: clock_gettime(0x8, &(0x7f0000962000)) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ppp\x00', 0x228880, 0x0) ioctl$VT_RELDISP(r0, 0x5605) setsockopt$IP_VS_SO_SET_ADD(0xffffffffffffffff, 0x0, 0x482, &(0x7f00000000c0)={0x11, @multicast1=0xe0000001, 0x0, 0x1000000080000003, 'none\x00'}, 0x2c) 2018/04/27 16:17:08 executing program 7: r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = epoll_create(0x5) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000003ff4)) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000000000)={0x3}) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x40, 0x0) ioctl$DRM_IOCTL_IRQ_BUSID(r2, 0xc0106403, &(0x7f0000000080)={0x4a6, 0x8, 0x7f00000000000, 0x921}) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000000000)) ppoll(&(0x7f0000a0ffe0)=[{r1}], 0x1, &(0x7f00001a5ff8), &(0x7f00001bcff8), 0x8) 2018/04/27 16:17:08 executing program 1: unshare(0x60000000) r0 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) getpeername$unix(r1, &(0x7f0000000300), &(0x7f00000001c0)=0x6e) r2 = memfd_create(&(0x7f0000000000)='net/route\x00', 0x3) ioctl$EVIOCGBITKEY(r2, 0x80404521, &(0x7f0000000040)=""/75) getpriority(0x1, r0) r3 = syz_open_procfs(r0, &(0x7f0000001200)='net/route\x00') pread64(r3, &(0x7f0000000200)=""/202, 0xca, 0x1) [ 1251.781081] binder: 3346:3352 got transaction with invalid offset (0, min 0 max 0) or object. [ 1251.790419] binder: 3346:3352 transaction failed 29201/-22, size 0-8 line 3196 [ 1251.824251] binder: BINDER_SET_CONTEXT_MGR already set [ 1251.865295] IPVS: Creating netns size=2536 id=215 [ 1251.894369] binder_alloc: 3346: binder_alloc_buf, no vma [ 1251.900628] binder: 3346:3359 ioctl 40046207 0 returned -16 [ 1251.913517] binder: 3346:3352 transaction failed 29189/-3, size 0-8 line 3133 [ 1251.959493] binder: undelivered TRANSACTION_ERROR: 29189 [ 1251.965027] binder: undelivered TRANSACTION_ERROR: 29201 2018/04/27 16:17:09 executing program 7: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000100)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000023000)={&(0x7f0000000080)={0x14, 0xd, 0xa, 0x1, 0x0, 0x0, {0x2}}, 0x89}, 0x1}, 0x0) r1 = accept4(r0, &(0x7f0000000000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00000000c0)=0x80, 0x800) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='io.stat\x00', 0x0, 0x0) ioctl$TUNGETVNETHDRSZ(r2, 0x800454d7, &(0x7f0000000200)) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000000180)="d46d022fc8cb5d0cec377daf84459d34", 0x10) 2018/04/27 16:17:09 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)={0x2, 0x80000000000007, 0x0, 0xb, 0x2, 0x0, 0x70bd25}, 0x10}, 0x1}, 0x0) 2018/04/27 16:17:09 executing program 3: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_buf(r0, 0x107, 0xd, &(0x7f0000a76000), 0x41) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000340)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$TIOCLINUX3(r1, 0x541c, &(0x7f0000000380)=0x3) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x20000, 0x0) getsockopt$inet6_mreq(r2, 0x29, 0x0, &(0x7f00000002c0)={@mcast2}, &(0x7f0000000300)=0x14) ioctl$PERF_EVENT_IOC_RESET(r2, 0x2403, 0x7fff) setsockopt$inet6_MCAST_MSFILTER(r2, 0x29, 0x30, &(0x7f0000000040)={0xff, {{0xa, 0x4e22, 0x600000000, @local={0xfe, 0x80, [], 0xaa}, 0x9}}, 0x0, 0x3, [{{0xa, 0x4e22, 0x10001, @empty, 0x4}}, {{0xa, 0x4e21, 0x4, @loopback={0x0, 0x1}, 0x4d}}, {{0xa, 0x4e21, 0x81, @local={0xfe, 0x80, [], 0xaa}, 0xfffffffffffffffe}}]}, 0x210) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00000003c0)={0x0, 0x3}, &(0x7f0000000400)=0x8) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r2, 0x84, 0x78, &(0x7f0000000440)=r3, 0x4) ioctl$TCSETSW(r2, 0x5403, &(0x7f0000000280)={0x7, 0x164, 0x80, 0x3, 0x6, 0x40, 0x4169, 0x8, 0x4, 0x0, 0x100000001, 0x1000}) 2018/04/27 16:17:09 executing program 0: clock_gettime(0x8, &(0x7f0000962000)) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ppp\x00', 0x228880, 0x0) ioctl$VT_RELDISP(r0, 0x5605) setsockopt$IP_VS_SO_SET_ADD(0xffffffffffffffff, 0x0, 0x482, &(0x7f00000000c0)={0x11, @multicast1=0xe0000001, 0x0, 0x1000000080000003, 'none\x00'}, 0x2c) 2018/04/27 16:17:09 executing program 6: r0 = syz_open_dev$sndtimer(&(0x7f0000214ff1)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f000001dffc)=0x9) pipe(&(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000040)={0x0, 0x3}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f00000000c0)={r2, 0x6, 0x7f, 0xffff}, 0x10) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001}}) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r0, &(0x7f00006ebff4)) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f000001cfb0)={0x0, 0x1, 0x0, 0x0, 0xf}) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) poll(&(0x7f0000050fd8)=[{r3}], 0x1, 0x0) 2018/04/27 16:17:09 executing program 2: seccomp(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000080)=[{0x94}]}) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) ioctl$KDGKBSENT(r0, 0x4b48, &(0x7f00000000c0)={0x432, 0x1, 0x1}) getsockopt$inet6_int(r1, 0x29, 0xff, &(0x7f0000000100), &(0x7f0000000140)=0x4) 2018/04/27 16:17:09 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$EVIOCGKEYCODE_V2(r1, 0x80284504, &(0x7f0000000080)=""/51) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000240)=ANY=[@ANYRES32=0x0, @ANYBLOB="77000000fa1c6302449ecabc2b040fdd8cc3b6d13820b92f6877ed6d324bd51a7b68d30faf89432c1b41f9f7bf7e34bfdf32f15c25e852bd776cd3657d9d8dcce782028651f5b6ef482074a0cf9e23acec84f0ef6b299ca2de5f636f0acfaf576a8d026c34aabd2af618dc13ce96661a01fe12c76dcbaf9418b81b4a44017d967d5000924c15dfaeb8ade911dd1afbbaf38a39e9f9a8a0c307d59f"], &(0x7f00000000c0)=0x2) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000200)={r2, 0x2, 0x75acce33}, 0x8) sendmsg$nl_netfilter(r0, &(0x7f0000065fc8)={&(0x7f00002dfff4)={0x10}, 0xc, &(0x7f0000fd1000)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c000000070afdff00000000000000000000000008000200c30000009549e1ce6e9eaba403398ea184180d5350c86c7f408ee61f155bd3780e87843af72a996ca919863e8e7078de0a05e83f26"], 0x1c}, 0x1}, 0x0) 2018/04/27 16:17:09 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bbfff6)='/dev/ptmx\x00', 0x1, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000040)={0x8, 0x2000000000000, 0x0, 0x0, 0x6, 0x0, 0x0, 0xfffffffffffffffc, 0xfffffffffffffffc, 0x7}) write(r0, &(0x7f0000000200)="4f7ad0c9edffe94808174800000000000fff3e0007000200190000008de58f4c30df448ebb7847fd0bbc54c90c0ea17bdc63dde5f9eedfc811b38375640205e5ffffc8f70513", 0x46) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x200000, 0x0) r1 = syz_open_pts(r0, 0x41) ioctl$TUNSETLINK(0xffffffffffffffff, 0x400454cd, 0x110) r2 = accept4$inet(0xffffffffffffff9c, &(0x7f00000000c0)={0x0, 0x0, @loopback}, &(0x7f0000000100)=0x10, 0x800) r3 = gettid() getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000000180), &(0x7f00000002c0)=0x1c2) r4 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f000000d000)={0xffffffffffffffff, 0xffffffffffffffff}) open$dir(&(0x7f0000e12ff8)='./file0\x00', 0x0, 0x0) recvfrom$unix(r4, &(0x7f0000000280), 0x0, 0xfffffffffffffffe, &(0x7f00007ed000)=@file={0x1, './file0\x00'}, 0xffffffffffffff2d) getpgid(r3) fcntl$setsig(r5, 0xa, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000000280)={0xffffffffffffffff}) r8 = dup2(0xffffffffffffffff, r6) tkill(0x0, 0x16) creat(&(0x7f00001c0000)='./file0\x00', 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r8, 0x6, 0xd, &(0x7f00000001c0)='dctcp\x00', 0x6) writev(r1, &(0x7f000036ef90)=[{&(0x7f0000dcb000)="10", 0x1}], 0x1) ioctl$TCSETS(r7, 0x5402, &(0x7f0000a30fdc)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x2}) 2018/04/27 16:17:09 executing program 7: socket$packet(0x11, 0x3, 0x300) r0 = socket(0xa, 0x2, 0x0) r1 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) connect$inet6(r0, &(0x7f0000d3cfe4)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, 0x1c) fallocate(r1, 0x0, 0xffff, 0x1f) bind$vsock_stream(r1, &(0x7f0000000000)={0x28, 0x0, 0xffffffff, @any=0xffffffff}, 0x10) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000080)={0xff}, 0x4) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) sendfile(r0, r1, &(0x7f00005faff8), 0xfffb) 2018/04/27 16:17:09 executing program 1: r0 = socket$packet(0x11, 0x3, 0x300) openat$keychord(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/keychord\x00', 0x200, 0x0) modify_ldt$read_default(0x2, &(0x7f0000000040)=""/83, 0x53) getsockopt$packet_int(r0, 0x107, 0x12, &(0x7f0000001ffc), &(0x7f0000000000)=0x4) 2018/04/27 16:17:09 executing program 0: clock_gettime(0x8, &(0x7f0000962000)) openat$ppp(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ppp\x00', 0x228880, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f00000000c0)={0x11, @multicast1=0xe0000001, 0x0, 0x1000000080000003, 'none\x00'}, 0x2c) 2018/04/27 16:17:09 executing program 7: socket$packet(0x11, 0x3, 0x300) r0 = socket(0xa, 0x2, 0x0) r1 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) connect$inet6(r0, &(0x7f0000d3cfe4)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, 0x1c) fallocate(r1, 0x0, 0xffff, 0x1f) bind$vsock_stream(r1, &(0x7f0000000000)={0x28, 0x0, 0xffffffff, @any=0xffffffff}, 0x10) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000080)={0xff}, 0x4) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) sendfile(r0, r1, &(0x7f00005faff8), 0xfffb) 2018/04/27 16:17:09 executing program 3: r0 = socket(0xa, 0x2, 0x0) setsockopt$inet_dccp_buf(r0, 0x21, 0x2, &(0x7f0000000000)="4fde0a4cb2edf4031bbb3f08f80f2292783003c6396235632127c2dd9701b3cdcef2f776e2011cf67100e5b3b06af8023084ef55050c6a1e5bfb57258522bdfcc6e57f", 0x43) openat$pktcdvd(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/pktcdvd/control\x00', 0x2, 0x0) getsockopt(r0, 0x0, 0x50, &(0x7f0000000080)=""/8, &(0x7f0000000100)=0x8) 2018/04/27 16:17:09 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000180)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") ioctl$sock_ipx_SIOCIPXCFGDATA(r1, 0x89e2, &(0x7f0000000080)) sendfile(r0, r1, &(0x7f0000000040)=0x40000000000, 0x4) ioctl$KDSKBMODE(r1, 0x4b45, &(0x7f0000000000)=0x800) 2018/04/27 16:17:09 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x90540, 0x3) ioctl$DRM_IOCTL_SWITCH_CTX(r0, 0x40086424, &(0x7f0000000240)={0x0, 0x2}) ioctl$EVIOCGSW(r0, 0x8040451b, &(0x7f0000000000)=""/228) fcntl$setlease(r0, 0x400, 0x0) getsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000000200), &(0x7f00000002c0)=0x4) r1 = open(&(0x7f00007e2ff8)='./file0\x00', 0x0, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000d16ff8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r3, &(0x7f00000bd000), 0x80, 0x0) setsockopt$sock_int(r2, 0x1, 0x0, &(0x7f000002b000)=0xce51, 0xfffffffffffffdeb) fcntl$setstatus(r3, 0x4, 0x3ffff) fcntl$dupfd(r2, 0x0, 0xffffffffffffffff) ioctl$ASHMEM_PURGE_ALL_CACHES(0xffffffffffffffff, 0x770a, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000280)={'eql\x00'}) recvmsg(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)=@in={0x0, 0x0, @dev}, 0x80, &(0x7f0000000080)}, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00000008c0)={{{@in=@dev, @in6=@local}}, {{@in6=@mcast2}, 0x0, @in6=@remote}}, &(0x7f0000000400)=0xe8) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000001d40)={@mcast1={0xff, 0x1, [], 0x1}}, 0x14) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f0000000100)='nr0\x00') epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, 0xffffffffffffffff) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000340)={0x0, 0x800, 0x10}, &(0x7f0000000380)=0xc) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f00000003c0)=r4, 0x4) ioctl$TIOCMGET(r0, 0x5415, &(0x7f00000009c0)) fcntl$setlease(r1, 0x400, 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f0000000300)={0x5}, 0x1) sendmsg$nl_crypto(r1, &(0x7f0000000180)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x42840b29}, 0xc, &(0x7f0000000280)={&(0x7f0000000740)=ANY=[@ANYBLOB="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"], 0x1}, 0x1, 0x0, 0x0, 0x8000}, 0x800) fcntl$setlease(r1, 0x400, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x41, &(0x7f0000000540)={'nat\x00', 0x2f4, [{}, {}, {}, {}, {}]}, 0x1a8) socketpair(0xf, 0x80007, 0x2, &(0x7f00000001c0)) r5 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x901, 0x0) pwritev(r5, &(0x7f0000000040)=[{&(0x7f0000000a00)="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", 0x71b}], 0x1, 0x0) 2018/04/27 16:17:10 executing program 7: r0 = timerfd_create(0x7, 0x0) clock_getres(0x0, &(0x7f0000000040)={0x0, 0x0}) timerfd_settime(r0, 0x0, &(0x7f0000005000)={{0x0, 0x90e}, {0x0, r1}}, &(0x7f000000afe0)) timerfd_settime(r0, 0x100006, &(0x7f0000000000), &(0x7f0000000100)) 2018/04/27 16:17:10 executing program 2: r0 = memfd_create(&(0x7f0000000000)="2f7b06003170707031253a656d30f9", 0x2) pwritev(r0, &(0x7f00000000c0)=[{&(0x7f0000000080)="48a19981d925b093", 0x8}], 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000001000), &(0x7f0000005000)) 2018/04/27 16:17:10 executing program 3: r0 = memfd_create(&(0x7f0000000000)='vmnet1\x00', 0x3) accept4$packet(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000200)=0x14, 0x80000) sendmsg$nl_route(r0, &(0x7f00000002c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)=@ipv6_deladdr={0x2c, 0x15, 0x200, 0x70bd25, 0x25dfdbfd, {0xa, 0x3f, 0x510, 0xff, r1}, [@IFA_CACHEINFO={0x14, 0x6, {0x81, 0x91, 0x6, 0xfff}}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4000}, 0x4000001) ioctl$KDENABIO(r0, 0x4b36) r2 = socket$netlink(0x10, 0x3, 0xf) writev(r2, &(0x7f0000000180)=[{&(0x7f00000001c0)="1f00000002031900000007000000068100023b0509000100010100ff3ffe58", 0x1f}], 0x1000000000000083) r3 = socket$netlink(0x10, 0x3, 0xc) writev(r3, &(0x7f00000000c0)=[{&(0x7f0000000080)="1f00000001031900000007000000068100023b050900030000000000e1c4bc", 0x1f}], 0x1) 2018/04/27 16:17:10 executing program 1: r0 = signalfd4(0xffffffffffffffff, &(0x7f0000006000), 0x8, 0x0) poll(&(0x7f0000c97000)=[{r0}], 0x1, 0xe092) r1 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0xc, 0x4, @tid=r1}, &(0x7f0000000100)=0x0) r3 = accept4$inet(0xffffffffffffff9c, &(0x7f00000002c0)={0x0, 0x0, @rand_addr}, &(0x7f0000000300)=0x10, 0x800) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000340)={0x0, 0x35, 0x4, [0x6de, 0xffffffffffff429f, 0x0, 0x3]}, &(0x7f0000000380)=0x10) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f00000003c0)={0x0, 0x3, 0x8, 0x0, r4}, 0x10) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) timer_settime(r2, 0x0, &(0x7f0000000180)={{}, {r5, r6+30000000}}, &(0x7f00000001c0)) rt_sigprocmask(0x0, &(0x7f0000024000)={0xfffffffffffffffe}, 0x0, 0x8) timer_create(0x3, &(0x7f0000044000)={0x0, 0x14, 0x4, @tid=r1}, &(0x7f0000044000)) r7 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x200002, 0x0) setsockopt$EBT_SO_SET_COUNTERS(r7, 0x0, 0x81, &(0x7f0000000040)={'filter\x00', 0x5, [{}, {}, {}, {}, {}]}, 0x78) timer_settime(0x0, 0x1, &(0x7f0000040fe0)={{}, {0x0, 0x9}}, &(0x7f0000040000)) 2018/04/27 16:17:10 executing program 7: r0 = socket$packet(0x11, 0x2, 0x300) r1 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) tee(r1, r0, 0x7, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'bridge0\x00', 0xfffffffffffffffd}) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000340)={'gretap0\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000000c0)={'bridge0\x00', 0x22001}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000140)={'bridge0\x00\x00 \x00'}) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) connect$pppoe(r3, &(0x7f0000000080)={0x18, 0x0, {0x0, @random="27cc1e2c69c6", 'bcsf0\x00'}}, 0x1e) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r2, 0x40bc5311, &(0x7f0000000200)={0x149, 0x2, 'client0\x00', 0x4, "1d54d7bf47728010", "000625de26ec7fab50f0162acd3e5998a5d39b5d2f1c0918d13972b3972db5c4", 0x6, 0x200}) 2018/04/27 16:17:10 executing program 5: r0 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000480)='IPVS\x00') sendmsg$IPVS_CMD_DEL_SERVICE(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000500)=ANY=[@ANYBLOB="14000000", @ANYRES16=r0, @ANYBLOB="0000020000891300ffdbdf250304"], 0x14}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) r1 = memfd_create(&(0x7f0000000240)="776c616e30707070302c6c6f776c616e302e70726f6373656c696e75782d707070316b657972696e677365637572dbe49f8856a193adb69569747976626f786e657430407070703074727573746564656d31402f0087b3fb5966b72670e56c621e3d766c3b1725a77f51cad780383aedf07c0045c304bb247b6d66a6ca2af29f91faeba295d0c9a4057a42e70bdb52a08b2e9ca6bf3f4a2bc60d09573e82559f790137ab3f0911141211b7061c7fc901738aa46d14da74f6e7440e8f860e37cbafc56136bc610f95663d533db74d77badae4eb8d5fd5e71c7d3953d0647d779cc586ef91fae705", 0x0) r2 = syz_open_dev$sndseq(&(0x7f0000042000)='/dev/snd/seq\x00', 0x0, 0x8000000000102) dup2(r2, r1) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f00000000c0)={0x0, 0x0, 0x0, "71756575651966e0ca00000000000000000000000000000b00e3001b000000000000000400080000000001000000000000000000000000000000f3feffb20300"}) write$sndseq(r2, &(0x7f00000000c0), 0x24b) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000340)={@in6={{0xa, 0x4e22, 0x8, @local={0xfe, 0x80, [], 0xaa}, 0x6}}, 0x16, 0x2cc, 0x473d7d, "fce52434c7fd8c739e76dc4d683d9a4e939423249612b06ae5aa7b6419a73d459d05e996fd59b02664c0ed638619b578370960d7231ad2d3acc3f8dce9fbbc71118214d016fa07ada067f95cb408343c"}, 0xd8) 2018/04/27 16:17:10 executing program 6: mmap(&(0x7f0000011000/0x4000)=nil, 0x4000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000432fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000300)={{&(0x7f0000013000/0x4000)=nil, 0x4000}, 0x1}) r1 = accept4$inet(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, @local}, &(0x7f0000000140)=0x10, 0x80800) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000180)=ANY=[@ANYRES32=0x0, @ANYBLOB="6a57dd46"], &(0x7f00000001c0)=0x8) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000200)={r2, 0x8}, &(0x7f0000000240)=0x8) r3 = socket$netlink(0x10, 0x3, 0x0) fcntl$lock(r3, 0x6, &(0x7f0000013000)) ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f0000000000)={&(0x7f0000012000/0x4000)=nil, 0x4000}) unshare(0x0) r4 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000003c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$sock_ipx_SIOCIPXNCPCONN(r4, 0x89e3, &(0x7f00000000c0)=0x8) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000002000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) pipe(&(0x7f0000000080)) getpid() 2018/04/27 16:17:10 executing program 0: clock_gettime(0x8, &(0x7f0000962000)) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f00000000c0)={0x11, @multicast1=0xe0000001, 0x0, 0x1000000080000003, 'none\x00'}, 0x2c) 2018/04/27 16:17:10 executing program 4: socketpair$ax25(0x3, 0x7, 0xce, &(0x7f0000000000)={0xffffffffffffffff}) sendmsg(r0, &(0x7f0000001880)={&(0x7f0000000140)=@sco={0x1f, {0xf5e7, 0x4, 0x4, 0x3, 0x1, 0x7}}, 0x80, &(0x7f0000001340)=[{&(0x7f00000001c0)="563cec96fcdb01460e500adeca2e1b2ef4eb1495f49ed57046747f6228b6af9544104fea7b6fe5524ae54e43ccd5cf3cb1147b334c6493aa0dfac34fde9faae286cdfc6e673d6963838599871d45f2d1a24bc4589cfbdafaf2e53e559882e599edfbed7a23990e08cbc9ac366a", 0x6d}, {&(0x7f0000000240)="c595411d7bfd9526d694dbd156f3150f1ff8cefe95ed7e8957f7", 0x1a}, {&(0x7f0000000280)="1b2337c7efff1c045e77c900669c16283385645736dbdea2c76910f7d91826ff4a808af784b819cd8cda35876ec2c754f01c512bbdf5813b79441814b4e49ec5ffd337c5ecb74945cce91d545e9ef3c33521d09b40dc7faa336e10397f4edb7992d647700e73581a7ab2ce6207a230a8efd3e221e47449b66d83c54ac3e39a00b8ef70d03010b4e65d6405ec91cff8fe94ddd661", 0x94}, {&(0x7f0000000340)="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", 0x1000}], 0x4, &(0x7f0000001380)=[{0x98, 0x0, 0xf3, "a23bb88563770b91f60f048ea4bc5a74d5d9ed23a512f9b41e015a6cb26c01fc2a2df693222d2e28485aab4d17670eeba690e55d430c39c661633f69e1f8cc870bcda9d4fd232d182848eebfed003368569be9cc9168c44e19cc682b97363cf0d3dbc44541384a2da40a1f1b3c8e6c606623a422a022b61a5b4b5e0fa40fa918c933cd"}, {0xa8, 0x11, 0x2, "c5556596100aa1827345aeea400d23407d1f2b88734ba0ab493c61e502c5dae1bf6dc8676e25f8d9042daffb6160fe8f952fa0e0acbd2dca940292fbc324eb2099e156d3ad482d362069e8f7d0d9224a27c40d2ed96f66baeeec63b5f8a95c9d160adadd5a0815c8905aaa772f317d232e36744f22e596d6856d503809db15752a85a0c084e887adfc1b7ceb4b468de95416caf72e"}, {0x30, 0x12b, 0x10000, "ed05612e3e64545d7a2a22583a7eac81e3c586a2f2e16e78d167bbf7b050d1"}, {0x50, 0x10d, 0x1e, "eb51f77209b9f6a8e1a4a4f88cc4f080666ab6dda8555a69f6b1eae739df55fc4509d0e0ff3f3b6ad4f752e5551487841208ec73fbcac4bdc04342110f9a8cd9"}, {0xe0, 0x108, 0x5, "c8502205185464ab4000b09eb7bbe70b92b58244fce2b1db3d8ea928a95669ec757fc47d9d93e18c3b55d5c4c080712b3393a562ab80373479ce38adc48f8e6d017e3ab075e909a9196f63b33393900adcde8fe5e83147db254bedadfc005479e0e2b983d52ba58879b17da7c0c69ab0f57652059ce0ec32867bdc4df8e399443db35d338dbf9102e042b62790a67281212dcec78b90acc34fa0572cd1b318453521705f6a8ad2882b48c0270d28603af709271757132e407cd4e2d373c5b23946ff97513d6b2ece900d51"}, {0xf0, 0x1ff, 0x5, "d38250fd18de1910823901495c70dfcba6d020c717048bacb678c7edf400b9fb06976e92be676f2938e27a9814c5229fc463dce45d3115711ee4bc8f43773da072937f2d4ccbffafe80601cd17cbfa098ecdfa8c8c9736ded9e8f2f1314afeed8ef44e5f14e16fb036167ecdfacf34cebdcf3010e0462d24f0820c4a26389bec277f333c54194075e7ae0b289b9213541c21f92d7e0d92b5e43529341ea9515d547df36444f8084ec9c1cc0ccc68d1b0fb4110d064a69c550367e1dc29a44fe401ff0d2c700d9183bf34ec49d9597b3586dac8e0d68fcce88e"}, {0x48, 0x117, 0x6, "c0645a60203328a36a0174a2585c4d5f36617c829d84f91722a6d8491553f76faec6913aa5cc74f639beb8d8c7d8e47f3b7c33768aac5b"}, {0x110, 0x103, 0x0, "73047d1e33be9e44d243f5ba7af61d7eadcc5379cecb8f86cfdb956c44818856bed9629f4a2746201f93fadc8a30183405de05e54c0a9ef8ca3a45f9a1f2de72ed4a665dfbfadda445c8b24bb492a225f1093c103d44bb313dfcc2d59af961034c4578542e4d4ad6d753a70e8ac6f1d65d3c57998948b644babdab850e6eac428a2f48c6c26489f36d12ddc6a926f7e95ab4cf00f645db0416963f89ae124e9e56113e0d10fb4c8d588277910ae90bfff37ab5070f1294c6077735da54a9c38f13a113332481a734097dd6e4a3b4ad136af7400c65af1e464f6d85f1a08a13949509422f87d959d8ce68f088d4189d7c8e1cca518fc39791eb"}], 0x4e8, 0x20000000}, 0x48040) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000000100)=@buf={0xca, &(0x7f00000018c0)="18ac5eb09381184508a7f4c1f6b4d0eb3881475ed9e16dae6f7938cb38260369a0ad8c63fefefaf2164bd9a30f31448718072ea87b7dc4700b66c1b9f76a1ea3c32d4bf0fb96a04b6020dd72f9114f2aecb7a8510addd0015f9ebaf72b77746b2935e471c488764ae7273cd791f18646435966a113b14d498aa5129b06e32164183ab7f4ae88e1fb062c25bd08679a91ca4dcef0140fd3d4656f9a8e597bc347944b573634e7797f02abce5e034b75da28c030aaa4a81b23992e08d2b65644f8d73d67432af9915efaca"}) setsockopt$inet6_MCAST_MSFILTER(0xffffffffffffffff, 0x29, 0x30, &(0x7f00008d8000)=ANY=[@ANYBLOB="00000000000000000a004e2000000000ff01000000000000040000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000be0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000a004e200002000000000000000000000000000000000001"], 0x1) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f00003cf000)={&(0x7f0000f4dff4)={0x10}, 0x37b, &(0x7f00005ad000)={&(0x7f00008d8000)=@migrate={0x15c, 0x21, 0x1, 0x0, 0x0, {{@in6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, @in6=@dev={0xfe, 0x80}}}, [@migrate={0x10c, 0x11}]}, 0x15c}, 0x1}, 0x0) 2018/04/27 16:17:10 executing program 3: syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0) r0 = memfd_create(&(0x7f000067bfff)='I', 0x0) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x11, r0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000759000)='clear_refs\x00') r2 = syz_open_procfs(0x0, &(0x7f0000c2d000)='syscall\x00') getdents(r2, &(0x7f0000000140)=""/4096, 0x1000) sendfile(r1, r2, &(0x7f0000a12000), 0x1) 2018/04/27 16:17:10 executing program 3: r0 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f00000002c0)={0x0, @in={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x14}}}, [0x2, 0x6, 0x0, 0x0, 0xfffff80000000000, 0xfffffffffffffff8, 0x8b8, 0x5, 0xc5, 0x3, 0x8, 0x8, 0x8, 0x0, 0x3]}, &(0x7f0000000200)=0x100) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000003c0)={0x0, @in={{0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x0, 0x9, 0x60fd, 0x1, 0x2}, &(0x7f0000000480)=0x98) pipe2(&(0x7f0000000580)={0xffffffffffffffff}, 0x4000) setsockopt$inet_int(r0, 0x0, 0x12, &(0x7f0000ee9000)=0x40000000000800, 0x4) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000469ffc)=0x7fe, 0x4) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000080), &(0x7f00000000c0)=0x8) sendto$inet(r0, &(0x7f0000edf000), 0x0, 0x0, &(0x7f0000011ffd)={0x2, 0x4e20}, 0x10) getsockopt$ARPT_SO_GET_ENTRIES(r0, 0x0, 0x61, &(0x7f0000000000)=ANY=[], &(0x7f0000000040)) setsockopt$inet_int(r0, 0x0, 0x17, &(0x7f0000eedffc), 0x4) recvmsg(r0, &(0x7f0000bd9000)={0x0, 0x0, &(0x7f0000eec000), 0x0, &(0x7f00009fdfaf)=""/81, 0x51}, 0x40002106) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000240)={0x0, 0x101}, &(0x7f0000000280)=0x8) write$cgroup_type(r1, &(0x7f0000000000)='threaded\x00', 0x9) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000004c0)='/selinux/status\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r2, 0x402c5342, &(0x7f0000000500)={0x1, 0x8, 0x84, {}, 0x0, 0xffffffffffffffff}) setsockopt$IPT_SO_SET_ADD_COUNTERS(r2, 0x0, 0x41, &(0x7f00000005c0)={'mangle\x00', 0x4, [{}, {}, {}, {}]}, 0x68) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r2, 0x80045301, &(0x7f0000000100)) 2018/04/27 16:17:11 executing program 3: mkdir(&(0x7f0000915ff8)='./file0\x00', 0x0) chroot(&(0x7f0000cfb000)='./file0\x00') chdir(&(0x7f0000000100)='./file0\x00') chdir(&(0x7f00000000c0)='..') mount(&(0x7f000021f000)='./file0\x00', &(0x7f0000000080)='..', &(0x7f0000000040)='ramfs\x00', 0x0, &(0x7f00007b6000)) umount2(&(0x7f0000067000)='..', 0x0) 2018/04/27 16:17:11 executing program 4: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000780)='/dev/rfkill\x00', 0x10142, 0x0) ioctl$DRM_IOCTL_DROP_MASTER(r0, 0x641f) mkdir(&(0x7f00000007c0)='./file0\x00', 0x0) mount(&(0x7f0000b79ff8)='./file0\x00', &(0x7f0000db0ff8)='./file0\x00', &(0x7f0000f9cffb)='proc\x00', 0x1, &(0x7f0000000040)) accept4$unix(r0, &(0x7f0000000980), &(0x7f0000000800)=0x6e, 0x80800) setxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000700)=@known='com.apple.system.Security\x00', &(0x7f0000000740)='\x00', 0x1, 0x2) r1 = open(&(0x7f0000000840)='./file0\x00', 0x0, 0x0) getdents64(r1, &(0x7f0000000880)=""/193, 0xc1) getdents64(r1, &(0x7f0000000040)=""/1679, 0x68f) r2 = open(&(0x7f00001de000)='./file1\x00', 0x191140, 0x0) setsockopt$IP_VS_SO_SET_STOPDAEMON(r2, 0x0, 0x48c, &(0x7f0000000a00)={0x2, 'veth1_to_bridge\x00', 0x4}, 0x18) ioctl$DRM_IOCTL_GEM_OPEN(r2, 0xc0189436, &(0x7f0000000080)) 2018/04/27 16:17:11 executing program 5: r0 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000480)='IPVS\x00') sendmsg$IPVS_CMD_DEL_SERVICE(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000500)=ANY=[@ANYBLOB="14000000", @ANYRES16=r0, @ANYBLOB="0000020000891300ffdbdf250304"], 0x14}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) r1 = memfd_create(&(0x7f0000000240)="776c616e30707070302c6c6f776c616e302e70726f6373656c696e75782d707070316b657972696e677365637572dbe49f8856a193adb69569747976626f786e657430407070703074727573746564656d31402f0087b3fb5966b72670e56c621e3d766c3b1725a77f51cad780383aedf07c0045c304bb247b6d66a6ca2af29f91faeba295d0c9a4057a42e70bdb52a08b2e9ca6bf3f4a2bc60d09573e82559f790137ab3f0911141211b7061c7fc901738aa46d14da74f6e7440e8f860e37cbafc56136bc610f95663d533db74d77badae4eb8d5fd5e71c7d3953d0647d779cc586ef91fae705", 0x0) r2 = syz_open_dev$sndseq(&(0x7f0000042000)='/dev/snd/seq\x00', 0x0, 0x8000000000102) dup2(r2, r1) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f00000000c0)={0x0, 0x0, 0x0, "71756575651966e0ca00000000000000000000000000000b00e3001b000000000000000400080000000001000000000000000000000000000000f3feffb20300"}) write$sndseq(r2, &(0x7f00000000c0), 0x24b) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000340)={@in6={{0xa, 0x4e22, 0x8, @local={0xfe, 0x80, [], 0xaa}, 0x6}}, 0x16, 0x2cc, 0x473d7d, "fce52434c7fd8c739e76dc4d683d9a4e939423249612b06ae5aa7b6419a73d459d05e996fd59b02664c0ed638619b578370960d7231ad2d3acc3f8dce9fbbc71118214d016fa07ada067f95cb408343c"}, 0xd8) 2018/04/27 16:17:11 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f00000000c0)={0x11, @multicast1=0xe0000001, 0x0, 0x1000000080000003, 'none\x00'}, 0x2c) [ 1254.561594] FAULT_FLAG_ALLOW_RETRY missing 30 [ 1254.661785] CPU: 1 PID: 3478 Comm: syz-executor6 Not tainted 4.9.96-g71fce1e #13 [ 1254.661795] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1254.661808] ffff8801cd3e7820 ffffffff81eb0b69 0000000000000002 0000000000000000 [ 1254.661818] ffff8801d0390d80 ffff8801cd3e79f0 0000000000000000 ffff8801cd3e7a18 [ 1254.661827] ffffffff81cb75eb 000000000000051b ffff88019fce0908 ffff8801d0390e8c [ 1254.661829] Call Trace: [ 1254.661891] [] dump_stack+0xc1/0x128 [ 1254.661911] [] handle_userfault.cold.18+0x3e/0x51 [ 1254.661935] [] ? debug_check_no_locks_freed+0x210/0x210 [ 1254.661953] [] ? userfaultfd_ioctl+0x2540/0x2540 [ 1254.661963] [] ? debug_object_active_state+0xff/0x3b0 [ 1254.661977] [] ? handle_mm_fault+0x1267/0x28e0 [ 1254.661985] [] ? handle_mm_fault+0x220f/0x28e0 [ 1254.661992] [] handle_mm_fault+0x221d/0x28e0 [ 1254.662000] [] ? vm_insert_mixed+0x200/0x200 [ 1254.662017] [] __do_page_fault+0x5af/0xd50 [ 1254.662024] [] ? mm_fault_error+0x2c0/0x2c0 [ 1254.662035] [] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 1254.662045] [] do_page_fault+0x27/0x30 [ 1254.662073] [] page_fault+0x28/0x30 [ 1254.662083] [] ? copy_user_generic_unrolled+0x86/0xc0 [ 1254.662090] [] ? fcntl_setlk+0x11f/0xc40 [ 1254.662099] [] ? fcntl_getlk+0x2d0/0x2d0 [ 1254.662112] [] ? selinux_file_fcntl+0xec/0x140 [ 1254.662122] [] ? security_file_fcntl+0x8f/0xc0 [ 1254.662132] [] SyS_fcntl+0x833/0xcf0 2018/04/27 16:17:11 executing program 0: r0 = socket$inet(0x2, 0x0, 0x0) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f00000000c0)={0x11, @multicast1=0xe0000001, 0x0, 0x1000000080000003, 'none\x00'}, 0x2c) 2018/04/27 16:17:11 executing program 3: r0 = memfd_create(&(0x7f0000000040)='((wlan1ppp0-proc\x00', 0x0) mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00000000c0)={0xaa, 0x20004}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000007fe0)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) mq_open(&(0x7f0000000300)='+({&vmnet1\x00', 0x800, 0x100, &(0x7f0000000340)={0xfff, 0x3, 0x20, 0x8, 0x9, 0x4, 0x5, 0x100000000}) r3 = epoll_create1(0x0) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000380)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r4, 0x40045431, &(0x7f00003b9fdc)) ioctl$TCXONC(r4, 0x540a, 0x2) ioctl$sock_SIOCGSKNS(r2, 0x894c, &(0x7f00000002c0)=0xd1cc) r5 = syz_open_pts(r4, 0x0) ioctl$TCXONC(r5, 0x540a, 0x3) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000cd8ff4)) epoll_wait(r3, &(0x7f0000000000)=[{}], 0x1, 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000080)=0x0) getpeername$packet(r0, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000400)=0x14) ioctl$sock_inet6_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000000440)={@local={0xfe, 0x80, [], 0xaa}, 0x7f, r7}) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000100)={{{@in=@remote, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@dev}}, &(0x7f0000000200)=0xe8) r9 = getgid() setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000240)={r6, r8, r9}, 0xc) close(r2) ioctl$UFFDIO_UNREGISTER(r1, 0xc020aa04, &(0x7f0000007ffc)={&(0x7f0000000000/0x2000)=nil, 0x2000}) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f0000000280)=0xe544, 0x4) 2018/04/27 16:17:11 executing program 4: setrlimit(0x7, &(0x7f0000becff0)) epoll_create1(0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$KDGKBENT(r0, 0x4b46, &(0x7f0000000040)={0xfffffffffffffffa, 0xffffffff, 0x3}) 2018/04/27 16:17:11 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000440)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000400)={&(0x7f0000000180)=@getsa={0x28, 0x12, 0x301, 0x0, 0x0, {@in=@multicast1=0xe0000001}}, 0x28}, 0x1}, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000000040)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000080)={0x3856a277, 0x0, 0x0, 0x3}) ioctl$DRM_IOCTL_SG_FREE(r1, 0x40106439, &(0x7f00000000c0)={0x1f, r2}) 2018/04/27 16:17:11 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000040)="c61c7b125159918700c3aef4e563bea3", 0x10) r1 = socket(0x11, 0x100000802, 0x0) r2 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000000c0)={'ifb0\x00', 0xe86824d2c1c833cb}) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000000)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000240)=ANY=[@ANYBLOB="3000000010000708000000000000000000e60000", @ANYRES64=r3], 0x2}, 0x1}, 0x0) dup2(r1, r2) 2018/04/27 16:17:11 executing program 1: r0 = syz_open_dev$binder(&(0x7f0000f5b000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) lookup_dcookie(0x0, &(0x7f0000000140)=""/91, 0xffffffffffffff7b) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x12, 0x0, &(0x7f0000004fbc)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x8, &(0x7f000026c000)=[@ptr={0x73622a85, 0x0, &(0x7f00004edf8a), 0x1}], &(0x7f000000afd0)=[0x0]}}], 0x0, 0x0, &(0x7f0000009000)}) ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000100)={0x8, 0x0, &(0x7f0000000080)=[@increfs={0x40046304, 0x1}], 0x0, 0x0, &(0x7f00000002c0)}) 2018/04/27 16:17:11 executing program 6: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) fcntl$setstatus(r1, 0x4, 0x10000000400) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000180)=ANY=[@ANYBLOB="da03000000000000001000000000000001000000018000000300000000000000ff010000003a6db49947d76d82000000f7ffffffffffffff000000000000000000000000000000000800000000000000000000000000000004000000000000000100000000000000000000000000000000000000000000010000000000000000000000000000000100000000000000020000000000000003000000000000000000000000000000000000000000000000000000000000000000000000000000"]) getsockname$netrom(r1, &(0x7f00000000c0), &(0x7f0000000140)=0x10) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) pwrite64(r2, &(0x7f00000003c0)="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", 0xfd, 0x0) write$selinux_create(r2, &(0x7f00000002c0)=ANY=[@ANYBLOB="73797374656d5f753a6f626a60c817b6723a696e6574645f657865635f743a7330202f7362696e2f6468636c69656e742000000035b9af0c427816e911da6f304f851afc77302d95a3b0f7fd3897dc5bb89d5c6749957351438d26f44bbb660f10e14b4c3319c623d5c16285f0b9e11b4ad62076e04edd2064c9467dc90bb450651b72365c8279863607465c79368828f27cd3c3c037557528e5926fab2f44904d506ed5afca837ac62c07c255dfeb2577d808b45d256d00e5cd74e6c095a082f624ca1104357afc"], 0x34) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000040), &(0x7f0000000080)=0x8) socket$unix(0x1, 0x2, 0x0) munlockall() ftruncate(r2, 0x180003) sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe) ioctl$TIOCLINUX6(r1, 0x541c, &(0x7f0000000280)={0x6, 0x9}) 2018/04/27 16:17:11 executing program 2: r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f00008aefe1)="1f000000520007f2c200000000000001021cec0000ddff1ab4a300ffffa72b", 0x1f) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000540)={0x0, @in={{0x2, 0x4e21, @loopback=0x7f000001}}, 0xbb, 0x0, 0x6, 0x2a8, 0x2}, &(0x7f0000000600)=0x98) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000180)={r1}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000280)=ANY=[@ANYRES32=r2, @ANYRES64=r0], &(0x7f00000000c0)=0x2) r3 = syz_open_dev$random(&(0x7f0000000000)='/dev/random\x00', 0x0, 0x2000) ioctl$RNDGETENTCNT(r3, 0x80045200, &(0x7f0000000040)) getsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f0000000100)={@ipv4={[], [], @remote}, 0x0}, &(0x7f0000000140)=0x14) recvfrom$packet(r0, &(0x7f0000000080), 0x0, 0x40000122, &(0x7f0000000200)={0x11, 0x1f, r4, 0x1, 0x0, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xa}}, 0x14) ioctl$DRM_IOCTL_MAP_BUFS(0xffffffffffffffff, 0xc0186419, &(0x7f0000000700)={0x7, &(0x7f00000002c0)=""/197, &(0x7f0000000880)=[{0x52b8afdc, 0xe3, 0x0, &(0x7f00000003c0)=""/227}, {0x9, 0x77, 0x8, &(0x7f00000004c0)=""/119}, {0x0, 0x0, 0x0, &(0x7f0000000200)}, {0x0, 0xd8, 0xfffff80000000000, &(0x7f0000000940)=""/216}, {0x0, 0x9, 0x3f, &(0x7f0000000640)=""/9}, {0x63d, 0xee, 0x7, &(0x7f0000000780)=""/238}, {0xfff, 0x4e, 0xe0c, &(0x7f0000000680)=""/78}]}) shutdown(r0, 0x1) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000080), &(0x7f0000000240)=0xc) [ 1254.662145] [] ? do_futex+0x1770/0x1770 [ 1254.662166] [] ? SyS_socket+0x121/0x1b0 [ 1254.662174] [] ? f_getown+0xb0/0xb0 [ 1254.662181] [] ? do_syscall_64+0x48/0x490 [ 1254.662188] [] ? f_getown+0xb0/0xb0 [ 1254.662195] [] do_syscall_64+0x1a6/0x490 [ 1254.662203] [] entry_SYSCALL_64_after_swapgs+0x5d/0xdb [ 1254.948505] binder: release 3530:3531 transaction 477 out, still active [ 1254.960608] binder: unexpected work type, 4, not freed [ 1254.976398] binder: undelivered TRANSACTION_COMPLETE [ 1254.994208] binder: invalid inc weak node for 478 [ 1255.008753] binder: 3530:3531 IncRefs 0 refcount change on invalid ref 1 ret -22 [ 1255.034848] binder: BINDER_SET_CONTEXT_MGR already set [ 1255.041238] binder: 3530:3534 ioctl 40046207 0 returned -16 2018/04/27 16:17:12 executing program 1: r0 = syz_open_dev$binder(&(0x7f0000f5b000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) lookup_dcookie(0x0, &(0x7f0000000140)=""/91, 0xffffffffffffff7b) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x12, 0x0, &(0x7f0000004fbc)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x8, &(0x7f000026c000)=[@ptr={0x73622a85, 0x0, &(0x7f00004edf8a), 0x1}], &(0x7f000000afd0)=[0x0]}}], 0x0, 0x0, &(0x7f0000009000)}) ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000100)={0x8, 0x0, &(0x7f0000000080)=[@increfs={0x40046304, 0x1}], 0x0, 0x0, &(0x7f00000002c0)}) [ 1255.050578] binder_alloc: 3530: binder_alloc_buf, no vma [ 1255.056063] binder: 3530:3534 transaction failed 29189/-3, size 40-8 line 3133 [ 1255.077065] binder: undelivered TRANSACTION_ERROR: 29189 [ 1255.083499] binder: send failed reply for transaction 477, target dead [ 1255.154165] binder: release 3539:3541 transaction 482 out, still active [ 1255.161605] binder: unexpected work type, 4, not freed [ 1255.167483] binder: undelivered TRANSACTION_COMPLETE [ 1255.182097] binder: invalid inc weak node for 483 [ 1255.187587] binder: 3539:3541 IncRefs 0 refcount change on invalid ref 1 ret -22 2018/04/27 16:17:12 executing program 1: r0 = signalfd4(0xffffffffffffffff, &(0x7f0000006000)={0x7fffffff}, 0x8, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f000001bff4)) r2 = gettid() rt_sigprocmask(0x0, &(0x7f0000024000)={0xfffffffffffffffe}, 0x0, 0x8) timer_create(0x0, &(0x7f0000044000)={0x0, 0x14, 0x4, @tid=r2}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f0000046fe0)={{}, {0x0, 0x9}}, &(0x7f0000046000)) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f000001dff4)={0x40000001}) pselect6(0x40, &(0x7f0000f33fc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000349000), &(0x7f0000f14000)={&(0x7f0000a65ff8), 0x8}) [ 1255.209493] binder: send failed reply for transaction 482, target dead 2018/04/27 16:17:12 executing program 1: fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000000080)={0x0, 0x0}) r1 = socket$inet6(0xa, 0x807, 0x4) ioctl$sock_SIOCDELDLCI(r1, 0x8981, &(0x7f00000000c0)={'irlan0\x00', 0x81}) tkill(r0, 0x28) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r2, 0x0, 0x63, &(0x7f0000002fe2)=""/30, &(0x7f0000000040)=0xfffffffffffffddf) setsockopt$inet_tcp_int(r2, 0x6, 0x1, &(0x7f0000000000)=0xffffffffffff7fff, 0x4) 2018/04/27 16:17:12 executing program 3: r0 = memfd_create(&(0x7f0000000040)='((wlan1ppp0-proc\x00', 0x0) mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00000000c0)={0xaa, 0x20004}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000007fe0)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) mq_open(&(0x7f0000000300)='+({&vmnet1\x00', 0x800, 0x100, &(0x7f0000000340)={0xfff, 0x3, 0x20, 0x8, 0x9, 0x4, 0x5, 0x100000000}) r3 = epoll_create1(0x0) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000380)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r4, 0x40045431, &(0x7f00003b9fdc)) ioctl$TCXONC(r4, 0x540a, 0x2) ioctl$sock_SIOCGSKNS(r2, 0x894c, &(0x7f00000002c0)=0xd1cc) r5 = syz_open_pts(r4, 0x0) ioctl$TCXONC(r5, 0x540a, 0x3) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000cd8ff4)) epoll_wait(r3, &(0x7f0000000000)=[{}], 0x1, 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000080)=0x0) getpeername$packet(r0, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000400)=0x14) ioctl$sock_inet6_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000000440)={@local={0xfe, 0x80, [], 0xaa}, 0x7f, r7}) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000100)={{{@in=@remote, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@dev}}, &(0x7f0000000200)=0xe8) r9 = getgid() setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000240)={r6, r8, r9}, 0xc) close(r2) ioctl$UFFDIO_UNREGISTER(r1, 0xc020aa04, &(0x7f0000007ffc)={&(0x7f0000000000/0x2000)=nil, 0x2000}) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f0000000280)=0xe544, 0x4) [ 1255.335524] netlink: 24 bytes leftover after parsing attributes in process `syz-executor5'. 2018/04/27 16:17:12 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000000380)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000000)=""/28, 0x1e9) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000740)={{0x80}, "706f727431000000000000000000000000000000000000000100eb000000b2a587e2000000000000020000000000000001008e15e7af00", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1, @time}) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r0, 0xc058534b, &(0x7f0000000140)) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r0, 0xc0605345, &(0x7f0000000040)) getpeername(0xffffffffffffff9c, &(0x7f00000000c0)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, &(0x7f00000001c0)=0x80) setsockopt$packet_int(r1, 0x107, 0x8, &(0x7f0000000200)=0xcfe6, 0x4) signalfd(r1, &(0x7f0000000240)={0x4}, 0x8) openat$sequencer2(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/sequencer2\x00', 0x0, 0x0) 2018/04/27 16:17:12 executing program 0: r0 = socket$inet(0x2, 0x0, 0x0) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f00000000c0)={0x11, @multicast1=0xe0000001, 0x0, 0x1000000080000003, 'none\x00'}, 0x2c) 2018/04/27 16:17:12 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00002d2ff8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r0, 0x7, &(0x7f000043e000)={0x0, 0x0, 0xffffffffffffffff}) pause() fcntl$lock(r0, 0x400000000000007, &(0x7f00000f4fe0)={0x2, 0x0, 0x3}) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$TUNSETPERSIST(r1, 0x400454cb, 0x0) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x4) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000080)=0x0) syz_open_procfs(r2, &(0x7f0000000100)="636d646c696e1b106e163861272bac92d77b745b5f1b0fdd81e9ddd73fc06500") 2018/04/27 16:17:12 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000007240)=@ipv4_newroute={0x24, 0x18, 0x5, 0x0, 0x0, {0x2}, [@RTA_DST={0x8, 0x1, @rand_addr=0x80}]}, 0x24}, 0x1}, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x105001, 0x0) getsockopt$EBT_SO_GET_INIT_INFO(r1, 0x0, 0x82, &(0x7f0000000240)={'filter\x00'}, &(0x7f0000000100)=0x78) ioctl$GIO_CMAP(r1, 0x4b70, &(0x7f00000000c0)) ioctl$PIO_FONTX(r1, 0x4b6c, &(0x7f0000000180)="666ea420434ee951d70a745c2a92e31b71267158540c97cf8b2b8f63049adeec93432c98f00df32e87c113359498f4509446babec7e2f971d7a107928921520c95a90069fc91a5c03b9cc298a20d0c3a218e8c71bf356188cd74b209e7ef5f65c6a9a79db51541858dbe9aa1f136980b6f24a4f141d1076b3134af52f4362e8636d45da810a388c127a6811f573fd62b356172e7bf4419a9b55560c92f302489fc4cb9fd8483bd0fa89d5f8bf920f3db2b31c1fdf57a1d1e83") 2018/04/27 16:17:12 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) fgetxattr(r0, &(0x7f00006a0feb)=@known='system.sockprotoname\x00', &(0x7f00006bf000)=""/2, 0x2) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r2 = getpgid(0x0) ioctl$TIOCSPGRP(r1, 0x5410, &(0x7f0000000040)=r2) readlink(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)=""/206, 0xce) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000080)={0xffffffff, 0x6, 0x2000}, 0x4) [ 1255.637886] netlink: 24 bytes leftover after parsing attributes in process `syz-executor5'. 2018/04/27 16:17:12 executing program 7: r0 = syz_open_dev$evdev(&(0x7f0000822000)='/dev/input/event#\x00', 0x0, 0x0) ioctl(r0, 0x5, &(0x7f00000003c0)="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") 2018/04/27 16:17:12 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0xffb, 0x4) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000040)={0x0, 0x1ff}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00000000c0)={r1, 0x9}, &(0x7f0000000100)=0x8) sendto$inet(r0, &(0x7f0000edf000), 0x0, 0x0, &(0x7f0000ee9ff0)={0x2, 0x4e20}, 0x10) recvmmsg(r0, &(0x7f00000078c0)=[{{&(0x7f0000007440)=@ax25, 0x80, &(0x7f0000007880)}}], 0x1, 0x12040, &(0x7f0000007a00)={0x77359400}) 2018/04/27 16:17:13 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r0, 0x80008910, &(0x7f00000000c0)={'vlan0\x00', @ifru_flags=0x3402}) r1 = dup(r0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000440)=ANY=[@ANYRES32=0x0, @ANYBLOB="0b6ed7a252f500558bb4dac2adc66b631da1f333c898ea59878ebeb5384426bf7ee7300347bc541e0c43c64046f57c93a11e719a8147d35bc98a8fc98e0222cafa8705285cfa11004ea22c881434ac2d20535bf30cbc7760d22b59228098facac85ae8a1f639fe0100000000000000b7d4c719118131752058c21054a8"], &(0x7f0000000240)=0x13) ioctl$TCSBRK(r1, 0x5409, 0xb0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000280)={0x5, 0x1, 0x800a, 0xfffffffffffffff8, 0xab91, 0x6, 0x3, 0x1, r2}, &(0x7f0000000340)=0x20) r3 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/status\x00', 0x0, 0x0) setsockopt$packet_fanout(r3, 0x107, 0x12, &(0x7f0000000300)={0x7f, 0x1, 0x2000}, 0x4) r4 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0xff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000040)={0x2, 0xb, 0x101, 0x4, 0x0}, &(0x7f0000000080)=0x10) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x9, &(0x7f0000000100)={r5, @in6={{0xa, 0x4e23, 0xdcf, @empty, 0x8}}, 0x30bab47a, 0xffffffffffff51fb, 0x7f, 0x81, 0x20}, &(0x7f00000001c0)=0x98) 2018/04/27 16:17:13 executing program 7: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) bind(r0, &(0x7f0000000180)=@pppoe={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'bond_slave_0\x00'}}, 0x80) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r1, 0xc008240a, &(0x7f0000000080)={0x4, 0x0, [0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000000000)={'veth1_to_bridge\x00', {0x2, 0x4e21, @multicast1=0xe0000001}}) ioctl$DRM_IOCTL_IRQ_BUSID(r1, 0xc0106403, &(0x7f0000000140)={0x40, 0x2, 0xc6, 0x1ff}) r2 = socket$inet6(0xa, 0x2100000000000002, 0x0) setsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f0000000200)=0x144, 0x4) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000100)={'lo\x00', &(0x7f00000000c0)=@ethtool_channels={0x3c}}) 2018/04/27 16:17:13 executing program 6: mkdir(&(0x7f0000024ff6)='./control\x00', 0x0) mlock2(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x0) r0 = open(&(0x7f0000022ff6)='./control\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000fc3ff6)='./control\x00', 0x0) mkdir(&(0x7f0000000000)='./control\x00', 0x20) getdents64(r0, &(0x7f0000fc4fbe)=""/80, 0x50) 2018/04/27 16:17:13 executing program 0: r0 = socket$inet(0x2, 0x0, 0x0) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f00000000c0)={0x11, @multicast1=0xe0000001, 0x0, 0x1000000080000003, 'none\x00'}, 0x2c) 2018/04/27 16:17:13 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000580)='./cgroup.net\x00', 0x200002, 0x0) sendfile(r0, r0, &(0x7f0000000000)=0x11, 0x5) fchdir(r0) unlink(&(0x7f0000000080)='./file0/file0\x00') rmdir(&(0x7f0000000040)='./file0\x00') 2018/04/27 16:17:13 executing program 2: inotify_init() socket$inet_tcp(0x2, 0x1, 0x0) socket(0x4, 0x800, 0x11a99254) r0 = memfd_create(&(0x7f0000000200)='}\x00', 0x3) connect$unix(r0, &(0x7f0000000240)=@file={0x1, './file0\x00'}, 0x6e) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)) signalfd(0xffffffffffffffff, &(0x7f0000559ff8), 0x8) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0xd0042, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000000080)={0x0}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r1, 0x4010641c, &(0x7f00000001c0)={r2, &(0x7f00000000c0)=""/251}) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000f08fc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000, 0xfffffffffffffffe}, &(0x7f0000086000), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000d0a000)={&(0x7f00001da000), 0x8}) 2018/04/27 16:17:13 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) clock_nanosleep(0x7, 0x1, &(0x7f0000000040), &(0x7f00000000c0)) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) fcntl$setstatus(r1, 0x4, 0x6000) unlink(&(0x7f0000000080)='./bus\x00') getpeername$ipx(r1, &(0x7f0000000140), &(0x7f0000000200)=0x10) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x80003) sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe) 2018/04/27 16:17:13 executing program 1: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x800, 0x0) ioctl$LOOP_CLR_FD(r0, 0x4c01) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f00007f1000)={0x0, 0x0, &(0x7f0000fed000)={&(0x7f0000000200)=ANY=[@ANYBLOB="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"], 0x10}, 0x1}, 0xfffffffffffffffc) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000000)={0x0, 0x1, 0x9a, 0x14f}, &(0x7f0000000040)=0x10) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000140)={r2, 0xef, 0x405, 0x0, 0x2, 0x1, 0x1f, 0x800, {r2, @in={{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x14}}}, 0x100000000, 0x7701, 0x2, 0x81}}, &(0x7f0000000400)=0xb0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000080)={r2, 0x9, 0x2, [0x2, 0x8001]}, &(0x7f0000000100)=0xc) 2018/04/27 16:17:14 executing program 7: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000340)={&(0x7f0000ffa000/0x4000)=nil, 0x4000}) r1 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) r2 = memfd_create(&(0x7f0000614000)="74086e7500000000000000fbff8c00", 0xfffffffffffffffe) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000000080)=0x7f, 0x4) connect$vsock_stream(r2, &(0x7f0000000300)={0x28, 0x0, 0xffffffff, @reserved=0x1}, 0x10) sendfile(r1, r2, &(0x7f0000000040)=0x400000000100000, 0x102000004) getsockopt$inet_sctp6_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000000140)={0x0, 0x6, 0x100, 0x50da61dd, 0x1, 0x80, 0x0, 0xffffffff, {0x0, @in6={{0xa, 0x4e23, 0xe016, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x6}}, 0x60, 0x3, 0xee1, 0x8001, 0x4}}, &(0x7f00000000c0)=0xb0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000200)={r3, 0x100000000, 0x30}, &(0x7f0000000240)=0xc) pipe2(&(0x7f0000000100)={0xffffffffffffffff}, 0x80800) ioctl$EVIOCGNAME(r4, 0x80404506, &(0x7f0000000280)=""/81) setsockopt$bt_BT_RCVMTU(r4, 0x112, 0xd, &(0x7f0000000000)=0x8, 0x2) 2018/04/27 16:17:14 executing program 1: r0 = syz_open_dev$tun(&(0x7f0000000200)='/dev/net/tun\x00', 0x0, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x48000, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f0000000080)={'gre0\x00', {0x2, 0x4e22, @multicast1=0xe0000001}}) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'bridge0\x00', 0x402}) pread64(r0, &(0x7f0000000340)=""/9, 0x0, 0x0) 2018/04/27 16:17:14 executing program 3: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) setsockopt$inet6_tcp_int(r1, 0x6, 0x20000000000002, &(0x7f0000000ffc)=0x81, 0x4) ioctl$BINDER_SET_MAX_THREADS(r1, 0x40046205, 0x8001) bind$inet6(r0, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000e77fff), 0x9c7b16f546d100d4, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) recvmmsg(r1, &(0x7f00000041c0)=[{{0x0, 0x0, &(0x7f0000000c40)=[{&(0x7f0000000740)=""/108, 0x6c}, {&(0x7f0000002000)=""/4096, 0x1000}], 0x2, &(0x7f0000003000)=""/4096, 0x1000}}], 0x1, 0x0, 0x0) 2018/04/27 16:17:14 executing program 7: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg(r0, &(0x7f0000006580)=[{{0x0, 0x0, &(0x7f0000001540), 0x0, &(0x7f0000001600)}}, {{&(0x7f0000003400)=@un=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000003600), 0x0, &(0x7f0000003640)}}], 0x2, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = socket$packet(0x11, 0x800000000002, 0x300) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) connect$inet(r1, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) r3 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r3, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) sendto$inet(r3, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) sendto$inet(r1, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) r4 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r4, 0x84, 0xb, &(0x7f0000000080)={0x7, 0x84, 0x8, 0x2, 0x80000001, 0x3f, 0x7e00000000, 0xb03, 0x7ff, 0x1, 0xa40}, 0xb) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r4, 0xc0206434, &(0x7f0000000140)={0x7fffffff, 0x0, 0x10001}) ioctl$DRM_IOCTL_SG_ALLOC(r4, 0xc0106438, &(0x7f0000000180)={0x0, r5}) r6 = userfaultfd(0x0) ioctl$UFFDIO_API(r6, 0xc018aa3f, &(0x7f0000001fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r6, 0xc020aa00, &(0x7f0000019000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r7 = gettid() syz_open_dev$evdev(&(0x7f0000012fee)='/dev/input/event#\x00', 0x0, 0x0) tkill(r7, 0x7) clock_gettime(0x0, &(0x7f0000000000)) recvfrom$inet(r3, &(0x7f00000000c0)=""/11, 0xb, 0x2001, &(0x7f0000000100)={0x2, 0x4e23, @rand_addr=0x10000}, 0x10) ppoll(&(0x7f0000000240), 0x31c, &(0x7f00000001c0)={0x77359400}, &(0x7f0000000200), 0x8) 2018/04/27 16:17:14 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$IP_VS_SO_SET_ADD(0xffffffffffffffff, 0x0, 0x482, &(0x7f00000000c0)={0x11, @multicast1=0xe0000001, 0x0, 0x1000000080000003, 'none\x00'}, 0x2c) 2018/04/27 16:17:14 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) rename(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') writev(r0, &(0x7f0000000100)=[{&(0x7f0000000140)="2900000018001980013d75241a0407210206e30067ffbd010a0000000800050000000200080000bf00", 0x29}], 0x1) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) setsockopt$sock_timeval(r0, 0x1, 0x0, &(0x7f00000000c0)={r1, r2/1000+30000}, 0x10) 2018/04/27 16:17:14 executing program 1: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000140)='/proc/self/net/pfkey\x00', 0x0, 0x0) unshare(0x20000400) ioctl$EVIOCSABS3F(r0, 0x401845ff, &(0x7f0000000000)={0x8001, 0x5, 0x1000, 0x9, 0x1}) ioctl$TCGETA(r0, 0x5405, &(0x7f0000000040)) readv(r0, &(0x7f0000000000), 0x0) 2018/04/27 16:17:14 executing program 5: r0 = syz_open_dev$urandom(&(0x7f00000001c0)='/dev/urandom\x00', 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = accept(r1, &(0x7f0000000000)=@ax25, &(0x7f0000000080)=0x80) bind$ipx(r2, &(0x7f00000000c0)={0x4, 0x8000, 0x7, "06ca2bdf2093", 0x3}, 0x10) setsockopt$inet_MCAST_MSFILTER(r1, 0x0, 0x30, &(0x7f0000000540)=ANY=[@ANYBLOB="00000000000000000200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000500000002000000ffffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002000000e0000002000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000754ed8c2a35d822cf31571f9b16a82391950c02834749f7421b6e29c1e480fb4320a38346b18d419fa746f76a6b234f7712ec8df0ce3f904c508e9e12fa77229457700b25de3e189af26b8ef12a35055b0849284f0526dd67902cdd6a078381538f29b2b79edc9b18fb523d884dea1977c5b0103815a79ba350573a9b153ede2"], 0x1) fallocate(r2, 0x1, 0xed29, 0xf138) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f0000000100)=0x9) 2018/04/27 16:17:14 executing program 4: r0 = memfd_create(&(0x7f0000000080)='\x00 ', 0x0) r1 = getpgid(0xffffffffffffffff) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup/syz0\x00', 0x200002, 0x0) ioctl$TIOCSPGRP(r0, 0x5410, &(0x7f0000000000)=r1) r2 = syz_open_dev$sndseq(&(0x7f0000057ff3)='/dev/snd/seq\x00', 0x0, 0x101802) r3 = dup2(r2, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000000340)={0x0, 0x101, 0x7f, 'queue0\x00', 0x7ffffd}) r4 = open(&(0x7f0000000300)='./file0\x00', 0x252043, 0x4a) ppoll(&(0x7f0000000040)=[{}, {r3, 0x1c}, {r3, 0x2002}], 0x3, &(0x7f00000000c0), &(0x7f0000000180), 0x8) write$sndseq(r3, &(0x7f0000053000)=[{0x0, 0x0, 0x0, 0x0, @tick=0x3, {}, {}, @ext={0x0, &(0x7f0000055ffe)}}], 0xfffffd56) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f0000000100)={0xa6, @time, 0x0, {0xffffffffffffffff}, 0x0, 0x3fffc, 0x1}) r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x4000, 0x0) r6 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$EVIOCGKEYCODE_V2(r6, 0x80284504, &(0x7f0000000140)=""/182) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r6, 0x84, 0x76, &(0x7f00000002c0)={0x0, 0x80000}, 0x8) ioctl$ASHMEM_SET_SIZE(r4, 0x40087703, 0x200) ioctl$DRM_IOCTL_AGP_ACQUIRE(r6, 0x6430) ustat(0x1, &(0x7f0000000280)) ptrace$peek(0xffffffffffffffff, r1, &(0x7f0000000240)) fcntl$getflags(r5, 0x401) 2018/04/27 16:17:14 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f00000002c0)={0x10, 0x0, 0x0, 0x100000}, 0xc) getsockname(r0, &(0x7f0000000000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, &(0x7f00000000c0)=0x3a) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000100)={'lo\x00'}) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/mls\x00', 0x0, 0x0) mkdirat(r2, &(0x7f0000000200)='./file0\x00', 0x2) 2018/04/27 16:17:14 executing program 1: perf_event_open(&(0x7f0000271000)={0x0, 0x70, 0x4a, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) setsockopt$netlink_NETLINK_TX_RING(0xffffffffffffffff, 0x10e, 0x7, &(0x7f0000000040)={0x0, 0x0, 0x7}, 0x10) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'bridge0\x00'}) ioctl$sock_SIOCBRADDBR(0xffffffffffffffff, 0x89a0, &(0x7f0000000980)='bcsf0\x00') ioctl$sock_SIOCBRDELBR(0xffffffffffffffff, 0x89a1, &(0x7f0000000000)='bcsf0\x00') accept$packet(0xffffffffffffffff, 0x0, &(0x7f0000000280)) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f00000000c0)={0x0, 0x1, 0xac, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000001c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000140)=@newlink={0x40, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_BROADCAST={0xc, 0x2, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, @IFLA_IFNAME={0x14, 0x3, 'lo\x00'}]}, 0x40}, 0x1}, 0x0) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f00000001c0)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000000340)='bdev\x00', 0x100000, &(0x7f00000002c0)) getsockopt$nfc_llcp(0xffffffffffffffff, 0x118, 0x4, &(0x7f0000000480)=""/117, 0x75) mount(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='.', &(0x7f0000000140)='vxfs\x00', 0x0, &(0x7f0000000200)) mount(&(0x7f0000377ff8)='.', &(0x7f0000187ff8)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f00000e7000)) mount(&(0x7f000000a000)='.', &(0x7f0000852000)='.', &(0x7f0000a60000)='ramfs\x00', 0x0, &(0x7f0000d1cfff)="d6") preadv(0xffffffffffffffff, &(0x7f0000000040)=[{&(0x7f00000012c0)=""/4096, 0x1000}], 0x1, 0x0) socketpair$unix(0x1, 0x20001, 0x0, &(0x7f00000002c0)) fcntl$getflags(0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f00001fefe4)={0xa, 0x4e22, 0x1, @dev={0xfe, 0x80, [], 0x19}}, 0x1c) listen(r2, 0xfffffffffffffffe) sendto$inet6(r1, &(0x7f0000f6f000), 0x1000000c4, 0x20000001, &(0x7f0000faafe4)={0xa, 0x4e22}, 0x1c) getgid() getgid() lstat(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340)) getgid() 2018/04/27 16:17:15 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$IP_VS_SO_SET_ADD(0xffffffffffffffff, 0x0, 0x482, &(0x7f00000000c0)={0x11, @multicast1=0xe0000001, 0x0, 0x1000000080000003, 'none\x00'}, 0x2c) 2018/04/27 16:17:15 executing program 6: r0 = openat$ion(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ion\x00', 0x0, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000001000)={0x0, &(0x7f0000007000)}) ioctl(r0, 0xc0184908, &(0x7f0000001000)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x2000, 0x4) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000000140)={0x1, &(0x7f0000000100)=[{}]}) r2 = accept(0xffffffffffffffff, 0x0, &(0x7f0000000000)) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000000040)={@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x0, 0x1, 0x0, 0xf, 0x1, 0x80000000, 0x7}, 0x20) 2018/04/27 16:17:15 executing program 1: r0 = socket(0x1000100000010, 0x2, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/cache_stats\x00', 0x0, 0x0) sendfile(r0, r1, &(0x7f00000000c0), 0x2008) ioctl$sock_inet_SIOCSIFPFLAGS(r1, 0x8934, &(0x7f0000000040)={'bridge0\x00', 0xff9}) 2018/04/27 16:17:15 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) r1 = creat(&(0x7f00000001c0)='./file0\x00', 0x4) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000001ffc)=0xe) ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f00000000c0)={0x3, &(0x7f0000000080)=[{0x1, 0x7}, {0x9, 0x100000001}, {0x2, 0x1}]}) ioctl$KDGETMODE(r0, 0x4b3b, &(0x7f0000000040)) ioctl$KDGKBSENT(r0, 0x4b48, &(0x7f0000000100)={0x4c06, 0x5}) ioctl$VT_SETMODE(r0, 0x5602, &(0x7f0000000200)={0x3, 0x8, 0x3, 0x8, 0x8}) ioctl$TIOCNXCL(r0, 0x540d) ioctl$EVIOCSABS3F(r1, 0x401845ff, &(0x7f0000000240)={0x6, 0x2, 0x9, 0x7d9, 0x4, 0x10000}) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000180)) ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f0000000140)) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000280)) 2018/04/27 16:17:15 executing program 2: r0 = socket$inet6(0xa, 0x80002, 0x0) getsockopt$inet6_int(r0, 0x29, 0x13, &(0x7f0000000000), &(0x7f0000000080)=0xfffffffffffffd8d) 2018/04/27 16:17:15 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'syz_tun\x00', 0x0}) r2 = dup2(r0, r0) setsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f00000000c0)={r1, @loopback=0x7f000001}, 0xc) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000080)={@dev={0xfe, 0x80}}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000200)={@remote={0xfe, 0x80, [], 0xbb}, r1}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000040)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) 2018/04/27 16:17:15 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) r1 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) pwritev(r1, &(0x7f0000f50f90)=[{&(0x7f0000000040)="aa", 0x1}], 0x1, 0x81006) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000940)={{{@in6=@local, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@local}}, &(0x7f0000000780)=0xe8) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000007c0)={0x0, 0x0, 0x0}, &(0x7f0000000800)=0xc) fchown(r1, r2, r3) sendfile(r0, r0, &(0x7f0000000080)=0x23, 0x102000004) write(0xffffffffffffffff, &(0x7f0000000300)="8be25f5790f664f32509e40d6f879d5add7e2d359c9a19afb750a2d25352875d187d4118c99a2d5c6db433c277cc7d345b87a34f1b417033d367cb0cfd6a25633f77aafb17e99c33cb65352c901ae75176f07bb0a4bb5ebff3d87eda62e7b1afaf", 0x61) openat$cgroup(0xffffffffffffff9c, &(0x7f0000000000)='syz0\x00', 0x200002, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000180)={{{@in6=@mcast2, @in=@multicast1}}, {{@in6=@mcast2}}}, &(0x7f0000000280)=0xe8) r4 = getpgid(0xffffffffffffffff) r5 = syz_open_procfs(r4, &(0x7f0000000380)='io\x00') getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r5, 0x84, 0x6, &(0x7f0000000500)={0x0, @in6={{0xa, 0x4e21, 0x5, @local={0xfe, 0x80, [], 0xaa}}}}, &(0x7f0000000900)=0x84) getsockopt$inet_sctp_SCTP_STATUS(r5, 0x84, 0xe, &(0x7f0000001e00)={0x0, 0x0, 0x0, 0x0, 0x3, 0xdd, 0x9, 0x401000000, {0x0, @in6={{0xa, 0x4e22, 0x200, @dev={0xfe, 0x80, [], 0xc}, 0xfffffffffffffff9}}, 0x0, 0x0, 0x0, 0x0, 0x6}}, &(0x7f0000001ec0)=0xb0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000b00)) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r5, 0x84, 0x10, &(0x7f0000001f00)=@sack_info={0x0, 0x6}, &(0x7f0000001f40)=0xc) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r5, 0x84, 0x77, &(0x7f0000000b40)=ANY=[@ANYRES32=r6, @ANYBLOB="0100000000000049383879b462a0cf368e736e47e07b2dadfcb54153242d8e32929cd6257730b8e39e726b3301405d27bf6479d15cdeff09f3913b9af31b8f85719ea53824df673b447c8c100fd651943b2c908323567a16f177891354d1e542bea776810577919cb9e4257200412956fe4f31c55d1242d398611ba95bfb7dc7b661c451f4b0212a67d5e540d2df5b1332e232109b191e2aadfcafef7672d05bd1c4a692255caeeca86991fa86e202bc1a45a87dfb71acd26cf437f6ae"], &(0x7f0000000700)=0x2) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000d40)=ANY=[@ANYRES32=0x0, @ANYBLOB="f90000006b9ee2027abd6375a8b9076edd412ba5a685a5a51461191f92fbd91b6cad19e03620ec75e55cdb25e148e3a1f50c7a076ef4c62022fa45073ca2adc479193f491188fb98437667988e27d6a352344c559cf81a993c054f5739c4334e403e70d591fdf91a37c33be9f1be5135669ce11cee1357160dec16094e92f4d670183ea74672304ab558901b173915e758474252559cce6d2c1e364316966837890295b8cafc53f99b48715a9b4cbe1796aee9b95578f701ec592866f7540000000000000000f9313bb2d3619046d1288a94a428e4fc04257fcdda2f79b62a9b9906c295c7fca32e04e99f3421bf13f3b6f0f161a73a2987375a633a04b93f933808fa4b01dfdff25985c541c880a67993ff2bd6f65e50e6efa2370d394eac2e73a4f7d91c83565356206418508b6c9b7d2a1b6f2cfef606bd4d8a663fa4b934b03cbdf7b2eaf080ed26cf009cfffac0d9563c982e3c517ff819bf27503d363468720000000000000000000000e1235225677b0389a59bb03fb744b5fc2aa62136b55f92bfab75175a2eb3dafe2ef6a0de4cc12a6fc767a920cdb40b5b9dd886895bf3a2375732e065f152b1a3190df7400e5c908ce05399c5097bed4aff96167c91cf06a9d3233e71e3bf874b34726eb650307dad768eaa5bfb9b9c7a530000000000000000000000000000"], &(0x7f0000000640)=0x2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x1d, &(0x7f0000004c80)=ANY=[@ANYBLOB, @ANYRES32=0x0], &(0x7f0000004cc0)=0x2) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000a40)={r6, 0x1}, &(0x7f0000000a80)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000004d00)={0x0, 0x0, 0x0, 0x1, 0x401}, &(0x7f0000004d40)=0x18) getsockopt$inet_sctp_SCTP_ASSOCINFO(r5, 0x84, 0x1, &(0x7f0000004d80)={r7, 0x1, 0x8, 0xfff, 0x2, 0x9}, &(0x7f0000004dc0)=0x14) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r5, 0x84, 0xf, &(0x7f0000005200)={0x0, @in6={{0xa, 0x4e24, 0x8, @mcast2={0xff, 0x2, [], 0x1}, 0x457}}, 0x0, 0x2ca3, 0x1000, 0xffffffff, 0xfffffffffffffffd}, &(0x7f00000052c0)=0x98) sendmmsg$inet_sctp(r5, &(0x7f0000005380)=[{&(0x7f00000003c0)=@in={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10, &(0x7f0000000740)=[{&(0x7f0000000400)="28141cb893544237e52d45298a9b92daff19cbccae5065f0d48af3e3a211b7b4cbbe4c7eb776c8f83d552d63c8c72dde25300d1a0410f4be4c5384ecd79974c3f89bd9e1e79a37db61dcfce7a0982597fdc4d4cc84feec1378a82d34ac5b46460b5c604a7dc8367eee171a279be82a845df66a200b1c4e9aed1824db1d5ed1bf73274ddaee56be96c527038485f29b32b99ebe3ffcc674dd19681c5465d2eb0c98fb319addd1de718ee3cef5f889bb1e8040e69714b64e7228f6089ba880d07fb94864b8d2ddf870654b5a1dda679b5ede15d96476b2973118d36a67aa1912ac26616e32e8c90fd51607e5e9c71d", 0xee}], 0x1, &(0x7f0000000940)}], 0x1, 0x8800) getgroups(0x3, &(0x7f00000002c0)=[0x0, 0x0, 0x0]) fchown(0xffffffffffffffff, 0x0, r8) ioctl$DRM_IOCTL_IRQ_BUSID(0xffffffffffffffff, 0xc0106403, &(0x7f0000000340)={0x0, 0x7, 0x0, 0x4}) r9 = syz_open_procfs(r4, &(0x7f0000000680)='net/sockstat\x00') read(r9, &(0x7f0000000080)=""/203, 0xcb) 2018/04/27 16:17:15 executing program 3: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x80) ioctl$EVIOCGSW(r0, 0x8040451b, &(0x7f0000000080)=""/116) creat(&(0x7f00000002c0)='./file0\x00', 0xc6) syz_genetlink_get_family_id$ipvs(&(0x7f0000000000)='IPVS\x00') r1 = add_key$keyring(&(0x7f00000001c0)='keyring\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000140)={0x0, 0x0}, &(0x7f0000000180)=0xc) quotactl(0x4, &(0x7f0000000100)='./file0\x00', r2, &(0x7f0000000240)="de265c8197bb01706383099cc4eea10862417c881dd325b9f89b8ecb28a1ed2c7fb7561a7ed9980c9c1717c69d145b4b6c923603c2b3edb89624cf6dd76c39fec76d4a26ae1bb8166f92d4bd29459fe0c235ad9991a132c31b55b3a9e625068112d4e28e42168c75573be99bd7534c018335e63e52f97eba") keyctl$read(0xb, r1, &(0x7f0000000500)=""/168, 0xa8) 2018/04/27 16:17:15 executing program 3: getrandom(&(0x7f0000000300)=""/206, 0x22a, 0x400000003) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x500ffc, 0x0) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f00000000c0)=0x400) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000000)=0x0) ptrace$peek(0x3, r1, &(0x7f0000000080)) [ 1258.422743] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=28789 sclass=netlink_route_socket pig=3707 comm=syz-executor1 2018/04/27 16:17:15 executing program 1: pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000080)='}wlan1!\x00') r1 = socket$inet(0x10, 0x3, 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f00000000c0)=0x5, 0x4) sendmsg(r1, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000000000)="240000001a0001000700fd686fa2f8bc0200000000000000271d85940800040001f0ffff", 0x24}], 0x1}, 0x0) [ 1258.469743] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=28789 sclass=netlink_route_socket pig=3714 comm=syz-executor1 2018/04/27 16:17:15 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) write$binfmt_misc(r0, &(0x7f0000000100)={'syz1', "bd5f4f1669e1bdd990c84101ecbad07d9a805e4469f491239c71bb331a0ea3c4e946b5848a3f211300b6389b5e91624f8580cf8226d16ef3cf8ab524a7aca6604cfd8e1f59b72d996547555e63f86e320a8394e28fda7cac6b0fe46032b41d691ac110993a2ec8f690147a3b6dc0ccd4c4d0feb47cc0b99c78fa481b6fedb90481edd443d043c98e2e03b2b024c31c88b50f6f759a9d90ac30c036993043553324227c325d2442fd8c59539046085ebf1df75cefb16158537e4def5304d4"}, 0xc2) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'syz_tun\x00', &(0x7f00000000c0)=ANY=[@ANYBLOB="4200000035bb542ee0026feef400000000000000"]}) 2018/04/27 16:17:16 executing program 1: prctl$setfpexc(0xc, 0x30083) r0 = socket$netlink(0x10, 0x3, 0x18000000004) writev(r0, &(0x7f0000e11ff0)=[{&(0x7f0000299f3e)="580000001400192340834b80040d8c560a067fffffff810000000000000058000b4824ca944f64009400050028925aa8000000000000008000f0fffeffff09000000fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x80001, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000000040)={0x0, 0x3}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00000000c0)={0x0, 0x0, 0x208, 0x800, 0x1, 0x3f, 0x0, 0x6, r2}, &(0x7f0000000100)=0x20) fchmod(r0, 0x80) 2018/04/27 16:17:16 executing program 6: r0 = syz_open_dev$binder(&(0x7f00006a9ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) close(r0) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000001fd0)={0x44, 0x0, &(0x7f0000008f04)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, &(0x7f0000008fa8), &(0x7f0000004000)=[0x0, 0x0, 0x0, 0x30]}}], 0x0, 0x0, &(0x7f0000008fc7)}) r1 = syz_open_dev$binder(&(0x7f0000000040)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x1010, r1, 0xfffffffffffffff9) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000008fd0)={0x4, 0x0, &(0x7f0000003fe8)=[@register_looper={0x630b}], 0x48, 0x0, &(0x7f0000000080)="d8fc1dd16de371f1d99e3b4d488546c2bbb067efde9e55e9d1048602c19fe0b0078ade697201170fdbcc34816df860d3f87023a9d8567fa3297aac9d65b25106fc55ed85da8cb6f3"}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000a000)={0x14, 0x0, &(0x7f0000004000)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000002000)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000004000)={0x4c, 0x0, &(0x7f000000bf80)=[@reply_sg={0x40486312, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x222, 0x118, &(0x7f0000777000)=[@fd={0x66642a85}], &(0x7f000000b000)}}}], 0x0, 0x0, &(0x7f000053f000)}) 2018/04/27 16:17:16 executing program 3: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockname$llc(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000180)=0x10) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000b00)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r1) ioctl$sock_proto_private(0xffffffffffffffff, 0x0, &(0x7f0000000180)) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) write$cgroup_pid(r2, &(0x7f0000000580)=ANY=[], 0xfffffce5) fallocate(r2, 0x3, 0x0, 0x7) 2018/04/27 16:17:16 executing program 7: r0 = socket(0x1000000010, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f0000f72fc8)={&(0x7f0000000280)={0x10}, 0xc, &(0x7f0000f75ff0)={&(0x7f0000000180)=ANY=[@ANYBLOB="2800000011000101000000000000000000000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00'], 0x28}, 0x1}, 0x0) 2018/04/27 16:17:16 executing program 2: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) r2 = dup(r0) ioctl$DRM_IOCTL_MARK_BUFS(r2, 0x40206417, &(0x7f0000000000)={0xf795, 0x5, 0x1, 0x101, 0x4, 0x8}) ptrace$setopts(0x4206, r1, 0x0, 0x0) ptrace(0x4207, r1) ptrace$getregset(0x4204, r1, 0x201, &(0x7f0000000040)={&(0x7f00000003c0)=""/4096, 0x1084}) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/hash_stats\x00', 0x0, 0x0) 2018/04/27 16:17:16 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$IP_VS_SO_SET_ADD(0xffffffffffffffff, 0x0, 0x482, &(0x7f00000000c0)={0x11, @multicast1=0xe0000001, 0x0, 0x1000000080000003, 'none\x00'}, 0x2c) 2018/04/27 16:17:16 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'syz_tun\x00', 0x0}) r2 = dup2(r0, r0) setsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f00000000c0)={r1, @loopback=0x7f000001}, 0xc) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000080)={@dev={0xfe, 0x80}}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000200)={@remote={0xfe, 0x80, [], 0xbb}, r1}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000040)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) 2018/04/27 16:17:16 executing program 5: r0 = syz_open_dev$sndtimer(&(0x7f0000214ff1)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f000001dffc)=0x9) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001}}) listxattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)=""/26, 0xc) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00006ebff4)) ioctl$TUNSETSNDBUF(0xffffffffffffffff, 0x400454d4, &(0x7f0000ac4000)=0x6) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000180)='/dev/loop-control\x00', 0x0, 0x0) r3 = ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f00000000c0)={{0xffffffffffffffff, 0x3, 0x0, 0x2, 0x4}}) ioctl$LOOP_CTL_ADD(r2, 0x4c81, r3) ioctl$LOOP_CTL_REMOVE(r2, 0x4c80, 0x0) inotify_add_watch(0xffffffffffffffff, &(0x7f0000249000)='./file0\x00', 0x0) inotify_rm_watch(0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCIPXNCPCONN(r0, 0x89e3, &(0x7f0000000000)=0x1) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f000001cfb0)={0x0, 0x1, 0x0, 0x0, 0xf}) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) dup3(r1, r0, 0x0) 2018/04/27 16:17:16 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) fallocate(r1, 0xffffffffffffffff, 0x804d, 0x1) fallocate(r1, 0x800000200000008, 0x0, 0x8000) 2018/04/27 16:17:16 executing program 7: r0 = socket(0x2, 0x1, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000000180), 0x10) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/checkreqprot\x00', 0x121100, 0x0) syncfs(r0) listen(r0, 0x0) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r0, 0x118, 0x1, &(0x7f0000000340)=0x4, 0x4) accept$nfc_llcp(r0, &(0x7f0000000000), &(0x7f0000000080)=0x60) mkdirat$cgroup(r1, &(0x7f0000000300)='syz1\x00', 0x1ff) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000007ffc), 0x4) getxattr(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)=@known='system.posix_acl_default\x00', &(0x7f00000002c0)=""/32, 0x20) ioctl$KDDISABIO(r1, 0x4b37) shutdown(r0, 0x0) getsockname$llc(r0, &(0x7f00000000c0), &(0x7f0000000100)=0x10) getsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f00000001c0)=0x8, &(0x7f0000000200)=0x2) getsockopt$sock_buf(r0, 0x1, 0x3f, &(0x7f0000000380)=""/139, &(0x7f0000000440)=0x8b) [ 1259.073535] netlink: 8 bytes leftover after parsing attributes in process `syz-executor7'. 2018/04/27 16:17:16 executing program 1: r0 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x0, 0x2) write(r0, &(0x7f0000000040)="5b11b41ad1d76fc592ec55b1b61ad0aebce6a81233f44bfa29b3c383727d29d399d9f5a6", 0x24) 2018/04/27 16:17:16 executing program 4: mmap(&(0x7f0000011000/0x2000)=nil, 0x2000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000683ff4)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) getsockopt$IP_VS_SO_GET_DESTS(r0, 0x0, 0x484, &(0x7f0000000080)=""/65, &(0x7f0000000000)=0x41) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000040)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x1, [@rand_addr, @multicast1=0xe0000001]}, 0x26dd) getsockopt$bt_hci(r0, 0x0, 0x1, &(0x7f0000000100)=""/87, &(0x7f0000000180)=0x57) ioctl$TIOCLINUX6(r0, 0x541c, &(0x7f00000001c0)={0x6}) fchdir(r0) 2018/04/27 16:17:16 executing program 1: mkdir(&(0x7f0000fb3000)='./file0\x00', 0x0) mount(&(0x7f0000000840)='./file0\x00', &(0x7f0000000880)='./file0\x00', &(0x7f00000008c0)='mqueue\x00', 0x0, &(0x7f0000e2ef53)) umount2(&(0x7f0000000040)='./file0\x00', 0x4) unshare(0x40000000) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000100)={0x0, 0x0}, &(0x7f0000000140)=0xc) r1 = getegid() syz_fuseblk_mount(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00', 0xe000, r0, r1, 0x2, 0x1, 0xa010) umount2(&(0x7f0000000000)='./file0\x00', 0xc) [ 1259.349485] IPVS: Creating netns size=2536 id=216 [ 1259.536314] pktgen: kernel_thread() failed for cpu 0 [ 1259.550899] pktgen: Cannot create thread for cpu 0 (-4) [ 1259.563373] pktgen: kernel_thread() failed for cpu 1 [ 1259.591958] pktgen: Cannot create thread for cpu 1 (-4) [ 1259.602039] pktgen: Initialization failed for all threads 2018/04/27 16:17:16 executing program 3: mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f000036c000/0x3000)=nil, 0x3000, 0x0, 0x0, 0xfffffffffffffffc) 2018/04/27 16:17:16 executing program 3: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) socket(0xd, 0x2, 0x40) ioctl$DMA_BUF_IOCTL_SYNC(r0, 0x40086200, &(0x7f0000000040)) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r1 = socket(0x11, 0x4000000000080003, 0x0) setsockopt(r1, 0x106, 0x11, &(0x7f0000000080), 0x0) mmap(&(0x7f0000399000/0x1000)=nil, 0x1000, 0x0, 0x8113, r1, 0x0) mremap(&(0x7f000045e000/0x4000)=nil, 0x4000, 0x4000, 0x2, &(0x7f000045a000/0x4000)=nil) getresgid(&(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000140)) ioctl$TIOCGSOFTCAR(r0, 0x5419, &(0x7f0000000080)) [ 1260.012267] binder: 3787:3810 ERROR: BC_REGISTER_LOOPER called without request [ 1260.311526] IPVS: length: 65 != 24 [ 1260.334806] IPVS: length: 65 != 24 2018/04/27 16:17:17 executing program 3: unshare(0x20020000) mkdir(&(0x7f00001a3000)='./file0\x00', 0x0) mount(&(0x7f0000974ff8)='./file0\x00', &(0x7f0000cf6ff8)='./file0\x00', &(0x7f000022f000)='mqueue\x00', 0x0, 0x0) poll(&(0x7f0000001580), 0x0, 0x336) rename(&(0x7f0000000000)='./file0\x00', &(0x7f000000a000)='./file1\x00') r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r0, 0x0, 0x2c, &(0x7f0000000040)=""/16, &(0x7f0000000080)=0x10) 2018/04/27 16:17:17 executing program 7: r0 = memfd_create(&(0x7f0000d65000)='-ppp0#:)\x00', 0x0) pwrite64(r0, &(0x7f000003bfff)='/', 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) lseek(r0, 0x0, 0x2) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, 0xffffffffffffffff) sendfile(r0, r0, &(0x7f0000317000), 0x7f8) symlink(&(0x7f0000001000)='./file0\x00', &(0x7f0000004000)='./file0\x00') umount2(&(0x7f00000000c0)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0/file0\x00', &(0x7f0000000140)='anon_inodefs\x00', 0x2000000, &(0x7f0000000180)="5e0b7e83bddb9121cfd63d33b7b1c2d98fc4418155ebec7dd5bf9217614f88e6fbbcca385f0d47c7af5bff51f9c009d96c6b34ee4da65b01dbecccc60fd84b8237b7ed5197496370ac24ffe6300a8d0f44daf7d8d3c9e54901ba4ab2d9b532a0b0ce5f934364dab6f2a6d5a971ebe594504f2bbd70ddb26a37af2875252b0c11") setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x4) statfs(&(0x7f0000000100)='./file0/file0\x00', &(0x7f0000000200)=""/30) 2018/04/27 16:17:17 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f00000000c0)={0x0, @multicast1=0xe0000001, 0x0, 0x1000000080000003, 'none\x00'}, 0x2c) 2018/04/27 16:17:17 executing program 2: keyctl$set_reqkey_keyring(0xe, 0x4) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f00000000c0)={{0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}}, 0x40, {0x2, 0x4e23, @multicast2=0xe0000002}, 'ip6gre0\x00'}) request_key(&(0x7f0000016000)='logon\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f0000000000)="7f", 0x0) r1 = dup2(r0, r0) setsockopt$inet6_dccp_int(r1, 0x21, 0x17, &(0x7f0000000140)=0x80000000, 0x4) 2018/04/27 16:17:17 executing program 1: mkdir(&(0x7f0000fb3000)='./file0\x00', 0x0) mount(&(0x7f0000000840)='./file0\x00', &(0x7f0000000880)='./file0\x00', &(0x7f00000008c0)='mqueue\x00', 0x0, &(0x7f0000e2ef53)) umount2(&(0x7f0000000040)='./file0\x00', 0x4) unshare(0x40000000) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000100)={0x0, 0x0}, &(0x7f0000000140)=0xc) r1 = getegid() syz_fuseblk_mount(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00', 0xe000, r0, r1, 0x2, 0x1, 0xa010) umount2(&(0x7f0000000000)='./file0\x00', 0xc) 2018/04/27 16:17:17 executing program 5: r0 = epoll_create(0xc1) r1 = socket$inet_dccp(0x2, 0x6, 0x0) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r1) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='/exe\x00\x00\x00\x00\x00\x00') ioctl$fiemap(r2, 0x40086602, &(0x7f00000001c0)={0x2f4b2dcf, 0x0, 0x0, 0x0, 0x25a}) r3 = getpid() ptrace$setsig(0x4203, r3, 0x2, &(0x7f0000000000)={0xa, 0x5, 0xde, 0x7}) 2018/04/27 16:17:17 executing program 6: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) fstat(r1, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$TUNSETGROUP(r3, 0x400454ce, r2) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) r4 = creat(&(0x7f0000000880)='./file1\x00', 0x101) ioctl$DRM_IOCTL_MODE_SETCRTC(r4, 0xc06864a2, &(0x7f0000000280)={&(0x7f00000000c0)=[0x7fff, 0xffffffffffffff80], 0x2, 0x0, 0x0, 0x9, 0x4, 0x0, {0x4, 0x1000, 0x6, 0x100000001, 0x2, 0x7fff, 0x3ff, 0xa96, 0x1003, 0x4, 0xbb4, 0x20, 0x3, 0x7fff, "21547a363d796fe9fb688acf05387ae58767e89b04000000000000008644a897"}}) r5 = getpgid(0x0) setpriority(0x2, r5, 0x1) accept4$vsock_stream(r4, &(0x7f00000008c0)={0x28, 0x0, 0xffffffff, @reserved=0x1}, 0x10, 0x80000) openat$selinux_load(0xffffffffffffff9c, &(0x7f00000003c0)='/selinux/load\x00', 0x2, 0x0) r6 = creat(&(0x7f0000000100)='./file1\x00', 0x0) getsockname(r3, &(0x7f0000000300)=@nl=@proc, &(0x7f0000000380)=0x80) fallocate(r6, 0x1, 0x0, 0x20004d2d) ioctl$TIOCGPTPEER(r6, 0x5441, 0x2) r7 = add_key$keyring(&(0x7f0000000200)='keyring\x00', &(0x7f0000000400)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0x0) keyctl$get_keyring_id(0x0, r7, 0x3ff) sendto$inet(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000000080)={0x2}, 0x10) socket$inet6_icmp(0xa, 0x2, 0x3a) dup3(r0, r1, 0x80000) 2018/04/27 16:17:17 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$sock_int(r0, 0x1, 0x22, &(0x7f0000000000), &(0x7f0000000100)=0x4) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/status\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r0) syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x480) getsockopt$sock_int(r0, 0x1, 0x5, &(0x7f0000000040), &(0x7f0000000080)=0x4) [ 1260.886052] IPVS: set_ctl: invalid protocol: 0 224.0.0.1:0 none 2018/04/27 16:17:18 executing program 4: r0 = socket$inet(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000007fc8)={0x0, 0x0, &(0x7f000000d000)=[{&(0x7f0000008000)="4c0000001000ff20fffefd956fc383b724a600800a0000000600980033000000100004004300f000b598bc593ab6821148a730de00a49868c62b2ca602a600096aabf35d4c1cbc832b0790ed", 0x4c}], 0x1}, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000180)={{0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, {0x1, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x20, {0x2, 0x4e23, @loopback=0x7f000001}, 'gre0\x00'}) r1 = fcntl$dupfd(r0, 0x2000000040a, r0) r2 = openat$cgroup_ro(r1, &(0x7f0000000280)='cgroup.stat\x00', 0x0, 0x0) ioctl$EVIOCSABS0(r2, 0x401845c0, &(0x7f0000000380)={0x8, 0x5, 0x6, 0x6, 0x800, 0x5}) ioctl$ASHMEM_PURGE_ALL_CACHES(r2, 0x770a, 0x0) accept4$packet(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000100)=0x14, 0x80800) recvfrom$packet(r2, &(0x7f0000000040)=""/73, 0x49, 0x2120, &(0x7f0000000200)={0x11, 0x1f, r3, 0x1, 0x80, 0x6, @random="8c89254a4dd5"}, 0x14) socket$netlink(0x10, 0x3, 0x14) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r2, 0x118, 0x1, &(0x7f00000003c0)=0x8, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000000240)='htcp\x00', 0x5) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000000)={0x0, 0x80000001, 0x10}, &(0x7f00000002c0)=0xc) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000300)={0x2, 0x20, 0x200, 0x7f4, 0x2, 0x7, 0x2, 0x7, r4}, &(0x7f0000000340)=0x20) ioctl$KDSIGACCEPT(r1, 0x4b4e, 0x3f) 2018/04/27 16:17:18 executing program 7: ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f00000000c0)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000000000)="6c6f67696e75696400e1abadd14a3d42690b54aac5ddf1958e30f3e73a1ea764b716b1a6131fb7f13b1758eda7d761e04a73d02bdca3d6fe0d3e109b73d634db3dd1c0db353a04fa6b54f93de4d2b2bd5ce4f529a5c7528319eebaeb920464a3ae3933dba5fded270b95deff7fc91a4fe44c4ebaa729747038d358d8774ab1b968d5e9cd84b1d80c2ef7779be3db33e224094cc079c16185998ed0") lseek(r1, 0xfffffffffffffffe, 0x0) 2018/04/27 16:17:18 executing program 7: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) r1 = mq_open(&(0x7f0000000140)='/selinux/status\x00', 0xc3, 0x1, &(0x7f0000000180)={0x8, 0x825a, 0x1000, 0x2, 0x7ff, 0x3, 0x1, 0x8}) rmdir(&(0x7f0000001300)='./file0\x00') getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000040)={0x0, 0xeb, 0x30, 0xad74, 0xffffffffffff9db0}, &(0x7f0000000080)=0x18) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00000000c0)={r2}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000280)={r3, 0x1000, "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"}, &(0x7f00000012c0)=0x1008) r4 = socket$inet_tcp(0x2, 0x1, 0x0) r5 = syz_open_dev$sg(&(0x7f0000001340)='/dev/sg#\x00', 0xf0c, 0x408240) prctl$intptr(0x4, 0x1f8) ioctl$sock_inet_SIOCADDRT(r4, 0x890b, &(0x7f0000000200)={0x0, {0x2}, {0x2, 0x0, @loopback=0x7f000001}, {0x2}, 0x2a4, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)}) r6 = getpgrp(0xffffffffffffffff) stat(&(0x7f0000001680)='./file0\x00', &(0x7f00000016c0)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000001740)=0x0, &(0x7f0000001780), &(0x7f00000017c0)) r9 = fcntl$getown(r1, 0x9) r10 = geteuid() stat(&(0x7f0000001800)='./file0\x00', &(0x7f0000001840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000001c00), &(0x7f0000001c40)=0xc) ioctl$sock_FIOGETOWN(r5, 0x8903, &(0x7f00000018c0)=0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000001900)={{{@in=@loopback, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @broadcast}}, 0x0, @in6=@local}}, &(0x7f0000001a00)=0xe8) stat(&(0x7f0000001a40)='./file0\x00', &(0x7f0000001a80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000001c80)={r2, 0x1000, 0x8, 0x7dd, 0xffff, 0x400}, &(0x7f0000001cc0)=0x14) sendmsg$unix(r5, &(0x7f0000001bc0)={&(0x7f0000001380)=@abs={0x1, 0x0, 0x4e21}, 0x6e, &(0x7f0000001640)=[{&(0x7f0000001400)="d8f2bb4e7d2ef83bf7c24bae3e24d001fa3afcd9d4e39cccd773bc7ad432ac76fdc8eccbde41f7ad3931f4407b60cbd5171643656635f2f09c05ff3d5490569daad4cc9ef94e8555fb23e22fe40f92e880247be38f87e9e79e8defdb251d450bb76a19667d8c40ee5970212445c2ca", 0x6f}, {&(0x7f0000001480)="178825dff723cd47e8fdffa3b7bbd8cd4d5aee18913ad68d8b6aabd1a93b9a764472f2e7a9fe50c614f52b8beed1fe41f656d4d690c31d624104c49697c435bd0d44bad546903a6f569eea73d2116db96791ed12b919dc585bebed12aea16dd92cb1e36ba13df34864fe0ab3b42c0522c14ca44df8eb767cd0238d603f7ed19e08fb8ed5b864c2673eb84e185031ca8364fa7f9a5cedfd519ea812583ed3c9bab2655de4788973e5a297f0e8eb17", 0xae}, {&(0x7f0000001540)="758b47d1c0b8dd4893162db9f77713fb206e7f1556925c9ec01a1b1ffdcb8d167071edcd8c8ea4dfbd6f460e847ef85f190c54d5b6c1ed0991ee461f4446f3fbd4ed266bbb47926a64023fc1bb05349cf0e814f6fd65a69dc30dbf14834c80661cfb8a713a2b074362e65512126c7646b563b9447161cf44a7d84ebe5488a07d03e5c0f40f29851685fd38ed14ee71badd855e27ab641bd99e6aa00d1e15e02f58cb4ec5feff5ea82a82e54e8a1d6040638e5419fa697c81d800c700ff9a7100fad85a89dd1735f8df0d192574118ab368ade311774b22d91f3c8fb45f1b57c8aeff0ffaa6c4b1cad2b90f79afa16dc23eb79b2a8a", 0xf5}], 0x3, &(0x7f0000001b00)=ANY=[@ANYBLOB="20000000000000000100000002000000", @ANYRES32=r6, @ANYRES32=r7, @ANYRES32=r8, @ANYBLOB="0000000038000000000000000100000001000000", @ANYRES32=r5, @ANYRES32=r5, @ANYRES32=r1, @ANYRES32=r5, @ANYRES32=r1, @ANYRES32=r4, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r9, @ANYRES32=r10, @ANYRES32=r11, @ANYBLOB="0000020000000000000000000100000001000000", @ANYRES32=r4, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r12, @ANYRES32=r13, @ANYRES32=r14, @ANYBLOB='\x00\x00\x00\x00'], 0xb0, 0x800}, 0x80) socket$inet_tcp(0x2, 0x1, 0x0) 2018/04/27 16:17:18 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_int(r0, 0x0, 0x13, &(0x7f0000f4bffc)=0x1, 0x4) bind$inet(r0, &(0x7f00002c8000)={0x2, 0x0, @dev={0xac, 0x14}}, 0x10) mq_unlink(&(0x7f0000000000)='.eth0ppp1wlan1)bdev\'lo\x00') 2018/04/27 16:17:18 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f00000000c0)={0x0, @multicast1=0xe0000001, 0x0, 0x1000000080000003, 'none\x00'}, 0x2c) 2018/04/27 16:17:18 executing program 7: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0) mremap(&(0x7f000000c000/0x4000)=nil, 0x4000, 0x4000, 0x3, &(0x7f0000002000/0x4000)=nil) remap_file_pages(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2000008, 0x9, 0x2) 2018/04/27 16:17:18 executing program 5: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer\x00', 0x2, 0x0) r1 = memfd_create(&(0x7f0000002901)='dev ', 0x0) write(r1, &(0x7f0000000000)="16", 0x1) fcntl$addseals(r1, 0x409, 0x2) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r1, 0x0) write$tun(r0, &(0x7f0000000340)=ANY=[@ANYBLOB="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"], 0xcc4) 2018/04/27 16:17:18 executing program 7: capset(&(0x7f000000b000)={0x20080522}, &(0x7f000000cfe8)) syz_open_dev$urandom(&(0x7f0000000400)='/dev/urandom\x00', 0x0, 0x501000) symlink(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000040)='./file0/bus\x00') r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x840, 0x0) r1 = perf_event_open(&(0x7f00000002c0)={0x7, 0x70, 0x2870, 0x6, 0x200, 0x9, 0x0, 0x2, 0x10, 0x8, 0x4d, 0x80000001, 0xba, 0x0, 0xfffffffffffffffd, 0x9, 0x2b4, 0x6000000000000, 0x5, 0x2, 0xfffffffffffffffa, 0x2, 0x8, 0xd9, 0x2, 0xf, 0x4, 0x1, 0x1e36c90, 0x6, 0x800, 0x6, 0x1, 0x80000000, 0x2, 0x2cbe, 0x0, 0x7, 0x0, 0x5, 0x5, @perf_bp={&(0x7f0000000280), 0x2}, 0x683, 0x2, 0xfffffffffffffffd, 0x7, 0x6, 0x7fffffff, 0x3}, 0x0, 0xa, 0xffffffffffffffff, 0x3) fstat(r1, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCMBIC(r0, 0x5417, &(0x7f00000003c0)=0x7) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00') sendmsg$IPVS_CMD_SET_SERVICE(r0, &(0x7f0000000480)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000440)={&(0x7f0000000340)={0x60, r3, 0x300, 0x70bd2a, 0x25dfdbfb, {0x2}, [@IPVS_CMD_ATTR_SERVICE={0x44, 0x1, [@IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x10, 0x1}}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x2, 0x9}}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'nq\x00'}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x16}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x2e}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x4}]}, 0x60}, 0x1, 0x0, 0x0, 0x4090}, 0x40000) quotactl(0x400, &(0x7f0000000000)='./file0\x00', r2, &(0x7f0000000180)="d2e795d9f1383d97ee5bb2cc89f71225c9243ffa64e45797d98f46ae0850784c020b42d85b4845281781143bb6b93e8082c1e5d0b21c5498cee9802d236c07d11de74a495ff2ad2386eb6d6fd5099750ef4e090a847c88aebf63620e2f56662a14c9b8d0ede06cf602a34438deb11f52308f70612c164522dd5b68bc96c4e739ff500d378299bbd733af5910e1f343eee571f00fa82dfb3c380980a9a0125396194723149ee03a4226fadc17149a33e1cf2d0e45624626f8adf7682d300668652ed8f06f4ccf7ef1f13c5ac5312f5b2ed454e88a5d8a4f0bb700eb5cbe63a844c3bdbfe84f14dd201e3e6f1b") ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000600)=0x0) perf_event_open(&(0x7f0000000580)={0x1, 0x70, 0x1, 0x875, 0x0, 0x8, 0x0, 0x7, 0x4000, 0x1, 0x3, 0x200, 0x3, 0x2, 0x9, 0x1ff, 0x120, 0x0, 0x4, 0x100, 0xfb, 0x2, 0x0, 0x1, 0x5, 0x5, 0x7, 0x80000000, 0x6d3, 0xfffffffffffffff7, 0x8, 0xfffffffffffffffa, 0x6, 0x8, 0x20, 0x8000, 0x6, 0x3, 0x0, 0x8, 0x4, @perf_bp={&(0x7f0000000540), 0x4}, 0x2, 0x1, 0xe67, 0x1, 0x9, 0x362a, 0xfffffffffffeffff}, r4, 0x1, r0, 0x0) [ 1261.754892] IPVS: set_ctl: invalid protocol: 0 224.0.0.1:0 none [ 1261.913043] pktgen: kernel_thread() failed for cpu 0 [ 1261.913980] netlink: 28 bytes leftover after parsing attributes in process `syz-executor4'. [ 1261.951536] pktgen: Cannot create thread for cpu 0 (-4) [ 1261.956955] pktgen: kernel_thread() failed for cpu 1 [ 1261.979329] pktgen: Cannot create thread for cpu 1 (-4) [ 1261.984746] pktgen: Initialization failed for all threads 2018/04/27 16:17:19 executing program 7: r0 = socket(0x11, 0x100000802, 0x0) getsockopt$packet_int(r0, 0x107, 0x15, &(0x7f0000670000), &(0x7f00000a7000)=0x4) r1 = accept(r0, &(0x7f0000000200)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000280)=0x80) r2 = dup2(r0, r0) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000000000)={0x0, 0x0, 0x4}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000400)=0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000440)={0x0, 0x0}) fcntl$getownex(r1, 0x10, &(0x7f0000000480)={0x0, 0x0}) sendmsg$nl_netfilter(r0, &(0x7f0000000840)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000800)={&(0x7f00000004c0)={0x32c, 0xa, 0xa, 0x10, 0x70bd27, 0x25dfdbfe, {0x0, 0x0, 0x1f}, [@nested={0x13c, 0x612, [@typed={0x8, 0x1f, @pid=r4}, @generic="b191457a5e6cc4b17f89e6442d70125a75c4fa2171a073036332", @generic="abb0e396f7f804337304", @typed={0x4, 0x43}, @typed={0x8, 0x3d, @pid=r5}, @generic="032ee3d77af4a29e9de3a89d6c57b27f124d35c71b7924402c7ad85535980af472d46bba2672ac1456342149d3679974bec2bb78a4e50c99d2c83b6cc5a49da35499ba858bd063f980a5b94ae46506d7e75330c8cf687e181338f766c9f3d8959153199b6749d6b6c77ddfccd90434513380f588b5483dab9df5897626f472750b85d20f0190ff5a9e5139d77dda40bf7eee538c11fba8c750c7e74b86b0b92d70a68ec8cd0a83ce04cad6a1f56656070502f26f2cbdff1e6db26ff364b47958f9e7c5eef71c4ed0ea8ec5b25f766f59324a2ffdd766df950f83f2228fa86c3750a1ed73f68b3e6647e012d4d20a", @typed={0x8, 0x6d, @fd=r2}, @typed={0x8, 0xd, @str='\x00'}]}, @nested={0x1b0, 0x88, [@generic="5d93b37f7f4eb3649c63ab6d6a14d81a21b6b2c944894e71835ad2f5319ed1a65641edaa84f2d714f5f33e9452ba4bdedb470a0c9f96bece31b2e92123cc5d00fb3997ff4085f61ca0962fbf37545ea90f3b4052747dff6da9952c5f01e429b699967a0a71521f2356985fe433341d3f0bf4b82ddf7367949b4d5ad83e731959c574b4ea14726e0e414ca72df057305eb9626a92ee3d0413bbaa156bb00d99f5dad0dcf6e2ce3bbf41101fb2a93d8b213a81410ca886b327", @generic="a0ffc1feda7f0638d9e3100b779b7eab418ebc433ccb0c81c3b8525c740696c331728fef5a6a79a6dc6fbe71780f2083e0547f284a1e7feb90f5a932c63120e0965dc121e481b90deee9ecb8e729a0b93f531e048bcbb7097879a0bf54d89fc6dd43391f84ca054ca9c149bcc1754f4ca2de78c78ff0b80f68cb1bdd1d67274367f46b64dd5dc961b2fd859416b9cc4f430f26fa41d7762e399ede699eb9", @typed={0x8, 0x90, @u32=0x5}, @typed={0xc, 0x38, @u64=0x80000000}, @generic="6c29fff959f1f7d9b8b0dac4c6b23ba30060f1f77b930dd3de504517e39418285926b1ae04d8aa602789cbe8ab0276fb79859eee014261b2914119b3acaa4b1b"]}, @typed={0x8, 0x81, @ipv4=@local={0xac, 0x14, 0x14, 0xaa}}, @typed={0x8, 0x3a, @pid=r6}, @generic="59ec000cab97c9dc08298b081943c08c477c5fe3367d233783"]}, 0x32c}, 0x1, 0x0, 0x0, 0xc000}, 0x4) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f0000000040)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r2, 0xc008640a, &(0x7f0000000080)={r3, r7}) ioctl$LOOP_CLR_FD(r2, 0x4c01) mprotect(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x1000004) r8 = getpid() lookup_dcookie(0x1, &(0x7f0000000200), 0x0) ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r8, 0x10, &(0x7f0000000180)={0x101}) connect$unix(r2, &(0x7f00000000c0)=@file={0x0, './file0\x00'}, 0xc2) sysfs$1(0x1, &(0x7f0000000140)="155c76626f786e657431257070703100") ioctl$DRM_IOCTL_RM_MAP(r2, 0x4028641b, &(0x7f00000001c0)={&(0x7f0000ffe000/0x2000)=nil, 0x800, 0x6, 0x8c, &(0x7f0000ffe000/0x1000)=nil, 0x1d}) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r0, 0x111, 0x2, 0x40, 0x4) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f00000002c0)=""/133, &(0x7f0000000380)=0x85) 2018/04/27 16:17:19 executing program 4: sendmsg$key(0xffffffffffffffff, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="02030000160000000000000000000000040003000000000000000000000000000000000000000000000000000000000005000600000000000a00000000000000000000000000000000000000000004000400010000000000000000000000000000000000000000000000000000000200010000000000000000000000000005000500000000000a00000000000000fe8000000000000000000000006779663f4e39b784000000"], 0xb0}, 0x1}, 0x40000000000002) [ 1262.089691] netlink: 28 bytes leftover after parsing attributes in process `syz-executor4'. 2018/04/27 16:17:19 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f00000000c0)={0x0, @multicast1=0xe0000001, 0x0, 0x1000000080000003, 'none\x00'}, 0x2c) 2018/04/27 16:17:19 executing program 2: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x38d000, 0x0) ioctl$EVIOCGABS0(r0, 0x80184540, &(0x7f0000000040)=""/193) syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00') unshare(0x3fc) 2018/04/27 16:17:19 executing program 6: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x80000, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00000000c0)={0x16aa, {0x2, 0x4e20, @broadcast=0xffffffff}, {0x2, 0x4e24, @broadcast=0xffffffff}, {0x2, 0x4e24, @broadcast=0xffffffff}, 0x100, 0x10000000000, 0x5, 0x200, 0x200, &(0x7f0000000080)='vlan0\x00', 0x7fff, 0x6, 0x2e57fac8}) r1 = syz_open_dev$mice(&(0x7f0000000380)='/dev/input/mice\x00', 0x0, 0x240001) read(r1, &(0x7f0000000640)=""/57, 0x39) r2 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) splice(r0, &(0x7f0000000140), r0, &(0x7f0000000180), 0x7, 0xd) r3 = geteuid() quotactl(0x3, &(0x7f0000000280)='./file0\x00', r3, &(0x7f00000002c0)="9838d4132b5cfcea332f9256ae9c0a619d2fd905b07a819f793309d5a7a46ffbf3de5f6f1e265b970c3b1a3ccbcf242f9f7c2e742e582f00b63e6dc404307b5827c99d08137dff12fb28a9d3413db911344a2b2f53ffcff10deba64a1fc5d0c3a0b5c4782a091a21fa97cb0202653ca6c119c54586367aad4f7968503c8f0dcb74974892d3f81c5698a64bfa8ef6839d144ed6ec") r4 = syz_open_dev$sndtimer(&(0x7f00000001c0)='/dev/snd/timer\x00', 0x0, 0x7c) bind$unix(r0, &(0x7f00000007c0)=@abs={0x1, 0x0, 0x4e20}, 0x6e) ioctl$KDSKBSENT(r1, 0x4b49, &(0x7f0000000480)="665231a4369a4186f18ef933817d39361f0c6a42b7b5d05b3be0c3836ed5452d7049bc147a5ecac3c10d78efbffba8fc0e4c2edaff1cde919ee3e584ae9e04276fd2ae66d123a7040345c81c5a80e3a4e78c45490124b41fa36d62b28757d84dab28828d04fb729fd785d93e0161a5cc8400abdf2aef3ca467abff766d04488143ce79aaedeb71c851961e2013a694c56132a086279b4cff308ddb3701a31cec8d6182915e40eb542c82c7c12b8018325b31183aa87c4b326084197216cce9afa990b7b21ad4f5da5d763a05957da7d84ba4315afdb34c964e9c5e69") fstat(r4, &(0x7f0000000200)) poll(&(0x7f0000505ff8)=[{r2, 0x4}], 0x1, 0x1fc) r5 = dup2(r0, r2) accept4$unix(r1, &(0x7f00000003c0)=@abs, &(0x7f0000000440)=0x6e, 0x80800) ioctl$TCSBRK(r5, 0x5409, 0x5) r6 = syz_genetlink_get_family_id$ipvs(&(0x7f00000005c0)='IPVS\x00') sendmsg$IPVS_CMD_GET_INFO(r1, &(0x7f0000000780)={&(0x7f0000000580)={0x10, 0x0, 0x0, 0xfec040d65f369e70}, 0xc, &(0x7f0000000600)={&(0x7f0000000680)={0xd8, r6, 0x228, 0x70bd25, 0x25dfdbff, {0xf}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x100000000}, @IPVS_CMD_ATTR_DEST={0x34, 0x2, [@IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x8}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x7}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x1}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x1800000000}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x8001}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x3}]}, @IPVS_CMD_ATTR_DAEMON={0x20, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @loopback={0x0, 0x1}}]}, @IPVS_CMD_ATTR_DAEMON={0x68, 0x3, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'rose0\x00'}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @multicast2=0xe0000002}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'bpq0\x00'}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'bond0\x00'}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e24}]}]}, 0xd8}, 0x1, 0x0, 0x0, 0x10}, 0x2000c094) ioctl$TIOCSBRK(r5, 0x40044591) 2018/04/27 16:17:19 executing program 5: pipe(&(0x7f0000000440)={0xffffffffffffffff}) r1 = syz_genetlink_get_family_id$team(&(0x7f00000004c0)='team\x00') getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000700)={{{@in=@local, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@mcast2}}, &(0x7f0000000800)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f00000008c0)={{{@in=@broadcast, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@local}}, &(0x7f00000009c0)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000a00)={{{@in6=@remote, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@remote}}, &(0x7f0000000b00)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000b40)={{{@in=@remote, @in6=@ipv4={[], [], @dev}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@remote}}, &(0x7f0000000c40)=0xe8) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000c80)={0x0}, &(0x7f0000000cc0)=0xc) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000d00)={{{@in=@loopback, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@rand_addr}}, &(0x7f0000000e00)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000e40)={{{@in6=@mcast2, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@mcast2}}, &(0x7f0000000f40)=0xe8) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000f80)={{{@in6, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@local}}, &(0x7f0000001080)=0xe8) getpeername$packet(0xffffffffffffffff, &(0x7f00000010c0)={0x0, 0x0, 0x0}, &(0x7f0000001100)=0x14) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000001140)={0x0, @empty, @broadcast}, &(0x7f0000001180)=0xc) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00000011c0)={{{@in6=@dev, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@remote}}, &(0x7f00000012c0)=0xe8) getsockname$packet(0xffffffffffffffff, &(0x7f0000001300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000001340)=0x14) accept$packet(0xffffffffffffffff, &(0x7f0000001380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00000013c0)=0x14) sendmsg$TEAM_CMD_PORT_LIST_GET(r0, &(0x7f0000001880)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x800008}, 0xc, &(0x7f0000001840)={&(0x7f00000018c0)=ANY=[@ANYBLOB="40040000", @ANYRES16=r1, @ANYBLOB="000029bd7000fcdbdf2503dda516078132d708000100", @ANYRES32=r2, @ANYBLOB="b8000200400001002400010071756575655f69640000000000000000000000000000000000000000000000000800030003000000080004000800000008000600", @ANYRES32=r3, @ANYBLOB="3c000100240001006d6f64650000000000000000000000000000000000000000000000000000000008000300050000000c00040072616e646f6d00003800010024000100616374697665706f727400000000000000000000000000000000000000000000080003000300000008000400", @ANYRES32=r4, @ANYBLOB="08000100", @ANYRES32=r5, @ANYBLOB="b801020038000100240001006d636173745f72656a6f696e5f696e74657276616c0000000000000000000000080003000300000008000400080000003c00010024000100757365725f6c696e6b75705f656e61626c65640000000000000000000000000008000300060000000400040008000600", @ANYRES32=r6, @ANYBLOB="38000100240001006d636173745f72656a6f696e5f636f756e7400000000000000000000000000000800030003000000080004004000000040000100240001006c625f706f72745f737461747300000000000000000000000000000000000000080003000b000000080004000000000008000600", @ANYRES32=r7, @ANYBLOB="4c000100240001006c625f74785f6d6574686f64000000000000000000000000000000000000000008000300050000001c000400686173685f746f5f706f72745f6d617070696e670000000040000100240001006c625f706f72745f737461747300000000000000000000000000000000000000080003000b000000080004000400000008000600", @ANYRES32=r8, @ANYBLOB="3c00010024000100757365725f6c696e6b757000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r9, @ANYBLOB="08000100", @ANYRES32=r10, @ANYBLOB="a40102003c00010024000100757365725f6c696e6b75705f656e61626c65640000000000000000000000000008000300060000000400040008000600", @ANYRES32=r11, @ANYBLOB="3c00010024000100757365725f6c696e6b757000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r12, @ANYBLOB="40000100240001007072696f72697479000000000000000000000000000000000000000000000000080003000e000000080004000800000008000600", @ANYRES32=r13, @ANYBLOB="3c000100240001006c625f74785f6d6574686f64000000000000000000000000000000000000000008000300050000000c00040068617368000000006c000100240001006270665f686173685f66756e6300000000000000000000000000000000000000080003000b0000003c0004004000e3040600000000000609060000000100890000100000ff0081ff0500000009000501000900000100080607000000050002000200000040000100240001006c625f706f72745f737461747300000000000000000000000000000000000000080003000b000000080004000400000008000600", @ANYRES32=r14], 0x440}, 0x1, 0x0, 0x0, 0x40}, 0x8000) timerfd_gettime(0xffffffffffffffff, &(0x7f0000000080)) r15 = syz_open_dev$binder(&(0x7f0000dc7ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) fadvise64(r15, 0x0, 0x9, 0x2) r16 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r16, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r16, 0x40046207, 0x0) r17 = dup2(r16, r15) ioctl$BINDER_WRITE_READ(r16, 0xc0306201, &(0x7f0000007000)={0xbb, 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="11634840cc0cab80c7922cd73f90eaceff28b22ca9121d6ef73e382ae033b21c4c81140f375f96bcfd35ab950ecdea18c18c56eb2da3952d5245cf93a4792b66111c0c5ebdfeaa6bc8f11810a4df88df4aa7a2abc4be3b4e7d774dd6ab0a1eda75b1ffbde62c4f25331549957285258bafe60b35a9fcdd9d3615dd096492862f8d92f0e15357f5b159440fa2e1f3bf5c2732c80768bb3f081658f42f670f110417970a7665f29371e3213204dbca608de1ec7e9d8f2d0adfda3276"], 0x104, 0x0, &(0x7f0000000200)="99137ed3c3ad85b62aa9cdc6b7bda3e74f39c775065c7d40da40fdb8a5ce962f2d89b27ea246818a949851209f9888563c9d2ed32b1ea8995e43a4ac3230296a11fd931f1a767f09f4df0aba9fad2249eb0fd45f8a50c320ac514813589a1c0ed14383a75a1e638608a886ff1febb7862c3ddb305fd6270a24a44e09fb15e7dbc131e8ebbfc8141c914bdce5a36a3a7c935474138766b585973fb23e8bd29e781b46078e86a575232da27cc76322be78fdf70d7fc5d65147b8c4ab9b2eb46ce5eb43014d5975c0a953d2ae99d2660f2a06108eb35096196aa9a7fa7186ae4fab6b1636d8c4b5777f51a79834f3351d3352067758cbf6dba3b19a2e6b346a715fbcee2e44"}) r18 = request_key(&(0x7f0000000040)='encrypted\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000100)='ppp0\x00', 0xfffffffffffffffd) keyctl$assume_authority(0x10, r18) ppoll(&(0x7f000029afe8)=[{r15}], 0x1, &(0x7f00005fc000)={0x77359400}, &(0x7f0000c60000), 0x8) ioctl$BINDER_WRITE_READ(r16, 0xc0306201, &(0x7f0000004000)={0x4, 0x0, &(0x7f0000003fdc)=[@enter_looper={0x630c}], 0x1, 0x0, &(0x7f0000002000)="b1"}) ioctl$BINDER_WRITE_READ(r16, 0xc0306201, &(0x7f000000a000)={0x44, 0x0, &(0x7f0000e49fb8)=[@reply={0x40406301, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00007b9815), &(0x7f000069d000)}}], 0x0, 0x0, &(0x7f0000ef9000)}) getsockopt$inet6_buf(r17, 0x29, 0x0, &(0x7f0000000340)=""/155, &(0x7f0000000400)=0x9b) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x214b208e3b516cbd, 0x10, r17, 0x5) 2018/04/27 16:17:19 executing program 3: r0 = socket$inet(0x10, 0x3, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000000c0)={{{@in=@remote, @in6=@dev}}, {{@in=@local}, 0x0, @in=@dev}}, &(0x7f00000001c0)=0xe8) sendmsg(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f000000d000)=[{&(0x7f0000000000)="4c0000001000ff2030ba0a0c6fc283a724a600800200000000000000000000002c00160008000000eec100003a92ab96b60030de26a49868c6c70da654a6613b6aabf35d4c1cbc832b0790ed", 0x4c}], 0x1}, 0x0) 2018/04/27 16:17:19 executing program 1: mkdir(&(0x7f0000fb3000)='./file0\x00', 0x0) mount(&(0x7f0000000840)='./file0\x00', &(0x7f0000000880)='./file0\x00', &(0x7f00000008c0)='mqueue\x00', 0x0, &(0x7f0000e2ef53)) umount2(&(0x7f0000000040)='./file0\x00', 0x4) unshare(0x40000000) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000100)={0x0, 0x0}, &(0x7f0000000140)=0xc) r1 = getegid() syz_fuseblk_mount(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00', 0xe000, r0, r1, 0x2, 0x1, 0xa010) umount2(&(0x7f0000000000)='./file0\x00', 0xc) 2018/04/27 16:17:19 executing program 3: socketpair(0xd, 0x5, 0x200, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$VT_GETMODE(r0, 0x5601, &(0x7f0000000080)) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001b4ff6)='/dev/ptmx\x00', 0x106, 0x0) ioctl$TCSETA(r1, 0x5406, &(0x7f0000000000)={0xfffffffffffffc01, 0xfffffffffffffffc, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x2}) writev(r1, &(0x7f00000b5000)=[{&(0x7f0000b51000)="ebb29c2aa804af648d63b2908439b40213", 0x11}], 0x122) ioctl$TCSETA(r1, 0x5402, &(0x7f0000a26fec)) [ 1262.260660] IPVS: Creating netns size=2536 id=217 2018/04/27 16:17:19 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x6c) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x20000802, &(0x7f0000000000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x23, &(0x7f00000000c0)={@loopback, @loopback}, &(0x7f0000000100)=0xc) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/avc/hash_stats\x00', 0x0, 0x0) connect(r0, &(0x7f00000001c0)=@alg={0x26, 'hash\x00', 0x0, 0x0, 'sha224\x00'}, 0x80) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000740)='syz_tun\x00', 0x47b) sendto$inet(r0, &(0x7f0000000280)="aac493979287c25ec48325cb3ba9", 0xe, 0x400000004010, &(0x7f0000000300)={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x17}}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080), 0x10) eventfd2(0x0, 0x0) sendto$inet(r0, &(0x7f0000000040)="01", 0x1, 0x40, 0x0, 0x0) close(r0) [ 1262.395781] binder: 3934:3946 ioctl c0306201 20007000 returned -14 2018/04/27 16:17:19 executing program 7: r0 = syz_open_dev$random(&(0x7f0000001000)='/dev/random\x00', 0x0, 0x0) r1 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x0, 0x11, r1, 0x0) preadv(r0, &(0x7f00006a6000)=[{&(0x7f0000005000)=""/2, 0x2}], 0x1, 0x0) fcntl$getownex(r1, 0x10, &(0x7f0000000000)={0x0, 0x0}) syz_open_procfs(r2, &(0x7f0000000040)='task\x00') 2018/04/27 16:17:19 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000616000)={0x2, 0x4e22, @broadcast=0xffffffff}, 0x10) r1 = socket$inet(0x2, 0x2, 0x0) getsockopt$IP_VS_SO_GET_TIMEOUT(r1, 0x0, 0x486, &(0x7f00000000c0), &(0x7f0000000100)=0xc) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000596000)=0x9, 0x4) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000040)={'raw\x00', 0x2, [{}, {}]}, 0x48) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f00000000c0), 0xffffffffffffffe4) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000000)=0x8, 0x4) bind$inet(r0, &(0x7f0000000200)={0x2, 0x4e22}, 0x10) connect$inet(r1, &(0x7f0000000140)={0x2, 0x47590000000, @multicast1=0xe0000001}, 0x10) getsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000180), &(0x7f00000001c0)=0x4) [ 1262.469447] IPVS: set_ctl: invalid protocol: 0 224.0.0.1:0 none 2018/04/27 16:17:19 executing program 1: r0 = socket$inet(0x2, 0x800000000000f, 0x1fe00000) setsockopt$inet_tcp_int(r0, 0x6, 0x1f, &(0x7f0000000080)=0x9, 0x4) sendmmsg(r0, &(0x7f0000001e80)=[{{&(0x7f0000000000)=@in={0x2, 0x4e20}, 0x80, &(0x7f00000000c0), 0x0, &(0x7f0000000080)}}, {{&(0x7f00000002c0)=@in={0x2, 0x4e21, @broadcast=0xffffffff}, 0x80, &(0x7f00000001c0), 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB], 0x18}}], 0x2, 0x0) 2018/04/27 16:17:19 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000c6eff6)='/dev/ptmx\x00', 0x2, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) write(r0, &(0x7f0000d7cf95)="9c8ecc80ee5a540400e9be2d4cb40300000000000000038c032a1e9a5b0a52d7daf282dcc1d5447e89caa648ec4b1ddf0f2931594410a5921976f63d0c32ef4cbd6fcbdabef509979fc9e34f1264dde629eecf33a3d1181f683edd8741915e050041771a8eff1b51bb9e04", 0x6b) ioctl$PIO_CMAP(r1, 0x4b71, &(0x7f0000000000)={0x3, 0x5, 0xffffffffffffffff, 0x49b, 0x1000000, 0x4}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000180)={{{@in=@broadcast, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@local}}, &(0x7f0000000080)=0xe8) stat(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r1, r2, r3) read(r1, &(0x7f0000087f4b)=""/181, 0xb5) r4 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pktcdvd/control\x00', 0x2000, 0x0) getsockopt$EBT_SO_GET_INIT_INFO(r4, 0x0, 0x82, &(0x7f0000000340)={'nat\x00'}, &(0x7f00000003c0)=0x78) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/status\x00', 0x0, 0x0) recvfrom$inet(r4, &(0x7f0000000100)=""/11, 0xb, 0x2020, &(0x7f00000000c0)={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) 2018/04/27 16:17:19 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000b00)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) sendmsg$IPVS_CMD_NEW_DEST(0xffffffffffffffff, &(0x7f0000000bc0)={&(0x7f0000000900)={0x10}, 0xc, &(0x7f0000000940)={&(0x7f0000000c40)={0x14, 0x0, 0x0, 0x0, 0x0, {0x5}}, 0x14}, 0x1}, 0x0) r1 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ioctl$ASHMEM_GET_PIN_STATUS(r1, 0x7709, 0x0) write$fuse(r1, &(0x7f0000000280)=ANY=[@ANYBLOB="50000000000000000000000000000000070000001a0000000000003a43302acd4be768b09307db9a54328b000000000000001400000000000000000000000000000000000000000000faffffffffffffff0000000000000000000000000000006737f43d1fef4b8e278f9216f204a0d7ce9b2df372cd13bad75b68c166f7a574e8f2af4d000000000000000803c1ca17be6d65e5c4051d106d132665608fe8c6e8ec53596d8a1b27133e024bd555086409c69ebf326802ee08e3e6d8996fd0bf9a"], 0xc1) sendfile(r1, r1, &(0x7f0000000000), 0x80000001) creat(&(0x7f0000000240)='./bus\x00', 0x0) 2018/04/27 16:17:19 executing program 4: r0 = syz_open_dev$random(&(0x7f0000001000)='/dev/random\x00', 0x0, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000003ff4)={0x80000000}) poll(&(0x7f0000dacfe0)=[{r1}], 0x1, 0x0) 2018/04/27 16:17:19 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x8200, 0x0) sendmsg$nl_generic(r1, &(0x7f00000000c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x120000}, 0xc, &(0x7f0000000080)={&(0x7f0000000240)={0x21c, 0x42, 0x400, 0x70bd28, 0x25dfdbfe, {0x1b}, [@generic="1fea2a7a7000132dc08376e655ceb974771f5e69c21c92c90aad4d7d933afdfc7d84116c72596d6823febf347f08b1610a32757f45a670aba30e03e01555b7ead9ee18", @nested={0xf4, 0x56, [@generic="4bd101df456695839cb7cb34a26023ee4a076a9d6a2f7721a9146c7cc151e76a94bc38a642a51bae85f64fd67b5dd46eed5997919861dfa710eaa4f94c145e610a49e0ad9630e510abd603cc3fc731343cbf6d27e9f62bec683c969b7699261853e678b60f6afdb3abb0bc997149e610c0bd6b522124", @generic="38a45704ee36a19111033cb1d77458bcd5750f0e94517cac72fd71dcc0b9cbac58ebe24f88365a7513e5b5b445c998e532d0620f0abe91bbdc68276df993386f50ad9f4ee1cd3066f38830c41a5975402fcff05f2bdc76e28406c5ed22f5909759f477d32dab2c49962e031616b9492497234c321860c83c11"]}, @typed={0xd0, 0x2e, @binary="026532f6743411d7388bbf4e88656cf3cd5bfe4f6d09c3bd4e6ec20e74f30bf9474a785c836e8658ce3c4e515f624f96800b7d94d7b2ef27628521de469c7727a45222291c0908197aa02f65fb144ca9124e72a98df6a5c444c03a27ecbc362f832f4dfaafa619d3bc18294f097c71c04473bdfd40d51b7a4e09de1a8cde13c7a83cf33b24c9d9219c8bb0e969bbb20f29b905c7d764b08c9858408fdfb35d38b6e59a2727b13bca643c7c29bf751b559313fb4887eece0eef91018f03df9beaf675eb848c34a54931332b"}]}, 0x21c}, 0x1, 0x0, 0x0, 0x4000000}, 0x8000) sendmsg$key(r0, &(0x7f0000002280)={0x0, 0x0, &(0x7f0000002240)={&(0x7f0000000480)=ANY=[@ANYBLOB="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"], 0x50}, 0x1}, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) 2018/04/27 16:17:19 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f00000000c0)={0x11, @multicast1=0xe0000001, 0x0, 0x0, 'none\x00'}, 0x2c) 2018/04/27 16:17:19 executing program 2: openat$selinux_status(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/status\x00', 0x0, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$ARPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x63, &(0x7f0000000040)={'IDLETIMER\x00'}, &(0x7f0000000080)=0x1e) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x14, &(0x7f0000ffbffc)=0x1, 0x800) setsockopt$inet_tcp_int(r1, 0x6, 0x14, &(0x7f00005e3ffc)=0x2, 0x4) setsockopt$inet_tcp_int(r1, 0x6, 0x15, &(0x7f0000ffcffc), 0x4) 2018/04/27 16:17:20 executing program 6: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000000140)=@generic={0xfffffffeffffffff, 0x7, 0x1}) r2 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r2, &(0x7f0000003fc8)={&(0x7f0000000000)=@nl=@proc={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f0000000080)="5500000018007fafb72d1cb2a4a280930206000000a843096c26236925000b0000040149bd50ca8a9848a3c728f1c46b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec6bab91d4", 0x55}], 0x1, &(0x7f0000004000)}, 0x0) poll(&(0x7f0000000180)=[{r1, 0x20}, {r0, 0xd013}, {r2, 0x4010}, {r2, 0x449}, {r0}, {r0, 0x60}], 0x6, 0x100000000) [ 1263.147563] binder: 3934:3992 got reply transaction with no transaction stack [ 1263.179833] binder: 3934:3992 transaction failed 29201/-71, size 0-0 line 2926 [ 1263.388969] binder_alloc: binder_alloc_mmap_handler: 3934 20000000-20002000 already mapped failed -16 [ 1263.430332] binder: BINDER_SET_CONTEXT_MGR already set [ 1263.435655] binder: 3934:3992 ioctl 40046207 0 returned -16 [ 1263.453500] binder: 3934:4000 ioctl c0306201 20007000 returned -14 [ 1263.491450] binder: 3934:4000 got reply transaction with no transaction stack [ 1263.516763] binder: 3934:4000 transaction failed 29201/-71, size 0-0 line 2926 2018/04/27 16:17:20 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000380)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000200)={'gre0\x00', 0x800000000003}) r2 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x1, 0x2000) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000000080)=0x3fe, 0x4) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000480)={0x0, {0x2, 0x0, @broadcast=0xffffffff}, {0x2}, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x1ed, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)='gre0\x00'}) 2018/04/27 16:17:20 executing program 6: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000000140)=@generic={0xfffffffeffffffff, 0x7, 0x1}) r2 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r2, &(0x7f0000003fc8)={&(0x7f0000000000)=@nl=@proc={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f0000000080)="5500000018007fafb72d1cb2a4a280930206000000a843096c26236925000b0000040149bd50ca8a9848a3c728f1c46b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec6bab91d4", 0x55}], 0x1, &(0x7f0000004000)}, 0x0) poll(&(0x7f0000000180)=[{r1, 0x20}, {r0, 0xd013}, {r2, 0x4010}, {r2, 0x449}, {r0}, {r0, 0x60}], 0x6, 0x100000000) 2018/04/27 16:17:20 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f00000000c0)={0x11, @multicast1=0xe0000001, 0x0, 0x0, 'none\x00'}, 0x2c) 2018/04/27 16:17:20 executing program 2: r0 = syz_open_dev$evdev(&(0x7f000000dfee)='/dev/input/event#\x00', 0x0, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00002a7000)={0x14}) mlock(&(0x7f0000ffa000/0x4000)=nil, 0x4000) socketpair(0xf, 0x8000a, 0x4, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x8) poll(&(0x7f00000e9fd0)=[{r1}], 0x1, 0x0) 2018/04/27 16:17:20 executing program 7: r0 = open(&(0x7f00000000c0)='./bus\x00', 0x100000141842, 0x0) syz_mount_image$ntfs(&(0x7f0000000440)='ntfs\x00', &(0x7f0000000480)='./bus\x00', 0x0, 0x0, &(0x7f0000000080), 0x1000, &(0x7f0000000740)=ANY=[]) chmod(&(0x7f0000000040)='./bus\x00', 0x0) recvfrom$ipx(r0, &(0x7f0000002b80)=""/147, 0x93, 0x40, &(0x7f0000000180)={0x4, 0x27, 0x3, "c93424dab1d8", 0x25f}, 0x10) syz_mount_image$hfs(&(0x7f0000000000)='hfs\x00', &(0x7f0000000140)='./bus\x00', 0x81, 0x9, &(0x7f0000002680)=[{&(0x7f00000001c0)="e80d8923b2766848331593db0df7c1908b0f0829cf9548596d8ae78fd2f1", 0x1e, 0x3}, {&(0x7f00000004c0)="6f59581ede8d8a2e0339ba6dd30c78eb83506f3a291a2bdf57d58af5ad8752420502657a57f61765c34923f4f9eee0127c3195d45fd5251a0fd65e6a8c18f6dc7c33abbe52b3a4cfd321c3bc795b85816d56ea8214c4d994090d7650869dd9b0b8be88e5e9036281ba9c67db4066aa6f1f91a6e4a0d22af8fa490b4c8b05cbcda2b3eb004887221cc975611ca9f220da1789f87ebe852f630c469f6bababa291a391f6464a43306b65fa336ff6678f1cd5eed6f8f78af8d9104e002d66f7e733ca5839b72f17747bbb9dfb57e571628ada2d5936d31bed3128ec0c52b96dca4b15fb45caa5e5dcc234410a66d63b69fe2a493999bbc304ee45869e9d0049818138ef1829adecb332ad52dd4b6eaa2deaad903aee7ba0af6fafbd47a857bfc46014240aaf8e481eb6ab0fde036f4e47a61aa4c942bd91159b30c996ccb543aaa188cb7e38b2d89db50bc7e6c735a8f61344a47613b2be18822c9c8275bafff09c3b3aa52d923bbe1b6b7f3bafef6407786ac6ab6a2434a5f5f2e551cc6de05f8232fdbfdd38148abf6aba51316b538d0c3accb3e459397ffcd57a5026e35c2dc3db777bf0fa519203425d8bb64e40c3caeaca43a44b22ee9192eec61c1af8dd8b965a8cc4f939ebab6b5268b3d9104302c0e56d8dbc0cd5f524ab677a0f2bed9e287fad6a4cde61bf1ba98344863ccf0f9b2f5531cab291748c114934f1df54acbfb790b6f89ef982127c09c74874d1c99c3d75f212076eceecf78fc9fad106cfa5436494ded14995422893a4672b3941fa9d3c334814b1523f4d2ec710f971f91d82ecfc58516c2393f15a21dcbe6c7937d025ebc29a6770a6c640e8c25925666d9cc255a13dec1cbce60a558233ea73edab74cf47bd1b16f0f675e93741a60c7ad04002613b9a693f16d94bba4df3dbb4c7d21eb25e2f9996c824de4a612f0940e68a0598fe09521d9836ca8168de9b19c5f990b4d4e59b10b8ae115428f17c8873af2ca7aea4a82dfac90683c468fc1c3c3f2d972332e5f4769ef3b9a5dee5b6abe5b515df299f6b86c8116c2f06042820fd6cf07b426e05ba142fef28cd73a091759f75fb1ef66fc080409b80fc2a9b96af8740f1780ad112a970bf2fa79c21d6f5a50a86822a6be84f743b5c5be0fdfe7a38afcb0272824e7b4d1131774f3d4067e11825d7e69449b304027af79c42571ca8bf5d40b2a9318e5a6a5d40a5694ffad3d875cd14c28412ae93f044d3f6a88b3df650ac9bda038f62144693fe98f75a03176673c626cff9e5377ee8c1b14313fe9477d6ca32d5e28e8e64ef7ba732ff84f64f143b617d905a87417574aeb6f93dc3b08035efa00ef0c9710519d5bff38bcc73ef511b4c689d765ba05c4233ddd3614da4968d7fc637e7e2479afadb19774121e39c9f46a8094746b118b16a903fef94dbfe19bbacab6e9af3e17ca410f7be827f85cb9071636fb3f2b83de336c1c1638cb0e535dc9a39790b9285275aa9c02c9de45c39c68380023267828e63b1b1e07ba7d6d3625ea028fb8360aa69c717118b1e1b06930189e140127e92723294aa9a63f7dd7ea5e45727b654d20e1547b9e0522eb3f8d7ce3b26dde2de420cda4644b90c514d0c7f99c0ea175b3c690f3fe6efc46da8f68d4e888e9cd42aa317c9b9b21454960adea87706449e406b4f019a6abc8cf6bf4dfbde264ccc1dc21f5ebfba02a26553b4aca7e210710c9a7aafcd3c1cf9f59024b4e5f2c4498e3b48e88ae04890359fdf1c681a2c82363e0ffbb6e3ac66ca8085dabefb62ccf9ccd671bb7a65c425f26b7750f1fe3c6f283df8e6f89750862e144c350ca77534c5cca41e8f3e79a2c68b602f7b2bec10de70650bbaabaf3b605fa17528cec455f1cdf211925afa2d7f285fe8e91367447890db7fe72e9ee4cf8ea62c23a45e175943598090d93036822a5654e0a4f432e72db2a10923781e1a26e081c24c045a4e07bfc3b165d723b80776d848b3d8844c935d70b0a15bc58869db7abde99193ec3512b1683d3fbbb927059dc6ce03b643c8efb04dfcc8589984d545ba5d6146ffc88fb3449b4be7601c8ea04776479ff538ec73813f1450f944f87f9e8b9caf02eb274ba740ab5c0ad7b7b37ee91f4da5a1bcaeb0af42756c1dc7de1a5e3f80cbb5e5c6e9b98ff559e57456662d6251f01ceaac1df7f51eac33e0ebffa8f87933d9bd2ed598a541509f1a650acb9a010139bbf539dca61718222bbd71af09c0722b14fc993971e62243a63c7003e83c9613b08fb1d8020474c6d9779a53a3a7330c6bda98a2da4a52698288a8c8b556d5dcc2df4b214b93a5351d0f91c4dab5f44aba63863e00125793327206eaa7ad1b7aa4a31feb2b5ba4ba3ade5ad71789362c0f04478304ba66b0645eda685258abfec030cd6fd041449a68181b5941354bed6253a82b7a6d3df0ac8c998c6b768db8a9e2e1f79422b59c436b8326b8537a3c7ca67fd38c20d09204e396f9c705be42d1161015e8a2ea5860464f5213c2656f5a6fc204454d531595ce23b89eaad0cc504f8276b04f4354c49ba3324b24714fdca5aebf5d49d259dbc3fb70b593f4e3a6fa4acf8e366504850c2a5459d54ae9c39b3eca1246f6358a46e9f3e648d06ee2f8a9ff04f26bfd01a29f3dfdb41208cf2bf476fef570eb17cb76d6c3cce42cf26471e829095f9e9f8e2f1efc7a2279fa521dc5c4111e0665983a7ed5b9265956740e357a6172f9095a41cb3f997a0e8c36fe1a18ab8303a323f1c21b8f1a11abf632e568d3490ddd88033980ac9b047e500afda5536c9bef49bc0f8b2863fe8e6c77204994931d726ed99de6ba7e4d7c5a47b91b4c2a2b748b1e5baa04e6d7ad2d48db98148aab0dc2cc288db43ad0f43a544fd0a2c9eff526155209568b541fa76b8b5ddfd2295b4f2c85fe9e73607f94ebcd5d116bd1f40c12ead2405d5ec25ee4c310568dcbd9794e971fb87e1b2e4d3af62b980e1db703f549a1ff760697734a81407e64be14a4a42874b1fdb534ccb239f55dd7e05368cf018feed1fdb5ed22ea94ab2950d616746e50f6a5a15ac8fc172979a87904aa5ac91ffeb3dd6f342ec4dcdc3449c3d648443f47e53b56efae801c9da41936795e2a07d6ad2b9d3e0f011e8d715d7b3d7695694f9c86eb44990d2fba3dcb958650b88f55885de4ca7255914b8989aa800d97c57f731e6115aa7733a128c5907859814a023522f19b457314c007640ace6236e5e031f5dcf4b14d96ffc5ee0ae82b1e8138b3fb01c2a92591143d3107117f56885444eda7c7d3e6f89acf7eb5f4dc97fc8c571c43618b7ff013adaf3c7832ca3d4d7dda05413171e4e0e992ae7073169dddfa4f323e62239915f16e630655090b066ed1755a7890ce9394f98c385d43d3457e4d05b742628838b19b7cf69a1a26003dada364ad803367040414d286290245d94b9ca5978b4d8f7d2d852effb49e6ae77679aefe400ad312bf90acca2e8c0fb5c73300efb272889aa6bbd5b75bdf1ade7d5691b40df7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0x1000, 0x9}, {&(0x7f0000000200)="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", 0xfb, 0x6}, 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", 0x1000, 0x3}, {&(0x7f0000000300)="89b272b82477d75b74b0a54434ce4b6d9202fba0467cc3bf9f646c981fc0fc6394b52932d635f29ef494a9cc3b1e9d1f6a921fa5763158d6c5a9f262428a4090df91dcc1cf70c720a66ddb5b2622217a4db3e2188ee57ccd6bd6e6d66769ddca07152c1edadf718452493a943d24c103d865e806a2c7a8fef297899ee9cf556221b9a58ef1a3d7fbcef105efbfa6b50414db30dd1b32025f1a27919a67db701cb0743231542a0f6eb21085d2e20e1df7404760e8dddfacb9cb4d6c8c3fbff3fc15475dea61c13f762d28235ba7a80fb623cd4a", 0xd3, 0x5}, {&(0x7f0000000400)="33aec4c822a546b074f859dfe90144f13b1c4e945fa29ee0179f5b0e4fc9bda4de43294ba13c52138323040f58bbc5", 0x2f, 0x9}, {&(0x7f00000024c0)="38e83a6738c3ba71ca254b9b94e802698060816fee307cbaf91d94a23471d247640a81f43081758bd58d9263fef832d4b8e8a16e4816cad33ced9b8aa69aff2564f6d57a1178d0dc809b98cf86886cc90483124b438ac9a3673e38d4d9e8", 0x5e, 0x6}, {&(0x7f0000002540)="d428feeb6fb4d5be726d1dd54723003b9a98d5cf6e5393700da0e9929cb28953402cd52f32a33397b527c426398a37d75ebd5c5810a6a37379e818322f6c6ac778366d956f4aa9cb129a43da8ddf085f6b0ce052869b48498ded37b3fa771b442b4c8bf5f090", 0x66, 0x401}, {&(0x7f00000025c0)="c44a0f9c3f7b818a354819c8933225e8657506a4e1a464d720f8ee83e05bb3242a24ccace94af47770fe3e40282e04053b97e70ae9e0a7c2a782a5363fd1779d4e7d44214dc8a8531c9969083ad8e466ab45cc41069d82f56065f6397260d6f0d70e4cddec15455dd6a86553ecadbf39b1886c99fb6ed25db29097d8d9a1f8eda9483235efa738f44c3d13ba56b73796850eeb8a068d6207a3a56df9a88a1969a3ae99aa5ef18a63487f8aad8cbaf5b1b6", 0xb1, 0x100000001}], 0x0, &(0x7f0000002780)=ANY=[@ANYBLOB="7269725f75ed61736b3d3737333733313431302c636f6465706167653d63703837342c747970653df1bf81902c7369725f756d61736b3d31322c7569643d313f2c747970653dbfc5dd8b2c6769643d7b331638002c756d61736b3d342c00"]) setsockopt$ax25_int(r0, 0x101, 0x2, &(0x7f0000002c40)=0x3, 0x4) syz_mount_image$f2fs(&(0x7f0000000080)='f2fs\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x35b, &(0x7f0000002b00)=[{&(0x7f0000002840)="d81640410d949b5dd42f0f36347e1cc74777bd8145a39620fe36abe4051b41bea321d2758f20f8f655dee4ec1c38e8a797965fa54e69b4d181a3b9900a175e515673d79727e3829d56c0e43e8594ef8005527c250627dfa0df883cdd43dce4e84172d10959409f6f71eca84c2206255737b82f578cdb4989ecb18483dfe77e0f2bb0fbb2d371b99dd6ce15f03e3abce2fa400eac1fdc5a53d797edfc12314d0852cbc231fa94465e78", 0x0, 0x1c14}, {&(0x7f0000002900)="5b7c004be67935e55933740d21a093f26550c8840be24881508fdf016c1f0093e54c3929dbd52353a5212d43e87a59fadffa2e3a6aa5df765c9979da7427add5c0afafd8b0990359b6500de91df9e960ee083dc3fed2b54505c6f40b5c9f1288a017fe6ca9aab11c257c9255c42c9b646a417f541e8c983219", 0x0, 0x2}, {&(0x7f0000002980)="fb746e7cc941298bce8c25108525bb52ed17dde5efc2bd0ba947f211ba03be501c61b091873037001ed6c8e8dc6e0bb3de371ab8dd0081f0516a8277d86bbc919dfa2cd58406838188459cfb17334a140315f812196379d9545da95c6508590c02f1b00af3508329e4f409ffcea0414aff128b84214bbae56c764d", 0x0, 0x8001}, {&(0x7f0000002a00)="16c5073096d570307c3a73bd8dcac96e2e8d400ea4042633cf26d4032137f6b425261bb23d177163a6c8a737f092913840a5b4e87fb0e9aae0f32173f859170a147bd3ebeeab9f", 0x0, 0xf757}, {&(0x7f0000002a80)="19725778b5438e2895b47b2b13400d9e19679e7ee04de73a24881029ab9da0ce06e31305ded2f866ce6e96dd908d6a143d29ab098aea4ca9e5446745b30dfda1d1ab4d17328759a9a066", 0x0, 0x5}], 0x0, &(0x7f0000002800)=ANY=[@ANYBLOB="b00b01"]) 2018/04/27 16:17:20 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x8200, 0x0) sendmsg$nl_generic(r1, &(0x7f00000000c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x120000}, 0xc, &(0x7f0000000080)={&(0x7f0000000240)={0x21c, 0x42, 0x400, 0x70bd28, 0x25dfdbfe, {0x1b}, [@generic="1fea2a7a7000132dc08376e655ceb974771f5e69c21c92c90aad4d7d933afdfc7d84116c72596d6823febf347f08b1610a32757f45a670aba30e03e01555b7ead9ee18", @nested={0xf4, 0x56, [@generic="4bd101df456695839cb7cb34a26023ee4a076a9d6a2f7721a9146c7cc151e76a94bc38a642a51bae85f64fd67b5dd46eed5997919861dfa710eaa4f94c145e610a49e0ad9630e510abd603cc3fc731343cbf6d27e9f62bec683c969b7699261853e678b60f6afdb3abb0bc997149e610c0bd6b522124", @generic="38a45704ee36a19111033cb1d77458bcd5750f0e94517cac72fd71dcc0b9cbac58ebe24f88365a7513e5b5b445c998e532d0620f0abe91bbdc68276df993386f50ad9f4ee1cd3066f38830c41a5975402fcff05f2bdc76e28406c5ed22f5909759f477d32dab2c49962e031616b9492497234c321860c83c11"]}, @typed={0xd0, 0x2e, @binary="026532f6743411d7388bbf4e88656cf3cd5bfe4f6d09c3bd4e6ec20e74f30bf9474a785c836e8658ce3c4e515f624f96800b7d94d7b2ef27628521de469c7727a45222291c0908197aa02f65fb144ca9124e72a98df6a5c444c03a27ecbc362f832f4dfaafa619d3bc18294f097c71c04473bdfd40d51b7a4e09de1a8cde13c7a83cf33b24c9d9219c8bb0e969bbb20f29b905c7d764b08c9858408fdfb35d38b6e59a2727b13bca643c7c29bf751b559313fb4887eece0eef91018f03df9beaf675eb848c34a54931332b"}]}, 0x21c}, 0x1, 0x0, 0x0, 0x4000000}, 0x8000) sendmsg$key(r0, &(0x7f0000002280)={0x0, 0x0, &(0x7f0000002240)={&(0x7f0000000480)=ANY=[@ANYBLOB="021000000a00000000000010000000000800120000000000b10cae99bf6b6e000000000908000000000000000000000000000000ec1414bb000000000000000000000000ac1414000000000000000000000000001ade82541dac3e4e9d21cdb6ef7d82050bb882471582c356c591e19faf82d84cb87fd1ff4bc2c187cf756fee7286d9e137ccbbc2719f344446f5e095daf8b23ba5714f1f96cf9e316d87c64c3234ced3a98d20063630f030c5ec497c8d7d5c3dfc183463bd44671e853a610c221f5e207488d35c3b47e177065c8e1c5a1ece37b79819d691f5652c95cccbcd582ad82ef5a3827b3629d4ff2ef1083ce83595968acdbc2ab8d4ac7555e2b6cf11713302e5746e94969c442e445b1e7a8e6df3a4074e11a767b6cd7812c4350e426ee6fa73"], 0x50}, 0x1}, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) 2018/04/27 16:17:20 executing program 1: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x20000, 0x0) ioctl$TIOCSWINSZ(r0, 0x5414, &(0x7f00000000c0)={0x9b, 0x400, 0x7, 0x20}) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x1, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='net/igmp6\x00') write$fuse(0xffffffffffffffff, &(0x7f0000000040)={0x28, 0x0, 0x8, @fuse_notify_delete_out={0x9a, 0x6}}, 0x28) getegid() ioctl$TCSETS(r1, 0x5402, &(0x7f0000000100)={0x3ce, 0x9, 0xfffffffffffffffa, 0x5, 0xff, 0x2, 0xfffffffffffffff7, 0x101, 0xc1410, 0x80, 0x5, 0x1}) preadv(r1, &(0x7f0000000100), 0x361, 0x10400003) ioctl$TIOCNXCL(r1, 0x540d) 2018/04/27 16:17:20 executing program 5: socket$inet_udp(0x2, 0x2, 0x0) r0 = syz_open_dev$sg(&(0x7f00000006c0)='/dev/sg#\x00', 0x0, 0x8006) write(r0, &(0x7f0000000200)="b6d3b85e1e8d225db3f3b29d7300000005cc796aed5ed2bc7018ce2c9b97ae21914d870000ffffbc9b16", 0x2a) write(r0, &(0x7f0000000180)="dbef803e3d9f5de1e52055bb7c8a326fe46092b6682d9ad789c5d7acad0e771f13d8cb59029b011ded54a09c41c6cfcfbcd743cc665c32af223d42438b496a0304891c88697a43edd3a70f330e6fe3a1c9c76f3f000079a8", 0x58) writev(r0, &(0x7f00001b6f90)=[{&(0x7f0000000040)="e59bc053050000007bb51f597ea6feb27c6371100ca6f5c53ded1a2f0fd1c92c1f8082d61217feadb3af", 0x2a}], 0x1) ioctl$sock_inet_SIOCSARP(r0, 0x227c, &(0x7f0000000080)={{0x2, 0x0, @loopback=0x7f000001}, {}, 0x0, {0x2, 0xfffffffffffffffe, @multicast1=0xe0000001}, "e8e1ffc9920000200001000100"}) 2018/04/27 16:17:20 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) rt_sigtimedwait(&(0x7f0000000000)={0x5}, &(0x7f0000000040), &(0x7f00000000c0), 0x8) sendmsg$nl_xfrm(r0, &(0x7f0000000280)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f00000007c0)=@flushpolicy={0x10, 0x1d, 0x3}, 0x10}, 0x1}, 0x0) 2018/04/27 16:17:20 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x6) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f00000000c0)={0x11, @multicast1=0xe0000001, 0x0, 0x1000000000000003, 'none\x00'}, 0x2c) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000000)) r1 = accept(r0, 0x0, &(0x7f0000000080)) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000000180), &(0x7f0000000880)=0x8) setsockopt$ax25_int(r1, 0x101, 0xc, &(0x7f0000000100)=0x8, 0x4) mkdir(&(0x7f000053bff8)='./file0\x00', 0x0) mount(&(0x7f0000b79ff8)='./file0\x00', &(0x7f0000db0ff8)='./file0\x00', &(0x7f0000f9cffb)='proc\x00', 0x0, &(0x7f0000cde000)) madvise(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000140)={@local={0xac, 0x14, 0x14, 0xaa}, @broadcast=0xffffffff, 0x0, 0x5, [@remote={0xac, 0x14, 0x14, 0xbb}, @loopback=0x7f000001, @loopback=0x7f000001, @loopback=0x7f000001, @local={0xac, 0x14, 0x14, 0xaa}]}, 0x24) r2 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) getdents64(r2, &(0x7f0000000a00)=""/209, 0xaf) write$selinux_create(r2, &(0x7f0000000000)=@objname={'system_u:object_r:update_modules_exec_t:s0', 0x20, '/sbin/dhclient', 0x20, 0x34, 0x33, 0x20, './file0\x00'}, 0x45) getdents64(r2, &(0x7f00000001c0)=""/1679, 0x68f) [ 1263.719424] binder: undelivered TRANSACTION_ERROR: 29201 2018/04/27 16:17:20 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000051cff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000943ffc)=0xa35) ioctl$KDGKBTYPE(0xffffffffffffffff, 0x4b33, &(0x7f0000000300)) read(r0, &(0x7f00003fefff)=""/1, 0x1) epoll_wait(0xffffffffffffffff, &(0x7f0000000180), 0x0, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, &(0x7f00000001c0)={0x3, &(0x7f0000000180)=[{0x0, 0x9}, {0x4}, {0x9}]}) r1 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000029000)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r0, &(0x7f0000dcdff0)=[{&(0x7f0000cd8000)=""/1, 0x1}], 0x1) ioctl$int_in(r2, 0x5452, &(0x7f0000b28000)=0x3c) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)) ioctl$TCSETS(r0, 0x5402, &(0x7f0000001500)) fcntl$setsig(r2, 0xa, 0x12) poll(&(0x7f0000b2c000)=[{r3}], 0x1, 0xfffffffffffffff8) r4 = dup2(r2, r3) fcntl$setown(r3, 0x8, r1) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000000)=ANY=[@ANYRES32=0x0, @ANYBLOB="00060000f636ba6b34cd7bf291f99df9d06f257d7687e2a2a2a39d2e30460d2cdb325fe83deb54a8a13e13959b74a7d65bfd088a6fbb86f70bca4877b8fda8f89ef5e9aaad0295928755a29f4bf09bc8d1272e666bb524622c84197ec8017b5e040005c37bd5551685b75d921b6e3a31ba40ab5a5d99f4e4ed32ab87fc310c1dee4190bf6f6da4a7e0156bede2b2dc782e63213a302dd4f4cbd713643178340ba73fbc48ae3048bfa4a0ade87c898cffadd4cbf2"], &(0x7f0000000440)=0x8) ioctl$EVIOCGBITKEY(0xffffffffffffffff, 0x80404521, &(0x7f0000000200)=""/62) fcntl$setlease(r4, 0x400, 0x1) 2018/04/27 16:17:20 executing program 7: listxattr(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)=""/12, 0xc) r0 = socket$inet(0x10, 0x3, 0xc) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) r2 = dup3(r0, r1, 0x0) sendmsg(r1, &(0x7f0000f18000)={0x0, 0x0, &(0x7f000076dff0)=[{&(0x7f0000000040)="200000000104f500000000000000060020200af80900010001e8006007080000", 0x20}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000080)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000000c0)=0x24) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r2, 0x84, 0x17, &(0x7f0000000100)={r3, 0xdfae, 0x45, "ec362a54ab5172f4b8f82d685896c1c11dccd10724933193a83dd1e8b89c4936486d90640891a9fbaf1fcf6f2de8a64388a30ff7d6c9a9db0767ab00003c4f49c891bc8abb"}, 0x4d) sendmsg(r1, &(0x7f0000000000)={0x0, 0xdec193deb8cf887a, &(0x7f000076dff0), 0x6016edb77a8ad731, 0x0, 0x176, 0x20000004}, 0xfffffffffffefffc) 2018/04/27 16:17:21 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, &(0x7f00000000c0), 0x0, 0x20000001, &(0x7f000007f000)={0xa, 0x4e22}, 0x1c) r2 = accept4(r1, &(0x7f0000000240)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, &(0x7f00000001c0)=0x80, 0x0) sendmsg$nl_netfilter(r2, &(0x7f00000009c0)={&(0x7f0000000780)={0x10}, 0xc, &(0x7f0000000980)={&(0x7f0000000040)=ANY=[@ANYBLOB="b882e7806e4ef9e4e945de159350a200ed7cc969073182a6b909f7197c8870312a2839a40cd63b5cef6716713a2c448fef1dcb"], 0x1}, 0x1}, 0x8000) close(r0) 2018/04/27 16:17:21 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f00000000c0)={0x11, @multicast1=0xe0000001, 0x0, 0x0, 'none\x00'}, 0x2c) 2018/04/27 16:17:22 executing program 7: unshare(0x20000) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x4a8000, 0x0) ioctl$EVIOCGABS0(r0, 0x80184540, &(0x7f0000000040)=""/70) setsockopt$IP_VS_SO_SET_EDIT(r0, 0x0, 0x483, &(0x7f00000000c0)={0xbf, @empty, 0x4e23, 0x3, 'dh\x00', 0x9, 0xffffffffffff0000, 0x6e}, 0x2c) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000005c0)='mountinfo\x00') unshare(0x20020000) close(r1) 2018/04/27 16:17:22 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f00000000c0)={0x0, @in={{0x2, 0xbc}}, 0x100000000, 0x7ff, 0x6, 0x6, 0x9}, &(0x7f0000000180)=0x98) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000001c0)=ANY=[], 0x0) ioctl$sock_ifreq(r0, 0x89b0, &(0x7f0000000000)={'eql\x00', @ifru_data=&(0x7f0000000080)="ec5d04e63a1e14a83fc2d0507bee3e9a87110b16f66bda71203f5bc783428430"}) ioctl$int_in(r0, 0x5452, &(0x7f0000000040)=0x3) socketpair$inet6(0xa, 0x0, 0x20, &(0x7f00000001c0)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000200)={r1, @in6={{0xa, 0x4e23, 0x9, @empty, 0x2}}}, &(0x7f00000002c0)=0x84) 2018/04/27 16:17:22 executing program 6: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000000140)=@generic={0xfffffffeffffffff, 0x7, 0x1}) r2 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r2, &(0x7f0000003fc8)={&(0x7f0000000000)=@nl=@proc={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f0000000080)="5500000018007fafb72d1cb2a4a280930206000000a843096c26236925000b0000040149bd50ca8a9848a3c728f1c46b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec6bab91d4", 0x55}], 0x1, &(0x7f0000004000)}, 0x0) poll(&(0x7f0000000180)=[{r1, 0x20}, {r0, 0xd013}, {r2, 0x4010}, {r2, 0x449}, {r0}, {r0, 0x60}], 0x6, 0x100000000) 2018/04/27 16:17:22 executing program 4: r0 = socket$packet(0x11, 0x2, 0x300) ftruncate(r0, 0x20) setsockopt$sock_int(r0, 0x1, 0x2c, &(0x7f00008fc000)=0x8, 0x4) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000fd6ff0)={0x0, &(0x7f000094d000)}, 0x10) 2018/04/27 16:17:22 executing program 2: r0 = accept4$bt_l2cap(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000040)=0xe, 0x80000) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000f31ff0)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$TCSETS(r1, 0x5402, &(0x7f0000902fdc)) lremovexattr(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)=@random={'user.', '!\x00'}) ioctl$EVIOCGSND(r1, 0xc0045405, &(0x7f0000ebe000)) connect$netrom(r1, &(0x7f0000000180)=@ax25={0x3, {"3569228880b999"}, 0x4}, 0x10) 2018/04/27 16:17:22 executing program 0: r0 = socket$inet(0x2, 0x3ffffffffffffffe, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$IP6T_SO_GET_ENTRIES(r1, 0x29, 0x41, &(0x7f0000000100)=ANY=[@ANYBLOB="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"], &(0x7f0000000040)=0x10d) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f00000000c0)={0x11, @multicast1=0xe0000001, 0x0, 0x1000000080000003, 'none\x00'}, 0x2c) 2018/04/27 16:17:22 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = dup(r0) ioctl$VT_GETSTATE(r1, 0x5603, &(0x7f0000000000)={0x7fff, 0x4, 0x1}) openat(r0, &(0x7f0000000040)='./file0\x00', 0x430002, 0x0) 2018/04/27 16:17:22 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = dup(r0) r2 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x80003) sendfile(r1, r2, &(0x7f0000000080), 0x8000fffffffe) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000000040)=@add_del={0x2, &(0x7f0000000000)='bcsh0\x00', 0x7}) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00000000c0)={0x0, 0x100000001}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000200)={r3, 0xb0, "53b230290b9c4903b6a7eba754da7d1ead8e7d4c91aba90aefecfa688864a4962bba251e72a4cd43b78cf71c614d63a86c06a892aaddbc4bb245cb6830e03b58bfb293d5d5a559f81270692e5fe260e4dc90dc1932d857d66c1b01924efebebbee53ae68e4647fe01c828f35f553b52ce33b491b11a7d5a1b5ce9d3b3bd2bfeef25721afcff509e494d58bbcb4d5a62c0333459f9cf21da7cd88407d3fed168a4d9c88f82be22c7feff6e353c3c889a4"}, &(0x7f0000000140)=0xb8) 2018/04/27 16:17:22 executing program 1: mmap(&(0x7f0000010000/0x2000)=nil, 0x2000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000040)='./file1\x00', 0x0) r2 = dup3(r1, r0, 0x0) fallocate(r2, 0x1, 0x100000001, 0x9) pwritev(r0, &(0x7f0000000b40)=[{&(0x7f0000000100)='\'', 0x1}], 0x1, 0x10000) fcntl$setstatus(r0, 0x4, 0x4000) write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[], 0x34123610) syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x800) 2018/04/27 16:17:22 executing program 1: mkdir(&(0x7f0000639000)='./file0\x00', 0x0) r0 = creat(&(0x7f0000000100)='./file0\x00', 0x0) unshare(0x40600) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x36b1) write$tun(r0, &(0x7f0000000040)=ANY=[@ANYPTR64=&(0x7f0000000180)=ANY=[@ANYRES32=r0, @ANYPTR=&(0x7f00000000c0)=ANY=[@ANYRES16=r0, @ANYPTR, @ANYRES64=r0, @ANYRES16]]], 0x1) 2018/04/27 16:17:22 executing program 1: socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockname$ipx(r1, &(0x7f00000000c0), &(0x7f0000000080)=0x46) r2 = dup2(r0, r0) ioctl$TIOCLINUX4(r2, 0x541c, &(0x7f0000000040)=0x4) socket$inet6_sctp(0xa, 0x8, 0x84) r3 = dup(r1) ioctl$EVIOCGBITKEY(r3, 0x80404521, &(0x7f0000000200)=""/75) lstat(&(0x7f0000000140)='.\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setregid(r4, 0x0) 2018/04/27 16:17:22 executing program 3: r0 = syz_open_dev$binder(&(0x7f0000e0f000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x0, 0x0) epoll_pwait(r1, &(0x7f0000000000), 0x78, 0x40, &(0x7f0000000140)={0x7}, 0x8) mprotect(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1000000) 2018/04/27 16:17:22 executing program 7: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000400)={'sit0\x00', 0x0}) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000000)={r1, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x1c9000, 0x0) r3 = syz_genetlink_get_family_id$team(&(0x7f00000000c0)='team\x00') sendmsg$TEAM_CMD_NOOP(r2, &(0x7f0000000480)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x40010000}, 0xc, &(0x7f0000000440)={&(0x7f0000000100)={0x2e0, r3, 0x400, 0x70bd29, 0x25dfdbff, {}, [{{0x8, 0x1, r1}, {0x240, 0x2, [{0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x7}}, {0x8, 0x7}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x6}}, {0x8, 0x7}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r1}}, {0x8, 0x7}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4}}}, {0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'hash\x00'}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7}}}, {0x44, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x14, 0x4, [{0x800, 0xffffffffffffffff, 0xc03, 0x1}, {0x0, 0x7ff, 0x2, 0x6}]}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'loadbalance\x00'}}}]}}, {{0x8, 0x1, r1}, {0x7c, 0x2, [{0x3c, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'random\x00'}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r1}}}]}}]}, 0x2e0}, 0x1, 0x0, 0x0, 0x800}, 0xc0) 2018/04/27 16:17:22 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000)) getsockopt$inet6_int(r0, 0x29, 0x31, &(0x7f000084b000), &(0x7f0000de23d1)=0x4) 2018/04/27 16:17:22 executing program 1: r0 = accept$ax25(0xffffffffffffff9c, &(0x7f0000000040), &(0x7f0000000080)=0x10) ioctl$int_in(r0, 0x5452, &(0x7f00000000c0)=0x4) r1 = gettid() r2 = syz_open_procfs(r1, &(0x7f0000000000)='wchan\x00') pread64(r2, &(0x7f0000000300)=""/202, 0xca, 0x0) 2018/04/27 16:17:22 executing program 6: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000000140)=@generic={0xfffffffeffffffff, 0x7, 0x1}) r2 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r2, &(0x7f0000003fc8)={&(0x7f0000000000)=@nl=@proc={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f0000000080)="5500000018007fafb72d1cb2a4a280930206000000a843096c26236925000b0000040149bd50ca8a9848a3c728f1c46b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec6bab91d4", 0x55}], 0x1, &(0x7f0000004000)}, 0x0) poll(&(0x7f0000000180)=[{r1, 0x20}, {r0, 0xd013}, {r2, 0x4010}, {r2, 0x449}, {r0}, {r0, 0x60}], 0x6, 0x100000000) 2018/04/27 16:17:23 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84800) getsockopt$nfc_llcp(r2, 0x118, 0x6, &(0x7f0000000100)=""/4096, 0x1000) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f00000000c0)={0x11, @multicast1=0xe0000001, 0x0, 0x1000000080000003, 'fo\x00'}, 0x2c) write$cgroup_subtree(r1, &(0x7f0000001100)={[{0x2f, 'memory', 0x20}, {0x2b, 'io', 0x20}, {0x2f, 'memory', 0x20}, {0x2f, 'cpu', 0x20}, {0x2f, 'memory', 0x20}, {0x2f, 'cpu', 0x20}, {0x2b, 'pids', 0x20}, {0x2f, 'cpu', 0x20}]}, 0x31) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f0000000040)={'team0\x00', 0x0}) ioctl$sock_inet6_SIOCDIFADDR(r1, 0x8936, &(0x7f0000000080)={@dev={0xfe, 0x80, [], 0xa}, 0x1e, r3}) 2018/04/27 16:17:23 executing program 3: pipe2(&(0x7f0000000000)={0x0, 0x0}, 0x0) faccessat(r1, &(0x7f0000000100)='./file0\x00', 0x4, 0xa00) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000080)) socket$packet(0x11, 0x3, 0x300) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/packet\x00') ioctl$TUNSETVNETHDRSZ(r0, 0x400454d8, &(0x7f00000000c0)=0x7f) sendfile(r1, r2, &(0x7f000036b000)=0x2, 0x7a) fdatasync(r0) 2018/04/27 16:17:23 executing program 2: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x280000, 0x0) getsockopt$inet_dccp_int(r0, 0x21, 0x15, &(0x7f0000000080), &(0x7f00000000c0)=0x4) r1 = socket(0x10, 0x3, 0x0) write(r1, &(0x7f0000000000)="2400000058001f0014b2f407000904000201071008000100ffffffff0800020001000000", 0x24) 2018/04/27 16:17:23 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000bd5000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$getownex(r1, 0x10, &(0x7f0000000000)={0x0, 0x0}) fcntl$lock(r1, 0x107, &(0x7f0000115fe0)={0x1, 0x0, 0x1, 0x4, r2}) fcntl$lock(r1, 0x26, &(0x7f0000d61fe0)={0x3}) dup2(r0, r1) 2018/04/27 16:17:23 executing program 4: r0 = syz_open_dev$tun(&(0x7f00000004c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'ip6tnl0\x00'}) close(r0) socket$key(0xf, 0x3, 0x2) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000400)='/dev/sequencer2\x00', 0x0, 0x0) accept$nfc_llcp(r1, 0x0, &(0x7f0000000440)) r2 = openat(0xffffffffffffffff, &(0x7f0000000380)='./file1\x00', 0x1000060004, 0x140) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000180)={0x0}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f0000000200)={r3, 0x7fffffff, 0x0, 0x849, 0xc33}, &(0x7f0000000240)=0x18) capset(&(0x7f0000000000), &(0x7f0000000040)={0x1}) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r2, 0x28, 0x6, &(0x7f0000000140), 0x10) ioctl$TTUNGETFILTER(r2, 0x801054db, &(0x7f0000000280)=""/248) r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000780)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r4) r5 = creat(&(0x7f0000000040)='./file1\x00', 0x0) r6 = dup3(r5, r4, 0x0) ioctl$TUNSETTXFILTER(r6, 0x400454d1, &(0x7f00000000c0)={0x1, 0x3, [@random="a031aa1a5f6c", @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @random="214dc9eca209"]}) pwritev(r4, &(0x7f0000000b40)=[{&(0x7f0000000100)='\'', 0x1}], 0x1, 0x0) fcntl$setstatus(r4, 0x4, 0x4000) sendto$llc(r2, &(0x7f0000000b80)="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", 0x1000, 0xc0, &(0x7f00000003c0)={0x1a, 0x31f, 0x6, 0x896a, 0x8, 0x200, @random="fd0dd6e8b117"}, 0x10) setsockopt$packet_int(r1, 0x107, 0xb, &(0x7f0000000480)=0x2c4f, 0x4) write$cgroup_subtree(r6, &(0x7f0000000000)=ANY=[], 0x34123610) 2018/04/27 16:17:23 executing program 7: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x2200, 0x0) getsockname$llc(r0, &(0x7f00000000c0), &(0x7f0000000100)=0x10) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f00002c5fe8)={0xaa}) r2 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000e4cfe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r3 = syz_open_dev$sndtimer(&(0x7f0000f85ff1)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r3, 0xc0145401, &(0x7f0000013000)) open(&(0x7f0000000180)='./file0\x00', 0x800, 0x40) readv(r3, &(0x7f00005f7000)=[{&(0x7f0000ba8ff9)=""/7, 0x7}], 0x1) ioctl$SNDRV_TIMER_IOCTL_INFO(r3, 0x80e85411, &(0x7f0000000000)=""/121) ioctl$GIO_FONT(r0, 0x4b60, &(0x7f0000000140)=""/63) dup3(r2, r1, 0x0) 2018/04/27 16:17:23 executing program 6: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000000140)=@generic={0xfffffffeffffffff, 0x7, 0x1}) r1 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r1, &(0x7f0000003fc8)={&(0x7f0000000000)=@nl=@proc={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f0000000080)="5500000018007fafb72d1cb2a4a280930206000000a843096c26236925000b0000040149bd50ca8a9848a3c728f1c46b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec6bab91d4", 0x55}], 0x1, &(0x7f0000004000)}, 0x0) 2018/04/27 16:17:23 executing program 0: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/autofs\x00', 0x200000, 0x0) getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x40, &(0x7f0000000140)={'security\x00'}, &(0x7f00000001c0)=0x54) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000200)=0x4, 0x4) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$IP_VS_SO_SET_ADD(r1, 0x0, 0x482, &(0x7f00000000c0)={0x11, @multicast1=0xe0000001, 0x0, 0x1000000080000003, 'none\x00'}, 0x2c) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000000000)={0x0, 0xff}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000080)={r2, 0x9}, 0x8) 2018/04/27 16:17:23 executing program 1: r0 = socket(0x1000000010, 0x400000007ff, 0x3) sendmsg$nl_route(r0, &(0x7f000022b000)={&(0x7f0000f83000)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000003500)=@newneigh={0x30, 0x1c, 0x1, 0x0, 0x0, {0x2}, [@NDA_LLADDR={0xc, 0x2, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, @NDA_DST_IPV4={0x8, 0x1, @rand_addr}]}, 0x30}, 0x1}, 0x0) 2018/04/27 16:17:23 executing program 1: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/expire_nodest_conn\x00', 0x2, 0x0) r1 = fcntl$getown(r0, 0x9) capset(&(0x7f00001e8ff8)={0x19980330, r1}, &(0x7f0000032fe8)={0x0, 0x0, 0x0, 0xae1}) faccessat(r0, &(0x7f00000000c0)='./file0\x00', 0x80, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000100)={0x0, 0x0}, &(0x7f0000000140)=0xc) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r0, 0xc0605345, &(0x7f0000000200)={0x9, 0x2, {0x3, 0x2, 0x2df, 0x3}}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000180)={0x0, 0x0, 0x0}, &(0x7f00000001c0)=0xc) syz_fuseblk_mount(&(0x7f0000976000)='./file0\x00', &(0x7f0000000000)='./file0\x00', 0x0, r2, r3, 0x492e0dfc, 0x0, 0x3) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000000380)={0x0}) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f00000003c0)={0x0, 0x0, 0x8001}) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000000400)={r4, r5}) readlinkat(r0, &(0x7f0000000040)='./file1\x00', &(0x7f0000000080)=""/22, 0x16) ioctl$KDGKBDIACR(r0, 0x4b4a, &(0x7f0000000280)=""/204) 2018/04/27 16:17:23 executing program 1: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/expire_nodest_conn\x00', 0x2, 0x0) r1 = fcntl$getown(r0, 0x9) capset(&(0x7f00001e8ff8)={0x19980330, r1}, &(0x7f0000032fe8)={0x0, 0x0, 0x0, 0xae1}) faccessat(r0, &(0x7f00000000c0)='./file0\x00', 0x80, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000100)={0x0, 0x0}, &(0x7f0000000140)=0xc) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r0, 0xc0605345, &(0x7f0000000200)={0x9, 0x2, {0x3, 0x2, 0x2df, 0x3}}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000180)={0x0, 0x0, 0x0}, &(0x7f00000001c0)=0xc) syz_fuseblk_mount(&(0x7f0000976000)='./file0\x00', &(0x7f0000000000)='./file0\x00', 0x0, r2, r3, 0x492e0dfc, 0x0, 0x3) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000000380)={0x0}) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f00000003c0)={0x0, 0x0, 0x8001}) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000000400)={r4, r5}) readlinkat(r0, &(0x7f0000000040)='./file1\x00', &(0x7f0000000080)=""/22, 0x16) ioctl$KDGKBDIACR(r0, 0x4b4a, &(0x7f0000000280)=""/204) 2018/04/27 16:17:23 executing program 5: r0 = socket(0x10, 0x2, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000000)={0x0, 0xd0, 0x7ff, 0xffffffffffffbc9a, 0x7fff, 0x3}, &(0x7f0000000040)=0x14) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000080)={r1, 0x9}, 0x8) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)=@ipmr_delroute={0x28, 0x19, 0x100, 0x70bd27, 0x25dfdbfd, {0x80, 0x20, 0xb4, 0xb433, 0xff, 0x7, 0xfe, 0xf, 0x1000}, [@RTA_ENCAP={0xc, 0x16, @typed={0x8, 0x15, @ipv4=@multicast2=0xe0000002}}]}, 0x28}, 0x1, 0x0, 0x0, 0x40}, 0x8000) finit_module(r0, &(0x7f00000001c0)='@em0loppp0\\\x00', 0x1) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f000060fff0)={0x2, &(0x7f0000615000)=[{0x94, 0x0, 0x0, 0x7a}, {0x6}]}, 0x10) 2018/04/27 16:17:23 executing program 1: r0 = signalfd(0xffffffffffffffff, &(0x7f0000000000), 0x8) mkdir(&(0x7f00007b7000)='./control\x00', 0x0) signalfd(r0, &(0x7f00007b6ff8)={0x4}, 0x8) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x200000, 0x0) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x4) r2 = inotify_init1(0x0) fcntl$setstatus(r1, 0x4, 0x6804) r3 = gettid() fcntl$setown(r2, 0x8, r3) readv(r0, &(0x7f000008bfe0)=[{&(0x7f0000525000)=""/216, 0xd8}], 0x1) r4 = dup2(r2, r0) fcntl$setsig(r2, 0xa, 0x3) r5 = inotify_add_watch(r2, &(0x7f0000001180)='./control\x00', 0x2000000) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r4, 0xc058534b, &(0x7f00000000c0)={0x8, 0xd1, 0x9, 0x48db5a07, 0x5, 0x3f}) inotify_rm_watch(r4, r5) 2018/04/27 16:17:23 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="021500000e000000000000000000000007001900000000000a004e20000000007a000000000000f1b0f1b500000000000000000002004e207f000001000000010000000000000000050019000000000002004e20ac141400000000000000000002004e200000000000000000000000009f8f48f5ada1f2743fe6f792190c5ccdf673866d84f9dacaac76e94d5c8d202be52187bdc4523a7bd4cfa7d6d92470685578bf134c6798a27e3a768b5bce2508a81277a1da3538374ceb29a6bb0cade1bb929cad3060e2afa592b32cf29632ae83175c52fb07754e1f5ea8615cc80a152b2adba7db1d61c6e5dad1d8ba46"], 0x70}, 0x1}, 0x0) 2018/04/27 16:17:23 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000a00)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000100)='./file1\x00', 0x0) write$cgroup_type(r1, &(0x7f0000000040)='threaded\x00', 0xffffffc5) fallocate(r1, 0x10, 0x0, 0x10002) r2 = dup3(r1, r0, 0x80000) setsockopt$inet6_MRT6_DEL_MFC(r2, 0x29, 0xcd, &(0x7f0000000080)={{0xa, 0x4e22, 0x7fff, @mcast2={0xff, 0x2, [], 0x1}, 0xe38}, {0xa, 0x4e23, 0x4, @local={0xfe, 0x80, [], 0xaa}, 0x2}, 0x2, [0x9, 0x9, 0x6, 0xd1e, 0x10001, 0xc3a8, 0x81, 0x200]}, 0x5c) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x400000, 0x0) 2018/04/27 16:17:24 executing program 3: r0 = memfd_create(&(0x7f0000034ffe)='\x00 ', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000053ff3)='/dev/snd/seq\x00', 0x0, 0x101802) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) write$sndseq(r0, &(0x7f0000000000)=[{0x0, 0x1, 0x0, 0x0, @tick=0x7, {}, {}, @ext={0x0, &(0x7f0000051000)}}], 0x30) write$sndseq(r2, &(0x7f0000048fe4)=[{0x0, 0x1ff, 0x0, 0x0, @time={0x77359400}, {}, {}, @raw32}], 0x30) 2018/04/27 16:17:24 executing program 7: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000040)=0x7, 0x4) r1 = socket$inet6_udp(0xa, 0x2, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000001d80)=[{{&(0x7f0000000a80)=@in={0x2, 0x0, @rand_addr}, 0x80, &(0x7f0000000080), 0x0, &(0x7f0000001e00)}}], 0x1, 0x0) ioctl$sock_inet6_udp_SIOCOUTQ(r1, 0x5411, &(0x7f00000000c0)) 2018/04/27 16:17:24 executing program 0: setsockopt$IP_VS_SO_SET_ADD(0xffffffffffffffff, 0x0, 0x482, &(0x7f00000000c0)={0x11, @multicast1=0xe0000001, 0x0, 0x1000000080000003, 'none\x00'}, 0x2c) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x2, 0x0) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x61, &(0x7f0000000040)={'filter\x00', 0x4}, 0x68) 2018/04/27 16:17:24 executing program 6: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000000140)=@generic={0xfffffffeffffffff, 0x7, 0x1}) sendmsg(0xffffffffffffffff, &(0x7f0000003fc8)={&(0x7f0000000000)=@nl=@proc={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f0000000080)="5500000018007fafb72d1cb2a4a280930206000000a843096c26236925000b0000040149bd50ca8a9848a3c728f1c46b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec6bab91d4", 0x55}], 0x1, &(0x7f0000004000)}, 0x0) 2018/04/27 16:17:24 executing program 5: getxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=@known='com.apple.FinderInfo\x00', &(0x7f0000000080)=""/149, 0x95) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(0xffffffffffffffff, 0x6, 0x21, &(0x7f0000002000)="0d576aa5b72ceb3f97738795af87125e", 0x10) r0 = socket(0x18, 0x0, 0x1) connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x1}}, 0x3a) sendmmsg(r0, &(0x7f000000c700)=[{{&(0x7f0000001d40)=@can={0x1d}, 0x80, &(0x7f0000001f40), 0x0, &(0x7f0000005380)}}, {{&(0x7f0000001f80)=@can={0x1d}, 0x80, &(0x7f0000000000), 0x0, &(0x7f0000006840)}}], 0x2, 0x0) 2018/04/27 16:17:24 executing program 4: getpgid(0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000080)=0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x101041, 0x0) ioctl$TUNSETOFFLOAD(r1, 0x400454d0, 0x8) r2 = syz_open_procfs(r0, &(0x7f0000000000)='net/tcp6\x00') listen$netrom(r2, 0x100000004) read(r2, &(0x7f0000000000), 0xffe8) 2018/04/27 16:17:24 executing program 2: r0 = socket(0x10, 0x4000000080002, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) r2 = syz_genetlink_get_family_id$team(&(0x7f0000000080)='team\x00') getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000480)={{{@in=@dev, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}}}, &(0x7f0000000580)=0xe8) accept$packet(r0, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000600)=0x14) getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000000640)={@empty, @broadcast, 0x0}, &(0x7f0000000680)=0xc) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000780)={0x0, @remote, @loopback}, &(0x7f00000007c0)=0xc) getsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f00000008c0)={@remote, 0x0}, &(0x7f0000000900)=0x14) getsockname$packet(r0, &(0x7f0000000980)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000009c0)=0x14) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000a00)={0x0, @remote, @local}, &(0x7f0000000a40)=0xc) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000a80)={'team0\x00', 0x0}) getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000ac0)={@broadcast, @broadcast, 0x0}, &(0x7f0000000b00)=0xc) sendmsg$TEAM_CMD_NOOP(r0, &(0x7f0000000ec0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x24204980}, 0xc, &(0x7f0000000e80)={&(0x7f0000000b40)={0x30c, r2, 0x502, 0x70bd2d, 0x25dfdbfc, {}, [{{0x8, 0x1, r3}, {0x180, 0x2, [{0x44, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x14, 0x4, [{0x457, 0x8, 0x9552, 0x1}, {0x9, 0x3db, 0x5, 0x5}]}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r4}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x40}}, {0x8, 0x7}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x80000000}}, {0x8, 0x6, r5}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0xffffffffffffff7f}}, {0x8, 0x6, r6}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r7}}}]}}, {{0x8, 0x1, r8}, {0xb0, 0x2, [{0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x8}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r9}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x5}}}]}}, {{0x8, 0x1, r10}, {0xb0, 0x2, [{0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x10000}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x85f6}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r11}}}]}}]}, 0x30c}, 0x1, 0x0, 0x0, 0x4004080}, 0x4000) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f00000000c0)=0x1000890000001) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000140)={"03000e04eb005fdeffff0100042000", 0x7fd}) ioctl$sock_ifreq(r0, 0x8910, &(0x7f0000000000)={'eql\x00', @ifru_mtu=0x1}) 2018/04/27 16:17:24 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x0) r1 = memfd_create(&(0x7f0000000000)="74086e750000000000000000008c00", 0x0) r2 = dup2(r0, r1) ioctl$LOOP_SET_DIRECT_IO(r2, 0x4c08, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f00000000c0)={0x40, 0x8, 0x8000, 0x80000001, 0x5, 0x7ff, 0x1f, 0x2, 0x0}, &(0x7f0000000600)=0x20) getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000640)={r3, 0x200, 0xffffffffffffffbf, 0x3}, &(0x7f0000000680)=0x10) setsockopt$ARPT_SO_SET_REPLACE(r2, 0x0, 0x60, &(0x7f0000000140)={'filter\x00', 0x7, 0x4, 0x470, 0x270, 0x140, 0x140, 0x388, 0x388, 0x388, 0x4, &(0x7f0000000040), {[{{@uncond, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @mac=@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @loopback=0x7f000001, @rand_addr=0x1, 0x2, 0xffffffff}}}, {{@uncond, 0xf0, 0x130}, @unspec=@ERROR={0x40, 'ERROR\x00', 0x0, "c95b056ef33e5e3120618fb9d63d05179484bbb0d40c94a87593d7401eb8"}}, {{@arp={@dev={0xac, 0x14, 0x14, 0x18}, @local={0xac, 0x14, 0x14, 0xaa}, 0xffffffff, 0xffffff00, @mac=@link_local={0x1, 0x80, 0xc2}, {[0xff, 0xff, 0x0, 0x0, 0xff]}, @empty, {[0x0, 0xff, 0x0, 0x0, 0xff, 0xff]}, 0x8, 0xe6e, 0xdf, 0x9, 0x4, 0x1a7a37b7, 'team_slave_0\x00', 'eql\x00', {}, {}, 0x0, 0x100}, 0xf0, 0x118}, @unspec=@NFQUEUE0={0x28, 'NFQUEUE\x00', 0x0, {0x1}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4c0) ioctl$TUNGETFEATURES(r1, 0x800454cf, &(0x7f0000000080)) 2018/04/27 16:17:24 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000ed4000)=0x78, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000040)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendmmsg(r0, &(0x7f00000025c0)=[{{&(0x7f0000000300)=@pppoe={0x18, 0x0, {0x0, @link_local={0x1, 0x80, 0xc2}, 'ip6tnl0\x00'}}, 0x80, &(0x7f0000000380)=[{&(0x7f00000010c0)="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", 0x6ae}], 0x1}}], 0x1, 0x0) shutdown(r0, 0x1) pwritev(r0, &(0x7f0000000100)=[{&(0x7f0000000000)="8e05c07df7cca79e346f69b9ba00", 0xe}], 0x1, 0x0) fstat(r0, &(0x7f0000000080)) 2018/04/27 16:17:24 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000000180)='/dev/loop#\x00', 0x0, 0x0) ioctl(r0, 0x4400000000001278, &(0x7f0000000000)) 2018/04/27 16:17:24 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) socketpair(0x1, 0x1, 0x7, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000040)={0x0, 0x0, 0x2f020193}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f00000000c0)={r2, 0x10001}, 0x8) connect$unix(r0, &(0x7f0000d6aff6)=@abs={0x0, 0x0, 0x4e22}, 0x24) 2018/04/27 16:17:24 executing program 7: r0 = socket(0x2, 0x1, 0x0) listen(r0, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000001000)) r1 = getpgrp(0x0) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000000040)=r1) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000000000)=r1) 2018/04/27 16:17:24 executing program 1: r0 = accept$netrom(0xffffffffffffffff, &(0x7f0000000000)=@full, &(0x7f0000000080)=0x48) ioctl(r0, 0x3, &(0x7f00000000c0)="0d4b36e70068faf5c544b0ad4f05b7eb06504ab69b3554870b92f77a66dfc0fdd1e21326667f50cd9abd73b3a0c9273b47dc9d34bfa681ca5ec9f3a08700173bacb0a0fab84773e8f43318190b9d26e6ec41d16bc97de1c76a86f0bda30bdb5c123ba9da661f1ad74a2989e34a66094af0d781fa4ec4ccb495b05e2715437b7b5086e00596a0189821169c1b6c89daeba0fc1f739a2694b3e7b2f45d4944aefedf1ac3") r1 = accept4$inet(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, @remote}, &(0x7f00000001c0)=0x10, 0x80800) getsockopt$inet_dccp_buf(r1, 0x21, 0xcf, &(0x7f0000000200)=""/187, &(0x7f00000002c0)=0xbb) r2 = syz_open_dev$usbmon(&(0x7f0000000300)='/dev/usbmon#\x00', 0xafa9, 0x8000) connect$unix(r2, &(0x7f0000000340)=@file={0x1, './file0\x00'}, 0x6e) getxattr(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)=@known='security.capability\x00', &(0x7f0000000440)=""/213, 0xd5) ioctl$sock_netrom_TIOCOUTQ(r0, 0x5411, &(0x7f0000000540)) bind$inet(r1, &(0x7f0000000580)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x21}}, 0x10) ioctl(r0, 0x81, &(0x7f00000005c0)) getsockname$netrom(r0, &(0x7f0000000600)=@full, &(0x7f0000000680)=0x48) ioctl$ASHMEM_SET_NAME(r0, 0x41007701, &(0x7f00000006c0)='/dev/usbmon#\x00') bind$nfc_llcp(r2, &(0x7f0000000700)={0x27, 0x1, 0x1, 0x7, 0xd876, 0x2, "80f7fd880466aacd5f7ac9c6aaf7ea2ca1f576572d38a5720e3e514dbf55de553357a82f6cdb295ecf788971698d92fcdc24f91157fe66c1c9cbdf12036c0d", 0x33}, 0x60) ioctl$DRM_IOCTL_MODESET_CTL(r2, 0x40086408, &(0x7f0000000780)={0x2, 0x800}) setsockopt$inet6_MCAST_LEAVE_GROUP(r2, 0x29, 0x2d, &(0x7f00000007c0)={0x2, {{0xa, 0x4e21, 0xfff, @dev={0xfe, 0x80, [], 0x14}, 0x2}}}, 0x88) ioctl$PIO_FONT(r0, 0x4b61, &(0x7f0000000880)="00d29c13911296e398f05ea934ed8440af55565b95544a124a07f40f1f939710eb7d87cc9e4892098330cf02f0430c19859e55dd5b1be2533c8123b9cb94d82d80349e455b5d9db87d574d55f70ac608d1c7df4c98896387a0302578a48a5cbe45c8454acc6bfc185b1cc1859420e2ba76d8301a54efad66634f966563da86b79f1312cacf3f31e94f9b6017fa5ddc4901378ce086e148167792a8a05595407f6880811042fef7ce") getsockname$netrom(r2, &(0x7f0000000940), &(0x7f0000000980)=0x10) r3 = socket$inet6_udp(0xa, 0x2, 0x0) mlockall(0x0) syz_mount_image$minix(&(0x7f00000009c0)='minix\x00', &(0x7f0000000a00)='./file0\x00', 0x1, 0x1, &(0x7f0000000a80)=[{&(0x7f0000000a40)="945cf3cad793525706c4404fdcdeb95a4545b921356002a1a0245829129654589fad090fa0d6fb923cc502b082e80309ca0b34ae", 0x34, 0x8}], 0x80000, 0x0) getsockopt$bt_l2cap_L2CAP_LM(r2, 0x6, 0x3, &(0x7f0000000ac0), &(0x7f0000000b00)=0x4) r4 = socket$nl_route(0x10, 0x3, 0x0) getsockopt$EBT_SO_GET_INIT_INFO(r2, 0x0, 0x82, &(0x7f0000000b40)={'broute\x00'}, &(0x7f0000000bc0)=0x78) getsockname$inet6(r2, &(0x7f0000000c00)={0x0, 0x0, 0x0, @loopback}, &(0x7f0000000c40)=0x1c) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r2, 0x29, 0xd3, &(0x7f0000000c80)={{0xa, 0x4e23, 0xbf0e, @mcast2={0xff, 0x2, [], 0x1}}, {0xa, 0x4e20, 0x2, @local={0xfe, 0x80, [], 0xaa}, 0xb5b}, 0x0, [0x9, 0x9, 0x3, 0x7fff, 0x3, 0x9]}, 0x5c) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r4, 0x111, 0x2, 0x1, 0x4) socketpair(0xa, 0x75365cf17907529e, 0x8001, &(0x7f0000000d00)={0xffffffffffffffff, 0xffffffffffffffff}) openat$keychord(0xffffffffffffff9c, &(0x7f0000000d40)='/dev/keychord\x00', 0x400, 0x0) ioctl$PIO_FONTRESET(r3, 0x4b6d, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(r6, 0xc008640a, &(0x7f0000000d80)={0x0}) ioctl$DRM_IOCTL_GEM_CLOSE(r5, 0x40086409, &(0x7f0000000dc0)={r7}) 2018/04/27 16:17:24 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000f8c000)=0x20, 0x4) setsockopt$sock_int(r0, 0x1, 0x29, &(0x7f0000f87000)=0x6, 0x4) sendto$inet6(r0, &(0x7f0000f89f76), 0x152, 0x0, &(0x7f0000f89000)={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000000)) 2018/04/27 16:17:25 executing program 1: ioctl$TIOCPKT(0xffffffffffffffff, 0x5420, &(0x7f00000000c0)) mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000007fe0)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = epoll_create1(0x0) epoll_wait(r2, &(0x7f0000000040)=[{}], 0x1, 0x8000) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000cd8ff4)) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000007000)={0xfffffffffffffffc}) r4 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/checkreqprot\x00', 0x400000, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r4, 0x0, 0x2a, &(0x7f0000000100)={0xfffffffffffffffb, {{0x2, 0x4e22, @rand_addr=0x2}}}, 0x88) ioctl$UFFDIO_UNREGISTER(r0, 0xc020aa04, &(0x7f0000007ffc)={&(0x7f0000000000/0x2000)=nil, 0x2000}) 2018/04/27 16:17:25 executing program 7: r0 = memfd_create(&(0x7f0000000180)="171ea3be32afd6214509f770293dcc47993f51cf92947035e690d118b4fe148b877e313d4afd0fd562198d88cd7c332641e790305f0f656169ea88b03d058063b92fb643", 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) fstat(r0, &(0x7f0000000040)) openat$keychord(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/keychord\x00', 0x2, 0x0) write$binfmt_aout(r0, &(0x7f0000000200)=ANY=[@ANYBLOB="0b0100000802000027020000c22b0000000000000000000000000200000000000000a665d9ee2f366802b2c5b6bea3cfad8d384530d54fb3897cee93925c91b24525679efcc028a99ae1551659f0a74d7b6d85dfb4b805356b333e3bf7ed2bc6d3609172b79631f64c2b8bcbb24c2a9723651b3d529eb77723d2cca2daccf8ca66d77a6d4dc83949f96c775418112c3262fe1b18b0548aea3c538486e2de6af0e6b64ca300000000000000025ec6150a520b68c0fdf6050efa924817091f094c704aec4fa168fde2d276da924408c3609cd422b8ba51ac893ad90d52d768e63f5adb1bd19102f0b9a2f60df76b8c8667c90a46e9e99543c63f9334673dbedf4897893299000bfe1d8ebb14973f69b205bc8a79538667b9d89fadf33f0c8bd8b9eff8ef01d4de181894e55a3bcff9566e22199eedfeebbd8baa9861d7858006adacfd0383d7a76b8eca99ef60d957e00c2a48f95fca99ec776d3ed78c646e10a7fa131d7e0dc432d1e572ce907e3cafa12671925066e09d70b81269c4cabe7294145deeb58287c22e069c5e7cfa0332b81b5b82b2a1c7ee64a248be7fdee1c571b3b7c0ca5c00abb9d2d9d2d292ba39b61fa39d"], 0x20) execveat(r0, &(0x7f0000ff7000)='./file0\x00', &(0x7f0000000580), &(0x7f000034bff8)=[&(0x7f0000ff7000)="00000000000000060804002000fffc0c6565643b799365005f1b76"], 0x1000) 2018/04/27 16:17:25 executing program 0: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$KDSKBMETA(r0, 0x4b63, &(0x7f0000000040)=0xfffffffffffffffb) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x400, 0x0) ioctl$LOOP_SET_STATUS64(r2, 0x4c04, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x2, 0x3, 0x0, 0xb, 0x17, 0x4, "3cf77ead534de68fbffd4b70d8207a85419c8d55adfa37eba45204113b15039fc38c342172ff71feeb256720a5b16184c8fa1127cc9ab846491520445c892680", "6467293f0aece2231de22e0098b72be79c780e954616105a0e9e80e2d18e4600abeb0822134b1dfe0a27b7dbe54c4eb60e475aeb6a70a25bbfd38ca44afedc92", "7906f9c9b24fccb6bf32869bbbcef8250cbcb7b5144fd830869c87320f454a01", [0x6, 0x7fffffff]}) setsockopt$IP_VS_SO_SET_ADD(r1, 0x0, 0x482, &(0x7f00000000c0)={0x11, @multicast1=0xe0000001, 0x0, 0x1000000080000003, 'none\x00'}, 0x2c) 2018/04/27 16:17:25 executing program 6: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)) r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000003fc8)={&(0x7f0000000000)=@nl=@proc={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f0000000080)="5500000018007fafb72d1cb2a4a280930206000000a843096c26236925000b0000040149bd50ca8a9848a3c728f1c46b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec6bab91d4", 0x55}], 0x1, &(0x7f0000004000)}, 0x0) 2018/04/27 16:17:25 executing program 5: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000180)='/dev/rtc\x00', 0x2, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x0) 2018/04/27 16:17:25 executing program 4: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000b4508a)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x2) fsync(r0) mmap(&(0x7f00006ff000/0x3000)=nil, 0x3000, 0x0, 0x12, r0, 0x0) readv(r0, &(0x7f0000110fc0)=[{&(0x7f0000701fe7)=""/25, 0x19}], 0x1) fcntl$dupfd(r0, 0x0, r0) [ 1268.199916] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=4258 comm=syz-executor2 2018/04/27 16:17:25 executing program 7: r0 = memfd_create(&(0x7f0000000180)="171ea3be32afd6214509f770293dcc47993f51cf92947035e690d118b4fe148b877e313d4afd0fd562198d88cd7c332641e790305f0f656169ea88b03d058063b92fb643", 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) fstat(r0, &(0x7f0000000040)) openat$keychord(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/keychord\x00', 0x2, 0x0) write$binfmt_aout(r0, &(0x7f0000000200)=ANY=[@ANYBLOB="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"], 0x20) execveat(r0, &(0x7f0000ff7000)='./file0\x00', &(0x7f0000000580), &(0x7f000034bff8)=[&(0x7f0000ff7000)="00000000000000060804002000fffc0c6565643b799365005f1b76"], 0x1000) 2018/04/27 16:17:25 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f00000000c0)={0x11, @multicast1=0xe0000001, 0x0, 0x1000000080000003, 'none\x00'}, 0x2c) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000000)={0xff, @empty, 0x4e20, 0x0, 'none\x00', 0x13, 0x8, 0x2}, 0x2c) [ 1268.508517] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=4276 comm=syz-executor2 2018/04/27 16:17:25 executing program 2: r0 = open(&(0x7f0000000040)='./file0\x00', 0x23ff, 0x0) mlockall(0x3) syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000740)='./file0\x00', 0x0, 0x0, &(0x7f0000000640), 0x1800, &(0x7f0000000000)=ANY=[]) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x1000002, 0x0) syz_mount_image$hfs(&(0x7f0000000300)='hfs\x00', &(0x7f0000000280)='./file0\x00', 0x0, 0x1, &(0x7f0000000c00)=[{&(0x7f00000002c0), 0x0, 0x7fff}], 0x0, &(0x7f0000000340)) fallocate(r1, 0x0, 0x0, 0x200) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000100)={{{@in6=@mcast2, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@multicast1}}, &(0x7f0000000080)=0xe8) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000200)={r2, @loopback=0x7f000001, @local={0xac, 0x14, 0x14, 0xaa}}, 0xc) 2018/04/27 16:17:25 executing program 6: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000003fc8)={&(0x7f0000000000)=@nl=@proc={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f0000000080)="5500000018007fafb72d1cb2a4a280930206000000a843096c26236925000b0000040149bd50ca8a9848a3c728f1c46b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec6bab91d4", 0x55}], 0x1, &(0x7f0000004000)}, 0x0) 2018/04/27 16:17:25 executing program 7: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000014000)={0x1, &(0x7f0000000000)=[{0x64, 0x0, 0x0, 0xfffffffffffffffc}]}, 0x10) 2018/04/27 16:17:25 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x100) ioctl$GIO_UNISCRNMAP(r1, 0x4b69, &(0x7f0000000240)=""/226) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000040)=0x100, 0x4) socket$inet_sctp(0x2, 0x5, 0x84) getgid() sendto$inet6(r0, &(0x7f0000000140)="0401000000c000ddb8460900ffb25b4202938207d9033780398d5375c5f73f939029298d7535352cd5a1f575903376b15cddc7d0c6a722a59a7a033b970720a42f2a2bb404e1b500000000be8bc3cfaeba524830be0ea8635534", 0x5a, 0x40010, &(0x7f0000000200)={0xa, 0x4e21, 0x20000000005, @loopback={0x0, 0x1}}, 0x1c) [ 1268.843368] IPVS: set_ctl: invalid protocol: 255 0.0.0.0:20000 none [ 1268.986627] IPVS: set_ctl: invalid protocol: 255 0.0.0.0:20000 none 2018/04/27 16:17:26 executing program 1: r0 = gettid() ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040)=0x0) r2 = syz_open_procfs(r1, &(0x7f0000000080)='net/udp6\x00') sched_setattr(r0, &(0x7f0000000000)={0x30, 0x0, 0x1, 0x3, 0x9, 0x7, 0x6, 0x1}, 0x0) read(r2, &(0x7f00000000c0)=""/9, 0x9) 2018/04/27 16:17:26 executing program 0: setsockopt$IP_VS_SO_SET_ADD(0xffffffffffffffff, 0x0, 0x482, &(0x7f00000000c0)={0x11, @multicast1=0xe0000001, 0x0, 0x1000000080000003, 'none\x00'}, 0x2c) 2018/04/27 16:17:26 executing program 5: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f00000003c0)=0x8000000000004, 0x4) r1 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000ff5ffc), 0x4) r2 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x2000) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000040)={0x0, 0x42, "6768cb884ea61c6ee75e82ac649275fd24bf74f60d0822bc9eccfef783194326318abcd8dba2e03d956a6ba3a54bb48c1fb18805c4f0ed0d21af8041baefde9164a9"}, &(0x7f00000000c0)=0x4a) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000000400)={r3, 0x1000, "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"}, &(0x7f0000000100)=0x1008) sendto$inet(r0, &(0x7f0000865000), 0xffe4, 0x0, &(0x7f0000fd9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) 2018/04/27 16:17:26 executing program 7: r0 = open(&(0x7f0000000140)='./file0\x00', 0x200000, 0x20) ioctl$RNDZAPENTCNT(r0, 0x5204, &(0x7f0000000180)=0x800) setsockopt$inet6_opts(r0, 0x29, 0x3f, &(0x7f00000001c0)=@hopopts={0x5c, 0x3, [], [@jumbo={0xc2, 0x4, 0xfffffffffffffbff}, @hao={0xc9, 0x10, @mcast2={0xff, 0x2, [], 0x1}}]}, 0x20) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) setsockopt$netlink_NETLINK_RX_RING(r1, 0x10e, 0x6, &(0x7f00000000c0), 0x10) pipe2(&(0x7f00000002c0)={0xffffffffffffffff}, 0x80800) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000040)={0x0, 0x5}, &(0x7f0000000080)=0x8) r4 = gettid() capget(&(0x7f0000000200)={0x20071026, r4}, &(0x7f0000000240)={0x9, 0x9, 0x10000, 0xd, 0x9, 0x8}) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000100)={0x6, 0x207, 0x9, 0x6, r3}, 0x10) 2018/04/27 16:17:26 executing program 3: r0 = socket(0x11, 0x800000003, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vga_arbiter\x00', 0x8400, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x80000000) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000040)={0x3, [0x3ff, 0x80000000, 0x4]}, &(0x7f00000000c0)=0xa) bind$netlink(r0, &(0x7f0000000000)={0x10, 0x0, 0x25dfdbff, 0x18}, 0xc) bind(r0, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) r2 = dup2(r0, r0) write$tun(r2, &(0x7f0000000080), 0xffd0) bind(r2, &(0x7f0000000100)=@ethernet={0x7, @random="ee91d4b28c0e"}, 0x80) 2018/04/27 16:17:26 executing program 4: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000c45ff6)=@file={0x1, './file0\x00'}, 0xa) listen(r0, 0x0) connect(r0, &(0x7f000009f000)=@un=@file={0x1, './file0\x00'}, 0xa) pipe2(&(0x7f00000000c0), 0x4800) r2 = syz_open_procfs(0x0, &(0x7f0000a92ff7)='net/unix\x00') getsockopt$netrom_NETROM_N2(r2, 0x103, 0x3, &(0x7f0000000040)=0x6, &(0x7f0000000080)=0x4) sendfile(r0, r2, &(0x7f0000000000), 0xff) 2018/04/27 16:17:26 executing program 2: r0 = syz_open_dev$sndtimer(&(0x7f0000214ff1)='/dev/snd/timer\x00', 0x0, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000000040)={0x0, 0x9b, "2694dbf8972e9b9ff7991999f683e823cb1b654c2cf3b720ca3029c03971a11ecafa748d8b24bb7bc617df911f143519f2766afc1372083410c548f60ccf0d367c9744f5629667ad43ef3f3551e580be2bf2b18acd503f7f98f9c4fe15707d8b7a44bf01a6e0de31e77d7ce6ab697d8c4b922191e3f51d167b84a15c048c9610a237e18a2627975444d6d8213b166c1e0501e5e70ad80cf8b0a216"}, &(0x7f0000000100)=0xa3) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000140)={r2, 0x9}, 0x8) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f000001dffc)=0x9) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x900000001, 0x2, 0x2}}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f000001cfb0)={0x0, 0x9, 0x6, 0x0, 0xc}) 2018/04/27 16:17:26 executing program 6: r0 = socket$inet6(0x10, 0x0, 0x0) sendmsg(r0, &(0x7f0000003fc8)={&(0x7f0000000000)=@nl=@proc={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f0000000080)="5500000018007fafb72d1cb2a4a280930206000000a843096c26236925000b0000040149bd50ca8a9848a3c728f1c46b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec6bab91d4", 0x55}], 0x1, &(0x7f0000004000)}, 0x0) 2018/04/27 16:17:26 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, &(0x7f00002b8ff6), 0x0) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e1e, @dev={0xac, 0x14, 0x14, 0x18}}, 0x10) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000100)={0x1f, 0x9}, 0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000340)=ANY=[], 0x0) r2 = socket$inet6(0xa, 0x8000000000000802, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000480)={0x0, 0x3c, &(0x7f0000000400)=[@in={0x2, 0x4e21}, @in6={0xa, 0x4e21, 0x8000, @mcast1={0xff, 0x1, [], 0x1}, 0x80000000}, @in={0x2, 0x0, @multicast1=0xe0000001}]}, &(0x7f0000000500)=0x10) sendmsg$inet_sctp(r2, &(0x7f0000a29000)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000fc8000)}, 0x8000) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000200), &(0x7f0000000040)=0x4) socket$nl_crypto(0x10, 0x3, 0x15) sched_setscheduler(0x0, 0x5, &(0x7f0000000300)) readahead(r1, 0xfffe, 0x5197) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(0xffffffffffffffff, 0x10e, 0x2, &(0x7f0000000000)=0x13, 0x4) vmsplice(r1, &(0x7f0000000040), 0x0, 0x1) sendmsg$IPVS_CMD_FLUSH(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000280)={0x10}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)={0x28, 0x0, 0x500, 0x0, 0x25dfdbff, {0x11}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_U_THRESH={0x8, 0x5}]}]}, 0x28}, 0x1, 0x0, 0x0, 0x54}, 0x48000) r3 = syz_open_dev$tun(&(0x7f00000004c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000180)={'ip6tnl0\x00', 0x9519}) mq_getsetattr(r1, &(0x7f0000000140)={0x80000000, 0x2, 0xfffffffffffffffa, 0x1, 0x401, 0x8, 0x5, 0x822}, &(0x7f00000001c0)) close(r3) ioctl$EVIOCSKEYCODE_V2(0xffffffffffffffff, 0x40284504, &(0x7f0000000680)={0x0, 0x4, 0xfffffffffffffff9, 0x0, "d8f50facf0fb9003e1fe3c8d3a542913246fead31e9d65610c2c5a70ee688231"}) setsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f0000000640)="ab0735ae06b5", 0x6) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f00000002c0)={0x0, 0xba}, &(0x7f0000000300)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000000440)={0x0, 0x7fff}, &(0x7f0000000600)=0x8) 2018/04/27 16:17:26 executing program 1: r0 = accept(0xffffffffffffff9c, &(0x7f0000000000)=@rc, &(0x7f0000000080)=0x80) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f00000000c0), &(0x7f0000000100)=0x4) mkdir(&(0x7f0000fcaff8)='./file0\x00', 0x0) capset(&(0x7f0000594ff8)={0x19980330}, &(0x7f0000244000)) connect$inet(r0, &(0x7f00000001c0)={0x2, 0x4e22}, 0x10) chdir(&(0x7f0000163000)='./file0\x00') pipe2(&(0x7f0000000140)={0xffffffffffffffff}, 0x800) ioctl$VT_GETSTATE(r1, 0x5603, &(0x7f0000000180)={0x1, 0x8, 0xfff}) 2018/04/27 16:17:26 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = getpgid(0xffffffffffffffff) fcntl$setown(r0, 0x8, r1) bind$inet(r0, &(0x7f0000dec000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0xa, &(0x7f0000df1000)=0x6, 0x4) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f00008e2feb)='/proc/self/net/pfkey\x00', 0x200c0, 0x0) getsockopt$inet6_int(r2, 0x29, 0x3f, &(0x7f000045dffc), &(0x7f0000b5bffc)=0x4) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000000000)={0x0, 0x0, 0x9}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r2, 0xc00c642e, &(0x7f0000000040)={r3, 0x80000, r2}) r4 = dup(r0) ioctl$EVIOCGPROP(r4, 0x80404509, &(0x7f00006c2000)) sendto$inet(r0, &(0x7f0000de1fff), 0xffffffffffffffe6, 0x20008045, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) accept4(0xffffffffffffffff, 0x0, &(0x7f0000213ffc), 0x0) getsockopt$inet6_dccp_buf(0xffffffffffffffff, 0x21, 0x0, &(0x7f0000401000)=""/5, &(0x7f00007a9ffc)=0x5) getpeername$unix(0xffffffffffffffff, &(0x7f000062efeb), &(0x7f0000d0a000)=0x15) read(r0, &(0x7f000007a000)=""/4096, 0x1000) fcntl$getown(0xffffffffffffffff, 0x9) mmap(&(0x7f0000000000/0xaa7000)=nil, 0xaa7000, 0x4, 0x32, 0xffffffffffffffff, 0x0) getpeername$unix(0xffffffffffffffff, &(0x7f0000c7bf92), &(0x7f0000e7dffc)=0x6e) fcntl$setlease(0xffffffffffffffff, 0x400, 0x0) init_module(&(0x7f00000000c0)='[vboxnet0\x00', 0xa, &(0x7f0000000100)='p\x00') mmap(&(0x7f0000bb4000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) setsockopt$packet_rx_ring(r4, 0x107, 0x5, &(0x7f0000000080)=@req3={0x8, 0x6, 0x200, 0x800, 0x3f, 0xfffffffffffffffc, 0x3}, 0x1c) syz_open_procfs(0x0, &(0x7f0000aa7000)='coredump_filter\x00') write(0xffffffffffffffff, &(0x7f0000009ff9), 0x0) getsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000283fba)=""/70, &(0x7f000052affc)=0x46) getsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000000240), &(0x7f0000000280)=0x173) sendto$inet(r0, &(0x7f000058b000)="42f66ab0adc51b06995aaeae70867b67b8e0e8d76aabec4d5c45d6d47c15024980b5b8457b1a470736e0e9f7f4f6cf409d167bce765297a07b921fd1da214cc0013590dbfb9def0c2eb480b312c6127f602238249e477f38909b13255adca75bd45be3d67e5c7ada6a3afb6e31a9ba7e370f8e37b0a929e2eacf77f2ec8d06383213490959d649e8d86941c3af6cb2fd29af0f1528ae2877f7a0653f897055405083b9ddb1988edb0a9b69fc8c82d3aa9d2cd1f118d9a9a239d7868d26531fca74eff13b6b5ef7532ad084630cc2e7a0558e0f1b1f22d3ffdea5aadc5ac315000e64f658feee36e361a7d2e50a3cb01aa3c4dfd3b1b698709863309b6c5d2681ea11ad1d37da68758085a0fe887da62b929401acfc485816acd267d34e40b51282b4aa4254ad26e550e2b0526230d83226e96d143380e29479cff88fa9f1d18a9df183e351c2152c76008402b213bc6b8e3887f337daacaa3abf5f6f465d62dde13f33ba4a31fd205885bf4095d7bad9b47295cb43e8b4a62bc06e14511cea662de5b7cd4f690dc25a4404e735cc0db95a863b93bd0bd894c6b59119066c8c5e573f3586c62fc65718f931fac62a7d7d0af25ac4d3aad18da9309d32866e6e8871befdf89d5dd9f966bfb3d4d10faf4855adb3e1a1b5aced4e1708219b0d9a928281a87204f0ca0df569ec20b7d589fc1b965339768c8154e41d51e568eb999db99fbed17f485fd8289250075557e09339f0c1544565fc1570378e753bec6f25477f5f8b0855031bfea13ba7ed33f93fc3f81d7f3ca6c3170fb43aa33e6f27098f852810829ae2654d9bd7a1cd6fa57c3602b093bc610c0e571911236c866dfe61f8e835b952e14605e86ed0f5c2c41bbeca179d65377e5a662f593b5597203a8e6db810e58af0eb8614b8630a205c877ca9b32d1fe70988557a16df09818d0eefeb613730ac1806484668a4e019ecec809064d3ce456757f32b1f8cd66e8551d8eec9d9214d853bc8a49ecedb40eca59800f6aea1c73fc3c8deb29f61d848e15c9eb70cb8ea9e845690dbb88e4e0bc4429196d1212d68c2ad5aa976900c16d980d47405d205678bef4d19dd673b9536ca8a91d7ab29eb98b0af20765a752154822b2c2cb33cb926e5f49a9a38228dc5b3579a7faedb54e1c0a97d966a023408a3b9501c6d738925bee19944e0ef89cace6e58d9c61b0a7ac87d3744fff3f1908ee31fe76d25d78d94f8179aa112b2009263a5e47d11698e196dbcbc10aad447cf680c6b4b8c1cce3c1781bc6c2eca4623fb81ec90c71f69bb7ea36254dcaaf978008c04f034137f89da7cc9f2c5ed1b4776de9812dd5753c6a7b5af0243f7ce2cb44aae04cc66c0ddb26bb46391473ac46eb90cc2d6f4b0fc36b9f0ebc5a6198a4fcd4617ae8a9a08cdc5e86c6f91a36897327418907e643ae8a9e2251aac620477185d00e88480bbdf5570a00e8a20ccdb9947afa39211bc8c80a04cd5c407f4c7822e34842251586383f18509be7602350ccee25f2a083dee1636a8d3b50f465cca9f6f79e8494badc9346cf4ff509ef7f3c6a8eec76d420fc60130798c426a8d3fd82226f3330d19858d9bdf862a814f38644d6a3a47c5236e53871137fa7ff2eead3a802d682f5515aaf00aea983fece849110fa32b8277bac02b933759cb4b0c0386732d6c05922070d1fa58e1fb29934965fc436a999bfde9505fc44e1430ac98ebf3245c3c3577ab72c65eb5984352b0e58326cdef36eec14c83cbd6a77c7e9e97b2c17ac4b499c410474d23c23d7dec2d2037df141eaccf6af97e818ecacf63213197c7aaa38c8afb11072df2694be6a3684077acda6b2cdf265f630e95b4ba9534df5ab65a5b5be1387b5c08eb7623f67448eb2f0b03e5cacdeb1a15ba42c4b881e4819819a6a485b398f7a1dd2eebcdd83b96a4f5235a4182cd7f2413fdc5cc107ab7bb5ced2e3dc6af56cdfb64ea020dbfa4e32e8fdf02bd340955ae7ceca107901f3c5fbea77614d6eb511a729c898e62ee11aceb80ad24128d518f0856bc9b34610d1cbc9bafb55d06c72425d31e90edf5ea3cd72064c28ae7c51b11016e3d8ad863b1369ffb026057b1b9152aa955813dcaf9f18856470d2d1ea5ae9d3c025163e471f25aef16caefd228680f65b61b7cf96817eea0bb41c6234f426d2140a0c1b991e79e945715c5f86c62e14078845e6e60528ecdf2df33e23d1750b30a281d2a188fcfbd276024d1c7a2769089e5dc916f4b4621885206acd5318dd2800e50b8f5f36f545c7053b2482f5a5537e51f6942fbccbf32159d6fb93b2ed45159f775f965c468cba39a5bbe5aac695e2236433bfd390402cda41e4f2a996f255f1708662015e9c034373f627c5f4ccc10ce0e5296667a2b241d481bb9e11571d8ae9bdbe15874ac74b1854556b14484087771d41eec143cf7c79307fd48f912c4fb0f6fc973ffeaed0c37fe805e6ba8844ffbd104bdb033fce04a9f674faad7bdb092dfa4e29240df4c1a07eec0ade02ed4da9f321eed276f963bde2cef829223210f1ad9e8e8f89c3defb798a86a64ab395cb77a37fd59a529f5a4054ed564d5c193e60bc5552ca8787634edfdd3d9d7185318d9db5389fd07a0506539295204aa912b335b8e6eab154429c25eae095f236f64c45d68d2ddff1e81ab508bedfe90c2f6cdf6ddc65f0806bba0de9714c905d2e12545eac82fb1300f78efe148b9d8919f96de72805fd58f9472200db7108f230b4beae3d5db49f1812735e0304da8e7b5f71c191323c5fb760787ba51087ca3bf3623db422c99c4820b22c2bf3bc4d35f035cb2c493c5c3f8f2ff55b8b7a7299f4fcc3034f442bab3ea2266fbc8c0aeb9787bd2871f4efabc3cf0dd0dc5ce5d7e5f5106a5cd31dc235dab5be1423cf0963be2d34b2e37bb61b24b8070880e5de73a3daa72e0625800b807e5f43c0eeb9256753a5eb056e20aceaea357a29fba856f610c635ac71d25d22a00253cbc8a4672c9f21d78cf30095fcbf045cefe12a819d417d035cf658796e39f4ecb19b4570359b47d97d66c8063ebc9104c6df015859ae9bdf941451e0b53e8bf31f31d61b1e36c4aec0079d2860979c7254b48dce6b867c5870babc02245a11c08c984167aa04654298d9121db7c6cc64fb7ebe381b64e2fb0937e36a5dbd813487e7509839eef7edc87571e2f7481e4f67fffd099085e8068b114ed916224b4d0bf0e49b5398d646b33a5371236ee76cad7134520f3a7f6a4686ab49e5261b5bb61aa3fd6d4fe7b57537633d4a2306458b4100e834f1ecb13c13fb8a9ab5e446c987e275a3a28977e1760d85f24af6a4338dfef5006a9373efaf64a5979866108357f5f6701a1ebb074ce0ce57f0a2ef9175cbc6460f161b4b4ae5cf9e15e1366de19ec9001cdb30d2486fd2f01484a8827d02f8f01b25aa78d7a71cf39509fd1e053fcdadac691357076331cdf2dc0d8850cf73d046c69528d50df0baf5b7d71b6777c38742613dbcb356e1fd04f013f782e4974e3722453470f3d71676a6a5612adb8d95f7cae37b74e1f153cf0a2181b5f9b4e6d671e2f0c97d00e11bd3bbc881e96af0b88be56f846870d9e1a3544f3ca5a34980f68ae5db4cc6cf3673b1fb18c0a613907cabba0de723b58a46a325f21e063b2162a141bd5815696616b282c13146a3513b190d6b931b8fe6415ec9537cef48a6f1dda39ca4afbc61f772af2f2586a238dc88638b7333a37874c2f65b3deb06ea76f1c8d982bb741614d6aeaae979e37ab1f996f1560a87952e621c4c5532a3b74ad1565253f0414f5855973ba27a5c95f63b08a9749207390f33e8c66c25ee63d20585295485d1c046a7c62cb7fc02f22e5398297afaafbf52a7c845e91504f445ce24052cc52bf1f1a1af4cf31a329610afabfc872283b77b6d847283253c31c76f07dd55a72fefc2196367d117ebab8541ea9df1dd987d8e2870465044f17d10fca01b868ccafbb22ffc90a45fa7aec38f5407e9049d8b9b7f20b940ec0b069b75e3ad7844e146bede8a768a47f5230f3b26c3a04f6d87a58eb28fdac1cc9b67c63a4c34a94ddb335d4fbdfec0781efdb507f70dd81e93ce94e3e38124b121a3230f0ed55869ced42addaa58ab3aee9fec293c06ccde7a5ba017bf831e6bd03bfe1d827be0c06bebe7f9feb1f8e53d3f3c4763e8563b47e38bd39630b2d4e019d5ea7d4f1c2a6d49828beebcdc4ffd2ee95265e7bc7684bfd81d81f30dfb291d699e7de9091090f5b089570ef931d035180693e81cd9a09a842eb245f3256830897743098ab79da48972c44020d1a5451e666b0f239a0bed5a6a22dba15ea240ae16f88eacd34044999fe819e79752aacdbff6fd8391bb0fa9b2d127f286d9f407f057df0f7b34310caa0c46e6d3d5ea16fac59ecc13eb684084843b612e6706000493c4815b41337e10abfacb8a5870c74a92cd1e9ae12f8299e55138416ea9d38054cdcd0e9255c9bdb48994c52ddd6d30f6228ad2a061fa1ceba083cc9d9fe1a981416032f53cee615906367fa6e93959a0adfbd701baa54b66de0aafe70ae2c8fc0394b822ca92baf91ce2fbb1787d515da0e2949f204fedc9d9c3c6b6fee7b2d5116bc29b6b5e8306fbd688bd12b45af47870ae4f0301fcee99a2b07ca19b7a6a84396c220621bfc12c92891ba34922fbe510b3b6c19d4fdeea2e94b3bada37cae0e0e3d0a3b377222eeea37d05d8c791f33e6c25f80cef88fd1edbed20dec2dccc1975836caef6b5fb6a8897799004777a62b6e6a1c58f2d3173289b44e1e4507ccebbd5f4dbb8559c171cb3a8f09df6716d0ee979b3c460e0ec38ab5520d2d12f880a4d112c133e3508e714fe0deb69695b58aa0186730e9094ab50a3b10aa93b03d1917eec70a73395a6dbc8b6b549c0bef7e873ef6e3c2ad2d1d77d13759e59ebc71a6efa533a3756199d9c02d9d6d4223886c7be863c2dde049ee4777c36b61aa178ca0dea366504a266a32813b9a1ffe61e3b731e161567a6b4bb2036d6e548dc8a26fd00bee77edfefb8f8ff62b0bf715fbdd9b7f084018292f18dc662080f7e0d494d7c0cab3a2bb39d1d402f77677593b8c1357a301a07b0e69456b0ab03cf51e67163ee722eef10f53762baf995ca10078b614ca910c2c920e0e30e0232006b701489cf5e13287db9ab5cf37406daa9306f0e8406eac96d51cfe92c9354ad4383099bde48884ee3690527d064b14319f6c3fd4b30cbd2db2cee55ca78d48f99a6bb82b9f5747a8567ae86a9755eff49e1f360bc18620cbcdbcd4a79db2bf02b56948b5907a52b429ec7b632bcf4ccf6acf8efb47278c4b3711c67a7a3e2b48e4085630fc0e30bd1fc157daec198bb0372e6f99aca319242484ca96529d4e512fcacdc244c951e9fee14d0e4d2cc4a872f6253eeb98765eac281f5030768e23bf268d2d4d38fb2fb1042eb77549caeae5d271755c071f11aab4fe2619b39f2d0f23bc83150b8d71a653198df214952c263d36ffd9122ab90ac7f91f6e465b7c041c75c8ddf223c661243dcc82eb5f8c208cfe363ede2c6d347f1663de467d77e5ca7912d62aa67cf362961dc5b0f8a9550628298ed24656fb23be1e3f9ea44afb8fd79f8a5c9634c7b2165c02d3fcb215f25d8c43d1e1fbf775bfef3782134f4159a58fcd32515a5ad69c3cbd6da0569df1af57c45405070737198d5cac741de12b03714bd599db2c15c85c0f2fc9cc604b39403a47c33af8306beb8b2933a29eff38e3d20610d6b08fd967a2411bd69026ae8f6f71e7c8bb363a33", 0x1000, 0x4, 0x0, 0x0) 2018/04/27 16:17:26 executing program 6: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000003fc8)={&(0x7f0000000000)=@nl=@proc={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f0000000080)="5500000018007fafb72d1cb2a4a280930206000000a843096c26236925000b0000040149bd50ca8a9848a3c728f1c46b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec6bab91d4", 0x55}], 0x1, &(0x7f0000004000)}, 0x0) 2018/04/27 16:17:27 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000002c0)='./cgroup.net\x00', 0x200002, 0x0) ioctl$TIOCNOTTY(0xffffffffffffffff, 0x5422) fchdir(r0) r1 = creat(&(0x7f0000000240)='./file1\x00', 0x1000000003) pwritev(r1, &(0x7f0000000100)=[{&(0x7f0000000200)="10", 0x1}], 0x1, 0x0) setitimer(0x0, &(0x7f0000000080)={{}, {0x77359400}}, &(0x7f00000000c0)) r2 = dup3(r1, r0, 0x80000) fallocate(r2, 0x1, 0xd371, 0x400003) pwritev(r1, &(0x7f00000012c0)=[{&(0x7f0000000140)='l', 0x1}], 0x1, 0x200000) sendfile(r1, r1, &(0x7f0000000280), 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000040)={&(0x7f0000000500)=ANY=[@ANYBLOB="e40100001c0020082bbd7000fedbdf2533000000840003006c7a7300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e001000073a51cf38e16be75eb5189d6812afd2fefdd2268a43b27244b0e1eedfd9383f14e46cc4fe87381ee0e43f109f0489d0280578f45c5b328dab4425d750c001c00e2acf1fc235d06ce2f1cab3f0bafa185f14056", @ANYRES32=0x0, @ANYBLOB="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"], 0x1e4}, 0x1, 0x0, 0x0, 0x8080}, 0x50) fcntl$setstatus(r0, 0x4, 0x4000) openat$cgroup_type(r1, &(0x7f00000001c0)='cgroup.type\x00', 0x2, 0x0) write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[], 0x34123610) 2018/04/27 16:17:27 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000eb3000), 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='autogroup\x00') connect$netrom(r1, &(0x7f0000000040)=@ax25={0x3, {"999831678b9862"}, 0x7}, 0x10) 2018/04/27 16:17:27 executing program 4: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000c45ff6)=@file={0x1, './file0\x00'}, 0xa) listen(r0, 0x0) connect(r0, &(0x7f000009f000)=@un=@file={0x1, './file0\x00'}, 0xa) pipe2(&(0x7f00000000c0), 0x4800) r2 = syz_open_procfs(0x0, &(0x7f0000a92ff7)='net/unix\x00') getsockopt$netrom_NETROM_N2(r2, 0x103, 0x3, &(0x7f0000000040)=0x6, &(0x7f0000000080)=0x4) sendfile(r0, r2, &(0x7f0000000000), 0xff) 2018/04/27 16:17:27 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0xffffffffffffffff) syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x4, 0x408600) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f00000000c0)={0x11, @multicast1=0xe0000001, 0x0, 0x1000000080000003, 'none\x00'}, 0x2c) 2018/04/27 16:17:27 executing program 6: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000003fc8)={&(0x7f0000000000)=@nl=@proc={0x10}, 0x80, &(0x7f0000002000), 0x0, &(0x7f0000004000)}, 0x0) 2018/04/27 16:17:27 executing program 5: r0 = syz_open_dev$evdev(&(0x7f000000dfee)='/dev/input/event#\x00', 0x0, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000002280)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_buf(r1, 0x0, 0x3e, &(0x7f00000015c0)=""/21, &(0x7f0000001600)=0x15) r3 = fcntl$dupfd(r0, 0x406, r0) accept$ipx(r3, &(0x7f0000001440), &(0x7f0000001500)=0x10) pwritev(r0, &(0x7f0000001380)=[{&(0x7f0000000000)="b90fffa6", 0x4}, {&(0x7f00000000c0)="ec8df19be4392c33eb53e0699cb29ec17520476d656b9f43982c7487fd80114cc63e125b57347562cb3a52caab895243ffbf84e4c6a2069957736383b05a567a78ecf3b45966aaf5bcfe20e0b20ddaef9642ef0b39721d0ee75a4a5e57423b463ce136c5eff66a4bba1108611917f94b3e75326b433c613bffe8b8be5b950550db8b4276dc2fdf18264a6912e639efdf47952fe1fe6e6859611b40b69ae1cc53608659c088bd83465679340d29ae786d49277e5da637556b60eb5a28173bf0bcf0ad1c7613c951994ef05faab1c3b6d104c329b944b58092710b59e02d43193ed60eaf163610ded25c56a910f01f2d", 0xef}, {&(0x7f00000001c0)="0eb6ac5a808ee4d1bbf5c9f3ff150f1ab7ab8d9f7451feaf60f4e30d60d912221e17888d1a048c454d8f0c306a53ee2d08250b92f2ff3397088df26d1b1502bb16434443a81ff6de4e499d4ff5503e871a7c829e240727a8", 0x58}, {&(0x7f0000000240)="78adda2683a6ab360a4d4aedb07da98981770ab420f28156f2e7d9a56da9b0f238525850df7fdd4e5199a3d7647214b96b31a20ed6afe6cfa3305909bb05c795117bcb433228072003108bc9f166d4cf3d0312ff4e024f94231469d1837bbf5780260b78625025d4c4ad27c07f7dee2403f8ef747c85041d402ca116e483eeb0561223f58879d08a6cba4ef3fbd9bd0b6f32ebc8870b571a048bce57e96a390235bf1159aaa12517bde3d2d39c1221441f070969165d4371fa71ab09aa8628e2e0591235d369da9758a36b9814e321c9a91bdc088ba78b48b1dde808666b09a99ee3c3192c52", 0xe6}, {&(0x7f0000000340)="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", 0x1000}, {&(0x7f0000001340)="629f9227665a001e44e68291c495366210450b32c2ab577190", 0x19}], 0x6, 0x0) ioctl$EVIOCSABS0(r0, 0x401845c0, &(0x7f0000001400)={0x4c9, 0x1, 0x4, 0x0, 0x4, 0x1}) getsockopt$inet_mreqn(r2, 0x0, 0x23, &(0x7f0000001580)={@dev, @rand_addr, 0x0}, &(0x7f0000001740)=0xc) ioctl$TUNSETIFINDEX(r3, 0x400454da, &(0x7f0000001840)=r4) r5 = syz_genetlink_get_family_id$team(&(0x7f0000001680)='team\x00') getpeername$packet(r3, &(0x7f00000016c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000001700)=0x14) getsockname$packet(r3, &(0x7f0000001780)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00000017c0)=0x14) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000001800)={'team_slave_0\x00', 0x0}) accept4$packet(r3, &(0x7f0000001900)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000001940)=0x14, 0x80800) ustat(0x2, &(0x7f0000001880)) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000001980)={{{@in=@multicast1, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@broadcast}}, &(0x7f0000001a80)=0xe8) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f00000018c0)={0xffffffff, 0x7, 0x0, 0xffffffffffffff73, 0x5, 0x80, 0x10000, 0x7, 0x0}, &(0x7f0000001b40)=0x20) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000001b80)={r11, 0x7}, 0xc) getsockopt$inet6_mreq(r3, 0x29, 0x1f, &(0x7f0000001ac0)={@loopback, 0x0}, &(0x7f0000001b00)=0x14) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000001c40)={'veth0_to_bond\x00', 0x0}) getsockname$packet(r3, &(0x7f0000001c80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000001cc0)=0x14) sendmsg$TEAM_CMD_PORT_LIST_GET(r2, &(0x7f0000002000)={&(0x7f0000001640)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000001fc0)={&(0x7f0000001d00)=ANY=[@ANYBLOB="94020000", @ANYRES16=r5, @ANYBLOB="000825bd7000fbdbdf250300000008000100", @ANYRES32=r6, @ANYBLOB="b800026173685f746f5f706f72745f6d6170706930ea8d77ffff754d938748fd809e5f0000080003", @ANYRES32=r7, @ANYBLOB="08000700000000003c00010024000100656e61626c65640000000000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r8, @ANYBLOB="38000100240001006d636173745f72656a6f696e5f696e74657276616c00000000000000000000000800030003000000080004000800000008000100", @ANYRES32=r9, @ANYBLOB="3c00020038000100240001006c625f73746174735f726566726573685f696e74657276616c000000000000000800030003000000080004000010000008000100", @ANYRES32=r10, @ANYBLOB="7400020038000100240001006d636173745f72656a6f696e5f636f756e7400000000000000000000000000000800030003000000080004008100000038000100240001006e6f746966795f70656572735f636f756e7400000000000000000000000000000800030003000000080004000800000008000100", @ANYRES32=r12, @ANYBLOB="f800020040000100240001006c625f686173685f737461747300000000000000000000000000000000000000080003000b0000000800040091e00000080007000000000038000100240001006d636173745f72656a6f696e5f696e74657276616c00000000000000000000000800030003000000080004000700000040000100240001006c625f706f72745f737461747300000000000000000000000000000000000000080003000b000000080004000000000008000600", @ANYRES32=r13, @ANYBLOB="3c00010024000100757365725f6c696e6b757a00000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r14], 0x294}, 0x1, 0x0, 0x0, 0x41}, 0x4) ioctl$EVIOCGSW(r0, 0x8040451b, &(0x7f0000000040)=""/96) prctl$seccomp(0x16, 0x3, &(0x7f0000001480)={0x2000000000000020, &(0x7f00000014c0)=[{0x7c, 0x1, 0x2, 0xfffffffffffffffe}, {0x80, 0x7, 0x1, 0xd9}]}) ioctl$FUSE_DEV_IOC_CLONE(r3, 0x8004e500, &(0x7f0000001540)=r3) 2018/04/27 16:17:27 executing program 2: mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0, 0x4031, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$sock_buf(r0, 0x1, 0x0, &(0x7f0000000140)=""/20, &(0x7f0000000180)=0x14) remap_file_pages(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x0, 0xfffffffffffffffe, 0x40000) r1 = syz_fuse_mount(&(0x7f0000000000)='./file0\x00', 0xa000, 0xffffffffffffffff, 0x0, 0x80000001, 0x2000808) fgetxattr(r1, &(0x7f0000000040)=@random={'os2.', 'md5sumtrusted\x00'}, &(0x7f0000000080)=""/109, 0x6d) mremap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x4000, 0x0, &(0x7f0000007000/0x4000)=nil) 2018/04/27 16:17:27 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x8}, 0x1c) r1 = socket(0x10, 0x0, 0x8) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000000)={0x0, 0x9}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000140)={0x4, 0x81, 0x0, 0xffffffffffff0000, 0x1, 0x1, 0x0, 0x7, r2}, &(0x7f0000000180)=0x20) bind$inet6(r0, &(0x7f0000000580)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}}, 0x1c) sendmsg(r0, &(0x7f0000e01fc8)={&(0x7f0000000080)=@in6={0xa, 0x4e20}, 0x80, &(0x7f00000b1fa0)}, 0x0) 2018/04/27 16:17:27 executing program 1: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f000001b000)='/dev/ashmem\x00', 0x0, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$ASHMEM_GET_NAME(r0, 0x81007702, &(0x7f000001bf0f)=""/241) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) 2018/04/27 16:17:27 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r0, 0xc0305302, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x2}) 2018/04/27 16:17:27 executing program 7: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc\x00', 0x80000, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000140)={0x0, 0x5c, "a21d59a3e9bc916e7d7c3fc515524d440ba9f09a8dc915d511746e513cea8f096ca2d23fc5d49c01ea9f2ba69fdf92e4570a6152cdbef11a507831ea9e2480fdb73f2c9c2ad066a7e04c7347fabb8a63464208ec771c377877e7940b"}, &(0x7f00000000c0)=0x64) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000000200)={'veth0\x00', 0xff}) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00000001c0)={r1, 0xfff}, 0x8) syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000040)={[{@subvolid={'subvolid', 0x3d, 'GPLwlan1-[:GPL'}, 0x2c}]}) 2018/04/27 16:17:27 executing program 3: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vga_arbiter\x00', 0x10002, 0x0) ioctl$DRM_IOCTL_GET_CAP(r0, 0xc010640c, &(0x7f0000000180)={0xffffffff, 0x60}) syz_emit_ethernet(0xc1, &(0x7f0000000000)={@empty, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [{[{0x9100, 0x4, 0x40, 0x4}], {0x8100, 0x9, 0x8, 0x3}}], {@llc_tr={0x11, {@snap={0x1, 0x1, "bacb", "bee57c", 0x8847, "2894247631008bbc7ecedbe1cb5b6b59da6a9b2aaa52a0d1fe61f1ba7c38e5c16f5bc95cc323341917c3a3d1e68cc2aebab195b222d75e200caa09e911fa89747189b3e252597779b6699e4f8c8ea46d02582c3c10635b11596615fc0cbc31bae19175f16fcb16c9ca6aa9efe16f6cd8813e82f0cbdff9b7e0f81d75e9fb287e318f9435325fd8a0ddfbd03c2ecc1305fdbc1ed5600a8bb7a31df7409405baf0dd56"}}}}}, &(0x7f0000000100)={0x1, 0x3, [0x83d, 0xe24, 0xf41, 0xb48]}) 2018/04/27 16:17:28 executing program 1: getrlimit(0x7, &(0x7f0000000080)) getpgrp(0x0) r0 = gettid() rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) getrusage(0x1, &(0x7f00000000c0)) lremovexattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=@known='security.evm\x00') rt_tgsigqueueinfo(r0, r0, 0x35, &(0x7f00003efff0)={0x4, 0x78, 0x7fff, 0xfffffffffffffffc}) r1 = signalfd4(0xffffffffffffffff, &(0x7f0000000ff8)={0xfffffffffffffdb0}, 0x8, 0x0) read(r1, &(0x7f0000950000)=""/128, 0x80) 2018/04/27 16:17:28 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendmmsg(r0, &(0x7f0000001f00)=[{{0x0, 0x0, &(0x7f0000000dc0), 0x0, &(0x7f0000003600)}}], 0x1, 0x20000000) setsockopt$inet_dccp_int(r0, 0x21, 0x1b, &(0x7f0000000040)=0x1ff, 0x4) 2018/04/27 16:17:28 executing program 7: r0 = gettid() ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000068000/0x800000)=nil, 0x800000}}) process_vm_writev(r0, &(0x7f0000000000)=[{&(0x7f000075ef4e)=""/178, 0xb2}], 0x1000000000000363, &(0x7f000088efe0)=[{&(0x7f0000000040)=""/83, 0xfffffe83}], 0x1, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000300)='/dev/hwrng\x00', 0x0, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000180)='/dev/rfkill\x00', 0x0, 0x0) rename(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)='./file0\x00') 2018/04/27 16:17:28 executing program 6: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000003fc8)={&(0x7f0000000000)=@nl=@proc={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f0000000080)}], 0x1, &(0x7f0000004000)}, 0x0) 2018/04/27 16:17:28 executing program 0: r0 = socket$inet(0x2, 0x0, 0x0) openat$ion(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ion\x00', 0x0, 0x0) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000000)={0x11, @broadcast=0xffffffff, 0x0, 0x1000000080000013, 'none\x00', 0x0, 0x2000000, 0x800000000}, 0x2c) 2018/04/27 16:17:28 executing program 4: unshare(0x60000000) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x200000, 0x0) write$selinux_context(r0, &(0x7f0000000280)='system_u:object_r:net_conf_t:s0\x00', 0x20) ioctl$GIO_FONT(r1, 0x4b60, &(0x7f0000000180)=""/208) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000040)={0x0, @in={{0x2, 0x4e24}}, [0x0, 0x3ff, 0x8, 0x1, 0x2, 0x9, 0x0, 0x1000, 0x7fffffff, 0x6, 0x100, 0xad, 0x0, 0x0, 0x401]}, &(0x7f0000000140)=0x100) 2018/04/27 16:17:28 executing program 5: r0 = syz_open_dev$sndseq(&(0x7f0000ce9ff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000000000)={0x7}) socketpair(0x8, 0x3, 0x20, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_linger(r2, 0x1, 0xd, &(0x7f00000001c0)={0x1, 0xfffffffffffffffb}, 0x8) ioctl$EVIOCGABS2F(r1, 0x8018456f, &(0x7f00000000c0)=""/169) setsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f0000000180)=0xef3, 0x4) 2018/04/27 16:17:28 executing program 2: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) ptrace$setopts(0x4206, r1, 0x0, 0x0) ptrace(0x4207, r1) r2 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000035abe1e80d903e0d717ac1889a45e581c9e14a5c8f95f5d2968ae8c767e9d18fd69a") getsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000000), 0x10) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0xd, 0x20011, r2, 0x0) ptrace$setregset(0x4205, r1, 0x202, &(0x7f00000000c0)) 2018/04/27 16:17:28 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x6) writev(r0, &(0x7f0000fb5ff0)=[{&(0x7f0000fb4000)="1f00000002031900000007000000068100013b0509000100020100ff3ffe58", 0x1f}], 0x1) writev(r0, &(0x7f0000000000), 0x2) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000240)=0x7, 0x4) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000200)={0x0, 0x1, 0xfffffffffffffffe}, &(0x7f0000000040)=0xc) ioctl$KDSETMODE(r1, 0x4b3a, 0x10004) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f00000001c0)={r2, 0x100, 0x3f, 0x40001}, &(0x7f0000000180)=0x11f) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000080)={r2, 0x7, 0x1000}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f00000000c0)={r3, 0x272}, &(0x7f0000000100)=0x8) 2018/04/27 16:17:28 executing program 7: r0 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x0) r1 = add_key(&(0x7f0000000140)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000002c0)="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", 0xff, 0xfffffffffffffffb) keyctl$reject(0x13, 0x0, 0x1, 0x100000000, r1) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r0, 0xc0bc5310, &(0x7f0000000040)) [ 1271.332004] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=770 sclass=netlink_xfrm_socket pig=4439 comm=syz-executor7 [ 1271.355875] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=770 sclass=netlink_xfrm_socket pig=4439 comm=syz-executor7 2018/04/27 16:17:28 executing program 7: mkdir(&(0x7f000053bff8)='./file0\x00', 0x0) mount(&(0x7f0000000a80)='./file0\x00', &(0x7f00000008c0)='./file0\x00', &(0x7f0000000a40)='sysfs\x00', 0x0, &(0x7f0000cde000)) r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) getdents64(r0, &(0x7f00000000c0)=""/250, 0xfa) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000001c0)=@nat={'nat\x00', 0x19, 0x2, 0xb70, [0x20001ac0, 0x0, 0x0, 0x20001af0, 0x20001b20], 0x0, &(0x7f0000000000), &(0x7f0000001ac0)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0x30306f9e1abb178e, 0x2, [{{{0x3, 0x48, 0xabff, 'gre0\x00', 'dummy0\x00', 'team_slave_0\x00', 'team_slave_1\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0x0, 0x49c4fd13119e55a4, 0xff, 0xff], @empty, [0x0, 0x0, 0xff, 0xff, 0xff], 0x8d0, 0x948, 0x980, [@ip6={'ip6\x00', 0x50, {{@mcast1={0xff, 0x1, [], 0x1}, @mcast2={0xff, 0x2, [], 0x1}, [0xff, 0xffffffff, 0xffffffff, 0xff0000ff], [0x0, 0xffffffff, 0xffffffff, 0xffffff00], 0x7f, 0x0, 0x28, 0x2, 0x4e20, 0x4e24, 0x4e24, 0x4e23}}}, @u32={'u32\x00', 0x7c0, {{[{[{0x100000000, 0x3}, {0x9, 0x1}, {0xffff, 0x3}, {0x7}, {0x8, 0x1}, {0x20, 0x1}, {0x3}, {0xf68, 0x2}, {0x8, 0x1}, {0x4, 0x3}, {0x0, 0x1}], [{0x200d, 0xfffffffffffffc00}, {0xfffffffffffffab9, 0x9}, {0x0, 0x8}, {0xa0f, 0xfffffffffffffffa}, {0x1f, 0x3}, {0x10001, 0x7}, {0x1000, 0x100000000}, {0x8001, 0x8}, {0x8, 0x4}, {0x4, 0x5}, {0x200, 0x5}], 0xb, 0x7}, {[{0x100, 0x1}, {0xffffffff, 0x2}, {0x7, 0x2}, {0x0, 0x1}, {0x2, 0x1}, {0x40, 0x3}, {0x7, 0x3}, {0x7fffffff, 0x3}, {0x1bb}, {0x8, 0x2}, {0x7}], [{0x0, 0x1}, {0x20, 0x8}, {0x5, 0x9}, {0xa13, 0x464}, {0x3f, 0x8}, {0x3, 0x7fff}, {0x8, 0xffffffff}, {0x4, 0x7eb}, {0x6, 0x70}, {0x4, 0x6}, {0x1, 0x3}], 0x5, 0x5}, {[{0x4, 0x2}, {}, {0x9, 0x3}, {0x0, 0x1}, {0x9, 0x1}, {0x2}, {0xfbc, 0x3}, {0x9, 0x1}, {0x80000001, 0x2}, {0x10000, 0x3}, {0x1000, 0x1}], [{0x3a, 0x7}, {0x2, 0x1000}, {0x1, 0x81}, {0xffffffff, 0x9}, {0x3, 0x2bb}, {0x1, 0x80000000}, {0x26, 0x9}, {0x1, 0x2}, {0xffff, 0x6}, {0x9cd, 0x9}, {0x6, 0x8000}], 0x0, 0xa}, {[{0x100, 0x2}, {0x8, 0x3}, {0x4, 0x3}, {0x6, 0x3}, {0xa004}, {0x401, 0x1}, {0x2}, {0x3}, {0x10000, 0x3}, {0x8}, {0x4, 0x3}], [{}, {0x4, 0xfffffffffffffffb}, {0x80000001, 0x9}, {0xffffffff, 0x4}, {0x4, 0x7}, {0x9, 0x20}, {0x6, 0x1f}, {0x1, 0x40}, {0xffff, 0x9}, {0x1, 0xa4000000000000}, {0xfc19, 0x9}], 0x3, 0x4}, {[{0x80000001}, {0x1, 0x2}, {0x8, 0x1}, {0x3, 0x3}, {0xfffffffffffffffc}, {0x4, 0x2}, {0x5, 0x3}, {0xb78, 0x1}, {0x401, 0x2}, {0x0, 0x3}, {0x8d5, 0x2}], [{0x8000, 0xffffffffffff3f33}, {0xb5d, 0x100000000}, {0x0, 0x52e}, {0x8, 0x88}, {0x8, 0x7}, {0x9d9a, 0x92}, {0x6, 0x1}, {0x5, 0x5}, {0x7, 0x9}, {0x3ff, 0x8}, {0x1, 0x533}], 0x1}, {[{0x3174, 0x1}, {0x77f, 0x2}, {0xfffffffffffffff8, 0x3}, {0x3, 0x1}, {0x4, 0x1}, {0x80000001, 0x3}, {0x5, 0x2}, {0x1}, {0x400, 0x2}, {0x2, 0x2}, {0x81}], [{0x200, 0x2}, {0x81, 0x95}, {0x2, 0x3}, {0x10001}, {0x11, 0xfffffffffffffff7}, {0x1, 0xf276}, {0x9, 0xf9e8}, {0x100, 0x81}, {0x7, 0x80000001}, {0x496, 0xf}, {0x5, 0xffffffff}], 0xb}, {[{0x9, 0x3}, {0x1, 0x1}, {0x7fff, 0x1}, {0x40, 0x1}, {0x0, 0x1}, {0x4, 0x1}, {0x5fa, 0x3}, {0x3ff, 0x1}, {0x1, 0x1}, {0x54, 0x1}, {0x1}], [{0x1, 0x3}, {0xcb2}, {0x7, 0x4}, {0xfff, 0x8}, {0x10001, 0x81}, {0x10001, 0x8000}, {0x5, 0x7}, {0x7, 0x8001}, {0x6, 0x1}, {0x9, 0x3}, {0x8, 0x2}], 0x3, 0xa}, {[{0x4}, {0xffff, 0x1}, {0x80, 0x2}, {0x384}, {0xfe, 0x3}, {0x5, 0x2}, {0x7, 0x2}, {0x7f, 0x3}, {0x8, 0x3}, {0xff}, {0x4f, 0x1}], [{0x7fffffff, 0x2}, {0x3, 0x2}, {0x1, 0x7e4719e4}, {0x0, 0x2}, {0x7ff, 0xc17}, {0x40, 0x7}, {0x6, 0x8}, {0xfc, 0xd644}, {0x6, 0xb62}, {0x3, 0x4}, {0x2, 0x9}], 0x7, 0x1}, {[{0x1, 0x2}, {0x8, 0x2}, {0x8}, {0x1964e000}, {0x200, 0x1}, {0x9, 0x1}, {0x8, 0x3}, {0x4, 0xa6809a102321598f}, {0xe5a, 0x3}, {0x8}, {0x80000001}], [{0x6, 0x2}, {0x0, 0x8}, {0x6, 0xffffffffffff8000}, {0x3, 0x6}, {0xffffffff00000001}, {0x80, 0xe1}, {0x7, 0x8a}, {0x7, 0x1000}, {0x5, 0x6}, {0x8, 0x3}, {0x2, 0x3}], 0x0, 0x6}, {[{0xa45}, {0x9, 0x3}, {0x16cf44bd, 0x2}, {0x5}, {0x4, 0x3}, {0x2}, {0x2, 0x3}, {0x8, 0x2}, {0x3f00000, 0x3}, {0x3f}, {0x2, 0x3}], [{0x5}, {0x1000, 0x100000000}, {0xa1c, 0x2}, {0x82, 0x4}, {0x9b1, 0x3}, {0x8000, 0x140f}, {0x2, 0x3f}, {0x812e, 0x5}, {0xd6c, 0x4}, {0xffffffff, 0x8}, {0x0, 0x10001}], 0xa, 0x6}, {[{0xd2b7, 0x3}, {0x0, 0x3}, {0x20, 0x3}, {0x28000, 0x3}, {0xffffffffffff0000, 0x1}, {0x3, 0x3}, {0x8000, 0x3}, {0xffff}, {0x29d480000000000, 0x3}, {0xffffffffffffffff, 0x1}, {0x1, 0x2}], [{0x1, 0x400}, {0x4}, {0x1, 0x319}, {0x80000001, 0x1}, {0x8, 0x4b0}, {0x0, 0x17}, {0x7}, {0x4, 0x80}, {0x8, 0x1}, {0x5, 0xffff}, {0x9, 0xffffffff}], 0x4, 0x6}], 0xa, 0x1}}}]}, [@common=@NFLOG={'NFLOG\x00', 0x50, {{0xd0, 0x1, 0x2, 0x1, 0x0, "57d109bd11140931b99e237246f888abe499f5076fd7d7ff8a3d15e0ec834791d80b0626e02242cc871cf07147b010eb803e0539c336a7843c9af05dd5fc354c"}}}]}, @snat={'snat\x00', 0x10, {{@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x11}, 0xfffffffffffffffe}}}}, {{{0xf, 0x1, 0x6005, 'team_slave_0\x00', 'ip6gretap0\x00', 'bridge_slave_1\x00', 'bcsh0\x00', @random="1f248157fbe4", [0x0, 0x0, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, [0x0, 0xff, 0xff, 0xff, 0x0, 0xff], 0xb0, 0x128, 0x160, [@mark_m={'mark_m\x00', 0x18, {{0xb66, 0xf86, 0x3, 0x2}}}]}, [@common=@nflog={'nflog\x00', 0x50, {{0x1, 0x7f, 0x73e8b6e9, 0x0, 0x0, "a23ec83d37fd1f0c69a43661a534dc53f12f76548a64e7a86ed62ce2cd2f678c82b3e712330796cf58be23275f7470fa6a3b95aeb38ae6aba1aed635b381b993"}}}]}, @arpreply={'arpreply\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 0xfffffffffffffffc}}}}]}]}, 0xbe8) lseek(r0, 0x3, 0x1) getdents64(r0, &(0x7f0000000ac0)=""/4096, 0x1000) 2018/04/27 16:17:28 executing program 6: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000003fc8)={&(0x7f0000000000)=@nl=@proc={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f0000000080)="5500000018007fafb72d1cb2a4a280930206000000a843096c26236925000b0000040149bd50ca8a9848a3", 0x2b}], 0x1, &(0x7f0000004000)}, 0x0) 2018/04/27 16:17:28 executing program 7: ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f00000001c0)=0x0) tkill(r0, 0x26) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) write$cgroup_type(r1, &(0x7f0000000080)='threaded\x00', 0x9) socket(0x10000000000002, 0x4, 0x80000) prctl$setname(0xf, &(0x7f0000000000)='+{[trustedprocmd5sum&{ppp1\x00') faccessat(r1, &(0x7f0000000200)='./file0\x00', 0x101, 0x1000) ioctl$SNDRV_TIMER_IOCTL_GINFO(r1, 0xc0f85403, &(0x7f00000000c0)={{0x3, 0x3, 0x9, 0x3, 0x8}, 0x8, 0x3, 'id0\x00', 'timer0\x00', 0x0, 0x1000, 0x3, 0x8001, 0xf03}) socket(0x13, 0x80807, 0x3) 2018/04/27 16:17:28 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000000000)=@dstopts, 0x8) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000bfd000)=ANY=[@ANYBLOB="0000000000020000"], 0x1) 2018/04/27 16:17:28 executing program 0: r0 = socket$inet(0x2, 0x7, 0x7f) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f00000000c0)={0x11, @multicast1=0xe0000001, 0x0, 0x1000000080000003, 'none\x00'}, 0x2c) [ 1271.706996] IPVS: Creating netns size=2536 id=218 2018/04/27 16:17:28 executing program 4: unshare(0x60000000) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x200000, 0x0) write$selinux_context(r0, &(0x7f0000000280)='system_u:object_r:net_conf_t:s0\x00', 0x20) ioctl$GIO_FONT(r1, 0x4b60, &(0x7f0000000180)=""/208) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000040)={0x0, @in={{0x2, 0x4e24}}, [0x0, 0x3ff, 0x8, 0x1, 0x2, 0x9, 0x0, 0x1000, 0x7fffffff, 0x6, 0x100, 0xad, 0x0, 0x0, 0x401]}, &(0x7f0000000140)=0x100) 2018/04/27 16:17:30 executing program 7: r0 = syz_open_dev$sndseq(&(0x7f0000b88ff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r0, 0xc0a45322, &(0x7f0000000340)) 2018/04/27 16:17:30 executing program 2: sched_setaffinity(0x0, 0xffffff10, &(0x7f0000000000)) mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00006ee000)='/dev/rfkill\x00', 0x0, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000e53fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000007fe0)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1}) readv(r0, &(0x7f00001f2ff0)=[{&(0x7f0000001fb2)=""/1, 0x1}], 0x1) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f0000011000)) ioctl$UFFDIO_UNREGISTER(r1, 0xc020aa04, &(0x7f0000007ffc)={&(0x7f0000000000/0x2000)=nil, 0x2000}) 2018/04/27 16:17:30 executing program 4: r0 = socket$nl_generic(0xa, 0x3, 0x10) setsockopt$netlink_NETLINK_PKTINFO(0xffffffffffffffff, 0x29, 0x48, &(0x7f0000001000), 0x4) setsockopt$netlink_NETLINK_RX_RING(r0, 0x29, 0x6, &(0x7f0000000ff0)={0x1c2, 0x0, 0x29, 0x2}, 0x1c2) 2018/04/27 16:17:30 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000100)={{{@in=@loopback, @in=@multicast2}}, {{@in6=@ipv4={[], [], @remote}}, 0x0, @in6=@loopback}}, &(0x7f0000000000)=0xe8) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f00000000c0)={0x11, @multicast1=0xe0000001, 0x0, 0x1000000080000003, 'none\x00'}, 0x2c) 2018/04/27 16:17:30 executing program 3: perf_event_open(&(0x7f000001d000)={0x200000002, 0x70, 0x6, 0x108000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x1, &(0x7f000018f000)=ANY=[@ANYBLOB="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"], 0x0) 2018/04/27 16:17:30 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b17ff8)='./file0\x00', 0x0) r0 = open(&(0x7f0000357000)='./file0\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x800000000402, 0xffffffffffffffff) r2 = openat(0xffffffffffffff9c, &(0x7f00004e2ff8)='./file0\x00', 0x0, 0x0) fcntl$dupfd(r2, 0x402, r1) 2018/04/27 16:17:30 executing program 6: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000003fc8)={&(0x7f0000000000)=@nl=@proc={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f0000000080)="5500000018007fafb72d1cb2a4a280930206000000a843096c26236925000b0000040149bd50ca8a9848a3", 0x2b}], 0x1, &(0x7f0000004000)}, 0x0) 2018/04/27 16:17:30 executing program 5: pipe2(&(0x7f0000989000)={0xffffffffffffffff}, 0x0) mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) link(&(0x7f0000000500)='./file0\x00', &(0x7f0000000540)='./control/file0\x00') utimes(&(0x7f0000000280)='./file0\x00', &(0x7f0000000200)={{0x0, 0x2710}, {0x77359400}}) dup2(r0, r1) [ 1272.992285] IPVS: Creating netns size=2536 id=219 2018/04/27 16:17:30 executing program 7: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200077008f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) r0 = open(&(0x7f0000000080)='./file0/file0\x00', 0x3fffa, 0x0) r1 = open$dir(&(0x7f0000000140)='./file0/file0\x00', 0x0, 0x0) r2 = open(&(0x7f00000003c0)='./file0/file0\x00', 0x4001, 0x0) fallocate(r2, 0x0, 0x0, 0x1fffff) syncfs(r1) preadv(r0, &(0x7f0000000440)=[{&(0x7f0000000400)=""/17, 0x11}], 0x1, 0x0) write$binfmt_script(r0, &(0x7f00000000c0)={'#! ', './file0/file0', [], 0xa}, 0x11) ftruncate(r0, 0x8000) 2018/04/27 16:17:30 executing program 3: syz_emit_ethernet(0x363, &(0x7f0000000000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000], 0x1}, {[], @icmpv6=@dest_unreach={0xffffff86, 0x0, 0x0, 0x0, [0x14], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x4], 0x1}, @mcast2={0xff, 0x2, [], 0x1}}}}}}}}, 0x0) 2018/04/27 16:17:30 executing program 3: perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioprio_set$uid(0x3, 0x0, 0x0) 2018/04/27 16:17:30 executing program 1: 2018/04/27 16:17:30 executing program 1: 2018/04/27 16:17:31 executing program 1: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200077008f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) r0 = open(&(0x7f0000000080)='./file0/file0\x00', 0x3fffa, 0x0) r1 = open$dir(&(0x7f0000000140)='./file0/file0\x00', 0x0, 0x0) r2 = open(&(0x7f00000003c0)='./file0/file0\x00', 0x4001, 0x0) fallocate(r2, 0x0, 0x0, 0x1fffff) syncfs(r1) preadv(r0, &(0x7f0000000440)=[{&(0x7f0000000400)=""/17, 0x11}], 0x1, 0x0) write$binfmt_script(r0, &(0x7f00000000c0)={'#! ', './file0/file0', [], 0xa}, 0x11) ftruncate(r0, 0x8000) write$evdev(r0, &(0x7f0000000180)=[{}], 0x18) 2018/04/27 16:17:31 executing program 3: 2018/04/27 16:17:31 executing program 7: 2018/04/27 16:17:31 executing program 6: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000003fc8)={&(0x7f0000000000)=@nl=@proc={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f0000000080)="5500000018007fafb72d1cb2a4a280930206000000a843096c26236925000b0000040149bd50ca8a9848a3", 0x2b}], 0x1, &(0x7f0000004000)}, 0x0) 2018/04/27 16:17:31 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0xa7) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000001c0)={r1, 0x0, &(0x7f0000000100)}, &(0x7f0000000180)=0x1a8) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f00000000c0)={0x11, @multicast1=0xe0000001, 0x0, 0x1000000080000003, 'none\x00'}, 0x2c) 2018/04/27 16:17:31 executing program 4: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)="0001705f66696c657300") getdents(r0, &(0x7f0000000ea9)=""/407, 0x197) 2018/04/27 16:17:31 executing program 2: r0 = socket$inet(0x2, 0x3, 0x19) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) r1 = perf_event_open(&(0x7f000001d000)={0x200000002, 0x70, 0x0, 0x108000001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x23, &(0x7f0000000000)={{{@in=@multicast2=0xe0000002, @in=@multicast1=0xe0000001}}, {{@in6}, 0x0, @in6=@loopback={0x0, 0x1}}}, 0xe8) setsockopt$inet_mreqn(r0, 0x0, 0x26, &(0x7f00000037c0)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x14, 0xaa}}, 0xc) dup3(r1, r0, 0x0) 2018/04/27 16:17:31 executing program 5: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000000000)=0x7, 0x4) getsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000dc6ffe), &(0x7f0000000140)=0x1df) 2018/04/27 16:17:31 executing program 7: 2018/04/27 16:17:31 executing program 1: 2018/04/27 16:17:31 executing program 3: 2018/04/27 16:17:31 executing program 7: 2018/04/27 16:17:31 executing program 1: 2018/04/27 16:17:31 executing program 1: 2018/04/27 16:17:31 executing program 1: 2018/04/27 16:17:31 executing program 7: 2018/04/27 16:17:31 executing program 3: 2018/04/27 16:17:31 executing program 1: 2018/04/27 16:17:31 executing program 7: 2018/04/27 16:17:31 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000040)='/dev/keychord\x00', 0x8001, 0x0) ioctl$TIOCGETD(r1, 0x5424, &(0x7f0000000080)) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f00000000c0)={0x11, @multicast1=0xe0000001, 0x0, 0x1000000080000003, 'none\x00', 0x0, 0x0, 0x34}, 0x2c) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r1, &(0x7f0000000280)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x44000040}, 0xc, &(0x7f0000000240)={&(0x7f0000000180)={0xb4, r2, 0x500, 0x70bd2c, 0x25dfdbfe, {0x9}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x2ed0}, @IPVS_CMD_ATTR_DEST={0x60, 0x2, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x9}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x845}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0xfffffffeffffffff}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x61}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x9}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x3}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x4}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0xfffffffffffffffd}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x4}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'rr\x00'}]}, @IPVS_CMD_ATTR_SERVICE={0x1c, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x57}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'nq\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x6}]}, 0xb4}, 0x1, 0x0, 0x0, 0x40}, 0x20008050) r3 = dup2(r0, r0) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r3, 0x894b, &(0x7f0000000000)) 2018/04/27 16:17:31 executing program 1: 2018/04/27 16:17:31 executing program 3: 2018/04/27 16:17:31 executing program 5: 2018/04/27 16:17:31 executing program 6: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000003fc8)={&(0x7f0000000000)=@nl=@proc={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f0000000080)="5500000018007fafb72d1cb2a4a280930206000000a843096c26236925000b0000040149bd50ca8a9848a3c728f1c46b7b31afdc1338d54400009b84136ef75a", 0x40}], 0x1, &(0x7f0000004000)}, 0x0) 2018/04/27 16:17:31 executing program 4: 2018/04/27 16:17:31 executing program 2: 2018/04/27 16:17:31 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000006ffc)=0x6, 0x4) sendto$inet6(r0, &(0x7f0000000040)="040100000309c14609005375c52c876d886b6621d8d207ccf73f257e55e86eb29406136fcfffffffffbe6215", 0x2c, 0x0, &(0x7f0000000180)={0xa, 0x800, 0x7, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) 2018/04/27 16:17:31 executing program 7: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffff9c) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000040)) ioctl$EVIOCGKEYCODE_V2(r0, 0x80284504, &(0x7f0000000180)=""/254) r1 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$KDSETMODE(r0, 0x4b3a, 0x1) fsetxattr(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="7365637572692331b78873ff334353a26805b300"], &(0x7f0000000140)='nodev^lovboxnet0\'./\x00', 0x14, 0x2) socket$packet(0x11, 0x2, 0x300) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f0000000340)={0x2, 0x1, 'client0\x00', 0x3, "4e06bc5dc5e2ddb0", "6655e8a280e8c1ba1457ea2570ee4fe0fb2c5d670039831fddf8e56a6a1cfeec", 0x100000001, 0x4}) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000000080)={0x0, {0x2, 0x0, @multicast2=0xe0000002}, {0x2, 0x0, @broadcast=0xffffffff}, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x0, 0x0, 0x1000000003, 0x0, 0x0, &(0x7f0000000000)="6e72b33b8053a26805b300"}) 2018/04/27 16:17:31 executing program 1: pipe2(&(0x7f0000989000)={0xffffffffffffffff}, 0x0) mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f0000000040)='./file0\x00') link(&(0x7f0000000500)='./file0\x00', &(0x7f0000000540)='./control/file0\x00') utimes(&(0x7f0000000280)='./file0\x00', &(0x7f0000000200)={{0x0, 0x2710}, {0x77359400}}) dup2(r0, r1) 2018/04/27 16:17:32 executing program 4: pipe(&(0x7f0000000100)={0x0, 0x0}) fcntl$setpipe(r1, 0x407, 0x0) vmsplice(r1, &(0x7f0000eacfd0)=[{&(0x7f0000493f7e)="ac", 0x1}], 0x1, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) vmsplice(r3, &(0x7f0000f14000)=[{&(0x7f0000853fde)="8d", 0x1}], 0x1, 0x0) tee(r2, r1, 0x3c, 0x0) vmsplice(r0, &(0x7f0000002400)=[{&(0x7f0000002380)="7013", 0x2}], 0x1, 0x0) 2018/04/27 16:17:32 executing program 0: r0 = socket$inet(0x2, 0x4000000000000003, 0x0) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f00000000c0)={0x11, @multicast1=0xe0000001, 0x0, 0x1000000080000003, 'none\x00'}, 0x2c) 2018/04/27 16:17:32 executing program 5: setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f0000000040)='bridge0\x00', 0x5bfe) syz_emit_ethernet(0x2a, &(0x7f0000000080)={@random="05e23487694c", @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @multicast1=0xe0000001}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) 2018/04/27 16:17:32 executing program 6: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000003fc8)={&(0x7f0000000000)=@nl=@proc={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f0000000080)="5500000018007fafb72d1cb2a4a280930206000000a843096c26236925000b0000040149bd50ca8a9848a3c728f1c46b7b31afdc1338d54400009b84136ef75a", 0x40}], 0x1, &(0x7f0000004000)}, 0x0) 2018/04/27 16:17:32 executing program 2: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200077008f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) r0 = open(&(0x7f0000000080)='./file0/file0\x00', 0x3fffa, 0x0) r1 = open$dir(&(0x7f0000000140)='./file0/file0\x00', 0x0, 0x0) r2 = open(&(0x7f00000003c0)='./file0/file0\x00', 0x4001, 0x0) fallocate(r2, 0x0, 0x0, 0x1fffff) syncfs(r1) ftruncate(r0, 0x8000) 2018/04/27 16:17:32 executing program 7: perf_event_open(&(0x7f0000271000)={0x2, 0x70, 0x49, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x1000100000010, 0x400000000000002, 0x0) write(r0, &(0x7f0000000000)="1f0000001e0007f1ffffffe60802007702000600536b8d3d6c39080001454a", 0x1f) 2018/04/27 16:17:32 executing program 3: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/checkreqprot\x00', 0x200000, 0x0) sendmsg$IPVS_CMD_SET_INFO(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f0000000100)=ANY=[]}, 0x1}, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000140)={'\x00', {0x2, 0x4e23, @broadcast=0xffffffff}}) r1 = socket(0x11, 0x4000000000080003, 0x8) sendmmsg(r1, &(0x7f0000003e80)=[{{&(0x7f0000000040)=@in6={0xa, 0x0, 0x3, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c, &(0x7f0000000300), 0x3d9, &(0x7f0000000280)}}, {{&(0x7f0000000080)=@nfc_llcp={0x27, 0x1, 0x0, 0x0, 0x0, 0x0, "99066c9aa4c2fbbf0aecb573b9d1bdc8be397716e627f0d1865ea32e0822c1026f14d27d9eb2214e9b34beb87de5d3aab05c161c037b28907fcb4fa979f696"}, 0x60, &(0x7f0000000f80), 0x0, &(0x7f0000000000), 0x98}}], 0x2, 0x0) 2018/04/27 16:17:32 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000002280)={0x0, 0x0, &(0x7f0000002240)={&(0x7f00000001c0)=ANY=[@ANYBLOB="021000000a00000000000000000000000800120000000000bf6b6e000000000006000000000000000000000000000000ac1414bb0000070000000000000000e7ac141400000000000000000000000000"], 0x50}, 0x1}, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCREVOKE(r1, 0x40044591, &(0x7f00000000c0)=0xfffffffffffffff8) fcntl$getown(r0, 0x9) r2 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x0, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000000040)='lp\x00', 0x3) 2018/04/27 16:17:32 executing program 7: prctl$seccomp(0x21, 0x1, &(0x7f00005d295e)={0x0, &(0x7f0000ab9000)}) r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/sys/net/ipv4/vs/snat_reroute\x00', 0x2, 0x0) seccomp(0x0, 0x1, &(0x7f0000000100)={0x8, &(0x7f0000000080)=[{0x100, 0x8, 0x9, 0x1}, {0x7cc, 0x1, 0x5, 0x3}, {0x5, 0x0, 0x0, 0x4}, {0x8000, 0x2365, 0x0, 0xff}, {0xfffffffffffffffd, 0x10000, 0x6, 0x8}, {0x2, 0x1ff, 0xfffffffffffffffa, 0x9}, {0x7, 0xca4b, 0x1b, 0x4}, {0x7, 0xfffffffffffffff8, 0xfffffffffffffffd, 0x4}]}) setsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000000000)=0x2, 0x1cb) accept4$inet(r0, 0x0, &(0x7f0000000040), 0x80000) ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f0000000140)) prctl$void(0x22) 2018/04/27 16:17:32 executing program 3: keyctl$search(0xa, 0x0, &(0x7f0000000100)='encrypted\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a}, 0x0) r0 = request_key(&(0x7f0000000000)='asymmetric\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000080)='encrypted\x00', 0x0) r1 = getuid() lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) keyctl$chown(0x4, r0, r1, r2) 2018/04/27 16:17:32 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) fremovexattr(r0, &(0x7f0000000000)=@known='user.syz\x00') setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f00000000c0)={0x11, @multicast1=0xe0000001, 0x0, 0x1000000080000003, 'none\x00'}, 0x2c) 2018/04/27 16:17:32 executing program 1: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/status\x00', 0x0, 0x0) ioctl$TIOCGPTPEER(r0, 0x5441, 0x80000001) r1 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) ioctl$TCGETA(r0, 0x5405, &(0x7f0000000180)) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f00000001c0), 0x4) setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f0000d4b000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x0, 0x3, [{{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}]}, 0x210) setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f0000dbd000)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x90) getsockopt(r1, 0x7fffffff, 0x1f, &(0x7f0000000000)=""/218, &(0x7f0000000100)=0xda) 2018/04/27 16:17:32 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) r1 = socket$inet6(0xa, 0x200000002, 0x0) sendto$inet6(r1, &(0x7f0000c6dfff), 0x0, 0x0, &(0x7f000032ffe4)={0xa, 0x4e20}, 0x1c) clock_gettime(0x0, &(0x7f00000000c0)) clock_gettime(0x0, &(0x7f00000001c0)={0x0, 0x0}) syncfs(r0) recvmmsg(r0, &(0x7f0000000040), 0x3ffffffffffff43, 0x0, &(0x7f0000000200)={0x0, r2+10000000}) 2018/04/27 16:17:32 executing program 7: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x8000, 0x0) ioctl$EVIOCGLED(r0, 0x80404519, &(0x7f0000000080)=""/10) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000008fc8)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000001cff0)={&(0x7f0000016edc)={0x14, 0x2e, 0x2fd, 0xffffffffffffffff, 0xffffffffffffffff}, 0x13}, 0x1}, 0x0) 2018/04/27 16:17:33 executing program 1: fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f000045fff8)={0x0, 0x0}) ptrace$setopts(0x4206, r0, 0x0, 0x0) ptrace(0x4207, r0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000035abe1e80d903e0d717ac1889a45e581c9e14a5c8f95f5d2968ae8c767e9d18fd69a") mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0xd, 0x20011, r1, 0x0) ptrace$setregset(0x4205, r0, 0x202, &(0x7f0000000080)={&(0x7f0000000240)}) 2018/04/27 16:17:33 executing program 7: r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x300ffc) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1}) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f0000000000)) openat$sequencer2(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer2\x00', 0x0, 0x0) 2018/04/27 16:17:34 executing program 5: setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f0000000040)='bridge0\x00', 0x5bfe) syz_emit_ethernet(0x2a, &(0x7f0000000080)={@random="05e23487694c", @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @multicast1=0xe0000001}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) 2018/04/27 16:17:34 executing program 4: r0 = inotify_init() r1 = syz_open_dev$sg(&(0x7f0000000740)='/dev/sg#\x00', 0x100000002000, 0x105002) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000bc0), &(0x7f0000000c00)=0x4) inotify_rm_watch(r0, 0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000180)=0x0) get_robust_list(r2, &(0x7f0000000280)=&(0x7f0000000240)={&(0x7f0000000200)={&(0x7f00000001c0)}}, &(0x7f00000002c0)=0xc) mkdir(&(0x7f0000042ff6)='./control\x00', 0x0) inotify_init() inotify_add_watch(r0, &(0x7f0000000c40)='./control\x00', 0x80000d50) inotify_add_watch(r1, &(0x7f0000000040)='./control\x00', 0x0) execve(&(0x7f00000000c0)='./control\x00', &(0x7f0000000840)=[&(0x7f00000007c0)='/dev/sequencer\x00', &(0x7f0000000800)="776c616e312576626f786e657431f46b657972696e6700"], &(0x7f00000008c0)=[&(0x7f0000000880)="2b5ee42c706f7369785f61636c5f616363657373776c616e30657468302df62e766d6e6574302d7d00"]) connect$inet6(r1, &(0x7f0000000140)={0xa, 0x4e23, 0x7}, 0x1c) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000980)={0x0, @in6={{0xa, 0x4e23, 0x1e, @mcast1={0xff, 0x1, [], 0x1}, 0x3f}}, 0x7, 0x1, 0x4, 0xfffffffffffffffd, 0x7ff}, &(0x7f0000000a40)=0x98) sendmsg(r1, &(0x7f00000006c0)={&(0x7f00000004c0)=@sco={0x1f, {0x20, 0x3, 0x100000000, 0xda5, 0x1, 0x7}}, 0x80, &(0x7f0000000540)=[{&(0x7f0000000a80)="01d5787b670b1cefe8f62a49763dc39c2103866791cb992838b90db3b030158c018a7d8101014625a870e85bdec583c14ce789338ea2fbd6a2823ee9b4886578a5766e4b868ebc8f4e9d2e71947a662ac509a479f8afd61be83c1961de933b7a80d1306037bbcc6bfcf2b46febfa5aaa02bbbea90907521436221da12550435cbfa6afaf4c289327e0dfabbd74eb1bd759d13b2f2b16efd2e8be70ed8660bf86ea18f6773f96", 0xa6}], 0x1, 0x0, 0x0, 0x1}, 0x4800) r3 = inotify_init() r4 = socket$inet6(0xa, 0x2, 0x0) sendmsg(r4, &(0x7f0000018000)={&(0x7f0000000040)=@in6={0xa, 0x4e20, 0x0, @loopback={0x0, 0x7}}, 0x4c, &(0x7f0000000580), 0x0, &(0x7f00000004c0)}, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000640), &(0x7f0000000680)=0x8) getsockopt$inet_mreqsrc(r1, 0x0, 0x0, &(0x7f0000000100)={@multicast1, @remote, @dev}, &(0x7f0000000700)=0xc) getpeername$netrom(r1, &(0x7f0000000780), &(0x7f0000001300)=0x10) getsockname$packet(r1, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000300)=0x14) fstat(r4, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00000003c0)={{{@in=@rand_addr=0x40, @in6=@loopback={0x0, 0x1}, 0x4e21, 0x0, 0x4e22, 0x2, 0xa, 0xa0, 0x20, 0x0, r5, r6}, {0x40, 0x4f2, 0x3, 0x0, 0x401, 0x401, 0x7, 0x1}, {0x9731, 0x8, 0xa4e, 0x2}, 0x8, 0x6e6bbb, 0x3, 0x1, 0x3}, {{@in6=@dev={0xfe, 0x80, [], 0x11}, 0x4d3, 0x3c}, 0xa, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x4, 0x1, 0x1, 0x5eae, 0x1, 0xfff}}, 0xe8) inotify_add_watch(0xffffffffffffffff, &(0x7f0000b3a000)='./control\x00', 0x4000800) setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, &(0x7f0000000c80)=ANY=[@ANYBLOB="66698c0000004c59157c6481ef8d447d275a3d7e879b2752862dc12b429ac9de5e440a25a5b42c32e0b0613c2e115898000439c6abdafe69ee8ab1b533d8768d1d79207a192c22f9f37de4b19690e52b19aa14c6532ccf3bc6bdbe3187fbd99799ee06f9c9747b348eadce51a5c5852c4d1fa04a6b1033b9b30541735f5346233aa73b57ca361592f16426296f434a6936cc26f453bfde8dc1dc4159c4071088e05c3eaab96b78"], 0x1) r7 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000580)='/dev/sequencer\x00', 0x240, 0x0) renameat(r7, &(0x7f00000005c0)='./control\x00', r7, &(0x7f0000000600)='./control\x00') unshare(0x800) r8 = dup3(r3, r0, 0x0) setsockopt$inet_sctp_SCTP_AUTH_KEY(r8, 0x84, 0x17, &(0x7f0000000b40)=ANY=[@ANYRES16=r1, @ANYBLOB="c00000002eca56e85c88f99f5047f2519dad6904a3a03fb6edec6fb16335eb5c21cc011a3a89f341c070cb25807cf8c49ee1a83373da88509c91e0eb53127702a688094baef263017d0255cf671449e2435d6ce5edd401fec08c33d3c12063a738c76eb3e9fe82c24762d01077180f931f8b"], 0x2) 2018/04/27 16:17:34 executing program 6: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000003fc8)={&(0x7f0000000000)=@nl=@proc={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f0000000080)="5500000018007fafb72d1cb2a4a280930206000000a843096c26236925000b0000040149bd50ca8a9848a3c728f1c46b7b31afdc1338d54400009b84136ef75a", 0x40}], 0x1, &(0x7f0000004000)}, 0x0) 2018/04/27 16:17:34 executing program 3: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x0, 0x18071, 0xffffffffffffffff, 0x0) mlock(&(0x7f0000003000/0x4000)=nil, 0x4000) utime(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0xda, 0xfffffffffffff660}) remap_file_pages(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x0, 0x0, 0x0) remap_file_pages(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0) 2018/04/27 16:17:34 executing program 1: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000020000)='/dev/sequencer\x00', 0xc0202, 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="01002e2f66"], 0x1) readv(r0, &(0x7f0000000440)=[{&(0x7f0000000040)=""/240, 0xf0}, {&(0x7f0000000140)=""/157, 0x9d}, {&(0x7f0000000200)=""/33, 0x21}, {&(0x7f0000000240)=""/148, 0x94}, {&(0x7f0000000300)=""/136, 0x88}, {&(0x7f00000003c0)=""/122, 0x7a}], 0x6) r1 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) write$sndseq(r1, &(0x7f0000000000)=[{0x81, 0x2, 0x0, 0x0, @tick, {}, {}, @result}], 0x30) sendfile(r0, r1, &(0x7f000001eff8), 0x20) 2018/04/27 16:17:34 executing program 7: epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000000080)={0x80002001}) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x12, &(0x7f00000000c0)=0x7f, 0x4) unshare(0x8000400) r0 = epoll_create1(0x0) r1 = socket$inet6(0xa, 0x2000000000001, 0x0) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000687000)=0x9, 0x135) setsockopt$inet6_opts(r1, 0x29, 0x3b, &(0x7f0000903ff8)=@fragment, 0x8) bind$inet6(r1, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r1, &(0x7f00007a8fff), 0x0, 0x20000000, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x16) r2 = syz_open_dev$usbmon(&(0x7f0000001980)='/dev/usbmon#\x00', 0x1a68, 0x101000) ioctl$GIO_UNIMAP(r2, 0x4b66, &(0x7f00000002c0)={0x8, &(0x7f0000000280)=[{}, {}, {}, {}, {}, {}, {}, {}]}) ioctl$LOOP_SET_FD(r2, 0x4c00, 0xffffffffffffffff) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000040)={{{@in=@local, @in6=@local}}, {{@in=@multicast1}, 0x0, @in6}}, &(0x7f0000000140)=0xe8) r3 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000180)='/dev/keychord\x00', 0x2000, 0x0) getsockopt$llc_int(r3, 0x10c, 0x2, &(0x7f00000001c0), &(0x7f0000000200)=0x4) r4 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000180)='/dev/keychord\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ENABLE(0xffffffffffffffff, 0x40086432, &(0x7f0000000100)) r5 = fcntl$getown(r4, 0x9) r6 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r4, 0x40505331, &(0x7f0000001900)={{0x7}, {0xf331, 0x7}, 0x4f7, 0x0, 0x4}) bind$inet(r6, &(0x7f0000000040)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r6, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) bind$inet(r6, &(0x7f0000000080)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r6, 0x6, 0xd, &(0x7f0000000000)='hybla\x00', 0x6) r7 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0x0, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r7, 0x29, 0x20, &(0x7f0000000240)={@mcast2={0xff, 0x2, [], 0x1}, 0x8, 0x2, 0xff, 0x8, 0xffffffffffff196a, 0x6, 0x4}, &(0x7f0000000300)=0x20) ioctl$sock_FIOSETOWN(r1, 0x8901, &(0x7f0000000380)=r5) poll(&(0x7f0000000340)=[{r2, 0x2}, {r2, 0x4002}, {r1, 0x100}], 0x3, 0x80) ioctl$EVIOCGRAB(0xffffffffffffffff, 0x40044590, &(0x7f0000000100)) shutdown(r1, 0xffffffffffffffff) 2018/04/27 16:17:34 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000000)={0x11, @local={0xac, 0x14, 0x14, 0xaa}, 0x4e20, 0x1000000080000007, "6e6f6e650000008000"}, 0x2c) 2018/04/27 16:17:34 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x500, 0x0) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000040), &(0x7f0000000080)=0x4) prlimit64(0x0, 0x2, &(0x7f0000008000)={0x2, 0xfffffffffffffffd}, &(0x7f0000000ff0)) mprotect(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x2) 2018/04/27 16:17:34 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x480000, 0x100) accept$inet(r0, &(0x7f00000000c0)={0x0, 0x0, @remote}, &(0x7f0000000100)=0x10) ioctl$sock_netdev_private(r0, 0x89fd, &(0x7f0000000080)="9bee26fad959254280b842f02a3da3047401eec5392274a4d2e83e4c7cad21224eafbbff045cb813b52ba6b6a2f198ff08db3df40823463762323924") r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqsrc(r1, 0x0, 0x27, &(0x7f000001b000)={@multicast2=0xe0000002, @loopback=0x7f000001, @dev={0xac, 0x14}}, 0xc) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r2, 0x0, 0x27, &(0x7f0000000000)={@multicast1=0xe0000001, @loopback=0x7f000001}, 0xc) r3 = syz_open_procfs(0x0, &(0x7f0000000180)='net/mcfilter\x00') readv(r3, &(0x7f0000f46000)=[{&(0x7f0000949000)=""/101, 0x65}], 0x1) 2018/04/27 16:17:34 executing program 3: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000380)='/dev/vga_arbiter\x00', 0x80000, 0x0) socketpair$inet6(0xa, 0x5, 0xc7, &(0x7f0000000580)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f000053b000/0x2000)=nil, 0x2000, 0x2, 0x8001c, r2, 0x2e) munmap(&(0x7f000053c000/0x2000)=nil, 0x2000) ioctl$DRM_IOCTL_ADD_MAP(r0, 0xc0286415, &(0x7f00000005c0)={&(0x7f000053a000/0x4000)=nil, 0x5, 0x3, 0xc0, &(0x7f000053a000/0x1000)=nil, 0xda}) mlock(&(0x7f000053a000/0x3000)=nil, 0x3000) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000280)='/dev/hwrng\x00', 0x180, 0x0) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r3, 0x84, 0x79, &(0x7f00000002c0)=0xff, 0x4) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r3, &(0x7f00000003c0)={0xa0000010}) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000400)='/dev/vga_arbiter\x00', 0x200000, 0x0) r4 = dup2(0xffffffffffffffff, 0xffffffffffffffff) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000300)) fsync(r1) getsockopt$inet6_mreq(r4, 0x29, 0x1, &(0x7f0000000000)={@mcast2}, &(0x7f0000000040)=0x14) mremap(&(0x7f000053b000/0x1000)=nil, 0x1000, 0x2000, 0x0, &(0x7f0000ffe000/0x2000)=nil) r5 = add_key(&(0x7f0000000140)='user\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000001c0)="b8aa89729019d6594beda7e10d5baa19f674af768fe70929d1451908df73325ad5b549edcf3458f26e75543efb30fd170ab12c395faa5d424470b085691edebcaf7324adb2b0e2e7ac45e06b46d19149296a337a192e0dc2ae1a0693d189bce0b79df63018abe7d15ba763cffd04f7f27c563d4225cb951d0edd27a34affbdae2ebf15601ba439350168074ad76044460d", 0x91, 0xfffffffffffffffe) request_key(&(0x7f0000000080)='user\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, &(0x7f0000000100)='(\'/lo]|\'!posix_acl_access%GPLvboxnet1\x00', r5) ioctl$UFFDIO_UNREGISTER(r4, 0x8010aa01, &(0x7f0000000340)={&(0x7f0000fff000/0x1000)=nil, 0x1000}) 2018/04/27 16:17:34 executing program 1: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x42, 0x0) r1 = getpid() ioctl$TIOCGSID(r0, 0x5429, &(0x7f00000000c0)) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000440)=0x0) r3 = syz_open_procfs(r2, &(0x7f0000000140)="010000e300040000000000") getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000680)={0x0, @in6={{0xa, 0x4e23, 0x10000, @local={0xfe, 0x80, [], 0xaa}}}, [0x0, 0x0, 0x0, 0x10000009, 0x6, 0x0, 0x0, 0x0, 0x40]}, &(0x7f0000000540)=0x100) sendfile(r0, r3, &(0x7f0000000040), 0x100000000081) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r3, 0x84, 0x4, &(0x7f0000000000), &(0x7f0000000080)=0xfffffffffffffed6) sched_getscheduler(r1) 2018/04/27 16:17:34 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = dup(r0) getsockopt$inet_udp_int(r1, 0x11, 0x65, &(0x7f0000000000), &(0x7f0000000040)=0x4) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000080)={0x0, @in={{0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}, [0x9, 0x6, 0x9, 0xb88, 0x2, 0x100000001, 0x9, 0x1, 0x101, 0x3, 0x8001, 0x7fff, 0x5, 0x9, 0x9]}, &(0x7f0000000180)=0x100) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f00000001c0)={r2, 0x6}, &(0x7f0000000200)=0x8) 2018/04/27 16:17:34 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) r1 = memfd_create(&(0x7f0000000000)='\\trusteduser-^em0:\x00', 0x1) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000040)=0x6, 0x4) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000333f88)=ANY=[@ANYBLOB="02000000020000008300000000000000"]}, 0x1}, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000080)=@sack_info={0x0, 0x7, 0x6}, &(0x7f00000000c0)=0xc) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000001380)={r2, 0x7}, &(0x7f00000013c0)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000100)={0x8, 0x0, 0x0, 0x6000000000000, 0x9, 0x0, 0xffffffffffffffc0, 0x10001, 0x0}, &(0x7f0000000140)=0x20) getsockname$ax25(r1, &(0x7f0000001400), &(0x7f0000001440)=0x10) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000180)={r2, 0xbb, 0xfffffffffffffffa, 0x93, 0x7f, 0x2, 0x8, 0x5, {r3, @in={{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x1d}}}, 0xe898, 0x8, 0x7, 0x972}}, &(0x7f0000000240)=0xb0) sendto$ax25(r1, &(0x7f0000000340)="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", 0x1000, 0x10, &(0x7f0000001340)={0x3, {"3d35f5f01b04f7"}, 0x20}, 0x10) getsockopt$inet6_mreq(r1, 0x29, 0x1f, &(0x7f00000015c0)={@mcast1, 0x0}, &(0x7f0000001600)=0x14) bind$packet(r1, &(0x7f0000001640)={0x11, 0xf5, r4, 0x1, 0x8, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}, 0x14) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f00000002c0), &(0x7f0000000300)=0x4) connect$inet(r1, &(0x7f0000000280)={0x2, 0x4e25, @broadcast=0xffffffff}, 0x10) r5 = syz_genetlink_get_family_id$fou(&(0x7f00000014c0)='fou\x00') sendmsg$FOU_CMD_ADD(r1, &(0x7f0000001580)={&(0x7f0000001480)={0x10, 0x0, 0x0, 0x40000a8}, 0xc, &(0x7f0000001540)={&(0x7f0000001500)={0x2c, r5, 0x0, 0x70bd26, 0x25dfdbfc, {0x1}, [@FOU_ATTR_TYPE={0x8, 0x4, 0x1}, @FOU_ATTR_AF={0x8, 0x2, 0x2}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0x2f}]}, 0x2c}, 0x1, 0x0, 0x0, 0x8011}, 0x4000) fcntl$dupfd(r0, 0x406, r1) 2018/04/27 16:17:34 executing program 7: setsockopt$inet_MCAST_MSFILTER(0xffffffffffffffff, 0x0, 0x30, &(0x7f0000000000)=ANY=[@ANYBLOB="08000000ef00000002004e23ac"], 0x1) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) setsockopt$IP_VS_SO_SET_DELDEST(r0, 0x0, 0x488, &(0x7f0000000040)={{0x21, @multicast1=0xe0000001, 0x4e23, 0x1, 'ovf\x00', 0x8, 0x101, 0x75}, {@loopback=0x7f000001, 0x4e23, 0x2003, 0x2, 0x500000000}}, 0x44) getsockopt$inet_buf(r0, 0x0, 0x29, &(0x7f0000000000)=""/16, &(0x7f0000ec0000)=0x19b) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='cgroup.stat\x00', 0x0, 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vga_arbiter\x00', 0x80180, 0x0) renameat2(r1, &(0x7f0000000100)='./file0\x00', r2, &(0x7f0000000180)='./file0\x00', 0x0) 2018/04/27 16:17:34 executing program 0: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00006b9000)='/dev/sequencer\x00', 0x1, 0x0) accept4$unix(r1, 0x0, &(0x7f0000000040), 0x800) write$sndseq(r1, &(0x7f0000000080)=[{0x1000000000000005, 0xf6, 0x80000000, 0x0, @tick, {0xfffffffffffffffe}}], 0x30) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$IP_VS_SO_SET_ADD(r2, 0x0, 0x482, &(0x7f00000000c0)={0x11, @multicast1=0xe0000001, 0x0, 0x1000000080000003, 'none\x00'}, 0x2c) setsockopt$IP_VS_SO_SET_FLUSH(r0, 0x0, 0x485, 0x0, 0x0) 2018/04/27 16:17:34 executing program 3: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) ioctl$KDENABIO(r0, 0x4b36) r1 = epoll_create1(0x0) r2 = fcntl$dupfd(r1, 0x0, r1) r3 = epoll_create1(0x0) r4 = timerfd_create(0x0, 0x0) timerfd_settime(r4, 0x0, &(0x7f0000005000)={{}, {0x0, 0x989680}}, &(0x7f0000000fe0)) epoll_pwait(r3, &(0x7f00008c9fc4)=[{}], 0x1, 0xfffffffffffffff7, &(0x7f00009d2000), 0x8) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r4, &(0x7f0000021ff4)) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r4, &(0x7f00000001c0)={0x1}) r5 = syz_open_procfs(0x0, &(0x7f00008d7f77)="6f6f6d5f61646a00aceb048ace6a7fe4299541856162c2caee4ddcec07751e2f54b9cbf0357fa60e7f8e7f6304370006f19190212c4a9e569adb10d57a4df1ac9de547a489ee151288214d250681714c92c72529697f2a774835bb6f09301d08f3c72fbbd90fe9775e40875adddc5c6c9f923b2d5899a66add2811c07319d9ddba60e2b798d5dbc662") writev(r5, &(0x7f0000001200)=[{&(0x7f0000eeb000)='1', 0xffffffffffffff1f}], 0xb3e3d7b) sendfile(r5, r5, &(0x7f0000000080), 0x1) r6 = add_key(&(0x7f0000000000)='syzkaller\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000000c0)="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", 0xfff, 0xffffffffffffffff) keyctl$restrict_keyring(0x1d, r6, &(0x7f00000010c0)='dns_resolver\x00', &(0x7f0000001100)="6f6f6d5f61646a00aceb048ace6a7fe4299541856162c2caee4ddcec07751e2f54b9cbf0357fa60e7f8e7f6304370006f19190212c4a9e569adb10d57a4df1ac9de547a489ee151288214d250681714c92c72529697f2a774835bb6f09301d08f3c72fbbd90fe9775e40875adddc5c6c9f923b2d5899a66add2811c07319d9ddba60e2b798d5dbc662") ioctl$sock_inet_SIOCGIFNETMASK(r5, 0x891b, &(0x7f00000011c0)={'ipddp0\x00', {0x2, 0x4e22, @multicast1=0xe0000001}}) 2018/04/27 16:17:34 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000000)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000040)={0x14, 0x4, 0x40000a, 0xe05, 0x0, 0x0, {0xa}}, 0x14}, 0x1}, 0x0) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x101000, 0x41) ioctl$ASHMEM_SET_SIZE(r1, 0x40087703, 0x3) socket$l2tp(0x18, 0x1, 0x1) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000100)={0x0, 0x10001}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00000001c0)={r2, 0x100, 0x3, [0x54, 0x1, 0x4]}, &(0x7f0000000200)=0xe) [ 1277.699721] IPVS: set_ctl: invalid protocol: 33 224.0.0.1:20003 ovf [ 1277.714540] IPVS: set_ctl: invalid protocol: 33 224.0.0.1:20003 ovf 2018/04/27 16:17:35 executing program 6: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000003fc8)={&(0x7f0000000000)=@nl=@proc={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f0000000080)="5500000018007fafb72d1cb2a4a280930206000000a843096c26236925000b0000040149bd50ca8a9848a3c728f1c46b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8", 0x4b}], 0x1, &(0x7f0000004000)}, 0x0) 2018/04/27 16:17:35 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/autofs\x00', 0x40000, 0x0) ioctl$EVIOCGSND(r1, 0x8040451a, &(0x7f0000000300)=""/4096) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r1, 0xc0305302, &(0x7f0000001300)={0x7, 0x5, 0x80000000, 0x40, 0xf5b, 0x40}) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f00000000c0)={0x11, @multicast1=0xe0000001, 0x0, 0x1000000080000003, 'none\x00'}, 0x2c) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000000080)={0x0, 0x80, &(0x7f0000000100)=[@in6={0xa, 0x7f, 0x6, @dev={0xfe, 0x80, [], 0x19}, 0x1}, @in={0x2, 0x4e24, @rand_addr=0x1}, @in6={0xa, 0x4e21, 0x7, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x5}, @in6={0xa, 0x4e24, 0x1, @mcast2={0xff, 0x2, [], 0x1}, 0xff}, @in6={0xa, 0x4e22, 0x5, @mcast2={0xff, 0x2, [], 0x1}, 0x80}]}, &(0x7f0000000180)=0x10) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f00000001c0)={r2, 0xa9, "30419d07847e5936405f850fa31a563e9a3454949545c8396e60a9d02765b967a3997ce8c8993fcab3a39320ed80bf8c273ed5a680f053af87da790c2de3154a1b6b013ffe918d1bff08e1da367359cdd22b8c6cae93d3267544e195604d73a38c05da8d3309a377fb5cc46c180eb841897e751e8cb1ded834fda570fec8ab8353b70baef39385c05988c05cf611076289f47177236376569119ed6070ff26ba17e243c9c5145c7d3e"}, &(0x7f0000000280)=0xb1) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r3, 0x894b, &(0x7f0000000040)) 2018/04/27 16:17:35 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$TIOCOUTQ(r1, 0x5411, &(0x7f0000000080)) setsockopt$inet_tcp_int(r0, 0x6, 0xb, &(0x7f00000016c0)=0x6d, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) r2 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x4, 0x0) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r2, 0x111, 0x3, 0x1, 0x4) r3 = gettid() fstat(r2, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$nl_generic(r2, &(0x7f0000001680)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000001640)={&(0x7f0000000200)={0x1414, 0x29, 0x10, 0x70bd27, 0x25dfdbff, {0x17}, [@nested={0x78, 0x4d, [@typed={0x8, 0x78, @pid=r3}, @typed={0x8, 0x35, @uid=r4}, @typed={0x64, 0x46, @binary="68b6fb825100a48e445636cf67f691572cd8a32f3f59b42085635d1a183aba542b33dd389f0a176de1d727d4254f6245dca005416554736493a7bed542c76ca0922e93179ca993bc307d88295af2b85a155edcfd1713cb19a1c948fc9602a3db"}]}, @nested={0x1d4, 0x34, [@generic="838c063bae3c90796b9a11cd4c8a4e334deaf87ef1d11b40c4d107e3585c2c0ace58dbdbf11e4d5ff14b1784bff35b40f99f03eb496c893bbe0a8edf65786e55de5e35690762d33970691563aa0e69e78cf8fc2ae97804b02427b083d2cab1ce603684ec40d46446aa13abf0c58762e35cdf2a2fb2c6d86e807d224702d867aaa46b683b0d54900a57f1acad08881edb99c314a7bbe0d9c8f4622bcfd0d4bc5f95f575271390faeb408b5543772eac5c8470b1d14504c529323250c502470fb1a820e56dd648a38bcbd95233", @typed={0x14, 0x4d, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}, @generic="d0a7f24176107a084c98edb2cfdd83acdc4d7035befc88ae39dc94bd9a33c74d295e0a06f0726bd94d0c115ce9176e251e40350b49bb05d49414e698ede649e5e3384a7d637f2cd05697ae1a897bf27735475f3bb04d2c84b6c55f17265943357ccba4ac4e46a07315399ef3ffa57c2ae6dc596d86907e2b5f1d2c1c1c4b378f3ae0afbbfb9b788b18a78ab431e94119f095838cb45f99c8cccca95b962573074e57681d21f29afbff0bde89f425ee07932530727c4b982b21f6467014a0736e5084ac73a2c311ec3fba670019630307abfb3e230efdaaadf1", @typed={0x8, 0x79, @str='\x00'}, @typed={0x8, 0x6e, @ipv4=@multicast2=0xe0000002}, @typed={0x4, 0x3f, @binary}]}, @generic="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@generic="cd766f692c8a7272aa9e0fe64af59988b90858f717ba0b217b1f6fd48f222da098f0dffc676fc186960ee9f8e577e64b46bb5c82e092175973447b22f1ac8d888b602a1d6f30611afaec1b20300d792b9705849cd44312eab04befb4eefbbfd7801349093c1e7941db708bd42cf70afbbf61cbbe134e1df7cb68f2c98ae3bb941970b72e3e14141b87ad4f29fd158f36a473b05ddbb65b7e3467678beb37e101dd2d382573e91429432a22d8eee1880ce582441fb54728576b734ff779935a2d85ab286171de613327af31c12adb82c047088194712275e758b39cdcc84b1d2efff4276e702186083aa9", @typed={0xc0, 0x1e, @binary="7a042a59ffb897822cfdf43b83112ed067532df7735771d72e8e4e6ace6f92872427bc891084c38f00dc40f41661c3b9c8ca2929474988a72b56a8181eda51a81291c29aff77f332e3d9b2239e0867f9007dbde9946f92c88ee15242c6eade3ae1ed05e12312e59a28a4bca8cf3107e2479655ee34cba930f5e7250df71e8b52f90f33271896a616bbd50a6a5b88c7b9967643dde619e46915c39a7acc294543541c20ad78cce5a2739a5f6cd9e95df114d30699478800c497ade6"}, @typed={0x8, 0x70, @u32}]}, 0x1414}, 0x1, 0x0, 0x0, 0x10}, 0x40000) memfd_create(&(0x7f00000000c0)=':trustedselinux!mime_type\x00', 0x1) ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f0000001700)={0x3, &(0x7f00000001c0)=[{0x9, 0xff}, {0x38, 0x800}, {0x2, 0x1}]}) setsockopt$sock_int(r0, 0x1, 0x4000000000000008, &(0x7f000066e000), 0x12c) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000383000)=0x1, 0x4) sendto$inet(r0, &(0x7f0000482000), 0x0, 0x800000120000401, &(0x7f0000e45ff0)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) 2018/04/27 16:17:35 executing program 7: r0 = add_key$keyring(&(0x7f0000000340)='keyring\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) add_key$user(&(0x7f0000000040)='user\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000100)="c6f827d8e3f34a954fda0d989a08ef52eb42f3e0175deb57d761f1a32e9e8702b1d0bce4b39596828926b541e3270ac8acdd441b8c0d5c15df38701e8ae70ea15190196278bb3684cb864934c370a48415e29614baf19630e675e12db532970a6585fcc81acf331e20f21ba27efe2af6fb", 0x71, r0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000280)='/dev/rfkill\x00', 0x8000, 0x0) getdents(r2, &(0x7f00000002c0)=""/106, 0x6a) sendmsg$nl_xfrm(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000080)=@getsa={0x3c, 0x12, 0x1, 0x0, 0x0, {@in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0xa}, [@srcaddr={0x14, 0xd, @in=@broadcast=0xffffffff}]}, 0x3c}, 0x1}, 0x0) 2018/04/27 16:17:35 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x228000, 0x0) getpeername$netlink(r1, &(0x7f0000000040), &(0x7f0000000080)=0xc) sendto$inet(r0, &(0x7f0000852000), 0x0, 0x20020003, &(0x7f0000385ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x17, &(0x7f0000088ff0)=[{}, {}], 0x20000000000003c8) 2018/04/27 16:17:35 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000000)={@in={{0x2, 0x0, @loopback=0x7f000001}}, 0x0, 0x8, 0x0, "7c6466b48e820ef5080e1706c24e1d02d7136e029bfe6fdee1d6db357e9818f2ff3f71c64cfcbfd93e6e525164337a97345146790fd0dfb4bd8455577279269c61e2fe16a59e804b41c845ac9d947213"}, 0xd8) sendto$inet(r0, &(0x7f0000000100)="c8b383e1a2673e58a03abf731845059042fe", 0x12, 0x8040, &(0x7f0000000140)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) 2018/04/27 16:17:35 executing program 5: syz_emit_ethernet(0x405, &(0x7f00000000c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv6={0x86dd, {0x0, 0x6, "fbe0a4", 0x3cf, 0x0, 0x0, @dev={0xfe, 0x80}, @ipv4={[], [0xff, 0xff], @rand_addr}, {[], @dccp={{0x4e20, 0x4e20, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "4f6ae3", 0x0, "376dc5"}, "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"}}}}}}, &(0x7f0000000080)) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000580)='/proc/sys/net/ipv4/vs/conntrack\x00', 0x2, 0x0) ioctl$PPPIOCGFLAGS(r1, 0x8004745a, &(0x7f00000005c0)) sendmsg$nl_xfrm(r0, &(0x7f0000000800)={&(0x7f00000003c0)={0x10}, 0xc, &(0x7f00000007c0)={&(0x7f0000000440)=@migrate={0xac, 0x21, 0x301, 0x0, 0x0, {{@in=@multicast1=0xe0000001, @in6=@remote={0xfe, 0x80, [], 0xbb}}}, [@migrate={0x5c, 0x11, [{}, {@in=@rand_addr, @in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2]}}]}]}, 0xac}, 0x1}, 0x0) r2 = socket(0xf, 0x5, 0x1) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000600)={0x0, @in6={{0xa, 0x4e21, 0xcd77, @empty, 0x5}}, 0x80000001, 0xfffffffffffffa32, 0x7fffffff, 0x6, 0x81}, &(0x7f0000000040)=0x98) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000500)={r3, 0x6, 0x1, [0x1ff]}, &(0x7f0000000540)=0xa) ioctl$PPPIOCGMRU(r2, 0x80047453, &(0x7f0000000000)) 2018/04/27 16:17:35 executing program 3: r0 = memfd_create(&(0x7f000081e000)='/selinux/avc/hash_stats\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000dd5000)='/dev/snd/seq\x00', 0x0, 0x8000000000102) r2 = dup2(r1, r0) bind$inet6(r2, &(0x7f0000000080)={0xa, 0x4e22, 0xffffffffffffe407, @mcast1={0xff, 0x1, [], 0x1}, 0x1}, 0x1c) setsockopt$inet_sctp6_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000000040)={0x29c2, 0x81, 0x80000000, 0xfffffffffffffffc}, 0x8) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f000022df74)={0x7, 0x0, 0x0, 'queue0\x00'}) write$sndseq(r2, &(0x7f0000062000)=[{0x22, 0x4, 0x0, 0x0, @tick, {0x8c2f}, {0x0, 0xfffffffffffffffd}}], 0x30) ioctl$TIOCLINUX2(r0, 0x541c, &(0x7f0000000000)={0x2, 0xfffffffffffffff9, 0x7f, 0x1, 0xffff, 0x4}) 2018/04/27 16:17:35 executing program 1: r0 = epoll_create1(0x0) socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_ifreq(r1, 0x8937, &(0x7f0000000040)={"69703676727870feffff4b43df3a8800", @ifru_names='bridge_slave_0\x00'}) fcntl$dupfd(r0, 0x6, 0xffffffffffffffff) 2018/04/27 16:17:35 executing program 7: r0 = syz_open_dev$evdev(&(0x7f0000d19fee)='/dev/input/event#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) ioctl$EVIOCGMTSLOTS(r0, 0x8040450a, &(0x7f0000000000)=""/112) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/mls\x00', 0x0, 0x0) ioctl$TCSETS(r1, 0x5402, &(0x7f00000000c0)={0x3f, 0x0, 0x4, 0xffffffffffffffb7, 0x7, 0x0, 0x2, 0x80000001, 0xfffffffffffffff9, 0x6, 0xf1, 0x7}) 2018/04/27 16:17:35 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000616000)={0x2, 0x4e22, @broadcast=0xffffffff}, 0x10) r1 = socket$inet(0x2, 0x2, 0x0) bind$inet(r1, &(0x7f0000afbff0)={0x2, 0x4e22, @broadcast=0xffffffff}, 0x10) r2 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x8000, 0x0) ioctl$TUNSETLINK(r2, 0x400454cd, 0x322) 2018/04/27 16:17:36 executing program 1: unshare(0x60000000) socket$nl_netfilter(0x10, 0x3, 0xc) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000200)='io\x00') socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000100)) socket$pppoe(0x18, 0x1, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f00000001c0)) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x202000, 0x0) 2018/04/27 16:17:36 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa}, 0x1c) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x80, &(0x7f00000001c0), 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="14000000000000002900000043000000d85c4a09"], 0x14}}], 0x2, 0x0) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000000040), &(0x7f0000000080)=0x8) 2018/04/27 16:17:36 executing program 3: r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) mprotect(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x1) getsockopt$nfc_llcp(r0, 0x118, 0x41ebe418f36b47b7, &(0x7f0000000040)=""/8, 0x8) futex(&(0x7f0000000100), 0x0, 0x0, &(0x7f0000000080)={0x77359400}, &(0x7f00000000c0), 0x0) [ 1279.092598] IPVS: Creating netns size=2536 id=220 2018/04/27 16:17:36 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f00000000c0)={0x11, @multicast1=0xe0000001, 0x0, 0x1000000080000003, 'none\x00'}, 0x2c) getsockopt$EBT_SO_GET_ENTRIES(r0, 0x0, 0x81, &(0x7f0000000040)={'nat\x00', 0x0, 0x4, 0x83, [], 0x4, &(0x7f0000000000)=[{}, {}, {}, {}], &(0x7f0000000100)=""/131}, &(0x7f00000001c0)=0x78) 2018/04/27 16:17:36 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000300)={&(0x7f0000000240)={0x10}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)=ANY=[@ANYBLOB="1c00f39d31aa030a5100000000000000001300000800040000fd0100"], 0x1c}, 0x1}, 0x0) 2018/04/27 16:17:36 executing program 1: r0 = socket$inet6(0xa, 0x5, 0x8000000000000) syz_open_dev$random(&(0x7f0000000080)='/dev/random\x00', 0x0, 0x40000) setsockopt$inet6_int(r0, 0x29, 0x4c, &(0x7f00000000c0), 0x4) syz_mount_image$reiserfs(&(0x7f00000001c0)='reiserfs\x00', &(0x7f0000000200)='./file0\x00', 0x4, 0x7, &(0x7f0000000740)=[{&(0x7f0000000240)="9719dfc69608804527bdb4ef44e2789e02d22dea4d51462cf65036ddc5c2e2839980027e4614158e9b9b4c14063e99619ece47a7dacf03e31548604645ab7d774ed5ae8311592178a953e03c335fc36cf89a590a63cdbebc1ce85dc246513212b621c0e24480425e8f62f5dcca3a36831a42ea23f6d5b280fadfd9b9c6bc53e34dbb07352776f5b69bfe5ef3f0ca69755081684efcbf1c066ef545271eeee4db8873b67efe445632697abd0226a4be519df5fe40a13c1614838ba8e739a9299fb783", 0xc2, 0xb19c}, {&(0x7f0000000340)="0d032c559fae2e0c09745f0ee30b7b729aad54ecdc33485ba8b68929054b024f0c700190c4c9abe02b6d97b81c366a9aecb39722922886bdaeef4c355aac5f3fc5942e9d50728ea3754e67c6", 0x4c, 0xffffffffffffffff}, {&(0x7f00000003c0)="d49d5a17e724443fb1e3676101f6ef13c02f7d9e10dc4a1a8c6ce179e19a94333f0ab197fb2abc726a226de89a06b8c4c37ddf17ad7b22294f5ffa679b4eecbac35a3942577bd394ad44b44587c9bb063fef519d455314cc36418059849c8022462e3a64b197f195131429ece42c67c036e407aa461a1724f651bf09bc03d3b7d4901bbf6ca3cf262b71b5b415f7db3f2fda60fb2ccbec2ef7474c1c9ec7496137ae601b9bca95567de008fa85294a29ec4b6b41b81db69655e961f83c784d5ebea3e8b39faf00221025ebf52e7d4252a0c598fdfa17a1fc9b577d75b7b7d47810d25ed9c247266d", 0xe8, 0x8899eae}, {&(0x7f00000004c0)="25e25a132f772f8adb5b8ae94f1b4748c7e6b47b1e5c32c9363093ccb1c160fc485836f731a674f0b146deefdcdff286a04c90469d7148ea4321fd6c218a42f0b8596c3493d5c77517e6dc718e7b5cdc5ca5aeb5fb67500d14e9ab7ec68bbd96882390a9c2008afe7a910b49ab3f9fbff1cfe35a68a368d28e9460c335e1c11576", 0x81, 0xb81}, {&(0x7f0000000580)="3190aade0e0b938abba03b90ce4932fc3d1bc640af6ee925233a618c4313ce77fa6629edf6509a4340ad0e4abe5a3c29e6d8fecd7b79998311717d15515db9c2c0427c2d76a853a0692f136c31544755e806e1c2ae400b36af5fcc0690056b13141c611eda137c16fc3f6ed46516147f", 0x70, 0x13cd}, {&(0x7f0000000600)="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", 0xff, 0x4}, {&(0x7f0000000700)="b246e5bdadd376216c691056db1bf9e227cd197e03fdc58147633d11b97fb2c4a89fb7ecd548a3a91583ef4beb532a347326", 0x32}], 0x200000, &(0x7f0000000800)={[{@errors_continue='errors=continue', 0x2c}, {@hash_tea='hash=tea', 0x2c}, {@jqfmt_vfsold='jqfmt=vfsold', 0x2c}, {@errors_continue='errors=continue', 0x2c}]}) splice(r0, &(0x7f0000000140), r0, &(0x7f0000000180)=0x21, 0x7ff, 0x4) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/net/ipv4/vs/drop_entry\x00', 0x2, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000000000)={{0xa, 0x4e24, 0x7, @local={0xfe, 0x80, [], 0xaa}, 0x8}, {0xa, 0x0, 0x69ca, @mcast1={0xff, 0x1, [], 0x1}, 0x5}, 0x7fffffff, [0x9, 0x6, 0x36, 0x0, 0x8, 0x8, 0x4]}, 0x5c) 2018/04/27 16:17:36 executing program 5: bind$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x1}, 0x1c) setsockopt$inet_mreq(0xffffffffffffffff, 0x0, 0x20, &(0x7f0000bf9000)={@dev={0xac, 0x14}, @loopback=0x7f000001}, 0x8) r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000000)=0x0) fcntl$setown(r0, 0x8, r1) 2018/04/27 16:17:36 executing program 6: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000003fc8)={&(0x7f0000000000)=@nl=@proc={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f0000000080)="5500000018007fafb72d1cb2a4a280930206000000a843096c26236925000b0000040149bd50ca8a9848a3c728f1c46b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8", 0x4b}], 0x1, &(0x7f0000004000)}, 0x0) 2018/04/27 16:17:36 executing program 2: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x4, 0x8500) ioctl$TIOCMBIC(r0, 0x5417, &(0x7f0000000040)=0x80000001) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000182000)={&(0x7f0000184000)={0x2, 0x40000000000010, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, [@sadb_x_nat_t_type={0x0, 0x14}]}, 0x53}, 0x1}, 0x0) 2018/04/27 16:17:36 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) syslog(0x3, &(0x7f0000000040)=""/4096, 0xb743478b0b68caf0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00000010c0)={0xffffffffffffffff}) fcntl$setstatus(r0, 0x4, 0x46800) socketpair(0x5, 0x80003, 0xfffffffffffffff7, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_dccp_int(r1, 0x21, 0xb, &(0x7f0000001040), &(0x7f0000001080)=0x4) 2018/04/27 16:17:36 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) mkdir(&(0x7f0000000140)='./file0/file1\x00', 0x4000000000000120) capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000001fe8)) syz_fuseblk_mount(&(0x7f00007da000)='./file0/file1\x00', &(0x7f00007cdff2)='./file0/file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000c33f70)={0x1, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x90) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x40002, 0x0) r2 = mmap$binder(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x2000004, 0x10, r1, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x8905, &(0x7f00000000c0)) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f0000000080)={r2}) mknodat(r1, &(0x7f0000000040)='./file0\x00', 0x8, 0x101) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000acf000)={0x1, {{0x2, 0x0, @multicast1=0xe0000014}}}, 0x90) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000998f70)={0x100000001, {{0x2, 0x0, @multicast1=0xe0000001}}}, 0x90) [ 1279.510541] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=43569 sclass=netlink_xfrm_socket pig=4830 comm=syz-executor3 2018/04/27 16:17:36 executing program 7: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/enforce\x00', 0x0, 0x0) mmap(&(0x7f0000021000/0x4000)=nil, 0x4000, 0x1, 0x32, r0, 0x0) futex(&(0x7f0000001000), 0x89, 0x0, &(0x7f00006c9ff0), &(0x7f0000033000), 0xffffffffffffffff) r1 = accept4(0xffffffffffffff9c, &(0x7f0000000000)=@vsock, &(0x7f0000000080)=0x80, 0x0) setsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f0000000180)=0x8, 0xf16bcd7bc8be6a62) fstatfs(r1, &(0x7f0000000100)=""/46) 2018/04/27 16:17:36 executing program 3: r0 = socket$inet6(0xa, 0x4000000, 0x6) setsockopt$inet6_udp_int(r0, 0x11, 0x100000000b, &(0x7f0000000000), 0x4) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x101242, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r1, 0x408c5333, &(0x7f0000000080)={0x3, 0x4, 0xffffffff, 'queue1\x00', 0x4}) 2018/04/27 16:17:36 executing program 7: r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) fallocate(r0, 0x0, 0x10000, 0x2) mmap(&(0x7f0000001000/0xf000)=nil, 0xf000, 0x2, 0x11, r0, 0x0) getpeername$netlink(0xffffffffffffffff, &(0x7f0000015000), &(0x7f0000000040)=0xfffffffffffffe12) r1 = open(&(0x7f0000011ffa)='./bus\x00', 0x0, 0x0) ioctl$LOOP_SET_DIRECT_IO(r0, 0x4c08, 0xfff) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000ffd000/0x2000)=nil, 0x2000}, 0x1}) fadvise64(r1, 0x0, 0xb8b3, 0x4) 2018/04/27 16:17:36 executing program 1: fanotify_mark(0xffffffffffffffff, 0x2, 0x0, 0xffffffffffffffff, &(0x7f0000000000)='./file0\x00') r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) inotify_add_watch(r0, &(0x7f0000000040)='./file0\x00', 0x80000000) syz_mount_image$xfs(&(0x7f0000000080)='xfs\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000100)="67797c5d6495383d6c65d950f10e69ee48489fbddf536b49dc507f3965a4cb18a69fd0bb7a0ffd20810465b24ab893d2f601451b9905b25c4c11b49420230c42ea64f6580e4b89649febf40c28ce17d23a00f7e1161ad21384fb48bb5a71971dccb6d8b0ec9eea7b2f990611bea5090e3af7112252f0ed9b1f1ffc6d243cef23b23c0bc90b46bcb4e734dd53e1937e4e55f0332bbf57db188b45b239266cf933dde626a839d5bca2694946f4ab5066ea7676a9420dc607adaf807a9a1554d959744ff6dcf1be3d4990872d6dd4e04d8e7e28775033c7a8d0052e4ddd0710a010f426d85c", 0xe4, 0x8000}], 0x208001, &(0x7f0000000240)={'nouuid,', {[{@quota='quota', 0x2c}, {@discard='discard', 0x2c}, {@noalign='noalign', 0x2c}, {@wsync='wsync', 0x2c}, {@pquota='pquota', 0x2c}, {@swalloc='swalloc', 0x2c}, {@uquota='uquota', 0x2c}, {@swidth={'swidth', 0x3d, [0x78, 0x32, 0x30, 0x36, 0x2d, 0x2d, 0x37, 0x3f]}, 0x2c}, {@prjquota='prjquota', 0x2c}, {@biosize={'biosize', 0x3d, [0x3b, 0x35, 0x2d]}, 0x2c}]}}) 2018/04/27 16:17:36 executing program 7: r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/relabel\x00', 0x2, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net\x00\x00\x00\x00\x00\x00\x00\a/expire_nodest_conn\x00', 0x2, 0x0) mprotect(&(0x7f000032e000/0x3000)=nil, 0x3000, 0x4) r2 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x0, 0x0) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000001100)=0x0) fcntl$setown(r2, 0x8, r3) fcntl$getownex(r0, 0x10, &(0x7f0000001200)={0x0, 0x0}) sendfile(r1, r2, &(0x7f0000001140)=0x59, 0x0) ptrace$getregs(0x8000000c, r4, 0x103, &(0x7f0000000100)=""/4096) getdents(r1, &(0x7f00000000c0)=""/40, 0x280) 2018/04/27 16:17:36 executing program 3: r0 = socket$unix(0x1, 0x1, 0x0) keyctl$join(0x1, &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x3}) bind$unix(r0, &(0x7f000000dff8)=@file={0x1}, 0x2) listen(r0, 0x0) poll(&(0x7f00003a3fd8)=[{r0}], 0x1, 0x0) 2018/04/27 16:17:36 executing program 1: r0 = socket$unix(0x1, 0x5, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89b0, &(0x7f0000000080)={'veth0_to_bond\x00', &(0x7f0000000200)=ANY=[@ANYPTR, @ANYRES16]}) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x10000, 0x0) ioctl$RNDCLEARPOOL(r1, 0x5206, &(0x7f0000000040)=0xffff) 2018/04/27 16:17:36 executing program 3: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000013fc8)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000d379)={&(0x7f0000000040)=ANY=[@ANYBLOB="180000001600010400000000000000000a00000004000000af47695f76e78d5d6ec3f115f7e6ed6c82b58a5ac7f6917385fc0d72de9b1f769059cb0bbc465973be176f62a5c30d20"], 0x18}, 0x1}, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000000100)={0x0}) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000140)='/dev/hwrng\x00', 0xc02, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000000180)={r1, 0x80000, r2}) 2018/04/27 16:17:37 executing program 6: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000003fc8)={&(0x7f0000000000)=@nl=@proc={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f0000000080)="5500000018007fafb72d1cb2a4a280930206000000a843096c26236925000b0000040149bd50ca8a9848a3c728f1c46b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8", 0x4b}], 0x1, &(0x7f0000004000)}, 0x0) 2018/04/27 16:17:37 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f00000000c0)={0x0, @multicast1=0xe0000001, 0x4e23, 0x1000000080000003, 'dh\x00'}, 0x2c) 2018/04/27 16:17:37 executing program 3: mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000080)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f0000000180)='./control/file0\x00') syz_mount_image$iso9660(&(0x7f00000000c0)='iso9660\x00', &(0x7f0000000100)='./control\x00', 0x0, 0x0, &(0x7f00000002c0), 0x2802, &(0x7f0000000300)) truncate(&(0x7f0000000140)='./control/file0\x00', 0xbc) rmdir(&(0x7f0000000040)='./control/file0\x00') close(r0) [ 1280.275245] IPVS: set_ctl: invalid protocol: 0 224.0.0.1:20003 dh 2018/04/27 16:17:38 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f000002eff0)={0x2, &(0x7f0000000ff0)=[{0x28, 0x0, 0x0, 0xfffffffffffff010}, {0x80008006}]}, 0x10) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000000080)={'yam0\x00', 0x7}) r2 = fcntl$dupfd(r0, 0x0, r1) sendmsg$nl_route(r2, &(0x7f00000004c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000480)={&(0x7f0000000180)=@ipv4_getaddr={0x20, 0x16, 0x0, 0x0, 0x0, {0x2}, [@IFA_LOCAL={0x8, 0x2, @local={0xac, 0x14, 0x14, 0xaa}}]}, 0x20}, 0x1}, 0x0) 2018/04/27 16:17:38 executing program 7: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) syz_mount_image$ntfs(&(0x7f0000001580)='ntfs\x00', &(0x7f00000015c0)='./file0/file0\x00', 0x0, 0x0, &(0x7f0000001640), 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="754fd31ac955905bf7c8ef8cc2763d319a31954cac2c29a7c4317e11aa2ba8a70357309a9f6b52553a29ca354785988c1ef098230daf242312e629042ef73b3ad949aa9d7127e876ceca8909ca178b4f24b942f83ca9061c502abf66b87488712ee094da23056515257b6790c260933b67c5e088a1de553dafc7f5e7f3fcdc99b267ff424df39ed7a6cc441267fed00c15f1371d7668d373f36da81b7cc05dd275f4d82c10f672aed93cf193147b46131baa52c434db48268d4091ec8853c370211684b3c2f3f8727532e0d5eebd0c70dffd85e717e373001a7f91c5a0213b00000000000000bfa450e5b6953f66773974e90b48"]) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r0, &(0x7f0000000380)={&(0x7f0000000100)=@alg, 0x80, &(0x7f0000000240)=[{&(0x7f0000000180)=""/117, 0x75}, {&(0x7f0000000200)=""/8, 0x8}], 0x2, 0x0, 0x0, 0x3ff}, 0x10122) mount(&(0x7f0000000040)='./file0\x00', &(0x7f00000016c0)='./file0\x00', &(0x7f0000000000)='devpts\x00', 0x0, &(0x7f0000001740)) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$GIO_SCRNMAP(r1, 0x4b40, &(0x7f0000000440)=""/130) 2018/04/27 16:17:38 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000080)={'ip6gre0\x00', &(0x7f0000000000)=@ethtool_coalesce={0xf, 0x1, 0x8, 0x1f, 0x9, 0x89a, 0x3b8e, 0x1, 0x5, 0x7, 0x0, 0xfffffffffffffff7, 0x800, 0x4, 0x4, 0x800, 0x1ff, 0x7, 0x9, 0x4, 0x8000, 0x9f, 0x3}}) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f00000001c0)={0x11, @multicast1=0xe0000001, 0x4e24, 0x3, 'none\x00', 0x0, 0x0, 0xfffffffffffffffd}, 0x35d) setsockopt$EBT_SO_SET_COUNTERS(r0, 0x0, 0x81, &(0x7f0000000100)={'security\x00', 0x4, [{}, {}, {}, {}]}, 0x68) 2018/04/27 16:17:38 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000039ff8)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$unix(0x1, 0x5, 0x0) bind$unix(r1, &(0x7f000000dff8)=@file={0x1}, 0x2) add_key(&(0x7f0000000400)='keyring\x00', &(0x7f0000000440)={0x73, 0x79, 0x7a}, &(0x7f0000000480), 0x0, 0xfffffffffffffffd) r2 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x4, 0x4000) getsockopt$IPT_SO_GET_ENTRIES(r2, 0x0, 0x41, &(0x7f0000000040)=ANY=[@ANYBLOB="7261770000000000000000000000000000000000000000000000000000000004b800000035530bc45460af7f32f92f8fc22d75b128281e9c53b8d00ea3a038522288bdfdd71af3c2bb96ca35018e8b8ea2205121b80aa74caecfb621613bd616a24b25dbf646b473b6371b9a93ec16b0edc6f7725e86313427beb7e5373ceec0578567788e99163dd8252e90dddba737bfabfee1d2e6344f2570c4b28aa53b12380bda7f2edd0816ad4f6d8d894f2277a94a64dd6a27b4b6466fa72a14c89507474f8a6b37faba1ea44b788ca848f1480c1bf7d0b5d72a7556685c26"], &(0x7f0000000140)=0xdc) listen(r1, 0x0) add_key(&(0x7f0000efeffa)='logon\x00', &(0x7f0000accffb)={0x73, 0x79, 0x7a}, &(0x7f0000bd9faa), 0x0, 0xfffffffffffffffe) r3 = dup2(r0, r1) r4 = gettid() r5 = syz_open_procfs(r4, &(0x7f0000000080)="6664001a000000") exit(0x0) getdents64(r5, &(0x7f00000004c0)=""/189, 0xb1570d47adc472e8) mq_timedsend(r3, &(0x7f0000000180)="beb37a66a870e2972dc73f7f2f6b881058107b051e415595869b3895bbcdd9b58e6298649b026737cecb3717cf53fba9f87970f7a367b28d682c82495250798451b19043e54405f9ad9a8f4bbd783281de703442c2f90bd0b643d774e1f1e9c57cff19964bcb8ffa3aa6984f802d84845595412934716440c5bf598cb20b2409976426b329cab768e51210b93128a278975a2d7f2e15ba6c95", 0x99, 0x9, &(0x7f0000000240)) ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000000280)=0x0) ioprio_set$pid(0x2, r6, 0xfffffffffffffff7) 2018/04/27 16:17:38 executing program 2: socketpair$inet(0x2, 0x5, 0xcf5, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000000040)={'tunl0\x00', 0x9}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) connect(r1, &(0x7f0000d16ff0)=@ethernet, 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x19, &(0x7f0000aba000)=0x1, 0x4) 2018/04/27 16:17:38 executing program 3: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net\x00\x00\x00\x00\x00\x00\x00\a/expire_nodest_conn\x00', 0x2, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) ioctl$sock_proto_private(r0, 0x89e8, &(0x7f0000000080)="075e67be64d95acf07a95a86434e60e6bc308ea729f1f13e2a7e69781d1a218a194de2af3297c6cda688cba13b1215e31d18e05c43c6fa74fb21b9b0601166cc88fc34126ffa6939193a24be41e6dd9a515555656eb874d1ff53f2785d4f68b2200188bc2ccc234a507f7ac8d67b898e5490a196adaaa740e2f8bfa3e45afe593fe800360344515c34463d7eca4d907d334ce91b3628100029029168d784e2c30facf6c20145060402c34cd2669b6edf1e9c83b3f5cc4b958847549a80526d71701d") ioctl$TIOCLINUX3(r0, 0x541c, &(0x7f0000000040)=0x3) getsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000000240)=0x1000, &(0x7f0000000280)=0x2) syz_fuseblk_mount(&(0x7f0000976000)='./file0\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) ppoll(&(0x7f0000000180)=[{r0, 0x2}, {r0}, {r0, 0x400}, {r0, 0x4}, {r0, 0x9080}, {r0, 0x1}], 0x6, &(0x7f00000001c0), &(0x7f0000000200)={0x10001}, 0x8) 2018/04/27 16:17:38 executing program 6: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000003fc8)={&(0x7f0000000000)=@nl=@proc={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f0000000080)="5500000018007fafb72d1cb2a4a280930206000000a843096c26236925000b0000040149bd50ca8a9848a3c728f1c46b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0c", 0x50}], 0x1, &(0x7f0000004000)}, 0x0) 2018/04/27 16:17:38 executing program 1: r0 = socket$inet6_icmp(0xa, 0x2, 0x3a) getsockopt$IP_VS_SO_GET_SERVICES(r0, 0x0, 0x482, &(0x7f0000000040)=""/95, &(0x7f00000000c0)=0x5f) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000180)='/dev/loop-control\x00', 0x0, 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x240041, 0x0) getsockopt$inet_mreqn(r2, 0x0, 0x23, &(0x7f0000000140)={@rand_addr, @dev, 0x0}, &(0x7f00000001c0)=0xc) bind$packet(r2, &(0x7f0000000200)={0x11, 0xf6, r3, 0x1, 0x2, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, 0x14) r4 = dup2(r1, r2) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r4, 0x6, 0x16, &(0x7f0000000100)=[{0xe, 0x80000000}, {0x2, 0x3ff}, {0x4, 0x3e}], 0x3) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000240)='/dev/loop-control\x00', 0x2, 0x0) 2018/04/27 16:17:38 executing program 1: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f0000000040)=0x81, 0x4) nanosleep(&(0x7f0000000180), &(0x7f00000001c0)) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000240)={0x20, 0x2, 0x9, 'queue1\x00', 0x3}) ioctl$TCFLSH(r0, 0x540b, 0x4) r1 = socket$netlink(0x10, 0x3, 0x0) sendto$ipx(r0, &(0x7f00000000c0)="43bac3c344a7c17b512dc8ee1cce15bc05875151004eb2545e117fa117577e585feb764f35fd9950a059ddf0aea20a47d6bb0b00afa8a31c08a4c436d535e9296350beb7541955837a444e1db3f9ce93303c6f82ab3476394c48719475180b9f6cd45a96ab665287b4d5d8fa1f8942e97b36e0c5522e66cc36501b93b4dc10321f1b079d600b487a89cbba621868f510d95a2749c9", 0x95, 0x4000010, 0x0, 0x0) sendmsg$nl_generic(r1, &(0x7f0000004fc8)={&(0x7f000000aff4)={0x10}, 0xc, &(0x7f0000012ff0)={&(0x7f0000000080)=ANY=[@ANYBLOB="14003105bca0b412dd02000000000000002eeee824ef157d9bf78c0d"], 0x14}, 0x1}, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000340)={0x0, 0x0, 0x0}, &(0x7f0000000300)=0xffffffffffffff20) getgroups(0x5, &(0x7f0000000200)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff]) r4 = getgid() ioctl$TUNSETGROUP(r0, 0x400454ce, r4) setresgid(r2, r3, r4) accept$unix(r0, &(0x7f0000000380), &(0x7f0000000400)=0x6e) 2018/04/27 16:17:38 executing program 3: r0 = open(&(0x7f000000cff8)='./file0\x00', 0x80050, 0x0) fcntl$setlease(r0, 0x400, 0x3) rename(&(0x7f0000000080)='./bus\x00', &(0x7f00000000c0)='./file0\x00') setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000180)={@rand_addr=0x200, @remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0x4, [@remote={0xac, 0x14, 0x14, 0xbb}, @multicast2=0xe0000002, @remote={0xac, 0x14, 0x14, 0xbb}, @local={0xac, 0x14, 0x14, 0xaa}]}, 0x20) sendmsg$key(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)={0x2, 0xd, 0xfffffffe, 0x7, 0xb, 0x0, 0x800070bd2b, 0x25dfdbfd, [@sadb_x_kmaddress={0x7, 0x19, 0x0, @in6={0xa, 0x4e21, 0xffff, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, @in={0x2, 0x4e20, @multicast2=0xe0000002}}, @sadb_x_sa2={0x2, 0x13, 0xffff, 0x0, 0x0, 0x70bd2b, 0x3507}]}, 0x2}, 0x1}, 0x800) [ 1281.357557] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=41148 sclass=netlink_route_socket pig=4925 comm=syz-executor1 2018/04/27 16:17:38 executing program 1: r0 = socket$inet(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000007fc8)={0x0, 0x0, &(0x7f000000d000)=[{&(0x7f0000000000)="4c0000001000ff20fffefd956fc283b724a600000d00000000060000000000001000020006c41180b598bc593a02001148a730df33a49868c62b2ca654a6613b6aab02000000bc832b0790ed", 0x4c}], 0x1}, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000080)={{{@in6=@mcast2, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@local}}, &(0x7f0000000180)=0xe8) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f00000001c0)={'team0\x00', r1}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000200)) [ 1281.398565] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=41148 sclass=netlink_route_socket pig=4925 comm=syz-executor1 2018/04/27 16:17:38 executing program 3: syz_mount_image$btrfs(&(0x7f00000018c0)='btrfs\x00', &(0x7f0000001900)='./file0\x00', 0x0, 0x0, &(0x7f00000019c0), 0x0, &(0x7f0000001a00)={[{@subvolid={'subvolid', 0x3d, 'keyring\x00'}, 0x2c}]}) accept(0xffffffffffffff9c, &(0x7f0000000000)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, &(0x7f0000000080)=0x80) getsockopt$inet6_mreq(r0, 0x29, 0x14, &(0x7f00000000c0)={@loopback}, &(0x7f0000000100)=0x14) 2018/04/27 16:17:38 executing program 7: r0 = socket(0x10, 0x2, 0xc) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x12100, 0x32) ioctl$DRM_IOCTL_ADD_BUFS(r1, 0xc0206416, &(0x7f0000000040)={0x1, 0x6, 0x200, 0x5, 0x6, 0x3}) write(r0, &(0x7f0000a6b000)="1f0000000104ff00fd4354c007110000f305010008000100010423dcffdf00", 0x1f) write(r0, &(0x7f0000000140)="1f0000000104ff00fd437f0000000000f3050100080006000000fdff00ffff", 0x1f) [ 1281.534710] netlink: 28 bytes leftover after parsing attributes in process `syz-executor1'. [ 1281.953710] netlink: 28 bytes leftover after parsing attributes in process `syz-executor1'. [ 1282.038008] netlink: 3 bytes leftover after parsing attributes in process `syz-executor7'. [ 1282.048748] netlink: 3 bytes leftover after parsing attributes in process `syz-executor7'. [ 1282.061965] netlink: 3 bytes leftover after parsing attributes in process `syz-executor7'. [ 1282.071402] netlink: 3 bytes leftover after parsing attributes in process `syz-executor7'. 2018/04/27 16:17:39 executing program 5: socket(0x10, 0x80000000000003, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rfkill\x00', 0x480000, 0x0) ioctl$EVIOCGBITSND(r0, 0x80404532, &(0x7f00000002c0)=""/232) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x10000, 0x0) ioctl$EVIOCSABS3F(r1, 0x401845ff, &(0x7f0000000040)={0xc3f, 0x8, 0x5, 0x80000001, 0x28, 0x8}) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000180)={0x0, 0x2c, &(0x7f0000000140)=[@in6={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80, [], 0x1f}, 0x400}, @in={0x2, 0x4e21, @rand_addr=0x7fff}]}, &(0x7f00000003c0)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000400)={0x4, 0x8, 0x101, 0x4, r2}, &(0x7f0000000440)=0x10) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x181000, 0x0) ioctl$EVIOCGKEYCODE(r3, 0x80084504, &(0x7f00000001c0)=""/240) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f00000004c0)={0x1, 0x0, 0x10003, 0xfc}) ioctl$DRM_IOCTL_AGP_BIND(r3, 0x40106436, &(0x7f0000000500)={r4, 0x8}) write(r1, &(0x7f0000000100)="240000002400ffffdfff35ff00000000ff0100ff2b000000000000000000000000000000", 0x24) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000480)) 2018/04/27 16:17:39 executing program 3: socketpair$unix(0x1, 0x200000000005, 0x0, &(0x7f0000000ff8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000018000)={0x2, &(0x7f0000d30ff0)=[{0x24}, {0x6}]}, 0x10) pipe(&(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000040)=@assoc_value={0x0, 0x8}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f00000000c0)=@assoc_value={r3, 0x2}, &(0x7f0000000100)=0x8) sendmmsg$unix(r1, &(0x7f000011e000)=[{&(0x7f000001aff6)=@abs, 0x8, &(0x7f0000012fa0), 0x0, &(0x7f000001a000)}], 0x1, 0x0) 2018/04/27 16:17:39 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fdaff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000fd9ffc)=0x3) ioctl$TCFLSH(r0, 0x540b, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x4000, 0x0) ioctl$TCFLSH(r0, 0x540b, 0x1) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r1) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f00000003c0)=[@in6={0xa, 0x4e22, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x9614}, @in={0x2, 0x4e23}, @in6={0xa, 0x4e20, 0x1a9c, @local={0xfe, 0x80, [], 0xaa}, 0x5}, @in={0x2, 0x4e21, @rand_addr=0x9}, @in6={0xa, 0x4e24, 0x9, @dev={0xfe, 0x80, [], 0x11}, 0x277}, @in={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e23, 0xffff, @mcast1={0xff, 0x1, [], 0x1}, 0x2}, @in={0x2, 0x4e22, @multicast2=0xe0000002}], 0xb0) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) write$cgroup_pid(r2, &(0x7f0000000100)=ANY=[], 0x1023c) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000000000)) socketpair$inet(0x2, 0x8000f, 0x0, &(0x7f00000001c0)) fallocate(r2, 0x0, 0x0, 0xffff) pipe(&(0x7f0000000040)={0xffffffffffffffff}) r4 = inotify_init1(0x0) r5 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) r6 = dup2(r4, r5) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f0000000240)=@sack_info={0x0, 0x9, 0x1}, &(0x7f0000000280)=0xc) add_key$keyring(&(0x7f00000004c0)='keyring\x00', &(0x7f0000000500)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x4e20, 0xffffffffffff2607, @mcast2={0xff, 0x2, [], 0x1}, 0x6}}, 0x0, 0x80}, &(0x7f0000000380)=0x98) ioctl$TIOCNXCL(r6, 0x540d) unshare(0x0) clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000b3bfff)) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r3, 0x6, 0x16, &(0x7f0000000100)=[{0xc, 0x3f}, {0xb, 0x9}, {0x3, 0x100000000}, {0x0, 0x7fff}], 0x4) pipe(&(0x7f0000000480)) setsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000180)=@assoc_value, 0x8) socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f0000000200)) exit_group(0x7) 2018/04/27 16:17:39 executing program 6: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000003fc8)={&(0x7f0000000000)=@nl=@proc={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f0000000080)="5500000018007fafb72d1cb2a4a280930206000000a843096c26236925000b0000040149bd50ca8a9848a3c728f1c46b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0c", 0x50}], 0x1, &(0x7f0000004000)}, 0x0) 2018/04/27 16:17:39 executing program 2: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40085112, &(0x7f0000fb5fb0)={{0xffffffffffffffff, 0x8020c}}) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f00000023c0)=[@in6={0xa, 0x4e22, 0xfffffffeffffffff, @mcast1={0xff, 0x1, [], 0x1}, 0x6}], 0x1c) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000080)={{{@in=@rand_addr, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4}, 0x0, @in6=@mcast2}}, &(0x7f0000000180)=0xe8) sendmsg$nl_generic(r0, &(0x7f0000002380)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x44001}, 0xc, &(0x7f0000002340)={&(0x7f00000001c0)=ANY=[@ANYBLOB="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@ANYRES32=r1, @ANYBLOB='\f\x00:\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0x214c}, 0x1, 0x0, 0x0, 0x8000}, 0x80) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000002400)=[@in6={0xa, 0x4e21, 0x3, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x6}], 0x1c) 2018/04/27 16:17:39 executing program 1: mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IP_VS_SO_SET_TIMEOUT(r0, 0x0, 0x48a, &(0x7f0000000000), 0xc) r1 = accept(r0, &(0x7f0000000040)=@can, &(0x7f00000000c0)=0x80) accept4$bt_l2cap(r1, &(0x7f0000000100), &(0x7f0000000140)=0xe, 0x800) 2018/04/27 16:17:39 executing program 7: r0 = socket$inet(0x10, 0x3, 0x0) sync() r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x100, 0x0) ioctl$DRM_IOCTL_RM_MAP(r1, 0x4028641b, &(0x7f0000000080)={0x0, 0x9, 0x5, 0x0, &(0x7f0000ffc000/0x3000)=nil, 0x7f}) sendmsg(r0, &(0x7f0000007fc8)={0x0, 0x0, &(0x7f000001d000)=[{&(0x7f0000008000)="4c0000001000ff20fffefd956fc283b724a6008000000000000000000000000010000300000000000000007f3ab6821148a730de33a49868c62b2ca654a6613b6aabf35d4c1cbc832b0790ed", 0x4c}], 0x1}, 0x0) unlink(&(0x7f0000000000)='./file0\x00') 2018/04/27 16:17:39 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000000)={0x0, 0x7fffffff}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000080)={r1, 0x9, "4237bf8010bc393ede"}, &(0x7f0000000100)=0x11) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f00000000c0)={0x11, @multicast1=0xe0000001, 0x0, 0x1000000080000003, 'none\x00'}, 0x2c) [ 1282.390685] netlink: 28 bytes leftover after parsing attributes in process `syz-executor7'. [ 1282.431406] netlink: 28 bytes leftover after parsing attributes in process `syz-executor7'. 2018/04/27 16:17:39 executing program 1: r0 = openat$keychord(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/keychord\x00', 0x800, 0x0) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000400)=0x10000, 0x4) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000002340)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000002300)={&(0x7f0000000240)=ANY=[@ANYBLOB="2400000012000100ffffffffffffffff0000000093d8db8666f6ac36", @ANYRES32=0x0, @ANYBLOB="000000000000000004001400"], 0x24}, 0x1}, 0x0) getpeername(r1, &(0x7f0000000040)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @local}}}, &(0x7f00000000c0)=0x80) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000100)={0x0, @in6={{0xa, 0x4e21, 0x1, @dev={0xfe, 0x80, [], 0xb}, 0x5}}}, &(0x7f00000001c0)=0x84) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000200)={0x81, 0x8207, 0x0, 0x5, 0x0}, &(0x7f0000000380)=0x10) getsockopt$inet_sctp6_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000000280)={r3, 0x6, 0x3f, 0x100, 0x2, 0x10000, 0x6, 0x5, {r4, @in={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x1c}}}, 0x983, 0x4a89, 0x101, 0x5, 0x5}}, &(0x7f0000000340)=0xb0) 2018/04/27 16:17:39 executing program 3: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000017c0)='/proc/self/net/pfkey\x00', 0x200, 0x0) fchdir(r0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000)) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup\x00', 0x200002, 0x0) fchdir(r1) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) rmdir(&(0x7f00000000c0)='./file0\x00') setsockopt$IP_VS_SO_SET_TIMEOUT(0xffffffffffffffff, 0x0, 0x48a, &(0x7f0000000040)={0x0, 0x5}, 0xc) ioctl$TCSBRK(r0, 0x5409, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000b92000)='smaps\x00') readv(r2, &(0x7f00009a5f80)=[{&(0x7f0000214000)=""/4096, 0x1000}], 0x1) syz_open_procfs(0x0, &(0x7f0000759000)='clear_refs\x00') getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000001380), &(0x7f0000001400)=0xc) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000001780)) fcntl$getown(0xffffffffffffffff, 0x9) clone(0x8000000, &(0x7f0000001140)="c0c46a085b7b7d131c27ed781f97549e74d562662f10d95f27ce89a3f265399fb19157f3583ff45b31068bb5e113704a07e0f877515266b631fb31021e0187d047cbeeabfbc5d40c9d5c63f06be579b99b93d80cec387bacc759137ad1ac8ff902def453b800fcb80bd2c66637aadb97570a29fadf", &(0x7f0000001200), &(0x7f0000001280), &(0x7f00000012c0)="cbe4bef8abbf8e78d77234c87b92436ab96add") syz_open_procfs(0x0, &(0x7f0000001340)='oom_score\x00') readv(r2, &(0x7f0000dc8ff8)=[{&(0x7f0000208000)=""/4096, 0x1000}], 0x1d3) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000001240)=ANY=[@ANYBLOB="004a42000136440031fa3f3a"]) r3 = add_key(&(0x7f0000015000)='logon\x00', &(0x7f0000014000)={0x73, 0x79, 0x7a}, &(0x7f0000014000)="578ea44f6ba3a636ffe97fbf75d7f372f0e7dc32856ed7aba5b6170997cd8b3e7f4fb91f56a1d51d0440a1121990753224a83c0fabcdf91de1ac17b66df943ab65c55d35edaefad0633a", 0x4a, 0xffffffffffffffff) keyctl$update(0x2, r3, &(0x7f0000000140)='.', 0x1) rt_sigaction(0x0, &(0x7f00000000c0)={0x0, {0x2}}, &(0x7f0000000100), 0x8, &(0x7f0000000180)) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000001680)) fcntl$getown(0xffffffffffffffff, 0x9) fcntl$setown(0xffffffffffffffff, 0x8, 0x0) ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000000200)) r4 = gettid() syz_open_dev$binder(&(0x7f00000016c0)='/dev/binder#\x00', 0x0, 0x0) process_vm_writev(r4, &(0x7f0000001100)=[{&(0x7f0000000100)=""/4096, 0x1000}], 0x1, &(0x7f0000001700)=[{&(0x7f0000000040)=""/133, 0x85}, {&(0x7f0000001480)=""/8, 0x8}, {&(0x7f0000001580)=""/161, 0xa1}, {&(0x7f0000001640)=""/3, 0x3}], 0x4, 0x0) setsockopt$inet6_MCAST_MSFILTER(0xffffffffffffffff, 0x29, 0x30, &(0x7f0000001880)=ANY=[@ANYBLOB="00000000000000000a000000ffff0000ff010000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001000000020000000a00000004000000fe800000000000000000000000c9915e14ce6161b20000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a0000009c050000fe8000000000000000000000000000aa050000000000000000000000000000000000000000000000000000000000000000000000000000e2ffffff00000000000000000000000000000000000000000000000000"], 0x1) 2018/04/27 16:17:39 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000022000)=@ipv6_delroute={0x24, 0x19, 0x60d, 0x0, 0x0, {0xa}, [@RTA_PRIORITY={0x8, 0x6, 0xffffffffffffffff}]}, 0xff0f}, 0x1}, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$inet6_int(r1, 0x29, 0x4c, &(0x7f0000000040), &(0x7f0000000100)=0x4) 2018/04/27 16:17:39 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$IP_VS_SO_SET_DEL(r0, 0x0, 0x484, &(0x7f0000000000)={0x0, @broadcast=0xffffffff, 0x4e21, 0x4, 'sh\x00', 0xc, 0x80000000, 0x46}, 0x2c) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f00000000c0)={0x11, @multicast1=0xe0000001, 0x0, 0x1000000080000003, 'none\x00'}, 0x2c) 2018/04/27 16:17:39 executing program 6: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000003fc8)={&(0x7f0000000000)=@nl=@proc={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f0000000080)="5500000018007fafb72d1cb2a4a280930206000000a843096c26236925000b0000040149bd50ca8a9848a3c728f1c46b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0c", 0x50}], 0x1, &(0x7f0000004000)}, 0x0) 2018/04/27 16:17:39 executing program 5: r0 = socket$inet(0x2, 0x802, 0x0) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x10}}, 0x10) r1 = socket$inet(0xa, 0x800, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000000080)={0x5, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x90) sendmsg(r0, &(0x7f0000779fc8)={0x0, 0x3e4, &(0x7f00002f0000), 0x35e}, 0x0) 2018/04/27 16:17:39 executing program 4: r0 = eventfd2(0x0, 0x0) r1 = dup(r0) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) write$binfmt_elf64(r2, &(0x7f0000000300)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x287, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x3ff, 0x0, 0x38, 0x0, 0x2000000000000000, 0x0, 0xfffffffffffffffd}, [{0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x4000}]}, 0x78) setsockopt$bt_BT_SECURITY(r2, 0x112, 0x4, &(0x7f0000000000)={0x8, 0x2f}, 0x2) sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe) 2018/04/27 16:17:39 executing program 2: r0 = syz_open_dev$tun(&(0x7f0000000700)='/dev/net/tun\x00', 0x0, 0x0) fsetxattr(r0, &(0x7f0000000000)=@known='system.posix_acl_access\x00', &(0x7f0000000500)="020000001000000040000d02", 0xc, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x0, &(0x7f00000000c0), 0x4) ioctl$LOOP_SET_BLOCK_SIZE(r1, 0x4c09, 0xffffffff) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000140)={0x0, 0x101}, &(0x7f0000000180)=0xffffffffffffff0c) r2 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000880)='/selinux/access\x00', 0x2, 0x0) write$cgroup_int(0xffffffffffffffff, &(0x7f0000000300)=ANY=[], 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000001140)={0x0, 0x0, &(0x7f00000010c0)}, &(0x7f0000001180)=0x10) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000001340)={r3, 0x6, 0x0, 0x0, 0x0, 0x3, 0x101, 0x5, {0x0, @in={{0x2, 0x4e20, @multicast2=0xe0000002}}, 0x80000001, 0x1000, 0x1, 0x0, 0x3}}, &(0x7f00000012c0)=0xb0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00000001c0), &(0x7f0000000240)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x0, 0x100}, 0xd0) r4 = socket(0x11, 0x4000000000080002, 0x0) fcntl$getownex(r1, 0x10, &(0x7f0000000840)) r5 = getuid() sendmsg$nl_netfilter(r1, &(0x7f0000000780)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000740)={&(0x7f0000003280)={0x1e4, 0x2, 0x9, 0x0, 0x70bd29, 0x25dfdbff, {0xa}, [@typed={0x10, 0x85, @str='security\x00'}, @typed={0x14, 0x7, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}, @nested={0x1ac, 0x74, [@generic="5ec0ddd5db5758f9cfb00ee4131d58d82d058d8f2e2a0e3bdc9ffec0f609cd62f0a814a7c0da889681c1ec0899339f8b498475e67a2808b896c601684d0f8ac9d1e4e3ce91e7d38b4aeda98bbe9a199c6fa06b8d278465d15edc2b666e27b606f3577222239f8eaf4b8a1d4dbefa65f8fbec7d65d603af3cd2b1bb54070e764d3fafb51ac030758a3e929c5a6e2975172500b5d1aeeead6e1ef6f3ce3290364c1d2cc001eda3a01cd6126da6091d14e984c6de6db4e86faf74c1a7359ee1a8", @generic="766f6a81b9915c332d37eab23b0e9a8e2de32175aa31bd7033222302ae73bab2622070e3d7075e52d24346a1e7eb1cb258464b0626967922d0af2e32fb8e6b39eb6f35e7c13a46b18ac868b9e3232002cef092ff95b4ba693f605f", @generic="b0a44b070d8a4087b7b1d5cde6e7740b", @generic="47fcf14108b69610b73af4009a32916299a705a5ef700373b58377271f1c27a2d4a0812e1bfcb75866a678596f7258e921c7ec3c7214477b5c036fd057cbe445dc37e035cf9e0bcc085c03cf03ce7468b6acb950fe61a28b29861e514cfea258bd8d3d31b3cff763ebb9f4a1", @typed={0x8, 0x69, @uid=r5}, @typed={0x8, 0x16, @u32=0x401}]}]}, 0x1e4}, 0x1, 0x0, 0x0, 0x4000}, 0x20040000) setsockopt(0xffffffffffffffff, 0x0, 0xd, &(0x7f0000001000), 0x717) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000040)={'sit0\x00', 0x0}) clone(0x100000, &(0x7f00000003c0)="3b545a033b1f1db531f5b60f3d2eb08b6d3242962ee4ee3b98fdb74a4bd826769bfdcae9bd9d8d12b55fd0511d0fde9893e5b29b7e6fb632a4d05791bff82baa3e6c3860ae1fd6a1cf03d088a9e6afb5a662f4de8a104ed9b8e5d5f89002210cdfbead356cf5a4bd1416", &(0x7f0000000540), &(0x7f00000005c0), &(0x7f00000024c0)="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") bind$packet(r4, &(0x7f0000000200)={0x11, 0x0, r6, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) sendmmsg$inet_sctp(r4, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0) getpeername$ipx(0xffffffffffffffff, &(0x7f0000001440), &(0x7f0000001480)=0x10) getpeername(r1, &(0x7f0000000640)=@in6={0x0, 0x0, 0x0, @local}, &(0x7f00000006c0)=0x80) fcntl$F_GET_RW_HINT(r1, 0x40b, &(0x7f0000000240)) openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000380)='/selinux/access\x00', 0x2, 0x0) getresuid(&(0x7f00000002c0), &(0x7f0000000940), &(0x7f0000000440)) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000340)='/proc/sys/net/ipv4/vs/drop_entry\x00', 0x2, 0x0) pwritev(r2, &(0x7f0000000580)=[{&(0x7f0000000480)="cfad73d7a199de64db4ad8ac492735e46cb30d98980b96905fa79290ce2a42ddff7a07b475486c3896453b000bc2d4ef27db074ba202e1f5fd034fa53a4eeeef684e1cee5bfafcd12c597d7c54085eb6254404d56ff44925990751", 0x5b}], 0x1, 0x0) getsockopt$inet_buf(r4, 0x0, 0x2b, &(0x7f00000014c0)=""/4096, &(0x7f0000000600)=0x1000) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000280)={'sit0\x00', 0x400}) 2018/04/27 16:17:39 executing program 7: llistxattr(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)=""/224, 0xe0) r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000100)=[{&(0x7f0000000040)=""/165, 0xa5}], 0x1, 0x0) ioctl(r0, 0xc0084905, &(0x7f0000000440)="79000000b7") 2018/04/27 16:17:39 executing program 1: r0 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x1000000000000000) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000140)={'veth0_to_bridge\x00', 0x7ff}) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x8400, 0x0) getsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000040), &(0x7f0000000080)=0xff5c) [ 1282.835127] netlink: 4 bytes leftover after parsing attributes in process `syz-executor1'. [ 1282.853761] netlink: 4 bytes leftover after parsing attributes in process `syz-executor1'. 2018/04/27 16:17:40 executing program 1: unshare(0x80100100) r0 = mq_open(&(0x7f0000000000)='N\x00', 0x6e93ebbbcc0884f0, 0x0, &(0x7f0000664fc0)={0x0, 0x7, 0x2}) mkdir(&(0x7f000043eff8)='./file0\x00', 0x0) write$binfmt_misc(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="73797a31207908c19ad1c1bf567c54ac90d74b6e2071a82bc96815f586ee650e5b23b0f1c60c7de7d3f156633ec9eecaf9967d714646151359743c88105b08e3d4282880bb9c5fb4acb51a18dcf4359423b02b"], 0x53) r1 = creat(&(0x7f0000cd5000)='./file0/bus\x00', 0x0) sendfile(r1, r0, &(0x7f0000000040), 0x1ff) 2018/04/27 16:17:40 executing program 7: r0 = openat(0xffffffffffffffff, &(0x7f000060cff8)='/', 0x0, 0x0) userfaultfd(0x800) getdents(r0, &(0x7f0000fadf2e)=""/72, 0x48) fcntl$dupfd(r0, 0x402, 0xffffffffffffffff) 2018/04/27 16:17:40 executing program 1: mmap(&(0x7f0000a3f000/0x1000)=nil, 0x1000, 0x10000, 0x32, 0xffffffffffffffff, 0x0) umount2(&(0x7f0000000140)='./file0\x00', 0x0) r0 = mq_open(&(0x7f0000000080)="7df37b657468317070703000", 0x1, 0x62, &(0x7f00000000c0)={0x4, 0x5, 0x9, 0x100000001, 0x8, 0xfff, 0x3, 0xfbd}) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/sys/net/ipv4/vs/conntrack\x00', 0x2, 0x0) splice(r0, &(0x7f0000000100), r1, &(0x7f00000001c0), 0x0, 0x4) r2 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffff9c) accept$packet(r2, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000040)=0x14) 2018/04/27 16:17:40 executing program 3: prctl$intptr(0x20002e, 0x435) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000240)='/dev/rtc\x00', 0x10000, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000280)=[{0xb, 0x8}, {0x7, 0x101}, {0x3, 0x7f}, {0x6, 0xfffffffffffff801}, {0x3, 0xbe}, {0x4, 0x401}, {0x3, 0x9d8}], 0x7) r1 = syz_open_procfs(0x0, &(0x7f000000b000)='ns\x00') fstat(r1, &(0x7f0000000080)) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f0000000440)={'ip6gretap0\x00', 0x400}) openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/load\x00', 0x2, 0x0) removexattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=@known='com.apple.system.Security\x00') writev(r1, &(0x7f0000000400)=[{&(0x7f0000000100)="3abf554445015403c3e194edee5f154f23ad1fd9e893108207564e5d9c9685f98575494b32ccaacc05b1c0aa29d0acd1c0443180ad87e201c20be82fd37ee7267caadb861aa01b61899e041594c9590cf7ac0b57fbcfac19c2aba33f95d1d709502c4ebeedea3f79304801d9b7d4c1bd411c756947b626aa48f69a9a05e7bc35366bcf03b3b56e6da2be7aba9fe159ad7186d1f92fffda369dc725fc59b8f4bddc3cb2ba7fb889c89f4551ec9f19abc63d150e26554af25bf231043565e6384493c49bf3dbca0fbbb12f15098016e50e49781526b162e8ad65b9492bde7abfbab8e267a92a39ce9d886e97a3", 0x4c8}, {&(0x7f0000000300)="92a5203145c9516c75c05edda1c8ab3a34a88ef2fb089b822dcf6f19e2752f10a6ccf3f25add0722713fe13308dcab7326a8d76fcf8b033570e06bfe855225983523fa1b4ca2009b1ac2b21f665ce7cf3ba85d019dbbf30dfd27c0e5185fb7705f1b4a951ea226b9dbba0056df21b6866b726c8ca28a294a6c685ddecfb1", 0x7e}], 0x10000000000000db) [ 1283.250749] IPVS: set_ctl: invalid protocol: 0 255.255.255.255:20001 sh [ 1283.430871] IPVS: set_ctl: invalid protocol: 0 255.255.255.255:20001 sh 2018/04/27 16:17:41 executing program 7: r0 = eventfd2(0x200000001, 0x0) readv(r0, &(0x7f0000001600)=[{&(0x7f0000000100)=""/8, 0x8}, {&(0x7f0000001500)=""/231, 0x4}], 0x2) ftruncate(r0, 0xb1) setsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000000000)=0x5, 0x4) 2018/04/27 16:17:41 executing program 1: r0 = add_key$keyring(&(0x7f0000000640)='keyring\x00', &(0x7f0000000680)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffd) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f00000000c0)) keyctl$revoke(0x3, r0) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x2, 0x0) ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000000080)) finit_module(r1, &(0x7f0000000100)='cgroupeth1+security}{.\x00', 0x2) keyctl$join(0x1, &(0x7f0000000940)={0x73, 0x79, 0x7a, 0x0}) 2018/04/27 16:17:41 executing program 3: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000280)={'syzkaller0\x00', {0x2, 0x4e21, @loopback=0x7f000001}}) r1 = creat(&(0x7f0000000040)='.', 0x2) ioctl$sock_netrom_TIOCINQ(r1, 0x541b, &(0x7f0000000300)) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000100), &(0x7f0000000380)=0x8) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$netrom_NETROM_T1(r2, 0x103, 0x1, &(0x7f0000000180)=0x1000, 0xfffffffffffffeff) getsockopt$inet_buf(r1, 0x0, 0x2e, &(0x7f00000003c0)=""/200, &(0x7f00000004c0)=0xc8) chdir(&(0x7f0000000080)='./file0\x00') creat(&(0x7f0000000340)='./file1\x00', 0xfffffffffffffffd) syz_fuse_mount(&(0x7f0000000140)='.', 0x0, 0x0, 0x0, 0x0, 0x201c21) lsetxattr(&(0x7f00000000c0)='./file1\x00', &(0x7f00000001c0)=@random={'system.', 'ramfs\x00'}, &(0x7f0000000200)='ramfs\x00', 0x6, 0x1) 2018/04/27 16:17:41 executing program 6: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000003fc8)={&(0x7f0000000000)=@nl=@proc={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f0000000080)="5500000018007fafb72d1cb2a4a280930206000000a843096c26236925000b0000040149bd50ca8a9848a3c728f1c46b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec6bab", 0x53}], 0x1, &(0x7f0000004000)}, 0x0) 2018/04/27 16:17:41 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000100)="2f67726f75702e737661080052d73061f575293626714dc03347dc2f5ef57a703c52f160a526e16cd53bcf786bb1f826f2000000000000000000000000", 0x2761, 0x0) ioctl$PERF_EVENT_IOC_RESET(r0, 0xc0189436, 0x3ffffe) ioctl$TUNSETLINK(r0, 0x400454cd, 0x306) 2018/04/27 16:17:41 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt(r0, 0x8e, 0xffffffffffffff7f, &(0x7f0000000000)="fd194ca99ab06fab4ba05e93df64eedcb2c843974d717ce9f09729df0ecd54c542e90ebc4786de91a846bcbeb10fbc7687a178983240c1d0335c4fd80cc3889f6e92f805063c45df92225b3ff9b044c9da35e6dbe62603115a2a81d9cea0516d80cc1584e06490b3d3e74ce58c09c013b834b78c3ca70a11b6a4a7d8d1", 0x7d) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f00000000c0)={0x11, @multicast1=0xe0000001, 0x0, 0x1000000080000003, 'none\x00'}, 0xffffffffffffffaa) 2018/04/27 16:17:41 executing program 4: r0 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x10000) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'vlan0\x00', 0x106}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000000)={'vhan0\x00', 0x400}) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1000000, 0x80011, 0xffffffffffffffff, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000180)={'bridge0\x00', 0x200}) 2018/04/27 16:17:41 executing program 2: r0 = syz_open_dev$tun(&(0x7f0000000700)='/dev/net/tun\x00', 0x0, 0x0) fsetxattr(r0, &(0x7f0000000000)=@known='system.posix_acl_access\x00', &(0x7f0000000500)="020000001000000040000d02", 0xc, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x0, &(0x7f00000000c0), 0x4) ioctl$LOOP_SET_BLOCK_SIZE(r1, 0x4c09, 0xffffffff) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000140)={0x0, 0x101}, &(0x7f0000000180)=0xffffffffffffff0c) r2 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000880)='/selinux/access\x00', 0x2, 0x0) write$cgroup_int(0xffffffffffffffff, &(0x7f0000000300)=ANY=[], 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000001140)={0x0, 0x0, &(0x7f00000010c0)}, &(0x7f0000001180)=0x10) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000001340)={r3, 0x6, 0x0, 0x0, 0x0, 0x3, 0x101, 0x5, {0x0, @in={{0x2, 0x4e20, @multicast2=0xe0000002}}, 0x80000001, 0x1000, 0x1, 0x0, 0x3}}, &(0x7f00000012c0)=0xb0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00000001c0), &(0x7f0000000240)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x0, 0x100}, 0xd0) r4 = socket(0x11, 0x4000000000080002, 0x0) fcntl$getownex(r1, 0x10, &(0x7f0000000840)) r5 = getuid() sendmsg$nl_netfilter(r1, &(0x7f0000000780)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000740)={&(0x7f0000003280)={0x1e4, 0x2, 0x9, 0x0, 0x70bd29, 0x25dfdbff, {0xa}, [@typed={0x10, 0x85, @str='security\x00'}, @typed={0x14, 0x7, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}, @nested={0x1ac, 0x74, [@generic="5ec0ddd5db5758f9cfb00ee4131d58d82d058d8f2e2a0e3bdc9ffec0f609cd62f0a814a7c0da889681c1ec0899339f8b498475e67a2808b896c601684d0f8ac9d1e4e3ce91e7d38b4aeda98bbe9a199c6fa06b8d278465d15edc2b666e27b606f3577222239f8eaf4b8a1d4dbefa65f8fbec7d65d603af3cd2b1bb54070e764d3fafb51ac030758a3e929c5a6e2975172500b5d1aeeead6e1ef6f3ce3290364c1d2cc001eda3a01cd6126da6091d14e984c6de6db4e86faf74c1a7359ee1a8", @generic="766f6a81b9915c332d37eab23b0e9a8e2de32175aa31bd7033222302ae73bab2622070e3d7075e52d24346a1e7eb1cb258464b0626967922d0af2e32fb8e6b39eb6f35e7c13a46b18ac868b9e3232002cef092ff95b4ba693f605f", @generic="b0a44b070d8a4087b7b1d5cde6e7740b", @generic="47fcf14108b69610b73af4009a32916299a705a5ef700373b58377271f1c27a2d4a0812e1bfcb75866a678596f7258e921c7ec3c7214477b5c036fd057cbe445dc37e035cf9e0bcc085c03cf03ce7468b6acb950fe61a28b29861e514cfea258bd8d3d31b3cff763ebb9f4a1", @typed={0x8, 0x69, @uid=r5}, @typed={0x8, 0x16, @u32=0x401}]}]}, 0x1e4}, 0x1, 0x0, 0x0, 0x4000}, 0x20040000) setsockopt(0xffffffffffffffff, 0x0, 0xd, &(0x7f0000001000), 0x717) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000040)={'sit0\x00', 0x0}) clone(0x100000, &(0x7f00000003c0)="3b545a033b1f1db531f5b60f3d2eb08b6d3242962ee4ee3b98fdb74a4bd826769bfdcae9bd9d8d12b55fd0511d0fde9893e5b29b7e6fb632a4d05791bff82baa3e6c3860ae1fd6a1cf03d088a9e6afb5a662f4de8a104ed9b8e5d5f89002210cdfbead356cf5a4bd1416", &(0x7f0000000540), &(0x7f00000005c0), &(0x7f00000024c0)="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") bind$packet(r4, &(0x7f0000000200)={0x11, 0x0, r6, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) sendmmsg$inet_sctp(r4, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0) getpeername$ipx(0xffffffffffffffff, &(0x7f0000001440), &(0x7f0000001480)=0x10) getpeername(r1, &(0x7f0000000640)=@in6={0x0, 0x0, 0x0, @local}, &(0x7f00000006c0)=0x80) fcntl$F_GET_RW_HINT(r1, 0x40b, &(0x7f0000000240)) openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000380)='/selinux/access\x00', 0x2, 0x0) getresuid(&(0x7f00000002c0), &(0x7f0000000940), &(0x7f0000000440)) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000340)='/proc/sys/net/ipv4/vs/drop_entry\x00', 0x2, 0x0) pwritev(r2, &(0x7f0000000580)=[{&(0x7f0000000480)="cfad73d7a199de64db4ad8ac492735e46cb30d98980b96905fa79290ce2a42ddff7a07b475486c3896453b000bc2d4ef27db074ba202e1f5fd034fa53a4eeeef684e1cee5bfafcd12c597d7c54085eb6254404d56ff44925990751", 0x5b}], 0x1, 0x0) getsockopt$inet_buf(r4, 0x0, 0x2b, &(0x7f00000014c0)=""/4096, &(0x7f0000000600)=0x1000) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000280)={'sit0\x00', 0x400}) 2018/04/27 16:17:41 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e20}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x4, &(0x7f00000000c0)=0x80000001, 0x4) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x4e20}, 0x1c) recvmsg(r0, &(0x7f0000002b00)={&(0x7f00000001c0)=@vsock={0x0, 0x0, 0x0, @my}, 0x80, &(0x7f0000000080)}, 0x0) sendmsg(r0, &(0x7f0000000300)={0x0, 0xfeee, &(0x7f0000000100), 0x0, &(0x7f0000000280)}, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x101001, 0x110) setsockopt$IP_VS_SO_SET_ZERO(r1, 0x0, 0x48f, &(0x7f0000000040)={0xff, @local={0xac, 0x14, 0x14, 0xaa}, 0x4e21, 0x0, 'wrr\x00', 0x1, 0xaa03, 0x67}, 0x2c) 2018/04/27 16:17:41 executing program 1: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='net/netlink\x00') getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000240)={0x0, 0xc5, "f4ae41dfc5a46a5719c0b4f0390ddd77225ebbed44623b42850b8c123538c1856978d548817a5854e0dfb28cdf278389218ebc601e0b4638833431dfe2c7e7ae1c839765b1094434c532d8199bdecd11ef58f8efa1a8a4a62b281e9963fd9dfbea66619cda01855e4edc1113d82a879016d014949a3111ab99d4d6f0d15183aebb2f99637aaf440aa3f0bfa5aa3490eabff85e5437d36d0e80bfe8105ab292e159197363ba6631cd971bcb8536f9fcf0a3830865d34c6f32f995f27a40ea81a89f7c517cc1"}, &(0x7f0000000140)=0xcd) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000340)={r1, @in6={{0xa, 0x4e20, 0x4, @mcast1={0xff, 0x1, [], 0x1}, 0x3}}}, &(0x7f0000000180)=0x84) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000000)={0x0, 0x500000000}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000080)=@assoc_value={r3, 0x1}, 0x8) r4 = gettid() r5 = syz_open_procfs(r4, &(0x7f00000000c0)='status\x00') prctl$setname(0xf, &(0x7f0000000200)='+GPL%}eth1self\\]\x00') setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r5, 0x84, 0x71, &(0x7f00000001c0)={r2}, 0x8) 2018/04/27 16:17:41 executing program 1: r0 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f00000002c0)={0x0, @in={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x14}}}, [0x2, 0x6, 0x0, 0x0, 0xfffff80000000000, 0xfffffffffffffff8, 0x8b8, 0x5, 0xc5, 0x3, 0x8, 0x8, 0x8, 0x0, 0x3]}, &(0x7f0000000200)=0x100) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000003c0)={0x0, @in={{0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x0, 0x9, 0x60fd, 0x1, 0x2}, &(0x7f0000000480)=0x98) pipe2(&(0x7f0000000580), 0x4000) setsockopt$inet_int(r0, 0x0, 0x12, &(0x7f0000ee9000)=0x40000000000800, 0x4) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000469ffc)=0x7fe, 0x4) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000080), &(0x7f00000000c0)=0x8) sendto$inet(r0, &(0x7f0000edf000), 0x0, 0x0, &(0x7f0000011ffd)={0x2, 0x4e20}, 0x10) openat$selinux_context(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/context\x00', 0x2, 0x0) getsockopt$ARPT_SO_GET_ENTRIES(r0, 0x0, 0x61, &(0x7f0000000000)=ANY=[], &(0x7f0000000040)) setsockopt$inet_int(r0, 0x0, 0x17, &(0x7f0000eedffc), 0x4) recvmsg(r0, &(0x7f0000bd9000)={0x0, 0x0, &(0x7f0000eec000), 0x0, &(0x7f00009fdfaf)=""/81, 0x51}, 0x40002106) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000240)={0x0, 0x101}, &(0x7f0000000280)=0x8) r1 = socket$inet6(0xa, 0x573871496c1b6aa2, 0x1) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f0000000100)='vlan0\x00') r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000004c0)='/selinux/status\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r2, 0x402c5342, &(0x7f0000000500)={0x1, 0x8, 0x84, {}, 0x0, 0xffffffffffffffff}) setsockopt$IPT_SO_SET_ADD_COUNTERS(r2, 0x0, 0x41, &(0x7f00000005c0)={'mangle\x00', 0x4, [{}, {}, {}, {}]}, 0x68) 2018/04/27 16:17:41 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x200000, 0x0) fchmodat(r1, &(0x7f0000000040)='./file0\x00', 0x4) setsockopt$inet_buf(r0, 0x0, 0xf, &(0x7f000078b000), 0x0) 2018/04/27 16:17:41 executing program 1: r0 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f00000002c0)={0x0, @in={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x14}}}, [0x2, 0x6, 0x0, 0x0, 0xfffff80000000000, 0xfffffffffffffff8, 0x8b8, 0x5, 0xc5, 0x3, 0x8, 0x8, 0x8, 0x0, 0x3]}, &(0x7f0000000200)=0x100) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000003c0)={0x0, @in={{0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x0, 0x9, 0x60fd, 0x1, 0x2}, &(0x7f0000000480)=0x98) pipe2(&(0x7f0000000580), 0x4000) setsockopt$inet_int(r0, 0x0, 0x12, &(0x7f0000ee9000)=0x40000000000800, 0x4) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000469ffc)=0x7fe, 0x4) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000080), &(0x7f00000000c0)=0x8) sendto$inet(r0, &(0x7f0000edf000), 0x0, 0x0, &(0x7f0000011ffd)={0x2, 0x4e20}, 0x10) openat$selinux_context(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/context\x00', 0x2, 0x0) getsockopt$ARPT_SO_GET_ENTRIES(r0, 0x0, 0x61, &(0x7f0000000000)=ANY=[], &(0x7f0000000040)) setsockopt$inet_int(r0, 0x0, 0x17, &(0x7f0000eedffc), 0x4) recvmsg(r0, &(0x7f0000bd9000)={0x0, 0x0, &(0x7f0000eec000), 0x0, &(0x7f00009fdfaf)=""/81, 0x51}, 0x40002106) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000240)={0x0, 0x101}, &(0x7f0000000280)=0x8) r1 = socket$inet6(0xa, 0x573871496c1b6aa2, 0x1) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f0000000100)='vlan0\x00') r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000004c0)='/selinux/status\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r2, 0x402c5342, &(0x7f0000000500)={0x1, 0x8, 0x84, {}, 0x0, 0xffffffffffffffff}) setsockopt$IPT_SO_SET_ADD_COUNTERS(r2, 0x0, 0x41, &(0x7f00000005c0)={'mangle\x00', 0x4, [{}, {}, {}, {}]}, 0x68) 2018/04/27 16:17:41 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f000044f000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x0) r1 = socket(0x2, 0x1, 0x0) sendto$inet(r1, &(0x7f0000000240), 0x0, 0x20000000, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) getsockopt$sock_buf(r1, 0x1, 0x21, &(0x7f00000000c0)=""/40, &(0x7f0000000140)=0x152) 2018/04/27 16:17:41 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000616000)={0x2, 0x10004e22}, 0x10) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000596000)=0x9, 0x4) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000000)=0x8, 0x4) write$binfmt_elf64(r0, &(0x7f0000000040)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x8000, 0x0, 0x4, 0x3, 0x3f, 0x3, 0x190, 0x40, 0x1c7, 0x80000000, 0x2, 0x38, 0x1, 0x2, 0xc39, 0x9}, [{0x0, 0x8001, 0x715d, 0x1, 0x3, 0x53d5, 0x3}], "4f1dffcc3e9079f75a5a46fed3262e8c544d53c8e56c89e4bdd09152d4130cc6f10f8bb52fb0183ee10b2002f0bc69c71696c2f21ba7925527e2546306d695470b247d1397087edc5dcae309232a84ef48882d3708e5218700c4855fc8864a4eb080bbcdb9548972faf9e5a3f12372b2e050a8549986c1611b9ab3f2b8c3", [[], [], [], [], [], [], [], [], []]}, 0x9f6) bind$inet(r1, &(0x7f0000afbff0)={0x2, 0x4e22, @broadcast=0xffffffff}, 0x10) 2018/04/27 16:17:41 executing program 6: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000003fc8)={&(0x7f0000000000)=@nl=@proc={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f0000000080)="5500000018007fafb72d1cb2a4a280930206000000a843096c26236925000b0000040149bd50ca8a9848a3c728f1c46b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec6bab", 0x53}], 0x1, &(0x7f0000004000)}, 0x0) 2018/04/27 16:17:41 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000140)="dd20805a239623c7b9545ea462549ff7a24ebc3c353f53c2823a9c934fbf9250d72b7b4a23b7196c095d4ad28ecf4979e6e85c51f55b2689dcb083cd8783d46c90624674c4ed6c199ab7c8552522b35c9432c3a1557a5aae1fbd4c866ef4052506051433518adc1124ea7992fec69e043794f8b6078227c3406cd006e052b8cd3560cba3ff1a16bbddccde8d3ebc6b3be8f03a86a3bc1a8b", 0x98, 0xfffffffffffffffc) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000200)={{{@in=@multicast1, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@remote}}, &(0x7f0000000080)=0xe8) getgroups(0x400000000000024d, &(0x7f0000000300)=[0xffffffffffffffff]) r4 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000340)='/dev/rtc\x00', 0x20000, 0x0) ioctl$EVIOCGBITSND(r4, 0x80404532, &(0x7f0000000380)=""/81) keyctl$chown(0x4, r1, r2, r3) sendmsg$nl_xfrm(r0, &(0x7f0000000100)={&(0x7f000087fff4)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="5000000014000100000000000000000000080070d7e1e400000000000000000000000000000000000000000000000000000000000000000000000000000000005f80b67f748a3b44494519f601c4a1351b7839f753549ef0811c45da29024582063201668b6ef22a62e7540d177f83d199076a11e87e9610d19e5196c338d0296defc0f07aafea801782f5531baef356f23f82d22af476fecb7872a78313c5d95bb4d705aba4182c9ab84e8f46ad3b7c2af3ce7f59809b500aa4101341a14ca47b9d939269b604ccce95c7dd89ab7f50363d4648ea", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="724c278ff45405a04281a39d8074b9e2ef56031ffd0b8ac442a9c578acad5ae3915a073b332a93932b8cb713d2ac578030cebb1e17e905"], 0x50}, 0x1}, 0x0) 2018/04/27 16:17:41 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x13) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000040)=@ipv6_newroute={0x28, 0x18, 0x505, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, [@RTA_METRICS={0xc, 0x8, "0600100000"}]}, 0x28}, 0x1}, 0x0) getsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f0000000200), &(0x7f0000000240)=0x4) r2 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000180)='/dev/pktcdvd/control\x00', 0x0, 0x0) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f00000001c0)={0x1ff, 0x7, 0x3000}, 0x4) r3 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/secure_tcp\x00', 0x2, 0x0) setsockopt$packet_fanout(r3, 0x107, 0x12, &(0x7f00000000c0)={0x7ff, 0x7, 0x1000}, 0x4) 2018/04/27 16:17:41 executing program 0: r0 = socket$inet(0x2, 0x80007, 0x100000001) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f00000000c0)={0x11, @multicast1=0xe0000001, 0x0, 0x1000000080000003, 'none\x00'}, 0x2c) getsockopt$inet_mreq(r0, 0x0, 0x23, &(0x7f0000000040)={@broadcast, @rand_addr}, &(0x7f0000000080)=0x8) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000000)={@loopback=0x7f000001, @empty, 0x1}, 0x10) 2018/04/27 16:17:42 executing program 3: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) ptrace$setopts(0x4206, r1, 0x0, 0x0) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) ptrace(0x4207, r1) ptrace$peek(0x1, r1, &(0x7f0000000040)) signalfd4(r0, &(0x7f0000000000)={0x134}, 0x8, 0x800) ptrace$setregs(0xf, r1, 0x0, &(0x7f0000000000)) 2018/04/27 16:17:42 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000000)={0x0, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}}}, 0x108) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/sys/net/ipv4/vs/lblcr_expiration\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000000180)={0x0, @in6={{0xa, 0x4e20, 0x80000000, @local={0xfe, 0x80, [], 0xaa}, 0x81}}, 0x5, 0x1, 0x3, 0xfff}, &(0x7f0000000240)=0x98) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000280)={r2, 0x100000001}, 0x8) setsockopt$inet6_buf(r0, 0x29, 0x2e, &(0x7f0000000000), 0xfa6d8cd715c760b0) 2018/04/27 16:17:42 executing program 4: r0 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='memory.stat\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000040)=@assoc_value, &(0x7f0000000080)=0x8) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000280)={'syz_tun\x00', 0x602}) 2018/04/27 16:17:42 executing program 6: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000003fc8)={&(0x7f0000000000)=@nl=@proc={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f0000000080)="5500000018007fafb72d1cb2a4a280930206000000a843096c26236925000b0000040149bd50ca8a9848a3c728f1c46b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec6bab", 0x53}], 0x1, &(0x7f0000004000)}, 0x0) 2018/04/27 16:17:42 executing program 5: keyctl$join(0x1, &(0x7f0000019ffb)={0x73, 0x79, 0x7a}) keyctl$session_to_parent(0x12) keyctl$join(0x1, &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x2}) r0 = gettid() sched_rr_get_interval(r0, &(0x7f00000001c0)) r1 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) setsockopt$inet_buf(r1, 0x0, 0x3b, &(0x7f00000000c0)="49d80311091d55545b9f17a5d5fabbca5652a5df7f9d3081515061a46598ae17145340f016146947092f1859ad86a33de453fa075d3ff9b883198d86cb25749102c88470cf0487d51def7af85b9f682d308fb02ca8c05ddc9a044883f415a2641f8eaca94a05ca512bb09507c9e1606c0fe4b9a331901a7c1e2129d4278bfc49b00dfb254f97f7ec21f9b338e17eee", 0x8f) ioctl$ASHMEM_GET_NAME(r1, 0x81007702, &(0x7f0000000000)=""/147) 2018/04/27 16:17:42 executing program 2: mlockall(0x403) 2018/04/27 16:17:42 executing program 7: r0 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'lo\x00', 0x4012}) syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x101000) 2018/04/27 16:17:42 executing program 0: r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000140)='/dev/pktcdvd/control\x00', 0x4000, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000180)=@assoc_value={0x0}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000200)={0x0, 0x9e, 0x3}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000280)={r1, 0x7, 0x68, 0x9, 0x0, 0x7, 0x4, 0x81, {r2, @in={{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x0, 0x4, 0x5, 0x1, 0x200}}, &(0x7f0000000340)=0xb0) r4 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/sloppy_tcp\x00', 0x2, 0x0) r5 = accept4$llc(0xffffffffffffff9c, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000100)=0x10, 0x800) r6 = dup2(r4, r5) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000380)={r3, 0x5}, &(0x7f00000003c0)=0x8) r7 = socket$inet(0x2, 0x4000000000000005, 0x0) socketpair$inet_sctp(0x2, 0xfffffffffffff7fe, 0x84, &(0x7f0000000000)) syz_genetlink_get_family_id$ipvs(&(0x7f0000000440)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r4, &(0x7f0000000540)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x40021090}, 0xc, &(0x7f0000000500)={&(0x7f0000000700)=ANY=[@ANYBLOB='P\x00\x00\x00', @ANYRES64=r2, @ANYBLOB="200026bd391b14bae2b4b875000008000500040000003400020008000b00020000000800070001fcffff08000400010000000800080008000000080007000010000008000600c0ffffff1130ff7f64ae4207189859f5f4d191430b0097e7e46f5a6e8a91ea3c136b417d0e4f601e0eec7f68a1f40a0c4d600893e4202f74f5dfde9d339d4d172aeb22dd7a369d0b7db5bd24f0bdbbb36e406d9a26bcc310ab4e0cca2fc2914171de6c77441d9733bd9f0faa4ab9309eb0f4c9e4f387ec145cea1b99b251199cfbb587b6ce8496dfd83952450616215d50368929e787682059aef763ecd5811a5196c6ba5e749de00dc9b377"], 0x3}, 0x1, 0x0, 0x0, 0x4}, 0x10) setsockopt$IP_VS_SO_SET_ADD(r7, 0x0, 0x482, &(0x7f00000000c0)={0x11, @multicast1=0xe0000001, 0x0, 0x1000000080000003, 'none\x00'}, 0x2c) getpeername$inet(r6, &(0x7f0000000580)={0x0, 0x0, @loopback}, &(0x7f00000005c0)=0x10) 2018/04/27 16:17:42 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = accept4(0xffffffffffffff9c, &(0x7f0000000000)=@rc, &(0x7f0000000080)=0x80, 0x800) setsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f00000000c0)=@int=0x7, 0x4) fchdir(r0) syz_mount_image$jfs(&(0x7f0000000200)='jfs\x00', &(0x7f0000000240)='./file0\x00', 0x0, 0x0, &(0x7f00000023c0), 0x0, &(0x7f0000000000)=ANY=[]) rmdir(&(0x7f0000000100)='./file0\x00') 2018/04/27 16:17:42 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) capset(&(0x7f0000be6ff8)={0x19980330}, &(0x7f0000292000)) getsockopt$inet_buf(r0, 0x0, 0x200000000000042, &(0x7f0000339fe2)=""/30, &(0x7f0000148000)=0x10000018e) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x5, 0x1a100) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f00000001c0)={0x0, 0xf657, 0x0, 0x8}, &(0x7f0000000200)=0x10) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000040)={r2, @in={{0x2, 0x4e22, @multicast2=0xe0000002}}, 0xffffffffffffffc1, 0x9, 0xfffffffffffffffb, 0x2, 0xa3}, &(0x7f0000000100)=0x98) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000140)={r3, 0x9, 0x0, 0x7, 0x100000000}, &(0x7f0000000180)=0x18) 2018/04/27 16:17:42 executing program 1: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000001900)={{{@in=@multicast1, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@remote}}, &(0x7f0000001a00)=0xe8) r2 = accept$inet(0xffffffffffffff9c, &(0x7f0000000080)={0x0, 0x0, @loopback}, &(0x7f0000000140)=0x10) setsockopt$inet_sctp_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000000000)={0x80000001, 0x7, 0x7, 0x1000}, 0x8) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f00000000c0)={@remote={0xfe, 0x80, [], 0xbb}, 0x7c, r1}) ioctl$SNDRV_TIMER_IOCTL_STOP(r0, 0x54a1) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000000400)={0x8, {{0xa, 0x4e24, 0x0, @dev={0xfe, 0x80}}}}, 0x84) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f00000002c0)) pipe2(&(0x7f0000000340), 0x0) bind$netlink(r3, &(0x7f0000000180)={0x10, 0x0, 0x0, 0x1}, 0xc) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000004c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in6, 0x0, 0x2b}, 0x0, @in=@broadcast=0xffffffff}}, 0xe8) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, 0x1c) 2018/04/27 16:17:42 executing program 3: write(0xffffffffffffffff, &(0x7f0000000100)="6819662bd4aab6ce8838f652c56f305ca97bc8b58cf880537c5dd54783869cf694d382cd9be530fb7c186ab766eece791e20a50978810034e941d4df088501a7c75c73bcb7d3a11137a44324d0b3da1ad42367dfbf5bf284", 0x58) gettid() timer_create(0x3, &(0x7f0000000180)={0x0, 0x4}, &(0x7f0000000140)) exit(0x0) timer_settime(0x0, 0x0, &(0x7f0000040fe0)={{}, {0x0, 0x9}}, &(0x7f0000040000)) write(0xffffffffffffffff, &(0x7f0000ace000)="b63db85e1e8d00000001b29d00000000ffffffffed5ed2bc7018cebcb997ae21914d872c678ce22c9b160e96aa1fae1a", 0x30) write$binfmt_aout(0xffffffffffffffff, &(0x7f00000001c0)=ANY=[@ANYBLOB="0000000000000000000000000000000000000000000800000000000000000000c436eb68998575f6d1b2f8fcde6be4064a62a40e5bfe19a7ce237b51d7579e74bdbaea1e457a55205fd2574fdc7e4a25c13534fdb1e512e4d930ebf3be6899362ac709032a0500e295b17ec283e1641d072edb21"], 0x34) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffff9c) ioctl$TIOCLINUX6(r0, 0x541c, &(0x7f0000000000)={0x6, 0xffffffffffffff81}) ioctl$sock_SIOCGIFCONF(0xffffffffffffffff, 0x227d, &(0x7f0000000040)=@req={0x28, &(0x7f0000000180)={'syzkaller1\x00', @ifru_names='yam0\x00'}}) 2018/04/27 16:17:42 executing program 7: r0 = signalfd(0xffffffffffffffff, &(0x7f00007d0ff8), 0x8) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$netrom_NETROM_N2(r2, 0x103, 0x3, &(0x7f0000000180)=0x1, 0x4) unshare(0x400) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x80, 0x0) write$selinux_validatetrans(r3, &(0x7f00000000c0)={'system_u:object_r:audit_spool_t:s0', 0x20, 'system_u:object_r:vmware_device_t:s0', 0x20, 0x39, 0x30, 0x20, 'system_u:system_r:kernel_t:s0\x00'}, 0x69) ioctl$KDSETMODE(r3, 0x4b3a, 0x0) r4 = epoll_create(0x7) r5 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x70000, 0x0) ioctl$EVIOCSABS2F(r5, 0x401845ef, &(0x7f0000000040)={0xc65, 0x1, 0x4, 0x400, 0x7, 0x6}) bind$ax25(r1, &(0x7f00000001c0)={0x3, {"53a96499c9954d"}, 0x3}, 0x10) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r0, &(0x7f0000e80ff4)) signalfd4(r0, &(0x7f00002bc000), 0x8, 0x0) 2018/04/27 16:17:43 executing program 1: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) ptrace$setopts(0x4206, r1, 0x0, 0x0) ptrace(0x4206, r1) r2 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000035abe1e80d903e0d717ac1889a45e581c9e14a5c8f95f5d2968ae8c767e9d18fd69a") mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0xd, 0x20011, r2, 0x0) ptrace$setregset(0x4205, r1, 0x1, &(0x7f0000000080)={&(0x7f0000000240)}) 2018/04/27 16:17:43 executing program 6: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000003fc8)={&(0x7f0000000000)=@nl=@proc={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f0000000080)="5500000018007fafb72d1cb2a4a280930206000000a843096c26236925000b0000040149bd50ca8a9848a3c728f1c46b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec6bab91", 0x54}], 0x1, &(0x7f0000004000)}, 0x0) 2018/04/27 16:17:43 executing program 7: futex(&(0x7f000000cffc)=0x4, 0x0, 0x4, &(0x7f0000000000)={0x77359400}, &(0x7f0000048000), 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) futex(&(0x7f00000001c0), 0x0, 0x2, &(0x7f0000000180)={r0, r1+30000000}, &(0x7f0000000100), 0x2) futex(&(0x7f000000cffc), 0x4, 0x1, &(0x7f0000cc3ff0), &(0x7f000044b000), 0x0) r2 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000040)='/dev/keychord\x00', 0x10000, 0x0) sendmmsg$nfc_llcp(r2, &(0x7f0000003c80)=[{&(0x7f0000000200)={0x27, 0x0, 0x1, 0x7, 0x200, 0x4, "cf58cd381c37296ad30e5987f7f3fa857702141d76ed483abce54ae749776d02a8f09e9d7605c98aa0328defa83d9f04f3a13a0db3400307bbecbb6c89c381", 0x13}, 0x60, &(0x7f0000000440)=[{&(0x7f0000000280)="0c34b0755ab69e32eff75b601eecbe61218d3287af962f6b45a3c26648931a69054036e10a2ebc8a635a3e85bf58482a876f5c1dba30b4395a8388576511d37a2308432543c7df595e18b38b4133f713d8895a84fb267f7053f5339f8474dd5978b4cd10ff9960601579", 0x6a}, {&(0x7f0000000300)="95a5a0fa7e76097d922ea609484bdd71ce9a6af491dfa1e6af37193c8d5eb33932adbb099626774c87cc19c4d41254bd1cfb003081802fdb8cfbdce5a02eb0773d569f0b79b8c11d", 0x48}, {&(0x7f0000000380)="bcb7fdd67863145a3b9dba4735f0c91f9869f2caeae0932841db29b47bc0a08102bfc577fef40ec141d114f587d3f53d71de7ff1c265a6ef8203299e61404184028d942c2c0f5be15a37210b46e2c684e41d1af8b1f8a405571d01261aac13428357ea189a04fcaec9f7b330a60b0d2c8dfbb6dd229cca10512a65c74effabda8e2f964a73", 0x85}, {&(0x7f00000000c0)="eef6bb3138ac87d006ce7dc89e171c605384b2f49b9c39fab1e8755afe3c83b5a12c22011a23722290bbafa1c3d169e7a7422b81280acd", 0x37}], 0x4, &(0x7f0000000480)=ANY=[@ANYBLOB="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0x1000}, {&(0x7f0000002700)="1ad29542ae50c4912c04436d3229d49579a9c746cd2a35e8a3cd40b2aab164f72c7fc09a8f345f40350d075364b22dd931300a9d13dc06b5af84f8d3db570da387eca84c6400692cd078ea8d73c42143fed78bbcfa387e383a096fbb7d71b470f41ee488b5c173834cd0925960af2a3a99b67121e65f41241353be8f82899de66f2e8ce5797e2ec9a189e614528705abd0ee1acd95bf456d5e97b46c40da5a", 0x9f}, {&(0x7f00000027c0)}, {&(0x7f0000002800)="0a1733bcee6bc682a6def2aa9033e153e57fc529ae34313e3e49186e9b2be13dedaa4751f5cb9fd38f5942d12bd825275ca3c5f866a0c7e96a338f85e65adae031b8c089ab76e3272dc817225fd9db80189dab6525c9a973eaa09bea1f11e833607d6defa467c556d4ca017645d74ffccdf1c5419aa56d891c7093b5d0ebd023d3b38e0d28dc0f0d0743ef6995208596ad61401f2beb62360c28d0f6ffa9a7f49aaf802a4a0684b4ad029df47a0dfa4f7606f3344ea991b365b2237f028f14ff95e0c105c7f0", 0xc6}, {&(0x7f0000002900)="a391e1c4792f4379b3400da38a9de0b49a7614a4f71461999d15cca13fad05af59de64c80b23753f901ad124b368a91e82d89b34ac10e1d2de52e0757c41fd53f9d19e9f3e34b61c3b474d2b197f8b074e3fd436a8a9a18829c6406f0fae77f1", 0x60}, {&(0x7f0000002980)="1baefb876a968912ba8e6177ca2dbcf1c7bdc162f1e979e58a3ba19f8c33274ca74727c9faa51e08d3979d3d7959e132d8d4620ad0ecfdda435417a4418f5df175bc905c87d2a086d420439d1f324f", 0x4f}, {&(0x7f0000002a00)="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0x1000}, {&(0x7f0000003a00)="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", 0xfa}, {&(0x7f0000003b00)="f91779a386482ac52dd1a3ed8423c785356d68270e6db4804049f9d562f81a706dd478c88f0604bb079748724679ca03ea494096caf7fad037a60df91db35e52ba13b7b1db92c2bc4dbf491fdbb55fcbb7c2952f86394cc37b68cee814882a89e3a6d4953943585b452980ca699e01b999e0fb81c8c9", 0x76}], 0x9, &(0x7f0000003c40)=ANY=[@ANYBLOB="400000000000000017010000810000002d3a61d42629b3198b2f72c2ee38d0673c767c1bd53688e5629e76580589a5267249fc40befaf2819e2f9958c9100000"], 0x40, 0x8000}], 0x3, 0x0) r3 = syz_open_dev$usbmon(&(0x7f0000000140)='/dev/usbmon#\x00', 0x1, 0x2600) flock(r3, 0x2) 2018/04/27 16:17:43 executing program 5: socket$unix(0x1, 0x1, 0x0) 2018/04/27 16:17:43 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000000000)={'tunl0\x00', {0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x1d}}}) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f00000000c0)={0x11, @multicast1=0xe0000001, 0x0, 0x1000000080000003, 'none\x00'}, 0x2c) 2018/04/27 16:17:43 executing program 4: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) write$cgroup_pid(r1, &(0x7f0000000100)=ANY=[], 0x1023c) inotify_init1(0x80800) fallocate(r1, 0x0, 0x0, 0x84008) fallocate(r1, 0x3, 0xffff, 0x7) fallocate(r1, 0x3, 0xc8ec, 0xffff) 2018/04/27 16:17:43 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000003e00)={0x2, 0x4e23}, 0x10) getpeername$packet(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000240)=0x14) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000280)={@multicast1=0xe0000001, @dev={0xac, 0x14, 0x14, 0x12}, r1}, 0xc) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'yam0\x00', 0x0}) getresuid(&(0x7f0000000040), &(0x7f0000000080)=0x0, &(0x7f00000000c0)) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000100)={{{@in=@rand_addr=0xffffffffffff96d3, @in=@broadcast=0xffffffff, 0x4e24, 0x3, 0x4e20, 0x7ff, 0x2, 0x80, 0x20, 0x3b, r2, r3}, {0x3f, 0xd0d, 0x3, 0x7fffffff, 0x9, 0x3ff, 0x3, 0x3d}, {0x37, 0x8, 0x800, 0x80000000}, 0x9, 0x6e6bb8, 0x1, 0x1, 0x1}, {{@in=@dev={0xac, 0x14, 0x14, 0x1b}, 0x4d3, 0x33}, 0x0, @in6=@dev={0xfe, 0x80, [], 0xa}, 0x0, 0x0, 0x1, 0x0, 0xe2d, 0x10000, 0x8}}, 0xe8) sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x0, &(0x7f0000e66000)={0x2, 0x0, @rand_addr}, 0x10) recvmmsg(r0, &(0x7f0000003f00)=[{{&(0x7f0000003780)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, 0x80, &(0x7f00000038c0)=[{&(0x7f0000003800)=""/29, 0x1d}, {&(0x7f0000003840)=""/114, 0x72}], 0x2, &(0x7f0000003900)=""/30, 0x1e}}, {{0x0, 0x0, &(0x7f0000003bc0)=[{&(0x7f0000003b00)=""/129, 0x81}], 0x1, &(0x7f0000003c00)=""/64, 0x40}}], 0x2, 0x0, &(0x7f0000003d80)={0x77359400}) writev(0xffffffffffffffff, &(0x7f0000df9000), 0x0) ioctl$sock_inet6_SIOCDIFADDR(r4, 0x8936, &(0x7f00000002c0)={@remote={0xfe, 0x80, [], 0xbb}, 0x3a, r2}) 2018/04/27 16:17:43 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_stats\x00', 0x0, 0x0) rename(&(0x7f0000000040)='./control\x00', &(0x7f0000000140)="131377c5fc35d41454d5d41d29ad1a6029598146e6be166e41ad0dbd4054033c9f33bbda8224a2f3d772e7636e48b33cbf708372e8f1b9933ec5127743be2206209ef02df9cbf2f6e880d3382f00") 2018/04/27 16:17:43 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000140)={"6c6f000000000000002f718a23588100", 0x4}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000040)={'lo\x00', 0x1001}) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x44082, 0x0) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f00000000c0)={0x5, 0xbbb, 0x3ff, 0x9, 0x7, 0x1, 0xfffffffffffffffc, 0x6, 0x3, 0x1, 0x5}, 0xb) ioctl$EVIOCGEFFECTS(r1, 0x80044584, &(0x7f0000000180)=""/230) 2018/04/27 16:17:43 executing program 3: syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09ea208931a36e888060a2d") 2018/04/27 16:17:43 executing program 5: r0 = socket$inet(0x2, 0x2, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x400042, 0x30) ioctl$DRM_IOCTL_GET_UNIQUE(r1, 0xc0106401, &(0x7f0000000280)={0xe9, &(0x7f0000000180)=""/233}) setsockopt$sock_int(r0, 0x1, 0x5, &(0x7f0000e44ffc)=0x5, 0x4) sendto$inet(r0, &(0x7f00002cb000), 0x0, 0x0, &(0x7f0000264ff0)={0x2, 0x4e21}, 0x10) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000100)) select(0x40, &(0x7f0000000000)={0x7ff, 0x2, 0x0, 0xf0, 0x3, 0x1523, 0x9, 0x8}, &(0x7f0000000040)={0x100000001, 0x2, 0x10000, 0x7f, 0x400, 0x5, 0x6, 0x5}, &(0x7f0000000080)={0x1, 0x7, 0x1000, 0x0, 0x43, 0x1, 0x80, 0x1}, &(0x7f00000000c0)) 2018/04/27 16:17:43 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x2}, 0x1c) r2 = socket$packet(0x11, 0x800000003, 0x300) listen(r1, 0x0) sendto$inet6(r0, &(0x7f0000000040), 0x0, 0x20000001, &(0x7f0000000180)={0xa, 0x2}, 0x1c) readv(r0, &(0x7f00000002c0)=[{&(0x7f0000000200)=""/129, 0x81}], 0x1) timer_create(0x0, &(0x7f000030c000)={0x0, 0x12}, &(0x7f0000264ffc)) dup3(r2, r0, 0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) rt_sigpending(&(0x7f0000000000), 0x60) r3 = gettid() tkill(r3, 0x16) [ 1286.885143] device lo left promiscuous mode 2018/04/27 16:17:44 executing program 4: syz_open_dev$random(&(0x7f00000017c0)='/dev/random\x00', 0x0, 0x20002000000) r0 = syz_open_dev$loop(&(0x7f0000308000)='/dev/loop#\x00', 0x9, 0x200000) ioctl$LOOP_SET_STATUS(r0, 0xc0481273, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, "3900ea631d00000000020000010000009f00000023f7b7d65f90b0e6330ee739b319d8f6aa6bd58d1443474482e85040fb4947ebb55bd19f335b5bffff0001f3", "cfa430745a540dc1c149b7b81579f6a41c51f7d51933223e82ab867dac761faf"}) r1 = socket(0x10, 0x2, 0xc) write(r1, &(0x7f0000000800)="286dbafea6c653f984bbaec06e924851dd932c8b740a8b05768bb8acef7a9bae99461f4bbedae29cd61ceafe893aacded61dcc578ea3c0f41c1900000000000000000000000000", 0x47) ioctl$sock_inet6_udp_SIOCINQ(r1, 0x541b, &(0x7f0000000180)) write(r1, &(0x7f00000001c0)="1f0000000104fffff13b54c007110009f30501000b00044000000000020000", 0x1f) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00000000c0)) getsockopt$netrom_NETROM_T4(0xffffffffffffffff, 0x103, 0x6, &(0x7f0000000300)=0x8, &(0x7f0000000340)=0x4) r2 = getpid() sched_setparam(r2, &(0x7f0000000400)) r3 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) r4 = memfd_create(&(0x7f0000000600)="01800000000000000000008c0000df66bb52b229ede9abf6caa4268ecabdcbc25bd806e353861bbfcfeba1bdfce653e85cf6040b0418a62d435f1adef7f76b3c21f33ae3af5ddd311508299bd596cc1c69824f9fbca82394ad74dd", 0x0) pwritev(0xffffffffffffffff, &(0x7f0000f50f90)=[{&(0x7f0000000040)}], 0x1, 0x0) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, r4) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000940)={{{@in6=@local, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@local}}, &(0x7f0000000780)=0xe8) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f00000007c0)={0x0, 0x0, 0x0}, &(0x7f0000000540)=0xc) fchown(r4, r5, r6) r7 = syz_open_dev$binder(&(0x7f0000000580)='/dev/binder#\x00', 0xffffffffffffffff, 0x2) ioctl$BINDER_SET_CONTEXT_MGR(r4, 0x40046207, 0x0) mmap$binder(&(0x7f000000d000/0x2000)=nil, 0x2000, 0x0, 0x12, r7, 0x0) ioctl$BINDER_WRITE_READ(r7, 0xc0306201, &(0x7f0000000040)={0xbe, 0x0, &(0x7f0000000880)=ANY=[@ANYBLOB="000200002f7b0901d9dfe8e6ce679f001aa25ba575ec7ae7bd927116808a9dcd388929d3ca065263f2db8d0b7324adb8955680a92abeeb9c878cda2dcaf4aa29cfaa70b5e0dcfced49abb46db36b723f000000000000007d25c29ef64633df1eccd5646dd935c22ee1b4025e00003f68ffb6f26fb378f757b58a42117260ec6996e98783f0ad96d67fa40ac9236a6322cb07901859e97472102cd760ac8466b678ec3a493a4b62980915828915ff18a6ab0d621c199ab22d5ae9c0762450"], 0x0, 0x0, &(0x7f0000011f9d)}) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000140), &(0x7f0000000500)=0x4) pread64(r4, &(0x7f0000000240)=""/39, 0x27, 0x0) r8 = socket(0x10, 0x3, 0x0) writev(0xffffffffffffffff, &(0x7f0000011ff0)=[{&(0x7f0000000100)="390000001300090469000000000000001c00000003000000d5b3ec41554c10c319000d80000000000000096e02", 0x2d}], 0x1) ioctl$sock_ifreq(r8, 0x89f0, &(0x7f00000000c0)={'sit0\x00', @ifru_data=&(0x7f0000000000)="4235de2c9debde5375cbec7a302c8463252ae47692e5034ace890b4471c1bc49"}) get_robust_list(r2, &(0x7f0000000480)=&(0x7f0000000440)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000280)}}, &(0x7f00000004c0)=0x18) syz_mount_image$bfs(&(0x7f0000000200)='bfs\x00', &(0x7f00000002c0)='./file0\x00', 0x1c9, 0x3, &(0x7f0000000a40)=[{&(0x7f0000000380)="40633573e09d308e7a02d7242c52ac02b6f2a8fae0a4460cf7ee1e879744a62348132c2c8cd74699a2c2b5759bd01a1a0df24e257f997a20a5933f42", 0x3c, 0x3}, {&(0x7f00000005c0)="c7f536149f6757af4ce42a222b5588f35aa32d21e03c1eb885bee51b16048c9a04e4097827883f569d67046f", 0x2c, 0x22}, {&(0x7f0000000680)="5adfa7f89dfd0a516059c4d579202643956cb440905d45595c6aa586c99ca2d6b145d8e09c31a416ba2df6709cd4751a9556e1df1bd93d615ea5fe205b32e01920096d892a9b80d65f7306da333de03afe830cdbf77688c0177b5a39b624b3e6b9b32a4109eaa42bedf024e510026e93b993d5c705dc85ecf4f8475749a6f16c0af0ee75bf04a5880359fab628ca788d49723c7d", 0x94, 0x2}], 0x4, 0x0) sendfile(r3, 0xffffffffffffffff, &(0x7f0000000080), 0x102000004) 2018/04/27 16:17:44 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000a00)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000040)='./file1\x00', 0x0) r2 = dup3(r1, r0, 0x0) fcntl$setstatus(r0, 0x4, 0x46000) write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[], 0x34123610) ftruncate(0xffffffffffffffff, 0x3) ioctl$DRM_IOCTL_MODESET_CTL(r2, 0x40086408, &(0x7f0000000080)={0x2, 0x4}) ioctl$TIOCGSID(r1, 0x5429, &(0x7f00000003c0)) getpgrp(0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000000c00)={'erspan0\x00', {0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x1a}}}) ioctl$TIOCGPTPEER(0xffffffffffffffff, 0x5441, 0x6) ppoll(&(0x7f0000000a40)=[{r2, 0x8}, {r2, 0x80}, {r2}, {}, {r1}], 0x5, &(0x7f00000000c0), &(0x7f0000000ac0), 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) connect$llc(r2, &(0x7f0000000000)={0x1a, 0x10e, 0x0, 0x3, 0x3, 0x40, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) ioctl$DRM_IOCTL_GET_MAP(r1, 0xc0286404, &(0x7f0000000280)={&(0x7f0000d69000/0x1000)=nil, 0x7, 0x2, 0x2, &(0x7f0000d6c000/0x3000)=nil, 0x3f}) getsockopt$EBT_SO_GET_INIT_INFO(r2, 0x0, 0x82, &(0x7f0000000300)={"6a726f7574650500e0b19a510000b2fad7000000ec00000000e200"}, &(0x7f0000000380)=0x1f2) socket$l2tp(0x18, 0x1, 0x1) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000100)=ANY=[@ANYBLOB="0400000000000000ff0f00000000000001000000020000000200000000fcff00800000000000000005000000000000007f000000000000000000010000000000000000000000000002000000000000000000000000000000ff000000000000000200000000000000070000000000000000000000000000000000db082dda20faa19400000000000000000000000026181da56d92ce37749f6a272bb966e9807e5482f105bbe54c5c7671a6b3936932e88e23b66602e3bbd6782d54cce74a9a2e9c4aff5555b71cb554c878c927bd1e25065fd7d2891b48aea81a733d72dddb2e1516b807724b037260f95f30957a72b47d89da660bd667c50ba1adf1feda4b72992dddf0b61fb378fddaf076f551678b2d526da629bfb1af365c5602c024ae88aca1253a075e61ce5aaf2515f5706ac2f418b71ca22bbee0075a038a54fa1a945f42776852ea31c1aace65f623cdf3a2"]) utime(&(0x7f0000000b80)='./file1\x00', &(0x7f0000000bc0)) 2018/04/27 16:17:44 executing program 5: capset(&(0x7f0000000000)={0x400019980330}, &(0x7f0000b2d000)={0x102c, 0x7fff}) r0 = creat(&(0x7f0000000640)='./file0\x00', 0x0) fcntl$addseals(r0, 0x409, 0x9) open(&(0x7f0000000140)='/\x00', 0x0, 0x0) ioctl$KDSETKEYCODE(r0, 0x4b4d, &(0x7f0000000040)={0x0, 0xa436}) 2018/04/27 16:17:44 executing program 6: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000003fc8)={&(0x7f0000000000)=@nl=@proc={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f0000000080)="5500000018007fafb72d1cb2a4a280930206000000a843096c26236925000b0000040149bd50ca8a9848a3c728f1c46b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec6bab91", 0x54}], 0x1, &(0x7f0000004000)}, 0x0) [ 1287.242331] binder: 5244:5247 unknown command 512 [ 1287.254318] binder: 5244:5247 ioctl c0306201 20000040 returned -22 2018/04/27 16:17:44 executing program 1: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) r1 = getpid() ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000000000)=r1) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={"6c6f0000400000000000000000000001", &(0x7f0000000180)=@ethtool_rxfh_indir={0x39}}) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc\x00', 0x282000, 0x0) ioctl$sock_bt(r2, 0x8906, &(0x7f00000000c0)="103469beeac922b337c3f3c3e255fb5f6e82ede0c4d155aa1ba035d3736c0cfc26f6aa2771817bf21df132853680f307e005a93b6e685dc927d92f4c55fcf20649c16b1b5463133305e08ab83558a20345f38d4985f288e96c28da46ebd6c5c87d258a19fc28a6134758b41e7ee4e45316ec685ce1d8888b372dbe0540e0a54675b11e676b00cecad39b99ab1cad835c741137f7f6d0f4bfe150d9971b383104cf4a44d9683eb01846ce780a") 2018/04/27 16:17:44 executing program 1: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) ptrace$setopts(0x4206, r1, 0x0, 0x0) ptrace(0x4207, r1) ptrace$setsig(0x4203, r1, 0xfffffffffffffeff, &(0x7f0000000000)={0x2e, 0x8, 0x4, 0x6b77}) r2 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000035abe1e80d903e0d717ac1889a45e581c9e14a5c8f95f5d2968ae8c767e9d18fd69a") mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0xd, 0x20011, r2, 0x0) ptrace$setregset(0x4205, r1, 0x202, &(0x7f00000000c0)) [ 1287.547317] binder: 5244:5247 unknown command 512 2018/04/27 16:17:44 executing program 7: r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x40, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffff9c, 0x8933, &(0x7f0000000140)={'team0\x00', 0x0}) recvfrom$packet(r0, &(0x7f0000000040)=""/39, 0x27, 0x40010101, &(0x7f0000000180)={0x11, 0x19, r1, 0x1, 0x9, 0x6}, 0x14) r2 = socket(0x11, 0x803, 0x300) r3 = socket(0xa, 0x2, 0x0) connect$inet6(r3, &(0x7f0000000100)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x100000002}, 0x1c) sendto$inet(r3, &(0x7f0000509f92), 0xff77, 0x0, &(0x7f000055fff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$packet_int(r2, 0x107, 0xf, &(0x7f0000000200)=0x9, 0x4) recvmmsg(r2, &(0x7f0000001ac0)=[{{0x0, 0x0, &(0x7f0000001440)=[{&(0x7f0000002f40)=""/4096, 0x1000}], 0x1, &(0x7f00000014c0)=""/94, 0x5e}}, {{&(0x7f0000001540)=@in6={0x0, 0x0, 0x0, @mcast1}, 0x80, &(0x7f0000001a40)=[{&(0x7f00000018c0)=""/168, 0xa8}], 0x1, &(0x7f0000001980)=""/8, 0x8}}], 0x2, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000080)={0x0, 0x4}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00000001c0)={r4, @in={{0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x7, 0xfffffffffffffffd}, &(0x7f0000000100)=0x90) r6 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r6, 0x6, 0xd, &(0x7f00000003c0)='highspeed\x00', 0xa) recvmsg(r6, &(0x7f00000019c0)={&(0x7f0000000300), 0x80, &(0x7f0000001800)=[{&(0x7f00000015c0)=""/173, 0xad}, {&(0x7f0000001680)=""/112, 0x70}, {&(0x7f0000001700)=""/194, 0xc2}, {&(0x7f0000000380)=""/22, 0x16}, {&(0x7f0000001480)=""/3, 0x3}, {&(0x7f0000001b40)=""/230, 0xe6}], 0x6, &(0x7f0000001880)=""/57, 0x39, 0x2}, 0x10000) readahead(r2, 0x0, 0xb365) bind$inet(r6, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) ioctl$sock_inet_SIOCGIFPFLAGS(r2, 0x8935, &(0x7f0000000280)={'dummy0\x00', 0x3ff}) ioctl$VT_GETMODE(r0, 0x5601, &(0x7f0000001a00)) socket$inet(0x2, 0x80805, 0x80000001) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000400)={r5, 0x1000, "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"}, &(0x7f00000002c0)=0x1008) sendto$inet(r6, &(0x7f0000f53fff), 0xfffffffffffffc64, 0x20000802, &(0x7f000006d000)={0x2, 0x4e23}, 0x10) 2018/04/27 16:17:44 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x2102, 0x0) syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0x0, 0x400000) ioctl$TIOCCONS(r1, 0x541d) ioctl$int_out(r0, 0x2, &(0x7f0000000080)) setsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f0000000040)={0xfff, 0x7}, 0x2) 2018/04/27 16:17:44 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0xaca5, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x227c, 0x1) 2018/04/27 16:17:44 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffd, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000440)) r2 = fcntl$dupfd(r1, 0x0, r1) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000000080)=0x300000000000000, 0x4) r3 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r3, 0x29, 0x2e, &(0x7f0000001000)={0x400, {{0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x4e20, 0xfffffffffffffffc, @loopback={0x0, 0x1}}}}, 0x108) syz_genetlink_get_family_id$ipvs(&(0x7f00000003c0)='IPVS\x00') writev(r1, &(0x7f0000000180)=[{&(0x7f00000000c0)="1e5b7b1d30859a82aa0b7eb4ad6ebf0634b21e3b0fbbf9b86bbbf64f4ca8d1e3f171e7ec690d308028b3b56716", 0x2d}], 0x1) sendmsg$key(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000001140)={&(0x7f00000001c0)=ANY=[@ANYBLOB="d2a2bd9bfe010000002db3019503e5f562df6148c292a1a3b4171688893d9330154a6d6ad869c277addf0e684ec8a0a42cff509b2b613e337834f3d116afd1fde41c3dea330d1af95ad30a62a7e7ed26c52b673316f23f2a210f677842013c747cd894a28f27d3969128043d400025402c15452ee2544d57bd0136347fa2bbaf750f1a4e3a8c3c7998207969542b905205219a18a5eacfac2c204cba4f315c8e25363e9393e1db7311d19c93c3867b7d67eade2dd876bebed4cf42aae351c24fb5579cb0887b3c4222c414b2df33f71db5d15904806dd389dfd6707c156f15450f6c93ba70bdc9b699a147263cdd59fc2ed2"], 0xf2}, 0x1}, 0x0) recvmsg(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f00004afff8)=@sco, 0x8, &(0x7f000020ff70)=[{&(0x7f0000359f45)=""/187, 0xbb}], 0x1, &(0x7f00002d0000)=""/4096, 0xffffffffffffff02}, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r2, 0x0, 0x48b, &(0x7f0000000100)={0x2, 'lo\x00', 0x3}, 0x18) ioctl$sock_ifreq(r3, 0x8922, &(0x7f0000000400)={'lo\x00', @ifru_ivalue}) openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x80, 0x0) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x3e, 0xffffffffffffffff, 0x1) r4 = socket$inet6_udp(0xa, 0x2, 0x0) r5 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r5, &(0x7f00005fafd2)=@pppol2tp={0x18, 0x1, {0x0, r4, {0x2, 0x4e21, @multicast1=0xe0000001}, 0x2}}, 0x26) mlock2(&(0x7f0000a93000/0x2000)=nil, 0x2000, 0x0) stat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000700)) mremap(&(0x7f000005d000/0x1000)=nil, 0x1000, 0xe000, 0x0, &(0x7f0000b18000/0xe000)=nil) r6 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000a00)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r6) r7 = creat(&(0x7f0000000040)='./file1\x00', 0x0) r8 = dup3(r7, r6, 0x0) pwritev(r6, &(0x7f0000000b40)=[{&(0x7f0000000480)="4f13264bc7a0dfe55392045095cba15ba80d73efc3c734051cfed703be0b7ca7f76684d037a680cc3e8581ae0faf9d07036e080139aec8b7ad2f31c6659b02781dd3b3e56ecbf4444128eda43129c70f03f21fbbddf4d7b83434ceb3e4c4035c318efd93b43209044bf633fda9c0a4056fd862ff5cc29b613c4a6d4292c9959c18e87bb10c4190c2a06d1bd2257363a36bd13a52c83a0776e609b93604528d81962271659e462f6205220bd24f10b6bc3f08288b842de1e7a5f52add20513644588d66fd163d873fa6d14a30d932bd893ad10a9d856274a145ce1a055b3f4c36311ed54d0220d3a8ed08cf946981c2c2488066cd655175c3934da747aa54d5e22b862ac30011047ab7e17c2362135adb493cd89ac58c0ecb65b6414a2c250eb823e8cdf7aef7f9dde0dee17bae17fb948cf8a957b5ef3adc101b7d838627f62562f97523af1d22587c3a8761897d42d04e8a621bf01f0557a1", 0x159}], 0x1, 0x0) write$cgroup_subtree(r8, &(0x7f0000000000)=ANY=[], 0x34123610) ftruncate(r7, 0x5) openat$selinux_load(0xffffffffffffff9c, &(0x7f00000007c0)='/selinux/load\x00', 0x2, 0x0) ioctl$TIOCGPTPEER(0xffffffffffffffff, 0x5441, 0x0) [ 1287.808677] binder: 5244:5247 ioctl c0306201 20000040 returned -22 2018/04/27 16:17:44 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000940)={0x1}, 0x8) sendto$inet6(r0, &(0x7f00002a0b14), 0x0, 0x200408d4, &(0x7f000072e000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) close(r0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000000)) 2018/04/27 16:17:45 executing program 6: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000003fc8)={&(0x7f0000000000)=@nl=@proc={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f0000000080)="5500000018007fafb72d1cb2a4a280930206000000a843096c26236925000b0000040149bd50ca8a9848a3c728f1c46b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec6bab91", 0x54}], 0x1, &(0x7f0000004000)}, 0x0) 2018/04/27 16:17:45 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000080)=0x14) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000683ff4)={@multicast2=0xe0000002, @loopback=0x7f000001, r1}, 0xc) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x1, [@multicast1=0xe0000001]}, 0x14) setsockopt$inet_mreqsrc(r0, 0x0, 0x25, &(0x7f0000231000)={@multicast2=0xe0000002, @loopback=0x7f000001, @multicast1=0xe0000001}, 0xc) 2018/04/27 16:17:45 executing program 5: pipe2(&(0x7f0000000000)={0x0, 0x0}, 0x0) socket$packet(0x11, 0x3, 0x300) socket$packet(0x11, 0x3, 0x300) r1 = syz_open_procfs(0x0, &(0x7f00006e7ff5)='net/packet\x00') sendfile(r0, r1, &(0x7f0000000040)=0x49, 0x7f) 2018/04/27 16:17:45 executing program 1: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x2280, 0x0) ioctl$KDGKBMETA(r0, 0x4b62, &(0x7f0000000040)) r1 = inotify_init1(0x0) fcntl$setown(r1, 0x8, 0xffffffffffffffff) fcntl$getownex(r1, 0x10, &(0x7f000045fff8)={0x0, 0x0}) process_vm_readv(r2, &(0x7f00000035c0)=[{&(0x7f00000007c0)=""/140, 0x8c}], 0x1, &(0x7f0000004840)=[{&(0x7f0000001440)=""/50, 0x32}], 0x1, 0x0) 2018/04/27 16:17:45 executing program 3: exit(0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000b00)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) write$cgroup_pid(r1, &(0x7f0000000580)=ANY=[], 0xfffffce5) lsetxattr(&(0x7f0000000000)='./file0\x00', &(0x7f00000002c0)=@random={'system.', '^)\x00'}, &(0x7f0000000300)='./cgroup.cpu\x00', 0xd, 0x0) fallocate(r1, 0x0, 0x0, 0x1f) lseek(0xffffffffffffffff, 0x0, 0x0) 2018/04/27 16:17:45 executing program 4: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rfkill\x00', 0x0, 0x0) sendto$inet6(r0, &(0x7f0000000100)="5362326e489ccc3891c0c5b37f75b32c23e212863ddc39722c5401040f79fa35b786752252587d393c3d59a65248d6e01ddb0b3dc9bd5aced65e58c4dd3410490dfcc796a062ae2a9e6495c0538326bdcd2e3ec2183d4e47fb6e2dd7f27a76241a33660e816f45d05c221ec5a4ae0df3912891c989acd41f9eac6856d5a4ca99cd", 0x81, 0x80, &(0x7f0000000200)={0xa, 0x4e22, 0xece, @remote={0xfe, 0x80, [], 0xbb}, 0xfffffffffffffffd}, 0x1c) ioctl$TCSETSF(r0, 0x5404, &(0x7f00000001c0)={0x7, 0xffff, 0xff, 0x2, 0x80000001, 0x101, 0x7, 0xaad, 0xffffffffffffffff, 0x0, 0xc58, 0x9}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r1, 0x29, 0xca, &(0x7f0000000000), 0x4) getsockopt$IP6T_SO_GET_REVISION_TARGET(r1, 0x29, 0x45, &(0x7f0000000040)={'icmp\x00'}, &(0x7f0000000080)=0x1e) 2018/04/27 16:17:46 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1c) bind$inet6(r0, &(0x7f0000f65000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f00007a8fff), 0x0, 0xfffffefffffffffe, &(0x7f000006ffe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = dup2(r0, r0) ioctl$PIO_UNIMAPCLR(r1, 0x4b68, &(0x7f0000000000)={0x5, 0x5, 0xb8c8}) 2018/04/27 16:17:46 executing program 4: futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f0000d8d000)={0x77359400}, &(0x7f0000048000), 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/checkreqprot\x00', 0x20000, 0x0) r1 = mq_open(&(0x7f00000003c0)='ppp0-\x00', 0x1, 0x2, &(0x7f0000000400)={0xfffffffffffff001, 0x8c, 0x7, 0x2, 0x134, 0x10000, 0x6, 0x5}) finit_module(r1, &(0x7f0000000440)='/selinux/checkreqprot\x00', 0x1) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000000300)={0x1, 0xa5, &(0x7f0000000240)="1ac78932721d99825fe6d519523c13a32d3af404b5783923523fb2f2fc0a501909df493b240deaade5026cec38613544d4de80c5485302853f4e19c2b9c462939c7a8f93131f524ce6399401819ce93b60e6f4d883b3373cd8615ac7f0f2754e2019ffe642ae84140d69d11ed9bf7ac85e2c0b9fd3afa9ff818d930521a76ca6ecac94e10b71392369afd1c4bcb87f132e913cd687238490f4e26fecf2a9d5453acfecc2b4"}) ioctl$EVIOCGUNIQ(r0, 0x80404508, &(0x7f0000000100)=""/208) futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f0000edfff0)={0x77359400}, &(0x7f0000048000), 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000340)=[@in6={0xa, 0x4e23, 0x9, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x401}, @in6={0xa, 0x4e22, 0x7ff, @mcast2={0xff, 0x2, [], 0x1}, 0x6}, @in6={0xa, 0x4e24, 0x7, @remote={0xfe, 0x80, [], 0xbb}, 0x61}], 0x54) futex(&(0x7f0000000000), 0x9, 0x2, &(0x7f0000000040)={0x77359400}, &(0x7f0000000080)=0x2, 0x2) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000480)={0x2, [0xfffffffffffff001, 0x9]}, 0x8) futex(&(0x7f000000cffc)=0x1, 0x5, 0x1, &(0x7f0000b7dff0), &(0x7f0000048000)=0xfffffffffffffffc, 0x0) fchmodat(r0, &(0x7f0000000200)='./file0\x00', 0x0) mmap(&(0x7f0000000000/0xddf000)=nil, 0xddf000, 0x0, 0x32, 0xffffffffffffffff, 0x0) exit(0x0) 2018/04/27 16:17:46 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x2, 0x0) connect$bt_l2cap(r1, &(0x7f0000000080)={0x1f, 0x1, {0x0, 0x8001, 0x6, 0x850, 0x904, 0x101}, 0x6e6, 0x7fff}, 0xe) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'lo\x00', &(0x7f0000000180)=ANY=[@ANYBLOB="0b0dabd0860013000dbc000000000000"]}) 2018/04/27 16:17:46 executing program 1: r0 = socket$inet6(0x10, 0x2, 0x0) recvmsg(r0, &(0x7f0000000200)={&(0x7f00000000c0)=@ethernet={0x0, @random}, 0x80, &(0x7f0000000180)=[{&(0x7f0000000300)=""/167, 0xa7}, {&(0x7f00000003c0)=""/208, 0xd0}, {&(0x7f00000004c0)=""/176, 0xb0}, {&(0x7f0000000140)=""/34, 0x22}], 0x4, 0x0, 0x0, 0x3ff}, 0x40) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000000)=[{0x0, 0x34afa6f3}, {0x2, 0x4}], 0x2) sendmsg(r0, &(0x7f0000000080)={&(0x7f0000000240)=@nl=@kern={0x10}, 0x80, &(0x7f0000000040)=[{&(0x7f00000001c0)="5500000018007f04002d1cb2a4a28093", 0x10}], 0x1, &(0x7f00000002c0)=[{0x10}], 0x10}, 0x0) 2018/04/27 16:17:46 executing program 0: r0 = socket$inet(0x2, 0x4000020000000001, 0x0) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f00000000c0)={0x11, @multicast1=0xe0000001, 0x0, 0x1000000080000003, 'none\x00'}, 0x2c) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000200)='/dev/sequencer2\x00', 0x80fd, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000040)={0x0}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r1, 0x4010641c, &(0x7f0000000080)={r2, &(0x7f0000000100)=""/241}) 2018/04/27 16:17:46 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f00002b8ff6), 0x0) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e1e, @dev={0xac, 0x14, 0x14, 0x18}}, 0x10) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = memfd_create(&(0x7f00000000c0)="237d00d3fc1ee4671fbaa0a455e73e678b8e96f7fd829d4d39f1828ebf765e220913b73db94f6d495077c32cf6d22b4c4f8d", 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f00000002c0)={0x0}, &(0x7f0000000300)=0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000000500)={r4, @in6={{0xa, 0x4e22, 0x0, @dev={0xfe, 0x80, [], 0x11}, 0x101}}, [0x2, 0xa07, 0x4, 0x0, 0x0, 0x0, 0x0, 0x7, 0x8, 0x0, 0x0, 0x667]}, &(0x7f0000000340)=0x100) setitimer(0x1, &(0x7f0000000140)={{0x0, 0x2710}}, &(0x7f0000000180)) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f00000004c0)) ftruncate(r3, 0x40001) sched_yield() fchdir(0xffffffffffffffff) setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000040), 0x4) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r3, 0x40485404, &(0x7f0000000700)={{0x3, 0x2, 0x0, 0x1}, 0x9, 0x3}) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000a40)=ANY=[], &(0x7f00000001c0)) bind(r3, &(0x7f0000000800)=@nfc_llcp={0x27, 0x0, 0x0, 0x6, 0x757, 0x3ff, "736476b1b66cbfe1bb8b993ab8630755c7e7a69a95a53ecb60c005adb76448cd801f3b6b83d3493b05469b6b13240a46d4c98f38749dce412d1939b07bbfc1", 0x22}, 0x80) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f00000003c0)={0x0, @in={{0x2, 0x0, @multicast1=0xe0000001}}}, 0x84) clock_gettime(0x0, &(0x7f0000000480)={0x0, 0x0}) setitimer(0x100003, &(0x7f0000000680)={{0x0, 0x2710}, {r5, r6/1000+30000}}, &(0x7f00000006c0)) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f0000000880)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000000240)=0x0) sendfile(r1, r7, &(0x7f0000000100), 0x4) rt_sigqueueinfo(r8, 0x10, &(0x7f0000000280)={0x0, 0x0, 0x5, 0x412e351b}) setsockopt$inet6_buf(r1, 0x29, 0x0, &(0x7f0000000140), 0x0) ioctl$TUNSETIFINDEX(r2, 0x400454da, &(0x7f0000000380)) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r3, 0x40485404, &(0x7f0000000600)={{0x0, 0x2, 0x7, 0x2, 0x1f}, 0x3}) setsockopt$inet_buf(r0, 0x0, 0x20, &(0x7f0000000780)="509b8fca85820477e424c4ea2c567c0821efd09dda345b61e3a1e38c8d5c6f15967cea98b58258edd49e8b7c4424c4bf198df387567b2cc2d4069ec73d534c4e72fa465b400628ba6b7ece5d948407caacfed861d6a9e0519a5b955f49451c28", 0x60) sendfile(r0, r3, &(0x7f000000a000), 0x7ffff) 2018/04/27 16:17:46 executing program 2: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000780)='/dev/autofs\x00', 0x40000, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000100)) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000200)=0x0) r2 = syz_open_procfs(r1, &(0x7f0000000240)="2f657865000000000000000400000000000000eebf000ee9a9f8798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") fgetxattr(r2, &(0x7f00000001c0)=@known='user.syz\x00', &(0x7f0000000080)=""/3, 0x3) fcntl$addseals(r2, 0x409, 0x0) sync_file_range(r0, 0x0, 0x7f, 0x3) ioctl$RNDADDTOENTCNT(r2, 0x40045201, &(0x7f00000000c0)=0x4b9) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000000280)={'filter\x00', 0x7, 0x4, 0x480, 0x0, 0x140, 0x258, 0x398, 0x398, 0x398, 0x4, &(0x7f0000000040), {[{{@arp={@broadcast=0xffffffff, @empty, 0xffffff00, 0xffffffff, @empty, {[0xff, 0x0, 0x0, 0x0, 0xff, 0xff]}, @mac=@random="44499ca21c89", {[0x0, 0xff, 0xff, 0x0, 0xff, 0xff]}, 0xffff, 0xfffffffffffffffd, 0x5, 0x1, 0x800, 0x6, 'veth1_to_team\x00', 'bridge_slave_1\x00', {0xff}, {}, 0x0, 0x2}, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, @mac=@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}, @local={0xac, 0x14, 0x14, 0xaa}, 0xf, 0x1}}}, {{@arp={@rand_addr=0x6, @remote={0xac, 0x14, 0x14, 0xbb}, 0xffffffff, 0x0, @mac=@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}, {[0x0, 0xff, 0xff, 0xff, 0xff]}, @mac=@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, {[0x7d25c059cc92bc9c, 0xff, 0x0, 0xff, 0xff, 0xff]}, 0xffffffffffffffff, 0x4, 0xe14f, 0x100, 0x1, 0xffffffff, 'team0\x00', 'ip6gretap0\x00', {0xff}, {0xff}, 0x0, 0x1}, 0xf0, 0x118}, @unspec=@STANDARD={0x28, '\x00', 0x0, 0x258}}, {{@uncond, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @mac=@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x19}, @rand_addr=0x7, @loopback=0x7f000001, 0xf, 0x1}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4d0) ioctl$DRM_IOCTL_VERSION(r2, 0xc0406400, &(0x7f00000008c0)={0x7, 0x9, 0x4, 0x34, &(0x7f0000000000)=""/52, 0xca, &(0x7f00000007c0)=""/202, 0x50, &(0x7f0000000140)=""/80}) 2018/04/27 16:17:46 executing program 6: r0 = socket$inet6(0x10, 0x3, 0x0) open$dir(&(0x7f0000000100)='./file0\x00', 0x800, 0x10) sendmsg(r0, &(0x7f0000003fc8)={&(0x7f0000000000)=@nl=@proc={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f0000000080)="5500000018007fafb72d1cb2a4a280930206000000a843096c26236925000b0000040149bd50ca8a9848a3c728f1c46b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec6bab91d4", 0x55}], 0x1, &(0x7f0000004000)}, 0x0) 2018/04/27 16:17:46 executing program 1: write(0xffffffffffffffff, &(0x7f0000000240)="220000002100070700be0000090007010a00001e000000000000e30305001380ff45", 0x22) 2018/04/27 16:17:46 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x20000, 0x0) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000000140)=@req) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000180)={0x0, 0x2, 0x7, [0xffffffffffffffff, 0x0, 0x5, 0x3, 0x3, 0x4, 0x0]}, &(0x7f00000001c0)=0x16) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000200)={r1, 0x400}, &(0x7f0000000240)=0x8) r2 = gettid() setpriority(0x1, r2, 0x1) ioctl$TIOCCONS(r0, 0x541d) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000000280)={0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f00000002c0)={r3}) timer_create(0x0, &(0x7f0000000300)={0x0, 0x25, 0x3, @tid=r2}, &(0x7f0000000340)=0x0) timer_gettime(r4, &(0x7f0000000380)) ptrace$getregs(0xe, 0x0, 0x6c4780000000, &(0x7f00000003c0)=""/181) ustat(0x7, &(0x7f0000000480)) recvfrom$llc(r0, &(0x7f0000000500)=""/116, 0x74, 0x61, &(0x7f0000000580)={0x1a, 0x11b, 0x3ff, 0x8, 0xfffffffffffffff9, 0x9, @random="2fce39d545a1"}, 0x10) sync_file_range(r0, 0x1, 0x8, 0x3) timer_gettime(r4, &(0x7f00000005c0)) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000600)=@assoc_value={0x0}, &(0x7f0000000640)=0x8) sched_getattr(r2, &(0x7f0000000680), 0x30, 0x0) socketpair$ax25(0x3, 0x7, 0xcf, &(0x7f00000006c0)) getsockopt$inet6_dccp_buf(r0, 0x21, 0xf, &(0x7f0000000700)=""/169, &(0x7f00000007c0)=0xa9) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000800)=@assoc_id=r5, 0x4) pipe2(&(0x7f0000000840)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000880)={r5, 0x200, 0x3, [0x7fff, 0x7, 0x0]}, 0xe) pwritev(r6, &(0x7f0000000b00)=[{&(0x7f00000008c0)="8f642f195479d878ea9a966fb64980365bda1c4ac7b83d6e586145f5c85ee7f567895dc31c07c92f136d105ddfd43109cba281a924e22aaec4ad36c3d38d9edf4998b0b17a1dc27fe9316bb5", 0x4c}], 0x1, 0x0) ioctl$KDGETMODE(r7, 0x4b3b, &(0x7f0000000b40)) ioctl$EVIOCSABS2F(r7, 0x401845ef, &(0x7f0000000b80)={0x0, 0x12, 0x1, 0x20, 0x100000001, 0x9}) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x23, &(0x7f0000000c00)={@empty, @loopback}, &(0x7f0000000c40)=0xc) sendmsg$nl_route(r0, &(0x7f0000000f00)={&(0x7f0000000bc0)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000ec0)={&(0x7f0000000c80)=@ipv4_newroute={0x22c, 0x18, 0x100, 0x70bd2c, 0x25dfdbfd, {0x2, 0x0, 0x34, 0x9, 0xff, 0x2, 0xff, 0xf, 0xc00}, [@RTA_MARK={0x8, 0x10, 0x800}, @RTA_METRICS={0x104, 0x8, "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"}, @RTA_ENCAP_TYPE={0x8, 0x15, 0x3}, @RTA_METRICS={0xfc, 0x8, "95d67e9b6e1a77576c4789317665750e1f1e5517bff0c91ad32cc5457f1c8712d9b4a0157a2d208f0792d580eee6c499b59b4592b733cffc8b36f612c33ed068946b54bd47f3bc2496284746e5808cc2d0c4b059ffd2cdf1a428458c1f267437b145c45650e7d6c42d9ccf732cf299fc2b39580fe833f4f86e82745cb8ac708d76756e722ced3f4b2f51e010daecef033b0def398c058556655111e03c613f41bc371c75a375632b46ca967121d6d364e4ebaa7ac4e8808692e81f976ab63bbb222676836f34c498503d3dd76927c6d5fbf08c94923069e92a0b8603385e425b65027548e2642bc0d95afaf36120245c2446b719fb7dc3"}]}, 0x22c}, 0x1, 0x0, 0x0, 0x24000004}, 0x4080) 2018/04/27 16:17:46 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x101080, 0x0) readv(r0, &(0x7f0000001480)=[{&(0x7f0000000480)=""/4096, 0x1256}], 0x1) r1 = gettid() unshare(0x2000028070400) exit(0x0) r2 = syz_open_procfs(r1, &(0x7f000000b000)='ns\x00') fstat(r2, &(0x7f00000002c0)) 2018/04/27 16:17:46 executing program 1: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000000)='wchan\x00') pread64(r1, &(0x7f0000000040)=""/202, 0xfffffffffffffed6, 0x0) sched_getscheduler(r0) 2018/04/27 16:17:46 executing program 5: r0 = getpid() r1 = syz_open_procfs(r0, &(0x7f0000000000)='io\x00') setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0xca, &(0x7f0000000040)={0x4, 0x1, 0x18, 0x7, 0x80000000}, 0xc) 2018/04/27 16:17:46 executing program 6: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000003fc8)={&(0x7f0000000000)=@nl=@proc={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f0000000080)="5500000018007fafb72d1cb2a4a280930206000000a843096c26236925000b0000040149bd50ca8a9848a3c728f1c46b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec6bab91d4", 0x55}], 0x1, &(0x7f0000004000)}, 0x0) r1 = accept4(r0, 0x0, &(0x7f0000001280)=0xfffffffffffffea0, 0x800) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000000140)={0x0, 0x1000, "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"}, &(0x7f0000001180)=0x1008) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000001200), &(0x7f0000001240)=0x4) setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f00000011c0)={r2, 0x8001, 0x4, 0x3}, 0x10) 2018/04/27 16:17:46 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$IP_VS_SO_GET_DESTS(r0, 0x0, 0x484, &(0x7f0000000040)=""/62, &(0x7f0000000080)=0x3e) setsockopt$IP_VS_SO_SET_EDIT(r0, 0x0, 0x483, &(0x7f0000000000)={0x0, @rand_addr=0x7ff, 0x4e22, 0x2, 'ovf\x00', 0x10, 0xff, 0x2c}, 0x2c) futex(&(0x7f0000000100), 0xf, 0x2, &(0x7f0000fdb000)={0x77359400}, &(0x7f0000000140), 0x0) 2018/04/27 16:17:46 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) getsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000494ffc), &(0x7f0000c35ffc)=0x2) r1 = socket(0xf, 0x3, 0x0) getsockopt$inet6_tcp_int(r1, 0x6, 0x12, &(0x7f0000000000), &(0x7f0000000040)=0x4) [ 1289.851244] IPVS: length: 62 != 24 [ 1289.856561] IPVS: set_ctl: invalid protocol: 0 0.0.7.255:20002 ovf [ 1289.880127] IPVS: length: 62 != 24 [ 1289.885239] IPVS: set_ctl: invalid protocol: 0 0.0.7.255:20002 ovf 2018/04/27 16:17:47 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000100)={0x0, {0x2}, {0x2, 0x0, @multicast1=0xe0000001}, {0x2}, 0x2a4, 0x0, 0x0, 0x0, 0x4, &(0x7f00000001c0)}) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000000300)={0x0, {0x2}, {0x2, 0x0, @multicast2=0xe0000002}, {0x2, 0x0, @loopback=0x7f000001}, 0xab852ebbe6fbd72e, 0x0, 0x0, 0x0, 0x4, &(0x7f00000002c0)='syz_tun\x00'}) keyctl$join(0x1, 0x0) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x202000, 0x0) ioctl$UFFDIO_WAKE(r1, 0x8010aa02, &(0x7f0000000040)={&(0x7f0000ffc000/0x4000)=nil, 0x4000}) 2018/04/27 16:17:47 executing program 0: r0 = socket$inet(0x2, 0x4, 0xfc) getsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000000000), &(0x7f0000000040)=0x10) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f00000000c0)={0x11, @multicast1=0xe0000001, 0x0, 0x1000000080000003, 'none\x00'}, 0x2c) fchmod(r0, 0x40) pread64(r0, &(0x7f0000000100)=""/239, 0xef, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x10000, 0x0) ioctl$EVIOCGUNIQ(r1, 0x80404508, &(0x7f0000000200)=""/29) 2018/04/27 16:17:47 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x7, 0x880) bind$llc(r1, &(0x7f0000000040)={0x1a, 0x8, 0x6, 0x7fff, 0xffffffffffff7fff, 0xa1, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) sendmsg$nl_xfrm(r0, &(0x7f0000002fdd)={&(0x7f0000015ff4)={0x10}, 0xc, &(0x7f0000015000)={&(0x7f0000000080)=ANY=[@ANYBLOB="5c000000150001000000000000000000e0000002000000000000000000000000ffffffff00000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000000000000c0008000800080000006d00688187c76c3c45ee8689e69de2295daade1e48631744fd51e63a76d3ccc4cdad8de48199aa3fd682b5e6efde31f376e7e072f941007ac98d12de0153cb832dc73ee09c97d44aa87564dbc353020f5e4b61253f2dbe0febb91bcbe364f21c4e5f7e0071a0eba844"], 0x5c}, 0x1}, 0x0) 2018/04/27 16:17:47 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x2) r1 = socket$inet6(0x10, 0x3, 0x0) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000100)={0x6, {{0xa, 0x4e20, 0x8, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x8}}, 0x1, 0x6, [{{0xa, 0x4e23, 0x7, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}}, {{0xa, 0x4e23, 0x100000001, @remote={0xfe, 0x80, [], 0xbb}, 0xe9}}, {{0xa, 0x4e22, 0x3ff, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x1}}, {{0xa, 0x4e22, 0x40, @ipv4={[], [0xff, 0xff]}, 0x1}}, {{0xa, 0x4e20, 0x9, @dev={0xfe, 0x80, [], 0x16}, 0x401}}, {{0xa, 0x4e21, 0x5, @mcast2={0xff, 0x2, [], 0x1}, 0x4033}}]}, 0x390) sendmsg(r1, &(0x7f0000003fc8)={&(0x7f0000000000)=@nl=@proc={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f0000000080)="5500000018007fafb72d1cb2a4a280930206000000a843096c26236925000b0000040149bd50ca8a9848a3c728f1c46b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec6bab91d4", 0x55}], 0x1, &(0x7f0000004000)}, 0x0) 2018/04/27 16:17:47 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x2e, &(0x7f0000000000), 0xfa6d8cd715c760b0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00000000c0)={0x0, 0x94, &(0x7f0000000000)=[@in6={0xa, 0x4e20, 0x6, @loopback={0x0, 0x1}, 0x8}, @in={0x2, 0x4e21}, @in6={0xa, 0x4e21, 0xffffffffcde6a030, @local={0xfe, 0x80, [], 0xaa}, 0x101}, @in={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x80000001, @rand_addr=0x8}, @in6={0xa, 0x4e23, 0x1, @loopback={0x0, 0x1}, 0x200}, @in={0x2, 0x4e21, @multicast2=0xe0000002}]}, &(0x7f0000000100)=0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000140)={r1, @in6={{0xa, 0x4e21, 0x7, @loopback={0x0, 0x1}, 0x1}}, [0x73c2, 0x3ff, 0x7, 0x9e, 0xffff, 0x2, 0x3, 0x9, 0xffff, 0x10000, 0xffffffff7fffffff, 0x3f, 0x100000000, 0x8000, 0xb681]}, &(0x7f0000000240)=0x100) 2018/04/27 16:17:47 executing program 2: mount(&(0x7f0000212ff8)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000982ff9)='mqueue\x00', 0x0, &(0x7f0000000000)) getxattr(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)=@known='user.syz\x00', &(0x7f0000000440)=""/224, 0xe0) 2018/04/27 16:17:47 executing program 4: mmap(&(0x7f0000000000/0xef5000)=nil, 0xef5000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000040)=0x0) ptrace$setsig(0x4203, r0, 0x7, &(0x7f0000000080)={0xd, 0x7, 0x6, 0x6}) signalfd(0xffffffffffffff9c, &(0x7f0000000000), 0x8) 2018/04/27 16:17:47 executing program 7: socket$nl_generic(0x10, 0x3, 0x10) r0 = socket$netlink(0x10, 0x3, 0x0) fcntl$setlease(r0, 0x400, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x800, 0x0) setsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000000040)=0x2, 0x2) 2018/04/27 16:17:47 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa}, 0x1c) ioctl$int_in(r0, 0x5452, &(0x7f0000a41ff8)=0x62) r1 = dup2(r0, r0) mq_notify(r1, &(0x7f0000000140)={0x0, 0x30, 0x2, @thr={&(0x7f0000000040)="4bd020102d097771de38996bd4d82b649d740446666a6b881591eaaa5e4e32eb32fc4f0ff290a335f24d4200fca160604707", &(0x7f00000000c0)="22a71394f1d4a7d6471093b3e5d146b7607f6078a939bcf32e056e95674ae0e3996c17b9a1a7bcf43aacc4ff625bc0728367c7415638070b4883f07b65dc2e725d23b5cfe1171949a49e609b75a34fdc49acc5"}}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000180), &(0x7f00000001c0)=0xc) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) dup2(r2, r0) 2018/04/27 16:17:47 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r0, 0x80045301, &(0x7f0000000080)) syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f0000000480)={{0x1}}) 2018/04/27 16:17:47 executing program 7: clock_gettime(0x0, &(0x7f0000000000)) clock_settime(0x10000000000007, &(0x7f0000000080)={0x77359400}) futex(&(0x7f0000000040), 0xd, 0x0, &(0x7f00000000c0)={0x77359400}, &(0x7f0000000100), 0x2) 2018/04/27 16:17:47 executing program 4: r0 = socket$packet(0x11, 0x2, 0x300) recvmsg(r0, &(0x7f0000ec7000)={&(0x7f0000cf1ff0)=@nfc, 0x10, &(0x7f0000000080), 0x0, &(0x7f00000da000)=""/4096, 0x1000}, 0x0) syz_emit_ethernet(0x2c, &(0x7f0000000200)=ANY=[@ANYBLOB="000000000000ffffff00001a8d8de24c920000ffffffff000000000000000200000000000000000000000000c613efa497652b152060e8340a48739cfe48c1c4d55481562b9c76b0eb488ad8a69eaa6cca33c5ca1b9cd751f6419ac4de442f5dab7d58e95c25c43b002e81c03f2becb26144846a70b9e4dad934dc2a2035b68f792938982784cf0f34e5eda06c60acf38c8ad2ded7a8af4c3942380927292d16e76d38f25c2ee947e9bbf611f0b1c2c38ba5d044ee9cc47c6ac17f5ddbb3b34f64670b1122873554d65f4248d2471d7315bb853e09fb0cb470d9fc7eddc32f6d4a67c234a66a"], 0x0) ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f0000023ffc)) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/stat\x00') getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000040)=@assoc_value={0x0, 0x636e}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000100)={r2, 0x98, "fcb240856bd470d9539606754ee75c47cce9e80e2947d439e824e5f25dca6d29402db3c3a622efdbfbd0c36109bf5ac354d8712e1fd244f22de7a773b571971ee02e1a410a46ecf137f449278c20c2c604b6440ed76cb873bdda5731e69b435ee3bee594ee6bc5ac5309bcbbb200d055e9a82759a19d38fecd6d5b877f038bb82e11a86a4b36b1d9358778dcab1e4e32e86d4a77a573b044"}, &(0x7f00000001c0)=0xa0) 2018/04/27 16:17:47 executing program 2: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x36d, &(0x7f0000000080), 0x8, &(0x7f0000000140)={[{@autodefrag='autodefrag', 0x2c}, {@treelog='treelog', 0x2c}, {@autodefrag='autodefrag', 0x2c}, {@max_inline={'max_inline', 0x3d, [0x7f, 0x31, 0x7f, 0x34]}, 0x2c}, {@commit={'commit', 0x3d, [0x37, 0x37, 0x2d]}, 0x2c}, {@subvol={'subvol', 0x3d, [0x36]}, 0x2c}, {@usebackuproot='usebackuproot', 0x2c}, {@check_int='check_int', 0x2c}, {@datasum='datasum', 0x2c}, {@degraded='degraded', 0x2c}]}) 2018/04/27 16:17:47 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000000)={0x16, @multicast2=0xe0000002, 0x4e22, 0x0, 'none\x00', 0x8, 0x2, 0x27}, 0x2c) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f00000000c0)={0x11, @multicast1=0xe0000001, 0x0, 0x1000000080000003, 'none\x00'}, 0x2c) 2018/04/27 16:17:47 executing program 6: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000003fc8)={&(0x7f0000000000)=@nl=@proc={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f0000000080)="5500000018007fafb72d1cb2a4a280930206000000a843096c26236925000b0000040149bd50ca8a9848a3c728f1c46b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec6bab91d4", 0x55}], 0x1, &(0x7f0000004000)}, 0x0) socket$packet(0x11, 0x2, 0x300) 2018/04/27 16:17:47 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000500)='/dev/autofs\x00', 0x0, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') sendmsg$IPVS_CMD_GET_SERVICE(r1, &(0x7f0000000300)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f00000002c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="c4000000", @ANYRES16=r2, @ANYBLOB="080728bd7000fedbdf25040000001400020008000b000a0000000800070007000000080006002400000008000400000000001c000200080008000100000008000200332100000800050000000000280002000800040003000000080004004000000014000100ff0100000000000000000000000000010800060006000000280001000c0007000300000008000000080005000400000008000800010400000800050002000000180003001400060000000000000000000000030000000000"], 0xc4}, 0x1}, 0x800) sendmsg$key(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="020f00000f0000000000001200000003000000000000e0000006000000000000000002000000000000e0000001feffffff00000000001146cb0c0000000000000000000000a396d530001000000004d4000004d200000000030005000000000002c90a0000000000000000000000000000"], 0x78}, 0x1}, 0x0) 2018/04/27 16:17:48 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='oom_score_adj\x00') mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x0, 0x32, 0xffffffffffffffff, 0x0) write$fuse(r0, &(0x7f00006a0000)=ANY=[@ANYBLOB="180000000100010000000000000000000000000000000000"], 0x18) 2018/04/27 16:17:48 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) socket$packet(0x11, 0x2, 0x300) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000000100)={'tunl0\x00', {0x2, 0x4e20, @loopback=0x7f000001}}) sendmsg(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000080)=@alg={0x26, 'rng\x00', 0x0, 0x0, 'jitterentropy_rng\x00'}, 0x80, &(0x7f00000003c0)=[{&(0x7f0000000100)="27f39da6135c20e3a15a851ac17fcc8e137ce187850a992dfcbc5dadfc966db651cac020f813cd5be4086c125ef5a482ce9c37b55b068af3b225170114f12191800f802526804efb20430b013450c936f0d1bb047f4e06f300c7", 0x5a}], 0x1, 0x0, 0x0, 0x40}, 0x0) r1 = socket(0x10, 0x3, 0x0) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f00006ba000)={0x2, &(0x7f00006b1ff0)=[{0x20, 0x0, 0x0, 0xffff7ffdfffff030}, {0x6}]}, 0x10) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f00000001c0)={'syz_tun\x00'}) ioctl$sock_SIOCGIFCONF(r2, 0x8910, &(0x7f0000000200)=@buf={0xc9, &(0x7f0000000640)="4199f8351834cda6e9b716e17ceed1bb1cb12cb581cec8c4fd628f9c279fa98484d17922b5657c18b7c193e2ca999cfafd450f826b341645b861e4d82f975546f453c36155801242b2359a9cf62742f36e9eaab37cecf124a38f938b7be4129cfcb69e40158bc5674e42efd0925db9393fe68a4ac18c8b977318d16d15243c41ae7a053de9f2bc899be36d2270f6f5af408e732a10e79544b6f2963d4fec4a383ee9c01c2f1a2795f14cd7d8c9ef3859b55768325264971d1ebca19ef4b08f8431279a392ebf6c06e7"}) sendmsg$nl_route(r1, &(0x7f0000000280)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000003940)=ANY=[]}, 0x1}, 0x0) r3 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(0xffffffffffffffff, 0x107, 0x14, &(0x7f0000006ffc)=0x6, 0x4) sendto$inet6(r3, &(0x7f0000010000), 0x0, 0x0, &(0x7f0000008000)={0xa, 0x4e20, 0x4, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000480)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r2, &(0x7f0000000600)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f00000005c0)={&(0x7f0000000740)=ANY=[@ANYBLOB="a4000000d0dc1dc8306156dee61c286f402a1e8e8c73f2c7", @ANYRES16=r4, @ANYBLOB="010129bd7000fcdbde250b000000080006000200000008000600020000000c00010008000b00736970000800060000000000540003000800040000ff00000800010002000000080001000000000014000600000000000000000000000000000000000800040001000000140002007663616e3000000000000000000000000800050000000000080004005708000008000400010100000800040000000100"], 0xa4}, 0x1}, 0x20008000) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) connect$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) lstat(&(0x7f0000000240)='./file0\x00', &(0x7f00000002c0)) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000cc0)) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000d00)) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000001140)) gettid() fcntl$getownex(r2, 0x10, &(0x7f0000000180)) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000033c0), &(0x7f0000003400)=0xc) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000003700)) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000003740)) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000003780)) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f00000037c0)) getpgrp(0x0) 2018/04/27 16:17:48 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000ff7000)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000ff9ffc)=0x1, 0x4) getsockopt$inet_tcp_int(r0, 0x6, 0x15, &(0x7f0000ff7000), &(0x7f0000ff7000)=0x4) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sloppy_sctp\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000000040)={0x0, @in6={{0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x5}}, 0xffffffffffffff7f, 0x9, 0x3, 0x9, 0x10}, &(0x7f0000000100)=0x98) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000140)={r2, 0x9}, &(0x7f0000000180)=0x8) 2018/04/27 16:17:48 executing program 1: openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/expire_nodest_conn\x00', 0x2, 0x0) 2018/04/27 16:17:48 executing program 1: r0 = memfd_create(&(0x7f0000000080)="7d7d9574686f5e707230630100000400001e0070ff6f630ff8", 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000000440)='/dev/snd/seq\x00', 0x0, 0x2) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000480)={{{@in=@broadcast, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@loopback}}, &(0x7f0000000240)=0xe8) r3 = dup2(r1, r0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000280)={0x0, 0x0, r3}) ioctl$sock_inet6_SIOCSIFADDR(r3, 0x8916, &(0x7f00000001c0)={@remote={0xfe, 0x80, [], 0xbb}, 0x49, r2}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f00000000c0)={0x0, 0x0, r3}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f00000002c0)={0x0, 0x0, 0x0, "7175657565310000000000000000000000001200"}) setxattr(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)=@known='system.posix_acl_access\x00', &(0x7f0000000180)="7175657565310000000000000000000000001200", 0x14, 0x2) write$sndseq(r3, &(0x7f0000000000)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @quote={{}, 0x0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @result}}}], 0xffffff00) [ 1291.340067] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=56528 sclass=netlink_route_socket pig=5451 comm=syz-executor7 [ 1291.386230] IPVS: set_ctl: invalid protocol: 22 224.0.0.2:20002 none [ 1291.395802] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=56528 sclass=netlink_route_socket pig=5468 comm=syz-executor7 [ 1291.515614] IPVS: set_ctl: invalid protocol: 22 224.0.0.2:20002 none 2018/04/27 16:17:48 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000923000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup\x00', 0x200002, 0x0) fchdir(0xffffffffffffffff) rmdir(&(0x7f0000001240)='./file0\x00') r2 = creat(&(0x7f0000001840)='./file0\x00', 0x0) inotify_init1(0x0) acct(&(0x7f00000000c0)='./file0\x00') r3 = memfd_create(&(0x7f0000001800)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000140)=ANY=[]) ioctl$PPPIOCGL2TPSTATS(r2, 0x80487436, &(0x7f0000001140)="7d7fb22e9fa88904c4c03f9cf2b1148a4f015df639219eac65435d10e5d33453f423bd70415d2bed24fbbeeacd7be65cc77d8b10065fc9c4d09cfbb985ef20f70b36652d69ae894c7297fc4b58d91866111f355484da72007fd99bf63d1655ae66d27a0dd7bd6f020925cc6585668d10bf59e3c9fdbbc4c0d2844b9f0b83eb7019904738bd3699f0e29e4b65898b67ccd81acc055c8fbc8483e76d3f5c") fcntl$setown(0xffffffffffffffff, 0x8, 0x0) ioctl$DRM_IOCTL_AGP_FREE(r2, 0x40206435, &(0x7f0000000200)={0x4}) r4 = gettid() r5 = syz_open_dev$binder(&(0x7f00000016c0)='/dev/binder#\x00', 0xffffffffffffffff, 0x802) getsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000001680)=@assoc_id=0x0, &(0x7f0000001740)=0x4) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000001780)={0x0}, &(0x7f00000017c0)=0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f0000001f40)={0x0, 0x40}, &(0x7f0000001f80)=0x8) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000001fc0)=@assoc_value={0x0}, &(0x7f0000002000)=0x8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000002040)={0x0, 0xffffffff}, &(0x7f0000002080)=0x8) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000002400)={0x0, 0x3}, &(0x7f0000002440)=0x8) getsockopt$inet_sctp6_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000002480)=@assoc_value={0x0}, &(0x7f00000024c0)=0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f0000002500)={0x0, 0x8001}, &(0x7f0000002540)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r5, 0x84, 0x6c, &(0x7f0000002900)={0x0, 0x77, "3acecb8f44656b41ab6f2981be45fedf26010f8fe812dc6b47cda676faf0b6c8914d59b556c15c618e136f76e27f967cc42639401389ab7a794cf32ca2ed7eb23ea5879efb3c816e01b0f8bd9170bd8390a7c5a14590e67be3d3c66376baeca830694c9ebeb485ac693a02ce35f44f0ede1a49394ce934"}, &(0x7f0000002980)=0x7f) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r3, 0x84, 0x1a, &(0x7f00000029c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="880000003fa8102fdcde45e9e8bdf37b4eb18e7c87c8b0627701f2a30936839602d4f22bcda8b6a6f17c78eb6b8fad43f56d88ac7fac50cb20948fc497aa167718a2f435898f5e97e0cf6c78cea4597f8bcb05ec7bf237a12d2b460609a54a6f5fb6322b5788949a28903bb422ff3873b03ca14ec6c14db492240c888afed7d966f88cd7bc9c337c41b1a559"], &(0x7f0000002a80)=0x90) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f0000002ac0)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000002b00)=0x18) getsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000002e40)=@assoc_id=0x0, &(0x7f0000002e80)=0x4) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r3, 0x84, 0x6d, &(0x7f0000002ec0)={0x0, 0x24, "df4c111561c451b36800dd9d917129031971dd469611db908926e9eac218e2fb50da5d57"}, &(0x7f0000002f00)=0x2c) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000005640)={0x0, 0x20}, &(0x7f0000005680)=0xc) getsockopt$inet_sctp6_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f00000056c0)={0x0, 0x5}, &(0x7f0000005700)=0x8) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f0000005740)={0x0, 0x8}, &(0x7f0000005780)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f00000057c0)={0x0, 0x7, 0x9a}, &(0x7f0000005800)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000005840)={0x0, 0x81, 0x3, 0x80}, &(0x7f0000005880)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f00000058c0)={0x0, @in={{0x2, 0x4e23}}, 0xdfe, 0x53f3433a}, &(0x7f0000005980)=0x90) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000006000)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000006040)=0x10) getsockopt$inet_sctp6_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000006080)=@assoc_value={0x0, 0x4}, &(0x7f00000060c0)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r3, 0x84, 0x7c, &(0x7f0000006100)={0x0, 0x7, 0xfffffffffffffffd}, &(0x7f0000006140)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000006180)={0x0, @in={{0x2, 0x4e20, @broadcast=0xffffffff}}, 0x7ff, 0x76a9dfd8}, &(0x7f0000006240)=0x90) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f0000006340)={0x0, 0xa0, &(0x7f0000006280)=[@in6={0xa, 0x4e24, 0x1ff, @mcast1={0xff, 0x1, [], 0x1}, 0x5}, @in={0x2, 0x4e23, @loopback=0x7f000001}, @in6={0xa, 0x4e20, 0x3, @loopback={0x0, 0x1}, 0x5}, @in6={0xa, 0x4e24, 0x1ff, @mcast1={0xff, 0x1, [], 0x1}, 0x1ad}, @in6={0xa, 0x4e22, 0x7f, @dev={0xfe, 0x80, [], 0x19}}, @in={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}]}, &(0x7f0000006380)=0x10) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f00000063c0)=@assoc_value={0x0, 0x3}, &(0x7f0000006400)=0x8) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f0000006440)={0x0, 0x1}, &(0x7f0000006480)=0x8) sendmmsg$inet_sctp(r2, &(0x7f00000066c0)=[{&(0x7f00000013c0)=@in6={0xa, 0x4e22, 0x3, @remote={0xfe, 0x80, [], 0xbb}, 0x2}, 0x1c, &(0x7f0000001540)=[{&(0x7f0000001ac0)="72d4d838826f919175b22f045e5958e0de92464d9ec997ca1ebf8c9e7364be0d6cec67f2c6833105e3b45aea629af8af1dde9f3df45d181ed45921fbfeb814774954ec4978bdcc3eacd42e11646b3b005c37a181682539d232adfdc83c0dff6cbf8cb063df10c29ff5564dedee3970e28aa9621ed2bcb270a23ef8bf8c314b43fe450a7af1a86bf013a3a34af58bfc482a4bbca18bbac88602ef2984688aa504d333b3741b86cdb2acdcc702b1773f70fda1a7acd390fdb4dbfee2a9b0f7421c8cbbe9b4cf427931bf2e85afd64a2ca96241566f59db3beb5b2e94", 0xdb}, {&(0x7f0000001400)="839dda1e08541deb323f0721a613608157c914d17d3198abed6554608c766f98e9143f857b5b392d8723b0082a9eeabbee4849bd24f112467dd71eb3975c88400c4eaafb1d3d812e541943ca7915c00efa977bd793de9549a207", 0x5a}], 0x2, &(0x7f0000001cc0)=[@init={0x18, 0x84, 0x0, {0x9, 0x2, 0x2105b54a}}, @sndinfo={0x20, 0x84, 0x2, {0x1, 0x1, 0x8085, 0x8000, r6}}, @sndinfo={0x20, 0x84, 0x2, {0x0, 0xc, 0x0, 0x8, r7}}], 0x90, 0x84}, {&(0x7f0000001d80)=@in={0x2, 0x4e20, @loopback=0x7f000001}, 0x10, &(0x7f0000001f00)=[{&(0x7f0000001dc0)="0ee85c95f51d4d22a5ed456081ceaada7814fbf502793e976e415cdac91a14a6be23505107d5b2cfcaf177362eee67cbf6486331e2060b2a6086c5400131bba0c7508d29cef9800b14bdbc1a5b3b4bc5813c74c5382a7ccbd462db49067e06afacc8017ed44e113a4941", 0x6a}, {&(0x7f0000001ec0)="99fa32df741c2ec82147c63169a2f49f191de7f689f8927ee1a976d7e4", 0x1d}], 0x2, &(0x7f00000020c0)=[@sndrcv={0x30, 0x84, 0x1, {0x1, 0x6, 0xd, 0x401, 0x400, 0xfff, 0x33, 0x7fff, r8}}, @sndinfo={0x20, 0x84, 0x2, {0x7, 0x200, 0x2, 0x6, r9}}, @init={0x18, 0x84, 0x0, {0x811, 0x9, 0x3, 0x3}}], 0x90, 0x10}, {&(0x7f0000002180)=@in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xf}}, 0x10, &(0x7f00000023c0)=[{&(0x7f00000021c0)="9daf7405d0b9f22865454e34368e6feb0e6f045b0985e32e5383883b80ab82ad6f6016dece80ecb8404f51daac685db8aac523d9992153d3b4a71dc663095cab33c3437ab3c93b354a142ec80ceddb9db3adf3c896b7d3eedc0c2b5440cbcf49cfe90d0eb1d7d44118e06b5d056d709f48fe50b62449d589cba3dc7f128d11770a62a9128afef5295704afcabee615cf418883ecdf1a2e7ce4ffc2a76f2b6035cfd7c897df8eb84c8ef43415908197f216aa77ce10e802828e9800edd63f56034439282652ea0ef867520836f898fb22773e28c8bb016f04a6772760f8779abc9706bb6637", 0xe5}, {&(0x7f0000002380)="b536d1b1a044563d66bd80549c6efdf336884fef3ab6e482a831b7d4715304eaa99ace9b7b74a9", 0x27}], 0x2, &(0x7f0000002580)=[@sndinfo={0x20, 0x84, 0x2, {0x273, 0x5, 0x101, 0x1, r10}}, @init={0x18, 0x84, 0x0, {0x4, 0x7, 0x4, 0x10000}}, @init={0x18, 0x84, 0x0, {0x7, 0x1ffc00000000000, 0x200, 0x3}}, @init={0x18, 0x84, 0x0, {0x3, 0x9, 0x3, 0x5}}, @init={0x18, 0x84, 0x0, {0x4, 0x7, 0x6, 0x3f700000000000}}, @sndrcv={0x30, 0x84, 0x1, {0xfffffffffffffffa, 0x7, 0x8, 0xd, 0x4, 0x200, 0x3, 0x3, r11}}], 0x120, 0x40804}, {&(0x7f0000002700)=@in6={0xa, 0x4e24, 0x7, @empty, 0x2}, 0x1c, &(0x7f00000028c0)=[{&(0x7f0000002740)="8346be7f593e5fcc53c02085359798ce5abd532e2fd605718243a53bd896667c721878ea81efca1da8c6f19b43912e78cbb61639c67f304f3d1f821a5b1743117eab49981915f0e8cd5bb5f1793a7960e5031d0bc301d6c94e9c486939a59217269745f4d3a84fc75cfeca92bf2ed4a8157c056a796745bab4e5c52d7f1fcf68c534f669f96482a0d80cdda4d7b47db4204319c19f6e2fa8a5c9ec8b69eb32fb9150016b6bbbdd50e99b2449ffb41554bc942aa866f279", 0xb7}], 0x1, &(0x7f0000002b40)=[@sndrcv={0x30, 0x84, 0x1, {0x10000, 0xa9, 0x2, 0x1f, 0x8989, 0x4, 0x80, 0x5, r12}}, @sndrcv={0x30, 0x84, 0x1, {0x8001, 0x1c00, 0x1, 0x5a, 0x7, 0x6, 0xc2, 0x1c000, r13}}, @sndinfo={0x20, 0x84, 0x2, {0x3, 0x8000, 0xc9, 0xfffffffffffffff7, r14}}], 0x90, 0x4000000}, {&(0x7f0000002c00)=@in={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10, &(0x7f0000002e00)=[{&(0x7f0000002c40)="12a1f548a88c652cf53c3411ca71224529e96957f2913b46eb2851ede7e87b65c325ff2712c3c76db49fbb865e9901ba53ff199d5554df92b27767e09a40b5b18d604048c4814a0444122dfb13b6ca82f06ba53694afcd0e3956808d9e85ae2158ac2d255ec0c04ee2582e5b300277797db757d384ba7d40d51f0e0226a88e5a618e92ea3904af7694d8040d9a94363119855582545b115f1fe272e804338bb5c9f302481e49b25e399caf2fe253f032b47f685ebad3d53a7d944def4d7cbc7a6df130f5cbf04600c58e3ed34a003f071b51cdf834f9", 0xd6}], 0x1, &(0x7f0000002f40)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x1, 0x3, 0x0, r15}}, @sndinfo={0x20, 0x84, 0x2, {0xf3, 0x1, 0x3f, 0x7, r16}}], 0x60, 0x84}, {&(0x7f0000002fc0)=@in={0x2, 0x4e21, @multicast2=0xe0000002}, 0x10, &(0x7f0000005580)=[{&(0x7f0000003000)="7b67ecf651bf66dc9b96418541ccc333cef8fc245da6a7718cfbc0ab215ae1afb9be99e9daf7ba1e451fa85a654131bf47cb0d9cb5ceb49103cf1d6035b25e0aa4d4eb34dead7bc56def856b066f80e52a276ea556cb1504f73b7711c9ffb2e005", 0x61}, {&(0x7f0000003140)="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", 0x1000}, {&(0x7f0000004240)="2271aaaf3431e29ed3e241b2856dda80c8186e51db8a94d9bad6e2b4cafb341632a332bee08c15435188150e8a8c36ccb6d964dc6fc7fc90864dfe208339", 0x3e}, {&(0x7f0000005280)="9cdcc7b71ade8e67d57729dce09bf0e1a2ec6e24e63d43045c9cfdd0b9dbdfa3456cf0ef1ce4a4283827c9991bc8eed54d7b3b5a61d8710fd8ae1731bf2a0f58d4634368fd0ff6da3b6f3195c62be07667065942f3c720082c640bbcdceffdc325b0e5595ed2c19f256d09f870add6288ada577bc6bc98c3042ecbef8b0bfcb2d1f15bc1408adcb659eaafcf7a2e69044d808ec41025a3bac09e02d887e1cd63d1efc131080d0399705c70c52e99b0d87d6c8031d76cab5db6e3563ddd9a9aa09a2c", 0xc2}, {&(0x7f0000005400)="3a535a4b33d8c4864a7e6e1d4ffeb0cce62c6e379aa640b02a2725b6581381788057b0b4533f712da1e15ab5fa3e8ceb79dfaf8eaa17e5aa111475490ab63a121e6359d1200d44db9d143635cef8e6642b3a72065263d2c2a7bf2672bf64f7de432c8b14dd023f", 0x67}], 0x5, &(0x7f00000059c0)=[@sndrcv={0x30, 0x84, 0x1, {0x76, 0x1f, 0x204, 0x3, 0x7, 0x7, 0x2, 0x8, r17}}, @sndrcv={0x30, 0x84, 0x1, {0x1, 0x7, 0x8000, 0x7, 0x7f, 0x10001, 0x5, 0x80000001, r18}}, @sndinfo={0x20, 0x84, 0x2, {0x8f2, 0x0, 0x40, 0x3f, r19}}, @init={0x18, 0x84, 0x0, {0x2, 0xffff, 0x100000000, 0x8}}, @sndinfo={0x20, 0x84, 0x2, {0x37e9, 0x3, 0x80000001, 0x6, r20}}, @sndinfo={0x20, 0x84, 0x2, {0x101, 0x200, 0x10001, 0x6, r21}}, @sndinfo={0x20, 0x84, 0x2, {0x3, 0x0, 0x93fa, 0xed1, r22}}], 0x150, 0x4800}, {&(0x7f0000005b40)=@in6={0xa, 0x4e24, 0x3, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x312}, 0x1c, &(0x7f0000005f80)=[{&(0x7f0000005b80)="e3daaf8b84e6a7c296a39f855cb43180f1b5fc4ef3c4ed3e1710a3c3b1e226713df0535a2070e44e1f3598333bc1a598dcc344856f719aa84f986b77103b5b26a164b7001077bd5ba15a36c8e978d74be10365852e2195206476834223057c2e9d8bc1ef981c863ca8ab8a045aefa31e3ec8d1dcdc5304a18f4568811b8bec2acfd92fa5c280c5d2c11588bca4270775d7d7803ec9dae256d96147eb9e6368d806171fe08099aa6c", 0xa8}, {&(0x7f0000005d00)="6f1d7134ff3dc51eba00ad136143efe010cdfd653590c90ad8d7f66b49ba3c1a080b649cc3d2715f1a023903d739cdc56a5d02a6684c18c61d0ed8e67729e0530979c2eb424e43cc", 0x48}, {&(0x7f0000005e80)="3e14999c03267d819f787cff44126addd62b3e952a789d84c67bd5bf010aa64f8e0786b031592c45d9389b570ca6c4c60f71e1f8a9b4c86c4931c6fd497eb4cb0b1f434099ad5e28d72d49a2a83ec13c4a65358bba9498f7809ed7b01f1333a244cb", 0x62}], 0x3, &(0x7f00000064c0)=[@sndinfo={0x20, 0x84, 0x2, {0x1, 0x1, 0x7ff, 0xb8f, r23}}, @sndrcv={0x30, 0x84, 0x1, {0x90000000000, 0x0, 0x200, 0xfffffffffffffffb, 0x10001, 0x3f, 0x7785, 0x2, r24}}, @sndinfo={0x20, 0x84, 0x2, {0x20, 0x1, 0x0, 0x8, r25}}, @sndinfo={0x20, 0x84, 0x2, {0x1, 0x2, 0xffff, 0x7, r26}}, @init={0x18, 0x84, 0x0, {0x5, 0xfff, 0x80, 0xe3b}}, @init={0x18, 0x84, 0x0, {0xb98, 0x0, 0x1, 0xffffffffffffffc1}}, @sndrcv={0x30, 0x84, 0x1, {0x2, 0xfffffffffffffffd, 0x2, 0x5, 0x80, 0x9, 0x4, 0x0, r27}}, @sndrcv={0x30, 0x84, 0x1, {0x8, 0x0, 0x8, 0x4, 0x4, 0x5, 0x8, 0x14a, r28}}, @sndinfo={0x20, 0x84, 0x2, {0x10001, 0x8, 0x20, 0x4, r29}}, @init={0x18, 0x84, 0x0, {0x2, 0x3, 0x20, 0x7}}], 0x1e0, 0x4090}], 0x7, 0x8000) getsockopt$bt_BT_DEFER_SETUP(r2, 0x112, 0x7, &(0x7f0000001340)=0x2, &(0x7f0000001380)=0x4) process_vm_writev(r4, &(0x7f0000001100)=[{&(0x7f0000000100)=""/4096, 0x1000}], 0x1, &(0x7f0000001700)=[{&(0x7f0000001280)=""/164, 0xa4}, {&(0x7f0000001480)=""/8, 0x8}, {&(0x7f0000001580)=""/161, 0xa1}, {&(0x7f0000001640)=""/3, 0x3}], 0x4, 0x0) setsockopt$inet6_MCAST_MSFILTER(0xffffffffffffffff, 0x29, 0x30, &(0x7f0000001880)={0x0, {{0xa, 0x0, 0xffff, @mcast1={0xff, 0x1, [], 0x1}, 0x1f}}, 0x0, 0x3, [{{0xa, 0x0, 0x2, @mcast1={0xff, 0x1, [], 0x1}, 0x9}}, {{0xa, 0x4e23, 0x59c, @local={0xfe, 0x80, [], 0xaa}}}, {{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}}}]}, 0x20c) ioctl$DRM_IOCTL_AGP_RELEASE(0xffffffffffffffff, 0x6431) ioprio_get$uid(0x0, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000000)) ppoll(&(0x7f0000001200)=[{r3}, {r1}, {r0, 0x4}], 0x3, &(0x7f0000000040)={0x77359400}, &(0x7f0000000080), 0x8) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(0xffffffffffffffff, 0xc08c5332, &(0x7f0000000240)={0x5, 0xdc, 0x0, 'queue1\x00', 0x8000}) r30 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00004d1ff0)='/dev/sequencer2\x00', 0x0, 0x0) r31 = syz_open_procfs(0x0, &(0x7f0000000140)="6e65742f736f636b73746174360087048e3f6c5dd8f01840cc4980ee6a44b943d15a9fc0843d9f90a427111a62649ee6") pread64(r31, &(0x7f00000022c0)=""/133, 0x2b, 0x40000003) close(0xffffffffffffffff) close(r30) 2018/04/27 16:17:48 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCGWINSZ(r0, 0x5413, &(0x7f0000000000)) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) r2 = dup2(r0, r1) getsockname$ipx(r2, &(0x7f0000000040), &(0x7f0000000080)=0x10) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000fdd000)=0x3) ioctl$PIO_UNISCRNMAP(r1, 0x80047456, &(0x7f00007d9f86)) 2018/04/27 16:17:48 executing program 1: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ashmem\x00', 0x90000, 0x0) ioctl$void(r0, 0x5451) acct(&(0x7f0000000000)='./file0\x00') 2018/04/27 16:17:48 executing program 2: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000000380)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f0000000100)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000811ffa)='bdev\x00', 0x100000, &(0x7f0000444000)) mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1000, 0x0) mount(&(0x7f00002b9ff8)='./file0\x00', &(0x7f0000cbeff8)='./file0\x00', &(0x7f00005f7ffa)='ramfs\x00', 0x80000, &(0x7f000002f000)) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='.', &(0x7f00000000c0)='ufs\x00', 0x812004, &(0x7f0000000280)) mount(&(0x7f0000000140)='.', &(0x7f0000187ff8)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f00000e7000)) umount2(&(0x7f0000000000)='.', 0x0) umount2(&(0x7f00000001c0)='.', 0x2) r0 = request_key(&(0x7f0000000100)='logon\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000200)='ramfs\x00', 0xffffffffffffffff) r1 = request_key(&(0x7f00000002c0)='id_legacy\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000340)='mslos\x00', 0xfffffffffffffffb) keyctl$search(0xa, r0, &(0x7f0000000240)='cifs.spnego\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x3}, r1) 2018/04/27 16:17:48 executing program 0: r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x800, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000000040)={0x0, 0x80000, 0xffffffffffffffff}) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r1) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) madvise(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x80000000e) mremap(&(0x7f0000a94000/0x2000)=nil, 0x2000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil) socket$inet_dccp(0x2, 0x6, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) write(r4, &(0x7f00000001c0), 0xffffff18) read(r3, &(0x7f0000000200)=""/250, 0x50c7e3e3) r5 = fcntl$dupfd(r2, 0x406, r4) setsockopt$IP_VS_SO_SET_ADD(r2, 0x0, 0x482, &(0x7f00000000c0)={0x11, @multicast1=0xe0000001, 0x0, 0x1000000080000003, 'none\x00'}, 0x2c) ioctl$sock_SIOCDELDLCI(r5, 0x8981, &(0x7f0000000100)={'veth0\x00'}) ioctl$void(r2, 0x66f25c495a187c32) 2018/04/27 16:17:48 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000759000)='clear_refs\x00') write$cgroup_pid(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="3235a77e6bd1e7b6150266da9f556e4f5575f1672d15b8ba3443ebcc3c25ab7b1a867a57bb8f220442630ce1cbf033d8823c86515748bac0eaf06bf5d2bb8ec9a84dd651c7a3cd471055f2c1401be4e95b9240aeeb"], 0x2) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e22, @multicast1=0xe0000001}, 0x10) 2018/04/27 16:17:48 executing program 6: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000003fc8)={&(0x7f0000000000)=@l2={0x1f, 0x9, {0x6, 0x733, 0x5, 0x9, 0x81, 0x7fffffff}, 0xbe2, 0x7}, 0x80, &(0x7f0000002000)=[{&(0x7f0000000080)="5500000018007fafb72d1cb2a4a280930206000000a843096c26236925000b0000040149bd50ca8a9848a3c728f1c46b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec6bab91d4", 0xffffffffffffff43}], 0x1, &(0x7f0000004000)}, 0x4000801) 2018/04/27 16:17:48 executing program 4: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f00000001c0)='./file1\x00', 0x0) r2 = dup3(r1, r0, 0x0) fcntl$setstatus(r0, 0x4, 0x4000) write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[], 0x34123610) ioctl$fiemap(r2, 0xc020660b, &(0x7f00000006c0)=ANY=[@ANYBLOB="00001e7fee220000001000000000000000000000000000000000000000000000"]) 2018/04/27 16:17:49 executing program 1: socket$packet(0x11, 0x800000000002, 0x300) r0 = socket(0xa, 0x2, 0x0) r1 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000000)=@req={0xfffffffffffffff8, 0xb9, 0xfff, 0x5}, 0x10) connect$inet6(r0, &(0x7f0000d3cfe4)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, 0x1c) fallocate(r1, 0x0, 0xffff, 0x1f) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r1, 0x29, 0x41, &(0x7f0000000080)={'nat\x00', 0x2, [{}, {}]}, 0x48) sendfile(r0, r1, &(0x7f00005faff8), 0xfffb) 2018/04/27 16:17:49 executing program 7: socket$packet(0x11, 0x3, 0x300) r0 = socket$inet6(0xa, 0x2, 0x0) socket$packet(0x11, 0xa, 0x300) sendto$inet6(r0, &(0x7f0000f72fcf), 0x0, 0x0, &(0x7f0000f5afe4)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) times(&(0x7f0000000000)) 2018/04/27 16:17:49 executing program 3: clone(0x200, &(0x7f0000151000), &(0x7f0000000080), &(0x7f0000f8b000), &(0x7f0000000140)="8802e1") mknod(&(0x7f0000b75ff8)='./file0\x00', 0x8000000002801001, 0x0) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000000240), &(0x7f0000000140)) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f00000000c0)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000000280)='syscall\x00') preadv(r1, &(0x7f0000000040)=[{&(0x7f00006f0000)=""/154, 0x9a}], 0x1, 0x0) lseek(r1, 0x0, 0x1) creat(&(0x7f0000000000)='./file0\x00', 0x0) 2018/04/27 16:17:49 executing program 6: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000003fc8)={&(0x7f0000000100)=@nl=@proc={0x10}, 0x80, &(0x7f0000000180)=[{&(0x7f0000000080)="5500000018007fafb72d1cb2a4a280930206000000a843096c26236925000b0000040149bd50ca8a9848a3c728f1c46b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec6bab91d4", 0x55}], 0x1, &(0x7f0000004000)}, 0x0) 2018/04/27 16:17:49 executing program 1: r0 = socket$netlink(0x10, 0x3, 0xa) writev(r0, &(0x7f00000004c0)=[{&(0x7f0000000400)="647e2a652232639cbcde0b32e70219823491978b87b0a5bd3a18393a0f1a21989c3617b2", 0x24}], 0x1) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x4000, 0x0) bind$bt_l2cap(r1, &(0x7f0000000040)={0x1f, 0x7, {0x7fff, 0x7, 0x1, 0xffffffff, 0x10000, 0x8}, 0x6, 0x10000}, 0xe) 2018/04/27 16:17:49 executing program 1: perf_event_open(&(0x7f0000271000)={0x2, 0x70, 0x49, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x0, 0x0) mkdir(&(0x7f0000d90ff8)='./file0\x00', 0x0) write$selinux_context(r0, &(0x7f0000000040)='system_u:object_r:dri_device_t:s0\x00', 0x22) mount(&(0x7f0000212ff8)='./file0\x00', &(0x7f000078eff8)='./file0\x00', &(0x7f0000982ff9)='mqueue\x00', 0x0, &(0x7f0000653fff)) r1 = creat(&(0x7f0000000300)='./file0/bus\x00', 0x0) mq_notify(r1, &(0x7f0000477fa0)={0x0, 0x0, 0x0, @thr={&(0x7f0000bc8000), &(0x7f0000231000)}}) mq_timedsend(r1, &(0x7f0000d8e000), 0x333, 0x0, 0x0) ioctl$LOOP_GET_STATUS(r1, 0x4c03, &(0x7f00000000c0)) connect(r0, &(0x7f0000000180)=@rc={0x1f, {0x401, 0xae44, 0x6, 0x4, 0x6, 0x2a0}}, 0x80) mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x1000005, 0x20010, r1, 0x0) 2018/04/27 16:17:49 executing program 5: syz_open_dev$sg(&(0x7f0000000ff7)='/dev/sg#\x00', 0x0, 0x0) r0 = syz_fuse_mount(&(0x7f0000978000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) r1 = open(&(0x7f0000aa0000)='./file0\x00', 0x0, 0x0) unshare(0x400) pselect6(0x40, &(0x7f0000f33fc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000349000), &(0x7f0000f14000)={&(0x7f0000a65ff8), 0x8}) fcntl$getown(r0, 0x9) fstatfs(r1, &(0x7f0000000080)=""/116) 2018/04/27 16:17:49 executing program 7: recvmmsg(0xffffffffffffffff, &(0x7f0000976da8)=[{{&(0x7f00005e9000)=@ethernet={0x0, @remote}, 0x10, &(0x7f0000007000)=[{&(0x7f000096af42)=""/190, 0xbe}, {&(0x7f0000b16000)=""/32, 0x20}, {&(0x7f0000eb6fc3)=""/61, 0x3bf710dc3f1c169a}], 0x164, &(0x7f0000940f43)=""/189, 0xbd}}], 0x400000000000011, 0x0, &(0x7f0000b9dff0)) sendmsg$unix(0xffffffffffffffff, &(0x7f0000833000)={&(0x7f0000564000)=@abs, 0x6e, &(0x7f0000451ff0)=[{&(0x7f0000007000)="002a932f01000000cf960802e02348f800000000001c0003f2a576", 0x1b}], 0x1, &(0x7f00001f9fe0)}, 0x0) r0 = syz_open_dev$sg(&(0x7f0000afa000)='/dev/sg#\x00', 0x0, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x80da14}) ioctl$TIOCGETD(r0, 0x5424, &(0x7f0000000000)) 2018/04/27 16:17:49 executing program 1: mkdir(&(0x7f0000f06fb3)="131377c5fc35d41454d5d41d29ad1a6029598146e6be166e41ad0dbd4054033c9f33bbda8224a2f3d772e7636e48b33cbf708372e8f1b9933ec5127743be2206209ef02df9cbf2f6e880d3382f", 0x0) unlink(&(0x7f0000b04000)="131377c5fc35d41454d5d41d29ad1a6029598146e6be166e41ad0dbd4054033c9f33bbda8224a2f3d772e7636e48b33cbf708372e8f1b9933ec5127743be2206209ef02df9cbf2f6e880d3382f") setxattr(&(0x7f0000000000)="131377c5fc35d41454d5d41d29ad1a6029598146e6be166e41ad0dbd4054033c9f33bbda8224a2f3d772e7636e48b33cbf708372e8f1b9933ec5127743be2206209ef02df9cbf2f6e880d3382f00", &(0x7f0000000080)=@random={'trusted.', '%{\x00'}, &(0x7f00000000c0)='vboxnet1wlan0\x00', 0xe, 0x0) 2018/04/27 16:17:49 executing program 7: r0 = socket$packet(0x11, 0x3, 0x300) r1 = syz_open_procfs(0x0, &(0x7f0000000180)='net/snmp\x00') setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000000240)={0x8, {{0x2, 0x4e23, @multicast2=0xe0000002}}}, 0x88) setsockopt$packet_int(r0, 0x107, 0x12, &(0x7f0000000000)=0x8, 0x4) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) connect(r1, &(0x7f0000000300)=@rc={0x1f, {0x400, 0x80000001, 0x2000000000000, 0x1, 0x3f}, 0xf0bd}, 0x80) ioctl$DRM_IOCTL_AGP_INFO(r2, 0x80386433, &(0x7f0000000100)=""/127) setsockopt$packet_int(r0, 0x107, 0xb, &(0x7f0000000080)=0x6, 0x4) mlock2(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0xffffffffffffffff) sendto$inet6(r0, &(0x7f0000000040)="0401000000e3cd682c46090000b2c0e6514d6706007cb70000000000007eac35870100658d2850f413ac4605000014ab6650782299e623", 0x37, 0xfffffffffffffffc, &(0x7f0000000200)={0xa, 0x800, 0x2, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x4}, 0x1c) socket$packet(0x11, 0x3, 0x300) 2018/04/27 16:17:49 executing program 4: r0 = memfd_create(&(0x7f0000000180), 0x1) ftruncate(r0, 0xffff) sendfile(r0, r0, &(0x7f0000000000), 0x6) sendmsg$IPVS_CMD_SET_CONFIG(r0, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0xc00000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x3c, 0x0, 0x1, 0x70bd2b, 0x25dfdbfc, {0xc}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x7bb9}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x7}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x4}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x40}]}, 0x3c}, 0x1, 0x0, 0x0, 0x20000000}, 0x801) getsockopt$inet_tcp_buf(r0, 0x6, 0x0, &(0x7f0000000140)=""/151, &(0x7f0000000200)=0x97) write(r0, &(0x7f0000002000)='v', 0x1) sendfile(r0, r0, &(0x7f0000001000), 0xffff) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r0, 0x0) utimensat(0xffffffffffffffff, &(0x7f0000000b00)='./file0\x00', &(0x7f0000000b40)={{0x0, 0x7530}}, 0x0) 2018/04/27 16:17:50 executing program 6: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000003fc8)={&(0x7f0000000000)=@nl=@proc={0x10}, 0x80, &(0x7f0000000100)=[{&(0x7f0000000080)="5500000018007fafb72d1cb2a4a280930206000000a843096c26236925000b0000040149bd50ca8a9848a3c728f1c46b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec6bab91d4", 0x174}], 0x100000c3, &(0x7f0000004000), 0x3a0}, 0x0) 2018/04/27 16:17:50 executing program 7: sync() socketpair(0x12, 0x0, 0xffffffffffffffe1, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040), &(0x7f0000000080)=0xb) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r1) getsockopt$IP_VS_SO_GET_VERSION(r1, 0x0, 0x480, &(0x7f00000000c0), &(0x7f0000000100)=0x40) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f0000000140)=0x4, 0x4) r2 = accept4$llc(r0, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000001c0)=0x10, 0x800) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000000200)={0x7, 0x0, 0x10000, 0x9b}) ioctl$DRM_IOCTL_SG_FREE(r2, 0x40106439, &(0x7f0000000240)={0x40, r3}) clock_getres(0x7, &(0x7f0000000280)) getsockopt$IP6T_SO_GET_REVISION_MATCH(r0, 0x29, 0x44, &(0x7f00000002c0)={'HL\x00'}, &(0x7f0000000300)=0x1e) setsockopt$IP_VS_SO_SET_DELDEST(r1, 0x0, 0x488, &(0x7f0000000340)={{0x7e, @dev={0xac, 0x14, 0x14, 0x16}, 0x4e24, 0x4, 'wrr\x00', 0x10, 0xfffffffffffffa26, 0x34}, {@empty, 0x4e22, 0x2007, 0x64, 0x2, 0xfffffffffffffff7}}, 0x44) modify_ldt$write(0x1, &(0x7f00000003c0)={0x7, 0x0, 0xffffffff, 0x401, 0xfffffffffffffffc, 0x4, 0x5, 0x46ff, 0x11a76d23, 0x9}, 0x10) r4 = syz_open_dev$sg(&(0x7f0000000400)='/dev/sg#\x00', 0xb1ad, 0x8000) getsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000440), &(0x7f0000000480)=0xb) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000004c0)='/selinux/enforce\x00', 0x100, 0x0) ioctl$DRM_IOCTL_AGP_ENABLE(r4, 0x40086432, &(0x7f0000000500)=0x5) r5 = socket$inet6_sctp(0xa, 0x1, 0x84) write$binfmt_elf32(r5, &(0x7f0000000540)={{0x7f, 0x45, 0x4c, 0x46, 0x9, 0x7, 0x800, 0x8c37, 0x7, 0x3, 0x3e, 0x1, 0x297, 0x38, 0x23a, 0x6, 0xffff, 0x20, 0x1, 0x1, 0x8, 0x6cf}, [{0x2, 0x6, 0x9, 0x0, 0x6, 0x100, 0x10001, 0x3}], "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", [[], [], [], []]}, 0x1458) socketpair(0x1d, 0x6, 0x9, &(0x7f00000019c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000001a00)={0x80000000, 0xdb, 0x200, 0xffffffffffffff70, 0x6, 0x9, 0x7, 0x4, 0x0}, &(0x7f0000001a40)=0x20) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000001a80)={r7, 0xb4, "7201bdcf463bee3e60b36e6d8d9407dc566e259c8034bff78b66ff38a428edaed442c32061105124ed917dd9110e56c6f00f940aa887a6174f024ad829a077c73574107235f5870b57326497f94d75e03deef69ba85c60bcbab5afd11c3df17ec915870fd621fd83b9d7060d6367cf288243cffff820834fc9ee13c26a11f243f9a199e3a0bd8d29f02b5467ef044349fd3082c979daa821388518c603a1ce9179626b9cb85e7c0a98a9d853644176f7c66c9eaf"}, &(0x7f0000001b40)=0xbc) getpeername$ax25(r6, &(0x7f0000001b80), &(0x7f0000001bc0)=0x10) getsockopt$sock_int(r4, 0x1, 0x16, &(0x7f0000001c00), &(0x7f0000001c40)=0x4) lstat(&(0x7f0000001c80)='./file0\x00', &(0x7f0000001cc0)) ioctl$DRM_IOCTL_AGP_BIND(r6, 0x40106436, &(0x7f0000001d40)={r3, 0xf2be}) epoll_wait(r4, &(0x7f0000001d80)=[{}, {}, {}, {}, {}], 0x5, 0xaaa9) r8 = syz_genetlink_get_family_id$ipvs(&(0x7f0000001e00)='IPVS\x00') sendmsg$IPVS_CMD_GET_SERVICE(r0, &(0x7f0000001f00)={&(0x7f0000001dc0)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000001ec0)={&(0x7f0000001e40)={0x44, r8, 0x200, 0x70bd25, 0x25dfdbfe, {0x4}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x6fe}, @IPVS_CMD_ATTR_SERVICE={0x28, 0x1, [@IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x0, 0x10}}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x2f}]}]}, 0x44}, 0x1}, 0x10) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r5, 0x84, 0x21, &(0x7f0000001f40), &(0x7f0000001f80)=0x4) 2018/04/27 16:17:50 executing program 2: r0 = socket(0x400000010, 0x3, 0x0) recvmsg(r0, &(0x7f0000001340)={&(0x7f0000000000)=@ll, 0x80, &(0x7f0000000080), 0x0, &(0x7f0000001240)=""/220, 0xdc}, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000200)='cgroup\x00') ioctl$DRM_IOCTL_IRQ_BUSID(r1, 0xc0106403, &(0x7f0000000240)={0x7fff, 0x4, 0x8, 0x20}) write(r0, &(0x7f00000000c0)="260000005e0009fff185000024070000000e000000f61176d24e631378ba11c05617483fd01b", 0x26) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000100)={0x0, @in6={{0xa, 0x4e23, 0x40, @mcast1={0xff, 0x1, [], 0x1}, 0xd25}}, 0xfffffffffffff801, 0x10000}, &(0x7f0000000080)=0x90) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000001c0)={r2, 0x3, 0x20}, 0xc) ioctl$EVIOCGPROP(r1, 0x80404509, &(0x7f0000000280)=""/101) 2018/04/27 16:17:50 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) bind$inet(r0, &(0x7f0000b55000)={0x2, 0x4e22}, 0x10) sendto$inet(r0, &(0x7f00005c9000), 0x252, 0x800000020000000, &(0x7f0000303000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x40000004, 0x800000000000852b, 0xffff, 0x10000007fffffff}, 0x14) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x40000, 0x0) ioctl$LOOP_SET_CAPACITY(r1, 0x4c07) writev(r0, &(0x7f0000000440)=[{&(0x7f0000000480)="b8", 0x1}], 0x1) 2018/04/27 16:17:50 executing program 5: r0 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'ifb0\x00', 0x3b03}) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000000200)) r1 = gettid() r2 = dup(r0) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r0, &(0x7f0000000100)={0x40000008}) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000180)='/dev/rfkill\x00', 0x101000, 0x0) ioctl$EVIOCGKEYCODE_V2(r3, 0x80284504, &(0x7f0000000240)=""/163) sched_getscheduler(r1) r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r4, 0x40505412, &(0x7f0000000040)={0x6, 0x5, 0x5bf, 0x0, 0x17}) 2018/04/27 16:17:50 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f00000000c0)={0x11, @multicast1=0xe0000001, 0x0, 0x1000000080000003, 'none\x00'}, 0x2c) r1 = memfd_create(&(0x7f0000000000)='$self\x00', 0x3) ioctl$SNDRV_TIMER_IOCTL_STOP(r1, 0x54a1) 2018/04/27 16:17:50 executing program 3: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0x11, 0x4000000000080003, 0x0) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000), 0x47e) setsockopt$packet_int(r0, 0x107, 0xe, &(0x7f0000000000), 0x4) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000480)={0x0, 0x8, 0x80000000, 0x1fb}, &(0x7f00000004c0)=0x10) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000300)={r1, 0xffffffffffffffe3, 0x8, 0x46}, &(0x7f0000000280)=0x10) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000900)={0x0, @in={{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x6e, 0xfffffffffffffc01, 0x0, 0xf99, 0x1}, &(0x7f00000009c0)=0x98) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000a00)=@assoc_id=0x0, &(0x7f0000000a40)=0x4) sendmmsg$inet_sctp(r0, &(0x7f0000007900)=[{&(0x7f00000000c0)=@in6={0xa, 0x4e22, 0x4, @local={0xfe, 0x80, [], 0xaa}, 0x5}, 0x1c, &(0x7f0000000400)=[{&(0x7f0000000100)="5edfaa9775217c078b88920ea47d130c5b4fa5930801d409712e33a5fe4384e502596b4e71357e1026397c0c53403115dc4d9f8ee4ae41db4c68d29e38f190fb0bf97259243a342edb46d675363d00cbd7c0b52d8c0551389211ab7a03486a324dbbd367b54f6a21f8b23a723e07999a02c33057168add7da23549d86540f3395841a7732060b695bd1a0cb391f89647a8dc510f864a791d50478666e8c8ef43ae288dcc49ca41bd88d8b18cbb159017f9a790020b08a28bde6b1b274b943d687dc8c9cbd17b45c5dfc6eeeda715826bb78838a07ee9ca536439", 0xda}, {&(0x7f00000002c0)="30173845432d74c95162482ed50030100bad21304e46a13aff9f540d", 0x1c}], 0x2, &(0x7f0000000580)=[@sndinfo={0x20, 0x84, 0x2, {0xe0cc, 0x8008, 0xffffffff, 0x4}}], 0x30, 0x4000800}, {&(0x7f0000000600)=@in={0x2, 0x4e23, @rand_addr}, 0x10, &(0x7f0000000740)=[{&(0x7f0000000640)="3a53bbb7bd9b0f3c1a61c975a4e4dcaa638e202e94533513717822aa55bd69ea50fb0da5eb736537e73a30ddcf20e12fc15eb369d37e74f3ae71985f195cbe28d3300d4b1e0ce8fdd1922dd70fccbbbd0000409cc4001b95b110a3b323f0dde14951b66daa13c7b8bfa63405aff248628db6146938d42398ce36d2e445ed675755ef8e843ab3bf332a9be57d77c3addd931e2627e55e5a132bf8ddacebba4420c44d0ac5533ae71d5f8355afaec2885d5636a04fb0be71810a6b301e171ffc507462d50841cdc90a1ae33b63b6a6107131d27a36839d9d6c0d28e01164e7b7a62faf929a2ef30e44e5c4cccba6632c7d11420a36d4", 0xf5}], 0x1, &(0x7f0000000b80)=[@sndinfo={0x20, 0x84, 0x2, {0x6, 0x5, 0x2b, 0x7, r2}}, @init={0x18, 0x84, 0x0, {0x8, 0x80, 0x8, 0x80}}, @sndrcv={0x30, 0x84, 0x1, {0x8, 0xfffffffffffffff8, 0xa, 0x0, 0x80000001, 0x80000000000000, 0x0, 0x8, r3}}, @sndinfo={0x20, 0x84, 0x2, {0x7fff, 0x8004, 0x5, 0x8}}, @init={0x18, 0x84, 0x0, {0x2, 0x3, 0x3}}], 0xf0, 0x1}, {&(0x7f0000000d00)=@in6={0xa, 0x4e23, 0xbf, @loopback={0x0, 0x1}, 0x7}, 0x1c, &(0x7f0000000f40)=[{&(0x7f0000000d40)="376367f02870e8420fa09fec0961bdcfd9fe373383960cd93c0e801af762ff42548abb302fbd09469729cc9c44e8b55897ad160e0153b3d0225cc64cdf97a305986c5dc8fdc921533cd28d4f18e60e86d8337646901716b0bf50912f80d794637580b20e6934442deca173ae49ec659cfdf97e5f7df545387c", 0x79}, {&(0x7f0000003040)="4de637042d1d59a289e1fa5699f5688221bb9f85e1bda02f4eb8b32c95899cf5b2bb0af31c7f4265be5d4116a18e3ae6a6404f471b2266bcf7e1fd624a47e54806af7cdc347a6b4ab5f87f5d0ac95968f2af541f13e0902e5f6771b953cce432fe0fa9a04042ec35e0e1c70ac783e7344462300be20132eaa91347b060a5e3d0a78c043f00960be8d785878eb7b0532293ee82880d02c33295c3d2df1bb8ff7d82a992239a77820c94410fd59f64540efb705b9062de5238a3296644e1c6bf0d0f63abcb78607b4682aa1ab17d41ed7167", 0xd1}], 0x2, 0x0, 0x0, 0x4}, {&(0x7f0000003d00)=@in6={0xa, 0x4e21, 0x8}, 0x1c, &(0x7f00000040c0)=[{&(0x7f0000003d40)="e627be4523ca435b2e40db34bd1bc427f470a3774c7bc1778cea40ef80497d96046484fc6d46d124e884d4cfafcda84d3e4f7fd03df30671ca53d34c2afe76d012f86bfdc2bccc2fe6c0a2fb539fa0c3f008dbf6db40e95ae900711f43422119dbae2424a8786a1a7bd313d8e1ccc00bfe63171ed565591982396adff096310bf47668ddefed16d0efa5b35572aade684f002bae432c11460a622f92ad566c89f88e71bcfc6728426035dab3b621ba80", 0xb0}, {&(0x7f0000003fc0)="fdcb184ed7ec6277fcbbbbf3c9f7b00e097ff1fa277f13f01776cacc15e3c7a5519e806ca9cfc3439fc7efba6235c4ad713a89186cef5bd1bc36698446777dbe46d72a676c1fd8a5e0d12d7e731532efc1adfa52cfcbb0e82e6544cac752ddfc6a1e6c5280966a9f54637ee8ab33da5a72e1be9b1faae2f77d3b1701a763c2b95c2d40de03555a128dcc289bbd612f043f9016c2a573dc6b04cdb752f1ffb0993e3cbc9a34525c770a98385e0381534ddeb6a7f1ec5ebd597eb7a1571fdeb047167df05921cb6285e6fc88ff0cab9dea51f15bece5f8d31ba17b2b28f0a864be91d8d3814deccd61", 0xe8}], 0x2, &(0x7f00000043c0)=[@sndrcv={0x30, 0x84, 0x1, {0x1, 0xa64e, 0x8002, 0xa38, 0x7f, 0x6, 0x0, 0x3}}, @sndinfo={0x20, 0x84, 0x2, {0x5, 0xc, 0x5, 0x9}}, @sndrcv={0x30, 0x84, 0x1, {0x80000000, 0x7ff, 0x1, 0x9, 0xa8, 0xc6, 0x2, 0x4}}, @init={0x18, 0x84, 0x0, {0x100000000, 0x0, 0x1}}], 0xc0, 0x40080}, {&(0x7f0000004500)=@in={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10, &(0x7f0000004900)=[{&(0x7f0000004540)="eeee3e40990c73496d16e6de19e4a19c5e879cfdf342563dcef248862b33256c74756ca152e03f658bcfbc0410b52fa25f1dcabc14b151b79fce0db30ebf7a8e", 0x40}, {&(0x7f0000004740)="2d64f3a70254b4a4f213921b9a342a15bbaebb11a418c26d5e1e53994104f6bb450b2bd57ece12be916b6861286f811b7fd8b7e0b5b5f4c3108f35debd97774f93d413c7d0c9d2e981c1e4f8050aa62ca3fa13871234bc4529fe068519f30094c3828367360f170873a389c5a5e86e0366d7c1bf455687bca076450a4bc9ae55a94a22470971a29e7c42d4a28749fa9e64e65e02d722", 0x96}], 0x2, 0x0, 0x0, 0x4000001}, {&(0x7f0000006580)=@in={0x2, 0x4e23, @rand_addr=0x100000000}, 0x10, &(0x7f0000007880)=[{&(0x7f00000065c0)="6207d677984358b311d37d57af8962fd40aecf214630a8360655bee216ce30380ae17f769556fef9d47c80811f033bb3918433ea83a3c2c60bffd3240ae51c38687f6aff1c1c40e0bab9c4fca388f6600c35a13b", 0x54}, {&(0x7f0000006740)}, {&(0x7f0000006840)="e6d45baf404df25623d265ce4b0560b2eb8898", 0x13}], 0x3}], 0x6, 0x4) 2018/04/27 16:17:50 executing program 1: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0xfffffffffffffffd, 0x0) ioctl$PIO_UNIMAPCLR(r0, 0x40247007, &(0x7f0000000200)={0x0, 0x0, 0xffffffffffffffff}) getsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000000100), &(0x7f00000000c0)=0xfffffe6e) setsockopt$inet6_tcp_int(r0, 0x6, 0x3b, &(0x7f0000000000)=0x2, 0x4) 2018/04/27 16:17:50 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) r1 = socket$key(0xf, 0x3, 0x2) fchdir(0xffffffffffffffff) r2 = open(&(0x7f00003b6ff8)='./file0\x00', 0x200000, 0x0) fcntl$setlease(r2, 0x400, 0x0) rename(&(0x7f0000000300)='./file0\x00', &(0x7f0000887ff8)='./file1\x00') rt_sigprocmask(0x0, &(0x7f0000000000), 0x0, 0xc71598c1c7b53606) add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a}, &(0x7f0000000240)="ab06fc681c85a5f49d449c43e9bb", 0xe, 0xfffffffffffffff8) clock_adjtime(0x0, &(0x7f0000000340)={0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f}) sendmsg$key(r1, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000080)=ANY=[@ANYBLOB="020300020e00000000000001020000000400080005000000000000000000001c00000000000000000000000000000000030006000000000002000000000000000000000000e10000020001000000000000d1fb0200000000030005000000000002000000e00000010001000000000000"], 0x70}, 0x1}, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.swap.current\x00', 0x0, 0x0) bind$ax25(r3, &(0x7f0000000080)={0x3, {"69ab00000000ae"}, 0x1001}, 0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000700)=ANY=[@ANYPTR, @ANYBLOB="34000000a1ec79b0261f0170fbde4ee643cf2385844bd6909d8476d502b8a7cb05a69de9647297100d4a39db8c2604a02690b92425f12ac208137afdb6d9996d11e59e5feee5138e3ccb4d545cf9d4fc81817abf82f267cafb5854c615eeb948a9dfd41f4eccde0ef0b38a515e81c650a78b22558a26d1fcf0d410bdfea93f7640558a4670888d4fd6140aa63ed9"], &(0x7f00000001c0)=0x2) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000000200)={0x0, 0x3, 0x0, 0x0, 0x8, 0x5, 0x0, 0x401}, 0x20) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000ed4000)=0x78, 0x4) bind$inet(r3, &(0x7f0000000100)={0x2, 0x4e22, @multicast1=0xe0000001}, 0x10) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000000140)={'roce0\x00', {0x2, 0x4e23, @loopback=0x7f000001}}) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x19, &(0x7f0000000400)={0x0, 0x10000}, 0x8) ioctl$sock_netrom_SIOCGSTAMPNS(r3, 0x8907, &(0x7f0000000180)) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000480)='/selinux/status\x00', 0x0, 0x0) sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) connect$l2tp(r3, &(0x7f0000000640)=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x4, 0x1, 0x0, 0x2, {0xa, 0x4e20, 0x6, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x75e1182f}}}, 0x32) ioctl$SNDRV_TIMER_IOCTL_START(r3, 0x54a0) getsockopt$inet_mreq(r0, 0x0, 0x27, &(0x7f0000000680)={@empty, @multicast1}, &(0x7f00000006c0)=0x8) ioctl$PIO_UNIMAPCLR(r3, 0x4b68, &(0x7f0000000800)={0xfffffffffffffffc, 0xfffffffffffffffc, 0x80000000}) r4 = request_key(&(0x7f0000000280)='asymmetric\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000440)='memory.swap.current\x00', 0x0) keyctl$revoke(0x3, r4) 2018/04/27 16:17:50 executing program 6: r0 = socket$inet6(0x10, 0x1000008080b, 0x7fff) sendmsg(r0, &(0x7f0000003fc8)={&(0x7f0000000000)=@nl=@proc={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f0000000080)="5500000018007fafb72d1cb2a4a280930206000000a843096c26236925000b0000040149bd50ca8a9848a3c728f1c46b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec6bab91d4", 0x55}], 0x1, &(0x7f0000004000)}, 0x0) getgid() r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x400, 0x148) ioctl$TIOCLINUX3(r1, 0x541c, &(0x7f0000000140)=0x3) 2018/04/27 16:17:51 executing program 1: pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0xfffffef3) read(r0, &(0x7f00000007c0)=""/250, 0xfa) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x11, r2, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x80}, &(0x7f0000000480)=0x10) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000000040)={r3, 0xfffd}, &(0x7f0000000080)=0x8) pwritev(r2, &(0x7f0000000140), 0x1b6, 0x0) mkdir(&(0x7f000063543e)='./file0\x00', 0x0) clone(0x8000, &(0x7f0000000680)="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", &(0x7f0000000080), &(0x7f00000001c0), &(0x7f00000000c0)) futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc)=0x4, 0xc, 0x1, &(0x7f0000fd7ff0)={0x77359400}, &(0x7f0000048000), 0x4) gettid() timer_create(0x7, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000000340)) timer_settime(0x0, 0x0, &(0x7f0000000080)={{}, {0x0, 0x989680}}, &(0x7f0000040000)) lstat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, 0x0}) ioprio_set$uid(0x3, r4, 0x4) r5 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rtc\x00', 0x0, 0x0) write$selinux_create(r5, &(0x7f0000000380)=ANY=[@ANYBLOB="7379737465695f773a6f626a0600910a5ae7dcc400000000000000766963675f74277330202f73629d46c004a767a5ead80ac8a31fb27ad7b9ccd8f1696e2f6468636c6965667420373000aad8144d7e217d32b9d3d559995678674b1fec7bc297d0bf0d0bbe67c3bf7608c58d592bda114ce2908e41497ccc8165c621aed4587865394cada2bbaa64833632743d46817a4f50a3b20400000000000000ad717682dc"], 0x3e) lremovexattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=@known='system.posix_acl_access\x00') r6 = syz_open_procfs(0x0, &(0x7f0000000280)='pagemap\x00') r7 = memfd_create(&(0x7f0000000180)='/selinux/status\x00', 0x0) sendfile(r7, r6, &(0x7f0000000200)=0x100000, 0x0) ioctl$TIOCSETD(r6, 0x5423, &(0x7f0000000500)) ioctl$sock_FIOGETOWN(r7, 0x8903, &(0x7f00000001c0)) lstat(&(0x7f0000001780)='./file0\x00', &(0x7f00000017c0)) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r7, 0x84, 0x1e, &(0x7f0000000240), &(0x7f0000000300)=0xfffffffffffffee6) getpid() mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x1, 0x8972, 0xffffffffffffffff, 0x0) 2018/04/27 16:17:51 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) getsockopt$inet_tcp_buf(r2, 0x6, 0xd, &(0x7f00000000c0)=""/158, &(0x7f0000000180)=0x9e) sendto$inet6(r0, &(0x7f00000000c0), 0x0, 0x20000001, &(0x7f000007f000)={0xa, 0x4e22}, 0x1c) r3 = accept4(r1, &(0x7f0000000240)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, &(0x7f00000001c0)=0x80, 0x0) sendmsg$nl_netfilter(r3, &(0x7f00000009c0)={&(0x7f0000000780)={0x10}, 0xc, &(0x7f0000000980)={&(0x7f0000000040)=ANY=[@ANYBLOB="73457e1bbf2e1cd2b3582518b8184ed053"], 0x1}, 0x1}, 0x8000) close(r2) 2018/04/27 16:17:51 executing program 6: r0 = socket$inet6(0x10, 0x3, 0x0) accept4$inet6(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000000180)=0x1c, 0x800) sendmsg(r0, &(0x7f0000003fc8)={&(0x7f0000000000)=@nl=@proc={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f0000000080)="5500000018007fafb72d1cb2a4a280930206000000a843096c26236925000b0000040149bd50ca8a9848a3c728f1c46b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec6bab91d4", 0x55}], 0x1, &(0x7f0000004000)}, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000100)={'ipddp0\x00', 0x2400}) 2018/04/27 16:17:51 executing program 7: r0 = socket(0x11, 0x100000802, 0x0) r1 = syz_open_dev$tun(&(0x7f00000004c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000006c0)={'ifb0\x00', 0x4012}) r2 = accept4$vsock_stream(r0, &(0x7f0000000000)={0x28, 0x0, 0x2710, @my=0x1}, 0x10, 0x80800) r3 = syz_genetlink_get_family_id$team(&(0x7f0000000100)='team\x00') getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000200)={{{@in6=@mcast2, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@multicast2}}, &(0x7f0000000140)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000003c0)={{{@in6, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6}}, &(0x7f0000000500)=0xe8) getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000540)={@multicast2, @dev, 0x0}, &(0x7f0000000580)=0xc) getsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f0000000680)={@local, 0x0}, &(0x7f0000000700)=0x14) getpeername(r2, &(0x7f0000000800)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000880)=0x80) recvmmsg(r2, &(0x7f0000003740)=[{{&(0x7f00000008c0)=@ethernet={0x0, @broadcast}, 0x80, &(0x7f0000000d40)=[{&(0x7f0000000940)=""/8, 0x8}, {&(0x7f0000000980)=""/212, 0xd4}, {&(0x7f0000000a80)=""/108, 0x6c}, {&(0x7f0000000b00)=""/190, 0xbe}, {&(0x7f0000000bc0)=""/71, 0x47}, {&(0x7f0000000c40)=""/204, 0xcc}], 0x6, &(0x7f0000000dc0)=""/200, 0xc8, 0x7fffffff}, 0xbd6}, {{&(0x7f0000000ec0)=@can={0x0, 0x0}, 0x80, &(0x7f0000002040)=[{&(0x7f0000000f40)=""/149, 0x95}, {&(0x7f0000001000)=""/41, 0x29}, {&(0x7f0000001040)=""/4096, 0x1000}], 0x3, &(0x7f0000002080)=""/107, 0x6b, 0x3}}, {{&(0x7f0000002100)=@l2, 0x80, &(0x7f0000002340)=[{&(0x7f0000002180)=""/125, 0x7d}, {&(0x7f0000002200)=""/72, 0x48}, {&(0x7f0000002280)=""/67, 0x43}, {&(0x7f0000002300)=""/50, 0x32}], 0x4, &(0x7f0000002380)=""/150, 0x96, 0x18}, 0x545affc6}, {{&(0x7f0000002440)=@rc, 0x80, &(0x7f0000002500)=[{&(0x7f00000024c0)=""/58, 0x3a}], 0x1, &(0x7f0000002540)=""/147, 0x93, 0x3}}, {{0x0, 0x0, &(0x7f0000002700)=[{&(0x7f0000002600)=""/194, 0xc2}], 0x1, &(0x7f0000002740)=""/4096, 0x1000, 0x5}, 0x80000001}], 0x5, 0x10000, &(0x7f0000003880)={0x77359400}) getsockname$packet(r0, &(0x7f0000003980)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000039c0)=0x14) getsockname$packet(r0, &(0x7f0000003a00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000003a40)=0x14) ioctl$ifreq_SIOCGIFINDEX_team(r2, 0x8933, &(0x7f0000003a80)={'team0\x00', 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000003b80)={{{@in=@local, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@multicast2}}, &(0x7f0000003c80)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000003cc0)={{{@in6=@ipv4={[], [], @loopback}, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@broadcast}}, &(0x7f0000003dc0)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000003e00)={{{@in=@loopback, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@mcast2}}, &(0x7f0000003f00)=0xe8) getsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f0000003f80)={@empty, 0x0}, &(0x7f0000003fc0)=0x14) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000004000)={{{@in6=@ipv4={[], [], @multicast1}, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@mcast2}}, &(0x7f0000004100)=0xe8) getsockname(r0, &(0x7f0000004140)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000041c0)=0x80) getsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000004200)={@ipv4={[], [], @dev}, 0x0}, &(0x7f0000004240)=0x14) getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000004280)={@multicast2, @dev, 0x0}, &(0x7f00000042c0)=0xc) getsockname$packet(r0, &(0x7f0000004300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000004340)=0x14) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000004380)={{{@in6=@remote, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@loopback}}, &(0x7f0000004480)=0xe8) sendmsg$TEAM_CMD_OPTIONS_GET(r0, &(0x7f0000004c40)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000004c00)={&(0x7f00000044c0)={0x710, r3, 0x300, 0x70bd2c, 0x25dfdbfe, {0x2}, [{{0x8, 0x1, r4}, {0xe0, 0x2, [{0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x5}}, {0x8, 0x6, r5}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7fff}}, {0x8, 0x6, r6}}}, {0x5c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x2c, 0x4, [{0x1, 0x4, 0x1, 0x1}, {0x5, 0x1fd2ae3a, 0x800, 0x6}, {0x1, 0xffffffffffffff81, 0x100, 0x4}, {0x0, 0x3, 0x81, 0xffffffff}, {0x8, 0x144000000000, 0x5, 0x2c3}]}}}]}}, {{0x8, 0x1, r7}, {0x74, 0x2, [{0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x8}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x5}}}]}}, {{0x8, 0x1, r8}, {0x198, 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_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r9}}}, {0x64, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x34, 0x4, [{0x68, 0x1, 0x6, 0x3}, {0x4, 0x8, 0x0, 0x1}, {0x2, 0x40, 0x2, 0x8}, {0x1, 0x677e, 0x71c, 0x45}, {0x23f05c0f, 0x82, 0x5, 0x1}, {0x3ed, 0x1, 0x40, 0x6}]}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1ff}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x4}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x8001}}}]}}, {{0x8, 0x1, r10}, {0xb8, 0x2, [{0x3c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0xc, 0x4, [{0xfffffffffffffc01, 0x1, 0x100, 0xffffffffffff0001}]}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r11}}}, {0x3c, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'random\x00'}}}]}}, {{0x8, 0x1, r12}, {0x12c, 0x2, [{0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r13}}, {0x8, 0x7}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r14}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r15}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'hash\x00'}}}]}}, {{0x8, 0x1, r16}, {0x7c, 0x2, [{0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x80000000}}, {0x8, 0x7}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x9}}}]}}, {{0x8, 0x1, r17}, {0x4, 0x2}}, {{0x8, 0x1, r18}, {0x16c, 0x2, [{0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r19}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7c2b}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x5}}, {0x8, 0x6, r20}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r21}}, {0x8, 0x7}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xff}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r22}}}]}}]}, 0x710}, 0x1, 0x0, 0x0, 0x8000}, 0x44) ioctl$TUNSETLINK(r1, 0x400454cd, 0x306) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000180)={{0x2, 0x0, @multicast2=0xe0000002}, {0xfffffffffffffffd, @link_local={0x1, 0x80, 0xc2}}, 0x0, {0x2, 0x0, @multicast2=0xe0000002}, 'ifb0\x00'}) r23 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x40, 0x0) ioctl$SNDRV_TIMER_IOCTL_INFO(r23, 0x80e85411, &(0x7f0000000080)=""/6) 2018/04/27 16:17:51 executing program 4: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x2000, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x408c5333, &(0x7f0000000040)={0x101, 0x0, 0x40, 'queue0\x00', 0x3}) r1 = socket$inet6(0xa, 0x800000000000002, 0x0) sendmsg(r1, &(0x7f0000018000)={&(0x7f0000013fe4)=@in6={0xa, 0x4e20, 0x0, @loopback={0x0, 0x7}}, 0x80, &(0x7f0000001340), 0x0, &(0x7f00000004c0)}, 0x0) 2018/04/27 16:17:51 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f00000000c0)={0x11, @multicast1=0xe0000001, 0x0, 0x1000000080000003, 'none\x00'}, 0x2c) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x800, 0x0) 2018/04/27 16:17:51 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f000060c000)='oom_score_adj\x00') poll(&(0x7f00000014c0)=[{r0, 0x401}, {0xffffffffffffffff, 0x200}, {}], 0x3, 0x232) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000800)) getsockopt$netrom_NETROM_T4(0xffffffffffffffff, 0x103, 0x6, &(0x7f0000000300)=0x8, &(0x7f0000000340)=0x4) r1 = socket$inet6(0xa, 0x8c, 0x46ebe) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0x0, 0x1}, 0x20) setsockopt$inet6_int(r1, 0x29, 0x1e, &(0x7f0000000080)=0x3, 0x4) setsockopt$bt_l2cap_L2CAP_OPTIONS(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000001500)={0x0, 0x2, 0x9, 0x8, 0x46a7, 0x0, 0x101}, 0xc) setsockopt$inet6_int(r1, 0x29, 0x0, &(0x7f0000000640)=0x2, 0x4) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r2) r3 = creat(&(0x7f0000000040)='./file1\x00', 0x0) r4 = dup3(r3, r2, 0x0) pwritev(r2, &(0x7f00000012c0)=[{&(0x7f0000000100)="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", 0x505}], 0x1, 0x0) fcntl$setstatus(r2, 0x4, 0x4000) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0x34123610) r5 = getuid() stat(&(0x7f00000006c0)='\x00', &(0x7f0000000700)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(r0, &(0x7f0000000680)='./file1\x00', r5, r6, 0x1400) getsockname$packet(0xffffffffffffffff, &(0x7f0000000fc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000001000)=0x14) ioprio_get$pid(0x0, 0x0) ioctl$EVIOCGLED(r0, 0x80404519, &(0x7f0000002540)=""/4096) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000001040)={{{@in6=@loopback, @in6=@mcast2}}, {{@in=@local}, 0x0, @in6=@mcast2}}, &(0x7f0000000f00)=0xe8) setsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000001140)={{{@in6=@ipv4={[], [0xff, 0xff]}, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x88}, {0xdef, 0x0, 0x0, 0x7, 0x0, 0x0, 0x3}, {}, 0x80, 0x0, 0x1}, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, 0x0, 0xff}, 0x0, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101}}, 0xe8) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000000b40)={0x0, {{0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x5}}}, 0x88) connect$inet6(r1, &(0x7f000000cfe4)={0xa}, 0x1c) fcntl$getown(r0, 0x9) syz_open_procfs(0x0, &(0x7f0000000100)="6e65742f69665f696e6574360093fdd81f12659f45e9cb89f8ffffffd451bea0bcf166e408aa93f2de9c7a1786a0b83e1c0da5210d01b9336480d24bf721df26e12a6152f604622b86f9e8a6d4e0e52b4d4518804bc3d131a1c20cee863e600711d0f8cdebab9c16f184f3835747b5fcfb4a8c439d37279d64119874b715ecd26d08c0b9f7b98e72b9401bf0496339354aaf1e011da685dbc8ee74625b3974533f2e05355dadea49035c03b2809c55c2ece8b4e17928fb1361c58fe2024cfa4798878692a6cfcad49eb3c51b78c9453e001eb16c27a6a39ca29de3e43b781daa7dd4348012f3b554bb56240130d542005d2e50fe46373cfc76a6a49c1b8050c99c08ab6aa3ec304a505456d90803f21ef70a51f56c6f4998e6fbb1d9d09e754b10d4b8f03d7621be8ab07b006d8081d8c353648c513e4d06bc9a3ecd201848931a11f7db75d319c2d37f4298ff0a48ad3e2a1f1a4c3813c47084b80fd1bacef8681897d56a3b09d2d1d0d60a1d3db780d2aad06d6f0ac83cb479cc667cb00e0d4133539b1ea8a2c5ffdcd9e6f82000824ed364cdb3d9aef2b4f74545e77ecc557beb1d694fc99c505392916ed300ecd94fe0a7b30886d5c4ef01db53002a4185d19fa71fd8728f0b09de4d8ff1444fa7e59f884f27c0b3fe86fd51a3f63c6adbb36ca81d182d25b311a045ba13") setsockopt$inet6_udp_int(0xffffffffffffffff, 0x11, 0x0, &(0x7f0000000000), 0x4) 2018/04/27 16:17:51 executing program 2: unshare(0x400) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0x0, 0x0}) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='net/igmp\x00') ioctl$TIOCSSOFTCAR(r1, 0x541a, &(0x7f0000000140)=0xea9c) setsockopt$inet_tcp_int(r1, 0x6, 0x16, &(0x7f0000000300)=0x5, 0x4) r2 = geteuid() setsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000200)={{{@in, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x4e22, 0x0, 0x4e22, 0x5, 0x2, 0xa0, 0x80, 0x2b, 0x0, r2}, {0x1, 0x9, 0x101, 0xffffffff80000000, 0x80000001, 0x2, 0x1ff, 0x2}, {0x1, 0x1, 0x4, 0x6}, 0x1f, 0x6e6bb3, 0x0, 0x0, 0x1, 0x3}, {{@in=@multicast1=0xe0000001, 0x4d5, 0x6c}, 0x0, @in=@loopback=0x7f000001, 0x3506, 0x7, 0x0, 0x8, 0x7, 0x9, 0x101}}, 0xe8) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)) accept$unix(r0, &(0x7f00000003c0)=@abs, &(0x7f0000000000)=0xbf0588e3ab8597a8) ioctl$VT_RESIZEX(r1, 0x560a, &(0x7f0000000080)={0x9, 0x6, 0x7fffffff, 0xffffffffffffff81, 0xcd2a, 0xffa0}) 2018/04/27 16:17:51 executing program 6: ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000001680)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_MODESET_CTL(r0, 0x40086408, &(0x7f00000016c0)={0x5, 0x3}) sendmsg(0xffffffffffffffff, &(0x7f0000003fc8)={&(0x7f0000000000)=@nl=@proc={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f0000000080)="5500000018007fafb72d1cb2a4a280930206000000a843096c26236925000b0000040149bd50ca8a9848a3c728f1c46b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec6bab91d4", 0x55}], 0x1, &(0x7f0000004000)}, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000001640)={0x0, 0x0, &(0x7f0000001580)=[{&(0x7f0000000100)="cdefbe7398e4886db36009bbc33635749d437998adced747d767ba019127a0348d092ce0ad7ac2d9bc58b4b1d3ee799e", 0x30}, {&(0x7f0000000140)="53a479ab23ee321e42c3c6b5be01016ae5e446c63201848f63a6", 0x1a}, {&(0x7f0000000180)="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0x1000}, {&(0x7f0000001180)="c5d9235b0dc9450e35ef0bd3845613dbf5d2031a1c496d73feadc415a067427647664ffdf01c7bcb81666a278e41af97b535cbe5a5cf288932ef8843dbaaf2a963fe", 0x42}, {&(0x7f0000001200)="2fff95b352385dc6fbe6905980c4983b7bcc16cb85593e23021a754299ce948a4a599d929776c31be502c20307c23ddf3c30ce73ddc194f8f62c8b65d860bd6e3afab340ca85873a4eac6839e73198a0331ea8a634b5e08401e046b80e157bc1fd757597f6880fc03e561e61e94ac0e2e7927116e4c5efb030fe53bfaf2631b982bf68091662d9ab2e702273cde588022b94f274f927991aa60ace768462f49a6a58d52cb3683a99735da981a4d1e9b70a94ba3b77ce746f6ea54de017db54df091547c7f5d7d15c5c9893061e3c", 0xce}, {&(0x7f0000001300)="5d25a843c82b2cb6770773e66becb8e377502b5e6cc2938c5c4cd5eae47eb171b45ab82a8ecf16e53ba19bb5fb8ea0e7157503fa7399d1cd1319dbbffe0541cbab4441f6cd60b9018ab844e0a6e311344bf4699eb7027b578dd766feb676449d8d52a121b13e8760d617874e89249dcdc94fee3b5be36e62676aa463f69f8a65cf3e0c31bd11c04747e023dc9c14a43c", 0x90}, {&(0x7f00000013c0)="535ba74f84d1d3019cdb6076b29f719162fa3528ed036f3bda05108c70f7205fb442ace833ee1d819d317c3247", 0x2d}, {&(0x7f0000001400)="69ce3e4d1eeb3b1bdb9ad9d6161fdf4bba6972775eba4a2aa4b6ca706cdaef874e6ebe515cdb623ed79b03251b91cdd5fdb78db0b392dda1737a980799d549b87d563ab21899a12399fc1358b30bec3a4770943ae865548f3c007d9f62093fc9dbcdf2712c924aa4eca81d4b21cdeff3fced754cad4959559bda28dbb8cf5cf9c1edb130fb16ef13885ca19822614e94f15277e6d9343e579d9439b2aafd2e7eb868674b7c171cbed04dae65067435ba091e22881b6615a185ae3c845509", 0xbe}, {&(0x7f00000014c0)="f1d8202ae327490d5a140761666eba6565f15e6a1bd8bc2ed73aa3a03450200966f9d8b5e67287eb494336aaf401fdf80f23f970f843d205323ee2c74e6cac28efd3920440e12a1aa8e6759139a0820772aa99c4d45939e88314820a6fb652fef3609d2758e2bb2a705cc4dfeb2dd764fce66547601c1ab95c39844ee6fe796046139c52a064c3dbf5322abe3952570921866c9d8bc4c812460ccaf8e1", 0x9d}], 0x9, 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0x1340, 0x804}, 0x4040) 2018/04/27 16:17:51 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f00000000c0)={0x2f, @empty, 0x4e23, 0x1000000080000003, 'none\x00H\x00\x00\x00\x00\x00\a\x00', 0x0, 0x2}, 0xae) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x800, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000080)={0x0, 0xcf25}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000140)={r2, 0x3}, 0x8) ioctl$SIOCGIFMTU(r1, 0x8921, &(0x7f0000000040)) 2018/04/27 16:17:51 executing program 4: accept4$nfc_llcp(0xffffffffffffffff, 0x0, &(0x7f0000000080), 0x0) openat$selinux_status(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000002000/0x3000)=nil, 0x3000, 0x0, 0x12, 0xffffffffffffffff, 0x0) r0 = mq_open(&(0x7f0000000000)='-$\x00', 0x0, 0x0, &(0x7f0000664fc0)={0x0, 0x1}) keyctl$assume_authority(0x10, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) r2 = socket$l2tp(0x18, 0x1, 0x1) r3 = dup2(r2, r0) socket$inet_icmp(0x2, 0x2, 0x1) ioctl$TUNSETVNETHDRSZ(r3, 0x400454d8, &(0x7f0000000100)) r4 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffff9) r5 = add_key$keyring(&(0x7f00000002c0)='keyring\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$negate(0xd, r4, 0x4, r5) connect$l2tp(r2, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x0, @multicast2=0xe0000002}, 0x4, 0x0, 0x2}}, 0x2e) add_key$user(&(0x7f0000000140)='user\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a}, &(0x7f0000000440)="840d572a8e609edca8c2551947d6efb55b7c8c94e1be6a1cf9f0b6c187b75286d9eed3d30f1edecec627b78233", 0x2d, 0x0) close(r1) r6 = add_key(&(0x7f0000000a80)="6173796d6d65747269630041472e8b637f55f694fcef0e58fc2ac924f9dd8addbd7bdb020097658e7651738b0e4ab818c6e76c0d075a9aafccb8dfa463c0e04194ee37284e414193d860", &(0x7f0000000b00)={0x73, 0x79, 0x7a}, &(0x7f0000000800), 0x0, 0xfffffffffffffffc) keyctl$instantiate_iov(0x14, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000300)="ad6e2301849005b80f700749ce55a60fe1e41d5768c90ac2926a4d5cb5677573b42b9cd3cd194619f6f0d5f7662113df4b522d72293454068d859944dc", 0x3d}], 0x1, r6) mq_timedreceive(0xffffffffffffffff, &(0x7f0000be2f7d)=""/131, 0xfffffffffffffffd, 0x0, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0086426, &(0x7f0000000240)={0x2, &(0x7f0000000200)=[{}, {}]}) r7 = syz_open_procfs(0x0, &(0x7f0000000180)='ns/cgroup\x00') r8 = getuid() fstat(r0, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(r7, &(0x7f0000000380)='./file0\x00', r8, r9, 0x900) r10 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r10, &(0x7f0000360000)={0x0, 0x0, &(0x7f000035d000)={&(0x7f0000000580)=ANY=[@ANYBLOB="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"], 0x68}, 0x1}, 0x0) request_key(&(0x7f0000000700)='ceph\x00', &(0x7f0000000740)={0x73, 0x79, 0x7a}, &(0x7f0000000780)='eth0ppp0\x00', 0xfffffffffffffff8) keyctl$instantiate_iov(0x14, 0x0, &(0x7f00000006c0), 0x200000000000006c, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000540)='IPVS\x00') 2018/04/27 16:17:51 executing program 3: r0 = accept$ax25(0xffffffffffffffff, &(0x7f0000000080), &(0x7f0000000240)=0x10) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000000380)=@get={0x1, &(0x7f0000000280)=""/219, 0x4000}) r1 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0xc0505350, &(0x7f00000000c0)={{0x2}}) r2 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x40000, 0x0) ioctl$SNDRV_TIMER_IOCTL_GINFO(r2, 0xc0f85403, &(0x7f0000000140)={{0xffffffffffffffff, 0x2, 0x661, 0x0, 0x6}, 0x1, 0x1, 'id0\x00', 'timer1\x00', 0x0, 0x8, 0x100000000, 0x4}) 2018/04/27 16:17:51 executing program 3: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x80000, 0x0) ioctl$sock_netdev_private(r0, 0x89f2, &(0x7f0000000040)="350d92bdffa5cfdfb286538fa28b4044f78cb4256959e403a8c738c1f5513b93a8cb9ff2cad2fd56f0a399195f5d83f38859b726fa364fce0e77499db7134d4cbd680357e9746bacdbeb8903e9d49261bd55bedcd5dfef9a070852173488944c06c518d95e7fc3991b90777cd71bd44af93f33fd6a07e1b207feb54fb19ce83341392cefeb0800e736fba45e1ed2d856df2516044041") ppoll(&(0x7f0000000100)=[{r0, 0x2040}, {r0, 0x80a2}], 0x2, &(0x7f0000000140), &(0x7f0000000180)={0x9}, 0x8) recvmmsg(r0, &(0x7f0000001680)=[{{&(0x7f00000001c0)=@l2, 0x80, &(0x7f0000001340)=[{&(0x7f0000000240)=""/4096, 0x1000}, {&(0x7f0000001240)=""/236, 0xec}], 0x2, &(0x7f0000001380)=""/208, 0xd0, 0x1}, 0x3}, {{&(0x7f0000001480)=@ipx, 0x80, &(0x7f0000001580)=[{&(0x7f0000001500)=""/79, 0x4f}], 0x1, &(0x7f00000015c0)=""/132, 0x84, 0x5}, 0x8}], 0x2, 0x2000, &(0x7f0000001700)={0x77359400}) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000001740)=@generic={0x7, 0x5, 0x3}) getsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000001780)=0xa3e2, &(0x7f00000017c0)=0x4) openat$cgroup_procs(r0, &(0x7f0000001800)='tasks\x00', 0x2, 0x0) r1 = userfaultfd(0x80800) setsockopt$packet_buf(r0, 0x107, 0x16, &(0x7f0000001840)="2495217a37656a5f7fb80238335c2c8a9086e7198d59", 0x16) ioctl$PIO_CMAP(r0, 0x4b71, &(0x7f0000001880)={0x9, 0x1, 0x20, 0x4, 0x100000001, 0x1}) ioctl$VT_RELDISP(r0, 0x5605) finit_module(r0, &(0x7f00000018c0)='selinuxcgroup[\x00', 0x1) accept$inet(r0, 0x0, &(0x7f0000001900)) accept4(r0, &(0x7f0000001940)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff}}, &(0x7f00000019c0)=0x80, 0x800) ioctl$sock_SIOCADDDLCI(r2, 0x8980, &(0x7f0000001a00)={'bpq0\x00', 0xc1}) sendmsg$netrom(r0, &(0x7f0000002080)={&(0x7f0000001a40)=@full={{0x3, {"82ea9fb28cd1d9"}, 0x5}, [{"d5a960f62ef0a6"}, {"64ad1d2044200e"}, {"fef792e5b22ff6"}, {"75733babffc9dd"}, {"44dad132825ae2"}, {"043afc2ca1e86a"}, {"5363487f99ec94"}, {"16990733a09872"}]}, 0x48, &(0x7f0000001c80)=[{&(0x7f0000001ac0)}, {&(0x7f0000001b00)="5f539d6a33539962796e8629c61e2351b5bbe707724a0dbd20b4260041fab4dc243b18964d5e609e9e122de491f32886d3657f96cec2ed808d65c5b6acee4aab1fe8a2734d4d8afe8f2b7e96a0d242b7212f917ee9b4cae6400f7fd81c2d6ab87e33878c9efa373c0531bc5fc084db850f68eb5885c1aa", 0x77}, {&(0x7f0000001b80)="f675ff42700512f6fcfd1a8d3807032948f083aab1d2e9498837dcfd88db444dcb6a45b17ea11f3f4101e67dbcda5b4e36d0cdf5426303e3a8f47168a7b8c08f401968ad1aab69f566bc47c9041dc2b17f3e959d1b3be35ebec931f4fded93e2fd7403c1270f23df40030af1cbee45c2082d26b90023d19ee45f1230e1294a97ab5eed5ab1", 0x85}, {&(0x7f0000001c40)="a27e621ddc92f48bfc72bb7067", 0xd}], 0x4, &(0x7f0000001cc0)=[{0x58, 0x1, 0x3f, "602f150e2af4bd434d7f5f49efbda06b0ca6b1a4be241d73b3201b6eadadf1217226b604e61c58196db684f274652c44567a1cd7ec761de8e10cc4f7e88772f096d427ee17c7af"}, {0xb8, 0x115, 0x61f9, "df71ae714188cf08becac512a4d38455a655bd75d24ad83ec4e396e1230090c9571fa050e536a63bed9c6d346da3a73affafd0a6917f6dc7d0e2cea749ba6891659f9a3a23fc78e9e35a915a67b21d390ed36187084dc2e728076f56c1941c847cff9b7002297ccfd775109a10900902713bc1839557d5e97ca986de113b91931a93bdc266d670e16d4a2a07f986b62a830e70507131ec01d6625bad414410305ab503d06e09bb"}, {0xd8, 0x117, 0x7ff, "32a67352d35b6133b47ebad6a350b929be9b462d65a423c1f022c6eef7a9ecc25f19a0540885912ad44484baa650f07af0abd5834f8c2515fd9e876d1f8d4e4bc9bb52145f5d5a61f5f81a5df24a3fcc82978fec5167bd2d5961860c060f8303acc6088ee62fa75cdcf3f735c6acdc79bb3c0ca00dc5bf51485b97d0eeda74770842c3328330397dc7eccb0e75eaf121de61257a3338ae11f14d7f66e7d24ae4d321c6c1f6af26e98b4eba2737f8bf1e3c4cdf8e0e6d49aefee5550404229772fb998a8f"}, {0x100, 0x0, 0x1ff, "bac4f86093e0b12eca74f123c3b933b35ad5bfa9e3934b3cbc81fbd4eec9192e66b665c1dad8a4c265a37515ee5ebb99501cbf17370dd89e5ad877af301bcc59cc83fbd7674fc0ef433128817bfeb2749869c1a638f954e9e6ca1d497fef1b7a8ba6bf2bd13531d029d63332df6cfb5d92f952c9b11643182287b90feec81f35f7c789a9fb459c9b8aa95628306b1c3ffd10d016ee3540255d98650837b1c534a0765fe723fc94dd987d4f19ae39acc9359228f29093822beb969fd5b4a7da50925fe94f882a6cb8ac6e5ec0f2fc8db1a1a859687f7a40ddea97bd59db0dc643f95614aa96cab47aebfb30"}, {0xa8, 0x113, 0x9, "b8ccd350df8f21e5e6cd5c4138c3e1cf31cb502040362ca3c6f5418bbc615578cd5bb193fc72beab8b551fd34d94f8bb21cd76a5ce17e8adf228d8ed90edbeb284c101ac31bc65093173dabb35c01ee99406e54eaef5e808b9338d081a501953ad51cc6a75214264130f1946315ad0981619669e14edc4a4ffaa7229ebdc18f017d20b942bd61777420fc6b16063675c848cc09b513d1a"}], 0x390, 0x4040}, 0x4000000) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f00000020c0)={{&(0x7f0000bff000/0x400000)=nil, 0x400000}, 0x2}) ioctl$EVIOCGNAME(r0, 0x80404506, &(0x7f0000002100)=""/4096) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000003100)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000003140)=0x10) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000003180)={0x0}, &(0x7f00000031c0)=0xc) r4 = syz_open_procfs(r3, &(0x7f0000003200)='net/raw\x00') r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r6 = syz_open_procfs(r3, &(0x7f0000003240)='net/connector\x00') utimes(&(0x7f0000003280)='./file0\x00', &(0x7f00000032c0)) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r5, 0x4058534c, &(0x7f0000003300)={0x3, 0x81, 0x6, 0x7, 0xffffffff, 0x80000001}) renameat2(r6, &(0x7f0000003380)='./file0\x00', r4, &(0x7f00000033c0)='./file0\x00', 0x5) r7 = openat$ppp(0xffffffffffffff9c, &(0x7f0000003400)='/dev/ppp\x00', 0x200, 0x0) ioctl$DRM_IOCTL_AGP_RELEASE(r7, 0x6431) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r4, 0x40bc5311, &(0x7f0000003440)={0x7, 0x0, 'client1\x00', 0x1, "af14a34a951f47cc", "335e7f96df6745061d46c3731bf003b32b625623200fc2b36e19d8d8df509df2", 0x8, 0x80000000}) ioctl$sock_inet_SIOCGIFNETMASK(r7, 0x891b, &(0x7f0000003500)={'veth1_to_bond\x00', {0x2, 0x4e23, @multicast1=0xe0000001}}) 2018/04/27 16:17:52 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000002c0)={0x0, 0x0}, &(0x7f0000000300)=0xc) lstat(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r0, r1, r2) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000080)={{{@in6=@dev, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@ipv4={[], [], @local}}}, &(0x7f0000000180)=0xe8) setsockopt$inet6_buf(r0, 0x29, 0x32, &(0x7f0000ca6000), 0x0) r4 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/status\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r4, 0x84, 0x79, &(0x7f0000000280)=0x6, 0x4) ioctl$TCSETA(0xffffffffffffffff, 0x5406, &(0x7f0000000040)={0x7, 0xfff, 0x20, 0x4, 0xff, 0x6, 0x3, 0x8, 0x1, 0xcd3e}) stat(&(0x7f0000000000)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r0, r3, r5) ioctl$KDSKBLED(r4, 0x4b65, 0x100000000) socket$unix(0x1, 0x1, 0x0) 2018/04/27 16:17:52 executing program 7: mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000}) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup.cpu\x00', 0x200002, 0x0) memfd_create(&(0x7f00000001c0)='\x00', 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000280)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x1082a0}, 0xc, &(0x7f0000000440)={&(0x7f0000000500)=ANY=[]}, 0x1}, 0x0) fchdir(r0) r1 = add_key(&(0x7f0000000540)='blacklist\x00', &(0x7f0000000580)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000005c0)="64cb71cfc6f9148a8fb80e55049cfb36c6724f9ef7ae617bfc9ca138ca7c7cbccbcaa02a780b3ff11f08bd79ba08b5a4a349eabb224a684e8598563a67aac5a98fb304a66714375cffd4f6579dbb2cfcb575ed000491e1c9db88688224d9a5ec37f347ee8c6cfd1a1a9143052381c026a5639c37b90ab0b9d1ffcb2b1a56f0841c5e171353ceabe1e0d3a66d1016397d9d3d77f0b12a131c8dacebf826a40b6348668bddbfcc4b21ac4e8d58781a2ed23a773135cf6643e08bf9ca41d268ed097e4376f0b03c80384d6f3e752c", 0xcd, 0x0) r2 = request_key(&(0x7f0000002340)='pkcs7_test\x00', &(0x7f0000002380)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000023c0)='eth0.\x00', 0x0) keyctl$instantiate_iov(0x14, r1, &(0x7f00000022c0)=[{&(0x7f0000000dc0)="61773598e5f1bd8b9636b3f1d74aac03fdd08b4ab7457b98892dee4975dfe4913b2ab06dd4e0da55067373e18ca2d6c3f180a0e77a74b4a0d62607dc2b4e628916f77d4830033eed5064c94caef2d1ef153d3b3bc54b862b412c4d23e201966b154f8ad48022ce0370feb559610d904df4f02026a78c3f4e6830a4b3e2de295527daceeb45551d3b7fd14429a7ff3ddb10f2558ebe38843c9aef6d05bf8b3cd983025b9c334531da402d7c57ad7b51e8c05c4e7397e7ae0e", 0xb8}], 0x1, r2) setxattr(&(0x7f00000003c0)='./file1\x00', &(0x7f0000000340)=@random={'user.', '{/\x00'}, &(0x7f0000000e80)="7f00", 0x2, 0x0) syslog(0x3, &(0x7f00000000c0)=""/215, 0xd7) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$UFFDIO_UNREGISTER(0xffffffffffffffff, 0x8010aa01, &(0x7f0000000400)={&(0x7f00006e9000/0x2000)=nil, 0x2000}) r5 = creat(&(0x7f0000000000)='./file1\x00', 0x0) creat(&(0x7f0000000380)='./file1\x00', 0x8) write$evdev(r5, &(0x7f0000000280), 0xffffffffffffffd4) fsync(r5) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x3, 0x31, 0xffffffffffffffff, 0x0) setsockopt$packet_fanout(r4, 0x107, 0x12, &(0x7f00000004c0)={0x6, 0x2, 0x1000}, 0x4) keyctl$assume_authority(0x10, 0x0) r6 = socket$inet6_udp(0xa, 0x2, 0x0) r7 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r7, &(0x7f0000000700)=@pppol2tpv3={0x18, 0x1, {0x0, r6, {0x2, 0x4e21, @multicast2=0xe0000002}, 0x4, 0x0, 0x2}}, 0x2e) ioctl$PPPIOCSMRU(r7, 0x40047452, &(0x7f0000000080)) mq_timedsend(0xffffffffffffffff, &(0x7f0000000240)="37e6f77a3795ab4b8e0d35892dea11513cf71c63ac4349d20b0950239d14de892933caa0e1d4ab8b0600b3ff46500db5", 0x30, 0x0, &(0x7f0000000040)={0x77359400}) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r4, 0x84, 0x1b, &(0x7f00000007c0)={0x0, 0x5e5, "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"}, &(0x7f00000002c0)=0x5ed) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r4, 0x84, 0x10, &(0x7f0000000500)=@assoc_value={0x0, 0x2b}, 0x8) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r3, 0x84, 0x1e, &(0x7f0000000300)=0x100, 0x4) keyctl$instantiate_iov(0x14, 0x0, &(0x7f00000006c0)=[{&(0x7f0000000400)}], 0x1, 0x0) ioctl$sock_inet_SIOCDARP(0xffffffffffffffff, 0x8953, &(0x7f0000000100)={{0x2, 0x0, @broadcast=0xffffffff}, {0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x0, {0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x10}}, 'irlan0\x00'}) 2018/04/27 16:17:52 executing program 3: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x42, 0x0) ioctl$sock_inet_SIOCRTMSG(0xffffffffffffffff, 0x890d, &(0x7f0000000100)={0x0, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, {0x2, 0x0, @broadcast=0xffffffff}, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)='bridge0\x00'}) r1 = syz_open_procfs(0x0, &(0x7f00000001c0)="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") getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x7}, &(0x7f0000000640)=0x10) sendfile(r0, r1, &(0x7f0000000040), 0x100000000081) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu\x00', 0x200002, 0x0) r3 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) splice(r3, &(0x7f0000000300), r2, &(0x7f00000003c0), 0x812, 0x8) r4 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(0xffffffffffffffff, 0x10e, 0x1, &(0x7f0000000240), 0x4) rmdir(&(0x7f0000000080)='./file0\x00') sendfile(r0, r3, &(0x7f0000000480), 0x81) setsockopt$inet_mreqn(r4, 0x0, 0x27, &(0x7f0000000140)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000000000)={'lo\x00'}) setsockopt$IP_VS_SO_SET_ADD(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000340)={0x0, @multicast1=0xe0000001, 0x0, 0x0, 'dh\x00'}, 0x2c) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000001d40)={'lo\x00', 0xfff}) socket$inet_sctp(0x2, 0x0, 0x84) pread64(0xffffffffffffffff, &(0x7f0000000740)=""/156, 0x9c, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x4000, &(0x7f0000000040)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) splice(r1, &(0x7f0000000400), r3, &(0x7f0000000440), 0x0, 0x1) socket$netlink(0x10, 0x3, 0x0) write(0xffffffffffffffff, &(0x7f000095c000)="2400000026007f000000000000007701000000ff01000000000000", 0x1b) r5 = open(&(0x7f0000ac3000)='./control\x00', 0x0, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000380)='/dev/sequencer\x00', 0x0, 0x0) r6 = openat(0xffffffffffffffff, &(0x7f0000563000)='./file0\x00', 0x0, 0x0) renameat2(r5, &(0x7f000001dff6)='./control\x00', r6, &(0x7f0000e14ff6)='./control\x00', 0x2) [ 1295.338912] device lo left promiscuous mode [ 1295.471423] device lo entered promiscuous mode [ 1295.476695] qtaguid: iface_stat: create(lo): no inet dev [ 1295.498514] qtaguid: iface_stat: create6(lo): no inet dev [ 1295.512336] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 1295.519830] qtaguid: iface_stat: create6(lo): no inet dev [ 1295.731292] device lo left promiscuous mode [ 1295.869229] device lo entered promiscuous mode [ 1295.906655] qtaguid: iface_stat: create(lo): no inet dev [ 1295.921504] qtaguid: iface_stat: create6(lo): no inet dev [ 1295.939765] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 1295.946102] qtaguid: iface_stat: create6(lo): no inet dev 2018/04/27 16:17:53 executing program 7: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)="2e2f6367726f757000ba8ee8abfc1a79505a6cf27a223671be450029cd3d5bd0b0aad33284503251142577407d9574dc5c5ad27c21befc85753a09607f089dcf6ea01171c62f9c2f9485c0429d42b41f6562fef0425b1dfa0472d04710081e18225f203e55d708f309e2497c5f90a757eedf5fc8db24af6f8f65758e3379be3ffbf82ecbc08fec5573ceb7a8eaad0f21aa01ea532acf0280a944b53bda37170304000000d8f5887f619e77720625408509a1590f53ff1ffe94", 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000000)='cgroup.subtree_control\x00', 0x2, 0x0) r2 = socket(0xa, 0x5, 0xffff) r3 = accept4$inet(r2, &(0x7f0000000100)={0x0, 0x0, @remote}, &(0x7f00000000c0)=0x10, 0x80800) sendmmsg$inet_sctp(r3, &(0x7f00000000c0), 0x0, 0x4000080) write$cgroup_subtree(r1, &(0x7f0000000180)={[{0x2b, 'io', 0x20}]}, 0x4) 2018/04/27 16:17:53 executing program 2: mkdir(&(0x7f0000f06fb3)="131377c5fc35d41454d5d41d29ad1a6029598146e6be166e41ad0dbd4054033c9f33bbda8224a2f3d772e7636e48b33cbf708372e8f1b9933ec5127743be2206209ef02df9cbf2f6e880d3382f", 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f0000000140)=[{&(0x7f0000000080)}, {&(0x7f00000000c0)=""/76, 0x4c}], 0x2, &(0x7f0000000180)=""/240, 0xf0, 0x9}, 0x2) ioctl$PPPOEIOCDFWD(r0, 0xb101, 0x0) unlink(&(0x7f0000b04000)="131377c5fc35d41454d5d41d29ad1a6029598146e6be166e41ad0dbd4054033c9f33bbda8224a2f3d772e7636e48b33cbf708372e8f1b9933ec5127743be2206209ef02df9cbf2f6e880d3382f") recvmmsg(r0, &(0x7f0000000bc0)=[{{&(0x7f00000002c0)=@ipx, 0x80, &(0x7f0000000080)=[{&(0x7f0000000340)=""/70, 0x46}], 0x1, &(0x7f00000003c0)=""/60, 0x3c, 0x400}, 0x3000000000000}, {{0x0, 0x0, &(0x7f0000000600)=[{&(0x7f0000000400)=""/8, 0x8}, {&(0x7f0000000440)}, {&(0x7f0000000480)=""/160, 0xa0}, {&(0x7f0000000540)=""/134, 0x86}], 0x4, &(0x7f0000000640)=""/232, 0xe8, 0x7}, 0x3}, {{&(0x7f0000000740)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000000a80)=[{&(0x7f00000007c0)=""/123, 0x7b}, {&(0x7f0000000840)=""/135, 0x87}, {&(0x7f0000000900)=""/177, 0xb1}, {&(0x7f00000009c0)=""/171, 0xab}], 0x4, &(0x7f0000000ac0)=""/210, 0xd2, 0x6}, 0x1}], 0x3, 0x0, &(0x7f0000000c80)) 2018/04/27 16:17:53 executing program 5: setsockopt$inet6_MCAST_MSFILTER(0xffffffffffffffff, 0x29, 0x30, &(0x7f00008d8000)=ANY=[@ANYBLOB="687696efec0b091d00000000000000000a004e2000000000ff0100100000000000000000000000010000000000000000000000000000000000000000000000a28e5f32e72ad1c90000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000010"], 0x1) socket$nl_xfrm(0x10, 0x3, 0x6) syz_mount_image$jfs(&(0x7f0000000000)='jfs\x00', &(0x7f0000000040)='./file0\x00', 0x7fffffff, 0x1, &(0x7f0000000180)=[{&(0x7f0000000080)="4595e5c05a15749a4d91d82331357d0d918b58beb32f6fa1efdb81090da36f3bd76ee8baf862594ba79e6128cb6d9b26e2dd3035300fba707ad26dc15112201053038afd8114aa9789b2d1cbe74989de29bb47891e43c883a1d5d0fde8680be126530fb5baf95d9503408e1ed7c55fd4a7db4b168fea56ec0e3a1e8abd1a02aabc85ce66f95d582af19fa74e3b91882cf6fada7eee0d66329c90a8f610a55185ccd8cfa4d1f045265be396c854e2c0e030c3673e37493e8b944a49aed63f578f3438e283675e547ba85d8405b1c2dab1390fe981c0007eec64", 0xd9, 0x100}], 0x8020c0, &(0x7f00000001c0)={[{@integrity='integrity', 0x2c}, {@discard_size={'discard', 0x3d, [0x78, 0x32, 0x38, 0x32, 0x34]}, 0x2c}, {@integrity='integrity', 0x2c}, {@resize_size={'resize', 0x3d, [0x7d, 0x39, 0x0, 0x3f, 0x37, 0x3d, 0x31, 0x37]}, 0x2c}, {@nodiscard='nodiscard', 0x2c}, {@usrquota='usrquota', 0x2c}]}) 2018/04/27 16:17:53 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000300)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x40000004e23, @loopback=0x7f000001}, 0x10) ioctl$int_in(r0, 0x5424, &(0x7f0000000000)=0x3) recvfrom$inet(r0, &(0x7f0000000b00)=""/4096, 0x1000, 0x0, &(0x7f0000000080)={0x2}, 0x10) lstat(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000240)={0x4, 0xbc, 0x8009, 0x8, 0x80000000, 0x9, 0x9405, 0x20f, 0x0}, &(0x7f0000000280)=0x20) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000000340)=ANY=[@ANYRES32=r2, @ANYBLOB="4400b5000c106be79118e0e707987edd4ae19f14f9f7aa54cd042e6baac49d9d949d60e280771455f1b30e466066249344b77a994c529c5051e8b7fc18230c15053e5980a14a875a8e641c968608ce985d07d319d10610f1a614f5c165c2f0359e4c38b28b43a92fd72f138ee943d0c1b3f7938ce83351782a4ed9aa9145bf2455071c47b1c51f789b6b74330235f3a18427e3cf018548d1a7d419a46e2501c43a5e2dcfdbb0b8613e4a1310a7271aea6f58bd8102526e0681"], 0xbd) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000140)={{{@in=@multicast2=0xe0000002, @in=@multicast1=0xe0000001, 0x4e20, 0x2c, 0x4e24, 0x2, 0x2, 0x80, 0xa0, 0x2c, 0x0, r1}, {0x0, 0x101, 0xb8, 0x5, 0x5f27, 0x0, 0xab7e, 0x5}, {0x939, 0x7, 0x4, 0x6}, 0x2, 0x6e6bb4, 0x1, 0x1, 0x1}, {{@in6=@loopback={0x0, 0x1}, 0x4d4, 0x6c}, 0xa, @in6, 0x3506, 0x0, 0x3, 0x80000001, 0xffffffff, 0x5, 0x5}}, 0xe8) shutdown(r0, 0x1) 2018/04/27 16:17:53 executing program 3: r0 = socket$inet(0x2, 0x1, 0x0) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0xfffffffffffffffc, 0x8972, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000134000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) connect$inet(r0, &(0x7f00000e5000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) connect$inet(r0, &(0x7f00009322c4)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) connect$inet(r0, &(0x7f00000dcff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) getsockopt$IP_VS_SO_GET_INFO(r0, 0x0, 0x481, &(0x7f00000000c0), &(0x7f0000000100)=0xc) setsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000000040)="dc9eef44c426187f5755a85d6e912c90d6c888b54447054644fcbaf4b5a58eac5d52f23c6dbb1f87682fa5832186193a9b38710cf9dd8b29807304ea1ad018da31993a", 0x43) 2018/04/27 16:17:53 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) socketpair$inet(0x2, 0x3, 0xfff, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) mprotect(&(0x7f0000008000/0x2000)=nil, 0x2000, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000140)={0x0}, &(0x7f0000000180)=0xc) rt_sigqueueinfo(r3, 0x3d, &(0x7f00000001c0)={0x3c, 0x3, 0x1}) syz_genetlink_get_family_id$ipvs(&(0x7f0000000000)='IPVS\x00') getsockopt$inet_buf(r2, 0x0, 0x2a, &(0x7f0000000080)=""/36, &(0x7f00000000c0)=0x24) getsockopt$inet_buf(r0, 0x0, 0x30, &(0x7f0000008000)=""/144, &(0x7f0000000100)=0xffffffffffffff9c) socket$inet6_dccp(0xa, 0x6, 0x0) 2018/04/27 16:17:53 executing program 0: r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000000)=@abs, &(0x7f0000000080)=0x6e, 0x800) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000000100)={'vlan0\x00', {0x2, 0x4e20, @loopback=0x7f000001}}) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$IP_VS_SO_SET_ADD(r1, 0x0, 0x482, &(0x7f00000000c0)={0x11, @multicast1=0xe0000001, 0x0, 0x1000000080000003, 'none\x00'}, 0x2c) 2018/04/27 16:17:53 executing program 6: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000003fc8)={&(0x7f0000000000)=@nl=@proc={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f0000000080)="5500000018007fafb72d1cb2a4a280930206000000a843096c26236925000b0000040149bd50ca8a9848a3c728f1c46b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec6bab91d4", 0x55}], 0x1, &(0x7f0000004000)}, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000100)=0x0) getresgid(&(0x7f0000000140), &(0x7f0000000240)=0x0, &(0x7f0000000180)) r3 = syz_open_procfs(r1, &(0x7f0000000300)='net/ptype\x00') ioctl$TIOCSCTTY(r3, 0x540e, 0xfffffffffffffeff) readv(r3, &(0x7f00000001c0)=[{&(0x7f0000000540)=""/208, 0xd0}, {&(0x7f0000000440)=""/144, 0x90}], 0x10000000000001ab) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000002c0)={r1, 0x0, r2}, 0xc) 2018/04/27 16:17:53 executing program 7: r0 = socket(0x10, 0x3, 0x0) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) ppoll(&(0x7f0000000000)=[{r0, 0x4000}, {r0, 0x4082}], 0x2, &(0x7f0000000040)={r1, r2+30000000}, &(0x7f0000000080)={0xffff}, 0x8) sendmsg$nfc_llcp(r0, &(0x7f0000000400)={&(0x7f0000000100)={0x27, 0x0, 0x1, 0x2, 0x5, 0x4, "4303dc889154953c375c932778bd4575819048d9a2e02cf32c0042dda4d6a4d46527fcdb719806be3cd2eb51e4e09a039b976c23aee0736b5276240af76c90", 0x39}, 0x60, &(0x7f0000000300)=[{&(0x7f0000000180)="9693f452bfce96a49c343a13c122a3167955f2efc050b1c81a4f66759025d211fa782c66f2f19d29800e011ec3288fa66169083a3a2e4f36cbccbec00560fcb13d68e7ab0bee", 0x46}, {&(0x7f0000000200)="d2cc877350eb2881d975ca186460ba6e18619483daa48c3c28fe75ec921eb34b5d577b6db5d7e75bdc2482f28658f7ddb0dd944781aa388a5fb2c0c08ee66c423436136f7ead757ab83168f9d8379158b00d6d61d848421f1136bb37c24ea0074d1aee3b3fe4249c96974d37d4bb43e87fbe405b990aa729414ce4950fe7503519a658367bc8ff4cabfc7ebbbb24066a4fae3963c4c08fa1f6fa84f0b7d2226ba1585d7cabc4b08c4e5f3d86b498cec5d8ccbd928073d9a9d0ad7c69a5bf0a504eaaad38c6fce9", 0xc7}], 0x2, &(0x7f0000000340)={0xb0, 0x116, 0x9, "6b32788828a7c2c282c053971f59a76d9f5e30e3dde016282e852a5128dbbd083a4e62a922ef4a21d970abce86387aed5755a26d5bc064b74f0838a992be9af9e304daab4b9e8ca8da003034186a65de41d91cb2d9de98a13c3c6ce67f2db9307eee60ca775a39d6b6f5ed916659526e686786c64de7ca5b66ce72880afa17a21a5cca4ea8a10d6976904c6b4fb751e64c3f23ddc6e0af86d1"}, 0xb0, 0x40010}, 0x10) write(r0, &(0x7f0000168fe8)="170000001a001bed0000131d00f404fffffffffff801f7", 0x17) 2018/04/27 16:17:53 executing program 1: creat(&(0x7f0000000000)='./file0\x00', 0xa) lstat(&(0x7f0000912ff8)='./file0\x00', &(0x7f0000572000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresgid(r0, 0x0, 0x0) 2018/04/27 16:17:53 executing program 1: r0 = socket(0x10, 0x3, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="d6cdddf67886a063c48af64531b6d0b5e54fc637a8ce449a0b9e9bc58337ba", 0x1f, 0x0, &(0x7f0000000180)={0xa, 0x3, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) getresuid(&(0x7f0000001200), &(0x7f0000001240)=0x0, &(0x7f0000001280)=0x0) setfsuid(r1) prctl$getreaper(0x5, &(0x7f00000012c0)) getresgid(&(0x7f0000001340), &(0x7f0000001380)=0x0, &(0x7f00000013c0)) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f00000015c0)) syz_fuse_mount(&(0x7f0000001300)='./file0\x00', 0x2, r2, r3, 0x3ff, 0x108000) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f0000000040)={'tunl0\x00', @ifru_data=&(0x7f0000000000)="ac8be4abd0f79d6325ae476aab5970a3131f2fb4bbfb3c75500e33d0612f430d"}) getsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000001540), &(0x7f0000001580)=0xb) r4 = syz_open_dev$usbmon(&(0x7f0000001480)='/dev/usbmon#\x00', 0x100000001, 0x121000) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r4, 0xc01064b5, &(0x7f0000001500)={&(0x7f00000014c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x7}) syz_mount_image$bfs(&(0x7f0000000080)='bfs\x00', &(0x7f00000000c0)='./file0\x00', 0x7fff, 0x2, &(0x7f00000011c0)=[{&(0x7f00000001c0)="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", 0x1000, 0x7f}, {&(0x7f0000001400)="31b8cb6d06891ac8c9c06dd83083af2f80d2cb14a4f31276675ff4432d6885b0d656c7dfc64a3524d7f3262f4998bcaffd22a6cd91ce36322288aaef27d578b78ac9c9c8f74adf397d2b7c5a019a79190f327ed4b60ee40e83e90d66c07a673dfdc7a2541718b4f32fbc69037e174637887b37db06c18b4e3128a568b359a3b8", 0x80, 0x1}], 0x2, 0x0) getsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000000100), &(0x7f0000000140)=0x4) 2018/04/27 16:17:53 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$IP_VS_SO_GET_SERVICE(r0, 0x0, 0x483, &(0x7f0000000040), &(0x7f00000000c0)=0x68) sendmsg$nl_xfrm(r0, &(0x7f0000000640)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000600)={&(0x7f0000000200)=@updsa={0x188, 0x1a, 0x1, 0x0, 0x0, {{@in6=@ipv4={[], [0xff, 0xff]}, @in6}, {@in=@rand_addr, 0x0, 0x33}, @in6, {}, {}, {}, 0x0, 0x0, 0x2}, [@algo_aead={0x4c, 0x12, {{'gcm(cast6)\x00'}}}, @algo_auth_trunc={0x4c, 0x14, {{'md5\x00'}}}]}, 0x188}, 0x1}, 0x0) 2018/04/27 16:17:53 executing program 1: timer_create(0x0, &(0x7f00000001c0)={0x0, 0x0, 0x1, @thr={&(0x7f0000000080), &(0x7f0000000140)}}, &(0x7f0000000240)=0x0) clock_gettime(0x0, &(0x7f0000000280)={0x0, 0x0}) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x400000, 0x0) ioctl$sock_inet6_tcp_SIOCATMARK(r2, 0x8905, &(0x7f0000000040)) timer_settime(r0, 0x1, &(0x7f00000002c0)={{0x0, 0x989680}, {0x0, r1+10000000}}, &(0x7f0000000300)) 2018/04/27 16:17:53 executing program 1: r0 = accept$packet(0xffffffffffffffff, 0x0, &(0x7f00000006c0)) preadv(r0, &(0x7f0000000880)=[{&(0x7f0000000700)=""/134, 0x86}, {&(0x7f00000007c0)=""/172, 0xac}], 0x2, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x100, 0x0) r2 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/ip_mr_cache\x00') r3 = socket$inet6(0xa, 0x2100000000000001, 0x0) connect$inet6(r3, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x400000002}, 0x1c) preadv(r2, &(0x7f00000001c0)=[{&(0x7f0000000340)=""/163, 0xa3}], 0x1, 0x0) setsockopt$packet_rx_ring(r1, 0x107, 0x5, &(0x7f0000000040)=@req3={0xffffffff, 0x5, 0x8, 0x9, 0x7fffffff, 0xef, 0xff}, 0x1c) 2018/04/27 16:17:53 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f5ffe0)={@dev={0xfe, 0x80}, 0x400, 0x0, 0x3, 0x1}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000080)={@dev={0xfe, 0x80}, 0x400000000400, 0x0, 0x3}, 0x20) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_inet_SIOCDELRT(r1, 0x890c, &(0x7f00000000c0)={0x0, {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1f}}, {0x2, 0x4e22}, {0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x200, 0xff, 0x5ab, 0x7f, 0x2, 0x0, 0x0, 0x5004, 0x3}) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000000040)=ANY=[@ANYBLOB="ac140004000000ff01000100000000001414177f000201000000000000000000"], 0x20) socket$inet6(0xa, 0x0, 0x0) 2018/04/27 16:17:53 executing program 1: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f00000000c0)=@sack_info={0x0, 0xff, 0x80000000}, &(0x7f0000000100)=0xc) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000140)={r1, @in6={{0xa, 0x4e22, 0x9, @remote={0xfe, 0x80, [], 0xbb}, 0x4}}}, 0x84) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000005c0)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000000000)={0x0, 0xc, "0ea6b91460bc7f1d369dafa8"}, &(0x7f0000000080)=0x14) sendmmsg(r2, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}}, {{&(0x7f0000000000)=@nfc={0x27}, 0x10, &(0x7f0000007380), 0x0, &(0x7f0000000000)=[{0x18, 0x1, 0x1, "fc"}], 0x18}}], 0x2, 0x0) 2018/04/27 16:17:53 executing program 5: socketpair(0x13, 0x7, 0x8, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$RNDZAPENTCNT(r0, 0x5204, &(0x7f0000000200)=0x1) sigaltstack(&(0x7f00006cd000/0x2000)=nil, 0x0) madvise(&(0x7f0000153000/0x800000)=nil, 0x800000, 0xf) modify_ldt$read_default(0x2, &(0x7f0000735000)=""/1, 0x1) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/checkreqprot\x00', 0x20000, 0x0) ioctl$SNDRV_TIMER_IOCTL_STOP(r1, 0x54a1) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e22, 0x5, @dev={0xfe, 0x80, [], 0x18}}}, [0x40, 0x2, 0xffffffffffffff00, 0x6, 0xff, 0x10000, 0x0, 0x6c3, 0x3, 0x3, 0xbe32, 0x9, 0x8000, 0x8, 0x5ae404e]}, &(0x7f0000000000)=0x100) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000040)={r2, 0x8}, 0x8) 2018/04/27 16:17:53 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f00000000c0)={0x11, @multicast1=0xe0000001, 0x0, 0x1000000080000003, 'none\x00', 0x3}, 0x2c) 2018/04/27 16:17:53 executing program 6: r0 = socket$inet6(0x10, 0x7, 0x87) sendmsg(r0, &(0x7f0000003fc8)={&(0x7f0000000140)=@nl=@proc={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f0000000080)="5500000018007fafb72d1cb2a4a280930206000000a843096c26236925000b0000040149bd50ca8a9848a3c728f1c46b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec6bab91d4", 0x685}], 0x1, &(0x7f00000001c0)=[{0x0, 0x110, 0xffffffff00000001, "a9cfaea8e6fdc17115d846dbaff6f96448102b39497b61d384dccf7d93fed356a01f6d130796986a7c2a797cfb3991"}, {0x0, 0x10f, 0x1, "207d74295a4dd2b650225c05e7db6cbc5211b4384e5ff4e3ba731325733ae266db0e799fe292a37a0780463716fea196c083d007a5a4f4fc62916326beca54d256ebd096ce18e70ec3d7b1bf66fb5441eed94b0a0abf9b9d01280af91ab5683edcad153563c5eb433df7be332a3a47bec61616ae19b5215b16f2ffe76115fd8c653a684d0af7eaae136e0a22f0480a0a0627b061ca5452972ac62dbd6f0a16e0dc839892f07b9b7485356c"}, {0x0, 0x13f, 0xa3, "4f61cbd4d868cc297b530e787961e0a6b057ac06e0ffc1e2d736c1fe0ec713c465435c13125c661b8b555638488e42c2de451aa3d7bf6970711b9ab4229610e05a7212ce1fb03a4a34b66c0d8a902d47d2aaa4e0917693bba6c755a1779b1a7b0d10940234f35ae3c5bb7bc2afbb8d8dd57f170536a5f4363baac47fe82121f48acc6b890743c6c7d969b9349e4f012400a5e91dc353b6217752a1cd7dba3da5c14b5788b9595a6115c5d0b244678ed9c60b55b0b8c713f3c9719c55a01ad5966f755960143175d0cc4bda9e555632ae4db0639e27124f891c390e7751c9d0249ee789b2f136b5f41f97b50406"}, {0x0, 0x0, 0x80000001, "42df306c4160ee602e1d7e079a8caead7459286b9630fdc0425a5c768452df8e571c49171e7d481e09dee65ed4c8b89485074d4a488f7283bd42bd8c9dc58986afa451647eeb9c19fce40ecb7c2040c986afe4c7e784b68afe3f9a1a3784bd58018bd36200b841e6c4632f2b103a4641638cc517128d736157bc078e677d03851d0f36dd9534985c0b697eea"}, {0x0, 0x111, 0x10d, "708606fc5abdb71ae8159dc5cd5bfa22a275ce446a95090744d45888a8ea778fb77683a5e7ae3c14d528ea43ed27ce69e740aa37425b411b7310a9b25441b0951a407dfe04092ed86130729968a929889a1d4631b70e211261cdf87473a60bbffeeaf294718dd3b61d2a91cfb96ef8af0ba01ace568f9af28301125aa6891eb57745cb97bcbce8c49f73408a8193bc63faaaa8676e6e00f3fc62"}, {0x0, 0x10b, 0x2, "b1b22660e25bb3c5bc555e704e0656d5ad07383a0fbb1be3087a82528863566a5a2236f6350b9a79097b837105ecca13728303ae39ac0f034dc4e15ff13d70"}]}, 0x4000) clock_nanosleep(0x8000000000007, 0x1, &(0x7f0000000100), 0x0) 2018/04/27 16:17:53 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r1, 0x7, &(0x7f0000002000)) unshare(0x400) fcntl$lock(r1, 0x7, &(0x7f0000010000)) dup3(r0, r1, 0x0) 2018/04/27 16:17:54 executing program 2: r0 = socket$inet(0x2, 0x0, 0x200) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000340)={0x0, @in={{0x2, 0x4e21, @loopback=0x7f000001}}, [0x80000001, 0x5, 0x7, 0x0, 0x100000000, 0x2, 0x4, 0x7, 0x1000, 0xfffffffffffff800, 0x7, 0x0, 0x7fffffff, 0x9, 0x136]}, &(0x7f0000000440)=0x100) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000540)={0x0, @in={{0x2, 0x4e20, @loopback=0x7f000001}}, 0x40, 0x14}, &(0x7f0000000600)=0x90) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000640)={0x0, 0x1, 0x30, 0x10001, 0x40}, &(0x7f0000000680)=0x18) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000480)={r2, @in6={{0xa, 0x4e24, 0x7, @dev={0xfe, 0x80, [], 0x1b}, 0x100}}}, &(0x7f00000006c0)=0xfffffc4f) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000000)={r3, 0xffffffffffffff15, "6f13284b97471aa8eb30fab00b81034380621734a0554e4ecedccabb1292fa103f4546ad47ae3cbc598702e2eb494e763789ffbaf110f2d5efbe1c61076a9ff1dfa255"}, &(0x7f0000000140)=0x4b) setsockopt$inet6_group_source_req(r1, 0x29, 0x2f, &(0x7f0000000180)={0x7fffffff, {{0xa, 0x4e22, 0x4, @mcast1={0xff, 0x1, [], 0x1}, 0x8000}}, {{0xa, 0x4e20, 0x4, @dev={0xfe, 0x80, [], 0x1f}, 0x8}}}, 0x108) 2018/04/27 16:17:54 executing program 4: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x0, 0x31, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) mknodat(r0, &(0x7f00000000c0)='./file0\x00', 0x4, 0x6) mlock(&(0x7f0000815000/0x3000)=nil, 0x3000) remap_file_pages(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x0, 0x4, 0x0) mmap(&(0x7f0000340000/0xc00000)=nil, 0xc00000, 0x0, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000000140), &(0x7f0000006000), &(0x7f0000000100), &(0x7f0000001f9d)) r1 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000000000), 0x80000) accept$nfc_llcp(r1, 0x0, &(0x7f0000000040)) 2018/04/27 16:17:54 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f00000000c0)={0x11, @multicast1=0xe0000001, 0x0, 0x1000000080000003, 'none\x00'}, 0x2c) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000040)={0x0, 0x10, &(0x7f0000000000)=[@in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x1a}}]}, &(0x7f0000000080)=0x10) r1 = getpgrp(0xffffffffffffffff) ptrace$getsig(0x4202, r1, 0xffff, &(0x7f0000000180)) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00000001c0)=@assoc_value={0x0}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000240)={0x7, 0x8008, 0x5, 0x4ef, r2}, &(0x7f0000000280)=0x10) 2018/04/27 16:17:54 executing program 6: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/commit_pending_bools\x00', 0x1, 0x0) accept$inet(r0, &(0x7f0000000140)={0x0, 0x0, @multicast1}, &(0x7f0000000180)=0x10) sendmsg(0xffffffffffffffff, &(0x7f0000003fc8)={&(0x7f0000000240)=@nl=@proc={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f0000000080)="5500000018007fafb72d1cb2a4a280930206000000a843096c26236925000b0000040149bd50ca8a9848a3c728f1c46b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec6bab91d4", 0x55}], 0x1, &(0x7f0000004000), 0x0, 0x4}, 0xc084) 2018/04/27 16:17:54 executing program 3: r0 = epoll_create1(0x0) r1 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(0xffffffffffffffff, 0x40046207, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000cf7ff4)) r2 = mmap$binder(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x4, 0x989e9fa6ed97f05c, r1, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f0000000040)={r2}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000140)={0x14, 0x0, &(0x7f0000000080)=[@acquire_done={0x40106309, r3}], 0x44, 0x0, &(0x7f00000000c0)="061c8fd52b21e43079f4c38dc757c502a031730096c2430a41ec82591a40770c05b9c1239159b75daab8f678a3be4fc727fde618441c29e81a03a5b9db2766bdd0b8793d"}) mmap$binder(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x12, r1, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000005fd4)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000260000)}) ioctl$BINDER_THREAD_EXIT(r1, 0x40046208, 0x0) 2018/04/27 16:17:54 executing program 5: r0 = socket$inet(0x2, 0x1, 0x0) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0xfffffffffffffffc, 0x8972, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000134000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) connect$inet(r0, &(0x7f00000e5000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) connect$inet(r0, &(0x7f00009322c4)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) personality(0x0) connect$inet(r0, &(0x7f00000dcff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) shutdown(r0, 0x1) 2018/04/27 16:17:54 executing program 7: mkdir(&(0x7f0000042ff6)='./control\x00', 0x0) r0 = inotify_init() r1 = inotify_add_watch(r0, &(0x7f00000000c0)='./control\x00', 0x1000000) r2 = inotify_init() r3 = inotify_init1(0x0) inotify_rm_watch(r3, r1) inotify_add_watch(r2, &(0x7f0000000080)='./control\x00', 0x81000000) inotify_add_watch(r3, &(0x7f0000c31000)='./control\x00', 0x86000006) r4 = open$dir(&(0x7f0000000000)='./control\x00', 0x0, 0x0) dup2(r2, r4) 2018/04/27 16:17:54 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'bond0\x00'}) r1 = socket(0xa, 0x2, 0x0) flock(r1, 0x6) syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_GET_INFO(r1, &(0x7f00000009c0)={&(0x7f0000000500)={0x10, 0x0, 0x0, 0x21100000}, 0xc, &(0x7f0000000980)={&(0x7f0000000540)=ANY=[@ANYBLOB="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"], 0x1}, 0x1}, 0x20000884) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000200)=0x0) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0xffffffffffffffff, @mcast1={0xff, 0x1, [], 0x1}, 0x100000002}, 0x1c) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000400), 0x3ba) getsockopt$inet_opts(0xffffffffffffffff, 0x0, 0xd, &(0x7f0000000240)=""/99, &(0x7f0000000780)=0x63) sendto$inet(r1, &(0x7f0000509f92), 0xff77, 0x0, &(0x7f000055fff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000b00)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r3) fstat(0xffffffffffffffff, &(0x7f0000000440)) bind$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f0000000a40)="45431bc153e49dc3c341afeff8a6a3782b30655dea8638a45a7a369ca5aebbc34e2d0227a019364ef806e574edc574801179b3c34145612db79a5340231421095dba2effc99687206c3416a0afabbea4ab2d17074a574429500a92adb41dfbc9e160349e8bb48b1d26e10c3e2571a99e857df6cdf0eb2d", 0x77, 0x0, &(0x7f0000000c00)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) r4 = creat(&(0x7f0000000100)='./file1\x00', 0x0) fallocate(r4, 0x1, 0x0, 0x20004d2d) ioctl$DRM_IOCTL_SET_VERSION(r4, 0xc0106407, &(0x7f00000000c0)={0x55c, 0x2, 0xffffffffffff5165, 0x4c}) sendto$inet(0xffffffffffffffff, &(0x7f0000000000)="1356c1f7a6f170d95ec6cfc03678287eebc2e19824311a77", 0x18, 0x0, &(0x7f0000000080)={0x2}, 0x10) r5 = socket$inet6_icmp(0xa, 0x2, 0x3a) recvfrom$inet6(0xffffffffffffffff, &(0x7f0000ffbf47)=""/185, 0xfffffffffffffeba, 0x0, 0x0, 0xfffffffffffffde6) bind$inet6(0xffffffffffffffff, &(0x7f00008a8000)={0xa}, 0x1c) sendfile(r3, r5, &(0x7f00000004c0)=0x4, 0x7) openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000001c0)=ANY=[@ANYPTR=&(0x7f0000000100)=ANY=[@ANYBLOB="7e0e000000537b"]], 0x1) r6 = socket$inet6(0xa, 0x8000000000000802, 0x0) sendmsg$inet_sctp(r6, &(0x7f0000a29000)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000fc8000)}, 0x8000) sched_setscheduler(r2, 0x5, &(0x7f0000000140)) sendto$inet6(r6, &(0x7f0000b0cf6e), 0xffed, 0x0, &(0x7f000001b000)={0xa}, 0x1c) 2018/04/27 16:17:54 executing program 7: r0 = memfd_create(&(0x7f0000000000)='proc[bdev\x00', 0x2) pwrite64(r0, &(0x7f0000ce9000)="6d8e229feb21f6c61e2dd90bcc25a1ca994f97aefbcb19a45d7055feb1c2fcb06bb1e1db882991e749d5fad13b21854d629592d0578b1272bcf2e89b0e6af0d0d0ff994746978f77c4dc62092afefc66af28d1b4d90a879edf3317d1736e221fe8f620c043233b744e7e392b21c2ea0156b98691636029805e5fbf3a4535bf3d5269751023525bcb1e278c3afbbcd3f9b29db61b59fa0cd242a8bc367fa2a60da9205fbc164a5698a31af937159e179f49b8794460c4f1c65c08c5643bbb59940c5003896c61a9700319d161c8b6ae5115a36e82464ebc95f0a5b6dab16b5a7c0bf131d6a1c51acb97f14b5d07a9bb15319f2d7d63794074450a0186a46dc958467b9bc38c1682eb3e76534e833e73d11ae2c175e9a8ef3162622f4e1d60564965b525c3969c46d98c5f3214aca2a62a7cb5906e5d707679e686e2aa93dfd80e9d6d7cfdab2d826a5e25dca45ec1e4644842039dc679bf5a73f6cc3c2cf2859f51a299821af297b401334eeceec278b03610ed34f022a33d1d2871ec895633b95216b99c72d36c7f1e13441e923b4e4787f8dc80053a2f24dd09177627b83609a6cc8aea73ed6314eace5a2bcb5fe4844a8ebc08d2ae60617c9a8ffcdc7daa6d94b6f2263dc05f082f3c687cf24d760e0ce31c9eb51b9bbd9b3b1e61ff403953bffd41cd28282e3f81e767846abecbe11a5d1537562aff9b6e4102a5190b8f21c166c6bf2f1bd3520347e0c1cf4348f9b3db3521806b273aa64ebbfb5296e34db035bf9f7a4e33dead83f224685099bed2fbb815cb35fbeab414ed877a112058b211c109d1009e1ce309c27a19756919a20daf0423af95c39a6ee524c3823652f26be2efbfbc40de884c029961cdbc1eeee951944d3397f425563100aeea73e46217eb755e810aed1217faac0e0fa3954fe4e710288545287207af5288830c1f472140221794b2f3003f134275241fe532788063f5fa8b4347019fcd99ee6fcc7b6a4f002c0e22afe0b6c6b0bec67f01261b4756866741be67ee76adb2b28ac97782f43ff111e6b9e428761a1ed33aecf176189bc834fb70e83e1de62711cc750279192c81acc2a2b56778174331aad9d93baa268420e2305ac9ab1b7d29d8554ab765a1822adc2a5377b084b101e8f8f01eb705ee36e32384635da48fc3cca5af03d159dae60192db0072f431362751f8df8f24831275e426e48f67e8e3cd00000000ffffffffd43aeebd696336545134b3e0cc97aeeea340b79b1ff9b81722d414ace730940c2353576bdea25514ef99f38649e6d4faf173f5c28d8be71e4103cbe2923daaefa44e4fab0e146de854614bbf069cd7ef25e9cd7b3f34fac37088cbfa9a568caf8c7696ee8d8f119ea6dc689e3f23cf4c3fd851a35006f280d118dfb7ba2af3e760d2ab0d09e900f912c15402f9792035c3c2fb9f9dd354dce0b87b608c882c49e53f4269e9460b961703bf82ecdae20e3f3d44645495ee9e3f8fcc61e8e7e428116dc2459e68f337e53866551bbd1de7776672d9afc5ea55a7f632ecdf2e1d76650bebe8c7635ba4e702c43a2884da816fd3dea58b00c057e9b8bf9fbe405664782c07a55faa30dc818cca5e51a742e14123f6e910ff468404862c535a1acb8d9b2633db036f9376e91e8c29781d2b7ec13841dfe6f0c2adc7005bfc584a85f1ddfa3559db02f500c04eb2d00642d26e8a1233736f914bbfdac0443a7ec3dcb57772eb66dd0cf119b259d95f48ceed80d4e3a8969d7803f600bec8defcc12ebd5e57d2feb15faa88cfb6fff0e03f6f1c706782fe968df51f413302761a8d2c143603d63e14c1f2390e5939df5586136f91e6de1002d7b5d8128253c0aefbfd92eef503f5221a14efc45ad623e84f29a39000e470f850f3bcaf672ca5472ca4d7cba0dc8df782ffd6461d0fceb414298e5ea329d210d930d0a6611cf1bcd5477d37d74cf6e9bdaa9a312462e623df2287be41d822228882862638f16be17b836c34b8d37a9a11e73f74233df94290feee11ff83d76bc73c3825edefe6045f1ebe5ac2aa36101c1714a6a68f80806abf6a18c28a9c58bed0a695fd20edebacdda7a878d09cd7a6e59cf48ea011d22cb17ff62f0e0b5f962313edc606c090dcdb11d42c4e8739f28cf290f34411c5d1bb1f305319608a997deb8b9b98922d8b2f146aa813901303754a818cf20912f17d52fd037e15720e8462c1da54d435e236a0e627d56ca014765bb47b2092e37e473c6a409953fc159ae507a412914edb3689753b0eed5af84a067e036a261f68626899c73f79604b5fe08fc27d9b57e05d0ecda10d12181b7047d466e408cb9fe386ba7c3ba18cd75bea29fe854bcd070734f48187768b15bf68bf8c8e0d29ff63fbd3a791824085660636a70f1c275f0663f9fde74b3bc66b233bea28176adfe18e9138683636d17400cc65464ec0d6cf38961f67e947899a5132605b71952e8e1eca9e62e09c1e2aea22e8e1fa2b9db94da6290b117af30d0d327af07fdebc5a9d49160b3477fca053f3ecf09d5b4ac3991a65c3f4627f993d3a3d6c9ed500f9ba269d1c82215ec34f0ac6c770cdefa7f4c5e96a5b21642736bc9a399da323620b838fbe72e4a30b77197c591d53123ba6933c3e4bb3a79d6a9c0794f2d1bdf890f0f73aa47a50188b39807984b44b7c986b7005533a52856e3ac9a1d3224b4feef5abb110eacef382c927269304c931d27cbe725ebba0c72044ff226d9af7aa9735d8f280c77fd16ecfeb32d539cdd62f9baf3488043f5cadac4576c33051ed650722cff8246b97128557dbe5ecb25c1865de2f51f3e16ba5242f4b692de35e8d7a6f428a72ca0fc18a24cc3ded189ac3d79d19fcf2845d9f0d5fe1248b2a8bcb4c290176d9b62b33fb2160f4dffd7ab45ff34d1b508f1146fa836c70071bb4db5ba4021cb333262f3a5a2b574bb2a7a133f73af32906fab8deaad7999d7e6f9d23d3f4caf2457815fdc35bca797e343638d116f86570959c6b5e8e1fef0f316bf9ac9cc8e4309228063499c27e00d1623804884da8ef9a9a182c8a8c76319d7a9cea857862bfb547488e9dd7b5580b3616ca185125602aa8fdeaba09114b059b1316126e735686cec457917049d18020d344c64c7912854f723912523e9b3670f6db2995d4631feb6f29e0cda38e5fba061435e81394b26b786960a784d0391795a17fbb294ecb94a4aa7b19713518520f01e6ce9f3232ce4e1831f53c50146e6a691f5982581393471c7c0983928d85c834753c3d44da661d2439cbd3c08b0bedc72983ecc48fdeac40d12d47d6534bfac38e4aa64d85589096ccc085d9d1714095d8d71153f11ca1c0a5033656cb15c62ee56ebdff53aa8fed433986d41c7d4d40068df406c489885cfbe969b2a94cd1bda1ff487e6ecc6572d26ec277bbf8005487a9ab6c3fa560df9d577b1d2562630645a7dd8af672e2822b41fa17648ec5d53dfcf430d8442557080e1c4df199d85161c51510c122d55949622e416171180de8409c919ebfd0ebbec69eba34a2e0fc2f64e85ad259b511fd0238f37d5566b7241fb706177c939efc6570b5a3b5d507ff3b5cf06e1094c61815101ccc4d2a0282ad6671a102ba81ee6ac3137fb01d9ff22498de06bfd8bddfad5a71f794a8982c99a7d55760bef909267e30d9f1e91d191c65576ab40ef7aaff11a564cdba3c4d0014b60f0f7c5cd3b9d9209ca90e5992ca5b6ff2fe7c83e4302dc221183fc8a5be25e8104eccf0e2223600897b709a5f571c054dbe0cf5cd03041e8d04f0d4da54336eaea82791c91d216a19eef03a48b0b0a5251d5038783ad6eaba493600000001000000013d4ca5bf2e4e9c60dbcda36d8acc43a2b376f71d4eb9eb46741a45f5a839c7576f1bc86300a49a75a05b913037f3b6eb5b7734f73b35d08c657491249da11ae852e9b25b432a93207e094a80e1af14664ea80eb07651b6cbe7767292e3bf3367253762e7913da092f14ffbbfd2c1133ccdd32c06fa83768b4734c688b8ca75e9b98a833bba2cfda9dd813f2e5a40d0c91fa18df7b7476e9269d8436b31ec0f5f89111c3429f874cfa10aed3247845d27ad51100aee8e06122eb214226e03391af88c67c3ba48ea4cb404e303004f507205bcb6e2c20c77439a1e4c1cace4f9ffde2214da586a88c87f1f80a2b8c73e3ff3514ff6f3dc5984c87e5904a1c2c6ddf63baf91a2ff81781bc78d3740ff2fe07977d37adbac9be06769c1a9311455a09e9de0aac79a8ba9e77462c363749e392adede3f1ef9a4effd4a06fe70dd8c9589b2f2511d9e99d7d10c511c1a0f839c1494e3cabfd2ef695d7bfe7b5825d46b6e5cc55ba21029072dad8b835306958cb18765a3490255ad7b32eb8c5e9292fefa9371e73b9c6472baab1c205a127f87e7bbc277b90f92b5cefc384646d6d46fc68412439a6c1d7691a43533da4280d6779f213900772376514e585fd4493fdf151815238a9eaca605524bf3282edcf7faa5e7d8ba4ff083784dacb85a600e497c2c3ae6bcb3f6945db783a48761f2f1aadd33ba3e2525c4157f3336b1c7449a13ad2b70939debb216926dc9f6a03e49c2276972b3ba3e491ed9ec76698ecc20c29baed304571d3640be86c7f7f0214a6da1a2fe38cb8a60833ca7d1710c9c3003470049590ce9df37adfbac238e2dc50ec388dd0b67d4f1a709f9a7bc0d45c1e9b95312195c32ca3601e889489cc887e2667a13158d569d2272a234bc1b5d05a87aea6648e378f6080c6223b8147ded762f8bad1c0b28c9e74ccfbac274fbd270991606a14d2f11be187d19f55a3d2218d5358995503805ec043618f30eaaa50dd986b276a00914c54c0e2b20e7850cb2411f0fa70129f3dbcbdb04bd9e1895827de1a105b8f8ce04b77c07f82b2a2eeb0a23f12e2b465f6da022b59096c07b02c6125db2b3f5c6cf03b27bbb0feff2ec24b719ff9ab01a652bb5dccc30ba36d629ea23ba9e06f24d01dcedc6b901d1dc787d71e07b9bb7548ddb32acf1f0ff6d827bfa69c094097f04df5f98af4c8f82533ef325b291b2f191b29c6ee96b2400be552bdc8ddff0b8354139a7ebeebe38bc342fbfb53d9934f8ab1a9d9d3c6724c21041ada0373e11843606a95b5587e386b9085fecd275400f0bd30145aa06a06980a94cb5e2fad63968e9ca45110f665464d6d890b68d8dbc93d53fc9c6ab7edd30d899be5866b27888891f889a5b2c737dd0b5cc4e8446b1d96cbdb3e580a024285aab0b74e49ff8ec35163d26ff5044f59ab1986ec6ca3dfdc2ddcd9af0b3fe4dbe5e4ca1d803a2d4fdf7106c381a24ff13d5d6294615276286c4fbee040b024742b8ab40b56db11ede0ba828b5dcbd02a473ab217e40fab9374dd5037dfe165f3a24d610f96fd83262949ee29adda13cba208e85a989b33b9127dc4a603cadc4d2911165a7445e5aa93dad332e4b693008e51bd6fec9a5acaac8730bb15ae7903887dceb7d58bac0a20bbee7a908c6c1480d3800bb7bb955a713458b58cfe3cf131548cb09233bbc2e612f0ab8ca29468c1021a68a03d0e124f71006fbc9ba677e330a5bec8e7645db710851a812f9f14666f05c7ad855ac45a57d8e43d516d9c6b32dc25791a9d592813ba15caf2bd14566d4d55c306eb2afaa11109699674b9609e0aa2cdf4856f31d1befb3c5e8", 0xfb2, 0x4e) fcntl$addseals(r0, 0x409, 0x6) ioctl$sock_ipx_SIOCIPXCFGDATA(r0, 0x89e2, &(0x7f0000000040)) pwritev(r0, &(0x7f00000010c0)=[{&(0x7f0000000080)="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", 0xfee8}], 0x1, 0x0) 2018/04/27 16:17:54 executing program 6: r0 = socket$inet6(0x10, 0x4, 0xffffffffffffffff) sendmsg(r0, &(0x7f0000003fc8)={&(0x7f0000000000)=@nl=@proc={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f0000000080)="5500000018007fafb72d1cb2a4a280930206000000a843096c26236925000b0000040149bd50ca8a9848a3c728f1c46b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec6bab91d4", 0x55}], 0x1, &(0x7f0000004000)}, 0x0) utimes(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={{}, {0x0, 0x2710}}) [ 1297.584250] binder: 5788:5800 BC_ACQUIRE_DONE u0000000000000000 no match 2018/04/27 16:17:54 executing program 7: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r2) r3 = creat(&(0x7f00000002c0)='./file1\x00', 0x0) write$tun(r3, &(0x7f0000000000)=ANY=[@ANYBLOB], 0x1) socket$inet6_sctp(0xa, 0x1, 0x84) pipe(&(0x7f0000001100)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00000001c0), &(0x7f0000000240)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0xd0) r6 = socket(0x11, 0x4000000000080002, 0x0) setsockopt(r6, 0x107, 0xd, &(0x7f0000001000), 0x717) getsockopt$inet_IP_IPSEC_POLICY(r5, 0x0, 0x10, &(0x7f00000011c0)={{{@in6=@local, @in=@rand_addr}}, {{}, 0x0, @in=@local}}, &(0x7f00000010c0)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(r4, 0x0, 0x10, &(0x7f0000001540)={{{@in=@loopback, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@remote}}, &(0x7f00000014c0)=0xe8) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f00000012c0)={'bpq0\x00', r7}) bind$packet(r6, &(0x7f0000000200)={0x11, 0x0, r8, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000080)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000640)=[{&(0x7f0000000280)="246c0ab8b12813d5baea55f35dfd559b3e202f267a5ab8fecbca453307b2aaacb3e4c2cf581c5c16641597343c143de06e9317dcc8f04c99a6a7a1a1ef34f7d80710986c0427544613748329e71cf83837e7862be861dc43316831895e2bc3c07d6f54b019dacce8d9954a7b6185cf976a6b2f74480bf71d6fe729d3cbe9c0a5eb234cdb5cf55e62965b3ce80d3ee967f9a399223b513e4b1bf2a0d3d77c85656d5ecb92d5552f603f", 0xa9}], 0x1, 0x0, 0x0, 0x800}, 0x4000000) sendmmsg$inet_sctp(r6, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0) sendmsg(r5, &(0x7f0000001940)={0x0, 0x0, &(0x7f0000001500)=[{&(0x7f0000000080)="76949592855777a25f371046e26c8542792128f85c651d25719be8f5115ce4c71e255d9433710b2ad570dabb813e3d7a817485ba537eb0313283020429cb14508df38a66dd66795d40894f7f271548fb5f19585997e098f5858b1eb1d519f00a9f8a587729c3d325029d78ef65b0e3dedc25912df78e80e7b2e9282bfce4a3ff7c656feebbe70ff1890ae9f0e70b325e3f9ad0b681184868351c108e650684c344fa01c5328bb60b7ef58a7fef7cdb4aeb9a9ad31aaa168e2a122e0db493fee5ebc45988551fe7bbf4820c5bebaa273990afa0a22d12d9b646fd015e5f12ab351609be05fb5c206beb73d5018a967cff195d7a2c476c10ff69489b9e2d49106afbbf9c8f929713d64c80238a05bf63c23fbc3039a966c7032440e8030e59c44bc45a0a0de19cf04505855ea72116904b896bd21da5333c8c4c21b517de292eec2d88026a50e7821531eb811f3919e23700527c9bb92f95d77d357701aa0dd8e83d48ba9155f2f46dcb08952e8963d8cdcef88f44e6b92e211f60b3381a6eb77e101488dca9d9c41c2c653de8793cc07bb36ccc8dc27eb43eb8317f0102355f6eda3d597d05d936d9118d93b31ec7d4acd7da3fea4d4d9957847d93a89808fb610d7a637d5c9bb2a3024c46755eb4f1a1f96acac81e99a7184840e1926a77879b07b1b82b7635be1dadb87f18857b071b0eb0f2a8db1910d20aaec29ffcaa957771c366fd8f96722e80df5555e61d3d3742b109af2d40ad6957836706c392bd58975fcc495774afaf12555331af3e5beec26b68fc7bc1291d87c1dc780357d1665a2992fe7b75e07c887661bd0c967c9afefecb98aa96acc5dce03a849c2b2858cc96e501f330d1f40e8e7c596e2f50510a654017f672186509b3fda78a6e2bf7f32c8cc2b5f1e40392f91b347758e839f395cedb5b590bf7a02f6a66b48d8c4d6e3dd3a9f33bdbf5c808b0a6164a31bf873396f15d9ecfbc65303f69cc0fd27336305168ae20739bf5fc6cf8597be6d8879ea75a0bdd83648c2b77435901b36e06685986af2d8b30223230c89d9dd6c735d7673a43bf9df33abe47e51f093f4b161076243492248ec7942db21cd8f480120c9780a8a5259d40aeed09e9e40328fc9c395fce14fca2eb64de52b1eacb4d073801fa5b312bf6ad13b4b3445b7471f7817064589b2c15915cc2660f7f56ebc4d556da6b8b7549c523158e071c0078599b8d5d2fbe6df845006b404300ee6715fcd08e67bb33f635f7918bb3327b15ac147321b4e7b81dea675a1fbe1bb9b563c54a32f5f27d31254810fa5ea54416c1f6001ec3dd6f3ce2214ea38097c58da0ebd98cd88813592a3f0a5bb4ee336e0742c4ebe3510b9ac4fa5fc8cca5dda16bc6743821dd4292fca835866711faf7ec107b5134d0f9afcaca14f07f197d67dad3f51b04646c4462a13333fefd0bb1048f546d137a99af81cd7165adf3b5172655fac372cde9a80b5a3dc5ba173a01fa7589f31c5a4928e987234bbeda85fc93c66457f9752c44e3cdf649c93985d3ffbf63782f194ed8ae2d2b392e4b778222ea294b7d686d36c353fcbf10a5f7c8ae2ad2e670ddb9f5291a79fbac4554432a634bba9edd27c57cac072ed3005885c7e2452703176a454c882941c90e213d801510eee2dd043fdfc6e05e77908214dff6c4c5a7d56e05a786061d90db3f43158c8eaab56fa34c1d1da6ebcfa8f0912385ecccbdaa7d22e8a799788b05403dd4475aba5efcb7144ec2a2ea36f79dd0cdf7882a2905e0d58c17ddacdf504aed8cbbecd6ab3fc79ade3531c97e0c67eba5ae7de857e059344c1348497d30bc93e49b80b20be336fee0c1363e758066ec4777bea9e4e569dfa578539641a1efc1a0a2d095d09fbed65460ca7d4d72488c64ec4c148484a64f76139694e69f00bbab66faa738cd0d8997f5124b426d978d93980e5edea1f635cbf106189805250ad545aa7a8b967afaa3162362e0af6d50df63c219cf9a7f13295affb9199e4e60bec8dca1582e0d1858003b6d9d3d8019bef079688a0ff3959ba22df0dece7c46e935d02f511d1f3329bd140d3a915499dfa2eabd692368e84c885de9ebbd10058ef4145487f0a1b2197a324dab061aec5148690ea11619a27ca9e26005f0ac0096182a7d1ca636061e9d113b5223660ce38cdaafb41a7baabc2dd9b160439907d77e3b56716a3a8374566ffc37b09fc3d6a9876404177dfaf93f8903e45221d2b2bbafe08627786587dafebba73b98dcd11cf30566ca4f88a169514a96cad9235f5a085178f1c808f0aa469591f250054affd40d21d27c8f56095bc03ef885bde28e5c812bc84a029008b6c12fd307207f5e39c7d5d5be6481c762e23d66ac011744bbbc8ffcdf62e120a4c9f29e724d2021410cbaa707bb45843a6ab914c0a203e83cf6d1f746b6e997613e95d5972a71bc1b410d0b13494da2b9c0528ed47efc2a5d889a90e9e49553b730ea4442d7e8d41b176bf236ed3b42bbfc5ccc449a0161374ceca656f9685d0759f187058bf75bded2538aacde8c24baa11792677b9971378f1f576698c76219a85a51d5bd8cc34bf800ef8d222b0ecffa0178ed730b3064e560bb2cccbd9b29c0fb8123efc93ae5d9e567fd057d6586de0bf1292597bdf29e442d652ebdd232d056feb67ed2dc435f31d125151c39f3c4c64d8535a0cbb2e0f157d05c508d48d040a4e5cc35a137416795a7f07ae39ef8621f94a8c250f40a6693ac13c54c44af5485f211ee64584040364b567678b48b69f35a1db41ac87ad9c8309eb158cf7dd850a1533b12461a98c82d11a7f0b0fa43bbe06c701b37a7d78805b66071059a70c0dfb4e2bf442d2219a4133f950cd0cf38a500a0c5757445790b8fee76b0583adce5038a7bcac15cdf3cf29b964ee5276dceefc1c78a30ef73bed59ca132f5336b2b471e832ea0b38740b321254b05656b5664b1a018d3e9a2a2a69d5e5b7a011c643fbc753f06fc7a5da9759ffc2eb1a882b907f4b8017f1c6d1ba28ea1d80172fe0cb2716da6b9c0d8215b96839314ef058dfd0d32b5ca6b559a6c8b352b7565115cdf282fb7f76e52ca9cda902c2361769788e581bd68dffa2fca799f4533fbfb66c4b6555ad5b51c4d7c1696db7a2ea9526cf6b5d131093f3c00bd0e467db9f8a51d8828ea4c565887a80c180e755d0e84e1989372e2e2cabd195eb1dfcd4adc60cbaae30c7c96ec877ec25342001dc2f6f89d7bd429027c8633e45eff6f4185c522e2d1301c4c34511328e1696dfa7fe8ecc7719bb9a396268afdd4e4bbbe983fabdc09983b02bd0c785661848307e927727c0bc9319c6cd606d8553649a8423f38ccb783c61f90dde9585ab74646b666a0f3c22bad5373c6077df9edb6b6347914e6c60c8c2bfbfa3f5d30b86a69ee977ee9018cfe20599f83743edee4e9ac9151490633a4578e80a83b8537a363d91c8c430d9072243b1066c59a8bae465040d26dbe672565e477945157ab375c219224b7549a883ae4d91faee6ecd930ad7b2faf56e6a2561f5b75f482d49403ef9970cf6819421db3a814f0dd58b35b29442519d9fa078ad245a0b75614ff62f29eb0bfb449a029a9b1d3c272a8c8f32fb05b51ddbc0a7558f2fee86fc7f2c95f39dfeb5dabf84debe6a9e3a6b9ba0e4ebafb33e10a64e6b43e163af7189f9c2b095be384e12041b91d7e7df0d24563bbcce6b7aa2ee3d6b0ac6b13a9256eeea8e304ad41fdfcd2ae7e5499b195942b4a41e16bb51e0be9450f5d5563215b85a5f5419f16b6804b01989b7152632496b00d1bad8ab5143ed37bc4cf7aa4493b4e5d32691defd646fe2bdf04b5875308a29592cb4a0a0ad0ceb1b063f44c3430ff58358b6f3e8493808706352a591e3569d304915e0e5a615b3f70a342fadcdebeaa8862642152f8f08be6ab1ff739a55fcfc1a0865f8895e84f83a51d00ba2af2b129a7d742da02b99dbe40fd8a0ffac9b755061a89ffbc7625c8699dedd671469ba710220ec64ab159af0c2fed81eb6e7cc108d5aa0251d493f3c2f11b16c9932f528ea6c4ec2ea3ce9dc71ac5637bfcf6b33eef01770cc937e0d2c0f1ef085ab469628bd3305f5ce390ca121867f4b4cbc6d6dd5e4a3123c2a735031f8f1314360853076fc1a110cf0c32391fe0f3c451d24a3751b93e5879eefdf6d66b0ebd238a2676bc518014d9531a05c34c8c7b862aeaede30e6624e78439bbfccd0a6e438854f7f75d7e97d52ea951ab0268aa143efb98fc6a7f8dc0e537ee95c20ccde7bc051e5c2eb400deb4af8127e489700ff48f950979e07899c66ce2c25b12c2ec12cf30f984c3a54e151e31cb460b6bc51fe80efca7bf7a4def15eb34e7318ded6ea9a0a3c4e39695d4ae56771d83ed754afdf7c565e5a5264d31e0c3f07185df4c2a2118c7b5fae984d01aa576400db9482c89ae4ebf744486f4dc1927561aacb668888f2a21be9cfa537a88e41eb8b505461f964989515acc009104e1c62e94b62382d6ab3518cda64deebe2dddcd0f6aea5d6b5576df260a044ad9bb0bfc2034562b5893735bd6f7decf3c3926daa4da34555992022d7fecfd4073b2f56f7f346ce7eab5bde5798136cf4f27184b50af3e7202e1a38df52a92caac30a85eebb354b219476b182831379a122b731ae89447ba329a012fc5ae2e53ca6332e7a378117e6b50770c589d7cf336cafda855b75cda3bca527455b20a6a65fc4663a0518e26928f28468083196f096a5004917fccb7fb051f23063817a93356dc2e76d7af1f4abd56708bd16c291a695040477fd389a9adb0057d8fa1d0d4cf69f137601f6e63b0085d3284837eeb14f10d6fb3d1f2874ca0478606984051fa2ab960c62755e5e0fae20167fbed13f05043f09c8ccd842780c90b8f98690587c10d209e10ae4a9af9447cee25caae54b701af5e2457a3655cab3ca8b7cfbf4494da4307660886b8efe5be49ff15a86866c0365611ca321cd9808daf84555e623c4e54a4b6ad34a3f1739a2764b1aa9ff5f93035eba66b57a0e50625280e0520e897a40f0a030cb3aedb83e0b3f29f56deb9128d66f58dd2745f90925978c141394130a9ae5438b96228a3ff03b56ccea65aa29be98b90121ce82cb771ae32163838c1979e28e6af05fed7b6ba3e8ebcc6eb22056db8982b36ef37f7b42f842d2c3c5216b0cd0e6d52fe1b9bc06d17df3a2f111f6f1c16222b554c4870b8661da2df7b195374b66be2361b355d0f5ed5e7a0045ebeecbaca8620303348bfde84752f8f1abda5953a216a4edca93de045947b564c27befd0a0e3eca70ca3ff2046e64b718e7b481c423f9a58f2340b4defd49e08a26fc510f0a49b2bedb03f66e97fa7759d8e8766834a626da9e42833c304cb93e012203aa83187e9f723d6cb69c162e8761443adeb276dce5f564482cfa8d71d96564960ee12ec8802027a594c65ded7e7550ab4bb7eee1c661a9a0d98c8af16f1bb135db47575235caafe6152c920ef64d02d3fc2a451a635283d9a63021cc0852d0c2e7dfcbac060984a1c1a36a643483d90810378e8db4ebeafa82d581f4aff1eb9761e2a8b02505266a5d43da80a04501ab3e69acd965b77923b721335f48d14e79d58ee96e33df90653a035d78b37d08a9103b11f19d5d62292ec4bcae62a4675245409ff9f0ad7e0c4a37cbdc75bb8b6f056741c34eefb653e311de17880a6e00220ca9003dd0743adf985d1007df0cdd4bf20bb1aeaceef347b187", 0xfdf}], 0x1, &(0x7f0000001580)=ANY=[], 0x0, 0x800}, 0x4000000) write(r5, &(0x7f0000335000), 0xfc94) ioctl$sock_SIOCINQ(r4, 0x541b, &(0x7f0000000040)) readv(r4, &(0x7f0000119ff0)=[{&(0x7f000061e000)=""/4096, 0xfc74}], 0x3d) getsockopt(0xffffffffffffffff, 0x0, 0x3f3, &(0x7f0000001980), &(0x7f00000019c0)) ioctl$sock_SIOCBRDELBR(r4, 0x89a1, &(0x7f0000000000)='bcsh0\x00') setsockopt$packet_rx_ring(r6, 0x107, 0x5, &(0x7f0000001180)=@req3={0x7fff, 0x8001, 0x3, 0xfffffffffffffff8, 0xf9, 0x200, 0x7}, 0x15) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x6000) pwritev(r3, &(0x7f00000000c0)=[{&(0x7f0000000c00)="cfb9", 0x2}], 0x1, 0x0) bind$inet6(r0, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000e77fff), 0xfffffffffffffd8a, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) getegid() r9 = open(&(0x7f00000001c0)='./file1\x00', 0x0, 0x0) sendfile(r1, r9, &(0x7f0000d83ff8), 0x8000fffffffe) 2018/04/27 16:17:55 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f00000000c0)={0x11, @multicast1=0xe0000001, 0x0, 0x1000000080000003, 'rr\x00'}, 0x2c) 2018/04/27 16:17:55 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f00000000c0)=0x0) r1 = getpgrp(r0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x40000, 0x0) accept4$ipx(r2, &(0x7f0000000040), &(0x7f0000000080)=0x10, 0x800) fchdir(r2) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r2, 0x118, 0x1, &(0x7f0000001140)=0xff, 0x4) process_vm_writev(r1, &(0x7f0000001100)=[{&(0x7f0000000100)=""/4096, 0x1000}], 0x1, &(0x7f0000001240)=[{&(0x7f00000011c0)=""/95, 0x5f}], 0x1, 0x0) 2018/04/27 16:17:55 executing program 6: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000001340)={&(0x7f0000000100)=@nfc_llcp={0x27, 0x1, 0x1, 0x5, 0xe1c, 0x1e5, "bb6151d3966a8363641f56b3757c1f8e2bd0a5e0c9328cb5107a1195e1b3420a135e49cf7abdf81d2c0bd99103314d2637cf6c31e7681b7f7910b7cb7629bd", 0x1f}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000180)="6969e381a5e25d05e7d0e36a8e340610397944b460484097c563910556f52721ca0dff68", 0x24}], 0x1, &(0x7f0000000200)=[{0x1010, 0x111, 0x2, "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"}, {0x40, 0x101, 0xffffffff, "5d6a170ff86705f868fbe8dc3b5de1d26057b71040935cd1224422df95da57458f15632d706029a52a1ffaa1d45de4f1"}, {0xf0, 0x10d, 0x1, "fcceaca895beaa3ccaa573a33d61b1618d0539f4c9222e629f72b0a78b6af0e877991be119922fe2c7315e6e1da706876827e5713dd48c71a7ba34441fc4763924a9823a2e2257eca5e811ddbd5167893505930d58d82a39314e2fae7af16d203bcb2014de34360977149bf5311c6979c26e22be77a7d250fab0c5c7a0cd9b953636bcee139f40c62d8f8a898e30a6a097b351607d39bd5a342557cfa5ea5849f7899ddd058682160643b868b62917cc05157508ab3ca8bc75f20db7087db7def989241c5f7b07fcf940fc3993223ab3e4d5b45b751cd6155a3fd3a60a614eff"}], 0x1140, 0x1}, 0x10) sendmsg(r0, &(0x7f0000003fc8)={&(0x7f0000000000)=@nl=@proc={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f0000000080)="5500000018007fafb72d1cb2a4a280930206000000a843096c26236925000b0000040149bd50ca8a9848a3c728f1c46b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec6bab91d4", 0x55}], 0x1, &(0x7f0000004000)}, 0x0) 2018/04/27 16:17:55 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000100)={0x2, 0xa, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, [@sadb_x_filter={0x5, 0x1a, @in=@rand_addr, @in6=@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}, 0xa}]}, 0x38}, 0x1}, 0x0) r1 = dup3(r0, r0, 0x80000) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f00000000c0)) setsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000000040)=0xfffffffffffffeff, 0x4) 2018/04/27 16:17:55 executing program 5: pipe2(&(0x7f0000000000)={0x0, 0x0}, 0x0) bind$netlink(r1, &(0x7f0000000080)={0x10, 0x0, 0x25dfdbfc, 0x8010100}, 0xc) r2 = socket$packet(0x11, 0x3, 0x300) syz_open_procfs(0x0, &(0x7f0000000040)='net/packet\x00') sendfile(r2, r0, &(0x7f00000000c0), 0x7a) 2018/04/27 16:17:55 executing program 0: setsockopt$IP_VS_SO_SET_ADD(0xffffffffffffffff, 0x0, 0x482, &(0x7f00000000c0)={0x11, @multicast1=0xe0000001, 0x0, 0x1000000080000003, 'none\x00'}, 0x2c) 2018/04/27 16:17:55 executing program 1: r0 = socket$inet(0x10, 0x3, 0x0) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f00000000c0), &(0x7f0000000100)=0x4) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000140)='/dev/hwrng\x00', 0x0, 0x0) setsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f0000000180)=0xffff, 0x4) ioctl$TUNSETSNDBUF(r1, 0x400454d4, &(0x7f00000001c0)=0x3ff) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/enforce\x00', 0x0, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000000000)="240000001a0003000700fd556fa283bc0aeee6d879d36b05271d85940800040001000000", 0x24}], 0x1}, 0x0) 2018/04/27 16:17:55 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000940)={0x1}, 0x8) sendto$inet6(r0, &(0x7f00002a0b14), 0x0, 0x8c1, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) close(r0) 2018/04/27 16:17:55 executing program 6: r0 = socket$inet6(0x10, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000003fc8)={&(0x7f0000000000)=@nl=@proc={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f0000000080)="5500000018007fafb72d1cb2a4a280930206000000a843096c26236925000b0000040149bd50ca8a9848a3c728f1c46b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec6bab91d4", 0x55}], 0x1ac, &(0x7f0000004000)}, 0x0) [ 1298.376562] binder: 5788:5847 transaction failed 29189/-22, size 0-0 line 3010 [ 1298.395225] binder: undelivered TRANSACTION_ERROR: 29189 [ 1298.538681] binder: 5788:5858 ioctl c0306201 20000140 returned -14 [ 1298.539766] binder: 5788:5847 ioctl c018620b 20000040 returned -14 2018/04/27 16:17:55 executing program 3: r0 = socket(0x10, 0x80b, 0x0) write(r0, &(0x7f0000000040)="2400000052001f0014f9f407000904000a00071008000100ffffffff08000000000000b8", 0x24) 2018/04/27 16:17:55 executing program 6: r0 = socket$inet6(0x10, 0x3, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00') sendmsg$IPVS_CMD_FLUSH(r0, &(0x7f0000000280)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000240)={&(0x7f0000000180)=ANY=[@ANYBLOB="c0000000", @ANYRES16=r1, @ANYBLOB="000126bd7000fe7d7868bbdbdf2511000000200001000c000700040000001300000008000b0073697000080008003f00000044000100080005000300000008000b0073697000080004004e230000080004004e210000080004004e20000008000100020000000800050002000000080008000700000008000600abcb000038000300080005007f000001080007004e22000008000500ac14141308000500e000000114000600ff02000000000000000000000000000108000600"], 0xc0}, 0x1, 0x0, 0x0, 0x44001}, 0x40000) sendmsg(r0, &(0x7f0000003fc8)={&(0x7f0000000000)=@nl=@proc={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f0000000080)="5500000018007fafb72d1cb2a4a280930206000000a843096c26236925000b0000040149bd50ca8a9848a3c728f1c46b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec6bab91d4", 0x55}], 0x1, &(0x7f0000004000)}, 0x0) 2018/04/27 16:17:55 executing program 1: r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f000002bff0)='/selinux/member\x00', 0x2, 0x0) write$selinux_access(r0, &(0x7f000002bfb8)={'system_u:object_r:systemd_passwd_var_run_t:s0', 0x20, '/usr/sbin/cups-browsed', 0x20}, 0x48) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x5, 0x82000) getsockopt$inet6_dccp_int(r1, 0x21, 0x4, &(0x7f0000000040), &(0x7f0000000080)=0x4) close(r0) [ 1298.571271] binder_alloc: binder_alloc_mmap_handler: 5788 20000000-20001000 already mapped failed -16 [ 1298.608388] binder: 5788:5800 ioctl c0306201 20000140 returned -14 [ 1298.608727] binder: 5788:5860 transaction failed 29189/-22, size 0-0 line 3010 2018/04/27 16:17:55 executing program 5: r0 = socket$packet(0x11, 0x800000000002, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000200)={0x0, 0x6, 0x2}, 0x1a1) r1 = fcntl$dupfd(r0, 0x0, r0) mq_timedreceive(r1, &(0x7f0000000240)=""/1, 0x1, 0x2, &(0x7f0000000280)={0x77359400}) syz_mount_image$jfs(&(0x7f0000000000)='jfs\x00', &(0x7f0000000080)='./file0\x00', 0xfffffffffffffff8, 0x1, &(0x7f0000000180)=[{&(0x7f00000000c0)="90549d250c4326c86c76e3757942a41ec0b16cd521f3e30a7cb315e8686442fba3fc58e13ab34f624108c0ae693754c2187b1949bd7190fb4022d068c1c56ddf100cd8ab1e0cf3d34a0d19f6d42a316ca7638ad348b17f00c3a801e02e3da7f09aefbecbff6f6d0d826f1ad42133e813561e64999000397d8ed0102c703fd18058b167", 0x83, 0xd}], 0x100000, &(0x7f00000001c0)={[{@errors_continue='errors=continue', 0x2c}, {@resize='resize', 0x2c}, {@nointegrity='nointegrity', 0x2c}, {@nodiscard='nodiscard', 0x2c}, {@integrity='integrity', 0x2c}]}) r2 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r2, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) sendto$inet(r2, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) 2018/04/27 16:17:55 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fallocate(r1, 0x0, 0x0, 0xd4aa) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x80003) sendfile(r2, r2, &(0x7f0000000140), 0x8000fffffffe) [ 1298.710307] binder: undelivered TRANSACTION_ERROR: 29189 2018/04/27 16:17:55 executing program 3: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000044ff8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl(r0, 0x8b2b, &(0x7f0000000400)) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getpeername$inet6(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0, @ipv4={[], [], @local}}, &(0x7f0000000100)=0x1c) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x801, 0x0) 2018/04/27 16:17:56 executing program 3: r0 = creat(&(0x7f0000000100)='./file0\x00', 0x99) write$binfmt_misc(r0, &(0x7f00000003c0)={'syz0', "63768335cf74f098243622a636fec3bff5c341b425c024bc975da31f8be9ca55c19ac5eeda2115928bef992de30a7b2926e4aacc2138abaff120ac04d2190865e2f723bfa35707e15f2542a9a1dc5623448f67"}, 0x57) r1 = memfd_create(&(0x7f00007b0000)="1f00", 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x11, r1, 0x0) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) pwritev(r2, &(0x7f0000002340)=[{&(0x7f0000000140)='4', 0x1}], 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r2, 0x0, 0x80, &(0x7f0000000040)=@broute={'broute\x00', 0x20, 0x1, 0x208, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000180], 0x0, &(0x7f0000000000), &(0x7f0000000180)=[{0x0, '\x00', 0x0, 0xfffffffffffffffc, 0x1, [{{{0x5, 0x2, 0x9bf9, 'ifb0\x00', 'ip_vti0\x00', 'rose0\x00', 'yam0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0x0, 0xff, 0x0, 0xff], @empty, [0xff, 0x0, 0xff, 0x0, 0xff], 0xa0, 0xd0, 0x148, [@cgroup0={'cgroup\x00', 0x8, {{0x0, 0x1}}}]}, [@common=@STANDARD={'\x00', 0x8, {0xffffffffffffffff}}]}, @common=@NFLOG={'NFLOG\x00', 0x50, {{0xf9b, 0x1, 0x7, 0x1, 0x0, "cc872bdaf264e1003afccf5d010749b7f067bcb3740276c85a2b43ad1c74133841567fc94d70118aa6ecb0f731a6673612aa12ed08fa4f81353c22670500b96b"}}}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffc}, {0x0, '\x00', 0x1, 0xffffffffffffffff}, {0x0, '\x00', 0x1}]}, 0x280) lseek(r1, 0x0, 0x7) 2018/04/27 16:17:56 executing program 4: mkdir(&(0x7f0000030000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000000180)='./file0/file0\x00', &(0x7f00000001c0)='ramfs\x00', 0x80080, &(0x7f000000a000)) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rfkill\x00', 0x400102, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f0000000200)={0x4e23, 0x3, 0x8d, 0xaa}, 0x10) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000100)='bridge_slave_1\x00', 0x10) mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000d25ff8)='./file0\x00', &(0x7f00000000c0)='msdos\x00', 0x9020, &(0x7f0000000000)) syz_fuseblk_mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0/file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) accept(r0, &(0x7f0000000240), &(0x7f00000002c0)=0x80) 2018/04/27 16:17:56 executing program 0: r0 = socket$inet(0x2, 0x0, 0xffffffffffffeebf) rt_sigprocmask(0x3, &(0x7f0000000000)={0x1}, &(0x7f0000000040), 0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000140)={0x0, 0x4, 0x30, 0x3, 0x5}, &(0x7f0000000180)=0x18) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00000001c0)={0x9, 0x4, 0x1ff, 0x9, r1}, &(0x7f0000000200)=0x10) r2 = accept4$vsock_stream(0xffffffffffffff9c, &(0x7f0000000080)={0x28, 0x0, 0x2710, @host=0x2}, 0x10, 0x80000) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r2, 0x28, 0x6, &(0x7f0000000100)={0x77359400}, 0x10) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f00000000c0)={0x11, @multicast1=0xe0000001, 0x0, 0x1000000080000003, 'none\x00'}, 0x2c) 2018/04/27 16:17:56 executing program 6: r0 = syz_open_dev$mice(&(0x7f0000000140)='/dev/input/mice\x00', 0x0, 0x80000) r1 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_ADD(r0, 0x4c80, r1) r2 = socket$inet6(0x10, 0x3, 0x0) syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x202000) sendmsg(r2, &(0x7f0000003fc8)={&(0x7f0000000000)=@nl=@proc={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f0000000080)="5500000018007fafb72d1cb2a4a280930206000000a843096c26236925000b0000040149bd50ca8a9848a3c728f1c46b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec6bab91d4", 0x55}], 0x1, &(0x7f0000004000)}, 0x0) 2018/04/27 16:17:56 executing program 1: capset(&(0x7f0000000040)={0x4000019980330}, &(0x7f0000000080)={0x0, 0xfffffffffff7ffff}) r0 = inotify_init1(0x80000) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) sched_setaffinity(r1, 0x8, &(0x7f00000000c0)) 2018/04/27 16:17:56 executing program 2: r0 = syz_open_dev$sndseq(&(0x7f0000cc5ff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r0, 0xc0105303, &(0x7f0000434ff0)={0x0, 0x20, 0x20}) 2018/04/27 16:17:56 executing program 5: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/sys/net/ipv4/vs/nat_icmp_send\x00', 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x29, &(0x7f00000001c0)=0xa1, 0x4) ioctl$sock_inet_SIOCGIFBRDADDR(0xffffffffffffffff, 0x8919, &(0x7f0000000040)={'bond0\x00', {0x0, 0x4e20}}) syz_open_dev$sg(&(0x7f0000000140)='/dev/sg#\x00', 0x9, 0x2000) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000100)={0xffffffffffffffff}) close(r1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0xffffffffffffffff, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)="0001705f66696c657300") ioctl$TUNGETFEATURES(r2, 0x800454cf, &(0x7f0000000000)) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000300)=@assoc_value={0x0}, &(0x7f0000000340)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000000400)={r3, 0x2c, &(0x7f0000000380)=[@in={0x2, 0x4e20, @loopback=0x7f000001}, @in6={0xa, 0x4e24, 0x40, @local={0xfe, 0x80, [], 0xaa}, 0xffffffffffffffc0}]}, &(0x7f0000000440)=0x10) ioctl$SNDRV_TIMER_IOCTL_GINFO(r2, 0xc0f85403, &(0x7f0000000200)={{0xffffffffffffffff, 0x3, 0x100000000000000, 0x2, 0xa0d}, 0x2, 0x800, 'id0\x00', 'timer1\x00', 0x0, 0xffffffffffffff80, 0x0, 0x4, 0x40}) setsockopt$inet_dccp_int(r2, 0x21, 0xa, &(0x7f0000000480), 0x4) ioctl$EVIOCGABS20(r2, 0x80184560, &(0x7f0000000080)=""/99) getdents(r2, &(0x7f0000000ea9)=""/407, 0x197) 2018/04/27 16:17:56 executing program 7: mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x4, 0x40000000000031, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000040)='./file1\x00', 0x24) ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f0000000000)) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000180)) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/mls\x00', 0x0, 0x0) futex(&(0x7f0000000080), 0x1, 0x0, &(0x7f00000000c0), &(0x7f0000000100), 0x0) connect$nfc_llcp(r0, &(0x7f00000001c0)={0x27, 0x1, 0x0, 0x7, 0x9, 0x100000001, "4cf4ad61ae078ba8e31d95c176e34671f1dfbb460996e85613ce46f618384ca795182ce626947a76eb7c279b3402d9b104441307de701dc75eef3daf892722", 0x14}, 0x60) socket$inet6(0xa, 0x1, 0x6b) 2018/04/27 16:17:56 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) setsockopt$sock_int(r0, 0x1, 0xa, &(0x7f0000000080)=0x7fffffff, 0xff02) connect$inet(r0, &(0x7f0000000500)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) socket$inet6_icmp(0xa, 0x2, 0x3a) recvmsg(r0, &(0x7f000091d000)={&(0x7f0000000100)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000687f5c)=""/164, 0xa4}], 0x1, &(0x7f00009485e1)=""/148, 0x94}, 0x0) sendto$inet(r0, &(0x7f0000000180)="b4", 0x1, 0x1, &(0x7f00000000c0)={0x2, 0x0, @rand_addr}, 0x10) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f0000000000)={'ipddp0\x00', {0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1c}}}) 2018/04/27 16:17:56 executing program 1: r0 = socket(0x40a, 0x0, 0x0) flock(0xffffffffffffffff, 0x6) r1 = syz_open_dev$urandom(&(0x7f0000000080)='/dev/urandom\x00', 0x0, 0x18000) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000400)={0x0, 0x2}, 0xfffffffffffffe98) sendto$inet(0xffffffffffffffff, &(0x7f0000509f92), 0x0, 0x8000, &(0x7f000055fff0)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) r2 = creat(&(0x7f0000000580)='./file1\x00', 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r2, 0x40605346, &(0x7f00000005c0)={0x101, 0x3, {0x0, 0x0, 0x6, 0x3, 0x81}}) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000b00)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r3) fstat(r1, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0}) bind$inet(0xffffffffffffffff, &(0x7f0000000440)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) getsockname$netrom(r2, &(0x7f0000000480), &(0x7f0000000640)=0x10) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000300)='IPVS\x00') sendmsg$IPVS_CMD_SET_CONFIG(r2, &(0x7f0000000540)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000340)={&(0x7f00000004c0)={0x4c, r5, 0x23, 0x70bd29, 0x25dfdbff, {0xc}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x1}, @IPVS_CMD_ATTR_DAEMON={0xc, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x5}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x8}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xa2a9}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x3a}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x7202}]}, 0x4c}, 0x1, 0x0, 0x0, 0x20008890}, 0x0) r6 = creat(&(0x7f0000000100)='./file1\x00', 0x0) fallocate(r6, 0x1, 0x0, 0x20004d2d) getsockopt$IP_VS_SO_GET_VERSION(r6, 0x0, 0x480, &(0x7f00000000c0), &(0x7f0000000140)=0x40) sendmsg$inet_sctp(r0, &(0x7f000050dfc8)={&(0x7f0000000840)=@in6={0xa, 0x4e24, 0x80000001, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c, &(0x7f00000005c0), 0x0, &(0x7f0000576000)}, 0x0) ioctl$EVIOCGPROP(0xffffffffffffffff, 0x80404509, &(0x7f00000003c0)=""/25) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000040)) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r3, 0x84, 0x6d, &(0x7f0000000700)=ANY=[@ANYRES32=0x0, @ANYBLOB="38ca7a742828bec89d6d63d394a6f3830000000000d5c9823567584995368f6e47c3356997fe0355e3d7dee53aba88483df999f73ff1d088f1ad9e8c4eb9aa18de16fe0f1b862b8d5de4b9bdd14f76751627df011f6485c5eaacdb1527960cc797379391127345a8ef156022f7077daddbf951caedce37f8ddf80817573c36003b4a8250b448c347eb398c1ce5d96edaeabc37f3c46a72235bd7781603c833571041"], &(0x7f0000000240)=0x2) fchdir(r2) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000380)={r7, 0x10000, 0x30}, 0xc) ioctl$TUNSETVNETHDRSZ(r2, 0x400454d8, &(0x7f0000000200)=0x6) r8 = add_key$keyring(&(0x7f0000000680)='keyring\x00', &(0x7f00000006c0)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$get_persistent(0x16, r4, r8) getpeername$packet(0xffffffffffffffff, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000a00)=0x14) r9 = socket$inet6(0xa, 0x800000000000002, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x4040, 0x0) sendmsg(r9, &(0x7f0000018000)={&(0x7f0000013fe4)=@in6={0xa, 0x4e20, 0x0, @loopback={0x0, 0x7}}, 0x80, &(0x7f0000001340), 0x0, &(0x7f00000004c0)}, 0x0) 2018/04/27 16:17:57 executing program 3: r0 = syz_open_dev$mice(&(0x7f0000000140)='/dev/input/mice\x00', 0x0, 0x80000) r1 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_ADD(r0, 0x4c80, r1) r2 = socket$inet6(0x10, 0x3, 0x0) syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x202000) sendmsg(r2, &(0x7f0000003fc8)={&(0x7f0000000000)=@nl=@proc={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f0000000080)="5500000018007fafb72d1cb2a4a280930206000000a843096c26236925000b0000040149bd50ca8a9848a3c728f1c46b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec6bab91d4", 0x55}], 0x1, &(0x7f0000004000)}, 0x0) 2018/04/27 16:17:57 executing program 2: r0 = socket$inet(0x2, 0x1, 0x0) r1 = accept4$netrom(0xffffffffffffffff, 0x0, &(0x7f0000000040), 0x80000) setsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000000080)=0x3ff, 0x4) getsockopt$inet_tcp_int(r0, 0x6, 0x6, &(0x7f000000c000), &(0x7f0000000000)=0x160) 2018/04/27 16:17:57 executing program 7: fsetxattr(0xffffffffffffffff, &(0x7f0000000000)=@random={'security.', '/dev/binder#\x00'}, &(0x7f0000000040)='/dev/binder#\x00', 0xd, 0x2) r0 = memfd_create(&(0x7f0000000080)="23237b94757365722f76626f786e6574312e6d696d655f747970656367726f75702f00", 0x1) ioctl$sock_ipx_SIOCIPXCFGDATA(r0, 0x89e2, &(0x7f0000000200)) ioctl$sock_ipx_SIOCIPXCFGDATA(r0, 0x89e2, &(0x7f00000000c0)) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000000140)={0x7, &(0x7f0000000100)=[{}, {0x0}, {}, {}, {}, {}, {}]}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r0, 0x4010641c, &(0x7f00000002c0)={r1, &(0x7f0000000300)=""/23}) ioctl$BINDER_SET_MAX_THREADS(0xffffffffffffffff, 0x40046205, 0x7fffff) 2018/04/27 16:17:57 executing program 1: r0 = socket(0x40a, 0x0, 0x0) flock(0xffffffffffffffff, 0x6) r1 = syz_open_dev$urandom(&(0x7f0000000080)='/dev/urandom\x00', 0x0, 0x18000) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000400)={0x0, 0x2}, 0xfffffffffffffe98) sendto$inet(0xffffffffffffffff, &(0x7f0000509f92), 0x0, 0x8000, &(0x7f000055fff0)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) r2 = creat(&(0x7f0000000580)='./file1\x00', 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r2, 0x40605346, &(0x7f00000005c0)={0x101, 0x3, {0x0, 0x0, 0x6, 0x3, 0x81}}) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000b00)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r3) fstat(r1, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0}) bind$inet(0xffffffffffffffff, &(0x7f0000000440)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) getsockname$netrom(r2, &(0x7f0000000480), &(0x7f0000000640)=0x10) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000300)='IPVS\x00') sendmsg$IPVS_CMD_SET_CONFIG(r2, &(0x7f0000000540)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000340)={&(0x7f00000004c0)={0x4c, r5, 0x23, 0x70bd29, 0x25dfdbff, {0xc}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x1}, @IPVS_CMD_ATTR_DAEMON={0xc, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x5}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x8}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xa2a9}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x3a}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x7202}]}, 0x4c}, 0x1, 0x0, 0x0, 0x20008890}, 0x0) r6 = creat(&(0x7f0000000100)='./file1\x00', 0x0) fallocate(r6, 0x1, 0x0, 0x20004d2d) getsockopt$IP_VS_SO_GET_VERSION(r6, 0x0, 0x480, &(0x7f00000000c0), &(0x7f0000000140)=0x40) sendmsg$inet_sctp(r0, &(0x7f000050dfc8)={&(0x7f0000000840)=@in6={0xa, 0x4e24, 0x80000001, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c, &(0x7f00000005c0), 0x0, &(0x7f0000576000)}, 0x0) ioctl$EVIOCGPROP(0xffffffffffffffff, 0x80404509, &(0x7f00000003c0)=""/25) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000040)) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r3, 0x84, 0x6d, &(0x7f0000000700)=ANY=[@ANYRES32=0x0, @ANYBLOB="38ca7a742828bec89d6d63d394a6f3830000000000d5c9823567584995368f6e47c3356997fe0355e3d7dee53aba88483df999f73ff1d088f1ad9e8c4eb9aa18de16fe0f1b862b8d5de4b9bdd14f76751627df011f6485c5eaacdb1527960cc797379391127345a8ef156022f7077daddbf951caedce37f8ddf80817573c36003b4a8250b448c347eb398c1ce5d96edaeabc37f3c46a72235bd7781603c833571041"], &(0x7f0000000240)=0x2) fchdir(r2) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000380)={r7, 0x10000, 0x30}, 0xc) ioctl$TUNSETVNETHDRSZ(r2, 0x400454d8, &(0x7f0000000200)=0x6) r8 = add_key$keyring(&(0x7f0000000680)='keyring\x00', &(0x7f00000006c0)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$get_persistent(0x16, r4, r8) getpeername$packet(0xffffffffffffffff, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000a00)=0x14) r9 = socket$inet6(0xa, 0x800000000000002, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x4040, 0x0) sendmsg(r9, &(0x7f0000018000)={&(0x7f0000013fe4)=@in6={0xa, 0x4e20, 0x0, @loopback={0x0, 0x7}}, 0x80, &(0x7f0000001340), 0x0, &(0x7f00000004c0)}, 0x0) 2018/04/27 16:17:57 executing program 5: syz_emit_ethernet(0x3e, &(0x7f00000001c0)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaa0086dd6050a09c00082f00fe8000000000000000000000008000000000000000000000000000aaa888000000089078"], &(0x7f0000000040)) 2018/04/27 16:17:57 executing program 0: pause() r0 = socket$inet(0x2, 0x4000010000000003, 0x1) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f00000000c0)={0x11, @multicast1=0xe0000001, 0x0, 0x1000000080000003, "6e6f40652de3eaa8cc00e168000038de", 0x0, 0x0, 0x2}, 0x2c) 2018/04/27 16:17:57 executing program 6: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000003fc8)={&(0x7f0000000000)=@nl=@proc={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f0000000080)="5500000018007fafb72d1cb2a4a280930206000000a843096c26236925000b0000040149bd50ca8a9848a3c728f1c46b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec6bab91d4", 0x55}], 0x1, &(0x7f0000004000)}, 0x0) getsockopt$IP6T_SO_GET_REVISION_TARGET(r0, 0x29, 0x45, &(0x7f0000000100)={'HL\x00'}, &(0x7f0000000140)=0x1e) ioctl$sock_inet6_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000180)) 2018/04/27 16:17:57 executing program 4: socketpair$inet(0x2, 0x800, 0x81, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000040)={0x0, 0x8, 0xc3, 0x2, 0x9, 0x81}, &(0x7f0000000080)=0x14) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f00000000c0)={r1, 0x7, 0x20, "a1a06ef15ce3fc15d27a24ae43bf3fa174e50951043426b747cad5f7431425bf"}, 0x28) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000100)=r1, 0x4) r2 = socket(0x10, 0x802, 0x0) write(r2, &(0x7f0000000240)="220000002100070700be0000090007010a00001e000000000000e30305001380ff45", 0x22) 2018/04/27 16:17:57 executing program 7: mkdir(&(0x7f0000632000)='./file0\x00', 0x0) r0 = open(&(0x7f000043eff8)='./file0\x00', 0x0, 0x0) lseek(r0, 0x0, 0x5) 2018/04/27 16:17:57 executing program 7: getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000001c0)={0x0}, &(0x7f0000000200)=0xc) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = fcntl$dupfd(r2, 0x406, r1) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r3, 0x84, 0x6e, &(0x7f0000000440)=[@in6={0xa, 0x4e22, 0x100000000, @mcast1={0xff, 0x1, [], 0x1}, 0xffff}, @in={0x2, 0x4e22, @multicast2=0xe0000002}, @in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x15}}], 0x3c) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000280)={{{@in6=@local, @in6=@ipv4={[], [], @broadcast}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@loopback}}, &(0x7f00000003c0)=0xe8) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f0000000400)={'team0\x00', r4}) r5 = syz_open_procfs(r0, &(0x7f0000000000)="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") setsockopt$inet_dccp_buf(r5, 0x21, 0x0, &(0x7f0000000140)="f45efd5b73aeb9387a41e745fa2064df44c9bd9da13412537d829927dbb9fa9ff55862cc312a21d9bb6b9f2f11f20b3646bb4dd6870311ab17dace18102d07f3bc583d881e8c2aefc5fe0f20a41fff99b15140fc72f5a3b2343eccb0", 0x5c) getsockopt$netrom_NETROM_T2(r5, 0x103, 0x2, &(0x7f0000000600)=0x7f, &(0x7f0000000640)=0x4) r6 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r6, 0x29, 0x20, &(0x7f0000000000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff}, 0x20) preadv(r5, &(0x7f0000000380)=[{&(0x7f0000ed9000)=""/202, 0xca}], 0x1000000000000178, 0x0) sync_file_range(0xffffffffffffffff, 0x0, 0x0, 0x0) 2018/04/27 16:17:57 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) getsockopt$IPT_SO_GET_REVISION_MATCH(r0, 0x0, 0x42, &(0x7f00000000c0)={'icmp6\x00'}, &(0x7f0000000140)=0x1e) fchdir(r0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x8000, 0x0) setsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f0000000080)=0x10, 0x4) r2 = creat(&(0x7f0000000700)='./bus\x00', 0x0) r3 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) ftruncate(r3, 0xc0003) r4 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) ftruncate(r4, 0x80003) sendfile(r2, r4, &(0x7f0000d83ff8), 0x8000fffffffe) 2018/04/27 16:17:57 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x1004000000004) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/commit_pending_bools\x00', 0x1, 0x0) writev(r0, &(0x7f0000000400)=[{&(0x7f0000000680)="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", 0xfffffffffffffcc1}, {&(0x7f0000000240)="3dfebe1483d276188a8ecd2073bf11bfa19b86a9054a4ae7cc9ccfa2f0f329d305210dbb408a81207f9358cfae2799d3af88130a5e4462aa212a7d67096eda309533a898f7e506f73aff70b554dc8fe6c74748d5046210d51516e5f8f56a7b7616923b5250978c3ed80716b3062eeda044b944633db91e97b098050000003ecba3f909fed3bf1bf15729c6acfc98bf8f6bd619574e410e20a13bf4019e1dfb475b2d40d767506988c58c23d777cf5c9aeef477a40c35dbb66ea62e9637d466e2d97fce974ded39dd997b5ce300a612b6f5309fdc3d", 0xd5}, {&(0x7f0000000440)="732df1050000", 0x6}], 0x9f) 2018/04/27 16:17:57 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./bus\x00', 0x2000, 0x4) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f00000000c0)) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000b00)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r1) r2 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) write$fuse(r2, &(0x7f00000001c0)=ANY=[@ANYPTR=&(0x7f0000000180)=ANY=[@ANYRES32, @ANYRES64=r1]], 0x8) sendfile(r2, r2, &(0x7f0000000040), 0x80000001) creat(&(0x7f0000000240)='./bus\x00', 0x0) 2018/04/27 16:17:57 executing program 7: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000080)) 2018/04/27 16:17:57 executing program 1: r0 = socket$inet6(0xa, 0x2100000000000005, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000000040)={0x0, 0x1ff, 0x1, [0x0]}, &(0x7f0000000080)=0xa) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000000c0)=@sack_info={r1, 0x2, 0xc}, 0xc) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x1}, 0x1c) 2018/04/27 16:17:57 executing program 7: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r1 = syz_open_dev$binder(&(0x7f0000000080)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) write$binfmt_elf64(r0, &(0x7f00000000c0)={{0x7f, 0x45, 0x4c, 0x46, 0xfffffffffffffe01, 0x2, 0x2, 0xff, 0x0, 0x3, 0x3, 0x9, 0x311, 0x40, 0x2, 0x800, 0x9, 0x38, 0x2, 0x7, 0x3, 0x7}, [{0x6, 0xce1f, 0xffffffff, 0x4, 0x6, 0x5, 0x7, 0x100000000}, {0x6474e551, 0xd9, 0xcc, 0x4, 0x0, 0x1f, 0x4, 0xa9f8}], "98c24d2f6b4d39b5e78e51b16876a564b27789fb93a658cb23dc1edfb4dc86c76ffa146ced8a1e461b1f1440644468b28a9ec777b9fad0bcadc4bb03dc9187f4aa2e2485f62bc1a9a33503a1c4d040fa1847fbf000c67fe95b907bf63a2b743f01aa269ea59a7f08875a7f24c1383bc35456623ffca4f486ab69dc6eff69020e8b5d812cda0e7585319aefba6d5b539cb6b94513f449b58fec72f219", [[], [], [], []]}, 0x54c) getresuid(&(0x7f0000000680)=0x0, &(0x7f00000006c0), &(0x7f0000000700)) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000002400)={0x0}, &(0x7f0000002440)=0xc) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000002480)={{{@in=@local, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @dev}}, 0x0, @in6=@mcast1}}, &(0x7f0000002580)=0xe8) r5 = fcntl$getown(r0, 0x9) stat(&(0x7f00000025c0)='./file0\x00', &(0x7f0000002600)={0x0, 0x0, 0x0, 0x0, 0x0}) r7 = getpgrp(0xffffffffffffffff) sendmsg$netlink(r0, &(0x7f0000006d00)={&(0x7f0000000640)=@proc={0x10, 0x0, 0x25dfdbff, 0x800002}, 0xc, &(0x7f0000006c80)=[{&(0x7f0000000740)={0x1728, 0x26, 0xca93793dce0b4a2d, 0x70bd29, 0x25dfdbfd, "", [@generic="1616d5ca0cd08b386cfd0db4d677d784acd2663fcec6a804ddc63d9f11e7401f87f95e07ef7e1aa0f9b2d46fd4b45aa0eb0e8ecaec21c59b6b86", @nested={0x308, 0x26, [@typed={0x8, 0x46, @ipv4=@remote={0xac, 0x14, 0x14, 0xbb}}, @generic="5cceb44f2f731e4c7bf677a42bc18bde883dab40d440ccee7a4d61eab48d3796bd70469425393910edc1a719e9fb35d557d50d4ff964ae549a9057fee68c22df284bd7b05aa91d6fa9048f731cf85b95f2643796e6233c2a1d0eac6cbcf1b0002854a036e58f9473fbffab3c0f0fc0bf20f56a2d967df26717a7eff5edbd2dc392acf35d95817037b7a0341b56dbdb29a0d7a5a9b7a2d1a5dee7b0e1df3b41", @typed={0x8, 0x8f, @fd=r0}, @generic='M\v', @typed={0x28, 0x7, @str='system_u:object_r:usb_device_t:s0'}, @generic="851a84fcf70854de3210f974f9bcd8a011cd978056b7f007de53372e849d3b761a6afc8c93bfece58a0e7b89387ade329086e4d224ab0d43c997df2770ffff3ee1e18c3f", @generic="974193da71802378d6c9f77cfdce345949385747d9a65a6f7ba4c165d410ae1cc85fdd5b1ed42e80be76007272eff77b1359825fa19a88cf5e08e29fbd797777ae36b3c213e94f235f439de5c8638ac919cfd860600d20912bae4fe0f4f8d7e1c9b0484d79a5ab5779252c10513d1631024d01df50bad867f15a2d5cfcdbc3a823e52f18326dc53dd29102", @generic="bf122059dc8e169e7ef739e4a65b96575148c31ee0483d5060e2a16c953d40642de86c0ca26c796eb807501a82bfd89ed71400fa8eec101ccaeef76a896dce7ee73d00cc70f9b884a88b8763625e0480efd2a7f1f8b3f2136cf6000b094839d8e0dafd433ccfe0e5f4bb315686c08fa957f0a6f78bc31a3e87", @generic="b16dc4ac58b5406db86a5f1d5389b7a58f9f80db9572f95b209766619fb8776a23db05cec2838b9c1338fc0ae2bd4bab97c60ede75885ee6b05d82ae194a0e4f352bb0ca9f6fa0c0571462", @typed={0x98, 0x12, @binary="633fe94bcbd100ef1bcf6e4639cc7d3e80e43716f2ec9e5e65213effbd4aec4836b4a790e5b6eabfdcb0976b1ba7097251f85ab89ced2d3b209faa7d4e853c5138240902b58d1f08e286b365feb57f10914966a4001886fb2ab13c63d9257b1b622b99642334e6977427f046c609eeb7bcafa2c8bd4c8decfaa4851f1c5957a74b22585b4e353f053304e3679fb3862c39"}]}, @nested={0x106c, 0x3a, [@generic="0f0e690dd12df0fb48a77995ac31b738cacf73a149ac29cb5ae5cfae65cd0136e851662c641bf6f49a853c10f637cb9d50", @generic="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@typed={0x14, 0x7d, @ipv6=@local={0xfe, 0x80, [], 0xaa}}]}, @nested={0x210, 0x1, [@generic="2c87f18a72c53446ad5498d423e278022235224ea25a64746615d0c863f710a970242767fe3b9afb5ec82f170b2575f8447a491134749c0cf373fed148c3c967aa47018576927135c36f3bd63c5d81b72cb9a5831a03ed21b24467ec6f8a17bd87e3dfe903799f096916fe5dfceb3723cc938f74186066476f63a4743be9cecab1c6b211190bd0f8e26846e503dda45a29f528eb0fbd41b294760d714c272cc33eee1f248661dc85bcee7fa9078be269c50e5061adafd0a5", @typed={0xe4, 0x3f, @binary="736667f947034828b9df1d2205f9f158353a47b09ce590a92f9a1793753c8c9a21a0ab8f9fbc23e513007d5a23596ac3cd8dd1137a630259db958feeac097f92b67bb7fa4f17255e336174527694130c75608496f10d435b54e25565309f7d4904c3b091d7ed0febfe2ed747840e6f2815492811a1671d60a17dc647de9587a3bf5d402194bc7776ec976d5fb6aa3227769a84699007f55b29065c4dc548e6dc2646d271951faa745a3af978f6bcb62cc30f6733cceb3fd951367f6df3d0cef893a296546f673c1518e73c0674ac44f76b2f616fcef74b97a1733a1991cadc"}, @typed={0x8, 0x1d, @u32=0xffffffffffff679c}, @generic="26e3791ef2702cef9d5fa3f781828cc3efdf8aa429c461094fcc76f5420ff994c3da315e5c5971bfae24ae915f373ee87d91706096134863c446ac8129b173867e10bd123dbc288a53810ad12058292b06b4680bf7ba43222841", @generic="ab124c6190", @typed={0x8, 0x12, @pid=r5}]}, @nested={0x104, 0x12, [@typed={0x14, 0x2a, @ipv6}, @generic="bc897bc3091d9171d37a0a615f349056c2209d9e56b7c6df3b7e182c8a3e773c4e17e33124b2e960b8b03d5c8e2f4de8d550e87d082ac8a037e6fc357b3dbe32092266e1dd94c24b022f2bb36ff15d5cf565374a1709c817336062da3be660ab056e1ef4457ce1c1d2a59167866dddd1bcd1bd8381f220e1880fabb13316ec5bacb3350e014ed698f9304d901d506d1827c02b3686f59bed2a364fee489d004bd81a7d3da854290564bbbc99a5415d4e64084ea3b94a47fc2a2f26e76d075f6f8f87849ba04d38d46204ccab91e6c3b36cbc4619218105d8fcab182d19f3406ce352d103", @typed={0x8, 0x6f, @u32=0x1}]}, @nested={0x250, 0x12, [@typed={0x4, 0x77}, @typed={0x8, 0x36, @uid=r6}, @generic="7d633cf5c47f03cba02f55d26ec02e53a37760ebb2cab2e22af0a684367f52c6f499b07185b21974cd3282ccda5a7824f6e834a91406b6", @generic="f627bdd3ed694d8b55ecb7a43a8aecda0a754aeaacefd8d9c7d353bf62afa1456ae0004b52d99aec908dc92b9604b79aaac8c59177a8b9200c6e0f6551696a61d110b50a64e56f27e153cfda0cf78e24ca298cef5c9273640630da07bf845f75a8d8b698d35c07533a187c76e02fe5bda997e534f697fb50643e9c561dbaa9e96dbea85fb8dc23bf1cbed560120f", @generic="ae45f5b8874f42f27bfd90385a4814133400d6e5c6c33551afdf5e0eaeb3db84b368e367aa7a68184fa40ae1ac8b2da43ac444a9af0d30addb13cbab11e61497bac3f5595343751e8017ecc02793a5da671ed051fdd8e40927e6db54a7226e0ecb206ac1ad9e9ac8b8fb5229711a6b4c8b1e192983c47ee2048dd09032db9bac8898914df7caacc0e64379c5d7294392d1548668c41b62173e0fa2d6", @generic="f85440b9fb9035281cde759e7b7f82bfc57268fd7874de345ecaa11987b74a47f6935cb8399099de183fb0c53f4342a62e9340bf50be6dae4a66dce076dd78a5f18a9a893d65c38ec018e938479eb366b0c9796e44a1482e665199490a52c9ab374456a28f066c400f89d7fd213e463abd379b6f2c077598e0f3c6d5aab697f1693c3a6491a2606977aefe43675c516d25cbb092128d91e77078bf339265482b7bdc0f2649765b9f17708f7f87f22a08969d93bfa172815c685eecfb3f922bce10ee72b335", @generic="04b910e6fdd0f396ee74a15a8492b2a5db0e53fb5c2d63"]}]}, 0x35b4}, {&(0x7f0000005c40)={0x102c, 0x1d, 0x300, 0x70bd2d, 0x25dfdbfe, "", [@typed={0x14, 0x85, @str='unconfined_u\x00'}, @generic="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@typed={0x8, 0x89, @pid=r7}]}, 0x102c}], 0x6, 0x0, 0x0, 0x40051}, 0x8000) fcntl$setstatus(r1, 0x4, 0x400) write$selinux_user(r0, &(0x7f0000000040)={'system_u:object_r:usb_device_t:s0', 0x20, 'unconfined_u\x00'}, 0x2f) 2018/04/27 16:17:57 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000002c0)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/mls\x00', 0x0, 0x0) setsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f0000000240)=0x6, 0x4) r2 = creat(&(0x7f0000000040)='./file1\x00', 0x0) socket$nl_crypto(0x10, 0x3, 0x15) pwritev(r2, &(0x7f0000000100)=[{&(0x7f0000000200)="10", 0x1}], 0x1, 0x0) r3 = dup3(r2, r0, 0x80000) fallocate(r3, 0x1, 0xd371, 0x400003) pwritev(r2, &(0x7f00000012c0)=[{&(0x7f0000000140)='l', 0x1}], 0x1, 0x200000) fcntl$notify(0xffffffffffffffff, 0x402, 0x80000030) getsockopt$inet_sctp6_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f0000000000)={0x0, 0x4}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f00000000c0)={0x9, 0x8008, 0x170, 0x61b007e, r4}, &(0x7f0000000180)=0x10) fcntl$setstatus(r0, 0x4, 0x4000) write$cgroup_subtree(r3, &(0x7f0000000000)=ANY=[], 0x34123610) 2018/04/27 16:17:57 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000300)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendmmsg(r0, &(0x7f0000003ec0)=[{{0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000002640)="5b5331d25a71c6a64f00d90720f785f88f9e63f90f76c48feee314083a181eefab2af8a65643ebc8c2b907fdebdd7b6aabd04ebe5b3133ae10d25c8992f969f3462f985649a0d1aeb7d535535fe9ce30e21dc14811cdff61456d7141cc19a8c86d8c80ccc6639cbb396c5307933f3d1c5a346d2d3a47311974a4970abaccab9b06afbdf003eb24b16c82af83155e9b5533db3eeb4e9c0722105fdc7585c77f5238ae3d12f08c8ab6dcf0edb2490a54ac46932250eb853d86d10cff49f40797062fee0affd74773c634", 0xc9}], 0x1, &(0x7f0000003640)}}], 0x1, 0x0) shutdown(r0, 0x1) clock_gettime(0x1, &(0x7f0000000100)={0x0, 0x0}) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000000)={@in={{0x2, 0x0, @loopback=0x7f000001}}, 0x0, 0x40, 0x0, "bb7d979a5ee032056dff2fc639ba6368d0d71d898a4e124cf21cd30cb70965e6517b9cd90bda9821886e8cd3637def26f925ad25edc2a48d5320748f0957c324fe23baa6085747576770b4aaa4b7bab6"}, 0xd8) recvmmsg(r0, &(0x7f0000004b00)=[{{&(0x7f0000002500)=@sco, 0x80, &(0x7f0000004340)=[{&(0x7f00000041c0)=""/215, 0xd7}], 0x1, &(0x7f0000000180)=""/186, 0xba}}, {{&(0x7f0000004600)=@nfc_llcp, 0x80, &(0x7f0000004a40), 0x0, &(0x7f0000004ac0)}}], 0x2, 0x0, &(0x7f0000000140)={0x0, r1+30000000}) 2018/04/27 16:17:57 executing program 1: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000000000)="2400000052001f0014f9f40700090400020007fc08000100ffffffff0800000000000000", 0x24) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r0, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x100005}, 0xc, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="a5000428ef00669416de1e0fb311de7dcc8a7960fdc323f6909dd8dd9ee0c962867ab9efe9", @ANYRES16=r1, @ANYBLOB="000127bd7000fcdbdf2501000000080006000000008048000200080004000300000008000b000a0000001400010000000000000000000000000000000001080007000800000008000500040000000800090002000000080002004e22000024000200080009000100000008000300000000000800030004000000080002004e240000"], 0x88}, 0x1, 0x0, 0x0, 0x8000}, 0x8011) 2018/04/27 16:17:57 executing program 7: mkdir(&(0x7f00000014c0)='./file0\x00', 0x0) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000280)='./file0\x00', &(0x7f0000000140)='sysfs\x00', 0x0, &(0x7f0000000180)) r0 = open$dir(&(0x7f0000000240)='./file0/bus/file0\x00', 0x0, 0x1) pipe(&(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) fstat(r2, &(0x7f0000000340)) mkdir(&(0x7f0000000100)='./file0/bus/file0\x00', 0x0) r3 = getuid() fcntl$setpipe(r1, 0x407, 0x100000001) fstat(0xffffffffffffff9c, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mkdir(&(0x7f0000000180)='./file0/bus/file0\x00', 0x0) chmod(&(0x7f00000002c0)='./file0\x00', 0x1) chown(&(0x7f0000000000)='./file0\x00', r3, r4) mkdir(&(0x7f00000003c0)='./file0/bus/file0\x00', 0x0) fcntl$setsig(r0, 0xa, 0x3e) arch_prctl(0x1005, &(0x7f0000000600)="df2e09469289a8438dfa74ed0aabac537bd8dfaacc78f6632e166264cfb4b591f559d491d69fc1a88d7aaf7a3a4f77b62f1bf10a85735ae92f6ea5207494583ca5ba9bdf73490250da5053efae165c555bbe49a6aedd4e51a91208fe1300531f889a4859dff42c7e9f994f8211a5a40f228e882e619f3e6a8f014dc93229259b8d5ab636118506623727834a7ea92ea136b9b20a5740c7d188c6b64dd7fd3f3340c823cccd8ff9d10cabd95c38c9dade07d88782fa042a71eca37e806cf50f6179b3b9") getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f00000007c0)={0x0, 0x8054}, &(0x7f0000000800)=0xc) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000840)={0x4, 0x8000, 0x4, 0x401, r5}, &(0x7f0000000880)=0x10) preadv(r0, &(0x7f00000005c0)=[{&(0x7f0000000400)=""/5, 0x5}, {&(0x7f0000000440)}, {&(0x7f0000000500)=""/171, 0xab}, {&(0x7f0000000480)=""/26, 0x1a}, {&(0x7f0000001500)=""/4096, 0x1000}], 0x5, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000900)=0x0) waitid(0x3, r6, 0x0, 0x8, &(0x7f0000000940)) write(r1, &(0x7f0000000300)="1996af8f", 0x4) mkdir(&(0x7f00000008c0)='./file0\x00', 0x120) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000000440)=0xff, 0x4) symlinkat(&(0x7f00000001c0)='./file0\x00', r1, &(0x7f0000000200)='./file0\x00') lsetxattr(&(0x7f0000000700)='./file0\x00', &(0x7f0000000740)=ANY=[@ANYBLOB="62747277066e31815cc3ced5"], &(0x7f0000000780)='@\x00', 0x2, 0x2) 2018/04/27 16:17:57 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000002c0)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000040)='./file1\x00', 0x0) r2 = dup3(r1, r0, 0x0) fallocate(r2, 0x0, 0x0, 0x400003) [ 1300.355096] binder_alloc: binder_alloc_mmap_handler: 6002 20000000-20002000 already mapped failed -16 2018/04/27 16:17:58 executing program 6: r0 = socket$inet6(0x10, 0x3, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000000100)={0x0, 0x8}, &(0x7f0000000140)=0x8) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000300)='/dev/rtc\x00', 0x4000, 0x0) sendmsg$inet_sctp(r2, &(0x7f0000000740)={&(0x7f0000000340)=@in6={0xa, 0x4e24, 0x7, @mcast2={0xff, 0x2, [], 0x1}, 0x800}, 0x1c, &(0x7f0000000580)=[{&(0x7f0000000380)}, {&(0x7f00000003c0)="13f39d1252f83ecb071a8fc8db358812d3de217949c34f43d89ae49f638f304ad904f458b0532afa6f8f14c59d80610b3037b1a43af7778677b3c99398a4e22970fe0eede389ac4d594f782e395d3c2028d86112631b82818441c87f8fc9cf53317c8c6eadddb3aec79869f055acb17ac9fa8118cc9bc7152737f934f0e39a8de0f14fada00b43a0569cff125fab8aa900b101f5", 0x94}, {&(0x7f0000000480)="44f3b4402678c525c34aa85ed3", 0xd}, {&(0x7f00000004c0)="e085b61dc134", 0x6}, {&(0x7f0000000500)="e832c7b90535191bea31e59d40994fd373c0a922587d740bca38675b1364db8fb5a66c1e191c3a54d1c37896549a12989bc8257072c94be24e9779f988def7f002b9b07199b556849a236790ec9e0d2960604a97", 0x54}], 0x5, &(0x7f0000000600)=[@sndinfo={0x20, 0x84, 0x2, {0x101, 0x0, 0x3, 0x7f, r1}}, @init={0x18, 0x84, 0x0, {0x9, 0x1000, 0x1, 0x7}}, @sndrcv={0x30, 0x84, 0x1, {0x5, 0x3, 0x4, 0x7, 0x6, 0x9, 0xfb, 0xd135, r1}}, @init={0x18, 0x84, 0x0, {0x2, 0xff, 0x2, 0x13}}, @sndrcv={0x30, 0x84, 0x1, {0x3, 0x7, 0x200, 0x2d8, 0xffffffff00000000, 0x4, 0xfffffffffffffffc, 0x5, r1}}, @init={0x18, 0x84, 0x0, {0x6, 0x6, 0x2, 0x9}}], 0x120, 0x40000}, 0x4041) r3 = openat(0xffffffffffffffff, &(0x7f00000001c0)='./file0\x00', 0x800, 0x108) ioctl$EVIOCGABS3F(r3, 0x8018457f, &(0x7f0000000200)=""/213) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000180)={r1, 0x40}, 0x8) sendmsg(r0, &(0x7f0000003fc8)={&(0x7f0000000000)=@nl=@proc={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f0000000080)="5500000018007fafb72d1cb2a4a280930206000000a843096c26236925000b0000040149bd50ca8a9848a3c728f1c46b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec6bab91d4", 0x55}], 0x1, &(0x7f0000004000)}, 0x0) 2018/04/27 16:17:58 executing program 4: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) remap_file_pages(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x2, 0x10) chdir(&(0x7f0000f95000)='./file0\x00') r0 = syz_open_procfs(0x0, &(0x7f0000000180)='/exe\x00\x00\x00\x00\x00\x00') ioctl$fiemap(r0, 0x40086602, &(0x7f00000011c0)) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000001340), &(0x7f0000001380)=0x4) r2 = open(&(0x7f000000fffa)='./bus\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000000080)={0x0, 0x0, 0xffffffffffffffc0, 0x0, 0x0, 0x2}, &(0x7f0000000100)=0x14) read(0xffffffffffffffff, &(0x7f0000000240)=""/4096, 0x1000) r4 = syz_open_procfs(0x0, &(0x7f0000000240)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") ioctl$sock_inet_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000000040)={0x0, {0x2, 0x4e22, @dev={0xac, 0x14, 0x14}}, {0x2, 0x4e23, @loopback=0x7f000001}, {0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x19}}, 0x0, 0x0, 0x0, 0x0, 0x8000, &(0x7f0000000000)='syzkaller1\x00', 0x8001}) epoll_wait(0xffffffffffffffff, &(0x7f0000000200)=[{}, {}], 0x2, 0x10000) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r4, 0x84, 0x6d, &(0x7f00000013c0)={r3, 0x4b, "b445a718f6dce2846c14724f941a72ae1245c4d376c05a2d96e6b4735ad26efbc11b2d3047bd5d91d5820ebb01541b22d0347735a09c54bdd6d1670450e2dfaeb8e3dea94600924051f3e7"}, &(0x7f00000012c0)=0x53) fcntl$setstatus(r4, 0x4, 0x6000) ioctl$TIOCGSID(r0, 0x5429, &(0x7f00000000c0)) pread64(r4, &(0x7f0000003c00)=""/4096, 0xffffff72, 0x0) execve(&(0x7f0000001300)='./file1\x00', &(0x7f0000001480)=[&(0x7f0000001440)='\x00'], &(0x7f0000001600)=[&(0x7f00000014c0)='@cpuset\x00', &(0x7f0000001500)='\x00', &(0x7f0000001540)="2f262724706f7369785f61636c5f6163636573733a2840ed00", &(0x7f00000015c0)='\x00']) add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x22, &(0x7f0000001280)={0x2000000000005, 0x208, 0x0, 0x0, r3}, &(0x7f0000001240)=0x10) setsockopt$inet_icmp_ICMP_FILTER(0xffffffffffffffff, 0x1, 0x1, &(0x7f0000000540), 0x4) ioctl$TIOCGSID(r4, 0x5429, &(0x7f0000000500)) 2018/04/27 16:17:58 executing program 1: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x4, 0x31, 0xffffffffffffffff, 0x0) epoll_create1(0x0) openat$keychord(0xffffffffffffff9c, &(0x7f000051dff2)='/dev/keychord\x00', 0x0, 0x0) syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) unshare(0x8000400) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f00007fbfc0), &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000553ff8), 0x8}) r0 = openat$cgroup_procs(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) write$cgroup_pid(r0, &(0x7f0000000040)={[0x33, 0x39, 0x32]}, 0x3) futex(&(0x7f0000000ffc), 0x84, 0x0, &(0x7f0000fd3ff0)={0xffff, 0x4}, &(0x7f0000000ffc), 0x0) 2018/04/27 16:17:58 executing program 2: mkdir(&(0x7f0000efa000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000340)='./file0\x00', &(0x7f000095f000)="000007fb00", 0xfffff, &(0x7f0000000380)) r0 = creat(&(0x7f0000000000)='./file0/file0\x00', 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000100)={{{@in=@dev, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@rand_addr}}, &(0x7f0000000200)=0xe8) quotactl(0xdc, &(0x7f00000000c0)='./file0\x00', r1, &(0x7f0000000240)="92011bab73e2e6d5") mount(&(0x7f0000a3dff2)='./file0/file0\x00', &(0x7f0000831000)='./file0\x00', &(0x7f00002e0000)="616e6f6e5f696e6f6402000000", 0x1000, &(0x7f0000c6d000)) mount(&(0x7f0000001180)='./file0\x00', &(0x7f000020fff2)='./file0\x00', &(0x7f00000d1000)='Ouns\x00', 0x2000, &(0x7f0000a50f14)) bind$unix(r0, &(0x7f0000000040)=@abs={0x0, 0x0, 0x4e23}, 0x6e) 2018/04/27 16:17:58 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000002c0)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/mls\x00', 0x0, 0x0) setsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f0000000240)=0x6, 0x4) r2 = creat(&(0x7f0000000040)='./file1\x00', 0x0) socket$nl_crypto(0x10, 0x3, 0x15) pwritev(r2, &(0x7f0000000100)=[{&(0x7f0000000200)="10", 0x1}], 0x1, 0x0) r3 = dup3(r2, r0, 0x80000) fallocate(r3, 0x1, 0xd371, 0x400003) pwritev(r2, &(0x7f00000012c0)=[{&(0x7f0000000140)='l', 0x1}], 0x1, 0x200000) fcntl$notify(0xffffffffffffffff, 0x402, 0x80000030) getsockopt$inet_sctp6_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f0000000000)={0x0, 0x4}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f00000000c0)={0x9, 0x8008, 0x170, 0x61b007e, r4}, &(0x7f0000000180)=0x10) fcntl$setstatus(r0, 0x4, 0x4000) write$cgroup_subtree(r3, &(0x7f0000000000)=ANY=[], 0x34123610) 2018/04/27 16:17:58 executing program 7: getrandom(&(0x7f0000000080)=""/133, 0xfffffffffffffd07, 0x0) r0 = socket(0xa, 0x2400000001, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000000)={0x0, 0x9}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000140)=@assoc_value={r1, 0x6}, 0x8) setsockopt$inet6_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x29, 0x2a, &(0x7f0000034000)={0x4, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000901ef8)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x108) getsockopt$inet6_buf(r0, 0x29, 0x10000000000030, &(0x7f0000034000)=""/144, &(0x7f0000b84000)=0x90) 2018/04/27 16:17:58 executing program 0: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_mreqsrc(r0, 0x0, 0x2f, &(0x7f0000000080)={@remote, @empty, @local}, &(0x7f0000000100)=0xc) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x101040, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f0000007340)={'team0\x00', 0x0}) getsockopt$inet_buf(r1, 0x0, 0x2d, &(0x7f0000000140)=""/177, &(0x7f0000000200)=0xb1) ioctl$sock_inet6_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000007380)={@ipv4={[], [0xff, 0xff]}, 0x33, r3}) setsockopt$IP_VS_SO_SET_ADD(r1, 0x0, 0x482, &(0x7f00000000c0)={0x11, @multicast1=0xe0000001, 0x0, 0x1000000080000003, 'none\x00'}, 0x2c) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r2, 0x54a2) 2018/04/27 16:17:58 executing program 5: r0 = inotify_init1(0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x200000, 0x0) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r1, 0x111, 0x2, 0x0, 0x4) gettid() ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)=0x0) fcntl$setown(r0, 0x8, r2) fcntl$getownex(r0, 0x10, &(0x7f0000000100)={0x0, 0x0}) ptrace$setopts(0x4206, r3, 0x0, 0x0) ptrace(0x4207, r3) ptrace$getregset(0x4204, r3, 0x2, &(0x7f0000000080)={&(0x7f00000003c0)=""/4096, 0x1000}) ioctl$sock_inet_SIOCDELRT(r1, 0x890c, &(0x7f0000000140)={0x7ff, {0x2, 0x4e20, @loopback=0x7f000001}, {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1b}}, {0x2, 0x4e21, @broadcast=0xffffffff}, 0x8c, 0x1, 0x6, 0x0, 0x6, &(0x7f00000000c0)='veth0\x00', 0x6, 0xffffffff7fffffff, 0x9b}) 2018/04/27 16:17:58 executing program 3: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000003fc8)={&(0x7f0000000000)=@nl=@proc={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f0000000080)="5500000018007fafb72d1cb2a4a280930206000000a843096c26236925000b0000040149bd50ca8a9848a3c728f1c46b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec6bab91d4", 0x55}], 0x1, &(0x7f0000004000)}, 0x0) getsockopt$IP6T_SO_GET_REVISION_TARGET(r0, 0x29, 0x45, &(0x7f0000000100)={'HL\x00'}, &(0x7f0000000140)=0x1e) ioctl$sock_inet6_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000180)) 2018/04/27 16:17:58 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000180)='/dev/loop#\x00', 0x3, 0x1) ioctl(r0, 0x442000000000127f, &(0x7f0000000000)) read(r0, &(0x7f0000000040)=""/240, 0xf0) 2018/04/27 16:17:58 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f00000000c0)={0x0, {{0x2, 0x4e20, @multicast2=0xe0000002}}, 0x0, 0x1}, 0x210) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000000)={0xffffffffffffffff}) getsockname$packet(0xffffffffffffff9c, &(0x7f0000002940)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000002980)=0x14) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f00000029c0)={r2, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) 2018/04/27 16:17:58 executing program 3: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000556ff0)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40085112, &(0x7f00000000c0)={{0xff, 0x8000a}, {0x0, 0xfffffffffffffffc}, 0x0, 0x100000000000000, 0x1000}) 2018/04/27 16:17:58 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000acd000)='/dev/loop#\x00', 0x0, 0x4000000004002) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "4134e475824fbfaeefb278580e4aedd886c0b629cd32c56ebff94329c3a32a4b8c171676b94083085709923fd77ead8ca0073183b09c62b90673944ded2f276e", "49710f29a576931228cd8c92a1b9375555874f087c556b616155647a2732f399"}) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc\x00', 0x1c0, 0x0) ioctl$KDSKBMODE(r1, 0x4b45, &(0x7f00000000c0)=0x1) r2 = dup3(r0, r0, 0x80000) getsockopt$packet_buf(r2, 0x107, 0xd, &(0x7f0000000000)=""/51, &(0x7f0000000040)=0x33) ioctl$LOOP_SET_CAPACITY(r0, 0x4c07) 2018/04/27 16:17:58 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$packet(0x11, 0x800000000002, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) r2 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 0xfffffffffffffe59) unshare(0x8000000) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84800) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000040)={0x0}) ioctl$DRM_IOCTL_SWITCH_CTX(r3, 0x40086424, &(0x7f0000000080)={r4, 0x3}) r5 = mq_open(&(0x7f00000deffd)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x4, 0x2}) mq_timedsend(r5, &(0x7f000000d000), 0x0, 0x7, 0x0) mq_timedsend(r5, &(0x7f000066c000), 0x0, 0x0, &(0x7f000058eff0)={0x77359400}) sendto$inet(r2, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) getxattr(&(0x7f0000000140)='./file0\x00', &(0x7f0000000480)=ANY=[@ANYBLOB="0f5977208f37f5b792d06e4b76a4235ddbdb22370f39de7817ea7b7c8595e8e954631e0b8f84cc04b1b705000f13cd28d3c9137ef18474ebd32b35e6abe110d388e3441ccfbe6aee4538df1d952fc8d5bdfb73df4276ec58d80e8c731a77a5a4918f8f9d59a92c78a094a58df1f776ef8125b35e97b7d5c70c6f2bd7e675f8b2be5384518c2d7483c7425fbb8148ce1dbe31f3fd81868a996f626b0614147e"], &(0x7f0000000380)=""/216, 0xd8) ppoll(&(0x7f0000000240)=[{r1}], 0x1, &(0x7f00000001c0), &(0x7f0000000200), 0x8) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000000), &(0x7f0000000080)=0x4) getsockopt$packet_buf(r1, 0x107, 0x1, &(0x7f0000000280)=""/241, &(0x7f0000000100)=0xf1) 2018/04/27 16:17:58 executing program 6: r0 = socket$inet6(0x10, 0x6, 0xff) r1 = accept4(r0, &(0x7f0000000100)=@nl=@unspec, &(0x7f0000000180)=0x80, 0x800) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f00000001c0)={{0x2, 0x4e23, @rand_addr=0x1}, {0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x60, {0x2, 0x4e20, @multicast1=0xe0000001}, 'team0\x00'}) sendmsg(r0, &(0x7f0000003fc8)={&(0x7f0000000000)=@nl=@proc={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f0000000080)="5500000018007fafb72d1cb2a4a280930206000000a843096c26236925000b0000040149bd50ca8a9848a3c728f1c46b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec6bab91d4", 0x55}], 0x1, &(0x7f0000004000)}, 0x0) 2018/04/27 16:17:58 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000002c0)='./cgroup.net\x00', 0x200002, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000c40)='/dev/sg#\x00', 0x59, 0x40482) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r1, 0x111, 0x4, 0x1, 0x4) fchdir(r0) r2 = creat(&(0x7f0000000040)='./file1\x00', 0x0) pwritev(r2, &(0x7f0000000100)=[{&(0x7f0000000200)="10", 0x1}], 0x1, 0x0) r3 = dup3(r2, r0, 0x80000) fallocate(r3, 0x1, 0xd371, 0x400003) pwritev(r2, &(0x7f00000012c0)=[{&(0x7f0000000140)='l', 0x1}], 0x1, 0x200000) fcntl$setstatus(r3, 0x4, 0x4000) ioctl$KDSETMODE(0xffffffffffffffff, 0x4b3a, 0x0) write$cgroup_subtree(r3, &(0x7f0000000300)=ANY=[], 0xffffffffffffff39) 2018/04/27 16:17:58 executing program 1: mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x2000001, 0x44031, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = accept$inet(r0, &(0x7f0000000080)={0x0, 0x0, @broadcast}, &(0x7f00000000c0)=0x10) r3 = dup3(r1, r2, 0x80000) write$selinux_context(r3, &(0x7f0000000000)='system_u:object_r:framebuf_device_t:s0\x00', 0x27) chdir(&(0x7f0000000100)='./file0\x00') socket$inet6_icmp(0xa, 0x2, 0x3a) 2018/04/27 16:17:59 executing program 7: r0 = syz_open_dev$tun(&(0x7f00000004c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'ip6tnl0\x00'}) close(r0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r0, 0x5452, &(0x7f0000000040)=0x80000001) sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0x0) poll(&(0x7f0000084ff0)=[{r1, 0xc1a6}], 0x1, 0x8) r2 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000140)='/dev/pktcdvd/control\x00', 0x0, 0x0) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x0, 0x0) r4 = syz_open_procfs(0x0, &(0x7f0000000280)='net/wireless\x00') mknodat(0xffffffffffffffff, &(0x7f0000000240)='./file0\x00', 0x0, 0x2) poll(&(0x7f0000000000)=[{r1, 0x8001}, {r2, 0x2}, {r3, 0x2}, {r3, 0x20}, {r4, 0x1200}], 0x5, 0x7) getxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)=ANY=[], &(0x7f00000002c0)=""/152, 0x98) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000100), 0xfffffffffffffffa) 2018/04/27 16:17:59 executing program 1: r0 = add_key(&(0x7f0000016ff8)='keyring\x00', &(0x7f000000b000)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xffffffffffffffff) keyctl$setperm(0x5, r0, 0x80004) keyctl$join(0x1, &(0x7f0000019ffb)={0x73, 0x79, 0x7a, 0x0}) keyctl$join(0x1, &(0x7f0000017000)={0x73, 0x79, 0x7a, 0x0}) 2018/04/27 16:17:59 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$packet(0x11, 0x800000000002, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) r2 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 0xfffffffffffffe59) unshare(0x8000000) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84800) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000040)={0x0}) ioctl$DRM_IOCTL_SWITCH_CTX(r3, 0x40086424, &(0x7f0000000080)={r4, 0x3}) r5 = mq_open(&(0x7f00000deffd)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x4, 0x2}) mq_timedsend(r5, &(0x7f000000d000), 0x0, 0x7, 0x0) mq_timedsend(r5, &(0x7f000066c000), 0x0, 0x0, &(0x7f000058eff0)={0x77359400}) sendto$inet(r2, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) getxattr(&(0x7f0000000140)='./file0\x00', &(0x7f0000000480)=ANY=[@ANYBLOB="0f5977208f37f5b792d06e4b76a4235ddbdb22370f39de7817ea7b7c8595e8e954631e0b8f84cc04b1b705000f13cd28d3c9137ef18474ebd32b35e6abe110d388e3441ccfbe6aee4538df1d952fc8d5bdfb73df4276ec58d80e8c731a77a5a4918f8f9d59a92c78a094a58df1f776ef8125b35e97b7d5c70c6f2bd7e675f8b2be5384518c2d7483c7425fbb8148ce1dbe31f3fd81868a996f626b0614147e"], &(0x7f0000000380)=""/216, 0xd8) ppoll(&(0x7f0000000240)=[{r1}], 0x1, &(0x7f00000001c0), &(0x7f0000000200), 0x8) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000000), &(0x7f0000000080)=0x4) getsockopt$packet_buf(r1, 0x107, 0x1, &(0x7f0000000280)=""/241, &(0x7f0000000100)=0xf1) 2018/04/27 16:17:59 executing program 5: r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) r1 = open(&(0x7f0000871000)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x100000, 0x10, r1, 0xb) keyctl$get_security(0x11, r0, &(0x7f0000000080)=""/44, 0x2c) 2018/04/27 16:17:59 executing program 2: mkdir(&(0x7f0000efa000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000340)='./file0\x00', &(0x7f000095f000)="000007fb00", 0xfffff, &(0x7f0000000380)) r0 = creat(&(0x7f0000000000)='./file0/file0\x00', 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000100)={{{@in=@dev, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@rand_addr}}, &(0x7f0000000200)=0xe8) quotactl(0xdc, &(0x7f00000000c0)='./file0\x00', r1, &(0x7f0000000240)="92011bab73e2e6d5") mount(&(0x7f0000a3dff2)='./file0/file0\x00', &(0x7f0000831000)='./file0\x00', &(0x7f00002e0000)="616e6f6e5f696e6f6402000000", 0x1000, &(0x7f0000c6d000)) mount(&(0x7f0000001180)='./file0\x00', &(0x7f000020fff2)='./file0\x00', &(0x7f00000d1000)='Ouns\x00', 0x2000, &(0x7f0000a50f14)) bind$unix(r0, &(0x7f0000000040)=@abs={0x0, 0x0, 0x4e23}, 0x6e) 2018/04/27 16:17:59 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f00000000c0)={0x11, @multicast1=0xe0000001, 0x0, 0x1000000080000003, 'none\x00'}, 0x2c) recvfrom$inet(r0, &(0x7f0000000000)=""/190, 0xbe, 0x40000000, &(0x7f0000000100)={0x2, 0x4e24, @multicast1=0xe0000001}, 0x10) 2018/04/27 16:17:59 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x48, &(0x7f0000dbaffc)=0x2ce9, 0x4) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pktcdvd/control\x00', 0x40000, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000080)={0x0, @in6={{0xa, 0x4e24, 0x4, @mcast1={0xff, 0x1, [], 0x1}, 0x9}}, [0x3, 0x0, 0x80, 0x9, 0x7, 0x1, 0x40, 0x2, 0x5, 0x3, 0x80000000, 0x0, 0x80000001, 0xe, 0x9]}, &(0x7f0000000180)=0x100) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f00000001c0)={r2, 0x60, "0210e5ded1b71dfb91968619ac07d2ba6204d0d5aaf9d2084fdd7a8e54d80a8140b2a6790e36437a36135e3efd9dcaa2ecffbff58b56f4cc3430e13eb6b8ccba9cb499eededf9d5f23a7a66642dd05281fbd5c7f3302d762b8d70c3f9f124e7b"}, &(0x7f0000000240)=0x68) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000000)) r3 = fcntl$getown(r0, 0x9) ptrace$setregs(0xf, r3, 0x8, &(0x7f0000000280)="9755d2074a08a724ddc92331a8dde44acd17506e04ddb09ad61ac7ebd6e608ebce763dd3cfda072afa5d139157") ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000000300)={'ip6gretap0\x00', {0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}}) 2018/04/27 16:17:59 executing program 6: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000003fc8)={&(0x7f0000000000)=@nl=@proc={0x10}, 0x54, &(0x7f0000002000)=[{&(0x7f0000000080)="5500000018007fafb72d1cb2a4a280930206000000a843096c26236925000b0000040149bd50ca8a9848a3c728f1c46b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec6bab91d4", 0x55}], 0x1, &(0x7f0000004000)}, 0x0) 2018/04/27 16:17:59 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x42000, 0x0) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000040)=ANY=[@ANYBLOB="0700000005000104a50800"], 0x12) getsockopt$inet_buf(r0, 0x0, 0x32, &(0x7f0000008000)=""/144, &(0x7f0000012ffc)=0x90) 2018/04/27 16:17:59 executing program 1: clock_settime(0x3, &(0x7f0000000000)={0x0, 0x1c9c380}) r0 = open(&(0x7f0000000040)='./file0\x00', 0x111200, 0x40) ioctl$PPPIOCGFLAGS(r0, 0x8004745a, &(0x7f0000000080)) setsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f00000000c0)="59912a9c1a841f676c89f7c35e07a771b074458526d19b163a95a7d0a63a34652320261cae5294f9ef8f1bc3", 0x2c) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000100)={0x0, 0x0, 0x0}, &(0x7f0000000140)=0xc) ioctl$TUNSETOWNER(r0, 0x400454cc, r1) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000180)={0x0, 0xc5, "b2d170beaa3b81b7411ffca4a78007a8d41796c07d7b0d87a344a06741ed0761eebdae76b7b7126a9740f44e67239ba4c77cb9d5d8ab3e52e3e742f990b4017cf5828c794357bbd7d56f1a2b5807975fce3646e2b0627ce4b77c78fe3ded8db0aad87be060ed8f4823b189fd5205d2180d2b502fc15579e8bfb312af513ba9f70d4b4a47d98fae36357e71f487326acf33f560b1b3ac5a0e7985965c3c7dac790e24ab7ff481bb1d63a4a84f3ee6fe6ece979e39b459aa702e26c43e77b700d969186b0c54"}, &(0x7f0000000280)=0xcd) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000002c0)=@sack_info={r3, 0x0, 0x100}, &(0x7f0000000300)=0xc) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x3) setregid(r2, r2) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000340)={0x3, 0x5, 0xfffffffffffffff9, 0x1, 0xe0, 0x8, 0x9, 0xc50, 0x15a9, 0x4b, 0x40, 0x80000001}) ioctl$FIONREAD(r0, 0x541b, &(0x7f0000000380)) r4 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/loop-control\x00', 0x200, 0x0) connect$inet(r0, &(0x7f0000000400)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) ioctl$sock_netrom_TIOCOUTQ(r0, 0x5411, &(0x7f0000000440)) getxattr(&(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)=@known='user.syz\x00', &(0x7f0000000500)=""/53, 0x35) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000580)='IPVS\x00') sendmsg$IPVS_CMD_SET_SERVICE(r0, &(0x7f0000000700)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f00000006c0)={&(0x7f00000005c0)={0xf4, r5, 0x400, 0x70bd29, 0x25dfdbfd, {0x2}, [@IPVS_CMD_ATTR_SERVICE={0x28, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x6}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x1, 0x8}}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x4}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x100}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xc0f}, @IPVS_CMD_ATTR_DAEMON={0x50, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @ipv4={[], [0xff, 0xff], @rand_addr=0xfffffffffffffffd}}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x8}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e20}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x3}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @dev={0xac, 0x14, 0x14, 0x20}}]}, @IPVS_CMD_ATTR_SERVICE={0x48, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x3b}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x8, 0x13}}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x1}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x8001}]}, 0xf4}, 0x1, 0x0, 0x0, 0x4000000}, 0x80) clock_gettime(0x0, &(0x7f0000000740)={0x0, 0x0}) clock_settime(0x7, &(0x7f0000000780)={r6, r7+30000000}) syz_open_dev$tun(&(0x7f00000007c0)='/dev/net/tun\x00', 0x0, 0x20c080) ioctl$UFFDIO_REGISTER(r4, 0xc020aa00, &(0x7f0000000800)={{&(0x7f0000ffb000/0x3000)=nil, 0x3000}, 0x3}) sendto(r0, &(0x7f0000000840)="823db34f64f1f3201411c811cd067dec6da82795cde850bcf451d8b78f53961038233418f626b312b29d45f3fc5e8279b5b88053ddb6d568b96ac57673a4698ade27d5bc102284f0b4b0f839780460871c54d20cb273d3c4cdb72133db450b3a61abf003feae9b4a5eb5d4857820aa7c2061c5877cc0a96dced27ec859df375cf7efa0e7962efd2020b120c2e09b60d639e027482f4880c6a56562f5bc23f15fdb013dca14a593ce5ac3a26b5ed1d8fdd9d2c8df3046df761860e94d39c537c568ca57af61068e55f12a7a38a2ebdd00519e486e26fefda8cab859c940ba13030785788fdc910d7f", 0xe8, 0x40, &(0x7f0000000940)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e23, @multicast1=0xe0000001}, 0x3, 0x1, 0x3}}, 0x80) ioctl$sock_netrom_TIOCOUTQ(r0, 0x5411, &(0x7f00000009c0)) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000a00)={0xfffffffffffffff7, 0x7f, 0x1, 0x3, 0x8001}, 0x14) r8 = inotify_add_watch(r0, &(0x7f0000000a40)='./file0\x00', 0x2000025) inotify_rm_watch(r0, r8) ioctl$PIO_UNIMAPCLR(r0, 0x4b68, &(0x7f0000000a80)={0x4856, 0xd86cd7b, 0x1}) getsockopt$IP_VS_SO_GET_SERVICE(r0, 0x0, 0x483, &(0x7f0000000ac0), &(0x7f0000000b40)=0x68) ioctl$EVIOCRMFF(r0, 0x40044581, &(0x7f0000000b80)) 2018/04/27 16:17:59 executing program 5: r0 = socket$packet(0x11, 0x3, 0x300) unshare(0x40600) fchown(r0, 0x0, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x800, 0x0) ioctl$int_in(r0, 0x5473, &(0x7f0000000000)=0xfffffffffffffffc) 2018/04/27 16:17:59 executing program 1: r0 = socket$inet6(0xa, 0xb, 0x0) r1 = socket$netlink(0x10, 0x3, 0x1f) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, 0x1b7) socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet6_buf(r1, 0x29, 0x45, &(0x7f0000000100)=""/96, &(0x7f0000000040)=0x60) r2 = socket$inet_icmp(0x2, 0x2, 0x1) getsockopt$inet6_int(r0, 0x29, 0x10, &(0x7f0000000000), &(0x7f0000000080)=0x4) tee(r1, r2, 0x40000000004, 0x4) 2018/04/27 16:17:59 executing program 7: r0 = socket(0x6, 0x40000000000004, 0x8) getsockopt$sock_int(r0, 0x1, 0x4, &(0x7f0000000040), &(0x7f0000000080)=0x4) pwritev(r0, &(0x7f00000016c0)=[{&(0x7f0000001540)="04493a28f5a82f41a9f77f22b0d2005d5cc6ff5f7e15594f23cfba6c16ce348b871115e24c925989c22c3913d2dfa5626b20a8b1e6e7387dbd1428b61f76c971563e3705f493e5fbb3d1dff886fbe5870ed0c1c25a225266374bdd66652573fdbe176fd6e01eb0e33563a34ae0378e5c107013226bb6c447833b667beb201e342f355df88613dfee7fabfc3c149fcaae703444101fe2434f7a7d8dda5ee98270df6bcc6411ce3c", 0xa7}, {&(0x7f0000001600)="f3d735bdf32744e0db2f3beeda6bcc57379ff0b12c4f0d5eaad466fd3ea604978e84f2f7a47bf2867e5dc5a565d288258eed20d1e88159819511e1f6c070fcacfaf6be88acfd26e5f4b0681b4e19b3a5c5c8b1a45a366ab2005140af4da8b7eabc667ef47d70537e55c90ec4a5796ba93669d86a3de959a15f721c8f44a90eeb31b4e90ac6c0215a24ceeb0b6b1d5a36750c29ad588c89ba63be78834e4ecfa368038891be1f72a1be25f622d94add", 0xaf}], 0x2, 0x0) utime(&(0x7f0000000180)='./file0/file0\x00', &(0x7f0000000000)={0xfffffffffffffffd, 0x1000000000005}) r1 = request_key(&(0x7f00000000c0)='user\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000140)='-\'wlan1trusted\x00', 0xfffffffffffffff9) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000440)={0x5, 0x8001, 0x4, 0x40, 0x8, 0x9, 0x9, 0x0, 0x0}, &(0x7f0000000480)=0x20) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f00000004c0)={r2, 0x1000, "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"}, &(0x7f0000001500)=0x1008) r3 = request_key(&(0x7f0000001740)='user\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000001780)='procwlan0\x00', 0xfffffffffffffffc) keyctl$instantiate_iov(0x14, r1, &(0x7f0000000340)=[{&(0x7f00000001c0)="edf155de9c68484b1a72876358d9197b6dc8415f1216c7d33a051b124b264fda15933cd2e75d6f431b039ff8742adab872c9067b46a2f2f7ad52cb89f8bc901541ba2793296ad2a4b5876657eb3d6e2e790a913ce2d4201a6179255d4ddefe586d5151528393d6c2239c9f208d98a3851ee818be2c0198a24376d7b9524abbd2bd64ed10dc61887f1ecf6a9687dcf2d584161e5695b38227ce4dc7b60988c6529e3a675d48940999e0fb7e3b58b92871ef5d69acc9c49ef8a540a30bf29601ec69634055c1a997b01a99afa9efbe466f9aa2f69a163c209a4ad73803874de7ad1835c60e0ecb62af67a80df70a", 0xed}, {&(0x7f00000002c0)="b1d9064e0f25b0e9953086e43939e1ac4abff36aaebb0408ee3f6f219913664c693c2ff7f7845224032c34a7479ac0719c508a41fe7a9b2a2353c638b7f5fe9d5cdc13de851b16a0e11231c6fff5b5b8f59f81143e6fa03c99e79e9ef57bacf6cea18b8ff8d1a3b18d31992ce41afd28f1c62aec0c2d", 0x76}], 0x2, r3) keyctl$instantiate_iov(0x14, r3, &(0x7f0000002ac0)=[{&(0x7f00000017c0)="59851c87fed4b11556e4c38a6e9de986116c8d1b1e161152124b5e30cc103c68296579e6e83c2958a0f4cacd824a7e6add06622ac06a9e49d7e8c74df9dd41f4690262c96a21178a57107c9552a2d4ba0d15ec3b707a0095a71fe40b613a929ea43d259d661d6f424970128a2a294bc1e6c417da939bc47846fb8cddf3f3ceeef4f9a80f620fa1f96d0fc2dc55af8ba786d8b46617d96941054b30295e77f7451aae0aaa7c18624f1141696fe021617a0a5e357a970369a1d11cda0fab5a28db59dae26306dd19b77bf7b6dce7b1edeccdc7016a81a2a70fa033d34ae193", 0xde}, {&(0x7f0000000380)="ac6523bcdce61b9f511bf4d433bf978a9d4f12692effc5cb8b2c5b1f28e71cd52eeb4606452bb09e", 0x28}, {&(0x7f00000018c0)="4edd56c3bbef83bbf03c30afba984ed3a2d8b225bc5f4f82c2cc53240aa5370efe2f0fc597384eb0734aa7aa974bab072b16aae9afa4dedbc5799a964bbcfabb1d2af044be7983c612d2dd8c8dcd4f9e93b7fbcd8ef4d84245229869001474959e8f079e4f316853ae5ae2773c518599ea90170487344457a383a6f7ac93b478ab80b429b0c21639d9843e9dfe7b643967fa7b4660b8f794375f3b7ed7a7e80ae3bfad51", 0xa4}, {&(0x7f0000001980)="c10c34880741bdc8229966f85c00f24afc64dfcb8b79f92a11cdc9d40569e2d5d87fbfd6136ef967d02e9c7ba498554822387a01bbc251f4b7571d90b15f881d9800e37985ebabc019bcc52a3e0b2ad474f7f071dc4b8e097599188cd312f2e2964f466bd430361bbcbfdac4e98071147b0d7653faa83309e71d760bdc3bb67b7ec22481f14a46e4f015c29b16c8628aeef1e013915ddc7483fa75", 0x9b}, {&(0x7f0000000400)="b1e21062d30b0edda6a26549aad8cd13ff2217fea04d10a78ea1e3", 0x1b}, {&(0x7f0000001700)="280255e4549f60665e6439aabc135fd2c56b", 0x12}, {&(0x7f0000001a40)="077897e23996970bd0dd4550666ddb956f653ba68263ee4541847b7cc5a45df61e19c4790344a55628558ce1ceb99d50016ecde3cfa8da3c137ec7cc1545fa3fef14d9e7", 0x44}, {&(0x7f0000001ac0)="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", 0x1000}], 0x8, r3) 2018/04/27 16:17:59 executing program 6: r0 = socket$inet6(0x10, 0xc0000, 0x1000000000000004) sendmsg(r0, &(0x7f0000003fc8)={&(0x7f0000000000)=@nl=@proc={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f0000000080)="5500000018007fafb72d1cb2a4a280930206000000a843096c26236925000b0000040149bd50ca8a9848a3c728f1c46b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec6bab91d4", 0x55}], 0x1, &(0x7f0000004000)}, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000180)=@sack_info={0x0, 0x0, 0x200}, &(0x7f00000001c0)=0xc) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000200)={r1, @in={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x1b}}}, 0x1f, 0x5, 0x8, 0x7f, 0xc1}, 0x98) 2018/04/27 16:17:59 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000140)="f68b2705db5ee83da67639e4d4a148381eb0e1e7f3cce5643b7655b8555fd18411dfc719a0c38e0ab7466a89f88cda54ab7c2795b99422a62c02b0c0a430fec1470bb38c470dea8309698bd2acd272154704d4fa9f5471aee4040417") getdents(r0, &(0x7f0000008000)=""/1874, 0x752) setsockopt$IP_VS_SO_SET_EDITDEST(r0, 0x0, 0x489, &(0x7f0000000000)={{0x0, @multicast2=0xe0000002, 0x4e20, 0x1, 'sh\x00', 0x21, 0x3, 0x11}, {@multicast1=0xe0000001, 0x4e20, 0x2003, 0x9, 0x5}}, 0x44) getdents(r0, &(0x7f0000008000), 0x0) 2018/04/27 16:17:59 executing program 1: r0 = fcntl$getown(0xffffffffffffff9c, 0x9) setpriority(0x0, r0, 0x3) r1 = add_key(&(0x7f0000000040)='user\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a}, &(0x7f0000000340)="84", 0x1, 0xffffffffffffffff) keyctl$assume_authority(0x10, r1) 2018/04/27 16:17:59 executing program 4: r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r0, 0x7fff) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000f40000)='/dev/ptmx\x00', 0x200000000101002, 0x0) sendfile(r1, r0, &(0x7f0000000140), 0x100000002) getsockopt$IPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x43, &(0x7f00000000c0)={'IDLETIMER\x00'}, &(0x7f0000000100)=0x1e) delete_module(&(0x7f0000000040)='#\x00', 0x0) ioctl$int_in(r1, 0x5421, &(0x7f0000000080)=0x4) sendmsg$netlink(r0, &(0x7f0000000300)={&(0x7f0000000200)=@kern={0x10}, 0xc, &(0x7f0000000240)=[{&(0x7f0000002040)={0x21c8, 0x21, 0x2, 0x70bd2d, 0x25dfdbff, "", [@nested={0x1044, 0x78, 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@typed={0x14, 0x68, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}, @nested={0xac, 0xd, [@generic="7cab0834b5476177ff3f794cfd023ec8e6efa5e73115584d777353e7b8d9d5b5db260eef4eaf4e7f9cab29efd1c5e113b418f90d53dedfac23c3471b22aa3d862c00789d8b85623414373c1826acc6331cb49dd7293d0d0933398163e6c1d97dedea2d277becc5c631d8949d663d818f6d6395891767bbf5afaa6b5acbfd2b4c6771f92e018b84100c2b1aa1ed767f4c740674aaf088242c678d69aa247b840aa0e205e416e2db5a"]}, @nested={0xb4, 0x79, [@generic="cb8e5e643b999bcb8a74c1bf8d9266cdf3414006a75fc7373d770b400198a52cf1fb9ec0efecb31a4b42419a764b975f5ec5886f4904dd258321f1932ccb37af7264151706f29878814d591bc7a3006419589115a5717d5aaa6a7f76d64d59a653ed6e92f75ece13d475bff8bcc45ac47de35f13f8", @generic="0c1a0bf3892d9c636ef053cc4000d1e63ee54c08f93371c13d6907a61fd57d12c7b6c00b", @generic="be4801b5d984e4d3bee4f4b6badf04cefff17cc4"]}]}, 0x21c8}], 0x1, &(0x7f0000000280)=[@rights={0x28, 0x1, 0x1, [r0, r1, r0, r1, r0]}, @rights={0x28, 0x1, 0x1, [r1, r1, r0, r1, r1, r0]}], 0x50, 0x20000000}, 0x20000800) sendfile(r1, r0, &(0x7f0000000000), 0x4) getsockopt$inet6_buf(r0, 0x29, 0x77, &(0x7f0000000180)=""/45, &(0x7f00000001c0)=0x2d) 2018/04/27 16:17:59 executing program 0: r0 = socket$inet(0x2, 0x3fffffffffffffff, 0x0) sync_file_range(r0, 0x40, 0x0, 0x2) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f00000000c0)={0x11, @multicast1=0xe0000001, 0x0, 0x1000000080000003, 'none\x00'}, 0x2c) 2018/04/27 16:17:59 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000400)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000003c0)={&(0x7f00000002c0)=@migrate={0xb8, 0x21, 0x7341ce27873c6f87, 0x0, 0x0, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, @in6}}, [@migrate={0x5c, 0x11, [{@in6=@ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, @in6}, {@in6=@loopback={0x0, 0x1}, @in=@broadcast=0xffffffff}]}, @policy_type={0xc, 0x10}]}, 0xb8}, 0x1}, 0x0) fallocate(r0, 0x2, 0x4, 0x1000) pipe(&(0x7f0000000080)={0xffffffffffffffff}) r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000100)='fou\x00') sendmsg$FOU_CMD_ADD(r1, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x40, r2, 0x101, 0x70bd29, 0x25dfdbfe, {0x1}, [@FOU_ATTR_IPPROTO={0x8, 0x3, 0xbf}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0x33}, @FOU_ATTR_AF={0x8, 0x2}, @FOU_ATTR_TYPE={0x8, 0x4, 0x3}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_AF={0x8, 0x2, 0x2}]}, 0x40}, 0x1, 0x0, 0x0, 0x80}, 0x4040080) r3 = dup(r0) ioctl$EVIOCGREP(r3, 0x80084503, &(0x7f0000000040)=""/29) 2018/04/27 16:17:59 executing program 2: r0 = socket(0x11, 0x4000000000080002, 0x0) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000), 0x717) setsockopt$packet_int(r0, 0x107, 0x15, &(0x7f0000000000)=0x100000000800000, 0x5e) 2018/04/27 16:17:59 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f00000001c0)="6e65742f6465765f6d63617374005deaab66033411287e74d7b3df53a1d700bd419b308f3e04de3d80fd87413ac5fe76aa4cdc9af618afe9e00308ba1d6a7392228443f834dffcafaf0d6a51f4ad42bb779bf16a8f534b4bec02ec871cf5136b17e29bc8f36aa26a0844ecbfb2a2f1ea2d9c59bf035bc8865657aa20de2be3b6539f54946d80d32b24595db2a5730b1ef99f95665a846ae76da9aef94cf878fe118334e5a4962fc13526a091f29d57a02c1c723c61773407d2e8462748c5a5cc517a7e895f052b44b4c2d4b4a0a260df17e2c0c81417e55da5cb") ioctl$int_in(r0, 0x5452, &(0x7f0000000100)=0x4) preadv(r0, &(0x7f0000000080)=[{&(0x7f00000002c0)=""/4096, 0x10f0}], 0x1, 0x0) sendfile(r0, r0, &(0x7f0000000140), 0x2000000000000007) getsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000000040)=0x4, &(0x7f00000000c0)=0x4) 2018/04/27 16:17:59 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000a00)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000180)='./file1\x00', 0xa4) r2 = dup3(r1, r0, 0x0) pwritev(r0, &(0x7f00000000c0)=[{&(0x7f0000000100)='\''}], 0x1, 0x1) fcntl$setstatus(r0, 0x4, 0x4000) open$dir(&(0x7f0000000140)='./file1\x00', 0xfffffffffffffef8, 0x40) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) ioctl$EVIOCGID(r2, 0x80084502, &(0x7f0000000000)=""/83) setsockopt$inet_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f0000000080)={0xfffffffffffffff8}, 0x4) pwritev(r1, &(0x7f0000000540)=[{&(0x7f0000000440)="ea15", 0x2}], 0x1, 0x0) r4 = dup(r3) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1, 0x2011, r4, 0x0) 2018/04/27 16:17:59 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00005b2fc8)={&(0x7f0000c2bff4)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000cf8ff0)={&(0x7f0000000000)=@newae={0x5c, 0x1e, 0x301, 0x0, 0x0, {{@in6=@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14}}}, @in6=@dev={0xfe, 0x80}}, [@replay_esn_val={0x1c, 0x17}]}, 0x5c}, 0x1}, 0xfffffefffffffffd) 2018/04/27 16:18:00 executing program 7: r0 = inotify_init1(0x0) r1 = memfd_create(&(0x7f0000002901)='dev ', 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x200000011, r1, 0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f00000001c0)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) ptrace(0x4207, r2) ptrace$setregset(0x4205, r2, 0x0, &(0x7f0000000000)) 2018/04/27 16:18:00 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x4000000000000002, &(0x7f0000f65000)=0x3fb, 0x4) poll(&(0x7f0000000000)=[{r0, 0x80}], 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f00007a8fff), 0x0, 0xfffffefffffffffe, &(0x7f000006ffe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/04/27 16:18:00 executing program 3: r0 = socket$inet6(0xa, 0x0, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000000040)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x108) munlock(&(0x7f0000ffa000/0x2000)=nil, 0x2000) r1 = creat(&(0x7f0000000400)='./file1\x00', 0x0) r2 = mmap$binder(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x1000001, 0x10, 0xffffffffffffffff, 0x0) bind$vsock_stream(r1, &(0x7f0000000180)={0x28, 0x0, 0x2711, @reserved=0x1}, 0x10) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f00000001c0)={r2}) r3 = socket$inet_udp(0x2, 0x2, 0x0) fchmod(r3, 0x60) lstat(&(0x7f0000000240)='./file1\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000300)={0x0, 0x0, 0x0}, &(0x7f0000000340)=0xc) syz_fuse_mount(&(0x7f0000000200)='./file1\x00', 0xc001, r4, r5, 0x401, 0x2000008) 2018/04/27 16:18:00 executing program 1: r0 = socket(0x2000000000000010, 0x803, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000000)={0x0, 0x5, 0x1f, 0x2, 0x2, 0x7f}, &(0x7f0000000040)=0x14) syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x2, 0x400000) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000080)={0x4, 0x1, 0x4, 0x7fffffff, 0x0, 0x8, 0x1, 0x81, r1}, 0x20) ioctl$sock_ifreq(r0, 0x8931, &(0x7f0000000180)={'syz_tun\x00', @ifru_settings={0x0, 0x0, @fr_pvc=&(0x7f0000000200)}}) 2018/04/27 16:18:00 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/dev\x00') sendfile(r0, r0, &(0x7f0000000040), 0x5) 2018/04/27 16:18:00 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000b00)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f00000002c0)={@local={0xfe, 0x80, [], 0xaa}, @empty, @local={0xfe, 0x80, [], 0xaa}, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x80}) write$fuse(r1, &(0x7f00000000c0)=ANY=[@ANYBLOB="504200000000001b52e16ef71798d0da2507ef356449effe8bfe09f785f4e64acdbc8dddf3f53e9ea93df12159ca40a05cdb6cea9fc37a6768a963e7cd4285c4734bcd4487bce0c83b790806a9c81e1281283f7ac3c678bdd350cd3a49da7ff50600df25c0ceef5502f45ea1de2603702925ff9c60d47dba171f1058716c40d30018b145197eb7c7aa9c89be2276554b5b11a085b0a5dce6b310bfe6a535f3a9da623c22c46c05a20baec3ac6be1d73bd07aa2dfa9b272722d9fcf088eff11f1f8c3f4f763a62ba8b09fb1804de5936cca232421a5f1dc02975c56"], 0x75) connect$inet(r1, &(0x7f0000000000)={0x2, 0x4e21, @rand_addr=0xe6}, 0x10) sendfile(r1, r1, &(0x7f0000000040), 0x80000001) r2 = creat(&(0x7f0000000240)='./bus\x00', 0x0) setsockopt$inet6_MCAST_MSFILTER(r2, 0x29, 0x30, &(0x7f0000000340)={0x3f, {{0xa, 0x4e24, 0xbc4a, @empty, 0x423}}, 0x1, 0x2, [{{0xa, 0x4e20, 0x9, @loopback={0x0, 0x1}, 0x2}}, {{0xa, 0x4e21, 0x100000001, @loopback={0x0, 0x1}, 0x2}}]}, 0x190) 2018/04/27 16:18:00 executing program 6: r0 = socket$inet6(0x10, 0x3, 0x0) r1 = open(&(0x7f0000000100)='./file0\x00', 0x20800, 0x90) getsockopt$nfc_llcp(r1, 0x118, 0x2, &(0x7f0000000140)=""/3, 0x3) sendmsg(r0, &(0x7f0000003fc8)={&(0x7f0000000000)=@nl=@proc={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f0000000080)="5500000018007fafb72d1cb2a4a280930206000000a843096c26236925000b0000040149bd50ca8a9848a3c728f1c46b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec6bab91d4", 0x55}], 0x1, &(0x7f0000004000)}, 0x0) 2018/04/27 16:18:00 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x4}, 0x1c) sendmsg(r0, &(0x7f0000000a00)={&(0x7f0000000000)=@nfc={0x27, 0x0, 0x0, 0x6}, 0x80, &(0x7f0000000480)=[{&(0x7f00000000c0)="bcb76954458651fe29a02e578f1abf3ddf36028ff47453f3b21256cfcfc6c22cbb6f9d1078f90ffc53be5a72c3fde8fed8085e2d", 0x34}, {&(0x7f0000000100)="b2005b73b0fd77022b8867e3651f357c3a5e5a12e8abf05505c7a183f971f5235c89db27f534c6fabc9e914ea99fbfd02c5b3b1204a7db23814e0fdfa838e23be0b3f4a15187230b6d62ba8fab7e7a970777c906117a4b292a03799d21229d9499c8ce528ae53440c13e748be53f0273ffa281de8caaf07ad407716e2bf359febfc5b7", 0x83}, {&(0x7f00000001c0)="1c2ba90cad8305a074e850eb85cea407bb9a6fb064082203fee19e3b43b8a18328fcfc72d45cbe62c9443c2921b633cf15b62962c1e01dc6b2e655023f27bb0cc0a8c0954472f6493a55d50e2e983a99993295614a3a9801d746986eeb11fb4ca5d3652eaf94cbf256d6b6fac8314ce6a7289b183086671aee231a1ad4d10c5734bc949b08721e8f06b6eba8954789a845458991f7e091373e7123efaf05b7ccb1d085ff537c4cbc9d0ac24fb6cd5776ffecb7c3b34227d8adccaeb0f2b733ca8bbbaa4bfd88718b0f27cb283314b8c724aa4907ba30c643f22b2abfc1", 0xdd}, {&(0x7f00000002c0)}, {&(0x7f0000000300)="b07c4ea560af09d041122140c46110ff1fcde06706d6b9f4e62efe62fbc460478f5e98c47f88cbe03b326e825065840be1ed40188162be1fa1e018c6ca428bbad4a2cd6be0bc03ad22aa653a60959cd4a9a6dbbe145ea5a0bb6e", 0x5a}, {&(0x7f0000000380)="721fcddeef884b67fc67a747c0db6219d78e5a154d40f6df1fbc62517fb74990ff19d24d2181da3c2754d6fd0bfc077dc5a85c7a50c80416f7c936545f56b3803ca2c697a8f5079effbcce63966edd20e0ff191be5c9216d45b0f73b2baba50c3171c735d345be4eaf4ae67dc5c322184f330e5ccc90c3de897edbb1125eb601c8242645c6aee47f23df3750a7dcaa04b011a68d88a3a92405e69eda92d9cc83a6c5b53f27d6d16f9d95e5786f668819d3dc71b3afb643ef295921fff49d9cfc67b996d6fadb6b72b6af7678c4138a3a75006b3c6a10aca8a428c1ad1b1be66324a2eda717", 0xe5}], 0x6, &(0x7f0000000500)=[{0xf0, 0x105, 0x1, "bdd7e3ffa6460901dfa141bb72338ceb7bd0156ae5504af99da813ba10fdc4ffcabe59c38fbcd6275b014680a01a61b4aa86bf59ed79e4c0314ba16b3c183507d56cbdd1e5e25e2b52b89b463fc01e49d15976c39c60d459927b91897869b30bb77cc10bb7e7bcc66fb4b898ad04dbedbfc2dc7a0d93648eea4d1139d93d46cb0afaca3490f9e6b0212d1533ae33149cd8e2c1fa3f57a97cd5b2680c26e74eaecb4fe0dedf6ae73dce5b6bc2b17c100745632223ac1b4295ec55c53b6e140c4f0bfbc9b8ceb101d5d3579c5e158dd19f8e4238ae0ac03be5f72bc243"}, {0xb0, 0x29, 0x1, "8f5c43277505416e408b27e7b60d34193037e879434efa1becc798f11f0980c0eb1f0c6276694ca88e366e5431a406f613d120b362fb36959deb9b9df5d1eb2703ed84d7121d0bc12446591cf1880e45a1089734b402f17fe5c08c7300716edca2dfd22cba31075ac1c1aa0e8a3dc59f62d8746201809f56ba1e7aff5282b0bf7afa4ee90d6feb8981e9a6050c72b34f640d30901ab1849236"}, {0xe0, 0x754e36d2a306a7d6, 0x10000, "d95618182b7ba471b74dbdae2c291db074dc701629aac5103721e0d034091b8d638915467445e87cdf27b5a064c948e2927b2a232a2c4491f1cb39d018016a47a085d484de4187067dfbe753991bbf7764c1e0fb5ad2fb8d943f17960a8979451c8d7a237f31723db28dd1df0420d279b55314cd14ca90da131bb80acac245c6f5c0d02bee6ec38ea716a6648f72ea8f3c291941e6249821cd601713c6bd505f62f02b74e5760967889a9d7cb198614c920b2d60b16ac9992c37064f23b21a1727946d8dd7dbc3fb199c"}, {0xb8, 0x104, 0x8c, "a9b5d147c67e03192fd4340d8ad18b34e4e4a2cca95c230d09f90a33ea5440426a95c948dbaa6553b0313412393dbcc366f04b3eed811182d54173ffe02c85d6fd6087cfe29f754a7268decfbeadca8dec4726e591b35c62bd8184416e4192077ffccf39a5976a58fd774cbe803becffa439d7f57fb687e251dba88d6b90ce4f13d181ed2e1d1569ccc9f38b0099c2bc551153371014cafe17b06093cb59ca045d11dd24"}, {0xd0, 0x0, 0x5, "9877f03776ab1ca8080ecf053159d344cbccf5a73c748f7ceafe00ee877861dbb75b7a952e585db35743d60911b9b340a9ae02a206b70117f7e1a3269da2bbd29754476778feb35d6eefc867011432135b057ef6e443bc05bcc93d0ce4d1458d1a85ecd54ebbc85b989fb77c2b0bcaaa756c2929b6cfcad097e1fa1f2605cc5730ae5c34f2a40eeae3419907b322b4f7f9c92fc3d85f28e0cc543e3c0749cdc0a2d693603a262632bb14d74bf3083489dc27c9df6ef7e55f8b02456f2c"}, {0xc0, 0x115, 0x264, "fcdff48347efd2fe6628bc60208b3d1cb4ffa684bb4af48489ceaadc493e867d3ecffc17c36d8266497417e048d31aa414eaa811cd0fecdaf004da90c0f693a864cab3e0c3a434c967765679200f3a4dd1dfa7c9a90d7dadba7077d08319c065ec3941d7122d7522c397744a62cd4f4e2d472e6329e075e0b844d2f6fb0176a053f6cfa0ab1fd7428b196c6739b10d2ef6d5033f497341858c5962694b3b279c21fb5fcf00aa84f61b1bdf6e5e5d"}], 0x4c8, 0x50}, 0x4008010) 2018/04/27 16:18:00 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x1f) sendmsg$IPVS_CMD_SET_DEST(r0, &(0x7f00000002c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000400)={&(0x7f0000000380)={0x14, 0x0, 0x106, 0x0, 0x0, {0x6}}, 0x14}, 0x1}, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x0, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r1, 0x0, 0x60, &(0x7f0000000840)={'filter\x00', 0x7, 0x4, 0x478, 0x140, 0x140, 0x140, 0x390, 0x390, 0x390, 0x4, &(0x7f0000000240), {[{{@arp={@rand_addr=0x2, @broadcast=0xffffffff, 0xff, 0xff000000, @mac=@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], {[0xff, 0x0, 0x0, 0x0, 0x0, 0xff]}, @mac, {[0xff, 0x0, 0x0, 0xff, 0xff, 0xff]}, 0x7, 0x9, 0x0, 0x0, 0x0, 0x1, 'rose0\x00', 'veth0_to_bridge\x00', {0xff}, {0xff}, 0x0, 0xc0}, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @empty, @rand_addr=0x9, @multicast2=0xe0000002, 0x2, 0x1}}}, {{@uncond, 0xf0, 0x138}, @unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0x5, 'syz1\x00', 0x6}}}, {{@arp={@remote={0xac, 0x14, 0x14, 0xbb}, @remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0xffffffff, @mac, {[0x0, 0x0, 0xff, 0x0, 0xff]}, @empty, {[0x0, 0x42273e72ee44c8cd, 0x0, 0x0, 0xff]}, 0xff, 0x7, 0xfffffffeffffffff, 0xe95, 0x277, 0xffffffff, 'erspan0\x00', 'bcsh0\x00', {}, {0xff}}, 0xf0, 0x118}, @unspec=@AUDIT={0x28, 'AUDIT\x00', 0x0, {0x1}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4c8) getsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000100), &(0x7f00000001c0)=0xb) readv(r0, &(0x7f0000000140)=[{&(0x7f0000003040)=""/4096, 0x1000}, {&(0x7f0000000040)=""/107, 0x11}], 0x2) bind$llc(r1, &(0x7f0000000200)={0x1a, 0x307, 0x896, 0x3, 0x400, 0x80000001, @random="949b452afc4e"}, 0x10) sendmsg$nl_generic(r0, &(0x7f00000003c0)={&(0x7f0000000800)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000001000)={0x14, 0x42, 0x2ff}, 0x14}, 0x1}, 0x0) 2018/04/27 16:18:01 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000000000)='/+(@system^usermime_type\x00', 0x1) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000000040)={&(0x7f0000013000/0x3000)=nil, 0x3000}) clock_adjtime(0x0, &(0x7f0000012f30)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x200000000000}) 2018/04/27 16:18:01 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f00000000c0)={0x12, @multicast1=0xe0000001, 0x0, 0x1000000080000003, 'none\x00'}, 0xffffffffffffff1e) 2018/04/27 16:18:01 executing program 7: mkdir(&(0x7f0000000240)='./control\x00', 0x0) r0 = open(&(0x7f0000ac3000)='./control\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000016ff8)='./file0\x00', 0x0) r1 = openat(r0, &(0x7f0000563000)='./file0\x00', 0x0, 0x0) poll(&(0x7f0000000000), 0x0, 0x8001) symlinkat(&(0x7f0000000100)='./file0\x00', r0, &(0x7f0000000040)='./control\x00') renameat2(r0, &(0x7f00000000c0)='./file0\x00', r1, &(0x7f0000000080)='./control\x00', 0x0) 2018/04/27 16:18:01 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x88) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, 0x1c) recvmmsg(0xffffffffffffffff, &(0x7f00000019c0)=[{{&(0x7f0000000400)=@in6={0x0, 0x0, 0x0, @loopback}, 0x80, &(0x7f0000001900)=[{&(0x7f0000002040)=""/4096, 0x1000}], 0x1}}], 0x1, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='cpu.stat\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000100)={0x0, 0x7ff}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000180)={r2, 0x100000001}, &(0x7f00000001c0)=0x8) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x2e4, &(0x7f00000001c0), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000000680), 0x3ba, &(0x7f0000002000)=[{0x10, 0x29}], 0x10}}], 0x2, 0x8000) r3 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$bt_BT_FLUSHABLE(r3, 0x112, 0x8, &(0x7f0000000080)=0x8, 0x4) fcntl$F_GET_FILE_RW_HINT(r3, 0x40d, &(0x7f0000000200)) 2018/04/27 16:18:01 executing program 5: setrlimit(0x0, &(0x7f0000012ff0)) clone(0x0, &(0x7f00003c4000), &(0x7f0000ea9ffc), &(0x7f0000bf2ffc), &(0x7f00003b8f33)) modify_ldt$read(0x0, &(0x7f0000000140)=""/163, 0xa3) r0 = memfd_create(&(0x7f00000000c0)="65746830f500", 0x1) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r0, 0xc0105303, &(0x7f0000000100)={0xfff, 0x7, 0x3ff}) ioctl$int_in(r0, 0x5421, &(0x7f0000000000)=0x80000000) 2018/04/27 16:18:01 executing program 6: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000003fc8)={&(0x7f0000000000)=@nl=@proc={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f0000000080)="5500000018007fafb72d1cb2a4a280930206000000a843096c26236925000b0000040149bd50ca8a9848a3c728f1c46b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec6bab91d4", 0xfffffffffffffffe}], 0x1, &(0x7f0000000100)}, 0x0) 2018/04/27 16:18:01 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bbfff6)='/dev/ptmx\x00', 0x1, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b3fdc)) write(r0, &(0x7f0000000200)="4f7ad0c9edffe94808174800000000000fff3e0007000200190000008de58f4c30df448ebb7847fd0bbc54c90c0ea17bdc63dde5f9eedfc811b38375640205e5ffffc8f70513", 0x46) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x200000, 0x0) r2 = syz_open_pts(r1, 0x41) ioctl$TUNSETLINK(0xffffffffffffffff, 0x400454cd, 0x110) r3 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r4 = accept4$inet(0xffffffffffffff9c, &(0x7f00000000c0)={0x0, 0x0, @loopback}, &(0x7f0000000100)=0x10, 0x800) r5 = gettid() r6 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f000000d000)={0xffffffffffffffff, 0xffffffffffffffff}) r9 = open$dir(&(0x7f0000e12ff8)='./file0\x00', 0x0, 0x0) recvfrom$unix(r6, &(0x7f0000000280), 0x0, 0xfffffffffffffffe, &(0x7f00007ed000)=@file={0x1, './file0\x00'}, 0xffffffffffffff2d) r10 = getpgid(r5) fcntl$setsig(r7, 0xa, 0x0) fstat(r9, &(0x7f0000000e40)={0x0, 0x0, 0x0, 0x0, 0x0}) r12 = getgid() stat(&(0x7f0000000ec0)='./file0\x00', &(0x7f0000000f00)={0x0, 0x0, 0x0, 0x0, 0x0}) r14 = getgid() getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f0000000f80)={{{@in=@broadcast, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@multicast1}}, &(0x7f0000001080)=0xe8) getsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f00000010c0)={0x0, 0x0, 0x0}, &(0x7f0000001100)=0xc) getresuid(&(0x7f0000001140), &(0x7f0000001180), &(0x7f00000011c0)=0x0) r18 = getegid() getsockopt$inet6_IPV6_XFRM_POLICY(r6, 0x29, 0x23, &(0x7f0000001200)={{{@in=@multicast2, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@multicast1}}, &(0x7f0000001300)=0xe8) getgroups(0x2, &(0x7f0000001340)=[0x0, 0x0]) sendmmsg$unix(r6, &(0x7f0000001480)=[{&(0x7f00000002c0)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f00000006c0)=[{&(0x7f0000000340)="95cd3150f13f4c5ef032e1f66e594b04e7e53d461b066f63c61d6072fe8b6cc4ca367d75b865cabbb5ba4ddcfb5431560b421231cabbdad78f94361396635b057d6999877e9cc97b138f441a3cd504da12439af4804dbbcd9ec80ba69403e816d0636eeca96ab79a29cea245081e4adebbf96dbc2812b795f88b9d209f4f839a8eb00a20e666fa39ee5bb9e69c3c1066da7862fe5f259f7904f3731da7d3fa872b36bea8ecce19842771e6691c5acd92ee3f46e07e7c2497848a75285b141771e8a6bf8337afb0de3dcb2e26c88ce9a20cd253ed01c4ee23224a3cd1b3c1052bd499e822e3c93996c9", 0xe9}, {&(0x7f0000000440)="4b6e6b09593111cfa8a77fd105dae4c1bd5a8fffb192e9e0db7827904afe9e958e57656940d3f1bd5c704fe90d8c041eb3809b31a14c93788aac462d6cd9e289d5d271f04ea6679c834c2fe009eb3e787db74b98cf9029bfbce6804b92db17a565abe460723e7727a3cf84c3e8cfe8277bc1c81e3264f9cf1ac697e7816d23d164adf4fa2935cd1e29415a5eebfec7c9c54dfb2f33913cf26c1e7bc2f93c2d4f84b2a71e21b25d528e18cefdee605e371377dec3d6e2b800709ee095bfef5d292a018c", 0xc3}, {&(0x7f0000000180)="43722676328be19b6f30d7eefc1e767906d1251c1dcccf85bcd47de6b110433a", 0x20}, {&(0x7f0000000540)="3dd7d899fc0c084d37766bc3c8203d18f8b7a9c0c932e23dfa5bf4f4dbd431aed9b3ad53d6029102056d0d7f560520af77172ce89c6496fb7ce7273ea6b3c9b878c6d540609703faa4d98d5b8673983c714b33f4d133f1f37575806a12", 0x5d}, {&(0x7f00000005c0)="7880190c38d261401498257c15e4b17e7f816394c1c6dc99096e598da0314ce2a04d1ef1586fbcb03110df5bebcdf64070c719e21ce2b41ab1de96d40ccd0617a13feb2036fbae9ecd95cff019b8c55fb243d68e0c1514a64ca3c41a7f523a75a46ebd27f953528e7241e5e80dac9b8a4be5d02be14a107da47974e87bb9d51a7dad81bd5aad3487fa03bd2ee9a2a183b25fcfe0e9250a6a1176e00d46fd3172738d4d2ed561c81159f51d3535aad1eb2b7e243dd2d2eb68c233d3b2", 0xbc}, {&(0x7f0000000680)="a2999f1657dd493acd26555aa22eee7b060aef57c682c7d8fd74786c22c8db1144456790f694507f21", 0x29}], 0x6, &(0x7f0000001500)=ANY=[@ANYBLOB="2800000000000000010000000100137300000000000000090000000000f89de78b6dbd00009cff3440f05eb2f17b46f6de3a5e5e0892d419f4120aebeb97ebb17f522296", @ANYRES32=r2, @ANYRES32=r8, @ANYRES32=r7, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r3, @ANYBLOB="18000000000000000100000001000000", @ANYRES32=r6, @ANYBLOB="0000000030000000000000000100000001000000", @ANYRES32=r2, @ANYRES32=r2, @ANYRES32=r1, @ANYRES32=r2, @ANYRES32=r1, @ANYRES32=r3, @ANYRES32=r4, @ANYBLOB="0000000020000000000000000100000001000000", @ANYRES32=r9, @ANYRES32=r7, @ANYRES32=r1, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', @ANYRES32=r6, @ANYRES32=r1, @ANYRES32=r7, @ANYRES32=r4, @ANYRES32=r6, @ANYRES32=r1, @ANYRES32=r3, @ANYBLOB='\x00\x00\x00\x00'], 0xc0, 0x840}, {&(0x7f0000000800)=@abs={0x0, 0x0, 0x4e22}, 0x6e, &(0x7f0000000dc0)=[{&(0x7f0000000880)="324da2d49028a36741e0675e2dfb368f066f1601531ec95b10b34ee3633460543d728b2e6933d7ecc94980eb13b2eeb454eeca19f8a4203a3c07ae1ecfe9977319a5db1a57595fb1b22912d76ea2dca02a3ed424d234d6c4dc3c798e6e65dfacc8f1cf9df560dda7c454565d2f3dba96f33bc033499fd6abb276530b5b9a0fb5377208292a507f5c2e000fbe79316689516362472e4c6768403e5417156a83aec263d63bf66cf2d5e93f78d0ec98601549719227eb99a88c302f973bab3ea3d333d955fa317889b81d125ac794d05748b7ba48609e4a716d86e78c90c63a6554117ecb5d9c3d42ee088f401b", 0xec}, {&(0x7f0000000980)="885205a619a768ff204dc3cb39c4dd5848002c39ff1b622faee5c9446569921aa9382504afe3e9294d207d2691e6deae5ecb51cc4baf0ac27756fb41ff3184b05252adad2f3c607a1333d8973fc15bdacbd1d037a3e4cbd73bf5470a0ec5c00fd4b8aa14537ae8ed2950ca6bef728ab2796aad40537a7076f9f1432e77ee33dc2307a61b435d103746c6b471f0e1a9140de5783d4b3ed8c213bf266b4c6d88081bcd0fe5a790242e0eae46d0a193", 0xae}, {&(0x7f0000000a40)="014672776dcd58a52c74ae3e70c78ba3b7b184242be895eb89270b931163fc6bbd9ee71c5cfbe91f6d5a095ad230dac296811c6da67b4f8c1ab7a7981865b6eb97da0f8fb8bcd80b6c3a48982bd1f75630f9a591a0ba69c0153e2cb71e9ba4b95efed824437bd9886d86c4c15f7fb007cb5922442d7e492758e56b5f2a5c0d2d7e8d7df39ff3e74930dfa7ed3c543406d74131176c0c0ad18b60e44d0635f4017698d5501b8a8320e259f8043927bf2812349dfaa65d1d2f366dfcf524a856ecfc06064de9e4a28c556a3032c91c6dc0427fdac341a6993a", 0xd8}, {&(0x7f0000000b40)="a49111da239431607a", 0x9}, {&(0x7f0000000b80)="ad91e824100f355d039398c861d4435644e2f8fd50c6d4891b56207c3472eb00fee984dfc0d858a810354d782b85479b40012f6908b128ccde2c6a5080a253c2214973924e7c62f140a0", 0x4a}, {&(0x7f0000000c00)="b0", 0x1}, {&(0x7f0000000c40)="4fa69abfcb20d05c652dcaea77cef42497d1cbcfe849b8b65791961d75e83d72d7e7084074ad799db0413b7a04f35d7bcc96275c96fe7ea5880b3404cea8706b4b2f1581159eb65cfd0abd54daff32773f5ef7d2e075f7c526bf2d65763647c6543e3e58b7b6c6337d038e9a5ae8bffd7408494cbf94f0246983e47c537c3eeef8838aa36ea62531c8178008283e6e9d16098ccc1400b1615eb7c30024210ab530d20df0acd290c2", 0xa8}, {&(0x7f0000000d00)="cbcc8b934c26724c681191cd4ba4c3968b76e7de0ea96eab28a51bfca84ff6b8dd5f6a99987728211b1dee445ad59a492b2bd82648c565e9eb12d4a92bc7cb32c2aeb8266bd8c10cb6fb21ac37291700bb5071f69ce6b1d2588f3947c06c439b54ae9b7aed24e62769ae7ef28b1cc9ee35e6b787b39bb4bcffd97e2e1a5949c8699763e760ab40308c35b523ebe9643be5f32c881788636281b184a1928f098476f1a3b6c4cc66", 0xa7}], 0x8, &(0x7f0000001380)=[@cred={0x20, 0x1, 0x2, r5, r11, r12}, @cred={0x20, 0x1, 0x2, r10, r13, r14}, @cred={0x20, 0x1, 0x2, r5, r15, r16}, @rights={0x20, 0x1, 0x1, [r0, r9, r9]}, @cred={0x20, 0x1, 0x2, r10, r17, r18}, @cred={0x20, 0x1, 0x2, r5, r19, r20}, @rights={0x20, 0x1, 0x1, [r9, r7, r8, r8]}], 0xe0, 0x40000}], 0x2, 0x40) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000000280)) r21 = dup2(0xffffffffffffffff, r8) tkill(0x0, 0x16) creat(&(0x7f00001c0000)='./file0\x00', 0x0) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/schedule_icmp\x00', 0x2, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r21, 0x6, 0xd, &(0x7f00000001c0)='dctcp\x00', 0x6) writev(r2, &(0x7f000036ef90)=[{&(0x7f0000dcb000)="10", 0x1}], 0x1) ioctl$TCSETS(r2, 0x5402, &(0x7f0000a30fdc)) 2018/04/27 16:18:01 executing program 1: r0 = socket$inet(0x2, 0x0, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000140)='/dev/usbmon#\x00', 0x8, 0x11d100) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r1, 0xc04c5349, &(0x7f0000000180)={0x6, 0x6e, 0x6}) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000ed4000)=0x78, 0x4) bind$inet(r0, &(0x7f0000000300)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x40000004e23, @loopback=0x7f000001}, 0x10) sendmmsg(r0, &(0x7f0000003ec0)=[{{0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000200)="bfa40894d447518a2bccd8", 0x8}], 0x1, &(0x7f0000003640)}}], 0x1, 0x0) shutdown(r0, 0x800000000005) recvfrom$inet(r0, &(0x7f0000000b00)=""/4096, 0x1000, 0x100, &(0x7f0000000080)={0x2}, 0x10) recvfrom$inet(r0, &(0x7f00000000c0)=""/68, 0x44, 0x12042, &(0x7f0000000040)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x208e02, 0x0) 2018/04/27 16:18:01 executing program 3: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) ptrace$setopts(0x4206, r1, 0x0, 0x0) ptrace(0x4207, r1) tgkill(r1, r1, 0x12) ptrace(0x4208, r1) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x8040, 0x0) r3 = inotify_add_watch(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x2000011) inotify_rm_watch(r2, r3) syz_emit_ethernet(0x1, &(0x7f0000000140)=ANY=[@ANYRES16], &(0x7f00000001c0)={0x0, 0x0, [0x0, 0x3b9, 0xffffffffffffffff, 0xfffffffffffffffc]}) 2018/04/27 16:18:01 executing program 6: r0 = creat(&(0x7f0000003a40)='./file0\x00', 0x10) sendmsg$nl_generic(r0, &(0x7f0000003e00)={&(0x7f0000003a80)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000003dc0)={&(0x7f0000003ac0)={0x2e8, 0x14, 0x200, 0x70bd2c, 0x25dfdbfc, {0xf}, [@nested={0x1e0, 0x63, [@generic="c0448212cdf9a7ccc11f4d58ae34ac6111dc516a9aa7c0145e1dac1d3230b8f714fa4e435bf1268943340862ea3f884e2151d4ef6663675902a9ffbaf517b93dc12c7a63b422be56557fd6ee396b07272dbd86f4604a3b7d663e4680daa172ec2038c5b79390a560f768f3c7c927e9", @typed={0xc, 0xb, @u64=0x5}, @generic='p21\x00', @typed={0x8, 0x27, @ipv4=@remote={0xac, 0x14, 0x14, 0xbb}}, @generic="2517fcffdde3890603997bc6acbfd874b7df22a705c127973e50528d8db1f88ffefc41313b529f53797ba0e68da2ae4fc058245f651a6ab32028de13c946bdce1d142fa3b45014125e", @typed={0x10, 0x8e, @str='vmnet1:*\x00'}, @generic="ad09d65b22aa4bb17788d786a9507c93f3af40a83a18d69ab60f879a161576a7f26a6fcbcf5cf8dd5b70469adebee9e78cc9fcdc0dd0e5c9ea935259fd9e9aa184c1f26ac4d15def0ec2ee89a97fe7ba4dbb5cd86c55fc8740de07718876f3ebb6d58dbe718dd463ac83ce6eb374c108cb45db9cf4af5d94278f0fce289415471845c913cfb7244958bd", @generic="697c66a587e8ea2471ec2d0e14d028751504043bf23517cf3aefe0b6e57cbff77cbb4e4571a9802a647f2efb96887066fbd224f6d9b8e03a2eabdd0c4b6df051c4fcd6550ec91c61903f9d811ee97779d426ba2d199aef02583f2ba7641b216ef604c89c56932d6a6af57330dfc744"]}, @typed={0x8, 0x7a, @str='em0\x00'}, @generic="4f30983a89c753ef807fb389a359925d3f70a8d385150a4af09e3cdffbef0ad8fe6a8eafdf09beddd12e97e308462cf6c62b6c8352ec431657dafea60f8981aa828beb09d0543de9fd1e8a44d2c942f5d8acb287884b2cda8bee5fae55d06c7631ccf905b9b07c5a7f90da2c11e02f308090c62ca37206f0fb115b7ac7584706e322e259a20a6b535703c0873497454a69c13d6bcd08ef41edce70a72326cd0ee9a19067b95db18c6d4f10dd1a22eca4ecb403b0af8fac26e669abff089c0875909fc089b7877f19d8a22172a63335fbe83c4aeab0912c86fc2569b5a0858f1ca87a190e", @typed={0x8, 0x5b, @u32}]}, 0x2e8}, 0x1, 0x0, 0x0, 0x4004005}, 0x4000001) getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000140), &(0x7f0000000180)=0x4) r1 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r1, &(0x7f0000003fc8)={&(0x7f0000000000)=@nl=@proc={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f0000000080)="5500000018007fafb72d1cb2a4a280930206000000a843096c26236925000b0000040149bd50ca8a9848a3c728f1c46b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec6bab91d4", 0x55}], 0x1, &(0x7f0000004000)}, 0x0) ioctl$TUNSETSNDBUF(r0, 0x400454d4, &(0x7f0000000100)=0x2) 2018/04/27 16:18:01 executing program 1: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0) ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f0000000080)={0x3, 0x246e, 0x4, 0x4, 0xc0000000, 0x1}) r1 = socket$netlink(0x10, 0x3, 0x0) syz_open_dev$sndtimer(&(0x7f0000000140)='/dev/snd/timer\x00', 0x0, 0x20000) writev(r1, &(0x7f00002cdff0)=[{&(0x7f0000000000)="390000001100094701fc60e6c30500fe070000000200000045efffd5597500094200010000000000065e6ff8b70000a1f20000000004000000", 0x39}], 0x1) r2 = dup3(r0, r0, 0x80000) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f00000000c0)=0x2, 0x4) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r2, 0x28, 0x2, &(0x7f0000000100)=0x2, 0x8) 2018/04/27 16:18:01 executing program 3: r0 = syz_open_dev$evdev(&(0x7f0000237fee)='/dev/input/event#\x00', 0x2, 0x1) write$evdev(r0, &(0x7f0000000280)=[{{}, 0x4}], 0x18) clock_gettime(0x1, &(0x7f0000000000)) 2018/04/27 16:18:02 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x1f) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x80, 0x0) ioctl$TIOCGPTPEER(r1, 0x5441, 0xd5) writev(r0, &(0x7f0000000100)=[{&(0x7f0000000000)="3900000013000904690000008100000007000040030000004500010700000014190019f00400020007000000020000080001010c00f41ee440", 0x39}], 0x1) 2018/04/27 16:18:02 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000100)={0x2, 0x4e22, @rand_addr=0xd16c}, 0x533) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000040)="0101560a07d1f5bfcb", 0x9) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/enforce\x00', 0x101800, 0x0) ioctl$TCSETSF(r1, 0x5404, &(0x7f00000000c0)={0xfffffffffffffffa, 0x6b21, 0xfffffffffffffffd, 0x2, 0x6, 0x1000, 0xfa, 0x61, 0x3, 0x7db367ee, 0x7, 0x7fffffff}) sysinfo(&(0x7f0000000140)=""/113) sendto$inet(r1, &(0x7f0000e76000)="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", 0x5b5, 0x1, &(0x7f0000bc8ff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) 2018/04/27 16:18:02 executing program 5: r0 = getpgid(0xffffffffffffffff) ptrace$setopts(0x4206, r0, 0x8, 0x20) capset(&(0x7f0000581ff8)={0x19980330}, &(0x7f0000000240)) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000000)={'ip6_vti0\x00', {0x2, 0x0, @multicast2=0xe0000002}}) 2018/04/27 16:18:02 executing program 6: r0 = socket$inet6(0x10, 0x3, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000140)) sendmsg(r0, &(0x7f0000003fc8)={&(0x7f0000000180)=@nl=@proc={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f0000000080)="5500000018007fafb72d1cb2a4a280930206000000a843096c26236925000b0000040149bd50ca8a9848a3c728f1c46b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec6bab91d4", 0x55}], 0x1, &(0x7f0000004000)}, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rtc\x00', 0x800, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x7) 2018/04/27 16:18:02 executing program 2: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000040)={{{@in6, @in=@dev}}, {{@in=@remote}, 0x0, @in=@multicast1}}, &(0x7f0000000140)=0xe8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000180)={0x2, [0x0, 0x0]}, &(0x7f00000001c0)=0xc) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0xfffffffffffffffd, 0x12, r0, 0x0) mremap(&(0x7f0000006000/0x3000)=nil, 0x3000, 0x1000, 0x3, &(0x7f0000001000/0x1000)=nil) 2018/04/27 16:18:02 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f00008f0a07)='pagemap\x00') mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x0, 0x4d031, 0xffffffffffffffff, 0x0) pread64(r0, &(0x7f0000e3e000)=""/8, 0xffffffffffffff06, 0x3) 2018/04/27 16:18:02 executing program 1: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) ptrace$setopts(0x4206, r1, 0x0, 0x0) ptrace(0x4207, r1) r2 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000035abe1e80d903e0d717ac1889a45e581c9e14a5c8f95f5d2968ae8c767e9d18fd69a") ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f0000000000)={0x0}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r2, 0xc010641d, &(0x7f0000000100)={r3, &(0x7f00000000c0)}) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0xd, 0x20011, r2, 0x0) ptrace$setregset(0x4205, r1, 0x202, &(0x7f0000000080)={&(0x7f0000000240)}) 2018/04/27 16:18:02 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f00000000c0)={0x11, @multicast1=0xe0000001, 0x0, 0x1000000080000003, 'none\x00'}, 0x2c) socket$inet(0x2, 0xe, 0x1) 2018/04/27 16:18:02 executing program 3: mkdir(&(0x7f0000efa000)='./file0\x00', 0x0) r0 = creat(&(0x7f0000000000)='./file0/file0\x00', 0x0) mount(&(0x7f0000a3dff2)='./file0/file0\x00', &(0x7f0000831000)='./file0/file0\x00', &(0x7f00002e0000)="616e6f6e5f696e6f6402000000", 0x1000, &(0x7f0000c6d000)) mq_open(&(0x7f0000000080)="616e6f6e5f696e6f640200", 0x1926edaf69042d90, 0x2, &(0x7f0000000180)={0x1, 0x5, 0x10, 0x2, 0x3, 0x400, 0x401, 0x8}) mount(&(0x7f0000000140)='./file0/file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f00000000c0)='v7\x00', 0x2000, &(0x7f0000000040)) accept4$unix(r0, 0x0, &(0x7f0000000040), 0x80800) 2018/04/27 16:18:02 executing program 4: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000ade000)='/selinux/enforce\x00', 0x0, 0x0) read$eventfd(r0, &(0x7f000019cff8), 0x8) setsockopt$inet6_tcp_int(r0, 0x6, 0x12, &(0x7f0000000000), 0x4) 2018/04/27 16:18:02 executing program 1: r0 = syz_open_dev$binder(&(0x7f000036eff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap$binder(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x4, 0x10, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00005053cd)={0x8, 0x0, &(0x7f0000dcf000)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000000040)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000cf7000)={0x8, 0x0, &(0x7f0000f2f000)=[@decrefs={0x40046307}], 0x0, 0x0, &(0x7f0000465fb9)}) 2018/04/27 16:18:02 executing program 7: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x400000, 0x0) r1 = syz_genetlink_get_family_id$team(&(0x7f0000000100)='team\x00') getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000140)={{{@in6=@mcast2, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@local}}, &(0x7f0000000240)=0xe8) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffff9c, 0x8933, &(0x7f0000000280)={'team0\x00', 0x0}) getsockname$packet(0xffffffffffffff9c, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000300)=0x14) getsockname$packet(0xffffffffffffff9c, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000380)=0x14) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00000003c0)={{{@in6=@ipv4={[], [], @loopback}, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@mcast1}}, &(0x7f00000004c0)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000680)={{{@in6=@mcast2, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@loopback}}, &(0x7f0000000780)=0xe8) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x14, &(0x7f00000007c0)={@local, 0x0}, &(0x7f0000000800)=0x14) clock_gettime(0x0, &(0x7f00000026c0)={0x0, 0x0}) recvmmsg(0xffffffffffffff9c, &(0x7f00000025c0)=[{{&(0x7f0000000840)=@can={0x0, 0x0}, 0x80, &(0x7f0000001b40)=[{&(0x7f00000008c0)=""/58, 0x3a}, {&(0x7f0000000900)=""/236, 0xec}, {&(0x7f0000000a00)=""/4096, 0x1000}, {&(0x7f0000001a00)=""/26, 0x1a}, {&(0x7f0000001a40)=""/255, 0xff}], 0x5, &(0x7f0000001bc0)=""/70, 0x46}, 0x100}, {{0x0, 0x0, &(0x7f0000001e00)=[{&(0x7f0000001c40)=""/198, 0xc6}, {&(0x7f0000001d40)=""/188, 0xbc}], 0x2, &(0x7f0000001e40)=""/116, 0x74, 0x6}, 0x200}, {{&(0x7f0000001ec0)=@in6={0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f00000021c0)=[{&(0x7f0000001f40)=""/229, 0xe5}, {&(0x7f0000002040)=""/147, 0x93}, {&(0x7f0000002100)=""/181, 0xb5}], 0x3, 0x0, 0x0, 0xea7}, 0x4}, {{&(0x7f0000002200)=@alg, 0x80, &(0x7f0000002500)=[{&(0x7f0000002280)=""/144, 0x90}, {&(0x7f0000002340)=""/172, 0xac}, {&(0x7f0000002400)=""/104, 0x68}, {&(0x7f0000002480)=""/39, 0x27}, {&(0x7f00000024c0)=""/17, 0x11}], 0x5, &(0x7f0000002580)=""/8, 0x8, 0x1f}, 0x4}], 0x4, 0x40, &(0x7f0000002700)={r9, r10+30000000}) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000002740)={{{@in6=@local, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@rand_addr}}, &(0x7f0000002840)=0xe8) accept4$packet(0xffffffffffffffff, &(0x7f0000002880)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000028c0)=0x14, 0x80000) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f00000029c0)={'team0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f0000002a00)={'vlan0\x00', 0x0}) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffff9c, 0x8933, &(0x7f0000002a40)={'team0\x00', 0x0}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000002b40)={{{@in=@remote, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6}}, &(0x7f0000002c40)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000002e00)={{{@in=@broadcast, @in6=@ipv4={[], [], @loopback}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@broadcast}}, &(0x7f0000002f00)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000003000)={{{@in=@dev, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@remote}}, &(0x7f0000003100)=0xe8) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x1f, &(0x7f0000003140)={@dev, 0x0}, &(0x7f0000003180)=0x14) ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f0000003280)={'gretap0\x00', 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00000032c0)={{{@in=@remote, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@local}}, &(0x7f00000033c0)=0xe8) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000003400)={0x0, @remote, @remote}, &(0x7f0000003440)=0xc) accept4$packet(0xffffffffffffff9c, &(0x7f0000003540)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000003580)=0x14, 0x80800) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000003680)={{{@in, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}}}, &(0x7f0000003780)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000003880)={{{@in6, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@remote}}, &(0x7f0000003980)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000003bc0)={{{@in=@loopback, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@dev}}, &(0x7f0000003cc0)=0xe8) sendmsg$TEAM_CMD_OPTIONS_GET(r0, &(0x7f00000045c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2010000}, 0xc, &(0x7f0000004580)={&(0x7f0000003d00)={0x844, r1, 0xf39, 0x70bd2d, 0x25dfdbfe, {0x2}, [{{0x8, 0x1, r2}, {0x78, 0x2, [{0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'hash\x00'}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x2}}}]}}, {{0x8, 0x1, r3}, {0x1f0, 0x2, [{0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r4}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x16}}, {0x8, 0x6, r5}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r6}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x2}}, {0x8, 0x6, r7}}}, {0x84, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x54, 0x4, [{0x5ad000, 0xfff, 0x8000, 0x1}, {0x899e, 0x40, 0x1b00, 0x3ff}, {0x1, 0x78a6, 0x2, 0x4}, {0x6, 0x7, 0x101, 0xffff}, {0xffffffff, 0x2, 0x2, 0xb128}, {0x101, 0x0, 0x7, 0x7}, {0xffffffff, 0x9, 0x3, 0xf288}, {0x6, 0x1, 0x1, 0x2}, {0x2, 0x4420, 0x80000000, 0x8}, {0xe4, 0x1, 0x6, 0x80}]}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x3}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7}}}]}}, {{0x8, 0x1, r8}, {0xc4, 0x2, [{0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r11}}}, {0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x8}}}]}}, {{0x8, 0x1, r12}, {0x84, 0x2, [{0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x1}}, {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}}}]}}, {{0x8, 0x1, r15}, {0x160, 0x2, [{0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1000}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x8}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r16}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x8}}, {0x8, 0x7, 0x7}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r17}}}]}}, {{0x8, 0x1, r18}, {0x164, 0x2, [{0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r19}}, {0x8, 0x7}}}, {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_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r20}}}, {0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}, {0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}]}}, {{0x8, 0x1, r21}, {0xf8, 0x2, [{0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xfffffffffffffffe}}, {0x8, 0x6, r22}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r23}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7f}}, {0x8, 0x6, r24}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xfffffffffffffc01}}}]}}, {{0x8, 0x1, r25}, {0x84, 0x2, [{0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4}}, {0x8, 0x6, r26}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4}}, {0x8, 0x6, r27}}}]}}]}, 0x844}, 0x1, 0x0, 0x0, 0x40000}, 0x800) r28 = socket(0xfffffffffffffffe, 0x2, 0x3) ioctl$sock_SIOCETHTOOL(r28, 0x8946, &(0x7f0000000080)={"6c6f00000000000b0000000100", &(0x7f00000000c0)=ANY=[@ANYBLOB="1400000000000000000000000000000000000000000000000000000000000000"]}) 2018/04/27 16:18:02 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fe9ff6)='/dev/ptmx\x00', 0x0, 0x0) r1 = epoll_create(0x10007fff) ioctl$TCSETS(r0, 0x40045431, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x2}) r2 = syz_open_pts(r0, 0x0) r3 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/checkreqprot\x00', 0x2, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f0000000140)={@dev={0xfe, 0x80, [], 0x1c}, 0x2, 0x0, 0x2, 0x2, 0x1000, 0x72db, 0x1}, &(0x7f0000000180)=0x20) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000000080)) r4 = syz_open_pts(r0, 0x0) r5 = dup3(r1, r0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r5, &(0x7f00000000c0)) close(r4) openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/user\x00', 0x2, 0x0) [ 1305.287818] binder: 6321 invalid dec weak, ref 492 desc 0 s 1 w 0 [ 1305.314337] binder: BINDER_SET_CONTEXT_MGR already set [ 1305.323985] binder: 6321:6331 ioctl 40046207 0 returned -16 2018/04/27 16:18:02 executing program 1: accept4$nfc_llcp(0xffffffffffffffff, 0x0, &(0x7f0000000080), 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000002000/0x3000)=nil, 0x3000, 0x0, 0x12, 0xffffffffffffffff, 0x0) r1 = mq_open(&(0x7f0000000000)='-$\x00', 0x0, 0x0, &(0x7f0000664fc0)={0x0, 0x1}) keyctl$assume_authority(0x10, 0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) r3 = socket$l2tp(0x18, 0x1, 0x1) r4 = dup2(r3, r1) ioctl$TUNSETVNETHDRSZ(r4, 0x400454d8, &(0x7f0000000100)) connect$l2tp(r3, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r2, {0x2, 0x0, @multicast2=0xe0000002}, 0x4, 0x0, 0x2}}, 0x2e) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000280)={0x401, 0x8200, 0x80, 0x80, 0x0}, &(0x7f00000002c0)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000400)={r5, 0x48, &(0x7f0000000340)=[@in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xd}}, @in6={0xa, 0x4e20, 0x800, @local={0xfe, 0x80, [], 0xaa}, 0x1}, @in6={0xa, 0x4e20, 0x80000001, @mcast1={0xff, 0x1, [], 0x1}, 0x2}]}, &(0x7f0000000480)=0x10) add_key$user(&(0x7f0000000140)='user\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a}, &(0x7f0000000440)="840d572a8e609edca8c2551947d6efb55b7c8c94e1be6a1cf9f0b6c187b75286d9eed3d30f1edecec627b78233", 0x2d, 0x0) connect$inet(r2, &(0x7f0000000040)={0x2, 0x4e21, @broadcast=0xffffffff}, 0x10) close(r2) r6 = add_key(&(0x7f0000000a80)="6173796d6d65747269630041472e8b637f55f694fcef0e58fc2ac924f9dd8addbd7bdb020097658e7651738b0e4ab818c6e76c0d075a9aafccb8dfa463c0e04194ee37284e414193d860", &(0x7f0000000b00)={0x73, 0x79, 0x7a}, &(0x7f0000000800), 0x0, 0xfffffffffffffffc) keyctl$instantiate_iov(0x14, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000300)="ad6e2301849005b80f700749ce55a60fe1e41d5768c90ac2926a4d5cb5677573b42b9cd3cd194619f6f0d5f7662113df4b522d72293454068d859944dc", 0x3d}], 0x1, r6) mq_timedreceive(0xffffffffffffffff, &(0x7f0000be2f7d)=""/131, 0xfffffffffffffffd, 0x0, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0086426, &(0x7f0000000240)={0x2, &(0x7f0000000200)=[{}, {}]}) syz_open_procfs(0x0, &(0x7f0000000180)='ns/cgroup\x00') r7 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r7, &(0x7f0000360000)={0x0, 0x0, &(0x7f000035d000)={&(0x7f000033c000)={0x2, 0xd, 0x0, 0x0, 0xd, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2}}, @sadb_x_policy={0x8, 0x12, 0x2, 0x1, 0x0, 0x0, 0x0, {0x6, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, @in6=@mcast1={0xff, 0x1, [], 0x1}, @in6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}}]}, 0x68}, 0x1}, 0x0) request_key(&(0x7f0000000700)='ceph\x00', &(0x7f0000000740)={0x73, 0x79, 0x7a}, &(0x7f0000000780)='eth0ppp0\x00', 0xfffffffffffffff8) keyctl$instantiate_iov(0x14, 0x0, &(0x7f00000006c0), 0x200000000000006c, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000540)='IPVS\x00') [ 1305.334016] binder: 6321:6331 DecRefs 0 refcount change on invalid ref 0 ret -22 2018/04/27 16:18:02 executing program 2: r0 = socket$inet6(0xa, 0x8000000000000802, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f0000dc0ffc), 0x4) fanotify_init(0x0, 0x0) r1 = dup(r0) ioctl$TCSETSW(r1, 0x5403, &(0x7f0000000000)={0x7, 0x8, 0x1, 0x7fc85b93, 0xffffffffffff0000, 0x0, 0x80000000, 0x9, 0x122b, 0x9, 0x80000001}) 2018/04/27 16:18:02 executing program 7: r0 = socket(0x10, 0x802, 0x0) socket$netlink(0x10, 0x3, 0x13) write(r0, &(0x7f0000000080)="220000001800070300000000090007000a0001885100000900f8ff0005000280ff45", 0xe798d153) 2018/04/27 16:18:02 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) ioctl$void(r0, 0xc0045c77) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000000)={0x100000001}, 0x4) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f00000000c0)={0x11, @multicast1=0xe0000001, 0x0, 0x1000000080000003, 'none\x00'}, 0x2c) 2018/04/27 16:18:02 executing program 5: mkdir(&(0x7f0000000080)="131377c5fc35d41454d5d41d29ad1a6029598146e6be166e41ad0dbd4054033c9f33bbda8224a2f3d772e7636e48b33cbf708372e8f1b9933ec5127743be2206209ef02df9cbf2f6e880d3382f", 0x80) rename(&(0x7f00000001c0)="131377c5fc35d41454d5d41d29ad1a6029598146e6be166e41ad0dbd4054033c9f33bbda8224a2f3d772e7636e48b33cbf708372e8f1b9933ec5127743be2206209ef02df9cbf2f6e880d3382f", &(0x7f0000000240)='./file0\x00') r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x80, 0x0) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000140)={'veth0_to_team\x00', {0x2, 0x4e23, @multicast1=0xe0000001}}) ioctl$PIO_SCRNMAP(r0, 0x4b41, &(0x7f0000000100)="22a0869520fd7af542c1d0b0c3d28102ec9a02cf4e7f97d7d0a059dd50af8324afcd6c4e7d8a19bd500a") ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000040)=0x3f) ioctl$KDSKBSENT(r0, 0x4b49, &(0x7f0000000280)="3cd507cc2faa53c943aaf198ad7ecd4e1333e61f628601049593839efe00ed696efa8e91bbb55178ca98a7abf93245e19a050d48e0e5776fc4ca031fc3f11f5fdf2b1881a12974c049ae54606532ba3530e1cc1da5574ee85cce80f6f49cfe954701f10385ea5517a8b58f0fcae1fdc44abcb19aaeef0747a22f04e8ee304ca9134fc51629006bdbb60a1b06629f4b4ad656680995b013a2d639618f182e503eb83e75acb27d5fc938a263b3bee29916ba025787809c0c72fea723aa93f242be91") 2018/04/27 16:18:02 executing program 4: r0 = syz_open_dev$sndtimer(&(0x7f0000d3fff1)='/dev/snd/timer\x00', 0x0, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x10880, 0x0) sendmmsg$nfc_llcp(r1, &(0x7f0000000340)=[{&(0x7f0000000040)={0x27, 0x1, 0x2, 0x0, 0x10000, 0x5, "652b1b6388453ac620885c2d5073b0647a8eace6dd38441df668b18db90b18cff9c2980ee98d7b68a10d8228bc2d4ab5accceb07d0d2fb0c486f1166b8052e", 0x3a}, 0x60, &(0x7f00000000c0)=[{&(0x7f0000000180)="e2636a940be8ab2fe198121cda20b71365fb050a3a0c8d1c2490ce09a51e85b28cbc17f1bcff10d72f0028f287a9a7a98c1370049a0a006e743e6ef44e048016f565aa6ca4cf7f3e4b76224c66a726822e111b267d29464488889efdce4bb1c3550d3cfee43721410aafccd92e75e9ae3514b87ea74c78f68766965cf0c42467b0e2b882e69521e97f569d010c78dfe836f878c06ac3381d9906d0cd55cf2a12145201", 0xa3}, {&(0x7f0000000240)="eaf9b0b7900ee996421a785b792c19725fa599f81064cc566147b9daffd678c8f4bcc6e67f360eecb5e19e3411db296d514597a35fdab5df10aa055b5f6f57ad8e892a97b083a4998fa23ab0a3c35cada0000999a082a5e7d5a0fbfec433e02ebcb57e9a064c9dc9c8e7c454e7c50c7f8d4e85c3ce68f782196afb00ab98ef78cd7f23b4bbddd000ab8b7efe79601e8fab78bf0e9af9d1b087e8e48170688f70663fc629866739e02d21b2a8f5d32cda5222aaecd2c72b9cbe1772decdf15cb66e026fa198ffbbf6fcc762af2b284e983d1bad63888c85f8b3d59591d0", 0xdd}], 0x2, 0x0, 0x0, 0x20040004}], 0x1, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001}}) mmap(&(0x7f0000000000/0xddf000)=nil, 0xddf000, 0x1000000, 0x33, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000800)=0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000840)={{{@in=@local, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@multicast1}}, &(0x7f0000000940)=0xe8) getresgid(&(0x7f0000000980), &(0x7f00000009c0), &(0x7f0000000a00)=0x0) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000a40)=0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000a80)={{{@in6=@loopback, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@local}}, &(0x7f0000000b80)=0xe8) getgroups(0x9, &(0x7f0000000bc0)=[0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff]) sendmsg$unix(r1, &(0x7f0000000d40)={&(0x7f0000000540)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000780)=[{&(0x7f0000001040)="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", 0x1000}, {&(0x7f00000005c0)="0c3b588e7dfce54c5b73603d8a968e3ed63b67e92fe673fdc23c93ada34c9031690fa4bd7d147c57f65da9ea279d8cb6f3982e2fb29a30513ecd8c57137b93065ad0fe5ccb70b5710cc993c685c4bfbcd8c9f5fb9873d92b640dca8cf031d62bf1f9816033502f7f12ed91b12470581266e5a9cbadc6ca4ee2f34d9dc6d3354a9b63680c80929b4f6a4a4ed86cdf28", 0x8f}, {&(0x7f0000000140)="729cdfd8eed86d6cb9d15de2e9cc745380b655ea5867e7b830ea998821c8b5deb95edefd37079346812ce985511f315239a52a4dee76fb", 0x37}, {&(0x7f0000000680)="1042b094b2258080dc2cdba7", 0xc}, {&(0x7f00000006c0)="686cdb2252146ec94a2edbc33db85b942ba56f03b9bbe51903e82a5fb49980bd0d45827ffb9d191c4702a965407cfd1de562b7432f42f759f926f200bb6306a2155b1554c38837e88bf13fa9764e62fa8bbaf9f524dd3817ffbf74e599c00a584251ac1c21d9a4f8b8408996ba0a44943919a37a242b4d9a091060be95b3b9e6167d69d6ee989cfe4a10107ea8ee7f94c53d5137c907aaa7af8c", 0x9a}, {&(0x7f0000002040)="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", 0x1000}], 0x6, &(0x7f0000000c00)=[@rights={0x38, 0x1, 0x1, [r1, r0, r0, r0, r1, r0, r1, r0, r1, r1]}, @cred={0x20, 0x1, 0x2, r2, r3, r4}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @rights={0x20, 0x1, 0x1, [r1, r0, r1, r1]}, @rights={0x38, 0x1, 0x1, [r0, r1, r1, r1, r0, r1, r0, r0, r0, r0]}, @rights={0x38, 0x1, 0x1, [r1, r0, r0, r0, r0, r0, r1, r1, r1, r0]}], 0x108, 0x4000}, 0x4) setsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000000100), 0x4) ioctl$RNDADDENTROPY(r1, 0x40085203, &(0x7f0000000440)={0x4, 0xe8, "ee9c67bc8cf0f172535fe3b6257a7600de75acc81269fd0d55ed06df8d0aa4741097e8d3049bafb9097078656b972df8371ec43333c49cae6d3a1f92dc32bc726293df67d0961aa9b56ad5e2048e074cb01416802ff2c81370b4452fc6376063b23951fb909c79e64dc9c65e7c132d8c80a21c4cda61248bf9a1caa3ab93305393d620959e0bf27ad0c5b87fb9d00315128ade1486820442feefa24c53d17c6de4d82b68438a270070a2a5d97caf541fc61ce54ea8154bae8c7b132ea05c61a902d49ea804ff2a55f16a1f897b415568080eb1e04202ab511d71e0da2a9b0972c11eb932b2284ad4"}) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000000380)={0x0, {{0x2, 0x4e23, @rand_addr=0xff}}}, 0x88) 2018/04/27 16:18:02 executing program 6: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000003fc8)={&(0x7f0000000000)=@nl=@proc={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f0000000080)="5500000018007fafb72d1cb2a4a280930206000000a843096c26236925000b0000040149bd50ca8a9848a3c728f1c46b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec6bab91d4", 0x55}], 0x1, &(0x7f0000004000)}, 0x0) recvmsg(r0, &(0x7f0000000680)={&(0x7f0000000100)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000000580)=[{&(0x7f0000000180)=""/168, 0xa8}, {&(0x7f0000000240)=""/34, 0x22}, {&(0x7f0000000280)=""/59, 0x3b}, {&(0x7f00000002c0)=""/153, 0x99}, {&(0x7f0000000380)=""/167, 0xa7}, {&(0x7f0000000440)=""/95, 0x5f}, {&(0x7f00000004c0)=""/73, 0x49}, {&(0x7f0000000540)=""/2, 0x2}], 0x8, &(0x7f0000000600)=""/80, 0x50, 0x1}, 0x103) setsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000000700)=0x80000000, 0x4b) ioctl$sock_bt(r1, 0x541b, &(0x7f0000000740)="2220eeca517b8b2629e15c97e956b0852a975685dd8d473d471b221941b2bd61e891a018aebdcff68a2ca1d544fdd38f186b3009a6e6d9ce819a4ed0fcec7930a27ba56464a2ef7199") getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000b00)={0x0, 0x1}, &(0x7f0000000b40)=0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000b80)=@sack_info={r2, 0x7fffffff, 0x6}, &(0x7f0000000bc0)=0xc) r3 = getpgid(0xffffffffffffffff) sendmsg(r1, &(0x7f0000000ac0)={&(0x7f00000007c0)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'pcrypt(gcm(cast6-generic))\x00'}, 0x80, &(0x7f00000006c0)=[{&(0x7f0000000840)="69247767f282ef440aab1a6686b6a3119f1e33898c62dab484a245d76437cd717a4c13006108324a5e1a92d47d7cf5cf67c9d83027479a9424f972b12879e758bd22c7391248316fd2c8e888ce9a4050aacdad8d8c52be76a06066972fdf47d2725c5f068f5ced29c5bc4014e40630418406c8b568ec1a5653f52e064d7b4e5b777cc94f41395bedc93e3ab6a7edbf86ebd08fc334d1918795bb587e734eb0", 0x9f}, {&(0x7f0000000900)="988c17f99b7dd804d653046c4af798ab81f1a1c8227ee346f7baa19bb3f46dc49d91181230dfda6042fc7b28b331bfc52bd61e4f53eb0088e33ad5f2519084201075ede566a2d06ff861da691f6891769e987f97a5c21538b2b286038895a5ea264d774b5c7868b5f1399404c78536a8062dedf8924379fc912a333e28d816b8d3532e72c8adc46516cecbd489a08311ffdc30a9db22400edd83ddac6eca7125067ad02ddf63b55ac12de8689ae77547b5af4d56325c03d15914707f022d131643084c6a", 0xc4}, {&(0x7f0000000a00)="52f25b630d2503d875fcfc4393121f8dee21aa3765ca88c594ff93bf184b3574bd36d7b43df83109925b6ce4b58e712dde0e816f8075848cdf47940cb1ea70e82a9a3c6bb811bc1eb2c66ee8785d4fdb240ececbbbf8cfd30d5588eb742d6f966b536f72065814222a0a1c189f077ca831d100920f3c088f78cddfdd1bc4cd1753", 0x81}], 0x3, &(0x7f0000004000)=[{0x1010, 0x112, 0x7f, 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"}, {0x80, 0x129, 0xfffffffffffff801, "f14c3ffb2bc1049f3281e4cc7b93fc637384c5a7eb555de115ba4993c1d63e2ec7d7acc8c5ac632aefb247686accbb0d55c8ecc4bdfc41e947d2d7e36f8606b91fa5970f94deb3d4f9c96f884756b084031c6b6399d36825c708866e66d692fcc06cf56afb897a7ea1193f09"}], 0x2270, 0x40}, 0x4000) getpgid(r3) 2018/04/27 16:18:02 executing program 1: accept4$nfc_llcp(0xffffffffffffffff, 0x0, &(0x7f0000000080), 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000002000/0x3000)=nil, 0x3000, 0x0, 0x12, 0xffffffffffffffff, 0x0) r1 = mq_open(&(0x7f0000000000)='-$\x00', 0x0, 0x0, &(0x7f0000664fc0)={0x0, 0x1}) keyctl$assume_authority(0x10, 0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) r3 = socket$l2tp(0x18, 0x1, 0x1) r4 = dup2(r3, r1) ioctl$TUNSETVNETHDRSZ(r4, 0x400454d8, &(0x7f0000000100)) connect$l2tp(r3, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r2, {0x2, 0x0, @multicast2=0xe0000002}, 0x4, 0x0, 0x2}}, 0x2e) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000280)={0x401, 0x8200, 0x80, 0x80, 0x0}, &(0x7f00000002c0)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000400)={r5, 0x48, &(0x7f0000000340)=[@in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xd}}, @in6={0xa, 0x4e20, 0x800, @local={0xfe, 0x80, [], 0xaa}, 0x1}, @in6={0xa, 0x4e20, 0x80000001, @mcast1={0xff, 0x1, [], 0x1}, 0x2}]}, &(0x7f0000000480)=0x10) add_key$user(&(0x7f0000000140)='user\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a}, &(0x7f0000000440)="840d572a8e609edca8c2551947d6efb55b7c8c94e1be6a1cf9f0b6c187b75286d9eed3d30f1edecec627b78233", 0x2d, 0x0) connect$inet(r2, &(0x7f0000000040)={0x2, 0x4e21, @broadcast=0xffffffff}, 0x10) close(r2) r6 = add_key(&(0x7f0000000a80)="6173796d6d65747269630041472e8b637f55f694fcef0e58fc2ac924f9dd8addbd7bdb020097658e7651738b0e4ab818c6e76c0d075a9aafccb8dfa463c0e04194ee37284e414193d860", &(0x7f0000000b00)={0x73, 0x79, 0x7a}, &(0x7f0000000800), 0x0, 0xfffffffffffffffc) keyctl$instantiate_iov(0x14, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000300)="ad6e2301849005b80f700749ce55a60fe1e41d5768c90ac2926a4d5cb5677573b42b9cd3cd194619f6f0d5f7662113df4b522d72293454068d859944dc", 0x3d}], 0x1, r6) mq_timedreceive(0xffffffffffffffff, &(0x7f0000be2f7d)=""/131, 0xfffffffffffffffd, 0x0, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0086426, &(0x7f0000000240)={0x2, &(0x7f0000000200)=[{}, {}]}) syz_open_procfs(0x0, &(0x7f0000000180)='ns/cgroup\x00') r7 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r7, &(0x7f0000360000)={0x0, 0x0, &(0x7f000035d000)={&(0x7f000033c000)={0x2, 0xd, 0x0, 0x0, 0xd, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2}}, @sadb_x_policy={0x8, 0x12, 0x2, 0x1, 0x0, 0x0, 0x0, {0x6, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, @in6=@mcast1={0xff, 0x1, [], 0x1}, @in6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}}]}, 0x68}, 0x1}, 0x0) request_key(&(0x7f0000000700)='ceph\x00', &(0x7f0000000740)={0x73, 0x79, 0x7a}, &(0x7f0000000780)='eth0ppp0\x00', 0xfffffffffffffff8) keyctl$instantiate_iov(0x14, 0x0, &(0x7f00000006c0), 0x200000000000006c, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000540)='IPVS\x00') 2018/04/27 16:18:02 executing program 3: clock_nanosleep(0xfffffffffffffffa, 0xfffffffffdffffff, &(0x7f0000051ff0)={0x2000000000003}, 0x0) r0 = gettid() r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) connect$netlink(r1, &(0x7f0000001040)=@kern={0x10, 0x0, 0x0, 0x80000000}, 0xc) socketpair$unix(0x1, 0x1000000005, 0x0, &(0x7f000087fff8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r2, 0x5452, &(0x7f0000008ff8)=0x3f) fcntl$setsig(r2, 0xa, 0x12) fcntl$setownex(r2, 0xf, &(0x7f00000ff000)={0x0, r0}) recvmsg(r3, &(0x7f0000172fc8)={&(0x7f0000b3aff8)=@sco, 0x8, &(0x7f00000a4fb0), 0x0, &(0x7f0000b36000)}, 0x0) dup2(r2, r3) r4 = gettid() mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0xfffffffffffffffc, 0x32, 0xffffffffffffffff, 0x0) tkill(r4, 0x16) read(r2, &(0x7f0000000000)=""/4096, 0x1000) 2018/04/27 16:18:02 executing program 7: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000b00)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) write$fuse(r1, &(0x7f0000000340)=ANY=[@ANYBLOB='P'], 0x1) sendfile(r1, r1, &(0x7f00000000c0), 0x7ffffffe) creat(&(0x7f0000000240)='./bus\x00', 0x0) openat$selinux_context(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/context\x00', 0x2, 0x0) 2018/04/27 16:18:02 executing program 0: r0 = socket$inet(0x2, 0x4000020000000001, 0x3d) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f00000000c0)={0x11, @multicast1=0xe0000001, 0x0, 0x1000000080000003, 'none\x00'}, 0x2c) 2018/04/27 16:18:02 executing program 6: r0 = socket$inet6(0x10, 0x3, 0x0) unlink(&(0x7f0000000100)='./file0\x00') sendmsg(r0, &(0x7f0000003fc8)={&(0x7f0000000000)=@nl=@proc={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f0000000080)="5500000018007fafb72d1cb2a4a280930206000000a843096c26236925000b0000040149bd50ca8a9848a3c728f1c46b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec6bab91d4", 0x55}], 0x1, &(0x7f0000004000)}, 0x0) 2018/04/27 16:18:02 executing program 4: r0 = syz_open_dev$sndtimer(&(0x7f0000d3fff1)='/dev/snd/timer\x00', 0x0, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x10880, 0x0) sendmmsg$nfc_llcp(r1, &(0x7f0000000340)=[{&(0x7f0000000040)={0x27, 0x1, 0x2, 0x0, 0x10000, 0x5, "652b1b6388453ac620885c2d5073b0647a8eace6dd38441df668b18db90b18cff9c2980ee98d7b68a10d8228bc2d4ab5accceb07d0d2fb0c486f1166b8052e", 0x3a}, 0x60, &(0x7f00000000c0)=[{&(0x7f0000000180)="e2636a940be8ab2fe198121cda20b71365fb050a3a0c8d1c2490ce09a51e85b28cbc17f1bcff10d72f0028f287a9a7a98c1370049a0a006e743e6ef44e048016f565aa6ca4cf7f3e4b76224c66a726822e111b267d29464488889efdce4bb1c3550d3cfee43721410aafccd92e75e9ae3514b87ea74c78f68766965cf0c42467b0e2b882e69521e97f569d010c78dfe836f878c06ac3381d9906d0cd55cf2a12145201", 0xa3}, {&(0x7f0000000240)="eaf9b0b7900ee996421a785b792c19725fa599f81064cc566147b9daffd678c8f4bcc6e67f360eecb5e19e3411db296d514597a35fdab5df10aa055b5f6f57ad8e892a97b083a4998fa23ab0a3c35cada0000999a082a5e7d5a0fbfec433e02ebcb57e9a064c9dc9c8e7c454e7c50c7f8d4e85c3ce68f782196afb00ab98ef78cd7f23b4bbddd000ab8b7efe79601e8fab78bf0e9af9d1b087e8e48170688f70663fc629866739e02d21b2a8f5d32cda5222aaecd2c72b9cbe1772decdf15cb66e026fa198ffbbf6fcc762af2b284e983d1bad63888c85f8b3d59591d0", 0xdd}], 0x2, 0x0, 0x0, 0x20040004}], 0x1, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001}}) mmap(&(0x7f0000000000/0xddf000)=nil, 0xddf000, 0x1000000, 0x33, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000800)=0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000840)={{{@in=@local, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@multicast1}}, &(0x7f0000000940)=0xe8) getresgid(&(0x7f0000000980), &(0x7f00000009c0), &(0x7f0000000a00)=0x0) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000a40)=0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000a80)={{{@in6=@loopback, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@local}}, &(0x7f0000000b80)=0xe8) getgroups(0x9, &(0x7f0000000bc0)=[0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff]) [ 1305.879332] [ 1305.881017] =============================== [ 1305.885341] [ INFO: suspicious RCU usage. ] [ 1305.889678] 4.9.96-g71fce1e #13 Not tainted [ 1305.893984] ------------------------------- [ 1305.898295] kernel/rcu/tree_plugin.h:672 Illegal synchronize_rcu() in RCU read-side critical section! [ 1305.907678] [ 1305.907678] other info that might help us debug this: [ 1305.907678] [ 1305.915826] [ 1305.915826] rcu_scheduler_active = 2, debug_locks = 0 [ 1305.922505] 3 locks held by udevd/2040: sendmsg$unix(r1, &(0x7f0000000d40)={&(0x7f0000000540)=@file={0x0, './file0\x00'}, 0x6e, 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0x1000}, {&(0x7f00000005c0)="0c3b588e7dfce54c5b73603d8a968e3ed63b67e92fe673fdc23c93ada34c9031690fa4bd7d147c57f65da9ea279d8cb6f3982e2fb29a30513ecd8c57137b93065ad0fe5ccb70b5710cc993c685c4bfbcd8c9f5fb9873d92b640dca8cf031d62bf1f9816033502f7f12ed91b12470581266e5a9cbadc6ca4ee2f34d9dc6d3354a9b63680c80929b4f6a4a4ed86cdf28", 0x8f}, {&(0x7f0000000140)="729cdfd8eed86d6cb9d15de2e9cc745380b655ea5867e7b830ea998821c8b5deb95edefd37079346812ce985511f315239a52a4dee76fb", 0x37}, {&(0x7f0000000680)="1042b094b2258080dc2cdba7", 0xc}, {&(0x7f00000006c0)="686cdb2252146ec94a2edbc33db85b942ba56f03b9bbe51903e82a5fb49980bd0d45827ffb9d191c4702a965407cfd1de562b7432f42f759f926f200bb6306a2155b1554c38837e88bf13fa9764e62fa8bbaf9f524dd3817ffbf74e599c00a584251ac1c21d9a4f8b8408996ba0a44943919a37a242b4d9a091060be95b3b9e6167d69d6ee989cfe4a10107ea8ee7f94c53d5137c907aaa7af8c", 0x9a}, {&(0x7f0000002040)="22cc6b513c9445b0c991097a0fd58cd4aba3a2f5001df26650bb3b79c82d4bc164243b805cfde3dc2960cc76cf49e19a4f1736899d42a2c3a15d772c31e52a1a96496ff3c84f4acb95fe0a7ec278e6cda264af849c6c9a23e9246c2270d823223cd76aece03c4cbefe79de9bfe6a9501c013c096298d5f42b2c84eafb0c3e58db36e9389d5196e7e7a4d4720a170c0f5ba959bcc01ce21145fcd2171079e73ddbf560bf5cee6e8a78c8e7285b336ec792428cbeb0d1a684529062a9eceaa51f9ac60a9786c40560635a7239b51a71cc3a72e5ed5cfbd2db1fc4def6b2ecea27d82be52d0c8d011d6a334ba5ad5619edebb7b00155977bbf46c7cd67339b2fa3f641ceb41d058eaf483593914b75449a0b19e2361aee67e6d4d5647fd123e043f6fdbf4e0c38d7505e2e3c29549c78a173219964749efc369a1e91da43fc5457a0d29429b9668cf92f577896825b2465e6bc6c881e05a016e3ced1070636b4394936db29178e90960f61e6e0886d8e5a4b4d826d4372e15b89d27c3150e9b496eef98802c4ffbea422b7f3da1306618cfe51b554bbabfb3f79f420225d9ff4fbe2dc128e24e2eb8a7657fff73aaacc9c1cb3551da02df28993c3fb4f3068f63c72178c23358e93cba5a97d075cca96e8fb107f4d41ddc440fc21ac026847c07d05d28eb6c1b523d284f156a376ed833e3fa80dc3832801340189a8eb480c8625942c11e15706fcb7e7ca4646165795b708ec71776fbca4e0ed2bc7138d42b3ae261bcf666b25b03a046f24e003d9bd5bf49b46f2ef9670899302f7ecba6aa861fcaebffacc4b3c5b2013ee868b55043ee698dbd08d8e79f989aa01f39f5494f682ad6170415260bcaff46682046f040ef373562b3af6a4f5a1c32973736d29a49c8ef5882d21a0b3e196a9d925ff035988626211e6ff1bf8c9fa2ab6f865b81af18540e1e9b048b49f5a9c0c59dc0cdf222dd46c44ee852a1cbd2a26f4bcecf0599362131174e9d27121adab25d9c9023dbe10fecc1b72bef82a8478038b13722fd4591caee8c5bbe5d093b62974471c165f8f5ed3a3c669cf6708671d6e2b5f23a0575aa1e1b289fcf8b1f41eb6c4187810dad2b2fd8b5f585a742330cb67308d1384084b751d083b5f558c2e0f0efe210bf92c624e00dffed365d7dcee019577e9b8438fe0b3eabceeb89542c4488419bcb0059237fa7322ed8b1221aaf90a80b54ce8e60c3dc22f1d4b5d78d3eea00074e37c6eb9493582047437b5f4a2fb0ca2c1626402470313edec8e0fec0e9cc635e37a1729684ac28370fdd57a56b43c2c8c1b7863e84b404290bd121ccb9ec75e0d6ef789d73c837061a2431e155605fd56fbead574848bf3adb2848317284ddbf0b59602c073a4ed630e94ea60b7fbb5c0e5ee7acfa566ec04a78e750801c3d53914b8aa183fb01602e1562e7029f838ddb431cf2e4cc1cf5e3311e9fa481288ce0778947b464df837e25d14e346300444105146c92108c551c0fdd7b462510c60c5d60fc61929e761cdc3fe8c04c0afc2bad1861095c15586ecc5602c313d75ad4b7b9114c56465c9f091c8f9dca03b9e071c9eefe23d79339169c76201f7022cbca58aed2aedf630c8903c8214bbdfeb4ea22ee34d94b6f478117340a78643a5b108d48bda061bca96e8a85e0b4b8630afb55384885ea119fc42e9b94d4d080d19a9f25d71f542362001a7135e4c38de5eb168467730e9f27601471d18d96c2881e29fdb1647b577111fbe27a3a743642de736b6b21a5eb6890d9843f91a6dd7a7e50a7389af91a2fd1d3680098714c712c5016eb78a5c225ccd52fd9257dc951292b6e94af9fbe642fffeda53db849bef8c6276ec77fba36dbc261720f450f3002bd3f5c15b9d4d654c0149d446aa190fbeabcbbbf9bdad8b321b1a92545ffe966ea7ffeffcd9bc944af0cf5fe194d04f2d2e1b11be2659e8b765e171fd8b0e410497ee384cb1ac646cd0f7ef257b0a6831c293288a43726ed79f2aa320a4fc4d8ca2fee2210a9ed1661308c8814e973591bcbf48b8bea10d6b213c67b7fb8bc2d7bfc6b775d9c33ba73bf449f299f0e315d7c48c8f309fbf03f04723c32fa54d080a9dc88bb521a86ab43219bb9ace9c842992ff042433870d2e4afdd99abd8b574f8189458b4c9c03645c8025a679501bdd55b3cc304eb519e8d557679473ceac9c3de227ebfe656ae2b9039faec88ff8173b654e97ae7ac60717183fdc3a21e25ce61bc9db0a38582cde12e6c546d17aeb796cad6034cbda54130db97fced1b9d6eb7bc1fcaef3a9b23502db220430559ce4b1af4b0cce7e4538d1d8afac58e398745919f608b6fdaaac117631ab6f97ddc8e70dae729a3c214358fb8640e077f7dbcd1fec01465d5393fb42e36fcdd3ad48c037a7e754418254464e3e8a02c6b67223ae82bf42d6550deca35602a851c7920420a97b3d03094deb4c2f46967e02f2b282c0092feb860502f3ae7e576bfb48328f802d331bbb6bc86d615bc7611003990acebb1c3f5b2986741a3a62deebd7d03a5f878f75ccb1998822b01342794f5b060260406c2d37218035e33536e3137edc1a620fbc87fb826fc820bb1fd33d832ab5b8ce28fdbace5b940a2168a91ef07a806417d09c25e870be7d3bdbfe6518fe506d52025a5d9a22809283d3188e75c7e4597c46a7449cef6044a6e73ed7debd858e0ccd48a90466748f38bb5a74ec54bd53c4dd14cba0726931d7338d9f24745b03be9b86058a031495ff8c43a3d58abd77435167f5f85b4189ce75c38d35a9f43c224500d235eb2e7db720e1d8304a086b76a8b7c70b77a1970730400feeb5cd1de80e0af8636646978869113b8cf6052ee0bf062925b7effc0b0a6add694d1e6193562473fd16f496fd842058bc57bbdc264d6bc2e1820fdd1222a5935dba0d9b2ecb6a06b4238915c5eb1705de9b95b16430b3410a513572eb3fc4bbaf240dc2ccb3fea1b72d3e54b4d4a2c231a75e3cc5ec63eb9459091f5160fa32648bb71c677c2d1c4b8eea0e890931a231593d05774ae7b1b52ea65f3f2010faa661c659b46f0faae44ba7f04cbe22a426765bf05403e450d8d0a0967185a1764ec75ef5bbf1ab27b275b93abcb2bcfa4c94b916de02ae93cf09c1e64fc677bf75c229a120f5967ac12a5f71ef5b5a853c70b6c2ba778de2bae58777614fa54ae22652cf691154d94d3d13113ee509370d8d38575a094153f3f9a7371f7044de4b79074b8c3453017c1917bdcfa8433b15112462a315aa6ac22ba0f76da3f653f73f06fea27b4b58663784a83ed9c4b9b3f7353aae38195542d37a2f83d8edd9889e94c59cfa45b644a8cf8ceed688073b3f5140ee782fb70f187905c5c4d84bdcf0627a6c1115fa6fae937bfe3d48ca6cc4034692342db6a46e3f0d50f2588ca833b98d71a4820931eb11db8622438fd6c0c3c6064c5a821abc6c53001feba5cedc2f2a1941ceb2bc7cdac20f1aa491e0cf2b66c6482793a860e2f516ab27c5e8acf21b29385048b64f9c55c95854ed875a1ba5f7c84a335a317f06692e333932b20eb380031082492f64c032bbc4819f9f8a279c7decf54ba67eea54cc743dbb6880e6f2d01edb57089fa6c353241a58f8f04aacf43a5b5ccd92d623933578d5195d56b7a3f7e055e0a958285f8c36adffaa8da75a4256c017de8be88ed9a37f81152d48a9308cbb997af28895047adf8dcd8584a3236b6e2494ca9749b3f1444990e49702fc1cde03bf6699f61d949388dc88b7d7e3f78c6f8ba59e93c096846a5f3211fc3ad1ea2d7404f877f827184de51dce24f58c5a676dfd1b5aedf2b3d4838089f4ee11bf49012137b2e22d5d2d18e5168d2d530bb59c3c32f95d092da7db92d2f3646312927f6bfe585d691f25a2695600ea15775caedb75ea52fb4f4da3d004f7733e7f0221bbb48bc259af9eb252c77453f962e9c5e645d4321358ee85361947a59f6b04e13bad01b6c0c2648f6ef9a163dde518fedf6d3b1299dc829a1140437efb75bc4f72317e1861f98bdc07ce3586a2c5dd580aa7cd9a6e5cf0bf039efc238f83e3390d70e1b5e720a7e86f3689fd247662c09a62cd735fe3d6d959b9d7a49f8485d26472da84c90268bc33fa417dbe487efb2d1a804a14d3aa877f0403205a3f0117ba7f534d849dc9a4fd6a2b418db5544d07edd64180c5bd03821803eb3a3529f44cd39362192205156208a9bbfd3a285ed6e61ffecf2dcf9785062c879cf1af218a697bc3b9cd30fe6dc700aa08d1419fd06e46d5059cd8a3241dd81a1c008938350dc97a29bc0303aa1c6f798deaeb6531dba0319135dec8cba4862710664dabc500fa7612d274455b8e30eb4e005df9f7e6d4c79f6db48fa89759fa1a2d816eb837b21899f3f82891e98a76c93ce4b2a89064b75b13f84f6c0aeec7dfc23aad9ac67c5f2a0de7185b718bf16f3602cd8dc9e52f614fb18eeb4f4565542d060983ed96e7cc48d421864df423016d175c05f7a85359d25fcf63e7f221c39ee1c7237c96b6e8047e382ec95659f0720d9cf04958f6bd15a2e6eda6aaa80d172046d5ace251111e933288253b7f596ed9e48b969794a662c2e9bc74f4b689f0f99ee8cd03a49257fa485f6cfa2403fc7d44b02e3a1258242c630069f1e2943655568848667ded4381f67159135474837e86438febbc2e0e4f838daf0a8128d6fc0c9ce4bddd8ece4eb3df58d1d932c5f279eece5df3a3cabe07284ee2a3fde08fb9f850443de6b5102dd5b9816f7176cc6ce4a28abd57d797c83d895cb8e5db6e90773462be56f9c65b06d06ed83ac98810f36ef88fa818831d31a3171b6c74173e7a8f70b5e1d5cf10789ca3134a7d1be576cf0020c44ee2f561c9bcefa8bdac999d84100a4ce5be679da97ea4e7a0e6ec7ef106f513e8c381c71afcd5edd3ab1b0de20f301764fe121d7793cf1e6fe7cab9a3104234e7e7ecfc6fd9daf3df413e67561b50971f1ef6e3fde2a2fef8fc16a9790718884cdf695c528d4453051437c4037bcea011d929dd2bbb8f97e8835d346e99e733aa57040e75344d999e77bb69e6e204ee2323b18c275af7bb5125c2e2bcd37cfb4e65d3ca0bd06edad1e78ce35a9217c0d4b92bde38f8fb754f8050284f2549dacf68344badd3ad600aaef16abe1cb4795aeb41e4ad02da93c130906c276603e425c291ff8d077f4e78755d11ede51b521c5dde9b628e652bba6e1f254f571023965577b7c286cd30cbebd42d38d79a24bc7774defc30862c8d705529f23b7b1e45251a627c714e67124e81a2eb4030f2fb012ef3431c6c0be0a128d4f311608fc8e3e95152dcf7ec24797ba8408aec9b19196e3ae092eb381b3b47360fb97532f6ee82eed61fa631e0c01f93403fff1d06750e32a2bc7db650a214811cfa38d45308b6c077c3c896c82f590a26bfab05d6ecdf3939f48dbc6382f351f17b9867a10cd02680edd4e8a4f01e8fe66175d4e596b530b42fe46b5826a7ab2d7cea4bed47b995c02b8d31da9618a88ebd129d5cb5d99d5f024820de80f281566a4ac2b8ee68e0ef2e3bb19fdddd7529f4f4c232e991fad1663a4530e2541b6fe188d61023862d8e068c55ab64666f698d4dd533c43b21393208440d28c076b7e62f61bc84b50e3ba526618b2de7899cb08274e4a02bfad144ac17ff3331f0ab6af849861832c21a6e78d0232f1bb855a8f3465ee96c76047627650819e03aa8714f2b7e0e7b37f7d03b98e4a4c8cb4609f65ae15e7c3c5d7b074728cd3f10aa4553e7e0884c193f789a41616", 0x1000}], 0x6, &(0x7f0000000c00)=[@rights={0x38, 0x1, 0x1, [r1, r0, r0, r0, r1, r0, r1, r0, r1, r1]}, @cred={0x20, 0x1, 0x2, r2, r3, r4}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @rights={0x20, 0x1, 0x1, [r1, r0, r1, r1]}, @rights={0x38, 0x1, 0x1, [r0, r1, r1, r1, r0, r1, r0, r0, r0, r0]}, @rights={0x38, 0x1, 0x1, [r1, r0, r0, r0, r0, r0, r1, r1, r1, r0]}], 0x108, 0x4000}, 0x4) setsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000000100), 0x4) ioctl$RNDADDENTROPY(r1, 0x40085203, &(0x7f0000000440)={0x4, 0xe8, "ee9c67bc8cf0f172535fe3b6257a7600de75acc81269fd0d55ed06df8d0aa4741097e8d3049bafb9097078656b972df8371ec43333c49cae6d3a1f92dc32bc726293df67d0961aa9b56ad5e2048e074cb01416802ff2c81370b4452fc6376063b23951fb909c79e64dc9c65e7c132d8c80a21c4cda61248bf9a1caa3ab93305393d620959e0bf27ad0c5b87fb9d00315128ade1486820442feefa24c53d17c6de4d82b68438a270070a2a5d97caf541fc61ce54ea8154bae8c7b132ea05c61a902d49ea804ff2a55f16a1f897b415568080eb1e04202ab511d71e0da2a9b0972c11eb932b2284ad4"}) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000000380)={0x0, {{0x2, 0x4e23, @rand_addr=0xff}}}, 0x88) 2018/04/27 16:18:03 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) readv(r0, &(0x7f0000000040)=[{&(0x7f0000000100)=""/139, 0x8b}, {&(0x7f00000001c0)=""/250, 0xfa}], 0x2) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f00000000c0)={0x11, @broadcast=0xffffffff, 0x0, 0x1000000080000003, 'none\x00', 0x0, 0x2000008000}, 0x2c) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/amemthresh\x00', 0x2, 0x0) ioctl$VT_ACTIVATE(r1, 0x5606, 0x1) 2018/04/27 16:18:03 executing program 6: r0 = socket$inet6(0x10, 0x3, 0x2000000000000) sendmsg(r0, &(0x7f0000003fc8)={&(0x7f0000000000)=@nl=@proc={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f0000000080)="5500000018007fafb72d1cb2a4a280930206000000a843096c26236925000b0000040149bd50ca8a9848a3c728f1c46b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec6bab91d4", 0x55}], 0x1, &(0x7f0000004000)}, 0x0) mq_open(&(0x7f0000000100)='\x00', 0x0, 0x100, &(0x7f0000000140)={0x41, 0xffff, 0xa66, 0x0, 0x5, 0x1, 0x81, 0x1}) [ 1305.926471] #0: (rcu_read_lock){......}, at: [] path_init+0xf4d/0x1580 [ 1305.935441] #1: (rcu_read_lock){......}, at: [] avc_compute_av+0xb0/0x610 [ 1305.944645] #2: (rcu_callback){......}, at: [] rcu_process_callbacks+0x98e/0x12b0 [ 1305.954538] [ 1305.954538] stack backtrace: [ 1305.959029] CPU: 1 PID: 2040 Comm: udevd Not tainted 4.9.96-g71fce1e #13 [ 1305.965851] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1305.975192] ffff8801db307d60 ffffffff81eb0b69 ffff8801cc85e000 0000000000000000 [ 1305.983249] 0000000000000002 ffffffff83a6da00 ffff88019fbeab58 ffff8801db307d90 [ 1305.991303] ffffffff81423fe9 ffff88019fbeaa00 ffff8801b5832a48 ffff8801b5832248 [ 1305.999349] Call Trace: [ 1306.001915] [ 1306.003971] [] dump_stack+0xc1/0x128 [ 1306.009363] [] lockdep_rcu_suspicious.cold.48+0x110/0x141 [ 1306.009375] [] synchronize_rcu+0x68/0x90 [ 1306.009410] [] __l2tp_session_unhash+0x38a/0x520 [ 1306.009416] [] ? __l2tp_session_unhash+0x1ac/0x520 [ 1306.009423] [] ? l2tp_udp_encap_recv+0xbc0/0xbc0 [ 1306.009429] [] l2tp_tunnel_closeall+0x1f7/0x350 [ 1306.009435] [] l2tp_tunnel_destruct+0x2f2/0x590 [ 1306.009442] [] ? l2tp_tunnel_destruct+0x1aa/0x590 [ 1306.009448] [] ? l2tp_tunnel_del_work+0x470/0x470 [ 1306.009456] [] __sk_destruct+0x55/0x590 [ 1306.009462] [] rcu_process_callbacks+0x8ae/0x12b0 [ 1306.009469] [] ? rcu_process_callbacks+0x98e/0x12b0 [ 1306.009475] [] ? sock_set_timeout+0x210/0x210 [ 1306.009484] [] __do_softirq+0x20b/0x937 [ 1306.009492] [] irq_exit+0x147/0x190 [ 1306.009498] [] smp_apic_timer_interrupt+0x81/0xa0 [ 1306.009505] [] apic_timer_interrupt+0xa0/0xb0 [ 1306.009517] [ 1306.009517] [] ? _raw_spin_unlock_irqrestore+0x5f/0x70 [ 1306.009526] [] avc_alloc_node+0x289/0x3d0 [ 1306.009533] [] ? avc_alloc_node+0x15b/0x3d0 [ 1306.009540] [] avc_compute_av+0x178/0x610 [ 1306.009546] [] ? avc_compute_av+0xb0/0x610 [ 1306.009554] [] avc_has_perm_noaudit+0x319/0x450 [ 1306.009561] [] ? avc_has_perm_noaudit+0xa3/0x450 [ 1306.009568] [] ? avc_has_extended_perms+0xf00/0xf00 [ 1306.009576] [] ? register_lock_class+0x920/0x1470 [ 1306.009583] [] ? debug_check_no_locks_freed+0x210/0x210 [ 1306.009590] [] selinux_inode_permission+0x32d/0x4b0 [ 1306.009597] [] ? selinux_bprm_committed_creds+0x430/0x430 [ 1306.009604] [] security_inode_permission+0xb9/0x100 [ 1306.009612] [] __inode_permission2+0x93/0x2d0 [ 1306.009618] [] ? set_root+0x2ed/0x440 [ 1306.009625] [] inode_permission2+0x2f/0x110 [ 1306.009632] [] link_path_walk+0x195/0x1200 [ 1306.009639] [] ? path_init+0xf4d/0x1580 [ 1306.009645] [] ? walk_component+0x1bb0/0x1bb0 [ 1306.009652] [] ? inotify_remove_from_idr+0x590/0x590 [ 1306.009659] [] path_lookupat.isra.41+0x1b4/0x410 [ 1306.009667] [] filename_lookup.part.55+0x177/0x370 [ 1306.009675] [] ? filename_parentat.isra.53.part.54+0x3d0/0x3d0 [ 1306.009681] [] ? getname_flags+0xc7/0x580 [ 1306.009688] [] ? check_stack_object+0x110/0x150 [ 1306.009696] [] ? strncpy_from_user+0x20d/0x2d0 [ 1306.009703] [] ? getname_flags+0x23a/0x580 [ 1306.009710] [] user_path_at_empty+0x53/0x70 [ 1306.009716] [] SyS_readlink+0xe6/0x320 [ 1306.009722] [] ? SyS_readlinkat+0x330/0x330 [ 1306.009729] [] ? vfs_copy_file_range+0x850/0x850 [ 1306.009736] [] ? do_syscall_64+0x48/0x490 [ 1306.009742] [] ? SyS_readlinkat+0x330/0x330 [ 1306.009748] [] do_syscall_64+0x1a6/0x490 [ 1306.009755] [] entry_SYSCALL_64_after_swapgs+0x5d/0xdb [ 1306.009799] ODEBUG: object ffff8801db307ce8 is NOT on stack ffff8801cc9c0000, but annotated [ 1306.009801] ------------[ cut here ]------------ [ 1306.009811] WARNING: CPU: 1 PID: 2040 at lib/debugobjects.c:303 __debug_object_init.cold.10+0x6b/0x2b0 [ 1306.009815] Kernel panic - not syncing: panic_on_warn set ... [ 1306.009815] [ 1306.009821] CPU: 1 PID: 2040 Comm: udevd Not tainted 4.9.96-g71fce1e #13 [ 1306.009825] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1306.009835] ffff8801db307a18 ffffffff81eb0b69 ffffffff83a484a0 00000000ffffffff [ 1306.009843] 0000000000000000 0000000000000001 000000000000012f ffff8801db307ad8 [ 1306.009851] ffffffff8141f975 0000000041b58ab3 ffffffff841b8030 ffffffff8141f7b6 [ 1306.009853] Call Trace: [ 1306.009861] [ 1306.009861] [] dump_stack+0xc1/0x128 [ 1306.009869] [] panic+0x1bf/0x3bc [ 1306.009875] [] ? add_taint.cold.6+0x16/0x16 [ 1306.009883] [] ? vprintk_default+0x1d/0x30 [ 1306.009889] [] ? __warn.cold.9+0xa6/0x17f [ 1306.009896] [] ? __debug_object_init.cold.10+0x6b/0x2b0 [ 1306.009903] [] __warn.cold.9+0xc1/0x17f [ 1306.009910] [] ? __debug_object_init+0x3ff/0xa20 [ 1306.009917] [] warn_slowpath_null+0x2c/0x40 [ 1306.009924] [] __debug_object_init.cold.10+0x6b/0x2b0 [ 1306.009931] [] ? _raw_spin_unlock+0x2c/0x50 [ 1306.009938] [] ? debug_object_fixup+0x30/0x30 [ 1306.009945] [] ? check_preemption_disabled+0x3b/0x170 [ 1306.009952] [] debug_object_init_on_stack+0x19/0x20 [ 1306.009960] [] __wait_rcu_gp+0x8a/0x1b0 [ 1306.009967] [] synchronize_rcu.part.62+0xfa/0x110 [ 1306.009973] [] ? rcu_pm_notify+0xc0/0xc0 [ 1306.009979] [] ? __call_rcu.constprop.69+0x910/0x910 [ 1306.009985] [] ? dump_stack+0xfb/0x128 [ 1306.009991] [] ? dump_stack+0x105/0x128 [ 1306.009996] [] ? dump_stack+0x10f/0x128 [ 1306.010003] [] ? lockdep_rcu_suspicious.cold.48+0x110/0x141 [ 1306.010009] [] synchronize_rcu+0x27/0x90 [ 1306.010016] [] __l2tp_session_unhash+0x38a/0x520 [ 1306.010022] [] ? __l2tp_session_unhash+0x1ac/0x520 [ 1306.010028] [] ? l2tp_udp_encap_recv+0xbc0/0xbc0 [ 1306.010034] [] l2tp_tunnel_closeall+0x1f7/0x350 [ 1306.010041] [] l2tp_tunnel_destruct+0x2f2/0x590 [ 1306.010047] [] ? l2tp_tunnel_destruct+0x1aa/0x590 [ 1306.010053] [] ? l2tp_tunnel_del_work+0x470/0x470 [ 1306.010059] [] __sk_destruct+0x55/0x590 [ 1306.010066] [] rcu_process_callbacks+0x8ae/0x12b0 [ 1306.010072] [] ? rcu_process_callbacks+0x98e/0x12b0 [ 1306.010078] [] ? sock_set_timeout+0x210/0x210 [ 1306.010085] [] __do_softirq+0x20b/0x937 [ 1306.010092] [] irq_exit+0x147/0x190 [ 1306.010098] [] smp_apic_timer_interrupt+0x81/0xa0 [ 1306.010105] [] apic_timer_interrupt+0xa0/0xb0 [ 1306.010114] [ 1306.010115] [] ? _raw_spin_unlock_irqrestore+0x5f/0x70 [ 1306.010121] [] avc_alloc_node+0x289/0x3d0 [ 1306.010128] [] ? avc_alloc_node+0x15b/0x3d0 [ 1306.010135] [] avc_compute_av+0x178/0x610 [ 1306.010141] [] ? avc_compute_av+0xb0/0x610 [ 1306.010148] [] avc_has_perm_noaudit+0x319/0x450 [ 1306.010155] [] ? avc_has_perm_noaudit+0xa3/0x450 [ 1306.010162] [] ? avc_has_extended_perms+0xf00/0xf00 [ 1306.010169] [] ? register_lock_class+0x920/0x1470 [ 1306.010176] [] ? debug_check_no_locks_freed+0x210/0x210 [ 1306.010183] [] selinux_inode_permission+0x32d/0x4b0 [ 1306.010189] [] ? selinux_bprm_committed_creds+0x430/0x430 [ 1306.010201] [] security_inode_permission+0xb9/0x100 [ 1306.010208] [] __inode_permission2+0x93/0x2d0 [ 1306.010214] [] ? set_root+0x2ed/0x440 [ 1306.010221] [] inode_permission2+0x2f/0x110 [ 1306.010228] [] link_path_walk+0x195/0x1200 [ 1306.010235] [] ? path_init+0xf4d/0x1580 [ 1306.010241] [] ? walk_component+0x1bb0/0x1bb0 [ 1306.010248] [] ? inotify_remove_from_idr+0x590/0x590 [ 1306.010255] [] path_lookupat.isra.41+0x1b4/0x410 [ 1306.010262] [] filename_lookup.part.55+0x177/0x370 [ 1306.010270] [] ? filename_parentat.isra.53.part.54+0x3d0/0x3d0 [ 1306.010276] [] ? getname_flags+0xc7/0x580 [ 1306.010283] [] ? check_stack_object+0x110/0x150 [ 1306.010290] [] ? strncpy_from_user+0x20d/0x2d0 [ 1306.010297] [] ? getname_flags+0x23a/0x580 [ 1306.010304] [] user_path_at_empty+0x53/0x70 [ 1306.010310] [] SyS_readlink+0xe6/0x320 [ 1306.010316] [] ? SyS_readlinkat+0x330/0x330 [ 1306.010323] [] ? vfs_copy_file_range+0x850/0x850 [ 1306.010329] [] ? do_syscall_64+0x48/0x490 [ 1306.010335] [] ? SyS_readlinkat+0x330/0x330 [ 1306.010341] [] do_syscall_64+0x1a6/0x490 [ 1306.010348] [] entry_SYSCALL_64_after_swapgs+0x5d/0xdb [ 1306.017090] Dumping ftrace buffer: [ 1306.017094] (ftrace buffer empty) [ 1306.017096] Kernel Offset: disabled [ 1306.873585] Rebooting in 86400 seconds..