allocspi={0x260, 0x16, 0x0, 0x70bd29, 0x25dfdbfc, {{{@in=@multicast2=0xe0000002, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x4e24, 0xca6e, 0x4e24, 0x7, 0x2, 0x80, 0x80, 0x7f, r3, r4}, {@in=@local={0xac, 0x14, 0x14, 0xaa}, 0x4d3, 0x3c}, @in6=@mcast1={0xff, 0x1, [], 0x1}, {0xa8, 0x1, 0x4, 0xfffffffffffffff8, 0x100000000, 0x8703, 0x9, 0x6}, {0x1, 0x20, 0x3, 0x3}, {0x81, 0x5, 0x3b}, 0x70bd28, 0x3502, 0xa, 0x3, 0x80, 0x82}, 0x4, 0xcfd}, [@encap={0x1c, 0x4, {0xffffffffffffffff, 0x4e20, 0x4e22, @in6=@dev={0xfe, 0x80, [], 0x12}}}, @srcaddr={0x14, 0xd, @in=@multicast2=0xe0000002}, @migrate={0x138, 0x11, [{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in=@dev={0xac, 0x14, 0x14, 0x1c}, 0x0, 0x3, 0x0, 0x3502, 0x2, 0x2}, {@in=@broadcast=0xffffffff, @in=@dev={0xac, 0x14, 0x14, 0x12}, 0x7f, 0x1, 0x0, 0x34ff, 0x2, 0x2}, {@in6=@local={0xfe, 0x80, [], 0xaa}, @in=@broadcast=0xffffffff, 0x0, 0x2, 0x0, 0x3504, 0xa, 0x2}, {@in, @in=@rand_addr=0x2, 0xff, 0x0, 0x0, 0x3500, 0x0, 0xa}, {@in=@remote={0xac, 0x14, 0x14, 0xbb}, @in=@dev={0xac, 0x14, 0x14, 0x11}, 0x3c, 0x2, 0x0, 0x1000, 0xa, 0xa}, {@in=@rand_addr=0x2, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x6c, 0x0, 0x0, 0x0, 0x2, 0xa}, {@in=@multicast1=0xe0000001, @in6=@loopback={0x0, 0x1}, 0x2b, 0x3, 0x0, 0x3503, 0xa, 0xa}]}]}, 0x260}, 0x1, 0x0, 0x0, 0x800}, 0x4000000) 2018/04/29 08:08:06 executing program 5: r0 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r0, &(0x7f00000000c0)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x4, 0x0, 0x0, 0x3, {0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}}}, 0x3a) mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x2, 0x4032, 0xffffffffffffffff, 0x0) readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)=""/208, 0xd0) ioctl$PPPIOCGFLAGS(r0, 0x8004745a, &(0x7f0000000000)) [ 242.544433] IPv4: Oversized IP packet from 127.0.0.1 2018/04/29 08:08:06 executing program 0: r0 = socket$l2tp(0x18, 0x1, 0x1) splice(r0, &(0x7f0000000140), r0, &(0x7f0000000180), 0x7, 0x8) connect$l2tp(r0, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2}, 0x4}}, 0x2e) mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x0, 0x4031, 0xffffffffffffffff, 0x0) ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f0000000080)) readahead(r0, 0x200, 0x0) r1 = accept4(r0, &(0x7f0000000040)=@pppoe={0x0, 0x0, {0x0, @random}}, &(0x7f00000000c0)=0x80, 0x800) ioctl$sock_inet6_udp_SIOCINQ(r1, 0x541b, &(0x7f0000000100)) 2018/04/29 08:08:06 executing program 1: keyctl$join(0x1, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000000)={0x7f, @local={0xac, 0x14, 0x14, 0xaa}, 0x4e21, 0x2, 'dh\x00', 0x4, 0x4c, 0x58}, 0x2c) 2018/04/29 08:08:06 executing program 4: r0 = socket$inet6(0xa, 0x2100000000000003, 0x800) sendmmsg(r0, &(0x7f0000000000)=[{{&(0x7f0000000400)=@in={0x2, 0x4e22, @multicast1=0xe0000001}, 0x80, &(0x7f0000001280), 0x0, &(0x7f0000000480)}}], 0x0, 0x0) 2018/04/29 08:08:06 executing program 2: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x800000, &(0x7f0000000140)) r0 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x2200) poll(&(0x7f0000000100)=[{r0, 0x4}], 0x1, 0x10001) r1 = creat(&(0x7f0000000080)='./file0/bus\x00', 0x0) write(r1, &(0x7f0000000200)='~', 0x1) 2018/04/29 08:08:07 executing program 0: statfs(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)=""/110) r0 = socket$inet6(0xa, 0x4, 0x800) clock_gettime(0x0, &(0x7f0000002980)={0x0, 0x0}) recvmmsg(r0, &(0x7f0000002900)=[{{&(0x7f0000000000)=@nfc, 0x80, &(0x7f0000000180)=[{&(0x7f0000000080)=""/37, 0x25}, {&(0x7f00000000c0)=""/98, 0x62}, {&(0x7f0000000340)=""/4096, 0x1000}, {&(0x7f0000000140)=""/63, 0x3f}], 0x4, &(0x7f00000001c0)=""/69, 0x45, 0x4}, 0x7}, {{&(0x7f0000001340)=@nl=@unspec, 0x80, &(0x7f0000000240)=[{&(0x7f00000013c0)=""/88, 0x58}], 0x1, &(0x7f0000001440)=""/84, 0x54}, 0x100000000}, {{&(0x7f00000014c0), 0x80, &(0x7f0000002840)=[{&(0x7f0000001540)=""/4096, 0x1000}, {&(0x7f0000002540)=""/143, 0x8f}, {&(0x7f0000002600)=""/42, 0x2a}, {&(0x7f0000002640)=""/65, 0x41}, {&(0x7f00000026c0)=""/76, 0x4c}, {&(0x7f0000002740)=""/208, 0xd0}], 0x6, &(0x7f0000002880)=""/112, 0x70, 0x682}, 0x401}], 0x3, 0x120, &(0x7f00000029c0)={r1, r2+30000000}) 2018/04/29 08:08:07 executing program 2: mkdir(&(0x7f0000000080)='./control\x00', 0x0) r0 = inotify_init1(0x0) readv(r0, &(0x7f0000000340)=[{&(0x7f0000000280)=""/140, 0x8c}], 0x1) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f000051cff6)='/dev/ptmx\x00', 0x0, 0x0) r2 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000029000)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r1, &(0x7f0000dcdff0)=[{&(0x7f0000cd8000)=""/1, 0x1}], 0x1) ioctl$int_in(r3, 0x5452, &(0x7f0000b28000)=0x3c) fcntl$setsig(r3, 0xa, 0x12) poll(&(0x7f0000b2c000)=[{r4}], 0x1, 0xfffffffffffffff8) r5 = dup2(r3, r4) fcntl$setown(r5, 0x8, r2) setsockopt$llc_int(r5, 0x10c, 0x7, &(0x7f0000000000)=0x5, 0x4) tkill(r2, 0x16) inotify_add_watch(r0, &(0x7f00007a7000)='./control\x00', 0xa4000960) r6 = open(&(0x7f00003f5000)='./control\x00', 0x0, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(r6, 0xc008640a, &(0x7f0000000040)={0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r5, 0xc008640a, &(0x7f00000000c0)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r6, 0xc008640a, &(0x7f0000000100)={r7, r8}) 2018/04/29 08:08:07 executing program 5: r0 = socket$inet6(0xa, 0xa, 0x7fc) setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000000000), 0xffffffffffffffa7) 2018/04/29 08:08:07 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000683ff4)={@broadcast=0xffffffff, @loopback=0x7f000001}, 0xffffffffffffff90) 2018/04/29 08:08:07 executing program 7: unshare(0x8000400) r0 = mq_open(&(0x7f0000000000)='*GPL[vmnet1@vmnet1{-vmnet@vboxnet0!vboxnet1+M\x00', 0x6e93ebbbcc0884ef, 0x0, &(0x7f0000664fc0)={0x0, 0x7, 0x2}) r1 = dup3(r0, r0, 0x80000) bind$vsock_stream(r1, &(0x7f0000000080)={0x28, 0x0, 0x2711, @hyper}, 0x10) mq_notify(r0, &(0x7f0000000040)) 2018/04/29 08:08:07 executing program 1: r0 = syz_open_dev$urandom(&(0x7f0000000ff3)='/dev/urandom\x00', 0x0, 0x1) mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0xfffffffffffffffc, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) pwrite64(r0, &(0x7f0000000040)='\t', 0xfffffffffffffe6a, 0x0) 2018/04/29 08:08:07 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x80, 0x0) ioctl$TCSETSW(r1, 0x5403, &(0x7f00000000c0)={0x5, 0x3cb8, 0x80000000, 0x6, 0x5, 0x8438, 0x2, 0x1ff, 0x94, 0xa34, 0x6, 0x2}) fcntl$setsig(r0, 0xa, 0x4) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x103807, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x0, 0x0) dup2(r0, r2) fcntl$setpipe(r0, 0x407, 0x3) 2018/04/29 08:08:07 executing program 3: prctl$seccomp(0x16, 0x2, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{0x5, 0x0, 0x0, 0x6}]}) prctl$seccomp(0x16, 0x2, &(0x7f0000000040)={0x2, &(0x7f0000000000)=[{0x40, 0xfffffffffffffff8, 0x7, 0xffff}, {0x8000, 0x0, 0x1, 0x1}]}) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/enforce\x00', 0x200000, 0x0) ioctl$DRM_IOCTL_GET_UNIQUE(r0, 0xc0086401, &(0x7f00000000c0)={0xd8, &(0x7f0000000200)=""/216}) 2018/04/29 08:08:07 executing program 6: r0 = socket$inet(0x2, 0x1, 0x0) getsockopt$IPT_SO_GET_ENTRIES(r0, 0x0, 0x41, &(0x7f0000000300)={"6661740000000082397a7cf4ffffff000100000000006d00"}, &(0x7f0000000100)=0x24) socket$inet(0x2, 0x80001, 0x0) 2018/04/29 08:08:07 executing program 5: r0 = socket$netlink(0x10, 0x3, 0xb) sendmmsg(r0, &(0x7f0000001dc0)=[{{0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000000c0)="872c30f7c927b495347076c6a6b2e2e4", 0x10}], 0x1}}, {{&(0x7f0000000180)=@pppoe={0x18, 0x0, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, 'yam0\x00'}}, 0x80, &(0x7f0000000240), 0x0, &(0x7f00000014c0)=[{0xc, 0x1, 0x2}], 0xc}}], 0x2, 0x0) 2018/04/29 08:08:07 executing program 0: mmap(&(0x7f0000003000/0x4000)=nil, 0x4000, 0xf, 0x1b071, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x2, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r1 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffffff) renameat(r0, &(0x7f0000000080)='./file0\x00', r1, &(0x7f00000000c0)='./file0\x00') openat$rfkill(0xffffffffffffff9c, &(0x7f0000000180)='/dev/rfkill\x00', 0x1000000020000, 0x0) remap_file_pages(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0) 2018/04/29 08:08:07 executing program 4: r0 = socket$inet6(0xa, 0x400000000001, 0x0) getsockopt$inet6_int(r0, 0x29, 0x12, &(0x7f0000000040), &(0x7f0000000080)=0x4) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000000000)=@get={0x1, &(0x7f00000000c0)=""/186, 0x3}) 2018/04/29 08:08:07 executing program 7: r0 = socket$nl_route(0x10, 0x3, 0x0) write$binfmt_elf64(r0, &(0x7f00000001c0)={{0x7f, 0x45, 0x4c, 0x46, 0x4, 0x200, 0x4, 0x4, 0x8, 0x3, 0x3e, 0xffff, 0x3d0, 0x40, 0x285, 0x5, 0x400, 0x38, 0x2, 0x7ff, 0x10001, 0x100}, [{0x7, 0x2, 0x92, 0xd1, 0x3, 0x7, 0x2, 0x20}, {0x7474e555, 0xf8e, 0x0, 0x2, 0x2a, 0x80000001, 0x3b1, 0x5}], "146353093053fc803a04f626915b7e45aad2ab532326fda7c6", [[], []]}, 0x2c9) socket$nl_route(0x10, 0x3, 0x0) prctl$seccomp(0x16, 0x0, &(0x7f0000000040)={0x6, &(0x7f0000000000)=[{0x8001, 0x5, 0x3, 0x3}, {0x80000000, 0x4, 0xf33c, 0xfff}, {0x7, 0x7, 0x1000000000000000, 0xffffffffffff8000}, {0x75, 0x2ed9, 0x1, 0x31}, {0x2, 0x8, 0xf6cc, 0x400}, {0xff, 0x96ba, 0x4, 0xfffffffffffffff7}]}) 2018/04/29 08:08:07 executing program 6: r0 = eventfd2(0x0, 0x0) clock_gettime(0x0, &(0x7f0000000040)={0x0}) ppoll(&(0x7f0000000000)=[{r0}], 0x1, &(0x7f0000000140)={r1}, &(0x7f0000000180), 0x8) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000340)='/selinux/mls\x00', 0x0, 0x0) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f00000003c0)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DEST(r2, &(0x7f00000004c0)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000480)={&(0x7f0000000400)={0x70, r3, 0x300, 0x70bd26, 0x25dfdbfc, {0x7}, [@IPVS_CMD_ATTR_SERVICE={0x5c, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@dev={0xac, 0x14, 0x14, 0x1d}}, @IPVS_SVC_ATTR_SCHED_NAME={0xc, 0x6, 'none\x00'}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x3c}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@multicast2=0xe0000002}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x3}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_SCHED_NAME={0xc, 0x6, 'lblcr\x00'}]}]}, 0x70}, 0x1, 0x0, 0x0, 0x4000044}, 0x4) ustat(0x4, &(0x7f0000000080)) r4 = syz_open_dev$usbmon(&(0x7f0000000100)='/dev/usbmon#\x00', 0x6a5f, 0x10400) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f00000001c0)={0x0, 0xc2a3, 0x1, 0x7f}, &(0x7f0000000200)=0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r4, 0x84, 0x6c, &(0x7f0000000240)={r5, 0x7c, "b358be6ca31bb5d35b8651ad9b56d74b79c1e8684dad8718e6cd4d6bcf658d658720053fb417e05d0f55a36bc5eb731eeab000ca15d428c8f2f4c32e21e0bf2767838d3ae2831b95f5b9a9dc25172502e645fed502c69ca35666f70fcdcbfb0b1ac1bbc9c9e63e69ad82f06322dd022dd70644c287015941b236d7fe"}, &(0x7f0000000300)=0x84) write(r0, &(0x7f00000000c0)="91df615a55cbf187", 0x8) 2018/04/29 08:08:07 executing program 5: unshare(0x60000000) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/ip_vs\x00') ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0106434, &(0x7f0000000040)={0x9, 0x0, 0x2, 0xffff}) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000200)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$DRM_IOCTL_SG_FREE(r0, 0x40086439, &(0x7f0000000280)={0x65c2, r1}) ioctl$TIOCMGET(r0, 0x5415, &(0x7f0000000080)) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000140)='net/ip_tables_names\x00') getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00000000c0)={0x0}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000180)={r4, 0xf0f}, &(0x7f00000001c0)=0x8) exit(0x0) close(r3) epoll_create1(0x80000) keyctl$join(0x1, &(0x7f0000000380)={0x73, 0x79, 0x7a, 0x1}) recvfrom$ax25(r2, &(0x7f00000003c0)=""/218, 0xda, 0x10063, 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f00000002c0)={0x3ff, 0xc20a, 0xc28, 'queue1\x00', 0x1}) setsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f0000000180), 0x0) 2018/04/29 08:08:07 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000040)=0xe) openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x10400, 0x0) ioctl$TIOCLINUX2(r1, 0x80047456, &(0x7f0000a95000)={0x2}) 2018/04/29 08:08:07 executing program 4: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000140)='net/ip6_flowlabel\x00') preadv(r0, &(0x7f00000016c0)=[{&(0x7f00000001c0)=""/46, 0x2e}, {&(0x7f00000003c0)=""/4096, 0x1000}, {&(0x7f00000013c0)=""/167, 0xa7}, {&(0x7f0000001480)=""/75, 0x4b}, {&(0x7f0000001500)=""/98, 0x62}, {&(0x7f0000001580)=""/118, 0x76}, {&(0x7f0000001600)=""/165, 0xa5}], 0x7, 0x0) accept4$packet(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000040)=0x14, 0x80000) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000200)={{{@in=@remote, @in6=@ipv4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@mcast1}}, &(0x7f0000000080)=0xe8) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000001700)={{{@in6=@loopback={0x0, 0x1}, @in6=@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0xa}}, 0x4e22, 0x8, 0x4e23, 0x8, 0xa, 0x20, 0xa0, 0x0, r1, r2}, {0xffffffff7fffffff, 0x183, 0x200, 0x4, 0x9, 0x9, 0x80000000, 0x10000}, {0x0, 0x3, 0x5, 0x6}, 0x1ff, 0x6e6bc0, 0x0, 0x1, 0x2, 0x3}, {{@in=@multicast2=0xe0000002, 0x4d2, 0x3c}, 0xa, @in=@multicast2=0xe0000002, 0x0, 0x2, 0x0, 0x2, 0x18b3, 0x5, 0xfffffffffffffffb}}, 0xe8) [ 243.658259] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=4 sclass=netlink_route_socket pig=20798 comm=syz-executor7 [ 243.686356] IPVS: Creating netns size=2536 id=33 [ 243.716986] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=4 sclass=netlink_route_socket pig=20798 comm=syz-executor7 [ 244.570904] IPVS: Creating netns size=2536 id=34 2018/04/29 08:08:08 executing program 7: r0 = socket$packet(0x11, 0x2000000000000003, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00004da000)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000d40)={0x1, &(0x7f0000000080)=[{0x40006, 0x0, 0x0, 0xa85}]}, 0x10) connect$inet(r1, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) sendto$inet(r1, &(0x7f0000000fc0), 0x0, 0x2004c044, &(0x7f0000000000)={0x2, 0x4e25, @multicast2=0xe0000002}, 0x10) write$binfmt_elf32(r1, &(0x7f0000000d80)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x20}, [{}], "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", [[], []]}, 0xa89) getsockopt(r0, 0x67, 0x5, &(0x7f00000000c0)=""/65, &(0x7f0000000140)=0x41) 2018/04/29 08:08:08 executing program 3: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000100)={'veth1_to_bond\x00', {0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x20, &(0x7f0000000040)={@dev, @multicast2, 0x0}, &(0x7f0000000080)=0xc) bind$packet(r0, &(0x7f00000000c0)={0x11, 0x19, r1, 0x1, 0xdaf, 0x6}, 0x151) r2 = syz_open_dev$binder(&(0x7f0000000200)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r2, 0x0) madvise(&(0x7f0000001000/0x4000)=nil, 0x4000, 0xb) 2018/04/29 08:08:08 executing program 1: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000432fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) fcntl$lock(0xffffffffffffffff, 0x6, &(0x7f0000013000)) ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f0000000000)={&(0x7f0000012000/0x4000)=nil, 0x4000}) close(r0) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000000100)={&(0x7f0000ffa000/0x3000)=nil, 0x3000}) 2018/04/29 08:08:08 executing program 5: capset(&(0x7f0000000040)={0x19980330}, &(0x7f00000000c0)={0x0, 0x0, 0x300, 0x2}) mkdir(&(0x7f00007b4ff8)='./file0\x00', 0x0) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x599902, 0x0) r1 = dup3(r0, r0, 0x80000) mmap$binder(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x4, 0xb3010, r1, 0x0) r2 = accept4$vsock_stream(0xffffffffffffffff, &(0x7f0000000080)={0x28, 0x0, 0x2710, @host=0x2}, 0x10, 0x80800) getsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000000100), &(0x7f0000000140)=0x4) 2018/04/29 08:08:08 executing program 2: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mount(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000380)='./file0\x00', &(0x7f0000000300)='cgroup2\x00', 0x0, 0x0) umount2(&(0x7f0000000280)='./file0\x00', 0xc) statfs(&(0x7f0000000080)='./file0//ile0\x00', &(0x7f0000000100)=""/94) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.current\x00', 0x0, 0x0) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f0000000040)={0x8, 0x4, 0x7, 0x3cbdf7db, "25d59f6444f192d80d73a468333f64b3cfb993c0cc99b2e202c0770bf856a89f"}) 2018/04/29 08:08:08 executing program 6: r0 = socket$inet6_udp(0xa, 0x2, 0x0) set_thread_area(&(0x7f0000000040)={0x7ff, 0xffffffff, 0x4000, 0x4, 0x1, 0xccce, 0x0, 0x5, 0x40004, 0x8}) preadv(r0, &(0x7f0000001640)=[{&(0x7f0000000240)=""/166, 0xa6}, {&(0x7f0000000300)=""/139, 0x8b}, {&(0x7f00000003c0)=""/180, 0xb4}, {&(0x7f0000000480)=""/71, 0x47}, {&(0x7f0000000500)=""/141, 0x8d}, {&(0x7f00000005c0)=""/4096, 0x1000}, {&(0x7f00000015c0)=""/90, 0x5a}], 0x7, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000080)={0xfffffffffffffffd, {0x2, 0x0, @multicast2=0xe0000002}, {0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x0, @multicast1=0xe0000001}, 0x4, 0x0, 0x1000000003, 0x0, 0x0, &(0x7f0000000000)="6e72b33b8053a26805b300", 0x7}) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000180)='cgroup.events\x00', 0x0, 0x0) clock_gettime(0x0, &(0x7f0000000200)={0x0, 0x0}) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r1, 0x28, 0x6, &(0x7f0000000140)={r2, r3/1000+30000}, 0x8) getsockopt$IP_VS_SO_GET_VERSION(r0, 0x0, 0x480, &(0x7f0000000100), &(0x7f00000001c0)=0x40) 2018/04/29 08:08:08 executing program 0: r0 = socket$unix(0x1, 0x0, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x100, 0x0) bind(r1, &(0x7f00000000c0)=@vsock={0x28, 0x0, 0xffffffff, @host=0x2}, 0x80) r2 = socket$unix(0x1, 0x1, 0x0) setsockopt$sock_int(r2, 0x1, 0x10, &(0x7f000018effc)=0x1c, 0x4) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) listen(r2, 0x0) connect$unix(r2, &(0x7f000066fff4)=@file={0x1, "e91f7189591e9233614b00"}, 0xffffffffffffffe6) sendfile(r0, r2, 0x0, 0x70) connect$unix(r0, &(0x7f0000000000)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) accept4$unix(r2, &(0x7f0000000180)=@abs, &(0x7f0000000140)=0x426, 0x0) 2018/04/29 08:08:08 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000000)={{{@in=@multicast2, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@dev}}, &(0x7f0000000100)=0xe8) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x2, &(0x7f0000000180), 0x8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000140)={'ip6tnl0\x00', r1}) sendmsg$key(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f000033c000)=ANY=[@ANYBLOB="02110000fb5bdf250020000000000000"], 0xa}, 0x1}, 0x7ffffffffffffffc) 2018/04/29 08:08:08 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000300)='net/wireless\x00') preadv(r0, &(0x7f00000023c0)=[{&(0x7f00000000c0)=""/229}, {&(0x7f00000001c0)=""/87}, {&(0x7f0000000240)=""/183, 0x243}, {&(0x7f0000002340)=""/75}], 0x200000000000009d, 0xfffffffffffffffd) 2018/04/29 08:08:08 executing program 0: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockname$packet(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000100)=0x14) r1 = socket$unix(0x1, 0x805, 0x0) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x200, 0x0) ioctl$DRM_IOCTL_AGP_ENABLE(r2, 0x40046432, &(0x7f0000000040)=0x4) recvmmsg(r1, &(0x7f0000002600)=[{{&(0x7f00000012c0)=@ax25, 0x80, &(0x7f00000015c0), 0x0, &(0x7f0000001600)=""/4096, 0x1000}}], 0x1, 0x0, &(0x7f00000026c0)) 2018/04/29 08:08:08 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000ed4000), 0x4) r1 = socket(0x0, 0x3, 0x615efdcb) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000140), &(0x7f00000001c0)=0x8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000940)=ANY=[], &(0x7f0000000900)) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000000)={@in={{0x2, 0x0, @loopback=0x7f000001}}, 0x0, 0x3, 0x0, "fa89477721f890d0139c85ad3942ba19870863130b7d23b94ba7e24935a2d2788b626424be12eebebc529791c46c036bdd11e053072b51da3ec5ff242616238bb8a43f475ed0eeae6cf94024b14f76e2"}, 0xd8) shutdown(r0, 0x0) getsockopt$EBT_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x80, &(0x7f0000000980)={'broute\x00'}, &(0x7f0000000a00)=0x78) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000800)={0x0, @in6={{0xa}}}, &(0x7f00000008c0)=0x98) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xc, &(0x7f0000000100), 0x4) setsockopt$inet_sctp_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, &(0x7f00000006c0), 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) prctl$void(0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000000180)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000340)={{{@in=@loopback, @in6=@loopback}}, {{@in=@local}, 0x0, @in6=@local}}, &(0x7f0000000440)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000480)={{{@in6=@mcast2, @in6=@local}}, {{}, 0x0, @in6}}, &(0x7f0000000580)=0xe8) lstat(&(0x7f0000000a40)='./file0\x00', &(0x7f0000000a80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000c80)={0x0, 0x0, 0x0}, &(0x7f0000000b40)=0xc) r4 = getegid() stat(&(0x7f0000000fc0)='./file0\x00', &(0x7f0000001080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setgroups(0x4, &(0x7f0000000c40)=[r2, r3, r4, r5]) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000700)={0x8463, 0xff, 0x6, 0x4, 0x401000000002}, 0xb) setsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00000005c0)={{{@in6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, @in=@broadcast=0xffffffff}}, {{@in6=@dev={0xfe, 0x80}}, 0x0, @in=@local={0xac, 0x14, 0x14, 0xaa}}}, 0xe8) socket$inet(0x2, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(0xffffffffffffffff, 0x84, 0x8, &(0x7f0000000780), &(0x7f00000007c0)=0x4) sendmsg(0xffffffffffffffff, &(0x7f0000000740)={&(0x7f0000716000)=@in={0x2}, 0x80, &(0x7f0000000700), 0x0, &(0x7f0000a4b000)}, 0x0) getsockopt$IPT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x41, &(0x7f0000000280)=ANY=[], &(0x7f0000000200)) setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000b00)='bbr\x00', 0x4) sendto$inet(r0, &(0x7f00003aa000)="1d6fde797136c2386a228b2c7dc0db9fe425c699e778d27d2a0be2dd0a8181144dc32436b22ffc6811f328a5c037dda211dbb5af4ba9a344db162af7f634ac682fac91ba531aa521586888590230b64d2222703802a85aea3bf2e347305da3c5be4f1af3cd9de7bcb7eaf15fa038cd14fa33d96f6e61007d2aaf1ce979c31a5cd2425f0617209272c6705f5ee8a6c9ff4cc516a6f31b29b9caff246001ede21be2df5166ff227bacf436397a89e30d94416a092a7c8c4c0b7552cbf2de6040beedeef0de6848", 0xc6, 0x0, 0x0, 0x0) shutdown(r0, 0x0) 2018/04/29 08:08:08 executing program 0: openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000600)='./cgroup\x00', 0x200002, 0x0) socketpair(0x10, 0x4, 0x8000000, &(0x7f0000000180)={0xffffffffffffffff}) r1 = openat$cgroup_procs(r0, &(0x7f00000001c0)="6367726f75702e72726f6370a4", 0x2, 0x0) write$cgroup_pid(r1, &(0x7f0000000080)=ANY=[], 0x334f) 2018/04/29 08:08:08 executing program 6: r0 = socket(0x18, 0x0, 0x1) connect(r0, &(0x7f0000000100)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x4, 0x0, 0x0, 0x2, {0xa}}}, 0x32) pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) ioctl$TIOCMBIC(r1, 0x5417, &(0x7f00000000c0)=0x3) ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f0000000000)={'bcsh0\x00'}) r2 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pktcdvd/control\x00', 0x2, 0x0) ioctl$TIOCMBIC(r2, 0x5417, &(0x7f0000000200)=0x80000000000006) 2018/04/29 08:08:08 executing program 2: socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f0000000740)=ANY=[], 0x0) mmap(&(0x7f0000000000/0xf9a000)=nil, 0xf9a000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/checkreqprot\x00', 0x101080, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f0000000200)=@assoc_value={0x0, 0xfffffffffffffff7}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f0000000300)={r4, 0x58, &(0x7f0000000280)=[@in6={0xa, 0x4e22, 0x1, @local={0xfe, 0x80, [], 0xaa}, 0x2}, @in6={0xa, 0x4e23, 0x9, @dev={0xfe, 0x80, [], 0x20}, 0x1cd}, @in={0x2, 0x4e22}, @in={0x2, 0x4e20, @multicast1=0xe0000001}]}, &(0x7f0000000340)=0xc) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000000140)={0x0}) ioctl$DRM_IOCTL_SWITCH_CTX(r3, 0x40086424, &(0x7f00000001c0)={r5, 0x1}) r6 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x2000, 0x0) setsockopt$inet6_udp_encap(r6, 0x11, 0x64, &(0x7f00000000c0)=0x4, 0x4) getsockopt$netlink(r2, 0x10e, 0x9, &(0x7f0000000000)=""/1, &(0x7f0000000180)=0x3a0) 2018/04/29 08:08:08 executing program 7: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) getpeername$packet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000080)=0x14) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f00000000c0)={r1, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x41, 0x32, 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000103ff8), 0x0, &(0x7f0000000040)={0x77359400}, &(0x7f000024bff8), 0x8) [ 244.825988] binder_alloc: binder_alloc_mmap_handler: 20850 20000000-20002000 already mapped failed -16 2018/04/29 08:08:08 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) sendto$inet(r0, &(0x7f0000a6efff), 0x0, 0x2001ffff, &(0x7f0000000280)={0x2, 0x0, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000f43ffc)=0xfffffffffffffffc, 0x4) sendmmsg(r0, &(0x7f0000008cc0)=[{{&(0x7f0000000140)=@hci={0x1f}, 0x80, &(0x7f0000000480), 0x0, &(0x7f0000002840)}}, {{&(0x7f0000000600)=@l2={0x1f}, 0x80, &(0x7f0000003a40), 0x0, &(0x7f0000003a80)}}], 0x2, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0xc) sched_rr_get_interval(r1, &(0x7f0000000080)) [ 245.576289] FAULT_FLAG_ALLOW_RETRY missing 30 [ 245.581032] CPU: 1 PID: 20840 Comm: syz-executor1 Not tainted 4.9.96-g71fce1e #13 [ 245.588649] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 245.597988] ffff88019c24f8d0 ffffffff81eb0b69 0000000000000002 0000000000000000 [ 245.605983] ffff8801b88ac900 ffff88019c24faa0 0000000000000000 ffff88019c24fac8 [ 245.613977] ffffffff81cb75eb 0000000000000dca ffff8801b8a95108 ffff8801b88aca0c [ 245.621958] Call Trace: [ 245.624539] [] dump_stack+0xc1/0x128 [ 245.629880] [] handle_userfault.cold.18+0x3e/0x51 [ 245.636356] [] ? debug_check_no_locks_freed+0x210/0x210 [ 245.643345] [] ? userfaultfd_ioctl+0x2540/0x2540 [ 245.649727] [] ? handle_mm_fault+0x1267/0x28e0 [ 245.655933] [] ? handle_mm_fault+0x220f/0x28e0 [ 245.662144] [] handle_mm_fault+0x221d/0x28e0 [ 245.668435] [] ? vm_insert_mixed+0x200/0x200 [ 245.674470] [] __do_page_fault+0x5af/0xd50 [ 245.680335] [] ? mm_fault_error+0x2c0/0x2c0 [ 245.686282] [] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 245.692922] [] do_page_fault+0x27/0x30 [ 245.698434] [] page_fault+0x28/0x30 [ 245.703687] [] ? get_compat_flock+0x71/0x250 [ 245.709718] [] ? get_compat_flock+0x79/0x250 [ 245.715759] [] compat_SyS_fcntl64+0x2c6/0x480 2018/04/29 08:08:09 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) sendto$inet(r0, &(0x7f0000a6efff), 0x0, 0x20020003, &(0x7f0000385ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/net/ipv4/vs/drop_entry\x00', 0x2, 0x0) ioctl$EVIOCGRAB(r1, 0x40044590, &(0x7f0000000080)=0x3f) setsockopt$inet_tcp_int(r0, 0x6, 0xc, &(0x7f0000000040)=0x800, 0x4) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) 2018/04/29 08:08:09 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f000060c000)='oom_score_adj\x00') ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000000)) r1 = getpgrp(0xffffffffffffffff) ioctl$DRM_IOCTL_MODESET_CTL(r0, 0x40086408, &(0x7f0000000040)={0x6, 0x7}) r2 = syz_open_procfs(r1, &(0x7f0000256ff8)='syscall\x00') sendfile(r0, r2, &(0x7f0000bc8000)=0x4, 0x3) socket$inet_dccp(0x2, 0x6, 0x0) 2018/04/29 08:08:09 executing program 7: r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000040)='/dev/keychord\x00', 0x10000, 0x0) ioctl$GIO_UNISCRNMAP(r0, 0x4b69, &(0x7f0000000180)=""/198) r1 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x301000) ioctl$TUNSETVNETLE(r1, 0x400454dc, &(0x7f0000000000)=0x1) r2 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x0, 0x4000000004d032, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x402c582a, &(0x7f0000001d40)={'lo\x00'}) ioctl$SIOCSIFHWADDR(r1, 0x8924, &(0x7f0000000080)={'ip6gre0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}) 2018/04/29 08:08:09 executing program 2: socket$inet_tcp(0x2, 0x1, 0x0) r0 = gettid() r1 = signalfd4(0xffffffffffffffff, &(0x7f0000336000)={0x9}, 0x8, 0x0) readv(r1, &(0x7f0000000540)=[{&(0x7f0000000080)=""/217, 0xd9}, {&(0x7f0000000180)=""/121, 0x79}, {&(0x7f0000000200)=""/136, 0x88}, {&(0x7f00000002c0)=""/95, 0x5f}, {&(0x7f0000000340)=""/20, 0x14}, {&(0x7f0000000380)=""/63, 0x3f}, {&(0x7f00000003c0)=""/73, 0x49}, {&(0x7f0000000440)=""/202, 0xca}], 0x8) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f000005b000)) timer_create(0xfffffffffffffffd, &(0x7f0000000000)={0x0, 0x17, 0x4, @tid=r0}, &(0x7f0000000040)) rt_sigprocmask(0x0, &(0x7f0000479000)={0xfffffffffffffffa}, 0x0, 0x8) clock_gettime(0x0, &(0x7f000005b000)={0x0, 0x0}) timer_settime(0x0, 0xfffffffffffffffd, &(0x7f000005bfe0)={{}, {0x0, r3+10000000}}, &(0x7f0000046000)) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r1, &(0x7f0000169000)={0x1}) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f00007fbfc0), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f00001da000), 0x8}) 2018/04/29 08:08:09 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r1, 0x40505330, &(0x7f0000000100)={{0x2, 0x80000000}, {0x89d5, 0x7fffffff}, 0x7fff, 0x2, 0xe17}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000040)={'bridge_slave_0\x00', {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x20}}}) r2 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_buf(r2, 0x29, 0x3e, &(0x7f0000000000)=""/40, &(0x7f00000000c0)=0x28) 2018/04/29 08:08:09 executing program 6: r0 = getpgrp(0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x101800, 0x0) getsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f0000000140)=0x91, &(0x7f0000000180)=0x4) r2 = syz_open_procfs(r0, &(0x7f0000000000)='net/ip_tables_targets\x00') ioctl$fiemap(r2, 0xc020660b, &(0x7f0000000040)={0x3, 0x800, 0x2, 0x7, 0x2, [{0x20000000, 0x4, 0x3, 0x0, 0x0, 0x1}, {0x81, 0x5, 0x1, 0x0, 0x0, 0x201}]}) preadv(r2, &(0x7f0000001640)=[{&(0x7f0000001540)=""/245, 0x17}], 0x1, 0x3b) 2018/04/29 08:08:09 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000000)={@in={{0x2, 0x0, @loopback=0x7f000001}}, 0x0, 0x3, 0x0, "fa89477721f890d0139c85ad3942ba19870863130b7d23b94ba7e24935a2d2788b626424be12eebebc529791c46c036bdd11e053072b51da3ec5ff242616238bb8a43f475ed0eeae6cf94024b14f76e2"}, 0xd8) sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) pipe2(&(0x7f0000000140), 0x4000) shutdown(r0, 0x1) setsockopt$inet_mreq(r0, 0x0, 0x20, &(0x7f0000000100)={@multicast2=0xe0000002, @broadcast=0xffffffff}, 0x8) 2018/04/29 08:08:09 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000240)) getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, &(0x7f00000001c0)={'filter\x00'}, &(0x7f0000000080)=0x54) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000000)={0x5c9, 0xff, 0x8, 0x2, 0x9}, 0x14) bind$inet6(r1, &(0x7f000012afe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x800000000100003) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x40100, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f00000000c0)) stat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)) sendto$inet6(r0, &(0x7f0000eb9fff), 0xffffff31, 0x20000003, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) sendto$inet6(0xffffffffffffffff, &(0x7f0000f6f000), 0x11d, 0x20000004, &(0x7f0000cc7fe4)={0xa, 0x4e22}, 0x52) dup3(0xffffffffffffffff, r1, 0x0) [ 245.721879] [] ? compat_SyS_ustat+0x30/0x30 [ 245.727827] [] ? fput+0xd2/0x140 [ 245.732829] [] ? do_fast_syscall_32+0xcf/0x870 [ 245.739037] [] ? compat_SyS_ustat+0x30/0x30 [ 245.744980] [] do_fast_syscall_32+0x2f7/0x870 [ 245.751099] [] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 245.757743] [] entry_SYSENTER_compat+0x90/0xa2 2018/04/29 08:08:09 executing program 6: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f000059aff4)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x401) lseek(r0, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='pids.events\x00', 0x0, 0x0) ioctl$TCGETS(r1, 0x5401, &(0x7f0000000200)) r2 = syz_open_dev$usbmon(&(0x7f0000000140)='/dev/usbmon#\x00', 0x20, 0x800) ioctl$DRM_IOCTL_AUTH_MAGIC(r2, 0x40046411, &(0x7f0000000180)=0x247) setsockopt$netlink_NETLINK_RX_RING(r2, 0x10e, 0x6, &(0x7f0000000240)={0x2, 0x8, 0x5, 0x80000000}, 0x10) r3 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r3, 0x80404509, &(0x7f0000000040)=""/193) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000280)={0x0, 0x4f, "b75da1385407630ad370632b2d94e87320a27ca65950cbb5c688b75f831ec906ad53ab4c6848bbca8411bdd8f84ee2de4aba271b05c32d0b0d30f1663e2908c577024236f6f23293ecaa1b4d899544"}, &(0x7f0000000300)=0x57) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000000340)={r4, @in={{0x2, 0x4e24, @rand_addr=0x2}}, 0x1e7a, 0x7, 0x8, 0x2a1d, 0x8}, 0x98) 2018/04/29 08:08:09 executing program 0: r0 = socket$unix(0x1, 0x5, 0x0) shutdown(r0, 0xfffffffffffffffc) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000500)={0x0, @in6={{0xa, 0x4e20, 0x567, @remote={0xfe, 0x80, [], 0xbb}, 0xfffffffffffffff9}}, 0x3f, 0x8, 0x3, 0x22, 0x3}, &(0x7f00000005c0)=0x98) r1 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x80, 0x80000) ioctl$sock_inet_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000080)) sendmsg$netrom(r1, &(0x7f00000014c0)={&(0x7f0000000100)=@full={{0x3, {"d2eb0bc1054f9c"}, 0x8}, [{"54e67d2ad008e3"}, {"3161683444201a"}, {"176f1a238c1a9a"}, {"643fcbde57b648"}, {"f05bbf35362248"}, {"52ca912aaf5d31"}, {"71dfbd8109ce1b"}, {"51a1fa41e94040"}]}, 0x48, &(0x7f0000000440)=[{&(0x7f0000000180)="f1b171bd330690ce9bcbbe06677d63ef", 0x10}, {&(0x7f00000001c0)="c4b6c27003fe8272eda4ac064aef070d358cfb501c5abf503cdabaf81b25796e8122994e40adc3c485da6cdc5e6c44c43ee66fe69af0e58a70af5dabc93402867d19addd55df7b088257607c09680aa86e58103a78e7b4188bb3ac666a95750cbb14650389b6313e3c0aa1c1092594603e6f4942641f4a56878035300661948630b4d3be2fc18dddc252", 0x8a}, {&(0x7f0000000280)="ddcb2550a513a8f1a2cdfa1936f6444deb4315c40e08e614a02abdf4babb0202785ca5217a2f55d4940b5335882dfd54c0be0d8b59cd5c2a960be464591a44dd66ea67faf3ded4bcf15e8e50b6e6c2fae4eb70c3150744d6d956d056efdaff3fd545f934b1aab9277433f384b760e4d8146f8d71295c542f55d535d19a15a090a30753d716cafa930c5fe0029d3bdf9421aadf8f3215fc2560e63f6bab89ef77ccabfb86ad624de1", 0xa8}, {&(0x7f0000000340)="427b6f4f4be3ffc2830a28f6aa0426ca9e9c616ce89446a6acf778cdf33b390ffc389b541005fcfa7ec4b1acde4fd47f7631ae01eb55e8facf9393284bb1bc598a433b91e709633b567ff7c585a8167b09ac0cfaa9603781796abfcb05e4fd9f42fdaf03ad38106d0b089c42d4e873da45aab4f0bdb6bfc88e75d06cfb45f4dd9602073e02d5c65eed814fb20360c10aeca02b05e2a79db090f6a1e2e6e5c7487c47ab2ac539132e753a56ced004756743cc2f9d86c4848dbe5ccfd70c93727390e5780df39f67292c765e82b39c5c311824e5209429f92e1d725c41cc6f52", 0xdf}], 0x4, &(0x7f0000002580)=ANY=[@ANYBLOB="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"], 0x100c, 0x8000}, 0x40844) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000000040)=@req={0x20, &(0x7f0000000000)={'gretap0\x00', @ifru_map={0x11e, 0x5, 0x400, 0x780, 0x3ff, 0x3}}}) getsockname$packet(r1, &(0x7f0000000600), &(0x7f0000000640)=0x14) 2018/04/29 08:08:09 executing program 1: r0 = socket(0x18, 0x0, 0x1) getsockopt$sock_buf(r0, 0x1, 0x37, &(0x7f0000000000)=""/76, &(0x7f0000000080)=0x4c) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000000280)=""/43, &(0x7f00000000c0)=0x2b) 2018/04/29 08:08:09 executing program 7: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) r1 = dup2(r0, r0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000000080)={0x0, 0x400}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000100)={r2, 0x100000000}, &(0x7f0000000140)=0x8) mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x1, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSFF(r0, 0x402c4580, &(0x7f0000000040)={0x0, 0x0, 0x0, {}, {}, @ramp}) 2018/04/29 08:08:09 executing program 5: r0 = socket$inet6(0xa, 0x4000002000000802, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa}, 0x1c) r1 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x1, 0x141201) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000280)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DEST(r1, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x404000}, 0xc, &(0x7f0000000200)={&(0x7f0000000140)={0x9c, r2, 0x700, 0x70bd2c, 0x25dfdbfb, {0x7}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x3}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x4}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x8c}, @IPVS_CMD_ATTR_DEST={0x40, 0x2, [@IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e20}]}, @IPVS_CMD_ATTR_SERVICE={0x30, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0xc}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x3}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'rr\x00'}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'sh\x00'}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x8, 0x2c}}]}]}, 0x9c}, 0x1, 0x0, 0x0, 0x4000}, 0x4000) sendmmsg(r1, &(0x7f0000000280), 0x0, 0x0) 2018/04/29 08:08:09 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) socket$unix(0x1, 0x7, 0x0) sendmsg$key(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000280)=ANY=[@ANYBLOB="020300000f0000000000000000000000010018000000000005000600000000000a000000000000000000000000000000000000000000000000000000000000000200010000000000000000ff0000000005000500000000000a00000000000000ff0100000000000000000000000000010000000000000000"], 0x78}, 0x1}, 0x0) 2018/04/29 08:08:09 executing program 0: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000f6bfe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000072f000)={{&(0x7f00000e2000/0xc00000)=nil, 0xc00000}, 0x1}) ioctl$UFFDIO_REGISTER(r0, 0xc028aa03, &(0x7f00000a0fe0)={{&(0x7f00005e3000/0x800000)=nil, 0x800000}, 0x1ffffc}) inotify_init() 2018/04/29 08:08:09 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendfile64(r0, r0, 0x0, 0xa00) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000040)='/dev/keychord\x00', 0x441, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f00000001c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="940000001640e4322b8a83f468a7648a390b45271e008db91647cc9ca153fc1b278e7d58f28f8c1b1f72ff8ad90b2e23329b64c5b76ba75130ea619dcdbdbf27c463e61ce8fa9c0ddfdcb1585c3d5516157ca7efd5ba4b03d8803c0854bd691daf571f56f57194244284df1b7aec6758da8eed6b04972f72616214992c56789b3ce3847f30837961b575be0892eeb8f209a038f606166bbe8900000f427f338d0000000000000000000000"], &(0x7f0000000140)=0x9c) ioctl$void(r1, 0xc0045c79) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000180)={0x10000, 0x8, 0x8208, 0xffffffff, 0x8, 0xffff, 0x0, 0x8a, r2}, 0x20) sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) 2018/04/29 08:08:09 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000040)=[{&(0x7f0000000080)="390000001300094700bb61e107200000070000000200000000040000000b800019001a000d00000000e4000000000000000000000000000000", 0x39}], 0x1) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x8040, 0x0) ioctl$RNDCLEARPOOL(r1, 0x5206, &(0x7f00000000c0)=0x400009) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/validatetrans\x00', 0x1, 0x0) 2018/04/29 08:08:09 executing program 4: r0 = syz_open_dev$mice(&(0x7f0000000280)='/dev/input/mice\x00', 0x0, 0x0) readv(r0, &(0x7f00000027c0)=[{&(0x7f00000026c0)=""/227, 0xe3}], 0x1) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={&(0x7f0000ebf000), &(0x7f0000d2df20)}}, &(0x7f0000768ffc)) sched_rr_get_interval(0x0, &(0x7f0000f52ff0)={0x0, 0x0}) setsockopt(r0, 0x8, 0x44e, &(0x7f0000000000)="7d9810f76c44ce50d568717081e2fbce59d3150196f79e0176afc47eab32b6f320e1ae646f49e4b50315bec9988fcb25416002b8560ab938c629652ca44184f2227cf6795882d6aae9561bd23e25d0bd4b5a99f7d5f93bbd02638fe1df", 0x5d) timer_settime(0x0, 0x0, &(0x7f0000a07fe0)={{0x0, r2}, {0x0, 0x9}}, &(0x7f0000040000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) tkill(r1, 0x1000000000016) 2018/04/29 08:08:09 executing program 0: munmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000) r0 = socket$inet_sctp(0x2, 0x1, 0x84) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000080)={0x7c93, {0x2, 0x4e22, @multicast1=0xe0000001}, {0x2, 0x4e24, @rand_addr}, {0x2, 0x4e21, @broadcast=0xffffffff}, 0x1, 0x5, 0x4, 0x4, 0xffff, &(0x7f0000000040)='veth1_to_team\x00', 0x6, 0x8, 0x3e}) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x3, 0x7) ioctl$int_out(r1, 0x1, &(0x7f0000fd3ffc)) 2018/04/29 08:08:11 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000000900)='/dev/sg#\x00', 0x1, 0x840) getsockopt$inet6_tcp_int(r0, 0x6, 0xc, &(0x7f0000000940), &(0x7f0000000980)=0x4) close(r0) lseek(0xffffffffffffffff, 0x0, 0x3) 2018/04/29 08:08:11 executing program 7: r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/pktcdvd/control\x00', 0x8000020282, 0x0) ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f0000000280)) openat$selinux_user(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/user\x00', 0x2, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000100)={{{@in=@multicast2, @in6=@loopback}}, {{@in6=@loopback}, 0x0, @in=@local}}, &(0x7f0000000200)=0xe8) r1 = syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCSMASK(r1, 0x40104593, &(0x7f0000000300)={0x0, 0x3d, &(0x7f0000000340)="21675342dae3ec828d8e272d63ccf5777ab9d3cc475522e656309294c3fecf2444ee4592b46e1f633cb43e73fcc2bb9550ddb5bf93acfe89e6207bee35"}) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000000000)=0xd5, 0x4) syz_open_dev$evdev(&(0x7f0000000240)='/dev/input/event#\x00', 0x5, 0x200) 2018/04/29 08:08:11 executing program 0: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) ptrace$setopts(0x4206, r1, 0x0, 0x0) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x201c0, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0xc) tkill(r1, 0x18) ptrace$getregs(0x5, r1, 0x0, &(0x7f0000000200)=""/194) 2018/04/29 08:08:11 executing program 5: capset(&(0x7f00000fc000)={0x19980330}, &(0x7f0000244000)) r0 = syz_open_dev$loop(&(0x7f000002c000)='/dev/loop#\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) fremovexattr(r1, &(0x7f0000000040)=@known='system.posix_acl_access\x00') getsockopt$IPT_SO_GET_INFO(r1, 0x0, 0x40, &(0x7f0000000080)={'security\x00'}, &(0x7f0000000000)=0x54) 2018/04/29 08:08:11 executing program 3: mkdir(&(0x7f0000027000)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, &(0x7f000000a000)) r0 = openat$dir(0xffffffffffffff9c, &(0x7f00000000c0)='./file0/bus\x00', 0x2000, 0x80) fallocate(r0, 0x3, 0x8, 0x8000) statfs(&(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)=""/52) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000000140)={0xffffffffffffffff}) clock_gettime(0x0, &(0x7f0000000400)={0x0, 0x0}) recvmmsg(r1, &(0x7f00000003c0)=[{{&(0x7f0000000180)=@nfc, 0x80, &(0x7f00000002c0)=[{&(0x7f0000000200)=""/164, 0xa4}], 0x1, &(0x7f0000000300)=""/160, 0xa0, 0x4}, 0x1}], 0x1, 0x40010040, &(0x7f0000000440)={r2, r3+10000000}) mknod$loop(&(0x7f0000000040)='./file0/bus\x00', 0x1000, 0xffffffffffffffff) r4 = memfd_create(&(0x7f0000000000)='ppp1\x00', 0x1) ioctl$EVIOCSKEYCODE_V2(r4, 0x40284504, &(0x7f0000000080)={0x2, 0xe, 0x9, 0xadb, "fab5f1729d9ee3ae3992976f5c8970b6e23da9bedbb9539a3ef417a4c67466cf"}) 2018/04/29 08:08:11 executing program 1: r0 = openat$keychord(0xffffffffffffff9c, &(0x7f00007c27c4)='/dev/keychord\x00', 0x201, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000040)={'bridge0\x00', {0x2, 0x4e24, @multicast1=0xe0000001}}) write$eventfd(r0, &(0x7f0000000000)=0x1000000100000001, 0x8) 2018/04/29 08:08:11 executing program 6: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000e4dff1)='/dev/sequencer\x00', 0xa202, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000019ff4)) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000000), &(0x7f0000000040)=0x4) write$sndseq(r0, &(0x7f0000000180)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {0x8}, @queue={0x0, {0x8}}}], 0x1c) setsockopt$inet_tcp_int(r0, 0x6, 0x17, &(0x7f0000000080)=0x7, 0x4) 2018/04/29 08:08:11 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000051cff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000240)=0x40000000000a35) read(r0, &(0x7f00003fefff)=""/1, 0x1) r1 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000029000)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r0, &(0x7f0000dcdff0)=[{&(0x7f0000cd8000)=""/1, 0x1}], 0x1) ioctl$int_in(r2, 0x5452, &(0x7f0000b28000)=0x3c) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)) fcntl$setsig(r2, 0xa, 0x12) write(0xffffffffffffffff, &(0x7f0000000040), 0x0) poll(&(0x7f0000b2c000)=[{r3}], 0x1, 0xfffffffffffffff8) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000000)) r4 = dup2(r2, r3) fcntl$setown(r4, 0x8, r1) tkill(r1, 0x16) 2018/04/29 08:08:11 executing program 5: r0 = syz_open_dev$binder(&(0x7f0000000680)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) write$binfmt_elf32(r0, &(0x7f00000006c0)={{0x7f, 0x45, 0x4c, 0x46, 0x2, 0x8, 0xf56, 0x6, 0x7dc, 0x0, 0x3e, 0x0, 0x190, 0x38, 0x1bc, 0x2, 0x4, 0x20, 0x2, 0x7ff, 0x1000000, 0x1}, [{0x70000007, 0x6, 0x2, 0x0, 0x100000001, 0x9, 0x99, 0xffffffff}], "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", [[], [], [], [], []]}, 0x1558) setsockopt$ARPT_SO_SET_REPLACE(r1, 0x0, 0x60, &(0x7f0000000040)={'filter\x00', 0x7, 0x4, 0x484, 0x260, 0x120, 0x120, 0x3a0, 0x3a0, 0x3a0, 0x4, &(0x7f0000000000), {[{{@arp={@broadcast=0xffffffff, @broadcast=0xffffffff, 0xff, 0xffffff00, @empty, {[0x0, 0xff, 0xff, 0xff, 0xff, 0xff]}, @empty, {[0xff, 0xff, 0xff, 0x0, 0xff]}, 0xfffffffffffffff7, 0x200, 0x1, 0x0, 0x8, 0x7fff, 'bond_slave_1\x00', '\x00', {0xff}, {0xff}, 0x0, 0x3}, 0xf0, 0x120}, @unspec=@CONNMARK={0x30, 'CONNMARK\x00', 0x1, {0x4000000000000000, 0x1f, 0xffffffffffffffff, 0x1}}}, {{@arp={@rand_addr=0x2, @local={0xac, 0x14, 0x14, 0xaa}, 0xffffffff, 0xff, @empty, {[0x0, 0xff, 0xff, 0x0, 0xff, 0xff]}, @mac=@random="ef3343addd54", {[0x0, 0xff, 0xff, 0xff, 0x0, 0xff]}, 0x9, 0xe9af, 0x3, 0x2, 0x3, 0x4, 'veth1_to_bond\x00', '\x00', {0xff}, {0xff}, 0x0, 0x5}, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty, @multicast1=0xe0000001, @multicast2=0xe0000002, 0xf, 0x1}}}, {{@arp={@multicast2=0xe0000002, @rand_addr, 0xffffffff, 0xffffffff, @empty, {[0xff, 0xff, 0xff, 0xff, 0xff]}, @mac=@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, {[0xff, 0xff, 0xff, 0xff]}, 0x6, 0x7, 0x0, 0x6, 0xe58, 0x200, 'bond0\x00', 'veth0_to_bridge\x00', {0xff}, {0xff}}, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @empty, @multicast2=0xe0000002, @empty, 0x4, 0xffffffff}}}], {{[], 0xc0, 0xe4}, {0x24, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4d0) mremap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x2000, 0x3, &(0x7f0000005000/0x2000)=nil) 2018/04/29 08:08:11 executing program 6: socket$netlink(0x10, 0x3, 0x1) r0 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000080)="fedb8bc6172d6d49c8014a0c0ce2f739278db18d63eafc8ff29cc2560f049f61931c1c90d44195a1ae6c6aa1a9dfea36ba8ba1dc95482a007d9c1c69cf68d9232d5fcb3b40ac1e3a0453a15b31bac3bf39b5552133", 0x55, 0xfffffffffffffffd) keyctl$read(0xb, r0, &(0x7f0000001100)=""/4096, 0xe8f) 2018/04/29 08:08:11 executing program 4: r0 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) fcntl$setflags(r0, 0x2, 0x0) r1 = dup2(r0, r0) getsockopt$ax25_buf(r1, 0x101, 0x19, &(0x7f0000000000)=""/51, &(0x7f0000000080)=0x33) 2018/04/29 08:08:11 executing program 0: r0 = getpid() r1 = syz_open_procfs(r0, &(0x7f0000000140)) fchdir(r1) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e20, @loopback=0x7f000001}}}, &(0x7f0000000000)=0x84) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f00000001c0)={r2, 0x42, "9e630e7e0d5e1a431a75a30c864c6c09147e547ed1c0ed3ecd127d59c50f014844cc6b8435bde6d2c2c8dc0cd8de63e64012bcb7c8038704fffc0874bb9a05e48062"}, &(0x7f0000000040)=0x4a) syz_fuseblk_mount(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 2018/04/29 08:08:11 executing program 1: r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x2) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000080)={0x0, 0x1000}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f00000001c0)=ANY=[@ANYRES32=r2, @ANYBLOB="71000000511b2a9376334c1621e67350d2446af190fc4ab9cafbe1868a85032e50fe47591306e29c6a3a8c7469f57ab93eefc35607184787380df7ff2b1ffed72bd49d1b91a6e73250b9e6d156a561276bd506da168697c4738aba6874d2ee8b027dfc491991f0002db6a9b87e6769caedcdf07926900d9314438803"], &(0x7f0000000180)=0x79) mmap(&(0x7f0000000000/0xf9a000)=nil, 0xf9a000, 0xfffffffffffffffe, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNGETFEATURES(r0, 0x800454cf, &(0x7f0000000040)) [ 247.317469] keychord: keycode 4096 out of range [ 247.329441] keychord: keycode 4096 out of range 2018/04/29 08:08:11 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000140)='fd\x00') setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f0000000000)=0x13, 0x4) execveat(r0, &(0x7f0000018ff8)='./file0\x00', &(0x7f00004d9ff8)=[&(0x7f0000018fed)="77f8916e002f766e656d743130"], &(0x7f0000f2c000), 0x0) setsockopt(r0, 0x7fffffff, 0x5f, &(0x7f0000000040)="4c3f8d2f909674d9def100316254ebc35f36ffa6c79c936e809a5d9124668aa310be01e7d98f30e98cb5501db4a8e53a32098b4adbd3a975c7b6ec50e4b01349b98477f726a47c7230ba29e742d57457ac991764cb0832e24a94e9944a0aa954e7", 0x61) exit_group(0x5) 2018/04/29 08:08:11 executing program 4: splice(0xffffffffffffffff, &(0x7f0000000000), 0xffffffffffffffff, &(0x7f0000000080), 0x0, 0x0) socketpair$inet(0x2, 0x0, 0x3, &(0x7f0000000040)={0xffffffffffffffff}) preadv(r0, &(0x7f0000001440)=[{&(0x7f0000000100)=""/182, 0xb6}, {&(0x7f00000001c0)=""/43, 0x2b}, {&(0x7f0000000200)=""/212, 0xd4}, {&(0x7f0000000300)=""/4096, 0x1000}, {&(0x7f0000001300)=""/198, 0xc6}, {&(0x7f0000001400)=""/7, 0x7}], 0x6, 0x5) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00000000c0)) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000001480)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f00000014c0)={0x0, 0x5, 0x14a, 0x2, 0x400, 0xfffffffffffffeff}, &(0x7f0000001500)=0x14) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000001540)=r2, 0x4) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f00000015c0)={'filter\x00', 0x7, 0x4, 0x440, 0x118, 0x118, 0x118, 0x35c, 0x35c, 0x35c, 0x4, &(0x7f0000001580), {[{{@uncond, 0xf0, 0x118}, @unspec=@NFQUEUE3={0x28, 'NFQUEUE\x00', 0x3, {0x6, 0x100, 0x3}}}, {{@arp={@empty, @multicast2=0xe0000002, 0xffffffff, 0x0, @mac=@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], {[0xff, 0xff, 0xff]}, @empty, {[0xff, 0x0, 0xff, 0xff, 0xff, 0xff]}, 0x100000000, 0xb93, 0x6, 0xffffffffffffffff, 0x961, 0x7, 'bpq0\x00', '\x00', {}, {0xff}}, 0xf0, 0x114}, @unspec=@NFQUEUE1={0x24, 'NFQUEUE\x00', 0x1, {0x100000001}}}, {{@uncond, 0xf0, 0x130}, @unspec=@ERROR={0x40, 'ERROR\x00', 0x0, "955feb84d1e4b2dc8f7520b9eeeecd6ea36da174981a6f8211509196a651"}}], {{[], 0xc0, 0xe4}, {0x24, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x48c) 2018/04/29 08:08:12 executing program 5: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000080)={0xa, [0x6, 0x4, 0x0, 0xfffffffffffffffe, 0x40000000000000, 0x0, 0x4, 0x5, 0x7, 0x100]}, 0x18) getsockopt$ARPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x63, &(0x7f0000000100)={'ah\x00'}, &(0x7f0000000140)=0x1e) openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/net/pfkey\x00', 0x10000, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/icmp\x00') fcntl$setlease(r0, 0x400, 0x0) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000000)=0x1, 0x4) preadv(r1, &(0x7f0000000100), 0x361, 0x10400003) 2018/04/29 08:08:12 executing program 0: r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/access\x00', 0x2, 0x0) openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/access\x00', 0x2, 0x0) write$selinux_access(r0, &(0x7f0000000000)={'system_u:object_r:run_init_exec_t:s0', 0x20, '/usr/sbin/ntpd', 0x20, 0xfffffffffffffffd}, 0x37) 2018/04/29 08:08:12 executing program 6: r0 = syz_open_dev$evdev(&(0x7f0000d19fee)='/dev/input/event#\x00', 0x2, 0x402) write$selinux_validatetrans(r0, &(0x7f0000000000)={'system_u:object_r:lirc_device_t:s0', 0x20, 'system_u:object_r:power_device_t:s0', 0x20, 0x33, 0x39, 0x20, 'unconfined\x00'}, 0x55) write$evdev(r0, &(0x7f00000000c0)=[{{}, 0x4, 0x4}], 0x10) 2018/04/29 08:08:12 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuset.effective_mems\x00', 0x0, 0x0) getsockopt$IP_VS_SO_GET_TIMEOUT(r0, 0x0, 0x486, &(0x7f00000000c0), &(0x7f0000000100)=0xc) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)) setrlimit(0x7, &(0x7f0000000180)={0x16, 0x4}) pipe(&(0x7f0000000080)) 2018/04/29 08:08:12 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f000043e000)={0x1, {{0x2, 0x0, @multicast1=0xe0000001}}}, 0x84) r1 = syz_open_dev$mice(&(0x7f0000000140)='/dev/input/mice\x00', 0x0, 0x0) ioctl$EVIOCGSND(r1, 0x8040451a, &(0x7f0000000480)=""/188) r2 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ip6_tables_names\x00') r3 = add_key$user(&(0x7f0000000280)='user\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000300)="4cb98abe8dffc417b2ccd087c3482f093611dd29412fce54fc2b3c5ea75a6a393d5d37516c9dfcec0efd7fe05d8bf90cbc47e9e8403d1ec3d52442871fb6654c7d3677914ec27dd2f5dd891c175737602768490de430d00fd339d979127d0306d45fa5f8e2862e22a00645f0a7739f55d1348eefd12c3c0ee143a69055ad4f0baa433f4a414ee4cb791587822c5fd4146ae7e01b1be99c152666d764cbeedf965fd2a2cc16cd0702df37443aa4", 0xad, 0xfffffffffffffff9) keyctl$setperm(0x5, r3, 0x80000) preadv(r2, &(0x7f0000000240)=[{&(0x7f0000001540)=""/245, 0xf5}], 0x1, 0xfffffffffffffffc) close(r0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000000)={{{@in6=@dev}}, {{@in6=@remote}, 0x0, @in=@broadcast}}, &(0x7f0000000100)=0xe8) 2018/04/29 08:08:12 executing program 7: r0 = fcntl$getown(0xffffffffffffffff, 0x9) r1 = syz_open_procfs(r0, &(0x7f0000000ff0)='fdinfo\x00') setsockopt$IP_VS_SO_SET_ZERO(r1, 0x0, 0x48f, &(0x7f0000000040)={0x16, @broadcast=0xffffffff, 0x4e23, 0x3, 'ovf\x00', 0x20, 0x7, 0x7b}, 0x2c) renameat(r1, &(0x7f0000003ffe)='./file0\x00', r1, &(0x7f0000003ff8)='./file0\x00') ioctl$TIOCSWINSZ(r1, 0x5414, &(0x7f0000000000)={0x401, 0x7ff, 0x1ff, 0x6}) 2018/04/29 08:08:12 executing program 2: r0 = syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = socket(0x8, 0x0, 0x4) connect(r1, &(0x7f0000000000)=@l2={0x1f, 0x0, {0x0, 0x0, 0x14}}, 0xe) ppoll(&(0x7f0000000080)=[{r0, 0x8208}, {r1, 0x200}, {r0, 0x4009}, {r1, 0x40}, {r0, 0x40}], 0x5, &(0x7f0000000100), &(0x7f0000000140), 0x8) 2018/04/29 08:08:12 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000002c0)={'lo\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'lo\x00', 0x101}) socketpair(0xa, 0x6, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$TIOCSWINSZ(r1, 0x5414, &(0x7f0000000040)={0x5, 0x4, 0xf9e, 0x184}) 2018/04/29 08:08:12 executing program 4: r0 = socket$unix(0x1, 0x5, 0x0) shutdown(r0, 0x0) bind$unix(r0, &(0x7f0000000100)=@file={0x1, "e91f7189591e9233614b00"}, 0x26) listen(r0, 0x0) accept4$nfc_llcp(0xffffffffffffff9c, 0x0, &(0x7f00000000c0), 0x80800) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000000080)={'gretap0\x00', 0x1f}) rmdir(&(0x7f0000000040)="e91f7189591e9233614b00") connect$unix(r0, &(0x7f00000001c0)=@file={0x1, "e91f7189591e9233614b00"}, 0xf) 2018/04/29 08:08:12 executing program 7: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$KDGKBLED(r0, 0xc0046d00, &(0x7f0000000000)) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000000200)={0x0, 0x0, 0x7ff}) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000000140)={0x0, r1, 0x7}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000000180)={0x0, 0x0, r0}) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f00000001c0)={r2, r3, 0x101}) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000000040)={0x7fffffff, {{0xa, 0x4e22, 0x7, @loopback={0x0, 0x1}, 0x1}}}, 0x84) 2018/04/29 08:08:12 executing program 0: r0 = memfd_create(&(0x7f0000000100)='{^*userppp0vboxnet1lo/keyring@proc\x00', 0x0) unshare(0x400) epoll_wait(r0, &(0x7f0000000040)=[{}], 0x1, 0x0) 2018/04/29 08:08:12 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00006c7ffc)=0x3) ioctl$TCFLSH(r0, 0x540b, 0x1) 2018/04/29 08:08:12 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r0, 0x6, 0x9, &(0x7f0000000080), &(0x7f0000000100)=0x4) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x80, 0x0) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r1, 0x111, 0x1, 0x2, 0x4) [ 248.644987] device lo entered promiscuous mode [ 248.657223] device lo left promiscuous mode 2018/04/29 08:08:12 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/lblcr_expiration\x00', 0x2, 0x0) setsockopt$inet6_tcp_TLS_RX(r1, 0x6, 0x2, &(0x7f0000000040)={0x303, 0x33}, 0x4) sendmsg$key(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)={0x2, 0x5, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, [@sadb_sa={0x2, 0x1}]}, 0x20}, 0x1}, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'sit0\x00', 0x0}) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000000180)={r2, 0x1, 0x6, @random="8fc70e4fef40"}, 0x10) 2018/04/29 08:08:12 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$DRM_IOCTL_AUTH_MAGIC(r1, 0x40046411, &(0x7f00000000c0)=0x5) ioctl$TIOCLINUX4(r1, 0x541c, &(0x7f0000000140)=0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'bridge_slave_1\x00'}) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)=ANY=[@ANYBLOB="280000001c007f00000000000000a0328176009694722a48a50c2f11a49c6d4000", @ANYBLOB="94ebff000a000200ff0f000000000000"], 0x2}, 0x1}, 0x0) ioctl$LOOP_SET_BLOCK_SIZE(r1, 0x4c09, 0x101) setsockopt$netlink_NETLINK_PKTINFO(r1, 0x10e, 0x3, &(0x7f0000000280), 0x4) ioctl$sock_ipx_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000180)={'veth1\x00', {0x4, 0x0, 0x401, "d7633735fcc6", 0x1}}) syslog(0x2, &(0x7f0000000040)=""/1, 0x1) 2018/04/29 08:08:12 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000051cff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000240)=0x40000000000a35) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000000)=0x9) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x4000, 0x0) keyctl$set_reqkey_keyring(0xe, 0x0) ioctl$DRM_IOCTL_INFO_BUFS(r1, 0xc0086418, &(0x7f0000000080)={0x1, 0x4, 0xc0a, 0xaf, 0x4}) 2018/04/29 08:08:12 executing program 0: r0 = signalfd4(0xffffffffffffffff, &(0x7f0000006000)={0x7fffffff}, 0x8, 0x0) fcntl$setstatus(r0, 0x4, 0x46400) readv(r0, &(0x7f0000000540)=[{&(0x7f0000000200)=""/162, 0xa2}], 0x1) fcntl$getownex(r0, 0x10, &(0x7f0000000140)) timer_create(0x7, &(0x7f00000001c0)={0x0, 0x16, 0x4, @thr={&(0x7f00000002c0)="3cb534c716190ba2a152b40898def58ac980d54d254a98d59c97cd96e8f99c98bfe6d59287901b95038319ba74ccecc1c4e3c94e8dfce4baba52d75a1e62725f07a1fbda89851cfae3634b78d0c5d7c72ffe8117d98a39fa0f1891d50c9a5b88c42d8513912ce1d84fed056e4eefdbabff3674de88a864d21b6b7d0655e4ddd5b34c15fd829504c05049e38505ea19a8ebb5fe937e86b49be16cea09fc297d20c7b37eeec556889d21b67b417e7326ada8e42cba5c524bfbfe8198e0c7dbe503be18e2ed72446355589cb130fc66c36bb1cc04454631ff3a5cdf", &(0x7f00000003c0)="bd9c081c3bd5171b4379fdccbc2744ba1aa1d1a6788ca11ece84e20e861d618e73b4eaae51fa9520a006595adca81ea5e01055127069ea806027978c7f14565140b0c7d75a76ff031cf7861bfc01e5b6c461fc33d0df2c7abdb95a86f853a02a1c118c486b4142febf7a7c0ee83e06d901aa9306758230c1fa8d680678d806ad7f7c363bc10286622541c4848818d1fada307f646c5584b3da3b6c05bb0abc09be7c453dd9f0324d5cb7bea6eb"}}, &(0x7f0000000180)) timer_settime(0x0, 0x0, &(0x7f000004a000)={{0x0, 0x989680}, {0x0, 0x7}}, &(0x7f000004afe0)) 2018/04/29 08:08:12 executing program 2: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x0, 0x0) ioctl$TCSETSF(r0, 0x80247008, &(0x7f0000000080)) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r0, 0x111, 0x1, 0xffff, 0x4) 2018/04/29 08:08:12 executing program 6: mkdir(&(0x7f00000003c0)='./file0\x00', 0x0) mount(&(0x7f0000212ff8)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000982ff9)='mqueue\x00', 0x3, &(0x7f0000ebcffe)) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x80184) getresuid(&(0x7f0000000100), &(0x7f0000000400), &(0x7f0000000440)) r1 = getegid() r2 = fcntl$dupfd(r0, 0x406, r0) getsockname$llc(r2, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000480)=0x10) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000140)={{{@in=@local, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@mcast1}}, &(0x7f0000000040)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000240)={{{@in6=@dev, @in=@remote}}, {{@in=@dev}, 0x0, @in=@rand_addr}}, &(0x7f0000000080)=0xe8) fchown(r0, r3, r1) r4 = creat(&(0x7f00000004c0)='./file0\x00', 0xfe) getsockopt$inet_sctp6_SCTP_NODELAY(r4, 0x84, 0x3, &(0x7f0000000340), &(0x7f0000000380)=0x4) 2018/04/29 08:08:12 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f000043e000)={0x1, {{0x2, 0x0, @multicast1=0xe0000001}}}, 0x84) r1 = syz_open_dev$mice(&(0x7f0000000140)='/dev/input/mice\x00', 0x0, 0x0) ioctl$EVIOCGSND(r1, 0x8040451a, &(0x7f0000000480)=""/188) r2 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ip6_tables_names\x00') r3 = add_key$user(&(0x7f0000000280)='user\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000300)="4cb98abe8dffc417b2ccd087c3482f093611dd29412fce54fc2b3c5ea75a6a393d5d37516c9dfcec0efd7fe05d8bf90cbc47e9e8403d1ec3d52442871fb6654c7d3677914ec27dd2f5dd891c175737602768490de430d00fd339d979127d0306d45fa5f8e2862e22a00645f0a7739f55d1348eefd12c3c0ee143a69055ad4f0baa433f4a414ee4cb791587822c5fd4146ae7e01b1be99c152666d764cbeedf965fd2a2cc16cd0702df37443aa4", 0xad, 0xfffffffffffffff9) keyctl$setperm(0x5, r3, 0x80000) preadv(r2, &(0x7f0000000240)=[{&(0x7f0000001540)=""/245, 0xf5}], 0x1, 0xfffffffffffffffc) close(r0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000000)={{{@in6=@dev}}, {{@in6=@remote}, 0x0, @in=@broadcast}}, &(0x7f0000000100)=0xe8) 2018/04/29 08:08:12 executing program 1: mount(&(0x7f0000000000)='./file0/bus\x00', &(0x7f0000001400)='./file0\x00', &(0x7f0000000100)='tmpfs\x00', 0x0, &(0x7f0000000140)) mremap(&(0x7f0000a94000/0x2000)=nil, 0x2000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getpid() write(r1, &(0x7f00000001c0), 0xecd8c79e) read(r0, &(0x7f0000000400)=""/250, 0xfffffe93) write$binfmt_script(r1, &(0x7f0000000040)={'#! ', './file0/bus', [{0x20, 'tmpfs\x00'}, {0x20, 'tmpfs\x00'}, {0x20, 'tmpfs\x00'}, {0x20, '(em1system\\'}, {0x20, 'tmpfs\x00'}], 0xa, "93c83b7a"}, 0x3b) [ 248.691808] device lo entered promiscuous mode 2018/04/29 08:08:12 executing program 4: ioctl$sock_SIOCBRDELBR(0xffffffffffffffff, 0x89a1, &(0x7f0000000040)='veth1_to_bond\x00') r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000500)='/dev/hwrng\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000001680), &(0x7f0000000580)=0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffdfffffffffff, 0x4) fcntl$getownex(r0, 0x10, &(0x7f0000000100)={0x0, 0x0}) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCGETS(r3, 0x5401, &(0x7f0000000000)) sched_getaffinity(r2, 0x8, &(0x7f0000000180)) bind$inet(r0, &(0x7f0000b55000)={0x2, 0x4e22}, 0x10) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000400)={0x0, @broadcast, @broadcast}, &(0x7f0000000440)=0xc) ioctl$sock_SIOCSPGRP(r1, 0x8902, &(0x7f0000001640)=r2) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f00000004c0)={r4, @remote={0xac, 0x14, 0x14, 0xbb}, @rand_addr=0x5}, 0xc) mincore(&(0x7f0000fff000/0x1000)=nil, 0x1000, &(0x7f00000005c0)=""/4096) sendto$inet(r0, &(0x7f00005c9000), 0x252, 0x800000020000000, &(0x7f0000303000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) setsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f00000015c0)=@int=0x7fff, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x40000004, 0x800000000000852a, 0xffff, 0x10000007fffffff}, 0x14) r5 = fcntl$dupfd(r0, 0x403, r0) ioctl$sock_inet_SIOCGIFNETMASK(r5, 0x891b, &(0x7f00000001c0)={'veth0\x00', {0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}) r6 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000280)='/dev/rfkill\x00', 0x0, 0x0) writev(r5, &(0x7f00000002c0)=[{&(0x7f0000000480)="b8", 0x1}], 0x1) setsockopt$inet_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000000300)={@in6={{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}}, 0x0, 0x0, 0x0, "02b9abf06b8e6bc053f7f857e3eb60bf8981afce808671c9db31e1c58dcc326a7e6b896a88766fe4403af040c3b478aed98ca85aa1b97931c701263037b369eed8e2f79f5d92a5c053bac0b6a4c51bd0"}, 0xd8) sendto$inet(0xffffffffffffffff, &(0x7f0000000080), 0x0, 0x0, &(0x7f0000000140)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) getsockopt$inet_sctp6_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, &(0x7f0000000200), &(0x7f0000000240)=0x4) fcntl$lock(r6, 0x7, &(0x7f0000000080)={0x0, 0x5, 0x2, 0x9909, r2}) ioctl$DRM_IOCTL_AGP_ENABLE(0xffffffffffffffff, 0x40046432, &(0x7f00000000c0)) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000001600), 0x4) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f000020affc), 0x4) shutdown(r0, 0x1) 2018/04/29 08:08:12 executing program 2: pipe2(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000340)={0x0, @in6={{0xa, 0x4e20, 0x10001, @loopback={0x0, 0x1}, 0x2}}}, &(0x7f0000000400)=0x84) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000440)={r1, 0x6}, 0x8) utimes(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)={{}, {0x0, 0x2710}}) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000017c0)='attr\x00') ioctl$sock_ipx_SIOCGIFADDR(r2, 0x8915, &(0x7f00000032c0)={'ip_vti0\x00', {0x4, 0x159, 0xb34a, "32e09ba35c6e", 0xcd}}) r3 = open(&(0x7f0000000080)='./file0\x00', 0x10000, 0x141) sendmmsg(r3, &(0x7f0000003240)=[{{&(0x7f0000000200)=@ax25={0x3, {"34fa9f8728dca2"}, 0x10001}, 0x80, &(0x7f00000002c0)=[{&(0x7f0000000280)="c3251710739a648f4f28be9cc1", 0xd}], 0x1, &(0x7f0000003480)=ANY=[@ANYBLOB="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{&(0x7f0000001e80)="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0x1000}, {&(0x7f0000002e80)="abfcde3fd07a541e85e03920aeb63ef37c9ce85a35eecc894e53cd913bbc70e200017097a1c0d930b663f89ab39c6dc883e6f741b9cc4b697e1d9dd969f7cbb5c9395564b3f6b41f23abf4ae42e71207a2e66a20d6effc92b285ad3fc219cbe4557d88bb589fe01cde37cb0b298841a973df143ab349b9284daa792c04c13f34df8350446ea7599c872d95d1b91f033ce0", 0x91}, {&(0x7f0000002f40)="7674c5f1a4b40b9c754cfac4adbc5151d8c98286336f947a4a07c52884c5d44e5031fff3d738eecd7ed52acf39d1730d06b05550f29278edf8df527caeca905aa0391c2adfc04e1c29f01667417013a8c9c123155aa6be2507b58955feb4e46e50f2fd3b0f5a6feab7a07fe01fd0ac624bc49df2faa978f637a8545d22119fe68a7c8b420570dfc9e72b2ebeb396d7d7143f709532f28e80d7691141e422ea66c8ecda8ae9e994bfd570652ed805beba22c65048cee3", 0xb6}, {&(0x7f0000003000)="4babae98feac68605833581646754574c87a855e2b94c76a661aadbdb8607ef2190f567f97424bf9a243283bdea0c4d2693e57c8e132ac3a0e8cc9d7f9ae9aa1d7b78730ef00c8b2d0e4ad7aabcc840828231c042174b7688ae7d52212aa25cdbf79f4d5ca2b08c3d5", 0x69}, {&(0x7f0000003080)="0682c226b61362b2fbff7f868fd79ae40c1c21c1e377435182701497dd80c11c707bed567144d36f267425fad2599b5cdf87098bf9ad4d239ed931cde43bbd5845aa", 0x42}, {&(0x7f0000003100)="1a46a34005e8b09d6891fff7cd0b48c0007e3c61b702358589d33de41567", 0x1e}], 0x8, &(0x7f0000003300)=ANY=[@ANYBLOB="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"], 0x84}, 0x20}], 0x3, 0x801) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r3, 0x84, 0x6b, &(0x7f0000000100)=[@in6={0xa, 0x4e22, 0x8, @local={0xfe, 0x80, [], 0xaa}, 0x8}, @in6={0xa, 0x4e23, 0x10001, @empty, 0x3}, @in={0x2, 0x4e21, @loopback=0x7f000001}, @in6={0xa, 0x4e22, 0x2, @mcast1={0xff, 0x1, [], 0x1}, 0x1}, @in={0x2, 0x4e21, @rand_addr=0x2}, @in={0x2, 0x4e24}, @in6={0xa, 0x4e23, 0x280, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x6}, @in6={0xa, 0x4e20, 0xfa7e315, @local={0xfe, 0x80, [], 0xaa}}, @in={0x2, 0x4e22, @broadcast=0xffffffff}, @in={0x2, 0x4e24, @multicast1=0xe0000001}], 0xdc) socketpair$ax25(0x3, 0x5, 0x6, &(0x7f0000000040)) 2018/04/29 08:08:12 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) readv(r0, &(0x7f0000001480)=[{&(0x7f0000000480)=""/4096, 0x1000}], 0x2000000000000249) r1 = gettid() fcntl$setown(r0, 0x8, r1) unshare(0xa000400) exit(0x0) r2 = syz_open_procfs(r1, &(0x7f0000000280)='smaps\x00') syz_genetlink_get_family_id$team(&(0x7f0000000080)='team\x00') getsockname$packet(r2, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000180)=0x14) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f00000002c0)={{{@in=@multicast2, @in=@broadcast}}, {{@in=@dev}, 0x0, @in6=@mcast1}}, &(0x7f00000001c0)=0xe8) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000000040)={0xaa, 0x20}) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f00000000c0)) accept4(r2, &(0x7f00000003c0)=@hci, &(0x7f0000000440)=0x80, 0x80800) getpeername$packet(r2, &(0x7f00000014c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000001500)=0x14) getpeername$packet(r2, &(0x7f0000001540)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000001580)=0x14) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f00000025c0)={0x0, @multicast1, @remote}, &(0x7f0000002600)=0xc) getpeername(r2, &(0x7f0000002640)=@hci, &(0x7f00000026c0)=0x80) accept4$packet(r2, &(0x7f0000004740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000004780)=0x14, 0x80000) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000004940)={{{@in=@multicast1, @in6=@local}}, {{@in6=@remote}, 0x0, @in=@remote}}, &(0x7f0000004a40)=0xe8) getsockname$packet(r2, &(0x7f0000004b80), &(0x7f0000004bc0)=0x14) pread64(r2, &(0x7f00000015c0)=""/4096, 0x1000, 0x42) 2018/04/29 08:08:12 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f00005d5ff3)={0x2, 0x4e20, @rand_addr}, 0x10) sendto$inet(r1, &(0x7f0000de1fff), 0x4e, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) writev(r1, &(0x7f0000000e00)=[{&(0x7f0000000800)="1a9fec1221bcea075b4899b2c44b6c29bd9c02b4d1fc4c8df0df76887853", 0x1e}], 0x1) recvmsg(r1, &(0x7f00000030c0)={0x0, 0x0, &(0x7f0000002f40)=[{&(0x7f0000002e40)=""/255, 0xff}], 0x1, &(0x7f0000002fc0)=""/205, 0xcd}, 0x0) unshare(0x400) syz_genetlink_get_family_id$ipvs(&(0x7f0000001240)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(r0, &(0x7f0000001380)={&(0x7f0000001200)={0x10}, 0xc, &(0x7f0000001340)={&(0x7f0000001280)=ANY=[@ANYBLOB="88000000", @ANYBLOB="000b2dbd7000fcdbdf25080000e5130006470300080007004e24000008000400000000000800050040000000580003000800010002000000080007004e23000014000600ff0100000000000000000000000000011400060000000000000000000000000000000000140002007465616d5f736c6176655f3100000000080003000400"], 0x2}, 0x1, 0x0, 0x0, 0x4008000}, 0x2000c000) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='pagemap\x00') mq_timedreceive(r2, &(0x7f00000001c0)=""/4096, 0x1000, 0x0, &(0x7f00000011c0)={0x0, 0x1c9c380}) setsockopt$inet_tcp_int(r1, 0x6, 0x19, &(0x7f0000000000)=0x5, 0x4) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x0, &(0x7f00000008c0)={@mcast1}, &(0x7f0000000fc0)=0x14) openat$dir(0xffffffffffffff9c, &(0x7f0000000600)='./file0\x00', 0x0, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000640)='./file0\x00', 0x80, 0x0) ioctl$TIOCNOTTY(r2, 0x5422) openat(0xffffffffffffffff, &(0x7f0000000940)='./file0\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x4, &(0x7f0000000980), &(0x7f00000009c0)=0x4) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000900)='lp\x00', 0x3) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f0000001000)={'team0\x00'}) epoll_create(0x0) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000defffc), 0x4) syz_mount_image$ext4(&(0x7f00000007c0)='ext4\x00', &(0x7f0000001080)='./file0\x00', 0x0, 0x0, &(0x7f0000002200), 0x0, &(0x7f0000000a00)=ANY=[]) clock_gettime(0x0, &(0x7f0000000f80)) readv(r3, &(0x7f0000000180)=[{&(0x7f00000000c0)=""/68, 0x44}, {&(0x7f0000000040)=""/62, 0x3e}, {&(0x7f00000013c0)=""/234, 0xea}, {&(0x7f0000000140)=""/24, 0x18}, {&(0x7f00000014c0)=""/137, 0x89}, {&(0x7f0000001580)=""/251, 0xfb}, {&(0x7f0000001680)=""/194, 0xc2}], 0x7) recvmmsg(0xffffffffffffffff, &(0x7f0000000f40), 0x0, 0x0, &(0x7f0000001040)={0x77359400}) socket$pppoe(0x18, 0x1, 0x0) getsockopt$IPT_SO_GET_REVISION_MATCH(r3, 0x0, 0x42, &(0x7f0000000780)={'icmp6\x00'}, &(0x7f0000000840)=0x1e) ioctl$SNDRV_TIMER_IOCTL_GINFO(0xffffffffffffffff, 0xc0e05403, &(0x7f0000000680)={{}, 0x0, 0x0, 'id0\x00', 'timer0\x00'}) recvmsg(r1, &(0x7f0000df6fc8)={&(0x7f0000df6f80)=@generic, 0x80, &(0x7f0000df5000)=[{&(0x7f0000df5f6e)=""/146, 0x92}, {&(0x7f0000df6f74)=""/140, 0x8c}, {&(0x7f0000df5f18)=""/232, 0xe8}, {&(0x7f0000409fa2)=""/94, 0x5e}, {&(0x7f00007a7f19)=""/231, 0xe7}, {&(0x7f0000d76f57)=""/169, 0xa9}, {&(0x7f00009e3000)=""/230, 0xe6}], 0x7, &(0x7f0000c27ff9)=""/7, 0x7}, 0x0) 2018/04/29 08:08:12 executing program 4: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ashmem\x00', 0x2, 0x0) timer_create(0x1, &(0x7f0000000080)={0x0, 0xe, 0x1, @tid=0xffffffffffffffff}, &(0x7f00000000c0)=0x0) timer_settime(r1, 0x1, &(0x7f0000000100)={{}, {0x77359400}}, &(0x7f0000000140)) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000580)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) writev(r2, &(0x7f00000025c0)=[{&(0x7f0000000040)="32ed6bef6e4eeb179003bb592201ab7ad1da685421c7aa7f9458bedbc660ef39fc5c88", 0x23}], 0x1) ioctl$ASHMEM_GET_NAME(r0, 0x81007702, &(0x7f0000000040)=""/59) 2018/04/29 08:08:12 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x200000000010, 0x2, 0x0) write(r0, &(0x7f0000000040)="2400000024007ffc00001200000001000003f6ff010000000000f300f1ffffff1300ff10", 0x24) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000000140), 0x4) [ 248.784890] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=21160 comm=syz-executor2 [ 248.802219] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=21167 comm=syz-executor2 2018/04/29 08:08:13 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x1b, &(0x7f0000000000)={@dev={0xfe, 0x80, [], 0x1d}, 0x81, 0x0, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffc0}, 0xfffffffffffffef6) socket$netlink(0x10, 0x3, 0x1f) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000cd6000)={@remote={0xfe, 0x80}}, 0x14) syz_open_procfs(0x0, &(0x7f0000787ff3)='net/anycast6\x00') preadv(r1, &(0x7f0000002500)=[{&(0x7f0000000080)=""/89, 0x59}], 0x369, 0xffffffffffffffff) 2018/04/29 08:08:13 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_netdev_private(r0, 0x89fe, &(0x7f0000000000)="00e052c05428b747107c352cfac0d9bd57cd1e9fac6d88a5c12758b21e1a71fc980c617a9285d54e25898cea5253def6730513ba71136c173a43a38b89730f48b374afeb486d7bf790b46cc65bd18f8bc66e9711bf589b780a6dc8f528159fa92eb8a22efd7940a04f1b012c4dfe124b6949cb54dd12bca675629b4905b017ea11cbdf03ce31fd5b") setsockopt$inet_opts(r0, 0x0, 0x200009, &(0x7f0000000100)="440d3806a99707000000000000001a002d5b5526b5ec8fcd46442f7838537da26bc4af8a2f33cd6686036f938e145d72df2aa655bed866dd92bcc9bcc986f94241490f1c2738a7685dc122953e68015c2914c3418c70fa597b58a34237f8ec33762fde8bf1518223b9bc1159fb474fd170c1aa74c7662a3df166991d5c7b0acd7a38e650e9260d028cda675ca8e8c3539af74b91eb8ce86862f2", 0x9a) 2018/04/29 08:08:13 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$IP_VS_SO_GET_DESTS(r0, 0x0, 0x484, &(0x7f0000000000)=""/198, &(0x7f0000000100)=0xc6) munlock(&(0x7f0000ffc000/0x3000)=nil, 0x3000) ioctl$sock_SIOCGIFINDEX(r0, 0x89f4, &(0x7f0000000540)={'sit0\x00'}) r1 = dup3(r0, r0, 0x80000) r2 = memfd_create(&(0x7f0000000140)='sit0\x00', 0x1) ioctl$ION_IOC_HEAP_QUERY(r1, 0xc0184908, &(0x7f0000000180)={0x4, 0x12, 0x1, r2}) 2018/04/29 08:08:13 executing program 7: r0 = socket$inet(0x2, 0x4, 0x2) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000000)={{0x2, 0x4e21, @multicast1=0xe0000001}, {0x307, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x16}}, 0x2, {0x2, 0x4e24, @loopback=0x7f000001}, 'bond_slave_0\x00'}) r1 = add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$set_timeout(0xf, r1, 0x4) r2 = syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0x3, 0x20c40) setsockopt$bt_BT_SECURITY(r2, 0x112, 0x4, &(0x7f0000000100)={0x1, 0xfff}, 0x2) getgroups(0x2, &(0x7f0000000080)=[0xffffffffffffffff, 0xffffffffffffffff]) setfsgid(r3) 2018/04/29 08:08:13 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x60) ioctl$sock_netrom_SIOCGSTAMP(r1, 0x8906, &(0x7f00000000c0)) setsockopt$inet_tcp_int(r0, 0x6, 0x16, &(0x7f0000000180), 0x4) getsockopt$inet6_opts(r1, 0x29, 0x3f, &(0x7f0000000100)=""/23, &(0x7f0000000140)=0x17) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.swap.current\x00', 0x0, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r2, 0x10e, 0x4, &(0x7f0000000040)=0x401, 0x4) 2018/04/29 08:08:13 executing program 1: socket$key(0xf, 0x3, 0x2) sendmsg$key(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000182000)={&(0x7f0000000100)={0x2, 0x4008000000000d, 0xfffffffffffffffd, 0x0, 0xd, 0x0, 0x0, 0x0, [@sadb_x_policy={0x8, 0x12, 0x0, 0x0, 0x0, 0x0, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in=@multicast1=0xe0000001}}, @sadb_address={0x3, 0x0, 0x0, 0x0, 0x0, @in={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}]}, 0x68}, 0x1}, 0x0) 2018/04/29 08:08:13 executing program 5: pipe(&(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0xfffffef3) read(r0, &(0x7f0000000200)=""/250, 0x50c7e3e3) epoll_wait(r0, &(0x7f0000000000)=[{}, {}, {}, {}, {}], 0x5, 0x3) 2018/04/29 08:08:13 executing program 0: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) fadvise64(r0, 0x0, 0x1ff, 0x4) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000040)=0x4, 0x4) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000580)=ANY=[@ANYBLOB="020200091000000000000000000000b44d001300020000000000000000000005000600000000000a000000000000000000000000000000000000000000000000000000000000000200010000000000000000020000000005000500000000000a00000000000000ff0100000000000000000000000000010000000000000000"], 0x80}, 0x1}, 0x0) ioctl$TUNSETVNETHDRSZ(r0, 0x400454d8, &(0x7f0000000080)=0x3f) 2018/04/29 08:08:13 executing program 6: r0 = memfd_create(&(0x7f00000000c0)="24004aa36137330b6679374db37718af3f91b00a9235908dee589c597d8f7dec52277a92830ed6390522aaa8662471dca5bc1ae79e22e989a6c1afbb60ef513138ee6f16e5f1c4ac2753aa7a9f0686bddd9caff81015270a50677cddcba54d0f919d68d550479c63e9b64156513c474e0cca868cd6832affb597", 0x0) ioctl$LOOP_SET_FD(r0, 0x4c00, r0) sendfile(r0, r0, &(0x7f0000001000), 0xfec) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x40000000000, 0x20010, r0, 0x0) mq_open(&(0x7f0000000000)='keyring&#self!\x00', 0x0, 0x80000000000, &(0x7f0000000040)) 2018/04/29 08:08:13 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000480)=@ipv4_newroute={0x24, 0x18, 0x1, 0x0, 0x0, {0x2, 0x94}, [@RTA_MARK={0x8, 0x10}]}, 0x24}, 0x1}, 0x0) 2018/04/29 08:08:13 executing program 6: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000040)={@loopback={0x0, 0x1}}, 0x14) socketpair$inet(0x2, 0x805, 0x1, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000080)={{{@in, @in6}}, {{@in6=@mcast2}, 0x0, @in=@local}}, &(0x7f0000000180)=0xe8) 2018/04/29 08:08:13 executing program 2: mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f00000000c0)=0xfffffffffffffff9, 0x4) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x80, 0x0) setsockopt$nfc_llcp_NFC_LLCP_RW(r0, 0x118, 0x0, &(0x7f0000000200)=0x8, 0x4) r2 = mq_open(&(0x7f0000000100)='(\x00', 0xc3, 0x80, &(0x7f0000000140)={0xfffffffffffffa9c, 0x5, 0xffffffff00000000, 0x40, 0x1f, 0x2, 0x3d, 0xff}) mq_timedsend(r2, &(0x7f0000000180)="c0580d81b83eadc923916657e6f9702f6129df8ece0f66581d1ca8a1e2d587237b711e6abb0f9a858a16b447a8d4994be9e86f28bc240c1fc2f47a6fe1b94d915e892f7495761cf3f888da3f45d357fbc8c4f12183f04edd33fcdcf860577d43744a2951a62bde2a6905d9fc33a27cbcce06ba53a0cc5629e59e862fa9ab", 0x7e, 0x5, &(0x7f0000000080)) 2018/04/29 08:08:13 executing program 7: r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0xfffffffffffffffc) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/sys/net/ipv4/vs/sync_persist_mode\x00', 0x2, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000001c0)={"d208d7f6300000ae000000880000e710", 0x101}) r1 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000001c0)={"d208d7f6300000ae000000880000e710", 0x101}) r2 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) dup2(r2, r0) 2018/04/29 08:08:13 executing program 4: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000b00)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000240)='./bus\x00', 0x0) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000b00)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r2) r3 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$cgroup_pid(r3, &(0x7f00000002c0)=ANY=[@ANYBLOB], 0x0) sendfile(r3, r3, &(0x7f0000000040), 0x80000001) r4 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_FLUSH(r3, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000280)=ANY=[@ANYBLOB='X\x00\x00\x00', @ANYRES16=r5, @ANYBLOB="00042bbd7027000e3529ab8195d400fedbdf251100000008000400c50000002c00020008000800060002004e2400000800050006000000080002004e220000080004007f0000000800040000000000bdb98ff46e0c279052c335bd204e6d8ce8b7e8585f0b4bb0"], 0x58}, 0x1, 0x0, 0x0, 0x4000840}, 0x8010) write$eventfd(r3, &(0x7f0000000400), 0xfffffffffffffefa) fremovexattr(r4, &(0x7f0000000080)=@known='system.posix_acl_default\x00') ftruncate(r4, 0x0) r6 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) ftruncate(r1, 0x75da) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x22, 0x11, r6, 0x0) madvise(&(0x7f0000007000/0x4000)=nil, 0x4000, 0x9) ioctl$UFFDIO_COPY(r1, 0xc028aa03, &(0x7f0000000000)={&(0x7f0000007000/0x1000)=nil, 0x1000}) 2018/04/29 08:08:13 executing program 1: r0 = gettid() r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$IPT_SO_GET_ENTRIES(r1, 0x0, 0x41, &(0x7f0000000080)={'filter\x00', 0xf1, "b41d95577d58a6e1cb2c6c55397ba621c0a55b6aff4040d6484044fa0137bba83707081a4d9102bed1a92c2320fd47eb1e6b033003b6579184390b716c5bfe0df056321a3eb2a1a37c6a834ae20208125b035f09ab747d862225bf1432c81b6f70ea0fbafbd72e8e46f88a180970144a44c14ffa614e328b70a3c58e230c7b6b4da552f394027f8fecda59576d800b50113db8515a28ba22817b1624a86a85a8f7bf10f605fcc8b1919da3360d571c001fb7b7b33317279cd6f3285ce50b07cf70a98eb18a00c2768f3d8292139410069dfbacc620237d51824c87c531aed7fefa17fc9be19a8b6dcc4e1be646356a50de"}, &(0x7f00000001c0)=0x115) rt_sigqueueinfo(r0, 0x0, &(0x7f0000000040)={0x0, 0x0, 0xfffffffffffffffa}) socket$l2tp(0x18, 0x1, 0x1) 2018/04/29 08:08:13 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x1, 0x383080) ioctl$sock_ipx_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000040)={'bridge_slave_1\x00', {0x4, 0x5772307d, 0x10ffa211, "b49899ba8ce1", 0x5}}) getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, &(0x7f0000000080)={'mangle\x00'}, &(0x7f0000000380)=0xffffffffffffff41) 2018/04/29 08:08:13 executing program 6: epoll_pwait(0xffffffffffffffff, &(0x7f0000000040)=[{}, {}, {}, {}, {}, {}], 0x6, 0x0, &(0x7f00000000c0), 0xfffffffffffffcae) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x4000, 0x0) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000100)={0x4, 0x38000000000000, 0x1000, 0x3, 0x81, 0x9, 0x2, 0x7, 0x3, 0xfffffffffffffff8}) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r0, &(0x7f0000000180)={0x2000}) r1 = gettid() syz_open_procfs(r1, &(0x7f0000000140)='fd/4\x00') 2018/04/29 08:08:14 executing program 1: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sync_file_range(r0, 0x9482, 0x9, 0x5) fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) ptrace$peek(0xffffffffffffffff, r1, &(0x7f0000000040)) pkey_alloc(0x0, 0x0) pkey_alloc(0x0, 0x0) 2018/04/29 08:08:14 executing program 2: signalfd(0xffffffffffffffff, &(0x7f0000000040), 0x8) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000001c0)) unshare(0x400) openat$ion(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ion\x00', 0xc0600, 0x0) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f00007fbfc0), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f00001da000), 0x8}) r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x40000) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000000080)={0x0, 0x5d, "13de4badf087f1a4a82712f7c61bc0a7459243aa49f7349b0086966a58af5d229b8389fa3d4a7564b42303cf24e96c847e9a09bf987ce0389cde35a1ade85fd5784063800d9e63239bd2ed81da71c9ddc143ec1193ff68f2660e64cde8"}, &(0x7f0000000100)=0x65) ioctl$SNDRV_TIMER_IOCTL_STOP(r0, 0x54a1) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000140)={r1, 0x7}, &(0x7f0000000180)=0x8) 2018/04/29 08:08:14 executing program 6: r0 = socket$packet(0x11, 0x3, 0x300) r1 = memfd_create(&(0x7f0000000000)='-)vboxnet0\x00', 0x2) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000000040), &(0x7f0000000080)=0x4) bind$packet(r0, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) 2018/04/29 08:08:14 executing program 3: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000a28ff7)='/dev/rtc\x00', 0x0, 0x0) ioctl$PIO_UNIMAPCLR(r0, 0x40247007, &(0x7f0000000040)) getsockopt$inet6_udp_int(r0, 0x11, 0x65, &(0x7f0000000000), &(0x7f0000000080)=0x4) 2018/04/29 08:08:14 executing program 0: socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_mreq(r0, 0x0, 0x24, &(0x7f0000000200)={@rand_addr}, &(0x7f0000000240)=0x8) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x400000, 0x0) getpeername$packet(0xffffffffffffff9c, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000140)=0x14) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000180)={0x0, 0x0}, &(0x7f00000001c0)=0xc) setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00000002c0)={{{@in6=@local={0xfe, 0x80, [], 0xaa}, @in, 0x4e23, 0x0, 0x4e24, 0x0, 0x2, 0x20, 0x80, 0x99, r2, r3}, {0x2, 0xf93, 0x3, 0x602d3dae, 0x1, 0x8, 0xdd, 0xfffffffffffff001}, {0x8001, 0x100000000, 0x400, 0xba}, 0xffffffffffff7fff, 0x6e6bb1, 0x1, 0x1, 0x3}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4d4, 0x7e}, 0xa, @in6=@loopback={0x0, 0x1}, 0x3504, 0x0, 0x3, 0x5, 0x3, 0x9, 0x9}}, 0xe8) r4 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r4, &(0x7f0000000280)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x17}}}, 0x1c) sendmmsg(r4, &(0x7f0000009400)=[{{&(0x7f0000000000)=@un=@file={0x0, './file0\x00'}, 0x80, &(0x7f0000000240)}, 0x3f}], 0x1, 0x0) 2018/04/29 08:08:14 executing program 7: r0 = socket$packet(0x11, 0x3, 0x300) mmap(&(0x7f0000948000/0x2000)=nil, 0x2000, 0xfffffffffffffffd, 0x31, 0xffffffffffffffff, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x2081, 0x0) ioctl$TCXONC(r1, 0x540a, 0x6) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f00000002c0)={0x0, 0x1, 0x6}, 0x10) r2 = memfd_create(&(0x7f0000000000)='nodevem1\x00', 0x1) ioctl$PERF_EVENT_IOC_ID(r2, 0x80042407, &(0x7f0000000040)) 2018/04/29 08:08:14 executing program 5: r0 = perf_event_open(&(0x7f0000000080)={0x4, 0x70, 0x4, 0x200, 0x9, 0x41, 0x0, 0x8, 0x4000, 0xc, 0x7, 0x4, 0x401, 0xaf, 0x8f, 0x9, 0x3, 0x406, 0x2, 0x5, 0x9, 0x1, 0xff, 0xfffffffffffffa13, 0x7f, 0x0, 0x0, 0x2, 0x200, 0x4416, 0x7, 0x1f, 0x280, 0x100000000, 0xd04f, 0x200, 0x81, 0x5, 0x0, 0x8, 0x6, @perf_config_ext={0x401, 0x8}, 0x950, 0x7, 0xe36, 0x1, 0x1, 0x80000000, 0x8}, 0x0, 0x7, 0xffffffffffffffff, 0x3) lseek(r0, 0x0, 0x7) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000001000)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}}}, 0x104) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/netlink\x00') preadv(r1, &(0x7f0000000100), 0x361, 0x10400003) mmap$binder(&(0x7f0000fe9000/0x14000)=nil, 0x14000, 0x0, 0x10, r1, 0x0) 2018/04/29 08:08:14 executing program 4: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x200000, 0x0) r1 = mmap$binder(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x41010, 0xffffffffffffff9c, 0x0) mknod(&(0x7f0000000140)='./file0\x00', 0xfff, 0x0) creat(&(0x7f0000b7a000)='./file0\x00', 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffffff, 0xc018620b, &(0x7f0000000200)={0x0}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000340)={0xa8, 0x0, &(0x7f00000003c0)=[@increfs={0x40046304}, @release={0x40046306, 0x1}, @request_death={0x400c630e, 0x4}, @clear_death={0x400c630f, 0x1}, @enter_looper={0x630c}, @reply_sg={0x40486312, {{0x2, 0x0, 0x3, 0x0, 0x11, 0x0, 0x0, 0x40, 0x18, &(0x7f0000000100)=[@fda={0x66646185, 0x0, 0x0, 0x37}, @fda={0x66646185, 0x1, 0x2, 0xb}], &(0x7f0000000180)=[0x78, 0x0, 0x40]}, 0x1}}, @increfs_done={0x40106308, r1, 0x2}, @increfs_done={0x40106308, r2}], 0x1000, 0x0, &(0x7f0000001040)="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"}) r3 = syz_open_dev$tun(&(0x7f00000002c0)='/dev/net/tun\x00', 0x0, 0x100) r4 = memfd_create(&(0x7f0000000000)="24004aa36137330b6679374db37718af3f91b00a9235908dee589c597d8f7dec52277a92830ed6390522aaa8662471dca5bc1ae79e22e989a6c1afbb60ef513138ee6f16e5f1c4ac2753aa7a9f0686bddd9caff81015270a50677cddcba54d0f919d68d550479c63e9b64156513c474e0cca868cd6832affb597", 0x0) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000380)='/selinux/status\x00', 0x0, 0x0) write(r4, &(0x7f0000000140)="b2", 0x1) sendfile(r4, r4, &(0x7f0000001000), 0xfec) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x11, r4, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710"}) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f00000001c0)={'veth1\x00'}) 2018/04/29 08:08:14 executing program 1: syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0xfffffffffffffffd, 0x4003fe) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x4}) 2018/04/29 08:08:14 executing program 1: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00004da000)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$EVIOCGVERSION(r1, 0x80044501, &(0x7f0000000300)=""/219) sendto(r0, &(0x7f0000000080)="055c14ce5aeb32ff028a5175be5c8bdc22520c54494770412409003779dc6077406a42987bcfff6ac43258d615470aded110afccbdc89bdc9516839fcde227e87f2200c9bacf5671d3b3727b43db522204106189fdc3f675ef419f30b879955a10557d0a260a0d2f6e230f011f5ba96ad667183ab8b0dce249127d8e5246434f584d5a3191fb628a7e7b3e9c16bcec3a9276", 0x92, 0x44000, &(0x7f0000000140)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x3, 0x0, 0x3}}, 0x80) r2 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r2, &(0x7f00000002c0)={0x2, 0x400004e21, @dev={0xac, 0x14, 0x14, 0xd}}, 0xffffffffffffffc3) keyctl$join(0x1, &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x3}) sendto$inet(r2, &(0x7f0000001d80)="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", 0x5c1, 0x0, &(0x7f0000000000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) 2018/04/29 08:08:14 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000002c0)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = memfd_create(&(0x7f0000002901)='dev ', 0x0) write(r1, &(0x7f00000000c0)="000000000000000000000000008dd87556fdb0", 0x13) sendfile(r1, r1, &(0x7f0000001000), 0x2aa5) ioctl$void(r0, 0x5451) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r1, 0x0) r2 = creat(&(0x7f0000000080)='./file1\x00', 0x0) r3 = dup3(r2, r0, 0x0) setsockopt$inet_tcp_TLS_TX(r3, 0x6, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x4) fcntl$setstatus(r2, 0x4, 0x4400) write$cgroup_subtree(r3, &(0x7f0000000000)=ANY=[], 0x34123610) getsockopt$IP_VS_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x481, &(0x7f0000000000), &(0x7f0000000040)=0xc) ioctl$SIOCSIFHWADDR(r2, 0x8924, &(0x7f0000000140)={'yam0\x00', @random="cc7ee185bf06"}) 2018/04/29 08:08:14 executing program 2: unshare(0x400) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000400)='/dev/rfkill\x00', 0x200, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000280)={0x0, @in={{0x2, 0x4e23, @rand_addr=0x80000001}}, 0x8, 0x1, 0xc8, 0x88}, &(0x7f0000000340)=0x98) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000380)=@sack_info={r1, 0x6}, 0xc) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000200)=0x0) sched_getaffinity(r2, 0x8, &(0x7f00000001c0)) r3 = syz_open_procfs(0x0, &(0x7f0000000000)="00000007646c6115db1300aa79657300") getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r3, 0x84, 0x21, &(0x7f0000000140), &(0x7f0000000180)=0x4) epoll_ctl$EPOLL_CTL_DEL(r3, 0x2, r3) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f00000003c0), &(0x7f00000000c0)=0x226) setitimer(0x1, &(0x7f0000000080)={{0x0, 0x7530}, {0x77359400}}, &(0x7f0000000100)) 2018/04/29 08:08:14 executing program 6: r0 = add_key(&(0x7f0000943000)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a}, &(0x7f00004defd8), 0x0, 0xffffffffffffffff) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) getpeername$inet6(r1, &(0x7f0000000280), &(0x7f00000002c0)=0x1c) r2 = add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) keyctl$revoke(0x3, r0) keyctl$describe(0x6, r2, &(0x7f0000000040)=""/150, 0xfffffffffffffdf8) r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/enforce\x00', 0x2000, 0x0) openat$cgroup_ro(r3, &(0x7f00000001c0)='cpuacct.usage_all\x00', 0x0, 0x0) r4 = dup(0xffffffffffffffff) ioctl$sock_ipx_SIOCIPXNCPCONN(r4, 0x89e3, &(0x7f0000000100)=0x100) 2018/04/29 08:08:14 executing program 7: r0 = gettid() socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000200)) capset(&(0x7f0000000000)={0x20071026, r0}, &(0x7f0000000280)={0xfffffffffffffff9, 0x0, 0xffffffffffffffff}) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) fremovexattr(r1, &(0x7f0000000080)=@known='security.capability\x00') 2018/04/29 08:08:14 executing program 1: memfd_create(&(0x7f0000000240)="2f9900000000c604040f510000", 0x0) mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/04/29 08:08:14 executing program 2: mkdir(&(0x7f0000ac6000)='./file0\x00', 0x20) mount(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='efs\x00', 0x0, &(0x7f0000000280)="5138b33eaa711dde76b48648a296697fc74d45e9371a073fe1830c7f52239951336973eddae5e92f775a3697c7f01c526cef34a8182bd5da51a60e6c924c10f6841a91323eaaeabd3c74351af123308ba2") mount(&(0x7f000000a000)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000cd3000)='ramfs\x00', 0x1, &(0x7f0000000000)) r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x30000) r1 = accept4(r0, &(0x7f0000000100)=@hci, &(0x7f0000000180)=0x80, 0x80000) mount(&(0x7f0000802ff8)='./file0\x00', &(0x7f0000b16000)='./file0\x00', &(0x7f0000905000)='devtmpfs\x00', 0x85030, &(0x7f0000e99f87)) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000000300)=0x1, 0x4) syz_mount_image$hfs(&(0x7f0000000040)='hfs\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f00000011c0), 0x2001024, &(0x7f0000001200)) 2018/04/29 08:08:14 executing program 6: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/status\x00', 0x0, 0x0) r1 = gettid() sched_getaffinity(r1, 0x8, &(0x7f0000000000)) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x12011, r0, 0x0) request_key(&(0x7f0000000100)='syzkaller\x00', &(0x7f0000001180)={0x73, 0x79, 0x7a}, &(0x7f00000011c0)='\x00', 0xfffffffffffffff9) 2018/04/29 08:08:14 executing program 1: getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000080)={0x0, @in6={{0xa, 0x4e23, 0x1, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x6}}, [0x1, 0x3, 0x2, 0xfffffffffffeffff, 0x3ff, 0xf83, 0x6, 0x547, 0x5, 0x1, 0x6, 0x3, 0x4, 0xffffffffffffff81]}, &(0x7f0000000180)=0x100) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={r0, 0x4, 0x80100, 0x400}, 0x10) r1 = socket(0x11, 0x4000000000080003, 0x0) setsockopt$IP_VS_SO_SET_EDIT(r1, 0x0, 0x483, &(0x7f0000000000)={0x3c, @empty, 0x4e23, 0x1, 'none\x00', 0x4, 0x7, 0x7a}, 0x2c) setsockopt$IP_VS_SO_SET_ADD(r1, 0x0, 0x482, &(0x7f0000000040)={0x62, @dev={0xac, 0x14, 0x14, 0x10}, 0x0, 0x1, 'rr\x00', 0x6, 0x2, 0x25}, 0x2c) setsockopt(r1, 0x107, 0xd, &(0x7f0000001000), 0x47e) mmap(&(0x7f0000399000/0x1000)=nil, 0x40000, 0x0, 0x12, r1, 0x0) mmap(&(0x7f00003d1000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/04/29 08:08:14 executing program 4: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000140)={0x0, 0xf4, "0592d3de834f5250cf61d760d38857e58b7870ecc15bc4cc8936fb61049c87f4c4d858272de3695676ee852e0e2b0285100ae30955f415d1d0c2eacbee8f1759527934df089927aa827d97809f860407affcdad469d05c6185e6d8c1cfe3a384d2fd74b6aec72807e0f3a720bf4d226af366d1863ab51044ca131ed20784ab2880808a3edee9d8c68e8eb10ea05288abdb68f1ffca9e04f82ee60657586ba8ab4b3992d71e5f7229f7280d610e7e24f0ae387f41a129688f01cf55408101831c7f6e39e88abc3402edb238a040d7c3dc6129f37ea5cd42ef2c3af0d4edda96eb0605d4aa1dad923841de295ba21ec01b3d206d9c"}, &(0x7f0000000000)=0xfc) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000040)={0x10001, 0x8000, 0xfc8b, 0x2, r1}, &(0x7f00000000c0)=0x10) r2 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r2, &(0x7f00001edff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r2, &(0x7f0000000080)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) sendto$inet(r2, &(0x7f0000000000), 0x0, 0xc000, &(0x7f0000000100)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) sendto$inet(r2, &(0x7f0000000140), 0xff93, 0x0, &(0x7f0000001140)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) 2018/04/29 08:08:15 executing program 7: setpgid(0x0, 0x0) r0 = open(&(0x7f0000000140)='./file0\x00', 0x141001, 0x8) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f00000001c0)=0x1, 0x4) r1 = accept4(0xffffffffffffffff, &(0x7f0000000000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000080)=0x80, 0x800) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f00000000c0)=0x0) ioctl$sock_SIOCSPGRP(r1, 0x8902, &(0x7f0000000100)=r2) 2018/04/29 08:08:15 executing program 4: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f00000000c0)=0x1) clock_adjtime(0x0, &(0x7f0000000000)={0xfffffffffffffffb}) 2018/04/29 08:08:15 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x15) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)=0x0) sched_rr_get_interval(r1, &(0x7f0000000040)) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000000080)=0x20000009, 0x1364c41a91ce782c) 2018/04/29 08:08:15 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = open(&(0x7f0000000340)='./file0\x00', 0x80002, 0x12e) setsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f0000000380)=0x1, 0x4) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000040)={0x0}, &(0x7f0000000080)=0xc) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f00000000c0)=r2) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rfkill\x00', 0x8200, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000000140)={0x0, @in6={{0xa, 0x4e20, 0x3b2, @empty, 0x2}}, 0x24502462, 0x7, 0x200, 0x10001, 0x80}, &(0x7f0000000200)=0x98) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r3, 0x84, 0x6c, &(0x7f0000000240)={r4, 0x89, "9ee137495da8f5008c4f9e3374ef5da446730949c19986323749d4096d731a7dd861314c19477c10fe79d3a303fb2f29ca3f5db8842ff229efb1423191b343127e76c6130a52f124e8be1ae291fc4a1e58f3e9261abb103f58802c13a168f26e95695b0980dc3f48e7a7b2934cf2506a75c6e80af0c5a35ace3bee79dd450c536887ebe5328cd334ed"}, &(0x7f0000000300)=0x91) prctl$void(0x1f) ioctl$EVIOCGKEY(r1, 0x80404518, &(0x7f00000003c0)=""/30) r5 = socket$netlink(0x10, 0x3, 0x0) fcntl$F_SET_RW_HINT(r5, 0x40c, &(0x7f0000000000)) 2018/04/29 08:08:15 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [], 0x1a}}, 0x1c) sendto$inet6(r0, &(0x7f0000000000), 0x2a6, 0x0, &(0x7f0000000140)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1c) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x545840, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000080)={0x0, 0x5, 0x4}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000100)={0x2, 0x8203, 0x6, 0x6, r2}, &(0x7f0000000180)=0x10) 2018/04/29 08:08:15 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000030ff8)='maps\x00') getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000000040), &(0x7f0000000080)=0x4) close(r0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000000)=0x8, 0x4) 2018/04/29 08:08:15 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000182000)={&(0x7f0000000100)=ANY=[@ANYBLOB="020d00001400000000000000000000000800120000000300000000000000000006000000000000000000000000000000e000070100000000000000000000000000000000000000000000f6ff000000001a00060000008195afcd0000ac14ffbb0000000000000000030005000000000002000000ac14ffbb000000000000000004000300000000000000000000c24efa09398300000000000000000000000000000000000000"], 0xa0}, 0x1}, 0x0) syz_extract_tcp_res(&(0x7f0000000000), 0x2, 0x3ff) 2018/04/29 08:08:15 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f36000)={&(0x7f0000333f88)=ANY=[@ANYBLOB="020200090c000000ffffffffffffffff02001300020000000000000000000000030006000000000002003720e0000007000000000000002402000100e00000010000000200000000030005000000000002004e20e00000010000000000000000"], 0x60}, 0x1}, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x115000, 0x0) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000040)=0x7fff, 0x4) 2018/04/29 08:08:15 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000051cff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCGETA(r0, 0x5405, &(0x7f0000000000)) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000100)={0x0, 0x7}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000180)=@assoc_value={r2, 0x2}, &(0x7f00000001c0)=0x8) ioctl$TIOCLINUX6(r0, 0x541c, &(0x7f0000000080)={0x6, 0x80000001}) ioctl$FIONREAD(r0, 0x541b, &(0x7f0000000040)) 2018/04/29 08:08:15 executing program 7: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/amemthresh\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000300)=ANY=[@ANYBLOB="071f00007e810100ff03000914ba73b38b4b828b000002573c810030ab074d64592f7155ab5e215165a87670201c8799db0da5cd467e1be81117cb9f7265fb928856a6631f9c47000089a2761e439e9d29d90f5af1e4beecbcdf29711040917bc25f80b1b74d0ce8d08db0b8bd5a8c7dc4e7a8aee3bff1ce9925b95e620051a74383d70939bc2cd077bd71d2785e7c456db9ca8a5fe60dec2d6eeb636f614fc8"], &(0x7f0000000200)=0x12) r1 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000080)={0xa, 0x10200000000e20}, 0x1c) r2 = socket$inet6(0xa, 0x2, 0x100) r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000d1c000)=0xfffffffffffffffc, 0x4) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r3, 0xc0505350, &(0x7f0000000100)={{0x822, 0x80000001}, {0x2}, 0xff, 0x4, 0xc46}) bind$inet6(r2, &(0x7f00000000c0)={0xa, 0x4e22, 0x80000ffffffff, @empty, 0xb}, 0x1c) bind$inet6(r1, &(0x7f00000001c0)={0xa, 0x400000004e20, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, 0x80}, 0x1c) dup3(r2, r1, 0x0) 2018/04/29 08:08:15 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) shutdown(r0, 0x2) sendto$inet(r0, &(0x7f0000000180), 0x0, 0x200007fd, &(0x7f0000000100)={0x2, 0x0, @loopback=0x7f000001}, 0x10) poll(&(0x7f0000000380)=[{r0}], 0x1, 0x0) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) 2018/04/29 08:08:15 executing program 1: r0 = epoll_create1(0x0) r1 = epoll_create1(0x0) close(r0) r2 = syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0x200) ioctl$SNDRV_TIMER_IOCTL_SELECT(r2, 0x40345410, &(0x7f0000000080)={{0x1, 0x3, 0x4, 0x2, 0x80000001}}) r3 = signalfd(0xffffffffffffffff, &(0x7f00007b6ff8), 0x8) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000c85000)) r4 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x120) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000180)={{{@in6=@mcast2, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@remote}}, &(0x7f0000000280)=0xe8) r6 = getgid() fchownat(r4, &(0x7f0000000140)='./file0\x00', r5, r6, 0x400) ioctl$sock_inet_tcp_SIOCOUTQ(r3, 0x5411, &(0x7f0000000000)) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f00000000c0)) 2018/04/29 08:08:15 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x10200000000e20}, 0x1c) r1 = socket$inet6(0xa, 0x2, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e24, @multicast2=0xe0000002}}, 0x7, 0x8, 0x6, 0x4f, 0x9}, &(0x7f0000000000)=0x98) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000180)={r2, 0x8}, &(0x7f00000001c0)=0x8) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000d1c000)=0xfffffffffffffffc, 0x4) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x400000004e20, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}}, 0x1c) dup3(r1, r0, 0x0) 2018/04/29 08:08:15 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x6) writev(r0, &(0x7f0000e11ff0)=[{&(0x7f0000299f3e)="580000001400192340834b80040d8c560a067fffffff81004e220000000058000b4824ca944f64009400050028925aa8000000000000008000f0fffeffff09000000fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x800, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f0000000080)={&(0x7f0000000040)=[0xffffffff, 0x9, 0x1, 0x80000001, 0x3c2, 0x0, 0x5, 0x0, 0x7], 0x9, 0xfffffffffffffffc, 0x7, 0x1, 0x4, 0xa5de, {0x3, 0x9479, 0xe365, 0x683e, 0x3, 0x1, 0x400, 0x2, 0x6, 0x37ab, 0x10000, 0x6, 0x1, 0x3, "5dd4b2e115b4c3692cdca1d767d530f91140f4c82a2e789c3408718382efcb1d"}}) fallocate(r0, 0x1, 0xffff, 0x905a) 2018/04/29 08:08:15 executing program 4: times(&(0x7f0000000080)) r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x101202, 0x0) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000000040)={'bond_slave_0\x00', @random="7e6dd54a200e"}) 2018/04/29 08:08:15 executing program 2: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0106434, &(0x7f0000000040)={0x9, 0x0, 0x10001, 0x3f}) ioctl$DRM_IOCTL_AGP_UNBIND(r1, 0x40086437, &(0x7f0000000080)={r2, 0x7}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, &(0x7f00000000c0)={0x5, 0x6, 0xddff}) write(r1, &(0x7f00000001c0)="00edb8eaa72e7ab699c026af022567be2b96f95d08a13955b360b755bc58fd68f14be165b02d945c712a8b3fe1ec2e9b1d0773faef1b993604514af5ff94ccf948dbd5fa1ac2ae2f13df7e0cd77563226eab581910904e4a2c60003b718af9be8331beeba25cca7148b327d3dc4bcbb355ab68d3f9449b6d9c9c7cf771a720511a7c4751d0ef0ff1933d9c11751bb8b2609d5a099552ca71ff76809e6afed3ede98dff16c16e1e4fb4e24233c634930ef12f4bdcd57ff13f53b2a7", 0xbb) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r1, &(0x7f0000000180)) readv(r0, &(0x7f0000119ff0)=[{&(0x7f000061e000)=""/4096, 0x100cc}], 0x3d) 2018/04/29 08:08:15 executing program 0: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0xa0c0, 0x0) getsockopt$packet_buf(r0, 0x107, 0x2, &(0x7f0000000040)=""/102, &(0x7f00000000c0)=0x66) setrlimit(0xd, &(0x7f00000002c0)={0x0, 0x2}) 2018/04/29 08:08:15 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000000000)=0x2, 0x4) sendto$inet(r0, &(0x7f00000000c0), 0x0, 0x800000020000000, &(0x7f0000000080)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000000040), 0x0, 0x0, &(0x7f00000016c0)={0x2, 0x0, @multicast2=0xe0000002}, 0x0) 2018/04/29 08:08:15 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fe4000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETS(r1, 0x5402, &(0x7f0000000180)) ioctl$TCXONC(r0, 0x540a, 0x2) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000140)) ioctl$TCSETA(r0, 0x5402, &(0x7f0000fd8000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}) readv(r1, &(0x7f0000000100)=[{&(0x7f0000000000)=""/246, 0xf6}], 0x1) 2018/04/29 08:08:15 executing program 6: unshare(0x1fffd) r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000000000)={&(0x7f0000000080)=@nl=@proc={0x10}, 0x80, &(0x7f0000000200)=[{&(0x7f0000001000)="5500000018007fafb72d1cb2a4a280930206000000a843096c2623692500060003000149bd50ca8a9848a3c728f1c46b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec6bab91d4", 0x55}], 0x1, &(0x7f0000004000)}, 0x0) fcntl$getown(r0, 0x9) fcntl$getown(r0, 0x9) bind$inet6(0xffffffffffffffff, &(0x7f0000000100)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) syz_open_procfs(0x0, &(0x7f0000920000)='net/igmp6\x00') 2018/04/29 08:08:15 executing program 5: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x2802, 0x0) write$sndseq(r0, &(0x7f000086afd0)=[{0x10081, 0xfffffffffffffffd}], 0x1c) 2018/04/29 08:08:15 executing program 3: openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000d80)='/selinux/relabel\x00', 0x2, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000b88ff3)='/dev/snd/seq\x00', 0x0, 0x0) readv(r0, &(0x7f0000459000)=[{&(0x7f0000fd5fc3)=""/61, 0x33c}], 0x2000000000000144) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = syz_genetlink_get_family_id$team(&(0x7f0000000140)='team\x00') getsockname$packet(0xffffffffffffffff, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000600)=0x14) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000640)={'veth0_to_bond\x00', 0x0}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000680)={{{@in=@dev, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@dev}}, &(0x7f0000000780)=0xe8) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f00000007c0)={0x0, @dev}, &(0x7f0000000800)=0xc) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x1c, &(0x7f0000000840)={@remote, 0x0}, &(0x7f0000000880)=0x14) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x20, &(0x7f00000008c0)={@rand_addr, @dev, 0x0}, &(0x7f0000000900)=0xc) getsockname$packet(0xffffffffffffffff, &(0x7f0000000940)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000980)=0x14) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000009c0)={{{@in=@multicast1, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@local}}, &(0x7f0000000ac0)=0xe8) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000b00)={'bond0\x00', 0x0}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000b40)={{{@in=@broadcast, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@mcast1}}, &(0x7f0000000c40)=0xe8) r14 = syz_genetlink_get_family_id$fou(&(0x7f0000000e00)='fou\x00') sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000f00)={&(0x7f0000000dc0)={0x10}, 0xc, &(0x7f0000000ec0)={&(0x7f0000000e40)={0x54, r14, 0x610, 0x70bd28, 0x25dfdbfc, {0x1}, [@FOU_ATTR_TYPE={0x8, 0x4, 0x2}, @FOU_ATTR_AF={0x8, 0x2}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e22}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e22}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e22}, @FOU_ATTR_AF={0x8, 0x2}, @FOU_ATTR_AF={0x8, 0x2, 0xa}, @FOU_ATTR_AF={0x8, 0x2, 0xa}]}, 0x54}, 0x1, 0x0, 0x0, 0xc0}, 0x4040) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000c80)={{{@in6=@remote, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@loopback}}, &(0x7f0000000580)=0x59) socket$unix(0x1, 0x1, 0x0) sendmsg$TEAM_CMD_OPTIONS_GET(r1, &(0x7f0000001140)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000001100)={&(0x7f0000001180)=ANY=[@ANYBLOB="10030000", @ANYRES16=r3, @ANYBLOB="01002cbd7000ffdbdf250200000008000100", @ANYRES32=r4, @ANYBLOB="4400020040000100240001007072696f72697479000000000000000000000000000000000000000000000000080003000e000000080004000100000008000600", @ANYRES32=r5, @ANYBLOB="08000100", @ANYRES32=r6, @ANYBLOB="700102007c00010024000100757365725faf6c696e6b75705f656e61626c6564a003098dde0efdd72b85935f3a81490000001000000000000000000052d9921e5cf3b9097675b6cd432f015022d1a1c2cc1557f590e3d02b2a25200cb15ea85b874646a581b6fe26ad7c92d695a9409fffe27418cd9622ce3ce575deb2e0593e23b3efb21e2936c97ef3e3ed72a9c4387dbb256467debdb23f861114104dc7f2ca900782e99817db796a02085a659da900e1211cb8ffdea2633512fabac3895b0b69f9e2cc28dfc893134fcca31cfa222b70b672904dc692b3d193abd15d6b859881f15233865b4d07fca53ec6a924c12fc51c60ce5b6b86f1a7e306", @ANYRES32=r7, @ANYBLOB="3c00010024000100757365725f6c696e6b757000000000000000000000000000000000000000000008000300060000b9f1e3b3f92127bbd85b06170004000400080006009b2768423ab743ce3b320900", @ANYRES32=r8, @ANYBLOB="38000100240001006e6f746966795f70656572735f636f756e740000000000000000000000000000080003000300000008000400091b000040000100240001007072696f72697479000000000000000000000000000000000000000000000000080003000e00000008000400d700000008000600", @ANYRES32=r9, @ANYBLOB="3c000100240001006c625f74785f6d6574686f64000000000000000000000000000000000000000008000300050000000c0004006861736800000000400001002400010071756575655f69640000000000000000000000000000000000000000000000000800030003000000080004000100000008000600", @ANYRES32=r10, @ANYBLOB="08000100", @ANYRES32=r11, @ANYBLOB="780002003c000100240001006d6f64650000000000000000000000000000000000000000000000000000000008000300050000000c00040072616e646f6d000038000100240001006c625f73746174735f726566726573685f696e74657276616c000000000000000800030003000000080004007f00000008000100", @ANYRES32=r12, @ANYBLOB="b00002003800010024000100616374697665706f727400000000000000000000000000000000000000000000080003000300000008000400", @ANYRES32=r13, @ANYBLOB="38000100240001006d636173745f72656a6f696e5f636f756e740000000000000000000000000000080003000300000008000400ab0700003c00010024000100757365725f6c696e6b75705f656e61626c65640000000000000000000000000008000300060000000400040008000600", @ANYRES32=r15], 0x310}, 0x1, 0x0, 0x0, 0x80}, 0x40) r16 = gettid() ioctl$TUNSETLINK(r2, 0x400454cd, 0x33f) timer_create(0x0, &(0x7f0000c00000)={0x0, 0x12}, &(0x7f0000000000)) timer_settime(0x0, 0x0, &(0x7f0000000080)={{}, {0x0, 0x989680}}, &(0x7f00000000c0)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x4, 0x32, 0xffffffffffffffff, 0x0) tkill(r16, 0x1000000000016) 2018/04/29 08:08:15 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000065000)={&(0x7f0000da5000)={0x10}, 0xc, &(0x7f0000402ff2)={&(0x7f00009d0000)={0x14, 0x2, 0x1, 0x1}, 0x14}, 0x1}, 0x8005) 2018/04/29 08:08:15 executing program 4: r0 = socket(0x11, 0x803, 0x0) unshare(0x40600) restart_syscall() listen(r0, 0x0) 2018/04/29 08:08:15 executing program 5: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x2, 0x402) write$evdev(r0, &(0x7f00000000c0)=[{{}, 0x4, 0x4}], 0x10) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000040)="6906b8e342cf100a89982d703c54df9d87c73ec01190f268ad98195e21c54bec09b644cdaa665da8ba4c7326c0f552", 0x2f}, {&(0x7f0000000100)="88894944606b44aa00b97b2d51db711cfea4ac82a498f71ee495b689c2cb9a381c2d8e5dc000042907f58f21cc11f8a0e021000e4b3f899eb6f329515c6dbde37f4efac765c3e8d914a0e9806a82d253df0a71378232d126a36dc744f8305e8ecb9769b65d62b33212f0c6e40d59de7e79b760e8082261967456a2cbc845786724dbeebb8e715bccc51118e1f55eb66e9930d3305ce690a71bdd724357c6b7e0aa3effccbaf29f60c40503767f6c9c5ff73c0b4ae3eb430a9b71fc6640820bcf2faafbe649da57d6a30abcf1", 0xcc}, {&(0x7f0000000200)="e1ec945e6b830aafc70c574272dfd469378ad596bc47a3ff40b0dcc456008e2e4c90178bca5280625a3b0e7de6667af1c113b67a3719bfd0ff41b7c1eab526f71f1312c0aaf6b845020f32143e81e65fff9f9f2329c20af0d13e34f054546f99e3703c61e9a91f879f0ee081f7ef58d0173c5b7fa9756362ea3e14997aafa9affab5b5df8d3c48e543ffbb8fda14adf43cafff3c239138d5fc21c4861366338b7701ac7a38808031561df36108b657158dbd17af36fa91fead767a", 0xbb}, {&(0x7f00000002c0)="b5e8ff0a5816dfb52c64bfc0fb8361b18f3c0f4c4265a0a2ceed9716ab0c3c5564badc721ffff75643cabb69e81c6e5701325b919d0910c67908b528431968b81d", 0x41}], 0x4) ioctl$VT_ACTIVATE(r0, 0x5606, 0x1f) 2018/04/29 08:08:15 executing program 1: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) ptrace$setopts(0x4206, r1, 0x0, 0x0) ptrace(0x4207, r1) tgkill(r1, r1, 0x12) ptrace(0x4208, r1) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x28000, 0x0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000080)={0x0, 0x81, 0x4, 0x7f, 0x1e, 0x0, 0x0, 0x1ff, {0x0, @in6={{0xa, 0x4e22, 0x10000, @empty, 0x2}}, 0x9, 0x0, 0x2, 0x0, 0x3}}, &(0x7f0000000140)=0xb0) setsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000180)=@assoc_value={r3, 0x4}, 0x8) 2018/04/29 08:08:15 executing program 7: open(&(0x7f0000000000)='./bus\x00', 0x100000141842, 0x0) syz_mount_image$ntfs(&(0x7f0000000440)='ntfs\x00', &(0x7f0000000480)='./bus\x00', 0x0, 0x7, &(0x7f0000000680)=[{&(0x7f0000000140)="f7794eca54bbf714ad93af1321c9e5f3ea095ec333a33978e5abd02060fcda20d8ece7974918b0f79da2b02794dbf90c53fbda01512f9cdecee494dfdc889920ea91b0da1428f8b9ebbcd74abe148c72a92da387c83213bba0d27194ec15a5486151af86651a692a3cb197950c80ed0a4a03e1dc2a1c1236fcf7592e4e36328183eeb29519c652963072ef239bcd0c0d9ab5f01cc62a628582d36d0b1a5cc0f699ca6b42da1ef96db9621ffe7deaf50bda3de53e8d8597edb0bee0814366a2a89f954641880f7628890250ddaf39cf5633a66541ae87", 0xd6, 0x40}, {&(0x7f0000000040)="a20fdc804ffadd1166e76c3eb884a3e01c7f375f2548a1dd5f", 0xfffffffffffffee7, 0x6}, {&(0x7f0000000700)="f9bf1f214ed51675c7fcbc33993b034c2ed2fda0471bfb5ddab6fd0639688add31c7fb330bc80c593a846bddfc5ba14909962d238814bed05a0b8e88ad848134db2a95fce889662c115fcc0c2bd89d80f11fc9dc3e0d7018c2e7603f2a4bbe2655eb0225ea367dc193153e602651e36cf87faf5c1cc56211e8a585834f989c56e88190f7d230a13b3b72b8ba41f8c6c1c956e97a257ede23e90f79c6db7a3c88f5fc7d624514116d2cd3d8f62602757086252617b55104dee8c3c7b4387e081094b5947d403877c6e42bfb0d4d069b053c1658f4d1f2f8dd17c6667e279cb544be0e59", 0xe3, 0x1}, {&(0x7f0000000800)="4800a0b21987", 0x6, 0xfffffffffffffff7}, {&(0x7f0000000380)="06ea76415d23777060c045f1489fb6c3633ce0e8b0a5d7f5b38670d7dfa962943aaea56a16582cd1e6548c5c03486ca2a05e8e063ff6955a54ef38ceac694452c7f34ef53ce3688e7778819093e96486e8351b4c631c8dc3b236aaeab76280b00532ddafa0d7b553c4c816432b09622c0fd695f3ef3d6c880c49d50b83ae6a21fb0bfaea3147b1df4618579b43b30e7bc2e0432834762c", 0x97, 0x6}, {&(0x7f00000004c0)="d482d0d71a419c4f21d54f5ae9417b2aff93071ba2fa359e2539511467a6ab06cddd4481e773ab68baef8b16ce8778c63cb71e4712ff794cce8b88fe9fff985f1c6394d81a28f2667b55d137bd9a46a6660bbe2fadf7d96d4a378350cca80ee8c68bd338ccf8d9b60cba0fda7efaaf0b2ed20c9174a4d9615ca061656b9b83d6862c3c5b50ec9fc832e83e985c26051e2131710b6238a7baf40866a13c8732c244f6f4c6cd13841f2825affd64cbb91ea74656b9ae5f8caec08649aaf6afe1b5db8b41e6202f721771008682d258f9bfcd", 0xd1, 0x401}, {&(0x7f00000005c0)="23e426c2695d5e26663de30dddce5b791b9e50087de1d49007a5a566e9f745d290ba76743ce0af018469865069f0acb6ab08a3e5f0bd1537009330a3266d75eca2c66e24c57f899b1755ee7be225805d4c8e3c178d91e2838f705ac04899fd4b26e70ac52aa33d284da0c4cc964f11e825730a8f96d2c900579f0690d569ea2d3c1e272137bfc5858af4cda874d254aad32c80ce2eee23fa34b8a611c31fdc2b7c413401", 0xa4, 0x4}], 0x100000, &(0x7f0000000740)=ANY=[]) r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) syz_mount_image$hfs(&(0x7f0000000080)='hfs\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x1, &(0x7f0000000340)=[{&(0x7f0000000140), 0x17e, 0x707}], 0x0, &(0x7f0000000780)=ANY=[]) write$cgroup_pid(r0, &(0x7f0000000040)=ANY=[], 0x337) 2018/04/29 08:08:15 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup\x00', 0x200002, 0x0) openat$cgroup_subtree(r0, &(0x7f00000001c0)='cgroup.subtree_control\x00', 0x2, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000080)='cgroup.subtree_control\x00', 0x2, 0x0) creat(&(0x7f0000000000)='./file0\x00', 0x140) dup2(r0, r1) 2018/04/29 08:08:15 executing program 6: r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/load\x00', 0x2, 0x0) writev(r0, &(0x7f0000002440)=[{&(0x7f0000000380)="e84db799e4150699", 0x8}], 0x1) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x58, &(0x7f0000000080)=[@in6={0xa, 0x4e22, 0x2}, @in={0x2, 0x4e21, @multicast1=0xe0000001}, @in6={0xa, 0x4e23, 0xffffffff, @mcast2={0xff, 0x2, [], 0x1}, 0x877d}, @in={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x14}}]}, &(0x7f0000000100)=0xc) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000140)={0x0, @in={{0x2, 0x7, @remote={0xac, 0x14, 0x14, 0xbb}}}}, &(0x7f0000000200)=0x84) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000240)={r1, 0x4, 0xb80, 0x7fffffff, 0x7, 0xe5, 0x4, 0x0, {r2, @in6={{0xa, 0x4e21, 0xfffffffffffffffd, @loopback={0x0, 0x1}, 0xfff}}, 0x3, 0x1, 0x57c1, 0x4, 0xd5}}, &(0x7f0000000300)=0xb0) 2018/04/29 08:08:15 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000000600)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a45320, &(0x7f0000000340)={{0x80}, "706f7274310000004000000000000000000000d600fffffff0000000000000000000eda40000af000000000700", 0xbfffffffffffffff, 0x2}) readv(r0, &(0x7f0000000040), 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000140)={0x0, 0x0, 0x0, 'queue0\x00'}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000e80)={0x127, @time={0x0, 0x989680}}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f00000000c0)) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r0, 0xc0105303, &(0x7f0000000300)={0x4, 0x2000000, 0x4}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x0, 0x0) 2018/04/29 08:08:15 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000196fe4)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000327f68)={0x2, 0x400000000000003, 0x0, 0x0, 0x11, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa}}, @sadb_address={0x3, 0x8, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast2=0xe0000002}}, @sadb_sa={0x2, 0x1}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}}}]}, 0x88}, 0x1}, 0x0) alarm(0x0) 2018/04/29 08:08:15 executing program 2: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000de8000)={0x2, 0x0, 0x3}, 0x20) ioctl$sock_netrom_SIOCADDRT(r0, 0x890b, &(0x7f0000de7ffc)) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$sock_ifreq(r1, 0x8932, &(0x7f0000000080)={'veth1_to_team\x00', @ifru_hwaddr=@link_local={0x1, 0x80, 0xc2}}) 2018/04/29 08:08:15 executing program 4: r0 = syz_open_dev$usbmon(&(0x7f0000000180)='/dev/usbmon#\x00', 0x8001, 0x4000) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f00000001c0)) r1 = getpid() perf_event_open(&(0x7f00000002c0)={0x3, 0x70, 0x7, 0x4, 0x0, 0x4, 0x0, 0x5, 0x80, 0x2, 0x9cf, 0x5, 0x43f, 0x10000, 0xffffffff00000001, 0x6, 0x8, 0x80000000, 0xff, 0x100000001, 0x7, 0x80000001, 0x7f, 0x7, 0xb59c, 0x6, 0x3, 0x10000, 0x3f, 0xe84, 0x785, 0x6, 0x20, 0x6, 0x800, 0xfff, 0x3, 0x6, 0x0, 0xffff, 0x3, @perf_bp={&(0x7f0000000280), 0x6}, 0x8000, 0x101, 0xed0, 0x5, 0x80000001, 0x0, 0x3}, r1, 0x9, r0, 0x2) mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) mq_getsetattr(r0, &(0x7f0000000340)={0x7f, 0x6, 0xffffffff80000001, 0x9e23, 0x101, 0x5, 0x4, 0x4}, &(0x7f0000000380)) pselect6(0x40, &(0x7f0000000000)={0x80000001, 0xffffffffffffff01, 0x8, 0xca, 0xfffffffeffffffff, 0x1, 0x3f, 0x5}, &(0x7f0000000040)={0x1f, 0x8, 0x171, 0x8001, 0x6, 0x3ff, 0x3ef, 0x6}, &(0x7f0000000080)={0x9, 0x6b9, 0x387a, 0x0, 0x2, 0x3, 0x3, 0x10001}, &(0x7f00000000c0)={0x77359400}, &(0x7f0000000140)={&(0x7f0000000100)={0x6c1aba0c}, 0x8}) rt_sigprocmask(0x0, &(0x7f0000479000), 0x0, 0x8) fstat(r0, &(0x7f0000000200)) 2018/04/29 08:08:15 executing program 0: setgroups(0x0, &(0x7f0000000040)) 2018/04/29 08:08:15 executing program 2: mkdir(&(0x7f0000508ff6)='./control\x00', 0x0) r0 = open(&(0x7f00003f5000)='./control\x00', 0x0, 0x0) symlinkat(&(0x7f0000000000)='./control\x00', r0, &(0x7f0000000040)='./control\x00') syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') renameat2(r0, &(0x7f0000000600)='./control\x00', r0, &(0x7f0000000640)='./control\x00', 0x1) 2018/04/29 08:08:15 executing program 0: setrlimit(0x7, &(0x7f0000000000)) signalfd(0xffffffffffffffff, &(0x7f0000000040), 0x8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000000c0)={0x0, 0x0, 0x0}, &(0x7f0000000100)=0xc) quotactl(0x81, &(0x7f0000000080)='./file0\x00', r0, &(0x7f0000000140)="f8034cdb86f2f9f04b5dbf4d2292ddbe67884ab7a7ce6d7f0984d90b233e3dc5879dd9f8f47b1b633f9779e64ca6ef1dd5f3e507041a8f89c3c870e366489066c532a1d52f3df567b6c5a6d990d5b170aff3a9b943b4b71842109e8b8331ad1272a70a9d77db9664eacc61b9d9c814fd053f5972e8942905b91e68ce9799b9f9959ad68b49b0fed308b339f3bf47e404c32b807b24a9b0fd9cb5fb8edaf8844015de912437ee82b6f84c97d01a1021d444fe23fe0810") syz_fuseblk_mount(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='./file0\x00', 0x1000, r0, r1, 0x8755, 0x400, 0x0) 2018/04/29 08:08:15 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000100)={0x0, r1/1000+10000}, 0x8) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x12, &(0x7f0000000180)=0x2, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x20000000000019, &(0x7f0000000200)=0x8, 0x3d7) sendto$inet(r0, &(0x7f0000000180), 0x0, 0x800000020000000, &(0x7f0000000080)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) sendto$inet(r0, &(0x7f0000000040), 0x3e1, 0x40881, &(0x7f0000000140)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) [ 251.522672] SELinux: policydb magic number 0x99b74de8 does not match expected magic number 0xf97cff8c [ 251.533538] ALSA: seq fatal error: cannot create timer (-22) [ 251.545240] ALSA: seq fatal error: cannot create timer (-22) [ 251.686210] SELinux: policydb magic number 0x99b74de8 does not match expected magic number 0xf97cff8c 2018/04/29 08:08:16 executing program 7: getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0xc) wait4(r0, &(0x7f00000000c0), 0x40000001, &(0x7f0000000100)) wait4(0x0, &(0x7f0000000080), 0x1000004, 0x0) 2018/04/29 08:08:16 executing program 5: r0 = inotify_init1(0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x200, 0x0) setsockopt$packet_fanout_data(r1, 0x107, 0x16, &(0x7f00000000c0)={0x4, &(0x7f0000000080)=[{0x0, 0x2, 0x7, 0x91d0}, {0x10000, 0x0, 0x2, 0xfffffffffffffad4}, {0x330, 0x10000, 0x200, 0x44}, {0x3f, 0x8, 0xfffffffffffffffa, 0x2}]}, 0x8) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) ptrace(0x4207, r2) fcntl$getownex(r0, 0x10, &(0x7f0000000180)={0x0, 0x0}) close(r0) ptrace$setregset(0x4205, r3, 0x200, &(0x7f0000000000)={&(0x7f0000000040)}) 2018/04/29 08:08:16 executing program 0: r0 = socket(0x11, 0x800000003, 0x610081) bind(r0, &(0x7f0000000000)=@ipx={0x4, 0x4, 0xffffffff, "364166a92f66", 0xff}, 0xffffff74) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000002100)="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", 0x100f}], 0x1) 2018/04/29 08:08:16 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00007d5000)='/dev/ptmx\x00', 0x2000040101, 0x0) write(r0, &(0x7f0000000040)="2f7f4be2b36c5526a5534195cbffffffffffff091715f1ed8f549f29496490f3f2afa9fd016f97ea68e0b7400fd558010287ce86ed8d843591ec4c782f85000000097f39147a2c89310932b0f60182f5f00dfc01000000000000ffbf13", 0x5d) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000380)={0x4000, 0x3}) ioctl$KDGKBSENT(r0, 0x4b48, &(0x7f0000000100)={0x10000, 0x9, 0x68}) r1 = memfd_create(&(0x7f0000000000)='/dev/ptmx\x00', 0x0) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r1, 0x80045400, &(0x7f0000000280)) setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f00000000c0)={0x8, 0xa14, 0x2, 0x9}, 0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000140)={0x0, 0x7fffffff, 0x0, 0x23, 0x40, 0x10000}, &(0x7f0000000180)=0x14) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000200)={r2, 0x1c, &(0x7f00000001c0)=[@in6={0xa, 0x4e20, 0xc8, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x2}]}, &(0x7f0000000240)=0xc) 2018/04/29 08:08:16 executing program 3: pipe2(&(0x7f0000f61000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = userfaultfd(0x0) openat$cgroup_subtree(r1, &(0x7f0000000100)='cgroup.subtree_control\x00', 0x2, 0x0) r3 = dup2(r0, r2) setsockopt$inet_sctp6_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000000000)=@int=0x1, 0x4) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000140)={0x0}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f00000001c0)={r4, 0x8}, &(0x7f0000000200)=0xc) ioctl$TUNSETOFFLOAD(r0, 0x400454d0, 0x8) tee(r3, r1, 0x7, 0x0) ioctl$int_in(r0, 0x5473, &(0x7f0000000240)=0x1) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r3, 0x4058534c, &(0x7f0000000080)={0x5d65, 0x3, 0x7, 0x400, 0x2, 0x3}) ioctl$ASHMEM_SET_NAME(r1, 0x41007701, &(0x7f0000000040)='eth1\x00') 2018/04/29 08:08:16 executing program 4: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/commit_pending_bools\x00', 0x1, 0x0) sendmsg$nl_generic(r0, &(0x7f00000002c0)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x401000}, 0xc, &(0x7f0000000280)={&(0x7f00000003c0)={0x368, 0x23, 0x0, 0x70bd29, 0x25dfdbfb, {0x1}, [@generic="ef77d9ffebe025e18d11fa09cea373f199089a5b7f8c143435e1fd3513475058f966410d8665ff829e27ba3794818367c021e686c9e6078fd3a673357f32d98708ed2e7dbea171bfc6809ca103483fbd0e2d8683957b20502752523fc48480c69f11dbb07b8d52490b4521369ce88ad94701285f9e12c19897c312191ad641c9fee89aab57a3398c2a1a791301ca0250d688ffdf657901683db9a3fc4be523822ca38b3027f022ace9b9f4a970a95116c7536ca3017fe8da0efa96bb22d481120dbe20359d0dd331acf523b5aaed9a83f1a96a33da8b0eb4cdde95eccac3f4c3cb67ad9ff6fc35046c480642b8f71756cb8a8dd3cf64b6", @nested={0x114, 0x4a, [@typed={0xc, 0x76, @u64=0x7}, @generic="e2cd33", @typed={0x14, 0x87, @str='--vboxnet0%*\\\x00'}, @generic="6987d4f5f70f7d39b2119de63f171ef6acdb9735c215867f45bebaacd638e80276f5d87ac645e36286a3255bcb2f4465d619e3e95b138ac1f2b7117aa931e9ab7043034f47110e83a235e7e8edb7b565638101ccaca90e6627630f76301bcad4cb1b9391bde78d35f79d74a4cafa6c1e7a0858c1389d828ee377afa01fda34ff247cbb354dbe9f0027e1b75aa6107c8c26903982d754caa0de3e167ce7901b7647932b99bf4e59479f818129ffb671cb149ed12e632973630ad754d8b8392e02e01d1b47687b5ce4f1d006e42b5d0857323b97bc17cbdc3e14266c7c6b80feab711d9a1e83f1283915414c8c"]}, @generic="b043dc367d413042cf7cfa9425ad89fd4f52fd181dce75a73e00e66c3cbf85977e27cab58e5e520614ebdf5a7519296053aec4a66861ba05fd5944aa9ad2b7c5f9fd80c37bedb8dfebfde123b26f006525620c2c2a3a", @generic="03ff3d767a2ccf1065a8d885d3aed12f6928ffceef7d8b5bd9980033a633b1fc95a522b1e8efe14a706c1fdcd07af5babb7b32efc51b22be71b9cddc41fe3d946a93f23df268e67a215a18a3bf2606a128877fca1b3ea73f9f40aa0fc4a053b33a8996b9b573ba36f05a95f69c0f25e1467fe7fa2a68f42b6e11e9b652e55617ef3bff44fa6522e8f68a8ec5987f43b05094d285cc056c03edee5e6c3d2ad89b5e4ac47a509c2cf4cf26c788b806e3d1a3481bd89b158035452fa6fa7104fba97d1cf1915ab2f5455594b60f35254132ccd4b6d0f3718ac482d29867ca4a835b500f1bdaf06eda157316f268b941bde7cb"]}, 0x368}, 0x1, 0x0, 0x0, 0x4000}, 0x40) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000380)='/dev/ptmx\x00', 0x5, 0x0) ioctl$TCSETSF(r1, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x2}) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003b9fdc)) r2 = syz_open_pts(r1, 0x0) write(r2, &(0x7f00000001c0), 0x0) r3 = creat(&(0x7f0000000040)='./file0\x00', 0x1) getpeername$inet6(r3, &(0x7f0000000100)={0x0, 0x0, 0x0, @ipv4={[], [], @rand_addr}}, &(0x7f0000000140)=0x1c) ioctl$sock_inet_SIOCDARP(0xffffffffffffffff, 0x8953, &(0x7f0000000080)={{0x2, 0x0, @broadcast=0xffffffff}, {0x0, @random="a6730eab2e5d"}, 0x0, {0x2}, 'veth0_to_bond\x00'}) ioctl$TIOCMGET(r2, 0x5415, &(0x7f0000000180)) ioctl$EVIOCSREP(r3, 0x40084503, &(0x7f00000001c0)=[0x7fffffff, 0x3]) 2018/04/29 08:08:16 executing program 1: r0 = accept4(0xffffffffffffffff, &(0x7f0000000000)=@can={0x0, 0x0}, &(0x7f0000000080)=0x80, 0x80800) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f00000006c0)={@remote={0xfe, 0x80, [], 0xbb}, 0xc, r1}) flistxattr(r0, &(0x7f0000000140)=""/54, 0x26) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/mls\x00', 0x0, 0x0) ioctl$TIOCGSID(r2, 0x5429, &(0x7f00000003c0)=0x0) r4 = geteuid() sendmsg$inet_sctp(r2, &(0x7f0000000680)={&(0x7f0000000200)=@in={0x2, 0x4e22, @rand_addr=0x1}, 0x10, &(0x7f0000000640)=[{&(0x7f0000000400)="6e1f6dde476f6f98112fcdab4d0db2bef92cb6e1ee0e750015d68982552ce520d96c59c8508ba0294dec87bc7fc17c8280d407af1c706566efa955f8d2e7b64a9731f49fe94a8f8c972ec61262b32b32fd16047da59d6b91f557a6155f7c1f1726a5f0dbeb5eca4e6dd6783013556f84ba81c1810e9fde988e6a89db338bb4feb32296dfc3d425d3bc7054f72e531dcf624c7fd8fa129f7541b76b43cf319288d6094672e9e3fb737dbf8edc18046078fce4824a4e1e38644715e2c6ccddb908f23e6af086177b39e8206a0623c9dd835210b7f9b6", 0xd5}, {&(0x7f0000000500)="97d69746b242137298f6a5dd4de201d8332e8c6a3804572801252368be9177ecdc3fcd2054498463509f6887fe74d62f36a13a648522c3700affc9617fe373155f83bb73d014a9611c75c397d6e2f192304d34f4494885343290d5c8c286c3aa280f1866adbf5a497dddcbb8bc3ff1e156615f10c063ba7131b67c736cb7053a1024b45e077aa2490fd8d55eb92285e9202d432ec68c802c96a95dd6d602e6ccc792dd9e5d76c17997", 0xa9}, {&(0x7f00000005c0)="62383dc485151247c0902da28882febde5c04fee1c01a525a1a8de6efb0d957f6ec5e19c709eca7a223f3397f0530b81106b541e3c32a8436fee368630251b395f88891862c0830301019cc8c3e2b6d31c0f0bb1ae8545687a548c2da8d73ef053a5dd5a75ffa258ea951942b1fb6993502aa50ed904e68629c78ec3e34a", 0x7e}], 0x3, 0x0, 0x0, 0x8801}, 0x0) getgroups(0x4, &(0x7f0000000240)=[0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff]) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000280)={r3, r4, r5}, 0xc) getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f00000002c0)={0x0, 0x7, 0x80000001, 0x5e7}, &(0x7f0000000300)=0x10) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000340)={r6, 0x4, 0x6, [0x9, 0x0, 0x9ca2, 0x6, 0x6, 0x7]}, &(0x7f0000000380)=0x14) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000000180)={0x0}) ioctl$DRM_IOCTL_GEM_CLOSE(r2, 0x40086409, &(0x7f00000001c0)={r7}) syz_open_procfs(0x0, &(0x7f00000000c0)='net/rt6_stats\x00') 2018/04/29 08:08:16 executing program 6: r0 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0) r1 = dup(r0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/04/29 08:08:16 executing program 7: r0 = syz_open_dev$evdev(&(0x7f0000237fee)='/dev/input/event#\x00', 0x2, 0x28001) write$evdev(r0, &(0x7f0000f15fd0)=[{{}, 0x1, 0x64, 0x2}, {}], 0x20) ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f0000000000)=0x7) ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f0000000100)=0x80) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0) ioctl$TIOCSBRK(r1, 0x5427) creat(&(0x7f00000000c0)='./file0\x00', 0x44) 2018/04/29 08:08:16 executing program 5: r0 = perf_event_open$cgroup(&(0x7f00000000c0)={0x0, 0x70, 0xfffffffffffffffd, 0x868, 0x5, 0xff, 0x0, 0xcd, 0x2000, 0x0, 0x6, 0x1, 0x3, 0x10001, 0x9, 0x1, 0x7f, 0x10001, 0x4, 0x0, 0xfffffffffffffff8, 0x40, 0x4, 0x31f, 0xfffffffffffffb6b, 0x5, 0x619, 0xf1, 0x8, 0x8, 0x80000000, 0x7, 0x100, 0x8, 0x4, 0x6, 0x5a32ed06, 0x9, 0x0, 0x6b77, 0x1, @perf_bp={&(0x7f0000000040), 0x9}, 0x0, 0x100000001, 0x400, 0x6, 0x6, 0x61e8, 0x1}, 0xffffffffffffffff, 0x1, 0xffffffffffffff9c, 0x8) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0xc, 0x10050, r0, 0x0) r1 = socket$inet(0x2, 0x3, 0xfffffffffffffffc) getsockopt$inet_int(r1, 0x0, 0x32, &(0x7f0000000000), &(0x7f0000000080)=0x4) 2018/04/29 08:08:16 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ftruncate(r0, 0x6b70) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000000040), 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000000080)=0x1, 0x4) sendto$inet(r0, &(0x7f0000482000), 0x15, 0x24000800, &(0x7f0000003100)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) close(r0) 2018/04/29 08:08:16 executing program 6: r0 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'bridge0\x00', 0x4001}) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000000100)={'sit0\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}}) ioctl$TUNSETVNETLE(r0, 0x400454dc, &(0x7f0000000080)) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f00000000c0)) pipe2(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(r1, &(0x7f00000002c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x40040000}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x5c, r2, 0x0, 0x70bd2d, 0x25dfdbfe, {0x8}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x9534}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x3}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x8}]}, @IPVS_CMD_ATTR_DAEMON={0x24, 0x3, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e21}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x1}]}, 0x5c}, 0x1, 0x0, 0x0, 0x1}, 0x50) 2018/04/29 08:08:16 executing program 4: r0 = socket(0x18, 0x8, 0xfffffffffffffe00) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) readlinkat(r1, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=""/57, 0x39) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000180)=0x0) capget(&(0x7f00000001c0)={0x20080522, r2}, &(0x7f0000000200)={0x6, 0x1, 0x1, 0xff, 0x7, 0x2}) getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000000280)={@dev, @local, 0x0}, &(0x7f00000002c0)=0xc) lstat(&(0x7f0000000300)='./file0/file0\x00', &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$nl_xfrm(r1, &(0x7f0000000800)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0xc0000000}, 0xc, &(0x7f00000007c0)={&(0x7f00000003c0)=ANY=[@ANYBLOB="d80300001300010029bd7000fcdbdf25ff010000000000000000000000000001ff0100000000000000000000000000014e23006f4e2100000a0080a062000000", @ANYRES32=r3, @ANYRES32=r4, @ANYBLOB="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"], 0x3d8}, 0x1, 0x0, 0x0, 0x20004044}, 0x2000c000) getpeername$inet(r1, &(0x7f0000000840)={0x0, 0x0, @rand_addr}, &(0x7f0000000880)=0x10) connect(r0, &(0x7f0000000100)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x4, 0x0, 0x0, 0x0, {0xa}}}, 0x32) connect$l2tp(r0, &(0x7f0000000040)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}}, 0x3a) 2018/04/29 08:08:16 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$restrict_keyring(0x1d, r1, &(0x7f0000000140)='user\x00', &(0x7f0000000180)='\x00') sendmmsg(r0, &(0x7f00000001c0)=[{{&(0x7f0000000080)=@in={0x2, 0x4e21, @loopback=0x7f000001}, 0x80, &(0x7f0000000000), 0x0, &(0x7f0000000040), 0x0, 0x40000}, 0x7f}, {{&(0x7f0000000a80)=@in6={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}}, 0x80, &(0x7f0000001bc0), 0x20fe, &(0x7f0000000100)=[{0xc, 0x0, 0x8}], 0xfffffffffffffe9f}}], 0x2, 0x0) 2018/04/29 08:08:16 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000017, &(0x7f00000000c0)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000c26000)=0xffffffffffffffff, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='veno\x00', 0x5) sendto$inet(r0, &(0x7f00000000c0), 0x0, 0x800000020000000, &(0x7f0000000080)={0x2, 0x0, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000040)={0x0, 0x800000000000852b, 0xffff, 0x0, 0x7f}, 0x14) sendto$inet(r0, &(0x7f0000000040), 0x3e1, 0x0, &(0x7f0000000140)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) 2018/04/29 08:08:16 executing program 0: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x90000, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x403c5404, &(0x7f0000000040)={{0x0, 0x0, 0x5, 0x0, 0x1}, 0x7, 0x8001}) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000100)={{0x2, 0x4e21}, {0x2001}, 0x4c, {0x2, 0x1000000004e22, @loopback=0x7f000001}, 'veth0_to_bond\x00'}) syz_emit_ethernet(0x16, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], {@generic={0x8864, "4a575dd1907c0021"}}}, &(0x7f00000000c0)) ioctl$TIOCOUTQ(r0, 0x5411, &(0x7f0000000180)) 2018/04/29 08:08:16 executing program 3: mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mount(&(0x7f00005b9ff8)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='sockfs\x00', 0x1000, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/autofs\x00', 0x208242, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/autofs\x00', 0x80400, 0x0) futimesat(r0, &(0x7f0000000100)='../file0\x00', &(0x7f0000000140)) r2 = request_key(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000200)='/dev/autofs\x00', 0xfffffffffffffffa) keyctl$assume_authority(0x10, r2) chdir(&(0x7f0000cd2ff8)='./file0\x00') umount2(&(0x7f0000000000)='../file0\x00', 0x2) unshare(0x28060400) ioctl$EVIOCGPHYS(r1, 0x80404507, &(0x7f0000000300)=""/4096) syz_extract_tcp_res(&(0x7f0000000240), 0xb5, 0x800) 2018/04/29 08:08:16 executing program 1: r0 = socket$inet6(0xa, 0x80002, 0x0) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x88, 0x1, &(0x7f0000000000)=0x2, 0x2ef) r1 = dup2(r0, r0) getsockopt$ARPT_SO_GET_INFO(r1, 0x0, 0x60, &(0x7f0000000080)={'filter\x00'}, &(0x7f0000000100)=0x44) openat(r1, &(0x7f0000000040)='./file0\x00', 0x2000, 0x100) 2018/04/29 08:08:16 executing program 7: ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, 0xffffffffffffffff) sync() r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x80800, 0x0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f00000011c0), &(0x7f0000001200)=0x4) r1 = syz_open_dev$sg(&(0x7f00000010c0)='/dev/sg#\x00', 0x8, 0x181001) setsockopt$inet_tcp_buf(r0, 0x6, 0x1f, &(0x7f0000000080)="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", 0x1000) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000001180)={0x2, [0x10001, 0x9]}, 0x8) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r1) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000040)={0x0, 0x1}, &(0x7f0000001080)=0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000001100)={r2, 0x4}, &(0x7f0000001140)=0x8) 2018/04/29 08:08:16 executing program 6: r0 = memfd_create(&(0x7f0000000000)="0e0d2014bbe22f707070316d643573756d00", 0x1) write$binfmt_script(r0, &(0x7f0000000080)={'#! ', './file1', [{0x20, "2321204262f16053c887e9cf712f9da7ecc88579dc6bd0c3f51c353b498fcced58411cff599922924e95f5e5b679459a799a6326b3bde1b145400edc3218f3a009deb83dc42491fe5b7cdb9e490305c25dd041fd04d9f6733f4f4470b8d269b40fa23bc90b4b6bf32e92bbbce003eb55d38cecb107c93c001c05b9f54a83b6a312fedfd98d0d982b302d6931e2e3aefb8c841a0a7d5c35"}], 0xa}, 0xa3) execveat(r0, &(0x7f0000ff7000)='./file0\x00', &(0x7f0000d0e000), &(0x7f000034bff8)=[&(0x7f0000ff7000)="00000000000000060804002000fffc0c6565643b799365005f1b76"], 0x1000) 2018/04/29 08:08:16 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x20000000000001e) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000080)="290000002000190700003fffffffda060200000039e80001040000040d001400000000000000000001", 0x29}], 0x1) ioctl$TCGETA(r0, 0x5405, &(0x7f0000000000)) 2018/04/29 08:08:16 executing program 6: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000b9dff0)={0x1, &(0x7f0000b9d000)=[{0x6, 0x0, 0x0, 0xf9fe}]}, 0x10) sendto(r0, &(0x7f0000a99000), 0xffff, 0x0, 0x0, 0x0) r2 = dup2(r1, r1) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000000080)={0x3, 0x1, 0x5, 'queue0\x00', 0xaf5}) 2018/04/29 08:08:16 executing program 0: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000340)='/dev/autofs\x00', 0x101000, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000000080)={0x0, @in={{0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x3, 0x1b, 0x20, 0x7ff, 0x4}, &(0x7f0000000240)=0x98) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000280)={r1, 0x8}, &(0x7f0000000300)=0x8) r2 = socket$inet_tcp(0x2, 0x1, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x400000, 0x0) r3 = dup(r2) setsockopt$inet6_tcp_TCP_CONGESTION(r3, 0x6, 0xd, &(0x7f00000002c0)='yeah\x00', 0x5) getsockopt$inet6_tcp_buf(r3, 0x6, 0x1a, &(0x7f0000000140)=""/181, &(0x7f0000000200)=0xb5) 2018/04/29 08:08:16 executing program 1: mkdir(&(0x7f0000027000)='./file0\x00', 0x0) mount(&(0x7f0000000180)='./file0/bus\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x2, &(0x7f0000000240)="035b0aa0f8239afc13634d2e65f6718f82bc52af17f9fc5cfbc91f6ca90921738244a50beba7dcbb6d2767b0f12b0ddf358c51c777044cb3dfe430846bf59a60a8a8a9fc0b24bdc84d") open$dir(&(0x7f00000000c0)='./file0/bus\x00', 0x88040, 0x3) mount(&(0x7f0000000080)='./file0/bus\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000032ffb)='fuse\x00', 0x1011c22, &(0x7f0000032000)) execve(&(0x7f0000000000)='./file0/bus\x00', &(0x7f00000001c0), &(0x7f0000000400)) 2018/04/29 08:08:16 executing program 5: r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$TIOCCBRK(r1, 0x5428) r2 = fcntl$getown(r1, 0x9) prlimit64(r2, 0xe, &(0x7f0000000040)={0x6, 0x918}, 0x0) 2018/04/29 08:08:16 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000005efff)='/dev/ptmx\x00', 0x0, 0x0) r1 = epoll_create(0x100000000000005) r2 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/pktcdvd/control\x00', 0x40, 0x0) ioctl$DRM_IOCTL_SET_UNIQUE(r2, 0x40086410, &(0x7f00000002c0)={0xb5, &(0x7f0000000200)="e5c27acadcb0fae2398af2efd4e3bb5ea86de792e45bc8c05b251b456f27f57eb61fc1ab4b29573e9c02887a59e3db260b2ba4fd6776207fa8d951c00afa4792b7d306adb4d607e4230e8e1bfbb561a43d2261b2ec202a08f437188911e12cd2e9afed5102a0c167a5b932845b153fa400e44fef5203b85a7f6a9e5c131af490cbc4851a639e4b45894c68f381e1b3841efbc975a192c9011ccafb659697e69d8adae49a5c30c8a86ac76191c5755ebd6066233c2e"}) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000040)) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f00000000c0)) r3 = dup3(r0, r0, 0x20000080000) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000300)={0x0, 0x1e32, 0x0, 0x4, 0x8, 0x100000001}, &(0x7f0000000080)=0x14) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f0000000100)={r4, 0x5}, &(0x7f0000000140)=0x8) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/relabel\x00', 0x2, 0x0) fcntl$F_SET_FILE_RW_HINT(r1, 0x40e, &(0x7f0000000000)) 2018/04/29 08:08:16 executing program 7: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000040)={0x6, 0x80000001, 0x1000, 'queue1\x00', 0x6}) r1 = syz_open_procfs(0x0, &(0x7f0000030ff8)='maps\x00') close(r1) [ 252.767723] binder: 21586:21597 ioctl 5428 0 returned -22 [ 252.781053] binder: 21586:21606 ioctl 5428 0 returned -22 2018/04/29 08:08:16 executing program 6: r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000004000)={0x4, 0x0, &(0x7f0000000040)=[@enter_looper={0x630c}], 0x0, 0x0, &(0x7f00004c1000)}) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007fd0)={0x0, 0x0, &(0x7f0000004000), 0x1, 0x0, &(0x7f0000000340)='f'}) mmap$binder(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x12, r0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000200)={0xffffffffffffff89, 0x0, &(0x7f0000005fd4), 0xffffff1b, 0x0, &(0x7f0000000240)="bf768ea441afb16c2a1990210810ef090cc3f7fb061470705d08000000c1e5bea89b868d9d1d8e314a66cdfa8b96868977ce8371f3859306000000cb386192d8b09c715e577ae3a21510250f57b59d448091aad5c0"}) 2018/04/29 08:08:16 executing program 2: setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000001000)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}}}, 0x104) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/anycast6\x00') preadv(r0, &(0x7f0000000080)=[{&(0x7f0000000000)=""/61, 0x32}, {&(0x7f00000003c0)=""/141, 0xfffffedf}, {&(0x7f00000001c0)=""/103, 0x67}], 0x3, 0x0) ioctl$PIO_SCRNMAP(r0, 0x4b41, &(0x7f0000000040)="73c500fee8c725b27bae117272b5501021f37caa1b6fa85f153206d5b8407fcacaa208f29a1675dd7a8260fedd8b94401e") 2018/04/29 08:08:16 executing program 0: r0 = memfd_create(&(0x7f0000002901)='dev ', 0x0) write(r0, &(0x7f00007fbffd)='H', 0x1) mremap(&(0x7f0000a94000/0x2000)=nil, 0x2000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil) r1 = syz_genetlink_get_family_id$team(&(0x7f0000000380)='team\x00') getpeername$packet(r0, &(0x7f00000003c0)={0x0, 0x0, 0x0}, &(0x7f0000000400)=0x14) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000002540)={{{@in6=@mcast1, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6}}, &(0x7f0000002640)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000002680)={{{@in=@local, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@local}}, &(0x7f0000002780)=0xe8) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000027c0)={{{@in=@remote, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6}}, &(0x7f00000028c0)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000003940)={'teql0\x00', 0x0}) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000003980)={{{@in6=@mcast1, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @local}}, 0x0, @in6=@dev}}, &(0x7f0000003a80)=0xe8) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000003b80)={0x0, @rand_addr, @broadcast}, &(0x7f0000003bc0)=0xc) getsockname(r0, &(0x7f0000003c00)=@ll={0x0, 0x0, 0x0}, &(0x7f0000003c80)=0x80) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000003cc0)={{{@in=@loopback, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@local}}, &(0x7f0000003dc0)=0xe8) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000003f40)={0x0, @local, @dev}, &(0x7f0000003f80)=0xc) getsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f0000003fc0)={@local, 0x0}, &(0x7f0000004000)=0x14) getsockname$packet(r0, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000004c0)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000004200)={'veth0_to_bridge\x00', 0x0}) getpeername$packet(r0, &(0x7f0000004300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000004340)=0x14) getsockname$packet(r0, &(0x7f0000004a00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000004a40)=0x14) accept4$packet(r0, &(0x7f0000004c40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000004c80)=0x14, 0x80000) getsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000004cc0)={@empty, 0x0}, &(0x7f0000004d00)=0x14) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000680)={{{@in=@local, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@remote}}, &(0x7f000000c8c0)=0xe8) sendmsg$TEAM_CMD_PORT_LIST_GET(r0, &(0x7f000000ce80)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f000000ce40)={&(0x7f0000000780)=ANY=[@ANYBLOB="28050000", @ANYRES16=r1, @ANYBLOB="18022dbd7000fbdbdf250300000008000100", @ANYRES32=r2, @ANYBLOB="f80102004c000100240001006c625f74785f6d6574686f64000000000000000000000000000000000000000008000300050000001c000400686173685f746f5f706f72745f6d617070696e670000000044000100240001006d6f6465000000000000000000000000000000000000000000000000000000000800030005000000140004006163746976656261636b757000000000400001002400010071756575655f69640000000000000000000000000000000000000000000000000800030003000000080004000100010008000600", @ANYRES32=r3, @ANYBLOB="3800010024070100616374697665706f727400000000000000000000000000000000000000000000080003000300000008000400", @ANYRES32=r4, @ANYBLOB="3c00010024000100757365725f6c696e6b757000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r5, @ANYBLOB="38000100240001006e6f746966795f70656572735f696e74657276616c000000000000000000000008000300030000000800040003000000400001002400010071756575655f69640000000000000000000000000000000000000000000000000800030003000000080005000100008008000600", @ANYRES32=r6, @ANYBLOB="38000100240001006d636173745f72656a6f696e5f636f756e7400000000000000000000000000000800030003000000080004002000000008000100", @ANYRES32=r7, @ANYBLOB="3c0002003800010034000100616374697665706f727400000000000000000000000000000000000000000000080003000300000008000400", @ANYRES32=r8, @ANYBLOB="08000100", @ANYRES32=r9, @ANYBLOB="780002003c00010024000100757365725f6c696e6b757000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r10, @ANYBLOB="38000100240001006d636173745f72656a6f696e5f636f756e7400000000000000000000000000000800030003000000080004000010000008000100", @ANYRES32, @ANYBLOB="8000020040000100240001006c625f706f72745f737461747300000000000000000000000000000000000000080003000b000000080004000008000008000600", @ANYRES32=r11, @ANYBLOB="3c00010024000100757365725f6c696e6b75705f656e61626c65640000000000000000000000000008000300060000000400040008000600", @ANYRES32=r12, @ANYBLOB="08000100", @ANYRES32=r13, @ANYBLOB="44000200400001002400010071756575655f6964000000000000000000000000000000000000000000000000080003000300000008000400ff07000008000600", @ANYRES32=r14, @ANYBLOB="08000100", @ANYRES32=r15, @ANYBLOB="7401020040000100240001006d6f64650000000000000000000000000000000000000000000000000000000008000300050000001000040062726f61646361737400000040000100240001007072696f72697479000000000000000000000000000000000000000000000000080003000e000000080004001300000008000600", @ANYRES32=r16, @ANYBLOB="3800010024000100616374697665706f727400000000000000000000000000000000000000000000080003000300000008501cba000400", @ANYRES32=r17, @ANYBLOB="38000100240001006d636173745f72656a6f696e5f636f756e74000000000000000000000000000008000300030000000800040006000000400001002400010071756575655f69640000000000000000000000000000000000000000000000000800030003000000080004000300000008000600", @ANYRES32=r18, @ANYBLOB="40000100240001006c625f706f72745f737461747300000000000000000000000000000000000000080003000b000000080004002008000008000600", @ANYRES32=r19], 0x528}, 0x1, 0x0, 0x0, 0x4}, 0x4000) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000000000)={&(0x7f0000591000/0x2000)=nil, 0x2000}) recvfrom$ax25(r0, &(0x7f00000000c0)=""/164, 0xa4, 0x40000002, &(0x7f0000000040)={0x3, {"3d043d0954cb7a"}, 0x9}, 0x10) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000000300)={0x7, &(0x7f00000001c0)=[{0x0, 0x5}, {0x2}, {0x80000000, 0xffffffff}, {0x40, 0x5cb40564}, {0x10000, 0x3}, {0x0, 0x594bf84c}, {0x80000000, 0x3ff}]}) write(r21, &(0x7f00000001c0), 0xfffffef3) read(r20, &(0x7f0000000200)=""/250, 0x50c7e3e3) sendfile(r0, r0, &(0x7f0000000340), 0xfec) 2018/04/29 08:08:16 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x1, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) write(r0, &(0x7f0000000180)="0d026b9782ba7e12649033a492cfe01dbfa7b0d98a28316952b193703d60b05c5e222f07c5b1ec2f75d6e53ecac442405f50d7ad6b0c93c40118b1b85a00bb415b19a08ece3cdfcb5defd1052be7c1f34c0331aac6a4acbd609cf0cfffae9c6627dd4a11c3daeeb1df9494cdab0fb0e7370c5c170836788c9d06bf6450f12586eb736ff8dabe363160c5f93f798b907dbb4621c6ba322e773e897365c7fc534a7c7d86de072886066f0df780ddfe887e5ec02a36114fc8466a91d6cef530ff2bec1405b064c4c4c9a72394a4219fcc0004", 0xfffffffffffffdbd) ioctl$FIONREAD(r1, 0x541b, &(0x7f0000000080)) 2018/04/29 08:08:16 executing program 5: pselect6(0x21, &(0x7f0000000000), &(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000ff8), &(0x7f0000000ff8)={&(0x7f0000000ff8), 0x8}) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='rdma.current\x00', 0x0, 0x0) ioctl$TIOCMBIS(r0, 0x5416, &(0x7f00000000c0)=0x20) 2018/04/29 08:08:16 executing program 4: mount(&(0x7f0000000000)='./file0/bus\x00', &(0x7f0000001400)='./file0\x00', &(0x7f0000000100)='tmpfs\x00', 0x0, &(0x7f0000000140)="14fcb8") r0 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0) r2 = memfd_create(&(0x7f0000002901)='dev ', 0x0) vmsplice(r2, &(0x7f0000000a00)=[{&(0x7f0000000900)="1a8a9edd098663e1edc410a82ed9f432ffec2252373a7abc1751cdeea63864ac247685612fc19d6e4270af48e59a9341acfc2f4a7ecf3989a9f7e9a4e6ec0bd4ea1090fc1c3b354cafcc4239c521060e4b498eed08c8231542e737ad0980f6244f9019e8d677bc289eeec7f87c9b1a2f59c52153490f5d6eb2e3e47d245f9020267a8643796c8a06379d57b5069dbcd9cb41b7c475ab749f0a6531aa6d20cae0f8498d67cc66890e086a1d799cee537e047e7cfef60c79a80cff4f603515d264a1ac6e73c2a4a2a7e44659d58f9de33b60b89045baf553b582102f0df5d623957959771945b561f8b6738d", 0xeb}], 0x1, 0xc) write(r2, &(0x7f00007fbffd)='H', 0x1) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f00000002c0)='IPVS\x00') r4 = getpgid(0xffffffffffffffff) sched_setattr(r4, &(0x7f0000000a40)={0x0, 0x2, 0x0, 0x6, 0x1ff, 0x1, 0xffffffffffff7089, 0x401}, 0x0) sendmsg$IPVS_CMD_FLUSH(r0, &(0x7f00000008c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000880)={&(0x7f0000000800)={0x48, r3, 0x16, 0x70bd28, 0x25dfdbfe, {0x11}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xd18}, @IPVS_CMD_ATTR_SERVICE={0x24, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x62}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x2}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e21}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x16}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x1000}]}, 0x48}, 0x1, 0x0, 0x0, 0x20000000}, 0x20000080) syz_extract_tcp_res(&(0x7f0000000500), 0x0, 0x0) r5 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/checkreqprot\x00', 0x0, 0x0) mremap(&(0x7f0000a94000/0x2000)=nil, 0x2000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getpid() r8 = getpid() inotify_add_watch(r5, &(0x7f0000000200)='./file0\x00', 0x0) fcntl$setownex(r7, 0xf, &(0x7f00000001c0)) sched_getparam(r8, &(0x7f00000000c0)) write(r7, &(0x7f00000001c0), 0xecd8c79e) read(r6, &(0x7f0000000400)=""/250, 0xfffffe93) setsockopt$inet_dccp_int(r5, 0x21, 0x17, &(0x7f00000007c0)=0xfffffffffffffffb, 0x4) sendfile(r2, r2, &(0x7f000079a000), 0x40000000000fec) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x0) pwritev(r7, &(0x7f0000000180), 0x0, 0x0) getsockopt$inet_mreqn(r6, 0x0, 0x27, &(0x7f0000000180)={@dev, @loopback, 0x0}, &(0x7f0000000240)=0xc) ioctl$sock_SIOCGIFINDEX(r7, 0x8933, &(0x7f0000000280)={"65716c00000002000100", r9}) readlinkat(r0, &(0x7f0000000300)='./file0/bus\x00', &(0x7f0000000340)=""/254, 0xfe) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000740)=@nat={'nat\x00', 0x19, 0x1, 0x194, [0x20000580, 0x0, 0x0, 0x200005b0, 0x200006b4], 0x0, &(0x7f0000000540), &(0x7f0000000580)=ANY=[@ANYBLOB="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"]}, 0x1e4) sched_yield() 2018/04/29 08:08:16 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x0) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000), &(0x7f0000000040)=0x4) setsockopt$inet6_opts(r0, 0x29, 0x40, &(0x7f0000000200)=ANY=[@ANYBLOB="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"], 0x1) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000000080)={{0xa, 0x4e22, 0xff, @empty, 0x3}, {0xa, 0x4e23, 0xff, @loopback={0x0, 0x1}, 0x100}, 0x3000000, [0x6, 0x2, 0x400, 0x8, 0x100, 0x3, 0x4, 0x96f3]}, 0x5c) socket$inet6(0xa, 0x7, 0x6) 2018/04/29 08:08:16 executing program 1: r0 = socket$packet(0x11, 0x3, 0x300) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000440)='/dev/pktcdvd/control\x00', 0x80, 0x0) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x1b, &(0x7f00000006c0)={@remote, 0x0}, &(0x7f0000000700)=0x14) ioctl$sock_inet6_SIOCDIFADDR(r1, 0x8936, &(0x7f0000000740)={@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x54, r2}) r3 = syz_open_dev$sndseq(&(0x7f0000000200)='/dev/snd/seq\x00', 0x0, 0x2) accept4$packet(r0, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000300)=0x14, 0x80000) connect$packet(r0, &(0x7f0000000480)={0x11, 0x19, r4, 0x1, 0x8, 0x6, @random="b0256c59c04b"}, 0x14) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r3, 0xc08c5334, &(0x7f0000000600)={0x3, 0x1, 0x0, 'queue1\x00', 0x8b}) syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x8, 0x4, &(0x7f0000000280)=[{&(0x7f0000000080)="6342cbee3be02f39a58542470eefa5ed6aa68e3ebf6fa0a5932235a255df23f1e3a8831492372388e1e641de9ca59e273af780386e8b63cf399e598ee77cc658fc4a479d2ef828154b1e49efb71aed17e0684ea8f565dccf9ac5a47b3c0c355f010593ef1490a9b2a33d2ef1852007b4c273557649", 0x75, 0x800}, {&(0x7f0000000100)="d333eb000e0926a431dbcbc5abea0cca1e321ac75a78676f21c6242e6e708af98cd5cf28a34de915a29b275f14d446f0a0678d73b3a6a51979ce82531f984c6d5ba924371b02e8e95875d0d25fe295e6ff87a77eea44be3d746a0915f932ad7cc239eb9e0dd715d3c534ea0d03ce00322a9197423f16a3b7928a9283aae9281b9930da4dcf51b7ffd608151b5b574ad32b9a336499c8fb1456198ec12e9da50791f3a6ef066f52217643bdb49ed3e4279b489d456fd52cecd028762dbf40b6de3efe88bc53393234", 0xc8, 0x5}, {&(0x7f0000000200)}, {&(0x7f0000000240)="8b0d2be8e653603959c7f17ec2bec7c8661fcb0a300878edc1e29c7ec2e9ba", 0x1f, 0x1}], 0x10000, &(0x7f0000000340)=ANY=[@ANYBLOB="000000120000009d9fa6addeca66c7f6e23c3a72923092c73988e006e8540885cf1b126fa9298da3eec45b9af73401f1af9a1921c59cdc88b8a9e59988be9c04003b29797d16f0c43487b991b819e34ab36196c99b9e49b79cdb2ca7a5e7f7178e120bbf5c09220006f8d200000000"]) r5 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000580)='/selinux/avc/cache_stats\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r0, &(0x7f00000005c0)={0x20000000}) setsockopt$packet_int(r0, 0x107, 0xc, &(0x7f0000006ffc), 0x4) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r3, 0xc058534b, &(0x7f00000003c0)={0x10001, 0x6, 0x7, 0xfff, 0xffffffffffff5db8, 0x7f}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r3, 0xc08c5334, &(0x7f00000004c0)={0xfffffffffffffffa, 0x3, 0x4, 'queue1\x00', 0x8}) 2018/04/29 08:08:16 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) removexattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=@random={'btrfs.', '!vmnet1selfGPLkeyring\x00'}) setsockopt$inet_tcp_int(r0, 0x6, 0x5, &(0x7f0000000000), 0x3db) 2018/04/29 08:08:16 executing program 5: r0 = socket$l2tp(0x18, 0x1, 0x1) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000100)={'team_slave_1\x00', &(0x7f0000000000)=@ethtool_cmd={0x49}}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000040)={'bcsh0\x00', {0x2, 0x4e24, @broadcast=0xffffffff}}) fcntl$setsig(r0, 0xa, 0xc) 2018/04/29 08:08:16 executing program 2: readv(0xffffffffffffffff, &(0x7f0000000440)=[{&(0x7f0000000240)=""/113, 0x71}], 0x1) 2018/04/29 08:08:16 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000da9000)={0x2, 0x3, 0x0, 0x9, 0x200001c7}, 0x80}, 0x1}, 0x0) [ 253.832975] binder: 21619:21666 ioctl c0306201 20000200 returned -14 [ 253.949327] binder: 21619:21666 ioctl c0306201 20004000 returned -14 [ 253.949418] binder: BINDER_SET_CONTEXT_MGR already set [ 253.949426] binder: 21619:21672 ioctl 40046207 0 returned -16 [ 253.953816] binder: 21619:21672 ioctl c0306201 20007fd0 returned -14 [ 253.953889] binder_alloc: binder_alloc_mmap_handler: 21619 20000000-20001000 already mapped failed -16 2018/04/29 08:08:17 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x8000000000002, &(0x7f0000000100)=0x79, 0x4) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) socketpair(0x3, 0x6, 0x3950e567, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f0000000140)={0x1000, 0x3, 'client1\x00', 0x2, "c7c4ce2a9c85833e", "4ca111347069d12ce0c8b3faba58d84ca06b6ce6d6648c0c6890ffe1ebef408c", 0x7ff, 0x800}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000080)={0x1, &(0x7f0000818000)=[{0x1000000006, 0x0, 0x0, 0xfc}]}, 0x10) sendto$inet(r0, &(0x7f0000000100), 0x3c058533fd59b3f3, 0x20000000, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) recvmmsg(r0, &(0x7f0000000ac0)=[{{&(0x7f0000000800)=@can, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000940)=""/104, 0x68}, {&(0x7f00000009c0)=""/121, 0x79}], 0x2, &(0x7f0000000a40)=""/118, 0x76}}], 0x1, 0x0, &(0x7f0000000b40)={0x0, 0x1c9c380}) sendmsg(r0, &(0x7f000009cfe4)={&(0x7f000009ffa8)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'pcrypt(pcrypt(rfc4106(gcm(aes))))\x00'}, 0x80, &(0x7f0000398000)=[{&(0x7f0000697000)="80", 0x1}], 0x1}, 0x0) 2018/04/29 08:08:17 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000182000)={&(0x7f0000000080)=ANY=[@ANYBLOB="020b000005000000000000030005000000000002000000ac14ffbb00009cba8a47b43615b537d5a6fcbdafa1d30000000000000000000000"], 0x28}, 0x1}, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x800, 0x0) ioctl$VT_OPENQRY(r1, 0x5600, &(0x7f0000000040)) 2018/04/29 08:08:17 executing program 1: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f0000000240), 0x0, &(0x7f0000000280)={[{@subvolid={'subvolid', 0x3d, '3usermd5sum'}, 0x2c}]}) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000100), &(0x7f0000000140)=0x4) creat(&(0x7f0000000080)='./file0\x00', 0x2f) open$dir(&(0x7f0000000180)='./file0\x00', 0xc040, 0x62) 2018/04/29 08:08:17 executing program 5: r0 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000000000), 0x800) write$binfmt_script(r0, &(0x7f00000000c0)={'#! ', './file0', [{0x20, '{'}, {0x20, 'eth1!'}, {0x20}, {0x20, "2c9a"}, {0x20, "73656c696e7578707070302547504c9d"}, {0x20}, {0x20, 'bdev,ppp0.trustedlo2system}lo'}, {0x20, 'lo)eth1'}, {0x20, '('}, {0x20, 'mime_typemd5sum'}], 0xa, "a19a998c22f57c8f77058a21a270ad2089110e27379340eddd95fd50026c839c9f4a5290e86bb34159ac6560b55ffa3057ac09790d9ea56bad4a6a087893c264f62bf8f610666d6300b84b11f7decb7ccdba4a920371eeb65f866fa5901bf629c07ef35c11e9abbfb4ac7bd1946d7d250f6f59087b71e8a1f9d6cced50ccf20f39b94ac01723032231d3c915ba1810a9e7c8c41eaa546196df8cf15c761c02967d49a0970cbd00a355bae2548f3cff27de0f4ad894f7fed8e4b060042287c395896bd4e96f9308e12a04"}, 0x12b) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r1, 0x29, 0x4b, &(0x7f0000000080), 0x2) 2018/04/29 08:08:17 executing program 6: sigaltstack(&(0x7f0000ffb000/0x3000)=nil, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x20000, 0x0) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000140)=0x2) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000ffd000/0x3000)=nil, 0x3000}, 0x3}) setsockopt$IP_VS_SO_SET_EDITDEST(r0, 0x0, 0x489, &(0x7f0000000040)={{0x32, @multicast1=0xe0000001, 0x4e22, 0x1, 'fo\x00', 0x10, 0x4, 0x4f}, {@broadcast=0xffffffff, 0x4e23, 0x2000, 0x0, 0x0, 0x3}}, 0x44) write$binfmt_script(r0, &(0x7f0000000100)=ANY=[@ANYBLOB='#! .6file0 lomime_type^&(trusted , fo\x00\n'], 0x27) 2018/04/29 08:08:17 executing program 4: r0 = socket$inet6(0xa, 0x40000000000001, 0x0) memfd_create(&(0x7f0000000000)='cgroup)md5sumppp1&-mime_typevmd5sumvmnet0@^\x00', 0x2) setsockopt$inet6_opts(r0, 0x29, 0x39, &(0x7f0000dfa000)=@routing={0x0, 0x2, 0x2, 0x0, 0x0, [@mcast2={0xff, 0x2, [], 0x1}]}, 0x18) socket$pppoe(0x18, 0x1, 0x0) 2018/04/29 08:08:17 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000080)={'team_slave_0\x00', &(0x7f00000000c0)=ANY=[@ANYBLOB="3300000000000000796fcad56eacb9c3cff38b1794139be23e179721584cec43f75ee9f96af270be03e49cecff2d3bd7f15bbe3a6d772c6988b9c35a1ad410fc8512eb3927061398aeca42fa08a9022723d3872db1e81173241c5c3ff4e9c1da60b6de0390950e2e8cd19b0ba1796b260b61afae222b1641ca37c1d90e8292b54cbf813d6b32d293"]}) 2018/04/29 08:08:17 executing program 0: r0 = geteuid() quotactl(0x80000207, &(0x7f0000000080)='./file0\x00', r0, &(0x7f0000000040)) epoll_create(0xa) 2018/04/29 08:08:17 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x8002) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x20811, r0, 0x0) write$fuse(r0, &(0x7f0000000040)=ANY=[], 0xfffffffffffffdd7) 2018/04/29 08:08:17 executing program 0: r0 = memfd_create(&(0x7f00000002c0)="bcf6", 0x0) r1 = gettid() getsockopt$IP_VS_SO_GET_VERSION(r0, 0x0, 0x480, &(0x7f0000000000), &(0x7f0000000040)=0x40) fcntl$setownex(r0, 0xf, &(0x7f00000001c0)={0x0, r1}) fcntl$getownex(r0, 0x10, &(0x7f0000000080)) 2018/04/29 08:08:17 executing program 5: setsockopt$EBT_SO_SET_ENTRIES(0xffffffffffffffff, 0x0, 0x80, &(0x7f0000001380)=@broute={'broute\x00', 0x20, 0x4, 0xd45, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000280], 0x0, &(0x7f0000000240), &(0x7f0000001400)=ANY=[@ANYBLOB="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"]}, 0xda0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000e4dff1)='/dev/sequencer\x00', 0xa202, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000000)=0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f00000000c0)) rt_sigqueueinfo(r1, 0x2d, &(0x7f0000000040)={0x39, 0x48e7fd82, 0x4, 0x5}) write$sndseq(r0, &(0x7f0000000080)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x989680}, {}, {}, @time}], 0xfffffffffffffe1b) 2018/04/29 08:08:17 executing program 4: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00004da000)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) r1 = socket$inet_udp(0x2, 0x2, 0x0) sendto$inet(r1, &(0x7f0000000fc0), 0x0, 0x2004c044, &(0x7f0000000000)={0x2, 0x4e25, @multicast2=0xe0000002}, 0x10) write$binfmt_script(r1, &(0x7f00000023c0)=ANY=[@ANYBLOB="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"], 0x5c1) 2018/04/29 08:08:17 executing program 6: sync_file_range(0xffffffffffffffff, 0xfffffffffffffffc, 0x7fffffff, 0x5) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x7fff, 0x80000) getsockopt$EBT_SO_GET_ENTRIES(r0, 0x0, 0x81, &(0x7f00000000c0)={'broute\x00', 0x0, 0x4, 0x6, [], 0x4, &(0x7f0000000040)=[{}, {}, {}, {}], &(0x7f0000000080)=""/6}, &(0x7f0000000140)=0x50) getpeername$inet(r0, &(0x7f00000001c0)={0x0, 0x0, @dev}, &(0x7f0000000200)=0x10) 2018/04/29 08:08:17 executing program 0: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f00000000c0)={0xffffffffffffffff}) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r1) r2 = syz_open_dev$sndseq(&(0x7f0000000600)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r2, 0xc0a45320, &(0x7f0000000340)={{0x80}, "706f7274310000004000000000000000000000d600fffffff0000000000000000000eda40000af000000000700", 0xbfffffffffffffff, 0x2}) readv(r2, &(0x7f0000000040)=[{&(0x7f00000004c0)=""/124, 0x7c}], 0x1) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f0000000e80)={0x127, @time={0x0, 0x989680}}) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r2, 0xc0305302, &(0x7f0000000000)) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r2, 0xc0105303, &(0x7f0000000300)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x0, 0x0) 2018/04/29 08:08:17 executing program 7: r0 = socket$unix(0x1, 0x801, 0x0) bind$unix(r0, &(0x7f0000003000)=@abs={0x1}, 0x6e) listen(r0, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x2, 0x400) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ipddp0\x00', 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0}, &(0x7f00000000c0)=0xc) setsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000100)={{{@in6=@mcast2={0xff, 0x2, [], 0x1}, @in=@multicast1=0xe0000001, 0x4e23, 0x8, 0x4e23, 0x7ff, 0xa, 0x20, 0x80, 0x34cb205646bb5f2c, r2, r3}, {0x1, 0x283, 0xf, 0x4, 0x9, 0x9, 0x6, 0x7}, {0x81, 0xfffffffffffffffe, 0x4, 0x8}, 0x0, 0x6e6bb0, 0x3, 0x1, 0x2, 0x3}, {{@in6=@dev={0xfe, 0x80, [], 0x20}, 0x4d2, 0x32}, 0xa, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x3504, 0x2, 0x3, 0xfff, 0x8b7, 0x5, 0x5}}, 0xe8) accept4(r0, &(0x7f0000f3e000)=@llc, &(0x7f0000ea5000)=0x10, 0x0) 2018/04/29 08:08:17 executing program 6: mprotect(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x6) mprotect(&(0x7f0000012000/0x3000)=nil, 0x3000, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0x0, 0x0) fstat(r0, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setregid(r1, 0x0) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000000040)=0x5, 0x4) 2018/04/29 08:08:19 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x3) writev(r0, &(0x7f00000012c0)=[{&(0x7f0000000100)="97badf220b1cd2fc44be5d87837af18b42c636b27d8c85c6e3f20d31441dfb7103563a8250b8e91c0a26b721fe3b63e79d609a5b24770687a13e1adf78118a5f8df6752a3c4ccd3dcd6e44", 0x4b}, {&(0x7f0000000180)="116e4814463977cad4aabda75e1a6bda67bfc576917e40cd97c334c84365e189b9527b554553b172b157159c2688ce221ecdb575b62db8782ab0d34827fbe502576965a4a6d9bf0191d8215c9a4d1451b4669084cfc72c26449b01ddfaaf04e0fd6e0f0341b5c909dcab03c9543f4ddf59f803cb7e53d92a76ec1bae3a57520b298e29e15f4e34684c1f61ffb91d60ba874d2b3f8dca9b09c75b1df6fe353450b39b830add02c1122497a7d4764f9b6cd3766a6334d0a3ab023a1eee3554a3f72376fc9b7c579aac53d00911f9", 0xcd}, {&(0x7f0000000280)="2d7f38a12c167ad939b341038738ecd9145eb0ed5dbac15ecdfe401574911e87d4cff87da798761c496229e4a3f4fc8e8d58", 0x32}, {&(0x7f00000002c0)="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", 0x1000}], 0x4) timer_create(0x2, &(0x7f0000000000)={0x0, 0xd7, 0x6, @tid=0xffffffffffffffff}, &(0x7f0000000040)=0x0) timer_delete(r1) 2018/04/29 08:08:19 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e22, @multicast1=0xe0000001}, 0x10) getsockopt(r0, 0x57, 0xa87, &(0x7f0000000080)=""/4096, &(0x7f0000000000)=0x1000) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000001080)='/selinux/enforce\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f00000010c0), &(0x7f0000001100)=0x4) sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) recvmmsg(r0, &(0x7f0000005dc0)=[{{&(0x7f0000004b80)=@in={0x0, 0x0, @multicast2}, 0x80, &(0x7f0000005d80)}}], 0x1, 0x101, &(0x7f0000005e80)={0x77359400}) 2018/04/29 08:08:19 executing program 3: ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'syzkaller0\x00', 0x2}) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x1, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f00000000c0)={'syzkaller0\x00', 0x400}) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000040)=0x3, 0x4) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454d9, &(0x7f0000000780)={'tunl0\x00', 0x400}) ioctl$KDGETKEYCODE(r0, 0x4b4c, &(0x7f0000000100)={0x91a, 0xdb0d}) 2018/04/29 08:08:19 executing program 1: r0 = socket(0x1000000010, 0x3, 0x0) close(r0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000040)={0x0, 0xa2, "1f4b38ecd4f690964a03da0db83e040b4a2f20d14efb5129b5a0634ed836009ee1a1f2dafdc024aa31741ac0337474d0746d43d2ac98a7e64d2242760f26283c5506de847a33639fb1528a6e9a093789f92c88ba8f7d82923155e9cda66c8ebb3398ed797ae0046897c18e7bd3cd89f4b0aaf8caa9ca6c2ec69255e0fff2037ce129925c482cb739f02d9c5d5d80ca84a7e06c6803e0f7b3dfc0dac6e52afbdd9c4a"}, &(0x7f0000000100)=0xaa) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000140)={r1, @in={{0x2, 0x4e20, @rand_addr=0x5}}}, 0x84) write(r0, &(0x7f0000000000)="2400000058001f0014b2f407000904000201071008000100ffffffff0800020001000000", 0x24) 2018/04/29 08:08:19 executing program 4: r0 = socket$packet(0x11, 0x3, 0x300) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x20000, 0x0) setsockopt$IP_VS_SO_SET_TIMEOUT(r1, 0x0, 0x48a, &(0x7f00000000c0)={0x5, 0x2, 0x400000000000000}, 0xc) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000000)) syz_open_dev$sndseq(&(0x7f0000000200)='/dev/snd/seq\x00', 0x0, 0x80800) sendto$inet6(r0, &(0x7f0000000080)="5a0b83848e5a1f677952c3f7fd7dcb44708988edd62b9a235b33ab882992e6a615a459e63b4d11624e9f6bbc07757a500f68d00000", 0xfffffffffffffe62, 0x0, &(0x7f0000000100)={0xa, 0x4e23, 0x1, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r1, 0xc08c5335, &(0x7f0000000140)={0x2, 0xfffffffffffffff9, 0x8, 'queue1\x00', 0x8}) 2018/04/29 08:08:19 executing program 0: socketpair$unix(0x1, 0x100000000000004, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$getown(r0, 0x9) sched_getattr(r2, &(0x7f0000000080), 0x30, 0x0) write$binfmt_script(r1, &(0x7f0000000100)={'#! ', './file0', [{0x20, 'vboxnet1cpuset'}, {0x20, "5c766d6e65743070726f6326fd"}, {0x20, 'wlan1userself'}, {0x20, '#em0vboxnet0-procppp0security\\.'}, {0x20, '\'ppp0'}, {0x20}, {0x20, "7d7b6e6f646576266b657972696e677365637572697479656d3173797374656d6c6f2d232e012686"}], 0xa, "43a8932f99770ea17c279a2b25ee"}, 0x94) r3 = epoll_create1(0x0) dup2(r1, r0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r0, &(0x7f00000000c0)) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r1, &(0x7f0000b82000)) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x2000003, 0x10, r0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r1, &(0x7f0000000000)={0x2}) 2018/04/29 08:08:19 executing program 2: mount(&(0x7f00000000c0)='\x00', &(0x7f0000000180)='/\x00', &(0x7f0000000200)='f2fs\x00', 0x0, &(0x7f0000000240)) r0 = dup(0xffffffffffffff9c) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000040)) socket(0x9, 0x6, 0x9) getsockopt(r0, 0x1, 0x4, &(0x7f0000000240)=""/215, &(0x7f0000000000)=0xd7) 2018/04/29 08:08:19 executing program 5: r0 = socket$unix(0x1, 0x3, 0x0) r1 = socket$unix(0x1, 0x4, 0x0) bind$unix(r1, &(0x7f0000000000)=@abs={0x1, 0x0, 0x1}, 0x6e) bind$unix(r0, &(0x7f0000003000)=@abs={0x1, 0x0, 0x1}, 0x8) 2018/04/29 08:08:19 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000b00)='./cgroup.cpu\x00', 0x200002, 0x0) fremovexattr(r0, &(0x7f0000000040)=@random={'os2.', '\x00'}) fchdir(r0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x0, 0x11, r2, 0x0) fcntl$setstatus(r1, 0x4, 0x6c00) write$selinux_context(r1, &(0x7f0000000400)="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", 0xffffffffffffff48) 2018/04/29 08:08:19 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) sendmmsg(r0, &(0x7f0000001d80)=[{{&(0x7f0000000000)=@in6={0xa, 0x1, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f0000000040), 0x14e, &(0x7f0000000080)}, 0x3}, {{&(0x7f0000000200)=@in={0x2, 0x0, @rand_addr}, 0x80, &(0x7f00000000c0), 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="3304d0784a359fc921c2a60c3dd4bdf49bbd93d814c0da000000"], 0xc}, 0x8004}], 0x2, 0x0) listxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)=""/109, 0x6d) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000080)='/dev/keychord\x00', 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_INFO(r1, 0x80e05411, &(0x7f0000000280)=""/54) getpeername$inet(r1, &(0x7f0000000180)={0x0, 0x0, @remote}, &(0x7f0000000380)=0x10) setsockopt$netlink_NETLINK_PKTINFO(r1, 0x10e, 0x3, &(0x7f00000001c0)=0x5f0, 0x4) perf_event_open$cgroup(&(0x7f00000002c0)={0x2, 0x70, 0x2, 0x1, 0x100, 0x401, 0x0, 0x4, 0x80, 0x2, 0x3, 0xfffffffffffff000, 0x0, 0xfffffffffffffffe, 0x3, 0x5, 0xfffffffffffffffd, 0x3, 0x6, 0x401, 0x4, 0x40, 0x7, 0x8000, 0x7, 0x2, 0x80000001, 0x7ae4, 0x200, 0x4, 0x2, 0x6, 0xfffffffffffffff9, 0x7, 0x4, 0x213, 0xdeb7, 0x0, 0x0, 0x7fffffff, 0x6, @perf_config_ext={0x50b, 0x7}, 0x0, 0x0, 0xe7fd, 0x5, 0x8000, 0x9, 0x7fffffff}, r1, 0x8, r1, 0x9) 2018/04/29 08:08:19 executing program 0: fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000000)={0x0, 0x0}) ptrace(0x4207, r0) r1 = memfd_create(&(0x7f0000000040)='\x00', 0x0) getsockopt$IP6T_SO_GET_REVISION_MATCH(r1, 0x29, 0x44, &(0x7f0000000080)={'ipvs\x00'}, &(0x7f00000000c0)=0x1e) ptrace(0x80000000000013, r0) 2018/04/29 08:08:19 executing program 6: socket$netlink(0x10, 0x3, 0x4) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x290482, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000000040)={0x0, 0x1f}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00000000c0)={r1, 0x1}, 0x8) 2018/04/29 08:08:19 executing program 7: prctl$void(0x0) 2018/04/29 08:08:19 executing program 5: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffff9c) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc004240a, &(0x7f0000000040)=ANY=[@ANYPTR64=&(0x7f0000000100)=ANY=[@ANYRES64, @ANYRES16=r0, @ANYRES32=r0, @ANYPTR64, @ANYBLOB="632a4c14f4ca1956f12ad3ebe35df55b442e43c775afe9db3e8b8aea373b2555d8da7bf0e0bb854aff9cbaf99e2a694d53d59200fb0303c128979fa15bbdc992bed684b677a9de2e9eb3fe80f22db7defb2036d21242", @ANYRES16=r0, @ANYPTR=&(0x7f00000000c0)=ANY=[@ANYRES64], @ANYRES64=r0]]) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f0000000080)=0x7c, 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$inet(r1, &(0x7f0000000000), 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000000)='veno\x00', 0x5) sendmmsg(r1, &(0x7f00000025c0)=[{{&(0x7f0000000300)=@pppoe={0x18, 0x0, {0x0, @link_local={0x1, 0x80, 0xc2}, 'ip6tnl0\x00'}}, 0x80, &(0x7f0000000380)=[{&(0x7f00000010c0)="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", 0x231}], 0x1}}], 0x1, 0x0) 2018/04/29 08:08:19 executing program 2: r0 = memfd_create(&(0x7f0000002901)='dev ', 0x0) write(r0, &(0x7f00007fbffd)='H', 0x1) mremap(&(0x7f0000a94000/0x2000)=nil, 0x2000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) write(r2, &(0x7f00000001c0), 0xfffffef3) read(r1, &(0x7f0000000200)=""/250, 0x50c7e3e3) sendfile(r0, r0, &(0x7f000079a000), 0xfec) ioctl$VT_RELDISP(r1, 0x5605) 2018/04/29 08:08:19 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000786000)={&(0x7f0000d55000)={0x10}, 0xc, &(0x7f0000e46000)={&(0x7f00000000c0)={0x14, 0x1, 0x2, 0x7ffffffff}, 0x14}, 0x1}, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ptrace$setregs(0xd, r1, 0x20, &(0x7f0000000100)="58877692dfc52bc915655e6c44ddfb5f0546bb2cce8857224e10b7182372a8b1739b75f3dce29b0b9a544a59e31237693e86cf28bb7b5e7b253f6ac5b92c05f83763705e9debce80af2861ca81debcf8800a38228797e6a99ca96d64d1dc8f18408af07a19e574c94fa9411f3bf8920e178f054df277c63c1edf29e961c55349ffa5547259c34f4592c62c463fc010783abd0e2b157d9a81478752738e0ca11aea09526ece7d4334a6324fb1289c839b24d3de7a3da2946ae231d4ed7116c8e105022fd090883f50") 2018/04/29 08:08:19 executing program 7: ioctl$sock_inet_sctp_SIOCINQ(0xffffffffffffff9c, 0x541b, &(0x7f0000000040)) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) fcntl$setstatus(r1, 0x4, 0x6100) r2 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r2, 0x0) r3 = creat(&(0x7f0000000700)='./bus\x00', 0x0) fcntl$setstatus(r3, 0x4, 0x4400) ftruncate(r3, 0x8200) write$selinux_user(r3, &(0x7f0000000400)=ANY=[@ANYRES64], 0xa169ddf11cf5db33) write$selinux_user(r1, &(0x7f0000000400)=ANY=[@ANYRES64], 0xa169ddf11cf5db33) timer_create(0x0, &(0x7f0000003980)={0x0, 0x0, 0x0, @tid=0xffffffffffffffff}, &(0x7f00000039c0)) writev(r2, &(0x7f00000001c0)=[{&(0x7f0000000140)="ac", 0x1}], 0x1) r4 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r1, r4, &(0x7f0000d83ff8), 0x8000fffffffe) 2018/04/29 08:08:19 executing program 0: syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0xc734, 0x240001) r0 = socket$key(0xf, 0x3, 0x2) r1 = dup(r0) r2 = request_key(&(0x7f0000000100)='logon\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000180)='/dev/loop#\x00', 0xfffffffffffffffc) r3 = add_key$user(&(0x7f00000026c0)='user\x00', &(0x7f0000002700)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000002740)="f121e19a7aba57dfd28c529cc33e5058ccd6e493a32aede578591358a765fbaf5bc8aa88659dfdce60c12ad102d2a36b0e4b7536824ac6bdd858e2db0a87d4244574c7d0c30deb1d0846767c1bd3a3c9c887d0b80f540bd7283a655457f49dea988bffd8ab4eb82160660db678f4d891a1cfaca3b4870f9dfee6084b06f84108b46abd899ad24d6bd0cad830483458bf4450c54e96f7871e5d2a453cfd23002164178462192452", 0xa7, 0xfffffffffffffffc) keyctl$instantiate_iov(0x14, r2, &(0x7f0000002640)=[{&(0x7f00000001c0)="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0x1000}, {&(0x7f00000011c0)="0e3974b149a6eb03a27259ff5213eaa5ee63cd7b7defa54bb3b8cb83f5e7a9e001e28611bcc3828d882f1d5e15f4df5428bf87f413", 0x35}, {&(0x7f0000001200)="e23967469e88f9", 0x7}, {&(0x7f0000001240)="3944df8356b6c9fea27723241500480ca74d2ec506be453b81828d7a63e37193d6e12261fa5192a7d5da52511ea513b4a48812bddd243e20055b0d5ece9de46b6e460e74f2d2e7c147a8", 0x4a}, {&(0x7f00000012c0)="89e93b9373ca104e1df3ec636bae7a949e4fdd01217b20e1", 0x18}, {&(0x7f0000001300)="27f67b652ebcfe84c8f5919e5d90228651f6d5eff108c14df90e2bab208d29f631edefb900835a42aca4f3771558d66527e3edbb479e4cdae7bca491e678c7a96628f32008dacadaa60931ce0f2c870baa849ad89961bedcc774c9a13877484ee27d5799bac334623f6b091402767ff6b052322ffdab23654445b74bf50e47d6be159104f3220efc5a649e8c61251c2210e27949a4ca94ee14a998998f349136198fcc073d298ac8d862d0dbea54c667b1ac1f10bd75917fa56d2ff2d5bd6795aaefd89524bf028b29", 0xc9}, {&(0x7f0000001400)="b5d426abebb9e35088af95b5a113377f388466806515b40d6d3a0bada7bc3c17c42a4ab87c1199bf034fbe883fd1294d849297793da1f6c527020b92f7bfa900cb90bc8410f3c855ea7f8ba8eda7fc5970f12352630abd5d65bd7906198cf827f543d04c0be4", 0x66}, {&(0x7f0000001480)="bfc24a80332a74ed6cd92f2d19716db6cedaac3409407d7ff3913946a78eea9e28b0e6c0c3e1f51e040f4d96ca2ee1a8a950b62a0c9a14b6bd8750a57911e74a5784236d0cd7594ff9a06d9d710f8ad68e334b52b115ae9fee78eb4a4744339e9a3a4b73d6a994f32b7d84706657b07727050b444b55bab5b174d1139ea499f963e5c1e8d2fee69c458d33fab16a531e780f0f897b2493d1fd6d52ac0ce15da8a31819a6ac6b2bf8ecc791ea2e7941126de6c48995f63bf6072d977588484e1b530cc304e0f2f680f7478101817ab411e22765bed04c78767c499856be79227953a166ee04", 0xe5}, {&(0x7f0000001580)="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0x1000}, {&(0x7f0000002580)="be582534bc58d93e1eaaff06980f78a51153158edec7648192c4e0af7ac8da8bbbe700f88601c92fe8ff2ce12825a0bcaea5ee13bd18491580b6447c05b22ab23e68647372bf085a8f7dbef9e4d8b0df535a133874581b4f0d510a0f239b6483a97bd03b326fbbb71697327107e0b76718bdc0e020ca33cdb4cf620280d172f74c91bc7ef3801cfd4cdf71d3ff0345fa9bb3b66ed97fdce25f70eff0e4282090445478526a148fddcff960799f3fa72c", 0xb0}], 0xa, r3) ioctl$KDSKBMETA(r1, 0x4b63, &(0x7f0000000000)=0x7) r4 = socket$inet6(0xa, 0x2, 0x0) sendmsg(r4, &(0x7f0000018000)={&(0x7f0000000040)=@in6={0xa, 0x4e20, 0x0, @loopback={0x0, 0x7}}, 0x80, &(0x7f0000000580), 0x0, &(0x7f00000004c0), 0x0, 0x400000000000}, 0x0) 2018/04/29 08:08:19 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) sendmsg(r0, &(0x7f0000003000)={&(0x7f000001b000)=@in={0x2, 0x4e23, @rand_addr}, 0x33, &(0x7f0000000000), 0x0, &(0x7f000001ef80)=ANY=[@ANYPTR64=&(0x7f0000000000)=ANY=[@ANYRES16, @ANYPTR64, @ANYRES32=r0]], 0xb}, 0x0) 2018/04/29 08:08:19 executing program 5: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8071, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000652000/0x4000)=nil, 0x4000, 0xe) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x202080, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r0, 0x28, 0x1, &(0x7f0000000040)=0x7f, 0x8) mremap(&(0x7f00006b4000/0x3000)=nil, 0x3000, 0x3000, 0x3, &(0x7f000089c000/0x3000)=nil) mremap(&(0x7f000094d000/0x1000)=nil, 0x1000, 0x2000, 0xffffffffffffffff, &(0x7f0000299000/0x2000)=nil) r1 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x80000) r2 = fcntl$getown(r1, 0x9) getresuid(&(0x7f0000000100)=0x0, &(0x7f0000000140), &(0x7f0000000180)) sendmsg$nl_netfilter(r1, &(0x7f00000006c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x1040}, 0xc, &(0x7f0000000680)={&(0x7f00000001c0)={0x4b0, 0xa, 0xf, 0x400, 0x70bd2d, 0x25dfdbfd, {0x0, 0x0, 0x2}, [@nested={0x38, 0x4b, [@typed={0xc, 0x77, @u64=0x401}, @typed={0x14, 0x8, @str='/dev/input/mice\x00'}, @typed={0x14, 0x27, @str='/dev/input/mice\x00'}]}, @generic="8f93ffc7c880f03efd492f261c76ca1be1a757d41f2cdb503856b27e9bdabc85af3026618a78a095fa4ef9b0a7ed403fdd16c5a37381d5a2ca7c8370c76fd3c6403bd85660d656c31c18c660bb92616ec7eabc61e0cf819c34e30b3b52e9f1a8462e514297cc6484385d8d89c035b21bc59dedc561d7ffd5599363c87bb650c7a8", @nested={0x1d8, 0x60, [@typed={0x8, 0x67, @ipv4=@multicast2=0xe0000002}, @generic="18d7291dfa684cf10e76698e8157adf79e3495a52cb2139af9c399b2111117775235c5995df6a0612eb233ff6cc7fd4aa8d1887a53b1862f3d69ed2221164b83314e876f56fea22a022a3841477f31397d93c00201aa647fa54cfc5ceacdf67c086ca1c88ab0f0e831c86a24d9f6d8d8964ede717c239e031b8b7237e68c4384a1f3d3ed00c2a0368e215342330b3729a6fb18681aac", @generic="eeb04fc886188b5d6383f2efaa3edeebb4b5efc6f1042efe6c0ddef0d25b4b4260b381c685d7f21bcff4ee856619354e925c71caabe5f98070dc5afe76c912d6a06951255deff5964c56b1ef3c88a9f707c55d555bde484b0b8fd68ef9338a83b406cdc20d89de6ec202d27fe15e12f3cfe21333186e9ad7b9b0de100f17fea64eb2785ca2e36582b54e19d2b6345ea2ed355ca6a7b2e7abbc49693a8c66a0518a3b68cb140bbd81a6a596d1fe9716e782d5306f88cfc2643abf37eed86f7013d706128dff1c1546b3ca3b845e17da07a2d23cdea3ada14bc27c0ab91b867a97fa5fc1196cbd76", @generic="4a62c24f9f7d698006a952d64d01748d3eb7162dc47c777110cf7968822b46f641ab4c3e7ce48ceb00ecb26b023cc1299650da802fa809a31d741e8d983bbe2c80026082c2", @typed={0x8, 0x46, @pid=r2}]}, @nested={0x208, 0x43, [@generic="ce5c4f9a7886e768952b46a4aba0e376e936e5db23f9cf5f1eedd50c59fec1a35d49f542a6186e603432df1b98df9cf0736196ccd095f93e1b74ed94ea4c6201f04e95e0c99f3aafca07edaca75c766a11bdb3d3496c088ae78015ddcd03081df0183236430a5b9f04ef0baf4dcee7d6fef46aead54f1fe79a8d58ba9f3ac97ee77d6687693bf7bb49db59f7ee98f9109ea154e44df61a00d6105bda00597cb52dcbfacc", @typed={0x8, 0x1f, @uid=r3}, @typed={0x8, 0x54, @str='%\x00'}, @generic="01b3e516ec49f8ec10cce3c9e0e8d5cde22e746edd8ab44740c2b1f8132d7d144cf624e71930a8a4a0649d4da7fbd7d3c411ef4cb647cdffbee211b153aba80f01c7710ded39c4df2226f9937fab1820901245cc191e364fe97ece2a9e25accd2728cecc2bcbc6deb549030411cbbbc77e0b893028216481b214ea83d0d26078b58f79aff8ceec0ab45e38a159a0ba3e", @typed={0xc, 0x6d, @binary="6d72d71b08"}, @generic="53957657a3d7018e8bd2f7e6f543cde9c96207c28b90ace0daa5e0079d0343e9f7a04b6b69cab7396fcd99f5c3294ca17a7198f42cad22f79bfdd4fdfb8b00ddc5bc207a966667f9ce3f6833c6e095d4380ced163b989300d90fde9bfb2aebb739435bc0d3bbadcb5507f5c646b8ad16f999e028ce5603ebd4859b1dc6797a837936ebe744cfcdbb59ac58d446ead1c2ee142c63936bf440e207cdada429a9121364d9f5ffe42d835f8822647b217783f3b8042f"]}]}, 0x4b0}, 0x1, 0x0, 0x0, 0x40000}, 0xc000) 2018/04/29 08:08:19 executing program 6: r0 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={"6966627b14367fdf000010a7000000f1", 0x10}) r1 = socket$nl_route(0x10, 0x3, 0x0) set_robust_list(&(0x7f00000001c0)={&(0x7f0000000100)={&(0x7f0000000240)}, 0x2, &(0x7f0000000180)={&(0x7f0000000140)}}, 0xc) sendmsg$nl_route(r1, &(0x7f0000001cc0)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000380)=ANY=[@ANYBLOB="3000000010000108000000000000000000000000", @ANYBLOB="000000000000000008000d001000000008001b0000000000"], 0x2}, 0x1}, 0x0) 2018/04/29 08:08:19 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x5000) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000000)=0x7c, 0x4) r1 = openat(0xffffffffffffff9c, &(0x7f0000001280)='./file0\x00', 0x48000, 0x8) setsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f00000012c0)=0x5, 0x4) r2 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd\x00') sendmsg$netrom(r2, &(0x7f0000001500)={&(0x7f0000000140)=@full={{0x3, {"aeb2d5c8b1e768"}, 0x3}, [{"58af6120de83b5"}, {"6e4f2d593c51d4"}, {"3dce4e950c3af3"}, {"335322c8df88a6"}, {"247f6787847170"}, {"78afc7f56acab2"}, {"8594c07bc69b69"}, {"14118ce431c509"}]}, 0x48, &(0x7f0000001240)=[{&(0x7f00000001c0)="c605a15ccd846f70fe850b429e40df7a454fcc3ed4798498ca2abe1bcefa3e2f39585e76d8838c75aac65d20a2aa2f748098213932", 0x35}, {&(0x7f0000000200)="e8ba547fe7edf559e40453c4afed6f892a06d6e172da085e6412e8871db23e07cb227d5de9d484d02f", 0x29}, {&(0x7f0000000240)="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", 0x1000}], 0x3, &(0x7f0000001580)=ANY=[@ANYBLOB="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"], 0x25c, 0x4000001}, 0x40000) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x40000004e23, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000100)='yeah\x00', 0x5) ioctl$TCSETA(r2, 0x5406, &(0x7f0000001540)={0x7ac, 0x40, 0x341, 0x1, 0x1, 0x1, 0x3, 0x8, 0xc8, 0x9}) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x80, 0x0) sendmmsg(r0, &(0x7f000000d200)=[{{&(0x7f000000a880)=@sco={0x1f}, 0x80, &(0x7f000000cc80)=[{&(0x7f0000001800)="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", 0xfffffff9}, {&(0x7f0000001340)="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", 0x4d}], 0x20000000000000ec, &(0x7f0000001280)}, 0x10000000000000}], 0x1, 0x0) r3 = gettid() getpgrp(r3) ioctl$TCSBRKP(r2, 0x5425, 0x6) 2018/04/29 08:08:19 executing program 6: r0 = accept4(0xffffffffffffff9c, &(0x7f0000000100)=@ipx, &(0x7f0000000180)=0x80, 0x80000) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f00000001c0)={0x0}, &(0x7f0000000200)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x23, &(0x7f0000000240)={r1, 0x1}, 0xeb) r2 = syz_open_dev$tun(&(0x7f00000004c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000080)={"3a6662d29ef6059fa00cb600", 0x4012}) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0106434, &(0x7f0000000040)={0x100, 0x0, 0x10001, 0x2}) ioctl$DRM_IOCTL_AGP_FREE(r3, 0x40106435, &(0x7f00000000c0)={0x3, r4, 0x10000, 0xfffffffffffffff9}) 2018/04/29 08:08:19 executing program 3: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000440)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x0, &(0x7f0000000480)={@dev, @broadcast}, &(0x7f00000004c0)=0xc) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = fcntl$dupfd(r1, 0x0, r2) setsockopt$IP_VS_SO_SET_EDITDEST(r3, 0x0, 0x489, &(0x7f0000000000)={{0x7e, @loopback=0x7f000001, 0x4e24, 0x1, 'sh\x00', 0x10, 0x1, 0x2a}, {@rand_addr=0x8, 0x4e24, 0x10004, 0x1f, 0x8000, 0x6}}, 0x44) writev(r3, &(0x7f0000000400)=[{&(0x7f00000000c0)="d298f1df525c10ae6621107322edfd8abd6bb4de3371", 0x16}, {&(0x7f0000000100)="d1e76c9d9a99eda581014a68b1998da90282ec7ef631784d224e47dce745a4cf4f5db136dfa1c807ecbda74e3eb9c39a678e23b819c1589899cff2a94ca9dc3016ae89c34f8301803f208b2cb8fbc9e1ac98cda5b7ec617828be52f35bb01b71a7842675897b4890090449f6f0cda4aae8a859d9edf06337490f9c647d805d5adcd4d2309165cfdbe007fd5649edb8ae05", 0x91}, {&(0x7f00000001c0)="0525acace775db6a977657b81b12816e9676be79e4024eefd37a409504e218261e0fcd12fa8afd3076d5f736dded89e3e34216a29b131ccc7fd7f78dbc5c38cf0064", 0x42}, {&(0x7f0000000240)="f73330d027f7917ce0afc7a82279827702e3574753211ffbc066478c606aa88a94f5178dd8baa407f324bd236613e1b64918ebbb18370a3caf75c1630bd7b4e2d70e60743055c47eaaa1a2451693c0a1bc0c8e74523d9762e1997fe03ff0ed168444069df304a40a4778005be950dd204953ab1db22762deac1410d782fff89fffdec69cfe7116e55b84a1d46bc47b9cd634ea3297bd6203e2d0c5d7eff557b767ae2ec83ddc9b525be0619067424b73df79691025686aadfd05b0aae693bc4cbfeb1fd0ccd515c5cc46591c5704322dd45bcdf6b8411deccd4988b49319", 0xde}, {&(0x7f0000000340)="6141dfb833dcec0ad40920bbef805b785537f56527a63b886bcea103c3254f71c9a1cbde4930423eabfa00327807de5f9d72d34e76d276afb4f592881a2ac716dcf4fc7a22f9f2a4a4a26e2927d5c8b03c7f1da280d666c3eabd0e7ecc0937b1c433310f28687b1b6e2bf07d92e1687d50051a3fa6dca919144b62c4f5c5201072f9b5af12d381a5dd82ba0800b5bb03e91c36e6f04f1452706888747ed74d67ddb5088a5124e2f3af9481ad711ced9d2101282f4e", 0xb5}], 0x5) sendmmsg(r1, &(0x7f0000003300)=[{{0x0, 0x0, &(0x7f00000000c0), 0x0, &(0x7f0000000100)}}, {{&(0x7f0000001300)=@un=@abs={0x1}, 0x8, &(0x7f0000001440), 0x0, &(0x7f0000001480)}}], 0x2, 0x0) 2018/04/29 08:08:19 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) timer_create(0x3, &(0x7f0000000040)={0x0, 0x3a, 0x1, @thr={&(0x7f00000000c0)="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", &(0x7f00000010c0)="deefda639c7405879d25f50b40db63c4a8f117897ebf470c3a043f75b153bf809714885c39058cf04e08bebea466296188b15c4ba9750bf5aa09ae4ba583f10c8de1588d24ceb01834ee028898d914ff3fdec122c34b85c677d14675bcad0fef585e3d4fcdb8a742a5fdb4ab8a2f0db44b53334da14a3802b17d6d737afe05ca33c1ce2d2c09b5c176a6cb1651fa9facd51379ae83b7678e347351e6b98e7ec26a8c81d49de190be0edcc06a736120c675debf99adc5988b6d2c5ec7229eea62b0884d7b8794cb1a659a"}}, &(0x7f00000011c0)=0x0) timer_gettime(r1, &(0x7f0000001200)) readv(r0, &(0x7f00000000c0), 0x0) r2 = gettid() unshare(0x28060400) readv(r0, &(0x7f00000013c0)=[{&(0x7f00000025c0)=""/4096, 0x1000}, {&(0x7f0000001240)=""/69, 0x45}, {&(0x7f00000012c0)=""/77, 0x4d}, {&(0x7f0000001340)=""/110, 0x6e}], 0x4) exit(0x0) r3 = syz_open_procfs(r2, &(0x7f0000000080)='cpuset\x00') pread64(r3, &(0x7f00000015c0)=""/4096, 0x1000, 0x0) 2018/04/29 08:08:19 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00004c6f8b)="6d6f756e74696e666f004388f750c83d14c4a3a9ac1488a477660ae763891738ac656bb3e891941f02f1265047502f6c2dd9f655ef7131eabf3110d638f0d2e6a49a2bc4a08d63e2da7af47e6c37972352875f125bcf3ea7f04b7b505b6a06beedb2a86e30a86bc0d37a6438b99a45ea22b1f4fb05") mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(&(0x7f00000006c0)='./file0/file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000600)='ramfs\x00', 0x0, &(0x7f0000000080)) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000640)='ubifs\x00', 0x20002, 0x0) preadv(r0, &(0x7f00000023c0)=[{&(0x7f0000000900)=""/4096, 0x1000}], 0x1, 0x0) sendto$unix(r0, &(0x7f0000000040)="ce2661777ec7f4584c4916d6eee4fd663e1103411454f7d49cff42c8654a592bda691c582d94f0f31841252129fc42c6647dcca6eea457b23f02fe87d3416b83b0a298a4ecd4c7398d0eb12d1efc41225b6a2c9d533b3badd833fc82056b8ee056b62cb829be637abf6264fc6b815e459b88238c0859b0a74767938ac446d2fe47996e84eae6729e76d03b34d928179c64097f69fecd79c9704b49d352c79c16600d852bb2d26d7d3082af68", 0xac, 0x4004000, &(0x7f00000001c0)=@file={0x0, './file0/file0\x00'}, 0x6e) 2018/04/29 08:08:19 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000cdfff5)='/dev/loop#\x00', 0x0, 0x8081) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0) mq_getsetattr(r1, &(0x7f0000000080)={0x8, 0x7, 0x6, 0xdb, 0x10001, 0x4, 0x80000001, 0x2}, 0x0) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/lblc_expiration\x00', 0x2, 0x0) ioctl(r0, 0x442000000000127f, &(0x7f0000000000)) 2018/04/29 08:08:19 executing program 0: ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f0000000000)={'syz_tun\x00', &(0x7f0000008500)=ANY=[]}) r0 = socket(0x3, 0xa, 0x8) getsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000000100), &(0x7f0000000140)=0x4) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000d28000)={0xaa}) ioctl$EVIOCGVERSION(r1, 0x80044501, &(0x7f0000000040)=""/137) ioctl$UFFDIO_WAKE(r1, 0x8010aa02, &(0x7f0000000000)={&(0x7f0000011000/0x2000)=nil, 0x2000}) userfaultfd(0x0) 2018/04/29 08:08:19 executing program 6: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000b00)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r1 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) ioctl$TUNGETVNETHDRSZ(r1, 0x800454d7, &(0x7f0000000080)) write$cgroup_pid(r1, &(0x7f00000002c0)=ANY=[@ANYBLOB='\t'], 0x1) sendfile(r1, r1, &(0x7f0000000040), 0x80000001) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x0) 2018/04/29 08:08:19 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x81) setsockopt$IP_VS_SO_SET_ZERO(r0, 0x0, 0x48f, &(0x7f0000000080)={0x32, @multicast2=0xe0000002, 0x4e21, 0x3, 'none\x00', 0x10, 0x4, 0x48}, 0x2c) syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) close(r0) 2018/04/29 08:08:20 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_elf64(r1, &(0x7f0000000400)=ANY=[], 0x0) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000e4effc)=0x4, 0x4) r2 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000280)=@assoc_value={0x0}, &(0x7f00000002c0)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f0000000300)={r3, @in6={{0xa, 0x4e23, 0x82d8, @mcast1={0xff, 0x1, [], 0x1}, 0x3}}, 0x1, 0x3, 0x75caf412, 0x1f, 0x7}, &(0x7f00000003c0)=0x98) ioctl$sock_inet_udp_SIOCINQ(r2, 0x541b, &(0x7f0000000140)) getsockopt$inet_buf(r2, 0x0, 0x11, &(0x7f0000000000)=""/61, &(0x7f0000000100)=0x3d) recvmsg(r0, &(0x7f00000001c0)={&(0x7f0000000200)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast1}}}, 0xfcb5, &(0x7f0000000080), 0x0, &(0x7f0000000180)=""/33, 0x21, 0x2}, 0x0) 2018/04/29 08:08:20 executing program 0: vmsplice(0xffffffffffffffff, &(0x7f0000000700)=[{&(0x7f0000000400)="efe174c92006d7669c220c03a3ed4b06eddf1730143609bb90c098a62527ddb5f73e545d206fffbd729fdd50869621b6d85425b8af27e89dcbfddbe7ec90697ce39c72d91332d2cfcf7aea", 0x4b}, {&(0x7f0000000580)="0537c5dfde2304c58068d5cd1aeebe38b82471702bbe30e656362174bdd387624fa995b83234b95488e44e889df0ad2aa2a130adaee55b7926ddd2ebd52e7d0d753324f9503fff8ebb041ca003d5cf9871e22de2949da1d2589ecb8135c9047754893ca3f843aba53c5a654b4427ac30396d9eb33337e6934ff42d38b77fbffafde19728c85a6d3e893a1b7fcc48f2e86debea6bbc98ef78aef97f30be7b88c3df077ff57cee6a0eb82feaf1e90abae35a6db9750956b09c639d080ffe463482b312fbb75540d2d9aced8a9b06d5", 0xce}, {&(0x7f0000000240)='\b*', 0x2}], 0x3, 0x3) socketpair(0x1f, 0x7, 0xe7, &(0x7f0000000000)) fstat(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TUNSETOWNER(0xffffffffffffffff, 0x400454cc, r0) vmsplice(0xffffffffffffffff, &(0x7f0000000280)=[{&(0x7f0000000040)="3ad42aa24680c215709efac54436d24d3060277b031a51079e3c1cb3c9496bbd753be9324854a908868a883717b333f19ab6d4f48d8a91e384bb90bd560c6607eaa3a0dd38b2cd726b9daa354e5081069f87ac383c503beec02fb14bbdabcde049eeb3e0099b83453db8a1e46c1b6383ec8ee149022b398abb68f5456f14dc791fb4b117b613729cdaa67e7fa1a32905cfde0dd140ed304ff1e350cb9307f44722bd0d42044ea4ed599cebd6c756b841190e0779535148d86096562d00105112f1ffd3aac0bbf70434dc9d70d22fc058", 0xd0}, {&(0x7f00000002c0)="4a3a782d035f64b2f2c695d329c15d2d5310026f8fc860f17c0645a598b843fd217273c9a34a788e0a9dc0a4d5a31517891726a7220494d207fc92ff772f9b1fda74f1ed", 0x44}], 0x126, 0x0) 2018/04/29 08:08:20 executing program 6: r0 = memfd_create(&(0x7f0000000300)='proc-!vboxnet1ppp1+}nodev\x00', 0x0) fcntl$addseals(r0, 0x409, 0x9) 2018/04/29 08:08:20 executing program 1: r0 = syz_open_dev$evdev(&(0x7f0000d19fee)='/dev/input/event#\x00', 0x2, 0x402) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000180)={0x0, 0x0}) clock_gettime(0x0, &(0x7f00000001c0)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000200)={0x0, 0x0}) write$evdev(r0, &(0x7f0000000240)=[{{r1, r2/1000+10000}, 0x200, 0x7fffffff, 0xdee}, {{0x77359400}, 0x8, 0x1, 0x14b}, {{r3, r4/1000+30000}, 0xa22, 0xaa4, 0x2}, {{r5, r6/1000+30000}, 0xc81, 0x25, 0x4}, {{r7, r8/1000+30000}, 0x1, 0x8, 0x5}, {{0x77359400}, 0xffffffff80000001, 0x1, 0x5}, {{0x77359400}, 0xfffffffffffffff8, 0x9, 0x100000000}, {{}, 0x3, 0xffffffff, 0x7dc}, {{0x77359400}, 0x2, 0x240, 0x6}, {{0x0, 0x2710}, 0x4, 0x9, 0x100000000}], 0xfffffffffffffe83) r9 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x80, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r9, 0x6, 0xe, &(0x7f0000000040)={@in6={{0xa, 0x4e23, 0x401, @local={0xfe, 0x80, [], 0xaa}, 0x2b}}, 0x2, 0x716, 0x3f, "de4cc1e3887233358ddd02140ac2b50eaefcbb0f9753c1786b70603cd3ee152de9eb577b7d7f3e76856c166d86e82b7373c5ecd909370b3dc3ce4707fa665efaa96b77579ecacf003f95af91c24f4f73"}, 0xd8) 2018/04/29 08:08:20 executing program 4: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = openat(0xffffffffffffffff, &(0x7f0000000040)='./control\x00', 0x0, 0x2000000000000000) renameat2(r1, &(0x7f000003aff6)='./control\x00', 0xffffffffffffffff, &(0x7f0000000180)='./control/file0\x00', 0x2) syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x5b41, 0x612083) 2018/04/29 08:08:20 executing program 7: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x800000000004e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x20000802, &(0x7f0000000000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000740)='syz_tun\x00', 0x47b) sendto$inet(r0, &(0x7f0000000240)="a9", 0x1, 0x0, &(0x7f0000000300)={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x10) socket$inet_dccp(0x2, 0x6, 0x0) sendto$inet(r0, &(0x7f00000000c0)='o', 0x1, 0x0, 0x0, 0x0) getresuid(&(0x7f0000000140), &(0x7f0000000180), &(0x7f00000001c0)=0x0) r2 = getegid() syz_fuseblk_mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000000100)='./file0\x00', 0x2002, r1, r2, 0x0, 0x10000, 0x80000) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='bond_slave_1\x00', 0x10) close(r0) 2018/04/29 08:08:20 executing program 5: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/checkreqprot\x00', 0x100, 0x0) ioctl$KDSETMODE(r0, 0x4b3a, 0x6) r1 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_int(r1, 0x29, 0x33, &(0x7f0000000140)=0x4, 0xfffffffffffffd53) setsockopt$inet6_int(r1, 0x29, 0x19, &(0x7f0000f72ffc)=0x9, 0x4) sendto$inet6(r1, &(0x7f0000000200), 0x0, 0x0, &(0x7f0000000100)={0xa, 0x4e23}, 0x1c) recvfrom$inet6(r1, &(0x7f0000000000)=""/246, 0xffffff5d, 0x23ffed, 0x0, 0xffffffffffffff4f) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCGIFBRDADDR(r2, 0x8919, &(0x7f00000001c0)={'veth0_to_bond\x00', {0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}}) 2018/04/29 08:08:20 executing program 3: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f00000006c0)="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") fcntl$addseals(r1, 0x409, 0x1) ioctl$EVIOCGLED(r1, 0x80404519, &(0x7f0000000000)=""/144) preadv(r1, &(0x7f0000000140)=[{&(0x7f00000002c0)=""/210, 0xd2}], 0x1, 0x0) 2018/04/29 08:08:20 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_int(r0, 0x1, 0x2d, &(0x7f0000000000), &(0x7f0000000040)=0x2) 2018/04/29 08:08:20 executing program 6: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000a00)='./cgroup.net\x00', 0x200002, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/net/ipv4/vs/sync_threshold\x00', 0x2, 0x0) ioctl$TUNSETPERSIST(r1, 0x400454cb, 0x0) fchdir(r0) r2 = creat(&(0x7f0000000040)='./file1\x00', 0x0) setns(r0, 0x4c000000) r3 = dup3(r1, r0, 0x80000) dup(r3) r4 = dup3(r2, r0, 0x0) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0x34123610) ftruncate(r2, 0x3) sendfile(r0, r4, &(0x7f0000000000), 0x7) write$cgroup_subtree(r4, &(0x7f00000002c0), 0xa871f499) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000e80)=ANY=[@ANYBLOB="0400000000000000ff"]) 2018/04/29 08:08:20 executing program 5: capset(&(0x7f0000000180)={0x19980330}, &(0x7f0000000000)) r0 = socket(0x2, 0x1, 0x0) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f00000000c0)) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000100)={0x0, 0x0, 0x0}, &(0x7f0000000140)=0xc) setresgid(0x0, r1, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000080)={0x4, &(0x7f0000000040)=[{0x9, 0x5, 0x3ff, 0x6}, {0x2, 0x5, 0x5, 0x3}, {0x7, 0x2, 0xefb, 0xf162}, {0x1, 0x6, 0x7, 0x50}]}, 0x8) 2018/04/29 08:08:21 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00000000c0)={'lo\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000300)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000002c0)={&(0x7f00000003c0)=@bridge_dellink={0x28, 0x11, 0x501, 0x0, 0x0, {0x7, 0x0, 0x0, r2}, [@IFLA_AF_SPEC={0x8, 0x1a, [{0x4}]}]}, 0x28}, 0x1}, 0x0) socket$inet_udp(0x2, 0x2, 0x0) 2018/04/29 08:08:21 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_buf(r0, 0x0, 0x27, &(0x7f0000000100)=""/236, &(0x7f0000000040)=0xec) setsockopt$IP_VS_SO_SET_EDIT(r0, 0x0, 0x483, &(0x7f0000000080)={0x3c, @loopback=0x7f000001, 0x4e22, 0x2, 'lc\x00', 0xe, 0x0, 0x4}, 0x2c) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ptmx\x00', 0x40, 0x0) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/enforce\x00', 0x0, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00006f3ff0)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$KDGKBLED(r1, 0x40045108, &(0x7f0000000000)) 2018/04/29 08:08:21 executing program 4: ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f00000000c0)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000000040)='ns/cgroup\x00') socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000000)=0x0) syz_open_procfs(r2, &(0x7f0000000080)='net/raw6\x00') 2018/04/29 08:08:21 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000040)={0x0, 0x0}) sched_getscheduler(r1) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000), 0x8) 2018/04/29 08:08:21 executing program 3: ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000040)={0x0, 0x0, 0xffffffffffffffff}) ioctl$DRM_IOCTL_DROP_MASTER(r1, 0x641f) rt_sigprocmask(0x0, &(0x7f0000a9a000)={0xfffffffffffffffe}, 0x0, 0x8) setrlimit(0x1, &(0x7f0000011000)) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r2) r3 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f0000000080)={r0, 0x80000, r3}) renameat2(r3, &(0x7f00000000c0)='./bus\x00', r3, &(0x7f0000000140)='./bus\x00', 0x4) ftruncate(r3, 0x80003) 2018/04/29 08:08:21 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000340)={@in={{0x2, 0x0, @loopback=0x7f000001}}, 0x0, 0x5, 0x0, "05dd26a911a940d31de351be97bb432ef29e276b0cd9290c05795b29c0ba8d2c35709f84e79310c9ece0879648f3af2c1ee9a1a443638dee0ba33f5b7fb604de5534f8cbe5fe808640c48a49b9859fed"}, 0xd8) sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000240)) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={&(0x7f0000000080)={0x128, 0x33, 0x1, 0x70bd26, 0x25dfdbfe, {0x7}, [@nested={0x8, 0x7e, [@typed={0x4, 0x53}]}, @generic="3440739d3205e01747f4f94bc831a77c232ad9f8c81f84385deb115e73d60a6c9a5a387a05282c4f981ac251586d05f232da42f785ba5ff27d379128e88f99b55138f50a5c1b78e0257c6568da8792a193cef77a08cf531fe0b187020a34cec7fe7336ed13d679c46a2c2d6a0e4c35a1a9af94d4e0500c45af6d0593d367f5d5236e6afc9b2bb09380529d15cc7bc25b20ba6cd982682e299b9b9b6a2bd9d3a13ca172e3f18a89e46623739f4a63cedb278e5a4c", @generic="c3dd6a639e55eccd18e1081f5bad5cb7a74f936b18f8aa9b685628c08b2914e3076241fa4a77775ede9a1f323a529eb9fa727c365692b4bcd4f6ef288bbe4e186ded14ce1e1c5a759371d701d902460d59ae3d95498dad4b"]}, 0x128}, 0x1, 0x0, 0x0, 0x800}, 0x4000010) membarrier(0x0, 0x0) 2018/04/29 08:08:21 executing program 1: rt_sigprocmask(0x0, &(0x7f000078b000)={0xfffffffffffffffa}, 0x0, 0x8) r0 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x15, 0x4, @tid=r0}, &(0x7f0000000080)) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000780)='/dev/vga_arbiter\x00', 0x2, 0x0) ioctl$EVIOCGMASK(r2, 0x80104592, &(0x7f0000000980)={0x4, 0xae, &(0x7f00000009c0)="615e3aee55fe1d8760d7dfa49c5a152c91025c3a87644f8d14f662bfb0bfa8b58d105c9fe0ef777cdf0200000000000000d9f34b42da40427c4c536526c840bb8085caf359ba8404b3171ef02afad0683c13bf5baf70c603bc3b5fc22f3fc1d9cfafd4c816803ec6b79be78556a92333b87b77cf2ec2747659a11dbb30c0f38ca754f6b3ddc1d31040c001ec818692b76c58f837b073cf03c463569daa473103c4cc58e8d39026bd68db4efe1b46"}) socket$netlink(0x10, 0x3, 0x1f) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000004c0)={{{@in=@remote, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@loopback}}, &(0x7f00000005c0)=0xe8) stat(&(0x7f0000000600)='./file0\x00', &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuseblk_mount(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='./file0\x00', 0x6000, r3, r4, 0x5, 0x5, 0x200001) timer_settime(0x0, 0x3, &(0x7f000004a000)={{0x0, 0x1}, {0x0, r1+30000000}}, &(0x7f0000040000)) r5 = openat$ppp(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ppp\x00', 0x8000, 0x0) ioctl$DRM_IOCTL_INFO_BUFS(r5, 0xc0086418, &(0x7f00000006c0)={0x401, 0x0, 0x5, 0x7, 0x10, 0x100000001}) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r2, 0x0, 0x61, &(0x7f00000007c0)={'filter\x00', 0x4}, 0x68) connect$packet(r5, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x6, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1a}}, 0x14) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r5, 0x111, 0x1, 0xcb, 0x4) setsockopt$bt_l2cap_L2CAP_LM(r5, 0x6, 0x3, &(0x7f0000000300)=0x21, 0x4) socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCSPGRP(r5, 0x8902, &(0x7f00000002c0)=r0) rt_sigtimedwait(&(0x7f00004f3ff8)={0xffffffffffffffff}, &(0x7f0000ec8ff0), &(0x7f0000685000)={0x77359400}, 0x8) r8 = dup3(r6, r7, 0x80000) ioctl$BINDER_SET_CONTEXT_MGR(r8, 0x40046207, 0x0) clock_nanosleep(0x7, 0x1, &(0x7f0000000040)={0x77359400}, &(0x7f0000000140)) mq_notify(r5, &(0x7f0000000480)={0x0, 0x40, 0x0, @thr={&(0x7f0000000340)="430d1e481670e62bddd5e5b7d658942898363e57cadf2f14fa18671e0d869de9a3d6543500383ddf2ad75ec85743447a2081e60b2f28f93565ff99b5ab31ff97fade515db7915951e363f8b60de6bd6ab3f227c755efe785e0d147b56be91ec26be2074918dac27ebc5f2f3a88fb10f7d2cf893d0c1e79d6e045db68", &(0x7f00000003c0)="2591200f7b573aaacc3c72a97d5700a1433d7483f38cbb62a2ac1e64c2a73b8e46d70a7f53a1d3075bc1617f0a95d79538d2d8a4afa63bd5b829f8e96d222ab178f450ae533ec92e93072b7df3bfb5c4b2c94bda4b1edbb17ee01d2b12f204f2f5754bb83f3860b624834523bd22a6d4fd45aae0fbacbf0b920bc7c0aa83f70b91eb34a2b8e58567213ff0c114722f4ab2f2a3dfc353eb9c283d36ea08e250f99ceff6565401b8bfce5234353acee7a103"}}) setsockopt$inet6_tcp_TLS_RX(r8, 0x6, 0x2, &(0x7f0000000180)={0x303, 0x33}, 0x4) mlockall(0x0) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) fsetxattr(r5, &(0x7f0000000700)=@known='system.posix_acl_access\x00', &(0x7f0000000740)='/dev/ppp\x00', 0x9, 0x2) 2018/04/29 08:08:21 executing program 6: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000080)={0x0, 0x7}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000100)={r1, 0x1e9}, 0x8) r2 = socket$unix(0x1, 0x5, 0x0) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000000)='bond0\x00', 0x10) 2018/04/29 08:08:21 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000180)={'bridge0\x00', &(0x7f0000000240)=@ethtool_pauseparam={0x12}}) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f00000001c0)={0x0, 0x7fff}, &(0x7f0000000200)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000280)={r1, 0x4, 0x30}, 0xc) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000000)={0x0, @in={{0x2, 0x4e24, @multicast2=0xe0000002}}, 0x200, 0x3}, &(0x7f00000000c0)=0x88) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000100)={r2, 0x8}, &(0x7f0000000140)=0x8) [ 258.260211] IPVS: set_ctl: invalid protocol: 60 127.0.0.1:20002 lc [ 258.277066] IPVS: set_ctl: invalid protocol: 60 127.0.0.1:20002 lc 2018/04/29 08:08:23 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x41, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000040)=0x0) tkill(r0, 0x32) signalfd(0xffffffffffffff9c, &(0x7f0000000000), 0x8) 2018/04/29 08:08:23 executing program 4: r0 = inotify_init1(0x80800) mmap(&(0x7f0000000000/0xb2a000)=nil, 0xb2a000, 0x1, 0x32, r0, 0x0) r1 = accept4$ax25(0xffffffffffffffff, &(0x7f0000000080), &(0x7f00000000c0)=0x10, 0x80000) r2 = dup2(r1, r0) fchownat(r2, &(0x7f0000000540)='./file0\x00', 0x0, 0x0, 0x1000) getsockopt$inet_mreq(r2, 0x0, 0x24, &(0x7f0000000000)={@broadcast, @dev}, &(0x7f0000000040)=0x8) 2018/04/29 08:08:23 executing program 6: setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x27, &(0x7f0000683ff4)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'lo\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000001d40)={'lo\x00', 0xfff}) 2018/04/29 08:08:23 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cpuacct.usage_user\x00', 0x0, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f0000000040)={0x4, 0x6, 0x4161, 0xfffffffffffffff7}, 0x10) r1 = getpgrp(0x0) fcntl$setownex(r0, 0xf, &(0x7f0000000080)={0x8000000, r1}) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) 2018/04/29 08:08:23 executing program 3: mkdir(&(0x7f0000f4eff8)='./file0\x00', 0x0) mount(&(0x7f0000000340)='./file0\x00', &(0x7f0000000300)='./file0\x00', &(0x7f00000002c0)='ramfs\x00', 0x0, &(0x7f0000000000)) socketpair(0x0, 0x6, 0x100, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$EVIOCGSND(r0, 0x8040451a, &(0x7f0000000040)=""/224) r1 = inotify_init() inotify_add_watch(r1, &(0x7f0000000380)='./file0\x00', 0x1000000) r2 = add_key$user(&(0x7f0000000140)='user\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000001c0)="80ca19a37a6f7e3297ab8793d6aff093199e41a943e38363e655b1a843fdc038c790ba5d32ae08892bd9fd93b57faa1ba1f24b09b566786d3ca491d733ca63beba8076f076b74ad0ea2e4c56cfa008f9548eb7f407e8488d9289f68f7b3693cddd71c86343d4a04ec8b5f9a09208ea3147f09d779edc26b623524f6eed0b61047aa3ae1cce7ebd071b2b253dac0a9c05dd2265be21fd71e7905afbeeecfa280a906124b2939ea1428399f39915b172e9e2bf3a27c80a69da3d3abc10193f97779176f998ee2f3afcd6fa8da85211037ac8e392ae8355ca6117baac15e9e114e2776a48d0a6d2ad", 0xe7, 0xfffffffffffffffb) keyctl$set_timeout(0xf, r2, 0xfffffffffffffffc) 2018/04/29 08:08:23 executing program 7: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f0000000000), &(0x7f0000000040), &(0x7f0000003000), &(0x7f0000013000), &(0x7f0000001ff8)={&(0x7f0000012000), 0x8}) r0 = creat(&(0x7f0000000080)='./file0\x00', 0x4) timer_create(0x6, &(0x7f0000000280)={0x0, 0x35, 0x0, @thr={&(0x7f00000000c0)="c89d51b32320422d53954b21ce1e6090e6a118e4b3df037e3cb52223d6c9fce7baf889f8fdf8556897c5e14be43fe4823339a7fc4904164c35ba301c64d8f84c3527f3cbb3278e23328fb2fd8db62d44e44239bdf069e3b300aed808c3910e027662de9c3b1c92edf884627f44b78a6c4de209ba0c9934b6a2ef8145288dbb4af02ab2a90f1c", &(0x7f0000000180)="dfd115ee4545054362d1f41fc847bc0de1d6a547a3d391f911927ebeec9268b6111d67ee909ffa16bc69b131c74a1a00145c357884009d59c1aefea56ccd9e7dcc431b87e394f0f4939c619f554f96f819729b32627f1f7c612c1e5331ace8da7e24e3a7d86b0145ab9a4ad85206f5a8755fd90906a18a2bba8b67ac92b6e4c1774eabda63d76c282db774c08d0a9beeb36aaf8a6a206097b3f285601b27f70edc6c0dfaa1399a0760f77ea1b6d440c78bbd2dd7c71a1557b963f64204200b53df39079ff3174e036df5"}}, &(0x7f00000002c0)=0x0) clock_gettime(0x0, &(0x7f0000000300)={0x0, 0x0}) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000000400)={&(0x7f0000011000/0x2000)=nil, 0x2000}) clock_gettime(0x0, &(0x7f0000000340)={0x0, 0x0}) timer_settime(r1, 0x0, &(0x7f0000000380)={{r2, r3+10000000}, {r4, r5+30000000}}, &(0x7f00000003c0)) 2018/04/29 08:08:23 executing program 1: r0 = pkey_alloc(0x0, 0x1) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000040)=0x5, 0x4) pkey_mprotect(&(0x7f0000008000/0x4000)=nil, 0x4000, 0x2000003, r0) msync(&(0x7f0000006000/0x3000)=nil, 0x3000, 0xfffffffffffffffe) 2018/04/29 08:08:23 executing program 2: mkdir(&(0x7f00003e4000)='./file0\x00', 0x0) socketpair$inet6(0xa, 0x3, 0x7f, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet6_buf(r0, 0x29, 0x20, &(0x7f00000000c0)=""/75, &(0x7f0000000180)=0xffffffffffffff34) r1 = inotify_init() capset(&(0x7f0000000040)={0x19980330}, &(0x7f0000000080)) inotify_add_watch(r1, &(0x7f000066f000)='./file0\x00', 0x13) 2018/04/29 08:08:23 executing program 1: r0 = add_key(&(0x7f0000000280)='dns_resolver\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0xfffffe00}, &(0x7f0000000300), 0xfffff, 0xfffffffffffffffd) keyctl$describe(0x6, r0, &(0x7f0000000100)=""/196, 0xfffffe8f) 2018/04/29 08:08:23 executing program 7: r0 = socket(0x10, 0x3, 0x0) setgroups(0x0, &(0x7f0000000000)) write(r0, &(0x7f00000005c0)="260000005e0009000000eaf83a0000000000000001000000ffffff000008db1ee9ff4435eade", 0x26) 2018/04/29 08:08:23 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000140)="2f65786500000000000409004bddd9de91be100cbb000ee9a90f798007439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a36dca30d55e4fda59435fe1fd4262d165a6ccb3f75372e1842ce015e10aad2f3479389f8ec7abe08a38776073709fb20b39b17e9fec21147cdd6571f00006826385cb97f04dadc3393024b97b203b3e1787a405a1d3ec1935bee8a24cb2123e4a0b98b88796b1311ea4c0dc94e61fcf4a1090f4c360818abd0dd134ae391fe99cf200991798d0cc90367c4ee08ae49075dd74dad19937e51e0812cefa80333d3ad38d5cf07a635130000000000000000") socketpair$ax25(0x3, 0x7, 0xcf, &(0x7f0000000000)) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000006c0)={0x0, @in6={{0xa, 0x4e23, 0xffffffffffffffe1, @mcast1={0xff, 0x1, [], 0x1}, 0x200}}}, &(0x7f0000000780)=0x84) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000840)={0x8, 0x7, 0x1, 0x61, 0x4, 0x9, 0x400, 0x2, 0x0}, &(0x7f0000000880)=0x20) sendmsg$inet_sctp(r0, &(0x7f0000000980)={&(0x7f0000000040)=@in6={0xa, 0x4e24, 0xe9d, @dev={0xfe, 0x80, [], 0xa}, 0x3}, 0x1c, &(0x7f0000000680)=[{&(0x7f0000000080)="4df8e15b2d4575913aaaede8db1f5985dc8e6d0820217834a418dfc63203639c4311fc78fa00c184d8a17435d8d12a9406d3a819b71c5e77341765338f9507ad6aa297f99ed1fd43d10b0957bfae33c2a71d58d4f5351e83a284de48fa93d6e99b7fb94a16bf6f3f49de08195446f368895e910368d57c4e0353cd0fd6ada80e744a2c5eb8af7e5a6a4790a038bc7f986cd5b8eafe2e7c1e438a6172557af066c18f919d2b74749f3fec30d411", 0xad}, {&(0x7f0000000280)="5d4f10cbe3ae3fa0b2145168da443811a6f60a2c78e8b86eda131807668b27d5d24ac14bd8cd9b12b4ac6a99572626f140132c0e97da2fdcac2d189a48bcf52e404a", 0x42}, {&(0x7f0000000300)="ff2756b82e64c9e6f232f133b2f7adb97572d84a5e832be2a1c407f389d29ff85dce7f56eb83b274c0ab8cb10e37cfbd78ad8cc821c8ca6f5b460b503725b27cc746e15c687b7650539dad448744eaf343b90fed8f3722a010cb8c03ac33b297681714bd9adfaed70615e00719b5df0248dd6e2321ca3645d9cbde70cf285499994067c95ce51cb4597276557b7fe597bae1c30d47d4c51062143e1daff1b77a24dc1e9e2af3d2165aabdad2589cc87983f4f1f330022b0b550997e90de7f7e38a2d2f6fef006720952d0005490f81ec4ec33904a327575231efaf826eeddc69c89f9abdbabb5889195ebef6aebb", 0xee}, {&(0x7f0000000400)="5083e90cf9ab10749f110a9dba14d8ffa02f70e8f4b7bdb509ba563753ee26bfb723bf9766ce76864f4bc9933207475b0c8ff5f7c57a512b0a9eea03fcb44a0786b90a37e8f3390aee0e3618cf7fd0c3e50953c19eb35c1ca700ec835aba5510fa4f2c12cd8f29597b38b9ac6a225d3286501a6f174f74cf23a13c3a51a4150dc4ad8da5f744cd97b2256e66e3a723e7236955a2c73aa9fc78dd2f7bb3e124cc939901eba2fd59518c2a9c0b5c4e28fe4fd73f3b425f3af8a0f81beb875189b118f5da626f35fd2ad509df9d7a75f59c6fb8137496b5e17305e9df80858ca141f9499d6eb8cd088074db21698fa8a08455243f8807f6f46729de98bdf6b9", 0xfe}, {&(0x7f0000000500)="21781df528014bf8c2d5de56628373bffc7eff084f840c83ca1a01715f49a5752b14a30f27e1e792c740fcb48763ba096df6c371acb83651cb87", 0x3a}, {&(0x7f0000000540)="8a3d34c044c4fed00add81b8b73274bc4ebd0022d422cbbee3528d903115ff762bfb8d679e14e6ffefb64da5d89d2e2dceb1a9553750085a7697761b8b6c6b6ba318dbd3a55e9a78f3433116932a94c60df09d72db44047828aab98e423ed77c9db2659c94af32776b92a90443832d", 0x6f}, {&(0x7f00000005c0)="665eec1274f56a67184dadee396e235047416cb85ec4ce7365ff4ac42cfbc81f39e9f1c82db274411e0c033fb610f85259783d79dddb353fccfbbb3fe459afa8d9253a826013f954d58162f2eb319ce8743f5a651931865dcd07577b67fb48afae343d16401647e9fb17a6a39ca836f32afdf6b4ed72300b7b8f628c61040f59562c30a35a84920f8e017cc0c74646c3085008cda7fa6698040a67417b0aca5c66", 0xa1}], 0x7, &(0x7f00000008c0)=[@dstaddrv4={0x10, 0x84, 0x7, @local={0xac, 0x14, 0x14, 0xaa}}, @sndinfo={0x1c, 0x84, 0x2, {0x4, 0x8000, 0x100000000, 0xffffffffffff8001, r1}}, @authinfo={0x10, 0x84, 0x6, {0x400}}, @init={0x14, 0x84, 0x0, {0x9, 0xffffffffffffffc0, 0x8, 0x2}}, @sndrcv={0x2c, 0x84, 0x1, {0x6, 0x5, 0x8002, 0x3, 0x4, 0x2, 0x38, 0xfffffffffffff800, r2}}, @init={0x14, 0x84, 0x0, {0x4, 0x5, 0x5, 0x981}}], 0x90, 0x24000041}, 0x40) fcntl$dupfd(r0, 0x0, r0) ioctl$DRM_IOCTL_RES_CTX(r0, 0x40046602, &(0x7f0000000240)={0xa3bcb41d60a2045, &(0x7f0000000100)}) 2018/04/29 08:08:23 executing program 4: pipe2(&(0x7f0000000000), 0x80000) pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) splice(r0, &(0x7f0000000200), r1, &(0x7f0000000240), 0xb572, 0x0) [ 259.268627] device lo left promiscuous mode 2018/04/29 08:08:23 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x100000000000b) getsockopt$netlink(r0, 0x10e, 0xa, &(0x7f0000002380), &(0x7f0000fb1ffc)) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$netlink(r1, 0x10e, 0xf, &(0x7f0000000000)=""/240, &(0x7f0000000100)=0xf0) 2018/04/29 08:08:23 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/if_inet6\x00') r1 = syz_open_procfs(0x0, &(0x7f0000000180)='oom_adj\x00') sendfile(r1, r0, &(0x7f0000000040)=0x800000000000007, 0x800400000ff) 2018/04/29 08:08:23 executing program 5: r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/load\x00', 0x2, 0x0) pwritev(r0, &(0x7f0000000040)=[{&(0x7f0000000380)="8f", 0x1}], 0x1, 0xfffffffffffffffd) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$LOOP_CHANGE_FD(r2, 0x4c06, r0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000200)={0x9, 0x0, 0x0, 0x6a3, 0x0}, &(0x7f0000000240)=0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f00000000c0)={r3, @in={{0x2, 0x4e23, @rand_addr=0x5}}, 0x9, 0x5, 0x3ff, 0x8000, 0x5}, &(0x7f0000000280)=0x98) setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f00000001c0)={r4, 0x5, 0x59f4, 0x3f}, 0x10) [ 259.363435] syz-executor4 (22033): /proc/22030/oom_adj is deprecated, please use /proc/22030/oom_score_adj instead. 2018/04/29 08:08:23 executing program 2: r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a45320, &(0x7f000009ef58)={{0x80}, "706f7274310000004000000000000000000000d600fffffff0000000000000000000eda4000000000000000700", 0xbffffffdffffffff, 0x2}) readv(r0, &(0x7f0000000140)=[{&(0x7f0000000240)=""/61, 0x3d}], 0x200000000000000d) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$KDGKBSENT(r1, 0x4b48, &(0x7f0000000400)={0x6, 0x5, 0x9}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f00000000c0)={0x383, @time}) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r1, 0x4010640d, &(0x7f0000000440)={0x81, 0x10000}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000000000)) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer\x00', 0x0, 0x0) r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/enforce\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000000280)={0x0, 0x8000000000000, 0x2, 0xb, 0x7ff, 0x81, 0x80, 0x7f00, {0x0, @in6={{0xa, 0x4e24, 0x8, @local={0xfe, 0x80, [], 0xaa}, 0x5}}, 0x20, 0x5, 0x512, 0x3d74, 0x7}}, &(0x7f00000001c0)=0xb0) setsockopt$inet_sctp_SCTP_AUTH_KEY(r3, 0x84, 0x17, &(0x7f0000000340)={r4, 0x8, 0x9f, "b50bf284a76519d6e5c7e7f96bab0f56503d5c081dfa78882671f0b209070ffd611c139b630d6baa8021085b68ac09538ca676cf18142cdfc513bc4b468cd5a82b8e9e2d50e955e08f298ef5ce8de64b0b0df322ac54916cbc5f19fd2392c2576ad89d80017f03140b695b5e2163446752c0ed52d178d6f17110b9592d6ae8458665c4b5ca4a0ea9dbf88a05e705e22ac7ce5344355a12de5936d0e06ced02"}, 0xa7) 2018/04/29 08:08:23 executing program 0: r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pktcdvd/control\x00', 0x400000, 0x0) ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f00000000c0)={0x1, &(0x7f0000000080)=[{0x7, 0x9}]}) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f000058f000)="4406059bd2", 0x5) 2018/04/29 08:08:23 executing program 5: r0 = syz_open_dev$sndtimer(&(0x7f0000000080)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000029fcc)={{0x0, 0x2}}) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000000)={{0x0, 0x3}}) 2018/04/29 08:08:23 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TCSBRK(r1, 0x5409, 0x0) r2 = memfd_create(&(0x7f0000000080)='/dev/ptmx\x00', 0x1) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f00000000c0)=0x1, 0x4) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x40000, 0x0) setsockopt$inet_msfilter(r3, 0x0, 0x29, &(0x7f0000000040)={@rand_addr=0x8001, @loopback=0x7f000001, 0x1, 0x7, [@broadcast=0xffffffff, @local={0xac, 0x14, 0x14, 0xaa}, @multicast1=0xe0000001, @remote={0xac, 0x14, 0x14, 0xbb}, @multicast2=0xe0000002, @dev={0xac, 0x14, 0x14, 0x21}, @rand_addr=0xfff]}, 0x2c) 2018/04/29 08:08:23 executing program 1: mkdir(&(0x7f0000ac6000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f0000cd3000)='ramfs\x00', 0x1, &(0x7f000056a0e2)) mount(&(0x7f0000802ff8)='./file0\x00', &(0x7f0000b16000)='./file0\x00', &(0x7f0000905000)='devtmpfs\x00', 0x85030, &(0x7f0000e99f87)) syz_mount_image$hfs(&(0x7f0000000040)='hfs\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f00000011c0), 0x2001024, &(0x7f0000001200)=ANY=[@ANYBLOB=' ']) 2018/04/29 08:08:23 executing program 3: mkdir(&(0x7f00000007c0)='./file0\x00', 0x0) mount(&(0x7f0000b79ff8)='./file0\x00', &(0x7f0000db0ff8)='./file0\x00', &(0x7f0000f9cffb)='proc\x00', 0x0, &(0x7f0000000040)) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) r1 = gettid() lstat(&(0x7f0000000700)='./file0\x00', &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$DRM_IOCTL_GET_CLIENT(r0, 0xc0186405, &(0x7f0000000800)={0x0, 0x40, r1, 0xd94, r2, 0xfffffffffffffffd, 0x7, 0x7fffffff}) r3 = open(&(0x7f0000000840)='./file0\x00', 0x0, 0x0) getdents64(r3, &(0x7f0000000880)=""/193, 0xc1) getdents64(r3, &(0x7f0000000040)=""/1679, 0x127) r4 = open(&(0x7f00001de000)='./file1\x00', 0x191140, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(r4, 0xc0189436, &(0x7f0000000080)) [ 259.431798] device lo entered promiscuous mode [ 259.440994] device lo left promiscuous mode 2018/04/29 08:08:23 executing program 7: ioctl$TCSETSW(0xffffffffffffffff, 0x5403, &(0x7f0000000100)) mincore(&(0x7f0000003000/0x4000)=nil, 0x4000, &(0x7f0000000000)=""/112) mq_open(&(0x7f0000000200)='..\x00', 0x0, 0x0, &(0x7f0000000240)) 2018/04/29 08:08:23 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) pipe2(&(0x7f0000000180)={0xffffffffffffffff}, 0x80000) r2 = syz_genetlink_get_family_id$team(&(0x7f0000000200)='team\x00') getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000400)={{{@in6, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@remote}}, &(0x7f0000000500)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000540)={'eql\x00', 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000580)={{{@in=@remote, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@multicast1}}, &(0x7f0000000680)=0xe8) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f00000007c0)={0x0, @multicast1, @rand_addr}, &(0x7f0000000800)=0xc) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000840)={{{@in=@loopback, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@remote}}, &(0x7f0000000940)=0xe8) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x14, &(0x7f0000000980)={@dev, 0x0}, &(0x7f00000009c0)=0x14) getsockopt$inet_dccp_int(r1, 0x21, 0x5, &(0x7f0000000280), &(0x7f0000000240)) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000b80)={{{@in=@rand_addr, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @dev}}, 0x0, @in6}}, &(0x7f0000000c80)=0xe8) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000cc0)={{{@in=@broadcast, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@remote}}, &(0x7f0000000dc0)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000e00)={{{@in6=@remote, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@mcast2}}, &(0x7f0000000f00)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000f40)={'vcan0\x00', 0x0}) sendmsg$TEAM_CMD_NOOP(r1, &(0x7f00000012c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x14000}, 0xc, &(0x7f0000001280)={&(0x7f0000000f80)={0x2d8, r2, 0x400, 0x70bd26, 0x25dfdbfe, {}, [{{0x8, 0x1, r3}, {0xb4, 0x2, [{0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r4}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xd2}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x6}}, {0x8, 0x7}}}]}}, {{0x8, 0x1, r5}, {0x138, 0x2, [{0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7f}}, {0x8, 0x6, r6}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r7}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r8}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r9}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0xc4f}}, {0x8, 0x7}}}]}}, {{0x8, 0x1, r10}, {0x7c, 0x2, [{0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x5}}, {0x8, 0x6, r11}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x10001}}}]}}, {{0x8, 0x1, r12}, {0x3c, 0x2, [{0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xd66}}}]}}]}, 0x2d8}, 0x1, 0x0, 0x0, 0x20000040}, 0x40010) sendmsg$key(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x2, 0x0, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) 2018/04/29 08:08:23 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000da9000)={0x2, 0x3, 0x0, 0x3, 0xe, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa}}, @sadb_sa={0x2, 0x1}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}]}, 0x70}, 0x1}, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x200040, 0x0) ioctl$sock_netrom_SIOCGSTAMP(r1, 0x8906, &(0x7f0000000080)) r2 = dup3(r0, r0, 0x80000) setsockopt$inet6_tcp_TCP_ULP(r2, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0x4) 2018/04/29 08:08:23 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$sock_int(r0, 0x1, 0x4, &(0x7f00000000c0), &(0x7f0000000040)=0x4) 2018/04/29 08:08:23 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_int(r0, 0x0, 0x15, &(0x7f0000000080), 0x4) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x40000, 0x0) write$evdev(r1, &(0x7f0000000100)=[{{}, 0x8000, 0x6387, 0x6}, {{0x0, 0x7530}, 0x5, 0x4, 0x3}], 0x20) r2 = socket(0x10, 0x802, 0x0) sendmsg$nl_route(r2, &(0x7f00000000c0)={&(0x7f0000000180)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000040)=@ipv6_delroute={0x1c, 0x19, 0x111, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, 0x0, 0x2}}, 0x1c}, 0x1}, 0x0) 2018/04/29 08:08:23 executing program 0: socketpair$inet(0x2, 0x8000a, 0x81, &(0x7f0000000000)={0xffffffffffffffff}) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000040)=0x0) fcntl$setown(r0, 0x8, r2) r3 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r3, 0x6, 0x6, &(0x7f00000000c0), &(0x7f0000000140)=0x4) 2018/04/29 08:08:23 executing program 7: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) fcntl$notify(r0, 0x402, 0x10) r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/create\x00', 0x2, 0x0) pwritev(r1, &(0x7f0000000440)=[{&(0x7f00000002c0)="40bfbca68edca35c63cc87960df6132264754b9fee111cf49dadb0499b63fd107a8372b6180d3586536f1ea6a688638e5775434afc62c5e6c2d898c22e9cca8fe9c8c7bdb82b", 0x46}], 0x1, 0x0) mlock(&(0x7f0000ffb000/0x2000)=nil, 0x2000) 2018/04/29 08:08:23 executing program 5: getgid() futex(&(0x7f000000cffc)=0x1, 0x800000000006, 0x0, &(0x7f0000000040)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc)=0x1, 0x800000000006, 0x0, &(0x7f00003b6ff0)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f0000000000)={0x77359400}, &(0x7f0000e7fffc), 0x0) pipe2(&(0x7f0000000080), 0x84000) r0 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) clone(0x0, &(0x7f0000623000), &(0x7f00002cfffc), &(0x7f0000907000), &(0x7f0000553000)) tkill(r0, 0x1000000000016) exit(0x0) getresuid(&(0x7f0000000e80), &(0x7f0000000b40), &(0x7f0000000e40)) ioctl$TIOCGETD(0xffffffffffffffff, 0x5424, &(0x7f0000000180)) getegid() 2018/04/29 08:08:23 executing program 1: r0 = add_key$keyring(&(0x7f0000000380)='keyring\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$link(0x8, 0x0, r0) openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x40001, 0x0) 2018/04/29 08:08:23 executing program 7: r0 = socket$packet(0x11, 0x3, 0x300) getsockopt$sock_int(r0, 0x1, 0xe, &(0x7f0000000000), &(0x7f0000000080)=0x54e) [ 259.615471] sock: process `syz-executor7' is using obsolete getsockopt SO_BSDCOMPAT 2018/04/29 08:08:24 executing program 2: mmap(&(0x7f0000540000/0x2000)=nil, 0x2000, 0x1, 0x40000002871, 0xffffffffffffffff, 0x0) mremap(&(0x7f00000cc000/0x2000)=nil, 0x2000, 0x4000, 0xffffffffffffffff, &(0x7f000053f000/0x4000)=nil) r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) ioctl(r0, 0x80000000, &(0x7f0000000040)="1c92b1b36f38e62587c9c17c68d51d945ace2d6654ba9f7125da3a1a1d3386b638435f3fd87ce79fa9972f1c23185a1a6bab8cb9958b7cc240b66411e84be5e5f7b0be11903f6aa4b467a73d1c9a163a3e2ec72a78fc5af1046a6fbfaf53dd01474aa51dae8cc694f34f5f654ee9585ff82f77abd542b213deeee6c6e09a7d5df9aa51dfb9349a799a00318c41ce6dc926b2e266a2443fa9a7757453f3a1124b02c12972bf82fec65c41da59b8b3f6cf551a77b53c4f981a7491b1e43835ac5c76f3968bf4074fac282cbddd1f852116eb38212c5d46b750f1e0407a23d8e623bb245cee7c4a2b95aba010af2ff0c46245e8c3dab686a8") ioctl$PPPOEIOCDFWD(r0, 0xb101, 0x0) mremap(&(0x7f000053b000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f00000cc000/0x4000)=nil) 2018/04/29 08:08:24 executing program 3: r0 = openat$cgroup_int(0xffffffffffffff9c, &(0x7f0000000040)='hugetlb.2MB.limit_in_bytes\x00', 0x2, 0x0) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000080)="21a869502a4291a88c1edb9ded1ca83b9b364f6bf6f99322a2", 0x19}, {&(0x7f0000000140)="bf9a9590b3e6aede930b91892131c8b73532d0389f3263fd4a351e7535a51a20c5a6eb42f2726b76bc082cf4bf7af0036d27d133084d5a817118beba2b0cf078e9a6ca90e77fea386ebe17eb2a2a5174a6640c7fe2318a5ef7cd2e922c5f57505c5dd99444d37fc87024675d672522ebd3db0f3726796b99b85ae6622f5a0e", 0x7f}, {&(0x7f00000001c0)="c136c45e2bc7b0fcb19eedb13a5cb0a2d0fdd5497bcf6b25a51fb3ef4f27ae98ea8f52b8f0eb0f02852c83ea0358e0d513b44157ec9b9cdf37ddf9f4934f78990842a6e7209f6a3c54e26aabc1c61570b12f9a9297d31ea4cd010846c8b9c34cd8d622190621118038589eba38611a1cd9940f00bc9c18e783c2ee193c62cdcb3107bbe9e5de1ad3cfdd4e45cbe50b40f862254b11195ce71c366a87b5e7476151d4c284a9e7ca76b872c3070dd8e58483606bb8e2e923c08df25a41154a910c667b5febfd5443cafeab47b1bb88260cb6843c594ac2bfd9bd87cce4cbbc5a5ed8acfd1d59cf6684aef181e29a4d63b1", 0xf0}, {&(0x7f0000000300)="7d4260a1fe86773f9382a4d12d87d8b8329ce49a690b9fea415e1d470899fb5198e911be66523f3437e04a500d228bb3bd0f7144d9d5ffe35970ff686645107c054b51de1a49ff5b2710925569e350db97d30570f167404e98a60a7c318c7b7fadefb7c671177911b1d833fa6154f3819da4834dc14c81e4eebd7c23d18a98a8ac60fe7fc24c0a955a620c504a9ac6fd118f52fe0b1c7142ac22c171a91268a7d9b106d90bf599c552a9e36c0c21ad1298180615c5c4fd3acf817d783c9e4621762ce2051495073604de0d76caf9c86a7a8d604b3a4e031f", 0xd8}, {&(0x7f0000000400)="5ff0e77e290fb7fb224cc039c392cde9bf3b48c1a1473823072955ca6b46a9fead82f28c2e114c2f80571a9ba3242726fcbb12099da2caefadd65d06b26bfe0e72a83e54590cc17ff7660b81c95a164d4e9630af648b3917d34a2d24692a5f6232bff6722f0b95ee99d03ba703920fb9c74fc4c41fa4c0d8cb1a4f3fb15cc24d327e2844f38701113e9f284b4da37ef2b47a6cf2c33fded9b667c323b666c3ec34e49c3151c8cb1973ef72676b34d33ee42abcbc1aea619d4b0d8247798d805dbaed255d4f0755fd2aeedd42fa6a3640713a0bb1550e8efa51711560d804701370f8ddbe5148", 0xe6}], 0x5) r1 = socket$inet(0x2, 0x4000000000000001, 0xfffffffffffffffc) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000000)='bridge_slave_1\x00', 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f00000002c0)={0x1, &(0x7f0000000100)=[{0x6}]}, 0x8) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6}]}, 0x10) 2018/04/29 08:08:24 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$DRM_IOCTL_AGP_ACQUIRE(r1, 0x6430) accept4$inet(r1, &(0x7f0000000100)={0x0, 0x0, @remote}, &(0x7f00000000c0)=0x10, 0x7ffff) ioctl$TIOCMBIC(r1, 0x5417, &(0x7f0000000080)) setsockopt$inet6_int(r0, 0x29, 0x8, &(0x7f0000000000), 0x0) 2018/04/29 08:08:24 executing program 6: r0 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_STATUS(r0, 0x80585414, &(0x7f00000000c0)=""/246) r1 = syz_open_dev$sndseq(&(0x7f0000000280)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0xc0505350, &(0x7f0000000000)={{0x0, 0x1}, {0xf}}) 2018/04/29 08:08:24 executing program 7: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mount(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000300)='hfs\x00', 0x0, 0x0) umount2(&(0x7f0000000280)='./file0\x00', 0xc) statfs(&(0x7f0000000080)='./file0//ile0\x00', &(0x7f0000000100)=""/94) 2018/04/29 08:08:24 executing program 1: mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x2000)=nil, 0x2000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000480)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000200)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$sock_ipx_SIOCAIPXPRISLT(r1, 0x89e1, &(0x7f0000000180)=0x5) r2 = creat(&(0x7f0000000080)='./control/file0\x00', 0x0) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f0000000100)='./control/file0\x00') mount(&(0x7f0000000000)='./control\x00', &(0x7f0000000040)='./control\x00', &(0x7f00000000c0)='fuseblk\x00', 0x2000, &(0x7f0000000240)) rmdir(&(0x7f000015dff6)='./control\x00') close(r0) 2018/04/29 08:08:24 executing program 0: ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000040)=0x0) capget(&(0x7f00000000c0)={0x200f1526, r0}, &(0x7f0000000140)={0x8001, 0x4, 0x2, 0x7, 0x40, 0x6}) r1 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) r2 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000180)='/dev/keychord\x00', 0x101, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r2, 0x84, 0x15, &(0x7f00000001c0)={0x6}, 0x1) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'nr0\x00', 0x22e}) ioctl$TUNGETSNDBUF(r1, 0x800454d3, &(0x7f0000000080)) mmap(&(0x7f0000ffa000/0x6000)=nil, 0x6000, 0x0, 0x10, r2, 0x0) 2018/04/29 08:08:24 executing program 2: mkdir(&(0x7f0000d90ff8)='./file0\x00', 0x0) mount(&(0x7f0000212ff8)='./file0\x00', &(0x7f000078eff8)='./file0\x00', &(0x7f0000000040)='mqueue\x00', 0xffffffffffffffff, &(0x7f0000653fff)) mkdir(&(0x7f0000000000)='./file0/file0\x00', 0x0) 2018/04/29 08:08:24 executing program 4: r0 = open(&(0x7f0000000000)='./bus\x00', 0x100000141842, 0x0) syz_mount_image$ntfs(&(0x7f0000000440)='ntfs\x00', &(0x7f0000000480)='./bus\x00', 0x0, 0x0, &(0x7f00000006c0), 0x1000, &(0x7f0000000740)=ANY=[]) r1 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) syz_mount_image$hfs(&(0x7f0000000080)='hfs\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x1, &(0x7f0000000340)=[{&(0x7f0000000140), 0x17e, 0x707}], 0x0, &(0x7f0000000780)=ANY=[]) r2 = fcntl$getown(r0, 0x9) capget(&(0x7f0000000040)={0x20080522, r2}, &(0x7f00000000c0)={0x200000000, 0x1f, 0xfffffffffffffffc, 0x7, 0x6, 0x8}) write$cgroup_pid(r1, &(0x7f0000000040)=ANY=[], 0x337) 2018/04/29 08:08:24 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x80000, 0x1) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000080)={0xaa, 0x14}) setsockopt$inet6_int(r0, 0x29, 0x1, &(0x7f0000000000), 0x4) 2018/04/29 08:08:24 executing program 6: r0 = timerfd_create(0x6, 0x80000) mkdir(&(0x7f0000000140)='./control\x00', 0x0) r1 = open(&(0x7f0000039000)='./control\x00', 0x0, 0x0) ioctl$SIOCSIFHWADDR(r1, 0x8924, &(0x7f0000000180)={'syzkaller0\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}) rmdir(&(0x7f0000000040)='./control\x00') tee(r0, r0, 0xffff, 0x5) ioctl$GIO_CMAP(r1, 0x4b70, &(0x7f0000000000)) getdents(r1, &(0x7f0000000080)=""/132, 0x84) 2018/04/29 08:08:24 executing program 2: r0 = add_key$user(&(0x7f0000000080)='user\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, &(0x7f0000000100)='5', 0x1, 0xfffffffffffffffd) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = signalfd(0xffffffffffffffff, &(0x7f0000000040)={0x3}, 0x8) fcntl$setsig(r1, 0xa, 0x16) keyctl$get_security(0x11, r0, &(0x7f0000000000)=""/33, 0x21) 2018/04/29 08:08:24 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f000007d000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = memfd_create(&(0x7f00005f8ffe)='#}\x00', 0x0) ftruncate(r2, 0x40001) flock(r2, 0x2) getsockopt$ARPT_SO_GET_REVISION_TARGET(r2, 0x0, 0x63, &(0x7f0000000000)={'ah\x00'}, &(0x7f0000000040)=0x1e) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000000080)=0x8, 0x4) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000e4effc)=0x4, 0x4) sendfile(r1, r2, &(0x7f000000a000), 0x3f) recvmmsg(r0, &(0x7f0000001a80)=[{{&(0x7f0000000600)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, 0x80, &(0x7f00000019c0), 0x0, &(0x7f0000001a00)=""/103, 0x67}}], 0x1, 0x0, &(0x7f0000001ac0)={0x77359400}) ioctl$DRM_IOCTL_AGP_ACQUIRE(r2, 0x6430) 2018/04/29 08:08:25 executing program 5: r0 = socket$packet(0x11, 0x20000000003, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000080)=0x5, 0x4) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x80800) sendto$inet6(r1, &(0x7f0000000040)="2317048d87", 0x5, 0x40480c4, 0x0, 0x0) sendto$inet6(r0, &(0x7f00000002c0), 0x0, 0x0, &(0x7f0000000240)={0xa, 0x0, 0x100000004, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) 2018/04/29 08:08:25 executing program 7: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000c34000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000b4e000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) r1 = syz_open_procfs(0x0, &(0x7f0000f8d000)='smaps\x00') readv(r1, &(0x7f00009a5f80)=[{&(0x7f0000214000)=""/4096, 0x1000}], 0x1) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) readv(r0, &(0x7f0000001300)=[{&(0x7f00000001c0)=""/4096, 0x1000}], 0x1) 2018/04/29 08:08:25 executing program 6: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/net/pfkey\x00', 0x800, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000700)={0x5d, {0x2, 0x4e21}, {0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x16}}, 0x4, 0xe9, 0x9f, 0xfff, 0x7, &(0x7f0000000440)='sit0\x00', 0x8, 0x248, 0x7}) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)="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", 0x200002, 0x0) fchdir(r1) r2 = creat(&(0x7f0000000040)='./file1\x00', 0x0) r3 = dup3(r2, r1, 0x0) pwritev(r2, &(0x7f0000000540)=[{&(0x7f00000004c0)='O', 0x1}], 0x1, 0xfffff) fcntl$setstatus(r1, 0x4, 0x4000) write$cgroup_subtree(r3, &(0x7f0000000200)=ANY=[@ANYRES16, @ANYRES32, @ANYPTR64], 0xfffffffffffffe87) lseek(r1, 0x0, 0x3) 2018/04/29 08:08:25 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/ip_tables_matches\x00') getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000080)={0x0, 0x0, 0x1c300000, 0x1, 0x800000000000, 0x7}, &(0x7f00000000c0)=0x14) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000140)={r1, 0x5}, &(0x7f0000000180)=0x8) getsockopt$IP6T_SO_GET_REVISION_MATCH(r0, 0x29, 0x44, &(0x7f0000000000)={'HL\x00'}, &(0x7f0000000040)=0x1e) preadv(r0, &(0x7f00000002c0)=[{&(0x7f0000002600)=""/4096, 0x1000}], 0x1, 0x1) 2018/04/29 08:08:25 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000040)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x3}) syncfs(r0) r1 = creat(&(0x7f0000000100)='./file2\x00', 0x0) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @time=@time={0x77359400}}], 0x1c) pwrite64(r1, &(0x7f0000000240), 0x0, 0x0) openat$cgroup_procs(r1, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) pwrite64(r1, &(0x7f0000000000), 0x0, 0x0) close(r0) 2018/04/29 08:08:25 executing program 3: syz_mount_image$ntfs(&(0x7f00000000c0)='ntfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000001340), 0x0, &(0x7f0000001380)=ANY=[]) r0 = socket$pppoe(0x18, 0x1, 0x0) write$binfmt_script(r0, &(0x7f0000000140)={'#! ', './file0', [{0x20, 'ntfs\x00'}, {0x20, 'ntfs\x00'}, {0x20, '@'}, {0x20, 'ntfs\x00'}], 0xa, "6a37297833be10f238d7492dbc1985e4f89cda3c1f8f1612d898cfcb7b4023c692493d64107101d6cd5ee5f5e44361f195f5164acdd30d672b35fee13f966a085aacd9d197ebf90dac145803b4a5d0b8f7bed43a310a2c100bd1d675a2e733a0e584da9324eaac360e2b1e8c1ecf1f2c28efbeff54ea988574aa072b01259c9ce7217ac9a0c77e44df661e5f0501fc2524e6aca8aac7368f019c39bd1368445b28f0981dba0258ee470d3c420728e50fd83c5d4dc4714ac5a5d2a64b6fcd381f36b27c665781a3a19e12b323d07539e7da5b6d1b561e91"}, 0xf6) truncate(&(0x7f0000000000)='./file0\x00', 0x0) 2018/04/29 08:08:25 executing program 0: r0 = socket$inet6(0xa, 0x5, 0x9) r1 = dup2(r0, r0) sendmsg$inet_sctp(r1, &(0x7f00000007c0)={&(0x7f0000000000)=@in={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10, &(0x7f0000000640), 0x0, &(0x7f0000000740)=[@sndinfo={0x1c, 0x84, 0x2}, @init={0x14, 0x84}], 0x30}, 0x0) 2018/04/29 08:08:25 executing program 1: r0 = syz_open_dev$sndtimer(&(0x7f00000000c0)='/dev/snd/timer\x00', 0x0, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer\x00', 0xa001, 0x0) setsockopt$inet6_tcp_TLS_TX(r1, 0x6, 0x1, &(0x7f0000000140)={0x303, 0x33}, 0x4) ioctl$SNDRV_TIMER_IOCTL_STATUS(r0, 0x80585414, &(0x7f0000000000)=""/97) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x40585414) 2018/04/29 08:08:25 executing program 2: eventfd2(0x0, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x883, 0x0) syz_mount_image$bfs(&(0x7f00000000c0)='bfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000480)=[{&(0x7f0000000140)="2d67533b9da664fa3d1a18354ac80a9e8e25c52f83d0775a1f58051941985720dd3d386ac40d17b927ee86469698b015bac22c658eeecf5ca205eb620e30104c303b3d4d12e038e33a37fa7c6fabd93c1625b7dffc0bc637309317c4c5f986f760a780106df74a285f2d9a8234abae56390c5dcfd89623", 0x77, 0x8}, {&(0x7f00000001c0)="cac56b174c533333d54b1490c4ca6ba1ff", 0x11, 0xffffffffffff1113}, {&(0x7f0000000200)="1ff83ef3b8f7a349a98eb1594e40d7d09d56d6e97d586742ae44d6722892c8cfd5a98b0afcac64c542cdfff32a3a6e8030ddfe3ce997963ece4e815614397fdb093eec5351d5a01d0951a60f162ac9681aef7b7a61bb49cf787aff0f0c3dce6cafddaa033dd0ef5b68eb0a03372d9f3203f0b442fa0d1c37b0661998de80beb2f110e78b653fbfdadebde0a415815c925505628f352ee215e58ce593f1caf4d8ad0f9c31cfbadd7301797c576f2e49807beb0e1e328cffc97b66d3f8b3f1e8122afb5cc1586fb3f39dcd8f", 0xcb, 0x6}, {&(0x7f0000000300)="0ee1c8a2a1691dec13565747b24aac55bf7174bcc259cadc3864d45a0d3d4f", 0x1f, 0x1f}, {&(0x7f0000000340)="66afc027ed7956d2ffe0f9a0c755f37a8daa74c13b4fee6e4eb75d03112a423e8d276d73d22aec4d5bb46fd28c472bdeebff1138954ca8ea7d8ca5220fc03e198751c80fed9ccbb3369999f08931406cbd9c32e6dcbd401cff924b573e04f3b10c22e981d5fe7b3a580bbc15d0132a2301353bea9abf7761bd7bac8f3d8b17626957abd5b2080aa02ef88fa6ba8b4ea323132af2b26ba1", 0x97, 0x8}, {&(0x7f0000000400)="ad065e6d0fe424a79d01ceb1d5bccbf84b72c29b5a98f1d51cab64b98a9b8abb88de8ad45c3c36a4ad9027e8bb24f2c7aaba671cb7047a5dad2e032b5f4624ccf6fed8b9cc516045ad647260384f791fc27fa65557d7636f00da38339c560a25d27d1bf742c752a4b7b0423a3796ab821efa1ed5b3c2a060d1b38dcc7b50a5", 0x7f}], 0x2292400, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000080)={0x2, 'nr0\x00', 0x1}, 0x18) socket$inet_tcp(0x2, 0x1, 0x0) syz_open_dev$random(&(0x7f0000000000)='/dev/random\x00', 0x0, 0x0) unshare(0x400) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f00007fbfc0), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f00001da000), 0x8}) 2018/04/29 08:08:25 executing program 1: ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000100)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0106434, &(0x7f0000000140)={0x8, 0x0, 0x0, 0x1}) ioctl$DRM_IOCTL_SG_ALLOC(r0, 0xc0086438, &(0x7f0000000180)={0x4, r1}) r2 = epoll_create1(0x0) socketpair(0x8, 0x806, 0x1, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$sock_netrom_SIOCGSTAMP(r3, 0x8906, &(0x7f0000000080)) r4 = syz_open_dev$sndseq(&(0x7f0000f8eff3)='/dev/snd/seq\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r4, &(0x7f00000000c0)) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r4, &(0x7f0000000000)) 2018/04/29 08:08:25 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) recvmsg(r0, &(0x7f0000000180)={&(0x7f0000000040)=@nfc_llcp, 0x3601e213c2f1eca6, &(0x7f00000001c0), 0x0, &(0x7f00000000c0)=""/147, 0xfffffffffffffe9e}, 0x0) sendmsg$nl_route(r0, &(0x7f00000f4fc8)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000edff0)={&(0x7f0000000200)=@bridge_getneigh={0x20, 0x1e, 0xa21, 0x0, 0x0, {0x7}}, 0x20}, 0x1}, 0x0) 2018/04/29 08:08:25 executing program 4: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000300)={0x0, 0x0}) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000000040)}}, {{&(0x7f0000000180)=@sco={0x1f}, 0x80, &(0x7f0000007380), 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="180000000100000002000000a5c1142033ffd523386fd011"], 0x18}}], 0x2, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r2 = getpgrp(0x0) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000080)=0x0) setpgid(r2, r3) ioctl$TIOCNOTTY(r1, 0x5422) 2018/04/29 08:08:26 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000140)=ANY=[@ANYBLOB="ffffffffac1414aa000000100100000000000000775b471d63fc1e8e8e405240d82be1da07ada48892e26cc420bbf23ef0a3eb68fb41fa51c735648e5f57219788004a77d7a8dafd5958c7e77b37681d8905fdacd75eac0eb8b91914272c5d54bc6b53d73c4b52"], 0x1) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x0, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000000080)={@dev, @dev, 0x0}, &(0x7f00000000c0)=0xc) setsockopt$packet_drop_memb(r1, 0x107, 0x2, &(0x7f0000000100)={r2, 0x1, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x13}}, 0x10) 2018/04/29 08:08:26 executing program 0: mmap(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x2000001, 0x31, 0xffffffffffffffff, 0x0) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f000000d000), &(0x7f0000048000), 0x0) munlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000) r0 = open(&(0x7f0000000040)='./file0\x00', 0x4c00, 0x24) ioctl$TCXONC(r0, 0x540a, 0x7) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) 2018/04/29 08:08:26 executing program 4: mkdir(&(0x7f00000007c0)='./file0\x00', 0x0) mount(&(0x7f0000b79ff8)='./file0\x00', &(0x7f0000db0ff8)='./file0\x00', &(0x7f0000f9cffb)='proc\x00', 0x1, &(0x7f0000000040)) r0 = syz_open_dev$urandom(&(0x7f0000000000)='/dev/urandom\x00', 0x0, 0x248a00) r1 = memfd_create(&(0x7f0000000800)='system.sockprotoname\x00', 0x2) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f0000001ac0)='tunl0\x00') setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r1, 0x28, 0x2, &(0x7f0000001b00)=0x200, 0x8) write$binfmt_script(r0, &(0x7f0000000980)={'#! ', './file0/file0', [{0x20}, {0x20, 'cpusetprocem0'}, {0x20}, {0x20, 'proc\x00'}, {0x20, 'proc\x00'}], 0xa, "81250a1284b0ae718b426309d3e0ecc9d2b3635690308357c99a5537ee117b7af58b8e681964f1853da2d0781f6b4d0778b2de647f09912dfb5a70e4b431272658cb3fe668770a88e368659b90b71fc89045e7d505d4fdc3618e92d59c251fd196b3d8dc5d9c3a759900db9006397f4d9c56034c6dcf9459f6688dd6fbb475aa3d00d322bf31723affcac8dbabf25f642b84528c294e32be2e98c14f175f85760631539a7a10ba38f3dcdf6ce5565946f36c3d262da41849ef1611b9fbbd25aac760d6cea553a77b194da256d060bdfcf24e04ffdb08f40f48ead5f35096724735a4944eaef4853c3b4999dbf0"}, 0x11a) r2 = open(&(0x7f0000000840)='./file0\x00', 0x0, 0x0) getdents64(r2, &(0x7f0000000880)=""/193, 0xc1) getdents64(r2, &(0x7f0000000040)=""/1679, 0x127) r3 = open(&(0x7f00001de000)='./file1\x00', 0x191140, 0x0) prctl$getname(0x10, &(0x7f0000000ac0)=""/4096) ioctl$DRM_IOCTL_GEM_OPEN(r3, 0xc0189436, &(0x7f0000000080)) setsockopt$inet6_mtu(r3, 0x29, 0x17, &(0x7f0000000700)=0x5, 0x4) removexattr(&(0x7f0000000740)='./file0\x00', &(0x7f0000000780)=@known='system.sockprotoname\x00') 2018/04/29 08:08:26 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r0, 0x0, 0x29, &(0x7f0000000000)=""/145, &(0x7f0000695ffc)=0x5bdf4f59df57e91d) 2018/04/29 08:08:26 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000000), 0x4) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000080)) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) 2018/04/29 08:08:26 executing program 7: r0 = socket(0x80000000000011, 0x100000802, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={"00000000fc003fbc08000000f41f00", 0x89ff}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000180)={0x0}, &(0x7f0000000100)) r3 = syz_open_procfs(r2, &(0x7f00000000c0)='net/sctp\x00') sendfile64(r1, r0, &(0x7f0000000000)=0x35, 0x3) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f00000001c0), &(0x7f0000000200)=0xc) r4 = dup2(r0, r1) faccessat(r4, &(0x7f0000000080)='./file0\x00', 0x1, 0xa00) sendto$inet6(r4, &(0x7f0000000240)="05498dc91efc4218ec8c1fbd0a673f2fbb157be1e474fae0275fee55b380d8c564e8c4724190d2d42775d9e25ca8bd3bdeb24714237badf7d3a87be6c74852ca7131ca78d4e8467fad0c1a1adfbb4a2a71131e13a927c23a9abceedcd226", 0x5e, 0x4, &(0x7f00000002c0)={0xa, 0x8, 0x6, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) 2018/04/29 08:08:26 executing program 3: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0xffffffffffffffff, 0x0) ioctl$EVIOCGKEYCODE(r0, 0x80084504, &(0x7f0000000140)=""/76) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000100)) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0045405, &(0x7f0000b18000)) write$cgroup_type(r0, &(0x7f0000000000)='threaded\x00', 0x9) 2018/04/29 08:08:26 executing program 6: mkdir(&(0x7f00000000c0)='./file0\x00', 0x800) mount(&(0x7f00005b9ff8)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='sockfs\x00', 0x1000, 0x0) chdir(&(0x7f0000cd2ff8)='./file0\x00') umount2(&(0x7f0000000000)='../file0\x00', 0x2) unshare(0x28060400) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000140)={0x0, @empty, @dev}, &(0x7f0000000180)=0xc) 2018/04/29 08:08:26 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$IPT_SO_GET_ENTRIES(r0, 0x0, 0x41, &(0x7f0000000100)=ANY=[], &(0x7f0000000380)) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000000040)={0x0, {{0x2, 0x0, @broadcast=0xffffffff}}}, 0x84) 2018/04/29 08:08:26 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$sock_int(r0, 0x1, 0x20000000000a, &(0x7f0000000000)=0x800, 0x4) recvfrom(r0, &(0x7f0000002980)=""/198, 0xc6, 0x1, &(0x7f0000000140)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'pcrypt(rfc7539esp(rfc3686(cbc(blowfish)),sha3-384-generic))\x00'}, 0x80) getsockopt$EBT_SO_GET_INFO(r0, 0x0, 0x80, &(0x7f0000000040)={'broute\x00'}, &(0x7f00000000c0)=0x50) 2018/04/29 08:08:26 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x2a, &(0x7f0000c0bffc), 0x4) writev(r1, &(0x7f0000217fe0)=[{&(0x7f000032affd)="aa", 0x1}], 0x1) clock_gettime(0x0, &(0x7f0000001400)={0x0, 0x0}) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x4902, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(r3, 0x0, 0x2d, &(0x7f0000000340)={0x0, {{0x2, 0x4e24, @rand_addr=0x8}}}, 0x84) write(r1, &(0x7f0000000040)="dc", 0x1) recvmmsg(r0, &(0x7f00000013c0)=[{{&(0x7f0000001700)=@ipx, 0x80, &(0x7f0000000180)=[{&(0x7f00000000c0)=""/135, 0x87}], 0x1, &(0x7f00000001c0)=""/227, 0xe3}}, {{&(0x7f00000002c0)=@alg, 0x80, &(0x7f0000001780), 0x0, &(0x7f0000001380)=""/29, 0x1d}}], 0x2, 0x10002, &(0x7f0000001440)={0x0, r2+10000000}) 2018/04/29 08:08:26 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000340)='net/arp\x00') openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sync_retries\x00', 0x2, 0x0) preadv(r0, &(0x7f0000000140)=[{&(0x7f0000000080)=""/52, 0x34}, {&(0x7f0000000640)=""/226, 0xe2}], 0x2, 0x0) 2018/04/29 08:08:26 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = epoll_create1(0x0) r2 = epoll_create1(0x80004) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f00001b3000)) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000dc0000)={0xffffffff80000015}) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f0000b1eff4)) 2018/04/29 08:08:26 executing program 5: rt_sigpending(&(0x7f0000000340), 0x8) r0 = inotify_init1(0x0) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$EVIOCGABS0(r1, 0x80184540, &(0x7f0000000140)=""/27) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000040)={0x0, 0x0}, &(0x7f0000000080)=0xc) fcntl$getownex(r0, 0x10, &(0x7f00000000c0)={0x0, 0x0}) r5 = getpgid(0x0) fcntl$setown(r0, 0x8, r5) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) ptrace$setopts(0x4206, r6, 0x0, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) sendmsg$nl_generic(r7, &(0x7f0000000280)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000400)={0x8a0, 0x30, 0x400, 0x70bd26, 0x25dfdbfd, {0x15}, [@nested={0x1e4, 0xe, [@generic="dd4eccf5f7da6771d86ef893a65c033e2a366508f30c6038029053dff4a23bb918fdae99ce64384989e012f023b9f6db9b0ae389af96c0799268f4ce9c21c0f93c1198b0cb3681ce6facb74a117f1485975bf8a53400949fe95897544b463b52e1d5e20ae71a48a13696e437bdb1429d970bd38d4400a6c8f7aa8ba6230bc05fd471e4fce7bc7074ea8a1f516b39e46079419fc51a11d1ea9f8fa03554ee68189589968a794d73999bc37dc6ad81b67b284e247eced6b7dc68a021da71d5ff8f9401e6b8df3f9084a981cfb1f1849d069ae59f0e48f4afdb668c781d46d4", @generic="883f12f8228086d00a12a4d9385fa7fcf86923c1a6b92dd0d39c32506a73a45b19065e3573814b15eab9aefe7f4193be285babff9c84aa06374aaaad51ffd0385c81076014af89d556e3815dd00a0aebc7a901f02ba59ecceb6b77a1585c3306574aa23bb428fd07d3bb34a7c8039b00e9b52143ada245ef2b9ff53ab56a7d80d9554a6c6a6522fe417a2edd4c90b32989b0e0643fe22f1c6eff01c0c3afef74f5b7e245fe1abaef2408df628f5f989c1fc4bd05cb11d39cd9cd934e02d3f4755dd40e324f792b58d6d7382480bbe44fe32eb66661a8c21ab655b4c5a1e3b0db984437e9424141b5c43ccb4d1d4284befba49928f917ffbd59a1195f95dd2a"]}, @typed={0xd0, 0x11, @binary="114767dec3d97c19312be2ac0b08f5584e5b75d8f81bfb099c4bc9239059c56ad4584a6b934455d935ff343d41d8c040c4a30c83cc91473747ea8c3e30fd2addbe326022908c6112ea48adc427ac8c5533daae6dcd2e031b832ca31a6ef10e9258ea7f3cde1ea6d448f5874f3c302cf856677348a7e1eacddeadfbab1f7ab3e8be45513df395b3e6e24856cda368b352216ed11806a9b0d8237e449c896b102e5f22bab79f4afa587f67780677ac23e4f2a40123899ba935d090f38799807f5423df1362876b506e02090fc7"}, @nested={0xfc, 0xe, [@generic="ee15d1af03de58feee1366083e7abcaf258937900a39ec406b60d60e7d17f6a2f88b56986d028adcab0c5343f5566c401b84", @generic="16688d016636cff7596313a3aa795545a7cc731efcdd2b53206a20876a2180fff8fae644462d49fb28453c91143fc4c2eb5990f2b627aa8a6776e64690df3c1a9689a2fb040704949014a125e36a2e4af8b69ef90c120d15ca266c3e44d25d473fc5abc4a854f3e03937ad337e68099a521ae5a654e6b4dc650945", @generic="7f5526b2fe926c96510e2cf235ed425d055678bf96d37e3fdb23f1715ad913aae93b55577ba6007a17eba5a244fabb1ba0047e7fde199a6c05be8a855f56143e95cc89ab1f495e957d"]}, @nested={0x190, 0x3, [@generic="076f1013fc256a125255b3df1f4d5700afd715f7b37074916b87514afa5d", @generic="ef36a61a36bb5ffe56676c0adb5870f90f27386bb3404e4ed42a6dd4ec3fc626e6f1b4473c92c90a0c2118605d2227e49dc1dc2fb9af5771ad63c2b4bd36b2916370ceb923e9d5ba0e56c37f45fbaa514b04d42bbde085b721561506639aea62e3cade11aa46cd078f7637405004fa6ee50b2911d3c3b8086763b60da99a030f14e73736136cad67bbaae15b93df88b3d8b345249d5030051d797d7f037031f38f27de703edc7d9b0684b2e2cdf27081ec0d0a260df5867d2d19db4ae7b065263c5836927aea39820a58d13076", @generic="e313e6a957640c52bf5d1080726a649b9b881293ee26ed0f3c17de9d41c66df02075bac4d448e857efde1fef4eac7abb66765ff10cf0db0a71fefe6dde509822f079d2504f074b5285f0e8ec5eff38835c969288d9b6495e15c38ef2c417624686b98d6e792ba79aba0f00715f4c358decdc3c99dedf388e01b89caef5289688a0e187c45b1b752c537c594e", @typed={0x14, 0x96, @ipv6=@dev={0xfe, 0x80, [], 0x1c}}]}, @typed={0x8, 0x29, @pid=r2}, @nested={0x8c, 0x3, [@typed={0xc, 0x2d, @u64=0x9}, @typed={0x8, 0x78, @pid=r2}, @typed={0x8, 0x3, @uid=r3}, @typed={0x8, 0x18, @uid=r3}, @typed={0x8, 0x58, @pid=r4}, @generic="ba191d926e3fad68a28ca5abeb151d2b2c40bf78efeecf4355d21484c27e04d7fbeda9b505c8db694b15938f9d331545adcc43672c1eae5c93412a33776bf4acf4d3521c013607abf7ab757d7e4cf8ea0527af0357b0a61b89"]}, @typed={0xc, 0xb, @u64=0x7}, @nested={0x298, 0x57, [@typed={0x8, 0x13, @pid=r6}, @typed={0xc, 0x2d, @str='/bdev$\\\x00'}, @generic="8635a6cbea1724ceac0e80ba283960677159be5b8be712e62160d4ee59fe6875357b25db539e997667e54288ccdb3c4b1b18e7a58044a227c93366485f9043effdda3695d7e0b5328ed79c909a0265573d73a10c605903d6356239de6b4f5d0092cd6d7c35e48eb913abf34b54a1bc9082023bf9bb6da25153a5daec15244c6e003eca9ed103df85e315401ed560cf4f948733aff86622cb1af3e1467770cfc7755d90a49731bad66a7421a42b89ac1c751b27d11be94d09e496eb6f8ab650", @generic="559184cd180e585abcbcf9dae7f8d2ecff7043f95514cf8dfe1ca262d4b29cf3f95ed33f47115e8bfcc1e36cda6e887dfa431b618302d59c9de87abcbedfb9914a3b38e7ff91974bc6cb0d9fbc7cace435de4e46aeb75786c4ca193dfcee59357120a112a09f549b8b7c89130d69e694c75b683f7bd61046c57b17cd93d9fa11417d2e20252aec254fdb74b30c9d3d59cb3f936d211072fab101c7939fd2d5d2d9a22c923427195ab02b25c8247b04453c6e54cf1dba4c45062124dd08174176f01c2b147db1cec54a5cd940a2e2a9ecc35f4e2f67f941eef8212e1697e056b686a9e8f08bdabe2b57a22d41c24c2ff7248f27", @generic="07fdc15bfd05ff04be6bc7818b3406df7724445412165cfb67bb1180bdc48d91fe472aff12ccef6bbb51f1d66b31a30a1998696767b7f5634fd0083e0c9f83af3d7c39585424970ee5f472a738eeb49f030ba349e025313b5e05893440609602e947f2e155f5f13711b78c93ab50824d8e8518ea87ed3dae214a1990f3f8ac57532c280978d8ac3cb7aff3c2680b230b831d", @generic="f71945d29d273704ee6721e86ce069a7097392d2e324b556b73bcd1ff3b4d93a27fa102c932d65893e795687ee4909298e3d59f629218f0cee4684"]}, @typed={0x14, 0x3d, @ipv6}]}, 0x8a0}, 0x1, 0x0, 0x0, 0x800}, 0x8800) ptrace(0x4207, r6) ptrace$getregs(0x1a, r6, 0x0, &(0x7f00000001c0)=""/171) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000002c0), &(0x7f0000000300)=0xc) 2018/04/29 08:08:26 executing program 1: r0 = socket$inet6(0xa, 0xf, 0xfffffffffffffffe) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x200, @loopback={0x0, 0x1}}, 0xffffffffffffffca) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000000680), 0x3ba, &(0x7f0000002000)=ANY=[@ANYBLOB="1000001f0000000000000000"], 0x10}}], 0x2, 0x8000) getsockopt$IP_VS_SO_GET_SERVICES(r0, 0x0, 0x482, &(0x7f0000000000)=""/20, &(0x7f0000000040)=0x14) 2018/04/29 08:08:26 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f00006fcff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000000)=0x0) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/mls\x00', 0x0, 0x0) r3 = perf_event_open(&(0x7f0000000200)={0x5, 0x70, 0xc41, 0x5, 0x100000000, 0x2, 0x0, 0x1, 0x40, 0x8, 0x8, 0x20, 0x7, 0x80000000, 0x4, 0x7, 0x3, 0x7, 0x1, 0x8b, 0x4366bb6c, 0x23, 0xfffffffffffffffe, 0x0, 0x0, 0x3ae9, 0x5, 0x4, 0x8, 0x1, 0xffff, 0x9, 0xfffffffeffffffff, 0x10001, 0x74a99ca1, 0xd8, 0xffffffff, 0x100000001, 0x0, 0x5a, 0x2, @perf_config_ext={0xfffffffffffffff7, 0x2}, 0x100, 0x9, 0x8, 0x7, 0x1, 0x3, 0x7fff}, r1, 0x10, r2, 0x2) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000140)={0x0, 0x0, 0x0, 'queue0\x00'}) read(r0, &(0x7f0000000080)=""/101, 0x65) fallocate(r3, 0x1, 0x8001, 0x53c) r4 = memfd_create(&(0x7f0000000100)="7175657565300080cd9e66fab5b71da824e993a136237e0b859fa2f8e26766dd1fe11600000000000000748bcfd13253ed5e9ff0133171", 0x0) getsockopt$bt_BT_SNDMTU(r4, 0x112, 0xc, &(0x7f00000002c0)=0xfffffffffffffffb, &(0x7f0000000300)=0x2) r5 = syz_open_dev$sndseq(&(0x7f0000d82000)='/dev/snd/seq\x00', 0x0, 0x8000000040102) r6 = dup2(r5, r4) write$sndseq(r6, &(0x7f0000000040)=[{0x1e, 0x0, 0x0, 0x3fd, @time, {}, {}, @connect}], 0x30) ioctl$DRM_IOCTL_CONTROL(r4, 0x40086414, &(0x7f0000000380)={0x2, 0x7}) ioctl$EVIOCSABS3F(r2, 0x401845ff, &(0x7f0000000340)={0x0, 0x6e0ed38c, 0x200, 0x1, 0x9c00, 0x401}) 2018/04/29 08:08:26 executing program 0: r0 = socket(0x10, 0x2, 0xc) write$binfmt_elf64(r0, &(0x7f0000001c80)=ANY=[@ANYBLOB="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0x1ab0) socketpair(0x9, 0x0, 0xfffffffffffffff7, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000080)={0x0}) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f00000000c0)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r2, 0xc008640a, &(0x7f0000001c00)={r3, r4}) write(r0, &(0x7f0000000040)="1f0000000104ff00fd4354c007110000f305010008000100010423dcffdf00", 0x1f) write(r0, &(0x7f0000000100)="1f0000000104fffffd3b54c007110000f30501000b000500000010d10200cf", 0x1f) ioctl$TUNATTACHFILTER(r1, 0x400854d5, &(0x7f0000000180)={0x1, &(0x7f0000000140)=[{0x4, 0x7, 0x617, 0x8}]}) [ 262.621452] netlink: 3 bytes leftover after parsing attributes in process `syz-executor0'. [ 262.652198] netlink: 3 bytes leftover after parsing attributes in process `syz-executor0'. 2018/04/29 08:08:27 executing program 2: futex(&(0x7f000000cffc)=0x1, 0x800000000006, 0x0, &(0x7f0000000040)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc)=0x1, 0x800000000006, 0x0, &(0x7f00003b6ff0)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f0000000000)={0x77359400}, &(0x7f0000e7fffc)=0x1, 0x4) r0 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r0, 0x1000000000016) exit(0x0) getresuid(&(0x7f0000000e80), &(0x7f0000000b40), &(0x7f0000000e40)) r1 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x581000) socketpair(0x3, 0x2, 0x7, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SNDRV_TIMER_IOCTL_SELECT(r2, 0x40345410, &(0x7f0000000080)={{0x0, 0x2, 0x7fff, 0x1, 0x3ff}}) ioctl$TIOCGETD(r3, 0x5424, &(0x7f0000000100)) accept4$ax25(r1, &(0x7f0000000200), &(0x7f0000000240)=0x10, 0x80800) getuid() getegid() ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r1, 0xc02c5341, &(0x7f0000000180)) 2018/04/29 08:08:27 executing program 4: prctl$void(0x800000000000c) socketpair$ax25(0x3, 0x5, 0xff, &(0x7f00000000c0)={0xffffffffffffffff}) getsockopt$ax25_int(r0, 0x101, 0x6, &(0x7f0000000100), &(0x7f0000000140)=0x4) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/enforce\x00', 0xfffffffffffffffd, 0x0) ioctl$SNDRV_TIMER_IOCTL_INFO(r1, 0x80e05411, &(0x7f0000000040)=""/108) 2018/04/29 08:08:27 executing program 0: r0 = memfd_create(&(0x7f0000000080)="00e94313fdd382bc905fa6ec70111e24582e214d234311b77040bcc900e9da1a9a82616a4ed489fec8e84250c2299284c128f68933117abefce6f66eca56be58c4be4e5e147514bfb5548ec40b93580cc45866c5172bbc07bc2230d55afc4bc19db4819581f8c7c28c45987a767b4dd3f29890a6432bf20952827bf2", 0x3) write(r0, &(0x7f0000000240)='v', 0x1) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000180)={0x0, @in={{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0xb}}}, 0x8000, 0x7, 0xb30, 0xfffffffffffffffa, 0x82}, &(0x7f0000000280)=0x98) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00000002c0)={r1, 0x3}, 0x8) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000040)) fcntl$addseals(r0, 0x409, 0xa) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000000)={0x0, 0xc843}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000140)={r2, 0xfffffffffffffffa, 0x1, 0x401, 0x10001, 0x8000}, 0x14) 2018/04/29 08:08:27 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f00000002c0)="6e65742f6970365f6d725f6361636865008510defa4be64fdeb73b653cf01dbbe4fa9ee783226d8438d9e4612d5b") fstatfs(r0, &(0x7f0000000000)) readv(r0, &(0x7f00009a5f80)=[{&(0x7f0000214000)=""/4096, 0x1000}], 0x1) getsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000000000)=0x3, &(0x7f0000000040)=0x2) readv(r0, &(0x7f0000000100)=[{&(0x7f0000001400)=""/103, 0x67}], 0x1) 2018/04/29 08:08:27 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/netfilter\x00') setns(r0, 0x0) 2018/04/29 08:08:27 executing program 7: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) bind$ax25(r0, &(0x7f0000000040)={0x3, {"087a75459f4bb7"}, 0x7}, 0x10) futex(&(0x7f000000cffc), 0x80000000000c, 0x0, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f0000dac000), &(0x7f0000048000), 0x0) 2018/04/29 08:08:27 executing program 3: getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000001c0)={0x0, 0x0, 0x0}, &(0x7f0000000200)=0xc) r1 = getegid() setregid(r0, r1) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x2001, 0x0) r3 = socket$inet6(0xa, 0x802, 0x0) sendto$inet6(r3, &(0x7f0000000940)="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", 0x821, 0x0, &(0x7f0000000900)={0xa, 0x3, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}}, 0x1c) setsockopt$sock_int(r3, 0x1, 0x7, &(0x7f0000000100), 0x4) sendto$inet6(r2, &(0x7f0000000440), 0x0, 0x0, &(0x7f0000000240)={0xa, 0x1000000000004e24, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x9) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$TIOCGETD(r2, 0x5424, &(0x7f0000000180)) fanotify_mark(r2, 0x40, 0x8, r2, &(0x7f0000000140)='./file0\x00') seccomp(0xffffffffffffffff, 0x200000000000001, &(0x7f0000000080)={0x1, &(0x7f0000000000)=[{0x7d, 0x100000000, 0x3b, 0x80ffc}]}) 2018/04/29 08:08:27 executing program 1: r0 = socket(0xa, 0x802, 0x0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000000140)={{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, {0xa, 0x0, 0x0, @empty, 0x1000000000}, 0x0, [0xfffffffffffffffc, 0x0, 0x0, 0x6, 0x0, 0x51, 0x2]}, 0xffffffffffffffd2) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r0, 0x111, 0x5, 0x80, 0x4) 2018/04/29 08:08:27 executing program 6: r0 = syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap$binder(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x12, r0, 0x0) fdatasync(r0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x408000, 0x0) ioctl$TIOCCONS(r1, 0x541d) mq_getsetattr(0xffffffffffffffff, &(0x7f0000000040), &(0x7f0000000080)) 2018/04/29 08:08:27 executing program 0: r0 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) r1 = socket$inet6(0xa, 0x802, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x4000, 0x0) ioctl$EVIOCGKEYCODE(r2, 0x80084504, &(0x7f0000000040)=""/122) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000100)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff}, 0x20) 2018/04/29 08:08:28 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_int(r0, 0x0, 0x14, &(0x7f0000000000), 0xfffffffffffffe0c) setsockopt$inet_tcp_buf(r0, 0x6, 0x1a, &(0x7f0000000040)="07f96583ee2d865a84521159785e845d393259e2849c4a71a63e66ff5fe21b83f3ef01e93d8efcbdfefbdfe0d8367e6ac1df749f6fc776ed245f2065e200410d2a0dc58d9085f79835ef7b2d0030a1d72fb3970d02596eef5ca604ebbc3deec4231027d08c016452da8ca1ba4c5b9fdaa11aa9edd03a090ae24fed0b76534635ba", 0x81) 2018/04/29 08:08:28 executing program 6: ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000140)) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000300)='/dev/sequencer2\x00', 0x400, 0x0) setsockopt$inet6_tcp_buf(r0, 0x6, 0x16, &(0x7f00000003c0)="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", 0x1000) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f00000002c0)=0x0) r2 = syz_open_procfs(r1, &(0x7f00000001c0)='net/ip_vs_stats\x00') preadv(r2, &(0x7f00000016c0)=[{&(0x7f0000000340)=""/83, 0x53}, {&(0x7f0000001480)=""/75, 0x4b}, {&(0x7f0000001500)=""/98, 0x62}, {&(0x7f0000001580)=""/118, 0x76}, {&(0x7f0000001600)=""/165, 0xa5}], 0x5, 0x0) unlinkat(r2, &(0x7f0000000180)='./file0\x00', 0x0) bind$vsock_stream(r2, &(0x7f0000000200)={0x28, 0x0, 0xffffffff, @any=0xffffffff}, 0x10) getsockopt$IP_VS_SO_GET_DESTS(r2, 0x0, 0x484, &(0x7f0000000000)=""/250, &(0x7f0000000100)=0xfa) ioctl$EVIOCGBITSND(r2, 0x80404532, &(0x7f0000000240)=""/88) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000013c0)='/selinux/avc/cache_stats\x00', 0x0, 0x0) 2018/04/29 08:08:28 executing program 4: r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/relabel\x00', 0x2, 0x0) write$selinux_access(r0, &(0x7f0000000080)={'system_u:object_r:ksm_device_t:s0', 0x20, '/usr/lib/telepathy/mission-control-5', 0x20, 0x2f}, 0x4a) fchdir(r0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.current\x00', 0x0, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f0000000140)={&(0x7f0000000100)=[0x1, 0xfffffffffffffff7, 0x7, 0x80, 0x5], 0x5, 0x7, 0xf1, 0x401, 0x5, 0x8, {0xce, 0x1, 0x9, 0x5, 0x57e752d8, 0x9, 0x37, 0x400, 0x101, 0x800, 0x1ff, 0x6, 0x3, 0x9, "1597c612a939c3d8b53d4aee01be650199d439ca487400fdbac0dd8fd1f3abc1"}}) 2018/04/29 08:08:28 executing program 1: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x64040) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000000040)=@generic={0x7f, 0x978f, 0x3394}) r1 = syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap$binder(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x12, r1, 0x0) mmap$binder(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x2, 0x12, r1, 0x0) 2018/04/29 08:08:28 executing program 7: r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/validatetrans\x00', 0x1, 0x0) fgetxattr(r0, &(0x7f0000000140)=@random={'btrfs.', '@cgroupproc.\x00'}, &(0x7f00000001c0)=""/79, 0xffffffffffffff8b) 2018/04/29 08:08:28 executing program 2: mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44032, 0xffffffffffffffff, 0x0) timer_settime(0x0, 0x0, &(0x7f0000000480)={{}, {0x0, 0x989680}}, &(0x7f00000004c0)) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$addseals(r0, 0x409, 0x1) 2018/04/29 08:08:28 executing program 0: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0xc000, 0x0) ioctl$TIOCOUTQ(r0, 0x5411, &(0x7f0000000080)) r1 = syz_open_dev$sndtimer(&(0x7f0000000140)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$int_in(r1, 0x5452, &(0x7f0000000040)=0x9) 2018/04/29 08:08:28 executing program 3: r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/load\x00', 0x2, 0x0) write(r0, &(0x7f0000000040), 0x0) syz_open_procfs(0x0, &(0x7f0000000080)='net/hci\x00') fallocate(r0, 0x2, 0x100000001, 0x4) 2018/04/29 08:08:28 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f00000001c0)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df73e8b2b34796068700e29fbf23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e5a0db9074a28a826c885663b51ce4b569dade341d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8c04008e8628b64cacf386bfa8840afb02004c520a03b27f805d181bd09ea208931a36e888060a2d") pwrite64(r0, &(0x7f0000000080)="d70b9b5c9990eb8609f3ddc6995ea77580f48f27196e638976e627ce315516ee914b756c78ad97f06ba4b8b9e395ffbb5ca1ced286c1c9525e8a60375c5fd404f59ba85e3765181d5a3492ba7f33a4bc2d617f69b91b0a94e6d51ecadc6a38f336c85a2630", 0x65, 0x0) fsetxattr(r0, &(0x7f0000000140)=@known='user.syz\x00', &(0x7f0000000040)='\x00', 0x1, 0xfffffffffffffffe) 2018/04/29 08:08:28 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000ed4000)=0x7b, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000680)={0x1, &(0x7f0000818000)=[{0x6, 0x0, 0x0, 0xfc}]}, 0x10) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000003c0)={{{@in6=@dev, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@remote}}, &(0x7f0000000100)=0xe8) getresuid(&(0x7f00000001c0), &(0x7f0000000200)=0x0, &(0x7f0000000240)) setreuid(r1, r2) pipe2(&(0x7f0000000600)={0xffffffffffffffff}, 0x80800) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f00000006c0)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(r3, &(0x7f0000000b40)={&(0x7f0000000640)={0x10, 0x0, 0x0, 0x9200010}, 0xc, &(0x7f0000000740)={&(0x7f0000000700)={0x40, r4, 0x100, 0x70bd2b, 0x25dfdbfb, {0x10}, [@IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8}]}, @IPVS_CMD_ATTR_DAEMON={0x20, 0x3, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'syzkaller1\x00'}]}]}, 0x40}, 0x1, 0x0, 0x0, 0x4000}, 0x20000880) r5 = fcntl$dupfd(r0, 0x0, r0) sendto$inet(r0, &(0x7f0000617fc9), 0x84, 0x20000000, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendmsg(r0, &(0x7f000009cfe4)={&(0x7f000009ffa8)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'pcrypt(pcrypt(rfc4106(gcm(aes))))\x00'}, 0x80, &(0x7f0000398000)=[{&(0x7f0000000280)="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", 0x138}], 0x1}, 0x0) writev(r5, &(0x7f0000000180)=[{&(0x7f0000000000)="81d2eb603705fe44aa2a4a1fd4a76bbc059815239dc0056b9153353832d571b888cd798d06f7ed8df85600f88156e4c7725e12d5611b271fbcd411f41bfc50f7c2a5d3a8742ef359be8cd28a3ba0b41461a2080131a6b23df717a4552d6881d6aeb7c809c69a8dde4dc17f32f0c1e762741dd641bde989e6dca48c0a5a0f5c5f4e1b66d1ca8fa76ac1001c98b6ea514a9d53b9a88dcaec9217b572f80e55b6c5f8b3878e49fcf3406184815217ab9fad3515cc00922b813f50fc93dce1617c94c74b9e", 0xc3}, {&(0x7f0000000140)="d466", 0x2}], 0x2) getsockopt(r3, 0x40e3, 0x100000000, &(0x7f00000004c0)=""/178, &(0x7f0000000b80)=0xb2) sendmmsg(r5, &(0x7f0000002040)=[{{&(0x7f0000000580)=@in6={0xa}, 0x80, &(0x7f0000001c40)=[{&(0x7f0000000780)="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", 0x3af}], 0x1}}], 0x1, 0x0) 2018/04/29 08:08:28 executing program 5: setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa}, {0xa, 0x0, 0x0, @empty, 0x1}}, 0x5c) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0x0, 0x0, 0x9}, 0x14) r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x8000, 0x0) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000040), &(0x7f0000000080)=0x4) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) socket(0x1, 0x80003, 0xfffffffffffffffe) setsockopt$inet6_int(r1, 0x29, 0x40, &(0x7f0000001fde), 0x4) 2018/04/29 08:08:28 executing program 6: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x2, 0x0) munmap(&(0x7f0000003000/0x4000)=nil, 0x4000) remap_file_pages(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0) msync(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0086426, &(0x7f0000000100)={0x9, &(0x7f0000000080)=[{}, {0x0}, {}, {}, {}, {}, {}, {}, {}]}) ioctl$DRM_IOCTL_LOCK(r0, 0x4008642a, &(0x7f0000000140)={r1, 0x21}) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x100, 0x0) ioctl$TIOCSTI(r2, 0x5412, 0x1ff) setsockopt$ARPT_SO_SET_REPLACE(r2, 0x0, 0x60, &(0x7f00000001c0)={'filter\x00', 0x7, 0x4, 0x4a4, 0x280, 0x280, 0x0, 0x3c0, 0x3c0, 0x3c0, 0x4, &(0x7f0000000180), {[{{@arp={@multicast2=0xe0000002, @empty, 0xffffff00, 0xffffffff, @mac=@random="40e99d5dff01", {[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, @empty, {[0xff]}, 0x100, 0x5, 0x5ffc, 0x1f, 0xd818, 0xff, 'yam0\x00', 'vlan0\x00', {0xff}, {}, 0x0, 0x29}, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @mac=@random="d04e3496ed7a", @loopback=0x7f000001, @rand_addr=0xffffffff, 0x4}}}, {{@arp={@multicast1=0xe0000001, @local={0xac, 0x14, 0x14, 0xaa}, 0xff000000, 0xffffffff, @empty, {[0xff, 0xff, 0x0, 0xff, 0xff]}, @mac=@random="890d528f1b1a", {[0xff, 0xff, 0x0, 0x0, 0xff, 0xff]}, 0x7, 0x1c85, 0xffffffff80000001, 0x100000001, 0x7, 0x20, 'bond_slave_0\x00', 'teql0\x00', {0xff}, {0xff}, 0x0, 0x300}, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @mac=@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @local={0xac, 0x14, 0x14, 0xaa}, @remote={0xac, 0x14, 0x14, 0xbb}, 0xf, 0xffffffff}}}, {{@uncond, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @empty, @local={0xac, 0x14, 0x14, 0xaa}, @remote={0xac, 0x14, 0x14, 0xbb}, 0x4, 0x1}}}], {{[], 0xc0, 0xe4}, {0x24, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4f0) 2018/04/29 08:08:28 executing program 0: futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f0000564000)={0x77359400}, &(0x7f0000048000), 0x0) lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000100)={0x0, 0x0, 0x0}, &(0x7f0000000040)=0xfffffe6a) set_thread_area(&(0x7f0000000240)={0x67e, 0x20000000, 0x1000, 0x4, 0x7, 0x9, 0x7, 0x10001, 0x401, 0x5}) r3 = syz_open_dev$sg(&(0x7f0000000380)='/dev/sg#\x00', 0xffffffffffff7fff, 0x8000) readv(r3, &(0x7f0000000940)=[{&(0x7f0000000400)}, {&(0x7f0000000440)=""/91, 0x5b}, {&(0x7f00000004c0)=""/216, 0xd8}, {&(0x7f00000005c0)=""/40, 0x28}, {&(0x7f0000000600)=""/3, 0x3}, {&(0x7f0000000640)=""/123, 0x7b}, {&(0x7f00000006c0)=""/129, 0x81}, {&(0x7f0000000780)=""/130, 0x82}, {&(0x7f0000000840)=""/229, 0xe5}], 0x9) perf_event_open(&(0x7f0000000300)={0x0, 0x70, 0x3f, 0x9, 0x1f, 0x8, 0x0, 0x6, 0x4, 0x4, 0x8, 0x4, 0x8, 0x3, 0x1000, 0x8, 0xccab, 0x781000000000000, 0x80, 0x2, 0x7ff, 0x2, 0x1, 0x8000000000, 0x1cb7, 0x2, 0x6b23, 0x3, 0x0, 0x7ff, 0x2, 0xf099, 0x6, 0x38c0, 0x1, 0x10000, 0x80000000, 0x6, 0x0, 0xfd, 0x84a1cf813752b57d, @perf_bp={&(0x7f00000002c0)}, 0x4010, 0x840, 0x6, 0x2, 0xa69d, 0x81, 0x8}, r1, 0x3, r3, 0x2) rt_tgsigqueueinfo(r1, r1, 0x11, &(0x7f0000000140)={0x4, 0x7, 0x7c, 0x395}) getpgid(r1) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/hwrng\x00', 0x1, 0x0) ioctl$TUNSETNOCSUM(r4, 0x400454c8, 0x1) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) setregid(r0, r2) poll(&(0x7f0000000280)=[{r5}, {r6, 0x20}], 0x2, 0x9) connect(r5, &(0x7f00000009c0)=@vsock={0x28, 0x0, 0x0, @host=0x2}, 0x80) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f000000d000), &(0x7f0000048000)=0xfffffffffffffffc, 0x0) munlockall() 2018/04/29 08:08:28 executing program 7: r0 = open(&(0x7f0000ae8ff8)='./file0\x00', 0x14104a, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x2) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DEST(r0, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r2, @ANYBLOB="090426000008001acf04007ff7ff"], 0x3}, 0x1, 0x0, 0x0, 0x4800}, 0x80) write$evdev(r0, &(0x7f0000037fe8), 0x0) sendfile(r1, r0, &(0x7f0000fc1ff8), 0x80000001) socket$nl_route(0x10, 0x3, 0x0) 2018/04/29 08:08:28 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000588ff8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r0, 0x7, &(0x7f0000002000)={0x1}) fcntl$lock(r0, 0x7, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x400000}) [ 264.848827] binder: binder_mmap: 22375 20ffd000-20fff000 bad vm_flags failed -1 [ 264.872606] binder_alloc: binder_alloc_mmap_handler: 22375 20000000-20001000 already mapped failed -16 [ 264.888920] binder: binder_mmap: 22375 20ffd000-20fff000 bad vm_flags failed -1 [ 264.961251] syz-executor3: vmalloc: allocation failure: 0 bytes, mode:0x24000c2(GFP_KERNEL|__GFP_HIGHMEM) [ 264.972696] CPU: 1 PID: 22429 Comm: syz-executor3 Not tainted 4.9.96-g71fce1e #13 [ 264.980326] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 264.990031] ffff8801cfb47890 ffffffff81eb0b69 1ffff10039f68f14 ffff8801b8413000 [ 264.998023] ffffffff83ab99a0 0000000000000001 0000000000400000 ffff8801cfb479d8 [ 265.006021] ffffffff81560e6c 0000000041b58ab3 ffffffff841c4fe0 ffffffff814503d0 [ 265.014008] Call Trace: [ 265.016572] [] dump_stack+0xc1/0x128 [ 265.021913] [] warn_alloc.cold.123+0xd5/0x141 [ 265.028032] [] ? zone_watermark_ok_safe+0x280/0x280 [ 265.034674] [] ? check_preemption_disabled+0x3b/0x170 [ 265.041488] [] __vmalloc_node_range+0x357/0x5f0 [ 265.047782] [] ? check_preemption_disabled+0x3b/0x170 [ 265.054594] [] ? task_has_security+0x130/0x270 [ 265.060799] [] vmalloc+0x5b/0x70 [ 265.065788] [] ? sel_write_load+0x135/0xfa0 [ 265.071735] [] sel_write_load+0x135/0xfa0 [ 265.077531] [] ? putname+0xdb/0x110 [ 265.082789] [] ? sel_read_bool+0x240/0x240 [ 265.088649] [] ? debug_check_no_locks_freed+0x210/0x210 [ 265.095640] [] ? debug_check_no_locks_freed+0x210/0x210 [ 265.102625] [] __vfs_write+0x115/0x580 [ 265.108144] [] ? sel_read_bool+0x240/0x240 [ 265.114005] [] ? default_llseek+0x280/0x280 [ 265.119953] [] ? __lock_is_held+0xa2/0xf0 [ 265.125741] [] ? __lock_is_held+0xa2/0xf0 [ 265.131514] [] ? rcu_read_lock_sched_held+0x103/0x120 [ 265.138328] [] ? rcu_sync_lockdep_assert+0x73/0xb0 [ 265.144882] [] ? __sb_start_write+0x161/0x300 [ 265.150999] [] vfs_write+0x187/0x530 [ 265.156339] [] SyS_write+0xd9/0x1c0 [ 265.161604] [] ? SyS_read+0x1c0/0x1c0 [ 265.167208] [] ? do_fast_syscall_32+0xcf/0x870 [ 265.173415] [] ? SyS_read+0x1c0/0x1c0 [ 265.178857] [] do_fast_syscall_32+0x2f7/0x870 [ 265.184972] [] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 265.191611] [] entry_SYSENTER_compat+0x90/0xa2 [ 265.198949] Mem-Info: [ 265.201393] active_anon:63232 inactive_anon:42 isolated_anon:0 [ 265.201393] active_file:8880 inactive_file:13473 isolated_file:0 [ 265.201393] unevictable:0 dirty:89 writeback:0 unstable:0 [ 265.201393] slab_reclaimable:6589 slab_unreclaimable:61641 [ 265.201393] mapped:73405 shmem:49 pagetables:825 bounce:0 [ 265.201393] free:1402517 free_pcp:499 free_cma:0 [ 265.234787] Node 0 active_anon:252928kB inactive_anon:168kB active_file:35520kB inactive_file:53892kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:293620kB dirty:356kB writeback:0kB shmem:196kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 131072kB writeback_tmp:0kB unstable:0kB pages_scanned:0 all_unreclaimable? no [ 265.264320] DMA free:15908kB min:160kB low:200kB high:240kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB slab_reclaimable:0kB slab_unreclaimable:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 265.294271] lowmem_reserve[]: 0 2908 6409 6409 [ 265.299472] DMA32 free:2979884kB min:30592kB low:38240kB high:45888kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3129292kB managed:2980552kB mlocked:0kB slab_reclaimable:0kB slab_unreclaimable:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:668kB local_pcp:0kB free_cma:0kB [ 265.330428] lowmem_reserve[]: 0 0 3501 3501 [ 265.335368] Normal free:2614276kB min:36824kB low:46028kB high:55232kB active_anon:252928kB inactive_anon:168kB active_file:35520kB inactive_file:53892kB unevictable:0kB writepending:356kB present:4718592kB managed:3585212kB mlocked:0kB slab_reclaimable:26356kB slab_unreclaimable:246564kB kernel_stack:5600kB pagetables:3300kB bounce:0kB free_pcp:1328kB local_pcp:608kB free_cma:0kB [ 265.369214] lowmem_reserve[]: 0 0 0 0 [ 265.373597] DMA: 1*4kB (U) 0*8kB 0*16kB 1*32kB (U) 2*64kB (U) 1*128kB (U) 1*256kB (U) 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15908kB [ 265.388998] DMA32: 5*4kB (M) 3*8kB (M) 2*16kB (M) 5*32kB (M) 1*64kB (M) 2*128kB (M) 2*256kB (M) 4*512kB (M) 1*1024kB (M) 1*2048kB (M) 726*4096kB (M) = 2979884kB [ 265.407380] Normal: 415*4kB (UME) 1525*8kB (UME) 772*16kB (UME) 527*32kB (UME) 425*64kB (UME) 315*128kB (UME) 113*256kB (UME) 31*512kB (UM) 11*1024kB (UME) 11*2048kB (UM) 592*4096kB (M) = 2614020kB [ 265.427950] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 265.436504] 22406 total pagecache pages [ 265.440643] 0 pages in swap cache [ 265.444081] Swap cache stats: add 0, delete 0, find 0/0 [ 265.449444] Free swap = 0kB [ 265.452461] Total swap = 0kB [ 265.455454] 1965969 pages RAM [ 265.458572] 0 pages HighMem/MovableOnly [ 265.462529] 320551 pages reserved [ 265.468728] syz-executor3: vmalloc: allocation failure: 0 bytes, mode:0x24000c2(GFP_KERNEL|__GFP_HIGHMEM) [ 265.478752] CPU: 1 PID: 22429 Comm: syz-executor3 Not tainted 4.9.96-g71fce1e #13 [ 265.486350] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 265.495691] ffff8801cfb47890 ffffffff81eb0b69 1ffff10039f68f14 ffff8801b8413000 [ 265.503701] ffffffff83ab99a0 0000000000000001 0000000000400000 ffff8801cfb479d8 [ 265.511691] ffffffff81560e6c 0000000041b58ab3 ffffffff841c4fe0 ffffffff814503d0 [ 265.519684] Call Trace: [ 265.522264] [] dump_stack+0xc1/0x128 [ 265.527602] [] warn_alloc.cold.123+0xd5/0x141 [ 265.533721] [] ? zone_watermark_ok_safe+0x280/0x280 [ 265.540366] [] ? check_preemption_disabled+0x3b/0x170 [ 265.547187] [] __vmalloc_node_range+0x357/0x5f0 [ 265.553482] [] ? check_preemption_disabled+0x3b/0x170 [ 265.560383] [] ? task_has_security+0x130/0x270 [ 265.566590] [] vmalloc+0x5b/0x70 [ 265.571579] [] ? sel_write_load+0x135/0xfa0 [ 265.577537] [] sel_write_load+0x135/0xfa0 [ 265.583315] [] ? putname+0xdb/0x110 [ 265.588564] [] ? sel_read_bool+0x240/0x240 [ 265.594430] [] ? debug_check_no_locks_freed+0x210/0x210 [ 265.601427] [] ? debug_check_no_locks_freed+0x210/0x210 [ 265.608419] [] __vfs_write+0x115/0x580 [ 265.613935] [] ? sel_read_bool+0x240/0x240 [ 265.619794] [] ? default_llseek+0x280/0x280 [ 265.625736] [] ? __lock_is_held+0xa2/0xf0 [ 265.631510] [] ? __lock_is_held+0xa2/0xf0 [ 265.637281] [] ? rcu_read_lock_sched_held+0x103/0x120 [ 265.644096] [] ? rcu_sync_lockdep_assert+0x73/0xb0 [ 265.650651] [] ? __sb_start_write+0x161/0x300 [ 265.656767] [] vfs_write+0x187/0x530 [ 265.662105] [] SyS_write+0xd9/0x1c0 [ 265.667356] [] ? SyS_read+0x1c0/0x1c0 [ 265.683388] [] ? do_fast_syscall_32+0xcf/0x870 [ 265.689606] [] ? SyS_read+0x1c0/0x1c0 [ 265.695032] [] do_fast_syscall_32+0x2f7/0x870 [ 265.701155] [] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 265.707797] [] entry_SYSENTER_compat+0x90/0xa2 [ 265.715646] Mem-Info: [ 265.718074] active_anon:63220 inactive_anon:42 isolated_anon:0 [ 265.718074] active_file:8880 inactive_file:13479 isolated_file:0 [ 265.718074] unevictable:0 dirty:101 writeback:0 unstable:0 [ 265.718074] slab_reclaimable:6589 slab_unreclaimable:61610 [ 265.718074] mapped:73381 shmem:49 pagetables:811 bounce:0 [ 265.718074] free:1402581 free_pcp:479 free_cma:0 [ 265.751454] Node 0 active_anon:252880kB inactive_anon:168kB active_file:35520kB inactive_file:53916kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:293524kB dirty:404kB writeback:0kB shmem:196kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 131072kB writeback_tmp:0kB unstable:0kB pages_scanned:0 all_unreclaimable? no [ 265.780990] DMA free:15908kB min:160kB low:200kB high:240kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB slab_reclaimable:0kB slab_unreclaimable:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 265.810326] lowmem_reserve[]: 0 2908 6409 6409 [ 265.815536] DMA32 free:2979884kB min:30592kB low:38240kB high:45888kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3129292kB managed:2980552kB mlocked:0kB slab_reclaimable:0kB slab_unreclaimable:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:668kB local_pcp:0kB free_cma:0kB [ 265.846430] lowmem_reserve[]: 0 0 3501 3501 [ 265.851406] Normal free:2614500kB min:36824kB low:46028kB high:55232kB active_anon:252880kB inactive_anon:168kB active_file:35520kB inactive_file:53916kB unevictable:0kB writepending:404kB present:4718592kB managed:3585212kB mlocked:0kB slab_reclaimable:26356kB slab_unreclaimable:246440kB kernel_stack:5600kB pagetables:3244kB bounce:0kB free_pcp:1240kB local_pcp:604kB free_cma:0kB [ 265.885241] lowmem_reserve[]: 0 0 0 0 [ 265.889667] DMA: 1*4kB (U) 0*8kB 0*16kB 1*32kB (U) 2*64kB (U) 1*128kB (U) 1*256kB (U) 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15908kB [ 265.905000] DMA32: 5*4kB (M) 3*8kB (M) 2*16kB (M) 5*32kB (M) 1*64kB (M) 2*128kB (M) 2*256kB (M) 4*512kB (M) 1*1024kB (M) 1*2048kB (M) 726*4096kB (M) = 2979884kB [ 265.922322] Normal: 415*4kB (UME) 1525*8kB (UME) 772*16kB (UME) 539*32kB (UME) 425*64kB (UME) 315*128kB (UME) 113*256kB (UME) 31*512kB (UM) 11*1024kB (UME) 11*2048kB (UM) 592*4096kB (M) = 2614404kB [ 265.942811] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 265.951557] 22411 total pagecache pages [ 265.955514] 0 pages in swap cache [ 265.958966] Swap cache stats: add 0, delete 0, find 0/0 2018/04/29 08:08:29 executing program 4: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x0, 0x0) fcntl$setlease(r0, 0x400, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000040)={{0x2, 0x4e23, @loopback=0x7f000001}, {0x306, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x24, {0x2, 0x4e22, @loopback=0x7f000001}, 'veth0_to_team\x00'}) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00000000c0)={0x0, 0x6}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000140)={r1, 0x1}, &(0x7f0000000180)=0x8) 2018/04/29 08:08:29 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x3e, &(0x7f0000000040)=0xfff, 0x4) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x5}, 0x1c) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='limits\x00') recvfrom$inet(r1, &(0x7f0000000140)=""/138, 0x8a, 0x40000000, &(0x7f0000000080)={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x10}}, 0x10) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000000680), 0x3ba, &(0x7f0000002000)=[{0x10}], 0x10}}], 0x2, 0x8000) 2018/04/29 08:08:29 executing program 5: socket$nl_route(0x10, 0x3, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000280)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f00000000c0)=@bridge_getneigh={0x28, 0x1e, 0xa03, 0x0, 0x0, {0x7}, [@IFLA_MTU={0x8, 0xe}]}, 0x28}, 0x1}, 0x0) syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x802) 2018/04/29 08:08:29 executing program 2: r0 = socket$packet(0x11, 0x80000000000002, 0x300) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = request_key(&(0x7f0000000000)='cifs.spnego\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000000c0)='self\x00', 0xfffffffffffffffc) r3 = add_key(&(0x7f0000000100)='syzkaller\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$unlink(0x9, r2, r3) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000040)=0x320, 0x4) sendto$inet6(r0, &(0x7f0000003fd9), 0x0, 0x0, &(0x7f0000008000)={0xa, 0x0, 0x100000002, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) recvmmsg(r1, &(0x7f00000000c0), 0x8000000000000dd, 0x2000, 0x0) 2018/04/29 08:08:29 executing program 6: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000140)='/dev/input/mice\x00', 0x0, 0x111701) ppoll(&(0x7f0000000180)=[{r1, 0x500}, {r0, 0x1}, {r0, 0x8004}, {r0, 0x200}, {r1}], 0x5, &(0x7f00000001c0)={0x0, 0x989680}, &(0x7f0000000200)={0x12}, 0x8) ioctl$KDADDIO(r1, 0x4b34, 0x3) ioctl$EVIOCGPROP(r0, 0x80404509, &(0x7f0000000040)=""/173) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rfkill\x00', 0x9388d8e6e9267217, 0x0) ioctl$KDENABIO(r2, 0x4b36) 2018/04/29 08:08:29 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0xeb, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000040)=0x0) openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000140)='/dev/pktcdvd/control\x00', 0x20100, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0}, &(0x7f00000000c0)=0xc) syz_open_dev$urandom(&(0x7f0000000180)='/dev/urandom\x00', 0x0, 0x400) ioctl$DRM_IOCTL_GET_CLIENT(r0, 0xc0186405, &(0x7f0000000100)={0xfffffffffffff000, 0x1, r1, 0x10000, r2, 0x4889ea96, 0x0, 0x4}) ioprio_set$pid(0x0, 0x0, 0x0) 2018/04/29 08:08:29 executing program 0: r0 = request_key(&(0x7f0000000080)='user\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a}, &(0x7f0000000240)='%vmnet1\'\x00', 0xfffffffffffffffe) keyctl$clear(0x7, r0) sigaltstack(&(0x7f0000ffb000/0x3000)=nil, &(0x7f0000000040)) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00000000c0)) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x800, 0x80) 2018/04/29 08:08:29 executing program 1: r0 = socket(0x11, 0x4000000000080003, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) chdir(&(0x7f0000001600)='./file0\x00') ioctl$TIOCGSID(r1, 0x5429, &(0x7f00000010c0)=0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x1e, &(0x7f0000001680)=0x8000000d9d, 0x4) ioctl$sock_SIOCSPGRP(r1, 0x8902, &(0x7f0000001100)=r2) ioctl(r0, 0xcc, &(0x7f00000000c0)="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") membarrier(0x1b, 0x0) ioctl$ASHMEM_SET_SIZE(r1, 0x40047703, 0x105) readv(r1, &(0x7f0000001640)=[{&(0x7f0000001140)=""/172, 0xac}, {&(0x7f0000001200)=""/178, 0xb2}, {&(0x7f00000012c0)=""/248, 0xf8}, {&(0x7f00000013c0)=""/72, 0x48}, {&(0x7f0000001440)=""/168, 0xa8}, {&(0x7f0000001500)=""/235, 0xeb}, {&(0x7f0000001600)}], 0x7) pwrite64(r0, &(0x7f0000000000), 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r1, 0xc0105303, &(0x7f0000000080)={0x22, 0x100000001, 0x81}) accept4$ipx(r0, &(0x7f0000000000), &(0x7f0000000040)=0x10, 0x80800) [ 265.964307] Free swap = 0kB [ 265.967303] Total swap = 0kB [ 265.970328] 1965969 pages RAM [ 265.973589] 0 pages HighMem/MovableOnly [ 265.977561] 320551 pages reserved 2018/04/29 08:08:29 executing program 7: setrlimit(0x7, &(0x7f0000000100)) r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x5, 0x80) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f0000000180)={0x7, 0x1f, 0x6, {0x77359400}, 0x3ff, 0x1}) setrlimit(0x9, &(0x7f0000000040)={0x7f, 0x6}) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/autofs\x00', 0x40000, 0x0) ioctl$TIOCCBRK(r1, 0x5428) ioctl$VT_RESIZEX(r2, 0x560a, &(0x7f0000000080)={0xc876, 0x9, 0x7ff, 0x7, 0xffffffffffffffff, 0x31f1}) setrlimit(0xb, &(0x7f0000000240)={0xc784}) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f00000002c0)={0x1, [0x4]}, 0x6) getpeername$llc(r2, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000200)=0x10) 2018/04/29 08:08:29 executing program 5: r0 = socket(0x2, 0x1, 0x0) madvise(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x2) madvise(&(0x7f0000003000/0x3000)=nil, 0x3000, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000009ff4)) socket(0x0, 0x0, 0x0) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000000000)=0x8000, 0x4) 2018/04/29 08:08:29 executing program 0: socket$inet6_tcp(0xa, 0x1, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f00005d5ff3)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x200000000000a, &(0x7f0000df8ffc)=0x400000000005, 0x4) sendto$inet(r0, &(0x7f0000de1fff), 0x4e, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r1 = add_key$keyring(&(0x7f0000000880)='keyring\x00', &(0x7f0000000a00)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xffffffffffffffff) add_key$keyring(&(0x7f0000000780)='keyring\x00', &(0x7f0000000840)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, r1) writev(r0, &(0x7f0000000e00)=[{&(0x7f0000000800)="1a9fec1221bcea075b4899b2c44b6c29bd9c02b4d1fc4c8df0df76887853", 0x1e}], 0x1) recvmsg(r0, &(0x7f00000030c0)={0x0, 0x0, &(0x7f0000002f40)=[{&(0x7f0000002e40)=""/255, 0xff}], 0x1, &(0x7f0000002fc0)=""/205, 0xcd}, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x19, &(0x7f0000000000)=0x5, 0x4) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x0, &(0x7f00000008c0)={@mcast1}, &(0x7f0000000fc0)=0x14) syz_mount_image$btrfs(&(0x7f0000000ac0)='btrfs\x00', &(0x7f0000000b00)='./file0\x00', 0x8, 0x1, &(0x7f0000000bc0)=[{&(0x7f0000000b40)="70d63564d376afc8e2807cd961dadb99a5", 0x11, 0xfffffffffffffff7}], 0x2000, &(0x7f0000000c00)={[{@thread_pool={'thread_pool', 0x3d, [0x37, 0x35, 0x7a, 0x3d, 0x2d, 0x38, 0x33]}, 0x2c}, {@fragment_all='fragment=all', 0x2c}, {@barrier='barrier', 0x2c}, {@autodefrag='autodefrag', 0x2c}, {@device={'device', 0x3d, './file0'}, 0x2c}, {@subvolrootid={'subvolrootid', 0x3d, [0x78]}, 0x2c}, {@nospace_cache='nospace_cache', 0x2c}, {@ssd_spread='ssd_spread', 0x2c}, {@check_int='check_int', 0x2c}, {@device={'device', 0x3d, './file0'}, 0x2c}]}) ioctl$sock_proto_private(r0, 0x89e9, &(0x7f0000000040)="9cb23c9a2129afcceafc662fd87525a31fa0f44a86bd057b4f7bf45c59e0b274d9bfbccb7331ff862b4429392f50927dc5aeab9d1a8850ae9bd9d5c0969a2ebc1a055e9f454331db7f55bf260a690576ce29567052166139b3124325ee7d347b18ba771c3ba226d03a1e7de3105d97d55767d188fe8da40beb29a3817dfa5ca15d47ff98c60becffa53fd4eb6f1c26e0ccfbc3a66c55481cbbba7679cd80061cf75793a2ae55cd2a25d6f64c5e50c1") openat$dir(0xffffffffffffff9c, &(0x7f0000000600)='./file0\x00', 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f0000000640)='./file0\x00', 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f0000000940)='./file0\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x4, &(0x7f0000000980), &(0x7f00000009c0)=0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000900)='lp\x00', 0x3) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f0000001000)={'team0\x00'}) epoll_create(0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000defffc), 0x4) syz_mount_image$ext4(&(0x7f00000007c0)='ext4\x00', &(0x7f0000001080)='./file0\x00', 0x0, 0x0, &(0x7f0000002200), 0x0, &(0x7f0000000a00)=ANY=[]) clock_gettime(0x0, &(0x7f0000000f80)) recvmmsg(0xffffffffffffffff, &(0x7f0000000f40), 0x0, 0x0, &(0x7f0000001040)) ioctl$SNDRV_TIMER_IOCTL_GINFO(0xffffffffffffffff, 0xc0e05403, &(0x7f0000000680)={{}, 0x0, 0x0, 'id0\x00', 'timer0\x00'}) 2018/04/29 08:08:29 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) sendto$inet6(r0, &(0x7f0000000200)="fd7a7e9a447f86b77f25260729e7b1683b52848a7ceeb6152e16e4c0d36d19f6945bc5c94c331eeeef1eacd266b9798a45fc82e1f5b9f7df059656a9bc5580684a7f445ad998bf4245ba7d4c88c931bf1ca70b142b935c7335f714d0b6f565038233fb00da7efb6f80dfb1bc287bf839785ba9ad49f3b9964daf5cdfe8b209115980643f790c1489755e45bcfcf7103824536d41836fa4ba8167b35065293fd6bb119d6d31695f4c45b60cdb91feadf95608f8b5e4a3c57c5b8b9d2a4abbddd9a13865569605c329e192acc4a0805e8a85", 0xd1, 0x1, 0x0, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000000)={{{@in6=@mcast2, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@local}}, &(0x7f0000000100)=0xe8) ioprio_set$uid(0x3, r1, 0x1f) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, &(0x7f0000eb9fff), 0xfffffd65, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) setsockopt$bt_l2cap_L2CAP_OPTIONS(r2, 0x6, 0x1, &(0x7f00000001c0)={0x0, 0xb1}, 0xc) 2018/04/29 08:08:29 executing program 7: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) ppoll(&(0x7f0000000040)=[{r0, 0x62}, {r0, 0x40}, {r0, 0x81}, {r0, 0x80}], 0x4, &(0x7f0000000080)={0x0, 0x989680}, &(0x7f00000000c0)={0x8}, 0x8) ptrace$setopts(0x4206, r1, 0x0, 0x0) finit_module(r0, &(0x7f0000000000)='.-vmnet1:)%]\x00', 0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/rtc\x00', 0x80, 0x0) setsockopt$bt_BT_POWER(r2, 0x112, 0x9, &(0x7f0000000500)=0xfff, 0x1) ptrace(0x4207, r1) ioctl$LOOP_SET_FD(r0, 0x4c00, r0) ptrace(0x420b, r1) 2018/04/29 08:08:29 executing program 5: r0 = memfd_create(&(0x7f0000000100)="747468302c7ad9cb741f00", 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/udp6\x00') sendfile(r0, r1, &(0x7f00000015c0), 0x5c3d) 2018/04/29 08:08:30 executing program 0: socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_int(r0, 0x1, 0xc, &(0x7f0000000200), &(0x7f0000000300)=0x4) r1 = syz_open_dev$evdev(&(0x7f0000d19fee)='/dev/input/event#\x00', 0x2, 0x402) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(0xffffffffffffffff, 0xc0a45320, &(0x7f0000000240)={{}, 'port1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000001c0)=0x0) ptrace$setopts(0x4206, r2, 0x9, 0x10) write$evdev(r1, &(0x7f0000000000), 0xfeee) socketpair(0x15, 0x1, 0xf166, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_netrom_SIOCGSTAMP(r3, 0x8906, &(0x7f0000000180)) getdents(r3, &(0x7f0000000040)=""/221, 0xdd) 2018/04/29 08:08:30 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000004c0)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f00000000c0)='cgroup.procs\x00', 0x2, 0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000000)) r3 = syz_open_procfs(0x0, &(0x7f0000000040)='net/netlink\x00') ioctl$DMA_BUF_IOCTL_SYNC(r3, 0x40086200, &(0x7f0000000080)=0x6) pread64(r1, &(0x7f0000000280)=""/156, 0x9c, 0x0) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r1, &(0x7f0000000100)) 2018/04/29 08:08:30 executing program 4: mmap(&(0x7f0000000000/0xef9000)=nil, 0xef9000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80001, 0x0) getsockopt$bt_hci(r0, 0x0, 0x3, &(0x7f0000000000)=""/146, &(0x7f00000000c0)=0x92) mmap(&(0x7f000001c000/0x1000)=nil, 0x2001c000, 0x0, 0x8011, r0, 0x0) 2018/04/29 08:08:30 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) close(r0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000080)={0x0, 0xffffffff}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000100)=@sack_info={r2, 0x2, 0x5}, &(0x7f0000000140)=0xc) openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pktcdvd/control\x00', 0x2, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x2, &(0x7f0000018000)=0x3f, 0x4) openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000180)='/dev/pktcdvd/control\x00', 0x0, 0x0) bind$inet(r3, &(0x7f0000000000)={0x2, 0x4e20, @rand_addr}, 0x10) 2018/04/29 08:08:30 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)="2e2f6367726f75702e6e657400ea9a1b412d49fd92a811eb968c609f609416f6c272397998ead9c869bbe9559d0c219a83ae62e56f9cc6a45a7debe5ba1e6be105ff79f28e50c297646fbd7a448d445c2b0992403354d28fea6c3686a517b7aba8a91615e79301300c7deb43f409", 0x200002, 0x0) fchdir(r0) r1 = openat$cgroup_ro(r0, &(0x7f0000000000)='memory.current\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000040)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000000140)=0x10) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000000180)={r2, @in6={{0xa, 0x4e24, 0x8, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x3f}}}, 0x84) open(&(0x7f0000000080)='.\x00', 0x0, 0x0) 2018/04/29 08:08:30 executing program 7: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000200), &(0x7f0000000240)=0x4) prctl$void(0x1f) 2018/04/29 08:08:30 executing program 6: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x941) sendmsg$key(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x2, 0x9, 0x84, 0x0, 0x30, 0x0, 0x70bd26, 0x25dfdbfe, [@sadb_key={0x2, 0x8, 0x40, 0x0, "f74c8063e689c056"}, @sadb_x_sa2={0x2, 0x13, 0x5, 0x0, 0x0, 0x70bd27}, @sadb_x_nat_t_type={0x1, 0x14, 0x2}, @sadb_x_sec_ctx={0x20, 0x18, 0xfffffffffffff000, 0x0, 0xf7, "f1bb7c94dea45fa8bb52a6e0a9ef3f78e089a250ef5ae1d7eb4135eead712ffffc09c51946a594ee6cbfd426ac35ac27e267b38c4f1c2f839bda3baf2ac305c6ae1e617ac90be1d83a09c038f60824a384531fb11ef1dce48074ad777c7236d16d2a1145964d22a4a1584b60582678e712326436fd6611a1af15c6993cd88f13bf8bdbad157ffa49a688dd885d119c8896a72a99fc4c02e0729983f0666686cf45a45d512a3d686595a75dc6af9605e7baf342b1d062ba582dc62b060a7ad567d5578890c8ed5c33d3740efcda33933fafc2e05692926ca943e1c7e1bbd30cedc14cf1c7bcebcc7e244202aff31e4744e004f80eb2b161"}, @sadb_x_policy={0x8, 0x12, 0x4, 0x5, 0x0, 0x6e6bbe, 0xd64, {0x6, 0x3c, 0x8, 0x9, 0x0, 0x4000000000000000, 0x0, @in=@loopback=0x7f000001, @in6=@dev={0xfe, 0x80, [], 0xa}}}, @sadb_x_nat_t_type={0x1, 0x14, 0x5}]}, 0x180}, 0x1}, 0x8800) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000360000)={0x0, 0x0, &(0x7f000035d000)={&(0x7f000033c000)=ANY=[@ANYBLOB="020d00001000000000000000000000000300060000000000020000007f0000010000000000000000030005000000000002000000000000000000000000000000080012000200010000000000000000001a000000030300000100000000000000ff01000000000000000000002000000100000000010000000000000000000000"], 0x80}, 0x1}, 0x0) 2018/04/29 08:08:30 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x4000000000000002, &(0x7f0000ff8ffc)=0x8005, 0x4) bind$inet6(r0, &(0x7f0000d1a000)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f00007a8fff), 0x0, 0xfffffefffffffffe, &(0x7f0000000240)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = socket$inet6(0xa, 0x1, 0x0) setsockopt$sock_int(r1, 0x1, 0x4000000000000002, &(0x7f00000000c0)=0x8, 0x4) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e20}, 0x16) sendto$inet6(r1, &(0x7f0000000100), 0x0, 0x20040000, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) 2018/04/29 08:08:30 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) recvmsg(r0, &(0x7f00000004c0)={&(0x7f0000000000)=@nl, 0x80, &(0x7f0000000080)=[{&(0x7f00000003c0)=""/65, 0x41}], 0x1, &(0x7f0000000440)=""/94, 0x5e}, 0x20) sendmsg$key(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)={0x2, 0x5, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) getsockopt$sock_buf(r0, 0x1, 0x3f, &(0x7f0000000180)=""/56, &(0x7f00000001c0)=0x38) 2018/04/29 08:08:30 executing program 7: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)="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", 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000040)='./file1\x00', 0x0) r2 = dup3(r1, r0, 0x0) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) signalfd(r2, &(0x7f0000000080)={0x59ab}, 0x8) pwritev(r1, &(0x7f0000000540)=[{&(0x7f00000002c0)='O', 0x1}], 0x1, 0x100001) fcntl$setstatus(r0, 0x4, 0x4000) write$cgroup_subtree(r2, &(0x7f0000000200)=ANY=[@ANYRES16, @ANYRES32, @ANYPTR64], 0xfffffffffffffe87) lseek(r0, 0x0, 0x3) 2018/04/29 08:08:30 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0xfffffffffffffffd, 0x800000000032, 0xffffffffffffffff, 0x0) r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000780)='/dev/ion\x00', 0x0, 0x0) fallocate(r0, 0x0, 0x4, 0x100) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) lremovexattr(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)=@random={'os2.', 'ppp0\x00'}) r2 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000680)='/dev/keychord\x00', 0x20000, 0x0) getsockopt$inet_tcp_buf(r2, 0x6, 0xd, &(0x7f00000006c0)=""/108, &(0x7f0000000740)=0x6c) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000240)={{{@in=@multicast2, @in=@local}}, {{@in6=@mcast1}, 0x0, @in=@broadcast}}, &(0x7f0000000340)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000000)={{{@in=@loopback, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@ipv4={[], [], @remote}}}, &(0x7f0000000100)=0xe8) r4 = getuid() getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000000400)={0x0, 0x3d, 0x1, [0x0]}, &(0x7f0000000440)=0xa) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000000580)={r5, 0xe8, &(0x7f0000000480)=[@in={0x2, 0x4e24, @multicast2=0xe0000002}, @in6={0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}, 0x6}, @in6={0xa, 0x4e22, 0xfffffffffffffff7, @loopback={0x0, 0x1}, 0x63}, @in={0x2, 0x4e21, @multicast1=0xe0000001}, @in6={0xa, 0x4e22, 0xfffffffffffffff7, @dev={0xfe, 0x80, [], 0x1a}, 0x5}, @in={0x2, 0x4e24, @multicast1=0xe0000001}, @in6={0xa, 0x4e20, 0x1, @loopback={0x0, 0x1}, 0xfff}, @in6={0xa, 0x4e24, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x4}, @in={0x2, 0x4e24, @multicast1=0xe0000001}, @in6={0xa, 0x4e23, 0x100, @ipv4={[], [0xff, 0xff]}}]}, &(0x7f00000005c0)=0xc) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000140)={{{@in6=@mcast2={0xff, 0x2, [], 0x1}, @in6=@loopback={0x0, 0x1}, 0x4e21, 0x1, 0x4e24, 0x0, 0xa, 0x20, 0x80, 0x1e, r3, r4}, {0x0, 0x8, 0x40, 0x1, 0x9, 0x3, 0x7, 0x9}, {0x8, 0x20, 0xfffffffffffffffa, 0x20}, 0x8000, 0x6e6bb5, 0x0, 0x1, 0x0, 0x3}, {{@in=@multicast1=0xe0000001, 0x4d4, 0x7e}, 0x2, @in6=@dev={0xfe, 0x80, [], 0x19}, 0x3504, 0x4, 0x3, 0x3, 0x100, 0x3f, 0x99}}, 0xe8) setsockopt$inet6_opts(r1, 0x29, 0x3f, &(0x7f0000000ffc)=@fragment, 0x306) getsockopt$netrom_NETROM_IDLE(r2, 0x103, 0x7, &(0x7f0000000600)=0x6, &(0x7f00000007c0)=0x4) 2018/04/29 08:08:30 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x0) chdir(&(0x7f00000003c0)='./bus/file0\x00') setsockopt$inet6_tcp_int(r0, 0x6, 0x3ffffffffffffd, &(0x7f0000000280)=0x3e80000000, 0x0) r1 = dup(r0) setsockopt$inet6_tcp_int(r1, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) ioctl$int_in(r0, 0x5421, &(0x7f0000000000)=0xfc) bind$inet6(r0, &(0x7f0000000180)={0xa, 0x4e24, 0x5, @empty, 0x5}, 0x44) sendto$inet6(r1, &(0x7f00000007c0)="8e417d6f4b2d5a8ae9f855402a3bfae9b1dd08b13be6993c4e8da90892f7e4a055006b7e1ad4e17305bf0c605a7c2f2b5379674a155fce1f6e7c8bf86ca7f606c6001a76b382ac94634d4c4e1912639b48e8439c6a65e5d9fcde0cd0460a47d60747ceeb7e62cee8b6468452ff2742d8141a8c6ab867180c3421fcf34cb1239ebcce1320832b8159e9df51bbc9e3ab84d04ea8da965a1f04aa8adfcd339b230913d07330bb9663c52eada83d8e", 0xad, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) fcntl$getownex(r0, 0x10, &(0x7f0000000100)={0x0, 0x0}) ptrace$cont(0x20, r2, 0x8001, 0x8001) lseek(r1, 0x0, 0x4) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000400), 0x4) rt_sigaction(0x0, &(0x7f0000000040), &(0x7f00000001c0), 0x8, &(0x7f0000000200)) ioctl$DRM_IOCTL_AGP_ENABLE(0xffffffffffffffff, 0x40086432, &(0x7f0000000140)) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000240)={0x0}, &(0x7f0000000680)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f00000006c0)={r3, @in={{0x2}}}, &(0x7f0000000780)=0x88) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000540), &(0x7f0000000b00)=0x14) mkdir(&(0x7f00000002c0)='./bus/file0\x00', 0x10) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000080)={0x0, 0x1}, &(0x7f0000000b80)=0x10) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f00000004c0)={r4, 0x6e8d}, &(0x7f0000000c00)=0x8) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000f00)={&(0x7f0000000480)=@in6={0xa}, 0x1c, &(0x7f0000000600), 0x0, &(0x7f0000000d40)}, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000540)=ANY=[], &(0x7f0000000500)) setsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f00000000c0), 0x14) ftruncate(0xffffffffffffffff, 0x0) r5 = open(&(0x7f0000000580)='./bus/file0\x00', 0x20141042, 0x800000000000066) fcntl$setsig(r5, 0xa, 0x39) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r5, 0x10e, 0x2, &(0x7f0000000440), 0x4) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r5, 0x84, 0x13, &(0x7f0000000300)={0x0, 0x8}, &(0x7f0000000340)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000380)={r6, 0x3, 0x20}, 0xc) ftruncate(r5, 0x80080) sendfile(r1, r5, &(0x7f0000d83ff8), 0x2008000fffffffe) 2018/04/29 08:08:30 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ACQUIRE(r0, 0x6430) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x0, 0x31, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x52, r0, 0x0) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='affs\x00', 0x0, &(0x7f00000001c0)) 2018/04/29 08:08:31 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000000e80)='/dev/sg#\x00', 0x65, 0xa02) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000000ec0)={0x0, 0x244}, &(0x7f0000000f00)=0x8) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000f40)={r1, 0x7924}, &(0x7f0000000f80)=0x8) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000000380)={{{@in=@loopback, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@local}}, &(0x7f0000000480)=0xe8) setsockopt$inet6_mreq(r2, 0x29, 0x1c, &(0x7f00000004c0)={@remote={0xfe, 0x80, [], 0xbb}, r3}, 0x14) getsockname(r2, &(0x7f00000011c0)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @local}}}, &(0x7f0000001240)=0x80) sendto$inet6(r2, &(0x7f0000f6f000), 0x0, 0x20000004, &(0x7f0000cc7fe4)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000000)) ioctl$TUNGETVNETHDRSZ(r0, 0x800454d7, &(0x7f0000000040)) 2018/04/29 08:08:31 executing program 2: r0 = socket$inet6(0xa, 0x2000000000001, 0x0) setsockopt$inet6_int(r0, 0x29, 0x42, &(0x7f00000000c0)=0x8, 0x4) mmap(&(0x7f0000000000/0xe6f000)=nil, 0xe6f000, 0x0, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f0000501000)=""/95, &(0x7f0000f12000)=0x5f) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x8000, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000000040)={0x0, 0x1}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000100)={r2, 0x31, 0x5, [0xf6e4, 0x1, 0x100000000, 0x2, 0x0]}, &(0x7f0000000140)=0x12) 2018/04/29 08:08:31 executing program 7: socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r0, &(0x7f0000002680)={&(0x7f0000000180)=@ethernet={0x0, @dev}, 0x80, &(0x7f00000025c0)=[{&(0x7f0000000200)=""/75, 0x4b}, {&(0x7f0000000280)=""/127, 0x7f}, {&(0x7f0000000300)=""/135, 0x87}, {&(0x7f00000003c0)=""/19, 0x13}, {&(0x7f0000000400)=""/23, 0x17}, {&(0x7f0000000440)=""/86, 0x56}, {&(0x7f00000004c0)=""/74, 0x4a}, {&(0x7f0000000540)=""/114, 0x72}, {&(0x7f00000005c0)=""/4096, 0x1000}, {&(0x7f00000015c0)=""/4096, 0x1000}], 0xa, &(0x7f0000002640), 0x0, 0x2e99}, 0x40012062) r1 = socket(0xa, 0x1, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)=ANY=[@ANYBLOB="00004013350b9becb23d6ecd110700000000000007"]) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000000040)={{0x2, 0x4e21, @multicast2=0xe0000002}, {0x7, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x20, {0x2, 0x4e22, @rand_addr=0x1}, 'ip6gretap0\x00'}) ioctl(r1, 0x811a, &(0x7f0000002840)="81e0a4e16b8239c6ffacda395749f788d068e6f4cd14e78521d11e3e265e1661a671c5ba76351cbeba60720426d74211cce8fe4149470b79b8c69394d941ffb7d7f3cfc1322cbf4c98a6e63b3cd499c2a6ca49bcbb5ec0abc3076449dee67b7c7e603d18a192c0a2a7c5b7ff92427dc9a32c5a592a0772a0b03cc2c1866ebd139d04ed28387ef0c9953dbfa27c727f518207473731d7d7ff2cea94974da4e4caaecd5d61c031a2068c0a08ee0590c9ef068db63d2e9b77c22c036b8f0503e48385") r2 = getpid() sched_getaffinity(r2, 0x8, &(0x7f00000000c0)) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000100)={0x1, 0x9, 0x7ff, 0x2, 0x7fffffff}, 0x14) 2018/04/29 08:08:31 executing program 6: r0 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r1, 0x5452, &(0x7f0000b28000)=0x3c) sendmmsg$unix(r1, &(0x7f00000056c0), 0x924924924924c00, 0x0) r3 = fcntl$dupfd(r1, 0x0, r1) sendmsg$TEAM_CMD_OPTIONS_GET(r3, &(0x7f0000000540)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000500)={&(0x7f0000000400)={0x14, 0x0, 0x0, 0x0, 0x0, {0x2}}, 0x14}, 0x1}, 0x0) fcntl$setsig(r1, 0xa, 0x12) poll(&(0x7f0000b2c000)=[{r2}], 0x1, 0xfffffffffffffff8) r4 = dup2(r1, r2) fcntl$setown(r4, 0x8, r0) getsockopt$sock_timeval(r4, 0x1, 0x15, &(0x7f0000000080), &(0x7f00000000c0)=0x8) tkill(r0, 0x13) 2018/04/29 08:08:31 executing program 4: r0 = request_key(&(0x7f0000000080)='user\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a}, &(0x7f0000000240)='%vmnet1\'\x00', 0xfffffffffffffffe) keyctl$instantiate(0xc, r0, &(0x7f00000000c0)="cbcaf41b8c15c9e9d2df0013cd233fc0990eb03cc7490b39345137497d8639a2a04db3301e41330183cddc177b226b30a001691fa0c102bba9d0b475df42094af060851d9522dab730136ed30a86359c5df09d470817d89ad702e5bf15921fa22574cc05163fce17ee80d46ddc9d88136ed226936fc519e6d3d3160f9f41c6ba38c55531e70d0be469d73ec6a89509a506a2088f6b08d066c616c037e405fa05df34eba7de6bee6323cfe2db66515f12e03c0028cda800e0d6a98ccc779789b0d797d60ab1d8275c7ed001963660", 0xce, r0) keyctl$clear(0x7, r0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x200002, 0x0) write(r1, &(0x7f0000000280)="0642d88e69ab31dff64f0e022b77b48400a3400762d5528060159bda778e796e46d22e54e7a617895dba78d5e39c263b72ef5b005e4e2ba1f17052fbcb9e6f024bd10dde271778c1d7773965c2b14b567548950d2e08c9f8d8ad5c661c1eadf1171c1db3abfa331fdeb7dbdaa20ccd6ff0abaac9d649fb43b62adbdb655b9bf446addf03a947a7f37938fb60c92e7862cd6d88622c2677a80809c72a7ba1cfe63afbc4ff2e569f46489d2737a86997afe2038a1390e9dc97bbc966a235f2", 0xbe) 2018/04/29 08:08:31 executing program 3: r0 = mq_open(&(0x7f0000000040)='eth0\x00', 0x42, 0x40, &(0x7f0000000000)={0x0, 0xf6, 0x2000000000000001, 0x8, 0x8}) mq_unlink(&(0x7f0000fc4ffb)='eth0\x00') mq_timedsend(r0, &(0x7f00000e6000), 0x0, 0x0, &(0x7f0000e0b000)) mq_timedsend(r0, &(0x7f0000000100)="aa52a5b09fa7231365668fc3c960df91ac56c3038417067c79567dc357832c1eb3c5d54d905fb0ee593be26e06eb02d4625c6abc7161838d4d780387982491ab2a591a72cb6d92234dbdcd0c3096dd64e92121a4c1a45d9d32c3abbe82cf91d9e6ef0074d267863e2d548fd2e8ad704765aedc615fa3151d99f3", 0x7a, 0x5, &(0x7f0000000380)={0x0, 0x1c9c380}) close(r0) 2018/04/29 08:08:31 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in6={{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}, 0x0, 0x0, 0x0, 0x400000}}, &(0x7f0000000140)=0xb0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(0xffffffffffffffff, 0x84, 0x6e, &(0x7f0000000100)=[@in6={0xa, 0x0, 0xffff, @dev={0xfe, 0x80}}], 0x1c) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x40, 0x0) ioctl$sock_ipx_SIOCGIFADDR(r1, 0x8915, &(0x7f0000000200)={'syzkaller0\x00', {0x4, 0x101, 0x80000001, "ea5157f52298", 0x4}}) write$tun(0xffffffffffffffff, &(0x7f0000000180)={@void, @void, @ipv4={{0x8, 0x4, 0x0, 0x0, 0x69, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @multicast2=0xe0000002, {[@lsrr={0x83, 0xb, 0x0, [@remote={0xac, 0x14, 0x14, 0xbb}, @local={0xac, 0x14, 0x14, 0xaa}]}]}}, @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x1, 0x0, [0x0, 0x0], "a3"}, {0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}, {0x8, 0x88be, 0x0, {{0x0, 0x1}, 0x1}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2}, 0x2}}, {0x8, 0x6558}}}}, 0x69) setsockopt$inet_buf(r0, 0x0, 0x60, &(0x7f00000000c0), 0x0) 2018/04/29 08:08:31 executing program 0: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000f72ffc)=0x9, 0x4) sendto$inet6(r0, &(0x7f0000000200), 0x0, 0x0, &(0x7f0000000100)={0xa, 0x4e23}, 0x1c) recvmsg(r0, &(0x7f0000001480)={&(0x7f0000000140)=@can, 0x80, &(0x7f0000001340), 0x0, &(0x7f0000001380)=""/223, 0xdf}, 0x12000) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$VT_RESIZEX(r1, 0x560a, &(0x7f0000000080)={0x9, 0x12, 0x7, 0xfffffffffffffffd, 0x3ff80}) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x4800) ioctl$TIOCSBRK(r2, 0x5427) 2018/04/29 08:08:31 executing program 5: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mkdir(&(0x7f0000000040)='./file0/\x00', 0x4) setxattr(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=@known='com.apple.FinderInfo\x00', &(0x7f0000000100)='\':em1eth0\x00', 0xa, 0x1) r0 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f000001effd)='/', r0, &(0x7f0000d06ff8)='./file0\x00') faccessat(r0, &(0x7f0000000000)='./file0\x00', 0x2, 0x0) 2018/04/29 08:08:31 executing program 2: seccomp(0x1, 0x1, &(0x7f0000028ff0)={0x1, &(0x7f00000b3000)=[{0x6, 0x0, 0x0, 0x80407ffffffd}]}) prctl$seccomp(0x16, 0x2, &(0x7f0000000140)={0x1, &(0x7f0000000100)=[{0x4, 0x1, 0x0, 0x7fffffff}]}) seccomp(0x1, 0x1, &(0x7f0000028ff0)={0x1, &(0x7f0000234ff8)=[{0x6}]}) 2018/04/29 08:08:31 executing program 0: socket$nl_generic(0x10, 0x3, 0x10) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x2be6617fd1be22c, 0x0) ioctl$LOOP_SET_DIRECT_IO(r0, 0x4c08, 0x8901) sendmsg$nl_generic(r0, &(0x7f00006d3fc8)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000340)={&(0x7f0000000080)=ANY=[@ANYBLOB="140000001300fdff0000000000010000021724366a79d9a5b733a2e1736c8a365f4911a18d198d4324990552c2969c66a2dc375d301500a291af92f5529ac905f73e001000000000000046961b21416dcdea2a94e0c4d757bd8b50eff5b58a3087cf5727cdb2ef48f1bda5524b9b28432c64ff317bd02b650da7ede8507fb8e45f20ff7b316a9d469796a52fd54ebf9209af4267cb316efab9b71bc54cce7e47eee1737b3b4e9394fa85c3498b5420480bdf1be5aa81de53"], 0x1}, 0x1, 0x0, 0x0, 0x3}, 0x0) 2018/04/29 08:08:31 executing program 4: prctl$intptr(0x22, 0x5) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x80, 0x0) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000040)=0x6, 0x4) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000a40000)={0x2, {{0x2, 0x0, @rand_addr=0xffffffffedddb9a5}}}, 0x90) close(r1) 2018/04/29 08:08:31 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) write$binfmt_misc(r0, &(0x7f0000000100)={'syz0', "4cbec76ffc70bbe617b7701611bb5b1819cf1d2802011369765ed3b3c48a2e7a9b07cbbbfe0ecb97d2ac72e1676adf33842883cb166bfb609bd5a089a6b3f3188e9863ef9e4bd53fe452a5ec987835fbb6d901620df9de757d7e48f1e9c1ced4bdecc8b9643ceb22b8f11c0191ab9c8605f9d32e9b9818ff2521feed0b78ca23cd40f1ac80cf2049c87c03410ea6a7828942721c8d38eeb9e9b0f471c0017e796a16f8d465e9706e53732fa4620f4a4b4ccbd1bfbfa8fed4276f27d12c8aba271aa15b2f8852474dfee2d02f6381e8259437f1ff2d60c6f0a4d8a3ea3b697ab24140b48dad2a99bdc7aeb8f7158fcd3aa51d12f00294"}, 0xfa) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x14, 0x24, 0x2ff}, 0x14}, 0x1}, 0x0) 2018/04/29 08:08:31 executing program 7: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x2000) ioctl$DRM_IOCTL_SET_VERSION(r0, 0xc0106407, &(0x7f00000000c0)={0xfffffffffffffffd, 0x4000000000000000, 0x80000000, 0x8}) capset(&(0x7f0000000040)={0x19980330}, &(0x7f0000000080)) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000540)={&(0x7f0000ffc000/0x2000)=nil, 0x2000}) stat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000180)={0x0, 0x0}, &(0x7f0000000280)=0xc) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000002c0)={{{@in=@rand_addr, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@local}}, &(0x7f0000000400)=0xe8) sendmsg$nl_netfilter(r0, &(0x7f0000000500)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x42000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000440)={0x44, 0x2, 0x9, 0x400, 0x70bd2b, 0x25dfdbfc, {0x5, 0x0, 0x6}, [@typed={0x14, 0x3, @str=')(cpusetvmnet1\x00'}, @typed={0x8, 0xf, @uid=r1}, @nested={0xc, 0x36, [@typed={0x8, 0x20, @uid=r2}]}, @typed={0x8, 0x28, @uid=r3}]}, 0x44}, 0x1}, 0x40091) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$netlink(r4, &(0x7f00000003c0)={&(0x7f00000005c0)=@proc={0x10, 0x0, 0x0, 0x2000}, 0x2c1, &(0x7f0000000580)}, 0x80) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) 2018/04/29 08:08:31 executing program 2: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/pid\x00') mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x4, 0x1010, r0, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000100)={0x0, 0x4}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000180)={r2, 0x0, 0x5, [0xfffffffffffffff9, 0x5, 0x2, 0xeb1, 0x7ff]}, 0x12) r3 = timerfd_create(0x0, 0x0) close(r3) splice(r3, &(0x7f0000000000), r3, &(0x7f0000000040), 0x3ff, 0x4) 2018/04/29 08:08:31 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x7516479a2c7994bf, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000040)={0x0, 0x37, "d3e0f4f37ad3603d07c3dcd5c26bce72cc6e0384ffb88cde1bda206fc68e50016153cacca7e7393d592af60366b87c5c1971a6d071a752"}, &(0x7f0000000080)=0x3f) setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000100)={r2, 0x1, 0x9, 0xadf4, 0x8, 0x100000001}, 0x14) setsockopt$netlink_NETLINK_RX_RING(r0, 0x10e, 0x6, &(0x7f00000000c0), 0x10) 2018/04/29 08:08:31 executing program 0: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/status\x00', 0x0, 0x0) setsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f00000001c0)=0x3, 0x4) r1 = socket(0x10, 0x2, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0086426, &(0x7f00000000c0)={0x6, &(0x7f0000000080)=[{}, {}, {}, {}, {}, {0x0}]}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r2, 0x4008641c, &(0x7f0000000140)={r3, &(0x7f0000000100)=""/62}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f00002fbff0)={0x2, &(0x7f000012c000)=[{0x40}, {0x6}]}, 0x10) setsockopt$IP_VS_SO_SET_STARTDAEMON(r1, 0x0, 0x48b, &(0x7f0000000000)={0x0, 'syzkaller0\x00', 0x4}, 0x18) 2018/04/29 08:08:31 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000f72ffc)=0x621c, 0x4) sendto$inet6(r0, &(0x7f0000000080), 0xffffffffffffff31, 0x0, &(0x7f0000000040)={0xa, 0x4e26, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) recvmmsg(r0, &(0x7f0000000000)=[{{&(0x7f0000001080)=@nfc, 0x80, &(0x7f0000000300)=[{&(0x7f0000000240)=""/133, 0xfffffffffffffd94}, {&(0x7f0000000140)=""/185, 0xb9}], 0x2, &(0x7f0000003440)=""/222, 0xde}}], 0x1, 0x8000000000002000, &(0x7f0000003a40)) [ 268.146544] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=48716 sclass=netlink_route_socket pig=22593 comm=syz-executor5 [ 268.206765] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=48716 sclass=netlink_route_socket pig=22593 comm=syz-executor5 2018/04/29 08:08:32 executing program 4: r0 = memfd_create(&(0x7f00000001c0)='vboxnet1:GPLselinuxlo!keyringwlan1\x00', 0x1) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000200)={@in6={{0xa, 0x4e21, 0x8, @dev={0xfe, 0x80, [], 0xb}, 0x3}}, 0xbd, 0x659c97a3, 0x400, "316a1c26d8741e88cfef28791c87f60563b8fee9a02cd87fcd651c3bae83b32d5931969b51dfea50179ebe57db483c6f8e31d70adf97433e71e915f10101b43fe0d9dae9723c07d1f44b8d60d4c87b88"}, 0xd8) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IP_VS_SO_SET_ADD(r1, 0x0, 0x482, &(0x7f0000000040)={0xff, @loopback=0x7f000001, 0x4e22, 0x3, 'lc\x00', 0x8, 0x4, 0x5b}, 0x2c) connect$netrom(r0, &(0x7f0000000180)=@ax25={0x3, {"9dfc507f08e7f7"}, 0xf0e}, 0x10) getsockopt$sock_int(r1, 0x1, 0x13, &(0x7f0000000000), &(0x7f0000000080)=0x4) r2 = fcntl$dupfd(r1, 0x406, r1) getsockname$ipx(r2, &(0x7f00000000c0), &(0x7f0000000140)=0x10) ioctl$PPPIOCSFLAGS(r2, 0x40047459, &(0x7f0000000100)=0x4) 2018/04/29 08:08:32 executing program 2: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000000000)=0x3, 0x4) sendto$inet6(r0, &(0x7f0000000140)="a2e78f00080000620800e321d8bc", 0xe, 0x0, &(0x7f0000005fe4)={0xa, 0x0, 0x8, @dev={0xfe, 0x80}}, 0x1c) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0) fanotify_mark(r0, 0x20, 0x8, r1, &(0x7f0000000080)='./file0\x00') 2018/04/29 08:08:32 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000001180)={0x10}, 0xc, &(0x7f0000023ff0)={&(0x7f0000010ec4)=ANY=[@ANYBLOB="240000080000100090c70c00000000000000000000000000000000"], 0x24}, 0x1}, 0x0) 2018/04/29 08:08:32 executing program 5: r0 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x0) r1 = epoll_create(0x4) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00000000c0)) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a45320, &(0x7f000045df58)={{0x80}, "706f7274310000004000000000000000000000d600fffffff0000000000000000000eda4000000000000000700", 0xbfffffffffffffff, 0x2, 0x0, 0xfffffffffffffffe}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x4, 0x0) 2018/04/29 08:08:32 executing program 6: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000b00)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x200141042, 0x0) write$cgroup_pid(r1, &(0x7f00000002c0)=ANY=[@ANYBLOB='\t'], 0x1) sendfile(r1, r1, &(0x7f0000000040), 0x80000001) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) fcntl$setpipe(r1, 0x407, 0x8) write$eventfd(r1, &(0x7f0000000400), 0xfffffffffffffefa) ftruncate(r2, 0x0) 2018/04/29 08:08:32 executing program 7: sendmmsg$unix(0xffffffffffffffff, &(0x7f0000003180)=[{&(0x7f0000000000)=@abs, 0x6e, &(0x7f0000000d00)=[{&(0x7f0000001080)="4989f882e02c4a30a5443d0ceeb04b10f7a1a7f2784e5d2441b24aea2df380f4fe53f70ce4a8d03867bde9dce8426602da6db6f2", 0x34}], 0x1, &(0x7f0000000e00)}], 0x1, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000001000)={{0xa}, {0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x5]}, 0x5c) setsockopt$inet_int(r0, 0x0, 0x40, &(0x7f0000000ffc), 0x4) 2018/04/29 08:08:32 executing program 3: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(&(0x7f0000000840)='./file0\x00', &(0x7f00000007c0)='./file0\x00', &(0x7f0000000800)='ramfs\x00', 0x0, &(0x7f00000001c0)) chroot(&(0x7f0000000000)='./file0\x00') socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x1d, &(0x7f0000000080)={@empty, 0x0}, &(0x7f00000000c0)=0x14) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000140)='/proc/self/net/pfkey\x00', 0x10080, 0x0) ioctl$TIOCMGET(r2, 0x5415, &(0x7f00000003c0)) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00000001c0)={{{@in, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@loopback}}, &(0x7f0000000100)=0xe8) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000002c0)={{{@in6=@local={0xfe, 0x80, [], 0xaa}, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x4e21, 0x0, 0x4e24, 0x0, 0x2, 0xa0, 0xa0, 0x2f, r1, r3}, {0xdce, 0x7, 0x8, 0x5, 0x8000, 0x7, 0xff, 0x5}, {0xab, 0x6, 0x200, 0x7f}, 0x3f, 0x6e6bbf, 0x1, 0x1, 0x1, 0x3}, {{@in6, 0x4d5, 0x3f}, 0xa, @in=@multicast1=0xe0000001, 0x3502, 0x5, 0x3, 0x0, 0x1, 0x8, 0xfffffffffffffffe}}, 0xe8) umount2(&(0x7f0000117000)='./file0\x00', 0x2) 2018/04/29 08:08:32 executing program 1: pipe(&(0x7f00007e8ff8)={0x0, 0x0}) fcntl$setpipe(r0, 0x407, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) r2 = dup(r1) bind$inet(r1, &(0x7f000012e000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000000000)=0x100, 0x4) connect$inet(r1, &(0x7f0000987000)={0x2, 0x4e23}, 0x10) sendto$inet(r2, &(0x7f00004eef09)="96", 0x1, 0x0, &(0x7f0000848ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) ppoll(&(0x7f0000000040)=[{r1}], 0x1, &(0x7f0000000100), &(0x7f00000000c0), 0x8) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) vmsplice(r4, &(0x7f0000f14000)=[{&(0x7f0000853fde)="8d", 0x1}], 0x1, 0x0) vmsplice(r4, &(0x7f0000000180)=[{&(0x7f0000000340)='=', 0x1}], 0x1, 0x0) tee(r3, r3, 0x40, 0x0) 2018/04/29 08:08:32 executing program 5: r0 = inotify_init1(0x4) r1 = syz_open_pts(0xffffffffffffffff, 0x0) ioctl$TCSETAF(r1, 0x5408, &(0x7f0000000000)={0x200, 0x4, 0xf9, 0x8, 0x8001, 0x100, 0x2, 0x9, 0x1, 0x37d2e112}) r2 = socket(0x1d, 0x5, 0xcd70) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f00000000c0)={0x0, 0x9, 0x7, 0x8}, &(0x7f0000000100)=0x10) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r2, 0x84, 0x78, &(0x7f0000000140)=r3, 0x4) r4 = getpgrp(0xffffffffffffffff) fcntl$setown(r0, 0x8, r4) 2018/04/29 08:08:32 executing program 7: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)="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", 0x200002, 0x0) fchdir(r0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/vga_arbiter\x00', 0x10000, 0x0) ioctl$DRM_IOCTL_AGP_ACQUIRE(r1, 0x6430) r2 = creat(&(0x7f0000000040)='./file1\x00', 0x0) pwritev(r2, &(0x7f0000000080)=[{&(0x7f00000001c0)="de", 0x1}], 0x1, 0xfffff) write$selinux_context(r2, &(0x7f0000000000)='system_u:object_r:iptables_unit_file_t:s0\x00', 0xfffffffffffffe90) syz_open_dev$mice(&(0x7f00000002c0)='/dev/input/mice\x00', 0x0, 0x101003) ioctl$SNDRV_TIMER_IOCTL_INFO(r1, 0x80e05411, &(0x7f0000000300)=""/229) r3 = syz_genetlink_get_family_id$fou(&(0x7f0000000440)='fou\x00') sendmsg$FOU_CMD_GET(r2, &(0x7f0000000580)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x2100}, 0xc, &(0x7f0000000480)={&(0x7f0000000500)={0x64, r3, 0xb04, 0x70bd2c, 0x25dfdbfb, {0x3}, [@FOU_ATTR_TYPE={0x8, 0x4, 0x2}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e24}, @FOU_ATTR_TYPE={0x8, 0x4, 0x2}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e20}, @FOU_ATTR_AF={0x8, 0x2, 0x2}, @FOU_ATTR_TYPE={0x8, 0x4, 0x3}, @FOU_ATTR_TYPE={0x8, 0x4, 0x2}, @FOU_ATTR_TYPE={0x8, 0x4, 0x2}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0x87}, @FOU_ATTR_AF={0x8, 0x2, 0xa}]}, 0x64}, 0x1, 0x0, 0x0, 0x4000000}, 0x800) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r2, 0x40a45321, &(0x7f0000000200)={{0x2, 0x100000001}, 'port1\x00', 0xb, 0x1000, 0x7, 0x1ff, 0x7, 0x4, 0x7, 0x0, 0x6, 0x13a}) 2018/04/29 08:08:32 executing program 0: r0 = memfd_create(&(0x7f0000002901)='dev ', 0x0) ioctl$FIONREAD(r0, 0x541b, &(0x7f0000000000)) write(r0, &(0x7f00007fbffd)='H', 0x1) mremap(&(0x7f0000a94000/0x2000)=nil, 0x2000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil) fcntl$setlease(r0, 0x400, 0x1) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000000300)={0x9, &(0x7f00000001c0)=[{0x200, 0x80000000}, {0x40, 0xb4a}, {0xffc4, 0x5}, {0x2, 0x6}, {0x80000000, 0xffffffff}, {0x40, 0x5cb40564}, {0x10000, 0x3}, {0x0, 0x594bf84c}, {0x80000000, 0x3ff}]}) write(r2, &(0x7f00000001c0), 0xfffffef3) read(r1, &(0x7f0000000200)=""/250, 0x50c7e3e3) sendfile(r0, r0, &(0x7f000079a000), 0xfec) 2018/04/29 08:08:32 executing program 1: sysfs$1(0x1, &(0x7f0000000000)='\x00') syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') fstat(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setgid(r0) [ 268.974850] IPVS: set_ctl: invalid protocol: 255 127.0.0.1:20002 lc [ 268.990404] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=22632 comm=syz-executor0 2018/04/29 08:08:32 executing program 2: add_key$keyring(&(0x7f0000bc5ff8)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer2\x00', 0x404000, 0x0) write$selinux_context(r0, &(0x7f00000001c0)='system_u:object_r:pam_var_run_t:s0\x00', 0x23) getpeername$ax25(r0, &(0x7f0000000140), &(0x7f0000000180)=0x10) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x100) openat$cgroup_ro(r1, &(0x7f00000000c0)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) fcntl$setlease(r2, 0x400, 0x3) 2018/04/29 08:08:32 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f00000000c0)={@empty, @rand_addr}, 0x9) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f000043e000)={0x1, {{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xb}}}}, 0x84) setsockopt$inet_mreqsrc(r0, 0x0, 0x23, &(0x7f0000000100)={@multicast2=0xe0000002, @multicast2=0xe0000002, @dev={0xac, 0x14, 0x14, 0x15}}, 0xc) getsockopt$inet_buf(r0, 0x0, 0x29, &(0x7f0000000000)=""/145, &(0x7f0000695ffc)=0x91) 2018/04/29 08:08:32 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x220080, 0x89) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e24, 0x400, @mcast1={0xff, 0x1, [], 0x1}, 0x80}, 0x1c) r1 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_int(r1, 0x29, 0x19, &(0x7f0000f72ffc)=0x9, 0x4) sendto$inet6(r1, &(0x7f0000000040), 0x0, 0x20000850, &(0x7f0000000100)={0xa, 0x4e21, 0x10000000000000, @empty, 0xa04}, 0x16) rt_sigpending(&(0x7f0000000000), 0x8) recvmsg(r1, &(0x7f0000001480)={&(0x7f0000000140)=@can, 0x80, &(0x7f0000001340), 0x0, &(0x7f0000001380)=""/223, 0xdf}, 0x12000) 2018/04/29 08:08:32 executing program 1: mknod(&(0x7f000086c000)='./file0\x00', 0x103d, 0x0) open$dir(&(0x7f00000000c0)='./file0\x00', 0x881, 0x0) chdir(&(0x7f0000000040)='./file0\x00') mknod(&(0x7f0000000080)='./file0\x00', 0x40, 0x0) [ 269.054292] IPVS: set_ctl: invalid protocol: 255 127.0.0.1:20002 lc 2018/04/29 08:08:32 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001100)='/dev/ptmx\x00', 0x109, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x400400, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000000040)={0x0, 0x3f46, 0x34}, &(0x7f0000000080)=0xc) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000100)={r3, 0x2}, 0x8) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$FIONREAD(r1, 0x541b, &(0x7f00000000c0)) 2018/04/29 08:08:32 executing program 4: mount(&(0x7f00000003c0)='./control/file0\x00', &(0x7f0000000400)='./control\x00', &(0x7f0000000440)='bfs\x00', 0x4000, &(0x7f0000000480)="cb5f84ebd15bcdc04567dc2d243af9a3b4fb29448d5ac0cea5e31af6ef531fe68e2c432c15e5744c6d2401db9e395c41a9759320ce5579ac98798dc7341cc0ecc29705e03f0e4c5895b04be6a2e4c0232323b3e25d7fb10a1818c87e842048a9232559e521da336dda4e001cc7e3021d7e36d2fb280688008e25a59d77574980951e2d11634b04890b11e893532630a33ec3ad576cc0626c167ee7296f126be073da3478cb1f141d0c675c8dd44f76dfc14c4a00fe2f710b6794fca64177b3bc77edabd639795df8aabb6bbc75c98ec6e21a987135fa23dcfdc4c2e66c2cef81c627a23e7de0c7760ce2cab9de5803aa920299") mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000010000/0x2000)=nil, 0x2000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x80800) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00000001c0)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000200)={{{@in6=@local, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6}}, &(0x7f0000000180)=0xe8) lstat(&(0x7f0000000300)='./control/file0\x00', &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) chown(&(0x7f0000000140)='./control/file0/file0\x00', r1, r2) clock_gettime(0x0, &(0x7f0000000080)={0x0}) ppoll(&(0x7f0000000040)=[{r0, 0x1}], 0x1, &(0x7f00000000c0)={r3}, &(0x7f0000000100), 0x8) r4 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(r4, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) close(r0) 2018/04/29 08:08:32 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x1e, &(0x7f0000000100)=0x9, 0xc5b6273e) sendto$inet(r0, &(0x7f00000000c0), 0x0, 0x20020001, &(0x7f0000000000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendmmsg(r0, &(0x7f0000006b80)=[{{&(0x7f0000002f80)=@vsock={0x28, 0x0, 0x0, @my}, 0x10, &(0x7f0000003180), 0x0, &(0x7f00000031c0)}}, {{&(0x7f0000003480)=@vsock={0x28, 0x0, 0x0, @any=0xffffffff}, 0x10, &(0x7f0000005780), 0x8d, &(0x7f0000005800)=[{0x10, 0x18d}], 0x10}}], 0x2, 0x0) 2018/04/29 08:08:33 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa}, 0x1c) getsockopt$inet6_int(r0, 0x29, 0x50, &(0x7f00005a2ffc), &(0x7f00000000c0)=0x2c5) preadv(r0, &(0x7f00000003c0)=[{&(0x7f0000000000)=""/33, 0x21}, {&(0x7f0000000100)=""/72, 0x48}, {&(0x7f0000000040)=""/41, 0x29}, {&(0x7f0000000180)=""/205, 0xcd}, {&(0x7f0000000280)=""/131, 0x83}, {&(0x7f0000000340)=""/10, 0xa}, {&(0x7f0000000380)=""/35, 0x23}], 0x7, 0x0) getsockopt$inet6_int(r0, 0x29, 0x5, &(0x7f0000000400), &(0x7f0000000440)=0x4) 2018/04/29 08:08:33 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f00008f6ff9)='mounts\x00') r1 = epoll_create(0x10000000001f) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000faeff4)) mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000000)='ramfs\x00', 0x0, &(0x7f000000a000)) umount2(&(0x7f00000000c0)='./file0\x00', 0x0) 2018/04/29 08:08:33 executing program 3: r0 = syz_open_dev$evdev(&(0x7f0000000340)='/dev/input/event#\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000040)={0x0, 0x8001}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f00000000c0)={r2, 0x8}, 0x8) ioctl$EVIOCGPROP(r0, 0x80404509, &(0x7f0000000380)=""/159) ioctl$EVIOCGRAB(r1, 0x40044590, &(0x7f0000000300)=0x5747) ioctl$EVIOCGRAB(r1, 0x40044590, &(0x7f0000000000)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000100)={0x0, 0x6}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000180)={r3, 0x100000000}, &(0x7f00000001c0)=0x8) syz_open_dev$loop(&(0x7f00000004c0)='/dev/loop#\x00', 0x2, 0x10000) getsockname$ax25(r1, &(0x7f0000000240), &(0x7f0000000280)=0x10) setsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000000200), 0x4) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f00000002c0)={0x7, 0x69, &(0x7f0000000440)="0df29e0894eb1f439cac08c3d8b37a90605f59a77c9aeb02e5eed9ecbefbe7de2862ce6854b58230f2ddbdaa1a6495af511013714c099844f59b3056be9e12b168477e9616f2fcb2d8b7c365680375996d92e8eab8aa25d1674e2fbcff8307ea4cbc2c9c6f15b9ebb1"}) 2018/04/29 08:08:33 executing program 7: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000000), &(0x7f0000000040)=0x4) write$binfmt_aout(r0, &(0x7f0000000340)={{0x0, 0x9, 0x100, 0xb8, 0xa1, 0x5, 0x2b7, 0x4}, "620761417c23017e2cabc798a7175c5736a993bea7e77599a71bd96011f64322b1196d3764af9b897a001be8a312610e424c744caa4df3c20259f935f2c09efc5b9432ee56a02c9c0387879b070f2eb182223d3887540bf211f10078b732ee92aa8facc6091be40ee639c0d4", [[], [], []]}, 0x38c) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000811ffa)='bdev\x00', 0x100000, &(0x7f0000444000)) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$nfc_llcp(r1, 0x118, 0x2, &(0x7f0000000100)=""/235, 0xeb) setns(r1, 0x60020000) mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1003, 0x0) mount(&(0x7f00002b9ff8)='./file0\x00', &(0x7f0000cbeff8)='./file0\x00', &(0x7f00005f7ffa)='ramfs\x00', 0x80000, &(0x7f000002f000)) mount(&(0x7f0000377ff8)='.', &(0x7f0000187ff8)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f00000e7000)) mount(&(0x7f0000adcff8)='./file0\x00', &(0x7f0000e08fff)='.', &(0x7f00005e9000)='cifs\x00', 0x2000, &(0x7f0000ad5000)) r2 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_int(r2, 0x29, 0x100000000000048, &(0x7f0000000080)=0x5, 0x4) getsockopt$inet6_int(r2, 0x29, 0x48, &(0x7f0000b67000), &(0x7f00000a8000)=0x4) umount2(&(0x7f0000000300)='.', 0x0) 2018/04/29 08:08:33 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000200)='wchan\x00') getsockopt$EBT_SO_GET_INFO(r0, 0x0, 0x80, &(0x7f0000000240)={'filter\x00'}, &(0x7f00000002c0)=0x50) futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f0000000480)={0x77359400, 0x4}, &(0x7f00000004c0), 0x0) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f0000000040)={0x0, 0x7f}, &(0x7f0000000000), 0x0) r1 = open(&(0x7f0000000080)='./file0\x00', 0x40200, 0x4) ioctl$DMA_BUF_IOCTL_SYNC(r1, 0x40086200, &(0x7f00000001c0)=0x2) ioctl$PIO_SCRNMAP(r1, 0x4b41, &(0x7f00000000c0)="30aa6ad562a9a7911347afedd82d6e680659e33a2059c63702bb5c6fd386b786daa5e1c9e4fb8afd7ae2d69ad2e88cd03f53e34a67900638c48410fe10004a02e3cd66afe31a5327d6af31321c0b78fb08eabd6c38cb357e10044a3d2471e2937d9edb7e3850d6c6930b8ee45c7f6bea87323d8faa04d780872b069b0fc2db4a3fcb33c4c152f63aca4808b19dce6df27b5288c6d4dd05d614c3674035ba48110e247a5b1783892c30f15367acb597d7014b53d0d937394d3d7155005fcde4db6669964939bb288eacbc78c9288946182b2b8aa409546078938253ec5b48b4bae7286ac02bb91067a3c2bc") 2018/04/29 08:08:33 executing program 2: r0 = memfd_create(&(0x7f0000000180)='bpq0\x00', 0x3) r1 = dup(r0) getsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f00000001c0), &(0x7f0000000200)=0x4) r2 = socket$inet(0x2, 0x1, 0x0) getsockopt$sock_buf(r1, 0x1, 0x1c, &(0x7f0000000300)=""/51, &(0x7f0000000280)=0x33) getsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f00000000c0), &(0x7f0000000100)=0xb) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000000140)=0x80c, 0x4) setsockopt$IP_VS_SO_SET_STOPDAEMON(r2, 0x0, 0x48c, &(0x7f0000000040)={0x1, 'bpq0\x00'}, 0x18) 2018/04/29 08:08:33 executing program 4: r0 = accept4$ax25(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000040)=0x10, 0x800) flock(r0, 0x3) r1 = syz_open_dev$loop(&(0x7f0000cdfff5)='/dev/loop#\x00', 0x0, 0x0) ioctl$KDGETKEYCODE(r1, 0x4b4c, &(0x7f0000000080)={0x400, 0x3}) ioctl(r1, 0x442000000000127f, &(0x7f0000000000)) 2018/04/29 08:08:33 executing program 6: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x14, &(0x7f0000000040)=@assoc_value={0x0}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000140)={0x0, @in6={{0xa, 0x4e21, 0x4, @remote={0xfe, 0x80, [], 0xbb}, 0x1}}, 0x8, 0x0, 0x9, 0xfffffffffffffffc, 0x200}, &(0x7f0000000200)=0x98) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000240)={r1, 0x7f, 0x7, 0x9, 0x1, 0x7, 0x0, 0x5, {r2, @in6={{0xa, 0x4e22, 0x5, @empty, 0xab}}, 0x20, 0x5, 0x101, 0x8}}, &(0x7f0000000300)=0xb0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$EBT_SO_SET_ENTRIES(r3, 0x0, 0x80, &(0x7f0000000d80)=@broute={'broute\x00', 0x20, 0x4, 0xc28, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000140], 0x0, &(0x7f0000000100), &(0x7f0000000e00)=ANY=[@ANYBLOB="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"]}, 0xc7b) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000340)={r2, @in6={{0xa, 0x4e20, 0xc25, @empty, 0x1f}}, 0x8, 0x1f, 0xffffffff, 0x1, 0x1}, &(0x7f0000000400)=0x98) setsockopt$inet_opts(r3, 0x0, 0x4, &(0x7f0000000440)="ee0d00", 0x10) 2018/04/29 08:08:33 executing program 5: r0 = mq_open(&(0x7f0000112000)='eth0\x00', 0x0, 0x0, &(0x7f0000000000)={0x0, 0x6, 0x1}) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000240)='/dev/rfkill\x00', 0x801000400000, 0x0) r2 = fcntl$getown(r1, 0x9) wait4(r2, &(0x7f0000000040), 0x8, &(0x7f00000001c0)) getsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000000080)=0x42, &(0x7f0000000180)=0x2) mq_timedreceive(r0, &(0x7f00000000c0)=""/98, 0x62, 0x0, &(0x7f0000000140)={0x0, 0x1c9c380}) 2018/04/29 08:08:33 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x5, &(0x7f0000000340)=0x400000043, 0x1) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, &(0x7f00004e8000), 0x0, 0x20000004, &(0x7f00000002c0)={0xa, 0x4e22}, 0x1c) sendto$inet6(0xffffffffffffffff, &(0x7f0000000080)="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", 0x218, 0x8000, &(0x7f0000000000)={0xa}, 0x1c) close(r0) 2018/04/29 08:08:34 executing program 5: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ppp\x00', 0x200, 0x0) r1 = syz_genetlink_get_family_id$fou(&(0x7f0000000580)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f0000000640)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000600)={&(0x7f00000005c0)={0x3c, r1, 0x401, 0x70bd26, 0x25dfdbff, {0x3}, [@FOU_ATTR_IPPROTO={0x8, 0x3, 0x29}, @FOU_ATTR_AF={0x8, 0x2, 0xa}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0x5e}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0x2b}, @FOU_ATTR_TYPE={0x8, 0x4, 0x2}]}, 0x3c}, 0x1, 0x0, 0x0, 0x40890}, 0x4000040) getrusage(0x800000000002, &(0x7f00000000c0)) r2 = syz_open_dev$sg(&(0x7f00000002c0)='/dev/sg#\x00', 0xd, 0x400) setsockopt$packet_rx_ring(r2, 0x107, 0x5, &(0x7f00000004c0)=@req3={0x5, 0x8061, 0x20, 0x401, 0x3, 0x1000, 0x9}, 0x1c) r3 = socket$nl_crypto(0x10, 0x3, 0x15) setsockopt$netlink_NETLINK_PKTINFO(r3, 0x10e, 0x3, &(0x7f0000000140)=0xfff, 0x4) getrusage(0x1, &(0x7f0000000000)) r4 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000500)='/dev/ppp\x00', 0x400b03, 0x0) ioctl$sock_netrom_TIOCOUTQ(r4, 0x5411, &(0x7f0000000240)) fcntl$setsig(r4, 0xa, 0x35) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r4, 0x84, 0x6, &(0x7f0000000340)={0x0, @in={{0x2, 0x4e20, @rand_addr=0xc201}}}, &(0x7f0000000080)=0x84) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r4, 0x84, 0x5, &(0x7f0000000400)={r5, @in6={{0xa, 0x4e22, 0x7fffffff, @local={0xfe, 0x80, [], 0xaa}}}}, 0x84) ioctl$sock_ipx_SIOCAIPXITFCRT(r4, 0x89e0, &(0x7f0000000200)=0x9) ioctl$DRM_IOCTL_RES_CTX(r4, 0xc0086426, &(0x7f0000000180)={0x3, &(0x7f0000000280)=[{0x0}, {}, {}]}) unshare(0x0) ioctl$DRM_IOCTL_GET_CTX(r4, 0xc0086423, &(0x7f00000001c0)={r6, 0x2}) 2018/04/29 08:08:34 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = epoll_create1(0x0) dup3(r1, r0, 0x80000) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000080)) shutdown(r1, 0x0) poll(&(0x7f0000000580)=[{r2}], 0x1, 0x0) r3 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) fcntl$getflags(r3, 0x1) ioctl(r3, 0x227e, &(0x7f0000de6000)) 2018/04/29 08:08:34 executing program 4: r0 = socket$inet(0x2, 0x1, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x17, &(0x7f000000e000), 0xfffffffffffffd4d) [ 270.231821] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2018/04/29 08:08:34 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f000058f000)="440d059bd204000000001700ec", 0xd) getsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000000)=""/217, &(0x7f0000000100)=0xd9) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000140)) 2018/04/29 08:08:34 executing program 6: pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) pipe(&(0x7f0000652ff8)={0xffffffffffffffff, 0xffffffffffffffff}) tee(r0, r2, 0x80007387, 0x0) 2018/04/29 08:08:34 executing program 4: pipe2(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000000280)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) fcntl$setstatus(r0, 0x4, 0x2000) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f00000002c0)={0x1f, {{0x2, 0x800000000004e23, @local={0xac, 0x14, 0x14, 0xaa}}}}, 0x84) ioctl$int_in(r0, 0x5452, &(0x7f0000affff8)=0x2000007) r3 = dup2(r0, r2) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r3, &(0x7f0000000080)) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r3, 0x84, 0x7, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/04/29 08:08:34 executing program 6: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x8000000000004, &(0x7f0000000080)=0xffffffffffffffc1, 0x4) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000140)={0x1, &(0x7f0000000040)=[{0x1000000006, 0x0, 0x0, 0xf9}]}, 0x0) sendto$inet(r0, &(0x7f0000000100), 0x3c058533fd59b3f3, 0x20000000, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendmsg(r0, &(0x7f000009cfe4)={&(0x7f000009ffa8)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'pcrypt(pcrypt(rfc4106(gcm(aes))))\x00'}, 0x80, &(0x7f0000398000)=[{&(0x7f0000697000)="80", 0x1}], 0x1}, 0x0) 2018/04/29 08:08:34 executing program 1: r0 = socket$inet(0x2, 0x2000000080002, 0x0) sendto$inet(r0, &(0x7f0000001540), 0x0, 0x24004010, &(0x7f0000000140)={0x2, 0x4e20}, 0x10) r1 = accept4$ipx(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000040)=0x10, 0x80800) getsockname$ipx(r1, &(0x7f0000000080), &(0x7f00000000c0)=0x10) 2018/04/29 08:08:35 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000)={@multicast1=0xe0000001, @loopback=0x7f000001}, 0xc) setsockopt$IP_VS_SO_SET_FLUSH(r0, 0x0, 0x485, 0x0, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f000043e000)={0x1, {{0x2, 0x0, @multicast1=0xe0000001}}}, 0x90) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000040)={0x2, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x88) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000000100)={0x0, 0x1, 0x2, 0x6}, &(0x7f0000000140)=0x10) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000000180)={r1, 0x8}, 0x8) getsockopt$inet_buf(r0, 0x0, 0x29, &(0x7f0000000000)=""/145, &(0x7f0000695ffc)=0x91) 2018/04/29 08:08:35 executing program 1: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/net/pfkey\x00', 0x20080, 0x0) ioctl$EVIOCGID(r0, 0x80084502, &(0x7f0000000140)=""/165) r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCSKEYCODE_V2(r1, 0x40284504, &(0x7f0000000080)={0x0, 0xfffffffffffffffe, 0x0, 0x0, "020003fe0400000000000317030e6df1850000000000072a9e58030809a7e633"}) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x8000, 0x0) ioctl$DRM_IOCTL_SET_VERSION(r2, 0xc0106407, &(0x7f00000000c0)={0x18f3, 0x5, 0x3, 0x1ff}) ioctl$LOOP_SET_CAPACITY(r2, 0x4c07) 2018/04/29 08:08:35 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000200)={@dev={0xfe, 0x80}}, 0xffffff6f) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x809c0, 0x108) ioctl$SIOCGIFHWADDR(r1, 0x8927, &(0x7f0000000080)) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'veth1\x00', 0x0}) mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x2000002, 0x10, r1, 0x26) setsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000040)={@local={0xfe, 0x80, [], 0xaa}, r2}, 0x14) connect$nfc_llcp(r1, &(0x7f0000000140)={0x27, 0x1, 0x2, 0x5, 0x7, 0x3, "cad0fe95aa4b3d077cec1264e36c0c9bd5e391386c7d122c81e3eee08eedd245ffcdcdadfa72603fe61869be03f0a95b3295d9cddcc47491ca3a3f422575d9", 0x2d}, 0x58) 2018/04/29 08:08:35 executing program 0: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000280)='oom_score_adj\x00') exit(0x0) timer_create(0x1, &(0x7f0000000140)={0x0, 0x41, 0x6, @thr={&(0x7f0000000000)="8fd201e8f078ec785f892b604c3975e04915505801ad4e9d018356530643cbffe0837b865076616135a663de7cf7f73c1138f0227ce73d5ff488e5a109e20fa57e9ba57c1e411d8b26bb6abb499a9f7dbf201d476da4c8ebee2402992143381e0febae29328d341924387955a9b46e702b6bdaee442c9f10f9770326c8ddedf036572b4645f6bc730e967b56ee81a41de49d9a0146e1170b23532481eb319029f4f096bc4e6dd362d54e2309355edcb5a925ac2ccb34350145ba14", &(0x7f00000000c0)="66c1e160729d90ce0d86a42732b3d7423c19666d7884e47ab82c3f9b5e7ad01e6c39a6edb3d8418f6ce491972fcef7ed5cf3e9303e6127081e91426a4904e2e076ba9c32dca687b167ade60bf7163ace29ccdd0ff79232"}}, &(0x7f0000000180)) writev(r1, &(0x7f0000b97000)=[{&(0x7f0000962000)='5', 0x1}], 0x1) 2018/04/29 08:08:35 executing program 6: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x1, 0x2) ioctl$PPPIOCGL2TPSTATS(r1, 0x80487436, &(0x7f0000000140)="f1619d78b07ff048f2036a76098f0da22a24148e9b416be64c8536efb5b8958aff1c9731b55ec36a34394cc3bdaa004af517c3ec47279ce13668591c1c0bee63629bd840ef1600b9e63412070c89506b8c01982dd72050db119e149e936aa798f96d1cd8681eed95d768b7ab017f27cd99e97c1290c26f650c0db429f42f20cb25f0cec23f84a322b263d4cee461b231251ac11e7b0e9a868abb2edb92c715ef36706c7cfb40dffae41b1694abf121093dd0bf587867d4181e5584b0506fd91780f47381bbcd57f22310f50290c6b4beef385a23dfb2f5c2b1c13be1eb56fd155ad8a8b8b835") readahead(r0, 0x4, 0x5) mq_unlink(&(0x7f0000000100)='/dev/pktcdvd/control\x00') 2018/04/29 08:08:35 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000000)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000440)={&(0x7f0000000040)={0x14, 0x4, 0x1, 0x800000001}, 0x14}, 0x1}, 0x0) 2018/04/29 08:08:35 executing program 2: socket$key(0xf, 0x3, 0x2) r0 = socket$key(0xf, 0x3, 0x2) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0xffff, 0x100) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000040), &(0x7f0000000100)=0x4) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000080)=ANY=[@ANYBLOB="0203000910000000feffffff000000000200130002000000008700000000000005000600000000000a000000000000000000004000000000000000000000000000000000000000000200010000000000000000020000006a05000500000000000a00000000000000ff0100000000000000000000000000010000000000000000"], 0x80}, 0x1}, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/mls\x00', 0x0, 0x0) 2018/04/29 08:08:35 executing program 7: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/mls\x00', 0x0, 0x0) ioctl$VT_GETMODE(r0, 0x5601, &(0x7f0000000200)) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f0000cd3000)='ramfs\x00', 0x1, &(0x7f000056a0e2)) mount(&(0x7f0000802ff8)='./file0\x00', &(0x7f0000b16000)='./file0\x00', &(0x7f0000905000)='devtmpfs\x00', 0x85030, &(0x7f00000000c0)="be48caa1747e508c31dbaf2c43546a971f4db3424cb6e3c3b52f9a3b9fcd07d52fc9c7cf147ea3e39d44011be10165a8447eb15d2da025cbc7ac55eba734c01aa341e1a10b8a0c7ef09ae20df3ddd81d11cd2e5430073d24460994eb8cecff9d8131054e75824b604dfd9272428db7ed96d2bc73b682159b2479a0331723527f07f97ed4b3eaa1007917a731c0b2f4c46bda1705a4ce8618ce400e675430de10d1090a0cad4a03841a09965003f9d9fd43cf3b14cfa2d05ad4004831f28500292538690eeb11db56022a8c50ae") syz_mount_image$hfs(&(0x7f0000000040)='hfs\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f00000011c0), 0x2001024, &(0x7f0000001200)) 2018/04/29 08:08:35 executing program 5: r0 = syz_open_dev$binder(&(0x7f0000f5b000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x20011, r0, 0x0) r1 = mmap$binder(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x0, 0x10010, r0, 0x30) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000180)={0x1c, 0x0, &(0x7f0000000000)=[@request_death={0x400c630e, 0x4, 0x1}, @free_buffer={0x40086303, r1}], 0xa2, 0x0, &(0x7f0000000040)="79b76f51805202ad27a3ff2c1b8783e3032b7eeacff09a12c8271a6ffbe761d7cf820b2915faec7bc6403bbf5722bd35c4deec0aa7c99b5f155595b36b1b6e007045856042cc4cc5511b987391746fa1469b88aa802423970b85f4f33ecffb8f723962aeedcc6f30d28042ba1071b59c3adec215461d931f18ff4a43ecebf53f8f227ea2913cb88d76a683cda4b3f050e1b73ca44e2602680f3341e4e956e8f0caa4"}) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000004fbc)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x8, &(0x7f000026c000)=[@ptr={0x73622a85, 0x0, &(0x7f00004edf8a), 0x1}], &(0x7f000000afd0)=[0x0]}}], 0x0, 0x0, &(0x7f0000009000)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00000004c0)={0x8, 0x0, &(0x7f0000000100)=[@decrefs={0x40046307}], 0x0, 0x0, &(0x7f00000003c0)}) 2018/04/29 08:08:35 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ip6_tables_names\x00') preadv(r0, &(0x7f0000000240)=[{&(0x7f0000001540)=""/245, 0xf5}], 0x1, 0xfffffffffffffffc) ioctl$EVIOCGUNIQ(r0, 0x80404508, &(0x7f0000000280)=""/10) pipe(&(0x7f00000000c0)) 2018/04/29 08:08:35 executing program 6: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000a00)='/dev/autofs\x00', 0x0, 0x0) futimesat(r0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={{}, {0x0, 0x7530}}) fstat(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0}) r2 = request_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000100)='keyring{\x00', 0xfffffffffffffffe) openat$selinux_status(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/status\x00', 0x0, 0x0) keyctl$get_persistent(0x16, r1, r2) ioctl$UFFDIO_REGISTER(r0, 0xc0189436, &(0x7f00000006c0)={{&(0x7f0000ffb000/0x3000)=nil, 0x3000}, 0x2}) [ 271.370023] binder: 22815:22819 BC_REQUEST_DEATH_NOTIFICATION invalid ref 4 [ 271.396170] binder: 22815:22819 BC_FREE_BUFFER u0000000000000000 no match 2018/04/29 08:08:35 executing program 7: r0 = socket$netlink(0x10, 0x3, 0xfffffffffffffffe) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000040)="2900000018001980013d75241a0407210206e200670000bf000000000000e830000000000000000000", 0x29}], 0x1) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000100)={0x1, 0x2, 0x1, 0x7, 0x0}, &(0x7f0000000140)=0x10) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000180)={r2, 0x9}, 0x8) signalfd4(r0, &(0x7f0000000000)={0x5}, 0x8, 0x0) 2018/04/29 08:08:35 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000065fc8)={&(0x7f00002dfff4)={0x10}, 0xc, &(0x7f0000fd1000)={&(0x7f0000000000)={0x14, 0x4, 0xa, 0x11}, 0x14}, 0x1}, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) write$cgroup_pid(r1, &(0x7f0000000080)={[0x35, 0x34, 0x37, 0x30, 0x33, 0x34]}, 0x6) 2018/04/29 08:08:35 executing program 6: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x101200, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000000040)) accept4$netrom(0xffffffffffffffff, &(0x7f0000000580), &(0x7f0000000240)=0xfffffffffffffe0c, 0x1ecb863189df003f) ioctl$EVIOCREVOKE(r0, 0x40044591, &(0x7f00000000c0)=0x1) ioctl$EVIOCGSND(r0, 0x8040451a, &(0x7f0000000100)=""/219) [ 271.414051] binder: 22815:22819 DecRefs 0 refcount change on invalid ref 0 ret -22 2018/04/29 08:08:35 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x800) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f0000000040)) recvmsg(0xffffffffffffff9c, &(0x7f0000000880)={&(0x7f00000000c0)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast1}}}, 0x80, &(0x7f0000000740)=[{&(0x7f0000000140)=""/124, 0x7c}, {&(0x7f00000001c0)=""/232, 0xe8}, {&(0x7f00000002c0)=""/161, 0xa1}, {&(0x7f0000000380)=""/88, 0x58}, {&(0x7f0000000400)=""/251, 0xfb}, {&(0x7f0000000500)=""/199, 0xc7}, {&(0x7f0000000600)=""/35, 0x23}, {&(0x7f0000000640)=""/205, 0xcd}], 0x8, &(0x7f0000000780)=""/199, 0xc7, 0x4}, 0x40) getpeername$packet(0xffffffffffffff9c, &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000900)=0x14) connect$packet(r1, &(0x7f0000000940)={0x11, 0xd, r2, 0x1, 0x9d0f, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) r3 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000980)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$KDSKBMODE(r3, 0x4b45, &(0x7f00000009c0)=0xffffffffffffff81) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f0000000a00)={0x80000001, 0x4, 0x1, 'queue0\x00', 0x8001}) ioctl$KDSETMODE(r3, 0x4b3a, 0x1) ioctl$VT_RELDISP(r3, 0x5605) ioctl$PIO_FONT(r3, 0x4b61, &(0x7f0000000ac0)="fd2fef8c8f36e8bb2c") r4 = openat$dir(0xffffffffffffff9c, &(0x7f0000000b00)='./file0\x00', 0x208002, 0x0) socketpair$ax25(0x3, 0x3, 0xcb, &(0x7f0000000b40)) finit_module(r4, &(0x7f0000000b80)='queue0\x00', 0x1) setsockopt$inet6_mreq(r3, 0x29, 0x1c, &(0x7f0000000bc0)={@mcast1={0xff, 0x1, [], 0x1}, r2}, 0x14) mlockall(0x3) r5 = accept4$ipx(r1, &(0x7f0000000c00), &(0x7f0000000c40)=0x10, 0x80800) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a45320, &(0x7f0000000c80)={{0xa, 0x9}, 'port0\x00', 0x1, 0x0, 0x6, 0x222, 0x6, 0x5, 0x2, 0x0, 0x2}) write$cgroup_subtree(r3, &(0x7f0000000d40)={[{0xe80ba2527003d652, 'pids', 0x20}]}, 0x6) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000000d80)={0x0}, &(0x7f0000000dc0)=0xc) fcntl$setown(r1, 0x8, r6) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x2400, 0x8) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f0000000e00)={0x0, 0x1}, &(0x7f0000000e40)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r3, 0x84, 0x7c, &(0x7f0000000e80)={r7, 0x1, 0xbbc0}, &(0x7f0000000ec0)=0x8) setsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000f00)=0x101, 0x4) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000000f40)={r8, @in6={{0xa, 0x4e24, 0x5, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x4}}, 0x1, 0x9, 0x3, 0x5a40000000, 0x80}, &(0x7f0000001000)=0x98) getuid() fcntl$F_SET_FILE_RW_HINT(r5, 0x40e, &(0x7f0000001040)) getsockname$packet(r3, &(0x7f0000001080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00000010c0)=0x14) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000001100)={{{@in=@broadcast}}, {{@in=@multicast2}, 0x0, @in=@multicast2}}, &(0x7f0000001200)=0xe8) 2018/04/29 08:08:35 executing program 4: setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x2, &(0x7f0000000480), 0xffffff96) ioctl$sock_inet_SIOCGIFDSTADDR(0xffffffffffffffff, 0x8917, &(0x7f0000000000)={'ip_vti0\x00', {0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x17}}}) 2018/04/29 08:08:35 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00000000c0)={'lo\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000300)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000002c0)={&(0x7f00000003c0)=ANY=[@ANYBLOB="2800000011000105000000000000000007000000", @ANYRES32=r2, @ANYBLOB="000000000000000008001a0004400000"], 0x28}, 0x1}, 0x0) 2018/04/29 08:08:35 executing program 1: pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) ioctl$UFFDIO_COPY(r1, 0xc028aa03, &(0x7f0000000080)={&(0x7f0000ffd000/0x1000)=nil, 0x1000}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000240)=ANY=[@ANYBLOB="faffffff5535a85de32e70ead4fa4a6bfcced536014f956df0b1b3fbf56c1c8cbb0b956efb01f5e129b4a498d325fb9e2a1b132aad55af0b3475c8d20637ffaaefd4a651da1b1e800be1b7a1d2864f8fdf6717da87c301da812c3599657c11790c9fb9f5c0c02c0f3671ae6d5e74ee3f2cbec782b2f4602829e35fff", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000100)=0x20) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000140)={r3, 0x100}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00000001c0)={r2, 0x2, 0x1, [0xdc2]}, 0xa) prctl$intptr(0x27, 0xffffffffffffffff) unlink(&(0x7f0000000200)='./file0\x00') socketpair(0x15, 0xa, 0x4, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r4, 0x111, 0x5, 0xe7, 0x4) [ 271.442246] binder: 22815:22819 BC_REQUEST_DEATH_NOTIFICATION invalid ref 4 [ 271.442830] binder: BINDER_SET_CONTEXT_MGR already set [ 271.442838] binder: 22815:22843 ioctl 40046207 0 returned -16 [ 271.465263] binder: 22815:22819 BC_FREE_BUFFER u0000000000000000 no match 2018/04/29 08:08:35 executing program 6: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) inotify_init1(0x80000) fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) ptrace$setopts(0x4206, r1, 0x0, 0x0) rt_tgsigqueueinfo(r1, r1, 0x2, &(0x7f0000000080)={0x37, 0x10001, 0x8001, 0x1}) waitid(0x0, 0x0, &(0x7f0000000040), 0x2, &(0x7f00000000c0)) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000140)='/dev/hwrng\x00', 0x10300, 0x0) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000000180)={{{@in6=@dev, @in=@dev}}, {{@in6}, 0x0, @in=@broadcast}}, &(0x7f0000000280)=0xe8) ptrace$cont(0x3f, r1, 0x0, 0x0) [ 271.476268] binder_alloc: 22815: binder_alloc_buf, no vma [ 271.476288] binder: 22815:22843 transaction failed 29189/-3, size 40-8 line 3133 [ 271.477055] binder: 22815:22851 DecRefs 0 refcount change on invalid ref 0 ret -22 [ 271.536007] binder: undelivered TRANSACTION_ERROR: 29189 [ 271.541931] binder: release 22815:22819 transaction 90 out, still active [ 271.575220] binder: unexpected work type, 4, not freed [ 271.589620] binder: undelivered TRANSACTION_COMPLETE [ 271.606645] binder: send failed reply for transaction 90, target dead 2018/04/29 08:08:36 executing program 5: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000000100)="240000005a005f191415f507125a00000903210308001000fff708ff0800030000000108", 0x24) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) recvmsg$netrom(r0, &(0x7f0000000400)={&(0x7f0000000240)=@full={{0x3, {"e3f7582c9d912e"}}, [{"c22b9e8f661936"}, {"3c83a100c3df14"}, {"b1595ec3e777e9"}, {"0e9e7d51b70709"}, {"d3f5defff120a1"}, {"17d706abd37b77"}, {"8138072674f560"}, {"9a50d42eb51f7a"}]}, 0x48, &(0x7f0000000340), 0x0, &(0x7f0000000380)}, 0x0) mknodat(r0, &(0x7f0000000080)='./file0\x00', 0x1042, 0x7) 2018/04/29 08:08:36 executing program 7: r0 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'ifb0\x00', 0x4012}) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) readv(r0, &(0x7f0000000080)=[{&(0x7f0000000000)=""/76, 0x4c}], 0x1) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000340)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r1, 0xc00c64b5, &(0x7f00000003c0)={&(0x7f0000000380)=[0x0, 0x0, 0x0, 0x0], 0x4}) recvmsg(r1, &(0x7f0000000800)={&(0x7f0000000440)=@in6={0x0, 0x0, 0x0, @ipv4={[], [], @local}}, 0x80, &(0x7f0000000740)=[{&(0x7f00000004c0)=""/217, 0xd9}, {&(0x7f00000005c0)=""/52, 0x34}, {&(0x7f0000000600)=""/60, 0x3c}, {&(0x7f0000000640)=""/102, 0x66}, {&(0x7f00000006c0)=""/61, 0x3d}, {&(0x7f0000000700)=""/50, 0x32}], 0x6, &(0x7f0000000780)=""/104, 0x68, 0x1f}, 0x40000001) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = getpgid(0x0) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000400)=0x6, 0x4) r3 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000240)='/proc/sys/net/ipv4/vs/pmtu_disc\x00', 0x2, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000000280)={0x0, 0x0, 0x1}) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f00000002c0)={0x0, 0x0, 0x1323}) ioctl$DRM_IOCTL_GEM_FLINK(r3, 0xc008640a, &(0x7f0000000300)={r4, r5}) tkill(r2, 0x13) r6 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000100)='/dev/pktcdvd/control\x00', 0x800, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0086426, &(0x7f00000001c0)={0x2, &(0x7f0000000180)=[{}, {0x0}]}) ioctl$DRM_IOCTL_RM_CTX(r6, 0xc0086421, &(0x7f0000000200)={r7, 0x2}) 2018/04/29 08:08:36 executing program 2: r0 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x100) write(r0, &(0x7f00000002c0)="5575a2ad8510cbdccaa210a09666daf584001bd172b05ce5d5c4595f64e3b272bec7fb35059cf2b03d8e9e344b6fc9644604068c0300ffccc1fbf000a9268d78363021679f08977b795880cb00c6fc2397352e32c382dc84d152ee4f825afaab32e7006fd7356725a662ff84c7020000000000000069b709f8e96b202940e08723ab4dc47c65d131d7019d1c89895adbae637abbbbe6234ea47b92d31b090000006034a3c12e9d99e278858091498c80000000cc08d6b55ec17651843942795d455aee7a2179d9fab6a69421d637e59818ef0747eeae386ba7085909dabf", 0x1a) ioctl$EVIOCGPROP(r0, 0x80404509, &(0x7f0000000100)=""/173) ioctl$EVIOCSABS2F(r0, 0x401845ef, &(0x7f0000000000)={0xc, 0xc6, 0x8c, 0xd6a4, 0x35db, 0x3}) 2018/04/29 08:08:36 executing program 3: r0 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x0) mkdir(&(0x7f0000cb3ff8)='./file0\x00', 0x1) chroot(&(0x7f0000000040)='./file0\x00') mount(&(0x7f00005b9ff8)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='sockfs\x00', 0x1000, 0x0) chdir(&(0x7f0000cd2ff8)='./file0\x00') symlink(&(0x7f0000ed6ffe)='..', &(0x7f00000000c0)='../file0\x00') umount2(&(0x7f0000000180)='../file0\x00', 0x9) pivot_root(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='../file0\x00') fremovexattr(r0, &(0x7f0000000040)=@known='system.sockprotoname\x00') 2018/04/29 08:08:36 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cgroup.controllers\x00', 0x0, 0x0) ioctl$PPPIOCSMRU(r0, 0x40047452, &(0x7f0000000040)=0x5) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_int(r1, 0x0, 0x6, &(0x7f00000001c0)=0x10006, 0x4) setsockopt$inet_int(r1, 0x0, 0x12, &(0x7f0000000280)=0x1f, 0x4) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000ef0ffc)=0x7fe, 0xffffff14) sendto$inet(r1, &(0x7f0000edf000), 0x0, 0x0, &(0x7f0000ee9ff0)={0x2, 0x4e20}, 0x10) recvmsg(r1, &(0x7f0000bd9000)={0x0, 0x0, &(0x7f0000eee000), 0x0, &(0x7f0000b18faf)=""/81, 0x3a}, 0x40002104) 2018/04/29 08:08:36 executing program 6: r0 = socket$packet(0x11, 0x3, 0x300) signalfd4(r0, &(0x7f0000000000)={0x5}, 0x8, 0x80800) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000080)='rdma.current\x00', 0x0, 0x0) ioctl$EVIOCGKEYCODE_V2(r1, 0x80284504, &(0x7f00000002c0)=""/4096) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000040)=0x6, 0xfffffffffffffe1d) sendto$inet6(r0, &(0x7f0000000240)="0401000000c000ddb8460900ffb25b4202938207d9033780398d5375c5f73f939029298d7535352cd5a1f575903376b15cddc7d0c6a722a59a7a033b970720a42f2a2bb404e1b50000000000000000f55d4626a880be8bc3cfaeba524830be0ea8635534ee68d217e9e23c1e", 0x6c, 0x0, &(0x7f0000000200)={0xa, 0x200000800, 0x20000000009, @loopback={0x0, 0x1}}, 0x1c) 2018/04/29 08:08:36 executing program 4: syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) r0 = eventfd2(0x0, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vga_arbiter\x00', 0x0, 0x0) unshare(0x400) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f00007fbfc0), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f00001da000), 0x8}) fcntl$notify(r0, 0x402, 0x1) 2018/04/29 08:08:36 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r1, 0x5452, &(0x7f0000000040)) shutdown(r0, 0x400000005) 2018/04/29 08:08:36 executing program 5: seccomp(0x1, 0x1, &(0x7f0000028ff0)={0x1, &(0x7f00000b3000)=[{0x6, 0x0, 0x0, 0x80407ffffffd}]}) prctl$seccomp(0x16, 0x2, &(0x7f0000000140)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) ioctl$VT_DISALLOCATE(r0, 0x5608) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) seccomp(0x1, 0x1, &(0x7f0000028ff0)={0x1, &(0x7f0000234ff8)=[{0x6}]}) 2018/04/29 08:08:36 executing program 0: socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000000000)={0xffffffffffffffff}) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000140)='/proc/self/net/pfkey\x00', 0x2, 0x0) ioctl$DRM_IOCTL_AGP_INFO(r1, 0x80206433, &(0x7f0000000240)=""/126) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r1, 0xc08c5334, &(0x7f0000000180)={0x6, 0x88, 0x40, 'queue0\x00', 0xffff}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000040)) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/mls\x00', 0x0, 0x0) getpeername$netlink(r2, &(0x7f00000000c0), &(0x7f0000000100)=0xc) 2018/04/29 08:08:36 executing program 1: socketpair(0xa, 0x803, 0x40, &(0x7f0000000200)={0xffffffffffffffff}) connect$unix(r0, &(0x7f0000000240)=@file={0x1, './file0\x00'}, 0x6e) mremap(&(0x7f0000017000/0x4000)=nil, 0x4000, 0x2000, 0x7, &(0x7f0000ffc000/0x2000)=nil) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/autofs\x00', 0x400000, 0x0) setsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f00000001c0)=0x1ff, 0x1) syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000040)='./file0\x00', 0xfffffffffffffff7, 0x1, &(0x7f00000000c0)=[{&(0x7f0000000080)="fbc10517f35a0c299ca6bad616af02f6ffa25e0f12338b55cdfd8615", 0x1c, 0x1}], 0x2080, &(0x7f0000000100)={[{@commit={'commit', 0x3d, [0x37]}, 0x2c}, {@subvolid={'subvolid', 0x3d}, 0x2c}, {@check_int_print_mask={'check_int_print_mask', 0x3d, [0x35, 0x2d, 0x39, 0x33]}, 0x2c}, {@nodiscard='nodiscard', 0x2c}, {@inode_cache='inode_cache', 0x2c}, {@nodatacow='nodatacow', 0x2c}, {@noacl='noacl', 0x2c}, {@max_inline={'max_inline', 0x3d, [0x34, 0x32, 0x3f, 0x36, 0x37]}, 0x2c}]}) 2018/04/29 08:08:36 executing program 4: r0 = syz_open_pts(0xffffffffffffff9c, 0x0) ppoll(&(0x7f0000000080)=[{r0, 0x2}], 0x1, &(0x7f00000000c0), &(0x7f0000000180)={0x15}, 0x8) r1 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x12, 0x480040) r2 = memfd_create(&(0x7f0000000140)="000000008c00000000000000000000", 0x0) pwritev(r2, &(0x7f0000f50f90)=[{&(0x7f0000000100)="a8", 0x1}], 0x1, 0x81003) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) ftruncate(r2, 0x10001) sendfile(r1, r2, &(0x7f0000000000), 0x7fffffff) 2018/04/29 08:08:37 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) sysfs$1(0x1, &(0x7f0000000040)='-\x00') r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/mls\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f00000000c0)=0xffffffff, 0x4) ioctl$LOOP_SET_CAPACITY(r1, 0x4c07) sendto$inet(r0, &(0x7f0000001080)="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", 0x1007, 0x20000010, 0x0, 0x1f2) setsockopt$inet_int(r0, 0x0, 0x2, &(0x7f0000000000)=0x3, 0xfd48) 2018/04/29 08:08:37 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000280)={0xa, 0x2, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x17}}}, 0x1c) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="0c0000000100000002000000eebfa6f69ba883abb448689d28b15ee3c995a4c51c05508630cd880676d4abb742746d9873d28f3eaa25b51d4cc0be7ab465251c7376578d5293c39a96cbc19865346215e5e7968daf1b27d8a01b5eb9fc8a941aa9daa810e3d2d9a57f571971c18cc09526fce4c25a2738d10136af43f30497dc12e9960ecc2318e0cb07d065b2b20736a4ca69d9293b51046cfad275a3fc21e1b52c1e12f80e796a8ab2"], 0xc}}], 0x1, 0x0) 2018/04/29 08:08:37 executing program 5: preadv(0xffffffffffffffff, &(0x7f00000023c0)=[{&(0x7f0000003040)=""/4096, 0x1000}], 0x1000000000000062, 0x0) 2018/04/29 08:08:37 executing program 4: futex(&(0x7f000000cffc)=0x1, 0x8, 0x0, &(0x7f0000000000), &(0x7f0000000080), 0x0) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) utimes(&(0x7f0000000040)='./file0\x00', &(0x7f0000000140)={{r0, r1/1000+30000}, {r2, r3/1000+30000}}) 2018/04/29 08:08:37 executing program 3: r0 = socket$packet(0x11, 0x80000000002, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'syz_tun\x00', 0x0}) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f00000000c0)={r1, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0xfffffe21) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f00000011c0)={r1, 0x1, 0x2, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x186c602c59cbe5d9) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000000)={r1, 0x1, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x10) 2018/04/29 08:08:37 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000182000)={&(0x7f0000000100)={0x2, 0x2000000000b, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) ioctl$EVIOCGBITSW(r0, 0x80404525, &(0x7f0000000280)=""/69) r1 = request_key(&(0x7f0000000080)='rxrpc\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000180)='\x00', 0xfffffffffffffffa) keyctl$get_security(0x11, r1, &(0x7f00000001c0)=""/132, 0x84) 2018/04/29 08:08:37 executing program 7: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000180)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0xfffffffffffffffe}, 0xc, &(0x7f00000017c0)={&(0x7f0000000100)=ANY=[@ANYBLOB="1c00000001018907000000020000000000000000080008007f000039"], 0x1c}, 0x1}, 0x0) fcntl$getownex(r0, 0x10, &(0x7f00000004c0)={0x0, 0x0}) ptrace$cont(0x20, r1, 0x4, 0xffffffffffff7fff) r2 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000080)='/dev/pktcdvd/control\x00', 0x200000, 0x0) ioctl$TIOCLINUX6(r2, 0x541c, &(0x7f0000000240)={0x6, 0xffffffffffff8001}) r3 = getpgid(0x0) r4 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(r4, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x102000}, 0xc, &(0x7f0000000280)={&(0x7f0000000300)=ANY=[@ANYBLOB='T\x00\x00\x00', @ANYRES16=r5, @ANYBLOB="12002abd7000ffdbdf25100000000c00020008000900008000002c000100080002000000000008000600666f000008000b0073697000000002006c0000000800090018000000080005007637b3901c1b36a622e0f30669b2720cd6ae687eaed7f54e169d35f7d98920ae0deec197175ab5b811a8d604b811baafd630fa32092da10c1c4beb8fc069062811a00782d708b4a4e0f546bd0adde939bf7ba7c68ebc91b897d4ba92b363d497949f8d439811d4790b1ca86dc21a000000000000000000002e40d1599d217dc20979a9f0c280282ffc97156ca15f97af73244afb74ac4b15a5457188ae57a8"], 0x3}, 0x1, 0x0, 0x0, 0x40001}, 0x40800) fcntl$lock(r0, 0x5, &(0x7f0000000000)={0x0, 0x0, 0x20, 0x9, r3}) munlockall() 2018/04/29 08:08:37 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000280)={'veth1\x00', &(0x7f0000000240)=@ethtool_pauseparam={0x12}}) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000000)="0289f15c6cef1bf6951800e98d16e8ac", 0x10) ioctl(r0, 0x8, &(0x7f0000000040)="f5b49c3f2c29bc0797b60bcef0a5cff8142968ff5ecf805c43d7d8b45667d6cb170235590e14ca8577388bf97f09ac2941ea65b094c142be521625f7b6ea169ecc96c4759529ca4f922ddfcd38e857e2efcfedc15a01f7ede63b7aa00caf83420d208d7e59061a46155e18aeaf6083eb6f6ddbfb0c305f4cbd4656b99c05fab033f170bd57c4526e14965fb552f83f78714fb44acc263d6f25bfefa3954a7a8a6dd1e825ca9dcb4fbca2da315f0c44afa21377bb249f618993d8a12957543a443e2a6bb083e08d5ec8d6b67cfef4e0bc48c7bf3c43558fc2fe636fb4") 2018/04/29 08:08:37 executing program 5: mkdir(&(0x7f000082f000)='./control\x00', 0x0) r0 = open(&(0x7f000080dff6)='./control\x00', 0x0, 0x0) getdents(r0, &(0x7f00000000c0), 0x0) getdents(r0, &(0x7f0000000140)=""/108, 0x6c) ioctl$TCGETS(r0, 0x5401, &(0x7f0000000080)) lgetxattr(&(0x7f0000000000)='./control\x00', &(0x7f0000000040)=@known='security.evm\x00', &(0x7f00000001c0)=""/4096, 0x1000) 2018/04/29 08:08:37 executing program 2: socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000001900)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000001940)=0x0) r2 = syz_open_procfs(r1, &(0x7f00000018c0)='fd/42') sendmmsg$nfc_llcp(r2, &(0x7f0000001840)=[{&(0x7f0000000040)={0x27, 0x1, 0x2, 0x3, 0x9, 0x100000000, "f3e03d46adbd9429984ae648783d2e7a3d694c5ee65a3f01fbec0ae69db38617d52291b23b50dad4a0e8e6042616a202deac94ba1b5a2530f4f5e67f81b2bf", 0x16}, 0x58, &(0x7f00000001c0)=[{&(0x7f00000000c0)="975769e23e8faf3adc1b31494a06b4ef710e5f147457b344a41944062696490d6135c3978355b7ba8dc52f6237b4cd", 0x2f}, {&(0x7f0000000100)="a4fe44a229711b17ebfe3c445e2b9aa6c2ca95d99911c67c5b296d3ab98198cd7a332f2cc64d30f24f2044850d28b4c534e6ca88d384eb940dc559f25ab397796857046ef90e975d12be26d30a94e4c47b8a9ccbe4706df69c7593011e9357d0724d831781cded8619e5b9306c1ec98b681aec091676e4ce0d1b8fcd5d68fbe2a1e1809a50268b35a991084fbc6ea7a4ae011fbd8e6687a9", 0x98}], 0x2, &(0x7f0000001980)=ANY=[@ANYBLOB="bc000000130100000101000047e9bf347226f24d3784a27dffeaa1766bd08975f0634438d250995a896f943c2cad47c3bcdf7b1c27003018c6597b7813aa38c557158f42be78ca180b664bcc544f5a3770c74d6238d2e35fa74f058430a71987113249e6136bdb2d7f5ba64e9e143a61ce859ac0bc168d02e1fb782bdff6f8f78c1aaecaf6fa8d3f10e8aeaf73d16e287a2dd3e01e239cf98973ad0f48df932cfbd7a2a298cdc2f1f4b54c49eac83bb16f7e09f4d33bdc4a8f3e12dc9e9d8b286fc9244d9479e8576f5a01e9"], 0xbc, 0x44000}, {&(0x7f00000002c0)={0x27, 0x0, 0x1, 0x7, 0x7fffffff, 0x400000000000000, "0a84cd376e862e424b4c155b2587e184d7b46dbff28fbb420ad7ef8a6bca5f15418b304acd6f7a647e1eb26e23cf70f1fd3878b2056e844d7bd83dc8f749c6", 0x10}, 0x58, &(0x7f00000017c0)=[{&(0x7f0000000340)="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", 0x1000}, {&(0x7f0000001340)="5b789736c44b5af74b4e3e", 0xb}, {&(0x7f0000001380)="3f6cf4a17238e86dbf16dbc572a69bdee77d0a6505c28dd9ecf7bc36e94915fd32fadfda9d0ab8e1fa6b100c564c5ca69e32cd4293cc29c0c0641280eaaa74d0fefab974bf6c167a316c39c4a05c5dcfdaa732ad997e0d202146eaedbe6c78a00af97dd8e073952d4fff39d2be7634b26c7609acc891dfedd6b32390ddfe4790ee7d4c4bb63ed1485560096044701e1b359e4de658ccecbae8af0dbb3d0670b53f8750a97211e15bef28861df72e2a47a3a6a56eacdcbff4a244c79cf76337663d8b38d3f58119f094e0f0ad957ffc05cd7a6fbdd46d9b15ecdb633ca4b132af7ed00ee737d100df2c846fe8b391c9b3233567a4374b96", 0xf7}, {&(0x7f0000001480)="49930cc9e56f0739994abb1bc7b73feb72fc3e84a94540b1fd1e", 0x1a}, {&(0x7f00000014c0)="62ba25102d7052a4b1a3e7f39fe9e72dddaf97a961fb0caa921ce20bd340cde41a7e4f5da01a2313ef5ffa832c417612e12719c72ee5a47d574bb281c28917123f41c86fb747ce10d18214fdf5f0c0719b32469be7b6fd07f83725f3124ada8b937b62d76779b75570642c919859504bc5352e74ca80c3801aaf4868387ed760ec221e2c3783fc7c06727a77b5f04c5082d9d9fe031e51e3cfe82af166c72c7a79ca38c5d415723965f192fb2b6a358ed1863898c2065b34ed5015324bebd2db2938fadd23c2cd5787ef3fc654f76b54b271faad40", 0xd5}, {&(0x7f00000015c0)="837cf5ab0c4fc1342ebed0ee027f45f998c1eaff1566c6d4d9c3340f679e98fb53d77a02caecef382cc326eaeaa12c373213d18806fffa1d7eb49733029603676ff7fdcfdee83829a59e64b230d49471878bc67f5fbb585851aad29d8d3c6cbbacc51e28488f87b90d48a57374bf7933e2c54f8b1e7664fc4ffbac00de4a7cb974acaf6991085af683ff751f3e581e9f471df66a20d2ece8e4447475cde774d003b117035e5fdaec1d7586f593864b6a6df4eaad4322ac3e437667538a65fb2458d9d64c21aa628aca5da2fb20e9f1dcbd5c70f3246f3fa79f0fa61937fea6d3e86e185e0804d833c76dbe5debbb53e35a", 0xf1}, {&(0x7f00000016c0)="3e937f97a110ac728e5be683063e76a225dd143a5037406c59a9bafc51f8f43135325cf93445101abf16899d3c27c2098da6bad473b199b8d7532e3b8f5e8a3db78d03c0e4ba45b3bbcbdb4fc2b62e189f0275bdce8a19c9840e66d2a718a2a77ca0eccf70fba67e90379fbc4703513ee9b5c6608fa3e778ece6214935", 0x7d}, {&(0x7f0000001740)="cc58c2934aa280c58890e571fdfedd270600893df9395f0920bd2e4f", 0x1c}, {&(0x7f0000001780)="6b1893a2097aef87d332961e803a64c8316400013d609fd1026294d215e70b87bf", 0x21}], 0x9, 0x0, 0x0, 0x4000}], 0x2, 0x0) ioctl$KDADDIO(r2, 0x4b34, 0x3) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f0000000000)=[@in={0x2, 0x4e21, @rand_addr=0x2}, @in6={0xa, 0x4e24, 0x3ff, @dev={0xfe, 0x80, [], 0x21}, 0xff}], 0x2c) 2018/04/29 08:08:37 executing program 0: r0 = timerfd_create(0x7, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/icmp6\x00') getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000040), &(0x7f00000000c0)=0x4) clock_gettime(0x0, &(0x7f0000000300)={0x0, 0x0}) ioctl$TIOCGPTPEER(r1, 0x5441, 0x8) timerfd_settime(r0, 0x1, &(0x7f0000002fe0)={{0x0, r2}, {0x9}}, &(0x7f0000002000)) timerfd_gettime(r0, &(0x7f0000000080)) 2018/04/29 08:08:37 executing program 6: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000f6bfe8)={0xaa}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc028aa03, &(0x7f0000000040)={{&(0x7f0000ffb000/0x4000)=nil, 0x4000}, 0x1fffff}) 2018/04/29 08:08:37 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/softnet_stat\x00') getsockopt$inet_mreq(r0, 0x0, 0x24, &(0x7f0000000080)={@broadcast, @local}, &(0x7f00000000c0)=0x8) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$ashmem(0xffffffffffffff9c, &(0x7f0000b4508a)='/dev/ashmem\x00', 0x0, 0x0) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f36000)={&(0x7f0000333f88)=ANY=[@ANYBLOB="020300090c000000ffffffffffffffff02001300020000000000000000000000030006000000000002004e20e0000001000000000000002402000100f8ffffff0000000200000000030005000000000002004e20e00000010000000000000000"], 0x60}, 0x1}, 0x0) [ 273.432204] device syz_tun entered promiscuous mode 2018/04/29 08:08:37 executing program 2: r0 = socket$inet(0x2, 0x802, 0x0) signalfd(r0, &(0x7f0000000000)={0x10001}, 0x8) shutdown(r0, 0x0) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000000040)) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$IP6T_SO_GET_REVISION_TARGET(r1, 0x29, 0x45, &(0x7f0000000080)={'HL\x00'}, &(0x7f00000000c0)=0x1e) poll(&(0x7f0000000380)=[{r0}], 0x1, 0x0) 2018/04/29 08:08:37 executing program 0: r0 = timerfd_create(0x7, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/icmp6\x00') getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000040), &(0x7f00000000c0)=0x4) clock_gettime(0x0, &(0x7f0000000300)={0x0, 0x0}) ioctl$TIOCGPTPEER(r1, 0x5441, 0x8) timerfd_settime(r0, 0x1, &(0x7f0000002fe0)={{0x0, r2}, {0x9}}, &(0x7f0000002000)) timerfd_gettime(r0, &(0x7f0000000080)) 2018/04/29 08:08:37 executing program 4: r0 = syz_open_dev$random(&(0x7f0000000000)='/dev/random\x00', 0x0, 0x0) ioctl$RNDADDENTROPY(r0, 0x40085203, &(0x7f0000001440)=ANY=[@ANYPTR64=&(0x7f00000012c0)=ANY=[@ANYRES32=r0, @ANYBLOB="d5237ed33ee8317e1cd16e2d6be5e75f01ab7de2aab10dafec9ceaa66fbecfc4c19d562ee82c6fe62fb9e5689153eeb6e7b1911aadeedfa73b24725173c39ec7dd5c38b47f897414c1561d6d2e9040b5cf28b170e70ff49a39e2934ae109bae982b6558932ce3f57504d129ec3d230aa1e451a9a0781fe0afffe0caada561cf7d09004164810ad1a809adb83dfa6c1dd1228", @ANYPTR, @ANYPTR=&(0x7f0000001200)=ANY=[@ANYBLOB="ecfdf3b5138679013ae0cc4da49161bc070d6e913e5585a3c9b824a013c2cafcb34622a83266d122b14b657af73ffacfd91ce307273a2342f57fdc1b7027d8b650aee91c002bb09be5a5c46b77e332639a2c0660cea87e46b2ba", @ANYPTR64, @ANYPTR, @ANYBLOB="2898c687c373becae774f6829dba1e2fc5b23e23d56a9ab53ac654", @ANYRES16=r0]], @ANYRES16=r0, @ANYRES64, @ANYPTR64, @ANYRES64=r0, @ANYRES16=r0, @ANYPTR=&(0x7f0000001400)=ANY=[@ANYRES32=r0, @ANYPTR=&(0x7f0000001380)=ANY=[@ANYRES64=r0, @ANYPTR, @ANYPTR64], @ANYPTR=&(0x7f00000013c0)=ANY=[@ANYRES64], @ANYPTR64, @ANYRES32=r0, @ANYRES32, @ANYRES32]]) 2018/04/29 08:08:37 executing program 6: r0 = open(&(0x7f0000ae8ff8)='./file0\x00', 0x14104a, 0x0) socketpair$inet(0x2, 0x3, 0x11400000000, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x6, 0x42) bind$bt_l2cap(r0, &(0x7f00000001c0)={0x1f, 0x7, {0x3e, 0x1, 0x100000000, 0xd9, 0xffffffffffdffffc, 0x80000001}, 0x9, 0xb6}, 0xe) clock_gettime(0x8, &(0x7f0000000140)) ioctl$ASHMEM_SET_SIZE(r0, 0x40047703, 0xfffffffffffffff9) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000040)={'rose0\x00', {0x2, 0x4e24, @loopback=0x7f000001}}) fcntl$notify(r1, 0x402, 0x32) write$evdev(r0, &(0x7f0000000100)=[{{0x0, 0x2710}, 0xff, 0x20, 0x2000000}, {{0x77359400}, 0x3, 0x9, 0x9}], 0x20) fanotify_mark(r0, 0x80, 0x8000000, r0, &(0x7f0000000180)='./file0\x00') sendfile(r2, r0, &(0x7f0000000000)=0x3, 0x17b4bbcd) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r0, 0x111, 0x2, 0x1, 0x4) openat$cgroup(r0, &(0x7f0000000240)='syz0\x00', 0x200002, 0x0) syz_open_dev$binder(&(0x7f0000000080)='/dev/binder#\x00', 0x0, 0x2) 2018/04/29 08:08:37 executing program 7: r0 = socket$unix(0x1, 0x801, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) listen(r1, 0x0) r2 = accept4(r1, &(0x7f0000b17000)=@generic, &(0x7f0000dbd000)=0x80, 0x0) r3 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={&(0x7f0000000000), &(0x7f0000001000)}}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) getrandom(&(0x7f0000000080)=""/93, 0x5d, 0x3) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000200)={{{@in=@rand_addr, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@remote}}, &(0x7f0000000300)=0xe8) r5 = geteuid() setsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000340)={{{@in=@multicast1=0xe0000001, @in=@dev={0xac, 0x14, 0x14, 0x1b}, 0x4e20, 0x35b, 0x4e24, 0x1c0000, 0x2, 0xa0, 0xa0, 0x2f, r4, r5}, {0x1, 0x1000, 0x2, 0xfffffffffffffff9, 0x77, 0x4c06, 0x8, 0x2}, {0xffffffff, 0x9, 0x101, 0x6}, 0xd67, 0x6e6bb5, 0x0, 0x0, 0x2}, {{@in=@multicast1=0xe0000001, 0x4d2, 0x3c}, 0xa, @in=@loopback=0x7f000001, 0x0, 0x0, 0x3, 0x8, 0x7, 0x9, 0x3f}}, 0xe8) tkill(r3, 0x1000000000016) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000000)=@assoc_value, &(0x7f0000000040)=0x8) connect(r0, &(0x7f0000931ff4)=@un=@file={0x1, "e91f7189591e9233614b00"}, 0xc) 2018/04/29 08:08:37 executing program 1: r0 = socket$inet(0x2, 0x1, 0x0) getxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)=@known='trusted.syz\x00', &(0x7f0000000140)=""/92, 0x5c) mprotect(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='syscall\x00') setsockopt$packet_fanout_data(r1, 0x107, 0x16, &(0x7f0000000080)={0x1, &(0x7f0000000040)=[{0x7, 0x5, 0x4, 0x8}]}, 0x8) ioctl$sock_netdev_private(r0, 0x8bf4, &(0x7f0000000000)) 2018/04/29 08:08:37 executing program 3: socketpair$inet6(0xa, 0x80005, 0x101, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000000240)={{0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x304, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x4, {0x2, 0x0, @multicast2=0xe0000002}, "00080005000000288842f7ac1f020427"}) getsockopt$IP6T_SO_GET_REVISION_TARGET(r0, 0x29, 0x45, &(0x7f00000000c0)={'ah\x00'}, &(0x7f0000000100)=0x1e) r2 = syz_open_dev$sg(&(0x7f0000000400)='/dev/sg#\x00', 0x0, 0x100000000000400) r3 = openat(r2, &(0x7f0000000180)='./file0\x00', 0x20082, 0x180) bind$inet(r1, &(0x7f00000011c0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) recvmmsg(r2, &(0x7f0000001240)=[{{0x0, 0x0, &(0x7f0000000800)=[{&(0x7f0000000300)=""/90, 0x5a}, {&(0x7f0000000440)=""/203, 0xcb}, {&(0x7f0000000540)=""/255, 0xff}, {&(0x7f0000000380)=""/81, 0x51}, {&(0x7f0000000640)=""/239, 0xef}, {&(0x7f0000000740)=""/63, 0x3f}, {&(0x7f0000000780)=""/32, 0x20}, {&(0x7f00000007c0)=""/42, 0x2a}], 0x8, &(0x7f0000000840)=""/179, 0xb3, 0x5}, 0x4}, {{&(0x7f0000000900)=@un=@abs, 0x80, &(0x7f0000000e00)=[{&(0x7f0000000980)=""/72, 0x48}, {&(0x7f0000000a00)=""/146, 0x92}, {&(0x7f0000000ac0)=""/133, 0x85}, {&(0x7f0000000b80)=""/235, 0xeb}, {&(0x7f0000000c80)=""/247, 0xf7}, {&(0x7f0000000d80)=""/35, 0x23}, {&(0x7f0000000dc0)=""/22, 0x16}], 0x7, 0x0, 0x0, 0x3}, 0x800}, {{&(0x7f0000000e40)=@ipx, 0x80, &(0x7f0000001040)=[{&(0x7f0000000ec0)=""/105, 0x69}, {&(0x7f0000000f40)=""/122, 0x7a}, {&(0x7f0000000fc0)=""/73, 0x49}], 0x3, &(0x7f0000001080)=""/144, 0x90, 0x6}, 0x80}, {{&(0x7f0000001140)=@can={0x0, 0x0}, 0x80, &(0x7f0000001200)=[{&(0x7f00000011c0)}], 0x1, 0x0, 0x0, 0xffffffffffffff7f}, 0xb}], 0x4, 0x0, &(0x7f00000012c0)) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000001300)={@mcast2={0xff, 0x2, [], 0x1}, 0x6e, r4}) open(&(0x7f0000000140)='./file0\x00', 0x2000, 0x16) setsockopt$IP_VS_SO_SET_DEL(r1, 0x0, 0x484, &(0x7f0000000000)={0x8, @multicast1=0xe0000001, 0x4e24, 0x2, 'dh\x00', 0x2, 0x7f, 0x17}, 0x2c) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f00000001c0)={0x0, 0x3}, &(0x7f0000000200)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f00000002c0)={r5, 0x3}, 0x8) 2018/04/29 08:08:37 executing program 5: r0 = syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x4, 0x0, &(0x7f0000004fbc)=ANY=[@ANYBLOB='\x00c@@'], 0x1, 0x0, &(0x7f00000003c0)='+'}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000280)={0x4, 0x0, &(0x7f0000000180)=[@enter_looper={0x630c}], 0x48, 0x0, &(0x7f00000001c0)="79c8043c6ccb55ca6862aca6ef67049803539d252b8e60508820fc32d4ab0dd2d9f45b45168a3aeae2a18666f6a05aea6327c9e75b5f125706c853cdf16ec9e31eafd8f25a5e9cf7"}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000500)={0x4, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="01634040"], 0x0, 0x0, &(0x7f0000000100)}) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000080), &(0x7f0000000100)=0x4) [ 273.568700] device syz_tun left promiscuous mode 2018/04/29 08:08:37 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='stat\x00') fcntl$dupfd(r0, 0x0, r0) preadv(r0, &(0x7f0000003640)=[{&(0x7f0000002600)=""/4096, 0x1000}], 0x1, 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000000180)={'veth1_to_bridge\x00', 0x9}) fchdir(r0) stat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) r2 = getgid() r3 = syz_fuseblk_mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', 0x2, r1, r2, 0x5, 0x7, 0x8000) readv(r3, &(0x7f00000003c0)=[{&(0x7f00000001c0)=""/34, 0x22}, {&(0x7f0000000200)=""/37, 0x25}, {&(0x7f0000000240)=""/201, 0xc9}, {&(0x7f0000000340)=""/124, 0x7c}], 0x4) 2018/04/29 08:08:37 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuacct.usage_user\x00', 0x0, 0x0) ioctl$TIOCGSOFTCAR(r0, 0x5419, &(0x7f0000000040)) fcntl$setpipe(r0, 0x407, 0xfff) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000080)=@assoc_value={0x0, 0x1}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000100)={r1, 0x5, 0x9, 0x7f}, &(0x7f0000000140)=0x10) fanotify_mark(r0, 0x91, 0x20, r0, &(0x7f0000000180)='./file0\x00') r3 = getpgrp(0xffffffffffffffff) ptrace$setsig(0x4203, r3, 0x2, &(0x7f00000001c0)={0x1e, 0x2, 0x8}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000240)={0x5, &(0x7f0000000200)=[{0x4, 0x1ff, 0xfffffffffffffff9, 0x6}, {0x4, 0x0, 0xce, 0x5}, {0x9, 0x7, 0x0, 0x7f}, {0xad, 0x0, 0xf26, 0x1}, {0x7fffffff, 0x7b16, 0xd93, 0x8}]}, 0x8) process_vm_writev(r3, &(0x7f00000003c0)=[{&(0x7f0000000280)=""/95, 0x5f}, {&(0x7f0000000300)=""/160, 0xa0}], 0x2, &(0x7f0000000540)=[{&(0x7f0000000400)=""/150, 0x96}, {&(0x7f00000004c0)=""/119, 0x77}], 0x2, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00000005c0)={0xfff, {0x2, 0x4e23, @loopback=0x7f000001}, {0x2, 0x4e22, @multicast1=0xe0000001}, {0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x1c}}, 0x8, 0x100000000, 0xffffffff, 0x1, 0x6, &(0x7f0000000580)='bond_slave_0\x00', 0x5, 0x2087c39d, 0x4}) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000640)=@req={0x131, 0x1f, 0x0, 0x2}, 0x10) getsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000000680)=0x6, &(0x7f00000006c0)=0x2) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000700)={'bcsh0\x00', {0x2, 0x4e21, @multicast2=0xe0000002}}) fallocate(r0, 0x3, 0x707, 0x8) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000000740)={{0xa, 0x4e21, 0x10000, @loopback={0x0, 0x1}, 0x8}, {0xa, 0x4e20, 0x2a4, @empty, 0x401}, 0x20, [0x92d, 0x0, 0x8c, 0x5, 0x2, 0x6e, 0x7]}, 0x5c) ioctl$TCSBRK(r0, 0x5409, 0xb169) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f00000007c0)=@req3={0x8, 0x5, 0x7f, 0x5, 0x9, 0x9, 0x2}, 0x1c) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000800)={r2, 0x0, 0x4, 0x7}, 0x10) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f0000000840)=0x571, 0x4) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f00000008c0)={0x4, &(0x7f0000000880)=[{0x1, 0x3a4, 0x7b}, {0x0, 0x72b, 0x1ff, 0x40}, {0x2, 0xffff, 0x4}, {0x8, 0x6, 0x8000, 0xffffffff80000000}]}, 0x8) setsockopt$inet_udp_int(r0, 0x11, 0x1, &(0x7f0000000900)=0x5, 0x4) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000940)=r1, 0x4) ioctl$TIOCLINUX4(r0, 0x541c, &(0x7f0000000980)=0x4) setsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f00000009c0)=0x8, 0x4) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x4, 0x1051, r0, 0x0) getsockopt$EBT_SO_GET_INIT_INFO(r0, 0x0, 0x82, &(0x7f0000000a00)={'nat\x00'}, &(0x7f0000000a80)=0x50) syz_open_dev$sndseq(&(0x7f0000000ac0)='/dev/snd/seq\x00', 0x0, 0x4800) r4 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r4) 2018/04/29 08:08:37 executing program 4: r0 = getpid() r1 = memfd_create(&(0x7f0000000100)='#system\x00', 0x2) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000140)={0x0, 0x4}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f00000001c0)={r2, 0xfffffffffffffff9, 0x6}, 0x8) r3 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x3, 0x400001) setsockopt$inet_int(r3, 0x0, 0xd, &(0x7f0000000040)=0x1, 0x4) r4 = syz_open_procfs(r0, &(0x7f0000000140)) fchdir(r4) syz_fuseblk_mount(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 2018/04/29 08:08:37 executing program 1: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_GET_PIN_STATUS(r0, 0x7709, 0x0) sync_file_range(r0, 0x5, 0x7fff, 0x2) modify_ldt$write(0x1, &(0x7f0000000040)={0x1c5ba000000000, 0xffffffff, 0x5000, 0x2, 0x4, 0xffffffff, 0x99, 0x5c8, 0x5}, 0x10) 2018/04/29 08:08:37 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000900)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r1 = socket$packet(0x11, 0x800000000002, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) ioctl$KDSKBMETA(r1, 0x4b63, &(0x7f0000000000)=0x5) r2 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r2, &(0x7f0000000040)={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0xa) sendto$inet(r2, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) 2018/04/29 08:08:37 executing program 6: r0 = timerfd_create(0x0, 0x0) clock_gettime(0x0, &(0x7f0000000300)={0x0, 0x0}) timerfd_settime(r0, 0x1, &(0x7f0000002fe0)={{0x0, r1}, {0x9}}, &(0x7f0000002000)) timerfd_gettime(r0, &(0x7f00000002c0)) readv(r0, &(0x7f0000000280)=[{&(0x7f0000004000)=""/4096, 0x1000}], 0x1) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x200000b, 0x4010, r0, 0x0) 2018/04/29 08:08:37 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000002c0)='cgroup.events\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r1, 0xc0305302, &(0x7f0000000300)={0x9, 0x400, 0x4, 0x4, 0x80, 0xffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) sendto$inet(r0, &(0x7f0000e9bf14), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x1000000000004e23}, 0x10) sendto$inet(r0, &(0x7f0000000380)="a8f1be5355d740ca6791da215ccd133c71adeb2c8c48541886fc7f32f5a881b45c66e024efb19d9c7813c871d7de2918bcac611cda57e57831a5621a5ac287de49deff1e43934b0bd06a6fb63d5120773797ad4cbede5e398e5ff92426e6f668b2723c2a516d6791125695666a9a0f487936c2959fd358f89617", 0x7a, 0x0, &(0x7f0000000040)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000000340)="c3", 0x1, 0x51, &(0x7f0000e66000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) setsockopt$IP_VS_SO_SET_ADDDEST(r0, 0x0, 0x487, &(0x7f0000000080)={{0xe25b3bfb26a5f8b9, @dev={0xac, 0x14, 0x14, 0x19}, 0x4e21, 0x0, 'nq\x00', 0x28, 0x1, 0x31}, {@remote={0xac, 0x14, 0x14, 0xbb}, 0x4e23, 0x2003, 0x6, 0x8, 0x4}}, 0x44) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x8, 0x5, 0x5, 0x5dd, 0xc}, &(0x7f0000000000)=0x98) utime(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)={0xffffffff80000000, 0x7}) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00000001c0)={r2, 0xffffffff00000000}, &(0x7f0000000200)=0x8) 2018/04/29 08:08:37 executing program 1: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x10000000000080, 0x0) write$sndseq(r0, &(0x7f000086afd0)=[{0x10081, 0x800000002, 0x0, 0x0, @time={0x77359400}, {}, {}, @queue}], 0x1c) 2018/04/29 08:08:37 executing program 2: r0 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000040)={@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x800, 0x2}, 0x20) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/enforce\x00', 0x30000, 0x0) ioctl$PIO_CMAP(r1, 0x4b71, &(0x7f0000000140)={0x80d, 0x400, 0x401, 0xfffffffffffffffa, 0x0, 0x9}) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000080)=0x0) ptrace$getsig(0x4202, r2, 0xffffffff, &(0x7f00000000c0)) 2018/04/29 08:08:37 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x100000000000048, &(0x7f0000000080)=0x5, 0x4) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x9}, 0x1c) r1 = dup(r0) getsockopt$inet_buf(r1, 0x0, 0x26, &(0x7f00000000c0)=""/93, &(0x7f0000000040)=0x5d) 2018/04/29 08:08:37 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x0, 0x20012, r1, 0x0) r2 = creat(&(0x7f0000000700)='./bus\x00', 0x0) r3 = open(&(0x7f0000000040)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x80000000011, r3, 0x0) ftruncate(r2, 0x8200) 2018/04/29 08:08:37 executing program 6: unshare(0x60000000) r0 = socket$inet6(0xa, 0x800000002, 0xffffffff) bind$inet6(r0, &(0x7f000000d000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000000)) connect$inet6(r0, &(0x7f000000cfe4)={0xa}, 0x1c) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000040)={0x0, @in={{0x2, 0x4e22, @broadcast=0xffffffff}}, 0x81, 0xca, 0xe7d5, 0x8}, &(0x7f0000000100)=0x98) socketpair$inet6(0xa, 0x80802, 0x1, &(0x7f00000001c0)={0xffffffffffffffff}) sendto(r2, &(0x7f0000000200)="367d4fe35bbd7f972f2202d0bbe910e96f77d0fd2aaed8e1512d3998818b9c14ecd62b402f0c6ecbd38eb69486990bbe2846e9e9caf82ae87246fd76117e2e8a010330e236f77c2c00db9336625eb52775d409748b05895201f6c62cff3819b57b07143347fcd44b3bfa508c755abd5b2141a6364bd1212050191b13166633e6c6", 0x81, 0x800, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000140)={0x20, 0x7ff, 0x4, 0x4, 0x350, 0x7, 0x3, 0xfffffffffffffffa, r1}, &(0x7f0000000180)=0x20) [ 273.793353] IPVS: set_ctl: invalid protocol: 8 224.0.0.1:20004 dh [ 273.793675] IPVS: Creating netns size=2536 id=35 [ 273.810640] IPVS: set_ctl: invalid protocol: 8 224.0.0.1:20004 dh [ 274.412079] binder: BINDER_SET_CONTEXT_MGR already set [ 274.417420] binder: 22995:23071 ioctl 40046207 0 returned -16 [ 274.424786] binder_alloc: 22995: binder_alloc_buf, no vma [ 274.430431] binder: 22995:22999 transaction failed 29189/-3, size 0-0 line 3133 [ 274.453768] binder: 22995:22999 got reply transaction with no transaction stack 2018/04/29 08:08:38 executing program 4: r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f0000000000)=[{&(0x7f0000fb4000)="1f00000002031900000007000000068100023b050900030000000000000058", 0x1f}], 0x1) r1 = dup3(r0, r0, 0x80000) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000240), &(0x7f0000000280)=0x4) mknod(&(0x7f0000000200)='./file0\x00', 0xc000, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_mr_cache\x00') getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f00000000c0)={{{@in6=@mcast1, @in6=@local}}, {{}, 0x0, @in=@multicast2}}, &(0x7f00000001c0)=0xe8) write$evdev(r2, &(0x7f0000000080)=[{{}, 0x2, 0x6, 0x10000}, {{}, 0x9, 0xfffffffffffffff8, 0x7}, {{}, 0xf4, 0x9, 0x1}, {{0x0, 0x7530}, 0x8, 0x54, 0x100000001}], 0x40) 2018/04/29 08:08:38 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @broadcast=0xffffffff}, 0x10) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000100)=0x3, 0x4) sendto$inet(r0, &(0x7f0000000080), 0xfffffffffffffd90, 0x20020003, &(0x7f0000385ff0)={0x2, 0x20000000004e21, @loopback=0x7f000001}, 0x10) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0xc0801, 0x0) ioctl$TUNSETOFFLOAD(r1, 0x400454d0, 0x12) setsockopt$ax25_buf(r1, 0x101, 0x19, &(0x7f0000000040)="d434b70cfa0de8ea4a27f9e5d49bb835f55710a66f8d5408953ff151c10fb76d292a6c22179ad4382cfaa81e9fce", 0x2e) recvfrom$inet(r0, &(0x7f0000000500)=""/149, 0xfffffffffffffec6, 0x0, 0x0, 0xfffffffffffffe67) 2018/04/29 08:08:38 executing program 1: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x101000) readlinkat(r0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/156, 0x9c) readlinkat(r0, &(0x7f0000000140)='.\x00', &(0x7f0000000180)=""/28, 0x1c) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/sys/net/ipv4/vs/conn_reuse_mode\x00', 0x2, 0x0) recvfrom$ipx(r0, &(0x7f0000000200)=""/190, 0xbe, 0x40002020, &(0x7f00000002c0)={0x4, 0x9, 0x1, "2c4dba4ed85a", 0xcc}, 0x10) sendmsg$nl_route(r1, &(0x7f00000003c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)=@ipv4_getrule={0x20, 0x22, 0x800, 0x9, 0x25dfdbfe, {0x2, 0x80, 0x14, 0xecc, 0x10001, 0x0, 0x0, 0x6, 0x1}, ["", "", "", "", "", "", "", "", "", ""]}, 0x20}, 0x1}, 0x8040) getsockopt$sock_int(r0, 0x1, 0x2e, &(0x7f0000000400), &(0x7f0000000440)=0x4) getsockopt$IP6T_SO_GET_ENTRIES(r1, 0x29, 0x41, &(0x7f0000000480)={'raw\x00', 0x70, "7e95238c572dd7ed178a1bb7095747e7a282417c799d6b40969b20d727c55131047880dbb9cd8f3a349bb4e5c7c713ba4e983e3b1ce9a99344a3d835f135bcbb15b52ecb94ea9693a139afd36b99cbd11db352e5aacc0413b14c8a66c5a26a8f9434d589120a2002248d7195c9b8fbf8"}, &(0x7f0000000540)=0x94) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000580)={0x0, @in={{0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}}}, &(0x7f0000000640)=0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000680)=@sack_info={r2, 0x8, 0x1d09e60800000000}, &(0x7f00000006c0)=0xc) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000000700), &(0x7f0000000740)=0x8) getsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f0000000780), &(0x7f00000007c0)=0x4) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000800)={r2, @in={{0x2, 0x4e21}}}, &(0x7f00000008c0)=0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000900)={r3, @in={{0x2, 0x4e20, @rand_addr=0x400000000}}, 0x24, 0x7fffffff, 0x4, 0x6, 0x5}, 0x98) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f00000009c0)={0x1, 0xfffffffffffffff9, 0x8000, 'queue0\x00', 0x2}) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000a80)={0x3, 0x8001, 0x0, 0x3, 0x6, [{0x4, 0x7ff, 0x7fff, 0x0, 0x0, 0x400}, {0x5, 0x5e, 0x4, 0x0, 0x0, 0x350f}, {0x5, 0x7, 0x5, 0x0, 0x0, 0x80}, {0x1, 0xff, 0x0, 0x0, 0x0, 0x600}, {0x20, 0x0, 0x800, 0x0, 0x0, 0x408}, {0x6, 0x3, 0x7f, 0x0, 0x0, 0x8}]}) r4 = add_key$user(&(0x7f0000000c00)='user\x00', &(0x7f0000000c40)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000c80)="6450de17075d5d9633f397ce1c4059d500e14dd25d97ffbcad14e5e19088aa11b8292447ed4b434de41b576389b0cc0d2e50c7cfbac0b96578436d0b476b1c900e85a84e24785b3ed8d1e87d2e533f6968ef1641c00c2b1e94fb5605d4a40dd32b5c9d14f93fe9959f9278a0c54b6e4a3d0a60e8b5715d2ab5a882c506ac04613ce31c9ddac2bec6f0e169777052620a0bb8ee26b810fe357a3596640b98b96e13ca3c9146b60c35c513ba1849c7bc3a39650aeaedbd85b1f993f8f314aeb773151424d427a9e1eee76490320fbdb45e3cad83ed7ddab9563443062e6313", 0xde, 0xfffffffffffffff9) keyctl$read(0xb, r4, &(0x7f0000000d80)=""/86, 0x56) ioctl$SNDRV_TIMER_IOCTL_INFO(r0, 0x80e05411, &(0x7f0000000e00)=""/199) r5 = request_key(&(0x7f0000000f00)='syzkaller\x00', &(0x7f0000000f40)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000f80)='user\x00', 0xfffffffffffffffa) keyctl$instantiate(0xc, r4, 0x0, 0x0, r5) ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000fc0)) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000001000)={0xa9ab, 0x7, 0x6, 0xfffffffffffffff7, 0x5, [{0x7ff, 0x4, 0xb122, 0x0, 0x0, 0x800}, {0x80, 0x7, 0x800000, 0x0, 0x0, 0x100}, {0x7, 0x3, 0x40, 0x0, 0x0, 0xa09}, {0x6ee1, 0x6bc6, 0x1000, 0x0, 0x0, 0x1200}, {0x400, 0x8, 0x8, 0x0, 0x0, 0x8}]}) ioctl$TIOCNXCL(r0, 0x540d) mq_timedsend(r0, &(0x7f0000001140)="f7059b4cee79f1476669dca8b96fa109e82d8b32df721c2b92e357b048f28886a747cf792a134de66ab75748a8f96a215e86f675315ea9b34706db7228dfc6b568e212de2d44d37615be5e17ba2dc42e8a05ad1f3f642932f2be173837c24e3642b5d679e39b0bcb4ca1c6cd15dd0a06fb8089d2d594ebbf88152d0697a402a4a4933ee95b1bc6b9e1a6a7c55d748f79596ae2331e57ff162fa70c9ce7934a188cf80989d1f8410c001ed7751ceaab6be0e85b6ba0c58908e200779d69daf3d9f294ff4b28fbb2d27b7ffd1a2929", 0xce, 0xc0000000, &(0x7f0000001240)={0x77359400}) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000001280)=0xcf, 0x4) keyctl$negate(0xd, r4, 0x9, r5) getsockopt$EBT_SO_GET_INIT_INFO(r0, 0x0, 0x82, &(0x7f00000012c0)={'nat\x00'}, &(0x7f0000001340)=0x50) getsockopt$bt_hci(r0, 0x0, 0x3, &(0x7f0000001380)=""/76, &(0x7f0000001400)=0x4c) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000001440)={r3, 0xaf6}, 0x8) 2018/04/29 08:08:38 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000000)={0x0, @in={{0x2, 0x4e22, @multicast2=0xe0000002}}}, &(0x7f0000000380)=0x84) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00000003c0)={r1, 0xffffffffffffffc0}, &(0x7f0000000400)=0x8) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f00000000c0)={0x0, {{0x2}}, 0x0, 0x5, [{{0x2, 0x0, @broadcast=0xffffffff}}, {{0x2, 0x0, @rand_addr}}, {{0x2}}, {{0x2, 0x0, @multicast2=0xe0000002}}]}, 0x85f) 2018/04/29 08:08:38 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) socketpair(0x9, 0x80007, 0x20, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$LOOP_SET_DIRECT_IO(r1, 0x4c08, 0x800) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ftruncate(r2, 0x2) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r2, 0x28, 0x6, &(0x7f0000000100)={r3, r4/1000+10000}, 0x8) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000080)={'bond_slave_0\x00', &(0x7f0000000040)=@ethtool_cmd={0x1e}}) 2018/04/29 08:08:38 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r0, &(0x7f00004e8000), 0x0, 0x20000004, &(0x7f0000b63fe4)={0xa}, 0x1c) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/enforce\x00', 0x181002, 0x0) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000000180)={@multicast1=0xe0000001, @loopback=0x7f000001, 0x0, 0x4, [@rand_addr=0x81, @rand_addr=0xff, @multicast1=0xe0000001, @loopback=0x7f000001]}, 0x20) setsockopt$inet6_tcp_int(r0, 0x6, 0x1e, &(0x7f0000000080), 0x4) acct(&(0x7f0000000000)='./file0\x00') r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='cgroup.stat\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r2, 0x40505412, &(0x7f00000000c0)={0x1, 0x95, 0x100, 0x0, 0xf}) 2018/04/29 08:08:38 executing program 7: r0 = socket(0x2000800000012, 0x2, 0x0) r1 = socket$inet(0x2, 0x1, 0x200) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000080), &(0x7f00000000c0)=0x4) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000100)={0x0}, &(0x7f0000000140)=0xc) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000180)=0x0) tgkill(r4, r5, 0x25) listen(r1, 0x617) shutdown(r0, 0x1) write(r0, &(0x7f0000000040)="26000000130047f100007fff590022ff001000e3010000000000000000ebff00060010000635", 0x26) 2018/04/29 08:08:38 executing program 2: syz_mount_image$xfs(&(0x7f0000000600)='xfs\x00', &(0x7f0000000640)='./file0/file0\x00', 0x8001, 0x8, &(0x7f0000000b40)=[{&(0x7f0000000680)="8ef1f61d69d2677c3ff005e56e004341157f06407555147733532a16a48c19e8e79da277622ecc02f51fb0c25bbd541555350aac9a88914d8df6dd3a92d1e12ebe7844fe03e1c90bc1b8233753a58822db75e4a68267e3c945849c772288deda8c68debcd377f7f8199b8624a96f15b4bb995d7516b595b1285effd24e6c0539db68daa56fee90d3f428805548bfe3cec3bc2201180efdca0a956200e432761b3f5b78860e468eb738e1c54b1c44847d97592fd7cd75ee9cf01fc6cf912b1f9ba224d1e2151489b83e620cf0bdfda063769ac83541052cac", 0xd8, 0xfffffffffffffffe}, {&(0x7f0000000780)="564f4a385a13084cd6b06f19dc0af1a393193e52aae9e7fb47ab67f21980dae4a3e7bbe872be9e84e7fc9952cb43176460098f677f410d8c5105d4d10683106b6649931642c70a75e15ba5d4cea9dc32c6e911a57f9d67dad8be10e16d5bfa935b6f2d1ed4c1ea53b215d9af3772ad354864a0f466841a", 0x77, 0x5}, {&(0x7f0000000800)="5c4d40acc678532bb25480e13a3e", 0xe, 0x8}, {&(0x7f0000000840)="db6f99a410f6f47d709881ec4fa0ec46390d5a78ef2f3b8b062f6c2a583386e5494f42f5b4a38bda5588012832299263884a38bddba0a71f98afd746b1", 0x3d, 0x3}, {&(0x7f0000000880)="f3095576abe47a1f633bf8671ed7a6d355864e878c444938640180a228818333cdc46d0a5e4dd22a74a2540e3f49c97af192fbbe64bccbf25b843bffae0113f8d72cf8b08e39b177572edcd533dad3", 0x4f, 0x1}, {&(0x7f0000000900)="483bcb8c748c543f4d01b053ae56a2f532f8c5dd41ccd7aa3576288376b8d81a7f7337d2b4ec4400c01e09c44607deb9dd51967e00f204e9af34b56d1ab94538c02106e81ec6429bf5fe4b397f3ba9dd3292611efee286c33a5bbe5d39eb", 0x5e, 0x7f}, {&(0x7f0000000980)="8f552cccb9c881c7ccb3346554a4485240d1da7ee6fbd3ddf9e99c205bdda9a3b6417b43baf401807dc982e46afffc3962445d8e4d46d67eae4d9278c054ceba4b6dd86df0bb24be6aeda43426face9059dd655bbb236b014d8f466a9ec9d351ac23b7341cea0b1cffb0ea431c87d106ba7e905c28a2bb5440ff86cd2872348622d1fb6cca92ff90c5c9f91fccd78efa563f0a7a9a061ebbb0e86ffffd939cb2", 0xa0, 0xfffffffffffffffd}, {&(0x7f0000000a40)="1098947d0f0b5db89427f7631ee4c567380ee1573ee983dbe12f4d45feab6a88a3659d47797f92782c42944bf9791dcc92de8f28f72ea170a3851d2802de9e551501f1a0b23b86c2026a2a56de7109d70322a677845da43562428f53a1da006bc53d9cf0368a688b7b07d9e9420e80d3f7a828590933fe807b182ae280fd8462adb5b7fa7d8eb6d73dfe256f9a187cdf543292a2311bdcac3182c6e551f4d261b2f22d4d9f871da20e6611e62c99a310a5a0a42ba3f15f53b8cd354cff00cc195f7ebd28c8", 0xc5, 0x80}], 0x2000060, &(0x7f0000000cc0)=ANY=[@ANYBLOB="6e6f757569642c6e6f6c619d7dfa566f147571756f74612caf726a71756f74612c6e6f6c61726765696f2c6e6f6260f19552ff9af96172726965722c7573b482b28cd7ea21797271756f74612c6e6f44b72b700d0d78057b2550b844e0bc1027083f54d07bc7f8f3065588b2b08579f08734f08565c85e9764183da8e675d90066ac7d1ad8f423bad41abf33f5bc21a4"]) r0 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r0, &(0x7f0000d85fe4)={0xa, 0x4e23}, 0x1c) recvmmsg(r0, &(0x7f0000005500)=[{{&(0x7f0000005240)=@l2, 0x80, &(0x7f00000054c0), 0x0, 0x0, 0xffffffffffffff10}}], 0x1, 0x2, &(0x7f0000005600)={0x77359400}) syz_mount_image$bfs(&(0x7f0000000000)='bfs\x00', &(0x7f0000000040)='./file0\x00', 0x1, 0x9, &(0x7f0000000580)=[{&(0x7f0000000080)="44c5e1d3c889ba2a851d21878ca7b8a4", 0x10, 0x7}, {&(0x7f00000000c0)="d49a1ce39601762e17cb5fa135f2572e0faf903f65f481b9ad5c51f808d04f73987ff22fb973d6ecc8e8b60809244f9a6ef5875603c1023bd9e4fd11c43d582ce9750d3a544ea4ca3c91d44392dba0288254297fdd3a00e345ba775d099243b8d10395be0bec3de4ecfaed33ef9b19e54980819c786294e71dedcb4bf32e4a1851ed55bd31c1734f4955447f10c595660d498bab0aadb8c017137bf70f24ef4cd30baf4a0dc50e7a264ad3ab99059586bc1a627a4d82d55f5e2a4eb281bd52e491b67b4c8926d9d0afc0e5875e5ab29f3ba4c81c67ae5caf3e92e19a261d255cd8f3c0e64357b844d318364d87", 0xed, 0x2}, {&(0x7f00000001c0)="9f740b9c8a", 0x5, 0x80000000}, {&(0x7f0000000240)="93dae7b46dbea9f7c04b474dfacc24dc206bb89d1dfbc9a79317cd9d02d5c35990a381a626707c41", 0x28, 0x81}, {&(0x7f0000000280)="b927cd17a8e43b98a56f5326d443e3cd1faccb932936cdf816c7b93f23", 0x1d, 0x4}, {&(0x7f00000002c0)="f0103b4879bfbef5d9b2dca7db43f4d2a93193354531e0646dbf5eb53cb56d37bd2a8ac03bedb1e165454692a719141f467b5b62a2970e07a61a54ba1e2a6b58b2853ea094306879e0799939437556281fd805845ad96c17350700883484a55b49a497358b29c7bad7246ea2a379fdac4008f6291f06cd0a42ad62ced3e0a42d406ee17cfddefc74b1e97f58e16bd026d898ff03669d8ee63016c1577935ced24a645ff3c460f2af7bfe53ebc17f573137b11d3b", 0xb4, 0x3}, {&(0x7f0000000380)="5d52f91ed1fd3be524ccc260a7bdd28f9e624a140632abb2cae81c9f78778a33bcc53f2e90c58f28ca28c820a84d2039f0c0f491722adab555f2c9a8ea3435fa9dcd9ef8a5caec1bb5de859d5a4796dc2b", 0x51, 0x80}, {&(0x7f0000000400)="6a5f451f602bcc090ab68ad433389eb34de3a183d96d3e0ed24ebba89df03000768823a4b9ea8995e1019da16b22077e963c87941fcce37281a39337a6ad012908dd2604ab0bbb1ac2bc989ed60659d8e9ca1550ca21c74bb959381a646736e27b218516faaa723d54eb24fa9a24a39ddd470cd118fe70f87a20c035615f01e231c653227c8577", 0x87, 0xc06}, {&(0x7f00000004c0)="1b791886f655060e2b85e519e00f73da1a0f349d498194d9a8dce1d27fba877c9ad9879822cda442e3b09a1d8761bff47b83462f1c2d423e9eefdc2299590f7926af80129da759199d32ee7608e6e00efbe157f6d49494c868b296119ee652df285db9b8371006c56078e05937abc4ad9ed1e4a8426300073e51d2e48f47ba2efd7712bc620090639a5a0b7a5aa91af56b3c9704714bfc2c8b7588c045d56c991bf777ca8e2d6d6200ad69349559d576ad0440d443fcf5f1aa314827b7e84aa3", 0xc0, 0x3}], 0x1, 0x0) r1 = socket$inet6(0xa, 0x802, 0x88) setsockopt$inet6_udp_int(r1, 0x11, 0x100000000a, &(0x7f0000c29ffc)=0x3, 0x51a9cb301423a087) sendmsg$inet_sctp(r1, &(0x7f0000000bc0)={&(0x7f0000e3aff0)=@in={0x2, 0x4e23}, 0xb, &(0x7f0000b03000), 0x1}, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(0xffffffffffffffff, 0x84, 0x6b, &(0x7f0000000c80)=[@in6={0xa, 0x4e20, 0x6, @empty, 0xd1}, @in={0x2, 0x4e21, @loopback=0x7f000001}], 0x2c) 2018/04/29 08:08:38 executing program 0: rt_sigprocmask(0x0, &(0x7f0000000080)={0x7fffffff}, &(0x7f00000000c0), 0x8) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/softnet_stat\x00') ftruncate(r0, 0x38962bb4) ioctl$EVIOCSFF(r0, 0x402c4580, &(0x7f0000000000)={0x57, 0x7ff, 0xff, {0x7, 0x2}, {0x9, 0x4}, @ramp={0x3, 0x8, {0xbbf3, 0x3, 0x7, 0x6}}}) [ 274.461446] binder: 22995:22999 transaction failed 29201/-71, size 0-0 line 2926 [ 274.472187] binder: undelivered TRANSACTION_ERROR: 29201 [ 274.479899] binder: undelivered TRANSACTION_COMPLETE 2018/04/29 08:08:38 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000b00)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$cgroup_pid(r1, &(0x7f00000002c0)=ANY=[@ANYBLOB], 0x0) sendfile(r1, r1, &(0x7f0000000040), 0x80000001) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) write$eventfd(r1, &(0x7f0000000400), 0xfffffffffffffefa) ioctl(r0, 0x5, &(0x7f0000000b40)="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") fremovexattr(r2, &(0x7f0000000080)=@known='system.posix_acl_default\x00') ftruncate(r2, 0x0) 2018/04/29 08:08:38 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) r1 = epoll_create(0x2) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000180)) ioctl$KDSETLED(r0, 0x4b32, 0x47ef6a57) ioctl$TIOCPKT(r0, 0x5420, &(0x7f00003b8ffc)=0x246) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r2 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000100)=0x1ad) poll(&(0x7f0000000000)=[{r1}], 0x1, 0x0) 2018/04/29 08:08:38 executing program 4: r0 = socket$inet6(0xa, 0x4000002000000802, 0x0) getsockopt$inet6_int(r0, 0x29, 0x50, &(0x7f00000001c0), &(0x7f0000000180)=0x4) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e21, 0x10000, @ipv4={[], [0xff, 0xff]}, 0xbf4}, 0x1c) [ 275.478609] blk_update_request: I/O error, dev loop2, sector 264184 2018/04/29 08:08:39 executing program 0: signalfd(0xffffffffffffffff, &(0x7f0000000280), 0xfffffffffffffe7b) socket$inet_icmp(0x2, 0x2, 0x1) 2018/04/29 08:08:39 executing program 7: getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000040)=0xc) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f00000000c0)={0x0, 0x0}) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000100)=0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff}) ioctl$KDGKBMETA(r2, 0x4b62, &(0x7f00000001c0)) sched_setaffinity(r1, 0x665add31d673c32c, &(0x7f0000000080)=0x1000000000000102) r3 = syz_open_dev$usbmon(&(0x7f0000000140)='/dev/usbmon#\x00', 0xfffffffffffff000, 0x40400) fcntl$setown(r3, 0x8, r0) clone(0x0, &(0x7f0000623000), &(0x7f00002cfffc), &(0x7f0000907000), &(0x7f0000553000)) 2018/04/29 08:08:39 executing program 1: r0 = socket$inet6(0xa, 0x2002000000006, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x32, &(0x7f00000000c0)="5cc9437c0d2e6e81bddf775c5a48cb0962691d00", 0x14) sendmsg(r0, &(0x7f0000018000)={&(0x7f0000000040)=@in6={0xa, 0x4e20, 0x0, @loopback={0x0, 0x7}}, 0x4c, &(0x7f0000000580), 0x0, &(0x7f00000004c0)}, 0x0) 2018/04/29 08:08:39 executing program 4: syz_mount_image$bfs(&(0x7f0000000000)='bfs\x00', &(0x7f0000000040)='./file0\x00', 0x5, 0xa, &(0x7f0000002380)=[{&(0x7f0000000080)="21a52565d1b615dbd532119f", 0xc, 0x6}, {&(0x7f00000000c0)="a2a24f4dee9d533c923c69eb433da6f561cfb2ad205c8db536aed333bfafc8754c545ea5181b7ecfc47e098bd11facceda50d56cbae200615223038e2ac3400614658602c61a341ac0e5dd64cf03b2b5ad18fb80a69e54043add68d30b450a637f30e5db8090106aa789f0395d845b5c5f742664a55dee9280d73d4582f6e6cac172d0cecaddf1c044560aab915a952c7740c5c7835c3a6a545f6dff249bf39b7dc105cb50327cc3b164fc69ebdd81e6167d6f168c6de6af8edee11b2235f21c06d8166029b320f7d5c72faa06ec677143eac57151cb665890aab3123d9b4793c16318b52195e89c00880ecb57b9fbe27ac66ecab039912f9f57d3d9f9641938c93f6c692c6a2bd501f9c139764ffd9a7d970ec1429015a026ce9edb2c559474fd10df039f6cc0654b48b93effcc6e520488f2cf2aaa2799ec13e555565ad8e30f50b0e1183a83b7fd988567afaa1b014ca769a29fae233eb66cd2cabdb3c5bd952a8f39c9413afa566f92189c74e7856c085231ca4b3f466385408f4c4fdbcc8b0a50f73b3dc209e0e9b6582c9c0d589cb0b37002abbe0a500395aca13ef93f95b992dd77bedef33314a9e80ed5d401d826dbc3b9098da039f38186f66e20120553e8a9c2296ee2d16338ff4b9c487cd0d37744b60452b297097557db9737a1d63cc6a36609654b4e36fba0f1bcf16fd205f0d6741a5fd8a2e6d6312e0f0ac6146d7d7016aa8da9bc5d208a2900bc53bad241d2014f3c5e8181ef93b44d8c05a1a65b3ef4d688bcd63b7ae67c284d53d459ada73c424a3eead0396de5ef4b7f505662581d0b75e63391d661617800fd48e106c5bced6d9557a9d48204b3bdbea39bf45740f3ebb67a1f58160863a8278d48d7b09656f670a82aa252c865ea34dacaad6a4d481a04c56d1111aff91eb51c60760ad93c9e142ce478e11b6da222bd22b2798b37c57fef2d6764af53f3a758913a387bcbc318d09ce7b52e19385432be015b54ca733429292dde0b52cb80862cb78e06b0bceeb90ea8bbf531670aeea0a24121a8c59608a1b407b170c3afe29b0449ffa074baabbc36203be4586e31d7d04108f0dd103c9e50c10eaff52144848309ddfd591b889e7842c01c1dc22bd1326b8621471226b12cf5801bbed0ef6618ac095b2e1867894eb782c3bb0eb7ec0fcf3d25de4ac7f99b9127e0d2c546bf201291af3a153d076acfc67bb0c93db44a3330e8c36e8f18e34ad2024e3b55b15c37e85693118418fa856b9cd8a6376c4c761c57bc42b86268a11e36b8eebdcd9ad71574e20618aac2676c87dc2e05cc428f455df39badb24b288b376feec927c55127ae757becc1f82517751189d1e7ca037ab5c6198862b58429159ea45c84f0cca69410d7b969b9792ee61e568bd724f3cbc8ba9dd77067d557038903baa211a4ede0b2159a9e4e5546abb0596974787b08dd94a8ce54a544f510e631950c9b8a4b96911603be2446302ec2fb742c2d46334bdf2a7ec09ec3df0998ed96a215e96fd8d3de1b9b08078cb7bd940cb5097fb66fa67d4f63293f7473338d13a7c383e99cfd80319d2ac9a032a7e732c32f37bd1f58f7725d9294d083ce6b9b7f874c826c4745f07eac97985e07efe2b1f0500e7012694dffff77adb9f0ad00e51488b96795a612f1d04e916ab609441f25b7e28a5b1698ef0c24df6d85250f0b92ff7db3f24b4581344fdb48f5128abe7f05451264f09b45d70089c09c9ed1a998615a71256e432ab57dea144a796f09ef3e14c198d544ca7b69724c9c3bb701e2fd2f69dde78150518242f92547266c1b9cdbb35fa1430203fea93a5208eaa3adf447cbf66444b609d35e2e6418ef9767ef54becaba40309c3099fcaf48282cba34f7ef3a9938277b94f54713878e38e43791346fdc80cfa2ba7850679f2f11ff08202b29513a85836524cce26465e4e9cc74c6ac391f825f38799653eb6bb6cd0d35163ae096eba053b0ed45fa3cceea0d6eca7f6df61c732cb2572ef656fa5dfaac3d897af39bb6813b69c7a79a0fb451ad98b15da0ad83f72f6430fcc86532b7661da0981d03bfd29f9036c3d95a3fc2e74122826428cc065229844ac4e6f6675bd824e90996ca439c6166d40b1d1fb4b816b3ded1acccd4b4a20207460ae005b2f7c8b0800732e7f14f7aa208f991285b23058a99cc78dcbab1e8ef6eebbe424b512e4c633b271a73bbc323f0b5a727a90de57ec7f93b33e9fdd3c09de0630d8365968423f9aacb17b7533a1f4c1f86fdb18c120aa0fcd3977e4ace29a0ddd1174449097ace25e86529aad014a88c07e6b4d3f8a6dfca79750afd7771006f346205dcb0f744c890673b91c81899fc00591541b9a135ae805c48dbdc9c52b859e641a89a09ff2400e470eb3bac5f7a146952bad8dd1cdb2af46ff7db4f5e929dedaa19e3fbca77232ad64b62c0f89cefd6bf1513f6b0988f556efbd24261a7c12f2f86120010bf6465591966fbb43704d86e4271e8090d78fc8d0e66b91fa6d91b4ebdc6cfa1fa5e3e6aac47276bc1c3900d0d609f8d2b125476748aae9af80edb4e6e4a0cce1c5325afc472aeedf10455af42ca913a3bb0db105a95cd88170198cf7c28a97c762547337643ca8d1e78cf1c3bdb4f9e631d17b3f30a3c024a4fefda980e625b223ecdbdc6713a443cb98477e58c0b7dcccf23b7319574c19cd4d2dc1817afafb228a8d922ed0ed8f0c4f32dbf1ce19474618c1683b9f5d3cef4ef93af7ae01dc9a3c770d06a1580894a8e551e296aabb99d514b0f1b4cac689a3f93a4f55e6182fff7d6d45cc0392a07639ae438655b03f0ba7dc2b7198d05d10611a0abfe9703487c9b6837a12c6f158bae9c7d2f733d72bb94506f6059afe34161e9350c9f8a49e2c434a8766d715371cdac5d7453992ac26e6775ac592228e030a62b645e60cba28b3a4ee5ed5de04ffdd0d373d8d46e7da9fa8859a5544ddc79994b605c7dd81242e565b3ed3dd0174cad4ed576502bc84a3bbc4dab92d16f97ccbce28186546c9255fb04cd2aa572f56432dbda38ddf0b5ac345df987880ab3c448c83298408ae6db224b1be846e2b75be011eae39b257b9ac0cd72e673298ab2e3168c608b19df50a3061459cba57ca6b91adcf06022123ef90af252a18ed85e99f790941ec6fb1c23c4d9b34f4e128b4ad428dbf709f44e455d2f6d8d0c404bdc7c2eeb6a2b4b46db51168d5ee647ca41e0ad175f915878058a598655573449a57c537322e2a7cffdcfda6d1936fc3ac652e8ca7fb8d9a08407090b5efe8ab0a728eb77c3010ed1276d4849f9e8f5439ddbfceeb63a9d5e7caf8cae8c10d610d0e3333d3ac8970ff63d91a92cbc1fea82556ed57a6520a89e8559c6591fd5137df0d0d48f95759163280f6e22df7df86c490e94dacbe01d0396fddc06f3e1407100f72e5e8cb4285b224ffddd374d7d568303e37451e47ba8aa621c81155fe0045d87102acf9cbf644deceab6906565018279a9773e0cea8ca5506348a53e8b08143d1bbd1ee983793e47abd61973656917c45fb8d6f89190e560ae862b672a3afa865183d12ce15d1e4df361bbcc5c2d71f08f7780af053bae1f0a7df295c1aa5fa951ded061c28d8614a314aa755db35136f1c46df2c31ca93875adacdbf19928d4e7c1568c3660bd31106ff9e3c216022bdc3141c3c6eab5721a4f0a88a14135df456a51a3d5ffa81ea13a3bac533f4321a5f9ce18067050ed75eb8ea555f722dfb7b73f9ac91f0cf6ac3727cb3287d089fa96fdfcea3dbc4a384f5285a95ccba9da3666052e02f1f3de2c03c4b4b34ad466ac07863d8100779cda57d199deb201dcf5b6364a2e95e83334cdc3adb67aaeb2d9740b580d0fdfbd5a4d5d21488308ce150a9408ee5ad0f5d63e0a7066e34c1a0c73cb1ee073c6cfb689debc2d9cb005e99eb11adcabcda7913e86483b25de2276ff6becafcf05c11deb6daf73b9d17ca957d1530b5007eab0fa984edb86500a73f10e5bcd80d8b632ec080f5544e655b7c08a1587f65c87c3c03826c5c103ccf1b5a4d193902bbf1daf44bf3f44ee95087d889f170142d10196d4ca82ef4c3fd6c3caa85f592e73f96f8452d093b74388a19e15d64bbe06ace7c96ca7dfec5f6f91df1fd0281755abc2d7735b73484dfca5ce2457860544204596238559b96014d4c482de8ea07fee02139498e6870e2f43177d7b13aaa459fa4154ee4c887b42165fd5cf875c415209e0409e874e3d484e066e801d7e029cd845c96b5717e39af627989eec36d6e9b77e7b705e12aaa6c09b26403070a3070307343f317f2456cd1a59c53fc84fbdf01f8ba5c33509f212bed0399cbabb5182506f31ec6249bbb6415df95cb45090ee85a06318a20d285d748899142baecfa551722619a39e2bb0521afbe8a5e2b32bea72214c12869d1d9701f0e0848c7ae90c713130d36516b783c34d370bc0c396577e292b402b0f3885572e73fd421e6fcc38a406847cb17a64bbbf0fc06bb287d963947bc7adb5fcc740dc0239874e8e84ed76864f798ebf6cb9d9caa0554ea8e6d858649e24b1b7a9c42afc30daba9a5653d8b98c81dc484a88cd68899533fe4f3976cd033fbadce07ee1c63494681e3c68112782e53b4538432bcb55cd552282a29515314e49a0252a8991ca62daad6b32c545c5beb22dfe1d27b7cc4bfad99ce5e7400d75da8d1749efad72fc1c809ed50554760e7efd6bcbdf19591408aea399f23abb78534fbe30b7c9518a8e9a5fec84b033ae80f37b55fb5fe4e138ae627f0fd71e8d3ddccb2ec6c890362039732698ff6f8985090a47d0f5a2a277e8997f2a02ac7dbce70a8e145422bcbb5be533057936b41c1e9452d7072a2f2f277e227c8a5b3c3c3c90ecb11b96842beaad9f249748b8625ace5bd007c25637924ec432641c58f6165f83ba1c9ba1eb227268c7a5a375e77c60091d5970294a3fed26e690fd14237b5d20d48b6f357dfd6bf619622d73d19afbb1a7f91be056409198db59747e8b0a6990c9300f7512eb4607fb4e7546220e2203b82911b864ee4203184d54f402caab7a31d15b26463c2d8a316fbc4f8b3962e7d04befc506fdc13c5c5491bf5d846bece85d1bf6ed4e780ff00a1d566e7be85d1ceda03b410d16cf4a965bd96f1c1abb856c03ebe53fe2a1b08efb755a5736916e8e174d2740c519e9cd08619c44d944e38ab0f324c857ca6c8d4c6733fd4504ebc8a5b2aa41fc484ca8875f1191a62d6703b6f9d5819aa53b1f2987ec8e568bd557fe4aaf155dceeb371ee5d6fa5bbe3c55943d3f44047ff405c9320f79daacbbc6dd5f3843a19c9407d1b2ae6dd38f7d1b9c8f981677912d6a0caf8e88361d2f95f621bc56600072e00fe27098dad8b3e080696edb2e071e2bd3033ef7c4435a6a865d1ef9c49e6b9a7327feccd24d00e904cc53bb411bbda4cf313c4c5278e3ba668e259575a35835ae772c6cb844ae05e058e34365d263df3acd0496c896b73e2b70196ff10d24215867f694a572eee7507ae8ac3fdc140f550d076e3a417352b8fdc48125c9e2be04d60272a0263fe18b34cdc515ca6d60dc865e0710b95e3d9fb9a2c8614a052805a0b7f22dfcce3c52334d0a2d81f97f5608528ce6a18d4be5eea83700a97c5aac6663b8bd1c54658d1f84233bf5cd5ac0a4efe0412cb3def70b25d8c42f82a08386191a08ee01dd8398ba1d76a715cabbeed142bfab96a74bcbb61738f31c89a649eb1e74e838c619220c69f58498ba99723c3ef4abe07637b8fcbd9f606c3a83ca199d7b7f5f", 0x1000, 0x1a9d}, {&(0x7f00000010c0)="5aa35ed6f0a671134e0b41e127abbb", 0xf}, {&(0x7f0000001100)="0452efe38c908c8e0685a97f11281d5f3dc9e6369875db412cd85dc5d76e2692c7c6b43d5c5f", 0x26, 0xffffffffffffffc5}, {&(0x7f0000001140)="5e9b00a0b5682bb0582a680457d8b2e86b12cf78fe39f20c57389f0e9010655a71722ea791318f01721fff1f3a0bcaf3f91779348c081ad75154237e741ba04f4aea6e78934064d978185459c5246d476c0e9037ca2e8ad9b03877cf07be9a492caa6bb2b45f493c25c3d6bc5de8c82525b764d21cd47da330bccf08b7845e1ff4b6a68f2dd9b766c34f9c2acc7f776f27ae4ca1204d50", 0x97, 0x5}, {&(0x7f0000001200)="d842a9493f3710c9376938e1bcb6a06f6c98fd310074b376fc003d9366366d9344f44936453d5544b4222df69315c2bec776ee530b4300ac6583d20e92b76a477be2b79dbbfb73ab3aec90ff6f15681918eb01d040be335511c67cfa6d00db9bbc9bb180fc4d24d23620fde287d0c0664848669847a0cdf370aa466dfdfa9941a42b2bcb25795e9d93af96648de7163afcc8a9", 0x93, 0x8001}, {&(0x7f00000012c0)="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", 0x1000, 0x4d}, {&(0x7f00000022c0), 0x0, 0xc0}, {&(0x7f0000002300)="3b7257b5bb1038ce7eab177fa4bcd22c7e2625af887fd76980b2d6415b", 0x1d, 0x2}, {&(0x7f0000002340)="8aa3c649252ebe55fc746fb297df3db571b12373cf043217b55d1d5744f5978cec3d1ce731c8282660f4077438b55ecc4b3bb79343d9996e", 0x38, 0x5}], 0x2, 0x0) 2018/04/29 08:08:39 executing program 6: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) r1 = socket$key(0xf, 0x3, 0x2) socket$inet6_udp(0xa, 0x2, 0x0) r2 = getpgrp(0xffffffffffffffff) stat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000001c0)={r2, r3, r4}, 0xc) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000000100), &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000553ff8), 0x8}) 2018/04/29 08:08:39 executing program 5: r0 = creat(&(0x7f00000001c0)='./file0\x00', 0x8) execveat(r0, &(0x7f0000ff7000)='./file0\x00', &(0x7f0000000580), &(0x7f000034bff8)=[&(0x7f0000ff7000)="00000000000000a21aea0e87fa065f1b76"], 0x1000) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000000)="642eee757015588a6f9471f0d28cde0b7261eaeeb0e2de485bbe3ef8c434fc80253ec7b756941f3882090654198ff50e5b9f0deff85aadb123bc3c8eb3a13418cb8211799e2eddfd1c3fb9459484f146117d9cde1125776ddfbede872505b468515d03ff0bc23bb75297304011803a5c0226974836b9dab00305f8a0d969b7d3b3b4ff3821a069bcdfb2f04c87", 0x8d) 2018/04/29 08:08:39 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) fcntl$setstatus(r1, 0x4, 0x6100) ftruncate(r1, 0x8200) r2 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) sendfile64(r2, r2, &(0x7f0000000040), 0xa3) fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) sched_setattr(r3, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x8000, 0x4, 0x1, 0x856, 0xfffffffffffffffd}, 0x0) write$selinux_user(r1, &(0x7f0000000400)=ANY=[@ANYRES64], 0xa169ddf11cf5db33) pwritev(0xffffffffffffff9c, &(0x7f0000001ac0)=[{&(0x7f0000001b00)="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", 0xfffffffffffffd39}, {&(0x7f0000001a40)="939f6859151afd32907201f0763e20acf81c", 0x12}], 0xa8, 0x2) 2018/04/29 08:08:39 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000f8eff3)='/dev/snd/seq\x00', 0x0, 0x20401) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r0, &(0x7f0000000040)) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000080)={{{@in=@loopback, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@dev}}, &(0x7f0000000180)=0xe8) getresgid(&(0x7f00000001c0), &(0x7f0000000200)=0x0, &(0x7f0000000240)) chown(&(0x7f0000000000)='./file0\x00', r1, r2) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f000023efa8)={0x80, 0x8}) 2018/04/29 08:08:39 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/if_inet6\x00') r1 = syz_open_procfs(0x0, &(0x7f0000000180)='oom_adj\x00') sendfile(r1, r0, &(0x7f0000000040), 0x800400000ff) 2018/04/29 08:08:39 executing program 5: r0 = epoll_create1(0x0) r1 = socket(0x11, 0x802, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000e47000)) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000000040)={0x80000005}) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f0000000000)={0x40000004}) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000000080)) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) 2018/04/29 08:08:39 executing program 7: sched_getaffinity(0x0, 0x8, &(0x7f0000000080)) timerfd_create(0x2, 0x800) 2018/04/29 08:08:39 executing program 0: mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x6, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001fe8)={0xaa}) r1 = gettid() r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000001500)='/selinux/enforce\x00', 0x111000, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000001b40)={0x0, 0x0}, &(0x7f0000001b80)=0xc) stat(&(0x7f0000001bc0)='./file0\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000001c80)={0x0, 0x0}, &(0x7f0000001cc0)=0xc) r6 = getgid() sendmsg$unix(r2, &(0x7f0000001e00)={&(0x7f0000001540)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000001b00)=[{&(0x7f00000015c0)="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", 0xfe}, {&(0x7f00000016c0)="b0cda54fef07f9e45d2affec2f77a6a408ba273bd2f5efbf0f6f4b0c3e3ed3f8915ba58d6f9da43474adc9968836c1e93b4251a6c4adba9155ca8583a7e0fd31855996726cb56fdf184bf341f10219c6151cadf20beeb5089151f3023783ac9e7945109cab169d559cc7172daf60c1ee349800649b1526a6e9c7c61de282d95f7fbdedebe48836dfc9de3820a7e6f7be5f0e3f98234f85a7bf03290c71f37612cab053928f4d2122e122381c7048a9fc8cd4538885cbbacda05256cc2e5efac3ac5439e1a60b02e91c6bc093c0adcc62bba90dc00cc970d915b60c37", 0xdc}, {&(0x7f00000017c0)="e63e60257e89435d026912e53dddc1e49c0ee20dd6381707d117a4b98d3c5336561968d15b1df14b17e6efc34661ffef136032d02cf9bcb8218ebd8d1b09e80427e33f476d6f5435d7752ae59abbf862a9f3069a1a5a370989167b52170a0c7621618a28152231cff5549d38da4ac3ffa99a02b2f5407574610e74fb911ff5b701dda8ef8edcca50ac074bcbe2cc24d1220eb2451cd00567e20661d35603bd6ec348b73a9f9e924a3b6bc9347a6af0e7ee8738971c69b81833341233cdb11ea9fdd7328161df9b2af693996ba0911c3b9d2043", 0xd3}, {&(0x7f0000007000)="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", 0x1000}, {&(0x7f00000018c0)="4ad52ab8a5e2a5ee78901af880710c4208d8802025522e1d2c115a4de3a51334598bb49c963f6cb9a4cb29346f459940ecb6caacbc22c4176b151f7b04deda70a4d4d36d682a159730a215bcfd14c1bb209a703b2b975e8813a45ba6f108e49eaa91031957b1b94298d50f36b4abb3eb870ac332bc6237b6", 0x78}, {&(0x7f0000001940)="4f66fe223bf651a5748cc35f262ae0366dd5a536a31e1b688666e624a369edf96fd9a54eb18a8a0a53fe5f6ba265f909e73f2113830c398a8911042c10d9e2c15a4215f62f4fbb883e51bb422e05d2e6b3d899b5ec33dbd7187328f3305a3e41ae99b2f47b2e0082b2301e6aa8aa8d95bc117bd1d7a5b1b0214fc5bc5e56709985d97b0b12cf6f6f29e4bfb3b2e3368d7b4f00f56309f36a9b55f4257cdd54f3aa06b5dd96e1ead0acd7e570830cc90afe9ca31b154d09ff3392262d6e47e0f68f0bcae583881607e3a4cadd4f195383a5fcd64c43885a1f5441365205bf622b4a9a9a1f413a4222f326a14821fc5f4c08", 0xf1}, {&(0x7f0000001a40)="c636a173b458b271dbf2273d95f1a02641e3fbe71148a3a91c96f5bc2c383200178a34322095b3ba729b2d248ed7105fe59cf011f142bc0adcfef3d982aafe415a1a7c38e4332d3513e58802a31fb6eaff8001446a9c838f44fbe88a920f9ac8f95a1a3f1ba9cf9fca2dac3a3199efc9b8b7f206f49c8523444c02034d9d1df757fd8b7844a350", 0x87}], 0x7, &(0x7f0000001d00)=ANY=[@ANYBLOB="140000000100000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="100000000100000001000000", @ANYRES32=r0, @ANYBLOB="180000000100000002000000", @ANYRES32=r1, @ANYRES32=r3, @ANYRES32=r4, @ANYBLOB="180000000100000002000000", @ANYRES32=r1, @ANYRES32=r5, @ANYRES32=r6, @ANYBLOB="100000000100000001000000", @ANYRES32=r0, @ANYBLOB="200000000100000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="1c0000000100000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="340000000100000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="0ddaf1458142e7a15ac088c6", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0], 0xf0, 0x20000090}, 0x11) sendto$inet6(r2, &(0x7f0000000080)="536965119734299c0625f8c50d3bfd8adfef567e5d12d9d4619eeb080c089d58e6c7fb2dd9daf90ebc03efabc0b4a86c2ec6f40de3a7063e256dd6d25a8c5a82aac7ae39fb7326436ca8e28896cc4202bcd1e7f357d5b0162059a8789489ec81901625dbd1e24afd687e670d0a55", 0x6e, 0x4004, &(0x7f0000000100)={0xa, 0x4e21, 0x5, @dev={0xfe, 0x80, [], 0xb}, 0x15137e3f}, 0x1c) sched_getparam(r1, &(0x7f0000000000)) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001240)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) syz_open_dev$evdev(&(0x7f0000012fee)='/dev/input/event#\x00', 0x0, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000000040)) close(r0) 2018/04/29 08:08:39 executing program 7: clone(0x0, &(0x7f0000000040), &(0x7f00000000c0), &(0x7f000029e000), &(0x7f0000000080)) r0 = accept4$vsock_stream(0xffffffffffffff9c, &(0x7f0000000000)={0x28, 0x0, 0xffffffff, @hyper}, 0x10, 0x800) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000040)={0x0, 0x100000000}, 0x8) waitid(0x0, 0x0, &(0x7f0000000080), 0x80000008, &(0x7f0000000100)) 2018/04/29 08:08:39 executing program 4: r0 = syz_open_dev$evdev(&(0x7f0000d19fee)='/dev/input/event#\x00', 0x2, 0x402) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(0xffffffffffffffff, 0xc0a45320, &(0x7f0000000080)={{}, 'port0\x00', 0x0, 0x11, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000001}) write$evdev(r0, &(0x7f0000000000), 0xfeee) r1 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x800, 0x40) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f00000001c0)={0x0, 0xd5, "790d42b787157cdbb25b709250bbe830f70c2094d157e48559831dbf307f93295f8348171c37229888c1f2aca1efec4f65b63d1e352df7f857249466b25fbc47efd53531b213e0952c90c8f0fd3e1a5ec122669d7097b36d00bb4f6cd19839f54c52870e27ad6531e9c26395b60914775904781bac1b5141480b82b301d6299a80c971ae43212f4716cf685d579c7a89400480f765603b07205c5cd71987829d57bcb078dba93997ba3612e44b89c0cb8b62ad0cd5fe9283046a9df7fcff523672ba46b78f69436bf17175c0423842bf610a05bfde"}, &(0x7f00000002c0)=0xdd) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000300)={r2, @in={{0x2, 0x4e20, @multicast1=0xe0000001}}, 0x1ff, 0x4, 0x800, 0x7, 0x7}, &(0x7f00000003c0)=0x98) 2018/04/29 08:08:39 executing program 1: prctl$getreaper(0x25, &(0x7f0000000080)) r0 = socket$key(0xf, 0x3, 0x2) getsockopt$IP_VS_SO_GET_SERVICE(r0, 0x0, 0x483, &(0x7f0000000000), &(0x7f00000000c0)=0x60) 2018/04/29 08:08:39 executing program 6: clone(0x34b8de66ec2ddbdb, &(0x7f0000000100), &(0x7f0000000180), &(0x7f0000000140), &(0x7f0000000000)="c4dd19de8150b686016c24036b3cb500f085659a5c33fa8800ea82d89a23eb5c26c0e15b7110485d25cd7e7ff92ae31421cf821bd324c7f0e00324bbb402386c149e1d2b23990f8ff34577e966100637519a305101c3d4bbc3619a683af5c814dbf5275f444240e54a2e3ea8e6f4dbfdcc22ff0700000000000031df2849b6d003b3caae7d13ce2ccf3677faaaafa55cfb76afeb69d63e98f7fe900d1f2a26ba90b6d37966634a2d3ce4a3c63e6632476a481349e84245dee11663982874ad606ce8dc257c00000000000000") 2018/04/29 08:08:40 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000040)={@dev={0xfe, 0x80}}, 0x14) 2018/04/29 08:08:40 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000c, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2b, &(0x7f0000001fc4)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}}, 0xfffffffffffffdf5) signalfd4(r0, &(0x7f0000000040)={0x6}, 0x8, 0x80000) 2018/04/29 08:08:40 executing program 5: r0 = fcntl$getown(0xffffffffffffff9c, 0x9) ptrace$poke(0x5, r0, &(0x7f0000000000), 0x7) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) fremovexattr(r1, &(0x7f0000000180)=ANY=[@ANYBLOB='btris.$/\x00']) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_int(r2, 0x0, 0x21, &(0x7f0000000ffc), 0xffffffffffffffbb) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCGIFBRDADDR(r1, 0x8919, &(0x7f00000001c0)={'bond_slave_1\x00', {0x2, 0x4e24, @multicast1=0xe0000001}}) ptrace$setopts(0x4206, r0, 0x5, 0x100024) getsockopt$inet_sctp_SCTP_EVENTS(r3, 0x84, 0xb, &(0x7f0000000080), &(0x7f00000000c0)=0xb) ioctl$sock_inet_SIOCGIFBRDADDR(r4, 0x8919, &(0x7f0000000100)={'\x00', {0x2, 0x4e24, @broadcast=0xffffffff}}) 2018/04/29 08:08:40 executing program 3: ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, 0xffffffffffffffff) syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x3f, 0x1) sync() 2018/04/29 08:08:40 executing program 1: splice(0xffffffffffffffff, &(0x7f0000000000), 0xffffffffffffffff, &(0x7f0000000240), 0xb572, 0x0) 2018/04/29 08:08:40 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x0) r1 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "18e309058f564dba2893f7850fd81568ebcea740f8a6c3bb5cc4123de9252703d3ef90bb5f88e1e5214cbd0903cf8d0d2f87001598c419a9351893384d0c0245", "1f21976a49805c613eb4dee7d9f9ee6c3f03c9830a246aea8e78f189a3193849"}) ioctl$PPPOEIOCSFWD(r1, 0x4004b100, &(0x7f0000000000)={0x18, 0x0, {0x4, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xc}, 'ipddp0\x00'}}) 2018/04/29 08:08:40 executing program 0: getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000180)={0x0, 0x100000000}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000200)=@assoc_value={r0}, &(0x7f0000000240)=0x8) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000000140)={0x1, &(0x7f00000000c0)=[{0x6}]}, 0x8) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000000)={0x14, 0x42, 0x2ff, 0x0, 0x0, {0x15}}, 0x14}, 0x1}, 0x0) 2018/04/29 08:08:40 executing program 2: mkdir(&(0x7f0000029ff6)='./control\x00', 0x0) r0 = inotify_init1(0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/sys/net/ipv4/vs/nat_icmp_send\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000000280)={0x0, 0x61}, &(0x7f00000002c0)=0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000300)={r2, 0x7f, 0xd6, 0x1, 0x0, 0x2}, &(0x7f0000000340)=0x14) inotify_add_watch(r0, &(0x7f000001eff6)='./control\x00', 0xa4000960) socketpair(0x1b, 0x80001, 0x7431b3c, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet6_tcp_SIOCATMARK(r3, 0x8905, &(0x7f0000000040)) mkdir(&(0x7f0000d3a000)='./control/file0\x00', 0x70) ioctl$sock_netrom_TIOCINQ(r0, 0x541b, &(0x7f0000481ffc)) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0xf, &(0x7f0000000180)={0x0, @in={{0x2, 0x4e21, @broadcast=0xffffffff}}, 0x9, 0x409033d, 0x400, 0x7fffffff, 0x3f}, &(0x7f0000000240)=0x98) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f0000000400)=ANY=[@ANYRES32=r5, @ANYBLOB="05010300803f2be5a784c65bc8208888"], &(0x7f0000000140)=0xe) linkat(r3, &(0x7f0000000380)='./control/file0\x00', r1, &(0x7f00000003c0)='./control/file0\x00', 0x1400) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r4, 0x84, 0x19, &(0x7f0000000100)={r6, 0x8}, 0x8) 2018/04/29 08:08:40 executing program 0: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x80002, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x0, &(0x7f0000000040)={0x77359400}, 0x8) chroot(&(0x7f00000000c0)='./file0\x00') setsockopt$inet_dccp_int(r0, 0x21, 0xb, &(0x7f0000000080)=0x8, 0x4) ioprio_set$pid(0x8000000002, 0xffffffffffffffff, 0x3cd) 2018/04/29 08:08:40 executing program 7: mknod(&(0x7f0000000000)='./file0\x00', 0x8020, 0xffffffff) mknod(&(0x7f0000c2a000)='./file0\x00', 0x918, 0x0) execve(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140), &(0x7f0000000000)) socketpair(0x7, 0x6, 0x74, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) mknod(&(0x7f0000000080)='./file0\x00', 0x4, 0x7b43) ioctl$KDDELIO(r0, 0x4b35, 0x80000001) 2018/04/29 08:08:40 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) add_key(&(0x7f0000000080)='trusted\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) r1 = memfd_create(&(0x7f0000000200)='keyring\x00', 0x2) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000240)=[@in6={0xa, 0x4e22, 0x1, @local={0xfe, 0x80, [], 0xaa}, 0x6}, @in={0x2, 0x4e24, @loopback=0x7f000001}, @in6={0xa, 0x4e20, 0x3, @remote={0xfe, 0x80, [], 0xbb}, 0x2e}, @in={0x2, 0x4e23, @multicast2=0xe0000002}, @in={0x2, 0x4e24, @multicast1=0xe0000001}, @in6={0xa, 0x4e23, 0x400, @mcast1={0xff, 0x1, [], 0x1}, 0x5}, @in6={0xa, 0x4e21, 0x101, @mcast2={0xff, 0x2, [], 0x1}, 0x8}, @in={0x2, 0x4e23, @broadcast=0xffffffff}, @in6={0xa, 0x4e22, 0x800, @remote={0xfe, 0x80, [], 0xbb}}], 0xcc) request_key(&(0x7f0000000100)='id_resolver\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000180)='^\x00', 0xfffffffffffffff9) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000340)={0x2, 0x3, 0x0, 0x7, 0xe, 0x0, 0x3, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}]}, 0xffffffffffffff47}, 0x1}, 0x0) 2018/04/29 08:08:40 executing program 5: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000d16ff8)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000017a000)=@abs, 0x8) sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0x0) r2 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000a27ff8)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$unix(r1, &(0x7f0000000100), 0x0, 0x0, 0x0, 0x0) ioctl$int_in(r3, 0x5452, &(0x7f0000008ff8)=0x3f) ioctl$sock_FIOSETOWN(r3, 0x8901, &(0x7f00008d6000)=r2) readv(r4, &(0x7f0000622fd0)=[{&(0x7f0000b36000)=""/236, 0xec}], 0x1) fcntl$setsig(r3, 0xa, 0x12) r5 = dup2(r0, r4) tkill(r2, 0x15) ioctl$DRM_IOCTL_SET_UNIQUE(r5, 0x40086410, &(0x7f0000000100)={0xfa, &(0x7f0000000000)="54d3fc1087999f1fa27dfd34daf3a4ac92db377713f4c64f6d009a758c2f8f552adf2f753bc16750eba6876ba9407047fde7f02fac83de81105ba522006c4126d3d1ec3cae25d5f888e48388e4c7c5a8febafa74d8d01d88930487c7a614654acf53519b0429c9454d5faade9025954a16bccd8955b114307a85b699d7912f9c186a06d85ba3047421ef9c34ee80b4b36446f449858d943ba1a1b2c77fefce8e1fe68dd90f74ce3e18b7680324c1b70c81e124bbdfac301646d94044ba39a91f0da98eeda259900656734f4df4d182f9891f87cdf7d8f9028d98f61e2480bb6ba2d05050ff1d569377b503ad7685cd1b349318aba5a1836ad8c2"}) 2018/04/29 08:08:40 executing program 1: r0 = memfd_create(&(0x7f000001cffb)='.\x00', 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000240)={0x0, 0x74, &(0x7f00000001c0)=[@in6={0xa, 0x4e22, 0x9, @mcast1={0xff, 0x1, [], 0x1}, 0x3}, @in={0x2, 0x4e24, @rand_addr=0x9}, @in6={0xa, 0x4e21, 0x400000000000000, @empty, 0x8000}, @in6={0xa, 0x4e21, 0x8, @loopback={0x0, 0x1}, 0x20}, @in={0x2, 0x4e24, @rand_addr=0x80000000}]}, &(0x7f0000000280)=0xc) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00000002c0)={r1, 0x52fc0878}, 0x8) r2 = syz_open_dev$sndseq(&(0x7f0000042ff3)='/dev/snd/seq\x00', 0x0, 0x20002) dup2(r2, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000100)={0x1, 0x9, 0x1000000000, "f5ff0000000010000000000000006c9800000000000000000000000000010000000000000000000000000000000000000000000100001e1400"}) getsockopt$sock_buf(r0, 0x1, 0x1f, &(0x7f0000000080)=""/44, &(0x7f00000000c0)=0x2c) ioctl$EVIOCREVOKE(r0, 0x40044591, &(0x7f0000000300)=0x57e9) write$sndseq(r0, &(0x7f0000000000)=[{}], 0xffffffffffffffed) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f0000000040)={0x272, @time}) 2018/04/29 08:08:40 executing program 4: r0 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000780)='/dev/sg#\x00', 0x0, 0x0) ioctl$VT_SETMODE(r1, 0x5602, &(0x7f00000007c0)={0x2, 0x5, 0x8001, 0x5a4, 0x7}) mmap$binder(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0xe0200, 0x0) write$binfmt_aout(r0, &(0x7f0000000140)={{0x10b, 0x3, 0x6, 0x1d1, 0x28e, 0x7fffffff, 0x28d, 0x200}, "312799aeb1a6acc38b6f12d8e8d922422b4473ca156770d39d211dd19810d2df408e87bf85f3d89d96b6b4220973188d7933486ce43e1e3ae311c8ebfc0ab6ba3fc523f6287e2d93c4cb9406b2b9cb3b69f88a321ef97e15f9cdad60e29c7275e52b6460143871aaec2dcb7e860d145aeb952e48ecc05e676eea89dd285f1c021561d8185620f80c0dec50fd45cd6d0fec81117ce29871062c51388c330f210efa21af15ad4e47a3bfeec7d1faf982931d150ae86e70319d1060067b6c07", [[], [], []]}, 0x3de) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000000040)=0x3, 0x4) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000000080)={0x2, [0x0, 0x0]}, &(0x7f0000000700)=0xc) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000740)=@assoc_value={r3, 0x6}, 0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000800)=[@in6={0xa, 0x4e21, 0x1ff, @local={0xfe, 0x80, [], 0xaa}, 0x4}, @in={0x2, 0x4e22, @multicast2=0xe0000002}, @in6={0xa, 0x4e23, 0x4, @local={0xfe, 0x80, [], 0xaa}, 0x200800000000000}], 0x48) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f00000006c0)={0x94, 0x0, &(0x7f0000000540)=[@decrefs={0x40046307, 0x1}, @request_death={0x400c630e, 0x2}, @request_death={0x400c630e, 0x2}, @increfs={0x40046304, 0x3}, @decrefs={0x40046307, 0x1}, @increfs={0x40046304, 0x1}, @reply_sg={0x40486312, {{0x0, 0x0, 0x3, 0x0, 0x11, 0x0, 0x0, 0x0, 0x10, &(0x7f0000000080), &(0x7f00000000c0)=[0x38, 0x40]}, 0x5}}, @decrefs={0x40046307, 0x2}], 0xab, 0x0, &(0x7f0000000600)="fe9de05c49ae3883af77b7768f32f58f617379e64cd9bbb418eab4fdcc8d413b3371d71971e95a7b34debb8167df66363ed2f2735ddc0f9fb5552a2953f286e4674a9f6cefe2ef3d64673c5e7138f19fd8bd50c9be642ca67e642846ff665c05a264fd68da5e0e8bc59326789818ac140084b95d05a6563b3e65740592d54d20b13093a7151fe5e498da4713058fce230b6d36755dbd4f64271a560d4143bf106c43b7aff50e69f4d7dc03"}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000100)={0x44, 0x0, &(0x7f0000000d00), 0xfffffffffffffd99, 0x0, &(0x7f0000000280)}) 2018/04/29 08:08:40 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f0000000040), &(0x7f00000000c0)=0x4) signalfd(0xffffffffffffffff, &(0x7f0000000000), 0x8) 2018/04/29 08:08:40 executing program 7: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup/syz0\x00', 0x1ff) r0 = socket$inet6(0xa, 0x2, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz1\x00', 0x1ff) socket(0x0, 0x7, 0x22) sendmmsg(r0, &(0x7f0000001d80)=[{{&(0x7f0000000000)=@in6={0xa, 0x1, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f0000000040), 0x0, &(0x7f0000000080)}}, {{&(0x7f0000000a80)=@in={0x2, 0x2, @rand_addr}, 0x80, &(0x7f0000001bc0), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="10008542676d77c3c5d51800"], 0x10}}], 0x2, 0x0) rt_sigreturn() 2018/04/29 08:08:40 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) setsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000000080)=0x6, 0x4) mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) [ 276.790999] binder: 23257:23264 unknown command 0 [ 276.798336] binder: 23257:23264 ioctl c0306201 20000100 returned -22 2018/04/29 08:08:41 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_int(r0, 0x1, 0x2c, &(0x7f0000000300), &(0x7f0000000340)=0x4) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SNDRV_TIMER_IOCTL_GINFO(r1, 0xc0e05403, &(0x7f0000000040)={{0x1, 0x3, 0x5, 0x2, 0x7}, 0x80, 0x6, 'id1\x00', 'timer1\x00', 0x0, 0x400, 0x7, 0xfffffffffffff800, 0x7ff}) 2018/04/29 08:08:41 executing program 0: ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000000)=0x0) syz_open_procfs(r0, &(0x7f0000cc0ff5)='clear_refs\x00') mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/04/29 08:08:41 executing program 7: r0 = socket(0x10, 0x2, 0x0) write(r0, &(0x7f0000000080)="240000005a001f0014f9f407125a00001e13171308001000fff708ff0400020001000000", 0x24) 2018/04/29 08:08:41 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/if_inet6\x00') r1 = syz_open_procfs(0x0, &(0x7f0000000180)='oom_adj\x00') sendfile(r1, r0, &(0x7f0000000040)=0x800000000000002, 0x800400000ff) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000000)={0x0, 0x101}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f00000000c0)={r2, 0x101}, &(0x7f0000000100)=0x8) 2018/04/29 08:08:41 executing program 6: r0 = socket$packet(0x11, 0x20000000003, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000080)=0x5, 0x4) r1 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0x4058534c, &(0x7f00000000c0)={0x80}) getsockopt$inet6_opts(0xffffffffffffffff, 0x29, 0x0, &(0x7f00000003c0)=""/143, &(0x7f00000000c0)=0x3c4) sendto$inet6(r0, &(0x7f00000000c0), 0xfead, 0x0, &(0x7f0000000100)={0xa, 0x0, 0x100000002, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) socketpair$inet6(0xa, 0x5, 0x5, &(0x7f0000000040)) 2018/04/29 08:08:41 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x7, 0x4080) ioctl$TIOCLINUX5(r0, 0x541c, &(0x7f00000000c0)={0x5, 0x18000000000000, 0x1, 0x6, 0x3}) socketpair(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_QUERY_BPF(0xffffffffffffffff, 0xc008240a, &(0x7f0000000140)=ANY=[@ANYBLOB="06000000000000000000000000000000000000000000000000000000000000007852ddf82de586aa70e729842c645098500934dac20e7f199f7d31f34845009bf0a9ec1de6ef1b187a22c65b021cd13707d71ebe265781737008e882427815e5d72414cefa9cbf039665eed90d4eadc6ad842170452022b85984a2605b83cbcdd104a0ed9bf3c053f3f6efca81c84f4bb3619b9ea7e407d4cbbf4279c94c8e597683cbe18bc9fcbabfdd6f5bdb65bbd65868eb826ef9633e3083acae34bea665b540fed44128dc095fdc75e4904196a3b0f8c5da6b286c486d34e98551a4608291ea398a4312737817f43e4345a694d54f35918eb6d08bfd601083b86cd661e3fe775f6d5d8e71ac95373577f8c3e44652cff5187930d026b79aad116db8c85bd1cfb370b67589b8bddf31442e6bb8781dcec33824e1"]) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x8946, &(0x7f0000000100)="6c6f00966fd651b159a9c84a2c60d29800000020") 2018/04/29 08:08:41 executing program 5: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffffff) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) write$evdev(r0, &(0x7f0000000080)=[{{0x77359400}, 0x2, 0x6, 0x2}, {{0x77359400}, 0x4, 0x5, 0x6}, {{0x77359400}, 0x4, 0x0, 0x2}, {{0x0, 0x2710}, 0x6, 0x631, 0x9}, {{0x0, 0x2710}, 0x100000000, 0x6}, {{r1, r2/1000+10000}, 0x38709334, 0x5096, 0x5}], 0x60) r3 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGMASK(r3, 0x80104592, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000100)}) 2018/04/29 08:08:41 executing program 3: r0 = syz_open_dev$mice(&(0x7f0000000380)='/dev/input/mice\x00', 0x0, 0x100) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000100)={0x6, 0x0, 0x6, 0x3, 0x0}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000180)={0x0, @in={{0x2, 0x4e21, @loopback=0x7f000001}}}, &(0x7f0000000240)=0x84) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000280)={r1, 0x0, 0x7f, 0x8000, 0x10000, 0x237, 0x3, 0x0, {r2, @in={{0x2, 0x4e24, @broadcast=0xffffffff}}, 0x1000, 0x80000001, 0x1, 0xb0, 0x169d}}, &(0x7f0000000340)=0xb0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x0, 0x0) r3 = socket$inet6(0xa, 0x0, 0x0) connect$inet6(r3, &(0x7f0000000040)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x800400000002}, 0x1c) getsockopt$inet6_int(r3, 0x29, 0x1, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/04/29 08:08:41 executing program 1: mkdir(&(0x7f0000249ff8)='./file0\x00', 0x0) mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000000)='ramfs\x00', 0x0, &(0x7f000000a000)) chroot(&(0x7f0000fddff8)='./file0\x00') getresuid(&(0x7f00000000c0), &(0x7f0000000140), &(0x7f00000001c0)) mount(&(0x7f00008bcff8)='./file0\x00', &(0x7f0000a51ff8)='./file0\x00', &(0x7f0000000100)='9p\x00', 0x5000, 0x0) pivot_root(&(0x7f0000000200)='./file0\x00', &(0x7f0000000180)='/\x00') 2018/04/29 08:08:41 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/if_inet6\x00') r1 = syz_open_procfs(0x0, &(0x7f0000000180)='oom_adj\x00') sendfile(r1, r0, &(0x7f0000000040)=0x800000000000002, 0x800400000ff) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000000)={0x0, 0x101}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f00000000c0)={r2, 0x101}, &(0x7f0000000100)=0x8) 2018/04/29 08:08:41 executing program 7: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PPPIOCSFLAGS(r1, 0x40047459, &(0x7f0000000040)=0x80) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000080)="f80bdadaa4074850c410bed82cccaca1", 0x10) r2 = creat(&(0x7f00000000c0)='./file0\x00', 0x102) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000100), &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000000180)=0x5, 0x4) r3 = perf_event_open$cgroup(&(0x7f0000000200)={0x3, 0x70, 0x3, 0xf2f6, 0x5, 0x5, 0x0, 0x80000000, 0x20000, 0xa, 0x7ff, 0x101, 0x1ff, 0x7fffffff, 0x6, 0x4, 0x1f, 0xfffffffffffffffd, 0x3, 0x1, 0x100000000, 0x1, 0x20, 0x5, 0x3, 0x4, 0xffffffffffff3e33, 0x5, 0x101, 0xfffffffffffffe00, 0x0, 0x0, 0x6, 0x7ff, 0x3, 0xb3a1, 0x1a, 0x95, 0x0, 0x2, 0x0, @perf_bp={&(0x7f00000001c0), 0x2a6fd8a3dc1f20d8}, 0x0, 0xffff, 0x0, 0x3, 0x1, 0x1, 0x400}, r0, 0x6, r1, 0x1) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000280)='tls\x00', 0x4) pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = request_key(&(0x7f0000000300)='blacklist\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000380)='+keyring,-\x00', 0xfffffffffffffffa) keyctl$setperm(0x5, r6, 0x4) setsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f00000003c0)={0x1, 0x3}, 0x8) ioctl$TIOCGPGRP(r5, 0x540f, &(0x7f0000000400)=0x0) stat(&(0x7f0000000440)='./file0\x00', &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$DRM_IOCTL_GET_CLIENT(r4, 0xc0186405, &(0x7f0000000500)={0x81, 0x1, r7, 0x9, r8, 0x8, 0x8, 0x10000}) kexec_load(0x9, 0x5, &(0x7f0000002680)=[{&(0x7f0000000540)="c9df80b54df7f088cc07cd378acb294b4770a65c3caf98e49dc3c927e6e6db75906f3c15", 0x24, 0x4}, {&(0x7f0000000580)="081178c41cdecd6a8345d9b26db92c7fe2d227e4767dcb2cf887764baa89d77de35a743d83d26e6c848579a6fd8101575f268222fd774ddc52f9a6cc6c24e27b37a62e7e4a66de1e34f84eaedbf7ab816e3ab4946bd3362a62c67831fb562b7861375ebb3b0dc2ec4e7c2a6700680a260c431d709d", 0x75, 0x7, 0x7}, {&(0x7f0000000600)="82d6bf4f635d283b935b27b5b3d609801797ac775e9fad868fe21b0a9568086a1389eb7250ca9953bc719306147e75a485ae1bc4be670cea5c320f41359ab4f4743a94b4277d1008d96d76e4c6abaf39758c83", 0x53, 0x7, 0xda}, {&(0x7f0000000680)="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0x1000, 0x7, 0x7fffffff}, {&(0x7f0000001680)="bb02e493717b97ddf3595392cd00a03be505ebfb4706dc92e724875ee9a6dcee2a318c974f2ff7475655bc6dc1103a5dcdbf57d2a08187d13982908a168f13b7bd1febf0ac1e03328deec974b9ac4880159435aac27c5c50ecb2d7bb4e11152eed463fd44837302513d518b4ea6521dc539b69710a85d539032276d486869120cc6ab47bc5f06dfadc5dab31accb79445a814861fdf2d5b09220c473563f5e798c8dd116db02387a8de5b63d9d97519c97123cec1dc1521ffe433211bb46d52b226db90b30e450f05d18edcae83e3ba0b074f57e3e39959e423806d8d8b924a4d3b4259a1d5ab873ebdaef7ea1b727b679aee36d6a4a85ddf261ceead25633d3df6cf33c036303165fb82a087c64f30f296e0035e6c484f690616005631613743efc7637b64998d8fefe3a90a4125e03d4563781193ccf6b5894a5e64debccae3e440e97cd5ed50b27bc845c180615ef35c4d447ff0c78843fa85c6bd0519d6524c5c2c2694d212747f9efe68da2a362b803559908f08f347f407e47bace7ce128e30256b2bf20d7d638fd79248e1a1a522a9eb606893ab5807601c37874286eb5ee0d31870b145ef077d7e0e1e557c5dffe7bc7db3595a2c276f9f7690fbd9a8df1a77011bec5e59eca686de57eabc0d82260d388a915e5c2890c286f33c827ffeceb01daece3cd297585b45b2275fd1a1d41670ccf7dc03c1e4a63807034a95cca482a7ac3e6350ae6aea76f60fc398c9209517387e394925b0bd23bd6cf094084f02f0c3385a7024bd6b55e45597adb28a399a09d73bc1144480131d414c979f4a361c42f5e45f853b4809e8f3e29f8ffcd7046d6781cd804e6ee49765dd1f2195846c297e96bde933b296c708c836a10c009c946e0084bce58d88d6991cd93449ba4c9ff37e5893bad4057f52b49a080b5a3d739905a5a66c313083745d8393d1b4ad509bbc7a349ebbb70c1f53d03ea98d0ade35b0010c73325f2f714440b1fd3c3fe0c5ba877db2ae45c8bec1036f762b2f5e7f8c908159eeff4769f772b8c9e25c4f6a3f1436dbab9f3e97723a9474de9f4b09c75edeee8dbf3b99c018beb341d6a454a0ba6f35ce8fad10cccbc98b766eccce3e5783cf769ee448c1fa7459e3935c37741ad8026f3117677807d36032f69a2d1c7df0923ae6e82e92d2e01c3c1f459115e9600c3e9b8588b8d785d610eac490d50a7c73e86d6d2621e96eb3bd0d34aedd8d4030c63533d868740f34f3e0a478d7acd3e999e3f7fe5cb80e1477653621ede07865ffdeaeb6c6524cbc6b4e1986b907a2e22fa2b23a36a8eaf178302ad45b816dec2dc1a1e277a9c0e841b574d8efb70ffb4bb0d0e261903c5ad011ecf0ba3fa00aec0c89659cd4761b9dcb38e40dae9f622e5b2d96d15f3394d157116bece02058fc37d0f90f1a2c943a5affeac23684431332e1c582d11b778d5f4080e8dedc5cfc9c14a7f7c0006b20f53ffe70d819feac5f8b76c9abd6409c824b2b282afe0aadde899056441071926e34ba939cab9a89626d99e766c6837dd1b4c6ffb3c65bd7fd1e480034b7069d09072194e7de163445aed02e758c188dbd2937e1837556fade7d30cefb09f3daf57b7df7f33e0d6483a2346c60c30235c7290ee90c5a3f4f7e499fac1f3237be714c61e2f22508791d2ffb5e659c72d8ae43fde63e42eaec1896a4d9b6a5b1f5e597bca1ebcfdcd0c5378ef1a94f55447b241b96c8fab29202b99929129c3ce7748fed7577253d93c295963ed12e30683dbeb73c915963679dade220e95a9dd254f01701835c61998fbc2e7ca2fbe1419af6bc64f6d5300a1f4235a5b17aa8826b850091f5520ebc1c0d68f8a9bd4c9b11baea85fe8ac844751e4c7a3912016ffaf1d7cba974ed09e54871130f1e02ddd1d873ceca784739c7f9efc48beba522b8eb8c25dea2541b1386de50bef7f8ed416db7dbf41d9c95d1566babf800f2774a8b578f7542ebf5df273f2b3344fd97273cef88c0059d4e7bfb1a3c4fc0f5f8dfe4457ce9ae951637acdc728c3b7e46f402625b52fe63a40ea5d8d2e44bbd5d9d3f290862b22b58593ec89e387a62bf3a947539f21c9602149d9002f0de3345f8e40bb86aa284a69a011641272703922d966dddfddd151c32796bf88b8d897e71c467beef83891629c7d48b1bdad2cdfd294ba87f7f7a234b6223d84d8b3d96b673d66374f220e0daf1a3c5d20c5aba6f5c4f3042004e1b3571aa3d7eb54b07d3f5c8892560a913720bef9bbdcde3688156eec7fc027114dade579b3fa3585dcdcc9aba431d9b7a1b9d8cb0eff378f46339d46af22b9ee03fbb7e9e512a18fe1d4fde8fe5f2c9ec1158201782489d74c275a3728d8fe0ca7f6f7d834bb4d75bdbe1c08c246a9effac15e27102c34ed7bd96e3f933357682247fbd113992c8875e15974a296932a942eed44e5efcc96a76c520ac7db9ad09c599fdb3a83c45582aa88c7877ff8129a4490a00d60313fa6ef7cd181299f1f2e029ad25835ee584ee8f895002f646323c3dd7d194fe6637c27faaa5f1ca7f91bcdea19b20cdc0c865a9cb27684c504f5ada63cd1792cfb8cac20a9f5e378433aa741ab6620ef3df4a5cd1b6558f9400b0dbb07b5baf1d78b68b3269e288d846b1543cc8f64b904858a86872145dabf0c0f94afa8720e4f3447a31918f8317aacc41333e3b8875e48963cbc9cd00d7bafd98a4285b9db53ab8f7d5dd0aae473f0a6dd2592983b888769a315cf76a89d602f0828ca15e82b9344fa08b047b9456f99bea6e6ca7e5f7b349ccb29b87408a1902c06c09227019e505e19b67b5ff140fbe8acc5f416413e5ce5495ef69bf8c3104c5310895d37c851a315c7e153e0d14be8549d1cc0be3dea464b6b6b7a029afccac395101a5d98740dadc5e669a54d80500bc1d424bf376eb781d682d12c8c0757cda05838cfb5cdae3bd440e4e64dcfadd54ab4ad8b89cd67a6541e2de1e34c0c541ed75a11165a82acf837a9bd68a1cc43c08e51d9f3d2e4a11ed6b9f020e95df4893c9199d71a440d7f19e70f762f4c19885c4c79b671aeda693a073f2ac6017054a8642e530c8940dca0b2c1d2c97d622ed96a599207170fb3da3c1b93aea0980271cec39ef65623d6f688f54b45a8bc22ff9ac5075def9f3a89ff5aff4764cda61d5ac592187b4cede3a77804587a1219622108d59b395d79e31a2106c2fc60d04ecc626899940d215d0242efbbe9810e5eff1af5e559665b70d14ea23073f981d10a3c98ab2ad97ec3d39d4a95cddd5cc2988f3ff2e9b0435810fdd33ac535fb8d6acb2c89787f5c71536e862ce3915064aeba7a3e9436bbcd527e2bde70ba367cf4537b069ee9d0f33e5ce47e1e65890c2fa8fa0ef083db5d9acc80451fe593a6f1ce00ee7d43bdc5cfd4be0a021000664817f473ccbb92441dddbc1c6c1d92b557d826d71aa4bde27d42e66c72679143e558d32127ef98d6e0bdce8ed1321c1fb1f6c2452db537415ea830d77b2ffdbb75544e257e7868b1b69405e0f5512e314ecf0cab7708986b04ab1e127b47852d7ba25bcfd5171dfb5e57518f9affccf4b5cc9852f909085d560ac8e3e88ff90bd753cc0caf6484c9fb6272f7e3b396f78a935ff0ed0aae14b640e760d659c30031867134775492f3cb742e779b8e7084c336e09e0ca02ba34a50f9bbe68a2a11cea92811d3d775f869167fd280f41bad9b770c1d545b170ead24ca14320dd7f63a323ec15109544bf6d858af41b375a36ac71d08bcb5694502e74dd051e1b9b765283cb86f53c68ff25cdc15d8a3693835fee5a2afa1fb762b6bac69f2b6d24041e1a68e7e6fc2ebc4618ef3c0913eeb55fcb255cd1f264293485f9ad291c16ef9a5c8a6e74c8cf1317f918ecb056c8e554c6e9233fd914fc02cc351f97dad7baa0540ba85e0429fab2e721f83d0efe95bcfaee510b2b7cfbc3121cef1c8d9364e48d4af61ade44478eab9687cea01c8cf754a232f855b0cbf46a81bb306b330bc92f04f8f2793ad6eb5884b2d7c761ec5c39fec8064373a6bd0cda889b4f0918c98d219fb858345c55013f51cb7d9f6743743bd1ff535783a59d168538f521ac8915c6684afcce85d4f543d0db4dfe132d2de689bd0cc28e8406d258c9e760e33a9ba06b8ff0e7a42d52112064c6f248392b2b438ccc419fd7888c0a7280718f3af3d79d86b6f4ef457491d242832c694bce744774e620047a9dfac584a9e6d944f0ba3d9a97dc00e138e7f7f6537b23cfa9445eaa5125bc6f08a949fcc6bb4a549c03b4dc542af2d7c492f6f8b330554d1dc5b5f42c3c0e1929be5871514d5422ff0d6d4a988988d8ac0f2010de88b2c108e026599ee43eca9c1359879a6771c1d9bc89b973611a0c4269d6ce2370100c93d6757279397598dc80493b3aaf1c0219374049d609691bd6067a756a9a65e24ebcb2203e3da4f8d34fb8515c3b04a4044f221a3be30daad50b41ce986ddad27814a7032c4822944b02b96d1b41068a40655bc2ec3989c16b709b4fc2239441347c6a7e3a258cb3c91089d305e3dceaca4858cadc42d2f7d4a08b4c2d6a38f00cd91d5ef7a1c73bf6c7c2afb1e6df9d27e394dcb9958d89f582160ceee0835b257c75843ee7fa85be3e060391d9ddb78b20498b03405b7a20562370804a1b38beb70dd493b6e1adae63be642cb74e6fa5f5aca212d87216f855c76c50069d2f584bef5faeb1be1ed249283c27be130f5b6754ff28b20c37e378d3a0407fbc38bb0cec52de7f73e64161f1b1a5de2074084c2489ac73fc6cbad4bd4829c06c16f06a427bb6d1cc7b28c512f818df8ee33d44d7807475cc508f6b0e686dd9326946373787caf7e7683c804bbcf1a436f9e77107104df3338b190dea70def7ad4079087baf3682f6969bf41bda58eafd2172d434c2b2868a9df31adc07626d2751169c37ac125ff8700e59e9807dd9e34eb665141a1d8d76cc8fc7a300add513fd73a19091af3819945c5e4bfd6dc21b2efb90fc766bd3155ca6ee92ccf5da02f8d2debd05cc9327e4063ad8b3f21f851f104c4dc4c9830c664f70a6319095f31cd3ed6a82d227430011cdea6153395b9dd985e6773bbfa2f6f6ca4f8bb75b8dbc53ba11a614d51104e13d659a6b9ad4484c6fe9308dc1574879486ab4e1fb1b3e39ce3050c5ba9d161b03460e858de35b145db4db054faa788a48d5f180cba097d363ae6674a3405863e8f298cfdf9b0c15dff0baf8e50429d2034e7f3d01a0cac06ce38059b38c000b6239152ffb09c677b94251a89f9ecc9d16697674bedd4bde34f462f0578f6dddbb6c283277113b9048a6739f100acd7b501871ee48bc5b535d7830524011c1df3934be51a45f5462cf647ccb39098504e79e1e2102135fab660f36abe896de6d20b1a8a0d2c4cd313b998958af9afc849187061e3b0f81e82d9b456690cef32e0220582870232af078ca14186fb1489227dac951d694711a5f0a156f26455134fcdde155850308ec9d3514f6605f416b04adf5e486d3830f5a348cf76f6ef5ac27bc877c306ac133e670533937c1857bd27fa61522ad4ba703bd539cc35e7cc1b2850dbfa3dafbff2852d71870eb23c1378943188c1846090222cf3a6ccb558bc3c4f45d6d75b916e4f69ff4461046e4c8ba62e58c01fa20ca350923751ab781b01e724603a20a90a5c578e8bca81ec8ec13da0164e05772d7c0717b7688474dc71d0a16253293dc6a7db63385cb3adfc9ba13b60ee4c86cee6eaaffb1cfa57910c1f7091e238623d028b1cd268689f939382405d", 0x1000, 0x7f, 0xfffffffffffffffe}], 0x2a0002) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000002700)={0x0, 0x7c, "9c3cb688de5e7999301b82e44557c33c8a0056995e3df4d2efe0003c5be6652695d2d7f4d4eae9e79527a8c47e3536643c2ef70b086c18d8ae9133fba5547013e4c593d502ea610de67ac3985cc5136d1f4ddfcd464b5f232b08081a544adf688b6ff78abbf875735bc4a816c3b5a3ad74ff0d8d72647d5953a48dde"}, &(0x7f00000027c0)=0x84) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000002800)={r9, 0x4, 0x5, 0x8001, 0x0, 0xffffffff}, 0x14) getsockname$inet6(r4, &(0x7f0000002840)={0x0, 0x0, 0x0, @dev}, &(0x7f0000002880)=0x1c) getsockopt$IP_VS_SO_GET_DESTS(r4, 0x0, 0x484, &(0x7f00000028c0)=""/160, &(0x7f0000002980)=0xa0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f00000029c0)=[@in6={0xa, 0x9, 0xfffffffffffffff0, @mcast2={0xff, 0x2, [], 0x1}, 0x6}], 0x1c) ioctl$TUNSETVNETBE(r1, 0x400454de, &(0x7f0000002a00)=0x1) ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r7, 0x8, &(0x7f0000002a40)) ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r7, 0x8, &(0x7f0000002a80)={0xef}) setsockopt$inet_udp_int(r0, 0x11, 0x1, &(0x7f0000002ac0)=0xef2, 0x4) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r3, 0x2405, r2) getsockname$inet(r5, &(0x7f0000002b00)={0x0, 0x0, @loopback}, &(0x7f0000002b40)=0x10) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r1, 0x402c5342, &(0x7f0000002b80)={0x7, 0x9, 0x7, {0x77359400}, 0x0, 0xfff}) ioctl$ASHMEM_GET_NAME(r4, 0x81007702, &(0x7f0000002c00)=""/239) setsockopt$bt_BT_POWER(r4, 0x112, 0x9, &(0x7f0000002d00), 0x1) 2018/04/29 08:08:41 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x6000, 0x4) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000100)={0x0, 0x800, 0x1fffffffc, 0xa2ba}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000000280)={r3, 0x94, &(0x7f00000001c0)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}, 0x86}, @in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1c}}, @in6={0xa, 0x4e21, 0x80000000, @empty, 0x7}, @in={0x2, 0x4e22, @rand_addr=0x80000001}, @in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e23}, @in6={0xa, 0x4e23, 0xa4, @loopback={0x0, 0x1}, 0x400}]}, &(0x7f00000002c0)=0xc) setsockopt$inet6_tcp_int(r1, 0x6, 0x19, &(0x7f0000000180)=0xfe, 0x4) sendto$inet6(r1, &(0x7f0000eb9fff), 0xfffffd65, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) r4 = gettid() timer_create(0x0, &(0x7f00000003c0)={0x0, 0x12}, &(0x7f0000000300)) r5 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x14000, 0x0) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r5, 0x4004240b, &(0x7f0000000040)={0x4, 0x70, 0x400, 0x3, 0x1, 0x9d, 0x0, 0xc1, 0x20, 0x0, 0xbfad, 0x4, 0x80, 0xcf, 0x800, 0x0, 0x8000, 0x5, 0x0, 0x8, 0x80, 0x1ff, 0x9, 0x200, 0x5, 0x1b6, 0x2, 0x5, 0x0, 0x7f, 0x66, 0x1000, 0x3d59, 0x24d, 0x7, 0x100, 0x4, 0x10001, 0x0, 0x7ff, 0x0, @perf_config_ext={0x6, 0x1}, 0x4000, 0x6, 0x80, 0x0, 0x2, 0x0, 0xfbc3ff0}) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r4, 0x15) 2018/04/29 08:08:41 executing program 4: r0 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000c45ff8)={0xffffffffffffffff, 0xffffffffffffffff}) getrandom(&(0x7f0000000080)=""/133, 0xfffffffffffffd07, 0x0) read(r2, &(0x7f0000d48000)=""/1, 0x1) ioctl$int_in(r1, 0x5452, &(0x7f0000000140)=0x2000000003f) syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x1555, 0x200) fcntl$setown(r1, 0x8, r0) fcntl$setsig(r1, 0xa, 0x12) r3 = dup2(r1, r2) fcntl$lock(r3, 0x6, &(0x7f0000000040)={0x1, 0x2, 0x3, 0xfffffffffffffffa, r0}) tkill(r0, 0x14) 2018/04/29 08:08:41 executing program 2: r0 = socket$inet(0x2, 0x80a, 0xfffffffffffffffc) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x20000802, &(0x7f0000000000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) shutdown(r0, 0x1) 2018/04/29 08:08:41 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f00000001c0)={{0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, {0x1, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x12, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 'team_slave_0\x00'}) getsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@local, @multicast1}, &(0x7f0000000040)=0xc) 2018/04/29 08:08:41 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000000100)=0x8000000000000e9, 0xaa) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f00000000c0)) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000000)={0x0, 0x0, 0x0, 0xffffffffffffff1b}, 0x14) setsockopt$inet_tcp_int(r0, 0x6, 0x0, &(0x7f0000000040)=0x1, 0x4) r1 = socket$inet6(0xa, 0x6, 0x0) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f00000001c0), &(0x7f0000000140)=0x4) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000180)={0x2, 'veth0_to_bond\x00', 0x1}, 0x18) [ 277.796675] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2018/04/29 08:08:41 executing program 5: recvmsg(0xffffffffffffff9c, &(0x7f0000000500)={&(0x7f00000000c0)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000000440)=[{&(0x7f0000000180)=""/185, 0xb9}, {&(0x7f0000000240)=""/110, 0x6e}, {&(0x7f00000002c0)=""/101, 0x65}, {&(0x7f0000000340)=""/242, 0xf2}, {&(0x7f0000000040)=""/10, 0xa}], 0x5, &(0x7f0000000480)=""/67, 0x43, 0x80}, 0x40) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000540)={0x0, 0x80000001, 0x100000001, 0x8001, 0x7}, 0x14) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r1, 0x6, 0x14, &(0x7f0000c26000)=0xffffffffffffffff, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000000)='veno\x00', 0x5) sendto$inet(r1, &(0x7f00000000c0), 0x0, 0x800000020000000, &(0x7f0000000080)={0x2, 0x0, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000965fec)={0x0, 0x800000000000852b, 0xffff}, 0x14) sendto$inet(r1, &(0x7f0000000040), 0x3e1, 0x0, &(0x7f0000000140)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) 2018/04/29 08:08:41 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) recvmmsg(r0, &(0x7f0000009540)=[{{&(0x7f0000007900)=@vsock={0x0, 0x0, 0x0, @host}, 0x80, &(0x7f0000007a40), 0x0, &(0x7f0000007a80)}}, {{&(0x7f0000007ac0)=@nfc, 0x80, &(0x7f0000007e40), 0x0, &(0x7f0000007e80)=""/119, 0x77, 0xffffffffffffffff}}, {{0x0, 0x0, &(0x7f0000009480)=[{&(0x7f0000007f80)=""/4096, 0x1000}, {&(0x7f0000008f80)=""/131, 0x83}, {&(0x7f0000009040)=""/174, 0xae}, {&(0x7f0000009140)=""/186, 0xba}, {&(0x7f0000009200)=""/253, 0xfd}, {&(0x7f0000009300)=""/179, 0xb3}, {&(0x7f00000093c0)=""/163, 0xa3}], 0x7, &(0x7f0000009500)=""/32, 0x20}}], 0x3, 0x0, &(0x7f0000009600)={0x77359400}) sendmsg$nl_route(r0, &(0x7f0000001cc0)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000001d00)=@getlink={0x20, 0x12, 0x101}, 0x20}, 0x1}, 0x0) fdatasync(r0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x14000, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000000040)={0x0, 0xe3}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000000100)={r2, 0xca}, 0x8) 2018/04/29 08:08:41 executing program 7: prctl$intptr(0x1c, 0x4) pipe(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpgrp(0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000880)={{{@in=@multicast1, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@remote}}, &(0x7f0000000980)=0xe8) getresgid(&(0x7f00000009c0)=0x0, &(0x7f0000000a00), &(0x7f0000000a40)) r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000a80)='/dev/sequencer2\x00', 0x2001, 0x0) r5 = socket$packet(0x11, 0x3, 0x300) r6 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000b80)='/selinux/status\x00', 0x0, 0x0) r7 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000bc0)='/selinux/relabel\x00', 0x2, 0x0) r8 = openat$cgroup(0xffffffffffffffff, &(0x7f0000000c00)='syz1\x00', 0x200002, 0x0) r9 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000c40)='/dev/ptmx\x00', 0x40000, 0x0) r10 = accept4$netrom(0xffffffffffffffff, &(0x7f0000000c80), &(0x7f0000000cc0)=0x10, 0x80800) r11 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000000d00)='/selinux/member\x00', 0x2, 0x0) r12 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000d40)='/dev/keychord\x00', 0x80000, 0x0) pipe(&(0x7f0000000d80)={0xffffffffffffffff}) r14 = accept4$netrom(0xffffffffffffff9c, &(0x7f0000000dc0), &(0x7f0000000e00)=0x10, 0x80800) r15 = getpid() r16 = geteuid() fstat(0xffffffffffffffff, &(0x7f0000000e40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r18 = gettid() getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000ec0)={{{@in=@local, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@local}}, &(0x7f0000000fc0)=0xe8) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000001000)={0x0, 0x0, 0x0}, &(0x7f0000001040)=0xc) r21 = gettid() fstat(0xffffffffffffff9c, &(0x7f0000001080)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x3, &(0x7f0000001100)=[0x0, 0x0, 0xffffffffffffffff]) sendmsg$unix(r0, &(0x7f0000001200)={&(0x7f00000003c0)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000840)=[{&(0x7f0000000440)="c620688f62580302947a115702fc42f8ef63213458357450dbed4dc0d8761fb4019c72bf5646e34f0811ed30a87e5195c2945257652da6b9f38193d1c3cd0ec714708f819d854eae28a59236572ec1db1d4d354d7de2ae766ceb1e21ed3a6496bb83066bb02bf0403d1ab318b6e9234d0b71bd8be0c5f522de65efcedf32c60e72499bf421001955f20ddf88f3de5adeda3d5a7ab643498e87e1f5a24fb3bff7a4e419cb06d2324d60ba4ee5c71b7fc91b085d1be9e9", 0xb6}, {&(0x7f0000000500)="8ab8c28c26e30c3be1d2575dc8a3416a87c4b0ac34ecb667322a6d6800c5350f75e2da3aa8099b550b566976cad4d36f1dbcbf0f14169fa5657be69a2c3e5dd5f29c3babd64eadd5318c53cd90f5081a5fa1e9de7d7adae8608a85094bd258330f932788f3fb58acc97d51c11f548b3c6bcfeec169c05beb73", 0x79}, {&(0x7f0000000580)="dd1dbbe6ff028d437ec471c395eb19abfc", 0x11}, {&(0x7f00000005c0)="69e8fbf249ff9105b6bd5e0271935b635320e41d6f32c4a222895b15447c7647f0b5d97dc8784649aaf3e90b486a169df5ffa252f0c901ac18251d227868f3e321e73af194aae210e0557da6e708a570b9fa6c9c363875e34e96e745e7764fc0e72505120a10c50b0160aa87de746246efe0aa1ae9f0da502973ea6a329a32ad4efe373d15100cdd92194bd59dbe19e0a17d592fb752ac2b62ce2cda09bcdda4632f6ef089c97b6a771c33a9652fa0ab1cb50f7150dee98ac1941fbbd0f9cbbb6708b10300865b4c1c130d417529c8af1ea89f03cdbb", 0xd6}, {&(0x7f00000006c0)="ce9cca5993c18362d2c7b384921a61936302a1403a98222af4eea8d7562786be205cb81978e6839bca92770ba001dbda26979a7e10daf5c1bfd3a74307c9d4d4bb7ddec692d4ec5e66e79af674712e069b11ed7c4a9cb1ea98cca2263da1ef66feac905bca9eb0f9ecfe10908299475241dbb9707ade959a9d1468cdc35877f0d8f5c60c28848ef41fe2a0fed28e6636bf6be41c936459fe3654", 0x9a}, {&(0x7f0000000780)="33f74b29a2bce4b0f28e9f53862dfa5e329fd9fe9e35e5a8f6125f27d02d63260bf443d2", 0x24}, {&(0x7f00000007c0)="62e6c9bf", 0x4}, {&(0x7f0000000800)="35948b38b7ab30070a3c0c8755c0002732ea106393d87d3b611b014c746c02d3f97d705e5617f96853dc9d7dd7bae3fe34f2", 0x32}], 0x8, &(0x7f0000001140)=[@cred={0x18, 0x1, 0x2, r1, r2, r3}, @rights={0x10, 0x1, 0x1, [r4]}, @rights={0x34, 0x1, 0x1, [r5, r6, r7, r8, r9, r10, r11, r12, r13, r14]}, @cred={0x18, 0x1, 0x2, r15, r16, r17}, @cred={0x18, 0x1, 0x2, r18, r19, r20}, @cred={0x18, 0x1, 0x2, r21, r22, r23}, @rights={0xc, 0x1, 0x1}], 0xb0, 0x4000}, 0x80) faccessat(0xffffffffffffffff, &(0x7f0000000040)='/\x00', 0x0, 0x0) [ 277.856715] IPVS: sync thread started: state = BACKUP, mcast_ifn = veth0_to_bond, syncid = 1, id = 0 2018/04/29 08:08:41 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) fcntl$setstatus(r1, 0x4, 0x6000) r2 = open(&(0x7f00000000c0)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x8000) r3 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x2007ffffe, 0x11, r3, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000004400), &(0x7f0000004440)=0x8) r4 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendmmsg$unix(r2, &(0x7f0000007a80)=[{&(0x7f00000003c0)=@abs={0x1, 0x0, 0x4e21}, 0x6e, &(0x7f00000005c0)=[{&(0x7f0000000440)}, {&(0x7f0000000540)="9581e1f4db7c16fc05ead460391cad769e64cdada83a8144d5a9d11137bc76bb97c280c611f837539f", 0x29}], 0x2, &(0x7f0000001940)=[@cred={0x18, 0x1, 0x2}, @rights={0x14, 0x1, 0x1, [r2, r3]}], 0x2c, 0x1}], 0x1, 0x0) sendfile(r1, r4, &(0x7f0000d83ff8), 0x8000fffffffe) 2018/04/29 08:08:41 executing program 6: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000080)) sendmsg(r0, &(0x7f0000001680)={&(0x7f0000013fe4)=@in6={0xa, 0x4e20, 0x0, @loopback={0x0, 0x7}}, 0x80, &(0x7f0000001340), 0x0, &(0x7f00000003c0)=ANY=[]}, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000000)=0x0) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000040)=r1) 2018/04/29 08:08:41 executing program 6: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000140)="8da4363a000000000000000000000000000000ff7f0000000000000000000000ecf6f2a3299748aeb81e1b00920efd9a000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0x0, &(0x7f00000000c0)) r0 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x9, 0x400000) ioctl$DRM_IOCTL_RM_MAP(r0, 0x4018641b, &(0x7f0000000100)={&(0x7f0000ffe000/0x1000)=nil, 0x7, 0x1, 0x10, &(0x7f0000ffe000/0x1000)=nil, 0xffff}) 2018/04/29 08:08:41 executing program 3: socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$IP6T_SO_GET_REVISION_MATCH(r0, 0x29, 0x44, &(0x7f0000000080)={'NETMAP\x00'}, &(0x7f00000000c0)=0x1e) r1 = socket$inet6(0xa, 0x4000002000000802, 0x0) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, 0x9) 2018/04/29 08:08:41 executing program 1: socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000080)) r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000000000)={&(0x7f0000000100)=@nl=@proc={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f0000cdefab)="5500000018007fafb72d1cb2a4a280930206000000a843096c2623692500080021001000000000000000002028f1c46b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec6bab91d4", 0x55}], 0x1, &(0x7f0000528000)}, 0x0) r1 = syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0x1, 0x2401) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f00000001c0)) write$fuse(r1, &(0x7f0000000180)=ANY=[@ANYBLOB="28000000000000005d07000000000000001f0000000000000000000100000000000100000000000000"], 0x28) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$IP_VS_SO_SET_EDIT(r2, 0x0, 0x483, &(0x7f0000000040)={0x88, @dev={0xac, 0x14, 0x14, 0xa}, 0x4e23, 0x3, 'sed\x00', 0x4, 0x6, 0x24}, 0x2c) 2018/04/29 08:08:41 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) r1 = socket$key(0xf, 0x3, 0x2) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000012000), 0x4) sendmsg$key(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000600)={0x2, 0xa, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) r2 = dup2(r0, r1) getsockopt$IP6T_SO_GET_REVISION_MATCH(r2, 0x29, 0x44, &(0x7f0000000040)={'ipvs\x00'}, &(0x7f00000000c0)=0x1e) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r1, &(0x7f0000000000)={0x80000000}) 2018/04/29 08:08:41 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x0, 0x31, 0xffffffffffffffff, 0x0) socket$nl_crypto(0x10, 0x3, 0x15) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r0, 0xc0a45322, &(0x7f0000000080)) 2018/04/29 08:08:41 executing program 5: clone(0x4000, &(0x7f00000007c0), &(0x7f00000008c0), &(0x7f0000000900), &(0x7f0000000940)) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000000)={{{@in=@remote, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @local}}, 0x0, @in6=@remote}}, &(0x7f0000000100)=0xe8) r1 = add_key(&(0x7f00000002c0)='id_legacy\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000340)="c70348bfc4549b7dc968f8a650d315c4e7cf6c7c19f6c1140ecaaa70fb4841cbd4176dd71aa1f3ed6149082d0cb0414f7a039ad015014673b494fcee6252d01fcfd615a344a5b5d26e98698b5e025eca694e5734f2f88acc88c9b2ff1c12d3d78adb22000f981678b2742f910bdf2fb0395ee35fa8af932493a57af9891135e5da1cc49d56eb92186310707b339f628863676697670766ef0a11f855a0a9c565bda4b55e50ef13becfbfb3d04ee614d0257f2bf175abedb884bc7f17e23375b83ea970bad37cf81708eb57", 0xcb, 0xfffffffffffffff9) r2 = add_key(&(0x7f0000000140)='cifs.idmap\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000001c0)="a9e105084af835cd98dfdef169d12f2dda53b83328a9b01126482800eb15ae7cfb491c968d7f654149c7893d19fe883ff0d393db9b576735b98bd100f1418201fd71811b8611147ca64537b9062b284cd1648ef5b9340f951a35dd4f1b57f25c6439aad16cf4cb08b00d7d910aa9980a550696f1d641afa3d33e0e53cb0b7ae183b3a6fad7c8d5981c56a0bcfbf2c1339c95d26d713baddb2188fd8120a40006028156d6e3250295ae36432fca2fb44ccbc26161a716ad97b8904d42dba31afd6d203d09cb90a244d14c8d1af2b219ce5f703ce25f", 0xd5, r1) keyctl$get_persistent(0x16, r0, r2) 2018/04/29 08:08:42 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000fd1ff6)='net/tcp\x00') keyctl$join(0x1, &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x0}) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/status\x00', 0x0, 0x0) fanotify_mark(r0, 0x8, 0x8000010, r1, &(0x7f0000000180)='./file0\x00') splice(r0, &(0x7f0000000080), r0, &(0x7f00000000c0), 0x100, 0x8) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000040)=0x40, 0x4) vmsplice(r0, &(0x7f0000005140)=[{&(0x7f0000005100)}], 0x1, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/net/pfkey\x00', 0x800000000000000, 0x0) 2018/04/29 08:08:42 executing program 4: socketpair$unix(0x1, 0x1000000003, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000004ff0)={0x2, &(0x7f0000002fe8)=[{0x25, 0x0, 0x6}, {}]}, 0x8) 2018/04/29 08:08:42 executing program 2: r0 = socket(0xa, 0x80000, 0xffff) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000300)={0x0, 0x2e2bd91c}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000200)={0xb, 0x0, 0x4, 0x7, r1}, 0x10) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) bind$inet(r2, &(0x7f0000738ff0)={0x2, 0x1, @multicast1=0xe0000001}, 0x10) sendto$inet(r2, &(0x7f0000a63fff), 0x0, 0x20020004, &(0x7f0000385ff0)={0x2, 0x1, @loopback=0x7f000001}, 0x10) rt_sigpending(&(0x7f0000000180), 0x8) getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000240), &(0x7f00000002c0)=0x4) r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000340)='/selinux/enforce\x00', 0x10003fe, 0x0) openat$cgroup_procs(r3, &(0x7f0000000380)='cgroup.procs\x00', 0x2, 0x0) rt_sigsuspend(&(0x7f0000000280)={0x4}, 0x8) setsockopt$inet_tcp_int(r2, 0x6, 0x14, &(0x7f0000f43ffc)=0xfffffffffffffffc, 0x4) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r2, 0x6, 0x16, &(0x7f000074847c)=[{0x8}, {}, {}, {}, {}, {}, {}, {}], 0x8) sendto$inet(r2, &(0x7f0000000040)="22c560758eb9a836c7f5d018ed7a8587590e05da02d0803def4616f694cd0b88fa08547b8d63ea02a0e3cf9c1cf79f9af128c9238ec7590e531739ad48d53e7a7f1c805d9442e070c9e28d0de71ca3d27f3c3891f1120eec588e6787199067ef542add31f61a6915ba13d159bf83c0f50d8733496071bd7cd18d497971adfaceebcac2293f04bad1a9fb6d2139b164f919591fb75b3e3305bbcdfa44cebdde4cac6d8c4e3e0b830958770bfacd95170e3378bc8cc929e97b74aa4b9bdc16bad272d2114a668d7c469e6199cf16318ab39af4677c6a1876cd8c3a2ba90e64bb92113c908c80d48c1da24fcf2d3b", 0xed, 0x4000, &(0x7f0000000140)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) sendto$inet(r2, &(0x7f0000cf1f96)='N', 0x1, 0x0, 0x0, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x18, &(0x7f00007b1ffc), 0x4) setsockopt$inet_tcp_int(r2, 0x6, 0x13, &(0x7f0000000000)=0xaa000000000, 0x4) 2018/04/29 08:08:42 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000000040)={'syzkaller1\x00', {0x2, 0x4e24, @rand_addr=0x92e3}}) writev(r0, &(0x7f0000000000), 0x0) 2018/04/29 08:08:42 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fe9ff6)='/dev/ptmx\x00', 0x0, 0x0) r1 = epoll_create(0x1000000000000007) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000040)) write$binfmt_elf64(r0, &(0x7f0000000080)={{0x7f, 0x45, 0x4c, 0x46, 0x6, 0x400, 0x3589, 0x9, 0x6, 0x3, 0x6, 0x5, 0x1d4, 0x40, 0x329, 0x101, 0x6, 0x38, 0x2, 0x9a70, 0x87a, 0x7}, [{0x6474e551, 0x8, 0x0, 0xffff, 0x0, 0xfffffffffffffffd, 0x7, 0x1d0e}, {0x4, 0x6, 0x9, 0x5, 0x10001, 0x3f, 0x6, 0x2}], "aa9b387e0eda08d94cd2e6db34fa9df0e074e92912a0816420a6f73983e5ad4fbcd56350", [[], [], [], []]}, 0x4d4) r2 = syz_open_pts(r0, 0xa802) dup3(r1, r0, 0x0) dup3(r0, r2, 0x0) 2018/04/29 08:08:42 executing program 7: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000000180)='cifs.idmap\x00', 0x2) setsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f00000001c0)=0x10, 0x4) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000040)={0xaa}) r2 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000019fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) close(r1) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x8001, 0x0) ioctl$TCSETAW(r3, 0x5407, &(0x7f00000000c0)={0x5c5a, 0x3, 0x7, 0x3, 0x6, 0x100000000000, 0x401, 0x401, 0x2, 0x98a8}) r4 = memfd_create(&(0x7f0000006fd0)='/dev/urandom\x00', 0x2) setsockopt$bt_l2cap_L2CAP_CONNINFO(r3, 0x6, 0x2, &(0x7f0000000200)={0x922, 0x40, 0x8000, 0x8000}, 0x6) pwritev(r4, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) fcntl$addseals(r2, 0x409, 0x0) fcntl$addseals(r3, 0x409, 0x3) r5 = add_key(&(0x7f0000000100)='cifs.idmap\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000180), 0x0, 0xfffffffffffffffa) keyctl$get_keyring_id(0x0, r5, 0x6) close(r1) 2018/04/29 08:08:42 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f00005d5ff3)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x200000000000a, &(0x7f0000df8ffc)=0x400000000005, 0x4) sendto$inet(r0, &(0x7f0000de1fff), 0x4e, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) writev(r0, &(0x7f0000000e00)=[{&(0x7f0000000800)="1a", 0x1}], 0x1) recvmsg(0xffffffffffffffff, &(0x7f00000030c0)={0x0, 0x0, &(0x7f0000002f40), 0x0, &(0x7f0000002fc0)=""/205, 0xcd}, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x19, &(0x7f0000000000)=0x5, 0x4) sendto$inet(r0, &(0x7f0000000600)="ea", 0x1, 0x0, &(0x7f0000000700)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000defffc), 0xffffffffffffff77) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/hwrng\x00', 0x4800, 0x0) timerfd_create(0x7, 0x800) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000000500)={0x0, 0x9, 0x10001, 0x5}, &(0x7f0000000540)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000580)={0xe944, 0xffffffff, 0x8, 0xed, 0x0, 0x8, 0x8, 0x56, r2}, &(0x7f00000005c0)=0x20) sendto$inet(r0, &(0x7f0000000040)="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", 0x480, 0x0, 0x0, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000df6fc8)={&(0x7f0000df6f80)=@generic, 0x80, &(0x7f0000df5000), 0x0, &(0x7f0000c27ff9)=""/7, 0x7}, 0x0) 2018/04/29 08:08:42 executing program 6: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000140)="8da4363a000000000000000000000000000000ff7f0000000000000000000000ecf6f2a3299748aeb81e1b00920efd9a000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0x0, &(0x7f00000000c0)) r0 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x9, 0x400000) ioctl$DRM_IOCTL_RM_MAP(r0, 0x4018641b, &(0x7f0000000100)={&(0x7f0000ffe000/0x1000)=nil, 0x7, 0x1, 0x10, &(0x7f0000ffe000/0x1000)=nil, 0xffff}) 2018/04/29 08:08:43 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000200)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000001c0)={'syzkaller0\x00', 0x1002}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000040)={'syzkaller0\x00', {0x2, 0x0, @rand_addr=0x80000000}}) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000080)={'syzkaller0\x00', {0x2}}) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) getsockopt$bt_l2cap_L2CAP_CONNINFO(r2, 0x6, 0x2, &(0x7f00000000c0), &(0x7f0000000100)=0x6) 2018/04/29 08:08:43 executing program 4: r0 = open(&(0x7f0000000040)='..', 0x80000000000000, 0x0) lseek(r0, 0xfffffffffffffffe, 0x3) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000000), &(0x7f0000000080)=0x4) 2018/04/29 08:08:43 executing program 7: keyctl$read(0xb, 0x0, &(0x7f0000000140)=""/5, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000580)='/selinux/checkreqprot\x00', 0x80000, 0x0) write$cgroup_subtree(r0, &(0x7f00000005c0)={[{0x2d, 'rdma', 0x20}, {0x0, 'io', 0x20}, {0x2d, 'rdma', 0x20}, {0x2f, 'rdma', 0x20}, {0x2f, 'memory', 0x20}, {0x2f, 'cpu', 0x20}]}, 0x23) r1 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffa) r2 = accept4(0xffffffffffffffff, &(0x7f0000000180)=@in={0x0, 0x0, @dev}, &(0x7f0000000100)=0x80, 0x0) ioctl$fiemap(r2, 0xc020660b, &(0x7f0000000200)=ANY=[@ANYBLOB="de090000000000000000000000000000010000000500000009000000000000000200000000000000e1ffffffffffffff00000000010000000000000000000000000000000000000001000000000000000000000000000000ff00000000000000bd0d000000000000b800000000000000000000000000000000000000000000000200000000000000000000000000000004000000000000000200000000000000020000000000000000000000000000000000000000000000002000000000000000000000000000004000000000000000080000000000000003000000000000000000000000000000000000000000000000040000000000000000000000000000010100000000000000800000000000000080000000000000000000000000000000000000000000000200000000000000000000000000000002000000000000000900000000000000fbffffffffffffff0000000000000000000000000000000000100000000000000000000000000000f866ff77000000000300000000000000180700000000000000000000000000000000000000000000082000000000000000000000000000009d000000000000000000000000000000060000040000000000000000000000000000000000000000800000000000000000000000000000000300000000000000200000000000000003000000000000000000000000000000000000000000000004000000000000000000000000000000"]) add_key(&(0x7f0000000000)='trusted\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, r1) r3 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000640)='/proc/sys/net/ipv4/vs/lblcr_expiration\x00', 0x2, 0x0) r4 = getpid() sched_getaffinity(r4, 0x8, &(0x7f0000000600)) ioctl$GIO_FONTX(r3, 0x4b6b, &(0x7f0000000480)=""/205) 2018/04/29 08:08:43 executing program 5: r0 = add_key$keyring(&(0x7f0000001600)='keyring\x00', &(0x7f0000001640)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$read(0xb, r0, &(0x7f0000000000)=""/4, 0x3) 2018/04/29 08:08:43 executing program 6: r0 = epoll_create1(0x0) r1 = epoll_create1(0x0) close(r0) r2 = signalfd(0xffffffffffffffff, &(0x7f00007b6ff8), 0x8) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000000140)={0xffffffff00000001}) fcntl$getownex(r1, 0x10, &(0x7f0000000000)={0x0, 0x0}) capget(&(0x7f0000000040)={0x200f1526, r3}, &(0x7f0000000080)={0x9, 0xffff, 0xb04e, 0x4, 0x0, 0x3ff}) fstat(r2, &(0x7f0000000200)) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ptmx\x00', 0xc001, 0x0) ioctl$TIOCGPTPEER(r4, 0x5441, 0x8001) r5 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000100)='/dev/hwrng\x00', 0x103140, 0x0) r6 = syz_open_dev$sg(&(0x7f0000000180)='/dev/sg#\x00', 0x140000000000000, 0x101002) connect$l2tp(r5, &(0x7f00000001c0)=@pppol2tpv3={0x18, 0x1, {0x0, r6, {0x2, 0x4e21, @rand_addr=0x6}, 0x1, 0x0, 0x2, 0x1}}, 0x2e) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f00000000c0)) 2018/04/29 08:08:43 executing program 1: r0 = socket$inet6(0xa, 0x4000002000000802, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa}, 0x1c) r1 = syz_open_dev$mice(&(0x7f00000004c0)='/dev/input/mice\x00', 0x0, 0x100) connect$nfc_llcp(r1, &(0x7f0000000500)={0x27, 0x1, 0x0, 0x3, 0x3ff, 0x3, "4aebbf8d4882466849be61c15f1480e10b0e6f63d0e3ec63cf6bd76da4d15b1725a68566eb04cbd078895e117f65f2faef2057b2548f7c3939d108a70f2442", 0x27}, 0x58) sendmmsg(r0, &(0x7f0000005180)=[{{0x0, 0x0, &(0x7f0000001600)}}, {{&(0x7f00000016c0)=@in6={0xa}, 0x1c, &(0x7f0000001b80), 0x0, &(0x7f0000001c00), 0xffffffffffffff6e}}], 0x2, 0x0) 2018/04/29 08:08:43 executing program 3: r0 = fcntl$getown(0xffffffffffffffff, 0x9) r1 = getpgrp(r0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) poll(&(0x7f0000000100)=[{r3, 0x80}], 0x1, 0x5) setsockopt$inet6_tcp_TCP_ULP(r2, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x4) getpeername$packet(r2, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00000001c0)=0x14) r4 = syz_open_procfs(r1, &(0x7f0000000600)='maps\x00') sendfile(r3, r4, &(0x7f0000000180), 0xffffffffffff7ff9) 2018/04/29 08:08:43 executing program 2: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000033ff4)='./file0/bus\x00', &(0x7f000000fff8)='./file0\x00', &(0x7f0000032ffb)='fuse\x00', 0x7ffbf, &(0x7f0000032000)) r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) getdents(r0, &(0x7f00000000c0)=""/50, 0x17) fchmodat(r0, &(0x7f0000000040)='./file0\x00', 0xc) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ppp\x00', 0x42000, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0)='IPVS\x00') sendmsg$IPVS_CMD_SET_CONFIG(r1, &(0x7f0000000300)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000200)={0x90, r2, 0x100, 0x8, 0x25dfdbff, {0xc}, [@IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}]}, @IPVS_CMD_ATTR_DAEMON={0x68, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'nr0\x00'}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x6}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @loopback=0x7f000001}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x9}]}, 0x90}, 0x1}, 0x800) 2018/04/29 08:08:43 executing program 4: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x2000004, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f00000001c0)={{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}, {0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}, 0x5c) 2018/04/29 08:08:43 executing program 7: syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0xfffffffffffffffc) r0 = syz_open_dev$sg(&(0x7f0000000100)='/dev/sg#\x00', 0x0, 0x882) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)=ANY=[@ANYBLOB="1c0000001800000000f60800fcdbdf251cae00e200000000005e4700"], 0x1c}, 0x1, 0x0, 0x0, 0x10}, 0x1) getsockopt$IP_VS_SO_GET_VERSION(r0, 0x0, 0x480, &(0x7f0000000040), &(0x7f0000000080)=0xfffffffffffffedd) 2018/04/29 08:08:43 executing program 5: socket$l2tp(0x18, 0x1, 0x1) socketpair(0x4, 0x800005, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x8946, &(0x7f0000000040)="6c6f00966fd651b159a9c84a2c60d29800000020") 2018/04/29 08:08:43 executing program 7: prctl$intptr(0x2a, 0x0) r0 = fcntl$getown(0xffffffffffffffff, 0x9) ptrace$getenv(0x4201, r0, 0x0, &(0x7f0000000200)) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) ioctl$sock_SIOCSIFBR(r1, 0x8941, &(0x7f0000000180)=@get={0x1, &(0x7f0000000080)=""/252, 0xffffffffffffffc1}) write$cgroup_int(r2, &(0x7f0000000240)={[0x2f, 0x0, 0x3b, 0x2f]}, 0x4) 2018/04/29 08:08:43 executing program 2: setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000001000)={0x0, {{0xa}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x104) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ip_vs\x00') preadv(r0, &(0x7f0000000100), 0x20000000000002ce, 0x10400003) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc004240a, &(0x7f0000000040)={0x3, 0x0, [0x0, 0x0, 0x0]}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000140)={0x0, @in6={{0xa, 0x0, 0x0, @dev={0xfe, 0x80, [], 0x1c}, 0xa61}}, 0x0, 0x2, 0x1, 0x0, 0x4}, &(0x7f0000000200)=0x98) 2018/04/29 08:08:43 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000040)=[{&(0x7f0000000140)="29000000200019fff63d0014000000060200001615dd0005000000040d000a000000000000f9000008", 0x29}], 0x1) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f0000000000)=0x7, 0x4) 2018/04/29 08:08:44 executing program 5: syz_mount_image$ext4(&(0x7f0000000180)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x0, &(0x7f0000000240), 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="35eb31779523a72547d6"]) mremap(&(0x7f0000a94000/0x2000)=nil, 0x2000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0xecd8c79e) read(r0, &(0x7f0000000400)=""/250, 0xfffffe93) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f000079a000), 0x0) readlinkat(0xffffffffffffffff, &(0x7f0000000300)='./file0/bus\x00', &(0x7f0000000340)=""/254, 0xfe) 2018/04/29 08:08:44 executing program 1: r0 = accept4$nfc_llcp(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f00000000c0)=0x58, 0x0) sysfs$2(0x2, 0x2, &(0x7f0000000100)=""/35) readahead(r0, 0x4, 0x100000000) r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/relabel\x00', 0x2, 0x0) write(r1, &(0x7f00000000c0), 0x0) 2018/04/29 08:08:44 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x40, 0x100) ioctl$EVIOCGVERSION(r0, 0x80044501, &(0x7f0000000040)=""/67) 2018/04/29 08:08:44 executing program 6: r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000300)='/dev/keychord\x00', 0x800000, 0x0) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x200002, 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000040)=0x5, 0x4) ppoll(&(0x7f0000000340)=[{r0}], 0x1, &(0x7f00000003c0)={0x0, 0x1c9c380}, &(0x7f0000000400), 0x8) 2018/04/29 08:08:44 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) r1 = dup(r0) setsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f00000001c0)=0xb95e, 0x4) r2 = syz_open_dev$sg(&(0x7f0000002100)='/dev/sg#\x00', 0x3064, 0x4000) getsockopt$inet6_mreq(r2, 0x29, 0x14, &(0x7f0000000080)={@loopback}, &(0x7f00000000c0)=0x14) setsockopt$inet6_int(r2, 0x29, 0x48, &(0x7f0000000000)=0x100000000, 0xfffffffffffffc93) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000040)={0x5, 0x0, 0x81, 0x5, 0xffffffffffffffff}, 0xc) 2018/04/29 08:08:44 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f0000001ff4)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f00000002c0)=ANY=[@ANYBLOB="140000001305000100000000000000005f000000"], 0x14}, 0x1}, 0x0) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/validatetrans\x00', 0x1, 0x0) 2018/04/29 08:08:44 executing program 3: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x6, &(0x7f00000001c0)=0x10006, 0x4) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000ef0ffc)=0x7fe, 0xffffff14) sendto$inet(r0, &(0x7f0000edf000), 0x0, 0x0, &(0x7f0000ee9ff0)={0x2, 0x4e20}, 0x10) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$TUNSETNOCSUM(r1, 0x400454c8, 0x1) recvmsg(r0, &(0x7f0000bd9000)={0x0, 0x0, &(0x7f0000eee000), 0x0, &(0x7f0000b18faf)=""/81, 0x3a}, 0x40002104) 2018/04/29 08:08:44 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x2) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a45320, &(0x7f000009ef58)={{0x80}, 'port0\x00'}) fstat(r0, &(0x7f0000000180)) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000000c0)={0x0, 0x0, 0x0, 'queue0\x00'}) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0xfffffffffffff000, 0x200000) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000000040)={0x0}) ioctl$DRM_IOCTL_NEW_CTX(r1, 0x40086425, &(0x7f0000000200)={r2}) ioctl$TCSETSF(r1, 0x5404, &(0x7f0000000280)={0x800000000, 0x2000000000000, 0x9, 0x4, 0x100000001, 0xffffffff, 0x1, 0x2eb, 0x0, 0x1, 0x8, 0x80000000}) ioctl$EVIOCREVOKE(r1, 0x40044591, &(0x7f00000002c0)=0x9) clock_gettime(0x0, &(0x7f0000000340)) write$sndseq(r0, &(0x7f0000000180), 0xffffffffffffff29) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000000240)) 2018/04/29 08:08:44 executing program 0: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000400)='/selinux/mls\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000000440)) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x0, &(0x7f0000000140)="765e29e25364566739d31b58f0d4cc29686229e37f0876dac43e9aec59459bfdbd1abf6e4e4680df6dadae6fe3ad33a8190b") mkdir(&(0x7f00009e8ff0)='./file0/control\x00', 0x0) fcntl$notify(r0, 0x402, 0x80000000) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000280)={{{@in6=@ipv4, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@mcast1}}, &(0x7f0000000040)=0xe8) getgid() ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r0, 0xc0305302, &(0x7f0000000480)={0x4, 0x1f, 0x7f, 0x4, 0x4e6, 0xfffffffffffffff9}) lstat(&(0x7f0000000080)='./file0/control\x00', &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lchown(&(0x7f0000000000)='./file0/file0\x00', r1, r2) rename(&(0x7f0000000200)='./file0/control\x00', &(0x7f0000000240)='./file0/file0\x00') 2018/04/29 08:08:44 executing program 7: r0 = socket$inet(0x10, 0x80005, 0xe) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) recvmmsg(r0, &(0x7f0000001b00)=[{{&(0x7f0000000000)=@rc, 0x80, &(0x7f00000006c0)=[{&(0x7f0000000100)=""/209, 0xd1}, {&(0x7f0000000200)=""/56, 0x38}, {&(0x7f0000000240)=""/242, 0xf2}, {&(0x7f0000000340)=""/73, 0x49}, {&(0x7f00000003c0)=""/173, 0xad}, {&(0x7f0000000480)=""/28, 0x1c}, {&(0x7f00000004c0)=""/134, 0x86}, {&(0x7f0000000580)=""/147, 0x93}, {&(0x7f0000000640)=""/78, 0x4e}], 0x9, &(0x7f0000000740)=""/119, 0x77, 0x10001}, 0x2b93}, {{&(0x7f00000007c0)=@hci={0x0, 0x0}, 0x80, &(0x7f0000000840), 0x0, 0x0, 0x0, 0xffffffffffff4c29}, 0x1}, {{&(0x7f0000000880)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f0000001a80)=[{&(0x7f0000000900)=""/150, 0x96}, {&(0x7f00000009c0)=""/4096, 0x1000}, {&(0x7f00000019c0)=""/28, 0x1c}, {&(0x7f0000001a00)=""/62, 0x3e}, {&(0x7f0000001a40)=""/56, 0x38}], 0x5, &(0x7f0000001ac0)=""/12, 0xc}, 0x1ff}], 0x3, 0x40000022, &(0x7f0000001b80)) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000001bc0)={@mcast2={0xff, 0x2, [], 0x1}, 0x52, r2}) sendmsg(r0, &(0x7f000001d000)={0x0, 0x128, &(0x7f0000024000)=[{&(0x7f0000000080)="24000000100007031dfffd946fa2830020200a0009000300001d85687f0000000400ff7e280000000b0a43bab356da5d8060000000060000000029ec2400020cd37ed01cc092ba41429b79bc", 0x4c}]}, 0x8000) 2018/04/29 08:08:44 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x80000, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x80) getpeername(r1, &(0x7f0000000280)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @loopback}}}, &(0x7f0000000300)=0x80) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f00000001c0), &(0x7f0000000140)=0x3ab) r3 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r3, 0x0, 0x61, &(0x7f0000000040)={'filter\x00', 0x4}, 0x68) ioctl$TIOCEXCL(r0, 0x540c) r4 = syz_open_pts(r0, 0x20201) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x8, &(0x7f0000000100)=0x3ff, 0x4) ioctl$TCSETAF(r4, 0x5408, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x7fff}) bind$nfc_llcp(r3, &(0x7f0000000200)={0x27, 0x1, 0x2, 0x1, 0x4, 0x0, "ab73800335e4c9628faced2b59bea58ff7ca9ff96e7b50a4147cc6b9eb3e2e06ace610f7c17300c55d5d28c75a2c1bb34047444233558bebc68294b2fa592b", 0x1d}, 0x58) write(r4, &(0x7f0000000080), 0x0) 2018/04/29 08:08:44 executing program 4: r0 = memfd_create(&(0x7f0000049000)="100000006f757800", 0x0) r1 = syz_open_dev$sndseq(&(0x7f000000f000)='/dev/snd/seq\x00', 0x0, 0x0) epoll_wait(r0, &(0x7f0000000000)=[{}, {}, {}, {}, {}, {}], 0x6, 0x1) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r2, 0x40bc5311, &(0x7f000004d000)={0x80, 0x1, 'client1\x00', 0x0, "0000da00001effe3", "a6e7fd491ca077ef11ae80ffea002000000004002ecd959baa11b50700000001"}) 2018/04/29 08:08:44 executing program 0: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ppp\x00', 0x200040, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f00000001c0)={0x0, 0x8, 0x80000001, 0x8}, &(0x7f0000000200)=0x10) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000240)={r1, @in={{0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x8, 0x4}, 0x88) r2 = socket$packet(0x11, 0x2000000000000003, 0x300) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f00004da000)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) r3 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$IPT_SO_GET_INFO(r3, 0x0, 0x40, &(0x7f00000000c0)={'mangle\x00'}, &(0x7f0000000140)=0x54) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000d40)={0x1, &(0x7f0000000080)=[{0x40006, 0x0, 0x0, 0xa85}]}, 0x10) connect$inet(r3, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) sendto$inet(r3, &(0x7f0000000fc0), 0x0, 0x2004c044, &(0x7f0000000000)={0x2, 0x4e25, @multicast2=0xe0000002}, 0x10) write$binfmt_elf32(r3, &(0x7f0000000d80)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x20}, [{}], "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", [[], []]}, 0xa89) 2018/04/29 08:08:44 executing program 1: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x0, &(0x7f0000000080), 0x4) r1 = syz_open_dev$usbmon(&(0x7f000014a000)='/dev/usbmon#\x00', 0x0, 0x0) ioctl$sock_netrom_SIOCADDRT(r1, 0x80089203, &(0x7f0000000000)) 2018/04/29 08:08:44 executing program 7: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x44401, 0x0) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000000040)={&(0x7f0000ffb000/0x4000)=nil, 0x4000}) r1 = syz_open_dev$binder(&(0x7f0000000200)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x20011, r1, 0x0) ioctl$RNDGETENTCNT(r0, 0x80045200, &(0x7f0000000080)) ioctl$BINDER_SET_CONTEXT_MGR(0xffffffffffffffff, 0x40046207, 0x0) 2018/04/29 08:08:45 executing program 6: mkdir(&(0x7f000084bff8)='./file0\x00', 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff}) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/commit_pending_bools\x00', 0x1, 0x0) renameat(r0, &(0x7f0000000040)='./file0\x00', r1, &(0x7f0000000100)='./file0//./..\x00') rmdir(&(0x7f00000000c0)='./file0//./..\x00') 2018/04/29 08:08:45 executing program 2: r0 = mq_open(&(0x7f0000112000)='eth0\x00', 0x42, 0x0, &(0x7f0000000000)) mq_timedsend(r0, &(0x7f0000000080), 0x0, 0x0, &(0x7f0000000200)) timer_create(0x7, &(0x7f0000000040)={0x0, 0x2f, 0x8, @thr={&(0x7f00000000c0)="83cd73c6d6b30b9a970f2966e28ba985c48725767d824f3a974af8bce5b5b0b65a2c98674dafa903b8c874fbae70934250f265e9cd9e26bec7a0fc06af58b5533dadb8f6e9b2b83ea621166d027f3171e815724214c0d3dbaf59dcd36f42b0f758e27c77b414255adb2339bb110edbe9ec3ffd8ed02736d9b186a4a76bc433fe063f487dbb0f386da6f3edb7d60c014c9bfa133538af4465b107b9dbd2373901acfc5e92b80a6941b045d460ee566af4263cbb8c5df9", &(0x7f0000000180)="102d62e761e08c77fe348c3f16e12b439df9bc84cb7a980b9698bc68e2637c6468b83e4e7b5bb212"}}, &(0x7f00000001c0)=0x0) r2 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r2, 0xc0a45322, &(0x7f0000000240)) timer_getoverrun(r1) [ 281.466636] binder_alloc: binder_alloc_mmap_handler: 23558 20ffb000-20ffe000 already mapped failed -16 2018/04/29 08:08:45 executing program 5: r0 = socket(0x10, 0x3, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000000)={0x0, 0xfd}, &(0x7f0000000040)=0x8) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/mls\x00', 0x0, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f00000001c0)={0x0}) ioctl$DRM_IOCTL_SWITCH_CTX(r2, 0x40086424, &(0x7f0000000200)={r3, 0x2}) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00000000c0)={r1}, &(0x7f0000000100)=0x8) ioctl$sock_ifreq(r0, 0x2000000089f0, &(0x7f0000000080)={'sit0\x00\x00\x00\x00\x008\n\x00', @ifru_data=&(0x7f0000000180)="adf985b8d39b968aa06e6dd52a129c452bddaf7c073a95c48fa9ec914bfd6758"}) 2018/04/29 08:08:45 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000026000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x181000, 0x0) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000000080)=0x9, 0x4) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000300)={0x2, &(0x7f0000000000)=[{0x5c}, {0x8000000000006}]}, 0x8) sendto(r0, &(0x7f0000021000), 0x0, 0x0, &(0x7f0000029ff2)=@l2={0x1f}, 0xe) recvmsg(r0, &(0x7f0000000280)={&(0x7f0000000100)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, 0x80, &(0x7f0000000240)=[{&(0x7f0000000180)=""/71, 0x47}, {&(0x7f0000000200)=""/33, 0x21}, {&(0x7f0000000340)=""/4096, 0x1000}], 0x3, 0x0, 0x0, 0x4}, 0x2) ioctl$sock_netrom_SIOCGSTAMPNS(r3, 0x8907, &(0x7f00000002c0)) 2018/04/29 08:08:45 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f000007d000)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r1, r1) rt_sigprocmask(0x0, &(0x7f00001b6ff8)={0xfffffffffffffffe}, 0x0, 0x8) r2 = memfd_create(&(0x7f0000000000)='dev ', 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000001000)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}}}, 0x104) openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/mls\x00', 0x0, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000000040)='net/netlink\x00') preadv(r3, &(0x7f0000000100), 0x361, 0x10400003) mmap$binder(&(0x7f0000fe9000/0x14000)=nil, 0x14000, 0x0, 0x12, r3, 0x0) ftruncate(r2, 0x40001) sendfile(r0, r2, &(0x7f000000a000), 0x2) connect$nfc_llcp(r2, &(0x7f0000000040)={0x27, 0x1, 0x0, 0x3, 0x620b, 0x80000000, "478d37d4b96f513387c891075b61b011f67c0a7457abe925800d6041b1de363a01023145f122b5b3c27b302ebf785b9a004bbf49a455a7d96ac238ee2f8c16", 0x3}, 0x58) 2018/04/29 08:08:45 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000c26000)=0xffffffffffffffff, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='yeah\x00', 0x5) sendto$inet(r0, &(0x7f00000000c0), 0x0, 0x7fe, &(0x7f0000000100)={0x2, 0x4e23, @loopback=0x7f000001}, 0x1d7406e9bdcf484d) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$netlink_NETLINK_PKTINFO(r1, 0x10e, 0x3, &(0x7f00000000c0)=0x2, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x0, 0x800000000000852b, 0xffff}, 0x14) sendto$inet(r0, &(0x7f0000000040), 0x3e1, 0x0, &(0x7f0000000140)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) msync(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x6) 2018/04/29 08:08:45 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x1) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000080)=0x5, 0xfd66) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f00000000c0)=@generic={0x8001, 0x513d, 0x470}) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/fib_triestat\x00') getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000140)={0x0, 0x43df}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000200)={r2, 0x804}, 0x8) ioctl$DRM_IOCTL_AGP_ACQUIRE(r1, 0x6430) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x20000802, &(0x7f0000000000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000000240)={r2, 0x9}, 0x8) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000100)='syz_tun\x00', 0x10) sendto$inet(r0, &(0x7f0000d7cfcb), 0xff31, 0x0, &(0x7f0000893ff0)={0x2}, 0x10) 2018/04/29 08:08:45 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x10000, 0x12) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000940)={{{@in, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@dev}}, &(0x7f0000000a40)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000a80)={'veth1_to_team\x00', r1}) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000300)={0x0, 0x2, 0xdac5, 0xffff}, &(0x7f0000000340)=0x10) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000380)={r2, 0x9}, 0x8) r3 = memfd_create(&(0x7f00000002c0)="bcf6", 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f00000000c0)={0x0, 0x9, 0x7, 0x9}, &(0x7f0000000100)=0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000000140)={r4, 0x0, 0x30}, &(0x7f0000000180)=0xc) write(r3, &(0x7f0000000080)="b1", 0x1) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x11, r3, 0x0) ioctl$TIOCGSID(r3, 0x5429, &(0x7f0000000040)) r5 = socket$inet6(0xa, 0x2000000000001, 0x0) getsockopt$inet6_opts(r5, 0x29, 0x37, &(0x7f0000001140)=""/4096, &(0x7f0000002140)=0x1000) 2018/04/29 08:08:45 executing program 3: futex(&(0x7f000000cffc)=0x4, 0x80000000010b, 0x4, &(0x7f0000000040)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sync_ports\x00', 0x2, 0x0) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f0000c44000)={0x77359400}, &(0x7f0000048000), 0x0) 2018/04/29 08:08:45 executing program 0: r0 = open(&(0x7f00007e2ff8)='./file0\x00', 0x80040, 0x0) r1 = open(&(0x7f00007e2ff8)='./file0\x00', 0x0, 0x0) fcntl$setlease(r1, 0x400, 0x0) fcntl$setlease(r0, 0x400, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000080)={{{@in6=@mcast1, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@mcast2}}, &(0x7f0000000180)=0xe8) getgroups(0x7, &(0x7f00000001c0)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0]) fchown(r1, r2, r3) fcntl$setlease(r0, 0x400, 0x2) getsockopt$inet_int(r0, 0x0, 0x0, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/04/29 08:08:45 executing program 7: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x0, 0x31, 0xffffffffffffffff, 0x0) capset(&(0x7f0000ff8000)={0x19980330}, &(0x7f0000ca1000)) r0 = socket$inet(0x2, 0x80e, 0x401) getsockname(r0, &(0x7f0000000000)=@vsock={0x0, 0x0, 0x0, @host}, &(0x7f0000000080)=0x80) 2018/04/29 08:08:45 executing program 5: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x41, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000340)=[@in={0x2, 0x4e20, @multicast2=0xe0000002}, @in={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}], 0x20) close(r0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}}, &(0x7f0000000180)=0x84) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000001c0)={r1, @in6={{0xa, 0x4e20, 0x456, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x62c9}}}, 0x84) ioctl$SNDRV_TIMER_IOCTL_INFO(r0, 0x80e05411, &(0x7f0000000280)=""/143) ioctl$int_in(r0, 0x5473, &(0x7f0000000000)=0x20) finit_module(r0, &(0x7f0000000080)='/dev/sequencer2\x00', 0x1) 2018/04/29 08:08:45 executing program 6: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_tcp_buf(r0, 0x6, 0x21, &(0x7f0000000340)="575847aef77b83d6e628d41c2db749c6fbc8a5e52f336fdb60e47958f58b59fb722924e99b549571c55c1f9ed1942f5cc34a87aa7926c19e63fca218810f", 0x3e) sendto$inet(r0, &(0x7f0000865000), 0xffe4, 0x0, &(0x7f0000fd9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) syz_mount_image$jfs(&(0x7f0000000000)='jfs\x00', &(0x7f0000000040)='./file0\x00', 0x3, 0x3, &(0x7f0000000280)=[{&(0x7f0000000080)="196b799a29a80245a33879c986ef4df8fa6fd012f923dd2c63ac91fd47732a5fae842416466fb4e6baee36dfdab95ef102726fc099c354b3d95b5cb0eb61c8c1b15b95ea2c1101081e6e0679b2a05541b1ffedd63821f9eae9bb4b2cab9cc0069fd0bb50a607ca7f3e5dfecd6b86dde66a24eeb1002ea016755cac208f403fee4b19d26a25cf2bb867efe2b486e47f8020c442e189663695f9dd660e9f", 0x9d, 0x2243}, {&(0x7f0000000140)="0fc7164977ddb50df7f4cc585ec64e7a77c4a4fb53254738844ee411a20d27da9789bd7e71bc721b282afb6aab829f16ffdecf51bd0b652fd265f0f785e49e678749c11e6799bff0b831b7683f0ce9da8aa1946c48b72e37febefbc54603ccf41a4761154894dd963c65b698f3b13ef26e53bab5ef82", 0x76, 0x9}, {&(0x7f00000001c0)="c5359e35c6b6202620870feaee9677457dda164e617e579d1e8394e8c50a9eab2a867023e336c1799c0ef48640067f936289b61b95ce199e43f6f0582aa87456120a0a8a352219cd4589f424a65d594c946fbb5c0e4b599d70ab2c1518939b774fd378b44b355d98f8c079b0ee5fb20e2a67d2d97cee573cf86931f9559a0b190d", 0x81, 0x8001}], 0x20400, &(0x7f00000002c0)={[{@gid={'gid', 0x3d, [0x35, 0x38, 0x3f]}, 0x2c}, {@grpquota='grpquota', 0x2c}, {@nointegrity='nointegrity', 0x2c}, {@discard='discard', 0x2c}, {@resize_size={'resize', 0x3d, [0x36, 0x33]}, 0x2c}, {@usrquota='usrquota', 0x2c}, {@resize_size={'resize', 0x3d, [0x36, 0x37, 0x33, 0x3f, 0x35, 0x39, 0x3d]}, 0x2c}, {@iocharset={'iocharset', 0x3d, 'cp857'}, 0x2c}]}) 2018/04/29 08:08:45 executing program 0: r0 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={"d202b999cf85000000000088f301e710", 0x102}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$EVIOCSKEYCODE(0xffffffffffffffff, 0x40084504, &(0x7f0000000040)=[0x0, 0x2]) setsockopt$inet_buf(r1, 0x0, 0x2f, &(0x7f0000000040), 0x0) 2018/04/29 08:08:45 executing program 7: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000100)=@ipv4_newroute={0x1c, 0x18, 0x9ec26c7014e22a95, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}}, 0x1c}, 0x1}, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000080)={0x0, 0xfe8}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000180)={r2, 0x1a, "109d069dbbaa98e4eaab15f390ad768adc4d47b49a2de0c19455"}, &(0x7f00000001c0)=0x22) 2018/04/29 08:08:47 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x44, &(0x7f0000ab2fe2)=""/30, &(0x7f0000000080)=0x1e) 2018/04/29 08:08:47 executing program 2: r0 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000001c0)={"6c6f041500000000a402ac14ff00", 0x8002}) fcntl$getownex(r0, 0x10, &(0x7f0000000200)) r1 = syz_open_dev$mice(&(0x7f0000000140)='/dev/input/mice\x00', 0x0, 0x0) ioctl$EVIOCRMFF(r1, 0x40044581, &(0x7f0000000180)=0xffffffffffffffff) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x80040, 0x0) getsockname$inet6(r2, &(0x7f0000000080)={0x0, 0x0, 0x0, @remote}, &(0x7f00000000c0)=0x1c) syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x101400) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000280)='IPVS\x00') sendmsg$IPVS_CMD_GET_INFO(r2, &(0x7f0000000400)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f00000003c0)={&(0x7f00000002c0)={0xfc, r3, 0x202, 0x70bd29, 0x25dfdbfc, {0xf}, [@IPVS_CMD_ATTR_DEST={0x24, 0x2, [@IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x3}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x32}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x8001}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x800}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6}, @IPVS_CMD_ATTR_DEST={0x1c, 0x2, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x7fffffff}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x10000}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x7fff}]}, @IPVS_CMD_ATTR_DAEMON={0x20, 0x3, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e23}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @ipv4={[], [0xff, 0xff], @rand_addr=0x3}}]}, @IPVS_CMD_ATTR_SERVICE={0x78, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@broadcast=0xffffffff}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x28, 0x4}}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3}, @IPVS_SVC_ATTR_SCHED_NAME={0xc, 0x6, 'lblc\x00'}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x4c77}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@broadcast=0xffffffff}]}]}, 0xfc}, 0x1, 0x0, 0x0, 0x4040010}, 0x20040045) 2018/04/29 08:08:47 executing program 6: r0 = socket$inet6(0xa, 0x2000000000001, 0x2000) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000080)={@ipv4={[], [0xff, 0xff], @rand_addr}, 0x0, 0x1, 0x0, 0x4}, 0x20) socket$inet6_udp(0xa, 0x2, 0x0) 2018/04/29 08:08:47 executing program 7: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f00000d4000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, &(0x7f000000a000)) syz_mount_image$hfs(&(0x7f0000000200)='hfs\x00', &(0x7f0000000240)='./file0\x00', 0x4, 0x3, &(0x7f00000004c0)=[{&(0x7f0000000280)="91665bab4ff36cf53836b5a62325ffb110576885bee8238112892e5318820f37c42e1cba1036a6eaf0ddff819b78f70ee8930abdf7a696576c34e4f877f98779b2c2e5a5d98509f41c47b0cfb3e08f11b6af0e63e0269908f5521216e39dd1126c687b8d42", 0x65, 0x3}, {&(0x7f0000000300)="8429b54830b80cec938a3f14eb8a86c337f2560836501b4b62e7dca917c1d77a7ad10aa9557d3cdbd6c2b79ecd11d4120befd8c96b4d9a25763e250c9360e20cd69d7723d9bd4f49c6db06ba9ce5debe9259dafadf587593854ef6ae4086491ea897dd1d2879198fcaf45c1a42ed42d330f3028856bac70cccae76b8d47d3f432c40bd72c665abb2b46346604def621a7c1caee576fe", 0x96, 0x2}, {&(0x7f00000003c0)="ba0c47c47dc7805598c62483c43020f02acd1ee4e388a2ea2c0ffcedf6fb58385c3f15db3185d98b9e2f58ba40a412cfc8cd59dbe6fd58fe7201177a9b71e85bbc95b61b4557e68de538a985d2af1aeba33a191cbeadbac506bf7d1ca72b8a77b2927378d0ed50c44b4300d311a813eddffb535c359f3a524ecd73b6857875ea29de1b3439c2cea450eaeb492c237c32ceac80ee2864a9bc303d934ea13e925ff40d267f40ebeefa783adec0d070eb9f3cdbeb754a7c2c7ba6e635396c4042bc572c2c4cb8fae4be86749ffec7805f0d80342e9a2c2a7d98a11db9a41f73a4c2b0d2c1538eece7860b0930030c5e9a5e0b4f84", 0xf3, 0x1}], 0x10, &(0x7f0000000500)={[{@codepage={'codepage', 0x3d, 'cp1255'}, 0x2c}, {@session={'session', 0x3d, [0x34]}, 0x2c}, {@codepage={'codepage', 0x3d, 'iso8859-5'}, 0x2c}, {@session={'session', 0x3d, [0x7c, 0x3f, 0x3d, 0x36, 0x2d, 0x37, 0x33, 0x34]}, 0x2c}, {@umask={'umask', 0x3d, [0x30, 0x31, 0x30, 0x30, 0x31, 0x37, 0x30, 0x30]}, 0x2c}, {@dir_umask={'dir_umask', 0x3d, [0x33, 0x32, 0x32, 0x30, 0x33]}, 0x2c}, {@file_umask={'file_umask', 0x3d, [0x34, 0x31, 0x32, 0x37, 0x32, 0x37, 0x32, 0x36, 0x36]}, 0x2c}, {@dir_umask={'dir_umask', 0x3d, [0x32]}, 0x2c}, {@file_umask={'file_umask', 0x3d, [0x30, 0x33, 0x33, 0x30]}, 0x2c}]}) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='securityfs\x00', 0x10, &(0x7f0000000140)="3da58e04820c78ea237a66b69c90466df9688ae38b94468834fb1016d1f4a7510e81e6bb84f43f8b90a8b0659690d310babcf38482b2763cff92ebe7537b07ad0d974aa703bd7573963a606222e523f7d0678a5469b7ee66aec9e339a53dd0bc95f54c2fc1d43ffd54d7b243fcdf28d48fe1b8e65b20f3e780b86a88ec30c05af29ce63dd692d10e5fa27e548f712eb52428") socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00000005c0)={0xffffffffffffffff}) recvfrom(r0, &(0x7f0000000600)=""/92, 0x5c, 0x2000, &(0x7f0000000680)=@rc={0x1f, {0x7, 0x401, 0x8, 0x2, 0x6, 0xca42}, 0x401}, 0x80) rmdir(&(0x7f0000000040)='./file0\x00') 2018/04/29 08:08:47 executing program 0: r0 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'gretap0\x00', 0x101}) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000200)={0x0, &(0x7f0000000140)}) sendto$unix(r0, &(0x7f0000000080)="4ef0ba15e185174620cd4de80d6da794497a60d2e145c71c358d14fd0c1c9613bf5f7c1d50d72aed27de4620641767dc99e4d76061962309146b0000000000000000bd14", 0x44, 0x80, &(0x7f0000000100)=@abs={0x1, 0x0, 0x6}, 0x6e) r1 = socket$inet_sctp(0x2, 0x5, 0x84) sendmmsg(r1, &(0x7f0000002c40)=[{{&(0x7f0000000240)=@vsock={0x28, 0x0, 0x0, @host=0x2}, 0x80, &(0x7f0000000000), 0x0, &(0x7f00000002c0)=[{0x100c, 0x29, 0x3b3f, "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"}, {0x1c, 0x117, 0x10000, "7cb991689e40eab78923cb84a3d1"}, {0x8c, 0x1ff, 0x8001, "90a8f103ccd1971f4da7b7dc1820ce1f7d74a733e97ef2b849df1d2536fe6e6d8820742d2f2ab8d945b9f0c37db44cd5b8b8a44140d8686d958ddec5cf1116db559d1ed42f485427309fb05378e1740aaece1142041d6d641ffdb1f300ad20b46de16ee791e7f05d3ea515855ace3b240821c7b4b282dc191d18598fc572"}, {0x58, 0x11b, 0xd99d, "3f3ae068ed1c2c5ce355518ff6471b7d67363c09fec87bc91b72cd050c5458b3083d6e3ba2e69e677c4accf0d2dd19f2fd1c56ec41ebf43f815c73bb03a491f01e3f7cca168067784ebd"}], 0x110c, 0x40000}, 0x1ff}, {{0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000001400)="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", 0xfe}, {&(0x7f0000001500)="c7f814496dbac4f6b4d32dde06eeceee91f70ba1ef76c97c39523a3316d6415a454932687d60c13e1d554d784430530a58d7e317062221166200415dd3211382efddcc0b2bb27c76d049fc3275d0beb255ad8ea39fa392f3dfa2e17e9801a864b5c01b1883cdd75f471bfc0233aea4254e07a29d9ab88ed1efacddf70ae223cc4061eede17c5b8e1be5322d8eda73724bd3759c2f8ce87e5c83dc454a8c0429514c5b660ae957ba1e85db7bac598473d5ede366596e60095999cc26f", 0xbc}], 0x2}, 0x100}, {{&(0x7f00000015c0)=@nfc_llcp={0x27, 0x0, 0x1, 0x7, 0x0, 0x800, "2d10cc87ed0508d424405244857f0a03c8b8e07f275b95c54224d6028e9f1d4aa440b5d5415eeb1037dccf69980903c411ad44ce7d8476c075d6fd75a9d790", 0x12}, 0x80, &(0x7f0000002b80)=[{&(0x7f0000001640)="25938cb54b9f1baab41235a17d0c7454898cd0ad6b43a4cbb1f11a781364905ecf968b24ba69252384056b96d9914732", 0x30}, {&(0x7f0000001680)="a68cf69ee9f6b9a9d5a7227a5964690a0c0139b8ef21ab2b945ce7ca7a4611265c33a871e9b7554e1619a15370ecb8d736a84694b6abc3733d230a40593b3fc9f3702d39261c09b6dc914570b1cd05", 0x4f}, {&(0x7f0000001700)="bccd9e6197571dca9fa3d8c275b4850e8ac84d6af49c910efc1f32a0fcf68de9414fe6c1b9dfdbeb7009b14c75b24950e0d4c543635bdd799ae8406ebb6cc112b1fa7c1b8f8ace125674394db38da085a19888a1a4a136ce311cb3c4260e5ddf276dcd1d6790f581239bf6183ee214a0708cb17ceca42b44bca7896b630e80f7aa111d38e475fb1c875fad9810c8459716bf6b5cf8c60f", 0x97}, {&(0x7f00000017c0)="d836e2a6105185e5f7d8fe69c266c4", 0xf}, {&(0x7f0000001800)="1a525f4d608d97c5aae0ef9fbd57a5caf068898df199d8f573ffab34d7ff232067abad6fc2e1f0183fdb11380d2cd6b9bbec8ec90003293ed324652e2698134b16232f9e0e84c44ce538499ea3161fa2a242029ff589", 0x56}, {&(0x7f0000001880)="b007fe7c51d2d894791f55f35309395a6756ef6847c9a796adbae541f5e6fd69e01222d55ae430d40ddad721b4c5430347b5499fa819afc4b2718f0bc60f0641835abf04433a3055add8b6f9ca9f491790631c25236ad4c6b5cdbf7bf02c26747a865c056c9c4217e6a56495abd82d5fb15144af2083a257336de19253fe4ded9bfab66629902cbb8d", 0x89}, {&(0x7f0000001940)="cc39a95cd721e9bfd27a04f1ac9fffdc96474f9adf774cdc2022a4be52fc0de435b06ecf89378dd3ab2151d47f32e9bcf8566451a872eeaf6c2433181ba0eddd336482affb30cf795f7010ab5dda97d040fb772c8f33ea8f246dafa9e22d0f761b99ad6f6de39fd656489eac77dc74f3c62a323e2d7109bc4e0939f0b1ead4ed5245817fad73a6c1a852f9f452eddd8860005443f24a89021bfca3b07211f4cb0c9e288e6f52976871ec74868344fa93af575d0bd8baf378bcdccb23f01eedb158fe363c3f679f6475e1d580a1067bdeb890866de77827bb39efc30dac882b82448a7a", 0xe3}, {&(0x7f0000001a40)="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0x1000}, {&(0x7f0000002a40)}, {&(0x7f0000002a80)="48b66cb9a087194ab527324ab0833146066c4676de982a4bb987758a5f80d3c28e896e176994602b06aab18e88b126095d20ee4f65c29f91e60e148ba46e2e1690875e49bfb52e15c2c67098a596f2ea19e853323907d7ff19fc123d5b797cb3105853c656101d2cee4eafa0ff58b73becb237367b013101c1a7544658c6f6a81b1748477db56e6a4aaa84f28fd97826b35fee1789379fbc4521841f4a750808025ca7fa73725cd083b7f59f62690c26b5548043afecfbac67a65d99fda09409ca58423b5fbbdcb2bdad5374d7efc179b7d53867c1806ff34d9c668c602208c810f6bdd8fd686a34d90b22546808c26bcf", 0xf1}], 0xa, &(0x7f0000002c00), 0x0, 0x8000}, 0x7}], 0x3, 0x48080) getsockopt$nfc_llcp(r1, 0x118, 0x1, &(0x7f0000002cc0)=""/248, 0xf8) 2018/04/29 08:08:47 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'syzkaller0\x00', 0x9325}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000040)={'syzkaller0\x00', {0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}}) timer_create(0x2, &(0x7f0000000080)={0x0, 0x37, 0x2, @thr={&(0x7f0000000140)="204fa964e4042b001b1c7c1110ef339162eccd458f4fbccdf47a5d2cbedb1a8facb776cc8d11f8adc7b8624441505e3f5c59b6d57cf6a143d4d545afe738eca0a9fd1233d3a4ae0e5184bb96419b0b7c77cdac03d1f84f8bc440fc68fd662d6fd9cd2a30275a3c343a9f74002114d192ff715cdcf569413e84f17c6ceb1bd03c77db2fb2dcafa25bff87ac", &(0x7f0000000200)="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"}}, &(0x7f0000001200)=0x0) timer_delete(r2) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000100)={'syzkaller0\x00', {0x2, 0x0, @broadcast=0xffffffff}}) 2018/04/29 08:08:47 executing program 3: r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x3) r1 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0x0, 0x2) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) pkey_mprotect(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x1, 0xffffffffffffffff) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) fdatasync(r1) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000005fd4)=ANY=[@ANYBLOB="05630000", @ANYRES64=0x0, @ANYBLOB="0000020000000000"], 0x0, 0x0, &(0x7f0000002000)}) 2018/04/29 08:08:47 executing program 1: r0 = epoll_create1(0x0) r1 = epoll_create1(0x0) close(r0) preadv(r0, &(0x7f0000000340)=[{&(0x7f0000000000)=""/141, 0x8d}, {&(0x7f00000000c0)=""/190, 0xbe}, {&(0x7f0000000180)=""/211, 0xd3}, {&(0x7f0000000280)=""/149, 0x95}], 0x4, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000c85000)) sendto$inet(r2, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000001040)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) 2018/04/29 08:08:47 executing program 6: capset(&(0x7f0000000040)={0x20080522}, &(0x7f0000000080)) r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000100)='/dev/keychord\x00', 0x48000, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000140)=@dstopts={0x37, 0x0, [], [@pad1={0x0, 0x1}]}, 0x10) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='ns/pid\x00') init_module(&(0x7f0000000000)='/++\x00', 0x4, &(0x7f00000000c0)='\x00') setns(r1, 0x0) faccessat(r1, &(0x7f0000000180)='./file0\x00', 0x2, 0x900) 2018/04/29 08:08:47 executing program 5: mkdir(&(0x7f0000249ff8)='./file0\x00', 0x0) r0 = syz_open_procfs(0x0, &(0x7f00008f6ff9)='mounts\x00') r1 = epoll_create(0x10000000001f) stat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)) epoll_pwait(r1, &(0x7f0000000180)=[{}], 0x1, 0x4, &(0x7f0000000240)={0x7}, 0x8) setsockopt$inet_tcp_TLS_TX(r0, 0x6, 0x1, &(0x7f0000000280)={0x303, 0x33}, 0x4) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000faeff4)) mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000000)='ramfs\x00', 0x0, &(0x7f000000a000)) epoll_pwait(r0, &(0x7f00000001c0)=[{}], 0x0, 0x0, &(0x7f0000000200), 0xfd78) 2018/04/29 08:08:47 executing program 1: r0 = userfaultfd(0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x3, 0x0) getsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f0000000100)=0x5, &(0x7f0000000140)=0x4) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x240000, 0x0) getsockopt$netlink(r2, 0x10e, 0xf, &(0x7f0000000040)=""/32, &(0x7f0000000080)=0x20) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000000180)={0xaa, 0xfffffffffffffffc}) ioctl$UFFDIO_REGISTER(r0, 0xc028aa03, &(0x7f0000008000)={{&(0x7f0000cf9000/0x2000)=nil, 0x2000}, 0x7fffdf308000, 0xffff8000}) 2018/04/29 08:08:47 executing program 6: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) getsockopt$sock_int(r0, 0x1, 0xa, &(0x7f0000000000), &(0x7f0000000040)=0x4) getsockopt$bt_hci(r0, 0x0, 0x1, &(0x7f0000000200)=""/242, &(0x7f0000000140)=0xf2) dup3(r0, r0, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000300)='/dev/sequencer\x00', 0x0, 0x0) ioctl$TIOCGSOFTCAR(r1, 0x5419, &(0x7f0000000380)) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000440)={{{@in6=@mcast2, @in6=@ipv4={[], [], @local}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@local}}, &(0x7f0000000540)=0xe8) getresgid(&(0x7f0000000580), &(0x7f00000005c0)=0x0, &(0x7f0000000600)) syz_fuseblk_mount(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)='./file0\x00', 0x1000, r2, r3, 0x6, 0x1, 0x28004) r4 = dup2(r0, r0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r4, 0x40045402, &(0x7f0000000640)) ioctl$sock_SIOCGIFBR(r4, 0x8940, &(0x7f00000001c0)=@get={0x1, &(0x7f0000000080)=""/166, 0xffffffff}) socket$nl_route(0x10, 0x3, 0x0) write$cgroup_pid(r4, &(0x7f0000000340)=ANY=[@ANYBLOB="38130000003930507a82386576585551d31b3ebdee6baeed0e07d49e25a3a1ea4b70fe4aa952861f6e9ba0bc0c"], 0x7) 2018/04/29 08:08:47 executing program 1: r0 = socket$packet(0x11, 0x3, 0x300) r1 = socket$packet(0x11, 0x3, 0x300) r2 = dup2(r0, r1) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000040)={{{@in, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@local}}, &(0x7f0000000140)=0xe8) sendmsg$nl_xfrm(r2, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@delpolicy={0x6c, 0x14, 0xa, 0x70bd25, 0x25dfdbfe, {{@in=@dev={0xac, 0x14, 0x14, 0x21}, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4e21, 0x5, 0x4e22, 0x1, 0xa, 0x80, 0x80, 0x7f, 0x0, r3}, 0x6e6bc0, 0x2}, [@srcaddr={0x14, 0xd, @in=@remote={0xac, 0x14, 0x14, 0xbb}}, @tfcpad={0x8, 0x16, 0x9}]}, 0x6c}, 0x1, 0x0, 0x0, 0x800}, 0x20040015) 2018/04/29 08:08:47 executing program 7: r0 = eventfd2(0x0, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r1, &(0x7f0000000000)) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000000040)) 2018/04/29 08:08:47 executing program 5: r0 = socket(0x40200011, 0x803, 0x301) r1 = socket(0xa, 0x2, 0x0) sendto$inet(r1, &(0x7f0000000180), 0x0, 0x0, &(0x7f000055fff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000daeffc)=0x9, 0x4) recvmmsg(r0, &(0x7f00000053c0)=[{{0x0, 0x0, &(0x7f0000003cc0)=[{&(0x7f0000003bc0)=""/230, 0xe6}], 0x1, &(0x7f0000003d00)=""/184, 0xb8}}, {{&(0x7f0000003dc0)=@ethernet={0x0, @dev}, 0x80, &(0x7f0000005240), 0x0, &(0x7f00000052c0)=""/199, 0xc7}}], 0x2, 0x0, 0x0) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r2, 0x40bc5311, &(0x7f0000000040)={0x0, 0x0, 'client0\x00', 0xffffffff80000000, "f913babea57b0d91", "be056dbd52bca1f8aafdd21d9b8212658d279e8ed5c000e48e071dd96798e2ba", 0x2, 0x40}) 2018/04/29 08:08:47 executing program 6: r0 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x401) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'ip6_vti0\x00', 0xa202}) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000040)=0x0) r2 = getuid() ioctl$DRM_IOCTL_GET_CLIENT(r0, 0xc0186405, &(0x7f0000000100)={0x9, 0x0, r1, 0x9, r2, 0x2, 0x9, 0x80}) r3 = memfd_create(&(0x7f0000000000)="35f684d14702fef736b6f02400", 0x3) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r3, 0x40a45321, &(0x7f0000000380)={{0x0, 0x6}, 'port0\x00', 0x10, 0x20, 0xff, 0x9, 0xffffffff, 0xbe, 0xff, 0x0, 0x2, 0x7}) write(r3, &(0x7f0000000200)="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", 0x141) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r3, 0x0) ioctl$TUNSETSNDBUF(r0, 0x400454d4, &(0x7f0000000140)) 2018/04/29 08:08:47 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) symlink(&(0x7f0000001740)='./file0\x00', &(0x7f0000001780)='./file0\x00') r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x404400, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000140)={0x0, 0x6}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000380)={r2, 0x2}, 0x8) writev(r1, &(0x7f0000001700)=[{&(0x7f00000003c0)="b7b1ebab6546809f7635427a74a3787b9a16c1c0ab55bad01fcecbf492256cfce39ddc6cec49e15868e65c5f669299d016c1d7569caa637a46c9e816b466a2a2e289b2f1133fa9aeb99f876d6b6f913bf0e2d1e909c345115266daff43851ec1f3da1d2863cba6321f738ee9c1a8949eaaf401fa586353439ecddfe69cd13cab91b3a6c5c6c6955f85ba0915fb8621ccd486efe4e139af2ad0d905b6d8ec67dca9a15dbd3d4b6c90d625be5480d2617bd1389a58aff0dea53175ad4e0548c1b5f5d21fd1e14e", 0xc6}, {&(0x7f00000004c0)="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", 0x1000}, {&(0x7f00000014c0)="5a1aea08ccf1cf8346120738424a0b4a402d5ab621e4a5557a677f64729c46b954b1f3a43df455f6c8e4c6d485a4dac9c416b1f198968846ea41e7da79a70018eea5c8888ad4934f214ed85eb64a1a3dfa80fd523ccb7afe3ee02df9e907fcfade6d4e86ee656b8876181c92650c296f78c694f32b2743", 0x77}, {&(0x7f0000001540)="86aa77ad365c0ff9a55ed5a6bf845796df55877ab7b355f9abc76b9db82c11b7c5d5d6009c1f05ffdb210c15bcb92f", 0x2f}, {&(0x7f0000001580)="6583f3059b552a9c8ebe71d329e0c01406641302cffe59c64b5327733ca37acf0376c9937c7c834ce89b1f4423a13335cf3529b0779c1190e5bf91211e910cf760d75726c977826c3f3db5a4b1d38d6b7b966c3d507b8ea8bc7a904c1cc9fb89e0f8ee701cfe3012075c44147ca3c556f5ed433f563d9481978102ce9067e4439cfac607890ce21f83511c171c4406addcb8677e3144bfe51d36d99d3434b0b981041fd8f5f4f40e934f05b1f296f83b3dc6fd05d83a828b49a3f7", 0xbb}, {&(0x7f0000001640)="2689b6a9515139884da3b56f657990df4ba4e52173384e572c09f11e8581ce1b8d29e8a30fcf801095d867cf9a776497b2cef1a0624cf52a6f630a82b0f16a8c76ecb83297e74db7ddda50ce2e3e9bb5292752381c221cba6257c63437f1e638777a7f41c4d7206ad06fbb5c3e745bcec7fa60087c04a5202c9968a2781cd8a6fb2e7c399d531ad1894612a18eed8225b7a60237", 0x94}], 0x6) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r3 = syz_open_pts(r0, 0x2) writev(r3, &(0x7f0000000100)=[{&(0x7f00000001c0)="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", 0x194}, {&(0x7f0000000080)="711c171689be3f6b9fcbf01c4ddd612a6cbe86b8c3188d539c0d968ce60d59bf5d5853d6b089ceff4a7c58948e8d21fb9276da4a6ddb8651fefadb370375d5b079acdbc0a681913509411e7ed8d2189e0685e77ab1693dfc5115392826fb2678ce8e85", 0x63}], 0x2) [ 284.821055] binder: 23723:23724 unknown command 25349 [ 284.826327] binder: 23723:23724 ioctl c0306201 20007000 returned -22 [ 284.838942] binder_alloc: binder_alloc_mmap_handler: 23723 20000000-20002000 already mapped failed -16 [ 284.850395] binder: BINDER_SET_CONTEXT_MGR already set [ 284.856240] binder: 23723:23726 ioctl 40046207 0 returned -16 [ 284.865504] binder: 23723:23726 unknown command 25349 2018/04/29 08:08:48 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x1f) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/autofs\x00', 0x4100, 0x0) ioctl$TUNATTACHFILTER(r1, 0x400854d5, &(0x7f0000000140)={0x8, &(0x7f0000000100)=[{0xba9f, 0x100000001, 0x6a17, 0x1}, {0x1f, 0x9, 0xfff}, {0x9, 0x7, 0x4, 0x8}, {0x4, 0x7, 0x1, 0x1f}, {0x4, 0x2, 0x2, 0x1}, {0x88, 0x1ff, 0x5}, {0x8, 0x101, 0x50d, 0x2}, {0xd4e6, 0x0, 0x3ff, 0x80}]}) pipe(&(0x7f0000000080)) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000040)={'\x00', {0x2, 0x4e23, @rand_addr=0x35}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x4, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f0000000000), 0x0, 0x0, &(0x7f0000003ff0), &(0x7f0000000000), 0x0) 2018/04/29 08:08:48 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f000000d000)={0xa, 0x4e20}, 0x1c) utime(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={0x10000, 0x9}) getsockopt$IP6T_SO_GET_REVISION_MATCH(r0, 0x29, 0x44, &(0x7f0000000200)={'IDLETIMER\x00'}, &(0x7f0000000240)=0x1e) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000280)='/dev/pktcdvd/control\x00', 0x8000, 0x0) setsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f00000002c0)={0x0, 0x6}, 0x2) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20}, 0x1a) recvmsg(r0, &(0x7f0000000900)={&(0x7f0000000100)=@pppol2tp, 0x80, &(0x7f0000000800)=[{&(0x7f0000000740)=""/152, 0x98}], 0x1, &(0x7f0000000880)=""/90, 0x5a}, 0x0) sendmsg(r0, &(0x7f0000021fc8)={0x0, 0x0, &(0x7f00000010c0)=[{&(0x7f0000000000)="5ab7539a572f3274191c5724089c2d853602000000fcc594f50d0a26c6c567e09cc8924d772b985d4031306a4ceef27ee9f607e643f2000041ecbc1f65b7f9050006ad73", 0x44}], 0x1, &(0x7f0000000040)}, 0xc100) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000002ff0)=[{&(0x7f000002affd)="bc", 0x1}], 0x1, &(0x7f000002d000)}, 0x0) 2018/04/29 08:08:48 executing program 5: r0 = syz_open_dev$sndseq(&(0x7f0000000140)='/dev/snd/seq\x00', 0x0, 0x0) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/status\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000000080)) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000000040)={{0xffffffffffffffff, 0x2, 0x800, 0x2, 0x8}}) setsockopt$netlink_NETLINK_TX_RING(r1, 0x10e, 0x7, &(0x7f0000000100)={0x2, 0x3, 0xfffffffffffffeff, 0x5}, 0x10) 2018/04/29 08:08:48 executing program 2: r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$setperm(0x5, r0, 0x20200000) capset(&(0x7f0000f4b000)={0x19980330}, &(0x7f0000000040)) setuid(0x0) keyctl$setperm(0x5, r0, 0x0) 2018/04/29 08:08:48 executing program 3: mkdir(&(0x7f0000014000)='./file0\x00', 0x0) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) r0 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r1, 0x5452, &(0x7f0000008ff8)=0x3f) r3 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) recvfrom$unix(r2, &(0x7f0000bf5000), 0x0, 0x0, &(0x7f0000d93ff6)=@abs, 0x8) r4 = getpid() fcntl$setown(r1, 0x8, r4) r5 = geteuid() getgroups(0x2, &(0x7f0000000100)=[0xffffffffffffffff, 0x0]) fchownat(r3, &(0x7f0000000040)='./file0\x00', r5, r6, 0x1000) fcntl$setsig(r1, 0xa, 0x12) dup2(r1, r2) tkill(r0, 0x16) open(&(0x7f0000363ff8)='./file0\x00', 0x401, 0x0) r7 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f000001effd)='/', r7, &(0x7f0000d06ff8)='./file0\x00') renameat(r7, &(0x7f0000000000)='./file0\x00', r7, &(0x7f00000000c0)='./file0/\x00') 2018/04/29 08:08:48 executing program 6: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0xc040, 0x0) r1 = syz_genetlink_get_family_id$fou(&(0x7f0000000080)='fou\x00') sendmsg$FOU_CMD_ADD(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x800480}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x54, r1, 0x403, 0x70bd29, 0x25dfdbfd, {0x1}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e21}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e24}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0x3c}, @FOU_ATTR_IPPROTO={0x8, 0x3}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e24}, @FOU_ATTR_TYPE={0x8, 0x4, 0x2}, @FOU_ATTR_AF={0x8, 0x2, 0xa}, @FOU_ATTR_AF={0x8, 0x2, 0xa}]}, 0x54}, 0x1, 0x0, 0x0, 0x20000000}, 0x40) ioctl$EVIOCGUNIQ(r0, 0x80404508, &(0x7f00000001c0)=""/151) ioctl$EVIOCGKEY(r0, 0x80404518, &(0x7f0000000280)=""/250) recvfrom$llc(r0, &(0x7f0000000380)=""/4096, 0x1000, 0x20, 0x0, 0x0) r2 = signalfd(r0, &(0x7f0000001380)={0x100}, 0x8) ioctl(r0, 0xbcd, &(0x7f00000013c0)="2c1ab6093d1aed1e39c28ce8afb59f2c298e17d56ed3f7992c0eaf99c1dddb654824b1f4ff0ddf34218c5c4699146764814120e50f3c0c7ddc34531c57cf5d97d8e44f46ef9e124086a1d0593c1d7f1627df6fef3ae1154968f982388dd37b00bc19175bf79206d9a1bd2129789f0264a230cc18b500d6b835c6935fac3e924e2a5926c4601918a0d264ea3a8281b649062a37ac4ec451892fb1ea9ec0bb1709e1b405081d0a0aa8625431cfbc5b80f8286d3e6f34c59f8cf2996f2b1a3d6d355630a969a9eef86be48e546f6e340c9d304573f56ddbe472e2f387a2f11cd3297cd0fdf79d") write$binfmt_aout(r0, &(0x7f00000014c0)={{0x1cf, 0x4, 0x3, 0x367, 0xd2, 0xffffffff, 0x2e0, 0x7}, "6a3c3e89da027ff2560e1db28e2a42f305428a5dc3d772d72678389da34b441f92216e694816fa4be6fd0d32897d5f50de", [[], [], []]}, 0x351) getsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000001840), &(0x7f0000001880)=0x8) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f00000018c0)={0x0, 0x80000, r0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000001900)={r3, 0x80000, r2}) getpeername$packet(r0, &(0x7f0000001940)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000001980)=0x14) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f00000019c0)={@loopback={0x0, 0x1}, r6}, 0x14) getsockopt$EBT_SO_GET_INIT_INFO(r0, 0x0, 0x82, &(0x7f0000001a00)={'broute\x00'}, &(0x7f0000001a80)=0x50) getsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000001ac0)=0x408000000, &(0x7f0000001b00)=0x4) r7 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001b40)='/dev/vga_arbiter\x00', 0x400, 0x0) ioctl$TUNGETIFF(r7, 0x800454d2, &(0x7f0000001b80)) bind$llc(r0, &(0x7f0000001bc0)={0x1a, 0x33b, 0xfff, 0x7d99, 0x3ff, 0x5}, 0x10) fcntl$setlease(r4, 0x400, 0x3) r8 = syz_genetlink_get_family_id$ipvs(&(0x7f0000001c40)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(r7, &(0x7f0000001e00)={&(0x7f0000001c00)={0x10, 0x0, 0x0, 0x10003000}, 0xc, &(0x7f0000001dc0)={&(0x7f0000001c80)={0x128, r8, 0x400, 0x70bd27, 0x25dfdbfe, {0x8}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x7ff}, @IPVS_CMD_ATTR_DAEMON={0x54, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x78a0}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x5}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e20}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'dummy0\x00'}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'veth0_to_bridge\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x200}, @IPVS_CMD_ATTR_DEST={0x38, 0x2, [@IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e23}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e22}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x2}]}, @IPVS_CMD_ATTR_DEST={0x24, 0x2, [@IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x200}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x7}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x9}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x10001}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x8}, @IPVS_CMD_ATTR_SERVICE={0x4c, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x7}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x31}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x7ff}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x4}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x4f}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x4}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x1}]}]}, 0x128}, 0x1, 0x0, 0x0, 0x8000}, 0x4000800) write(r5, &(0x7f0000001e40)="7f277c3ce855b85fa6f48a0be9e2ff33155e2ebbdd0fef0ae595431e94c550a4d8817ec3124264772ae258f8b750413af92e5151ffd6a5a02250aecb2723", 0x3e) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r7, 0x84, 0xf, &(0x7f0000001e80)={0x0, @in={{0x2, 0x4e23, @rand_addr=0x401}}, 0x7fff, 0xffffffff, 0x8, 0x4, 0xffffffff}, &(0x7f0000001f40)=0x98) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r7, 0x84, 0x66, &(0x7f0000001f80)={r9, 0x6}, &(0x7f0000001fc0)=0x8) ioctl$DRM_IOCTL_AGP_INFO(r0, 0x80206433, &(0x7f0000002000)=""/187) getsockopt$inet6_mreq(r7, 0x29, 0x15, &(0x7f00000020c0)={@local}, &(0x7f0000002100)=0x14) ioctl$EVIOCGPHYS(r0, 0x80404507, &(0x7f0000002140)=""/189) syz_mount_image$ext4(&(0x7f0000002200)='ext4\x00', &(0x7f0000002240)='./file0\x00', 0x2382, 0x6, &(0x7f0000002500)=[{&(0x7f0000002280)="227dd5890575de6b5e12f481633705bfcd65c5e8459a615d2016afb942da441010392a570988cd4da714c0219ebd39c22e9ddcfd0891505fb99e9856f608bc626133818e9d93cc3498a6f31b13c57522587fb4cda61e6465aa145f31f28604c428356614f32cf094e2cb2a8ccb6fa71de8f073ec7a4cd70c2258cf5072f92a83efa3a02559c371e46a6d4332565f6c52e89066ce4b857f1db3624f102d2fc2e74fece2a58b7b37fd715f0fbb", 0xac, 0x8}, {&(0x7f0000002340)="d6bf1babb651246f84bd595b1dbef3e0", 0x10, 0xb}, {&(0x7f0000002380)="92e68fb49a4648ac8e50cb7e45a448cc294893312cbd711fb3c1913857870ba4255db126ad8a1d6b9571c28100677895848fef865f643a7857bd19b8e5efb856831c428923b976b2de5dfa342ae9f02c17429ccc1882429e1d943a", 0x5b, 0x2}, {&(0x7f0000002400)="be689c5e285d308d43e1a69d3d962a2c847b070da5416fb23c720c53a91520", 0x1f, 0xffffffffffffff73}, {&(0x7f0000002440)="2195a5b0362299b5b008d10243fe00cb4e3befe4c522", 0x16, 0x4}, {&(0x7f0000002480)="391de441edb27df3beeae61e1970353da089abd7582d8b98e74720f79c3e505b93c16fcb1d6141182a441062cd3e3f416b86fdee948929946e2898f7932fc2f4138c286d60699ebe9b759b4268b30bd1e725ea3f27101b825bf246", 0x5b}], 0x0, &(0x7f0000002580)={[{@commit={'commit', 0x3d, [0x34, 0x32, 0x37, 0x7f, 0x35, 0x30, 0x78, 0x39]}, 0x2c}, {@data_journal='data=journal', 0x2c}, {@sysvgroups='sysvgroups', 0x2c}, {@barrier='barrier', 0x2c}, {@discard='discard', 0x2c}]}) setsockopt$packet_buf(r0, 0x107, 0xd, &(0x7f00000025c0)="10a62ee45df4cd10ad57e538ff57df67280d2077fe0e79afcfcf4868aca671e41242c80ab7836ad9cb9392f10e0ba1c644c429fb74e5af63d854d83fb2140d9cd9cfe3087a051b9673110e48171b19e70e91cfa8c3e811e89d4c04dcd1c410ee6ea06c72483c4a767fcb9ad3aa08bcd6aaf76c3e66a9dfea7eeb5185df76eea5fbb2bdc743fe68b02e76b1d1372c7592b3629aeb3bcb95b2ee8e3f8387c9", 0x9e) 2018/04/29 08:08:48 executing program 0: clone(0x34b8de66ec2ddbdb, &(0x7f0000000280), &(0x7f0000000340), &(0x7f0000000380), &(0x7f0000000100)) socketpair(0x3, 0xa, 0x2, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x4, 0x80000000, 0x10000, 0x81, 0x100, 0x4, 0x8, {0x0, @in={{0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x6, 0x306d8046, 0x3, 0x82, 0x400}}, &(0x7f0000000100)=0xb0) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000140)=r1, 0x4) 2018/04/29 08:08:48 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = request_key(&(0x7f0000000000)='pkcs7_test\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000000c0)='vboxnet0mime_type\x00', 0xfffffffffffffff8) mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x17, &(0x7f0000000240), 0xffffffdf) keyctl$clear(0x7, r1) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r3, 0x84, 0x20, &(0x7f0000000140)=0x7, 0x4) socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000807fe4)={0xa, 0x4e22}, 0x1c) close(r0) pipe(&(0x7f0000000040)) [ 284.871485] binder: 23723:23726 ioctl c0306201 20007000 returned -22 2018/04/29 08:08:48 executing program 2: r0 = add_key$keyring(&(0x7f00000002c0)='keyring\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffff8) keyctl$get_security(0x11, r0, &(0x7f0000000340)=""/183, 0xb7) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r1) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) write$cgroup_pid(r2, &(0x7f0000000580)=ANY=[], 0xfffffce5) r3 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f0000000140)={{{@in=@local, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@mcast2}}, &(0x7f00000000c0)=0xe8) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0, 0x0}, &(0x7f0000000280)=0xc) lchown(&(0x7f0000000040)='./file0\x00', r4, r5) lseek(r3, 0x1000, 0x4) 2018/04/29 08:08:48 executing program 5: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) getpeername$packet(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000080)=0x14) bind$pptp(r0, &(0x7f00000000c0)={0x18, 0x2, {0x2, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1e) getpeername$packet(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000140)=0x14) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f00000001c0)={0x7, &(0x7f0000000180)=[{0x8001, 0x4, 0x5, 0x1f}, {0x1, 0x40, 0xffffffffffffa2e7}, {0x4, 0x8, 0x0, 0x5}, {0x5, 0x1, 0xfffffffffffffffc, 0x1}, {0x40b3, 0x3, 0x76b, 0x8}, {0x0, 0x8001, 0xb11, 0x27}, {0x7, 0x0, 0x3f, 0xffffffff}]}, 0x8) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000000240)={0x1, &(0x7f0000000200)=[{0x0, 0x7fff, 0xffffffff}]}, 0x8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'ip6_vti0\x00', r1}) listen(r0, 0xfffffffffffffffd) socketpair$packet(0x11, 0x2, 0x300, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_type(r0, &(0x7f0000000300)='cgroup.type\x00', 0x2, 0x0) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000340)={0x1, [0x8]}, 0x6) socket$inet6_icmp(0xa, 0x2, 0x3a) r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000380)='/dev/vga_arbiter\x00', 0x8000, 0x0) setsockopt$IP_VS_SO_SET_STOPDAEMON(r4, 0x0, 0x48c, &(0x7f00000003c0)={0x0, 'vcan0\x00', 0x3}, 0x18) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000400)={0x214, 0x8002, 0xc7cd, 0x8001, 0x0}, &(0x7f0000000440)=0x10) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000480)={r5, 0x200, 0x7, 0xffff}, &(0x7f00000004c0)=0x10) r7 = getpid() process_vm_readv(r7, &(0x7f0000000840)=[{&(0x7f0000000500)=""/95, 0x5f}, {&(0x7f0000000580)=""/198, 0xc6}, {&(0x7f0000000680)=""/251, 0xfb}, {&(0x7f0000000780)=""/136, 0x88}], 0x4, &(0x7f0000002a80)=[{&(0x7f0000000880)=""/4096, 0x1000}, {&(0x7f0000001880)=""/4096, 0x1000}, {&(0x7f0000002880)=""/171, 0xab}, {&(0x7f0000002940)=""/55, 0x37}, {&(0x7f0000002980)=""/220, 0xdc}], 0x5, 0x0) ioctl$sock_SIOCSIFBR(r4, 0x8941, &(0x7f0000002ac0)=@generic={0x2, 0x8, 0x3}) getsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f0000002b00)=""/203, &(0x7f0000002c00)=0xcb) getsockopt$inet_sctp6_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000002c40)={r5, 0xff, 0x1400000000000000}, &(0x7f0000002c80)=0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x22, &(0x7f0000002cc0)={0x40, 0x8000, 0xffffffff, 0x7fffffff, r6}, &(0x7f0000002d00)=0x10) socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000002d40)) ioctl$TCXONC(r4, 0x540a, 0xfffffffffffff597) setsockopt$packet_fanout(r3, 0x107, 0x12, &(0x7f0000002d80)={0x100000000, 0x0, 0x1000}, 0x4) setsockopt$ax25_buf(r4, 0x101, 0x19, &(0x7f0000002dc0)="d2d072f36a03f4a4d3b42de557e7a03086c168c097576bf614fd3f968a3dc2fd51f6111bb72d6254f63f30884d250b25c3e6775ca3a25ffb0fc0cb77c7ce6e2ae3d655870221664ae94dc46dd38122493f03b2cb439c2aca3224cb98af670754ad99e815441bf3f4899d1121ab7ca21ff5289f6ef44b6ddce0b7a20c7c94ce8e058fb82c4d5a62795f36fda66c5cdbb5a61d71899c59b5b57d757771d6f20ab8949d845fcbaa9c57b715a5dbab", 0xad) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000002e80)={@loopback={0x0, 0x1}, @remote={0xfe, 0x80, [], 0xbb}, @remote={0xfe, 0x80, [], 0xbb}, 0xd637, 0x2, 0x5, 0x100, 0x37, 0x0, r2}) write$cgroup_int(r4, &(0x7f0000002f00)={[0x31, 0x37]}, 0x2) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r4, 0x84, 0x8, &(0x7f0000002f40), &(0x7f0000002f80)=0x4) 2018/04/29 08:08:48 executing program 0: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$KDSETMODE(r0, 0x4b3a, 0x7fffffff) fgetxattr(r0, &(0x7f0000000200)=@random={'security.', "93776c616e312700"}, &(0x7f0000000240)=""/196, 0xc4) r1 = inotify_init1(0x0) inotify_add_watch(r1, &(0x7f0000000000)='./file0\x00', 0x1000280) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000040)={0x0, @in={{0x2, 0x4e22, @multicast2=0xe0000002}}, 0xfbb, 0x0, 0x1, 0x20, 0x1ab}, &(0x7f0000000100)=0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000140)={r2, @in={{0x2, 0x4e21}}, 0xc5a, 0x1}, 0x88) 2018/04/29 08:08:49 executing program 1: r0 = socket(0xa, 0x80000, 0xffff) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000180)={0x0, 0x2e2bd91c}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000200)={0xb, 0x0, 0x4, 0x7, r1}, 0x10) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) bind$inet(r2, &(0x7f0000738ff0)={0x2, 0x1, @multicast1=0xe0000001}, 0x10) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000000040)={r1, 0xb6}, 0x8) setsockopt(r0, 0x80000001, 0x9, &(0x7f0000000080)="51a40491c8fe07", 0x7) setsockopt$inet_tcp_int(r2, 0x6, 0x14, &(0x7f0000001240)=0xfffffffffffffffc, 0x4) setsockopt$inet_MCAST_LEAVE_GROUP(r2, 0x0, 0x2d, &(0x7f0000001280)={0x0, {{0x2, 0x4e24, @multicast1=0xe0000001}}}, 0x84) sendto$inet(r2, &(0x7f0000cf1f96)='N', 0x1, 0x0, 0x0, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x13, &(0x7f0000000000)=0xaa000000000, 0x4) 2018/04/29 08:08:49 executing program 0: r0 = socket$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) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0xfecd) sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000003e00)={0x2, 0x4e23}, 0x10) sendto$inet(r0, &(0x7f0000000580)="c3401c344654f3c7d9b41ba48cebd65c856a27d61154adc2b2a9693ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecb323c9f6eb278de12b1989f64cc99412e36880aa0c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b795e62484de9353e60ded5dd0bba5186cc5d7479ebed4e2c7a", 0x82, 0x81, &(0x7f0000e66000)={0x2, 0x0, @rand_addr}, 0x10) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ptmx\x00', 0x3fffffffffd, 0x0) read(r2, &(0x7f00000000c0)=""/100, 0x64) recvfrom(r0, &(0x7f0000002580)=""/4096, 0x1000, 0x0, &(0x7f00000003c0)=@vsock={0x28, 0x0, 0x0, @reserved=0x1}, 0x80) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000000180), 0x4) getpgid(r1) 2018/04/29 08:08:49 executing program 7: seccomp(0x1, 0x0, &(0x7f0000028ff0)={0x1, &(0x7f00000b3000)=[{0x6, 0x0, 0x0, 0x407ffffffd}]}) prctl$seccomp(0x16, 0x2, &(0x7f0000000140)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) r0 = add_key(&(0x7f0000000000)='encrypted\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000080)="cef97bf0fdf323b93f8a2dc8bff02ab4a2084468b3c613161ad0200022a70ed952132aa769584139977e0b631129250cb35405faebec2463d6f8244f46d70c16f20410a92c9bcdf936067ffb0525b831612d8db267ff172dd0a709a9", 0x5c, 0xfffffffffffffffb) r1 = add_key(&(0x7f0000000180)='syzkaller\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000200)="3c0c008cb9adaaa0988465fafbc388f28de5af223b7c42b018cf315be2d51b44bbf767f811826c12cdfc5aa07411662e2d427289e35121f03af0b6b6572b2da48e08c6a2691b3e5dd3b244dc551587425fbe169d2d6f0e51fe939bc91965a7f56858a351d2333199896b15267eb6b8cd6414ed384a0fe5c1b88140ccb9484e83815c7551c74798f10ab9697e543c46fe8ed8acbbc32fdd362edddf7b15546d685b4dc0aa9c2873ffa9c7a457a4f2d78372c5cac6ee8f5044273c2b82a323970e6214f88d1bd51955a5228ef502d816845005edddce76bd5c6f550a66d68b0d9e52", 0xe1, 0xfffffffffffffffe) r2 = request_key(&(0x7f0000000300)='asymmetric\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000380)='wlan1lo\x00', 0xfffffffffffffff8) keyctl$dh_compute(0x17, &(0x7f00000003c0)={r0, r1, r2}, &(0x7f0000000400)=""/56, 0x38, &(0x7f0000000480)={&(0x7f0000000440)={'rmd256-generic\x00'}}) timer_create(0x3, &(0x7f0000044000)={0x0, 0x0, 0x1}, &(0x7f0000044000)) exit(0x0) timer_delete(0x0) 2018/04/29 08:08:49 executing program 6: ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000100)) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00000001c0)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000000180)='core\x00\x00mp_filter\x00') r2 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r2, &(0x7f00000000c0)=@pppol2tp={0x18, 0x1, {0x0, r1, {0x2, 0x4e23, @broadcast=0xffffffff}, 0x2, 0xd0a, 0x4, 0x1}}, 0xf1) r3 = geteuid() epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r1, &(0x7f0000000080)={0x4}) r4 = getgid() syz_fuseblk_mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', 0xa000, r3, r4, 0x8, 0xfed2, 0x8000000000000001) sendfile64(r2, r1, &(0x7f0000000240), 0x80000000008) 2018/04/29 08:08:51 executing program 1: r0 = socket(0x2000000000011, 0x2, 0xab) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000001080)=0xfffffffffffffffb, 0x4) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000000040)={{0xa, 0x4e22, 0x1, @loopback={0x0, 0x1}, 0x8001}, {0xa, 0x4e24, 0x10000, @mcast1={0xff, 0x1, [], 0x1}, 0x3727}, 0x5, [0x4, 0x7, 0x1ff, 0x9, 0x100000001, 0x3, 0x3, 0xfc9]}, 0x5c) write(r0, &(0x7f0000000000)="240000002e004900e8ffffffffffff00fbffffff01000000073b42a5f9cd84bfd07f54d40cad19cd3d6d7347b1566106", 0x30) getsockopt$inet_tcp_buf(r0, 0x6, 0x1e, &(0x7f00000020c0)=""/4096, &(0x7f0000001040)=0x1000) 2018/04/29 08:08:51 executing program 0: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rfkill\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000180)={0x0, 0x5}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000000200)={r1, 0x573}, 0x8) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x12, &(0x7f000039c000)=0x3fffffffffffffe, 0xffffffffffffff1d) sendto$inet(r2, &(0x7f00000000c0), 0x0, 0x900000020000000, &(0x7f0000000000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) pkey_alloc(0x0, 0x1) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r2, 0x6, 0x16, &(0x7f0000000040)=[{0x3, 0x1f}, {}, {}, {}, {}, {}, {}, {}], 0x8) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000240)) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000080)={0x0}, &(0x7f00000000c0)=0xc) rt_sigqueueinfo(r3, 0x13, &(0x7f0000000100)={0xe, 0x4f23, 0x80000001}) 2018/04/29 08:08:51 executing program 6: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x0, 0x0) clone(0x1ab00, &(0x7f00000001c0), &(0x7f0000000240), &(0x7f0000000280), &(0x7f00000002c0)) fcntl$lock(r0, 0x5, &(0x7f0000001440)={0x2}) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000080)={{{@in6=@ipv4={[], [], @rand_addr}, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@local}}, &(0x7f0000000180)=0xe8) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in=@multicast1=0xe0000001, @in6=@dev={0xfe, 0x80, [], 0x19}, 0x4e22, 0x4311, 0x4e22, 0x1ff, 0xa, 0x20, 0x80, 0x0, 0x0, r1}, {0xde, 0x3, 0x5, 0x1, 0x0, 0x200, 0x3ff, 0x40}, {0x8, 0x3, 0x10001, 0x5}, 0x1, 0x6e6bba, 0x3}, {{@in, 0x4d6, 0x3c}, 0x2, @in=@dev={0xac, 0x14, 0x14, 0x10}, 0x3507, 0x5, 0x3, 0x5, 0x6, 0x7e2, 0x7}}, 0xe8) r2 = syz_open_dev$random(&(0x7f0000000380)='/dev/random\x00', 0x0, 0x400400) ppoll(&(0x7f00000002c0)=[{r2, 0x2000}], 0x1, &(0x7f0000000300)={0x0, 0x1c9c380}, &(0x7f0000000340)={0x7}, 0x8) 2018/04/29 08:08:51 executing program 2: r0 = socket$inet(0x2, 0x7, 0x3) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x88, 0x4) 2018/04/29 08:08:51 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000180)="2f65786500000000000409004bddd9de91be10eebf467ce9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") ioctl$DRM_IOCTL_RES_CTX(r0, 0x6612, &(0x7f0000000080)={0xa39d483, &(0x7f0000000040)}) 2018/04/29 08:08:51 executing program 7: r0 = socket$inet(0x2, 0x5, 0x2970) setsockopt$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)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000001480)="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", 0x1000, 0x0, &(0x7f0000001440)={0x2, 0x0, @rand_addr}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000001300)='vegas\x00', 0x6) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000040)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x1000}], 0x1, &(0x7f0000000200)=""/20, 0x14}, 0x100) 2018/04/29 08:08:51 executing program 4: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) r0 = open$dir(&(0x7f0000000380)='./file0\x00', 0x0, 0x0) r1 = open$dir(&(0x7f0000000340)='./file0\x00', 0x0, 0x0) fcntl$notify(r0, 0x402, 0x4) lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000100)='/dev/hwrng\x00', 0x0, 0x0) ioctl$TUNGETIFF(r2, 0x800454d2, &(0x7f0000000140)) dup2(r0, r1) fcntl$getownex(r0, 0x10, &(0x7f0000000180)) 2018/04/29 08:08:51 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x200000000000002, &(0x7f0000690ffc)=0x77, 0xfc) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='hybla\x00', 0x6) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000f53fff), 0xfffffffffffffc64, 0x20000802, &(0x7f000006d000)={0x2, 0x4e23}, 0x10) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x4000) recvmsg$netrom(r1, &(0x7f0000002480)={&(0x7f0000000040)=@ax25={0x3, {"2369a340c7328a"}, 0x3}, 0x10, &(0x7f0000002240)=[{&(0x7f00000000c0)}, {&(0x7f0000000100)="8a90de498e6d9c433243a237d825fe2016b3fe3183b1adf9b4cb935ac85e8f046227f5776cae13f8df2d38b8fe64", 0x2e}, {&(0x7f00000024c0)="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0x1000}, {&(0x7f0000001140)="7b593d4c3798bc30e3572706823600f742ff24216f8bd04ef270ef484b05fc7ad8e93bbc9719dd4267e5d84314ed4c00e3daae528623f20513332ab7a947e49b85d9768d95935f8087c80d1a09fa69b23e20bd2fb4575477e5d5cbc01263df8be98e2bd899b2b17d0413eece1356e24c59b4712248465a3327f1599f30bad2940de920a1061ab396ae4238b343cc409a7ec3796179848ed88980df66b0c221993b9a1a215c13669073905c2ce6815cf37893aefd4a2b720f0f1bf91355a8bf5a915cdaed351ebfe08f191c1a2526f2a3a4c37adf70a97b9846d97c7a31ad19f8f690261867", 0xe5}, 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0x1000}], 0x5, &(0x7f0000002280)=[{0x80, 0xff, 0x3ff, "4b49b2b39a6cc967270b8fb37437dd8b951c53dad97bd2180b660a0fd478bc144a7561045d73021762fbf47469054aefd26cf30d244056a201534d47f423a46e50aa03aad952dd3de9a1ed7bc0a4fdd0b6c658d587d70825987aa684876de3136c8fb9ccc163080e01a4250affa67b41b18ee09c"}, {0x18, 0x29, 0xa0, "43de486f26df659fa37b8a"}, {0x80, 0x117, 0x1, "4248fbda85c3ecd91117af6fe6d9b45a1463caed030eb4b6f8b794531498a40986a8c91ceb379bf6e6abdca50e79d4917d25881a31ec8fae3f7c7df1c08b7dbc3b925be4ebd0e6bc681b6bb2f94f69e5152a53aaae08d49b18b08aa95976aec9aea51bfcbfae9115cc297d6f5d39352b02e032"}, {0xbc, 0x0, 0xfffffffffffffff8, "865da9ecf3c536ea1384c254566e660d1263b7aa8c3a63de8201d5651321b171d12e39a58f87538ecf886e7e2b8fce790bdb1bb1f8309bac634c70a6a9ef827e44bec9ae0ff1d41ea39741b2bb33eb110446cc5036b7cb6a17ca0bec81c53b56968d729c2131647a73abee5c2cfbaec8925696c7cf201f95da0af6f790a5144605c076329352293bea797f1c65f94ea7798e1692b8d1c702d9b404dd3ddfba6f03aadddf6f05c61a2ad4cd1f461c41"}], 0x1d4}, 0x40000003) shutdown(r1, 0x1) 2018/04/29 08:08:51 executing program 4: socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000040)={{{@in6=@local, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@loopback}}, &(0x7f0000000140)=0xe8) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000180)={@dev={0xfe, 0x80, [], 0xe}, 0x5, 0x3, 0x2, 0x2, 0x36, 0x4, 0x6b0d}, &(0x7f00000001c0)=0x20) mknod$loop(&(0x7f0000000200)='./file0\x00', 0x8, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000240)={0x0, 0x1}, &(0x7f0000000280)=0x8) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000002c0)={r3, 0x408, 0xcc9a, 0x6}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000300)={r3, @in6={{0xa, 0x4e21, 0x2, @dev={0xfe, 0x80, [], 0x1a}, 0xfbee}}, [0x8, 0x5, 0x800, 0x6, 0xfffffffffffffe01, 0x1, 0x558, 0x7, 0x0, 0x0, 0xffffffff, 0x3f, 0x542, 0x100000000, 0x4a]}, &(0x7f0000000400)=0x100) r5 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000440)='/selinux/load\x00', 0x2, 0x0) r6 = dup(r0) epoll_ctl$EPOLL_CTL_DEL(r6, 0x2, r5) sendmmsg$inet_sctp(r6, &(0x7f0000006340)=[{&(0x7f0000000480)=@in6={0xa, 0x4e20, 0x20, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, 0x1c, &(0x7f00000008c0)=[{&(0x7f00000004c0)="bd55513fc5be5115e1f5acc48e0dcef0f50b62a0acf43e6d4d5c85a1b4b0390453f31193f181006b03562730eb4aba8e504d73f5c81163b61eed7f79952546713b2f79c21c50a033c6700ac908cb4568086795ab815748b233785e265e245911c6a9bcbfd616f39b3a87f150f92133965d5200d0d838ab28a848df71b18a2fa60e3b39b88e9f79a4ea19c749cd7cf898255e226280436f06cc628f3abb69a3d46997d9e8058bc8144d026f13034fef01d92499b69733ba243b2caebbf4dbde0a2dbfd7cbc485bfd046cd409166be4b805f24684a83a5553a398fd0e96b31010405914f1720bd4f8c00d6eb25d311ab543da3", 0xf2}, {&(0x7f00000005c0)="a9612219967d1e0542afd254e08c0de50e9456a78dfef8103b5eb21488f1ae29be75ba332eda46fcd36e252e31cb409b49ab68be7e56ac9f0a90f2a58bef7f1f21f99c1d599a4a032f82a467e71fd31b2532cb0bce32059bbc5008fd8d45447f922d12bdea960a0a04a9bb9fd8121b4eac28a79f5f9aab8216be81188d32128616f0c80f3a1dcf879b22f8ef2a07762c121c1d4951f4d412999c439004432ea1b5b296", 0xa3}, {&(0x7f0000000680)="1e492bbf9b0dfb961e128709d02bf33a835da9121c3de304b18137a908de024ec02141786b6ea54c7fd67f29a3b9e5494a8672b663f9330a6ed2f602a498b82dbf2b012dc06e4fd4f9a94bb10d6d12a947b2d1eac77dbf37f2685ea696b6372a8a92287346fc4dc83c939125ae29492ef3909aff1ec65ecc8a77e4bf8531c48148575a7fdb5ff3143aef028b1e1da48663d2c75ee9ab81a2ef44392be8991f", 0x9f}, {&(0x7f0000000740)="9c913a0aee36dea4f3f0714cfc7d41d13f20ffb16a1b2c5e3360713155ed301889dc9c1d42c552df840a3ee343f3b3975a9917d299b1ab3ab3c743ea95f4fce53c603350c2d40c9fc60407175bcb66614ebbd156b0493c9efd3e3d76d33c36d16d6938e00e7fbf7e064bf156e65cd9aae751f6040415622cc993de52835f6c98aabbce6c2d038dc071574d9ca3188940101b62ac01ccf84c50afb7d4cb612d29bb37fce60a076f442661967b4883d1f409f97d255893aef65b2a8f2114397438826e3b8e9be65710da6de96fab033a9a9e95786248d67262f22ac5e0d36475ddaf8476de28f41d", 0xe7}, {&(0x7f0000000840)="3b6a7f567891c2d9bd18cb5cbf177d8573a7e0595734564d3df85feeb112f20664f67a7499f5680c70a2e55f2cd93e479c51936592fb5fd781d0d2054ba7394342f5c7d9e2ec2829c53a4f31cab70008437ff81771", 0x55}], 0x5, &(0x7f0000000900)=[@sndrcv={0x2c, 0x84, 0x1, {0x4, 0x3, 0x8008, 0x40, 0x0, 0x5, 0x0, 0x2, r4}}, @prinfo={0x14, 0x84, 0x5, {0x0, 0x5962}}, @init={0x14, 0x84, 0x0, {0x8, 0xd299, 0x7, 0x4}}], 0x54, 0x4040800}, {&(0x7f0000000980)=@in={0x2, 0x4e24, @loopback=0x7f000001}, 0x10, &(0x7f0000000b40)=[{&(0x7f00000009c0)="3d5b9b2cd36e7862cbd51e1c56023c54d440760f4b9ee5dc132ce4e7a21a20c8958b20efb1c07e65faba144ebdd1e2948a7972a098d8478375c771f9c35cdb1701e708945548e21bcd7ec61daefc4f66e76f113363f09a58df03378338bdc4067d861a30b8c1c8368115f2039fe7283705761f25a37b50acfbadb29e24889080b79f3327696ccf6d4b7bdd93868bfad6a09631d2d51f1e03c7278c5b2b4383a9a09a434605a70393629d9d9d", 0xac}, {&(0x7f0000000a80)="c0f117b3bea3bac12401e50ccb25fce73abe51df5bd4f3b87b3034fa217687a5d0642ea891eaf69c712b54c6f7b2baf8180947fd06307b490e3b7bbcf7c7684d7dccbe94644f17db45be60517beec836774e113c24905afca44f9fa3e1123e84159802eda4d8cbd0adb6d99e1254edc46b7434e2c0368d51e9d732fa89be918a6c17cd99a0831b7a535cb77d1980e7688cb100b77dff610a30952019dffb39d4", 0xa0}], 0x2, &(0x7f0000000b80)=[@dstaddrv4={0x10, 0x84, 0x7, @broadcast=0xffffffff}], 0x10, 0x850}, {&(0x7f0000000bc0)=@in6={0xa, 0x4e22, 0xe64, @empty, 0x9}, 0x1c, &(0x7f0000001e80)=[{&(0x7f0000000c00)="2cd61ac92614eb5757954f663b215663c6a15c76367de83a1ba6b0ec38c31e09e3ff75a68a5c96944d1fe05370361070b5c98b4f752b5a88821e9f1d1d04019b74fc", 0x42}, {&(0x7f0000000c80)="c38a1baa74bcf4d1f422deb9510664d096c0261b7c59a6c18e0958dca4b00c35123b55cdc4998d1cd65e27a13734f439243ade67f22ea9e3dae3bd525879c7be31848d8d34922ec5c0fb7b8509bf5fe03becd8b9690966c6984c", 0x5a}, {&(0x7f0000000d00)="74078be91c19e4a2f2d55947c3a301530fc0850de985f31fbf5a4080905aef25b5127e853a8be962db46cb7ca2467666c97176c80096f00fe2a9611398032906018573b3a0a89278abcdf616550080b4995f30876f5908c36f0eb536f582be078dc301c21f5e6665", 0x68}, {&(0x7f0000000d80)="0f2924990a4ccd4cc6cb89a479e6126ce40c381db5e0dc3841f54e7d015e018da0744813da1ff0ec93cbee6c776413133c8e4fc09cf7e0c7fdee400f84398bbaa2d7dbe10b7f218f2d121c8bc09cc066bf93b91c5ae32f702c074ce76d21c92ef8ca491f890f7cd7d875a2e2a8a049a12d14a7d035c8386806c958423da68e7f89d4275d8d5ded9cbfcd663418f02ad130036681ed9338c76219a160eebdc6352f62aed30bce47d0db7ea19849189d144be0ec94082ffca0ab", 0xb9}, 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0x1000}], 0x4, &(0x7f0000003140)=[@sndrcv={0x2c, 0x84, 0x1, {0x7, 0xfffffffffffffff7, 0x2, 0x1ff, 0x24d7281e, 0x3, 0x3, 0x0, r4}}], 0x2c, 0x40}, {&(0x7f0000003180)=@in6={0xa, 0x4e20, 0x7, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0xe0a000000000000}, 0x1c, &(0x7f00000034c0)=[{&(0x7f00000031c0)="de57e8c3555ba9889b4b43a53812b0a5", 0x10}, {&(0x7f0000003200)}, {&(0x7f0000003240)="c08589e81afdcf483852d614f608e1f4319b9218e9b9ea8c816c2cd1a0c044c08e2800fd2ad9ac63a4a9e5c1aab5d57e6e59fd5f96250710e932fcf06a2316c14a21e372260f5b5c644188ad3afd6345e3044ccf6de9fe4d1119611c54987efe4618ac4f9e8164d20c9117d618002b9c5c1fc0d6f58cff30f4d7f3f4e75c324bab73cc6ee2a6dbc27dc6eacf5ec9c62d0dee7225b271ddbe39e05e8e46ba0a65e84dc613be2b8c25", 0xa8}, {&(0x7f0000003300)="28907f254409ae8024f2f2546e360e9c463499ecf62ab72654c09191c03bb65cc02d6bd40910939bbaac77af57f5777bb5d866801463128424e21c30cbd7d11010ac915c14a4218be3572748c4d7cce7d119c76f54ea6e2d1fb1d8919e11229f6746123dd26c6d208953697ffcf826df8d85f66ca78bcd31fe507e0a8d688d299d1869bda285c805fd53e99a730e6d47c873591ed839ba6d1e632f0999a91f33ab5545565f3b500ea4d99896", 0xac}, {&(0x7f00000033c0)="a218bdbbae7661e6f0bc98c52594f5f5b39629340a4211b3e3eff4bda961f8605266f53df29a09ba737976626803fe246d55997c8d22858340ce10eccd72c066af69761bb9de36ebc740c4b78667cb4b44ae2c8ec170d8", 0x57}, {&(0x7f0000003440)="a842332f9d22a7ad641fb5b026", 0xd}, {&(0x7f0000003480)="cb5b5412a8da04acf6ec59e9e98d37918940a324fb29a4c26f5ae7c13c4db6b3b09b354846f0cc5bba1cdf4b0d1c9003", 0x30}], 0x7, 0x0, 0x0, 0x4000000}, {&(0x7f0000003500)=@in={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10, &(0x7f0000003700)=[{&(0x7f0000003540)="3b411e27fd80668908482edc131429b8d3c34cf6a2a040e38963d1704d0a60e19d378a02cacdd2d230487b06712f053db9c5ff6e303f4342320cb6b2ad9c6a22a7b33368738a92b94b8658a6ca42e22d9464f5b9af72afd2bccfd97194e1fe20c0daf6bfd668def3a9792cb3c38f6b938283d5817e0f217662e068caf44e039fdce3ec1e9755c59d0937289ff2c819781371d80c877013e8566a45039fa3e4d0a5234136fb29cf24a73716b0181d2319ef131032a185b4dd64a5ca80273f6e1f89baf7", 0xc3}, {&(0x7f0000003640)="93702f39c53b37b6dbc2744f8c32499fa80af884eae040461bd8e30555ae86cad7ec2188592a458b027ac4a123c0e7ba23af053b19ab25061881785170919b761e04bc7c72774f6fe29819436033107c6cb675264e7cc7c90a3fe0de2783de8763dcf73f49913d44561af47d57e302b221c24a4de521e186859218c2dda81b9ffb16145342b9470fc1408bae8b0a5ab138625ea01ca020161e2c505ab415cd4a4e84d2722316ecae674d6c40492d5f3ed26004d3", 0xb4}], 0x2, &(0x7f0000003740)=[@dstaddrv6={0x1c, 0x84, 0x8}, @init={0x14, 0x84, 0x0, {0x1ff, 0x80000001, 0x0, 0x6}}, @dstaddrv4={0x10, 0x84, 0x7, @remote={0xac, 0x14, 0x14, 0xbb}}], 0x40, 0x4}, {&(0x7f0000003780)=@in6={0xa, 0x4e20, 0x63, @local={0xfe, 0x80, [], 0xaa}, 0x5}, 0x1c, &(0x7f0000004cc0)=[{&(0x7f00000037c0)="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", 0xff}, {&(0x7f00000038c0)="9638daeb847ac6f3d602f573546c581f9f0ed509d343aaaa2aea6a18b655920d8597ab095845e80ddd49db59ce23c6d7cf35fb9c0ff7084bfdf9bdcdf4f5ec38a9a7c6d2760a608723e293200511479c443cf34b3da5c7b0e5d3a1af8d0147dadd5616997ccd0462d3987fe8cfac04fe134918745855a9c8ff765cd4de0338fb62f1a7e21283f5789c9742c17e822de4a11fcf081757f44cada57b6b96d006c0aced509a5a4ea284b896125337467f8fdaad283c9e59fefc48d27373fb3b6f94c9dc00dd2e74928de9b92396c3be7320b5279786311c4a827157c781d8b91104c64387cdfe19ef5bf3766e30c4f5e43e6cb2a6df8efea9e5", 0xf8}, {&(0x7f00000039c0)="759dc169ae7f68078932f3e2c2aa64cc595e8f92f0f0534b4ea836d2ff9865f918e222bbbac45fe83c3548a6a3af7e61e88d392170cad1066aff9564bd96addc43ace265f8927ca96bd1561a5b3a30d0a43f8bbff8c01edb7ccee9972493a325a21f7a04f07b7b8e3ace18f42639ed4ac666d607055bb1642f4c6013486cd6627254ab079e560d91c2bab705496b5d2d788aa69e9a6ee928e0422fb1506ec6bafdb0244a214696b6614c01a39490d6ac1a5f8f57be48c512c898eae0bd9538203e7fe916d00eb06d51e975371fb01de4fa9ce9834ed30a614fdcc8af8c3fee69f189eac45a3d413773178e5d", 0xec}, {&(0x7f0000003ac0)="d49762950dd3c3dc9479e3b2bf7d956dc221a79d2edb7e21d50cdae0d9cfca08e1c579cd743bee2a4c35ba910e0ca42d5032c60d93ce69ef04fbf60616c1040dcda98d7bd83204a5682a343462594c35fccd9e58df5fca45c995f66e9266b26852038eea1ad51f741154eb1632a2dd0bf46f4918032bb88ff9f8c60049af8bfa969899f68bd2238f8a51970d11c39f502358637dbb", 0x95}, {&(0x7f0000003b80)="8bf35d6e8891482026b6b1bb417772df6e8b092d", 0x14}, 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", 0x1000}, {&(0x7f0000005dc0)="ecc6a7e9f8a05bd8235ebef6b57844245dc2ebf2916b", 0x16}], 0x2, &(0x7f0000005e40)=[@dstaddrv6={0x1c, 0x84, 0x8, @mcast2={0xff, 0x2, [], 0x1}}, @init={0x14, 0x84, 0x0, {0x8, 0x9, 0x3f, 0x4}}], 0x30, 0x80}, {&(0x7f0000005e80)=@in={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10, &(0x7f0000006240)=[{&(0x7f0000005ec0)="63caf65c2f5e14244546def263f2756f5f7ebf45faccf4864dc5f45343295e98bd5b237b0b43f81cd53e5892494f4893dea2f694fe17f7795bf883f3306d8df2a5b218f9e2dbe818d87380af49b0803deb13478a106862707124c0a61572141556dc316876714e2342aa0edbc3444e1ea3ae56fd3ad333b6ce2ab53df9d53e2fead68b57de265ef7670d1db9f5ae432af57e74d097350b4af04e62d4606a3586bfb2dcae7ec29af26b5b37ba11af7944b8af2a577033c1a9aa19eb6f4c0c5a715624c9c13d45b2e7ee54ec047f0de0c6958694cbd1f9976e4c10ce535183ad44b731f6d1bcb9e46d8bb8054fd0c551ab137e739dcaa2", 0xf6}, {&(0x7f0000005fc0)="002aed65f06ed215d58963fb463cebe60f3bb5fcf7231c94", 0x18}, {&(0x7f0000006000)="e5b00eb0f1786ac6e6e5ae7e040271c907413b485a3c451567e5233965fbfc3aae1e64b63e4c0978f5a9844700048d4bd764d4dcdfcba80202e7e4432cff64cb294e425820e57b5504cbe85a3f71321fc4e21d973d7a75", 0x57}, {&(0x7f0000006080)="dc80059b7fa558c00faf689343312e9d4125ca2027ff28ee54a2d2e5949037454c51c6779cd193f0a44cde8e0d3d07df35ab85814455cc618e5e28ffdc034530cdb175ac46563d5c1e21835ba6eea3dae286b5e383a4c504d0726a4ce2154be84b3745d1d2e92f67923332c261d81d958eb34b9348ac70747c5cbf8f1a805e894cef591a2cf7cfdc1e0c3557c9c4bbb723ebe9d9cd9f43083d5eea5ed5a0f86adadfc6f551181e7da57ce501174e01500a7e4dcc58035544ab57f8a891d443ea44a3a4337c469627c92c2ddac5699716", 0xd0}, {&(0x7f0000006180)="e0933257d63727429c8f61a0db5cc47f66bc91e1a338d09529f40c73", 0x1c}, {&(0x7f00000061c0)="0d9b5a398fca5b2859ac567c652c594768be5ec99feff165bfae111e8b4069231406de9e59dbc9d4cb53a88568818ac1e6916d5efec9f6bdec6b994b418d132a76badeb81d4fea8d", 0x48}], 0x6, &(0x7f0000006280)=[@prinfo={0x14, 0x84, 0x5, {0x30, 0x9e7b}}, @dstaddrv6={0x1c, 0x84, 0x8, @mcast1={0xff, 0x1, [], 0x1}}, @dstaddrv4={0x10, 0x84, 0x7, @local={0xac, 0x14, 0x14, 0xaa}}, @sndinfo={0x1c, 0x84, 0x2, {0x7, 0x200, 0x7ff, 0x9, r4}}, @dstaddrv6={0x1c, 0x84, 0x8, @remote={0xfe, 0x80, [], 0xbb}}, @prinfo={0x14, 0x84, 0x5, {0x10, 0x80000001}}, @dstaddrv6={0x1c, 0x84, 0x8, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}, @prinfo={0x14, 0x84, 0x5, {0x30, 0xf4}}], 0xbc, 0x20000810}], 0x9, 0x1) rt_sigaction(0x0, &(0x7f0000006440)={0x7, {0x4}, 0x8000001, 0x6}, &(0x7f0000006480), 0x8, &(0x7f00000064c0)) removexattr(&(0x7f0000006500)='./file0\x00', &(0x7f0000006540)=@random={'trusted.', '\x00'}) set_tid_address(&(0x7f0000006580)) r7 = openat$cgroup_ro(r6, &(0x7f00000065c0)='cpuacct.stat\x00', 0x0, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r7, 0x6, 0x21, &(0x7f0000006600)="a3973cc851e8ebae3c67e382119a667e", 0x10) setsockopt$inet6_tcp_TLS_TX(r7, 0x6, 0x1, &(0x7f0000006640)={0x303, 0x33}, 0x4) removexattr(&(0x7f0000006680)='./file0\x00', &(0x7f00000066c0)=@random={'user.', '/selinux/load\x00'}) statfs(&(0x7f0000006700)='./file0\x00', &(0x7f0000006740)=""/69) getsockname(r0, &(0x7f00000067c0)=@nfc, &(0x7f0000006840)=0x80) listxattr(&(0x7f0000006880)='./file0\x00', &(0x7f00000068c0)=""/175, 0xaf) ioctl$sock_inet_SIOCADDRT(r6, 0x890b, &(0x7f00000069c0)={0x7, {0x2, 0x4e23, @multicast1=0xe0000001}, {0x2, 0x4e22, @broadcast=0xffffffff}, {0x2, 0x4e20, @multicast2=0xe0000002}, 0x10, 0x5, 0x8001, 0x7, 0x3, &(0x7f0000006980)='ip_vti0\x00', 0x9, 0x5, 0x5}) r8 = dup2(r7, r7) ioctl$DRM_IOCTL_AGP_ALLOC(r7, 0xc0106434, &(0x7f0000006a40)={0x100000001, 0x0, 0x2, 0x7}) ioctl$DRM_IOCTL_AGP_UNBIND(r8, 0x40086437, &(0x7f0000006a80)={r9, 0x1}) signalfd(r1, &(0x7f0000006ac0)={0x4}, 0x8) bind$pptp(r8, &(0x7f0000006b00)={0x18, 0x2, {0x3, @multicast1=0xe0000001}}, 0x1e) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f0000006b40)={'team0\x00', r2}) syz_mount_image$reiserfs(&(0x7f0000006b80)='reiserfs\x00', &(0x7f0000006bc0)='./file0\x00', 0x401, 0x5, &(0x7f0000006f80)=[{&(0x7f0000006c00)="b91aaca6c0d254137ed53409e7542bef8695e27ee0bb8a5b7418dadb5f213592d1d0963b2beab909d2ec28465588f7681f1429a394b098ea1b640d975e059833378dfd10f2cf2b5b632fb12fa22b1657e29b1a3ea6d28fc05fcde3cdb7fbb89f6b27e09e3270cbb02bd511f3956a3e3cb3adea23538f8370f0bbbe57d8b08c9d9669f276a87811d1e527a80547ca04ed48fd4dc48ce6f1dc2c8629c07c7864e5a64bea3520fb2fafeafec18c34628ed5d011c845c7cb6d0dbafe5bcbc6c57cc9d2b960b66231dc6c", 0xc8, 0xfff}, {&(0x7f0000006d00)="11aed12c9367ac9aa660ce2245d1b2dfefa9eb658ebdbe0e810e85d99e13e49e04d2533f19ce1abf3eb205d81075deb9f8167273b69602232da617d7ff9ae48b06b190346de11360c5e6dfb572ca8715a6ab75bc5cb439e53c1b409c005b97fe6636ff28b8f585337af2813135e1f0ae4e594b7619768f54", 0x78, 0x6}, {&(0x7f0000006d80)="0c684c96a160ef89f040015295a7d145c2521f338305ede33973437168494b26e29f5cdab2864ffde4cd7a9c8aa18023aa8c7005297c3e982e027d70cbc29f0169ccce4e586c5e588448db83f68f315a09fbd30a5d882d821892e435d48d6224c7ab33122584c9a9e367317cf3506dab96d5036283b4906826ffd606634f0e56c18b82b9977d9fdb69ad983a228b6ba6b086fb374ac6b9b0e5", 0x99, 0x3}, {&(0x7f0000006e40)="17701e2bcbef1dbf7254144aa5c05da68d5288074bd028ef3a1d7fd0c8ecb72a638cb8619129b9c250b0d54775457f084ec6679ac5ec5a899691b296762bed7b0c7a6b750916aad498a6d8c478695601003a947c1e1ed27f3890931737f52b860cb98f", 0x63, 0x8001}, {&(0x7f0000006ec0)="4283dad60a0462c683f83d6132439d6e16365c7dfbfd3548e802b163c0783eae8c1d4dc76b81b9b36ff215de710807b6baa3e3e029778ccaa099a9bd2cd78349668a082ac83834a15acc5f4a3b89b3e8778db398bb47b1eb96ed49035abd437860c8038c881ac333d213b057f5955a0e3c437089baace84982ed86d74413d816ba945d3bff9bf357f475303ff6b0ac4fd4404069567093f88449fcd7acab8c12a8ce9b", 0xa3, 0x8}], 0x801420, &(0x7f0000006fc0)={[{@tails_on='tails=on', 0x2c}, {@nouser_xattr='nouser_xattr', 0x2c}, {@balloc_test4='block-allocator=test4', 0x2c}, {@data_ordered='data=ordered', 0x2c}, {@hash_tea='hash=tea', 0x2c}, {@data_ordered='data=ordered', 0x2c}, {@barrier_flush='barrier=flush', 0x2c}, {@noacl='noacl', 0x2c}, {@resize={'resize', 0x3d, [0x3f, 0x33, 0x78, 0x37, 0x3b]}, 0x2c}]}) r10 = syz_genetlink_get_family_id$ipvs(&(0x7f0000007080)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DEST(r6, &(0x7f0000007140)={&(0x7f0000007040)={0x10}, 0xc, &(0x7f0000007100)={&(0x7f00000070c0)={0x30, r10, 0x412, 0x70bd29, 0x25dfdbfd, {0x5}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xcfe2}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x8001}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x8}]}]}, 0x30}, 0x1, 0x0, 0x0, 0x40000}, 0x80) 2018/04/29 08:08:51 executing program 6: r0 = socket$inet6(0xa, 0x0, 0x3) r1 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x1, 0x2) recvfrom$inet6(r1, &(0x7f00000002c0)=""/123, 0x7b, 0x0, &(0x7f0000000040)={0xa, 0x4e20, 0xffffffff, @mcast1={0xff, 0x1, [], 0x1}, 0x8}, 0x1c) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00000000c0)={{{@in=@dev, @in=@dev}}, {{@in6=@mcast1}, 0x0, @in6=@loopback}}, &(0x7f00000001c0)=0xe8) setsockopt$inet6_int(r0, 0x29, 0x10, &(0x7f0000000200), 0x2) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/mls\x00', 0x0, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x0, &(0x7f0000000000), 0x4) 2018/04/29 08:08:51 executing program 7: r0 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000140)={'bridge0\x00', 0xfffffffffffffffd}) ioctl$TUNGETVNETHDRSZ(r0, 0x800454d7, &(0x7f0000000180)) r1 = accept4$ipx(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000040)=0x10, 0x1e1bc90a3b31536d) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000080)) 2018/04/29 08:08:51 executing program 0: r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000040)='/dev/keychord\x00', 0x400, 0x0) r1 = syz_genetlink_get_family_id$team(&(0x7f00000000c0)='team\x00') getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x24, &(0x7f0000000180)={@multicast2, @local, 0x0}, &(0x7f00000001c0)=0xc) getpeername$packet(0xffffffffffffff9c, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000240)=0x14) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x27, &(0x7f0000000280)={@broadcast, @loopback, 0x0}, &(0x7f00000002c0)=0xc) getpeername$packet(0xffffffffffffff9c, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00000003c0)=0x14) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000001a80)={{{@in=@rand_addr, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@local}}, &(0x7f0000001b80)=0xe8) recvmmsg(0xffffffffffffff9c, &(0x7f000000b280)=[{{&(0x7f0000001bc0)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, 0x80, &(0x7f0000002f00), 0x0, &(0x7f0000002f40)=""/44, 0x2c, 0xfffffffffffffffd}, 0xc8}, {{&(0x7f0000002f80)=@nfc_llcp, 0x80, &(0x7f0000003500)=[{&(0x7f0000003000)=""/177, 0xb1}, {&(0x7f00000030c0)=""/73, 0x49}, {&(0x7f0000003140)=""/57, 0xffffffffffffff78}, {&(0x7f0000003180)=""/217, 0xd9}, {&(0x7f0000003280)=""/225, 0xe1}, {&(0x7f0000003380)=""/91, 0x5b}, {&(0x7f0000003400)=""/59, 0x3b}, {&(0x7f0000003440)=""/31, 0x1f}, {&(0x7f0000003480)=""/108, 0x6c}], 0x9, &(0x7f0000003580)=""/96, 0x60, 0xfffffffffffffc00}, 0x40}, {{&(0x7f0000003600)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @dev}}}, 0x80, &(0x7f0000004a80)=[{&(0x7f0000003680)=""/144, 0x90}, {&(0x7f0000003740)=""/35, 0x23}, {&(0x7f0000003780)=""/116, 0x74}, {&(0x7f0000003800)=""/83, 0x53}, {&(0x7f0000003880)=""/152, 0x98}, {&(0x7f0000003940)=""/4096, 0x1000}, {&(0x7f0000004940)=""/43, 0x2b}, {&(0x7f0000004980)=""/230, 0xe6}], 0x8, &(0x7f0000004ac0)=""/4, 0x4, 0x3}, 0x400}, {{&(0x7f0000004b00)=@nl=@proc, 0x80, &(0x7f0000004c40), 0x1, &(0x7f0000004c80)=""/135, 0x87, 0x1ff}, 0x81}, {{&(0x7f0000004d40)=@l2, 0x80, &(0x7f0000005f80)=[{&(0x7f0000004dc0)=""/199, 0xc7}, {&(0x7f0000004ec0)=""/96, 0x60}, {&(0x7f0000004f40)=""/4096, 0x1000}, {&(0x7f0000005f40)=""/22, 0x16}], 0x4, &(0x7f0000005fc0)=""/159, 0x9f, 0x4}, 0x4}, {{&(0x7f0000006080)=@un=@abs, 0x80, &(0x7f0000006400)=[{&(0x7f0000006100)=""/189, 0xbd}, {&(0x7f00000061c0)=""/106, 0x6a}, {&(0x7f0000006240)=""/27, 0x1b}, {&(0x7f0000006280)=""/217, 0xd9}, {&(0x7f0000006380)=""/33, 0x21}, {&(0x7f00000063c0)=""/54, 0x36}], 0x6, 0x0, 0xffee, 0x7}, 0x3}, {{0x0, 0x0, &(0x7f0000007ac0)=[{&(0x7f0000006440)=""/176, 0xb0}, {&(0x7f0000006500)=""/172, 0xac}, {&(0x7f0000000400)=""/137, 0x89}, {&(0x7f0000006680)=""/146, 0x92}, {&(0x7f0000006740)=""/203, 0xcb}, {&(0x7f0000006840)=""/207, 0xcf}, {&(0x7f0000006940)=""/65, 0x41}, {&(0x7f00000069c0)=""/4096, 0x1000}, {&(0x7f00000079c0)=""/226, 0xe2}], 0x9, &(0x7f0000007b40)=""/152, 0x98, 0x80}, 0xffff}, {{&(0x7f0000007c00)=@can={0x0, 0x0}, 0x80, &(0x7f000000b140)=[{&(0x7f0000007c80)=""/4096, 0x1000}, {&(0x7f0000008c80)=""/96, 0x60}, {&(0x7f0000008d00)=""/103, 0x67}, {&(0x7f0000008d80)=""/207, 0xcf}, {&(0x7f0000008e80)=""/20, 0x14}, {&(0x7f0000008ec0)=""/4096, 0x1000}, {&(0x7f0000009ec0)=""/4096, 0x1000}, {&(0x7f000000aec0)=""/240, 0xf0}, {&(0x7f000000afc0)=""/206, 0xce}, {&(0x7f000000b0c0)=""/109, 0x6d}], 0xa, &(0x7f000000b1c0)=""/140, 0x12, 0x1}, 0x100000000}], 0x8, 0x2000, &(0x7f000000b380)={0x77359400}) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f000000b3c0)={'bond_slave_1\x00', 0x0}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f000000b400)={{{@in6=@local, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @multicast1}}, 0x0, @in6=@mcast1}}, &(0x7f000000b500)=0xe8) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f000000b540)={0x0, @multicast1}, &(0x7f000000b580)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f000000d980)={{{@in, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@dev}}, &(0x7f000000da80)=0xe8) accept4(0xffffffffffffff9c, &(0x7f000000ecc0)=@can={0x0, 0x0}, &(0x7f000000ed40)=0x80, 0x80800) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1b, &(0x7f000000f5c0)={@remote, 0x0}, &(0x7f000000f600)=0x14) getsockname$packet(0xffffffffffffffff, &(0x7f000000f640)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f000000f680)=0x14) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f000000f6c0)={0x0, @rand_addr, @dev}, &(0x7f000000f700)=0xc) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffff9c, 0x8933, &(0x7f000000f740)={'team0\x00', 0x0}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f000000f780)={{{@in=@local, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@mcast1}}, &(0x7f000000f880)=0xe8) getsockname(0xffffffffffffffff, &(0x7f0000010180)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000010200)=0x80) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f0000011000)={'team0\x00', 0x0}) getsockname$packet(0xffffffffffffffff, &(0x7f0000011040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000011080)=0x14) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1c, &(0x7f0000011180)={@dev, 0x0}, &(0x7f00000111c0)=0x14) recvmmsg(0xffffffffffffff9c, &(0x7f00000141c0)=[{{&(0x7f0000011200)=@vsock={0x0, 0x0, 0x0, @reserved}, 0x80, &(0x7f0000011740)=[{&(0x7f0000011280)=""/138, 0x8a}, {&(0x7f0000011340)=""/136, 0x88}, {&(0x7f0000011400)=""/138, 0x8a}, {&(0x7f00000114c0)=""/134, 0x86}, {&(0x7f0000011580)=""/134, 0x86}, {&(0x7f0000011640)=""/255, 0xff}], 0x6, &(0x7f0000011780)=""/129, 0x81, 0x401}}, {{0x0, 0x0, &(0x7f0000011b00)=[{&(0x7f0000011840)=""/184, 0xb8}, {&(0x7f0000011900)=""/202, 0xca}, {&(0x7f0000011a00)=""/194, 0xc2}], 0x3, 0x0, 0x0, 0x4}, 0x3}, {{&(0x7f0000011b40)=@nl=@unspec, 0x80, &(0x7f0000011c00)=[{&(0x7f0000011bc0)=""/55, 0x37}], 0x1, &(0x7f0000011c40)=""/201, 0xc9, 0x2}, 0x3}, {{&(0x7f0000011d40)=@alg, 0x80, &(0x7f0000013100)=[{&(0x7f0000011dc0)=""/60, 0x3c}, {&(0x7f0000011e00)=""/62, 0x3e}, {&(0x7f0000011e40)=""/233, 0xe9}, {&(0x7f0000011f40)=""/147, 0x93}, {&(0x7f0000012000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/12, 0xc}, {&(0x7f0000013040)=""/167, 0xa7}], 0x7, 0x0, 0x0, 0x6}, 0x7}, {{&(0x7f0000013140)=@pppoe={0x0, 0x0, {0x0, @remote}}, 0x80, &(0x7f0000013400)=[{&(0x7f00000131c0)=""/233, 0xe9}, {&(0x7f00000132c0)}, {&(0x7f0000013300)=""/171, 0xab}, {&(0x7f00000133c0)=""/15, 0xf}], 0x4, 0x0, 0x0, 0xf2}, 0xfffffffffffffffc}, {{&(0x7f0000013440)=@can={0x0, 0x0}, 0x80, &(0x7f0000013a00)=[{&(0x7f00000134c0)=""/144, 0x90}, {&(0x7f0000013580)=""/191, 0xbf}, {&(0x7f0000013640)=""/30, 0x1e}, {&(0x7f0000013680)=""/168, 0xa8}, {&(0x7f0000013740)=""/230, 0xe6}, {&(0x7f0000013840)=""/174, 0xae}, {&(0x7f0000013900)=""/225, 0xe1}], 0x7, &(0x7f0000013a40)=""/83, 0x53, 0x9}, 0x2}, {{&(0x7f0000013ac0)=@sco, 0x80, &(0x7f00000140c0)=[{&(0x7f0000013b40)=""/21, 0x15}, {&(0x7f0000013b80)=""/66, 0x42}, {&(0x7f0000013c00)=""/217, 0xd9}, {&(0x7f0000013d00)=""/250, 0xfa}, {&(0x7f0000013e00)=""/170, 0xaa}, {&(0x7f0000013ec0)=""/211, 0xd3}, {&(0x7f0000013fc0)=""/217, 0xd9}], 0x7, &(0x7f0000014100)=""/157, 0x9d, 0x7}, 0xfffffffffffffffe}], 0x7, 0x1, &(0x7f00000142c0)) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000014300)={{{@in=@rand_addr, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@mcast2}}, &(0x7f0000014400)=0xe8) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x23, &(0x7f0000014440)={@multicast2, @rand_addr, 0x0}, &(0x7f0000014480)=0xc) getsockname$packet(0xffffffffffffff9c, &(0x7f00000144c0)={0x0, 0x0, 0x0}, &(0x7f0000014500)=0x14) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000014840)={@mcast1, 0x0}, &(0x7f0000014880)=0x14) ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f00000148c0)={'vcan0\x00', 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000014a80)={{{@in6=@dev, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@multicast2}}, &(0x7f0000014b80)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000015f40)={{{@in=@multicast1, @in6=@ipv4={[], [], @rand_addr}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@dev}}, &(0x7f0000016040)=0xe8) getsockname(0xffffffffffffff9c, &(0x7f0000016080)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000016100)=0x80) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f00000163c0)={{{@in6=@loopback, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@rand_addr}}, &(0x7f00000164c0)=0xe8) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000016640)={{{@in=@rand_addr, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@loopback}}, &(0x7f0000016740)=0xe8) recvmsg(0xffffffffffffff9c, &(0x7f0000016a00)={&(0x7f0000016780)=@hci={0x0, 0x0}, 0x80, &(0x7f0000016940)=[{&(0x7f0000016800)=""/58, 0x3a}, {&(0x7f0000016840)=""/139, 0x8b}, {&(0x7f0000016900)=""/22, 0x16}], 0x3, &(0x7f0000016980)=""/124, 0x7c, 0xffff}, 0x10122) getpeername$packet(0xffffffffffffffff, &(0x7f0000016a40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000016a80)=0x14) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000016ac0)={{{@in=@dev, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @rand_addr}}, 0x0, @in6=@ipv4}}, &(0x7f0000016bc0)=0xe8) sendmsg$TEAM_CMD_PORT_LIST_GET(r0, &(0x7f0000017700)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f00000176c0)={&(0x7f0000016c00)=ANY=[@ANYBLOB="b40a0000", @ANYRES16=r1, @ANYBLOB="00022abd7000fbdbdf250300000008000100", @ANYRES32=r2, @ANYBLOB="b800020038000100240001006d636173745f72656a6f696e5f636f756e740000000000000000000000000000080003000300000008000400000000003c000100240001006d6f64650000000000000000000000000000000000000000000000000000000008000300050000000c00040072616e646f6d0000400001002400010071756575655f69640000000000000000000000000000000000000000000000000800030003000000080004000000000008000600", @ANYRES32=r3, @ANYBLOB="08000100", @ANYRES32=r4, @ANYBLOB="3c02020040000100240001006c625f74785f686173685f746f5f706f72745f6d617070696e67000000000000080003000300000008000400", @ANYRES32=r5, @ANYBLOB="080007000000000040000100240001007072696f72697479000000000000000000000000000000000000000000000000080003000e000000080004000500000008000600", @ANYRES32=r6, @ANYBLOB="74000100240001006270665f686173685f66756e6300000000000000000000000000000000000000080003000b00000044000400080007090000000058b3055e010400000000010400080000ff00efffcd0f000000800601f8ffffff05000007001000000700ff0902ad0000fa0d08010800000038000100240001006e6f746966795f70656572735f696e74657276616c0000000000000000000000080003000300000008000400010000003c00010024000100757365725f6c696e6b75705f656e61626c65640000000000000000000000000008000300060000000400040008000600", @ANYRES32=r7, @ANYBLOB="3c00010024000100656e61626c65640000000000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r8, @ANYBLOB="400001002400010071756575655f69640000000000000000000000000000000000000000000000000800030003000000080004000100000008000600", @ANYRES32=r9, @ANYBLOB="54000100240001006270665f686173685f66756e6300000000000000000000000000000000000000080003000b00000024000400fbff0100600a0000ffffff030600000000000220c70d0000ffff0807ff01000008000100", @ANYRES32=r10, @ANYBLOB="1002020040000100240001006c625f706f72745f737461747300000000000000000000000000000000000000080003000b000000080004000000010008000600", @ANYRES32=r11, @ANYBLOB="3c00010024000100757365725f6c696e6b75705f656e61626c65640000000000000000000000000008000300060000000400040008000600", @ANYRES32=r12, @ANYBLOB="38000100240001006d636173745f72656a6f696e5f636f756e740000000000000000000000000000080003000300000008000400000100003c00010024000100757365725f6c696e6b75705f656e61626c65640000000000000000000000000008000300060000000400040008000600", @ANYRES32=r13, @ANYBLOB="3800010024000100616374697665706f727400000000000000000000000000000000000000000000080003000300000008000400", @ANYRES32=r14, @ANYBLOB="38000100240001006d636173745f72656a6f696e5f696e74657276616c0000000000000000000000080003000300000008000400010100003c00010024000100757365725f6c696e6b757000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r15, @ANYBLOB="3800010024000100616374697665706f727400000000000000000000000000000000000000000000080003000300000008000400", @ANYRES32=r16, @ANYBLOB="3800010024000100616374697665706f727400000000000000000000000000000000000000000000080003000300000008000400", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=r17, @ANYBLOB="fc00020038000100240001006d636173745f72656a6f696e5f696e74657276616c0000000000000000000000080003000300000008000400fb00000040000100240001006d6f6465000000000000000000000000000000000000000000000000000000000800030005000000100004006c6f616462616c616e63650040000100240001007072696f72697479000000000000000000000000000000000000000000000000080003000e000000080004000500000008000600", @ANYRES32=r18, @ANYBLOB="40000100240001006d6f64650000000000000000000000000000000000000000000000000000000008000300050000001000040062726f61646361737400000008000100", @ANYRES32=r19, @ANYBLOB="ac0102003c000100240001006c625f74785f6d6574686f64000000000000000000000000000000000000000008000300050000000c000400686173680000000040000100240001007072696f72697479000000000000000000000000000000000000000000000000080003000e000000080004000400000008000600", @ANYRES32=r20, @ANYBLOB="400001002400010071756575655f69640000000000000000000000000000000000000000000000000800030003000000080004003600000008000600", @ANYRES32=r21, @ANYBLOB="3c00010024000100757365725f6c696e6b75705f656e61626c65640000000000000000000000000008000300060000000400040008000600", @ANYRES32=r22, @ANYBLOB="616374697665706f727400000000000000000000000000000000000000000000080003000300000008000400", @ANYRES32=r23, @ANYBLOB="3c00010024000100757365725f6c696e6b757000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r24, @ANYBLOB="3c00010024000100757365725f6c696e6b75705f656e61626c65640000000000000000000000000008000300060000000400040008000600", @ANYRES32=r25, @ANYBLOB="08000100", @ANYRES32=r26, @ANYBLOB="3c00020038000100240001006e6f746966795f70656572735f696e74657276616c0000000000000000000000080003000300000008000400fbffffff08000100", @ANYRES32=r27, @ANYBLOB="800002003c00010024000100757365725f6c696e6b75705f656e61626c65640000000000000000000000000008000300060000000400040008000600", @ANYRES32=r28, @ANYBLOB="40000100240001006c625f706f72745f737461747300000000000000000000000000000000000000080003000b000000080004000400000008000600", @ANYRES32=r29, @ANYBLOB="08000100", @ANYRES32=r30, @ANYBLOB="bc00020040000100240001006c625f706f72745f737461747300000000000000000000000000000000000000080003000b000000080004004f00000008000600", @ANYRES32=r31, @ANYBLOB="38000100240001006d636173745f72656a6f696e5f636f756e7400000000000000000000000000000800030003000000080004000101000040000100240001006c625f686173685f737461747300000000000000000000000000000000000000080003000b0000000800040009000000080007000000000008000100", @ANYRES32=r32, @ANYBLOB="340102003c00010024000100757365725f6c696e6b757000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r33, @ANYBLOB="3c000100240001006d6f64650000000000000000000000000000000000000000000000000000000008000300050000000c00040072616e646f6d00003c00010024000100757365725f6c696e6b757000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r34, @ANYBLOB="3c00010024000100757365725f6c696e6b75705f656e61626c65640000000000000000000000000008000300060000000400040008000600", @ANYRES32=r35, @ANYBLOB="40000100240001006c625f686173685f737461747300000000000000000000000000000000000000080003000b00000008000400020000000800070000000000"], 0xab4}, 0x1, 0x0, 0x0, 0x4}, 0x8000) r36 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_ipx_SIOCSIFADDR(r36, 0x8916, &(0x7f0000000000)={'ip6tnl0\x00', {0x4, 0x5, 0x5b8a, "d250b792f14e", 0x6}}) setsockopt$netlink_NETLINK_CAP_ACK(r36, 0x10e, 0xa, &(0x7f0000000100), 0x4) 2018/04/29 08:08:51 executing program 1: r0 = memfd_create(&(0x7f00000002c0)="2c76626f786e6574312b2923403a6c6f7973656c696e7578776c616e3000ea869f83b51a4c7a0c20cc62aeba7d35d3bca7e2e22789fcf96ac709b40000000000000000d4417c1f95", 0x3) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000000080)={0x2, 0x4, 0x200}) write$binfmt_elf64(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="7f454c4600000000000000000000000016003e00000000000000000000000000400000000000000000000000000000000000000000003800020000000000000003000000000000000000000000000000000000000000000000000000000000000500000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0xb0) execveat(r0, &(0x7f0000ff7000)='./file0\x00', &(0x7f0000000580), &(0x7f000034bff8)=[&(0x7f0000ff7000)="00000000000000060804002000fffc0c6565643b799365005f1b76"], 0x1000) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000000)={&(0x7f0000ffd000/0x1000)=nil, 0x1000}) 2018/04/29 08:08:51 executing program 2: mkdir(&(0x7f0000000780)='./file0\x00', 0x0) mount(&(0x7f0000001840)='./file0//ile0\x00', &(0x7f0000000380)='./file0\x00', &(0x7f00000018c0)='cgroup2\x00', 0x0, 0x0) r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) readlinkat(r0, &(0x7f0000000000)='./file0//ile0\x00', &(0x7f0000001900)=""/4096, 0xfe3b) syz_mount_image$vfat(&(0x7f0000000440)='vfat\x00', &(0x7f0000000480)='./file0\x00', 0x0, 0x0, &(0x7f0000000700), 0x100090, &(0x7f00000017c0)) 2018/04/29 08:08:51 executing program 7: r0 = syz_open_dev$mice(&(0x7f0000117000)='/dev/input/mice\x00', 0x0, 0x20000800000001) r1 = epoll_create1(0x80000) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00000000c0)={0x3}) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x408c5333, &(0x7f0000000100)={0x6, 0x81, 0x9, 'queue1\x00', 0xd1e1}) write(r0, &(0x7f0000000140), 0xfeb3) ppoll(&(0x7f0000000000)=[{r1}], 0x1, &(0x7f0000000040), &(0x7f0000000080), 0x8) write$selinux_load(r0, &(0x7f0000000280)={0xf97cff8c, 0x8, 'SE Linux', "6ce052767bad0c1b66fa57d6e24e1c9ed60aff79cb4b3b23808d419d9c45aff94d55e14fc414a330c3520c90621ca57e7630c209328047d9747e902228dcf9af3e1faa7561fb7eb575b6efa442f96cf7b88ef2a7210d011529034da9f0fe6c88fb8f3bf03f36295cadc7f20397f634f6ad8368ce3281684164aac58c16922e68e8687abedb61894d7a50d53eae6788a1540ace25bad045226f0774f664221411979fa2e02e38d31486ba559b0ce7a3"}, 0xbf) r2 = request_key(&(0x7f00000001c0)='asymmetric\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000240)="5e7b6d696d655f74797065766d6e657430241147504c00", 0xfffffffffffffffb) keyctl$assume_authority(0x10, r2) 2018/04/29 08:08:52 executing program 0: timer_create(0x2, &(0x7f0000000000)={0x0, 0x36, 0x1, @tid=0xffffffffffffffff}, &(0x7f0000000040)=0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/status\x00', 0x0, 0x0) ioctl$PIO_SCRNMAP(r1, 0x4b41, &(0x7f00000000c0)="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") timer_delete(r0) timer_delete(0x0) 2018/04/29 08:08:52 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000000c0)={'team_slave_1\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="3b000000020000000000000000002d3500e0ffffbfff00000000"]}) 2018/04/29 08:08:52 executing program 2: r0 = gettid() chdir(&(0x7f0000000000)='./file0\x00') r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x101000, 0x0) ioctl$EVIOCGABS2F(r1, 0x8018456f, &(0x7f0000000080)=""/104) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000140)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) quotactl(0x8001, &(0x7f0000000100)='./file0\x00', r2, &(0x7f00000001c0)="96d351dadd939d51231afe2c054fdc12eef67b70e689b82aa389208e70c1e62131f0a311966e25a5e0b658872528ef13b2a007bf83f98f816f79c656076da261399602b0dbdb001bd9c2d66b8eac8ebf5de75c998c476fa949add6a1875cf75f17b1d09607ee684d5749ae7e7f7179663d9bcbb64600ed89260618f75079c1") setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0xcc, &(0x7f0000000240)={{0xa, 0x4e22, 0x2, @empty, 0x7}, {0xa, 0x4e21, 0xfffffffffffffffb, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, 0x80000000, [0x7ff, 0x7f, 0x8, 0x1ff, 0x3ff, 0x4, 0x7, 0x5]}, 0x5c) sendmsg$unix(r1, &(0x7f0000000700)={&(0x7f00000002c0)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000640)=[{&(0x7f0000000340)="04b2bdadb175faf60df16b53e94ea04cfc7aee16288120ad97c66029b8013ad8a43157649114f9e446c36d11302ce5aad5e54ade35530b627ff0e5384f3ca8b98d94ebf0d03ee86319cca8fd66c1babbf50e630d03e302842793642f4c6061e94c16", 0x62}, {&(0x7f00000003c0)="410481e105e9c73528205a54f71efd66131196cf01224d8dcfc604b21bbecbc0331151fb89296f21fe0810bcae60364da730d788813d6b4c6990920fbe93a6", 0x3f}, {&(0x7f0000000400)="56cc1126eb4bd21c770bdb8c536b9f7782402b01a68058a985c9e67485bc8f05426b9475f5c05483eb390e0d0f02e54eccdc671ebc", 0x35}, {&(0x7f0000000440)="f4710da153c36f5d4a94245bf12ed437cedf495eab33c5da61365c66b0ba40376ee8bd3b2979d0e0bb85a749df6175122a72a9e1f6d9fa65c6a313865092972ee256b6bd6f5136a23145c2ec769baae3576ea6139e6132a39df5619a44b608b0a21811d2a372f682e851bd8891223f3311abc90d974a64f0c2532815985647c30dce7e5a2134b79d1d6c425ef92f2d594ec62bf470dcac3ad615565bbf98871958421e875a47fb0f550a8c06b58adb773158e69223dca5edf224b46391f74e1501b56098e2d64f49ff4737970b7bcdecbce257e8172c3508b3cc597ced01eb67abde4e766939e22afc5ededab8481529a1565b6a6ed17d1ba6", 0xf9}, {&(0x7f0000000540)="029b645e0dabcd9ab78e7e896923e99792ad", 0x12}, {&(0x7f0000000580)="d020fb8a04f1cc8460cfe090b2cde4f4210e082959c4dcb3d6240b873eff4e23cc2e63bb849113a1ff9840ab8728a5a7c9e2d1c5af7f977dab64b4570a0ce1cfa0f7d678eefb936a8b9575f00eb6f55d3e4c9384758acbbdf6741012fbf073a549b1dad7e3ab5c7de84f281f2b57fc0f8c10900dcebf55f71666bd4a350703aa3011ae1a7ad4104adf1f3e1ad9255959e65b889ecf26c8403d4ecff99c1f2caab7453eedf46ca52630", 0xa9}], 0x6, &(0x7f0000000680)=[@cred={0x18, 0x1, 0x2, r0, r2, r3}, @rights={0x14, 0x1, 0x1, [r1, r1]}, @rights={0x10, 0x1, 0x1, [r1]}, @rights={0x18, 0x1, 0x1, [r1, r1, r1]}, @cred={0x18, 0x1, 0x2, r0, r2, r3}], 0x6c, 0x20008000}, 0x40) ioctl$TIOCLINUX2(r1, 0x541c, &(0x7f0000000740)={0x2, 0x3, 0x7ff, 0x3, 0xfffffffffffff609, 0x8}) sched_yield() getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000780)={0x0, 0x1ff}, &(0x7f00000007c0)=0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000800)={r4, 0x1f}, &(0x7f0000000840)=0x8) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r1, 0x80045400, &(0x7f0000000880)) getsockopt$ax25_int(r1, 0x101, 0x2, &(0x7f00000008c0), &(0x7f0000000900)=0x4) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000940)={r4, 0xfffffffffffff001, 0x30, 0x1000, 0x8000}, &(0x7f0000000980)=0x18) ioctl$PERF_EVENT_IOC_QUERY_BPF(r1, 0xc004240a, &(0x7f00000009c0)={0x6, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000a00)=0xd203, 0x4) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000a40)=@sack_info={r4, 0x7, 0x9}, &(0x7f0000000a80)=0xc) fcntl$setpipe(r1, 0x407, 0x7) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000ac0)={r5, 0x100, 0x7, [0x2, 0x25fe06f2, 0x8, 0x100000001, 0xff, 0x7ff, 0x2]}, &(0x7f0000000b00)=0x16) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000b40)={r6, 0xffff}, &(0x7f0000000b80)=0x8) ioctl$SNDRV_TIMER_IOCTL_INFO(r1, 0x80e05411, &(0x7f0000000bc0)=""/32) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r1, 0x111, 0x1, 0x8, 0x4) getsockopt$IP6T_SO_GET_ENTRIES(r1, 0x29, 0x41, &(0x7f0000000c00)={'nat\x00', 0xcd, "a0fa861018dfb9898062efe8914ef08f5a7889373ff0d2faa94722ad62b8018769495d53066f85daf5a5f850d36f5047eba0b60ed2c8947023fabf9d09699835cac095b16c9ec631ad3b3447eeb60c5c26ca2ab40f7711d9fdd978edf3a614fe7ad579197e9aa43596f00ac468f19b25641e7211854f7c963e2a6300b6661d369748f114f0e186d20d8943d8772608ee4fdfee46ac5ab0f9718f27a83abcede44a7738a24c40fa3ec3df64e34ca7feb6a2664d1488f623cea810b09ed0eaa2d43d0240db48851fe73f24817d48"}, &(0x7f0000000d00)=0xf1) r7 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000d40)='/selinux/checkreqprot\x00', 0x200401, 0x0) getsockopt$IP6T_SO_GET_REVISION_MATCH(r1, 0x29, 0x44, &(0x7f0000000d80)={'ipvs\x00'}, &(0x7f0000000dc0)=0x1e) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r7) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000e00)={r6, 0x8, 0x20}, 0xc) read$eventfd(r7, &(0x7f0000000e40), 0x8) ioctl$DMA_BUF_IOCTL_SYNC(r1, 0x40086200, &(0x7f0000000e80)=0x4) 2018/04/29 08:08:52 executing program 5: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x0, 0x0) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000040), &(0x7f0000000080)=0x4) openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x0, 0x0) ioctl$int_in(r1, 0x5452, &(0x7f0000000100)=0xd72) 2018/04/29 08:08:52 executing program 6: madvise(&(0x7f000079c000/0x800000)=nil, 0x800000, 0xc) madvise(&(0x7f00002f8000/0xc00000)=nil, 0xc00000, 0xd) munlock(&(0x7f00007ae000/0x4000)=nil, 0x4000) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) mmap(&(0x7f000080d000/0x1000)=nil, 0x1000, 0x0, 0x10, r0, 0x0) 2018/04/29 08:08:52 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) preadv(r0, &(0x7f0000000640)=[{&(0x7f0000000180)=""/71, 0x47}, {&(0x7f00000002c0)=""/192, 0xc0}, {&(0x7f0000000380)=""/121, 0x79}, {&(0x7f0000000400)=""/68, 0x44}, {}, {&(0x7f0000000080)=""/13, 0xd}, {&(0x7f0000000480)=""/220, 0xdc}, {&(0x7f0000000580)=""/147, 0x93}, {&(0x7f0000002140)=""/4096, 0x1000}], 0x9, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000000)=0x2, 0x4) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000000)) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000001000)={0x1, {{0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x6}}, {{0xa, 0x0, 0x4, @local={0xfe, 0x80, [], 0xffffffffffffffff}, 0x100000001}}}, 0x104) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/mcfilter6\x00') getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000200)={0x0, 0x33, "8a12b4d0857c8ec943d0f732ff9337e42c90dc455bfc786121b147abc9a3376ab398d29e40cdd071a041255a9eca62d1a8147e"}, &(0x7f00000006c0)=0x3b) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000700)={r2, 0x401}, &(0x7f0000000740)=0x8) preadv(r1, &(0x7f0000000140)=[{&(0x7f00000000c0)=""/77}, {&(0x7f0000001140)=""/4096}, {&(0x7f0000000240)=""/116}], 0x8ae272e7b3e84128, 0x4003) 2018/04/29 08:08:52 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x0, 0x0) fcntl$lock(r0, 0x4000000000000005, &(0x7f0000000000)={0x0, 0x0, 0x4000, 0xfffffffffffffffe}) r1 = getpgid(0xffffffffffffffff) fcntl$lock(r0, 0x6, &(0x7f0000000040)={0x2, 0x4, 0x0, 0xf36, r1}) 2018/04/29 08:08:52 executing program 4: capset(&(0x7f0000000100)={0x19980330}, &(0x7f0000000380)) r0 = syz_open_dev$tun(&(0x7f00000004c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000006c0)={'ifb0\x00'}) r1 = socket$inet(0x2, 0x4, 0x5) setsockopt$inet_dccp_buf(r1, 0x21, 0xe, &(0x7f0000000040)="3086e9c8124fb26ab9200d859aff55da63d5abc7e4f0ac6538584fab69c470721555868657fd3c6968c2a64de18e977bf887d2cad071c45f6b6702e1d22959c53d71487c5bfd3c1c7230298e9ac9b9fc5653bc055c9fa0550966851e8421ff195c1edee17ba2093e32ae180940e767544c5585ffed8f0c5577c20f6032ab30a857d612af41fb872f4b1736057e2e17bda6f1cda6", 0x94) ioctl$sock_netdev_private(r0, 0x89fb, &(0x7f0000000000)="cdd3f73b81a93cd418c21925db24ec10c333bb2c589398870bc3d4") ioctl$TUNSETVNETHDRSZ(r0, 0x400454d8, &(0x7f0000000140)=0xfff) 2018/04/29 08:08:52 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 0xfffffffffffffe96) r1 = socket$inet(0x2, 0x2, 0x0) bind$inet(r1, &(0x7f0000afbff0)={0x2, 0x4e22, @broadcast=0xffffffff}, 0x10) 2018/04/29 08:08:53 executing program 1: unshare(0x5fffffff) 2018/04/29 08:08:53 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000)={0x0, 0x0, 0xfffffffffffffffc, 0x0, 0xfffffffffffffffe, 0x0, 0x80, 0x7, 0x40}) r1 = syz_open_pts(r0, 0x0) r2 = openat$keychord(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/keychord\x00', 0x0, 0x0) dup3(r1, r2, 0x0) 2018/04/29 08:08:53 executing program 5: socketpair$inet(0x2, 0xed087a0c6fa5ba90, 0x0, &(0x7f0000000040)) 2018/04/29 08:08:53 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)="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", 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000040)='./file1\x00', 0x0) r2 = dup3(r1, r0, 0x0) pwritev(r1, &(0x7f0000000540)=[{&(0x7f00000004c0)='O', 0x1}], 0x1, 0xfffff) fcntl$setstatus(r0, 0x4, 0x4000) getsockopt(r1, 0x0, 0x0, &(0x7f0000000300)=""/78, &(0x7f0000000380)=0x4e) getsockopt$inet6_mtu(r2, 0x29, 0x17, &(0x7f0000000000), &(0x7f0000000080)=0x4) write$cgroup_subtree(r2, &(0x7f0000000200)=ANY=[@ANYRES16, @ANYRES32, @ANYPTR64], 0xfffffffffffffe87) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000240)={0x0, 0x1000}, &(0x7f0000000280)=0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f00000002c0)={r3, 0x8000, 0x5, [0x1901, 0x0, 0x5a1, 0x1200000000000000, 0x8001]}, 0x12) ioctl$EVIOCGRAB(r1, 0x40044590, &(0x7f00000001c0)=0x7) ftruncate(r1, 0x8) 2018/04/29 08:08:53 executing program 2: r0 = socket$unix(0x1, 0x1, 0x0) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000000000)) r1 = accept4(r0, &(0x7f0000000040)=@vsock={0x0, 0x0, 0x0, @my}, &(0x7f00000000c0)=0x80, 0x80000) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(r1, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x2c, r2, 0x100, 0x70bd29, 0x25dfdbfd, {0xe}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x9}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x492}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x5}]}, 0x2c}, 0x1, 0x0, 0x0, 0x64afdd876021d69d}, 0x51) 2018/04/29 08:08:53 executing program 1: r0 = syz_open_dev$binder(&(0x7f00006a9ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000000180)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) rt_sigprocmask(0x2, &(0x7f0000000000)={0x40}, &(0x7f0000000040), 0x8) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000a000)={0x4c, 0x0, &(0x7f0000000100)=[@reply_sg={0x40486312, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000), &(0x7f0000000040)}}}], 0x0, 0x0, &(0x7f0000002000)}) 2018/04/29 08:08:53 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000a00)='./cgroup.net\x00', 0x200002, 0x0) set_thread_area(&(0x7f0000000080)={0x3ff, 0xffffffff, 0x2000, 0x9, 0x800, 0x0, 0x5, 0x6, 0x7fffffff, 0xf5c}) r1 = creat(&(0x7f0000000040)='./file1\x00', 0x0) r2 = dup3(r1, r0, 0x0) write$selinux_create(r2, &(0x7f0000000000)=ANY=[@ANYBLOB='syste}_u:object_r:tty_device_t:s0 /usr/sbin/cupsd \x00\x00\x00'], 0x35) 2018/04/29 08:08:53 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f00000003c0)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09ea208931a36e888060a2d") ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f0000000000)={0x2, 0x400, 0x8, 'queue1\x00', 0xdbd}) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000180)={0x0, 0x2, 0x7}) [ 289.742098] binder: 23942:23945 ioctl c0306201 2000a000 returned -14 [ 289.871858] binder: 23942:23957 ioctl c0306201 2000a000 returned -14 2018/04/29 08:08:54 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f000002eff0)={0x2, &(0x7f0000000ff0)=[{0x28, 0x0, 0x0, 0xfffffffffffff010}, {0x80000006}]}, 0x10) r2 = fcntl$dupfd(r0, 0x0, r1) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r2, 0xc058534f, &(0x7f0000000000)={{0x400, 0xfffffffffffffff7}, 0x1, 0x6, 0xffe000, {0x2, 0x9}, 0x4, 0x4}) sendmsg$IPVS_CMD_GET_DEST(r2, &(0x7f0000000300)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000200)={0x28, r3, 0x200, 0x0, 0x0, {0x8}, [@IPVS_CMD_ATTR_SERVICE={0x10, 0x1, [@IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x0, 0x8}}]}, @IPVS_CMD_ATTR_DAEMON={0x4, 0x3}]}, 0x28}, 0x1}, 0x0) 2018/04/29 08:08:54 executing program 5: r0 = syz_open_dev$usbmon(&(0x7f0000bf5ff3)='/dev/usbmon#\x00', 0x8, 0x0) pread64(r0, &(0x7f00000002c0)=""/150, 0x96, 0x0) pread64(r0, &(0x7f00000000c0)=""/87, 0x2c7, 0x0) timer_create(0x0, &(0x7f0000000140)={0x0, 0x12, 0x0, @thr={&(0x7f0000000000), &(0x7f0000000080)}}, &(0x7f0000044000)) getsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000080), &(0x7f0000000180)=0x8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0xc) getpgid(r1) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) getpgrp(r1) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r0) r2 = getpgid(0x0) tkill(r2, 0x15) 2018/04/29 08:08:54 executing program 4: r0 = gettid() openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/avc/hash_stats\x00', 0x0, 0x0) timer_create(0x0, &(0x7f0000044000)={0x0, 0x200000000000012}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) r1 = timerfd_create(0x0, 0x0) readv(r1, &(0x7f0000000140)=[{&(0x7f0000000680)=""/4096, 0x1000}], 0x1) r2 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pktcdvd/control\x00', 0xdf1abf564c890159, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000080)={0x0, 0xbc90}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000000100)={r3, 0x7}, &(0x7f0000000180)=0x8) tkill(r0, 0x13) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) tkill(r0, 0x1000000000016) 2018/04/29 08:08:54 executing program 6: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x121000, 0x0) getsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000080), &(0x7f0000000100)=0xb) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f00000000c0)=0x18, 0xfffffffffffffd0d) bind$netlink(r0, &(0x7f0000000040)={0x10}, 0xc) 2018/04/29 08:08:54 executing program 1: lsetxattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=@known='security.ima\x00', &(0x7f00000000c0)='^\x00', 0x2, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000000)='IPVS\x00') 2018/04/29 08:08:54 executing program 7: r0 = syz_open_dev$binder(&(0x7f0000f5b000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00000006c0)={0x3c, 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='\x00c@@\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x008\x00\x00\x00\x00\x00\x00\x00\b\x00\x00\x00\x00\x00\x00\x00', @ANYPTR64=&(0x7f00000001c0)=ANY=[@ANYBLOB="0104002c0f000000"]], 0x0, 0x0, &(0x7f00000005c0)}) getsockname$netlink(r1, &(0x7f0000000000), &(0x7f0000000040)=0xc) 2018/04/29 08:08:54 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000240)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") fchmod(r0, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) accept4$vsock_stream(r0, &(0x7f0000000040)={0x28, 0x0, 0x270c, @host=0x2}, 0x1, 0x80000) 2018/04/29 08:08:54 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) readv(r0, &(0x7f0000001480), 0x20000000000000ca) r1 = gettid() unshare(0x28060400) exit(0x0) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x80400, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000000080)={0x0}) ioctl$DRM_IOCTL_GET_CTX(r2, 0xc0086423, &(0x7f00000000c0)={r3, 0x3}) r4 = syz_open_procfs(r1, &(0x7f0000000280)='cmdline\x00') read(r0, &(0x7f0000000100)=""/207, 0xcf) pread64(r4, &(0x7f00000015c0)=""/4096, 0x1000, 0x0) fcntl$setstatus(r4, 0x4, 0x4c00) 2018/04/29 08:08:54 executing program 6: r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x8) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0086426, &(0x7f0000000080)={0x3, &(0x7f0000000040)=[{}, {0x0}, {}]}) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0086426, &(0x7f0000000280)={0x4, &(0x7f0000000240)=[{}, {}, {}, {}]}) ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f0000000140)) ioctl$DRM_IOCTL_RM_CTX(r0, 0xc0086421, &(0x7f00000000c0)={r1, 0x2}) eventfd2(0xff, 0x80800) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000100)={'veth0_to_team\x00', &(0x7f00000002c0)=ANY=[@ANYBLOB="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"]}) 2018/04/29 08:08:54 executing program 2: perf_event_open(&(0x7f000025c000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000b32fff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mlock2(&(0x7f000079d000/0x4000)=nil, 0x4000, 0x0) socketpair$inet6(0xa, 0x3, 0x8001, &(0x7f0000000000)) mmap(&(0x7f0000aa7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/04/29 08:08:54 executing program 1: sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000498000)={&(0x7f0000d55000)={0x10}, 0xc, &(0x7f00008b7ff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="240000000001010000040000ffffffff0200000010000200050002000000000000000000"], 0xfffffffffffffee5}, 0x1}, 0x0) r0 = accept4$unix(0xffffffffffffffff, 0x0, &(0x7f0000000040), 0x80000) finit_module(r0, &(0x7f0000000080)='cgroup\\\'posix_acl_accessGPL\x00', 0x3) 2018/04/29 08:08:54 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000040)=0x0) syz_open_procfs(r1, &(0x7f00000000c0)='cmdline\x00') sendmsg$key(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)={0x2, 0xa, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, [@sadb_x_filter={0x5, 0x1a, @in=@rand_addr, @in=@multicast1=0xe0000001, 0x2}]}, 0x38}, 0x1}, 0x0) [ 290.363732] binder: 23978:23987 got transaction with invalid offsets ptr [ 290.375358] binder: 23978:23987 transaction failed 29201/-14, size 56-8 line 3161 [ 290.425435] binder: BINDER_SET_CONTEXT_MGR already set [ 290.448673] binder: 23978:23987 ioctl 40046207 0 returned -16 [ 290.449152] binder_alloc: 23978: binder_alloc_buf, no vma [ 290.449170] binder: 23978:23992 transaction failed 29189/-3, size 56-8 line 3133 2018/04/29 08:08:54 executing program 1: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c) bind$ipx(r0, &(0x7f0000000040)={0x4, 0x3, 0x4, "90b3f924b135", 0x7f}, 0x10) recvfrom$ax25(r0, &(0x7f0000000100)=""/75, 0x4b, 0x10000, &(0x7f0000000180)={0x3, {"b258d6a59992dd"}, 0x7}, 0x10) mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x1000004, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x808000) getresuid(&(0x7f0000001340), &(0x7f0000001380)=0x0, &(0x7f00000013c0)) sendto(r0, &(0x7f00000014c0)="79419a58cd6bab176038c5f84aed4c8d68cafe7339e0060aebb57873462b4611f73de789b026a8926709fa78d2460880a345b63951a08fd13271e30b12ea0513454490e4e1078c387f92131362db2f6d59fbb0385d1bb302", 0x58, 0x804, &(0x7f0000001540)=@l2={0x1f, 0x7fffffff, {0x8, 0x5, 0x3f, 0xffffffffffffff00, 0x8e3, 0xb220}, 0xddc6, 0xfffffffffffffff9}, 0x80) r3 = getegid() sendmsg$unix(r0, &(0x7f0000001480)={&(0x7f0000000080)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000001c0)=[{&(0x7f0000000340)="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", 0x1000}], 0x1, &(0x7f0000001400)=[@rights={0x18, 0x1, 0x1, [r0, r0, r1]}, @cred={0x18, 0x1, 0x2, 0xffffffffffffffff, r2, r3}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r1, r1, r0, r0]}], 0x58, 0x800}, 0x40080c0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000e53fe8)={0xaa}) ioctl$UFFDIO_COPY(r1, 0xc028aa03, &(0x7f0000000000)={&(0x7f000000c000/0x1000)=nil, 0x1000}) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000000200)=@buf={0xf1, &(0x7f0000000240)="814a2a4c6e511724ffae76403e479e680e210dc988e6ed813122bb582ab8fb2d7f38ee01a81071336395f88bab467f916ea7ea490ddd2ae74092577e1f4eb374d8551c7846ad1adc9c03fb56216a065eaeba1b1cf06ae75c28caf3701997fa99a121a11290bcd6b576e6749ff99e0c2fc0690c0b2f49dcbb24a072da914d0bc6a2821fa04d6b5151ee9b2033e946db2b1e9134ec4b3bbdb0f40a041874191d01b4e3f8dfc1ef1e6b0277d4b82e640116e02adeb1a146f9d5a146bd18b4e11b197959486e320e5722d943cdc27ac44c95680deab287bcbd123f51ae4b779a62853115101f46e47bfa5474e758601b184468"}) 2018/04/29 08:08:54 executing program 6: r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x8) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0086426, &(0x7f0000000080)={0x3, &(0x7f0000000040)=[{}, {0x0}, {}]}) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0086426, &(0x7f0000000280)={0x4, &(0x7f0000000240)=[{}, {}, {}, {}]}) ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f0000000140)) ioctl$DRM_IOCTL_RM_CTX(r0, 0xc0086421, &(0x7f00000000c0)={r1, 0x2}) eventfd2(0xff, 0x80800) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000100)={'veth0_to_team\x00', &(0x7f00000002c0)=ANY=[@ANYBLOB="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"]}) 2018/04/29 08:08:54 executing program 2: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rfkill\x00', 0x101001, 0x0) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000040)="0bf5430f080319", 0x8}], 0x0) 2018/04/29 08:08:54 executing program 7: r0 = syz_open_dev$binder(&(0x7f0000f5b000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00000006c0)={0x3c, 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='\x00c@@\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x008\x00\x00\x00\x00\x00\x00\x00\b\x00\x00\x00\x00\x00\x00\x00', @ANYPTR64=&(0x7f00000001c0)=ANY=[@ANYBLOB="0104002c0f000000"]], 0x0, 0x0, &(0x7f00000005c0)}) getsockname$netlink(r1, &(0x7f0000000000), &(0x7f0000000040)=0xc) [ 290.624816] binder: undelivered TRANSACTION_ERROR: 29189 [ 290.631179] binder: undelivered TRANSACTION_ERROR: 29201 2018/04/29 08:08:54 executing program 6: r0 = socket$inet6(0x10, 0x2, 0x0) sendmsg(r0, &(0x7f0000000080)={&(0x7f0000000240)=@nl=@kern={0x10}, 0x80, &(0x7f0000000040)=[{&(0x7f00000001c0)="5500000018007f04002d1cb2a4a280930a0600007da843cf19d0f869390009402f00210001aac0001900050000fc1700000000dc1338d54400009b84136ef75afb83de448daa7227c43ab8220000060cec4fab91d4", 0x55}], 0x1, &(0x7f00000000c0)}, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000140)={0x0, 0x81}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000100)=@assoc_value={r1, 0x5}, 0x8) [ 290.883987] binder: 24015:24018 got transaction with invalid offsets ptr [ 290.898831] binder: 24015:24018 transaction failed 29201/-14, size 56-8 line 3161 [ 290.933319] binder: undelivered TRANSACTION_ERROR: 29201 2018/04/29 08:08:55 executing program 1: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000200)='smaps\x00') ioctl$TIOCGLCKTRMIOS(r1, 0x5456, &(0x7f0000000000)={0x5, 0xffffffff, 0x600000000000000, 0x8, 0x100008000, 0x3, 0x6, 0x1, 0x4, 0x7, 0x33b, 0x3}) exit(0x0) pread64(r1, &(0x7f0000000040)=""/183, 0xb7, 0x0) 2018/04/29 08:08:55 executing program 3: r0 = memfd_create(&(0x7f0000000080)='*em1\x00', 0x3) ioctl$KDSKBMODE(r0, 0x4b45, &(0x7f00000000c0)=0x3) pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x80800) r2 = open(&(0x7f0000000000)='./file0\x00', 0x8040, 0x0) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000000100)) lseek(r1, 0x4f, 0x800000000000) 2018/04/29 08:08:55 executing program 7: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x0, 0x0) vmsplice(r0, &(0x7f0000000380), 0x0, 0x6) r1 = openat(0xffffffffffffffff, &(0x7f0000000840)='./file0\x00', 0x101201, 0x40) getsockopt$IPT_SO_GET_REVISION_MATCH(r1, 0x0, 0x42, &(0x7f0000000880)={'NETMAP\x00'}, &(0x7f00000008c0)=0x1e) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='gid_map\x00') close(r2) 2018/04/29 08:08:55 executing program 5: r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x400080002) remap_file_pages(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x4, 0x3f, 0x40003) faccessat(r0, &(0x7f0000000000)='./file0\x00', 0x28, 0x900) 2018/04/29 08:08:55 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000015ff0)={&(0x7f000000afd4)=ANY=[@ANYBLOB="2c0000002100ff0a00000000000000000a000000fe0000c0000000000c00140099f64911"], 0x1}, 0x1}, 0x0) r1 = dup2(r0, r0) ioctl$ASHMEM_GET_SIZE(r1, 0x7704, 0x0) 2018/04/29 08:08:55 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x12, r1, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000000)={0x0, @in={{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x11}}}}, &(0x7f00000000c0)=0x84) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000100)={r2, 0x4}, &(0x7f0000000140)=0x8) 2018/04/29 08:08:55 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = gettid() r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x2000, 0x0) timerfd_settime(r2, 0x1, &(0x7f0000000040)={{}, {0x77359400}}, &(0x7f00000000c0)) sendmsg$nl_route(r0, &(0x7f0000000680)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000640)={&(0x7f0000000140)=ANY=[@ANYBLOB="3c000000010001000000ff090026ffffff000000", @ANYRES32=0x0, @ANYBLOB="000000000000000008001300", @ANYRES32=r1, @ANYBLOB="140000000000000000b9cef1ca5aee7ef33cd922b96c0bcb131e4eb28c3fc6949dad6513e6948ee87982546690d78d366d53b7654fe3410375ace967a6511fcead6069835938c2a863eec439599bb406360e013b1ca550743f37cca29809aec09b2703eb1e1fd89e6f18d995bb530e332b84a6acbfc793fca396400f3c827e488ae7628794ab451d985765ab2db83321c44b6284d9d02b4c69e780e650aef9df1efba2d81cee3db28d385db19107c04b26959d4114977b28722cc528d0feafb67f931b7a258763b0f92d9a5992fbc1c5c42c2cc82c"], 0x3c}, 0x1}, 0x40000) 2018/04/29 08:08:55 executing program 6: r0 = socket$l2tp(0x18, 0x1, 0x1) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x10200, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000080)={0x6d5, 0x1, 0x8000, 0x5, 0x10001, 0x30fb, 0x2, 0x4b4c997c, 0x0}, &(0x7f00000000c0)=0x20) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000100)={r2, 0x6, 0x2, [0x58, 0xfffffffffffffbff]}, &(0x7f0000000140)=0xc) connect$l2tp(r0, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2}, 0x4}}, 0x2e) ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f0000000300)="40d3254f") 2018/04/29 08:08:55 executing program 6: r0 = inotify_init1(0x0) syz_open_dev$evdev(&(0x7f00000001c0)='/dev/input/event#\x00', 0x2, 0x2) fcntl$setown(r0, 0x8, 0xffffffffffffffff) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r2 = getpgid(0x0) lstat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$DRM_IOCTL_GET_CLIENT(r1, 0xc0186405, &(0x7f00000002c0)={0x3, 0x8, r2, 0x8, r3, 0x4d80c5b7, 0x9, 0x7fffffff}) write$selinux_access(r0, &(0x7f0000000040)={'system_u:object_r:auth_cache_t:s0', 0x20, '/usr/sbin/ntpd', 0x20, 0x33, 0x36}, 0x34) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) ptrace$setopts(0x4206, r4, 0x0, 0x0) ptrace(0x4207, r4) ptrace$getsig(0x4202, r4, 0x0, &(0x7f0000000000)) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000300)={0x0, 0x8, 0x2, 0x6, 0x7, 0x140000000}, &(0x7f0000000340)=0x14) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r5, 0x84, 0x75, &(0x7f0000000380)={r7}, 0x8) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) sendmsg$nl_generic(r6, &(0x7f00000006c0)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x110018}, 0xc, &(0x7f0000000680)={&(0x7f0000000400)={0x250, 0x22, 0x400, 0x70bd28, 0x25dfdbfd, {0x16}, [@nested={0x1d8, 0x7d, [@generic="e515786a4aee4ddb48fadc774d642549ce3338c5afc0f8fc27d5f70f0aa6065ee08bd0b92d8e468b0a2962df2f7d2decbd13cd98745979b7c33480fb859ee1258bd5eb0c1b88b44bc0877e25df9d2894c65493c79cad0da27ee4", @typed={0x14, 0x51, @str='vmnet1}selinux\x00'}, @typed={0x8, 0x38, @uid=r3}, @typed={0xc, 0x90, @u64=0x100}, @typed={0x84, 0x7d, @binary="386ccb369dca8f0670bb95795fe558e6218ef4b7c2cba6beec8309a781fad63229386219d0f62dae4ddcbc46ddcd361a21ecb88e434b9adae8af60cdd3f68b216decd2e4e744b9a756834e6a2415ff1e5bee467d0ffdb1ae74d4434d6b48a9753ce717068df81b49a96d11c2fee755b29c113835590b2d740fed77fdb0753ac4"}, @typed={0x8, 0x87, @fd=r0}, @generic="64931f8ee55d3f6feb2a1251ddb8ef7ef7e2b69dafaf6fc96048c659c5baa6783812948f91762e0c7b67ab9822993966f1afbfe855e91a815626f8970a39b70ea9800fecf40a5b0c46c298083dcf4c2dee72b7bcbdb39555cce72a93c41f63faac6a3b10a9c328bd8242dbf629a8c07e5d1d03499bfbd67c81b6d7f956d3025193846ff4cc1399a99d0a47fca1a1e3381cb157ef8668961b194a38bdacbdac004d5cfea2e2e89bfc85778c8bd14ecc34d0d633bd24d0b3e96520eb4b6948deb1ec8e3ac943ad"]}, @nested={0x5c, 0x9, [@generic="a0dee5d025e23f0d04f661ba316bb366a17dceb3bdffd6d64b133a9abad77495e73dd32bff3ac9cd883c44bd5e99710f2aaf4449a79cfe6bae06dcdf0ec4d7a611a02f628526e272c1e9af305aff6f87e08738283d"]}, @typed={0x8, 0x8a, @fd=r0}]}, 0x250}, 0x1, 0x0, 0x0, 0x40}, 0x4000000) timerfd_settime(r6, 0x1, &(0x7f0000000100)={{0x0, 0x989680}, {r8, r9+10000000}}, &(0x7f0000000140)) 2018/04/29 08:08:55 executing program 5: r0 = socket$inet(0x10, 0x2, 0x10) write$binfmt_elf64(r0, &(0x7f0000000180)={{0x7f, 0x45, 0x4c, 0x46, 0x1ff, 0x7, 0x7ff, 0x5b, 0x3, 0x2, 0x3e, 0x0, 0x17, 0x40, 0x23a, 0x7efc, 0x6, 0x38, 0x1, 0x8, 0x1, 0x60}, [{0x3, 0x8000, 0xffffffffffffff01, 0x101, 0x1, 0x42, 0x6fce17e4, 0xf769}], "038c7c9c854987c5d60ee966ba2397689d42b2d5a8cf86a7b644cd2ec151b79feb553d5633a927cf25adc4c68edf28a4b1315411bd68c5ae21b55a08f707237f3a6dc8d03177f810a1ad60c5bd98364195dfa922f3617e0d3de88448c68a335c65ea0d0cad19562cb0a451e6141db3f79a55d0577f3341addffa3fb40bc3b4d0", [[], [], [], [], []]}, 0x5f8) readv(r0, &(0x7f0000000140)=[{&(0x7f00000000c0)=""/103, 0x67}], 0x33) r1 = dup(r0) ioctl$SIOCSIFMTU(r1, 0x8922, &(0x7f0000000040)={'teql0\x00', 0x100000000}) sendto$inet(r0, &(0x7f0000004fa5)="320000001000250f07b00093000914040301c2fe203cba9553a640fe319a00000a002e0000cd244fe56714eea4eb3456d711", 0x32, 0x0, 0x0, 0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x620040, 0x0) ioctl$VT_RELDISP(r2, 0x5605) [ 291.456256] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=1 sclass=netlink_route_socket pig=24044 comm=syz-executor0 2018/04/29 08:08:55 executing program 4: r0 = socket$inet6(0xa, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f0000000000), 0x0) 2018/04/29 08:08:55 executing program 7: writev(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000000040)="580000001500192340834b80040d8c56020622000160a9f665e2f641df0058000048246ee7582f009400050028825a003b5fbe907902008000f0fffeff040000000000000000000010000100000c0900fcff4d00040e05a5", 0x58}], 0x1) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc004240a, &(0x7f0000000100)={0x3, 0x0, [0x0, 0x0, 0x0]}) [ 291.517869] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=1 sclass=netlink_route_socket pig=24057 comm=syz-executor0 2018/04/29 08:08:55 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) r1 = epoll_create(0x4000000000008) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000ab9ff4)) ioctl$TCXONC(r0, 0x540a, 0x2) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000f66ffc)=0xe6) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r2 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r2, 0x5404, &(0x7f0000000140)) 2018/04/29 08:08:56 executing program 7: r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000200)='/dev/pktcdvd/control\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000240)=@assoc_value={0x0}, &(0x7f0000001300)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000001340)={0x0, 0x7fff, 0x20, 0x3e6bffffffffffff, 0xfff}, &(0x7f0000001380)=0x18) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000000)={0x81, 0x3, 0x206, 0x1, 0x7, 0x8d, 0x100000001, 0x4, r1}, 0x20) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00000013c0)={r1, 0xb98a176, 0x7, 0x24c3ce3b, 0x9, 0x5, 0x0, 0x4, {r2, @in={{0x2, 0x4e23}}, 0x0, 0x1f, 0x0, 0x84b6, 0x40}}, &(0x7f0000001480)=0xb0) add_key(&(0x7f0000000280)='dns_resolver\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0xfffffe00}, &(0x7f0000000300), 0xfffff, 0xfffffffffffffffd) 2018/04/29 08:08:56 executing program 4: r0 = socket$inet(0x2, 0x4000000000000005, 0x7fffffff) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000140)=0x78, 0x4) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000100), 0xff35) sendto$inet(r0, &(0x7f0000001480)="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", 0xbd1, 0x404c885, &(0x7f0000000000)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000040)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x1000}], 0x1, &(0x7f0000000200)=""/20, 0x14}, 0x100) 2018/04/29 08:08:56 executing program 0: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffff9c) ioctl$DRM_IOCTL_SET_MASTER(r0, 0x641e) r1 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) r2 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x800, 0x208400) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x2, 0x12, r1, 0x0) mlock(&(0x7f0000008000/0x2000)=nil, 0x2000) ioctl$DRM_IOCTL_FREE_BUFS(r2, 0x4008641a, &(0x7f0000000080)={0x0, &(0x7f0000000040)}) mprotect(&(0x7f0000006000/0x4000)=nil, 0x4000, 0x4) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) 2018/04/29 08:08:56 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0xa9) ioctl$DRM_IOCTL_RM_MAP(r0, 0x4018641b, &(0x7f0000000040)={&(0x7f0000ffd000/0x1000)=nil, 0x200, 0x3, 0xa0, &(0x7f0000ffd000/0x3000)=nil, 0x7}) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000440)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000400)={&(0x7f0000000380)=ANY=[@ANYBLOB="340000001d000100000000000000000000000000", @ANYBLOB="000000000c000100aaaaaaaaaaaa00000c000200aaaaaaaaaaaa0000"], 0x2}, 0x1}, 0x0) 2018/04/29 08:08:56 executing program 2: mkdir(&(0x7f0000cb3ff8)='./file0\x00', 0x0) socketpair(0x15, 0x7, 0x3f, &(0x7f00000001c0)={0xffffffffffffffff}) ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000200)) chroot(&(0x7f0000000100)='../file0/file0\x00') mount(&(0x7f00005b9ff8)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='sockfs\x00', 0x1000, 0x0) chdir(&(0x7f0000cd2ff8)='./file0\x00') symlink(&(0x7f0000ed6ffe)='..', &(0x7f00000000c0)='../file0\x00') socketpair(0x3, 0x3, 0x4, &(0x7f0000000240)) prctl$setname(0xf, &(0x7f0000000180)='\x00') umount2(&(0x7f0000000000)='../file0\x00', 0x2) open$dir(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) 2018/04/29 08:08:56 executing program 1: r0 = mq_open(&(0x7f0000000040)='eth0\x00', 0x42, 0x4, &(0x7f0000000000)={0x0, 0x6, 0x1, 0x0, 0x1}) mq_timedsend(r0, &(0x7f00000e6000), 0x0, 0x9, &(0x7f0000e0b000)={0x77359400}) mq_timedreceive(r0, &(0x7f00000000c0)=""/98, 0x62, 0x0, &(0x7f0000000140)={0x0, 0x1c9c380}) pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) dup2(r0, r0) ioctl$TCFLSH(r1, 0x540b, 0x3) ioctl$KDSKBMODE(r2, 0x4b45, &(0x7f0000000180)=0xff) 2018/04/29 08:08:56 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioperm(0x10000, 0x2, 0x9) sendmsg$nl_generic(r0, &(0x7f00000000c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000e03ff0)={&(0x7f0000000340)=ANY=[@ANYRES64], 0x1}, 0x1}, 0x0) 2018/04/29 08:08:56 executing program 6: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000140)={{{@in=@loopback, @in6=@ipv4={[], [], @broadcast}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@loopback}}, &(0x7f0000000240)=0xe8) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000280)={@ipv4={[], [0xff, 0xff], @rand_addr=0x7}, 0x44, r1}) r2 = getpgrp(0xffffffffffffffff) sched_setaffinity(r2, 0x8, &(0x7f0000000080)=0x2) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001ac0)='net/softnet_stat\x00') ioctl$KDSETMODE(r3, 0x4b3a, 0x5) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000040)=0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r3, 0x6, 0xd, &(0x7f00000000c0)='cdg\x00', 0x4) r5 = getpid() setpgid(r4, r5) close(r3) connect$pppoe(r3, &(0x7f0000000000)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'ip6tnl0\x00'}}, 0x1e) 2018/04/29 08:08:56 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) acct(0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000001600)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$IPT_SO_GET_REVISION_MATCH(r1, 0x0, 0x42, &(0x7f0000001640)={'HL\x00'}, &(0x7f0000001680)=0x1e) syz_mount_image$btrfs(&(0x7f0000000040)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x6, 0x7, &(0x7f0000001500)=[{&(0x7f0000000140)="3c3d26e55fa6b6cfa4c8d12e2f981f503b33de7b63adbe9a8e9b8a88e9c17f5c84e55a2cd5958cf4d86ec9097e45a2f52212d248a2bad6cf", 0x38, 0x2}, {&(0x7f0000000180)="7517f5bd4aaab1c73c48b78f9c69ebfd0498aa069b9c2540e51792d2adc042dd456a4e9fa60e854c12aee4b795b534a537a7d03a93bead51ed9739e840358c985b6a1e55545d566e4358680367ec1d7b862b1dbb940a3a3be000e3b0000ebfacd80db95f7a9f47b24343f12108396e67058dddf9f7d7f0f7b1da16524b8b8b65082b9fd480", 0x85, 0x7}, {&(0x7f0000000240)="5e43e7f94985f4f37ea9bc92f3a4103805e80ab2e6b832e53029ed646a660d70f79c55af91f37c19e67c40dfc55c3c1fdea407c04b721b8aef281902cb184ac6f91f246346b64660f8efc831885366961b0bc73869779f7468214fc4b878c5978c390a8b763e1ce1ce6c1f03e47ef2affb0531a7c0f8779ef19979fee78705901dc00dd138c2cb4b9ee519d05e8b02d796b7401a1c51155613cb49bedb9aee0e99f62dfab0a5169bc697b6b033add76c7deed64a134f599b32b9a0fc96d5365ec41b9d9b76", 0xc5, 0x8}, {&(0x7f0000000340)="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", 0x1000, 0xd687}, {&(0x7f0000001340)="0ec064d303f5726e1bbda4a64cec8bbb93b8d39950fe5e89390da87e47cdd38b97f8c2c32840837d1f1a44e677370f1600cc8d800dd28e17b035a4abb4dc1b98bd20533e03f8e0fe9e86bfb504caabf97f0e7815d4e49aca6eded1dcde6329c2c12df856b05716988313e270959be29c38f0e3da6945f2b0f07d09025f2f7b2490b8cf0cf64be561f7939fa4514a0705ac6924807d2de4ac3b7133c2a730971976cc71725813a995e45552c9eed2dcca", 0xb0, 0x20}, {&(0x7f0000001400)="c5cfbe3226ff9f46327162def205147801d59a13aaa1c7ce68a46b219d273476716e8ffd1ede91ca0646938bd0e2015e536f78eaaa55c787941e59886a3ff701ebcc5690b62f52a2278da17842a7bcb10bb9eeea2a4cf554cc2c40462710361ded291354767575bc80498865de87e4ffe4f609dd5b280b6779c7db884c22fbb918", 0x81, 0x101}, {&(0x7f00000014c0)="a7a245577f020b777298af66a47ded5822a93bc43464444a71ad", 0x1a, 0x3}], 0x2100012, &(0x7f0000001580)={[{@space_cache_v1='space_cache=v1', 0x2c}, {@compress='compress', 0x2c}, {@ssd_spread='ssd_spread', 0x2c}, {@acl='acl', 0x2c}, {@nodatasum='nodatasum', 0x2c}, {@rescan_uuid_tree='rescan_uuid_tree', 0x2c}, {@noacl='noacl', 0x2c}]}) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000080)={0x0, {0x2, 0x0, @multicast2=0xe0000002}, {0x2, 0x0, @broadcast=0xffffffff}, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x0, 0x0, 0x1000000003, 0x0, 0x0, &(0x7f0000000000)="6e72b33b8053a26805b300"}) 2018/04/29 08:08:56 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x2, 0x6, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000000000)={'lo\x00', {0x2, 0x4e23, @multicast2=0xe0000002}}) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000100)=@assoc_value={0x0}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000180)={r1, 0x6, 0x20, 0xd0, 0x4}, &(0x7f00000001c0)=0x18) [ 292.531180] ------------[ cut here ]------------ [ 292.536018] WARNING: CPU: 1 PID: 24091 at lib/vsprintf.c:1941 set_precision+0x144/0x170 [ 292.544149] precision 1044254 too large[ 292.547940] Kernel panic - not syncing: panic_on_warn set ... [ 292.547940] [ 292.555326] CPU: 1 PID: 24091 Comm: syz-executor7 Not tainted 4.9.96-g71fce1e #13 [ 292.563138] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 292.572482] ffff8801c156f6d0 ffffffff81eb0b69 ffffffff83a484a0 00000000ffffffff 2018/04/29 08:08:56 executing program 1: r0 = mq_open(&(0x7f0000000040)='eth0\x00', 0x42, 0x4, &(0x7f0000000000)={0x0, 0x6, 0x1, 0x0, 0x1}) mq_timedsend(r0, &(0x7f00000e6000), 0x0, 0x9, &(0x7f0000e0b000)={0x77359400}) mq_timedreceive(r0, &(0x7f00000000c0)=""/98, 0x62, 0x0, &(0x7f0000000140)={0x0, 0x1c9c380}) pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) dup2(r0, r0) ioctl$TCFLSH(r1, 0x540b, 0x3) ioctl$KDSKBMODE(r2, 0x4b45, &(0x7f0000000180)=0xff) [ 292.580513] 0000000000000000 0000000000000001 0000000000000795 ffff8801c156f790 [ 292.588550] ffffffff8141f975 0000000041b58ab3 ffffffff841b8030 ffffffff8141f7b6 [ 292.596611] Call Trace: [ 292.599193] [] dump_stack+0xc1/0x128 [ 292.604554] [] panic+0x1bf/0x3bc [ 292.609568] [] ? add_taint.cold.6+0x16/0x16 [ 292.615533] [] ? __warn.cold.9+0xa6/0x17f [ 292.621331] [] ? set_precision+0x144/0x170 [ 292.627215] [] __warn.cold.9+0xc1/0x17f [ 292.632852] [] warn_slowpath_fmt+0xc2/0x100 [ 292.638817] [] ? __warn+0x50/0x50 [ 292.643929] [] ? debug_check_no_locks_freed+0x210/0x210 [ 292.650942] [] ? format_decode+0x1b1/0x9e0 [ 292.656822] [] ? set_precision+0x170/0x170 [ 292.662704] [] set_precision+0x144/0x170 [ 292.668411] [] vsnprintf+0x31e/0x1840 [ 292.673856] [] ? pointer+0xb00/0xb00 2018/04/29 08:08:56 executing program 1: r0 = mq_open(&(0x7f0000000040)='eth0\x00', 0x42, 0x4, &(0x7f0000000000)={0x0, 0x6, 0x1, 0x0, 0x1}) mq_timedsend(r0, &(0x7f00000e6000), 0x0, 0x9, &(0x7f0000e0b000)={0x77359400}) mq_timedreceive(r0, &(0x7f00000000c0)=""/98, 0x62, 0x0, &(0x7f0000000140)={0x0, 0x1c9c380}) pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) dup2(r0, r0) ioctl$TCFLSH(r1, 0x540b, 0x3) ioctl$KDSKBMODE(r2, 0x4b45, &(0x7f0000000180)=0xff) 2018/04/29 08:08:56 executing program 1: r0 = mq_open(&(0x7f0000000040)='eth0\x00', 0x42, 0x4, &(0x7f0000000000)={0x0, 0x6, 0x1, 0x0, 0x1}) mq_timedsend(r0, &(0x7f00000e6000), 0x0, 0x9, &(0x7f0000e0b000)={0x77359400}) mq_timedreceive(r0, &(0x7f00000000c0)=""/98, 0x62, 0x0, &(0x7f0000000140)={0x0, 0x1c9c380}) pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) dup2(r0, r0) ioctl$TCFLSH(r1, 0x540b, 0x3) ioctl$KDSKBMODE(r2, 0x4b45, &(0x7f0000000180)=0xff) 2018/04/29 08:08:56 executing program 1: r0 = mq_open(&(0x7f0000000040)='eth0\x00', 0x42, 0x4, &(0x7f0000000000)={0x0, 0x6, 0x1, 0x0, 0x1}) mq_timedsend(r0, &(0x7f00000e6000), 0x0, 0x9, &(0x7f0000e0b000)={0x77359400}) mq_timedreceive(r0, &(0x7f00000000c0)=""/98, 0x62, 0x0, &(0x7f0000000140)={0x0, 0x1c9c380}) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x4800) dup2(r0, r0) ioctl$TCFLSH(r1, 0x540b, 0x3) [ 292.679212] [] ? trace_hardirqs_on_caller+0x38b/0x590 [ 292.686051] [] ? _raw_spin_unlock_irq+0x38/0x50 [ 292.692370] [] vscnprintf+0x2d/0x60 [ 292.697642] [] vprintk_emit+0xf4/0x790 [ 292.703173] [] ? trace_hardirqs_on_caller+0x38b/0x590 [ 292.710008] [] vprintk+0x28/0x30 [ 292.715030] [] vprintk_default+0x1d/0x30 [ 292.720750] [] printk+0xaf/0xd7 2018/04/29 08:08:56 executing program 1: r0 = mq_open(&(0x7f0000000040)='eth0\x00', 0x42, 0x4, &(0x7f0000000000)={0x0, 0x6, 0x1, 0x0, 0x1}) mq_timedsend(r0, &(0x7f00000e6000), 0x0, 0x9, &(0x7f0000e0b000)={0x77359400}) mq_timedreceive(r0, &(0x7f00000000c0)=""/98, 0x62, 0x0, &(0x7f0000000140)={0x0, 0x1c9c380}) pipe2(&(0x7f0000000080), 0x4800) dup2(r0, r0) [ 292.725674] [] ? log_wakeup_reason.cold.1+0x13f/0x13f [ 292.732510] [] ? memchr+0x42/0x80 [ 292.737609] [] dns_resolver_preparse.cold.3+0x9d/0x23b [ 292.744537] [] ? dns_resolver_free_preparse+0x40/0x40 [ 292.751374] [] ? dns_resolver_free_preparse+0x40/0x40 [ 292.758213] [] key_create_or_update+0x35b/0xac0 [ 292.764532] [] ? key_type_lookup+0xd0/0xd0 [ 292.770411] [] ? lookup_user_key+0x10f/0xd10 [ 292.776472] [] ? lookup_user_key+0xa0b/0xd10 [ 292.782526] [] SyS_add_key+0x1b4/0x390 [ 292.788073] [] ? key_get_type_from_user.constprop.9+0xe0/0xe0 [ 292.795620] [] ? compat_SyS_setsockopt+0x2a0/0x2a0 [ 292.802198] [] ? do_fast_syscall_32+0xcf/0x870 [ 292.808424] [] ? key_get_type_from_user.constprop.9+0xe0/0xe0 [ 292.815957] [] do_fast_syscall_32+0x2f7/0x870 [ 292.822096] [] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 292.828752] [] entry_SYSENTER_compat+0x90/0xa2 [ 292.835525] Dumping ftrace buffer: [ 292.839049] (ftrace buffer empty) [ 292.842732] Kernel Offset: disabled [ 292.846335] Rebooting in 86400 seconds..