2, 0x9, &(0x7f0000000100)=0xc1, 0x1) ioctl$TUNGETFEATURES(r0, 0x800454cf, &(0x7f00000000c0)) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_int(r1, 0x1, 0x2e, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/05/03 16:00:48 executing program 4: r0 = epoll_create1(0x0) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = epoll_create1(0x0) r3 = timerfd_create(0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000d36ff4)) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r3, &(0x7f0000ca0000)={0x2001}) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000040)=0x0) getpgrp(r4) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r1, &(0x7f0000000000)={0x2009}) 2018/05/03 16:00:48 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) shutdown(r0, 0x2) sendto$inet(r0, &(0x7f0000000180), 0x0, 0x200007fd, &(0x7f0000000100)={0x2, 0x0, @loopback=0x7f000001}, 0x10) poll(&(0x7f0000000380)=[{r0, 0x2}], 0x1, 0x0) 2018/05/03 16:00:48 executing program 4: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000400)='/selinux/checkreqprot\x00', 0x60000, 0x0) ioctl$LOOP_SET_CAPACITY(r0, 0x4c07) getsockopt$packet_int(0xffffffffffffffff, 0x107, 0x13, &(0x7f0000000000), &(0x7f0000000040)=0x4) r1 = syz_open_procfs(0x0, &(0x7f0000548f7e)="6d6f756e747300c281a8c0368436859f351ccd9e17ab539356f8813a4bb99c47af6d8515d3df0444b125044230ba947122f62eb57a4fc16ee61c9895e55ca161f3692c98d6e540fac51196e422ebe4a7bae3319ec29ad3c571e64630e9273d98cefeb6a5c846ffea76da5c5843c1600ba959ac2a400ff4f06ce249cea1237c3ea0d3") getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000080), &(0x7f00000001c0)=0x14) r2 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0xffffffffffffffff, 0x101902) r3 = memfd_create(&(0x7f0000000140)="000000008c00000000000000000000", 0x0) pwritev(r3, &(0x7f0000f50f90)=[{&(0x7f0000000100)="aa", 0x1}], 0x1, 0x81003) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3) sendfile(r2, r3, &(0x7f00000ddff8), 0x102000001) syz_mount_image$ntfs(&(0x7f00000000c0)='ntfs\x00', &(0x7f0000000180)='./file0\x00', 0x12, 0x4, &(0x7f0000000a80)=[{&(0x7f00000005c0)="317a621de307c9de51fdc3f2640c65133a687596b9154dc5a0802607665372ecfbd14166c658296131d9f91bddb46f333b4227e062d194395640301698ac46104541f8614471f62755906c8ab645cb3a6ceb1a4992cea5f9c11b57b3f47b86ec6ffd0cd6f8d2278da40eaee70cb290b36bf783b4b88de5db045fb94ff3341ffc53cc5157695ec52b152252fb0916e957dec30288c95a", 0x96}, {&(0x7f0000000840)="4c7c7ed9cb51ce7cd074c6c91694c81f028e687a5fd10edc182e0c", 0x1b, 0x4}, {&(0x7f0000000900)="70a5523cf8c610b0", 0x8, 0x5}, {&(0x7f0000000a40), 0x0, 0x80}], 0x0, &(0x7f0000000b00)={[{@dmask={'dmask', 0x3d, [0x33, 0x30, 0x0, 0x35, 0x30, 0x30]}, 0x2c}, {@show_sys_files_no={'show_sys_files=no', 0x3d, [0x33]}, 0x2c}, {@gid={'gid', 0x3d, [0x2d, 0x31, 0x3e, 0x0, 0x3f]}, 0x2c}]}) 2018/05/03 16:00:48 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/urandom\x00', 0x100, 0x0) epoll_wait(r1, &(0x7f00000001c0)=[{}, {}, {}, {}, {}, {}], 0x6, 0x0) ioctl$GIO_FONTX(r1, 0x4b6b, &(0x7f0000000340)=""/114) r2 = socket(0x800000000000011, 0x800000002, 0x0) getsockopt$bt_BT_POWER(r2, 0x112, 0x9, &(0x7f0000000100)=0x2, &(0x7f0000000140)=0x1) bind(r2, &(0x7f0000000240)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'lo\x00'}) ioctl$TCSETS(r1, 0x5402, &(0x7f0000000180)={0xff, 0x5, 0x2, 0x40, 0x9, 0x1f, 0x401, 0xc4, 0x3, 0x1, 0x7, 0x9}) getsockopt$IP_VS_SO_GET_TIMEOUT(r0, 0x0, 0x486, &(0x7f0000000040), &(0x7f00000000c0)=0xc) ioctl$TIOCLINUX2(r1, 0x541c, &(0x7f0000000080)={0x2, 0x8, 0x0, 0x5, 0x9, 0x6}) 2018/05/03 16:00:48 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000040), &(0x7f0000000080)=0x8) r1 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r1, &(0x7f0000000000)={&(0x7f00000008c0)=@nl=@kern={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f0000000100)="5500000018007fafb7a41cb22da280000206000000a843096c372b6939000900210008004b00e53e55c89a9d86da0ab7ca8a9848a3090000006b7b84136ef75a344bde44110000b822e000bf0cec63ab91d4000000", 0x55}], 0x1, &(0x7f0000000100)}, 0x0) 2018/05/03 16:00:49 executing program 7: clock_gettime(0xe005ffa3991dc7ba, &(0x7f0000000040)) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000000)={0x0, 0x34, "5bf3be6508f7b1894af19749a6c8399e10137b9ce12933fb59b97bfb7a93f9816f8cf9b7d8ebd2ce69a6312fd61c387dce38cb4d"}, &(0x7f0000000080)=0x3c) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000000c0)={0x6, 0x7fff, 0x8000, 0x80000001, 0x9, 0x1, 0x10001, 0x0, r1}, 0x20) getsockname$ax25(r0, &(0x7f0000000100), &(0x7f0000000140)=0x10) 2018/05/03 16:00:49 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0xffffffffffffffff) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$EBT_SO_GET_INIT_ENTRIES(r2, 0x0, 0x83, &(0x7f00000001c0)={'filter\x00', 0x0, 0x3, 0x4c, [], 0x6, &(0x7f00000000c0)=[{}, {}, {}, {}, {}, {}], &(0x7f0000000140)=""/76}, &(0x7f0000000040)=0x50) setsockopt$inet6_tcp_int(r1, 0x6, 0x1b, &(0x7f0000483ffc)=0x800000001, 0x4) r3 = openat$null(0xffffffffffffff9c, &(0x7f0000000240)='/dev/null\x00', 0x400000, 0x0) getpeername$netlink(r3, &(0x7f0000000280), &(0x7f00000002c0)=0xc) sendto$inet6(r0, &(0x7f0000eb9fff), 0xfffffd65, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) r4 = accept4(r1, &(0x7f00003ad000)=ANY=[], &(0x7f00008f1ffc), 0x0) getsockopt$inet6_tcp_buf(r4, 0x6, 0x1c, &(0x7f0000000300)=""/106, &(0x7f0000000080)) accept4$packet(r4, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000440)=0x14, 0x800) getsockopt$ax25_int(r3, 0x101, 0x0, &(0x7f0000000380), &(0x7f00000003c0)=0x4) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000000480)={@mcast2={0xff, 0x2, [], 0x1}, @empty, @mcast2={0xff, 0x2, [], 0x1}, 0x4, 0x90000000000, 0x2, 0x400, 0x7a8, 0x5020001, r5}) 2018/05/03 16:00:49 executing program 4: r0 = socket(0x5, 0x800, 0x3) write(r0, &(0x7f0000001200)="9f0000001e0007f100000000000000000000fb8ed7b9de7f4fa5fd5f383cc3ac1df0ca66183bb3535be414a6307c83c125a0db1abd170aff59206d3a2704b1d5d9ad3eee444fe5c66adfbfdd7fb0af68f6d5e2278e272fa19a8d55f0a1ee04afa7971813da3d6747f853831d7e29774b4bc23141b94abff062fa9afa66edf15e289e50dc667f0b9a078ebc72e960f1b34718da2c1474fd0000000000000000", 0x14) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000000200)=@get={0x1, &(0x7f00000001c0), 0x7fff}) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000080)={0x0, @in6={{0xa, 0x4e20, 0x8000, @remote={0xfe, 0x80, [], 0xbb}, 0x9}}}, &(0x7f0000000140)=0x84) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x23, &(0x7f0000000180)={r1, 0x5}, 0x8) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000000040)=0x6) recvfrom$ipx(r0, &(0x7f00000022c0)=""/4096, 0x1000, 0x0, 0x0, 0x0) tee(r0, r0, 0xffffffffa5f6b839, 0x5) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x20000, 0x0) 2018/05/03 16:00:49 executing program 1: r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000040)='/dev/keychord\x00', 0x204440, 0x0) ioctl$BLKGETSIZE64(r0, 0x80041272, &(0x7f0000000080)) unshare(0x40000000) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/lblcr_expiration\x00', 0x2, 0x0) 2018/05/03 16:00:49 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x80) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x12, 0x0, 0x0, "4134e475824fbfaeefb278580e4aedd886c0b629cd32c56ebff94329c3a32a4b8c171676b94083085709923fd77ead8ca0073183b09c62b90673944ded2f276e", "49710f29a576931228cd8c92a1b9375555874f087c556b616155647a2732f399"}) 2018/05/03 16:00:49 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) openat$uinput(0xffffffffffffff9c, &(0x7f0000000080)='/dev/uinput\x00', 0x0, 0x0) getsockopt$IP_VS_SO_GET_TIMEOUT(r0, 0x0, 0x486, &(0x7f0000000000), &(0x7f0000000040)=0xc) 2018/05/03 16:00:49 executing program 6: r0 = open(&(0x7f00007e2ff8)='./file0\x00', 0x80040, 0x0) r1 = open(&(0x7f00007e2ff8)='./file0\x00', 0x0, 0x0) ioctl$SG_IO(r0, 0x2285, &(0x7f0000000380)={0x0, 0xffffffffffffffff, 0xdb, 0x8, @buffer={0x0, 0xaa, &(0x7f0000000100)=""/170}, &(0x7f00000001c0)="a1e543f16a9e66e206a04b61318399a867bc5bbd827071f1ef537d086a1946780a743c8cb8ecd4abff6f1370b77c99b06bc055c9bdc16ead2621b53a7eac982b5ea136aeec7799b6bbff161832f10c54673eb47d0e15eb08662e5c7bab996791c78a3c9e6c2c722de95b855ac7b8077f0608781cb7ba120cedfcffacffe168f455e4700015e4491fe4ec0225df5bcfbfdc200beeae3f9eda3892070785f74ffaf35b59b54b04a2b9376d22a1b562e3895c1477c62c38bbd82db9022e4705d282acd5a2f48bd5c1d6d0cd43b841495ba8ae3f56cb6ad83b9aff808c", &(0x7f00000002c0)=""/72, 0x2, 0x10002, 0xffffffffffffffff, &(0x7f0000000340)}) fcntl$setlease(r1, 0x400, 0x0) fcntl$setlease(r0, 0x400, 0x0) sendto$inet6(r0, &(0x7f0000000000)="f051704cb441b32ca8ba69194bf1e7118e6a2af0efe36ab157f6bbf91dc189cc3adb9adaed83c6b92977e91bcf9197912b4fb6f37dc2dec08471a79ae492bab3ddaa79dad6391dca3ef901c0cc13fbbbfeb097b3e95941d308ded84ffeab49d3a446a3e59f8c2337735029e423e97d1f0943231989c646aef157ec2b630915c0b5173443b9e40c08ba23e2668b0f1a55ae6ca8f018186193d37ce9d6", 0x9c, 0x0, &(0x7f00000000c0)={0xa, 0x4e20, 0x6, @empty, 0x7ff}, 0x1c) fcntl$getflags(r0, 0x401) clock_gettime(0x0, &(0x7f0000000440)={0x0, 0x0}) ppoll(&(0x7f00000003c0)=[{r1, 0x20}, {r1, 0x45}, {r1, 0x11}, {r1, 0x44}, {r0, 0x20}, {r0, 0x2000}, {r0, 0x40}, {r0, 0x212}, {r0, 0x400}], 0x9, &(0x7f0000000480)={r2, r3+10000000}, &(0x7f00000004c0)={0x401}, 0x8) 2018/05/03 16:00:49 executing program 0: r0 = syz_open_dev$evdev(&(0x7f0000000280)='/dev/input/event#\x00', 0x2, 0x0) ioctl$EVIOCSREP(r0, 0x40084503, &(0x7f0000000000)=[0xfffffffffffffffc]) r1 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) getsockopt$IP_VS_SO_GET_INFO(r1, 0x0, 0x481, &(0x7f0000000200), &(0x7f0000000300)=0x4) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) fchmod(r0, 0x4) setsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f0000000000)=0x4, 0x1) r3 = socket$l2tp(0x18, 0x1, 0x1) sync_file_range(r1, 0x4, 0x7, 0x4) getsockopt$ARPT_SO_GET_REVISION_TARGET(r2, 0x0, 0x63, &(0x7f0000000340)={'HL\x00'}, &(0x7f0000000500)=0x1e) r4 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) flock(r2, 0x8) mmap(&(0x7f0000470000/0x2000)=nil, 0x2000, 0x5, 0x35, r3, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000380)={0x0, @in={{0x2, 0x4e23, @rand_addr=0x40}}, 0x6, 0x20, 0x5, 0x9, 0x12}, &(0x7f0000000440)=0x98) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000480)={r5, 0x5}, &(0x7f00000004c0)=0x8) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f00000001c0)=0x0) setsockopt$netlink_NETLINK_RX_RING(r2, 0x10e, 0x6, &(0x7f0000000080)={0x81, 0x7, 0x8, 0x9}, 0x10) ioctl$sock_FIOSETOWN(r1, 0x8901, &(0x7f0000000280)=r6) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00000000c0)={0x0}, &(0x7f0000000140)=0xc) fstatfs(r4, &(0x7f0000000100)=""/34) fcntl$setownex(0xffffffffffffffff, 0xf, &(0x7f0000000180)={0x2, r7}) r8 = socket$inet6_udp(0xa, 0x2, 0x0) socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r3, &(0x7f00000002c0)=@pppol2tpv3={0x18, 0x1, {0x0, r8, {0x2, 0x4e21, @multicast2=0xe0000002}, 0x4, 0x0, 0x2}}, 0x19) 2018/05/03 16:00:49 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/raw\x00') flistxattr(r0, &(0x7f0000000140)=""/4096, 0x1000) r1 = openat$cgroup_ro(r0, &(0x7f0000000000)='cpuacct.usage_all\x00', 0x0, 0x0) ioctl$sock_netdev_private(r1, 0x89f9, &(0x7f0000000040)) 2018/05/03 16:00:49 executing program 7: r0 = socket(0x11, 0x100000802, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'ifb0\x00', 0xe86824d2c1c833c9}) fstatfs(r1, &(0x7f0000000180)=""/149) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201}) dup2(r1, r1) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)) 2018/05/03 16:00:49 executing program 2: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x195500, 0x0) ioctl$GIO_UNISCRNMAP(r0, 0x4b69, &(0x7f0000000040)=""/28) seccomp(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xffffffff}]}) seccomp(0x1, 0x1, &(0x7f0000028ff0)={0x1, &(0x7f00000b3000)=[{0x6, 0x0, 0x0, 0x80407ffffffd}]}) prctl$seccomp(0x16, 0x2, &(0x7f0000000140)={0x1, &(0x7f0000000100)=[{0x6, 0x4, 0x3, 0x77ffffff}]}) r1 = socket$packet(0x11, 0x3, 0x300) read(r1, &(0x7f0000000580)=""/153, 0x99) seccomp(0x1, 0x1, &(0x7f0000028ff0)={0x1, &(0x7f0000234ff8)=[{0x6}]}) kexec_load(0x0, 0x6, &(0x7f0000002340)=[{&(0x7f0000000100)}, {}, {&(0x7f0000000200)}, {&(0x7f00000002c0)}, {&(0x7f00000012c0)}, {&(0x7f00000022c0)}], 0xb0000) [ 764.936099] IPVS: Creating netns size=2536 id=100 [ 764.955796] IPVS: Creating netns size=2536 id=101 2018/05/03 16:00:50 executing program 6: pipe(&(0x7f0000000140)={0xffffffffffffffff}) getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x40, &(0x7f0000000080)={'nat\x00'}, &(0x7f0000000100)=0x54) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f0000000000)=[{&(0x7f0000a64000)="2900000020001900013d00101b0000f60200001615de0005000000040d001100051700000000000008", 0x29}], 0x1) 2018/05/03 16:00:50 executing program 5: r0 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) close(r0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'nr0\x00', 0x22e}) r1 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'nr0\x00', 0x0}) r3 = dup3(r1, r0, 0x0) bind$packet(r3, &(0x7f0000000080)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x14) 2018/05/03 16:00:50 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$DRM_IOCTL_GET_MAGIC(r1, 0x80046402, &(0x7f0000000380)=0x20) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0106434, &(0x7f0000000340)={0xfed, 0x0, 0x10000, 0x4}) ioctl$DRM_IOCTL_SG_ALLOC(r1, 0xc0086438, &(0x7f0000000440)={0x4, r2}) listxattr(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)=""/180, 0xffffffcc) accept4(r0, &(0x7f0000000200)=@ax25, &(0x7f0000000280)=0x80, 0x80800) sendmsg$key(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="0203000310000000000000010000000005000500000000000a0000000000000000000000000000000000ffffffffffff000000000000000005000600000000000a0000000000000000000000000000000000000000000000000000000000000002000100000000000000000200000000000000e6000800003800000000000000"], 0x80}, 0x1}, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000480)={0x0, 0x0}) prctl$setptracer(0x59616d61, r3) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f00000003c0)={&(0x7f0000000300)=[0x800, 0x40, 0x6, 0x5c93, 0xfffffffffffffffb, 0x4, 0x0, 0x2f22, 0x8, 0x10001], 0xa, 0x5, 0x4f8b, 0x6f8, 0x3, 0x7fff, {0x2f4c2a71, 0x80000000, 0x3f, 0x7, 0x0, 0x6, 0x4, 0x5f, 0xfffffffffffff801, 0xfffffffffffffa86, 0x2a9800000000, 0x80000001, 0x40, 0xc86, "1dcb9f87a640c05ca42f835aa80fcc426ae90f6b752fc2155dde8515baf36ca5"}}) 2018/05/03 16:00:50 executing program 1: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0xd0) r0 = socket(0x11, 0x4000000000090002, 0x0) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000), 0x717) sendmmsg$inet_sctp(r0, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000000240)=[@init={0x14, 0x84}], 0x14}], 0x1, 0x0) 2018/05/03 16:00:50 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000100)={@loopback={0x0, 0x1}, @mcast1={0xff, 0x1, [], 0x1}, @dev={0xfe, 0x80}, 0x0, 0x0, 0x0, 0x0, 0x785804cd}) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000080)='/dev/full\x00', 0x4000, 0x0) ioctl$sock_netrom_TIOCOUTQ(r1, 0x5411, &(0x7f00000000c0)) r2 = openat$null(0xffffffffffffff9c, &(0x7f0000000180)='/dev/null\x00', 0x80, 0x0) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r2, 0x4010640d, &(0x7f0000000040)={0xfffffffffffffff9, 0x2}) 2018/05/03 16:00:50 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) socketpair(0xf, 0x80000, 0x9, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000080)={'veth0_to_bond\x00', &(0x7f00000000c0)=ANY=[@ANYBLOB="1996732ec9717771000000000100000000000000e0000001e000000100000000000100000000000000000000000000000000000000000000000000000000e625e0e7000000000000d100000000007f74cc3867000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000013200180c200000000000000000000000000000487429b000000000000000000000000000000000000000000000000000000000000000000000099d2239e7e1886f99bb84e8db4d26f6420c2cee4a8cb3f5b5b44681d5c11efe44817b624"]}) pselect6(0x40, &(0x7f00000002c0)={0x8ce3, 0x7, 0x8, 0x4, 0x1, 0x8, 0x7, 0x7}, &(0x7f0000000300)={0x2, 0x1, 0x800, 0x80000001, 0x100, 0x1, 0x3, 0x6}, &(0x7f0000000340)={0xffff, 0x7, 0x8, 0x65, 0x6, 0x2, 0x6, 0x8001}, &(0x7f0000000380), &(0x7f0000000400)={&(0x7f00000003c0)={0x9}, 0x8}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f00000001c0)={0x0, @in6={{0xa, 0x4e23, 0x7d5, @loopback={0x0, 0x1}, 0x8}}, 0x75, 0x3, 0x0, 0x8000, 0x4}, &(0x7f0000000040)=0x98) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000280)={r3, 0xe3e3, 0x2, [0x5c1d, 0x9]}, 0xc) mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x0, 0x30110, r1, 0x0) 2018/05/03 16:00:50 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000065fc8)={&(0x7f0000002540)={0x10}, 0xc, &(0x7f0000fd1000)={&(0x7f0000000000)=ANY=[@ANYBLOB="140000000a0a01000000000000000000030000008a91d3235a10d32076f80bd758b896877d2b8579f4c32eae2a1426ead4e7438116dc00564dbb6040bd69ff5560361802e0f6dbc1a46729dcd55d849d6a6f2be50cbaff14531f8d046f8a08c0"], 0x14}, 0x1}, 0x0) 2018/05/03 16:00:50 executing program 2: r0 = open(&(0x7f0000000000)='./bus\x00', 0x10000014183d, 0x0) syz_mount_image$ntfs(&(0x7f0000000440)='ntfs\x00', &(0x7f0000000480)='./bus\x00', 0x0, 0x0, &(0x7f00000006c0), 0x1000, &(0x7f0000000740)=ANY=[]) r1 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) syz_mount_image$hfs(&(0x7f0000000080)='hfs\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x1, &(0x7f0000000340)=[{&(0x7f0000000140), 0x17e, 0x707}], 0x0, &(0x7f0000000780)=ANY=[]) r2 = openat$dir(0xffffffffffffff9c, &(0x7f0000000280)='./bus\x00', 0x2001, 0x30) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f00000002c0), &(0x7f0000000300)=0x4) poll(&(0x7f00000000c0)=[{r2, 0x40}, {r1, 0x3024}, {r0, 0x8240}, {r1, 0x8000}], 0x4, 0xfff) ioctl$LOOP_SET_CAPACITY(r1, 0x4c07) ioctl$sock_SIOCADDDLCI(r1, 0x8980, &(0x7f0000000380)={'bcsh0\x00', 0x3}) write$cgroup_pid(r1, &(0x7f0000000040)=ANY=[], 0x337) renameat(r1, &(0x7f0000000200)='./bus\x00', r0, &(0x7f0000000240)='./bus\x00') write$selinux_validatetrans(r1, &(0x7f00000004c0)=ANY=[@ANYBLOB="73797374656d5f753a6f626a6563745f723a7373685f657865635f743a7330201d95a01125e5c3d4b4cb458b5627cb4f73797374656d5f753a6f626a6563745f723a7573627474795f6465762f7573722f7362696e2f6e74706400c5196dfeba1b9f9ecb2b48badcfedc3c65f55ad9efe155905419ee451bc03612f411faf09913d49ab8da191e047ec225fd6b5feb5a5686f5107fffa2d826087d9dee31d3b7ac4f4a183c01d5fd9b1d5ec7578c7f543a3a69422b61f6a2765093161a71ad31f6ca927c36f3cedf38a12221ea33"], 0x57) ioctl$sock_netrom_SIOCADDRT(r1, 0x890b, &(0x7f0000000140)) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000040)=@assoc_value, &(0x7f00000001c0)=0x8) 2018/05/03 16:00:50 executing program 0: syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3dc, &(0x7f0000000040), 0x0, &(0x7f0000002440)=ANY=[@ANYRES64, @ANYPTR64=&(0x7f0000000380)=ANY=[@ANYPTR=&(0x7f0000000140)=ANY=[@ANYPTR64, @ANYPTR64, @ANYBLOB="5e6997717104fbd57d532c57eb36c63a08d3f98229c335df8f7ac20c28e043ab73d392c31a961c3248bcdbb25db08b75f6de558329af8475ec15714581d10bc5458cf30b73ee256a22933572934cc039e881005fe0ecff5414f5a77f035d66ac763dded117f18cf0d831c4c9326ac537b8d547ea0fa220107267c0ffdf8ef94297f033c8bc1d74f4f5fad425460854b451c46d9aa983a67fd02135dd8d230626b69999c348e7133f180cae16609813ff06d55c73f8d63c4c85b0caf144bdb1ed3b6bc1fa0cc9eeb476f28392f96f44", @ANYRES64, @ANYBLOB="27b940027316da7a9ab9336b4259bb9147b39223bfd622e53962e1987cae22a91cf9c7779a4f1242030944b9302a14b28c49f9e0f6aac1cac388f5dc4cb2121b7725b008adb1b6f480b7e95affeafd1f1ee5fd6d784cce63c953ae7eb9d97d74912125d0db6aa177a4a6f84007cf260667be87f27df709a902e97028", @ANYPTR64, @ANYPTR], @ANYPTR=&(0x7f0000000000)=ANY=[@ANYRES64, @ANYPTR64], @ANYRES64, @ANYBLOB="bc04e52060f84d58dd948a8818506b02f6c9634347e2a1f77256f5257b544d53540de306c8adf36f1227440f0fb88f06782703685e08a5a83c459c87100ce6692a475c857f1b823d2291b0e706676f3644250f86e889dd5c77a34bdb5c4a8672", @ANYRES64, @ANYBLOB="7e6441b180af4f", @ANYBLOB="1db61b77a00fc9f731460b0e7f73ebfba6177b728629831e31f3e78ef160972964f07ef74f32408b85595f1788696b1a0059bfcfb0fa3fc8070f3046023dd244f23a8b44bbebaa642ebd76a07c56b4cd053592491a9ee5f656e9fa2970a9227a7c", @ANYPTR=&(0x7f00000002c0)=ANY=[@ANYPTR64, @ANYPTR, @ANYRES32, @ANYRES16, @ANYRES64, @ANYBLOB="8e8dd4c9beee8f4b106639be78d9c283c8fb4b3500ed1f366294f56d4ddfac8b12dac70b6e73932b7dad344ec700b77c2b9515b946e839a3c661e04b4d8cf3cb588e0ce39c76f7871993e0471957f4ed171503489ad75ccff277877987e4555e5db99ee3c4a0e576b85ca6091873760c0b5a6ee65ae352cb9f280c8b101e29089a50c337a32a6a558d1e62f1b185e7b754fd793867f8890404691fceb7609f1e20"], @ANYRES64], @ANYPTR, @ANYBLOB="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", @ANYPTR]) r0 = open$dir(&(0x7f0000002400)='./file0\x00', 0x0, 0x0) fcntl$notify(r0, 0x402, 0x400020) unshare(0x20040000) close(r0) 2018/05/03 16:00:50 executing program 7: r0 = open(&(0x7f0000000000)='./bus\x00', 0x100000141842, 0x0) lgetxattr(&(0x7f0000000240)='./bus/file0\x00', &(0x7f0000000280)=@random={'trusted.', 'userwlan1keyringvmnet1\x00'}, &(0x7f00000002c0)=""/118, 0x76) syz_mount_image$ntfs(&(0x7f0000000440)='ntfs\x00', &(0x7f0000000040)='./bus/file0\x00', 0x0, 0x0, &(0x7f00000006c0), 0x1000, &(0x7f0000000740)=ANY=[]) r1 = socket$inet_tcp(0x2, 0x1, 0x0) capset(&(0x7f0000000100)={0x19980330}, &(0x7f0000000380)) getsockopt$IP_VS_SO_GET_SERVICE(r1, 0x0, 0x483, &(0x7f0000000000), &(0x7f0000000080)=0x60) r2 = open(&(0x7f0000000140)='./bus\x00', 0x44006, 0x0) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r2, 0xc0405405, &(0x7f00000000c0)={{0x3, 0x1, 0x7f, 0x0, 0x3f}, 0x2, 0x3f, 0x7}) socket$inet_tcp(0x2, 0x1, 0x0) syz_mount_image$hfs(&(0x7f00000003c0)='hfs\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x7, &(0x7f0000000800)=[{&(0x7f00000005c0)="fe1e7850b8cfb264635b8df70f4ddfce0fd07e9e0503624fe7dcb4722a7c7b0efe1b580bfc880d6c795a80c9dbfa60c6c9602d0a780f56d4c7cab67ca78bcff4c7c77557c720ccec1b962a1b8e64c6f398", 0x51, 0x1}, {&(0x7f0000000400)="edfd3040c7b05baff54535107c1c", 0xe, 0x100000000}, {&(0x7f0000000480)="17b0b550e60cdd9deb265d0e3644f5eac34630b2dd22f0c7918885f9fbeec6bbd9dbb4", 0x23, 0x3}, {&(0x7f0000000640)="5ad4d7c07e5cbfc9f4797fa34c35dad915b14cd580ab9c8ace2933e95d69ceee7ef65737bda140b17a5a0b22d6752de0db7e", 0x32, 0x9}, {&(0x7f0000000680)="cb556e2f64e23bedd5ae4d7e5ddb3e733e74e88e3f48126994920741980150dc549654f6ead4d524", 0x28, 0x9}, {&(0x7f00000006c0)="dc2543358a97ec410f76b18b252d6cf19826786e35645cb1f796a6b54d8d1a8b5f644a3af86b63bd5cae33a23a98c0ab8f1797863b351af6c67be639d879b99b10660978d6f9f4fe34689444", 0x4c}, {&(0x7f0000000740)="e3bc3d40620d8d5d4b5c2c02fcb2c470ef4092c761610eb4ed37c46c560ad93bb3f4bed86488f5487dc777d4aef163ada18462d92d5b8f627c62af082db83ab7502c82720b266fad0e4a799d781d4e949fdf91891258c7e7d661e120833e611bad827b305587ee4f5ea9db04dc256ddeb71d3ce8247c9d9861e21ecf3c2d79f6ca84795d6b4e77b83d1d1e551980cb", 0x8f, 0x5}], 0x0, &(0x7f0000000780)=ANY=[]) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000000180)={0x0, @dev, @local}, &(0x7f00000001c0)=0xc) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000000200)={@dev={0xfe, 0x80, [], 0x1a}, 0x58, r3}) ioctl$LOOP_SET_STATUS64(r2, 0x4c04, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000007, 0x0, 0x0, "9dea00fa030560c3479ba9e6a1637d45c28e3472fcf3daad1fbcb62312bad4ccf8e8ad01d011baf9bbe3b0add20021d5a54f6dd9b4843d148449bc02366a354a", "13ddd7dba77a4065239d23de2f80000000806f84a1a263e1404e3300f4a935a3ecd86683fda184cb6fd355f426a1015d171be404011285237d6a56b3b0988df1", "d5408d333f61f34c0100000023bc0de0966cb5698b9a5bb99052cdf8fb9895e8"}) 2018/05/03 16:00:50 executing program 6: waitid(0x2, 0x0, &(0x7f00000001c0), 0x5, &(0x7f00000002c0)) r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000140)='/dev/uinput\x00', 0x40000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f0000000200)) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) tee(r1, r1, 0x2, 0x2) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000040)={0x190, @tick=0x6, 0x3, {0x200, 0x7}, 0x0, 0x3, 0x8}) ioctl$sock_SIOCSIFBR(r2, 0x8941, &(0x7f0000000100)=@get={0x1, &(0x7f0000000080)=""/107, 0x9}) 2018/05/03 16:00:50 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000360000)={0x0, 0x0, &(0x7f000035d000)={&(0x7f000033c000)={0x2, 0xd, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @loopback=0x7f000001}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2}}, @sadb_x_policy={0x8, 0x12, 0x2, 0x1, 0x0, 0x0, 0x0, {0x30, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in6=@mcast1={0xff, 0x1, [], 0x1}, @in6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}}]}, 0x80}, 0x1}, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AUTH_MAGIC(r1, 0x40046411, &(0x7f0000000040)=0x3ff) 2018/05/03 16:00:50 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000000280)='/dev/snd/seq\x00', 0x0, 0x0) openat$selinux_context(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/context\x00', 0x2, 0x0) r1 = dup2(r0, r0) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0086426, &(0x7f00000000c0)={0x3, &(0x7f0000000080)=[{}, {}, {}]}) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f0000000000)={{0x0, 0x1}, {0xf, 0x7cd09ed2}}) 2018/05/03 16:00:50 executing program 5: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000000100)={0x3, 0x99, &(0x7f0000000040)="e1e3df669af2d7e37b0af5c07a0f05be3609033fe63ef641435c261465b308148b4456092b77712f4a54bc935b7bfec423198028877b79100f652e8b46eaf547d5b1af45167f37baa6d08194a6bbae8626218e663080ff660b04e77b2886220fb49f8ade31e041774e987cd14e1e376d13f4333570adfa355e87b3eb7e4d916c649f28333fb7e54901b53efda97d39f8f3f49f8148a17f5c1e"}) setsockopt$sock_int(r0, 0x1, 0x2a, &(0x7f0000000140)=0x3, 0x4) 2018/05/03 16:00:50 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='map_files\x00') getdents64(r0, &(0x7f00000000c0)=""/28, 0xfffffffffffffe72) getdents64(r0, &(0x7f00000002c0)=""/140, 0x344) ioctl$TIOCCBRK(r0, 0x5428) 2018/05/03 16:00:50 executing program 1: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000000), 0x8) r1 = creat(&(0x7f0000005000)='./file1\x00', 0x0) write$sndseq(r1, &(0x7f0000000040), 0xffffffffffffff6a) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, &(0x7f0000000040)={0x3, 0x1, 0x77c1, 0x1, 0x3ff}) syz_open_pts(r1, 0x400000) 2018/05/03 16:00:50 executing program 4: timer_create(0x6, &(0x7f0000000000)={0x0, 0x3c, 0x1}, &(0x7f0000000040)=0x0) timer_delete(r0) keyctl$join(0x1, 0x0) keyctl$session_to_parent(0x12) keyctl$session_to_parent(0x12) 2018/05/03 16:00:50 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) readv(r0, &(0x7f0000000240)=[{&(0x7f0000003040)=""/4096, 0x1000}, {&(0x7f0000000400)=""/186, 0xba}], 0x2) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000380)='IPVS\x00') bind(r0, &(0x7f00000000c0)=@un=@file={0x1, './file0\x00'}, 0x80) sendmsg$IPVS_CMD_NEW_DEST(r0, &(0x7f00000001c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000080)={0x14, r1, 0x70b, 0x0, 0x0, {0x5}}, 0x14}, 0x1, 0x0, 0x0, 0x40000000000000}, 0x0) sendmsg$nl_generic(r0, &(0x7f00000003c0)={&(0x7f0000000800)={0x10}, 0xc, &(0x7f000000d379)={&(0x7f0000001000)={0x14, 0x42, 0x2ff}, 0x14}, 0x1}, 0x0) 2018/05/03 16:00:50 executing program 6: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x40000202805, 0x0) write$sndseq(r0, &(0x7f00000001c0)=[{0x74bad9b7, 0x0, 0x0, 0x0, @time={0x0, 0x1c9c380}, {}, {}, @control={0x3ff}}], 0x1c) 2018/05/03 16:00:50 executing program 6: r0 = memfd_create(&(0x7f00000005c0)="6465762046a80d01bed3c1e1c85fe2dbef94a677a99248217280a42d688043cc913ddb112187ee23355083fc8a1eed8f3d1a468b405da49550403420a5685e12afb758b1bfcf91d09bfe61b023e1b04f2f8e23a38e1ef575997d875079d8275500cf932de25ff116808e0097e9a30f89ffec73d758337ba4ecfe26e0709dceb3bc100af911f29826293f7e6d4cbbb7fa03189e2fd5b9461150c1f6c46be2eddd2f84ce8136164ee052fdf7c5919654885d693f6c70f42b0eef3f33160056b93855cb84bf62730fd9afe77c1b8d7b0b9dcc2a7566f6067be13c15bbbc440e796acc56b204c7f48fcdfa2e84e52a95", 0x3) ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) fcntl$addseals(r0, 0x409, 0xa) fcntl$addseals(r0, 0x409, 0xf) 2018/05/03 16:00:50 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip_tables_targets\x00') preadv(r0, &(0x7f00000011c0), 0x0, 0x0) r1 = socket$inet6(0xa, 0x100000, 0x5) ioctl$TUNGETVNETHDRSZ(r0, 0x800454d7, &(0x7f0000000000)) setsockopt$inet6_opts(r1, 0x29, 0x40, &(0x7f0000000080)=@fragment, 0x8) 2018/05/03 16:00:50 executing program 6: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) ioctl$RNDGETENTCNT(r1, 0x80045200, &(0x7f0000000080)) getsockopt$inet6_buf(r0, 0x29, 0x45, &(0x7f0000000140)=""/40, &(0x7f00000000c0)=0x28) 2018/05/03 16:00:50 executing program 4: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000200)='/dev/sequencer2\x00', 0xfffffffffffffffe, 0x0) r1 = syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_INFO(r0, 0x80e05411, &(0x7f00000000c0)=""/5) getsockname$inet6(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000080)=0x1c) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000029fcc)={{0x0, 0x2, 0x0, 0xffefffffffffffff}}) 2018/05/03 16:00:51 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000b00)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x400, 0x0) ioctl$KDSKBSENT(r1, 0x4b49, &(0x7f00000000c0)="8fede61ac40c6a09dbb7297bfdde49c0c79dd4832c6628c995945996b3af6f93e669b832fc3f9279ac0c0657bf4c9070a13efab693324c9b267751e0d9b6f16bd0fc1836eba92a7f76b7a099277ec9df32c2e62b1d6bc882c71526b185ac434d7093d18a37544d550e95443a") fchdir(r0) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$cgroup_pid(r2, &(0x7f00000004c0)=ANY=[], 0xfffffffffffffeed) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000040), 0x80000001) ioctl$KDADDIO(r1, 0x4b34, 0x0) open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) 2018/05/03 16:00:51 executing program 4: mprotect(&(0x7f0000e21000/0x2000)=nil, 0x2000, 0x2) sysfs$2(0x2, 0x4, &(0x7f0000000ac0)=""/4096) r0 = socket(0xa, 0x2, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000940)={{{@in6=@remote, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@local}}, &(0x7f0000000a40)=0xe8) setsockopt$inet_mreqn(r0, 0x0, 0x2000020, &(0x7f0000000a80)={@empty, @rand_addr=0x2, r1}, 0xdd) 2018/05/03 16:00:51 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000333f88)=ANY=[@ANYBLOB="020200000a00000000000000000000000300060000000000020000000b5d8403dd5ec7df00000000000000000200000000030005000000000002000000e0000001000000000000000000000000000000"], 0x50}, 0x1}, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x400000, 0x0) 2018/05/03 16:00:51 executing program 0: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) write$cgroup_type(r1, &(0x7f0000000080)='threaded\x00', 0x9) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x400000, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000040)={0x0}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r2, 0x84, 0x23, &(0x7f0000000100)={r3, 0x7}, 0x8) recvmmsg(r0, &(0x7f0000000040), 0x0, 0x20, 0x0) 2018/05/03 16:00:51 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="02030000040001000000000000000000020001000000000000000000000000000497f9dae5994fc6bb36f51941ca8c3fdaa2fbfaae77966be4644b84c7f7dff69c7f436332982b1198a6e2ce7cd6a8d2617450a06a855c4147243e218002960918e48c0a4df0e21ab86c8d3a1c307cbc23cd69cd9e517e112226398a37e8d6343f469192b5149e4a72dd8ac2ce28b4c293ef08a3888eb5a616a1c1e47d88ff2c22ee9efdd827f5089a64d71159edbd781b2ce805fd33cd66f551b97665a4e8bcd950518b53eb1fd4df7abf4aa1a6b121bbfe5292f3"], 0x20}, 0x1}, 0x0) 2018/05/03 16:00:51 executing program 5: r0 = dup(0xffffffffffffffff) ioctl$EVIOCGABS20(r0, 0x80184560, &(0x7f0000000140)=""/4096) getgroups(0xa, &(0x7f0000001300)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]) getgroups(0x5, &(0x7f0000000000)=[0x0, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff]) getgroups(0x5, &(0x7f0000000040)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0]) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000001240)=0x70000000000000, 0x4) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000001340)={{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x11}}, {0x1, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1e}}, 0x7a, {0x2, 0x4e20, @loopback=0x7f000001}, 'bond_slave_0\x00'}) lstat(&(0x7f0000000080)='./file0\x00', &(0x7f0000001140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000000c0)={0x0, 0x0, 0x0}, &(0x7f00000011c0)=0xc) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f00000013c0)=0xba08, 0x4) getgroups(0x4, &(0x7f0000001200)=[r1, r2, r3, r4]) seccomp(0x800000000000001, 0x0, &(0x7f0000000100)) 2018/05/03 16:00:51 executing program 6: r0 = syz_open_dev$random(&(0x7f0000a4c000)='/dev/random\x00', 0x0, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x20000, 0x0) ioctl$RNDGETENTCNT(r0, 0x80045200, &(0x7f0000000100)) 2018/05/03 16:00:51 executing program 7: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x3090c0, 0x0) ioctl$TIOCLINUX5(r1, 0x541c, &(0x7f0000000080)={0x5, 0x7, 0x0, 0x7, 0x9}) r2 = creat(&(0x7f0000000700)='./bus\x00', 0x0) fcntl$setstatus(r2, 0x4, 0x6100) ftruncate(r2, 0x8200) r3 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x0, 0x11, r3, 0x0) sendfile64(r3, r3, &(0x7f0000000040), 0xa3) write$selinux_user(r2, &(0x7f0000000000)=ANY=[], 0xfffffdeb) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000002540)={{{@in=@local, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@loopback}}, &(0x7f0000002640)=0xe8) stat(&(0x7f0000002680)='./bus\x00', &(0x7f00000026c0)={0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$nl_xfrm(r1, &(0x7f0000002880)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x20400010}, 0xc, &(0x7f0000002840)={&(0x7f0000002740)=@allocspi={0x100, 0x16, 0x100, 0x70bd27, 0x25dfdbff, {{{@in=@dev={0xac, 0x14, 0x14, 0xa}, @in, 0x4e24, 0x800, 0x4e23, 0x8, 0xa, 0x80, 0xa0, 0x3f, r4, r5}, {@in6, 0x4d4, 0x32}, @in6=@mcast1={0xff, 0x1, [], 0x1}, {0x6, 0x8000000, 0xffffffff00000001, 0x6, 0x18f, 0xfff, 0x9, 0x9}, {0x1, 0x7, 0x7}, {0x400, 0x5, 0x5}, 0x70bd27, 0x34ff, 0xa, 0x0, 0x401, 0x44}, 0x5, 0xffffffffffffff99}, [@etimer_thresh={0x8, 0xc, 0x3}]}, 0x100}, 0x1, 0x0, 0x0, 0x4000000}, 0x20000000) 2018/05/03 16:00:51 executing program 4: r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x800, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) connect$l2tp(r0, &(0x7f0000000080)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x4e22, @multicast1=0xe0000001}, 0x3, 0x2, 0x3, 0x3}}, 0x2e) r2 = open(&(0x7f0000000380)='./bus\x00', 0x100000141842, 0x0) fcntl$addseals(r2, 0x409, 0x0) 2018/05/03 16:00:51 executing program 6: r0 = socket(0x10, 0x3, 0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000000)={{{@in=@dev, @in6=@loopback}}, {{@in6=@remote}, 0x0, @in=@rand_addr}}, &(0x7f0000000100)=0xe8) 2018/05/03 16:00:52 executing program 5: open(&(0x7f0000000000)='./bus\x00', 0x100000141842, 0x0) syz_mount_image$ntfs(&(0x7f0000000440)='ntfs\x00', &(0x7f0000000480)='./bus\x00', 0x0, 0x0, &(0x7f0000000300), 0x1000, &(0x7f0000000740)=ANY=[]) r0 = open(&(0x7f0000002000)='./bus\x00', 0x44006, 0x0) syz_mount_image$hfs(&(0x7f0000000080)='hfs\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x1, &(0x7f0000000340)=[{&(0x7f0000000140), 0x5c, 0x55c3}], 0x0, &(0x7f0000000780)=ANY=[]) ioctl$LOOP_SET_CAPACITY(r0, 0x4c07) r1 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000006000/0x3000)=nil, 0x3000, 0x2, 0x100011, r1, 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r1) mkdir(&(0x7f0000000140)='./control\x00', 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f00000000c0)={0x0, 0x2c, &(0x7f0000000040)=[@in={0x2, 0x4e20, @loopback=0x7f000001}, @in6={0xa, 0x4e22, 0x7c, @ipv4={[], [0xff, 0xff]}, 0x7}]}, &(0x7f00000001c0)=0xc) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000200)={r2, 0x101}, &(0x7f0000000240)=0x8) r3 = open(&(0x7f000003dff6)='./control\x00', 0x0, 0x0) getdents(r3, &(0x7f0000006b00)=""/117, 0x75) sendfile(r1, r1, &(0x7f0000000180), 0x8000fffffffc) 2018/05/03 16:00:52 executing program 0: r0 = syz_open_dev$tun(&(0x7f0000000700)='/dev/net/tun\x00', 0x0, 0x0) fcntl$dupfd(r0, 0x1, r0) fsetxattr(r0, &(0x7f0000000000)=@known='system.posix_acl_access\x00', &(0x7f0000000500)="020000001000000040000d02", 0xc, 0x0) 2018/05/03 16:00:52 executing program 6: r0 = syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000000)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000004fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) syz_open_procfs(0x0, &(0x7f0000011000)='mountinfo\x00') close(r1) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x16000, 0x0) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000140)={0x0, @dev, @multicast2}, &(0x7f0000000180)=0xc) ioctl$sock_inet6_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f00000001c0)={@mcast1={0xff, 0x1, [], 0x1}, 0x3f, r3}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007fd0)={0x44, 0x0, &(0x7f0000d06000)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38, 0x8, &(0x7f000000d000)=[@fda={0x66646185}, @flat={0x73682a85}], &(0x7f0000006000)=[0x20]}}], 0x0, 0x0, &(0x7f000023c000)}) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f0000000040)={0x0, 0x0, 0x30, 0x20, 0x6}, &(0x7f0000000080)=0x18) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000200)={r4, @in6={{0xa, 0x4e23, 0x5, @dev={0xfe, 0x80, [], 0x16}, 0x81}}}, &(0x7f0000000100)=0x84) 2018/05/03 16:00:52 executing program 4: mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x10000000009, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f000000cffc), 0x800000000007, 0x0, &(0x7f0000000040)={0x77359400}, &(0x7f0000000000), 0x0) socket$pppoe(0x18, 0x1, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/enforce\x00', 0x2480, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a45320, &(0x7f00000000c0)={{0x8, 0x4}, 'port1\x00', 0x0, 0x20010, 0x5, 0x2, 0x6, 0x7fff, 0x2, 0x0, 0x6, 0x3}) 2018/05/03 16:00:52 executing program 2: r0 = syz_open_dev$sndtimer(&(0x7f0000000240)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f000001dffc)=0x1) socketpair(0x10, 0x80003, 0x6, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SG_SET_KEEP_ORPHAN(r2, 0x2287, &(0x7f0000000100)=0x7) ppoll(&(0x7f0000000000)=[{r0}], 0x1, &(0x7f0000000040)={0x77359400}, &(0x7f0000000080), 0x8) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000180)={{0x100000001}}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f000001cfb0)={0x0, 0x6, 0x0, 0x0, 0xf}) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) recvfrom$inet6(r1, &(0x7f00000001c0)=""/122, 0x7a, 0x42, 0x0, 0x0) 2018/05/03 16:00:52 executing program 1: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x102) write$evdev(r0, &(0x7f0000057fa0), 0xfffffeae) ioctl$EVIOCSFF(r0, 0x40304580, &(0x7f0000000040)={0x0, 0x0, 0x0, {}, {}, @period}) r1 = memfd_create(&(0x7f0000000040)='/dev/vga_arbiter\x00', 0x0) write$binfmt_elf64(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="7f454c4604000000000000000000000003003e00000000000004004000800000400000000000000000000000000000000000000000003800020000000000000000000200000024b201000000000000000000000000000000680000000000000000000000000000000000000000000000000000000000000003000000000000000000000000000000000000000000e0000000000000000000050000000000000000000000004000000000000000000000"], 0xb0) execveat(r1, &(0x7f0000ff7000)='./file0\x00', &(0x7f0000000440), &(0x7f000034bff8)=[&(0x7f0000ff7000)="000000000000000673dd0400e0b4c32185eba6650a79937c005f1b"], 0x1000) mmap(&(0x7f0000144000/0x1000)=nil, 0x1000, 0x0, 0x8031, r0, 0x0) 2018/05/03 16:00:52 executing program 3: socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x61, &(0x7f0000000180)={'filter\x00', 0x4}, 0x68) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$sock_int(r1, 0x1, 0x31, &(0x7f0000000140), &(0x7f0000000100)=0xb283) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000000)=0x0) sched_rr_get_interval(r2, &(0x7f0000000040)) 2018/05/03 16:00:52 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x0, 0x2) ioctl(r0, 0x2283, &(0x7f0000979fff)="a6") poll(&(0x7f0000000180)=[{r0}], 0x1, 0x80000001) socket$key(0xf, 0x3, 0x2) write$evdev(r0, &(0x7f0000001fdc), 0x322) 2018/05/03 16:00:52 executing program 0: mmap(&(0x7f0000011000/0x2000)=nil, 0x2000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) fcntl$lock(r0, 0x7, &(0x7f0000011ffc)) write(r0, &(0x7f0000000e00)="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", 0xffffffffffffff9c) 2018/05/03 16:00:52 executing program 0: r0 = socket$inet(0x11, 0x40000000000803, 0x1000002) recvmsg(0xffffffffffffffff, &(0x7f0000000600)={&(0x7f0000000100)=@alg, 0x58, &(0x7f00000008c0), 0x0, &(0x7f0000000000)=""/226, 0xe2}, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000200)=0x104, 0x4) sendmsg(r0, &(0x7f000087dfc8)={&(0x7f000005e000)=@nfc_llcp={0x27, 0x9, 0x0, 0x0, 0x0, 0x0, "f0aeec0d840130e5c5485e44a7627f9a8864abed4d4460dd5b1a0182c6c84a143e64f31d1c11349c949054860b9c131950a610e2736612827582530c3c1df9"}, 0x60, &(0x7f0000000380), 0x9c}, 0x0) setsockopt$sock_int(r0, 0x1, 0x1d, &(0x7f0000000180)=0x6, 0x4) recvmsg(r0, &(0x7f0000001e00)={0x0, 0x0, &(0x7f0000000c40), 0x13a, &(0x7f0000001d40)=""/141, 0x8d}, 0x2000) 2018/05/03 16:00:52 executing program 4: r0 = socket$inet6(0xa, 0x20000000000006, 0x200081) setsockopt$sock_int(r0, 0x1, 0x2a, &(0x7f0000feb000)=0xa90d, 0x4) recvfrom$inet6(r0, &(0x7f0000000140)=""/185, 0x5725da0998345a57, 0x1000023, 0x0, 0x0) bind$inet6(r0, &(0x7f00008a8000)={0xa, 0x4e23}, 0x1c) r1 = socket$inet6(0xa, 0x8000000000000802, 0x88) sendmsg$inet_sctp(r1, &(0x7f0000a29000)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000fc8000)}, 0x8000) sendto$inet6(r1, &(0x7f0000b0cf6e), 0xffed, 0x0, &(0x7f000001b000)={0xa}, 0x1c) 2018/05/03 16:00:52 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000012, &(0x7f000039c000), 0x4) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000500)='/selinux/commit_pending_bools\x00', 0x1, 0x0) symlinkat(&(0x7f0000000180)='./file0\x00', r1, &(0x7f00000000c0)='./file0\x00') getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000280), &(0x7f00000002c0)=0x8) r2 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r3 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) mprotect(&(0x7f00004dc000/0x3000)=nil, 0x3000, 0x1000002) mmap$binder(&(0x7f00004db000/0x4000)=nil, 0x4000, 0x1000000, 0x13, r3, 0x0) pwritev(r3, &(0x7f00000003c0)=[{&(0x7f0000000040)="aa", 0x1}], 0x1, 0x0) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3) flock(r2, 0x3) sendfile(r2, r2, &(0x7f0000000080), 0x102000004) fanotify_mark(r3, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000100)='./file0\x00') syz_open_dev$random(&(0x7f0000000240)='/dev/random\x00', 0x0, 0x101000) ioctl$LOOP_CLR_FD(0xffffffffffffffff, 0x4c01) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) pwritev(r5, &(0x7f0000000000)=[{&(0x7f0000000300)="47d172a1226d3cd6cc7cb830db0a89d19f51fcdf73514cb69fbf27b6084ed672cfd883a23a904734e0bc6fcd59b40aac18c1e6483447b422775e90514eed7971cf430cf5e809d3d653ae891e8c33ba98adbcf8aff9479ce45a3bb0fa0119f125c2f5ae77da0833af72717070060d", 0x6e}, {&(0x7f0000000400)="9fc7d9d76f80ca166f67a0c6232748353d8f1cadffe2acee795d06af1ee9e11d37a17d6a48bd5f05330b851143760dcf2538a808ed4aec5dd2118535f32eb66cf4b3ff20add4098493c90644a37216532afe7d31c7c4aa9b320598971ecd13f7d8718abfa50f2c646ce5c3ddc09502d85f61be7c3dbbc7e735176e7f33ddabc6b33c17d9ed0b6dda2feba6132d066127c4a0fc14ac8b2ea219b887aac9", 0x9d}, {&(0x7f0000000540)="0a940cb73bb987c2bfd9dce113ca4ce060af60a91e13208d51e53ce0bc9fe9391f8d0d42b4c6addcdaf48dbc610d294f90550cef98a50c059cd6367bbf082c2c19b16043c79634f859a772e02061b832319f045a15018303e63f24f3b7609927", 0x60}, {&(0x7f00000005c0)="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", 0x1000}, {&(0x7f00000015c0)="f4b4bc0352a02e7b5218d9ac39716bece3773170bb3cb8c7541a5797f6b7c23fe54c32a288d5833ef0436b9a67889e33aa973dd7745cb2d7f4b9616f0b26125263cfa985a1975b1290a233544c17", 0x4e}], 0x5, 0x0) ioctl$LOOP_CLR_FD(r2, 0x4c01) ioctl$sock_inet_SIOCGIFPFLAGS(r4, 0x8935, &(0x7f00000001c0)={'tunl0\x00'}) ftruncate(r3, 0x800) [ 767.547169] binder: 22390:22393 got transaction with invalid handle, 0 [ 767.562102] binder: 22390:22393 transaction failed 29201/-22, size 56-8 line 3225 [ 767.578440] binder: 22390:22417 ioctl c018aa3f 20000000 returned -22 [ 767.589640] binder: BINDER_SET_CONTEXT_MGR already set 2018/05/03 16:00:52 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000616ff8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r3, 0x84, 0x1c, &(0x7f0000000080), &(0x7f00000000c0)=0x4) sendmsg$unix(r2, &(0x7f0000bba000)={&(0x7f0000c57ff8)=@abs, 0x8, &(0x7f00006c6ff0), 0x0, &(0x7f00009dffb8)=[@rights={0x18, 0x1, 0x1, [r0]}], 0x18}, 0x0) recvmsg(r1, &(0x7f00003d6fc8)={&(0x7f0000698000)=@generic, 0x80, &(0x7f000081afd0), 0x0, &(0x7f0000f9fff8)=""/90, 0x5a}, 0x0) setsockopt$inet_sctp6_SCTP_INITMSG(r3, 0x84, 0x2, &(0x7f0000000100)={0x1, 0x2, 0x9, 0x800}, 0x8) 2018/05/03 16:00:52 executing program 4: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000b00)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x40) fchdir(r0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) write$fuse(r1, &(0x7f0000000480)=ANY=[@ANYRES32], 0x4) sendfile(r2, r2, &(0x7f0000000040), 0x80000001) r3 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r3, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000000400)=0x0) process_vm_writev(r4, &(0x7f0000001b40)=[{&(0x7f00000004c0)=""/110, 0x6e}, {&(0x7f0000000b40)=""/4096, 0x1000}, {&(0x7f0000000540)=""/72, 0x48}, {&(0x7f00000006c0)=""/226, 0xe2}, {&(0x7f0000000440)=""/33, 0x21}, {&(0x7f00000007c0)=""/128, 0x80}, {&(0x7f0000000840)=""/161, 0xa1}, {&(0x7f0000000900)=""/250, 0xfa}, {&(0x7f0000000a00)=""/152, 0x98}], 0x9, &(0x7f0000000ac0), 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r1, 0x80045400, &(0x7f0000001d80)) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xc, &(0x7f0000002cc0), 0x4) ioctl$TUNGETVNETHDRSZ(0xffffffffffffffff, 0x800454d7, &(0x7f00000001c0)) setsockopt$inet_tcp_TCP_MD5SIG(r3, 0x6, 0xe, &(0x7f00000005c0)={@in={{0x2, 0x0, @loopback=0x7f000001}}, 0x0, 0x3, 0x0, "568ba1532d9fa4a4a0b2ac7fed1ba5df6183c56aab4b149a87b45ecde423213c30734da7de0daefc4f85152077b0196e06e5a1d95840e8dc7eb18f5f2781abadec7c9d4ef97335343396d95c6c3a63db"}, 0xd8) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000001dc0)={{{@in=@multicast1, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@broadcast}}, &(0x7f0000001d40)=0xe8) sendmsg$nl_generic(r1, &(0x7f0000001f00)={&(0x7f0000001d00)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000001ec0)={&(0x7f0000004080)=ANY=[@ANYBLOB="3c12000028000a0127bd7000fddbdf250600000008002b005604000028005e00e5f3541a35d5c68c8a75701b75d39012fb6376cdbd635cc720842f1633296252f7a573bb0fd55d18fbff039846300a4923fc6916ea765008f9b61aa45ef32ddd3601b0ed50ced4d0f9acafdc29a77d1881339e51df4467d2fe5f812050ba575abfafdf78451cc690155c60baf8e4c95155963ef3d456433b76102cd7621820bc85bf693ccda5c5a0ba9f06b4721924513073ca2412cf91f67faadab431782c6bb6ca615395e20382463a064f18c0ae71585ed40936fe905ee7e522a0fc5fd8c191497ba6d5a01491746f8e3b37c9489a6c6ce461cb575d3a1c3d24003060f40eb5a2dd8b0dae53669df7b8e92cea204b208f2da8dd2e321f17e7c6d24c1df4fc0194bb7e67b3c759ff8be862be32c807f2f189f9c376c6b8ec33b09c9b92a5d7364539eae77e7c49e482803ad476b974551b496006777fa76c31560a3be668063cc1327e108e47e39263c35aaa4904512606074c34bf9b5cf56875e2d7cb3a5142b6d25e1b70d93e0e4b4166942eb6092ac4a15423ce563184f5e6988d361f6189ae85229ff255da3f10e5f9e178c17a3200ca9f310a6c64288f7f66bbbd8e82e7a29e974fe74a71d0bf35b0b38794db3c1aec6365b97a5f5380734d92f52d4f25cc06c1a1ea3045a376c8ae1d1b483cbc9fbd61ed8632440bf0c7780ee45b3d41ef30600e13c15d991a8e163469d3da7ef65a5cfe1d3dff590fa50c41e12c0f9580fd452814e9bd45fda7c569755fe963281c8bccaeb2ca4ac2e1f62277fb5706a6739f7e656297f28e24fcaf67818e53eee24f17f7dfc8e67b7816b99dd0b3debb1661eaec68dfd552b677f0a4eb4490d4fe5f1835733a37ac99992036d479c1417bdadd46baffd2c326d83e9eecbf8059eafcc06d687eb2c9537e7aa404142125c3a4ed69fe607aa7f24faf78ac700e16b98e1b560df939323ec32f83aff67be2ee1b6e05da6510d86ba90d39d60fb586f37ddcb6ba48d151df856b0ae1538b1c9231802b4a8fbbb43a6b315c4783e664bfda18e525a655d04e2bc73ed7cefc25dc8a06b226ede312a43a9232368bb10b1342309f09410773cec08f61d589a5e049f03e02a0833a5f5ebecdf052856e6a893444b972d0a3689da3254137f033decef22be140263ad8fd18bf6b1167c3eb073ef7dc9f7ed4168f555da4763631317af0fe6a5e7dc09f65a500dae9f0430b63f48f1d0c7fc69b250294e5a1ecd84c526612df8f73c6200f57cce93ec76a4b3b3e50a3ffa733825fc16be3762305b943d17a3db64c01320428f43319592f6a86ca1c6d116a91d1b12e36187ee9314195ca1c62399f5dfc8ce90d34d4d6fd822e22da0962d0ce86ba4375488a18c688e50eeeb5f4c89412b873b421130b182c70b600d65cce85a14cc8a151bed0316b865fcc6dbf65b73bc930a488b809cec7c50d9473174f7c637860f721b51d2d4fa3622a7a11d9003d248247233c12a39244aeaab861f404adacf1b3fa407852742c2b1e74fe16466b16babf6d7ef390f03fbc795e264c1702510cfd1ba85357f34c1551b8393899632cc4be307ef42d8b8d790e3c69b88c65aca7862de97e7140518c0879da527c6e618e78f3cf0415f5d71f14c5aad935a71632cec740446ddeeab9a4b33bf136577f0e29ec71ca11e7095ac95a059dc87a48bec6c4e7f71446cc70b6854ce7bd4748a2d2215c0fbe30a1ae00909d714bf696ad20e1ae9518795c0b6995093593f45ff8e261070b72b084a67c5634a692e7903317b8363531dcd15e20fe36d77677f0fc404ec2cde6ebfaa2b6d966f897f5fff9b3537f33ebbce233136fd92727e80c8599cd306aa420cd7f19e4c3e22bdfc38f8d2977c72e36c3c4daf5481da83e18de4efb7d26dc114f4410441b54e69597def8963c7b186c7b466e9f4b095ebb3ce33e33a6595e6a367cb55af941ac6724bb2593ba24d4767ccb7baec0a318eb237997d9b357e9fb7595457b497dba1a1186d0afe402e2e3e7030155ebe5b133c0d69de02f0430751ce19543321007c5acdcb39f23a3fb8cd808c528d7c63c2e1f4998afb52a03783a5c8dc3041283e24add87730e345c1196b48d8f0363925b4e62965ea919e053b7adaf693d3cb8f2b5cadb58840cc5b582ffe333a335d9961084663012659fb7a6edcb3269c7a928a52714bf38f30e7cb61604ef79c4f524de0c2d872a7cb51adfbd3d753fa7aee12b82cd24e6f7f3892fbb350ead57f5e45378b1a1358ff39fedc49a37c3cdbef506ba300ccbaf9263711bb1d0a9d290b0c53b66b0a00a42de790fba86eec86dd71c3404f351d4a802cd60f6c634fa7fd0ea6cdf61a55eb618252683dca2c451c5dcd774d75105cc15269409449190e9d1d5d0f44fa274f222a0606227a202e7033fbef1453386f87c8a6d9acf7ccb7334896b0d3193502f8805e6452fe0632be8d5a676812e266b540443d568158180e471c3d15777232a3431ab793869390ba88d1d2ad7a217f7cb0d5c60ea5a73943701dfb64d2296f4cf104c59e9d06caf2154d6494e2726ac6c285d721719260ff1ca774870cef624af2ab6a6a261c4bb8bd1feeedc1d42f51126495246abd29c0dd90de4d52f59a8782fac126ab43f3e86176b31e7d6676cc4fd0dc2d00e3a44aff14709f2d9b29b8c0527f518c941c78fa9788fe6e48cc725128c7e94ae16b1795db602355ef5f57681e645b9a960da426077955628d4947add001bccfa4b0369a32bd2f1fe2e171b5937d92499782580afce6730cabbe06d690e00ae3100be24e67ef1989f92f12ff840c89411293398efaeffc75668c7ab53809505d3f84e4f626c8029d91721e0e94abe1fe6cf9c926a4272b5595a0611383200641e1b6ccc7f2afe59dcd38c13ada3a092fb62394114b47edaf11d23cdd7d67431af0d9acf6bec85fe782b9ee6c8b520772a9c095ace52ea56a52b07ba63b846aa05f31f09ee685c98f5fe95adbfd5b2908363c552d8b56668e2f40f2a7713e0b69f8dd64f0b7e9c434d761e12b2c83f2c98b762ead6050641e6e82e51a30a176fddbe65a69cd700b96299a6a7e24f02be3c5cf7ddfb2bdae92c527f2431b7f5f2119f442dba1118cbe61c73823e7737df99b8400a24d4389ea1919288370b0883f72a28ebbc167f073b0d995a7d2495ef779ed8db58eb72436c4894be8fef07fd8e90fa1d04ce10a5250c81ecd1d75d38ca24bd2b27d644d12ea52d4875f38e4fafd0a071635f91152a4c7da6719a5aa267061eac8a717031e0d44f178148721d5e6e96c2ac21e6122a20a528b31c055595dbf57076e16eb325e37fa2299d1d35f9ab817b1e9fa9627acf5f3865dcf0afe3119cad271840ffafeccaa30920c00c03179bc6318e0388ffd7c31f76d1fcb0224faf2b2654ccc469f9e2466f25e05953a8a92c611f76d4370a9759084aad7834984a37a48bb31efb58abccf03596ad90d86ad1ebe0010942d5caafd14321a93250265b98ecf9ef3252e1708f01484619de6831512dc712513d1d98b02d24d1c4beb9d2644bfc63930332abe6fcb84305281835925a21d13961be16a5d5a9b15d68d25a959a253979ba875eececa35783cd8d6157fac8430045c086804e1828c8d5505040ca8f5cd10abae7b571498ba3262a052b7b090fc4d20448574adc844691078671ace93c7bf2cbf9a94922d84ee42a58dcf60b47cb47c468ede7bc0405953eebbd915502bd81e1976b66410eca50dd1cd825721cd33bff7846aab3bb6f3c58af7baf69f4a622a49bf6eb02acbebd1f1a18ab5344ef08e0aafc8f9c0af55d03787e4c761bff3fc5fb114ff4b36c54a239a00123a81d91056aa2a3c61a11562a42875148e4fd510041c2b1f9c137099f32da352f466551649438cf2de0fd7bc83f36586eadfa7f8fc0a3c79c01902a6456a964045ffd3aaa15fbe8baf59ffd0514606c444e23b886efce9ac7ba50a2968d6cae650b55ec3dc5d624cc3c10c3d8b2358f986ad492cef79288d10f52f0c00d66bfd2ca696b65370b4a61c02a7c0183f09dbe7657599193385e476b1440af0b5482510e49fcdf9dd10781ecfc0b0f522e21c83aedf88f395c7c376cd4a607a14b4fa67f4e3a285232c509a914e9fd678d485753f1225281c0b9c7112a06ff05d161c294144c4b58b7fb409787b42d95fc865f78286eaa09481ac596b676d8211827aff0eb5f772ad801ffd8c40801c951e101d294e8340f8a63afc931ac1c5cd18ad948bbc1717713bf621c10e734c586a7f9993f4797d4b919288189a7a8295ead2da5b892d8980a5040d099db6209e15d83ffb7a8079b4b92964bcd09cef0f461768623ed685733ef44fa0a77fe2f79659d985d375dccc61e6ae51b79f52adffca1e9a7f12b7e24b75a96ce0cc22458632266cd9b174b34c48e66e842b193de116ff7d816703769e20fa5d3e69b44a67abbcbc9d05bcc8a745f04b98a6d674cf664c880ae7f108774a4ff4225f7486cdaab788a0821dec47b51adcf3fee28e397581b25f56baacb9d3d0da2328c71b1ba9e3d86e045f4a1dad38e7bb20c0a8b08ce2bbfecd798f1051ecb2cf46296b26d2a6c71ccf7e3911a10ca28a124d9efc4fdd40e94607bb93d1f1f068a5c980b3a7e806b605c6762156b20d930024d71daebe8a11ff2946456231ede8c1f2776d4c92de47d8deae7ff03ac243b14030a0506a091bd13aa3e11aca7a1f84b55413d4574d7232f2b082db07c04aaa9d864a9ab03e9c2cb969cf4fe6861e3b82c824daa9b6936b2ce46c1b8eac133626c895cc21fa078b11234eeba2d63ed571200225f92b05e053ed2319d6047697408f30b8511b8069531f056b16fc8913ca3f6e560385b4ea612995984f6f003325e073ea514e3ef402d28263b7b29d0c2dfc5a10eb075b689a4081208514e523de1f303c9e839657d16fc23c6d09a8b043a2b5342bc234f2533142971f2723495ade659ed78a6991f29a89ac325b32508b2214617eff760152135804f4a25058f2df9cdce93ccb7b91462a2acf3d407c5ffd3d15214564c293aae2aecda95b7ae374e25c4b48c5ca766ece7d7c7b5250566e40cd79b88c6cc9e0deedbde54be541ce01b860135499a42eb6a4ac1633970307f5d42eb4a819785afc575880f0a0d16d9aff3622e42cebd1e879152c6233c44c90c5c7ac8a713fca5ca3a873732dd4b7476a8838019b6392e162ba7d74598ee6d90a3e34815d35c4f5b3ccce9bdbc1ba097cf082a86cdcac9f3f05203b2288ac12aa473b0fa3b74f2b68c24bedb64a0f13499e6c6e5edf28618b8dc38ea96e35baece93b89531078b5b27805a08f25131901cc26aa25fada7b829b317697c028891d17781c877e4a5f9489364a24deb497a623ce5630ae1bf728ef27cb17641e8980a547312ac5bee363128a5e0115107a2fc12002de41a3fcdf618cef84d61a578913581833f3980fcb1ff69dafef42ae2e0e52fe94285dc2d0de168b05660575e9bf16292b0fc58568b24f26586e10a6b45e30b3d15fbdbd3e453142f3183eaa2dcd8e0bc2cb6bc2234b58eda274749cfadee37dc51520e5172dc8082881f89baeb80a6b044bf67df923052811dfc9719938ca614ac70504ec39eb0a1e93e694b33383edd54148c81deb185661fb1e6844a45eb620d6f63ace4f01116ee64c351c74a45cc23bf232378ff46acf289efe0bf869a4ec6225e3ccbf01297abe83692c9771110b4f9072baf19b749c783402da6b467c1f6a00ae17571632781138d582ad7f36f0713f4c8c4dc44ba936a44b18044baf128a87eb407cbb3aa1a3da4495e1f612660f844b1bf684c64a633ba92f138cfa1ace8d444226525728d203a41d1d746450a77062b7833e7f8de502e25f267a91ca6139f054a5f2bb76559b25d7f9b2f3478b40151005768358822189d93e9eadb93400b53216a35b4037a5f40e92fc69ad59f683a0fbc20c941f32f2ab1a1f669c2b19d5ad905de0e3d995b35c5d6d3a8bdb7c3ed5cad627b0d9a739b1dd4a5d5c2aae8be43fe13edff5fb23a9d341b23ef6162db6cd44763fc0551d64fcb5044de9b601a93c4089c6daa157d9a09b4adceb34c80059af4fddedb7eedf77db3ccdfd489aee5a057afa236e8579705344dc8c87248273ef0bce1618e2baca4fdc7db9eee18daecf9b403a63461d4a5fb4ccec10cc9c2c1d308b16d65d7d2c8662ec58c0a7300468652e21cd78607735dd79a9c7eb73a5126c9ea941df414009400fe8000000000000000000000000000bb0c00210043030000000000001000590073656375726974790000000008008000", @ANYRES32=r4, @ANYBLOB="568d4ecb9877f135f6c7d5011fb27a3d4b86b5d5935cefa3bc099fbc101b2339742e1919eb02da40a265ca358d1ea7c45795cfd2627ffc09f4b86b3135ef3f516d04ad79b59eac0eea1dc6ec7af8a8bb6c30697f1dd162db3279ae206a1d48defb644138b955970c1c97b43ed9d152f267ffcca80319eb90ba0df82b8cb9bc1299943b87174a3b2c8b08000600e000000208000b000000000008008e00", @ANYRES32=r5, @ANYBLOB="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"], 0x123c}, 0x1, 0x0, 0x0, 0x4000000}, 0x4090) sendto$inet(r3, &(0x7f0000e9bf14), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x1000000000004e23}, 0x10) getsockopt$IPT_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x40, &(0x7f0000002bc0)={'security\x00'}, &(0x7f0000002c40)=0x54) timer_create(0x0, &(0x7f0000000ac0), &(0x7f0000001bc0)) clock_gettime(0x0, &(0x7f0000001c00)) timer_settime(0x0, 0x0, &(0x7f0000001c40)={{}, {0x0, 0x1c9c380}}, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) timer_settime(0x0, 0x0, &(0x7f0000001c80)={{}, {0x0, 0x989680}}, &(0x7f0000001cc0)) sendto$inet(r3, &(0x7f0000000380)="a8f1be5355d740ca6791da215ccd133c71adeb2c8c48541886fc7f32f5a881b45c66e024efb19d9c7813c871d7de2918bcac611cda57e57831a5621a5ac287de49deff1e43934b0bd06a6fb63d5120773797ad4cbede5e398e5ff92426e6f668b2723c2a516d6791125695666a9a0f487936c2959fd358f89617", 0x7a, 0x0, &(0x7f0000002c80)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) recvfrom$inet(r3, &(0x7f0000000240)=""/247, 0xf7, 0x0, &(0x7f0000000200)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) sendto$inet(r3, &(0x7f00006fd000)="c3401c344654f3c7009aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4000000000000", 0x7a, 0x51, &(0x7f0000e66000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) socket$inet6_dccp(0xa, 0x6, 0x0) recvfrom$inet(r3, &(0x7f0000000080)=""/164, 0xa4, 0x0, &(0x7f0000000140)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) sendto$inet(r3, &(0x7f0000000180)="ea", 0x1, 0x0, &(0x7f0000000340)={0x2, 0x0, @loopback=0x7f000001}, 0x10) 2018/05/03 16:00:52 executing program 0: r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x2) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000180)={0x0, 0x401, 0xd67191d19c027bcc, 0x2, 0x7}, &(0x7f0000004fc0)=0x18) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00000051c0)={r1, 0x3}, 0x8) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='cpuset\x00') openat$sequencer2(0xffffffffffffff9c, &(0x7f0000005200)='/dev/sequencer2\x00', 0x400000, 0x0) unshare(0x820) r3 = socket$inet6_udp(0xa, 0x2, 0x0) r4 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r4, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r3, {0x2, 0x0, @multicast2=0xe0000002}, 0x4}}, 0x2e) r5 = dup2(r4, r3) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r5, 0x84, 0x6d, &(0x7f00000050c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="d50000008e1e0aeab5c694e3ee1fc6355985d26b071706460f949c5524c44fe9112d444e063099851723cf140cec63318997a4e538f880f7fd7fccd16ef432f53a9c67b5471caa06154f67ee8ae711c308f91e009ac41d8d01e7a3a71931584027044cbc421c54ec0eb2e5251e4221d2047e5f1419ba56894e4feaba6f36b9d2d271cbe6243607b9a4dc6484dc79632a0a43073c2b7ad48b9c90499677b1d5746c9bd9724c1ba1326564d0f20707338572e391aa2b6b213500268b75c03a90fdf1faa75ea9647f8ce3c3ee20496008dbccdbd048486e7c16f6"], &(0x7f0000000000)=0xdd) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r2, 0x84, 0x23, &(0x7f0000000040)={r6, 0x97}, 0x8) ioctl$EVIOCGNAME(r2, 0x80404506, &(0x7f0000000000)) recvmmsg(r4, &(0x7f0000005000)=[{{&(0x7f0000000100)=@nl=@unspec, 0x80, &(0x7f00000004c0)=[{&(0x7f00000001c0)=""/7, 0x7}, {&(0x7f0000000200)=""/63, 0x3f}, {&(0x7f0000000240)=""/90, 0x5a}, {&(0x7f00000002c0)=""/130, 0x82}, {&(0x7f0000000380)=""/230, 0xe6}, {&(0x7f0000000480)=""/8, 0x8}], 0x6, 0x0, 0xfffffffffffffe06, 0x20200000000000}, 0x1}, {{0x0, 0x0, &(0x7f00000015c0)=[{&(0x7f0000000500)=""/4096, 0x1000}, {&(0x7f0000001500)=""/183, 0xb7}], 0x2, &(0x7f0000001600)=""/66, 0x42, 0xa65}, 0x1a828c16}, {{0x0, 0x0, &(0x7f00000039c0)=[{&(0x7f0000001680)=""/4096, 0x1000}, {&(0x7f0000002680)=""/118, 0x76}, {&(0x7f0000002700)=""/27, 0x1b}, {&(0x7f0000002740)=""/4096, 0x1000}, {&(0x7f0000003740)=""/225, 0xe1}, {&(0x7f0000003840)=""/137, 0x89}, {&(0x7f0000003900)=""/66, 0x42}, {&(0x7f0000003980)=""/13, 0xd}], 0x8, &(0x7f0000003a00)=""/4096, 0x1000, 0x100}, 0x6}, {{&(0x7f0000004a00)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, 0x80, &(0x7f0000004b00)=[{&(0x7f0000004a80)=""/90, 0x5a}], 0x1, &(0x7f0000004b40)=""/136, 0x88, 0x2}, 0x2}, {{&(0x7f0000004c00)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x80, &(0x7f0000004f80)=[{&(0x7f0000004c80)=""/240, 0xf0}, {&(0x7f0000004d80)=""/44, 0x2c}, {&(0x7f0000004dc0)=""/209, 0xd1}, {&(0x7f0000004ec0)=""/14, 0xe}, {&(0x7f0000004f00)=""/36, 0x24}, {&(0x7f0000004f40)=""/63, 0x3f}], 0x6, &(0x7f0000004fc0), 0x0, 0x2}, 0x69d}], 0x5, 0x0, 0x0) [ 767.601939] binder: 22390:22417 ioctl 40046207 0 returned -16 [ 767.617934] binder_alloc: 22390: binder_alloc_buf, no vma [ 767.626798] binder: 22390:22417 transaction failed 29189/-3, size 56-8 line 3133 2018/05/03 16:00:52 executing program 6: pipe(&(0x7f0000e2aff8)={0xffffffffffffffff, 0xffffffffffffffff}) flock(r1, 0x2) flock(r0, 0x2) ftruncate(r0, 0x100000000) r2 = gettid() readv(r0, &(0x7f0000616fa0)=[{&(0x7f0000e4bfb4)=""/57, 0x39}], 0x1) close(r0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000a44000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r3, 0x5452, &(0x7f0000008ff8)=0x7) fcntl$setsig(r3, 0xa, 0x12) fcntl$setownex(r3, 0xf, &(0x7f00002cb000)={0x0, r2}) recvmsg(r4, &(0x7f000070bfc8)={&(0x7f00001d6ff8)=@sco, 0x8, &(0x7f00000a4fb0), 0x0, &(0x7f0000b30000)}, 0x0) dup2(r0, r4) tkill(r2, 0x16) 2018/05/03 16:00:52 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$sock_int(r0, 0x1, 0x40000002a, &(0x7f0000000180), 0x24d) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000000000)={'ip6gre0\x00', {0x2, 0x4e21, @loopback=0x7f000001}}) [ 767.653898] binder: undelivered TRANSACTION_ERROR: 29189 [ 767.659541] binder: undelivered TRANSACTION_ERROR: 29201 2018/05/03 16:00:53 executing program 3: r0 = syz_open_dev$random(&(0x7f0000a74ff4)='/dev/random\x00', 0x0, 0x0) r1 = epoll_create1(0x80000) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000003ff4)) sysfs$1(0x1, &(0x7f0000000100)='\x00') epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000000080)={0x2004}) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0106434, &(0x7f0000000140)={0x4, 0x0, 0x10001, 0xd8f9}) ioctl$DRM_IOCTL_SG_FREE(r2, 0x40086439, &(0x7f0000000180)={0x9, r3}) epoll_wait(r1, &(0x7f00000001c0)=[{}], 0x1555555c, 0x0) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r0, &(0x7f0000000000)={0x80000000}) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x42000, 0x0) setsockopt$inet6_tcp_TCP_ULP(r4, 0x6, 0x1f, &(0x7f0000000240)='tls\x00', 0x225) 2018/05/03 16:00:53 executing program 5: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000811ffa)='bdev\x00', 0x100000, &(0x7f0000444000)) mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1003, 0x0) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/snapshot\x00', 0x600000, 0x0) mount(&(0x7f0000377ff8)='.', &(0x7f0000187ff8)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f00000e7000)) mount(&(0x7f0000adcff8)='./file0\x00', &(0x7f0000e08fff)='.', &(0x7f00005e9000)='cifs\x00', 0x2000, &(0x7f0000ad5000)) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0xe5c5, 0xfc9, 0x9, 0x2, 0x2, 0x81, 0x4b0c, {0x0, @in6={{0xa, 0x4e20, 0x34b, @dev={0xfe, 0x80, [], 0x1b}, 0x2}}, 0x3f, 0xf, 0x6, 0x80000000, 0x3}}, &(0x7f0000000040)=0xb0) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r1, 0x84, 0x23, &(0x7f0000000180)={r2, 0x1}, 0x8) fcntl$setpipe(r0, 0x407, 0x10001) 2018/05/03 16:00:53 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) r1 = fcntl$dupfd(r0, 0x0, r0) getsockopt$llc_int(r1, 0x10c, 0x2, &(0x7f0000001d40), &(0x7f0000001d80)=0x4) sendmsg$key(r0, &(0x7f0000196fe4)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000327f68)={0x2, 0x400000000000003, 0x0, 0x0, 0x11, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa}}, @sadb_address={0x3, 0x8, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast2=0xe0000002}}, @sadb_sa={0x2, 0x1}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}}}]}, 0x88}, 0x1}, 0x0) 2018/05/03 16:00:53 executing program 0: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) lseek(r0, 0x0, 0x3) fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) ptrace$setopts(0x4206, r1, 0x0, 0x0) waitid(0x0, 0x0, &(0x7f0000000040), 0x1000006, 0x0) r2 = getpgid(r1) tkill(r2, 0x35) 2018/05/03 16:00:53 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000000080), 0xfffffffffffffd90, 0x20020003, &(0x7f0000385ff0)={0x2, 0x20000000004e21, @loopback=0x7f000001}, 0x10) recvfrom$inet(r0, &(0x7f0000000100)=""/149, 0x854641f330458a73, 0x100, 0x0, 0xfd69) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f00000001c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="00000002"], &(0x7f00000002c0)=0x8) shutdown(r0, 0x1) 2018/05/03 16:00:53 executing program 6: setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000001000)={0x0, {{0xa}}, {{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}}, 0x104) r0 = memfd_create(&(0x7f0000000000)='net/ip_vs\x00', 0x2) ioctl$KDSIGACCEPT(r0, 0x4b4e, 0x13) ioctl$TIOCSCTTY(r0, 0x540e, 0xffffffffffffff80) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='net/ip_vs\x00') ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f00000000c0)={{0x10000000, 0x3}, {0x2e7, 0x9d}, 0x9, 0x2, 0x7fff}) preadv(r1, &(0x7f0000000100), 0x20000000000002ce, 0x10400003) 2018/05/03 16:00:53 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000a00)='./cgroup.net\x00', 0x200002, 0x0) r1 = creat(&(0x7f0000000000)='./file1\x00', 0x0) setsockopt$sock_timeval(r1, 0x1, 0x14, &(0x7f0000000040)={0x77359400}, 0x8) r2 = fcntl$getown(r1, 0x9) fstat(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$DRM_IOCTL_GET_CLIENT(r1, 0xc0186405, &(0x7f0000000140)={0x2b0b, 0xa4, r2, 0x8, r3, 0x100000000, 0x8, 0x741}) unshare(0x400) r4 = getpid() ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r4, 0x8, &(0x7f0000000080)={0x7}) r5 = dup3(r1, r0, 0x0) pwritev(r5, &(0x7f0000000080), 0x0, 0x0) 2018/05/03 16:00:53 executing program 7: r0 = syz_open_dev$binder(&(0x7f00006a9ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000000180)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000000080)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}) r3 = getgid() syz_fuse_mount(&(0x7f0000000040)='./file0\x00', 0x4000, r2, r3, 0x7, 0x120040) r4 = eventfd2(0x0, 0x0) write$eventfd(r4, &(0x7f0000000000), 0x8) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000a000)={0x4c, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="12634840000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYPTR64=&(0x7f0000000000)=ANY=[], @ANYPTR64=&(0x7f0000000040)=ANY=[], @ANYBLOB="1000000000000000"], 0x0, 0x0, &(0x7f0000002000)}) 2018/05/03 16:00:53 executing program 6: r0 = socket(0xa, 0x400000002, 0x0) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) getsockopt$inet6_buf(r0, 0x29, 0x3d, &(0x7f0000000080)=""/195, &(0x7f0000000180)=0xc3) times(&(0x7f0000000000)) 2018/05/03 16:00:53 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x6) ioctl$SG_IO(r0, 0x2285, &(0x7f00000000c0)={0x80000000000053, 0x0, 0x6, 0x7f, @buffer={0x0, 0x91, &(0x7f0000000400)=""/145}, &(0x7f0000000180)="01a9e095e0ef", &(0x7f00000002c0)=""/158, 0x0, 0x0, 0x0, &(0x7f0000000080)}) 2018/05/03 16:00:53 executing program 6: writev(0xffffffffffffffff, &(0x7f000079e000), 0x0) 2018/05/03 16:00:53 executing program 7: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000000)=0x78, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00000002c0)=[{0x6, 0x0, 0x0, 0xff}]}, 0x10) prctl$seccomp(0x16, 0x1, &(0x7f0000000100)={0x1, &(0x7f0000000040)=[{0x1, 0x5cb, 0x1, 0x5}]}) sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000140)={'teql0\x00'}) accept4$packet(0xffffffffffffff9c, &(0x7f0000001a00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000001a40)=0x14, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000002c80)={'team0\x00'}) recvmmsg(r0, &(0x7f0000005140)=[{{&(0x7f0000004840)=@alg, 0x80, &(0x7f0000004ec0)=[{&(0x7f0000004e40)=""/83, 0x53}], 0x1, &(0x7f0000004f00)=""/4, 0x4}}, {{&(0x7f0000004f40)=@nl, 0x80, &(0x7f00000050c0)=[{&(0x7f0000004fc0)=""/209, 0xd1}], 0x1, &(0x7f0000005100)=""/14, 0xe}}], 0x2, 0x0, &(0x7f0000005200)={0x77359400}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000052c0)={{{@in6=@mcast2, @in=@rand_addr}}, {{@in=@loopback}, 0x0, @in=@remote}}, &(0x7f00000053c0)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000005400)={{{@in6, @in6=@dev}}, {{@in6}, 0x0, @in6=@mcast2}}, &(0x7f0000005500)=0xe8) sendmsg$TEAM_CMD_NOOP(0xffffffffffffffff, &(0x7f00000063c0)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000006380)={&(0x7f0000007600)=ANY=[@ANYBLOB, @ANYRES32, @ANYBLOB, @ANYBLOB, @ANYRES32], 0x5}, 0x1}, 0x0) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000004980)=[{&(0x7f00000046c0)="07a1afd0342cf11e7c425f0c1fcb9f6541e51e3339ef510d68043a5932031202bd1688afc4d554e899e610cd868050b947344ff82c016fed7aba8f0a96a593ce59cc6ba49c38e491ba1b12f7014c0e276ba2991bd6a54ef566ecc409d10bf77682425a614d4872c427624030c8dd4a588a0c70a58720d261b1c5b7cb24906b018aede5fc2cbea928c595d878603f5b9ce5d3a18ea5c2334931ca891acedb09a6ab37c7aa780527005ce7d24ebe3d9466cb6555333eeef64ff739", 0xba}], 0x1, &(0x7f0000005140)}, 0x80}, {{0x0, 0x0, &(0x7f0000007440)=[{&(0x7f00000049c0)='\r', 0x1}, {&(0x7f0000006280)="0f44bc29e57aef32d07c68915717456d9201ae1fd4cdafba95aaf21b0a0a9266085a03f03633f5505c56f7b707152d3eb1a8c8ed4edb0ea55ede67e1bf92106bfd7d861af960cef10870c4df6fa5885489a2707d7f112d66783de18ed22018b54e076564283ff90fcf859e7cf7865e7848063469cfab01cd95f8933272af0c28e0d714eae9cf1b45232a00c5c553d1945424dda65d5f7541b0f2a703acb8609854fda7e7e5f61e25b19742554c65d9fe13edf83c3a72d601984092f50f91e4b7a5169df56f9378000d95e440e283457c9af775c8", 0xd4}], 0x2, &(0x7f0000007480)=[{0x1c, 0x12f, 0x3, "758b3ffa5c413ca6e19b5c66f2"}, {0x50, 0x0, 0x1, "dcb2b44e9dd429be58e4de5189bd955661dc97f3ae5483424fdb9b34f9e3a1423892fb945792fe709100cf560125b6ccda310eb9c7be8233f4df8476ac632115dd25"}], 0x6c, 0x40000}, 0xff}], 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00000000c0)=0x7c3, 0x4) sendmmsg(r0, &(0x7f00000034c0)=[{{&(0x7f0000000300)=@in6={0xa, 0x4e20, 0x3f, @loopback={0x0, 0x1}, 0x7}, 0x80, &(0x7f0000000580)=[{&(0x7f0000000a00)="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", 0x1000}], 0x1, &(0x7f00000005c0)=[{0x70, 0x116, 0x0, "c6b8aa25d4ee03e26b360205487e7c48342305dbe17c57a0a7e6ccc8a70a314dbc17f95124e40bd935c963c911edbbfa3da59b6cf3bbc692397720397b864c13ab57af4075c94452c996eb55a570a77d173669d0b08b5571c4bdf83cf6b1b985fd"}], 0x70, 0x4040001}, 0x401}], 0x1, 0x20000000) [ 768.898090] binder: 22482:22484 ioctl c0306201 2000a000 returned -14 [ 768.908954] binder_alloc: binder_alloc_mmap_handler: 22482 20000000-20002000 already mapped failed -16 2018/05/03 16:00:54 executing program 6: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) bind$inet(r0, &(0x7f0000000040)={0x2}, 0x10) socket$inet(0x2, 0x80006, 0x52) 2018/05/03 16:00:54 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'syz_tun\x00', 0x0}) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000200)={@remote={0xfe, 0x80, [], 0xbb}, r1}, 0x14) r2 = openat$uinput(0xffffffffffffff9c, &(0x7f0000002dc0)='/dev/uinput\x00', 0x40000, 0x0) r3 = gettid() getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000002500)={{{@in=@dev, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @dev}}, 0x0, @in6=@dev}}, &(0x7f0000002600)=0xe8) stat(&(0x7f0000002640)='./file0\x00', &(0x7f0000002680)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r6 = getpgid(0xffffffffffffffff) getitimer(0x0, &(0x7f0000002e80)) fstat(r0, &(0x7f0000002700)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r2, 0x10e, 0x4, &(0x7f0000002d80)=0x1000, 0x4) fstat(r0, &(0x7f0000002780)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r2, &(0x7f0000002d40)=[{&(0x7f0000000080)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f00000024c0)=[{&(0x7f0000000100)="52c3c7e758bec77323397f652e0bae16ea843219296ede356a1496f96e03a60ed50e6bf4c6ff51e0151a236a4479d42ea93d6f737fa1dd5772aa0b3ed5a818fec884e06a9b0e615099c7e3916b1eba9e0be1bd8722cc3302ac76b82437ea087d4f6a12", 0x63}, {&(0x7f0000000240)="ce310db3f29ef5abcb2215bd2590e6698dc6ecf593e0d1c140735a0fb2d4945135d4330814b6a698919b780bec887c415ec90f80bdbe15631638f2dacbf4b4cd335f69cd697a701b09bfb4c55d253c0b9ddffc7753a01ea1d22edb2705ec080889531cfe763a86f57d2518c3c2993a42fbe7e455613d609334617c86e4a48567cbbac43f718b41579cd5008ce480", 0x8e}, {&(0x7f0000000300)="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0x1000}, {&(0x7f0000000180)="79627ba5917f46f4f1fbadf8916a253055f731841581211906f778e7b32035a1addb45da20d92f868aaf33d0383c4aca952c82114787e8205f", 0x39}, {&(0x7f00000023c0)="41bd34ca5e79a4b0f3e2e8947596f83075f8eba3ff1c5fc95a2e6da4e49377d531a9e8f9ed851338b4781f7e2ffe68d260ec3af0fb540a19433bba4807b0ea19135aa25bb4cae96c414a23f1e593c16f52df50e839881ebbe9bfb0fb8ed3cd19498335f4c3bcad8fb90bc188081c7841a0a3a73997a0936185124c96fc7410987c2352fc73bf56d252c5711fc07413792f6069ade1da54815dc6265881e3795a76cbe26e5ce440a8bc16083d05d4e8150f3877eadcb8507620f25a8674bf5c6a3e99647d46441eaf824a", 0xca}], 0x7, &(0x7f0000002800)=[@cred={0x18, 0x1, 0x2, r3, r4, r5}, @rights={0x24, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}, @cred={0x18, 0x1, 0x2, r6, r7, r8}], 0x54, 0x40}, {&(0x7f0000002880)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000002cc0)=[{&(0x7f0000002900)="cb983ffb9a338cdb472d7d97df940fdb947ff8410ef3dc292ff4d0191cd6dd019a44876badfc86608e9c3e1164186ace4143dd91137155c4d6104f53c1e79afc217b6ccefc7dc3090ac6c10275bf5aa2eae01af18166e01e788400309160110db854212e7daf9ced38eb94a126300cabb1ce655012f6ecf13b715b4f8a75c6f3a1829f4f0a45be77b6ce8b6a1a2c0a441d986ad8e4502c085e9c73d1f1944376048295769c0277103c80d9fc3073d4d4967fcc742bd1371955f0379c94649185a4d36dd045397a63b7095df26d53102f84db4be38682066596c4f7de6af6c456841677ae54", 0xe5}, {&(0x7f0000002a00)="4b6abcbef7a9f9a7f5542d1e52beccde548a6f4497453d7d8876aa65a2324a85d2317cd6dc2ff7fcbd1a6d461b417453660bceb82dcbafcd4c265f1424c31f3a63124f5436e35d9412cbf8bd2c1ca0de6ff403323742d9115671405f3c5b6e9fc268bba3c629f29082f60e008007b1f5e3883ac429d5d6ac9493e534250ac4a19b677f35ea4aa4bab4696d1e0b9abffac0de1e7f561179105c93ea56840bfcb59dedc9442869d3f8fce7643f4cdfc4507fffbeeb03acbad0b17db539fd3a6a62799e5a10846a6db895727742eb49efc8e830fcf5ed755fd43d81785920f589975d71d7d4b0f60b3073f400b7ad79015082a0bddd", 0xf4}, {&(0x7f0000002b00)="7d8b871961949b5a", 0x8}, {&(0x7f0000002b40)="60ec0a835348a98f28d4cb5a955dd6038e633d3085463b1ae27de05b7b580ef0d8dc94a2c473fb0a3e73471878cd8ae72621b3ebaebb6f3e38fd47a1e96995d26a884f2156ba75a1d49e0b741d67005e38885b956a6cad7388b7bc3be579f1e459c3909c7723602a8b661c4125acad7e03924d72b4", 0x75}, {&(0x7f0000002bc0)="d85c1b350a9bb3938c3d1005d1a3bde5b241138b264218e6eed090379952c127a655f8f1d8cb07211f885c1d2fe36e7b48519f717c6af561c18cae3c1d061003d01a7754323cc9a2cd5a46c0c161c3065dbb9298a6ba641b88dafe9e8ba2e47b7b71ea94a6bf9ae5dd01d4c59e1b1e810b860be7c86c16e27ad2cfcd265e25bcfed1f69350c1f2377906512c28f77313c1a920833a78eb87afd3fc5fdc74e88b1f93ab6942f798d5e73f0e3d3961f91a0fb1624a54874c8f2746c8143036290481ae11e1185d", 0xc6}], 0x5, &(0x7f0000002d00), 0x0, 0x8000}], 0x2, 0x0) close(r0) 2018/05/03 16:00:54 executing program 1: capset(&(0x7f0000f0fffa)={0x19980330}, &(0x7f00008e7000)) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='ns/cgroup\x00') fcntl$getown(r0, 0x9) setns(r0, 0x0) 2018/05/03 16:00:54 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x4e21}, 0x10) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='cpuset.effective_cpus\x00', 0x0, 0x0) ioctl$KDSETKEYCODE(r1, 0x4b4d, &(0x7f0000000080)={0x101, 0x8}) syz_emit_ethernet(0x423, &(0x7f0000000600)=ANY=[@ANYBLOB="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"], 0x0) shutdown(r0, 0x1) ustat(0x9aff, &(0x7f0000000480)) open(&(0x7f00000004c0)='./file0\x00', 0x10000, 0x6) recvmsg(r0, &(0x7f0000000000)={&(0x7f0000c75000)=@hci, 0x80, &(0x7f0000000040), 0x0, &(0x7f0000000500)=""/247, 0xf7}, 0x400100ff) 2018/05/03 16:00:54 executing program 3: r0 = socket$inet6(0xa, 0x20000000080001, 0x0) getsockopt$bt_hci(r0, 0x0, 0x60, &(0x7f0000000100)=""/30, &(0x7f0000000040)=0x358) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x1000200281, 0x0) dup3(r1, r1, 0x80000) 2018/05/03 16:00:54 executing program 0: ioperm(0x1, 0xff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) write$selinux_context(r0, &(0x7f0000000040)='system_u:object_r:userio_device_t:s0\x00', 0x25) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x82, 0x0) getresuid(&(0x7f00000000c0), &(0x7f0000000100)=0x0, &(0x7f0000000140)) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000180)={{{@in=@dev={0xac, 0x14, 0x14, 0xd}, @in=@loopback=0x7f000001, 0x4e20, 0x0, 0x4e24, 0x7fffffff, 0x2, 0xa0, 0xa0, 0x29, 0x0, r2}, {0x1, 0x1, 0x9, 0x7fff, 0x4, 0x400, 0xca, 0x4}, {0x98e9, 0x0, 0x8, 0x5}, 0x9, 0x6e6bb2, 0x2ef14fddb7b3f999, 0x1, 0x3, 0x1}, {{@in6=@remote={0xfe, 0x80, [], 0xbb}, 0x4d2}, 0xa, @in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x0, 0x7, 0x0, 0xb09e, 0x6, 0x5, 0x6}}, 0xe8) socket$pptp(0x18, 0x1, 0x2) 2018/05/03 16:00:54 executing program 7: r0 = socket(0x18, 0x0, 0x1) connect(r0, &(0x7f0000000100)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x4, 0x0, 0x0, 0x0, {0xa}}}, 0x32) setsockopt(r0, 0x400000000000111, 0x0, &(0x7f0000000080)="4f4610cf", 0x4) getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x40, &(0x7f0000000000)={'security\x00'}, &(0x7f00000000c0)=0x54) 2018/05/03 16:00:54 executing program 2: r0 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x100) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) ioctl$TUNSETOFFLOAD(r0, 0x400454d0, 0x5) r1 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x4140) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x4000, 0x0) sendto$inet6(r2, &(0x7f0000000080)="8e6442dc5a7aaae4569eb998", 0xc, 0x20000000, &(0x7f0000000100)={0xa, 0x4e22, 0x4, @mcast2={0xff, 0x2, [], 0x1}, 0x400}, 0x1c) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vga_arbiter\x00', 0x80, 0x0) ioctl$TUNDETACHFILTER(r1, 0x400854d6, 0x0) 2018/05/03 16:00:54 executing program 4: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x141201, 0x0) writev(r0, &(0x7f0000000780)=[{&(0x7f0000001500)="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", 0x1000}], 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)=ANY=[@ANYBLOB="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"], 0x149) 2018/05/03 16:00:54 executing program 5: futex(&(0x7f000000cffc), 0x80000000000c, 0x0, &(0x7f0000000000)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f0000dac000), &(0x7f0000048000), 0x0) 2018/05/03 16:00:54 executing program 0: syz_open_procfs(0x0, &(0x7f00000001c0)='net/ipv6_route\x00') 2018/05/03 16:00:54 executing program 7: r0 = socket$inet(0x2, 0x2, 0x80101f) recvmsg(r0, &(0x7f0000000440)={&(0x7f0000000080)=@nfc_llcp, 0x80, &(0x7f00000003c0), 0x0, &(0x7f00000011c0)}, 0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r1) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x7, &(0x7f0000000180), 0x4) getsockopt$netrom_NETROM_IDLE(r2, 0x103, 0x7, &(0x7f00000001c0)=0x9, &(0x7f0000000240)=0x4) r3 = creat(&(0x7f0000000700)='./bus\x00', 0x0) fcntl$setstatus(r3, 0x4, 0x6100) ftruncate(r3, 0x8200) r4 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) shutdown(r0, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r4, 0x0) ioctl$TIOCGPTPEER(r4, 0x5441, 0x6) write$selinux_user(r3, &(0x7f0000000400)=ANY=[@ANYRES64], 0xa169ddf11cf5db33) timer_create(0x0, &(0x7f0000003980)={0x0, 0x0, 0x0, @thr={&(0x7f0000000740), &(0x7f0000001740)="32f05cb1708ec279c302519edb015d4d6eb2150490fa361fdd2a1e7334572fb1725298b3db8f07d327db59d7b7a31a36e029f882c9603878753a98e61059fab33e27b132386ddc65471f1d8a67140f223b0fa6a2433abe0d111c814c501c3b15d3a441ac95c0adbd78b82092948573b22f6895dc7158a74215e0ba54c09f98279409c2a3247fae90ebc4891cc47efef606347ead64fc202a6202f8180c7c778012b92c075e6565c49a3b4cd1413db062a1ebdc4c79020de6adfb64bcc52cf3b34ea21557441f55d00ba83c23978ad1fdec4af3b0390868f4fe4964eff40394600b0d60f8fc3c5bc684f88b6bd46b6c05a07f8742939ccd11f725b555d62a34c6ce1cf4ad7006f5e127aae4a6c80d0011c9edf44b232999aadb59fa7e47240ea1cf26ceb77e433353751a3b091e41a6f6142aefe8d4f581d2c5253af84f08432b3991760968ea2ad66df3cd35bec3e89c39af858c4f7809b5b08fc3e634ed48b38ae55708e3356ebd602003434d4bbd824e24f8ba9b7fb2ed0c6a714e783a7f1b6b399da2b244c2aef8cb6ece1f939ccf7f108a9b6397031358e7ed8b594eca2a1a429b986e3f3c0df99ed3e21671a97fb09680d3b11a6a55f08266a1dc9246ebb31417f07c661c818b658d4abf3390df44d85bbcf16e200308e1f3a39254b8df31ae5bea4c1e34543169dc120b88c8b4a31261dc37ceb4fd25154bd2c2f90446d815c711ec2aae65332310497698b10d692936ea49d41688ccb87ddec62bbcd010da41a89f58628a11b4f8881a6396c60e8f8d5c6ff8b039fde4987ed785d14900c261091d45bb5bdba62e14442bdb206f320b0ad4a1ebf9c21e73d14a0ee11b8d9561f51a11f2ccb8012e9fe7913ab665a0eae7031a544be77e94389a7cfc2fd5e7d8d349a353dac9654129f192705f4564bc6703ebbc37e890b17f281a47daf73042c20940fd4b327571559f68710639c1e5dfd32d4d4e297bea23ff52867d23f24316935fd7e20e1115fa265045765449f1884824a8326246ba4de9575a24e8067c7f3ca0fe0cc891fdb821904abf14af5bbfe66c4997572a81e98f8208db6dcf19c0419d924e3872e78c0f725ca532b4614113f9105b6097e0d576694b00b07e807a099ea4213108db15699829a91a038b7ab1074d60d476a3ed8bafc3a1d46f888a98cbbe3432884f6de9448b71c88705f5a6eb56b38090fc053e79f2aa3d64df7b11c98212a4a6c53bdf4b1fab0982e0841eb4bccd26b28075c3f6330adc3457692a376dca652388b37a4073115ac4d0acc9cb7518ff035e913135beaaf0bb6e24512dc2292ab6c6704211b6808a7cbc913b13f6aedbf65ca642e71cfcec90c9c91441ebad6e2dbe386ebcd4d5a21caddf96464ce34c805f8e34a56cb1aff1eca3cd0bd3a0fed115d9e18627d93473a2df1740b357f4b61c5707ecbb6501af48caff237a43352a0c985a3802b971eea2cadaacf383d19e13c41f565e10ba4aa4dea7307b9cc1ede19f08064990d90b3b72e82aa2ac0225ac6e6921775a5776eed799e55b7ecab089af75546367b3354bc0584dc8e44a7d5a1166ee8a64879098f21f545089d790da729df0875bd4734e284f27524ecb22858c669c1b2f864a2b80dd813fce811e3a9bd859bc419a6a90c761da716aaefea260394b8a74d4bbcdedf1852651bf2e18a2bd0d552edcfcc643c63d2784489e88107e232d4416eb72d7a32de0aeb0099544377d9e829cd778cde3698dd32c036559b56beba9bc7aeff782e92015498eaa5020a505b1166b58ef8f8943bc30af503df329611e097635ac1f148be6cc650bbcbf78f3f426e78f1bf74c71a4be204d0beae0b625acb404362ab28e0194e6983a1464ccb259abd2ed034f63dde27b3bcbf7632a3296558b7812e7366b3d00ddceffb4e18b0ab235d544e27db3a84c9918317d2fd137ccf68d5deb9b0056310a6a84c393bd18e9d1acec2fb0b021b76651dce8f138da55ee58c7f3498357a737ee248f45363311c5dc872ae21444250bc64a9cfb90b023f52992200fa3f3fd6c8ba4c5bd53fbd9b074d94738a6e2bb33571cafb79393bc77d80d4850cb2b0ed9675c9dcf36c6f770908c5ffa0661307e593a6b887bb6f440a2045033f3f7b4b6e09a287c456d8d26b9c2f7022019a720db86df4ff66d8490aa1c51b36e72f61f924faaaaeb9bc60870bf15c266dc280c4ea4dc74e085f0b0a35de2f9e0d17d58bbc8bfb6584159939a7d7696db82f374cde081167ca4454fa0f9d7ef61aef7551c511e3c5ea53935a2b8c63e2a215a57e5bbba19e33b527d34f9be25b3ddb5e5f4513436a0c0da97d139506e6c9f6af529c1e3d34d07bdc878dc67cb719e02576f572678cb4315c7d7826aa04ba80415a0109cea9dac21e85ec2e3a9adc5cdd4801bae03aec6fce34e765b0559214d0fd2792f2945e494cccfc829d10f37bc2ed148a40b8b07e1e4c6ff5f971bedb19a400378cd5581f1774d12cb2d7b249ccc57b3f6ac23e547bba27d75bbe1f19914ef2c259c50013b7b173ee849c24f314adee9dc0e2cf233c756e744d6fc0cfb079eb57ceec0d60d9dab9d9fc47270716c44cb425e10b7fdbd930deab525e437d60d26b36973d2315015849e8be06a2c449573e5322ce7fc34de2a3c932010fe354945b23d46d5dbe554b744ac0b902c17175dafaf3fcaca6e74806b62e4d32ac1d0d50759e255c510c184c852025237a50a8e8d952cf9daabccc83f45aeedd9ce4ed282580f20cf8edabeb8d6de4c86d21555f128f450e2f72c403f9651f95ee506fe4a803a7bbd8a4139125b5c8a2bb893950dec412eb540b8ff79daf2c79d0e0ab939dce6e0f53aacba48e3eec2249fbfd049af006646cdff78f4df72a0306317f3ae875d46db714ec38c18aedf5d24b8b4e978982ab2b0545f768f2b7d8388678ea06fa1e8690bd59e380f020ae662643c85b3b5b7479e290a98a625a3eecba7af54bd1505f79fc1e440ddacda9b177136a3f9d700f8ea120d86bea4878a08ca74c3db9fb078a75130ddab0617309085f4ef9ed80cdd4ca56a7aab89339c7abbf4d18f34307a6ecb577a4b34612ce6898f8b5f9b3be9608e381aa3d4f5c605858ca4093972487aa4a3b7a0f3a643f6206c0ee1fe48557246a1fce3f739a46b8ed06ed46447"}}, &(0x7f0000000040)) open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r5, &(0x7f00000002c0)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000200)=@ipv6_delrule={0x34, 0x21, 0x1, 0x0, 0x0, {0xa, 0x0, 0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, [@FRA_SRC={0x14, 0x2, @mcast2={0xff, 0x2, [], 0x1}}]}, 0x34}, 0x1}, 0x0) lseek(r0, 0x0, 0x1) 2018/05/03 16:00:54 executing program 0: r0 = socket$l2tp(0x18, 0x1, 0x1) close(r0) openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x841, 0x0) close(r0) 2018/05/03 16:00:54 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000044000)='ns/mnt\x00') setns(r0, 0x8000000) ioctl$DRM_IOCTL_DROP_MASTER(r0, 0x641f) 2018/05/03 16:00:54 executing program 6: openat$ion(0xffffffffffffff9c, &(0x7f0000001e00)='/dev/ion\x00', 0x0, 0x0) r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/pktcdvd/control\x00', 0x20000, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(r0, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000280)=ANY=[@ANYBLOB="b052c5630c768e51841bd88cf40a3c60b30d46cd5022bea0899961ab0366f91eb490b8627a2d7e50d0ec23d38482c24defc7b023893cba149d036f9e001f5c93b9acd334d942ece3ec92252604428d5e2dff0a82cbf36c98b55a71edabd1475f4d38ca095e1210b26052de02f20ff6cafa5d3ec428633e6a6475afb6107e4a5005a4edad6e53814ce4378dfcd4ccaa69456eb1f99137628cb87d4b6517f92ccc9a9aa6e0f2cd8d1985fc09cc645503f4e17e0ee2", @ANYRES16=r1, @ANYBLOB="08012dbd7000c0ffffff10000000080006000100000008000600ffffff7f"], 0x24}, 0x1, 0x0, 0x0, 0x20000000}, 0x8014) openat$ion(0xffffffffffffff9c, &(0x7f0000001fc0)='/dev/ion\x00', 0x0, 0x0) r2 = accept4$llc(r0, 0x0, &(0x7f0000000240)=0xfee3, 0x802) connect$l2tp(r0, &(0x7f0000000040)=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x2, 0x3, 0x0, 0x4, {0xa, 0x4e22, 0x7, @dev={0xfe, 0x80, [], 0xd}}}}, 0x32) bind$llc(r2, &(0x7f0000000080)={0x1a, 0x110, 0x100, 0x100000000, 0x101, 0x400, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10) openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x0, 0x0) sched_yield() 2018/05/03 16:00:54 executing program 5: r0 = socket$inet6(0xa, 0x802, 0x3) setsockopt$inet6_int(r0, 0x29, 0x24, &(0x7f0000000040), 0x4) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x8000, 0x0) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r1, 0x111, 0x2, 0x0, 0x4) 2018/05/03 16:00:54 executing program 0: setrlimit(0x7, &(0x7f0000000000)) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000040)=0x100000000, 0x4) userfaultfd(0x0) openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x101001, 0x0) [ 769.835970] PM: Image mismatch: architecture specific data [ 769.846228] PM: Image mismatch: architecture specific data [ 769.858639] PM: Image mismatch: architecture specific data 2018/05/03 16:00:54 executing program 2: r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x0) syz_open_procfs(0x0, &(0x7f00000003c0)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09ea208931a36e888060a2d") r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000b00)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$cgroup_pid(r2, &(0x7f00000002c0)=ANY=[@ANYBLOB], 0x1) sendfile(r2, r2, &(0x7f0000000040), 0x80000001) r3 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000240), &(0x7f0000000280)=0xc) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f00000000c0)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_CLOSE(r2, 0x40086409, &(0x7f0000000100)={r4}) fremovexattr(0xffffffffffffffff, &(0x7f0000000080)=@known='system.posix_acl_default\x00') syz_genetlink_get_family_id$ipvs(&(0x7f0000000380)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f0000000600)={&(0x7f0000000340)={0x10}, 0xc, &(0x7f00000005c0)={&(0x7f00000004c0)={0x14, 0x0, 0x0, 0x70bd25, 0x0, {0x10}}, 0x14}, 0x1}, 0x0) ftruncate(r3, 0x0) 2018/05/03 16:00:55 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x40101, 0x0) write(r0, &(0x7f00000000c0)="09697000b36c5529a5534195cbffb4ffa1fff6091715f12f8f549f29496490f3f2afa9fd016f97ea68e0b7400fd558010287ce86ed8d843591ec4c782f85000000097f39147a2c89310932b0f6017ef5f00dfc01010000000000ffbf13", 0x5d) ioctl$TCSETA(r0, 0x5402, &(0x7f0000000040)) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='fdinfo/3\x00') setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000140)=[{0x8, 0x20}, {0x8, 0x5}], 0x2) 2018/05/03 16:00:55 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x2, &(0x7f00000000c0)=0x101, 0x4) bind$inet6(r1, &(0x7f0000000380)={0xa, 0x4e22, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, &(0x7f0000000040), 0x0, 0x20000004, &(0x7f00004b2fe4)={0xa, 0x4e22}, 0x1c) r2 = accept4(r1, &(0x7f0000218fa8)=@alg, &(0x7f00000002c0)=0x80, 0x0) sendmsg$nl_crypto(r2, &(0x7f0000000080)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000100)=ANY=[@ANYBLOB="f80000001300000000000000000000006372633332632d67656e65726963000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001d000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000800000000000000000000080001000000000008000100000000000800010000000200"], 0x1}, 0x1}, 0x8000) sendmmsg(r0, &(0x7f0000000280)=[{{0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000240)='d', 0x1}], 0x1, &(0x7f0000001a40)}}], 0x1, 0x0) 2018/05/03 16:00:55 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet(0x2, 0x40000000000003, 0x8) r2 = dup2(r1, r0) ioctl$EVIOCGLED(r2, 0x80404519, &(0x7f00000000c0)=""/137) bind$inet(r2, &(0x7f000000f000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) connect$inet(r2, &(0x7f0000f6a000)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) setsockopt$inet_mreqsrc(r2, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @remote={0xac, 0x14, 0x14, 0xbb}, @loopback=0x7f000001}, 0xc) ioctl$sock_inet_udp_SIOCINQ(r1, 0x541b, &(0x7f00000001c0)) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000000080)={'team_slave_1\x00', 0x8}) ioctl$DRM_IOCTL_GET_MAP(r2, 0xc0186404, &(0x7f0000000040)={0x0, 0x0, 0x7, 0x11, &(0x7f0000ffc000/0x3000)=nil, 0x8001}) 2018/05/03 16:00:55 executing program 1: getsockopt$IP6T_SO_GET_ENTRIES(0xffffffffffffffff, 0x29, 0x41, &(0x7f0000000080)=ANY=[@ANYBLOB="736563757269747900000000001700000083fbe163c2a260fa1bd9518fdc"], &(0x7f0000000000)=0x1) r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa}, 0x1c) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000340), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x80, &(0x7f0000000680), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="20491b000051d7cbb23b00000029000000b8874e7415c9db1bce7e12afdaad70"], 0x20}}], 0x2, 0x0) 2018/05/03 16:00:55 executing program 6: r0 = syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x0, 0x81) pwrite64(r0, &(0x7f0000000140), 0x0, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x800) setsockopt$ARPT_SO_SET_REPLACE(r1, 0x0, 0x60, &(0x7f00000000c0)={'filter\x00', 0x7, 0x4, 0x47c, 0x258, 0x258, 0x0, 0x398, 0x398, 0x398, 0x4, &(0x7f0000000040), {[{{@uncond, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, @empty, @broadcast=0xffffffff, @local={0xac, 0x14, 0x14, 0xaa}, 0xf, 0xffffffff}}}, {{@arp={@remote={0xac, 0x14, 0x14, 0xbb}, @rand_addr=0x9347, 0xffffff00, 0xff0000ff, @empty, {[0xff, 0xff, 0xff, 0xff, 0x0, 0xff]}, @empty, {[0x0, 0x0, 0xff, 0xff, 0xff, 0xff]}, 0x3fff8000000000, 0xfb, 0x3, 0x7, 0x4, 0xbff, 'tunl0\x00', 'team_slave_1\x00', {}, {0xff}, 0x0, 0x50}, 0xf0, 0x118}, @unspec=@MARK={0x28, 'MARK\x00', 0x2, {0x6, 0x6}}}, {{@arp={@broadcast=0xffffffff, @rand_addr=0x1, 0xffffff00, 0xff000000, @empty, {[0xff, 0xff, 0x0, 0x0, 0xff]}, @empty, {[0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10000, 0xffffffff, 0x8, 0x200, 0x5, 0xfffffffffffffff7, '\x00', 'bond0\x00', {}, {0xff}}, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@random="56ff627f88cf", @empty, @remote={0xac, 0x14, 0x14, 0xbb}, @rand_addr=0x80000000, 0x0, 0x1}}}], {{[], 0xc0, 0xe4}, {0x24, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4c8) 2018/05/03 16:00:55 executing program 3: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x200, 0x0) openat$zero(0xffffffffffffff9c, &(0x7f0000000180)='/dev/zero\x00', 0x101, 0x0) accept4$ipx(r0, &(0x7f0000000080), &(0x7f00000000c0)=0x10, 0x80800) r1 = socket$inet6(0xa, 0x2, 0x0) getsockopt$inet6_buf(r1, 0x29, 0x32, &(0x7f0000d93000)=""/222, &(0x7f0000000000)=0xde) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000100)=0x7f, 0x4) 2018/05/03 16:00:55 executing program 2: r0 = socket$packet(0x11, 0x2, 0x300) r1 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer\x00', 0x410a00, 0x0) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000000)) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={"6272696467653000000000000020e000", 0xfffffffffffffffd}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={"6272696467653000000000008698bac7", 0x1001}) pread64(r1, &(0x7f0000000240)=""/16, 0xa, 0x0) 2018/05/03 16:00:55 executing program 7: r0 = memfd_create(&(0x7f0000002901)='dev ', 0x0) write(r0, &(0x7f00007fbffd)='H', 0x1) mremap(&(0x7f0000a94000/0x2000)=nil, 0x2000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil) fcntl$setlease(r0, 0x400, 0x1) pipe(&(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$nl_netfilter(r0, &(0x7f0000000380)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x41000}, 0xc, &(0x7f0000000340)={&(0x7f00000015c0)=ANY=[@ANYBLOB="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"], 0xfc}, 0x1}, 0x0) ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000000300)={0x7, &(0x7f00000001c0)=[{0x200}, {0x40, 0xb4a}, {0xffc4, 0x5}, {0x2, 0x6}, {0x80000000, 0xffffffff}, {0x10000}, {0x80000000, 0x3ff}]}) write(r2, &(0x7f00000001c0), 0xfffffef3) readv(r0, &(0x7f0000000440)=[{&(0x7f0000000080)=""/23, 0x17}, {&(0x7f00000003c0)=""/62, 0x3e}, {&(0x7f00000004c0)=""/4096, 0x1000}, {&(0x7f00000014c0)=""/230, 0xe6}, {&(0x7f0000000400)=""/25, 0x19}], 0x2e2) read(r1, &(0x7f0000000200)=""/250, 0x50c7e3e3) sendfile(r0, r0, &(0x7f000079a000), 0xfec) 2018/05/03 16:00:55 executing program 6: r0 = syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) sched_setattr(0x0, &(0x7f0000000ec0)={0x30, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101}, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000005fd4)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000260000)}) 2018/05/03 16:00:55 executing program 0: mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc0189436, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) socketpair(0x9, 0x3, 0x3, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000040), &(0x7f0000000080)=0x14) 2018/05/03 16:00:55 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[@ANYBLOB="020a000007000000000000000000000005001a00fe80030000000000000000000000002aff02000000000000000000000000000100000040"], 0x38}, 0x1}, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000080)={0x0, @multicast1}, &(0x7f0000000100)=0xc) 2018/05/03 16:00:55 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net\x00') readahead(r0, 0x80000001, 0x80000001) r1 = fcntl$dupfd(r0, 0x0, r0) mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1, 0x8031, r1, 0x0) renameat(r0, &(0x7f00000000c0)='/\x00', r1, &(0x7f0000000100)='./file0\x00') 2018/05/03 16:00:55 executing program 0: r0 = syz_open_dev$random(&(0x7f0000000040)='/dev/random\x00', 0x0, 0x1) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x2) sendmsg(r1, &(0x7f0000000280)={&(0x7f0000000080)=@vsock={0x28, 0x0, 0xffffffff, @hyper}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000100)="bcdf6fdbd31dee343b42d40b586013d960aad5", 0x13}, {&(0x7f0000000140)="b94555c4fde8dd8c27d5317918ef7157f5a13a3164785f18e374e3596e4343187ca0bcfc43c6f90bf58c8287dedf48aeeb1fdda9fb73aeea4e619e70ebb96678dbcbe813593c271ec5359a1d49b56dedea4ce7f645f3d782008f287d5757", 0x5e}], 0x2, &(0x7f0000000200)=[{0x50, 0x109, 0x1, "d88751ba5e8a095301b3acb20117cdde7602cbb83d2ceb3c51ae875863a58276ae8b2405ae98f5e79b50599dc1c59b997b896f611a168d71deb71289134a4905ec8b"}], 0x50, 0x4000014}, 0x0) readahead(r0, 0x0, 0x0) 2018/05/03 16:00:55 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x3) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f00008e5ff4)={0x10}, 0xc, &(0x7f0000f4a000)={&(0x7f000019bf9b)={0x14, 0x28, 0x311}, 0x14}, 0x1}, 0x0) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x2200, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r1, 0x0, 0x48b, &(0x7f0000000040)={0x1, 'ipddp0\x00', 0x3}, 0x18) [ 770.821459] binder_alloc: 22622: binder_alloc_buf, no vma [ 770.827664] binder: 22622:22626 transaction failed 29189/-3, size 0-0 line 3133 [ 770.842964] binder: BINDER_SET_CONTEXT_MGR already set [ 770.850141] binder: 22622:22626 ioctl 40046207 0 returned -16 [ 770.860665] binder: undelivered TRANSACTION_ERROR: 29189 2018/05/03 16:00:56 executing program 0: r0 = syz_open_dev$binder(&(0x7f0000232ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = eventfd(0x0) write$eventfd(r2, &(0x7f0000000080), 0x8) getsockname$ax25(r2, &(0x7f0000000000), &(0x7f0000000040)=0x10) r3 = dup2(r0, r1) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000004fbc)=ANY=[@ANYBLOB='\x00c@@\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00(\x00\x00\x00\x00\x00\x00\x00\b\x00\x00\x00\x00\x00\x00\x00', @ANYPTR64=&(0x7f000026c000)=ANY=[@ANYBLOB="15746a6e6642638c", @ANYPTR64=&(0x7f00004edf8a)=ANY=[@ANYBLOB='\x00'], @ANYBLOB="010000000000000000000000000000000000000000000000"], @ANYPTR64=&(0x7f000000afd0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00']], 0xffffffffffffff60, 0x0, &(0x7f0000009000)}) mmap$binder(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x4, 0x11, r3, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r3, 0x40046207, 0x0) 2018/05/03 16:00:56 executing program 1: r0 = socket(0x2, 0x2, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/udp\x00') setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f00001be000)=0xff, 0x4) connect$inet(r0, &(0x7f00000001c0)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) r2 = fcntl$dupfd(r0, 0x0, r1) tee(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x6) sendmmsg$unix(r2, &(0x7f0000001780), 0x4924924924925a8, 0x0) fcntl$setflags(r1, 0x2, 0x22f8c494bf949a17) getpeername$inet(r0, &(0x7f0000000040)={0x0, 0x0, @loopback}, &(0x7f0000000080)=0x10) 2018/05/03 16:00:56 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x2, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b3fdc)) write(r0, &(0x7f0000000380)="4f7ad0c9edb302486f423e00b89bd50d61b8af9fc88ff19af628dd00000000000044c9fe3d13", 0x26) r1 = syz_open_pts(r0, 0x2) writev(r1, &(0x7f00000006c0)=[{&(0x7f0000000780)="10", 0x1}], 0x16acb8207dcfa59c) ioctl$TCSETS(r1, 0x5402, &(0x7f00000000c0)) 2018/05/03 16:00:56 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$ION_IOC_ALLOC(r1, 0xc0184900, &(0x7f0000000080)={0x464, 0x20, 0x1}) getsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f00000000c0)={@remote, @dev, @loopback}, &(0x7f0000000100)=0xc) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/sync_sock_size\x00', 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x40, &(0x7f0000000000), 0xfffffffffffffc6e) 2018/05/03 16:00:56 executing program 3: ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000440)=0x0) r1 = getpgid(r0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000240)='/dev/rtc0\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000280)={0x0, 0xfb, "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"}, &(0x7f00000003c0)=0x103) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000400)={r3, 0x1}, 0xc) getpgid(r1) r4 = syz_open_dev$usbmon(&(0x7f0000000180)='/dev/usbmon#\x00', 0x4, 0x82) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f00000001c0), &(0x7f0000000200)=0xc) r5 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000040)={0x49, 0x600000000000000, 0x0, 0x1, 0x3b69, 0xff, 0x100000000, 0x6, 0x0}, &(0x7f0000000080)=0x20) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0x9, &(0x7f00000000c0)={r6, @in6={{0xa, 0x4e21, 0x7, @mcast2={0xff, 0x2, [], 0x1}, 0x400}}, 0x9, 0x8, 0x1ff, 0x0, 0x40}, 0x98) ioprio_get$pid(0x3, r1) 2018/05/03 16:00:56 executing program 2: r0 = socket$inet6(0xa, 0x801, 0x0) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f00000000c0)=0xffffffffffbfffff, 0x62d) 2018/05/03 16:00:56 executing program 4: r0 = gettid() exit(0x0) setpriority(0x5, r0, 0x8) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz1\x00', 0x1ff) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/checkreqprot\x00', 0x800, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000000c0), &(0x7f0000000100)=0xc) sched_setattr(r0, &(0x7f0000000040)={0x30, 0x0, 0x0, 0xfffffffffffffffd, 0xfc9d, 0x80000001, 0xc01a}, 0x0) 2018/05/03 16:00:56 executing program 7: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) pipe2(&(0x7f0000000140)={0xffffffffffffffff}, 0x4000) getsockopt$netrom_NETROM_T1(r2, 0x103, 0x1, &(0x7f0000000180), &(0x7f00000001c0)=0x4) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000000)={0x2, &(0x7f00000000c0)=[{0x20, 0x0, 0x0, 0xfffffffffffff004}, {0x6}]}, 0x8) sendmsg(r0, &(0x7f00000019c0)={&(0x7f0000000040)=@in={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x80, &(0x7f0000001480), 0x0, &(0x7f00000014c0)}, 0x0) 2018/05/03 16:00:56 executing program 7: r0 = socket$inet(0x2, 0xa, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000001c0)={0x0, 0x0}, &(0x7f0000000180)=0x5) setreuid(0x0, r2) ptrace$setregset(0x4205, r1, 0x6, &(0x7f0000000100)={&(0x7f0000000000)="1a5bce7f0f5606355dfe7f177739ce9672c624c6d522548ab3101de8763c4485f08a212a6cbf27a0775452a7c41fbaab21be71ae33de485b08980fcc874bd292e0acc0b17ecc5a93ff6da6d58d7f8760bd28b293090f99e851ff660e425e8a474bc12e550f431af380631a07e47f23f0834e95e57fdeb8b18cd9641c256d213b1d94bbea1caf21884a17f0838aec5860eb21738a5d18bce211104171ce529c0285ac8c0f31434db988d065c077eff9c17498225d4fd7067222658c027f24c6815aa0feecdcd9fa2592", 0xc9}) 2018/05/03 16:00:56 executing program 2: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x40000030, r0, 0x4) ioctl$TCGETA(r0, 0xc00c55ca, &(0x7f0000000000)) 2018/05/03 16:00:56 executing program 5: memfd_create(&(0x7f0000000040)=']ppp0bdev.}+cgroupwlan1\x00', 0x2) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x81, 0x0) write(r0, &(0x7f0000000040), 0x0) 2018/05/03 16:00:56 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000cd0fc8)={0x0, 0x0, &(0x7f0000ca6000)={&(0x7f0000000100)=ANY=[@ANYBLOB="020d000007000000000000000000000005000500000000000a0000000000000000000000000000000000ffffac14000000000000000000"], 0x38}, 0x1}, 0x0) [ 771.933854] binder: 22671:22674 ioctl c0306201 20008000 returned -14 [ 771.953955] binder_alloc: binder_alloc_mmap_handler: 22671 20000000-20002000 already mapped failed -16 [ 771.978692] binder: BINDER_SET_CONTEXT_MGR already set 2018/05/03 16:00:56 executing program 2: r0 = socket(0xa, 0x802, 0x0) sendmsg(r0, &(0x7f00000000c0)={&(0x7f0000000040)=@in6={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f0000437000), 0x200000000000025e, &(0x7f0000000140)=[{0x20, 0x29, 0x2, '\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'}], 0x20, 0x800}, 0x0) 2018/05/03 16:00:56 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xef5000)=nil, 0xef5000, 0x4, 0x32, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_CAPACITY(r0, 0x4c07) ioctl(r0, 0x720, &(0x7f0000000080)) 2018/05/03 16:00:56 executing program 0: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGMTSLOTS(r0, 0x8040450a, &(0x7f0000000100)=""/246) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x40000, 0x0) prctl$void(0x15) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000000080)=0x3980000000000000, 0x4) 2018/05/03 16:00:56 executing program 7: r0 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x0) ioctl(r0, 0x1267, &(0x7f0000000300)="934cea34b80b3868619d4b2b6ca9ef5aa609fd3fe9fb4451671ba706c6a9ad9736c362bd5744633176ca1ad982e480659e0a7c564925151b44a6a42d5df839dd527a2e1ccc1d4e6d048a0b41aa780104ca22da23b430f07cfa8c22d25be50fc95d3f8ea15e5442f8cd512e7cdb6e07f00f2ca5bb463bbec6994c45e4e8f839164e6e05166ef9aea6a530169106da8f1eeb60ce39a1cc75d785b473b753408e6f31cca912bad7875eb9884bc89023e148f59f988869f4f633f1c1d32e42bc91e27b0f2d1d6314d1138c25f44d0323365a0337ec5768ad35e792f575e04ccd26416dfb6c30c293367d587896") r1 = open(&(0x7f0000000000)='./file0\x00', 0x20000, 0x12c) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r1, 0xc08c5335, &(0x7f0000000100)={0x10001, 0x2, 0x4071, 'queue1\x00', 0x400}) 2018/05/03 16:00:56 executing program 2: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0x11, 0x802, 0x0) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000), 0x47e) sendmsg$inet_sctp(r0, &(0x7f0000000540)={&(0x7f0000000000)=@in={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10, &(0x7f0000000500)=[{&(0x7f0000000040)="4939db45885bc82a79c123ed2f634b5a988c5da1c8b231abaaf8cc28f541332186e87d2b145bd20a350dcbc0a403c8670f11886ca1c9b21db2cd6d0f218acfd4bbd7863b74a0a61fc69540027dfd48c4b4c5df0b520816b6e121924ae2c1499a6040bd369546a83c6c3e80b714d9acf50a59a472ee2bbb97a433d195507645fcfbcc2cce166f7874e1c68ba5e854e77edb2e7923ea3b57f0053170c36e475a", 0x9f}, {&(0x7f0000000100)="616cb06e7a7bdb99c2768b42576b45ddbf8bc702007ac7ebf0710e08fbdb5122d54217e06af93d3417749755164bbfcaff14672b53a639ea683358ac173df12856bd3edfdf8a00bd78e50613dad6f530def2130bf3815f455a1492b73c7dd5e4a34e8860acf0901346a1f4ce12f085ed8cd45e897f88705748fbfa302bd937f818d13573d74f84dc5d96452a06a4f3e17591fd299e2110d08fe861b0", 0x9c}, {&(0x7f00000001c0)="265f2d1fca542e309f8c89ae611b82b287ad6955c920120f1a53d2aaebe14a5cb9f0d8d26e6f95e570318b05e9e99b5a0ff152cae020c94676c19c50cf6bdc9e4ca1ec389ffc571bf514aab2d3d66e8b06e1755b4eeb3609ebc64546b0c7b6ff12f91070294ce3a55c56670e33d93b409d9da3d5e171434d481fc2f34f6c414a2b7a1c6c949801ed01b9", 0x8a}, {&(0x7f0000000280)="4291da99b8f99df75fd6dfe61be11e27782d479f8e191a09d6fed2b731f88b1b7c608bc0ff83d0cb7e0a7bcddec36428a99c7ecf706e386006a8b8ea", 0x3c}, {&(0x7f00000002c0)="6e7fa3651890814455c23e35f793175fdc00bb7c88c81f41003d2570646f8efe1e66fc8ca91d6865612555e8e6e1e78584a79ea391628c7a9943321aa76b4a812e14d48f4648df012df3ff6eaf0c37f680bdd19c4d22fcc188aede25e93c89db77c0da4e2da4f4464d7a9a20a1408f69fdb4fb2b1cbce0f76e7ddf3bf2d4", 0x7e}, {&(0x7f0000000340)="8c5df5d23444ad5e2959da69ae74cdc382b9d35ea54346de68b1cfee9256d0810747c4ae107ab3d8d81bc3316399867ee9b2f0f522d5a0dd5bd96b271a7fba87a07a0729193654851e8f5bbf539891358a9c8db8d7d69584256c0dcf4e53c8e16dc40fcd14c57bbd923ef31255c3bc63684e8ac3bafc5d60f08139f8865766a139f06a00", 0x84}, {&(0x7f0000000400)="ad30fa0062072280d61fef7d889f4169b256876da3a92e35c82fd47356d2c848931e56686979179d5af732761213c99b45bf239f053472e79e606b8abb797a86926a6dac4e259b06b1a595c1cb110d1b2d8350b653ac5f3f1f7d97748ce38cd20f8895e7375dad5a94d2d771f00628649d0d1883ed716f251ced0043df01d00f9e56896ca77d5d03a40b6ced0efa5d5aa3da7ef4ad08994e005672e3d556112df0af3332d2e1feaca9a22bf2290e0aca6b8caa468b5817d4ca1284d39b8b4f31c6f2a83c", 0xc4}], 0x7, 0x0, 0x0, 0x40000}, 0x20040840) mmap(&(0x7f0000399000/0x1000)=nil, 0x1000, 0x0, 0x12, r0, 0x0) [ 771.992691] binder: 22671:22674 ioctl 40046207 0 returned -16 [ 772.010436] binder_alloc: binder_alloc_mmap_handler: 22671 20000000-20001000 already mapped failed -16 [ 772.020225] binder: 22671:22674 ioctl c0306201 20008000 returned -14 2018/05/03 16:00:56 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='pagemap\x00') read$eventfd(r0, &(0x7f0000000200), 0xffffffffffffff4d) write$eventfd(r0, &(0x7f0000000080)=0x6, 0x8) read$eventfd(r0, &(0x7f0000000000), 0x8) 2018/05/03 16:00:56 executing program 7: r0 = socket$inet6(0xa, 0x8000000000000802, 0x0) sendmsg(r0, &(0x7f0000000a40)={&(0x7f00000002c0)=@in6={0xa, 0x4e24, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000340)="193afd2c601eca916d878588b5", 0xd}], 0x1, &(0x7f0000000440)}, 0x8001) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f00000001c0)={0x6, 0x5, 0x9, 0x8000, 0xffffffff, 0x8, 0x3ff}, 0xc) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) ioctl$sock_ipx_SIOCAIPXITFCRT(r2, 0x89e0, &(0x7f00000000c0)=0x5) sendmsg$inet_sctp(r0, &(0x7f0000000080)={&(0x7f0000000040)=@in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}, 0x1c, &(0x7f0000000180)=[{&(0x7f00000012c0)="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", 0x5a0}], 0x1}, 0x8000) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000140)=0x4, 0x4) setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f00009f0ffc), 0x4) 2018/05/03 16:00:56 executing program 5: r0 = memfd_create(&(0x7f0000000000)="646576203123036bcb9bdcbfdf5ce84e448cfd5758a1636b17e511e944813a6c4bbae1e37182e72d1fed12f45fd0e4154518eac18bd25cb55b67aea77de9b1af7bc809d6984fd92b23ddf02e8a9b97e6503f54a4270577d2e70b38d6d324", 0x10000000000) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x1) vmsplice(0xffffffffffffffff, &(0x7f0000001200)=[{&(0x7f0000001280)}], 0x1, 0x0) 2018/05/03 16:00:56 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000000140)={0x10, 0x0, 0x0, 0x48000000}, 0xc) getsockopt$netlink(r0, 0x10e, 0x9, &(0x7f0000c5a000), &(0x7f0000fb1ffc)) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='stat\x00') getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00000000c0)={0x0, 0x3c, &(0x7f0000000040)=[@in={0x2, 0x4e20, @multicast1=0xe0000001}, @in={0x2, 0x4e24, @broadcast=0xffffffff}, @in6={0xa, 0x4e22, 0x6, @mcast1={0xff, 0x1, [], 0x1}, 0xe5}]}, &(0x7f0000000100)=0xc) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000000180)=r2, 0x4) 2018/05/03 16:00:56 executing program 6: open(&(0x7f0000000000)='./bus\x00', 0x100000141842, 0x0) syz_mount_image$ntfs(&(0x7f0000000440)='ntfs\x00', &(0x7f0000000480)='./bus\x00', 0x0, 0x0, &(0x7f0000000300), 0x1000, &(0x7f0000000740)=ANY=[]) r0 = open(&(0x7f0000000180)='./bus\x00', 0x0, 0x12) syz_mount_image$f2fs(&(0x7f00000000c0)='f2fs\x00', &(0x7f0000000140)='./bus\x00', 0x0, 0x1, &(0x7f00000001c0)=[{&(0x7f0000000240), 0xffffff22}], 0x0, &(0x7f0000000080)) r1 = open(&(0x7f0000000200)='./bus\x00', 0x141042, 0x0) read(r1, &(0x7f0000000100)=""/57, 0x39) sendfile(r1, r0, &(0x7f0000000040), 0x8000fffffffc) [ 772.064122] PM: Image mismatch: architecture specific data 2018/05/03 16:00:57 executing program 0: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) clock_nanosleep(0xb, 0x0, &(0x7f0000011000), &(0x7f0000000080)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000000040)={0x0, 0x12}, &(0x7f00000000c0)) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r1, 0x15) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c0ff0)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/05/03 16:00:57 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={'veth1_to_team\x00', {0x2, 0x0, @rand_addr}}) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000002c0)='/proc/self/net/pfkey\x00', 0x121000, 0x0) r2 = getpgrp(0x0) mq_notify(r1, &(0x7f0000000300)={0x0, 0x11, 0x3, @tid=r2}) r3 = dup3(r0, r0, 0x80000) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000040)={0x0, @in={{0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x7, 0x8ba, 0x1, 0x4, 0x1000}, &(0x7f0000000100)=0x98) getpeername(r0, &(0x7f0000000200)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @local}}}, &(0x7f0000000280)=0x80) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000000140)={r4, @in6={{0xa, 0x4e22, 0xfa49, @local={0xfe, 0x80, [], 0xaa}, 0x9fe6}}, 0x6, 0x800, 0xffffffff, 0x3, 0x50}, 0x98) 2018/05/03 16:00:57 executing program 2: r0 = socket$inet(0x2, 0x801, 0x0) getsockopt(r0, 0x1, 0x3, &(0x7f0000000180)=""/157, &(0x7f0000000000)=0x9d) setsockopt$sock_int(r0, 0x1, 0x2c, &(0x7f0000000080), 0x4) creat(&(0x7f00000000c0)='./file0\x00', 0x100) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x4000, 0x0) r2 = openat(r1, &(0x7f0000000140)='./file0\x00', 0x2000, 0x40) ioctl$IOC_PR_REGISTER(r2, 0x401870c8, &(0x7f0000000040)={0x8001, 0x1, 0x1}) 2018/05/03 16:00:57 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='pagemap\x00') read$eventfd(r0, &(0x7f0000000200), 0xffffffffffffff4d) write$eventfd(r0, &(0x7f0000000080)=0x6, 0x8) read$eventfd(r0, &(0x7f0000000000), 0x8) 2018/05/03 16:00:57 executing program 4: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0xf, 0x1b071, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x2, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x0, 0x0) prctl$setmm(0x23, 0x7, &(0x7f0000000000/0x3000)=nil) remap_file_pages(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0) fcntl$getflags(r0, 0x40a) 2018/05/03 16:00:57 executing program 6: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='status\x00') getpgid(0x0) getpgrp(0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000040)) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000100)) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000240)={0x0, 0x4, 0xf84, 0x6, 0xfffffffffffffffa, 0xffffffff, 0x10001, 0x7ff, {0x0, @in={{0x2, 0x4e24}}, 0x100000000, 0x7, 0x9, 0x5, 0x9}}, &(0x7f0000000300)=0xb0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000340)={r1, 0x7d, "bcda7a5e1c45171102f9dfc280b52ae9161416f6c21ca29ec34e2d6078c8cda4de86f0b792d33c14b465dd89f56f9de81c094e491467b8ed3736137ba478a7ae195ea2e50a8abf8f9cc0610bae2dd9c7f2d0fbb2e590e3da1d52ae85b11ec93191383c4249843db3ea08ca90dbd2853b9c1dd86d0738b1a5fd056c77e3"}, &(0x7f0000000400)=0x85) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000140), &(0x7f0000000180)=0xc) ioctl$TIOCGSID(r0, 0x5429, &(0x7f00000001c0)) gettid() r2 = fcntl$getown(r0, 0x9) fcntl$setown(r0, 0x8, r2) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000200)=0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000440)={'eql\x00', {0x2, 0x4e21}}) r4 = getpgrp(r3) fcntl$setownex(r0, 0xf, &(0x7f0000000080)={0x3, r4}) fcntl$lock(r0, 0xc, &(0x7f00000000c0)) 2018/05/03 16:00:57 executing program 5: mkdir(&(0x7f0000000200)='./file0\x00', 0x0) mount(&(0x7f0000000240)='./file0/bus\x00', &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='sysfs\x00', 0x0, &(0x7f0000000140)) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000400)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000000280)=ANY=[@ANYRES32=0x0, @ANYBLOB="870000009df3db0fff57d70514e6916a28feecb9b0c8c25d110b26b1adef71c46293dcda1f4a30cc546278f128812d8bb6bc6644fbeae4402b6f09ff8b81c9d8091ba1840539c09836733c5f20cf0d7fb5cd475025bb0154705209333d43ec8718f9ed3f86c6b3892f586bfd989ef82fe8fa3734a1f4a05d6ef03d00acf7d4ebf6882109c518b1b0ac58c9"], &(0x7f0000000040)=0x8f) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000100)=r1, 0x4) sigaltstack(&(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000140)) setsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000000000)=0x7, 0x4) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000080), &(0x7f00000000c0)=0x4) listxattr(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000340)=""/22, 0x16) 2018/05/03 16:00:57 executing program 7: bind$inet(0xffffffffffffffff, &(0x7f0000deb000)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000380)='/dev/pktcdvd/control\x00', 0x0, 0x0) ioctl$TCSBRK(r0, 0x5409, 0x0) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{}]}, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f0000a88f88), 0x29f, 0x0, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) pause() recvmsg(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000040)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f00000007c0)=""/4096, 0x1000}], 0x1, &(0x7f00000002c0)=""/20, 0x14}, 0x0) fstat(r0, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = getegid() ioctl$EVIOCGABS0(r0, 0x80184540, &(0x7f0000000500)=""/37) setregid(r1, r2) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000b00)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r3) r4 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$cgroup_pid(r4, &(0x7f0000000440)=ANY=[@ANYBLOB="0037f776b446ed5a92c94e2419ed2c5b840a8f5dd4921aa1d12a409a800366591e8cbf14c73987bd48203fa8991315dc78b19ecd0a5137aad4c0ae69de87ae1f8417ec08c373363b0b96697aedfc65e27f3e6424257225c2fcb72df7ea64cde49d80c5513ce709c45a0e44628ba42429bc7a5614e30639556ef4e7c7626d0bf7415ddcb3e4b4396f42f33e2019eaec5cb6f9dff9f1ce35e20f2fa5978b3d83e213e01ded9366e40d713b18230735a3024c8812"], 0xb3) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/commit_pending_bools\x00', 0x1, 0x0) bind(r4, &(0x7f00000003c0)=@in={0x2, 0x4e22, @multicast1=0xe0000001}, 0x80) fchmodat(r0, &(0x7f0000000200)='./bus\x00', 0xc8) sendfile(r4, r4, &(0x7f0000000040), 0x80000001) getsockopt$inet_tcp_int(r4, 0x6, 0x14, &(0x7f0000000100), &(0x7f0000000140)=0x4) r5 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r5, 0x84, 0x72, &(0x7f0000000240)={0x0, 0x3, 0x30}, &(0x7f0000000280)=0xc) write$eventfd(r4, &(0x7f00000000c0), 0xfffffffffffffeb8) ftruncate(r5, 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000004ac0)=ANY=[@ANYBLOB="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"], 0x196) flock(r5, 0x2) 2018/05/03 16:00:57 executing program 2: r0 = socket$packet(0x11, 0x2, 0x300) r1 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={"6272696467653000000000000023e000"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={"6272696467653000000000008698bac7", 0x1001}) r2 = dup3(r1, r1, 0x80000) ioctl$EVIOCSABS20(r2, 0x401845e0, &(0x7f0000000040)={0x8, 0x20, 0x1, 0x9, 0x6, 0x1}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000100)={'bridge0\x00'}) r3 = dup3(r0, r1, 0x0) fcntl$getown(r3, 0x9) 2018/05/03 16:00:57 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000019ff8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r1, 0x7, &(0x7f0000000000)) fcntl$lock(r1, 0x26, &(0x7f0000000140)={0x8000000000000001}) r2 = dup3(r0, r1, 0x0) r3 = add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000000c0), 0x0, 0xfffffffffffffffb) r4 = socket$netlink(0x10, 0x3, 0xc) writev(r4, &(0x7f0000fb5ff0)=[{&(0x7f0000000040)="1f00000002031900000007000000068100023b0509000100010100ff3ffe58", 0x1f}], 0x1) writev(r4, &(0x7f00000000c0)=[{&(0x7f0000000080)="1f0000000203193b000007000000068100023b050900020000000003000000", 0x1f}], 0x1) keyctl$update(0x2, r3, 0x0, 0x0) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000100)='teql0\x00', 0x10) 2018/05/03 16:00:57 executing program 6: r0 = userfaultfd(0xffffffffffffffff) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000040)={0xaa, 0x2}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = dup(r0) setsockopt$bt_BT_FLUSHABLE(0xffffffffffffffff, 0x112, 0x8, &(0x7f0000004000)=0x1000, 0x4) ioctl$UFFDIO_COPY(r1, 0xc028aa03, &(0x7f0000003ff0)={&(0x7f0000011000/0x3000)=nil, 0x8120000}) 2018/05/03 16:00:57 executing program 5: r0 = open(&(0x7f0000000100)='./file0\x00', 0x80000, 0x141) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000000140)={{0xa, 0x4e23, 0x2, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0xffff}, {0xa, 0x4e20, 0x401, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0xff}, 0x7e, [0xffffffff80000001, 0x3, 0xfffffffffffffffc, 0xa1f, 0x7, 0x9, 0x81, 0x3]}, 0x5c) unshare(0x40600) r1 = inotify_init() socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000000)) fcntl$notify(r1, 0x0, 0x282) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000000040)={0x0, 0x800}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f00000000c0)={r2}, 0x8) 2018/05/03 16:00:57 executing program 6: mkdir(&(0x7f0000000040)='./file0\x00', 0x28) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000280)={0xffffffffffffffff}) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f00000002c0)={'bond_slave_1\x00', {0x2, 0x4e21, @multicast1=0xe0000001}}) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) unlink(&(0x7f0000000000)='./file0\x00') ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000140)=0x0) ptrace$getregs(0xffffffffffffffff, r1, 0x1562, &(0x7f0000000180)=""/231) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/checkreqprot\x00', 0x400, 0x0) ioctl$KDSKBMETA(r2, 0x4b63, &(0x7f0000000300)=0x1) ioctl$UFFDIO_COPY(r2, 0xc028aa03, &(0x7f0000000100)={&(0x7f0000ffc000/0x3000)=nil, 0x3000}) 2018/05/03 16:00:57 executing program 6: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/syz1\x00', 0x1ff) r0 = socket$inet6_udp(0xa, 0x2, 0x0) fchdir(r0) setsockopt$inet6_buf(r0, 0x29, 0x1b, &(0x7f0000000080)="ea916010f88544de93745f438052a749caf7eaae", 0x14) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x8800, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f00000000c0)={0x8000000100, 0x3, 'client1\x00', 0x1, "5b0794a5b3857660", "62dcdc438c4cd737863bbe42f1fe1ded018544369ab205fda24e3262125a465c", 0x4, 0x8}) 2018/05/03 16:00:58 executing program 2: socketpair(0x13, 0xa, 0x6, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$IPT_SO_GET_REVISION_MATCH(r0, 0x0, 0x42, &(0x7f0000000100)={'TPROXY\x00'}, &(0x7f0000000140)=0x1e) r1 = mq_open(&(0x7f00000deffd)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x5, 0x2}) mq_timedsend(r1, &(0x7f0000000040)="6c3c5cd0", 0x3b763ebcab237d5e, 0x7, &(0x7f00000000c0)={0x0, 0x989680}) mq_timedreceive(0xffffffffffffffff, &(0x7f0000000200)=""/131, 0x83, 0x20200000, 0x0) 2018/05/03 16:00:58 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = gettid() perf_event_open(&(0x7f00000012c0)={0x4, 0x70, 0x6, 0x1ff, 0x4d78, 0xfffffffffffff587, 0x0, 0x64f, 0x600, 0x8, 0xffffffffffff0001, 0x80, 0x5, 0xc80, 0xfffffffffffffffb, 0x7, 0x0, 0x6, 0x2, 0x8, 0x5, 0x6, 0x8, 0x80000001, 0x1, 0x77d, 0xccf, 0x8, 0x7fff, 0x8, 0xdb6, 0x6, 0x2, 0xa1, 0xfffffffffffffff7, 0x0, 0x4, 0x1, 0x0, 0x7, 0x4, @perf_bp={&(0x7f00000001c0), 0x4}, 0x1004, 0x100000000, 0x1ff, 0x0, 0x1, 0xc0000000000}, r1, 0xc, r0, 0x2) r2 = syz_open_pts(r0, 0x0) read(r2, &(0x7f000066b000)=""/1, 0x1) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000fd0ffc)) syz_open_pts(r0, 0x0) ioctl$TIOCEXCL(r2, 0x540c) r3 = gettid() timer_create(0x0, &(0x7f0000066000)={0x0, 0x12}, &(0x7f00009b1ffc)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r3, 0x1000000000016) r4 = socket$netlink(0x10, 0x3, 0x8000000004) r5 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000200)='/proc/self/net/pfkey\x00', 0x2, 0x0) ioctl$EVIOCGNAME(r5, 0x80404506, &(0x7f00000002c0)=""/4096) ioctl$EVIOCGNAME(r5, 0x80404506, &(0x7f0000000080)=""/240) writev(r5, &(0x7f0000e11ff0)=[{&(0x7f0000000240)="580000001500192340834b80040d8c560a067fffffff810000000000000058000b4824ca944f64009400050028925aa8000000000000008000f0ff8a9192cc4956d011cb5b86bb0de6a5bbc595bd9871d996a593dc15356de6feffff09000000fff5dd00000010", 0xfd43}], 0x1) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.cpu/syz0\x00', 0x1ff) ioctl$SG_GET_COMMAND_Q(r5, 0x2270, &(0x7f0000000180)) setsockopt$sock_linger(r4, 0x1, 0xd, &(0x7f0000000000)={0x0, 0x6}, 0x8) 2018/05/03 16:00:58 executing program 1: pipe2(&(0x7f0000000100)={0xffffffffffffffff}, 0x0) ioctl$KDSETMODE(r0, 0x4b3a, 0x5) 2018/05/03 16:00:58 executing program 6: r0 = syz_open_dev$sndtimer(&(0x7f0000dcbff1)='/dev/snd/timer\x00', 0x0, 0x10002000000000) readv(r0, &(0x7f00007b7fe0)=[{&(0x7f0000604000)=""/8, 0x8}], 0x1) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f0000000000)=0x1) fanotify_init(0x0, 0x80000) r1 = getpgrp(0x0) r2 = syz_open_dev$usbmon(&(0x7f0000a63ff3)='/dev/usbmon#\x00', 0x0, 0x0) r3 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f000053b000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r4, 0x5452, &(0x7f0000008ff8)=0x3f) bind$bt_l2cap(r2, &(0x7f0000000040)={0x1f, 0x8, {0x9, 0xa2, 0x8, 0x2, 0x1, 0xfff}, 0x7fc00000000000, 0x7}, 0xe) fcntl$setown(r4, 0x8, r1) read$eventfd(r2, &(0x7f0000e5aff8), 0xfffffc7a) fcntl$setsig(r4, 0xa, 0x12) poll(&(0x7f0000000080)=[{r5}], 0x1, 0xfffffffffffffff8) dup3(r4, r5, 0x0) tkill(r3, 0x16) 2018/05/03 16:00:58 executing program 0: syz_mount_image$ntfs(&(0x7f0000000000)='ntfs\x00', &(0x7f0000000480)='./bus\x00', 0x0, 0x0, &(0x7f00000006c0), 0x1000, &(0x7f0000000740)=ANY=[]) r0 = open(&(0x7f0000002000)='./bus\x00', 0x44006, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000007, 0x0, 0x0, "9dea00fa030560c3479ba9e6a1637d45c28e3472fcf3daad1fbcb62312bad4ccf8e8ad01d011baf9bbe3b0add20021d5a54f6dd9b4843d148449bc02366a354a", "13ddd7dba77a4065239d23de2f80000000806f84a1a263e1404e3300f4a935a3ecd86683fda184cb6fd355f426a1015d171be404011285237d6a56b3b0988df1", "d5408d333f61f34c0100000023bc0de0966cb5698b9a5bb99052cdf8fb9895e8"}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f0000000040)={0x7, 0x0, {0x0, 0x0, 0x9, 0x2, 0x2}}) 2018/05/03 16:00:58 executing program 3: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000040)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000000080)=0x10) ioctl$EVIOCGBITSND(r0, 0x80404532, &(0x7f00000000c0)=""/199) r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) r2 = fcntl$getown(r1, 0x9) syz_open_procfs(r2, &(0x7f00000001c0)='net/ip_mr_vif\x00') ioctl(r1, 0x80004523, &(0x7f0000000080)) 2018/05/03 16:00:58 executing program 7: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000040)=0x0) mq_notify(r0, &(0x7f0000000080)={0x0, 0x30, 0x1, @tid=r1}) ioctl$EVIOCGEFFECTS(r0, 0x80044584, &(0x7f00000000c0)=""/41) r2 = getpgid(0x0) setpriority(0x0, r2, 0x8) 2018/05/03 16:00:58 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/rt_acct\x00') lseek(r0, 0x44, 0x0) fremovexattr(r0, &(0x7f0000000080)=@known='user.syz\x00') 2018/05/03 16:00:58 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f0000042ff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r0, 0x40a45323, &(0x7f0000000000)={{0x80}, 'port1\x00', 0x0, 0x0, 0x6, 0x0, 0x0, 0x5}) 2018/05/03 16:00:58 executing program 0: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000a80)='/selinux/status\x00', 0x0, 0x0) sendmsg$unix(r0, &(0x7f00000009c0)={&(0x7f0000000700)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000980)=[{&(0x7f0000000780)="36e978fa6976cc8e0102b685073260dc52c059fab364174f7959694cf4541cda2c5751d44331ee497b3b57efd8d78e070433bf181aa8b77d1e8e5987d0f524ab34045e2787d240d10f01cd08f18d4205a87390e3d66a5670c92930069675cfaed477ce3f9f08389e653e7f7fab3a4c63e284b7af39e38029ccf886621f6adc515a46c08dd316926859f707fbb997e0bb552d61ed1eddb1077e6a15629c31d40de513d8bfd65ff1e5d7fb09abd9d20c394c4ce5e7af7cf1757dce6c441c32701da0", 0xc1}, {&(0x7f0000000880)="b771106c24659a307e8e427c6ba9b411f76b80607ac08fce95b19bd88b01f5f418c8daeb989c8a061e6e9336d5f4af1c527134fada378d6fc065121348ddb55b883340e7f97dbdfa63665ec6b3a6e53d4ccc5b956f097bf33dea9f6a79cc5081256716decb7cd99edcb9d0d5e459c80f9d72dc31ce22a9784808281223158928b3e0ba91cdaeab83d71b7aaf6d67322b0dfb0adeb6050d2a20201ff4e381f92b804c3c954f3ba532cbbbf8c75b169561c306c9bd3e5b38cda2a0c554333a045a6d8f3401805ad5712432fcd8e409540cbbcfd9e3bbae102f36b3b6ed52988c51ca2cc2c96434b9474d055ec9fa2c9e", 0xef}], 0x2, 0x0, 0x0, 0x4044}, 0x5) r1 = dup(0xffffffffffffff9c) r2 = epoll_create1(0x0) epoll_wait(r2, &(0x7f0000000000)=[{}], 0x1, 0x10000) r3 = socket(0x11, 0x2, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r3, &(0x7f0000e47000)) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r3, &(0x7f0000000040)={0x80000005}) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000500)=@assoc_id=0x0, &(0x7f0000000540)=0x4) r5 = socket$inet6(0xa, 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r0, 0x80045301, &(0x7f0000000a00)) setsockopt$inet6_int(r5, 0x29, 0x4b, &(0x7f0000000080), 0x2) fsetxattr(r1, &(0x7f0000000580)=@known='user.syz\x00', &(0x7f00000005c0)='/selinux/status\x00', 0x10, 0x2) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000ac0)={0x0, 0x0}, &(0x7f0000000b00)=0xc) r7 = getgid() lchown(&(0x7f0000000a40)='./file0\x00', r6, r7) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x403c5404, &(0x7f00000006c0)={{0x1, 0x3, 0x7, 0x3}, 0x3, 0x66adcf34}) r8 = socket(0x10, 0x6, 0x0) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000000600)={r4, @in={{0x2, 0x4e24, @loopback=0x7f000001}}}, 0x84) write(r8, &(0x7f0000000000)="2400000058001f6f71359bc23aadeb000200071008000100ffffffff0800030000000001", 0x24) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r3, 0x111, 0x1, 0x80, 0x4) setsockopt$inet_MCAST_MSFILTER(r8, 0x0, 0x30, &(0x7f0000000040)=ANY=[@ANYBLOB="0000000002004e24ffffffff000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000800000002004e247f00000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e217f00000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e22ac1414bb00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e21ac14141900000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e21ac1414bb00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e227f00000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e20ac1414aa0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002894cf00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e23ac141414000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x48c) 2018/05/03 16:00:58 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000c26000)=0x1, 0x4) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000000), &(0x7f0000000140)=0x4) sendto$inet(r0, &(0x7f00000000c0), 0x0, 0x800000020000000, &(0x7f0000000080)={0x2, 0x0, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x0, 0x800000000000852b, 0xffff}, 0x14) sendto$inet(r0, &(0x7f0000000040), 0xfffffffffffffc7e, 0x0, &(0x7f0000000040)={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x5) ioctl$sock_proto_private(r0, 0x89e5, &(0x7f00000000c0)="bc4f9c48512c519b812c03419668cc3cfa6dc5fe80ea64e0539b002db45a5317daf2c0c9a7ca07d0440f65d5bb1bd9093d23ec55e56b1cb6d952f362776a2ea9df1a8c59785abbe7ad9b67102dbbec5b193879811ca39cea1b817a91f0c2a5b11e5ed926cbec7c49403f509ff51ea2d3cd") fadvise64(r0, 0x0, 0x401, 0x5) 2018/05/03 16:01:00 executing program 4: r0 = socket$inet6(0xa, 0x2000000802, 0x0) connect$inet6(r0, &(0x7f000000cfe4)={0xa}, 0x1c) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x100) getsockopt$inet6_mreq(r1, 0x29, 0x0, &(0x7f0000000040)={@mcast2}, &(0x7f0000000080)=0x14) sendmmsg(r0, &(0x7f0000002300)=[{{0x0, 0x0, &(0x7f0000000000), 0x0, &(0x7f00000008c0)}}, {{0x0, 0x0, &(0x7f0000000b40), 0x0, &(0x7f0000000b80)=[{0xc, 0x29}], 0xc}}], 0x2, 0x0) 2018/05/03 16:01:00 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f00000003c0)="6d6f756e74696e666f004388f750c83d14c4a3a9ac1488a477660ae763891738ac654f1ce891941f02f1265047502f6c2dd9f65591d70000bf3110d638f0d2e6a49a2bc4a08d62e2ff0000000000000052875f125bcf3ea7f04b7b505b6a06beedb2a86e305b1c63d181eb14a19a45ea22b1f4fb05adfe05b791a3535c63fa666d0000000000000000000000000000") mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(&(0x7f00000006c0)='./file0/file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f00000001c0)='ramfs\x00', 0x81a, &(0x7f0000000080)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000000040)='bdev\x00', 0x100000, &(0x7f00000002c0)) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000000640)='ubifs\x00', 0x1004, 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='vxfs\x00', 0x8003080, &(0x7f0000000200)) mount(&(0x7f0000377ff8)='.', &(0x7f0000000280)='./file0\x00', &(0x7f0000753000)='mslos\x00', 0x500f, &(0x7f00000e7000)) mkdir(&(0x7f00000000c0)='/\x00', 0x0) mount(&(0x7f0000000340)='.', &(0x7f0000000380)='.', &(0x7f0000000200)='ramfs\x00', 0x841010, &(0x7f0000000100)) preadv(r0, &(0x7f00000023c0)=[{&(0x7f0000003040)=""/4096, 0x1000}], 0x1000000000000062, 0x0) 2018/05/03 16:01:00 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000d1c000)=0xffff7ffffffffffc, 0x4) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x400000004e20, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}}, 0x1c) prctl$setname(0xf, &(0x7f0000000000)="2676626f786e657431776c616e3073656375726974792b5c73656c662b5e76626f786e65743140626465765b233a8300") 2018/05/03 16:01:00 executing program 1: mlockall(0xfffffffffffffffe) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_MARK_BUFS(r0, 0x40186417, &(0x7f0000000040)={0x8, 0x81, 0x37, 0xffff, 0x10, 0x6}) pipe(&(0x7f0000000080)={0xffffffffffffffff}) ioctl$TIOCMBIC(r1, 0x5417, &(0x7f00000000c0)=0x2) 2018/05/03 16:01:00 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000040)="6e65742f6669625f7472696500549dc617b0bbc4f072c9e8bc07b9cf8683e6a9a3f190da4e867451a7da64bc86baf499b6a03fbcbbae442b0d6f926a20d43440526128") r1 = socket$netlink(0x10, 0x3, 0x9) sendfile(r1, r0, &(0x7f0000014000), 0x4000800000) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0x4) 2018/05/03 16:01:00 executing program 3: r0 = syz_open_dev$binder(&(0x7f0000008000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = openat(r0, &(0x7f0000000080)='./file0\x00', 0x101000, 0x2) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f00000000c0)={0x0, 0xfffffffffffff800}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000140)={r2, 0x3, 0x8, 0x7f}, 0x10) mlock2(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0) r3 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x4000, 0x0) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r3, 0x111, 0x2, 0x322, 0x4) ioctl$TIOCLINUX2(r3, 0x541c, &(0x7f0000000040)={0x2, 0x4, 0x2, 0x9, 0x4, 0x6}) 2018/05/03 16:01:00 executing program 5: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) connect$inet6(r0, &(0x7f0000000200)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x800400000002}, 0xd) r1 = socket(0x11, 0x100000802, 0x0) r2 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x0) sendmmsg(r0, &(0x7f00000060c0)=[{{0x0, 0x0, &(0x7f0000000080), 0x0, &(0x7f0000000780)}}], 0x1, 0x8000) chmod(&(0x7f0000000080)='./file0\x00', 0x42) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f00000001c0)=0x7fffffff, 0x4) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x1000000000003fff}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000180)={"69666230000091785a1e7a275fa500", 0x1301}) sendmmsg(r1, &(0x7f0000000000)=[{{0x0, 0x0, &(0x7f0000000000), 0x0, &(0x7f0000000480)}}], 0x1, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000240)={0x0, 0x5, 0x0, 0x9, 0x4, 0x9, 0x74, 0x80, {0x0, @in6={{0xa, 0x4e22, 0x4, @loopback={0x0, 0x1}, 0x9}}, 0x7fff, 0xffffffffffffdd2e, 0x2, 0xfff, 0x4}}, &(0x7f0000000100)=0xb0) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000000140)={r3, 0xc2}, 0x8) 2018/05/03 16:01:00 executing program 0: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000140)='/dev/snapshot\x00', 0x242280, 0x0) setsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f0000000080)={0x9, 0x1ff, 0x101, 0x6, 0x7ff, 0x7f, 0x9}, 0xc) write$cgroup_subtree(r1, &(0x7f00000000c0)={[{0x2b, 'memory', 0x20}, {0x0, 'cpu', 0x20}, {0x2d, 'cpu', 0x20}]}, 0x12) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f0000000040)={0x0, 0xfffffffffffffffe, 0x0, 0x0, "020003fe0400000000000317030e6df1850000000000072a9e58030809a7e633"}) ioctl$EVIOCGKEY(r1, 0x80404518, &(0x7f0000000100)=""/15) 2018/05/03 16:01:00 executing program 2: r0 = memfd_create(&(0x7f0000000000)='mime_typebdev!md5sum{(wlan1\x00', 0x0) ioctl$BLKREPORTZONE(r0, 0xc0101282, &(0x7f0000000040)={0x4, 0x6, 0x0, [{0x4, 0xffffffff, 0x81, 0x10001, 0x6f, 0x1, 0x7fffffff}, {0x3c6, 0x1, 0x8001, 0x7, 0x8, 0x5, 0x80000000}, {0x8, 0x2bf4, 0x1, 0x0, 0x1, 0x0, 0x3684}, {0x1f, 0x5, 0x101, 0x0, 0x36c1, 0x4, 0x9b}, {0xfffffffffffffffb, 0x8, 0x6, 0x401, 0x7, 0x5, 0xf86}, {0xbca, 0x9, 0x9, 0xff, 0x9b8b, 0x8264, 0xffffffff7fffffff}]}) ioctl$GIO_SCRNMAP(r0, 0x4b40, &(0x7f0000000200)=""/112) ioctl$TIOCLINUX3(r0, 0x541c, &(0x7f0000000280)=0x3) ioctl$VT_DISALLOCATE(r0, 0x5608) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/keychord\x00', 0x2, 0x0) fstatfs(r0, &(0x7f0000000300)=""/108) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000380)=[@in6={0xa, 0x4e24, 0x5, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x5}, @in6={0xa, 0x4e22, 0x1, @local={0xfe, 0x80, [], 0xaa}, 0xfffffffffffffffe}], 0x38) ioctl$DRM_IOCTL_MODE_GETCRTC(r0, 0xc06864a1, &(0x7f0000000400)={&(0x7f00000003c0)=[0x3, 0x80000000, 0xff, 0x7ff, 0xc355], 0x5, 0x7, 0x1, 0x6d93, 0x2, 0x1000, {0x2d9, 0xea, 0x2, 0x5, 0x978, 0x7fffffff, 0xcbbf, 0x6, 0x5, 0x0, 0x2, 0x80, 0x7, 0x0, "15ef465ee3ac02041635d5293611a4970865a9c1e051b2090bfac9a2a7ee9ebc"}}) getsockopt$inet_udp_int(r1, 0x11, 0x64, &(0x7f0000000480), &(0x7f00000004c0)=0x4) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000500)='/proc/sys/net/ipv4/vs/cache_bypass\x00', 0x2, 0x0) write$eventfd(r0, &(0x7f0000000540)=0xffffffff, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000000580)=[@in6={0xa, 0x4e22, 0x2, @local={0xfe, 0x80, [], 0xaa}, 0x8000}, @in={0x2, 0x5, @rand_addr=0x3}, @in6={0xa, 0x4e23, 0x6f, @empty, 0xffffffff80000001}], 0x48) ioctl$VT_SETMODE(r0, 0x5602, &(0x7f0000000600)={0x6, 0x87, 0x100000000, 0x4, 0x100000000}) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000640)={0x0, @dev, @multicast2}, &(0x7f0000000680)=0xc) ioctl$sock_inet6_SIOCADDRT(r2, 0x890b, &(0x7f00000006c0)={@mcast1={0xff, 0x1, [], 0x1}, @remote={0xfe, 0x80, [], 0xbb}, @mcast1={0xff, 0x1, [], 0x1}, 0x570, 0x0, 0x8001, 0x400, 0x3, 0x0, r3}) fcntl$F_SET_FILE_RW_HINT(r1, 0x40e, &(0x7f0000000740)=0x3) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r2, 0x40505330, &(0x7f0000000780)={{0x6, 0xaa4e}, {0x8, 0x2}, 0x2, 0x4, 0xc4}) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000000800)=0x9, 0x4) splice(r0, &(0x7f0000000840)=0x1f, r1, &(0x7f0000000880), 0x3f, 0x2) ioctl$KDGKBMODE(r2, 0x4b44, &(0x7f00000008c0)) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000000900)=0x40, 0x4) ioctl$EVIOCGPHYS(r1, 0x80404507, &(0x7f0000000940)=""/249) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000a40)={0x0, @in={{0x2, 0x4e21, @multicast1=0xe0000001}}, 0x1, 0xe7cd, 0x4, 0x2, 0x40}, &(0x7f0000000b00)=0x98) setsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000000b40)={r4}, 0x8) ioctl$PERF_EVENT_IOC_ID(r1, 0x80042407, &(0x7f0000000b80)) getsockopt$IP_VS_SO_GET_DESTS(r1, 0x0, 0x484, &(0x7f0000000bc0)=""/90, &(0x7f0000000c40)=0x5a) clock_gettime(0x0, &(0x7f0000006840)={0x0, 0x0}) recvmmsg(r0, &(0x7f0000006780)=[{{&(0x7f0000000c80)=@sco, 0x80, &(0x7f0000002180)=[{&(0x7f0000000d00)=""/189, 0xbd}, {&(0x7f0000000dc0)=""/144, 0x90}, {&(0x7f0000000e80)=""/162, 0xa2}, {&(0x7f0000000f40)=""/255, 0xff}, {&(0x7f0000001040)=""/4096, 0x1000}, {&(0x7f0000002040)=""/255, 0xff}, {&(0x7f0000002140)=""/13, 0xd}], 0x7, 0x0, 0x0, 0xffffffff}, 0x6}, {{&(0x7f00000021c0)=@pppol2tp, 0x80, &(0x7f0000003580)=[{&(0x7f0000002240)=""/156, 0x9c}, {&(0x7f0000002300)=""/182, 0xb6}, {&(0x7f00000023c0)=""/211, 0xd3}, {&(0x7f00000024c0)=""/4096, 0x1000}, {&(0x7f00000034c0)=""/25, 0x19}, {&(0x7f0000003500)=""/89, 0x59}], 0x6, &(0x7f00000035c0)=""/86, 0x56, 0xecc5}, 0x2}, {{&(0x7f0000003640)=@can, 0x80, &(0x7f0000003840)=[{&(0x7f00000036c0)=""/242, 0xf2}, {&(0x7f00000037c0)=""/97, 0x61}], 0x2, &(0x7f0000003880)=""/176, 0xb0, 0x1}, 0x8001}, {{&(0x7f0000003940)=@pppol2tp, 0x80, &(0x7f0000003d40)=[{&(0x7f00000039c0)=""/198, 0xc6}, {&(0x7f0000003ac0)=""/232, 0xe8}, {&(0x7f0000003bc0)=""/24, 0x18}, {&(0x7f0000003c00)=""/3, 0x3}, {&(0x7f0000003c40)=""/48, 0x30}, {&(0x7f0000003c80)=""/181, 0xb5}], 0x6, &(0x7f0000003d80)=""/38, 0x26, 0x2}, 0xffffffffffffffff}, {{&(0x7f0000003dc0)=@ethernet={0x0, @dev}, 0x80, &(0x7f0000005280)=[{&(0x7f0000003e40)=""/60, 0x3c}, {&(0x7f0000003e80)=""/4096, 0x1000}, {&(0x7f0000004e80)=""/9, 0x9}, {&(0x7f0000004ec0)=""/89, 0x59}, {&(0x7f0000004f40)=""/162, 0xa2}, {&(0x7f0000005000)=""/151, 0x97}, {&(0x7f00000050c0)=""/83, 0x53}, {&(0x7f0000005140)=""/125, 0x7d}, {&(0x7f00000051c0)=""/172, 0xac}], 0x9, &(0x7f0000005300)=""/106, 0x6a, 0x400}, 0x8}, {{&(0x7f0000005380)=@hci, 0x80, &(0x7f0000006700)=[{&(0x7f0000005400)=""/136, 0x88}, {&(0x7f00000054c0)=""/40, 0x28}, {&(0x7f0000005500)=""/21, 0x15}, {&(0x7f0000005540)=""/32, 0x20}, {&(0x7f0000005580)=""/4096, 0x1000}, {&(0x7f0000006580)=""/177, 0xb1}, {&(0x7f0000006640)=""/172, 0xac}], 0x7, &(0x7f0000006740)=""/31, 0x1f, 0x6}, 0x8001}], 0x6, 0x100, &(0x7f0000006880)={r5, r6+10000000}) read(r1, &(0x7f00000068c0)=""/121, 0x79) 2018/05/03 16:01:00 executing program 6: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rtc\x00', 0x0, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000040)="767ae0b702c536e8aeab4d936fd9994f198e6adc27d4870e05d9f277a9326802b3d7d91dfbfd4063ccfb1f20144b3aa09bcce66dbad51d8f927faf19bdeada8446deb7d3ed0acaf62bcf63ee4f84f7c8e99f6c96ec0e46", 0x57) r1 = fcntl$getown(r0, 0x9) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x10000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000}, r1, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$evdev(&(0x7f0000000140)='/dev/input/event#\x00', 0x3, 0x100) ioctl$SG_GET_COMMAND_Q(r0, 0x2270, &(0x7f00000001c0)) ioctl$PIO_UNIMAPCLR(r0, 0x7002, &(0x7f00000000c0)) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) [ 775.390500] device ifb0 entered promiscuous mode 2018/05/03 16:01:00 executing program 6: socket$packet(0x11, 0x2, 0x300) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000140)=0x78, 0x4) bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0xfffffffffffffecf) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) futex(&(0x7f0000000000)=0x2, 0x0, 0x0, &(0x7f0000000080)={r1, r2+10000000}, &(0x7f00000000c0), 0x2) sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000100), 0x4) write$binfmt_elf32(r0, &(0x7f00000014c0)=ANY=[@ANYBLOB="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"], 0x613) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000c40)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x1000}], 0x1, &(0x7f0000000200)=""/20, 0x14}, 0x100) write$binfmt_elf64(r0, &(0x7f0000001b80)=ANY=[@ANYBLOB="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"], 0x9ed) 2018/05/03 16:01:00 executing program 1: r0 = memfd_create(&(0x7f0000000180)="35f684d14702fef736b6f02400", 0x0) write(r0, &(0x7f00000001c0)="93", 0x1) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000000)={0x0, @in6={{0xa, 0x4e23, 0x2, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x20}}, [0x80000000, 0x0, 0x1f, 0x54, 0x8, 0x5, 0x1000, 0x7, 0x6, 0x101, 0x2, 0x3, 0xd94, 0x3, 0x9]}, &(0x7f0000000100)=0x100) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000140)={r1, 0x10000, 0x30, 0x29bb, 0x4a7b}, &(0x7f0000000200)=0x18) 2018/05/03 16:01:00 executing program 4: r0 = socket$inet6(0xa, 0x2000000802, 0x0) connect$inet6(r0, &(0x7f000000cfe4)={0xa}, 0x1c) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x100) getsockopt$inet6_mreq(r1, 0x29, 0x0, &(0x7f0000000040)={@mcast2}, &(0x7f0000000080)=0x14) sendmmsg(r0, &(0x7f0000002300)=[{{0x0, 0x0, &(0x7f0000000000), 0x0, &(0x7f00000008c0)}}, {{0x0, 0x0, &(0x7f0000000b40), 0x0, &(0x7f0000000b80)=[{0xc, 0x29}], 0xc}}], 0x2, 0x0) 2018/05/03 16:01:00 executing program 3: select(0x40, &(0x7f0000000000)={0x4, 0x100, 0x4, 0x7ff, 0x5, 0x4e, 0x0, 0x8}, &(0x7f0000000040)={0x2, 0x8, 0x9, 0x0, 0x202, 0x2, 0x8001, 0x1}, &(0x7f0000000080)={0x7, 0x7, 0x6c06, 0x3b, 0xffffffff, 0xf4, 0x4, 0x8001}, &(0x7f0000000100)={0x77359400}) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000b00)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) open(&(0x7f0000001180)='./file0\x00', 0x141044, 0x0) getrusage(0x0, &(0x7f0000000140)) rename(&(0x7f00000000c0)='./file0\x00', &(0x7f00004ddff6)='./control\x00') 2018/05/03 16:01:00 executing program 6: capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000000080)) setgroups(0x0, &(0x7f0000000680)) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x2000, 0x8) 2018/05/03 16:01:00 executing program 4: r0 = syz_open_dev$evdev(&(0x7f0000d19fee)='/dev/input/event#\x00', 0x2, 0x402) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(0xffffffffffffffff, 0xc0a45320, &(0x7f0000000240)={{}, 'port1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cpuset.memory_pressure\x00', 0x0, 0x0) setsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f0000000040)=0x7, 0x4) write$evdev(r0, &(0x7f0000000000), 0x0) 2018/05/03 16:01:00 executing program 0: r0 = socket$inet6(0xa, 0x4000002000000802, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/status\x00', 0x0, 0x0) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x61, &(0x7f0000000180)={'filter\x00', 0x4}, 0x68) ioctl$VT_OPENQRY(r1, 0x5600, &(0x7f0000000000)) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/05/03 16:01:01 executing program 4: r0 = socket$inet6(0xa, 0x400000000001, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x200000000019, &(0x7f0000000240)=0x4, 0x4) r1 = dup(r0) setsockopt$inet6_tcp_int(r1, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) ioctl$int_in(r0, 0x5421, &(0x7f0000000000)=0xfc) bind$inet6(r0, &(0x7f0000000180)={0xa, 0x4e20, 0x200000000000, @loopback={0x0, 0x1}, 0x8}, 0x1c) sendto$inet6(r0, &(0x7f0000e77fff), 0x2bd, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) rt_sigaction(0x20, &(0x7f0000000040)={0xfffffffffffff001, {0x4}, 0xc0000000, 0x515}, &(0x7f00000001c0), 0x8, &(0x7f0000000200)) connect$netlink(r1, &(0x7f0000001480)=@unspec, 0xc) ioctl$EVIOCGNAME(r1, 0x80404506, &(0x7f0000000480)=""/4096) setsockopt$inet_MCAST_LEAVE_GROUP(r1, 0x0, 0x2d, &(0x7f00000014c0)={0x4, {{0x2, 0x4e23}}}, 0xfffffffffffffd96) ioctl$DRM_IOCTL_AGP_ENABLE(r1, 0x40086432, &(0x7f0000000140)=0x380) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000001a00)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000080)=0x2) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000001640)={0x10001, 0xfffffffffffffffe, 0x0, 0x97c7, 0x401, 0x8, 0x7, 0x7, 0x0}, &(0x7f0000001680)=0x20) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000000c0)={r2}, 0x14) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000100)=0x200, 0xfffffffffffffec3) r3 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) getsockopt$inet6_udp_int(r3, 0x11, 0x0, &(0x7f0000001580), &(0x7f00000015c0)=0x4) r4 = syz_open_dev$binder(&(0x7f0000002000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r4, 0xc0306201, &(0x7f0000004000)={0x138, 0x0, &(0x7f00000016c0)=ANY=[@ANYBLOB="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"], 0x0, 0x0, &(0x7f0000005000)}) fdatasync(r1) r5 = userfaultfd(0x0) setsockopt$inet_sctp_SCTP_INITMSG(r3, 0x84, 0x2, &(0x7f0000000440)={0x7f, 0x7ff, 0x2, 0xc6}, 0x8) ioctl$UFFDIO_API(r5, 0xc018aa3f, &(0x7f0000000340)={0xaa}) r6 = dup(r1) setsockopt$bt_BT_FLUSHABLE(0xffffffffffffffff, 0x112, 0x8, &(0x7f0000004000)=0x3000, 0xfffffffffffffe20) ioctl$UFFDIO_COPY(r6, 0xc028aa03, &(0x7f0000003ff0)={&(0x7f0000012000/0x2000)=nil, 0x2000}) fcntl$setsig(r3, 0xa, 0x27) ftruncate(r1, 0x7fff) sendfile(r1, r3, &(0x7f0000d83ff8), 0x8000fffffffe) 2018/05/03 16:01:01 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f00000003c0)="6d6f756e74696e666f004388f750c83d14c4a3a9ac1488a477660ae763891738ac654f1ce891941f02f1265047502f6c2dd9f65591d70000bf3110d638f0d2e6a49a2bc4a08d62e2ff0000000000000052875f125bcf3ea7f04b7b505b6a06beedb2a86e305b1c63d181eb14a19a45ea22b1f4fb05adfe05b791a3535c63fa666d0000000000000000000000000000") mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(&(0x7f00000006c0)='./file0/file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f00000001c0)='ramfs\x00', 0x81a, &(0x7f0000000080)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000000040)='bdev\x00', 0x100000, &(0x7f00000002c0)) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000000640)='ubifs\x00', 0x1004, 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='vxfs\x00', 0x8003080, &(0x7f0000000200)) mount(&(0x7f0000377ff8)='.', &(0x7f0000000280)='./file0\x00', &(0x7f0000753000)='mslos\x00', 0x500f, &(0x7f00000e7000)) mkdir(&(0x7f00000000c0)='/\x00', 0x0) mount(&(0x7f0000000340)='.', &(0x7f0000000380)='.', &(0x7f0000000200)='ramfs\x00', 0x841010, &(0x7f0000000100)) preadv(r0, &(0x7f00000023c0)=[{&(0x7f0000003040)=""/4096, 0x1000}], 0x1000000000000062, 0x0) 2018/05/03 16:01:01 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000340)=0x204, 0xfffffffffffffe0c) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x244080, 0x0) getsockopt$EBT_SO_GET_INIT_INFO(r0, 0x0, 0x82, &(0x7f00000001c0)={'broute\x00'}, &(0x7f0000000280)=0x50) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r1, 0xc02c5341, &(0x7f0000000040)) sendto$inet(r0, &(0x7f0000edf000), 0x0, 0x0, &(0x7f0000ee9ff0)={0x2, 0x4e20}, 0x10) ppoll(&(0x7f00000000c0)=[{r0}], 0x1, &(0x7f0000000140)={0x77359400}, &(0x7f0000000180), 0x8) setsockopt$inet_buf(r0, 0x0, 0x2e, &(0x7f0000000100)="c4f8bb6207a1b891e783447eb85f47863ff95ba2f9232cc7cd0e733589", 0x1d) getsockopt$IPT_SO_GET_ENTRIES(r1, 0x0, 0x41, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], &(0x7f0000000240)=0x4e) 2018/05/03 16:01:01 executing program 6: r0 = inotify_init1(0x0) fgetxattr(r0, &(0x7f0000000000)=@random={'os2.', "7b70726f63747275737465647d76626f786e6574302f6e6f6465767472757374656476626f786e657430247d76626f786e6574303a7070703062646576b06e6f64657600"}, &(0x7f0000000080)=""/110, 0x6e) socket$l2tp(0x18, 0x1, 0x1) 2018/05/03 16:01:01 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000580)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000540)={&(0x7f0000000280)={0x14, 0x5, 0x3, 0x25}, 0x14}, 0x1}, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x2, 0x0) getsockopt$IP6T_SO_GET_INFO(r1, 0x29, 0x40, &(0x7f0000000080)={'filter\x00'}, &(0x7f0000000100)=0x54) 2018/05/03 16:01:01 executing program 1: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/uinput\x00', 0xfffffffffffffffe, 0x0) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000000000)={'veth0\x00', 0xfffffffffffffc01}) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) r2 = add_key(&(0x7f0000000040)='dns_resolver\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) r3 = add_key(&(0x7f00000000c0)='syzkaller\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$unlink(0x9, r3, r2) ioctl$LOOP_CTL_REMOVE(r0, 0x40045565, r1) 2018/05/03 16:01:01 executing program 3: r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000040)='/dev/urandom\x00', 0x4000, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x22, 0x4) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5336, &(0x7f00000001c0)={0x5, 0x0, 0xb39, 'queue1\x00', 0x80000000}) signalfd4(0xffffffffffffffff, &(0x7f00000000c0)={0xfffffffffffffffc}, 0x8, 0x800) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000080)={0x42}, 0x4) 2018/05/03 16:01:01 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x0) sendmsg(r0, &(0x7f0000000a40)={&(0x7f00000002c0)=@in6={0xa, 0x4e24, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000340)="193afd2c601eca916d878588b5", 0xd}], 0x1, &(0x7f0000000440)}, 0x8001) sendmsg$inet_sctp(r0, &(0x7f0000000080)={&(0x7f0000000040)=@in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}, 0x1c, &(0x7f0000000180)=[{&(0x7f00000012c0)="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", 0x5a0}], 0x1}, 0x8000) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000140)=0x4, 0x4) setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f00009f0ffc), 0x4) 2018/05/03 16:01:01 executing program 0: r0 = gettid() r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x2, 0x0) write(r1, &(0x7f000006e000), 0xfffffdd8) write(r1, &(0x7f00000000c0), 0x0) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) lstat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0}) r3 = memfd_create(&(0x7f00000099c0)=')eth0vmnet0[(wlan1:cgroupubdevvboxnet0\'posix_acl_accessvboxnet1GPL\x00', 0x2) accept4$packet(r3, &(0x7f0000009a40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000009a80)=0x14, 0x800) lstat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000000740)='./file0\x00', &(0x7f0000000780)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000800), &(0x7f0000000840), &(0x7f0000000880)=0x0) fstat(r1, &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000000940)='./file0\x00', &(0x7f0000000980)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000a00)={0x0, 0x0}, &(0x7f0000000a40)=0xc) stat(&(0x7f0000000c40)='./file0\x00', &(0x7f0000000c80)) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000a80)={0x0, 0x0, 0x0}, &(0x7f0000000ac0)=0xc) sendmsg$netlink(r3, &(0x7f0000000c00)={&(0x7f0000000000)=@proc={0x10, 0x0, 0x25dfdbfe, 0x800}, 0xc, &(0x7f0000000700)=[{&(0x7f0000000d00)={0x16c, 0x1f, 0x412, 0x70bd26, 0x25dfdbfb, "", [@generic="0800f0195326f7455ea7e2cb942cf9f01937a25babf97dd1bdfac89726005bf5c22e08e84681abf7f5bc2cbdc205dd8125c435e2f2fb30ce8c52e1e28fadfc2fa7155fca938b79bccac3103e1475789d6cc6b000e79d3940b7da3e90f1a8bb65cad26e39c02f7bd68b302233d3bde4c344c9ebeb8cfc521125dfe4b4d4c5e255eba2c151d71e05a8fecb3bca2ca27963ed4ca7cf9fde86a069c02240b64ece00ce0fbfe12e46c7edd421cbe2e7113d2f6474405b42c4ce5082aebef13951b8a03509", @generic="ee65726adabb75f4bb05ce9145ff369dd59dcf183cc7470e5e29e13564e6f1d6207ff4bc8570391c2c0ad2b1579b33737a4dec255f532e70162a25d0018e525a0f8030970eb4fbc4d247aebbdac1828bc9af322e99cd1cbea0b483c06db13a0c6e2ca7dd7c7bb922acc73ac97bc18a81d5a5c40203ad5ae586d8ca847d486335bf24c59dcfac402311ce04a2036e", @typed={0x8, 0x27, @fd=r3}, @typed={0x4, 0x8b}]}, 0x16c}, {&(0x7f0000001040)={0x29c, 0x20, 0x209, 0x70bd29, 0x25dfdbfe, "", [@typed={0x8, 0x13, @u32=0x800}, @typed={0x84, 0x72, @binary="5d00864bb0de835233619d24a00c099cf97193c5c0e098c8bf17339a0e8e957afb312917435a3bdb06b1706d983a144ca4e0faa21f7ec696c74fb4a80988510b5acca04ae94c63d46c5d4adfb3642ba593011203245a43fd38daf9c9a27c2f050a73b09d45d39cc5262603c0aeec5e82c6f14c7c0102ff150d1948b293"}, @nested={0xe8, 0x15, [@typed={0x8, 0x1b, @u32=0x871b}, @typed={0x8, 0x20, @uid=r2}, @generic="4ac7622797d4d605921dc14953bf8214db7caf1c65991278d9a82a6511ebadb50496a51adfc64f4df8c2c195d7df440fd63da58f7bfad89e0b603799440003d4bf61d78bcd78823e66d5440129d6021f614ac818be5d9c50bfe1f0c0210059579b9077f46c444d24a19a5d541ce295cc1ca56783a5a3dd91aa03c09761a0bb59dfe5fddc25b0267dc803488b9de31317dfaa264499e2b4e26e1e53868f28bbcb7c", @typed={0x8, 0x48, @uid=r4}, @typed={0x10, 0x79, @str='systemem0\x00'}, @typed={0xc, 0x48, @u64=0x7fffffff}, @typed={0xc, 0x1d, @str='eth0em1\x00'}]}, @typed={0x8, 0x12, @u32=0x7}, @nested={0x110, 0x89, [@typed={0x8, 0x91, @pid=r0}, @generic="468fb1c715a88bf886ee1ce1f73b50d1e859802a13b59991b8c82a30bdb852e21a8fca0f8344973a9be248bd31232c67467f55e76e95f7be099dd281ff84e859d11a86ac8930be2496ceb33a51b67212ff95e9cf2c7409b1dc3c58d6b51448818b34289fb5c644a46f8c15afa644e0", @generic="5ad64816f20ee37e3aa0bdb647b84eb6312f3db362c3f9341ecb82f1e67422f194eb920713280c86bb51c8bd361b0a80928150de842f174b715b24a4daae2a49bfa51444ca24eac8e2dde0a84529d97a823f0784cdc36002a9572485bffe9c98e10fb5596eda3cb46893eaf3e5c64b6bc04c4ef78c458cf88ad0", @typed={0x8, 0x73, @fd=r1}, @typed={0x8, 0xe, @pid=r0}, @typed={0x8, 0x6, @uid=r5}]}]}, 0x29c}], 0x2, &(0x7f0000000b00)=[@rights={0x28, 0x1, 0x1, [r1, r1, r1, r1, r1, r1, r1]}, @cred={0x18, 0x1, 0x2, r0, r6, r7}, @rights={0x14, 0x1, 0x1, [r1, r1]}, @cred={0x18, 0x1, 0x2, r0, r8, r9}, @rights={0x24, 0x1, 0x1, [r1, r1, r1, r1, r1, r1]}, @cred={0x18, 0x1, 0x2, r0, r10, r11}, @rights={0x30, 0x1, 0x1, [r1, r1, r1, r1, r1, r1, r1, r1, r1]}], 0xd8, 0x40}, 0x80) timer_settime(0x0, 0x0, &(0x7f0000000240)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r0, 0x1000000000013) 2018/05/03 16:01:01 executing program 6: r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) ioctl$EVIOCGKEYCODE_V2(r0, 0x80284504, &(0x7f0000000000)=""/227) r1 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f00000005c0)={'bridge_slave_0\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f00000009c0)={'bridge_slave_0\x00', 0xc0ffffff}) [ 776.963995] binder: 22937:22938 unknown command 2097160972 [ 776.972055] binder: 22937:22938 ioctl c0306201 20004000 returned -22 2018/05/03 16:01:01 executing program 5: r0 = socket$inet6(0xa, 0x1001000000080001, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='vlan0\x00', 0x10) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000080)={'veth1_to_bond\x00', &(0x7f00000000c0)=@ethtool_perm_addr={0x20}}) pipe2(&(0x7f0000000040), 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) bind$netrom(r1, &(0x7f00000001c0)=@full={{0x3, {"65d4e884237220"}, 0xb4}, [{"aaa20c1c76ea2a"}, {"d112b5ae90cb28"}, {"bcc24be53b6439"}, {"ddead26f7695e3"}, {"d31c402e25f0a0"}, {"aa53c136c967db"}, {"1ae6b13cbd3934"}, {"634c142f3d7911"}]}, 0x48) 2018/05/03 16:01:01 executing program 5: r0 = open(&(0x7f0000000300)='./file0\x00', 0x141044, 0x0) select(0x40, &(0x7f0000000040), &(0x7f00000000c0), &(0x7f0000000140), &(0x7f0000000180)={0x0, 0x2710}) ftruncate(r0, 0x7ffe) ioctl$TIOCLINUX2(r0, 0x541c, &(0x7f00000002c0)={0x2, 0x9, 0xffffffff, 0x1, 0x2, 0xc653}) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x802, 0x0) fstatfs(r1, &(0x7f0000000200)=""/138) sendfile(r1, r0, &(0x7f0000335ff8), 0xffffffff) readv(r1, &(0x7f0000000100)=[{&(0x7f0000000080)=""/4, 0x4}], 0x38d) [ 777.004926] binder: 22937:22938 unknown command 2097160972 [ 777.013493] binder: 22937:22938 ioctl c0306201 20004000 returned -22 2018/05/03 16:01:01 executing program 4: r0 = signalfd(0xffffffffffffffff, &(0x7f0000421000), 0x8) r1 = dup(r0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000633000)='/dev/ptmx\x00', 0x0, 0x0) read(0xffffffffffffffff, &(0x7f0000532000)=""/1, 0x1) r3 = gettid() setsockopt$inet_mreqsrc(r1, 0x0, 0x27, &(0x7f0000000000)={@local={0xac, 0x14, 0x14, 0xaa}, @empty, @loopback=0x7f000001}, 0xc) poll(&(0x7f0000001080)=[{r1}, {}, {r2}], 0x3, 0xfffffffffffffff8) fcntl$setown(0xffffffffffffffff, 0x8, r3) tkill(r3, 0x16) 2018/05/03 16:01:01 executing program 3: readlink(&(0x7f0000000140)='./file0\x00', &(0x7f0000000040)=""/228, 0xe4) 2018/05/03 16:01:01 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00000002c0)="6d6f756e747300e1c9cdd7216d7b55c4d9f2e7f3e2b1bb4b7cb33eba1069eecb6051f9678bf88be8fee903ceedde26213956d0c2e978ace9e47c1d40fb9f78146329083faeb037d79bf4c912f83d64") r1 = epoll_create(0x10000000001f) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000280)) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f00000005c0)) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000000000), &(0x7f0000000040)=0x8) 2018/05/03 16:01:01 executing program 1: r0 = memfd_create(&(0x7f0000000ffe)='$\x00', 0x0) finit_module(r0, &(0x7f0000000040)='\'\x00', 0x0) write(r0, &(0x7f0000000140)="ff01a858d3034b", 0x7) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x11, r0, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000100)={0x0, 0xffffffffffff8000, 0x30, 0x100, 0x5}, &(0x7f0000000180)=0x18) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00000001c0)={r1, 0x100}, 0x8) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f00000002c0)={0x0}) ioctl$DRM_IOCTL_SWITCH_CTX(r0, 0x40086424, &(0x7f0000000300)={r2, 0x1}) setitimer(0x0, &(0x7f0000000000), &(0x7f0000000080)) ioctl$TUNSETVNETHDRSZ(r0, 0x400454d8, &(0x7f00000000c0)=0x1) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0086426, &(0x7f0000000240)={0x3, &(0x7f0000000200)=[{0x0}, {}, {}]}) ioctl$DRM_IOCTL_RM_CTX(r0, 0xc0086421, &(0x7f0000000280)={r3}) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000340)={r1, @in6={{0xa, 0x4e20, 0x7fff, @mcast1={0xff, 0x1, [], 0x1}, 0x7}}}, 0x84) [ 777.182364] device bridge_slave_0 entered promiscuous mode [ 777.188272] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 777.195844] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 777.206123] device bridge_slave_0 left promiscuous mode [ 777.282481] device bridge_slave_0 entered promiscuous mode 2018/05/03 16:01:03 executing program 5: getuid() ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000000)=0x0) get_robust_list(r0, &(0x7f00000000c0)=&(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)}, &(0x7f0000000100)=0xc) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000180)={0x8, [0x1, 0xffffffff, 0x1, 0x8413, 0x6, 0x7, 0x5, 0x0]}, &(0x7f00000001c0)=0x14) ftruncate(r1, 0x8) r2 = socket$inet6(0xa, 0x3, 0x81) getsockopt$IP_VS_SO_GET_TIMEOUT(r2, 0x0, 0x486, &(0x7f0000000200), &(0x7f0000000240)=0xc) setsockopt$IP_VS_SO_SET_EDITDEST(r1, 0x0, 0x489, &(0x7f0000000280)={{0x0, @multicast2=0xe0000002, 0x4e24, 0x2, 'dh\x00', 0x10, 0x1, 0x16}, {@local={0xac, 0x14, 0x14, 0xaa}, 0x4e21, 0x4, 0x0, 0x37, 0x8}}, 0x44) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000300)={0x0, 0x6}, &(0x7f0000000340)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000380)={r3, @in6={{0xa, 0x4e22, 0x5, @dev={0xfe, 0x80, [], 0xe}, 0x80000000}}, 0x642, 0x139ba1a}, 0x88) msync(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x4) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000440)={r3, @in={{0x2, 0x4e21, @multicast1=0xe0000001}}, 0x4, 0x200, 0xfffffffffffffe0f, 0x55, 0x61}, 0x98) getuid() ioctl$sock_SIOCSPGRP(r2, 0x8902, &(0x7f0000000500)=r0) bind$ipx(r2, &(0x7f0000000540)={0x4, 0x58, 0x2, "5e5556b41bbd", 0x10000}, 0x10) getrandom(&(0x7f0000000580)=""/4096, 0x1000, 0x3) r4 = openat$full(0xffffffffffffff9c, &(0x7f0000001580)='/dev/full\x00', 0x2000, 0x0) getsockopt$inet6_mreq(r2, 0x29, 0x14, &(0x7f00000015c0)={@remote}, &(0x7f0000001600)=0x14) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000001680)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(r1, &(0x7f0000001780)={&(0x7f0000001640)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000001740)={&(0x7f00000016c0)={0x5c, r5, 0x320, 0x70bd25, 0x25dfdbfe, {0xe}, [@IPVS_CMD_ATTR_DEST={0x34, 0x2, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x3}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x10001}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x7f}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x8}]}, @IPVS_CMD_ATTR_DAEMON={0x14, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @dev={0xac, 0x14, 0x14, 0x8}}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}]}]}, 0x5c}, 0x1, 0x0, 0x0, 0x8040}, 0x10) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f00000017c0)={r3, 0x8001, 0x30, 0x7, 0x1f}, &(0x7f0000001800)=0x18) ptrace$poke(0x5, r0, &(0x7f0000001840), 0x5) ioctl$sock_inet_SIOCGARP(r1, 0x8954, &(0x7f0000001880)={{0x2, 0x4e22, @broadcast=0xffffffff}, {0x1}, 0x10, {0x2, 0x4e23, @multicast1=0xe0000001}, 'team0\x00'}) pipe(&(0x7f0000001900)={0xffffffffffffffff, 0xffffffffffffffff}) accept4$ipx(r6, &(0x7f0000001940), &(0x7f0000001980)=0x10, 0x80000) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r6, 0x84, 0x21, &(0x7f00000019c0), &(0x7f0000001a00)=0x4) getdents64(r4, &(0x7f0000001a40)=""/155, 0x9b) fstat(r4, &(0x7f0000001b00)) ptrace$setregs(0xf, r0, 0x5cb, &(0x7f0000001b80)="c63614889707cf959e213e8a62482e40f214bb1244926d066cd3370378c4970fb86dc50f0df84d2e183d7840286d130b2cb72e637458a0a4407ff3f41369da73a0bea3b7193c1e8c1a6dda22a28e2cd2de69869c1826baf85084ab71315fbf925c") 2018/05/03 16:01:03 executing program 3: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) connect$inet6(r0, &(0x7f0000000200)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x800400000002}, 0x1c) sendmmsg(r0, &(0x7f000000b180)=[{{0x0, 0x0, &(0x7f0000000000), 0x0, &(0x7f0000000480)}}, {{&(0x7f0000000400)=@in6={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}, 0x80, &(0x7f0000001280), 0x0, &(0x7f0000000900)}}], 0x2, 0x814) socketpair(0x0, 0x0, 0xb723, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r1, 0xc0105303, &(0x7f0000000040)={0x8, 0x2, 0x80000001}) 2018/05/03 16:01:03 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) ioctl$BLKROGET(r0, 0x125e, &(0x7f0000000000)) write(r0, &(0x7f0000000180)="530000003d9f5de1d4200101000000000800e457ccd051f2423816890e777dceada0275ec70000000000000007c9e7000000000000000001e4ac40599cbf38041f88856d52dea3aedace239dba206375c85e24e3d7430000", 0x58) 2018/05/03 16:01:03 executing program 6: r0 = socket(0x2, 0x1, 0x0) getsockopt$ARPT_SO_GET_ENTRIES(r0, 0x0, 0x61, &(0x7f00000008c0)=ANY=[@ANYBLOB="66696c746572000000000000000000000000000000f2ffffffffffffff0000000f0000008eb646c48b8d4e2fb48c5faced6f15"], &(0x7f0000000940)=0x33) r1 = epoll_create1(0x0) getsockopt$inet_buf(r0, 0x0, 0x4, &(0x7f0000000000)=""/20, &(0x7f0000000040)=0x14) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000080)={0xfa, 0x8004, 0x8001, 0x7ff, 0x0}, &(0x7f00000000c0)=0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000200)={0x0, @in={{0x2, 0x4e23}}, [0x7, 0x5, 0x10001, 0x9, 0xffffffff, 0xe5, 0x63, 0x10001, 0x5, 0x101, 0x7e5, 0x10001, 0x2, 0x100, 0x1]}, &(0x7f0000000300)=0x100) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000340)={r2, 0x7, 0x2, 0x9000000, 0x100000000, 0x9, 0x2, 0x3f, {r3, @in={{0x2, 0x4e21, @rand_addr=0xae3}}, 0x80000001, 0x6, 0x4, 0xd9a, 0xfffffffffffffffe}}, &(0x7f0000000400)=0xb0) getsockopt$inet_mreqn(r0, 0x0, 0x0, &(0x7f0000000100)={@loopback, @multicast1, 0x0}, &(0x7f0000000140)=0xc) mq_open(&(0x7f0000000440)="2b73656375726974796367726f75705c272826b800", 0x2, 0x22, &(0x7f0000000480)={0x80000001, 0x8, 0x1, 0x3, 0x7, 0x7fff, 0x8, 0x6}) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f00000001c0)={@dev={0xfe, 0x80, [], 0xa}, 0x70, r4}) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000009ff4)={0x10000014}) epoll_wait(r1, &(0x7f000000cff0)=[{}], 0x1, 0xfffffffffffffff7) shutdown(r0, 0xd5ed6cd522af2522) poll(&(0x7f0000000180)=[{r0, 0x1280}, {r1}], 0x2, 0x8001) shutdown(r0, 0x0) 2018/05/03 16:01:03 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x32, &(0x7f0000000040), 0xffffffffffffff2d) r1 = open(&(0x7f0000000000)='./file0\x00', 0x3fff, 0x11) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000180)={{{@in6=@mcast2, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@mcast2}}, &(0x7f0000000280)=0xe8) setsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000000080)={0x1, 0x5}, 0x8) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f00000002c0)={@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, @empty, 0xf59, 0x1, 0x3, 0x100, 0x0, 0x400008, r2}) ioctl$sock_ifreq(r0, 0x8948, &(0x7f00000000c0)={'bridge_slave_1\x00', @ifru_flags=0x100}) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000340)={0x0, 0x10, &(0x7f0000000140)=[@in={0x2, 0x4e23, @rand_addr=0x1f}]}, &(0x7f0000000380)=0xc) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f00000003c0)=@assoc_id=r3, &(0x7f0000000400)=0x4) connect$packet(r1, &(0x7f0000000100)={0x11, 0x18, r2, 0x1, 0xfff, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) 2018/05/03 16:01:03 executing program 2: r0 = memfd_create(&(0x7f0000000140)="76626f786264657673797373656d7070700070726f6373797374656d2d2325425c7070703100000000001000000018000000000004bed005dcd78446878c99327e2d2584f111a61e92582c0fbc27a2aef948adacec581a68cef2ecb1f4df8bd933105a56e39c237bb0f02fa3c3d1ff2cebd0407f68847b683b00713e5b6e800d1e86886fcd3c999694e5e8e2e3ab4d80dfc503923a4439e80fd8380cbf23f2f0", 0x0) mmap(&(0x7f0000012000/0x4000)=nil, 0x4000, 0xfffffffffffffffd, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) sendfile64(r1, r1, &(0x7f00000000c0)=0x4d, 0x7f) fcntl$lock(r0, 0x5, &(0x7f0000011ffc)) getpeername$llc(r1, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000080)=0x10) 2018/05/03 16:01:03 executing program 7: r0 = socket(0x11, 0x100000802, 0x0) r1 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x2) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x1000000000003fff}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000180)={"69666230000091785a1e7a275fa500", 0x1301}) write(r1, &(0x7f00000002c0)="1d", 0x1) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r0, 0x28, 0x6, &(0x7f0000000000), 0x8) 2018/05/03 16:01:03 executing program 4: preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuacct.usage_percpu\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/mcfilter\x00') setfsgid(0x0) preadv(r0, &(0x7f0000000100), 0x361, 0x10400003) ioctl$VT_ACTIVATE(0xffffffffffffffff, 0x5606, 0x0) 2018/05/03 16:01:03 executing program 2: r0 = socket$inet(0x2, 0x4008000000000001, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x20000802, &(0x7f0000000000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000280)='tunl0\x00', 0x10) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000100)=0x5, 0x4) sendto$inet(r0, &(0x7f00000003c0), 0x0, 0x0, &(0x7f00000002c0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) 2018/05/03 16:01:03 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000180)='/dev/uinput\x00', 0x40002, 0x0) openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000200)='/dev/pktcdvd/control\x00', 0x800, 0x0) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000002c0)='pids.events\x00', 0x0, 0x0) r3 = accept4$nfc_llcp(r2, 0x0, &(0x7f0000000240)=0xfffffffffffffda1, 0x804) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r3, 0x118, 0x1, &(0x7f0000000140)=0xdafd, 0x4) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000300)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) r4 = gettid() ptrace$getsig(0x4202, r4, 0xfff, &(0x7f00000000c0)) getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x40, &(0x7f0000000000)={'nat\x00'}, &(0x7f0000000080)=0x54) fanotify_init(0x8, 0x80800) setsockopt$inet_tcp_int(r0, 0x6, 0x7, &(0x7f00000001c0)=0x20, 0x4) ioctl$UFFDIO_COPY(r1, 0xc028aa03, &(0x7f0000000100)={&(0x7f0000ffb000/0x3000)=nil, 0x3000}) 2018/05/03 16:01:03 executing program 6: open(&(0x7f0000000000)='./file0\x00', 0x7fd, 0x0) syz_mount_image$vfat(&(0x7f0000000600)='vfat\x00', &(0x7f0000000740)='./file0\x00', 0x0, 0xe5, &(0x7f0000000980), 0x1800, &(0x7f0000000a00)=ANY=[]) pivot_root(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file1\x00') mount(&(0x7f00000011c0)='./file0\x00', &(0x7f0000001200)='./file1\x00', &(0x7f00000000c0)="cb192e842e6465e98b0acdcdcc5dac645333df7b2928c59757554a74320892f0cdb9c3635eb67d6f34d591560bbedf50e4fffc23411d2afe71aa28639d771e947e2529f3bb714fe7cd12ed48462c02fdb288d78e281ec91fcf1fe49a5e5aad48adc7a322dcd66facceccd1b385f893a2910e70208afee5c12f55a7469e00b9d0", 0x2000, &(0x7f0000003980)) 2018/05/03 16:01:03 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000240)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)=ANY=[@ANYBLOB="140000000301ffff009f0400000001000008dda0"], 0x14}, 0x1}, 0x0) recvmsg(r0, &(0x7f0000000b40)={&(0x7f0000000000)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000280)=""/253, 0xfd}, {&(0x7f0000000200)}, {&(0x7f0000000380)=""/243, 0xf3}], 0x3, &(0x7f0000000080)=""/129, 0x81}, 0xfffffffffffffffd) 2018/05/03 16:01:03 executing program 0: r0 = epoll_create1(0x0) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = epoll_create1(0x0) r3 = timerfd_create(0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r3, &(0x7f00000000c0)) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000d36ff4)) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r3, &(0x7f000001aff4)) 2018/05/03 16:01:03 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa}, 0x1c) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000240)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x80, &(0x7f0000000680), 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="0cc3e7bf12e947702cc279da8f7bb33580eeda83c26eff493433aad17d7ff5129fe93bc0a08288e288f3971af569842894b4103f9c7dfc70b1002f2f72a39f0bb6d695330af998a6c53e0fa25a46bd467470285a95f6921e9009b92368762256346ad97eadc551e1d33eab6630dcfb04ebb1f2f3bef08467ab32b7329ba38b5a395e92da58afccf26e3eb28d7445e60e7514bae2e74d8c2ae6677342664d32040ba05f2fea5c0af316c83f6c88ec9dfc8153a78c2948724645c52effba2585ca98471d36b0a7"], 0xc}}], 0x2, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x107500) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r1, 0xc0305302, &(0x7f00000000c0)={0x0, 0x8, 0x6, 0x1, 0x80000000, 0x4}) socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f0000000040)) 2018/05/03 16:01:03 executing program 4: preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuacct.usage_percpu\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/mcfilter\x00') setfsgid(0x0) preadv(r0, &(0x7f0000000100), 0x361, 0x10400003) ioctl$VT_ACTIVATE(0xffffffffffffffff, 0x5606, 0x0) 2018/05/03 16:01:03 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x0, 0x0) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x8) getsockopt$EBT_SO_GET_INIT_INFO(r1, 0x0, 0x82, &(0x7f0000000040)={'nat\x00'}, &(0x7f0000000140)=0x50) r2 = getpgid(0xffffffffffffffff) setpriority(0x0, r2, 0x8) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)=0x2) 2018/05/03 16:01:03 executing program 5: r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000000080)={0x0, 0xac, &(0x7f0000000140)=[@in6={0xa, 0x4e22, 0x7, @empty, 0x7}, @in6={0xa, 0x3, 0x9, @loopback={0x0, 0x1}, 0x3}, @in6={0xa, 0x4e24, 0x5, @dev={0xfe, 0x80, [], 0x16}, 0xdc5}, @in={0x2, 0x4e20}, @in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e24, 0x3050, @local={0xfe, 0x80, [], 0xaa}, 0x800000008}, @in6={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x5}]}, &(0x7f00000000c0)=0xc) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000200)={r1, 0x5}, &(0x7f0000000240)=0x8) r2 = socket(0x11, 0x1, 0x0) getsockopt$sock_int(r2, 0x1, 0x23, &(0x7f0000000000), &(0x7f0000000040)=0x4) bind$ipx(r2, &(0x7f0000000100)={0x4, 0xfffffffffffffffe, 0x0, "08c36ae537b1"}, 0x10) 2018/05/03 16:01:03 executing program 1: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) lookup_dcookie(0x100, &(0x7f00000001c0)=""/197, 0xc5) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000080)) syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x101000) mount(&(0x7f0000000840)='./file0\x00', &(0x7f00000007c0)='./file0\x00', &(0x7f0000000800)='ramfs\x00', 0x0, &(0x7f00000001c0)) pivot_root(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='./file0\x00') r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x200000) fsync(r0) 2018/05/03 16:01:03 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='pids.current\x00', 0x0, 0x0) bind$bt_l2cap(r1, &(0x7f0000000080)={0x1f, 0x1af, {0x8001, 0x8, 0x9, 0x4, 0x0, 0x4}, 0x0, 0x1}, 0xe) sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$inet_int(r0, 0x0, 0x2, &(0x7f0000000000)=0x5, 0x4) sendto$inet(r0, &(0x7f0000000280)="af", 0x1, 0x0, &(0x7f0000001440)={0x2, 0x0, @rand_addr}, 0x10) 2018/05/03 16:01:03 executing program 0: unshare(0x60000000) r0 = socket$inet6_udp(0xa, 0x2, 0x0) exit(0x0) pipe(&(0x7f0000000000)) r1 = socket$l2tp(0x18, 0x1, 0x1) dup2(r1, r0) 2018/05/03 16:01:03 executing program 5: r0 = socket(0xa, 0x80000, 0xffff) getsockopt$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) ioctl$sock_bt(r0, 0x8906, &(0x7f00000002c0)="664fc261e019e8afd5cde3c70d79232407af16547a3bd3d0baf664014be47f98460dbfe6c4fdcc9a5bce42e1aa0c4df5fb2f3f3325be0382713fd43b6aca9243cb60148a82c13124bb97d5a21ee768f9fea3006e90d7f8e030ad4571e490450be49f0b7de845a3669601b7b29b27897e202e3aef773b374ab45b5578") bind$inet(r0, &(0x7f0000000380)={0x2, 0x4e24, @loopback=0x7f000001}, 0x10) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f00000003c0), &(0x7f0000000400)=0x4) setsockopt$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_sigsuspend(&(0x7f0000000280)={0x4}, 0x8) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r0, 0x118, 0x1, &(0x7f0000000240)=0x2, 0x4) ustat(0xa29, &(0x7f0000000340)) setsockopt$inet_tcp_int(r2, 0x6, 0x14, &(0x7f0000f43ffc)=0xfffffffffffffffc, 0x4) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r2, 0x6, 0x16, &(0x7f000074847c)=[{0x8}, {}, {}, {}, {}, {}, {}, {}], 0x8) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000f8e000)={0x0, 0x20000000012c6, 0x1000010004}, 0x14) 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) [ 778.763654] IPVS: Creating netns size=2536 id=102 [ 778.883359] device ifb0 entered promiscuous mode [ 780.281628] pktgen: kernel_thread() failed for cpu 0 [ 780.286774] pktgen: Cannot create thread for cpu 0 (-4) [ 780.292359] pktgen: kernel_thread() failed for cpu 1 [ 780.297455] pktgen: Cannot create thread for cpu 1 (-4) [ 780.302902] pktgen: Initialization failed for all threads 2018/05/03 16:01:05 executing program 4: getpgrp(0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/enforce\x00', 0x101100, 0x0) ioctl$LOOP_SET_CAPACITY(r0, 0x4c07) 2018/05/03 16:01:05 executing program 5: r0 = memfd_create(&(0x7f0000000140)="734a635e7269747d917617cb0e3dbe5e74eff100", 0x0) write(r0, &(0x7f0000000040)="16", 0x1) sendfile(r0, r0, &(0x7f0000000000), 0xb516) write(r0, &(0x7f0000000340)="c2454f52f032ff3849c4547f76b9dc196bd85d00df62bd5e9f9aacdb1d810f2ffdb820dd8d3588e26fbe209ce6fed82f9e691018c866f014de26df349a59ea133eea3243fd14b84e4c5612c0a2b7d969f27c74ad5ef2d0f8ae9137ae00323fc0da9df3265130eb048762dd0d8a8d253326bd68cd03b783d36db3d9d4c4b38370befa61e91d43e9ba", 0x88) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000300)={0x8, 0x0, &(0x7f0000000200)=[@increfs={0x40046304, 0x1}], 0xbf, 0x0, &(0x7f0000000240)="fec7aba08e43f8460d15009ddf1f7d738d577eea216aa838a6798f90d19b1a83518f9ade18328d10065194a033e4a4702ae1fbe298dc5a3123b4272a008f08d84eaea5a11c7745004c4db7a37375f06b51d91c69bf872199c027259a33df74024e1e90243873aaa9ea7125e6413a688a02101847f879b17f2c256dd82d34e478c063a664ff70379879ec7c098427e5b4b4b66010b279b37d0c7067d8e0028aca522b627d6637ef1314054c11030a677460701b2b7b681b94d0968998f072fa"}) clock_nanosleep(0x0, 0x0, &(0x7f0000000140)={0x0, 0x1c9c380}, &(0x7f0000000080)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000a33000/0x4000)=nil, 0x4000, 0x0, 0x0, 0xfffffffffffffffd) utimensat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={{0x0, 0x7530}, {0x77359400}}, 0x0) utime(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={0xffffffff00000001, 0x86}) 2018/05/03 16:01:05 executing program 7: r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x8000, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0106434, &(0x7f0000000080)={0x9, 0x0, 0x0, 0xfffffffffffffffd}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0106434, &(0x7f00000000c0)={0x81, r1, 0x10001, 0x3f}) ioctl$TIOCNXCL(r0, 0x540d) r2 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r2, 0x0, 0x48b, &(0x7f0000000000)={0x1, 'bond_slave_1\x00'}, 0x18) 2018/05/03 16:01:05 executing program 6: r0 = memfd_create(&(0x7f0000002901)='dev ', 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r0, 0xc058534b, &(0x7f0000000100)={0x7ff, 0x9, 0x3f, 0x1, 0x60, 0x1}) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000040), &(0x7f00000000c0)=0x4) write(r0, &(0x7f00007fbffd)='H', 0x1) mremap(&(0x7f0000a94000/0x2000)=nil, 0x2000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil) fcntl$setlease(0xffffffffffffffff, 0x400, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) write(r3, &(0x7f00000001c0), 0xfffffef3) read(r2, &(0x7f0000000200)=""/250, 0x50c7e3e3) sendfile(r0, r0, &(0x7f000079a000), 0xfec) 2018/05/03 16:01:05 executing program 1: r0 = open(&(0x7f0000000000)='./file0\x00', 0x8040, 0x0) fcntl$setlease(r0, 0x400, 0x0) fcntl$getown(r0, 0x9) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x40400, 0x0) getpeername(r1, &(0x7f0000000080)=@l2, &(0x7f0000000100)=0x80) r2 = socket(0x20000000000000a, 0x2, 0x0) setsockopt$inet6_buf(r2, 0x29, 0x6, &(0x7f0000dc7000), 0x101c4) 2018/05/03 16:01:05 executing program 3: pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r0, &(0x7f00000001c0)=[{&(0x7f0000000000)="9d", 0x1}], 0x1, 0x0) close(r1) close(r0) accept4$unix(r0, &(0x7f0000000140)=@abs, &(0x7f0000000240)=0x6e, 0x80000) syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f0000001840)='./file0\x00', 0x0, 0x1555555555555758, &(0x7f0000000440), 0x0, &(0x7f00000000c0)=ANY=[@ANYRES64, @ANYPTR64=&(0x7f0000000040)=ANY=[@ANYRES16], @ANYPTR]) sendfile(r0, r1, &(0x7f0000000080), 0x80060c9) 2018/05/03 16:01:05 executing program 2: r0 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x68003, 0x0) setsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f00000001c0)=0x1ff, 0x2) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000000080)={0x0, 0x80, 0x2, 0x4}, &(0x7f00000000c0)=0x10) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000140)={r2, 0x40, 0xac3}, &(0x7f0000000180)=0x8) ioctl$int_in(r0, 0x5452, &(0x7f0000000000)=0x10001) 2018/05/03 16:01:05 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f000058f000)='D', 0x1) setsockopt$IP_VS_SO_SET_EDITDEST(r0, 0x0, 0x489, &(0x7f0000000000)={{0x7e, @loopback=0x7f000001, 0x4e21, 0x0, 'wlc\x00', 0x0, 0x3f, 0x22}, {@multicast2=0xe0000002, 0x4e23, 0x10000, 0xfffffffffffffbff, 0x3ff, 0x401}}, 0x44) 2018/05/03 16:01:05 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r0, &(0x7f0000000040)="2147246c5b4cd49f30c5fd2ac10ac5eea052dfe5c7136cb9779be909e7e2778940f3cf60a558ec5c63dd1668e6ad0609761ddd6df8814a93b03215d77932963749652539f4e804aec7de31c98d1980c7521a66bd77f5483bbd02d09e5860c76b6b52c6d3b0b70d77b81ae7e9f6cad21f011f151e1a321a356c72f6", 0x7b, 0x4000, &(0x7f00000000c0)={0xa, 0x4e21, 0x1, @dev={0xfe, 0x80, [], 0x1a}, 0xffff}, 0x1c) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x177, 0x1e3) sendto$inet6(r0, &(0x7f0000e13f4e), 0x0, 0x0, &(0x7f0000000140)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) recvmmsg(r0, &(0x7f0000000680)=[{{0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000240)=""/217, 0xd9}], 0x1}}, {{&(0x7f00000006c0)=@rc, 0xa, &(0x7f0000000540), 0x303, &(0x7f0000000580)=""/206, 0xce}}], 0x2, 0x203f, 0x0) 2018/05/03 16:01:05 executing program 2: syz_open_pts(0xffffffffffffffff, 0x80200000) close(0xffffffffffffffff) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000040)=@req={0x8, 0x7fffffff, 0x1, 0x5}, 0x10) 2018/05/03 16:01:05 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000001580)={"6c6f00000000000000000100", 0x0}) sendmsg$nl_route(r0, &(0x7f00000000c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000240)=@ipv6_newaddr={0x40, 0x14, 0x111, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_CACHEINFO={0x14, 0x6, {0x7, 0x6}}, @IFA_ADDRESS={0x14, 0x1, @loopback={0x0, 0x1}}]}, 0x40}, 0x1}, 0x0) 2018/05/03 16:01:05 executing program 0: getsockname(0xffffffffffffffff, &(0x7f0000000080)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @local}}}, &(0x7f0000000100)=0x80) accept4$bt_l2cap(r0, &(0x7f0000000140), &(0x7f0000000180)=0xe, 0x0) mkdir(&(0x7f0000d90ff8)='./file0\x00', 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuset.effective_cpus\x00', 0x0, 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f000078eff8)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000700)) 2018/05/03 16:01:05 executing program 7: mknod(&(0x7f00000002c0)='./file0\x00', 0x1040, 0x0) r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000080)={0x0, 0x7fff, 0x4}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000100)={r1, 0xffffffff00000001}, &(0x7f0000000140)=0x8) clock_gettime(0x0, &(0x7f0000000040)={0x0}) futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f0000000000)={r2}, &(0x7f0000e7fffc), 0x0) r3 = gettid() timer_create(0x0, &(0x7f0000001980)={0x0, 0x20000000000012, 0x0, @thr={&(0x7f0000001bc0), &(0x7f0000001c80)}}, &(0x7f0000001d00)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000001600), &(0x7f0000001640)=0x8) tkill(r3, 0x1000000000016) [ 781.390553] blk_update_request: I/O error, dev loop3, sector 0 [ 781.396603] blk_update_request: I/O error, dev loop3, sector 255 [ 781.402815] blk_update_request: I/O error, dev loop3, sector 510 2018/05/03 16:01:06 executing program 2: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x61, &(0x7f0000000040)={'filter\x00', 0x4}, 0x68) r1 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/ip_mr_cache\x00') setsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f00000000c0)=0x8, 0x4) readv(r1, &(0x7f0000000000)=[{&(0x7f0000214000)=""/4096, 0x1000}], 0x1) 2018/05/03 16:01:06 executing program 4: mkdir(&(0x7f0000027000)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, &(0x7f000000a000)) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f00000000c0)=0x5, &(0x7f0000000140)=0x4) mount(&(0x7f0000033ff4)='./file0/bus\x00', &(0x7f000000fff8)='./file0\x00', &(0x7f0000032ffb)='fuse\x00', 0x7ffbf, &(0x7f0000032000)) syz_fuseblk_mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0/bus\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 2018/05/03 16:01:06 executing program 0: r0 = socket(0x11, 0xa, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000000c0)={'ifb0\x00', &(0x7f0000000100)=@ethtool_rx_ntuple={0x35, {0xf, @tcp_ip4_spec={@broadcast=0xffffffff, @multicast1=0xe0000001, 0x4e21, 0x4e20, 0x5}, @ah_ip4_spec={@multicast1=0xe0000001, @remote={0xac, 0x14, 0x14, 0xbb}, 0x3, 0x59d1}, 0xf77e, 0x6, 0xe5a, 0x7f, 0xffffffffffffffff}}}) 2018/05/03 16:01:06 executing program 1: r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f0000fb5ff0)=[{&(0x7f0000000080)="1f00000002031900000007000000068100023b0509000100010100ff3ffe58", 0x1f}], 0x1) r1 = socket$netlink(0x10, 0x3, 0x4090000000c) writev(r1, &(0x7f00000000c0)=[{&(0x7f0000000080)="1f00000001031900000007000000068100023b050900030000000000e1c4bc", 0x1f}], 0x1) r2 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x640000, 0x0) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000000040)=0xd4, 0x4) 2018/05/03 16:01:06 executing program 5: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) epoll_pwait(r0, &(0x7f0000000100)=[{}, {}, {}, {}], 0x4, 0x2, &(0x7f0000000140)={0x1}, 0x8) capset(&(0x7f0000000040)={0x20071026}, &(0x7f00000000c0)={0x0, 0x0, 0x4000000}) r1 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000380)='/selinux/validatetrans\x00', 0x1, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0xfffffffffffffffa, 0x0) fgetxattr(r1, &(0x7f0000000180)=ANY=[@ANYBLOB='btrfs.@cgroupprol.\x00'], &(0x7f00000001c0)=""/79, 0x2a) 2018/05/03 16:01:06 executing program 3: pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r0, &(0x7f00000001c0)=[{&(0x7f0000000000)="9d", 0x1}], 0x1, 0x0) close(r1) close(r0) accept4$unix(r0, &(0x7f0000000140)=@abs, &(0x7f0000000240)=0x6e, 0x80000) syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f0000001840)='./file0\x00', 0x0, 0x1555555555555758, &(0x7f0000000440), 0x0, &(0x7f00000000c0)=ANY=[@ANYRES64, @ANYPTR64=&(0x7f0000000040)=ANY=[@ANYRES16], @ANYPTR]) sendfile(r0, r1, &(0x7f0000000080), 0x80060c9) 2018/05/03 16:01:06 executing program 7: fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000000280)) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000480)=0x0) timer_create(0x4, &(0x7f0000000500)={0x0, 0x26, 0x3, @tid=r0}, &(0x7f0000000440)) r1 = dup(0xffffffffffffff9c) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') syz_open_dev$usbmon(&(0x7f0000000180)='/dev/usbmon#\x00', 0x1000, 0x200000) sendmsg$IPVS_CMD_GET_SERVICE(r1, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000010}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x68, r2, 0x4, 0x70bd29, 0x25dfdbff, {0x4}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x5}, @IPVS_CMD_ATTR_DEST={0x4c, 0x2, [@IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0xffffffffffff9afc}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x8}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0xff}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e24}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x6}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x100}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x1}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x8001}]}]}, 0x68}, 0x1, 0x0, 0x0, 0x4000004}, 0x1) 2018/05/03 16:01:06 executing program 6: unshare(0x60000000) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/dev_snmp6\x00') exit(0xfbfffffffffff802) openat$cgroup_ro(r0, &(0x7f0000000040)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) 2018/05/03 16:01:06 executing program 4: capset(&(0x7f0000000240)={0x20071026}, &(0x7f0000000280)) r0 = getpgid(0x0) tkill(r0, 0x12) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x3, 0x0) getsockname$netlink(r1, &(0x7f0000000080), &(0x7f00000000c0)=0xc) r2 = socket$nl_route(0x10, 0x3, 0x0) connect$netlink(r2, &(0x7f0000000000)=@kern={0x10, 0x0, 0x0, 0x400}, 0xc) 2018/05/03 16:01:06 executing program 2: r0 = accept4$llc(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000080)=0x10, 0x800) ioctl$sock_netdev_private(r0, 0x89f6, &(0x7f0000000300)="1635c9cf361d70378748fad084e1b230b24d7cf45cbbc7a9589ffe1fef1cf7fd2d09ffbdd349f5e39a05cf848fc2e6aeca4c277fda8ce44331bfdc6586e18ed7d5e91edd691dcfa8d41622a564e7f86ad3a77f626304b30601cbbcf097d24fd2cfd2910ad28be27bf1384d70c6f6500dc01310c9e17b48c706f7cfc8aacb1300e3724487b9e8462785314bc779cd2ca02b01cee8c602265b56793269d518bd0105f09e6066cb433e5c75bb2366edf07d3fa56f45f94792e1d8f0a4ca26e47787162d081645de461b2a7dd87e141f122e8a7dd78c4de569b4425f1c86e6ca72c77880d570b0121cd062248da20efde0907454d4abc3abc0b48458f92f361de77a71362965be84a85fe93396c49ee5a6b62ca0311be4958712fc2be7b25bffb7e74c1536211523279565460f8ee91132d2900f283c9a9d0da0e76a468e3b4b18a28f74a0c2ef09d87b1ce38ca57b5a541744568605761f51d5bdb878221cf983ff0781257f8f823d484832f9e3ca09aaa4a399c999bf49a70e") getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000000c0)={0x0}, &(0x7f0000000140)=0xc) ptrace$setsig(0x4203, r1, 0x3, &(0x7f0000000180)={0x28, 0x3f, 0x2, 0xb0d36e1}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet6_tcp_SIOCATMARK(r2, 0x8905, &(0x7f0000000200)) setsockopt$sock_int(r2, 0x1, 0x35, &(0x7f0000000040), 0x2d3) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/net/pfkey\x00', 0x10000, 0x0) ftruncate(r3, 0x5) ioctl$BLKROSET(r3, 0x125d, &(0x7f0000000100)=0x6) 2018/05/03 16:01:06 executing program 5: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f0000000a40)={0x0, 0x0}) ptrace$setopts(0x4206, r1, 0x0, 0x0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x8000, 0x0) r3 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r2, &(0x7f00000006c0)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r3, &(0x7f0000fd0000), 0x67d0a4f154ddf4a1, 0x20000801, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) r4 = syz_open_procfs(r1, &(0x7f0000000a80)="6665742f746370005c51ae32f098424533a6d415780820fc1b57352325d269c65f30e86d3f4b9808db8052b552a6f62b7f3b8f3ec6444123ce19228f007b") preadv(r4, &(0x7f0000000540)=[{&(0x7f0000000280)=""/97, 0x61}, {&(0x7f0000000480)=""/144, 0x90}], 0x2, 0x0) getresgid(&(0x7f0000000800), &(0x7f0000000880), &(0x7f00000008c0)) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f0000000440)={0x0, @in={{0x2, 0x4e21, @broadcast=0xffffffff}}, 0x76e, 0x8, 0x81, 0x3f, 0x5}, &(0x7f0000000380)=0x98) ioctl$EVIOCSFF(r2, 0x402c4580, &(0x7f0000000180)=ANY=[@ANYBLOB="5400e800ff0f000000000000a0f4bc0506f5f3ab000700"]) getsockopt$inet_sctp_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000000580)={r5, 0x3f, 0x2, 0x100000001, 0x8000, 0x2, 0x3, 0x1, {0x0, @in6={{0xa, 0x4e20, 0x3685, @local={0xfe, 0x80, [], 0xaa}, 0xcfb}}, 0x9, 0x51c, 0x80000001, 0x4, 0x1}}, &(0x7f0000000640)=0xb0) fsetxattr(r0, &(0x7f0000000200)=@known='security.capability\x00', &(0x7f0000000240)='}{\x00', 0x3, 0x3) kexec_load(0xffffffffffffffc1, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000c40)="b291a57f8ca8be91c8a0e3e7eed6ba746153934780bb4f97a9db2c9b70dd6a1cd8b1d0ee3c129f256dea8c2549b131fd28cf90ffbe06ecf988e706e9d1baa91c0b945b0b641c72526a40405eb1f94a3c796f1662f9d9f7b12d08883377a67888e33ff4659a9e6469a71c21247037c7230e9831e6663ddc8c32c5f6f137ce4450d5c414e643ebf903f58c103c6026c2efad86288a40d030a59306233350a6e29c76312f091edea0cd3c6687128c0b5c9571741ce79c92fa508798b68329b9a669984fa52451770332bf257b6755b301d38f1449845a42fd0cff19cd1b5e49f56f151b76068d95b855d8826b9e53b76ed38b7d5e351f13196cdc4ddbf489ec571926a2e68bc471859683b9cab99e9e392a3b02d30bf3d37e", 0x117, 0x0, 0x7}], 0xa0000) getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000000100)=@assoc_value, &(0x7f0000000140)=0x8) ioctl$KDGKBMETA(r4, 0x4b62, &(0x7f0000000040)) getpeername$packet(r2, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000002c0)=0x14) setsockopt$IP_VS_SO_SET_STOPDAEMON(r2, 0x0, 0x48c, &(0x7f0000000980)={0x0, 'veth1_to_bridge\x00', 0x4}, 0x18) sendto(r4, &(0x7f0000000bc0)="a579215b9c33188e83a64f6cf75952914fb1fd9770319964adb745fbae8342ce305d42fa454cb87b60460c26780bfc9abb5f1d7cb944b86d00fe2bf2ac153823459e12c41e6265e635a1368f9a1a75191793", 0x52, 0x80, &(0x7f0000000900)=@sco={0x1f, {0xfffffffffffffffa, 0x6, 0x20, 0x6, 0x7, 0x10001}}, 0x80) ptrace(0x4207, r1) setsockopt$inet_mreqn(r2, 0x0, 0x23, &(0x7f0000000a00)={@remote={0xac, 0x14, 0x14, 0xbb}, @multicast2=0xe0000002, r6}, 0xffffffffffffff2f) preadv(r3, &(0x7f0000000400)=[{&(0x7f0000000d80)=""/107, 0x6b}], 0x1, 0x0) ptrace$setregset(0x4205, r1, 0x202, &(0x7f00000000c0)={&(0x7f0000000040), 0xfffffffffffffdb8}) ptrace$getregs(0x1c, r1, 0x5, &(0x7f0000000ac0)=""/229) getsockopt$inet6_IPV6_IPSEC_POLICY(r4, 0x29, 0x22, &(0x7f0000000700)={{{@in6=@mcast2, @in6=@ipv4={[], [], @loopback}}}, {{@in=@broadcast}, 0x0, @in6=@ipv4={[], [], @multicast2}}}, &(0x7f0000000840)=0xf9de8bb0fc177b8c) ptrace$setregs(0xf, r1, 0x100000000, &(0x7f0000000300)="3977852ffc70a908555ed33b15e31bc619b77beb1e114db0f512242b2c0fc345c3d1e892d4617d0a3bfe91ac560344cb1623965fda67683f90af164ab25e1a96ad16d8") sendmsg$netlink(r2, &(0x7f0000001980)={&(0x7f0000000080)=@proc={0x10, 0x0, 0x25dfdbff, 0x20014000}, 0xc, &(0x7f0000001940)=[{&(0x7f00000003c0)=ANY=[@ANYBLOB="100f000000d2ac26e01f000100"], 0x1}], 0x1, 0x0, 0x0, 0x408c0}, 0x0) 2018/05/03 16:01:06 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000340)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f00000008c0)=ANY=[@ANYBLOB="400000001500010500000000000000000a000000", @ANYBLOB="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"], 0x2}, 0x1}, 0x0) r1 = accept4(r0, &(0x7f0000000080)=@rc, &(0x7f0000000100)=0x80, 0x800) pwritev(r0, &(0x7f0000000880)=[{&(0x7f0000000280)="431b70478ca758d4cf24c00a6ddc4555e566", 0x12}, {&(0x7f00000002c0)}, {&(0x7f0000000380)="59da3740c7b3b209749d0c16e506390ac40b4adce9c6aeba4627a061482529d83bca89a96f115b3a646bca70e0cc8b99e7254eccb09605fd22f2a3e3f25c74739d7dee638512426da1544857b411cd30119faba490b605891eb76e270070ccce95c22e33d4c181452b7f91756cb8aaeff990eabf9c2cbac9db9be55672ec21680708188e23e816539005c2f67be0e7902f55084a472054992848f7cfaa7ffd8878b376e2518c2b42222f10f659fbe40c1a9437dba0c912bb7d7e86c6a9bbc4165bfdcfc8c0a76222cae5dad9574066dc6049ec777deb7d5b8ef1d7bf247115e7230ad8", 0xe3}, {&(0x7f0000000480)="a05cea1d4490eecabcff24eb8c06ee37517afc3144e9cafd71d054fbc428513ecfd8d452551b65383d99812a5f4c6354d7196a4b79a8be9ecf97712d28b1002dd3a55af1a3c12604be5678518dea708636dbde0eaaa5776b9918106dde", 0x5d}, {&(0x7f0000000300)="fdc937a995738699f997b9891362d478707ecf8c3c84516e88f8244a645274a7c1e5e9e058284d474cc746e199cac6b329991b3f75", 0x35}, {&(0x7f0000000740)="3de96d6aa472a826f49a157dec061b3f70c780351c8de1b4bd617cdfadc172dc236403ca33855d8f03d332214ca44c8b39b3", 0x32}, {&(0x7f0000000780)="4d05cd4c5efb96970bbb5f37cf082b5b0a82843397a3037d049de95cf8d0affb12100cc07df19eb8f62b3c00d9884c101d7da82fe8c4c17ee3316c564f0a669f44fe75b3586f2e68c8e3d58f2e4488628961f701ceebeac16f9972004b247e1fc261e2afe670163cdd8a6f1ef63afb02c33767c5d0d0376e4d2b33adb7b3a3fc46d2196f2fe96a10f29b92fffdccc9b120cd158fc20e301f72f052c515bff74070e53c03e3406ba67cfe7bdabd99d77a13644ba29b2c22874329499a3775c202e856af2e5e6d6f9f3008f889956d76a081ab237435c584d37faa40fa1309750751c9c075d68b9f13a0dfaaff32cd3cf4d2997c44", 0xf4}], 0x7, 0x1a) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00000001c0)={0x0, 0x54, &(0x7f0000000140)=[@in6={0xa, 0x4e21, 0xffffffffffffffff, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x1}, @in6={0xa, 0x4e24, 0x7, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, @in6={0xa, 0x4e23, 0x101, @dev={0xfe, 0x80, [], 0x19}, 0x6}]}, &(0x7f0000000200)=0xc) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000240)={r2, 0x1ff}, 0xc) 2018/05/03 16:01:06 executing program 7: bind$inet(0xffffffffffffffff, &(0x7f0000000300)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f00000000c0), 0x0, 0x0, &(0x7f0000e68000)={0x2, 0x40000004e23, @loopback=0x7f000001}, 0x10) 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="03"], 0x1) sendfile(r1, r1, &(0x7f0000000040), 0x80000001) r2 = open(&(0x7f0000002000)='./bus\x00', 0x8000141042, 0x0) ftruncate(r2, 0x0) clock_gettime(0x0, &(0x7f0000000200)) 2018/05/03 16:01:06 executing program 1: r0 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@local={0xfe, 0x80, [], 0xaa}, 0x0, 0x1, 0x0, 0x6}, 0x20) 2018/05/03 16:01:06 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$ASHMEM_GET_PIN_STATUS(r0, 0x7709, 0x0) r1 = socket(0x2, 0x2, 0x0) bind$inet(r1, &(0x7f0000000000)={0x2, 0x10000000004e24, @broadcast=0xffffffff}, 0x10) bind$inet(r0, &(0x7f0000dc7ff0)={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/udp\x00') preadv(r2, &(0x7f0000331000)=[{&(0x7f0000723f20)=""/127, 0x7f}], 0x1, 0x102) 2018/05/03 16:01:06 executing program 0: socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00000000c0)) r0 = getpgrp(0x0) r1 = syz_open_procfs(r0, &(0x7f0000000080)='net\x00') setrlimit(0xb, &(0x7f0000000040)={0x7, 0x5}) fchdir(r1) syz_fuseblk_mount(&(0x7f0000000000)='2/file0\x00', &(0x7f0000000100)='2/file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) [ 781.658871] IPVS: Creating netns size=2536 id=103 2018/05/03 16:01:06 executing program 2: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x785, 0x20800) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000040)='/dev/full\x00', 0x2, 0x0) write$cgroup_type(r1, &(0x7f0000001fc0)='threaded\x00', 0x9) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000100)={{{@in6=@mcast1, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@loopback}}, &(0x7f0000000200)=0xe8) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f0000000400)={0x0, 0x0, 0x9}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000000440)={r3, 0x80000, r1}) sendmsg$nl_xfrm(r1, &(0x7f00000003c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000380)={&(0x7f0000000240)=@getsa={0x130, 0x12, 0x8, 0x70bd27, 0x25dfdbfd, {@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4d4, 0xa, 0x32}, [@lifetime_val={0x24, 0x9, {0x5, 0xc8, 0x1f, 0x557cdc71}}, @sa={0xe4, 0x6, {{@in6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, @in6=@loopback={0x0, 0x1}, 0x4e24, 0x4, 0x4e24, 0x7fff, 0x2, 0xa0, 0x20, 0x2b, 0x0, r2}, {@in6=@dev={0xfe, 0x80, [], 0xa}, 0x4d6, 0x33}, @in=@remote={0xac, 0x14, 0x14, 0xbb}, {0x80000001, 0x7, 0x8b7, 0x80, 0x9, 0x200, 0x200000, 0xb22}, {0xffffffff, 0x101, 0x1, 0x7fff}, {0x0, 0x5, 0x6}, 0x70bd2b, 0x3500, 0x2, 0x1, 0x3, 0x1}}]}, 0x130}, 0x1, 0x0, 0x0, 0x40000}, 0x4) read$eventfd(r1, &(0x7f0000000080), 0x8) 2018/05/03 16:01:06 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f00000f8ff4)={@multicast2=0xe0000002, @loopback=0x7f000001, @broadcast=0xffffffff}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000000040)={@multicast2=0xe0000002, @dev={0xac, 0x14, 0x14, 0x11}, @broadcast=0xffffffff}, 0xc) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vga_arbiter\x00', 0x248d00, 0x0) syz_open_dev$random(&(0x7f0000000000)='/dev/random\x00', 0x0, 0xa0000) ioctl$RNDCLEARPOOL(r1, 0x5206, &(0x7f0000000240)=0x8) 2018/05/03 16:01:06 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f0000000140), 0x2) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000080)) r2 = getpgid(0x0) ptrace$cont(0x2f, r2, 0x80, 0x5) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000100)={@dev={0xfe, 0x80}, 0x2000000000000000, 0x2, 0xff, 0x0, 0xc00000000000000, 0x0, 0x20000000}, 0x20) r3 = accept4(r0, 0x0, &(0x7f0000000000), 0x80000) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r3, 0x84, 0xc, &(0x7f0000000040)=0x5, 0x4) 2018/05/03 16:01:06 executing program 1: r0 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000c45ff8)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$unix(0x1, 0x2, 0x0) r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(r3, &(0x7f000000f000)=@abs={0x1, 0x0, 0x1}, 0x8) bind$unix(r4, &(0x7f0000000040)=@abs={0x1}, 0x6e) r5 = syz_open_procfs(0x0, &(0x7f0000a92ff7)='net/unix\x00') sendfile(r5, r5, &(0x7f0000000000)=0x2100, 0xff) getrandom(&(0x7f0000000080)=""/133, 0xfffffffffffffd07, 0x0) read(r2, &(0x7f0000d48000)=""/1, 0x1) ioctl$int_in(r1, 0x5452, &(0x7f0000000140)=0x2000000003f) fcntl$setown(r1, 0x8, r0) r6 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x90200, 0x0) sendmsg$nl_crypto(r6, &(0x7f0000000340)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000300)={&(0x7f0000000640)=ANY=[@ANYBLOB="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"], 0x1}, 0x1, 0x0, 0x0, 0x1}, 0x4000) openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x0, 0x0) fcntl$setsig(r1, 0xa, 0x12) dup2(r1, r2) tkill(r0, 0x14) 2018/05/03 16:01:06 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$IPT_SO_GET_ENTRIES(r0, 0x0, 0x41, &(0x7f00000000c0)={'raw\x00', 0x7b, "1f3a4a4de6146f93282c012950f47ea2b1c068dfceed6c8eef444521cbcd6b7eb7a7f9eba0bcf83b8ae474f11b3661d1ea49d74f4f4a28eefa06a15c8851312bdc2d5b2bd40a50f40e32d0642aee813ea51e0f5f3e098b3a5f518562bd72edfe516f9bb01c91905750bfcae9441b2450ae03fe87422e759e6246a6"}, &(0x7f0000000000)=0x9f) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0xc, &(0x7f0000000080)=0x9, 0x4) [ 782.492785] blk_update_request: I/O error, dev loop3, sector 0 [ 782.498915] blk_update_request: I/O error, dev loop3, sector 255 [ 782.505136] blk_update_request: I/O error, dev loop3, sector 510 [ 782.541255] IPVS: Creating netns size=2536 id=104 2018/05/03 16:01:07 executing program 7: mmap(&(0x7f0000012000/0x4000)=nil, 0x4000, 0x0, 0x31, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) r1 = socket$netlink(0x10, 0x3, 0x3) connect$l2tp(r0, &(0x7f0000000000)=@pppol2tpv3in6={0x18, 0x1, {0x0, r1, 0x0, 0x3, 0x2, 0x0, {0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x3a) unshare(0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000000040)={0xaa, 0xfffffffffffffffd}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) 2018/05/03 16:01:07 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r0, 0x6, 0x11, &(0x7f0000000000), &(0x7f0000000100)=0x4) r1 = dup3(r0, r0, 0x80000) socket$inet_tcp(0x2, 0x1, 0x0) ioctl$TCSETSW(r1, 0x5403, &(0x7f0000000080)={0x100, 0x7, 0x0, 0x5, 0x7, 0x2, 0x2, 0x6, 0x0, 0x5, 0xf46, 0xff}) mmap$binder(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x1000000, 0xc0010, r1, 0x0) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0) write$cgroup_type(r2, &(0x7f00000000c0)='threaded\x00', 0x9) poll(&(0x7f0000000140)=[{r1, 0x400}, {r0, 0x14}, {r2, 0x1}, {r1, 0x40}], 0x4, 0x1) 2018/05/03 16:01:07 executing program 3: clock_gettime(0xfffffffffffffff0, &(0x7f0000000080)) timer_create(0x6, &(0x7f0000000000)={0x0, 0xb, 0x6}, &(0x7f0000000040)=0x0) timer_settime(r0, 0x1, &(0x7f00000000c0)={{0x0, 0x1c9c380}, {0x0, 0x1c9c380}}, &(0x7f0000000100)) 2018/05/03 16:01:07 executing program 6: mount(&(0x7f000021f000)='./file0\x00', &(0x7f0000000000)='..', &(0x7f0000000180)='devpts\x00', 0x0, &(0x7f00007b6000)) umount2(&(0x7f0000000080)='./file0\x00', 0x0) 2018/05/03 16:01:07 executing program 5: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffff9c) getsockopt$inet_mreq(r0, 0x0, 0x23, &(0x7f0000000000)={@rand_addr, @broadcast}, &(0x7f0000000040)=0x8) r1 = socket$inet(0x2, 0x1, 0x0) setsockopt$IP_VS_SO_SET_EDITDEST(r1, 0x0, 0x489, &(0x7f0000000080)={{0x6, @rand_addr, 0x0, 0x0, 'wlc\x00'}}, 0x44) 2018/05/03 16:01:07 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000080)='/dev/zero\x00', 0x8000, 0x0) openat$cgroup_procs(r1, &(0x7f00000000c0)='tasks\x00', 0x2, 0x0) sendto$inet(r0, &(0x7f0000a63fff), 0x0, 0x20020004, &(0x7f0000000040)={0x2, 0x0, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000180)='yeah\x00', 0xfffffffffffffcda) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000000000), 0x4) 2018/05/03 16:01:07 executing program 2: r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/load\x00', 0x2, 0x0) write$selinux_load(r0, &(0x7f0000000000)=ANY=[@ANYRES32=r0], 0x158) 2018/05/03 16:01:07 executing program 4: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00000000c0)=0x110, 0x4) sendto$inet6(r0, &(0x7f0000000240), 0x3a2, 0x0, &(0x7f0000000140)={0xa, 0x0, 0x100000002, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r1, 0xc0405405, &(0x7f0000000000)={{0x2, 0x3, 0x9, 0x0, 0x2}, 0x8, 0x9, 0x1}) recvmsg(r0, &(0x7f0000001740)={&(0x7f0000000040)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @local}}}, 0x80, &(0x7f0000000100)}, 0x2000) 2018/05/03 16:01:07 executing program 7: r0 = memfd_create(&(0x7f0000000040)='*+vmnet0\x00', 0x0) setns(r0, 0x40000000) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='fdinfo\x00') fchdir(r0) signalfd4(r0, &(0x7f0000000080)={0xfffffffffffffffb}, 0x8, 0x80000) ioctl$KDSIGACCEPT(r0, 0x4b4e, 0x3c) ioctl$PIO_SCRNMAP(r0, 0x4b41, &(0x7f00000001c0)="c967f0111b0efef6900d37817f2ee293b9056b89bbdc035305497f3798c742046523d2c8eb5704e4bc069e58a22b8b135434ef65775cec926bb133d037de463e4724ee23ddd0449a2952d80921d840e35a70a08bee158d40d3485da54632a4d3c20df2e6c737f3720c2ac70bacaf8dba669146d094341943214d7398ec7df7e2297d7311c04343eca7222909b6a04bc7b8be856945c9b36175939f23449f656b681268430c6e0c4c6528e665f2d1763f3179bfd44c882edace844520f5d4736da1c46818fdfa710415cf226413a5008ec4527540f8419f8832dbfdb316bd60e25deca595210527df06fded08e8e26cc3062ccfae84ede7") setsockopt$packet_int(r0, 0x107, 0x0, &(0x7f0000000180)=0x1f, 0x4) fchdir(r1) syz_fuseblk_mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000000)='./0ile0/file0\x00', 0x0, 0x0, 0x0, 0x101, 0x10, 0x0) syslog(0x2, 0x0, 0x0) ioctl$IOC_PR_RELEASE(r0, 0x401070ca, &(0x7f00000000c0)={0x1ff, 0x7}) 2018/05/03 16:01:07 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f000060c000)='oom_score_adj\x00') r1 = syz_open_procfs(0x0, &(0x7f0000256ff8)='syscall\x00') openat$keychord(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/keychord\x00', 0x2800, 0x0) sendfile(r0, r1, &(0x7f0000bc8000)=0x4, 0x3) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000000080)=@get={0x1, &(0x7f0000000000)=""/81, 0x5}) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000f00)=@broute={'broute\x00', 0x20, 0x3, 0xd48, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000180], 0x0, &(0x7f0000000140), &(0x7f0000000180)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x5, 0x40, 0xd, 'veth0_to_bridge\x00', 'veth1_to_team\x00', 'ipddp0\x00', 'bpq0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0x0, 0xff, 0xff, 0x0, 0xff, 0xff], @random="8c740608710b", [0xff, 0xff, 0x0, 0xff, 0xff, 0xff], 0x2c8, 0x2c8, 0x310, [@bpf0={'bpf\x00', 0x208, {{0x2, [{0x0, 0x0, 0x7cd4, 0x9}, {0x3ff, 0xff, 0x3, 0x7}, {0x101, 0x8000, 0x513e16, 0x5}, {0x200, 0x3ff, 0x9, 0x3}, {0x79ee, 0x10000, 0x1096, 0x4}, {0x4, 0x8000, 0x401, 0x2}, {0x561, 0x8000, 0x36be, 0x8}, {0x0, 0x4, 0x8, 0x6}, {0x3f, 0xa1, 0xffffffffffffff80, 0x2}, {0x4, 0xfdd, 0x1, 0xfc3}, {0x5, 0x10000, 0x7, 0x3}, {0x7fff, 0x401, 0x80, 0xffffffff}, {0x1000, 0x8, 0x10001, 0xfffffffffffff993}, {0x1, 0x0, 0x10000000000000, 0x93f6}, {0x800, 0x9, 0x1, 0x3}, {0x9, 0x4, 0x0, 0x25}, {0x8, 0xfffffffffffffff8, 0x0, 0x8}, {0x7, 0x8, 0x100000001}, {0x20, 0x80000000, 0x5, 0x9}, {0x1, 0x3, 0x2, 0x4}, {0x6, 0x100, 0x7, 0x3}, {0x100, 0xdcab, 0x0, 0x8}, {0x4, 0x52c, 0xfffffffffffffff8, 0x1}, {0x6, 0x5, 0x8}, {0x1, 0x7, 0x1, 0x80000000}, {0x8, 0x70000000, 0x9a7e, 0x1}, {0x81, 0x5, 0x100, 0x9e}, {0x5c3a, 0x3, 0x4, 0x1}, {0x95, 0x1, 0x9, 0x5}, {0xcde, 0x0, 0x85a, 0x80000001}, {0x9, 0x7, 0x1, 0x8}, {0x9f, 0x8000, 0x5}, {0x9, 0xfffffffffffffad4, 0x8, 0x1}, {0x10001, 0xee3f, 0x9, 0x3}, {0x9, 0x48, 0x10aa, 0x7ff}, {0x7, 0x2, 0x7, 0xffffffff}, {0x4, 0xfffffffffffffff7, 0x40, 0x7fffffff}, {0x40, 0x9, 0x3, 0x32}, {0x8, 0x1, 0x1, 0x4}, {0x5b8e, 0xff, 0x1, 0x5}, {0x7, 0xfff, 0x8001, 0x4}, {0x0, 0x9, 0xffffffff}, {0x7fff, 0x1000, 0x6, 0x600a}, {0x7282, 0x0, 0x6, 0xfff}, {0x3, 0x40000000000000, 0x5, 0x100000001}, {0x930, 0xb6a, 0x2, 0xe61}, {0x7, 0x1, 0x5, 0x1}, {0x7, 0x6, 0x7, 0x6}, {0x3f, 0x3ff, 0x5, 0x4}, {0x6, 0x7ff, 0x7f, 0x5}, {0xffffffffffffff7f, 0x718c, 0x7d4}, {0x40, 0x9, 0x0, 0x8}, {0x2, 0xf4cc, 0x0, 0x3ff}, {0x1, 0xffffffffffff07f2, 0xffffffff00000001, 0x1}, {0xffffffffffffffc1, 0x6, 0xfffffffffffffffd, 0x7}, {0x20, 0x3e5905ba, 0x401, 0x4f}, {0x0, 0x4d89cc91, 0x7, 0x60facfae}, {0x200, 0x8, 0x5, 0xfffffffffffffffa}, {0xaa1b, 0xea6a, 0x800, 0xfffffffffffffffd}, {0x8, 0x0, 0x1, 0x3}, {0x1, 0x0, 0x73, 0x401}, {0x8001, 0x3, 0x8001, 0x401}, {0xbe, 0xeb96, 0x8001, 0xfffffffffffff001}, {0xff, 0xffffffffffff7fff, 0x10001, 0x9}], 0x263}}}, @cgroup0={'cgroup\x00', 0x8, {{0x7ff}}}]}}, @common=@IDLETIMER={'IDLETIMER\x00', 0x24, {{0x2, 'syz0\x00', 0xfffffffffffffff7}}}}, {{{0x3, 0x40, 0x2, 'syzkaller1\x00', 'gre0\x00', 'ip6_vti0\x00', 'veth0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0xff, 0xff, 0xff, 0x0, 0xff], @link_local={0x1, 0x80, 0xc2}, [0xff, 0xff, 0xff, 0xff, 0x0, 0xff], 0x854, 0x854, 0x89c, [@u32={'u32\x00', 0x7c0, {{[{[{}, {0x5, 0x2}, {0xfffffffffffffffb, 0x2}, {0x8, 0x1}, {0x0, 0x3}, {0x80000001}, {0x81}, {0xffffffffffffffe1, 0x2}, {0x7ff}, {0xfffffffffffffffb}, {0x2, 0x2}], [{0xac, 0x2}, {0x9, 0x10001}, {0x101, 0x5}, {0x5, 0x5}, {0x5c, 0x81}, {0x6, 0x4}, {0x4, 0xa5b}, {0x123c, 0x100000001}, {0x1000000000, 0x2}, {0x7e95}, {0x7, 0x5}], 0x2, 0x9}, {[{0xffffffffffff783f, 0x6127b88117db584f}, {0x7, 0x1}, {0x7, 0x3}, {0x800, 0x3}, {0x6}, {0x6, 0x3}, {0x100000001, 0x2}, {0x4, 0x3}, {0x3, 0x3}, {0x4}, {0x9}], [{0x8, 0x10000}, {0x3, 0xffff}, {0x3f, 0x6}, {0x2, 0x1000}, {0xffffffffffffff00, 0x1}, {0x9, 0x1000}, {0x6e, 0x4}, {0x4}, {0x40, 0x401}, {0x20, 0x4000}, {0x80000, 0x2}], 0x3, 0x9}, {[{0x9, 0xc5d95d438b95ad9d}, {0x1}, {0xfffffffffffff502, 0x2}, {0x3, 0x2}, {0x2, 0x1}, {0x3ff, 0x3}, {0x6827, 0x3}, {0x9, 0x2}, {0x101, 0x1}, {0x7, 0x2}, {0x7ff, 0x3}], [{0x9, 0x1}, {0x0, 0x100000000}, {0x6, 0x3fffc}, {0x7, 0xb09b}, {0x1, 0x3}, {0x230d, 0x6}, {0x4, 0x100000000}, {0x1, 0x80}, {0x1f, 0x1}, {0x3ff, 0x9}, {0x9, 0x4}], 0xb, 0x5}, {[{0x7f, 0x1}, {0x3, 0x2}, {0x6, 0x3}, {0x9, 0x3}, {0x8, 0x3}, {0x1}, {0x60, 0x1}, {0x5, 0x3}, {0xffff, 0x3}, {0x20, 0x1}, {0x8, 0x2}], [{0x38340aa2, 0x72b27aab}, {0x100000000, 0x3c80}, {0xf8, 0x1000}, {0x2, 0x3}, {0x0, 0x2}, {0x5, 0x7}, {0x40, 0x5}, {0x3, 0x9}, {0x7, 0x2}, {0xfc0f, 0x1}, {0xfffffffffffffffc}], 0x1, 0xa}, {[{0x7, 0x2}, {0xad56, 0x1}, {0x7, 0x2}, {0x9, 0x3}, {}, {0xa12e, 0x1}, {0x9}, {0x800, 0x1}, {0x80000001}, {0x3ff, 0x1}, {0xffffffff, 0x3}], [{0x9, 0x2}, {0x6, 0xed6}, {0x5, 0x4}, {0xf2, 0x1}, {0x6, 0x4739}, {0x0, 0xac}, {0x81, 0x6d}, {0x1, 0x4}, {0xffff, 0x7}, {0x100000000, 0x1}, {0x3, 0x8}], 0x4, 0x3}, {[{0x9}, {0x80000001, 0x2}, {0x8, 0x2}, {0x3, 0x3}, {0x1000, 0x2}, {0x8, 0x2}, {0x8000, 0x3}, {0x5, 0x3}, {0x7, 0x3}, {0x5d, 0x3}, {0x9}], [{0x7, 0x7}, {0xffffffffffffffff, 0x5}, {0x80}, {0x0, 0x9}, {0x3, 0x18c}, {0x9, 0x6}, {0x4}, {0xffffffff, 0x2}, {0x9, 0x40}, {0x6, 0x1}, {0x3f, 0x1fffe000000}], 0x0, 0xb}, {[{0x8000, 0x2}, {0x0, 0x3}, {0x7, 0x2}, {0x3b9a, 0x2}, {0x81}, {0x20, 0x3}, {0x6, 0x1}, {0x7f}, {0x2, 0x3}, {0x101, 0x2}, {0x60000000}], [{0x81, 0x6}, {0x5, 0x1}, {0x6faedfba, 0xffffffff}, {0x8, 0x3}, {0x0, 0x7}, {0x101, 0x5dce0b98}, {0x8, 0x4}, {0x9, 0x9}, {0x5, 0x1}, {0xc860, 0x5}, {0xffffffffffffffdb, 0xfff}], 0x9, 0xa}, {[{0x0, 0x3}, {0x3}, {0x8, 0x1}, {0x2a, 0x1}, {0x4}, {0x1f, 0x2}, {0x11ec, 0x1}, {0x149, 0x3}, {0x5, 0x3}, {0xfff}, {0x2}], [{0x100000000, 0x2}, {0x9da, 0x2}, {0x9c, 0x5}, {0x1, 0x1f}, {0x0, 0x3}, {0x8, 0x80000000}, {0x2, 0x8}, {0x81, 0x3}, {0x5, 0x1}, {0x7, 0xfde7}, {0x10001, 0x2}], 0x3, 0x6}, {[{0x100000001, 0x2}, {0x4, 0x3}, {0x2, 0x2}, {0x7f, 0x3}, {0x2, 0x3}, {0xa1e, 0x3}, {0x0, 0x1}, {0x7ff}, {0x8000, 0x2}, {0xc00000000, 0x2}, {0x80, 0x3}], [{0x5}, {0x6, 0x800}, {0x4, 0x2}, {0xffff, 0x1c15fdd8}, {0x9}, {0xe258, 0x4}, {0xff, 0x7}, {0x2, 0x80}, {0x1, 0x7}, {0x3d, 0x265}, {0x1d68c00000000000, 0x8}], 0x5, 0x7}, {[{0x0, 0x3}, {0x9, 0x1}, {0x7, 0x1}, {0x100, 0x3}, {0x1, 0x1}, {0x7, 0x3}, {0x5, 0x1}, {0x592c, 0x3}, {0x6e, 0x3}, {0x3}, {0x4d, 0x3}], [{0x9, 0x3e}, {0x20, 0x2}, {0x6, 0xffffffffffffffff}, {0xe69c, 0xc1b}, {0xac, 0x81}, {0xf23, 0x1}, {0x81, 0x7}, {0x80000001, 0x1ff}, {0x3, 0x1}, {0x5, 0x9}, {0x41911c0e, 0x7b}], 0x1, 0x5}, {[{0x5}, {0x6}, {0xffffffff}, {0x80000001}, {0x2}, {0xff, 0x8d4381948f1182dc}, {0x3}, {0x6, 0x3}, {0x8, 0x1}, {0xb, 0x1}, {0x1f, 0x3}], [{0x3ff, 0x2}, {0x800, 0xffffffff00000000}, {0xe9, 0x1730}, {0x2, 0x4}, {0x4, 0xfffffffffffffff7}, {0x8, 0x20}, {0x3, 0xffff}, {0x9, 0x6}, {0x7, 0xb61}, {0x5b, 0x97a}, {0x5dba, 0x22c7}], 0x7, 0xb}], 0x1, 0x1}}}]}}, @common=@LED={'LED\x00', 0x24, {{'syz1\x00', 0x1, 0x3, 0x3}}}}]}, {0x0, '\x00', 0x2, 0xffffffffffffffff}, {0x0, '\x00', 0x2, 0xfffffffffffffffc, 0x1, [{{{0x11, 0x61, 0x18, 'ifb0\x00', 'lo\x00', 'rose0\x00', 'bcsh0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0x0, 0xff, 0x0, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0xff, 0xff, 0x0, 0x0, 0xff], 0x70, 0xe0, 0x10c}, [@common=@NFLOG={'NFLOG\x00', 0x4c, {{0x5, 0xffffffffffff0000, 0x4, 0x1, 0x0, "69de9665f6da9c57812cd9a221af1b88c465f94d15831900d15b80a1d4204f25fc556c1b1057210d7d9109e8866cd81a26fc151b68601a0625e1e76d0f2c274c"}}}]}, @common=@mark={'mark\x00', 0x8, {{0xffffffc0, 0xffffffffffffffff}}}}]}]}, 0xd98) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/commit_pending_bools\x00', 0x1, 0x0) 2018/05/03 16:01:07 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x2, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x20201) ioctl$TCSETAF(r1, 0x5408, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x7fff}) write(r1, &(0x7f0000000080), 0x0) 2018/05/03 16:01:07 executing program 0: setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000001000)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}}}, 0x104) getpgrp(0xffffffffffffffff) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0xc) r1 = getpgrp(r0) r2 = syz_open_procfs(r1, &(0x7f0000000100)='maps\x00') preadv(r2, &(0x7f0000000100), 0x361, 0x10400003) [ 782.811315] SELinux: policydb magic number 0x13 does not match expected magic number 0xf97cff8c 2018/05/03 16:01:07 executing program 4: r0 = socket$packet(0x11, 0x20000000003, 0x300) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$ax25_int(r1, 0x101, 0xa, &(0x7f0000000040)=0x9, 0x4) ioctl$sock_netrom_SIOCADDRT(r1, 0x890b, &(0x7f0000000000)) 2018/05/03 16:01:07 executing program 7: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x3, 0x31, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000240)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") fcntl$setstatus(r0, 0x4, 0x4002) sendmmsg(0xffffffffffffffff, &(0x7f0000009a80)=[{{&(0x7f0000003a40)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2}}}, 0x80, &(0x7f0000003bc0), 0x0, &(0x7f0000006d00)}}], 0x1, 0x0) pread64(r0, &(0x7f0000003c00)=""/4096, 0xffffff72, 0x0) mkdirat$cgroup(r0, &(0x7f0000000000)='syz1\x00', 0x1ff) 2018/05/03 16:01:07 executing program 6: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) write$cgroup_pid(r0, &(0x7f0000000040)={[0x33, 0x36]}, 0x2) r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000f5dfe4)={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x1}, 0x1c) r2 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r2, &(0x7f0000f5dfe4)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x76) mmap$binder(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x0, 0x4010, r0, 0x0) 2018/05/03 16:01:07 executing program 0: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000f9cffb)='proc\x00', 0x400, &(0x7f0000000000)) 2018/05/03 16:01:07 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'syz_tun\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)=@ipv6_newaddr={0x34, 0x14, 0x109, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_FLAGS={0x8, 0x8, 0x284}, @IFA_ADDRESS={0x14, 0x1, @local={0xfe, 0x80, [], 0xaa}}]}, 0x34}, 0x1}, 0x0) r2 = dup2(r0, r0) setsockopt$bt_l2cap_L2CAP_LM(r2, 0x6, 0x3, &(0x7f0000000080)=0x1, 0x4) 2018/05/03 16:01:07 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_ifreq(r0, 0x8932, &(0x7f0000000080)={'veth1_to_team\x00', @ifru_ivalue}) accept4$unix(r1, &(0x7f00000000c0), &(0x7f0000000040)=0x6e, 0x80000) dup3(r1, r1, 0x80000) 2018/05/03 16:01:07 executing program 2: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x0, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000100)=0x0) syz_open_procfs(r1, &(0x7f00000000c0)='net/igmp\x00') ioctl$VT_RESIZE(r0, 0xc06855c8, &(0x7f0000000080)) 2018/05/03 16:01:07 executing program 1: r0 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000000040)=0x1000890000001) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000140)={"03000e04eb005fdeffff0100042000", 0x7fd}) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/status\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000100)=@int=0x80000000, 0x4) writev(r1, &(0x7f0000000000)=[{&(0x7f0000000040)="580000001500192340834b80040d8c5602062200010400000000000000005800004824ca944f64009400050028825a003b5fbe907902008000f0fffefffffe03edf8fef5dd00000010000100000c0900fcff4d00040e05a5", 0x58}], 0x1) 2018/05/03 16:01:07 executing program 0: timer_create(0xb, &(0x7f0000000300)={0x0, 0x0, 0x1, @thr={&(0x7f0000000000), &(0x7f00000000c0)}}, &(0x7f0000000200)=0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) timer_settime(0x0, 0x0, &(0x7f0000000040)={{}, {0x0, r1+10000000}}, &(0x7f00000002c0)) timer_delete(r0) 2018/05/03 16:01:07 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x2ad) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000000080)=0x1, 0x4) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) sendto$inet(r0, &(0x7f0000000080), 0x450f, 0x0, &(0x7f0000000040)={0x2, 0x0, @rand_addr=0x401}, 0x7d) recvmsg(r0, &(0x7f00000015c0)={&(0x7f0000000000)=@vsock={0x0, 0x0, 0x0, @reserved}, 0x80, &(0x7f0000000500)=[{&(0x7f0000000380)=""/178, 0xb2}], 0x20000000000002fe, &(0x7f0000001500)=""/155, 0x9b}, 0x2) 2018/05/03 16:01:07 executing program 6: syz_mount_image$btrfs(&(0x7f0000000140)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x4000, 0x1, &(0x7f0000000000)=[{&(0x7f0000000240)="8da4363a00000000000000000000000000000000000000000000000000000000ecf6f2a3299748aeb81e1b00920efd9a000001000000000001000000000000005f42485266535f4d050000000000000000104000000000000000020000000000000000000000000000000000000000000000800200000000007000000000000006000000000000000100000000000000001000000010000000100000001000006100000004000000000000000000000000000000000000000000000045010000000000000000000000010000000000000000008002", 0xd5, 0x10000}], 0x0, &(0x7f0000000040)) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$BLKGETSIZE64(r0, 0x80041272, &(0x7f00000000c0)) 2018/05/03 16:01:07 executing program 2: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x2c000, 0x0) setsockopt$inet_group_source_req(r0, 0x0, 0x2b, &(0x7f0000000080)={0xfac000000000000, {{0x2, 0x4e22, @rand_addr}}, {{0x2, 0x4e20, @multicast2=0xe0000002}}}, 0x104) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r1, 0x0, 0x487, &(0x7f0000000000)=""/24, &(0x7f00001e6000)=0x9) 2018/05/03 16:01:07 executing program 0: r0 = syz_open_dev$binder(&(0x7f0000008000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) madvise(&(0x7f0000002000/0x4000)=nil, 0x4000, 0xb) clone(0x0, &(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080), &(0x7f00000000c0)) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sloppy_tcp\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000100)={0x0, 0x10001, 0x2, [0x7, 0xd01e]}, &(0x7f0000000140)=0xc) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000180)={r2, 0x3}, 0x8) ioctl$BLKALIGNOFF(r1, 0x127a, &(0x7f00000000c0)) 2018/05/03 16:01:07 executing program 5: r0 = syz_fuseblk_mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='./file0\x00', 0x0, 0xffffffffffffffff, 0x0, 0x81, 0x100000001, 0x2905802) fchmod(r0, 0x100) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x1, 0x0) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x8a6743cb877b8cb3) pwritev(r1, &(0x7f0000000740)=[{&(0x7f0000000640)="db", 0x1}], 0x1, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000000080)={0x0, 0x2, 0xfe000}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000100)={r3, @in={{0x2, 0x4e22, @rand_addr=0xa557}}, 0xffffffffffffff80}, &(0x7f00000001c0)=0x88) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup.net/syz0\x00', 0x200002, 0x0) [ 783.125152] netlink: 64 bytes leftover after parsing attributes in process `syz-executor1'. [ 783.151253] netlink: 64 bytes leftover after parsing attributes in process `syz-executor1'. 2018/05/03 16:01:08 executing program 2: r0 = add_key(&(0x7f0000000180)='encrypted\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000300)="8da121288c2beade1846b6315c3b81e3b9b226adb33b3dbec62317d76ba44475e9f2a74ff964ee458e080a255945ff95991a317d5cbecb138addcf0de670506170fb8a64f5422fdbb9b5715cd94ff382937333a5aec571728d7f1b0b6dd2fb0c685c63a6a039e78b152e8e5cffbfb8f2ce2c56761f4a801294", 0x79, 0xfffffffffffffffc) add_key(&(0x7f0000000140)='rxrpc_s\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000002c0)="fc", 0x40, r0) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/relabel\x00', 0x2, 0x0) 2018/05/03 16:01:08 executing program 4: r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000000000)="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", 0x110) 2018/05/03 16:01:08 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='ns\x00') getdents(r0, &(0x7f0000000040)=""/56, 0x25) getdents64(r0, &(0x7f0000000140)=""/159, 0x9f) 2018/05/03 16:01:08 executing program 5: mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x1, 0x35, 0xffffffffffffffff, 0x0) quotactl(0x0, &(0x7f00000004c0)='./file0\x00', 0x0, &(0x7f0000000500)) pipe(&(0x7f0000000000)={0xffffffffffffffff}) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') getdents(r0, &(0x7f0000000080)=""/35, 0x23) socket$inet_icmp(0x2, 0x2, 0x1) sendmsg$IPVS_CMD_SET_CONFIG(r0, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0x84, r1, 0x0, 0x70bd28, 0x0, {0xc}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x31}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x4}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x8}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xa514}, @IPVS_CMD_ATTR_SERVICE={0x14, 0x1, [@IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}]}, @IPVS_CMD_ATTR_SERVICE={0x3c, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x11}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x7}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x18}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e23}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x81}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x1}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x4}]}]}, 0x84}, 0x1, 0x0, 0x0, 0x4000}, 0x10) r2 = getegid() getgroups(0x1, &(0x7f0000000240)=[0x0]) setregid(r2, r3) 2018/05/03 16:01:08 executing program 7: r0 = epoll_create1(0x80000) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000040)="2e51b3ec07a828c879407683501d3f106204001e1028ea0dd900cf7d676613a02c79d991fb48bd51dbf7bad758fd36a78d2c80398b26e581a2bec2774d1370e4b54aab7db6ba8d730e44e638aec6a0f68ec16cdb47094a211517dec255d172cd0c37d8f49e454c8fbc6b6328e8597ad4b96c2896fdcf13a03b0f101f2d8dc78bee037ee53fe0bbd88fe52405371e46e181b77068170817e9e4b61fc4585bb54a9c630cc07de401263566c45c422260d6144f9434e45a1cc44acf42a3658898ad36f1a4c10920fe9bc618", 0xca}], 0x1) truncate(&(0x7f0000000000)='./file0\x00', 0x10000) 2018/05/03 16:01:08 executing program 0: socket$netlink(0x10, 0x3, 0x2040d) 2018/05/03 16:01:08 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000300)='net/raw\x00') ioctl$IOC_PR_CLEAR(r0, 0x401070cd, &(0x7f0000000340)={0x2}) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000100), &(0x7f0000000140)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) r2 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x0, 0x0) write$selinux_load(r2, &(0x7f0000000040)={0xf97cff8c, 0x8, 'SE Linux', "9d1a8bd11e34ca7a09eb98d7cfbb9325729da2a364fc3c8022caf5a1603e01dbca0b364b9773eade87c46e2fa8633c502d4915b989bdce6216e3c41952a7730e3e998a0005e348af6354a89306527eb1965c49afe59769670a0d36bb1a906dbfb5fa879e6a57e5c5435185aabe"}, 0x7d) madvise(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0xe) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000180)={{{@in, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@rand_addr}}, &(0x7f0000000280)=0xe8) setsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f00000002c0)={r3, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14, 0x21}}, 0xc) mlock(&(0x7f000079b000/0x4000)=nil, 0x4000) 2018/05/03 16:01:08 executing program 3: mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x2, 0x44031, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$EVIOCGLED(r0, 0x80404519, &(0x7f0000000140)=""/227) sendto$inet(0xffffffffffffffff, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x0, &(0x7f0000385ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) ioctl$VT_ACTIVATE(r0, 0x5606, 0x2) mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x0, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_buf(r0, 0x1, 0x38, &(0x7f00000000c0)=""/8, &(0x7f0000000040)=0x8) 2018/05/03 16:01:08 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000001100)="6d6f756e74696e666f00a4") write$binfmt_elf64(r0, &(0x7f0000001540)=ANY=[@ANYBLOB="7f454c46ff07fa0306000000000000000200030004000000ad0300000000000040000000000000000a0300000000000000000100f19796da409fff9f9507ae0e00000070020000000200000000000000ff0300000000000007000000000000007f00000000000000000000000000000000020000000000000000006005000000000800000000000005000000000000000400000000000000070000000000000001000000000000000300000000000000950f0080b6ecc17e2220fb2c3b1b56a1a97bb3280da6e3af43383db2c5a5a14ada9319fc604913d058147fdad1369025c9159ca7e37ea6fa73c17e5e5a0548f81704a0da3c2f6036c9dbfa8892da336b161bfd668f68197eaf8fb0a0837227d4621040d715cbf892091bbfc092b94501c727968813ccdbc59b89d6c55cac0e882c578be75d7749a4857f99aa6be849c402c1bf8f579b21aa6e64f4310912f150f733ee33d4e6899bc2e0c4090613ee65e54eb8d7a0057b8de69733d13149b23286bf91763e6656ffe52b7d36c51cc7913981a2a5647ccd1f5c67228e15f0329570cb487cf9eb1a8fc6236e140d9908b483c58552200280203be0087d0a248b894df4f0d5cae9c3f73c3340e097da006a90543ebeccd1ad8977fb77a52a70cc44fa71757105a76f7814f1c68b6c2541db4a3e302e2faf241974c448bf91a6270258018001d9510f50e958ecdfe526a717a43261b011bfaf506e45b99bf54dbf86e9224b6a2d7bbd7b625fa6e603287f01f287a4c239a048bc855ec1c60ebf840c7216cdc939a64a01acb3dfba44b37ef02810c3a294819510eb4a07f8da909311df5bfc60466509b24d727fda27148104d9809963eeb6718a40af21e12d71cd368172bd855b4cfce31045a764c9881ae964114cef97c13d310b9a6bc2e56a3237935461c145068fd9f82f5307f12dd9f013cdafb1399cd4deaf442c3d15716eacf48651508f5f4727acf60f1e854c8058e4ba8992439c6526fd1ad0f28943460468ee02fbb38155a77ff108c9fa5d7a9144fbe0c6b861f83d04f1fb78ad07c2a200287f8d22d2960e8a667a7af789d4f30c9a1cc341ff8903035f9bab69a1a43c26a5b3189cd33dd2716972f4b74cee68029c4b5810102b00b3a0126b8ba47359940b84050b4c71a1d1043893fc9ee54d220ebdb148e0a1bec32a1139c08cab96f5c8ea00d2f5b75eece6d399d20efba92cddc28bc960e3b842fe12034d4ee8e4151958af2ee7497aa60070b39a7373945e17fad0513612976de70b0410d7114640eff8a966e166c3b0a444d6aa2f2f34f953e3b85c66b1fe3dec605c19e37ed12302008497c23896be744d325104d753faad5df2560bec2dbfe0c74068377e07177530c8f8999b4a527b51960f51d580850b93677881a0b10ea2801dba2cf3ea5c8c77dab2d2f1bf6073050811b6bc4668857aa090a2f3d2ee93e4849f831322e8fc6fe6ac04f6c53643403286690c359165637fe94a5cb5cde80f9c658391e8da770e51ff80883ff17a2c7e91cd80bd98c43ab3b43066e6651ac3ca3924a13d4fa310970257318a16af09f66067a450c85678fcbf814525a4a581c8e69194e5cc7847ef0786db4517e8e5152ccc4fda6bbadc915077a3ced967c67f721e80e5aa2be034779b38be4b4ca14fb78fc73a5603928d2afcf1510db79d1f663e400e90f5b42a1d6518ff70bdc787719be75751bd65ee3a084c7846df557ba41e3a58c6b732b83f52effd73674491c98221e2186464c78a36caa6e5bd3e3700418969d0e6ccd96e075a99e061aa714b931d06b70c3db07786b0a0038cb11a7a8062b0ccbad60affd7ca9fc8feb169d01fdcf7dc728eb383112bf4e00636c976cc6d7423946117003ff1dca7d5b209fadf14d5e3bb3dc6b2f7bd8d30ecf2da85536f80e617525c854a3ff04ce094bb530d17add76c6752968b5a34e9b15a739805a4caf57b6e15cffd53b78f16993815d5fa978117d058ff32868fe5295370ba9f26e3e6f0bfe8dec11974d211fac21e576ca3f468dc28151859fbe85c8661dc6325bd0341036482e25add38e051702d62e76deb52817d8a011e5afe83c014d5597ffd71aa6d94d58483f378b692f0ee18b39870c18883ee51ea5de47e6c5568dac861d1110dcba9f0f97b4b2993e9662f7682bcb89f293f1f06988540bec354c9654009b890d472af1c6f1451bf021f51d45c5d2aac2c16ec058a7f903e19a14e26f36c0c3a874c1e5c7d70319c451a4b4cf380b7fcd999a1f0007e27f36c35edca70615b96f099a3b61d0136f404904199d70660b8e2ff781c2e833064333e662f00aa475254578d51917829e3e0dda53a363059fa58602cb321a09eb3ffbca6bed40e9069d0d88871770912a7e53e3a5dbea820a4731944a77e8f96dc33e7bf94bc4605ffdf8046a36faaf253e7c980b4ee137c3ec3e6c808ff83b9a93702c247b3e53342880366473543e399ece02434ebb74e3cbd0c79525c5a3e35050e6efe5ec451f6001f270f35a985ce23e430141f65639e38c79a420633e848fa27a73e077871e2bd8f581e77554cc82f5f3c21b7fe6fa6cbdcbf27624f6acc632059aa9a1490e2ec7f05e979f2c421089cc2313f58d1d4c5bd17c4413bae699d86a3b421da4d906ae1f33ad16128983f0052f4827d9f0b0d764a44baaab2516e84f3f26691dc6bb7baca18e52c359a35531a5e0c7239fad52682823197aef359ad4a195ecb9171fb9751095af652a7added07ba2904c571bc79516a163fcec2d38adba432abe5835f45e23523041ff6c6c28ae57966bda7b8d210565ecec6d4ba96a81910dc13a7f98151df2be0dfc59c9cbb58b41ba89f52d5f9754538c07081bdb77365a7f25ed256d5501535c7b11f2c6a17a0b197922f89230e7aa870aed176168c8211b22787ae78458755c0e142a5af9ee6dbeadb31cfa16619d89de3992616b03d4f21b5c9d14d13d6962cef75e1a8ae264230350659d7db5b693106bce98cfccfd2670d97976d089e78cc01220ecec086693fd3a0d737ebc93b9590c6ab470c0584f50903e0981a4c05498766b4f3b847a0eca19adc047f48200f26334f40ea4f93e9a15c76a0a9d88518781eabfdd9aa941ddfd263cf0bf7eb317d858007c6fd285c0a48edd7ca3db86b924c357919771ff16b47bc2ae24bc6cf4b704e6439126a47c0265d9f13a745b2036c81cae65cbd16759348663ca0c01fe3f077c928ee9c5b03b80ea4f5f27a47dbc4a89e813f13858f7c680fa52bce8cceae617b12b3bf801939f2cafe92322fc3490bc5a38a4c2f95d9c82f2d305e3f600940342c2bdc9f1e09d290ff5a1bb0ddf4ee769297a32b66c529d33f84d9f0c53c582ffbbf7848867ef9e6518f7bdc6f8b4c9bf760b049ee1bc370629a85ee20dda504c28291d926de1d8503de4f508c4d9ced5ca6bf364e0732b88878d39475d9773ebfdb5b9669ced727d5fb9c43ba1ccd27bb2591a18e7a6314bfed759b3b01929c0308f2bbe7c0833b33a04395eca29c7846f6138179d0f469847bbc0b3eebef9aaacf57e7150af51e831a6ee04a2aa5e938dab846f0d7460714343cf5272de76fb7fe06d62b4b0504df8e0ce65fb2b34b440492d9bacb9aaa9a8951b03a00e7acbe77f5e60064f5decd5cd4a09d250d2031f77e5628225adede969bb3719264fc957916d8eafe8de3d7cc832438d54e88f49cad8a56817b8a935e3c72962e0a244e53b6cf858e65db6ad1a45313d3b700909a80fe5f12f10b9889171a44a512a25ce8b355e97d02af5b4dcc559f96e78d92a61bc7efd715d28aff0850feb1e944aaabc865001f44468f1ea5b30a57722555020b80acc3a6b2734f2c9300a399b9f78d8caf4925e77bb338a986cd49d063226c48d65ccf087f046f45e46c87f9987ddbfb1c856a691ea589b53371e3df97d24bac0971e10f6466b3299513897b9038dcb459a36787efdf995cb503c31bc10a4c0be6a88f1a110ccacf8a6bdfba7a487c60ad12989364d842f4e40c6f89f123de69612dcc8fe81a941c1010eb993642ac3f3e7c75c17e7624489f20036d5b49429f8c7c3354ba8697dc7714a0ae776790e7b1425536618d0d9608374ecc9b5351d9364bfd9e1af7395e7301854ec9c4502a9a2841ddefaddaa8da53507ac62ca918492fb1ac2fdfa98d3c5edfcb03a97f3539c1c278053ca6bfd645ed288bec4dc73f3a29f283db590f7aff62776dd4dd4a91ff96b9f841ff1b8c2e4d3f912aa7d76acb0c965a063916ca54624e92e5b4356fa47a540c4d43cfd221f965563f3d124923b812e187892e3b1cf9128f733de215d85918e56ff306e3b1d0b126b5ca7e42d4067c47cd553487c6a66f1eda0cf7f3b73bba4dc14060ac2cf85801705bfdea7e16f227d0845e23cfebfa34b07bb58e6c12eb13028974564ac6d4c210fae32015c28cd5a2a3197fcd176315595028bad781383448837e3c29d7fbe28bfa6a927cecffc0fadebdc0191efb7b035947e9ab31cc5b67dbd9fba81ea580b132a642cc8310bc76399e2a7cc85d004f3371f347ad9573ec62ddb611ad58cf9047099bbb3d4d0b5369194604400166df931d5cbda0056d558fbc234eb673180865cb99b4f09252715919603140ff9c79ddfdc0e7cdabe197d29eb6513befe149018c2546ba5cdefb55a4ce841b4e0ff1f7a21268680ea2002d4c38828f1e77918ece8ee97f0b8c248c9607874b9aa8b43269b768bb722f7066dbf1d1a719818b12d354b2bfaacebd1734cd242680d5ed7b788344d725a7b195c7c007af83dc706c75277f7b8741d62c2e97efb6670d9ed55486879da26c6eff682d42d8e87d615536c149e1a244ff181dea1be452345eec978d3b1041c813efb2ba3f93101f497cba65a63b29e6ff73fbfae73154e82cf07122c88df196d0ced8ce2dda23a652eecffe269c681c1bc8e9f256b024c06088085be0f1aeca08f9714094c0db64c8a8d9694a4bbb0c96b402cda88d80376822fff3eb82e0303d2a337cc0ac171c3582272d7283fd8b9b151efd862c3f99508e3b4df7becf8975bb3beaabbc972a4db926ec4c5afbda0b0f983bab09fce344dc10ce15a3674d8b4008b454c6dcc5408bad24c3ff057868973130641039ff45c07277df06bbf8128ce956c6897cb002ffb49c4b67c8bd20dfc0e4c92a3f070a62825d708850e734dd0fd06890ed1cc81d18289d03e56fc1a3872ed3a1f7b27a5958fe0cf42f63856fb44ad263e5c2905cc715a43d38125c721382a639c7d08aff0b2688814e2c6063da46c1bc0375e3001086e55553a449ea3e95d580ff7cf67b99977f6ec0b0af99f513ca52a2a0cacb1a7538d0c2a998c6b98a6f803beece108284ab169712d870bfaadc5e0e417a0e65cc770c4f6679cb44a0351dbc565fa7756edb1807e9ee78cb20aaeeebdfd06a19f68b44ba22f28f01303abd2376cd6b05e48c41b85169b732e6f21e11f5591075d5beb7f5e8a694a04a05445356a34e4c84f27fe0ad5af74d926c540182f0d1e5b9322be5b74db74b7d7204896eb7b5121d044a09c8da6d184363d791c085c8e17bcc8c048573cae4971c0339915f31d480e40f3355d6ada558c5ed3372c54dbe1bada7b2ec7aba2cd8616339d34e18d01bfcc9d4e9a824422b223a06484d00167aa21fc314489f0bb9fd28b9a24b3796a82487b1c293a207717ebe0e50d23d3cd37921a3cfc8cd7400f81c97019d625855857aa8d6995b70e92d8f9f856b887638bfc4fd9696d47b96ec31462b31fb213e4a689310355289628a68b40f351fa5ac0b333423b2c86b21e0cfaf4c57e8b5fae83a0ec31c63cf96011611fc2fa6c45020374e5f156c74eb6472558a1849046168aef82312da0170f61c6088d8ca6bcf18effb8bc269e4d3beabed62013c2fed77f1a55b627991e73a193ed727ee915e78002414d872a8b35d60cae69ca687071f33d99fc57c8f395df8c88a1cfc66a88ff9879bfd07de19790fdc893347c58d2259afc5796410e361de134cd302b51b700000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x14b0) ioctl$DRM_IOCTL_AGP_INFO(r0, 0x80206433, &(0x7f00000000c0)=""/83) preadv(r0, &(0x7f0000001500)=[{&(0x7f0000000000)=""/167, 0xa7}], 0x1, 0x2000) openat$autofs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/autofs\x00', 0x400, 0x0) ioctl$TUNSETVNETLE(r0, 0x400454dc, &(0x7f0000000140)=0x1) 2018/05/03 16:01:08 executing program 4: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000b00)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x40) fchdir(r0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) write$fuse(r1, &(0x7f0000000480)=ANY=[@ANYRES32], 0x4) sendfile(r2, r2, &(0x7f0000000040), 0x80000001) r3 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r3, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) process_vm_writev(0x0, &(0x7f0000001b40)=[{&(0x7f00000004c0)=""/110, 0x6e}, {&(0x7f0000002dc0)=""/4096, 0x1000}, {&(0x7f0000000540)=""/72, 0x48}, {&(0x7f00000006c0)=""/226, 0xe2}, {&(0x7f0000000440)=""/33, 0x21}, {&(0x7f00000007c0)=""/128, 0x80}, {&(0x7f0000000840)=""/161, 0xa1}, {&(0x7f0000000900)=""/250, 0xfa}, {&(0x7f0000000a00)=""/152, 0x98}], 0x9, &(0x7f0000000ac0)=[{&(0x7f0000001bc0)=""/4096, 0x1000}], 0x1, 0x0) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r1, 0x80045400, &(0x7f0000002d80)) ioctl$TUNGETVNETHDRSZ(r2, 0x800454d7, &(0x7f0000002c00)) setsockopt$inet_tcp_TCP_MD5SIG(r3, 0x6, 0xe, &(0x7f00000005c0)={@in={{0x2, 0x0, @loopback=0x7f000001}}, 0x0, 0x3, 0x0, "568ba1532d9fa4a4a0b2ac7fed1ba5df6183c56aab4b149a87b45ecde423213c30734da7de0daefc4f85152077b0196e06e5a1d95840e8dc7eb18f5f2781abadec7c9d4ef97335343396d95c6c3a63db"}, 0xd8) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) sendto$inet(r3, &(0x7f0000e9bf14), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x1000000000004e23}, 0x10) bind$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) sendto$inet(r3, &(0x7f0000000380)="a8f1be5355d740ca6791da215ccd133c71adeb2c8c48541886fc7f32f5a881b45c66e024efb19d9c7813c871d7de2918bcac611cda57e57831a5621a5ac287de49deff1e43934b0bd06a6fb63d5120773797ad4cbede5e398e5ff92426e6f668b2723c2a516d6791125695666a9a0f487936c2959fd358f89617", 0x7a, 0x0, &(0x7f0000000040)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) recvfrom$inet(r3, &(0x7f0000000240)=""/247, 0xf7, 0x0, &(0x7f0000000200)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f00000001c0)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f0000000400)={0x0}) ioctl$DRM_IOCTL_GEM_OPEN(r2, 0xc010640b, &(0x7f0000000bc0)={r4, r5, 0x3}) sendto$inet(r3, &(0x7f00006fd000)="c3401c344654f3c7009aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4000000000000", 0x7a, 0x51, &(0x7f0000e66000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) recvfrom$inet(r3, &(0x7f0000000080)=""/164, 0xa4, 0x0, &(0x7f0000000140)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) setsockopt$IP_VS_SO_SET_DELDEST(r3, 0x0, 0x488, &(0x7f0000000b40)={{0x0, @local={0xac, 0x14, 0x14, 0xaa}, 0x4e22, 0x4, 'none\x00', 0x1, 0x9, 0x40}, {@broadcast=0xffffffff, 0x4e23, 0x12001, 0x800, 0xffffffffffffff7f, 0x3ff}}, 0x44) sendto$inet(r3, &(0x7f0000000180)="ea", 0x1, 0x0, &(0x7f0000000340)={0x2, 0x0, @loopback=0x7f000001}, 0x10) 2018/05/03 16:01:08 executing program 2: r0 = memfd_create(&(0x7f00000002c0)="bcf6", 0x0) write(r0, &(0x7f00000001c0)="f0", 0x1) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000040)=[@in6={0xa, 0x4e20, 0x3, @local={0xfe, 0x80, [], 0xaa}, 0x84d5}], 0x1c) sendfile(r0, r0, &(0x7f0000001000), 0xfec) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x200000000011, r0, 0x0) mq_unlink(&(0x7f0000000000)='\x00') 2018/05/03 16:01:08 executing program 7: r0 = dup(0xffffffffffffffff) setsockopt$IP_VS_SO_SET_EDITDEST(r0, 0x0, 0x489, &(0x7f0000000200)={{0x3f, @broadcast=0xffffffff, 0x4e21, 0x2, 'fo\x00', 0x8, 0x0, 0x79}, {@loopback=0x7f000001, 0x4e24, 0x0, 0x7, 0x2, 0x1ae}}, 0x44) r1 = socket$inet(0x2, 0x801, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x0, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000100)={{{@in=@rand_addr, @in=@dev}}, {{@in=@remote}, 0x0, @in=@rand_addr}}, &(0x7f0000000000)=0xe8) setsockopt$inet_mreqn(r1, 0x0, 0x20, &(0x7f00000000c0)={@rand_addr, @dev={0xac, 0x14, 0x14}}, 0x2) 2018/05/03 16:01:08 executing program 5: mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x2, 0x44031, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x0, &(0x7f0000385ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) getsockopt$inet_buf(r0, 0x0, 0x0, &(0x7f0000000040)=""/92, &(0x7f00000000c0)=0x5c) mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETAF(r0, 0x5408, &(0x7f00000002c0)={0xfffffffffffffffb, 0xff, 0x100000000, 0x73c, 0x80, 0x4, 0x400, 0x8000, 0x3f, 0xdb53}) mq_notify(r0, &(0x7f0000000280)={0x0, 0x3b, 0x1, @thr={&(0x7f0000000100)="d6e95dd1984d8c9795ca2d9b6b7208e5399a94ccfc702d2a72433206fcb1535aa59b2cb3fe7f718fc328abfc872a632a41b83799a9c6a41a8630f8838d6ad7c0f492868f0e2947d33187a6d596513c3fb944cead127d57745fc1f3337a63b4c116668e0fe9be33310b7904a4ab878b30816f9a503d39aaa02efd18ca90f7403e21f08522525855e485b2c96130c93bd9d16e7ef00101e813d43cb27242e68a712e52b2db6fc2e1e5ca010fb10356a51aa997fcbff8d43ea828334c2d8ccb17a1d774b7d41d9ecfb1dbcede136cdd6847", &(0x7f0000000200)="e82a8f21424e8428de556c6be8bf4e6fe711d100a0ae4262d96897b81a8672ba40efc769f330995c78b551f2232d37b84f568569cfb960de2eee803400c8a7010bd54f88bb184d1c148d52e5364cfe218e81235a28ebc155cc89"}}) 2018/05/03 16:01:08 executing program 0: unshare(0x402) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x0, 0x0) fchmod(r0, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'bridge_slave_1\x00', 0x0}) setsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000000340)=0x9b, 0x4) r2 = mmap$binder(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x1, 0x30, r0, 0x0) r3 = mmap$binder(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x2000002, 0x80030, r0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000540)={0x70, 0x0, &(0x7f0000000400)=ANY=[@ANYBLOB="09631040", @ANYRES64=r2, @ANYBLOB="04000000000000000b63000003630840", @ANYRES64=r3, @ANYBLOB="016348400400000000000000010000000000000000000046908a1d000000000000ec000000000000000000005000000000000000", @ANYPTR64=&(0x7f0000000340)=ANY=[], @ANYPTR64=&(0x7f0000000380)=ANY=[@ANYBLOB="2000000000000000380000000000000000000000000000007800000000000000180000000000000030000000000000000000000000000000780000000000000078000000000000006800000000000000"], @ANYBLOB='\b\x00\x00\x00\x00\x00\x00\x00'], 0xa4, 0x0, &(0x7f0000000480)="913fc594c880e58e66adc94197b1668f95e6383671eac1bac26c274b9834397c9999266d41b8509edadcdbe6d60935a5dec974df7521f4d74401e88812a3c744dca8b5cd5ff24fca6a4e03c7d9bf5692281600e74144fb747dceb843ff559f43a3d6d709e32a60d519239e87c9831d444259513826c7a75f29b9e4155d0f5a6b085b8d6db5fed08dd9d7a84d312f199d8cbf7cb39a9882db231430362546c4ab10689da1"}) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000580)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f00000002c0)={@loopback={0x0, 0x1}, @ipv4={[], [0xff, 0xff], @rand_addr=0x2}, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x2, 0x10001, 0xac4, 0x500, 0x8, 0x1, r1}) ioctl$DRM_IOCTL_ADD_BUFS(r0, 0xc0186416, &(0x7f0000000000)={0x9f, 0x100000000008, 0x5, 0x84000000, 0x1c, 0x9}) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000000c0)={{{@in=@broadcast, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}}}, &(0x7f00000001c0)=0xe8) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000200)={@mcast1={0xff, 0x1, [], 0x1}, @loopback={0x0, 0x1}, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0xea600000000000, 0x5, 0x8001, 0x500, 0x9, 0x830000, r4}) ioctl$DRM_IOCTL_AUTH_MAGIC(r0, 0x40046411, &(0x7f0000000080)=0x900000000000) 2018/05/03 16:01:08 executing program 6: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ppp\x00', 0x0, 0x0) setsockopt$IP_VS_SO_SET_DEL(r1, 0x0, 0x484, &(0x7f0000000040)={0xbc, @empty, 0x4e22, 0x0, 'none\x00', 0x10, 0xfffffffffffffffa, 0x41}, 0x2c) ioctl$EVIOCGBITKEY(r1, 0x80404521, &(0x7f00000000c0)=""/250) getsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f00000001c0), 0x2) socket$l2tp(0x18, 0x1, 0x1) getsockopt$inet6_int(r0, 0x29, 0x4b, &(0x7f0000000000), &(0x7f0000000080)=0x4) fchmod(r0, 0x20) [ 783.276666] netlink: 188 bytes leftover after parsing attributes in process `syz-executor4'. 2018/05/03 16:01:08 executing program 7: r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f000000fff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000dfd0)={0x4, 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="04630440"], 0x0, 0x0, &(0x7f0000000080)}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000040)={0x8, 0x0, &(0x7f0000000080)=[@release={0x40046306}], 0x0, 0x0, &(0x7f00000000c0)}) getresgid(&(0x7f0000000000)=0x0, &(0x7f0000000100), &(0x7f0000000140)) getresgid(&(0x7f0000000180)=0x0, &(0x7f00000001c0), &(0x7f0000000200)) r4 = getegid() r5 = getgid() getgroups(0x4, &(0x7f0000000240)=[r2, r3, r4, r5]) 2018/05/03 16:01:08 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) clock_gettime(0x0, &(0x7f0000000180)) r1 = syz_open_dev$ndb(&(0x7f0000000e80)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0106434, &(0x7f0000000040)) ioctl(r0, 0x2275, &(0x7f0000000180)) mmap(&(0x7f0000001000/0x9000)=nil, 0x9000, 0x0, 0x8012, r0, 0x0) 2018/05/03 16:01:08 executing program 6: r0 = syz_open_dev$mice(&(0x7f0000117000)='/dev/input/mice\x00', 0x0, 0x20000800000001) r1 = epoll_create1(0x0) ioctl$sock_proto_private(r0, 0x89e8, &(0x7f0000000100)="9164b2eb7517c63bf0180f90fc2400f0cdca5b76b1c79c6e3065e2a53383c5fe2363cb8f48087ba4819773ab3669174cda958926de1319249140cfb0077e34368ac9f2238bbadd84bc8ac3b7fbb5a33cf6e8be1fc14ce0cd7cba00a4ec772d0483589f7b18137e140eeeb6d963d3692dbdc71ce8e33c79696970b6047a923bd1f62bb4061a82de0d2cb49d26ed9f1a8d053cbd37752ab61847a15b40b2ea68f399c00cd1e0bb14668e06cb248dacbde9f58042e15363c0fd10d9e5e3429e359b") r2 = request_key(&(0x7f0000000340)='trusted\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000003c0)='/dev/input/mice\x00', 0xfffffffffffffffe) add_key$user(&(0x7f0000000000)='user\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000300)="6413a845fadc533f3da9841d1bf3e83b0ca7207234ce33c6b21a19d46f6791b3a676112cf31d50", 0x27, r2) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000280)) write(r0, &(0x7f0000000200)="44c1bdff8ceb676f4b08454d4e68c8a2d80666b10f90683a2047521b46a5d240f5076e79a6e166d329640d7e6b63377caf50159bc924f758d5ae1bac94689b3b9bbfb4684575b2fed48a4cb2614f4d543d00000000", 0x55) ppoll(&(0x7f00000000c0)=[{r1}], 0x2000000000000013, &(0x7f0000000040), &(0x7f0000000080)={0x1f}, 0x8) ioctl$SG_SET_FORCE_PACK_ID(r0, 0x227b, &(0x7f00000001c0)=0x1) [ 783.402789] binder: tried to use weak ref as strong ref [ 783.408271] binder: 23398:23405 Release 1 refcount change on invalid ref 0 ret -22 [ 783.433155] binder: BINDER_SET_CONTEXT_MGR already set [ 783.438483] binder: 23398:23405 ioctl 40046207 0 returned -16 [ 783.445708] binder: tried to use weak ref as strong ref [ 783.445719] binder: 23398:23416 Release 1 refcount change on invalid ref 0 ret -22 2018/05/03 16:01:08 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000f53fff), 0xfffffffffffffc64, 0x20000802, &(0x7f000006d000)={0x2, 0x4e23}, 0x10) r1 = accept4$netrom(0xffffffffffffff9c, &(0x7f0000000140)=@full, &(0x7f00000001c0)=0x48, 0x800) setsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f0000000200)=0x7fff, 0x4) r2 = dup3(r0, r0, 0x80000) ioctl$DRM_IOCTL_SET_VERSION(r2, 0xc0106407, &(0x7f0000000100)={0x5, 0x3ff, 0x400}) r3 = socket$inet_tcp(0x2, 0x1, 0x0) clock_nanosleep(0x4, 0x1, &(0x7f0000000040), &(0x7f00000000c0)) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000000000)={'lo\x00', 0x20000000}) munlockall() clock_nanosleep(0x0, 0x0, &(0x7f0000000440)={0x77359400}, &(0x7f0000000480)) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000000080)={'lo\x00', 0x101}) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000000240)={0xffffffffffffffff, 0x6, 0x2000}, 0x4) shutdown(r0, 0x1) 2018/05/03 16:01:08 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup\x00', 0x200002, 0x0) r1 = dup(r0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r1, 0x40a45323, &(0x7f0000000200)={{0x0, 0x7f}, 'port0\x00', 0xc, 0x0, 0x0, 0x6, 0x3, 0xffffffffffff067e, 0x1, 0x0, 0x2, 0x3}) r2 = openat$cgroup_subtree(r0, &(0x7f00000001c0)='cgroup.subtree_control\x00', 0x2, 0x0) r3 = creat(&(0x7f0000000080)='./file0\x00', 0x100) ioctl$SIOCSIFMTU(r3, 0x8922, &(0x7f00000000c0)={'ip6tnl0\x00', 0x6}) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = dup3(r5, r2, 0x0) poll(&(0x7f0000000100)=[{r5, 0x2000}, {r4, 0xd1}, {r6, 0x1100}, {r5, 0x40}], 0x4, 0x2) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r3, 0x402c5342, &(0x7f0000000140)={0x6, 0x6d39, 0x5, {}, 0x8000, 0x9}) 2018/05/03 16:01:08 executing program 3: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x10000, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r0, 0xc0105303, &(0x7f0000000100)={0x100000000, 0x2, 0x8}) r1 = accept4$netrom(0xffffffffffffff9c, 0x0, &(0x7f0000000000), 0x80800) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000040)={0x0, 0x0}) fcntl$lock(r1, 0x7, &(0x7f0000000080)={0x3, 0x3, 0x80, 0x0, r2}) r3 = socket(0x2, 0x2, 0x0) setsockopt$inet6_udp_int(r3, 0x11, 0x64, &(0x7f00001be000)=0x2, 0x4) close(r3) 2018/05/03 16:01:08 executing program 6: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000b00)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x400, 0x0) ioctl$KDSKBSENT(r1, 0x4b49, &(0x7f00000000c0)="8fede61ac40c6a09dbb7297bfdde49c0c79dd4832c6628c995945996b3af6f93e669b832fc3f9279ac0c0657bf4c9070a13efab693324c9b267751e0d9b6f16bd0fc1836eba92a7f76b7a099277ec9df32c2e62b1d6bc882c71526b185ac434d7093d18a37544d550e95443a9752c82d7a8c585974244cd115c00e84ea60fe3536388ddf541230121fd6af7347d4038ca50664c034bed67648329258a10de322fd28b4a515d08ac1e3518b2c457a626b3fbf552a04b2fcc8590004") fchdir(r0) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$cgroup_pid(r2, &(0x7f00000004c0)=ANY=[], 0xfffffffffffffeed) sendfile(r2, r2, &(0x7f0000000040), 0x80000001) r3 = userfaultfd(0x0) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000c34000)={0xaa}) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000b4e000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) r4 = gettid() openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0) readv(r3, &(0x7f0000000000), 0x3d7) process_vm_writev(r4, &(0x7f00000000c0)=[{&(0x7f000075ef4e)=""/178, 0x364}], 0x1, &(0x7f000088efe0)=[{&(0x7f0000000040)=""/83, 0x53}], 0x1, 0x0) ioctl$KDADDIO(r1, 0x4b34, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f00000001c0)={{{@in=@broadcast, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}}}, &(0x7f00000002c0)=0xe8) lstat(&(0x7f0000000300)='./bus\x00', &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r1, r5, r6) ioctl$sock_inet_SIOCGIFADDR(r2, 0x8915, &(0x7f0000000180)={'ip6gre0\x00', {0x2, 0x4e22, @multicast2=0xe0000002}}) r7 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r7, 0x0) 2018/05/03 16:01:08 executing program 7: r0 = syz_fuseblk_mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/status\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f00000000c0)={{0x3, 0x0, 0x5, 0x3, 0xa4}}) writev(r0, &(0x7f0000001440)=[{&(0x7f0000001380)="bd", 0x1}], 0x1) 2018/05/03 16:01:08 executing program 2: sigaltstack(&(0x7f0000ff9000/0x3000)=nil, &(0x7f0000000000)) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000340)='/dev/rtc0\x00', 0x101000, 0x0) ioctl$TCSETAF(r0, 0x5408, &(0x7f00000001c0)={0x8000, 0xfffffffffffffffe, 0x1f, 0x0, 0x5, 0x9, 0x80, 0x3, 0x80000001, 0xee9}) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000000380)=0x60400) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x2, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000080)=[@in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x1d}}, @in6={0xa, 0x4e24, 0xf8e6, @empty, 0x8}, @in={0x2, 0x4e21}, @in={0x2, 0x4e24, @loopback=0x7f000001}, @in6={0xa, 0x4e20, 0x7, @local={0xfe, 0x80, [], 0xaa}, 0x1}, @in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x21}}, @in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x8cb, 0xa08f, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, @in6={0xa, 0x4e23, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x3c}, @in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xc}}], 0xd0) madvise(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x4) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000003c0)='IPVS\x00') ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f0000000440)={&(0x7f0000ff9000/0x4000)=nil, 0x4000}) getrlimit(0x0, &(0x7f0000000400)) sendmsg$IPVS_CMD_SET_INFO(r1, &(0x7f0000000300)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x2008}, 0xc, &(0x7f00000002c0)={&(0x7f0000000200)={0xa0, r2, 0xa06, 0x70bd29, 0x25dfdbfe, {0xe}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xa82}, @IPVS_CMD_ATTR_DEST={0x18, 0x2, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@dev={0xfe, 0x80, [], 0x18}}]}, @IPVS_CMD_ATTR_DEST={0x1c, 0x2, [@IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x7}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x1}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x6632}]}, @IPVS_CMD_ATTR_DAEMON={0x50, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x8}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x2}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e23}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x3}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast1={0xff, 0x1, [], 0x1}}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @broadcast=0xffffffff}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}]}]}, 0xa0}, 0x1, 0x0, 0x0, 0x10}, 0x4008090) 2018/05/03 16:01:08 executing program 1: r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) recvfrom$unix(r0, &(0x7f0000000000)=""/67, 0x43, 0x102, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e) setsockopt$inet6_group_source_req(r0, 0x29, 0x2b, &(0x7f0000000200)={0xd08, {{0xa, 0x4e24, 0x2, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x2}}, {{0xa, 0x4e20, 0x1, @mcast1={0xff, 0x1, [], 0x1}, 0xf44}}}, 0x104) r1 = memfd_create(&(0x7f00000000c0)="4b6367726f6a702873456c666600d6dd19ab5d6816c0515f20c2d18e9dbcff769df45c72b816d06c37bd30044d1358b99eb57cf222dedcfeb4fbf52c6fc90022196fc77e1adfcb9c9c525a332201ff9dd6680e98021f532a5e65173ec25708b13ba542adff7b62a5e15268f063146e8087e40ad43f7538bbd2d25ed90ad90a1a11c028036e13b4d99be69053b2d60c81adc5c80f989f773716d8b0ba70f8fdc0f3375f24a43a1f", 0x2) mmap(&(0x7f0000012000/0x4000)=nil, 0x4000, 0xfffffffffffffffd, 0x4053, 0xffffffffffffffff, 0x0) fcntl$lock(r1, 0x24, &(0x7f0000011ffc)) 2018/05/03 16:01:08 executing program 0: r0 = socket$inet6(0xa, 0x6, 0x0) chdir(&(0x7f00000003c0)='./bus/file0\x00') setsockopt$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$inet6(r0, &(0x7f0000000180)={0xa, 0x4e20, 0x5, @empty, 0x2}, 0x1c) sendto$inet6(r0, &(0x7f00000007c0)="8e417d6f4b2d5a8ae9f855402a3bfae9b1dd08b13be6993c4e8da90892f7e4a055006b7e1ad4e17305bf0c605a7c2f2b5379674a155fce1f6e7c8bf86ca7f606c6001a76b382ac94634d4c4e1912639b48e8439c6a65e5d9fcde0cd0460a47d60747ceeb7e62cee8b6468452ff2742d8141a8c6ab867180c3421fcf34cb1239ebcce1320832b8159e9df51bbc9e3ab84d04ea8da965a1f04aa8adfcd339b230913d07330bb9663c52eada83d8e", 0xad, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) lseek(r1, 0x0, 0x4) setsockopt$inet6_int(r1, 0x29, 0x33, &(0x7f00000005c0)=0x80, 0x4) setsockopt$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(r1, 0x84, 0x75, &(0x7f00000002c0), &(0x7f0000000580)=0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000540), &(0x7f0000000b00)=0x14) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000080)={0x0, 0x1}, &(0x7f0000000b80)=0x10) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f00000004c0)={0x0, 0x6e8d}, &(0x7f0000000c00)=0x8) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000f00)={&(0x7f0000000480)=@in6={0xa}, 0x1c, &(0x7f0000000600), 0x0, &(0x7f0000000d40), 0x81}, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000540)=ANY=[], &(0x7f0000000500)) setsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f00000000c0), 0x14) ftruncate(r0, 0x1) chdir(&(0x7f0000000100)='./file1\x00') setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000600)=0x1fc, 0x4) r2 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x88) fcntl$setsig(r0, 0xa, 0x36) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r2, 0x10e, 0x2, &(0x7f0000000440), 0x4) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000300)={0x0, 0x8}, &(0x7f0000000340)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000380)={r3, 0x3, 0x20}, 0xc) ftruncate(r2, 0x0) sendfile(r1, r2, &(0x7f0000d83ff8), 0x2008000fffffffe) 2018/05/03 16:01:08 executing program 5: r0 = syz_open_dev$sndtimer(&(0x7f00000000c0)='/dev/snd/timer\x00', 0x0, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000040)) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f000001dffc)=0x1) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001, 0x0, 0x0, 0xfffffffffffffffd}}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f000001cfb0)={0x6, 0xfffffffffffffffd}) fgetxattr(r0, &(0x7f0000000000)=@random={'btrfs.', '/dev/snd/timer\x00'}, &(0x7f0000000100)=""/160, 0xa0) 2018/05/03 16:01:08 executing program 2: sigaltstack(&(0x7f0000ff9000/0x3000)=nil, &(0x7f0000000000)) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000340)='/dev/rtc0\x00', 0x101000, 0x0) ioctl$TCSETAF(r0, 0x5408, &(0x7f00000001c0)={0x8000, 0xfffffffffffffffe, 0x1f, 0x0, 0x5, 0x9, 0x80, 0x3, 0x80000001, 0xee9}) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000000380)=0x60400) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x2, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000080)=[@in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x1d}}, @in6={0xa, 0x4e24, 0xf8e6, @empty, 0x8}, @in={0x2, 0x4e21}, @in={0x2, 0x4e24, @loopback=0x7f000001}, @in6={0xa, 0x4e20, 0x7, @local={0xfe, 0x80, [], 0xaa}, 0x1}, @in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x21}}, @in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x8cb, 0xa08f, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, @in6={0xa, 0x4e23, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x3c}, @in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xc}}], 0xd0) madvise(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x4) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000003c0)='IPVS\x00') ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f0000000440)={&(0x7f0000ff9000/0x4000)=nil, 0x4000}) getrlimit(0x0, &(0x7f0000000400)) sendmsg$IPVS_CMD_SET_INFO(r1, &(0x7f0000000300)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x2008}, 0xc, &(0x7f00000002c0)={&(0x7f0000000200)={0xa0, r2, 0xa06, 0x70bd29, 0x25dfdbfe, {0xe}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xa82}, @IPVS_CMD_ATTR_DEST={0x18, 0x2, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@dev={0xfe, 0x80, [], 0x18}}]}, @IPVS_CMD_ATTR_DEST={0x1c, 0x2, [@IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x7}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x1}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x6632}]}, @IPVS_CMD_ATTR_DAEMON={0x50, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x8}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x2}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e23}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x3}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast1={0xff, 0x1, [], 0x1}}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @broadcast=0xffffffff}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}]}]}, 0xa0}, 0x1, 0x0, 0x0, 0x10}, 0x4008090) [ 783.527605] device lo left promiscuous mode 2018/05/03 16:01:08 executing program 7: mmap(&(0x7f0000f80000/0x4000)=nil, 0x4000, 0x0, 0x31, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000000000)={@empty, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}) 2018/05/03 16:01:08 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f00008e5ff4)={0x10}, 0xc, &(0x7f0000f4a000)={&(0x7f000019bf9b)=ANY=[@ANYBLOB="1414000028001103000000000000000000000000"], 0x14}, 0x1}, 0x0) 2018/05/03 16:01:08 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000240)='/dev/rfkill\x00', 0x200000, 0x0) getsockname$packet(r1, &(0x7f00000002c0)={0x0, 0x0, 0x0}, &(0x7f00000012c0)=0x98) sendmsg(r0, &(0x7f0000000040)={&(0x7f0000002180)=@can={0x1d, r2}, 0x80, &(0x7f0000001240)=[{&(0x7f0000000000)="837c9c926de96d5606069ce380bdccb46c311000f010606902155766bbdcf57d0a6ce5bf984dbf3fcddd114968b91db7f3ff281d1a6e9c8a", 0x38}, {&(0x7f0000000080)="fd16d7d01cdf0274f785678a45e02b97f58708c9b092119f7f1e62cbe2befd71c9e5d0af640af00c9ec99c9f1c15d9585c472921363f30f48ba73a0a930363a9b447dabf8670f07efb2bbe09d31dcca9a37d3b4f6d8cf6104e326081689e0fd585c06ebfbdf625c551f1b0c29182ec20aaa8fa471bc06e1701298192bd3c8245df67ee5ad155d1fb53bbd0efa1e131a815ebf07c0cacbb7e6805ec44cfb19d131515af1407431c2002e9bcf66819a1fcacbc80e3a8ca3ee47e2d4f1a713f3171c183321655b91fe3bce75403d34cb02b71e6717976d4d349957a89bcd907933405a09daee3495dffbc7764b8ab57a38182d98f4b", 0xf4}, {&(0x7f0000001300)="e8492e773e114d448834ed07bee34b0c6f9bb490645a5cf0fd9ae0650476dfb11443a7f29ca8ac6480adeb887d9b2304d9", 0xc1}, {&(0x7f00000001c0)="bdecd513c965fde4e9f4edb61d", 0xd}, {&(0x7f0000000200)="661dc7fc9a3c2ee50e91febe70854601081c285568f65dddfecc1f18306a5c10795c19c1693cc2a1c56585a59893cb9eefc9f7df6e", 0x35}, {&(0x7f0000002200)="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", 0x1000}], 0x6, &(0x7f0000000080)}, 0x0) ioctl$BLKPBSZGET(r1, 0x127b, &(0x7f0000000180)) 2018/05/03 16:01:08 executing program 5: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x24000, 0x0) ioctl$TIOCEXCL(r0, 0x540c) r1 = fcntl$getown(r0, 0x9) r2 = syz_open_procfs(r1, &(0x7f000060c000)='oom_score_adj\x00') r3 = syz_open_procfs(0x0, &(0x7f0000256ff8)='syscall\x00') sendfile(r2, r3, &(0x7f0000bc8000)=0x4, 0x3) ioctl$sock_ipx_SIOCAIPXITFCRT(r3, 0x89e0, &(0x7f0000000000)=0x4) 2018/05/03 16:01:08 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) readv(r0, &(0x7f0000001480)=[{&(0x7f0000000480)=""/4096, 0x1000}], 0x1) r1 = gettid() r2 = add_key(&(0x7f0000000340)='big_key\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffd) add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, r2) prctl$setptracer(0x59616d61, r1) unshare(0x28060400) exit(0x0) write(r0, &(0x7f0000000400)="f690bc37d82b23ea054be9b1997a9b6e1aa7a779b18fbf21b1aacb", 0x1b) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000440)='/dev/rtc0\x00', 0x4000, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r3, 0x28, 0x2, &(0x7f00000014c0)=0xfffffffffffffffe, 0x8) r4 = syz_open_procfs(r1, &(0x7f0000000100)='statm\x00') connect$inet6(r4, &(0x7f00000003c0)={0xa, 0x4e22, 0x7, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0xfff}, 0x1c) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r4, 0x84, 0x8, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r4, 0x84, 0x6e, &(0x7f0000000240)=[@in={0x2, 0x4e22, @broadcast=0xffffffff}, @in6={0xa, 0x4e20, 0x7, @loopback={0x0, 0x1}, 0x2}, @in={0x2, 0x4e23}, @in6={0xa, 0x4e21, 0x1, @mcast2={0xff, 0x2, [], 0x1}, 0x1}, @in6={0xa, 0x4e22, 0x80000000, @loopback={0x0, 0x1}, 0x5}, @in={0x2, 0x4e22, @multicast1=0xe0000001}, @in={0x2, 0x4e23}, @in6={0xa, 0x4e24, 0x10000, @empty, 0xaef3}], 0xb0) readv(r4, &(0x7f0000000200)=[{&(0x7f0000000140)=""/141, 0x8d}], 0x1) 2018/05/03 16:01:08 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='task\x00') syz_fuseblk_mount(&(0x7f0000000000)='2/file0\x00', &(0x7f0000dd3ff8)='2/file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000000040)=0x692004) [ 784.324658] device lo entered promiscuous mode [ 784.329738] IPv6: ADDRCONF(NETDEV_UP): lo: link is not ready [ 784.460353] device lo left promiscuous mode [ 784.542911] device lo entered promiscuous mode [ 784.548152] IPv6: ADDRCONF(NETDEV_UP): lo: link is not ready 2018/05/03 16:01:09 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000180)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09ea208931a36e888060a2d31ef10c5712b78d9620ccd7d4d1b4263841d") fsetxattr(r0, &(0x7f0000000140)=@known='user.syz\x00', &(0x7f0000000040)='user.syz\x00', 0x9, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_GET_SERVICE(r0, &(0x7f00000002c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000280)={&(0x7f00000000c0)={0x58, r1, 0x224, 0x70bd2c, 0x25dfdbfc, {0x4}, [@IPVS_CMD_ATTR_SERVICE={0x18, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x2}, @IPVS_CMD_ATTR_DEST={0x4, 0x2}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x6}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x7}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x4}]}, 0x58}, 0x1, 0x0, 0x0, 0x40000}, 0x0) 2018/05/03 16:01:09 executing program 3: socket$inet(0x2, 0x80a, 0x7ff) r0 = socket$inet(0x2, 0x8080a, 0x0) r1 = memfd_create(&(0x7f0000000040)="00000080616e3002000000000a00", 0x1) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000080)=[{0x0, 0x6}, {0xb, 0x401}, {0x4, 0x4}, {0x4, 0x6}, {0x8, 0xffffffffffffffff}, {0xf, 0x9}], 0x6) ioctl$sock_SIOCGIFINDEX(r0, 0x8901, &(0x7f0000000000)={"00000080616e3002000000000a00"}) 2018/05/03 16:01:09 executing program 1: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x22000, 0x0) ioctl$BLKIOOPT(r0, 0x1279, &(0x7f0000000040)) sendmsg$key(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000182000)={&(0x7f0000000180)=ANY=[]}, 0x1}, 0x0) r1 = syz_open_dev$loop(&(0x7f0000cdfff5)='/dev/loop#\x00', 0x0, 0x1) ioctl(r1, 0x4420000000001277, &(0x7f00000000c0)) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f0000000100)={0x1, 0x3c, 0xffffffffffffffff, 0x0, 0xe}) ioctl$KDMKTONE(r0, 0x4b30, 0x40) signalfd(r0, &(0x7f0000000080)={0x1}, 0x8) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000180)='/dev/snapshot\x00', 0x10080, 0x0) 2018/05/03 16:01:09 executing program 6: mkdir(&(0x7f000082f000)='./control\x00', 0x0) mount(&(0x7f0000000280)='./control\x00', &(0x7f00000002c0)='./control\x00', &(0x7f0000000300)='autofs\x00', 0x9000, &(0x7f0000001440)) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000040)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000010000/0x4000)=nil, 0x4000}, 0x1}) r1 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f00000000c0)='./control/file0\x00') rmdir(&(0x7f000015dff6)='./control\x00') linkat(r1, &(0x7f0000000180)='./control\x00', r1, &(0x7f00000001c0)='./control/file0\x00', 0x1000) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000080)={0xaa, 0x2}) unlink(&(0x7f0000000140)='./control/file0\x00') write(r1, &(0x7f0000000100)="e880b7df2fc7eb6a7d52bdc5e7ce83a67432662b12f3acb3ec38ff2036c8ea042fa02c04c73f958fb32ffb8e08188a03b850aa6e387bc1", 0x37) close(r0) 2018/05/03 16:01:09 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)=ANY=[@ANYBLOB="021800001000000000000000000000000700190000000000020000007f00000100000000000000000a000000028fdf5a00000000000000000000ffff000000000000000000000000070019000000000002000000e000000100000000000000000000000001000000000000000000000000000000"], 0x80}, 0x1}, 0x0) 2018/05/03 16:01:09 executing program 4: unshare(0x400) r0 = socket$inet(0x2, 0x4000000000000001, 0x10000) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e25, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) getsockopt$IPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x43, &(0x7f00000000c0)={'ah\x00'}, &(0x7f0000000100)=0x1e) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000000)=[@in6={0xa, 0x4e21, 0xfff, @empty, 0x1}, @in6={0xa, 0x4e23, 0xcd07, @loopback={0x0, 0x1}, 0x81}], 0x38) sendmmsg(r0, &(0x7f00000025c0)=[{{&(0x7f0000000300)=@pppoe={0x18, 0x0, {0x0, @link_local={0x1, 0x80, 0xc2}, 'ip6tnl0\x00'}}, 0x80, &(0x7f0000000380)}}], 0x1, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000080)=[@in={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e24, 0x9, @loopback={0x0, 0x1}, 0x79b7}], 0x2c) 2018/05/03 16:01:09 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) r1 = epoll_create(0x5) timer_create(0x7, &(0x7f0000000000)={0x0, 0x21}, &(0x7f0000000040)=0x0) timer_settime(r2, 0x1, &(0x7f0000000080)={{0x77359400}, {0x0, 0x1c9c380}}, &(0x7f00000000c0)) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r3 = syz_open_pts(r0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f0000001000)) ioctl$TCXONC(r0, 0x540a, 0x2) ioctl$TCSETSF(r3, 0x5404, &(0x7f0000062000)) 2018/05/03 16:01:09 executing program 5: pipe2(&(0x7f0000000100)={0xffffffffffffffff}, 0x80000) setsockopt$sock_int(r0, 0x1, 0x3e, &(0x7f0000000140)=0x5, 0x4) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x101000, 0x0) ioctl$EVIOCSABS20(r2, 0x401845e0, &(0x7f0000000040)={0x4, 0x8, 0x0, 0x1ff, 0x5, 0x9}) getsockopt$inet_tcp_int(r1, 0x6, 0x4, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/05/03 16:01:09 executing program 2: mkdir(&(0x7f0000000100)='./file0\x00', 0x43) lsetxattr(&(0x7f0000712ff8)='./file0\x00', &(0x7f00000001c0)=@known='system.posix_acl_default\x00', &(0x7f0000000080)="0200000001000000000000000200000200000000", 0x14, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) ioctl$sock_ifreq(r0, 0x897f, &(0x7f0000000040)={'bcsf0\x00', @ifru_ivalue=0xb6}) 2018/05/03 16:01:09 executing program 5: r0 = socket$inet(0x2, 0x4000000000007fe, 0x9) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) fchdir(r0) 2018/05/03 16:01:09 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000683ff4)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000100)={'lo\x00'}) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000140)=0x8, 0x4) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f0000000080)={'lo\x00', {0x2, 0x4e24, @multicast2=0xe0000002}}) ioctl$int_out(r1, 0x5460, &(0x7f0000000000)) r2 = dup2(r1, r0) ioctl$sock_inet_SIOCGIFDSTADDR(r2, 0x8917, &(0x7f00000000c0)={'veth0_to_team\x00', {0x2, 0x4e23, @multicast2=0xe0000002}}) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r2, 0x6, 0x16, &(0x7f0000000040)=[{0xb, 0x100000000}, {0x4, 0x6}, {0xb, 0x7}, {0xf, 0x6}], 0x4) 2018/05/03 16:01:09 executing program 4: mremap(&(0x7f000026b000/0x3000)=nil, 0x3000, 0x3000, 0x3, &(0x7f00002b8000/0x3000)=nil) syz_mount_image$ntfs(&(0x7f0000000440)='ntfs\x00', &(0x7f0000000040)='./bus\x00', 0x0, 0x0, &(0x7f0000000300), 0x0, &(0x7f0000000740)=ANY=[]) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_stats\x00', 0x0, 0x0) unshare(0x40000000) ptrace$peekuser(0x3, 0x0, 0x2) 2018/05/03 16:01:09 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000)="dbfec533e415236e2b9eed64ce5c3cfad2d1bfc3b904a2c80e742e19aab5b47538665714e6de0b8bd1f45ddff5390fcb6985819049e6202ada211bddacdbba4e2e4b9c7b7edea9c9", 0x48) setsockopt$inet_buf(r0, 0x0, 0x60, &(0x7f00000000c0)="e5d3c4c0aab36367a0b740f3f7c5a3ec21164ed91c94f38f6e1701c6ceffd4862d2d02a83b3663ae3bbfefd7b950b2998da96755b98ab1ea7fa04b33f5", 0x3d) 2018/05/03 16:01:09 executing program 2: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x1) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000000040)={{0xa, 0x4e22, 0x8, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x3}, {0xa, 0x4e23, 0x9, @local={0xfe, 0x80, [], 0xaa}, 0x8001}, 0x5, [0x8, 0x2, 0x0, 0x3, 0x8, 0x80, 0x100000000, 0x7]}, 0x5c) openat$pfkey(0xffffffffffffff9c, &(0x7f00000017c0)='/proc/self/net/pfkey\x00', 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f000012bff2)='net/igmp6\x00') preadv(r1, &(0x7f0000000100), 0x361, 0x10400003) [ 784.819080] device lo left promiscuous mode 2018/05/03 16:01:09 executing program 5: r0 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x0) getpgid(0x0) r1 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x82) pwritev(r1, &(0x7f0000000140)=[{&(0x7f0000000380)="91f65a9d06c71bcee3dd583cd4ed9a869b368a004ef871dda026b783d93f2157ad9c09da89b7514fe5e01a55410bac01c2bab23a0c10965f39e48e352691b455ce1f9ca5eef4c7f0e1c0d42b8eb183a3b31830adb88c9ff77adac852190a2078e2aee4e54c2410308431f6b8dd14f0b1b8c00653cbae814f7c63c141160769e7e347ff2963855011e69d3cc1b15a313203a5e66913ab75841651474f1fd50ee6c45de2afd1c521e27b7c2393740af2a3dace8fe60610a28d77b9dda32b4198fab4565abee109982c908c6fcdd1329ceca430da049db9e445267f47003004f0fd55ee800979bf453a055851e966b4679d2798dd17545ff9f2a7faaf806b3a8d4d76014d748004903c431f291940bfcfdaade5dc7cba9bc53b1fe5d67c2d820b90095934a4e12cdbc35fe98e66a2483de35098b195fbf146987f00d1a82246949dd4177b05ac7a57faf9b48bf84bece00cabacfb813557ea15eec7d0c26db3847d2a7b1554dcd38ddeb539a3fa738db4eb6693faf854cd544669e0acf5c9b2dea366b70e3f1956bc5b0e5f80a93407f5291d90aac5fb95a21cf71e2ac06c5abc741bd23e491c8aee8f20ad03a08b87e12368af56cd9569def3e71fd9d2cb31de402f534cc2c6c9d6d334618c448aa259cebe41ea5d7ee6477a78c3a4b465e657bc5479081775a9a32c69ca1cd54c295674a63c5d5f6f03f349e5ee857e337269afaf02503630a1e08340944a90ed95a494e6267582f8481e4a5d64dd0d148f2eccbc5c953a1ab27bbc9092d0ae9615090a62d20813e0ceba78eca3bfd80ac00d696bac3a7d76e7e6b6770dcc9ca78fcb7f1d5773dc6e1384e9738a11fe7dd8757203064902485025cef34604a5b008391fb3b57b634c4db02e056cbd7c3995e462876f6e84afa51d3a278336ee0175b3a15e18f11b50afb5f63f9c94a73ae95cc348b93598bac38584ddcb49b872f0fe708c4c7ff7d6bc81696ae8001daaac00c3d14d94a3f1a59a6324ded7b7e7bce2960035a6177147185337f6a3a34bf4893c16be6a4de3cef82d17b484550f97195a613be31bc2ea2dba7eb11a3caa5a101ad289ec2e2590e56fc50982f9892615447e3ee85747d22e583d1d3875d2868f59ea40e4568b9074aed7cc31af40b17cd2fd976032f3fff8a23cd89300b387125ef9e3db81d22508c0d03e8c258c725d350249c48edc6fd98db1268e37d635dd41806bcbf4e1ff50c8089ca452bd4db22358df82049e0e8c44b3c9c33227bb984378e7595d8f28110f1894d35fc4777934fb38056a75f63e9c3af82c5934951387b8d91d9e96a7aaafaacb94e0941bf50870443b6befa5d9734cae8eb66cf66d28eba2a05cca649a36a30de274aa5f986657cc45e87046ec0344d0d3a169c55f494d0f74c06d2da326b3b79fd7aa411da7ccc08466e286eaef4b4275f1afcc0b352ca085ffa6b1794d688151a5c38c7e78c9295781970383cd8e9fdb4e2b67664498ca01ae201da663baca61c3172b544e9ad49e633dd30aec717b819796976dd14c06aed6dc962b626c58addf2909fcb99b56424a84c66feeaf56bcc097f6210c37527ff530bdf31922fbb77bcd7ac9c367f5edc43cff49ae2de6aab8e1ec1a6e7fed199db619cb1dd783785a4730c6fb1581fb392c4aa0feb3d76cdd20d2e0e4e135b57c515cadb5aa0694d4e8ff1430df2cb68cb21b901d3abcc912b8098df80eba4784bc1573ccba50533ebfa61620de6705eda97b939fa360891c0a8ec21fd6c650f58e8e8013877abed4171d66bd613f2bc46f2323e3c2475ed9c10604666002583e29680ac8bb94fae7e1ad3c9881ac975bbc281ae336689ffb52c3504fc55ecc48273166a7ab6656c20a0efe66793ee172f63971dd5a5d6dadb7a1686b0c05228131350022a1f6d0912eb0f2cf0c302170c00951a9138694583a3924ce42878568db6a3535f7315045e6ad3a9f4b1faac6c85f1530375a7189015cd3b4044c4c7955b1ad207a5e95ea695ebf1806e0200d9caebb07f56a842be1598fc0def102cd5f340b713c40fdf84f7d07e32da6c492ec2be95edb383e6b0ac540959cab20978b02e498bade0e87606a2ce5d891bee592485a27967e837af958e98f0738c49515bb8aab3476c04e9383c3bd58db31c6ebcc2abb0bb4d4f26a2aa51f977fddc16b1ad2ceae5728f2f4b60e74ab9b6d48e303dc5676494b67dd4ed6273a220962bf565fbdf118dd495bea2aa71c0b473d8e1335aa787f07c0886a574c76eeff4f9f9a5f2494f93517eed548352b906c04081c254b6416e7805d39e51f70912fc8223a56b92b652c58e4b8b2edf79a091d6b5e38c3d4d27f7bad4cf1d26a4ccecae46ec2cffa991d89b556ab6e89a2af894c5f9e1f9bfcf62b81d72f0b1eb4b6fca4c810285fa34aad35de132a16213c8794ce22bac7f90195ee718a3e35ad9cf44fdf440c5993b40be6d489a88b896f5c96d5b0117e6497f0737ad9abd3f22e74ff5d6631ab0fd8caabc053ff100272f1e0b5b93e83a054e0207468a5f30e5783229981d5c2a089bcf27f5a844b4d0c8fdcfb370c8a7869e0fb82af1c2ef21f2a5d57cf96a7c9870b0df36fb58e400fb2dd53f6021e7a35e7d81d0a006e6c00d5cb0f26bc2536541edeee27b98ba1b26f72c37d226cf3d3f61ef33ca83784cf956c12e4e0e05ffec82e99d267cc07ececf03c1d8c21cb607e1b3508784cc4e2304ed206e3292b95898aabb36b114cbec503564c1c2d6747d52a1ec1b874ab24e0bf4c823f156c8d24db74a73b3b3f257705f57124aef3fb84e759ad56b29b8917f1ca0319eb173fe7422910d65edf74645365107c66cb1cb668ba888df5d702c40d44f52b6f144e014e3292df8cf3ffca23bb645b9c2f3bba243a8032f012d0d125eb27f67e8098a35d2757964bb8a043ae0cf75d0e000c93823315f62f6be49892c094f2eb99ffc94b276788aeecd8b272b87e66142a448163f78276ed53d5256d68fe2a79dec8c86a9cdb62dba033eba1f6ca3270f929bf48830ebf3968621e8945912c7994e6c7ad2c68e744a5ccb39849695a2a2bc6db1705c00c89d56aac424ffa0ea5ff14bc6945dc248393017144847d7e6331ec1df3e2f72a59109b5e5f637be116627f36aa7353ed49e0af2cfde498e656fcecea5ec19317cd6b0747b15cae9d89da4ce03d9947a5f0bbb9f5762a8dd8ec6b93ed3433fc7a222daa59d316350a158454d20d13281230a4604f24ac649128663fd0d97e3eb09443f0a39334e3c4fee7dd7098386597542d9a65a048a5eeef80158715e8668d43e8acf023f31851f0c30cf2680bdba0809fc87b6d42d11356838a724424d33b7adc61d710d8ea2a75edf5ef42b7f693795f44b5db27a782cbcdbee83cd341ce713323568423cb8cd3f9b61c3ea308590d45f83f19c1521ba4e375e24a5d4997d964cf2a0a68df1023b236d4cf86ba4e4c998848ff39521889dae6edd973464b918368cd816b40a2b5b74fca0c1b9c83cb0b7f0e21dd85e8d4e9589d29e61c8a7118761c3fe1c5794654c51b833128601fb958f884cfe9d068ea59671546119369d2ec08c77d0db70382f41d98e89e0dc6e1f2aeaf1f3362725c597ef1cfcc9c", 0xa00}], 0x1, 0x0) r2 = socket$inet6_dccp(0xa, 0x6, 0x0) setsockopt$sock_void(r2, 0x1, 0x0, 0x0, 0x0) r3 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) pwritev(r3, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r3) sendfile(r1, r1, &(0x7f0000000080), 0x102000004) ioctl$LOOP_CLR_FD(r1, 0x4c01) ioctl$TCSETSW(0xffffffffffffffff, 0x5403, &(0x7f0000000000)={0x0, 0x0, 0x40, 0x9, 0x0, 0xffffffffffffffec, 0x3, 0x8, 0xd3, 0x0, 0x3, 0x800}) ioctl$LOOP_SET_FD(r1, 0x4c00, r3) ppoll(&(0x7f0000000000)=[{r0, 0x8013}], 0x1, &(0x7f0000000040)={0x0, 0x1c9c380}, &(0x7f0000000080)={0x9}, 0x8) ioctl(r0, 0x1265, &(0x7f0000000000)) 2018/05/03 16:01:09 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) modify_ldt$write(0x1, &(0x7f0000000100)={0x9fe, 0x20000800}, 0x10) ioctl$sock_ifreq(r0, 0x890c, &(0x7f00000000c0)={"696662300200", @ifru_hwaddr=@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}) 2018/05/03 16:01:09 executing program 1: r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/load\x00', 0x2, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000240)='/dev/input/mice\x00', 0x0, 0x40) r2 = add_key(&(0x7f00000004c0)='logon\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000400)="9c279c8111a0a93ae6e1e48d6a20a491626722d5efa377298ef9b3c0f2a0a12ed048679a8cca77de116deee41992704bdf57defc961cfdfb82bcfbbe6ddf806970c43fa4536121e4f1a3c15793", 0x4d, 0xfffffffffffffff9) add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, r2) r3 = add_key(&(0x7f0000000340)='blacklist\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000003c0)="b4322361b3cd9575d2", 0x8, 0xfffffffffffffffb) keyctl$reject(0x13, r2, 0x1, 0x40, r3) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000100)={0x0, 0x5}, 0x8) write$selinux_load(r0, &(0x7f0000000140)=ANY=[@ANYRES64=r0], 0x8e529b7017345620) ioctl$TIOCLINUX6(r1, 0x541c, &(0x7f0000000040)={0x6, 0x40}) [ 784.939684] IPVS: Creating netns size=2536 id=105 [ 784.993473] IPVS: Creating netns size=2536 id=106 2018/05/03 16:01:10 executing program 4: r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x440, 0x0) getsockopt$inet_int(r0, 0x0, 0x0, &(0x7f0000000040), &(0x7f0000000080)=0x4) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000100)={0x1, &(0x7f00000000c0)=[{0x5, 0x3, 0x2, 0xc8c9}]}, 0x8) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f00006cdffb)="89078168a2", 0x5) 2018/05/03 16:01:10 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net\x00', 0x200002, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ppp\x00', 0x44200, 0x0) inotify_add_watch(r1, &(0x7f0000000180)='./control/file0\x00', 0x0) fchdir(r0) r2 = inotify_init() r3 = inotify_init1(0x0) inotify_add_watch(r2, &(0x7f0000000040)='./control\x00', 0x81000000) inotify_add_watch(r3, &(0x7f0000c31000)='./control\x00', 0x86000006) r4 = memfd_create(&(0x7f0000000080)="196c6f00", 0x1) write$selinux_access(r4, &(0x7f00000000c0)=ANY=[@ANYBLOB="73797374656d5f75f7f96e30ba2a626a6563745f723a6d61696c5f73706f6f6c5f743a7330202f73626900000000000000000000"], 0x34) creat(&(0x7f0000000000)='./control/file0\x00', 0x0) 2018/05/03 16:01:10 executing program 6: 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$setstatus(r3, 0x4, 0x4400) ftruncate(r2, 0x1e) write$selinux_user(r3, &(0x7f0000000400)=ANY=[@ANYRES64], 0xa169ddf11cf5db33) write$selinux_user(r1, &(0x7f0000000400)=ANY=[@ANYRES64], 0xa169ddf11cf5db33) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8916, &(0x7f00000002c0)={'sit0\x00', {0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}}) ioctl$DRM_IOCTL_GEM_OPEN(r3, 0xc010640b, &(0x7f0000000180)={0x0, 0x0, 0x200}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f00000001c0)={r4, 0x80000, r3}) timer_create(0x5, &(0x7f0000000040)={0x0, 0x26}, &(0x7f0000000080)=0x0) connect$inet6(r1, &(0x7f0000000140)={0xa, 0x4e24, 0x7, @local={0xfe, 0x80, [], 0xaa}, 0x3f}, 0x1c) timer_settime(r6, 0x0, &(0x7f00000000c0)={{}, {0x77359400}}, 0x0) splice(r0, &(0x7f0000000440), r5, &(0x7f0000000480), 0x4, 0xc) getpgid(0x0) timer_create(0x0, &(0x7f0000000300)={0x0, 0x6, 0x0, @thr={&(0x7f0000000340)="5efe3fa7b516938b079273fd730535c17f70562c5fb4f0d96b0a39c757c8d0cd69", &(0x7f0000000380)="b51248a9067423e50c778ce26872270fc05f69d1e464d5977d9dac3a7c81ee1d4013ad75564b2da2dbe5bcaec5f7c51eecae1e332fc5fb107bd81ef2382222c00e966ce1026cc129d7b20438d179fcf5621e8ed2bfb668b3c2f84ad7114ef06bb3d0640eaeecbc17a2a1d4505713965b69a88e"}}, &(0x7f0000000200)) ioctl$sock_inet_udp_SIOCOUTQ(r3, 0x5411, &(0x7f0000000240)) r7 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) ioctl$VT_RESIZE(r2, 0x5609, &(0x7f00000004c0)={0x1ff, 0x7, 0x9}) sendfile(r1, r7, &(0x7f0000d83ff8), 0x8000fffffffe) ioctl$DRM_IOCTL_AGP_ENABLE(r1, 0x40046432, &(0x7f0000000280)=0x2) 2018/05/03 16:01:10 executing program 3: r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1, 0x1101d, r0, 0x0) quotactl(0x80000821, &(0x7f0000000000)='./file0\x00', 0x0, &(0x7f0000001f63)) 2018/05/03 16:01:10 executing program 0: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000f6bfe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f00000e2000/0xc00000)=nil, 0xc00000}, 0x1}) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/05/03 16:01:10 executing program 7: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000000)=0x78, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) r1 = dup3(r0, r0, 0x80000) getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000380)={@dev, @remote, 0x0}, &(0x7f00000003c0)=0xc) setsockopt$packet_drop_memb(r1, 0x107, 0x2, &(0x7f0000000400)={r2, 0x1, 0x6}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00000002c0)=[{0x6, 0x0, 0x0, 0xff}]}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendmmsg(r0, &(0x7f0000000540)=[{{&(0x7f0000000140)=@l2={0x1f}, 0x80, &(0x7f00000009c0)=[{&(0x7f0000004ac0)="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", 0x1000}], 0x1}}], 0x1, 0x0) statfs(&(0x7f0000000440)='./file0\x00', &(0x7f0000000a00)=""/4096) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000040)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x1000}], 0x1, &(0x7f0000000200)=""/20, 0x14}, 0x100) r3 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='pids.events\x00', 0x0, 0x0) ioctl$EVIOCGABS20(r3, 0x80184560, &(0x7f0000000300)=""/106) sendto$inet(r0, &(0x7f00000000c0)="786d77381a2aa6f5366ac9172b2479f2160ace5f098184055b27675e3326c25e8d98728fcbfafbd6fbbdcca7", 0x2c, 0x20000000, &(0x7f0000000100)={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) 2018/05/03 16:01:10 executing program 2: bind$inet(0xffffffffffffffff, &(0x7f0000deb000)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000b86000)={0x0, &(0x7f0000f40ff8)}, 0x8) sendto$inet(0xffffffffffffffff, &(0x7f0000a88f88), 0x29f, 0x0, &(0x7f0000e68000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) pause() fstat(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getegid() setregid(r0, 0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000b00)='./cgroup.cpu\x00', 0x200002, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000180)='/dev/hwrng\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)) write$cgroup_pid(r2, &(0x7f0000000440)=ANY=[@ANYBLOB="0037f776b446ed5a92c94e2419ed2c5b840a8f5dd4921aa1d12a409a800366591e8c"], 0x22) bind(0xffffffffffffffff, &(0x7f00000003c0)=@in={0x2, 0x4e22, @multicast1=0xe0000001}, 0x80) sendfile(r2, r2, &(0x7f0000000040), 0x80000001) getsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000100), &(0x7f0000000140)=0x4) r3 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) write$eventfd(r2, &(0x7f00000000c0), 0xfffffffffffffeb8) ftruncate(r3, 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000200)=ANY=[@ANYBLOB="1ba2877c027005000000d89829104d74e803cbfacaf75c1da557a78b102ab00e2f"], 0x0) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000000080)=0x8, 0x4) prctl$setfpexc(0xc, 0x110001) 2018/05/03 16:01:10 executing program 5: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='attr/fscreate\x00') exit(0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000000c0)={0x0, 0x2, 0x30}, &(0x7f0000000140)=0xc) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000180)={r1, 0x24000, 0x0, 0x4, 0x100000001}, &(0x7f00000001c0)=0x18) read(r0, &(0x7f0000000000)=""/148, 0x94) 2018/05/03 16:01:10 executing program 4: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f00000004c0)={0x0, 0x0}) ptrace$setopts(0x400000044206, r1, 0x6, 0x1) ptrace(0x4207, r1) wait4(r1, &(0x7f0000000000), 0x0, &(0x7f0000000040)) 2018/05/03 16:01:10 executing program 7: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000001740)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$SG_GET_REQUEST_TABLE(r0, 0x2286, &(0x7f0000004100)) r1 = socket$inet6(0xa, 0x2, 0x0) unshare(0x8000400) shutdown(r1, 0x0) recvmmsg(r1, &(0x7f0000003f40)=[{{0x0, 0x0, &(0x7f0000001440)=[{&(0x7f0000000000)=""/128, 0x80}, {&(0x7f0000000080)=""/4096, 0x1000}, {&(0x7f0000001080)=""/12, 0xc}, {&(0x7f00000010c0)=""/204, 0xcc}, {&(0x7f00000011c0)=""/198, 0xc6}, {&(0x7f00000012c0)=""/254, 0xfe}, {&(0x7f00000013c0)=""/93, 0x5d}], 0x7}}, {{0x0, 0x0, &(0x7f0000001840)=[{&(0x7f0000001480)=""/65, 0x41}, {&(0x7f0000001500)=""/167, 0xa7}, {&(0x7f00000015c0)=""/223, 0xdf}, {&(0x7f00000016c0)=""/98, 0x62}, {&(0x7f0000004000)=""/221, 0xdd}], 0x5, &(0x7f0000001880)=""/140, 0x8c}}, {{&(0x7f0000001940)=@sco, 0x80, &(0x7f0000003fc0)=[{&(0x7f00000019c0)=""/4096, 0x1000}, {&(0x7f00000029c0)=""/48, 0x30}, {&(0x7f0000002a00)=""/162, 0xa2}, {&(0x7f0000002ac0)=""/80, 0x50}, {&(0x7f0000002b40)=""/28, 0xfffffe88}], 0x5, &(0x7f0000002bc0)=""/241, 0xf1}}, {{0x0, 0x0, &(0x7f0000002f00)=[{&(0x7f0000002cc0)=""/239, 0xef}, {&(0x7f0000002dc0)}, {&(0x7f0000002e00)=""/209, 0xd1}], 0x3, &(0x7f0000002f40)=""/4096, 0x1000}}], 0x4, 0x0, 0x0) openat$ion(0xffffffffffffff9c, &(0x7f0000001780)='/dev/ion\x00', 0x40, 0x0) 2018/05/03 16:01:10 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x2) bind$inet(r0, &(0x7f0000000300)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x40000004e23, @loopback=0x7f000001}, 0x10) sendmmsg(r0, &(0x7f0000003ec0)=[{{0x0, 0x0, &(0x7f0000000580)=[{&(0x7f0000002880)='\\', 0x1}], 0x1, &(0x7f0000003640)}}], 0x1, 0x0) shutdown(r0, 0x1) recvmsg(r0, &(0x7f0000000680)={&(0x7f0000000000)=@hci, 0x80, &(0x7f0000000440), 0x0, &(0x7f0000000480)=""/1, 0x1}, 0x2) 2018/05/03 16:01:10 executing program 4: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000a00)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = open(&(0x7f0000000040)='..', 0x0, 0x0) getdents(r1, &(0x7f0000000340)=""/158, 0x9c) dup2(r1, r1) dup2(r0, r1) socketpair$ax25(0x3, 0x7, 0x0, &(0x7f0000000000)) 2018/05/03 16:01:10 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000100)={@dev={0xfe, 0x80}, 0x0, 0x2, 0xff}, 0xffffff65) 2018/05/03 16:01:10 executing program 7: r0 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x200, 0x280) r1 = socket$packet(0x11, 0x20000000003, 0x300) getsockname$packet(r1, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000040)=0x14) accept4$packet(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000100)=0x14, 0x800) 2018/05/03 16:01:11 executing program 0: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = epoll_create(0x948) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000984ff4)={0x400000000}) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f00000001c0)={0x7}) 2018/05/03 16:01:11 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(0xffffffffffffffff, 0x0, 0x80, &(0x7f00000000c0)=@broute={'broute\x00', 0x20, 0x2, 0x18, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200002c0], 0x0, &(0x7f0000000140), &(0x7f00000004c0)=ANY=[@ANYRES64, @ANYPTR64=&(0x7f0000000200)=ANY=[], @ANYRES64]}, 0x68) get_thread_area(&(0x7f0000000040)={0x8, 0x1000, 0x4000, 0x80, 0x3f, 0x3, 0x7fffffff, 0x8a, 0x7, 0xa00000000000000}) ioctl$sock_ifreq(r0, 0x890b, &(0x7f00000000c0)={"696662300200", @ifru_settings={0x0, 0x0, @raw_hdlc=&(0x7f00000001c0)}}) 2018/05/03 16:01:11 executing program 1: r0 = socket$packet(0x11, 0x3, 0x300) sendto$inet6(r0, &(0x7f00000003c0), 0x0, 0x8000, &(0x7f0000000000)={0xa, 0x6558, 0x100000002, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f00000000c0)={{{@in=@multicast2, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @dev}}, 0x0, @in=@local}}, &(0x7f00000001c0)=0xe8) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000200)={r3, 0x1, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) r4 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$TUNGETIFF(r4, 0x800454d2, &(0x7f0000000280)) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000080)={r1, r2/1000+30000}, 0x8) 2018/05/03 16:01:11 executing program 6: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c) ioctl$KDSKBMETA(r0, 0x4b63, &(0x7f0000000040)=0x799) setsockopt$inet_mreqsrc(r0, 0x0, 0x26, &(0x7f0000000200)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x14, 0xaa}, @multicast2=0xe0000002}, 0xc) r1 = socket$key(0xf, 0x3, 0x2) ioctl$TIOCGWINSZ(r0, 0x5413, &(0x7f00000001c0)) ioctl$SG_GET_REQUEST_TABLE(r1, 0x2286, &(0x7f0000000080)) ioctl$VT_RELDISP(r0, 0x5605) sendmsg$key(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000f36000)={&(0x7f0000333f88)=ANY=[@ANYBLOB="02050000070000000000000000000000020001000000000002000000e0000001000000000000000000000000"], 0x38}, 0x1}, 0x0) 2018/05/03 16:01:11 executing program 3: clock_gettime(0x5, &(0x7f0000000140)) r0 = add_key(&(0x7f0000000000)='blacklist\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$invalidate(0x15, r0) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000080)='/dev/full\x00', 0x80, 0x0) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r1, 0x28, 0x6, &(0x7f00000000c0), 0x8) 2018/05/03 16:01:11 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00005a3000)={0x1, &(0x7f0000d1dff8)=[{0x6}]}, 0x10) r1 = memfd_create(&(0x7f0000000000)="24004aa36137330b6679374db37718af3f91b00a9235908dee589c597d8f7dec52277a92830ed6390522aaa8662471dca5bc1ae79e22e989a6c1afbb60ef513138ee6f16e5f1c4ac2753aa7a9f0686bddd9caff81015270a50677cddcba54d0f919d68d550479c63e9b64156513c474e0cca868cd6832affb597", 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x11, r1, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r1, 0xc02c5341, &(0x7f0000000080)) getsockopt$sock_buf(r0, 0x1, 0x1a, &(0x7f0000000040)=""/27, &(0x7f000023e000)=0xe) 2018/05/03 16:01:11 executing program 7: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000811ffa)='bdev\x00', 0x100000, &(0x7f0000444000)) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x42, 0x0) ioctl$TIOCLINUX2(r0, 0x541c, &(0x7f00000000c0)={0x2, 0x6, 0xfff, 0x7fff, 0x0, 0xdf04}) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f0000000040)=0x3ff, 0x1) syz_open_dev$ndb(&(0x7f0000000240)='/dev/nbd#\x00', 0x0, 0x800) rename(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00') ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000100)) mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1003, 0x0) mount(&(0x7f0000377ff8)='.', &(0x7f0000187ff8)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f00000e7000)) mount(&(0x7f0000adcff8)='./file0\x00', &(0x7f0000e08fff)='.', &(0x7f00005e9000)='cifs\x00', 0x2000, &(0x7f0000ad5000)) 2018/05/03 16:01:11 executing program 5: r0 = syz_open_dev$sndseq(&(0x7f00000002c0)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a45320, &(0x7f0000000340)={{0x80}, "706f7274310000004000000000000000000000d600fffffff0000000000000000000eda40000af000000000700", 0xbfffffffffffffff, 0x2}) readv(r0, &(0x7f0000000040)=[{&(0x7f00000004c0)=""/124, 0x7c}], 0x1) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000e80)={0x127}) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f00000000c0)) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x4000) ioctl$DRM_IOCTL_SET_UNIQUE(r1, 0x40086410, &(0x7f0000000180)={0x4, &(0x7f0000000140)="d81c8ce0"}) ioctl$sock_inet_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f00000001c0)={'yam0\x00', {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r0, 0x40bc5311, &(0x7f0000000400)={0x0, 0x0, 'client1\x00', 0x0, "353be8bb3bb796db", "49a089582fea423d4a4dfa03e6afc1ca0a0c21a1bd04229599867644250fa576"}) 2018/05/03 16:01:11 executing program 4: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x9, 0x2, 0x7, 0x8, 0x2a97, 0xbb0, 0x2, 0x10001, 0x9, 0x8, 0x7}, 0xb) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000040)={0xaa, 0x40}) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) rt_sigtimedwait(&(0x7f0000000080)={0x1}, &(0x7f00000000c0), &(0x7f0000000140)={r1, r2+30000000}, 0x8) clock_gettime(0x0, &(0x7f0000000180)={0x0, 0x0}) setitimer(0x0, &(0x7f00000001c0)={{}, {r3, r4/1000+30000}}, &(0x7f0000000200)) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000280)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(r0, &(0x7f0000000400)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x40400}, 0xc, &(0x7f00000003c0)={&(0x7f00000002c0)={0xd0, r5, 0x300, 0x70bd26, 0x25dfdbfb, {0x10}, [@IPVS_CMD_ATTR_DEST={0x48, 0x2, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x3}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x3}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x7fffffff}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0xc8}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@remote={0xac, 0x14, 0x14, 0xbb}}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x7}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x8}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x5}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x3}, @IPVS_CMD_ATTR_DAEMON={0xc, 0x3, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e21}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x1ff}, @IPVS_CMD_ATTR_DAEMON={0x40, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x401}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e21}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x8000000000000000}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'bridge_slave_0\x00'}]}]}, 0xd0}, 0x1, 0x0, 0x0, 0x40000}, 0x80) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000440)=0x0) get_robust_list(r6, &(0x7f0000000580)=&(0x7f0000000540)={&(0x7f00000004c0)={&(0x7f0000000480)}, 0x0, &(0x7f0000000500)}, &(0x7f00000005c0)=0xc) sendmsg$IPVS_CMD_ZERO(r0, &(0x7f0000000700)={&(0x7f0000000600)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f00000006c0)={&(0x7f0000000640)={0x54, r5, 0x400, 0x70bd2b, 0x25dfdbfd, {0x10}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x2}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x3}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x6ed1}, @IPVS_CMD_ATTR_SERVICE={0x1c, 0x1, [@IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x8}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x9}]}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x4}]}]}, 0x54}, 0x1, 0x0, 0x0, 0x40010}, 0x4040) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000740)=0xff, 0x4) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000780)={0x0, 0xfffffffffffffff8, 0x10000, 0x3}, &(0x7f00000007c0)=0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000800)={r7, 0x86, "ecded4b60c2caf0cc6c34e786363cef2cc9da393210069b2d914e2c5466520eb750e726cde56f0e176624b41b59d18726a3e018edbf56a9441618628e4b3119941fbe5aff4ed5942ab1ef054940e067701efc86d2708cba2d56992e0cfc63cee05d58ec7c869b013c8fe1ee3f9a50aa1d0426254ee3ad49db62509e0d335b416ed7f9e5c58d7"}, &(0x7f00000008c0)=0x8e) getresuid(&(0x7f0000000900), &(0x7f0000000940), &(0x7f0000000980)) ioctl$TUNSETLINK(r0, 0x400454cd, 0x205) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000009c0)={r8, 0xdd}, 0x8) getrusage(0x0, &(0x7f0000000a00)) ioctl$TCGETS(r0, 0x5401, &(0x7f0000000a80)) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000ac0)={'team0\x00', 0x4000}) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x4d) getresgid(&(0x7f0000000b00), &(0x7f0000000b40), &(0x7f0000000b80)=0x0) getgroups(0x1, &(0x7f0000000bc0)=[r9]) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000000c00)={&(0x7f0000ffa000/0x4000)=nil, 0x4000}) sendto$unix(r0, &(0x7f0000000c40)="a37acf4e9d19c4c67913825ebea5d64ff773deb88e9b43867c5204a54a9907104b14b488370b32c16e690a5750aad9152218f7e52b8b823b51e3fb954e8bc5c09987989b406d8624780f05576f4cf234f7c673cff660e2d2a8f379bcabaa59ad6cfd0de83ce5845512542cfb7064129690628027422afe71c7fadcb9ecc76962a2d3330bbbcfa29129a8a4502f6675d20edced7aee8310ce2b70d174f245315fc7845f9513e1b828644f6d7ce83cb91fad9451d4feb1e22006ad5e9285a521dbbd9c8e07a7d61476560c12950354d5c6feeed1dcef", 0xd5, 0x8000, &(0x7f0000000d40)=@abs={0x1, 0x0, 0x4e20}, 0x6e) ioctl$ASHMEM_SET_NAME(r0, 0x41007701, &(0x7f0000000dc0)='nodev(cgroupcpuset\x00') ioctl$RNDGETENTCNT(r0, 0x80045200, &(0x7f0000000e00)) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000e40)=0x4, 0x4) write$selinux_access(r0, &(0x7f0000000e80)={'system_u:object_r:dbusd_exec_t:s0', 0x20, '/usr/sbin/ntpd', 0x20, 0x34, 0x36}, 0x34) 2018/05/03 16:01:11 executing program 0: r0 = openat$cgroup_type(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.type\x00', 0x2, 0x0) r1 = creat(&(0x7f0000000140)='./file1\x00', 0x80) dup3(r0, r1, 0x80000) r2 = creat(&(0x7f00000004c0)='./file0\x00', 0x140) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000000500)={0x0, 0x100}, &(0x7f0000000540)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r2, 0x84, 0x23, &(0x7f0000000580)={r3, 0x10001}, 0x8) mknod(&(0x7f00000002c0)='./file0\x00', 0x1040, 0x0) setsockopt$inet6_icmp_ICMP_FILTER(r2, 0x1, 0x1, &(0x7f0000000040)={0x9}, 0x4) creat(&(0x7f0000000180)='./file0\x00', 0x0) creat(&(0x7f0000000080)='./file0\x00', 0x0) execve(&(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0), &(0x7f0000000380)) 2018/05/03 16:01:11 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) write$cgroup_type(r1, &(0x7f0000000080)='threaded\x00', 0x0) write$binfmt_script(r1, &(0x7f0000000000)=ANY=[@ANYBLOB="2e1347a0f71e6137f11a4bbd346a89202a3637c2df927a34fc29e503c8cd"], 0xb) recvmmsg(r0, &(0x7f0000000040), 0x948, 0x42, 0x0) 2018/05/03 16:01:11 executing program 0: clock_gettime(0x0, &(0x7f0000000040)) 2018/05/03 16:01:11 executing program 7: r0 = socket$packet(0x11, 0x4000002, 0x300) r1 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000140)='/dev/pktcdvd/control\x00', 0x4800, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={"6272696467653000000000000020e000", 0xfffffffffffffffd}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={"6272696467653000000000008698bac7", 0x1001}) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0) setsockopt$inet_mreqsrc(r2, 0x0, 0x28, &(0x7f00000000c0)={@empty, @dev={0xac, 0x14, 0x14, 0x1a}, @loopback=0x7f000001}, 0xc) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000100)={'bridge0\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000200)={'bridge0\x00', 0x801}) 2018/05/03 16:01:11 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000000)=0x78, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00000002c0)=[{0x6, 0x0, 0x0, 0xff}]}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendmmsg(r0, &(0x7f0000002000)=[{{0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000002400)="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", 0xfd1}], 0x1, &(0x7f00000004c0)}}], 0x1, 0x4000000) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000040)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x1000}], 0x1, &(0x7f0000000200)=""/20, 0x14}, 0x100) 2018/05/03 16:01:11 executing program 2: r0 = memfd_create(&(0x7f0000000000)='/dev/vga_arbiter\x00', 0x0) write$binfmt_misc(r0, &(0x7f00000000c0)={'syz1'}, 0x4) ioctl$VT_DISALLOCATE(r0, 0x5608) mknod(&(0x7f0000000040)='./file0\x00', 0x1, 0x0) execveat(r0, &(0x7f0000ff7000)='./file0\x00', &(0x7f0000000240), &(0x7f000034bff8)=[&(0x7f0000ff7000)="00000000000007060804002000fffc0c6565643b799365195f1b76"], 0x1000) 2018/05/03 16:01:11 executing program 3: r0 = syz_open_dev$tun(&(0x7f00000004c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={"3a6662d29ef6059fa00cb600", 0x4012}) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x500c0, 0x0) ioctl$TIOCNOTTY(r1, 0x5422) ioctl$EVIOCGSW(r1, 0x8040451b, &(0x7f00000000c0)=""/253) 2018/05/03 16:01:11 executing program 6: r0 = getpgrp(0xffffffffffffffff) bind$ipx(0xffffffffffffffff, &(0x7f0000000040)={0x4, 0x0, 0x1, "de03da89248c", 0x7}, 0x10) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$RNDCLEARPOOL(r1, 0x5206, &(0x7f0000000240)=0xffffffff) r2 = syz_open_procfs(r0, &(0x7f0000000340)="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") fcntl$dupfd(r1, 0x406, r1) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000001540)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000080)=0x1008) getsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f00000000c0)={r3, 0xfffffffffffffffc, 0x2, 0x800000000000, 0x1, 0x6}, &(0x7f0000000200)=0x14) fchdir(r2) ioctl$fiemap(r2, 0xc020660b, &(0x7f0000000100)=ANY=[@ANYBLOB="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"]) 2018/05/03 16:01:11 executing program 0: syslog(0x3, &(0x7f0000000200)=""/176, 0x8c0a012779f0eead) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='memory.swap.current\x00', 0x0, 0x0) getsockopt$ax25_int(r0, 0x101, 0x0, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/05/03 16:01:11 executing program 1: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) ioctl$TUNSETPERSIST(0xffffffffffffffff, 0x400454cb, 0x1) bind$unix(r1, &(0x7f0000c45ff6)=@file={0x1, './file0\x00'}, 0xa) listen(r1, 0x0) connect(r0, &(0x7f000009f000)=@un=@file={0x1, './file0\x00'}, 0xa) r2 = syz_open_procfs(0x0, &(0x7f0000a92ff7)='net/unix\x00') sendfile(r0, r2, &(0x7f000097d000), 0xff) 2018/05/03 16:01:11 executing program 6: r0 = memfd_create(&(0x7f0000000040)='/dev/uinput\x00', 0x1) ioctl$LOOP_CLR_FD(r0, 0x4c01) setsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000000080)="b5436206e4e1c7e37ee2e37e15234534bf478522cae6051790255d1fe57e6f72f2bf267084829cf8182a7496468e342349b7bfff51c5c1591de023b03e7d44933f467d6f818cacf6", 0x48) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x40045567, 0x0) 2018/05/03 16:01:11 executing program 2: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f0000000400)={0x0, 0x0}) capget(&(0x7f0000000000)={0x20080522, r1}, &(0x7f0000000040)={0x97d, 0x1f, 0x9, 0x401, 0x7, 0xffffffffffffffff}) setpgid(r1, r1) 2018/05/03 16:01:11 executing program 0: mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x0, 0x64031, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000d57000/0x3000)=nil, 0x3000, 0x0, 0x0, 0x0) r0 = pkey_alloc(0x0, 0x2) pkey_mprotect(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1, r0) 2018/05/03 16:01:11 executing program 2: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = epoll_create(0x948) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000984ff4)) ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f0000000080)) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000000000)) 2018/05/03 16:01:12 executing program 4: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) ioctl$SIOCGIFHWADDR(r0, 0x8927, &(0x7f0000000040)) r2 = syz_open_dev$loop(&(0x7f000000aff5)='/dev/loop#\x00', 0x0, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000000080)={0x0, 0x80000, r0}) ioctl$DRM_IOCTL_GEM_CLOSE(r1, 0x40086409, &(0x7f00000000c0)={r3}) mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) ioctl$BLKPG(r2, 0x1269, &(0x7f0000000180)={0x0, 0x0, 0x0, &(0x7f0000000080)}) 2018/05/03 16:01:12 executing program 5: r0 = socket$inet6(0xa, 0x4000002000000802, 0x2) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGARP(r1, 0x8954, &(0x7f0000000040)={{0x2}, {0x0, @link_local={0x1, 0x80, 0xc2}}, 0x0, {0x2, 0x0, @rand_addr}, 'lo\x00'}) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000040), &(0x7f0000000080)=0x4) r2 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x8400, 0x0) ioctl$EVIOCGABS20(r2, 0x80184560, &(0x7f00000000c0)=""/169) 2018/05/03 16:01:12 executing program 3: syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x10000000) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/snmp6\x00') ioctl$ASHMEM_SET_SIZE(r0, 0x40047703, 0x8) 2018/05/03 16:01:12 executing program 0: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x0, 0x0) ioctl$EVIOCSABS20(r0, 0x401845e0, &(0x7f0000000040)={0xfff, 0x4, 0x40, 0x1, 0x7f, 0x3}) ioctl$SNDRV_TIMER_IOCTL_STOP(r0, 0x54a1) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000080)={0x3, 0x3, 0x9, 0x2, 0x7ff}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f00000000c0)) ioctl$DRM_IOCTL_GET_MAGIC(r0, 0x80046402, &(0x7f0000000140)=0xe76) ioctl$BLKFLSBUF(r0, 0x1261, &(0x7f0000000180)=0x5) ioctl$SNDRV_TIMER_IOCTL_GINFO(r0, 0xc0e05403, &(0x7f00000001c0)={{0x1, 0x3, 0x401, 0x1, 0xbd}, 0x2, 0x3, 'id0\x00', 'timer1\x00', 0x0, 0x3ff, 0xd7, 0x82, 0x5}) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000002c0)={0x0, 0x6, 0xffffffff, 0x400, 0x100000000, 0x2}, &(0x7f0000000300)=0x14) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000340)={r1, 0x7}, &(0x7f0000000380)=0x8) ioctl$DRM_IOCTL_ADD_BUFS(r0, 0xc0186416, &(0x7f00000003c0)={0x3, 0x8, 0x3, 0x80000000, 0x2, 0x6}) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000400)={r2, 0x100000001}, 0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000440)=[@in={0x2, 0x4e20, @multicast2=0xe0000002}, @in6={0xa, 0x4e21, 0x7, @mcast1={0xff, 0x1, [], 0x1}, 0x2}], 0x2c) pwritev(r0, &(0x7f0000000900)=[{&(0x7f0000000480)="928163de5efa45ccb61dc029922da85f814acb3f25599cb942e190103800d06667c379daa82ec911181d11f0730915cbba547fdbcf23dbb8a39d6164987fcaf8045de84f9c98d1aea06898110c143a87c8b3426542bd11abcc256987247bc7be41cbd345b65aebc5489d94de4b039f80ecdb1e76d5c9b54d821c3a1ecb745fcfc64e470f274973d1569da4473e80f5d1f0ce20d9bf0bbe994570fd4cd0104e20399f39c7043ddd8487dfae1802bea9d0788ccff88da2e2ef9533668c5c48cb8bf63d8b3291bec4021efb0dbaff66a9386b90c061188cc6afe23c5a393e", 0xdd}, {&(0x7f0000000580)="f7541e83e9d6a3ac6b754f05ea8a9b37a3a9e61b11db88b3696aa8aa5013fb4bcc311405e69296870dbc6c0837f11899ee7851637ee959324ef5cf26e3076f3d2ed0a94b72e73e037fa7283b9b6a1bffaf64f4037046dca9cd1163be3b8b9f76df80464a88ea144113cd9ef8cc54267b345014425e032858c0b153b2f24e487b1e1286b898ebca55759c5067a537fb767376fe8dd1ddb19f6d46c457c94e168a", 0xa0}, {&(0x7f0000000640)="a0795a0846a851b7724f09fc44ffd32f587ba9e0d75c3d08b9b6872f73d51ee21d460f8df9ebc0453d645f6df4e9f948", 0x30}, {&(0x7f0000000680)="536fe72eb04e4c5b98a4e2ca8471913997d023aebb8ff14d8760009a180360da4595630066dcadb923466e4485f49535a11cfbc21638f99fe4a0d248504e5c96bb0b5cad50713d694a87083fa31fe81875c42e00a3df975ddeaaae68cb1ca636f56773c1245d675c33855aef4f66c61744f61bcf8c721579ed3dbe78709f461d36ca27d049cfafb63e1e768dbeb0142c0e2d4123046b7b0af064f908bd669d90b861c6a5ceac9891696d2b030db6b3f2a15949f50edd717c441ff6a7", 0xbc}, {&(0x7f0000000740)="dec6def1888398562d609fa60762de37efd93500a7c3b88b57b5cad264e1453aaf7b487de3ff4bef19d7e888c73d043017a71842b286fda6a1cac39c6afb9ed1258289cd9ea4b7e5aec488db35b32ac41bb573ad5bac764de32ba69c4362b75f8f080f61857030d7", 0x68}, {&(0x7f00000007c0)="19fbc0d060674a6f028e0935560380", 0xf}, {&(0x7f0000000800)="a33b403554146ef4adda940786354570f5eef381f087249bf9e9e1342f20566b0931d8b730eee0a518a71d95d74523b926753a5e09a8d9c7b42c76e0206a225c992e935bdf272830d1bdcab1c8cc4eb87dddb6cd8e2330f4d976934599d59941d9561936a5cb250796e0ab8eac15cb1debafc63ad26b84224ee9d4623bb4d0828207197c5e1931dcfa8b97eade045483b45c2577a6b350ae1cf5072bc192c8cbbaa5b7c7d33a5f2011a974d51b4992406a4944628b8538665cbff7cceae8e52b0e03fc8d187375aa409a7237505993180b17880e2589bd6e54221441084c54fb8451a9292952ed92254dc9f23aa4ac7abd26299257d9ea", 0xf7}], 0x7, 0x0) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000940)={r1, 0x2, 0x5}, 0x8) setsockopt$inet_udp_int(r0, 0x11, 0x64, &(0x7f0000000980)=0x2, 0x4) getsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f00000009c0), &(0x7f0000000a00)=0x4) ioctl$FUSE_DEV_IOC_CLONE(r0, 0x8004e500, &(0x7f0000000a40)=r0) ioctl$GIO_UNISCRNMAP(r0, 0x4b69, &(0x7f0000000a80)=""/198) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000b80)={r2, @in6={{0xa, 0x4e24, 0x7, @mcast1={0xff, 0x1, [], 0x1}}}, 0x8, 0x4, 0x7ff, 0x20, 0x4}, &(0x7f0000000c40)=0x98) sendto$llc(r0, &(0x7f0000000c80)="3596848a2509f475cc537be3e10861eb95100e31ca97e855dd72568043755e28f8ca18090058f191422dcdc4bec3ea1ad5ec3ed7da77d1e741486468dbff498d6235addf502639f63a7307aaff1c3d992d028da4657b5152561211b2410b14cef435a950a9cc9db20fb314f0ecec67aff6d8ba6b6e69ebfa03e730e1180387ed3ae8055449f06f7fde9f6c6442d32267f45555c6417a105bd49bffc4175ffb360260e8eeded97da58e67182b48d525f19a924f8088097370e91809ad57a72088f02f9de613ac32543fb08b16da5079e83539f63a76963ec9458a21f6882ee67b785f0b96d282d132a50a", 0xea, 0x10, &(0x7f0000000d80)={0x1a, 0x31f, 0x3, 0x5, 0x4, 0x0, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, 0x10) fcntl$setflags(r0, 0x2, 0x1) ioctl$EVIOCGUNIQ(r0, 0x80404508, &(0x7f0000000dc0)=""/186) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000e80), &(0x7f0000000ec0)=0x4) ioctl$sock_ipx_SIOCAIPXITFCRT(r0, 0x89e0, &(0x7f0000000f00)=0x3) getsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000000f40), &(0x7f0000000f80)=0x2) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000000fc0)={'bond_slave_0\x00', 0x2}) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000001000)={r2, 0x9}, &(0x7f0000001040)=0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000001080)={r2, @in={{0x2, 0x4e23, @multicast2=0xe0000002}}}, &(0x7f0000001140)=0x84) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f0000001180)) 2018/05/03 16:01:12 executing program 7: r0 = signalfd(0xffffffffffffffff, &(0x7f00007aeff8), 0x8) mkdir(&(0x7f0000508ff6)='./control\x00', 0x0) lsetxattr(&(0x7f0000000000)='./control\x00', &(0x7f0000000040)=@random={'os2.', 'vboxnet1ppp1trusted\x00'}, &(0x7f0000000080)='\x00', 0x1, 0x2) read(r0, &(0x7f0000e6d000)=""/384, 0x180) r1 = inotify_init1(0x0) fcntl$setstatus(r1, 0x4, 0x72109c5fef5d34d3) r2 = gettid() fcntl$setown(r1, 0x8, r2) rt_sigprocmask(0x0, &(0x7f000003b000)={0xbffffffffffffffe}, 0x0, 0x8) fcntl$setsig(r1, 0xa, 0x20) inotify_add_watch(r1, &(0x7f00007a7000)='./control\x00', 0xa4000960) getpriority(0x3, r2) open(&(0x7f00003f5000)='./control\x00', 0x0, 0x0) 2018/05/03 16:01:12 executing program 6: r0 = memfd_create(&(0x7f00000001c0)='\x00', 0x7) getsockopt$ARPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x63, &(0x7f0000000140)={'TPROXY\x00'}, &(0x7f0000000180)=0x1e) r1 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000080)=0x7, 0x4) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r1, 0xc0a45322, &(0x7f0000000080)) 2018/05/03 16:01:12 executing program 1: r0 = creat(&(0x7f00000000c0)='./bus\x00', 0x3) ftruncate(r0, 0x8200) r1 = open(&(0x7f000000fffa)='./bus\x00', 0x0, 0x0) ioctl$TCSBRKP(r0, 0x5425, 0x400) mmap(&(0x7f0000004000/0x8000)=nil, 0x8000, 0x2000002, 0x80000000011, r1, 0x0) truncate(&(0x7f0000000180)='./bus\x00', 0x7fff) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40042406, &(0x7f0000000000)='\x00') 2018/05/03 16:01:12 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000200)='clear_refs\x00') openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x200002, 0x0) write$cgroup_pid(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="15"], 0xc561) r1 = openat$cgroup_ro(r0, &(0x7f0000000040)='cpuset.effective_cpus\x00', 0x0, 0x0) accept4$inet(r1, &(0x7f00000000c0)={0x0, 0x0, @multicast2}, &(0x7f0000000100)=0x10, 0x0) 2018/05/03 16:01:13 executing program 6: socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000040)) ustat(0xc, &(0x7f0000000000)) 2018/05/03 16:01:13 executing program 2: waitid(0x1, 0x0, 0x0, 0x8, &(0x7f0000000040)) setsockopt$packet_int(0xffffffffffffffff, 0x107, 0x40000000000000f, &(0x7f0000000080)=0x4006, 0x1011b) sendto$inet6(0xffffffffffffffff, &(0x7f0000000140)="0401000000c000ddb8460900ffb25b4202938207d9033780398d5275c5f73f937c29ef0712f281ecb16785784695136fcff575903376b15cddc7d07a033b978920a42f2a2bb4f55d0626a880be8bc3cfaeba524830be0ea863", 0xfffffffffffffd78, 0x2, &(0x7f0000000000)={0xa, 0x200000800, 0x1, @local={0xfe, 0x80, [], 0xaa}}, 0x1c) ioctl$EVIOCGVERSION(0xffffffffffffffff, 0x80044501, &(0x7f0000000200)=""/218) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0106434, &(0x7f0000000340)={0x81, 0x0, 0x10001, 0x2}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0106434, &(0x7f0000000380)={0x80, r0, 0x2, 0x7f9f}) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x200, 0x0) ioctl$KDGETKEYCODE(r1, 0x4b4c, &(0x7f0000000300)={0x100, 0x6}) getsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f00000001c0)=0x5, &(0x7f0000000100)=0xfffffe2d) 2018/05/03 16:01:13 executing program 4: r0 = open(&(0x7f0000000000)='./bus\x00', 0x100000141842, 0x0) syz_mount_image$ntfs(&(0x7f0000000440)='ntfs\x00', &(0x7f0000000480)='./bus\x00', 0x0, 0x0, &(0x7f0000000300), 0x1000, &(0x7f0000000740)=ANY=[]) r1 = open(&(0x7f0000000680)='./bus\x00', 0x80, 0x0) syz_mount_image$f2fs(&(0x7f0000000080)='f2fs\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x0, &(0x7f0000000500), 0x0, &(0x7f0000000580)) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000140)={0x0, 0xd0, "05f4db5b3b3d3f14ac1d743b142ff16bc390ea6b54c34084fa84d885dedd435bab189acd453b06d214f89bb5893523dba922d977176b9bcc355f2a4e649437539f1df5a464839b66785690d38a0da5032eec91af571765f517ec551d00192362857bd936d98224d6b238a0b4ad51e9bfded469e142f9ca8570e9d125e2ac95d74566634891e8d907c39982500c73d1f7e2000da5fc92a2d4df55ad256936e56fbae0075b28430fcfee2cf8ce8f784e34d9ce89df20bfcc7f6c63daa30d1d12e0a5d9747ad01b54b412c9931b4ef7aa64"}, &(0x7f0000000040)=0xd8) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f00000000c0)={r2, 0x3ff, 0x30}, &(0x7f0000000240)=0xc) 2018/05/03 16:01:13 executing program 0: r0 = syz_fuse_mount(&(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x40000, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f00000000c0)={0x0, 0x65d, 0x3f, 0x8, 0x1e, 0x1000}, &(0x7f0000000100)=0x14) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000140)={r2, 0x80000001, 0x3, [0x1, 0xffff, 0xfffffffffffffffe]}, &(0x7f0000000180)=0xe) ioctl$FUSE_DEV_IOC_CLONE(r0, 0x8004e500, &(0x7f0000000080)) 2018/05/03 16:01:13 executing program 5: r0 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, &(0x7f0000000180)='P', 0x1, 0xfffffffffffffffe) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0xc0400, 0x0) ioctl$SG_SET_COMMAND_Q(r1, 0x2271, &(0x7f00000000c0)=0x1) accept4$bt_l2cap(r1, &(0x7f0000000100), &(0x7f0000000140)=0xe, 0x80800) rt_sigsuspend(&(0x7f0000000200)={0x1ff}, 0x8) keyctl$update(0x2, r0, 0x0, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) 2018/05/03 16:01:13 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000afa000)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0x2288, &(0x7f0000007000)) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x80, 0x0) setsockopt$inet6_buf(r1, 0x29, 0xcc, &(0x7f0000000040)="e395e9f02c7116bfb41cb88db7aa5c32eba7111e5a43decc154dfe565aa05e49c6515c31e49d699a689cee531e3229bfb114aa1932a40b5a7a0005efab6fff5fc46891cfb42bda58817c7ae10d52a2467a8044a56a77ab3c480f3c5ac50161430fb9ed7185ca8dbe2b4286839236983fd1aab27a4a21a57e8fa06cb69aefab1252895539d788a37cb5abfb3594bcbecdd3f05766b80c5c3965b56e374302e36f1239964c0279bfc7dac8cfd63e492d55882925", 0xb3) 2018/05/03 16:01:13 executing program 7: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000100)='attr/exec\x00') writev(r1, &(0x7f0000001640)=[{&(0x7f00000001c0)='\n', 0x1}], 0x1) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000000)={{{@in6=@local, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@ipv4={[], [], @remote}}}, &(0x7f0000000140)=0xe8) fstat(r1, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r1, r2, r3) 2018/05/03 16:01:13 executing program 1: r0 = socket$inet(0x2, 0x802, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x80) getsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f00000000c0), &(0x7f0000000100)=0x238) r2 = getpgrp(0x0) rt_sigqueueinfo(r2, 0x17, &(0x7f0000000140)={0x18, 0x1ff, 0x2, 0x6}) getsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000000000)={@loopback, @dev}, &(0x7f0000000040)=0xc) 2018/05/03 16:01:13 executing program 0: unshare(0x60000000) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000080)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) socketpair(0x11, 0x80006, 0x6, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SNDRV_TIMER_IOCTL_STATUS(r1, 0x80585414, &(0x7f00000000c0)=""/4096) 2018/05/03 16:01:13 executing program 7: bind$inet6(0xffffffffffffffff, &(0x7f0000d85fe4)={0xa, 0x4e23}, 0x1c) recvmmsg(0xffffffffffffffff, &(0x7f0000005500)=[{{&(0x7f0000005240)=@l2, 0x80, &(0x7f00000054c0)}}], 0x1, 0x2, &(0x7f0000005600)={0x77359400}) r0 = socket$inet6(0xa, 0x802, 0x88) setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f0000c29ffc)=0x3, 0x4) sendmsg$inet_sctp(r0, &(0x7f0000000200)={&(0x7f0000e3aff0)=@in={0x2, 0x4e23}, 0x10, &(0x7f0000b03000)=[{&(0x7f00007fd000)='^', 0x1}], 0x1}, 0x0) 2018/05/03 16:01:13 executing program 6: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) write$selinux_access(r1, &(0x7f00000001c0)=ANY=[@ANYBLOB="80d761ebda25415bc68f5697"], 0xc) r2 = open(&(0x7f0000000000)='./bus\x00', 0x26302, 0x0) ftruncate(r2, 0x80000) sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe) openat$cgroup(r1, &(0x7f0000000040)='syz1\x00', 0x200002, 0x0) 2018/05/03 16:01:13 executing program 2: r0 = epoll_create1(0x0) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x2) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000180)) pipe2(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) ioctl$TIOCMBIS(r2, 0x5416, &(0x7f0000000140)=0xfffffffffffff248) ioctl$SG_IO(r1, 0x2285, &(0x7f00000003c0)={0x53, 0x0, 0x21, 0x0, @buffer={0x0, 0x47, &(0x7f0000000040)=""/71}, &(0x7f00000000c0)="7f2911fa31fa4f4b2f5687dbd490bd09e476cb6b139f5686379495446bcea9c334", &(0x7f00000002c0)=""/182, 0x0, 0x0, 0x0, &(0x7f0000000380)}) 2018/05/03 16:01:13 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$dupfd(r0, 0x0, r1) personality(0x4000000) sendto(r2, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000140)=@sco={0x1f}, 0x80) 2018/05/03 16:01:13 executing program 7: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f00000005c0)=0xffffffffffffffe1, 0x4) getsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f00000000c0), &(0x7f0000000040)=0x4) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000000)="ab66fc5228483c86143f71fcc4062369", 0x10) [ 789.162498] IPVS: Creating netns size=2536 id=107 2018/05/03 16:01:14 executing program 7: r0 = request_key(&(0x7f00000002c0)='cifs.spnego\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000340)='-\x00', 0xfffffffffffffffd) r1 = add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, r0) pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) r4 = socket$inet6_udp(0xa, 0x2, 0x0) epoll_ctl$EPOLL_CTL_MOD(r3, 0x3, r4, &(0x7f0000000240)) r5 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1) ioctl$sock_inet_udp_SIOCINQ(r2, 0x541b, &(0x7f0000000380)) r6 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f000057f000)={0x73, 0x79, 0x7a}, &(0x7f0000000040)='x', 0x1, r5) keyctl$instantiate(0xc, r5, &(0x7f00000003c0)="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", 0xff, r0) keyctl$unlink(0x11, r6, r0) setxattr(&(0x7f0000000080)='./file0\x00', &(0x7f0000000180)=@known='system.posix_acl_access\x00', &(0x7f00000001c0)='keyring\x00', 0x8, 0x1) 2018/05/03 16:01:14 executing program 2: r0 = dup(0xffffffffffffffff) ioctl$DRM_IOCTL_MODE_GETCRTC(r0, 0xc06864a1, &(0x7f00000000c0)={&(0x7f0000000080)=[0x4, 0xffffffff, 0x8, 0x3fc000000, 0xa90], 0x5, 0x4, 0xd82, 0x1, 0xfff, 0x8f6, {0xe, 0x8, 0x5, 0xe373, 0x8, 0x100000001, 0x7f, 0x0, 0x40, 0x81, 0x3, 0xd1, 0x5fed, 0x515, "83951eb980bbd250141df84c0469d82e60b27a8328457ed5fae34bd2feca40ee"}}) mknod(&(0x7f000086c000)='./file0\x00', 0x103d, 0x0) open$dir(&(0x7f0000000000)='./file0\x00', 0x881, 0x0) open$dir(&(0x7f0000000040)='./file0\x00', 0x48140, 0x80) 2018/05/03 16:01:14 executing program 3: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x0, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) r2 = fcntl$getown(r0, 0x9) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000000240)=0x2) ppoll(&(0x7f0000000480)=[{r0, 0x400}, {r0, 0x80}], 0x2, &(0x7f00000004c0), &(0x7f0000000500)={0x200}, 0x8) syz_open_procfs(r2, &(0x7f00000000c0)='attr\x00') fgetxattr(r0, &(0x7f0000000100)=@known='security.ima\x00', &(0x7f0000000140)=""/196, 0xc4) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000400)={0x2, 0x820a, 0x7fff, 0x8}, &(0x7f0000000440)=0x10) ioctl$LOOP_CTL_REMOVE(r0, 0x40045564, r1) getsockopt$ARPT_SO_GET_ENTRIES(r0, 0x0, 0x61, &(0x7f0000000280)=ANY=[@ANYBLOB="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"], &(0x7f00000003c0)=0x11a) setsockopt$inet6_buf(r0, 0x29, 0x44, &(0x7f0000000040)="aca12ba2b3e025f51a7ca893f02cc892cda8dcc64f613e975a9c73691135d49cba207043d6c2c2fd74fa714cab66bbc099958bcc7336dfdb01fbd52daa01cf2d03073957396533106a59bbfef2343d18c2d3483c", 0x54) 2018/05/03 16:01:14 executing program 4: timer_create(0xfffffffffffffffd, &(0x7f0000000080)={0x0, 0x13}, &(0x7f0000000040)) timer_settime(0x0, 0x0, &(0x7f0000000140)={{0x0, 0x8}, {0x77359400}}, &(0x7f0000000100)) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) timer_settime(0x0, 0x0, &(0x7f00000000c0)={{0x0, 0x989680}, {0x0, r0+30000000}}, 0x0) clock_nanosleep(0x1, 0x1, &(0x7f0000000180)={0x77359400}, &(0x7f00000001c0)) 2018/05/03 16:01:14 executing program 0: mkdir(&(0x7f0000000000)='./file1\x00', 0x6) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc0\x00', 0x402, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f00000000c0)={{0x2, 0x1, 0x3, 0x3, 0x7}}) lchown(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) 2018/05/03 16:01:14 executing program 6: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) write$selinux_access(r1, &(0x7f00000001c0)=ANY=[@ANYBLOB="80d761ebda25415bc68f5697"], 0xc) r2 = open(&(0x7f0000000000)='./bus\x00', 0x26302, 0x0) ftruncate(r2, 0x80000) sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe) openat$cgroup(r1, &(0x7f0000000040)='syz1\x00', 0x200002, 0x0) 2018/05/03 16:01:14 executing program 5: r0 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x20, 0x200000) r1 = syz_genetlink_get_family_id$fou(&(0x7f0000000100)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f0000000300)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x2001000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000140)={0x4c, r1, 0x302, 0x70bd25, 0x25dfdbff, {0x3}, [@FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_AF={0x8, 0x2, 0x2}, @FOU_ATTR_AF={0x8, 0x2, 0xa}, @FOU_ATTR_AF={0x8, 0x2, 0xa}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0x87}, @FOU_ATTR_AF={0x8, 0x2, 0xa}, @FOU_ATTR_AF={0x8, 0x2}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}]}, 0x4c}, 0x1, 0x0, 0x0, 0x8040}, 0x4000) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r3, 0x6) sendto$inet6(r2, &(0x7f0000000040), 0x0, 0x20000000, &(0x7f000031e000)={0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) r4 = syz_open_procfs(0x0, &(0x7f0000000000)='net/tcp6\x00') preadv(r4, &(0x7f00000004c0)=[{&(0x7f00000001c0)=""/250, 0xfa}, {&(0x7f00000003c0)=""/195, 0xc3}], 0x2, 0x0) r5 = syz_open_procfs(0x0, &(0x7f0000000280)='net/ip_vs_stats_percpu\x00') r6 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/member\x00', 0x2, 0x0) sendfile(r6, r5, &(0x7f0000000000), 0x5) 2018/05/03 16:01:14 executing program 1: r0 = socket(0x11, 0x2, 0xa) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x100000002}, 0x1c) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000000000)={'yam0\x00', {0x2, 0x4e24, @multicast2=0xe0000002}}) sendto$inet(r0, &(0x7f0000509f92), 0xff77, 0x0, &(0x7f000055fff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) 2018/05/03 16:01:14 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='coredump_filter\x00') socket$inet6_tcp(0xa, 0x1, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000035abe1e80d903e0d717ac1889a45e581c9e14a5c8f95f5d2968ae8c767e9d18fd69a") mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0xd, 0x20011, r1, 0x0) pwrite64(r0, &(0x7f0000000000)='-', 0xcbf661899a832f32, 0xfffffffffffffffd) 2018/05/03 16:01:14 executing program 0: clone(0x0, &(0x7f0000000140), &(0x7f000084effc), &(0x7f0000000040), &(0x7f0000000500)) r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x80, 0x0) setsockopt$inet_int(r0, 0x0, 0x3f, &(0x7f0000000080)=0xffffffffffff1537, 0x4) ioprio_set$pid(0x2, 0x0, 0x0) 2018/05/03 16:01:14 executing program 7: stat(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0}) setfsuid(r0) openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/load\x00', 0x2, 0x0) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x0, 0x0) lstat(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)) ioctl$TCGETA(r1, 0x40045565, &(0x7f0000000000)) 2018/05/03 16:01:14 executing program 0: mlock2(&(0x7f0000a8a000/0xf000)=nil, 0xf000, 0x0) munlock(&(0x7f0000ffb000/0x3000)=nil, 0x3000) 2018/05/03 16:01:14 executing program 7: r0 = syz_open_dev$loop(&(0x7f000002c000)='/dev/loop#\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) fremovexattr(r1, &(0x7f0000000000)=@random={'osx.', 'system.posix_acl_access\x00'}) 2018/05/03 16:01:14 executing program 0: setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000b86000), 0x8) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000b00)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = gettid() fcntl$lock(r0, 0x5, &(0x7f0000000100)={0x2, 0x7, 0x100000001, 0x8, r1}) fchdir(r0) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$cgroup_pid(r2, &(0x7f0000000080)=ANY=[@ANYBLOB="6584d9ba009fce09"], 0x8) setsockopt$packet_fanout_data(r2, 0x107, 0x16, &(0x7f0000000180)={0x3, &(0x7f0000000140)=[{0x87d7, 0xfff, 0x9, 0x2}, {0x0, 0x8000000000000000, 0x2, 0x8e}, {0x8001, 0x1, 0x7, 0x2}]}, 0x8) r3 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/hash_stats\x00', 0x0, 0x0) close(r3) sendfile(r2, r2, &(0x7f0000000040), 0x80000001) r4 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r4, 0x0) 2018/05/03 16:01:14 executing program 3: r0 = syz_open_dev$binder(&(0x7f0000091000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aab000/0x4000)=nil, 0x4000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008fd0)={0x4c, 0x0, &(0x7f0000451fb4)=[@transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x8, &(0x7f0000c5f000)=[@ptr={0x70742a85, 0x0, &(0x7f0000aac000), 0x1}], &(0x7f0000787fe0)=[0x0]}, 0x1000}}], 0x0, 0x0, &(0x7f0000009000)}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000000000)={0x0}) r2 = syz_open_dev$usbmon(&(0x7f00000001c0)='/dev/usbmon#\x00', 0x7, 0x80902) ioctl$GIO_UNIMAP(r2, 0x4b66, &(0x7f0000000100)={0x3, &(0x7f00000000c0)=[{}, {}, {}]}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000000040)={r1}) sync_file_range(r0, 0x1000, 0x9, 0x3) 2018/05/03 16:01:14 executing program 7: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000300)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="18000000160022f06861778c23fd14626e2243ff", @ANYRES32=0x0], 0x18}, 0x1}, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x20001, 0x0) ioctl$VT_SETMODE(r1, 0x5602, &(0x7f0000000080)={0x9, 0x1, 0x8, 0x4, 0x5}) 2018/05/03 16:01:14 executing program 1: r0 = socket(0x10, 0x4, 0x9) write(r0, &(0x7f0000000540)="130000001000ffdde200f49ff60f050000230a009d00210000115e350bf8228929384fd66bc337747a04cb1c24e175cc5634beeb852dc21d22da00f19d7a068cfc0680c41ccfa90000000000005fca5ab94018975d7db75411543ef725408e88cac1f2cbefbb693d8a0c9efc28ceb4ec3ff42959763acd06fc0ad03226af559bf91efdb19a5faccffe8090d922df889951be4bd7c2a1c1a235b2684ade4025622c962d916c00000000000000007071452451ff7f0000ef99507ce2e69a21064c93edb6e841e3e3421e", 0xc9) [ 790.259407] binder: 23887:23892 got transaction with invalid offsets ptr [ 790.269348] binder: 23887:23892 transaction failed 29201/-14, size 40-8 line 3302 [ 790.278781] binder: BINDER_SET_CONTEXT_MGR already set [ 790.284496] binder: 23887:23897 ioctl 40046207 0 returned -16 [ 790.292135] binder_alloc: 23887: binder_alloc_buf, no vma [ 790.298037] binder: 23887:23892 transaction failed 29189/-3, size 40-8 line 3133 [ 790.309615] binder: undelivered TRANSACTION_ERROR: 29189 [ 790.317469] binder: undelivered TRANSACTION_ERROR: 29201 2018/05/03 16:01:15 executing program 7: unshare(0x20000200) unshare(0x4000400) 2018/05/03 16:01:15 executing program 5: preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/mcfilter\x00') getsockopt$IP_VS_SO_GET_DAEMON(r0, 0x0, 0x487, &(0x7f0000000000), &(0x7f0000000080)=0x30) preadv(r0, &(0x7f0000000100), 0x361, 0x10400003) 2018/05/03 16:01:15 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x0) socket$key(0xf, 0x3, 0x2) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000001aff8)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) getsockopt$inet6_tcp_int(r3, 0x6, 0x1e, &(0x7f0000000080), &(0x7f00000000c0)=0x4) sendfile(r2, r3, &(0x7f0000000040), 0x80000001) 2018/05/03 16:01:15 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000580)={0x2, 0x2, 0x0, 0x9, 0x10, 0x0, 0x0, 0x0, [@sadb_x_sa2={0x2, 0x13, 0x2}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}]}, 0x80}, 0x1}, 0x0) r1 = dup3(r0, r0, 0x80000) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000000000)={0x0, 0x0, 0x9}) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x1, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f00000000c0)={r2, 0x80000, r3}) fcntl$setstatus(r1, 0x4, 0x2000) 2018/05/03 16:01:15 executing program 2: r0 = socket$packet(0x11, 0x3, 0x300) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$UFFDIO_ZEROPAGE(r1, 0xc020aa04, &(0x7f00000000c0)={&(0x7f0000001000/0x3000)=nil, 0x3000}) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0xfffffffffffffffd, 0x31, 0xffffffffffffffff, 0x0) setsockopt$packet_int(r0, 0x107, 0x13, &(0x7f0000000040)=0x4, 0x4) pipe2(&(0x7f0000000000), 0x4800) 2018/05/03 16:01:15 executing program 1: r0 = accept4$nfc_llcp(0xffffffffffffff9c, &(0x7f0000000080), &(0x7f0000000100)=0x58, 0x80000) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00000004c0)=0x0) clock_gettime(0x0, &(0x7f0000001f40)={0x0, 0x0}) recvmmsg(r0, &(0x7f0000005040)=[{{&(0x7f0000000580)=@nl=@proc, 0x80, &(0x7f0000000800)=[{&(0x7f0000000600)=""/150, 0x96}, {&(0x7f00000006c0)}, {&(0x7f0000000700)=""/164, 0xa4}, {&(0x7f00000007c0)=""/42, 0x2a}], 0x4, &(0x7f0000000840)=""/164, 0xa4, 0x7}, 0x401}, {{0x0, 0x0, &(0x7f0000000b80)=[{&(0x7f0000000900)=""/44, 0x2c}, {&(0x7f0000000940)}, {&(0x7f0000000980)=""/103, 0x67}, {&(0x7f0000000a00)=""/176, 0xb0}, {&(0x7f0000000ac0)=""/191, 0xbf}], 0x5, 0x0, 0x0, 0x8}, 0x81}, {{0x0, 0x0, &(0x7f0000001180)=[{&(0x7f0000000bc0)=""/175, 0xaf}, {&(0x7f0000000c80)=""/71, 0x47}, {&(0x7f0000000d00)=""/46, 0x2e}, {&(0x7f0000000d40)=""/146, 0x92}, {&(0x7f0000000e00)=""/209, 0xd1}, {&(0x7f0000000f00)=""/211, 0xd3}, {&(0x7f0000001000)=""/78, 0x4e}, {&(0x7f0000001080)=""/217, 0xd9}], 0x8, &(0x7f0000002000)=""/4096, 0x1000, 0x5}, 0x7ff}, {{&(0x7f00000011c0)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4={[], [], @broadcast}}}}, 0x80, &(0x7f0000001340)=[{&(0x7f0000001240)=""/40, 0x28}, {&(0x7f0000001280)=""/7, 0x7}, {&(0x7f00000012c0)=""/122, 0x7a}], 0x3, &(0x7f0000001380)=""/35, 0x23, 0x81}, 0x8}, {{&(0x7f00000013c0)=@pppoe={0x0, 0x0, {0x0, @local}}, 0x80, &(0x7f0000001880)=[{&(0x7f0000001440)=""/42, 0x2a}, {&(0x7f0000001480)=""/243, 0xf3}, {&(0x7f0000001580)=""/233, 0xe9}, {&(0x7f0000001680)=""/158, 0x9e}, {&(0x7f0000001740)=""/51, 0x33}, {&(0x7f0000001780)=""/75, 0x4b}, {&(0x7f0000001800)=""/97, 0x61}], 0x7, 0x0, 0x0, 0x3}, 0x401}, {{&(0x7f00000018c0)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, 0x80, &(0x7f00000019c0)=[{&(0x7f0000001940)=""/80, 0x50}], 0x1, &(0x7f0000001a00)=""/62, 0x3e, 0xc9}, 0x1f}, {{&(0x7f0000001a40)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x80, &(0x7f0000001e00)=[{&(0x7f0000001ac0)=""/228, 0xe4}, {&(0x7f0000001bc0)=""/154, 0x9a}, {&(0x7f0000001c80)=""/87, 0x57}, {&(0x7f0000003040)=""/4096, 0x1000}, {&(0x7f0000004040)=""/4096, 0x1000}, {&(0x7f0000001d00)=""/183, 0xb7}, {&(0x7f0000001dc0)=""/36, 0x24}], 0x7, &(0x7f0000001e40)=""/229, 0xe5, 0x5}, 0x5}], 0x7, 0x40, &(0x7f0000001f80)={r2, r3+30000000}) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000005140)={'team0\x00', r4}) ptrace$getsig(0x4202, r1, 0x8, &(0x7f00000003c0)) mmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x1, 0x32, r0, 0x0) pselect6(0x40, &(0x7f0000000000), &(0x7f0000000040), &(0x7f0000003000), &(0x7f0000013000), &(0x7f0000001ff8)={&(0x7f0000012000), 0x8}) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000440)='pids.events\x00', 0x0, 0x0) ioctl$TIOCGPGRP(r5, 0x540f, &(0x7f0000000480)) r6 = getpgrp(0x0) pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84000) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r7, 0xc0a45320, &(0x7f0000000300)={{0xfe7, 0x4}, 'port1\x00', 0x40, 0x20000, 0x8, 0x3, 0x8, 0xbe, 0x100, 0x0, 0x1, 0xff}) perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0xffffffffffff0b85, 0x8, 0x5, 0x6, 0x0, 0x4, 0x400, 0x1, 0x1, 0x1f8000000000, 0x0, 0x8001, 0x0, 0x0, 0x4, 0x796, 0x7fffffff, 0xfff, 0xfff, 0x5, 0x2, 0x6a82, 0x6, 0x2, 0x0, 0x80, 0x9128, 0x4, 0xd7ba, 0x1, 0x0, 0x1000, 0x9, 0xfffffffffffffffd, 0x7, 0x7fffffff, 0x0, 0x6, 0x6, @perf_bp={&(0x7f0000000140)}, 0x1, 0x7, 0x5, 0x3, 0xbaf, 0x9, 0x10001}, r6, 0x4, r7, 0x2) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r7, 0x40a45321, &(0x7f0000000240)={{0x4, 0x63}, 'port0\x00', 0x20, 0x400, 0xffffffff, 0x5, 0x3, 0xf7cf, 0x1, 0x0, 0x4, 0x56d}) 2018/05/03 16:01:15 executing program 4: r0 = socket$netlink(0x10, 0x3, 0xfffffffffffffffe) r1 = syz_genetlink_get_family_id$team(&(0x7f0000000100)='team\x00') getpeername$packet(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000200)=0x14) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000240)={{{@in6=@remote, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @multicast1}}, 0x0, @in6}}, &(0x7f0000000340)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000380)={{{@in=@multicast2, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@broadcast}}, &(0x7f0000000480)=0xe8) getsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000004c0)={@empty, 0x0}, &(0x7f0000000500)=0x14) accept4$packet(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000700)=0x14, 0x800) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000740)={'ip6gretap0\x00', 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000780)={{{@in=@loopback, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@local}}, &(0x7f0000000880)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00000008c0)={{{@in6=@remote, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6}}, &(0x7f00000009c0)=0xe8) openat$null(0xffffffffffffff9c, &(0x7f0000000540)='/dev/null\x00', 0x80000, 0x0) sendmsg$TEAM_CMD_OPTIONS_GET(r0, &(0x7f0000000cc0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0xa0000000}, 0xc, &(0x7f0000000c80)={&(0x7f0000000a00)={0x27c, r1, 0x200, 0x70bd2a, 0x25dfdbff, {0x2}, [{{0x8, 0x1, r2}, {0x1a8, 0x2, [{0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r3}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x3ff}}, {0x8, 0x6, r4}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r5}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x182e5100}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x2}}, {0x8, 0x6, r6}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xffffffffffffff01}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r7}}}]}}, {{0x8, 0x1, r8}, {0xb0, 0x2, [{0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xad}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r9}}}]}}]}, 0x27c}, 0x1, 0x0, 0x0, 0xbeffb99cc5d73de1}, 0x44) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={"6c6f00aeabd1cd0000000000f9ff00", 0x0}) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000140)=@ipv4_newaddr={0x20, 0x14, 0x1, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r10}, [@IFA_LOCAL={0x8, 0x2, @dev={0xac, 0x14, 0x14}}]}, 0x20}, 0x1}, 0x0) 2018/05/03 16:01:15 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'syz_tun\x00', &(0x7f0000000080)=ANY=[@ANYBLOB="030000008031539f3e0e2a461cd98d5cd10b855b49908fe612a70c875231c9a9cdf79d3a2900ab31fccc219ade158ef2b3fdc2e9868ca776c3607e00e9314742df2501e0339ac1b2d29bc1a83466008f6c67e8c8c1d1fecd42e4d67702fb43c9b31d03d8a41f5cbc4cd20cdea7411741506ef08b316b20596963a22a3f07de34c1459e11a80603010a3037b8d7ed8da38c1fb210be04d2a22e95237de305fa57b56e4079c509c2c7972638d6d927b4aa0000000000000000000000000000000000000000"]}) r1 = fcntl$getown(r0, 0x9) capget(&(0x7f0000000000)={0x20071026, r1}, &(0x7f0000000180)={0x7fff, 0x2, 0x4, 0x0, 0x5, 0xfffffffffffffffd}) 2018/05/03 16:01:15 executing program 7: r0 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) fcntl$getflags(r0, 0x408) socketpair$inet6(0xa, 0x0, 0x4, &(0x7f0000000080)={0xffffffffffffffff}) getpeername$packet(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000140)=0x14) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, &(0x7f0000000180)={@remote={0xfe, 0x80, [], 0xbb}, r2}, 0x14) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={"d202b999cf8500000000006309000010", 0x102}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x20a, 0x32, 0xffffffffffffffff, 0x0) ioctl$SIOCGIFHWADDR(r0, 0x8927, &(0x7f00000000c0)) 2018/05/03 16:01:15 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCNXCL(r0, 0x540d) 2018/05/03 16:01:15 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) recvmsg(r0, &(0x7f0000000440)={&(0x7f0000000080)=@nfc_llcp, 0x80, &(0x7f00000003c0), 0x0, &(0x7f00000011c0)}, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) fcntl$setstatus(r1, 0x4, 0x400) ftruncate(r1, 0x8200) r2 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0106434, &(0x7f00000001c0)={0xffffffffffffff2c, 0x0, 0x1, 0x4}) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0106434, &(0x7f0000000140)={0x1, r3, 0x10002, 0x40}) ioctl$DRM_IOCTL_AGP_FREE(r1, 0x40106435, &(0x7f0000000180)={0x6, r4, 0x10001, 0x9}) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r2, 0x0) write$selinux_user(r1, &(0x7f0000000400)=ANY=[@ANYRES64], 0xa169ddf11cf5db33) timer_create(0x0, &(0x7f0000003980)={0x0, 0x0, 0x0, @thr={&(0x7f0000000740), &(0x7f0000001740)}}, &(0x7f0000000040)) r5 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) fdatasync(r5) 2018/05/03 16:01:16 executing program 0: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x412202, 0x0) signalfd4(r0, &(0x7f0000000300)={0x7}, 0x8, 0x0) sendmsg$nl_netfilter(r0, &(0x7f00000002c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8082010}, 0xc, &(0x7f0000000280)={&(0x7f0000000080)=ANY=[@ANYBLOB="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"], 0x1dc}, 0x1, 0x0, 0x0, 0x4000000}, 0x4004) keyctl$set_reqkey_keyring(0xe, 0x4) 2018/05/03 16:01:16 executing program 5: ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0106434, &(0x7f0000000080)={0xffffffffffff0000, 0x0, 0x3, 0xff}) ioctl$DRM_IOCTL_AGP_UNBIND(r0, 0x40086437, &(0x7f00000000c0)={r1, 0x80}) capset(&(0x7f0000f0fffa)={0x19980330}, &(0x7f00008e7000)) r2 = socket$netlink(0x10, 0x3, 0x4) writev(r2, &(0x7f0000000040)=[{&(0x7f0000bae000)="58000000140019f700db4b01040d8c560a06000000000410489619c3001158a2e04a03ca8164243e8900000028215a0004fbf50dfff90004a50b00ff001c0843000000000000261f8f5701000a000400000100ec6b0f076e", 0x58}], 0x1) 2018/05/03 16:01:16 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000140)={&(0x7f0000000180)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f00003c0fdc)=ANY=[@ANYBLOB="1800050002010100efffffffffffffff0000000004000200"], 0x18}, 0x1}, 0x0) fcntl$dupfd(r0, 0x0, r0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000000040)={0x1, {{0xa, 0x4e22, 0x3, @mcast2={0xff, 0x2, [], 0x1}, 0x4}}}, 0x84) 2018/05/03 16:01:16 executing program 0: r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/create\x00', 0x2, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x402000, 0x0) ioctl$DRM_IOCTL_ADD_BUFS(r1, 0xc0186416, &(0x7f0000000080)={0x3ff, 0x1, 0x1, 0x1, 0x17, 0x2}) write$binfmt_elf32(r0, &(0x7f0000000200)=ANY=[], 0x0) sendfile64(r0, r0, 0x0, 0x6) 2018/05/03 16:01:16 executing program 2: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/status\x00', 0x0, 0x0) bind$inet(r0, &(0x7f0000000140)={0x2, 0x4e24, @broadcast=0xffffffff}, 0x10) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000000)={'syzkaller0\x00', 0x9325}) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000040)={'syzkaller0\x00', {0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}}) ioctl$sock_inet_SIOCSIFNETMASK(r1, 0x891c, &(0x7f0000000100)={'syzkaller0\x00', {0x2, 0x0, @broadcast=0xffffffff}}) 2018/05/03 16:01:16 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0xffffff03) bind$inet(r0, &(0x7f0000b55000)={0x2, 0x2}, 0x10) connect$unix(r0, &(0x7f0000000340)=@abs, 0x6e) sendto$inet(r0, &(0x7f00000000c0), 0x0, 0x900000020000000, &(0x7f0000000000)={0x2, 0x2, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000080)=[{0x4}, {}, {}, {}, {}, {}, {}, {}], 0x8) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x0, 0x800000000000852b, 0xffff, 0x10000007fffffff}, 0x14) sendto$inet(r0, &(0x7f0000000940)="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", 0x218, 0x0, 0x0, 0x0) 2018/05/03 16:01:17 executing program 0: r0 = memfd_create(&(0x7f00000000c0)="bc0db5f89195d68c3da3f4", 0x0) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) rt_sigtimedwait(&(0x7f0000000000)={0x100400}, 0x0, &(0x7f0000000100)={r1, r2+10000000}, 0x8) r3 = gettid() fcntl$setownex(r0, 0xf, &(0x7f00000001c0)={0xfffffffffffffffd, r3}) fcntl$getownex(r0, 0x10, &(0x7f0000000080)) openat(r0, &(0x7f0000000140)='./file0\x00', 0x10000, 0x10) 2018/05/03 16:01:17 executing program 1: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) ptrace$setopts(0x4206, r1, 0x0, 0x0) syz_open_dev$usbmon(&(0x7f0000000100)='/dev/usbmon#\x00', 0x3, 0x0) ptrace(0x4207, r1) fcntl$getownex(r0, 0x10, &(0x7f0000000180)={0x0, 0x0}) ptrace$setregset(0x4205, r2, 0x200, &(0x7f0000000000)={&(0x7f0000000040)="65ee3fc9c87a223ddb5f8f55627b716db7cd57ce9289c6e3f4d2a878ba3d6cce61863d77419b67f91567ff9af37771438e1bb02c0e5e242ac4d508cb7ed6f6039e8bb1a8a22b295c0c0172ae1e149f5e208e01f129a7d7d332f370e92d49c9d252dd1dec0c9dcdef864c1f9dfcbff189c29425352289cd78c17e3e8503f8b221d73131157a9f4ca8cb80f4a39d769698", 0x90}) 2018/05/03 16:01:17 executing program 5: mkdir(&(0x7f0000d90ff8)='./file0\x00', 0x0) mount(&(0x7f0000212ff8)='./file0\x00', &(0x7f000078eff8)='./file0\x00', &(0x7f0000982ff9)='mqueue\x00', 0x0, &(0x7f0000653fff)) r0 = creat(&(0x7f0000939ff2)='./file0/file0\x00', 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f0000000080)={0x6, 0x400, 0xcc6, 0x400}, 0x10) setsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f00000000c0)=0x60, 0x4) mq_getsetattr(r0, &(0x7f0000000000), &(0x7f0000000040)) 2018/05/03 16:01:17 executing program 7: capset(&(0x7f0000000080)={0x19980330}, &(0x7f00000000c0)) r0 = socket$inet6(0xa, 0x2, 0x7) setsockopt$inet6_int(r0, 0x29, 0x4b, &(0x7f0000000080)=0x80000001, 0x4) 2018/05/03 16:01:17 executing program 2: r0 = syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000080)='/dev/full\x00', 0x561040, 0x0) ioctl$TIOCMSET(r1, 0x5418, &(0x7f0000000100)=0x1) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) prctl$intptr(0x21, 0x9) creat(&(0x7f0000000000)='./file0\x00', 0x100) getuid() mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net/syz1\x00', 0x1ff) 2018/05/03 16:01:17 executing program 6: r0 = openat$null(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/null\x00', 0x0, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000018c0)={0x0}, &(0x7f0000001900)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001940)={0x0, 0x0}, &(0x7f0000001980)=0xc) lstat(&(0x7f00000019c0)='./file0\x00', &(0x7f0000001a00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000001a80)=0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000001ac0)={{{@in=@multicast2, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@ipv4={[], [], @dev}}}, &(0x7f0000001bc0)=0xe8) getresgid(&(0x7f0000001c00)=0x0, &(0x7f0000001c40), &(0x7f0000001c80)) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000001cc0)=0x0) lstat(&(0x7f0000001d00)='./file0\x00', &(0x7f0000001d40)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000001dc0)=0x0, &(0x7f0000001e00), &(0x7f0000001e40)) sendmmsg$unix(r0, &(0x7f0000001f40)=[{&(0x7f0000000000)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f0000001840)=[{&(0x7f0000000100)="ff7d273865fe3a02331764d16a494091aaa26e18d2265e2fbbbc5e63a678ef0c0f127ca81b344138cb121162f0e5b483423891ea1b9e99b73990ed86e6e3773c01c0ddc38d34b6273090e005bafd2745c1759e10be373669bcf33afb647e85b93611a161469dbd460528da8c64124b6fa42af7a394f1c8fb46287583e2840145775514f3bcec4420563e335a294451659856fec0111e9c3ec859365eae8d216e3f7c2a1869687bbc9f441d15ad", 0xad}, {&(0x7f0000000080)="b44d1f0d8ad60901bf4cbdbfbc9a9e9af1", 0x11}, {&(0x7f00000002c0)="ff05b4185547d09ad22cd51bd8b1b8b430fc3d15743344ef91785b6bf79963bbbff7692153155c34b0bac653d247d5dfa5cc71d73e4654f8aec0a7a064eb4a04165c411c6fa2d55bad29984d24872113593552112140deb80146583cd0cab266ab50ebd78925c120c9138ba15fd0db89f7696297e42fa9c85cb74f7436929a9a3ed89b46ee7d09c9ded835902deccbdfd025e1b1ca164674c514855ea41895d5b04c92d5041d4e81dd9271b858ce6f7973a8462864a0c4e80c59a28757802eebb0196e7bf7df8b6c85946860f37338", 0xcf}, {&(0x7f00000003c0)="85773e883d3881b3caa0b87975af5015fe12d6e0f55ba87ce69d2cd2b5ae86fa9a9af6157256aa05b577cb20d991c7b088854fdcda94d48a719a466c92744a956931d7c1050f724ee050ad1edfa1a062ea41a71f75be1f67876c69b533438d6cbb12b805d764e1c7cbc4e68c2ac75c9e4f9de90a83b0e1631c68f725", 0x7c}, {&(0x7f0000000440)="21374f22a2028dea4444deee74fac5e3414b7839969ad1f4a1d518cf249827fed4688c828a648ac400e121830d7afd165a7bdf052355d3e1053a4044ac8063e8a31dfe0864b38c61f7ce0ccc793d2d69f21836231bb4fe2daa462f5ec6ef4ebb03ed8272f005bfdaace4840a60c468e0eb228edd886030b3d54bfd3f560b9ab8c0d6cbb80732317078f36c77df9df43315fa09ba2d66b8cd19866dc7", 0x9c}, {&(0x7f0000000500)="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", 0xfd}, {&(0x7f0000000600)="cc69d4043adcbb8444ac2c922d0ccb6be1930f9a9af2a939668d1dc6281699bef055823af82e689bf80004a78bdaf11f4369b0b4a2d9c0722dd690899dc0cde80fc31a640db491ddb33098f70d6d309e17c2074b9e734ae8d4428f4bdc1a42e843867ba90741cc3a00cc5021376e4050ae2ca2fb5d6cc4367a3c2bcbe1384427955c6ebc0458c4287dfa45779dc1c717a6c753dbff8030ad2388fd280d869a3afa008a507a", 0xa5}, {&(0x7f00000006c0)="b3ac03a2863f7f8e01811dad7a0bc4d5c1c71a8b2fac2ed806ff33eb9f4e22011d05f1cd2cec0fdb54b5e4a08d3c6200e11750348d48c1c3045590771df3d663bf86dac6c1c5437ea16748fa6db75aa97b95990e334fd146f2dad24a51f5a1d6c632e633c95a1da13ad3355cec3a5ef76f83725672c28cd2bbba9c97fd1d0ce3aef9403a024b32775e27d1", 0x8b}, {&(0x7f0000000780)="c9d6b6c8ccabd64fa4ca31fdbafc2a86805be1f3a39d4f83f515a06bdd43d8156ec7e2f79680491e64d5352ed90210681fd3bb8a85bdd8342c423d27f10ad663ea3e9809569bfd878bff317b15b2b50d40d8ba0e597d458337d7d4cf0b7ee5ac0e59cdbc40c13d12efc363dacfdc67b44f075f1694f27d7b3e2314722faa6e30269e6c0058c98599fa6f5429dccbf193ef65647d18098a2a2d6831c12a26ce128bb59aecef", 0xa5}, {&(0x7f0000000840)="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", 0x1000}], 0xa, &(0x7f0000001e80)=[@cred={0x18, 0x1, 0x2, r1, r2, r3}, @rights={0x1c, 0x1, 0x1, [r0, r0, r0, r0]}, @cred={0x18, 0x1, 0x2, r4, r5, r6}, @rights={0x14, 0x1, 0x1, [r0, r0]}, @cred={0x18, 0x1, 0x2, r7, r8, r9}, @rights={0x18, 0x1, 0x1, [r0, r0, r0]}, @rights={0x10, 0x1, 0x1, [r0]}], 0xa0, 0x40005}], 0x1, 0x1) readv(r0, &(0x7f0000000280)=[{&(0x7f00000001c0)=""/182, 0xb6}], 0x1) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000001f80)={0x0, 0xfffffffffffff26f, 0x30, 0x3, 0x4}, &(0x7f0000001fc0)=0x18) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000002000)={r10, 0x7}, &(0x7f0000002040)=0x8) 2018/05/03 16:01:17 executing program 4: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x60000, 0x0) ioctl$TCSETSW(r0, 0x5403, &(0x7f0000000080)={0x5cc, 0x5, 0x4, 0x43, 0x8, 0xf06, 0x0, 0x97c, 0x0, 0x8, 0x9fa8, 0x9}) inotify_init() r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000b00)='./cgroup.cpu\x00', 0x200002, 0x0) setsockopt$inet6_icmp_ICMP_FILTER(0xffffffffffffffff, 0x1, 0x1, &(0x7f0000000300)={0x10000}, 0x4) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000100)=@int=0x8, 0x4) getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f00000003c0)={0x0, 0x100000000}, &(0x7f0000000640)=0x8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000000700)=ANY=[@ANYRES32=r3, @ANYBLOB="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"], &(0x7f00000006c0)=0x2) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f00000001c0), &(0x7f0000000200)=0x8) write$cgroup_pid(r2, &(0x7f00000002c0)=ANY=[@ANYBLOB="ea"], 0x1) sendfile(r2, r2, &(0x7f0000000040), 0x80000001) r5 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r5, 0x84, 0x72, &(0x7f0000000240)={r4, 0x3}, &(0x7f0000000280)=0xc) write$eventfd(r2, &(0x7f00000000c0), 0xfffffffffffffeb8) fremovexattr(0xffffffffffffffff, &(0x7f0000000080)=@known='system.posix_acl_default\x00') r6 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000380)='IPVS\x00') getsockopt$inet6_mreq(r5, 0x29, 0x1c, &(0x7f0000000140)={@dev, 0x0}, &(0x7f0000000180)=0x14) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000400)={0x0, 0x0}, &(0x7f0000000440)=0xc) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000008c0)={{{@in6=@dev={0xfe, 0x80, [], 0x16}, @in, 0x4e21, 0x40, 0x4e21, 0x3, 0x2, 0x80, 0x80, 0x62, r7, r8}, {0x89, 0x0, 0x1, 0x0, 0x8, 0x5a5f, 0x75, 0x5}, {0x0, 0x9, 0x1fc, 0x9}, 0x3f, 0x6e6bbe, 0x1, 0x0, 0x1, 0x1}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4d3, 0x6c}, 0x2, @in6, 0x3505, 0x3, 0x2, 0x5cdf, 0x2ec0, 0xfffffffffffffffe, 0x1f}}, 0xe8) sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f0000000600)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x8004}, 0xc, &(0x7f00000005c0)={&(0x7f00000004c0)={0xa0, r6, 0x0, 0x70bd25, 0x0, {0x10}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x401}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xffffffff}, @IPVS_CMD_ATTR_DAEMON={0x14, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e21}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x5}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6}, @IPVS_CMD_ATTR_DEST={0x28, 0x2, [@IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x4}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@loopback={0x0, 0x1}}]}, @IPVS_CMD_ATTR_DEST={0x28, 0x2, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x1a7}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xfa}]}, 0xa0}, 0x1}, 0x0) ftruncate(r5, 0x0) 2018/05/03 16:01:17 executing program 3: r0 = dup(0xffffffffffffffff) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000000180)={0x0, 0x60, &(0x7f0000000100)=[@in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e20, @broadcast=0xffffffff}, @in={0x2, 0x4e24}, @in={0x2, 0x4e21, @broadcast=0xffffffff}, @in={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e24, @loopback=0x7f000001}]}, &(0x7f00000001c0)=0xc) r2 = openat(r0, &(0x7f0000000240)='./file0\x00', 0x40000, 0x106) ioctl$SG_GET_SG_TABLESIZE(r2, 0x227f, &(0x7f0000000280)) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000200)=@assoc_value={r1, 0x3}, 0x8) clock_gettime(0x7, &(0x7f0000000040)={0x0, 0x0}) setitimer(0x2, &(0x7f0000000080)={{}, {0x0, r3/1000+10000}}, &(0x7f00000000c0)) setitimer(0x2, &(0x7f0000001ac0)={{0x0, 0x7530}, {0x77359400}}, &(0x7f0000001b00)) set_robust_list(&(0x7f0000000000)={0x0, 0x6}, 0xc) 2018/05/03 16:01:17 executing program 5: r0 = socket$inet(0x10, 0x2, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000140)={{{@in6, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@mcast1}}, &(0x7f0000000000)=0xe8) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000080)={'team0\x00', r1}) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000100)="2f0000001c000367ffffff000d0000000200000001000000000003c91300010023000000000000005867000000050b", 0x2f}], 0x1}, 0x0) 2018/05/03 16:01:17 executing program 2: mkdirat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x14) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/checkreqprot\x00', 0x0, 0x0) write$binfmt_script(r0, &(0x7f00000002c0)=ANY=[@ANYBLOB="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"], 0x105) fcntl$getflags(r0, 0xb) openat$ion(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ion\x00', 0x2240, 0x0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/05/03 16:01:17 executing program 6: r0 = socket(0xb, 0xa, 0x79) connect$ipx(r0, &(0x7f0000000040)={0x4, 0x81, 0x80b, "548560267bf2", 0x7542}, 0x10) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000100)) r1 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000000)={@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffcbef323d}, 0xffffff51) 2018/05/03 16:01:17 executing program 7: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x0, 0x0) ioctl$EVIOCSMASK(r1, 0x40104593, &(0x7f0000000100)={0x2, 0xba, &(0x7f0000000040)="a89c684cdc40bbfb6701c4300ae09368c8233398a7ce703401632b1f2b58c117e0e761ae55583fec8aeac08c3474892e22522b19d2439f65953d77da3282ae2b9cd57700cd389e1008f5a3b50c924cb47b03c772ae137c832187e5704f85f61a24f96f972ca8b1ddaa9e9ce4e6e9ca1224dcf08af6feace2436c893f76612efc6f029473ab71ccbdce83126d9c90052b447c594a5a63bebc650f4b06a2da4831e60efd21bfeddf66ab056e6e84e43b347b269fcebd67df9819cd"}) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0106434, &(0x7f0000000180)={0x8001, 0x0, 0xe92f9d14d2dee7d1, 0x38}) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0106434, &(0x7f00000001c0)={0xc5, r2, 0x0, 0x1}) r3 = dup(r0) setsockopt$bt_BT_POWER(r3, 0x112, 0x9, &(0x7f0000000140)=0xfffffffffffff000, 0x1) setsockopt$bt_BT_FLUSHABLE(0xffffffffffffffff, 0x112, 0x8, &(0x7f0000004000)=0x1000, 0x4) ioctl$UFFDIO_COPY(r3, 0xc028aa03, &(0x7f0000003ff0)={&(0x7f0000011000/0x3000)=nil, 0x8120000}) ioctl$DRM_IOCTL_AGP_BIND(r1, 0x40086436, &(0x7f0000000200)={r2, 0x6}) [ 792.278713] binder: BINDER_SET_CONTEXT_MGR already set [ 792.285326] binder: 23987:23993 ioctl 40046207 0 returned -16 2018/05/03 16:01:17 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup\x00', 0x200002, 0x0) ioctl$int_out(r0, 0x5462, &(0x7f0000000100)) openat$cgroup_subtree(r0, &(0x7f0000000000)='cgroup.subtree_control\x00', 0x2, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/enforce\x00', 0x8082, 0x0) ioctl$TUNSETVNETBE(r1, 0x400454de, &(0x7f00000000c0)=0x1) 2018/05/03 16:01:17 executing program 5: r0 = syz_open_dev$urandom(&(0x7f0000000380)='/dev/urandom\x00', 0x0, 0x18040) close(r0) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmmsg(r1, &(0x7f0000001480), 0x0, 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x40, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000080)={'nr0\x00', 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00000000c0)={{{@in=@broadcast, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@loopback}}, &(0x7f00000001c0)=0xe8) sendmsg$nl_xfrm(r2, &(0x7f0000000340)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x50000}, 0xc, &(0x7f0000000300)={&(0x7f0000000200)=@report={0xc4, 0x20, 0x104, 0x70bd27, 0x25dfdbfb, {0x0, {@in6=@loopback={0x0, 0x1}, @in=@rand_addr=0xfffffffffffffff9, 0x4e23, 0xfff, 0x4e24, 0x81, 0xa, 0x20, 0x80, 0x0, r3, r4}}, [@algo_aead={0x70, 0x12, {{'authencesn(crc32c,cbc(serpent))\x00'}, 0x118, 0x0, "f16e5403e41be4518217c3cc30f12c0bc481e17f2fc43d0cd571d4e51c5370685bc12b"}}, @output_mark={0x8, 0x1d, 0x7}]}, 0xc4}, 0x1, 0x0, 0x0, 0x4000}, 0x4000000) 2018/05/03 16:01:17 executing program 6: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000540)='oom_adj\x00') exit(0x0) ptrace$poke(0x5, r0, &(0x7f0000000040), 0x100000000) ioctl$SG_NEXT_CMD_LEN(r1, 0x2283, &(0x7f0000000100)=0xa6) preadv(r1, &(0x7f00000017c0)=[{&(0x7f0000001700)=""/177, 0xb1}], 0x1, 0x0) openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x1, 0x0) getsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000000080), &(0x7f00000000c0)=0x8) 2018/05/03 16:01:17 executing program 2: r0 = socket(0x10, 0x3, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f0000000000)) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000040)={0x0, 0x100, 0xfffffffffffffff7, 0x60}, &(0x7f0000000080)=0x10) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000000c0)={0x7, 0x5, 0x2, 0x3000000000000000, 0x9, 0x401, 0x10001, 0x1, r1}, 0x20) write(r0, &(0x7f0000000100)="3600000013005ff10701c1b00e6c0000040000000100000009ef18ffff00f132050014006e3590f61b5f5c8cff80fabbc59f9191d93a", 0x36) [ 792.396692] netlink: 14 bytes leftover after parsing attributes in process `syz-executor2'. [ 792.411895] netlink: 14 bytes leftover after parsing attributes in process `syz-executor2'. 2018/05/03 16:01:18 executing program 5: r0 = socket$netlink(0x10, 0x3, 0xb) r1 = getpid() ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000000)=r1) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x301280, 0x0) ioctl$TUNGETFEATURES(r2, 0x800454cf, &(0x7f0000000080)) writev(r0, &(0x7f0000000380), 0x0) 2018/05/03 16:01:18 executing program 0: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x6, &(0x7f00000001c0)=0x10006, 0x4) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000040)=0x1, 0x10000095e) sendto$inet(r0, &(0x7f0000edf000), 0x0, 0x0, &(0x7f0000ee9ff0)={0x2, 0x4e20}, 0x10) recvmsg(r0, &(0x7f0000bd9000)={0x0, 0x0, &(0x7f0000eee000), 0x0, &(0x7f0000b18faf)=""/81, 0x3a}, 0x40002104) 2018/05/03 16:01:18 executing program 3: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f000033e000)="170000001a001bed0000132100f404fffffffffffffff7", 0x17) getitimer(0x3, &(0x7f0000000040)) recvmmsg(r0, &(0x7f0000006080)=[{{0x0, 0x0, &(0x7f0000003980)=[{&(0x7f0000001540)=""/4096, 0x1000}], 0x1, &(0x7f00000039c0)=""/70, 0x46}}], 0x1, 0x0, &(0x7f0000000000)) 2018/05/03 16:01:18 executing program 2: r0 = dup(0xffffffffffffffff) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) r1 = add_key$user(&(0x7f0000000380)='user\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000400)="e4424c4cc0afe88cf4aa36fe96768d9409900b64af891e23cebe7c2dfef09b8caccdaf1820572ae59892ab04a4791f9f2b47a29c1f8b4e1d5108b468cd28582d8fc186f564899113de24065152afe804df2829f0268bb41f806fd36ba992ff07d143a40c9ca3f83caba04168d64d81eaaa920696df969a7fd36abff590e403", 0x7f, 0xfffffffffffffffc) keyctl$get_keyring_id(0x0, r1, 0x1bc291ed) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f00000000c0)="b000b97722b513fdafcef2e3e3f58115", 0x10) mkdir(&(0x7f0000000000)="131377c5fc35d41454d5d41d29ad1a6029598146e6be166e41ad0dbd4054033c9f33bbda8224a2f3d772e7636e48b33cbf708372e8f1b9933ec5127743be2206209ef02df9cbf2f6e880d3382f", 0x0) getpeername$llc(r0, &(0x7f0000000140), &(0x7f0000000180)=0x10) rename(&(0x7f00000001c0)="131377c5fc35d41454d5d41d29ad1a6029598146e6be166e41ad0dbd4054033c9f33bbda8224a2f3d772e7636e48b33cbf708372e8f1b9933ec5127743be2206209ef02df9cbf2f6e880d3382f", &(0x7f0000000080)='./file0\x00') getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000480)={0x0, @in={{0x2, 0x4e20, @loopback=0x7f000001}}, 0x3, 0x5}, &(0x7f0000000540)=0x88) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000580)={r2, 0x85}, &(0x7f00000005c0)=0x8) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f0000000100)={0x53f, 0x1d, 0x9, 0x0, "660b8d7ce90053c6076571008648874433f6b2a19a92b4bf697da1c23a356add"}) timer_create(0x7, &(0x7f0000000300)={0x0, 0x15, 0x5, @thr={&(0x7f0000000240)="7004b3e74c4364ce512f3485ee9c212dff6474a6351eaedaa1f9a293d76d7bb722bf68b296", &(0x7f0000000280)="8009ff80da48cf66e1cbe2496b7b4c33b9a0c518689ddd473c83cc6ca940cb09769d751c1deced8c2aca83cea5106383f73a5e463fe87a1264a6d3d187c8dce40759e056f55ff28d694c44e1841febc04cade3179f631b8d8ab2b101830a012fb39b47483efa5223787532be0b77ae39f2ed"}}, &(0x7f0000000340)=0x0) timer_delete(r3) 2018/05/03 16:01:18 executing program 6: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000180)='./bus\x00', 0x0) write$eventfd(r1, &(0x7f0000000140), 0xffffffffffffffa6) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) sendfile(r2, r2, &(0x7f0000000040), 0x80000001) r3 = open(&(0x7f00000000c0)='./bus\x00', 0x141042, 0x0) ftruncate(r3, 0x0) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000000080)=0x3ff, 0x4) 2018/05/03 16:01:18 executing program 4: r0 = memfd_create(&(0x7f0000002901)='dev ', 0x0) write(r0, &(0x7f00007fbffd)='H', 0x1) mremap(&(0x7f0000a94000/0x2000)=nil, 0x2000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000000000)={&(0x7f0000591000/0x2000)=nil, 0x2000}) fcntl$setlease(r0, 0x400, 0x1) pipe(&(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$UFFDIO_COPY(r2, 0xc028aa03, &(0x7f0000000080)={&(0x7f000069d000/0x2000)=nil, 0x2000}) sendmsg$nl_netfilter(r0, &(0x7f0000000380)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x41000}, 0xc, &(0x7f0000000340)={&(0x7f00000000c0)={0xd0, 0x0, 0xf, 0x0, 0x70bd27, 0x25dfdbff, {0x7, 0x0, 0x1}, [@generic="d7734480e7e02f5b9a1cf75778f54c76d09613c3257053ac224b2398852d70e0f333490a53a964c0f18498ead6f92aaaa65dad52e871bd755faa949fe6fcfaf0aa83a4d6dd4732ca69fa170664be53051f7db0ca4ab7c2e63c286a60c710f2b2e552fac3d337ceb6528268630c273caa4e809885d9f1cfeeb68b9bb33867dab5bcbb57e46b5ca9222329f2b18c60a53859655314944888f2a4a04fb097275cf93a80f01d8c3cee31af82b249bb813377f7354cab7c79b615060bee"]}, 0xd0}, 0x1}, 0x0) write(r2, &(0x7f00000001c0), 0xfffffef3) read(r1, &(0x7f0000000200)=""/250, 0x50c7e3e3) sendfile(r0, r0, &(0x7f000079a000), 0xfec) connect$inet6(0xffffffffffffffff, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x9}, 0x1c) 2018/05/03 16:01:18 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000f79000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB="1c0000001a00ff09000000000000000001000000080001001c8860de9b0de4b0cdf8d9f46e3b9a3a3be5bf716421fd02bccd807216b8dc5adbbe47f467610d313c5dfe42cf118c24c2e35e3cb56dd71d33d82109b3ea56321094d398c88c8f567bf7313dc288114823ada7abc551c8012b9a0a5d39b3b4ff93106cd046cbf397381a09e26c22b3fc66ac4dfc9203b7ca08d3edd67d3b8297c41badf6c031ee8a21646bb2cfee88bda478be378a0d2d9ffd"], 0x1c}, 0x1}, 0x0) epoll_create(0x1) 2018/05/03 16:01:18 executing program 1: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f0000000000)=0x3, 0x4) fcntl$getownex(r0, 0x10, &(0x7f00000004c0)={0x0, 0x0}) ptrace$setopts(0x4206, r1, 0x0, 0x1) ptrace(0x4207, r1) ptrace(0x4208, r1) ptrace(0x11, r1) 2018/05/03 16:01:18 executing program 0: r0 = socket$inet(0x2, 0x20000000000000a, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'syz_tun\x00', &(0x7f0000000080)=ANY=[@ANYBLOB="4b000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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2018/05/03 16:01:18 executing program 5: setrlimit(0x0, &(0x7f0000000080)) r0 = mq_open(&(0x7f00000001c0)='bdevwlan0+\x00', 0x0, 0x144, &(0x7f0000000200)={0x3, 0x3, 0x3f, 0xffffffff, 0x6, 0x0, 0xfffffffffffffffa, 0x87}) mq_timedsend(r0, &(0x7f0000000240)="676afb17fab5126adae3075833b1d2d24df49bc3ead0d54b75311edeb4ba6256251ca0522a052f12063f40103230c83ccab00f698c9abb041c7de82a4bb4b41a4a9b8bc2a45288322550b6c186e7e29b77baddec478d7a0a7e091e11f754e4641444552080", 0x65, 0x0, &(0x7f00000002c0)) setrlimit(0x0, &(0x7f0000000040)={0x0, 0xfffffffffffffffd}) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='maps\x00') mq_timedsend(r1, &(0x7f00000000c0)="75b0a3afcce4ff3d1fbfb30d7581c672271682a96c59f9fbb1e3af3b114970f6d7cbf559b2e099124287fce251920750dd15cbb4e6e844e446e17c63ccebc0f55a2694c6bda08d1388078546b219f96f9a28330c2acdb31a0b7455254dcb80e1323b637fbae9fbaa20e9a32a2ff0db37920704ca6965c131f3a339a2db12977af40350430f6a9870a80f1c37920878098e7b8bdec14ce65e141d64b80ef5ebf63121299bbd7ddd781adf462a03601576190a4137d729", 0xb6, 0x2, &(0x7f0000000180)={0x77359400}) 2018/05/03 16:01:18 executing program 2: open(&(0x7f0000520ff8)='./file0\x00', 0x40, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0xfffffffffffffffc, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000040)=0x3) r1 = dup3(r0, r0, 0x7fffd) socket$inet6_icmp(0xa, 0x2, 0x3a) close(r1) 2018/05/03 16:01:18 executing program 7: openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/user\x00', 0x2, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000040)={0x0, @in={{0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x6, 0xffff}, &(0x7f0000000100)=0x88) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000140)={0x41ef, 0x8, 0x5, 0x9, r1}, &(0x7f00000001c0)=0x10) socket$inet_dccp(0x2, 0x6, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000300)='/dev/sequencer\x00', 0x20000, 0x0) ioctl$EVIOCGABS3F(r2, 0x8018457f, &(0x7f00000003c0)=""/12) socketpair(0x2, 0x6, 0x5, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000000240)={r1, @in6={{0xa, 0x4e21, 0x9, @loopback={0x0, 0x1}, 0xa0}}, 0x9, 0x2, 0x8000, 0x4, 0x80}, 0x98) 2018/05/03 16:01:18 executing program 5: r0 = inotify_init1(0x0) fgetxattr(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="c1a754f66dea1f076f73322e7b70726f637472757300000000000100006e6574302f6e244e65767472757374656476626f786e657430247d76626f786e65703062646576b06e6f646576002478"], &(0x7f0000000080)=""/110, 0x6e) syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x10000) 2018/05/03 16:01:18 executing program 2: r0 = memfd_create(&(0x7f0000000040)="17", 0x0) write$binfmt_elf64(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="7f454c4600000000000000000000000003003e0000000000000000000000000040000000000000000000000000000000000000000000380002000000000000000300000000000000feffffffffffffff00000000000000000000000000000000050000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0xb0) execveat(r0, &(0x7f0000ff7000)='./file0\x00', &(0x7f0000000580), &(0x7f000034bff8)=[&(0x7f0000ff7000)="00000000000000060804002000fffc0c6565643b799365005f1b76"], 0x1000) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000080)=[@in={0x2, 0x4e20, @rand_addr=0xc00000}, @in6={0xa, 0x4e23, 0x3f, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, @in6={0xa, 0x4e22, 0x6, @mcast2={0xff, 0x2, [], 0x1}, 0x5952}, @in6={0xa, 0x4e22, 0x9, @dev={0xfe, 0x80, [], 0xe}, 0x721}, @in6={0xa, 0x4e23, 0x20, @loopback={0x0, 0x1}, 0xa00000000}], 0x80) 2018/05/03 16:01:18 executing program 5: socketpair$inet(0x2, 0xa, 0x7, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000100)={{{@in6=@remote}}, {{@in=@local}, 0x0, @in=@local}}, &(0x7f0000000200)=0xe8) capset(&(0x7f0000000040)={0x19980330}, &(0x7f0000000080)) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000240)='/proc/self/net/pfkey\x00', 0x8100, 0x0) 2018/05/03 16:01:18 executing program 0: clone(0xfffffffffffffffd, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000000000)="d77651fb05") 2018/05/03 16:01:19 executing program 2: socketpair$unix(0x1, 0x101400000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer2\x00', 0x2, 0x0) write$cgroup_type(r2, &(0x7f00000000c0)='threaded\x00', 0x9) ioctl$TIOCGLCKTRMIOS(r1, 0x5456, &(0x7f0000000080)={0x1, 0x1, 0x4, 0x6, 0x1, 0x8, 0x6, 0x8, 0x58, 0x1, 0x1, 0x6}) recvmmsg(r0, &(0x7f0000000040), 0x948, 0x42, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000000140)={0x0, 0xdd, "293e1c491dbdbe27aae34877221002bd49a28fb2b2c9dcc763859c94d284d918434f91d7d1a89137cf96ae3592999903b786179fc18369cda7dd352641042513d6b02ca70963255373d847bab9ded2ca3b84d53a09cf8a318daf1861dca120406805030fd9a73beaae068905d31c5b63827f0980bdde62e655192938310ae873cb1a68c4b6ae901ccfa8f7a247420aa57318a230e8a7960fe1769cbb4fab5e40b8be98640e37178e9291b68760584e8406cc865999dad0d1ef576792e7284b383d84dec3e8e7719dadd8e6c644d8d73163b0d8213f96800bb1341a0866"}, &(0x7f0000000240)=0xe5) setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000280)={r3, 0x1000, 0xe71, 0x9, 0xfffffffffffffff7}, 0x14) ioctl$KIOCSOUND(r1, 0x4b2f, 0x24000000000) msync(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x5) 2018/05/03 16:01:19 executing program 4: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000240)='/proc/self/net/pfkey\x00', 0x400100, 0x0) ioctl$DRM_IOCTL_AGP_ENABLE(r0, 0x40046432, &(0x7f00000001c0)=0x6) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000000)={'bond0\x00', {0x2, 0x4e23, @rand_addr}}) clock_gettime(0x0, &(0x7f0000000280)={0x0, 0x0}) ppoll(&(0x7f0000000180)=[{r0, 0x4000}], 0x1, &(0x7f00000002c0)={r2, r3+10000000}, &(0x7f0000000300)={0x3}, 0x8) ioctl$IOC_PR_CLEAR(0xffffffffffffffff, 0x401070cd, &(0x7f0000000080)={0x7fff}) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f00000000c0)=0x0) r5 = syz_open_procfs(r4, &(0x7f0000000040)='net/nfsfs\x00') ioctl$int_in(r0, 0x0, &(0x7f0000000200)=0x1) ioctl$BLKFRASET(r5, 0x1264, &(0x7f0000000140)=0x2) ioctl$EVIOCSABS3F(r5, 0x401845ff, &(0x7f0000000100)={0x4, 0x5, 0x3, 0xfffffffffffffffa, 0x0, 0x4}) ioctl$UFFDIO_COPY(r5, 0xc028aa03, &(0x7f0000000440)={&(0x7f0000ffd000/0x3000)=nil, 0x3000}) ioctl$KDENABIO(r5, 0x4b36) sendmsg$nl_netfilter(r5, &(0x7f0000000400)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000380)={0x20, 0xa, 0x1, 0x20, 0x70bd27, 0x25dfdbff, {0x7}, [@typed={0xc, 0x16, @str='wlan1\\\x00'}]}, 0x20}, 0x1, 0x0, 0x0, 0x4000}, 0x44000) 2018/05/03 16:01:19 executing program 7: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f0000000100)) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x40000, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f00000000c0)={0x0}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000280)={r2, 0x4, 0x5}, &(0x7f00000002c0)=0x8) r3 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000300)='/dev/snapshot\x00', 0x0, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000000140)={{{@in6=@loopback, @in=@dev}}, {{@in6=@loopback}, 0x0, @in=@local}}, &(0x7f0000000040)=0xe8) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000340), &(0x7f0000000380)=0xc) ioctl$TIOCGSID(r3, 0x5429, &(0x7f00000003c0)) fcntl$getown(r0, 0x9) fcntl$getownex(r0, 0x10, &(0x7f0000000400)) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000440)) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000480)) fcntl$getownex(r3, 0x10, &(0x7f00000004c0)) r4 = gettid() r5 = getpgid(r4) ptrace(0x10, r5) close(r0) 2018/05/03 16:01:19 executing program 0: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00000000c0)={0xaa}) r1 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000035abe1e80d903e0d717ac1889a45e581c9e14a5c8f95f5d2968ae8c767e9d18fd69a") mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0xd, 0x20011, r1, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000080)={&(0x7f0000012000/0x3000)=nil, 0x3000}) 2018/05/03 16:01:19 executing program 1: r0 = open(&(0x7f0000000040)='./file0\x00', 0x1, 0x0) ioctl$DRM_IOCTL_MODESET_CTL(r0, 0x40086408, &(0x7f0000000080)={0x1000, 0x1}) r1 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_ifreq(r1, 0x8926, &(0x7f0000000000)={'bridge_slave_1\x00', @ifru_names='veth0_to_team\x00'}) 2018/05/03 16:01:19 executing program 3: r0 = syz_open_dev$binder(&(0x7f0000000400)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) mmap$binder(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0, 0x11, r0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)}) 2018/05/03 16:01:19 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r0, &(0x7f0000000380)="e28964cf04afe589c9b66af116b82c62d1999b7fda220c035f925b20fab1bf445d962b840a1d1be6a8ea79bc7b93469cdc9859e45a9fbc80d3f399cdfb80981987bb4a75b2c709f99878cc442f543c94736cc09b829fc47b74e1ea07", 0x5c, 0x40, &(0x7f0000000480)={0xa, 0x4e23, 0x1, @mcast1={0xff, 0x1, [], 0x1}, 0x20}, 0x1c) bind$inet6(r0, &(0x7f0000000280)={0xa, 0x4e20}, 0x1c) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x4e20}, 0x1c) ioctl$IOC_PR_PREEMPT_ABORT(0xffffffffffffffff, 0x401870cc, &(0x7f0000000180)={0x0, 0x0, 0x1f, 0x1}) recvmsg(r0, &(0x7f0000000400)={&(0x7f0000000000)=@nfc, 0x10, &(0x7f0000000080), 0xfc, &(0x7f0000000100)=""/128, 0x80}, 0x0) sendmsg(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000001000)="8e86a4b9500a1139a0d93a78de7ed00ae239537b41a4eacfcfd438dfbe84ef20bd7e66cfb9bde86f5b1d1bae840e6c373fd2d58909d8ac8f1aca1b6e95b92948d4525d", 0x43}], 0x1, &(0x7f0000002000)}, 0x8000) sendmsg(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000002ff0)=[{&(0x7f0000000040)="bce5", 0x2}], 0x1, &(0x7f000000ae80)}, 0x0) getsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f00000000c0), &(0x7f00000001c0)=0x8) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000000200)=@get={0x1, &(0x7f00000002c0)=""/189, 0x1}) chdir(&(0x7f0000000240)='./file0\x00') 2018/05/03 16:01:19 executing program 6: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x200000, 0x0) ioctl$sock_inet_SIOCDELRT(r1, 0x890c, &(0x7f0000000180)={0x6, {0x2, 0x4e23, @broadcast=0xffffffff}, {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1b}}, {0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, 0x120, 0x1, 0x5a, 0x4, 0x1000, &(0x7f00000000c0)='bpq0\x00', 0x0, 0x8000, 0x4}) getrlimit(0xe, &(0x7f0000000080)) r2 = openat$cgroup_subtree(r0, &(0x7f00000002c0)='cgroup.subtree_control\x00', 0x2, 0x0) write$cgroup_subtree(r2, &(0x7f0000000000)={[{0x2d, 'io', 0x20}, {0x0, 'rdma', 0x20}]}, 0xa) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000000100)=0x5fc6, 0x4) 2018/05/03 16:01:19 executing program 2: mremap(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x2000, 0x0, &(0x7f0000005000/0x2000)=nil) pkey_mprotect(&(0x7f0000004000/0x4000)=nil, 0x4000, 0x4, 0xffffffffffffffff) r0 = add_key(&(0x7f0000000100)='cifs.spnego\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$revoke(0x3, r0) mlock2(&(0x7f0000002000/0x3000)=nil, 0x3000, 0x0) r1 = accept4(0xffffffffffffffff, &(0x7f0000000000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, &(0x7f0000000080)=0x80, 0x80800) connect$bt_l2cap(r1, &(0x7f00000000c0)={0x1f, 0x80, {0x4, 0x0, 0x1, 0xc1f, 0x5, 0xfffffffffffffff8}, 0xfffffffffffffffe, 0x9}, 0xe) mremap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3000, 0x0, &(0x7f0000003000/0x3000)=nil) 2018/05/03 16:01:19 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') socket$inet_sctp(0x2, 0x67fd29c2eb30907f, 0x84) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x2, 0x0) r3 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0xa0) linkat(r2, &(0x7f0000000080)='./file0\x00', r3, &(0x7f0000000100)='./file0\x00', 0x1000) sendmsg$IPVS_CMD_ZERO(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="14000000", @ANYRES16=r1, @ANYBLOB="01080000000000000a0010000000"], 0x14}, 0x1}, 0x0) readv(r0, &(0x7f0000000640)=[{&(0x7f0000002040)=""/4096, 0x1000}, {&(0x7f00000005c0)=""/107, 0x2a}], 0x1000000000000179) sendmsg$nl_generic(r0, &(0x7f00000003c0)={&(0x7f0000000800)={0x10}, 0xc, &(0x7f000000d379)={&(0x7f0000001000)={0x14, 0x42, 0x2fb}, 0x14}, 0x1}, 0x0) 2018/05/03 16:01:19 executing program 6: unshare(0x400) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x0, 0x0) openat$cgroup_subtree(r0, &(0x7f0000000000)='cgroup.subtree_control\x00', 0x2, 0x0) fchmod(r0, 0x0) 2018/05/03 16:01:19 executing program 5: mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x0, 0x64031, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000d57000/0x3000)=nil, 0x3000, 0x2, 0x0, 0x0) 2018/05/03 16:01:19 executing program 6: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f0000000480), 0x0, 0x10000}], 0x0, &(0x7f0000000240)=ANY=[]) openat$selinux_status(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/status\x00', 0x0, 0x0) 2018/05/03 16:01:19 executing program 5: mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x0, 0x64031, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000d57000/0x3000)=nil, 0x3000, 0x2, 0x0, 0x0) 2018/05/03 16:01:19 executing program 2: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000640)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000900)={{{@in6=@remote, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @multicast2}}, 0x0, @in=@remote}}, &(0x7f0000000a00)=0xe8) connect(r0, &(0x7f0000000a40)=@hci={0x1f, r1, 0x1}, 0x80) r2 = syz_open_dev$sndseq(&(0x7f00000001c0)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r2, 0xc0a45320, &(0x7f00000004c0)={{0x80}, "706f7274310000004000000000000000000000d600fffffff0000000000000000000eda4000000000000000700", 0x41}) r3 = socket$pptp(0x18, 0x1, 0x2) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r2, 0x40a45321, &(0x7f0000000080)={{0x692, 0x7}, 'port1\x00', 0x0, 0xfffffffffffffffd}) ioctl$sock_inet_SIOCSIFBRDADDR(r3, 0x891a, &(0x7f0000000040)={'bridge_slave_0\x00', {0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}}) ioctl$sock_inet_SIOCSIFBRDADDR(r3, 0x891a, &(0x7f0000000680)={'veth1_to_bond\x00', {0x2, 0x4e23, @rand_addr=0x43dc2482}}) r4 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x101001, 0x8) getpeername$packet(0xffffffffffffff9c, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000002c0)=0x14) read(r2, &(0x7f0000000340)=""/167, 0xa7) setsockopt$inet6_IPV6_PKTINFO(r4, 0x29, 0x32, &(0x7f0000000300)={@mcast1={0xff, 0x1, [], 0x1}, r5}, 0x14) getsockname$ipx(r4, &(0x7f00000005c0), &(0x7f0000000600)=0x10) sendmmsg$unix(r4, &(0x7f0000000580)=[{&(0x7f0000000140)=@abs={0x1, 0x0, 0x4e21}, 0x6e, &(0x7f0000000200)=[{&(0x7f0000000400)="17f1c203328275be017b145c6dfb790d04aaf76e079f0e7b2fc9f907c4b0bdba54b1e5c0576c0bf0d9651d57e3fc81443da69419205c7cd4e68a81c6716042e3ad9b5b07e4d3add648bdd23b81b0f09a34b166a5cf294516b4abd1e47c3c8867ef1c8f4305daaaf42b63", 0x6a}], 0x1, &(0x7f0000000480)=ANY=[@ANYBLOB="300002000100000001000000", @ANYRES32=r3, @ANYRES32=r3, @ANYRES32=r4, @ANYRES32=r3, @ANYRES32=r3, @ANYRES32=r3, @ANYRES32=r2, @ANYRES32=r3, @ANYRES32=r3], 0x30}], 0x1, 0xc0) 2018/05/03 16:01:19 executing program 0: mkdir(&(0x7f0000000200)='./file0\x00', 0x10) mount(&(0x7f0000000340)='./file0\x00', &(0x7f0000000300)='./file0\x00', &(0x7f00000002c0)='ramfs\x00', 0x0, &(0x7f00000001c0)) r0 = inotify_init() mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='reiserfs\x00', 0x10, &(0x7f00000003c0)="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") inotify_add_watch(r0, &(0x7f0000000380)='./file0\x00', 0x4000000) mkdir(&(0x7f00000000c0)='./file0/control\x00', 0x0) inotify_add_watch(r0, &(0x7f0000447000)='./file0/control\x00', 0x4000000) umount2(&(0x7f0000117000)='./file0\x00', 0x0) [ 794.448996] binder: BINDER_SET_CONTEXT_MGR already set [ 794.454784] binder: 24148:24150 ioctl 40046207 0 returned -16 2018/05/03 16:01:20 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(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$selinux_create(r2, &(0x7f00000001c0)=ANY=[@ANYBLOB="73797374656d5f753a6f626a6563745f723a696e6574645f657865010000007330202f7362696e2f6468636c69656e7420000000"], 0x34) ftruncate(r0, 0x180003) sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe) 2018/05/03 16:01:20 executing program 3: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f0000000040)="44110b2f7992a1bc35eb36210011000000cd93dae527131678a82e3dae68165767460c863740617d96a3d686ef26e25212d9182f66c047fdc3cac943fb65669d6f92cf3c65ac7aaa9fb09cac", 0xfe90) 2018/05/03 16:01:20 executing program 1: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x480, 0x0) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000000)={0x6, 0x100000000, 0x3, 0x5, 0x3, 0x33fc427c, 0xfff, 0x5, 0x9, 0x8, 0x7, 0x84f1}) ioctl$KDSETKEYCODE(r0, 0x4b4d, &(0x7f0000000080)={0x4, 0x8}) ioctl$KDGKBLED(r0, 0xc0045401, &(0x7f0000000140)) 2018/05/03 16:01:20 executing program 6: openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x2, 0x0) syz_open_procfs(0x0, &(0x7f0000920000)='mountinfo\x00') userfaultfd(0x0) unshare(0x400) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f00007fbfc0), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f00001da000), 0x8}) 2018/05/03 16:01:20 executing program 7: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)="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", 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000040)='./file1\x00', 0x0) dup3(r1, r0, 0x0) pwritev(r1, &(0x7f00000002c0)=[{&(0x7f00000001c0)="de", 0x1}], 0x1, 0x200000) fcntl$setstatus(r0, 0x4, 0x4000) execve(&(0x7f0000000000)='./file1\x00', &(0x7f0000000080)=[&(0x7f0000000300)="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"], &(0x7f0000000240)=[&(0x7f0000000200)='\x00', &(0x7f0000000400)="2e2f6367726f75702e6e6574007323079564651731fe86880c15c7fce2f61bee0c8a0aff537795604b13a0d25acd5b12dbedbce768f1051adb5ce31eb1b81362e01a769e2ce73dee29c5942012ae56c61810ba1e39c2f5186060c54c46697af352b48abde95a406db665c07dd58804df352b37907eb1d0b2a87f2b5ae6f6c22b1f4362a19beb16ddfe6c2e74449bf4744ca00a92e394d4e95b86ba03e23a28dcb2231788828d4a6ac3c922d995e590ed0fca2d457d2656a82597bf757a606fdb6f7ffa90b651639d89cda879668b01b6d8d1fe9408ea1dd36c7329f22d18fb18075c3755e67072fcdba4c863838edfbfe5f71893a1372511b41e398953d537c5"]) pwritev(r0, &(0x7f0000001c00)=[{&(0x7f0000001200)="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", 0x600}], 0x1, 0x0) 2018/05/03 16:01:20 executing program 0: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) sysfs$2(0x2, 0x0, &(0x7f0000000380)=""/235) r0 = socket$inet6_icmp(0xa, 0x2, 0x3a) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000140)={0xffffffffffffffff}) setsockopt$inet_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f00000001c0)={0x800}, 0x4) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='nr0\x00', 0x10) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000200)={0x0, 0x84, &(0x7f0000000040)=[@in={0x2, 0x4e23}, @in6={0xa, 0x4e20, 0x100000001, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x3}, @in6={0xa, 0x4e24, 0x6b6, @loopback={0x0, 0x1}, 0x81}, @in={0x2, 0x4e24, @rand_addr=0xcd93}, @in6={0xa, 0x4e23, 0x8, @loopback={0x0, 0x1}, 0x3}, @in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}]}, &(0x7f0000000240)=0xc) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000280)={r3, 0x1002}, &(0x7f0000000180)=0x35c) ioctl$int_in(r2, 0x5452, &(0x7f0000000100)=0x8) r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000300)='/dev/vga_arbiter\x00', 0x2000, 0x0) ioctl$EVIOCSABS2F(r4, 0x401845ef, &(0x7f0000000340)={0x4, 0x53, 0x4, 0x2, 0x1f, 0x3f}) 2018/05/03 16:01:20 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='wchan\x00') fcntl$notify(r0, 0x402, 0x0) 2018/05/03 16:01:20 executing program 4: getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000040)={0x0, 0xffffbffd, 0xfffffffffffffffd, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000000c0)=0x20) sigaltstack(&(0x7f0000001000/0x1000)=nil, &(0x7f00000001c0)) r1 = accept4(0xffffffffffffff9c, &(0x7f0000000100), &(0x7f0000000080)=0x80, 0x80800) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000180)={r0, 0x1, 0x5, 0x1, 0x7, 0x9}, 0x14) sigaltstack(&(0x7f0000001000/0x1000)=nil, &(0x7f0000000000)) 2018/05/03 16:01:20 executing program 4: openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x200000, 0x0) r0 = socket(0x10000000000000e, 0x1000010003, 0x8000004000000042) write(r0, &(0x7f0000000800)="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", 0xfffffffffffffd6d) 2018/05/03 16:01:20 executing program 3: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$BLKFLSBUF(r0, 0x1261, &(0x7f0000000040)=0x100000000) r1 = syz_open_dev$sg(&(0x7f0000058ff7)='/dev/sg#\x00', 0x0, 0x40002) ioctl(r1, 0x4000005387, &(0x7f00000000c0)) 2018/05/03 16:01:20 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="020a002005000000000000000000000005001a1aff01000000ffffffff00ff01000000000045dd00000000008000000100000400f456ce95601e7d73ab818cf7fd8027a822d09b9976555f9bfd80febe44c00f9f1d8dbe5d000427b27fe0ec667c0bd588d0a872762b7d3f821e4aa1c1b2cae13fdbf893f0ef8d0cf4a534663553179fed92a30d61a91d390589e68af6b28b1af0ed9ca2e0ddb49de54773c08ad31be0beb10489f9bcbdb6d794b27cd97e2f5edcd5323ecb4310163270e6f20dab61506584f99d8ec440c2e6271c230f054ce919272cb826fba664e0d8111416002f5e10add48d17b87586164d94b5"], 0x1f}, 0x1}, 0xfffffffffffffffd) r1 = fcntl$dupfd(r0, 0x0, r0) getsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f0000000040)=0xdd0, &(0x7f0000000080)=0x2) 2018/05/03 16:01:20 executing program 7: add_key(&(0x7f0000000440)='trusted\x00', &(0x7f0000000480)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffff8) ioprio_get$pid(0x0, 0x0) r0 = socket$packet(0x11, 0x803, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00004da000)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000ff0ffc), 0xfffffe70) sendto$inet(r1, &(0x7f0000865000), 0xffe4, 0x0, &(0x7f0000fd9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000000000)=0x5, 0x4) setsockopt$EBT_SO_SET_COUNTERS(r1, 0x0, 0x81, &(0x7f0000000180)=ANY=[@ANYBLOB="6d616e195ecae9ed60a5676c650000000000f900000000002000000000000000000000100000000200000000000000000000000000000000000000080000000000000000000000000000000000000062ecf01630c6573da720469ce6263e0400618ac5292c50b73ae9e151760ae95f50f9c2cf55bb5ddbb1e5180e5bf1cca2dc2745227ac7d162f923ca"], 0x48) 2018/05/03 16:01:20 executing program 4: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000380)='/dev/rfkill\x00', 0x0, 0x0) setsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f00000003c0)=0xf2ee, 0x4) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='cgroup\x00', 0x40000, &(0x7f0000000140)="15cc1cfa8dde06720377cf30c406a76b50d49deb9c899b80b743b432cf639e5540bc61575ef0efd3aab0b44bc723de8045fdbe99babb7ac0c114d025975e546707edc0d4d1ad341720eb3125446a6708a9914d21b2086d2e3976486390345cbb7e5809e59b09f6f2cba1f1f08aa911b3a67be869f48184a9ffd57219366c3693ce9229ba1c41fff747f5aac02bd566bf46c56d19c845f45ba349815a") lsetxattr(&(0x7f0000712ff8)='./file0\x00', &(0x7f0000faffe7)=@known='system.posix_acl_default\x00', &(0x7f000054afec)="0200000001000000000000010400000000000000", 0x14, 0x0) r1 = openat$full(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/full\x00', 0x10401, 0x0) connect$inet(r1, &(0x7f0000000280)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) futimesat(r1, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)) 2018/05/03 16:01:20 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x4, 0x31, 0xffffffffffffffff, 0x0) ioctl$TIOCSSOFTCAR(r0, 0x541a, &(0x7f0000000040)=0x4000) 2018/05/03 16:01:20 executing program 6: mkdir(&(0x7f00000000c0)='./file0\x00', 0x1) r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000280)='/dev/uinput\x00', 0x20000, 0x0) getsockopt(r0, 0x0, 0x2, &(0x7f0000000180)=""/60, &(0x7f00000001c0)=0x3c) sched_getaffinity(0x0, 0x8, &(0x7f0000000140)) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000033ff4)='./file0/bus\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='ncpfs\x00', 0x7ffbf, &(0x7f0000000140)) 2018/05/03 16:01:20 executing program 1: r0 = socket(0x10000a, 0x4, 0x9) getsockopt$inet_int(r0, 0x0, 0x17, &(0x7f0000000000), &(0x7f0000000040)=0x4) getsockname$inet6(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000000140)=0x1c) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000080)={{0x2, 0x4e22, @broadcast=0xffffffff}, {0x306, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, 0x24, {0x2, 0x4e21, @loopback=0x7f000001}, 'rose0\x00'}) 2018/05/03 16:01:20 executing program 7: clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) setitimer(0x2, &(0x7f00000000c0)={{r0, r1/1000+30000}, {r2, r3/1000+30000}}, &(0x7f0000000100)) r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x2802, 0x0) getpeername$inet(r4, &(0x7f0000000140)={0x0, 0x0, @rand_addr}, &(0x7f0000000180)=0x10) write$sndseq(r4, &(0x7f00000001c0)=[{0x74bad9b7, 0x0, 0x0, 0x0, @time={0x0, 0x1c9c380}, {}, {}, @control={0x3ff}}], 0x1c) 2018/05/03 16:01:20 executing program 7: ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000180)) gettid() r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000000080)={0x0, 0x9, 0x30}, &(0x7f00000000c0)=0xc) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000040)={r1, 0x5}, &(0x7f0000000140)=0x8) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f00000003c0)=0x0) r3 = syz_open_procfs(r2, &(0x7f0000000280)="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") preadv(r3, &(0x7f0000001780)=[{&(0x7f0000000700)=""/4096}, {&(0x7f0000001700)}, {&(0x7f0000001740)=""/43}], 0x1, 0x1) 2018/05/03 16:01:20 executing program 4: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/enforce\x00', 0x420002, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f0000000280)={0x0}) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f00000002c0)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000000300)={r1, r2}) r3 = socket$key(0xf, 0x3, 0x2) r4 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r4, 0x84, 0x79, &(0x7f0000000080)=0x1, 0x60e) socket$key(0xf, 0x3, 0x2) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r4, 0x84, 0x13, &(0x7f0000000040)={0x0, 0x4}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x1f, &(0x7f0000000140)={r5, @in6={{0xa, 0x4e24, 0x7ff}}, 0x2, 0x9}, &(0x7f0000000200)=0x88) r6 = userfaultfd(0x7fc) ioctl$UFFDIO_API(r6, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0x1}) sendmsg$key(r3, &(0x7f0000360000)={0x0, 0x0, &(0x7f000035d000)={&(0x7f000033c000)=ANY=[@ANYBLOB="020d00001000000000000000000000000300060000000000020000007f000001000000000000000003000500000000000200000000000000000000000000000008001200020001000000000000000000300000000000000000000000000000000000000000000100000000000000000000ffffe0000001"], 0x80}, 0x1}, 0x0) 2018/05/03 16:01:20 executing program 4: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x4001, 0x0) r1 = socket$key(0xf, 0x3, 0x2) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r1) ioctl$void(r1, 0xc0045878) syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0x0, 0x802) r2 = syz_open_dev$binder(&(0x7f0000000200)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r2, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000001580)=[@in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1a}}, @in6={0xa, 0x4e22, 0x7, @mcast2={0xff, 0x2, [], 0x1}, 0x5}, @in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}], 0x4c) r3 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) writev(r2, &(0x7f0000001540)=[{&(0x7f0000000080)="45a7a2ab00e8f991a0b63c1abec12eb17ba51992b64b2d6f54756042d1221e24df67a5936be33c0c9c3780c9ef385823362d9f96c919", 0x36}, {&(0x7f0000000100)="b100db50f61e228818d684a285055273ac35a56e825dddd2f1abc3e457d1d9cb6fe630dc8f9efe6c5e8d20e4add1dbc699889672c849ee0ab0ff02cf2675879f9163575135a453dacebee476af6ab9815b207bf60a69707fe1d66d22559258794bc4c53e38c0931f608095b7de06a6e766451acccaf7b4b292bd37869b45a5e28396e0ac9cc9d1b67d0b229161894e743fc5c100020ed1a714068e847fb29ad9c5c76a1c090a459ddb54e17282ef8a3a4e2c48e7a14c40c5f0d8b782ff2ed20d8eff79bfa00b27d74dd920105c7c63fc6b44655fccf0401e2333a765ceb52b1c34447a", 0xe3}, {&(0x7f0000000240)="6c0ae3e1b29cab55372317d9b5eaea3ce37c719e4ee5ca0672b6e4db12cf53ed615feafdbcd5296d8e3d00241877b462046967b312efdd6c", 0x38}, {&(0x7f0000000280)="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", 0x1000}, {&(0x7f0000001280)="fa3552ab9131267e26556161a43927dc4765a71ce63a4b0b81957a1e42275274e01177cf62b195", 0x27}, {&(0x7f00000012c0)="c9c5ddbf696d804a8436f462d8a6bedfa730c3d7a13aa180312b432a38ab0ed568f60c0e3e4ab1673aaa8a786724c93c7a9251b9e023b76fbad0099c1f41f41274b6ca7534f5df2d3565aec29417601fd6aec9a4dc8adb98158c4a897e099fba2d44a6f7995d143b611bf44c74ee637d6c8b6e6fb8895f7fcdf23f04e47936235e50e190d6b8db8eae969e1d552e5ec9b7093d0a65058954d0573d210d173f5194ee4b2bc362627a898b95ede5cd235c548ad64a009a31cffc7d329b0dc47fc516cdb31831ef77fc297611a2c8813ccc0a51881fe8f0ce632f65e1870ed53e726bdbaa", 0xe3}, {&(0x7f00000013c0)="0f656ada7bc91d697a9828a2f0fdfcc0c9af6ba348e63f147526be3042f87f37ba0d47468991862bcfe27a32fb465a7374954ce6dc35b78ba085757d8c0ebde7611237be50321c13727e8401edb1a2ad4e10edaee648010ed4d0d7dbd4f777446d7f233ba7df2c587bb7ddbc6b94097f656f196de1ef1e348515a3b8e353af9daaedc53f2215602279e91d93dd3b46be308ecfcabfa02ed7f87d82e68868c72858ba8622a6355501735cf4145128b95cf0a22938c2dcc8e71ef7d61c3ea4931225", 0xc1}, {&(0x7f00000014c0)="03ff1a62997146ed2ced408a4f7218993b2d142b1fdce1a082f48258c6864e6ca8fb9d477886d7930f0fe3288639982c84b20f622e1f1e3d8ff65eb139b5a3e0ab857cc0cc72c40bd78d4ee3d3e828973e", 0x51}], 0x8) mmap(&(0x7f0000027000/0x2000)=nil, 0x2000, 0x1100001, 0x8011, r3, 0x0) 2018/05/03 16:01:20 executing program 2: rt_sigtimedwait(&(0x7f0000000300), &(0x7f00000002c0), &(0x7f0000000340)={0x77359400}, 0x2) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/net/pfkey\x00', 0x400000, 0x0) ioctl$KDGKBTYPE(r0, 0x4b33, &(0x7f0000000140)) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)=0x0) wait4(r1, &(0x7f0000000040), 0x8, &(0x7f0000000080)) 2018/05/03 16:01:20 executing program 5: r0 = socket(0x11, 0x100000802, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x1) syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x400000) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x4002}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000000c0)={'ifb0\x00', 0xa1fd}) write$tun(r1, &(0x7f0000001900)={@pi, @hdr={0x0, 0x0, 0x3}, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x58, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=0xffffffff, @rand_addr}, @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b}, {0x0, 0x0, 0x0, 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}}}}, 0x66) setsockopt$inet_udp_int(r0, 0x11, 0x64, &(0x7f0000000000)=0x2f4, 0x4) 2018/05/03 16:01:20 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/icmp6\x00') pread64(r0, &(0x7f0000000180)=""/4096, 0x1000, 0x9) lseek(r0, 0x0, 0x3) 2018/05/03 16:01:20 executing program 3: r0 = socket(0x14, 0x6, 0x1) mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x2000006, 0x32, r0, 0x8000000000000) fstat(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = getegid() r3 = getgid() getresgid(&(0x7f00000000c0), &(0x7f0000000100)=0x0, &(0x7f00000001c0)) r5 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/hwrng\x00', 0x280, 0x0) write$selinux_validatetrans(r5, &(0x7f0000000400)={'system_u:object_r:cpu_device_t:s0', 0x20, 'system_u:object_r:kvm_device_t:s0', 0x20, 0x32, 0x37, 0x20, '/sbin/dhclient\x00'}, 0x56) stat(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x6, &(0x7f0000000380)=[r1, r2, r3, r4, r6, r7]) r8 = dup2(r0, r0) ioctl$ASHMEM_SET_NAME(r8, 0x41007701, &(0x7f0000000000)='eth0-wlan0[,selfGPL\x00') 2018/05/03 16:01:20 executing program 6: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffc) r2 = add_key$keyring(&(0x7f0000000100)='keyring\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000180)={0x0, 0x0}, &(0x7f00000001c0)=0xc) keyctl$chown(0x4, r2, r3, 0x0) 2018/05/03 16:01:20 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x2040, 0x104) connect$unix(r1, &(0x7f0000000040)=@abs={0x0, 0x0, 0x4e20}, 0x6e) setsockopt$inet_tcp_int(r0, 0x6, 0x7, &(0x7f00000001c0)=0x20, 0x4) ppoll(&(0x7f00000000c0)=[{r0, 0x3080}, {r1}, {r0, 0x401}, {r1, 0x1040}, {r1, 0x260}, {r0, 0x1000}, {r1, 0x8410}, {r1, 0x100}, {r1}, {r1, 0x8021}], 0xa, &(0x7f0000000140)={0x0, 0x1c9c380}, &(0x7f0000000200)={0x400000}, 0x8) 2018/05/03 16:01:20 executing program 1: r0 = socket$packet(0x11, 0x3, 0x300) r1 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x800) mmap$binder(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x12, r1, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000100)={{{@in=@multicast1, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@local}}, &(0x7f0000000200)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000240)={'ifb0\x00', r2}) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000006ffc)=0x6, 0x4) r3 = dup3(r1, r1, 0x80000) ioctl$UFFDIO_ZEROPAGE(r3, 0xc020aa04, &(0x7f0000000300)={&(0x7f0000ffe000/0x1000)=nil, 0x1000}) sendto$inet6(r0, &(0x7f00000000c0), 0x246, 0x0, &(0x7f0000005fe4)={0xa, 0x0, 0x100000002, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc0\x00', 0x4800, 0x0) connect$ipx(r3, &(0x7f0000000080)={0x4, 0x9, 0x7, "ac3875b23c9a", 0x7}, 0x10) 2018/05/03 16:01:20 executing program 2: r0 = socket$inet(0x2, 0x2, 0x7f) setsockopt$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$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) r1 = fcntl$dupfd(r0, 0x0, r0) pause() sendto$inet(r0, &(0x7f0000001280)="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", 0x21d, 0x0, &(0x7f0000000000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) sendmsg$IPVS_CMD_GET_DAEMON(r1, &(0x7f0000000280)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000500)={0x64, 0x0, 0x0, 0x0, 0x0, {0xb}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5}, @IPVS_CMD_ATTR_DAEMON={0x40, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'bridge0\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5}]}, 0x64}, 0x1}, 0x0) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000040)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x1000}], 0x1, &(0x7f0000000200)=""/20, 0x14}, 0x100) write$tun(r1, &(0x7f0000000400)={@void, @hdr, @x25={0x0, 0x0, 0x0, "322269cd25541f88e082d010fea27a93d2cff0cabc11750e65357b990e6a7ee245f0c884af6d2d317469443fa0b54a28695adffee2d40d758cf89c41f45cdca5271211a8bdac1b23c98c731f18d1496c5fe6dbc0e0042949023ade958186d864472729794d20918054025ca6e753adcf514a37ded32924b3426dec39012d30a206dbf190b48265ea64c675124278fc1f66017cd27b5851d20bcbdc6f9c9388004f6f59ba975f7b86f44c874c835a46"}}, 0xbc) 2018/05/03 16:01:20 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x280, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x20201) userfaultfd(0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000698000)=0xe) membarrier(0x20, 0x0) write$binfmt_elf64(r1, &(0x7f00000001c0)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x38}, [{}]}, 0x78) openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x480, 0x0) 2018/05/03 16:01:20 executing program 6: mmap(&(0x7f0000000000/0xf9a000)=nil, 0xf9a000, 0x1000004, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000000)) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0x11, 0x3, 0x3a) openat$ion(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ion\x00', 0x80000, 0x0) sendmsg(r0, &(0x7f0000001fc8)={&(0x7f0000004fe4)=@in6={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c, &(0x7f0000005000), 0x0, &(0x7f0000006ff6)=[{0xc}], 0xc}, 0x0) 2018/05/03 16:01:20 executing program 7: r0 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000c45ff8)={0xffffffffffffffff, 0xffffffffffffffff}) getrandom(&(0x7f0000000080)=""/133, 0xfffffffffffffd07, 0x0) read(r2, &(0x7f0000d48000)=""/1, 0x1) ioctl$int_in(r1, 0x5452, &(0x7f0000000140)=0x2000000003f) fcntl$setown(r2, 0x8, r0) fcntl$setsig(r1, 0xa, 0x12) dup2(r1, r2) tkill(r0, 0x14) [ 795.934041] device ifb0 entered promiscuous mode [ 795.950612] binder_alloc: binder_alloc_mmap_handler: 24284 20000000-20002000 already mapped failed -16 2018/05/03 16:01:20 executing program 0: r0 = openat$urandom(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/urandom\x00', 0x8800, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000000340)={0x0, 0x3c, &(0x7f0000000300)=[@in6={0xa, 0x4e23, 0x2, @empty, 0xffffffffffff0001}, @in={0x2, 0x4e22, @multicast1=0xe0000001}, @in={0x2, 0x4e22, @multicast2=0xe0000002}]}, &(0x7f0000000380)=0xc) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000003c0)={r1, 0x3f, 0x2, [0x7, 0x6]}, 0xc) r2 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0xa0000, 0x0) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000400), &(0x7f0000000440)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000000040)={0x0, @in={{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}, [0x3ff, 0x6, 0xaedc, 0xba5, 0x9, 0xe2f0, 0x4, 0x81, 0xfffffffffffffa0c, 0x3, 0x7, 0x200, 0x37, 0x5, 0x3]}, &(0x7f0000000140)=0x100) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000000240)={r3, 0xb0, &(0x7f0000000180)=[@in={0x2, 0x4e22, @multicast2=0xe0000002}, @in6={0xa, 0x4e20, 0x2, @mcast1={0xff, 0x1, [], 0x1}, 0x7}, @in={0x2, 0x4e24, @loopback=0x7f000001}, @in6={0xa, 0x4e22, 0x7, @ipv4={[], [0xff, 0xff]}, 0x2}, @in={0x2, 0x4e21, @broadcast=0xffffffff}, @in={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e20, 0x3, @dev={0xfe, 0x80, [], 0x1d}, 0x2}, @in6={0xa, 0x4e24, 0x1000, @empty, 0x80}]}, &(0x7f0000000280)=0xc) close(r2) [ 795.979659] binder_alloc: binder_alloc_mmap_handler: 24284 20027000-20029000 already mapped failed -16 2018/05/03 16:01:20 executing program 0: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x2, 0x0) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x14, &(0x7f0000000100)={@ipv4={[], [], @multicast2}, 0x0}, &(0x7f0000000140)=0x14) getresuid(&(0x7f0000000180)=0x0, &(0x7f00000001c0), &(0x7f0000000200)) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000240)={{{@in6=@mcast2={0xff, 0x2, [], 0x1}, @in6=@dev={0xfe, 0x80, [], 0x11}, 0x4e20, 0x9, 0x4e21, 0x3, 0x0, 0xa0, 0xa0, 0x0, r1, r2}, {0x9, 0x401, 0xfffffffffffffbf1, 0x3, 0xfffffffffffffffd, 0x1, 0x4, 0xffffffff}, {0x2c81, 0xffffffff00, 0x200, 0x454a}, 0x7, 0x6e6bbb}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4d4, 0xff}, 0x2, @in6=@ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x3507, 0x7, 0x3, 0x205, 0x1, 0x23, 0x1}}, 0xe8) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000040), &(0x7f0000000080)=0x4) getsockopt$bt_hci(r3, 0x0, 0x3, &(0x7f0000000340), &(0x7f00000000c0)) [ 796.041056] binder_alloc: binder_alloc_mmap_handler: 24315 20000000-20001000 already mapped failed -16 2018/05/03 16:01:22 executing program 6: r0 = socket$inet(0x2, 0x2, 0x0) sendmmsg(r0, &(0x7f0000001e80)=[{{&(0x7f0000000080)=@in={0x2, 0x4e20}, 0x80, &(0x7f0000000080), 0x0, &(0x7f0000000080)}}, {{&(0x7f00000002c0)=@in={0x2, 0x4e21, @broadcast=0xffffffff}, 0x80, &(0x7f00000001c0), 0x0, &(0x7f0000000340)=[{0x10, 0x0, 0x1, "8908"}], 0x10}}], 0x2, 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000240)=0x7ff, 0x4) munmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$int_out(r1, 0x2, &(0x7f0000001000)) r2 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x9, 0x20000) r3 = syz_open_dev$sg(&(0x7f0000000100)='/dev/sg#\x00', 0x0, 0x0) fcntl$dupfd(r2, 0x406, r0) r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x80000, 0x0) ioctl$TIOCMBIC(r4, 0x5417, &(0x7f0000000280)=0x6e) ioctl$LOOP_SET_STATUS64(r4, 0x4c04, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x4f0, 0x401, 0x0, 0xa, 0x17, 0x8, "6cb1911e67de15f4a5f0f082da1a702ead4f4087b10013622a1fcecc64f81021fa7ffe90dd1f1de81d4ec5985a46c9f2cdcd4b02281cb00bd521d6f6db4cc692", "d6eb2a0bc7c50a58b2edf5a904ea76f2f8a55e04051d839bc1ae3d3068ac40d8696478e52c43ad59756bbd691a60e1420ca9efda9253defc7425103955794405", "300b4d10d0f4d823705288882d1643202c26a71856ad88fdb9e791ee4f92f645", [0x9]}) ioctl(r3, 0x100000001, &(0x7f0000001000)) 2018/05/03 16:01:22 executing program 0: getresuid(&(0x7f0000000140), &(0x7f0000000180), &(0x7f0000000240)) r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000100)=0xffffffffffffff45, 0x2cb) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x33, &(0x7f0000000500)={0x1, &(0x7f0000f07000)=[{0x6}]}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x2}, 0x10) connect$unix(r0, &(0x7f0000000400)=@abs, 0xf4) r1 = gettid() r2 = syz_open_procfs(r1, &(0x7f0000000280)="6f6f6d5f731d0000005f61646a00cbda47d61cf9834ba00e97ca80bcd7bc11012a21529511cc5418f130204e14854f57498ff6eb92e43d2bf4dfcff83e33b6c2e32e84a84e2393489d22582d") ioctl$EVIOCGLED(r2, 0x80404519, &(0x7f0000000080)=""/110) 2018/05/03 16:01:22 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc0\x00', 0x40100, 0x0) dup2(r1, r0) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x200, 0x0) recvmmsg(r1, &(0x7f0000f40000)=[{{&(0x7f0000000080)=@nfc_llcp, 0x80, &(0x7f0000d6c000)=[{&(0x7f00004dbfde)=""/34, 0x22}], 0x1, &(0x7f0000f40000)=""/7, 0x7}}], 0x4000281, 0x0, &(0x7f0000f40ff0)={0x77359400}) 2018/05/03 16:01:22 executing program 3: r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x202400, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000080)={{{@in=@broadcast, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@multicast1}}, &(0x7f0000000180)=0xe8) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00000001c0)={0x0, 0x0}, &(0x7f0000000200)=0xc) sendmsg$nl_generic(r0, &(0x7f0000000540)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000500)={&(0x7f0000000240)={0x28c, 0x1a, 0x10, 0x70bd27, 0x25dfdbfd, {0x1}, [@nested={0x160, 0x8, [@typed={0x8, 0x10, @uid=r1}, @generic="a539b7e97e607a749af2b1004888edb101b67ff83db803b3c18650b5ecb81a007731f297392aa4a606d8280312d055b7725e405d2e59f2b2c4e49975d2f00cdbe562ebc7dc0aff7da3f19a1fe1198592f59392458c80066cb894c909fad038e5c5ad6301985dafd08717fd0e6ed4e2bbb657a478702c89f6fab779a950c1f2676d9656212c794948d19ef39a886c20d6371cb03f50a47de7498e10f18ebbcdd9b2134a539898bc8172343262730b5f94ed9f67ec250c0ea069697d9282e9a45439f0e717fd5be5380f65feaf83848610129088", @generic="675e3dd6a237f0493e24adbe22989a2019ca1de4db7670152054b36412d4bf464806de1b0517b1b45e87e0c55a602f97df105558e43a206124e8e57f52e64f3ea8783765bbf4fbadee8a2053fc2b37e932ad537222fdc1c1cedc7ae5e7ec60fda362ec96493af66550", @typed={0x4, 0x7c}, @typed={0x14, 0x89, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}]}, @nested={0x118, 0x3a, [@typed={0x24, 0x96, @binary="62a0a8e9da142e3b742a78a108a5c23c4a3bf1a921089b1c17cb18881d"}, @typed={0x8, 0x1f, @u32=0xffff}, @typed={0x14, 0x6d, @str='/dev/keychord\x00'}, @typed={0x14, 0x68, @ipv6=@local={0xfe, 0x80, [], 0xaa}}, @typed={0x8, 0x66, @uid=r2}, @typed={0x8, 0x4e, @ipv4=@remote={0xac, 0x14, 0x14, 0xbb}}, @generic="4860f645f3b6f47b175f89055553d254a618a4c96ab1ae19001ac8e21ac338dcacc2c7264be17c067e4324765ae2027491255630fd338d666dfe167b5014fb22376c7323ef604fdca20a582420cbc02a17cd2fe25b20e8142779aa545753a3c195da5836165ef837381ea126eecb6e645a53ddac00c606dc645a75be05214f621639c68a958126decfd8de5024f54d236c69ba92975cd4a697432cf21ef224fae2cb916850e95c28815196acc89f"]}]}, 0x28c}, 0x1, 0x0, 0x0, 0x1}, 0x10) r3 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000680)='/dev/keychord\x00', 0x0, 0x0) ioctl$DRM_IOCTL_GET_MAGIC(r0, 0x80046402, &(0x7f0000000580)=0x4) read(r3, &(0x7f0000000ac0), 0x0) 2018/05/03 16:01:22 executing program 5: timer_create(0x0, &(0x7f0000cd0000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f00004b1fe0)={{0x0, 0x1c9c380}, {0x0, 0x9}}, &(0x7f0000040000)) r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r0, 0x7fff) ftruncate(r0, 0x9) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000f40000)='/dev/ptmx\x00', 0x200000000101002, 0x0) sendfile(r1, r0, &(0x7f0000b4bff8), 0x10000) sendfile(r1, r0, &(0x7f0000000040), 0x5e) r2 = getpgid(0x0) tkill(r2, 0x1000000000016) 2018/05/03 16:01:22 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000000140)={0x0, {0x2, 0x4e23, @multicast1=0xe0000001}, {0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x12}}, 0x2, 0x40, 0x95b8, 0xfffffffffffff7d7, 0x80000001, &(0x7f0000000100)='veth0_to_team\x00', 0x2, 0x80000000}) pipe2(&(0x7f00000000c0), 0x84800) ioctl$KDSKBSENT(r1, 0x4b49, &(0x7f0000000040)="1edbd701f07ba47c2b2d4f9e1ada8da9fefcce2fd3e1621a26b17db6270592b2835cab6a9038b36d75a3b5be3b1699bef3e454db91c6e2fb281748b718454259b4aee9591d53b8ea6994") ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000002c0)={'team0\x00', &(0x7f0000000300)=ANY=[@ANYBLOB="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"]}) 2018/05/03 16:01:22 executing program 7: syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x129c02) r0 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x40) r1 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_ADD(r0, 0x4c80, r1) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x4000, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x100, 0x0) ioctl$TCSBRKP(r2, 0x5425, 0x2000001) 2018/05/03 16:01:22 executing program 2: r0 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/enforce\x00', 0x20000, 0x0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f0000000040)) 2018/05/03 16:01:22 executing program 2: r0 = creat(&(0x7f0000005ac0)='./file0\x00', 0x1) ioctl$DRM_IOCTL_MODESET_CTL(r0, 0x40086408, &(0x7f0000005b00)={0xa2f1, 0x9}) recvmmsg(0xffffffffffffff9c, &(0x7f0000005800)=[{{0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000000)=""/159, 0x9f}, {&(0x7f0000000500)=""/4096, 0x1000}, {&(0x7f00000000c0)=""/14, 0xe}, {&(0x7f00000001c0)=""/197, 0xc5}, {&(0x7f0000000100)=""/20, 0x14}], 0x5, &(0x7f00000002c0)=""/146, 0x92, 0xc3}, 0xff}, {{&(0x7f0000000380)=@ethernet={0x0, @local}, 0x80, &(0x7f0000000480)=[{&(0x7f0000000400)=""/117, 0x75}, {&(0x7f0000001500)=""/121, 0x79}, {&(0x7f0000001580)=""/125, 0x7d}, {&(0x7f0000001600)=""/132, 0x84}], 0x4, &(0x7f00000016c0)=""/188, 0xbc, 0x5}, 0x4}, {{&(0x7f0000001780)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff}}, 0x80, &(0x7f0000003ac0)=[{&(0x7f0000001800)=""/190, 0xbe}, {&(0x7f00000018c0)=""/4096, 0x1000}, {&(0x7f00000028c0)=""/4096, 0x1000}, {&(0x7f00000038c0)=""/102, 0x66}, {&(0x7f0000003940)=""/77, 0x4d}, {&(0x7f00000039c0)=""/17, 0x11}, {&(0x7f0000003a00)=""/182, 0xb6}], 0x7, &(0x7f0000003b00)=""/4096, 0x1000}, 0x3f}, {{0x0, 0x0, &(0x7f0000004c80)=[{&(0x7f0000004b00)=""/3, 0x3}, {&(0x7f0000004b40)=""/100, 0x64}, {&(0x7f0000004bc0)=""/53, 0x35}, {&(0x7f0000004c00)=""/95, 0x5f}], 0x4, 0x0, 0x0, 0x4}, 0x4}, {{&(0x7f0000004cc0)=@sco, 0x80, &(0x7f0000005300)=[{&(0x7f0000004d40)=""/88, 0x58}, {&(0x7f0000004dc0)=""/79, 0x4f}, {&(0x7f0000004e40)=""/155, 0x9b}, {&(0x7f0000004f00)=""/228, 0xe4}, {&(0x7f0000005000)=""/185, 0xb9}, {&(0x7f00000050c0)=""/223, 0xdf}, {&(0x7f00000051c0)=""/60, 0x3c}, {&(0x7f0000005200)=""/109, 0x6d}, {&(0x7f0000005280)=""/26, 0x1a}, {&(0x7f00000052c0)=""/35, 0x23}], 0xa, &(0x7f0000005380)=""/72, 0x48}, 0x5}, {{&(0x7f0000005400)=@sco, 0x80, &(0x7f00000056c0)=[{&(0x7f0000005480)=""/166, 0xa6}, {&(0x7f0000005540)=""/165, 0xa5}, {&(0x7f0000005600)=""/131, 0x83}], 0x3, &(0x7f0000005700)=""/215, 0xd7, 0xffffffffffffb694}, 0x4}], 0x6, 0x2002, 0x0) getsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f00000058c0)=0x1, &(0x7f0000005900)=0x4) unshare(0x8000400) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r2, &(0x7f00000004c0)=[{&(0x7f0000000240)}], 0x1, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000005940)={0x0, 0x5, 0x7fffffff, 0x1, 0x2, 0x401, 0x0, 0x7f, {0x0, @in6={{0xa, 0x4e21, 0xb81c, @local={0xfe, 0x80, [], 0xaa}, 0x2}}, 0x9, 0x5, 0x1000, 0x0, 0x7}}, &(0x7f0000005a00)=0xb0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000005a40)={r3, 0x4}, &(0x7f0000005a80)=0x8) 2018/05/03 16:01:22 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00007a0000)={0xffffffffffffffff}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getpid() sendmsg$unix(r2, &(0x7f0000bba000)={&(0x7f00003a2000)=@abs, 0x6e, &(0x7f00006c6ff0), 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="140000000100000001000000", @ANYRES32=r0, @ANYRES32=r1, @ANYBLOB="100000dfa483bfac4ac0b2000100ff6b67762f852e", @ANYRES32=r1], 0x24}, 0x0) close(r1) close(r2) socket$nl_route(0x10, 0x3, 0x0) 2018/05/03 16:01:22 executing program 6: r0 = memfd_create(&(0x7f0000002901)='dev ', 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x20000041e, r0, 0x1) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r1, 0x29, 0xd2, &(0x7f0000000100)={{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff]}}, {0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}}, 0x5c) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000040)=[{0x0, 0x287d}, {0x4, 0xa}, {0x0, 0xffffffffffffffca}], 0x1) finit_module(r1, &(0x7f0000000000)='[wlan0ppp0\x00', 0x3) prctl$seccomp(0x16, 0x2, &(0x7f00000000c0)={0x8, &(0x7f0000000080)=[{0x7, 0xaebf, 0x8, 0x2}, {0x1, 0x200, 0x40, 0x65a}, {0x769, 0x6, 0x2, 0x1ff}, {0x2, 0x7f, 0x1, 0x81}, {0x5, 0x4, 0x6, 0x4}, {0x1, 0x7ff, 0x80000001, 0x6}, {0x1, 0x6, 0x1, 0x2}, {0x2, 0x9, 0x3b39, 0x4}]}) 2018/05/03 16:01:22 executing program 7: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x141201, 0x0) writev(r0, &(0x7f0000000780)=[{&(0x7f0000001500)="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", 0x1000}, {&(0x7f0000000680)='`', 0x1}], 0x2) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a45320, &(0x7f0000000080)={{0x4, 0x3f}, 'port1\x00', 0x81, 0x100000, 0x2, 0x100000001, 0x1, 0x4, 0xd6, 0x0, 0x4, 0x80000000}) 2018/05/03 16:01:22 executing program 5: openat$snapshot(0xffffffffffffff9c, &(0x7f0000000440)='/dev/snapshot\x00', 0x0, 0x0) r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000000c0)="24000000100007031dfffd946ba2830020200a0009000300001d85687f0000000400ff7e", 0x24}], 0x1, 0x0, 0x34e, 0x40000}, 0x0) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) 2018/05/03 16:01:22 executing program 2: r0 = socket$inet6(0xa, 0x80001, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x880) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r1, 0xc0184900, &(0x7f0000000180)={0x40, 0x14, 0x1, r2}) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000080)={0x7, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x84) openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x2, 0x0) ioctl$TIOCSCTTY(r2, 0x540e, 0x8) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00000001c0)=ANY=[@ANYBLOB="010000000a00000000000000ff010000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000b40000001913d15bcd26dfe8cf2a371c283407d3c3b395552dafe8a1642968cf8b7218ea0d2c05b7b1a65885f97c05c8465c0e72a2916e3fec7e9e82a0c07f7d31da2fbae86b4af4f6fdc40e71f4512b957386ef70d03dbab12b3fbf22df09"], 0x90) 2018/05/03 16:01:22 executing program 7: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$bt_hci(r0, 0x0, 0x0, &(0x7f0000000040)=""/254, &(0x7f0000000140)=0xfe) r1 = socket$inet6(0xa, 0x80001, 0x0) getsockopt$bt_hci(r1, 0x0, 0x62, &(0x7f00001e3000)=""/30, &(0x7f0000d23000)=0x1e) 2018/05/03 16:01:22 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000680)=ANY=[@ANYBLOB="020f03051200000027bd7000fedbe82501001400060000000b001800032f5061eb6f6e00b2158353501d5e550014d89c3e6669a039b694ef31b4e0bc1c7ccb825b65e0f101a60be1358ee3f25dfdfe6f2049f39a37744b656d82f28f27e70c2c585c609c72362ff5c725875b65fb66be5e98cf91a6c1cdd5764a02001000000004d300007fff000000f4010013000500"], 0x90}, 0x1}, 0x0) r1 = memfd_create(&(0x7f0000000080)='%\x00', 0x1) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f0000000140)={'\x00', 0x600}) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x2800, 0x0) ioctl$DMA_BUF_IOCTL_SYNC(r2, 0x40086200, &(0x7f0000000040)=0x4) 2018/05/03 16:01:22 executing program 5: r0 = syz_open_dev$sndtimer(&(0x7f0000000240)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f000001dffc)=0x1) ppoll(&(0x7f0000000000)=[{r0}], 0x1, &(0x7f0000000040)={0x77359400}, &(0x7f0000000080), 0x8) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000180)={{0x100000001}}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f000001cfb0)={0x0, 0x6, 0x0, 0x0, 0xf}) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) r1 = dup3(r0, r0, 0x80000) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f00000000c0)={0x0, 0x5}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000140)={r2, 0x4}, 0x8) 2018/05/03 16:01:22 executing program 0: socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getpeername$packet(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000140)=0x14) getresuid(&(0x7f0000000180)=0x0, &(0x7f00000001c0), &(0x7f0000000200)) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000001000)={{{@in6, @in, 0x4e21, 0x7fff, 0x4e22, 0x7d8, 0xa, 0x20, 0x20, 0x3f, r1, r2}, {0x4, 0x5d3, 0x7, 0xffff, 0xd5, 0x6, 0x10d, 0x7fffffff}, {0x1328, 0x2, 0x8000, 0x4}, 0x10001, 0x6e6bb6, 0x2, 0x1, 0x1}, {{@in6=@ipv4={[], [0xff, 0xff]}, 0x4d2, 0x3f}, 0xa, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x3503, 0x3, 0x1, 0x7fffffff, 0x3, 0x0, 0x7}}, 0xe8) setsockopt$EBT_SO_SET_ENTRIES(0xffffffffffffffff, 0x0, 0x80, &(0x7f0000001380)=@broute={'broute\x00', 0x20, 0x4, 0xd45, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000280], 0x0, &(0x7f0000000240), &(0x7f0000000280)=ANY=[@ANYBLOB="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"]}, 0xd95) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000e4dff1)='/dev/sequencer\x00', 0xa202, 0x0) write$sndseq(0xffffffffffffffff, &(0x7f0000000100)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @quote={{}, 0x0, &(0x7f00000000c0)={0x81, 0x5, 0x0, 0x0, @tick, {}, {}, @connect}}}], 0x1c) write$sndseq(r3, &(0x7f0000000080)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x989680}, {}, {}, @time}], 0xfffffffffffffe1b) 2018/05/03 16:01:22 executing program 7: r0 = epoll_create1(0x0) r1 = epoll_create1(0x0) close(r0) syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000c85000)) clock_gettime(0x0, &(0x7f0000003200)={0x0, 0x0}) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000080)=@in={0x0, 0x0, @loopback}, 0x80, &(0x7f0000000180)=[{&(0x7f0000000100)=""/82, 0x52}], 0x1, &(0x7f00000001c0)=""/218, 0xda, 0x80000000}, 0x8001}, {{&(0x7f00000002c0)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @remote}}}, 0x80, &(0x7f0000000500)=[{&(0x7f0000000340)=""/194, 0xc2}, {&(0x7f0000000440)=""/184, 0xb8}], 0x2, &(0x7f0000000540)=""/174, 0xae, 0x4}, 0x9}, {{0x0, 0x0, &(0x7f0000000a80)=[{&(0x7f0000000600)=""/3, 0x3}, {&(0x7f0000000640)=""/30, 0x1e}, {&(0x7f0000000680)=""/114, 0x72}, {&(0x7f0000000700)=""/62, 0x3e}, {&(0x7f0000000740)=""/156, 0x9c}, {&(0x7f0000000800)=""/214, 0xd6}, {&(0x7f0000000900)}, {&(0x7f0000000940)=""/57, 0x39}, {&(0x7f0000000980)=""/229, 0xe5}], 0x9, &(0x7f0000000b00)=""/207, 0xcf, 0x200}, 0xfffffffffffffffa}, {{0x0, 0x0, &(0x7f0000001cc0)=[{&(0x7f0000000c00)=""/4096, 0x1000}, {&(0x7f0000001c00)=""/20, 0x14}, {&(0x7f0000001c40)=""/68, 0x44}], 0x3, &(0x7f0000001d00)=""/58, 0x3a, 0x7f}, 0x732f}, {{&(0x7f0000001d40)=@alg, 0x80, &(0x7f0000003000)=[{&(0x7f0000001dc0)=""/4096, 0x1000}, {&(0x7f0000002dc0)=""/50, 0x32}, {&(0x7f0000002e00)=""/189, 0xbd}, {&(0x7f0000002ec0)=""/195, 0xc3}, {&(0x7f0000002fc0)=""/29, 0x1d}], 0x5, &(0x7f0000003040)=""/235, 0xeb, 0x101}, 0x6}], 0x5, 0x2000, &(0x7f0000003240)={r2, r3+30000000}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000003280)={0x0, @in={{0x2, 0x4e24, @multicast2=0xe0000002}}, [0x1a, 0x3ff, 0x6, 0x6, 0x4, 0x0, 0x6, 0x0, 0x1ff, 0x8, 0xffffffffffff8001, 0x9, 0x8000, 0x3, 0x9]}, &(0x7f0000003380)=0x100) getsockopt$inet_sctp6_SCTP_MAXSEG(r4, 0x84, 0xd, &(0x7f00000033c0)=@assoc_value={r5, 0x3ff}, &(0x7f0000003400)=0x8) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000000040)) 2018/05/03 16:01:22 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) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r2, 0x0) write$selinux_user(r1, &(0x7f0000000400)=ANY=[@ANYRES64], 0xa169ddf11cf5db33) timer_create(0x0, &(0x7f0000003980)={0x0, 0x0, 0x0, @tid=0xffffffffffffffff}, &(0x7f00000039c0)) r3 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) openat$full(0xffffffffffffff9c, &(0x7f0000000080)='/dev/full\x00', 0x80000, 0x0) ioctl$sock_SIOCETHTOOL(r3, 0x8946, &(0x7f0000000040)={'dummy0\x00', &(0x7f0000000140)=@ethtool_drvinfo={0x3, "482fd7174266a5706d2ddea7f51c32d7fe98f3445f313bfa7dbd8492e9764afc", "15c43a87da334866342deb7f4bafe1392c6938ac17fce080ea5b8a53cf971cac", "ea181b239db3fd69cd828f965557d46f4b34121e8f8bf95184180b586142b7f3", "1d12e784b7ccc54405bae83d91c5b3def90a450bee773b29633deb960f4d2446", "e1e8b9923d1f2c9fadc2b2bbcfc207665ce6eac7088c620575f49a195a7d4864", "86b616fee9f3657b8abb12ce", 0x1, 0x7, 0x7ff, 0x7a3a, 0x1000}}) sendfile(r1, r3, &(0x7f0000d83ff8), 0x8000fffffffe) ioctl$FUSE_DEV_IOC_CLONE(r1, 0x8004e500, &(0x7f0000000240)=r2) 2018/05/03 16:01:22 executing program 6: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/sloppy_sctp\x00', 0x2, 0x0) getsockopt$inet6_dccp_buf(r0, 0x21, 0xc, &(0x7f00000000c0)=""/99, &(0x7f0000000140)=0x63) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, &(0x7f0000000040), 0x0, 0x200408d6, &(0x7f00000011c0)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x2}, 0x1c) getsockopt$inet6_int(r1, 0x29, 0x10, &(0x7f0000000000), &(0x7f0000000080)=0x4) 2018/05/03 16:01:22 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/sloppy_sctp\x00', 0x2, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB="14000000220012022abd00000000000009090039"], 0x14}, 0x1, 0x0, 0x0, 0x800}, 0x0) sendto$inet6(r0, &(0x7f0000eb9fff), 0xfffffd65, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) 2018/05/03 16:01:22 executing program 1: r0 = socket(0x2, 0x2, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='comm\x00') ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f00000000c0)={0x2, &(0x7f0000000080)=[{0x8, 0x10000}, {0xffff, 0x1}]}) setsockopt$inet6_udp_int(r1, 0x11, 0x1, &(0x7f00001be000)=0xff, 0x4) sendto$inet(r0, &(0x7f0000000080), 0x0, 0x0, &(0x7f0000821ff0)={0x2, 0x4e20}, 0x10) sendfile(r0, r1, &(0x7f0000000040), 0x10001) signalfd4(r1, &(0x7f0000000100)={0x2}, 0x8, 0x80000) 2018/05/03 16:01:22 executing program 3: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000200)='/dev/sequencer2\x00', 0x0, 0x0) r1 = syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000080)={{{@in6=@mcast1, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@dev}}, &(0x7f0000000000)=0xe8) getresuid(&(0x7f0000000180)=0x0, &(0x7f00000001c0), &(0x7f0000000240)) getresuid(&(0x7f0000000280)=0x0, &(0x7f00000002c0), &(0x7f0000000300)) setresuid(r2, r3, r4) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000029fcc)={{0x0, 0x2, 0x0, 0xffefffffffffffff}}) dup3(r0, r1, 0x0) creat(&(0x7f0000000380)='./file0\x00', 0x2) socketpair$inet(0x2, 0x6, 0x3, &(0x7f0000000340)) 2018/05/03 16:01:22 executing program 6: r0 = getegid() getgroups(0x1, &(0x7f0000000000)=[r0]) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x40, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000080)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000000c0)=0x24) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000100)={r4, @in={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x17}}}, 0x2, 0xe9a2}, 0x88) getpeername$netrom(r1, &(0x7f00000001c0)=@full, &(0x7f0000000240)=0x48) connect$inet(r1, &(0x7f0000000280)={0x2, 0x4e23}, 0x10) setsockopt$inet_mreqsrc(r1, 0x0, 0x26, &(0x7f00000002c0)={@multicast2=0xe0000002, @multicast2=0xe0000002, @multicast2=0xe0000002}, 0xc) setsockopt(r1, 0x3, 0xeb2, &(0x7f0000000300)="7d6ae6f7b5c02774e40ef4e88edc0fa82afd30d32107c21d873301365876", 0x1e) fcntl$getflags(r1, 0x408) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000340)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000000380)=0x10) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00000003c0)={r5, 0x20, 0x7, 0x8, 0x800, 0x7}, 0x14) getsockopt$IP_VS_SO_GET_DESTS(r1, 0x0, 0x484, &(0x7f0000000400)=""/129, &(0x7f00000004c0)=0x81) fcntl$notify(r1, 0x402, 0x2) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r1, 0x28, 0x0, &(0x7f0000000500)=0x3, 0x8) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000540)={r2, 0x3}, 0x8) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000580), &(0x7f00000005c0)=0x4) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r1, 0x80045400, &(0x7f0000000600)) setsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000640)=0xffffffffffffff80, 0x4) fadvise64(r1, 0x0, 0x8, 0x5) setsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000680)={r3, 0x80000001, 0x5, 0xfffffffffffffffb}, 0x10) ioctl$DRM_IOCTL_GET_MAP(r1, 0xc0186404, &(0x7f00000006c0)={&(0x7f0000ffd000/0x1000)=nil, 0x400, 0x5, 0x80, &(0x7f0000ffd000/0x3000)=nil, 0x8}) sysfs$2(0x2, 0x4, &(0x7f0000000700)=""/4096) ioctl$EVIOCGBITSW(r1, 0x80404525, &(0x7f0000001700)=""/113) openat(r1, &(0x7f0000001780)='./file0\x00', 0x801, 0x160) write$binfmt_aout(r1, &(0x7f00000017c0)={{0x107, 0x9, 0x7, 0xc2, 0x9c, 0x80000000, 0x1bf, 0x3}, "2ca91fb0339a114f005663cc0d23eca3b10f245ac4ca8f240ea785bacb16b318df1d5154faeb56ce41e85d823871e04f95aed2bc8e964d5a217e280f0d82667bebcf9532e2", [[], [], [], [], [], []]}, 0x665) r6 = openat$zero(0xffffffffffffff9c, &(0x7f0000001e40)='/dev/zero\x00', 0x40002, 0x0) getsockopt$sock_int(r1, 0x1, 0x4, &(0x7f0000001e80), &(0x7f0000001ec0)=0x4) ioctl$SG_IO(r6, 0x2285, &(0x7f0000003300)={0x53, 0x0, 0x30, 0x0, @scatter={0x7, 0x0, &(0x7f0000003180)=[{&(0x7f0000001f00)=""/130, 0x82}, {&(0x7f0000001fc0)=""/41, 0x29}, {&(0x7f0000002000)=""/43, 0x2b}, {&(0x7f0000002040)=""/4096, 0x1000}, {&(0x7f0000003040)=""/66, 0x42}, {&(0x7f00000030c0)=""/128, 0x80}, {&(0x7f0000003140)=""/10, 0xa}]}, &(0x7f00000031c0)="8ae3ac863bea956f625ed8b458f2a7d3df9494e79cfa6815df5c87d4ea7cceabc6c2242ac346372c6717ca993a139c3d", &(0x7f0000003200)=""/129, 0x800, 0x10026, 0x3, &(0x7f00000032c0)}) mknod$loop(&(0x7f0000003340)='./file0\x00', 0x10, 0x1) 2018/05/03 16:01:22 executing program 7: prctl$getreaper(0x23, &(0x7f0000000000)) r0 = accept4(0xffffffffffffffff, &(0x7f0000000040)=@nl=@unspec, &(0x7f00000000c0)=0x80, 0x80800) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000200)={0x0, 0x6}, &(0x7f0000000240)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000280)={r1, 0x5}, 0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000002c0)={0x8, 0x2, 0x208, 0x8000, 0xffffffff, 0x2, 0x10001, 0x7, r1}, 0x20) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000100)={0x4, 0xfffffffffffffff8, 0x8001, 0x1, 0x100000000, 0x1, 0x2, 0x0, 0x0}, &(0x7f0000000140)=0x20) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000180)={r2, 0x1, 0x4cf}, &(0x7f00000001c0)=0x8) 2018/05/03 16:01:22 executing program 0: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r1 = accept4$packet(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000180)=0x14, 0x80000) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) tee(r1, r2, 0x9, 0x8) r3 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r3, &(0x7f0000d85fe4)={0xa, 0x4e23}, 0x1c) recvmmsg(r3, &(0x7f0000005500)=[{{&(0x7f0000005240)=@l2, 0x80, &(0x7f00000054c0)}}], 0x1, 0x2, &(0x7f0000005600)={0x77359400}) r4 = socket$inet6(0xa, 0x802, 0x88) setsockopt$inet6_udp_int(r4, 0x11, 0x100000000a, &(0x7f0000c29ffc)=0x3, 0x51a9cb301423a087) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r0, 0x111, 0x2, 0x1, 0x4) getpeername$inet6(r3, &(0x7f00000000c0)={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000000100)=0x1c) sendmsg$inet_sctp(r4, &(0x7f0000000200)={&(0x7f0000e3aff0)=@in={0x2, 0x4e23}, 0x10, &(0x7f0000b03000)=[{&(0x7f00007fd000)='^', 0x1}], 0x1}, 0x0) 2018/05/03 16:01:22 executing program 7: r0 = socket$inet6(0xa, 0x1001000000080001, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000000000)={{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, {0xa}, 0x0, [0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000]}, 0x5c) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000080)={0x0, 0x4, 0x1000, 0x3f}, &(0x7f00000000c0)=0x10) socket$pptp(0x18, 0x1, 0x2) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000100)={r1, 0x80000000, 0x7}, 0x8) 2018/05/03 16:01:22 executing program 6: capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000001fe8)) mkdir(&(0x7f0000afbff8)='./file0\x00', 0x0) chdir(&(0x7f0000000040)='./file0\x00') syz_open_dev$random(&(0x7f00000000c0)='/dev/random\x00', 0x0, 0x4000) 2018/05/03 16:01:22 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000400)='/dev/net/tun\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x12, &(0x7f0000000100), &(0x7f0000000140)=0x4) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'syzkaller0\x00', 0x9322}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000040)={'syzkaller0\x00', {0x2, 0x0, @loopback=0x7f000001}}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) r3 = socket$inet(0x2, 0x2, 0x0) r4 = dup2(r3, r2) setsockopt$inet_mreqsrc(r4, 0x0, 0x24, &(0x7f00000000c0)={@multicast2=0xe0000002, @dev={0xac, 0x14, 0x14, 0x14}, @loopback=0x7f000001}, 0xc) recvfrom$inet(r3, &(0x7f0000000180)=""/237, 0xed, 0x0, 0x0, 0x0) ioctl$TUNSETLINK(r4, 0x400454cd, 0x338) dup3(r0, r1, 0x0) 2018/05/03 16:01:23 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x50000, 0x0) socketpair(0x1, 0x800, 0x4, &(0x7f0000003280)) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f00000023c0)={0x0, 0x3, 0x401, 0x9}, &(0x7f0000002400)=0x10) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000002dc0)={0x0, 0x10000}, &(0x7f0000002e00)=0x8) ioctl$sock_netrom_TIOCOUTQ(r1, 0x5411, &(0x7f00000032c0)) sendmmsg$inet_sctp(r1, &(0x7f00000031c0)=[{&(0x7f0000000040)=@in6={0xa, 0x4e20, 0xffffffffffff8000, @ipv4={[], [0xff, 0xff]}, 0x8}, 0x1c, &(0x7f00000000c0)=[{&(0x7f0000000080)="563e2dc3f97d3fb2aff880e8984ee8d446ed5ccc22c0a0e87f3495aebd0801b19182f9f9c5d8e59a0812e2df9b6d156cd5e75dbb", 0x34}, {&(0x7f00000001c0)="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0x1000}], 0x2, &(0x7f0000000100)=[@authinfo={0x10, 0x84, 0x6, {0x20}}, @authinfo={0x10, 0x84, 0x6}], 0x20}, {&(0x7f0000000140)=@in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xb}}, 0x10, 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0x1000}, {&(0x7f00000021c0)="b48b663482946267b1d5317299c2a9ab376f9b368e65d13798148062c18217c75bd6a1f5897960c33d2be28c7b3d8f03506ef16ce556bfab0d5769b7e282be159a92e59d42cb5ff8b1affa1fed9a191844836608f9532f9519", 0x59}, {&(0x7f0000002240)="bdab2163daa7", 0x6}, {&(0x7f0000002280)="90cd5cee453cbd1b824f80c741a76b0b44d32cc8bd1f559964ea2b26b96cd12295fcaf4b695d9e12df71865555f2e5467a508e860260ff9acb0c8d69397e4226ee9c1214e9c8e148fe2a18fa9b1c9781b03ff99f02eac92319f1ef887b90eebc6534cbf35d004638218f9b3708fa48", 0x6f}, {&(0x7f0000002300)="f4a8e5de7c7e7337feef199284cb8b0d37fb21d2863be0ecd0755aebc9969207a661f0e0ddd80ac0a178afdb7e7b86c8cb479dc8f4f8a94d03c6df4ca9f4457a193d6e248d8ae7deaf543e4faa53f53807baa950a46a8bc8b588", 0x5a}], 0x5, &(0x7f0000002440)=[@sndinfo={0x1c, 0x84, 0x2, {0x3, 0x2, 0xb165, 0x955c, r2}}, @dstaddrv4={0x10, 0x84, 0x7}, @dstaddrv6={0x1c, 0x84, 0x8, @dev={0xfe, 0x80, [], 0xd}}, @authinfo={0x10, 0x84, 0x6, {0x101}}], 0x58}, {&(0x7f00000024c0)=@in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10, &(0x7f00000029c0)=[{&(0x7f0000002500)="ed71ce1cc4c7cfefb0fba94bc5e0c827843fd8cde729295032f6dbf665b73f1093549132144cfaa7c553cd68799e28de34264936f45fcdd8cb1d4e99cb10e214640b9bc0b3c21693acabd5fa2d1f6c72fc48b0fd3bc2c935679a05", 0x5b}, {&(0x7f0000002580)="80c70a52", 0x4}, {&(0x7f00000025c0)="194249178975ae892126d16faacf7e89008acc959ced0d043f293efbd701d93139b880588b78603b9acc7d04f110e947c576c0e488331e0d30eb4ade320ae88fd8531598148fcb7294f778b0804982022ae7946e7bf567944f322f686bb93cd6eec91b8a75d767b6774fea2db764a5105c2a9ebec1cc9b56ad86e343be8109b5c4fc74d0c6e852943e32a04a174c4c9032a6ec6ca87a262f9d8bcab5a3ab1613fa91b02cd74414a562ea0aa2f43d702fe3b656ad6c327c5aa1fc75dbe8151e59f0126a8f324a85257110f2bdfdbbb4b76cd936bb8a74224113a536baab2db5ee8bde606a11abf7e5", 0xe8}, {&(0x7f00000026c0)="20a946ff9031552c84e4ab905bf73f58cc314ce3839e06ef21084385f6200862041a9217df4a2297856f062687c272ea07196ed5e878241c224e45dbe6ac0729f36214c8f162adc9a63cbebf4453999a13b52581ab204fbfbf363f7ddb04ebad6abd1630fa01225c1ea0a54c8aec441b33589c50bfdcedf47d2775215658752c0a3a280d32ebb26c44a252411e047e6b48947abb2a855c061fe339da0a097b3b10cb226ed548046f506a08cea3fce5e39c2b13cdd56c8be41a", 0xb9}, {&(0x7f0000002780)="db1183f6307ba902df0637ed83604d7e35cb723b6f2f3f656f40e6413c44a0b360785169b4495d22f42fe35e25a3c47df55120b03ac57e88762600cd378c2767594e70e0e6bc66922f23f630c648bf28f762d59844f57b97b7cdadf61cfc7494a63aa6bc2021f4b58bbb", 0x6a}, {&(0x7f0000002800)="2f19723a3961ed85bfa215ade7a9125f6e912c3459f3ef3c1113e54e951f1e6d83e9fb1a63298077170b08c72064b1156fdf3ae969953f81b80785b16e31a85c1289f49dd982de096b74740ff61914446c73a81554d6ac12158add281bd9bf67b989191483269582b427e23b023e6ba332c5d01bb37db8d1fc6f39a46303f0fb1ceaa71657e8", 0x86}, {&(0x7f00000028c0)="c51a42d60afead9b1a0764f9d44037f35d931c7595cfff542052955fd26f60b52598e7623eb6f400080dd524e5eb42c1269ce7a30a7f9d11dffb066d4fb726d84df808de2ba9f4dfd2f66aadd08a90525185dccad40658a7b9a435a28d89ebfcab9b5f11a9421d87e1f220033d9cc4c0a3e7e9b907e7b1644cca69a61001dca332fb090ad3e5ac63f1bf4bbcc05fd2fe787da0d0629e15ec95291ca1569a079572cbbf130383aafcceeefba61248353998c152075752b9dd9a538bcb4561d4984dea5368340c38987e1acd7a94f98a410d85078bef413babc9db7ace9d1748961a2ff9b31094fedc8908cef5fa302ebf76163caa2c", 0xf5}], 0x7, &(0x7f0000002a00)=[@dstaddrv4={0x10, 0x84, 0x7, @loopback=0x7f000001}, @dstaddrv4={0x10, 0x84, 0x7, @multicast1=0xe0000001}], 0x20, 0x24000814}, {&(0x7f0000002a40)=@in6={0xa, 0x4e24, 0x8, @dev={0xfe, 0x80, [], 0x16}, 0x7a}, 0x1c, &(0x7f0000002d80)=[{&(0x7f0000002a80)="306d3572bcf3d147c8b7b62be48dc05fc1f4942a696144aa601743ea6aae09ba16a2ce8fdba330c334e177593261e9181b77b473ae64303dfe3850cc6f74ee7d98a99f41913dc2230f10b4117f1b78549e3f18e02fa0e72e7155cfb0d833efe24c59f9ee29eda8ed7eca1e626a90ed8f1dfe3ab743d206b53c410ee0100cc3f60516f6636b4c78bd9175efc77bed51d95eee37f9b370458d17f209e7e17a2f13590ad40448d6da0ee83205eb1ef4ba42a0df248592", 0xb5}, {&(0x7f0000002b40)="f05507db827f4ae42333ee3401a0a93df510d3c28d535aaa007d8ed22e0182c68522311f7ba846cb7ede5d0edd795b148558ec259f88cf5a696302edf9e06539b0f002a7d0643f5cd493278de5508e7d62d0018731d399dd05dd4c47f4d9767ceb5c4cdd4cad99b5a29bc33300ce9b2614c51494fcbb661d435f7aa5bf8bf88dd8d98cc9b34ff87b2bef2576620ec86b9537d27888c0cc080bf32d789f95b18f5882e18015c7a5b45fb6dcf60de138aebd", 0xb1}, {&(0x7f0000002c00)="411272fecfd68657d896ff09e8ae5acd81443ab789f66e49a72e9715c870630dcb9e326192a0c1da1c4f0b25f1ae601fffdac32688b1ea0830558194636590558fcda8856119cd61f2866995a043b5f833e18f50efc34c", 0x57}, {&(0x7f0000002c80)="d1e88326fcac1566ad80f7c884f3968d4aed36d35997676eca22c626691381117c2bcf70c12c347a54b440071e8536afc8bb14aea0509e4efa37d6baadd2980f25915f7f062a85fc311272c563608268c8911969f7316e18d0c8edc8d6b8ede045d0637e4be1567c0b0c23aff24cc7271f35190ba9a4251bab4f9f18b2feaffff86f464bb7fdcce89d9baf7bac9fc132976cc8831946bb93fcdbe782397928a0359267f9580f380c65a2880575544b075f6e25e30ed49641acc07bb9e67955e7b43a2fcc", 0xc4}], 0x4, &(0x7f0000002e40)=[@sndinfo={0x1c, 0x84, 0x2, {0x2, 0x201, 0x1ff, 0x10000, r3}}, @prinfo={0x14, 0x84, 0x5, {0x10}}, @authinfo={0x10, 0x84, 0x6, {0x80000001}}, @prinfo={0x14, 0x84, 0x5, {0x30, 0x3}}, @authinfo={0x10, 0x84, 0x6, {0x1}}, @prinfo={0x14, 0x84, 0x5, {0x30, 0xae}}, @dstaddrv6={0x1c, 0x84, 0x8, @mcast1={0xff, 0x1, [], 0x1}}], 0x94, 0x40080}, {&(0x7f0000002f00)=@in={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10, &(0x7f0000003180)=[{&(0x7f0000002f40)="4a7bc5ed705c88b3351c5ccee35461295a3bf89e962396d255896ceef1195a8cf61da18c434fd40d05077b7cf695f95294840972ce0f7acbf4fb6c2a72ed46658a1ce1c897e8a17c00d12451d7a28d4f5ba5a17a4a9e64", 0x57}, {&(0x7f0000002fc0)="c4a47ba9097cb5eba9e05ea8f63bbaa49d4dddf8830ed32ca78225ea2b541bcded6696b9ec6085c01c79ab0f5355a5ec84bafe572aa038874cd6fb953aa9226992fd13ddbf18611f1473acc708a6a9598576ac2250c0cae385cb1dfe5c8a99203c9a081c2dd258c200b1601c25cae23e29f823aa9b3103e710ca98a425152cfc727766d16fef054a5d4e245cc0dcec8f189655fc734f5669b5c21d6c5f9c70095928d84ce4b0a8b839041e88145484ce61f21040248a8c889ffc5950d6eddd4203c4e130fd21c21be0", 0xc9}, {&(0x7f00000030c0)="3fdad98f063719bddeb565ce50c80625b340fbea74b38873447b898fdfde723f4627a6e13abe1e3250db01c7760748b1385814d6f754866559f627c4ff2461b629eaee02e5c3fc7a3557db14c4113a3fddaf21c1b6d6afbfa25ce3913cf5389c8fe25dc2339db5535f8fa54e6506eddd295a34ac21f890dead4a776860a781ef063fdece3e15e19d2b90bec860", 0x8d}], 0x3, 0x0, 0x0, 0x4801}], 0x5, 0x40004) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000788ffc)=0x100000001, 0xfdf6) setsockopt$inet_tcp_int(r0, 0x6, 0x15, &(0x7f0000000180), 0x4) 2018/05/03 16:01:23 executing program 2: unshare(0x60000000) r0 = gettid() r1 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000040)=[@in={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e22, 0x4, @local={0xfe, 0x80, [], 0xaa}, 0x100}, @in={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e24, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x2f36c00000}, @in={0x2, 0x4e24, @multicast1=0xe0000001}, @in6={0xa, 0x4e24, 0x400, @local={0xfe, 0x80, [], 0xaa}, 0x4}], 0x84) r2 = syz_open_procfs(r0, &(0x7f0000000000)='net/if_inet6\x00') timerfd_settime(r1, 0x1, &(0x7f0000000100)={{0x77359400}, {0x0, 0x1c9c380}}, &(0x7f0000000140)) pread64(r2, &(0x7f00000002c0)=""/202, 0xca, 0x0) 2018/05/03 16:01:23 executing program 3: r0 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000029000)={0xffffffffffffffff, 0xffffffffffffffff}) poll(&(0x7f0000b2c000)=[{r2}], 0x1, 0xfffffffffffffff8) r3 = gettid() timer_create(0x0, &(0x7f00000003c0)={0x0, 0x12}, &(0x7f0000000300)) r4 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getpeername$packet(r4, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000080)=0x14) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r3, 0x15) dup2(r1, r2) tkill(r0, 0x16) 2018/05/03 16:01:23 executing program 1: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f0000000080)='./file0/file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000001700)='tmpfs\x00', 0x0, &(0x7f0000000040)=',') r0 = openat$keychord(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/keychord\x00', 0x40, 0x0) execveat(r0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000200)=[&(0x7f0000000140)='tmpfs\x00', &(0x7f0000000180)='tmpfs\x00', &(0x7f00000001c0)='tmpfs\x00'], &(0x7f00000003c0)=[&(0x7f0000000240)='tmpfs\x00', &(0x7f0000000280)='tmpfs\x00', &(0x7f00000002c0)='tmpfs\x00', &(0x7f0000000300)='tmpfs\x00', &(0x7f0000000340)='tmpfs\x00', &(0x7f0000000380)='tmpfs\x00'], 0x800) 2018/05/03 16:01:23 executing program 0: pkey_free(0xffffffffffffffff) r0 = socket$packet(0x11, 0x3, 0x300) socket$inet_icmp(0x2, 0x2, 0x1) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f00000000c0)={0x0, 0x5}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000140)={r2, 0x40, 0x5, 0x3, 0xeb2, 0x7}, 0x14) accept4$packet(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000040)=0x14, 0x80000) 2018/05/03 16:01:23 executing program 4: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/snapshot\x00', 0x20000000200400, 0x0) ioctl(r0, 0x8008330e, &(0x7f0000000140)) ioctl$DRM_IOCTL_GET_CAP(r0, 0xc010640c, &(0x7f0000000000)={0x7, 0x1}) mq_timedsend(r0, &(0x7f0000000100)="91a65af08c690fbe39e854b5189a516f9ee7f88b36b50f67fd221035b8397936c353884bdddbbb3ac4e35f52b479f639be7c0ae0f873d886a84a794ed8d801951a2c923560a4ef917ce8f49f720c4b95d18518cf684a68e34ae238a156fc76e96e229f5fbf8ab5503fc54299c8a15e46afc25645dc237710cc0cb086b66a03031d36589bcf4ed3423c3ee946c11f558bb97d06baf7f5ecf5b1d8957f2a0bb3fccaf3adaa115557bf506c19a30a75347839565e5281970441d794b78c939cac29c2943d01f51da3be880cabfbaa838a000aa0eab78389620614eb6013ea49140c73524b41fb1ff9f0463aad08845ecf9ee036ff3bd20cbd4ecf", 0xf9, 0x0, &(0x7f0000000040)) ioctl$TIOCLINUX5(r0, 0x541c, &(0x7f0000000080)={0x5, 0x3, 0x6, 0x0, 0x101}) ioctl$LOOP_SET_FD(r0, 0x4c00, r0) 2018/05/03 16:01:23 executing program 7: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x100, 0x0) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000040)=0xd6, 0x4) getsockname$unix(r1, &(0x7f0000000080), &(0x7f0000000100)=0x6e) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000140)={0x0, 0x5}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00000001c0)={r2, 0x7, 0x7, 0x100000000, 0x7, 0x2553}, 0x14) syz_extract_tcp_res(&(0x7f0000000200), 0x1, 0x200) sendmmsg(r0, &(0x7f0000008c00)=[{{0x0, 0x0, &(0x7f0000004200)=[{&(0x7f00000041c0)="4367a09c0680e491fc9e79b25ff446a3", 0x10}], 0x1}}, {{&(0x7f0000004240)=@nl=@proc={0x10, 0x0, 0x25dfdbff}, 0x80, &(0x7f0000004380)=[{&(0x7f00000042c0)="b8e54a3a6c32ae2964cadf0448a5e066", 0x10}], 0x1, &(0x7f00000043c0)}}], 0x2, 0x0) 2018/05/03 16:01:23 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_GET_STATUS64(r0, 0x4c05, &(0x7f0000000000)) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, 0xffffffffffffffff) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x1b, 0x0, 0x0, "6df1733d7a8a242fd899e0633f5fcea8fb5a550ed80ebba4d909c7a124d8ac39add13dc93a80f22ff9fd35a844f3e8b5ade4e59351fffeffffffffffff435dca", "6aaba7a936009867bd21673a08478220febadc5ca0c0caf1f4833b9ff18a89a285f049691fdaee090426b5018b54096bdaacf1e7a2fb27febc2e8d7b46599493", "ecd2881042e088581e6e599a5591e6c882e32e7ea6697b93d32112b2bc83d72a", [0x0, 0x3]}) 2018/05/03 16:01:23 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0x800000000000011, 0x800000002, 0x0) bind(r1, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x4002, 0x0) ioctl$ASHMEM_SET_NAME(r2, 0x41007701, &(0x7f0000000140)='lo\x00') write$cgroup_pid(r2, &(0x7f00000000c0)={[0x30, 0x31]}, 0x2) stat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0}) quotactl(0x5, &(0x7f00000001c0)='./file0\x00', r3, &(0x7f00000002c0)="c940fc58b46fa9c6da09f2d53c333c253918817466c7468681a0d8ca5df55c8769837ffdcbf44d7b9cffbef8a93c7947e1d4a26ca8431cbd7641632bd0f715af13eabc739474b886204cecd42ea7244dc1bbd63480fda4fe76ac0c809c75e92d807577deeb6319ffd4dce8e7b1efcb04c4b80497a3dffb8db30eb922541868ec097982a974e17d00ea2e7118f22287b9b6f42da50cb5d3bd890c7a5427d8fb72704a7bbba2ba07a7135940b66ac933c27f6ea7b6dee1bcd998bb4e39f4cc4f744772ade17eeaf72ee533af1d22a78d1fa9494b71686ef7112592e768bfdb6eeb3b329bfadad2780cfb15ca681a44b976bc8bb3e354c47ce1cd3144fb6b") getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f00000003c0)={0x0, 0x0, 0x3, 0x4, 0x7ff, 0x81, 0x400, 0x1, {0x0, @in={{0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x6, 0x7, 0x6, 0x8001, 0x1}}, &(0x7f0000000480)=0xb0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f00000004c0)=ANY=[@ANYRES32=r4, @ANYBLOB="8b00000015b5d2a1b7d78d7ba2bab09eb11ffee7326af334ffc56d40025e788ab624a6891e81ead40fe3e8d6e44340eaca7fc40cc4abc7ab7a3d33890ac30d75485a67af6ee4e51443a844ae9bc721097af1b063a5b615fb632b42b21411df01e4610abeeb2d2d6d9291fca886411f742145fe1ba7144b6094814933efc7d0c38de1c0543c7fc1cc257d43e66a69c5"], &(0x7f0000000580)=0x2) write$fuse(r2, &(0x7f0000000740)=ANY=[@ANYBLOB="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"], 0x20) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'lo\x00'}) setsockopt$sock_linger(r2, 0x1, 0xd, &(0x7f0000000100)={0x1, 0x8}, 0x8) 2018/05/03 16:01:23 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$BINDER_SET_MAX_THREADS(r1, 0x40046205, 0x0) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f0000000080)='veth0_to_bridge\x00') setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f0000000000), 0x4) getsockopt$inet_tcp_buf(r0, 0x6, 0x40000000000000b, &(0x7f0000000040)=""/22, &(0x7f00000000c0)=0x16) 2018/05/03 16:01:23 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000001c0)={@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}, 0x55d0) r1 = socket(0xa, 0x800, 0x8) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000000), &(0x7f0000000040)=0x14) getsockopt$inet6_int(r1, 0x29, 0x0, &(0x7f0000000080), &(0x7f00000000c0)=0x4) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000100)=0x0) sched_setattr(r2, &(0x7f0000000140)={0x30, 0x7, 0x1, 0x4d, 0x3, 0x9, 0x5, 0x10001}, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r1, 0x891b, &(0x7f0000000180)={'ip_vti0\x00', {0x2, 0x4e23, @rand_addr=0x7}}) 2018/05/03 16:01:23 executing program 6: setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x40000000029, &(0x7f0000000140)=0x80, 0xffffffffffffff82) sendto$inet6(0xffffffffffffffff, &(0x7f0000857000), 0x0, 0x0, &(0x7f0000f69000)={0xa, 0x4e21, 0x0, @local={0xfe, 0x80, [], 0xaa}}, 0x1c) 2018/05/03 16:01:23 executing program 6: r0 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f0000000000)={0x84, 0x0, "636c69656e7430000000000000004701000080e05f00000000000000000000000000000000000000000000000000000000000000000000000000000000000023", 0x0, "f610000000204001", "7aa48f623b50aea4a96bd16bdbebc7f147eff0bf00087edb9a31ed4caa839622"}) 2018/05/03 16:01:23 executing program 6: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000b00)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$cgroup_pid(r1, &(0x7f00000002c0)=ANY=[@ANYBLOB='\t'], 0x1) sendfile(r1, r1, &(0x7f0000000040), 0x80000001) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(r1, &(0x7f0000000300)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x408000}, 0xc, &(0x7f0000000280)={&(0x7f0000000140)={0x130, r2, 0x102, 0x70bd2a, 0x25dfdbfc, {0x10}, [@IPVS_CMD_ATTR_DEST={0x48, 0x2, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@dev={0xac, 0x14, 0x14, 0xc}}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@multicast2=0xe0000002}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x100}, @IPVS_CMD_ATTR_SERVICE={0x14, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'sh\x00'}]}, @IPVS_CMD_ATTR_SERVICE={0x10, 0x1, [@IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x10, 0x1}}]}, @IPVS_CMD_ATTR_DAEMON={0x14, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e23}]}, @IPVS_CMD_ATTR_DAEMON={0x28, 0x3, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e22}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'gretap0\x00'}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xf885}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x23}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x7fffffff}, @IPVS_CMD_ATTR_DAEMON={0x54, 0x3, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @loopback=0x7f000001}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @remote={0xfe, 0x80, [], 0xbb}}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x800}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast1={0xff, 0x1, [], 0x1}}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}]}]}, 0x130}, 0x1, 0x0, 0x0, 0x4}, 0x48080) r3 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) write$eventfd(r1, &(0x7f0000000400), 0xfffffffffffffefa) fremovexattr(r3, &(0x7f0000000080)=@known='system.posix_acl_default\x00') ftruncate(r3, 0x0) 2018/05/03 16:01:23 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000000)={0x0, 0x0, 0x80, 0x8, 0x2}, 0x14) [ 798.698871] IPVS: Creating netns size=2536 id=108 [ 798.710892] device lo left promiscuous mode 2018/05/03 16:01:23 executing program 5: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x4e24, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x84) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000180)={0x1, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x84) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000000)=ANY=[@ANYRES32=r0], 0x1) 2018/05/03 16:01:24 executing program 0: r0 = socket(0xb, 0x2000000102, 0x0) setsockopt$inet_int(r0, 0x0, 0x1, &(0x7f0000000480), 0x4) 2018/05/03 16:01:24 executing program 7: bind$inet6(0xffffffffffffffff, &(0x7f0000f5dfe4)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x76) writev(r0, &(0x7f0000000540)=[{&(0x7f0000000000)="f17f648d44f9f734f5fbd478508aa5dc29c1c4a6a69de6a80da26f722bc95a059cd678720e3640a567b610a5088df5719f477a750d1f75f3d0a0ed37ba3bc47108bbd4ac21c54935ef34aa752694d895cd393427adaa0a220b8888d630a5b60e869271dccf5f0611ae60dc1f44806dd4d35f616818e1807739ac782bc71113b65ec2bc80e3d49388d6dea9f158e95b6e984a6dc655f3d423a4c64a17f52a12a72ac91727a48b47e21ed0f36b3b9ff83e8b2a744586d61f6a3b5a7d11d900b0bedfca032821c3f295fd", 0xc9}, {&(0x7f0000000100)="032713b3065317721f54f3f15292d56d49bd09abcfaba6da7e406e723fca6242f58e3d94e08d21c05ef8d5f6eb093c74597603adf9c2235596e9336b1865a4792bca1ae8c3030d6d784867a491aa6ef24ad2a61db51df69d2be39bbfbcb3e2ef82f0bdc00834b829012d016c083005f629eebff69650c6c7d0f0ff11f0847371c99bfa9cee33407a5d51572a4a74ec99ca9a801ebc83f482588233415959ac27b8a2fc6659d9cb", 0xa7}, {&(0x7f00000001c0)="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", 0xff}, {&(0x7f00000002c0)="69db4ffbc81e5282fc02032f513eee35f37d51ef073693683b5fa2ec388af2465cc9856a74b5045804961b6a402a290b5ed0bbc02f66f213d8ff0e8bd85807baf1f49ed4d62684f84ef72db5fc962b4eae2b12f5d235bf6e3c3e94f5d622376373764fb2fbd18f7f77a105da1329926eef228332605ca2b0e250d1fa0876ece6fd7d188b2932fe3ee8f9436b2a3f985f314df1b5c73982025f4160be9f51e1fff5b81fe123eaab62d2158c67e546266c2fa9070b5c2196b4260b1038bfa1fecdfef63c3e82ebb95452e0dd3da2580a5962dd4a780319b0e18e0abb871ad8614341b4f83a4c70b0072d92f0ffaf5aafe02f117f08fe", 0xf5}, {&(0x7f00000003c0)="fcad99c79cdb111625fbdb368e3992379071f47a3d1b737ec4b5258e31eb4b0f10420437bc59526cefa2fcae57e63124525ed1b068b4097bf2584c4ef8dc3d50fef5f3ca5be49e7c8135a944a759f90172319583030d30db", 0x58}, {&(0x7f0000000440)="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", 0xfc}], 0x6) unshare(0x42000100) 2018/05/03 16:01:24 executing program 1: r0 = socket$unix(0x1, 0x103, 0x0) inotify_init() fcntl$setlease(r0, 0x400, 0x1) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x81) getsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000000080)=0x100000001, &(0x7f00000000c0)=0x4) syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000100)='/dev/zero\x00', 0x80480, 0x0) ioctl$sock_ipx_SIOCIPXNCPCONN(r2, 0x89e3, &(0x7f0000000140)=0x4) close(r1) write$binfmt_aout(r0, &(0x7f0000000180)=ANY=[@ANYBLOB="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"], 0x9c7) 2018/05/03 16:01:24 executing program 5: r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x40000, 0x0) ioctl$KDGETKEYCODE(r0, 0x4b4c, &(0x7f0000000080)={0x8001, 0x6e}) r1 = socket$packet(0x11, 0x2, 0x300) listen(r0, 0xffffffff) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000000040)=0x6, 0xfffffffffffffda5) sendto$inet6(r1, &(0x7f0000000300)="040300000309c14609005375c52cf7c21975e697b02f5c56", 0x18, 0x0, &(0x7f0000000100)={0xa, 0x4e22, 0x4, @remote={0xfe, 0x80, [], 0xbb}, 0xfffffffffffffffd}, 0x1c) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000140)={'vcan0\x00', &(0x7f0000000180)=@ethtool_link_settings={0x4d, 0x4041, 0xa725, 0x401, 0x4, 0xffff, 0xffffffffffffff81, 0x1, 0x7fffffff, 0x200, [0x3, 0x961e, 0x80000000, 0x5, 0xe743, 0xff, 0x9, 0xfffffffffffffff8], [0xad]}}) 2018/05/03 16:01:24 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) futex(&(0x7f0000000080), 0x4, 0x0, &(0x7f00000002c0), &(0x7f0000000300), 0x1) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r0, 0x29, 0x41, &(0x7f0000000180)=ANY=[@ANYBLOB="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"], 0x48) write$binfmt_elf32(r0, &(0x7f00000002c0)={{0x7f, 0x45, 0x4c, 0x46, 0x8000000000, 0x7fffffff, 0x1f, 0x7, 0x9, 0x9125ee114b6fed95, 0x3e, 0x9, 0x391, 0x38, 0x3b4, 0x2948, 0xfffffffffffffffd, 0x20, 0x1, 0x9, 0xc3b, 0x6ec6}, [{0x3, 0x3, 0x800, 0x5, 0x0, 0x6, 0x80000001, 0x7fbc}], "8a85b33dbf8b0603d491ac581dd79d60e18842334b7c5fec8c454ccaee8c57d9a0f2e958c932f576c4084c2316836fefcfe9a478ca45441643e079a32d5f5503d074edf5485825be7b580d228e71b716ca2ce1453df0bf943db921f7dc158bc3b3a6", [[], [], [], [], [], [], [], [], []]}, 0x9ba) bind$inet6(r0, &(0x7f0000000000)={0xa, 0xffffffffffffffff, 0x2000000000000000, @ipv4={[], [0xff, 0xff]}}, 0xfffffffffffffff2) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}, 0x1c) 2018/05/03 16:01:24 executing program 2: unshare(0x60000000) r0 = gettid() r1 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000040)=[@in={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e22, 0x4, @local={0xfe, 0x80, [], 0xaa}, 0x100}, @in={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e24, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x2f36c00000}, @in={0x2, 0x4e24, @multicast1=0xe0000001}, @in6={0xa, 0x4e24, 0x400, @local={0xfe, 0x80, [], 0xaa}, 0x4}], 0x84) r2 = syz_open_procfs(r0, &(0x7f0000000000)='net/if_inet6\x00') timerfd_settime(r1, 0x1, &(0x7f0000000100)={{0x77359400}, {0x0, 0x1c9c380}}, &(0x7f0000000140)) pread64(r2, &(0x7f00000002c0)=""/202, 0xca, 0x0) 2018/05/03 16:01:24 executing program 6: capset(&(0x7f0000000040)={0x20071026}, &(0x7f00000000c0)) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/enforce\x00', 0x4800, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f0000000100)={0x0}) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ppp\x00', 0x0, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000000240)={r1, 0x80000, r2}) r3 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/validatetrans\x00', 0x1, 0x0) fgetxattr(r3, &(0x7f0000000140)=@random={'btrfs.', '@cgroupproc.\x00'}, &(0x7f00000001c0)=""/79, 0x4f) 2018/05/03 16:01:24 executing program 3: capset(&(0x7f0000000100)={0x20080522}, &(0x7f00000064c0)) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000040)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000000000)='net/route\x00') setns(r1, 0x0) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r1, 0x111, 0x3, 0x0, 0x4) 2018/05/03 16:01:24 executing program 0: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x88000, 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000040)) madvise(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x1f) clock_gettime(0x4, &(0x7f0000000300)) 2018/05/03 16:01:24 executing program 6: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) r1 = accept4$ax25(r0, &(0x7f00000001c0), &(0x7f0000000200)=0x10, 0x80800) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000240), &(0x7f0000000280)=0xc) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f00000000c0)={0x2, [0x0, 0x0]}, &(0x7f0000000100)=0xc) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000140)={r2, 0xfffffffffffffff8}, &(0x7f0000000180)=0x8) ioctl$SIOCSIFMTU(0xffffffffffffffff, 0x8922, &(0x7f0000000000)={'lo\x00'}) getsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0xc, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/05/03 16:01:24 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f00003e2ff6)='net/ptype\x00') setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f0000000000)=@req3={0x8, 0x9, 0x2, 0x7, 0x6, 0x8, 0x7}, 0x1c) pread64(r0, &(0x7f0000001000), 0x1bd, 0x0) poll(&(0x7f0000000180)=[{r0, 0x8000}, {r0, 0x608}, {r0, 0x8}], 0x3, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000080)={0x0, 0x62, "7519de13c17f94f26697ddd6bc143df023452a56e98c3c1585b75564ae35973710c5370ec6805ea8ed91e29cb6c1cef8d28ac8bfd0ae37bc98c9d6594dff8945d5a804b0611d34c9d674c31ffc78524268dff515e1d618c342a36747a97dbcb80f66"}, &(0x7f0000000100)=0x6a) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000140)={r1, 0x7, 0x2, [0x6, 0x100]}, 0xc) pipe2(&(0x7f0000000040), 0x4800) 2018/05/03 16:01:24 executing program 4: mkdir(&(0x7f0000796000)='./file0\x00', 0x0) r0 = inotify_init1(0x0) fcntl$setstatus(r0, 0x4, 0x42000) r1 = gettid() rt_sigprocmask(0x0, &(0x7f000003b000)={0xfffffffffffffffe}, 0x0, 0x8) fcntl$setownex(r0, 0xf, &(0x7f0000fa4000)={0x0, r1}) write$binfmt_aout(r0, &(0x7f0000000040)={{0xcc, 0x1, 0x2d4, 0x2d6, 0x2b3, 0x200, 0x48, 0x1}, "84af7e692d4e1e43492704120f9b6ee8f62cd255aa37bf9a3874b10abd9a0211ecf1a69b1e9816112c3ed6087cb7928a6bbc25e672ec344e2a90021e02861e6f03dcd67e93483ee146eff52bb0158d53922757c4c0954a1d7c29543a3978c20d0344d17c39e3f2e215b88aaeaede4d109cad88a706c32d8efdb606bd3c8699610600bc5c5cb992f59148ff5f4c02b22522faff9db52f31f78543cb55b819adb6a7f6b26ebf3630727d40082798be395ef29c2b1d139def5cc0cf365c85956f5746fe7ec5519799fdcfe444de179ba6ff2fc1", [[], [], [], [], [], []]}, 0x6f2) prlimit64(0x0, 0xb, &(0x7f000002fff0), 0x0) inotify_add_watch(r0, &(0x7f0000000000)='./file0\x00', 0x1000010) socket$l2tp(0x18, 0x1, 0x1) r2 = open(&(0x7f0000fa3000)='./file0\x00', 0x0, 0x0) dup2(r0, r2) r3 = signalfd4(0xffffffffffffffff, &(0x7f000029bff8)={0x5}, 0x8, 0x0) rt_sigprocmask(0x0, &(0x7f0000055000)={0xffb}, &(0x7f0000c5bff8), 0x8) r4 = getpid() r5 = gettid() r6 = ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, r6) readv(r3, &(0x7f0000939000)=[{&(0x7f0000fc7000)=""/128, 0x80}], 0x1) tgkill(r4, r5, 0x1) 2018/05/03 16:01:24 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x0) chdir(&(0x7f00000003c0)='./bus/file0\x00') setsockopt$inet6_tcp_int(r0, 0x6, 0x0, &(0x7f000074fffc)=0x3, 0x4) r1 = dup(r0) setsockopt$inet6_tcp_int(r1, 0x6, 0x200000000000008, &(0x7f00000002c0)=0x2000004, 0x4) ioctl$int_in(r0, 0x5421, &(0x7f0000000000)=0xfc) bind$inet6(r0, &(0x7f0000000180)={0xa, 0x4e20, 0x5, @empty, 0x2}, 0x1c) sendto$inet6(r1, &(0x7f00000007c0)="8e417d6f4b2d5a8ae9f855402a3bfae9b1dd08b13be6993c4e8da90892f7e4a055006b7e1ad4e17305bf0c605a7c2f2b5379674a155fce1f6e7c8bf86ca7f606c6001a76b382ac94634d4c4e1912639b48e8439c6a65e5d9fcde0cd0460a47d60747ceeb7e62cee8b6468452ff2742d8141a8c6ab867180c3421fcf34cb1239ebcce1320832b8159e9df51bbc9e3ab84d04ea8da965a1f04aa8adfcd339b230913d07330bb9663c52eada83d8e", 0xad, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000400), 0x4) rt_sigaction(0x0, &(0x7f0000000040), &(0x7f00000001c0), 0x8, &(0x7f0000000200)) ioctl$DRM_IOCTL_AGP_ENABLE(0xffffffffffffffff, 0x40086432, &(0x7f0000000280)=0x5fa) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000240)={0x0}, &(0x7f0000000680)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f00000006c0)={0x0, @in={{0x2}}}, &(0x7f0000000780)=0x90) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000540)={0x0}, &(0x7f0000000b00)=0x14) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000080)={0x0, 0x1}, &(0x7f0000000b80)=0x10) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000bc0)={r2, 0x25b}, &(0x7f0000000c00)=0x8) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000c40), &(0x7f0000000c80)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000cc0)={0x0, 0x0, 0x0, 0x4, 0xffff}, &(0x7f0000000d00)=0x20) sendmsg$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, 0x80000000000004) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000100)=0x1fc, 0x4) r4 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x66) fcntl$setsig(r4, 0xa, 0x39) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r4, 0x10e, 0x2, &(0x7f0000000440), 0x4) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r4, 0x84, 0x13, &(0x7f0000000300)={0x0, 0x8}, &(0x7f0000000340)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x72, &(0x7f0000000380)={r3, 0x200004, 0x25}, 0xc) ftruncate(r4, 0x80080) sendfile(r1, r4, &(0x7f0000d83ff8), 0x2008000fffffffe) 2018/05/03 16:01:24 executing program 6: r0 = socket$inet(0x2, 0x2000000080002, 0x532) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23}, 0x10) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x44000, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000480)={0x0, 0x6}, &(0x7f00000004c0)=0x8) readv(r0, &(0x7f0000000ac0)=[{&(0x7f0000000680)=""/222, 0xde}, {&(0x7f0000000780)=""/132, 0x84}, {&(0x7f0000000840)=""/233, 0xe9}, {&(0x7f0000000940)=""/142, 0x8e}, {&(0x7f0000000b40)=""/87, 0x57}, {&(0x7f0000000a40)=""/53, 0x35}, {&(0x7f0000001540)=""/4096, 0x1000}], 0x7) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000500)={r2, 0x1}, &(0x7f0000000540)=0x8) recvmsg(r0, &(0x7f0000001500)={&(0x7f00000002c0)=@hci, 0x80, &(0x7f0000000140), 0x20000000000002e2, &(0x7f00000001c0)=""/205, 0xcd}, 0x0) sendmsg(r0, &(0x7f0000000180)={&(0x7f0000000080)=@in={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x80, &(0x7f0000000b00)=[{&(0x7f0000000a80)="3c61b33ad9eed5bcb3839915ee3cb7c35afd9ca4", 0x14}], 0x1, &(0x7f0000000380)}, 0x8100) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000440)=0x0) waitid(0x2, r3, &(0x7f0000000100), 0x2000000a, &(0x7f0000000340)) getsockopt$inet6_opts(r1, 0x29, 0x37, &(0x7f0000000580)=""/162, &(0x7f0000000640)=0xa2) r4 = request_key(&(0x7f0000000bc0)='.request_key_auth\x00', &(0x7f0000000c00)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000c40)='bdevvboxnet1%vmnet1em0\x00', 0xffffffffffffffff) keyctl$restrict_keyring(0x1d, r4, &(0x7f0000000c80)='trusted\x00', &(0x7f0000000cc0)='trusted^+trustedcgroup*\x00') write(r0, &(0x7f0000000a00)="9ff946b3045b18b1e05bed8be7c2e3605060cf67fc8880b22b8a06c036d435ecd8851d3c4c566c85ff456a097c185ed3cf", 0xfffffffffffffd39) getsockopt$ARPT_SO_GET_ENTRIES(r0, 0x0, 0x61, &(0x7f00000003c0)={'filter\x00', 0x37, "8b50be8a9c32da51a59720df2b8e578785ae2e52ebe711dcd21903426c6b37b2f807dedaa1cf8a04aba45fa8ff99f76eb84ab77c6dba6c"}, &(0x7f0000000140)=0x5b) 2018/05/03 16:01:24 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000)) r1 = syz_open_pts(r0, 0x0) close(r0) dup3(r1, r0, 0x0) 2018/05/03 16:01:24 executing program 6: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f00000001c0)={0x0}, &(0x7f0000000200)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000300)={r1, @in6={{0xa, 0x4e23, 0x0, @empty, 0x8}}, 0x80, 0x1, 0x3, 0x1000000000000, 0x21}, 0x98) r2 = creat(&(0x7f00000000c0)='./file0\x00', 0x2) connect$inet6(r2, &(0x7f0000000140)={0xa, 0x4e24, 0x10000000007fd, @dev={0xfe, 0x80, [], 0x21}, 0x1000}, 0x1c) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000240)) openat$ion(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ion\x00', 0x10000, 0x0) unshare(0x60000000) r3 = socket$inet_tcp(0x2, 0x1, 0x0) r4 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000000000)={'syzkaller0\x00', 0x9322}) ioctl$sock_inet_SIOCSIFNETMASK(r3, 0x891c, &(0x7f0000000080)={'syzkaller0\x00', {0x2, 0x0, @broadcast=0xffffffff}}) 2018/05/03 16:01:24 executing program 5: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x40, 0x0) fgetxattr(r0, &(0x7f0000000040)=@random={'trusted.', '\x00'}, &(0x7f0000000140)=""/63, 0x3f) syz_mount_image$btrfs(&(0x7f0000000100)='btrfs\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000240)="8da4363a00000000000b0000000000600000000000000000c378712b443bd374140000000000000000ecf6f2a3299748aeb81e1b00920efd9a000001000000000001000000000000cbae6ca1ed3469aee5cc62d0edf3780855d7f0f1d6316f61899200c2a3fe27d251f6130dacc9c048a3d6db34f5a664f7fd6dcf62105249707c278e26f314de481467096d0838ad067b3a81d32bec54ab7431a8232de325b763b43656dfa8ae5e3238e067f20600d6e8f1da0c0fe1924a69e2e56ee22222ed3e1470a23316420775f42a84ba72516dea56def27320b8d19d95ace385f5884572e356efbc082c3c4ba00a51a16a8c", 0xef, 0x10000}], 0x4, &(0x7f0000000080)) [ 799.870815] IPVS: Creating netns size=2536 id=109 2018/05/03 16:01:24 executing program 3: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x200, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000040)={0x0, 0xd9, "04a31692f170227bb1f93a7dcbdf66dfa6f927b802f2b2c0bb02ff6c7c8f27609d1de4f7403ac10fe438813e2e541c16e75b90c86c4a7d4c6a5641313fde3c49dfadbe94333e7fbcd45d79c54df5b2f981bc8c169613425c9a9c3248868563fed8e749d44ec2e4b1d2bacde8f57d9410269f64372d0d33abf77f35a5c72636c25cd065eb365435aadd67404334cf575daad801eb65ad31d0ed2c7d95c83005a2dfe45757a83140cba5903cc75a5fd36af071099831e79ed600742bb034ed266b6139854736ae0ce247ab024cb8a16146b10b8caa1a52ff5258"}, &(0x7f0000000140)=0xe1) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000200), 0x4) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000180)={r1, 0x7, 0x30}, &(0x7f00000001c0)=0xc) r2 = socket(0x10, 0x803, 0x0) sendto(r2, &(0x7f00004aefee)="120000005e00654bebaf8be28e62ae4acf46", 0x12, 0x0, 0x0, 0x0) [ 799.950698] IPVS: Creating netns size=2536 id=110 2018/05/03 16:01:25 executing program 7: r0 = syz_open_dev$urandom(&(0x7f0000000ff3)='/dev/urandom\x00', 0x0, 0x1) mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0xfffffffffffffffc, 0x32, 0xffffffffffffffff, 0x0) pwrite64(r0, &(0x7f0000aca000)='\t', 0xfdb1, 0x0) 2018/05/03 16:01:25 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) flistxattr(r0, &(0x7f0000000300)=""/7, 0x7) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$EVIOCGEFFECTS(r1, 0x80044584, &(0x7f0000000040)=""/211) 2018/05/03 16:01:25 executing program 0: r0 = socket(0x11, 0x100000802, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x2) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x4001}) getsockopt$ARPT_SO_GET_ENTRIES(r0, 0x0, 0x61, &(0x7f0000000180)={'filter\x00', 0x79, "22f0171d28e0eca87718de59adf6d801710ba768d9368f8b25d6456fcf6ed0109aa91ca3f86363c38ccb6cc9164956ca2e8499c89a24c61cc2adeeb4d5cea519d756ce15431ccef5acfcb0b28193d784ae6be9ca6c6214f6a543014a8d86b5f37541e656c1a2fb37ac13c8045767e7d9ffb02f294abf0ecf4c"}, &(0x7f00000000c0)=0x9d) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000140)={'ifb0\x00', 0xa1ff}) write$cgroup_pid(r1, &(0x7f0000000100)={[0x0, 0x0, 0x0, 0x0]}, 0x4) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000080)=0x40, 0x4) 2018/05/03 16:01:25 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000040)=0x3) ioctl$TCFLSH(r0, 0x540b, 0x0) ioctl$KDADDIO(r0, 0x4b34, 0x81) 2018/05/03 16:01:25 executing program 6: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@abs, 0x8) syz_open_dev$mice(&(0x7f0000000200)='/dev/input/mice\x00', 0x0, 0x0) getpeername(r0, &(0x7f0000000080)=@ax25, &(0x7f0000000100)=0x80) 2018/05/03 16:01:25 executing program 5: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) clock_adjtime(0x0, &(0x7f0000000fcc)) r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) getsockopt$bt_hci(r0, 0x0, 0x3, &(0x7f0000000000)=""/87, &(0x7f0000000080)=0x57) 2018/05/03 16:01:25 executing program 4: r0 = socket(0x11, 0x100000802, 0x0) r1 = syz_open_dev$tun(&(0x7f00000004c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000006c0)={'ifb0\x00', 0x4012}) sendto$unix(r0, &(0x7f0000000000)="37ec63e28da7955eb01ec5db033dfa1e75db718763d4022cd611fd30d50853afa671dd179b5500892c7f8942843e9ec1396b45b280a63c73534e95f03935bba5a175604ce20e3e90d954b6cd8caea98cee17dadf25c94a164b59724857b31ab4ff110921f675cb2bfcab7138c98bd5b71b65a2c84da968f6360bda75e9a113371784fa1c20941721c41fa72f033a599b6e7896537716b4b1b2dfbcf5ca5f4466a4b5d03002821c2913dfadd0ee48b4365985dee9113155c3c6ba714611830ca5fe1a9bfe0e1099", 0xc7, 0x20000000, &(0x7f0000000100)=@abs={0x1, 0x0, 0x4e24}, 0x6e) ioctl$TUNSETLINK(r1, 0x400454cd, 0x313) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000180)={{0x2, 0x0, @dev={0xac, 0x14, 0x14}}, {0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x0, {0x2, 0x0, @multicast2=0xe0000002}, 'ifb0\x00'}) ioctl(r1, 0xa75, &(0x7f0000000200)="ae9c8507bd53e255551a36d34a70c8c1848320deadd915f251ed6d64d8998162f632de28361f016552070fae00a2fce571e689cb6babeba556a070bbb39fb7cc7744f720dcf3862a40062732c01c06c86b6ce4eb2f92c805dd6e91bd676a3d99089e86e749aaadefc1cb829ca13e6392cc09ec81e6cfc7b7fa2579fcdd9c") 2018/05/03 16:01:25 executing program 1: r0 = socket$inet6(0xa, 0x802, 0x88) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x6}, 0x1c) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x20000, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000000080)={0x0, @in={{0x2, 0x4e24, @multicast2=0xe0000002}}, 0x2, 0x7}, &(0x7f0000000140)=0x88) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000180)={r2, @in6={{0xa, 0x4e24, 0x2eaa, @loopback={0x0, 0x1}, 0x7}}, 0x7fff, 0x1, 0x1, 0x4, 0x8}, &(0x7f0000000240)=0x98) 2018/05/03 16:01:25 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000040)={@loopback={0x0, 0x1}}, 0x14) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x80000, 0x0) ioctl$sock_ipx_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000080)={'veth1_to_bond\x00', {0x4, 0x2, 0x9, "c06dd72a6ede", 0x100000000}}) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f00000000c0)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000000100)=0x10) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000140)={r2, 0x0, 0x4, 0x8}, &(0x7f0000000180)=0x10) 2018/05/03 16:01:25 executing program 7: r0 = socket$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_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000100)={@in6={{0xa, 0x4e24, 0x7, @loopback={0x0, 0x1}, 0x100000001}}, 0x7fffffff, 0x10003, 0x100009, "5e1320cb87cea13ac25cdc850e12f5745eab1e742702864e8adb23f2ff3c047fcab251ea91d9d60b1ba61b38071c7a0fbf50792e071d638d3a0897745f6de2db4e520c304292b8c5e2745ba141100370"}, 0xd8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000001080)=ANY=[@ANYRES32=0x0, @ANYPTR=&(0x7f0000000000)=ANY=[@ANYRES32, @ANYRES16=r0, @ANYRES16=r0, @ANYPTR=&(0x7f00000010c0)=ANY=[@ANYRES32=r0, @ANYPTR64, @ANYBLOB="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", @ANYPTR, @ANYPTR64, @ANYBLOB="15449fa4f77798959c7726adcc41d0b2ea28d9ca672863d07e49320a747e8d2ea0341b4ace64a5825e9292c357592ddafb7e7766e4c62ae39e8104b982"], @ANYRES64=r0]], &(0x7f0000000040)=0x2) getsockopt$inet_buf(r0, 0x0, 0xd, &(0x7f0000000080)=""/54, &(0x7f00000000c0)=0x36) setsockopt$inet_int(r0, 0x0, 0x40, &(0x7f0000000ffc), 0x4) 2018/05/03 16:01:25 executing program 2: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000764ff0)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000001080)) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0045405, &(0x7f0000000000)) ioctl$FIONREAD(r0, 0x541b, &(0x7f0000000080)) 2018/05/03 16:01:25 executing program 7: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000f6bfe8)={0xaa}) read(r0, &(0x7f0000000200)=""/106, 0xd371cf2ad1586d6b) r1 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x28000, 0x4) getsockopt$netlink(r1, 0x10e, 0x3, &(0x7f0000000100)=""/131, &(0x7f00000001c0)=0x83) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) ioctl$void(r0, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc028aa03, &(0x7f0000000000)={{&(0x7f0000c9f000/0x3000)=nil, 0x3000}, 0x200000}) 2018/05/03 16:01:25 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000380)="6d6f756e74696e666f004388f750c83d14c4a3a9ac1488a477660ae763892c38ac6568b3e891941f02f1265047502f6c2dd9f65572005da7147991090bef7131eabf3110d638f0d2e6a49a2bc4a08d63e2da7af47e6c379723f04b7b505b6a06beedb2a86e30a86bc0d37a6438b99a4503c1c147cc5172df09c10eea22b1fcfb05ab850fb1fa7d86e5d217d4a59a70ba6ccaa8343014d5cbdf9cec8b13073ffe66b7490e5dc8a2ff8d0bc42cf8a84fdee6") mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f00000001c0)) accept4$inet6(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, @ipv4={[], [], @dev}}, &(0x7f0000000280)=0x1c, 0x0) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000000340)='bdev\x00', 0x100000, &(0x7f00000002c0)) mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000000040)='ubifs\x00', 0x1004, 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='.', &(0x7f0000000140)='vxfs\x00', 0x3080, &(0x7f0000000200)) mount(&(0x7f0000377ff8)='.', &(0x7f0000187ff8)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f00000e7000)) mount(&(0x7f000000a000)='.', &(0x7f0000000180)='.', &(0x7f0000000200)='ramfs\x00', 0x0, &(0x7f0000000240)="66072d9a631fd9bd8c050a82d95d1bf6badd972475a7f550778a62") preadv(r0, &(0x7f00000023c0)=[{&(0x7f0000002400)=""/4096, 0x1000}], 0x1, 0x0) ustat(0x0, &(0x7f00000002c0)) 2018/05/03 16:01:25 executing program 5: unlink(&(0x7f0000000000)='./file0\x00') r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = syz_fuseblk_mount(&(0x7f0000000040)='./file0/file0\x00', &(0x7f0000000080)='./file0/file0\x00', 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1ff, 0x3, 0x10) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = syz_open_dev$evdev(&(0x7f0000000100)='/dev/input/event#\x00', 0x7, 0x100) r4 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/validatetrans\x00', 0x1, 0x0) r5 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ppp\x00', 0x400040, 0x0) ioctl$ASHMEM_GET_PIN_STATUS(r5, 0x7709, 0x0) r6 = openat$cgroup_procs(0xffffffffffffffff, &(0x7f00000001c0)='tasks\x00', 0x2, 0x0) r7 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/avc/hash_stats\x00', 0x0, 0x0) poll(&(0x7f0000000240)=[{r0, 0x2024}, {r1, 0x4}, {r2, 0x8000}, {r3, 0x218}, {r4, 0x200}, {r5, 0x4008}, {r6, 0x50}, {r7, 0x401}], 0x8, 0x4) mkdir(&(0x7f0000958000)='./file0\x00', 0x0) mknod(&(0x7f0000f6d000)='./file0/file0\x00', 0x8003, 0x0) prctl$intptr(0x1c, 0x3f) execve(&(0x7f000065cff2)='./file0/file0\x00', &(0x7f0000000fd8), &(0x7f00003ceffc)) [ 800.786536] device ifb0 entered promiscuous mode 2018/05/03 16:01:25 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x400000000000000a, &(0x7f0000000000), 0x4) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) getsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/05/03 16:01:25 executing program 6: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)="2e2f6367726f7501006e657400cf66ce82ab3125bc60cc4698bffd871403df81e4eec45086e102d019650502a2f1b5e4f3d7ea76fe3f", 0x200002, 0x0) fchdir(r0) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x161600, 0xd8) getdents64(r1, &(0x7f0000000580)=""/42, 0x652) getsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f0000000000)=0x16, &(0x7f0000000080)=0x4) getdents64(r1, &(0x7f0000000240)=""/196, 0xc4) 2018/05/03 16:01:25 executing program 6: r0 = socket$inet6(0xa, 0x805, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000080)=ANY=[@ANYBLOB="000204000000000000000000000100e87d0658da43145b938a1a0c38d4fd83cb17175b625a92b5a384e2b4b969be2740fcf4cc9a4c00ae47a42eb8885052f1903f21dcd91a096db0d12d8b98018000003d47b8f99a341330c8e667c88f38a5ada33c1e3aca"], 0x1) sendto$inet6(r0, &(0x7f0000a05ae2)="15dc80dfd90f8c81af6b7efe269b24665d96c63f3a73d13c96ed5755eef817d62c6d6a9a82602d5093693c8c1a0fd5fe143e8dc3ff8795a1b264983488caf34fe662b6e6f5ea0a91f29f46b2669737d3000283589e910d28dc6fbc11cdaaa00775ece2da5f1a33fb21ada182ffc5c6208c7ebdb83aebdc4d5c50e1d9345c267bdd078a766134e28f7c05c0ee0114028c454770858c38c6ef8aaffa8491b6b320e20853b834c89987f629725977388b1a46dd7c119111e2af96140ff3a9d203ce0dfc4e474384f24855e687b4cd1c4e3f06a26586901edc0049c15fafd93b4b311010208a92d4f3058da502a008b11bae30e73d866637e80c70c83f4802c6fa74fd6f3d93d65212c111a27e0a5d2c9c7ea6e8125a58415ee2a801b4ae5f82e8b0172853b088d3cefd398f04eb089cdfce8142cdfbf1c393a75c456e1e013c7def7a885eb98e645991d1a057bc862ca6a6bfc5a2f1af3b44ae5bcf977042a8c69250d04779fcacc4d4adbc3ea8ea7fa88c008bcf99acd766e691dbcf66a3d907acd409ed66cb89b2e22305628a94c5a98154b246aff4040c3e292687443641f37c51e4f2b31f32aed01c3e0bf8177dd7c9d0b219a29ba6bd447ab68a628b705afe263c373b09841e5ef33f99fc252d5c5023cc42ae1870b812e1d04684008ad87ae509d78182c8aa657077e84437234b187c74ed838ceabd3164a12df37d00f0442e5c9c036a5efd7982e26a8b061d0cf4e6da3db73547029858fa15a90502660d9fc5f7e2473a5f72af36eb76271b05a2bf438ddcf3df202b3c86d3cc8c424402f9c01d279468f739e9dd6a041b483c01e11a793215bc3b05161303d60cfe37bb823fa57c003cbdf31adacebe0c670f2429161082edcde85bc105122ca00155d5fa6b2651fad927f950cd68e97679d81beb61cceced612b6447bb39eb55871490e30a983c99fe95fede6fd8eddc6e14f47fd53c90442c5b8a3fd84fd8a3b8844cb5b28d79bdcea2dff21c398a285291e67ce3f57126e5d17baed419ce584ca83a58ae42a4e3fa003517a1bf479903171dc2568e64b949b834146afb79fbea442e20cf2d224b2672b45bd7faa42c081b3622ab6d2e154d0e938d91d5135d09ec1af03521813c278f587ee0afe2c553416daf054c8701243ba8340ee5c5b1724c16b2dfcd1fb1e6e5add13f26dc7ea8f175ea3747845e7c74680228266dca15bd39701ead5085277e4ca7951d6003a97cdea4959afebd5f1e65f4cf882d40f418264c7dc79855bccb22eac5f01ac97fd0d618c76617158d81833fbeec6a26f36952a3491b5a5047f2fc049f78c018fb2dd45685fc4778ddacf0ce75df1b96a30164c5c64e383c090008477d8039584b4585d8844c395023b533bbc183dd632ffe65ef694ac0fbd8c8f580115fad9302cdfcec9f5d36a8f039295c9fe5f6888d7f6902b409ad966719d473206213f6d2b414e03972c9c8096aec6be53986158606417359e676b233ab01d3278dfb40ba5a10e632e43af1f53a7028c465b06d9dcd27768786ce50ab89ac201c531de9fd8ac98a9f625a096f18494efe32a4dc6eed20d1873bb1e35bf6f64b6cb32d8bd70aa313add6e29888c0d647bc3e236269b71ba49b77e1391cd2cd9ce045af494696d769d95aba7775e807a8be927d5d0d82ca9736eefa7f0dc76a61aac307b362f44a6d1d7c30178c4c080f087584bf50b7b014fb02fc8435d0c6cb9c34ec83a5c72b7bd5493c062565c10e59aa213bad213ff0fed64613781d060123abf9573c4aeac6bc563821263d0fb0bafdb434a892b10785dbf7343def1799358dc2649c81fe3e3e444edaf1f259adc3f906cc7b1f69c76eb32f986be95c09a47061d8a66d832568ca0d5b84ae5ad6ecf5e647e8f4b3be28d7c835f22a5211e70cfeb385bb8f7e05ec401709e09e161b964e082d2cab98b8c2ae807b23732149a35facf7a40fcb3eb550fef1ef83882080113677f1fad9352e120a27e03eb7f79f0376a4d76720f0237805", 0x595, 0x0, &(0x7f0000658fe4)={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000000)) 2018/05/03 16:01:25 executing program 1: r0 = socket$inet6(0xa, 0x802, 0x0) socket$inet6(0xa, 0x8000f, 0xf5) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f0000000040), 0x0) 2018/05/03 16:01:25 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(0xffffffffffffffff, 0x0, 0x80, &(0x7f00000000c0)=@broute={'broute\x00', 0x20, 0x2, 0x18, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200002c0], 0x0, &(0x7f0000000140), &(0x7f00000004c0)=ANY=[@ANYRES64, @ANYPTR64=&(0x7f0000000200)=ANY=[], @ANYRES64]}, 0x68) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x10000, 0x0) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000040)=0x2, 0x4) ioctl$sock_ifreq(r0, 0x890b, &(0x7f00000000c0)={"696662300200", @ifru_settings={0x0, 0x0, @raw_hdlc=&(0x7f00000001c0)}}) ioctl$SG_SET_FORCE_PACK_ID(r1, 0x227b, &(0x7f0000000180)=0x1) ioctl$TCSETSF(r1, 0x5404, &(0x7f0000000080)={0x81, 0x2, 0x40, 0xffffffffffffffc0, 0x0, 0x7, 0x9, 0x7fffffff, 0x2, 0x1f, 0x8000, 0x3}) 2018/05/03 16:01:25 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/softnet_stat\x00') preadv(r0, &(0x7f00000004c0)=[{&(0x7f00000001c0)=""/250, 0xfa}], 0x37c, 0x0) r1 = getpgid(0xffffffffffffffff) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000100)={[], 0x5, 0x1, 0x6, 0x7, 0x4, r1}) clone(0x84008600, &(0x7f0000002500)="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", &(0x7f0000000180), &(0x7f00000000c0), &(0x7f00000002c0)="41bab1fdca6e72d14df0073b9f7648b1adc63f93749a45985e41a7dfb75393415ee39a901204d194b4cc728e8afbc81f4d8cf62dd6d01ec4a701edd026def36e4ea508905b62a498a346cc32266bf134c0c876a4f35b8bd55cb7b91a6eef898370b12b66ae50c9802dab2a2f3cf2057f200b332c99c4d1a137720dfb9a416019fdf6bed42b2ff9395dbc449cd3c1aa93bd2a0bb62c18bc94978affed5432800433a083030fff215d25029b77e0b80a98b0402ac3de1b7244498a3a4994e8b59ada6b05f132758e0963e2fc15164c1d1b3fd49f4d68ebed94183bbcc96eb6c5af19c2") ioctl$KDSETLED(r0, 0x4b32, 0x7) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/cache_bypass\x00', 0x2, 0x0) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000000400)=0x8, 0x4) 2018/05/03 16:01:25 executing program 4: r0 = socket$inet(0x2, 0x4020000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x6c) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x20000802, &(0x7f0000000000)={0x2, 0x4000000000004e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f00000000c0)=0xe1, 0x4) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000740)='syz_tun\x00', 0x47b) sendto(r0, &(0x7f0000000040)="cc", 0x1, 0x0, &(0x7f00000001c0)=@hci={0x1f}, 0x80) sendto$inet(r0, &(0x7f0000000240)="a9", 0x1, 0x0, &(0x7f0000000300)={0x2, 0x0, @loopback=0x7f000001}, 0x10) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000100)='/dev/zero\x00', 0x200000, 0x0) mkdirat$cgroup(r1, &(0x7f0000000140)='syz0\x00', 0x1ff) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080), 0x10) sendto$inet(r0, &(0x7f0000001040)="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", 0x5a7, 0x0, &(0x7f00000002c0)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) 2018/05/03 16:01:25 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="de"], 0x1) sendfile(r1, r1, &(0x7f0000000040), 0x80000001) open(&(0x7f0000002000)='./bus\x00', 0x8000141042, 0x0) ftruncate(r0, 0x0) 2018/05/03 16:01:25 executing program 3: unshare(0x60000000) r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000003c0)={'lo\x00', 0x0}) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x0, 0x0) r3 = syz_genetlink_get_family_id$team(&(0x7f00000000c0)='team\x00') sendmsg$TEAM_CMD_NOOP(r2, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x3}, 0xc, &(0x7f0000000100)={&(0x7f0000000400)={0x898, r3, 0x804, 0x70bd2c, 0x25dfdbfd, {}, [{{0x8, 0x1, r1}, {0x19c, 0x2, [{0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xfffffffffffffffb}}, {0x8, 0x6, r1}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x9}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r1}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x40}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x2}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r1}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r1}}}]}}, {{0x8, 0x1, r1}, {0x80, 0x2, [{0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r1}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4}}, {0x8, 0x7}}}]}}, {{0x8, 0x1, r1}, {0x128, 0x2, [{0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0xf6}}, {0x8, 0x7}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'broadcast\x00'}}}, {0x64, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x34, 0x4, [{0x401, 0x1097c2, 0x8, 0x9}, {0x700000000000000, 0x2, 0x9bce, 0xffff}, {0x0, 0x2, 0x6000000000000000, 0x5}, {0x101, 0x0, 0x3ff, 0x7f}, {0xf1a1, 0xffffffff, 0x6, 0xc1e6}, {0x4, 0x6, 0x0, 0x3}]}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r1}}, {0x8, 0x7}}}]}}, {{0x8, 0x1, r1}, {0x1e8, 0x2, [{0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x4}}, {0x8, 0x6, r1}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x1}}, {0x8, 0x6, r1}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r1}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x5}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r1}}}, {0x3c, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'random\x00'}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'loadbalance\x00'}}}]}}, {{0x8, 0x1, r1}, {0x130, 0x2, [{0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xff}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'loadbalance\x00'}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7}}, {0x8, 0x6, r1}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r1}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x40}}}]}}, {{0x8, 0x1, r1}, {0x170, 0x2, [{0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r1}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x6}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x100000000}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r1}}, {0x8, 0x7}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x7}}, {0x8, 0x7}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x100}}, {0x8, 0x6, r1}}}]}}, {{0x8, 0x1, r1}, {0x80, 0x2, [{0x44, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x14, 0x4, 'activebackup\x00'}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x400000000}}}]}}]}, 0x898}, 0x1, 0x0, 0x0, 0x240448c1}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000280)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000180)=@ipv6_newaddr={0x2c, 0x14, 0x401, 0x0, 0x0, {0xa, 0x0, 0x80fe, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @loopback={0x0, 0x1}}]}, 0x2c}, 0x1}, 0x0) 2018/05/03 16:01:25 executing program 6: r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f0000fb5ff0)=[{&(0x7f0000000040)="1f00000002031900000007000000068100023b0509000100010100ff3ffe58", 0x1f}], 0x1) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000080)="1f0000000203193b000007000000068100023b050900020000000003000000", 0x1f}], 0x1) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x2) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000100)={0x10001, 0x8000, 0x800e, 0x0, 0x4, 0x33b9, 0x0, 0x81, 0x0}, &(0x7f0000000140)=0x20) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000180)=@assoc_id=r2, &(0x7f00000001c0)=0x4) 2018/05/03 16:01:25 executing program 4: r0 = socket$packet(0x11, 0x3, 0x300) pipe2(&(0x7f0000000140)={0xffffffffffffffff}, 0x84000) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r0) getsockopt$sock_buf(r0, 0x1, 0x3f, &(0x7f0000000000)=""/92, &(0x7f0000000080)=0x5c) r2 = memfd_create(&(0x7f00000000c0)='[\x00', 0x0) getsockopt$sock_int(r0, 0x1, 0xe, &(0x7f0000000100), &(0x7f0000000340)=0xc) fanotify_mark(r2, 0x80, 0x2, r2, &(0x7f0000000180)='./file0\x00') 2018/05/03 16:01:25 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000000)=""/16, &(0x7f0000000040)=0x10) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x800, 0x1) bind$llc(r1, &(0x7f00000000c0)={0x1a, 0x0, 0x7, 0x80000000, 0x8, 0x9, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) 2018/05/03 16:01:26 executing program 0: mkdir(&(0x7f0000014000)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0) mkdir(&(0x7f0000000100)='./file0\x00', 0x11) ioctl$sock_ipx_SIOCIPXNCPCONN(r0, 0x89e3, &(0x7f0000000140)) renameat2(r0, &(0x7f0000000040)='./file0/file0\x00', r0, &(0x7f0000000080)='./file0\x00', 0x1) symlinkat(&(0x7f000001effd)='/', r0, &(0x7f0000d06ff8)='./file0\x00') renameat(r0, &(0x7f0000000000)='./file0\x00', r0, &(0x7f00000000c0)='./file0/\x00') ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x7) write$binfmt_script(r0, &(0x7f0000000680)=ANY=[@ANYBLOB="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"], 0xdd) setsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000000180)=0x401, 0xffffff96) [ 801.233359] sock: process `syz-executor4' is using obsolete getsockopt SO_BSDCOMPAT [ 801.637782] IPVS: Creating netns size=2536 id=111 2018/05/03 16:01:26 executing program 7: unshare(0x20000400) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) read(r0, &(0x7f0000000100)=""/193, 0xc1) setsockopt$EBT_SO_SET_COUNTERS(r0, 0x0, 0x81, &(0x7f0000000300)={'security\x00', 0x5, [{}, {}, {}, {}, {}]}, 0x78) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000200)={{{@in6=@ipv4={[], [], @multicast2}, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@loopback}}, &(0x7f0000000040)=0xe8) openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x82000, 0x0) setuid(r1) 2018/05/03 16:01:26 executing program 2: syz_mount_image$hfs(&(0x7f0000000080)='hfs\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, &(0x7f0000000240), 0x0, &(0x7f00000002c0)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000180)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x40, 0x1, &(0x7f0000000240)=[{&(0x7f0000000200)="eb5d5e2fa7b1e656c1840a15", 0xc}], 0x4004, &(0x7f0000000280)={[{@noblock_validity='noblock_validity', 0x2c}, {@mblk_io_submit='mblk_io_submit', 0x2c}]}) syz_open_dev$mice(&(0x7f0000000140)='/dev/input/mice\x00', 0x0, 0x80000) r0 = memfd_create(&(0x7f0000002901)='dev ', 0x0) write(r0, &(0x7f00007fbffd), 0x0) mremap(&(0x7f0000a94000/0x2000)=nil, 0x2000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = getpid() write(r2, &(0x7f00000002c0)="5f6a91085657307b93620235fbf717671f0f96c8cd5921a9307fc1ffe26095510eac22b68645a2fbc7873f58b89fe5f0e56cb171412defade5e936622ceddffe7e8527684518a4debdb35439c92e86be43fe612e330fd4bd7113451a69f8b6d51d075b3f7777dc29cb600d6a2713790f9e7b70376eec7020678e06d1c2cc5fd4c542069d79f77444595739225e85a007a70bf898a2e2840814809f84ef68b7508037028032fc218353437eb64135518376e7c670cff3a758b6cddb7608e5b09f2049d4e3d4ee9c5b0863af", 0xcb) fstat(r2, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$DRM_IOCTL_GET_CLIENT(r1, 0xc0186405, &(0x7f0000000040)={0x3, 0x1, r3, 0x8, r4, 0x6, 0x401, 0xa717}) read(r1, &(0x7f0000000400)=""/250, 0xfffffe93) 2018/05/03 16:01:26 executing program 6: r0 = socket(0xa, 0x2, 0x0) sendto$inet(r0, &(0x7f0000000080), 0x0, 0x0, &(0x7f0000000040)={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000080)={0x0, 0x44, "2a41fab69137ffd140c1e7d4c2e8adf560e29920af3b313cec4d586ab0dc021e8b44d7c65511d3e41ea02a26b1c302b2edc119c42b3f68336673e54de4232661e421cdc4"}, &(0x7f0000000000)=0x4c) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000100)={r1, 0x4}, &(0x7f0000000140)=0x8) 2018/05/03 16:01:26 executing program 4: r0 = socket$inet6(0xa, 0x80002, 0x0) connect$inet(r0, &(0x7f0000955ff0)={0x2}, 0x10) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x1f}, 0x1c) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_tx_ring(r1, 0x107, 0xd, &(0x7f0000000080)=@req3={0x40, 0x2, 0x80000000, 0x0, 0x1dd, 0x1ff, 0x6}, 0x1c) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000fdbff8)=[{&(0x7f0000ac9000)="290000002000190000003fffffffda060200000000e80001040000040d000300ea1100000005000000", 0x29}], 0x1) writev(r0, &(0x7f00000013c0)=[{&(0x7f0000001380)=' ', 0x1}], 0x1) 2018/05/03 16:01:26 executing program 0: munmap(&(0x7f00000ca000/0x1000)=nil, 0x1000) madvise(&(0x7f00000ca000/0x1000)=nil, 0x1000, 0x8000000000000c) 2018/05/03 16:01:26 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCCBRK(r0, 0x5428) 2018/05/03 16:01:26 executing program 7: r0 = socket$nl_generic(0x2, 0x2, 0x88) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x88, 0xb, &(0x7f0000000240), 0x312) r1 = syz_genetlink_get_family_id$fou(&(0x7f0000000040)='fou\x00') sendmsg$FOU_CMD_DEL(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x4c, r1, 0x20, 0x70bd28, 0x25dfdbfe, {0x2}, [@FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_AF={0x8, 0x2, 0xa}, @FOU_ATTR_AF={0x8, 0x2, 0x2}, @FOU_ATTR_IPPROTO={0x8, 0x3}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0x2f}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e24}, @FOU_ATTR_AF={0x8, 0x2, 0xa}]}, 0x4c}, 0x1, 0x0, 0x0, 0x1}, 0x4004001) 2018/05/03 16:01:26 executing program 3: r0 = accept4(0xffffffffffffff9c, &(0x7f0000000100)=@pppoe={0x0, 0x0, {0x0, @dev}}, &(0x7f0000000180)=0x80, 0x80800) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f00000001c0)=[@in6={0xa, 0x4e23, 0xe1, @empty, 0xfffffffffffffff9}, @in={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e24, @multicast2=0xe0000002}, @in={0x2, 0x4e24, @loopback=0x7f000001}, @in={0x2, 0x4e24, @multicast1=0xe0000001}, @in6={0xa, 0x4e21, 0x6, @dev={0xfe, 0x80, [], 0x13}}, @in6={0xa, 0x4e23, 0x3, @empty, 0xffffffff}, @in6={0xa, 0x4e20, 0x6, @remote={0xfe, 0x80, [], 0xbb}, 0x80}, @in={0x2, 0x4e21}, @in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}], 0xd0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) clock_gettime(0x0, &(0x7f0000001900)={0x0, 0x0}) recvmmsg(r0, &(0x7f00000018c0)=[{{&(0x7f00000002c0)=@nfc_llcp, 0x80, &(0x7f0000000640)=[{&(0x7f0000000340)=""/51, 0x33}, {&(0x7f0000000380)=""/138, 0x8a}, {&(0x7f0000000440)=""/189, 0xbd}, {&(0x7f0000000500)=""/126, 0x7e}, {&(0x7f0000000580)=""/165, 0xa5}], 0x5, &(0x7f0000000680)=""/115, 0x73, 0x2000000}, 0xfff}, {{0x0, 0x0, &(0x7f0000001780)=[{&(0x7f0000000700)=""/4096, 0x1000}, {&(0x7f0000001700)=""/119, 0x77}], 0x2, &(0x7f00000017c0)=""/224, 0xe0, 0x8}, 0x1}], 0x2, 0x40002020, &(0x7f0000001940)={r2, r3+10000000}) setsockopt(r1, 0x8, 0x8, &(0x7f0000000040)="ae549f3823db3b0491d76b46647243f2b2f3cd33d4957c01257884c3437084e9e50b4a1c6dcb5e922b6f1f958fbdd58d59193da28b9b1f0b64af5df16edeaafcdc1718236e2e7e79557a99e7b3772e9f5924db7824ed127c288976975e6032ddadf04cd19f134bffb02c18228264a725fd56de074b8aade52ebc8c4b659eda2375e2437fd0e8ea71db67885c89814f24982383ec", 0x94) setsockopt$inet_int(r1, 0x0, 0x31, &(0x7f0000000000), 0x4) 2018/05/03 16:01:26 executing program 5: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0x11, 0x4002000000080003, 0x0) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000), 0x47e) sendmmsg(r0, &(0x7f0000003740)=[{{&(0x7f00000000c0)=@in6={0xa, 0x0, 0x6, @loopback={0x0, 0x1}}, 0x80, &(0x7f0000000000), 0x0, &(0x7f0000000200)}}], 0x1, 0x4000850) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000000000)=@sack_info={0x0, 0x3, 0xfffffffffffffe00}, &(0x7f0000000040)=0xc) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000140)={r1, 0x2c, &(0x7f0000000080)=[@in={0x2, 0x4e24, @loopback=0x7f000001}, @in6={0xa, 0x4e20, 0x6, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x6d}]}, &(0x7f0000000180)=0xc) 2018/05/03 16:01:26 executing program 0: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x208000, 0x0) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000000040)=0x4, &(0x7f0000000080)=0x1) 2018/05/03 16:01:26 executing program 6: r0 = socket(0x10, 0x807, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r0, &(0x7f00000002c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x64, r1, 0x201, 0x70bd26, 0x25dfdbff, {0x1}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x1f}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x1}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x80}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x1}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x6}, @IPVS_CMD_ATTR_DAEMON={0x20, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast1={0xff, 0x1, [], 0x1}}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x2}]}, 0x64}, 0x1, 0x0, 0x0, 0x20000080}, 0x1) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1100002}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB='0\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="22012dbd7000fcdbdf2509000000080005006f000000080600000000000c000100080009007500000000"], 0x30}, 0x1, 0x0, 0x0, 0x10}, 0x80) ioctl$sock_ifreq(r0, 0x8942, &(0x7f0000010f80)={'veth0_to_bridge\x00', @ifru_addrs=@hci={0x1f}}) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000000)='bcsh0\x00') 2018/05/03 16:01:26 executing program 0: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/uinput\x00', 0x800, 0x0) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000140)=@int=0x3, 0x4) r1 = socket(0xa, 0x80000, 0xffff) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000180)={0x0, 0x2e2bd91c}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000200)={0xb, 0x0, 0x4, 0x7, r2}, 0x10) read(r1, &(0x7f0000000340)=""/198, 0xc6) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r3, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) bind$inet(r3, &(0x7f0000000100)={0x2, 0x1, @rand_addr=0x8}, 0x10) sendto$inet(r3, &(0x7f0000000300)="63fbc784", 0x4, 0x4000000, 0x0, 0x0) getpeername$inet6(r0, &(0x7f0000000280)={0x0, 0x0, 0x0, @ipv4={[], [], @remote}}, &(0x7f00000002c0)=0x1c) sendto$inet(r3, &(0x7f0000a63fff), 0x0, 0x20020004, &(0x7f0000385ff0)={0x2, 0x1, @loopback=0x7f000001}, 0x10) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000000040)={r2, 0xb6}, 0x8) setsockopt(r1, 0x2, 0x1000000000009, &(0x7f0000000080)="51a40491c8fe07", 0x7) setsockopt$inet_tcp_int(r3, 0x6, 0x14, &(0x7f0000001240)=0xfffffffffffffffc, 0x4) setsockopt$inet_MCAST_LEAVE_GROUP(r3, 0x0, 0x2d, &(0x7f0000001280)={0x0, {{0x2, 0x4e24, @multicast1=0xe0000001}}}, 0x84) sendto$inet(r3, &(0x7f0000000240)="ce090000fdffffff00000227f986", 0xe, 0x80, 0x0, 0x0) socket$inet6(0xa, 0xe, 0x2) setsockopt$inet_tcp_int(r3, 0x6, 0x13, &(0x7f0000000000)=0xaa000000000, 0x4) 2018/05/03 16:01:26 executing program 6: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer\x00', 0x2000, 0x0) getsockopt$sock_int(r0, 0x1, 0x3f, &(0x7f0000000140), &(0x7f0000000180)=0x4) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) socketpair(0x10, 0x2, 0xedad, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$ax25_int(r2, 0x101, 0x6, &(0x7f00000000c0)=0x4f, 0x4) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000040)={0x0, 0x0, 0x0}, &(0x7f0000000080)=0xc) setregid(0x0, r3) 2018/05/03 16:01:26 executing program 7: r0 = syz_open_dev$tun(&(0x7f0000000240)='/dev/net/tun\x00', 0x0, 0x0) fcntl$setlease(r0, 0x400, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) r2 = syz_genetlink_get_family_id$fou(&(0x7f00000004c0)='fou\x00') sendmsg$FOU_CMD_GET(r1, &(0x7f0000000580)={&(0x7f0000000480)={0x10}, 0xc, &(0x7f0000000540)={&(0x7f0000000500)={0x1c, r2, 0x108, 0x70bd2a, 0x25dfdbfc, {0x3}, [@FOU_ATTR_IPPROTO={0x8, 0x3, 0x33}]}, 0x1c}, 0x1, 0x0, 0x0, 0x80}, 0x4000) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(0xffffffffffffffff, 0xc0a45322, &(0x7f0000000100)) fgetxattr(r0, &(0x7f0000000040)=@known='security.selinux\x00', &(0x7f00000001c0)=""/89, 0x59) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000003c0), &(0x7f0000000400)=0xc) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"6966622fffffffffffde00", 0x4012}) r3 = fcntl$getown(r0, 0x9) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000280)=@assoc_id=0x0, &(0x7f00000002c0)=0x4) getsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000000340)=0x6f3f, &(0x7f0000000380)=0x4) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000300)={0x80, 0x9, 0x204, 0x4, 0x80, 0x3, 0x1000, 0x5, r4}, 0x20) openat$cgroup_ro(r1, &(0x7f0000000440)='cpuset.memory_pressure\x00', 0x0, 0x0) ioctl$TUNGETFEATURES(r0, 0x800454cf, &(0x7f0000000080)) setpriority(0x2, r3, 0x1) 2018/05/03 16:01:27 executing program 4: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)="2e2f6367726f75702e6e65742f73797a30004e17d09825741e71e386387a48329ddabb652e086ee97e9cfb74aec286", 0x200002, 0x0) close(r0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003b9fdc)) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r1, 0xfffffffffffffffd) read$eventfd(r3, &(0x7f0000000040), 0x8) ioctl$VT_RESIZE(r1, 0x5609, &(0x7f0000000000)={0x1, 0x0, 0x30ba}) 2018/05/03 16:01:27 executing program 6: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f0000000340)="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", 0x160) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000180)) readv(r0, &(0x7f0000119ff0)=[{&(0x7f000061e000)=""/4096, 0x100cc}], 0x3d) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000000040)=[@in={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e23}, @in={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e23, 0x40, @loopback={0x0, 0x1}, 0x2}, @in6={0xa, 0x4e20, 0x97, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x7}, @in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e22, 0x2, @remote={0xfe, 0x80, [], 0xbb}, 0x5}, @in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}], 0xa4) 2018/05/03 16:01:27 executing program 0: getpid() r0 = fcntl$getown(0xffffffffffffff9c, 0x9) ioprio_set$pid(0x0, r0, 0x4001) clone(0x0, &(0x7f0000000040), &(0x7f0000000180), &(0x7f0000000240), &(0x7f0000000200)) 2018/05/03 16:01:28 executing program 2: unshare(0x403) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f00007a3ff8)='./file0\x00', &(0x7f00004f5ff8)='./file0\x00', &(0x7f00000e1000)='ramfs\x00', 0x8409, &(0x7f0000c81ffe)) r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) fremovexattr(r0, &(0x7f0000000040)=@known='system.posix_acl_access\x00') setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000080)=0x95d5, 0x4) 2018/05/03 16:01:28 executing program 6: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000a00ff8)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom(r0, &(0x7f0000017000), 0x0, 0x0, &(0x7f000002cff0)=@alg={0x26, 'hash\x00', 0x0, 0x0, "6c7a0700000c19e30000000000001302000000000000e2ffffffffffffff0000000000000000000000000000000000000000200000000000000000000e000800"}, 0x58) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x62000)=nil, 0x62000, 0x0, 0x11, r1, 0x0) mkdirat$cgroup(r1, &(0x7f0000000040)='syz0\x00', 0x1ff) mremap(&(0x7f0000053000/0x4000)=nil, 0x4000, 0x3000, 0x3, &(0x7f000003b000/0x3000)=nil) 2018/05/03 16:01:28 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000100)={0x2, &(0x7f0000000000)=[{0x2c, 0x3ff}, {0x80000006, 0x0, 0x0, 0x1}]}, 0x8) r2 = fcntl$dupfd(r0, 0x0, r1) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)) sendmsg$IPVS_CMD_FLUSH(r2, &(0x7f00000002c0)={&(0x7f0000000180)={0x10}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x14, 0x0, 0x0, 0x0, 0x0, {0x11}}, 0x14}, 0x1}, 0x0) 2018/05/03 16:01:28 executing program 7: socketpair$unix(0x1, 0x1, 0x0, &(0x7f000007d000)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r0, r1) rt_sigprocmask(0x0, &(0x7f00001b6ff8)={0xfffffffffffffffe}, 0x0, 0x8) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$TCSBRKP(r2, 0x5425, 0x2a) r3 = memfd_create(&(0x7f0000000000)='dev ', 0x0) ftruncate(r3, 0x40001) sendfile(r0, r3, &(0x7f000000a000), 0x2) 2018/05/03 16:01:28 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000265ff7)='/dev/sg#\x00', 0x800000004, 0x802) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(0xffffffffffffffff, 0x28, 0x2, &(0x7f0000000000), 0x8) ioctl$SG_SET_DEBUG(r0, 0x227e, &(0x7f0000000040)=0x1) ioctl(r0, 0x2276, &(0x7f0000000040)) 2018/05/03 16:01:28 executing program 1: r0 = socket$unix(0x1, 0x3, 0x0) r1 = fcntl$getown(0xffffffffffffff9c, 0x9) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000400)={{{@in=@multicast2, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@remote}}, &(0x7f00000002c0)=0xe8) fstat(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = gettid() getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000500)={{{@in6, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@mcast2}}, &(0x7f0000000600)=0xe8) getresgid(&(0x7f0000000640), &(0x7f0000000680)=0x0, &(0x7f00000006c0)) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000700)=0x0) stat(&(0x7f0000000740)='./file0\x00', &(0x7f0000000780)={0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getown(r0, 0x9) r9 = getegid() sendmsg$unix(r0, &(0x7f0000000880)={&(0x7f0000000040)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f0000000280)=[{&(0x7f00000000c0)="be9e39f12b44ba5a2eec681ced13308eb145c152452af3b04825a236cc684b25aca9c887e05a7f5b9d6806c6df4536787a69e1fd4ce6bf1a1e00ec74129c128b91f8a10e8429fba73d2706745157b0b5fa84daf15fff67446e6aac1580c2615252ed9b6f72eb9f4f6f73a43c4673e0c3cc397add5e78902dc5b45f20d10833344abe740af8bf7b5560fb08d5794905d846df15f7798ac90fc14fe607522be449c1ef7a1bc02026c329cf7e2cb6cef96a4fc5f2b0740ff33d92cfb1ccb24581a690440cab9b4a0fe6925741", 0xcb}, {&(0x7f00000001c0)="92ff53acafa2020a46a73d0d542ba855b241fe89eb7e02a4da211f1e160312c08e41d87816db6716b8d839b17bee83", 0x2f}, {&(0x7f0000000200)="0045f9644ca3d8f0", 0x8}, {&(0x7f0000000240)="083b312c31a002", 0x7}], 0x4, &(0x7f0000000800)=[@cred={0x18, 0x1, 0x2, r1, r2, r3}, @cred={0x18, 0x1, 0x2, r4, r5, r6}, @cred={0x18, 0x1, 0x2, r7, r8, r9}], 0x48, 0x40000}, 0x400000020000004) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)=0x0) capset(&(0x7f0000000300)={0x19980330, r10}, &(0x7f00000003c0)={0x0, 0xffffffffffffffff}) 2018/05/03 16:01:28 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000000000)=0x3, 0x2b9) r1 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0xffff, 0x40000) timerfd_gettime(r1, &(0x7f0000000300)) socketpair(0x4, 0x6, 0x0, &(0x7f0000000340)={0xffffffffffffffff}) ioctl$sock_SIOCSIFBR(r2, 0x8941, &(0x7f00000003c0)=@add_del={0x2, &(0x7f0000000380)='ifb0\x00', 0x100000000}) getsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f00000000c0), &(0x7f0000000100)=0x8) sendto$inet6(r0, &(0x7f0000f72fcf), 0x0, 0x0, &(0x7f0000f5afe4)={0xa, 0x4e20}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x4, &(0x7f0000000040)=0xc, 0xffffffffffffffd2) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000140)={0x0, 0x1}, &(0x7f0000000180)=0xc) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f00000001c0)={r3, @in6={{0xa, 0x4e24, 0x1000, @mcast2={0xff, 0x2, [], 0x1}, 0x8545}}, [0x3, 0x40, 0x10000, 0x3ff, 0x800, 0x9, 0x4, 0x8, 0x5, 0x6b41, 0x3, 0x200, 0x3, 0x10001, 0x1f]}, &(0x7f00000002c0)=0x100) recvfrom$inet6(r0, &(0x7f00006f4000)=""/246, 0xf6, 0x23fffd, 0x0, 0x0) 2018/05/03 16:01:28 executing program 5: sendmsg$key(0xffffffffffffffff, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f00001dcf48)=ANY=[@ANYBLOB="02030000100000000000000000000000010014000000000005000600000000000a0000000000000000000000000000000000000000000000000000000000000001001500000000000200010000000000000000000000000005000500000020000a00000000000000fe8000000000000000000000000000ff0000000000000000"], 0x80}, 0x1}, 0x0) 2018/05/03 16:01:28 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f00000003c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000000)={&(0x7f0000001040)=ANY=[@ANYBLOB="240000002e00e317bbd5ee873dbcfbfac1255fff02efff00000000000000000000519160"], 0x1}, 0x1}, 0x0) 2018/05/03 16:01:28 executing program 0: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f000030efee)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c81, 0x0) socketpair(0x9, 0xb, 0x1ff, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) fchdir(r1) ioctl$EVIOCGBITSND(r1, 0x80404532, &(0x7f0000000040)=""/111) dup2(0xffffffffffffffff, 0xffffffffffffffff) keyctl$join(0x1, &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x2}) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/relabel\x00', 0x2, 0x0) 2018/05/03 16:01:29 executing program 2: r0 = inotify_init1(0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040)=0x0) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) ptrace(0x4207, r2) ptrace(0x20000000004209, r2) 2018/05/03 16:01:29 executing program 4: syz_emit_ethernet(0xe, &(0x7f0000000000)=ANY=[@ANYBLOB="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"], &(0x7f0000001680)) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc0\x00', 0x1012c0, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000180)=0x0) lstat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$DRM_IOCTL_GET_CLIENT(r0, 0xc0186405, &(0x7f0000000280)={0x5, 0x1800000, r1, 0xc4, r2, 0xe98, 0x1, 0x6}) 2018/05/03 16:01:29 executing program 7: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x9) r1 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ashmem\x00', 0xfffffffffffffffe, 0x0) close(r1) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000000040)={'gre0\x00', {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x17}}}) 2018/05/03 16:01:29 executing program 1: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000100)=0x7, 0x4) r1 = socket$inet(0x2, 0x3fffffffffffffff, 0x0) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r1, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sync_sock_size\x00', 0x2, 0x0) ioctl$DRM_IOCTL_AUTH_MAGIC(r2, 0x40046411, &(0x7f0000000080)=0xb029) bind$inet(r1, &(0x7f0000000040)={0x2}, 0x10) 2018/05/03 16:01:29 executing program 5: r0 = epoll_create1(0x0) r1 = memfd_create(&(0x7f0000000000)="24004aa36137330b6679374db37718af3f91b00a9235908dee589c597d8f7dec52277a92830ed6390522aaa8662471dca5bc1ae79e22e989a6c1afbb60ef513138ee6f16e5f1c4ac2753aa7a9f0686bddd9caff81015270a50677cddcba54d0f919d68d550479c63e9b64156513c474e0cca868cd6832affb597", 0x0) write(r1, &(0x7f0000000200)="8a8c68ef21", 0x5) sendfile(r1, r1, &(0x7f0000001000), 0x9) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x11, r1, 0x0) rt_sigtimedwait(&(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000180)={0x0, 0x1c9c380}, 0x8) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r1, 0xc0bc5310, &(0x7f00000002c0)) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, 0xffffffffffffffff, &(0x7f0000000100)={0x40000024001ffd}) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000140), 0x0, 0x0, &(0x7f00000001c0)}) poll(&(0x7f0000000180)=[{r0}], 0x1, 0x0) 2018/05/03 16:01:29 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000000)) timer_create(0x3, &(0x7f0000000440)={0x0, 0x27, 0x1, @thr={&(0x7f0000000280)="760f197429d37beaea3b2406abd87ead3a23099bf7b80c42218a0465734d83a1347300acd6e632eaf39e0255cb8b47b266a0859848adb2f285f69b0ee2f672969463e22ca06605c4535c44ddf646179eda26bb23f070346c348fd328ab61692b771e5995fd6bf7ee4595b6354609d1088c73691bfeee6bd37f236ab96afbbe855bcde646afa87739244ade3c6e5ba4c3ebad3cac620f0f8fbc3bae8ac1da610d5f027f5cd67fd9444c3d8b963d654941f310d14894afcc5a6d4eaaf1796805", &(0x7f0000000340)="397844b1399e442635b01685f7a62ab5ecaf105d2ea5b31f80549661fe7a00ba33823d2682a5dac8d842524bc4b4c6d09f6881ffa45f2417b414ceb2d5b924973fb7e3ff7be142acf73576813c8407522dc44d9da59ff8911290a3863067a2cfbe9497e8c96ef342974c3229fae416b948343d79ab9f5976739188194d3e81b30d929ae1debe7a2e554144e57bbbbfad56a0f38ec625027f27a0a975569b1681133951616ed8c5b28b403a31f831762055ee3415e118fd43d215f7c44fd414d2f285781b57dc3697fc55e5422727cfbabcff8a2fc07861bde7b3965c596e17df9c318384958ee8edd2e255062c"}}, &(0x7f0000000480)=0x0) timer_gettime(r1, &(0x7f00000004c0)) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) r2 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000040)={@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x2, 0x1, 0x0, 0xc, 0x126a, 0x0, 0x1f}, 0x20) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000080)={{{@in=@multicast2, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@multicast2}}, &(0x7f0000000180)=0xe8) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000240)='vcan0\x00') ioctl$sock_inet6_SIOCADDRT(r2, 0x890b, &(0x7f00000001c0)={@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, @empty, @remote={0xfe, 0x80, [], 0xbb}, 0x9, 0x262, 0x697, 0x400, 0x7, 0x800000, r3}) bind$inet6(r2, &(0x7f0000f5dfe4)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x76) 2018/05/03 16:01:29 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x200020040010000, 0x0) r1 = dup3(r0, r0, 0x80000) setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000040)={0x9, 0x8, 0x40, 0x6}, 0x8) ioctl$TIOCSCTTY(r0, 0x80046d03, 0x0) 2018/05/03 16:01:29 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$sock_int(r0, 0x1, 0x2a, &(0x7f00000000c0), &(0x7f0000000100)=0x4) r1 = getpid() fcntl$getownex(r0, 0x10, &(0x7f0000001680)={0x0, 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00000049c0)={{{@in, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@loopback}}, &(0x7f0000004ac0)=0xe8) r4 = geteuid() ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000005e80)=0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000005f80)=0x0) r7 = gettid() r8 = gettid() getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000006740)={{{@in=@multicast2, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6}}, &(0x7f0000006840)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000006880)={0x0, 0x0, 0x0}, &(0x7f00000068c0)=0xc) sendmsg$netlink(r0, &(0x7f00000069c0)={&(0x7f0000000080)=@proc={0x10, 0x0, 0x25dfdbfc, 0x40000000}, 0xc, &(0x7f0000006700)=[{&(0x7f0000000140)={0x1518, 0x26, 0x0, 0x70bd2b, 0x25dfdbfd, "", [@nested={0x230, 0xd, [@generic="28a05b821e252e92e8d227602eb6afcee99a579d0335182f8b7f99148b82786a6cdf9ab14219b848a8e52c0e4856b93acf843d99ec1416474a8b7450ccbff381d5482a672fc13550ee1cb7f0", @typed={0x8, 0x4, @u32=0x8}, @generic="57ae73a5ed0123808c2493b1fd35414d4a5d58c4b2038bfdcc9e74a06cacfdb5561e5b254c73b407ac526a08af21e46fb42f773e7c9f95f628f33595", @generic="eb", @generic="c903045b79bfcb18a2575da3beff97fcf8cc8f29c0bb3e1101883b578d04d42e142e8373a23fe834d8ff368c41a459fa11a1666fbbecc1fba7b07d6fee6174e420f0a3a827993ad159de65e4077e671b3b48a2b9ad72ab9a6d7bae0dcc59e9e56eeb3a4cfc044ced0fb72eea46124261fa08350dea3b6d670ea49f4fe64b81e2a4fba985e168aba4dbd104e7dd2e74e969321bbf53450854edd23f101f16d6f5", @typed={0x8, 0x1, @pid=r1}, @generic="c90c679f69a9878613a7267049eb46c8bc76b69f7229a72c8375d76cc76344be246cbf3f7340d8803f7021f3d7052df35ac19b83792a1d5ce02ec1f0bfab2f687a818a7d2251789bc9d8e5c2bdb632c8a7eb796e8b06a4169277a1d0ed1f1f9fcfd8c3f7308da823e4b41238e9afa0b0bf8e7977b150d7b53a17ca7643e8b02aa678dced425a60f20d966b8d02c427d6e32e1c745787e801b04118b0c80423ccfbff8fa8d5525e8fce9be464ed731cdd7897b768d5ec9b227db164ffb23388c76bc95a15cb5d29b54d5bccb5fb3d86d6d574475de9c3774a2e4635fad185a5efa0152dc317d52b13a064c18510bfea89ca9777"]}, @typed={0x4, 0x6}, @nested={0x10e0, 0x7b, [@generic="66cd805c17183f93258e86c4983c6f593b075426f9b930621413b9d48b5832ac1d8962ee40cdb09dbf1e01582b8980656c7f694a903ffd77975a8898907268e8547e8db0b32d05b1a4e8b93f58a266b880c8e12737a6b9604002fed59d8fe086f2a9dd279c93c48cd0fb438455215a201af6608347076462c319764350c47721e61480cd6144d677192de49a95c468a22f7adb41313c655383c4139d4bbc7d6758430465b3a5eccf005a0968a16b01e62c3fa264846f14aa08c0772413fe9cabb908f10387619cf5ee3cfc54b39101b483e70d5a543897783b", 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@generic="ff4acc58ba7e1c76e7f1fbb26e3ec2a8ea57615534ce728067dd81ee5522bb7bc99a6d96abcc67f405a657d1549d163f34e057e3e6cc382627a186c079524a17a70f0c1d6f72fefcd44e9802d9", @generic="c7480270a14c9cbf5aad36f19a89c7abe5525112ece9e34069a4068d8dfd772a6bce1761545b8947bf9a1e6c460fa530914ab58d6b6e7b38d14786e03ba93c4f4bc61f518d4e6eb420ec4ec43f71db9ade689409512ce0309d852026609ee7c5ced23512aa030cfbc567154a744aa6bc6e331581bb65ff41f3550ba2432f11dec3827b286c56cc83cb6ec6a87eabcedb092bd10035d59bff0e5e57c9f899b7205e4b1b32a4a9fb90f0634f59b088971983949213b9ace992f98b9e6f8d7988153f197f27460b4ada0cef70b30456823ac5", @nested={0xd4, 0x47, 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@typed={0x8, 0x60, @str='\x00'}]}]}, 0x1380}, {&(0x7f0000005ec0)={0x30, 0x40, 0x420, 0x70bd2b, 0x25dfdbfc, "", [@typed={0x8, 0x1f, @fd=r0}, @nested={0x18, 0x43, [@generic="feec", @typed={0x8, 0x11, @pid=r5}, @generic="83", @typed={0x8, 0x47, @u32=0x91ee}]}]}, 0x30}, {&(0x7f0000005f00)={0x74, 0x14, 0x20, 0x70bd2b, 0x25dfdbff, "", [@typed={0x8, 0x4c, @u32=0x1f}, @typed={0x8, 0x61, @u32=0x9}, @generic="33e57edec05b3568b0a96f23a7f0af07f177841c906de51aaeb9026fc000c83d4a287d4172d395938ccaa8fc18b4661c9b1fbf7a7bcaf457398e0c945e05202dbbe8bd7921ae8000c89e3e3a7e8cc0a9fc"]}, 0x74}, {&(0x7f0000005fc0)={0x234, 0x3, 0x708, 0x70bd2a, 0x25dfdbfe, "", [@nested={0x1d0, 0xd, [@generic="0e81e04903c845ec897f40fad745fe109c818bd64d4630b999a654a19be5d5d791b2bd8a653d80f3537f3904baee5ef50ce7b412", @generic="185bc38a042e4db70bf76d8df154f8a04d4534def795590f549ab1eb68e7800f733b9d654b8dbdb58bc2c51711555a25c8956b3ea853e7f90957f3864d6110b555db1cbc6bedbac62310b676e717622b748eb7", @generic="2368fbfaed48916d82c0b56f78ef2cd354b931303f428a96add0c994277f2838fd881f0e22c472261d0ad3a6fc82494bc0c275e92e6f8135f8254dddd6c8819bfe1e3763f753993c51699089da045da49725c3fcf3ec081964913c5ba7ed0e1723", @generic="bd341da176f8ccde2ad21435055acaedff900c6dde9b0532ba36fe18aad4391951e855fbdc9187d7585f367b26e683785d0fe3b54d404344d5fc54d9a332d0b320eadba2db5657eecf9de758330b3a00566ca3876d1ff963b22a66226efe8ac284ba1546f6857ff9", @generic="81eedc04495679aaac5baba801791fd0526b8ea432", @typed={0x8, 0x45, @pid=r6}, @generic="3f337776e9bdef31663fecff743b0e927881fa782e93273970c6c57e9faadf8f73f391fc98bb3560b12d42eaa1732daf7fdf1c6516db784b3cd98c5e100af2426f811a58eb40cad500f5afc07ca2eb2de73db5b79714d3cee39d16235389"]}, @nested={0x54, 0x41, [@typed={0x4, 0x8f, @binary}, @generic="624b15f3db91cab02d40a0c9f6df3930d0241a4469c98464a66ca79a91bf562cd39391b23b006956c47bcfc155e51fdf770bf21dfd3383f454298159b8b1053b4d05e9a245890c85f64c92"]}]}, 0x234}, {&(0x7f0000006200)={0x4d0, 0x1d, 0xc11, 0x70bd26, 0x25dfdbfd, "", [@typed={0x4, 0x89}, @nested={0x2fc, 0x67, [@typed={0x8, 0x50, @ipv4=@rand_addr=0x306}, @generic="9af7017a170aa63d5dad7af0c934aee0bdb5d86fc3ec378e0a77b0e6862bee03af91f7472679ebeb74f259fbf6cd5378144a5a0e6ac3725494cd13ac711aa7974b9dd6c4d9fb90f811ab25a7940517a176f4b9cbf9373bcade8a5eb5c00cc2a36951a45c9f091ec740ea2217f67ef391b2ba2b44e0b2d4", @typed={0x8, 0x4a, @str='\x00'}, @typed={0x14, 0x77, @ipv6=@loopback={0x0, 0x1}}, @generic="89f44a7e62125b554b0af68806d43dbac05504aac6b28ab7053a07e609054de78590842846c7c828d3ff6ea7d6622a837dc22abce4cb4f091ac6a45691b6408454be0d229139ee12e7f9bc5df4f8c99a6e13ba675d702091410277d694b8e114302159194aaaf45fe7f8f64141cbec574cc926e644e8dea885be4bc3", @generic="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", @generic="a3dedbdd0048a8db5fdcbff4971ef6b7c001181623897b5c29153da2b0256cc2a2c72c140db34970b142c1ab8cb84b71f51be55a436c7dc1d428e70d7d84075e73a722401c7960b70991a3d46f508ae047f4d2113c9e9f5b47bf7d5f00e89565073b4e745ee73a2ac0b1784043b03484522f472cae10d97deb2f3e63258264981e131d08263bca2f7f837b2165badde792a2d9f30561889bf80c931b76595cedcedbbb63cd0eae21f317737fcf9c9c97cd1feaae90158536e706993dab3d5a1ca7b7d367e4b1aee7adcf22ab96f088cd5aacbad761c718ee663c7dbff81f93a4db3b"]}, @generic="3d3cb1cc9c01b2cb9b180fe219e99bc2d63455d2a41a2a7a57ff31c6c2dbc1d99378b941d279719ef5d2cea5ce9bc0a84f52c2a2043250abd7a34a76ce24a950129c6256e573329b79c0dad65d2e89852e458a73281855636ecc7b934f34300538cc65bacb6a28d869db5427998d6629fb22e67654551c116e35249e2241f479d925a98c47a2e5ef37a84e93e2a497624f9903669712699bd7920a1b5758f8f348a2e10d0962467512bdf4135ea921ef5afa", @typed={0x8, 0x67, @pid=r7}, @typed={0x1c, 0x89, @str='cpuset.effective_mems\x00'}, @generic="b0c041552283739d8864eb1d4d0286d50e23154082f13125d3f0e458ee55d0a46da1dc9d95bb886a6ed6eae00876ec42646cc713d65b0a4216ce4df76b853e90329867759aedb7dd42a1c6cea8ec4d5f16daf6fb05ed386105a36c044a0263abbeecbfeda3341bb111b04e96ec31ef37dfa46f80f7ad135266c5bf9547cf6e0691b6d442db02ddd190ea07d519ab6c7b07d5c6e2be939d226d10a40b2e0e61ff80ea7a303755073577294b7f3203768dafd1d682c33549ec3b0726f625b738657ef4364ebecaea530a5bfa4b16bff6b14babbf4a4527439e22e648882500", @typed={0xc, 0xe, @u64=0x80000001}]}, 0x4d0}], 0x7, &(0x7f0000006900)=[@cred={0x18, 0x1, 0x2, r8, r9, r10}, @rights={0x2c, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0]}, @rights={0x2c, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0, r0, r0]}], 0x88, 0x40}, 0x40814) r11 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuset.effective_mems\x00', 0x0, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r11, 0x6, 0x16, &(0x7f0000000040)=[{0x0, 0x6}, {0x6, 0x1}, {0x8, 0x9}, {0x8, 0x6}], 0x4) 2018/05/03 16:01:29 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000080)=0x5, 0x14) getsockopt$inet6_opts(0xffffffffffffffff, 0x29, 0x0, &(0x7f00000003c0)=""/143, &(0x7f00000000c0)=0x3c4) sendto$inet6(r0, &(0x7f00000000c0), 0xfead, 0x0, &(0x7f0000000100)={0xa, 0x0, 0x100000003, @mcast2={0xff, 0x2, [], 0x1}}, 0x1e) r1 = socket$inet6_icmp(0xa, 0x2, 0x3a) recvfrom$inet6(r1, &(0x7f0000000480)=""/96, 0x60, 0x100, 0x0, 0x0) getresgid(&(0x7f00000001c0)=0x0, &(0x7f0000000280), &(0x7f00000002c0)) setgroups(0x1, &(0x7f0000000300)=[r2]) r3 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000380)='/dev/uinput\x00', 0x2100, 0x0) ioctl$GIO_UNIMAP(r3, 0x4b66, &(0x7f0000000240)={0x2b9, &(0x7f0000000200)=[{}, {}, {}]}) getsockopt$netrom_NETROM_T4(r3, 0x103, 0x6, &(0x7f0000000500)=0x800, &(0x7f0000000540)=0x4) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000140), &(0x7f0000000180)=0x8) setsockopt$inet_tcp_TCP_MD5SIG(r3, 0x6, 0xe, &(0x7f0000000580)={@in={{0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x100000000, 0x0, 0x14, "5a6662136ad930261f3d836bee5ef55a58e679b4ffc9fdd1aa4def0e7f47a084381040e2a51d469c4aac5ebaaf6401c1019e44311f4f69231fceaa030ad2bad4157c89cc69e1d958a51487d4e3b8c93a"}, 0xd8) personality(0xf) splice(r0, &(0x7f0000000000), r0, &(0x7f0000000040), 0x5, 0xc) r4 = dup(r0) setsockopt$inet6_MCAST_MSFILTER(r4, 0x29, 0x30, &(0x7f0000000700)=ANY=[@ANYBLOB="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"], 0x18c) 2018/05/03 16:01:29 executing program 2: r0 = socket(0x200000000010, 0x2, 0x0) bind$llc(r0, &(0x7f0000000140)={0x1a, 0x3}, 0x10) 2018/05/03 16:01:29 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_FD(r0, 0x4c00, r0) r1 = socket(0x0, 0x0, 0x100) getsockopt$ARPT_SO_GET_ENTRIES(r1, 0x0, 0x61, &(0x7f0000000040)={'filter\x00', 0x1000, "b82305013f85fdf622dd0f1048b1ea1fed1ed81e64b173c888ab7398825e0e678bf4817730590795c86a547c1adaa4939a971e0b18d6789db8949aca0ba3cbcfecd53832feacb52b8432b57861111e1e0e3d729b98ebe7c2d18804f0356245f3fb577142e3446f03c15c20b76245e53652eecfd759f07b3fb15451e7f83835051455277f79a2e983e2301d51cf95bfb5105ef37e1512e6d3be3c1fa8a63358c6073ee2b4d61c9395fca32bb856cac439bef916219bce9eb087a2b7328be071ce295005898787df1737f53a927d1ed0fed1738a46e0d15169026c6501ad4a2d100a58db3fa0001dc3dd9ebc8fcfe5bcd27c9e22da380a42d3554c6dad9e627e74f937f0f8f96e628f40a00eab4c669f8596e0b16ad9e6e14cbea94242d179ebd680d0643f4a8d5bf44937ef6a5a73e77415c4695c39b5c8acce184fc4e9b6f9d91ccd37e8c99d8ebb84b271fe996c17830a2ea9d8ba3d707f19caf397c0473ce01aa792101aec15e717f5e360774e635d5181888d44f842270653e62285eac3d53925ff89d6e7e8be5f4d58d74f3ae902a6d2f36652c8d9ca2c29509cb728c187cc0bb5cf626864f026ef9f850ccce5c3fa17e5f2d9446655ba1eb67814fe2c2bba2c609f386eb5b797f00dfa1160310bb3a6f294a5cf03d6fa4eb11081055b8df9cc35afa5ff0bee49c1603b877783f8509291d1055179a2ea34295d4495e667edccd16411821c5235d56629ddac61e9cd33141610beefd90a283693b7c6d6e786f5c9f7eca3fa0cc864661d0cca60da3a42f3f64d66a29daf585c1d4a7545d6b14b4626e705b7d459ca2019bcca9f36447e06df56e8456e19a3c822a92c95d0a70f30e95db734925c29da3c48aa6629fff2c5f6c18db59e928b8d65be86b6ee51d2f9b9e64c8d0b925ad001fd2a7e5e6d573117604f84a052fa17637b1b09d6d7df04f11308f35dfce1a1b2add646cfc53ea64dbb4a2b36792ae0d5e851c0e11b6b59c836484728b1dbd518bef9357f1a8904b990b4ad660be8d8053246664661db266c378f53e50717a080a540ba6bebed4a4bc28cd2ca2b6969076edf3d8b36324667ed99e6764515ed7f2709cfa46003ed6c33af33a4f5ec07f2094f7b8b39d3bc9c9df0d526ce45bbb4b288c5a85a103baac83d0cfc792d65136839da6a33158194f76b2a803b6ce72c020748c174d4257f302ad80d21c778be7b3a3e986e3476004db977860f274f148949b12bb0597a09d03f04f33b9e6cacb63381e6fa633110841d81fed581f6e7d9a6faccb2bb2f336eaef85c23e11fb9b7f6049a2ba440fbb5ef0a0952c4f8b0d0929e140480b7bf2f83870d27ef7962f9e9b66076584fc039d031432b5d8a57234baf1263a4f99ec1796f4d7c97fe5b0381cf6ea51913daa079720db364c027401c480c185542793510597f0f57b357a966c88777a0bdadb3267df9bacbef76d454a338a21c251fac53eea194fc8e017e543489d1c0a226dbe867ca9403e719533b5b2e312c67626ca1c6cf7480553cb90d15bf748fc0e1a9d42c55bed968ed8beb312bfcc4e787e5700d14b565c92cc2e86e358e453837014c7d0ee288f0566add240ccc824b87be3d9282af46bb06db603037217a5066acca4bcc57a1bc7877160ebc28ee597e7627ba3156329e405d1e7cac17f8e116382583522743fbdb83572d4818328397e3fb5e24ac1be7a2dc66624624356a15766316e337022cc10d5f13b6523c4f104eee6ec3ceb9c349ded93a01e45c5ddfea4e8401a84c98fb8581df3cc6d63173292519c507cbc83b424af220eb1d475581296e5660b109612def358dc51dee78f7de5df6239aa0d7c89535bfa4fce55b68f47b9f7d6a154cfbb4d44e13d57a33da884e73b36d081960b981bc0a57999ff2bf87cee71500fa7d747901adbeda836d7c9f58bf28e1d7cdc976685d422cd420cce6532aa2e5f136918cce387cb26ce734f172fbe97afaa5e5685edf891fe878946361c76afb6e8ea0088a485c2419a4b8c7c4fabcb524b2528041d2aa8250eaa1a8f69e3e5fa148a5e0f1803d7712401133a4199f017716c1f09b7d8f33d1505a816d4cfc2f71eb8e92139f9e3e3a547b565182a3afe2f58e460e19844cd42ed0ec4445c4a19cf0d9a5ecbd1490cb8ee3aba7e3c8054ff18a1c0be106d1e663342e6c89ff7b98cde15ef7a1a3dc76d908379646d914034be450ace614de274928218954aef2c42377a798639d9ba6d4d842f7377bc518ceca23796726af1aac4d9502d773944835a8c69a114cd0ceb04c3f96259b6caa6045fcf0a16a6c8daaeb755923ae9fb52b700119858262d8270e6e7b4fb9a463466a1b5d8fdba38d544fff8675e203ce350014998a47eb8b893f64d8e11da7b57ca45f7d1a093eceeed10e869e63aa4010e37d7c06b93168c1f7b55d5b676b2289b6db6f37b975785fbd1f152c09f56c543acebc1ec817f20ee2dd30b308020ad11cc6b38def05ea05a047adf33f1c27f8044a6ffc7303c3fce8024376e305ffbb6c86bde59e2ac8f11135d2ebdfa488a71ed2353e659db4e2c158db8871a258fe3027822c0bb853d9f0ec6e99729b21635e9aa2e836252d16b7ecf04217f7d09d5d798cf5c07c86f559daea43cf764b99ae07e950999ad840c6129ccd9fafd79228c9b1b758a251f71ea29f482ffc9a9996d3c10e8fe2636c07e298f3c486674a612fa5166bdecbcda3aeebe564069f171ab82e33090e7e16a3c2b3f37efc6388b7bd1ef123e6de4b110d4bede217242af5a50c3cf48cab4a8d29cdaf803a770a874cdbbf328d5135a84be0ff4059a1b3168413ece9255dad50301bffa7049b51bc99ad453eb18f867243a59baf7691abdaa70e0fb208a9a3cc65426aa864ce7a78461d197ec4ed65a4dea081d5854da59c5e06fa5db16bd924b64e72ec56bb4a97ba50c47136ee0f632ea5d7b7e28ee79143c7206a460dce2f416f12495491afa96cb427350a53fe03fc31b5e4b4e7a9434a36a0858c0a69a100beb3491f67d5b5bae8f02180fd0d6f339c9c49377db9f11f6a5493ce7c5a2eb4e8795c33477ee942b9d6edb72c8c8d903647e588a9dff2fa9343b112b3a30f9ae666ab7dd46a3a932055e223bacbaba6992788c7320c4e51ce6ac2f2962a8aa732e7598c786926e64777a8823697c0e64d7c4e3566e80ba1d25d220bb460a3249b99a3a49f0ccf7413ef8f777aacacd6a6fd02763a9b655623f430ca3bceea4a24c24264f2360a58c1184d80f77bb25303a514e974b2f8f54cd64be786e51b013a08edf70f04800c95c06fd61029f939e3586759aaf61853d818dc6445d0ed94e2addac2b3aaad44d1b626554bad16dc35ae2e704c96fa1968272af9063c00477215bae370542f002fd5cb4e7d1c9e73eb9d58d2c686a8eaf84d8ed662be654bbb0d3ea236ade1734b760de7a86c469d4e5b157d96a6198c2af0fc1bcee3797dd34e3eb62607587eef54bf37080c7efadeb5ddf717837124e3baf0bb6481de487338d6605a5ad5ff09270d14e9b5cc2af062e4f4250e3de7f5d65a0cef3d7958da1202b680c818b1b73d3cedd8580f8e09009f43bbbac4fea81cfe0d8d1e6e60c925fa65fef159844847db0f154cdb363706da678ee8db1794b6a4f9ca84a4800284e08bf3fcfed3b57e649d1c2e30fb017a618eab268894f87fe6cd83605914388a5c02aa678fc69816ca6beab714922f91246c6d8e52bc5483bfd0f918125846de12fcebc5dc1832e7eb185eab1ba0c8489a08880db236fb8c863628a2d2ede5d8f3131c5e40f8af6a847ce6c6ed0b2372efcd89c7f1a894b6bc1bb5d7adb5af97afa62d3f13cdb360fb5019d2e0aa32b702265f6a518f1e75e0caa1a90d3cad27d545cccc3d5a15053aeec8d3b47be4bd7053194b7a40549cf6896e186ab5a44c952b730f51f7bee38e86987cceaf9fbf9bac9672c2abf4694fef91e7f2f5f5b57d74adf64de5538a40b9d939c5078751ec2c714c4328ef0a397239a0f40e1d919252d1b4cf228e3c39db918a6bf2fc51b94673ff9dd131d78a19fdbf52cb95a41e019a7b9a9c8387f761793036ff123b01969e10beb3bac9e0053ad502385572f616a278e614d4a203b64bab6b16fd5bc887aee3bb28ee7ece71fd79ac55a9b640aa0d081948f76b63965f21dcb5454d319e0935b119118bceca4dd45acfb9fd35a377360cc25fba0b07c8ccb4e364de08fc3d27597bf4de59018c191952c0ed9a737a8f6a8164e9c35ee63f1cf9d905f99ccb74b735a8a4dc9cac2e1e6f89235fa700fbbfc6b662839ff5b5b5b811b9ca2bd28c9b7be7bbfe5d6a11faa1fede76c1b3eff0b1ffb4a157fb10e1d1abd2ac94f71f1b319f4446a43ab88138405db14786474c4c4ffc1f232706cae4710185b8610e9cc5f9e94828190ae34504fe073a0e8bb1540e6dc562710d4e5ccb35e8dabb5f7942b981958480e790ff250ca0ff88f79406fa96d8f652160c393f2fd984ff7e8f7bca799cce3af02b6e9bdee6bb83adb770a7521beaa02e74adcf0a44ecd0959c11c7dd38e6f6b9361540a150dc0598fc4a30dbf7b88261678a61dd6aa232caf360461e8b0520db24fac177daf3c2193f8b63e0f7b7ada8bae29b5bf623802dc6650eeb20eb01b92c02d2cd1816fa0c6c679f2d21c3629a3941e179f0e96ff2a4547c727d3976a36b654fc060f76be55a4fdce20b172f4abc2d590104d62c057e0f26e07e4200094c8ff980177961347a3137da320e78ee3366f6b1b0cb930187a1e946858e3c91bc6e31072df8c8b2055ba8886fe1a5e7ba83059fab9dacd137a6bd5e5c574a6402431249a995d10945cccdf93a6ebe45ef17501139124ccc1f831134081296462529cad281aa39cfa11eb704552d58a5e228bf54255abb207ee848316b18a9f2f90a52ee0cdf676b322098bf3fb1162cb949504137eeecc44bb61311e1328e849abcfc58f40c1a19dec70249d5d6b08cf2225689ff89d77d412e0a3152f53159fd6398db05032b9975bdd17181800ddd6f724f046b214cac267df36df86e97bd6af23f171d681f7bb4030f887a46052a86cf4358bd9d1fc4614e2e35e49831489d7d1bf4747f659787e3f9ea3e65821d022694f31de3ed196a23d51376df3d975dbd895558b1c653c73d036de57a43f24acd28fb330085632eed16a7e5d9f3a089b8627b615e8c9d82375a5eb558682c35ad16bedda1b5ed3ae510139e75263f7e30740259bf5a99186f7f30582f18602b962b508be3b8d6949b07002d6e373cebe727c78f33e66d758d550e94dd25f74fc53f3ac8c73fe0aeeba12d44bf99a72cde56f041c0e680ca464cec0733489abed9ebd5dcf48baa94a9419e1710c6dcfa8d003d4582368eeee981251cf223a607cd6eddc8d599c8aa3d9b0958783a44f2b0139fe071ba48f65659eb267acffe47ccd0a9b94f3212dbfb229a8d9a212a2548471e4c80b65f50c52f26ed9140ec2b38d91217f4ac2cfd95ce1ad5401faf1fd4f3ad0a18f05a800a50f7d7d97977d83f367a3ec7a36aa743b081a75c1dae57998d88f39ee6dfb30acf21bf1523b0cde3b966518e630bada917d9a1b661b5bb2f2e2e373ed6301e71bf422216635aa674e125cdecc1e13b02b604be94c1d4cf5d9d59495395be313c2377e2d356f2bff087d2643c051e1333ebb265df41283b610ee9d099d184ad7be5dc9c020488be7df08f038e8c0604dc7b55fe9e7a6ec488ac6d7f16c32cc94cad96cc70b6a904bae2259701a3b577371bed3ec6e51db05abb7bbd2f41cce843fc"}, &(0x7f0000001080)=0x1024) 2018/05/03 16:01:29 executing program 4: r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'syz_tun\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f00000001c0)={&(0x7f0000000180)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000200)=ANY=[@ANYBLOB="2c0000001400210000000000000000000a000000", @ANYRES32=r1, @ANYBLOB="6f0001000000003f000000000000000000000000"], 0x2c}, 0x1}, 0x0) 2018/05/03 16:01:29 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000a7c000)=0x2, 0x4) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) setsockopt$IP_VS_SO_SET_EDITDEST(r0, 0x0, 0x489, &(0x7f0000000040)={{0xbf, @remote={0xac, 0x14, 0x14, 0xbb}, 0x7, 0x3, 'lblcr\x00', 0x0, 0x9, 0x57}, {@loopback=0x7f000001, 0x4e20, 0x3, 0x9, 0x3, 0x100000000}}, 0x44) sendto$inet(r0, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) 2018/05/03 16:01:29 executing program 5: r0 = memfd_create(&(0x7f0000000040)='/dev/vga_arbiter\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="7f454c4604000000000000000000000003003e00000000000004004000800000400000000000000000000000000000000000000000003800020000000000000000000200000024b201000000000000000000000000000000680000000000000000000000000000000000000000000000000000000000000003000000000000000000000000000000000000000000e0000000000000000000050000000000000000000000004000000000000000000000"], 0xb0) execveat(r0, &(0x7f0000ff7000)='./file0\x00', &(0x7f0000000440), &(0x7f000034bff8)=[&(0x7f0000ff7000)="000000000000000673dd0400e0b4c32185eba6650a79937c005f1b"], 0x1000) close(r0) 2018/05/03 16:01:29 executing program 6: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000240)="8da4363a00000000000000000000000000000000000000000000000000000000ecf6f2a3299748aeb81e1b00920efd9a000001000000000001000000000000005f42485266535f4d050000", 0x4b, 0x10000}], 0x0, &(0x7f00000000c0)) add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffff8) keyctl$revoke(0x3, 0x0) r0 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000340)='IPVS\x00') sendmsg$IPVS_CMD_SET_SERVICE(0xffffffffffffffff, &(0x7f00000004c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000480)={&(0x7f0000000500)=ANY=[@ANYBLOB="2c000000dacfd7140805f5c846c82b69e9669dc71fa3bec75d81d1c8bf525cfcc7425fb5c58989d864d20691c51141029d9f9acc422f4d42a3bbd2a254baad9261ae70ff8638770e9f3a1edc95a21246f6e456e73ac21ae88730673051b51141df4f21d5563d937e51575ddf9f08bb333071", @ANYRES16=r0, @ANYBLOB="000025bd7000fedbdf2502000000140002000800060000000000080002004e2200002800010008000800000000000c0007000000000020000000080004000000000008000900000000000800040001000000"], 0x58}, 0x1, 0x0, 0x0, 0x7f}, 0x0) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x4000, 0x0) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000080), &(0x7f00000002c0)=0x4) 2018/05/03 16:01:29 executing program 3: r0 = socket$inet(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000003000)}, 0x0) 2018/05/03 16:01:29 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0) setsockopt$sock_int(r0, 0x1, 0x4000000000000002, &(0x7f0000ff8ffc)=0x8005, 0x4) bind$inet6(r0, &(0x7f0000d1a000)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f0000000040), 0x0, 0xfffffefffffffffe, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000280)='lo\x00', 0x10) getsockopt$inet6_int(r1, 0x29, 0x43, &(0x7f0000000080), &(0x7f0000000100)=0x4) r2 = socket$inet6(0xa, 0x1, 0x0) setsockopt$sock_int(r2, 0x1, 0x4000000000000002, &(0x7f00000000c0)=0x8, 0x4) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) sendto$inet6(r2, &(0x7f0000000040), 0x0, 0x20040000, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/05/03 16:01:29 executing program 0: ustat(0xa, &(0x7f0000000040)) r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000100)='/dev/urandom\x00', 0x12d002, 0x0) ioctl$TUNSETOFFLOAD(r0, 0x400454d0, 0x12) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000000)) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000140), &(0x7f0000000180)=0x4) 2018/05/03 16:01:29 executing program 7: r0 = socket$inet(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @broadcast=0xffffffff}, 0x0) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x400000, 0x0) ioctl$TUNGETSNDBUF(r1, 0x800454d3, &(0x7f0000000080)) 2018/05/03 16:01:29 executing program 5: r0 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCREVOKE(r0, 0x40044591, &(0x7f0000000140)) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x400000, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000180)={{{@in=@multicast1, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@loopback}}, &(0x7f0000000080)=0xe8) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000280)='/dev/snapshot\x00', 0x101880, 0x0) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) dup(r3) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f00000000c0)={@multicast1=0xe0000001, @rand_addr=0x6, r2}, 0xc) openat$uinput(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/uinput\x00', 0x400000, 0x0) 2018/05/03 16:01:29 executing program 0: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$TCSETSF(r0, 0xc074510c, &(0x7f0000003fdc)={0x8000}) ioctl$TIOCGWINSZ(r0, 0x5413, &(0x7f0000000040)) readahead(r0, 0x7ff, 0xef7) mount(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='affs\x00', 0x100000, &(0x7f0000000140)="646497249e375eae6b75a98371facf5c418569c6c1164f7076900cddef67c9fa4b4c26b05dcc95fa45190bccecc408eb91001e9b487a1288dd949f2e6ed7") 2018/05/03 16:01:29 executing program 2: clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) setitimer(0x0, &(0x7f0000000040)={{}, {r0, r1/1000+10000}}, 0x0) r2 = syz_open_dev$sg(&(0x7f0000402000)='/dev/sg#\x00', 0x0, 0x0) ioctl(r2, 0x2203, &(0x7f0000000040)) [ 804.935016] netlink: 20 bytes leftover after parsing attributes in process `syz-executor4'. [ 804.941759] BTRFS: device fsid ecf6f2a3-2997-48ae-b81e-1b00920efd9a devid 0 transid 5 /dev/loop6 2018/05/03 16:01:29 executing program 4: r0 = socket(0xa, 0x2400000001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000034000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x84) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000000000)={0x101, {{0xa, 0x4e21, 0x3, @dev={0xfe, 0x80, [], 0x18}, 0x7ff}}}, 0x84) getsockopt$inet6_buf(r0, 0x29, 0x10000000000030, &(0x7f0000034000)=""/144, &(0x7f0000b84000)=0x90) 2018/05/03 16:01:29 executing program 7: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000140)=0xab, 0x4) bind$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, &(0x7f0000000000), 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e24, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000000280)="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", 0x1000, 0x0, &(0x7f0000001440)={0x2, 0x0, @rand_addr}, 0x10) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000040)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x1000}], 0x1, &(0x7f0000000200)=""/20, 0x14}, 0x100) 2018/05/03 16:01:29 executing program 0: r0 = gettid() pipe2(&(0x7f0000001480)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84000) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r1, 0x118, 0x1, &(0x7f00000014c0)=0x3, 0x4) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000053b000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x381080, 0x0) mq_timedsend(r1, &(0x7f0000001500)="10c185af6dea79e83ef340f8295caf55af9ab97ea571678d5dfd6e4e8fd831b6cbad13600b96869080a477b6d7629794c32a3fa3fea0f8312a06fc8b217456186ec115cf76133b6c9106e697ace3f4ccb264c6f6852e740257cc940034b9fd17992588eea87f9602a52282f2fb6a6f46be03a46e94e02611423711bb84b5baa37da14ad9e7b968d97eade2ea9abd90997c59b1d09a487c4dab582a3b300655bd800cb7edb6bda465e55c7aca02aad3ced45caf32ad57d1c56940df582a0ad44fc69f48f0", 0xc4, 0x800, &(0x7f0000001600)) sendmsg$nfc_llcp(r4, &(0x7f0000001340)={&(0x7f0000000040)={0x27, 0x1, 0x2, 0x7, 0x6, 0x800, "389e2cd0afceba49c0ea899d8aac798b9298555fddc7a5ad76b9ee080b0cc9a9bb44b8c12fe684307ecf57da4f49d5300c2280dca3fb5c7ea6b7258c80a348", 0x1f}, 0x58, &(0x7f00000002c0)=[{&(0x7f00000000c0)="f70f19d2c03cf9e6d98a1c026642fd308480842882c7e26410b56cad81fb8b2024ba721533001e24727fe4f02ff1829a6046f3146eff642c70a743040f4ab4adfb469d601a561b281131d1101c1d96d38a380783857b095580a2b51bf824d4d6e26def58d926bf2783d6ac3d3c4cec95b9f411798f02a67f7001638323ee049b65559d1f0f6d2896475feca5d6c8596e4585a4ecf7ad076baaf233075f83054739fdc3202561186b94e8477e28d151deff177ca61612a538", 0xb8}, {&(0x7f0000000180)="7f1a0beb95e73aefe4c2cede2a724b1fa1ef14fcf4146053917b54586340a4f6348d58ed7f74824b8f103d88c61c48ab0d187fa1055fa36f29794746b2714292dca02843f90c8882ef8ebbcca134c167e09d0b4383bb45f4443bade9b2b6afeef229009b2736cfb5715602374b5b0cf2804fe289fcec2534edf9963bc25d89d717098e674f3105d5ef778568cec16ef61109c6269924238b537b4f812016735d58816ee8b39118a444d4704983f5e781c0516372365db4760d1ec6b1cf5aa114b95553e72ff0acf89881f488f13519d46cc1f6dabcecfa7baf5e46eae717b096d07dd25ef411de473360fa54db39a321343cb45a40", 0xf5}, {&(0x7f0000000280)="9467be87f5c0f19c9aa5024ab4895727bc73fe1b94d5b28c650f6110e081c8c0390bde5597a56256667e59b123", 0x2d}], 0x3, &(0x7f0000000300)={0x100c, 0x11d, 0x9, "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"}, 0x100c, 0x10}, 0x4) ioctl$int_in(r2, 0x2000000005452, &(0x7f0000008ff8)=0x3f) fcntl$setown(r2, 0x8, r0) fcntl$setsig(r3, 0xa, 0x3d) poll(&(0x7f0000027ff8)=[{r3}], 0x1, 0x8000) r5 = dup3(r2, r3, 0x0) tkill(r0, 0x16) setsockopt$packet_buf(r5, 0x107, 0x1, &(0x7f00000013c0)="a445521325a7ccb680c2045f33e85b481344649ea81219e250d39748b561266bdc95658b4ec572bad7bc07382687a50232048d1a3a6dc32e08cb8074b6a85fdd949ec151eb702003cc86fda5f5fbf575e6618c01a60fecd13e8ef1e6b6c1d349988f78dcb1fa95a363e8f4de5c4ff3cd512bdcf4051af779dda91311c2022e810a61ff1f0b8c7fee5b7a", 0x8a) ioctl$sock_ipx_SIOCIPXCFGDATA(r4, 0x89e2, &(0x7f0000001380)) [ 805.083492] IPVS: set_ctl: invalid protocol: 191 172.20.20.187:7 lblcr [ 805.093018] IPVS: set_ctl: invalid protocol: 191 172.20.20.187:7 lblcr 2018/05/03 16:01:30 executing program 4: r0 = signalfd4(0xffffffffffffffff, &(0x7f0000006000)={0x7fffffff}, 0x8, 0x0) readv(r0, &(0x7f0000000540)=[{&(0x7f0000000200)=""/162, 0xa2}], 0x1) timer_create(0xb, &(0x7f0000000040)={0x0, 0x18, 0x0, @thr={&(0x7f0000000100), &(0x7f0000000440)}}, &(0x7f00000002c0)=0x0) timer_settime(r1, 0x3, &(0x7f000004a000)={{0x0, 0x989680}, {0x0, 0x7}}, &(0x7f0000000000)) 2018/05/03 16:01:30 executing program 2: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000280)='oom_score_adj\x00') exit(0x627) fcntl$setsig(r1, 0xa, 0x23) set_tid_address(&(0x7f0000000000)) writev(r1, &(0x7f0000b97000)=[{&(0x7f0000962000)='5', 0x1}], 0x1) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000000200), &(0x7f0000000240)=0x4) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r1, 0xc0105303, &(0x7f00000003c0)={0x800, 0x56f, 0x3}) getsockopt$inet6_opts(r1, 0x29, 0x3f, &(0x7f0000000040)=""/182, &(0x7f0000000100)=0xb6) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000140)={0x0, 0x800b, 0x5, 0x2, 0x0}, &(0x7f0000000180)=0x10) ioctl$EVIOCGBITKEY(r1, 0x80404521, &(0x7f00000002c0)=""/221) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f00000001c0)={r2, 0x144}, 0x8) 2018/05/03 16:01:30 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000683ff4)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$ax25_int(0xffffffffffffffff, 0x101, 0x0, &(0x7f0000000040)=0x1, 0x4) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000100)={'lo\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000001d40)={'lo\x00', 0xfff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) r3 = socket$packet(0x11, 0x3, 0x300) r4 = dup(r1) ioctl$LOOP_GET_STATUS(r4, 0x4c03, &(0x7f0000000140)) setsockopt$packet_fanout(r3, 0x107, 0x12, &(0x7f00000000c0)={0x0, 0x0, 0xd43f58e118afee75}, 0x4) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000001ec0)={@loopback, 0x0}, &(0x7f0000001f00)=0x14) setsockopt$packet_add_memb(r3, 0x107, 0x1, &(0x7f0000001f40)={r5, 0x1, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x16}}, 0x10) connect$inet(r2, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) connect$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) sendto$inet(r2, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) 2018/05/03 16:01:30 executing program 3: mlock2(&(0x7f0000a8a000/0xf000)=nil, 0xf000, 0x0) mlock2(&(0x7f0000a93000/0x3000)=nil, 0x3000, 0x0) pkey_alloc(0x0, 0x3) 2018/05/03 16:01:30 executing program 1: pipe2(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84800) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000140), &(0x7f00000001c0)=0x4) r2 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x401, 0x0) sendfile(r0, r2, &(0x7f00000000c0), 0x800000000000005) openat$cgroup_procs(r0, &(0x7f0000000200)='tasks\x00', 0x2, 0x0) writev(r2, &(0x7f00000000c0), 0x1fffffffffffffbf) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000000040)={0x0, 0x80}, &(0x7f0000000080)=0x8) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f0000000240)={0x7, 0x1, 'client1\x00', 0xffffffff80000000, "8cb0297af7a0380d", "0073ba578795a12ff57e99b45c0c0eaab56d0d685681f0f8de3e634ee73871d9", 0x1, 0x5}) setsockopt$inet_msfilter(r2, 0x0, 0x29, &(0x7f0000000100)={@multicast2=0xe0000002, @remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0x3, [@loopback=0x7f000001, @rand_addr=0x7, @dev={0xac, 0x14, 0x14, 0x19}]}, 0x1c) epoll_create(0x2) 2018/05/03 16:01:30 executing program 5: r0 = syz_open_dev$mice(&(0x7f0000117000)='/dev/input/mice\x00', 0x0, 0x20000800000001) sendmsg$netlink(0xffffffffffffffff, &(0x7f00000044c0)={&(0x7f0000000200)=@kern={0x10}, 0xc, &(0x7f0000004480)=[{&(0x7f0000003300)={0xf0, 0x0, 0x0, 0x0, 0x0, "", [@nested={0xe0, 0x0, [@generic="8b9b1faa1d1aad675103c54f52674ee68567d8ba8361a2e269c36063d0190c2c83c4861010ab7ea1f7ed8616f422d9d7e64275aa0fdfa776a4fdd0c0093503b9849808ecc706d4b366f483248f5f2c543d3e755960c0fe95a5956fe06cff43d877e8f9d0639ab48134fa4eaea5f63a94d45cb11cc5f0601cc978c297f6e4ea95acd93d4f021fca5604135402234b14b44b072bc1399a9e5607facef10c2344ffcb5dd5a4b4a63284c1e3b151144b6a2c59f224c28452ac6ed5bc7d1e056bc9601957eeafc024dc2935daa3b88c5dc695c47f94989f01932c84e9"]}]}, 0xf0}], 0x1}, 0x0) ioctl$TIOCGPTPEER(r0, 0x5441, 0x5) write(r0, &(0x7f0000000140), 0xfeb3) 2018/05/03 16:01:30 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ip_tables_targets\x00') setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000080)={0x0, 0x7, 0x95ed, 0x40, 0x2, 0x800, 0x0, 0x6, 0x8001, 0x9, 0xc24}, 0xb) ioctl$int_out(r0, 0x0, &(0x7f0000000040)) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00000000c0)={0x0, 0xba, "07d46f9db1de60d6304204904b710949b48133e8faab9e5747083265953a7264b0666c292f99dfc5da9ab9a28d507ac3ca65a9d6696c4eaefad0a3f1ea3e7e55dbface2951010d52b596dd7c93bfbe8eb46c2db842bda246f7290a9dfbfc4e4e341464ec7379dda87230c7ae1db67e2ea92e5a2b2064ec3adc9a6c020e4825520901db64711c651e7f2a35922f16e7a114d15669eba7ba1477a0e06cfabaa234ae7bd88dd0ae8326bff5d50a425335ed7c8f0b7f00644119c320"}, &(0x7f00000001c0)=0xc2) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000200)={r1, 0x4}, 0x8) preadv(r0, &(0x7f0000001640)=[{&(0x7f0000001540)=""/245, 0xf5}], 0x1, 0x3b) 2018/05/03 16:01:30 executing program 6: prctl$seccomp(0x16, 0x0, &(0x7f0000003000)={0x0, &(0x7f0000003000)}) r0 = socket$inet6(0xa, 0x80002, 0x88) r1 = dup3(r0, r0, 0x80000) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, &(0x7f0000000000)={0xffffffffffffffff, 0x0, 0x800, 0x3, 0xb34}) bind$inet6(r0, &(0x7f0000f7c000)={0xa, 0x4e23}, 0x1c) r2 = socket$inet6(0xa, 0x1000000802, 0x88) sendmsg$inet_sctp(r2, &(0x7f0000557fc8)={&(0x7f0000a34000)=@in={0x2, 0x4e23}, 0x10, &(0x7f0000f70000)=[{&(0x7f0000f6ff9b)='G', 0x1}], 0x1}, 0x0) recvmmsg(r0, &(0x7f00000004c0)=[{{&(0x7f0000001240)=@pptp={0x0, 0x0, {0x0, @broadcast}}, 0x80, &(0x7f0000001540), 0x0, &(0x7f0000001580)=""/135, 0x87}}, {{&(0x7f0000001640)=@pptp={0x0, 0x0, {0x0, @broadcast}}, 0x80, &(0x7f0000002800), 0x26d, &(0x7f0000002840)=""/131, 0xfffffffffffffe26}}], 0x3fffffffffffeee, 0x40000042, &(0x7f00000029c0)={0x77359400}) 2018/05/03 16:01:30 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='fdinfo\x00') getdents64(r0, &(0x7f0000000140)=""/68, 0x2a) connect(r0, &(0x7f0000000000)=@nfc_llcp={0x27, 0x1, 0x1, 0x6, 0x6, 0x6, "e15b34f5e1642f45d76abbc765b6903a72271bb6b1cfad1367f9cb20da7b083aebc862aef5d5c8eb909d5d1d0a9b647d64d7999fab2a8a95237b0e84fb38a1", 0x3e}, 0x80) 2018/05/03 16:01:30 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x204002, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f00000001c0)={{{@in=@loopback, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@mcast2}}, &(0x7f0000000140)=0xe8) getresuid(&(0x7f00000002c0), &(0x7f0000000300)=0x0, &(0x7f0000000340)) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000380)={{{@in6, @in=@rand_addr=0x3, 0x4e22, 0xd4, 0x4e23, 0x0, 0x0, 0x80, 0x20, 0xad, r2, r3}, {0xffffffff, 0xddd, 0xffffffff, 0x2, 0x1, 0x101, 0x3, 0x6}, {0x9, 0x401, 0x9, 0x7}, 0x20002, 0x0, 0x1, 0x15e3638dd8cc6182, 0x3}, {{@in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x4d3, 0x32}, 0xa, @in=@rand_addr=0x9, 0x34ff, 0x0, 0x3, 0x2, 0x1000, 0x7, 0xffffffff}}, 0xe8) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x80, &(0x7f0000000680), 0x0, &(0x7f0000000180)=[{0x10, 0x29, 0x3}], 0x10}}], 0x2, 0x0) [ 805.876805] device lo entered promiscuous mode [ 805.894551] device lo left promiscuous mode 2018/05/03 16:01:30 executing program 0: r0 = open(&(0x7f0000000140)='./file0\x00', 0x80, 0x2) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0)='IPVS\x00') sendmsg$IPVS_CMD_GET_SERVICE(r0, &(0x7f0000000340)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x2000108}, 0xc, &(0x7f0000000300)={&(0x7f0000000200)={0xd8, r1, 0x210, 0x70bd27, 0x25dfdbfe, {0x4}, [@IPVS_CMD_ATTR_SERVICE={0x50, 0x1, [@IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e20}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e20}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0xaf}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x20, 0x31}}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x3}]}, @IPVS_CMD_ATTR_DAEMON={0xc, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @multicast2=0xe0000002}]}, @IPVS_CMD_ATTR_DAEMON={0x34, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e24}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x9}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x5}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @rand_addr=0x1}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1}]}, @IPVS_CMD_ATTR_SERVICE={0x1c, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x73}, @IPVS_SVC_ATTR_AF={0x8, 0x1}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x35}]}, @IPVS_CMD_ATTR_SERVICE={0x18, 0x1, [@IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x19, 0x10}}]}]}, 0xd8}, 0x1}, 0x0) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x0, 0x64031, 0xffffffffffffffff, 0x0) read(r2, &(0x7f0000000040)=""/7, 0x7) 2018/05/03 16:01:30 executing program 6: r0 = socket(0xa, 0x2, 0x0) r1 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) connect$inet6(r0, &(0x7f0000d3cfe4)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x3}, 0x1c) write$binfmt_script(r1, &(0x7f0000000140)=ANY=[@ANYBLOB="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"], 0x1001) sendfile(r0, r1, &(0x7f00005faff8), 0xfffb) 2018/05/03 16:01:30 executing program 3: pipe(&(0x7f0000000300)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000000340)={0x0, 0x8}, &(0x7f0000000380)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000003c0)=ANY=[@ANYRES32=r1, @ANYBLOB="8a000000dc93cf33c4fed482b8ae6a8cc2d7e9390a692744304d898d7b861f2fe96ebec50b6831c7b783d9bff1d5200f8f96bbf74a3377a2d53c635d08474e3086c03ac3bce6718c6c31b58e2652e647f01f61d85578dfe4233d05a2c34c828b259a48ecba83739a6c3251f23f4c5d338e11038c6fd4a04f7b14c05052a673f5c61081eab6b1fa91"], &(0x7f0000000480)=0x92) syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000240)=ANY=[]) mount(&(0x7f0000000040)='./file0/file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='configfs\x00', 0x0, &(0x7f00000001c0)) r2 = dup(0xffffffffffffffff) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000080)=ANY=[@ANYRES32=0x0, @ANYBLOB], &(0x7f00000000c0)=0xa) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f00000001c0)={r3, 0xd5, "bd746d0b72f96a9bd1c18b2043ce68a1dfddb4a96da8f9e9ee03462e513c2b9987d9bd18796c426ace09d03a93f9a4bb03b0c6a52a49f8f14dcdc31fdd01947887f585f5c4de529dc44a6188781a578c3431fc85ccca36d0a845497ce0903632735e7da60def62dbd75a30b7d431d7c443741def48a6d198c9299bc8c0be368859d5879e5ad9df01f46e8a2b7a24d1a1fa4bce2d554461256aba6d40775fee519919055f8de0c70495a48d227d89c9ad09d107ca69652c9b61152d4d51db2698159d650d6eb083811ee742f2ab0fd6749f3d1cf4ad"}, &(0x7f00000002c0)=0xdd) 2018/05/03 16:01:30 executing program 6: r0 = socket(0xa, 0x2, 0x0) r1 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) connect$inet6(r0, &(0x7f0000d3cfe4)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x3}, 0x1c) write$binfmt_script(r1, &(0x7f0000000140)=ANY=[@ANYBLOB="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"], 0x1001) sendfile(r0, r1, &(0x7f00005faff8), 0xfffb) 2018/05/03 16:01:30 executing program 0: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000080)='attr/current\x00') sendfile(r1, r1, &(0x7f0000000000), 0xf58) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000980)={{{@in=@rand_addr, @in6=@ipv4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@broadcast}}, &(0x7f0000000a80)=0xe8) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000ac0)={'bridge_slave_0\x00', r2}) [ 805.995160] device lo entered promiscuous mode 2018/05/03 16:01:31 executing program 6: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/mls\x00', 0x0, 0x0) writev(r0, &(0x7f0000000380)=[{&(0x7f0000000100)="fa85c41873a312f1f4d1047062ae964400a2ed45d5e72ffad8567d180fc8b2d7a8421f8d1e90b321be94fd10a94543f605ad1c995d34f6b7f5c6ae0795f42a72765c1584d31c65f2b480e7004f2d2c13c5af8cbb1e0dcd791f0274a6bb531ff775726067165596f3dfd95f250041ce07e2c1cf45b95a6f9caf8944a714850b6b74e08ff1797d3a268b6c4b679bffce32440409148919b29e9cb6acb1bc1bfe8ac74d2e723471ec09ef04aa5fd30075bc5a10c35c76b09f2a766963266a1a58e56de6089eb7c21706d8efca4331dd9c5781182675a822ab2e2e044ec3", 0xdc}, {&(0x7f0000000000)="aaf69042c5cd6b3e6b83e1", 0xb}, {&(0x7f0000000200)="cf9ae650ed83cd0546ee81ffb01996e429ecf41b22f64b14a2aab1fbdadc24e983bac17a3d127f52821a384def65eb1a430b21d089fd03656506d075e66a30e41ab634e792840cc828c466d6898280", 0xffffffffffffff2e}, {&(0x7f0000000280)="93b5ef1936e45889b14173fb3859e08aca422e37d4d1e7040068b7c8df45466414109841191db2919512b80d78f3811ae4df8720a3827ef050a95a3e9cd792f980213b4fdacef33031ad72773ddab8ad6d9cdb01dc5c5a7f502264e13eb5a8708eb9fc37f7d4b92c7b6571966e84aba24ee2c9b097d267bbc6c89b00df8b2c865bd352707a5ec7802c7892e73fd03b457604ece4bab1cc242a6c4ffe18c77c2ad745460cbe835b4943f0d62717c5d8e29126a3a56ef1355769535819f0ac75feedf961c1", 0xa}, {&(0x7f0000000040)="108475875ff0a71764f5bdc22e72a64b2d71df5fc8063ec4cc1022a2b072508ffc564b39", 0x24}], 0x2000000000000399) ioctl$TCSETA(r0, 0x4030582a, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x8, 0x5, 0x0, 0x0, 0x80000000002, 0x0, 0x3}) 2018/05/03 16:01:31 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000200)='/dev/autofs\x00', 0x80, 0x0) ioctl$DRM_IOCTL_AGP_INFO(r1, 0x80206433, &(0x7f0000000240)=""/176) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000080)=0x7c, 0xfffffffffffffce2) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000040)={0x0, 0xac, &(0x7f00000000c0)=[@in6={0xa, 0x4e22, 0x9, @remote={0xfe, 0x80, [], 0xbb}, 0x4}, @in6={0xa, 0x4e23, 0x6, @local={0xfe, 0x80, [], 0xaa}, 0x81}, @in6={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x5}, @in6={0xa, 0x4e21, 0xffffffffffffff32, @dev={0xfe, 0x80, [], 0xe}, 0x2}, @in={0x2, 0x4e24}, @in6={0xa, 0x4e21, 0x7, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x1}, @in={0x2, 0x4e21, @rand_addr=0x6e}]}, &(0x7f0000000180)=0xc) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00000001c0)={r2, 0x40}, 0x8) ioctl$sock_bt(r1, 0x5411, &(0x7f0000000600)="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") setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='veno\x00', 0xffffffffffffff1a) write$binfmt_script(r0, &(0x7f00000003c0)=ANY=[@ANYBLOB="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"], 0x231) 2018/05/03 16:01:31 executing program 1: r0 = syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0x30, 0x40000) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$TIOCGPTPEER(r1, 0x5441, 0x8000000000) ioctl(r0, 0x800000080004535, &(0x7f0000d31000)) inotify_init() 2018/05/03 16:01:31 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pktcdvd/control\x00', 0x10800, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000000c0), &(0x7f0000000100)=0xc) setsockopt$inet_opts(r1, 0x0, 0xd, &(0x7f0000000280)="bc205300641bbda29ee582cc64a39e60a736e519f57244a66230ad4563287ecab17f3763a35c796299fd66638bb3535feede87cad35a1cd2399b590a709df07b489778549889136c17a49a43be0ba26ca38a308a9a29695203c0cd497370de7500bd3f6eb30b36ce28790206f58075d86c36141038d870f930eea62d57191dbc424959f165bd7ddd6cbf18629453db76afa7ef0211f8118f5f443b954b411a72a98fbb099be92f4852c7c5ef24f19c405609ee04d3f6e72009226870dce333420b93dc265d0cc7e080b98bf75b", 0xcd) getresuid(&(0x7f0000002e40), &(0x7f0000000180), &(0x7f00000001c0)) stat(&(0x7f0000000600)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00000027c0)={{{@in6=@remote, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@remote}}, &(0x7f0000000140)=0xe8) r4 = getpgid(0xffffffffffffffff) write$binfmt_misc(r0, &(0x7f0000002e00)=ANY=[@ANYBLOB="737998319900000000221300d3e535070086e69221aa1ab5"], 0x18) getpgrp(0x0) getuid() stat(&(0x7f0000002a00)='./file0\x00', &(0x7f0000002a40)) fcntl$getown(r0, 0x9) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000002ac0)={{{@in6=@mcast1, @in6=@mcast1}}, {{@in=@rand_addr}, 0x0, @in=@dev}}, &(0x7f0000002bc0)=0xe8) getresgid(&(0x7f0000002c00), &(0x7f0000002c40), &(0x7f0000002c80)) socket$packet(0x11, 0x3, 0x300) sendmsg$netlink(r1, &(0x7f0000002dc0)={&(0x7f0000000080)=@kern={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000029c0)=[{&(0x7f0000000200)=ANY=[]}, {&(0x7f00000006c0)=ANY=[@ANYBLOB="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@ANYRES32=r2, @ANYBLOB="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0x20f4}, {&(0x7f0000002900)={0x28, 0x34, 0x4, 0x70bd2d, 0x25dfdbfc, "", [@typed={0x8, 0x34, @uid=r3}, @nested={0x8, 0x48, [@typed={0x4, 0x7a}]}, @typed={0x8, 0x8e, @pid=r4}]}, 0x28}], 0x3, &(0x7f0000002cc0), 0x0, 0x40}, 0x801) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000000)="940c7ca380f9583f62", 0x9) socket(0xb, 0x80000, 0x80000000) 2018/05/03 16:01:31 executing program 3: clock_settime(0xa, &(0x7f00000001c0)) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x0, 0x0) getsockopt$IP6T_SO_GET_INFO(r1, 0x29, 0x40, &(0x7f0000000080)={'nat\x00'}, &(0x7f0000000100)=0x54) fcntl$setflags(r0, 0x2, 0x1) fchdir(r1) 2018/05/03 16:01:31 executing program 5: r0 = socket$inet(0x2, 0x1, 0x0) inotify_init1(0x800) r1 = dup(r0) ioctl$LOOP_SET_FD(r1, 0x4c00, r1) getsockopt$bt_l2cap_L2CAP_CONNINFO(r1, 0x6, 0x2, &(0x7f0000000080), &(0x7f0000000240)=0x6) 2018/05/03 16:01:31 executing program 2: openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000002c0)='./cgroup.net\x00', 0x200002, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00008f6ff9)='mounts\x00') r1 = epoll_create(0x3ff) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000faeff4)) clock_gettime(0x0, &(0x7f0000d56000)={0x0, 0x0}) ppoll(&(0x7f0000a18000)=[{r1}, {r0}], 0x2, &(0x7f000071d000)={0x0, r2+10000000}, &(0x7f0000e33000), 0x8) chmod(&(0x7f0000000000)='./file0\x00', 0x4) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000852000)='.', &(0x7f0000a60000)='ramfs\x00', 0x0, &(0x7f00008a7000)) umount2(&(0x7f0000d5bfff)='.', 0x0) 2018/05/03 16:01:31 executing program 4: r0 = socket(0x18, 0x0, 0x1) connect(r0, &(0x7f0000000100)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x4, 0x0, 0x0, 0x0, {0xa}}}, 0x32) sendmmsg$nfc_llcp(r0, &(0x7f0000006600)=[{&(0x7f0000000180)={0x27, 0x1, 0x2, 0x3, 0xffffffffffffff77, 0x400, "d3bc9941b2a03a581353ea99a0b75199a620bf2f97113fe04e228faced6543ba20f62c541bf72a4bc2350bdc9049efeec74eade453bdb4179870c12860c10d", 0x1b}, 0x58, &(0x7f0000000480)=[{&(0x7f0000000200)="72bb8a30b62b7540afed6722cb21ae9e25b55fef4e89adc0dba279fd3e39bb42f89283f3dc58f7bfa649fc1072eedad8fef5f55a27fb911ebe1f24b6e030025a0fdd0a68cb8001590c84d645b4d52fa3e386452b8f407c826ffb76adbad79a6e72da2e54b102c87253cc4855629c7a44c1666b3975d110b5a5fc07e65adf0e3f70473260c4353f5c9a21d3f4bc0b686c58aa213249ece6d5398ea2eb7e54917e10090df11cec8794c8ef35dd1a85691f0662e62c4994f8540d27122ca5e116d6373a593f0c1756a93707ce7da4f6", 0xce}, {&(0x7f0000000300)="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", 0xfc}, {&(0x7f0000000400)="2c161a09f1a05f33488ca9b07cf96e5552ad5627b6c7a8bc5caf57c391c041bd7b09af22719f454b1a012362f56dd2dd5b98e024bbbc2b7bd5ca786e20e5e8e73aa45730b66fed94792fd814b5afd0f60a08e1b4b22d2d68ca6d86e35083241d3b55a641f900563aa1d137eb496992", 0x6f}], 0x3, 0x0, 0x0, 0x1f8fcfdfaff7bb35}, {&(0x7f00000004c0)={0x27, 0x1, 0x2, 0x5, 0xfffffffffffffff7, 0x4, "6385026553d8977cc02e58c087c57c553ad69fa4ba5290e9c88331b32a2446224976d076b161e05a3cac0358ca3c490a9d148ab01b641c9dae42178445cc50", 0x31}, 0x58, &(0x7f00000015c0)=[{&(0x7f0000000540)="c4232d12fec01c3893c07fda2ad4eda0b5eed5447d5fa631432cb655f6be8881109a93e374aa5fc084e971abd0e4cd5144638be34f4a109aaf9c5e4c69b6d69e8fe3ad7ca53904d6c1ab58785a00b38f92963ef9af0f14d33b8c13bd148d8ccde0e3f1584010f33cfd61fbc751055123d0e3f18b9bc6c7febe72dfb070c386", 0x7f}, {&(0x7f00000005c0)="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0x1000}], 0x2, 0x0, 0x0, 0x1}, {&(0x7f0000001600)={0x27, 0x1, 0x1, 0x7, 0x9, 0xc744, "932392e881f37dc7b1175d4939865962b865bd0788838cd4f127fc003e943a8140898a4ffeba6e2b3be63c8d7b0c7db496b8b3f92996fa2b57120ccee2512f", 0xd}, 0x58, &(0x7f0000004a80)=[{&(0x7f0000001680)="adedf67a459a16a42220c5bba3a74c1959d407", 0x13}, 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{&(0x7f0000005480)="fd72652cefbf322c7b141b28c2ac7ce462fe1f9620d2549ff96848bd937874096147f2bd0fae72aaebf4488e5217ccc6eacf3f6dfe102466cae6cd74c1e194f136440ae973973ad2bd6670431b08de4489e242864a55a053e77cc0d988886971481ce7046b4b2f729c55796afe0a56616f00d7560677166e78785f993e76e352ce54c1f67462015b8ff0e6610a08", 0x8e}, {&(0x7f0000005540)="848f808ab4d5fabc42d01e8f41d63c1d53e848e77bbcad126eb27325ce4c275ec88aa4d108dde0341213b7", 0x2b}], 0x7, &(0x7f00000055c0)={0x100c, 0x0, 0x1, "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"}, 0x100c, 0x4}], 0x5, 0x80) r1 = dup(r0) write$selinux_create(r1, &(0x7f0000000040)=@access={'system_u:object_r:load_policy_exec_t:s0', 0x20, '/usr/lib/telepathy/mission-control-5', 0x20, 0x39, 0x31}, 0x50) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000000000)=""/43, &(0x7f00000000c0)=0x2b) 2018/05/03 16:01:31 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/ptmx\x00', 0xfffffdfffffffffe, 0x0) readv(r0, &(0x7f0000001480)=[{&(0x7f0000000480)=""/4096, 0x1000}], 0x1) r1 = gettid() unshare(0x28060400) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x509801, 0x0) setsockopt$inet_int(r2, 0x0, 0xc, &(0x7f0000000080)=0xc4c1, 0x4) exit(0x0) r3 = syz_open_procfs(r1, &(0x7f0000000040)='pagemap\x00') ioctl$PIO_FONTX(r3, 0x4b6c, &(0x7f0000000240)="67c48a96294525bb2d3e5da83e3e1d1d44321cbf33fbc21708f37e0a046e42df546739720defdeb29480295a3cbb617f0c3c3d59c612f3df16d5351153151ab35a59a9b8fa3fb81c9ff23563f57a01e61ca01d0545a7d2050d5f96fd37088f0339b51211ace2e7c3276a504180657129516c2a24ac35fb38d75f2f64bf60bd04215f4bc4e4d3b9e7d7150670c2d5348deac184044df9b6e2357a45a1ebb6cd7bd99123e0db412e3525c1414618232c310632a07e8512380f3609dadcb979976722164eedca0e76fcd75e") pread64(r3, &(0x7f00000015c0)=""/4096, 0x1000, 0x0) getresuid(&(0x7f0000000400), &(0x7f0000000440)=0x0, &(0x7f0000000380)) setsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000000140)={{{@in6=@loopback={0x0, 0x1}, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4e22, 0x1, 0x4e20, 0x10000, 0x2, 0x20, 0x80, 0xff, 0x0, r4}, {0x8, 0x1, 0x3ff, 0xd79, 0x2, 0x8, 0x80000001, 0x9}, {0xffffffffffff2515, 0x625a, 0x4, 0x101}, 0x100000000, 0x0, 0x1, 0x1, 0x3, 0x2}, {{@in6=@remote={0xfe, 0x80, [], 0xbb}, 0x4d6, 0x3c}, 0xa, @in6, 0x3503, 0x3, 0x0, 0xebdb, 0x6, 0x1e, 0x9}}, 0xe8) 2018/05/03 16:01:31 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x8) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/autofs\x00', 0x10000, 0x0) ioctl$PPPIOCSMRU(r1, 0x40047452, &(0x7f0000000140)=0x6) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$sock_inet_SIOCADDRT(r2, 0x890b, &(0x7f0000000080)={0x8, {0x2, 0x4e21, @rand_addr}, {0x2, 0x4e21, @broadcast=0xffffffff}, {0x2, 0x4e22, @broadcast=0xffffffff}, 0x8, 0x6, 0x9, 0x1f81, 0x800, &(0x7f0000000040)='team_slave_0\x00', 0x2, 0x9, 0x1}) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000300)="390000001300090065b80000000000007f00804004000000460001070000001419000400040000a303f500000000630e000000000000000000", 0x39}], 0x1) 2018/05/03 16:01:31 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x2, 0x0, @dev={0xfe, 0x80}, 0x5a4}, 0xffffff98) getsockopt$inet6_int(r0, 0x29, 0x50, &(0x7f0000000000), &(0x7f0000000040)=0x351) 2018/05/03 16:01:31 executing program 7: r0 = epoll_create1(0x0) r1 = epoll_create1(0x0) epoll_wait(r1, &(0x7f0000000040)=[{}], 0x1, 0x8ff) close(r0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r2, 0x40045431, &(0x7f00003b9fdc)) r3 = syz_open_pts(r2, 0x0) dup3(r3, r2, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000000)) 2018/05/03 16:01:31 executing program 6: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa}) r1 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000e4cfe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r2 = syz_open_dev$sndtimer(&(0x7f0000f85ff1)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r2, 0xc0145401, &(0x7f0000013000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) dup3(r1, r2, 0x80000) 2018/05/03 16:01:31 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$sock_SIOCGIFINDEX(r0, 0x89f4, &(0x7f0000000540)={'sit0\x00'}) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x4040, 0x0) ioctl$PPPIOCGFLAGS(r1, 0x8004745a, &(0x7f0000000040)) 2018/05/03 16:01:31 executing program 4: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x10000, 0x0) ioctl$KDSKBMETA(r0, 0x4b63, &(0x7f0000000080)=0x3) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f000088cff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003b3fdc)) r2 = syz_open_pts(r1, 0x10000000002) ioctl$TCSETSF(r2, 0x5404, &(0x7f0000000000)={0x0, 0x3}) writev(r2, &(0x7f0000003500)=[{&(0x7f0000002400)="329aa47fb37de9a2af5665cc8b787c41c3946e8283d89be35f028b2e4feda2ab99c9fa7986e24f6d25b19f4470d543dc94c90ec92743df0ef846983ebc1d6aad7344d22767e2662ff601f54934dfa108f54389e03c230d7c7f9a6f194c147e916a93f4a044546f518fd6f1a179447d69b63e6d83c337c673900a", 0x7a}], 0x1) 2018/05/03 16:01:31 executing program 5: r0 = socket(0x10, 0x800000000002, 0x9) r1 = getpgrp(0x0) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f0000000080)=0x8, 0x4) r2 = syz_open_procfs(r1, &(0x7f0000000380)='net/rt_acct\x00') setsockopt$inet6_dccp_buf(r0, 0x21, 0xc, &(0x7f0000000000)="76890c2fa89d", 0x6) sendfile(r0, r2, &(0x7f0000af5000), 0x10001) fcntl$lock(r0, 0x5, &(0x7f0000000040)={0x1, 0x7, 0x1, 0x73d6, r1}) getsockopt$IPT_SO_GET_REVISION_MATCH(r0, 0x0, 0x42, &(0x7f00000000c0)={'IDLETIMER\x00'}, &(0x7f0000000140)=0xfffffffffffffe57) 2018/05/03 16:01:31 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$int_out(r0, 0x5462, &(0x7f0000000080)) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000000000)={{0xa, 0x4000, 0x0, @loopback={0x0, 0x1}, 0x3}, {0xa, 0x1, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x0, [0x0, 0x3, 0x400000, 0x0, 0x0, 0x1, 0x0, 0xfffffffffffffffc]}, 0x5c) socket$inet6_tcp(0xa, 0x1, 0x0) ftruncate(r0, 0x6) 2018/05/03 16:01:31 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000140)=0x78, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000100), 0x4) write$binfmt_elf32(r0, &(0x7f00000014c0)=ANY=[@ANYRES16], 0x3c3) sendto$inet(r0, &(0x7f0000000000)="286e92c88678ff8bf4ec4a67aa641a31edf66f690103f302555027d003511d70b1110450204eb68493ed7d8aa89bbdaf801648778934ce4d3c006caf384c4f3f895a78d3abbfa1fdc7e428a4c7e38b7688815bf2aac992a30d230293de8d21886ebd1a54d64496b59a22df284a4abedfcc815418c822c83a326597cccae2d866b7b7fcca22c86f1fb40f729839c507ffe6f2c13f4d22e81b1f70dd85799ed114c8d2edb67d4c945c6941440bc9362aab34d542bcc21c93270ae44a90d1e2350e9c", 0xc1, 0x0, &(0x7f0000000180)={0x2}, 0x10) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000c40)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x1000}], 0x1, &(0x7f0000000200)=""/20, 0x14}, 0x100) listen(r0, 0x7) write$binfmt_elf64(r0, &(0x7f0000004ac0)=ANY=[@ANYBLOB="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"], 0xb7c) 2018/05/03 16:01:31 executing program 1: clone(0x200200, &(0x7f0000000380), &(0x7f0000000080), &(0x7f0000000340), &(0x7f0000000180)) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000240)='/dev/rtc0\x00', 0x2000, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000280)='cpuacct.usage_percpu\x00', 0x0, 0x0) execve(&(0x7f0000ee6ff8)='./file0\x00', &(0x7f0000578fe8), &(0x7f0000000380)) seccomp(0x1, 0x1, &(0x7f0000028ff0)={0x1, &(0x7f00000b3000)=[{0x6}]}) pipe2(&(0x7f0000000180), 0x4800) ioctl$IOC_PR_CLEAR(r1, 0x401070cd, &(0x7f00000002c0)={0x8}) execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040), &(0x7f0000000380)) prctl$seccomp(0x16, 0x2, &(0x7f0000000140)={0x1, &(0x7f0000000480)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) open$dir(&(0x7f00000001c0)='./file0\x00', 0x801, 0x0) syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x20000) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='memory.current\x00', 0x0, 0x0) ioctl$KDGKBLED(r2, 0x4b64, &(0x7f0000000100)) 2018/05/03 16:01:31 executing program 6: socketpair(0x5, 0x80f, 0x9, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) write$selinux_access(r0, &(0x7f00000000c0)={'system_u:object_r:default_t:s0', 0x20, '/usr/sbin/ntpd', 0x20, 0x39, 0x30}, 0x31) r1 = socket(0x9, 0x802, 0x4) setsockopt$inet_int(r1, 0x0, 0x18, &(0x7f0000000080)=0x40000000200, 0x4) bind$inet6(r1, &(0x7f0000000040)={0xa}, 0x1c) [ 806.988441] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pig=25083 comm=syz-executor5 [ 807.020636] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pig=25083 comm=syz-executor5 2018/05/03 16:01:32 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x400, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000040)={0x0, 0x1000, "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"}, &(0x7f0000001080)=0x1008) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f00000010c0)=@assoc_value={r2, 0x800}, 0x8) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000da9000)={0x2, 0x3, 0x0, 0x9, 0x10, 0x0, 0x0, 0x0, [@sadb_x_sa2={0x2, 0x13, 0x3}, @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}}}]}, 0x80}, 0x1}, 0x0) 2018/05/03 16:01:32 executing program 6: r0 = memfd_create(&(0x7f0000000440)="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", 0x1) pwritev(r0, &(0x7f0000000180)=[{&(0x7f0000000040)=')3Z', 0x3}], 0x1, 0x0) stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) r2 = request_key(&(0x7f0000000100)='id_legacy\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000001c0)="00000000000000060804002000fffc0c6565643b799365005f1b76", 0xfffffffffffffffc) keyctl$get_persistent(0x16, r1, r2) r3 = socket$packet(0x11, 0x2, 0x300) getsockname$packet(r0, &(0x7f0000000300)={0x0, 0x0, 0x0}, &(0x7f0000000340)=0x14) setsockopt$packet_add_memb(r3, 0x107, 0x1, &(0x7f0000000380)={r4, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10) execveat(r0, &(0x7f0000ff7000)='./file0\x00', &(0x7f00000002c0)=[&(0x7f0000000240)=']%keyringem0,$\x00', &(0x7f0000000280)="17"], &(0x7f000034bff8)=[&(0x7f0000ff7000)="00000000000000060804002000fffc0c6565643b799365005f1b76"], 0x1000) 2018/05/03 16:01:32 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000100)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000000)={0x0, 0x1b, "55bbd0add7537396ea6ccd2d8bd8c49c08526b1fcb5d3f7468bfa8"}, &(0x7f0000000040)=0x23) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000080)={r1, 0x8000, 0x1, [0xffffffffffffffc1]}, &(0x7f00000000c0)=0xa) r2 = openat$null(0xffffffffffffff9c, &(0x7f0000000140)='/dev/null\x00', 0x1, 0x0) sendfile64(r2, r0, &(0x7f00000001c0), 0x40) 2018/05/03 16:01:32 executing program 2: r0 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x0, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f0000000000)=0xffffffffffbfffff, 0x4) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000380)={@mcast1={0xff, 0x1, [], 0x1}, 0x0, 0x0, 0xff, 0x3}, 0x20) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x0, 0x807}, 0x1c) 2018/05/03 16:01:32 executing program 7: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) fdatasync(r0) ioctl$KDGKBTYPE(r0, 0x4b33, &(0x7f0000000040)) r1 = accept4$llc(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000000c0)=0x10, 0x80000) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r0, 0xc0405405, &(0x7f0000000100)={{0xffffffffffffffff, 0x0, 0x7, 0x0, 0x80000000}, 0xffffffff, 0x6, 0x80000001}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x9, &(0x7f0000000140), 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x6, &(0x7f0000000180)=0x9db5, 0x4) setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f00000001c0)='dctcp-reno\x00', 0xb) setsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000000200)=0xffff, 0x4) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000240)='cdg\x00', 0x4) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0086426, &(0x7f00000002c0)={0x4, &(0x7f0000000280)=[{}, {0x0}, {}, {}]}) ioctl$DRM_IOCTL_GET_CTX(r0, 0xc0086423, &(0x7f0000000300)={r3, 0x2}) ioctl$VT_GETSTATE(r0, 0x5603, &(0x7f0000000340)={0xfffffffffffffffe, 0x8, 0xafe1f0a}) setsockopt$inet_tcp_int(r0, 0x6, 0x0, &(0x7f0000000380)=0xa2, 0x4) remap_file_pages(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x8, 0x7, 0x20800) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f00000003c0)) setsockopt$inet6_tcp_TLS_RX(r2, 0x6, 0x2, &(0x7f0000000400)={0x303, 0x33}, 0x4) write$selinux_user(r0, &(0x7f0000000440)={'system_u:object_r:etc_t:s0', 0x20, 'unconfined_u\x00'}, 0x28) r4 = fcntl$getown(r1, 0x9) r5 = syz_open_procfs(r4, &(0x7f0000000480)='stat\x00') ioctl$TIOCLINUX5(r1, 0x541c, &(0x7f00000004c0)={0x5, 0xeab, 0xffff, 0x886, 0x97}) r6 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000500)='/dev/ppp\x00', 0xa800, 0x0) time(&(0x7f0000000540)) getsockopt$sock_buf(r0, 0x1, 0x0, &(0x7f0000000580)=""/132, &(0x7f0000000640)=0x84) ioctl$sock_SIOCOUTQNSD(r6, 0x894b, &(0x7f0000000680)) getsockopt$sock_buf(r2, 0x1, 0x1f, &(0x7f00000006c0)=""/4096, &(0x7f00000016c0)=0x1000) setsockopt$inet6_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f0000001700)={@in={{0x2, 0x4e23, @loopback=0x7f000001}}, 0x6ebf, 0x7, 0x7f, "83a0be234d3dd0bb77a4d2970dfaf59ad681049a22b812cb0106d30c17097fc8128193b1fff7f833699129ffe97770686058f31707c818d37183c7a0d01b265505d4bbe934b8242a665a099269eb3b9f"}, 0xd8) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r0, 0x29, 0x41, &(0x7f0000001800)={'mangle\x00', 0x5, [{}, {}, {}, {}, {}]}, 0x78) getsockopt$ARPT_SO_GET_REVISION_TARGET(r5, 0x0, 0x63, &(0x7f0000001880)={'icmp6\x00'}, &(0x7f00000018c0)=0x1e) 2018/05/03 16:01:32 executing program 3: r0 = socket$inet(0x2, 0x4000000000000002, 0x7fffffff) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000380)={'syz_tun\x00', &(0x7f0000000000)=@ethtool_cmd={0x26, 0x100}}) setsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f0000000040)="83a20fba952b7a04315599470afe6989208d5ac6862cd1a94852f795dbc3fc081af09f7305d111fc1c35d784c76436701bd8f9192639cfb1a4d9237bfb2daad67912fbf9bfa30ccfd10473d321228c2c8f039a55223f0092a5bae6241e445bf85394c0a7ee3c1143ba703569bd8f53c243128c7d3fface8429fb57f91bc89aba72eeaa460a65bedfefd3dd118573d25f5e944c2e0fc7ef439885a1f91e944f1ab54c23783da7c1676a6ba3bf2038bd2edd4c49226a1d93f583c517a8b13f4735fe14246a4c4447bf", 0xc8) 2018/05/03 16:01:32 executing program 1: r0 = socket$unix(0x1, 0x0, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f0000000100)={0x1000}, 0x1) fcntl$setpipe(r0, 0x407, 0x100000000000005) mmap(&(0x7f0000000000/0x9d7000)=nil, 0x9d7000, 0x0, 0x4d072, 0xffffffffffffffff, 0x0) mprotect(&(0x7f00005c4000/0x2000)=nil, 0x2000, 0x4) 2018/05/03 16:01:32 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = gettid() connect(r0, &(0x7f00000006c0)=@ax25={0x3, {"3509e444a7cae4"}, 0xff}, 0x80) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f00000009c0)={0x1, {{0x2, 0x4e20, @broadcast=0xffffffff}}, 0x0, 0x8, [{{0x2, 0x4e20}}, {{0x2, 0x4e21, @rand_addr=0x2}}, {{0x2, 0x4e24, @multicast1=0xe0000001}}, {{0x2, 0x4e20, @multicast1=0xe0000001}}, {{0x2, 0x4e20, @multicast1=0xe0000001}}, {{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x18}}}, {{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x12}}}, {{0x2, 0x4e21}}]}, 0x48c) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000e80)='cpu.stat\x00', 0x0, 0x0) ioctl$KDENABIO(r2, 0x4b36) capset(&(0x7f0000000680)={0x20080524, r1}, &(0x7f0000000140)={0x0, 0x0, 0x1, 0x0, 0x489}) getsockopt$IPT_SO_GET_REVISION_MATCH(r0, 0x0, 0x42, &(0x7f0000000000)={'IDLETIMER\x00'}, &(0x7f00000000c0)=0x1e) r3 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='cpuset.memory_pressure\x00', 0x0, 0x0) syz_open_dev$tun(&(0x7f0000000880)='/dev/net/tun\x00', 0x0, 0x20000) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000740)={0xe9ca, 0x3, 0x8, 0x4, 0x0}, &(0x7f0000000780)=0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f00000007c0)={0x5, 0x80000001, 0x8000, 0x100000001, 0xfffd, 0xffffffff, 0x7, 0x1, r4}, &(0x7f0000000800)=0x20) r6 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x40000, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r6, 0x28, 0x1, &(0x7f0000000100), 0x1) r7 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$DRM_IOCTL_MARK_BUFS(r3, 0x40186417, &(0x7f0000000980)={0xd8a0000000000000, 0x6, 0x80, 0x3, 0x4, 0x9}) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f0000000840)=@sack_info={r5, 0x38, 0x38}, 0xc) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r6, 0x84, 0x6c, &(0x7f00000008c0)={r5}, &(0x7f0000000900)=0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f0000000940)={r4, 0x7fff}, 0x8) recvmsg(r0, &(0x7f0000000640)={&(0x7f0000000180)=@sco, 0x80, &(0x7f00000005c0)=[{&(0x7f0000000200)=""/149, 0x95}, {&(0x7f00000002c0)=""/251, 0xfb}, {&(0x7f00000003c0)=""/230, 0xe6}, {&(0x7f00000004c0)=""/121, 0x79}, {&(0x7f0000000540)=""/99, 0x63}], 0x5, &(0x7f0000000600)=""/35, 0x23, 0x1}, 0x10100) fcntl$F_GET_RW_HINT(r7, 0x40b, &(0x7f0000000ec0)) 2018/05/03 16:01:32 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) r1 = socket$key(0xf, 0x3, 0x2) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000012000), 0x4) sendmsg$key(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000600)=ANY=[@ANYBLOB="020a00000ff232d1e60ca56c00040000"], 0x10}, 0x1}, 0x0) dup2(r0, r1) 2018/05/03 16:01:32 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) fcntl$setstatus(r0, 0x4, 0x2c00) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000000)={0x9, 0x7, 0x0, 0x1, 0x9, 0x1, 0x8, 0x5, 0xdf4f, 0x100000001, 0x2, 0x7b53}) close(r0) 2018/05/03 16:01:32 executing program 7: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001000)={0xaa}) mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x1000004, 0x31, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f0000000000)={&(0x7f00004f5000/0x2000)=nil, 0x2000}) 2018/05/03 16:01:32 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) recvmmsg(r0, &(0x7f00000027c0)=[{{0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000000)=""/253, 0xfd}, {&(0x7f0000000100)=""/75, 0x4b}, {&(0x7f00000001c0)=""/33, 0x21}, {&(0x7f0000000200)=""/246, 0xf6}], 0x4, &(0x7f0000000340)=""/123, 0x7b, 0x4}, 0x13c4}, {{0x0, 0x0, &(0x7f0000001880)=[{&(0x7f00000003c0)=""/4096, 0x1000}, {&(0x7f00000013c0)=""/119, 0x77}, {&(0x7f0000001440)=""/211, 0xd3}, {&(0x7f0000001540)=""/31, 0x1f}, {&(0x7f0000001580)=""/250, 0xfa}, {&(0x7f0000001680)=""/203, 0xcb}, {&(0x7f0000001780)=""/154, 0x9a}, {&(0x7f0000001840)=""/3, 0x3}], 0x8, &(0x7f00000018c0)=""/234, 0xea, 0x7}, 0xffffffffffffffff}, {{&(0x7f00000019c0)=@nfc, 0x80, &(0x7f0000001bc0)=[{&(0x7f0000001a40)=""/90, 0x5a}, {&(0x7f0000001ac0)=""/187, 0xbb}, {&(0x7f0000001b80)=""/16, 0x10}], 0x3, &(0x7f0000001c00)=""/231, 0xe7, 0x25}, 0xffff}, {{&(0x7f0000001d00)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000001ec0)=[{&(0x7f0000001d80)=""/25, 0x19}, {&(0x7f0000001dc0)=""/216, 0xd8}], 0x2, &(0x7f0000001f00)=""/146, 0x92, 0x4}, 0x1}, {{&(0x7f0000001fc0)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x80, &(0x7f0000002340)=[{&(0x7f0000002040)=""/168, 0xa8}, {&(0x7f0000002100)=""/235, 0xeb}, {&(0x7f0000002200)=""/31, 0x1f}, {&(0x7f0000002240)=""/221, 0xdd}], 0x4, &(0x7f0000002380)=""/253, 0xfd, 0x3}, 0x3}, {{&(0x7f0000002480)=@vsock, 0x80, &(0x7f0000002500), 0x0, &(0x7f0000002540)=""/230, 0xe6, 0x6}, 0xffffffffffff416b}, {{0x0, 0x0, &(0x7f0000002740)=[{&(0x7f0000002640)=""/94, 0x5e}, {&(0x7f00000026c0)=""/61, 0x3d}, {&(0x7f0000002700)=""/11, 0xb}], 0x3, &(0x7f0000002780)=""/13, 0xd, 0xfffffffffffffffc}}], 0x7, 0x100, &(0x7f00000028c0)={0x77359400}) setsockopt$sock_int(r0, 0x1, 0x1d, &(0x7f0000000180), 0x4) r1 = request_key(&(0x7f0000002500)='id_resolver\x00', &(0x7f0000002900)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000002940)='lo[\x00', 0xffffffffffffffff) keyctl$get_security(0x11, r1, &(0x7f0000002980)=""/82, 0x52) 2018/05/03 16:01:32 executing program 0: unshare(0x8000000) setpriority(0x0, 0x0, 0x9) r0 = mq_open(&(0x7f0000000280)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x5, 0x2}) socketpair(0x19, 0x805, 0x4, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x1c, &(0x7f0000000200), &(0x7f00000002c0)=0x4) mq_timedreceive(r0, &(0x7f0000000040)=""/97, 0x61, 0x0, 0x0) mq_timedsend(r0, &(0x7f0000000180), 0x0, 0x0, &(0x7f00000001c0)) mq_timedreceive(r0, &(0x7f00000000c0)=""/144, 0x90, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000300)={0x0, 0x8, "855e60e8f525e39f"}, &(0x7f0000000340)=0x10) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000000380)={r3, @in6={{0xa, 0x4e22, 0x1c5066e, @loopback={0x0, 0x1}, 0x9}}}, 0x84) mq_timedreceive(r0, &(0x7f0000000000)=""/56, 0x38, 0x0, &(0x7f0000000240)) 2018/05/03 16:01:32 executing program 3: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000003c0)='/selinux/enforce\x00', 0x2, 0x0) ioctl$BLKROSET(r0, 0x125d, &(0x7f0000000400)=0xd) r1 = openat$null(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/null\x00', 0x1, 0x0) ioctl$DRM_IOCTL_MODE_SETCRTC(r1, 0xc06864a2, &(0x7f0000000340)={&(0x7f0000000300)=[0xd, 0x0, 0x100000000], 0x3, 0x0, 0x9, 0x1, 0xfff, 0xffffffffffffff80, {0x4, 0x6, 0x80000000, 0x0, 0x0, 0x8, 0x10001, 0x0, 0xfffffffffffffffa, 0xfffffffffffffc01, 0x7ff, 0x4, 0x6, 0x3, "7dd2cc3b05a4ac0b93cbb61f4b5ac4aec6bb0847e5e2c88588f94f489841918e"}}) r2 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r2, &(0x7f0000000280)={0xa, 0x4e20}, 0x1c) connect$inet6(r2, &(0x7f000000cfe4)={0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x80000}, 0xffffffffffffffdc) recvmsg(r2, &(0x7f0000000180)={&(0x7f0000000200)=@nfc, 0x80, &(0x7f00000002c0)=[{&(0x7f0000002040)=""/4096, 0x1000}], 0x11, &(0x7f0000000100)=""/128, 0x80}, 0x0) setsockopt$inet6_tcp_buf(r2, 0x6, 0x3f, &(0x7f0000000780)="3011d4db06bceb6ccecac4e010118f62110cad20477072ecaec8f1917bd3d135699e5451063878a4fc66a2f517c653", 0x2f) sendmsg(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000001000)="8e86", 0x2}], 0x1, &(0x7f0000002000)}, 0x8000) r3 = gettid() getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000d00)={{{@in6=@loopback, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@local}}, &(0x7f0000000bc0)=0xe8) getresgid(&(0x7f00000008c0), &(0x7f0000000900)=0x0, &(0x7f0000000940)) sendmmsg$unix(r0, &(0x7f0000000a40)=[{&(0x7f0000000440)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000740)=[{&(0x7f00000004c0)="7711399c78a1e7a0638678668ef053298d9f1d0e9ea9b76332c8cda9dd3d4de764b4ae8ba4f3aa1db3d97acda26a0494008de14a6f8a3d9374d5", 0x3a}, {&(0x7f0000000500)="5711a6481a4267dd802f9b79aed82df2b5cd2e36ce662bc8e814b2b2375edc554e52eadb7288cddff96eed958c5fb09702c5a7a53513a9f1c825cd259db215c88787b6a5dc3e1f262181edabbfee210019f7ffe5d5e200e52e3c10bc1ce231ddea1992b7a29becc3ca7203f51450d390fc4f0a0e15559bf6476e9e568045d5bc", 0x80}, {&(0x7f0000000580)="02128a6b114104e78e196580fe7d775fe26b60def5305e7262439200349aca56242b196ee082d540db9d77020ebac708f11678285aef831b35cd9c87bcbc0f73352a43fdd3625e90900cad32b7e6b45710373392d9d456ea9091e76deb36467ec4303a1313f06efd3d04914190bcec76c3eee08248fea5593fcd95f1813c350cd6a75321c59f784cd686b6def23a75dbd7bdf1cc82ae137f44bfe4fb1d75b1c5c7a84f40c51d34b1af3986239858e08f35ce8445ffed81f6705480ee1d7cc20d75a40f9a22c7766e62f898a52d6d4689cc901fb5770ecf08a8c50610833e5c08ebd048ccc93acd44108ef36f8dfabd", 0xef}, {&(0x7f0000000680)="98d46bc3d26f453fa0264e753d7e9a457953eeb7fbf7e9556f2ccf29a7796cf79de795c9eae01e04f1ef11756b1126d83e478b43af9e0bd5ae49f5e61cd7e7b1b51974ae31f8708ea54436561672de876bed7267ae9c3a2875d247058f894a79d9d64f919e187edcead15bf872effc3cf200b91ad2249f83d12275687056fec311ee31bbc4c7701f1ed34b76f2f31ccacd03740d109fb24ed94e41bd3a0129e616eb62bd121df87cc943ce0e204f55154ece2a68fa50fa1fa7", 0xb9}], 0x4, &(0x7f0000000a00)=[@cred={0x18, 0x1, 0x2, r3, r4, r5}], 0x18, 0x80}], 0x1, 0x8000) getsockname$inet6(r1, &(0x7f0000000b00)={0x0, 0x0, 0x0, @loopback}, &(0x7f0000000b40)=0x1c) sendmsg(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000980)="152adbbedee2ea378307d95da44b830021a4582b3e79cbff38b2e9e8484fd9c5b4f4f92d8db21e3ff649a8103464446806d509efe09e2ac7b32213aef89bfa6b9e7b92", 0x43}], 0x1, &(0x7f0000001080)}, 0x0) ioctl$TIOCMGET(r0, 0x5415, &(0x7f0000000b80)) getsockopt$IP_VS_SO_GET_TIMEOUT(r1, 0x0, 0x486, &(0x7f0000000a80), &(0x7f0000000ac0)=0xc) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000800)={0x0, 0x0, 0x30, 0x1, 0x2}, &(0x7f0000000840)=0x18) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000880)={0xfff, 0x9, 0x1, 0xda88, r6}, &(0x7f0000000c00)=0x10) ioctl$BLKDISCARD(r0, 0x1277, &(0x7f00000007c0)=0x9) 2018/05/03 16:01:33 executing program 7: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) write$binfmt_elf64(r0, &(0x7f00000001c0)={{0x7f, 0x45, 0x4c, 0x46, 0xb7ce, 0x0, 0xfffffffffffffffa, 0x3, 0x80000000, 0x3, 0x3f, 0x80000001, 0x52, 0x40, 0x297, 0x9, 0xcf, 0x38, 0x1, 0x6, 0x1, 0x1}, [{0x0, 0x7, 0x5, 0x6, 0x20, 0xfffffffffffffbff, 0x3, 0xff}], "db4b", [[], [], [], [], [], [], [], [], [], []]}, 0xa7a) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='net/udp\x00') setsockopt$inet6_udp_int(0xffffffffffffffff, 0x11, 0x1, &(0x7f0000000040)=0xff, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000100)={0x2, 0x2888, 0x3, 0xca18, 0x9}, 0x14) getsockopt$inet6_mreq(r1, 0x29, 0x14, &(0x7f0000000140)={@remote}, &(0x7f0000000180)=0x14) sendto$inet(0xffffffffffffffff, &(0x7f00000000c0)="324410", 0x3, 0x0, &(0x7f0000000000)={0x2, 0x4e20}, 0x10) sendfile(0xffffffffffffffff, r1, &(0x7f0000af5000), 0x10001) 2018/05/03 16:01:33 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = dup(r0) getsockopt$inet6_mreq(r1, 0x29, 0x72a7e56ea4e9f6e, &(0x7f0000000000)={@ipv4={[], [], @dev}}, &(0x7f00000000c0)=0x14) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) ioctl$sock_SIOCGIFCONF(r1, 0x8910, &(0x7f0000000240)=@req={0x20, &(0x7f0000000200)={'tunl0\x00', @ifru_data=&(0x7f00000001c0)="ac777b957045035d526fabd039e91a2ba741bf1c411e4e51b597a3d2b369ce2e"}}) ioctl$EVIOCGLED(r1, 0x80404519, &(0x7f0000000180)=""/52) sendto$inet(r0, &(0x7f0000000080), 0x0, 0x20020003, &(0x7f0000385ff0)={0x2, 0x20000000004e21, @loopback=0x7f000001}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='sit0\x00', 0x10) shutdown(r0, 0x2) 2018/05/03 16:01:33 executing program 1: clone(0x200, &(0x7f0000fbf000), &(0x7f0000744000), &(0x7f0000000000), &(0x7f00000d5000)) mknod(&(0x7f0000000080)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000000240), &(0x7f0000000080)) r0 = syz_open_procfs(0x0, &(0x7f00000e0000)='stack\x00') readv(r0, &(0x7f000066dff0)=[{&(0x7f00008ad000)=""/178, 0xb2}], 0x1) r1 = getpid() finit_module(r0, &(0x7f0000000040)="2e73797374656d2f1600", 0x11) signalfd4(r0, &(0x7f0000000140), 0x8, 0x80000) process_vm_readv(r1, &(0x7f0000de4000)=[{&(0x7f00009e0000)=""/225, 0x1ca}], 0x1, &(0x7f0000d65fb8)=[{&(0x7f000082efb5)=""/75, 0x4b}], 0x2da, 0x0) getsockopt$inet6_dccp_int(r0, 0x21, 0xa, &(0x7f00000000c0), &(0x7f0000000100)=0x4) open$dir(&(0x7f00003e8ff8)='./file0\x00', 0x26102, 0x0) 2018/05/03 16:01:33 executing program 2: r0 = socket$unix(0x1, 0x5, 0x0) r1 = memfd_create(&(0x7f0000000100)='\x00', 0x1) r2 = memfd_create(&(0x7f0000000140)='vboxnet1vboxnet1trustedppp0.nodevppp1}]!\x00', 0x1) perf_event_open$cgroup(&(0x7f0000000080)={0x3, 0x70, 0x9, 0x2, 0x9, 0x7, 0x0, 0x3e, 0x81101, 0x1, 0x0, 0x9, 0xff, 0x9, 0x0, 0x1a, 0x7, 0x9, 0x7, 0x5, 0x100000000, 0x1, 0x758e, 0x8, 0x13b2000000000000, 0x7867, 0x3, 0x1, 0x5, 0x0, 0x1, 0x2, 0xa469, 0x1, 0x2, 0x3f, 0x400, 0x4, 0x0, 0x6a7, 0x7, @perf_bp={&(0x7f0000000040), 0x4}, 0x1, 0x8, 0x0, 0x0, 0x3, 0x3, 0xeb2}, r1, 0x6, r2, 0x8) ioctl$DRM_IOCTL_ADD_MAP(0xffffffffffffffff, 0xc0186415, &(0x7f0000000000)={&(0x7f0000fff000/0x1000)=nil, 0x2, 0x0, 0x0, &(0x7f0000ffd000/0x3000)=nil}) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000180)=0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/vga_arbiter\x00', 0x400000, 0x0) stat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0}) r5 = getegid() setsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000280)={r3, r4, r5}, 0xc) ioctl(r0, 0x707, &(0x7f0000000000)) 2018/05/03 16:01:33 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f000000cfe4)={0xa}, 0x1c) r1 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f00000000c0)={0x0, 0x6}, 0x4) setsockopt$packet_fanout_data(r1, 0x107, 0x16, &(0x7f0000000040)={0x1, &(0x7f0000000080)=[{0x6}]}, 0x10) sendmsg(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000002ff0), 0x0, &(0x7f000000ae80)}, 0x0) 2018/05/03 16:01:33 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) socket$inet_udp(0x2, 0x2, 0x0) r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) write$selinux_access(r1, &(0x7f0000000880)=ANY=[@ANYBLOB="80d761ebda25415bc68f5697ba600a8dafef0b6185deff880f8c1a8beca358cc1a9570db7493540a494541792ff18d2e04d132f19612992206d47a71605b18854d7b1809b4d61449ededa7c772dccc2f6c"], 0xc) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) r2 = open(&(0x7f0000000000)='./bus\x00', 0x26302, 0x0) r3 = ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, r3) ftruncate(r2, 0x80000) clock_gettime(0x0, &(0x7f0000000800)={0x0, 0x0}) recvmmsg(r2, &(0x7f0000000680)=[{{&(0x7f0000000080)=@pptp={0x0, 0x0, {0x0, @broadcast}}, 0x80, &(0x7f0000000140)=[{&(0x7f0000000100)=""/5, 0x5}], 0x1, &(0x7f0000000200)=""/143, 0x8f, 0xff}, 0x6514}, {{&(0x7f00000002c0)=@ax25, 0x80, &(0x7f0000000340)=[{&(0x7f0000000180)=""/8, 0x8}], 0x1, &(0x7f0000000380)=""/191, 0xbf, 0x8}, 0x800}, {{&(0x7f0000000440)=@nfc_llcp, 0x80, &(0x7f0000000500)=[{&(0x7f00000004c0)=""/45, 0x2d}], 0x1, 0x0, 0x0, 0xca83}, 0x7fff}, {{&(0x7f0000000540)=@in6={0x0, 0x0, 0x0, @mcast2}, 0x80, &(0x7f0000000640)=[{&(0x7f00000005c0)=""/73, 0x49}], 0x1, &(0x7f0000000740)=""/186, 0xba}, 0x8000}], 0x4, 0x0, &(0x7f0000000840)={r4, r5+30000000}) sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe) 2018/05/03 16:01:33 executing program 0: openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00003e4000)={&(0x7f0000e87000)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001200090200009fe6bfe400000000000040ace2a4ed7405576da68bfcdf8c11fd125ac6f1a70461721a", @ANYRES32=0x0, @ANYBLOB="000000000000000008000a000f000000"], 0x28}, 0x1}, 0x0) 2018/05/03 16:01:33 executing program 3: mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x9, 0x32, 0xffffffffffffffff, 0x0) signalfd(0xffffffffffffffff, &(0x7f0000000040), 0x8) socketpair(0x0, 0x80800, 0x78, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00000000c0)={{{@in, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@remote}}, &(0x7f00000001c0)=0xe8) sendmsg$nl_route(r0, &(0x7f0000000340)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000300)={&(0x7f0000000200)=ANY=[@ANYBLOB="c40000001800000125bd7000fcdbdf2580000003ffb4c80b0002000008000700ffffffff080001000000000588000800765d71208fccb4b1b15bb91d54a88678ca4f15afc555ee83bda7974faf93d0d4644f6d974de1557aea823eb6fd3dbb601e7691ceef0173bf15d9a7bee39c8cf06b5445edabf6408b78845f9972aabc78e44f7dec762845990ed371b38a988652e03aea97aa0faf2815a587841a352d0cb873e81a7830440000080010000100008008001900", @ANYRES32=r2], 0xc4}, 0x1, 0x0, 0x0, 0x40000}, 0x800) setsockopt$inet_buf(r1, 0x0, 0x0, &(0x7f0000000380)="7da1eaa6ed3b245b2321262e8122c5f19a8503d5b72720cc2adbd1294cf948ebd3ea3819b3d45a57550aae565bf17e85c3e1c9f176a579ed1b5085a1962a70c4b3660fbaef287cfc496057b777e0bcd037fbbfd2e31cf99042c46ff8c8d6e05774dc3b6f28eefd41fa41170af0598be6bdd42fcc0be194b71d4a52f7", 0x7c) 2018/05/03 16:01:34 executing program 6: getegid() syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) setrlimit(0xe, &(0x7f0000000080)={0x10003, 0x5}) 2018/05/03 16:01:34 executing program 2: r0 = socket(0x1, 0xf, 0x3ff) sendmsg$nl_crypto(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0xc040040}, 0xc, &(0x7f00000001c0)={&(0x7f0000000080)=@upd={0x120, 0x12, 0x8, 0x70bd25, 0x25dfdbfc, {{'drbg_nopr_ctr_aes128\x00'}, [], [], 0x400, 0x400}, [{0x8, 0x1, 0xbb6}, {0x8, 0x1, 0x5}, {0x8, 0x1, 0x6}, {0x8, 0x1, 0xda6}, {0x8, 0x1, 0x1}, {0x8, 0x1, 0x20}, {0x8, 0x1, 0x5}, {0x8, 0x1}]}, 0x120}, 0x1, 0x0, 0x0, 0x40}, 0x10) getsockopt(r0, 0x0, 0x5, &(0x7f0000b3ffac)=""/84, &(0x7f0000000000)=0x11f) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000240)={0x8000000ffff, 0x6, 0x2000}, 0x4) setsockopt$inet_tcp_TLS_TX(r0, 0x6, 0x1, &(0x7f0000000280)={0x303, 0x33}, 0x4) 2018/05/03 16:01:34 executing program 7: r0 = dup(0xffffffffffffff9c) ioctl$RNDADDENTROPY(r0, 0x40085203, &(0x7f0000000100)=ANY=[@ANYBLOB="000e000003667005c74a0c79ac602b2f95cb553839ddffdc467729b8ff56dc9526a0eb7aeafa97269b8825328abd5fbaf04be83fca90dca8a1399dc9000000"]) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) fremovexattr(r1, &(0x7f00000000c0)=@known='security.selinux\x00') fsetxattr(r1, &(0x7f00000001c0)=ANY=[@ANYBLOB="542d28f2e2e81d2a120b1ad862941fffffffffffb360899d38a7ffe90725e24c0b6aa58b5a37c8d5449e826149ecbd81b489bacfa06aae28d140f91debf387c0fbdd7d75ff40d77e61a091a09abe1f71967e69db2215fd008cb8379f0f5fe2629fa851e6545c788ba3e4e7360128f566a5d48c8b19bd8b67eac49047be7336c2728ce937fc7c0cfa5ffac166"], &(0x7f0000000080)='security.selinux\x00', 0x11, 0x3) 2018/05/03 16:01:34 executing program 4: r0 = socket(0x10, 0x2, 0x20000000000000c) write(r0, &(0x7f0000594000)="1f0000b85904ff00fd4314c99ec80000f305016f25000100010423", 0x1b) write(r0, &(0x7f0000000000)="1f0000000104fffffd3b54c007110000f30501000b000300000010d10000cf", 0x1f) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000080)) setsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000000040)=0x5, 0x4) [ 809.239730] netlink: 8 bytes leftover after parsing attributes in process `syz-executor0'. 2018/05/03 16:01:34 executing program 7: fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000080)) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f00000000c0)) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000100)) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000140)) r0 = fcntl$getown(0xffffffffffffff9c, 0x9) getpgrp(r0) r1 = getpgrp(0xffffffffffffffff) r2 = syz_open_procfs(r1, &(0x7f0000000040)="71d7ff2f7ab28ec31790") ioctl$DRM_IOCTL_DROP_MASTER(r2, 0x641f) syz_open_procfs(r1, &(0x7f0000000000)='net/sockstat\x00') 2018/05/03 16:01:34 executing program 4: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) r1 = dup(r0) ioctl$IOC_PR_PREEMPT(r1, 0x401870cb, &(0x7f0000000100)={0xc, 0x101, 0x4bdf, 0x9}) 2018/05/03 16:01:34 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000683ff4)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000140)=ANY=[@ANYBLOB="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"], 0x10) 2018/05/03 16:01:34 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f000007d000)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_elf64(r1, &(0x7f0000001700)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x38}, [{}]}, 0x78) sendmsg(r1, &(0x7f00003f6000)={0x0, 0x0, &(0x7f0000f39fc0)=[{&(0x7f0000c44000)='2', 0x1}], 0x1}, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x110) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000e4effc)=0x4, 0x4) readv(r0, &(0x7f00000016c0)=[{&(0x7f0000001540)=""/139, 0x8b}], 0x1) 2018/05/03 16:01:34 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f00000003c0)={0x10}, 0xc, &(0x7f0000000380)={&(0x7f00000000c0)=ANY=[@ANYBLOB="14400096f6e5e0277f2917834982248e002600104fb60373c99f094fc800022100000000007100da0379742ce3e72e6d04e5ce00b84be71c369c24b0d8d823db6c4f6ed727159db019d634bb6f8709b854692d1d19"], 0x14}, 0x1}, 0x0) 2018/05/03 16:01:34 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x1a, &(0x7f0000002080)=""/4096, &(0x7f0000002040)=0x1000) fcntl$setstatus(r0, 0x4, 0x2000) fcntl$notify(r0, 0x402, 0x8) [ 809.286335] netlink: 8 bytes leftover after parsing attributes in process `syz-executor0'. [ 809.320614] netlink: 8 bytes leftover after parsing attributes in process `syz-executor0'. [ 810.113567] ================================================================== [ 810.120964] BUG: KASAN: out-of-bounds in unwind_get_return_address+0x98/0xb0 [ 810.128146] Read of size 8 at addr ffff8801cd6978d0 by task syz-executor1/25250 [ 810.135562] [ 810.137172] CPU: 1 PID: 25250 Comm: syz-executor1 Not tainted 4.9.98-gf679e4d #17 [ 810.144765] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 810.154095] ffff8801d4e577b8 ffffffff81eb0fc9 ffffea000735a5c0 ffff8801cd6978d0 [ 810.162093] 0000000000000000 ffff8801cd6978d8 ffff8801bc7bd8c0 ffff8801d4e577f0 [ 810.170100] ffffffff8156540b ffff8801cd6978d0 0000000000000008 0000000000000000 [ 810.178104] Call Trace: [ 810.180667] [] dump_stack+0xc1/0x128 [ 810.186005] [] print_address_description+0x6c/0x234 [ 810.192646] [] kasan_report.cold.6+0x242/0x2fe [ 810.198854] [] ? unwind_get_return_address+0x98/0xb0 [ 810.205580] [] __asan_report_load8_noabort+0x14/0x20 [ 810.212306] [] unwind_get_return_address+0x98/0xb0 [ 810.218866] [] __save_stack_trace+0x8d/0xf0 [ 810.224815] [] save_stack_trace_tsk+0x48/0x70 [ 810.230937] [] proc_pid_stack+0x148/0x220 [ 810.236711] [] ? lock_trace+0xc0/0xc0 [ 810.242140] [] proc_single_show+0xfd/0x170 [ 810.248001] [] seq_read+0x4b6/0x12e0 [ 810.253338] [] ? seq_dentry+0x290/0x290 [ 810.258938] [] ? __fsnotify_update_child_dentry_flags.part.1+0x300/0x300 [ 810.267402] [] ? fsnotify+0x1100/0x1100 [ 810.273019] [] do_loop_readv_writev.part.18+0xd5/0x280 [ 810.279919] [] compat_do_readv_writev+0x567/0x7a0 [ 810.286386] [] ? do_pwritev+0x240/0x240 [ 810.291993] [] ? mark_held_locks+0xc7/0x130 [ 810.297940] [] ? trace_hardirqs_on_caller+0x38b/0x590 [ 810.304754] [] ? mutex_lock_nested+0x596/0x870 [ 810.310958] [] ? __fdget_pos+0xac/0xd0 [ 810.316475] [] ? __fget+0x20a/0x3b0 [ 810.321725] [] ? mutex_trylock+0x3e0/0x3e0 [ 810.327584] [] ? __fget+0x231/0x3b0 [ 810.332836] [] ? __fget+0x47/0x3b0 [ 810.338002] [] compat_readv+0xe2/0x150 [ 810.343514] [] do_compat_readv+0xf2/0x1d0 [ 810.349287] [] ? compat_readv+0x150/0x150 [ 810.355061] [] compat_SyS_readv+0x26/0x30 [ 810.360831] [] ? SyS_pwritev2+0x80/0x80 [ 810.366429] [] do_fast_syscall_32+0x2f7/0x870 [ 810.372551] [] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 810.379191] [] entry_SYSENTER_compat+0x90/0xa2 [ 810.385398] [ 810.387000] The buggy address belongs to the page: [ 810.391902] page:ffffea000735a5c0 count:0 mapcount:0 mapping: (null) index:0x0 [ 810.400136] flags: 0x8000000000000000() [ 810.404081] page dumped because: kasan: bad access detected [ 810.409761] [ 810.411363] Memory state around the buggy address: [ 810.416268] ffff8801cd697780: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 810.423602] ffff8801cd697800: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 810.430936] >ffff8801cd697880: 00 00 00 00 00 00 00 00 00 f1 f1 f1 f1 00 f2 f2 [ 810.438269] ^ [ 810.444474] ffff8801cd697900: f2 f3 f3 f3 f3 00 00 00 00 00 00 00 00 00 00 00 [ 810.451806] ffff8801cd697980: 00 00 00 00 f1 f1 f1 f1 00 f2 f2 f2 f2 f2 f2 f2 [ 810.459135] ================================================================== [ 810.466468] Disabling lock debugging due to kernel taint [ 810.472534] Kernel panic - not syncing: panic_on_warn set ... [ 810.472534] [ 810.479900] CPU: 1 PID: 25250 Comm: syz-executor1 Tainted: G B 4.9.98-gf679e4d #17 [ 810.488710] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 810.498038] ffff8801d4e57718 ffffffff81eb0fc9 ffffffff843c4fe5 00000000ffffffff [ 810.506031] 0000000000000000 0000000000000001 ffff8801bc7bd8c0 ffff8801d4e577d8 [ 810.514018] ffffffff8141f975 0000000041b58ab3 ffffffff843b86e8 ffffffff8141f7b6 [ 810.522012] Call Trace: [ 810.524580] [] dump_stack+0xc1/0x128 [ 810.529922] [] panic+0x1bf/0x3bc [ 810.534913] [] ? add_taint.cold.6+0x16/0x16 [ 810.540859] [] ? ___preempt_schedule+0x16/0x18 [ 810.547072] [] kasan_end_report+0x47/0x4f [ 810.552842] [] kasan_report.cold.6+0x76/0x2fe [ 810.558963] [] ? unwind_get_return_address+0x98/0xb0 [ 810.565691] [] __asan_report_load8_noabort+0x14/0x20 [ 810.572420] [] unwind_get_return_address+0x98/0xb0 [ 810.578972] [] __save_stack_trace+0x8d/0xf0 [ 810.584922] [] save_stack_trace_tsk+0x48/0x70 [ 810.591043] [] proc_pid_stack+0x148/0x220 [ 810.596822] [] ? lock_trace+0xc0/0xc0 [ 810.602257] [] proc_single_show+0xfd/0x170 [ 810.608119] [] seq_read+0x4b6/0x12e0 [ 810.613459] [] ? seq_dentry+0x290/0x290 [ 810.619058] [] ? __fsnotify_update_child_dentry_flags.part.1+0x300/0x300 [ 810.627520] [] ? fsnotify+0x1100/0x1100 [ 810.633121] [] do_loop_readv_writev.part.18+0xd5/0x280 [ 810.640023] [] compat_do_readv_writev+0x567/0x7a0 [ 810.646488] [] ? do_pwritev+0x240/0x240 [ 810.652088] [] ? mark_held_locks+0xc7/0x130 [ 810.658034] [] ? trace_hardirqs_on_caller+0x38b/0x590 [ 810.664848] [] ? mutex_lock_nested+0x596/0x870 [ 810.671487] [] ? __fdget_pos+0xac/0xd0 [ 810.676999] [] ? __fget+0x20a/0x3b0 [ 810.682251] [] ? mutex_trylock+0x3e0/0x3e0 [ 810.688117] [] ? __fget+0x231/0x3b0 [ 810.693368] [] ? __fget+0x47/0x3b0 [ 810.698531] [] compat_readv+0xe2/0x150 [ 810.704045] [] do_compat_readv+0xf2/0x1d0 [ 810.709818] [] ? compat_readv+0x150/0x150 [ 810.715591] [] compat_SyS_readv+0x26/0x30 [ 810.721363] [] ? SyS_pwritev2+0x80/0x80 [ 810.726973] [] do_fast_syscall_32+0x2f7/0x870 [ 810.733092] [] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 810.739732] [] entry_SYSENTER_compat+0x90/0xa2 [ 810.746486] Dumping ftrace buffer: [ 810.750009] (ftrace buffer empty) [ 810.753700] Kernel Offset: disabled [ 810.757298] Rebooting in 86400 seconds..