2c0)={&(0x7f0000000200)={0x98, r2, 0x10, 0x70bd2a, 0x25dfdbfb, {0xe}, [@IPVS_CMD_ATTR_SERVICE={0x68, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x40}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x46}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x3b}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x5e}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0xc03e1f49a4c48337, 0x2}}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x6f}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@remote={0xac, 0x14, 0x14, 0xbb}}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x7fff}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x4}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xee4}, @IPVS_CMD_ATTR_DAEMON={0x4, 0x3}]}, 0x98}, 0x1, 0x0, 0x0, 0x4000040}, 0x20000005) getdents(r1, &(0x7f0000000000)=""/228, 0xe4) 2018/06/01 07:15:59 executing program 6: mkdir(&(0x7f00000001c0)='./file0\x00', 0xb0) mount(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000380)='./file0\x00', &(0x7f0000000300)='cgroup2\x00', 0x0, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x1) mkdir(&(0x7f0000000100)='./file0//ile0\x00', 0x0) r0 = inotify_init() inotify_add_watch(r0, &(0x7f0000000040)='./file0\x00', 0xc) readlink(&(0x7f0000000000)='./file0//ile0\x00', &(0x7f0000000200)=""/149, 0x95) 2018/06/01 07:15:59 executing program 2: r0 = accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f00000002c0), 0x80800) r1 = dup3(r0, 0xffffffffffffff9c, 0x80000) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r2) r3 = creat(&(0x7f0000000340)='./bus\x00', 0x0) ioctl$TIOCSWINSZ(r3, 0x5414, &(0x7f0000000240)={0x100, 0x3, 0x2, 0xd}) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f0000000400)={0x0, 0x0, 0x3, [0x5, 0x0, 0x0]}, &(0x7f0000000440)=0xe) write$selinux_user(r3, &(0x7f0000000240)=ANY=[], 0x0) ftruncate(r3, 0x800007) ioctl$TCGETS(r1, 0x5401, &(0x7f0000000200)) r4 = syz_genetlink_get_family_id$fou(&(0x7f00000000c0)='fou\x00') r5 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000300)='/dev/rtc0\x00', 0x288900, 0x0) ioctl$LOOP_GET_STATUS64(r5, 0x4c05, &(0x7f0000000480)) sendmsg$FOU_CMD_ADD(r3, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x18, r4, 0x0, 0x70bd2b, 0x25dfdbfb, {0x1}, [@FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}]}, 0x18}, 0x1, 0x0, 0x0, 0x800}, 0x1) fchdir(r3) r6 = open(&(0x7f0000000000)='./bus\x00', 0x4000, 0x0) sendfile(r3, r6, &(0x7f0000000140)=0x400000000000000, 0x8000fffffffd) fsync(r6) fsync(r3) syz_open_dev$binder(&(0x7f0000000280)='/dev/binder#\x00', 0x0, 0x0) 2018/06/01 07:15:59 executing program 3: r0 = socket(0x2, 0x40000002, 0x5) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000080)={'veth0_to_team\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="26000000800000000000000000000000000021095df99873cc00000000000000000200000000000000000000000000"]}) 2018/06/01 07:15:59 executing program 0: pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000000200)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x12c) read(r0, &(0x7f0000000000)=""/126, 0x7e) ioctl$FIONREAD(r1, 0x541b, &(0x7f0000604ffc)) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r2, 0xc0a45320, &(0x7f0000000240)={{0xef, 0x4}, 'port1\x00', 0x0, 0x20000, 0x1, 0x81, 0x0, 0xaf9, 0x4, 0x0, 0x1, 0x4}) r3 = dup2(r0, r0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000140)=0x0) wait4(r4, 0x0, 0x8000000c, &(0x7f0000000180)) ioctl$SNDRV_TIMER_IOCTL_TREAD(r1, 0x40045402, &(0x7f0000000100)) ioctl$DRM_IOCTL_SET_MASTER(r1, 0x641e) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000300)={0x0, 0x6e, "2c550a847e083b914fedfa20448c570af37c3f832ad19d948cb953145de7d9751c3371fb30690e9d0ad4004f4e32127f9050b05be48461c7aea7276ce65d6b04c04f228b4e8bf13796629d33705a747db72a0eb62bfaafadeaac24327f29025861d1057d6c1089620f88139d9c1b"}, &(0x7f0000000080)=0x76) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r3, 0x84, 0x17, &(0x7f0000000380)={r5, 0x80000001, 0x70, "525b45e2f7767a38f489d2d27185ee68545fcb846d10631d595b400c5667571d3e29ef6bed1a21916f210f5ba3dcb302ada08d8fbe7452591f0a2557ac3772491f975c369d891e0489195934fe306ea7632a8969bf368a8790f1a401c8e50209788010378d46b72a830935f361213a24"}, 0x78) 2018/06/01 07:15:59 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e24, @multicast1=0xe0000001}, 0x10) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000000)=0x0) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/mls\x00', 0x0, 0x0) recvfrom$ax25(r2, &(0x7f0000000080)=""/43, 0x2b, 0x40000000, &(0x7f0000000100)={0x3, {"a01106e39db4f9"}, 0x8}, 0x10) r3 = getpgrp(r1) fcntl$setownex(r0, 0xf, &(0x7f00000000c0)={0x0, r3}) sendto$inet(r0, &(0x7f00000001c0)="16", 0x1, 0x20000801, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) 2018/06/01 07:15:59 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x2, 0x40) r1 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r1, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r1, r0, &(0x7f0000000240), 0x8) 2018/06/01 07:15:59 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000100)="cfc871f35f072c7eb165b5a87703948823be46b40584edcdf972c696d7aba244f4d22a487d638f7a3226a5506f281a9ac88fb462503c3c53ffbb40dae988c141bec6b4bc69d046343ce5cb469289fc88f0713b1ae333b04ddcd7775d3761d745859f39b1dd38ed5af4c27f013ba1bf4cb8dad00b8637bf4ee1e78785447236397dc6d022b846fa18095bc6e676b86c0823b98d38798eafba15f788b7b9fcab028c3ee7fd", 0xfffffffffffffedc) sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) 2018/06/01 07:15:59 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x6, 0x7, 0x0, 0xb, 0x1e, 0x0, "cb0fb6b4978253ed4d8a45f4b3fd46db220d2733865674646f012b34e38fb0ab0127b683c23ef286430008d55c0586160d828e1633b3434ae642029c69b59c93", "007a36698367f8bbfed40d8da924e78714f985b881da3f240e99b53888a89d2c17336457cb0f8e4189c5335d1d7d124560e19d1bae2dece41a56e7a09e789e3d", "ee51570e126039a555e674256e56c2dc54a5d63128d81b84e5d3439a34fae958", [0xfffffffffffffffd, 0xe00]}) r1 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet6_tcp_int(r1, 0x6, 0xe, &(0x7f0000000140), &(0x7f0000000180)=0x4) 2018/06/01 07:15:59 executing program 0: mkdir(&(0x7f0000000300)='./control\x00', 0x0) r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000040)='/dev/full\x00', 0x40, 0x0) sendmsg$inet_sctp(r0, &(0x7f00000002c0)={&(0x7f0000000080)=@in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10, &(0x7f00000001c0)=[{&(0x7f00000000c0)="1f8bb34bc6d9c430eddfcd3993388434cb8a4179280f551548f8224f9a306202cc06147c38c65a94824a3f0166ef2a5cd405d863a4852ac0000617b082499e2353f570ab07290be9b8df3fec9257c59f43f15eea8df8ff85fb352ac36b64d0ace0f518a56eb08caf7384e85508adb86c5481f7982b8dadc5ddba31c53e71f2cba4bdcffa432d6363", 0x88}, {&(0x7f0000000240)="61189d893c20a1fd47240b1ecdda399374a31003e85346e37d3b7c96c1764f49c2556467e45834036eb36d4f0b680f13cfcae24262d765f59548e008fa1f8ba239f8a78560855c6d5dc2f2095260960c92e2ab7c5a59959d321fb916", 0x5c}, {&(0x7f0000000340)="ea60f53fb06a38fbc9c95ebcfa59596f3d277d3040568827609017b65350b51ae76fccf38e36a49379b72ba16cdabb4bc4aa9fa3ff74bffa9678913bb45f9e4749b6dd00f08aea8ee74dd6640bb3d5b55317b085c64289e8a19b4a65a818a02b72aee55d30f076f32dd77379e69879f9e3d823cb449d4b42dfc71c2f882185b8d80f92119ce081031ddc2682b40bba61b0c3d21b67873e091daf657cf9f23b55ed49a08e31423142ed300c5aeb7ac4c60140ccbb8d1b41", 0xb7}], 0x3, 0x0, 0x0, 0x40}, 0x80) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000180)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000200)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) close(r0) 2018/06/01 07:15:59 executing program 4: r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x2040, 0x0) fgetxattr(r0, &(0x7f0000000080)=@known='security.evm\x00', &(0x7f0000000140)=""/181, 0xb5) rt_sigaction(0x7, &(0x7f0000000000)={0xfffffffffdffff0f, {}, 0x0, 0x10000}, &(0x7f0000d4efe8), 0xffffffffffffff32, &(0x7f0000312ff8)) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0) r1 = gettid() syz_open_procfs(r1, &(0x7f00000000c0)="05026800000000000016269067902b64b6e80c083cbc2193ada962c89f8c8426") 2018/06/01 07:15:59 executing program 6: mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000000)='mqueue\x00', 0x0, &(0x7f000000a000)) chroot(&(0x7f0000000040)='./file0\x00') clone(0x50208000, &(0x7f0000000180), &(0x7f0000000380), &(0x7f00000003c0), &(0x7f0000000400)) r0 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x6, 0x4000) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x1, &(0x7f0000000100)={0x40, 0x8001, 0xcb3, "8550eb383d76389a7f55fd991565bfdfd23e5bfe9e341ab8fed441d8dcc1dc917dd4b451f533b5ab6dacbcb26db12b789a7390a261555e0800de44ad8f358723"}) 2018/06/01 07:15:59 executing program 1: 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(&(0x7f00000000c0)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r2, 0x0) write$cgroup_type(r1, &(0x7f0000000200)='threaded\x00', 0xfffffffffffffeaf) sendmmsg(0xffffffffffffffff, &(0x7f0000000c80)=[{{&(0x7f0000000600)=@pptp={0x18, 0x2, {0x0, @multicast1=0xe0000001}}, 0x80, &(0x7f0000000840), 0x0, &(0x7f0000003740)=ANY=[@ANYBLOB='H'], 0x1}}], 0x1, 0x0) fdatasync(r1) 2018/06/01 07:16:00 executing program 7: sched_setaffinity(0x0, 0x8, &(0x7f00000000c0)) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) fremovexattr(0xffffffffffffffff, &(0x7f0000000000)=@known='system.sockprotoname\x00') syncfs(0xffffffffffffffff) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r1, 0x118, 0x1, &(0x7f00000001c0)=0x3f, 0x4) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x4047, 0x0) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000040)={0x8, 0x3f, 0x8000, 0x10000, 0x7, 0x5, 0x0, 0x3f, 0x0}, &(0x7f0000000080)=0x20) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000100)={0x3f, 0x8000, 0x4385, 0x7814, r3}, &(0x7f0000000140)=0x10) openat$null(0xffffffffffffff9c, &(0x7f0000000240)='/dev/null\x00', 0x40, 0x0) close(r0) ioctl$ASHMEM_GET_SIZE(r2, 0x7704, 0x0) 2018/06/01 07:16:00 executing program 5: openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x0, 0x0) pipe(&(0x7f00000016c0)) syz_open_dev$urandom(&(0x7f0000001c40)='/dev/urandom\x00', 0x0, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000002500)='/dev/rfkill\x00', 0x0, 0x0) openat$uinput(0xffffffffffffff9c, &(0x7f0000002580)='/dev/uinput\x00', 0x0, 0x0) epoll_create1(0x0) openat$ion(0xffffffffffffff9c, &(0x7f00000025c0)='/dev/ion\x00', 0x0, 0x0) socket$l2tp(0x18, 0x1, 0x1) creat(&(0x7f00000027c0)='./file0\x00', 0x0) open$dir(&(0x7f0000002800)='./file0\x00', 0x0, 0x0) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000002840)='/selinux/relabel\x00', 0x2, 0x0) eventfd2(0x0, 0x0) socket$packet(0x11, 0x2, 0x300) socket$inet_udp(0x2, 0x2, 0x0) openat$zero(0xffffffffffffff9c, &(0x7f0000002c40)='/dev/zero\x00', 0x0, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) open(&(0x7f0000002c80)='./file0\x00', 0x0, 0x0) openat$keychord(0xffffffffffffff9c, &(0x7f0000002d40)='/dev/keychord\x00', 0x0, 0x0) syz_open_dev$sndtimer(&(0x7f0000002d80)='/dev/snd/timer\x00', 0x0, 0x0) socket$key(0xf, 0x3, 0x2) openat$urandom(0xffffffffffffff9c, &(0x7f0000002e40)='/dev/urandom\x00', 0x0, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000002e80)='/dev/sequencer\x00', 0x0, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000002ec0)='/dev/hwrng\x00', 0x0, 0x0) openat$urandom(0xffffffffffffff9c, &(0x7f0000003800)='/dev/urandom\x00', 0x0, 0x0) creat(&(0x7f0000003a40)='./file0\x00', 0x0) open(&(0x7f0000003a80)='./file0\x00', 0x0, 0x0) syz_open_dev$urandom(&(0x7f0000003ac0)='/dev/urandom\x00', 0x0, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc0\x00', 0x80000, 0x0) 2018/06/01 07:16:00 executing program 3: openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer2\x00', 0x420200, 0x0) getsockopt$netrom_NETROM_T4(0xffffffffffffffff, 0x103, 0x6, &(0x7f0000000140)=0x8, &(0x7f0000000180)=0x4) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x800, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00000002c0)={0x0, 0x7, 0x400000000000, 0xfffffffffffffffa, 0x80, 0xffff}, &(0x7f0000000480)=0x14) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00000004c0)={0xa, 0xb7d6765470876d8f, 0x1f, 0xd08, r2}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) r3 = dup2(r0, r0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f00000003c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="bec5a9b9d45cf66e4ef8748843c926e39f2f2a1be377cbf6c364bb4903fe832b4c00d732d3ae513bc5b69aaf58fe35b6b57f05c91e91ca999ab077f5f6af779dd431f2003af180943ec79fcee3978737a3705d9f745f45e552d7a9d83e0795d93bbf5f099fe2329ad960d697e213bbd36e1205afa108577250543a40ee411538ee3924833359a2684689c6870700ef65af8991f56dcdeb1c"], &(0x7f0000000080)=0xe) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f00000000c0)={r4, 0x6d41, 0x1, [0x10001]}, 0xa) add_key$user(&(0x7f00000001c0)='user\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a}, &(0x7f0000000240)="f317fec69f68331a69e34480733e9ac869304c52cdbb6f964fe2d74722f0f4b3a1b82dfae68621e676d690c0148077271e3391dde7919b028bf84341840e06643d63a362c079661691aa7691e4b43005540f07184905046ff095b5ba589a76079b278e458af4cb56edad9f175aed040a742b01d9b927ec0c", 0x78, 0xfffffffffffffffb) bind$vsock_stream(r3, &(0x7f0000000040)={0x28, 0x0, 0x0, @any=0xffffffff}, 0xa5) ioctl$sock_inet_SIOCRTMSG(0xffffffffffffffff, 0x890d, &(0x7f0000000340)={0x8, {0x2, 0x4e21, @rand_addr=0x8001}, {0x2, 0x0, @loopback=0x7f000001}, {0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x15}}, 0x100, 0x0, 0x0, 0x0, 0x9, &(0x7f0000000300)='veth0\x00', 0x1f, 0x200}) 2018/06/01 07:16:00 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000514ff4)={0x10}, 0xc) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x80340, 0x0) openat$cgroup_procs(r1, &(0x7f0000000040)='cgroup.procs\x00', 0x2, 0x0) connect$netlink(r0, &(0x7f0000000080)=@proc={0x10}, 0xc) 2018/06/01 07:16:00 executing program 6: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x8) 2018/06/01 07:16:00 executing program 1: fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f00000001c0)) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000200)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000000240)='net/netlink\x00') fstatfs(r1, &(0x7f0000000000)=""/1) 2018/06/01 07:16:00 executing program 0: prctl$getreaper(0x2, &(0x7f0000000100)) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x14, 0xaa}}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000000340)={@multicast2=0xe0000002, @loopback=0x7f000001, @broadcast=0xffffffff}, 0xc) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz0\x00', 0x1ff) getsockopt$inet_buf(r0, 0x0, 0x29, &(0x7f0000000000)=""/145, &(0x7f0000695ffc)=0x91) 2018/06/01 07:16:00 executing program 2: r0 = accept4$ax25(0xffffffffffffff9c, &(0x7f0000000080), &(0x7f0000000240)=0x10, 0x80000) write$binfmt_script(r0, &(0x7f0000000280)={'#! ', './file0', [{0x20, ':'}, {0x20, 'user\x00'}], 0xa, "2971cd696d493872b5a91078434d34767a2df4bb5f79d2528d9671e0dc55ff84fcea94c59988031670e26fb8ff5eb8a437abb287ffc0c83bb90c4d50a885c792357ade19004359a54c8ade7ecf5c265e2bda0755aee90ca4fff063dbc652d51392114f3f1ffae9a4525db15900eb2d4f86ae6883a476517167f3ad91c8d7ae488b847537fcd61a559d72d8"}, 0x9e) r1 = socket$inet6(0xa, 0x2, 0x0) socket$packet(0x11, 0x3, 0x300) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x3}, 0x1c) r2 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000140)="92703c977d5063001212a09a389807b3801bd538f3670b5cf60c2197ea79ec436c89b4b376970f971f9e91045aca7adb44fcf3aedbcfd498dde4a787fa39c8a060c350271595c2e4aa38c9e969f2e11c98d02e30c7ac6df4c66594e4c9ecc328134f529a44860b3f63054d57e12e74439ab61cde84754c5d6b8167cc448b6d3d9ee0fe40985d300760e91b88d547dcd28bce006122c4b35405f7241f1db7da3cd9f9842ad309f8aa36f9a3922731e343d42531701bd7dbabae09689e6cab0a30e43f9686937443d4d0f1684db26953f58c98645e7739fa7411cc2c2fb37b2ff824", 0xe1, 0xfffffffffffffffb) keyctl$invalidate(0x15, r2) sendto$inet6(r1, &(0x7f0000000300), 0xfd90, 0x0, &(0x7f00000000c0)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) 2018/06/01 07:16:00 executing program 6: r0 = socket$packet(0x11, 0x1000103, 0x300) setsockopt$packet_tx_ring(r0, 0x107, 0xc, &(0x7f0000000100)=@req3, 0x1c) 2018/06/01 07:16:00 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14}}, 0x10) sendto$inet(r0, &(0x7f0000000000), 0xa4, 0x200007fe, &(0x7f0000e68000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='tunl0\x00', 0x10) sendto$inet(r0, &(0x7f0000000000), 0xfffffffffffffe4e, 0xc0, &(0x7f00000000c0)={0x2}, 0x6) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f0000000100)={0xffffffff, {0x2, 0x4e20, @multicast2=0xe0000002}, {0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x1f}}, {0x2, 0x4e22, @multicast1=0xe0000001}, 0x2, 0xfffffffffffffff8, 0x800, 0x3f, 0xd, 0x0, 0x7, 0xfffffffffffff3cd, 0x5}) 2018/06/01 07:16:01 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x400100, 0x0) pread64(r0, &(0x7f0000000240)=""/160, 0xa0, 0x0) ioctl$EVIOCGLED(r0, 0x80404519, &(0x7f0000000180)=""/179) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/status\x00', 0x0, 0x0) ioctl$VT_DISALLOCATE(r1, 0x5608) syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0x0, 0xfffffffffffffffe) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x7) ioctl$EVIOCGLED(r1, 0x80404519, &(0x7f0000000040)=""/47) getpid() ioctl$KDMKTONE(r0, 0x4b30, 0x40) 2018/06/01 07:16:01 executing program 4: unshare(0x2000400) r0 = epoll_create(0x20) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x800, 0x45) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x27, &(0x7f0000000040)={@remote, @local, 0x0}, &(0x7f0000000080)=0xc) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, &(0x7f00000000c0)={@remote={0xfe, 0x80, [], 0xbb}, r2}, 0x183) epoll_pwait(r0, &(0x7f0000000240)=[{}], 0x1, 0x0, &(0x7f0000000280), 0x8) 2018/06/01 07:16:01 executing program 2: prctl$seccomp(0x16, 0x1, &(0x7f0000000180)={0x0, &(0x7f0000000280)}) r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)="2f70726f632f342f76732f73654f68d4fc5f74637000", 0x2, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) syz_fuseblk_mount(&(0x7f0000976000)='./file0\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000040)=@assoc_value={0x0}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00000000c0)={0x7, 0x2, 0x4, 0x4, r1}, 0x10) 2018/06/01 07:16:01 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x8002) r1 = socket$nl_crypto(0x10, 0x3, 0x15) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000240)) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f00000000c0)={0x0, 0x27, "f75ec5bd7cf00f04bd5f0d91185ab8d33e2c3b5b28cc4929aab4a9e35107c82a4348a7cae187dc"}, &(0x7f0000000100)=0x2f) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000000140)={r3, 0x90, "ce9e1fbe77303a5600025a9a64b02953892ab61261bb41fa847e61a379e65f1b7d83c178c05b526712c7c2b49bfcad86314c393f1da54fb3c722bb44f8982d634210286607badb4b0c1bf2fb9e275ff01c4e6628aa8751d7046fcae4f1dce77ca28c288b39299ce48d5c4267e8f12f1232a736389b0e5c1cec011803449e185d6f4063a0edba5b8d61c0885526b58175"}, &(0x7f0000000200)=0x98) ioctl$DRM_IOCTL_ADD_MAP(0xffffffffffffffff, 0xc0186415, &(0x7f0000000040)={&(0x7f0000ff9000/0x4000)=nil, 0xcd3, 0x20000000, 0x28, &(0x7f0000ff7000/0x9000)=nil}) writev(r0, &(0x7f0000000040), 0x146) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000000300)={{{@in=@broadcast, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@remote}}, &(0x7f0000000080)=0xe8) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000280)) fstat(r0, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000000480)={{{@in6=@loopback={0x0, 0x1}, @in=@broadcast=0xffffffff, 0x4e22, 0x40, 0x4e20, 0x1, 0xa, 0x80, 0x0, 0x29, r4, r5}, {0x400, 0xffff, 0x0, 0x20, 0xfffffffffffff536, 0x2, 0x9}, {0x9, 0x0, 0x3, 0x8}, 0x3, 0x6e6bb8, 0x3, 0x1, 0x1, 0x3}, {{@in=@dev={0xac, 0x14, 0x14, 0x15}, 0x4d2, 0xff}, 0x2, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x0, 0x2, 0x0, 0x6, 0x7, 0x3, 0x2}}, 0xe8) 2018/06/01 07:16:01 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x4000000000000002, &(0x7f00000002c0)=0x3ff, 0x4) bind$inet6(r0, &(0x7f0000f65000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x31, &(0x7f00004aaffc)=0x2003, 0x2) sendto$inet6(r0, &(0x7f00007a8fff), 0x0, 0xfffffefffffffffe, &(0x7f000006ffe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) rt_sigtimedwait(&(0x7f0000000000)={0x100000000}, &(0x7f0000000040), &(0x7f0000000080)={0x77359400}, 0x8) getsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f0000c86000), &(0x7f0000d1b252)) 2018/06/01 07:16:01 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) flistxattr(r0, &(0x7f0000000500)=""/218, 0x458) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='fdinfo/4\x00') r2 = getpgid(0xffffffffffffffff) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000280)={{{@in6, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@rand_addr}}, &(0x7f0000000380)=0xe8) getgroups(0x3, &(0x7f00000003c0)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000400)=0x0) stat(&(0x7f0000000440)='./file0\x00', &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000600)={0x0, 0x0, 0x0}, &(0x7f0000000640)=0xc) sendmsg$unix(r1, &(0x7f00000006c0)={&(0x7f0000000040)=@abs={0x1, 0x0, 0x4e22}, 0x6e, &(0x7f0000000240)=[{&(0x7f00000000c0)="4898d0745d527601d00619f1b6a6dab09b35ca6fe25c5ec1865db67b3e83a7a5577a1e274995429c2dabe55acc8252f157cd837df4eef89acc5f05c1d15544df484a2496f364906d4fc197065c37f94c4bba2c3ae9eeae7a132aafeb3d314a583b7aeb78967fe1223a52abc867d8b111b704c9d116cc2040443fde36ceb0fb5f2c42fee34d0a32585e480ea03dacf0c5380b91e3130ff513090124b33c5b04fa22d8d06685375edb1384f7647da5402d5e1352ba84588c42b53ad33d04af282f7e02761445af7268be3e528e18cd7342ed8b31724f", 0xd5}, {&(0x7f00000001c0)="b647fdd186870b7cccc8baf5a270f279d0beb114977521051151265221819ed9d8e0d3ad0b6cd5402736b65c6ee54d3274f67ce2dd06520afd3aaf7d29a961c12a6f1f118100c976a593dd97a1d5d7f1a6a1", 0x52}], 0x2, &(0x7f0000000680)=[@cred={0x18, 0x1, 0x2, r2, r3, r4}, @cred={0x18, 0x1, 0x2, r5, r6, r7}], 0x30, 0x80}, 0x80) 2018/06/01 07:16:01 executing program 4: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0x9208, &(0x7f00000002c0)) ioctl$DRM_IOCTL_SET_MASTER(r0, 0x641e) [ 260.032924] syz-executor1 (15378) used greatest stack depth: 23464 bytes left 2018/06/01 07:16:02 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000140)=0x100000078, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x100000004e23, @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) sendmmsg(r0, &(0x7f0000004040)=[{{&(0x7f0000001580)=@pptp={0x18, 0x2, {0x0, @multicast1=0xe0000001}}, 0x80, &(0x7f00000026c0)=[{&(0x7f00000007c0)="606e4e59be899542e7d36ac17957d7150942a440b9b3a513dfe4b8e2676415672c4bbc76e920ca0d6507559f955a547af09380d022d074350ff402415ab7f1ab8655197f0e9537ac63a6a8afa63c007d7ceac2a955d2f1d18148294e58061549442a31fb25c7c45c1e47ec41a7fe7a63f293cc152d6642464b89e5d8dd9c17f9469062925118236d72494f4df79acc65f1f865e95ec68fc47cc4ebfb1bdf52482b7f9cdeb934081f50c4067287571752050fb387967f81138337ed11c3a8b86405f4ce1e41e58bf4d46e6e78e2e048c5466dc09ac2597d3ec1f80ee55e257959a5d3d7abf270c6aaa4c42bfa60b76def7cdccfa346dde5475c267ad856191c881b7d5f12b5ee64b1c91760f7a323cff1dea36add34c7dffcfd1d5864f88c8caff601592cbd3c950e4793e365a40cdfa518a32e0ab3", 0x135}], 0x1}}], 0x1, 0x0) recvmmsg(r0, &(0x7f0000003a00)=[{{&(0x7f00000022c0)=@ethernet={0x0, @local}, 0x80, &(0x7f0000002680)=[{&(0x7f0000002540)=""/200, 0xc8}], 0x1, &(0x7f0000003700)=""/135, 0x87}}], 0x1, 0x0, 0x0) read(r0, &(0x7f0000000180)=""/145, 0x91) r1 = dup2(r0, r0) ioctl$IOC_PR_PREEMPT(r1, 0x401870cb, &(0x7f0000000000)={0x3f, 0x3, 0x100000001, 0x3}) 2018/06/01 07:16:02 executing program 7: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x0, 0x0) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000000)={0x80000001, 0x6, 0xa000}, 0x4) ioctl$UFFDIO_COPY(r0, 0x406855c9, &(0x7f0000000080)={&(0x7f0000ffd000/0x2000)=nil, 0x2000}) 2018/06/01 07:16:02 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x400000000000000) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000280)=0xe) ioctl$TCSETAF(r1, 0x80047456, &(0x7f00000000c0)) 2018/06/01 07:16:02 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000080)='/dev/null\x00', 0x2a0183, 0x0) openat$cgroup_subtree(r1, &(0x7f00000000c0)='cgroup.subtree_control\x00', 0x2, 0x0) sendmsg$nl_netfilter(r0, &(0x7f0000000040)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000280)={0x14, 0x6, 0x1, 0x823}, 0x14}, 0x1}, 0x0) 2018/06/01 07:16:02 executing program 6: clone(0x20000, &(0x7f0000000140), &(0x7f0000000280), &(0x7f0000000340), &(0x7f0000000180)="e6def1ed07dd2530d83b947bb54316168e9055dfcfdd0de1de34c988e7592243db46c2f3174af872c7ca24d3103cbaaa5caab3cbb78dbd0ab7240d86ddaa179bb1261cb0ed9e90c0cf9424788e589871461a1be95590940f3a286eae5a072d486a09c6e7ef5eb5d7253287daf2ef84910f6695d1b113ef1ce42a8b7f5bca0796f56d27039056d7b33e009585af30ca8cfc078f4ab502ac8328fd8fdc6af71456d79d325218450f60f220fef4381f4d0937dd64a773b9642338a9f9240eeb775291767fff654251078724d771bc8e588d1f29f0c13d56a94b67d59fcc21cbc805ff7e") socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockname$packet(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000140)=0x14) waitid(0x0, 0x0, &(0x7f0000000040), 0xa1000008, &(0x7f0000000080)) 2018/06/01 07:16:02 executing program 4: r0 = syz_open_dev$tun(&(0x7f0000000200)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'bcsh0\x00', 0x2}) ioctl$TUNSETTXFILTER(r0, 0x8924, &(0x7f0000000040)=ANY=[@ANYBLOB="14072b4af20549ddfaad554293081ba50100005b"]) ioctl$TUNSETNOCSUM(r0, 0x400454c8, 0x1) 2018/06/01 07:16:02 executing program 2: clock_getres(0x6, &(0x7f0000000040)) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x80400, 0x0) getsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000000080)=0x5, &(0x7f00000000c0)=0x4) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000100)={0x284, @time={0x77359400}, 0xea8, {0x9, 0x1000}, 0xff, 0x2, 0x9}) 2018/06/01 07:16:02 executing program 3: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x0, 0x0) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r0, 0x111, 0x2, 0x0, 0x4) r1 = socket(0x11, 0x2, 0x1) bind$packet(r1, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) ioctl$BLKPBSZGET(r0, 0x127b, &(0x7f00000000c0)) openat$selinux_context(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/context\x00', 0x2, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r2, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) ioctl$sock_inet_udp_SIOCINQ(r1, 0x541b, &(0x7f0000000000)) 2018/06/01 07:16:02 executing program 0: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r0 = socket(0x11, 0x80002, 0x0) setsockopt$packet_int(r0, 0x107, 0x7, &(0x7f0000000100)=0x2, 0x4) bind$packet(r0, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) setsockopt(r0, 0x107, 0x5, &(0x7f0000001000), 0xc5) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, &(0x7f0000000280), 0xfffffdf7, 0x20000004, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) shutdown(r2, 0x1) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000000140)={{{@in=@loopback, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@dev}}, &(0x7f0000000080)=0xe8) setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000380)={{{@in6=@dev={0xfe, 0x80, [], 0x5}, @in=@loopback=0x7f000001, 0x4e22, 0x0, 0x4e22, 0x0, 0x2, 0x20, 0x20, 0x6, 0x0, r3}, {0x7fff, 0x6, 0xffffffffffff0001, 0xbd, 0x101, 0x7dd6, 0xff00000000000000, 0x8}, {0x0, 0x3, 0x7fffffff, 0xffff}, 0x3f, 0x6e6bb2, 0x1, 0x1, 0x2, 0x2}, {{@in6=@ipv4={[], [0xff, 0xff], @rand_addr=0x6}, 0x4d6, 0x32}, 0x2, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x3507, 0x7, 0x3, 0x100, 0x2, 0x77aded50}}, 0xe8) r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x880, 0x0) ioctl$DRM_IOCTL_GET_STATS(r4, 0x807c6406, &(0x7f00000002c0)=""/175) 2018/06/01 07:16:02 executing program 5: socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) fcntl$setpipe(r0, 0x407, 0x4a) r1 = socket(0xa, 0x1, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000480)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}}}, 0x108) 2018/06/01 07:16:02 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000280)={0x0, 0x8, 0x20}, &(0x7f00000002c0)=0xc) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000300)={r2, 0x0, 0x20}, 0xc) r3 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000200)={'syzkaller0\x00', 0x3}) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000600)={{0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, {}, 0x8, {0x2, 0x0, @rand_addr}, 'syzkaller0\x00'}) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000000)={{0x2, 0x0, @dev={0xac, 0x14, 0x14}}, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x8, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 'syzkaller0\x00'}) close(r3) r4 = openat$null(0xffffffffffffff9c, &(0x7f0000000080)='/dev/null\x00', 0x400001, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00000000c0)={0x0}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x9, &(0x7f0000000140)={r5, @in6={{0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x407}}, 0x0, 0x0, 0xf1, 0xff, 0x20}, 0x98) 2018/06/01 07:16:02 executing program 2: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r0 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000100)="dc89e0afdd2306771b532e929ddad9f66c60ecf6c63345167d060fe481502af42512bfac717ff0239dedde90e1fdc096c4e2bbd6c9bf459866fbbfd2d2746cfd0bfd93aba8ae9c1be96d48799e7c31a9502844c7a06a004d36c8466ead7f3542c54c1597c027416b3235bdbc7b639b7ad28382b2649a1b997f40395840593856d28f1629e88bf5928c10643edb508a76ce928ed5bedda00cf8f808ab793f2a1646ee66bc59c4632b38c93ce6fe4bc3393bab3c56caf896afbd115bed5e730e7a6a2d52d4f2ddf0a82dd5208a95c9317a47c7e6410b118f6b249d761b03d328aa97f8f3796c4980016d449e57d73240d1bec2796dcbb9ba66f6af7650b19c79ddf077d318a993d3fbfcb3fb5b212f42182dcfc7fcc1b2aa3f59534c82599e99954fa52287b75f892d3aa54822110c7a9bc28e7f09e4e335993315302bc45878ed8a804134a91c4ddb0a46d714d257715792d1971cafbf1f7f8aa26da73143b4dd5bd7280490db230c9a8670cb363fb5b020df4c59f06673cb49b0041ae2da8e768228316cbf089a0cfd5b068c2d53ec4aa611ae11128ddd5243e6104f6b2bd638df52360527304493ba89c0df5ac2caaf8c7deb3cd7af62d503490cd6990f2c65a0553fa8429ccc69f44fec2141eb59d96980c68a3041e2f5cd08ab22bd2b694fc482cfa70293943b1665954e7ad58eaad3b571b99cff231936f459ce933b270e3a89be71a357b1186dde15c63f0f4fccf3ec712bde7eb7b170504f20fa734626bb99b6a71a10ff6d0ac74cb70c978a8657e5d3d58125588bf7c18c13143161e820a3c1d465d3a1ea9b71faa075eecdc0c87e68ed85645ad07f27099cc117be4de07280743fb5363ad2b9340a820a3a203d48ceee38d6f2a013a96bf11b6034dac2e08cbed9e18911b92741e518a27053583dfefb2b04a00007bc2dd8019a51f84739bc57c0afa8c6bf8c5fafcb9dd42761231ad66f277d7a5b00f76d5f8f0490fba114ab63191a940bc00688393589fee92208a3435e364ba92ea82d7a7a422b687fa9af1525d36e053146877247a138e252588d84a2a08c331e100f8da5ebd4983972cb7eff2a5be272db581a567562ba77e0896a3a076e2ac9cb74394d8abaf945c16309ce27e58690dbe5ea2cee8deda1dac1b9aa7c240b81e3508a3542217e4b5f3f1e0227c6cf95196445540220aa9a118c8e203a979912c1ac3cefccbd389b971181586057837a832acc042feb1da76e4127e9f48f8d1f3b8ea81b9f8ac560cf864dc1032c465bcb7dfd96fcf76842e971a20e7bbc26ea52063d9090fad49a72a81778e0aa47dfd1ff3073f1e3c9de556c16df2f33692c3490f37f7b30ff8927aab292331700cccb2dad1440256f48fb0512d7e563450fdae962c8ab0b271b8ec8acdd6a33a6afbbd58067c4e93c1790bc3df37717541680b2b24980818b19587fbdc8365a15f4fe6ad1585478518376497ae0d42da5ee49746746bc15b8f91f222636a3fbbe17ea0d5f9327f33ac0d0f1a4ebc3f4ee32b39810537cb310bc48dd554ee59289a1d05d2518df15d7f005fb3e421b5dbb2964ad9f6c633daa690bb4e43f39a876afd801bb8cbbbfa9a9c775903909d0a7d39b7e9e122aea85d34f89522756ff56dad6482532a1f76f983551aba64cfbeed26fe0ae5f7e1c9a2a174f4443f8172e208ac8f50a5159793d88f70d714860d2507b9217efc0d2554a5395214c1901ec9d37b69b2ea0b978cd785f81a43347c16cbee78ee1ee0305fb06d4e79be89e8a87f5f28cd21c04492516b9cd4cde71f0d488bd70d15f0c23f96e506ce5b937a4b3c64c508771e1a4a5f0c7a63a42925b0d625dfad6e8501a662fda639575dfeeac7683aaf144a638c19d62805d814c2a66446588a1be9072e470e6167859c92535ba26e0b28c5e066849cd80f6da19b09ab05e0311ec784f4abc83fa699dfdd096817e0415cf1db48bf275eeebae63714223124e4546b5046b0dd043b71f906183b885aa8da0178c60950933ce4c61803a2a607e67542042cfd85453d36c1c910836b435b18029b6abb6a56f7fdb9229f0cdc7b7c1c88af5104e09506dc9ccdb557b489647dbde7ac38c7a7e16dca721282bdfd13bb865194853c62184d17aa38de9bb7d8ad85745ef6ca8e263580f88dd8e33831dcdf19fbbce2d31adf72550c2d4b93062b528eb796585309b182264d844bacccbb8706bcb50a25ada52435e273a0f713bfb5898156c41b148f8bbefc895d94b55fc6bc1c689493fea9028fce63cc5cc4d8bfba703a1add98e90aee0a6e86c70603317775ee80795b650f00eae0582b658893efbc5943764cf9643ec190be9c5c02b8717d3ad18ab92e76c7b5c4f82a575388176d55cb2bc06ab0dc3151cc9d92740b1d4d43deb571961d50350974f795d7d2b1147ca17966f302746f5b5d62198ee2a92c2609ae5a827514102f1885473817233bd85df425a3e70a076d31a5bc13160b1ca4ddea1d5153381f7715012733228fe4f99ff6d6e7fbf4d126e971bfca773815d3eb1ecdb7a863013a5833ed576472e27b3db9f7a0dc976cc55eba8f1350a723e0e87d1499d05c09b8edfe86c84303de42bd1478e2114b01d0ec9f1603e01539fe953dd9ae68243e5bb21ab685a4691d78056951d5c81fc84a3ad972b59aef516540e9393c53462a6f338f4e142d7bc68258e41d849acfd710b00599fa8a3a42ba0f7ccdaaf84ef639db5da0a666348b4362e762ddf12d3c0c1d8246405ab65e6bb722b16d0d1437d3cfc7c6685461a1ea1bde132331170b3ae9b6066d6cc76cdcbc480346d01bec874b9ecf0b6a2b585374f86930c999364143fce9b2886dd408ec99661eba0f459fc7ea7fcd8bdc047d380adee37966dab58efb8669475f7d7a3edd2d98b10c784c6a3489b255e1f3802ae30c76da476fddb5d45065f6c577d3103496847e81ff115eb3283cfafcefeb88c9eadf0be2deb7b601ba1d29e7991ab4d561808c4a199d98c53c9b784f1c048cbb635aa6f5fd1183f3e7959f9026005b2038d43ad43d03dd40f4d5444275b9b84a9abb6290da761bf04ac51aea30c0b8069941ca8d337817d3b55f741b8106c513fc4959e4d843ce80bd776282ad1fd76190755dbf80f868e25af5fadaf07949401bbc4b0782beaac5daf7dfda402253774322242c0763665f3e9a4d1920a0430941777591bc9b1397a1878cd76639ee3e16d0088f5e3e6bab5071c9f5b39f34ad0416faeb51022d6a5e8adac92fe322b9a0ec43ae704fbd24d3592a5bcc2ee395c0301d1067c5be73c37c6b8207fd3e7565818aea767852fd0c7789229dd5c745e87d9e75ff30c70ac64e481791cdd5a62b4e072b69f3c8dd34dcad1ed139118bcd6d756d60f31f488fb3d39e1307135a731bbda8305545614b5c08721b53ca52d1157b97998bce6c54458c78235e36dce47b176c59b87492b89dd8f92cfde520e8aa8ccc5e10072dd7a574be1a1644aec2646d88409a5e851651d0800ab2892947588515f9bbc1eba7f5e55c304152727c6f027576b64de8d9f873a65ca916610bede1fb3cc7690049b8d49fd3201d00a439b67bcb87f8c43e17cc181ad911410c07fd448b7bb0b1ebbb2828516ac1e60a013b32cf10c9e3c2b2ec7ca34bc145ece2034ee95a05b382302087288866f6eca04c09a7a3648d8f2da7c3e58ce597b62f1ac12bba754caf94d56d3b8a6f2d64927cd405c71b36c8522a5c94d9c8a48994a4d1d0f8ff5f367c2c2a8900163f247e79fda9db37a90ae595c71e3dea2fc14d632d75e629a5c7321180553b9850e74fa76ab8e84ee6995f426c53bc2811bbf06df6140fba2ebfd2756213e1d346b174f4a669e6e543c94fe480b296d1a7f9696a6a99c48e462aa5f2068065d2b20d722cc229d6fcc6b0ec485b05e89bed3ddf0fdceb82a698adf4e2b47714afbfb2d66b2573449b2e5fcdd455969844195a0e2e9ebf9a18a63b909a7937e24ab1b659b78e3cf46e1bb7e68628919abadda25508bde179d694eba29d3caf06c31468010e1ab25fb9345ddf5941277b81b86e6231f894bb4b06050c051dfdd3bafc77ceae78ff9755c5be698a890c702773446f8ddde6332179b1932b5a3fb7937990cd4325219e1dc2a860d7f8497ca5e67f319ed1b3685efb157677adc44cb34fa15c27d9a5d8d3261d5064bf561c7170ce85c5a69b7fe31534d166e43a3962435fb32bc7e9ecdcfefb5ce146ab256d90a426d265a9793f75079cedf787c5e144c3b7119abfef25d99223281d5a4ac8a3d77919c65de833511c3d646bb94cb58068453b599550256f2676fe1fa25c35986a3f92c9358a7262c3d47bee7bdb37167dc7966f391e2f2f081c10952bb11b820a4b6fb13a0ed006019d32b669e41d274ca4ca7f643f52b09d6f48f9d5c567def25a0c3ad21b5002fd226f2c61448c35e224de0d708d8f891dd1242fe71f14b704650339f4b0594180d681ebf3ce5631747f924ceea026e42cae1fde9600fd705ba41c2c8f2741a002d8e7f080b0638286bb3b368517e5de28bd3a6d2aa9e4797ecc1d53941b1582cae2cda039c549e6134b69db6db6b6bb775f2dfbbe02edfbe804950cc0d93c137b27877a56b154821f1e248c30d1123a5a9d640c2571f5b28236e48770e984fd0ba3a38d48f29bafe38ed3c2aeacdedca05ea9c827d15e6170c63b5f695f7ed5419be901f185a2e70d5ee60ca02ade3bb2a8553e854d83307fd8223023c76449d4fa12a10afe731904270d999836c580f249e848af05d14b064c81b5f21ac800b58013b00e75751aa56d7f8f8f6d49bfc0c18805c4b55dd64400c39d978933cb19b84a5c0221c0db00bbe3402e52cc0128070f2386aeabf8967d2d83b6c5451296b9daced56915658159bece7c386baf8f6c1a1f7c1268c1e4b8a3dff1d02dfaea3dcb2830d5a65c482d450ceaf9e0c3ec557bca1051389e459119401e9f20685ea2a96db3517c8ec93b39c69aeeabe474431fc0e6fc97c3c3adffd7f49fdc37a0d24b2848e8c1970eba008a50541fa25d70630999ba636a35b9257f3291b203be0732d3f19a24be24ac8e254c364e6a3232e284275f16471defc48f75ef9fd5d8909fed04768256f78172e21f5990f66d0d077cebc3a24a921ded6b71db87e1be56b5a1856486398041a617062779ee87a39fc61c340ddf5a4826b509f1d01d844cbff3e10bcbcb9dda6ffcbbb6a83be73a5d660d2db3cb16707d2d4efe68ddae6acd790793d5e8ad60fc91b31985e271dfa3a0844d3817cf9d9490e9dc3b58d1ee988b5408484af6c2c6246d81593bcc0e5db247459cbac15b6739cd443b61aa7e317f886692bd0dd7edf7f035835d166e714f6eb0d1d822d557b8fdec8ebebd6c43a0714a8f2e8efee484ffda6e04e4eb3f65d23d6240631c0da49565d6da951b109cdee39086a59f849325e94d3962dc02f0d6df861cc2c9a95f0e8859c991b9ad49458bd12565327bf5609829fa733c9cc56efa29148ddc18e3cba446acaa108a506f877395c965e09c0850a83840581eed72e3d6070fcba10f6674fcbb8a70a5814bbf2b1b3e4044d6dfd82d82b5e98b4541644c3ba3c00a93b410008d3609db58647046b7f2240a0564148f5b2796a37c7ee8deec352f16eeac8b2a3b62959fa225f967dd753f1d140e238c0c2a69e45d30b1de9c4bba505dad914c72e4066a6fe408209d76a49b859c89456378a9a1b82e246f392a3b5b94cd35481a06e12d56a884265321e1a3d3e1698c0e1ad78bbfb2da1c73d732dee6552dd55832b0136", 0x1000, 0xfffffffffffffffc) keyctl$assume_authority(0x10, r0) r1 = socket(0x10, 0x2, 0x0) ioctl$sock_ifreq(r1, 0x8990, &(0x7f0000000040)={'tunl0\x00', @ifru_data=&(0x7f0000000080)="0320c8f5d474862de666005475d1713bfb0881e479670e5e87b5ccd70a24c21d"}) 2018/06/01 07:16:02 executing program 1: capset(&(0x7f0000000200)={0x19980330}, &(0x7f0000000080)={0x800000, 0xfffff7fffff7ffff}) r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ion\x00', 0x400000, 0x0) r1 = fcntl$dupfd(r0, 0x406, 0xffffffffffffff9c) ioctl$RNDCLEARPOOL(r1, 0x5206, &(0x7f0000000000)) ioprio_set$pid(0x2, 0x0, 0x0) socket$inet6_icmp(0xa, 0x2, 0x3a) 2018/06/01 07:16:02 executing program 3: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000000040)={@rand_addr=0x9, @dev={0xac, 0x14, 0x14, 0xd}, @dev={0xac, 0x14, 0x14, 0x12}}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000000080)={@multicast1=0xe0000002, @remote={0xac, 0x14, 0x14, 0xbb}, @local={0xac, 0x14, 0x14, 0xaa}}, 0xc) 2018/06/01 07:16:02 executing program 6: r0 = syz_open_dev$ndb(&(0x7f0000000180)='/dev/nbd#\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000540)=[{&(0x7f00000001c0)=""/169, 0xa9}, {&(0x7f0000000280)}, {&(0x7f00000002c0)=""/245, 0xf5}, {&(0x7f00000003c0)=""/55, 0x37}, {&(0x7f0000000400)=""/227, 0xe3}, {&(0x7f0000000500)=""/31, 0x1f}], 0x6, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000740)='./file0\x00', 0x400000, 0x1) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000640)={0x0, 0x72, "1a4e838372a368bee421c88ab7fd795cb33a4a17b3c7c389c9aaed8cd6b2c1487e07f41664fa986d648789ed491f7f3795d1276057470e1673cd144b67d2f75eb79d89344f0fcd7fb6285ac3c441ad2d02609a829292aede92a7dc1264fdeb292cb961bee9b89045df5ad67acf56f33cf784"}, &(0x7f00000006c0)=0x7a) setsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000700)={r2}, 0x8) getsockopt$IP6T_SO_GET_INFO(r1, 0x29, 0x40, &(0x7f0000000780)={'filter\x00'}, &(0x7f0000000800)=0x54) getsockopt$ARPT_SO_GET_REVISION_TARGET(r1, 0x0, 0x63, &(0x7f00000005c0)={'icmp\x00'}, &(0x7f0000000600)=0x1e) r3 = socket(0x2, 0xffffffffffffffff, 0x0) setsockopt$inet6_group_source_req(r3, 0x29, 0x2a, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffff5], 0x1}}}, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x104) getsockopt$inet_sctp6_SCTP_EVENTS(r3, 0x84, 0xb, &(0x7f0000000280), &(0x7f0000000580)=0xb) close(r3) syz_open_dev$mice(&(0x7f0000000140)='/dev/input/mice\x00', 0x0, 0x0) 2018/06/01 07:16:02 executing program 2: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x4, 0x400000) ioctl$LOOP_GET_STATUS64(r0, 0x4c05, &(0x7f0000000040)) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x2000000, 0x110, r0, 0x0) read(0xffffffffffffffff, &(0x7f0000000180), 0x35) 2018/06/01 07:16:02 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) ioctl$SG_IO(r0, 0x2285, &(0x7f00000003c0)={0x53, 0x0, 0x6, 0x0, @buffer={0x600, 0xb8, &(0x7f00000001c0)=""/184}, &(0x7f0000000280)="1ac1dc084303", &(0x7f0000000340)=""/128, 0x0, 0x0, 0x0, &(0x7f0000000040)}) [ 261.212554] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2018/06/01 07:16:02 executing program 1: rt_sigprocmask(0x0, &(0x7f0000039ff8)={0xfffffffffffffffa}, 0x0, 0x8) r0 = gettid() timer_create(0x0, &(0x7f0000000200)={0x0, 0x20, 0x4, @tid=r0}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000004a000)={{0x0, 0x1}, {0x0, 0xe4c}}, &(0x7f0000040000)) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f00000001c0)=0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000240)='/dev/rtc0\x00', 0x40000, 0x0) setsockopt$ipx_IPX_TYPE(r2, 0x100, 0x1, &(0x7f0000000280)=0x4, 0x4) r3 = getpgrp(r1) r4 = gettid() r5 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000080)='/dev/urandom\x00', 0x400, 0x0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r5, 0x29, 0xd2, &(0x7f0000000140)={{0xa, 0x4e20, 0x7ff, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, {0xa, 0x4e24, 0x10000, @mcast1={0xff, 0x1, [], 0x1}, 0x5}, 0x1, [0x7ff, 0x8001, 0x7f, 0x0, 0x4aec, 0x2457, 0x0, 0xffffffffffffff26]}, 0x5c) rt_tgsigqueueinfo(r3, r4, 0x20, &(0x7f0000000040)={0x0, 0x4}) rt_sigtimedwait(&(0x7f00000000c0)={0x80000001}, &(0x7f0000000000), &(0x7f0000000100), 0x8) 2018/06/01 07:16:02 executing program 3: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x101082, 0x0) socket$inet6(0xa, 0x5, 0x9) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x11, r0, 0x0) 2018/06/01 07:16:03 executing program 2: socket$inet6(0xa, 0x2, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x4, 0x101b00) ioctl$ION_IOC_HEAP_QUERY(r0, 0xc0184908, &(0x7f0000000040)={0x98a8, 0x10}) 2018/06/01 07:16:03 executing program 6: r0 = syz_open_dev$evdev(&(0x7f00000009c0)='/dev/input/event#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x31, 0xffffffffffffffff, 0x0) ioctl$EVIOCSKEYCODE(r0, 0x40104593, &(0x7f0000000040)=[0x0, 0x1001]) socket$inet(0x2, 0x3, 0x1ff) 2018/06/01 07:16:03 executing program 4: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)={0xaa, 0xfffffffffffffffe}) read(r0, &(0x7f0000000000)=""/33, 0x21) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000ff2000/0xe000)=nil, 0xe000}, 0x1}) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x600, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000000080)=ANY=[@ANYRES32=0x0, @ANYBLOB="06000300"], &(0x7f0000000100)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r2, 0x84, 0x17, &(0x7f00000003c0)=ANY=[@ANYRES32=r3, @ANYBLOB="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"], 0xd0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r1, 0x15) mlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000) 2018/06/01 07:16:03 executing program 7: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) userfaultfd(0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)="6d6f756e7471004a8d09f55a7f9112915a7ce752a01286f0c31a6aae9ace20ca23282bc93135dd66ebe172475add7f3da42f195f8860ce04f9df9ecfdb4a70cdb604ab166386731c58697f0000000000") setsockopt$IP_VS_SO_SET_DEL(r1, 0x0, 0x484, &(0x7f0000000040)={0x0, @multicast1=0xe0000001, 0x4e24, 0x4, 'wlc\x00', 0x10, 0x63a, 0x69}, 0x2c) pselect6(0x2e7, &(0x7f0000f33fc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000349000), &(0x7f0000f14000)={&(0x7f00000000c0), 0x8}) getsockopt$inet6_dccp_int(r1, 0x21, 0x16, &(0x7f0000000000), &(0x7f0000000080)=0x4) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000180)=0x10, 0x4) syz_open_dev$usbmon(&(0x7f00000001c0)='/dev/usbmon#\x00', 0x2, 0x100) 2018/06/01 07:16:03 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14}}, 0x10) sendto$inet(r0, &(0x7f0000000000), 0xa4, 0x200007fe, &(0x7f0000e68000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000100)=0x3, 0x4) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000015c0)="766574683100000000ffffffffffef00", 0xb) writev(r0, &(0x7f0000001400)=[{&(0x7f00000013c0)='8', 0x1}], 0x1) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='tunl0\x00', 0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x101, 0x4) sendto$inet(r0, &(0x7f00000004c0)="9c", 0x1, 0x0, &(0x7f0000000540)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) setsockopt$IP_VS_SO_SET_FLUSH(r0, 0x0, 0x485, 0x0, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000180), &(0x7f00000001c0)=0x4) sendto$inet(r0, &(0x7f0000000000), 0xfffffffffffffe4e, 0xc0, &(0x7f00000000c0)={0x2}, 0x6) 2018/06/01 07:16:03 executing program 0: r0 = socket$inet(0x2, 0x4000000000000101, 0x7d) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f00000000c0)={'team_slave_1\x00', {0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}}) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x40, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000000100)={0x0, 0xd1, "d4ed758379cbcee3ce70716fef7c1259b39df380d9e44dd3f227ec12dc1c7d557fd6e0d6320967e044b361c639115cfe8c643afada362673a7b2f9c4d77fc52f20b6516d48d31b7a9d0d1abfc67c11266b6e6b3f7e11e681086f3e1a110f6c7b92ccd714519c357e062657dfc3bf01821b97a0370f524242998ad24234002db364029a9b23c4c92ef6f8e6fda1a0dd1a1a5ae5000b1a9f3293aa1e1e0638790f2cb95eb28d15a0a44a70bb4ad2787d0c97b811e2c547f58aca95addcb4a66fd974035cffb0162d4a730c4ff76f97f7d065"}, &(0x7f0000000040)=0xd9) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000080)={r2, 0x547, 0x30}, &(0x7f0000000200)=0xc) 2018/06/01 07:16:03 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/ip_vs_stats_percpu\x00') read(r0, &(0x7f00000000c0)=""/240, 0xf0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x101200, 0x0) 2018/06/01 07:16:03 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) openat$sequencer(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/sequencer\x00', 0x0, 0x0) creat(&(0x7f0000000700)='./bus\x00', 0x0) r1 = open(&(0x7f0000000900)='./bus\x00', 0x141042, 0x0) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[@ANYBLOB="738d0afd70c7362fc006bb0bf63b00001bd59a99050000"], 0x13) sendfile(r1, r1, &(0x7f00000000c0), 0xfff) 2018/06/01 07:16:03 executing program 2: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$BLKROSET(r0, 0x125d, &(0x7f00000001c0)=0x100000001) ioctl$TCSETSF(r0, 0xc08c5102, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x9, 0x0, 0x20}) ioctl$PIO_FONT(r0, 0x4b61, &(0x7f00000000c0)="a16cd1ebe4327c9f9ba91a193e09be5f0b6828db02cc26dfca362efc7fb2503369d573c67ae59916680725ab5c8334b05c4e1e64cd9e7d44161806d9780c47fbdf5b6dfd8b5b3680a5d6bb877142b8124afa59e10bc692a3a40520beec4fbde93c7ea1a4af331b4b60c2427231060f443dc32fbdf1eb5dbcf2da9f8f7ab599738c3821b0c7af3c732427402e00db464d44cecef759f7e70f8abb64a58b1977b7b76e83042d06a3122c02b3579e4e8490fe60a8dde33f1b08e048de65e8f9c844eb68b87ec892436a5d") ioctl$VT_SETMODE(r0, 0x5602, &(0x7f0000000000)={0x3, 0x5, 0x3f, 0x100000001, 0x8}) ioctl$LOOP_SET_CAPACITY(r0, 0x4c07) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) 2018/06/01 07:16:03 executing program 6: r0 = socket(0x2, 0x1, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000040)) recvfrom$unix(r0, &(0x7f0000000180)=""/252, 0xfc, 0x40000020, &(0x7f0000000280)=@file={0x1, './file0\x00'}, 0x6e) listen$netrom(r0, 0x0) ppoll(&(0x7f0000000080)=[{r1}], 0x1, &(0x7f00000000c0), &(0x7f0000000140), 0x8) 2018/06/01 07:16:03 executing program 4: r0 = open(&(0x7f00000001c0)='./file0\x00', 0x2000, 0x0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000200)={0x0, 0x4, 0x307, 0x7, 0x2, 0x401, 0xfffffffffffffffe, 0xc32f, {0x0, @in6={{0xa, 0x4e22, 0x4, @dev={0xfe, 0x80, [], 0x14}, 0x7f}}, 0x9, 0x9, 0x3, 0x1, 0x80000000}}, &(0x7f00000002c0)=0xb0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000300)=@sack_info={r1, 0x8, 0xffffffff}, &(0x7f0000000340)=0xc) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = socket$unix(0x1, 0x5, 0x0) recvfrom$unix(r2, &(0x7f0000000000)=""/246, 0xf6, 0x0, &(0x7f0000000100)=@file={0x0, './file0\x00'}, 0x6e) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000180)) 2018/06/01 07:16:03 executing program 7: r0 = socket(0x11, 0x80002, 0x0) bind$packet(r0, &(0x7f0000000040)={0x11, 0x8000003, 0x0, 0x1, 0x800000000000, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) fcntl$getown(r1, 0x9) setsockopt$EBT_SO_SET_COUNTERS(r0, 0x0, 0x81, &(0x7f0000000080)={'mangle\x00', 0x4, [{}, {}, {}, {}]}, 0x68) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, &(0x7f0000000280), 0xfffffdf7, 0x20000004, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) shutdown(r2, 0x1) 2018/06/01 07:16:03 executing program 5: r0 = epoll_create1(0x0) pwrite64(r0, &(0x7f0000000200)="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", 0x1000, 0x0) r1 = socket(0x10, 0x2, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000000)={0xfffffffe8010201f}) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f00000000c0)) poll(&(0x7f00000001c0)=[{r0}], 0x1, 0x10000) 2018/06/01 07:16:03 executing program 6: r0 = syz_open_dev$tun(&(0x7f0000000440)='/dev/net/tun\x00', 0x0, 0x24000) pwritev(r0, &(0x7f0000000040)=[{&(0x7f00000001c0)="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", 0xfd}, {&(0x7f00000002c0)="1dd8cd0e1e61a0ba5840119b2a60832ecaa7ef2459494293090d3e3aed844ac496509f91d6472e7d570c480d09477b3c4a1d01f0f0a4b222bc9696dad16e40a6185d8b8036f434d2c3929792d5e497b6739e24e2994412e482fcb1597a7a1bfdc52c178d67f3fb35599bce259f0595189aa16387ac30b6a165cfa2a7e23cefd3d4c15218ecdb68e941f7290afb7f93f6e203c049f27753840b769df4f98b1e37c29d339f9cf1127b3da9608efa7c76405d591c3f96bf8866c7255b699480978edaaa33e7c7013f64575645275dfec2245effd21eeea94d8c1c8ea2f7b1309033bc3125200ae200b50b85a98d040a9c", 0xef}], 0x2, 0x0) fsetxattr(r0, &(0x7f0000000100)=@known='system.posix_acl_access\x00', &(0x7f0000000140)="02000000100000000000000002003412a4131c9aa78c5c850870ddd72c53473e896da61fe04c68547b732b425d4ffc0eb36a643b893d7f0001813c562dbc65f3b13b2ea9ac14b8715836008b1502c54dcc6c47f311b697e78a5c0c8691448d2fa761f000a07b86824e3b123c", 0xfccc, 0x0) 2018/06/01 07:16:04 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = epoll_create(0x7ffbfffc) r2 = epoll_create(0x80) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000000000)) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000000140)) 2018/06/01 07:16:04 executing program 2: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/net/pfkey\x00', 0x80000, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000100)={0x0, @in6={{0xa, 0x4e21, 0x7000000, @local={0xfe, 0x80, [], 0xaa}, 0x80000000}}, 0x6, 0x1}, &(0x7f00000001c0)=0x88) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000200)={0x0, 0xffff}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000280)={r1, 0x100000001, 0x0, 0x71f, 0x4, 0x109, 0x3, 0x2, {r1, @in6={{0xa, 0x4e22, 0x5000000, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x4}}, 0x401, 0x6, 0x10001, 0x8, 0x2}}, &(0x7f0000000340)=0xb0) r2 = socket$inet(0x10, 0x800, 0x40) ioctl$sock_inet_tcp_SIOCOUTQNSD(r2, 0x894b, &(0x7f0000000000)) sendmsg(r2, &(0x7f00000003c0)={0x0, 0x283, &(0x7f0000000040), 0x397}, 0x0) 2018/06/01 07:16:04 executing program 4: r0 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x8) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000080)={@remote={0xfe, 0x80, [], 0xbb}, 0x800, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f000089b000)=0x1, 0x4) sendmsg(r0, &(0x7f0000000000)={&(0x7f0000000100)=@in6={0xa, 0x4e24, 0x800, @dev={0xfe, 0x80}}, 0x80, &(0x7f0000000180), 0x0, &(0x7f0000000200)}, 0x0) r1 = syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0x9, 0x1) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a45320, &(0x7f0000000180)={{0x2, 0x5}, 'port0\x00', 0x2, 0x40, 0x0, 0x20, 0x0, 0x587b1ac1, 0x11c, 0x0, 0x2}) 2018/06/01 07:16:04 executing program 6: r0 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0xffffffffffffffff, 0x200000) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000080)={0x0, 0x100, 0x377, 0x3, 0x4, 0x8}, &(0x7f00000000c0)=0x14) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000100)={r1, 0x6, 0x2537}, &(0x7f0000000140)=0x8) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r2, 0x29, 0x43, &(0x7f0000000000)=0xffffffff, 0x4) 2018/06/01 07:16:04 executing program 7: r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/member\x00', 0x2, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x4}, 0x1c) openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x200, 0x100) fcntl$getflags(r0, 0x40b) 2018/06/01 07:16:04 executing program 3: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000100)={0x0}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000180)={r2, 0x0, 0xfd, 0x40}, &(0x7f00000001c0)=0x10) write$binfmt_misc(r1, &(0x7f00000002c0)=ANY=[], 0x0) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x421000, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0106434, &(0x7f0000000040)={0x7, 0x0, 0x2, 0x1}) ioctl$DRM_IOCTL_AGP_FREE(r3, 0x40106435, &(0x7f0000000080)={0x800, r4, 0x1, 0x400}) close(r1) openat$ipvs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/sys/net/ipv4/vs/sync_retries\x00', 0x2, 0x0) connect$unix(r0, &(0x7f0000000240)=@file={0x0, './file0\x00'}, 0x6e) 2018/06/01 07:16:04 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) openat$sequencer(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/sequencer\x00', 0x0, 0x0) creat(&(0x7f0000000700)='./bus\x00', 0x0) r1 = open(&(0x7f0000000900)='./bus\x00', 0x141042, 0x0) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[@ANYBLOB="738d0afd70c7362fc006bb0bf63b00001bd59a99050000"], 0x13) sendfile(r1, r1, &(0x7f00000000c0), 0xfff) 2018/06/01 07:16:04 executing program 5: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ppp\x00', 0x10d481, 0x0) sendto$inet(r0, &(0x7f0000000280)="35443a6dfcbc96db508fa071db31c9aeca7207989dcdcb912f23a9d136bec48e853bc61c97464ea1135038ff3b6520d1715c9cf76cf085db1aeb3d7fefb46acf2502ed84e822279996cfbe8938d7209b200b5e200351699ebf3f4da620a5a9580fee8c28", 0x64, 0x1, &(0x7f0000000200)={0x2, 0x4e24, @broadcast=0xffffffff}, 0x10) r1 = socket$inet(0x2, 0x4, 0x10000) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000000)={0x0, 0x5e39, 0x7f, 0x4f7, 0x3, 0x10000}, &(0x7f0000000180)=0x14) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f00000001c0)={r2, 0x8, 0x9872}, 0x8) r3 = socket$inet(0x2, 0x2, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x1, 0x0) r4 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000240)='/dev/rtc0\x00', 0x202202, 0x0) ioctl$KDGETKEYCODE(r4, 0x4b4c, &(0x7f0000000040)={0x1ff, 0x200}) r5 = syz_open_procfs(0x0, &(0x7f0000000080)='net/mcfilter\x00') getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f00000000c0)={0x0, 0x0, 0x0}, &(0x7f0000000100)=0xc) ioctl$TUNSETGROUP(r4, 0x400454ce, r6) preadv(r5, &(0x7f0000000100), 0x361, 0x10400003) 2018/06/01 07:16:04 executing program 6: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) timer_create(0x7, &(0x7f0000000400)={0x0, 0x24, 0x2, @thr={&(0x7f0000000200), &(0x7f00000003c0)="bfe5fb10dc703534814b615f6e18ceefa1e2d67cfeaf432d4721522e"}}, &(0x7f0000000480)=0x0) timer_gettime(r1, &(0x7f00000004c0)) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mkdir(&(0x7f00000002c0)='./file1\x00', 0x0) rename(&(0x7f0000000100)='./file0\x00', &(0x7f00000001c0)='./file1/file0\x00') socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) rename(&(0x7f0000000000)='./file1/file0\x00', &(0x7f0000000040)='./file1\x00') fcntl$getown(r0, 0x9) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000440)='/dev/full\x00', 0x400801, 0x0) setsockopt$bt_BT_VOICE(r3, 0x112, 0xb, &(0x7f0000000500)=0xc8d2, 0x2) socketpair$inet(0x2, 0x80007, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ppoll(&(0x7f0000000540)=[{r2}, {r5, 0x300}, {r2, 0x9100}, {r5, 0x2}, {r3, 0x1000}, {r4, 0x200}, {r0, 0x9b}, {r4}, {r0, 0x400}, {r0, 0x82}], 0xa, &(0x7f00000005c0)={0x0, 0x989680}, &(0x7f0000000600)={0x3}, 0x8) ioctl$DRM_IOCTL_ADD_CTX(r3, 0xc0086420, &(0x7f0000000640)={0x0}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r3, 0x4008641c, &(0x7f0000000780)={r6, &(0x7f0000000680)=""/211}) r7 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/mls\x00', 0x0, 0x0) ioctl$PIO_SCRNMAP(r7, 0x4b41, &(0x7f00000007c0)="4b701d66ce1470d3dc2dbebc8b948fa0ed0d4ef9de18ef5e166ddeed1423f00b31af2f22495d6c6722ec2c3a9bf514d20f733072ae7c9b720ed5230ac4efd0eaeb3c05376ec29e89034a3cd7b548") sendto$unix(r7, &(0x7f0000000240)="f563b23b91e36e850ca42dc7d5c13b1103f10d3c9a15ade445c468e7fc655c1feef9ebaa00ea980cb9fb6831bac874ebc62dff9345ac648d7355adcf50f9f8d6f142cfd2f3084fbb537a1ad300772ed96d2880c71946341a9ac2aac4c245fb66dc50d3bc83fb68ad0a32c7bcb98c45febe6f0820d9b22f923940d23f9a4d4c0d1e83e6822dd675be9856bf47097ec47d54a0946fadfced4e0224b948df51f200efabe9edab8c68b7d0cc8eee9db8d11d44b39ebe0d9942d251dbd778aad56767d43b128f0eae66aeda92f7f7334dbb0c14a2b2fb", 0xd4, 0x40008c0, &(0x7f0000000340)=@abs={0x0, 0x0, 0x4e23}, 0x6e) ioctl$SG_SET_TIMEOUT(r7, 0x2201, &(0x7f0000000200)=0x1) 2018/06/01 07:16:04 executing program 4: r0 = memfd_create(&(0x7f0000000040)='}\x00', 0x3) clock_getres(0x3, &(0x7f0000000080)) gettid() ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000100)) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000200)=0x0) r2 = syz_open_procfs(r1, &(0x7f00000001c0)='smaps\x00') sendfile(r0, r2, &(0x7f0000000000), 0x7ffffffe) 2018/06/01 07:16:05 executing program 5: r0 = socket$packet(0x11, 0x3, 0x300) getcwd(&(0x7f0000000100)=""/173, 0xad) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x6}, 0x4) r1 = add_key(&(0x7f0000000240)='pkcs7_test\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000002c0)="7f2d6b38605b7ccdf1461f7722a1d5b3f018eca834f60a364ad507316c77d9197e881f4228191539c05f2a6a81944bd8ab43ceb229bdf77ef5ccb80d2138e7054687e8311bd6d9701f07555c034fe269f5d91e10b62efe08cb0768a26d1ecdf32c799a05e9747979171615f123804839904705162ee7834f984597a500a46ce52f3ff1c617f12af927482ea9b29acfa5bf822ebe68d9c7db369930c0158b", 0x9e, 0xfffffffffffffffb) add_key(&(0x7f0000000040)='cifs.idmap\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000001c0)="60345f83970b3f6f2c844539e68a29d6975ba7a4574a5eac59ccde4cbe224ae9331bdfd5c0f7dbf3d5e50afdc0216c8e6c27cc8ba42ebf7d86fd95b2d1a6c5c5b8c27e28561acc2cf15634d1ed8b681bce26724bab2feacabe2d6ffc1f1b3427b9", 0x61, r1) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f00000000c0)={0x2259, &(0x7f0000000040)}, 0x4) keyctl$read(0xb, r1, &(0x7f0000000380)=""/55, 0x37) dup3(r0, r0, 0x80000) 2018/06/01 07:16:05 executing program 3: mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000040)={0x0, 0x0, @rand_addr}, &(0x7f0000000080)=0x10, 0x800) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f00000000c0), &(0x7f0000000100)=0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x2, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/sequencer\x00', 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_T1(r2, 0x103, 0x1, &(0x7f0000000180), &(0x7f00000001c0)=0x4) ioctl$EVIOCSKEYCODE(r1, 0x40084503, &(0x7f0000002ffc)) 2018/06/01 07:16:05 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000180)=ANY=[@ANYBLOB="020d0000080000000000000000000000030006000000000002000000e00000010000000000000000040000000000000002000000e00000010000000000000000"], 0x40}, 0x1}, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x20000, 0x0) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000080)='team_slave_0\x00') ioctl$TIOCSBRK(r1, 0x5427) clock_getres(0x7, &(0x7f0000000040)) 2018/06/01 07:16:05 executing program 7: r0 = memfd_create(&(0x7f00000002c0)="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", 0x0) write(r0, &(0x7f0000000080)="abf5b45dec7fca7f", 0x8) sendfile(r0, r0, &(0x7f0000001000), 0x10002) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x80000000004, 0x11, r0, 0x0) fcntl$setsig(r0, 0xa, 0x35) timer_settime(0x0, 0x0, &(0x7f0000000200), 0x0) write$binfmt_misc(r0, &(0x7f0000000400)=ANY=[@ANYBLOB="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"], 0x5f) 2018/06/01 07:16:05 executing program 0: r0 = socket$inet(0x10, 0x3, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/mcfilter6\x00') r2 = openat$keychord(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/keychord\x00', 0x24c00, 0x0) linkat(r1, &(0x7f0000000080)='./file0\x00', r2, &(0x7f0000000140)='./file0\x00', 0x1400) sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="24000000310007031dfffd946fa2830020200a0009000300001d85680c1ba3a20400ff7e", 0x24}], 0x1}, 0x0) 2018/06/01 07:16:05 executing program 1: r0 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={"69000200000f002dc830ee000000005d", 0x103}) sched_yield() r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x4100, 0x0) ioctl$BLKIOOPT(r1, 0x1279, &(0x7f00000000c0)) fcntl$setsig(r1, 0xa, 0x32) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000500)=ANY=[@ANYBLOB="2800000010005fba0000000000000000000000003d80e89f66655d911616190bf86078fdd207d7c8029203852adb76ae1cc7804e180751bed9f39d761e9413c2e523b8e401ec7edacbbebf3f81c3c361cdc32fe913af385437e74989d9f4a2fdd92b8fe11aac644eddd8abfe6e931227de4cb267a7ceae2de10fcf66aaa4f2d35833182cc74b2af73c712eebda4035ad914677ae453f2ee0d4dfc69174da6019c568b2a2c1617ba5c6f883cc868e139854e84e863721", @ANYRES32=0x0, @ANYBLOB="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"], 0x28}, 0x1}, 0x0) socket(0x15, 0x0, 0x3f) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000380)={{{@in, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@rand_addr}}, &(0x7f0000000180)=0xe8) recvfrom$packet(r2, &(0x7f0000000280)=""/239, 0xef, 0x1, &(0x7f00000001c0)={0x11, 0xb, r3, 0x1, 0xeb, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) syz_open_procfs(0x0, &(0x7f0000000240)='net/udplite6\x00') 2018/06/01 07:16:05 executing program 4: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/autofs\x00', 0x101000, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') sendmsg$IPVS_CMD_SET_CONFIG(r0, &(0x7f0000000340)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000300)={&(0x7f00000001c0)=ANY=[@ANYBLOB="0c010000", @ANYRES16=r1, @ANYBLOB="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"], 0x10c}, 0x1, 0x0, 0x0, 0x4000804}, 0x4) r2 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/relabel\x00', 0x2, 0x0) r3 = fcntl$dupfd(r2, 0x406, r2) lseek(r2, 0xfffffffffffffffe, 0x4) ioctl$DRM_IOCTL_ADD_CTX(r3, 0xc0086420, &(0x7f0000000040)={0x0}) fstat(r3, &(0x7f0000000380)) ioctl$DRM_IOCTL_GET_SAREA_CTX(r3, 0xc008641d, &(0x7f00000000c0)={r4, &(0x7f0000000080)=""/38}) 2018/06/01 07:16:05 executing program 6: r0 = memfd_create(&(0x7f0000041000)="b8c0a9b7", 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000041ff3)='/dev/snd/seq\x00', 0x0, 0x20002) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000041f74)={0x0, 0x0, 0x0, 'queue1\x00'}) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) write$sndseq(r0, &(0x7f0000000040)=[{0xf, 0x0, 0x0, 0x0, @time={r3, r4+30000000}, {}, {}, @result}], 0x1c) timer_create(0x7, &(0x7f00000001c0)={0x0, 0x3d, 0x3}, &(0x7f0000000340)=0x0) clock_gettime(0x0, &(0x7f0000000380)={0x0, 0x0}) clock_gettime(0x0, &(0x7f00000003c0)={0x0, 0x0}) timer_settime(r5, 0x1, &(0x7f0000000400)={{r6, r7+10000000}, {r8, r9+10000000}}, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f00000002c0)={0x57, @time={0x77359400}, 0x1, {0x0, 0xfffffffffffffffe}, 0x81}) accept4$inet6(r0, &(0x7f0000000300)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000200)=0x9, 0x800) r10 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_GET_SERVICE(r0, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x3c, r10, 0x200, 0x70bd2b, 0x25dfdbfe, {0x4}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x3c}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x3}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x800000000000000}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x7ff}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x2}]}, 0x3c}, 0x1, 0x0, 0x0, 0x20000000}, 0x800) splice(r0, &(0x7f0000000240), r2, &(0x7f0000000280), 0x68ae, 0x4) 2018/06/01 07:16:05 executing program 6: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x200, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000000)={0xe260, {{0x2, 0x7}}}, 0x84) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000100)={0x1008000000000001, {{0x2, 0x4e23, @multicast1=0xe0000001}}}, 0x84) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) 2018/06/01 07:16:05 executing program 4: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x40, 0x0) ioctl$int_out(r0, 0x5462, &(0x7f0000000040)) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r1) r2 = creat(&(0x7f0000000700)='./bus\x00', 0x0) fcntl$setstatus(r2, 0x4, 0x6100) ftruncate(r2, 0x8200) r3 = open(&(0x7f00000000c0)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r3, 0x0) write$cgroup_type(r2, &(0x7f0000000200)='threaded\x00', 0xfffffeb3) recvmmsg(0xffffffffffffffff, &(0x7f0000004cc0)=[{{&(0x7f0000001980)=@ax25, 0x80, &(0x7f0000001b00)=[{&(0x7f0000001a00)=""/224, 0xe0}], 0x1, &(0x7f0000001b40)=""/4096, 0x1000}}, {{&(0x7f0000002d80)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f0000002f00)=[{&(0x7f0000002e00)=""/234, 0xea}], 0x1}}], 0x2, 0x0, &(0x7f00000099c0)={0x0, 0x989680}) setsockopt$inet6_MCAST_JOIN_GROUP(r4, 0x29, 0x2a, &(0x7f0000000140)={0x7, {{0xa, 0x4e21, 0xf1, @local={0xfe, 0x80, [], 0xaa}, 0x9}}}, 0x84) fdatasync(r2) 2018/06/01 07:16:05 executing program 0: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f000068cffc)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x4, &(0x7f0000000080)=0x9, 0x4) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) setsockopt$sock_int(r0, 0x1, 0x80000000009, &(0x7f0000f0fffc)=0x77a, 0x4) 2018/06/01 07:16:05 executing program 5: r0 = socket(0x400800000000011, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"69666230000800ffffffffffff00", 0x201015}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00\x00\x00\x00\x00\x00\x00!\x00', 0x3401}) r2 = dup3(r0, r1, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000000100)={{{@in=@dev, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@loopback}}, &(0x7f0000000080)=0xe8) ioctl$TUNSETIFINDEX(r2, 0x400454da, &(0x7f0000000200)=r3) [ 264.324041] netlink: 8 bytes leftover after parsing attributes in process `syz-executor1'. 2018/06/01 07:16:05 executing program 3: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x10000, 0x0) ioctl$GIO_FONTX(r0, 0x4b6b, &(0x7f0000000140)=""/67) getitimer(0x3, &(0x7f0000000100)) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f00000000c0)=0x2, 0x4) setsockopt$inet_udp_encap(r1, 0x11, 0x64, &(0x7f0000000080)=0x7, 0x4) 2018/06/01 07:16:06 executing program 2: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000788000/0x1000)=nil, 0x1000, 0x9) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x0, 0x0) ioctl$KDADDIO(r0, 0x4b34, 0xbbf) 2018/06/01 07:16:06 executing program 6: r0 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={"69000200000f002dc830ee000000005d", 0x103}) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$TUNSETLINK(r0, 0x400454cd, 0x400000000007) r2 = getpid() sched_getparam(r2, &(0x7f0000000080)) sendmsg$nl_route(r1, &(0x7f0000000140)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000200)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8, 0x1b}]}, 0x28}, 0x1}, 0x0) 2018/06/01 07:16:06 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r0, 0x0) poll(&(0x7f0000000080), 0x0, 0x431b8446) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x4) setsockopt$inet6_tcp_int(r0, 0x6, 0x1b, &(0x7f0000000080)=0x1, 0x4) ioctl$EVIOCGRAB(r1, 0x40044590, &(0x7f0000000040)=0x7ff) setsockopt$inet6_tcp_int(r0, 0x6, 0x19, &(0x7f000093a000), 0x4) 2018/06/01 07:16:06 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/snapshot\x00', 0x2000, 0x0) ioctl$ASHMEM_PURGE_ALL_CACHES(r1, 0x770a, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open$cgroup(&(0x7f0000000100)={0x7, 0x70, 0x1, 0x100000001, 0x4, 0x2cd3, 0x0, 0x6, 0x0, 0xc, 0xffffffffffffff01, 0x7, 0x2, 0x3a, 0x4, 0x7, 0x731e0000000000, 0x6, 0x0, 0x7, 0x3, 0xffff, 0x401, 0x200, 0xfffffffffffffff9, 0x7, 0x3, 0x4bc, 0xffffffffffffff61, 0x3d1, 0x4, 0x100, 0x5, 0x1b155c49, 0x5, 0x9, 0x5, 0x3, 0x0, 0x3, 0x2, @perf_bp={&(0x7f00000000c0), 0x4}, 0x4000, 0x79, 0x2, 0x7, 0x2, 0x3, 0x7c}, r1, 0x7, r1, 0x2) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x1b, &(0x7f0000e95fe0)={@remote={0xfe, 0x80, [], 0xffffffffffffffff}}, 0x20) ioctl$BLKBSZGET(r1, 0x80041270, &(0x7f0000000040)) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x1b, &(0x7f0000e95fe0)={@remote={0xfe, 0x80, [], 0xffffffffffffffff}}, 0x20) ioctl$BLKROSET(r1, 0x125d, &(0x7f0000000080)=0x9) [ 265.130544] netlink: 8 bytes leftover after parsing attributes in process `syz-executor1'. [ 265.161600] IPv6: ADDRCONF(NETDEV_UP): bond_slave_0: link is not ready [ 265.181825] IPv6: ADDRCONF(NETDEV_UP): bond_slave_1: link is not ready [ 265.202377] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 265.211616] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 265.228306] IPv6: ADDRCONF(NETDEV_CHANGE): bond_slave_0: link becomes ready [ 265.238929] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 265.246587] IPv6: ADDRCONF(NETDEV_CHANGE): bond_slave_1: link becomes ready [ 265.254378] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 265.262413] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 265.270472] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 265.277985] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 265.285428] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready 2018/06/01 07:16:07 executing program 2: pkey_mprotect(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x4, 0xffffffffffffffff) futex(&(0x7f0000000040), 0x400000089, 0x0, &(0x7f0000004000), &(0x7f0000000000), 0x40000000) 2018/06/01 07:16:07 executing program 4: r0 = epoll_create1(0x0) alarm(0x3506) r1 = request_key(&(0x7f0000000040)='cifs.spnego\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000000c0)='-\x00', 0xfffffffffffffffa) r2 = request_key(&(0x7f0000000100)='encrypted\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000180)='\x00', 0xfffffffffffffffb) keyctl$link(0x8, r1, r2) close(r0) clock_nanosleep(0x7, 0x1, &(0x7f00000001c0)={0x77359400}, &(0x7f0000000200)) syz_open_dev$random(&(0x7f0000000000)='/dev/random\x00', 0x0, 0x0) pread64(r0, &(0x7f0000000040), 0x0, 0x0) 2018/06/01 07:16:07 executing program 7: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000000), &(0x7f0000000040)=0x4) r1 = socket(0x15, 0x80800, 0x1) pread64(r1, &(0x7f0000000080)=""/23, 0x17, 0x0) r2 = open(&(0x7f000000fffa)='./bus\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x0, 0x11, r2, 0x0) openat$null(0xffffffffffffff9c, &(0x7f0000000240)='/dev/null\x00', 0x0, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r3, 0x29, 0x30, &(0x7f00000001c0), 0x4027) 2018/06/01 07:16:07 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000140)='/dev/loop#\x00', 0x0, 0x100082) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r0, 0x40a45323, &(0x7f0000000040)={{0x7fff, 0x7}, 'port1\x00', 0x41, 0x80002, 0x0, 0x4, 0x10000, 0x7, 0x3, 0x0, 0x5, 0x8000}) r1 = dup3(r0, r0, 0x80000) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f0000000000)='lo\x00') pwritev(0xffffffffffffffff, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, 0xffffffffffffffff) sendfile(r0, r0, &(0x7f0000000240), 0x20000102000004) 2018/06/01 07:16:07 executing program 0: modify_ldt$read_default(0x2, &(0x7f0000000140)=""/209, 0xfffffffffffffdc1) 2018/06/01 07:16:07 executing program 6: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x0, 0x0) ioctl$SG_GET_LOW_DMA(r0, 0x227a, &(0x7f0000000040)) syslog(0xa, &(0x7f0000000140)=""/83, 0x53) ioctl$PIO_UNISCRNMAP(r0, 0x4b6a, &(0x7f0000000080)="dfbe56b29f0062ff7394998f63bd3054bff2847e58c077ac71e1072b91667c3bde1d86f44cf71dda0038d0f3866c8c82a29cbd74f6aa319e1a07ed12eeb141eaef20b045a3ddfca54db781c2d8605d7ce6d680038a9610afd575455fe7974b14df995986426160ab7cbda4d169d46763cf6d97cb8da98af706039ab9c150167b0e5cbb7ccd5f18fff7e2e985c6323d2a0400820effea4ee573901a22a94ec2356c67c624fe5476c0aaa7dacb4985") 2018/06/01 07:16:07 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ppp\x00', 0x40001, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_SET_SERVICE(r1, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000140)={&(0x7f00000001c0)=ANY=[@ANYBLOB="78000060eb0263aa064e3700", @ANYRES16=r2, @ANYBLOB="040329bd7000fbdbdf25020000003c000100080002005e000000140003000000000000000000000000000000000008000200bf0000000c00070008000000290000000800080000000100080005000400000020000300080004000200000014000600fe8000000000000000000000000000bb"], 0x78}, 0x1, 0x0, 0x0, 0x991011b9d93904a}, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x1b, &(0x7f0000e95fe0)={@dev={0xfe, 0x80}}, 0x20) 2018/06/01 07:16:07 executing program 5: r0 = socket(0x10, 0x3, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f00000000c0)=0x13d) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000040), &(0x7f0000000100)=0x8) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000001c0)={{{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in6=@dev={0xfe, 0x80, [], 0x1f}, 0x4e20, 0x2, 0x4e20, 0x5, 0xa, 0xa0, 0x80, 0x2f, 0x0, r1}, {0x10000, 0x0, 0x8d7a, 0x3f, 0x0, 0x3, 0x1000, 0x7}, {0x8, 0x6, 0x80000000, 0xffffffffffffffce}, 0x4, 0x6e6bb0, 0x2, 0x1, 0x1, 0x3}, {{@in=@multicast1=0xe0000001, 0x4d2, 0x32}, 0xa, @in=@multicast2=0xe0000002, 0x3507, 0x5fbf97d1b9143190, 0x2, 0x101, 0x0, 0x49f, 0x6bd72e4b}}, 0xe8) sendmsg$nl_route_sched(r0, &(0x7f0000000680)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000640)={&(0x7f0000000180)=@deltfilter={0x24, 0x2d, 0x535, 0x0, 0x0, {0x0, 0x0, {0x3}}}, 0x24}, 0x1}, 0x0) 2018/06/01 07:16:07 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000053ff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f0000000000)={{0x0, 0x1ff}}) syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0) 2018/06/01 07:16:07 executing program 2: keyctl$set_reqkey_keyring(0xe, 0x5) r0 = request_key(&(0x7f0000000000)='ceph\x00', &(0x7f0000ab3ffb)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000100)="24cc6c005edc05b4de8eb428c7960c1e31061ce9a9e358426fbfc40829053463bf6e3566dc74aa2e6a4dd082e602e62179cf21052a0545a6ac03e1fed2423cff95665f6c4e01ed8306f7f7bdfbf3e1b98bb87077af1d475007d49322e8072e15f051ae1d22145b73a42d1b28443b2c9a875ee86177feca6c2982808376e977bcc167b6", 0x0) keyctl$unlink(0x9, r0, r0) 2018/06/01 07:16:07 executing program 6: r0 = syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0x1, 0x200) futimesat(r0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={{0x0, 0x2710}}) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) mknodat(r1, &(0x7f0000000100)='./file1\x00', 0x0, 0x9) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000300)={0xffffffffffffffff}) ppoll(&(0x7f0000000200)=[{r1, 0x8010}, {r0, 0x4}, {r0, 0x200}, {r2, 0x4400}, {r1, 0x280}, {r0, 0x20}], 0x6, &(0x7f0000000240), &(0x7f0000000280)={0x1ff}, 0x8) r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000400)='/selinux/enforce\x00', 0x400041, 0x0) bind$inet6(r3, &(0x7f0000000440)={0xa, 0x4e20, 0x5, @empty, 0xfff}, 0x1c) renameat(r1, &(0x7f0000000000)='./file1\x00', r1, &(0x7f0000000040)='./file0\x00') 2018/06/01 07:16:07 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0xfffffffffffffffc) r1 = memfd_create(&(0x7f0000000040)='\x00', 0x0) pwritev(r1, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) close(r0) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r1, r0, &(0x7f00000000c0), 0x2000003) ioctl$LOOP_CLR_FD(r0, 0x4c01) 2018/06/01 07:16:07 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x201, 0x0) ioctl$TCSETSW(r0, 0x5403, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000}) write$binfmt_aout(r0, &(0x7f00000000c0)=ANY=[], 0xffffff78) r1 = dup3(r0, r0, 0x80000) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000140)={{{@in=@remote, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6}}, &(0x7f0000000240)=0xe8) ioctl$PIO_FONT(r0, 0x4b61, &(0x7f0000000380)="2b44be7935230067bf7ecabda8c76e362a2c5aeb08a89e2dd3b12894941f94577fca5d84056c33efe8486c680d59ec3edc0e8314d084a8518474edf802044a6da6610eb3c59be8baa5df5d0656ce6f8ae94a11da8ddae43277c0a14ce05a3f097b57f5c0aea9630c52e6f855f5ac8c") bind$netlink(r1, &(0x7f0000000400)={0x10, 0x0, 0x25dfdbfc, 0x1}, 0xc) getresgid(&(0x7f0000000280), &(0x7f00000002c0), &(0x7f0000000300)=0x0) fchown(r0, r2, r3) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0106434, &(0x7f0000000080)={0x10000000000, 0x0, 0x10001, 0x1}) ioctl$DRM_IOCTL_AGP_UNBIND(r1, 0x40086437, &(0x7f0000000100)={r4, 0xd32b}) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) openat$cgroup_subtree(r1, &(0x7f0000000440)='cgroup.subtree_control\x00', 0x2, 0x0) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00000004c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x4e21, 0xd2, 0x4e24, 0x5, 0x2, 0x80, 0x0, 0x87, 0x0, r2}, {0x8, 0x7, 0x8, 0x100000001, 0x101, 0x1, 0x6, 0x1}, {0x7a, 0x2, 0x9, 0x4}, 0x0, 0x0, 0x0, 0x1, 0x3, 0x3}, {{@in=@dev={0xac, 0x14, 0x14, 0x18}, 0x4d4, 0xff}, 0x0, @in6, 0x3503, 0x4, 0x0, 0x80000000, 0x200, 0x2, 0xfffffffffffffbff}}, 0xe8) r5 = syz_open_pts(r0, 0x0) setsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000000340)=0x80, 0x4) readv(r5, &(0x7f00000000c0)=[{&(0x7f0000000000)=""/55, 0x37}], 0x1) 2018/06/01 07:16:07 executing program 0: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) getpid() r0 = inotify_init() inotify_add_watch(r0, &(0x7f0000000000)='./file0\x00', 0x800b) socket$unix(0x1, 0x2, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x80000, 0x0) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r1, 0x80045301, &(0x7f0000000080)) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f00000000c0)={0x1, 0x8, 0x6, 0xffffffffffffff00, 0x9}, 0x14) inotify_add_watch(0xffffffffffffffff, &(0x7f0000000400)='./file0\x00', 0x0) dup3(r1, r1, 0x80000) 2018/06/01 07:16:07 executing program 5: fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f00000000c0)={0x0, 0x0}) r1 = syz_open_procfs(r0, &(0x7f00000001c0)="9acaaaf53d087381d8a5a82b510f5dab0c707fac51598276b7566ecb81685123da4a4d7ba1fc6fce73ffe85a41939648b75c855506748dcd11de6f2929c310bdf3c934589e0300000000000000000000000000000000") fchdir(r1) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r1, 0x80045400, &(0x7f0000000040)) syz_fuseblk_mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000100)='./file0/file0\x00', 0x0, 0x0, 0x0, 0x0, 0x2, 0x0) ioctl$PIO_UNISCRNMAP(r1, 0x4b6a, &(0x7f0000000040)) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000080)={0x20, @tick=0x6, 0x9517, {0x8000, 0x2}, 0x3, 0x1, 0x7}) 2018/06/01 07:16:07 executing program 2: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ion\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x2000004, 0x31, 0xffffffffffffffff, 0x0) ioctl$RNDADDENTROPY(r0, 0x40085203, &(0x7f0000000040)=ANY=[@ANYRES32=r0, @ANYBLOB="1b439589e82f0000000000000003bf6d789f49e18333ef19b417d85290a1089972e34765c5a3d91285673251b1a723533d52a7c133", @ANYRES32=r0]) 2018/06/01 07:16:07 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f0000000000)=0x4, 0x4) r1 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'gretap0\x00', 0x0}) sendto$packet(r1, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000000080)={0x11, 0x0, r2, 0x1, 0x0, 0x6}, 0x14) 2018/06/01 07:16:08 executing program 4: mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x5c831, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000ae6000/0x4000)=nil, 0x4000, 0xe) r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0) mmap(&(0x7f0000b7f000/0x3000)=nil, 0x3000, 0x1000002, 0x13, r0, 0x5d) 2018/06/01 07:16:08 executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000000280)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mkdir(&(0x7f0000000080)='./file0/file0\x00', 0x0) mkdir(&(0x7f00000001c0)='./file0/file1\x00', 0x0) mkdir(&(0x7f0000000180)='./file0/file1/file0\x00', 0x0) r0 = openat(0xffffffffffffffff, &(0x7f00000002c0)='./file0\x00', 0x20541, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000000300)={{0xa, 0x4e21, 0x80000001, @mcast1={0xff, 0x1, [], 0x1}, 0xffff}, {0xa, 0x4e22, 0xffffffff, @mcast2={0xff, 0x2, [], 0x1}}, 0x4, [0xfffffffffffffff9, 0xc5d, 0xd25, 0x3f, 0x401, 0x9, 0x6, 0x3]}, 0x5c) rename(&(0x7f0000000040)='./file0/file0\x00', &(0x7f0000000140)='./file0/file1\x00') r1 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0/file1/file0\x00', 0x28300, 0x61) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000100)={0x0, 0x204, 0x3ff, 0xfffffffffffffffd, 0x0}, &(0x7f0000000200)=0x10) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000240)={r2, 0x6, 0x8, [0x0, 0x5, 0x4, 0x7, 0xffffffff, 0xffffffffffffffff, 0x9, 0x9]}, 0x18) 2018/06/01 07:16:08 executing program 7: r0 = epoll_create1(0x0) r1 = epoll_create1(0x0) r2 = timerfd_create(0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000000080)={0x10000004}) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000572ff4)) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f0000021ff4)) 2018/06/01 07:16:08 executing program 2: sendmmsg(0xffffffffffffffff, &(0x7f0000000000)=[{{0x0, 0x0, &(0x7f0000000480), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB="3f0d7010000000000000000000000001"], 0x10}}], 0x1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000080)='memory.current\x00', 0x0, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000180)=@hci={0x0, 0x0}, 0x80, &(0x7f00000003c0)=[{&(0x7f0000000540)=""/4096, 0x1000}, {&(0x7f0000000200)=""/224, 0xe0}, {&(0x7f0000000300)=""/148, 0x94}], 0x3, 0x0, 0x0, 0x100}, 0x1) sendmmsg(r0, &(0x7f0000002800)=[{{&(0x7f0000000440)=@can={0x1d, r1}, 0x80, &(0x7f00000004c0)=[{&(0x7f0000001540)="ff3baaec0162daa0d1e648536a4bb42debfc9b8be1ca7a29332d0d8caea840961d4d71ccd4434f470d9eb602115ffb47fac39ca5720ef277bd9bf5e06ef4354d41d58a5444828790862e1c4769ebef2b51322d474ad3e907076f105240078cf15e5b6f48782cba589d8eedcb1c068ce351e3a719a4dd16721246f4bc41e839b8de1753635dca", 0x86}, {&(0x7f0000001600)="ae3493fb1bde7d34e5afbf0b69b3b1220ebd49fe26ea8c0c6695e20fd70b61a38de64f726f6d33d8fe8af8ccd65d19e0b0a279e2c8b7f957db459c4d49e235c309c01b8ef19e74e2fff4f231242a1c4ee9391f32f81f43dac418e30e75501690fa8841b2d2b65b059098c1bc817db34911ac35a14991f008900e4d20f17f895e5eb1e8cfceb30ff25db38884ae39f903608ebc03d961435f7c39dcdc30f68908fa56810036fd0224242858fa724980362d0940b362adad0f72992029f0fe15523ee605ff74f7f44c506a60d08c8a44a1", 0xd0}, {&(0x7f0000001700)="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", 0x1000}, {&(0x7f0000002700)="ff81819a04b0c7ed9ec8d0fbecc4a5d5be5f7a35abb228779360ee7898e7619a13228c8ce25edf45cd67e4f5c9d89ad94411918fe3623523459428f4688efc3e85a3d0a7fea84efed140b53e0900a5e3659a0baa2f9050", 0x57}, {&(0x7f0000002780)="1cb039d1fb4e6d6fb1279d18c7774ad2d027442dbc018a17ddb4ee3291bba8b00a9f9656eae7fa73383b43fa227215d16169093f19ed94e2d9e41e8e5d5cfcf05e8f86d6e20040f28b5d19628d6738126efada90927db9747c6f", 0x5a}], 0x5, 0x0, 0x0, 0x40000}, 0x8}], 0x1, 0x4000) r2 = syz_open_dev$evdev(&(0x7f0000dfdfee)='/dev/input/event#\x00', 0x0, 0x2) r3 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x0) readv(r3, &(0x7f0000000000), 0x200000000000019c) write$evdev(r2, &(0x7f000004d000)=[{{}, 0x0, 0x10000001}, {{0x2}}], 0x30) 2018/06/01 07:16:08 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x4040, 0x0) ioctl$sock_bt(r1, 0x541b, &(0x7f00000000c0)="5e33fbfe2e64806e07e147d266222cf64e3b09f7c2a0c69234070c50864ce194bfab81056cf982d7b628ee6e5ddd9182e4b3a37e75374d1aade5302ec54b22e56968e7c233952f220464e982982b7906218819b63e414d0e2284b8b929fa1a4043e58fb692235abcdb03968eb4aae41bb455add6bf81c318694025ad6a69070a3c83731a3b4cc04745a699bd3db3dbb9f0943ee564240e5255d5efe2792bb5d24305024abcf2c8c23671a3086c54dbe58557f4ede629f2ea1a7209bb1115edfc9f08e8523a2874f5dfcac1b159") setsockopt$netlink_NETLINK_BROADCAST_ERROR(r1, 0x10e, 0x4, &(0x7f0000000080), 0x4) setsockopt(r0, 0x6, 0x6, &(0x7f0000000040)="40efd94a", 0x4) ioctl$sock_bt(r1, 0x890a, &(0x7f00000030c0)="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") 2018/06/01 07:16:08 executing program 0: mkdir(&(0x7f0000000300)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000480)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000200)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0xfffffffffffffffc, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) unlink(&(0x7f00000000c0)='./control/file0\x00') r2 = creat(&(0x7f0000000240)='./control/file0\x00', 0x0) fchmodat(r1, &(0x7f0000000080)='./control/file0\x00', 0x40) futex(&(0x7f0000000180), 0x9, 0x1, &(0x7f00000001c0)={0x77359400}, &(0x7f0000000280)=0x1, 0x2) rmdir(&(0x7f0000000040)='./control\x00') getsockopt$ARPT_SO_GET_REVISION_TARGET(r2, 0x0, 0x63, &(0x7f0000000100)={'NETMAP\x00'}, &(0x7f0000000140)=0x1e) mount(&(0x7f00000003c0)='./control\x00', &(0x7f0000000400)='./control\x00', &(0x7f0000000440)='tmpfs\x00', 0x0, 0x0) close(r0) 2018/06/01 07:16:08 executing program 6: r0 = socket$nl_route(0x10, 0x3, 0x0) mincore(&(0x7f0000ffc000/0x3000)=nil, 0x3000, &(0x7f0000000400)=""/139) getpeername$packet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000040)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000140)={"0500000000000000dfff0100001900", r1}) r3 = gettid() r4 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/mls\x00', 0x0, 0x0) connect$packet(r4, &(0x7f0000000280)={0x11, 0x0, r1, 0x1, 0x1, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}}, 0x14) ioctl$BLKROSET(r4, 0x125d, &(0x7f0000000240)) pivot_root(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)='./file0\x00') sendmsg$nl_route(r0, &(0x7f00000000c0)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000540)={&(0x7f00000002c0)=ANY=[@ANYBLOB="2c00000010000100000000000000000000000000", @ANYRES32=r2, @ANYBLOB="216c14240200005d04002b0008001300b76aa16d374504a4ae250c384f2771eeab10bd246e4200dcc8ca226ab4b7d6de8e660dc669716396cf6310e5b1caa49ce33ba7f13c675be62e3c33", @ANYRES32=r3], 0x2c}, 0x1}, 0x0) ioctl$UFFDIO_WAKE(r4, 0x8010aa02, &(0x7f00000003c0)={&(0x7f0000ffd000/0x1000)=nil, 0x1000}) gettid() 2018/06/01 07:16:08 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/stat\x00') getdents64(r0, &(0x7f0000000000)=""/101, 0x65) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000080)=0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f00000001c0)={0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x14}}}, 0x5bc, 0x10001, 0xffffffff, 0x3ff, 0x1000}, &(0x7f0000000280)=0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00000002c0)={r2, @in={{0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x2, 0x4}, 0x88) getpriority(0x0, r1) syz_genetlink_get_family_id$team(&(0x7f00000000c0)='team\x00') getdents(r0, &(0x7f0000000140)=""/125, 0x7d) 2018/06/01 07:16:08 executing program 6: r0 = socket$nl_route(0x10, 0x3, 0x0) getsockopt$IP_VS_SO_GET_INFO(r0, 0x0, 0x481, &(0x7f0000000040), &(0x7f0000000080)=0xc) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rfkill\x00', 0x40, 0x0) fchmodat(r1, &(0x7f00000001c0)='./file0\x00', 0x100) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)=@ipv6_newroute={0x30, 0x18, 0x23, 0x0, 0x0, {0xa, 0x0, 0x1f9}, [@RTA_GATEWAY={0x14, 0x2, @empty={[0xfe80]}}]}, 0x30}, 0x1, 0x0, 0x0, 0x2}, 0x4000000) 2018/06/01 07:16:08 executing program 5: madvise(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x9) 2018/06/01 07:16:08 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x201, 0x0) ioctl$TCSETSW(r0, 0x5403, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000}) write$binfmt_aout(r0, &(0x7f00000000c0)=ANY=[], 0xffffff78) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) readv(r1, &(0x7f0000000100)=[{&(0x7f0000000000)=""/55, 0xfffffffffffffe10}], 0x2000000000000205) 2018/06/01 07:16:09 executing program 1: perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x3, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x803, 0x81) setsockopt$inet_int(r0, 0x0, 0x7, &(0x7f0000000500)=0x41, 0x5d) setsockopt$inet_int(r0, 0x0, 0xc, &(0x7f0000000040)=0x3, 0xfd7d) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000240)={{{@in=@loopback, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@remote}}, &(0x7f0000000140)=0xe8) setuid(r1) 2018/06/01 07:16:09 executing program 6: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x31, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x0, &(0x7f0000000040), 0x0, 0x8) 2018/06/01 07:16:09 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000a29000)={&(0x7f00005dafe4)=@in6={0xa, 0x3, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000fc8000)}, 0x8000) sendto$inet6(r0, &(0x7f0000b0cf6e), 0xffed, 0x0, &(0x7f000001b000)={0xa}, 0x1c) 2018/06/01 07:16:09 executing program 3: perf_event_open(&(0x7f0000014f88)={0x1, 0x78, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000014f88)={0x1, 0x78, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') 2018/06/01 07:16:09 executing program 2: sched_getaffinity(0x0, 0x8, &(0x7f0000000100)) 2018/06/01 07:16:09 executing program 5: 2018/06/01 07:16:09 executing program 4: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000000040)) 2018/06/01 07:16:09 executing program 7: 2018/06/01 07:16:10 executing program 5: r0 = socket$packet(0x11, 0x2, 0x300) sendto$inet6(r0, &(0x7f0000000100), 0x0, 0x0, &(0x7f0000000040)={0xa, 0x0, 0x2, @loopback={0x0, 0x1}}, 0x1c) 2018/06/01 07:16:10 executing program 7: 2018/06/01 07:16:10 executing program 6: 2018/06/01 07:16:10 executing program 0: 2018/06/01 07:16:10 executing program 2: 2018/06/01 07:16:10 executing program 4: 2018/06/01 07:16:10 executing program 1: r0 = socket$unix(0x1, 0x801, 0x0) ioctl$int_out(r0, 0x2, &(0x7f0000000000)) 2018/06/01 07:16:10 executing program 6: 2018/06/01 07:16:10 executing program 3: 2018/06/01 07:16:10 executing program 7: 2018/06/01 07:16:10 executing program 4: 2018/06/01 07:16:10 executing program 2: 2018/06/01 07:16:10 executing program 0: 2018/06/01 07:16:10 executing program 5: 2018/06/01 07:16:10 executing program 2: r0 = timerfd_create(0x0, 0x0) timerfd_settime(r0, 0x0, &(0x7f0000005000)={{}, {0x0, 0x989680}}, &(0x7f0000000fe0)) 2018/06/01 07:16:10 executing program 7: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x71}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000300)={"65716cffffffff007a000000eb00", 0x103}) readv(r0, &(0x7f00000016c0)=[{&(0x7f0000001600)=""/141, 0x8d}], 0x1) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8, 0x1b}]}, 0x28}, 0x1}, 0x0) 2018/06/01 07:16:10 executing program 6: perf_event_open(&(0x7f0000014f88)={0x1, 0x78, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000014f88)={0x1, 0x78, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) get_robust_list(0x0, &(0x7f0000000780)=&(0x7f0000000740)={&(0x7f0000000180)={&(0x7f0000000140)}, 0x0, &(0x7f0000000700)={&(0x7f0000000280)}}, &(0x7f00000007c0)=0x18) syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') 2018/06/01 07:16:10 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = memfd_create(&(0x7f00000000c0)="00010000000000000000", 0x0) write$binfmt_elf32(r1, &(0x7f0000000180)=ANY=[@ANYBLOB="7f454c46000000000000000000000000030003000000000000000000380000000000000000000000000020000100000000000001000000000300000000000000000000000000000003000000000000000000000000000000"], 0x58) execveat(r1, &(0x7f0000000000)='\x00', &(0x7f0000000280), &(0x7f0000000500), 0x1000) 2018/06/01 07:16:11 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000005a00)={&(0x7f0000000180)={0x10}, 0xc, &(0x7f00000059c0)={&(0x7f0000005940)=@getqdisc={0x24, 0x26, 0x201}, 0x24}, 0x1}, 0x0) delete_module(&(0x7f0000000000)='loem1-GPLeth1mime_typecpuset,!:#ppp0md5sum.(nodev-proc{#\x00', 0x800) 2018/06/01 07:16:11 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000000340)={&(0x7f0000000480)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f0000000280)=ANY=[]}, 0x1}, 0x0) sendmsg$nl_xfrm(r1, &(0x7f0000000640)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000000600)={&(0x7f0000000680)=ANY=[@ANYBLOB="5c000000140031010000000000000000ff000000000000000000000000000001fe8000000001000000060000000000aa00000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="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"], 0x3}, 0x1}, 0x0) 2018/06/01 07:16:11 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x1c, &(0x7f0000000000), &(0x7f0000000040)=0x4) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f000001bfc8)={&(0x7f0000db4000)={0x10}, 0xc, &(0x7f00006bcff0)={&(0x7f000013e000)=ANY=[@ANYBLOB="2c0000001800010300000000000000000a000000000000000000000008001500060000000800160004e2ff00"], 0x1}, 0x1}, 0x0) 2018/06/01 07:16:11 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r0, 0x101) r1 = accept4$inet6(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, @mcast1}, &(0x7f00000000c0)=0x1a9, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) getresuid(&(0x7f0000000040), &(0x7f0000000080), &(0x7f0000000140)) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000180), &(0x7f00000001c0)=0x4) shutdown(r0, 0x1) sendto$inet6(r2, &(0x7f0000000280), 0xfffffdf7, 0x20000004, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) 2018/06/01 07:16:11 executing program 2: futex(&(0x7f0000000080)=0x2, 0x3, 0x0, &(0x7f00000000c0)={0x77359400}, &(0x7f0000000100)=0x2, 0x2) futex(&(0x7f000000cffc)=0x4, 0x80000000010b, 0x4, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f0000000000)={0x77359400}, &(0x7f0000000040), 0x0) 2018/06/01 07:16:11 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e24, 0xfffffffffffffff7, @dev={0xfe, 0x80, [], 0xa}, 0x5}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000548000)=0x1, 0x4) sendto$inet6(r0, &(0x7f0000737000), 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f0000000100)=0x5, 0x4) recvmsg(r0, &(0x7f0000000400)={&(0x7f0000000000)=@nl=@proc, 0xc, &(0x7f0000000040), 0x0, &(0x7f00000003c0)=""/36, 0x24}, 0x2000) 2018/06/01 07:16:11 executing program 7: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x71}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000300)={"65716cffffffff007a000000eb00", 0x103}) readv(r0, &(0x7f00000016c0)=[{&(0x7f0000001600)=""/141, 0x8d}], 0x1) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8, 0x1b}]}, 0x28}, 0x1}, 0x0) 2018/06/01 07:16:11 executing program 4: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000280)='/dev/zero\x00', 0x80, 0x0) getsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f00000002c0), &(0x7f0000000300)=0x8) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r1) r2 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ftruncate(r2, 0x8200) r3 = open(&(0x7f0000000140)='./bus\x00', 0x400000, 0x800000000007) getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f0000000180)={{{@in=@remote, @in6=@mcast2}}, {{@in=@local}, 0x0, @in6=@local}}, &(0x7f00000000c0)=0xe8) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r3, 0x0) mount(&(0x7f0000000000)='./bus\x00', &(0x7f0000000040)='./bus\x00', &(0x7f0000000080)='aio\x00', 0x0, &(0x7f0000000140)) madvise(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x1) getresuid(&(0x7f00000004c0), &(0x7f0000003280), &(0x7f00000032c0)) 2018/06/01 07:16:11 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xffffffffffffffff}, 0x4) r1 = socket(0x200000000000011, 0x4000000000080002, 0x8) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'sit0\x00', 0x0}) bind$packet(r1, &(0x7f0000000040)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) recvfrom$packet(r0, &(0x7f0000000080)=""/172, 0xac, 0x60, &(0x7f0000000140)={0x11, 0x19, r2, 0x1, 0x4000000000000, 0x6}, 0x14) sendto$inet6(r1, &(0x7f00000002c0)="4500009636d644d8a62b71920500000000000000f2f955085323c2fe564de08644d75a07f6e623a27de1cc84e7360384eb8792f9bed1d7cbe01ba8506e3f3f82fd943af9d8cea59bdeef1ec8c424e2108afea9eff924d0e15e01001128307c1a42e14c670abb74b95bfd5a5ac04d0c6a3d465cb2d253ea2a9cc73ef107f7e63701e8a41bdf68a3e82185043eb6b043c394e09b60ec382f", 0x97, 0x0, 0x0, 0x0) 2018/06/01 07:16:11 executing program 1: r0 = gettid() r1 = syz_open_procfs$namespace(r0, &(0x7f0000000100)='ns/ipc\x00') r2 = epoll_create1(0x0) r3 = epoll_create1(0x0) close(r2) epoll_pwait(r3, &(0x7f0000000000)=[{}], 0x1, 0xffffffffffffff7f, &(0x7f0000000080), 0x8) syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000c85000)) epoll_ctl$EPOLL_CTL_MOD(r3, 0x3, r1, &(0x7f0000000180)={0x8}) 2018/06/01 07:16:11 executing program 6: r0 = syz_open_dev$evdev(&(0x7f00000009c0)='/dev/input/event#\x00', 0xfffffffffffffffc, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0, 0x2) ioctl$KDGETKEYCODE(r1, 0x4b4c, &(0x7f0000000080)={0xfffffffffffffff7, 0xd5a}) ioctl$EVIOCSREP(r0, 0x40084503, &(0x7f0000000040)=[0x1, 0x21]) 2018/06/01 07:16:11 executing program 3: r0 = socket(0x10, 0x2, 0x0) write(r0, &(0x7f0000000040)="24000000240007003200001800367700fbfffffe0100000000080000ffe2ffff0100ff10871bc8b653b0727f6de5b702764c681fb516ba01941d686a19d7a8f589aa208f227a4a9b12fef3d3562c10048b94a5331c7dd8b98bc914a5eceaeba5511d728235cd", 0x66) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000000000)) 2018/06/01 07:16:11 executing program 4: mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) mount(&(0x7f0000000080)='./control/file0\x00', &(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)='ocfs2\x00', 0x80, &(0x7f0000000300)="696fe147e81d") unlink(&(0x7f00000000c0)='./control/file0\x00') mount(&(0x7f0000000100)='./control\x00', &(0x7f0000000640)='./control/file0\x00', &(0x7f0000000140)='proc\x00', 0x2000, &(0x7f00000001c0)) close(r0) socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000180)={{{@in, @in6}}, {{@in=@multicast1}, 0x0, @in=@broadcast}}, &(0x7f0000000040)=0xe8) 2018/06/01 07:16:12 executing program 3: mknod(&(0x7f0000000ffa)='./bus\x00', 0x1000, 0x0) chdir(&(0x7f0000000000)='./bus\x00') open(&(0x7f0000000100)='./bus\x00', 0x80805, 0x0) 2018/06/01 07:16:12 executing program 6: statfs(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/208) set_robust_list(&(0x7f0000000000), 0x8) 2018/06/01 07:16:12 executing program 0: ioprio_set$pid(0x2000000001, 0x0, 0x7fff) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000000)=0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x4, 0x400000) perf_event_open(&(0x7f0000001640)={0x5, 0x70, 0x4, 0x0, 0x3, 0x16d, 0x0, 0x7, 0x0, 0x1, 0x8000, 0x7fff, 0x1, 0x621, 0x0, 0x1, 0x9, 0x100000000, 0x2, 0x10001, 0x6, 0x4, 0x8, 0x6176, 0xa00000000000, 0x1, 0x1000, 0x3ff, 0x4ea, 0x9, 0x8, 0x100, 0x28, 0x7, 0x1, 0x1, 0x3ff, 0x10000, 0x0, 0x1aed200000000000, 0x5, @perf_bp={&(0x7f0000001600), 0x4}, 0x600, 0xb53, 0x0, 0x7, 0x3f, 0x2000000000000, 0x3}, r0, 0xb, r1, 0xa) setsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f0000001780)=0x4, 0x2b4f7e191a9e2ea5) setsockopt$EBT_SO_SET_COUNTERS(r1, 0x0, 0x81, &(0x7f0000001580)={'security\x00', 0x4, [{}, {}, {}, {}]}, 0x68) ioctl$TIOCMBIC(r1, 0x5417, &(0x7f00000016c0)=0xf858) r2 = getuid() connect$netlink(r1, &(0x7f0000001540)=@unspec, 0xc) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0xa00, 0x0) r4 = geteuid() sendmsg$nl_netfilter(r1, &(0x7f0000001500)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000100}, 0xc, &(0x7f00000014c0)={&(0x7f0000000100)={0x13a4, 0x11, 0x8, 0x400, 0x70bd29, 0x25dfdbfb, {0xf, 0x0, 0x1}, [@typed={0x8, 0x48, @uid=r2}, @nested={0x1094, 0x69, [@generic="9be15f3feb1caebe9c36cc5842e3db9264c262f6a8422db46062245a407e123d9db8779d363de5c749c9cfdef3e35ce20c11593dcc85e2cf3aee36800814f65d4522c509fcab89ddbeeddaec13b7d29ec9ad153b90c794325e2f36a7afb97d50c29b93a969b0ad4f46c825c37f3deaae034c76db80e3de37a1e7c69e246be5119b35946a700ba31f", @typed={0x8, 0x7c, @u32=0x7a2e}, @generic="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"]}, @typed={0x8, 0x3a, @pid=r0}, @nested={0x6c, 0x15, [@typed={0x8, 0x95, @str='/\x00'}, @typed={0x4, 0x4d}, @typed={0x14, 0x5d, @str='%e@\'wlan0-[+\x00'}, @generic="0c7910ecafe0d506ac49afab0070b626b26eec0e943944471554b5", @typed={0x24, 0x1c, @str='\'keyringsecurity\\\'-em0bdevlo\x00'}, @generic="83ce8496cefc"]}, @nested={0x15c, 0x11, [@generic="80618dffd4e463abbd18ccf4cb1677b6e5133dfd52d1aa8c6b356f171684dc3de6", @typed={0x50, 0x80, @binary="613e480f4a1023a6b0fd2fd26ae952f20a356954ccc7491386cb54d8815dcf1db75e4bfd12fb340bcc7574b86216145d8aad63a6c3b22726bd36490025ee5b25b7c0b03c65e357018d8396"}, @typed={0x8, 0x42, @fd=r3}, @typed={0x58, 0x2d, @binary="7fb163a9912721f6e957b544221897684e76faa1bb977ca605ae93faf94bd84e32520e71a7f04cf2f20750d3b49f625eb8f48835d637d2eb8c7b580be237cb6a5d5728170e1e98a54ff57991d658c8ca4b0de7ca"}, @generic="cc63addc884efca3824548f214df50546f668936cb35a0a81c59a36c61813b5191deacb41bcff1f12cf4535925c69833beb6797937fbffcebc406bac3cd5751497a9359c93a7aa614596f458eea96ef7f6b939d9667731ea7729d11d863476806feac2c55adb8ed721ef05bf99b36a78f08ad8d14043e79a06d7195d1f407eea12bcc1e8"]}, @typed={0x8, 0x39, @u32=0xfff}, @typed={0x24, 0x5f, @str='.trustedppp1ppp0system@cgroup\x00'}, @generic="aacfdd54112e3b39d81587afa4f5a5f30384933569563f51eb89ceb8c1d8425b2d49a2aeb1568941464ae4c52e0f1c5db7a14eaa4b28be42b737abcde6f65b02530e7448901a8fce1c3cb0bdaa275435a133f3fbfe27122da3de3e2a8add61546c24cc0035456d36807ae1a118d28056db4d8fcf8ad525c208d0bb659e75eb8a90f974d79fe67761f222ebd1de324bfef7c19cb9d2c1d087fe99915dd213a33983ab6a9a05ea833f5d35fbc8b87404b25abfa0ffa344a6f9e7da3d1bd6f6d4686a56cb366dbca050872556259759a9c3e98b75ee0228419d25226c8602574db1d397be5c8537cb3df257103f", @typed={0x4, 0x16}, @typed={0x8, 0x6, @uid=r4}]}, 0x13a4}, 0x1, 0x0, 0x0, 0x10}, 0x880) ioprio_get$pid(0x2, r0) 2018/06/01 07:16:12 executing program 3: r0 = syz_open_dev$usbmon(&(0x7f0000000100)='/dev/usbmon#\x00', 0x0, 0x2001) poll(&(0x7f00000001c0)=[{r0}], 0x246, 0x0) 2018/06/01 07:16:12 executing program 6: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vga_arbiter\x00', 0x4000, 0x0) ioctl$VT_RESIZE(r0, 0x5609, &(0x7f0000000240)={0x511, 0x9, 0x40}) r1 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x800, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000080)={0x0, 0x86d}, &(0x7f00000000c0)=0x8) write$binfmt_misc(r1, &(0x7f0000000140)={'syz0', "c3f518f94427ec10e7b610ea3575bc713b38a0b40755072bea214185bc70c6f1b6e775e2626be32086a8655acaa8d79aed12e08c88efc231ea6916280534d42bf4a46221223fd613609101b84f5a400bf6143c46748fdbe731a491002de98b36d02c6b43eaccfea5a9e442fff7ca9e7054c4cd33fc6d4c01f9c680d4fe9143359337f0bcfb5e2995cfa6ae45ab4705e266d0430253f1d97b24756917d4a4d90d1269949889b31a41980a2a4d2225193ee6e6c99675ac269dbbaa92f86d55d69d207c558e983b8e5c10417cbae3ca68d81bead10d23dc250f7133a46c645c"}, 0xe2) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000280)={r3, 0x8000}, 0x8) ioctl$BLKTRACESTART(r1, 0x1274, 0x0) ioctl$DRM_IOCTL_GET_MAGIC(r0, 0x80046402, &(0x7f00000002c0)=0x9) 2018/06/01 07:16:12 executing program 0: capset(&(0x7f0000be6ff8)={0x19980330}, &(0x7f000032e000)) prctl$intptr(0x2f, 0xfffffffffffffffe) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/checkreqprot\x00', 0x301400, 0x0) eventfd(0x800000000000000) ioctl$TCGETS(r0, 0x5401, &(0x7f0000000100)) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) signalfd(0xffffffffffffff9c, &(0x7f0000000080)={0x9}, 0xfffffec3) bind$nfc_llcp(r0, &(0x7f0000000200)={0x27, 0x1, 0x2, 0x1, 0x1, 0x9, "75e544d6dd725e8a7e4fbc6bd3c5b9acae002b4e1f32252551544e562c18593d5c43f7bbb67577c5edbed5f30b2b7e36eaa0da22365b7e7e2d7389c786ce3e", 0x8}, 0x58) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x2000, 0x0) openat$urandom(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/urandom\x00', 0xfffffffffffffffc, 0x0) ioctl$TCGETS(r1, 0x5401, &(0x7f0000000040)) 2018/06/01 07:16:12 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000080)=0x61) read(r0, &(0x7f0000000040)=""/11, 0xb) r1 = syz_open_pts(r0, 0x0) ioctl$TCFLSH(r1, 0x540b, 0x1) r2 = memfd_create(&(0x7f0000000000)='vboxnet0eth0-keyring}\'bdev-@-%\x00', 0x1) ioctl$sock_SIOCGIFBR(r2, 0x8940, &(0x7f0000000200)=@get={0x1, &(0x7f0000000100)=""/219, 0x3}) 2018/06/01 07:16:12 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r0, 0x101) r1 = accept4$inet6(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, @mcast1}, &(0x7f00000000c0)=0x1a9, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) getresuid(&(0x7f0000000040), &(0x7f0000000080), &(0x7f0000000140)) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000180), &(0x7f00000001c0)=0x4) shutdown(r0, 0x1) sendto$inet6(r2, &(0x7f0000000280), 0xfffffdf7, 0x20000004, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) 2018/06/01 07:16:12 executing program 4: write$binfmt_script(0xffffffffffffffff, &(0x7f0000000600)={'#! ', './file0', [], 0xa, "f84729829d0ad281936a961f8a2470536f0e31932e07e4ff918b93cb398aaaff7e7b9aa359d9610804a60ad0a1583359142430d24bc22473f49fee4523240f23175decd3a70d009cc367347c765c39aa4aafed2edd3c89ccbe575af53d764ef466f947932799a28d8f4dabf3945b44c203da5d09b26f226085ea1011d1221a6e50f6cf"}, 0x8e) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000000)=0xb5b, 0x4) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x4}, 0x1c) sendmmsg(r0, &(0x7f0000006840)=[{{0x0, 0x0, &(0x7f0000000140), 0x0, &(0x7f0000000680)=[{0x10, 0x29, 0x43}], 0x10}}], 0x1, 0x0) 2018/06/01 07:16:12 executing program 1: r0 = socket$packet(0x11, 0x3, 0x300) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/status\x00', 0x0, 0x0) ioctl$IOC_PR_REGISTER(r1, 0x401870c8, &(0x7f00000000c0)={0x8001}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'veth0_to_bridge\x00', 0x0}) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000000)={r2, 0x1, 0x2ea, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x10) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000040)={r2, 0x1, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) 2018/06/01 07:16:12 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000300)='cgroup.subtree_control\x00', 0x2, 0x0) fchown(r1, 0x0, 0x0) r2 = geteuid() r3 = getegid() fchown(r0, r2, r3) 2018/06/01 07:16:12 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x2, &(0x7f000063a000)=0x2be, 0x4) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000d84000)={0xa, 0x2}, 0x1c) sendto$inet6(r1, &(0x7f0000000000)="5c109f9fd3087649400d178a4ef93290b480f10a05108dfeb1e6249488bed8be68067de24adf4cc526dfabe407995a1042df9a213993feb7c0531e17354c7a9e9a55", 0x42, 0x4080, &(0x7f0000000080)={0xa, 0x4e21, 0x2, @mcast1={0xff, 0x1, [], 0x1}, 0xff}, 0x1c) listen(r1, 0x0) sendto$inet6(r1, &(0x7f00000000c0)="1aa4c0f49a17aad7903e2ae022319abc430aab2da4cb832bb67f3fb9f57daf7d212b3c362435109dfed0fb5700000000000000000000", 0x36, 0x20000004, &(0x7f0000000100)={0xa, 0x2, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) 2018/06/01 07:16:12 executing program 0: r0 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x0) close(r1) ioctl$KDSKBLED(r0, 0x4b65, 0x3) 2018/06/01 07:16:12 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000200)='net/ip6_flowlabel\x00') memfd_create(&(0x7f0000000100)='net/ip6_flowlabel\x00', 0x2) ioctl(r0, 0x0, &(0x7f0000000000)="e5c1a96789f408c41055e169711490058f90270a1b5a48301553a98ea184bf519dd3a0fb7a6bcd0841461d3a429b17ae525dd6213117134cf56d1d4b92ef936a4b92ee887ad814144db1a363e97cf274e6653b797fd0e476f7e1b3ee450f3984f4b965a00af8d08d85b58360733db3f8741a81d255df88c54f5fd0c8984f2ae6ccb36460fcd72f81d2edb5ffc94192c6d00c2cbaf234f675ab5387030de9ae") close(r0) readahead(r0, 0x4, 0x100) openat(r0, &(0x7f00000000c0)='./file0\x00', 0x210001, 0x0) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f0000000140)) 2018/06/01 07:16:13 executing program 0: socketpair(0x0, 0x5, 0x7fffffff, &(0x7f0000000100)={0xffffffffffffffff}) recvfrom$llc(r0, &(0x7f0000000140)=""/166, 0xa6, 0x0, 0x0, 0x0) capset(&(0x7f0000f4b000)={0x19980330}, &(0x7f0000000040)) setuid(0x0) 2018/06/01 07:16:13 executing program 2: r0 = socket(0x400000000010, 0x2000003, 0x0) write(r0, &(0x7f0000000040)="2400000021002551071c0165ff00fc020200000000100f000ee1000c08000b0000000000", 0x24) getpeername$packet(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000080)=0x14) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000100)="390b63685b8cf583b2a7073f7551c791", 0x10) connect$packet(r0, &(0x7f00000000c0)={0x11, 0xfb, r1, 0x1, 0x3, 0x6}, 0x14) 2018/06/01 07:16:13 executing program 6: keyctl$session_to_parent(0xa) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84000) poll(&(0x7f0000000080)=[{r1, 0x20}, {r1, 0x200}, {r1, 0x8000}, {r0, 0x4}, {r0, 0x2400}, {r1, 0x40}], 0x6, 0x8000) write$cgroup_subtree(r1, &(0x7f0000000040)={[{0x2b, 'cpu', 0x20}]}, 0x5) 2018/06/01 07:16:13 executing program 4: r0 = socket(0x18, 0x0, 0x1) connect(r0, &(0x7f0000000100)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x4, 0x0, 0x0, 0x2, {0xa}}}, 0x80) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000000)=0x4, 0x4) setsockopt(r0, 0x1f, 0x2, &(0x7f00000001c0)="02000000", 0x4) getsockopt$inet6_udp_int(r0, 0x11, 0x66, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/06/01 07:16:13 executing program 3: socket$nl_netfilter(0x10, 0x3, 0xc) r0 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'dummy0\x00', 0x1000000000000103}) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DAEMON(r1, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000180)={&(0x7f0000000200)=ANY=[@ANYBLOB="1c000000", @ANYBLOB="3861050056000000b43ea4ccd580eb98a05d4588581ee75c8449ba5cb637d7dd14b8f28e93c6488a75ceafcde3fdd24ef1374afdfc9653e0a2554786a1c0dbed5cd97ca0db547961f12954bd92dddc79302aeaebd139a3216c23250f894fd8c88acc9089fbf9cf1e53b1a2e22c31781d4857350f4dc19d2686fe40acef6ed95c09335ce0b402c786d9c4b2c5a9ee6ecb9195f0db27ee5042e3efd3607f2fdd0ba14d3ad0"], 0x2}, 0x1, 0x0, 0x0, 0x8814}, 0x80) stat(&(0x7f0000000140)='./file0\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TUNSETOWNER(r0, 0x400454cc, r2) r3 = userfaultfd(0x0) dup2(r3, r0) 2018/06/01 07:16:14 executing program 1: r0 = epoll_create1(0x80001) r1 = epoll_create1(0x0) close(r0) openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc0\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000c85000)) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000000080)) 2018/06/01 07:16:14 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10}, 0x5, &(0x7f0000000140)={&(0x7f0000000100)=ANY=[@ANYBLOB="300000001800a30000000000000000000a00000000000000000000001400070080000000000000f2ffffff0000000000"], 0x1}, 0x1}, 0x0) 2018/06/01 07:16:14 executing program 2: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000880)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, &(0x7f0000000980)) r0 = creat(&(0x7f0000000140)='./file0/file0\x00', 0x0) pwritev(r0, &(0x7f0000000480)=[{&(0x7f00000008c0)="620f42bb99feef653325ff1c498a0e8bac96bc888461bc3f0713caeb1e5e343923cf46efcdcf8da6cdf675cc5ebe1f02086b1db79caf7093e1d8ed46d572c19bc6a83f728e85508507c914c65f4a14c423dfc98912dc7ba7a7e1cd34f84860e29b0c447698e479178e875d8d2f9fbff2940fdf5fa510f60a33250142247ffba6b3961c9dfcb2bd968e2e7fdbdbfcd42587e36072c25556c9d2ed82050dc17811b2395a188994bda94a5d59c59a92c53c0e202e5486f5218b92fdeaeba844d0ff1e877a9921a141afe908dabe9a8bdc6c7da740e1c401582937bbf52099444186411fb9f1b836b3f8cad3e5064886cf5fa0f5860d2a8d70ab74487459d596768ea7d8f4b7d04725706309c82c89e5e4038222431647c4a2d69f7286a7bf0a382194b1d211dcbfa2db7f474753d441f5e1c4f594667d1748294c0272ed879c0d60645e45e20eb2ab0d2965e8251a11bc38aacccf2ef37065840c6d1a1200d20fbbb3bc68a50e622edc8f37f91f75e80fe1c2e8d6e3f0ed4901fb06aab57260f36bd2a46471a463f5e716d4fd78567a75db83062a7767bb64a7074b9bf795adfc2f65507a7ed243fda3dc5677fa51f22f95ebd04dc43299377b9c6fcfefa68f620f144b2b4d0cf20b37b588d95b865ee165d89e85fa06cf292d3773ef836c0d38190d903d219ca6d3f4c6c486e09d187cbdf10c20a4295d2d3730b897cbf41c91fda04d803101a766a237b13086b86e0474e6ad89ed25fb8e143a8104941256291107fb2d44385b662ef90a1ae71cb3f5cdb5fc1ebf667548a52eab3cb5b54ab6e356cb4cff72ec290858e7e042699a5c5aeaed0352e7091071105f6702ed7de21e48ec87692ce3d699a90b8a639c0e5ebc517045ec06caa236f05923187da92233b109d8a3b27e9317f871d209749262fbd6f05b012115f6d7bf041bd3eb17163c84c378b8fcb7406c711b11fb41aa71200e2fda8c5b4eeaa484aa8b7043b2d5caa12f46e5a9acb0c502fafdfe8e6581f71ef4abd15d02fc3e5cb7cafedb810494fbf53b81acc365b75bb74fca804132c0fc6e03ff76f26fa5e149ca94a2152a2ef74c25a939e60777948a7e315eb959a01ecfa106272232f9a0229cd9cb886e23fc6147ab8e66aa781c14409e1fefc2a7b847dcf14691859eeaef2bb42c5d3936ed6eedd6f6196d127914b1843c85aa56d9dcd9768de2979d51cd41b6d9df290432dea5d39a0c79747bd88cf1e7d18164408b03ce2dceb9760b30b34a6ed530f26d248121aca8a5217e37adf759738be628466f55bbfba7df196b5e5aa681f2c7591cd269b4cc23203ca82a35e4a850c00853f16c29623c4dd98b2e12cd516525dd76d4e8ef8a2a79dc7ec90158529497b3781337d2f2adacccadaf6f5e82d0549b8366503553ea13135a2f2078515d889b256ca33d116b6c03f7afe4787c70981076edd64373954cfc59441c86d1ab15fe441058437062a3e7647924c1c1c86dec491cadf8325ae7817a7e2337aded46c2815b4d7ab894e2eb0b98acac5808d037f668789819854b6271d0c8cda81b2b430d13173423519ecb10e0a5a1ce824aa4590ddb1ef385cf4f8254fa25de530fb2bccccbce2921b4f67f6d9e4711e3885f6ed03b2a94fdb3812618cffd63a3e5ee8be4e896f44dd4ccbaed62421056e1b27446e141e40400c7faadc7f502dbdcb55c6fb972c53e337fa4ab17b3c7c699ad90bc1e5000fbe55864eecb202b0eb7952263dbb391c01bd3ff9646ab7b8546a08b1bc6b5660aa61d9fb72301c17da744f68487652c2aaa172e2d1b388e8de14b14de695a7e7ddc8815f2f18eea9d7fc8eb0349242d181af687c987cf5b9c4d45452ab904f335659de462088a42b8e762981b7ab0f571b79e4c7859a43c42e93cfd030711e070ef993ad618eddf19053e3bf6df6b07bf67952c0572def7d6127768b74cfe3b9be62849413e5efa6fa019456035fe50ed26f1eb5b1f8293014f70f9675b3178a13dc8361e8c8e0ab89ccf3c6016ccaf32e8a3acda442d379a9054dc62da020407c7e87d3f2ae8ec6730bd8cebd3c4d98255cd09b186a61e070dbb5a2f09c6ec39ba0c0c9592e9342b0725b05feaed0a7606160cae5da0511e7cdb17430f8359b33e5381f7efb93662ad8c10e0d7c25d4524117cf95da5f489d7c4175f3854894c6653416412c3894f95343d8107cb97cb5767b727c043f40f7af69dd3f2d34fa7f598bf8822da63f34fc5597cfdacb29f02134d54c08a5a97546ac8e850cd9b088511ce6df1aa02c4dd0ea9a140197c4d73e7481f4f955d772a7c2c1239530053bbc1d9498c438a0dd55788c0fabc60df834aa26e02ff27685bea36f3586859386fa0700f93cd70d9c3d1cc47e113c65a8d4961e3cbe596daf09238b4f83052fb94597375a7ed4863de9d67f496fe53a2d2d7c823e0f86b360b89cb6809c74aa8d1d82103d664fa2db9ca8825fe33e7a0303a79abdda3ccbd8b75f5ec897eeabdf82c2edbacc043360d07bfffda04d12d7ff941e339ff10181522d3f222bbc65d0d1ebe43ee6080d13e3433d1d2fe93bdcc0bfe5818d98a22fc26f15bd107c67d24bc558247ec51aba49d59788784936a7bf52e06339d5faa94dae01f3163b658bda1ca7155820802dc4bef4f4d7cf84520b33eeaa57f38e310f2ec12fbbf9658d589da39ad3932dc40157f7536676c1b4a428a6118e8e0d7521b8241c5eef2c67d67acabf845b80fcaf305b0a44ed910d7bc19cab4d00f5916c1d4d458c184b6f4c7207ad0aafe9b192b88181f00efba90c15ee5549ec35bda4655b4f2d19939cb1c190782db670c5051e901665ab4709abd34418669664a9eb231e35777d4256967590639e75b688dc8d60cb938b0d360a4077209e35bd48bea6a9a01de0b9915fd386bcb266740d6a10da6b6fc3e1c2b16cf45ea0c678e8d99643d98bf374dc9d8a090424d059147ac85db48db7ecd93306bb323990bcd86bbe069fce037d2befcec1ec06aff0d37a4bbb7e28fa9da69399a28164a0bdfc6f3ab28a3d7c95f98611851ae2fcece184d73f4dd928aeebf8db09a7ca248add3dde97248860f61b309cbad3b7bdb309cab9780ed778ef4d9cabb6d3653dd0d7992dc567e3f575e22a6290a74b694ed68bf6214edd40ff89d3ce76f102e222817463dc16b2054aa7c6a0aeb29deab99b362074f7053b11c836e8a1c07aa43c3f686444269bf9324110bccc70ff742291b6bfa13f71ed1616ecb4a24eccfc24cfbc57cce3d0c33452cd41aae5f52463971f3de00985581de70de211864365d72caa20a176e01a50ff44d1aa5aae53a205915be62707f60688743837d340f0a91073d990e59339976f9c10c177366cf18d546bbbb6ece0db7cbffe0261ed183152f0a96de73a9ecb6f8287c8988971b4913fac57e263694956a96ba312a3952cbf409a844fca30fafaa150ff886ce4ded4a2d5670f6dcf18a57e210ff4a9a266f0b7dcbc9e4a4d04b95a43b11f03e55b95869e229d3768477126191cf8aad99a4df54d15ed3842de481777695a8430b623e97bb7428d83b9eed07cb23d309b5feb435a4cd3d63192e8430198262c0b90db7fc37e89042cf6ae02bd580981e5059ebef3f52d57bd4c6298f461aceea6bdc7883de9cce2cc6c3078bb96e4d23ad2180c6a7d0d2328e4dfb8ae5a3f3cc42adc3b3a3707122723fcd288ea10e102fd9d38af916d944a4cad0e04abd6590779759dd4a52470a06fa1b013416fbcf3a5b033fe0bd9a7a6722b4036aac4d851159b73db14ddbb2c618cdc86d6796f025a9e277385d3d5e845d6e0a27fc7e2fca997879e5f1207a70a3e015c83291929bd4a92b9652512eafaf864400d0694aa85d14c734ae588d7e3a8430cd525cfb1e1cad049286019cd61cd92bb23ffe597bb1f25249aef15e72ed723212f337f1f0de40270a04fa373aefa8b8b4069faf3a51aa4cb59245cb58f3f8409e50d53fcd33a09352b628e7a1f21109354a362c0bb8184d042c27e474710310fe5648f1138322b6454abc22d7422e1276e24cf9bd608488161823834f12bb86a6ec4d378f393408f50c300547844b9af09d98513a4b44cd9ef034aba613951a04368d28dc735dd5ac875e7a4f33ce35af94684208ac4ee13f79121c58d801d61ccfe3aaf7dcfcc1541f4f80c2bb65e86d174cd1117ebea1daa8dd9dc70ba1f2885b0b89c0d2d711883e24b9f16a64ed2c3c9961aa711a65e605215ee57aae676b1ea2ed5fd767aba6a8574544776301ba56e9774532167282b8bd953240b3935cdc7850246fbb9b974552010d1c03812a99c184df3a0b969800e1ecc291d2b8b7fea1c51f45ce751699361517ed9834528e8f2bf9269c83bd262dac5fb453a2d8c0f7d0d1eb0deaacd8b155c9f5e979a5a7995454521bdd2a6d22f8c1c449f9354aec01f772962955547c3db1d442d40809ac064547366bf1864f006f27af201a88bce9aa253a8320736c0871cfa2db35d321f90454f63c727bb3253e57be87a4fdb716648873f6b212aba0695463e679109b2658bb8f9f31c642c1c08fe4f48a7c287cabe509b7b8b3ed826797ececafeeec83211aaf2164cf492ab30d6b9803280cd4bcadb0fb22807f88819a7e1913b8a4b446161419f8815a1d5d123fd06950460f2028a94ed0bf1741f2a04bda90db0c43ea9de9a08cb7c0c2a4ee32ccb4bb2b5d598965a2e9e92f909b49d5d28921494922330c03246f27b5509b1e6586ae8aad47a62a2e09bec203c938df05e2d71a7282c33d56999d3623423b28fb6ddc998932947a25e225a55ce8697cfe00d4fa2653a1be4bbb9a20d430aa14e125de487939e6db8922196ef0f28031e56a51b5c8a1c3733fb04757e07a74e0a1317ec5357c260a3b862e9e8a686c69356af0f67576e9108a0ed596fab324da09d3c7472b608dc385ac62cb89450b29d49122cd62c7efb3a7a8ec5e9395fdb2f1233c16c8f77fef5ca8c24a995d81431b2c6b6a14800b8ff074349dd76182709ae8f7639c9042d7693848021cd8c2fbade8b622588ddfca83f7ad5dde4d9492d4369c64cd15c1af72dfb070b22d08db5f084d1dd5ce74ee4ca70a47140a49b041f12b0ea9218adfb3ab7bb46c2cb39dd9bb7026cfdf5e19ace7c753f4437dcb3ce25b273fe23d5fd59ceb9e444045bc52942e6179c43d2a1226c31167eeba2233fda199196c2117d5e5f2af37c1c9df666fb40a41a0d66998af4fc5cda545230aa6622287b3afad1f17619c20d664ed8548cbd21988970435a9a8275f4fb2669e8056f2eee70c1266de8a1348cef6f9e3137fce8d7296f9b40bfb623bb1f52b445d4e0b78870273d31a15f5cf6338d8e7c544351b1dedbb61d75ce889f01c08e718e481cf9df401410220d5062cc468e9ab841dbc571fe2092f7a09c2acbdb6852a1032cd3d97978237e42fc5753a8142c2222086e7c5e3134228db23bf99a1de871521da837f6f11cd2693c9ae8863c4f996df55bf36a3d8340699127e6c830629027f47f889ade96bfe0946958f575c17ee9e11dcccddeb8c5cae42337311710ec08cba022adf13fc5553adb1c38dab5546ebbc4d79253c440da8ffd2e02e6614f96152e8ca05735771528f05844b05e1c0d5a44bf10546bc4e85df5bfe605b62e25404ad02bce65b4f050fc8cbb066727a7d458fa658ce00fe5e43f2e3d71ec25bf908734d1f1bcd7aec54bce2db96961316ad3cfb41241b72f5704443d90a668a7ab2422829419075e750f5595273d80e59f8b8ae7e1017991a882a06ce3bb1f3af7d491b", 0xfff}], 0x1, 0x1) ioctl$SG_GET_PACK_ID(r0, 0x227c, &(0x7f0000000080)) ioctl$DRM_IOCTL_GET_MAGIC(r0, 0x80046402, &(0x7f0000000040)=0xffffffff) 2018/06/01 07:16:14 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x0, 0x0) ioctl(r0, 0x10002, &(0x7f0000000280)="c8abb7248c8270f8523a7b9aac33d5b86f08d19d72778a91292f4704e559c4596afa194dd89a304fe8ad63991026e85219163553369232be62ddbe17fd030a4c32439e6a790da42ba15dbcb3ce0100bde301771e8879bfc13ca4843662d0e714be772479023bc39c8ed750bdec750884df2c6c8ff21a375d718c8acf906422e3b4ede16279885af0861b74ae2e451eba13950568136bd492163e5ed0049af86aafb4c8b338e5bd16ffa41d2a0365a13042bef1da302141b6350139345aa6f7b25b288ab37577b79ebf73840361daa483da66c5e58058b29d98bccb984f4d02e32ec2ee609d89012bbc0dffbbc4fd882c7ad43a14746fb0997e78767eb1118917a741d01080a09ec23f39a59d8d8f17cf514fe6c42370e24c3c5cf04d82c4109802efc98d8d65b17fa9e58d093215aea59b56f7728bf14df17da2a50a67bdd12505d98808aaf53283dd186f52835c319a3c675fa4d6dc4b591986ea4278cd40d41c6cb9ad8169b55dd0a050d6eea71fa8e622823bf10664d7a93503edabbeac5ac47d20414e6e277e86cca4c7a24a072a367e577d51a45880bb401cc2b072a4b1c7b8a883497378a8cc344b86937ca5") write$binfmt_elf64(r0, &(0x7f0000000440)=ANY=[@ANYBLOB="7f454c4604080404000000000100000003000600ff0100006c0000000000000040000000000000008e030000000000003f00000000003800020001000000010457e57464060000003f000000000000000600000000000000570b00000000000000000000000000000000000000000000f30e00000000000005000060000000800200000000000000ff030000000000000400000000000000000200000000000004000000000000000500000000000000f4a36d66779183e1d4e54a5f8639b18e33675d47fb3e2dca01668086c0d920c73cbee761d55d2fd0a107e1bd2be316f8356f55386b12560d6ceb8fd332010f43a84bbf2357371126b08e8a4b4b2ab1a6a8688598d35867ec12846516266b1a87572467e72e53b38ff8d19d469d1f9e4cd730caebba5f316b12af0d1b854cbedac2959a5446c9e2a75f700000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001f0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0xa3a) r1 = memfd_create(&(0x7f0000000000)='/dev/loop#\x00', 0x2) ioctl$TCSETSW(r1, 0x5403, &(0x7f0000000040)={0x10001, 0x10000, 0x6, 0x3, 0x100000001, 0x101, 0x3, 0xfffffffffffffffb, 0x7fff, 0x91b, 0xc9, 0x9}) 2018/06/01 07:16:14 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) lseek(r1, 0x0, 0x3) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x800002, 0x11, r1, 0x0) ioctl$fiemap(r1, 0xc020660b, &(0x7f0000000180)=ANY=[@ANYBLOB="00000000000000002b0d00006d8d399c0100001f8e198e344f02c800000000004f9086be01bfd06e8073e4ec75bf5ec81117ed9f36f06cc295bdaae8d071cc61b2283e9edd24c1e8746c45c70e56ded2901d4dd6d14f2a4d0f08b7df2fa8885ca3368246e5df63a1ac0e39bf0ce9e0abe6a9612e55e6e40e819d7445583ac3b38ace729e9d5b21380ce8e600f879330a16ca96e8ba6a7fa9799d41de6e12000ddb578df46385e5642c5ec0dfa607aff317a170b0a44ea7f975d474e14fd00d9a82562f327877154524076c6b5c30163570e5bc3019d0c6a69e795aaee2da"]) 2018/06/01 07:16:14 executing program 7: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000240)='/dev/rtc0\x00', 0x8000, 0x0) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000080), &(0x7f00000000c0)=0x4) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r1) ioctl$BLKROSET(r0, 0x125d, &(0x7f0000000180)=0x2) r2 = open(&(0x7f00000001c0)='./bus\x00', 0x1c1042, 0x1) write$sndseq(r2, &(0x7f0000000040)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @raw8={"4cca3f1fe130a1d3832845d5"}}], 0xfffffffffffffc4d) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000280), 0x8) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r2, 0x6, 0x16, &(0x7f0000000000), 0x0) ioctl$BLKROSET(r0, 0x125d, &(0x7f0000000140)=0x85) 2018/06/01 07:16:14 executing program 6: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 0x0) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f00000000c0)) recvmmsg(0xffffffffffffffff, &(0x7f0000001a00)=[{{&(0x7f0000001700)=@generic, 0x80, &(0x7f0000001980), 0x0, &(0x7f00000019c0)=""/61, 0x3d}}], 0x1, 0x0, &(0x7f0000001ac0)) pwritev(r1, &(0x7f0000000200), 0x10000000000003b0, 0x0) creat(&(0x7f0000000080)='./file0\x00', 0x20) 2018/06/01 07:16:14 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000b6dfc8)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000140)=ANY=[@ANYBLOB="0203000313000000000000000000000005000600000000000a0000000000000000000000000000000000ffff00000000010000000000000005000900000000000a000000000000000000000000000000000000000000000000000000000000f101000100000000000000020b0000000005000500000000000a00000000000000ff0200000000000000000000000000010000000000000000"], 0x98}, 0x1}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0}, &(0x7f0000000080)=0x14) ioctl$FIONREAD(0xffffffffffffffff, 0x541b, &(0x7f0000000100)) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000200)={{{@in6=@loopback, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@ipv4={[], [], @dev}}}, &(0x7f00000000c0)=0xe8) setsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000300)={{{@in=@multicast1=0xe0000001, @in6=@loopback={0x0, 0x1}, 0x4e20, 0x8000, 0x4e20, 0x7d6a, 0x2, 0xa0, 0x80, 0x3e, r1, r2}, {0x8, 0x2, 0xfff, 0x6, 0x3ff, 0x8, 0x1, 0x43}, {0x7fffffff, 0x80, 0x5c, 0x8}, 0x7ff, 0x0, 0x3, 0x1, 0x2, 0x3}, {{@in=@dev={0xac, 0x14, 0x14, 0x15}, 0x4d3, 0x33}, 0xa, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x3506, 0x4, 0x0, 0x7, 0xfffffffffffffffd, 0x41e7, 0xffc00000000000}}, 0xe8) 2018/06/01 07:16:14 executing program 4: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000280)='/dev/full\x00', 0x12080, 0x0) ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f00000002c0)) ioctl$BLKRAGET(r0, 0x1263, &(0x7f0000000300)) lsetxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=@known='system.advise\x00', &(0x7f0000000080)='\x00', 0x1, 0x1) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0x78}, 0x1}, 0x0) openat$ashmem(0xffffffffffffff9c, &(0x7f0000000340)='/dev/ashmem\x00', 0x44043, 0x0) 2018/06/01 07:16:14 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) sendto$inet(r0, &(0x7f0000000040), 0x0, 0x20008800, &(0x7f00000000c0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) sendfile(r0, r1, &(0x7f0000000300), 0x8000) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000100)) sendto$inet(r0, &(0x7f00000000c0), 0xfe32, 0x0, &(0x7f0000000000)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) 2018/06/01 07:16:14 executing program 0: r0 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) fcntl$dupfd(r1, 0x0, r1) readv(r1, &(0x7f0000000500)=[{&(0x7f00000004c0)=""/54, 0x36}], 0x1) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003b9fdc)) r2 = syz_open_pts(r1, 0x2) dup3(r2, r1, 0x0) write(r1, &(0x7f0000c34fff), 0xffffff0b) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) ioctl$TCXONC(r1, 0x540a, 0x2) ioctl$PIO_FONTRESET(r1, 0x4b6d, 0x0) tkill(r0, 0x1000000000016) 2018/06/01 07:16:14 executing program 3: r0 = gettid() exit(0x0) tkill(r0, 0x0) 2018/06/01 07:16:14 executing program 2: r0 = syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0x0, 0x1) keyctl$session_to_parent(0x12) r1 = dup(r0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000000)={0x0, 0x28, "8482165cc0449375c8f2ea03cc7f2d2a20eb863f7e809cc676ef9255fede2505fbe1e120bd228012"}, &(0x7f0000000040)=0x30) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f00000000c0)={r2, 0x8000}, &(0x7f0000000100)=0x8) ioctl$TIOCSBRK(r1, 0x40044591) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000240)={{{@in6=@mcast1, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@broadcast}}, &(0x7f0000000140)=0xe8) ioctl$TUNSETOWNER(r1, 0x400454cc, r3) write$binfmt_elf32(r0, &(0x7f00000001c0)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x20}, [{}]}, 0x58) 2018/06/01 07:16:14 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x0) r1 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) pwritev(r1, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r0, &(0x7f0000000280), 0x2000005) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000240)='/proc/sys/net/ipv4/vs/sync_threshold\x00', 0x2, 0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f00000002c0)) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000540)={{{@in6=@mcast1, @in=@broadcast}}, {{@in=@rand_addr}, 0x0, @in6=@mcast1}}, &(0x7f0000000300)=0xe8) ioctl$IOC_PR_CLEAR(r1, 0x401070cd, &(0x7f0000000000)={0x101}) fcntl$setlease(r1, 0x400, 0x3) socket$pppoe(0x18, 0x1, 0x0) ioctl$LOOP_CLR_FD(r0, 0x4c01) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) 2018/06/01 07:16:14 executing program 1: getrandom(&(0x7f0000000000)=""/1, 0xffffffffffffff2e, 0x2) 2018/06/01 07:16:14 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000683ff4)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000180)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0x10) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x1, 0x2, [@rand_addr, @local={0xac, 0x14, 0x14, 0xaa}]}, 0x18) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000000080)={0x0, 0x2}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000100)=@assoc_id=r2, &(0x7f0000000140)=0x4) 2018/06/01 07:16:15 executing program 6: mmap(&(0x7f00005f2000/0x2000)=nil, 0x2000, 0x0, 0x100000000000031, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockname(0xffffffffffffff9c, &(0x7f0000000000)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4={[], [], @dev}}}}, &(0x7f0000000080)=0x80) getpeername$netlink(r1, &(0x7f0000000200), &(0x7f0000000240)=0xc) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x7, 0xffff, 0x3e, 0x6, 0x4, 0xfffffffffffffea3, 0x3, {0x0, @in={{0x2, 0x4e23, @rand_addr=0xffffffff}}, 0x0, 0x2, 0x0, 0x3, 0x1}}, &(0x7f0000000180)=0xb0) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00000001c0)={0x0, 0x10000, 0xb, 0x80, 0x1, 0x70911f37, 0x1, 0x7, r2}, 0x20) fcntl$getownex(r0, 0x5, &(0x7f000045fff8)) 2018/06/01 07:16:15 executing program 2: chmod(&(0x7f0000d3f000)='.', 0x5398fffb08fec7ed) creat(&(0x7f0000000140)='./file0\x00', 0x10843245a8a769db) 2018/06/01 07:16:15 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14}}, 0x10) sendto$inet(r0, &(0x7f0000000000), 0xa4, 0x200007fe, &(0x7f0000e68000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f00000015c0)="766574683100000000ffffffffffef00", 0xb) sendto$inet(r0, &(0x7f0000000140)="2316a07bc045f5a7b54a87ce2a1b55f55b152c31821980a59722642e3c71b3670a38396a9f51c0ffa496453ef8b46930df4be4f914310a725d2572ed7fda41c5183b61e72210a707d75f469e379fda0a7ebdcc18431f7957437e5643869b30098dea36757260b770a0fe8f424c98ab704190a4d28ea07ceca5d2aedef71809b4adfd91ac504ff6584f10f0f23f875a3f67da28c65d8073d06d7118c0fb20928b63129c37dd57b254a8fbfee3cc5bb54cc0aecd4f869dbe9eee012663232022decbe4c0bfb6f7a1c9e576f34f146b7cf5567f5dca2b18a1b68d23269ee1e472c5ca8e53778779e5a68bfe", 0xea, 0xc0, &(0x7f0000000100)={0x2}, 0x10) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000001500)=0x0) fstat(r0, &(0x7f0000001540)={0x0, 0x0, 0x0, 0x0, 0x0}) r3 = getgid() geteuid() getresgid(&(0x7f0000001800), &(0x7f0000001840), &(0x7f0000001880)) r4 = getpgrp(0x0) r5 = geteuid() getresuid(&(0x7f0000001c40), &(0x7f0000001c80), &(0x7f0000001cc0)) getgroups(0x7, &(0x7f0000001d00)=[0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff]) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001d40), &(0x7f0000001d80)=0xc) getresuid(&(0x7f0000001dc0), &(0x7f0000001e00), &(0x7f0000001e40)) creat(&(0x7f00000000c0)='./file0\x00', 0x48) lstat(&(0x7f0000001e80)='./file0\x00', &(0x7f0000001ec0)) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000002200)={{{@in=@multicast2, @in=@remote}}, {{@in=@multicast1}, 0x0, @in6=@dev}}, &(0x7f0000002300)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000002340), &(0x7f0000002380)=0xc) lstat(&(0x7f00000025c0)='./file0\x00', &(0x7f0000002600)) fcntl$getown(r0, 0x9) getpid() getpgrp(0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000004180), &(0x7f00000041c0)=0xc) sendmmsg$unix(r0, &(0x7f0000004300)=[{&(0x7f0000000000)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f00000014c0)=[{&(0x7f0000000240)="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", 0x1000}, {&(0x7f0000001240)="c8c6cf80a1dff61273da307b6d7e6027666067acd40262fd6befc19a6373aefc29cdc84d7455337ee8217bc44f53a19d424aa179164451f32b9fe6a553988af1b320e5a89a7834a8f1c1527eca683911e3954bde1c45030e51d88fbe008c93425e469e7a7a", 0x65}, {&(0x7f0000001300)="8c09af181d41168aed13e9018be8d1d565f025f7caf6ac222dc7823c0e1e74c2b8791231a50b679f2944173e0676fdc24f49ab854a18d808434517ba6f33176fc0381d79f412a8e33f67bbbcdebee8acb5ae94023f9faba1bb466056c1575d310ae40e62b5a45528b9614d55893a01796e4cf53719bd9c7481a5969977702bb7018f2311f8f45c7d9b6061c11b947df7bafdba5222bfd018fdf0341b7357706f06d7cd7928e4cea1803ce4494f38f75cfd7443d5b00af420544a72e492dc158954890c5cfe7dc53d400afe3b3b5eb11411dc4a810be4fbbc10c81b084f0198459d24de7b2a2590f5ad34007f6e41b6ec707f6e72c95e4e", 0xf7}], 0x3, &(0x7f0000001600)=[@cred={0x18, 0x1, 0x2, r1, r2, r3}], 0x18, 0x4014}, {&(0x7f0000001640)=@abs={0x0, 0x0, 0x4e21}, 0x6e, &(0x7f00000017c0)=[{&(0x7f00000016c0)="75c1334184586c0d91f7d3ea33c35ee47111436cfca72b1f4c77848a47aad9ad483165fb9af0707c5c94f0c57cbd74c60a0bf285f3ab0d285c40090a5f26e943f6441cede75a8eefc2bf7f5301c66ed4ebe63643a630b43c3abc7df2c6a51f2200d6075ac75b31559da3f9fea12a4b1bf03fc267b9fa749f6287995894c15e990ca0b7cb6d9c5489fe5c3f5d7da2b23c4b243b973f15e0aa36b24debba3b0767685ef716cf94b47345f06bdc6c2f6a8e24ccf04d4e972f6150c982a4d905a27303e912282fcb9e71bcb7c763b12fc2d621f7bb5df44b7a3cb3c6", 0xda}], 0x1, &(0x7f0000001940)=[@cred={0x18, 0x1, 0x2, r4, r5}], 0x18, 0x40004}, {&(0x7f0000001980)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000001bc0)=[{&(0x7f0000001a00)="b8f483230f201ae4e22820dc80d2720488902423da4932d6ad077bf2aa3865816ff161e08234626aee608c154747f03bd42ca26a26d184debb6a1b0a9841b6007fc47018434ccbdc517e8cab14f6e4727f05e1c94e1607fffeaaa0db32c9f10faac9f376f2c1827528c6bb41c9253f42d6fbb16110e2f50c22f210083dc5df20980ae049a0184c223605b07c2d8abc1a74ec919c9c953594c43dc1620c900b3f0715efbb9fa0d41c8290c30167e03255636a2afa2ec6bc585b5a5b75c96194771389ef5e8f092ffd93aa1e7354", 0xcd}, {&(0x7f0000001b40)="2fe16bce3bd7d8262ebdbf998945ec8ffe9f6f3085e8125753df9e0fa9f31bf2aca68775cfac9c8ad37040bfd3eae72786", 0x31}], 0x2, &(0x7f00000043c0)=ANY=[@ANYBLOB, @ANYRES32=r0, @ANYRES32], 0x8}], 0x3, 0x40) 2018/06/01 07:16:15 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) ioctl$int_in(r0, 0x5452, &(0x7f0000000580)=0x6) getsockopt$IPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x43, &(0x7f0000000000)={'IDLETIMER\x00'}, &(0x7f0000000040)=0x1e) sendto$inet(r0, &(0x7f0000de1fff), 0xfffffffffffffd43, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r1 = gettid() fcntl$setown(r0, 0x8, r1) recvfrom(r0, &(0x7f0000f9cf9b)=""/101, 0x6478c8501c739c9d, 0x120, 0x0, 0x35) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$team(&(0x7f00000000c0)='team\x00') getsockname(r0, &(0x7f0000000100)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000180)=0x80) getpgrp(r1) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000001c0)={{{@in=@multicast1, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@local}}, &(0x7f00000002c0)=0xe8) accept4$packet(r0, &(0x7f00000003c0)={0x0, 0x0, 0x0}, &(0x7f0000000400)=0x14, 0x800) recvmsg(r0, &(0x7f00000005c0)={&(0x7f0000000480)=@hci={0x0, 0x0}, 0x80, &(0x7f0000000540)=[{&(0x7f0000000500)=""/43, 0x2b}], 0x1, 0x0, 0x0, 0x110000}, 0x2020) getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000000600)={@rand_addr, @loopback, 0x0}, &(0x7f0000000640)=0xc) getsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000000680)={@multicast1, @local, 0x0}, &(0x7f00000006c0)=0xc) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000006500)={{{@in=@rand_addr, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@multicast1}}, &(0x7f0000006600)=0xe8) getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000006640)={@multicast1, @local, 0x0}, &(0x7f0000006680)=0xc) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000006740)={0x0, @local, @dev}, &(0x7f0000006780)=0xc) sendmsg$TEAM_CMD_NOOP(r2, &(0x7f0000006b00)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0xc240084}, 0xc, &(0x7f0000006ac0)={&(0x7f00000067c0)={0x2e0, r3, 0x702, 0x70bd25, 0x25dfdbfc, {}, [{{0x8, 0x1, r4}, {0xb4, 0x2, [{0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r5}}}, {0x3c, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'random\x00'}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x3}}}]}}, {{0x8, 0x1, r6}, {0x1c4, 0x2, [{0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r7}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1}}, {0x8, 0x6, r8}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x8}}, {0x8, 0x6, r9}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x400}}, {0x8, 0x6, r10}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r11}}, {0x8, 0x7}}}, {0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7ff}}}]}}, {{0x8, 0x1, r12}, {0x3c, 0x2, [{0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4}}}]}}]}, 0x2e0}, 0x1, 0x0, 0x0, 0x90}, 0x10) 2018/06/01 07:16:15 executing program 4: r0 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000140)={0x0, 0x0, 0x0, @local}, &(0x7f0000000180)=0x1c, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000001c0)={{{@in6=@mcast2, @in=@remote}}, {{@in=@broadcast}, 0x0, @in6=@local}}, &(0x7f00000002c0)=0xe8) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/loop-control\x00', 0x0, 0x0) r2 = ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, r2) dup3(r0, r0, 0x80000) r3 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x12, &(0x7f0000000100)=0x7f, 0x4) r4 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sloppy_tcp\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f0000000300)={0x0}, &(0x7f0000000340)=0x8) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f0000000380)={r5, 0xcbe}, &(0x7f00000003c0)=0x8) connect$inet6(r4, &(0x7f0000000080)={0xa, 0x4e20, 0xcf2, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) 2018/06/01 07:16:15 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x1, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) llistxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=""/26, 0x1a) readv(r1, &(0x7f0000000080)=[{&(0x7f0000000300)=""/208, 0xd0}], 0x1) ioctl$TCSETSW(r1, 0x5403, &(0x7f0000002000)={0x0, 0x0, 0x0, 0xffffffff}) ioctl$TIOCGPTPEER(r0, 0x5441, 0x1) write(r0, &(0x7f0000c34fff), 0xffffff0b) 2018/06/01 07:16:15 executing program 3: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000140)=0x80, 0x4) bind$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), 0xfffffffffffffe6e, 0x20000000, &(0x7f0000e68000)={0x2, 0x4004e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000040)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x1000}], 0x1, &(0x7f0000000200)=""/20, 0x14}, 0x100) shutdown(r0, 0x2) 2018/06/01 07:16:15 executing program 0: openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/enforce\x00', 0xfe, 0x0) r0 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x1) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000080)) write$selinux_load(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="0000000000040000cd2f0000f4000000"], 0x10) 2018/06/01 07:16:15 executing program 2: r0 = socket$inet6(0xa, 0x7, 0x30f1) setsockopt$inet6_buf(r0, 0x29, 0x3e, &(0x7f00002cef88)="5780d01c", 0x4) setsockopt$sock_int(r0, 0x1, 0x23, &(0x7f00000000c0)=0x3, 0x4) sendto$inet6(r0, &(0x7f0000000280)="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", 0x5ad, 0x0, &(0x7f0000809000)={0xa, 0x1000000000004e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) socket$inet6(0xa, 0xe, 0x7) recvmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000), 0x0, &(0x7f0000000200)=""/80, 0x50}, 0x0) 2018/06/01 07:16:15 executing program 1: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) r1 = memfd_create(&(0x7f0000000080)='/dev/net/tun\x00', 0xfffffffffffffffe) ioctl$TIOCMGET(r0, 0x5415, &(0x7f0000000040)) syz_open_dev$sndseq(&(0x7f0000042000)='/dev/snd/seq\x00', 0x0, 0x4) dup2(r1, r1) 2018/06/01 07:16:15 executing program 6: r0 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r0, &(0x7f0000000040)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x4, 0x0, 0x0, 0x2, {0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}}, 0x3a) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x8, 0x8010011, r0, 0x0) ioctl$PPPIOCGFLAGS(r0, 0x8004745a, &(0x7f0000000000)) 2018/06/01 07:16:15 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000080)='./bus\x00', 0x17) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) ftruncate(r1, 0x6) fcntl$setstatus(r1, 0x4, 0xc00) write$evdev(r1, &(0x7f0000000000)=[{{0x0, 0x2710}}, {{0x77359400}, 0x0, 0x0, 0x7fff}, {{}, 0x0, 0x8000}], 0x30) 2018/06/01 07:16:15 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$bt_hci(r0, 0x0, 0xc, &(0x7f0000000080)=""/28, &(0x7f0000000000)=0x1c) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x200, 0x0) ioctl$TIOCMBIC(r1, 0x5417, &(0x7f00000000c0)=0x1a) mknodat(r1, &(0x7f0000000100)='./file0\x00', 0x0, 0x2) getpeername$ipx(r1, &(0x7f0000000140), &(0x7f0000000180)=0x10) 2018/06/01 07:16:15 executing program 1: r0 = socket$inet6(0xa, 0x400000000001, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000140)={0x40, 0x0, 0x6, 0xff, 0x0}, &(0x7f00000001c0)=0x10) clock_gettime(0x4, &(0x7f0000000080)={0x0, 0x0}) timerfd_settime(r0, 0x1, &(0x7f0000000280)={{0x77359400}, {r2, r3+10000000}}, &(0x7f00000002c0)) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000200)={0x1000, 0x8001, 0xfffffffffffffe00, 0x5, r1}, 0x10) setsockopt$inet6_tcp_int(r0, 0x6, 0x8, &(0x7f0000000100)=0x3, 0x4) r4 = dup(r0) setsockopt$inet6_tcp_int(r4, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000000)={r1, 0x5b, 0x100, 0xff}, &(0x7f0000000240)=0x10) bind$inet6(r0, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r4, &(0x7f0000e77fff), 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}, 0x2}, 0x1c) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x4000, 0x0) r5 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r5, 0x7fff) sendfile(r4, r5, &(0x7f00000000c0), 0x8000fffffffe) 2018/06/01 07:16:16 executing program 6: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) setsockopt$inet6_int(r0, 0x29, 0x43, &(0x7f0000000000)=0x6, 0x4) bind$inet6(r0, &(0x7f0000000280)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) epoll_create1(0x80000) sendto$inet6(r1, &(0x7f0000e77fff), 0xffffffffffffff8b, 0x20000007, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/06/01 07:16:16 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) ioctl$int_in(r0, 0x5452, &(0x7f0000000580)=0x6) getsockopt$IPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x43, &(0x7f0000000000)={'IDLETIMER\x00'}, &(0x7f0000000040)=0x1e) sendto$inet(r0, &(0x7f0000de1fff), 0xfffffffffffffd43, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r1 = gettid() fcntl$setown(r0, 0x8, r1) recvfrom(r0, &(0x7f0000f9cf9b)=""/101, 0x6478c8501c739c9d, 0x120, 0x0, 0x35) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$team(&(0x7f00000000c0)='team\x00') getsockname(r0, &(0x7f0000000100)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000180)=0x80) getpgrp(r1) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000001c0)={{{@in=@multicast1, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@local}}, &(0x7f00000002c0)=0xe8) accept4$packet(r0, &(0x7f00000003c0)={0x0, 0x0, 0x0}, &(0x7f0000000400)=0x14, 0x800) recvmsg(r0, &(0x7f00000005c0)={&(0x7f0000000480)=@hci={0x0, 0x0}, 0x80, &(0x7f0000000540)=[{&(0x7f0000000500)=""/43, 0x2b}], 0x1, 0x0, 0x0, 0x110000}, 0x2020) getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000000600)={@rand_addr, @loopback, 0x0}, &(0x7f0000000640)=0xc) getsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000000680)={@multicast1, @local, 0x0}, &(0x7f00000006c0)=0xc) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000006500)={{{@in=@rand_addr, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@multicast1}}, &(0x7f0000006600)=0xe8) getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000006640)={@multicast1, @local, 0x0}, &(0x7f0000006680)=0xc) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000006740)={0x0, @local, @dev}, &(0x7f0000006780)=0xc) sendmsg$TEAM_CMD_NOOP(r2, &(0x7f0000006b00)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0xc240084}, 0xc, &(0x7f0000006ac0)={&(0x7f00000067c0)={0x2e0, r3, 0x702, 0x70bd25, 0x25dfdbfc, {}, [{{0x8, 0x1, r4}, {0xb4, 0x2, [{0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r5}}}, {0x3c, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'random\x00'}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x3}}}]}}, {{0x8, 0x1, r6}, {0x1c4, 0x2, [{0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r7}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1}}, {0x8, 0x6, r8}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x8}}, {0x8, 0x6, r9}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x400}}, {0x8, 0x6, r10}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r11}}, {0x8, 0x7}}}, {0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7ff}}}]}}, {{0x8, 0x1, r12}, {0x3c, 0x2, [{0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4}}}]}}]}, 0x2e0}, 0x1, 0x0, 0x0, 0x90}, 0x10) 2018/06/01 07:16:16 executing program 2: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000440)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x3) pread64(0xffffffffffffffff, &(0x7f0000000240)=""/217, 0xd9, 0x0) 2018/06/01 07:16:16 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r2 = socket(0x11, 0x100000803, 0x0) r3 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) socket$packet(0x11, 0x3, 0x300) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000300)={"6966623000faffffffffffffff00", 0x5001}) setsockopt$IP_VS_SO_SET_ADD(r1, 0x0, 0x482, &(0x7f0000000140)={0x1f, @broadcast=0xffffffff, 0x4e21, 0x4, 'lc\x00', 0x1, 0x7, 0x33}, 0x2c) bind$inet6(r0, &(0x7f00001fefe4)={0xa, 0x4e23, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) listen(r0, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000000280)=0xd01, 0x4) sendto$inet6(r4, &(0x7f0000000040), 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) setsockopt$inet6_tcp_int(r4, 0x6, 0xc, &(0x7f0000000100)=0xa7b, 0x4) r5 = openat$null(0xffffffffffffff9c, &(0x7f0000000080)='/dev/null\x00', 0x40000, 0x0) mq_open(&(0x7f0000000000)='vmnet0vmnet1@(\x00', 0x0, 0x1, &(0x7f0000000040)={0x1f, 0x7, 0x6, 0xfffffffffffffffe, 0x3, 0x0, 0x6, 0x9}) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r5, 0xc0505350, &(0x7f0000000180)={{0xfffffffffffffffd, 0x100000001}, {0x9, 0xff}, 0xfffffffffffffffc, 0x1, 0xd33}) getsockopt$inet_sctp_SCTP_NODELAY(r5, 0x84, 0x3, &(0x7f0000000200), &(0x7f0000000240)=0x4) 2018/06/01 07:16:16 executing program 0: r0 = syz_open_dev$sndtimer(&(0x7f00000001c0)='/dev/snd/timer\x00', 0x0, 0x0) prctl$intptr(0x6, 0x4) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) 2018/06/01 07:16:16 executing program 6: unshare(0x0) pselect6(0x40, &(0x7f0000000000)={0x10000}, &(0x7f0000000040), &(0x7f0000000140)={0x8000}, &(0x7f00000001c0), &(0x7f0000000240)={&(0x7f0000000200), 0x8}) 2018/06/01 07:16:16 executing program 1: r0 = dup(0xffffffffffffffff) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000000000)={0x0, 0x5, 0x30, 0x6, 0x101}, &(0x7f00000000c0)=0x18) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000100)={r1, 0xd6}, 0x8) syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x0) close(r2) 2018/06/01 07:16:16 executing program 3: r0 = socket$packet(0x11, 0x7, 0x300) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000001c0)=0x0) ptrace$setsig(0x4203, r1, 0x7fffffff, &(0x7f0000000140)={0xb, 0xfffffffffffffff8, 0x1, 0x1}) r2 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) fsetxattr(r2, &(0x7f00000000c0)=@random={'os2.', '/dev/net/tun\x00'}, &(0x7f0000000040)="0200000008000000008b3ab32c97107551a9b4b97e876d000000f51b3412a4131c9aa78c5c850870ddd72c53473e896da61fe04c68547b732b425d4ffc0eb36a643b893d7f0001813c562dbc65f3b13b2ea9ac14b8715836008b1502c54dcc6c47f311b697e78a5c0c869144", 0xfffffcec, 0x0) 2018/06/01 07:16:16 executing program 4: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x101000, 0x0) ioctl$BLKROTATIONAL(r0, 0x127e, &(0x7f0000000040)) ioctl$sock_proto_private(r0, 0x89ef, &(0x7f0000000080)="57d8dd7e91ba50ad32ddbfabfa13633e6d1faded06") getsockopt$IP_VS_SO_GET_DAEMON(0xffffffffffffffff, 0x0, 0x487, &(0x7f00000016c0), &(0x7f0000000800)=0xffffffffffffff92) 2018/06/01 07:16:16 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) rt_sigprocmask(0x1, &(0x7f0000000000)={0x6}, &(0x7f0000000040), 0x8) sendmsg$nl_generic(r0, &(0x7f0000001fc0)={&(0x7f0000000ac0)={0x10}, 0xc, &(0x7f0000001f80)={&(0x7f0000004200)={0x1c, 0x13, 0x909, 0x0, 0x0, {0x2}, [@nested={0x8, 0x3, [@generic='C']}]}, 0x1c}, 0x1}, 0x0) 2018/06/01 07:16:16 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000480)="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", 0x0, 0x0) getdents(r0, &(0x7f0000000100)=""/135, 0xfffffffffffffe73) 2018/06/01 07:16:16 executing program 2: openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x200000000080, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x7}, 0x1c) sendto$inet6(r0, &(0x7f0000000300), 0xfd90, 0x400806e, &(0x7f00000000c0)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) getresuid(&(0x7f0000000040), &(0x7f0000000200), &(0x7f0000000140)) r1 = socket$packet(0x11, 0x2, 0x300) r2 = dup(r1) recvmsg$netrom(r2, &(0x7f0000000440)={&(0x7f0000000180)=@full={{0x3, {"ffc1fbc2740588"}}, [{"a7e57d220ffe97"}, {"8d90587c042b08"}, {"c33069495b6d06"}, {"d61fab8da50188"}, {"d9b938d3c94890"}, {"63b7ecd3bfaffc"}, {"4829a1b77797df"}, {"40056dde2bce6a"}]}, 0x48, &(0x7f0000000380), 0x0, &(0x7f00000003c0)}, 0x20) 2018/06/01 07:16:16 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) ioctl$int_in(r0, 0x5452, &(0x7f0000000580)=0x6) getsockopt$IPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x43, &(0x7f0000000000)={'IDLETIMER\x00'}, &(0x7f0000000040)=0x1e) sendto$inet(r0, &(0x7f0000de1fff), 0xfffffffffffffd43, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r1 = gettid() fcntl$setown(r0, 0x8, r1) recvfrom(r0, &(0x7f0000f9cf9b)=""/101, 0x6478c8501c739c9d, 0x120, 0x0, 0x35) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$team(&(0x7f00000000c0)='team\x00') getsockname(r0, &(0x7f0000000100)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000180)=0x80) getpgrp(r1) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000001c0)={{{@in=@multicast1, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@local}}, &(0x7f00000002c0)=0xe8) accept4$packet(r0, &(0x7f00000003c0)={0x0, 0x0, 0x0}, &(0x7f0000000400)=0x14, 0x800) recvmsg(r0, &(0x7f00000005c0)={&(0x7f0000000480)=@hci={0x0, 0x0}, 0x80, &(0x7f0000000540)=[{&(0x7f0000000500)=""/43, 0x2b}], 0x1, 0x0, 0x0, 0x110000}, 0x2020) getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000000600)={@rand_addr, @loopback, 0x0}, &(0x7f0000000640)=0xc) getsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000000680)={@multicast1, @local, 0x0}, &(0x7f00000006c0)=0xc) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000006500)={{{@in=@rand_addr, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@multicast1}}, &(0x7f0000006600)=0xe8) getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000006640)={@multicast1, @local, 0x0}, &(0x7f0000006680)=0xc) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000006740)={0x0, @local, @dev}, &(0x7f0000006780)=0xc) sendmsg$TEAM_CMD_NOOP(r2, &(0x7f0000006b00)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0xc240084}, 0xc, &(0x7f0000006ac0)={&(0x7f00000067c0)={0x2e0, r3, 0x702, 0x70bd25, 0x25dfdbfc, {}, [{{0x8, 0x1, r4}, {0xb4, 0x2, [{0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r5}}}, {0x3c, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'random\x00'}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x3}}}]}}, {{0x8, 0x1, r6}, {0x1c4, 0x2, [{0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r7}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1}}, {0x8, 0x6, r8}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x8}}, {0x8, 0x6, r9}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x400}}, {0x8, 0x6, r10}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r11}}, {0x8, 0x7}}}, {0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7ff}}}]}}, {{0x8, 0x1, r12}, {0x3c, 0x2, [{0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4}}}]}}]}, 0x2e0}, 0x1, 0x0, 0x0, 0x90}, 0x10) 2018/06/01 07:16:16 executing program 0: prctl$setfpexc(0xc, 0x10000) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) clone(0x4000, &(0x7f0000000180), &(0x7f0000000240), &(0x7f0000000280), &(0x7f0000000340)) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x1) 2018/06/01 07:16:16 executing program 6: r0 = socket(0x10, 0x803, 0xa) r1 = syz_open_procfs(0x0, &(0x7f0000000040)="2f657865000000d400042a004bddd9de91be10eebf00f5e94aae22e89bb36cc7457accc3320c67a90f79805843e901d2da75af1f0000000000000000") sendfile(r0, r1, &(0x7f0000000080), 0x9) 2018/06/01 07:16:17 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCETHTOOL(r0, 0x89b0, &(0x7f0000000180)={'bridge_slave_1\x00', &(0x7f0000000140)=ANY=[@ANYBLOB="00588b7d0316de08020000038827a94e36d1d29b0fdff3d5ffff07000000000000200400"]}) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/mls\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r1, 0xc08c5335, &(0x7f0000000000)={0x1, 0xffff, 0x8, 'queue1\x00', 0x1000000000000007}) 2018/06/01 07:16:17 executing program 1: getcwd(&(0x7f0000000000)=""/14, 0xe) r0 = memfd_create(&(0x7f0000000080)='wlan1-\x00', 0x3) getsockname$unix(r0, &(0x7f0000000180), &(0x7f0000000100)=0x6e) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0) ioctl$GIO_UNIMAP(r1, 0x4b66, &(0x7f00000000c0)={0x40000000000001de, &(0x7f0000000140)=[{}, {}, {}, {}, {}, {}, {}]}) 2018/06/01 07:16:17 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) sendmsg(r0, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000480)=[{&(0x7f0000000000)="8a7493bbbeff842aa7f9eca1d49077cbc83f59e1a46877e1dabeb6f0521bf18246b09364e8dba1f6d11c63bb30ccd958ee44c061dc7f7ededc9d81fd9f4fcd1467", 0x41}, {&(0x7f0000000140)="b2b29a48289510002cfcaf3f076462021779ef98767199e8586f9472038c7e6eee3b334ea8089ab5f8423bc3a1ee45313b8e1a9524c6e790f64b916445c03f76dfac156b1aa0b2c2a8eff88a1491f5aa2a9187f3f99ae01fa4b0ad59f926e95f76017d03a0177cf8d72111ccf5156e1e04a4eaa1a25d4876107bd027c214834d1eebb6218a3686cd7b7c", 0x8a}, {&(0x7f0000000200)="a2c15441b0649aea817dc0ea12e7ffb8a3bea415cd482de3ac543332361a06656e1c39f882a149ff", 0x28}, {&(0x7f0000000240)="39d88ef35a936c259cb626fdd1db3b99bb609e9454b0e0f218fede06e9b02ad3107e85742df764dd4ca56f081082ff39ff269d1ea6cf817b174dd902077aedcd02e74e7690fd446b9d52dbe7293e58a17138d64468317574d7abf6ba37", 0x5d}, {&(0x7f00000002c0)="aca64a1b92e6135a00549d8a3d5c4be7f88ec1db6d70813cef12ba3047baae46b723f9bd7cdcadd051eb5d2f242d3c0017633e56cf9e215c2f03bcb91534c804eec76296ce9b184b08eee8875eac4381d022a52834713b79823929f5fa", 0x5d}, {&(0x7f0000000340)="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", 0xfa}, {&(0x7f0000000440)="6176f723b4", 0x5}], 0x7, &(0x7f00000004c0)=[{0x34, 0x1ff, 0x6, "49af03ca1fbcc671dd3dc09590105d4572857cb99fec120c0bdd4accf006f3d737e04c42dac2e3c0"}, {0x2c, 0x84, 0x800, "22cbadcf683ecdb1c04ad8b11ebe68efa671429c330edbac873adb5416"}], 0x60, 0x24040000}, 0x10) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000580)=ANY=[@ANYBLOB="020400000a0000000000000000000000030006000000000002000100000000000000000000000000030005000000000002000000e00000010000000000000000000000000000000000000000000000002a3ccb6cf8037318f45bfa037ab1cba0"], 0x50}, 0x1}, 0x0) 2018/06/01 07:16:17 executing program 6: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f00000000c0)={0x0, 0x0}) ptrace$setopts(0x4206, r1, 0x0, 0x0) ptrace(0x4207, r1) ptrace(0x420f, r1) ptrace$getregs(0x420a, r1, 0x8, &(0x7f0000000040)=""/38) 2018/06/01 07:16:17 executing program 4: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x2, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000080)='rdma.max\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1, 0x8031, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000140)={{{@in=@multicast1, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@local}}, &(0x7f0000000240)=0xe8) sendmsg$nl_route_sched(r0, &(0x7f0000000300)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x20200}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)=@newqdisc={0x2c, 0x24, 0x1, 0x3f, 0x25dfdbfc, {0x0, r2, {0x6, 0xfffa}, {0x10, 0x5}, {0xfffb, 0x8}}, [@TCA_RATE={0x8, 0x5, {0x65d8, 0x8001}}]}, 0x2c}, 0x1, 0x0, 0x0, 0x80}, 0xc094) splice(r1, &(0x7f0000000040), r0, &(0x7f00000000c0), 0x0, 0x2) 2018/06/01 07:16:17 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f00000000c0)='cgroup.procs\x00', 0x2, 0x0) sendfile(r1, r1, &(0x7f0000000180)=0xffff, 0x2e0d) openat(r0, &(0x7f0000000140)='./file0\x00', 0x400, 0x12) init_module(&(0x7f0000000000)='./cgroup\x00', 0x9, &(0x7f0000000080)='&ppp0\x00') 2018/06/01 07:16:17 executing program 3: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000300)='/dev/full\x00', 0x20000, 0x0) pread64(r0, &(0x7f0000000540)=""/238, 0xfffffffffffffe9a, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000000040)={{0x1, 0xfffffffffffff2ea}, 0x1, 0x3, 0x80000001, {0x6, 0x2}, 0xffff, 0x8}) fchdir(0xffffffffffffffff) setsockopt$IP_VS_SO_SET_DEL(0xffffffffffffffff, 0x0, 0x484, &(0x7f0000000000)={0x0, @loopback=0x7f000001, 0x4e22, 0x0, 'rr\x00'}, 0x2c) ioctl$PIO_FONTRESET(0xffffffffffffffff, 0x4b6d, 0x0) 2018/06/01 07:16:17 executing program 5: r0 = memfd_create(&(0x7f0000000140)="2d42d54e49c56aba707070f00884a26d003a2900bb8dacac76617d6b6e6823cb290fc8c03a9c631064eea98b4363ad899c6bdec5e936dd55a93dcd4a78aa8f7eb93061a9b2044b98933f8851f7d61da1ce8b19eaefe3abb6a52434d6fe370fe7d924ce20ab4eaec9bdd36740e127730e90f2cd72b828", 0x0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f00000001c0)={0x2, 0x1, 0x8, 0x0, 0xf}) pwrite64(r0, &(0x7f000003bfff)='/', 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) lseek(r0, 0x0, 0x2) sendfile(r0, r0, &(0x7f00000000c0), 0x7f8) symlink(&(0x7f0000001000)='./file0\x00', &(0x7f0000000080)='./file0\x00') stat(&(0x7f0000000000)='./file0/file0\x00', &(0x7f00000003c0)) 2018/06/01 07:16:17 executing program 6: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x0, &(0x7f0000000200)=0x100, 0x4) 2018/06/01 07:16:17 executing program 1: r0 = socket(0xa, 0x1, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000240)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x84) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000180)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0x31, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x104) ppoll(&(0x7f0000000140)=[{r0}, {r0, 0x20ba}, {r0, 0x2040}, {r0, 0x4000}, {r0, 0x2000}], 0x5, &(0x7f0000000380), &(0x7f0000000340)={0x6}, 0x8) 2018/06/01 07:16:17 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) ioctl$int_in(r0, 0x5452, &(0x7f0000000580)=0x6) getsockopt$IPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x43, &(0x7f0000000000)={'IDLETIMER\x00'}, &(0x7f0000000040)=0x1e) sendto$inet(r0, &(0x7f0000de1fff), 0xfffffffffffffd43, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r1 = gettid() fcntl$setown(r0, 0x8, r1) recvfrom(r0, &(0x7f0000f9cf9b)=""/101, 0x6478c8501c739c9d, 0x120, 0x0, 0x35) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$team(&(0x7f00000000c0)='team\x00') getsockname(r0, &(0x7f0000000100)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000180)=0x80) getpgrp(r1) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000001c0)={{{@in=@multicast1, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@local}}, &(0x7f00000002c0)=0xe8) accept4$packet(r0, &(0x7f00000003c0)={0x0, 0x0, 0x0}, &(0x7f0000000400)=0x14, 0x800) recvmsg(r0, &(0x7f00000005c0)={&(0x7f0000000480)=@hci={0x0, 0x0}, 0x80, &(0x7f0000000540)=[{&(0x7f0000000500)=""/43, 0x2b}], 0x1, 0x0, 0x0, 0x110000}, 0x2020) getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000000600)={@rand_addr, @loopback, 0x0}, &(0x7f0000000640)=0xc) getsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000000680)={@multicast1, @local, 0x0}, &(0x7f00000006c0)=0xc) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000006500)={{{@in=@rand_addr, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@multicast1}}, &(0x7f0000006600)=0xe8) getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000006640)={@multicast1, @local, 0x0}, &(0x7f0000006680)=0xc) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000006740)={0x0, @local, @dev}, &(0x7f0000006780)=0xc) sendmsg$TEAM_CMD_NOOP(r2, &(0x7f0000006b00)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0xc240084}, 0xc, &(0x7f0000006ac0)={&(0x7f00000067c0)={0x2e0, r3, 0x702, 0x70bd25, 0x25dfdbfc, {}, [{{0x8, 0x1, r4}, {0xb4, 0x2, [{0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r5}}}, {0x3c, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'random\x00'}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x3}}}]}}, {{0x8, 0x1, r6}, {0x1c4, 0x2, [{0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r7}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1}}, {0x8, 0x6, r8}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x8}}, {0x8, 0x6, r9}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x400}}, {0x8, 0x6, r10}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r11}}, {0x8, 0x7}}}, {0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7ff}}}]}}, {{0x8, 0x1, r12}, {0x3c, 0x2, [{0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4}}}]}}]}, 0x2e0}, 0x1, 0x0, 0x0, 0x90}, 0x10) 2018/06/01 07:16:17 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) dup(r0) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000040)="390000001300090468fe0700000000000700ff3f03000000450001070000001419001a0004000200070000000000000000005d14a4e91ee438", 0x39}], 0x1) exit(0x8) 2018/06/01 07:16:18 executing program 0: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0x80404509, &(0x7f0000001180)=""/84) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000080)={0x0, 0x1, 0x8001, 0x3, 0x7e, 0x3f, 0x8, 0x1, {0x0, @in6={{0xa, 0x4e20, 0x2, @loopback={0x0, 0x1}, 0x9}}, 0x9e, 0x9}}, &(0x7f0000000140)=0xb0) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000180)={0x7, 0x2, 0x67b, 0x4, r2}, 0x10) 2018/06/01 07:16:18 executing program 6: futex(&(0x7f000000cffc)=0x1, 0x800000000006, 0x0, &(0x7f0000000040)={0x77359400}, &(0x7f0000048000), 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mq_timedreceive(r0, &(0x7f0000000280)=""/135, 0x87, 0x2, &(0x7f0000000340)) futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f0000000080)={0x77359400}, &(0x7f00000000c0), 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000000140)={0x0, 0x12, 0x0, @thr={&(0x7f0000000240), &(0x7f0000000300)}}, &(0x7f0000000200)=0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) timer_settime(r2, 0x1, &(0x7f0000000000)={{0x0, 0x989680}, {0x77359400}}, &(0x7f0000000100)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x0, 0x0) clone(0x0, &(0x7f0000623000), &(0x7f00002cfffc), &(0x7f0000907000), &(0x7f0000553000)) tkill(r1, 0x1000000000016) syz_open_procfs(r1, &(0x7f00000001c0)='mountinfo\x00') 2018/06/01 07:16:19 executing program 1: r0 = socket$packet(0x11, 0x3, 0x300) getsockopt$packet_int(r0, 0x107, 0x13, &(0x7f0000000140), &(0x7f0000000180)=0x4) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='pids.events\x00', 0x0, 0x0) r2 = syz_genetlink_get_family_id$team(&(0x7f0000000080)='team\x00') getpeername$packet(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0}, &(0x7f0000000100)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000003c0)={'\x00', 0x0}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000400)={{{@in, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@loopback}}, &(0x7f0000000500)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000001200)={{{@in=@remote, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@local}}, &(0x7f0000001300)=0xe8) accept4$packet(r0, &(0x7f0000001340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000001380)=0x14, 0x800) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000001fc0)={{{@in6=@loopback, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@multicast2}}, &(0x7f00000020c0)=0xe8) sync() sendmsg$TEAM_CMD_NOOP(r1, &(0x7f0000002340)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000002300)={&(0x7f0000002100)=ANY=[@ANYBLOB="e0010000", @ANYRES16=r2, @ANYBLOB="00db5f250000e29308000100000100008123", @ANYRES32=r3, @ANYBLOB="4400020040000100240001006c625f74785f686173685f746f5f706f72745f6d617070696e67000000000000080003000300000008000400", @ANYRES32=r4, @ANYBLOB="080007000000000008000100", @ANYRES32=r5, @ANYBLOB="780102003800010024000100616374697665706f727400000000000000000000000000000000000000000000080003000300000008000400", @ANYRES32=r6, @ANYBLOB="3c00010024000100757365725f6c696e6b75705f656e61626c65640000000000000000000000000008000300060000000400040008000600", @ANYRES32=r7, @ANYBLOB="3800010024000100616374697665706f727400000000000000000000000000000000000000000000080003000300000008000400", @ANYRES32=r8, @ANYBLOB="44000100240001006d6f6465000000000000000000000000000000000000000000000000000000000800030005000000140004006163746976656261636b75700000000038000100240001006e6f746966795f70656572735f696e74657276616c0000000000000000000000080003000300000008000400400000004c000100240001006c625f74785f6d6574686f64000000000000000000000000000000000000000008000300050000001c000400686173685f746f5f706f72745f6d617070696e6700000000"], 0x1e0}, 0x1}, 0x45) socket$packet(0x11, 0x3, 0x300) 2018/06/01 07:16:19 executing program 4: r0 = getpgid(0x0) rt_sigqueueinfo(r0, 0x21, &(0x7f0000000040)={0x0, 0x0, 0x80000001}) 2018/06/01 07:16:19 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = dup3(r0, r0, 0x80000) setsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f0000000040)=0x1, 0x1) fchdir(r0) r2 = creat(&(0x7f0000000700)='./bus\x00', 0x0) fcntl$setstatus(r2, 0x4, 0x6103) ftruncate(r2, 0x8200) r3 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r3, 0x0) setsockopt$ARPT_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x0, 0x61, &(0x7f0000005f00)={'filter\x00', 0x4}, 0x68) pkey_mprotect(&(0x7f0000003000/0x3000)=nil, 0x3000, 0x0, 0xffffffffffffffff) r4 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r2, r4, &(0x7f0000d83ff8), 0x8000fffffffe) 2018/06/01 07:16:19 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) ioctl$int_in(r0, 0x5452, &(0x7f0000000580)=0x6) getsockopt$IPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x43, &(0x7f0000000000)={'IDLETIMER\x00'}, &(0x7f0000000040)=0x1e) sendto$inet(r0, &(0x7f0000de1fff), 0xfffffffffffffd43, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r1 = gettid() fcntl$setown(r0, 0x8, r1) recvfrom(r0, &(0x7f0000f9cf9b)=""/101, 0x6478c8501c739c9d, 0x120, 0x0, 0x35) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$team(&(0x7f00000000c0)='team\x00') getsockname(r0, &(0x7f0000000100)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000180)=0x80) getpgrp(r1) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000001c0)={{{@in=@multicast1, @in=@loopback}}, {{@in6=@mcast2}, 0x0, @in6=@local}}, &(0x7f00000002c0)=0xe8) accept4$packet(r0, &(0x7f00000003c0), &(0x7f0000000400)=0x14, 0x800) recvmsg(r0, &(0x7f00000005c0)={&(0x7f0000000480)=@hci, 0x80, &(0x7f0000000540)=[{&(0x7f0000000500)=""/43, 0x2b}], 0x1, 0x0, 0x0, 0x110000}, 0x2020) getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000000600)={@rand_addr, @loopback}, &(0x7f0000000640)=0xc) getsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000000680)={@multicast1, @local}, &(0x7f00000006c0)=0xc) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000006500)={{{@in=@rand_addr, @in=@broadcast}}, {{}, 0x0, @in=@multicast1}}, &(0x7f0000006600)=0xe8) getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000006640)={@multicast1, @local}, &(0x7f0000006680)=0xc) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000006740)={0x0, @local, @dev}, &(0x7f0000006780)=0xc) 2018/06/01 07:16:19 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x1, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSW(r1, 0x5403, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x2}) write(r0, &(0x7f0000c34fff), 0xffffff0b) r2 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000040)='/dev/urandom\x00', 0x0, 0x0) connect$pppoe(r2, &(0x7f00000000c0)={0x18, 0x0, {0x1, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'vlan0\x00'}}, 0x1e) timer_create(0x0, &(0x7f0000000140)={0x0, 0x28}, &(0x7f0000000180)) lookup_dcookie(0x7, &(0x7f00000014c0)=""/4096, 0xfffffffffffffd20) 2018/06/01 07:16:19 executing program 0: openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000100)='/dev/loop-control\x00', 0x40, 0x0) pipe2(&(0x7f0000989000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000012000/0x2000)=nil, 0x2000, 0x1, 0x32, r0, 0x5b) r2 = userfaultfd(0x0) fgetxattr(r2, &(0x7f0000000000)=@known='user.syz\x00', &(0x7f0000000040)=""/136, 0x88) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r3 = creat(&(0x7f000009aff8)='./file0\x00', 0x0) write$sndseq(r3, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) writev(r3, &(0x7f0000000140), 0x0) writev(r3, &(0x7f0000000440), 0xd0) dup2(r1, r2) 2018/06/01 07:16:19 executing program 6: r0 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0xfffffffffffffffc, 0x5) open(&(0x7f0000000080)='./bus\x00', 0x2601, 0x2) socket$nl_netfilter(0x10, 0x3, 0xc) write$binfmt_elf32(r0, &(0x7f0000000a00)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38, 0x0, 0x0, 0x1, 0x20, 0x2}, [{}]}, 0x251) 2018/06/01 07:16:19 executing program 2: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000001540)='./file0\x00', &(0x7f0000000280)='tmpfs\x00', 0x800, &(0x7f0000000080)) r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) getdents(r0, &(0x7f0000000180)=""/15, 0xffd2) 2018/06/01 07:16:19 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/ip6_flowlabel\x00') clock_gettime(0x4, &(0x7f0000000280)={0x0, 0x0}) clock_settime(0x0, &(0x7f0000000580)={0x0, r1+30000000}) preadv(r0, &(0x7f0000000200)=[{&(0x7f0000000040)=""/170}, {&(0x7f0000000240)=""/28}, {&(0x7f0000000140)=""/132}], 0x2a3, 0x10400003) 2018/06/01 07:16:19 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f00000001c0)=ANY=[@ANYBLOB="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", @ANYBLOB="10000200c0dea804a071207cc200000000000000"], 0x2}, 0x1}, 0x0) 2018/06/01 07:16:19 executing program 3: r0 = mq_open(&(0x7f00005a1ffb)='eth0\x00', 0x0, 0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}) r1 = gettid() r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/enforce\x00', 0x103800, 0x0) mq_notify(r2, &(0x7f0000000040)={0x0, 0x0, 0xfffffffffffffffd, @tid=r1}) read(r0, &(0x7f0000000380)=""/207, 0xcf) lseek(r0, 0x0, 0x2) 2018/06/01 07:16:19 executing program 6: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) stat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000180)=0x0, &(0x7f00000001c0), &(0x7f0000000200)) fchown(r0, r1, r2) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000240)={0x14, 0x0, 0x4000000000a, 0xffffffffffffffff, 0x0, 0x0, {0xa}}, 0x14}, 0x1}, 0x0) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/packet\x00') recvmmsg(r0, &(0x7f0000006980)=[{{0x0, 0x0, &(0x7f0000002500)=[{&(0x7f0000000340)=""/24, 0x18}, {&(0x7f0000000380)=""/45, 0x2d}, {&(0x7f00000003c0)=""/60, 0x3c}, {&(0x7f0000000400)=""/4096, 0x1000}, {&(0x7f0000001400)=""/185, 0xb9}, {&(0x7f00000014c0)=""/4096, 0x1000}, {&(0x7f00000024c0)=""/24, 0x18}], 0x7, &(0x7f0000002540)=""/57, 0x39, 0xffffffff80000001}, 0x5a}, {{&(0x7f0000002580)=@ax25, 0x80, &(0x7f00000048c0)=[{&(0x7f0000002600)=""/4096, 0x1000}, {&(0x7f0000003600)=""/166, 0xa6}, {&(0x7f00000036c0)=""/4096, 0x1000}, {&(0x7f00000046c0)=""/40, 0x28}, {&(0x7f0000004700)=""/68, 0x44}, {&(0x7f0000004780)=""/85, 0x55}, {&(0x7f0000004800)=""/47, 0x2f}, {&(0x7f0000004840)=""/85, 0x55}], 0x8, &(0x7f0000004900)=""/6, 0x6, 0xde7}}, {{0x0, 0x0, &(0x7f0000004c40)=[{&(0x7f0000004940)=""/142, 0x8e}, {&(0x7f0000004a00)=""/177, 0xb1}, {&(0x7f0000004ac0)=""/159, 0x9f}, {&(0x7f0000004b80)=""/139, 0x8b}], 0x4, &(0x7f0000004c80)=""/83, 0x53, 0x6}, 0x7fffffff}, {{0x0, 0x0, &(0x7f0000004d80)=[{&(0x7f0000004d00)=""/117, 0x75}], 0x1, &(0x7f0000004dc0), 0x0, 0x9}, 0x4}, {{&(0x7f0000004e00)=@hci={0x0, 0x0}, 0x80, &(0x7f0000004f00)=[{&(0x7f0000004e80)=""/109, 0x6d}], 0x1, &(0x7f0000004f40)=""/158, 0x9e, 0x3}, 0x59f}, {{0x0, 0x0, &(0x7f0000006400)=[{&(0x7f0000005000)=""/95, 0x5f}, {&(0x7f0000005080)=""/142, 0x8e}, {&(0x7f0000005140)=""/4096, 0x1000}, {&(0x7f0000006140)=""/109, 0x6d}, {&(0x7f00000061c0)=""/239, 0xef}, {&(0x7f00000062c0)=""/11, 0xb}, {&(0x7f0000006300)=""/155, 0x9b}, {&(0x7f00000063c0)=""/20, 0x14}], 0x8, &(0x7f0000006440)=""/145, 0x91, 0x8001}, 0x101}, {{&(0x7f0000006500)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f00000068c0)=[{&(0x7f0000006580)=""/221, 0xdd}, {&(0x7f0000006680)=""/72, 0x48}, {&(0x7f0000006700)=""/23, 0x17}, {&(0x7f0000006740)=""/135, 0x87}, {&(0x7f0000006800)=""/174, 0xae}], 0x5, &(0x7f0000006900)=""/103, 0x67, 0xa935}, 0xfffffffffffffffc}], 0x7, 0x0, &(0x7f0000006a80)={0x0, 0x989680}) ioctl$sock_inet6_SIOCSIFDSTADDR(r3, 0x8918, &(0x7f0000006ac0)={@remote={0xfe, 0x80, [], 0xbb}, 0x42, r4}) getsockname$unix(r3, &(0x7f0000000280)=@abs, &(0x7f0000000300)=0x6e) 2018/06/01 07:16:19 executing program 4: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001480)={{&(0x7f0000ffc000/0x4000)=nil, 0x4000}, 0x1}) r1 = userfaultfd(0x0) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000ff7000/0x1000)=nil, 0x1000}, 0x2}) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000040)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000ff2000/0xe000)=nil, 0xe000}, 0x1}) 2018/06/01 07:16:20 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) ioctl$int_in(r0, 0x5452, &(0x7f0000000580)=0x6) getsockopt$IPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x43, &(0x7f0000000000)={'IDLETIMER\x00'}, &(0x7f0000000040)=0x1e) sendto$inet(r0, &(0x7f0000de1fff), 0xfffffffffffffd43, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r1 = gettid() fcntl$setown(r0, 0x8, r1) recvfrom(r0, &(0x7f0000f9cf9b)=""/101, 0x6478c8501c739c9d, 0x120, 0x0, 0x35) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$team(&(0x7f00000000c0)='team\x00') getsockname(r0, &(0x7f0000000100)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000180)=0x80) getpgrp(r1) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000001c0)={{{@in=@multicast1, @in=@loopback}}, {{@in6=@mcast2}, 0x0, @in6=@local}}, &(0x7f00000002c0)=0xe8) accept4$packet(r0, &(0x7f00000003c0), &(0x7f0000000400)=0x14, 0x800) recvmsg(r0, &(0x7f00000005c0)={&(0x7f0000000480)=@hci, 0x80, &(0x7f0000000540)=[{&(0x7f0000000500)=""/43, 0x2b}], 0x1, 0x0, 0x0, 0x110000}, 0x2020) getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000000600)={@rand_addr, @loopback}, &(0x7f0000000640)=0xc) getsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000000680)={@multicast1, @local}, &(0x7f00000006c0)=0xc) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000006500)={{{@in=@rand_addr, @in=@broadcast}}, {{}, 0x0, @in=@multicast1}}, &(0x7f0000006600)=0xe8) getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000006640)={@multicast1, @local}, &(0x7f0000006680)=0xc) 2018/06/01 07:16:20 executing program 2: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpuacct.usage_user\x00', 0x0, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_GET_CONFIG(r0, &(0x7f0000000240)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000200)={&(0x7f0000000100)={0xc8, r1, 0x320, 0x70bd2a, 0x25dfdbfe, {0xd}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x5}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x100000000}, @IPVS_CMD_ATTR_DAEMON={0x18, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast1={0xff, 0x1, [], 0x1}}]}, @IPVS_CMD_ATTR_SERVICE={0x2c, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x2d}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x2c}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x3}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}]}, @IPVS_CMD_ATTR_SERVICE={0x60, 0x1, [@IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e21}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x8, 0x5}}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x0, 0x28}}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x3}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'rr\x00'}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e22}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x8}]}]}, 0xc8}, 0x1, 0x0, 0x0, 0x40010}, 0x44000) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='attr/fscreate\x00') ioctl$TUNSETLINK(r2, 0x400454cd, 0x317) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000000280)={{0xa, 0x4e20, 0x1, @remote={0xfe, 0x80, [], 0xbb}, 0x200}, {0xa, 0x4e20, 0x3ff, @local={0xfe, 0x80, [], 0xaa}, 0x39}, 0x2, [0x0, 0x800000, 0x3, 0x3, 0x923, 0xce9, 0x4, 0x3c]}, 0x5c) clock_adjtime(0x7, &(0x7f0000000c80)) 2018/06/01 07:16:20 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00007a0000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x100000000000004, 0x0, &(0x7f0000616ff8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000003000/0xffc000)=nil, 0xffc000, 0x2, 0x32, 0xffffffffffffffff, 0x0) sendmsg$unix(r2, &(0x7f0000bba000)={&(0x7f0000c57ff8)=@abs, 0x8, &(0x7f00006c6ff0), 0x0, &(0x7f00009dffb8)=ANY=[@ANYBLOB, @ANYRES32=r0], 0x18}, 0x0) recvmsg(r1, &(0x7f00003d6fc8)={&(0x7f0000698000)=@generic, 0x80, &(0x7f000081afd0), 0x0, &(0x7f0000f9fff8)=""/90, 0x5a}, 0x0) 2018/06/01 07:16:20 executing program 1: r0 = socket(0x10, 0x1000000000003, 0x0) sendmsg$nl_generic(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)={0x14, 0x1e, 0x201}, 0x14}, 0x1}, 0x0) fstatfs(r0, &(0x7f0000000040)=""/26) r1 = socket(0xa, 0x0, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523") syz_open_dev$tun(&(0x7f0000000200)='/dev/net/tun\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f00000000c0), &(0x7f0000000140)=0x8) mkdir(&(0x7f0000000300)='./file0\x00', 0x1a) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/avc/cache_stats\x00', 0x0, 0x0) fremovexattr(0xffffffffffffffff, &(0x7f0000000280)=@random={'system.', '\x00'}) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0106434, &(0x7f00000001c0)={0x3, 0x0, 0x10003, 0x100000000}) ioctl$DRM_IOCTL_AGP_UNBIND(r2, 0x40086437, &(0x7f00000002c0)={r3, 0x100}) 2018/06/01 07:16:20 executing program 4: setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x0, 0x10001}, {0xa, 0x0, 0x0, @empty, 0x1}}, 0x5c) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x40, &(0x7f0000001fde), 0x4) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000000)={0x401, 0x8f3, 0x7, 0x100000000}, 0x8) 2018/06/01 07:16:20 executing program 3: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sync_sock_size\x00', 0x2, 0x0) ioctl$DRM_IOCTL_RM_MAP(r0, 0x4018641b, &(0x7f0000000040)={&(0x7f000013d000/0x2000)=nil, 0x100000001, 0x2, 0x4, &(0x7f0000086000/0x1000)=nil}) getpeername$inet(r0, &(0x7f00000003c0)={0x0, 0x0, @loopback}, &(0x7f0000000440)=0x10) ioctl$PPPIOCSMRU(r0, 0x40047452, &(0x7f0000000080)=0x3) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000300)={0x1, 0x9}, 0x8) r1 = syz_open_dev$loop(&(0x7f0000000400)='/dev/loop#\x00', 0x0, 0x0) sendto$ax25(r0, &(0x7f0000000180)="fb93f916149c6032ed0183de4bc2cdf59b0bf74488ed3a0e928e1934e898ab08130369879bd2bf674ac79af84f4f02766703bad3b1cd32e4a653abee8fff212a3aceea404d782a6dedbbf9aae11f88f9864a582c5a5b826b4cd4d40c3caa47aea221c82a31d799f356cd2558825f4c10e502b6c6d251b24bd355c12202c93387f55d825b57bcf85111008268793b6595863eb15755e879eca3999404772309b06010c4ca0019199f29aafcebda524dd77376e24b858d2829951ba14e1b4f10bf0544ab2644653dc0d4a3f6", 0xcb, 0x8080, 0x0, 0x0) mprotect(&(0x7f000053f000/0x2000)=nil, 0x2000, 0x2000009) setsockopt$inet6_dccp_int(r0, 0x21, 0x5, &(0x7f00000002c0)=0x81, 0x4) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/status\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS(r1, 0x4c02, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "bf771e57174ead3516665c6f8322bbb1eb5017c3c34e942fa4ff3288d4330d4c72e5871a9f4d6a4857bea452666caaa24a50d1ff0470c0465bc9971925b239aa", "7e755d8499d60f401efa997af903a7089fbe64c504484a6b21dcf16b28d7781d"}) getsockopt$IP6T_SO_GET_REVISION_MATCH(r0, 0x29, 0x44, &(0x7f0000000340)={'TPROXY\x00'}, &(0x7f0000000380)=0x1e) 2018/06/01 07:16:20 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000080)={@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000000c0)={@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x0, 0x1, 0x3}, 0x20) syncfs(r0) setsockopt$inet6_int(r0, 0x29, 0x11, &(0x7f0000000040)=0x7ff, 0xfeae) setsockopt$inet6_int(r0, 0x29, 0xcb, &(0x7f0000000000)=0x4, 0x4) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x0, 0x88d9, @loopback={0x0, 0x1}}, 0x1c) socket$inet_udp(0x2, 0x2, 0x0) 2018/06/01 07:16:20 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000140)='/dev/loop#\x00', 0x0, 0x100082) r1 = memfd_create(&(0x7f0000000380)="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", 0x0) pwritev(r1, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) fcntl$getown(0xffffffffffffffff, 0x9) ioctl$EVIOCSCLOCKID(r1, 0x400445a0, &(0x7f0000000040)=0x6e2) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) ioctl$LOOP_SET_CAPACITY(r0, 0x4c07) add_key(&(0x7f0000000000)='rxrpc_s\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, &(0x7f0000000300), 0x0, 0xfffffffffffffffd) sendfile(r0, r1, &(0x7f00000005c0)=0x4800, 0x20000102000007) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r1, 0x4010640d, &(0x7f0000000300)={0x0, 0x3cd}) 2018/06/01 07:16:20 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0xffffff7ffffffffd) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) socket$inet(0x2, 0x3, 0x10000) syz_emit_ethernet(0xfed1, &(0x7f000000a000)={@broadcast=[0xff, 0xe0, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @udp={0x0, 0x0, 0x8}}}}}, 0x0) close(r0) 2018/06/01 07:16:20 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="020d0000100000000000000000000000030006000000004002000004e00000010000000000000000080012000200020000000000000000003000000003030000000000200000000000000000000000000000000000000001ac1414bb000000000000000000000000030005000000000002000000e00000010000000000000000"], 0x80}, 0x1}, 0x0) 2018/06/01 07:16:20 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) ioctl$int_in(r0, 0x5452, &(0x7f0000000580)=0x6) getsockopt$IPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x43, &(0x7f0000000000)={'IDLETIMER\x00'}, &(0x7f0000000040)=0x1e) sendto$inet(r0, &(0x7f0000de1fff), 0xfffffffffffffd43, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r1 = gettid() fcntl$setown(r0, 0x8, r1) recvfrom(r0, &(0x7f0000f9cf9b)=""/101, 0x6478c8501c739c9d, 0x120, 0x0, 0x35) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$team(&(0x7f00000000c0)='team\x00') getsockname(r0, &(0x7f0000000100)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000180)=0x80) getpgrp(r1) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000001c0)={{{@in=@multicast1, @in=@loopback}}, {{@in6=@mcast2}, 0x0, @in6=@local}}, &(0x7f00000002c0)=0xe8) accept4$packet(r0, &(0x7f00000003c0), &(0x7f0000000400)=0x14, 0x800) recvmsg(r0, &(0x7f00000005c0)={&(0x7f0000000480)=@hci, 0x80, &(0x7f0000000540)=[{&(0x7f0000000500)=""/43, 0x2b}], 0x1, 0x0, 0x0, 0x110000}, 0x2020) getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000000600)={@rand_addr, @loopback}, &(0x7f0000000640)=0xc) getsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000000680)={@multicast1, @local}, &(0x7f00000006c0)=0xc) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000006500)={{{@in=@rand_addr, @in=@broadcast}}, {{}, 0x0, @in=@multicast1}}, &(0x7f0000006600)=0xe8) 2018/06/01 07:16:20 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000240)='net/stat\x00') openat$cgroup_ro(r0, &(0x7f0000000000)='cpuacct.usage_percpu_user\x00', 0x0, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x40000) ioctl$SG_GET_ACCESS_COUNT(r1, 0x2289, &(0x7f0000000080)) 2018/06/01 07:16:20 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000000)={'tunl0\x00', &(0x7f0000000040)=ANY=[@ANYBLOB="06f2d249f5000000004fb640f997000023b9c00169dead3a0b817ff8c88fd56f008a750cdc781c0000"]}) 2018/06/01 07:16:21 executing program 4: r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f000000fff3)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000005fd4)=ANY=[@ANYBLOB="1d63044000000000"], 0x0, 0x0, &(0x7f0000002000)}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000240)={0x8, 0x0, &(0x7f00000000c0)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000000100)}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000c6dfd0)={0x8, 0x0, &(0x7f0000dd0000)=[@acquire={0x40046306}], 0x0, 0x0, &(0x7f0000008f37)}) [ 279.878783] binder: 16342:16345 unknown command 1074029341 [ 279.928762] binder: 16342:16345 ioctl c0306201 20007000 returned -22 [ 279.979843] binder: BINDER_SET_CONTEXT_MGR already set [ 279.985128] binder: 16342:16345 ioctl 40046207 0 returned -16 2018/06/01 07:16:21 executing program 6: r0 = memfd_create(&(0x7f0000000040)="000276d43857a72667ae19eae24522680b00000000000000000000", 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000000180)='/dev/snd/seq\x00', 0x0, 0x101801) r2 = dup2(r1, r0) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in={{0x2, 0x0, @rand_addr}}}}, &(0x7f0000000280)=0xb0) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(0xffffffffffffffff, 0xc08c5336, &(0x7f00000003c0)={0x40000000, 0x0, 0x0, "717565756531000000000000000000000000000000000000000000000000000000000000000080000000000018459e5300", 0x80000000000000}) pwritev(r1, &(0x7f0000000380)=[{&(0x7f00000000c0)="bb7d9fe4273f266a5447cf61c0974f192cf2fec09524b67bae7a1b2cc60cf1269b0bfacb72f7fb7ff70fbbd0f38050c24cd8e63d83550058d71c033231fd94059dbad875a0ab2f9086e6490c523a590a10968cdfd3b66903c8dc6e8f995700330fbae5ba12e7e3fa4717878510c767777923bfcaa9b827d674820c80f3b2b1b1f522542041cb1ded713476836ec19a", 0xf6}, {&(0x7f00000002c0)="b3a60e3073fe7339f396e8c24c88bd9eb8be2c23c5e6c495847ebf4092e25ffb162389683792ae24024f2aa59cb31641c348aba374c4c9ad28520d7c74fe910e63a2481ddc1152e8b349c84201ce21169c7eed00dd80486009cc68e738afa55f02724be4d3c1f1bb1010efb065bf48f6d38baa300ac870499d4077baa87314b6f676ad92be81ec636993bcddf1ba03a9c2202e6a325c5dd5a82a3a501f4f4317ba2d4d6e10381f6230", 0xa9}], 0x2, 0x0) getsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000000)=""/38, &(0x7f0000000080)=0x26) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000002b000)={0xffffffffffffffff, 0x0, 0x0, "9ef17a8c5ae95ec86760de884e9740474a13eea165c0322901dc6bd36cde2c51d41b7f0b014f9f91eeb7c37c7340f476c8d753d000aa8faf8fb574dbcda6dc4d"}) write$sndseq(r0, &(0x7f0000000080), 0xffffff17) 2018/06/01 07:16:21 executing program 2: r0 = epoll_create1(0x0) r1 = epoll_create1(0x0) close(r0) r2 = syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000c85000)) ioctl$BINDER_THREAD_EXIT(r2, 0x40046208, 0x0) close(r0) r3 = dup3(r2, r0, 0x80000) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000000000)={0x0}) ioctl$DRM_IOCTL_RM_CTX(r3, 0xc0086421, &(0x7f0000000040)={r4}) [ 280.007562] binder: 16342:16350 unknown command 1074029341 [ 280.007570] binder: 16342:16350 ioctl c0306201 20007000 returned -22 2018/06/01 07:16:21 executing program 3: r0 = socket(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x3, 0x0, @ipv4={[0xfeffffff], [0xff, 0xff], @loopback=0x7f000001}}, 0xfffffffffffffff5) getpeername$inet6(r0, &(0x7f0000000400)={0x0, 0x0, 0x0, @dev}, &(0x7f0000000440)=0x1c) 2018/06/01 07:16:21 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) 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$inet(r0, &(0x7f0000000000)="19701d19e3e4d99cabd41562d198082135924076bdbb5c7c706447707454ff6e8d17c5087b72793495818e116976e2f09ece7b77685864ea6372aa5c6764de275a815eae13dc12f64ab181f3589895b299f48b5f3c14749e6fbbf595f07bbb433198f9196137ef8d63eded2e0008b0439337386a5a1570cf342cc5a12062310a6f0abb8f740c2938b0ce0644b6d3461027d6382a85f3", 0x96, 0x8001, &(0x7f0000000140)={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x1c}}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0xfffffffffffffe6e, 0x20000000, &(0x7f0000e68000)={0x2, 0x4004e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) recvmsg(r0, &(0x7f0000001380)={&(0x7f00000000c0)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4={[], [], @local}}}}, 0x80, &(0x7f0000001280)=[{&(0x7f0000000280)=""/4096, 0x1000}], 0x1, &(0x7f00000012c0)=""/151, 0x97}, 0x2) shutdown(0xffffffffffffffff, 0x0) 2018/06/01 07:16:21 executing program 5: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x2001, 0x0) ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000000080)=0x1) setsockopt$sock_int(r0, 0x1, 0x2c, &(0x7f0000000600)=0xfffffffffffffff9, 0x4) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x6}, 0x4) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000000200)={0x0, &(0x7f00000001c0)}, 0x10) 2018/06/01 07:16:21 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) ioctl$int_in(r0, 0x5452, &(0x7f0000000580)=0x6) getsockopt$IPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x43, &(0x7f0000000000)={'IDLETIMER\x00'}, &(0x7f0000000040)=0x1e) sendto$inet(r0, &(0x7f0000de1fff), 0xfffffffffffffd43, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r1 = gettid() fcntl$setown(r0, 0x8, r1) recvfrom(r0, &(0x7f0000f9cf9b)=""/101, 0x6478c8501c739c9d, 0x120, 0x0, 0x35) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$team(&(0x7f00000000c0)='team\x00') getsockname(r0, &(0x7f0000000100)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000180)=0x80) getpgrp(r1) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000001c0)={{{@in=@multicast1, @in=@loopback}}, {{@in6=@mcast2}, 0x0, @in6=@local}}, &(0x7f00000002c0)=0xe8) accept4$packet(r0, &(0x7f00000003c0), &(0x7f0000000400)=0x14, 0x800) recvmsg(r0, &(0x7f00000005c0)={&(0x7f0000000480)=@hci, 0x80, &(0x7f0000000540)=[{&(0x7f0000000500)=""/43, 0x2b}], 0x1, 0x0, 0x0, 0x110000}, 0x2020) getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000000600)={@rand_addr, @loopback}, &(0x7f0000000640)=0xc) getsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000000680)={@multicast1, @local}, &(0x7f00000006c0)=0xc) 2018/06/01 07:16:21 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) setsockopt$inet6_udp_encap(r1, 0x11, 0x64, &(0x7f0000000100)=0x3, 0x4) sendmsg$nl_netfilter(r0, &(0x7f0000000040)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000000c0)={0x14, 0xa, 0xf, 0x1, 0x70bd2b, 0x8000, {0x2}}, 0x21a}, 0x1}, 0x0) 2018/06/01 07:16:21 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) readv(r0, &(0x7f0000000000)=[{&(0x7f0000000440)=""/128, 0x80}], 0x1) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000000080)=0x0) clock_gettime(0x0, &(0x7f00000000c0)) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) timer_settime(r2, 0x1, &(0x7f000006b000)={{}, {r3, r4+30000000}}, &(0x7f0000000140)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x4, 0x32, 0xffffffffffffffff, 0x0) tkill(r1, 0x1000000000016) 2018/06/01 07:16:22 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)={0x7, 0x4876, 0x40000000000000, 0xfffffffffffffffe, 0xffffffffffffffff}) r1 = syz_open_pts(r0, 0x20201) fcntl$setstatus(r1, 0x4, 0x2800) ioctl$TCXONC(r1, 0x540a, 0x0) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$bt_BT_SNDMTU(r2, 0x112, 0xc, &(0x7f0000000040)=0x8, &(0x7f0000000080)=0x2) write(r1, &(0x7f0000fd6000)='z', 0x1) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000698000)=0x3) socket$inet_dccp(0x2, 0x6, 0x0) dup3(r1, r0, 0x0) 2018/06/01 07:16:22 executing program 2: socket(0x11, 0x100000803, 0x0) r0 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) socket$packet(0x11, 0x3, 0x300) socketpair(0x15, 0x807, 0x7, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KDSKBSENT(r1, 0x4b49, &(0x7f00000000c0)="f407d78939eb4ab37999e5d4b0bd4b55f554bc107f48f219e753b98b2a9326148fb563d501459f74ee458812f146c342063634d0bb29330bd25a02f5b4c50bc096711816eefd6b4348e693559a1174c06d7c92d9fe25cca8ff") ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x5001}) 2018/06/01 07:16:22 executing program 5: r0 = gettid() unshare(0x40000000) r1 = syz_open_procfs(r0, &(0x7f0000000240)='net/ip6_tables_names\x00') ioctl$sock_inet6_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000000040)) sendfile(r1, r1, &(0x7f0000000000)=0x5, 0x5) ioctl$KDSIGACCEPT(r1, 0x4b4e, 0x9) 2018/06/01 07:16:22 executing program 4: r0 = memfd_create(&(0x7f00000000c0)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x0) write$binfmt_elf32(r0, &(0x7f0000000100)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x3e, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x20}, [{}]}, 0x58) execveat(r0, &(0x7f0000000080)='\x00', &(0x7f00000001c0), &(0x7f0000000240), 0x1000) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000000)={0x1, 0x1e03, 0x1, 0x3}, 0x8) 2018/06/01 07:16:22 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) getpeername$netrom(r1, &(0x7f0000000080), &(0x7f00000000c0)=0x10) setsockopt$inet_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f0000000000), 0x4) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000040)) 2018/06/01 07:16:22 executing program 3: r0 = socket(0x10, 0x3, 0x0) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000002480)='/selinux/enforce\x00', 0x189080, 0x0) sendmsg$nl_route(r0, &(0x7f00000002c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)=@ipv4_newroute={0x1c, 0x18, 0x1, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf0ffffffffffff}}, 0x1c}, 0x1}, 0x0) r1 = getpid() stat(&(0x7f0000000440)='./file0\x00', &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000500), &(0x7f0000000540)=0x0, &(0x7f0000000580)) r4 = getpgid(0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000005c0)={0x0, 0x0}, &(0x7f0000000600)=0xc) getresgid(&(0x7f0000000640)=0x0, &(0x7f0000000680), &(0x7f00000006c0)) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000700)={0x0}, &(0x7f0000000740)=0xc) fstat(r0, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000000800)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r11 = getpgid(r5) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000880)={{{@in6, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@rand_addr}}, &(0x7f0000000980)=0xe8) getgroups(0x2, &(0x7f00000009c0)=[0xffffffffffffffff, 0xffffffffffffffff]) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000a00)=0x0) fstat(r0, &(0x7f0000000a40)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000000ac0)='./file0\x00', &(0x7f0000000b00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r17 = getpgid(0x0) stat(&(0x7f0000000b80)='./file0\x00', &(0x7f0000000bc0)={0x0, 0x0, 0x0, 0x0, 0x0}) r19 = getegid() r20 = getpgrp(0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000c40)={{{@in6=@mcast2, @in6=@ipv4={[], [], @remote}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@broadcast}}, &(0x7f0000000d40)=0xe8) setsockopt$sock_void(r0, 0x1, 0x24, 0x0, 0x0) stat(&(0x7f0000000d80)='./file0\x00', &(0x7f0000000dc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) bind$pptp(r0, &(0x7f0000002440)={0x18, 0x2, {0x3, @rand_addr=0x8}}, 0x1e) r23 = openat$zero(0xffffffffffffff9c, &(0x7f0000002380)='/dev/zero\x00', 0x2800, 0x0) sendmmsg$unix(r0, &(0x7f0000002400)=[{&(0x7f0000000080)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000400)=[{&(0x7f0000000100)="456d514615eabc84585a71e386861b4eb94161d587bda958650741b66329280099eb43b5dfcb49ff9287b120d4f4152e0936d868b4fd37fa2a7b6cfe85689c1f59ddc877ae6bed1e65d8cb47a20d78f42a0334045ea38996137e9bf5ca382be3a3f092fd30f4e6a7af097b12a14b7eb591f73500fd068c88f8fce785cbc2f08c477807cfe751", 0x86}, {&(0x7f00000001c0)="59d058f28206ed658dd6bac2a2f92c6fd7989a113641d59b5865b838c704f8fe7984ff52be0804b69e2156f281", 0x2d}, {&(0x7f0000000300)="d5fd2814d382baddb188b56bae41144e691d691cb8f06fef183a76c7f2ca92b4ab2a3b4aee7a9ed215bdfa771f69fc017c3b0437677a271df39503deb8fc2591ca6d559966f166bac4d4867b5f26e43dce6d4dede4842a40d3942019d981f13fd3e825156b70910abe13b8", 0x6b}, {&(0x7f0000000240)="b7be1be8eced51871f8d66f36c91eeb6ced32643020d387cc184d854f6fbe0b277a71b5d0fc4f8", 0x27}, {&(0x7f0000000380)="cac87258831c0207709aeadf31634890548b01126c718026430a7d192e33044f867bd507818c66e6178e394e183f74e8bf07ca58ff875d3fc743dffdac730b52185fac5327e6e60943ccfeb42f4fdb3dec5ba8ec2776f429902d905cd24524e7a5e71b716b8d19b478749f92348d03b1c88f4a1005c5273d16092997", 0x7c}], 0x5, &(0x7f0000000e40)=[@cred={0x18, 0x1, 0x2, r1, r2, r3}, @rights={0x10, 0x1, 0x1, [r0]}, @rights={0x18, 0x1, 0x1, [r0, r0, r0]}, @cred={0x18, 0x1, 0x2, r4, r6, r7}, @cred={0x18, 0x1, 0x2, r8, r9, r10}, @cred={0x18, 0x1, 0x2, r11, r12, r13}, @cred={0x18, 0x1, 0x2, r14, r15, r16}, @cred={0x18, 0x1, 0x2, r17, r18, r19}, @cred={0x18, 0x1, 0x2, r20, r21, r22}], 0xd0, 0x4000000}, {&(0x7f0000000f40)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000002340)=[{&(0x7f0000000fc0)="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", 0x1000}, {&(0x7f0000001fc0)="cf6998780591624027078000ea4aae922764bba1bfd0ecb471551054c9f6366fe5ade69a580749acb766e32d93827917416b6a77d1926aef0a", 0x39}, {&(0x7f0000002000)="d9951cd59cff7c57b5785f56f9ab5930f53538bbdc79d925235dc51ce197879bccac065f2b6b5cce8754e792b73c36fef6c632c2c7956471ba42ea14ec835a96b5d02d0706d99dd39a5a9abd7b6dfb", 0x4f}, {&(0x7f0000002080)="765ca0538fb4be61a1c6b7a87eee1a0d0874aef8739cfe05f1acdebc0bc773fb854859328f982c048a3059b2c13e53f91a350314426d3d91d8b5422fc06960b3d7fd99a3aac5bfa83297b46ca020ebfb4fc65088e68903bb777700f378ece19c45b727be3487d3bd7343549533912d075969a2a82f2f7c57c9bd2f862959329193b384f072a35c91e3f05329b293ef19b9b023331a38a35c515216d72d49c83625ab8c0270d5c746a9051435ad", 0xad}, {&(0x7f0000002140)="cefe9e0323e024799f6505e21ef32203fe977a3cfc259dea468014618b9278e0e887b9e9f194a4815797b31b5fcd2c9404f22edc17e8caf813e2d8f6f8856ad57219f7b6922ed5d40afd0b7f3de869d7cf959209fe987b736cee48bd04fa1ac3efc424c93ae8836f9f74db9960d19aa4b649d8cf52b6a8fe461829d1150247e8d3451d4d0ce9b10f736eb256b2def328059d2d14b8d16f88f31b3eeb1f90231bc5637079511117", 0xa7}, {&(0x7f0000002200)="218b16c5027e166418c07628fdfd518560ca1cfaf69c5e2073ecc20f0e39dea818e6f3c7f381a9c9775b2a87bbbaacb441388ea759b0a330676155b9195fbec6b6f2f45c5902a2d31c8a417d8d9c550008f9762c5fe185310b553b44fafa9e077ac7a7b7218bea4f3f6291a38cae42d5d8dcb5e09a8b85696968b30c66bd15efd7e25589931279ca32354b11555045402883678db4dd805dfa299dc2c5ce64501b2c84", 0xa3}, {&(0x7f00000022c0)="699868f5930ef8fd994da59c68fb890738436ceb6a2f087bf031eccc4441685e2b10f9277f0143130ea6cc6490bc30e76d6650bca8043bae8530522daae10d4b013eae0508e4e2715a6b515d829ed90d75a8f833a434ee56a50ae38dd8ba58", 0x5f}], 0x7, &(0x7f00000023c0)=ANY=[@ANYBLOB, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r23, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0], 0x2c, 0x8080}], 0x2, 0x8000) openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) socket(0x4, 0xa, 0x401) 2018/06/01 07:16:22 executing program 1: r0 = socket$inet(0x10, 0x3, 0x0) recvmsg(r0, &(0x7f00000025c0)={0x0, 0x0, &(0x7f0000002540)=[{&(0x7f0000001340)=""/4096, 0x1000}, {&(0x7f0000002340)=""/222, 0xde}, {&(0x7f00000000c0)=""/84, 0x54}, {&(0x7f0000002440)=""/172, 0xac}, {&(0x7f0000002500)=""/26, 0x1a}], 0x5, &(0x7f0000002580)=""/63, 0x3f}, 0x0) sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f000000d000)=[{&(0x7f0000008000)="4c0000001200ff09fffefd956fa283b724a6008000000000000000683540150024001d001fc41180b598bc593ab6821148a730de33a49868c62b2ca654a6613b6aabf35d4c1cbc882b079881", 0x4c}], 0x20000000000001f9}, 0x0) 2018/06/01 07:16:22 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) ioctl$int_in(r0, 0x5452, &(0x7f0000000580)=0x6) getsockopt$IPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x43, &(0x7f0000000000)={'IDLETIMER\x00'}, &(0x7f0000000040)=0x1e) sendto$inet(r0, &(0x7f0000de1fff), 0xfffffffffffffd43, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r1 = gettid() fcntl$setown(r0, 0x8, r1) recvfrom(r0, &(0x7f0000f9cf9b)=""/101, 0x6478c8501c739c9d, 0x120, 0x0, 0x35) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$team(&(0x7f00000000c0)='team\x00') getsockname(r0, &(0x7f0000000100)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000180)=0x80) getpgrp(r1) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000001c0)={{{@in=@multicast1, @in=@loopback}}, {{@in6=@mcast2}, 0x0, @in6=@local}}, &(0x7f00000002c0)=0xe8) accept4$packet(r0, &(0x7f00000003c0), &(0x7f0000000400)=0x14, 0x800) recvmsg(r0, &(0x7f00000005c0)={&(0x7f0000000480)=@hci, 0x80, &(0x7f0000000540)=[{&(0x7f0000000500)=""/43, 0x2b}], 0x1, 0x0, 0x0, 0x110000}, 0x2020) getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000000600)={@rand_addr, @loopback}, &(0x7f0000000640)=0xc) 2018/06/01 07:16:23 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000100)={'veth0_to_team\x00', &(0x7f0000000040)=ANY=[@ANYBLOB='\n\x00\x00\x00\x00\t\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']}) [ 281.549914] IPVS: Creating netns size=2536 id=68 [ 281.728797] IPVS: Creating netns size=2536 id=69 2018/06/01 07:16:23 executing program 4: syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) r0 = syz_open_dev$tun(&(0x7f00000003c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'\x00', 0x106}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f00000000c0)={'syzkaller1\x00', 0x400}) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000000)={0x1, &(0x7f0000000140)=[{}]}) socketpair(0x9, 0x80006, 0xe9, &(0x7f0000000080)={0xffffffffffffffff}) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00000001c0)={{{@in=@multicast1, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@mcast2}}, &(0x7f00000002c0)=0xe8) ioprio_get$uid(0x3, r2) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000180)={0x2000}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000100)={'yam0\x00', 0x600}) [ 282.387520] netlink: 8 bytes leftover after parsing attributes in process `syz-executor1'. [ 282.395998] netlink: 8 bytes leftover after parsing attributes in process `syz-executor1'. [ 282.405004] netlink: 8 bytes leftover after parsing attributes in process `syz-executor1'. [ 282.420866] netlink: 8 bytes leftover after parsing attributes in process `syz-executor1'. [ 282.429390] netlink: 8 bytes leftover after parsing attributes in process `syz-executor1'. 2018/06/01 07:16:23 executing program 0: r0 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x4) socket$inet_icmp_raw(0x2, 0x3, 0x1) capset(&(0x7f0000000200)={0x19980330}, &(0x7f0000000080)) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={"79616d300001178b00"}) ioctl$TUNGETIFF(r0, 0x800454d2, &(0x7f0000000000)) 2018/06/01 07:16:23 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = dup3(r0, r0, 0x80000) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r1, 0xc08c5336, &(0x7f0000000080)={0x86ff, 0x7, 0xffffffff, 'queue0\x00', 0x225}) setsockopt(r0, 0x0, 0x6, &(0x7f0000000040)="40efd94a", 0x4) 2018/06/01 07:16:23 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) ioctl$int_in(r0, 0x5452, &(0x7f0000000580)=0x6) getsockopt$IPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x43, &(0x7f0000000000)={'IDLETIMER\x00'}, &(0x7f0000000040)=0x1e) sendto$inet(r0, &(0x7f0000de1fff), 0xfffffffffffffd43, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r1 = gettid() fcntl$setown(r0, 0x8, r1) recvfrom(r0, &(0x7f0000f9cf9b)=""/101, 0x6478c8501c739c9d, 0x120, 0x0, 0x35) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$team(&(0x7f00000000c0)='team\x00') getsockname(r0, &(0x7f0000000100)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000180)=0x80) getpgrp(r1) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000001c0)={{{@in=@multicast1, @in=@loopback}}, {{@in6=@mcast2}, 0x0, @in6=@local}}, &(0x7f00000002c0)=0xe8) accept4$packet(r0, &(0x7f00000003c0), &(0x7f0000000400)=0x14, 0x800) recvmsg(r0, &(0x7f00000005c0)={&(0x7f0000000480)=@hci, 0x80, &(0x7f0000000540)=[{&(0x7f0000000500)=""/43, 0x2b}], 0x1, 0x0, 0x0, 0x110000}, 0x2020) 2018/06/01 07:16:23 executing program 5: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000a94000/0x2000)=nil, 0x2000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil) mlock2(&(0x7f000057d000/0x4000)=nil, 0x4000, 0x0) clone(0x0, &(0x7f00000002c0), &(0x7f0000000300), &(0x7f0000000340), &(0x7f0000000380)) r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x40100, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000040)={0xaa, 0x31}) 2018/06/01 07:16:23 executing program 3: r0 = socket$inet6(0x10, 0x3, 0x0) bind(r0, &(0x7f0000000180)=@alg={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(serpent)\x00'}, 0x80) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000000000)={'veth0_to_team\x00', {0x2, 0x4e20, @loopback=0x7f000001}}) 2018/06/01 07:16:23 executing program 2: r0 = syz_open_dev$binder(&(0x7f00000001c0)='/dev/binder#\x00', 0xffffffffffffffff, 0xfffffffffffffffc) r1 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000440)={0x44, 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB="006340400000000000000000000000000000000000000000000000000000000000000000180000000000000008000000000000009bfc06d0b0e03c056c6f11477d030c150ae7c492312fe04c265255c9158c3712cf74152749073a0aa24aa1707d2388cba586c0cfd84d24e3ebe3239ff613753fce902607ee919b1aa40d63fab5d15e649e15e434ea", @ANYPTR64=&(0x7f0000000200)=ANY=[@ANYBLOB="852a627300000000", @ANYRES64=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYPTR64=&(0x7f0000000240)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00']], 0x0, 0x0, &(0x7f00000003c0)}) r2 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000040)='/dev/urandom\x00', 0x4000, 0x0) mq_timedsend(r2, &(0x7f0000000080)="538c020310a079251359f6464f9f50dee2a963930e870d7633062d4be8f87b9339bee35e7824da87a1c2cd50b73ca075d2c265eaa0722da5fa20713054c4f014b604398a45cb158305345f0f3fd2756f3030d8dd246c0e05f8db1dcb740043068b4f2c158e69be7b26f3baaccd024d08ac612ca5a88bfff59456f2c53996c059a80558d2cfd579276fd9664b3000aac2aaf8a728871aa337a163409cd28e852f24d1eaeb1161d7790a9012f5149467e68c9fe9c6c2e309f965faed411f7ed81f5317d435f57b3a2c541bf4402c607c152bd502c5b693e6", 0xd7, 0x80000000, &(0x7f0000000180)) ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0) 2018/06/01 07:16:23 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) ioctl$int_in(r0, 0x5452, &(0x7f0000000580)=0x6) getsockopt$IPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x43, &(0x7f0000000000)={'IDLETIMER\x00'}, &(0x7f0000000040)=0x1e) sendto$inet(r0, &(0x7f0000de1fff), 0xfffffffffffffd43, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r1 = gettid() fcntl$setown(r0, 0x8, r1) recvfrom(r0, &(0x7f0000f9cf9b)=""/101, 0x6478c8501c739c9d, 0x120, 0x0, 0x35) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$team(&(0x7f00000000c0)='team\x00') getsockname(r0, &(0x7f0000000100)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000180)=0x80) getpgrp(r1) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000001c0)={{{@in=@multicast1, @in=@loopback}}, {{@in6=@mcast2}, 0x0, @in6=@local}}, &(0x7f00000002c0)=0xe8) accept4$packet(r0, &(0x7f00000003c0), &(0x7f0000000400)=0x14, 0x800) recvmsg(r0, &(0x7f00000005c0)={&(0x7f0000000480)=@hci, 0x80, &(0x7f0000000540)=[{&(0x7f0000000500)=""/43, 0x2b}], 0x1, 0x0, 0x0, 0x110000}, 0x2020) getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000000600)={@rand_addr, @loopback}, &(0x7f0000000640)=0xc) 2018/06/01 07:16:23 executing program 1: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000300)='/dev/hwrng\x00', 0x282240, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000340)={{&(0x7f0000fff000/0x1000)=nil, 0x1000}}) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r1, 0x404c534a, &(0x7f0000000240)={0x8, 0x401, 0x188558d2}) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x80000000000002, &(0x7f0000000140)=0x78, 0x4) bind$inet(r2, &(0x7f0000deb000)={0x2, 0x100000004e23, @multicast1=0xe0000001}, 0x10) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) ioperm(0xffffffffffffffff, 0x3, 0x3) r3 = openat$keychord(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/keychord\x00', 0x400400, 0x0) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r3, 0x54a3) sendto$inet(r2, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendmmsg(r2, &(0x7f0000004040)=[{{&(0x7f0000001580)=@pptp={0x18, 0x2, {0x0, @multicast1=0xe0000001}}, 0x80, &(0x7f00000026c0)=[{&(0x7f00000007c0)="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", 0x135}], 0x1}}], 0x1, 0x0) getsockopt$EBT_SO_GET_INFO(r2, 0x0, 0x80, &(0x7f0000000000)={'nat\x00'}, &(0x7f0000000080)=0x50) recvmmsg(r2, &(0x7f0000003a00)=[{{&(0x7f00000022c0)=@ethernet={0x0, @local}, 0x80, &(0x7f0000002680)=[{&(0x7f0000002540)=""/200, 0xc8}], 0x1, &(0x7f0000003700)=""/135, 0x87}}], 0x1, 0x0, 0x0) read(r2, &(0x7f0000000380)=""/145, 0x91) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r1, &(0x7f00000002c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000440)={0xe8, r4, 0x101, 0x70bd2c, 0x25dfdbfd, {0x1}, [@IPVS_CMD_ATTR_DEST={0x30, 0x2, [@IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x4}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x6}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x1000}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}]}, @IPVS_CMD_ATTR_SERVICE={0x3c, 0x1, [@IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'ovf\x00'}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x6b}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x21}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e20}]}, @IPVS_CMD_ATTR_SERVICE={0x34, 0x1, [@IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x4}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x74}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x5f}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e23}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x4}]}, @IPVS_CMD_ATTR_DEST={0x14, 0x2, [@IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x4}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x8}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x4}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x7}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x8000}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x200}]}, 0xe8}, 0x1}, 0x8000) [ 282.437935] netlink: 8 bytes leftover after parsing attributes in process `syz-executor1'. 2018/06/01 07:16:24 executing program 4: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x100, 0x0) mknodat(r0, &(0x7f0000000040)='./file0\x00', 0x14, 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000000080)={'syzkaller1\x00', 0x6}) ioctl$TUNDETACHFILTER(r0, 0x400854d6, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5336, &(0x7f00000000c0)={0x6, 0x1ff, 0x40, 'queue0\x00', 0x3}) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000180)=0x50, 0x4) fcntl$getownex(r0, 0x10, &(0x7f00000001c0)) fanotify_mark(r0, 0xc4, 0x10000, r0, &(0x7f0000000200)='./file0\x00') socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) ioctl$BLKFRASET(r0, 0x1264, &(0x7f0000000280)=0x8001) setsockopt$sock_int(r2, 0x1, 0x2f, &(0x7f00000002c0)=0x7, 0x4) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000300)={0x0, @loopback=0x7f000001, 0x4e22, 0x0, 'nq\x00', 0x4, 0x6, 0xe}, 0x2c) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000340)={0x0, 0x29, "c317abbee2c137a66f6f21b15f09b854858d59a7683628c494972589e7518f0a4e08e93b6974bb1683"}, &(0x7f0000000380)=0x31) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00000003c0)={r3, 0x81}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000400)=[@in={0x2, 0x4e22, @rand_addr=0x2}, @in6={0xa, 0x4e22, 0x400, @mcast2={0xff, 0x2, [], 0x1}, 0x401}, @in6={0xa, 0x4e21, 0x7, @remote={0xfe, 0x80, [], 0xbb}, 0x81}, @in={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}], 0x58) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000480), &(0x7f00000004c0)=0x4) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000500)) bind$bt_l2cap(r0, &(0x7f0000000540)={0x1f, 0x8, {0x9, 0x40b0, 0xffff, 0x0, 0x9, 0x100}, 0x8, 0xe42f}, 0xe) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) ioctl$KDENABIO(r0, 0x4b36) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000580)={r3, 0x9, 0x8, 0x7, 0x9, 0x8}, 0x14) sendmmsg$inet_sctp(r0, &(0x7f0000003e40)=[{&(0x7f00000005c0)=@in6={0xa, 0xfffffffffffffff7, 0x101, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x40}, 0x1c, &(0x7f0000001940)=[{&(0x7f0000000600)="8f05506127817d0b84bf3b8f6ae0fbe2aeb9d41d43ae663147d354a9ef351e140ce04341cb7b99f9cdf9a587343cc2d1b3c2add59f0ec675417d8c04857723989c7e08ebc25c698470ae78911c293a55fd8fcdb4b803aa24a031c4006aa5caada7a16b93fb9806fbe00fa6", 0x6b}, {&(0x7f0000000680)="276d6286a392ebad40a0075a114ef38002d1000b5183367511f4f0ea33c86e81ce394dc21e9ff9ca010686deb3efae55e4cf1a15dbb84f8abc1a02830e2d9ee2eb3c416fd6574b960cf975b7825797e09928751fbc929d9fd3bb4fd85386775b6725b164e03cb06f52cf00a8e910b67e5857394ba12d2c640d364babc4e387eb949a96c84afbdff8e3e18337ef9e0b5e207fb959a37035924978b47954ebf3201a1267d15f2f3d3ca96316fb8d", 0xad}, {&(0x7f0000000740)="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", 0x1000}, {&(0x7f0000001740)="2c264fc2c12b819b638591e7c318085f5307c2d3134c72f86a63db0e1effd0a925ef03000abaa38f1219312e43b70dc9d3a00f794f72c9225c219d367aa2b7ffd9a678df68949a36ac1e96ee022390669f44a48dcd93fc3816d7c6d136f0229e3c80ac295861751f42d8a193eb0b8811228a670511e008c0d831dab52bf6d48136fbacd78d2649daceac32655bac11c6250cf6302515c75528a39f2c0d951cd0b401c89484a01ed9e70ddf010253789484f92c9792e1377f4f8025eb5f04398bf73deae93497584cd8d6aa3f1668843fb1503a327999a985a79a795954f5e24cc0f24e19e13f563ca360e2145de0a00f16", 0xf1}, {&(0x7f0000001840)="41a004a64deac8b9fd4207dd4cc2dbb0fc4784ca4c96bc009a21086e16ad10d26ab89338020442182983dc05b23e4b3dd9f0093ef2226fc322d5c4f20a91d9142627a8157bf9497253cfc78ef730568a97f550aedeb991ab3b82146d77d075a9d6", 0x61}, {&(0x7f00000018c0)="9dff0fe23c33876e05df2d1426b4709acfaedbebb04b51018661aaaf9270567853e0e164994128ae8d10014669f24fbc2ce636809a9b4c132b22bcee8ae542465eb377fe9b17526a417d65f68724b4a184fe0643e37e87e6138b4cd20648add2cf6d68a8ec080f225fb4c87ca3", 0x6d}], 0x6, &(0x7f0000001980)=[@sndinfo={0x1c, 0x84, 0x2, {0x261ed9c8, 0x8, 0x20, 0x0, r3}}, @dstaddrv6={0x1c, 0x84, 0x8, @local={0xfe, 0x80, [], 0xaa}}, @dstaddrv6={0x1c, 0x84, 0x8, @mcast1={0xff, 0x1, [], 0x1}}, @prinfo={0x14, 0x84, 0x5, {0x0, 0x640}}, @dstaddrv6={0x1c, 0x84, 0x8, @mcast2={0xff, 0x2, [], 0x1}}, @authinfo={0x10, 0x84, 0x6, {0x2}}], 0x94, 0x4040801}, {&(0x7f0000001a40)=@in={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10, &(0x7f0000001ac0)=[{&(0x7f0000001a80)="bfcc6a2a8f48531fa508eb7ea0a364c4f25914707ae6", 0x16}], 0x1, 0x0, 0x0, 0x80}, {&(0x7f0000001b00)=@in={0x2, 0x4e22, @broadcast=0xffffffff}, 0x10, &(0x7f0000002e80)=[{&(0x7f0000001b40)="022c8eb170c7cf278067c3ed00c6c7a65e8a891be47e5748b6b28aede0e70348d5b2f3b76a55815d059a9d1f386b0206090184a1caff4b", 0x37}, 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&(0x7f0000003400)=[{&(0x7f0000002f40)="c06cadc35bea6511e2865b23414fca96e0b82b2d4f98d323fcef565b55dc51d2f7d6ea6825cb272489d52fe50fa1bd57eccbcf069cf6c57b0e699b83d7caadbee1", 0x41}, {&(0x7f0000002fc0)="dfac04e6e84c5dc69d9c03c33f2a1cc016657d3a022ca337cde1da9451374662d885a87d26d9a3310c6e4ade1ca57cb4f3b7e4a45f42921709402aa2acfe685a9f7ec6904ec978f66eb89c47c409", 0x4e}, {&(0x7f0000003040)="4343dd78df6dbde177f7a05396", 0xd}, {&(0x7f0000003080)="03d435be9bf0cde7de5f93f51da291fe9d4af50fa3ab2c87e12057ac9b35fe05a76f588ac228f2d87bd3717ebaef195fd8f69337b27adf5216c5a16dc1039bd7c1cfadf4ad919b25f151dd", 0x4b}, {&(0x7f0000003100)="835d5d1f25397be8b3c31fc6fcae3d3731b1e6b96c4fe47d25ff6441d12a05c3c704fa9e0413d626cdb05a70daf99b387753360ab04a20c3cfe665792021c61a15c186a6caaf870db9279d4c4edbed7c17ffb55cadca78ebaf48f5ff5244892033edf673a3cd03894a3be2f380da1f49b8f87c9425653c0e6fb9d25079eec9dcca7d6f721d84d73d46c4e223d4aedcf2e92e73d08fbcf6ba368f2fcef30c28ce8b7f9b77d8261a09629bbb9b56de6c61ab634d703aa079eb", 0xb8}, {&(0x7f00000031c0)="7c8becc2d76d3acf3abf36580c5b3cd189e21839db54569d896dc886ed7399ad5a57cdc61c0d6fdcf6f50e08fe46e24d2c000d9968dba7cdb1d8a0020172b34c47b81bed2395d7f630f26637293f06a333902fb793fa24c99b70dae2a41d8d613de2b5311bcabbc0f1c8c667a42a2ae451b68406b69e729b6193a5ce34bf8b0f1ebe893f10f32d88056fc3f352cc29161a027714f7ba3a1858baa6e2d099acecf24a01be1e1e3f934db2f4d4d1ee3a5b86aa606491cbe0a09ab9cf8d33156cd1960534cfa4b62a7123aae3bd385f0b5f102da6553f9c", 0xd6}, {&(0x7f00000032c0)="67d798e8abfbc61bf4c733766c34dfb5fd7a6c868272c99f2ab3a6bdb9e7af94cd7a24dd0c0356bf62593759a1ac8bc72464d5b7db7c180c0d496dc65629a581311344ded63335e00395516217f7fad2527c25ac2a4db52bc46497f868c90bd7369574d4994d0f5a439bb9aae12ce512daf51b7d7ae0e0712dbeafbb41b93522f9052825d2190ced81922425d4358b2367e666ea85504a14425d3a62cd51c9c0", 0xa0}, {&(0x7f0000003380)="21502acc1c0360242703c1a5b8d2735726dd80ae9fde25e360f601148e044ad51cb8a1e4684f076be076cd7a1898387ef322ca835ccbb2eef93ef550d0254cb901d851f7ee9e9d57d5652859cfdb3e9fcda5b300c6c64170ffd0081c0a607cd4f5", 0x61}], 0x8, 0x0, 0x0, 0x800}, {&(0x7f0000003440)=@in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x1f}}, 0x10, &(0x7f0000003500)=[{&(0x7f0000003480)="a321f384339411ab45e57131babf9f7cf72fdeecd4a60771472766573f38b3e23357a35aa4075b4aca11c64a36ea5d873737a321a614f44e971b1b1cf81703d8442e55", 0x43}], 0x1, &(0x7f0000003540)=[@dstaddrv4={0x10, 0x84, 0x7, @rand_addr=0x6}, @sndrcv={0x2c, 0x84, 0x1, {0x0, 0x4, 0x1, 0x1, 0x4, 0x3, 0x2, 0x52, r3}}, @dstaddrv6={0x1c, 0x84, 0x8, @loopback={0x0, 0x1}}], 0x58, 0x4}, {&(0x7f00000035c0)=@in6={0xa, 0x4e23, 0x7, @dev={0xfe, 0x80, [], 0x1a}, 0x2}, 0x1c, &(0x7f00000036c0)=[{&(0x7f0000003600)="bfb6766a20960c1948036ebd8fdf68736aaa1459275034fae69640d1838cd90bbff7b00c46f7a7879be037237370", 0x2e}, {&(0x7f0000003640)="b4081260984058e49aae68201508b011c1ee1320a5037cdb3f54215e8b049bf4306ee46e01643f10e485cbb010c436a410cf3fc747d0aa1f617350454627aa6db715ed14", 0x44}], 0x2, 0x0, 0x0, 0x4000}, {&(0x7f0000003700)=@in={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10, &(0x7f0000003a80)=[{&(0x7f0000003740)="ab8c4069ffe189fabe8c6f5fd7fe7b3dd329d63ee8b2d80dcdccc8b23f070371d1a9461703dd76d377c20dec8d364316e138eddf374eb16235b623e80f67bb8e30000798a07529a77688162072ecc99334bb4b252df31bd29754b59758cc701181efc4a66be1d8b0cefdba83260e3369b5eeee2b22fde2f774fd2591b6dc97a1134bc20903088d1f7a1365542a4a036ea6665ce3bd199ebcc47b4e5fc692d40830a628a546fc123dc1fb04c420d5df5f0395092e045cf8a9fc14ab9a6efce6e88b6c27f7e8caed67d271792210634b721f7f3c", 0xd3}, {&(0x7f0000003840)="251f31bc6d688894c1efb0031e35c7e6c1b224523befe5ecf7682b38f926cc54c612c04043a5350910dfda166e0403a7a7f7121058653a47ded20ec14a2a983f650ae3ca9aca0f2d7cb27c03996a473db8bbf4172d489ca743870bb742827766704dcb31d2083f73ad2ca83945a0308258413696c9c7cf2df4d9ed49", 0x7c}, {&(0x7f00000038c0)="8490d054157b1d9087689a5320d26c6e2e58859676779fb0ff626a92ba476b4c4bdea284f957e3f2091a42295061ccf2c6705053e31de2a107cbd243f77ef8457a79c3cf816821627411ba28ff57715cf65de3242b4cf7fe63f45cfbb7bf8da34326ce258ec631de34225556ed4b9965a3f904d7237d11a5db07c25a05e630d8381c3f3a29959128f08d30fa578b6883aa210b0488a426187de2bc1124abe9", 0x9f}, {&(0x7f0000003980)="986a4e8b2f12329ff132ef10b3d4d95ef0c7370405f44bb895a15137bfb01c6d23bdb0a724d247785bede14fe9009e4cf6cb69a5d7fa08ae7e2ee1f28ce71f36f84d7cf19927fd8864ee13312a19b5d2bdac98f838e8e8f653cb66cefa4df309314498744e160fcd4f44c8847a8a599e6619ca12a2eb", 0x76}, {&(0x7f0000003a00)="85e4d8274aa8ab56e1309364433f51ef0665db64648e8350295575fcbb64cf7f405e590b884eab2a1522b2889940cab06f866074f78691e5f0a26b46097e41d461da4d5cbaa3968aea79b5bc7f028f572f656e7ca784330e24ff7ef48c80b4044255be0cdc3ac4", 0x67}], 0x5, &(0x7f0000003ac0)=[@dstaddrv4={0x10, 0x84, 0x7, @local={0xac, 0x14, 0x14, 0xaa}}, @dstaddrv6={0x1c, 0x84, 0x8, @local={0xfe, 0x80, [], 0xaa}}, @dstaddrv4={0x10, 0x84, 0x7, @loopback=0x7f000001}, @authinfo={0x10, 0x84, 0x6}], 0x4c, 0x4000000}, {&(0x7f0000003b40)=@in={0x2, 0x4e22}, 0x10, &(0x7f0000003dc0)=[{&(0x7f0000003b80)="41c4c0c8c803f385de0fb6c442cbd38efa72aba70f8734d75375d092f2a5bc03debbe8713318b08ebab57b8adca4e7a80538102482199ef557dba65f01ce26641a7115fc251240839d706dde", 0x4c}, {&(0x7f0000003c00)="c2af05f7aa72cf2c880de980cd1a4c2b", 0x10}, {&(0x7f0000003c40)="0998cf6dd83bde1df10732a67c3cff509bb12857a9ccb35157ac215289cfa422980471fc95ac6cfaaae43860dbc0b5efe80f9c25ab928cdbf8338e7193a6e605e9c07621a7cfc4a4432c6c079250297f2d83565848516110f7a54874aa63960b22b544b8e6639a05aa6fb5fb1fc928d1ef0f80ef2d5b3002f1c1c220b6e8f3d012b1a9f9d6d77e89cf476ca620d8cf0134d7f3c0192dc2aa6f2efb95e2669624b2a0102bc7d59f6ff60c638ff6121adfa924e8eb15c002567a3b0b6e84cf6e17b5c8983a6d416568f9a8ccbede8b0a60fde3920cee45be8c967d0f81700c7d1fc444723aba", 0xe5}, {&(0x7f0000003d40)="8e8288d5fdeb6952d18526769da14c2bbd655982928acec539486f4635a1e25f28fe1b6fddcd2104afd6d1cfd372cc8696b3925869652d596c735862d07b7b132c", 0x41}], 0x4, &(0x7f0000003e00)=[@prinfo={0x14, 0x84, 0x5, {0x0, 0x757}}, @dstaddrv4={0x10, 0x84, 0x7, @loopback=0x7f000001}], 0x24, 0x8010}], 0x8, 0x20000010) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r0, 0x111, 0x1, 0x5, 0x4) getsockopt$ARPT_SO_GET_INFO(r0, 0x0, 0x60, &(0x7f0000003f40)={'filter\x00'}, &(0x7f0000003fc0)=0x44) ioctl$VT_SETMODE(r0, 0x5602, &(0x7f0000004000)={0x6, 0x7d, 0x0, 0x7, 0x50186986}) r4 = openat$cgroup_int(r0, &(0x7f0000004040)='notify_on_release\x00', 0x2, 0x0) setsockopt$inet_sctp6_SCTP_CONTEXT(r4, 0x84, 0x11, &(0x7f0000004080)={r3, 0x8}, 0x8) ioctl$EVIOCSABS2F(r0, 0x401845ef, &(0x7f00000040c0)={0x0, 0x6, 0x8, 0xffff, 0x7, 0x1}) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000004100)=[@in={0x2, 0x4e23, @rand_addr=0x9}, @in6={0xa, 0x4e22, 0x9, @dev={0xfe, 0x80, [], 0xd}, 0x1}, @in={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e20}, @in={0x2, 0x4e22, @multicast1=0xe0000001}, @in6={0xa, 0x4e24, 0x1f, @local={0xfe, 0x80, [], 0xaa}, 0x3}, @in={0x2, 0x4e24, @loopback=0x7f000001}, @in6={0xa, 0x4e22, 0x5, @remote={0xfe, 0x80, [], 0xbb}, 0x10001}, @in={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}], 0xb4) [ 282.576818] binder: BINDER_SET_CONTEXT_MGR already set 2018/06/01 07:16:24 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x4) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000683ff4)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) r1 = openat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x20000, 0x80) getsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f00000000c0), &(0x7f0000000100)=0xb) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000000)={0xf85, 0x100, 0x8001, 0x8, 0x6}, 0x14) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000180)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0x10) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f00000001c0)=ANY=[@ANYBLOB="e00000027f000001010000000200003de4a8acf2aff75f150000000000ac1414aa99be2031f73702a44398d2dff0ffa42f66b5a0a17060f20494bb13e1d74a1b0e187e560d4b93375774c282f4736f0bad99743a36e17ccc09b515cd2c125c7fa84c83da0705c67544492831491bcb3bf836aad5c532c41c35b0d2ea5b55adf9552c9ea9397b5b6b6c5ef414e8afabb4ab497a449eb01edec5feedce0bc6dc3155757894be958975eca5ffded8e28689660badca6d70e98c08fa155f72f263f42615afcf33ac72afeb56916be5d879c69cba3fe959ebd6f5fb8a049810f091fcf5ad6b8b5845ba90e4280ea2acff352892d87cdd7586114aa29d1f20606665c8e1e7348d38d6da39a02d14018c5c1dd394"], 0x18) 2018/06/01 07:16:24 executing program 3: r0 = socket$inet(0x2, 0x1, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000017000)=0xfffff7fffffffffd, 0x4) bind$inet(r1, &(0x7f0000011ff0)={0x2, 0x4e20}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f00000000c0)=[{0x81ed17bc6c25e9f, 0x6}, {0x3}, {0x8, 0x9}, {0x6, 0x6}, {0xb, 0x80}], 0x5) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000356ffc)=0xffffffffffffff40, 0x4) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x20000, 0x2) getsockopt$bt_l2cap_L2CAP_CONNINFO(r2, 0x6, 0x2, &(0x7f0000000100), &(0x7f0000000140)=0x6) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r2, 0x28, 0x2, &(0x7f0000000080), 0x8) listen(r0, 0x0) 2018/06/01 07:16:24 executing program 0: r0 = syz_open_dev$usbmon(&(0x7f0000000400)='/dev/usbmon#\x00', 0x0, 0x0) userfaultfd(0x82e54ad111c401ff) ioctl$SG_SET_COMMAND_Q(r0, 0x2271, &(0x7f0000000040)=0x1) syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) unshare(0x1a010400) socket$inet6_dccp(0xa, 0x6, 0x0) pselect6(0x40, &(0x7f0000f33fc0)={0x3ffffd}, &(0x7f00000001c0), &(0x7f0000086000), &(0x7f0000000200)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000a65ff8), 0x8}) socket$nl_generic(0x10, 0x3, 0x10) userfaultfd(0x800) [ 282.617825] binder: 16448:16458 ioctl 40046207 0 returned -16 2018/06/01 07:16:24 executing program 1: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00004da000), 0x4) r1 = socket$packet(0x11, 0x3, 0x300) r2 = socket$packet(0x11, 0x3, 0x300) r3 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f0000000000)={{{@in=@multicast1, @in6=@loopback}}, {{@in=@broadcast}, 0x0, @in6=@mcast2}}, &(0x7f0000000100)=0xe8) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000118ffc), 0x4) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f000007affc), 0x4) socket$nl_xfrm(0x10, 0x3, 0x6) close(r2) [ 282.694592] binder: BINDER_SET_CONTEXT_MGR already set [ 282.742075] binder: BINDER_SET_CONTEXT_MGR already set [ 282.747397] binder: 16448:16471 ioctl 40046207 0 returned -16 2018/06/01 07:16:24 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ptmx\x00', 0x0, 0x0) pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r1, 0xc0605345, &(0x7f00000000c0)={0x26e, 0x0, {0x3, 0x2, 0x100000000, 0x3, 0x5}}) ioctl$TCFLSH(r0, 0x540b, 0x2) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x200000, 0x0) bind$llc(r2, &(0x7f0000000040)={0x1a, 0x7, 0x0, 0x3, 0x8, 0x800, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) 2018/06/01 07:16:24 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) ioctl$int_in(r0, 0x5452, &(0x7f0000000580)=0x6) getsockopt$IPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x43, &(0x7f0000000000)={'IDLETIMER\x00'}, &(0x7f0000000040)=0x1e) sendto$inet(r0, &(0x7f0000de1fff), 0xfffffffffffffd43, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r1 = gettid() fcntl$setown(r0, 0x8, r1) recvfrom(r0, &(0x7f0000f9cf9b)=""/101, 0x6478c8501c739c9d, 0x120, 0x0, 0x35) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$team(&(0x7f00000000c0)='team\x00') getsockname(r0, &(0x7f0000000100)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000180)=0x80) getpgrp(r1) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000001c0)={{{@in=@multicast1, @in=@loopback}}, {{@in6=@mcast2}, 0x0, @in6=@local}}, &(0x7f00000002c0)=0xe8) accept4$packet(r0, &(0x7f00000003c0), &(0x7f0000000400)=0x14, 0x800) [ 282.754208] binder: 16448:16469 ioctl 40046207 0 returned -16 2018/06/01 07:16:24 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) ioctl$int_in(r0, 0x5452, &(0x7f0000000580)=0x6) getsockopt$IPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x43, &(0x7f0000000000)={'IDLETIMER\x00'}, &(0x7f0000000040)=0x1e) sendto$inet(r0, &(0x7f0000de1fff), 0xfffffffffffffd43, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r1 = gettid() fcntl$setown(r0, 0x8, r1) recvfrom(r0, &(0x7f0000f9cf9b)=""/101, 0x6478c8501c739c9d, 0x120, 0x0, 0x35) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$team(&(0x7f00000000c0)='team\x00') getsockname(r0, &(0x7f0000000100)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000180)=0x80) getpgrp(r1) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000001c0)={{{@in=@multicast1, @in=@loopback}}, {{@in6=@mcast2}, 0x0, @in6=@local}}, &(0x7f00000002c0)=0xe8) accept4$packet(r0, &(0x7f00000003c0), &(0x7f0000000400)=0x14, 0x800) recvmsg(r0, &(0x7f00000005c0)={&(0x7f0000000480)=@hci, 0x80, &(0x7f0000000540)=[{&(0x7f0000000500)=""/43, 0x2b}], 0x1, 0x0, 0x0, 0x110000}, 0x2020) 2018/06/01 07:16:24 executing program 5: unshare(0x4000000) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000300)='/selinux/status\x00', 0x0, 0x0) epoll_wait(r0, &(0x7f00000002c0)=[{}], 0x1, 0x0) 2018/06/01 07:16:24 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='fd\x00') setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f0000000280)=0x2db8f0ff, 0x4) connect$inet6(r0, &(0x7f0000000200)={0xa, 0x4e24, 0xc4d, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, 0x1c) r1 = socket$inet6(0xa, 0x2, 0x0) r2 = fcntl$dupfd(r1, 0x406, r1) shutdown(r1, 0x1) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x3}, 0x1c) sendto$inet(r2, &(0x7f0000000180), 0xfe78, 0x0, &(0x7f0000000240)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) ioctl$TUNSETVNETHDRSZ(r2, 0x400454d8, &(0x7f0000000000)=0xc) setsockopt$inet6_group_source_req(r2, 0x29, 0x2f, &(0x7f0000000080)={0x5, {{0xa, 0x4e20, 0xffff, @local={0xfe, 0x80, [], 0xaa}, 0x1000}}, {{0xa, 0x4e20, 0x57485f6e, @mcast1={0xff, 0x1, [], 0x1}, 0x80000000}}}, 0x104) 2018/06/01 07:16:24 executing program 6: r0 = add_key$user(&(0x7f0000000080)='user\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000300)="162ab9f117ecc7fe0b764593d3ae9fea65125bec28ddf020042ff1d9af7e2d20e6de60eb70a6c163d1ede8bb93f0a96b0922588f062fbaad08e07b93da736e7aec1b2a975cb323b254e08548a49850d49cf3b4238b93a30bcbb10aa6f858279da8a013262fe0e50f82071e0f85923e85c1ea5ee71a4bb18d17649b0f207b0f4750311b9c29e041493b407a22cdf64953d1ba5268f988b2efa6a3a51be496a15a779ccf2de147f5d8b51f0f8002ed519bcacf0086dea76cef04095a", 0xbb, 0x0) keyctl$get_security(0x11, r0, &(0x7f00000003c0)=""/23, 0x17) r1 = getpid() r2 = syz_open_procfs(r1, &(0x7f0000000100)="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") sendfile(r2, r2, &(0x7f00000000c0), 0x400dd) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/06/01 07:16:24 executing program 5: modify_ldt$write(0x1, &(0x7f0000000000)={0x20, 0x20001800, 0x0, 0x10000, 0x1, 0x101, 0x7, 0x4, 0x1, 0x7}, 0x10) modify_ldt$write2(0x11, &(0x7f0000000040)={0x0, 0x20000800, 0x0, 0x8, 0x3, 0x70ea, 0x1000, 0x8001, 0x1}, 0x10) chroot(&(0x7f0000000080)='./file0\x00') r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'team0\x00', 0x0}) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000140)={@mcast2={0xff, 0x2, [], 0x1}, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, 0x39d3, 0x101, 0x6, 0x400, 0x6, 0x400000, r1}) ioctl$SG_GET_TIMEOUT(r0, 0x2202, 0x0) setsockopt$packet_int(r0, 0x107, 0x0, &(0x7f00000001c0)=0x4, 0x4) r2 = openat(r0, &(0x7f0000000200)='./file0\x00', 0x800, 0x60) ioctl$EVIOCGRAB(r2, 0x40044590, &(0x7f0000000240)=0xff) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000000280)={0x0, 0x3}, &(0x7f00000002c0)=0x8) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000000300)={r3, 0x100000000}, &(0x7f0000000340)=0x8) ioctl$DRM_IOCTL_AUTH_MAGIC(r0, 0x40046411, &(0x7f0000000380)=0xffffffffffff8001) writev(r0, &(0x7f0000000540)=[{&(0x7f00000003c0)="9416f0ce2007c4282f5e4970ba557c4040e2e3bb5a6eb6e727b37814439a7043bda5c3297159b087a12efa8aeea006e5b3eb80fae16e1870166ad81ba4a98f7d172243c5e337066a636b69d686a315a2667ab7d037b7ed5350db79f441188582f77d", 0x62}, {&(0x7f0000000440)="e99a4d5efac1b416fd05a18737af2c3d5625cb9105ad6eadfee2f07fb5b9a796f039a9980eca7902337914f4e86625a7108780d8eab9dfe6cb7918eaf00a95e89a48651fe73de51fcbc1d95113bf0e27829dfa", 0x53}, {&(0x7f00000004c0)="cfc7382e9d080353b0f63f44059d1e149322f668cdf7fa507e7968fe42040f88b3c71064557e6818a408f5722c3c9922c92ba28a9526a87b6494b1ba14b1754cdeb4e842a1a6aa931dd97ddca23484da234f6548", 0x54}], 0x3) modify_ldt$write(0x1, &(0x7f0000000580)={0x6, 0x0, 0x1000, 0x10000, 0x73, 0x1ff, 0x9, 0x4, 0x4, 0xeb8}, 0x10) fstat(r2, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r6 = getgid() r7 = syz_fuse_mount(&(0x7f00000005c0)='./file0\x00', 0xc000, r4, r6, 0x3, 0x80000) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000680)={@mcast2={0xff, 0x2, [], 0x1}, r1}, 0x14) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f00000006c0)={0x4, [0x5, 0x5173ddf1, 0x3, 0x6]}, 0xc) setgroups(0x1, &(0x7f0000000700)=[r5]) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f00000022c0)=0x0) sendmmsg$unix(r2, &(0x7f0000002340)=[{&(0x7f0000000740)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000c00)=[{&(0x7f00000007c0)="83c6b8f9537c751d1ee96ebeaff679e031cd3c2ced4d2d63ccd99b610de318c9743fcb69b618f732e844dd40b5afbc07f359e5c76c7bc051907a6b5778a290ddb486fab2aa7336b48054c7e0b4fe7791412a527316d8f39497852e790fbf6bf094259772ab112abfacbb2baa69df7d586fe3a50c7df832a60fe1c9fb046098b9e6c95c1a56770b774fa16d21f636b674bb38337d2d2a639e43c77b40f953794f3d76d8aa3a8f85cc0a0c8e68657f5e719aa9f071c8f7cafab6f9bb83b17d64f962beb0470881028edca53ed0f9d298d14c7ef198a8d05031b7a3173ee19c8092d0ef6e53d877e751", 0xe8}, {&(0x7f00000008c0)="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", 0xfe}, {&(0x7f00000009c0)="f6f5", 0x2}, {&(0x7f0000000a00)="d8f56c4e7c8a4823d0aeb8a5c97f1ebf5fb38f5561bc813f8a1557453301e899d60a1fe7e4d69aee5f521a6cb6730f31261c248c04386a252984fd2e139507a336ed2301c76a0a8d4b04bc8e73d31699e0bf927e5801b74c701e2e3a9e879d7e4b36e0b5e84ac7f0f131c783745a1535790f46a044c110702cb207612423891a6e81598d7c3f213d734c21ffc0cb402fe137fd6cf41af36e7b18832f0f67423368ce27bcb1b8", 0xa6}, {&(0x7f0000000ac0)="d39936c42d6bcfe1607d3758a16942", 0xf}, {&(0x7f0000000b00)="9182075bf7f72eae215c2bc300c685733835ab71be7d4d8f923203899fc7772ec11b1b04dbb706bff96e8da54b45fc4ca50e933d5c8d631efe422ac41bdb30297ea7779b5c94be", 0x47}, {&(0x7f0000000b80)="c3088c6d8aa3eaca058843ef49c7f5166b45f8b719cef0daba470d2fff7d30f95c80c629b44b39400e13c9e57f4d9238c9cf2fed579d7d3bf7593caf45a702729a1525ac09bb56e127146cf532873606", 0x50}], 0x7, &(0x7f0000000c40)=[@rights={0x2c, 0x1, 0x1, [r7, r0, r0, r2, r7, r2, r7, r7]}], 0x2c, 0x4000}, {&(0x7f0000000c80)=@abs={0x0, 0x0, 0x4e23}, 0x6e, &(0x7f0000002280)=[{&(0x7f0000000d00)="f900718388a89904c8a3fd6353d328977aa573787aca41c932e6d8d6e729b201a572bade0a97fbfefc5c6247c7a6ec9c78d59c3af7f79afd8647b9ff71aeffd41146ccd797f30988d6410c301d96df00e8f7b68190cdae7b3c91d496e2ba31f4cd4eb7a67b01c08edf56147ced01f90cafec5e69f9eb6f517a73f04da0aef61e4d2a5367c2b546258e46d4622d60fb45262d2edf342c1e9696890718922bcc90d04b7904826641934a96c660e18e33549f86a487b45db644aed933d881da7565f990f964e31e0aba9b0b7da254591c", 0xcf}, {&(0x7f0000000e00)="b1a097edcde0d01510c3963bc1d9df0dbf31b0322a30e717b3d7c72e64c2d05fe13efb3d3f4c4dc2ff94b56bca98acfd8b70de3a999dd48babf5ef00a6cf2c5d45052d12fb7cb09ea96390e2acd5e0e3eac4a2b21851de477d1db98cd07479f197a481617ef21133766ca9e80b68fd0ca587a39b1b1a2318f5c8138deeee21128493edd658bf49b8b8790a9d12b0d36e63103ab1a035f1afa55ffc5393735003a1e8ee6ba96d907040d34cd48f6a3b8af67ee17155e3668028944d7964afbca3c06289", 0xc3}, {&(0x7f0000000f00)="74c4721ed90666b7ffc2bd55ee4afa3907d59d568276a53777118d1cf08898c0c2cef66894088aa6aa0f85c8054cfe4fba4a02", 0x33}, {&(0x7f0000000f40)="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0x1000}, {&(0x7f0000001f40)="917545f12b5ebef47d974fafc917debf885eae69d48205f17535c7293a001b41de194f431fdcb163a9b9ecd23ad8e608bc44258cb17f515ba2eccbfaf5655ba59fd1553010e39c845ad9edebfef9d1e9e524e13ba8471585b6f52b3e37e022c686982892fd22b0b6bfeaa3ba8eefe3ab749ceee4dd55562a76b64da8e5eedf3b79e1aa24bfc93d715461c1a0264109c6d84b2fc0964a433a9ced5797124d8d3ac7306a23901d2104b8b77d7063ae97616e4179c177b6c2b63c1b568c2da74851dd9336163e92a7e89e11178e5fe432b710150cbb46bfa0e51f41a77ec10094dc188a443a1d203ae2d400a0bdee3b0b14c5c1", 0xf2}, {&(0x7f0000002040)="59191085cb42e3fc0d1d1a3f04e7fc3e3eca89e1806e4847f52dbddb9c6e3f02e305fedcc6a9e1ac408276e351339cfaa9b7759009d22e57cc6fc814339ad67eeb961a6172850b5d6e705ef4f74bd1c1e2c087", 0x53}, {&(0x7f00000020c0)="ae0f05cce7c6b84b7f62310b4b928209798a014284e4e78f60405d73529562fd0cffc283266eeb291bddc82ea0ed0a19741e6990019f63a7c6d2c95eb1bb06fc8569d934b38a3bbce420ff363f9915b0b9aa6ea1247a6d993dd09448c6ec59ccfce4caac962f90fc9ebd9ba414532a3a468f7ace45abc20e8215595dbf695ddab3b2d10054b25bc1ba0119c3654eb970afeb4a3f88299d826d0d12d537c447ca8eefd8e035aceefb9cf59901a28a0f5d0bb5c61fe760bc9170ba93a71a0413438d46cb3bacbe5334cc99cd345c43d49dc8453c9426f3c079549b0da807148e", 0xdf}, {&(0x7f00000021c0)="6dbfd1ae6003af25c4de827c2171f2d704fa8157d9220fd3fcf55f316ad2b48f2cda1eddb911f795f7aef8eddabffdffcbb979ddda572d91708d90c94010195828541820446c453ec914e079440b98c53539c39e684c05795efda5df0496c306465941770a5ba7cc538449af0d5df2c87f5f3f8f582a0c111430e3d3c4f3ee9da4a967730d5f927a7979dc5e4ba34ff83b1baacf5db5282530babe55ca1215dd001e69b1f11f5ffc66f2afb4eadf13275b98c0e0902b3d6c", 0xb8}], 0x8, &(0x7f0000002300)=[@cred={0x18, 0x1, 0x2, r8, r4, r5}], 0x18, 0x40}], 0x2, 0x800) setsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000002380), 0x1) getsockopt$packet_buf(r0, 0x107, 0x17, &(0x7f00000023c0), &(0x7f0000002400)) ioctl$IOC_PR_CLEAR(r2, 0x401070cd, &(0x7f0000002440)={0x7}) openat$ppp(0xffffffffffffff9c, &(0x7f0000002480)='/dev/ppp\x00', 0x3dd8607961f182c5, 0x0) ioctl$TUNSETQUEUE(r2, 0x400454d9, &(0x7f00000024c0)={'bridge0\x00', 0x200}) ioctl$BLKGETSIZE(r7, 0x1260, &(0x7f0000002500)) setsockopt$packet_buf(r2, 0x107, 0x16, &(0x7f0000002540)="e636b976c66c9453928ea607b9fa0468d68f0396a0e13972cc550a4eddc61c02a98bb29be6dcf74993bf41761cce63b4caa06c02a6798d3644d062ed0c02cd4b470547a4a96f431f7c7655cd6d789ee72e4c5a9dc0d2d7eccb71c149af4ebabf4219bb86d006ed5e5bab60e4873446911f091598e631c6c4a46bbae7657d018f4b4a1b4c0f5e6c15ff7c16865cc6a0f13607b6e740ba46766949723e5e19ecd29955fd6c12db02649a0a4de18956554a5e1f79575113648ff1b3c7abf4e26b1ac7", 0xc1) 2018/06/01 07:16:24 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/ip6_tables_names\x00') ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x1000, 0xa, 0x14, 0x8, "f9c19329809f0cd16252f2c2c8e65a2c168e3d4b24fc85ce888670ebb6f047762edd1791225123d3b7624155625238e741762f03a7f271bce5e598b3adfbd44d", "ae1bce81ab91abf56a5a6474bc0a423caecf43d102a4cb0fe827a344b3d8ce8c", [0x32, 0x6]}) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f0000000000)={{0x8, 0x28fe}, {0x1f, 0x4}, 0x3, 0x7}) getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000000100)={@rand_addr, @broadcast, 0x0}, &(0x7f0000000140)=0xc) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f00000008c0)=ANY=[@ANYBLOB="9d09b71ac37fe0c8943bc940ed8fcc040000250000076dbd7000fedbdf2900000000", @ANYRES32=r1, @ANYBLOB="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"], 0x4cc}, 0x1, 0x0, 0x0, 0x40}, 0x0) pread64(r0, &(0x7f0000000300)=""/164, 0xfffffffffffffe16, 0x3) 2018/06/01 07:16:24 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup(r0) setsockopt$inet6_tcp_int(r1, 0x6, 0x10, &(0x7f0000000040)=0xffc, 0x4) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000280)="7379736673002a864f4bc00bce1bdb20637213b1e894d120715f9dc1125b042c7226eb0136d9624ea1d23374a660fe5ac173722fd367ad22e8553025a2e8be0bc5514379af7213d32b8d5d06dc8fbf2c849ed9cdefc74b03dfa9cb5a90b28b4b24d7862c3d66fca53167d5424235435a3dbb76bc7d3c42fc2e9c696114a6f888f0da85277683cfc1c4d2bf71c255a3134d64cc3fed8e97798deb8631cbf7682c9fa2ed031465aa191df922f764297cba22a8499d177f49fba940f55bbc8b723fd374f1fed78c8aeec6811d9b5879487387d56594a14c2588274de84fa27610302b3fb54172a8c910a07e7c76ea465aa68402", 0x3, &(0x7f0000000080)) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$DRM_IOCTL_CONTROL(r2, 0x40086414, &(0x7f0000000180)={0x0, 0x80000000}) unshare(0x2000400) r3 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) fremovexattr(r3, &(0x7f0000000480)=@random={'osx.', 'btrfs.'}) getpeername$packet(r1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000100)=0x14) 2018/06/01 07:16:24 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) clock_gettime(0x0, &(0x7f0000000200)={0x0, 0x0}) utimes(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000240)={{0x0, 0x7530}, {r1, r2/1000+10000}}) sendmsg$nl_route(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)=@ipv4_getnetconf={0x14, 0x52, 0x311, 0x0, 0x0, {0x2}}, 0x14}, 0x1}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000340)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)=@gettclass={0x24, 0x2a, 0x321}, 0x24}, 0x1}, 0x0) getsockopt$IP_VS_SO_GET_INFO(r0, 0x0, 0x481, &(0x7f00000000c0), &(0x7f0000000180)=0xc) 2018/06/01 07:16:24 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000013000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000004ff0)={0x0, &(0x7f0000002fe8)}, 0x8) ioctl$void(r0, 0x5451) r2 = syz_open_procfs(0x0, &(0x7f0000000140)='net/ip6_tables_targets\x00') lseek(r2, 0x3, 0x0) sendto$unix(r1, &(0x7f00000000c0), 0x0, 0x0, 0x0, 0x0) 2018/06/01 07:16:25 executing program 0: r0 = getpgid(0x0) ioprio_get$pid(0x2, r0) 2018/06/01 07:16:25 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000140)='fdinfo/4\x00') setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000180)=[{0xf}, {0xe, 0xde5a}, {0xc, 0xfffffffffffffffe}, {0x2, 0x9}, {0xf, 0x4}, {0x3, 0x5}, {0x8, 0x1ff}, {0xf, 0x5}, {0x8, 0x10000}], 0x9) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000000000)={0x7f, {{0xa, 0x4e20, 0x8000, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x5}}}, 0x84) sendfile64(r0, r0, &(0x7f0000000100)=0x4e, 0x8d9) 2018/06/01 07:16:25 executing program 2: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f000068cffc)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x1c, &(0x7f0000000080)=0x81, 0xc) connect$inet(r0, &(0x7f0000000040)={0x2}, 0x10) setsockopt$sock_int(r0, 0x1, 0x80000000009, &(0x7f0000f0fffc)=0x77a, 0x4) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000000)=0x0) fcntl$setownex(r0, 0xf, &(0x7f00000000c0)={0x1, r1}) 2018/06/01 07:16:25 executing program 6: r0 = epoll_create1(0x0) r1 = epoll_create1(0x0) close(r0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) listen$netrom(r2, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000c85000)) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) r4 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mtu(r4, 0x0, 0xa, &(0x7f0000000180)=0x3, 0x4) connect$inet(r4, &(0x7f0000000040)={0x2}, 0x10) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r3, 0x28, 0x6, &(0x7f0000000100), 0x8) sendto$inet(r4, &(0x7f0000c95ffd), 0x0, 0x0, &(0x7f0000000000)={0x2, 0x1, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) getpeername$ax25(r3, &(0x7f0000000040), &(0x7f00000000c0)=0x10) fcntl$getflags(r2, 0x0) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000000080)) 2018/06/01 07:16:25 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) ioctl$sock_ifreq(r0, 0x8977, &(0x7f0000000080)={'ip6tnl0\x00', @ifru_flags}) 2018/06/01 07:16:25 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) ioctl$int_in(r0, 0x5452, &(0x7f0000000580)=0x6) getsockopt$IPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x43, &(0x7f0000000000)={'IDLETIMER\x00'}, &(0x7f0000000040)=0x1e) sendto$inet(r0, &(0x7f0000de1fff), 0xfffffffffffffd43, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r1 = gettid() fcntl$setown(r0, 0x8, r1) recvfrom(r0, &(0x7f0000f9cf9b)=""/101, 0x6478c8501c739c9d, 0x120, 0x0, 0x35) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$team(&(0x7f00000000c0)='team\x00') getsockname(r0, &(0x7f0000000100)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000180)=0x80) getpgrp(r1) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000001c0)={{{@in=@multicast1, @in=@loopback}}, {{@in6=@mcast2}, 0x0, @in6=@local}}, &(0x7f00000002c0)=0xe8) 2018/06/01 07:16:25 executing program 0: mknod(&(0x7f0000000100)='./file0\x00', 0x1040, 0x0) open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) open$dir(&(0x7f0000000200)='./file0\x00', 0x185840, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x800, 0x0) getsockname$ipx(r0, &(0x7f0000000040), &(0x7f00000000c0)=0x10) open$dir(&(0x7f0000000540)='./file0\x00', 0x27e, 0x0) 2018/06/01 07:16:25 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) ioctl$int_in(r0, 0x5452, &(0x7f0000000580)=0x6) getsockopt$IPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x43, &(0x7f0000000000)={'IDLETIMER\x00'}, &(0x7f0000000040)=0x1e) sendto$inet(r0, &(0x7f0000de1fff), 0xfffffffffffffd43, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r1 = gettid() fcntl$setown(r0, 0x8, r1) recvfrom(r0, &(0x7f0000f9cf9b)=""/101, 0x6478c8501c739c9d, 0x120, 0x0, 0x35) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$team(&(0x7f00000000c0)='team\x00') getsockname(r0, &(0x7f0000000100)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000180)=0x80) getpgrp(r1) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000001c0)={{{@in=@multicast1, @in=@loopback}}, {{@in6=@mcast2}, 0x0, @in6=@local}}, &(0x7f00000002c0)=0xe8) accept4$packet(r0, &(0x7f00000003c0), &(0x7f0000000400)=0x14, 0x800) recvmsg(r0, &(0x7f00000005c0)={&(0x7f0000000480)=@hci, 0x80, &(0x7f0000000540)=[{&(0x7f0000000500)=""/43, 0x2b}], 0x1, 0x0, 0x0, 0x110000}, 0x2020) 2018/06/01 07:16:25 executing program 4: r0 = syz_open_dev$binder(&(0x7f0000008ff3)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000005fd4)=ANY=[@ANYBLOB='\x00_Na \x00\x00\x00'], 0x114, 0x0, &(0x7f0000002000)}) mlock2(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x1) mremap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f0000ff2000/0x4000)=nil) 2018/06/01 07:16:25 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)="2e2f6367726f75702e6370752f73797a3000ce8d88002a65", 0x200002, 0x0) fchdir(r0) mkdir(&(0x7f0000000040)='./file2\x00', 0x0) rename(&(0x7f00000002c0)='./file2\x00', &(0x7f0000000200)='../file0\x00') getsockname(r0, &(0x7f0000000080)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @local}}}, &(0x7f0000000000)=0x80) setsockopt$inet_tcp_TLS_TX(r1, 0x6, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x4) 2018/06/01 07:16:25 executing program 1: r0 = socket(0x11, 0x100000803, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000100)={0xa}, 0x1c) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x1}, 0x1c) sendmmsg(r1, &(0x7f0000002e00)=[{{&(0x7f0000000040)=@un=@file={0x0, './file0\x00'}, 0x80, &(0x7f0000000200), 0x0, &(0x7f0000000240)}}], 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x20000000002) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={"6966623000faffffffffffffff00", 0x200}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201}) setsockopt$inet_tcp_TLS_RX(r0, 0x6, 0x2, &(0x7f0000000040)={0x303, 0x33}, 0x4) write$tun(r2, &(0x7f0000000100)=ANY=[@ANYBLOB="0000000000000000000051335ad3241b57b3a47406905d000000"], 0x26) 2018/06/01 07:16:25 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSWINSZ(r0, 0x5414, &(0x7f0000000040)={0x4, 0x0, 0x4000000000, 0x3}) ioctl$TIOCGWINSZ(r0, 0x5413, &(0x7f0000000000)) 2018/06/01 07:16:25 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000180)) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000ab9ff0)={0x2, &(0x7f0000000000)=[{0x35, 0x0, 0x0, 0xfffffffffffffffe}, {0x400006}]}, 0x8) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$netlink(r2, 0x10e, 0x9, &(0x7f00000000c0)=""/17, &(0x7f0000000100)=0x11) writev(r0, &(0x7f0000001140)=[{&(0x7f0000000140)="df", 0x1}], 0x1) [ 284.145695] binder: 16562:16566 unknown command 1632526080 [ 284.227848] binder: 16562:16566 ioctl c0306201 20007000 returned -22 2018/06/01 07:16:25 executing program 2: r0 = socket(0x10, 0x2, 0xc) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000340)=ANY=[@ANYRES32=0x0, @ANYBLOB="7571004618a4735bfc5405a74188aef3af0a4794d7e179217891ad04f97d58224df23c0b3cf01d53e4ece1dfd391036e34c54cb356ec8d741daef68d08c8b5829578491687c864e599d48fdc5f8ab1dc1fcc200ceb0b58a986bd09ff937cc18984010000800000000087e2d451727fcd473d660b6ac4ebc78f4015193fc06bf5099eb54bed2d29bf7002a3d84313a863a6cc56da2ad9ceb397abc2a3df8d03eeebad714f8ca3a2f1491a27e0746b46af73372cc4a5dc763343da26"], &(0x7f00000000c0)=0xa) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000140)={r1, 0x8}, &(0x7f0000000180)=0x8) getsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f00000001c0)={@loopback, 0x0}, &(0x7f0000000200)=0x14) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000240)={'team0\x00', r2}) write(r0, &(0x7f0000000100)="1f0000000104ff00fd010000000000200a0501000800010003f2511a10df00", 0x1f) getsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f0000000000)={@dev}, &(0x7f0000000040)=0x14) socket$nl_xfrm(0x10, 0x3, 0x6) 2018/06/01 07:16:25 executing program 5: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000000280)={0x0, @in6={{0xa, 0x4e20, 0x6, @empty, 0xfffffffffffff470}}, [0x4, 0x42, 0x6, 0xdb4a, 0xda, 0x1f, 0x7f, 0x8f, 0x8, 0x88cf, 0x41ca, 0x2, 0x400, 0x5, 0x2]}, &(0x7f0000000380)=0x100) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000003c0)={r1, @in6={{0xa, 0x4e23, 0x3ff, @dev={0xfe, 0x80, [], 0x14}, 0x9}}}, 0x84) mknod(&(0x7f0000000ffa)='./bus\x00', 0x1000, 0x0) r2 = open(&(0x7f00000001c0)='./bus\x00', 0x800, 0x0) ppoll(&(0x7f00000000c0)=[{r2}], 0x1, &(0x7f0000000100)={0x77359400}, &(0x7f0000000140), 0x8) open(&(0x7f0000000600)='./bus\x00', 0x2, 0x0) getgid() pselect6(0x40, &(0x7f0000000000)={0x6, 0xf7ad0000000000, 0xe8af, 0x0, 0x7, 0x24a2f4d2, 0x7, 0x9}, &(0x7f0000000040)={0x7, 0x3, 0x6, 0xa59, 0x4, 0x5, 0x8}, &(0x7f0000000080)={0x401, 0x4, 0x5, 0x6, 0x10000, 0x6a7, 0x6}, &(0x7f0000000180)={0x0, 0x1c9c380}, &(0x7f0000000240)={&(0x7f0000000200)={0x1}, 0x8}) [ 284.310422] binder: 16562:16566 unknown command 1632526080 2018/06/01 07:16:25 executing program 6: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg(r0, &(0x7f000000d8c0)=[{{0x0, 0x0, &(0x7f00000002c0)}}], 0x388, 0x0) ppoll(&(0x7f0000000040), 0x0, &(0x7f0000000100), &(0x7f0000000140), 0x8) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000200)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$BINDER_SET_MAX_THREADS(r2, 0x40046205, 0x4) connect$unix(r1, &(0x7f00000002c0)=@abs={0x1, 0x0, 0x4e22}, 0xffffffffffffff8f) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x80, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000040)={0x0, 0x9, 0x143f, 0x10000, 0x101, 0x8}, &(0x7f00000000c0)=0x14) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000000180)={r4, 0x6, 0x20}, 0xc) ioctl$sock_SIOCGSKNS(r3, 0x894c, &(0x7f00000001c0)=0x1) setsockopt$sock_void(r3, 0x1, 0x24, 0x0, 0x0) [ 284.377677] binder: 16562:16566 ioctl c0306201 20007000 returned -22 2018/06/01 07:16:25 executing program 4: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000080)='/dev/uinput\x00', 0x200, 0x0) getsockopt$ax25_buf(r0, 0x101, 0x0, &(0x7f0000000140)=""/226, &(0x7f00000000c0)=0xe2) readlinkat(r0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)=""/151, 0x97) clock_adjtime(0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa9, 0x0, 0x1000}) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000240), &(0x7f0000000280)=0x4) syz_extract_tcp_res(&(0x7f00000003c0), 0x7, 0x8) r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/relabel\x00', 0x2, 0x0) fchdir(r1) membarrier(0x0, 0x0) fdatasync(r0) 2018/06/01 07:16:26 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) ioctl$int_in(r0, 0x5452, &(0x7f0000000580)=0x6) getsockopt$IPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x43, &(0x7f0000000000)={'IDLETIMER\x00'}, &(0x7f0000000040)=0x1e) sendto$inet(r0, &(0x7f0000de1fff), 0xfffffffffffffd43, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r1 = gettid() fcntl$setown(r0, 0x8, r1) recvfrom(r0, &(0x7f0000f9cf9b)=""/101, 0x6478c8501c739c9d, 0x120, 0x0, 0x35) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$team(&(0x7f00000000c0)='team\x00') getsockname(r0, &(0x7f0000000100)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000180)=0x80) getpgrp(r1) [ 284.573723] netlink: 3 bytes leftover after parsing attributes in process `syz-executor2'. 2018/06/01 07:16:26 executing program 4: openat$null(0xffffffffffffff9c, &(0x7f0000000100)='/dev/null\x00', 0x200, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000000)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f00007a8000)={&(0x7f0000000140)=ANY=[@ANYBLOB="1c0000000201ffff0000000000000000004e699984001200b20000009fab984ab1c8d0cff4738d8dea02c24229a53e1febfba5daf9c332c5f525a0d883a887e4cc09473d36ebf3c0710619530a64ad26c9ba9e166d96b25e9f94cbd3d6a0d6c093af6d7f851ff7cc0dae42676c5ad9d308277a25529958711a915750a26712301228b52c945fb2168faea2f9322d7194e49e193b2422b80d6e2c1c562a8a5963c8323c77974b008069958d2d44516e8e749fee8e871b0dd4f901accceb3743eb6f78ee5ed0b2e2e7c84bba7eceeac4e693ca8fc9b62f9226b89a"], 0x1c}, 0x1}, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/status\x00', 0x0, 0x0) ioctl$EVIOCGSW(r1, 0x8040451b, &(0x7f0000000080)=""/78) [ 284.648149] netlink: 3 bytes leftover after parsing attributes in process `syz-executor2'. 2018/06/01 07:16:26 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) ioctl$int_in(r0, 0x5452, &(0x7f0000000580)=0x6) getsockopt$IPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x43, &(0x7f0000000000)={'IDLETIMER\x00'}, &(0x7f0000000040)=0x1e) sendto$inet(r0, &(0x7f0000de1fff), 0xfffffffffffffd43, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r1 = gettid() fcntl$setown(r0, 0x8, r1) recvfrom(r0, &(0x7f0000f9cf9b)=""/101, 0x6478c8501c739c9d, 0x120, 0x0, 0x35) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$team(&(0x7f00000000c0)='team\x00') getsockname(r0, &(0x7f0000000100)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000180)=0x80) getpgrp(r1) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000001c0)={{{@in=@multicast1, @in=@loopback}}, {{@in6=@mcast2}, 0x0, @in6=@local}}, &(0x7f00000002c0)=0xe8) accept4$packet(r0, &(0x7f00000003c0), &(0x7f0000000400)=0x14, 0x800) recvmsg(r0, &(0x7f00000005c0)={&(0x7f0000000480)=@hci, 0x80, &(0x7f0000000540)=[{&(0x7f0000000500)=""/43, 0x2b}], 0x1, 0x0, 0x0, 0x110000}, 0x2020) 2018/06/01 07:16:26 executing program 2: r0 = memfd_create(&(0x7f0000000140)='}\x00', 0x3) r1 = syz_open_procfs(0x0, &(0x7f0000000340)='net/udplite6\x00') sendfile(r0, r1, &(0x7f0000000000), 0x7ffffffe) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f00000000c0)=0x0) sendmsg$nl_generic(r1, &(0x7f0000000300)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x11020040}, 0xc, &(0x7f0000000100)={&(0x7f0000000180)={0x17c, 0x3b, 0x4, 0x70bd29, 0x25dfdbfe, {0xf}, [@nested={0x18, 0x64, [@typed={0xc, 0x94, @u64=0x9}, @typed={0x8, 0x54, @str='}\x00'}]}, @nested={0x150, 0x8b, [@generic="c15961959dbbd1786c389f83408f1e4cce659032bfbe0759ca8a72c522d578469b76d3aaf970591f510cb00dd570afe471b057d9fea40f1df0ce2fbf51aacc1a9080a548ac983ac3a5cc94b77a39eb4da2c9ffb10560c1fae44c7b3633184b2cb372257ba9609fcdedf3d24e601ab34a54", @typed={0x8, 0x36, @pid=r2}, @typed={0x8, 0x20, @ipv4=@broadcast=0xffffffff}, @generic="cd0f38c0219d8ca04f5cfc9c622e8486e4d7d076edf6b1a0b76daae286b2b94007ef8a95c3e10ab6753b3aef9cdfbd8fe4db231929156c9cedf395311ece24f268e47413df0c75fb4deeefe2078393712da89d50013a9d21eada0f3ead37f98dc3ae5a907e09d6a6b479a5c63cc572d7f0fc89dba4a723e838a42b9032b1d047589aa82d3040de039086e9f80e9cbf9c0590b48a6b216770a0fbaa03f8d89847788db41a4605f5c55ec693f8159beb7bf7784992d1fa7736bc21e94b88e19f9d0825cd71c29b90851ba3"]}]}, 0x17c}, 0x1, 0x0, 0x0, 0x40000}, 0x4) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000040)=[@in6={0xa, 0x4e21, 0x3, @empty, 0xffffffffffffa1e7}], 0x1c) [ 284.930595] netlink: 8 bytes leftover after parsing attributes in process `syz-executor4'. [ 285.346248] netlink: 8 bytes leftover after parsing attributes in process `syz-executor4'. 2018/06/01 07:16:27 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) fcntl$setstatus(r0, 0x4, 0x40000000042c00) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000180)='veno\x00', 0x5) r1 = memfd_create(&(0x7f0000000000)='\'ppp1systemvmnet1!systemem0].posix_acl_accessvmnet0nodevsystem/\x00', 0x2) ioctl$DRM_IOCTL_AUTH_MAGIC(r1, 0x40046411, &(0x7f0000000040)=0xf7) r2 = fcntl$getown(r0, 0x9) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000400)={0x0, 0x800, 0x7344, 0x5, 0x3, 0x6}, &(0x7f0000000440)=0x14) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000480)=@assoc_value={0x0}, &(0x7f00000004c0)=0x8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000500)={0x0, 0x4, "258ad7fc"}, &(0x7f0000000540)=0xc) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000580)={0x0, 0x7f}, &(0x7f00000005c0)=0x8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000600)=ANY=[@ANYRES32=0x0, @ANYBLOB="bc0000005b12a4e8d1c40d2f58d5965de317881de75122bed64a248652082fa11f94658193c176afe74ee7a94c4fda737d1909c72cfb6dcf181accfb911906d6f4ade40dce1029a74695234d1145cbd51b465c214601c7afacbd22f70afd9b9ed8b7fbc3fb1682846621b7ba9e7b93af31815e2b21d7630d1d11217d7ebd401282dc417618a0cd0464c1afc048c3dc577d0355ba6b2247c73a9b746d1fb994f0e906755c8869e09f6bb58c5cfea8061e84c51400000000000000000000000000"], &(0x7f0000000700)=0xc4) sendmsg$inet_sctp(r0, &(0x7f0000000840)={&(0x7f0000000140)=@in={0x2, 0x4e23, @loopback=0x7f000001}, 0x10, &(0x7f00000003c0)=[{&(0x7f00000001c0)="32766f38aca2e8f85f520a2aebeaae954d1768cb25c40b4dabd7be70d94096fc1eaca681f925f68cd4408f50a6b5cc715cdf957e45803792a50b1c5cd697230a5b6254e107df7c9c3b09cb502b08a6552cb8baf18158b0ef448e591350ec4badf7f424a8ae9a5c80b19701c0d5ffb65d768d0e07287eea82e03288f4d2411a63d0888271", 0x84}, {&(0x7f0000000280)="b6b6be9f8aaae1ce1c2e64b3fdf026de9a38dca82ac02803fc385d477937fcc70e81069ace25cfebe23db1bef3a74617058aebf0c8cb0f7cac98332dcaac6eb636d32832bed7724bc158", 0x4a}, {&(0x7f0000000300)="6fb84611f6e6ef69fa2fbdf3f44ccbadc6741d4e7f02f5cfd06097040961b505615d37c9e9c2940e4594110d8c4bf4b171b8e3dbd4ffb5cf8f06ea7679b2025c943fe933cde207c27fa452ce01fd35519cd72c01489c969da1ffe4db910e88bdcae2b80a0f3e4b9142e3c8135ee2cc0bac8864060ddc0d083e2e70822ceea57ead2531f71d9814257ef84364d94d59af6c09a8d095fa96ee5f1d37d2d661d3eadcdf28587efe4186c64e34e27132", 0xae}], 0x3, &(0x7f0000000740)=[@sndrcv={0x2c, 0x84, 0x1, {0x7, 0x0, 0x1, 0x4, 0xd81, 0x4, 0x4, 0x6, r3}}, @sndrcv={0x2c, 0x84, 0x1, {0x1, 0x0, 0x2, 0x1, 0x4, 0x401, 0x7fffffff, 0x200, r4}}, @sndinfo={0x1c, 0x84, 0x2, {0x3, 0x3, 0x103, 0x2, r5}}, @dstaddrv6={0x1c, 0x84, 0x8, @remote={0xfe, 0x80, [], 0xbb}}, @sndinfo={0x1c, 0x84, 0x2, {0x3, 0x2, 0x5bfd9906, 0x0, r6}}, @sndrcv={0x2c, 0x84, 0x1, {0x54, 0x8, 0x200, 0x7f, 0x1, 0x200000000000000, 0xfffffffffffffffc, 0x80000000, r7}}], 0xd8, 0x4000}, 0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000080)=0x0) rt_tgsigqueueinfo(r2, r8, 0x34, &(0x7f0000000100)={0x17, 0x3, 0x8000, 0xfffffffffffffff9}) sendto$inet(r0, &(0x7f0000a88f88), 0x332, 0x20000800, &(0x7f0000e68000)={0x2, 0x4e23}, 0x10) sendto$inet(r0, &(0x7f0000000000), 0xfffffffffffffe4e, 0x11, &(0x7f00000000c0)={0x2}, 0x10) 2018/06/01 07:16:27 executing program 2: setsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000)="edf4021b07", 0x5) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)={0xaa}) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000000)={&(0x7f0000005000/0x1000)=nil, 0x1000}) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/rpc\x00') ioctl$TIOCSLCKTRMIOS(r1, 0x5457, &(0x7f0000000080)) 2018/06/01 07:16:27 executing program 4: ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0401273, &(0x7f0000000400)={[], 0x0, 0x58b, 0xfff}) ioctl$BLKTRACETEARDOWN(0xffffffffffffffff, 0x1276, 0x0) r0 = syz_open_pts(0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000100)='./file0\x00', 0x800, 0x30) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000280)={{{@in6=@ipv4={[], [], @dev}, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@dev}}, &(0x7f0000000080)=0xe8) ioctl$TUNSETOWNER(r1, 0x400454cc, r2) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_GET_CONFIG(r1, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x38, r3, 0x100, 0x70bd2a, 0x25dfdbfe, {0xd}, [@IPVS_CMD_ATTR_DEST={0x24, 0x2, [@IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0xfffffffffffffff9}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x7}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x7}]}]}, 0x38}, 0x1, 0x0, 0x0, 0xd12aa7c465e4485f}, 0x40000) ioctl$KDGETKEYCODE(r0, 0x4b4c, &(0x7f0000000000)={0x1, 0x18}) 2018/06/01 07:16:27 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) ioctl$int_in(r0, 0x5452, &(0x7f0000000580)=0x6) getsockopt$IPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x43, &(0x7f0000000000)={'IDLETIMER\x00'}, &(0x7f0000000040)=0x1e) sendto$inet(r0, &(0x7f0000de1fff), 0xfffffffffffffd43, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r1 = gettid() fcntl$setown(r0, 0x8, r1) recvfrom(r0, &(0x7f0000f9cf9b)=""/101, 0x6478c8501c739c9d, 0x120, 0x0, 0x35) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$team(&(0x7f00000000c0)='team\x00') getsockname(r0, &(0x7f0000000100)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000180)=0x80) 2018/06/01 07:16:27 executing program 3: r0 = syz_open_dev$binder(&(0x7f0000000080)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00000004c0)={0x44, 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB="00634040000000000000000500000000000000000000000000000000000000000000000000000000002000000000000000000000", @ANYPTR64=&(0x7f0000000240)=ANY=[], @ANYPTR64=&(0x7f00000002c0)=ANY=[]], 0x1, 0x6800000000000000, &(0x7f00000003c0)="88"}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000000000)={0x0}) r2 = mmap$binder(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x12, r0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000140)={0x40, 0x0, &(0x7f0000000040)=[@acquire={0x40046305, 0x3}, @free_buffer={0x40086303, r1}, @request_death={0x400c630e, 0x0, 0x4}, @increfs={0x40046304, 0x2}, @acquire_done={0x40106309, r2, 0x3}], 0x5c, 0x0, &(0x7f00000000c0)="f2180b9fe369c67b7ebd484421b0bc90ddfd847973a872856d8905ebd488650bbe5649bdbdd3f7039ffab691096bba775cae1ffb44ca250836938fd5fee783be8a5577f9999c439d5f4c118f6060207a3175a0439a35ce12bb540e93"}) 2018/06/01 07:16:27 executing program 6: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='attr/sockcreate\x00') exit(0x0) r1 = syz_open_dev$loop(&(0x7f000002c000)='/dev/loop#\x00', 0x0, 0x0) ioctl(r1, 0x440000000000127c, &(0x7f0000000140)) write$selinux_create(r0, &(0x7f0000000000)=@access={'system_u:object_r:var_t:s0', 0x20, '/usr/sbin/cups-browsed', 0x20}, 0x35) 2018/06/01 07:16:27 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) fcntl$setstatus(r0, 0x4, 0x2000) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x1004e20, @dev={0xac, 0x14, 0x14, 0x16}}, 0x10) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x200007f8, &(0x7f00000008c0)={0x2, 0x4e23}, 0x10) shutdown(r0, 0x1) 2018/06/01 07:16:27 executing program 5: r0 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'bcsf0\x00'}) r1 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={"74000200000f002dc830ee000000005d", 0x126}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f00000000c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="2800000010005fba000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="000000060000000539b0c0f2d7730000"], 0x28}, 0x1}, 0x0) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ppp\x00', 0x200000, 0x0) ioctl$KDGETKEYCODE(r3, 0x4b4c, &(0x7f00000001c0)={0x3f, 0x9}) 2018/06/01 07:16:27 executing program 4: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'veth0_to_bridge\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x12, &(0x7f0000000100), &(0x7f00000001c0)=0x4) sendmsg$nl_route(r2, &(0x7f0000000180)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)=@bridge_dellink={0x24, 0x11, 0x3, 0x0, 0x0, {0x7, 0x0, 0x0, r1}, [@IFLA_AF_SPEC={0x4, 0x1a}]}, 0x24}, 0x1}, 0x0) [ 285.724973] binder: 16634:16642 transaction failed 29189/-22, size 35184372088832-0 line 3018 2018/06/01 07:16:27 executing program 0: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000b4508a)='/dev/ashmem\x00', 0xfffffffffffffffc, 0x0) personality(0xc50000f) ioctl$ASHMEM_SET_SIZE(r0, 0x40087705, 0x1) r1 = dup(r0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2, 0x128010, r1, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r1, 0x10e, 0x4, &(0x7f0000000000)=0x427, 0x4) ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000000040)) ioctl$ASHMEM_SET_SIZE(r0, 0x40047703, 0xffffffffffff8000) 2018/06/01 07:16:27 executing program 1: r0 = socket$inet6(0xa, 0x803, 0x5) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000000140)=@generic={0xf6, 0x75ab, 0x9}) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="020300090a0000000000000000008000030006000000000002000000e0e72d0100000000000000000200010000000000000000681b000000030005000000000002000000e00000010000000000000000"], 0x50}, 0x1}, 0x0) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000180)=0x18, 0x4) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rfkill\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r2, 0x40345410, &(0x7f0000000100)={{0xffffffffffffffff, 0x3, 0x20, 0x0, 0x371b}}) syz_open_dev$sndtimer(&(0x7f0000000080)='/dev/snd/timer\x00', 0x0, 0x40000) ioctl$SNDRV_TIMER_IOCTL_STATUS(r2, 0x80585414, &(0x7f00000003c0)=""/222) recvmmsg(r1, &(0x7f00000035c0)=[{{&(0x7f0000003300)=@generic, 0x80, &(0x7f0000003500), 0x0, &(0x7f0000003540)=""/122, 0x7a}}], 0x1, 0x0, &(0x7f0000003780)={0x77359400}) [ 285.812433] binder: 16634:16642 ioctl c0306201 200004c0 returned -14 [ 286.501488] binder: 16634:16669 transaction failed 29189/-22, size 35184372088832-0 line 3018 [ 286.506205] binder: 16634:16671 Acquire 1 refcount change on invalid ref 3 ret -22 [ 286.506216] binder: 16634:16671 BC_FREE_BUFFER u0000000000000000 no match [ 286.506226] binder: 16634:16671 BC_REQUEST_DEATH_NOTIFICATION invalid ref 0 [ 286.506240] binder: 16634:16671 IncRefs 0 refcount change on invalid ref 2 ret -22 [ 286.506248] binder: 16634:16671 BC_ACQUIRE_DONE u0000000020ffc000 no match [ 286.547262] binder: 16634:16669 ioctl c0306201 200004c0 returned -14 2018/06/01 07:16:28 executing program 2: r0 = socket(0x18, 0x0, 0x1) connect(r0, &(0x7f0000dcd000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @rand_addr}, 0x2}}, 0x2e) getpgid(0x0) getpgid(0x0) r1 = getpgrp(0x0) r2 = syz_open_procfs(r1, &(0x7f0000000100)='net/netfilter\x00') getsockopt$inet_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000000080)={0x6, [0x3, 0x6, 0x90d8, 0xfff, 0x8001, 0x3]}, &(0x7f00000000c0)=0x10) ioctl$KDGKBSENT(r2, 0x4b48, &(0x7f0000000040)={0x10000, 0x20000000000, 0xfffffffffffffffa}) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x111, 0x11, &(0x7f000087bff8), &(0x7f0000f5fffc)=0x8) 2018/06/01 07:16:28 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$sock_void(r0, 0x29, 0x43, 0x0, 0x300) r1 = socket(0xb, 0x0, 0x4f) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f00000000c0)={0x0}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000140)=@assoc_value={r2, 0x10000}, 0x8) getresuid(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)=0x0) setfsuid(r3) 2018/06/01 07:16:28 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) ioctl$int_in(r0, 0x5452, &(0x7f0000000580)=0x6) getsockopt$IPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x43, &(0x7f0000000000)={'IDLETIMER\x00'}, &(0x7f0000000040)=0x1e) sendto$inet(r0, &(0x7f0000de1fff), 0xfffffffffffffd43, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r1 = gettid() fcntl$setown(r0, 0x8, r1) recvfrom(r0, &(0x7f0000f9cf9b)=""/101, 0x6478c8501c739c9d, 0x120, 0x0, 0x35) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$team(&(0x7f00000000c0)='team\x00') 2018/06/01 07:16:28 executing program 4: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e23, 0x7, @remote={0xfe, 0x80, [], 0xbb}, 0xd3}}, [0x7, 0x3f, 0x1, 0x97b3, 0x2, 0xfc1b, 0x3, 0x3, 0x9, 0x0, 0x100000000, 0x200, 0xfff, 0x401, 0x3]}, &(0x7f0000000000)=0x100) renameat2(r0, &(0x7f0000000040)='./file0\x00', r0, &(0x7f0000000280)='./file0\x00', 0x4) ioctl$BLKFLSBUF(r0, 0x1261, &(0x7f00000002c0)=0x2) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00000001c0)={r1, @in6={{0xa, 0x4e21, 0x2, @loopback={0x0, 0x1}, 0xfff}}, 0x8, 0x6}, 0x88) 2018/06/01 07:16:28 executing program 5: r0 = syz_open_dev$binder(&(0x7f0000000040)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000140)={{{@in=@loopback, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@multicast2}}, &(0x7f0000000000)=0xe8) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/rt_acct\x00') ioctl$TCGETA(r3, 0x5405, &(0x7f00000000c0)) ioprio_get$uid(0x3, r2) r4 = dup2(r0, r1) dup2(r1, r1) setsockopt$IP_VS_SO_SET_DELDEST(r4, 0x0, 0x488, &(0x7f0000000240)={{0xba, @empty, 0x4e22, 0x0, 'sed\x00', 0x3, 0x1, 0x69}, {@loopback=0x7f000001, 0x4e23, 0x2, 0xffffffffffffffff, 0xf6a8}}, 0x44) 2018/06/01 07:16:28 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000040)=[@in6={0xa, 0x4e24, 0x401, @mcast2={0xff, 0x2, [], 0x1}, 0x9}, @in6={0xa, 0x4e22, 0x4e, @dev={0xfe, 0x80, [], 0x19}, 0x2}], 0x38) bind$bt_l2cap(r0, &(0x7f0000000080)={0x1f, 0x2, {0x3ff, 0x50b, 0x101, 0x3, 0x4, 0x3}, 0x7, 0xe1a}, 0xe) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendfile(r0, r0, &(0x7f00000000c0), 0xfff) getpeername$inet6(r1, &(0x7f0000000100)={0x0, 0x0, 0x0, @ipv4={[], [], @broadcast}}, &(0x7f0000000140)=0x1c) getsockopt$IP_VS_SO_GET_SERVICE(r0, 0x0, 0x483, &(0x7f0000000180), &(0x7f0000000200)=0x60) r2 = accept4$inet6(r0, &(0x7f0000000240)={0x0, 0x0, 0x0, @dev}, &(0x7f0000000280)=0x1c, 0x80000) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f00000002c0)={0x1, [0x9e56]}, 0x6) ioctl$KDSKBMETA(r0, 0x4b63, &(0x7f0000000300)=0x8001) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000340)={{{@in6, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@broadcast}}, &(0x7f0000000440)=0xe8) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000480)={@loopback={0x0, 0x1}, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, @loopback={0x0, 0x1}, 0x100, 0x10000, 0x2, 0x500, 0x4, 0x6000001, r3}) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r1, 0xc058534b, &(0x7f0000000500)={0x10001, 0x0, 0x401, 0x39, 0x78e, 0x8}) ioctl$sock_netdev_private(r1, 0x89fa, &(0x7f0000000580)="a7e2ce92e3214ac6b509b1efb938b2bfb436f052311d5daebb60a88f1e38f28d8a3b8ae655b3cf659a942e0781a0923a40b0b01a1495e9a894b61ccff0a8f276d9e1906dda716fe5ac5705744fe3fdbd43446ee3a4e61a88cc19c6c737778e6675d84477bacba9588694584051292c7e4d0100b55e8377007c21d88d7487f1addb98bc50e69dac4af4b315abed2cde70c89240a0a2a04d0558e148a38d247096cce4e2c9f996b25400c3545266628e6724e8034b9abddadeece85f925b494a001312d5228c6f3ef4cd5f3e044e7b741008be2867346514ccad483fcfc8") ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000000680)={0x0}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc008641d, &(0x7f00000016c0)={r4, &(0x7f00000006c0)=""/4096}) getpeername$inet6(r2, &(0x7f0000001700)={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000001740)=0x1c) fcntl$addseals(r1, 0x409, 0x4) fcntl$getownex(r1, 0x10, &(0x7f0000001780)) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f00000017c0)={'team0\x00', r3}) ioctl$sock_ipx_SIOCAIPXPRISLT(r0, 0x89e1, &(0x7f0000001800)=0x6) ioctl$DRM_IOCTL_DMA(r0, 0xc0286429, &(0x7f0000001940)={r4, 0x4, &(0x7f0000001840)=[0x697, 0x3, 0xfffffffffffffff9, 0xd22c], &(0x7f0000001880)=[0x1, 0x401], 0x40, 0x5, 0x7, &(0x7f00000018c0)=[0x3, 0xffffffffffffffff, 0x5, 0x3, 0xce], &(0x7f0000001900)=[0x8, 0xe6e3, 0x8001, 0x9, 0x4]}) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000001980)={0x0, 0x200, 0x4f, 0xfffffffffffff8dc}, &(0x7f00000019c0)=0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000001a00)={r5, @in={{0x2, 0x4e24, @rand_addr=0x1}}, [0x2, 0x5, 0x8, 0xfc, 0x5, 0x7, 0x401, 0x7, 0x0, 0x8, 0x400, 0x7, 0x4, 0x28d, 0x3c16]}, &(0x7f0000001b00)=0x100) linkat(r0, &(0x7f0000001b40)='./file0\x00', r0, &(0x7f0000001b80)='./file0\x00', 0x1000) sched_yield() ioctl$PPPIOCSMRU(r0, 0x40047452, &(0x7f0000001bc0)=0x10000) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000001c00)={r6, 0x6d, "e888d7e32a23373c2ae3d9547fb63f24d738555ee04dedb63555b20bcac66be405254eb5bdf7a6f7cdc6f0825fff589713c5534f86b4e84c38152b1b69a66bac1a671b8b469816d2f87656a97510b5bd1cc61f26d4adee0bdcd569f07738cc1e3aabb361a43e418dc8e998ddf9"}, &(0x7f0000001c80)=0x75) ioctl$sock_netdev_private(r0, 0x89fa, &(0x7f0000001cc0)="d0653d99d238d0a9b5ea4041bacfa2d7a3e22e04fb5a586c3e3e7ff162092dff51d5b30234c6b2afeeed75787e11412ff3c27e5c0797e6592b5cad550d8df123482e9b5761f03a38c8bae0b4184c6c3bf58e3d52818526e0ce4bd16aa54e8a0bcb92f68be3333720076d1fc11506515362788e0d9485cb7343c068b852c8b274dec54166679475ae5bec4f6b0976263caf5605eddb3496f3779a826f0c2133fed3715055ea58d7bc7d2191cf36255b8ae6c5742468afd985577be6f19c3697910d59612a8715e8b0f1f165e8a0709c040d2e4ac2d929ee93f12bac63d2a8e838d3fee5bdc480d4c674cd3fadb98179ae85927efac65a4406932f674bd9f34ce846fcdd90b518388b0eb2aedff13f2609d53125dad8627670dfbb6a89d3228bbee865858cb26d445cb432a7047c538fac5b1e98abf680a065ed999f904c1bcc74b4db1e366f6f74a8ba50818ff326797496e86a20d30ae2d126a21221eecb074b1e5fccbecb01db05cd64649097918d8a9b42567e49c5c2e6913270bcf23c3beb6a891a12274068e852d0929e22a992c808a66b10221a68082b6e46ce5ee74ab4555764253e53e82382c6b861f7c21b1772b8499cda3076bc761e3490e798e7ce1cf289056d495efdc3f8b737d0089d0615154eccec6a96aa558ab4cbada44e0aec95052eecfc602bbed40400e288e80d0f0c54439e116d8bfbc9804a787fed5db4aae034b8be013bd4591feaaad84be3fc0b4f2c17690185c324ddca4998abd3233c4cb12071794869551114fee4d749dbae84ab61605c4f38899b977cb520ade707d1f95035c22d2dd7317d8a908019e8d9641b3b882f32b2be02cbe2270c49d9d4813d58a4b498bb67e3cdf191a3ab2e4d64c819246d1a434d56c699c491df5f4e458a45fb75b0d406abefce336c2faee9e622a90d999444ff26a02c14cddaf7a4fecc015d5230c30c225e1bcb223f4393a9e6aa6433b66f54305daf82cee7a968432cd011507e2995e04a9638eb4947ab001e8a38bda2be2bb10a00827c7ccc567cb6616218f297a4f5be42d3e0fd60f183e06283efd8c6404411221587bb7f60613e9c76cdebac8d98b670d40ad32328cf49e4914359b6bb4abc20426a583d5d35d742ff1af376290c7d3ae69cb8016dff25da0f056a7315b8e3bde71cab48c06b482b3526d01c77375519f563a54066019854943c555c94230a70d778c616c66a193474133ee4619ef40b0930e17bffae5aa0cf15935325f1b7ef7d4f8b10b3d917365d80224deb51d31a2971ecfdf8f93c0be56062497497f70a9aa8200acc1f55911db553e4c68e19c6a58864c262c5d2d7e32e79d3d62e112a2217419f0f5275e78669011bd3e4c7ef3d0c6a2900e78df192f8e2b09952d387d12456d362bd275ff3210f7250cad4b4924b852237679ed1ca6b4460de7354a58c883654c517c1334ba6729f7ea23bd43d2cf973c8fd3b6e1332440ae11d7f4f57a226c6ad2e3d93428f07526ef31bc4be497f6e8c2a2242d8aa6f7d2bf5b92289f0884e069cec223b3bc33f78169a6ca5f52cb79c040a5999c122999dc2b0d406531850209bba5655d010ae7c7ecee3bbba75d266f2818335f9d762c12ce88cb6dc531ec7b1cfcb19187ee86539f09cc7c62a39955e3a7792adb8ace982ce883ad658f3cff24971cd138d3a7bf221878bb491f96ee85bdec14f6812e6927140d2ef6238449f1e768b7ce9e1b6a31fa2cdce458e03d86b9955a0ad4e719a7e8c801c6cb96f8b2c886643cde95c882006f301d240b9846635f887650e98f0f6e8816d422a200368fb23fa2e51833c8e20c8cbcbcafeabc226670215c7cfdc51bea224d662b7f5cd4dbf915bd9ea2cb4b83aa1e9d2c6cbb97650e44d320378f39d413a15d6eb438c845bca411473e9378d0286507ad2e7ff6f12140104838a38aff361758c19dba18027846eaf32533284dfd977411f6a7f4b99af87ccf9399f114e14f8d3073e35819d2970006e3f66ce286fdec11ded8cded0848c94a149f6d8b8720eeba5dd89709e63ca30e33e9bc3ecdf16bff56747deae2370225e8663f80051cb5764881dd0f2ff33cab1da9d7a71b46a62e69f40ed8b1fcf0fd26e939df259dff8681b0fc91977ed98a044b4a7fe6d1a65b2ab9612e9c98c42805393bbaf130b9f5f0f1584eb4b6b2c9db2b79c71e530a4eff2db4c2a9dcd047f9567b137096adb1c73924890681de9ac97cb8ecb0d4ed74a44e66046a142f52cbeb386dc91744b8fed2aac9760579dfdd72c86e8c75c4d3e891456efa02b2087c88fc31539db1592931b4a1585b380a6bf5f75dcedd53e8a5449b4b26b8f4fcdb2a28a27059f246f5cfdc2daa001f5bf14fe5d5ace8385fd2a800e2b0ca69bf52861efbfb1bee55e0910c71a94c304aa3bb59ccde529abf0af372332c1fd67f39413a217042f375aafbe9daebfd1eda12c691fb37524314ae50b53cac961f5f699675457c4d23213b66a59050a083549c20a5a631d937457a392a176d223d61b6ecdef7e5761e957fc1d642676040734a2db1e6f400d7a88bbeed7d4535d52be0ef28a8cd41d74440d6967c8137e84a79f37347f7d976eb3870ce8e93db78f842a244cab37c6bd6276cd4da3148a9e7e4dc4a787afd12ed0f6222333fc6ef08ef4c0aef42bf17d51a68538511df1af5d15e9578fe003dac154ba834c2b4c835cf77d019ab3508d3357a209450e457a7c816bdd2b11d865f028d24da728d3046eb3b23f9770a56ec88aaedcd86d201a852db564760f2b90cd5d7923dc1b98478fe2eba8fd42724386912f5fa7a07030ba2619f27b8f454ea1dafb574c368bcb26403db833ac482c707f66a87c3acacf345c688fc33586f0209f943bdd919ea97e409ac3cc71093852e114310540030715b632bace951656519edbcb879699628d979bdc703a977102a58be0d6071e0e2d5c89633ff737041384fbf586982350f23b3c2a8e5e750089c2502660d7d657d438d222b9c59c7869f989b61630560bf2120874ba924e313ee67b0d6e9f290ca24691329324cfe0702cf3b0d51f227044c4c62060f9bb1f4e549d4aec6a15f91b2886480ee88b9ad21ab8e9aa880372383007476fa05c67531bd469adfec6d1dc9b3a9b06f4bde3f8dce19e7c048da8e314f1ca9d5225bd23e8a88fa88f9c3e07ee58c796d280fc98d045e2cb37f03de25db040f81bb3b5ab9f9cd6f84d2c4ae0249d9887b7314656f08d92b523d5c0f7954c2740811be4fa3067afd0a19648e533dc68a8f61cf9e88a0446f202a7f79c28584abefecc71060f3b898a59843a8ef7b74f51946ce1570ef956aa37fc14a894b0e02811294aba7edd00ff8fcd6c13fd959f4721d3cca41c64c7f983aef1c6a127507a1aaff475865daf2d1a388badcd3078b4c80cd6ec2cbd4f61ccf1e71b95d11d07b19913eed993bcc453a3ca107cf9469df8676fa75a3c8688a3f9992340743280d4a6ed119f675bfd352781bffdd78ef640ce2d5e753e08661cef54c59d492ec6f7710f8a7e1432bc6db3eabecc6b80aba12ce612de6bf4baf513f93685f0f37be660b4543ad98bf010b16cbf4d3bdc51d081a4dd7ded43fecc529afe936434092c25f9d104cd66ffd63e5aedadfac2376c12e842735343ca68e9262bd0dcdaab1b39a28a18e9ace66332621db51ad4d9044d6e4b016788c01624aa7accb0eafb9ac1dc60beb675907407317111247416af024aea4fbaba929d384cacadc06211505a25adb84d6a07fc8bc3a8f85bf6e5907100935152e546c67dc62349aaa1b34c3a0e7c780c93577fdb1f44a4f910143eb5ad97e9ce1a54e7a496054ca687a513f9f032f8819c5e5efbcdd1f6622ef71d4d0fe79a557e8b54401993c771922045720d13da83ada78f29919b56cfdd5296d8e23b7d2eea51dedef8ae85edcc7967c07a3aaf28575fcfee2e21bdceffdc068032ce0c238314f382e99cc695aa7cae38d4bfb2e79b42c49d2e36382e6b28c70f1dd6b2a3496a8c7e216fde7897155d2a36d0ea02fcd367a7f014849772ad2c17d172d0fab4e3d6a115bfcef512ef8cb9f80ee8d860d5ec6005cf176537a22de117cdee506b996635ffc7bd3964f63194fc7a51fe8a5c29e61d7f891669582e4a43afb2fe406daff327eb01421af4b2027710cfdbdc3eca000bbeda98fc361f2d911c75cfb6cb549484b3f48522223e88702b75eacea92254b7939aeceea978e09d0d97bf7a200c4fc16ff946dc48a711c395454a8299c4e0ede7c43f265a2d1b5f39d029e57a997745276c74d78eeca9c6bccf3af23ef4a8ee74a8cb8ac4e1d768d57736b0fb5869126e96ef4ed482f491d1356821b83b7541e673548ceb4bdb974afeba4eb8311963cc7f66f5639ad69a9beae45fb71e773ceedb5f233841433c143cdfbdf2e760de75057813580de06c0c4c5bebc594426063fbaa46e271309776fb2bd62c27865f98344c6e64c727b21c9a545042d7c122acc18071d10819d66fce95c9f3454f12ee5c63c18492d1d45b995ee4a49f1111dc06d51b1f41214d7978579bf362757ad86ec59496f7fb8e50d3ea5f2bd3850596d7699bd1248873c0e6307c6be26f016554fcfd3e039e8e555a01c676acd0f7b9cbf02c6db9a7a414e72a9049168a04369266f372943c97d74564806456b8bbea207d8915449941af8bea8fd9e28bad3a1b2f709ebed209605714950ef6263a08d1c4e76c2291db2b27b4f476f8550909570575d15d58ef71cdab61dde1c3b4b99c5db98b3b7d1218cad5353d951626c1dba7d98bf9bc7eec3c943e8de115829c43045419d93fae7830cf70de477edf26f8a527f51b45f0495e966d9ac956bd97c7a0753574e4fd65bfe4bfdcc0f93101245895cefb3eeac072cb69309b35639685cf10ed9b6344a5564d41bb45b5d1dfd219c5a8d83a2f3551d82c87536845913da667c1780ec97da03f83c660d24cc2cf3c5fcc652003c5bf708ca55200ef8a7cbd552c88464e40549b6e756ad3bbf8fce5e5df6f31b873efc4685b492248dfce8e9c12a026580ca7fc30d4f8da6bb06f43a0c89eb5c5b7995994b22e9a1e482609d9e97e5bdfa120d134a15eb795344fae0d8e7de5272075aa4db857e63dce497d60a2edbc91bf9ab326fb5527ea212e73eba5340239e152bc132ae5838bce8d666cba626292f623ed8f96f6f484198c92d8d60d6a10e4e05288ab548964537b859073d1b28fee03ac4e9fb42c223dfdbc03100c0e80e84a1e9bde54fde70c614891d6123852279f30bd509179ab690f99281ece077090014112d6fea618cc8a19fc36d96fb12b612704540eb20079deab0a2fe82b2a64d1f1815b88837f0d42400d67e63c90d25b8864d2f464ee4bee3d41e7fd5da2e79e393f0e877bb0c2ce17052700bdaa30cb8ab7cbd0c3fab7a56324940e2f762cf70727035afe70431a0a14c4511175abe716c476212f0072452448dc880cb03aa3e748e071557160257c1cc73622fa0f4b06f363425b1dcf343cf0f4de8594d7241b177cb311110b9fb888303f76b2c4cce196f5b693bea6fefe042a8d6cc3e90ab8fb85bd31fd55de74fefa68e9963798d4c881015e93bc58f056eeccc0235d9a6589306269e6be9ab7473f8d1e264abd7f5c30f57abfc2b33ad38b9390258fbbddbe9f661416ef6d63b2015d7c80a06071205a54ddcd1171b20e177cc9b90fc2cfc2ceaacb4ac71953e17f14e690e94891cd4254b985a466d70e09a6d0fc039dc4b9ff0858fb741bff2bdd4b4102f934e0f485c4585a83db93c0de6130") ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000002cc0)={@mcast1={0xff, 0x1, [], 0x1}, @loopback={0x0, 0x1}, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0xd4, 0xffffffffd5313a60, 0xfff, 0x400, 0x9, 0x400080, r3}) 2018/06/01 07:16:28 executing program 6: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f00000000c0)={0x0, 0x8b2a}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000140)={r1}, &(0x7f0000000180)=0x8) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r2, 0x40045431, &(0x7f0000000000)) r3 = syz_open_pts(r2, 0x0) r4 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ppp\x00', 0x40000, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f00000004c0)={0x0, @in6={{0xa, 0x4e22, 0x2, @empty, 0x7}}, [0x5b4, 0x7ff, 0x14, 0x1f, 0x6993, 0x7, 0xffff, 0x100, 0x1, 0x0, 0x1000, 0x9, 0x1ff, 0x977b, 0x9]}, &(0x7f00000005c0)=0x100) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r4, 0x84, 0x76, &(0x7f0000000600)={r5, 0x6}, 0x8) ioctl$TIOCGSID(r3, 0x541f, &(0x7f0000000040)) getsockopt$inet_dccp_int(r4, 0x21, 0xf, &(0x7f00000001c0), &(0x7f0000000200)=0x4) 2018/06/01 07:16:28 executing program 3: unlink(&(0x7f0000000080)='./file0\x00') epoll_create1(0x0) 2018/06/01 07:16:28 executing program 3: r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/user\x00', 0x2, 0x0) writev(r0, &(0x7f0000001300)=[{&(0x7f0000000080)="a0", 0x258}], 0x1) 2018/06/01 07:16:28 executing program 4: r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) ioctl$TUNGETFEATURES(r0, 0x800454cf, &(0x7f0000000080)) r1 = syz_open_dev$evdev(&(0x7f00000009c0)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCSKEYCODE(r1, 0x5452, &(0x7f0000000140)=[0xff02]) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000640)='/dev/snapshot\x00', 0x101002, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000000000)=[@in={0x2, 0x4e20, @broadcast=0xffffffff}, @in={0x2, 0x4e24, @multicast2=0xe0000002}, @in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e24, @multicast2=0xe0000002}], 0x40) ioctl$sock_inet_udp_SIOCOUTQ(r2, 0x5411, &(0x7f0000000680)) 2018/06/01 07:16:28 executing program 1: r0 = socket$packet(0x11, 0x800000003, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000100)={0x0, 0x1}, 0x4) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f00000000c0)=[{0x3, 0x2b9b87ea}, {0x2, 0x3f}, {0x4, 0x6}, {0xa, 0x80000000}, {0x2, 0x19788a25}, {0x3, 0x6}, {0xb, 0x3}, {0x3, 0x6}], 0x8) r1 = socket$inet6(0xa, 0x2000000802, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value, &(0x7f0000000040)=0x8) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000180)='tls\x00', 0x4) sendto$inet6(r1, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000000140)={0x0, &(0x7f00000000c0)}, 0x8) 2018/06/01 07:16:28 executing program 5: socket$inet_udp(0x2, 0x2, 0x0) socket$inet_udp(0x2, 0x2, 0x0) 2018/06/01 07:16:28 executing program 2: mmap(&(0x7f000000c000/0x3000)=nil, 0x3000, 0x3, 0x31, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000048000/0x1000)=nil, 0x1000, 0x6, 0x31, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x10000, 0x0) dup(r0) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000000040)=""/150, &(0x7f0000000100)=0xfffffffffffffea1) futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f000043bff0), &(0x7f0000048000), 0x0) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000000140)=0x4) 2018/06/01 07:16:28 executing program 6: futex(&(0x7f0000000040), 0x400000085, 0x4000, &(0x7f0000004000)={0x77359400}, &(0x7f0000000000)=0xffffffffffffffff, 0x12053df4) 2018/06/01 07:16:28 executing program 3: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f0000000080), &(0x7f0000000100)=0x4) clock_gettime(0x0, &(0x7f0000000140)) clock_gettime(0x0, &(0x7f0000000180)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000000)={0x0, 0xfff}, &(0x7f0000000200)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000240)={0x3, 0x8006, 0x5, 0x4, r3}, 0x10) setitimer(0x1, &(0x7f00000000c0)={{r1, r2/1000+10000}, {0x0, 0x2710}}, &(0x7f0000000300)) getitimer(0x1, &(0x7f00000001c0)) 2018/06/01 07:16:28 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) ioctl$int_in(r0, 0x5452, &(0x7f0000000580)=0x6) getsockopt$IPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x43, &(0x7f0000000000)={'IDLETIMER\x00'}, &(0x7f0000000040)=0x1e) sendto$inet(r0, &(0x7f0000de1fff), 0xfffffffffffffd43, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r1 = gettid() fcntl$setown(r0, 0x8, r1) recvfrom(r0, &(0x7f0000f9cf9b)=""/101, 0x6478c8501c739c9d, 0x120, 0x0, 0x35) socket$nl_generic(0x10, 0x3, 0x10) 2018/06/01 07:16:28 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000580)='/dev/net/tun\x00', 0x0, 0x4003) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/sequencer\x00', 0x101040, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000000400)={0x0, @in6={{0xa, 0x4e24, 0x6, @empty, 0x4}}}, &(0x7f00000004c0)=0x84) setsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000500)=@assoc_id=r3, 0x4) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000140)={{{@in=@multicast1, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@local}}, &(0x7f00000000c0)=0xe8) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000540)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DEST(r2, &(0x7f0000000680)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x840000}, 0xc, &(0x7f0000000640)={&(0x7f00000005c0)={0x58, r5, 0x400, 0x70bd2a, 0x25dfdbfb, {0x7}, [@IPVS_CMD_ATTR_DAEMON={0x44, 0x3, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e22}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x5}]}]}, 0x58}, 0x1, 0x0, 0x0, 0x800}, 0x4080) sendmsg$nl_route_sched(r0, &(0x7f0000000380)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x30000800}, 0xc, &(0x7f0000000340)={&(0x7f0000000240)=@newtclass={0xd4, 0x28, 0xc, 0x70bd2c, 0x25dfdbfe, {0x0, r4, {}, {0x1f, 0xd}, {0xf, 0x9}}, [@TCA_RATE={0x8, 0x5, {0x400, 0x1488}}, @tclass_kind_options=@c_atm={{0x8, 0x1, 'atm\x00'}, {0xc, 0x2, @TCA_ATM_FD={0x8, 0x1, r1}}}, @tclass_kind_options=@c_cbq={{0x8, 0x1, 'cbq\x00'}, {0x14, 0x2, @TCA_CBQ_FOPT={0x10, 0x3, {{0x4, 0xfff7}, 0xfffffffffffffffc, 0x3ff}}}}, @tclass_kind_options=@c_atm={{0x8, 0x1, 'atm\x00'}, {0x38, 0x2, @TCA_ATM_HDR={0x34, 0x3, "de448d5a4dbeffbc30f9d4d3760267586a9b221da3da2999ef3a78086dc287287a4b23d9ab068eb8a3ed81fc8f"}}}, @TCA_RATE={0x8, 0x5, {0x9, 0x1}}, @tclass_kind_options=@c_cbq={{0x8, 0x1, 'cbq\x00'}, {0x14, 0x2, @TCA_CBQ_WRROPT={0x10, 0x2, {0xd5, 0x0, 0x4, 0x8, 0x20, 0xb971}}}}, @tclass_kind_options=@c_atm={{0x8, 0x1, 'atm\x00'}, {0xc, 0x2, @TCA_ATM_EXCESS={0x8, 0x4, {0x4, 0xfff2}}}}]}, 0xd4}, 0x1, 0x0, 0x0, 0x8004}, 0x40880) dup2(r1, r0) munlockall() ioctl$sock_proto_private(r0, 0x89eb, &(0x7f0000000080)) write$tun(r1, &(0x7f0000000000)=ANY=[@ANYBLOB="010509000700020000000304fdfaba61873b5a5a53f3d9645985af1967edd4a8fec106b0a1297fa861c11c63841b661a6eef174a8c7ec26811a63cc37e683e0376"], 0x41) 2018/06/01 07:16:28 executing program 0: finit_module(0xffffffffffffffff, &(0x7f0000000080)=')*selinux\x00', 0x0) bind$inet6(0xffffffffffffffff, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) r0 = userfaultfd(0x80800) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f00000000c0)={&(0x7f0000ffa000/0x4000)=nil, 0x4000}) listen(0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, &(0x7f0000000100), 0x0, 0x8000, &(0x7f0000000040)={0xa, 0x4e1f, 0x0, @empty, 0x80}, 0x1c) userfaultfd(0x0) timer_create(0x7, &(0x7f0000000100)={0x0, 0x11, 0x6}, &(0x7f0000000140)=0x0) timer_getoverrun(r2) setsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000000000)=0x5, 0x4) dup2(0xffffffffffffffff, r1) 2018/06/01 07:16:28 executing program 5: clock_settime(0xdefd74099be171c3, &(0x7f0000000140)={0x77359400}) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x2001, 0x0) getsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000080), &(0x7f00000000c0)=0x4) getitimer(0x3, &(0x7f0000000040)) 2018/06/01 07:16:28 executing program 1: openat$dir(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x92000, 0x110) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x3f) mount(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000280)="7379736673002a864f4bc00bce1bdb20637213b1e894d120715f9dc1125b042c7226eb0136d9624ea1d23374a660fe5ac173722fd367ad22e8553025a2e8be0bc5514379af7213d32b8d5d06dc8fbf2c849ed9cdefc74b03dfa9cb5a90b28b4b24d7862c3d66fca53167d5424235435a3dbb76bc7d3c42fc2e9c696114a6f888f0da85277683cfc1c4d2bf71c255a3134d64cc3fed8e97798deb8631cbf7682c9fa2ed031465aa191df922f764297cba22a8499d177f49fba940f55bbc8b723fd374f1fed78c8aeec6811d9b5879487387d56594a14c2588274de84fa27610302b3fb54172a8c910a07e7c76ea465aa68402", 0x0, &(0x7f0000000080)) clock_gettime(0x0, &(0x7f0000000180)={0x0, 0x0}) select(0x3d6, &(0x7f0000000240)={0x8, 0xbb8, 0x81, 0x0, 0x2, 0x2528, 0x0, 0x1}, &(0x7f0000000100)={0x4, 0x2, 0xa9, 0xd, 0x3, 0x401, 0x39, 0x1}, &(0x7f0000000140)={0xee3, 0x80, 0xe, 0xffffffff, 0x3f, 0x7ff, 0x2, 0x8}, &(0x7f00000001c0)={r0, r1/1000+10000}) chmod(&(0x7f0000000040)='./file0\x00', 0x4) 2018/06/01 07:16:28 executing program 4: munmap(&(0x7f0000000000/0x600000)=nil, 0x600000) r0 = socket$key(0xf, 0x3, 0x2) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/secure_tcp\x00', 0x2, 0x0) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000180)={0x2, 0x0, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) msync(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x6) munmap(&(0x7f00002b0000/0x4000)=nil, 0x4000) getsockopt$inet6_mreq(r1, 0x29, 0x15, &(0x7f00000000c0)={@loopback, 0x0}, &(0x7f0000000100)=0x14) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f00000001c0)={@loopback={0x0, 0x1}, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, @local={0xfe, 0x80, [], 0xaa}, 0x782a50c000000, 0x4, 0xf9, 0x100, 0x0, 0x2, r2}) 2018/06/01 07:16:29 executing program 0: r0 = socket$pptp(0x18, 0x1, 0x2) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000000000)={'veth1_to_bridge\x00', 0x3}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getrandom(&(0x7f0000000040)=""/36, 0x24, 0x3) getsockopt$inet_buf(r1, 0x0, 0x400000000000485, &(0x7f0000dcffe8)=""/24, &(0x7f00000002c0)=0x18) 2018/06/01 07:16:29 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) capset(&(0x7f00001e8ff8)={0x19980330}, &(0x7f0000032fe8)) r1 = getpid() capset(&(0x7f0000000000)={0x20080522, r1}, &(0x7f0000000080)={0x10001, 0x4, 0x7, 0xfffffffffffffff9, 0x9, 0x7}) getsockopt$IPT_SO_GET_ENTRIES(r0, 0x0, 0x41, &(0x7f0000000100)=ANY=[@ANYBLOB="7261770000000088829f967848bf5e000000000000000000000000000000000000000000"], &(0x7f0000000040)=0x24) 2018/06/01 07:16:29 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000180)='./bus\x00', 0x0) fcntl$setstatus(r1, 0x4, 0x6100) ftruncate(r1, 0x8200) r2 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r2, 0x0) setsockopt$ARPT_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x0, 0x61, &(0x7f0000005f00)={'filter\x00', 0x4}, 0x68) write$binfmt_script(0xffffffffffffffff, &(0x7f00000001c0)=ANY=[], 0x0) r3 = syz_genetlink_get_family_id$fou(&(0x7f0000000080)='fou\x00') ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f0000000200)={0x0}) ioctl$DRM_IOCTL_RM_CTX(r1, 0xc0086421, &(0x7f0000000240)={r4, 0x1}) sendmsg$FOU_CMD_DEL(r2, &(0x7f00000001c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x24, r3, 0x238, 0x70bd2a, 0x25dfdbfc, {0x2}, [@FOU_ATTR_TYPE={0x8, 0x4, 0x3}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e21}]}, 0x24}, 0x1, 0x0, 0x0, 0x40}, 0x40001) r5 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r1, r5, &(0x7f0000d83ff8), 0x8000fffffffe) 2018/06/01 07:16:29 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)=@delneigh={0x24, 0x1d, 0x517, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, [@NDA_DST_IPV4={0x8, 0x1, @broadcast=0xffffffff}]}, 0x24}, 0x1}, 0x0) openat$urandom(0xffffffffffffff9c, &(0x7f0000000040)='/dev/urandom\x00', 0x20080, 0x0) 2018/06/01 07:16:29 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$int_in(r0, 0x5473, &(0x7f0000000000)=0x1) unshare(0x400) flock(r0, 0x2) 2018/06/01 07:16:29 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) ioctl$int_in(r0, 0x5452, &(0x7f0000000580)=0x6) getsockopt$IPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x43, &(0x7f0000000000)={'IDLETIMER\x00'}, &(0x7f0000000040)=0x1e) sendto$inet(r0, &(0x7f0000de1fff), 0xfffffffffffffd43, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r1 = gettid() fcntl$setown(r0, 0x8, r1) recvfrom(r0, &(0x7f0000f9cf9b)=""/101, 0x6478c8501c739c9d, 0x120, 0x0, 0x35) socket$nl_generic(0x10, 0x3, 0x10) 2018/06/01 07:16:29 executing program 4: r0 = mq_open(&(0x7f0000000240)='eth0\x00', 0x840, 0x0, &(0x7f0000000200)) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/sys/net/ipv4/vs/expire_quiescent_template\x00', 0x2, 0x0) ioctl$PIO_FONTX(r1, 0x4b6c, &(0x7f0000000040)="599be8afabca728b85e8e933cd7b0de4f3b81e159034dea11887280557a33fcb272be7fcb7a3fcf2ea2956472f597b434df66503c9c0e0f7c40a779af79a35ecbb1d361458b10d3cd49261b45837fdaa068ade1aa3") r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x2840, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f00000000c0)={0x0, 0x80000, r1}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r2, 0xc00c642d, &(0x7f0000000100)={r3, 0x80000, r1}) mq_timedreceive(r0, &(0x7f00000002c0)=""/84, 0x54, 0x0, 0x0) 2018/06/01 07:16:29 executing program 6: r0 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={"79616d300001178b00", 0x4013}) ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f0000000040)={0x0, 0x8, [@empty, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, @random="936e9c578b2f", @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x19}, @random="a9b77581473a"]}) syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x2000) 2018/06/01 07:16:29 executing program 2: r0 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'syz_tun\x00', 0x4012}) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/conn_reuse_mode\x00', 0x2, 0x0) ioctl$EVIOCSMASK(r1, 0x40104593, &(0x7f0000000080)={0x17, 0x1000, &(0x7f0000000140)="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"}) 2018/06/01 07:16:29 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) dup3(r0, r0, 0x0) ioctl$SG_GET_SCSI_ID(r0, 0x2276, &(0x7f0000000040)) 2018/06/01 07:16:29 executing program 3: mq_open(&(0x7f0000000040)='map_files\x00', 0x840, 0x0, &(0x7f00000000c0)={0x4, 0x81, 0x0, 0x0, 0x0, 0x2, 0x0, 0xfffffffffffffffc}) r0 = socket$packet(0x11, 0x2, 0x300) getsockopt(r0, 0xa8e, 0x4, &(0x7f0000000100)=""/105, &(0x7f0000000000)=0x69) 2018/06/01 07:16:29 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r0, 0x2, &(0x7f0000000140)={0x0, 0x0, 'client0\x00', 0x0, "cf5493b26f7da4bb", "24000000767509a2cbf0594d0000000e0500000098701440123dd35fe184e054"}) vmsplice(r0, &(0x7f00000014c0)=[{&(0x7f0000000200)="b71c794ccf8c1d1595ceae4a9fac1d56690e40fcd735f9cdfca5758398bddcb747f19aa080384fe663d48e74474e5a0a55fc185fb34a1af6d70bd0595bf3dc367d064e1788803f05dcc175d5f425fa236316cfaf26c508b65ba7c6a486af6bd5e2cb34f147eea342a1ea47a84144393bdc13424bf826fa0de7a30cb90cdb434d85727e2b5d4f038df9329bc0012cade2dce059ca19859f29ca09db0f77a580db47159c24f813a3bdf5f552bc223ff894df14856039481ebc4e260631c92067c11c495c750ed2349e84487f7496fa09f7d7f86eae88f3017786df8f1e82f3d34811d8c1cab69709c2c28310f400b948561bff37", 0xf3}, {&(0x7f0000000000)="862d74", 0x3}, {&(0x7f0000000080)="2caf435820f084d5d6b47ef6ea6b817e60aebf387508305e210a4cdc9db70d6d648a9816aa193012a31c503c08d24fb5a1b8800110b84c5ce5eae2a9a8b8d2458144451afadd33f4dae382b65da1ad3eacb039a18b0f2b9dc1cd497228ae1cc4599ce6d0b6266af3517d8bf1d69cadc86afa33729798b267db98189271d817a1e05680c7a15c466bd2353f1ed354ed920aaa6972386e55607dd023d19aa8c1a52dcf1aa53e3ac0a2b8c9f8eafa", 0xad}, {&(0x7f0000000300)="d5bd4faa6884d9aae9828421db2bf81791dd0168edb18319c7feb82db45603af07451bc1fdff08d9a47161ccb212ffc5b02f7b2b39f6fce2004fb6dee16f44c47d4493e743d3ca0c1b4f5bc151ccf67de0b9254db2c6842bae61eb833a84", 0x5e}, {&(0x7f0000000380)="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", 0x1000}, {&(0x7f0000001380)="66dc47f62a3cf179504ad07a596794fa56a929964b317c53537f6b1bb646304c2f1f395a69c95955d80c91631879884ed2383a66f15ce7", 0x37}, {&(0x7f00000013c0)="1adacd50eb1f1643a095c113d10bc449f4661f279dd19dc01cf04428e91107cfbc969e8d038deb669c3995e0c0d826b6e4788c7006c0d3f6b6cdc0a9e1ff4f42b40ee52f5177cbb46f99c017558368d0714f231f626a29897ade86f9ee442e2bb64346f241a3812caaf1cceb6a33be4cd3a6f4b708a01c3b2da4d090241163745ea8e8a8afb3e5820d9fa84927fc", 0x8e}, {&(0x7f0000001480)="bc90cf1fdd9233aa182ef4a5214228cb0bfaf16436c454c669e80b8afe3053f9dfb00e", 0x23}], 0x8, 0x2) 2018/06/01 07:16:29 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) ioctl$int_in(r0, 0x5452, &(0x7f0000000580)=0x6) getsockopt$IPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x43, &(0x7f0000000000)={'IDLETIMER\x00'}, &(0x7f0000000040)=0x1e) sendto$inet(r0, &(0x7f0000de1fff), 0xfffffffffffffd43, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r1 = gettid() fcntl$setown(r0, 0x8, r1) recvfrom(r0, &(0x7f0000f9cf9b)=""/101, 0x6478c8501c739c9d, 0x120, 0x0, 0x35) 2018/06/01 07:16:29 executing program 5: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffff9c) ioctl$EVIOCREVOKE(r0, 0x40044591, &(0x7f0000000440)=0x9) r1 = socket(0xa, 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r1) sendmmsg$unix(r2, &(0x7f0000005240)=[{&(0x7f0000000100)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000540), 0x0, &(0x7f0000000680)=[@rights={0x18, 0x1, 0x1, [r4]}], 0x18}], 0x4924924924926c2, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r4, 0xc004240a, &(0x7f0000000380)={0x7, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_MCAST_MSFILTER(r1, 0x0, 0x30, &(0x7f0000000180)={0x401, {{0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1, 0x2, [{{0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}}, {{0x2, 0x4e20, @broadcast=0xffffffff}}]}, 0x18c) accept4$bt_l2cap(r1, 0x0, &(0x7f0000000340), 0x80000) recvmmsg(r3, &(0x7f0000004e40)=[{{&(0x7f0000000000)=@llc, 0x80, &(0x7f00000006c0), 0x0, &(0x7f0000000080)=""/9, 0x9}}], 0x37a, 0x0, &(0x7f00000050c0)={0x77359400}) getsockname$netrom(r4, &(0x7f00000003c0), &(0x7f0000000400)=0x10) 2018/06/01 07:16:29 executing program 0: setitimer(0x0, &(0x7f0000000080)={{}, {0x77359400}}, &(0x7f0000001100)) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x20000, 0x0) ioctl$EVIOCGABS0(r0, 0x80184540, &(0x7f00000000c0)=""/4096) 2018/06/01 07:16:29 executing program 0: r0 = socket(0x10, 0x3, 0x0) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000000)) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'veth0\x00', 0x0}) sendmsg$nl_route_sched(r0, &(0x7f0000000680)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000640)={&(0x7f0000000180)=@deltfilter={0x24, 0x2e, 0x535, 0x0, 0x0, {0x0, r1}}, 0x24}, 0x1}, 0x0) 2018/06/01 07:16:29 executing program 1: r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x0, 0x0) readv(r0, &(0x7f0000000240)=[{&(0x7f0000000080)=""/118, 0xfffffffffffffc41}, {&(0x7f0000000100)=""/141, 0x8d}, {&(0x7f0000000440)=""/69, 0xfffffffffffffeb3}], 0x3) ioctl$ION_IOC_HEAP_QUERY(r0, 0xc0184908, &(0x7f0000000040)={0x51, 0x8c8215bea2ab5414, 0x0, r0}) ioctl$TUNGETIFF(r0, 0x800454d2, &(0x7f00000001c0)) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x5, 0x8, 0x6, 0x7, 0x75, 0x3, 0x3f, 0x7fff, 0xca, 0x40, 0x43, 0x1, 0x6, 0x38, 0x2, 0x80000001, 0x34b, 0xff}, [{0x3, 0x9, 0x4, 0x6, 0x1, 0x6, 0x4, 0x7fff}, {0x1, 0xff, 0xffff, 0x6, 0x10001, 0x3, 0x0, 0x8}], "a66a4ee19aa12040a82cee625735b157d71d33b1d1efb095cbd15cd10e844ddc45f719fd2132b30d88e0c3dad25c0154af42cc319c5020aa7a138324991e6bf7bd285d479eb70c2de65e05a6c9e5e44b269a15f7716839b103feeea78d668e322575a880b0e8d7c64e1a92d185c300428499bd8bb8521cc3dd2e925dd7c3f4517ec7ebb275e5c334c0697ff86f66d576e81289b0d980864fad200cc2fa02cb80e7bac5e034886035fb3a8225c7c1626e84a27ade78a6e891c235a5a756e5d7899b0a2981e8d771eab0bddc668d86a5d28970371f94604d414d4ed0cf74b42056c8e93ea8f79d04c87a"}, 0x199) 2018/06/01 07:16:30 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x31, &(0x7f0000000080)=0x100, 0x4) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000100)='yeah\x00', 0x5) syz_emit_ethernet(0x2a, &(0x7f000070aef1)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @broadcast=0xffffffff}, @udp={0x0, 0x4e20, 0x8}}}}}, 0x0) readv(r0, &(0x7f00000000c0)=[{&(0x7f0000000000)=""/78, 0x4e}], 0x1) 2018/06/01 07:16:30 executing program 3: write$binfmt_elf64(0xffffffffffffffff, &(0x7f00000006c0)=ANY=[@ANYBLOB="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"], 0x2a4) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) setsockopt$sock_int(r0, 0x1, 0x20, &(0x7f0000000280)=0x400, 0x4) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r1) r2 = creat(&(0x7f00000002c0)='./file0\x00', 0x0) write$cgroup_int(r2, &(0x7f00000000c0)=ANY=[@ANYBLOB="0680"], 0x211) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000240)=ANY=[@ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES16], &(0x7f0000000380)=0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000000280), 0x0) openat$cgroup_int(r1, &(0x7f0000000080)='cpu.weight.nice\x00', 0x2, 0x0) write$binfmt_script(r2, &(0x7f0000000100)={'#! ', './file0', [{0x20, '(&$)'}, {0x20, './cgroup.net\x00'}, {0x20, "8374727573746564776c616e31"}, {0x20, 'eth0em1/bdev'}, {0x20, '!ppp0eth0&^'}, {0x20, 'mime_type'}, {0x20, "7b2b70707031776c616e3076626f786e657431245b766d6e65743173656c696e7578a9766d6e657430bf2a637075736574"}, {0x20, "2c6e6f646576fe24656d3123"}], 0xa, "cc6cff9cc35f99a0b5fa5347ba015d4542d663e7a13779701c587e601dfe21cb17974898d22733abc1511413d63f268f4cf49f8eca496ad2fc640a93171d6e324fd3869803057458a0cc09b8ec0a45a1d00078e2a4e79ef4e4084d1de5ea9c6e34f61c65cbc621d683a6c0c5bd216f4ace60e4df78cf5fdc05a8bd7c7a4c73ad8b5986ae4cfddd8f24e0e29c665728d5241ab092f727080074b72f94b1c2a69a9658468060ad4938e7"}, 0x137) write(r2, &(0x7f00000016c0), 0xfffffffffffffd98) creat(&(0x7f0000000040)='./file0\x00', 0x0) lseek(r2, 0xffffffffffbffffd, 0x1000000003) 2018/06/01 07:16:30 executing program 2: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/fib_triestat\x00') getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x40, &(0x7f00000000c0)={'nat\x00'}, &(0x7f0000000140)=0x54) r1 = socket$inet6(0xa, 0x202000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x0, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000040)={@dev={0xfe, 0x80}, 0x0, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000000)={@loopback={0x0, 0x1}, 0x0, 0x2}, 0x20) 2018/06/01 07:16:30 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) ioctl$int_in(r0, 0x5452, &(0x7f0000000580)=0x6) getsockopt$IPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x43, &(0x7f0000000000)={'IDLETIMER\x00'}, &(0x7f0000000040)=0x1e) sendto$inet(r0, &(0x7f0000de1fff), 0xfffffffffffffd43, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) gettid() recvfrom(r0, &(0x7f0000f9cf9b)=""/101, 0x6478c8501c739c9d, 0x120, 0x0, 0x35) 2018/06/01 07:16:30 executing program 6: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000b4508a)='/dev/ashmem\x00', 0x0, 0x0) r1 = accept4(0xffffffffffffff9c, 0x0, &(0x7f0000000000), 0x80000) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000000180)=[@in6={0xa, 0x4e22, 0x5, @mcast2={0xff, 0x2, [], 0x1}, 0x10001}, @in={0x2, 0x4e22, @multicast1=0xe0000001}, @in={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e23, 0xa402, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, @in={0x2, 0x4e24}, @in={0x2, 0x4e22, @broadcast=0xffffffff}, @in6={0xa, 0x4e23, 0x81, @mcast1={0xff, 0x1, [], 0x1}, 0xf2c8}], 0x94) getpeername$netlink(r1, &(0x7f0000000040), &(0x7f0000000080)=0xc) ioctl$sock_SIOCSIFBR(r1, 0x8941, &(0x7f0000000100)=@generic={0x6, 0x1, 0x9}) ioctl$ASHMEM_SET_SIZE(r0, 0x40087705, 0x0) r2 = dup3(r1, r0, 0x80000) getsockopt$sock_buf(r1, 0x1, 0x1a, &(0x7f0000000240)=""/142, &(0x7f0000000300)=0x8e) ioctl$KDGKBDIACR(r2, 0x4b4a, &(0x7f0000000140)=""/40) ioctl$PPPIOCGFLAGS(r1, 0x8004745a, &(0x7f00000000c0)) 2018/06/01 07:16:30 executing program 1: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000004fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket(0xa, 0x1, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(0xffffffffffffffff, 0x403c5404, &(0x7f00000000c0)={{0xffffffffffffffff, 0x2, 0xfff, 0x3, 0x1}, 0x3, 0x200}) getsockopt$inet6_int(r1, 0x6, 0xb, &(0x7f0000000040), &(0x7f0000013000)=0x221) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer\x00', 0x101002, 0x0) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r2, 0xc04064a0, &(0x7f0000000240)={&(0x7f0000000140)=[0x0, 0x0], &(0x7f0000000180)=[0x0, 0x0, 0x0, 0x0], &(0x7f00000001c0)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000200)=[0x0, 0x0, 0x0, 0x0], 0x2, 0x4, 0x4, 0x4}) ioctl$sock_inet_SIOCGIFADDR(r1, 0x8915, &(0x7f0000000080)={'veth1_to_bridge\x00', {0x2, 0x4e24}}) mmap(&(0x7f0000000000/0xfe3000)=nil, 0xfe3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) close(r0) 2018/06/01 07:16:30 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000000040)=0x4006, 0x4) sendto$inet6(r0, &(0x7f0000000000)="5f5a8f7525df3bab0d936821ece08b318187af7c586fcb892a846b64ca29a20747235eb37229cb2a1c141ce7e371bc", 0x248, 0x0, &(0x7f00000000c0)={0xa, 0x2000000200000800, 0x6}, 0x1c) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$SIOCGIFHWADDR(r1, 0x8927, &(0x7f0000000080)) 2018/06/01 07:16:30 executing program 2: r0 = socket$inet(0x10, 0x3, 0x0) recvmsg(r0, &(0x7f00000025c0)={0x0, 0x0, &(0x7f0000002540)=[{&(0x7f0000001340)=""/4096, 0x1000}, {&(0x7f0000002340)=""/222, 0xde}, {&(0x7f00000000c0)=""/84, 0x54}, {&(0x7f0000002440)=""/172, 0xac}, {&(0x7f0000002500)=""/26, 0x1a}], 0x5, &(0x7f0000002580)=""/63, 0x3f}, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f00000001c0)={{{@in6, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@broadcast}}, &(0x7f0000000080)=0xe8) stat(&(0x7f0000000140)='./file0\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) recvmsg(r0, &(0x7f0000000540)={&(0x7f0000000380)=@in={0x0, 0x0, @dev}, 0x80, &(0x7f0000000500)=[{&(0x7f0000000400)=""/190, 0xbe}, {&(0x7f00000004c0)=""/17, 0x11}], 0x2, 0x0, 0x0, 0x1}, 0x3) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000340)={r1, r2, r3}, 0xc) r4 = openat$zero(0xffffffffffffff9c, &(0x7f0000000580)='/dev/zero\x00', 0x200000, 0x0) accept4$packet(r4, 0x0, &(0x7f00000005c0), 0x0) sendmsg(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f000000d000)=[{&(0x7f0000008000)="4c0000001200ff09fffefd956fa283b724a6008000000000000000683540150024001d001fc41180b598bc593ab6821148a730de33a49868c62b2ca654a6613b6aabf35d4c1cbc882b079881", 0x4c}], 0x1}, 0x0) 2018/06/01 07:16:30 executing program 6: r0 = socket$inet(0x10, 0x2000000000000003, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0xffffffffffffff43) ptrace$setsig(0x4203, r1, 0x7, &(0x7f0000000080)={0x39, 0x9, 0x81, 0x1caf}) setsockopt$sock_int(r0, 0x1, 0xc, &(0x7f00000000c0)=0x401, 0x4) 2018/06/01 07:16:30 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) ioctl$int_in(r0, 0x5452, &(0x7f0000000580)=0x6) getsockopt$IPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x43, &(0x7f0000000000)={'IDLETIMER\x00'}, &(0x7f0000000040)=0x1e) sendto$inet(r0, &(0x7f0000de1fff), 0xfffffffffffffd43, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) gettid() recvfrom(r0, &(0x7f0000f9cf9b)=""/101, 0x6478c8501c739c9d, 0x120, 0x0, 0x35) 2018/06/01 07:16:30 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) ioctl$int_in(r0, 0x5452, &(0x7f0000000580)=0x6) getsockopt$IPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x43, &(0x7f0000000000)={'IDLETIMER\x00'}, &(0x7f0000000040)=0x1e) sendto$inet(r0, &(0x7f0000de1fff), 0xfffffffffffffd43, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) gettid() recvfrom(r0, &(0x7f0000f9cf9b)=""/101, 0x6478c8501c739c9d, 0x120, 0x0, 0x35) 2018/06/01 07:16:30 executing program 6: socket$nl_netfilter(0x10, 0x3, 0xc) signalfd4(0xffffffffffffffff, &(0x7f0000006000), 0x8, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc0\x00', 0x2, 0x0) ioctl$SIOCGIFMTU(r0, 0x8921, &(0x7f0000000240)) r1 = socket$inet6(0xa, 0x400000000001, 0x0) ioctl$int_in(r1, 0x5421, &(0x7f0000000100)=0xff) setsockopt$inet6_tcp_int(r1, 0x6, 0x19, &(0x7f000074fffc)=0x3, 0x348) ioctl$EVIOCSKEYCODE(r0, 0x40084504, &(0x7f0000000280)=[0x2d7, 0xff]) perf_event_open(&(0x7f0000aaa000)={0x2, 0x70, 0x4b, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = dup(r1) setsockopt$inet6_tcp_int(r2, 0x6, 0x60000008000006, &(0x7f00007b1000)=0x81, 0x4) bind$inet6(r1, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r1, &(0x7f0000e77fff), 0x2bd, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) ioctl$KDSETKEYCODE(r2, 0x4b4d, &(0x7f0000000040)={0x80, 0x8}) ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000000080)=0x0) prctl$setptracer(0x59616d61, r3) r4 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r4, &(0x7f0000000100)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="020f00000d0000000000000000000000fb7b06000000000002000000e000000100000000000000000800123400000200000000e9ffffff000600000000000000000600000000000000000000000000000000000000000001ac1414bb000000000000000000000000"], 0x68}, 0x1}, 0x0) ioctl$sock_inet6_tcp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f00000000c0)) r5 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r5, 0x2007fff) sendfile(r1, r4, &(0x7f0000000300), 0x2004) 2018/06/01 07:16:30 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) ioctl$int_in(r0, 0x5452, &(0x7f0000000580)=0x6) getsockopt$IPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x43, &(0x7f0000000000)={'IDLETIMER\x00'}, &(0x7f0000000040)=0x1e) sendto$inet(r0, &(0x7f0000de1fff), 0xfffffffffffffd43, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) gettid() recvfrom(r0, &(0x7f0000f9cf9b)=""/101, 0x6478c8501c739c9d, 0x120, 0x0, 0x35) 2018/06/01 07:16:30 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) ioctl$int_in(r0, 0x5452, &(0x7f0000000580)=0x6) getsockopt$IPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x43, &(0x7f0000000000)={'IDLETIMER\x00'}, &(0x7f0000000040)=0x1e) sendto$inet(r0, &(0x7f0000de1fff), 0xfffffffffffffd43, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) gettid() recvfrom(r0, &(0x7f0000f9cf9b)=""/101, 0x6478c8501c739c9d, 0x120, 0x0, 0x35) 2018/06/01 07:16:30 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) ioctl$int_in(r0, 0x5452, &(0x7f0000000580)=0x6) getsockopt$IPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x43, &(0x7f0000000000)={'IDLETIMER\x00'}, &(0x7f0000000040)=0x1e) sendto$inet(r0, &(0x7f0000de1fff), 0xfffffffffffffd43, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) gettid() recvfrom(r0, &(0x7f0000f9cf9b)=""/101, 0x6478c8501c739c9d, 0x120, 0x0, 0x35) 2018/06/01 07:16:31 executing program 4: r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000001540)='/dev/keychord\x00', 0x10000, 0x0) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x5c831, r0, 0x0) ioctl$ION_IOC_ALLOC(0xffffffffffffffff, 0xc0184900, &(0x7f0000000000)={0x3, 0x2, 0x1, 0xffffffffffffff9c}) readv(r1, &(0x7f0000001600)=[{&(0x7f0000000040)=""/20, 0x14}, {&(0x7f0000000180)=""/108, 0x6c}, {&(0x7f0000000200)=""/152, 0x98}, {&(0x7f00000002c0)=""/200, 0xc8}, {&(0x7f00000003c0)=""/95, 0x5f}, {&(0x7f0000000440)=""/4096, 0x1000}, {&(0x7f0000001440)=""/226, 0xe2}, {&(0x7f0000001540)}, {&(0x7f0000001580)=""/80, 0x50}], 0x9) mincore(&(0x7f00006b6000/0x3000)=nil, 0x3000, &(0x7f0000000080)=""/204) 2018/06/01 07:16:31 executing program 5: r0 = socket(0x10, 0x3, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000100)=[@in={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e22, 0x7, @remote={0xfe, 0x80, [], 0xbb}, 0x80000000}, @in={0x2, 0x4e22, @multicast2=0xe0000002}, @in={0x2, 0x4e22}, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xf}}, @in6={0xa, 0x4e20, 0x1, @mcast1={0xff, 0x1, [], 0x1}}], 0x78) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000180)={0x0, 0x400, 0x30, 0x4, 0xd56}, &(0x7f00000001c0)=0x18) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f0000000200)={r2, 0x1f, 0xb1, "1bef897a83cbe4509f9960d0488c46696fe5afbf6766c8097cc0b111435e53c48af3c59796d4c3e9c74ca5e75cdeeb355e08d0c788b651424d1a4d6e5c58b810f53bdf89c69dbade2524a39958d1e9f3a9f103aa8031991f9227c3765f46d603b5cc540a5a9371afe567b767d67bff88c9c5b465a102432d416c1bf7defa1db2a589fd8896f356fed300eff84a236eb34bdb63faae22d74cb00763b629c94d8785f55d1eb3a3a423b58718da6949bbd6ec"}, 0xb9) sendmsg$nl_generic(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000900)={&(0x7f0000000040)=ANY=[@ANYBLOB="0905000048ce54eec8d229f0000000001c5af00c5b5d66b000000000"], 0x14}, 0x1}, 0x0) 2018/06/01 07:16:31 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) ioctl$int_in(r0, 0x5452, &(0x7f0000000580)=0x6) getsockopt$IPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x43, &(0x7f0000000000)={'IDLETIMER\x00'}, &(0x7f0000000040)=0x1e) sendto$inet(r0, &(0x7f0000de1fff), 0xfffffffffffffd43, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) fcntl$setown(r0, 0x8, 0x0) recvfrom(r0, &(0x7f0000f9cf9b)=""/101, 0x6478c8501c739c9d, 0x120, 0x0, 0x35) 2018/06/01 07:16:31 executing program 6: r0 = memfd_create(&(0x7f0000000100)='GPL\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000000140)='/dev/snd/seq\x00', 0x0, 0x200) r2 = dup2(r1, r0) poll(&(0x7f0000000140), 0x0, 0x80000001) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) write$sndseq(r0, &(0x7f0000000080), 0xffffff17) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f0000000080)={0x0, 0x4, 0x3, {0x77359400}}) setsockopt$nfc_llcp_NFC_LLCP_RW(r0, 0x118, 0x0, &(0x7f0000000000)=0x400, 0x4) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000000180)={0x1, 0x9, 0xe5ad, 'queue0\x00', 0x7}) 2018/06/01 07:16:31 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) ioctl$int_in(r0, 0x5452, &(0x7f0000000580)=0x6) getsockopt$IPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x43, &(0x7f0000000000)={'IDLETIMER\x00'}, &(0x7f0000000040)=0x1e) sendto$inet(r0, &(0x7f0000de1fff), 0xfffffffffffffd43, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) gettid() recvfrom(r0, &(0x7f0000f9cf9b)=""/101, 0x6478c8501c739c9d, 0x120, 0x0, 0x35) 2018/06/01 07:16:31 executing program 3: r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) connect(r0, &(0x7f0000000000)=@generic={0x1, "66099bcce4efa82cbb4f2edcab2fc77d6fa5e3eef6bc43d2d7958beac8b8d95ba1ad7d9a522061024ce10a31a0140406c36283fc5ce8df4295305e416a8f3f1cf5833523eb5d6df0c3cbd7ed0aecae01c9aed077e91bc307360e46521b66a009c3056a933c5c4c42702f670bb949567038d6f541d09a7e26bed3322aa55e"}, 0x80) 2018/06/01 07:16:31 executing program 1: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/conn_reuse_mode\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000200)=ANY=[@ANYRES32=0x0, @ANYBLOB="f0000000c19639ed67083f83350da3fbe700dceacf878305176378e5d6e8584729851fbfc284516704f6f58ebb98a9ea1e4414258885c52380d7336fca12547dd2c04411936efbef0bcad596d696b7e6565890bf4ddce5cac8ec1d001359789b5ad3eb0476e77c9b2d93e348ca05b7874ab8439c104ddda4dbfaec9163a4d77edcc017b2c0e3570da651e8cc48a327004c4f368369470a81a9b00cbead91c393cb56abaf94cb47c978b98be9aca007349bf20b38b747a8efb0bccb6f9727af282e6032ac3d286251f60433923bbb49135e43a5354806e85f87b05f48fc12675f39754f5f7a7e5d6d4b9369d236c9e03f33968832"], &(0x7f0000000300)=0xf8) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f00000003c0)={0x0, 0xd048}, 0x8) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000340)={r1, 0x1}, &(0x7f0000000380)=0x8) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000040)={0x0}) ioctl$DRM_IOCTL_NEW_CTX(r0, 0x40086425, &(0x7f0000000400)={r2, 0x1}) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000000080)) r3 = syz_open_procfs(0x0, &(0x7f0000000140)='setgroups\x00') getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f00000000c0)={0xce7c, 0x8001, 0x800a, 0x7, 0xfffffffffffffffb, 0x20d, 0x8, 0x2, 0x0}, &(0x7f0000000100)=0x20) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000180)={r4, 0x400}, &(0x7f00000001c0)=0x8) 2018/06/01 07:16:31 executing program 2: r0 = socket(0xa, 0x1, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffff5], 0x1}}}, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x104) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ppp\x00', 0x0, 0x0) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000180)={{&(0x7f0000ffa000/0x3000)=nil, 0x3000}}) close(r0) [ 290.009782] nla_parse: 2 callbacks suppressed [ 290.009788] netlink: 8 bytes leftover after parsing attributes in process `syz-executor2'. [ 290.029398] netlink: 8 bytes leftover after parsing attributes in process `syz-executor2'. [ 290.038462] netlink: 8 bytes leftover after parsing attributes in process `syz-executor2'. 2018/06/01 07:16:31 executing program 4: r0 = socket$inet(0x2, 0x8000f, 0x0) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f0000000000), 0xa4, 0x200007fe, &(0x7f0000e68000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) sendto$inet(r0, &(0x7f0000000000), 0x0, 0xc0, &(0x7f00000000c0)={0x2, 0x0, @rand_addr=0x7}, 0x10) 2018/06/01 07:16:31 executing program 3: r0 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000000000)=0xc) setreuid(0x0, r1) 2018/06/01 07:16:31 executing program 0: r0 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) r2 = dup(r1) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003b9fdc)) r3 = syz_open_pts(r1, 0x2) socket$pppoe(0x18, 0x1, 0x0) r4 = dup3(r3, r1, 0x0) write(r1, &(0x7f0000c34fff), 0xffffff0b) ioctl$EVIOCSABS3F(r2, 0x401845ff, &(0x7f0000000040)={0x5ea, 0x0, 0x1, 0x3f, 0x100fffffffe, 0x1fe}) syz_genetlink_get_family_id$fou(&(0x7f0000000080)='fou\x00') syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x0, 0x80000) fcntl$setstatus(r3, 0x4, 0x2000) write$cgroup_type(r4, &(0x7f0000000280)='threaded\x00', 0x9) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r0, 0x1000000000016) [ 290.145160] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=52808 sclass=netlink_route_socket pig=16877 comm=syz-executor5 2018/06/01 07:16:31 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={"626f6e645f736c6176655f31000000e7", 0x0}) sendmsg$nl_route(r0, &(0x7f0000000300)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f00000000c0)=ANY=[@ANYBLOB="01000000000000000000000000956bff0e9b777a3700000007000000", @ANYRES32=r1, @ANYBLOB="000000000000000004001a00"], 0x24}, 0x1}, 0x0) [ 290.412003] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=16902 comm=syz-executor1 [ 290.464702] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=16903 comm=syz-executor1 2018/06/01 07:16:33 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) ioctl$int_in(r0, 0x5452, &(0x7f0000000580)=0x6) getsockopt$IPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x43, &(0x7f0000000000)={'IDLETIMER\x00'}, &(0x7f0000000040)=0x1e) sendto$inet(r0, &(0x7f0000de1fff), 0xfffffffffffffd43, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) fcntl$setown(r0, 0x8, 0x0) recvfrom(r0, &(0x7f0000f9cf9b)=""/101, 0x6478c8501c739c9d, 0x120, 0x0, 0x35) 2018/06/01 07:16:33 executing program 5: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r0 = socket(0x11, 0x3, 0x0) setsockopt$packet_int(r0, 0x107, 0xa, &(0x7f0000000180)=0x2, 0x4) bind$packet(r0, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00000002c0)={0x0, 0xfff, 0x4, 0x8, 0x10001, 0x71, 0x3, 0x7f, {0x0, @in={{0x2, 0x4e20, @rand_addr=0x4}}, 0xf2a60000000000, 0xfffffffffffffffb, 0xd61c, 0x7, 0x100000000}}, &(0x7f0000000100)=0xb0) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000140)={r1, 0xe0, 0xff, 0x4}, 0x10) setsockopt(r0, 0x107, 0x5, &(0x7f0000001000), 0xc5) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r3, &(0x7f0000000280), 0xfffffdf7, 0x20000004, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) shutdown(r3, 0x1) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000040)={0x3ff, 0x5, 0x3, 0x401, 0x7ff, 0x9, 0x8, 0x5, 0x0}, &(0x7f0000000080)=0x20) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f00000001c0)={r4, @in6={{0xa, 0x4e21, 0x9, @empty, 0xcbc2}}, [0x5, 0x7, 0x0, 0x7, 0x40, 0x3, 0x10000, 0xffffffffffffffff, 0x1, 0x200, 0xf4, 0x101, 0x200, 0x6, 0x8]}, &(0x7f00000000c0)=0x100) 2018/06/01 07:16:33 executing program 2: execve(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)=[&(0x7f0000000040)='GPL!!cgroup\x00', &(0x7f0000000080)='@\x00'], &(0x7f0000000140)=[&(0x7f0000000100)='proc\x00']) r0 = syz_open_dev$usbmon(&(0x7f0000000180)='/dev/usbmon#\x00', 0x3, 0x900) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f00000001c0)) ioctl$TIOCGLCKTRMIOS(r0, 0x5456, &(0x7f0000000200)={0x1, 0x9, 0x40, 0x2, 0xffffffffffffff6a, 0x100, 0x100000000, 0x0, 0x7ff, 0x100000001, 0x505, 0x6}) r1 = socket(0xe97c4f25cd89552e, 0x1, 0x80000000) ioctl$VT_OPENQRY(r0, 0x5600, &(0x7f0000000240)) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r0, 0xc04064a0, &(0x7f0000000380)={&(0x7f0000000280)=[0x0, 0x0, 0x0], &(0x7f00000002c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000300)=[0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000340)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x3, 0x8, 0x5, 0x5}) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f00000003c0)={0x800}, 0x4) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000400)=0x0) ptrace$setsig(0x4203, r2, 0x100, &(0x7f0000000440)={0x24, 0x18, 0x8, 0x2}) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r0, 0x80045301, &(0x7f0000000480)) connect$nfc_llcp(r0, &(0x7f00000004c0)={0x27, 0x1, 0x0, 0x7, 0x39d093af, 0x7, "c05af963963bf494cb07a277235ad061aa7b99bfb647a6a845274bf19c3c086dcd8e74ee74141f12717ef1f96f60a3abf9c9fbbb0eee6827026bff3f8a4e66", 0x23}, 0x58) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000540)={0x8001, {{0xa, 0x4e21, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x100}}, 0x0, 0x3, [{{0xa, 0x4e24, 0x8000, @loopback={0x0, 0x1}, 0x12}}, {{0xa, 0x4e21, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x4e21, 0x9, @dev={0xfe, 0x80, [], 0x1b}, 0x5}}]}, 0x20c) getpeername$ipx(r0, &(0x7f0000000780), &(0x7f00000007c0)=0x10) utimensat(r0, &(0x7f0000000800)='./file0\x00', &(0x7f0000000840)={{0x0, 0x2710}, {0x77359400}}, 0x100) r3 = socket$inet6(0xa, 0x80005, 0x7) getsockopt$inet6_udp_int(r3, 0x11, 0x1, &(0x7f0000000880), &(0x7f00000008c0)=0x4) getresuid(&(0x7f0000000ac0), &(0x7f0000000b00), &(0x7f0000000b40)=0x0) lstat(&(0x7f0000000b80)='./file0\x00', &(0x7f0000000bc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r6 = accept4$ipx(r0, &(0x7f0000001000), &(0x7f0000001040)=0x10, 0x80000) r7 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001080)='/dev/ptmx\x00', 0x40000, 0x0) r8 = geteuid() stat(&(0x7f00000010c0)='./file0/file0\x00', &(0x7f0000001100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r1, &(0x7f0000001200)=[{&(0x7f0000000900)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f0000000a80)=[{&(0x7f0000000980)="359dbb07d10894", 0x7}, {&(0x7f00000009c0)="13cdf4ce9e501f002ce9aed68bdb1a32a191f64dcdf7178b8a85ec756f24a49487e4b09030df604435d46938390363a4d8aab977e9388268e8fc677f38f4bf9f7a3a533473dc947303bb3bf81b45d002280bd2fd4e2a74f5453f11d823d0099f6e34fcbc716ad5c4f1aaca51a9677ee0e6fe515d4ca3acda6fe536e1a016977faeaa77a42db10187a23b6f11343c5f5cd0990b4a9b407d34d741bbde1edda3d2d563a3876637defd7b47357b09352be7026e9231d71c398bb73318", 0xbb}], 0x2, &(0x7f0000000c40)=[@rights={0x1c, 0x1, 0x1, [r1, r1, r0, r1]}, @cred={0x18, 0x1, 0x2, r2, r4, r5}], 0x34, 0x24004800}, {&(0x7f0000000c80)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000fc0)=[{&(0x7f0000000d00)="3b68d5a009e6e94ed01c53e9f4a1627c6b594427df1cda2dc41b6e6120b9d9b12712dc3a5e63718e8632f6d66293521bb108c6645c689b023ef4c19b27d8ff2ca0e5d47a210e9c06a8461cdbea987112085a11f58a80328655278b8525196e9679df1625a43d83c5e0d9aef200a07eb288ff6bd28666459303ff035ee88e2f95535446eb691ec5868f4379a83d40e9e2dcb3c4568e8bab9ec01cf5962620612a4d34390df0", 0xa5}, {&(0x7f0000000dc0)="c4f89c7749dacacc9a2182f746877c1debc1c2f8fac44436846131edeee5ca79b9e79f02f7abf9b22112a8802e2d613f9875dd8736cd9cff0414bf758ef211fd26f007a87e247799e653c34052fe", 0x4e}, {&(0x7f0000000e40)="944f24958b639442eadee96d375e7e1f88f48c91e2d801433cc9c1df98a717a3678291d74fadc583c350686a6bf8e35300e111569f0a85f59088a5bb3d15bf2af32afdfa6f8e03fbba9946d6ac859c264b", 0x51}, {&(0x7f0000000ec0)="02ff85ce152cb61edf05a4bfc09355c5", 0x10}, {&(0x7f0000000f00)="e320362d1ada63a6164693007a23c5dba5264657", 0x14}, {&(0x7f0000000f40)="6bf140d6df14bc2da6a60a8b2b049efd6f90761bed2a449330e3bf2dc404fe8b8e4a4e0df6703f062db12ba628e6495bebb9152e05e6f1f48fd22b99241d66454f7eddf2735997f6eaa1bed0100bacf9", 0x50}], 0x6, &(0x7f0000001180)=[@rights={0x20, 0x1, 0x1, [r6, r0, r0, r7, r3]}, @rights={0x18, 0x1, 0x1, [r0, r0, r1]}, @cred={0x18, 0x1, 0x2, r2, r8, r10}], 0x50}], 0x2, 0x40) ioctl$TUNSETOWNER(r0, 0x400454cc, r9) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000001240)={'bridge0\x00', 0x6}) getsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000001280), &(0x7f00000012c0)=0x8) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f0000001300)={0x2, {0x2, 0x4e21, @broadcast=0xffffffff}, {0x2, 0x4e20, @broadcast=0xffffffff}, {0x2, 0x4e22, @multicast1=0xe0000001}, 0x15, 0x100, 0x400, 0x1, 0x5, 0x0, 0x1000, 0x100, 0xf31}) ioctl$TCSBRKP(r0, 0x5425, 0x3051) fstat(r1, &(0x7f0000001380)) 2018/06/01 07:16:33 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) shutdown(r0, 0x0) unshare(0x200) recvmmsg(r0, &(0x7f0000004c80)=[{{&(0x7f0000000100)=@l2, 0x80, &(0x7f0000001740)=[{&(0x7f0000000180)=""/254, 0xfe}, {&(0x7f0000000280)=""/168, 0xa8}, {&(0x7f0000000340)=""/100, 0x64}, {&(0x7f00000003c0)=""/81, 0x51}, {&(0x7f0000000440)=""/211, 0xd3}, {&(0x7f0000000540)=""/152, 0x98}, {&(0x7f0000000600)=""/4096, 0x1000}, {&(0x7f0000001600)=""/113, 0x71}, {&(0x7f0000001680)=""/76, 0x4c}, {&(0x7f0000001700)=""/17, 0x11}], 0xa, &(0x7f0000001800)=""/241, 0xf1}}, {{0x0, 0x0, &(0x7f0000001940)=[{&(0x7f0000001900)=""/50, 0x32}], 0x1, &(0x7f0000001980)=""/38, 0x26}}, {{0x0, 0x0, &(0x7f00000019c0), 0x0, &(0x7f0000001a00)=""/141, 0x8d}}, {{&(0x7f0000001ac0)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, 0x80, &(0x7f0000001f00)=[{&(0x7f0000001b40)=""/87, 0x57}, {&(0x7f0000001bc0)=""/159, 0x9f}, {&(0x7f0000001c80)=""/83, 0x53}, {&(0x7f0000001d00)=""/230, 0xe6}, {&(0x7f0000001e00)=""/236, 0xec}], 0x5, &(0x7f0000001f80)=""/216, 0xd8}}, {{&(0x7f0000002080)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4={[], [], @broadcast}}}}, 0x80, &(0x7f0000004400)=[{&(0x7f0000002100)=""/30, 0x1e}, {&(0x7f0000002140)=""/99, 0x63}, {&(0x7f00000021c0)=""/145, 0x91}, {&(0x7f0000002280)=""/125, 0x7d}, {&(0x7f0000002300)=""/4096, 0x1000}, {&(0x7f0000003300)=""/4096, 0x1000}, {&(0x7f0000004300)=""/235, 0xeb}], 0x7, &(0x7f0000004640)=""/197, 0xc5}}, {{&(0x7f0000004480)=@in6={0x0, 0x0, 0x0, @mcast2}, 0x80, &(0x7f0000004b80)=[{&(0x7f0000004740)=""/151, 0x97}, {&(0x7f0000004540)=""/68, 0x44}, {&(0x7f0000004800)=""/182, 0xfffffffffffffdd2}, {&(0x7f00000048c0)=""/204, 0xcc}, {&(0x7f00000049c0)=""/143, 0x8f}, {&(0x7f0000004b00)=""/123, 0x7b}], 0x6, &(0x7f0000004c00)=""/113, 0x71}}], 0x6, 0x0, &(0x7f0000004500)={0x0, 0x989680}) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) ioctl$LOOP_GET_STATUS64(r2, 0x4c05, &(0x7f0000004d40)) r3 = getpid() ioctl$sock_FIOSETOWN(r1, 0x8901, &(0x7f0000000080)=r3) ioctl$DRM_IOCTL_GET_MAGIC(r2, 0x80046402, &(0x7f0000000040)=0x7) ioctl$TIOCMBIC(r2, 0x5417, &(0x7f00000000c0)=0x3) 2018/06/01 07:16:33 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000280)='/dev/loop#\x00', 0x0, 0x105082) r1 = memfd_create(&(0x7f0000000040)='/dev/loop#\x00', 0x0) pwritev(r1, &(0x7f0000f50f90)=[{&(0x7f0000000100)="a8", 0x1}], 0x1, 0x81003) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) r2 = socket(0x1, 0x5, 0x20) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000000140)={{{@in6=@ipv4={[], [], @rand_addr}, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@ipv4={[], [], @remote}}}, &(0x7f0000000080)=0xe8) chroot(&(0x7f0000000480)='./file0\x00') sendmsg$nl_xfrm(r1, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f00000000c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="180100002000110029bd7000fedbdf253b00000000000000000000000000ffffac14140f080000000000000000000000000000004e2400050000428a0a00800033000000", @ANYRES32=0x0, @ANYRES32=r3, @ANYBLOB="c00003006c7a7300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000b0030000ae50bde1c97c58b18f83fec3b3212de4a2f7fdb4e7bc68dc5b63016e842abe6b7eac2653b09ad11911612310e4f1c7da8930fe57785701d51e0bc83bbe083f5adaa183c8c3ef21157fcf56dd29af22c28e48585706c465a70023f4ac0a2794f30a0a10315665c8e69a426afbf2e81684143b275d4de400000c0015005d07350003000000"], 0x118}, 0x1, 0x0, 0x0, 0x4000}, 0x0) sendfile(r0, r1, &(0x7f00000ddff8)=0xa00, 0x102002f01) close(r0) 2018/06/01 07:16:33 executing program 4: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000006c0)='/proc/self/net/pfkey\x00', 0x1, 0x0) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00000005c0)=ANY=[@ANYBLOB="94080000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000780)=0x4) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f00000007c0)={0x0, @in={{0x2, 0x4e20, @multicast1=0xe0000001}}, [0x10001, 0x1, 0x9, 0x0, 0x0, 0x0, 0xfffffffffffffe00, 0x0, 0x10001, 0x7, 0x8, 0x66d4cf9f]}, &(0x7f00000008c0)=0x100) r2 = creat(&(0x7f0000000340)='./bus\x00', 0x0) r3 = open(&(0x7f0000000900)='./bus\x00', 0x141042, 0x0) syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x8442) ioctl$DRM_IOCTL_SG_ALLOC(r3, 0xc0086438, &(0x7f0000000400)={0x1}) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000000940)) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r2, 0xc00c642d, &(0x7f0000000980)={0x0, 0x0, r3}) ioctl$DRM_IOCTL_GEM_OPEN(r3, 0xc010640b, &(0x7f0000000a80)={0x0, 0x0, 0x5}) ioctl$DRM_IOCTL_GEM_FLINK(r2, 0xc008640a, &(0x7f0000000b00)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f0000000200)={r4, 0x0, 0x400000007}) ioctl$DRM_IOCTL_GEM_CLOSE(r1, 0x40086409, &(0x7f0000000080)={r5}) fsetxattr(r2, &(0x7f0000000040)=@known='com.apple.system.Security\x00', &(0x7f00000001c0)='./cgroup.cpu\x00', 0xd, 0x0) write$binfmt_misc(r3, &(0x7f0000000300)=ANY=[@ANYBLOB="738d0afd70a7292fc038bb0dd63b5f2725441b0000000000e2ff00004b006787"], 0x20) sendfile(r3, r3, &(0x7f00000000c0), 0xfff) memfd_create(&(0x7f0000000180)='vmnet0keyring\x00', 0x1) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r3, 0x84, 0x21, &(0x7f0000000640), &(0x7f0000000680)=0x4) 2018/06/01 07:16:33 executing program 0: mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) rename(&(0x7f0000000040)='./control/file0\x00', &(0x7f0000000080)='./file0\x00') unlink(&(0x7f00000000c0)='./control/file0\x00') close(r0) 2018/06/01 07:16:33 executing program 6: socket$inet6(0xa, 0x1000000000002, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x82) pwritev(0xffffffffffffffff, &(0x7f0000000900)=[{&(0x7f00000009c0)="1f", 0x1}], 0x1, 0x81a06) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r0) ioctl$LOOP_SET_CAPACITY(r0, 0x4c07) write$binfmt_misc(r0, &(0x7f00000001c0)=ANY=[@ANYBLOB="06"], 0x1) sendfile(r0, r0, &(0x7f0000000000), 0x20000102000007) 2018/06/01 07:16:33 executing program 6: mprotect(&(0x7f00005ac000/0x4000)=nil, 0x4000, 0x8) capset(&(0x7f0000f4b000)={0x19980330}, &(0x7f0000000080)) 2018/06/01 07:16:33 executing program 3: r0 = syz_open_dev$binder(&(0x7f0000000040)='/dev/binder#\x00', 0x0, 0x2) ioctl$BINDER_SET_MAX_THREADS(r0, 0xc0046209, 0x0) 2018/06/01 07:16:33 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) munmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000) getsockopt$inet_buf(r0, 0x0, 0x41, &(0x7f00000000c0)=""/144, &(0x7f000000effc)=0x90) recvfrom$inet(r0, &(0x7f00000001c0)=""/131, 0x83, 0x1, &(0x7f0000000180)={0x2, 0x4e22, @multicast2=0xe0000002}, 0xfffffffffffffd7c) [ 291.664161] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 291.723318] tpacket_rcv: packet too big, clamped from 65550 to 65406. macoff=82 2018/06/01 07:16:33 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) ioctl$int_in(r0, 0x5452, &(0x7f0000000580)=0x6) getsockopt$IPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x43, &(0x7f0000000000)={'IDLETIMER\x00'}, &(0x7f0000000040)=0x1e) sendto$inet(r0, &(0x7f0000de1fff), 0xfffffffffffffd43, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) fcntl$setown(r0, 0x8, 0x0) recvfrom(r0, &(0x7f0000f9cf9b)=""/101, 0x6478c8501c739c9d, 0x120, 0x0, 0x35) 2018/06/01 07:16:33 executing program 6: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x400000) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000100)={0x0, @rand_addr, @multicast2}, &(0x7f0000000140)=0xc) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000000180)={@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x76, r1}) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f00000001c0)={'veth0\x00', {0x2, 0x4e21, @multicast2=0xe0000002}}) ioctl$EVIOCGID(r0, 0x80084502, &(0x7f0000000200)=""/178) getpeername$netlink(r0, &(0x7f00000002c0), &(0x7f0000000300)=0xc) recvfrom$ax25(r0, &(0x7f0000000340)=""/89, 0x59, 0x40000000, &(0x7f00000003c0)={0x3, {"d9e26cabe2b330"}, 0xf0f}, 0x10) getsockopt$packet_buf(r0, 0x107, 0x0, &(0x7f0000000400)=""/4096, &(0x7f0000001400)=0x1000) getsockopt$sock_buf(r0, 0x1, 0x0, &(0x7f0000001440)=""/29, &(0x7f0000001480)=0x1d) r2 = fcntl$getown(r0, 0x9) sendmsg$nl_route(r0, &(0x7f0000001740)={&(0x7f00000014c0)={0x10, 0x0, 0x0, 0x440000}, 0xc, &(0x7f0000001700)={&(0x7f0000001500)=@bridge_setlink={0x1e8, 0x13, 0x800, 0x70bd28, 0x25dfdbfe, {0x7, 0x0, 0x0, r1, 0x20000, 0x8000}, [@IFLA_PORT_SELF={0x178, 0x19, [@typed={0x8, 0x6f, @u32=0x4}, @typed={0x8, 0xd, @pid=r2}, @nested={0x164, 0x25, [@generic="14055760ded65949419736c0c4d9c033bb8f3ab81f8d82ca9ab9d91a62238d620eb5c13fcd7a62dbcbb79df7505c7d1d053b8fa9feb0ee2d24918d37a9de72ed8ba5a38e00eea9152e4f1d50633a00b0aba7c33f1617bdcaae514dea7c016c04faf634cc3febd7df2b2db3a089ebebc794fd10ab13f4e04436428398c02ced295574e11c4e421ee5f3c9e90ecf8124ea5f0f4501b8a2ffcc2d375451d4c3cbfa1db46ff79223a410943839c43d6f5bfc90a19b1d78323bee299a4ee1ecf67841b506848ce77211b6c9de3599b9d7abcc802ecdba9690d4", @generic="d6093b5cc76b723ed1231230103c5aeed27175a7a5ece1eff3004095554a11fbfbb3c6b7f32501d0babd1545599fb9012845f6b03b9e60715ba2a0cdb034f7092afe159f32bbf666e028c4998d3ea95720c9c8ef86086dabf0ae0a196541e6dc2e8805c9677186b9afe7d50fb045c6f5710c44e823abb6f4c3eb1d31bbbe40ad56ef58b22ef3"]}]}, @IFLA_PHYS_PORT_ID={0x1c, 0x22, "d8fe9c96560180a73efad51b7d0b7a306a415e790385"}, @IFLA_LINK={0x8, 0x5, 0xff}, @IFLA_GROUP={0x8, 0x1b, 0x5}, @IFLA_PORT_SELF={0x24, 0x19, [@nested={0x20, 0x26, [@typed={0x14, 0x30, @ipv6=@loopback={0x0, 0x1}}, @typed={0x8, 0x8e, @fd=r0}]}]}]}, 0x1e8}, 0x1, 0x0, 0x0, 0x80}, 0x20000041) listen(r0, 0x8000) setsockopt$inet_group_source_req(r0, 0x0, 0x2b, &(0x7f0000001780)={0x9123, {{0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}}, {{0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}}, 0x104) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f00000018c0)) r3 = accept4$inet6(r0, &(0x7f0000001900)={0x0, 0x0, 0x0, @ipv4={[], [], @multicast1}}, &(0x7f0000001940)=0x1c, 0x80000) getpeername$inet6(r0, &(0x7f0000001980)={0x0, 0x0, 0x0, @remote}, &(0x7f00000019c0)=0x1c) getsockopt$inet_tcp_int(r0, 0x6, 0x1f, &(0x7f0000001a00), &(0x7f0000001a40)=0x4) r4 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000001a80)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000001ac0), &(0x7f0000001b00)=0x4) setsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000001b40)=0x6, 0x4) getsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000001b80), &(0x7f0000001bc0)=0x4) ioctl(r4, 0x3, &(0x7f0000001c00)="7d567a097ced51b3e24efb9d240132f8bb5627a5f7c34dc16b96d405de8a56c597dd345024bf37b10d54a2c2767afc55766e1ac818e5ea822f92072d5bc93650301ce2cbcb5de4d13f4b48abcd1c2a30a07db117661e1d") getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000001c80)={0x0, 0x9, 0x20}, &(0x7f0000001cc0)=0xc) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000001d00)={r5, 0x200, 0xdf, "23da9c257eda9ddf854271e11bae8c742cb5a3c80c8c61ea12e8ef23bfc52bac16f16d14a3b1991251afed391c5ecb718c132a5d00fb37e38c6bb59f9584262bbd03b0c846b7e8a9cf116f52c26a50a7631e5659bd6ce4261f1aaf814aca2be9500a10f62b6c3a92336ee8d9ba1bff17a359af48adb16174cc51d2ba67edf2c5c9817f42ce1b809738dda1f93e81ca2a0a29efcc22ae68cf41a7e28e90f36e132ef46f1dde981cc51e7b29ab195f7e4357edddd4e48cc31fa80caff57072ab72067f7584bafbd4dc50635757a1bb99728e70f9e5d151d3cb8fc2ed5561110f"}, 0xe7) ioctl$sock_inet_SIOCRTMSG(r4, 0x890d, &(0x7f0000001e40)={0xfffffffffffffc01, {0x2, 0x4e23, @rand_addr=0x7}, {0x2, 0x4e20, @broadcast=0xffffffff}, {0x2, 0x4e22, @multicast1=0xe0000001}, 0x300, 0x8, 0x7, 0x7, 0x8, &(0x7f0000001e00)='bond0\x00', 0x400, 0x5, 0x4}) r6 = openat$keychord(0xffffffffffffff9c, &(0x7f0000001ec0)='/dev/keychord\x00', 0x400000, 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r6, 0x40505331, &(0x7f0000001f00)={{0x81, 0x93a}, {0x876a, 0x4}, 0x5, 0x2, 0x7}) timerfd_create(0x7, 0x80800) fchmodat(r4, &(0x7f0000001f80)='./file0\x00', 0x18) write(r3, &(0x7f0000001fc0)="57146673a024bd046b305a362310f87d673950acaebc267700b4b82be6614abf71cb50a92a4338286316bbc5072110c233f46823a35ae6c3e269d92a4637cce3c813b9b5", 0x44) [ 291.896989] binder: 16940:16945 ioctl c0046209 0 returned -22 2018/06/01 07:16:33 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000000100)=@hopopts={0x0, 0x2, [], [@enc_lim={0x4, 0x1}, @calipso={0x7, 0x8}, @pad1={0x0, 0x1}]}, 0x18) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000000040)=@routing, 0x8) socket$inet6_udp(0xa, 0x2, 0x0) 2018/06/01 07:16:33 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) ioctl$int_in(r0, 0x5452, &(0x7f0000000580)=0x6) getsockopt$IPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x43, &(0x7f0000000000)={'IDLETIMER\x00'}, &(0x7f0000000040)=0x1e) r1 = gettid() fcntl$setown(r0, 0x8, r1) recvfrom(r0, &(0x7f0000f9cf9b)=""/101, 0x6478c8501c739c9d, 0x120, 0x0, 0x35) 2018/06/01 07:16:33 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x4000) ioctl$sock_ipx_SIOCGIFADDR(r1, 0x8915, &(0x7f0000000040)={'teql0\x00', {0x4, 0x4, 0x86b4, "25c288b0a758", 0x8}}) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x4}, 0x1c) sendmmsg(r0, &(0x7f0000006000)=[{{&(0x7f0000000680)=@in6={0xa, 0x4e21, 0x0, @dev={0xfe, 0x80}}, 0x80, &(0x7f0000000880), 0x0, &(0x7f00000031c0)}}, {{0x0, 0x0, &(0x7f0000001dc0), 0x0, &(0x7f0000005280)=ANY=[@ANYBLOB="10000000216f000043010000"], 0x10}}], 0x2, 0x0) 2018/06/01 07:16:33 executing program 6: r0 = syz_open_dev$tun(&(0x7f0000001e80)='/dev/net/tun\x00', 0x0, 0x8000003007fffe) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={"79616d300001178b00", 0x4012}) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) timerfd_gettime(r1, &(0x7f0000001d40)) r2 = getpid() getresuid(&(0x7f00000001c0), &(0x7f0000001c80), &(0x7f0000001cc0)=0x0) ioctl$DRM_IOCTL_GET_CLIENT(r1, 0xc0186405, &(0x7f0000001d00)={0x1, 0x5, r2, 0x6, r3, 0x3, 0x3, 0xfd23}) getsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000140), &(0x7f0000000180)=0xb) recvmmsg(r1, &(0x7f0000001b80)=[{{&(0x7f0000000200)=@can={0x0, 0x0}, 0x80, &(0x7f0000000640)=[{&(0x7f0000000280)=""/254, 0xfe}, {&(0x7f0000000380)=""/77, 0x4d}, {&(0x7f0000000400)=""/125, 0x7d}, {&(0x7f0000000480)=""/200, 0xc8}, {&(0x7f0000000580)=""/53, 0x35}, {&(0x7f00000005c0)=""/30, 0x1e}, {&(0x7f0000000600)=""/63, 0x3f}], 0x7, 0x0, 0x0, 0xd4}, 0x9}, {{&(0x7f0000000680)=@rc, 0x80, &(0x7f0000000780)=[{&(0x7f0000000700)=""/126, 0x7e}], 0x1, &(0x7f00000007c0)=""/154, 0x9a, 0x6}, 0x8000}, {{&(0x7f0000000880), 0x80, &(0x7f0000000b40)=[{&(0x7f0000000900)=""/144, 0x90}, {&(0x7f00000009c0)=""/19, 0x13}, {&(0x7f0000000a00)=""/239, 0xef}, {&(0x7f0000000b00)=""/1, 0x1}], 0x4, &(0x7f0000000b80)=""/4096, 0x1000, 0x81}, 0x8}], 0x3, 0x160, &(0x7f0000001c00)={0x0, 0x989680}) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f0000000080)={'vcan0\x00'}) sched_getscheduler(r2) recvfrom$packet(r1, &(0x7f0000000140), 0x0, 0x141, &(0x7f0000001d80)={0x11, 0x1c, r4, 0x1, 0x7fffffff, 0x6, @link_local={0x1, 0x80, 0xc2}}, 0x14) write$binfmt_elf64(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="7f454c4600000000000000000000000000000000000000000000000000000000400000000000000000000000000000000000008319cf733aeebf2600000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x78) 2018/06/01 07:16:34 executing program 5: r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x240082, 0x0) pread64(r0, &(0x7f0000000040)=""/5, 0x5, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_elf64(r2, &(0x7f0000000140)=ANY=[@ANYBLOB="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"], 0x196) getsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000000080), &(0x7f00000000c0)=0xc) write(r1, &(0x7f00000006c0)="1f2658c49c7bb61dc869d7d55814ff25e90a22b5c1fa9e6e20938971a64248450f196935138d536a376799dddafc9cad145e6898b26173e850d663cd8e4ec83bb7f28e8585ee18271c9f484439ab3c7c55cfd76bbc274c665017091cf2acec3f51130d99f6921cf422be629e71638f8975b5688967ad57233552c2658e823e07131d333e78738ef4fd4bfff45231d42a8440e742cf8468c762074e0a4eb4356f658e300dec2f12d3c4b16617a7d7264f27a6be8c9004", 0xffffffffffffff7b) recvmmsg(r1, &(0x7f0000007500)=[{{&(0x7f0000003f00)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, 0x80, &(0x7f0000005140), 0x0, &(0x7f0000005180)=""/4096, 0x1000}}, {{&(0x7f0000006180)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x80, &(0x7f00000000c0), 0x0, &(0x7f0000007480)=""/100, 0x64}}], 0x2, 0x42, 0x0) 2018/06/01 07:16:34 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) ioctl$int_in(r0, 0x5452, &(0x7f0000000580)=0x6) sendto$inet(r0, &(0x7f0000de1fff), 0xfffffffffffffd43, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r1 = gettid() fcntl$setown(r0, 0x8, r1) recvfrom(r0, &(0x7f0000f9cf9b)=""/101, 0x6478c8501c739c9d, 0x120, 0x0, 0x35) 2018/06/01 07:16:34 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x5) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000140)={'veth1_to_bond\x00', &(0x7f00000000c0)=@ethtool_cmd={0x19, 0x20}}) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000000000), &(0x7f0000000040)=0x8) 2018/06/01 07:16:34 executing program 3: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000d12000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r1, 0x5452, &(0x7f0000000040)=0x5) sendmmsg$unix(r1, &(0x7f00000bd000), 0x0, 0x0) close(r0) write$cgroup_type(0xffffffffffffffff, &(0x7f0000000000)='threaded\x00', 0x9) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/mls\x00', 0x0, 0x0) getpeername$packet(r2, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000140)=0x14) r3 = socket(0x10, 0x802, 0x0) getsockopt$bt_BT_SNDMTU(r3, 0x112, 0xc, &(0x7f0000000180)=0x7, &(0x7f00000001c0)=0x2) setsockopt$sock_int(r3, 0x1, 0x400000015, &(0x7f0000000000), 0x9e) fcntl$getownex(r3, 0x10, &(0x7f0000000080)) 2018/06/01 07:16:34 executing program 4: r0 = epoll_create1(0x0) r1 = syz_fuse_mount(&(0x7f0000000140)='./file0\x00', 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000380)) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x100) sendto$inet6(r2, &(0x7f00000000c0)="0a0430e5c6b7768c0a7635e343c07cbd52d6f309d9a6371e9a5525315de46a97a07f4babbdacc52a6126b922c6b0cea0f08a0caac7aee6ba119062c0439bee9ec96eb62278385ce110d976a62e197b9b8ed1eaa1b22a73a81ec3993b00285fbf1012c0ddb658e19e25d0caca48778d329425f92d6df171552380", 0x7a, 0x4008000, &(0x7f0000000040)={0xa, 0x4e21, 0x1000, @empty, 0xfff}, 0x1c) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000000080)) 2018/06/01 07:16:34 executing program 2: r0 = syz_open_dev$evdev(&(0x7f000004a000)='/dev/input/event#\x00', 0x0, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r1, 0x111, 0x4, 0x1, 0x4) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000debff0)={0x0, 0x1b7, &(0x7f000082f000)}) setsockopt$inet6_group_source_req(r2, 0x29, 0x2f, &(0x7f0000000040)={0x400, {{0xa, 0x4e22, 0x101, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x2}}, {{0xa, 0x4e22, 0x5ca2, @mcast2={0xff, 0x2, [], 0x1}, 0x45fb2d75}}}, 0x104) 2018/06/01 07:16:34 executing program 3: r0 = memfd_create(&(0x7f0000000140)="2d42d54e49c56aba707070f00884a26d003a2900bb8dacac76617d6b6e6823cb290fc8c03a9c631064eea98b4363ad899c6bdec5e936dd55a93dcd4a78aa8f7eb93061a9b2044b98933f8851f7d61da1ce8b19eaefe3abb6a52434d6fe370fe7d924ce20ab4eaec9bdd36740e127730e90f2cd72b828", 0x0) pwrite64(r0, &(0x7f000003bfff)='/', 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) lseek(r0, 0x0, 0x4) sendfile(r0, r0, &(0x7f00000000c0), 0x7f8) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000080)=0x4) symlink(&(0x7f0000001000)='./file0\x00', &(0x7f0000000040)='./file0\x00') stat(&(0x7f0000000000)='./file0/file0\x00', &(0x7f00000003c0)) 2018/06/01 07:16:34 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000de1fff), 0xfffffffffffffd43, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r1 = gettid() fcntl$setown(r0, 0x8, r1) recvfrom(r0, &(0x7f0000f9cf9b)=""/101, 0x6478c8501c739c9d, 0x120, 0x0, 0x35) 2018/06/01 07:16:34 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000003080)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00000000c0)) r1 = syz_open_pts(r0, 0x0) r2 = syz_open_pts(r0, 0x0) ioctl$int_in(r1, 0x5452, &(0x7f0000000040)=0xffffffff80000000) ioctl$int_in(r2, 0x5452, &(0x7f0000000100)=0x7) r3 = syz_open_pts(r0, 0x0) ioctl$int_in(r3, 0x5452, &(0x7f0000000080)=0x9) 2018/06/01 07:16:34 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) ioctl$int_in(r0, 0x5452, &(0x7f0000000580)=0x6) sendto$inet(r0, &(0x7f0000de1fff), 0xfffffffffffffd43, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r1 = gettid() fcntl$setown(r0, 0x8, r1) recvfrom(r0, &(0x7f0000f9cf9b)=""/101, 0x6478c8501c739c9d, 0x120, 0x0, 0x35) 2018/06/01 07:16:34 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/ip_vs\x00') r1 = fcntl$getown(r0, 0x9) get_robust_list(r1, &(0x7f0000000140)=&(0x7f00000000c0)={&(0x7f0000000000), 0x0, &(0x7f0000000080)={&(0x7f0000000040)}}, &(0x7f0000000180)=0xc) pread64(r0, &(0x7f0000003c00)=""/4096, 0x1000, 0x0) 2018/06/01 07:16:34 executing program 1: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000240)='/proc/self/net/pfkey\x00', 0x0, 0x0) lseek(r0, 0x46, 0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f0000000000)=0x7, 0x4) 2018/06/01 07:16:34 executing program 1: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000240)='/proc/self/net/pfkey\x00', 0x0, 0x0) lseek(r0, 0x46, 0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f0000000000)=0x7, 0x4) 2018/06/01 07:16:34 executing program 0: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000080), 0x4) r1 = socket(0x10, 0x2, 0x0) sendmsg$nl_route(r1, &(0x7f00000000c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f00000001c0)=@ipv4_delroute={0x1c, 0x19, 0x401, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0xff}}, 0x1c}, 0x1}, 0x0) 2018/06/01 07:16:35 executing program 4: r0 = syz_open_dev$evdev(&(0x7f00000009c0)='/dev/input/event#\x00', 0x0, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000340)={0x0, 0xffffffffffffff7f}, &(0x7f0000000380)=0x8) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000003c0)={r2, 0x587b5ea5}, 0x8) sendmsg$unix(r1, &(0x7f0000000300)={&(0x7f0000000080)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f00000002c0)=[{&(0x7f0000000100)="a88b3b5300f3eb611617bd544ec19595c3f380036f6e1aada0a3fb749b354514eabe45d304ca4d50706b8f769cd1e5a357a7d895b7cadf1ba9e5002255d771b33d3dfbcd02e884a9e096a4aae1b2b049b32320a7ead112fc4a7b5453052822a0168454bbdc3205abe9081939fc1b49b84b4547f21dc81728e373264063c54ce2658eca89b2eac131144e33f5527761cc3c1f2f0b096b97b8c286fe854256ca8f8b", 0xa1}, {&(0x7f00000001c0)="6a4c505ba46799cc", 0x8}, {&(0x7f0000000a00)="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", 0x1000}, {&(0x7f0000000200)="f8b2c675d0912937bce4463f39a78b3b28511304c196889f2eca119bfb3946bac1bfd297424a6ef1e9a25132718429347518f243fa7325aa04973dc4da45d3552224f7bf2ba5bbf2a6cb8dae17c1aff5bba786a23e68e719d29a65ceddd48a95f4e590723019b1206a3304868ba9a11d7bb04b9693a940938bd318180c589e85fa1ffe33a776d65f49eb8df6110dbbfa799a42293b310a052aa68dc7f013ff57550790ce19b6d896de28fac179c9de", 0xaf}], 0x4, 0x0, 0x0, 0x8810}, 0x4) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)}) 2018/06/01 07:16:35 executing program 1: openat$uinput(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/uinput\x00', 0x0, 0x0) r0 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x0) syz_fuse_mount(&(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) unshare(0x2000400) pselect6(0x40, &(0x7f0000f33fc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000a65ff8), 0x8}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={'gretap0\x00', {0x2, 0x4e24, @rand_addr=0x6}}) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000100)='/dev/snapshot\x00', 0x103000, 0x0) 2018/06/01 07:16:35 executing program 6: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) sendmmsg$inet_sctp(r0, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000000000), 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="1c0000008400000002000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="1c0900ff8300000008000000fe800000680000000008000000000000381d4c68f798c8d271d33bbd457cb1bf0134b2d67d37871e1054ad53f019f5cdad9d77d71d1d792378d9336e67d9100efbcb0a72f7af807868b3b57dea68fe301c3c8c0b6529e808fa7c04c7da796159e87a2b9e33ee6e9824f3e7766a10547876c74b4b3bdda2b10b0a7348ef554878e6a735cad990f99db729943d1959b118bd31a8b52d1db3f7d690c5a3c25375aadc629bb1"], 0x38}], 0x1, 0xffffffffffffffff) 2018/06/01 07:16:35 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r0, &(0x7f0000de1fff), 0xfffffffffffffd43, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r1 = gettid() fcntl$setown(r0, 0x8, r1) recvfrom(r0, &(0x7f0000f9cf9b)=""/101, 0x6478c8501c739c9d, 0x120, 0x0, 0x35) 2018/06/01 07:16:35 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) ioctl$int_in(r0, 0x5452, &(0x7f0000000580)=0x6) sendto$inet(r0, &(0x7f0000de1fff), 0xfffffffffffffd43, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r1 = gettid() fcntl$setown(r0, 0x8, r1) recvfrom(r0, &(0x7f0000f9cf9b)=""/101, 0x6478c8501c739c9d, 0x120, 0x0, 0x35) 2018/06/01 07:16:35 executing program 2: r0 = fcntl$getown(0xffffffffffffffff, 0x9) process_vm_readv(r0, &(0x7f0000000080)=[{&(0x7f0000000600)=""/148, 0x94}, {&(0x7f00000006c0)=""/132, 0x84}], 0x2, &(0x7f0000000540)=[{&(0x7f0000000940)=""/157, 0x9d}, {&(0x7f0000000c80)=""/4096, 0x1000}, {&(0x7f0000000300)=""/99, 0x63}], 0x3, 0x0) r1 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0x0) umount2(&(0x7f0000000780)='./file0\x00', 0x4) unshare(0x40000000) lstat(&(0x7f0000000500)='./file0\x00', &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0}) r3 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000240)='/proc/sys/net/ipv4/vs/expire_nodest_conn\x00', 0x2, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r3, 0x84, 0x65, &(0x7f0000000b80)=[@in={0x2, 0x4e23, @loopback=0x7f000001}, @in6={0xa, 0x4e24, 0x2124, @mcast2={0xff, 0x2, [], 0x1}, 0x101}, @in={0x2, 0x4e21}, @in={0x2, 0x4e21}, @in={0x2, 0x4e21, @multicast1=0xe0000001}, @in6={0xa, 0x4e23, 0xffffffff, @empty, 0xd6}], 0x78) fstat(0xffffffffffffffff, &(0x7f0000000800)) keyctl$get_persistent(0x16, r2, r1) getresgid(&(0x7f0000000880)=0x0, &(0x7f00000008c0)=0x0, &(0x7f0000000900)) r6 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) sendmsg$nl_route(r6, &(0x7f0000000140)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f00000002c0)=ANY=[@ANYPTR=&(0x7f0000000a40)=ANY=[@ANYRES16=r4, @ANYPTR=&(0x7f0000000200)=ANY=[@ANYBLOB="3e61b8c19d15fb16ff18849e4f0c325b527f91705f", @ANYBLOB='\x00'], @ANYRES32, @ANYPTR64=&(0x7f0000000380)=ANY=[@ANYRES32, @ANYPTR, @ANYBLOB="41663208cf03db6a6b8ffdaed0ba67212e088336454b991cb0027d90bf1e16fc7e1abf88e03936120169ce1cd25ad6ec27f763c5445cb70db7b84a6bb3c6b8ce69e6f2ca239eff90abf9d63ddee639c665abe10eb56ad11b6a4dc6cc33e1d6aab056aef4bf9694db1ecdfb264ebf6f", @ANYPTR, @ANYRES64=r2, @ANYPTR64], @ANYPTR64=&(0x7f0000000480)=ANY=[@ANYPTR64, @ANYRES64, @ANYBLOB="36560771155cf9b26c57a466071e86fe82"], @ANYBLOB="b42a0a4db54deb621b963595e58e84987db84edbdd524b7134cf558bb3c41904367816bbcf71c7c2de1cbd7226510120b7387bf85ef1f4cb1979c80c59ed5c5d9241289203c36888878a9e5e423938fbde551c8fa36c0e84b7d34f81271e10771466a935043e42619343dd19deced8d7f1250206455e08c2dfa66df015a9011abf153d04ffdf11ac9192745b7891162bdc14", @ANYRES16=r5, @ANYBLOB="f5a8c8022455e901d8a623893a8550357946aa93a94d2026d43066f91425c05c060fa879a27c593ec0bfede431a3ac1e1506af5abcc93cfe63b8d87e6190495cd3d46ca988ab04a22dbe06f0b40ef3452502969cbe4be4f5204524e1adccbf3298ed46c0cffc58e7b8454f6f8a636c553a5b7a7caca3d3dab127f3fc939ba8132ff17a95ad2db053e04069c78b53"], @ANYPTR=&(0x7f0000000180)=ANY=[@ANYPTR64, @ANYPTR64=&(0x7f0000000080)=ANY=[], @ANYRES32=r6, @ANYRES32=r4, @ANYRES32=r1]], 0x2}, 0x1}, 0x0) ioctl$BLKTRACESTART(r6, 0x1274, 0x0) fchmodat(0xffffffffffffffff, &(0x7f0000000280)='./file0\x00', 0x21) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(0xffffffffffffffff, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, 'queue1\x00'}) connect$ax25(r6, &(0x7f0000000040)={0x3, {"e74b23f96555be"}}, 0x10) connect$ax25(0xffffffffffffffff, &(0x7f0000000100)={0x3, {"f4ae5e47a85db0"}}, 0x10) 2018/06/01 07:16:35 executing program 3: r0 = socket$inet_icmp(0x2, 0x2, 0x1) setsockopt$IP_VS_SO_SET_ADDDEST(r0, 0x0, 0x487, &(0x7f0000000000)={{0x1, @dev={0xac, 0x14, 0x14, 0x18}, 0x4e20, 0x0, 'rr\x00', 0x0, 0xfffffffffffff000, 0x3e}, {@loopback=0x7f000001, 0x4e22, 0x2004, 0x1ad8, 0x8c8f, 0x6f}}, 0x44) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$SG_GET_KEEP_ORPHAN(r1, 0x2288, &(0x7f0000000100)) ioctl$IOC_PR_PREEMPT_ABORT(r1, 0x401870cc, &(0x7f0000000140)={0x2, 0xa4, 0x231c, 0x8000}) bind$inet(r1, &(0x7f0000000180)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000340)={{{@in6=@local, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@multicast2}}, &(0x7f0000000440)=0xe8) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000480)={@loopback=0x7f000001, @broadcast=0xffffffff, r2}, 0xc) ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f00000004c0)=@generic={0x5, 0x7, 0x200}) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0086426, &(0x7f0000000540)={0x5, &(0x7f0000000500)=[{}, {}, {}, {}, {}]}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000580)={0x0, @in6={{0xa, 0x4e24, 0x6, @remote={0xfe, 0x80, [], 0xbb}, 0x8}}, 0x4, 0x7fff}, &(0x7f0000000640)=0x88) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000680)={r3, @in={{0x2, 0x4e21, @broadcast=0xffffffff}}}, 0x84) ioctl$sock_SIOCDELDLCI(r1, 0x8981, &(0x7f0000000740)={'bridge_slave_0\x00', 0x8}) sysfs$1(0x1, &(0x7f0000000780)='bridge_slave_0\x00') ioctl$PERF_EVENT_IOC_QUERY_BPF(r1, 0xc004240a, &(0x7f00000007c0)={0x4, 0x0, [0x0, 0x0, 0x0, 0x0]}) ioctl$UFFDIO_ZEROPAGE(r1, 0xc020aa04, &(0x7f0000000800)={&(0x7f0000ffb000/0x2000)=nil, 0x2000}) r4 = getpid() process_vm_readv(r4, &(0x7f00000018c0)=[{&(0x7f0000000840)}, {&(0x7f0000000880)=""/4096, 0x1000}, {&(0x7f0000001880)}], 0x3, &(0x7f0000002ac0)=[{&(0x7f0000001900)=""/4096, 0x1000}, {&(0x7f0000002900)=""/96, 0x60}, {&(0x7f0000002980)=""/170, 0xaa}, {&(0x7f0000002a40)=""/119, 0x77}], 0x4, 0x0) ioctl$TCSBRKP(r1, 0x5425, 0x8) ioctl$FIONREAD(r1, 0x541b, &(0x7f0000002b00)) getsockopt$inet_int(r0, 0x0, 0x7, &(0x7f0000002b40), &(0x7f0000002b80)=0x4) getsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f0000002bc0)=0x7fff, &(0x7f0000002c00)=0x1) ioctl$KDSIGACCEPT(r1, 0x4b4e, 0x37) ioctl$sock_inet_udp_SIOCINQ(r1, 0x541b, &(0x7f0000002c40)) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000002c80), &(0x7f0000002cc0)=0x4) ioctl$SG_SET_RESERVED_SIZE(r1, 0x2275, &(0x7f0000002d00)=0x8) r5 = syz_open_dev$sg(&(0x7f0000002d40)='/dev/sg#\x00', 0x81, 0x180) ioctl$SG_SET_COMMAND_Q(r5, 0x2271, &(0x7f0000002d80)=0x1) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000002dc0), &(0x7f0000002e00)=0x4) 2018/06/01 07:16:35 executing program 0: socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) flock(r0, 0xa) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x20000, 0x0) ioctl$sock_inet_SIOCDARP(r2, 0x8953, &(0x7f0000000080)={{0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, {0x306, @link_local={0x1, 0x80, 0xc2}}, 0x20, {0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, 'syzkaller1\x00'}) ioctl$sock_netrom_SIOCGSTAMP(r2, 0x8906, &(0x7f0000000100)) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, r1) getsockopt$IP_VS_SO_GET_SERVICE(r0, 0x0, 0x483, &(0x7f0000000140), &(0x7f00000001c0)=0x60) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000200)={@ipv4={[], [0xff, 0xff], @rand_addr=0xf1}, 0x81, 0x0, 0xff, 0xb, 0x3498, 0xffffffffffff8000, 0x5}, &(0x7f0000000240)=0x20) link(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)='./file0\x00') socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) ioperm(0xfffffffffffffffa, 0x3b1a65b3, 0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000000340)={0x0, 0x6}, &(0x7f0000000380)=0x8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f00000003c0)={r4, 0xffff, 0x20, 0xcc, 0x7}, &(0x7f0000000400)=0x18) write$binfmt_elf64(r3, &(0x7f0000000440)={{0x7f, 0x45, 0x4c, 0x46, 0x1, 0x9, 0x7, 0x4, 0x9, 0x2, 0x0, 0x80000001, 0x187, 0x40, 0x1f7, 0x489, 0xfffffffffffffff9, 0x38, 0x2, 0x9, 0x4, 0xc72}, [{0x70000007, 0xfffffffffffff800, 0x6f, 0x401, 0x1, 0x0, 0x3}], "a97315d5bdad74b855955326c4c7e3a2ba5f6dffc938c96acb42f8a33a8388e9f3fc3542d74ef14298d4449f43537d3a771877893402b5dfacaa5db7def5e86554418a6e32711737497a3f4ac5b7f8d2b2c569a16174eb26f7342bbfe3", [[], [], [], [], [], [], []]}, 0x7d5) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000c40)={0x9, 0x101, 0x2, 0x800, 0x3d, 0x9, 0x6, 0x1f, r5}, 0x20) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000c80)=@sack_info={r5, 0x9, 0x1}, &(0x7f0000000cc0)=0xc) ioctl$DRM_IOCTL_MODE_SETCRTC(r1, 0xc06864a2, &(0x7f0000000d40)={&(0x7f0000000d00)=[0x4, 0xffffffffffff2242, 0x9], 0x3, 0x3, 0x1ff, 0x1, 0x7, 0xffffffff80000000, {0x1, 0x100000001, 0x800, 0x2, 0x8, 0x10001, 0x200, 0xffffffffffff2a0a, 0x3, 0x4, 0x8, 0x8, 0x3ff, 0x8e59f40, "73ce3f7159ae2064971c473d30b9a9d35c158e3dcf7826f103434523292ea001"}}) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000dc0)={0xffffffffffffffff, 0xffffffffffffffff}) r8 = socket$l2tp(0x18, 0x1, 0x1) epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r8, &(0x7f0000000e00)={0x10}) fcntl$setpipe(r6, 0x407, 0x1) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000000e40)=0xfffffffffffffffd, 0x4) ioctl$sock_inet_SIOCDARP(r3, 0x8953, &(0x7f0000000e80)={{0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, {}, 0x22, {0x2, 0x4e22, @loopback=0x7f000001}, 'veth1_to_team\x00'}) fsync(r1) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000000f00)={0x10000, {{0xa, 0x4e21, 0x2, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x4e22, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x481}}}, 0x104) setsockopt$inet6_tcp_TCP_ULP(r7, 0x6, 0x1f, &(0x7f0000001040)='tls\x00', 0x4) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r2, 0x80045301, &(0x7f0000001080)) getsockopt$inet6_buf(r6, 0x29, 0x14, &(0x7f00000010c0)=""/189, &(0x7f0000001180)=0xbd) ioctl$BLKALIGNOFF(r3, 0x127a, &(0x7f00000011c0)) openat$ptmx(0xffffffffffffff9c, &(0x7f0000001200)='/dev/ptmx\x00', 0x2180c0, 0x0) 2018/06/01 07:16:35 executing program 7: bind$inet(0xffffffffffffffff, &(0x7f000099e000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f0000de1fff), 0xfffffffffffffd43, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r0 = gettid() fcntl$setown(0xffffffffffffffff, 0x8, r0) recvfrom(0xffffffffffffffff, &(0x7f0000f9cf9b)=""/101, 0x6478c8501c739c9d, 0x120, 0x0, 0x35) 2018/06/01 07:16:35 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'bond_slave_1\x00', 0x0}) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000000)) sendmsg$nl_route(r0, &(0x7f00000001c0)={&(0x7f0000000200)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=@ipv6_getnetconf={0x1c, 0x52, 0x1, 0x0, 0x0, {0xa}, [@NETCONFA_IFINDEX={0x8, 0x1, r1}]}, 0x1c}, 0x1}, 0x0) [ 293.992334] IPVS: Creating netns size=2536 id=70 2018/06/01 07:16:35 executing program 0: ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000000)=0x0) sched_getattr(r0, &(0x7f0000000080), 0x30, 0x0) writev(0xffffffffffffffff, &(0x7f00000000c0)=[{&(0x7f0000000040)}], 0x1) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x40) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0x4058534c, &(0x7f0000000100)={0x122fcca5, 0xfff, 0x2, 0x200, 0xdd, 0x4002}) sched_getattr(0x0, &(0x7f0000000180), 0x30, 0x0) 2018/06/01 07:16:35 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000140)={0x0, 0x7fffffff}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00000001c0)={r1, 0xffffffffffffffc1}, &(0x7f0000000200)=0x8) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DEST(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x14, r2, 0x301, 0x0, 0x0, {0x5}}, 0x14}, 0x1}, 0x0) 2018/06/01 07:16:35 executing program 1: socket(0x19, 0xe, 0x7ff) r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000001740)={"7369743000040000000100", &(0x7f0000000040)=@ethtool_sset_info={0x37, 0x0, 0x100}}) 2018/06/01 07:16:35 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(0xffffffffffffffff, &(0x7f000099e000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000de1fff), 0xfffffffffffffd43, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r1 = gettid() fcntl$setown(r0, 0x8, r1) recvfrom(r0, &(0x7f0000f9cf9b)=""/101, 0x6478c8501c739c9d, 0x120, 0x0, 0x35) [ 294.248808] IPVS: Creating netns size=2536 id=71 2018/06/01 07:16:35 executing program 3: r0 = epoll_create1(0x0) r1 = epoll_create1(0x0) close(r1) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vga_arbiter\x00', 0x0, 0x0) openat$selinux_member(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/member\x00', 0x2, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000c85000)) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000002c0)='./cgroup.cpu/syz1\x00', 0x1ff) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000000000)={0x3}) ppoll(&(0x7f0000000140)=[{r1}], 0x1, &(0x7f00000000c0)={0x0, 0x1c9c380}, &(0x7f00000001c0), 0x8) open$dir(&(0x7f0000000240)='./file0\x00', 0x110ffd, 0xd) sendmsg$nl_crypto(r2, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000080)=@delrng={0x10, 0x14, 0x804, 0x70bd25, 0x25dfdbfe, "", ["", "", "", "", ""]}, 0x10}, 0x1, 0x0, 0x0, 0x4008041}, 0x20000080) 2018/06/01 07:16:35 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) ioctl$int_in(r0, 0x5452, &(0x7f0000000580)=0x6) sendto$inet(r0, &(0x7f0000de1fff), 0xfffffffffffffd43, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r1 = gettid() fcntl$setown(r0, 0x8, r1) recvfrom(r0, &(0x7f0000f9cf9b)=""/101, 0x6478c8501c739c9d, 0x120, 0x0, 0x35) 2018/06/01 07:16:35 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000340)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="14000000420005010000000000000000020000004743b4947353ae78d285706c088bbdca83770a42f347e99d64970ba916938bb5ee9c4aed90375718b2e02db1a607f49e3ef48e68d97c48aa726033077b18c542d21488168a9f36376a4b20051ee1052152a622c970b1eca8f316ad5d3b2eda77c624af2763c2caa4b507ae26586732614c324f2dd350e2d9280e8027912694aee24f13e4cfc061d993966a15493a6cb8aeeeaf8fbd386c8b3ad1030622b4814d05208ac37c3c3ebecdd49506e399cd344c20f6416674c3654271f9818aaa00de46babe7adc6d"], 0x14}, 0x1}, 0x0) r1 = dup2(r0, r0) r2 = mmap$binder(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x30, 0xffffffffffffffff, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f0000000000)={r2}) 2018/06/01 07:16:35 executing program 6: ioctl$DRM_IOCTL_GET_MAP(0xffffffffffffffff, 0xc0186404, &(0x7f0000000100)={&(0x7f0000ffb000/0x3000)=nil, 0x6, 0x0, 0x0, &(0x7f0000ffb000/0x4000)=nil}) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000180)='/dev/rfkill\x00', 0x2, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0106434, &(0x7f0000000000)={0x3521, 0x0}) ioctl$DRM_IOCTL_AGP_BIND(r0, 0x40086436, &(0x7f0000000080)={r2}) writev(r0, &(0x7f0000000100), 0x1) fchmodat(r1, &(0x7f0000000040)='./file0\x00', 0x1) 2018/06/01 07:16:35 executing program 0: r0 = syz_open_dev$usbmon(&(0x7f0000000400)='/dev/usbmon#\x00', 0x0, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) unshare(0x2000400) socket$pppoe(0x18, 0x1, 0x0) mq_unlink(&(0x7f0000000080)='.\x00') inotify_init1(0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x4100, 0x0) inotify_init1(0x0) ioctl$TIOCSBRK(r0, 0x5427) syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x400000) pselect6(0x40, &(0x7f0000f33fc0)={0xbffffd}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000a65ff8), 0x8}) 2018/06/01 07:16:35 executing program 1: r0 = userfaultfd(0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x4000, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000040)={0xaa, 0x1}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000007fe0)={{&(0x7f0000000000/0x200000)=nil, 0x200000}, 0x1}) ioctl$UFFDIO_UNREGISTER(r0, 0xc020aa04, &(0x7f0000007ffc)={&(0x7f00001ef000/0x3000)=nil, 0x3000}) 2018/06/01 07:16:35 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000099e000)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000de1fff), 0xfffffffffffffd43, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r1 = gettid() fcntl$setown(r0, 0x8, r1) recvfrom(r0, &(0x7f0000f9cf9b)=""/101, 0x6478c8501c739c9d, 0x120, 0x0, 0x35) 2018/06/01 07:16:35 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) open(&(0x7f0000000040)='./bus\x00', 0x12001, 0x181) fchdir(r0) r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) exit_group(0x8ea5) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) fcntl$setstatus(r1, 0x4, 0x6100) write$evdev(r1, &(0x7f0000000000)=[{{0x0, 0x2710}}, {{0x77359400}}, {}], 0xfffffffffffffdc6) 2018/06/01 07:16:36 executing program 4: socket$nl_crypto(0x10, 0x3, 0x15) r0 = socket$inet_icmp(0x2, 0x2, 0x1) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000040)={{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x21}}, {0x304, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x21, {0x2, 0x4e22, @loopback=0x7f000001}, "74c365fd8322aff049140800001000"}) r1 = syz_open_dev$usbmon(&(0x7f0000000400)='/dev/usbmon#\x00', 0x0, 0x0) mmap$binder(&(0x7f0000e00000/0x200000)=nil, 0x200000, 0xff, 0x8012, r1, 0x0) ioctl$sock_ipx_SIOCAIPXITFCRT(r1, 0x89e0, &(0x7f0000000000)=0x3) 2018/06/01 07:16:36 executing program 1: r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000040)='/dev/keychord\x00', 0x400, 0x0) ioctl$sock_inet6_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000080)) r1 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r2 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r2, 0x0) r3 = epoll_create(0x4000000010011) recvmmsg(r0, &(0x7f0000002fc0)=[{{&(0x7f0000002280)=@pptp={0x0, 0x0, {0x0, @broadcast}}, 0x80, &(0x7f00000026c0)=[{&(0x7f0000002300)=""/105, 0x69}, {&(0x7f0000002380)=""/156, 0x9c}, {&(0x7f0000002440)=""/192, 0xc0}, {&(0x7f0000002500)=""/6, 0x6}, {&(0x7f0000002540)=""/124, 0x7c}, {&(0x7f00000025c0)=""/219, 0xdb}], 0x6, &(0x7f0000002700)=""/23, 0x17, 0x5}, 0x3f}, {{&(0x7f0000002740)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f0000002b40)=[{&(0x7f00000027c0)=""/22, 0x16}, {&(0x7f0000002800)=""/41, 0x29}, {&(0x7f0000002840)=""/191, 0xbf}, {&(0x7f0000002900)=""/28, 0x1c}, {&(0x7f0000002940)=""/34, 0x22}, {&(0x7f0000002980)=""/229, 0xe5}, {&(0x7f0000002a80)=""/126, 0x7e}, {&(0x7f0000002b00)=""/48, 0x30}], 0x8, &(0x7f0000002b80)=""/147, 0x93, 0x101}, 0x5}, {{&(0x7f0000002c40)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x80, &(0x7f0000002f00)=[{&(0x7f0000002cc0)=""/28, 0x1c}, {&(0x7f0000002d00)=""/243, 0xf3}, {&(0x7f0000002e00)=""/6, 0x6}, {&(0x7f0000002e40)=""/155, 0x9b}], 0x4, &(0x7f0000002f40)=""/96, 0x60, 0x7b}, 0xfffffffffffffffd}], 0x3, 0x2, 0x0) write$cgroup_type(r0, &(0x7f00000000c0)='threaded\x00', 0x9) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000003040)={r4, 0x1, 0x6}, 0x10) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000336ff4)) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000008fd0)={0x4, 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="dd6300001d96660000d83d370fc67b9cf40e5039fb5a81425c0e8fb04bc358650532d1a098535d4f710f246b648f34149495f773e2d843447b4da19559736cf55c07d121b5b9c8541751967416b9ec1ae587cb84e3ef02b5d4e57bb1c083dc6916fd622d21cfb31d1f89fb75b0734cc8484572333e0651920eb02eee53bbdcaf3a306b9de7cf39983f25288b845d84d6b26f36c71453a51670f5bd5b10920df146ff2b1466aad746d86ff5bebd6e37a692331b64ac6e33c15ea29083fd648ffe16a38652ac58c347b5e53cf8c6f43ccdced01ad65a1adae92006d10e4e0b711bfe836c3416fd18933ece7ce1cbf4600a9c1ced5b14da18474cc4dadb3503536bebe98a5bb76cb2fb7e8ed991ab6224d1e50710d1326b835f3173ade482d9fa2b7c5a3caebe528231b6a138b16e54b7af750b6c07882c47e931fb0290efa47f586661d6182158d0b21301439072583a727f7036094fe649fa4511e025936bbd262dc940785606864141c6ff0e9386a8fe2fd43d541aed9ae22dbadaaded460454a6160434d49761e315c4e60934a7cf803e3d1355197922eb"], 0x0, 0x0, &(0x7f0000000040)}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000005fd4)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000002000)}) r5 = syz_open_dev$usbmon(&(0x7f0000000140)='/dev/usbmon#\x00', 0x1206, 0x2) getpeername$netlink(r5, &(0x7f0000000180), &(0x7f00000001c0)=0xc) 2018/06/01 07:16:36 executing program 6: r0 = socket(0x10, 0x2003, 0x0) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000002440), &(0x7f0000002480)=0x8) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f00000023c0), &(0x7f0000002400)=0x8) getsockopt$inet6_buf(r0, 0x29, 0x22, &(0x7f00000000c0)=""/137, &(0x7f0000000040)=0x89) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000380)='/dev/sequencer\x00', 0x80000, 0x0) ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000000200)=0x5) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000240)=ANY=[@ANYRES32=0x0, @ANYBLOB="d3000000bdd9cbd1e6ef1b568dc74684faa1ca8b02c9368d1b2555dcaf9439b410036f21b8325e98591285b01292c27c4553fdb53ed6435b4a77f57173dc3f50c8de707c36f5f8062b6d88c64dfda427b101fcf93e30d96d26132fe354bd0218eba6a793a0760f1889aa602224c99767c7fab2c0ecea0f51c50341bb5d2e2fcd8f16ca98f5390ea5283087149651ee82e6be3284a38f0bdcbc77d7a002751799e6882b06da676b798e2944d3c5ebee9c27ee9df70dbfc63210595a8f99f3b1334e064868fdfd73735543bab7bffc01fa00000000800000"], &(0x7f0000000080)=0xdb) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000180)=@assoc_id=r2, &(0x7f00000001c0)=0x4) 2018/06/01 07:16:36 executing program 3: r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/member\x00', 0x2, 0x0) write$selinux_access(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="73797374656d5f753a6f626a6563745f723a6c6767726f746174655f7661725f6c69625f743a03ae249f6db0f6e02f6468636c69656e7420370000"], 0x3b) 2018/06/01 07:16:36 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f0000de1fff), 0xfffffffffffffd43, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r1 = gettid() fcntl$setown(r0, 0x8, r1) recvfrom(r0, &(0x7f0000f9cf9b)=""/101, 0x6478c8501c739c9d, 0x120, 0x0, 0x35) 2018/06/01 07:16:36 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pktcdvd/control\x00', 0x0, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f00000000c0)={{{@in6, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@broadcast}}, &(0x7f00000001c0)=0xe8) r3 = getuid() sendmsg$nl_xfrm(r1, &(0x7f0000000240)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000200)={&(0x7f0000000400)=@polexpire={0x254, 0x1b, 0x410, 0x70bd2a, 0x25dfdbfb, {{{@in6=@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, @in6=@loopback={0x0, 0x1}, 0x4e22, 0x0, 0x4e21, 0x53b, 0xa, 0x80, 0x80, 0x32, r2, r3}, {0x9, 0x0, 0x1ff, 0x3, 0xff, 0x8, 0xccc, 0x7fffffff}, {0x1, 0x7, 0xffff}, 0x8, 0x6e6bb1, 0x0, 0x0, 0x1, 0x3}, 0x2}, [@migrate={0x88, 0x11, [{@in6=@local={0xfe, 0x80, [], 0xaa}, @in=@rand_addr=0x4, 0x6f, 0x5, 0x0, 0x3506, 0x2, 0xa}, {@in, @in6, 0x32, 0x0, 0x0, 0x34ff, 0xa, 0xa}, {@in6=@remote={0xfe, 0x80, [], 0xbb}, @in=@multicast2=0xe0000002, 0xff, 0x0, 0x0, 0x3502, 0xa, 0xa}]}, @user_kmaddress={0x2c, 0x13, {@in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, @in=@broadcast=0xffffffff, 0x0, 0x2}}, @algo_auth_trunc={0xc4, 0x14, {{'wp512-generic\x00'}, 0x3a8, 0x180, "b6905fc784a0f4cfb7cbc2dcd6e6e95d118e9942aa4ffe56b1f909409002a781d42504e1a6a34a9b1709a5fca991b87a2b5db14657ebb095462a0dfc4076c60b66d005a16a0724be5f8ff9c55ef156e2b82eb8d80968906bf696a24355acebfafb91ff428ed626b2bf8628c15b91d9175bc2250ca9"}}, @ipv6_hthresh={0x8, 0x4, {0x65, 0x46}}, @lastused={0xc, 0xf, 0x2}, @ipv4_hthresh={0x8, 0x3, {0xf, 0x4}}]}, 0x254}, 0x1, 0x0, 0x0, 0x40}, 0x10) sendmsg$key(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000000)={0x2, 0x12, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) 2018/06/01 07:16:36 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) ioctl$int_in(r0, 0x5452, &(0x7f0000000580)=0x6) sendto$inet(r0, &(0x7f0000de1fff), 0xfffffffffffffd43, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) gettid() recvfrom(r0, &(0x7f0000f9cf9b)=""/101, 0x6478c8501c739c9d, 0x120, 0x0, 0x35) [ 294.958542] binder: 17112:17116 ioctl c0306201 20008fd0 returned -14 2018/06/01 07:16:36 executing program 6: r0 = dup(0xffffffffffffffff) ioctl$PPPIOCSMRU(r0, 0x40047452, &(0x7f0000000000)=0x7fff) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='fd\x00') fchdir(r1) syz_fuse_mount(&(0x7f00000001c0)='./0ile0\x00', 0x0, 0x0, 0x0, 0x1, 0x3) 2018/06/01 07:16:36 executing program 3: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x2000, 0x0) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x23, &(0x7f0000000240)={@dev, @empty, 0x0}, &(0x7f0000000280)=0xc) sendto$packet(r0, &(0x7f0000000040)="f8eb92e04f96fd6d79509c2b9188950b66e1852108eefae63b126c853647af6320cc46918787b3127fc1b1bace7b45a33b61ac47773743bfd8ab58212fa0d734d46ab030f62519506b9853c6abb22a931d30a563bd32388dd8636d12d463d5761f78d6257f195e5980357bc0ce5810f5a76153757748d2f6d5c4f2e3da74014e8023e392baf0b0f4b4bb", 0x8a, 0x40004, &(0x7f00000002c0)={0x11, 0x15, r1, 0x1, 0x7, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x20}}, 0x14) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f00000004c0)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000000480)={&(0x7f0000000180)=@deltaction={0x14, 0x31, 0x11}, 0x14}, 0x1}, 0x0) 2018/06/01 07:16:36 executing program 0: r0 = socket(0x11, 0x2, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000000)={0x0, 0x7, 0x0, 0x56}, &(0x7f00000000c0)=0x10) unshare(0x10000) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000100)={r1, @in={{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x21}}}, 0x4459e2ee, 0x3, 0xad0c, 0x9, 0x22}, &(0x7f00000001c0)=0x98) getpeername$llc(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000080)=0x10) 2018/06/01 07:16:36 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000de1fff), 0xfffffffffffffd43, 0x0, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r1 = gettid() fcntl$setown(r0, 0x8, r1) recvfrom(r0, &(0x7f0000f9cf9b)=""/101, 0x6478c8501c739c9d, 0x120, 0x0, 0x35) [ 295.140148] binder_alloc: binder_alloc_mmap_handler: 17112 20000000-20002000 already mapped failed -16 [ 295.231030] binder: BINDER_SET_CONTEXT_MGR already set [ 295.259052] binder: 17112:17116 ioctl c0306201 20008fd0 returned -14 [ 295.391072] binder_alloc: 17112: binder_alloc_buf, no vma [ 295.396709] binder: 17112:17137 transaction failed 29189/-3, size 0-0 line 3141 [ 295.404269] binder: 17112:17130 ioctl 40046207 0 returned -16 2018/06/01 07:16:37 executing program 4: r0 = socket$inet6(0xa, 0x0, 0x80000007fff) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, 0x1c) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000380)}, &(0x7f0000000080)=0xc) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000140)={r1, @in6={{0xa, 0x4, 0x7f, @dev={0xfe, 0x80, [], 0x14}}}, 0xe4b4, 0x20, 0x2f, 0x8bc, 0x8}, &(0x7f00000000c0)=0x98) connect$inet6(r0, &(0x7f0000000340)={0xa, 0x4e24, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x8000}, 0x1c) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f00000002c0)={'bcsh0\x00', {0x2, 0x4e22, @loopback=0x7f000001}}) sendmmsg(r0, &(0x7f0000007e00), 0x136a88c8311572c, 0x0) getsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000000200)=""/78, &(0x7f0000000280)=0x4e) pipe(&(0x7f0000000000)={0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_INFO(r2, 0x80206433, &(0x7f0000000300)=""/60) 2018/06/01 07:16:37 executing program 2: ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000080)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000000040)='net/raw\x00') ioctl$TCSETAF(r1, 0x5408, &(0x7f00000000c0)={0x6, 0x2, 0x2, 0x2, 0xc480000000000000, 0x5, 0x6c49788e, 0x7f, 0x8fa0, 0x4}) 2018/06/01 07:16:37 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) ioctl$int_in(r0, 0x5452, &(0x7f0000000580)=0x6) sendto$inet(r0, &(0x7f0000de1fff), 0xfffffffffffffd43, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) gettid() recvfrom(r0, &(0x7f0000f9cf9b)=""/101, 0x6478c8501c739c9d, 0x120, 0x0, 0x35) 2018/06/01 07:16:37 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000de1fff), 0xfffffffffffffd43, 0x0, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r1 = gettid() fcntl$setown(r0, 0x8, r1) recvfrom(r0, &(0x7f0000f9cf9b)=""/101, 0x6478c8501c739c9d, 0x120, 0x0, 0x35) 2018/06/01 07:16:37 executing program 6: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000040)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000000)={0x14, 0x10, 0x800000000a, 0x1}, 0x14}, 0x1}, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x60000, 0x0) 2018/06/01 07:16:37 executing program 3: r0 = syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x20000f6, 0xfffbfffffedffffc) ioctl$EVIOCGID(r0, 0x80084502, &(0x7f0000000100)=""/218) 2018/06/01 07:16:37 executing program 1: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x800) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00002c5fe8)={0xaa}) readv(r0, &(0x7f00000002c0)=[{&(0x7f0000000240)=""/110, 0x6e}], 0x1) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000100)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) openat$keychord(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/keychord\x00', 0x1, 0x0) r1 = syz_open_dev$sndtimer(&(0x7f0000f85ff1)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0x40045402, &(0x7f0000013000)) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getdents(r2, &(0x7f0000000040)=""/102, 0x66) 2018/06/01 07:16:37 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) flistxattr(r0, &(0x7f0000000040)=""/121, 0x79) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000000)={@multicast1=0xe0000001}, 0x10) r1 = openat(0xffffffffffffffff, &(0x7f0000000380)='./file0\x00', 0x90000, 0x0) ioctl$TUNDETACHFILTER(r1, 0x400854d6, 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x301000, 0x0) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r0, &(0x7f0000000100)={0x2000}) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000180)={{{@in=@dev, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@mcast1}}, &(0x7f0000000280)=0xe8) lstat(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(r2, &(0x7f0000000140)='./file0\x00', r3, r4, 0x1100) 2018/06/01 07:16:37 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000de1fff), 0xfffffffffffffd43, 0x0, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r1 = gettid() fcntl$setown(r0, 0x8, r1) recvfrom(r0, &(0x7f0000f9cf9b)=""/101, 0x6478c8501c739c9d, 0x120, 0x0, 0x35) [ 295.620668] binder: release 17112:17116 transaction 104 out, still active [ 295.627614] binder: undelivered TRANSACTION_COMPLETE 2018/06/01 07:16:37 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000000)={0x2, 0x1, 0x0, 0x7, 0x2}, 0x10}, 0x1}, 0x0) getsockopt$IP6T_SO_GET_REVISION_TARGET(r0, 0x29, 0x45, &(0x7f0000000040)={'TPROXY\x00'}, &(0x7f0000000080)=0x1e) [ 295.689809] binder: undelivered TRANSACTION_ERROR: 29189 [ 295.799568] binder: send failed reply for transaction 104, target dead 2018/06/01 07:16:38 executing program 3: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) r0 = getpgrp(0xffffffffffffffff) sched_getaffinity(r0, 0x8, &(0x7f0000000040)) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/pktcdvd/control\x00', 0x400900, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r1, 0x28, 0x2, &(0x7f0000000100)=0x5, 0x8) chdir(&(0x7f0000000780)='./file0\x00') rmdir(&(0x7f0000000080)='../file0\x00') syz_fuse_mount(&(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) 2018/06/01 07:16:38 executing program 6: r0 = socket(0x20000000000000a, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00000000c0)={0x1, &(0x7f0000000080)=[{0x6}]}, 0x10) ioctl(0xffffffffffffffff, 0x0, &(0x7f0000000240)="c6") mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$sock_buf(r0, 0x1, 0x1a, &(0x7f0000000200)=""/46, &(0x7f0000000240)=0x2e) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$TUNDETACHFILTER(r1, 0x400854d6, 0x0) 2018/06/01 07:16:38 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000080)='cpuset.effective_mems\x00', 0x0, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0086426, &(0x7f0000000100)={0x4, &(0x7f00000000c0)=[{}, {}, {0x0}, {}]}) ioctl$DRM_IOCTL_UNLOCK(r0, 0x4008642b, &(0x7f0000000140)={r1, 0x10}) r2 = socket$inet6(0xa, 0x2, 0x0) getsockopt$inet_udp_int(r2, 0x11, 0xa, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/06/01 07:16:38 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) ioctl$int_in(r0, 0x5452, &(0x7f0000000580)=0x6) sendto$inet(r0, &(0x7f0000de1fff), 0xfffffffffffffd43, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) gettid() recvfrom(r0, &(0x7f0000f9cf9b)=""/101, 0x6478c8501c739c9d, 0x120, 0x0, 0x35) 2018/06/01 07:16:38 executing program 2: r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) ioctl$BLKBSZSET(r0, 0x40041271, &(0x7f0000000000)=0x7) r1 = openat$md(0xffffffffffffff9c, &(0x7f0000000240)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKBSZSET(r1, 0x1268, &(0x7f0000000040)) 2018/06/01 07:16:38 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000de1fff), 0xfffffffffffffd43, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) r1 = gettid() fcntl$setown(r0, 0x8, r1) recvfrom(r0, &(0x7f0000f9cf9b)=""/101, 0x6478c8501c739c9d, 0x120, 0x0, 0x35) 2018/06/01 07:16:38 executing program 1: r0 = syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0x0, 0x802) r1 = accept4$inet(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, @multicast2}, &(0x7f0000000080)=0x10, 0x80800) bind$inet(r1, &(0x7f0000000200)={0x2, 0x4e24, @loopback=0x7f000001}, 0x10) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x280080, 0x0) ioctl$LOOP_SET_STATUS64(r2, 0x4c04, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x5, 0x16, 0x0, "13c15fdeae9ba17302ead885f659545dcea29cf02a945542e486f272d2a9fbb046c2bf6039f5044ab283c6e37837dc9270cd8209a96ce1a6aee8efc19095bef9", "802fee6e07232d0db475419a2d64ae02811bbe5aac5bbdbfbf025ba79880ef44125cbcaff82c28f95a7dd088758706541e255b576174b2ea646fbc4c4c18faf1", "2e6d118445c95a6c957506a7d031df51b78f87dfb11d93aee88f914aecfc6a0c", [0x2, 0x4]}) mmap(&(0x7f0000002000/0x2000)=nil, 0x2000, 0x2, 0x10830, r0, 0x0) 2018/06/01 07:16:38 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) getrandom(&(0x7f0000000000)=""/66, 0x42, 0x2) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x7}, 0x1c) r1 = gettid() r2 = geteuid() stat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$netlink(r0, &(0x7f00000009c0)={0x0, 0x0, &(0x7f00000000c0), 0x0, &(0x7f00000001c0)=[@cred={0x0, 0x1, 0x2, r1, r2, r3}], 0x334, 0x20000000}, 0x0) 2018/06/01 07:16:38 executing program 0: r0 = accept4$ax25(0xffffffffffffff9c, &(0x7f00000000c0), &(0x7f0000000100)=0x10, 0x80000) recvmmsg(r0, &(0x7f00000025c0)=[{{0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f0000000140)=""/135, 0x87}, {&(0x7f0000000200)=""/52, 0x34}, {&(0x7f0000000240)=""/120, 0x78}], 0x3, &(0x7f0000000300)=""/95, 0x5f, 0xc6}, 0x6}, {{&(0x7f0000000380)=@ipx, 0x80, &(0x7f0000000480)=[{&(0x7f0000000400)=""/128, 0x80}], 0x1, &(0x7f00000004c0)=""/171, 0xab}, 0x3}, {{&(0x7f0000000580)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000000800)=[{&(0x7f0000000600)=""/115, 0x73}, {&(0x7f0000000680)=""/110, 0x6e}, {&(0x7f0000000700)=""/226, 0xe2}], 0x3, 0x0, 0x0, 0xb3}, 0x4}, {{&(0x7f0000000840)=@alg, 0x80, &(0x7f0000000b40)=[{&(0x7f00000008c0)=""/145, 0x91}, {&(0x7f0000000980)=""/40, 0x28}, {&(0x7f00000009c0)=""/20, 0x14}, {&(0x7f0000000a00)=""/13, 0xd}, {&(0x7f0000000a40)=""/241, 0xf1}], 0x5, &(0x7f0000000b80)=""/29, 0x1d, 0xfffffffffffffc06}, 0x786077a6}, {{&(0x7f0000000bc0)=@in6={0x0, 0x0, 0x0, @mcast1}, 0x80, &(0x7f0000001fc0)=[{&(0x7f0000000c40)=""/147, 0x93}, {&(0x7f0000000d00)=""/4096, 0x1000}, {&(0x7f0000001d00)=""/193, 0xc1}, {&(0x7f0000001e00)=""/142, 0x8e}, {&(0x7f0000001ec0)=""/40, 0x28}, {&(0x7f0000001f00)=""/76, 0x4c}, {&(0x7f0000001f80)=""/59, 0x3b}], 0x7, 0x0, 0x0, 0x2}, 0x8}, {{&(0x7f0000002000)=@nfc_llcp, 0x80, &(0x7f00000020c0)=[{&(0x7f0000002080)=""/7, 0x7}], 0x1, &(0x7f0000002100)=""/176, 0xb0, 0x9}, 0x4}, {{&(0x7f00000021c0)=@ipx, 0x80, &(0x7f0000002540)=[{&(0x7f0000002240)=""/61, 0x3d}, {&(0x7f0000002280)=""/84, 0x54}, {&(0x7f0000002300)=""/181, 0xb5}, {&(0x7f00000023c0)=""/60, 0x3c}, {&(0x7f0000002400)=""/208, 0xd0}, {&(0x7f0000002500)}], 0x6, &(0x7f0000002580)=""/12, 0xc, 0x100000001}, 0x8000}], 0x7, 0x20, &(0x7f00000026c0)) r2 = socket$inet(0x10, 0x3, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000002700)={0x6, 0x8, 0x4, 0x8001, 0x0}, &(0x7f0000002740)=0x10) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000002780)=@sack_info={r3, 0x8, 0x6}, &(0x7f00000027c0)=0xc) sendmsg(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000080)="240000001a0007031dfffd946fa2830081200a0009000300001d85030c4ba3a20400ff7e", 0x24}], 0x1}, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000002800)) ioctl$TCSETSW(r0, 0x5403, &(0x7f0000002500)={0x7, 0x7fffffff, 0x9, 0x4, 0x40, 0x1, 0x7, 0x9, 0x1, 0x8, 0x5df98789, 0x7fff}) 2018/06/01 07:16:38 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000de1fff), 0xfffffffffffffd43, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r1 = gettid() fcntl$setown(0xffffffffffffffff, 0x8, r1) recvfrom(r0, &(0x7f0000f9cf9b)=""/101, 0x6478c8501c739c9d, 0x120, 0x0, 0x35) 2018/06/01 07:16:38 executing program 6: r0 = socket(0x10, 0x2, 0x0) bind$netlink(r0, &(0x7f0000000000)={0x10, 0x0, 0x0, 0x100a00}, 0xc) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/netlink\x00') sendfile(r0, r1, &(0x7f00000000c0), 0x80000002) 2018/06/01 07:16:38 executing program 2: r0 = socket$unix(0x1, 0x1, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x268100, 0x0) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r1, 0x54a3) r2 = socket$unix(0x1, 0x1, 0x0) bind$unix(r2, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) socket$inet_udp(0x2, 0x2, 0x0) clock_gettime(0x0, &(0x7f0000000340)={0x0, 0x0}) futex(&(0x7f00000002c0)=0x1, 0x0, 0x2, &(0x7f0000000380)={r3, r4+10000000}, &(0x7f00000003c0)=0x1, 0x2) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e24, @multicast2=0xe0000002}}, [0x1f, 0x8, 0x9, 0x1, 0xffffffff, 0x9, 0x7fff, 0xd28, 0xffff, 0x800000000, 0x0, 0x1, 0x3, 0x8, 0x18]}, &(0x7f0000000200)=0x100) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000240)={0x23b3b557, 0x8bf, 0x2, 0x82, 0x8, 0x80, 0x7, 0x3, r5}, &(0x7f0000000280)=0x20) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000300)=0x7, 0x4) listen(r2, 0x0) openat$full(0xffffffffffffff9c, &(0x7f0000000040)='/dev/full\x00', 0x40000, 0x0) connect$unix(r0, &(0x7f0000000080)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) connect$unix(r0, &(0x7f000066fff4)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) accept4$unix(r2, &(0x7f000046f000)=@abs, &(0x7f0000937000)=0x8, 0x0) 2018/06/01 07:16:38 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) ioctl$int_in(r0, 0x5452, &(0x7f0000000580)=0x6) sendto$inet(r0, &(0x7f0000de1fff), 0xfffffffffffffd43, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) fcntl$setown(r0, 0x8, 0x0) recvfrom(r0, &(0x7f0000f9cf9b)=""/101, 0x6478c8501c739c9d, 0x120, 0x0, 0x35) 2018/06/01 07:16:38 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) ioctl$int_in(r0, 0x5452, &(0x7f0000000580)=0x6) sendto$inet(r0, &(0x7f0000de1fff), 0xfffffffffffffd43, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) gettid() recvfrom(r0, &(0x7f0000f9cf9b)=""/101, 0x6478c8501c739c9d, 0x120, 0x0, 0x35) 2018/06/01 07:16:38 executing program 1: mknod(&(0x7f0000000ffa)='./bus\x00', 0x1000, 0x0) r0 = open(&(0x7f000054a000)='./bus\x00', 0xb00, 0x0) r1 = epoll_create(0x3a) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000000)={0xfffffff}) chdir(&(0x7f0000000040)='./bus\x00') open(&(0x7f00009b7000)='./bus\x00', 0x10b885, 0x0) [ 296.898885] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=8224 sclass=netlink_route_socket pig=17218 comm=syz-executor6 2018/06/01 07:16:38 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000de1fff), 0xfffffffffffffd43, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r1 = gettid() fcntl$setown(0xffffffffffffffff, 0x8, r1) recvfrom(r0, &(0x7f0000f9cf9b)=""/101, 0x6478c8501c739c9d, 0x120, 0x0, 0x35) 2018/06/01 07:16:38 executing program 6: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x80001, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f00000004c0)=""/148, 0x1bf}], 0x1b6, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x1, &(0x7f0000000140)={0x58, 0x6, 0x7, "0b769a073e0fc9a1ad1d36eed0ad1440746afd8b8cbccb70c3fd336cce5e17d8f9454f695b949a1d6dbdc6be6e6a4c6c46e33516d3ce905179cbd2f7457da01f3d7eac49c0f1cfa344025172ea36fd059571a21ac3fafb28"}) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/igmp\x00') setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000100)={0x0, 0x100000000}, 0x8) preadv(r1, &(0x7f0000000480)=[{&(0x7f0000000280)=""/209}, {&(0x7f0000000380)=""/242}], 0x10000000000002a1, 0x10400003) 2018/06/01 07:16:38 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) ioctl$int_in(r0, 0x5452, &(0x7f0000000580)=0x6) sendto$inet(r0, &(0x7f0000de1fff), 0xfffffffffffffd43, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) fcntl$setown(r0, 0x8, 0x0) recvfrom(r0, &(0x7f0000f9cf9b)=""/101, 0x6478c8501c739c9d, 0x120, 0x0, 0x35) 2018/06/01 07:16:38 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x401, 0x0) sendto$llc(r1, &(0x7f0000000140)="85a7f55e", 0x4, 0x1, &(0x7f0000000180)={0x1a, 0x313, 0x40, 0xe39, 0x5, 0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$TIOCSBRK(r2, 0x5427) sendmsg$key(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x2, 0xa, 0x0, 0x6, 0x2}, 0x10}, 0x1}, 0x0) r3 = fcntl$getown(r1, 0x9) ptrace$poke(0x5, r3, &(0x7f00000001c0), 0xb57b) 2018/06/01 07:16:38 executing program 1: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000200)='/proc/self/net/pfkey\x00', 0x4000, 0x0) ioctl$EVIOCSABS20(r0, 0x401845e0, &(0x7f0000000240)={0xfe, 0x1, 0x2, 0x40, 0x7}) r1 = socket(0x18, 0x0, 0x1) connect(r1, &(0x7f0000dcd000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @rand_addr}, 0x2}}, 0x2e) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000000)={{{@in6=@ipv4={[], [], @local}, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@remote}}, &(0x7f0000000100)=0xe8) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000280)='/dev/rtc0\x00', 0x80, 0x0) ioctl$TIOCGSID(r3, 0x5429, &(0x7f00000001c0)) getgroups(0x2, &(0x7f0000000140)=[0xffffffffffffffff, 0x0]) fchown(r1, r2, r5) sendmmsg(r1, &(0x7f00000002c0), 0x4000000000000f4, 0x0) close(r0) ioctl$IOC_PR_PREEMPT(r0, 0x401870cb, &(0x7f00000002c0)={0xde8, 0x7f, 0x15, 0x1}) setsockopt$inet6_opts(r3, 0x29, 0x36, &(0x7f0000000300)=@hopopts={0x5e, 0xd, [], [@enc_lim={0x4, 0x1, 0x8}, @enc_lim={0x4, 0x1, 0x5349}, @padn={0x1, 0x3, [0x0, 0x0, 0x0]}, @ra={0x5, 0x2, 0x8}, @generic={0x0, 0x57, "aef576df66c55a8dd691eae5ace7899299bea851da659d849857c5c8d3d4961373355b42d4576ec682be7fe184e60edc6628e01bd12f921d4ac95b537f1ba451917c4034af2fb7112d2ba359055bd861e34e107748c6ca"}]}, 0x70) getgroups(0x3, &(0x7f0000000180)=[r4, r4, r5]) 2018/06/01 07:16:38 executing program 3: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) r0 = open$dir(&(0x7f0000001280)='./file0\x00', 0x0, 0x0) rmdir(&(0x7f0000000000)='./file0\x00') r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000300)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000340)={0x0, 0x6}, &(0x7f0000000380)=0x8) bind$ipx(r0, &(0x7f0000000400)={0x4, 0xf726, 0x2, "b6ccc76079ae", 0x4}, 0x10) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f00000003c0)={r2, 0x2}, 0x8) r3 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pktcdvd/control\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000000080)={0x0, 0x1}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000000200)={r4, @in={{0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}}}, &(0x7f00000002c0)=0x84) getdents(r0, &(0x7f0000000100)=""/183, 0xffffffffffffffec) 2018/06/01 07:16:39 executing program 6: r0 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'veth0_to_team\x00', 0x4015}) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'veth0\x00', 0x800}) 2018/06/01 07:16:39 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000de1fff), 0xfffffffffffffd43, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r1 = gettid() fcntl$setown(0xffffffffffffffff, 0x8, r1) recvfrom(r0, &(0x7f0000f9cf9b)=""/101, 0x6478c8501c739c9d, 0x120, 0x0, 0x35) 2018/06/01 07:16:39 executing program 4: sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000500)=[{&(0x7f0000000100)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f00000000c0)=[{&(0x7f00000001c0)="d4e30562576b33ac23485e14cdcab975eb8ea52eee5199ee34cf72624cee0ce0083b55655f64924a5bec7d4e621d52f884a0290dd8f67ec4e1b913822f0927c406ccc1f0b3d3bf19fb5b18b614e177a13b0ed17b5d", 0x55}], 0x1, &(0x7f0000000480)}], 0x1, 0x0) r0 = epoll_create1(0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x7, 0xa000) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000000240)={0x2, 0x89, 0x55, 'queue0\x00', 0x7}) getpeername$inet(r0, &(0x7f0000000000)={0x0, 0x0, @broadcast}, &(0x7f0000000040)=0x10) dup3(r0, r0, 0x22ea0b09819887a) fcntl$lock(r0, 0x26, &(0x7f0000000200)) 2018/06/01 07:16:39 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) ioctl$int_in(r0, 0x5452, &(0x7f0000000580)=0x6) sendto$inet(r0, &(0x7f0000de1fff), 0xfffffffffffffd43, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) fcntl$setown(r0, 0x8, 0x0) recvfrom(r0, &(0x7f0000f9cf9b)=""/101, 0x6478c8501c739c9d, 0x120, 0x0, 0x35) 2018/06/01 07:16:39 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000180)='./bus\x00', 0x0) open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) ftruncate(0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000080)={{{@in6=@dev, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@ipv4={[], [], @loopback}}}, &(0x7f0000000200)=0xe8) setuid(r2) setsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000000040)=0xb4, 0x4) close(r1) 2018/06/01 07:16:39 executing program 0: unshare(0x20000200) request_key(&(0x7f0000000180)='id_resolver\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a}, &(0x7f0000000200)='ns/mnt\x00', 0xffffffffffffffff) r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000140)='ns/mnt\x00') setns(r0, 0x0) clone(0x30000500, &(0x7f0000000180), &(0x7f0000000040), &(0x7f0000000000), &(0x7f0000000240)) 2018/06/01 07:16:39 executing program 2: r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) setsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000000000)=0x4, 0x4) fcntl$addseals(r0, 0x409, 0x8) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f00000001c0)) r1 = syz_fuseblk_mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', 0xe002, 0xffffffffffffffff, 0xffffffffffffffff, 0x1, 0x5, 0x80000) mmap(&(0x7f0000470000/0x2000)=nil, 0x2000, 0x5, 0x32, r1, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00000000c0)={0x0}, &(0x7f0000000140)=0xc) fcntl$setownex(r1, 0xf, &(0x7f0000000180)={0x2, r2}) r3 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$GIO_UNIMAP(r0, 0x4b66, &(0x7f00000002c0)={0x2, &(0x7f0000000280)=[{}, {}]}) ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f0000000300)={0xffff, 0x1ff, 0xfc00000000000000, 0x6, 0x800, 0x22}) bind$inet6(r3, &(0x7f0000000100)={0xa, 0x4e23, 0x30d, @remote={0xfe, 0x80, [], 0xbb}, 0x8}, 0x1c) connect$inet6(r3, &(0x7f0000000240)={0xa, 0x4e23, 0x407, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x8000000000001001}, 0x1c) r4 = socket$l2tp(0x18, 0x1, 0x1) r5 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f0000000040)={"79616d300001178b00", 0x4012}) close(r4) connect$l2tp(r4, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r3, {0x2, 0x4e21, @multicast2=0xe0000002}, 0x4, 0x0, 0x2}}, 0x2e) sendmsg$nl_crypto(r4, &(0x7f0000000200)={&(0x7f00009dd000)={0x10}, 0xc, &(0x7f00002ceff0)={&(0x7f000097b000)=@delrng={0x10, 0x14, 0x200, 0x1, 0x3}, 0x10}, 0x1, 0x0, 0x0, 0x4}, 0x81) 2018/06/01 07:16:39 executing program 0: r0 = socket(0x10, 0x2, 0x0) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x200000, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2) sendmsg$nl_route(r0, &(0x7f00000003c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000380)={&(0x7f00000002c0)=@ipv6_delrule={0x48, 0x21, 0x11, 0x0, 0x0, {0xa, 0x0, 0xf0ffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10015}, [@FRA_SRC={0x14, 0x2, @remote={0xfe, 0x80, [], 0xbb}}, @FRA_SRC={0x14, 0x2, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}]}, 0x48}, 0x1}, 0x0) r2 = geteuid() getresgid(&(0x7f00000000c0)=0x0, &(0x7f0000000180), &(0x7f0000000140)) fchownat(r1, &(0x7f0000000080)='./file0\x00', r2, r3, 0x1000) 2018/06/01 07:16:39 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000de1fff), 0xfffffffffffffd43, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r1 = gettid() fcntl$setown(r0, 0x8, 0x0) recvfrom(r0, &(0x7f0000f9cf9b)=""/101, 0x6478c8501c739c9d, 0x120, 0x0, 0x35) 2018/06/01 07:16:39 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) ioctl$int_in(r0, 0x5452, &(0x7f0000000580)=0x6) r1 = gettid() fcntl$setown(r0, 0x8, r1) recvfrom(r0, &(0x7f0000f9cf9b)=""/101, 0x6478c8501c739c9d, 0x120, 0x0, 0x35) 2018/06/01 07:16:39 executing program 4: getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000040)={0x0}, &(0x7f0000000080)=0xc) r1 = dup(0xffffffffffffffff) syz_open_pts(r1, 0x8201) r2 = syz_open_procfs(r0, &(0x7f0000000100)='net/igmp\x00') ioctl$TCSETSW(r2, 0x5403, &(0x7f00000000c0)={0x2, 0x8, 0x0, 0x2, 0x1, 0x7, 0x8000, 0x2, 0x3, 0x9, 0x3, 0x7ff}) setsockopt$sock_timeval(r2, 0x1, 0x14, &(0x7f0000000000), 0x8) ioctl$DRM_IOCTL_ADD_BUFS(r1, 0xc0186416, &(0x7f0000000140)={0x7d6, 0x4, 0x0, 0x0, 0x4, 0x2}) 2018/06/01 07:16:39 executing program 3: r0 = syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x0, 0x80802) readv(r0, &(0x7f00000011c0)=[{&(0x7f00000001c0)=""/4096, 0x1000}], 0x1) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x101000, 0x0) accept4$ipx(r1, &(0x7f0000000040), &(0x7f0000000080)=0x10, 0x800) 2018/06/01 07:16:39 executing program 1: unshare(0x8000000) mount(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='gfs2meta\x00', 0x10000, &(0x7f0000000280)) 2018/06/01 07:16:39 executing program 6: write$selinux_access(0xffffffffffffffff, &(0x7f0000000000)={'system_u:object_r:mnt_t:s0', 0x20, 'unconfined_u:system_r:insmod_t:s0-s0:c0.c1023', 0x20}, 0x4c) pread64(0xffffffffffffffff, &(0x7f0000000080)=""/125, 0x7d, 0x0) r0 = socket$unix(0x1, 0x7, 0x0) ioctl$ION_IOC_ALLOC(0xffffffffffffffff, 0xc0184900, &(0x7f0000000280)={0x8, 0x20, 0x1, 0xffffffffffffffff}) r2 = fanotify_init(0x0, 0x400) r3 = socket$unix(0x1, 0xfffffffffffffffd, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000380)={0xffffffffffffffff}) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f00000003c0)=0x0) lstat(&(0x7f0000000400)='./file0\x00', &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(0xffffffffffffffff, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r8 = socket$nl_generic(0x10, 0x3, 0x10) r9 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000540)='/proc/sys/net/ipv4/vs/cache_bypass\x00', 0x2, 0x0) r10 = inotify_init() r11 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000580)={0x0, 0x0, @broadcast}, &(0x7f00000005c0)=0x10, 0x800) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000600)={0x0, 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000640)={{{@in6=@local, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@dev}}, &(0x7f0000000740)=0xe8) r14 = getgid() r15 = getpgid(0xffffffffffffffff) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000780)={0x0, 0x0}, &(0x7f00000007c0)=0xc) getgroups(0x8, &(0x7f0000000800)=[0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0]) sendmsg$unix(r0, &(0x7f00000008c0)={&(0x7f0000000100)=@abs={0x1, 0x0, 0x4e20}, 0x6e, &(0x7f0000000240)=[{&(0x7f0000000180)="43ba8ad48d05c356c04d8e6a24aafaf9a5dcf714dde503f1304b22aef319be688279de692d4bebfdb5a8e2313b0194194e8782c7ea7dd92627c1e15bbbdc1c562cb9941f6ef7fa603e70965318c87e0e994b496b5d27f830e3bd539aa302b1b48566dfdf57845abe83272f4d2620fd15fbec9858078efa3a1d0fb855646d3e9630c3e8cee40abcba68a4f21121deab4e56812f", 0x93}], 0x1, &(0x7f0000000840)=ANY=[@ANYBLOB="1c0000000100000001000000", @ANYRES32=r1, @ANYRES32=r2, @ANYRES32=r3, @ANYRES32=r4, @ANYBLOB="180000000100000002000000", @ANYRES32=r5, @ANYRES32=r6, @ANYRES32=r7, @ANYBLOB="1c0000000100000001000000", @ANYRES32=r8, @ANYRES32=r9, @ANYRES32=r10, @ANYRES32=r11, @ANYBLOB="180000000100000002000000", @ANYRES32=r12, @ANYRES32=r13, @ANYRES32=r14, @ANYBLOB="fed0ad83cb24920c0000", @ANYRES32=r15, @ANYRES32=r16, @ANYRES32=r17], 0x80, 0x8000}, 0x4000000) 2018/06/01 07:16:39 executing program 0: r0 = socket$inet(0x2, 0x2, 0x0) sendmmsg(r0, &(0x7f0000005c00)=[{{&(0x7f00000000c0)=@in={0x2, 0x4e20, @multicast1=0xe0000001}, 0x80, &(0x7f0000000580), 0x0, &(0x7f0000000300)}}], 0x1, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000140)={{{@in6=@mcast1, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6}}, &(0x7f0000000000)=0xe8) stat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f00000002c0)={{{@in6=@loopback, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@loopback}}, &(0x7f0000000080)=0xe8) setresuid(r1, r2, r3) 2018/06/01 07:16:39 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r1, r1) sendmsg$netlink(r2, &(0x7f0000028fc8)={0x0, 0x0, &(0x7f0000019000)=[{&(0x7f00000001c0)=ANY=[@ANYRES64], 0x1}], 0x1, &(0x7f0000000040)}, 0x0) recvmmsg(r0, &(0x7f0000004100)=[{{&(0x7f0000001600)=@in6={0x0, 0x0, 0x0, @ipv4={[], [], @remote}}, 0x80, &(0x7f0000001580)=[{&(0x7f00000002c0)=""/4096}, {&(0x7f0000001340)=""/203}, {&(0x7f0000000140)=""/119}, {&(0x7f0000001440)=""/133}, {&(0x7f0000000000)=""/47}, {&(0x7f0000001500)=""/79}]}}], 0x2a37, 0x2, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000040)) 2018/06/01 07:16:39 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000de1fff), 0xfffffffffffffd43, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r1 = gettid() fcntl$setown(r0, 0x8, 0x0) recvfrom(r0, &(0x7f0000f9cf9b)=""/101, 0x6478c8501c739c9d, 0x120, 0x0, 0x35) 2018/06/01 07:16:39 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000de1fff), 0xfffffffffffffd43, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r1 = gettid() fcntl$setown(r0, 0x8, r1) recvfrom(r0, &(0x7f0000f9cf9b)=""/101, 0x6478c8501c739c9d, 0x120, 0x0, 0x35) 2018/06/01 07:16:40 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000140)='/dev/loop#\x00', 0x0, 0x100082) r1 = memfd_create(&(0x7f0000000380)="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", 0x0) clock_adjtime(0x7, &(0x7f00000004c0)={0x29b, 0xfffffffffffffffe, 0x8, 0x6, 0x6, 0x2, 0x5, 0x2, 0xff, 0x7, 0x8001, 0x9, 0x7fffffff, 0x2, 0xa0, 0x0, 0x8, 0x1, 0x800, 0xfff, 0x7, 0x3, 0x80, 0x3, 0x6, 0x1}) pwritev(r1, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) setsockopt$IP_VS_SO_SET_ADD(0xffffffffffffffff, 0x0, 0x482, &(0x7f00000000c0)={0x0, @empty, 0x0, 0x1, 'lc\x00'}, 0x2c) lstat(&(0x7f0000000180)='./file0\x00', &(0x7f0000000280)) stat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000680)) fcntl$getown(0xffffffffffffffff, 0x9) recvmmsg(r1, &(0x7f00000076c0)=[{{&(0x7f00000012c0)=@alg, 0x80, &(0x7f0000001340)=[{&(0x7f00000044c0)=""/94, 0x5e}, {&(0x7f00000045c0)=""/125, 0x7d}], 0x2, &(0x7f0000004640)=""/149, 0x95, 0x4}, 0x3}, {{0x0, 0x0, &(0x7f0000006840)=[{&(0x7f0000004700)=""/4096, 0x1000}, {&(0x7f0000005700)=""/4096, 0x1000}, {&(0x7f0000006700)=""/43, 0x2b}, {&(0x7f0000006740)=""/242, 0xf2}], 0x4, &(0x7f0000006880)=""/254, 0xfe, 0x3}, 0x4}, {{&(0x7f0000006980)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000007000)=[{&(0x7f0000006a00)=""/178, 0xb2}, {&(0x7f0000006ac0)=""/204, 0xcc}, {&(0x7f0000006c80)=""/214, 0xd6}], 0x3, &(0x7f0000007040)=""/61, 0x3d, 0xffffffffffff8001}}, {{&(0x7f0000007080)=@rc, 0x80, &(0x7f00000073c0)=[{&(0x7f0000007100)=""/172, 0xac}, {&(0x7f00000071c0)=""/234, 0xea}], 0x2, 0x0, 0x0, 0x4}, 0xa8b}, {{&(0x7f0000007400)=@hci, 0x80, &(0x7f0000007580)=[{&(0x7f0000007500)=""/109, 0x6d}], 0x1, &(0x7f00000075c0)=""/211, 0xd3, 0xf867}, 0x401}], 0x5, 0x100, 0x0) tkill(0x0, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) ioctl$LOOP_SET_CAPACITY(r0, 0x4c07) add_key(&(0x7f0000000000)='rxrpc_s\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000300), 0x0, 0xfffffffffffffffd) sendfile(r0, r1, &(0x7f0000000240)=0x4800, 0x20000102000007) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r1, 0x4010640d, &(0x7f0000000300)={0x7, 0x3cd}) openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pktcdvd/control\x00', 0x20000, 0x0) ioctl$EVIOCGKEY(r1, 0x80404518, &(0x7f0000000580)=""/197) listen(r2, 0x2) syz_open_procfs(0x0, &(0x7f0000000000)='net/ip6_mr_cache\x00') 2018/06/01 07:16:40 executing program 6: r0 = socket(0x1b, 0x1, 0x200000000000) ioctl$sock_ifreq(r0, 0x89f2, &(0x7f0000000040)={'sit0\x00', @ifru_addrs=@in={0x2, 0x4e20, @rand_addr}}) 2018/06/01 07:16:40 executing program 3: r0 = socket(0x6, 0x1, 0x2) r1 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x8) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) pkey_alloc(0x0, 0x0) getsockopt$ARPT_SO_GET_ENTRIES(r0, 0x0, 0x61, &(0x7f00000002c0)=ANY=[@ANYBLOB="66696c7465720000000000000004000000000000000000ff000000000000000000010000"], &(0x7f0000002480)=0x24) gettid() 2018/06/01 07:16:40 executing program 0: ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000000)=0x0) prctl$setptracer(0x59616d61, r0) r1 = socket(0xa, 0x1, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00000001c0)={'lo\x00', 0x0}) sendmsg$nl_route(r2, &(0x7f0000005700)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000056c0)={&(0x7f0000000080)=@setlink={0x34, 0x13, 0x403, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_IFNAME={0x14, 0x3, 'veth1\x00'}]}, 0x34}, 0x1}, 0x0) 2018/06/01 07:16:40 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x8002) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r1, 0xc058534f, &(0x7f0000000040)={{0x6, 0x4}, 0x0, 0x6, 0x826, {0x8, 0xe5}, 0x6, 0x14b1}) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f00000000c0)={0x0}) ioctl$DRM_IOCTL_SWITCH_CTX(r1, 0x40086424, &(0x7f0000000100)={r2, 0x3}) fgetxattr(r0, &(0x7f0000000280)=@known='system.sockprotoname\x00', &(0x7f00000002c0)=""/38, 0x26) 2018/06/01 07:16:40 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000a8eff8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000ac5000), 0x4) sendmmsg$unix(r1, &(0x7f00000bd000), 0x0, 0xfffffffffffffffc) connect$unix(r1, &(0x7f00002ffff6)=@file={0x0, './file0\x00'}, 0xa) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000a8cff0)={0x1, &(0x7f0000528000)=[{0x6}]}, 0x10) close(r0) 2018/06/01 07:16:40 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r0, &(0x7f0000de1fff), 0xfffffffffffffd43, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r1 = gettid() fcntl$setown(r0, 0x8, r1) recvfrom(r0, &(0x7f0000f9cf9b)=""/101, 0x6478c8501c739c9d, 0x120, 0x0, 0x35) 2018/06/01 07:16:40 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000de1fff), 0xfffffffffffffd43, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r1 = gettid() fcntl$setown(r0, 0x8, 0x0) recvfrom(r0, &(0x7f0000f9cf9b)=""/101, 0x6478c8501c739c9d, 0x120, 0x0, 0x35) [ 299.210168] binder_alloc: binder_alloc_mmap_handler: 17326 20000000-20002000 already mapped failed -16 2018/06/01 07:16:40 executing program 4: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net\x00', 0x200002, 0x0) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x18) write$cgroup_int(r1, &(0x7f0000000140)={[0x37, 0x37, 0x3f, 0x2c, 0x36, 0x37]}, 0x6) fchdir(r0) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000000000), &(0x7f0000000080)=0x4) open(&(0x7f0000000380)='./bus\x00', 0x0, 0x0) write$cgroup_int(r2, &(0x7f0000000140)=ANY=[], 0xfffffffffffffc63) write$cgroup_int(r2, &(0x7f0000000200)=ANY=[], 0xfffffcf6) fsync(r2) 2018/06/01 07:16:40 executing program 0: process_vm_writev(0x0, &(0x7f0000000200), 0x0, &(0x7f0000003000)=[{&(0x7f0000003fff)=""/2, 0x2}], 0x1, 0x0) sigaltstack(&(0x7f0000003000/0x3000)=nil, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$IP_VS_SO_SET_EDITDEST(r0, 0x0, 0x489, &(0x7f0000000040)={{0x7f, @local={0xac, 0x14, 0x14, 0xaa}, 0x4e23, 0x1, 'nq\x00', 0x10, 0x1, 0x78}, {@remote={0xac, 0x14, 0x14, 0xbb}, 0x4e22, 0x2007, 0x8, 0x40, 0x7}}, 0x44) pipe2(&(0x7f00000000c0), 0x4000) 2018/06/01 07:16:40 executing program 6: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_GET_PROT_MASK(r0, 0x40087707, &(0x7f0000000040)) mkdir(&(0x7f0000000000)='./file0\x00', 0x108) 2018/06/01 07:16:40 executing program 3: r0 = accept4(0xffffffffffffffff, &(0x7f0000000080)=@l2, &(0x7f0000000140)=0x80, 0x800) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r0, &(0x7f0000000300)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000200)={0x98, r1, 0x230, 0x70bd27, 0x25dfdbff, {0x1}, [@IPVS_CMD_ATTR_SERVICE={0x3c, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x68}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x22}}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@local={0xac, 0x14, 0x14, 0xaa}}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4}, @IPVS_CMD_ATTR_DEST={0x38, 0x2, [@IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x81}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x2}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x1f}]}, 0x98}, 0x1, 0x0, 0x0, 0x4010}, 0x40010) r2 = syz_open_dev$binder(&(0x7f0000000040)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r3 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x20011, r3, 0x0) openat$full(0xffffffffffffff9c, &(0x7f0000000340)='/dev/full\x00', 0x1a0c2, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r3, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000007000)={0x2d, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="006340400000000000002000000001000000000000000000000000000000000000000800000000000000000029"], 0x0, 0x0, &(0x7f0000000280)}) 2018/06/01 07:16:40 executing program 5: bind$inet(0xffffffffffffffff, &(0x7f000099e000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f0000de1fff), 0xfffffffffffffd43, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r0 = gettid() fcntl$setown(0xffffffffffffffff, 0x8, r0) recvfrom(0xffffffffffffffff, &(0x7f0000f9cf9b)=""/101, 0x6478c8501c739c9d, 0x120, 0x0, 0x35) 2018/06/01 07:16:40 executing program 0: unshare(0x40000000) socket(0xa, 0x1, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$TUNDETACHFILTER(r0, 0x400854d6, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000180)=ANY=[@ANYBLOB="004eb1c4cd164286ac2b93cc56c0ce7538d4fa08593a5ed56300eb010000000208874503a321d176b2a7339d396f14cb87cae94ee6dec3e271428379d669f553abaf5444a5063674092feb9171d827843d9fc1b17202bf45903d674dd8d808057f3c0f1cb44204e2f7626dcad6d6215906126170f6e575fdc14093b29aeb426e2dc4ac"]) write$selinux_context(r0, &(0x7f0000000040)='system_u:object_r:systemd_unit_file_t:s0\x00', 0x29) openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/access\x00', 0x2, 0x0) 2018/06/01 07:16:40 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/checkreqprot\x00', 0x4000, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000200)={'syzkaller0\x00', 0x3}) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000600)={{0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, {}, 0x8, {0x2, 0x0, @rand_addr}, 'syzkaller0\x00'}) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000280)={0x0, 0x8000}, &(0x7f00000002c0)=0x8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000000300)={r3, 0x3ff, 0x4, [0xc, 0xe4, 0x5, 0x9]}, &(0x7f0000000340)=0x10) renameat2(r2, &(0x7f0000000380)='./file0\x00', r2, &(0x7f00000003c0)='./file0\x00', 0x4) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000000)={{0x2, 0x0, @dev={0xac, 0x14, 0x14}}, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x8, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 'syzkaller0\x00'}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e24, 0x7, @mcast2={0xff, 0x2, [], 0x1}}}, 0x7, 0x101, 0x4, 0x1c, 0x80000000}, &(0x7f0000000180)=0x98) getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f00000001c0)={r4, 0xce, 0x5, 0x1}, &(0x7f0000000240)=0x10) close(r1) 2018/06/01 07:16:41 executing program 4: preadv(0xffffffffffffffff, &(0x7f0000001380), 0x0, 0x0) r0 = memfd_create(&(0x7f00000002c0)='\x00', 0x2) r1 = syz_open_dev$sndseq(&(0x7f0000000340)='/dev/snd/seq\x00', 0x0, 0x101801) r2 = dup2(r1, r0) futex(&(0x7f0000000000), 0xd, 0x0, &(0x7f0000000040)={0x0, 0x1c9c380}, &(0x7f0000000140), 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000000300)={0x101, 0x4, 0xff, 0x2f6f, 0xf799, 0xfffffffffffff801, 0x3, 0x0, 0x508, 0x1, 0x1}, 0xb) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x153, 0x0, 0x0, {0x0, @in={{0x2, 0x0, @rand_addr}}, 0x0, 0x0, 0x2}}, &(0x7f0000000280)=0xb0) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(0xffffffffffffffff, 0xc08c5336, &(0x7f0000000080)={0xd42, 0x1, 0xfffffffffffffeff, 'queue1\x00'}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, 'queue1\x00'}) ioctl$SG_SET_RESERVED_SIZE(r0, 0x2275, &(0x7f0000000180)=0x1f) write$sndseq(r0, &(0x7f0000000080), 0xffffff17) getsockopt$ax25_buf(r2, 0x101, 0x19, &(0x7f00000004c0)=""/104, &(0x7f0000000540)=0x68) close(r0) syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x0) r3 = memfd_create(&(0x7f0000000380)="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", 0x0) unshare(0x40000000) pkey_free(0xffffffffffffffff) ioctl$LOOP_CHANGE_FD(r3, 0x4c00, 0xffffffffffffffff) 2018/06/01 07:16:41 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000de1fff), 0xfffffffffffffd43, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r1 = gettid() fcntl$setown(r0, 0x8, r1) recvfrom(0xffffffffffffffff, &(0x7f0000f9cf9b)=""/101, 0x6478c8501c739c9d, 0x120, 0x0, 0x35) [ 299.619785] binder: 17357:17366 got transaction with invalid offsets ptr [ 299.676702] binder: 17357:17366 transaction failed 29201/-14, size 0-41 line 3169 [ 299.699953] IPVS: Creating netns size=2536 id=72 [ 299.814772] binder: BINDER_SET_CONTEXT_MGR already set [ 299.871962] IPVS: Creating netns size=2536 id=73 [ 299.891458] binder: 17357:17366 ioctl 40046207 0 returned -16 [ 299.892168] binder_alloc: 17357: binder_alloc_buf, no vma [ 299.892186] binder: 17357:17383 transaction failed 29189/-3, size 0-41 line 3141 [ 299.949004] binder: undelivered TRANSACTION_ERROR: 29189 [ 299.958530] binder: undelivered TRANSACTION_ERROR: 29201 [ 299.977691] IPVS: Creating netns size=2536 id=74 [ 300.810938] pktgen: kernel_thread() failed for cpu 0 [ 300.816066] pktgen: Cannot create thread for cpu 0 (-4) [ 300.821449] pktgen: kernel_thread() failed for cpu 1 [ 300.826535] pktgen: Cannot create thread for cpu 1 (-4) [ 300.831914] pktgen: Initialization failed for all threads 2018/06/01 07:16:42 executing program 2: r0 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r0, 0x8922, &(0x7f00000000c0)={'tunl0\x00', @ifru_addrs=@in={0x2, 0x0, @rand_addr}}) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/loop-control\x00', 0x285, 0x0) 2018/06/01 07:16:42 executing program 6: r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={"6d702564701d7abb9ef16c2531fdc818", 0x100002}) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000080)={0x0, 0x7fff}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000100)={r2, 0x28, "6a3cad1692aa7bba7d10ded4f49bdc492dea7fd4861cd86c2865dc06d27f73d182cee315704b5fd2"}, &(0x7f0000000140)=0x30) 2018/06/01 07:16:42 executing program 1: r0 = socket$inet(0x2, 0x806, 0x4040000400002) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sysfs$3(0x3) r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/context\x00', 0x2, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000000c0)={{{@in6=@mcast1, @in=@local}}, {{@in=@remote}}}, &(0x7f00000001c0)=0xe8) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/mls\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_STOP(r2, 0x54a1) ioctl$sock_inet_SIOCRTMSG(r2, 0x890d, &(0x7f0000000200)={0x2, {0x2, 0x4e20, @broadcast=0xffffffff}, {0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x16}}, 0x100, 0x5, 0x44e, 0x8, 0x0, 0x0, 0x400, 0xfffffffffffffff8, 0x1}) fremovexattr(r1, &(0x7f0000000280)=@known='system.posix_acl_access\x00') 2018/06/01 07:16:42 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(0xffffffffffffffff, &(0x7f000099e000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000de1fff), 0xfffffffffffffd43, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r1 = gettid() fcntl$setown(r0, 0x8, r1) recvfrom(r0, &(0x7f0000f9cf9b)=""/101, 0x6478c8501c739c9d, 0x120, 0x0, 0x35) 2018/06/01 07:16:42 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000de1fff), 0xfffffffffffffd43, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r1 = gettid() fcntl$setown(r0, 0x8, r1) recvfrom(r0, &(0x7f0000f9cf9b)=""/101, 0x6478c8501c739c9d, 0x0, 0x0, 0x35) 2018/06/01 07:16:42 executing program 0: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f00000001c0)='net\x00') fchdir(r1) exit(0x4) syz_fuseblk_mount(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 2018/06/01 07:16:42 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x8, &(0x7f0000000080)="9e7334e8", 0x4) getsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f00000000c0)=""/177, &(0x7f0000000000)=0xb1) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000040)) geteuid() 2018/06/01 07:16:42 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000ab9ff0)={0x2, &(0x7f0000000000)=[{0x20, 0x0, 0x0, 0xfffffffffffff00c}, {0x6}]}, 0x8) sendmsg$FOU_CMD_GET(r0, &(0x7f0000000180)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)=ANY=[@ANYBLOB="00c0380a", @ANYRES16=0x0, @ANYBLOB="0000000000000000000003000000"], 0x14}, 0x1}, 0x0) 2018/06/01 07:16:43 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000099e000)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000de1fff), 0xfffffffffffffd43, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r1 = gettid() fcntl$setown(r0, 0x8, r1) recvfrom(r0, &(0x7f0000f9cf9b)=""/101, 0x6478c8501c739c9d, 0x120, 0x0, 0x35) 2018/06/01 07:16:43 executing program 6: r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) writev(0xffffffffffffffff, &(0x7f0000000e80)=[{&(0x7f0000005a80)="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", 0x579}], 0x1) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000005fd4)=ANY=[@ANYBLOB="11634840", @ANYRES64=0x0, @ANYBLOB="e9f29b4062c2a1d7"], 0x0, 0x0, &(0x7f0000002000)}) 2018/06/01 07:16:43 executing program 2: r0 = memfd_create(&(0x7f0000813ffa)='ramfs\x00', 0x0) fcntl$setlease(r0, 0x400, 0x1) fcntl$setlease(r0, 0x400, 0x0) fcntl$setlease(r0, 0x400, 0x1) 2018/06/01 07:16:43 executing program 4: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x101001, 0x0) pread64(r0, &(0x7f0000000040)=""/20, 0x14, 0x0) syz_open_dev$sg(&(0x7f0000000140)='/dev/sg#\x00', 0x3, 0x604441) syz_open_dev$sg(&(0x7f0000000200)='/dev/sg#\x00', 0x0, 0x163882) 2018/06/01 07:16:43 executing program 1: r0 = socket(0x11, 0x100000803, 0x0) r1 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x20000000002) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x5001}) setsockopt$IP_VS_SO_SET_FLUSH(r0, 0x0, 0x485, 0x0, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201}) write$tun(r1, &(0x7f0000000480)={@void, @val={0x0, 0xffffff84, 0x0, 0x11}, @ipv4={{0x6, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @empty, @multicast1=0xe0000001}, @igmp={0x0, 0x0, 0x0, @multicast1=0xe0000001}}}, 0xfdef) 2018/06/01 07:16:43 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) socket$inet(0x2, 0xa, 0x6) bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000de1fff), 0xfffffffffffffe7b, 0x40010, &(0x7f0000db4ff0)={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) r1 = gettid() fcntl$setown(r0, 0x8, r1) recvfrom(r0, &(0x7f0000f9cf9b)=""/101, 0x6478c8501c739c9d, 0x0, 0x0, 0x35) 2018/06/01 07:16:43 executing program 0: seccomp(0x1, 0x0, &(0x7f0000001980)={0x2, &(0x7f0000000000)=[{0x1c}, {0x6, 0x0, 0x0, 0xfffffffffffffffe}]}) modify_ldt$write2(0x11, &(0x7f0000000080)={0x8000, 0x20000800, 0x400, 0xfff, 0x2, 0x2000000000000, 0x2, 0x9, 0x200, 0x3}, 0x10) socketpair(0x0, 0x805, 0xceb4, &(0x7f0000000040)={0xffffffffffffffff}) mmap$binder(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x4, 0x80113, r0, 0x0) ioctl$SG_GET_ACCESS_COUNT(r0, 0x2289, &(0x7f0000000100)) openat$zero(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/zero\x00', 0x200, 0x0) 2018/06/01 07:16:43 executing program 3: clock_settime(0x4, &(0x7f0000000000)={0x0, 0x1c9c380}) r0 = dup(0xffffffffffffffff) ioctl$KDGKBMODE(r0, 0x4b44, &(0x7f0000000180)) futex(&(0x7f00000001c0), 0x1, 0x0, &(0x7f0000000240)={0x0, 0x1c9c380}, &(0x7f0000000280)=0x1, 0x1) lgetxattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=@random={'os2.', 'securityem1trusted*lo]+bdevmime_type}wlan0\x00'}, &(0x7f00000000c0)=""/129, 0x81) ustat(0x5, &(0x7f0000000200)) 2018/06/01 07:16:43 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) sendto$unix(r1, &(0x7f0000000700), 0x0, 0x20048000, &(0x7f0000000740)=@file={0x0, './file0\x00'}, 0x6e) r2 = creat(&(0x7f0000000640)='./file0\x00', 0x100) ioctl$KDADDIO(r2, 0x4b34, 0x5) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000700)='/dev/rfkill\x00', 0x7d5c6432dc0d466, 0x0) ioctl$TIOCGPGRP(r3, 0x540f, &(0x7f0000000680)=0x0) process_vm_writev(r4, &(0x7f00000000c0)=[{&(0x7f0000000180)=""/255, 0xff}, {&(0x7f0000000080)=""/12, 0xc}, {&(0x7f0000000280)=""/75, 0x4b}, {&(0x7f0000000300)=""/236, 0xec}, {&(0x7f0000000400)=""/120, 0x78}], 0x5, &(0x7f0000000600)=[{&(0x7f0000000480)=""/92, 0x5c}, {&(0x7f0000000500)=""/250, 0xfa}], 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000001400)=@getlink={0x24, 0x12, 0x201, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x4, 0x12}]}, 0x24}, 0x1}, 0x0) 2018/06/01 07:16:43 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f0000de1fff), 0xfffffffffffffd43, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r1 = gettid() fcntl$setown(r0, 0x8, r1) recvfrom(r0, &(0x7f0000f9cf9b)=""/101, 0x6478c8501c739c9d, 0x120, 0x0, 0x35) 2018/06/01 07:16:43 executing program 4: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ftruncate(r1, 0x2081fc) r2 = fcntl$getown(r1, 0x9) fcntl$setown(r1, 0x8, r2) mkdir(&(0x7f0000000040)="2e02", 0x0) sendfile64(r1, r1, &(0x7f0000000080), 0x3) r3 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r3, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000002fc0), &(0x7f0000003000)=0xc) mremap(&(0x7f0000008000/0x2000)=nil, 0x2000, 0x1000, 0x3, &(0x7f0000005000/0x1000)=nil) accept4$packet(0xffffffffffffffff, &(0x7f00000058c0), &(0x7f0000005900)=0x14, 0x0) writev(r3, &(0x7f00000004c0)=[{&(0x7f00000002c0)="c4", 0x1}], 0x1) sendto$ipx(r3, &(0x7f0000000100)="e87749cadee7d207f46804ad81b76c840820ea7bf0080d33c6f14d6b3836161f491ee6e06fb893e4e51616340b0dd0da8383ca9005996dfb3c32f49e3736f8b261c6b4959067afc96beb8d0fd394caa9339b703096deeab54a52330f9ce5035b80670673f90f57033b357efc6188e5a42e5932340f1c58eab63c1d931463013ea8827649e3d05fce", 0x88, 0x4004881, &(0x7f0000000000)={0x4, 0x100000001, 0x404e, "fa6237299d85", 0x8}, 0x10) madvise(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x9) 2018/06/01 07:16:43 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) signalfd4(r0, &(0x7f0000000000)={0x8}, 0x8, 0x80000) bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000de1fff), 0xfffffffffffffd43, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$VT_GETSTATE(r1, 0x5603, &(0x7f0000000080)={0x7cf, 0x6, 0xaf}) r2 = gettid() setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f00000000c0)={0x5d, @dev={0xac, 0x14, 0x14, 0x19}, 0x4e20, 0x3, 'nq\x00', 0x2, 0x2, 0x18}, 0x2c) fcntl$setown(r0, 0x8, r2) recvfrom(r0, &(0x7f0000f9cf9b)=""/101, 0x6478c8501c739c9d, 0x0, 0x0, 0x35) socket$nl_crypto(0x10, 0x3, 0x15) 2018/06/01 07:16:43 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r0, 0x0) listen$netrom(r0, 0x0) r1 = dup3(r0, r0, 0x80000) connect$bt_l2cap(r1, &(0x7f0000000080)={0x1f, 0x3, {0x1, 0x200, 0x665f, 0x7fffffff, 0x80000001, 0x6}, 0x0, 0x100000000}, 0xe) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r1, &(0x7f0000000180)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f00000001c0)=ANY=[@ANYBLOB="8a5a1cfe9d2779212fabb739e80d8a8b6481c851d5bc4cf9d9ea8010e16848242c0346c2486f3d33315589207b643b2fa34692aa1035e1de", @ANYRES16=r2, @ANYBLOB="00042bbd7000fddbdf2509000000580002000800090007000000080002004e220000080005001f00000008000800f4d400000800030007000000080009005f36f7bc0800050001010000080005000104000014000100000000000000000000000000000000001c000100080005000200000008000b0073697000080001000a000000"], 0x88}, 0x1, 0x0, 0x0, 0x1}, 0x4000001) sendmsg$IPVS_CMD_SET_SERVICE(r1, &(0x7f00000002c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x100200}, 0xc, &(0x7f0000000280)={&(0x7f0000000100)={0x34, r2, 0x208, 0x70bd2c, 0x25dfdbfd, {0x2}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x80000001}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x37}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x5}]}, 0x34}, 0x1, 0x0, 0x0, 0x20040084}, 0x40080) [ 302.126215] binder: 17436:17442 got transaction with invalid data ptr [ 302.148914] binder: 17436:17442 transaction failed 29201/-14, size 241-0 line 3160 [ 302.219241] binder: BINDER_SET_CONTEXT_MGR already set [ 302.250949] binder: 17436:17458 ioctl 40046207 0 returned -16 2018/06/01 07:16:43 executing program 3: r0 = socket(0x5, 0x801, 0x9) r1 = syz_genetlink_get_family_id$team(&(0x7f00000001c0)='team\x00') recvfrom$packet(r0, &(0x7f00000003c0)=""/136, 0x88, 0x2, 0x0, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000200)={{{@in, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@rand_addr}}, &(0x7f0000000300)=0xe8) accept4$packet(r0, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000380)=0x14, 0x80000) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000480)={'veth1_to_team\x00', 0x0}) accept4(r0, &(0x7f0000000600)=@hci={0x0, 0x0}, &(0x7f0000000680)=0x80, 0x80800) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000840)={'team0\x00', 0x0}) getsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000000880)={@dev, @broadcast, 0x0}, &(0x7f00000008c0)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000900)={{{@in6, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@remote}}, &(0x7f0000000a00)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000bc0)={{{@in6=@local, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @multicast2}}, 0x0, @in6=@dev}}, &(0x7f0000000cc0)=0xe8) recvmmsg(r0, &(0x7f0000003a00)=[{{&(0x7f0000000d80)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @remote}}}, 0x80, &(0x7f0000001fc0)=[{&(0x7f0000000e00)=""/59, 0x3b}, {&(0x7f0000000e40)=""/4096, 0x1000}, {&(0x7f0000001e40)=""/81, 0x51}, {&(0x7f0000001ec0)=""/220, 0xdc}], 0x4, 0x0, 0x0, 0x1}, 0xd7}, {{&(0x7f0000002000)=@nl=@unspec, 0x80, &(0x7f0000002180)=[{&(0x7f0000002080)=""/203, 0xcb}], 0x1, &(0x7f00000021c0)=""/121, 0x79, 0x1}, 0xfff}, {{&(0x7f0000002240)=@in={0x0, 0x0, @local}, 0x80, &(0x7f0000002380)=[{&(0x7f00000022c0)=""/10, 0xa}, {&(0x7f0000002300)=""/83, 0x53}], 0x2, &(0x7f00000023c0)=""/138, 0x8a, 0x60}, 0x37}, {{&(0x7f0000002480)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x80, &(0x7f00000038c0)=[{&(0x7f0000002500)=""/254, 0xfe}, {&(0x7f0000002600)=""/16, 0x10}, {&(0x7f0000002640)=""/221, 0xdd}, {&(0x7f0000002740)=""/247, 0xf7}, {&(0x7f0000002840)=""/4096, 0x1000}, {&(0x7f0000003840)=""/57, 0x39}, {&(0x7f0000003880)=""/47, 0x2f}], 0x7, &(0x7f0000003900)=""/207, 0xcf, 0xffff}, 0x3}], 0x4, 0x20, &(0x7f0000003a80)={0x77359400}) accept4$packet(r0, &(0x7f0000003ac0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000003b00)=0x14, 0x80000) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000003bc0)={{{@in=@local, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4}, 0x0, @in6}}, &(0x7f0000003cc0)=0xe8) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000003d00)={'team0\x00', 0x0}) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000003e00)={{{@in=@multicast2, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@remote}}, &(0x7f0000003f00)=0xe8) sendmsg$TEAM_CMD_OPTIONS_GET(r0, &(0x7f0000004440)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000004400)={&(0x7f0000003f40)={0x4a8, r1, 0x720, 0x70bd27, 0x25dfdbfc, {0x2}, [{{0x8, 0x1, r2}, {0x1ec, 0x2, [{0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7fff}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x81}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'hash\x00'}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x23}}, {0x8, 0x7}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r3}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x1f}}, {0x8, 0x6, r4}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x7}}, {0x8, 0x6, r5}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r6}}, {0x8, 0x7}}}]}}, {{0x8, 0x1, r7}, {0x84, 0x2, [{0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x7}}, {0x8, 0x6, r8}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'loadbalance\x00'}}}]}}, {{0x8, 0x1, r9}, {0x184, 0x2, [{0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r10}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x5}}, {0x8, 0x6, r11}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x9}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0xff}}, {0x8, 0x7}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7fe000000}}, {0x8, 0x6, r12}}}]}}, {{0x8, 0x1, r13}, {0x80, 0x2, [{0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r14}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'roundrobin\x00'}}}]}}]}, 0x4a8}, 0x1, 0x0, 0x0, 0x4}, 0x0) recvfrom$ipx(r0, &(0x7f00000000c0)=""/172, 0xac, 0x40000000, &(0x7f0000000000)={0x4, 0x8, 0x7678fdef, "c71f188add08", 0xfff}, 0x10) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00000004c0)={0x0, 0x7fff}, &(0x7f0000000500)=0x8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000540)={r15, 0x98, "485291d75ef0833ae05f596e633f63b4fcf6cda1ee3aad3ee0a554ea248e824ef391fb333fdd0ca176324606e3b6b01395d025fef0742fdd13ac7d9b7b7aa3e62dca669ba061837570e485311430dadab797aeb0bfe1be43a958718643ca01287264760394a9215f4a18d3019fb22ba6b749792233276e065ce8b09e4042a833b45491af2e787b55420a745ccf31fbd0954de3f67e7c92a9"}, &(0x7f00000006c0)=0xa0) getsockopt$IP_VS_SO_GET_SERVICES(r0, 0x0, 0x50, &(0x7f0000000080)=""/8, &(0x7f0000000180)=0x8) 2018/06/01 07:16:43 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000de1fff), 0xfffffffffffffd43, 0x0, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r1 = gettid() fcntl$setown(r0, 0x8, r1) recvfrom(r0, &(0x7f0000f9cf9b)=""/101, 0x6478c8501c739c9d, 0x120, 0x0, 0x35) 2018/06/01 07:16:43 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x40, &(0x7f0000000180)={'nat\x00'}, &(0x7f0000000200)=0x54) [ 302.350393] IPVS: set_ctl: invalid protocol: 93 172.20.20.25:20000 nq 2018/06/01 07:16:43 executing program 4: mkdir(&(0x7f000000dff6)='./control\x00', 0x0) r0 = open(&(0x7f0000039000)='./control\x00', 0x0, 0x0) acct(&(0x7f0000000080)='./control\x00') symlinkat(&(0x7f0000000000)='./file0\x00', r0, &(0x7f0000000040)='./control\x00') mkdirat(r0, &(0x7f0000016ff8)='./file0\x00', 0x0) r1 = openat(r0, &(0x7f0000025000)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f0000023ff8)='./control\x00', r1, &(0x7f0000012ff6)='./control\x00') setsockopt$inet6_tcp_TLS_TX(r1, 0x6, 0x1, &(0x7f00000000c0)={0x303, 0x33}, 0x4) fdatasync(r1) renameat2(r1, &(0x7f0000bee000)='./control\x00', r0, &(0x7f000003a000)='./control\x00', 0x2) [ 302.361227] binder: undelivered TRANSACTION_ERROR: 29201 2018/06/01 07:16:43 executing program 0: add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0x0) unshare(0x40000000) fstat(0xffffffffffffffff, &(0x7f0000000800)) getresgid(&(0x7f0000000880), &(0x7f00000008c0), &(0x7f0000000900)) r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x8000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f0000000040)={{0x40, 0x200}, {0x10100, 0x6}, 0x7fffffff, 0x2, 0xf8}) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="030000000000000008001b0000a3000000f56472f8dce26750e93c9caa6e793d91891681e005f3234785b41eb65a9aefdc55114d332d7a02c00a84a9d5fc036eeea6f57ce747476922f9c701eab0dd46d01b4000c561707afe5665a76045320f13082cb968831792ed88371d82dfa2dc80b882a65eb5ffdb74f5a811dd62d3eb39729ec6c147da4808c53df63152fd31aec7faae9c5a02c977010133bdc9b725e285dcecf64096ed2e8fb89260836a9a8a0c109a2c28c8"], 0x2}, 0x1}, 0x0) fchmodat(0xffffffffffffffff, &(0x7f0000000280)='./file0\x00', 0x21) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(0xffffffffffffffff, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, 'queue1\x00'}) connect$ax25(0xffffffffffffffff, &(0x7f0000000100)={0x3, {"f4ae5e47a85db0"}}, 0x10) 2018/06/01 07:16:44 executing program 6: r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x8000000082) r1 = memfd_create(&(0x7f0000000080)='/dev/loop#\x00', 0x0) pwritev(r1, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) getpeername$packet(r1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000280)=0x14) getpeername$unix(r1, &(0x7f00000000c0)=@abs, &(0x7f0000000140)=0x6e) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f00000002c0)=r2) sendfile(r0, r0, &(0x7f0000000000), 0x2000005) ioctl$LOOP_CLR_FD(r0, 0x4c01) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r1) 2018/06/01 07:16:44 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000de1fff), 0xfffffffffffffd43, 0x0, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r1 = gettid() fcntl$setown(r0, 0x8, r1) recvfrom(r0, &(0x7f0000f9cf9b)=""/101, 0x6478c8501c739c9d, 0x120, 0x0, 0x35) [ 302.802302] IPVS: set_ctl: invalid protocol: 93 172.20.20.25:20000 nq [ 303.323633] IPVS: Creating netns size=2536 id=75 [ 304.381192] pktgen: kernel_thread() failed for cpu 0 [ 304.386332] pktgen: Cannot create thread for cpu 0 (-4) [ 304.391727] pktgen: kernel_thread() failed for cpu 1 [ 304.396814] pktgen: Cannot create thread for cpu 1 (-4) [ 304.402195] pktgen: Initialization failed for all threads 2018/06/01 07:16:46 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) pread64(r0, &(0x7f0000000240)=""/255, 0xff, 0x0) sendto$inet(r0, &(0x7f0000de1fff), 0xfffffffffffffd43, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r1 = gettid() r2 = syz_open_dev$usbmon(&(0x7f0000000100)='/dev/usbmon#\x00', 0x4, 0x10000) ioctl$KDSETKEYCODE(r2, 0x4b4d, &(0x7f0000000140)={0xffffffffffffff81, 0x500000}) r3 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f0000000040)={0x2, [0x0, 0x0]}, &(0x7f0000000080)=0xc) fcntl$setown(r0, 0x8, r1) ioctl$sock_netrom_SIOCGSTAMP(r2, 0x8906, &(0x7f0000000180)) openat$urandom(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/urandom\x00', 0x10000, 0x0) recvfrom(r0, &(0x7f0000f9cf9b)=""/101, 0x6478c8501c739c9d, 0x0, 0x0, 0x35) getsockopt$netrom_NETROM_T1(r3, 0x103, 0x1, &(0x7f00000001c0), &(0x7f0000000200)=0x4) 2018/06/01 07:16:46 executing program 4: r0 = socket$inet(0x2, 0xfffffdffffffffff, 0x1ffffffffffffe) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x2, &(0x7f0000000000)=0x800001000, 0xfffffffffffffe1a) bind$inet(r1, &(0x7f0000000080)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e1c, @loopback=0x7f000001}, 0x3ab) 2018/06/01 07:16:46 executing program 6: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) sched_setaffinity(0x0, 0xfffffffffffffe1b, &(0x7f00000000c0)) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000040)={@broadcast=0xffffffff, @rand_addr=0x7, 0x1, 0x2, [@broadcast=0xffffffff, @broadcast=0xffffffff]}, 0x18) 2018/06/01 07:16:46 executing program 2: getrusage(0x0, &(0x7f0000000140)) 2018/06/01 07:16:46 executing program 0: ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000300)={"76657468300000000000000000000001", 0x0}) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000140)={0x0}, &(0x7f0000000180)=0xc) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x84800) setsockopt$netlink_NETLINK_RX_RING(r2, 0x10e, 0x6, &(0x7f0000000240)={0x800, 0x347e, 0x7, 0x5}, 0x10) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x18200}, 0xc, &(0x7f00000000c0)={&(0x7f00000005c0)=@bridge_getneigh={0x1230, 0x1e, 0x508, 0x70bd27, 0x25dfdbff, {0x7, 0x0, 0x0, r0, 0x0, 0x8}, [@IFLA_LINK_NETNSID={0x8, 0x25, 0x3}, @IFLA_PORT_SELF={0x11f8, 0x19, [@generic="1fc53570a9e08ceeed30722df21ce6db57750832c449a9d73bed7fdb273ed6956e6f9a195267db8c35cf1607e001d5912e94cf428d6040954f928a6f04485c31da6cf99b91c8736e13", @nested={0x10e0, 0x53, [@generic="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", @generic="de02505189a43e8733ccbcd648391337e570ddca3936f7b24932d5dbcb07ef7b4c6b402c596250a523d80a3512de9594f316943a2e1aefd800b4c57a647e7a34d684d5e0c021059a6c38aaefbd8c9ea03ed9aab0ae7ac8e089931c", @generic="750e75bb35858fe371ccf71dcba8d56650af5c7b14b95f5ce581e0d8de315c24afa085f52a74fc4a2774be8381edd4b488eaca85405fe40c81f90aec18d531c83087277655281051bd12dd6f18c30912628de52855b9681d259e98cd63551ae33b60c4153e8c7442dcba2f9657c8f61aa4f6ff1f", @typed={0xc, 0x68, @u64=0x4}]}, @generic="11df4a14ec6df894df497ffb7d7534e4ae7a039cc057494a80f0474015bd7045e2e980e5d1eb421c4b120d99d306662da13591aee241c8b092060caea230c5ea64fc5cd93120dcd6e8fad9818151c6a72d571890ca65543da6134d23a28641898be16eb1c39078ddfc4f12746934f997de4b612af1016cd0a76267ecfec0d8c805c7e67933d3a0bdbded14aecf3e6f7f3be15b41c2ecbd564531395480f0393a2ba65c7e201345b821919a7a394f4cd0e209d658c9d4e2fbbd0f537bba5680b07443dbca3878684221da"]}, @IFLA_NET_NS_PID={0x8, 0x13, r1}, @IFLA_TXQLEN={0x8, 0xd, 0x6}]}, 0x1230}, 0x1, 0x0, 0x0, 0x20000000}, 0x4004800) syslog(0x1, &(0x7f0000000280)=""/36, 0x24) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000540)={&(0x7f00000001c0)=ANY=[@ANYBLOB="0000000000210d0000751ab82247d0f2f2d847a88b402e70beb076858d0000b6bbd99c19d7d335fcd1022b3c21b2414d402ee414a904e0dc3352f46d66b1d0b91526ea1339f0bba13560783a", @ANYRES32=r0, @ANYBLOB="000000000000000008001a0001300000"], 0x28}, 0x1}, 0x0) 2018/06/01 07:16:46 executing program 3: r0 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={"74000200000f002dc830ee000000005d", 0x126}) r1 = socket$nl_route(0x10, 0x3, 0x0) getuid() sendmsg$nl_route(r1, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000300)={&(0x7f0000000240)=ANY=[@ANYBLOB="2800420000000000000000001c00", @ANYRES32=0x0, @ANYBLOB="030000000000000008001b0000000000"], 0x28}, 0x1, 0x0, 0x0, 0x80000}, 0x0) dup2(r1, r0) keyctl$session_to_parent(0x12) 2018/06/01 07:16:46 executing program 1: r0 = socket$inet(0x10, 0x3, 0x6) sendmsg(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000008000)="4c0000001000ff09fffefd956fa283b7", 0x10}], 0x1}, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00000001c0)={0xc10, {0x2, 0x4e24, @rand_addr=0x5}, {0x2, 0x4e22}, {0x2, 0x4e20}, 0x40, 0x2d8c, 0x2, 0x10000, 0x200, 0x0, 0x88, 0x7, 0x4}) statfs(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)=""/214) 2018/06/01 07:16:46 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000de1fff), 0xfffffffffffffd43, 0x0, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r1 = gettid() fcntl$setown(r0, 0x8, r1) recvfrom(r0, &(0x7f0000f9cf9b)=""/101, 0x6478c8501c739c9d, 0x120, 0x0, 0x35) [ 304.620327] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=17543 comm=syz-executor3 [ 304.867689] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=17557 comm=syz-executor3 2018/06/01 07:16:46 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000de1fff), 0xfffffffffffffd43, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) r1 = gettid() fcntl$setown(r0, 0x8, r1) recvfrom(r0, &(0x7f0000f9cf9b)=""/101, 0x6478c8501c739c9d, 0x120, 0x0, 0x35) 2018/06/01 07:16:46 executing program 4: rt_sigprocmask(0x0, &(0x7f0000000000)={0xfffffffffffffffd}, 0x0, 0x8) r0 = socket$inet6(0xa, 0x1, 0x0) r1 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) ftruncate(r1, 0x280080) r2 = dup(r0) r3 = open(&(0x7f00000008c0)='./file0\x00', 0x0, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa}, 0x1c) rt_sigsuspend(&(0x7f0000000080)={0x200}, 0x8) sendfile(r2, r3, &(0x7f0000d83ff8), 0x2008000fffffffe) 2018/06/01 07:16:46 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) signalfd4(r0, &(0x7f0000000000)={0x8}, 0x8, 0x80000) bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000de1fff), 0xfffffffffffffd43, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$VT_GETSTATE(r1, 0x5603, &(0x7f0000000080)={0x7cf, 0x6, 0xaf}) r2 = gettid() setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f00000000c0)={0x5d, @dev={0xac, 0x14, 0x14, 0x19}, 0x4e20, 0x3, 'nq\x00', 0x2, 0x2, 0x18}, 0x2c) fcntl$setown(r0, 0x8, r2) recvfrom(r0, &(0x7f0000f9cf9b)=""/101, 0x6478c8501c739c9d, 0x0, 0x0, 0x35) socket$nl_crypto(0x10, 0x3, 0x15) 2018/06/01 07:16:46 executing program 1: r0 = memfd_create(&(0x7f0000000140)='#em1#+\x00', 0x0) write(r0, &(0x7f0000000000)='\x00l', 0x2) sendfile(r0, r0, &(0x7f0000001000), 0xffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x80000000004, 0x11, r0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f00000006c0), 0x0, 0x0, &(0x7f0000000700)) getpeername$packet(r0, &(0x7f0000000b80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000bc0)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000c00)={@remote={0xfe, 0x80, [], 0xbb}, 0x12, r1}) 2018/06/01 07:16:46 executing program 0: r0 = socket$unix(0x1, 0x801, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000003000)=@abs={0x1}, 0x8) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x141200, 0x0) sendto$ax25(r2, &(0x7f0000000140)="70c4027ed1b849adf3b99301305eef", 0xf, 0x0, &(0x7f0000000180)={0x3, {"96507db5f8a95a"}, 0x5ca}, 0x10) listen(r1, 0x0) accept4$unix(r1, &(0x7f0000000040), &(0x7f00000000c0)=0x6e, 0x0) dup3(r0, r1, 0x0) r3 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f0000000100)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r3, 0x1000000000016) 2018/06/01 07:16:46 executing program 6: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {}, [@IFLA_GROUP={0x8, 0x1b}]}, 0x28}, 0x1}, 0x0) sendmsg$nl_route(r0, &(0x7f00000001c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x8000018}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)=@ipv6_getmulticast={0x14, 0x3a, 0x500, 0x70bd28, 0x25dfdbfd, {0xa}, ["", "", "", ""]}, 0x14}, 0x1}, 0x40000) 2018/06/01 07:16:46 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) pread64(r0, &(0x7f0000000240)=""/255, 0xff, 0x0) sendto$inet(r0, &(0x7f0000de1fff), 0xfffffffffffffd43, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r1 = gettid() r2 = syz_open_dev$usbmon(&(0x7f0000000100)='/dev/usbmon#\x00', 0x4, 0x10000) ioctl$KDSETKEYCODE(r2, 0x4b4d, &(0x7f0000000140)={0xffffffffffffff81, 0x500000}) r3 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f0000000040)={0x2, [0x0, 0x0]}, &(0x7f0000000080)=0xc) fcntl$setown(r0, 0x8, r1) ioctl$sock_netrom_SIOCGSTAMP(r2, 0x8906, &(0x7f0000000180)) openat$urandom(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/urandom\x00', 0x10000, 0x0) recvfrom(r0, &(0x7f0000f9cf9b)=""/101, 0x6478c8501c739c9d, 0x0, 0x0, 0x35) getsockopt$netrom_NETROM_T1(r3, 0x103, 0x1, &(0x7f00000001c0), &(0x7f0000000200)=0x4) 2018/06/01 07:16:46 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000de1fff), 0xfffffffffffffd43, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r1 = gettid() r2 = dup2(r0, r0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0086426, &(0x7f0000000040)={0x6, &(0x7f0000000000)=[{}, {}, {}, {}, {0x0}, {}]}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r2, 0xc008641d, &(0x7f0000000140)={r3, &(0x7f0000000180)=""/82}) fcntl$setown(r0, 0x8, r1) recvfrom(r0, &(0x7f0000f9cf9b)=""/101, 0x6478c8501c739c9d, 0x0, 0x0, 0x35) [ 305.110569] IPVS: set_ctl: invalid protocol: 93 172.20.20.25:20000 nq 2018/06/01 07:16:46 executing program 6: r0 = signalfd(0xffffffffffffffff, &(0x7f00007d0ff8), 0x8) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f00000001c0)={@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x3, 0x3, 0x0, 0x2, 0x9, 0x3, 0x3f}, &(0x7f0000000200)=0x20) ppoll(&(0x7f00000000c0)=[{r0}], 0x1, &(0x7f0000000100)={0x77359400}, &(0x7f0000000140), 0x8) signalfd4(r0, &(0x7f0000000080)={0x8}, 0x8, 0x80000) r3 = signalfd4(0xffffffffffffffff, &(0x7f0000000000), 0x8, 0x0) signalfd(r3, &(0x7f0000000040), 0x8) signalfd(r0, &(0x7f0000000380)={0x7}, 0x8) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000000240)={{{@in6=@mcast1, @in6}}, {{@in6=@ipv4={[], [], @multicast1}}, 0x0, @in=@loopback}}, &(0x7f0000000340)=0xe8) 2018/06/01 07:16:46 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000de1fff), 0xfffffffffffffd43, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r1 = gettid() fcntl$setown(0xffffffffffffffff, 0x8, r1) recvfrom(r0, &(0x7f0000f9cf9b)=""/101, 0x6478c8501c739c9d, 0x120, 0x0, 0x35) 2018/06/01 07:16:46 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000de1fff), 0xfffffffffffffd43, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r1 = gettid() fcntl$setown(r0, 0x8, r1) epoll_create(0x1) recvfrom(r0, &(0x7f0000f9cf9b)=""/101, 0x6478c8501c739c9d, 0x0, 0x0, 0x35) 2018/06/01 07:16:46 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) signalfd4(r0, &(0x7f0000000000)={0x8}, 0x8, 0x80000) bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000de1fff), 0xfffffffffffffd43, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$VT_GETSTATE(r1, 0x5603, &(0x7f0000000080)={0x7cf, 0x6, 0xaf}) r2 = gettid() setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f00000000c0)={0x5d, @dev={0xac, 0x14, 0x14, 0x19}, 0x4e20, 0x3, 'nq\x00', 0x2, 0x2, 0x18}, 0x2c) fcntl$setown(r0, 0x8, r2) recvfrom(r0, &(0x7f0000f9cf9b)=""/101, 0x6478c8501c739c9d, 0x0, 0x0, 0x35) socket$nl_crypto(0x10, 0x3, 0x15) 2018/06/01 07:16:46 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) fcntl$setstatus(r1, 0x4, 0x2000006100) ftruncate(r1, 0x208200) r2 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r2, 0x0) setsockopt$ARPT_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x0, 0x61, &(0x7f0000005f00)={'filter\x00', 0x1000000000000000}, 0xfffffffffffffd6a) setsockopt$IP_VS_SO_SET_FLUSH(r1, 0x0, 0x485, 0x0, 0x0) unshare(0x40000800) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/syz1\x00', 0x200002, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r3 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r1, r3, &(0x7f0000d83ff8), 0x8000fffffffe) 2018/06/01 07:16:47 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000de1fff), 0xfffffffffffffd43, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r1 = gettid() fcntl$setown(r0, 0x8, r1) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x400, 0x0) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000000040), 0x4) recvfrom(r0, &(0x7f0000f9cf9b)=""/101, 0x6478c8501c739c9d, 0x0, 0x0, 0x35) 2018/06/01 07:16:47 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000de1fff), 0xfffffffffffffd43, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r1 = gettid() fcntl$setown(0xffffffffffffffff, 0x8, r1) recvfrom(r0, &(0x7f0000f9cf9b)=""/101, 0x6478c8501c739c9d, 0x120, 0x0, 0x35) [ 305.598930] IPVS: set_ctl: invalid protocol: 93 172.20.20.25:20000 nq 2018/06/01 07:16:47 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000de1fff), 0xfffffffffffffd43, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r1 = gettid() fcntl$setown(0xffffffffffffffff, 0x8, r1) recvfrom(r0, &(0x7f0000f9cf9b)=""/101, 0x6478c8501c739c9d, 0x120, 0x0, 0x35) 2018/06/01 07:16:47 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) signalfd4(r0, &(0x7f0000000000)={0x8}, 0x8, 0x80000) bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000de1fff), 0xfffffffffffffd43, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$VT_GETSTATE(r1, 0x5603, &(0x7f0000000080)={0x7cf, 0x6, 0xaf}) r2 = gettid() setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f00000000c0)={0x5d, @dev={0xac, 0x14, 0x14, 0x19}, 0x4e20, 0x3, 'nq\x00', 0x2, 0x2, 0x18}, 0x2c) fcntl$setown(r0, 0x8, r2) recvfrom(r0, &(0x7f0000f9cf9b)=""/101, 0x6478c8501c739c9d, 0x0, 0x0, 0x35) socket$nl_crypto(0x10, 0x3, 0x15) 2018/06/01 07:16:47 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000de1fff), 0xfffffffffffffd43, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r1 = gettid() fcntl$setown(0xffffffffffffffff, 0x8, r1) recvfrom(r0, &(0x7f0000f9cf9b)=""/101, 0x6478c8501c739c9d, 0x120, 0x0, 0x35) 2018/06/01 07:16:47 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x36, 0xffffffffffffffff, 0x1) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00000001c0)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000ee3fe0)={{&(0x7f0000013000/0x2000)=nil, 0x2000}, 0x1}) r1 = syz_open_dev$evdev(&(0x7f0000000100)='/dev/input/event#\x00', 0x0, 0x0) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000280)='/dev/full\x00', 0x105100, 0x0) openat$cgroup_ro(r2, &(0x7f00000002c0)='memory.events\x00', 0x0, 0x0) r3 = fcntl$dupfd(r1, 0x0, r1) syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x4, 0x52000) ioctl$EVIOCGMTSLOTS(r1, 0x8040450a, &(0x7f0000013000)) close(r1) ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f0000000040)=0x0) getpgid(r4) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f0000000200)={0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000240)=0x28) ioctl$EVIOCSMASK(r3, 0x40104593, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000200)}) close(r0) accept4$unix(r3, &(0x7f0000000140), &(0x7f00000000c0)=0x6e, 0x800) [ 306.194146] IPVS: set_ctl: invalid protocol: 93 172.20.20.25:20000 nq 2018/06/01 07:16:47 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000de1fff), 0xfffffffffffffd43, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r1 = gettid() fcntl$setown(0xffffffffffffffff, 0x8, r1) recvfrom(r0, &(0x7f0000f9cf9b)=""/101, 0x6478c8501c739c9d, 0x120, 0x0, 0x35) 2018/06/01 07:16:47 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000de1fff), 0xfffffffffffffd43, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r1 = gettid() fcntl$setown(0xffffffffffffffff, 0x8, r1) recvfrom(r0, &(0x7f0000f9cf9b)=""/101, 0x6478c8501c739c9d, 0x120, 0x0, 0x35) 2018/06/01 07:16:47 executing program 1: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000280)='loginuid\x00') r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x840, 0x0) exit(0x0) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000000040)=0x5, 0x4) preadv(r1, &(0x7f0000000240)=[{&(0x7f0000000140)=""/202, 0xca}], 0x1, 0x0) 2018/06/01 07:16:47 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000de1fff), 0xfffffffffffffd43, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r1 = gettid() fcntl$setown(r0, 0x8, 0x0) recvfrom(r0, &(0x7f0000f9cf9b)=""/101, 0x6478c8501c739c9d, 0x120, 0x0, 0x35) 2018/06/01 07:16:47 executing program 2: r0 = accept4$inet(0xffffffffffffffff, 0x0, &(0x7f0000000080), 0x80000) readahead(r0, 0x80000000, 0xbdf) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='attr/prev\x00') sendfile(r1, r1, &(0x7f00000000c0), 0x2) r2 = dup3(r1, r1, 0x80000) pwrite64(r2, &(0x7f0000000040)="38a90889a66dc280a9f43581c1fe93ebffd9f2ca6580d058458f9dc0dbe9b3d35a9ef175160c71355612b9f442017f2b6f", 0x31, 0x0) 2018/06/01 07:16:47 executing program 4: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)=',/cgRoup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r1, 0x4004240b, &(0x7f0000000180)={0x1, 0x70, 0x10001, 0x4, 0x20, 0x0, 0x0, 0x9, 0x880, 0x2, 0x7, 0x4, 0xfff, 0x0, 0x100000000, 0xdf6, 0x2, 0x80000001, 0x4, 0x1cd0e130, 0x3ff, 0x1, 0x9, 0x1, 0x3, 0xffffffffffffb133, 0x8, 0x30, 0x0, 0x6, 0xfff, 0x0, 0x3, 0x3, 0x60, 0x0, 0x3ff, 0x1800, 0x0, 0x100000000, 0x2, @perf_config_ext={0x80000001, 0x6}, 0x2000, 0xffff, 0x7, 0x7, 0xfffffffffffffffa, 0x2, 0x7}) r2 = creat(&(0x7f0000000040)='/\x00', 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r2) writev(r2, &(0x7f0000000080)=[{&(0x7f0000000000)="06", 0x1}], 0x1) ftruncate(r2, 0x8200) r3 = open(&(0x7f0000000400)='./bus\x00', 0x0, 0x0) close(r2) ioctl$TIOCGSID(r3, 0x5429, &(0x7f0000000200)=0x0) ioctl$RNDADDTOENTCNT(r1, 0x40045201, &(0x7f0000000280)=0x7) fcntl$lock(r2, 0x7, &(0x7f00000003c0)={0x1, 0x40000000000005, 0xf0, 0x7fff, r4}) readv(r3, &(0x7f00000000c0)=[{&(0x7f0000001740)=""/4096, 0x1000}, {&(0x7f00000002c0)=""/226, 0xe2}], 0x2) 2018/06/01 07:16:47 executing program 7: ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000000)=0x0) ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r0, 0x8, &(0x7f0000000040)) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f000099e000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) sendto$inet(r1, &(0x7f0000000100)="ce5f54e9df95af0de22fdb641314896a41dc935176ee71f888010ce3eb8f6150123c8aed449e48b61f78497e0468e9824e899f58ff5fdae1d3f4aeab6f58402161f12843f8017c15205bcb39dc3f5ffce4729e4284c677beb1692145db165866f0574b9650ea9dab4e16e6b642c1c4f5c517b09de7c24f3e1b5985823e6c49b380bf89c6223e92525bc249b94035af8ea84aa0b89cde883b86432786d99a719008e2e6e2a799cce586e0f12cbaad5801a51c90bbcc1dd7c758267d9190251dccb5893a5fbf9d1012caf6df9ad3eef8a5bfb259ffbf43dffe5b4515759e11653d7e8cd547", 0xe4, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) r2 = gettid() fcntl$setown(r1, 0x8, r2) recvfrom(r1, &(0x7f0000f9cf9b)=""/101, 0x6478c8501c739c9d, 0x0, 0x0, 0x35) sched_getaffinity(r0, 0x8, &(0x7f0000000080)) 2018/06/01 07:16:47 executing program 3: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) r1 = dup3(r0, r0, 0x80000) fcntl$setsig(r1, 0xa, 0x3f) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000080)={0x0, 0x3}, &(0x7f00000000c0)=0x8) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000100)=ANY=[@ANYRES32=r2, @ANYBLOB="0989bbf8bc94"], &(0x7f0000000140)=0xc) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000004fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r3 = socket(0xa, 0x1, 0x0) getsockopt$inet6_int(r3, 0x6, 0x1a, &(0x7f0000000040), &(0x7f0000013000)=0x221) mmap(&(0x7f0000000000/0xfe3000)=nil, 0xfe3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) close(r0) 2018/06/01 07:16:48 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000de1fff), 0xfffffffffffffd43, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r1 = gettid() fcntl$setown(0xffffffffffffffff, 0x8, r1) recvfrom(r0, &(0x7f0000f9cf9b)=""/101, 0x6478c8501c739c9d, 0x120, 0x0, 0x35) 2018/06/01 07:16:48 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='cpu.stat\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f00000001c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="0010000015447734a1dd8e3562aa404a708abf8b11eec1977f59727568848cfa24b71a77a8c4969077c1e0fccb493c01b42d11d5857b315eccb437c6da6c88d6050faf2ac58a27c839fb03232f10befea38617711ce221ca0ffc88d1f046fc1738433e5e073f21d6889f90aca6712cdbc2e9068941f84c7449e35b6174970bb228f5c6c05290ada616c3aeda954a9b5ca553638b793aa168685bf0b457c0c5640bf1d60ace1dceae068db26c2352d61f4def0d9034b1f14e670933b7c9d53d48fdbfca5d279a3813a3f62724c4403553511092cd4bb54b23e7c15a3551f62c5193aa1a4606d9970b49c1951e3a3d3f9e49747a29a5e9f298a5767a20600a16eafb22e5cdee50ba099aa75909e805eb785f1199cf0109f05fbe278be4aed4270c834dca1e88f6605fd9031fea3419edae40ffce73dd981ce227c7ac7da81a5f22b7f7b820defab57b2091a9fcdd8a097099554dca834a0d653483af83e3b9d7e03d36d87233659c6200bf8b311b90ff98f5c17ec5a12fc6fa70fa30988e8c54d4758ece8c6a32240622a1e4017e0553d8cfffbd1fe7cf223dcb338f6464cfa95afab5662e8159d574566000b066b1bf85a7ebef324fe4936dbf6cca30f9f89949927792fad5d2faa76ee053b2bb3e5688ce0f548470b42b9a16530786b2d8aa50c87fadd0839f4f47c0b238854ba71fee4d3a65238b4a9eabb0996ab3a7b7bfb5ce4657b52c825872ca505c65ce47b7c379cee19683b36a12d7be0cbf8a0dfd47708c44cff43ab4ee0693c95fa009000000acdf11568acdcd0cc41808619a2dd45764b58582830197bb7baf4453334020165ca210da6a7e3c7a4da3c2b7b47676a19b07620ffa7fae43c2b8112d2404486bfcc2ea61f4fd1bbb7234f3b5a88b24500f38278938bf3dbc51f6fce2ca8d0901866453089c91f1ba5a68be6d06dc58e77f2a82a90e975b39ce57bf7522ce4de111278211a323e471df32f0f762c8f8c8e649f77271bb1c0c4f1870a226d45c329801d3f32147448bc942c74ac7f07f7d94d0a7151e5a425dc52d9cd14d3550a42b0a270b2407b7a2b1668f45110c2adf2345344059f8a43862068e057ed60da4dcd68b671dd1c07cfd07253a0c90b583432b0931bbc60e08ffe2d0ffbf614e58025a90853f5e9caf61c81b56cd951ef705f2e6ebed95168ea1e35345a0387649d28d5b6f741ba60e369c104e691e3b43fc2a9161957418e4d3568cc7a22dd5873b6a096cff5a3dd5cea767e655318895361b4ae0c154d61fdb5d680da256cc231e8316bfa51be70568ce9e1642ed4401b9a7434ebd17b18364574549767675ae354aadccb674ccdfe9523a794c030b84b9845ae8ad0523a3fd104d81f7fbbdba47abeb26386c2c163de8a6fdf7fa49eb01246c06172869e66fcac0cd9d9fc07f3bb4b777375c2676ed29926c7ba82f060a5a8c80e0995e18a261cc400496b315cf569519d4c7b8100393ff869ec7688537d6ab5e62c53fa1cfb0c36491945ec4d8c89cbe5d55dc620f8595a9aa1029cd05d3dd2fd5871f4ee7e614c375bbe2585d287e30899845b0f9548a0a055606bca088badec8e7e5f76a9b6b58062d97092593ad44cca74bd7f092e09ac5ea9d62cc0b5e4420ed61d19f2e48ab70a21b34744871d4ae8e609b38e4be023a76ae30d9a30599c03dd663b4ac22d2566304a1a4ca81adccfa92ff26270efac0ec1810b59859a84c65b78e98fa805e7d956f0746a3e64fe5c8c196d8f0c5f50c1b4bcdf36f3523e676287d0c39cb718a00fcd050552c089709e3c34e2e38c6a9f68740a9be5dc50f9396f5cdad9fb43ac889402d8c6b2fa4c40b3d4b93592f08fc5f9a5fc6c806d4f0d307297435255bfafa00860bc9cda5a65109e397fa8a551112f3957fddbb19a0b3a28fac56e2defab455d82dde02378d2ad0b5762b25cfa09b069e9268d8292ed1a8b7875a09e112fbe3932cf0d8af8864e3ff90d677e8bcb0db352fc5690bdaaf4abac191a0fb1343a0bc5c919ea3bc9cc29aba8415408f9a21275a335f69c41d027e8b295f3ab1c081be35127ab5674b0cffc5fb8bf092a700cb352b1721e5df6555b2eeb1279574537abf045802893b8536ffe1d590052aa5229084a7a3bce79df340fe674cd93e6950092edb3ecd7b904cab500d5ecf01b57893a3ea20498c471a9478ae3c1ea4bd8a578b1439db727f470826ecb8464d43c588751835c768084d9814502ac6b6a7464aed0072010611f0cf712d20a5e6fc25f311e1f50e8cc0d4a364972a15904da74cf614173f16a1cc2219d18a0d01beaf64adbe9c96a6cc3282b730bc83b66a5c33ac3c9fe13fd43bb60ef9d1499732b93e8a529def2a3393c2f4680c478188a3d2ed22bfe73dbfd04f6a3cb125e149739a8c6626c20b84a8ae7df9d123e8f849a58bbcf7af75175609952eb6416e61097813db629b5fb6a86b1d02b9879ccc947879f7be6dbdd0f7364cb39cc5f7415fd9032546645bdab47eaa5278ac399fed9465323604572081b24338defa0a180d56a3ef181530303d6e7da7716270a57ffa4170e5b248b36e298e389b552f5a55e400d77af16a0a7ac767a381274e93e6abd85ae0f75e40f9138e216b7593a9167b6ed3769a7e134abb41fb2d1c75365252fba9ead8d1daef0c690e8db1563a0c051205a7ad34e44e6bd6549a144e2f4b1a945282a8d3f15f8bb1c02d1b1d1531253a812d73e9684871dc69f4cb4a1e3e830b2ff8eff80dcb8d4d49791e3a1607808d07c3738acc6c26314936657aba76519cc4f45092c0fbd4d44c9a6c29868ab27db4eac9572c9eb1127741b124018df951c363c67f5e477ee306be6962d2fc59e284d26eb8779189d748c7df66b49ef077a6e2e326f6953894ebe113cd60fa20f3cef75406d5abaa127ee99e7bc94d20d15857642130f538f96d3918633bdbab116356c4189d655ddab6ce0fa9aa195a3d0361b577a0095b9df7a8accd71246a537c17c8945280f77adafaaadfe4b34556ada1f22bcabe9ac99fca2fd2edc9f53d1cf2761fec6e68baa62d316fe091971a4ce0192c7bec74578f9ae75714b8c033ca19eab1218a73dbdc86e3c263601e25ac823384d937b99efd0edac870115064013d85b0cdb02f24775f096ce262fe94a446d91456ef85f8bc5638242a1f2410395a9a1cc543b20590cf50d786ba36ee1d96299e93e3acaae3c0d9e4de40174ceeb38efa12203ce6ef4d3ff205a4ea7ca16c0f2e89c7fcc5886da928d94e2b579d68ed67cfa51332650ec90b160686ddeb7d6c6b5dde41d9c8c05800854261fb34f4b61bc99b133ab2f5d5e5f7b454a2cfd013940fd4b211767cc65108831c7f8367bc902b1eb4ad16a3e24bba05899d8a806ee81604c43058d504c2ed3a56356fc2d22268383c413b023bd552e70a6622ce3a2a8e15fda156fc5c8cc4c5916e943d4a23a7435418d8b6e87b3dbf901b14c2782aaa3418944752198dd9decff19c470046cf9578b5cc1984101ac20df94fd90f5f9fd91a3eb229b64378e875033b527abd62c1c6d992d0a5676f44b47692e12e8c7c50f47232aced6508abf4b71b907f91e604c0169eaf0bf822624b4745deac9bc5a06e865f0d8855fa8532f13f15f6dc9aaff945fcede7649f2bebef4bedfbae63a47960ccd2384f96c8843bc8b4d5990a0ef1b81b7ae5598d7f93255ffa731562487f19f81c58a8e15197d9753e898b2699acfbd856e27aeff9fbc362668db22563b39f8f29704346dbf95894df864494c117421af750ce100d0caf8cd4e40217a132aa7b536576b0fdf96dbde7e6d890ebf0b46f65a506a51f0294cf49b4ea2d02e04cc18483599fa8130c32dd57caaba2aef38ff131fe401e357c938e72cb04695f1880fcec72d910ff29ebc6f9fcce0894c16be49897d50f02c1e4557ff6aad71855737a27b91f30787f907d935016f02cd1f9166f50c626d1a1394f1559c9a0a3bd2579777b0973c74d85ca8e794cf5c5e5e669796bb8f81ad73718294dcb20a8b59c35121183c43c244ae60ac0f115a90a301ca9bf09ccb7a1d1f152687cb7b9d479f45ec399a5cb82d8edf586369f2e6e67370e5d4ccbcd3846846c1252225f3468827fbcc81a51992c50ce5d57399618ae5834874acdb9e4d6004ae423d59bdf0272f7d610710840a443efae9e2bdbe59f50385d2b05a0c93ed07bf6ad42fc673036b7ae8ac29e85fb8cd9e009e1b0f6efa3d03e5f29469d8ca1c56dcf6fd307c894b31e389753a43f65b0db0441ab9a1abbd13e5ae37622f726f08812cca9eabdc8705d5c677e96fe2e79263affeff10b5cf56579b04c8c4108a83d842e85732312a3482f95186ee93a95e4ef42556fd7aa89913d166c1626942a2e526734770f9cadf2532dfc5629b2d68b0e91f93a86419c8156373acf0679728611e688dcb61d82b26bfe84d3315183396d3dcd588484ec8126e5ec10608489bb26a4258e7bef8d09e37fbd0c4d3d6107c24b685c2250e61ee7b30a9d8627fe3201d19962ebe7a8cb4fce088199ab9a54f2148db659e7cc8555a396683a175952f61d44d402f8f919aec2de1507c75ca290593dd5bd12b0a6a7858501ec893fff43bc803f2060e7171a5881da7c13e65a2ee7b2edff1962c32c4546e0782468c87c37eb26ee8031823b53513409defe80740280195063cf167c5efb4edfb319a6291b4bb0768fb6950e8cbc7e6998d354e0332214645511e4666412abfd5c059a4d4f5ad56cc31d63a13d4058dc2091f936e7289f5ba733820255eee0aba8a9816327e66db5aefabcb2cfb7cb4c99c988773db781f2256d48d83da0be2247aa4dda10fbf3d1fbfff6f4ed3272dbeefdd5b0eb890bf7f55b4501fe56f425778a2d276a010491346269e224d8548391e8f047abdbc97f95a6b297066fd973ec14170bace906abb8ab652a20256e56309d8ff1258cac0c115646e57bfb259a74daaec5f08da6583cce79c0f81eb151bbe79738dad52f9855e731e4d33c58dbc7f7092fcac6b460f7ef72353585ea2468d207f4581d8b7726dd5d87dc1d8f0485d5abc3716ab04f071159d81be4f7dab9932387da113b5446ce15be542a49202f06a3c4b33beba917734a7bba095111ad370adbf9ea75913d027746185f387ecca8a3c6dfd1e667cb048fe980ebec0f24cfe4815218f2caaa14746dfe5bf8d4f5d74eb7fcb0db94956d9ddef1ab89f8b72b9a8f3080d29d5a8c3d0d61035906061c503ce46398a8a4e7ae72fd547fa7fc0398be21a588462eb6b9a11df3dfcef618f9d7d08791e6024712b01cdaa12af6258154d9046d8b9839d14b173185f2dfebc43317b4089c991a39c5a2884962fb7b9cfa2d4cb0f63e5bb62dcb95a5d94fede968d23dc016402037ffec54d603751cea1ebd80209c2c7c4415cb9dc0027dbac925382d1f8370408b1f66f1245660276505014627c3ffaeb8de5e1cd08119b9d7e0081a329b3c5ee86d402fa65d0689358a76a13a040bdba08fc29b82757a76b341c71fd8f5c2bf3dcb974c69167d4c1ca646f9214936e180eee5cecba029cbf8ffcc028e82803f2300297dc591a849b881da111530a57ad401f09da8e5fe5279e9ea06ec96babd2e7b4db9df7998ff53376584be40db27ea0361de0027517e66bfa58f5a3741eb698858e83f79977e8f368f5279b7544b204f50dafce8d54300924fccd6698b8e2ebe7e890d73f0b49cb0bd23acfdf7df1b381b97aec0ec29a307fc32dee459a83eda061f1936c1403595449bbc55bdf3b83e6fc6c8c2188c279708c42bd84791a7653b3af3"], &(0x7f0000001200)=0x1008) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f00000014c0)=@assoc_value={0x0, 0xffffffffffffffff}, &(0x7f0000001500)=0x8) r3 = fcntl$getown(r1, 0x9) ioprio_get$pid(0x2, r3) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000001400)={r2, @in={{0x2, 0xffffffff, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x5, 0x9, 0x4007f, 0x3, 0x3}, &(0x7f0000001300)=0x98) sendto$inet(r0, &(0x7f0000de1fff), 0xfffffffffffffd43, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) fanotify_init(0x48, 0x1003) r4 = gettid() fcntl$setown(r0, 0x8, r4) recvfrom(r0, &(0x7f0000f9cf9b)=""/101, 0x6478c8501c739c9d, 0x0, 0x0, 0x35) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000040)={0x0, 0x8f, 0x0, 0x40, 0x10000}, &(0x7f0000000080)=0x18) sendto(r5, &(0x7f0000001240)="ee25f635ffb8d89859054bb55868e451bd3551e5368be76ae70f25f12912fbdad3b4146fd33013216a30f5c89c8fc2d790139040f1811355cb50e5a552198d9a3faac385e7c4ad85780d9b124a5b", 0x4e, 0x4000000, &(0x7f0000001340)=@rc={0x1f, {0x7, 0x1004000000, 0xd876, 0x2, 0x8, 0x80000001}, 0x542536fe}, 0x80) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r6, 0x84, 0x9, &(0x7f00000000c0)={r7, @in6={{0xa, 0x4e24, 0x7ff, @mcast1={0xff, 0x1, [], 0x1}, 0x3}}, 0xc97, 0x9, 0x18b, 0xffffffffffffffbe, 0x60}, 0x98) 2018/06/01 07:16:48 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000de1fff), 0xfffffffffffffd43, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r1 = gettid() fcntl$setown(r0, 0x8, 0x0) recvfrom(r0, &(0x7f0000f9cf9b)=""/101, 0x6478c8501c739c9d, 0x120, 0x0, 0x35) 2018/06/01 07:16:48 executing program 2: prctl$seccomp(0x16, 0x1, &(0x7f0000000180)={0x0, &(0x7f00000000c0)}) r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/expire_nodest_conn\x00', 0x2, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) syz_fuseblk_mount(&(0x7f0000976000)='./file0\x00', &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$sock_ipx_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000040)={'rose0\x00', {0x4, 0x40, 0x8, "509cccd73ec2", 0x7}}) 2018/06/01 07:16:48 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000683ff4)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) setsockopt$inet_group_source_req(r0, 0x0, 0x2f, &(0x7f0000000580)={0x1, {{0x2, 0x0, @multicast2=0xe0000002}}, {{0x2, 0x0, @broadcast=0xffffffff}}}, 0x104) clock_adjtime(0x3, &(0x7f0000000000)={0x9, 0x4000000, 0xe239, 0x9, 0x8, 0xb58, 0x4, 0x80, 0x60000000, 0x1cd340000000, 0x5, 0x4, 0x20, 0x4, 0x0, 0x10000, 0x40, 0x3ff, 0x7, 0x2, 0x9, 0x100, 0x100000000, 0x3, 0x4800000000000}) 2018/06/01 07:16:48 executing program 6: r0 = socket$inet6_udp(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x8}, 0x1c) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000100)={0x0, 0x2, 0x6, 0x10001, 0x52d, 0x80000001, 0xd, 0x20, {0x0, @in={{0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x33, 0x1, 0x7fffffff, 0x8, 0x4}}, &(0x7f00000001c0)=0xb0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000200)=@sack_info={r2, 0x5}, &(0x7f0000000240)=0xc) connect(r0, &(0x7f0000000040)=@in={0x2, 0x0, @multicast2=0xe0000002}, 0x80) 2018/06/01 07:16:48 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f00000000c0)={0x6, 0x3, 0x2, 0x0, "243ab1b7ba539d63ab2c1779194e6fb8a02736f194b1fdb3137bd53bcb89319b"}) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000000), &(0x7f0000000100)=0x14) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000140)='/dev/pktcdvd/control\x00', 0x40, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f0000000180)={0x3}, 0x1) getsockopt$inet6_opts(r1, 0x29, 0x36, &(0x7f0000000280)=""/151, &(0x7f0000000340)=0x97) getsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f00000001c0), &(0x7f0000000200)=0x4) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000040), &(0x7f0000000080)=0x14) setsockopt$IP_VS_SO_SET_EDIT(r1, 0x0, 0x483, &(0x7f0000000240)={0xbf, @remote={0xac, 0x14, 0x14, 0xbb}, 0x4e24, 0x4, 'sed\x00', 0x20, 0x3, 0x74}, 0x2c) 2018/06/01 07:16:48 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000de1fff), 0xfffffffffffffd43, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r1 = gettid() fcntl$setown(r0, 0x8, 0x0) recvfrom(r0, &(0x7f0000f9cf9b)=""/101, 0x6478c8501c739c9d, 0x120, 0x0, 0x35) 2018/06/01 07:16:48 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000de1fff), 0xfffffffffffffd43, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r1 = gettid() socket$inet(0x2, 0x800, 0xb4) fcntl$setown(r0, 0x8, r1) recvfrom(r0, &(0x7f0000f9cf9b)=""/101, 0x6478c8501c739c9d, 0x0, 0x0, 0x35) 2018/06/01 07:16:48 executing program 6: r0 = syz_open_dev$evdev(&(0x7f0000000500)='/dev/input/event#\x00', 0x0, 0x0) r1 = dup(r0) ioctl$TIOCSBRK(r1, 0x40044591) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x6c, 0x100) 2018/06/01 07:16:49 executing program 4: r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='cgroup.controllers\x00', 0x0, 0x0) ioctl$BLKSECDISCARD(r1, 0x127d, &(0x7f0000000480)=0x3f) setsockopt$IP_VS_SO_SET_EDIT(r1, 0x0, 0x483, &(0x7f00000004c0)={0x7f, @rand_addr=0x85, 0x4e23, 0x2, 'sh\x00', 0x22, 0x10001, 0x3}, 0x2c) getpeername(r1, &(0x7f00000005c0)=@can={0x0, 0x0}, &(0x7f0000000640)=0x80) setsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000680)={r2, @rand_addr=0x4, @loopback=0x7f000001}, 0xc) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r3 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x1, 0x0) openat$urandom(0xffffffffffffff9c, &(0x7f0000000740)='/dev/urandom\x00', 0x400000, 0x0) connect$netrom(r1, &(0x7f0000000900)=@full={{0x3, {"e7b81762cf9be4"}, 0x40}, [{"fd175cc2384664"}, {"4a854e6c8e9820"}, {"4c7ca57e7e126b"}, {"147102a08358af"}, {"438c00113ff16b"}, {"3ebef3aa158237"}, {"05fc03b716a19b"}, {"3b13cfe47719c6"}]}, 0xfffffffffffffe04) r4 = syz_open_dev$binder(&(0x7f000000fff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x4000000000) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r3, 0x84, 0x6e, &(0x7f0000000100)=[@in={0x2, 0x4e24, @loopback=0x7f000001}, @in6={0xa, 0x4e24, 0x0, @loopback={0x0, 0x1}, 0x7f}], 0x2c) ioctl$BINDER_WRITE_READ(r4, 0xc0306201, &(0x7f0000012000)={0x8, 0x0, &(0x7f0000005fd4)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000012fc7)}) r5 = mmap$binder(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1000009, 0x12, r3, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000440)={0x90, 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB="12634840040000000000000003000000000000000000000011000000000000000000000040000000000000005000000000000000", @ANYPTR64=&(0x7f0000000180)=ANY=[@ANYBLOB="852a747000000000", @ANYPTR64=&(0x7f0000000140)=ANY=[@ANYBLOB='\x00'], @ANYBLOB="010000000000000000000000000000000200000000000000852a62730a000000", @ANYRES64=r5, @ANYBLOB="0100000000000000"], @ANYPTR64=&(0x7f00000001c0)=ANY=[@ANYBLOB="0000000000000000000000000000000038000000000000001800000000000000780000000000000038000000000000006800000000000000600000000000000038000000000000004800000000000000"], @ANYBLOB="000100000000000000634040030000000000000003000000000000000000000001000000000000000000000028000000000000002000000000000000", @ANYPTR64=&(0x7f0000000280)=ANY=[@ANYBLOB="852a707000000000", @ANYPTR64=&(0x7f0000000240)=ANY=[@ANYBLOB='\x00'], @ANYBLOB="010000000000000004000000000000003c00000000000000"], @ANYPTR64=&(0x7f00000002c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00h\x00\x00\x00\x00\x00\x00\x00 \x00\x00\x00\x00\x00\x00\x00(\x00\x00\x00\x00\x00\x00\x00']], 0x5d, 0x0, &(0x7f00000003c0)="7a8a5265be9e0590acd9ea8626fe07c38176c9884c2a1d0f4aa265458165606654174fe296e026a08e2525bcd8b188fff16c4ce34d079d3a981500d75b7e9ba5f07697adedfb2e609c7262e74ca8c5a1d5a45dd22ff46b98484049f99f"}) close(r3) ioctl$BINDER_WRITE_READ(r4, 0xc0306201, &(0x7f0000008fd0)={0x9, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="0e630c40000000009d30ae77521819901802d8355e268d7abaf30718f30fff9fe64d4a209a2dd0ea7f663b1e92f2e2beae3c01c02c5f52d922e85c9381cd8557f1d5b68802913f46497c0f60a8eff2811ebd88d08ad602b739153b58c669adc3a79041d83c87de5243d6"], 0x0, 0x0, &(0x7f0000000f4d)}) membarrier(0x1, 0x0) ioctl$PIO_FONTX(r3, 0x4b6c, &(0x7f0000000500)="6482186924abe8c185c66020ce4ce579b8c5e96c63f29803831336f11daa3cf1ec5e5b5d2d51fb31bd90641d2d0ee988b390a1ff8d373e96b61db57218824dd461bd98dde851cb8f3440e1886bc0f006d58ee4802de436c014bc4da31d521e901f701c339ba38cde720d87bbd4460ce8da3b77e1a588d51068174c8319044e7eec0a8a545c89d6df70c9") ioctl$BINDER_WRITE_READ(r4, 0xc0306201, &(0x7f000000dfd0)={0x4, 0x0, &(0x7f000000cf68)=[@enter_looper={0x630c}], 0x1, 0x0, &(0x7f0000008f37)="c2"}) ioctl$BINDER_WRITE_READ(r4, 0xc0306201, &(0x7f000000bfd0)={0xc, 0x0, &(0x7f0000007000)=[@dead_binder_done={0x40086310}], 0x0, 0x0, &(0x7f0000011000)}) 2018/06/01 07:16:49 executing program 1: mkdir(&(0x7f0000000040)='./file1\x00', 0x0) r0 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) renameat(r0, &(0x7f00000000c0)='./file1\x00', r0, &(0x7f0000000100)='./file1\x00') 2018/06/01 07:16:49 executing program 6: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) exit_group(0x7) close(r1) write$cgroup_type(r1, &(0x7f00000000c0)='threaded\x00', 0xffffffec) truncate(&(0x7f0000000100)='./file0\x00', 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000400)=[{&(0x7f0000000200)}, {&(0x7f0000000280)}], 0x2, 0x5) fcntl$F_SET_RW_HINT(0xffffffffffffffff, 0x40c, &(0x7f0000000140)) 2018/06/01 07:16:49 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/mls\x00', 0x0, 0x0) setsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000000100)=0x4, 0x4) getsockopt$inet6_buf(r1, 0x29, 0x0, &(0x7f0000000140)=""/215, &(0x7f0000000240)=0xd7) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000)) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r2 = syz_open_pts(r0, 0x0) ioctl$TIOCGSID(r2, 0x541f, &(0x7f0000000040)) 2018/06/01 07:16:49 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) r1 = dup2(r0, r0) syz_open_pts(r1, 0x0) removexattr(&(0x7f0000000140)='./file0\x00', &(0x7f0000000200)=ANY=[@ANYBLOB='\x00\x00rfs.\x00']) sendto$inet(r0, &(0x7f0000de1fff), 0xfffffffffffffd43, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r2 = gettid() fcntl$setown(r0, 0x8, r2) r3 = dup(r0) get_robust_list(r2, &(0x7f00000002c0)=&(0x7f0000000280)={&(0x7f0000000180)={&(0x7f0000000100)}, 0x0, &(0x7f0000000240)={&(0x7f00000001c0)}}, &(0x7f0000000300)=0xc) setsockopt$bt_BT_CHANNEL_POLICY(r3, 0x112, 0xa, &(0x7f00000000c0)=0x1, 0x4) recvfrom(r0, &(0x7f0000f9cf9b)=""/101, 0x6478c8501c739c9d, 0x0, 0x0, 0x35) removexattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=ANY=[@ANYBLOB="5275dc447269732e00fe20"]) 2018/06/01 07:16:49 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ip6gretap0\x00', 0x2}) setsockopt$inet6_int(r1, 0x29, 0x8, &(0x7f0000000040)=0x7, 0x39d) sendto$inet6(r1, &(0x7f0000000140), 0xe803, 0x20000004, &(0x7f0000000080)={0xa, 0x4e22, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = syz_open_procfs(0x0, &(0x7f00000000c0)='schedstat\x00') epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000100)={0x10000010}) write$sndseq(r2, &(0x7f0000000140)=[{0x400, 0x80, 0x6, 0x68c5, @tick, {0x3, 0x6a6}, {0x5, 0x9}, @connect={{0x1, 0x8}, {0x3, 0xab3}}}, {0x0, 0x3, 0xfffffffffffffffa, 0x3, @tick=0x4, {0x101, 0x6}, {0x8, 0x101}, @result={0xfffffffffffffffe, 0x1}}], 0x38) 2018/06/01 07:16:49 executing program 0: r0 = syz_open_dev$binder(&(0x7f0000d59ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00000001c0)={0x14, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="11634840", @ANYRES64=0x0, @ANYBLOB="000b240009000000b9d89c06b6476a5589211055d7f75ac5f7b2d5102f1375034b550378f12e017231d2263420361fbc2577e43b5bb65578"], 0x0, 0x0, &(0x7f0000000140)}) 2018/06/01 07:16:49 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000de1fff), 0xfffffffffffffd43, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r1 = gettid() fcntl$setown(r0, 0x8, r1) recvfrom(0xffffffffffffffff, &(0x7f0000f9cf9b)=""/101, 0x6478c8501c739c9d, 0x120, 0x0, 0x35) 2018/06/01 07:16:49 executing program 6: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cgroup.controllers\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x403c5404, &(0x7f0000000080)={{0x3, 0x2, 0x101, 0x0, 0x7fff}, 0x1, 0x3ff}) ioctl$BLKRESETZONE(r0, 0x40101283, &(0x7f00000000c0)={0x100, 0xffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) setsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000000040), 0x7) openat$selinux_member(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/member\x00', 0x2, 0x0) 2018/06/01 07:16:49 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000de1fff), 0xfffffffffffffd43, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r1 = gettid() fcntl$setown(r0, 0x8, r1) recvfrom(r0, &(0x7f0000f9cf9b)=""/101, 0x6478c8501c739c9d, 0x0, 0x0, 0x35) 2018/06/01 07:16:49 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) ioctl$SG_IO(r0, 0x40106f1e, &(0x7f00000015c0)={0x0, 0x0, 0x0, 0x0, @scatter, &(0x7f0000000500), &(0x7f00000005c0)=""/4096, 0x0, 0x0, 0x0, &(0x7f0000000080)}) ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000000)) ioctl$SG_GET_REQUEST_TABLE(r0, 0x2286, &(0x7f00000000c0)) ioctl$SG_GET_KEEP_ORPHAN(r0, 0x2288, &(0x7f0000000240)) ioctl$SG_GET_LOW_DMA(r0, 0x227a, &(0x7f00000002c0)) [ 308.079411] binder_alloc: 17704: binder_alloc_buf size 8464025257191737416 failed, no address space 2018/06/01 07:16:49 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000de1fff), 0xfffffffffffffd43, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r1 = gettid() fcntl$setown(r0, 0x8, r1) r2 = memfd_create(&(0x7f0000000000)='nodev\x00', 0x3) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000000040)={0x0, 0x2, 0x20}, &(0x7f0000000080)=0xc) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f00000000c0)={r3, 0x8000}, &(0x7f0000000100)=0x8) gettid() socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = dup2(r5, r5) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0106434, &(0x7f0000000200)={0x9, 0x0, 0x10001, 0x8}) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0106434, &(0x7f0000000240)={0x0, r7, 0x10001, 0xff}) sendmsg$netlink(r6, &(0x7f0000028fc8)={0x0, 0x0, &(0x7f0000019000)=[{&(0x7f00000001c0)=ANY=[@ANYRES64], 0x1}], 0x1, &(0x7f0000000040)}, 0x0) recvmmsg(r4, &(0x7f0000004100)=[{{&(0x7f0000001600)=@in6={0x0, 0x0, 0x0, @ipv4={[], [], @remote}}, 0x80, &(0x7f0000001580)=[{&(0x7f00000002c0)=""/4096}, {&(0x7f0000001340)=""/203}, {&(0x7f0000000140)=""/119}, {&(0x7f0000001440)=""/133}, {&(0x7f0000000000)=""/47}, {&(0x7f0000001500)=""/79}]}}], 0x2a37, 0x2, 0x0) ioctl$ASHMEM_SET_NAME(0xffffffffffffffff, 0x41007701, &(0x7f0000000040)='\x00') recvfrom(r0, &(0x7f0000f9cf9b)=""/101, 0x6478c8501c739c9d, 0x0, 0x0, 0x35) [ 308.117633] binder: BINDER_SET_CONTEXT_MGR already set [ 308.117643] binder: 17707:17714 ioctl 40046207 0 returned -16 2018/06/01 07:16:49 executing program 3: fchdir(0xffffffffffffffff) r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) write$sndseq(r0, &(0x7f0000000340)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @control}], 0x1c) fsetxattr(r0, &(0x7f00000001c0)=@random={'btrfs.', 'rxrpc\x00'}, &(0x7f0000000200)='\x00', 0x1, 0x3) ioctl$int_in(r0, 0x5452, &(0x7f0000000000)=0x2) unlink(&(0x7f0000000040)='./bus\x00') ioctl$IOC_PR_PREEMPT(r0, 0x401870cb, &(0x7f0000000080)={0x8000, 0x41c0000000, 0x2, 0x3}) r1 = request_key(&(0x7f0000000100)='rxrpc\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000180)='/dev/snapshot\x00', 0xfffffffffffffff9) keyctl$get_keyring_id(0x0, r1, 0x80) dup2(0xffffffffffffffff, r0) openat$snapshot(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/snapshot\x00', 0x4800, 0x0) [ 308.170162] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2018/06/01 07:16:49 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ip6gretap0\x00', 0x2}) setsockopt$inet6_int(r1, 0x29, 0x8, &(0x7f0000000040)=0x7, 0x39d) sendto$inet6(r1, &(0x7f0000000140), 0xe803, 0x20000004, &(0x7f0000000080)={0xa, 0x4e22, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = syz_open_procfs(0x0, &(0x7f00000000c0)='schedstat\x00') epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000100)={0x10000010}) write$sndseq(r2, &(0x7f0000000140)=[{0x400, 0x80, 0x6, 0x68c5, @tick, {0x3, 0x6a6}, {0x5, 0x9}, @connect={{0x1, 0x8}, {0x3, 0xab3}}}, {0x0, 0x3, 0xfffffffffffffffa, 0x3, @tick=0x4, {0x101, 0x6}, {0x8, 0x101}, @result={0xfffffffffffffffe, 0x1}}], 0x38) 2018/06/01 07:16:49 executing program 6: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000140)=0x78, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) r1 = accept4$netrom(0xffffffffffffff9c, &(0x7f00000000c0), &(0x7f0000000180)=0x10, 0x800) bind$netrom(r1, &(0x7f00000001c0)=@ax25={0x3, {"365b248ac1a78b"}, 0x7}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000100), 0x4) write$binfmt_elf64(r0, &(0x7f00000018c0)=ANY=[@ANYBLOB="7f454c460000000000000000000000000000000000000000000000000000000040000000000000000000000000000000000000000000380000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000004000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000722f660f260295982d0195d0832626f9327c81bed7bdc600"], 0x390) write$tun(r0, &(0x7f0000000280)={@val, @void, @ipv4={{0xe, 0x4, 0x5, 0x0, 0xd5, 0x64, 0x3, 0x918, 0x89, 0x0, @rand_addr, @local={0xac, 0x14, 0x14, 0xaa}, {[@lsrr={0x83, 0x13, 0x0, [@rand_addr=0x5, @multicast2=0xe0000002, @remote={0xac, 0x14, 0x14, 0xbb}, @local={0xac, 0x14, 0x14, 0xaa}]}, @end, @lsrr={0x83, 0x7, 0xb7, [@empty]}, @ra={0x94, 0x6}]}}, @dccp={{0x4e22, 0x4e20, 0x4, 0x1, 0x3, 0x0, 0x0, 0x0, 0x0, "1288e0", 0x3, "473c84"}, "25b5d5214cd1b7fbfe3babe8b24ccf61e496bcf8a2c65acf563e55592cf1293bcee10b5af4c455a8c621f7b04fe8909ea798c242678166c71c4bf04e8ec8ffd6b6c5c49fa5ab08e8ef223022a655e5ff0a726bb692f5b56f489361fa51ed76b45d045d3f5df981cc43d79bf0ec1984d7808b34365c03069e5903f20aa47defdf7febd3795c48e5ccc0dbf12c98"}}}, 0xd9) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000040)=@nfc, 0x80, &(0x7f0000000000)=[{&(0x7f0000003ac0)=""/4096, 0x1000}], 0x1, &(0x7f0000000200)=""/20, 0x14}, 0x100) write$binfmt_elf64(r0, &(0x7f00000003c0)=ANY=[@ANYBLOB="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"], 0xbbe) listen(r0, 0x6) [ 308.243355] binder: 17707:17714 got reply transaction with no transaction stack 2018/06/01 07:16:49 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000de1fff), 0xfffffffffffffd43, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r1 = gettid() r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x200000, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r2, 0x2401, 0x7e) sendto(r0, &(0x7f0000000040)="b785c80fe7518070b3ce27b341f0ae9d6572e330c4f5b0d0b9e6742f066b", 0x1e, 0x20000000, &(0x7f0000000080)=@vsock={0x28, 0x0, 0x0, @hyper}, 0x80) fcntl$setown(r0, 0x8, r1) recvfrom(r0, &(0x7f0000f9cf9b)=""/101, 0x6478c8501c739c9d, 0x0, 0x0, 0x35) socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000000100)={{{@in6=@dev, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6}}, &(0x7f0000000200)=0xe8) connect(r2, &(0x7f0000000240)=@hci={0x1f, r3, 0x3}, 0x80) [ 308.243363] binder: 17707:17714 transaction failed 29201/-71, size 64-80 line 2926 [ 308.466669] binder_alloc: allocated: 0 (num: 0 largest: 0), free: 12288 (num: 1 largest: 12288) [ 308.553861] binder: 17704:17711 transaction failed 29201/-28, size 249126447255761655-8214898809935975755 line 3141 [ 308.563879] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 308.778064] binder_alloc: binder_alloc_mmap_handler: 17704 20001000-20004000 already mapped failed -16 [ 308.790069] binder: BINDER_SET_CONTEXT_MGR already set [ 308.790079] binder: 17704:17711 ioctl 40046207 0 returned -16 [ 308.867191] binder: 17707:17752 BC_DEAD_BINDER_DONE 0000000000000000 not found [ 308.938298] binder_alloc: 17704: binder_alloc_buf, no vma [ 308.944762] binder: 17704:17753 transaction failed 29189/-3, size 249126447255761655-8214898809935975755 line 3141 [ 308.984200] binder: undelivered TRANSACTION_ERROR: 29189 [ 308.989967] binder: undelivered TRANSACTION_ERROR: 29201 [ 308.990404] binder: BINDER_SET_CONTEXT_MGR already set [ 308.990413] binder: 17707:17755 ioctl 40046207 0 returned -16 [ 309.029338] binder: 17707:17755 got reply transaction with no transaction stack [ 309.029346] binder: 17707:17755 transaction failed 29201/-71, size 64-80 line 2926 [ 309.053849] binder: 17707:17756 BC_DEAD_BINDER_DONE 0000000000000000 not found 2018/06/01 07:16:50 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000080)={'lo\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="0aca421da98bd60e840000000073ff0e7056effd0d810598e0f300000000000000000000000000000000000000000000000000000000000000000000"]}) write$binfmt_elf32(r0, &(0x7f00000000c0)={{0x7f, 0x45, 0x4c, 0x46, 0x4, 0x7c00000000000, 0xff, 0x5, 0x400, 0xf289c6ad87f1ec66, 0x7, 0x8, 0x64, 0x38, 0x17f, 0x0, 0x5, 0x20, 0x1, 0x1, 0x1, 0x1000}, [{0x7, 0x5, 0x7, 0x3, 0x0, 0x2, 0x0, 0x1ff}], "eaede52ed0e15757c811596d2c7cbeea8b5e76f892e2ee7cf2e9f7b4d4ec16ac37690dd74a5b7d28d7bee7659701d938b798b12f3687dfa820260922b4d904c0c29b1d8f45528dc9dc6a203bbf2bb935e10fb9453b27bafbcf8ff8a8058bb0df26b9231ac77c8e64f75ae73b992117eedc1715455132ec99f8e2bba02509762fce8e849d0efaa79549d720ddfd9246d04038a77fafc8f18e3d15526227a7d5", [[], [], [], [], []]}, 0x5f7) close(r0) 2018/06/01 07:16:50 executing program 3: recvmmsg(0xffffffffffffffff, &(0x7f0000003dc0)=[{{&(0x7f00000006c0)=@in6={0x0, 0x0, 0x0, @mcast1}, 0x80, &(0x7f0000000b80)=[{&(0x7f0000002040)=""/4096, 0x1000}], 0x1, &(0x7f0000000c40)=""/58, 0x3a}}], 0x1, 0x0, &(0x7f0000003ec0)={0x0, 0x1c9c380}) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/mls\x00', 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000001c0)=0x14) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000200)={'team0\x00', r1}) r2 = socket$inet6(0xa, 0x2, 0x88) connect$inet6(r2, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x5}, 0x1c) recvmmsg(0xffffffffffffffff, &(0x7f0000000c00)=[{{&(0x7f0000000400)=@l2, 0x80, &(0x7f0000000480), 0x0, &(0x7f0000000000)=""/117, 0x75}, 0x7}], 0x1, 0x0, &(0x7f0000000cc0)) sendto(r2, &(0x7f0000000140), 0x0, 0x8000, &(0x7f0000000080)=@in={0x2, 0x4e23, @loopback=0x7f000001}, 0x80) mknod$loop(&(0x7f0000000240)='./file0\x00', 0x12, 0x0) sendmmsg(r2, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000000680), 0x3ba, &(0x7f0000002000)=[{0x10}], 0x10}}], 0x2, 0x8000) 2018/06/01 07:16:50 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000de1fff), 0xfffffffffffffd43, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r1 = gettid() fcntl$setown(r0, 0x8, r1) recvfrom(r0, &(0x7f0000f9cf9b)=""/101, 0x6478c8501c739c9d, 0x0, 0x0, 0x35) gettid() 2018/06/01 07:16:50 executing program 2: r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000000)='/dev/md0\x00', 0x0, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x2000) ioctl$SG_SET_RESERVED_SIZE(r1, 0x2275, &(0x7f0000000080)=0x8000) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x5c831, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000100)=0x0) sendmsg$nl_generic(r1, &(0x7f0000001580)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x11080000}, 0xc, &(0x7f0000001540)={&(0x7f0000000140)={0x13d8, 0x20, 0x10, 0x70bd28, 0x25dfdbfb, {0xe}, [@nested={0xc, 0x83, [@typed={0x8, 0x20, @u32=0x101}]}, @typed={0x4, 0x7}, @typed={0x10, 0x94, @str='/dev/md0\x00'}, @nested={0x1120, 0x86, [@typed={0x10, 0x3d, @str='/dev/md0\x00'}, @generic="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@generic="aafc64e08be9d79d1966b0894927cec5c6a2445bf465fe1cb02445caa8eedae43e1937d3a6374cc81fc2bafcd47de0ff4eff464d75ca351abe234b311c9f65f235c02abeef8d831aec510be3c8a9fbda89f82dc4a4dafd1cc56f5198f40dc247f6fa0a326857d3bdedaf3076040455d062993e543c5c06132871c6a98f7ec349ae66b9b2ee64e232ef192366fd318929c1217aa0a5aa9999445de96996dbeaa65e5fb13f55756a7a5f686124a5842fdffbb3d7e64153920bdf6747a31a7dbecd81563e2fb9d7b04ae82d3abe8ee7d4889de737984625e7aafb1ef6557d", @generic="8cc308b40dd0bff688190d62328b1e68f1e978c228019a3bf5bf60c4fef92c35fcfbc0f711135c3a32c611422bbb"]}, @generic="82db20651a12eebef5863072d1a684202625931d5cefd5471dfeadcc10aea434ca3e05286a451aa366e0c3c5c5c573a275f7986cf6dcc17bbb7b9c5828e85c80814656d6eb7287baaede1286f1be420c140da2cf7e653ad562d2f35cb58144392c90b61cb9a16f46234cab17e9c7802817a6d45ac4c6268cf709e20a4891626ff3a39606a272d769ca704760e7136b4f91f1647a81f32cfb98a01a1a3b2c445c92", @nested={0x28, 0x65, [@typed={0x8, 0x6, @u32=0x2}, @typed={0x8, 0x77, @pid=r2}, @typed={0x4, 0x49}, @typed={0x8, 0x7f, @fd=r1}, @typed={0x8, 0x5b, @u32=0x9}]}, @nested={0x6c, 0x1c, [@generic="c543dd0a7c5d3dea078e1685c9159b139e9f62706e328d98d063d72064fc3aafdc8a88722c6aa32c2c7efc6927290fb622179bfe59f5c49441ae80123dbeaca368e06f1c7cecc6fda64e90eaee72c25998059259e561d13fad888cee6a37273a55b785e5506f02"]}, @generic="155f1b2c7be2379ac05d70ff37ed6981c13201202028f7e916806e641c9e8fde8549d8282681703bc7229ab2932489bd5f2974ae39f05cc29c647d56953e779db89c4d319528dd82223f67c5d9b3d8bab0641c16af8089808172265de6c29b84141933e4b348afab690fa79a1fe9771f903637e3438c61f5cd254127b9a045749514aff3f4ce1c0ef7b22ccec17c960a45a93210a493381fbfb23d", @generic="96016acf2e5847a92693c43448ac16159b527744c087a483e7263c49a80679b27f7b5ff516b97966a00a164c7be07774ec220615768a5b9bd48a0985771b1ec62f7da33f7202bca6cf9edd6adc74fdda59e08157fc319d7d9a92a6153406c6eb529b4781759aa9f9e0dad7ac0ae48d5ef7a3e2335dc9f88c90dbce8a9c7527a13283252812c5e6e6ee6a8b8b7807d0137b505a41c575804e6accbc4969f0887f9611780d0786352baf9eceb1721f2513a4b173"]}, 0x13d8}, 0x1, 0x0, 0x0, 0x40}, 0x24004050) mmap(&(0x7f000054d000/0x1000)=nil, 0x1000, 0x0, 0x10011, r0, 0x0) 2018/06/01 07:16:50 executing program 0: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0xfffffef3) fanotify_init(0x41, 0x1001) read(r0, &(0x7f0000000200)=""/250, 0x50c7e3e3) r2 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000000)={0x0, 0x81, 0x200, 0x3}, &(0x7f0000000080)=0x10) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r2, 0x84, 0x23, &(0x7f00000000c0)={r3, 0x2}, 0x8) 2018/06/01 07:16:50 executing program 6: r0 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) memfd_create(&(0x7f0000000000)='keyring\x00', 0x0) mmap(&(0x7f0000008000/0x2000)=nil, 0x2000, 0x0, 0x11, r0, 0x0) remap_file_pages(&(0x7f0000009000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0) 2018/06/01 07:16:50 executing program 4: r0 = socket(0x0, 0x7, 0x200) sendmsg$unix(r0, &(0x7f00000013c0)={&(0x7f00000001c0)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000001340)=[{&(0x7f0000000000)="c38bf3e856429a17d774c447308b0042c29e5964f98f12ab315aefa5ca541b5800980f9bef8b220ca11b8e3d774bb4793b1b6be18bc518e1025fb05ea50a545c", 0x40}, {&(0x7f0000000240)="4f58fa0eb71ec89f330d9e787294fbbbf3cb5e1fd5f46e09c83e43b37ba6f2327a43a75fdaaaf7a53d3ed841dd6dd6995d9d9b7609c26d0a0a5da39d1d0d9a94b29a667d880647a9bfb665a868cf7ff13401124db1221efd67053552aee26fc518456f5e4a5483b58e2853fa79282b201e3d54494901f8850516e84f39b6bd17508074f1c4200d5ed09d449be6bcc2670925ec87200c47fd1ef3fd150ff9a0eaec4ad864eb9dda6030128dddb2a0b57b085f780377f10b169f6738b8503a816398aecab72b68c4", 0xc7}, {&(0x7f0000000340)="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", 0x1000}, {&(0x7f0000000100)="689185f1", 0x4}], 0x4, &(0x7f0000001380), 0x0, 0x4000}, 0x4000) r1 = syz_open_dev$usbmon(&(0x7f0000000140)='/dev/usbmon#\x00', 0x1, 0x200) ioctl$TCFLSH(r1, 0x540b, 0x40) getsockopt$IP_VS_SO_GET_VERSION(r1, 0x0, 0x480, &(0x7f0000000040), &(0x7f00000000c0)=0x40) ioctl$sock_ifreq(r0, 0x2000000089f4, &(0x7f0000000080)={'sit0\x00\x00\x00\x00\x008\n\x00', @ifru_data=&(0x7f0000000180)="adf985b8d39b968aa06e6dd52a129c452bddaf7c073a95c48fa9ec914bfd6758"}) 2018/06/01 07:16:50 executing program 5: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000480)='/dev/sequencer2\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f00000004c0), 0x4) r1 = creat(&(0x7f0000000780)='./file0\x00', 0x80) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000000)={0x0, 0x7fffffff}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000080)={r2, 0xac, &(0x7f0000000280)=[@in={0x2, 0x4e22, @broadcast=0xffffffff}, @in6={0xa, 0x4e20, 0x8, @local={0xfe, 0x80, [], 0xaa}, 0x4}, @in6={0xa, 0x4e21, 0x7ff, @empty, 0x100}, @in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1f}}, @in6={0xa, 0x4e23, 0x1, @loopback={0x0, 0x1}, 0x10000000000}, @in6={0xa, 0x4e21, 0x40, @empty, 0x5}, @in6={0xa, 0x4e21, 0xfff, @remote={0xfe, 0x80, [], 0xbb}, 0x1}]}, &(0x7f0000000340)=0xc) r3 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r3, &(0x7f000099e000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) sendto$inet(r3, &(0x7f0000de1fff), 0xfffffffffffffd43, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) ioctl$sock_inet_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000500)) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000380)=0x2, 0x78) creat(&(0x7f00000000c0)='./file0\x00', 0x28) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f00000003c0), &(0x7f0000000400)=0x4) r4 = socket$inet6(0xa, 0x2, 0x0) r5 = fcntl$dupfd(r4, 0x0, r4) getsockopt$inet_sctp_SCTP_RTOINFO(r5, 0x84, 0x0, &(0x7f0000000100)={r2, 0x0, 0x3, 0x401}, &(0x7f0000000140)=0x10) connect$inet6(r4, &(0x7f0000000040)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x3}, 0x1c) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r4, 0x54a3) setsockopt$inet6_IPV6_PKTINFO(r4, 0x29, 0x32, &(0x7f0000000440), 0x14) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000200)={0x0, 0x7}, &(0x7f0000000240)=0x2af) gettid() recvfrom(r3, &(0x7f0000f9cf9b)=""/101, 0x6478c8501c739c9d, 0x0, 0x0, 0x35) [ 309.467610] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=4 sclass=netlink_route_socket pig=17768 comm=syz-executor1 2018/06/01 07:16:51 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000de1fff), 0x0, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e1d, @loopback=0x7f000001}, 0x10) lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000000c0)=0x0) r2 = socket$inet6(0xa, 0xfffffffffffffffe, 0xb1ca) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f00000002c0)={0x0, 0xd}, &(0x7f0000000300)=0xc) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000000340)={r3, 0x10000, 0x3, [0x1, 0x10001, 0x6]}, 0xe) wait4(r1, &(0x7f0000000100), 0x1, &(0x7f0000000140)) r4 = gettid() fcntl$setown(r0, 0x8, r4) recvfrom(r0, &(0x7f0000f9cf9b)=""/101, 0x6478c8501c739c9d, 0x0, 0x0, 0x35) r5 = fcntl$dupfd(r0, 0x0, r0) ioctl$VT_SETMODE(r5, 0x5602, &(0x7f00000001c0)={0x8, 0x0, 0x9e3, 0x29, 0x1}) 2018/06/01 07:16:51 executing program 3: mknod(&(0x7f0000000340)='./file0\x00', 0x88, 0xb4) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2a, &(0x7f0000000140)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}}, 0x104) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000000)={0x4, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}}}}, 0x104) getsockopt$inet6_buf(r0, 0x29, 0x7f, &(0x7f0000000000)=""/40, &(0x7f0000001000)=0xff05) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/checkreqprot\x00', 0x200, 0x0) recvfrom$llc(r1, &(0x7f00000002c0)=""/50, 0x32, 0x20, &(0x7f0000000300)={0x1a, 0x206, 0x0, 0xfff, 0x7, 0x7, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) 2018/06/01 07:16:51 executing program 2: mmap(&(0x7f0000000000/0x8b000)=nil, 0x8b000, 0x1000004, 0x10000032, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x80000, 0x0) write$cgroup_subtree(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="2f637075202d6d656d6f7279202b72646d61202f696f202f7069647320f5e554af4455b21107c85ba39e599f3e6ea5f3f843aa64ce82ac64cd4104b7b866f48a1b5f708eebedc35d"], 0x1d) futex(&(0x7f0000001000), 0x8c, 0x1, &(0x7f0000191000), &(0x7f0000000000), 0x0) [ 309.562667] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=4 sclass=netlink_route_socket pig=17780 comm=syz-executor1 2018/06/01 07:16:51 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00001fefe4)={0xa, 0x4e22, 0x6}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, &(0x7f0000000100), 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) r2 = accept4(r0, 0x0, &(0x7f0000000ac0)=0xfffffd03, 0x0) sendmsg$nl_route(r2, &(0x7f0000000a00)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000000580)={&(0x7f00000004c0)=ANY=[@ANYBLOB], 0x1}, 0x1}, 0x8804) sync_file_range(r1, 0x800, 0x4, 0x4) r3 = dup2(r0, r1) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r3, 0x84, 0x1a, &(0x7f0000000400)={0x0, 0xe5, "5d4fb587bac945d543890c667838337a579f0c8a9feb6acafd781c0ecc3be95e5edcc26e362dd3743f8515a0459627c8f883164f4232ea277a967fe65ec2778ba2040c6d43dd2bda6328f30128618d6e2616e1c807897118654359b30aa97b2dbaaa54dab6f46d846cd27176f2d752c8a4a4dd25f6cb731e6c949f7611c768b2dc346e6418f3a807829aeb95d05c89a357033c0ff5d9e1a6e886cf3eeb7f26eac91b04953a9390e04283184e28b646b16d1be4fddf2afcbc8dbb99d4ecdaaa8bb66a86036cdf26c07acf8e6cf23f27a1f1bdbfcd05cc96866430c3f11f03c9b04a799a81a9"}, &(0x7f00000000c0)=0xed) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f00000005c0)={r4, 0xaa, "3a179c9d5a326ceaa04377f454eb49953024a31631ea31ff8db06cab3d73076a2c66de2984cd63da6c83adf9511ab0090870c07dedc344bef5d70d5527c49b891cf1e384e777cdbd2c12cc82034d3cf6bb6d27ad50d665e72bb7f1db04c2974f4e80e698c686fd012c5899729c4690458e99566f2ac3fc7e7ab320709bcb5b5db90be3726cb460376491a690dfbc239b31d787c75fe6c5c860899c7987ff3efac414dbe19e75d6d63fd5"}, &(0x7f0000000100)=0xb2) sendmsg$nl_route_sched(r3, &(0x7f0000000080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80424000}, 0xc, &(0x7f0000000040)={&(0x7f0000000180)=@newtaction={0x280, 0x30, 0x800, 0x70bd2c, 0x25dfdbfe, {0x0, 0x1, 0x7}, [{0x74, 0x1, @m_connmark={0x70, 0x1c, {{0x10, 0x1, 'connmark\x00'}, {0x20, 0x2, @TCA_CONNMARK_PARMS={0x1c, 0x1, {{0x7f, 0x0, 0x4, 0x1000, 0x100000001}, 0x9}}}, {0x38, 0x6, "41aee28d264631c2d56130b4b4c4fd8c0ee4bcfd657cc8174c96c32a651dcc0c9b190941b9547eb7808a91724bb14174f9"}}}}, {0xd0, 0x1, @m_connmark={0xcc, 0x8, {{0x10, 0x1, 'connmark\x00'}, {0x20, 0x2, @TCA_CONNMARK_PARMS={0x1c, 0x1, {{0x0, 0xc0e, 0x20000003, 0x8000000000000, 0x2}, 0xffff}}}, {0x94, 0x6, "0413739f0d10dfb6c740cc9fe60e79739d708516ecec5689d8c5bc8bbd803cd359358c10158cb923f0ed1ae06b9f68b8d5624623bdeb7e4fae38b4e29f11e6819e011ab8c18726aaa4ef3df2cd275630ad0fc89193427802af24264056a7a6efb1bf075a139e1bab86255e43ca5fe6c4332c3671864a0b8b7a7f6d489d25af1f52f46a68d8ab91d4cdb3efbf94170f23"}}}}, {0x50, 0x1, @m_bpf={0x4c, 0x8, {{0x8, 0x1, 'bpf\x00'}, {0x1c, 0x2, @TCA_ACT_BPF_PARMS={0x18, 0x2, {0x9, 0x6, 0x7, 0x6, 0x7}}}, {0x20, 0x6, "b4352e7c289a9af10b8d0a8ed2c4d1eba0a59f18b8a9b6bb37"}}}}, {0x80, 0x1, @m_connmark={0x7c, 0x15, {{0x10, 0x1, 'connmark\x00'}, {0x20, 0x2, @TCA_CONNMARK_PARMS={0x1c, 0x1, {{0xe07, 0x1, 0xa, 0x0, 0xa86b}, 0x9}}}, {0x44, 0x6, "72611dca7a7a8d5c67deddeaf35de5698f44370ea959547b2b191df73b57c73731582ce382d14704216435e667e28218f1cb6bc8494e71c33d40987604"}}}}, {0x58, 0x1, @m_connmark={0x54, 0x12, {{0x10, 0x1, 'connmark\x00'}, {0x20, 0x2, @TCA_CONNMARK_PARMS={0x1c, 0x1, {{0x6, 0x4, 0x1, 0x8000000000000, 0x9}, 0x3}}}, {0x1c, 0x6, "5ef91b8348ef4a13beffee5402dea4ca77af5fe9ec2099"}}}}]}, 0x280}, 0x1, 0x0, 0x0, 0x40}, 0x8004) [ 309.614425] mmap: syz-executor6 (17783) uses deprecated remap_file_pages() syscall. See Documentation/vm/remap_file_pages.txt. 2018/06/01 07:16:51 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x28400, 0x0) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000000040)=0x7, 0x4) r2 = gettid() fcntl$setown(r0, 0x8, r2) ioctl$ION_IOC_ALLOC(r1, 0xc0184900, &(0x7f0000000080)={0x1ff, 0x36, 0x1, r1}) recvfrom(r0, &(0x7f0000f9cf9b)=""/101, 0x6478c8501c739c9d, 0x0, 0x0, 0x35) 2018/06/01 07:16:51 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x400000000000019, &(0x7f0000311ffc)=0x1, 0x4) sendto$inet6(r0, &(0x7f0000000200), 0xfffffffffffffd6c, 0x0, &(0x7f00000001c0)={0xa, 0x4e20}, 0x18) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpuacct.usage_percpu_user\x00', 0x0, 0x0) setsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f0000000080)=0x2, 0x4) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f0000000000)=0xffff, 0x4) recvmmsg(r0, &(0x7f0000004380)=[{{&(0x7f0000003cc0)=@nfc_llcp, 0x80, &(0x7f0000004280), 0x0, &(0x7f0000004300)=""/79, 0x4f}}], 0x1, 0x40002000, &(0x7f00000044c0)={0x0, 0x1c9c380}) 2018/06/01 07:16:51 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000de1fff), 0xfffffffffffffd43, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r1 = gettid() fcntl$setown(r0, 0x8, r1) recvfrom(r0, &(0x7f0000f9cf9b)=""/101, 0x6478c8501c739c9d, 0x0, 0x0, 0x35) r2 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x80080) ioctl$VT_GETMODE(r2, 0x5601, &(0x7f0000000040)) 2018/06/01 07:16:51 executing program 4: futex(&(0x7f0000000040)=0x4, 0xb, 0x4, &(0x7f00000000c0)={0x77359400}, &(0x7f0000000080), 0x0) futex(&(0x7f0000000000), 0x800000000005, 0x0, &(0x7f0000000180)={0x77359400}, &(0x7f0000000040), 0x0) futex(&(0x7f0000000100)=0x2, 0xb, 0x0, &(0x7f0000000140), &(0x7f00000001c0)=0x1, 0x0) [ 309.832031] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2018/06/01 07:16:52 executing program 2: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x31, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ip6_tables_matches\x00') setsockopt$inet6_udp_int(r1, 0x11, 0x66, &(0x7f0000000080)=0xffffffffffff35c2, 0x4) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r1) setsockopt$packet_int(r0, 0x107, 0x13, &(0x7f0000000040), 0x4) 2018/06/01 07:16:52 executing program 0: openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x80, 0x0) 2018/06/01 07:16:52 executing program 3: r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) fremovexattr(r0, &(0x7f0000000040)=@known='security.capability\x00') ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000140)='/dev/null\x00', 0x101000, 0x0) getsockopt$inet_buf(r1, 0x0, 0x3f, &(0x7f0000000200)=""/101, &(0x7f0000000280)=0x65) r2 = syz_open_dev$binder(&(0x7f000000fff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x802) sendmmsg$nfc_llcp(r1, &(0x7f0000005440)=[{&(0x7f00000002c0)={0x27, 0x0, 0x0, 0x6, 0x4, 0x3, "f124357c1e136abaa5f8e63070628e5127b5511a746fda4af940433770769ff430ae7707dd1edeaafd44f1b1f1f48f8d8d9a64c67f020777578ff1d4ec98a4", 0x8}, 0x58, &(0x7f0000000740)=[{&(0x7f0000000340)="6929fefd2aa7ace531f4da319a36cfa3b5cc7c955100d9d55f008d67d5628c75d9646b6d8f28060c8575861e1e4b5091ace69f0bb4f5e761166235a34dc0733718c2efc983afece2d4c8bf", 0x4b}, {&(0x7f00000003c0)}, {&(0x7f0000000400)="87bca3a19e465ab476fcc2bc4ff9a86bbdf495b905c0ca1974ab15f13d025c510662ba6ebd09329aa9613cb11cf56273ed6819897cdefb97d8d675ec18bde13b07bf0a89e4d522291e360ab7c7b5d7298125bb38ae17eff0f17532345417909e4063e474d355dfe9e414a721dfd06d5aa0d01148", 0x74}, {&(0x7f0000000480)="77b06bbcab4d", 0x6}, {&(0x7f00000004c0)="d276085704eb065eefa09fdb9377606f8fb1587de745b4424bbfdc056941b1883ca5315782f80dbd3f6eca2c0a5e50b8df52e26b9db027010ff3d23e3b8f5c35ffbb8b55144ed8d08313cda171a34a97279dd9a7dd313f4619f0748e7829182ab07fd96e586c5da32ed603208a4eb08b74e7da29dccd37fccc567d97b710d312b2b05cd964161d9f56166908152697c997abbf8f479e737236491847", 0x9c}, {&(0x7f0000000580)="635a6cae451dc44aa0359d0d209a37d509a460355694a5485131dfcd9bc77986c0f0327930f115e08ea2cff4c5d7dc4876c490d2553d5873030b2e1e6d3ced9fc0b4970760f02c94b667570ef8534983f0d52fa8", 0x54}, {&(0x7f0000000600)="d7a0ffa295e7fe2cc3a820180ac092e5c4997faa05ce788bd3cfe45a5a4d5f5e5b4c82939f17f7b353e289", 0x2b}, {&(0x7f0000001040)="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0x1000}, {&(0x7f0000000640)="05d831ef4e161622d9a01a3f93d89342296a4f5c368f9d55bbe27a390593a1da76670a36322ab21015a8928606d98438499d0097253029c2101c22eab71c5541c8da01f1aa33d41e94a1a8fcd99861fed482569060a670c5664ad0aa58b71b1a20b0698bce3a69dda224b142e502f93d5a1e10bf00e01fd0f56529dc3569438ec49278ff9261c3ef9d8231aaa68788494cc4f045f57a870b6c29d15f708b204819e9f786d88a5c08d74d9188a366c77c73b085b6ddce9739e7b5767cd4b4a0b413325e7c58ce53fea669b60d8abb3cd96c25704abe9b6f2f9568efd9ad30dbe4d7e779d7154cc469b249b4f7768333d20bc13061", 0xf4}], 0x9, &(0x7f00000007c0)={0x5c, 0x1ff, 0xfffffffffffffffb, "5a0bbe4e744a6b605e1858140ffa018723705efe1ca8b0bec8a26fb6312e6c788e5b138d6190d60d090e98aa65bf5d2c45eb1658135bceb432d78195a704cd09471124fb50edb68359aec4f611"}, 0x5c, 0x40000}, {&(0x7f0000000840)={0x27, 0x0, 0x1, 0x2, 0x4b, 0x2, "a6b58696faa51cd9f442ad96ac4e8bb39368136bb7bdd8633685237a8b056bd062a59a90fdd00cd01570156c1be0dcc349f7cb07faf31a1b16a0cda1ee3cad", 0x20}, 0x58, 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0x1000}, {&(0x7f00000008c0)="e61fdee5515d7c4b54dc7cf95e4fd56f6f5cad64a8c6ea618f27ee89873712cafe1aca890d8b2048729140e0b059d121b5d9022d240210db5a381fb5aa32418ee057edfe7f24e166baf33ccfa5d60f4af595ab8b0eb0747e5fc0e281acbfddff4eadbe8d05cb53dcae05685bfd83917898de1e2ec2c32f95da7ee252e789b4", 0x7f}], 0x2, &(0x7f0000000980)={0x100, 0x13b, 0x27, "1200f91bfd43f2f7d3810650971acf614f60fddf8d720df3221e37d77098ea6cec6bd4a7ea90465b331de9be80b0cc74fd6b2cecf7b0b8eeb156e1659252fd485101e5270ad930df2161f7711ed636a6f9cf4b4b5b839851710c93eebaadac425b9cb94d6a829910d9f595738eb3b6a87628966589c17abbe98bff582b0b5ff13dfecc379af29555de5f7cea247255907ed792a417baec26fe282cc1e159592c70bc7d795658a56e109035a7597424aef1ee6d28601e552c31ec52c0c8c5c7ac821621b5f963483b90ed1a940610260568631e6a7c461544b6311d461937f8a76c32e5a19fb04ee922abe9328165a079113b"}, 0x100, 0x4000040}, {&(0x7f0000000a80)={0x27, 0x0, 0x2, 0x3, 0xe4b, 0x80000000, 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0x100c, 0x4048000}, {&(0x7f0000000dc0)={0x27, 0x1, 0x2, 0x0, 0x9, 0xf76, "8c8c02104c6d00fb2d607029ce531c490c936a986450b0ee590c20748bfcdb5d5fb438ff362ee6a67ec00d3bdd6b57b5a87f14004adc9aa3c33e976f6a4331", 0x3a}, 0x58, &(0x7f0000000e80)=[{&(0x7f0000000e40)="6dfe70988f7939bed9ba37838f956f6e5c767c490216e5288c38b6991ca980e476f8b47bbb65568c21d7b4c7b28ea3e22c", 0x31}], 0x1, &(0x7f0000004080)={0xf0, 0x0, 0x4, "c2c3793e46f96826edf595fc2aa4a29082b171523a9fb162a5432fa8d0a40a14f584a04b42c8cee356722defee45eff33449972197ea4c1f3066fea457dcb1bc64a64c9b85378bcfe51c57b72b0c364060d7fdace8b527a771eeab1600db2d343dffeaafa695948685840f4b679835ff9598b7e0c54e5e004bc9df2082c152d537b64a97e6b33bda15078ea718796e7a10d2a923aaf2fac4f0c63a710e97e5a6f4f46d2ad5c1239803628b6f9c614d184b836ac8d9241c61d33dc9a4b97f59ca0841ada690a274e048cfa4ed7ed70a202bd8a4f79e6bf0871bd027f84a226efabee534"}, 0xf0, 0x80}, {&(0x7f0000000ec0)={0x27, 0x1, 0x1, 0x7, 0x8, 0x5, "23312fff6f6812c181f6cc52537a0a048130f386b1176f95d3292ccf0c4c72673b62a0e0c0fa1af98ff461dd6c65984cf642b003485a7bfaa60995524f9987", 0x4}, 0x58, &(0x7f0000000f80)=[{&(0x7f0000004180)="f9a122f7abb2516f1fcc3a8f856e2e8ef6995696e1e1fe7e053bead183de29119119e28334a69be6d5176ad4d9967bead018e0765d05d1c50de5571327df952816e023145f666f3aa0ba0e823cd893a9a8b7e2234b0332d009f5fa0babfb764f3b78560f26ae27bdd7587b8bfd943c4c04a6d4187c60b405655860b58bb3e9be3e02ee61b3464c51dfb830bb026cd4d1b439ebd7054d8b48cdc5f1883a93ae3bc05d9bd25d54cb06a9fae6ce14fd80d502c9f0fac2b55c6ee23e23ed84f33a7bdaef477f", 0xc4}], 0x1, &(0x7f0000000fc0)={0x1c, 0x117, 0x9af9, "d19954926d4e36ee2e631f4090a8"}, 0x1c}, {&(0x7f0000004280)={0x27, 0x0, 0x1, 0x7, 0x7f, 0xfffffffffffffbff, "2dd65cb6bae13570573b4f05ba6f2c8fb51834617d7b042ab89a3be719925351b9a4ed4d77c60dd1e13523f778b947e7299de64d2b4bc46bd91507d3aba79d", 0x3a}, 0x58, &(0x7f00000053c0)=[{&(0x7f0000004300)="7ff392e07906b30bc0d846de68592f4ad5b4ee22832201deb8bf1ca17d99a78c4f16a58a4d2698d6636cec011082a488b49ddcd3ae151895cb", 0x39}, {&(0x7f0000004340)="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", 0x1000}, {&(0x7f0000005340)="f496ba024790a21be10c046945eb1781b4ef6d258eab94899a8042c2fc69edbb3b72a3398d6a474371ab87e88aa6ef75f8f5edabfabbda22c5b4e5e58b767c2b03ccaeb89eb0508035aa1ec849eaa1573a8f04838d3adadf1e454d27183a8e67cdc1507d06caa7ff523e136ab2c6b843", 0x70}], 0x3, &(0x7f0000005400)={0x30, 0x107, 0x0, "dd9c2ad42ed4b89ed6fa6b00dcc92c9999f7b37b97cffd3ccfe8e81c7e2e938848"}, 0x30, 0x8000}], 0x7, 0x8001) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000000180)={0x0}) getsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f00000003c0), 0x2) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000012000)={0xfffffffffffffda1, 0x0, &(0x7f00000001c0)=[@free_buffer={0x40086303, r3}], 0x0, 0x0, &(0x7f0000000140)}) close(r0) r4 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x1, 0x400) ioctl$SNDRV_TIMER_IOCTL_STOP(r4, 0x54a1) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f00000000c0)={0xffffffffffffff5d, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="0e630c40000000009d"], 0xffffffffffffff35, 0x0, &(0x7f0000000f4d)}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f000000dfd0)={0x4, 0x0, &(0x7f000000cf68)=[@enter_looper={0x630c}], 0x1, 0x0, &(0x7f0000008f37)="c2"}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f000000bfd0)={0xc, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="106306d95fcf400038dc43072625f1f92dfe05d28a8c0840"], 0x0, 0x0, &(0x7f0000011000)}) 2018/06/01 07:16:52 executing program 1: r0 = socket$inet(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000140)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xb}}, 0x10) ioctl$sock_netdev_private(r0, 0x89fd, &(0x7f0000000180)="ffe5aa3143aa277fff255e50e3a47be7b3af00c5d339e6ac663ad7c68813d62a585eb103c8a81f58f96fa7a2a4728385f7be7143ac195b814b0fe54f050e93adbc81532370347a47f5b84a7d6b528138b42919dfca52c7fd695a1b6a2b3ab5767eef54239f13ef61f2aafa4154f51471677960d8b2d61a18ceaba63364a29c0b9bc9f060470335543065b3b879035bfa0135939ea6c31dc00da9edf4") setsockopt$sock_int(r0, 0x1, 0x9, &(0x7f00000000c0)=0xfffffffffffffffa, 0x4) setsockopt$sock_int(r0, 0x1, 0x9, &(0x7f0000000040)=0x3, 0x4) 2018/06/01 07:16:52 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000de1fff), 0xfffffffffffffd43, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r1 = gettid() fcntl$setown(r0, 0x8, r1) recvfrom(r0, &(0x7f0000f9cf9b)=""/101, 0x6478c8501c739c9d, 0x0, 0x0, 0x35) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000000040)={0x1, [0x1ab]}, 0x6) 2018/06/01 07:16:52 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCGPTPEER(r0, 0x402c542c, 0x0) pwritev(r0, &(0x7f00000001c0)=[{&(0x7f0000000040)="ebc1227eb79d5241bf83d37a2c23540f6b21d8c45deab6bea9fd3abe6f155fe89fdd519eb645e44b60f173227c5604cb75f77fb3d5742f1c6658f0d4bb789b13e207b5e79ea2dd60a4601bbaaf311176a7f266917d17f97e474fe933420355d84702ff3d92779cda94a8ef23916a34c9d5ca055fcb952a94a16c8843919701cd337f581ddb271fa97e86d6d2d7c74e5f85a495e13c465161b10b008a8ecb267322f72e988f7668d051d1400cd0654db4f22d969ebc3c7f3d3e261df214e0f56c5b50e2df543ce11bd4cf9a00cfa85d", 0xcf}, {&(0x7f0000000140)="1e873ebf5c069658d6d51aafae5512bf132700dcbdb23062214677cc5e86afbe4b76d9deab7127b89043fa39a4150079da4c438be80de92cd3a75429d94e7cf502a3eb85400f6aa703dd8685d69f82c91676b2", 0x53}], 0x2, 0x0) 2018/06/01 07:16:52 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000080)=0x0) sched_setaffinity(r1, 0x8, &(0x7f0000000040)=0x200) openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/load\x00', 0x2, 0x0) bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000de1fff), 0xfffffffffffffd43, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r2 = gettid() fcntl$setown(r0, 0x8, r2) recvfrom(r0, &(0x7f0000f9cf9b)=""/101, 0x6478c8501c739c9d, 0x0, 0x0, 0x35) 2018/06/01 07:16:52 executing program 4: socket$nl_netfilter(0x10, 0x3, 0xc) signalfd4(0xffffffffffffffff, &(0x7f0000006000), 0x8, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x10001, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000040)={0x0, 0x4}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f00000000c0)=r1, 0x4) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/vga_arbiter\x00', 0x0, 0x0) pselect6(0x40, &(0x7f0000f33fc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000349000), &(0x7f0000f14000)={&(0x7f0000a65ff8), 0x8}) 2018/06/01 07:16:52 executing program 0: r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/load\x00', 0x2, 0x0) sendfile(r0, r0, &(0x7f0000000000), 0x5) write$selinux_load(r0, &(0x7f0000000100)={0xf97cff8c, 0x1, 'SE Linux'}, 0x3) 2018/06/01 07:16:52 executing program 1: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x216000, 0x0) write$binfmt_misc(r0, &(0x7f0000000200)=ANY=[@ANYBLOB="73797a318d25c0b6d626b545a4e4ea521d92267f9a6e1ba67f685850e3fa6bd4d8965212db64d8185c6ceb6d1f580741c5bea50fcc5f0c271ca31a357c7b5a0a087fb712b93562f9451640559b66dddcf699be36edda0a55f35dfc2c06db52d1202dcbf54fee58f1bdc5160450cf6b4aceeb004c0a3050f381df27c9e0b8a83a93a93726709d8ef784775283b2b6a1fb93aad354cb97f03d23e6ba405e86e6b7bbc1abe913f9feca36bcb29f48"], 0xb5) r1 = memfd_create(&(0x7f0000000100)="2d42d54e49c56aba707070f00884a26d003a2900bb8dacac76617d6b6e6823cb290fc8c03a9c631064eea98b4363ad899c6bdec5e936dd55a93dcd4a78aa8f7eb93061a9b2044b98933f8851f7d61da1ce8b19eaefe3abb6a52434d6fe370fe7d924ce20ab4eaec9bdd36740e127730e90f2cd72b828", 0x0) pkey_alloc(0x0, 0x2) write(r1, &(0x7f0000000080)="a8", 0x1) getsockopt$inet6_udp_int(r0, 0x11, 0x64, &(0x7f00000012c0), &(0x7f0000001300)=0x4) sendfile(r1, r1, &(0x7f00000001c0), 0xff8) mount(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)='mqueue\x00', 0x20, &(0x7f00000002c0)="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") 2018/06/01 07:16:52 executing program 6: r0 = socket(0x200000000010, 0x40000000000003, 0x0) ioctl$sock_ifreq(r0, 0x89b0, &(0x7f0000000000)={'tunl0\x00', @ifru_addrs=@in={0x2, 0x4e20, @rand_addr}}) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000040)=0x8, 0x4) accept4$inet(r0, &(0x7f00000000c0)={0x0, 0x0, @rand_addr}, &(0x7f0000000100)=0x10, 0x80000) [ 311.241804] binder: 17838:17847 ioctl c0306201 200000c0 returned -11 2018/06/01 07:16:52 executing program 4: mprotect(&(0x7f0000bff000/0x400000)=nil, 0x400000, 0x0) rt_sigqueueinfo(0x0, 0x0, &(0x7f0000000000)) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_dev$sndtimer(&(0x7f0000000080)='/dev/snd/timer\x00', 0x0, 0x800) fcntl$addseals(r0, 0x409, 0x5) ioctl$SNDRV_TIMER_IOCTL_INFO(r1, 0x80e05411, &(0x7f00000000c0)=""/219) fcntl$getown(r0, 0x9) [ 311.285496] binder: 17838:17847 ioctl c0306201 2000dfd0 returned -11 2018/06/01 07:16:52 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000240)={0x2, 0x5, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f00000001c0)="1a949cf1c88d693efdf8", 0xa, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000000)={0x0, 0xe9, "86b8e0fcf4419747d90c1a9f2cbebd2b03224018ce31a47d2c929faf8977a66fa572838db1c7291c468710831c9f1c3282fc38b48c1388c8ac242993d7732715265590ff630c3648b046e542aa3815c8a06c7e7353effda3a9fbf59e844186537625d35228d766c0b9d3d507d5accd30acbb4d7fbf8e53d19c8f944f400a5d91f9e7d91a3c8402cba8d5cffff9e959186cc6b87866f42f1212a526d18a487e86c7a4739efcf1cefd0759bd0d9ac1b87427fc7fe227e7af9a157b1d81e58c65c29c01f75edbc461c01ac988fdf4c881f96011d08b34e103d17552d267ca2b4ed65bb515db6be7c0e057"}, &(0x7f0000000100)=0xf1) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000140)={r2, 0x7}, 0x8) r3 = gettid() setsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000180)=@int=0xfffffffffffffffd, 0x4) fcntl$setown(r0, 0x8, r3) recvfrom(r0, &(0x7f0000f9cf9b)=""/101, 0x6478c8501c739c9d, 0x0, 0x0, 0x35) [ 311.335651] binder: 17838:17847 unknown command -653892848 [ 311.359274] binder: 17838:17847 ioctl c0306201 2000bfd0 returned -22 2018/06/01 07:16:52 executing program 2: r0 = socket(0xa, 0x4000000000000001, 0x0) r1 = socket$inet(0x10, 0x3, 0x4) listen(r0, 0x0) sendmsg(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f000000d000)=[{&(0x7f0000000400)="4c0000001200ff09fffefd956fa283b724a6003f00000000000000683540150024001d001fc41180b5132904c3fde233c3a730de33a49868862b2ca654a7613b6aabf35d4c1cbc4c8c4e7506", 0x4c}], 0x1}, 0x0) pipe(&(0x7f0000000000)) 2018/06/01 07:16:52 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000de1fff), 0xfffffffffffffd43, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r1 = gettid() fcntl$setown(r0, 0x8, r1) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x20000, 0x0) write$selinux_access(r2, &(0x7f0000000040)={'system_u:object_r:iptables_initrc_exec_t:s0', 0x20, '/usr/sbin/cupsd', 0x20, 0x31, 0x33}, 0x3f) recvfrom(r0, &(0x7f0000f9cf9b)=""/101, 0x6478c8501c739c9d, 0x0, 0x0, 0x35) 2018/06/01 07:16:52 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$inet_int(r0, 0x0, 0x2, &(0x7f0000000000)=0x80, 0x4) getsockopt$ARPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x63, &(0x7f00000001c0)={'HL\x00'}, &(0x7f0000000200)=0x1e) sendto$inet(r0, &(0x7f0000a88f88), 0x2f0c, 0x20008001, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000080)={0x0, 0x6}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000100)={r1, 0x54, "c697f4a96e06b871b9c7bef739567056cb110d47254a7ec2da6f20f17ff12ce61511b140a76e618bdbd8068afe88eaf702f755e3653dbcedb52f1cce3d054a6e49b761d356f40159417441d1daf779a392787199"}, &(0x7f0000000180)=0x5c) 2018/06/01 07:16:53 executing program 6: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f00000000c0)={0x0, 0x3c, &(0x7f0000000080)=[@in={0x2, 0x4e21}, @in6={0xa, 0x4e21, 0x1f, @ipv4={[], [0xff, 0xff], @rand_addr=0x1}, 0x3ff}, @in={0x2, 0x4e22, @loopback=0x7f000001}]}, &(0x7f0000000100)=0xc) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000000140)={0x0, 0x2}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000200)={r2, 0x2, 0xc0e, 0x4, 0x2, 0x2, 0xff, 0xfff, {r3, @in6={{0xa, 0x4e22, 0x5, @mcast1={0xff, 0x1, [], 0x1}, 0x5}}, 0x100000000, 0x3, 0x80, 0x9, 0x3}}, &(0x7f00000002c0)=0xb0) setsockopt$inet_int(r0, 0x0, 0x22, &(0x7f00000001c0), 0x2854411a5cb74e0a) sendto$inet(r0, &(0x7f0000c95ffd), 0x1c00, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) 2018/06/01 07:16:53 executing program 4: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = open(&(0x7f000000fffa)='./bus\x00', 0x1c1042, 0x0) write$sndseq(r1, &(0x7f0000000040)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @raw8={"4cca3f1fe130a1d3832845d5"}}], 0xfffffffffffffc4d) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000280), 0x8) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000000), 0x0) r2 = geteuid() ioctl$TUNSETOWNER(r1, 0x400454cc, r2) 2018/06/01 07:16:53 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000080)) bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000de1fff), 0xfffffffffffffd43, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x101040, 0x0) ioctl$EVIOCSABS3F(r1, 0x401845ff, &(0x7f0000000040)={0x10000, 0x8a8, 0x8000, 0xfffffffffffffffb, 0x0, 0x1}) r2 = gettid() fcntl$setown(r0, 0x8, r2) recvfrom(r0, &(0x7f0000f9cf9b)=""/101, 0x6478c8501c739c9d, 0x0, 0x0, 0x35) 2018/06/01 07:16:53 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000de1fff), 0xfffffffffffffd43, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000240)='IPVS\x00') sendmsg$IPVS_CMD_SET_SERVICE(r1, &(0x7f0000000440)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x4001a830}, 0xd2, &(0x7f0000000400)={&(0x7f0000000480)={0x174, r2, 0x300, 0x70bd27, 0x25dfdbfd, {0x2}, [@IPVS_CMD_ATTR_SERVICE={0x30, 0x1, [@IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'ovf\x00'}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x34, 0x3}}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x7f}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x6}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x2}, @IPVS_CMD_ATTR_SERVICE={0x58, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@local={0xac, 0x14, 0x14, 0xaa}}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x1}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e23}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@remote={0xac, 0x14, 0x14, 0xbb}}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@loopback=0x7f000001}]}, @IPVS_CMD_ATTR_DEST={0x38, 0x2, [@IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x2}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x200}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@loopback={0x0, 0x1}}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x7}, @IPVS_CMD_ATTR_DAEMON={0x0, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x0, 0x8, 0x4}, @IPVS_DAEMON_ATTR_SYNC_ID={0x0, 0x3, 0x2}, @IPVS_DAEMON_ATTR_SYNC_ID={0x0, 0x3, 0x4}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x0, 0x8}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x0, 0x6, @dev={0xfe, 0x80, [], 0x1f}}, @IPVS_DAEMON_ATTR_STATE={0x0, 0x1}, @IPVS_DAEMON_ATTR_STATE={0x0, 0x1, 0x1}, @IPVS_DAEMON_ATTR_STATE={0x0, 0x1, 0x3}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x0, 0x4, 0x9879}, @IPVS_DAEMON_ATTR_STATE={0x0, 0x1, 0x2}]}, @IPVS_CMD_ATTR_SERVICE={0x40, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x2b}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x64}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x4e}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e24}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x4, 0x21}}]}, @IPVS_CMD_ATTR_SERVICE={0x34, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@loopback={0x0, 0x1}}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5}]}]}, 0xfffffffffffffd59}, 0x1}, 0x0) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(r1, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1000003}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0x84, r3, 0x300, 0x70bd2a, 0x25dfdbfd, {0x10}, [@IPVS_CMD_ATTR_DEST={0x14, 0x2, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x2}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x100}]}, @IPVS_CMD_ATTR_DAEMON={0x5c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @remote={0xac, 0x14, 0x14, 0xbb}}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @local={0xfe, 0x80, [], 0xaa}}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @loopback={0x0, 0x1}}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @loopback=0x7f000001}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e24}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @loopback=0x7f000001}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x8}]}]}, 0x84}, 0x1}, 0x14) r4 = gettid() fcntl$setown(r0, 0x8, r4) recvfrom(r0, &(0x7f0000f9cf9b)=""/101, 0x6478c8501c739c9d, 0x0, 0x0, 0x35) 2018/06/01 07:16:53 executing program 3: r0 = socket(0x18, 0x0, 0x1) connect(r0, &(0x7f0000000100)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x4, 0x0, 0x0, 0x0, {0xa}}}, 0x32) getpeername$netrom(r0, &(0x7f0000000080)=@full, &(0x7f0000000000)=0x48) connect$l2tp(r0, &(0x7f0000000040)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}}, 0x3a) 2018/06/01 07:16:53 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) recvmmsg(0xffffffffffffffff, &(0x7f0000001e80)=[{{0x0, 0x0, &(0x7f0000000540)=[{&(0x7f00000000c0)=""/78, 0x4e}], 0x1, &(0x7f0000000040)=""/45, 0x2d}}], 0x1, 0x0, &(0x7f0000001f80)={0x77359400}) syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x5, 0x80800) syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') sendmmsg$unix(r0, &(0x7f0000000340), 0x492492492492a59, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) 2018/06/01 07:16:53 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000001a00)=[{{&(0x7f0000001700)=@generic, 0x80, &(0x7f0000001980), 0x0, &(0x7f00000019c0)=""/61, 0x3d}}], 0x1, 0x0, &(0x7f0000001ac0)) pwritev(r1, &(0x7f0000000080), 0x0, 0x0) stat(&(0x7f0000006140)='./file0\x00', &(0x7f0000006180)) preadv(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f0000001200)=""/148, 0xc}], 0x10b, 0x0) creat(&(0x7f00000001c0)='./file0\x00', 0x0) 2018/06/01 07:16:53 executing program 2: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000040)) socket$nl_netfilter(0x10, 0x3, 0xc) getsockopt$IPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x43, &(0x7f0000000100)={'ipvs\x00'}, &(0x7f0000000140)=0x1e) socket$nl_generic(0x10, 0x3, 0x10) 2018/06/01 07:16:54 executing program 3: r0 = socket$packet(0x11, 0x2, 0x300) getsockopt$packet_int(r0, 0x107, 0x12, &(0x7f0000000080), &(0x7f0000000000)=0x4) 2018/06/01 07:16:54 executing program 2: getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0}, &(0x7f00000000c0)=0x9f) quotactl(0x8001, &(0x7f0000000040)='./file0\x00', r0, &(0x7f0000000140)="f3aeb9108e46ea22c6e5697f2c4e070b4b14167a02f5d1ef25825d8a18fd359946890f0be8344a") r1 = signalfd4(0xffffffffffffffff, &(0x7f0000000000), 0x8, 0x0) unshare(0x2000400) signalfd4(r1, &(0x7f0000000100), 0x8, 0x0) 2018/06/01 07:16:54 executing program 6: r0 = socket$inet6_icmp(0xa, 0x2, 0x3a) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000040), &(0x7f0000000080)=0x8) r1 = socket(0x10, 0x4000000000000002, 0x0) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$bt_BT_SNDMTU(r2, 0x112, 0xc, &(0x7f0000000140)=0xef9a, 0x2) ioctl$VT_RESIZEX(r2, 0x560a, &(0x7f0000000100)={0x2005, 0x4, 0x1005, 0x0, 0x8001, 0x101}) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f00000000c0)={'veth1_to_bond\x00', &(0x7f00000002c0)=@ethtool_eeprom={0xc}}) 2018/06/01 07:16:54 executing program 1: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000000)='fdinfo\x00') exit(0xfffffffffffffffd) connect$llc(r1, &(0x7f0000000040)={0x1a, 0x309, 0x0, 0x40, 0xfffffffffffff000, 0x40, @random="6b1379798239"}, 0x10) 2018/06/01 07:16:54 executing program 7: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.net/syz1\x00', 0x200002, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCRTMSG(r1, 0x890d, &(0x7f0000000000)={0x8, {0x2, 0x4e23, @rand_addr}, {0x2, 0x4e22, @rand_addr=0x6f}, {0x2, 0x4e22, @multicast1=0xe0000001}, 0x100, 0x80, 0x6, 0xfff, 0x6, 0x0, 0x100000000, 0x9, 0x5}) bind$inet(r1, &(0x7f000099e000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) sendto$inet(r1, &(0x7f0000de1fff), 0xfffffffffffffd43, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r2 = gettid() fcntl$setown(r1, 0x8, r2) fsync(r0) fsync(r1) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000200)='/dev/sequencer2\x00', 0x20021fe, 0x0) r4 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r4, 0x84, 0xb, &(0x7f0000000180)={0x0, 0x9, 0x8, 0x3, 0x4, 0x3, 0x7, 0x3, 0x5, 0x9, 0x8}, 0xb) setsockopt$packet_buf(r3, 0x107, 0x0, &(0x7f0000000100)="43d707686723", 0x6) recvfrom(r1, &(0x7f0000f9cf9b)=""/101, 0x6478c8501c739c9d, 0x0, 0x0, 0x35) 2018/06/01 07:16:54 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000de1fff), 0xfffffffffffffd43, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r1 = gettid() bind$ax25(r0, &(0x7f0000000000)={0x3, {"17770a29d6ef3e"}, 0x9}, 0x10) fcntl$setown(r0, 0x8, r1) recvfrom(r0, &(0x7f0000f9cf9b)=""/101, 0x6478c8501c739c9d, 0x0, 0x0, 0x35) 2018/06/01 07:16:54 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000de1fff), 0xfffffffffffffd43, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000240)='IPVS\x00') sendmsg$IPVS_CMD_SET_SERVICE(r1, &(0x7f0000000440)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x4001a830}, 0xd2, &(0x7f0000000400)={&(0x7f0000000480)={0x174, r2, 0x300, 0x70bd27, 0x25dfdbfd, {0x2}, [@IPVS_CMD_ATTR_SERVICE={0x30, 0x1, [@IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'ovf\x00'}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x34, 0x3}}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x7f}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x6}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x2}, @IPVS_CMD_ATTR_SERVICE={0x58, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@local={0xac, 0x14, 0x14, 0xaa}}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x1}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e23}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@remote={0xac, 0x14, 0x14, 0xbb}}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@loopback=0x7f000001}]}, @IPVS_CMD_ATTR_DEST={0x38, 0x2, [@IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x2}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x200}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@loopback={0x0, 0x1}}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x7}, @IPVS_CMD_ATTR_DAEMON={0x0, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x0, 0x8, 0x4}, @IPVS_DAEMON_ATTR_SYNC_ID={0x0, 0x3, 0x2}, @IPVS_DAEMON_ATTR_SYNC_ID={0x0, 0x3, 0x4}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x0, 0x8}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x0, 0x6, @dev={0xfe, 0x80, [], 0x1f}}, @IPVS_DAEMON_ATTR_STATE={0x0, 0x1}, @IPVS_DAEMON_ATTR_STATE={0x0, 0x1, 0x1}, @IPVS_DAEMON_ATTR_STATE={0x0, 0x1, 0x3}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x0, 0x4, 0x9879}, @IPVS_DAEMON_ATTR_STATE={0x0, 0x1, 0x2}]}, @IPVS_CMD_ATTR_SERVICE={0x40, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x2b}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x64}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x4e}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e24}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x4, 0x21}}]}, @IPVS_CMD_ATTR_SERVICE={0x34, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@loopback={0x0, 0x1}}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5}]}]}, 0xfffffffffffffd59}, 0x1}, 0x0) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(r1, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1000003}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0x84, r3, 0x300, 0x70bd2a, 0x25dfdbfd, {0x10}, [@IPVS_CMD_ATTR_DEST={0x14, 0x2, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x2}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x100}]}, @IPVS_CMD_ATTR_DAEMON={0x5c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @remote={0xac, 0x14, 0x14, 0xbb}}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @local={0xfe, 0x80, [], 0xaa}}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @loopback={0x0, 0x1}}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @loopback=0x7f000001}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e24}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @loopback=0x7f000001}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x8}]}]}, 0x84}, 0x1}, 0x14) r4 = gettid() fcntl$setown(r0, 0x8, r4) recvfrom(r0, &(0x7f0000f9cf9b)=""/101, 0x6478c8501c739c9d, 0x0, 0x0, 0x35) 2018/06/01 07:16:54 executing program 3: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x1, 0x0) ioctl$TCSETS(r0, 0x5402, &(0x7f00000001c0)={0x3, 0x8, 0x0, 0x0, 0x0, 0x80}) write$sndseq(r0, &(0x7f0000000200)=[{0x81, 0x6, 0x0, 0x1000000000000, @tick, {}, {}, @raw8={"959546592b83c98a10d789af"}}], 0x1c) openat$keychord(0xffffffffffffff9c, &(0x7f0000000040)='/dev/keychord\x00', 0x10000, 0x0) 2018/06/01 07:16:55 executing program 6: r0 = memfd_create(&(0x7f0000000000)='.+userbdevself\x00', 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) ioctl$IOC_PR_CLEAR(r0, 0x401070cd, &(0x7f0000000040)={0x5}) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000f6bfe8)={0xaa}) ioctl$UFFDIO_ZEROPAGE(r1, 0xc020aa04, &(0x7f0000000000)={&(0x7f0000ffd000/0x1000)=nil, 0x1000}) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000100)={0x0, 0x10, &(0x7f00000000c0)=[@in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}]}, &(0x7f0000000140)=0xc) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000180)={r2, 0x8000}, 0x8) ioctl$BLKGETSIZE(r0, 0x1260, &(0x7f0000000080)) ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f00000001c0)={0x6, 0x7fffffff, 0xf17, 0x6895, 0xef7, 0x8ac}) 2018/06/01 07:16:55 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000de1fff), 0xfffffffffffffd43, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r1 = gettid() bind$ax25(r0, &(0x7f0000000000)={0x3, {"17770a29d6ef3e"}, 0x9}, 0x10) fcntl$setown(r0, 0x8, r1) recvfrom(r0, &(0x7f0000f9cf9b)=""/101, 0x6478c8501c739c9d, 0x0, 0x0, 0x35) 2018/06/01 07:16:55 executing program 5: clock_gettime(0x0, &(0x7f0000007ec0)={0x0, 0x0}) recvmmsg(0xffffffffffffffff, &(0x7f0000007dc0)=[{{&(0x7f00000000c0)=@vsock={0x0, 0x0, 0x0, @host}, 0x80, &(0x7f0000000500)=[{&(0x7f0000000140)=""/34, 0x22}, {&(0x7f0000000180)=""/214, 0xd6}, {&(0x7f0000000280)=""/95, 0x5f}, {&(0x7f0000000300)=""/89, 0x59}, {&(0x7f0000000380)}, {&(0x7f00000003c0)=""/11, 0xb}, {&(0x7f0000000400)=""/253, 0xfd}], 0x7, 0x0, 0x0, 0xfffffffffffffffa}, 0x9}, {{&(0x7f0000000540)=@hci, 0x80, &(0x7f00000019c0)=[{&(0x7f00000005c0)=""/45, 0x2d}, {&(0x7f0000000600)=""/254, 0xfe}, {&(0x7f0000000700)=""/4096, 0x1000}, {&(0x7f0000001700)=""/95, 0x5f}, {&(0x7f0000001780)=""/240, 0xf0}, {&(0x7f0000001880)=""/41, 0x29}, {&(0x7f00000018c0)=""/238, 0xee}], 0x7, &(0x7f0000001a00)=""/237, 0xed, 0x7f}}, {{&(0x7f0000001b00)=@ethernet={0x0, @link_local}, 0x80, &(0x7f0000001c40)=[{&(0x7f0000001b80)=""/145, 0x91}], 0x1, &(0x7f0000001c80)=""/173, 0xad, 0x4}, 0x1}, {{0x0, 0x0, &(0x7f0000004100)=[{&(0x7f0000001d40)=""/145, 0x91}, {&(0x7f0000001e00)=""/230, 0xe6}, {&(0x7f0000001f00)=""/137, 0x89}, {&(0x7f0000001fc0)=""/4096, 0x1000}, {&(0x7f0000002fc0)=""/4096, 0x1000}, {&(0x7f0000003fc0)=""/169, 0xa9}, {&(0x7f0000004080)=""/110, 0x6e}], 0x7, &(0x7f0000004140)=""/168, 0xa8, 0xff}, 0x8}, {{&(0x7f0000004200)=@un=@abs, 0x80, &(0x7f00000065c0)=[{&(0x7f0000004280)=""/122, 0x7a}, {&(0x7f0000004300)=""/110, 0x6e}, {&(0x7f0000004380)=""/217, 0xd9}, {&(0x7f0000004480)=""/4096, 0x1000}, {&(0x7f0000005480)=""/58, 0x3a}, {&(0x7f00000054c0)=""/4096, 0x1000}, {&(0x7f00000064c0)=""/204, 0xcc}], 0x7, &(0x7f0000006600)=""/158, 0x9e, 0x10001}, 0x3ff}, {{&(0x7f00000066c0)=@vsock={0x0, 0x0, 0x0, @my}, 0x80, &(0x7f0000007980)=[{&(0x7f0000006740)=""/150, 0x96}, {&(0x7f0000006800)=""/4096, 0x1000}, {&(0x7f0000007800)=""/161, 0xa1}, {&(0x7f00000078c0)=""/68, 0x44}, {&(0x7f0000007940)=""/33, 0x21}], 0x5, &(0x7f00000079c0)=""/159, 0x9f, 0x10000}}, {{&(0x7f0000007a80)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000007d80)=[{&(0x7f0000007b00)=""/249, 0xf9}, {&(0x7f0000007c00)=""/206, 0xce}, {&(0x7f0000007d00)=""/90, 0x5a}], 0x3, 0x0, 0x0, 0x9}, 0x2}], 0x7, 0x40, &(0x7f0000007f00)={r0, r1+30000000}) ioctl$sock_inet_sctp_SIOCINQ(r2, 0x541b, &(0x7f0000007f40)) r3 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r3, &(0x7f000099e000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) sendto$inet(r3, &(0x7f0000de1fff), 0xfffffffffffffd43, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r4 = gettid() rmdir(&(0x7f0000000000)='./file0\x00') fcntl$setown(r3, 0x8, r4) recvfrom(r3, &(0x7f0000f9cf9b)=""/101, 0xfffffffffffffe2a, 0x0, 0x0, 0x35) setsockopt$inet_msfilter(r2, 0x0, 0x29, &(0x7f0000009080)=ANY=[@ANYBLOB="e0000001e0000001010000016e72f300ac1414bbe0000002"], 0x18) ioctl$PPPIOCSFLAGS(r2, 0x40047459, &(0x7f00000090c0)=0x3fe) preadv(r2, &(0x7f0000000380)=[{&(0x7f0000007f80)=""/4096, 0x1000}, {&(0x7f0000000040)=""/95, 0x5f}, {&(0x7f0000008f80)=""/249, 0xf9}], 0x3, 0x2b) 2018/06/01 07:16:55 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000de1fff), 0xfffffffffffffd43, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000000000)={0x133, {{0x2, 0x4e23, @broadcast=0xffffffff}}, 0x1, 0x3, [{{0x2, 0x4e24, @rand_addr=0x200}}, {{0x2, 0x4e23, @multicast1=0xe0000001}}, {{0x2, 0x4e24}}]}, 0x20c) r1 = gettid() fcntl$setown(r0, 0x8, r1) recvfrom(r0, &(0x7f0000f9cf9b)=""/101, 0x6478c8501c739c9d, 0x0, 0x0, 0x35) 2018/06/01 07:16:55 executing program 2: r0 = add_key(&(0x7f0000000000)='trusted\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000440)="eab11da0d24ffc3bab79efae11fc032fcdd633832d2541663addb358a28aa740f256cdde294683b6b92347ef9dd7cea7c1655b102eeb173ff8c8984aefdc47d808eff7a5b1737afea211a0d62603b919ccba1f852c35148bb516bc6791b0b3498f16aee1f106de30fb57e0b526d2111b2b635946ac1bc1741e13af20d264f815eb909bb4c8e58e23fddbe3088495b70853a5acb252439e263ae6f3f20864a26538eea5c7647d761a5e57e363387b510569abfb135ba7722683d24ea5757dee29a164bae18e03aed31f9791ed6d573f76b3a2b3f41ba276a83ecf393e8dc7dbb8de900ee9031fce481596e350d15db598022c", 0xf2, 0xfffffffffffffff9) keyctl$invalidate(0x15, r0) add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0x0) unshare(0x40000000) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000080)) fanotify_init(0x1e, 0x802) openat$uinput(0xffffffffffffff9c, &(0x7f0000000180)='/dev/uinput\x00', 0x80, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000340)={{{@in, @in=@local}}, {{@in=@multicast1}, 0x0, @in6=@mcast2}}, &(0x7f0000000240)=0xe8) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="d3695a81c83947393ded07862ad6470eccddc2e7e1d0d46d2af385625b8af35dad5e985b46be48e2e7b4bed440423282a917501ca34ace157754549873dc50d915de16406d4af1957e2acfd61d0a2853672694d8de2a62b278d24a4b5ea7cd254fe697ff8f7fdc7b83cfbe2dd0d0bf8e2265af105b1d46"], 0x1}, 0x1, 0x0, 0x0, 0x8005}, 0x0) 2018/06/01 07:16:55 executing program 0: madvise(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0) msync(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0) 2018/06/01 07:16:55 executing program 1: unshare(0x12020200) r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) ioctl$BLKPBSZGET(r0, 0x127b, &(0x7f00000000c0)) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x6d90, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r1, 0x40605346, &(0x7f0000000040)={0x9, 0x0, {0xffffffffffffffff, 0x3, 0x20, 0x0, 0x1}}) 2018/06/01 07:16:55 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$IP6T_SO_GET_REVISION_MATCH(r0, 0x29, 0x44, &(0x7f0000000000)={'icmp6\x00'}, &(0x7f0000000040)=0x1e) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000080)='/dev/urandom\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r1, 0xc058534b, &(0x7f00000000c0)={0x3, 0x5, 0x5, 0x9, 0x6, 0x6}) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000140)=0x6, 0x4) 2018/06/01 07:16:55 executing program 0: pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$ax25(0x3, 0x7, 0x1, &(0x7f0000000000)) write(r1, &(0x7f00000001c0), 0xfffffef3) read(r0, &(0x7f0000000200)=""/250, 0x50c7e3e3) times(&(0x7f0000000040)) fcntl$getflags(r0, 0x408) ftruncate(0xffffffffffffffff, 0x0) 2018/06/01 07:16:55 executing program 4: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='tmpfs\x00', 0x0, &(0x7f00000001c0)="b337d41b91e877078a9cbd559eefa1b9988a5d8e2819ef8990c7c9af933168ca45c80c08607ef669b193cc1b75139ad6d2d4081340a9fc3acf737c699cdc936157e5193c2c39") r0 = socket$inet6_dccp(0xa, 0x6, 0x0) sendmsg(r0, &(0x7f00000025c0)={&(0x7f00000000c0)=@l2={0x1f, 0x1000, {0x3, 0xc6, 0x401, 0x816, 0x7, 0x7ff}, 0x10000, 0xe36a}, 0x80, &(0x7f0000000180)=[{&(0x7f0000000140)="56a93104701eb5d46d622908b3551ded5770b3de4302d08c48e6f6f05b85aae5853202449fb430ae837551c9af4dcb", 0x2f}, {&(0x7f0000000240)="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", 0x1000}], 0x2, &(0x7f0000001240)=[{0xd8, 0x101, 0x3, "8561eb71e42b5431558af2bf3f6e2c77fa07f2f7acf1c8c409bfefa0a05892b52e1fb1e23fe33fc9d4b7994fc91a11bb9223a8c1d44e136be8c427d117f227ccce0e5142d86d0ce833722776542e48066045a3ec67a5da610cf2449e0613a3d2ac64acbc43bcec0daf759625eb658b7e34f6497fe5eaaa5403f80c88aadebfd515c2e6c2a5b319d1637c54dbcaba2f6ff9b0f1cb20010a44b42da876edd45b4f28999d33cae01d7ff69f23b96167fc8833c4c4668af27d9d31b52faa11178759b7e7df76e5dae87e6ad6"}, {0x20, 0x113, 0xe536, "aeba759ed6d24d6816143bd4e09755e9922d"}, {0x100c, 0x11f, 0xfffffffffffffffb, "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{0xc4, 0x11d, 0x2, "9bd477041ff47d2fedb7a97aa10eafcf8f8f746fee0ca575bf8b2ce99e8371b2dc9f346099ee00a7ba206d434c66016a9603a8f09181d391e0b3512cbe1e50f7f4878c980383fbc533d08a0463c315d151ed0f8517d9f984cf6672187c91f8618898edb3c0a1cfea897c4deda75db1ddc129d0b571f3546586db428d1d910a8cccc7c742736ca65c0b28304f228b38e70e9d128a07e321c1401a340301ad33e810af0a5b2d633ec3c577a8c1cc6379cd24d40496a984"}, {0x100, 0x10f, 0x0, "4e720f2da391d67b0b4fcdb91de84a85f6c8503250415d97d53572571716bee1a42c62e619ddd6e610d8f78aa4d370d5490042b3ace192a65e3443dd0d5c87029143ddcace05bd8b5e5dd094692a1bfb0842cfd23e5585abb26629a33cdc8e853c4f98190cf8ee90cf098412563d07a084b166ce682220eea910be4cba05044e7f56a13a53731ecc7f3659a249828a43fa1214303aea5489d31bbf28695b9bfc8a0c022fd5b2ed98b1cad707d21fb91c7d5be36fdae704a8c9450053eeb745f303b693527519cc191b54dd88e3b1a25b29b231c8defda18ea4731c297f4f00a866218c17bbb37e32ddf693071432a7ab83"}, {0x88, 0x1, 0x1, "edab051df72530abcd7910d1ae11217eb5ea25c06df8ea35d0d82f19b3576e8eda4bf55cd4ee9d2f47e118577907e9fdfc747904469ff6192c6b6abb2dbcfb1422a43d3f461c0e1e410f672cf983817a899e39a04f945b76a2ac6a42c8e85a0378cb861851e1ab28d91332131ae24a35a028af9fd992a7f49213"}], 0x1350, 0x382cde1b90a1c11a}, 0x10) 2018/06/01 07:16:55 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x3c, &(0x7f0000311ffc)=0x1, 0x4) setsockopt$inet6_buf(r0, 0x29, 0x3e, &(0x7f00002cef88)="5780d01c", 0x4) setsockopt$sock_int(r0, 0x1, 0x23, &(0x7f0000000000)=0x3, 0xffffffffffffff3d) sendto$inet6(r0, &(0x7f0000000280)="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", 0x5ad, 0x0, &(0x7f0000809000)={0xa, 0x1000000000004e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) setsockopt$sock_void(r0, 0x1, 0x24, 0x0, 0x0) recvmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000), 0x0, &(0x7f0000000200)=""/80, 0x50}, 0x0) 2018/06/01 07:16:55 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000498000)={&(0x7f0000d55000)={0x10}, 0xc, &(0x7f00008b7ff0)={&(0x7f00003c0fdc)=ANY=[@ANYBLOB="240000000001010000000000ffffffff02000000100002000c0001000500020000000000"], 0x24}, 0x1}, 0x0) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000040)={'team0\x00', 0x0}) bind$packet(r1, &(0x7f0000000080)={0x11, 0xf7, r2, 0x1, 0xfff, 0x6, @random="479e093da65d"}, 0x14) 2018/06/01 07:16:55 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e23}, 0x10) sendto$inet(r0, &(0x7f0000de1fff), 0xfffffffffffffd43, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r1 = gettid() fcntl$setown(r0, 0x8, r1) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x0, 0x0) ioctl$TUNATTACHFILTER(r2, 0x400854d5, &(0x7f00000000c0)={0x8, &(0x7f0000000080)=[{0xfffffffffffffff8, 0xa3b8, 0x2, 0x5}, {0x7, 0x3, 0x100000000, 0x9}, {0x8, 0x5, 0x100000001, 0x4}, {0x8, 0x633c, 0x0, 0x7}, {0xba, 0x4737, 0x7, 0xffffffff}, {0x8, 0x6, 0x100000000, 0x3}, {0x1000, 0x9, 0x1ff, 0x5}, {0x4, 0x6, 0x2, 0x596a}]}) recvfrom(r0, &(0x7f0000f9cf9b)=""/101, 0x6478c8501c739c9d, 0x0, 0x0, 0x35) 2018/06/01 07:16:55 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = accept4(r0, 0x0, &(0x7f0000000000), 0x80800) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000000040)=0x6, 0x4) bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f0000000100)={'team0\x00', 0x0}) sendmsg$nl_route_sched(r1, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x11420000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)=@delqdisc={0x74, 0x25, 0x600, 0x70bd25, 0x25dfdbfe, {0x0, r2, {0x0, 0xffff}, {0x3, 0xb}, {0x2, 0xfff7}}, [@qdisc_kind_options=@q_cbs={{0x8, 0x1, 'cbs\x00'}, {0x1c, 0x2, @TCA_CBS_PARMS={0x18, 0x1, {0x10000, "612bf5", 0xffffffffffff3d66, 0x8, 0x9, 0x8}}}}, @TCA_INGRESS_BLOCK={0x8, 0xd, 0x100}, @TCA_RATE={0x8, 0x5, {0xb36, 0x8}}, @qdisc_kind_options=@q_cbq={{0x8, 0x1, 'cbq\x00'}, {0x14, 0x2, @TCA_CBQ_RATE={0x10, 0x5, {0x7, 0x1, 0x8001, 0xfffffffffffffffb, 0x96f, 0xffffffff80000000}}}}]}, 0x74}, 0x1, 0x0, 0x0, 0x20000001}, 0x4040040) sendto$inet(r0, &(0x7f0000de1fff), 0xfffffffffffffd43, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r3 = gettid() fcntl$setown(r0, 0x8, r3) recvfrom(r0, &(0x7f0000f9cf9b)=""/101, 0x6478c8501c739c9d, 0x0, 0x0, 0x35) [ 313.872946] IPVS: Creating netns size=2536 id=76 2018/06/01 07:16:55 executing program 3: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/snapshot\x00', 0x1, 0x0) r1 = memfd_create(&(0x7f0000000000)="71ded87376af93f759", 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0106434, &(0x7f0000000080)={0x0, 0x0}) ioctl$DRM_IOCTL_SG_FREE(r1, 0x40086439, &(0x7f00000000c0)={0x7, r2}) getpeername$ipx(r1, &(0x7f0000000140), &(0x7f0000000180)=0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x51, r1, 0x0) writev(r0, &(0x7f0000002100)=[{&(0x7f0000000100)="ed", 0x1}], 0x1) [ 313.997378] tmpfs: No value for mount option '³7Ô‘èwŠœ½Užï¡¹˜Š]Ž(ï‰Çɯ“1hÊEÈ `~öi±“ÌušÖÒÔ@©ü:Ïs|iœÜ“aWå<,9' [ 314.441355] IPVS: Creating netns size=2536 id=77 [ 314.492957] tmpfs: No value for mount option '³7Ô‘èwŠœ½Užï¡¹˜Š]Ž(ï‰Çɯ“1hÊEÈ `~öi±“ÌušÖÒÔ@©ü:Ïs|iœÜ“aWå<,9' 2018/06/01 07:16:56 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) r1 = syz_open_pts(r0, 0x0) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000300)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$IPT_SO_GET_REVISION_MATCH(r2, 0x0, 0x42, &(0x7f00000000c0)={'icmp\x00'}, &(0x7f0000000100)=0x1e) ioctl$TIOCGSID(r2, 0x402c542c, &(0x7f0000000040)) setsockopt$inet_msfilter(r2, 0x0, 0x29, &(0x7f0000000180)=ANY=[@ANYRES16], 0x1) ioctl$TIOCLINUX7(r1, 0x541c, &(0x7f0000000000)={0x7, 0x7f}) sendfile(r0, r0, &(0x7f00000001c0), 0x2) ioctl$TIOCMSET(r1, 0x5418, &(0x7f0000000140)=0xfffffffffffffffe) 2018/06/01 07:16:56 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000de1fff), 0xfffffffffffffd43, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r1 = gettid() fcntl$setown(r0, 0x8, r1) recvfrom(r0, &(0x7f0000f9cf9b)=""/101, 0x6478c8501c739c9d, 0x0, 0x0, 0x35) 2018/06/01 07:16:56 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = accept4(r0, 0x0, &(0x7f0000000000), 0x80800) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000000040)=0x6, 0x4) bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f0000000100)={'team0\x00', 0x0}) sendmsg$nl_route_sched(r1, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x11420000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)=@delqdisc={0x74, 0x25, 0x600, 0x70bd25, 0x25dfdbfe, {0x0, r2, {0x0, 0xffff}, {0x3, 0xb}, {0x2, 0xfff7}}, [@qdisc_kind_options=@q_cbs={{0x8, 0x1, 'cbs\x00'}, {0x1c, 0x2, @TCA_CBS_PARMS={0x18, 0x1, {0x10000, "612bf5", 0xffffffffffff3d66, 0x8, 0x9, 0x8}}}}, @TCA_INGRESS_BLOCK={0x8, 0xd, 0x100}, @TCA_RATE={0x8, 0x5, {0xb36, 0x8}}, @qdisc_kind_options=@q_cbq={{0x8, 0x1, 'cbq\x00'}, {0x14, 0x2, @TCA_CBQ_RATE={0x10, 0x5, {0x7, 0x1, 0x8001, 0xfffffffffffffffb, 0x96f, 0xffffffff80000000}}}}]}, 0x74}, 0x1, 0x0, 0x0, 0x20000001}, 0x4040040) sendto$inet(r0, &(0x7f0000de1fff), 0xfffffffffffffd43, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r3 = gettid() fcntl$setown(r0, 0x8, r3) recvfrom(r0, &(0x7f0000f9cf9b)=""/101, 0x6478c8501c739c9d, 0x0, 0x0, 0x35) 2018/06/01 07:16:56 executing program 1: rt_sigaction(0x23, &(0x7f0000000040), 0x0, 0x8, &(0x7f0000000080)) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x802, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f00000000c0)=@assoc_value={0x0}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000140)=@assoc_value={r1, 0x1}, 0x8) 2018/06/01 07:16:56 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000de1fff), 0xfffffffffffffd43, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r1 = gettid() setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0x4) fcntl$setown(r0, 0x8, r1) recvfrom(r0, &(0x7f0000f9cf9b)=""/101, 0x6478c8501c739c9d, 0x0, 0x0, 0x35) getpgrp(r1) 2018/06/01 07:16:56 executing program 2: r0 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x20011, r0, 0x0) r1 = syz_open_dev$sndseq(&(0x7f00000001c0)='/dev/snd/seq\x00', 0x0, 0x0) read(r1, &(0x7f0000000040)=""/140, 0xffffffffffffffc1) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a45320, &(0x7f00000004c0)={{0x4000000080}, 'port0\x00', 0x3f, 0xffffffffffffffff}) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) 2018/06/01 07:16:56 executing program 4: clone(0x18000, &(0x7f0000000080)="860d6509eeda6d2ff044fa251d5e7abaff1e5fbbff3108ae6ad80c334dbccdd839eb2a70f9fa0ed44a7179c59a685b7884fb5951ddf4d17081a225160d916655594d489bf447142506fa7f6a4712fbd8daa629e8c2b6b5c4a3307218a8d6e03e50a0edb8eb3965104082e4a5f67225ff76ba4098366a81df9e2bef850e214a5ce3df21f5e51dc1cd76578a53ae9c47f4b28c34c02da93c7e8c24dc88bdb06584dd6b720028362b03d997933becffaaa86214f5a952468faa2d81a465bde0861e0a631a20a5", &(0x7f0000000000), &(0x7f0000000180), &(0x7f00000001c0)="9a8056e91e2dff9e9423929d076aa3463d41bdd33828bc96b4d19e47a9fc5a295590abef17bd8cb73f6d817ebf0adaacf0c5e466f4d31bcdaf16860918848c1eae765f6fb1232c7ca34c899ea9e7b8a973ec7ba358f5b1c8a5d6fa27a18ad2705d34158a735cf1f9aa67be277909130707c3db418249adbe988025800ab7ac5df390704b35d5594b6c5aa7cd9f3d2e9a8844d379b5c4ea5b7e621ea13bfcf3f0a0192d048dd7d1403bd94c2bfaba1a0e17fed933ae7cfd4544b993379b7ca64568e346f53485") preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x100000c7, 0x0) r0 = fcntl$getown(0xffffffffffffffff, 0x9) r1 = syz_open_procfs(r0, &(0x7f0000000300)="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") preadv(r1, &(0x7f0000000480), 0x10000000000002a1, 0x10400003) 2018/06/01 07:16:56 executing program 0: r0 = gettid() capget(&(0x7f0000000000)={0x20080522, r0}, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000000000000}) 2018/06/01 07:16:56 executing program 1: request_key(&(0x7f0000000000)='dns_resolver\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000100)='):cgroupvmnet1\x00', 0x0) lstat(&(0x7f0000001fc0)='./file0\x00', &(0x7f0000002000)) fcntl$getown(0xffffffffffffffff, 0x9) fstat(0xffffffffffffffff, &(0x7f0000002080)) lstat(&(0x7f0000002100)='./file0\x00', &(0x7f0000002140)) getpgid(0x0) lstat(&(0x7f00000021c0)='./file0\x00', &(0x7f0000002200)) lstat(&(0x7f0000002280)='./file0\x00', &(0x7f00000022c0)) getpid() getresuid(&(0x7f0000002340), &(0x7f0000002380), &(0x7f00000023c0)) fstat(0xffffffffffffffff, &(0x7f0000002400)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000002480), &(0x7f00000024c0)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000002500)={{{@in=@multicast1, @in=@local}}, {{@in6=@loopback}, 0x0, @in=@remote}}, &(0x7f0000002600)=0xe8) getresgid(&(0x7f0000002640), &(0x7f0000002680), &(0x7f00000026c0)) r0 = getpid() getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000002700)={{{@in6, @in=@broadcast}}, {{@in=@loopback}, 0x0, @in6}}, &(0x7f0000002800)=0xe8) getgid() ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000002840)) lstat(&(0x7f0000002880)='./file0\x00', &(0x7f00000028c0)) stat(&(0x7f0000002940)='./file0\x00', &(0x7f0000002980)) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000003300)) fstat(0xffffffffffffffff, &(0x7f0000003340)) fstat(0xffffffffffffffff, &(0x7f00000033c0)) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000003440)) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000003480)={{{@in=@loopback, @in6=@mcast1}}, {{@in6=@ipv4={[], [], @loopback}}, 0x0, @in6=@local}}, &(0x7f0000003580)=0xe8) fstat(0xffffffffffffffff, &(0x7f00000035c0)) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000003a80)) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000003ac0)={{{@in6=@ipv4={[], [], @remote}, @in=@remote}}, {{}, 0x0, @in=@multicast1}}, &(0x7f0000003bc0)=0xe8) getegid() ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000003c00)) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000003c40)={{{@in, @in=@multicast1}}, {{@in=@remote}, 0x0, @in6=@remote}}, &(0x7f0000003d40)=0xe8) fstat(0xffffffffffffffff, &(0x7f0000003d80)) getpgid(r0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000003e00)={{{@in=@broadcast, @in6=@loopback}}, {{@in=@rand_addr}, 0x0, @in6=@loopback}}, &(0x7f0000003f00)=0xe8) stat(&(0x7f0000003f40)='./file0\x00', &(0x7f0000003f80)) fcntl$getown(0xffffffffffffffff, 0x9) stat(&(0x7f0000004000)='./file0\x00', &(0x7f0000004040)) getgid() getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000004400), &(0x7f0000004440)=0xc) getuid() getresgid(&(0x7f0000004480), &(0x7f00000044c0), &(0x7f0000004500)) gettid() geteuid() socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000080)) r1 = socket$packet(0x11, 0x3, 0x300) fstat(r1, &(0x7f0000004540)) getpid() geteuid() getresgid(&(0x7f00000045c0), &(0x7f0000004600), &(0x7f0000004640)) getpgid(0xffffffffffffffff) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000004680), &(0x7f00000046c0)=0xc) getgroups(0x0, &(0x7f0000004700)) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000004740)) fstat(0xffffffffffffffff, &(0x7f0000004780)) lstat(&(0x7f0000004800)='./file0\x00', &(0x7f0000004840)) fcntl$getown(0xffffffffffffffff, 0x9) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000048c0), &(0x7f0000004900)=0xc) stat(&(0x7f0000004940)='./file0\x00', &(0x7f0000004980)) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000004a00)) 2018/06/01 07:16:56 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r0, 0x0, 0x400000000000486, &(0x7f0000dcffe8)=""/24, &(0x7f0000000040)=0x18) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000080)) 2018/06/01 07:16:56 executing program 6: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) fcntl$setstatus(r1, 0x4, 0x6100) ftruncate(r1, 0x6) r2 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r2, 0x0) sendfile(r2, r2, &(0x7f0000000280), 0x2) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r1, 0x111, 0x3, 0x1, 0x4) write$evdev(r1, &(0x7f0000000140)=[{{0x77359400}}], 0x10) sigaltstack(&(0x7f0000005000/0x4000)=nil, &(0x7f00000001c0)) 2018/06/01 07:16:56 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/raw6\x00') accept4$packet(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000080)=0x14, 0x80800) setsockopt$inet6_mreq(r0, 0x29, 0x1d, &(0x7f00000000c0)={@mcast2={0xff, 0x2, [], 0x1}, r1}, 0x14) r2 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000100)=@assoc_id=0x0, &(0x7f0000000180)=0x4) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000001c0)={0x8e, 0x4, 0x1, 0x2fa7bf5, 0x664, 0x3, 0x679, 0x81, r3}, &(0x7f0000000200)=0x20) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000240)=0xfffffffffffffff8, 0x4) bind$inet(r0, &(0x7f0000000140)={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x1e}}, 0xfef7) sysfs$3(0x3) sendto$inet(r2, &(0x7f0000de1fff), 0xfffffffffffffd43, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r4 = gettid() r5 = syz_genetlink_get_family_id$ipvs(&(0x7f00000002c0)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DAEMON(r2, &(0x7f0000000440)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x20080}, 0xc, &(0x7f0000000400)={&(0x7f0000000480)=ANY=[@ANYBLOB="f0000000", @ANYRES16=r5, @ANYBLOB="010025bd7000fddbdf250a00000108000400ce00000008000600ff7f00002800030008000800000000000800040000020000140006000000000000000000000000000000000134000100080006006e7100000800010002000000080004004e230000080006006c630000080002005c00000008000b0073697000080004002a000100080005007635000044000100080001000200000008000b0073697000080004004e2300000c0007000400000022000000080009005e00000008000800cc0000000c00070000000000010000000c0003000800040001000000080005000300000008000600b9ffffff15f79e"], 0xf0}, 0x1}, 0x8000) fcntl$setown(r2, 0x8, r4) ioctl$KDMKTONE(r0, 0x4b30, 0x8) recvfrom(r2, &(0x7f0000f9cf9b)=""/101, 0x6478c8501c739c9d, 0x0, 0x0, 0x35) 2018/06/01 07:16:56 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000de1fff), 0xfffffffffffffd43, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) getsockopt$inet_mreqn(r0, 0x0, 0x0, &(0x7f0000000000)={@broadcast, @rand_addr, 0x0}, &(0x7f0000000040)=0xc) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000080)={'team0\x00', r1}) r2 = gettid() fcntl$setown(r0, 0x8, r2) recvfrom(r0, &(0x7f0000f9cf9b)=""/101, 0x6478c8501c739c9d, 0x0, 0x0, 0x35) 2018/06/01 07:16:56 executing program 3: r0 = syz_open_dev$binder(&(0x7f0000d59ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000180)={0x4c, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="1163481155a40a07a029123de4e040000000000000000000004000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYPTR64=&(0x7f0000000080)=ANY=[], @ANYPTR64=&(0x7f00000000c0)=ANY=[], @ANYBLOB="fdffffffffffffff"], 0x0, 0x0, &(0x7f0000000340)}) 2018/06/01 07:16:56 executing program 4: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) recvfrom$inet6(r0, &(0x7f0000000080)=""/90, 0x5a, 0x40000000, 0x0, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00') sendmsg$IPVS_CMD_FLUSH(r0, &(0x7f00000002c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x4400000}, 0xc, &(0x7f0000000280)={&(0x7f0000000180)={0xfc, r1, 0x104, 0x70bd27, 0x25dfdbff, {0x11}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x1}, @IPVS_CMD_ATTR_DEST={0x78, 0x2, [@IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0xffffffff}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x7}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@multicast1=0xe0000001}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@rand_addr=0x3}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x4}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x6a30}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x42}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e23}]}, @IPVS_CMD_ATTR_DAEMON={0x58, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'dummy0\x00'}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @local={0xfe, 0x80, [], 0xaa}}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e21}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x83}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4}]}, 0xfc}, 0x1, 0x0, 0x0, 0x4000080}, 0x2000c851) getsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000300)={@mcast1}, &(0x7f0000000340)=0x14) ustat(0x10000000000c, &(0x7f0000000040)) [ 315.260183] binder: 18054:18059 unknown command 289956625 [ 315.308931] binder: 18054:18059 ioctl c0306201 20000180 returned -22 [ 315.413162] binder_alloc: binder_alloc_mmap_handler: 18054 20001000-20004000 already mapped failed -16 [ 315.420453] binder: BINDER_SET_CONTEXT_MGR already set [ 315.420461] binder: 18054:18059 ioctl 40046207 0 returned -16 [ 315.609856] binder: 18054:18078 unknown command 289956625 [ 315.629526] binder: 18054:18078 ioctl c0306201 20000180 returned -22 2018/06/01 07:16:57 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000de1fff), 0xfffffffffffffd43, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r1 = gettid() fcntl$setown(r0, 0x8, r1) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000000)) recvfrom(r0, &(0x7f00000000c0)=""/101, 0x65, 0xee0482f9d015a0af, 0x0, 0x0) 2018/06/01 07:16:57 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet6(0xa, 0x3, 0x8) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000940)=0x100000a3, 0x4) bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) write$binfmt_elf64(r0, &(0x7f00000000c0)={{0x7f, 0x45, 0x4c, 0x46, 0x5, 0x10000, 0x0, 0x81, 0xffffffff, 0x3, 0x6, 0x8, 0xe3, 0x40, 0x3af, 0x2, 0xb3, 0x38, 0x2, 0x0, 0x9, 0xe99}, [{0x2, 0x55, 0x6, 0x2, 0x2, 0x400, 0x7f, 0x34df}], "3918d7875489a39c78930660001d296aec3738d1bd058848e38a1dfab85538d9d77d305face1a46c842f38cc9c03cdf4cf7cae8f62ebbda258a1220d827b7e4ce3c3bf13a52b936a1205f769464977e5e604856a19ace404e82d6d287ad226a6c8c01178537a56c85c2b94481d108a3f344d6a36a2231a33dcda1fdf2c26ef36b74efae9042850a9d3f0a97d54ea01a96752ee6b0007f169fc6ccc43f9b6f2d3"}, 0x118) sendto$inet(r0, &(0x7f0000de1fff), 0xfffffffffffffd43, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r2 = gettid() setsockopt$ARPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x61, &(0x7f0000000040)={'filter\x00', 0x4}, 0x68) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000008c0)=@filter={'filter\x00', 0xe, 0x3, 0x550, [0x0, 0x20000340, 0x20000370, 0x200005cc], 0x0, &(0x7f0000000300), &(0x7f0000000340)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x9, 0x44, 0x8, 'syzkaller1\x00', 'dummy0\x00', 'bridge_slave_1\x00', 'dummy0\x00', @link_local={0x1, 0x80, 0xc2}, [0xff, 0x0, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0x0, 0xff, 0x0, 0x0, 0xff], 0xd8, 0x100, 0x22c, [@mark_m={'mark_m\x00', 0xc, {{0x0, 0x437, 0x2, 0x1}}}, @devgroup={'devgroup\x00', 0x14, {{0x0, 0x4, 0x400, 0x100000000, 0x1}}}]}, [@common=@STANDARD={'\x00', 0x4, {0xffffffffffffffff}}]}, @common=@SECMARK={'SECMARK\x00', 0x108, {{0x1, 0xffffffffffff7fff, 'system_u:object_r:inetd_child_exec_t:s0\x00'}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x1, [{{{0x9, 0x3d, 0xaaef, 'bridge0\x00', 'bond_slave_1\x00', 'rose0\x00', 'veth1_to_bond\x00', @empty, [0x0, 0x0, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0x0, 0xff, 0x0, 0xff, 0xff], 0xdc, 0x104, 0x148, [@statistic={'statistic\x00', 0x14, {{0x1, 0x0, 0x4, 0x1, 0x555}}}, @cluster={'cluster\x00', 0x10, {{0x7fffffff, 0x3, 0x9}}}]}, [@common=@STANDARD={'\x00', 0x4, {0xfffffffffffffffc}}]}, @common=@ERROR={'ERROR\x00', 0x20, {"046e2b8c86da56aa7ca28adc561924eb91d448c22d4ed04d89a0782c9f77"}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffc, 0x1, [{{{0x11, 0x7d, 0x88e5, 'veth1_to_bond\x00', 'syzkaller1\x00', 'veth1\x00', 'ip6gretap0\x00', @random="bbabb4fdc579", [0x0, 0xff, 0x0, 0x0, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0xff, 0xff, 0xff, 0xff], 0xac, 0xac, 0x11c, [@connbytes={'connbytes\x00', 0x18, {{0x7, 0x4}}}]}}, @common=@NFLOG={'NFLOG\x00', 0x4c, {{0xf800000000000000, 0x3, 0x4, 0x0, 0x0, "9c71422eea14b1d4083b056596f6b09b761bf9cfd418013f72c90bea1d1bfc4521f17f2ffa8ac8a30c3c69bf864844d071350fd38f279011faa76bde930671d4"}}}}]}]}, 0x5a0) fcntl$setown(r0, 0x8, r2) r3 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r4 = fcntl$dupfd(r0, 0x0, r0) perf_event_open$cgroup(&(0x7f0000000240)={0x0, 0x70, 0x3f, 0x4, 0x4, 0x3, 0x0, 0x4c99, 0x4, 0x4, 0x3, 0x0, 0x9, 0xf13, 0x7fff, 0x4, 0x4, 0x40, 0x3, 0x1, 0x8, 0x4, 0x4, 0x5000, 0x7b3, 0xbda, 0x7fffffff, 0x8001, 0x8, 0x2, 0x4, 0x5, 0x3, 0x2, 0x3ff, 0x0, 0x8, 0x896e, 0x0, 0x100000001, 0x0, @perf_bp={&(0x7f0000000200), 0x4}, 0x4008, 0x1c00000000000000, 0x0, 0x0, 0x2, 0x7, 0x9}, r3, 0xa, r4, 0x8) recvfrom(r0, &(0x7f0000f9cf9b)=""/101, 0x6478c8501c739c9d, 0x0, 0x0, 0x35) 2018/06/01 07:16:57 executing program 0: r0 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={"6966623000faffffffffffffff00", 0x203}) 2018/06/01 07:16:57 executing program 1: r0 = memfd_create(&(0x7f00000000c0)='#em1#+\x00', 0x0) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x8, 0x11, r0, 0x0) clock_settime(0x0, &(0x7f0000000000)={0x77359400}) 2018/06/01 07:16:57 executing program 6: r0 = socket$packet(0x11, 0x2, 0x300) getuid() getresuid(&(0x7f0000001500), &(0x7f0000001540), &(0x7f0000001580)) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000009080)=[@in6={0xa, 0x4e23, 0x4, @loopback={0x0, 0x1}, 0x8}, @in={0x2, 0x4e24, @rand_addr=0x7}, @in={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}], 0x3c) getuid() fcntl$getown(r0, 0x9) r2 = getpid() getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000063c0)={{{@in=@multicast2, @in=@local}}, {{@in=@dev}, 0x0, @in6=@mcast1}}, &(0x7f00000064c0)=0xe8) getpid() lstat(&(0x7f0000008980)='./file0\x00', &(0x7f00000089c0)) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f0000008fc0)={0x0, 0x0, 0x8001}) r4 = creat(&(0x7f0000009000)='./file0\x00', 0x80) sched_getparam(r2, &(0x7f00000090c0)) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000009040)={r3, 0x80000, r4}) r5 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_mreqn(r5, 0x0, 0x27, &(0x7f0000008f00)={@rand_addr, @remote}, &(0x7f0000008f40)=0xc) getgid() ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000008a40)) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000008a80)={{{@in6=@remote, @in=@dev}}, {{@in=@loopback}, 0x0, @in6=@mcast1}}, &(0x7f0000008b80)=0xe8) fstat(r0, &(0x7f0000008bc0)) getpid() r6 = syz_open_dev$usbmon(&(0x7f0000008d00)='/dev/usbmon#\x00', 0x2, 0x200) r7 = syz_genetlink_get_family_id$ipvs(&(0x7f00000015c0)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DEST(r4, &(0x7f0000001800)={&(0x7f00000014c0)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f00000017c0)={&(0x7f0000001600)={0x1b0, r7, 0x400, 0x70bd2d, 0x25dfdbfb, {0x7}, [@IPVS_CMD_ATTR_DEST={0x4c, 0x2, [@IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x7e0edab5}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x1f}}}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x69}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x1}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x7}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x1}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x5}, @IPVS_CMD_ATTR_DEST={0x58, 0x2, [@IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0xfff}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x182932c4}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@dev={0xac, 0x14, 0x14, 0x12}}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0xa63a}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x6}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x6d0}]}, @IPVS_CMD_ATTR_SERVICE={0x28, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x3}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x0, 0x10}}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x7e4d51fa}, @IPVS_CMD_ATTR_DAEMON={0x48, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ipddp0\x00'}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e22}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @rand_addr=0x10001}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x3ff}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @rand_addr=0x401}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x3ff}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @dev={0xac, 0x14, 0x14, 0x21}}]}, @IPVS_CMD_ATTR_SERVICE={0x70, 0x1, [@IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e22}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@loopback=0x7f000001}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x4}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x21, 0x10}}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@broadcast=0xffffffff}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x65}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e20}]}]}, 0x1b0}, 0x1, 0x0, 0x0, 0x4000000}, 0x8880) sendmsg$nl_generic(r6, &(0x7f0000008ec0)={&(0x7f0000008d40)={0x10, 0x0, 0x0, 0x44}, 0xc, &(0x7f0000008e80)={&(0x7f0000008d80)={0xe0, 0x25, 0x809, 0x70bd2d, 0x25dfdbfb, {0x1}, [@typed={0xcc, 0x2, @binary="9c22275ee1cf6c3001b945d483c172c26f87050b6be91434c9a9dfef11efc85a65979877106b587ddb999a93be135d459bd8f2483f643ae4a3a5db92e060e0f7894a9106cc3354cc0e38e8bcf3c2eb1874b6cc9aa118f39151e4bf6759d105bc344ac299372cba815b84dd2f12ffe39f44e79f518a05607ab974bfa16b00b3269e57a130ac0c0eb19c44351b66fabc06b8fc2109dfcb49aac3c43d3027fbcd828718a791181d29c296a80bfc722a3ed07c25a13cc2874bfea9787244c7bcc0135a067d9afe"}]}, 0xe0}, 0x1, 0x0, 0x0, 0x40}, 0x4000) r8 = accept4$netrom(0xffffffffffffffff, &(0x7f0000000000)=@full, &(0x7f0000000080)=0x48, 0x800) sendmsg$netrom(r8, &(0x7f0000001480)={&(0x7f00000000c0)=@full={{0x3, {"995934b4ef29d4"}, 0x3f}, [{"dc66eae236e6ac"}, {"2ab48cabf65d54"}, {"67671c993efb55"}, {"598ac6cab760c4"}, {"a75ea842735a05"}, {"52cf5f233032b2"}, {"cbb7b5d564e501"}, {"273d83c6aac418"}]}, 0x48, &(0x7f0000000240)=[{&(0x7f0000000180)="8612b8ff3ad8ddbe122e35946468f36265969b5c3a1b322bfbd07ebdd12be56c850bd20b2ade", 0x26}], 0x1, &(0x7f0000000280)=[{0x100c, 0x0, 0x9, "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"}, {0x54, 0x0, 0x0, "3ae8778eef18ddcaa0b3e8a9b39419b44eea696e0b979fb57eb48aee41e4d40c4e5dc854ee8aa8ddee8b8f2798554cb63d8cf1c2ca4a129f1caf6e6bd7c12a95abf3c4b0de626cc7"}, {0xc0, 0x13b, 0x5, "0d33c02f2e55b961b4d66dcb91268f0c0f599e8ac61eada17eaaf801ad669943a1764373c39a44f665295ba9ecfb34c7f9f16dc5f742d80cb5702853e54c97ee331ec8fce1de8016b8305a0e9baa3332cc9f540883913c682fb799aa33f11a9b451a3cd4be151f47ebd5d9e5b3e6eb8b9c1426fb894776b2f95a88ba8faf4a10fdd4b9223b7320ab705f8482d1e1b921f366475f41572c28769c1800addbd266ebf1959d9e34a06adecc4d1a6b881e6bd889d6"}, {0xa8, 0x116, 0x7, "87d38c8fd7655c7f5746b4b5be48de9f8eee94b0391112c0791be282a255d823add8d689d3fbfaadc13a123228a23647fd32e725d49c437b53ae46b3429900efb7431547e9830e854092e0a137e84e221214dbaf6bb18cca3f124fae2ce813fba8412d64a3a8447dd18a5b7378a059560829944c0f8d292b6a5d82ffbc2c27f5a1ebcd2f05cdbba850397e8c8c0fd524133981005f8beda36b2b"}], 0x11c8, 0x20000040}, 0x4000) getsockopt$packet_buf(r0, 0x107, 0x6, &(0x7f00000001c0)=""/103, &(0x7f0000000140)=0x67) 2018/06/01 07:16:57 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0xe, &(0x7f0000000100)=0x3, 0x289) 2018/06/01 07:16:57 executing program 2: r0 = socket(0xa, 0x1, 0x0) unshare(0x40000000) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000001c0)={'lo\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000005700)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000056c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="3400000013000304000000000000000000000000", @ANYRES32=r2, @ANYBLOB="00000000000000001400030076657468310000000000000000000000"], 0x34}, 0x1}, 0x0) 2018/06/01 07:16:57 executing program 3: r0 = socket(0x18, 0x0, 0x1) connect(r0, &(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @rand_addr}, 0x2}}, 0x322) r1 = socket$l2tp(0x18, 0x1, 0x1) bind$ipx(r0, &(0x7f0000000080)={0x4, 0x5, 0x80000001, "0bdd1f9ee4a0", 0x81}, 0x10) connect$l2tp(r1, &(0x7f0000000140)=@pppol2tp={0x18, 0x1, {0x0, r1, {0x2, 0x4e20, @multicast1=0xe0000001}, 0x7, 0x4, 0x3}}, 0x26) umount2(&(0x7f0000000040)='./file0\x00', 0x1) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000d80), &(0x7f0000000dc0)=0x4) write$binfmt_elf64(r0, &(0x7f00000002c0)={{0x7f, 0x45, 0x4c, 0x46, 0x1000, 0xef64, 0x80000000, 0x7f, 0x1000, 0x3, 0x6, 0xddb, 0x184, 0x40, 0x3d7, 0x3, 0x7ff, 0x38, 0x1, 0x280, 0x5, 0x5}, [{0x7, 0x4, 0x5, 0x6248, 0x4, 0x9, 0x7, 0xfffffffffffffffe}, {0x7, 0x1, 0x3, 0xe4b, 0x101, 0x800, 0x1, 0x4}], "e81e3744b588f006faee6d97e865c3709173362eab7b8963f4a13629c7cac9914775b4d849e7809e8aa831ba885133504d0a0ecfa8951a7c89a24e3383792287368309ff9e05c2c9aaf439b1106a2e8ccccd53e3805e5067e336f50039a90cde535fdd508e5905db5fc7e941d4c10da3f44cc0e3cb9164e40e2038ae486563c9d72c230a681e5aa883069afdec8c94ca197856d9754caa851a95897117e7fcc1288999a40edb8950d12b98d9212ef95ff1ec2a0b421d353cbc2d3747e5c9f1537556b1b951c1d32ad06b7f73c239997120f2a2cf707f6b69e4e6e56ba4f9079f2e983ea916ae396b5d0bd5e95ffc41d434031dd79c178ce786", [[], [], [], [], [], [], [], [], []]}, 0xaa9) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000180)={0x0, @in6={{0xa, 0x4e22, 0x8001, @mcast2={0xff, 0x2, [], 0x1}, 0x9}}, 0x3, 0x4f6}, &(0x7f0000000240)=0x88) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000280)=@assoc_value={r2, 0x80000000}, 0x8) connect$l2tp(r1, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast=0xffffffff}, 0x1}}, 0x2e) 2018/06/01 07:16:57 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e20}, 0x10) sendto$inet(r0, &(0x7f0000de1fff), 0xfffffffffffffd43, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r1 = gettid() fcntl$setown(r0, 0x8, r1) recvfrom(r0, &(0x7f0000f9cf9b)=""/101, 0x6478c8501c739c9d, 0x0, 0x0, 0x35) [ 315.883045] sock: process `syz-executor4' is using obsolete setsockopt SO_BSDCOMPAT 2018/06/01 07:16:57 executing program 4: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='oom_adj\x00') exit(0x0) preadv(r0, &(0x7f00000000c0)=[{&(0x7f0000000280)=""/202, 0x14}], 0x1, 0x0) ioctl$SG_NEXT_CMD_LEN(r0, 0x2283, &(0x7f0000000040)) 2018/06/01 07:16:57 executing program 1: setsockopt$IP_VS_SO_SET_STARTDAEMON(0xffffffffffffffff, 0x0, 0x48b, &(0x7f0000000200)={0x0, 'bridge_slave_1\x00'}, 0x1ac) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x0, 0x0) epoll_wait(r0, &(0x7f0000000040)=[{}, {}, {}], 0x3, 0xfffffffffffff000) 2018/06/01 07:16:57 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000de1fff), 0xfffffffffffffd43, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r1 = gettid() fcntl$setown(r0, 0x8, r1) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/secure_tcp\x00', 0x2, 0x0) getsockopt$inet6_tcp_buf(r2, 0x6, 0x1c, &(0x7f0000000040)=""/157, &(0x7f0000000100)=0x9d) lookup_dcookie(0x200, &(0x7f0000000140)=""/4096, 0x1000) recvfrom(r0, &(0x7f0000f9cf9b)=""/101, 0x6478c8501c739c9d, 0x0, 0x0, 0x35) 2018/06/01 07:16:57 executing program 3: fgetxattr(0xffffffffffffffff, &(0x7f0000000000)=@known='security.selinux\x00', &(0x7f0000000040)=""/30, 0x1e) r0 = syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0x0, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/autofs\x00', 0x422442, 0x0) ioctl$BLKBSZSET(r1, 0x40041271, &(0x7f0000000100)=0xfffffffffffffff9) ioctl$EVIOCSKEYCODE(r0, 0x40104593, &(0x7f0000000000)=[0x0, 0x100100000]) read(r1, &(0x7f0000000140)=""/4096, 0x1000) ioctl$BLKBSZGET(r1, 0x80041270, &(0x7f0000001140)) 2018/06/01 07:16:57 executing program 1: r0 = syz_open_dev$binder(&(0x7f0000000080)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00000000c0)={0x14, 0x0, &(0x7f0000005fd4)=[@acquire_done={0x40486311}], 0x41, 0x0, &(0x7f0000000000)="1297a4ec38461b523eee17a794566a984da6b3c95297dbd687bec5870d07017f1e79f443c0cd378b28c4152d26e0082b2b1d278be328fe2967f24fe9cb606fee5b"}) 2018/06/01 07:16:57 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x8, &(0x7f0000000040)=0x1, 0x4) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) socketpair$inet(0x2, 0x807, 0x8, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$IP_VS_SO_SET_FLUSH(r3, 0x0, 0x485, 0x0, 0x0) sendto$inet6(r0, &(0x7f00004e8000), 0x0, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x4e22}, 0x1c) sendto$inet6(r0, &(0x7f0000000080)="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", 0x218, 0x8000, &(0x7f0000000000)={0xa}, 0x1c) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000440)='/dev/sequencer\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r2, 0x84, 0x74, &(0x7f0000000300)=""/224, &(0x7f0000000400)=0xe0) close(r0) 2018/06/01 07:16:57 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) fcntl$getown(r0, 0x9) sendto$inet(r0, &(0x7f0000de1fff), 0xfffffffffffffd43, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r1 = gettid() fcntl$setown(r0, 0x8, r1) recvfrom(r0, &(0x7f0000f9cf9b)=""/101, 0x65, 0x4000000000000000, 0x0, 0x0) [ 316.351703] binder: 18120:18124 transaction failed 29189/-22, size 0-0 line 3018 [ 316.449337] binder: undelivered TRANSACTION_ERROR: 29189 [ 316.715706] IPVS: Creating netns size=2536 id=78 [ 316.722445] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 317.590623] pktgen: kernel_thread() failed for cpu 0 [ 317.596041] pktgen: Cannot create thread for cpu 0 (-4) [ 317.602688] pktgen: kernel_thread() failed for cpu 1 [ 317.607782] pktgen: Cannot create thread for cpu 1 (-4) [ 317.613139] pktgen: Initialization failed for all threads 2018/06/01 07:16:59 executing program 3: r0 = socket(0x11, 0x80002, 0x0) bind$packet(r0, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0xa4e}, 0xffffff26) listen(r1, 0x0) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000180)={0x0, 0x0, 0x9ffc}, 0x4) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, &(0x7f0000000280), 0xfffffdf7, 0x20000004, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) pselect6(0x40, &(0x7f0000f33fc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000349000), &(0x7f0000000080)={&(0x7f0000a65ff8), 0x8}) 2018/06/01 07:16:59 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000300)='/dev/full\x00', 0x121001, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000380)={{{@in6=@remote, @in6=@ipv4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@multicast2}}, &(0x7f0000000480)=0xe8) sendmsg$nl_netfilter(r1, &(0x7f0000001840)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000001800)={&(0x7f00000004c0)=ANY=[@ANYBLOB="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", @ANYRES32=r2, @ANYBLOB="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"], 0x1314}, 0x1, 0x0, 0x0, 0x800}, 0x2404c880) sendto$inet(r0, &(0x7f0000de1fff), 0xfffffffffffffd43, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r3 = gettid() fcntl$setown(r0, 0x8, r3) recvfrom(r0, &(0x7f0000f9cf9b)=""/101, 0x6478c8501c739c9d, 0x0, 0x0, 0x35) 2018/06/01 07:16:59 executing program 1: r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f000052a000)="240000001a0025f0006bb404feff141c020b5aff6e10b500000780cc0800030023020000", 0x24) pwritev(r0, &(0x7f00000000c0)=[{&(0x7f0000000000)="152cc417a92bb72d", 0x8}, {&(0x7f0000000040)}, {&(0x7f0000000080)="55e4b51d8c67b0837637f36b976ba515276ec412b862e66d5868ef728350bef5f27faa613656a1e775fca0a8f02053d4e7cc758b2b691f808f46c9df0b5a86a9", 0x40}], 0x3, 0x0) 2018/06/01 07:16:59 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sync_sock_size\x00', 0x2, 0x0) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000140)=ANY=[@ANYBLOB="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"], 0x14) bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000de1fff), 0xfffffffffffffd43, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000040)={@in6={{0xa, 0x4e23, 0xffffffffa8ad87a9, @local={0xfe, 0x80, [], 0xaa}, 0x6}}, 0x5, 0x400, 0xcd, "c1156e29e9fab9a981b4af52a5162d2a9f80c6e4b30618d69ea2b9b11bb190a69093fa21a5106c980b1d3bfc651681c3438a1bcd72c360530de515fa3c625a784ed3513143ab29462d256a5146806e81"}, 0xd8) r2 = gettid() fcntl$setown(r0, 0x8, r2) openat$cgroup_ro(r1, &(0x7f0000000240)='cpuset.effective_mems\x00', 0x0, 0x0) recvfrom(r0, &(0x7f0000f9cf9b)=""/101, 0x6478c8501c739c9d, 0x0, 0x0, 0x35) 2018/06/01 07:16:59 executing program 0: sysinfo(&(0x7f0000000040)=""/4096) r0 = geteuid() lstat(&(0x7f0000001100)='./file0\x00', &(0x7f0000001140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = syz_fuseblk_mount(&(0x7f0000001080)='./file0\x00', &(0x7f00000010c0)='./file0\x00', 0x2, r0, r1, 0x10001, 0x6, 0x20401) fcntl$setpipe(r2, 0x407, 0xb9dc) socketpair(0x10, 0x3, 0x7, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) connect$bt_l2cap(r4, &(0x7f0000001300)={0x1f, 0x2, {0x4, 0x20, 0x40, 0x3, 0x4, 0x5}, 0xfffffffffffffffd, 0xbd}, 0xe) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r4, 0x84, 0x7b, &(0x7f0000001280)={0x0, 0x3a}, &(0x7f00000012c0)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f00000011c0)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001380)=0x20) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r4, 0x84, 0x66, &(0x7f0000001340)={r5, 0x1}, &(0x7f0000001200)=0x1) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f0000001240)={r6, 0x2}, 0x8) faccessat(r3, &(0x7f0000001040)='./file0\x00', 0x1, 0x0) 2018/06/01 07:16:59 executing program 6: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.net\x00', 0x200002, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x7, [{0x1, 0x40, 0x9}, {0x1, 0x7f, 0x0, 0x0, 0x0, 0x80}, {0x40, 0x9, 0x9}, {0x2a, 0x5, 0x0, 0x0, 0x0, 0x100}, {0xffff, 0x0, 0x2, 0x0, 0x0, 0x2805}, {0x200, 0xfff, 0x5, 0x0, 0x0, 0x1000}, {0x20, 0xff55, 0xaa, 0x0, 0x0, 0x82}]}) fchdir(r0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) lgetxattr(&(0x7f0000000380)='./file0\x00', &(0x7f0000000500)=@known='security.evm\x00', &(0x7f0000000540)=""/186, 0xba) ioctl$SIOCGIFHWADDR(r1, 0x8927, &(0x7f00000003c0)) pause() write$cgroup_int(r1, &(0x7f0000000200)=ANY=[], 0xfffffcf6) fsync(r1) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000002c0)='IPVS\x00') sendmsg$IPVS_CMD_SET_CONFIG(r1, &(0x7f0000000340)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x1c}, 0xc, &(0x7f0000000300)={&(0x7f0000000400)=ANY=[@ANYBLOB="fc000000", @ANYRES16=r2, @ANYBLOB="000826bd7000fddbdf000008000500ff0700006400010008000b007369700014000300fe80000000000000000000000000001d080004004e2300000800050003000000080006006e710000080009002900000008000b007369700014000300e0000001000000000000000000000000080009007d000000080005000004000008000500ff030000280001000c00070001000000bee8651c1a0ec6018000000800050003000000080009007f000000080006006e7100000c000200080002004e2300003800020008000500200000000800060009000000140001007f000001000000000000000000000000080005008d00000008"], 0xfc}, 0x1, 0x0, 0x0, 0xc000}, 0x4000) write$cgroup_subtree(r1, &(0x7f0000000000)={[{0x0, 'pids', 0x20}, {0x2f, 'cpu', 0x20}, {0x0, 'memory', 0x20}, {0x2d, 'pids', 0x20}, {0x2f, 'cpu', 0x20}, {0x2d, 'rdma', 0x20}, {0x2f, 'rdma', 0x20}, {0x2b, 'memory', 0x20}]}, 0x32) 2018/06/01 07:16:59 executing program 2: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x100000004) r0 = userfaultfd(0x0) r1 = dup3(r0, r0, 0x0) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='ubifs\x00', 0x2000000, &(0x7f00000002c0)="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") ioctl$PIO_SCRNMAP(r1, 0x4b41, &(0x7f0000000000)="4fd8dcbe37283ad8c911c4cc81a9ad788abae782c06c6dd3b7a62a1f78f42749acd429f10a2cd0c474f2b22d9c19832d0515e4ff61ef0d22360e4bdd4c27ec02cae6b47b3dc2a1ca7501062fa35bac0feaf3e704277e07ba89c6dd109e4374bbb459c80c83c7b4e74994a71f00f6dad623f50d87abc10ef2b517c93539dcfb12f05d3bfdc788056eafd8d36485e400e1ebebf17bab5b2b1d91641d24cd615f1c3bb30448be7aa587601143941b283101e32affc792ce1e12a3e6c6ece46d00c7b2681925027c") sendto$unix(r1, &(0x7f0000000180)="7ae812ae3d09fd5ba21cc1b258fbd8e62eaa354fdebceb2865002f4a33ecdfd4572df9a73b3220394bdde5fc4395e9a7e02dbf66b8981ad7b9594fd934a75f5205d0a9d4cfd39dc24dbb95012deb85a9f7a36f644d489340717785f6f216de48e1965e7a1c025404e72cf1fcf1adca7ded64cbfd18ea0f250b399cc8e065a6e6ea26a6cf2a890f8609b2d33b77c609318292bd4f51", 0x95, 0x4440083, 0x0, 0x32) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)={0xaa}) ioctl$fiemap(r0, 0xc020660b, &(0x7f00000012c0)={0x6, 0x4, 0x2, 0x1, 0x2, [{0x4, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x2}, {0x5, 0x5, 0x8, 0x0, 0x0, 0x200}]}) 2018/06/01 07:16:59 executing program 4: r0 = socket(0x2, 0xa, 0x0) r1 = socket(0xa, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000000000)=""/64, &(0x7f0000000080)=0x40) r2 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000040)={"79616d300001178b00", 0x4012}) dup3(r1, r2, 0x0) 2018/06/01 07:16:59 executing program 1: unshare(0x40000000) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8, 0x1b}]}, 0x28}, 0x1, 0x0, 0x0, 0x3}, 0x0) 2018/06/01 07:16:59 executing program 3: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000b4508a)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0xfffffffe) mmap(&(0x7f00006ff000/0x3000)=nil, 0x3000, 0x0, 0x12, r0, 0x0) ioctl$ASHMEM_SET_NAME(r0, 0x40087708, &(0x7f00000011c0)="000000800000800000") close(r0) 2018/06/01 07:16:59 executing program 2: r0 = memfd_create(&(0x7f0000000280)="2d42d54e49c56aba707070f00884a26d003a2900bb8dacac76617d6b6e6823cb290fc8c03a9c631064eea98b4363ad899c6bdec5e936dd55a93dcd4a78aa8f7eb93061a9b2044b98933f8851f7d61da1ce8b19eaefe3abb6a52434d6fe370fe7d924ce20ab4eaec9bdd36740e127730e90f2cd72b828", 0x0) write(r0, &(0x7f0000000080)="a85883156f794c05e0b02a03983b5addde9e46e1145c5c3fcb185a36d20d52d097399fd15648c6641aa80f04", 0x2c) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x11, r0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f00000000c0)={0xff, 0x80, 0x8}) sendfile(r0, r0, &(0x7f0000317000), 0xff8) sysfs$1(0x1, &(0x7f0000000040)='mime_type-]$\x00') 2018/06/01 07:16:59 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000001380)='veno\x00', 0x5) sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000040)=@nfc, 0x80, &(0x7f00000001c0), 0x0, &(0x7f0000000200)=""/20, 0x14}, 0x0) sendmsg$IPVS_CMD_SET_CONFIG(r0, &(0x7f0000000280)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="146d0d00", @ANYRES16=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\f\x00\x00\x00'], 0x14}, 0x1}, 0x0) 2018/06/01 07:16:59 executing program 5: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x4000, 0x0) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r0, 0x4010640d, &(0x7f0000000040)={0xfffffffffffffffe, 0x2}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f000099e000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) setsockopt$ax25_int(r0, 0x101, 0x0, &(0x7f0000000080)=0x3, 0x4) sendto$inet(r1, &(0x7f0000de1fff), 0xfffffffffffffd43, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) gettid() recvfrom(r1, &(0x7f0000f9cf9b)=""/101, 0x6478c8501c739c9d, 0x0, 0x0, 0x35) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000100)={0x0, 0x1ff}, &(0x7f0000000140)=0x8) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r0, &(0x7f00000001c0)={0x1}) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000300)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000340)=0x14) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000180)={r2, 0x3, 0x6, [0x5, 0xffffffff, 0x80000000, 0x20, 0x85, 0x81]}, 0x14) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000240)={r3, 0x2, 0x2}, &(0x7f0000000380)=0x6740) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000000200)={'yam0\x00', 0x5}) ioctl$IOC_PR_RELEASE(r0, 0x401070ca, &(0x7f00000002c0)={0x101, 0xffffffffffffffe0}) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$ax25_int(r0, 0x101, 0x3, &(0x7f00000000c0)=0x80000001, 0x4) prctl$void(0x27) 2018/06/01 07:16:59 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000de1fff), 0xfffffffffffffd43, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r1 = gettid() fcntl$setown(r0, 0x8, r1) recvfrom(r0, &(0x7f0000000000)=""/101, 0x6478c8501c739c9d, 0x0, 0x0, 0xffffffffffffff85) 2018/06/01 07:16:59 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sync_sock_size\x00', 0x2, 0x0) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000140)=ANY=[@ANYBLOB="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"], 0x14) bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000de1fff), 0xfffffffffffffd43, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000040)={@in6={{0xa, 0x4e23, 0xffffffffa8ad87a9, @local={0xfe, 0x80, [], 0xaa}, 0x6}}, 0x5, 0x400, 0xcd, "c1156e29e9fab9a981b4af52a5162d2a9f80c6e4b30618d69ea2b9b11bb190a69093fa21a5106c980b1d3bfc651681c3438a1bcd72c360530de515fa3c625a784ed3513143ab29462d256a5146806e81"}, 0xd8) r2 = gettid() fcntl$setown(r0, 0x8, r2) openat$cgroup_ro(r1, &(0x7f0000000240)='cpuset.effective_mems\x00', 0x0, 0x0) recvfrom(r0, &(0x7f0000f9cf9b)=""/101, 0x6478c8501c739c9d, 0x0, 0x0, 0x35) 2018/06/01 07:16:59 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000380)='ns\x00') fcntl$notify(r0, 0x402, 0x28) exit(0x0) fchmodat(r0, &(0x7f0000000080)='./file0\x00', 0x104) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000000), &(0x7f0000000040)=0x4) getdents64(r0, &(0x7f0000000340)=""/57, 0x39) 2018/06/01 07:16:59 executing program 2: r0 = syz_open_dev$sndseq(&(0x7f0000000180)='/dev/snd/seq\x00', 0x0, 0x404000) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/status\x00', 0x0, 0x0) accept4$llc(r1, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000100)=0x10, 0x80800) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000000080)={{0x0, 0x1}, 0x80, 0x40000}) 2018/06/01 07:16:59 executing program 0: r0 = syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0xfffffffffffffffd, 0x8000) r1 = getpgrp(0x0) prctl$setptracer(0x59616d61, r1) ioctl$EVIOCSKEYCODE(r0, 0x5452, &(0x7f0000000180)=[0xff02]) r2 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x680, 0x0) ioctl$sock_inet_tcp_SIOCOUTQNSD(r2, 0x894b, &(0x7f0000000040)) 2018/06/01 07:16:59 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sync_sock_size\x00', 0x2, 0x0) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000140)=ANY=[@ANYBLOB="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"], 0x14) bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000de1fff), 0xfffffffffffffd43, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000040)={@in6={{0xa, 0x4e23, 0xffffffffa8ad87a9, @local={0xfe, 0x80, [], 0xaa}, 0x6}}, 0x5, 0x400, 0xcd, "c1156e29e9fab9a981b4af52a5162d2a9f80c6e4b30618d69ea2b9b11bb190a69093fa21a5106c980b1d3bfc651681c3438a1bcd72c360530de515fa3c625a784ed3513143ab29462d256a5146806e81"}, 0xd8) r2 = gettid() fcntl$setown(r0, 0x8, r2) openat$cgroup_ro(r1, &(0x7f0000000240)='cpuset.effective_mems\x00', 0x0, 0x0) recvfrom(r0, &(0x7f0000f9cf9b)=""/101, 0x6478c8501c739c9d, 0x0, 0x0, 0x35) 2018/06/01 07:16:59 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$int_in(r0, 0x5473, &(0x7f00000000c0)=0x20) bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000de1fff), 0xfffffffffffffd43, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer\x00', 0x2000084080, 0x0) r1 = gettid() fcntl$setown(r0, 0x8, r1) recvfrom(r0, &(0x7f0000000040)=""/101, 0x7104fdec2650e28e, 0x1, 0x0, 0xffffffffffffffd1) [ 318.995139] IPVS: Creating netns size=2536 id=79 [ 319.007494] IPVS: Creating netns size=2536 id=80 2018/06/01 07:17:00 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) creat(&(0x7f0000000140)='./file0\x00', 0x10) sendto$inet(r0, &(0x7f0000de1fff), 0xffffffffffffffc7, 0x24000090, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r1 = gettid() r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x80, 0x0) readlinkat(r2, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/143, 0x8f) fcntl$setown(r0, 0x8, r1) recvfrom(r0, &(0x7f0000f9cf9b)=""/101, 0x6478c8501c739e2e, 0x0, 0x0, 0x35) 2018/06/01 07:17:00 executing program 1: socket$inet_tcp(0x2, 0x1, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x65, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000400), 0x1b1) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x2, 0xe8}]}, 0x23) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000100)='illinois\x00', 0xd470041877f0fcc9) sendto$inet(r0, &(0x7f0000a88f88), 0xfffffffffffffe6e, 0x20000000, &(0x7f0000e68000)={0x2, 0x4004e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000040)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x1000}], 0x1, &(0x7f0000000200)=""/20, 0x14}, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000140)=0x0) ptrace$pokeuser(0x6, r1, 0xfff, 0x7) shutdown(r0, 0x1) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x101000, 0x0) ioctl$SG_GET_COMMAND_Q(r2, 0x2270, &(0x7f0000000280)) 2018/06/01 07:17:00 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000003c0)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x2}, 0x1c) r3 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r3, &(0x7f0000f66000)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x2}, 0x1c) ioctl$PIO_FONT(r1, 0x4b61, &(0x7f0000000140)="c7250dc6b4dc889695c2f9eaa56339c6f38694604df573e7b650638c7f83829d51606d950335c08b33152672912fec9481059e5898fb20b8437200a0a835f13d5309047e493767c5035693a009c42ad463d796b484") ioctl$RNDCLEARPOOL(r1, 0x5206, &(0x7f00000002c0)) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000002640)={0x0, @remote, @broadcast}, &(0x7f0000002680)=0xc) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000026c0)={"626f6e645f736c6176655f31000000e7", r4}) sendmsg$nl_route(r0, &(0x7f0000000300)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000100)=@bridge_setlink={0x24, 0x13, 0x701, 0x0, 0x0, {0x7, 0x0, 0x0, r5}, [@IFLA_AF_SPEC={0x4, 0x1a}]}, 0x24}, 0x1}, 0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00000001c0)={{{@in6=@mcast1, @in6=@loopback}}, {{@in=@local}, 0x0, @in6=@local}}, &(0x7f00000000c0)=0xe8) 2018/06/01 07:17:00 executing program 0: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f0000cfefee)="120000001200bd00007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000000)) 2018/06/01 07:17:00 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sync_sock_size\x00', 0x2, 0x0) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000140)=ANY=[@ANYBLOB="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"], 0x14) bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000de1fff), 0xfffffffffffffd43, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000040)={@in6={{0xa, 0x4e23, 0xffffffffa8ad87a9, @local={0xfe, 0x80, [], 0xaa}, 0x6}}, 0x5, 0x400, 0xcd, "c1156e29e9fab9a981b4af52a5162d2a9f80c6e4b30618d69ea2b9b11bb190a69093fa21a5106c980b1d3bfc651681c3438a1bcd72c360530de515fa3c625a784ed3513143ab29462d256a5146806e81"}, 0xd8) r2 = gettid() fcntl$setown(r0, 0x8, r2) openat$cgroup_ro(r1, &(0x7f0000000240)='cpuset.effective_mems\x00', 0x0, 0x0) recvfrom(r0, &(0x7f0000f9cf9b)=""/101, 0x6478c8501c739c9d, 0x0, 0x0, 0x35) 2018/06/01 07:17:00 executing program 6: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net\x00', 0x200002, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000440)='/selinux/enforce\x00', 0x4800, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffff9c, 0x8933, &(0x7f0000000680)={'team0\x00', 0x0}) getresuid(&(0x7f00000006c0), &(0x7f0000000700)=0x0, &(0x7f0000000740)) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000780)={{{@in6, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x4e23, 0x0, 0x4e21, 0xb5fc492, 0xa, 0x80, 0x20, 0x2, r2, r3}, {0x7fffffff, 0x5, 0x7, 0x9, 0x9, 0x9, 0x20, 0x3ff}, {0x4000000000000000, 0x9, 0x3}, 0x1, 0x6e6bc0, 0x1, 0x0, 0x2}, {{@in6=@remote={0xfe, 0x80, [], 0xbb}, 0x4d6, 0x2b}, 0x2, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x3505, 0x0, 0x3, 0x3ff, 0x9, 0xfdd, 0x1000}}, 0xe8) fchdir(r0) timer_create(0x7, &(0x7f0000000400)={0x0, 0x24, 0x2, @thr={&(0x7f0000000200), &(0x7f00000003c0)="bfe5fb10dc703534814b615f6e18ceefa1e2d67cfeaf432d4721522e"}}, &(0x7f0000000480)=0x0) timer_gettime(r4, &(0x7f00000004c0)) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mkdir(&(0x7f00000002c0)='./file1\x00', 0x0) rename(&(0x7f0000000100)='./file0\x00', &(0x7f00000001c0)='./file1/file0\x00') socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)) rename(&(0x7f0000000000)='./file1/file0\x00', &(0x7f0000000040)='./file1\x00') fcntl$getown(r0, 0x9) socketpair$inet(0x2, 0x80007, 0x0, &(0x7f00000000c0)) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000500)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r5 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/mls\x00', 0x0, 0x0) sendto$unix(r5, &(0x7f0000000240)="f563b23b91e36e850ca42dc7d5c13b1103f10d3c9a15ade445c468e7fc655c1feef9ebaa00ea980cb9fb6831bac874ebc62dff9345ac648d7355adcf50f9f8d6f142cfd2f3084fbb537a1ad300772ed96d2880c71946341a9ac2aac4c245fb66dc50d3bc83fb68ad0a32c7bcb98c45febe6f0820d9b22f923940d23f9a4d4c0d1e83e6822dd675be9856bf47097ec47d54a0946fadfced4e0224b948df51f200efabe9edab8c68b7d0cc8eee9db8d11d44b39ebe0d9942d251dbd778aad56767d43b128f0eae66aeda92f7f7334dbb0c14a2b2fb", 0xd4, 0x40008c0, &(0x7f0000000340)=@abs={0x0, 0x0, 0x4e23}, 0x6e) ioctl$SG_SET_TIMEOUT(r5, 0x2201, &(0x7f0000000200)=0x1) 2018/06/01 07:17:00 executing program 3: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000300)='/dev/autofs\x00', 0x20000, 0x0) accept4$unix(r0, &(0x7f0000003980), &(0x7f0000003a00)=0x6e, 0x80800) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmsg(r1, &(0x7f0000000500)={&(0x7f00000001c0)=@ipx={0x4, 0x6, 0x0, "5ac87c58ebe4"}, 0x80, &(0x7f0000000300), 0x1a7, &(0x7f0000000a00)=ANY=[], 0xfffffffffffffdc8}, 0x0) openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000080)='cpuset.mems\x00', 0x2, 0x0) socket$inet(0x10, 0x0, 0xe1) sendmsg(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f000000d000)}, 0x0) accept4$netrom(0xffffffffffffffff, &(0x7f00000000c0)=@full, &(0x7f0000000040)=0x48, 0x0) r2 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000280), 0x4) r3 = dup(r2) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000003a40)) ioctl$DRM_IOCTL_AGP_BIND(0xffffffffffffffff, 0x40106436, &(0x7f0000003a80)) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000140)='/dev/hwrng\x00', 0x0, 0x0) bind$inet6(r2, &(0x7f0000000180)={0xa, 0x4e20}, 0x1c) accept4$packet(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000340)=0x14, 0x0) sendto$inet6(r3, &(0x7f00000007c0), 0x220, 0x20000006, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x29, 0x2a, &(0x7f0000000380)={0x0, {{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}}}, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f00000038c0), 0x0) clock_gettime(0x0, &(0x7f0000003840)) recvmmsg(r2, &(0x7f0000003700)=[{{0x0, 0x0, &(0x7f0000003640)=[{&(0x7f0000002580)=""/4096, 0x1000}], 0x1, &(0x7f00000036c0)=""/38, 0x26}}], 0x1, 0x100, &(0x7f0000003880)) unlink(&(0x7f0000000600)='./file0\x00') bind$netrom(0xffffffffffffffff, &(0x7f0000000540)=@full={{0x3, {"d3a1c5aff2b1e3"}}, [{"bf9399cb234deb"}, {"5fa1e2dd59c527"}, {"328d8df869bcd2"}, {"745815688ffccb"}, {"0464405ab94326"}, {"ff37f6f4a37b1d"}, {"e680a882a4b123"}, {"3311e1a1ce0639"}]}, 0x48) setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f00000002c0), 0x4) write$fuse(0xffffffffffffffff, &(0x7f0000000300)=ANY=[], 0x0) r4 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x66) ftruncate(r4, 0x280080) sendfile(r3, r4, &(0x7f0000d83ff8), 0x2008000fffffffe) 2018/06/01 07:17:00 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) r1 = syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0x428, 0x80000) ioctl$GIO_UNIMAP(r1, 0x4b66, &(0x7f0000000140)={0x7, &(0x7f0000000100)=[{}, {}, {}, {}, {}, {}, {}]}) sendto$inet(r0, &(0x7f0000de1fff), 0xfffffffffffffd43, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x44a002, 0x0) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000000040), &(0x7f0000000080)=0x4) r3 = gettid() fcntl$setown(r0, 0x8, r3) recvfrom(r0, &(0x7f0000f9cf9b)=""/101, 0x6478c8501c739c9d, 0x0, 0x0, 0x35) 2018/06/01 07:17:01 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000280)='net/ipv6_route\x00') ioctl$EVIOCGKEYCODE(r0, 0x80084504, &(0x7f0000000140)=""/98) preadv(r0, &(0x7f00000014c0)=[{&(0x7f0000000200)=""/114, 0x72}], 0x1, 0x4000000) ioctl$EVIOCGVERSION(r0, 0x80044501, &(0x7f00000002c0)=""/4096) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000000000)={0x0, 0x0, 0x4}) getsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f00000000c0)=0x2, &(0x7f0000000100)=0x4) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000001440)={r2, r1}) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00000001c0)={0x0, 0xffff, 0x799dc563}, &(0x7f00000012c0)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000001300)={r4, @in6={{0xa, 0x4e20, 0x8, @dev={0xfe, 0x80, [], 0xc}, 0x8001}}, 0x3f, 0x8000, 0x8000, 0x80000000, 0x1}, &(0x7f00000013c0)=0x98) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000000080)={r2, r3}) 2018/06/01 07:17:01 executing program 2: r0 = socket$l2tp(0x18, 0x1, 0x1) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$TIOCLINUX3(r1, 0x541c, &(0x7f0000000100)=0x3) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/status\x00', 0x0, 0x0) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000040)) socket$inet_icmp_raw(0x2, 0x3, 0x1) connect$l2tp(r0, &(0x7f00000000c0)=@pppol2tpv3in6={0x18, 0x1, {0x0, r2, 0xea0, 0x0, 0x1, 0x0, {0xa, 0x4e23, 0x8, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x3a) 2018/06/01 07:17:01 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x61, &(0x7f0000000100)={'filter\x00', 0x4}, 0x64) getsockopt$IP_VS_SO_GET_VERSION(r0, 0x0, 0x480, &(0x7f0000000000), &(0x7f0000000040)=0x40) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000080)) 2018/06/01 07:17:01 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) sendto$inet(r0, &(0x7f0000de1fff), 0xfffffffffffffd43, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r1 = gettid() fcntl$setown(r0, 0x8, r1) recvfrom(r0, &(0x7f0000f9cf9b)=""/101, 0x6478c8501c739c9d, 0x0, 0x0, 0x35) 2018/06/01 07:17:01 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000de1fff), 0xfffffffffffffd43, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r1 = gettid() r2 = open(&(0x7f0000000000)='./file0\x00', 0x400003, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000000100)={0x0, 0x6, 0x1, 0x1, 0x1, 0x52b7c179, 0x3, 0x0, {0x0, @in={{0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1, 0x81, 0x9, 0x8, 0x8000}}, &(0x7f00000001c0)=0xb0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000040)={0x5, 0xa, 0x4, 0x3a, r3}, &(0x7f0000000200)=0x10) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f00000000c0)={r3, 0x4ed}, 0x8) fcntl$setown(r0, 0x8, r1) recvfrom(r0, &(0x7f0000f9cf9b)=""/101, 0x6478c8501c739c9d, 0x0, 0x0, 0x35) fcntl$setown(r2, 0x8, r1) 2018/06/01 07:17:01 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000de1fff), 0xfffffffffffffd43, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r1 = gettid() fcntl$setown(r0, 0x8, r1) recvfrom(r0, &(0x7f0000f9cf9b)=""/101, 0x65, 0x12060, 0x0, 0x0) socket$inet(0x2, 0x2, 0x35) 2018/06/01 07:17:01 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) recvfrom(r0, &(0x7f0000000000)=""/13, 0x368, 0x100, 0x0, 0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f0000196000)=0x4ba, 0x4) sendmsg$nl_xfrm(r0, &(0x7f0000a8d000)={&(0x7f0000e4e000)={0x10}, 0xc, &(0x7f0000011000)={&(0x7f00005d5000)=@updsa={0xf0, 0x1a, 0x1, 0x0, 0x0, {{@in6=@local={0xfe, 0x80, [], 0xffffffffffffffff}, @in=@dev={0xac, 0x14}}, {@in6}, @in=@loopback=0x7f000001}}, 0xf0}, 0x1}, 0x0) [ 319.829691] l2tp_core: tunl 3744: sockfd_lookup(fd=21) returned -88 [ 319.913464] l2tp_core: tunl 3744: sockfd_lookup(fd=24) returned -88 2018/06/01 07:17:02 executing program 0: socket$inet6_udp(0xa, 0x2, 0x0) 2018/06/01 07:17:02 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000de1fff), 0xfffffffffffffd43, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r1 = gettid() fcntl$setown(r0, 0x8, r1) recvfrom(r0, &(0x7f0000f9cf9b)=""/101, 0x6478c8501c739c9d, 0x0, 0x0, 0x35) 2018/06/01 07:17:02 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_FD(r0, 0x4c00, r0) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, 0xffffffffffffffff) 2018/06/01 07:17:02 executing program 3: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000300)='/dev/autofs\x00', 0x20000, 0x0) accept4$unix(r0, &(0x7f0000003980), &(0x7f0000003a00)=0x6e, 0x80800) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmsg(r1, &(0x7f0000000500)={&(0x7f00000001c0)=@ipx={0x4, 0x6, 0x0, "5ac87c58ebe4"}, 0x80, &(0x7f0000000300), 0x1a7, &(0x7f0000000a00)=ANY=[], 0xfffffffffffffdc8}, 0x0) openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000080)='cpuset.mems\x00', 0x2, 0x0) socket$inet(0x10, 0x0, 0xe1) sendmsg(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f000000d000)}, 0x0) accept4$netrom(0xffffffffffffffff, &(0x7f00000000c0)=@full, &(0x7f0000000040)=0x48, 0x0) r2 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000280), 0x4) r3 = dup(r2) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000003a40)) ioctl$DRM_IOCTL_AGP_BIND(0xffffffffffffffff, 0x40106436, &(0x7f0000003a80)) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000140)='/dev/hwrng\x00', 0x0, 0x0) bind$inet6(r2, &(0x7f0000000180)={0xa, 0x4e20}, 0x1c) accept4$packet(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000340)=0x14, 0x0) sendto$inet6(r3, &(0x7f00000007c0), 0x220, 0x20000006, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x29, 0x2a, &(0x7f0000000380)={0x0, {{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}}}, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f00000038c0), 0x0) clock_gettime(0x0, &(0x7f0000003840)) recvmmsg(r2, &(0x7f0000003700)=[{{0x0, 0x0, &(0x7f0000003640)=[{&(0x7f0000002580)=""/4096, 0x1000}], 0x1, &(0x7f00000036c0)=""/38, 0x26}}], 0x1, 0x100, &(0x7f0000003880)) unlink(&(0x7f0000000600)='./file0\x00') bind$netrom(0xffffffffffffffff, &(0x7f0000000540)=@full={{0x3, {"d3a1c5aff2b1e3"}}, [{"bf9399cb234deb"}, {"5fa1e2dd59c527"}, {"328d8df869bcd2"}, {"745815688ffccb"}, {"0464405ab94326"}, {"ff37f6f4a37b1d"}, {"e680a882a4b123"}, {"3311e1a1ce0639"}]}, 0x48) setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f00000002c0), 0x4) write$fuse(0xffffffffffffffff, &(0x7f0000000300)=ANY=[], 0x0) r4 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x66) ftruncate(r4, 0x280080) sendfile(r3, r4, &(0x7f0000d83ff8), 0x2008000fffffffe) 2018/06/01 07:17:02 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000de1fff), 0x0, 0x20008005, &(0x7f0000000000)={0x2, 0x4e20, @loopback=0x7f000001}, 0xfef6) r1 = gettid() fcntl$setown(r0, 0x8, r1) recvfrom(r0, &(0x7f0000f9cf9b)=""/101, 0x6478c8501c739c9d, 0x0, 0x0, 0x35) r2 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x800, 0x0) perf_event_open(&(0x7f00000000c0)={0x3, 0x70, 0x40, 0x0, 0x9, 0x7, 0x0, 0x200, 0x8001, 0x4, 0x4, 0x4, 0x1, 0x9, 0xd5d0, 0x9, 0xff, 0x3, 0x7, 0x3, 0x9, 0x7, 0x1ff, 0x8, 0x5, 0x9, 0x0, 0x28, 0x1ff, 0x6, 0x4, 0x401, 0x0, 0xffffffffffffff82, 0x20, 0x6, 0x3, 0x7, 0x0, 0x0, 0x1, @perf_bp={&(0x7f0000000080), 0x8}, 0x20000, 0x4, 0x3ff, 0x3, 0x200, 0x100000001, 0x10001}, r1, 0x0, r2, 0x9) 2018/06/01 07:17:02 executing program 6: mkdir(&(0x7f00000004c0)='./file0\x00', 0x0) mknod(&(0x7f0000000140)='./file0\x00', 0x8000, 0x2) mount(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000280)="7379736673002a864f4bc00bce1bdb20637213b1e894d120715f9dc1125b042c7226eb0136d9624ea1d23374a660fe5ac173722fd367ad22e8553025a2e8be0bc5514379af7213d32b8d5d06dc8fbf2c849ed9cdefc74b03dfa9cb5a90b28b4b24d7862c3d66fca53167d5424235435a3dbb76bc7d3c42fc2e9c696114a6f888f0da85277683cfc1c4d2bf71c255a3134d64cc3fed8e97798deb8631cbf7682c9fa2ed031465aa191df922f764297cba22a8499d177f49fba940f55bbc8b723fd374f1fed78c8aeec6811d9b5879487387d56594a14c2588274de84fa27610302b3fb54172a8c910a07e7c76ea465aa68402", 0x3, &(0x7f0000000080)) r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) renameat(r0, &(0x7f0000000080)='./file0\x00', r0, &(0x7f0000000100)='./file0\x00') 2018/06/01 07:17:02 executing program 1: r0 = userfaultfd(0x0) mmap(&(0x7f0000013000/0x2000)=nil, 0x2000, 0x0, 0x31, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00000000c0)={0xaa}) r1 = dup(r0) setsockopt$bt_BT_FLUSHABLE(0xffffffffffffffff, 0x112, 0x8, &(0x7f0000004000)=0x1000, 0x4) clone(0x0, &(0x7f0000000280), &(0x7f0000000200), &(0x7f0000000300), &(0x7f0000000340)) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f0000000000)={'team0\x00', 0x0}) setsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000040)={r2, @multicast1=0xe0000001}, 0xc) ioctl$UFFDIO_COPY(r1, 0xc028aa03, &(0x7f0000003ff0)={&(0x7f0000013000/0x3000)=nil, 0x6f3000}) 2018/06/01 07:17:02 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000000040)={0x2, {0x2, 0x4e23, @rand_addr=0x20}, {0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e23, @rand_addr=0x7f}, 0x41, 0x3, 0x20, 0x2, 0x7, &(0x7f0000000000)='ifb0\x00', 0x20, 0x134, 0x7}) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000100), &(0x7f0000000140)=0xc) 2018/06/01 07:17:02 executing program 0: keyctl$update(0x2, 0x0, &(0x7f0000000000), 0x27b) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x32080, 0x0) accept4$ipx(r0, &(0x7f0000000200), &(0x7f0000000240)=0x10, 0x80800) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000040)={0x0, @in={{0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}, [0x40, 0x100, 0x5, 0x4, 0x6, 0x9, 0x7, 0x0, 0x1ff, 0xc8, 0x9, 0x9, 0x8, 0x2, 0x4]}, &(0x7f0000000140)=0x100) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000180)=@assoc_value={r1, 0xffffffffffff7fff}, &(0x7f00000001c0)=0x8) 2018/06/01 07:17:02 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000de1fff), 0xfffffffffffffd43, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r1 = gettid() fcntl$setown(r0, 0x8, r1) lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = getgid() getgroups(0x8, &(0x7f00000000c0)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0]) r5 = getgid() r6 = getegid() rt_tgsigqueueinfo(r1, r1, 0x32, &(0x7f00000003c0)={0x7, 0x7fffffff, 0x6, 0x8}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000100)={0x0, 0x0, 0x0}, &(0x7f0000000140)=0xc) stat(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000300)={0x0, 0x0, 0x0}, &(0x7f0000000340)=0xc) r11 = getgid() getgroups(0xa, &(0x7f0000000380)=[r2, r3, r4, r5, r6, r7, r8, r9, r10, r11]) recvfrom(r0, &(0x7f0000000480)=""/101, 0xffffff39, 0x0, 0x0, 0xe) 2018/06/01 07:17:02 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/rt_acct\x00') getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000180)={0x0, 0x7f}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000000)={r1, 0x7}, &(0x7f0000000140)=0xfffffffffffffd8a) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000040)) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000200)={r2, 0x4, 0x9, 0x5, 0x7, 0x4}, 0x14) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000080)={r2, 0x94ac0, 0x200008, 0x9, 0x1, 0x6}, &(0x7f0000000100)=0x14) 2018/06/01 07:17:02 executing program 2: gettid() ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000700)) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000740)) r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000900)="6e00000000eb000000") ioctl$DRM_IOCTL_MAP_BUFS(r1, 0xc00c6419, &(0x7f0000000640)={0x8, &(0x7f0000000100)=""/220, &(0x7f00000005c0)=[{0xfffffffffffffff7, 0x5, 0x6, &(0x7f0000000040)=""/5}, {0xffffffffffffffc0, 0x3, 0x101, &(0x7f0000000080)=""/3}, {0xb003, 0x7a, 0x8, &(0x7f0000000200)=""/122}, {0xffffffffffffff56, 0x30, 0x2, &(0x7f00000002c0)=""/48}, {0x2800000000000, 0x9b, 0x7fff, &(0x7f0000000300)=""/155}, {0x3, 0x6c, 0x80000000, &(0x7f00000003c0)=""/108}, {0x1, 0x9a, 0x7f, &(0x7f0000000440)=""/154}, {0x6, 0x92, 0x5, &(0x7f0000000500)=""/146}]}) ioctl$EVIOCGKEY(r1, 0x80404518, &(0x7f0000000680)=""/116) sendfile(r1, r1, &(0x7f00000000c0)=0x10000000, 0x2) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) 2018/06/01 07:17:02 executing program 6: socket$key(0xf, 0x3, 0x2) r0 = socket$key(0xf, 0x3, 0x2) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x4002, 0x0) recvmsg$netrom(r1, &(0x7f0000000280)={&(0x7f0000000080)=@ax25={0x3, {"61b4829b58cebb"}, 0x7}, 0x10, &(0x7f0000000240)=[{&(0x7f00000000c0)="ba554b404eaac84659541eaedd3043f7c37e579543a5ac1efa56306bb562c5", 0x1f}, {&(0x7f0000000100)="24ff5bc823378b120f700daf0b28db0f7f24439cefcc7d8c50061896f95da704a112efefecb3a6632e08181885bfff8037b1242c8d872d79be", 0x39}, {&(0x7f0000000140)="7f30a70ff8799636c6920bc6e16468ef7b7c3107f726d1913ddaf9473f35ccfef6ddf0e319f8d6312a8e8125f0bb07ebf6d80378424a966a19ec5bfef82cdfa4364dbbb278bc2dc2b80d8e152bea05a1ae0331c35220c76b7e002d05fd358594669f9d62ea02ecbea3853eaa87fb2de32326065ea7c25bd61957bbaeb285656c48a4ac8c7cdda91275099c31ec111d7a545d056f3934dbadaf656730f4e3332122e8821959f6112e71eec521e83aac4f1d6e2140b0371af63517f2c0e71fb0ea5c43c02bf9ea6e446b0f99faf625e38fda0160", 0xd3}], 0x3, &(0x7f0000001040)=[{0x100c, 0x109, 0x0, "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"}, {0x20, 0x6, 0x0, "0d19791540e280ead6caf08ddc390d1ecf"}], 0x3090, 0x44}, 0x10000) bind$ipx(r1, &(0x7f0000000040)={0x4, 0x32, 0x3, "16806947f5db", 0x4}, 0x10) sendmsg$key(r0, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000182000)={&(0x7f0000184000)=ANY=[@ANYBLOB="020f0000100000000000d48a0000000008001200b1000300000000000000000006000000000000000000000000000000e000000100000000000000000000000000000000000000000000000000000000030006000000000002000020ac14ffbb0000000000000000030005000000000002000000ac14ffbb0000000000000000"], 0x80}, 0x1}, 0x0) 2018/06/01 07:17:02 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000de1fff), 0xfffffffffffffd43, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r1 = gettid() fcntl$setown(r0, 0x8, r1) clock_gettime(0x1, &(0x7f0000000000)) recvfrom(r0, &(0x7f0000000040)=""/101, 0x65, 0x0, 0x0, 0x0) 2018/06/01 07:17:02 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f0000000000), 0xa4, 0x200007fe, &(0x7f0000e68000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$TUNSETTXFILTER(r1, 0x400454d1, &(0x7f0000000180)=ANY=[@ANYBLOB="010004000180c200000000e400000000ffffffffffffaaaa180000000000000000000000"]) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x1, 0x4) ioperm(0x800, 0x6, 0x9) sendto$inet(r0, &(0x7f0000000000), 0xfffffffffffffe4e, 0xc0, &(0x7f00000000c0)={0x2}, 0x6) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000140)='/dev/snapshot\x00', 0x10000, 0x0) socket$inet_udp(0x2, 0x2, 0x0) 2018/06/01 07:17:02 executing program 0: r0 = add_key$user(&(0x7f00000010c0)='user\x00', &(0x7f0000001100)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000001140)='y', 0x1, 0xfffffffffffffffd) r1 = syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0x7, 0x8240) ioctl$BLKFRASET(r1, 0x1264, &(0x7f0000000200)=0x3) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f0000000140)={0x0}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f0000000240)={r2, 0x80000, r1}) lstat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000180)) keyctl$setperm(0x5, r0, 0x100108) add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000080)="f0", 0x1, 0xfffffffffffffffd) 2018/06/01 07:17:03 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000de1fff), 0xfffffffffffffd43, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r1 = gettid() fcntl$setown(r0, 0x8, r1) recvfrom(r0, &(0x7f0000f9cf9b)=""/101, 0x6478c8501c739c9d, 0x0, 0x0, 0x35) 2018/06/01 07:17:03 executing program 2: r0 = inotify_init() r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) inotify_add_watch(r0, &(0x7f0000000000)='./file0\x00', 0x2a) pwritev(r1, &(0x7f0000000140)=[{&(0x7f0000000100)="d6", 0x1}], 0x1, 0x0) creat(&(0x7f0000000040)='./file0\x00', 0x0) 2018/06/01 07:17:03 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) accept4(r1, &(0x7f0000000240)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000500)=0x80, 0x80000) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1c) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x400000, 0x0) r3 = syz_genetlink_get_family_id$team(&(0x7f0000000140)='team\x00') getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000000180)={0x0, @empty, @rand_addr}, &(0x7f0000000200)=0xc) getsockname$packet(r2, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000300)=0x14) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000340)={'team0\x00', 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000000380)={{{@in=@multicast2, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@ipv4={[], [], @loopback}}}, &(0x7f0000000480)=0xe8) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f00000004c0)={'\x00', 0x0}) accept4$packet(r2, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000580)=0x14, 0x80800) getsockopt$inet_mreqn(r2, 0x0, 0x24, &(0x7f00000005c0)={@remote, @loopback, 0x0}, &(0x7f0000000600)=0xc) getsockname$packet(r2, &(0x7f0000000640)={0x0, 0x0, 0x0}, &(0x7f0000000680)=0x14) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f0000001dc0)={'team0\x00', 0x0}) getsockopt$inet_mreqn(r2, 0x0, 0x27, &(0x7f0000001e00)={@multicast1, @loopback, 0x0}, &(0x7f0000001e40)=0xc) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000001e80)={0x0, @empty, @remote}, &(0x7f0000001ec0)=0xc) sendmsg$TEAM_CMD_OPTIONS_SET(r2, &(0x7f0000002340)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000002300)={&(0x7f0000001f00)={0x3cc, r3, 0x0, 0x70bd2d, 0x25dfdbfd, {0x1}, [{{0x8, 0x1, r4}, {0x1f4, 0x2, [{0x44, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x14, 0x4, [{0x4, 0x8001, 0x7}, {0x800, 0x8233, 0x1, 0xe5e}]}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x5}}, {0x8, 0x6, r5}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1b4c}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'roundrobin\x00'}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x2}}, {0x8, 0x7}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r6}}, {0x8, 0x7}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r7}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r8}}}]}}, {{0x8, 0x1, r9}, {0x1b4, 0x2, [{0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r10}}, {0x8, 0x7}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r11}}, {0x8, 0x7}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x87c}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'hash\x00'}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x7}}, {0x8, 0x6, r12}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r13}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r14}}, {0x8, 0x7}}}]}}]}, 0x3cc}, 0x1, 0x0, 0x0, 0x14}, 0x800) getpeername$inet(r2, &(0x7f0000000080)={0x0, 0x0, @dev}, &(0x7f00000000c0)=0x10) ioctl$TUNATTACHFILTER(r2, 0x400854d5, &(0x7f0000000700)={0x5, &(0x7f00000006c0)=[{0x0, 0x1f, 0x3ff, 0xffffffffffffff01}, {0x3, 0x35, 0x7065, 0xef}, {0x200, 0x5, 0x8, 0x400}, {0x80000000, 0x27, 0x5, 0x7}, {0x1, 0x3, 0x1000, 0xffffffff}]}) ioctl$SG_GET_RESERVED_SIZE(r2, 0x2272, &(0x7f0000000740)) sendto$inet6(r1, &(0x7f0000000040), 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f00000001c0)=0x2, 0x4) 2018/06/01 07:17:03 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000001580)='/dev/keychord\x00', 0x100, 0x0) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000001800)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000001840)={0x0, @in6={{0xa, 0x4e20, 0x7, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x7}}, 0x7fff, 0xffffffff}, &(0x7f0000001900)=0x88) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00000017c0)={r2, 0x7}, &(0x7f0000001600)=0xffffffffffffff9f) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000001640)={0x0, 0x322d}, &(0x7f0000001680)=0x8) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f00000016c0)={r3, 0x3f, 0x8, 0x3, 0x8001, 0x1, 0x4, 0x20, {r4, @in={{0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1ff, 0x4, 0x7, 0x4, 0xaa5}}, &(0x7f0000001780)=0xb0) bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000de1fff), 0xfffffffffffffd43, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r5 = gettid() fcntl$setown(r0, 0x8, r5) vmsplice(r0, &(0x7f0000001540)=[{&(0x7f0000000000)="18206e81ae9e55f5eaeb8394d79c90ce16b15a67bb894e25588843ae482ccaa87b5312a38cc498c12827b7a57de46e27982127ad3e0bc69cb9628f609560a95f006cef4f60f26bb88099bcfeb806121fc261c7245a5e212a38ca7cc6ac45d9763e08f5451024e44cba3bcd8b7a41e2feeea9204d7bd6a2dbfa6c4069db319da0e8418b6519a6589d24cd70ec3971b55e7c1f908e2719cabe5af1bc0b922fbecc0793ae0623cbaee8e85f6b5924a6b4f0e8cc25dbc97357f530782036bb3588493a89a0fdd1ae59e871", 0xc9}, {&(0x7f0000000100)="502cdcd733ccd8e09c97bc3c7661c6f31377b3486e1fc6cfc5e9a468b08e03cc02a0cca850a1178cbbe19a0a9025e2574c2928014f1f9fffcf3013b529e646eed2b3106bff346967efef30ba9e8ca19c9c5a1cbe8010cb2873cead7857dd55133dfcdbc061eda5aaea5b22bcb39b2d26f14ca0496743d13dc27f4295383a17fd171ef7daa951bfbcfb71edaae47ef438dc3034f3127edd60b4c73a4ed1de7766cfa97d1666432ab6fbc0ce650c2674e23851cd9c1bffa83e553382a81fd0a76a83e828ce9aededb9e2efffe997aa01645d20f13b89314102cd27f593f98cd56154877bf1ffa8816baa9facc2", 0xec}, {&(0x7f0000000200)="811d226f34ae50d0e9b6fb49fef86ef90b9f930682902e5273190a445a352bef3877616a14f2320efeb59f0f83f9df29e39cc77b269c074829396e69269307119c4978532743a70a9a3b480da59c4823882f6db1c134454a0e395b670317a22c3bb92128322ef13bb9d3f88de5cb9dde990079462682d3342524264aec415a7ecf8947d92f41da88910581b1612cd19725f6fbe5b7abee2ab0a7d928d4d6aae461a2c755f8c0f2c9c0406b99c7e395d001890f78c10209c4d9441c3e1560a75a2126aefb742591ba55cd42c058908e34de1a601cbff5353c26557d60fa1e6181600800e39188ce06dc3d1ad55bb769", 0xef}, {&(0x7f0000000300)="001d643211feebf8655d2b481fccc3089c0e9961f12f079ec77ccf84f97d1dbc0d976451329df9f13631d2ecd9f3db39757bc5a4237970ddd932b09df759f96025b1d31f726f519e8ddcb8d94254d0e6ee2ff73af2a39bf62f5d39180e7c667cf66e1f08182c", 0x66}, {&(0x7f0000000380)="7505bb659bccc043bfeaa33a0a6eceea0c0a0ac0ec88ba188ce5fe0066fac91b556ab4ca5b2c63d2ac782d8e94a19a", 0x2f}, {&(0x7f00000003c0)="0dcab39dcf5e4ad12a14827fe3f1144de71cbbf151b3ee721f24e706cb8d2980d8ecddfebcf0d33355d8c0f8f45c30b02f9b546570366c9de32b364113d4ed4c13c9b76d3efd6d5e2389bbd51237644028657d0c2cbc5acf6600652738067ae8d4bff63358797f7726f7be3bd98dc3d7ae087f3f355d69433051574590dc4bad2c98791afd442ad7458bafc7345abd9a884a35901ff200f55e65006c324538466ab37a0baa9b46bd5da3933e116729c0c8319935a15b5dbe45a20ea8a3b0546bb4d14cd3ce2a323a76aae9399b2506a1cf09fcf9fdfd849e65a2ce59e8152a2bbf03b4d494d85fd7c66d", 0xea}, {&(0x7f00000004c0)="5ce2e8f551643fecdbc13279f6f9f03374f97ebb65edaea9850f009a289ec995ddcbd47253345ebaae6ca8c32552572a897d2d5d5a8db80315dae35c23e1582d51d9c784e7dc04802af8aaf55c8806b233ae2f293d1566f1440a37e6e40aae0a7638f81397000b11", 0x68}, {&(0x7f0000000540)="86b53852cb955da43de6f18a924ea451b256b51eab5351e9ae5311a996a117b91b47cd1fb8b0049ace2e7175eb141036e779bbf1546009692067eb42f821741e6ad9d3bab141818928005ae0dbc3c5fe0c60111e5a35a9589bb6a764d2dc8d0ba346a0ef2b6245eda4449523e90366085b7a2278b30d949c15b296fdf11897d6c741d3d79b18403aed827053037a17ba0b1b02b7d56c53da4c5cfdabdda7afce4ddb9d6a91add83abb1ba5ef5c98e53ce6e34d156c5f8413875b733e2f03796bfe2f9162916d30d4fb31ac6c42da212a6316e22d6a839eb9f33219c02885c45899ceff5decc6fc3ce6d18fa8c88c3a42858ff35cee017b4f039ade0870935516b7b014729e4fa4792306de4a9ddb7035dfb1cabad2af8772f12402ad7ce40292c3d27a9d2576e17b6a8740eea75292eaed711f8e18ad0d354bfecac5db5c4b7cd4cba5f2336735f7b53431a2af361ee27d8e628e8fc479e6c95166d7ed077f20cd73617745933c24416f759e972b560d83ca3e5f2a05f008c5524c15621f61d04b8bcc7abe43e9df49424a1017ef5dc1ae0dcc839ed073fed475cda6e4236c17b06a80032407b18c20b70f78b78743f58bab7e31a8a21402fb844d3f25fef343fa2c865cbe0f0fd97f3b2cbf11fe2daca574da7a9c2d933775ca3aa86540d8a5c9c9b8b1865399c9e5b236cd94bc5d2430603b33c549a9e4313836ce94a44e6dbc7c88e38f63fafa0a69888db1f6a255b0df4ede087c1a78ec773b3c054c4718f9040321e55c2db4d04cb1bbb191bee5efe7b4d2ca7650a8ff5163446fd24b3cdf4af925404c5b3c5f881330b61f668263b9d553fdaaa02d0a4d353cb49a44a497b5e12e24ed69b6cdbbdbf8269159327683910cca977cea7752190b3fafe5725450e9f70f2fa0be3737c8382a7256484a077d20dac8ac0a46348543318c0ec89a81c77ec520599bff2e56a969a9217978c188db39cd604d42c81be2544493e63c2c9aaa93ed90b84690a736438b064ebe1da4396952ab258c15391ed8a9d5f5ed794b7693dd6780b9e61d3e237dfbe3c1cc808e1dd92de626e35e1375448babffcdcacde09d8464ffd72792677ae035500992f443147681557ea7b8912b61a0854242e04b395015aa98e37d172677ab2fdc326ea5841620e7e90dd94075ea58b4ee44a099c6b3367a8ffa2bd1aa15d1cbd3a7e727bb9c5fd73e9183c40b361d32782b74a2a124c434e997d31724d024566170b3deab605bdbd06857dc29241d04f020b683ac12e671b841c05ed19ad2e374de02a51d65ebbd01fca49475ef2a13eff9b1880fbf623f78d7347a4f6e8b56fd0f56433e0723ec650643b1e9caeeecd938ce6e75f1a2bcb766b30dab5216b07b8bc5b084f6560b92a60a55a45c52da8a97627d5232f568d726510d356b8302bafdea4606dc3bf6878c02618f95ab4d42cfa495cf664e9d365b159bb83917567efe736ff49f7fe84c174c905bbedb61d665510453eef5bd823db9b6bfd7061560bcdf0edf70c6dfe54149beefcc4074e88db9c23f4dfbd31eb6a2969d991ab8f0210ae942aae46fb05d8fd02017d14d54b7374b21b6a6c85fcc427a6661e7fd815634f0bc1a103b6f269d1f5f3dc9295983550f0b6030a88c8b19e99b0e1304b8c3ea2dd3551238d5fcb093aa0e7a1ddd9a1e4e005ac574d032b3c3faf853e3e942f65b293dc9af74b48bcfbff40640372c3444acf5d4dec75e2dd50a1b40727ee60365eb6069f5d6c2a663f21da6669a729bf450432d8dd4cad07dabeda65958aa722a295d7929ed1a58dd1bfd0504c938c20ba0a1db6a4c30f6ac83080d6dd51d0972f51ca817b918b05a2f9f7644f1299260ffade61090825ad897a97cf80610cfa3b0787b0bf7a015628bb4c58060d650bc755f2aacfd2364c6bad28d0cf576aa93f02573de32322ce6214999e883bd02a76da7aabc9643c409b05568dbdf49fa4cc1a30b2570175d6edb07e7294062a26d41d2c4a81fed3dc3970a6ca55bc828d9252b4819b566cc8ed4f4c30148595cb1e00ad0a13200ce5ba87bda4dc4c5c1daea6031030554f6bffa182bcb0f5de5987fed72b34747ccb0a0e34a68b0ea0ae0a407d0a4471f3a56f9271f31923469b078d2d12136972078fdc5001b459d17b8593c002e8a785e466dd60096530a3382e98c9cf1012295a84ca7530314207b0112c48e407190e1df7672f5e7a5a48c7e6497d95f7e6c255bac4550f1d0b6d9165656b878b69ad8fe35e984068f698d22d6a5e0523248ae4bcd0fb67f7d4b1d5799b155b239ff85f45c651fd0dc9a0b79f93ec3a93a48cde520399f17e6f62cf747ed90f6d3e3d41fc88bb73f41304e4d3ab7618e622acd1c46e21c47e61f7081de07b1aae968ac2c90d77f5433148a682620ff66d058fc6a28efadb32352429f5bc47981ffc1d1ee727ac82e04fb10e391912990cf48ce5d21e116ad22444ea2b39029e2d9e4672bed6a0ca4eb06fa1540d4af5d306008d6650c2bd8f47d623d058a0ba61ee72aca8677e2deb564eb18131fb0d0613d3c593ec0baead94a665cc0b33b10a68cf2549c52e78b2f496428f6e7a2559e9e65ecfab7e473cda90977decd8daf2224cf187953acea636cab2a5984e38c43861783ebdc42ddb10193b77f4fcfce6c8a26c948d31380b83f56bef8741ba2e22fab08fc69d3f5ede60d0196a1567cc2eba3fd84967d914079572ca42efd20792dbc6bc94484bd4f10d4ffc6b5c3582e788d59d00b627d1e36dce6e109b3afcd4e2f66fe1ee475cadda87a8d9aff3198fd3e1eb3c1d7307026fab046058110c4c4cb8244da55a878ff47d1869cb69aa82cb6a964080a5610c4b28f74783848d016a8fe365a10686d14df1f4189ee65c3fdefddca280d7431502e4247d62c3da7ed42d24660c5a6a3763fd6794422b52457fd36726a8cca47bee2e64a32678258723d9237e7bb98763a29092fc78ce975d9f55e131ae876a836598249b0efc346429ccddd7a6ef1877b25056659b36d05a2cd845aec7295e7e5837d431b41d0f0013272709cd728a03440688286b58d32c40e227af2517899796471996f00d4e9e8474f42d5874e471a8fae825ca6b3bb512cf1544e4b1326dd33aaa5a607f5a0dcc35b68878adfc83b8d759737bbecae52428bcc1eeec10fd657a1b950443a7a66e25e5853d9be279d1d429dd7fc54f498e3930dfb1a97d8c74d8289e82a19c47649fc8c804ff07680469097262222b17c4338d6b6af437df77c064041efbebdc06717cc78db31c674ef8907c1572bff78dbb54c0e8fc9a2b359d068a3d5f2fef2b51e178918af0e9660967673154066bf9e2bfc448ca69f704f6adddf24bc4a7db05a6a3ff2dcf30a745f0c55560dab700d2344bf58235673943824162a14ab41fc0c4514d64bdf4e4144317f2ce75de255cfc558280771055c375025dc532c97b008d95f651e22a3f1433e261e22f8b900c0a3efbfebbaf344e83266e9ea3ad3d518ce962cfc15ba95b2fa7475747fc7a60c2e7c07431f1efa86eab3d99e1b5a5b3ff59f14dca71cd7ed420fcd06251d6367f5d6e41a377fc9c1709bf87582b003add892b869a8adc613384c40599251cf1a07eefe6d27526727994ad5f070e0e34156ba2b792025720aa0407388bbfcdf1ad9a3a94b57c125368f88d21befcbfa1f90a2b607c9e985e06d1f3d7d1eb49c192622df2873c026d40faebce6570ebdd5850dadfabb7e9091f3cc44e8b9395b7b8278b3242d214cbb353992fefaee4353830966fb9a954a0e7c46cc4e6ca9776e76d2de1e0ac2348c769902845a9a758db780f19e419b0e8cfedc0f512d21f6c422c1d50e557b253bf32dea64659586de3a12e04767dff8aa42e5d4ee8c07582f04412c14e19938d8ce3b446576b23917a906a5a87760877c0d9f410c622a7cd6314618ae550c8e705c43e3b6ef6c6da63c7c242b34c62e4c1e174eb3c7afa258fc23a5df47db586bba4041e13655ac38a192cec6a9b5c8ff5f55378443b26caf60457c3b5078c62c5be57aedee9e5b376db361d1e87404c30d8bddc7b4d35f081aaa398fcf166c0ec8983901f368b0289a761355a9ba51bdfa32d16d629a47948b35502bf23884d0d2e38b02a8215127f35eaa7a981cab547d8c659276d6a3906212d308aef365b3b15138ca4121c78ff88e81ecb56a59aaff8cd96844f8c672d24427900f9005ec6b229859cfdd7b6004159dc918c9da32904a3b95d573b8ca9e923637bbfc181cc16cfa7f2f88139d43db8d0c6223dd6a58fa23a248cc82fe70d10d17aed397d7a2eaf36da31333553596643a52474fcc967b66dc6fef2c1095fc68de1f79af61b2070289869cc771ee2820bb9adc8d52e02fb4c1a8dd62dbb4a9d5eee5a33cb2b238f353de9ef2614f752123582765093c28ec9f0a5205500d51cd9950b236755e05016078b781379ad314e23d952aa45a08f1cb53c382b81798e33aa810e2eb07cf22414e46dc9e4eb7ae705064432511456b46fe883b2bca9ca9013cbd533bdc50a8555d71f63432191a9df234d3d2d3eecf577fde3aeeb1d7b7f5addb3f6959bc72317702cd4c7f803ee30f9f22f9b9b00a52932a58fed9b739cbeb6585106c2348368418c63cd4048ed0cc050a95638ebb6628a7f78a7022fa97cf96b054035a7f7d3dbd59397f626f4eb2bd5f95b3b13b208e99d855170ba4bab5778243fa81dfcb72f5ce67237644cfbe1724f24786f68e91deccccb21b3c0254d3b55b8e25942a73e2f50be15a524d4e6d204951f445567e5b7523a767237630e698c24c20dedb0b77f842cd327d02607eff548cadb9c80f1a0f7d5b40b35bbd9501e4e49cea2821fffb244ae65f8df0710f41403f5465f4baf63de3cbf3fee917919f0a8b325ae559c0a9de2c6d9276408061c7ba175c28bd7a11de6ca8eab35e429b6a0cf0c2c02f07d565c42d60affe98399b2a29d5ccbf965981cfab301b9370f4dc44b2b373e4514c5c8332d2e796b9039cd1b5bf0d28a8284fa80d3dc332b9bbe69c59fd87f036ef19f10faf012841afe0ddc3c375032f2c7da6f37edeb7aacbb84c0b0bfe09fadc6bb5d5bd8390aa128d3616b43e2ac06cfa59adffcbd734e65f41062617a47c10a73f279f26313d0d56b2c7ddf7f5e166dcee710121e645c3344561e969b1b1aaba0ca275be7fb32f3eb3fc4ecb38888d3e35119c7b0fe0b25c8f363f65d68bfea67bfb4e374ae8e114995d920583dab0ce20d444302c23c27a33933204e61c45b204ef4c264f21cdc7f72a3dadeaa9cdfbabc5be45acb5df66c81a8f14aaf414e5f24ee580dd039da45cd7438642e71e6e49ffd67091e9a009bd6c781ba85de5112f40fc955fb98139488ab03caf0f1ce805856e8f3bd2965344261331035cdb426a45ff7197048caab6f4d8dcc2dfe8c7d0e6bc8b40919a6b530e3ac5434fafacbc89031e00b0637bc39f9e365707d393a480c02209a01636d66d9acd05669570882a7a05d56c98741aa72fce0f2fec32a2d6f636d6854067d52f049a502f60c84c3c23be817bf8746f65ef824106c8b65fc757ed40c3adb01d7e6f4499a0ab038204cfb4a0022739521ec71e31a23e1ae37e4f21eca67606a8c4d175fb8fbc0a206e23b1517575b6bf8a118e790ac3add67b1f32be116eeda6d236b4a52d76ff79ad253d4400428c209129aa24285055984d0c7b81c2e8398e84f94381673205cdd6ef4780d32adf5d23603212e640b0052e291326fec40c6ca26f0afc59ed485698fbaf109c99506ba04fd0ab143b47eb54", 0x1000}], 0x8, 0x0) recvfrom(r0, &(0x7f0000f9cf9b)=""/101, 0x6478c8501c739c9d, 0x0, 0x0, 0x35) 2018/06/01 07:17:03 executing program 4: mprotect(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1) r0 = socket$l2tp(0x18, 0x1, 0x1) fremovexattr(r0, &(0x7f0000000080)=@known='system.sockprotoname\x00') 2018/06/01 07:17:03 executing program 3: r0 = creat(&(0x7f00000000c0)='./bus\x00', 0x0) ftruncate(r0, 0x8200) r1 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) syncfs(r1) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r1, 0x0) mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x3, 0x12, r1, 0x0) mlock(&(0x7f0000001000/0x3000)=nil, 0x3000) sigaltstack(&(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000000)) ioctl$ASHMEM_PURGE_ALL_CACHES(r1, 0x770a, 0x0) mlock2(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0) 2018/06/01 07:17:03 executing program 1: r0 = socket(0x4000000018, 0x0, 0x4) accept4$vsock_stream(r0, &(0x7f0000000100)={0x28, 0x0, 0x0, @hyper}, 0x10, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x80000, 0x0) ioctl$PIO_FONT(r1, 0x4b61, &(0x7f0000000140)="7a4207fa2ab74e3821f257f3baf36a2f13f7818edeea1e9f521bab17ed640bf2d3f39c509ad64be17d07bc0ca1bc4784eba4b1bbea400111d2e1d4fd5476c5002b19489994fc5846dfdfed9e14ab109bab9d270b639ee3427f076b07faba6a28ff72558ff00916a056ebe4089dac3a99ec151ad818e3769e3d5d542d4f99eb8e3aa3dd37d0b1f8b33a8f429331fcdac12ee879c9c2c11f7940b163157c17cfa38c0a212dd8250348afcae986c3e74ba7ed044f9ad800a1fa1e9efd8ec58ed8a2b6fd111b0cd1f4076d700fd59e735070614246af3585aa9ebddde355d9954c92bf6c1fdf773a9af886ea23") ioctl$DRM_IOCTL_MODE_SETCRTC(r1, 0xc06864a2, &(0x7f0000000080)={&(0x7f0000000040)=[0xfff, 0x1000, 0x3], 0x3, 0x0, 0x3, 0x3, 0x1, 0xffffffffffffff00, {0x5, 0xffffffffffffffff, 0xb01, 0x8, 0x7a0, 0x4, 0xff, 0xfff, 0xe30, 0x6, 0x4, 0x0, 0x96e4, 0x1, "d2fca58f217658a887171a3a7a60ea326ecc68569a090db6c91e14928bb2fe3a"}}) 2018/06/01 07:17:03 executing program 6: write$binfmt_elf64(0xffffffffffffffff, &(0x7f00000003c0)={{0x7f, 0x45, 0x4c, 0x46, 0x8, 0x800000000000000, 0x7fff, 0x1, 0x8, 0x3, 0x3e, 0x8, 0x35e, 0x40, 0x1, 0x3, 0x0, 0x38, 0x1, 0x3, 0x5, 0x7}, [], "16f6c7e2a38f13f5b6e4e6761852395546d5bf3652fb734548e00b06902d11d73f032c83d2721941499aeb5a63586d01d7c1", [[], [], []]}, 0x372) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f00000002c0)='./file0\x00', 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000080)=ANY=[@ANYBLOB='-\x00\x00\x00\x00\x00\x00\x00\x002k\x00\x00\x00\x00\x00', @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000380)=0x5) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000280), 0x0) write(r1, &(0x7f00000016c0), 0x0) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$cgroup_int(r2, &(0x7f0000000200)=ANY=[], 0xfffffcf6) lseek(r1, 0xffffffffffbffffd, 0x1000000003) 2018/06/01 07:17:03 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) fcntl$setstatus(r1, 0x4, 0x6100) ioctl$LOOP_GET_STATUS64(r1, 0x4c05, &(0x7f0000000140)) ftruncate(r1, 0x8200) r2 = open(&(0x7f000000fffa)='./bus\x00', 0x0, 0x0) mmap(&(0x7f0000005000/0x3000)=nil, 0x3000, 0x0, 0x11, r2, 0x0) write$evdev(r1, &(0x7f0000000000)=[{{0x0, 0x2710}}, {{0x77359400}}, {}], 0xfffffffffffffdc6) socket$inet_sctp(0x2, 0x5, 0x84) 2018/06/01 07:17:03 executing program 4: r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0xcc, &(0x7f0000000040)={{0xa, 0x0, 0x7ff, @mcast2={0xff, 0x2, [], 0x1}, 0xfffffffffffffffe}, {0xa, 0x4e24, 0x380000000000000, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x14}}}, 0x2, [0x0, 0x10000, 0x48, 0x0, 0x80, 0xe600, 0xffff]}, 0x5c) chmod(&(0x7f0000000180)='./file0\x00', 0x81) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='cpuset.effective_cpus\x00', 0x0, 0x0) getsockopt$ax25_int(r2, 0x101, 0x0, &(0x7f00000001c0), &(0x7f0000000200)=0x4) ioctl$BLKALIGNOFF(r0, 0x127a, &(0x7f0000000140)) mount(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='mqueue\x00', 0x0, &(0x7f0000000140)) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r2, 0x28, 0x1, &(0x7f0000000240)=0x5, 0x8) eventfd(0x0) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000000340)=0x0) ptrace$setsig(0x4203, r3, 0xa219, &(0x7f0000000280)={0x1e, 0x100000000, 0x5}) 2018/06/01 07:17:03 executing program 6: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) ioctl$sock_inet6_tcp_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000180)) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000040)='/dev/keychord\x00', 0x20000, 0x0) socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000140)) connect$l2tp(r1, &(0x7f0000000080)=@pppol2tpin6={0x18, 0x1, {0x0, r1, 0x0, 0x2, 0x3, 0x0, {0xa, 0x4e24, 0x3, @empty, 0x3}}}, 0x32) socket$inet6_icmp(0xa, 0x2, 0x3a) creat(&(0x7f0000000700)='./bus\x00', 0x100) r2 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) write$binfmt_misc(r2, &(0x7f00000001c0)=ANY=[@ANYBLOB="738d0a9b3d5f272544138c3b6f78b531f544a64b09000000f2bbf71f01e8242477c28820458f534382b5e6ee51dfb4231b5c501939284f3a4ff047dacd49d9d08ece05b930e009a794c40c03d368d34950e62c3a7ec96f8552a607cc6e6b0cae82fe5647f18a1473a5e3c0563d352292f529a7195136dd7ddd7c7c5098dfd550d357f215d1a42c4dd3d80000000000000000"], 0x92) ioctl$EVIOCGUNIQ(0xffffffffffffffff, 0x80404508, &(0x7f0000000000)=""/51) sendfile(r2, r2, &(0x7f00000000c0), 0xfff) 2018/06/01 07:17:03 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f00000000c0)="af00bf5481044f0f2fd532dfb3c392a48c69dc3406a3297260810effc77e1f507020837e3785b14a3c0929a5f4f2feedc718c4fedd05b112f2b92c655fe957792a6990bfe91c8cccc8f7e51eb1bb0051b117fd4b3f5489ae89275161a0c3009a76232f2b87a61381fa7c106e47459c8774ed5438b87a069f60d3586c8e6e5ed2200cf6b72ab8e79fe01185ef891920072b35c907db2497a7397a62949e6da05939370fe837eeb1e0cac937442fafef8b7e27a2743cb24aa00771feda6a6ec0bf7f466896850cda3c56c1fcc35891e1fa0d", 0xd1, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20}, 0x10) r1 = gettid() r2 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x111500, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r2, 0x10e, 0x5, &(0x7f0000000240)=0xe41e, 0x6d) fcntl$setown(r0, 0x8, r1) recvfrom(r0, &(0x7f0000f9cf9b)=""/101, 0xfffffe94, 0x4, 0x0, 0x35) 2018/06/01 07:17:03 executing program 5: r0 = dup(0xffffffffffffff9c) sendto$unix(r0, &(0x7f0000000040)="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", 0x1000, 0x20000001, 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f000099e000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) sendto$inet(r1, &(0x7f0000de1fff), 0xfffffffffffffd43, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r2 = gettid() fcntl$setown(r1, 0x8, r2) r3 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x1) r4 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_ADD(r3, 0x4c80, r4) recvfrom(r1, &(0x7f0000f9cf9b)=""/101, 0x6478c8501c739c9d, 0x0, 0x0, 0x35) 2018/06/01 07:17:03 executing program 2: r0 = inotify_init() r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) inotify_add_watch(r0, &(0x7f0000000000)='./file0\x00', 0x2a) pwritev(r1, &(0x7f0000000140)=[{&(0x7f0000000100)="d6", 0x1}], 0x1, 0x0) creat(&(0x7f0000000040)='./file0\x00', 0x0) 2018/06/01 07:17:04 executing program 4: r0 = dup(0xffffffffffffff9c) sendto$unix(r0, &(0x7f0000000040)="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", 0x1000, 0x20000001, 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f000099e000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) sendto$inet(r1, &(0x7f0000de1fff), 0xfffffffffffffd43, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r2 = gettid() fcntl$setown(r1, 0x8, r2) r3 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x1) r4 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_ADD(r3, 0x4c80, r4) recvfrom(r1, &(0x7f0000f9cf9b)=""/101, 0x6478c8501c739c9d, 0x0, 0x0, 0x35) 2018/06/01 07:17:04 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000de1fff), 0xfffffffffffffd43, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r1 = gettid() fcntl$setown(r0, 0x8, r1) recvfrom(r0, &(0x7f0000f9cf9b)=""/101, 0x6478c8501c739c9d, 0x0, 0x0, 0x35) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0xb00, 0x0) ioctl$RNDADDTOENTCNT(r2, 0x40045201, &(0x7f0000000040)=0x9) 2018/06/01 07:17:04 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) r1 = gettid() fcntl$setown(r0, 0x8, r1) recvfrom(r0, &(0x7f0000f9cf9b)=""/101, 0x6478c8501c739c9d, 0x0, 0x0, 0x35) 2018/06/01 07:17:04 executing program 2: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4000000100000004) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x200002, 0x0) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000040)={0x100000001}, 0x4) r1 = memfd_create(&(0x7f00003ce000)='}\x00', 0x0) ioctl$sock_inet_sctp_SIOCINQ(r1, 0xc0189436, &(0x7f0000000100)) 2018/06/01 07:17:04 executing program 0: r0 = socket(0x11, 0x80002, 0x0) sendmsg$nl_generic(r0, &(0x7f00000004c0)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x10010000}, 0xc, &(0x7f0000000440)={&(0x7f0000000280)={0x194, 0x11, 0x612, 0x70bd2c, 0x25dfdbfe, {0x5}, [@generic="4fe95f2e5c56c6a6766091f9f199bd8c33086e46fc3c7c88715e45dd2058126ffd5f397dec2d2fe8753297a8707f1fcd527263d9eb19be0e65a358ad1fed3d007b6b3299d0888557895172bb518758b041609d79b7d72be86ca6c3f8d83fce637c6ef0690b92b32f7a7aeec86405511ba33493fc5f7d23ac1fda38b574e0a0e04728c91d08671d3507cba22e6c5415ca47606b198505e0f3a5ea278fc441e4ccc69c6900455fd1ff08645b5701ae303d90b5093e0f9ac446060dea91", @generic="64619b38ff0631755235dffd99b06dcd98461108835c91a783f388b1b3", @typed={0x14, 0x64, @ipv6=@local={0xfe, 0x80, [], 0xaa}}, @typed={0x8, 0x8c, @u32=0x1f}, @generic="62e4636e118c555e40f376ddf5122b45e867", @generic="defd8dfb126a5c4208494c5272f7e3bf1399241564407e80d631be7c9342d1e77105db15826468f3396024713d4a9da3eee81adb307cd2f2bae39b064408715a278c5a6344e872f139bc77eb77fcac0016cdb5a6a4271edf91a8bdb92e73e9d166f8fa8f426039478291231c93943feaf97e93053b6bd036"]}, 0x194}, 0x1, 0x0, 0x0, 0x800}, 0x8005) getsockopt$inet_udp_int(r0, 0x11, 0x66, &(0x7f0000000500), &(0x7f0000000540)=0x4) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000040)={0x0, @in6={{0xa, 0x4e23, 0x800, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0xaaa}}, 0x7f, 0xffffffff}, &(0x7f0000000100)=0x88) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000140)={0xffffffff00000001, 0x1, 0x208, 0x0, 0x4, 0x100000000, 0x7, 0x0, r1}, &(0x7f0000000180)=0x20) setsockopt$packet_int(r0, 0x107, 0xa, &(0x7f0000788000)=0x1, 0x4) bind$packet(r0, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r3, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00000001c0)={0x12da, 0x9, 0xd44a, 0x0, r2}, &(0x7f0000000200)=0x10) sendto$inet6(r4, &(0x7f0000000280), 0xfffffdf7, 0x20000004, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) shutdown(r4, 0x1) 2018/06/01 07:17:04 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) fcntl$setstatus(r1, 0x4, 0x6100) ioctl$LOOP_GET_STATUS64(r1, 0x4c05, &(0x7f0000000140)) ftruncate(r1, 0x8200) r2 = open(&(0x7f000000fffa)='./bus\x00', 0x0, 0x0) mmap(&(0x7f0000005000/0x3000)=nil, 0x3000, 0x0, 0x11, r2, 0x0) write$evdev(r1, &(0x7f0000000000)=[{{0x0, 0x2710}}, {{0x77359400}}, {}], 0xfffffffffffffdc6) socket$inet_sctp(0x2, 0x5, 0x84) 2018/06/01 07:17:04 executing program 6: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000200)='/dev/rfkill\x00', 0x101001, 0x0) r1 = syz_open_dev$sndtimer(&(0x7f0000000180)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r1, 0x40045402, &(0x7f0000000000)=0x1) poll(&(0x7f0000000100)=[{r1}], 0x1, 0x80000001) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000000040)={{0x1}}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r1, 0x40505412, &(0x7f0000000080)={0x0, 0x200000022d, 0x0, 0x0, 0x4}) ioctl$SNDRV_TIMER_IOCTL_START(r1, 0x54a0) r2 = openat$null(0xffffffffffffff9c, &(0x7f0000000140)='/dev/null\x00', 0x0, 0x0) ioctl$TCSETS(r2, 0x5402, &(0x7f00000001c0)={0x20, 0xfffffffffffffffc, 0xfffffffeffffffff, 0x6, 0xfffffffffffffffd, 0xff, 0x5, 0xd0ec, 0x9, 0x7fffffff, 0x4, 0xd0bb}) ioctl$TIOCGLCKTRMIOS(r2, 0x5456, &(0x7f0000000240)={0x9, 0x1f, 0x100, 0x3ff, 0x91, 0xfffffffffffffffd, 0x1, 0x800, 0x9, 0xfffffffffffff903, 0x1f, 0x7}) poll(&(0x7f0000000280)=[{r0, 0xa001}, {r2}, {r2, 0x4000}, {r1, 0x48}], 0x4, 0x0) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/avc/cache_stats\x00', 0x0, 0x0) 2018/06/01 07:17:04 executing program 3: openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x0, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) fcntl$setlease(r0, 0x400, 0xcd8a1e9111025415) fcntl$setlease(r0, 0x400, 0x0) fcntl$getflags(r0, 0x401) 2018/06/01 07:17:04 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x873f1df8f58abe8e) sendto$inet(r0, &(0x7f0000de1fff), 0xfffffffffffffd43, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r1 = gettid() fcntl$setown(r0, 0x8, r1) recvfrom(r0, &(0x7f0000f9cf9b)=""/101, 0x6478c8501c739c9d, 0x0, 0x0, 0x35) 2018/06/01 07:17:04 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000080)={@mcast2={0xff, 0x2, [], 0x1}, 0xffffffffffffffc0, 0x2, 0x2, 0x8, 0xffff, 0xd45, 0x20}, 0x20) getsockopt$inet6_int(r0, 0x29, 0x4b, &(0x7f0000000000), &(0x7f0000000040)=0x4) [ 322.894342] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2018/06/01 07:17:04 executing program 3: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000080)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f00000000c0)=0x14) ioctl$TIOCGETD(0xffffffffffffffff, 0x5424, &(0x7f0000000000)) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x80287010, &(0x7f0000000280)) 2018/06/01 07:17:04 executing program 4: r0 = dup(0xffffffffffffff9c) sendto$unix(r0, &(0x7f0000000040)="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0x1000, 0x20000001, 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f000099e000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) sendto$inet(r1, &(0x7f0000de1fff), 0xfffffffffffffd43, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r2 = gettid() fcntl$setown(r1, 0x8, r2) r3 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x1) r4 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_ADD(r3, 0x4c80, r4) recvfrom(r1, &(0x7f0000f9cf9b)=""/101, 0x6478c8501c739c9d, 0x0, 0x0, 0x35) 2018/06/01 07:17:04 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/checkreqprot\x00', 0x101200, 0x0) ioctl$DRM_IOCTL_AGP_ACQUIRE(r1, 0x6430) bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000de1fff), 0xfffffffffffffd43, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r2 = gettid() sendmsg(r0, &(0x7f0000000c00)={&(0x7f0000000240)=@pppoe={0x18, 0x0, {0x2, @empty, 'erspan0\x00'}}, 0x80, &(0x7f00000006c0)=[{&(0x7f00000002c0)="e996c0ca26ec385e3ea746c376a35158f5a393ff1a77cae37f217e096dce4afbd413b12b9d4253063863ed100ed2ba5b55c2954695a31c3bcba572a184daedaa52eec4e6c2f83d767e64138dc2e00c73f9d352316141381a9dc8e2285262e038270738374c8129f8c655ff4ad034dcdca7dc9fbc78a3055c60c9597d471c148f49ad", 0x82}, {&(0x7f0000000380)="2eb36017b1b98767662e0cb8623c056f322aeb8d0b8db8cce85b0105d4420155c3b5723fbabd10e7802477ab85aa793d62ce0ceeebbaf74b99184987b90679e282bb8f17275a89ba422f7bde327b944fb279a76b2ffd2f12c2804d33d475139b2ab99c4cce9dd07aab7c5ebfe06bc49032309c3367800bbce2387fb0978a5fe8e6cef481e6bd9562d79a5a631f08aa6bea1fe6c169daf1048e", 0x99}, {&(0x7f0000000440)="2ea05780c333e3de903e4a3a17996a4f3e9fac82f76243bb88af3cbbac71929a28", 0x21}, {&(0x7f0000000480)="93aa5696d7ce43515d5e9c9cd5b2", 0xe}, {&(0x7f00000004c0)="c0d824ef121aa78c7842", 0xa}, {&(0x7f0000000500)="3f0f803ed7a09afde0714fed54a60b044c58c1a82326c60f9c227b592c94a7f14ab6b2ae4ae0fa1080433a66958afc9667de05d6cb2a069436507b9549cdb3754c853c9f9b743c6e2d517d27c0115e66319c5fcdf222ca01", 0x58}, {&(0x7f0000000580)="884446c01d1671684eb31bc0aa179f1a2388867bf7843abfe45bca63878c27dbc44df8720822151cae27182ca2d4889e40a62a7d8c97d996e966dcd98a9aff6a5d8daa5e5bf3163b5652e388d27cbe0a46ffa4fee42565b9c99eabc79bb0a1223eb3c94ce909846d9f0f5aa3929c414de1024fb9c185ec74e99538aded5b", 0x7e}, {&(0x7f0000000600)="89b5b6d86aabd53770f431eb0e03585f4611cbf4a04e4d7c5799867aede2b9afcde53470d9ae1ebe49fed5e7c55d4e51c2ee4fefe629b035b2143df11765e06092cef6c2745500206c73d4c1691a16d485686a3a67624d9f7848f5e084164b4ce8ac081a65ea41b9ccc9bd8e22440ab4b48e230cadc0e846588ed0fdb67489ca1a5f4f13743f9f58a397043ea3f4f93bd3878f16f4f9f21845ed709363af7300", 0xa0}], 0x8, &(0x7f0000000700)=[{0x24, 0x1, 0x1, "e8a3d9944bb55ea014da7858b3974b568d62932cf973"}, {0xac, 0x112, 0x7, "8ffddab9276e742a82d39e9be5cf904557de6aa9c43d4b3d162dac1ebf43802e832ac7c87dc76d0b7b65e7b7e8345f0c1c3908704b1114123a0eb8c1e9fc31636689a8d03d5a2f6255c86ab6a33585641caa37c0e052cead2c20fee506b7816c48e1649f6c62480b0b34113dc6f469bf07ac1fb72bb3f2deca0758508d32d871d4f6f51faacde58f2cc394a0cdef6a370524a2c5104115dbcc018a04ad0cf24c"}, {0xc4, 0xff, 0x9, "3a9d80c48da2e17d355fb1402cd0fb64edd06984302f6bfa96e5d8b86e055a18c0986101c7bdcb4e40167595ff1c37083eb0a5c78fce6aa3e3f2ae6679070265ffe9195a3819fc8c4d381e6fde1968d3ec991717f427d3b983dfdfbaed0ad179092bfc7bcb0d86a1047c62fe6d2f9240f33bed4f008f3a5df7f88d324bb942c151ed907a89a708baaa058b167539752e918195df006002e0a4d84816768ea1aa13a5a128c6d6bbfe65f3065ee7b88b556b03c10886be"}, {0xe8, 0x108, 0x728, "c883b17f1c1ce904a25236ae321590a1b14d2097fc5c48fa00ba7b6db364b67b41e6c5e0c5ccd7967fd560a6503b01fb0494ffda793b5e84e9d7dc35b6291a7ee29e3486df2e300ab175d2b6e453d5f9e67e9a74683ecc8621a0901cb6241522827dc22247d1dbf778a7ae317ab018e004d4d58827e564159cddff3a849955de29edbc6f5380ef30db5b6e946deca6b9b6e317c73b409601ecad92eac729bc33f2a6e8f2dd48424ef93f0a007e111862cf937f09b07a9b404fea8d84238c330c80dbbf93f3ead1f7dc0a3819524dd5d55a806f82bef15e8499"}, {0xc4, 0x116, 0xd8f, "90433704418a88663047c17e8ce46765b9d81e1a74d3123b5ff406e99099cb15364a8378bb0bc267e07eb0990c04e00247e3b2816ac0422a97fc4789e5ad2db33664b94511ce8da7c21d78653d1829464f74a7d4d904c3fb18a6b79e3a1a63f623721e653ca58a62d628ff849a20a0cec192d07714bedec1186513c0dae8597b145d84b2d5926fe6be7c66afb55533f73dc6fba1458d3e5d3d45b9aef33f0c8d4b882a26ddf3db0785245a8c35df08e6ae657ecd206613"}, {0xac, 0x113, 0x101, "4842197e8d4fb4f926b822d553ed742e1b06684465183ea97a6396514b58f19110d64f07c58c623cd8d310a92937d6dc7f5e55123a7e5137ef3092996b0f0b297df377f034a8c6232021ce704a053b6f22f2f14c5b02705c433c4a996a096a353b1c88a465532f9be155e920d3290d2fd8b6c3754d83b8ce0f2b23b30d9aad4c6fc9f6a43570bc1892278a45af0e580faccfbc9f7037ba68bfa02c14d427ab"}, {0x50, 0x119, 0x800000000000, "d0d7f0dde98c585cf4b0f08336193dbcb8c53523adc3f0f351b91661e172e5b5c40f5d3e2d4246d39d3abd4d75951b00ced446d002ebdd7a5f384a4eadceb847ebcf7101"}, {0xac, 0x11d, 0x81, "d74a6720a170a518b8ed3711f7c1e8d33535b264d77ca37a441d25c86ca7c2b599be15311fae4e391f7830bc062deed5898b5ee14065c68f7ffcaa2607b8dacde98027250beed24759d4aba60d152a8562b75e64fa16c609c04e9248896962fcf2ca6d1bd22bd7bb544ae5a5aa8525aa0cc7f1863b1cbc157d13befa050be3eeddc79b598e288f9aa571fef831e64695cb7ebf79c5f2db9dd6fd3f518f13ee59"}], 0x4e8, 0x4}, 0x4000804) fcntl$setown(r0, 0x8, r2) recvfrom(r0, &(0x7f0000f9cf9b)=""/101, 0x6478c8501c739c9d, 0x0, 0x0, 0x35) readahead(r0, 0x7, 0x9c9) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/rfkill\x00', 0x100, 0x0) socket$unix(0x1, 0x5, 0x0) ioctl$EVIOCGABS0(r3, 0x80184540, &(0x7f0000000c40)=""/22) r4 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) mq_notify(r4, &(0x7f0000000180)={0x0, 0x3, 0x4, @thr={&(0x7f0000000040)="ca18998ffc80f4a3d76e4637a57834a80357bf6183c86d5bb9d1140f0133b10785b8ecfb17fac593b8d2143d2c1add310d142f4a965f020d44034e699b9e38344f8cc3e2b2e97789811cee8fc31bf88293d7955c2016d9d6066d41", &(0x7f00000000c0)="dd3dde06cc317f4e4aca758c1e1f6d6582ef64e390464c0e1e78843c5f6fcc3b0366ef1b3358917ed69a5af9af21753dbf0b498a89af35964cf0a32e70466cb5d10d359dcc84abeb22765da2c3e9a5096b4cac269de84de0e6a0cff49d9852220ef7d5762d4d7ad55849b69167c6ee7046cd11bf0d8de14899dc977177c441498d6d139823f228422d3919072167b2cad32ebccc0cb687"}}) 2018/06/01 07:17:04 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000de1fff), 0xfffffffffffffd43, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r1 = gettid() fcntl$setown(r0, 0x8, r1) ioctl$DRM_IOCTL_DROP_MASTER(r0, 0x641f) recvfrom(r0, &(0x7f0000f9cf9b)=""/101, 0x6478c8501c739c9d, 0x0, 0x0, 0x35) 2018/06/01 07:17:04 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000de1fff), 0xfffffffffffffd43, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r1 = gettid() fcntl$setown(r0, 0x8, r1) recvfrom(r0, &(0x7f0000f9cf9b)=""/101, 0x6478c8501c739c9d, 0x0, 0x0, 0x35) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0xb00, 0x0) ioctl$RNDADDTOENTCNT(r2, 0x40045201, &(0x7f0000000040)=0x9) 2018/06/01 07:17:05 executing program 4: r0 = dup(0xffffffffffffff9c) sendto$unix(r0, &(0x7f0000000040)="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", 0x1000, 0x20000001, 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f000099e000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) sendto$inet(r1, &(0x7f0000de1fff), 0xfffffffffffffd43, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r2 = gettid() fcntl$setown(r1, 0x8, r2) r3 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x1) r4 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_ADD(r3, 0x4c80, r4) recvfrom(r1, &(0x7f0000f9cf9b)=""/101, 0x6478c8501c739c9d, 0x0, 0x0, 0x35) 2018/06/01 07:17:05 executing program 3: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000300)='/dev/full\x00', 0x4200, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000340)='/dev/ptmx\x00', 0x40000, 0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000140)) r2 = fcntl$getown(0xffffffffffffffff, 0x9) r3 = syz_open_procfs(r2, &(0x7f0000000180)='ndt/c/nnector\x00') ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000380)) fchmodat(r3, &(0x7f00000002c0)='./file0\x00', 0x10) recvfrom$inet6(r3, &(0x7f0000000000)=""/122, 0x7a, 0x40010000, &(0x7f0000000080)={0xa, 0x4e24, 0x5, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x81}, 0x1c) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r3, 0x84, 0x74, &(0x7f00000001c0)=""/146, &(0x7f0000000280)=0x92) preadv(r3, &(0x7f00000000c0)=[{&(0x7f0000001140)=""/4096, 0x1000}], 0x1, 0x0) ioctl$PIO_FONTRESET(r3, 0x4b6d, 0x0) modify_ldt$write(0x1, &(0x7f0000000100)={0x8, 0x1000, 0x400, 0x8, 0x14, 0x8, 0x8000, 0xfff, 0xc18, 0xf69}, 0x10) ioctl$TCSBRK(r3, 0x5409, 0x9f2) ioctl$sock_netrom_SIOCADDRT(r3, 0x890b, &(0x7f00000003c0)) 2018/06/01 07:17:05 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000de1fff), 0xfffffffffffffd43, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r1 = gettid() fcntl$setown(r0, 0x8, r1) recvfrom(r0, &(0x7f0000f9cf9b)=""/101, 0x6478c8501c739c9d, 0x0, 0x0, 0x35) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0xb00, 0x0) ioctl$RNDADDTOENTCNT(r2, 0x40045201, &(0x7f0000000040)=0x9) 2018/06/01 07:17:05 executing program 5: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet6_tcp_buf(r0, 0x6, 0xb, &(0x7f0000000080)=""/44, &(0x7f00000000c0)=0x2c) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f000099e000)={0x2, 0x80000004e20, @multicast1=0xe0000001}, 0x10) sendto$inet(r1, &(0x7f0000de1fff), 0xfffffffffffffd43, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000000)={0x10000, 0x3, 0x1, 0x3, 0x5}, 0x14) r2 = gettid() fcntl$setown(r1, 0x8, r2) recvfrom(r1, &(0x7f0000f9cf9b)=""/101, 0x65, 0x0, 0x0, 0xfd09) 2018/06/01 07:17:05 executing program 7: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f00000000c0)=@assoc_value={0x0, 0x8acc}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000140)={r1, 0x3b3}, &(0x7f0000000180)=0x8) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f000099e000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) sendto$inet(r2, &(0x7f0000de1fff), 0xfffffffffffffd43, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r3 = gettid() fcntl$setown(r2, 0x8, r3) recvfrom(r2, &(0x7f0000f9cf9b)=""/101, 0x6478c8501c739c9d, 0x0, 0x0, 0x35) 2018/06/01 07:17:05 executing program 6: pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r0, 0x0, 0xffffffffffffff9c) connect$l2tp(r0, &(0x7f0000000180)=@pppol2tpin6={0x18, 0x1, {0x0, r2, 0x1, 0x1, 0x4, 0x1, {0xa, 0x4e22, 0x2, @dev={0xfe, 0x80, [], 0x21}, 0x27ff}}}, 0x32) r3 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r3, &(0x7f0000000000)={0x2, 0x4e22}, 0x10) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) sendto$inet(r3, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000000600)={0x2, 0x4e23}, 0x10) fcntl$addseals(r0, 0x409, 0x8) sendto$inet(r3, &(0x7f00000001c0)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x51, &(0x7f0000e66000)={0x2, 0x0, @rand_addr}, 0x10) readv(r3, &(0x7f00000005c0)=[{&(0x7f00000004c0)=""/101, 0x245}, {&(0x7f0000000380)=""/101, 0x65}], 0x2) getsockopt$inet_dccp_buf(r1, 0x21, 0xf, &(0x7f0000000840)=""/4096, &(0x7f0000000100)=0x1000) sendto$inet(r3, &(0x7f0000000740)="d0", 0x1, 0x4000095, &(0x7f0000000800)={0x2, 0x0, @rand_addr}, 0x10) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000280)=0x440, 0x4) ioctl$PPPOEIOCDFWD(r2, 0xb101, 0x0) bind$inet(r0, &(0x7f00000002c0)={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) sendto$inet(r3, &(0x7f0000000040)="1fad141c123aae033189d23a09150a9bcfe3240831d8957e9fa66a45d6be4e962c1198f2c23bf94f538bc232c4eede3ac0164061721c155ed3a20875489a6c378225bd3a459a10e615a75e46b861a04626f15e45c32aa3b3484b90b0acc469057ad77f6f4c9ea8ba6c941387fb2b3293f9340b0e0981bc492bfaf627b343a9129c7faa01d199c27d3ab3c4c6de43a882f15d2d37d112355ecda9b913156dcd", 0x9f, 0x48000, &(0x7f0000000300)={0x2, 0x4e22, @multicast2=0xe0000002}, 0x10) 2018/06/01 07:17:05 executing program 1: getpgrp(0xffffffffffffffff) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000000)=0x0) prlimit64(r0, 0xe, 0x0, 0x0) 2018/06/01 07:17:05 executing program 0: r0 = syz_open_dev$binder(&(0x7f0000d59ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x0, 0x0) r2 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x20011, r2, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000180)={0x4, 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="116349405e99b89b78"], 0x0, 0x0, &(0x7f0000002000)}) clock_gettime(0x0, &(0x7f00000002c0)={0x0}) ppoll(&(0x7f00000000c0)=[{}, {r1, 0x645}, {r0, 0x1000}], 0x3, &(0x7f0000000340)={r3}, &(0x7f0000000380), 0x8) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000000140)={0x4, 0x0, &(0x7f0000000000)=[@register_looper={0x630b}], 0x1, 0x0, &(0x7f0000000040)="f0"}) dup3(r2, r0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000300)={0x4c, 0x0, &(0x7f00000001c0)=[@reply_sg={0x40486312, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000080), &(0x7f0000000180)}}}], 0x0, 0x0, &(0x7f0000000280)}) 2018/06/01 07:17:05 executing program 1: chdir(&(0x7f0000000040)='./file1\x00') r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x101000, 0x0) ioctl$PERF_EVENT_IOC_ID(r0, 0x80042407, &(0x7f0000000100)) mkdir(&(0x7f0000000000)='./file1\x00', 0x0) quotactl(0x2080000201, &(0x7f00000000c0)='./file1\x00', 0x0, &(0x7f0000000040)) 2018/06/01 07:17:05 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000de1fff), 0xfffffffffffffd43, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r1 = gettid() fcntl$setown(r0, 0x8, r1) recvfrom(r0, &(0x7f0000f9cf9b)=""/101, 0x6478c8501c739c9d, 0x0, 0x0, 0x35) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0xb00, 0x0) ioctl$RNDADDTOENTCNT(r2, 0x40045201, &(0x7f0000000040)=0x9) 2018/06/01 07:17:05 executing program 4: r0 = syz_open_dev$usbmon(&(0x7f0000000180)='/dev/usbmon#\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f00000001c0)={0x0, 0x2000000000, 0x0, 0x0, 0x0, 0x0, 0x4}, &(0x7f0000000200)=0x20) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000000)=0x0) get_robust_list(r1, &(0x7f0000000240)=&(0x7f0000000140)={&(0x7f0000000040), 0x0, &(0x7f00000000c0)={&(0x7f0000000080)}}, &(0x7f0000000280)=0xc) r2 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r2, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, 0x1c) sendmmsg(r2, &(0x7f0000007e00), 0x136a88c8311572c, 0x0) 2018/06/01 07:17:05 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000de1fff), 0xfffffffffffffd43, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r1 = gettid() fcntl$setown(r0, 0x8, r1) recvfrom(r0, &(0x7f0000000080)=""/101, 0x6, 0x80000000000000, 0x0, 0x0) [ 323.972790] binder: 18480:18488 unknown command 1078551313 2018/06/01 07:17:05 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000de1fff), 0xfffffffffffffd43, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0x4) r1 = gettid() stat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)) fcntl$setown(r0, 0x8, r1) recvfrom(r0, &(0x7f0000f9cf9b)=""/101, 0x65, 0x1e, 0x0, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) getsockname$inet6(r2, &(0x7f0000000140)={0x0, 0x0, 0x0, @loopback}, &(0x7f0000000180)=0x1c) 2018/06/01 07:17:05 executing program 3: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x0, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x7001, &(0x7f00000000c0)) socket$pptp(0x18, 0x1, 0x2) [ 324.019438] binder: 18480:18488 ioctl c0306201 20000180 returned -22 2018/06/01 07:17:05 executing program 6: r0 = eventfd(0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='gid_map\x00') read$eventfd(r0, &(0x7f00000000c0), 0x8) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000100)={0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x7fff, 0x0, 0x0, 0x17, 0x19, "73d5e03232be1b047b46442af61f394bec8cfd9a21a8076e6df82a87c3437c9235a5e4cf1a97dfa15abd53066870c19b291ab72f6b2f3e0610de6070b996b99d", "d7e94c6330bb7a5718349a2967d1117860fabdf5bb202d7388042562658962a59c9e69f4fe1fb564c3cd82fc31ffd478cc99af0f6f675c0eda02dc3640f6bc6a", "caf4b93500ffc51df5dd4d818243fad7c12378fad6dc6c80f12ffd74d10a1f1e", [0x2, 0x401]}) sendfile(r0, r1, &(0x7f0000000200), 0x21000000108) 2018/06/01 07:17:05 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000001400)=@getlink={0x48, 0x12, 0x201, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x28, 0x12, [@IFLA_INFO_KIND={0x24, 0x1, 'eth1eth0em1%lo!lokeyringppp0,\'\x00'}]}]}, 0x48}, 0x1}, 0x0) 2018/06/01 07:17:05 executing program 1: r0 = gettid() r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000180)='/dev/keychord\x00', 0x0, 0x0) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) readv(r1, &(0x7f0000000000)=[{&(0x7f0000002380)=""/141, 0x420}], 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) tkill(r0, 0x1000000000016) tkill(r0, 0x15) 2018/06/01 07:17:05 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @multicast1=0xe0000001}, 0xffffffffffffff0f) lstat(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340)) sendto$inet(r0, &(0x7f0000de1fff), 0x0, 0x20008005, &(0x7f00000003c0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r1 = gettid() fcntl$setown(r0, 0x8, r1) recvfrom(r0, &(0x7f0000f9cf9b)=""/101, 0x6478c8501c739c9d, 0x0, 0x0, 0x35) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x400, 0x0) ioctl$BLKDISCARD(r2, 0x1277, &(0x7f0000000440)=0x7) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r2, 0xc0bc5310, &(0x7f0000000080)) stat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000200), &(0x7f0000000240)=0x0, &(0x7f0000000280)) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000002c0)={r1, r3, r4}, 0xc) 2018/06/01 07:17:06 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r1 = memfd_create(&(0x7f0000000080)="74086e750000003d0000000000008c", 0x0) pwritev(r1, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) write$binfmt_elf32(r0, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0x2a0) sendfile(r0, r0, &(0x7f0000000000), 0x2000005) ioctl$LOOP_CLR_FD(r0, 0x4c01) ioctl$sock_inet_SIOCRTMSG(r1, 0x890d, &(0x7f00000002c0)={0xffffffff, {0x2, 0x4e21, @rand_addr}, {0x2, 0x0, @broadcast=0xffffffff}, {0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x100, 0x0, 0x1, 0x0, 0x3, &(0x7f0000000280)='veth0_to_bond\x00', 0x4, 0x5, 0xfffffffffffff742}) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)}, &(0x7f0000000100)=0xc) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000180)) fdatasync(r0) 2018/06/01 07:17:06 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000de1fff), 0xfffffffffffffd43, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r1 = gettid() r2 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x18882) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000040)) creat(&(0x7f0000000080)='./file0\x00', 0x0) fcntl$setown(r0, 0x8, r1) recvfrom(r0, &(0x7f0000f9cf9b)=""/101, 0x6478c8501c739c9d, 0x0, 0x0, 0x35) [ 324.692883] binder: 18480:18527 ERROR: BC_REGISTER_LOOPER called without request [ 324.720600] binder: 18480:18530 got reply transaction with no transaction stack [ 324.780554] binder: 18480:18530 transaction failed 29201/-71, size 0-0 line 2926 [ 324.808961] blk_update_request: I/O error, dev loop0, sector 0 [ 324.809038] Buffer I/O error on dev loop0, logical block 0, lost async page write [ 324.809254] blk_update_request: I/O error, dev loop0, sector 8 [ 324.809261] Buffer I/O error on dev loop0, logical block 1, lost async page write [ 324.809278] blk_update_request: I/O error, dev loop0, sector 16 [ 324.809285] Buffer I/O error on dev loop0, logical block 2, lost async page write [ 324.809302] blk_update_request: I/O error, dev loop0, sector 24 [ 324.809308] Buffer I/O error on dev loop0, logical block 3, lost async page write [ 324.809323] blk_update_request: I/O error, dev loop0, sector 32 [ 324.809328] Buffer I/O error on dev loop0, logical block 4, lost async page write [ 324.809343] blk_update_request: I/O error, dev loop0, sector 40 [ 324.809349] Buffer I/O error on dev loop0, logical block 5, lost async page write [ 324.809365] blk_update_request: I/O error, dev loop0, sector 48 [ 324.809371] Buffer I/O error on dev loop0, logical block 6, lost async page write [ 324.809387] blk_update_request: I/O error, dev loop0, sector 56 [ 324.809393] Buffer I/O error on dev loop0, logical block 7, lost async page write [ 324.809409] blk_update_request: I/O error, dev loop0, sector 64 [ 324.809415] Buffer I/O error on dev loop0, logical block 8, lost async page write [ 324.809430] blk_update_request: I/O error, dev loop0, sector 72 [ 324.809435] Buffer I/O error on dev loop0, logical block 9, lost async page write [ 324.885279] binder: BINDER_SET_CONTEXT_MGR already set [ 324.885287] binder: 18480:18536 ioctl 40046207 0 returned -16 [ 324.890204] binder: 18480:18527 unknown command 1078551313 2018/06/01 07:17:07 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000de1fff), 0xfffffffffffffd43, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r1 = gettid() fcntl$setown(r0, 0x8, r1) recvfrom(r0, &(0x7f0000f9cf9b)=""/101, 0x6478c8501c739c9d, 0x0, 0x0, 0x35) getpgid(r1) 2018/06/01 07:17:07 executing program 2: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x0, 0x0) ioctl$TIOCLINUX3(r0, 0x541c, &(0x7f0000000080)=0x3) write(0xffffffffffffffff, &(0x7f0000000000), 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc0\x00', 0x200, 0x0) r1 = memfd_create(&(0x7f0000000180)='selinux}posix_acl_access\x00', 0x2) ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x80247008, &(0x7f0000000140)) 2018/06/01 07:17:07 executing program 3: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/net/ipv4/vs/schedule_icmp\x00', 0x2, 0x0) recvfrom$unix(r0, &(0x7f0000000140)=""/178, 0xb2, 0x101, &(0x7f0000000200)=@file={0x0, './file0\x00'}, 0x6e) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x4, 0xfffffffffffffffc, 0x0, 0x1f, 0x200, 0x8, 0x3}) ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000000080)=0x61) read(r0, &(0x7f0000000040)=""/11, 0xb) mprotect(&(0x7f0000279000/0x3000)=nil, 0x3000, 0x4) r2 = syz_open_pts(r1, 0x100001000000000) r3 = memfd_create(&(0x7f0000000000)='{\x00', 0x3) openat$cgroup_int(r3, &(0x7f00000000c0)='memory.swap.max\x00', 0x2, 0x0) ioctl$TCXONC(r2, 0x540a, 0x2) 2018/06/01 07:17:07 executing program 4: r0 = userfaultfd(0x80803) fcntl$addseals(r0, 0x409, 0xa) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x40, 0x0) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r1, 0x111, 0x4, 0x1, 0x4) r2 = openat$uinput(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/uinput\x00', 0x220000, 0x0) ioctl$UFFDIO_COPY(r2, 0x5501, &(0x7f0000000080)={&(0x7f0000ffd000/0x2000)=nil, 0x2000}) ioctl$SG_SET_TIMEOUT(r1, 0x2201, &(0x7f0000000040)=0x5) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x1000000, 0x20010, r0, 0x0) [ 324.890211] binder: 18480:18527 ioctl c0306201 20000180 returned -22 [ 324.898847] binder: 18480:18536 ERROR: BC_REGISTER_LOOPER called without request [ 324.936532] binder: 18480:18543 got reply transaction with no transaction stack [ 324.936540] binder: 18480:18543 transaction failed 29201/-71, size 0-0 line 2926 [ 325.116061] binder: undelivered TRANSACTION_ERROR: 29201 2018/06/01 07:17:07 executing program 6: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f00002b9ff8)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f00005f7ffa)='ramfs\x00', 0xc0ed0003, &(0x7f0000000080)="ba9a2c9f67c585593d352c4b280010ae7dc004028eec3d3bc9eadadc0248377e1277bef054455af64995dc42") 2018/06/01 07:17:07 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00004a1000/0x3000)=nil, 0x3000, 0x7ffffffffffffffc, 0x10, r0, 0x0) r1 = socket$inet6(0xa, 0x0, 0x9) socketpair(0x50b312e97aa0a3a2, 0x5, 0x9, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_GET_MAP(r3, 0xc0186404, &(0x7f0000000180)={&(0x7f0000381000/0x3000)=nil, 0x0, 0x4, 0x1, &(0x7f00002db000/0x4000)=nil, 0x4}) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000080)={@in={{0x2, 0x4e24, @multicast1=0xe0000001}}, 0x3c8c00000000000, 0x81, 0x9, "ac2298affda235f90356f66fcd967bfc1290d3fa12156ab5c383735b5b31256ad8b6371c3d7251f92f58ba9e6d58056196b2eee7fff5540b6cc96482b9bd4dff87cd0759d887374bbab89fd6a6ab5750"}, 0xd8) ioctl$TIOCLINUX7(r2, 0x541c, &(0x7f0000000240)={0x7}) mkdirat(r2, &(0x7f0000000200)='./file0\x00', 0x2) signalfd4(0xffffffffffffffff, &(0x7f0000001540), 0x8, 0x0) setsockopt$IP_VS_SO_SET_ZERO(r3, 0x0, 0x48f, &(0x7f00000001c0)={0x2b, @multicast2=0xe0000002, 0x4e21, 0x1, 'lblc\x00', 0x31, 0xffff, 0x51}, 0x2c) 2018/06/01 07:17:07 executing program 1: syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) r0 = syz_open_dev$tun(&(0x7f00000003c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'\x00', 0x106}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f00000000c0)={'syzkaller1\x00', 0x400}) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000000)={0x1, &(0x7f0000000140)=[{}]}) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000004880)='/dev/null\x00', 0x10400, 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f00000048c0)=0xf82, 0x4) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000100)={'yam0\x00', 0x600}) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000004900)={'team0\x00', 0x202}) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000004a40)=ANY=[@ANYRES32=0x0, @ANYBLOB="070004000100f80b6a060000e52f449a9027079bcec6d1ec437e76f142a43aba04005e14d2550bb1686f0720dcde4bb66bbb26c8b01470e41a4b325c649f325c418e5f4e43e3f3c32f5260c48ac6cea72826c74aa23632414bd14ce0221aa55f595d178e86912bf0271bd21801cee67df5efee6962326abf05ccdd6739031f9e4d574165a7c9c13424e92cf56488d86ad2b91c5d6fa8f5e2ddcbe1b3e12528305380c88f1849289ad645c402c0b2d6284298403879aff941d8a1daec5025a22cd728886b1363a39443316851"], &(0x7f0000004980)=0x10) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f00000049c0)={r2}, 0x8) r3 = accept4(r0, &(0x7f0000000180)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @dev}}}, &(0x7f0000000080)=0x80, 0x80000) recvmmsg(r3, &(0x7f0000004800)=[{{&(0x7f0000000200)=@ipx, 0x80, &(0x7f00000002c0)=[{&(0x7f0000000280)=""/21, 0x15}], 0x1, &(0x7f0000000400)=""/4096, 0x1000, 0x1}, 0x7}, {{&(0x7f0000000300)=@l2, 0x80, &(0x7f0000000380)=[{&(0x7f0000001400)=""/120, 0x78}, {&(0x7f0000001480)=""/204, 0xcc}, {&(0x7f0000001580)=""/201, 0xc9}, {&(0x7f0000001680)=""/4096, 0x1000}, {&(0x7f0000002680)=""/114, 0x72}, {&(0x7f0000002700)=""/4096, 0x1000}, {&(0x7f0000003700)=""/247, 0xf7}], 0x7, &(0x7f0000003800)=""/4096, 0x1000, 0x3}, 0x1ff}], 0x2, 0x2100, &(0x7f0000004840)={0x0, 0x989680}) 2018/06/01 07:17:07 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000de1fff), 0xfffffffffffffd43, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r1 = gettid() fcntl$setown(r0, 0x8, r1) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x50200, 0x80) ioctl$EVIOCGBITKEY(r2, 0x80404521, &(0x7f0000000040)=""/193) getsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000000140), &(0x7f00000001c0)=0xb) recvfrom(r0, &(0x7f0000f9cf9b)=""/101, 0x65, 0x10020, 0x0, 0x0) [ 325.599338] binder: undelivered TRANSACTION_ERROR: 29201 2018/06/01 07:17:07 executing program 6: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) accept4$inet(r0, &(0x7f0000000100)={0x0, 0x0, @broadcast}, &(0x7f0000000140)=0x10, 0x807fc) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x200000000000043, &(0x7f0000f39000)=""/30, &(0x7f0000001000)=0x1e) 2018/06/01 07:17:07 executing program 2: clone(0x200, &(0x7f0000b6b000), &(0x7f0000000040), &(0x7f0000fef000), &(0x7f0000000000)) mknod(&(0x7f0000000100)='./file0\x00', 0x1, 0x1) execve(&(0x7f0000000600)='./file0\x00', &(0x7f00000004c0), &(0x7f00000007c0)) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='stack\x00') recvfrom(r0, &(0x7f0000000140)=""/91, 0x5b, 0x10000, &(0x7f00000001c0)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'rfc4543(gcm(anubis))\x00'}, 0x80) pread64(r0, &(0x7f00009f3000), 0x352, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f0000000240)=0xfff, 0x4) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000000)={0x3a, @multicast2=0xe0000002, 0x4e22, 0x4, 'lblc\x00', 0xd, 0x6, 0x6f}, 0x2c) lseek(0xffffffffffffffff, 0x0, 0x0) ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f00000000c0)) execve(&(0x7f0000000800)='./file0\x00', &(0x7f00000003c0)=[&(0x7f00000002c0)="0f2400"], &(0x7f00000004c0)=[&(0x7f0000000440)='stack\x00']) open$dir(&(0x7f0000296ff8)='./file0\x00', 0x27e, 0x0) 2018/06/01 07:17:07 executing program 3: r0 = socket(0x11, 0x100000803, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x20020000002) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x5001}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201}) write$tun(r1, &(0x7f0000000480)={@void, @val={0x11}, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0xffffff88, 0x0, @empty, @multicast1=0xe0000001}, @igmp={0x0, 0x0, 0x0, @multicast1=0xe0000001}}}, 0xfdef) 2018/06/01 07:17:07 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000de1fff), 0xfffffffffffffd43, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r1 = gettid() openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x101001, 0x0) fcntl$setown(r0, 0x8, r1) recvfrom(r0, &(0x7f0000f9cf9b)=""/101, 0x6478c8501c739c9d, 0x0, 0x0, 0x35) 2018/06/01 07:17:07 executing program 4: mlockall(0x2) unshare(0x20000000) clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000b3bfff)) ioctl$GIO_CMAP(0xffffffffffffffff, 0x4b70, &(0x7f0000000240)) r0 = syz_open_dev$usbmon(&(0x7f00000005c0)='/dev/usbmon#\x00', 0x7, 0x80) ioctl$SG_SET_DEBUG(r0, 0x227e, &(0x7f0000000740)=0x1) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(0xffffffffffffffff, 0x84, 0x6e, &(0x7f00000000c0)=[@in6={0xa, 0x4e22, 0xfffffffffffff02f, @loopback={0x0, 0x1}, 0x5}, @in6={0xa, 0x4e24, 0x3, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, @in6={0xa, 0x4e21, 0x40, @mcast2={0xff, 0x2, [], 0x1}, 0x40}, @in6={0xa, 0x4e20, 0x7, @remote={0xfe, 0x80, [], 0xbb}, 0x5}], 0x70) ioctl$sock_netrom_TIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000280)) socket$nl_route(0x10, 0x3, 0x0) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000580)='/dev/full\x00', 0x400000, 0x0) ioctl$TIOCMSET(r1, 0x5418, &(0x7f0000000140)=0x8) ioctl$TIOCLINUX4(r1, 0x541c, &(0x7f0000000600)=0x4) lseek(r1, 0x4, 0x3) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(0xffffffffffffffff, 0xc058534b, &(0x7f0000000980)={0x7, 0x0, 0x1ff, 0x1d1a, 0x0, 0x7}) r2 = syz_open_procfs(0x0, &(0x7f0000000240)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") write$binfmt_aout(0xffffffffffffffff, &(0x7f00000002c0)=ANY=[@ANYBLOB="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"], 0x2b1) r3 = mq_open(&(0x7f0000000640)="8b439a9fea1e549fce253b700f", 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x1, 0x9, 0x0, 0x10000000000000}) mq_timedsend(r3, &(0x7f0000000180)="eae331b69e5a59d1482eb0bc2db06f216d624660dd70eee7d0ee86a0442500bb630eefc6d2499834ecfb1841b13806f248c951885757cca684cf0d39f554a64671c42278fc046669e9c677e7f42ec483a2547eb8c0f42108121572ab62a5180552e3130a16745b9fc5ccbf8c73b29399fb872e67f4c853e23125aaeaaf5986e41658c5b57728fa35b316937daa8ab259", 0x90, 0xe065, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x3, 0x31, 0xffffffffffffffff, 0x0) init_module(&(0x7f00000006c0)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a", 0x3c, &(0x7f0000000700)='^\x00') openat$cgroup(r1, &(0x7f0000000680)='syz1\x00', 0x200002, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000780)=@assoc_value={0x0, 0x100000001}, &(0x7f00000007c0)=0x8) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000800)={r4, @in6={{0xa, 0x4e24, 0x7fffffff, @empty, 0x2}}}, 0x84) ustat(0x7, &(0x7f0000000080)) add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000080), 0x0, 0x0) r5 = socket$inet6_udp(0xa, 0x2, 0x0) r6 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r6, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r5, {0x2, 0x4e21, @multicast2=0xe0000002}, 0x4}}, 0x2e) sendmsg$nl_crypto(r6, &(0x7f000037ffc8)={&(0x7f00009dd000)={0x10}, 0xc, &(0x7f00002ceff0)={&(0x7f000097b000)=@delrng={0x10, 0x14, 0x200, 0x1, 0x3}, 0x10}, 0x1, 0x0, 0x0, 0xffffffffffffffff}, 0x30d9002c03be3f49) 2018/06/01 07:17:07 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000de1fff), 0xfffffffffffffd43, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r1 = gettid() fcntl$setown(r0, 0x8, r1) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r2, 0x80045301, &(0x7f0000000040)) recvfrom(r0, &(0x7f0000f9cf9b)=""/101, 0x6478c8501c739c9d, 0x0, 0x0, 0x35) [ 326.687169] ================================================================== [ 326.694548] BUG: KASAN: out-of-bounds in unwind_get_return_address+0x98/0xb0 [ 326.701713] Read of size 8 at addr ffff8801988c78d8 by task syz-executor2/18586 [ 326.709129] [ 326.710737] CPU: 0 PID: 18586 Comm: syz-executor2 Not tainted 4.9.105-ga56900fa #42 [ 326.718563] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 326.727892] ffff8801d56af8a8 ffffffff81eb41a9 ffffea00066231c0 ffff8801988c78d8 [ 326.735878] 0000000000000000 ffff8801988c78e0 ffff8801d3dc4dc0 ffff8801d56af8e0 [ 326.743861] ffffffff81567e49 ffff8801988c78d8 0000000000000008 0000000000000000 [ 326.751844] Call Trace: [ 326.754407] [] dump_stack+0xc1/0x128 [ 326.759746] [] print_address_description+0x6c/0x234 [ 326.766381] [] kasan_report.cold.6+0x242/0x2fe [ 326.772585] [] ? unwind_get_return_address+0x98/0xb0 [ 326.779312] [] __asan_report_load8_noabort+0x14/0x20 [ 326.786037] [] unwind_get_return_address+0x98/0xb0 [ 326.792586] [] __save_stack_trace+0x8d/0xf0 [ 326.798530] [] save_stack_trace_tsk+0x48/0x70 [ 326.804648] [] proc_pid_stack+0x148/0x220 [ 326.810417] [] ? lock_trace+0xc0/0xc0 [ 326.815837] [] proc_single_show+0xfd/0x170 [ 326.821695] [] seq_read+0x4b6/0x12e0 [ 326.827032] [] ? putname+0xdb/0x110 [ 326.832280] [] ? seq_dentry+0x290/0x290 [ 326.837877] [] ? debug_check_no_locks_freed+0x210/0x210 [ 326.844862] [] ? fsnotify+0x114/0x1100 [ 326.850371] [] __vfs_read+0x115/0x570 [ 326.855790] [] ? seq_dentry+0x290/0x290 [ 326.861387] [] ? do_iter_readv_writev+0x4b0/0x4b0 [ 326.867851] [] ? __fsnotify_update_child_dentry_flags.part.1+0x300/0x300 [ 326.876311] [] ? fsnotify+0x1100/0x1100 [ 326.881910] [] ? avc_policy_seqno+0x9/0x20 [ 326.887769] [] ? selinux_file_permission+0x82/0x470 [ 326.894406] [] ? security_file_permission+0x8f/0x1f0 [ 326.901130] [] ? rw_verify_area+0xe5/0x2b0 [ 326.906987] [] vfs_read+0x120/0x380 [ 326.912237] [] SyS_pread64+0x145/0x170 [ 326.917748] [] ? SyS_write+0x1c0/0x1c0 [ 326.923256] [] ? up_read+0x1a/0x40 [ 326.928417] [] sys32_pread+0x39/0x50 [ 326.933751] [] ? sys32_waitpid+0x30/0x30 [ 326.939433] [] do_fast_syscall_32+0x2f7/0x870 [ 326.945547] [] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 326.952186] [] entry_SYSENTER_compat+0x90/0xa2 [ 326.958384] [ 326.959987] The buggy address belongs to the page: [ 326.964889] page:ffffea00066231c0 count:0 mapcount:0 mapping: (null) index:0x0 [ 326.973119] flags: 0x8000000000000000() [ 326.977059] page dumped because: kasan: bad access detected [ 326.982737] [ 326.984335] Memory state around the buggy address: [ 326.989233] ffff8801988c7780: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 326.996562] ffff8801988c7800: 00 f1 f1 f1 f1 00 00 00 00 f3 f3 f3 f3 00 00 00 [ 327.003889] >ffff8801988c7880: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 327.011217] ^ [ 327.017678] ffff8801988c7900: 00 00 00 00 00 00 00 00 00 00 f1 f1 f1 f1 00 00 [ 327.025006] ffff8801988c7980: 00 f2 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 327.032343] ================================================================== [ 327.039670] Disabling lock debugging due to kernel taint [ 327.048910] Kernel panic - not syncing: panic_on_warn set ... [ 327.048910] [ 327.056263] CPU: 0 PID: 18586 Comm: syz-executor2 Tainted: G B 4.9.105-ga56900fa #42 [ 327.065242] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 327.074567] ffff8801d56af808 ffffffff81eb41a9 ffffffff843c625d 00000000ffffffff [ 327.082546] 0000000000000000 0000000000000000 ffff8801d3dc4dc0 ffff8801d56af8c8 [ 327.090522] ffffffff81421e15 0000000041b58ab3 ffffffff843b9990 ffffffff81421c56 [ 327.098506] Call Trace: [ 327.101065] [] dump_stack+0xc1/0x128 [ 327.106400] [] panic+0x1bf/0x3bc [ 327.111388] [] ? add_taint.cold.6+0x16/0x16 [ 327.117331] [] ? ___preempt_schedule+0x16/0x18 [ 327.123535] [] kasan_end_report+0x47/0x4f [ 327.129307] [] kasan_report.cold.6+0x76/0x2fe [ 327.135427] [] ? unwind_get_return_address+0x98/0xb0 [ 327.142151] [] __asan_report_load8_noabort+0x14/0x20 [ 327.148875] [] unwind_get_return_address+0x98/0xb0 [ 327.155426] [] __save_stack_trace+0x8d/0xf0 [ 327.161367] [] save_stack_trace_tsk+0x48/0x70 [ 327.167485] [] proc_pid_stack+0x148/0x220 [ 327.173251] [] ? lock_trace+0xc0/0xc0 [ 327.178672] [] proc_single_show+0xfd/0x170 [ 327.184528] [] seq_read+0x4b6/0x12e0 [ 327.189871] [] ? putname+0xdb/0x110 [ 327.195116] [] ? seq_dentry+0x290/0x290 [ 327.200710] [] ? debug_check_no_locks_freed+0x210/0x210 [ 327.207691] [] ? fsnotify+0x114/0x1100 [ 327.213196] [] __vfs_read+0x115/0x570 [ 327.218613] [] ? seq_dentry+0x290/0x290 [ 327.224208] [] ? do_iter_readv_writev+0x4b0/0x4b0 [ 327.230669] [] ? __fsnotify_update_child_dentry_flags.part.1+0x300/0x300 [ 327.239128] [] ? fsnotify+0x1100/0x1100 [ 327.244727] [] ? avc_policy_seqno+0x9/0x20 [ 327.250579] [] ? selinux_file_permission+0x82/0x470 [ 327.257212] [] ? security_file_permission+0x8f/0x1f0 [ 327.263934] [] ? rw_verify_area+0xe5/0x2b0 [ 327.269789] [] vfs_read+0x120/0x380 [ 327.275035] [] SyS_pread64+0x145/0x170 [ 327.280541] [] ? SyS_write+0x1c0/0x1c0 [ 327.286048] [] ? up_read+0x1a/0x40 [ 327.291208] [] sys32_pread+0x39/0x50 [ 327.296541] [] ? sys32_waitpid+0x30/0x30 [ 327.302226] [] do_fast_syscall_32+0x2f7/0x870 [ 327.308340] [] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 327.314991] [] entry_SYSENTER_compat+0x90/0xa2 [ 327.321668] Dumping ftrace buffer: [ 327.325180] (ftrace buffer empty) [ 327.328860] Kernel Offset: disabled [ 327.332457] Rebooting in 86400 seconds..