0x31}, {&(0x7f0000000200)=""/137, 0x89}, {&(0x7f00000002c0)=""/139, 0x8b}, {&(0x7f0000000380)=""/30, 0x1e}, {&(0x7f00000003c0)=""/115, 0x73}, {&(0x7f0000000440)=""/194, 0xc2}, {&(0x7f0000000540)=""/144, 0x90}, {&(0x7f0000000600)=""/76, 0x4c}, {&(0x7f0000000680)}, {&(0x7f00000006c0)=""/196, 0xc4}], 0xa, &(0x7f0000000880)=""/237, 0xed, 0xffffffff}, 0x7ff}, {{&(0x7f0000000980)=@l2, 0x80, &(0x7f0000001d40)=[{&(0x7f0000000a00)=""/11, 0xb}, {&(0x7f0000000a40)=""/4096, 0x1000}, {&(0x7f0000001a40)=""/152, 0x98}, {&(0x7f0000001b00)=""/14, 0xe}, {&(0x7f0000001b40)=""/135, 0x87}, {&(0x7f0000001c00)=""/59, 0x3b}, {&(0x7f0000001c40)=""/192, 0xc0}, {&(0x7f0000001d00)=""/34, 0x22}], 0x8, &(0x7f0000001dc0)=""/89, 0x59, 0x7}, 0x1}, {{&(0x7f0000001e40)=@alg, 0x80, &(0x7f00000031c0)=[{&(0x7f0000001ec0)=""/38, 0x26}, {&(0x7f0000002000)=""/4096, 0x1000}, {&(0x7f0000001f00)=""/15, 0xf}, {&(0x7f0000001f40)}, {&(0x7f0000003000)=""/246, 0xf6}, {&(0x7f0000003100)=""/163, 0xa3}], 0x6, &(0x7f0000003240)=""/4096, 0x1000, 0x1}, 0x3}, {{&(0x7f0000004240)=@nfc_llcp, 0x80, &(0x7f0000004740)=[{&(0x7f00000042c0)=""/193, 0xc1}, {&(0x7f00000043c0)=""/206, 0xce}, {&(0x7f00000044c0)=""/162, 0xa2}, {&(0x7f0000004580)=""/132, 0x84}, {&(0x7f0000004640)=""/99, 0x63}, {&(0x7f00000046c0)=""/97, 0x61}, {&(0x7f0000001f80)=""/44, 0x2c}], 0x7, &(0x7f00000047c0)=""/226, 0xe2, 0xffffffff}, 0x7fff}, {{&(0x7f00000048c0)=@nl=@unspec, 0x80, &(0x7f0000004b80)=[{&(0x7f0000004940)=""/33, 0x21}, {&(0x7f0000004980)=""/77, 0x4d}, {&(0x7f0000004a00)=""/164, 0xa4}, {&(0x7f0000004ac0)=""/149, 0x95}], 0x4, &(0x7f0000004bc0)=""/95, 0x5f, 0x5}, 0x1}], 0x5, 0x40010000, 0x0) accept$inet6(r2, 0x0, &(0x7f0000004d80)) connect$can_bcm(r0, &(0x7f0000001ff0)={0x1d, r1}, 0x10) r3 = syz_open_dev$midi(&(0x7f0000001f40)='/dev/midi#\x00', 0x7fff, 0x10000) ioctl$KVM_SET_NR_MMU_PAGES(r3, 0xae44, 0x7) ioctl$ASHMEM_GET_PROT_MASK(r3, 0x7706, &(0x7f0000004e40)) ioctl$sock_inet_SIOCRTMSG(r2, 0x890d, &(0x7f0000004dc0)={0x9, {0x2, 0x4e22, @multicast1=0xe0000001}, {0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x13}}, {0x2, 0x4e22}, 0x100, 0xd4a, 0x7fffffff, 0x200, 0x2, &(0x7f0000000680)='teql0\x00', 0x5, 0x9, 0xffffffffffff33c5}) clock_adjtime(0x6, &(0x7f0000000080)={0x80000000, 0x2, 0xfffffffffffffffc, 0xdc5a, 0x401, 0x786, 0x0, 0x5, 0x3, 0x7f, 0x5, 0x2, 0x4, 0x800, 0xea4, 0x8001, 0x7, 0x800, 0x5, 0x5, 0x7, 0x1ff, 0x100000000, 0x9, 0x7, 0x2}) 2018/04/02 07:48:54 executing program 4: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/enforce\x00', 0x10503e, 0x0) socketpair$ax25(0x3, 0x103, 0xcb, &(0x7f0000000000)={0xffffffffffffffff}) pwrite64(r0, &(0x7f0000000000), 0xfffffdcb, 0x0) r2 = memfd_create(&(0x7f0000000100)='*\x00', 0x1) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000200)='/dev/rfkill\x00', 0x8000, 0x0) getpeername$ipx(r0, &(0x7f0000000040), &(0x7f0000000080)=0x10) uname(&(0x7f00000002c0)=""/4096) r4 = bpf$MAP_CREATE(0x0, &(0x7f00000001c0)={0xe, 0x2, 0x0, 0x2138, 0x8, r2, 0x10001}, 0x2c) bind$vsock_stream(r0, &(0x7f0000000140)={0x28, 0x0, 0x2710, @hyper}, 0x10) ioctl$VHOST_SET_VRING_KICK(r2, 0x4008af20, &(0x7f0000000280)={0x2, r4}) ioctl$TUNSETVNETBE(r1, 0x400454de, &(0x7f0000000240)) bind$netlink(r0, &(0x7f0000000180)={0x10, 0x0, 0x25dfdbfe, 0x4004}, 0xc) ioctl$KVM_GET_CLOCK(r3, 0x8030ae7c, &(0x7f00000012c0)) 2018/04/02 07:48:54 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in6={{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}, 0x0, 0x0, 0x0, 0x400000}}, &(0x7f0000000140)=0xb0) r1 = fcntl$dupfd(r0, 0x0, r0) bind$rds(r1, &(0x7f0000000000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(0xffffffffffffffff, 0x84, 0x6e, &(0x7f0000000100)=[@in6={0xa, 0x0, 0xffff, @dev={0xfe, 0x80}}], 0x1c) ioctl$KVM_KVMCLOCK_CTRL(r1, 0xaead) 2018/04/02 07:48:54 executing program 7: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) mount(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000380)='./file0\x00', &(0x7f0000000300)='cgroup2\x00', 0x0, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000b40)='/proc/self/net/pfkey\x00', 0x100c0, 0x0) r0 = open$dir(&(0x7f000001bff4)='./file0\x00', 0x0, 0xac) r1 = syz_open_dev$evdev(&(0x7f0000000180)='/dev/input/event#\x00', 0x4, 0x40) pwrite64(0xffffffffffffffff, &(0x7f0000000a80)="31c89f6c4ab15671df51aac08f6995dd0ac75da3c91b2842356e1eacb2f79b706b04dd0f1bb5d53cf43ce219af9c3585b820e4cef98604d4e5d11cab3020a3ec161201b6d91bff9210c776026f6b6fdbbd07069540aa8c81cf8ed5d737df425ade89e5a81c40d2a129fcf41053c604abdbab9e851fa14e23137a3fab59f95d1ee7d9134bbd", 0x85, 0x0) getdents64(r0, &(0x7f00000007c0)=""/250, 0x1015a) unlinkat(r0, &(0x7f0000000080)='./file0\x00', 0x0) flistxattr(r1, &(0x7f0000000540)=""/152, 0x98) getsockopt$kcm_KCM_RECV_DISABLE(0xffffffffffffffff, 0x119, 0x1, &(0x7f00000009c0), 0x4) r2 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r2, &(0x7f0000f61fe4)={0xa, 0x8004e20}, 0x1c) syz_open_dev$loop(&(0x7f0000000240)='/dev/loop#\x00', 0x0, 0x0) memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000040)) r3 = syz_open_dev$vcsa(&(0x7f00000000c0)='/dev/vcsa#\x00', 0x0, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f000052f000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000c9af18)={{{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in6=@dev={0xfe, 0x80}}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x1000000000000003}, {{@in6=@dev={0xfe, 0x80}}, 0x0, @in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}}, 0xe8) sendmsg$key(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)=ANY=[]}, 0x1}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000340)={0x0, @in={{0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x7, 0x80000001}, &(0x7f0000000180)=0x98) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000000400)={0x0, @in={{0x2, 0x0, @multicast2=0xe0000002}}, 0x17a}, &(0x7f0000000200)=0x90) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000080)=0x400000000000000, 0x0) dup(0xffffffffffffffff) setsockopt$ARPT_SO_SET_REPLACE(r3, 0x0, 0x60, &(0x7f0000000840)={'filter\x00', 0x7, 0x4, 0x478, 0x250, 0x250, 0x118, 0x390, 0x390, 0x390, 0x4, &(0x7f00000004c0), {[{{@arp={@rand_addr=0xffffffff, @local={0xac, 0x14, 0x14, 0xaa}, 0xff0000ff, 0x0, @empty, {[0xff, 0xff, 0x0, 0xff, 0x0, 0xff]}, @empty, {[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x7d, 0x1c00000, 0x45f, 0x1ff, 0x2, 0x7, 'gre0\x00', 'ip6gretap0\x00', {}, {0xff}, 0x0, 0x240}, 0xf0, 0x118}, @unspec=@CLASSIFY={0x28, 'CLASSIFY\x00'}}, {{@uncond, 0xf0, 0x138}, @unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0x0, 'syz0\x00'}}}, {{@uncond, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @mac=@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @loopback=0x7f000001, @multicast1=0xe0000001}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4c8) msgsnd(0x0, &(0x7f0000000280)=ANY=[], 0x0, 0x0) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000f59ffc)=0x4, 0x4) syz_emit_ethernet(0x3e, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, &(0x7f0000000040)) ftruncate(0xffffffffffffffff, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000000500)={0xa, 0x4e22, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) 2018/04/02 07:48:55 executing program 3: r0 = userfaultfd(0x4) mprotect(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000000100)='/dev/dmmidi#\x00', 0xd, 0x85fd) ioctl$TIOCLINUX3(r1, 0x541c, &(0x7f0000000040)=0x3) ioctl$UFFDIO_REGISTER(r0, 0xc0189436, &(0x7f0000006ffc)={{&(0x7f0000009000/0x4000)=nil, 0x4000}}) 2018/04/02 07:48:55 executing program 2: r0 = socket$can_raw(0x1d, 0x3, 0x1) close(r0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000000)={0x0, 0x0, 0x6}) poll(&(0x7f0000000040)=[{r1, 0x4}, {}, {0xffffffffffffffff, 0x2420}], 0x3, 0x0) ioctl$sock_SIOCINQ(r0, 0xc0189436, &(0x7f0000000000)) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r1, 0x28, 0x2, &(0x7f00000000c0)=0x6, 0x8) 2018/04/02 07:48:55 executing program 4: perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x15, 0x80005, 0x0) getsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000000040), &(0x7f0000000080)=0x4) getsockopt(r0, 0x200000000114, 0x2716, &(0x7f0000c35fff)=""/1, &(0x7f0000000000)=0xf000) 2018/04/02 07:48:55 executing program 6: ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000180)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000000600)='pagemap\x00') r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer2\x00', 0x800, 0x0) mkdirat(r2, &(0x7f0000000140)='./file0\x00', 0x102) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000000240)=@raw={'raw\x00', 0x9, 0x3, 0x348, 0x150, 0xffffffff, 0xffffffff, 0x150, 0xffffffff, 0x2b0, 0xffffffff, 0xffffffff, 0x2b0, 0xffffffff, 0x3, &(0x7f0000000200), {[{{@uncond, 0x0, 0xe8, 0x150, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0xa}}, @inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x9}}]}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0x12, 0x5, 0x0, 0x4e, 'snmp\x00', 'syz1\x00'}}}, {{@uncond, 0x0, 0x100, 0x160, 0x0, {}, [@common=@set={0x40, 'set\x00', 0x0, {{0x67886ab4, [0xec, 0x5fc2, 0x400, 0x8448, 0x3], 0x5, 0x2, 0x80}}}, @inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x8}}]}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 0xffffffffffff8001, 0xf, [0x2c, 0x36, 0xc, 0x38, 0x28, 0xd, 0x32, 0x17, 0x20, 0x11, 0x35, 0x23, 0x39, 0x2a, 0x3b, 0x2], 0x0, 0x4, 0xfff}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x3a8) r3 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer\x00', 0x80800, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r3, 0x404c534a, &(0x7f0000030fb4)={0x0, 0x0, 0xfffffffffffffffb}) listxattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/105, 0x69) 2018/04/02 07:48:55 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x3, 0x40000000000000ff) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f00000002c0)={0xaa}) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='ip_vti0\x00', 0x10) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f00000000c0)={'sit0\x00', 0x81}) 2018/04/02 07:48:55 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) prlimit64(0x0, 0x7, &(0x7f0000d41000), &(0x7f0000eebff0)) epoll_create1(0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x101, 0x0) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000000080)={&(0x7f0000ffb000/0x4000)=nil, 0x4000}) 2018/04/02 07:48:55 executing program 7: r0 = socket$inet(0x2, 0x5, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000180)=@broute={'broute\x00', 0x20, 0x1, 0x218, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000d40], 0x0, &(0x7f0000000240), &(0x7f0000000d40)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x11, 0x0, 0x0, 'ip6gretap0\x00', 'syz_tun\x00', 'ip6tnl0\x00', "7379015f74fffffffffffffc0100007f", @link_local={0x1, 0x80, 0xc2}, [], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], 0xa0, 0x138, 0x188, [@cgroup0={'cgroup\x00', 0x8, {{0x0, 0xfff}}}]}, [@common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00'}}}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}]}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x0, 'syz0\x00'}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff}]}, 0x290) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='nsfs\x00', 0x2000000, &(0x7f00000000c0)="612dca573808e8f1bb5be361ac7ef85bf722de99ece1aaf54936f6ffdb06ad600a0771c47569cf133e6b922120f73fabe799483c2849515ecd2e8e0fded20c6eb93b53646f053051bfa85ed8dc59fb479aa5e759aaa25f83b081f2") 2018/04/02 07:48:55 executing program 5: socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000001340)={0x0, 0x3, 0x0, 0x5}, &(0x7f0000001500)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000100)={r1, 0x1c, &(0x7f00000000c0)=[@in6={0xa, 0x4e22, 0x0, @dev={0xfe, 0x80, [], 0x13}, 0x3}]}, &(0x7f0000000140)=0x10) socketpair(0x9, 0x8000f, 0x0, &(0x7f0000000240)={0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000001780)=0x6, 0x4) r3 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r3, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r3, 0x40000000000005) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000000400)=ANY=[@ANYRES32=0x0, @ANYBLOB="7d00000028665ddf95137bbf433a89a7402837926dd9ab2a67da9d42e92ab9eda8cb44aabdc089a92dce11d8e2f6eb43e74257a112ae425a9f39346deeae63e2a8d58be3e1153d88ca6ea06241f03040a14c8df022e3e6526a11feb4ffd3b1eeedadeb10f9624010d499ca0d338bca10779ef1568493005e9b3ce5a98ada7d5264b635b6ba5a093bddf9e049f7fd6119f10a895fc51f136fb31bbc77e1f7c295d27f1e43928cd9d89381d615c6d18e6b8c748f367c4503e1f338cb1dec6a81f4d0ab"], &(0x7f00000001c0)=0x2) r4 = accept(r0, 0x0, &(0x7f0000000380)) getsockopt$IPT_SO_GET_REVISION_MATCH(r4, 0x0, 0x42, &(0x7f00000002c0)={'ah\x00'}, &(0x7f0000000300)=0x1e) ioctl$sock_SIOCGIFCONF(r4, 0x8910, &(0x7f0000000540)=@req={0x28, &(0x7f0000000500)={'sit0\x00', @ifru_hwaddr=@random="789f9238801a"}}) r5 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r5, &(0x7f0000001c80)={0xa, 0x4e20, 0x80000000, @loopback={0x0, 0x1}}, 0x1c) bind(r2, &(0x7f0000000700)=@pppoe={0x18, 0x0, {0x2, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'gretap0\x00'}}, 0x80) sendto$inet6(r5, &(0x7f00004f3000), 0x0, 0x0, &(0x7f0000cac000)={0xa}, 0x1c) r6 = socket$alg(0x26, 0x5, 0x0) close(r6) r7 = socket$alg(0x26, 0x5, 0x0) bind$alg(r6, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(serpent)\x00'}, 0x100000070) setsockopt$ALG_SET_KEY(r7, 0x117, 0x1, &(0x7f0000001f3a), 0x0) r8 = accept$alg(r6, 0x0, 0x0) sendmsg$alg(r8, &(0x7f0000704000)={0x0, 0x0, &(0x7f0000724ff0)=[{&(0x7f0000fa7f12)="b1", 0x1}], 0x1, &(0x7f0000000040)}, 0x0) r9 = accept4(r3, &(0x7f0000000000)=@nfc_llcp, &(0x7f0000000080)=0x80, 0x0) sendmsg$nl_route(r9, &(0x7f0000000640)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00000006c0)={&(0x7f00000005c0)=ANY=[]}, 0x1}, 0x0) getsockopt$inet_sctp6_SCTP_INITMSG(r3, 0x84, 0x2, &(0x7f00000018c0), &(0x7f0000001b00)=0x6) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r4, 0x84, 0x7c, &(0x7f0000000180)={0x0, 0x3ff, 0x1}, &(0x7f0000000280)=0xffffffffffffffb6) writev(r5, &(0x7f00001ddff0)=[{&(0x7f000063d000)="a8", 0x1}], 0x1) sendmsg(r9, &(0x7f0000000340)={&(0x7f0000000580)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x2, {0xa, 0x4e23, 0xd5, @dev={0xfe, 0x80, [], 0xb}, 0x80000001}}}, 0x80, &(0x7f0000000600), 0x1, &(0x7f0000000180)=ANY=[], 0x0, 0x4000}, 0x800020004010) 2018/04/02 07:48:55 executing program 6: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000740)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x50000000af01, &(0x7f0000000a40)) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000640)=0x200000000) write$vnet(r0, &(0x7f0000000580)={0x1, {&(0x7f00000001c0)=""/219, 0x34c, &(0x7f0000000480)=""/98, 0x0, 0x2}}, 0x68) write$vnet(r0, &(0x7f0000000140)={0x1, {&(0x7f0000000040)=""/79, 0x4f, &(0x7f00000000c0)=""/115, 0x3, 0x5}}, 0x68) r1 = syz_open_dev$sndpcmc(&(0x7f00000002c0)='/dev/snd/pcmC#D#c\x00', 0x8, 0x24000) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000300)={'rose0\x00'}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VHOST_RESET_OWNER(r0, 0xaf02, 0x0) 2018/04/02 07:48:55 executing program 1: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$pppoe(0x18, 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/ip_vs_s%ats\x00') setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x19, &(0x7f0000000140)={0x0, 0x4}, 0x8) syz_open_dev$audion(&(0x7f0000000100)='/dev/audio#\x00', 0x1ff, 0x4002) r1 = syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0xfffffffffffffffd, 0x2) write$evdev(r1, &(0x7f0000000040)=[{{0x77359400}, 0x2, 0x7fff}], 0x18) preadv(r0, &(0x7f0000000600)=[{&(0x7f0000000540)=""/175, 0xaf}], 0x1, 0x0) 2018/04/02 07:48:55 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000280)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c50400aeb995298992ea5400c2", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$can_raw(r1, &(0x7f0000477000)={&(0x7f0000000080)={0x1d}, 0x10, &(0x7f0000000240)={&(0x7f0000000000)=@canfd={{}, 0x0, 0x0, 0x0, 0x0, "b5a419fb5df128c83ad9430362a22a5abf1e4123efccc641602c2da3630b58d04766c58b254ff2a965ccb226c8c7355c33306c99adaa0aa59006f8dc9b01b737"}, 0x333}, 0x1}, 0x0) recvmmsg(r1, &(0x7f0000003340)=[{{&(0x7f00000000c0)=@sco, 0x8, &(0x7f0000000100), 0x0, &(0x7f0000000140)=""/94, 0x5e}}, {{&(0x7f0000002f40)=@pptp={0x0, 0x0, {0x0, @dev}}, 0x20, &(0x7f0000003200)=[{&(0x7f0000003100)=""/226, 0xffffff4a}], 0x1, &(0x7f0000000440)=""/239, 0xef}}], 0x2, 0x0, 0x0) membarrier(0xa, 0x0) 2018/04/02 07:48:55 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$DRM_IOCTL_VERSION(0xffffffffffffffff, 0xc0406400, &(0x7f0000000240)={0x5, 0xf390, 0x9, 0xb9, &(0x7f0000000040)=""/185, 0xbc, &(0x7f0000000140)=""/188, 0x14, &(0x7f0000000200)=""/20}) r2 = fcntl$getown(r1, 0x9) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000540)=0x0) kcmp$KCMP_EPOLL_TFD(r2, r3, 0x7, r0, &(0x7f0000000600)={r1, r1, 0x6}) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000480), &(0x7f00000004c0)=0x4) ioctl$VHOST_SET_FEATURES(0xffffffffffffffff, 0x4008af00, &(0x7f0000000280)) r4 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_FEATURES(r4, 0x4008af00, &(0x7f0000000000)) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f00000005c0)=@assoc_value, &(0x7f0000000580)=0x29c) ioctl$VHOST_SET_VRING_NUM(r4, 0x4008af10, &(0x7f0000000300)={0x3, 0x1}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000900)={0x0, @in6={{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x3}}, 0x0, 0x2, 0x1, 0x1, 0x2}, &(0x7f00000009c0)=0x98) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000e80)={0x0, @in6={{0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}}}, 0x0, 0x2, 0x0, 0x3f, 0x2}, &(0x7f0000000f40)=0x98) r5 = openat$cgroup_ro(r4, &(0x7f00000002c0)='cpu.stat\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r5, &(0x7f0000000400)={0x10000008}) ioctl$PPPIOCGCHAN(r1, 0x80047437, &(0x7f0000000440)) syz_open_dev$admmidi(&(0x7f0000000500)='/dev/admmidi#\x00', 0x7, 0x8000) umount2(&(0x7f0000000680)='./file0\x00', 0x5) ioctl$DRM_IOCTL_WAIT_VBLANK(r5, 0xc018643a, &(0x7f0000000640)={0x20000000, 0x3f, 0x36}) sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000fc0), 0x0, 0x4) lgetxattr(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)=@known='system.posix_acl_default\x00', &(0x7f00000003c0)=""/38, 0x26) 2018/04/02 07:48:55 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndctrl(&(0x7f000090cfed)='/dev/snd/controlC#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000), 0x2}, 0x1000000000c}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r1, 0xc0045516, &(0x7f0000000100)=0x9) r2 = fcntl$dupfd(r0, 0x406, r1) readv(r1, &(0x7f00000005c0)=[{&(0x7f0000000040)=""/168, 0xa8}, {&(0x7f0000000740)=""/18, 0x12}, {&(0x7f0000001100)=""/4096, 0x1000}, {&(0x7f00000001c0)=""/217, 0xd9}, {&(0x7f0000000640)=""/243, 0x3d}, {&(0x7f00000003c0)=""/250, 0xfa}, {&(0x7f00000004c0)=""/209, 0xd1}], 0x7) openat$autofs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/autofs\x00', 0x444000, 0x0) setsockopt$EBT_SO_SET_COUNTERS(r2, 0x0, 0x81, &(0x7f00000002c0)=ANY=[@ANYBLOB="6d616e676c65000000000000000000002065ae9e59d62c09b20000000000000000007adb965e000000020000000000000000000000000000000000000000000000000000000000000000000000000000002007f2f995ff572bb91edce2bc3a5a9dff08b51613e6381dd20709f244ab8535884babe273f15ccd967466e4df7bfba9d497643dc8870d9a5c8654bb982d6c3940af635ea87915fd2b6c16605390d658870ee172d0ded622d3bd60dd08402c3652d883"], 0x48) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f000000d000), &(0x7f0000001000)=0xfea6) getsockopt$EBT_SO_GET_ENTRIES(r2, 0x0, 0x81, &(0x7f0000000800)={'filter\x00', 0x0, 0x3, 0x54, [], 0x2, &(0x7f0000000180)=[{}, {}], &(0x7f0000000780)=""/84}, &(0x7f0000000380)=0x78) ioctl$SNDRV_CTL_IOCTL_PVERSION(r1, 0xc1105517, &(0x7f0000001000)=""/250) r3 = socket$can_raw(0x1d, 0x3, 0x1) setsockopt(r3, 0x65, 0x4, &(0x7f0000000000), 0x0) 2018/04/02 07:48:55 executing program 7: r0 = socket(0x0, 0x0, 0x0) setsockopt$inet_group_source_req(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000680)={0x0, {{0x2, 0x0, @multicast1=0xe0000001}}, {{0x2, 0x0, @broadcast=0xffffffff}}}, 0x108) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000000c0)={0x0, 0x100000001, 0x30}, &(0x7f0000000100)=0xc) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000140)={r1, @in6={{0xa, 0x4e23, 0x1, @dev={0xfe, 0x80, [], 0x16}, 0x4}}, 0x1ff, 0xa9be, 0x4, 0x36ed, 0x2a}, &(0x7f0000000200)=0x98) r2 = syz_open_dev$loop(&(0x7f0000000b80)='/dev/loop#\x00', 0x0, 0x4006) r3 = memfd_create(&(0x7f0000000000)="74086e750000000000000000008c00", 0x0) pwritev(r3, &(0x7f0000f50f90)=[{&(0x7f0000000040)="aa", 0x1}], 0x1, 0x81006) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000480)={0x0, @in6={{0xa, 0x0, 0xd6f5, @remote={0xfe, 0x80, [], 0xbb}}}, [0x0, 0x0, 0x0, 0x0, 0x5]}, &(0x7f0000000580)=0x100) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000ac0)={&(0x7f0000000280)=@in={0x2}, 0x10, &(0x7f00000003c0), 0x0, &(0x7f0000000940)}, 0x0) ioctl$sock_ifreq(0xffffffffffffffff, 0x0, &(0x7f0000000240)={'ipddp0\x00', @ifru_mtu}) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3) sendfile(r2, r2, &(0x7f0000000080), 0x102000004) 2018/04/02 07:48:55 executing program 6: r0 = semget$private(0x0, 0x4000000000000004, 0x12) unshare(0x40000) semtimedop(r0, &(0x7f00000000c0)=[{0x0, 0xfffffffffffffff9, 0x1000}], 0x1, &(0x7f0000efe000)={0x2000}) perf_event_open(&(0x7f0000c1a000)={0x2, 0x70, 0x803e2, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00007cbfff)}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000000)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x200000, 0x44) ioctl$TUNATTACHFILTER(r1, 0x401054d5, &(0x7f0000000100)={0x1, &(0x7f0000000080)=[{0x4, 0x5, 0x10000, 0x6}]}) semop(r0, &(0x7f00008d8000)=[{0x0, 0x0, 0xffffffffffffffff}], 0x1) semctl$IPC_RMID(r0, 0x0, 0x0) 2018/04/02 07:48:55 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) chdir(&(0x7f0000cd2ff8)='./file0\x00') r0 = memfd_create(&(0x7f0000002901)='dev ', 0x0) ftruncate(r0, 0xffff) write(r0, &(0x7f0000000100)="7601556afa9d7bde7db3f056c842fd2bc5dd5913e8f829278395d770a12e1adc42198c9f83a02986d3326483deedb10153f7a25448c74f5e3805d27c628437f2e7962a45b6caeb28b67ffac7ea39cf975dfecfae455d28ec0ceeec35b019eb0343a8974b64581c3176eda1389f73ef7ba7d7eb42e321063edc3042b783433e7d9a05c34b8e283c", 0xffffffffffffff89) sendfile(r0, r0, &(0x7f0000001000), 0xfec) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) symlink(&(0x7f0000001000)='./file0\x00', &(0x7f0000002000)='./file0\x00') 2018/04/02 07:48:55 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000449000)='/dev/loop#\x00', 0x0, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x20c400, 0x0) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f0000000040)="5d918e81fd66c820bd96bd0b453cbc0d21b0c4de7ba7a5ed152f09d9a81ce58c731b404ef949ac9ee4f242a5a40950dec9438ca39706e529766efd7a3bf6e2e6a6c35922e20697ab5368c66ff12f9c7b78a8bcb6cd6f63674b5aaa4afe1d34ffbfc7927b650cb080240bf0a8f9e088bb1b4e4593a8", 0x75) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c05, 0x0) setsockopt$inet_opts(r1, 0x0, 0x9, &(0x7f00000000c0)="c07043fa406b02c375ec980fd5a4b369aa7a9b921caff7436e4e195119c50008727abcacf43a6416239dc36c07eec61a0ac04fd971ef95ac9396c9d1a47ad9d4065dd266f42509ddb174a7a9", 0x4c) 2018/04/02 07:48:56 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f0000000000)="120000001200e7ff00ffe90009144a000ae9", 0x12, 0x0, 0x0, 0x0) recvmsg(r0, &(0x7f00000014c0)={0x0, 0x0, &(0x7f0000001340), 0x0, &(0x7f00000013c0)=""/208, 0xd0}, 0x0) recvmsg$kcm(r0, &(0x7f0000000240)={&(0x7f00000000c0)=@pptp={0x0, 0x0, {0x0, @loopback}}, 0x20, &(0x7f00000001c0), 0x0, &(0x7f0000000200)=""/27, 0x1b}, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000040)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000000080)=0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000280)={r1, @in6={{0xa, 0x4e20, 0x20, @mcast1={0xff, 0x1, [], 0x1}, 0xf0a}}, [0x0, 0x4, 0x6, 0x8e, 0xfffffffffffff1e3, 0x101, 0x3884, 0x97e5, 0x2c2e, 0x1, 0x2, 0x9, 0x20, 0x4, 0x8]}, &(0x7f0000000140)=0x100) 2018/04/02 07:48:56 executing program 5: umount2(&(0x7f00000000c0)='./file0\x00', 0x0) r0 = socket$inet_icmp(0x2, 0x2, 0x1) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000180)='lo\x00') r1 = socket$netlink(0x10, 0x3, 0x12) socketpair(0x2, 0x80806, 0x4, &(0x7f0000000100)={0xffffffffffffffff}) ioctl$KVM_GET_DIRTY_LOG(r2, 0x4010ae42, &(0x7f0000000080)={0x4, 0x0, &(0x7f0000ffc000/0x3000)=nil}) sendmsg$nl_route(r1, &(0x7f000001bfc8)={&(0x7f0000db4000)={0x10}, 0xc, &(0x7f00006bcff0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="300000001800010b0000000000f777000a000000000000000000000008001500010000000c00160008c74600070000102a48dba52971fe8a0eb5487b1d12446df1f43f3c60b1e25916fe4625f7a79caa11ed22c1e904cf48ab96c840d0df82498034afd46771fe401e7de1bbcd9ae08ac773f4f059915074d6e3f930a889f4d000e689ec1a341e4e103c9d199695ed253de6824f1d08160eace4504b573ae4974a3cad30287bdeb576a6b6fb0834e94c14a3a1f242861358cc5824b15474ea1ed8"], 0x1}, 0x1}, 0x0) 2018/04/02 07:48:56 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/unix\x00') ioctl$TCSETAW(r0, 0x5407, &(0x7f0000000140)={0x4, 0x5, 0x7fff, 0x6, 0x9, 0x1, 0x7ff, 0x3, 0x10000, 0xff}) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) select(0x40, &(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080), &(0x7f00000000c0)={0x77359400}) 2018/04/02 07:48:56 executing program 1: getsockopt$bt_rfcomm_RFCOMM_LM(0xffffffffffffffff, 0x12, 0x3, &(0x7f0000000100), &(0x7f0000000140)=0x4) socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f0000000080)) perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000000040)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={0xac, 0x14, 0x14}, @remote={0xac, 0x14, 0x14, 0xbb}}, @udp={0x0, 0x0, 0x8}}}}}, &(0x7f0000000300)) 2018/04/02 07:48:56 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f000052a000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r0, 0x1) sendmmsg(r0, &(0x7f00000069c0)=[{{0x0, 0x0, &(0x7f0000001100)=[{&(0x7f00000010c0)="04", 0x38e}], 0x642c19fa602889a7, &(0x7f0000000000)}}, {{&(0x7f00000023c0)=@rc={0x1f}, 0x80, &(0x7f0000002880), 0x0, &(0x7f0000002900)=[{0x10, 0x84, 0x1}], 0x10}}], 0x2, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='map_files\x00') ioctl$TIOCGWINSZ(r1, 0x5413, &(0x7f0000000080)) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r1, 0x118, 0x1, &(0x7f0000000040)=0x2, 0x4) 2018/04/02 07:48:56 executing program 3: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_ifreq(r0, 0x89f9, &(0x7f0000000000)={"73697430000100003f6a3ea4d7e087bc", @ifru_map={0x800000}}) r1 = getpgrp(0x0) r2 = open(&(0x7f0000001800)='./file0\x00', 0x800, 0x81) ioctl$KVM_SET_XCRS(r2, 0x4188aea7, &(0x7f0000001840)=ANY=[@ANYBLOB="0300000000000000040000000000ff0380001800000000000000019d1a800000000004000000000000000200f9000000"]) socket$inet6(0xa, 0x80801, 0x8001) process_vm_readv(r1, &(0x7f0000001540)=[{&(0x7f0000000040)=""/4096, 0x1000}, {&(0x7f0000001040)=""/228, 0xe4}, {&(0x7f0000001140)=""/155, 0x9b}, {&(0x7f0000001200)=""/204, 0xcc}, {&(0x7f0000001300)=""/255, 0xff}, {&(0x7f0000001400)=""/35, 0x23}, {&(0x7f0000001440)=""/234, 0xea}], 0x7, &(0x7f00000017c0)=[{&(0x7f00000015c0)=""/201, 0xc9}, {&(0x7f00000016c0)=""/223, 0xdf}], 0x2, 0x0) 2018/04/02 07:48:56 executing program 4: r0 = socket(0x2, 0x3, 0x9) r1 = memfd_create(&(0x7f0000000000)=',vmnet0vboxnet1eth1.$vmnet1\x00', 0x1) ioctl$EVIOCGMTSLOTS(r1, 0x8040450a, &(0x7f0000000040)=""/75) getsockopt(r0, 0xff, 0x0, &(0x7f0000b6c000), &(0x7f00003b7000)) setsockopt$sock_void(r0, 0x1, 0x1b, 0x0, 0x0) 2018/04/02 07:48:56 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(arc4)-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00000bbfe8)="ad", 0x1) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x0, 0x0) ioctl$sock_ipx_SIOCGIFADDR(r2, 0x8915, &(0x7f00000000c0)={'bridge0\x00', {0x4, 0x0, 0x1f, "864e9c18b354", 0xffffffffffff7fff}}) r3 = accept$alg(r0, 0x0, 0x0) io_setup(0x1, &(0x7f0000e4b000)=0x0) io_submit(r4, 0x1, &(0x7f0000bd9fe0)=[&(0x7f0000617fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r3, &(0x7f000007d000)="b3", 0x1}]) ioctl$sock_ipx_SIOCGIFADDR(r2, 0x8915, &(0x7f0000000100)={'syzkaller0\x00', {0x4, 0xff, 0xbc, "e7252281324f", 0x4}}) 2018/04/02 07:48:56 executing program 7: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000001080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000fcdfe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) read(r0, &(0x7f0000465f8e)=""/114, 0x72) r2 = syz_open_dev$usbmon(&(0x7f00000010c0)='/dev/usbmon#\x00', 0x7f, 0xc0e00) ioctl$GIO_SCRNMAP(r2, 0x4b40, &(0x7f0000003600)=""/82) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000040)='a\x00') read(r0, &(0x7f0000000080)=""/4096, 0x1000) sendmsg(r2, &(0x7f00000035c0)={&(0x7f0000001180)=@nfc={0x27, 0x0, 0x0, 0x7}, 0x80, &(0x7f00000012c0)=[{&(0x7f0000001200)="14722fbaaffe6283e127972c59eb333ec45fcd8360745a18e3b9c779db5f7d91ef2731b25dce0c5e7f1c98740c495224ea30e677a7b3bbb135c604a3641b8bd1aef01fe2c992783636", 0x49}, {&(0x7f0000001280)="2ac8bd4dfcca16ae40c27ab2dfe85084cf5681b57accc8004a81887d5ebec2b74ae88cded7a4e7b196ca9be8e222b38166839b45a4af", 0x36}], 0x2, &(0x7f0000001300)=[{0x18, 0x13b, 0x6a, "8efec3bc1f"}, {0x1010, 0x10c, 0x3f, "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{0x88, 0x105, 0xc4bc, "82e462b6537d611688912e2a21b160cd7e4e2119af48b957d2a6ff5e68226faeea033590f77a8fcdceef971505b40566c7b33f03234981e0f4ab02281ebf25b2e5064ff0a667d806d7fa356846358912abd96ca665336ba30f6e0d660bd92a556b46946c0de98ea4596bbdf96f6b27a3b021f96ac258304c"}, {0xb0, 0x100, 0x80000000, "36c737e3cdf02fb70d815ab8f2579111201d14882b76ca165d403a73b9fe8f91261f7549492bbfc041c73cfe58a934ce657838392573cace97e4b6044d907a0f3444bba59cc1fc6a6b8594c41232929833b4f8aa454e0caa67a00dc855f8e97c634f6847545650840525fe72d917c3de6854b0e4e37cbf3a36f20d320133a54c68adf44948142a0d247ea4510bfaf02732f1dc4e7b9576411bd8789ac9"}, {0x10, 0x29, 0x3}, {0x78, 0x10f, 0xe4, "b3fc7ac900504654978022766ec858aa03b41391432f8719c380fd29489ae55d3772f4b27bfe0b778dbda662b4dc8ab1aab07af8d33c56737e05170610e21bb2763e91dd97970999f165969c10cec1030904d005072a9465cc7a3fc02410fde5559f97f3"}, {0x18, 0x113, 0x100, "48d893b7ff579859"}, {0x1010, 0x117, 0x3, 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{0x18, 0x11f, 0x7, "6ebb"}, {0x80, 0x115, 0x10000, "f9fa9dcb9b4b6382b694c26d14f0e5388a5eb5ec8c2f98247196fc30f3c6459396188b3cff1bc56eca8838dac26b50c5ff96955f4703b46312fb1d9e87cf3fc3d448db7bd83a6dcd70e4b8296db02d40f1a1bbc49bb1916e9d2fe50a6f0bc473c9329d79ee9f822b5555"}], 0x22a8, 0x80}, 0x4004) ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f0000c22ff0)={&(0x7f000001d000/0xc00000)=nil, 0xc00000}) 2018/04/02 07:48:56 executing program 4: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000080)=@broute={'broute\x00', 0x20, 0x1, 0xa28, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20001d40], 0x0, &(0x7f0000001d00), &(0x7f0000000100)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000feffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffff010000000d00000000000000000069705f7674693000000000000000000074756e6c30000800000000000000000065716c00000000000000000000000000697064647030000000000000000000000000000000000004000000000000000000000000000000000000f00800002009000098090000616d6f6e67000000000000000000000000000000000000000000000000000000580800000000000000000000280000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000003b58be5b51da7c0f2349ef53000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020000000000000000000000e0000002000000000000000000000000000000efff000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ff0f000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000300000000000000000000007f00000100000000000000007f0000010000000000000000e00000024e46515545554500000000000000000000000000000000000000000000000000080000000000000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0xaac) syz_extract_tcp_res$synack(&(0x7f0000000040), 0x1, 0x0) r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x1, 0xa0b00) getsockopt$sock_buf(r1, 0x1, 0x3f, &(0x7f0000000b80)=""/70, &(0x7f0000000c00)=0x46) r2 = syz_open_dev$midi(&(0x7f0000000b40)='/dev/midi#\x00', 0x90, 0x28081) setsockopt$RDS_FREE_MR(r2, 0x114, 0x3, &(0x7f0000000c40)={{0xd07e, 0x2}}, 0x10) 2018/04/02 07:48:56 executing program 6: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00003de000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0xaf01, &(0x7f0000000000)=0x3ff800000000003) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f00003bbfd8)={0x0, 0x0, &(0x7f0000169fe5)=""/27, &(0x7f00005fcf0d)=""/243, &(0x7f00008c8f02)=""/254}) 2018/04/02 07:48:56 executing program 0: setsockopt(0xffffffffffffffff, 0x0, 0x0, &(0x7f00000009c0)="d37a81b417827fb5867d831d4d59001000d98f921dd2f4d0ca2e5a1ea7bed809b6deae214a902630454cba0033083e5ade8a78560e663ee93896d4dc4e01d35411be769c3fa11cb4acfac7dcdb4ec25fa5859195732891ba4f65a97359d42399f0354e94fff68c58d4f1b346c62852c79bf89be4615c1e5bbd064de72ed61bd730ee5a16f01882c8ee92000000000000007f81b18d3e31a5da6bd7fa5bc7287fa677470e370c055738bea349fcdc1cb9b08e29c1ba625f8d704a944a161fd1020a311224f6b48f5fc8775484162a5f95fc4df767df7a73152f12870f4e911daa78", 0xfffffffffffffdab) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$setstatus(r0, 0x4, 0x4000) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/schedule_icmp\x00', 0x2, 0x0) ioctl$KVM_GET_XSAVE(r2, 0x9000aea4, &(0x7f0000000500)) ioctl$KVM_SET_XSAVE(r2, 0x5000aea5, &(0x7f0000000080)={"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"}) getsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000900), &(0x7f0000000940)=0x8) sendmsg$nl_route(r1, &(0x7f000001bfc8)={&(0x7f0000db4000)={0x10}, 0xc, &(0x7f00006bcff0)={&(0x7f000075b000)=@ipv6_newroute={0x2c, 0x18, 0x301, 0x0, 0x0, {0xa}, [@RTA_ENCAP_TYPE={0x8, 0x15, 0x6}, @RTA_ENCAP={0x8, 0x16, @nested={0x4}}]}, 0x2c}, 0x1}, 0x0) 2018/04/02 07:48:56 executing program 1: r0 = syz_open_dev$sndpcmp(&(0x7f0000000140)='/dev/snd/pcmC#D#p\x00', 0xc699, 0x4000) ioctl$PIO_UNIMAPCLR(r0, 0x4b68, &(0x7f0000000180)={0xffc00, 0x0, 0x40}) futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f00000001c0)={'ip6tnl0\x00', {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}) r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x2, 0x40100) ioctl$TUNSETNOCSUM(r1, 0x400454c8, 0x0) futex(&(0x7f000000cffc)=0x4, 0x4, 0x4, &(0x7f000000b000)={0x77359400, 0x1}, &(0x7f000001d000), 0x0) ioctl$sock_inet_udp_SIOCOUTQ(r1, 0x5411, &(0x7f00000004c0)) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000040)={0x100000000, 0x8000, 0xfffffffffffffeff, 0x1, 0x0}, &(0x7f0000000080)=0x10) getpeername$packet(r1, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000380)=0x14) setsockopt$packet_drop_memb(r1, 0x107, 0x2, &(0x7f00000003c0)={r3, 0x1, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xf}}, 0x10) ioctl$PIO_FONTX(r1, 0x4b6c, &(0x7f0000000200)="52e46c0321a9da808b66cddc55a9de7741f90cb90253f2c1c432119f4538d0c25c31b47879b9d4322695d7f20d4f45adb5736105a4c611adbd89742a477938425d372280d2135d34431d49799282b042df2a1613095ca91b6646643f8bccadc98fb03a16215bbfef62175984bf794a1bc9d64e5ca516189814075b5bcd56c9c7d68ef6a609d913b6abba1b59e9ab4f0ca6d8f6965e5e372e6e") getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f00000000c0)={r2, 0x7}, &(0x7f0000000100)=0xc) sendmsg$nl_netfilter(r1, &(0x7f0000000480)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000300)={&(0x7f0000000400)={0x48, 0x14, 0x5, 0x200, 0x70bd2a, 0x25dfdbfe, {0xb, 0x0, 0x9}, [@generic="64c41fdaa4e407603ebd8ee9a7ec9e73101224123205b90b3d6e57b58138e85b802a991ac6e36da083e6efdcbbd3d9cdfe"]}, 0x48}, 0x1}, 0x50) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f000000d000), &(0x7f0000048000), 0x0) 2018/04/02 07:48:56 executing program 3: write(0xffffffffffffffff, &(0x7f0000000140)="170000001a001bed0000132100f404fffffd9872eff0cf", 0x17) prctl$getreaper(0xd, &(0x7f0000000040)) r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/sys/net/ipv4/vs/nat_icmp_send\x00', 0x2, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r0, 0xc008551a, &(0x7f0000000180)={0xbed, 0x8, [0x0, 0x9]}) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) recvmmsg(0xffffffffffffffff, &(0x7f0000004740)=[{{0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000100)=""/19, 0x13}, {&(0x7f0000001040)=""/4096, 0x1000}, {&(0x7f0000000280)=""/218, 0xda}, {&(0x7f0000000580)=""/254, 0xfe}, {&(0x7f0000000680)=""/111, 0x6f}], 0x10000000000001a1, &(0x7f0000000200)=""/32, 0x20}, 0x1000000000000}, {{&(0x7f0000004880)=@nfc_llcp, 0x80, &(0x7f00000045c0), 0xfffffffffffff1b, &(0x7f0000000380)=""/231, 0xe7}}], 0x2, 0x0, &(0x7f0000000000)={0x0, r1+10000000}) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x7, 0x5, 0x0, 0x4, 0x19, 0x0, "515fc06e0cfab0bd5342a355a5abaa882412c3134df06333f5bf77d1bc95f47f5abb70792da98bd527a6e75a8124bad9fa9f4520363efae258a51a3d19df27ad", "ac565ce4eb5c6465ba809443e30a0c7731c1b4103617287698c4639d9aee6be926539a3e7939c6e3e7cbfdf1bed0559ac9755469c10a1d9f2d4db4bf9f6eb927", "a2836409c5891b771bebf4b9ac1778b62a2b2570e4befd3756ad9cc633cbcebb", [0x7, 0x68]}) 2018/04/02 07:48:56 executing program 5: r0 = epoll_create1(0x0) r1 = epoll_create1(0x0) r2 = epoll_create1(0x0) r3 = dup3(r1, r2, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000d40ff4)) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f0000b1eff4)) write(r3, &(0x7f0000000000)="da49ac479bab6c84a60248c242cf9759d76552e4ac9b76c0e3e560af8e5a5b2f1ac43ffd3debf09d9666608f4344d99173085d42f0a62bac0e455ed7ff0da43a78b4ed2f78470cce7e8bb00f719d454806bc7293a1b997e2187e54a6190854ceaed78df4dc78bfb69b73c0674cb9beb316221c966bcd311b446dbef6fbe217c09e236e3bc22f41c00df79bcaab46a5cd32d3bec37ff0d4fcdb83b7d4af222471c39e5eee7861e2d2e66a58a3e0d4438f2137", 0xb2) [ 768.588284] kernel msg: ebtables bug: please report to author: Wrong len argument [ 768.614227] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/04/02 07:48:56 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c) bind$inet6(r1, &(0x7f000012afe4)={0xa, 0x4e22}, 0x1c) r2 = accept4$ipx(0xffffffffffffff9c, &(0x7f0000000040), &(0x7f0000000080)=0x10, 0x800) ioctl$sock_ipx_SIOCSIFADDR(r2, 0x8916, &(0x7f00000000c0)={'dummy0\x00', {0x4, 0x9, 0x3069, "1e2cf9569592", 0x1}}) listen(r1, 0x0) sendto$inet6(r0, &(0x7f0000eb9fff), 0xffffff31, 0x20000003, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) 2018/04/02 07:48:56 executing program 3: r0 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000100)={0x0, @loopback, @multicast1}, &(0x7f0000000140)=0xc) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x4e21}, 0x10) sendto$inet(r0, &(0x7f0000000000)="c3ae837c77c9e85b262c222a7fb452741526be2790356381aaeccf2ce2f9d2e99cb98ca84313ebba39c9a62ebe37dc066dcf04484118831c1874a0813f933053fb5e9d710b", 0x45, 0x48040, &(0x7f00000000c0)={0x2, 0x4e21}, 0x10) prlimit64(0x0, 0x7, &(0x7f0000d41000), &(0x7f0000eebff0)) r1 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x5, 0x420000) ioctl$KDGKBTYPE(r1, 0x4b33, &(0x7f0000000040)) inotify_init1(0x80000) setsockopt$IP_VS_SO_SET_ZERO(r1, 0x0, 0x48f, &(0x7f0000000280)={0x0, @local={0xac, 0x14, 0x14, 0xaa}, 0x4e20, 0x1, 'lc\x00', 0x2a, 0x0, 0x72}, 0x2c) sendto$inet(r0, &(0x7f0000000180)="95934928bd526498874771d4b8fb0fb5fb38cb5fda8ebc5697cfd953c99b396098f8158622ce13eaef09b00d847380ae87288fb12a3b1c1a9dfcd7f3ff81f46a8af9e71e817358cf7da69030e15e028674c44b8bc2e8a458bb0ccda7bbfeba19e3fe", 0x62, 0x0, &(0x7f0000000080)={0x2}, 0x10) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000200)='/dev/mixer\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r2, 0x84, 0x74, &(0x7f00000002c0)=""/1, &(0x7f0000000300)=0xed43634d02e03760) recvmsg(r0, &(0x7f000050d000)={0x0, 0x0, &(0x7f00000014c0)=[{&(0x7f0000001500)=""/4096, 0x1000}], 0x1, &(0x7f0000765faf)}, 0x0) r3 = msgget$private(0x0, 0x80) msgctl$MSG_STAT(r3, 0xb, &(0x7f0000000240)=""/17) 2018/04/02 07:48:56 executing program 4: socketpair(0x1, 0xa, 0x5, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r1 = memfd_create(&(0x7f0000209ff0)='userloppp1ptoc\'\x00', 0x3) mmap(&(0x7f00005b5000/0x4000)=nil, 0x4000, 0x2, 0x14011, r1, 0x0) ioctl$KVM_ASSIGN_PCI_DEVICE(r1, 0x8040ae69, &(0x7f0000000000)={0xf8, 0x5, 0x800, 0x4, 0x800}) fcntl$addseals(r1, 0x409, 0xa) [ 768.637502] netlink: 'syz-executor0': attribute type 21 has an invalid length. [ 768.672656] netlink: 'syz-executor0': attribute type 21 has an invalid length. 2018/04/02 07:48:58 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x1) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000000)={{{@in=@multicast2, @in=@loopback}}, {{@in6}, 0x0, @in6=@mcast2}}, &(0x7f0000000100)=0xe8) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f000087d000)=0xffffffffffffffff, 0x4) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x4e20, 0x807}, 0x1c) sendmmsg(r0, &(0x7f0000ad9000)=[{{0x0, 0x0, &(0x7f0000999000), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="10000000000000000000000000000000a7e3d965e9df3ad66185991756890a8964f4ec8ee4d5648c5235fd9bdc34317007f8e0790b350ec109c6e6cb9dce0074559386faf1"], 0x10}}], 0x1, 0x0) 2018/04/02 07:48:58 executing program 0: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0x48, &(0x7f0000000100)=0xc84e, 0x4) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffffff, 0xc018620b, &(0x7f0000000040)={0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffffff, 0xc018620b, &(0x7f0000000200)={0x0}) r5 = shmget$private(0x0, 0x2000, 0x7c000010, &(0x7f0000ffe000/0x2000)=nil) shmctl$SHM_LOCK(r5, 0xb) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f00000004c0)={0x108, 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="12634840000000000000000000000000000000000000000001000000000000000000000068000000000000002800000000000000", @ANYPTR=&(0x7f0000000140)=ANY=[@ANYBLOB="852a6a730b000000", @ANYRES64=r3, @ANYBLOB="0100000000000000852a747001000000", @ANYPTR=&(0x7f0000000080)=ANY=[@ANYBLOB], @ANYBLOB="010000000000000000000000000000002000000000000000852a747000000000", @ANYPTR=&(0x7f00000000c0)=ANY=[@ANYBLOB='\x00'], @ANYBLOB="010000000000000001000000000000002100000000000000"], @ANYPTR=&(0x7f00000001c0)=ANY=[@ANYBLOB="30000000000000000000000000000000000000000000000000000000000000001800000000000000"], @ANYBLOB="010000000000000011634840010000000000000000000000000000000000000011000000000000000000000038000000000000001000000000000000", @ANYPTR=&(0x7f0000000240)=ANY=[@ANYBLOB="8561646600000000080000000000000004000000000000000100000000000000852a687300000000", @ANYRES64=r4, @ANYBLOB="0100000000000000"], @ANYPTR=&(0x7f0000000280)=ANY=[@ANYBLOB='8\x00\x00\x00\x00\x00\x00\x00H\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="b60000000000000005630440020000000b63000006630440040000000e630c4003000000030000000000000012634840020000000000000001000000000000000000000010000000000000000000000000000000000000002800000000000000", @ANYPTR=&(0x7f00000002c0)=ANY=[], @ANYPTR=&(0x7f0000000300)=ANY=[@ANYBLOB='x\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00 \x00\x00\x00\x00\x00\x00\x000\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0xb, 0x0, &(0x7f0000000480)="a3db86c21fc2087f6db0ed"}) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f00000002c0)={0x0, @rand_addr, @rand_addr}, &(0x7f0000000500)=0xc) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000540)={@dev={0xfe, 0x80, [], 0x18}, 0x7b, r6}) 2018/04/02 07:48:58 executing program 4: eventfd(0x3) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/qat_adf_ctl\x00', 0x80, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0xed, 0x10300) ioctl$KVM_SET_NR_MMU_PAGES(r1, 0xae44, 0x8) sendmsg$unix(r1, &(0x7f0000000800)={&(0x7f0000000140)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000740)=[{&(0x7f00000001c0)="a8df0ae2a35a3c1cde53c1f732d0ff6b2de596cf9d8bbb5df5277eab131d2fc644a4e7a8ee36ebd3916e75d720d8217ace97e955979a602b684a18fe424cbee4e2e26a6338f9eb528b8481404401c054ab0c0b94503b7ba560647576de0b53f2253a71c363506a9804111cc29186198f212fb865292d6e7cc5a56bef", 0x7c}, {&(0x7f0000000240)="93d61e1f3684c04a40a8ceb471a1da91b885c84255a2f5dc87e8736043442bfd7352d8026e9511b1acbc70b39c7369693cd9d967cccdc72f8c03924cb14f1896ac4a63450255d8574670eb16f17ee464795daeac19c530c8a9a06751b1fc5716c59ffa3c6fe1f3da2091720b051fa1ac6a5ad997741d8c0fcd89adeb648e318c6d97a8d6ac8623", 0x87}, {&(0x7f0000000300)="6df7ddba081fa3d0d43aff759e627478ff7d476bc17dbb454d04f8470073f22a96f302d5c35555eea21854a19ca538fa0913d7008e94723bb2469d7179b888eb45d5d7ad1c6e17bfd1f4b5b26731cec932f4c5785ea023b3dfbebd24104d11ef5cd9f82a06ab23e84c1d71252d512a", 0x6f}, {&(0x7f0000000380)="fc8d51f8d6a531650424f5eaf965345a767875eff7023c536046fbac0f5a01d508e17d6c8da6d0a90ec8ebab2d1118e0a7ceb21ec03b21bd422c6f4a3736977fdba2e46ecb9a55833f52e2c0ab3f6484974db2383a28468a2eb792ab3f0d9a726c5ad2f0bec8073d99690d1f1ecc0f80487997ad3e7d59533adb870b31ee367cb53f46fc0ff93838ba5b7636126942f5c3a59d632397a2f4e38ba3648449c94c37fa27d9ab25304ec3c3e906cd26f57f786eeb2e2e973d2372c71127d24b15bb246b57bea9ed1f020bbd2b4fec04e6ccc734a8564cafa32aa8b839d6052ac8ca", 0xe0}, {&(0x7f0000000480)="3e1c3b469468b0fe9755c16eeaa885b6bdaa2fa08fe0c4548dc29b086ee58458a33e23dbe92cf0041a14633cfd254f716571d0f82000", 0x36}, {&(0x7f00000004c0)="7a8c8559919da48f76b83bb6e61e35caa933a5fbac8d598921c16e4dfa7cb6195d3be7a9b778441d45912a142e46f7b4efd39ba2cf9c90f76475f4e52976b2f8b70bee19bc292a033dcdc0ceff65a9653b52f580b56926ddfbac81764dcf7fee0b02fca5b582e18bbdc3abb2cf3256a97198bddeaaa73051b3b0654cd3119f87293e659f6dd44174f5b6f9cfe1053ae6e07cbbcbbab56328780c3d2482defadc8919cf77c75cd1296b4345f4363760e1a90402f2dd88c7298af86a1348f99a80dab75fb98d94b72bc2dae3ba474c01543e5c8b7498bfa7a53f5dc00b1bce67269df9c93a6d67eff1773b6674ed94", 0xee}, {&(0x7f00000005c0)="5500b5c69f62e7591bf89311", 0xc}, {&(0x7f0000000600)="8091", 0x2}, {&(0x7f0000000640)="4d5e4610fc4ffff9e40caa679d6e673215709e667551abe5cffb87dad3e731db016f2da152d2e8c2e5212cb93adb29aa4dd60590706e23f0b412604bb81de140fd2e83cb2ae2ef3a1b264a2e9ba8e3b070227433a19ff235cffc215faba4114bacf655be4aa44a8953521f5c976b9a391414865c5093aa7efecc6f125fc5f3a9cf555e854914c07f4abbcf13648248d57ec9240421f4ad2fde405a10bccc912089563e260f361837d444621b4708fca7e6def80fd568d7aac09e477113e7eddb", 0xc0}, {&(0x7f0000000700)="6f92c70e269af2a34c035510b6ed21a1ae503a558fe57185ae2bd7a4b8c3a655c1cfb9cf7eea83f05ade92502d6b1fbfbae6d6db20a6d2a397", 0x39}], 0xa, 0x0, 0x0, 0x4}, 0x8800) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/enforce\x00', 0x40005, 0x0) fallocate(r2, 0x1, 0x4006, 0x4001001) ioctl$ASHMEM_GET_PROT_MASK(r2, 0x7706, &(0x7f0000000040)) r3 = getpgrp(0xffffffffffffffff) perf_event_open(&(0x7f0000000880)={0x7, 0x70, 0x2, 0x9, 0x9, 0xfffffffffffffff7, 0x0, 0x6, 0x224, 0x8, 0x318c00, 0x9, 0x208, 0x200, 0x0, 0x7, 0x3, 0x1, 0xa4b, 0x40000000000000, 0x1f, 0x7ff, 0x8, 0x6, 0x7, 0x4, 0x5, 0xfff, 0x200, 0x0, 0x6, 0x3, 0x8000, 0x1ff, 0x7, 0x8001, 0x13, 0x100, 0x0, 0xb0, 0x1, @perf_bp={&(0x7f0000000840), 0x4}, 0x8001, 0x7acc000000, 0x8, 0x0, 0x8, 0x93f, 0x10001}, r3, 0xe, r1, 0x1) mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0xa, 0x1010, r0, 0x0) prctl$getreaper(0x17, &(0x7f0000000080)) 2018/04/02 07:48:58 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) renameat2(r0, &(0x7f00000000c0)='./file0/', 0xffffffffffffffff, &(0x7f0000000040)='/', 0x1) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000100)={'vlan0\x00', 0x600}) 2018/04/02 07:48:58 executing program 7: r0 = syz_open_dev$sndmidi(&(0x7f0000000740)='/dev/snd/midiC#D#\x00', 0x3db, 0x501000) accept$packet(0xffffffffffffffff, &(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00000008c0)=0x14) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r0, 0x80045530, &(0x7f0000000040)=""/7) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000900)={r1, 0x1, 0x6, @random="6b96e7dc43d9"}, 0x10) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f0000000800)={'bond0\x00', &(0x7f0000000000)=@ethtool_cmd={0x19}}) 2018/04/02 07:48:58 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000017000)={&(0x7f0000748000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f00000006c0)=@newlink={0x3c, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_IFNAME={0x14, 0x3, 'lo\x00'}, @IFLA_LINKINFO={0x8, 0x12, [@IFLA_INFO_DATA={0x4, 0x5}]}]}, 0x3c}, 0x1}, 0x0) clock_getres(0x2, &(0x7f0000000000)) 2018/04/02 07:48:58 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_GET_MSR_INDEX_LIST(r0, 0xc004ae02, &(0x7f0000000100)={0x1, [0x0]}) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000000700)={0x0, 0x0}, 0x0) ioctl$KVM_SET_XSAVE(r2, 0x5000aea5, &(0x7f0000000b40)={"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"}) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) bind$inet6(r3, &(0x7f0000000240)={0xa, 0x4e21, 0x7, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x4f72}, 0x1c) dup3(r4, r3, 0x0) munlockall() socket(0x19, 0x3, 0x0) clock_gettime(0x7, &(0x7f0000000000)) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_VCPU_EVENTS(r3, 0x4040aea0, &(0x7f0000460fe4)={0x0, 0x7, 0x2, 0x0, 0x4, 0x8, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x805}) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r2, &(0x7f0000000200)={0x7000001d}) ioctl$sock_inet6_tcp_SIOCINQ(r2, 0x541b, &(0x7f0000000040)) socket(0xf, 0x6, 0x5) getsockopt$ax25_buf(r3, 0x101, 0x19, &(0x7f0000000140)=""/53, &(0x7f0000000180)=0x35) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/enforce\x00', 0x10000, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000753000/0x18000)=nil, &(0x7f0000000300)=[@text32={0x20, &(0x7f00000000c0)="0fc7280f080f20030f01727166ba4200b834000000ef66bad10466edb81da1fb500f23d00f21f835300000050f23f8c4c3194bfc360f20030fc76d08", 0x3c}], 0x1, 0x7, &(0x7f0000000380), 0x10000181) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r1, 0x8008ae9d, &(0x7f0000000340)=""/250) 2018/04/02 07:48:58 executing program 2: r0 = socket$packet(0x11, 0x3, 0x300) r1 = socket$netlink(0x10, 0x3, 0x4) setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f0000000000)=@req3={0x0, 0x1000, 0x2, 0x3, 0x7800000000000000, 0xfff, 0x1000}, 0x1c) socket$packet(0x11, 0x2, 0x300) write(r1, &(0x7f0000fa8000)="2700000014000707030e0000120f0a0011000100f5fe0012ff000000078a151f75080039000500", 0x27) 2018/04/02 07:48:58 executing program 6: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) fcntl$getownex(r0, 0x10, &(0x7f00000001c0)={0x0, 0x0}) timer_create(0x0, &(0x7f0000000140)={0x0, 0x0, 0x0, @tid=r1}, &(0x7f0000000000)=0x0) timer_delete(0x0) write$rdma_cm(r0, &(0x7f0000000300)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000002c0)={0xffffffff}, 0x2}}, 0x20) r4 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000240)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_LOG_BASE(r4, 0xaf01, &(0x7f0000307000)=&(0x7f0000989fff)) ioctl$VHOST_SET_VRING_BASE(r4, 0x4008af12, &(0x7f0000e93ff8)={0x2, 0xfffffffffffffade}) write$rdma_cm(r0, &(0x7f0000000080)=@bind={0x14, 0x88, 0xfa00, {r3, 0x30, 0x0, @ib={0x1b, 0x0, 0x0, {"b7282277581088e029061a8d63f69dd2"}}}}, 0x90) timer_delete(r2) ioctl$VHOST_SET_MEM_TABLE(r4, 0x4008af03, &(0x7f0000000200)) write$rdma_cm(r0, &(0x7f0000000180)=ANY=[@ANYBLOB="130000100400fa00", @ANYPTR=&(0x7f00000005c0)=ANY=[@ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000d4e2c7bc45eafd46000000000000000000000000000000000000000000000000000000000000000000"], @ANYRES32=r3, @ANYRES16=r2], 0x16) 2018/04/02 07:48:58 executing program 1: r0 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000100f50), 0x8) connect$inet6(r0, &(0x7f000000cfe4)={0xa}, 0x1c) sendmmsg(r0, &(0x7f0000ad9000)=[{{0x0, 0x0, &(0x7f0000bff000), 0x0, &(0x7f0000cc3fe8)}}], 0x1, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x4, 0x2c00) accept$packet(r1, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000080)=0x14) 2018/04/02 07:48:58 executing program 7: r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0xfffffffffffffff7, 0x4000800) ioctl$KVM_GET_EMULATED_CPUID(r0, 0xc008ae09, &(0x7f0000000040)=""/47) r1 = syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0x80000006, 0x0) getsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000000080), &(0x7f0000000100)=0x4) ioctl$KVM_SET_NR_MMU_PAGES(r1, 0x9208, 0xa) clock_gettime(0x0, &(0x7f0000000180)={0x0, 0x0}) futex(&(0x7f0000000140)=0x2, 0xf, 0x1, &(0x7f00000001c0)={r2, r3+30000000}, &(0x7f0000000200)=0x1, 0x2) r4 = getpid() r5 = syz_open_dev$dspn(&(0x7f0000000300)='/dev/dsp#\x00', 0x9, 0x400400) perf_event_open(&(0x7f0000000280)={0x7, 0x70, 0xffffffff80000000, 0x200, 0x80000001, 0x8, 0x0, 0x0, 0x8000, 0x0, 0x3ff, 0x6, 0x3, 0x4, 0x8, 0x5, 0xa5, 0x8, 0x5, 0xffffffff00000001, 0x29c318a9, 0xc8, 0xb9f4, 0x8, 0x9, 0x101, 0xff, 0x3, 0xffffffff, 0xeaab, 0x9c9d, 0x0, 0x2, 0xd3, 0x7fff, 0x9, 0x7, 0x4, 0x0, 0x8, 0x5, @perf_bp={&(0x7f0000000240), 0x8}, 0x20, 0x6de, 0x6, 0x6, 0x9, 0x8, 0x41}, r4, 0x3, r5, 0x2) 2018/04/02 07:48:58 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000008000)={0x1, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x90) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = shmget$private(0x0, 0x4000, 0x8000000000900, &(0x7f0000ff9000/0x4000)=nil) r3 = geteuid() fstat(r1, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000140), &(0x7f0000000180), &(0x7f00000001c0)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000200)={0x0}, &(0x7f0000000240)=0xc) r8 = getpgid(0x0) shmctl$IPC_SET(r2, 0x1, &(0x7f0000000280)={{0x0, r3, r4, r5, r6, 0x22, 0x1400000000000000}, 0xd70, 0x200, 0x7, 0x2, r7, r8}) dup2(r0, r1) setsockopt$inet_mreqsrc(r1, 0x0, 0x27, &(0x7f000001b000)={@empty, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14}}, 0xc) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000000300)=0xfff) getsockopt$inet_buf(r1, 0x0, 0x30, &(0x7f0000008000)=""/144, &(0x7f0000004000)=0x90) 2018/04/02 07:48:58 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) bind$alg(0xffffffffffffffff, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'wp256-generic\x00'}, 0x58) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000040)={0x5000, 0x11000}) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000000)={0x40000000f000}) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f00000001c0)={0x7, r1, 0x1}) prctl$intptr(0x1a, 0x8001) openat$cgroup_subtree(r4, &(0x7f0000000200)='cgroup.subtree_control\x00', 0x2, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) r5 = accept(r3, &(0x7f0000000100)=@l2, &(0x7f0000000180)=0x80) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r5, 0x111, 0x5, 0x5, 0x2) 2018/04/02 07:48:58 executing program 0: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x4002, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_GET_INFO(r0, &(0x7f0000000280)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8008000}, 0xc, &(0x7f0000000240)={&(0x7f0000000100)={0x134, r1, 0x100, 0x70bd29, 0x25dfdbfc, {0xf}, [@IPVS_CMD_ATTR_DAEMON={0x68, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @remote={0xfe, 0x80, [], 0xbb}}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x100000000}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x7fffffff}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e21}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ip6gretap0\x00'}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e21}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x1}, @IPVS_CMD_ATTR_SERVICE={0x5c, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@rand_addr=0xfdd}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'nq\x00'}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x11, 0x2}}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x17}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x2}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e24}]}, @IPVS_CMD_ATTR_DAEMON={0x38, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'bcsh0\x00'}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x5}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0xffffffffffffffc1}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e24}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @rand_addr=0x38}]}, @IPVS_CMD_ATTR_SERVICE={0x14, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e23}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x5}]}, 0x134}, 0x1, 0x0, 0x0, 0x20040080}, 0x40000) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r2, &(0x7f0000a32000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f00002a0e50)={0x1c, 0x1c, 0x1, 0x0, 0x0, {0x1}, [@nested={0x8, 0x1, [@generic="b5"]}]}, 0x1c}, 0x1}, 0x0) 2018/04/02 07:48:58 executing program 7: r0 = memfd_create(&(0x7f0000002901)='dev ', 0x0) ftruncate(r0, 0xffff) write(r0, &(0x7f0000002000)='v', 0x1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000002ff4)={&(0x7f0000001000)='./file0\x00'}, 0xc) 2018/04/02 07:48:58 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000d36000)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(serpent)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000001f3a), 0x0) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000001340)=[{&(0x7f0000002f80)="af", 0x1}], 0x1}, 0x0) recvmsg(r2, &(0x7f0000001380)={0x0, 0x0, &(0x7f0000001200)=[{&(0x7f0000001100)=""/211, 0xd3}], 0x1, &(0x7f0000001240)=""/252, 0xfc}, 0x0) 2018/04/02 07:48:58 executing program 6: r0 = socket$inet(0x2, 0x3, 0x5) r1 = syz_open_dev$amidi(&(0x7f0000000840)='/dev/amidi#\x00', 0x9, 0x4200) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r1, 0xc08c5334, &(0x7f00000000c0)={0xffffffffffffff33, 0xfffffffffffffffe, 0x0, 'queue0\x00', 0xc0000000000}) clock_gettime(0x0, &(0x7f0000000180)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000200)={0x0, 0x3f, 0x2, 0xfffffffffffffffe, 0x7fffffff, 0x6}, &(0x7f00000004c0)=0x14) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000000540)={{0x10001, 0x1}, 'port0\x00', 0x0, 0xc0028, 0x5, 0x14, 0x0, 0xc3c, 0x1, 0x0, 0x1, 0x3}) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000600)={r4, 0x4}, 0xcb86) write$sndseq(r1, &(0x7f0000000340)=[{0xdf39, 0x7ff, 0x3, 0x3, @tick, {0x6, 0xc6}, {0x3, 0x10000}, @addr={0x10000, 0xff}}, {0x4, 0x4, 0x319, 0x8, @tick=0x2d4, {0x7, 0x5a5}, {0x7, 0x7}, @addr={0xfffffffffffffffe, 0x98e}}, {0x9126, 0x80, 0x1, 0xc3, @time={r2, r3+30000000}, {0x7, 0x9}, {0xb, 0xea75}, @connect={{0xa92, 0xffff}, {0x4e, 0x4}}}, {0xffffffff00000000, 0x800, 0x5, 0x3, @tick=0x1, {0x808000000000, 0x1}, {0x81, 0x7}, @result={0x2cc00, 0x2}}, {0x7, 0x101, 0x0, 0x19, @time={0x77359400}, {0x8000, 0xfff}, {0x10000, 0x7f}, @quote={{0x9}, 0x6d6, &(0x7f00000001c0)={0x4, 0x4, 0x3, 0x101, @tick=0x9, {0x1, 0xffffffffffffff56}, {0x5a74a5d7, 0xfffffffffffffff9}, @raw8={"52a0ec7dfed1064928e4ec4d"}}}}, {0x400, 0x2, 0x400, 0xa3ee, @time={0x77359400}, {0x1, 0x81}, {0xffff, 0x5}, @time=@tick=0x7bc}, {0x8, 0x80000001, 0xc3, 0x6, @tick=0x7, {0x6, 0x367}, {0xffffffffffff0000, 0x6}, @time=@time={0x77359400}}], 0x150) ioctl$EVIOCSFF(r1, 0x40304580, &(0x7f0000000080)={0x57, 0x2, 0x3, {0x5, 0x7fffffff}, {0x5c7, 0xffffffffffff783d}, @rumble={0x4, 0xd635}}) accept4$packet(r1, &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000780)=0x14, 0x80000) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f00000007c0)={'teql0\x00', r5}) ioctl$DRM_IOCTL_MODE_SETCRTC(r1, 0xc06864a2, &(0x7f0000000240)={&(0x7f0000000200), 0x0, 0x4, 0xffffffffffffffc0, 0x9, 0xf58a, 0x2, {0x6, 0x1f, 0xfff, 0x2, 0x6, 0x4, 0x6, 0x6, 0xf0415eb, 0x1, 0x3f, 0x3, 0xfffffffffffffffb, 0x3, "fa9e72304c24a2582a6d5d3bec94fb91ca06aa7e276479d0097b690cc8184c6e"}}) sendmmsg(r0, &(0x7f0000001e80)=[{{&(0x7f0000000000)=@in={0x2, 0x4e20}, 0x10, &(0x7f0000000080), 0x106b, &(0x7f00000000c0)}}, {{&(0x7f00000002c0)=@in={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10, &(0x7f0000000200), 0x0, &(0x7f0000000a00)=ANY=[@ANYBLOB="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"], 0x10}}], 0x2, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000700)={&(0x7f0000000500)={0x1d}, 0x10, &(0x7f00000006c0)={&(0x7f0000000640)={0xf40627d891c77fe2, 0x800, 0x1, {}, {}, {0x3, 0xdaad, 0x9, 0x20}, 0x1, @canfd={{0x4, 0x8000, 0xff, 0x800}, 0x39, 0x2, 0x0, 0x0, "c6103efa06ec222e13ea3f3b62ab02931365b67e087a5044d524b509c6685b87b78256d4152198ed5ca01878975f40e1fef85395897a558655f4d133e0204160"}}, 0x80}, 0x1}, 0x0) 2018/04/02 07:48:58 executing program 4: r0 = request_key(&(0x7f00000010c0)='user\x00', &(0x7f0000001100)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000001140)='\x00', 0xffffffffffffffff) add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000000c0)="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", 0x1000, r0) connect$l2tp(0xffffffffffffffff, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e20, @broadcast=0xffffffff}, 0x1}}, 0x2e) r1 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r1, &(0x7f0000003000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x1, 0x15}}, 0x2e) close(r1) setsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f0000001480)=0x2fd, 0x1) r2 = syz_open_procfs(0x0, &(0x7f00000011c0)='net/rfcomm\x00') symlinkat(&(0x7f0000001180)='./file0\x00', r2, &(0x7f0000001200)='./file0\x00') syz_open_dev$urandom(&(0x7f0000001240)='/dev/urandom\x00', 0x0, 0x88100) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000001280)={0x0, @in6={{0xa, 0x4e20, 0x100, @dev={0xfe, 0x80, [], 0x14}, 0x80000001}}, 0xffff, 0x8}, &(0x7f0000001340)=0x90) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000001380)={r3, @in6={{0xa, 0x4e24, 0x2, @local={0xfe, 0x80, [], 0xaa}, 0x2}}, 0xabe, 0x2}, &(0x7f0000001440)=0x90) 2018/04/02 07:48:58 executing program 7: r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x7, 0x40001) getsockopt$inet_tcp_int(r0, 0x6, 0x1d, &(0x7f0000000140), &(0x7f0000000280)=0x4) ioctl$KDSKBMODE(r0, 0x4b45, &(0x7f0000000100)=0x100000000) ioctl$TUNGETVNETHDRSZ(r0, 0x800454d7, &(0x7f00000000c0)) open_by_handle_at(r0, &(0x7f00000001c0)={0x87, 0x100, "946b2671c603dfcb73f4585b1b3a1bf0901e1f416987b9f28943b3fffde1370d0bbbca2c445a2dcf2054fe17c8f507896588ffa2f30cd8b3400bd58b71ef8221512f496ff345562daac2a0a0857589adf7159425c884205d7b180ae45cef54ac5740165d4fa153acd46f2a3bbeea442cfc1e305da1eadf0204b45dd65b2154"}, 0x2) timer_create(0xfffffffffffffffd, &(0x7f0000b2ffa0)={0x0, 0x0, 0x1, @thr={&(0x7f0000c28000), &(0x7f000085e000)}}, &(0x7f0000000180)) timer_settime(0x0, 0x0, &(0x7f0000031fe0)={{}, {0x0, 0x1c9c380}}, &(0x7f0000cbde6c)) timer_settime(0x0, 0x0, &(0x7f0000000040)={{}, {0x77359400}}, &(0x7f0000000080)) 2018/04/02 07:48:58 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fafff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x0, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000fe6000/0x18000)=nil, &(0x7f0000000100)=[@text32={0x20, &(0x7f0000000080)="66b80a018ed865f6bd00000000b8010000000f01c10f87000000002ec1c67cc7442400872ba4abc744240200000080c7442406000000000f0114240f01c9c4e2d5a7eb66b89f000f00d866b800018ec0", 0x50}], 0x1, 0x50, &(0x7f0000000140)=[@cr0={0x0, 0x10}], 0x1) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000000000)={0x1, 0x0, [{0x4d0}]}) 2018/04/02 07:48:58 executing program 1: r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'bridge0\x00', 0x0}) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000040)={r1, 0x1, 0x6}, 0x10) getgroups(0x8, &(0x7f00000000c0)=[0x0, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff]) getresgid(&(0x7f0000000100), &(0x7f0000000140)=0x0, &(0x7f0000000180)) r4 = getegid() r5 = getgid() getgroups(0x4, &(0x7f00000001c0)=[r2, r3, r4, r5]) r6 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000200)='/dev/autofs\x00', 0x8000, 0x0) setsockopt$inet6_IPV6_PKTINFO(r6, 0x29, 0x32, &(0x7f0000000240)={@local={0xfe, 0x80, [], 0xaa}, r1}, 0x14) ioctl$LOOP_SET_CAPACITY(r6, 0x4c07) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000080)={r1, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) 2018/04/02 07:48:58 executing program 6: r0 = socket(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000236fe4)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x1}, 0x1c) setrlimit(0xb, &(0x7f00000001c0)={0x9, 0x4}) setsockopt$inet6_int(r0, 0x29, 0x80000000000004c, &(0x7f0000b54ffc)=0x1000000, 0x4) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000000)={0x100000001, 0x8008, 0x18c, 0x5, 0x0}, &(0x7f0000000040)=0x10) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000100), &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000080)={r1, 0x4, 0x10}, &(0x7f00000000c0)=0xc) r2 = dup3(r0, r0, 0x80000) ioctl$TCGETS(r2, 0x5401, &(0x7f0000000180)) 2018/04/02 07:48:58 executing program 7: r0 = timerfd_create(0x0, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x5, 0x9ffaa5f1705b2030) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r1, 0x114, 0xa, &(0x7f0000000580)=ANY=[@ANYBLOB="4c236f5e5d976b5c5921e7b4e4a2749cf93183ec782efe05f8a42590f558ce689382d99cd7f8d860f6488ac21df3e29a085a8e", @ANYRES64=r1, @ANYPTR=&(0x7f0000000400)=ANY=[@ANYRES32=r0, @ANYPTR=&(0x7f00000006c0)=ANY=[@ANYRES64=r0, @ANYPTR64, @ANYBLOB="0453e359e4d4389313bb8d735b47111ed86680d98099f11044d87bf9544214f9505b0b396ad5a85f0c50439c567e0abdb7795ffefa2d31724a08ae1b9ff73ad4139e3eaac4985ccf9d73ee24242ba72fb8ea219c5fb35cdfdf16ee5709813544e6c401838487001edcee76c5180c44de2974787f8c279531ab29ebf2c9d1762e2bfc577b6895e138b4c1169c4a760e77bc29e03a9a9c27c949349a4d31375ee6f1fd0fa573554fa4d7197d3e77c388588a897b94fe626ebe7a9b707331cebae3a55e4e60a99d3656368f0cbfe19f0417e1a3b2c91b7928624707cb1a134d812ed6", @ANYBLOB="ff4dbdaf7791f99c8fd68914b54f2bcd6f732a525806813971dbbd93659b5f7a2d076f6c3d780ce420122bb1af3d3a677f95d7b295ddb20341e9986ec5a4871f7c85ad78f15f600d275ffd97775961cbbebdbe41e637d49b0a65769be9e216b83cea7cfd19f1f499885853c152846ab76bef327b6c3100aef6dc1046", @ANYRES16=r0, @ANYRES16=r1, @ANYPTR64, @ANYRES32=r1, @ANYPTR], @ANYRES32=r1, @ANYRES32=r0, @ANYPTR, @ANYRES64=r0], @ANYRES64=r0, @ANYBLOB="23cc4b945b82e2ec8ad248bef4e86dd7e843d04d9cc009120a3afee81e859b2f6793c370c1ccd16776bb69a58c493538b11e44ac617f063e1ab694303dca86698ad45e409cec9fbda0c2003ad20911014923ace0e3862253076789373f1fcbd4ffd517b6f35e0c31709c238183d59fa73b0ca8f3a38d18cdec7874f3b854e02a45ce4ba6b2abf9c216a510ed8b586fad091e2bc141301182f1edb7b2b1ca0ac4f6e26783657a8a5d4cce66aa9cac4d5d7eb91e9636d2e5e3a339798229c378fee24528232b09491bfb435dd7c030f356b6619e8659b02ba5da338e558305fb0da06b4243e14dfe5f56ae14"], 0x5) clock_gettime(0x0, &(0x7f0000000100)) clock_gettime(0x0, &(0x7f00000001c0)={0x0, 0x0}) timerfd_settime(r0, 0x3, &(0x7f0000000080)={{r2, r3+10000000}, {0x0, 0x989680}}, &(0x7f0000000040)) timerfd_settime(r0, 0x3, &(0x7f00006b6fe0), &(0x7f00003c8fe0)) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000140)={0x2a5, @tick=0x8001, 0x1, {0x800, 0x1}, 0x100000000, 0x2, 0x6}) [ 770.134226] device bridge0 entered promiscuous mode [ 770.216433] device bridge0 left promiscuous mode 2018/04/02 07:48:58 executing program 5: r0 = socket$inet(0x2, 0x6, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000380)=@broute={'broute\x00', 0x20, 0x1, 0x1d0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000880], 0x0, &(0x7f00000000c0), &(0x7f0000000880)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000feffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000feffffff01000000090000000000000000006772657461703000000000000000000065716c000000000000000000000000006263736630000000000000000000000900000000000000000000000000000000aaaaaaaaaaaa000000000000000000000000000000000000000070000000f000000040010000434c415353494659000000000000000000000000000000000000000000000000080000000000000000000000000000004c45440000000000000000000000000000000000000000000000000000000000280000000000000073797a300000000000000000000000000000000000000000000000000000000000000000000000004c45440000000000000000000000000000040000000000000000000000000000280000000000000073797a31000000000002000000000000000000000000000000000000000000000000000000000000"]}, 0x248) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000280)=@broute={'broute\x00', 0x20, 0x1, 0x200, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000680], 0x0, &(0x7f0000000000), &(0x7f0000000680)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x3, 0x0, 0x0, 'nr0\x00', 'irlan0\x00', "73797a80616c6cf58400", 'eql\x00', @link_local={0x1, 0x80, 0xc2}, [], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], 0x70, 0x108, 0x140}, [@common=@LED={'LED\x00', 0x28, {{'syz1\x00'}}}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00'}}}]}, @common=@dnat={'dnat\x00', 0x10, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 0xffffffffffffffff}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff}]}, 0x278) r1 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x95, 0x40) ioctl$KVM_GET_MSR_INDEX_LIST(r1, 0xc004ae02, &(0x7f0000000140)={0x1, [0x0]}) getsockname$llc(r1, &(0x7f0000000080), &(0x7f0000000100)=0x10) 2018/04/02 07:48:58 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x1, 0x0) write$selinux_load(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="8cff7cf90800000053b0904c696e7578"], 0x10) 2018/04/02 07:48:58 executing program 6: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f00000011c0)='/dev/dsp\x00', 0x2, 0x0) connect$bt_l2cap(r1, &(0x7f0000001200)={0x1f, 0x1, {0xffffffffffff5bcb, 0xa19, 0x3, 0x8, 0x4, 0x2}, 0x8e5, 0x683}, 0xe) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000d6d000)={0x0, 0x2000000000069}, 0xb) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) recvmmsg(r0, &(0x7f0000004780)=[{{&(0x7f0000003640)=@ax25, 0x80, &(0x7f00000046c0), 0x0, &(0x7f0000004700)=""/111, 0x6f}}], 0x1, 0x62, 0x0) 2018/04/02 07:48:58 executing program 1: recvmmsg(0xffffffffffffffff, &(0x7f0000004500)=[{{&(0x7f0000000040)=ANY=[], 0x0, &(0x7f0000000580)=[{&(0x7f0000000500)=""/82, 0x52}], 0x1, &(0x7f00000005c0)=""/188, 0xbc}}], 0x1, 0x0, &(0x7f0000004400)) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) fgetxattr(r0, &(0x7f0000000080)=@known='system.advise\x00', &(0x7f0000000740)=""/4096, 0x1000) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ppp\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r1, 0xc04c5349, &(0x7f0000001740)={0x8, 0x70, 0xffffffffffffffd3}) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000}, &(0x7f0000000700)=0x20) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/udp\x00') ioctl$DRM_IOCTL_INFO_BUFS(0xffffffffffffffff, 0xc0106418, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x5}) preadv(r2, &(0x7f00000000c0)=[{&(0x7f0000000000)=""/179, 0x5d}], 0x100000000000005b, 0x0) setsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f00000002c0)={0xfffffffffffffff9, 0x0, 0x7fffffff, 0x80000000, 0xfffffffffffffffc, 0x1f, 0x100000000, 0x7ff, 0x0, 0x100}, 0xb) r3 = syz_open_dev$urandom(&(0x7f0000000000)='/dev/urandom\x00', 0x0, 0x8042) writev(r3, &(0x7f0000000500), 0x1000000000000024) r4 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/udp\x00') ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r4, 0xc04c5349, &(0x7f0000000340)={0x1, 0x1, 0x1}) getsockopt$inet_mreqn(r2, 0x0, 0x27, &(0x7f00000003c0)={@local, @remote, 0x0}, &(0x7f0000000400)=0xc) setsockopt$inet6_IPV6_PKTINFO(r4, 0x29, 0x32, &(0x7f0000000440)={@local={0xfe, 0x80, [], 0xaa}, r5}, 0x14) getsockname$ipx(r4, &(0x7f0000000100), &(0x7f0000000140)=0x10) getsockopt$llc_int(r4, 0x10c, 0x2, &(0x7f0000000240), &(0x7f0000000280)=0x4) ioctl$FIONREAD(r2, 0x541b, &(0x7f0000000300)) setsockopt$inet6_MCAST_LEAVE_GROUP(r4, 0x29, 0x2d, &(0x7f0000000180)={0xffffffffffffff0a, {{0xa, 0x4e23, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x5}}}, 0x88) 2018/04/02 07:48:58 executing program 0: r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x1f, 0x2200) ioctl$KVM_INTERRUPT(r0, 0x4004ae86, &(0x7f0000000080)=0xa7) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f00000000c0)={0x1, 0x0, [{0xc0000102}]}) 2018/04/02 07:48:58 executing program 7: mkdir(&(0x7f0000000000)='./file0\x00', 0xb) rename(&(0x7f0000000040)='./file2\x00', &(0x7f0000000080)='./file0\x00') mount(&(0x7f0000a7aff8)='./file1\x00', &(0x7f00009b9ff8)='./file0\x00', &(0x7f000064eff9)='mqueue\x00', 0x0, &(0x7f0000fcefff)) mknod(&(0x7f0000f6d000)='./file0/file0\x00', 0x8003, 0x0) execve(&(0x7f0000682000)='./file0/file0\x00', &(0x7f0000000fd8), &(0x7f00003ceffc)) r0 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x401, 0x101000) fstatfs(r0, &(0x7f0000000100)=""/110) 2018/04/02 07:48:58 executing program 3: r0 = socket$inet_dccp(0x2, 0x6, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000000000)={0x0, 0x80000001}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000140)={r2, 0x2, 0x200, 0x7fff, 0x1}, &(0x7f0000000180)=0x14) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000080)=@broute={'broute\x00', 0x20, 0x2, 0x260, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000480], 0x0, &(0x7f0000000040), &(0x7f0000000480)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x9, 0x0, 0x0, 'tunl0\x00', 'ipddp0\x00', 'sit0\x00', 'vlan0\x00', @random="5f79d473691b", [], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], 0x70, 0x70, 0xc0}}, @common=@log={'log\x00', 0x28, {{0x9, "11e68214ab993adcb2fd733288ada103d761b825c4dca004298ca0ed5290"}}}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffe, 0x1, [{{{0x5, 0x0, 0x0, 'syz_tun\x00', 'bcsf0\x00', 'bpq0\x00', '\x00', @random="ff9b3d5f7473", [], @empty, [], 0xa0, 0xd8, 0x110, [@cgroup0={'cgroup\x00', 0x8}]}, [@common=@mark={'mark\x00', 0x10}]}, @common=@mark={'mark\x00', 0x10}}]}]}, 0x2d8) 2018/04/02 07:48:58 executing program 4: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer2\x00', 0x0, 0x0) setxattr(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)=@known='system.sockprotoname\x00', &(0x7f0000000180)='/dev/binder#\x00', 0xd, 0x2) modify_ldt$read_default(0x2, &(0x7f00000004c0)=""/154, 0x9a) ioctl$TCSETAF(r0, 0x5404, &(0x7f00009d4000)) ioctl$KDGKBLED(r0, 0xc0045405, &(0x7f0000000080)) accept4$packet(r0, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000400)=0x14, 0x80800) bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0xa, 0x5, &(0x7f0000000200)=@framed={{0x18, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x9}, [@exit={0x95}], {0x95}}, &(0x7f0000000240)='GPL\x00', 0xe8, 0xe0, &(0x7f00000002c0)=""/224, 0x40f00, 0x1, [], r1}, 0x48) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000100)={0x1, 0x4, 0x0, 0x0, 0x4, 0x2000000000008, 0x0, 0x200000, 0xfffffffffffffffb, 0xf6, 0x1, 0x8}) r2 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000000280)={0x14, 0x0, &(0x7f00000001c0)=[@increfs_done={0x40106308}], 0x0, 0x0, &(0x7f0000000380)}) 2018/04/02 07:48:58 executing program 1: ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000140)=0x0) capset(&(0x7f0000000000)={0x19980330, r0}, &(0x7f0000000100)) r1 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_int(r1, 0x29, 0x4b, &(0x7f0000000040)=0x7, 0x4) r2 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x2, 0x10) bind$netlink(r2, &(0x7f00000000c0)={0x10, 0x0, 0x25dfdbfb, 0x200}, 0xc) 2018/04/02 07:48:58 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) ioctl$KDDISABIO(r0, 0x4b37) getsockopt$inet_opts(r0, 0x0, 0xc, &(0x7f0000000040)=""/61, &(0x7f0000000080)=0xffffffffffffffe2) openat$vsock(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vhost-vsock\x00', 0x2, 0x0) [ 770.329707] binder: 11856:11860 BC_INCREFS_DONE u0000000000000000 no match [ 770.361947] binder: 11856:11863 BC_INCREFS_DONE u0000000000000000 no match 2018/04/02 07:48:58 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000040)=0xc) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000840)=@filter={'filter\x00', 0xe, 0x3, 0x648, [0x0, 0x200001c0, 0x20000708, 0x20000738], 0x0, &(0x7f0000000180), &(0x7f00000001c0)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x1b, 0x0, 0x0, 'ipddp0\x00', 'ip6_vti0\x00', 'syz_tun\x00', 'ifb0\x00', @link_local={0x1, 0x80, 0xc2}, [], @random="db7ad66c19bf", [0x0, 0x0, 0x0, 0x0, 0xff, 0xff], 0xe0, 0x340, 0x378, [@quota={'quota\x00', 0x18}, @vlan={'vlan\x00', 0x8}]}, [@common=@SECMARK={'SECMARK\x00', 0x108, {{0x0, 0x0, 'system_u:object_r:var_auth_t:s0\x00'}}}, @common=@SECMARK={'SECMARK\x00', 0x108, {{0x0, 0x0, 'system_u:object_r:init_var_run_t:s0\x00'}}}]}, @common=@mark={'mark\x00', 0x10}}, {{{0x9, 0x0, 0x0, 'gre0\x00', 'syzkaller1\x00', 'ip6gre0\x00', 'bcsh0\x00', @link_local={0x1, 0x80, 0xc2}, [], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, [], 0x110, 0x170, 0x1a0, [@nfacct={'nfacct\x00', 0x28, {{'syz0\x00'}}}, @ipvs={'ipvs\x00', 0x28, {{@ipv6=@local={0xfe, 0x80, [], 0xaa}}}}]}, [@common=@STANDARD={'\x00', 0x8}, @common=@CONNSECMARK={'CONNSECMARK\x00', 0x8, {{0x1}}}]}, @common=@redirect={'redirect\x00', 0x8, {{0xfffffffffffffffe}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffe}, {0x0, '\x00', 0x2, 0xfffffffffffffffe, 0x1, [{{{0x9, 0x0, 0x0, 'lo\x00', 'vlan0\x00', 'ip_vti0\x00', 'vlan0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], @link_local={0x1, 0x80, 0xc2}, [], 0x70, 0x70, 0xa0}}, @common=@AUDIT={'AUDIT\x00', 0x8}}]}]}, 0x6c0) 2018/04/02 07:48:58 executing program 5: r0 = accept4$unix(0xffffffffffffffff, &(0x7f0000000400), &(0x7f0000000480)=0x6e, 0x80800) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00000004c0)=0x800, 0x4) r1 = socket(0x1e, 0x80801, 0x0) connect$ax25(r1, &(0x7f000056eff0)={0x1e, {"03491f0800"}}, 0x10) getsockopt$sock_buf(r1, 0x1, 0x1c, &(0x7f0000000040)=""/180, &(0x7f0000000100)=0x6) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000140)=0x0) sendmsg$nl_generic(r1, &(0x7f00000003c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000380)={&(0x7f0000000180)={0x1e0, 0x37, 0x600, 0x70bd29, 0x25dfdbff, {0xb}, [@nested={0x1a4, 0x9, [@typed={0x8, 0x3a, @pid=r2}, @typed={0x88, 0x22, @binary="cc943f535cd24563006132bb25b23c15d618fa793b266bca0c6fa652f9e34ab0af34de6ac20534c14845733e27ed12cca0da8c3e42dd0d6b3e195e677260523e1874015f7d553fe4454013111e93bec10c1285b493baf642acae8e719176aaf4f8ea033ed5fe5570f34537d9c8344f373183083d0947d976f57ec36e6007834d1305"}, @generic="595c436a59046c80603d0e2496b7257abc2fd9a8ba8289723cc59156ceaba64cbb5632677cc819f2dd2c14d089dae97402d768dfb71889332853c6aca129297a62bce444d1b160fb7f53872aa20b6985a6d5530a19dfdde9c3318b1e63ffdc2ac585c5bdb19438f78266a9c5818a1e5d6cc9db65d89cc519b77549ab7b06639e3a450815989b0909d6b57da30313cd8ddc586fa252973b988331e4b16f6592e822a09458d561e6fadcbcb0998f6fb4cc6a9e4b18d250fda31bd9a1b0753e189078dba848724bcf6e6b41cc494d82c369433b0a8113418767b11ab9b36f3fff3c0e7b0eae1a11277f94f5b7578cf792cce04c93af48201047f2e2e7", @typed={0x14, 0x24, @ipv6=@local={0xfe, 0x80, [], 0xaa}}]}, @generic="eb57073c50bb49688f521eea51e7b4d8c0956be77dd2b2fc82289c1cbf99b55a66e94e07fd"]}, 0x1e0}, 0x1, 0x0, 0x0, 0x40080}, 0x40000) 2018/04/02 07:48:58 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000300)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000002c0)={0xffffffff}, 0x2}}, 0x20) write$rdma_cm(r0, &(0x7f0000000080)=@bind={0x14, 0x88, 0xfa00, {r1, 0x30, 0x0, @ib={0x1b, 0x0, 0x0, {"b7282277581088e029061a8d63f69dd2"}}}}, 0x90) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) ioctl$ASHMEM_GET_SIZE(r2, 0x7704, 0x0) getsockopt$bt_l2cap_L2CAP_LM(r2, 0x6, 0x3, &(0x7f0000000140), &(0x7f0000000180)=0x4) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_SET_DEST(r3, &(0x7f0000000280)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000240)={&(0x7f0000000480)={0xa0, r4, 0x400, 0x70bd2a, 0x25dfdbfd, {0x6}, [@IPVS_CMD_ATTR_DEST={0x3c, 0x2, [@IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x4}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x5}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x3}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}]}, @IPVS_CMD_ATTR_SERVICE={0x1c, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x3c}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'lc\x00'}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x40}]}, @IPVS_CMD_ATTR_DEST={0x24, 0x2, [@IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x1ff}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x1}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x5}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x100}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x4}]}, 0xa0}, 0x1, 0x0, 0x0, 0x4040000}, 0x4080) write$rdma_cm(r0, &(0x7f0000000340)=@accept={0x8, 0x120, 0xfa00, {0x0, {0x0, 0x0, "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", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, r1}}, 0x128) 2018/04/02 07:48:58 executing program 1: openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x3, 0x0) socket$can_raw(0x1d, 0x3, 0x1) 2018/04/02 07:48:58 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r0, &(0x7f0000000100)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x11}}, 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000eb0fb8)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) r2 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f000031aff8)={r0, r1}) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f00000002c0)={0xffffffffffffffff}) sendmsg$nl_xfrm(r3, &(0x7f0000000780)={&(0x7f0000000200)={0x10}, 0xc, &(0x7f0000000740)={&(0x7f0000000480)=ANY=[@ANYBLOB="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"], 0x1}, 0x1}, 0x0) 2018/04/02 07:48:59 executing program 7: mremap(&(0x7f0000001000/0xc00000)=nil, 0xc00000, 0x3000, 0x0, &(0x7f00001b0000/0x3000)=nil) r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x521, 0x40) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000240)={{{@in, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@loopback}}, &(0x7f0000000340)=0xe8) clock_gettime(0x0, &(0x7f00000003c0)={0x0, 0x0}) sendmsg$can_bcm(r0, &(0x7f00000004c0)={&(0x7f0000000380)={0x1d, r1}, 0x10, &(0x7f0000000480)={&(0x7f0000000400)=ANY=[@ANYBLOB="04000000400000000000000000000000", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=r2, @ANYRES64=r3/1000+10000, @ANYBLOB="020000800100000004ab6fb6c68a8592b74183f59337df19f269d0ba7c045cf475b768a48a1458b91f53b3ccc86eabb1e15a5448cbfbe2a3107b1e9cd39cbc26e528572156"], 0x80}, 0x1, 0x0, 0x0, 0x4}, 0x4008000) syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) 2018/04/02 07:48:59 executing program 6: r0 = socket(0x10, 0x803, 0x0) connect$unix(r0, &(0x7f0000000040)=@file={0x1, './file0\x00'}, 0x6e) sendto(r0, &(0x7f0000000100)="070000001200e7ef007b00f80000000000a13026f77fecef174274a27860a2af24af597b8aed518e5ca4de40ad8d3a5f40f6566fdfa625cf6de1eb906ff324534be1224f22c221f96e295d03aab2c8040000930500ff826da5323c32d5180a568c288c9b63da2ae248baa1e0e7385e188efce296737f3b842c2e042ac2784a70520089afef63b5d0accd579a15aac751f7916d9e", 0x12, 0x0, 0x0, 0xffffffffffffffc2) r1 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) recvmsg(r0, &(0x7f0000000000)={&(0x7f0000d0b000)=@ax25, 0x2, &(0x7f0000000200), 0x0, &(0x7f00000001c0), 0x9, 0x2}, 0x0) 2018/04/02 07:48:59 executing program 4: r0 = socket(0x10, 0x3, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000000c0)={{{@in=@local, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6}}, &(0x7f00000001c0)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000200)={{{@in6=@remote, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@ipv4={[], [], @multicast2}}}, &(0x7f0000000300)=0xe8) stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000440)={{{@in=@loopback=0x7f000001, @in6=@dev={0xfe, 0x80, [], 0xe}, 0x4e20, 0x4, 0x4e24, 0x0, 0x2, 0x0, 0x20, 0xff, r1, r2}, {0x7, 0x9, 0x0, 0x0, 0x3, 0xfff, 0x9, 0x8}, {0x101, 0x5, 0x18, 0x2}, 0x8, 0x6e6bbd, 0x1, 0x1, 0x2, 0x2}, {{@in6, 0x4d5, 0x3c}, 0xa, @in6, 0x3506, 0x3, 0x0, 0x5, 0x35, 0x93, 0xa}}, 0xe8) write(r0, &(0x7f0000000400)="2400000058001f0014b2f407000904000200071008000100ffffffff0000000000001000", 0x24) 2018/04/02 07:48:59 executing program 3: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$LOOP_SET_STATUS(r1, 0x4c02, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x8, 0x1, 0x1c, 0x9, "08d7e24049a2d99abbbaaf871e33b4e80000000000002e57e1d2dad2f43e1faeaae48b2d796010609894418767a0fa8a87ae78236eb97017a6c1be8fc351d216", "0159e0c2ca9af63e055ebd591329bf357a42ef7484196071aa453629d757fd30", [0xfffffffffffff5a9, 0x2]}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'bridge0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r0, 0x89a2, &(0x7f0000000000)={'bridge0\x00', r2}) 2018/04/02 07:48:59 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000dacff8)=@assoc_value={0x0, 0x200}, 0x8) sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f000098effc), 0x4) writev(r0, &(0x7f00007f2000)=[{&(0x7f0000001f40)="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", 0x55f}], 0x1) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000b40)="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", 0x201}], 0x1) recvfrom$unix(r0, &(0x7f0000000080)=""/61, 0x3d, 0x0, 0x0, 0x0) 2018/04/02 07:48:59 executing program 5: perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x800000003, 0x300) setsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000000100)=0x2, 0x4) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00000000c0)={0x4000, 0x6, 0xfffffffffffffffe}, 0xfffffffffffffc78) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000000040)={0x1, &(0x7f0000000080)=[{0x6}]}, 0x10) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000005ff0)={0x1, &(0x7f0000964ff8)=[{0x6}]}, 0x10) 2018/04/02 07:48:59 executing program 1: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5b7d) r1 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x66, &(0x7f0000000000)=0x6, 0x4) r2 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x2, 0x0) setsockopt$bt_l2cap_L2CAP_CONNINFO(r2, 0x6, 0x2, &(0x7f0000000080)={0x80, 0x8, 0x58, 0x1}, 0x6) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f00000015c0), 0x0) connect$inet(r1, &(0x7f0000000100)={0x2, 0x4e23}, 0x10) 2018/04/02 07:48:59 executing program 0: getpgid(0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x20004, @random="0d1012f3dbc8", 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(r0, 0x80047437, &(0x7f00000000c0)) r1 = dup2(r0, r0) write$cgroup_subtree(r1, &(0x7f0000000100)=ANY=[@ANYBLOB="0038000000237dbb1178159a4500403fda1683fafbb9e5ce63a06813da2069216824fc46aec26f790686d452dd92ff38"], 0x5) openat$pfkey(0xffffffffffffff9c, &(0x7f00000004c0)='/proc/self/net/pfkey\x00', 0x18000, 0x0) socket$inet6(0xa, 0x6, 0x7f) getresuid(&(0x7f0000000940), &(0x7f0000000980), &(0x7f00000009c0)) stat(&(0x7f0000000000)='./file0/file0\x00', &(0x7f00000001c0)) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000c00)={{{@in=@dev}}, {{@in6=@mcast1}, 0x0, @in6=@mcast2}}, &(0x7f0000000d00)=0xe8) stat(&(0x7f0000000d40)='./file0/file0\x00', &(0x7f0000000d80)) geteuid() getgroups(0x1, &(0x7f0000000e00)=[0xffffffffffffffff]) accept$netrom(0xffffffffffffffff, &(0x7f0000000e40)=@full, &(0x7f0000000ec0)=0x48) openat$vsock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-vsock\x00', 0x2, 0x0) accept$inet6(0xffffffffffffff9c, &(0x7f0000002a40)={0x0, 0x0, 0x0, @loopback}, &(0x7f0000002a80)=0x1c) dup(0xffffffffffffffff) socket$l2tp(0x18, 0x1, 0x1) openat$dsp(0xffffffffffffff9c, &(0x7f0000002ac0)='/dev/dsp\x00', 0x20000, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000002b00)='./file0\x00', 0x200, 0x101) perf_event_open$cgroup(&(0x7f0000002b80)={0x0, 0x70, 0x0, 0x9, 0x8, 0x15, 0x0, 0x8, 0x10800, 0x1, 0x8, 0x4, 0x0, 0x1, 0xfff, 0xffffffffffffff16, 0xff4, 0x9, 0x0, 0xd050, 0x7, 0x0, 0x0, 0x100000000, 0x0, 0x8a, 0x0, 0x0, 0x100, 0x6, 0x100000000, 0x8, 0x0, 0x7, 0x0, 0x74, 0x0, 0x4, 0x0, 0x6, 0x0, @perf_bp={&(0x7f0000002b40)}, 0x1000, 0x0, 0x0, 0x3, 0x0, 0x6, 0xffffffffffffff00}, 0xffffffffffffffff, 0x8, 0xffffffffffffff9c, 0x0) accept4$bt_l2cap(0xffffffffffffff9c, &(0x7f0000000b80), &(0x7f0000002c40)=0x2c, 0x80803) openat$hwrng(0xffffffffffffff9c, &(0x7f0000002fc0)='/dev/hwrng\x00', 0x1, 0x0) fanotify_init(0x9, 0x1) openat$vsock(0xffffffffffffff9c, &(0x7f0000006940)='/dev/vhost-vsock\x00', 0x2, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000006980)={0xe, 0x6, 0x7, 0x800, 0x1, 0xffffffffffffffff, 0x2}, 0x2c) fstat(0xffffffffffffff9c, &(0x7f00000069c0)) fstat(0xffffffffffffff9c, &(0x7f0000000140)) memfd_create(&(0x7f0000006ac0)='/dev/snd/seq\x00', 0x2) 2018/04/02 07:48:59 executing program 6: r0 = gettid() setpriority(0x2, r0, 0x5) r1 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f00000027c0)=@broute={'broute\x00', 0x20, 0x1, 0xa48, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20001d40], 0x0, &(0x7f0000001d00), &(0x7f0000001d40)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000feffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffff010000000d00000000000000000069705f7674693000000000000000000074756e6c30000000000000000000000069705f76746930000000000000000000697064647030000000000000000000000000000000000000000000000000000000000000000000000000f008000040090000b8090000616d6f6e6700000000000000000000000000000000000000000000000000000058080000000000000000000028000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020000000000000000000000e000000200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ffff00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000300000000000000000000007f00000100000000000000007f0000010000000000000000e000000249444c4554494d4552000000000000000000000000000000000000000000000028000000000000000000000073797a3000000000000000000000000000000000000000000000000000000000000000006e666c6f6700000000000000000000000000000000000000000000000000000050000000000000000000000000000000000000004d3afd162146a851354155087b2aa13d0a36a38f972508b322a771a08d6024907b6b6d0ebb12c33df025cc43b663b3f332deeed3732de11cfbcb0854c7d3691800000000"]}, 0xac0) 2018/04/02 07:48:59 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='dctcp\x00', 0x6) sendto$inet(r0, &(0x7f0000fa0fff), 0xeb7475328bdbcfc9, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='timers\x00') shutdown(r0, 0x1) ioctl$DRM_IOCTL_DROP_MASTER(r1, 0x641f) [ 771.526347] netlink: 8 bytes leftover after parsing attributes in process `syz-executor4'. 2018/04/02 07:48:59 executing program 5: r0 = syz_open_dev$random(&(0x7f0000000080)='/dev/random\x00', 0x0, 0x401) close(r0) r1 = socket(0x11, 0x100000802, 0x0) r2 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x2) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201}) write(r2, &(0x7f00000000c0)='E', 0x1) 2018/04/02 07:48:59 executing program 4: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = accept4$packet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000040)=0x14, 0x800) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000600)='/dev/vga_arbiter\x00', 0x20000, 0x0) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r2, 0x800442d2, &(0x7f0000000a40)={0x3, &(0x7f0000000ac0)=[{0x0, 0x0, 0x0, @link_local}, {}, {}]}) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f00000009c0)={0xffffffffffffffff}) connect(r1, &(0x7f0000000640)=@ax25={0x3, {"2a764e803479db"}, 0xbb}, 0x80) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r3, 0x84, 0x20, &(0x7f0000000a00), 0x4) sendmsg$inet_sctp(r0, &(0x7f0000001f00)={&(0x7f0000001840)=@in={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x10, &(0x7f0000001c40)=[{&(0x7f0000001880)='[', 0x1}], 0x1, &(0x7f0000001e40)}, 0x40) socketpair(0x1, 0x6, 0x3ff, &(0x7f0000000900)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000940)={0x8, 0x0, 0x10000, 0x200}) getsockopt$IPT_SO_GET_REVISION_MATCH(r0, 0x0, 0x42, &(0x7f00000005c0)={'ipvs\x00'}, &(0x7f0000000a80)=0x1e) ioctl$DRM_IOCTL_ADD_CTX(r4, 0xc0086420, &(0x7f00000000c0)={0x0}) ioctl$DRM_IOCTL_RM_CTX(r5, 0xc0086421, &(0x7f00000006c0)={r7, 0x3}) ioctl$DRM_IOCTL_AGP_BIND(r4, 0x40106436, &(0x7f0000000980)={r6, 0x7}) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000700)={0x0, 0x3ff, 0x15d, 0x5, 0x8, 0x100000001, 0x48, 0x6f, {0x0, @in={{0x2, 0x4e22, @loopback=0x7f000001}}, 0x1, 0x2, 0x80000000, 0x8, 0x2}}, &(0x7f00000007c0)=0xb0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000800)={r8, @in6={{0xa, 0x4e21, 0x16, @remote={0xfe, 0x80, [], 0xbb}, 0x6}}, 0x9, 0x5}, &(0x7f00000008c0)=0x90) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000540)=@nat={'nat\x00', 0x19, 0x3, 0x3d0, [0x20000140, 0x0, 0x0, 0x20000170, 0x200002d0], 0x0, &(0x7f0000000100), &(0x7f0000000140)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x11, 0x0, 0x19, 'nr0\x00', 'gretap0\x00', 'tunl0\x00', 'syzkaller0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0xff, 0xff, 0x0, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0xff, 0xff, 0x0, 0x0, 0xff, 0xff], 0x70, 0xf8, 0x130}, [@common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x81, 'syz0\x00', 0x100000001}}}, @arpreply={'arpreply\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 0xffffffffffffffff}}}]}, @arpreply={'arpreply\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 0xfffffffffffffffe}}}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffe}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x2, [{{{0xd, 0x2, 0x8808, 'dummy0\x00', 'bpq0\x00', 'ip6tnl0\x00', 'sit0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0xff, 0xff, 0x0, 0xff, 0x0, 0xff], 0x70, 0x70, 0xa0}}, @common=@redirect={'redirect\x00', 0x8, {{0xfffffffffffffffc}}}}, {{{0x9, 0x8, 0x86dd, 'bridge0\x00', 'ip6tnl0\x00', 'bcsh0\x00', 'vlan0\x00', @empty, [0xff, 0x0, 0xff, 0x0, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0xff, 0xff, 0xff], 0x110, 0x110, 0x140, [@ipvs={'ipvs\x00', 0x28, {{@ipv4=@local={0xac, 0x14, 0x14, 0xaa}, [0xffffffff, 0xffffff00, 0xff000000, 0xff000000], 0x4e24, 0x0, 0x0, 0x4e24, 0x0, 0x8}}}, @ipvs={'ipvs\x00', 0x28, {{@ipv4=@multicast1=0xe0000001, [0xffffffff, 0xff, 0xffffffff, 0xff000000], 0x4e21, 0x2b, 0x5, 0x4e20, 0x1f, 0x12}}}]}}, @common=@AUDIT={'AUDIT\x00', 0x8}}]}]}, 0x448) r9 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r9, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r9, &(0x7f0000000080)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xb}}, 0x10) sendto$inet(r9, &(0x7f0000000040), 0xffffffffffffff8b, 0x0, 0x0, 0xfffffd4a) poll(&(0x7f0000000040)=[{r9}], 0x1, 0x0) 2018/04/02 07:48:59 executing program 3: r0 = syz_open_dev$sndmidi(&(0x7f0000000380)='/dev/snd/midiC#D#\x00', 0x8000, 0x400) r1 = socket$rds(0x15, 0x5, 0x0) ioctl$sock_bt_cmtp_CMTPCONNADD(r0, 0x400443c8, &(0x7f0000000480)={r1, 0xff3}) r2 = socket$inet(0x2, 0xfffffffffffffffc, 0x5) setsockopt$EBT_SO_SET_ENTRIES(0xffffffffffffffff, 0x0, 0x80, &(0x7f0000000800)=@broute={'broute\x00', 0x20, 0x2, 0x376, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000280], 0x0, &(0x7f0000000240), &(0x7f0000000bc0)=ANY=[@ANYBLOB="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"]}, 0x3ee) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000b00)={r2}) setsockopt$EBT_SO_SET_COUNTERS(r3, 0x0, 0x81, &(0x7f00000005c0)=ANY=[@ANYBLOB="6e617400004e23b5b600000000000000001100000000000000000000000000447e6b660005000000000000000000000000000000000000000000000000010085bf00000000000000001e0000000000e1ffffffffffffff0000000000000000000000000000000000000000002000"], 0x78) getsockopt$inet_sctp6_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f0000001380)={0x0, 0x8b}, &(0x7f0000000880)=0x8) r4 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000300)='/dev/vhost-net\x00', 0x2, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f00000002c0)={&(0x7f0000000280)='./control\x00', 0x0, 0x10}, 0x10) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000000140), &(0x7f0000000340)=0x4) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r6, 0x8008ae9d, &(0x7f0000000080)=""/192) setsockopt$packet_buf(r5, 0x107, 0x18, &(0x7f0000000640)="b4751628b34e3f25a2da5acf4a7bce8ac8682f168e92424391eda938dbd0072d2d49f80c85b26d7ab7c8b30e9d645611671eac963e409b82baa6897fe19b0baf8c301b601d4ad7bfd98c209074709f26183b77637f60075ad7bf5966d850f61b0c1c0103ba5df8f40e5810324d0078538d78d16f7846cc2c58b03f1a8ca8b58116d2303fc04dbefbb20a7d1ef5770ebe87bf33cc3e154df31c21806aa2be3b2e2f4a472bdbc540e2f86fa6d0967ab77bd8f7cf8f755b7d9c031e9fd58878756360ff24ea627f532860ebc37adfb22bc864b51d248be4a5b53bf1b4e3c93bc7624708008830319e1d5ee255d7b4e11945537e96ec0cc43172631ae6edd4e80d7d39b87bc2a79f48", 0xfffffffffffffc6a) ioctl$int_in(r4, 0x40000000af01, &(0x7f0000c97ff8)) r7 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000082f000)='./control\x00', 0x0) mount(&(0x7f00000003c0)='./control\x00', &(0x7f0000000400)='./control\x00', &(0x7f0000000440)='tmpfs\x00', 0x0, 0x0) r8 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0) setsockopt$IP_VS_SO_SET_ADD(r6, 0x0, 0x482, &(0x7f00000007c0)={0x2f, @multicast2=0xe0000002, 0x4e24, 0x3, 'sh\x00', 0x2, 0xfa18, 0x7f}, 0x2c) fcntl$F_GET_FILE_RW_HINT(r7, 0x40d, &(0x7f00000004c0)) r9 = dup3(r4, r8, 0x80000) pipe2(&(0x7f0000000240), 0x80000) ioctl$VHOST_GET_VRING_BASE(r9, 0xc008af12, &(0x7f00000001c0)) getsockopt$bt_BT_POWER(r5, 0x112, 0x9, &(0x7f0000000180)=0x35b7, &(0x7f0000000200)=0x1) r10 = socket$inet(0x2, 0x3, 0x2) sendto$inet6(r9, &(0x7f0000000500)="55f5857add908c017195a5875057c592e44e2b8cfbc4ae9c3a821713f76d68202cf5effceecac187f152f2541e8feeb5bf4262755d9d21b2ed8f885a97df9ff0296c00b008f1e84fe995a8e2421a5b10a34f1ba1d1962fb67284dd881686f3f74e322858e3a92ac3e7d850553db411001b6ce6ffa1cc996aa2fd22188737c062ea44524a3bfc1ae846de1049d0358bc83e633483e8071cf24906864f31f1577b80e2821b", 0xa4, 0x400c1, &(0x7f0000000780)={0xa, 0x4e24, 0xbaf, @empty, 0x100000001}, 0x1c) setsockopt$inet_int(r10, 0x0, 0xd2, &(0x7f000003affc), 0x3c) 2018/04/02 07:48:59 executing program 0: r0 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x0) socket(0x5, 0xa, 0x0) ioctl$KVM_X86_SETUP_MCE(r0, 0x4008ae9c, &(0x7f00000000c0)={0xc, 0x7, 0x2}) ioctl$TUNSETVNETBE(r0, 0x400454de, &(0x7f0000000100)=0x1) r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmmsg(r1, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x80, &(0x7f0000000680), 0x0, &(0x7f0000000000)=[{0x10, 0x29, 0x4000000000000008}], 0x10}, 0x80000001}], 0x2, 0x0) 2018/04/02 07:48:59 executing program 6: perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r0, 0x40044103, &(0x7f0000000000)) 2018/04/02 07:48:59 executing program 5: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000180)='attr/sockcreate\x00') exit(0x0) r2 = shmget(0x0, 0x2000, 0x54000000, &(0x7f0000ffc000/0x2000)=nil) shmctl$SHM_STAT(r2, 0xd, &(0x7f0000000040)=""/82) perf_event_open(&(0x7f0000536000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$sndseq(r1, &(0x7f00000011c0), 0x0) [ 771.655987] x_tables: eb_tables: arpreply target: used from hooks OUTPUT, but only usable from PREROUTING 2018/04/02 07:48:59 executing program 4: r0 = syz_open_dev$admmidi(&(0x7f00000012c0)='/dev/admmidi#\x00', 0xe588, 0x180) fchmod(r0, 0x1f3) fstat(0xffffffffffffffff, &(0x7f0000001300)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(0xffffffffffffff9c, &(0x7f0000001380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r0, r1, r2) r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/loop-control\x00', 0x0, 0x0) r4 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffff9c, 0x4c82) r5 = syz_open_dev$mice(&(0x7f0000001240)='/dev/input/mice\x00', 0x0, 0x240000) personality(0x2000000) ioctl$VT_RESIZEX(r5, 0x560a, &(0x7f0000001280)={0x4, 0x5, 0x205d3c9a, 0x208, 0x8, 0x8}) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001200)='/dev/vga_arbiter\x00', 0x101a01, 0x0) ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, r4) r6 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x40042, 0x0) write$vnet(r6, &(0x7f0000001180)={0x1, {&(0x7f0000000080)=""/4096, 0x1000, &(0x7f0000001080)=""/240, 0x1, 0x4}}, 0x68) ioctl$LOOP_CTL_ADD(r3, 0x4c80, r4) r7 = getegid() ioctl$TUNSETGROUP(r5, 0x400454ce, r7) 2018/04/02 07:48:59 executing program 6: r0 = socket$rds(0xa, 0x2, 0x11) sendmsg$rds(r0, &(0x7f000000afc8)={&(0x7f0000004ff0)={0xa, 0x4e21}, 0x10, &(0x7f0000010000)=[{&(0x7f000000c000)=""/4096, 0x1000}, {&(0x7f000000e000)=""/79, 0x4f}, {&(0x7f000000f000)=""/255, 0xff}], 0x3, &(0x7f0000002000)=ANY=[@ANYBLOB="140000000000000029000000430000000000001000000000000000000000000014010000080000000000000000000000", @ANYPTR=&(0x7f0000008ff8)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00']], 0x38}, 0x0) setsockopt$RDS_CONG_MONITOR(r0, 0x114, 0x6, &(0x7f0000000000), 0x4) 2018/04/02 07:49:00 executing program 4: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f0000000200)="f19e5fccac29799917e59bc43fe473bdedf78ac3821e2af7b4912bb34f716178090f7e99e66e6847b5c39f51f35986ffa24f037434c55afde213295b9d25c9b515327dd71120e57794683fa0b6ae2f23e6aaf8e469a1150df5e4233d1da236747d2714397565fb1d87ae2dd67fb229b9a874ce13869a2b8fa9ed355abf03b3ceb335babf496e22effd356212ad48ccdefe88ae38ff6730740a69923a114f31c7", 0xa0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000100)=""/246) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000040)) 2018/04/02 07:49:00 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net/syz0\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000080)='cgroup.max.depth\x00', 0x2, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x10040, 0x0) setsockopt$inet6_MCAST_MSFILTER(r2, 0x29, 0x30, &(0x7f0000000140)={0x7, {{0xa, 0x4e24, 0x2, @dev={0xfe, 0x80, [], 0x11}, 0x2}}, 0x1, 0x1, [{{0xa, 0x81, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x1ff}}]}, 0x110) write$cgroup_int(r1, &(0x7f0000000000)={[0x2d, 0x37]}, 0x2) 2018/04/02 07:49:01 executing program 1: perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x5, 0x2) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000080)="d78675352caf72a4c0dcd315dbc5c6fb", 0x10) r1 = socket$netlink(0x10, 0x3, 0x4000000000000010) syz_mount_image$xfs(&(0x7f00000000c0)='xfs\x00', &(0x7f0000000100)='./file0\x00', 0x1, 0x5, &(0x7f0000000200)=[{&(0x7f0000000140)="19c80c19ba8c999b0e4bbcd8485fef8708410ac7a61503", 0x17, 0x9}, {&(0x7f0000000180)="24ff9bee66ebfb1b1f2d6a694f84df872ee30d7ecd60da680b3ebf7fbbd9c5b06fa936", 0x23, 0x2}, {&(0x7f00000004c0)="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", 0x1000, 0x2}, {&(0x7f00000001c0)="f97bf84d714b81c6f503a35270992b1190cfdc03eee8cefb7db3", 0x1a, 0x7}, {&(0x7f00000014c0)="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", 0x1000, 0x3}], 0x60440, &(0x7f0000000280)={'nouuid,', {[{@ikeep='ikeep', 0x2c}, {@qnoenforce='qnoenforce', 0x2c}, {@ikeep='ikeep', 0x2c}, {@noquota='noquota', 0x2c}]}}) bind$netlink(r1, &(0x7f00000f1000)={0x10, 0x0, 0x0, 0x8003f9}, 0xc) 2018/04/02 07:49:01 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x4e21}, 0x10) getsockopt$sock_buf(r0, 0x1, 0x1a, &(0x7f0000000040)=""/243, &(0x7f0000000140)=0xf3) syz_emit_ethernet(0xfed1, &(0x7f000000a000)={@broadcast=[0xff, 0xe0, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000000180)=ANY=[@ANYBLOB="aaaaaaaaaa00119078ac14ffbbe000000100004e21000890784e405ced0e6089a1df95aea73b6cb4cf673aa3c7f0d1aee87b26a8d8877d546d0a0aca44a5ec35f7ba9700a295d9228747fe5abf82c1c99baff6ffbc12b8bfd943aca2193e5f5866baa5fb2dadcf"], 0x0) 2018/04/02 07:49:01 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x2) ioctl$sock_inet6_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000040)) sendmsg$nl_xfrm(r0, &(0x7f0000000080)={&(0x7f0000000180)={0x10}, 0xfffffffffffffd7e, &(0x7f0000bea000)={&(0x7f00000001c0)=ANY=[@ANYBLOB="5c00000015000100020000000000ff000000000000ac14ffaa00000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\f\x00\b\x00\b\x00\b\x00\x00\x00\x00\x00'], 0x5c}, 0x1}, 0x4010) 2018/04/02 07:49:01 executing program 6: r0 = socket$inet(0x2, 0x9, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000bc0)=@broute={'broute\x00', 0x20, 0x1, 0x280, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000280], 0x0, &(0x7f0000000240), &(0x7f0000000280)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0xd, 0x0, 0x0, 'syzkaller0\x00', 'tunl0\x00', 'sit0\x00', 'ifb0\x00', @empty, [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x120, 0x1a0, 0x1f0, [@rateest={'rateest\x00', 0x48, {{'gre0\x00', 'vlan0\x00', 0x2}}}, @time={'time\x00', 0x18}]}, [@common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x0, 'syz1\x00'}}}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8}]}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}}]}]}, 0x2f8) 2018/04/02 07:49:01 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc, "d4418c8dd8156c5ef52924d9d74e6b8ca943bc034819765e69cfb9c6d4c5b22c8c2de0d065c81a53007a28bfa69ba5d700dfd4b463f4634af9b3803bcd189f16", "2c4f3900d984c38991f9c2719f088c78f26ffc57bb57bc32fbbf992866b37f8e"}) close(r1) r2 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x3, 0x204100) ioctl$KDSKBLED(r2, 0x4b65, 0x8) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000200)) 2018/04/02 07:49:01 executing program 0: 2018/04/02 07:49:01 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x82) socketpair$inet6(0xa, 0x2, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f00000000c0)=@req={0x28, &(0x7f0000000340)={'yam0\x00', @ifru_ivalue=0x9}}) r3 = dup(r1) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000400)={'gre0\x00', 0x0}) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f0000000440)={@ipv4={[], [0xff, 0xff]}, @local={0xfe, 0x80, [], 0xaa}, @dev={0xfe, 0x80, [], 0xa}, 0x6a, 0x6d5, 0x4, 0x500, 0xbeb0, 0x48, r5}) sendmsg$IPVS_CMD_SET_SERVICE(r3, &(0x7f0000000300)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)={0x70, r4, 0x600, 0x70bd29, 0x25dfdbfd, {0x2}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x8}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x800}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_FWMARK={0x8, 0x5}]}, @IPVS_CMD_ATTR_DAEMON={0x24, 0x3, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e20}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @broadcast=0xffffffff}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3}]}, @IPVS_CMD_ATTR_SERVICE={0x1c, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e24}]}]}, 0x70}, 0x1, 0x0, 0x0, 0x4000000}, 0x40000) ioctl$DRM_IOCTL_VERSION(r3, 0xc0406400, &(0x7f00000006c0)={0x9, 0x0, 0xf0, 0xbd, &(0x7f00000004c0)=""/189, 0x4d, &(0x7f0000000580)=""/77, 0x91, &(0x7f0000000600)=""/145}) getsockopt$inet_mreqsrc(r3, 0x0, 0x28, &(0x7f0000000380)={@empty, @loopback, @broadcast}, &(0x7f00000003c0)=0xc) r6 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f0000000080)="c4", 0x1, 0xfffffffffffffffe) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000140)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) keyctl$chown(0x4, r6, 0x0, r7) 2018/04/02 07:49:01 executing program 7: r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback=0x7f000001}], 0x10) sendto$inet(r0, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000040)=0xffffffff, 0x4) sendto$inet(r1, &(0x7f00003cef9f)='7', 0x1, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f000025e000)={0x2, [0x0, 0x0]}, &(0x7f0000a8a000)=0xc) r4 = request_key(&(0x7f0000000100)='rxrpc\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000180)='bdev{&)vboxnet0\x00', 0xfffffffffffffff8) ioctl$TIOCNXCL(r2, 0x540d) keyctl$setperm(0x5, r4, 0xffffffff) close(r0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f000059aff8)={r3}, &(0x7f000034f000)=0x8) accept$ipx(r2, &(0x7f0000000080), &(0x7f00000000c0)=0x10) sendmsg(r0, &(0x7f00000014c0)={&(0x7f0000000000)=@nl=@kern={0x10}, 0x80, &(0x7f0000001100)=[{&(0x7f00000010c0)="ab", 0x1}], 0x1, &(0x7f0000001140)}, 0x0) 2018/04/02 07:49:01 executing program 1: utime(&(0x7f0000000040)="e91f7189591e9233614b00", &(0x7f0000000080)={0x5}) r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) listen(r1, 0x0) connect$unix(r0, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = accept4$unix(r1, &(0x7f0000af3000)=@abs, &(0x7f00007bdffc)=0x8, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0x0) listen(r2, 0x0) 2018/04/02 07:49:01 executing program 0: r0 = socket$inet(0x2, 0x1, 0x0) capset(&(0x7f0000594ff8)={0x19980330}, &(0x7f0000244000)) r1 = socket$netlink(0x10, 0x3, 0x6) sendmsg$nl_route(r1, &(0x7f0000e26000)={&(0x7f0000016000)={0x10}, 0x0, &(0x7f000000b000)={&(0x7f000001d000)=@ipv6_newroute={0x1c, 0x18, 0x501, 0x0, 0x0, {0xa}}, 0x1c}, 0x1}, 0x0) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0xfffffffffffffffc, 0x8972, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000134000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) connect$inet(r0, &(0x7f00000e5000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) recvmmsg(r0, &(0x7f0000000a80)=[{{&(0x7f0000000580)=@ipx, 0x80, &(0x7f0000000900), 0x0, &(0x7f0000000980)=""/255, 0xff}}], 0xa1, 0x0, &(0x7f0000000b00)={0x77359400}) connect$inet(r0, &(0x7f00009322c4)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) 2018/04/02 07:49:01 executing program 3: r0 = syz_open_dev$evdev(&(0x7f0000072fee)='/dev/input/event#\x00', 0x0, 0x2) write$evdev(r0, &(0x7f0000057fa0)=[{{}, 0x0, 0x2000000000002}, {{0x77359400}}], 0x30) ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f0000000100)=0x7) ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f0000000080)=0x2) r1 = memfd_create(&(0x7f0000000000)='self.\x00', 0x1) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000000040)={0x0, 0x10}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000140)={r2, 0x3ff}, 0x8) 2018/04/02 07:49:01 executing program 6: perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) set_mempolicy(0x1, &(0x7f0000000040)=0x8a55, 0x2) r0 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x400, 0x67801725256f4bf9) r1 = syz_open_procfs(0x0, &(0x7f0000531000)='numa_maps\x00') rt_sigreturn() mkdirat(r0, &(0x7f0000000500)='./file0\x00', 0x20) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000100)={{{@in6=@remote, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@broadcast}}, &(0x7f0000000200)=0xe8) sendmsg$nl_generic(r0, &(0x7f00000004c0)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000480)={&(0x7f0000000240)={0x204, 0x2b, 0x521, 0x70bd2b, 0x25dfdbff, {0x1b}, [@typed={0x18, 0x77, @str='trusted-vboxnet0\x00'}, @generic="fba76b8bd6b1b5bb626cb955e19ba27edb81a61ab117fdd8ac857d79c2a356b6c5d3b33cdce3dd98d093b88426f632948c0fdf656897d3924ba5f4f7f8d651a0dabf1730d5b6fc0f", @typed={0x4, 0x3a}, @generic="289ef229bc5ff5c051c498601f0e4c208be9da842cfa7fdb0e21f8", @generic="eef9445abb67d3930fa6c781b92dc0cfcd0fc7b5fd7eab8a8f7b1bdad63f74eba60c9a51281d3b045134f5ef2959c3caba4c5c3bb597747a5c62a4944f466218401df7fbbeac5f29749c4c3f72d451b370870fd7dbf0186de1d984e311eb042fa8d82a098b0a61ea4f9727f7551dcdff1555cb1b4fa6475da6a510759fe2c1325893b87cc1e2c3f94c1c4108b380a6d32e440ec11d8ce8d7", @generic="d349e5b5ab58aa483687db451f466f2b9c5ac9a6f9ba43f9fdb547cf84bbef952b874c35de217f831b39f6a200eb27258a2cb98e6500e9058ffa3663aaa2819074fada8b0c1b07f61c47d129f9635a2c67346f1a50764358f5dc715cf43aa6d5b09d4467f0f12bf26bdb6cb9b7d05e4b41f8ce8f880fd0edffe992f1bfbc532048230284093ed462d7a7ba5d5828d02931956df55af140bdb73f05436460e89f87cfdf8b1c37f06c9da15ec9c3fb5dd92b2c8b74669e90ee1488cd067f9f9226905f239cd245db74340fa5bcf25745", @typed={0x8, 0x19, @uid=r2}]}, 0x204}, 0x1, 0x0, 0x0, 0x8005}, 0x20000000) sendfile(r1, r1, &(0x7f00009c7000)=0x400000, 0x400000ff) 2018/04/02 07:49:01 executing program 5: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000a7dfff)}, 0x8000000a00000400, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f00000000c0)="73697a6b616c6c9b473000") signalfd4(r0, &(0x7f0000000680)={0x5}, 0x8, 0x80000) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x20003e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) truncate(&(0x7f0000000040)='./file0\x00', 0x2) syz_mount_image$gfs2(&(0x7f0000000100)='gfs2\x00', &(0x7f0000000140)='./file0\x00', 0x8001, 0x5, &(0x7f00000004c0)=[{&(0x7f0000000180)="cd359e349acbaf5af0f0639f098d8d8e2d018655779733a7dd9c8ce805f945fe4bc2d2f819f43c832e7ec115f2a5e024b24cd71dbceb04cad6364b11b9b9d125e418d761e00e0993511db02874a96e42e1f06414d779dfa4924619ac1d70662a3b87ed22d4762f01c05bb4900c22fe18200d8035ec0812ca56738759cbcecf569dc3c5af324f893952c1cfbca187b7a424f5da911274562ebbee1e498d04f067eb6b88795f3740d19dc73c315ddf3b67e7c77add345beac324364cba6729202a62d8fb6ff800e22c27d2a70485048e48aeee6f638be21ccffde106afc010ed96bafe5f2a54131a5c89b3", 0xea, 0x6}, {&(0x7f0000000280)="432bfb00e0487f5abc48795844006a9fbc430745c63aea5941a2c4037bc0db5cc5f320f53bd71b6aa4587fb5bdf4de754206c21bc15e150559d91fb58422b9dfb3a528bb4620f2ccbc3618e493f4d2b1f5eb96a047a27151f5eba617b0437f837605ad00903fa59eb387cc3949827732ba11d14421049b4c57d3909169a97f636bdcd236b70be956916ed19157", 0x8d, 0x7}, {&(0x7f0000000340)="915041dc71ad897627a1bd8a94685202aa8f4b3fea063664c7cae7e954820e2b48073060c7f45ef2afd3ce7c45c9efdcfecb363316bf7022c9f77e7de33e5731", 0x40, 0x5}, {&(0x7f0000000380)="18297ec4a40f6ea6668f449593175ef3cedb92b22152cfa59cfccfed2dc2b27ea41d73649077273981ee31d83d8e4104613b54f7314de85787d0e736d702175b5edd527bcb4869f97bc5c90f62eae158feb57dc2550388fedf31804ea291c066d2064f1bedfdc31bb9eb9636e1da4c", 0x6f, 0x5}, {&(0x7f0000000400)="d0ef235df879a8d4fdeeb26531f83eeabe32d2fd556472ae933f7697f594a6bc2e4cb8153947cc4099968f1626d6c6d710a434416748dc55ab78e8e3bb968aaea7ca263dd5eb2af38f17d45383c4363863a96ab38bfc7d550cb3a7f89b2fe173e36fac3fb4e2b999df9108b75fd9713829ca45e62302c1e7d4f20d0e0b0f2039f9b8cdb711b074fa38f37174002febf6979e", 0x92, 0x5}], 0x20000, &(0x7f0000000540)={[{@hostdata={'hostdata', 0x3d, 'syzkaller0\x00'}, 0x2c}, {@locktable={'locktable', 0x3d, 'syzkaller0\x00'}, 0x2c}]}) mount(&(0x7f00008deff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f000000a000)) mkdir(&(0x7f0000000640)='./file0\x00', 0x15) lstat(&(0x7f0000000580)='./file0\x00', &(0x7f00000005c0)) 2018/04/02 07:49:01 executing program 1: syz_open_dev$dspn(&(0x7f0000000280)='/dev/dsp#\x00', 0x5, 0x400) memfd_create(&(0x7f00000002c0)='\x00', 0x2) r0 = syz_open_dev$midi(&(0x7f0000000580)='/dev/midi#\x00', 0x1400000000, 0x200000) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000600)=0x0) r2 = syz_open_procfs(r1, &(0x7f0000000440)="6e65742f6465765f6d6361737400c007ea55011e14c9e347dd1f55a6026a1cb7e067f3c577981c0994a1e80d90d49d68bdbc91fab9c1bbf063e676e83c740e2d647534a1045850a23665d8a07270193f5d003c10e342398400876e8d1721c0b53a91c2f6ec1e5484645d32b6000000000000944295c4c1a871eca5896b19794793ef47eb6cd00719868ed86981c7f341b27151a05f913cd1e7468dd928adb2c0988e13528d0f6cc65ff5f98000d22d325d79b726b1abbc59753c5d9fb17254c4bcc337f8df34116abb04665f01c6a7d843ab1251d5097b1ed894460fdfeefb09cccb3fdc042e8f3ae2c9106c72aa9e210240b4daae1d") ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000000)=0x0) getsockopt$bt_hci(r2, 0x0, 0x3, &(0x7f0000000100)=""/126, &(0x7f0000000180)=0x7e) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r2, 0xc1105518, &(0x7f0000000300)={{0x8000000006, 0x6, 0x8, 0x81, "cde56bf1ad5fe5e079bb76ae27044126a5239d71514b2b06eecf89ac6b7647b5e51006490aaa1d2166da23ed", 0x1}, 0x0, 0x0, 0xfffffffffffffffe, r3, 0x1, 0x8, "d6beeefe4a221c412708baf0239da0c3f1982ca8e7d3877a6f4c3a826fa7f23f2eed2152b4d4258ea8d3b7aff974840fcb040e71934b7d82a56565d086440fef", &(0x7f0000000040)='vmnet0(&trusted\x00', 0x10, [], [0x360, 0x6, 0x4, 0x8]}) fchmodat(r2, &(0x7f0000000200)='./file0\x00', 0x88) r4 = syz_open_procfs(0x0, &(0x7f00000000c0)='projid_map\x00') write$cgroup_subtree(r4, &(0x7f0000000240)={[{0x2f, 'cpu', 0x20}, {0x2d, 'rdma', 0x20}, {0x0, 'io', 0x20}, {0x2b, 'memory', 0x20}, {0x2f, 'pids', 0x20}, {0x0, 'rdma', 0x20}, {0x2b, 'rdma', 0x20}]}, 0x29) sendfile(r4, r2, &(0x7f00000001c0)=0x10, 0x7a000000000000) recvfrom$ax25(r0, &(0x7f0000000640)=""/174, 0xae, 0x0, &(0x7f0000000080)={0x3, {"7c29188e23bf8a"}, 0x4}, 0x10) 2018/04/02 07:49:01 executing program 4: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000400)='/dev/autofs\x00', 0x8000, 0x0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000440), 0x4) r1 = socket$alg(0x26, 0x5, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(0xffffffffffffffff) signalfd(0xffffffffffffffff, &(0x7f00000002c0), 0x8) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000280)='/proc/self/net/pfkey\x00', 0x0, 0x0) setsockopt$inet6_MRT6_DEL_MFC(r2, 0x29, 0xcd, &(0x7f0000000380)={{0xa, 0x4e21, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0xff}, {0xa, 0x4e21, 0x2, @loopback={0x0, 0x1}, 0x2}, 0x33df, [0x5, 0x3, 0x3, 0x7, 0x6, 0x4, 0xe3, 0x7ff]}, 0x5c) bind(r1, &(0x7f0000000300)=@sco={0x1f, {0x0, 0x0, 0x8000}}, 0x80) bind$alg(r1, &(0x7f0000000080)={0x26, 'aead\x00', 0x0, 0x0, 'generic-gcm-aesni\x00'}, 0xffffffffffffffe1) setsockopt$ALG_SET_AEAD_AUTHSIZE(0xffffffffffffffff, 0x117, 0x5, 0x0, 0x0) bind$alg(0xffffffffffffffff, &(0x7f0000000000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_hmac_sha1\x00'}, 0x58) pselect6(0x40, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x101, 0x0, 0xbbb3}, &(0x7f0000000140), &(0x7f0000000180), &(0x7f00000001c0)={0x77359400}, &(0x7f0000000240)={&(0x7f0000000200), 0x8}) 2018/04/02 07:49:01 executing program 7: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000200)={0x0, 0x3, 0x2, 0x800, 0x4, 0x1f, 0x0, 0xd9, {0x0, @in={{0x2, 0x4e23, @multicast1=0xe0000001}}, 0x7, 0x2, 0x80000001, 0x5, 0x77}}, &(0x7f00000002c0)=0xb0) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000000300)={r1, 0x9}, 0x8) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f00000005c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000580)={&(0x7f0000000080)=@acquire={0x16c, 0x17, 0x1, 0x0, 0x0, {{@in6=@loopback={0x0, 0x1}}, @in6=@local={0xfe, 0x80, [], 0xaa}, {@in=@remote={0xac, 0x14, 0x14, 0xbb}, @in=@rand_addr}, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0xa}}}, [@tmpl={0x44, 0x5, [{{@in6=@loopback={0x0, 0x1}}, 0x2, @in6=@mcast2={0xff, 0x2, [], 0x1}}]}]}, 0x16c}, 0x1}, 0x0) 2018/04/02 07:49:01 executing program 6: r0 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x9, 0x40000) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f0000000140)={0x3, r0, 0x1}) ioctl$KVM_GET_PIT2(r0, 0x8070ae9f, &(0x7f0000000040)) r1 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x0, 0x0) ioctl(r1, 0x2275, &(0x7f0000000100)="e2fb9fb0") 2018/04/02 07:49:01 executing program 3: getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000040)={0x0}, &(0x7f00000000c0)=0xc) r1 = syz_open_procfs(r0, &(0x7f0000000000)='mountstats\x00') fremovexattr(r1, &(0x7f0000000100)=@known='system.posix_acl_access\x00') ioctl$BINDER_SET_MAX_THREADS(r1, 0x40046205, 0x4) ioctl$KVM_ASSIGN_SET_INTX_MASK(r1, 0x4040aea4, &(0x7f0000000080)={0x3ff, 0x7fffffff, 0x2, 0x0, 0x8}) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000140), &(0x7f0000000180)=0x4) ioctl$KVM_ASSIGN_SET_INTX_MASK(r1, 0x4040aea4, &(0x7f00000001c0)={0x40000000000000, 0x2, 0x5, 0x2, 0x8}) 2018/04/02 07:49:02 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000516ff0)={0x2, 0x4e21, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f0000588fff), 0x0, 0x20020003, &(0x7f0000000100)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) getsockopt$IPT_SO_GET_ENTRIES(r0, 0x0, 0x41, &(0x7f0000000140)=ANY=[@ANYBLOB="6e617400000000000000000000000000000000000000000000000000000000000f000000a831d0e9f8b0491da3ed93bf50969d4499bbaddaaf354c55658ea2d0d0f9f13f8323487200aebd519be24ff510276e27dca4000100001528a4ca3ed179765f387045be4fb9f69a4a5f70f2210e83fdea7239b84d816745c25729644acd0db993b2c37af1f76095e988fa9e9de13cee0a922c62123150987e49d7f17ad5250ef6fcdfee85822cf033da44ed3d942a91c0c99668ab49e8a39c78bcc90185680552d147a29c"], &(0x7f0000000040)=0x33) fcntl$addseals(r0, 0x409, 0x6) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000080)) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f00000000c0)={'lo\x00', 0x5}) getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x40, &(0x7f0000000240)={'raw\x00'}, &(0x7f0000000000)=0x54) 2018/04/02 07:49:02 executing program 1: r0 = syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x2, 0xc) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000200)) connect$inet6(r1, &(0x7f0000000280)={0xa, 0x4e23, 0x6, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x6}, 0x1c) write(r1, &(0x7f0000000080)="1f0000000104ff00014454c0071100000a05010008000100030423fdffdf00", 0x1f) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000240)='./cgroup.net\x00', 0x200002, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000600)={'tunl0\x00'}) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000000040)={0x0}) ioctl$DRM_IOCTL_LOCK(r0, 0x4008642a, &(0x7f0000000100)={r2, 0x4}) ioctl$KVM_GET_SUPPORTED_CPUID(r0, 0xc008ae05, &(0x7f0000000140)=""/173) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000640)={'ip6gretap0\x00'}) 2018/04/02 07:49:02 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000d0cfa8)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-avx2\x00'}, 0x58) sync_file_range(r0, 0xfd9, 0x0, 0x5) r1 = accept4(r0, &(0x7f0000000100)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000180)=0x3b9, 0x0) setsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f00000000c0)=0x5, 0x4) r2 = accept$alg(r0, 0x0, 0x0) r3 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) fallocate(r3, 0x0, 0x0, 0x40007) sendfile(r2, r3, &(0x7f0000ccb000), 0x400) 2018/04/02 07:49:02 executing program 5: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x2000000000000005, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000380)={'bridge0\x00', &(0x7f0000000040)=ANY=[@ANYPTR]}) 2018/04/02 07:49:02 executing program 6: r0 = socket(0x1, 0x802, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000000)={0x0, 0x3}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000080)={r1, 0xa}, &(0x7f0000000100)=0x178) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000500)={{{@in=@broadcast, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@ipv4={[], [], @multicast2}}}, &(0x7f0000000600)=0xe8) fstat(r0, &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000006c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in=@multicast2=0xe0000002, 0x4e23, 0x800, 0x4e21, 0x1f, 0x0, 0xa0, 0x80, 0x9f, r2, r3}, {0x0, 0x1, 0x4, 0xff, 0x7, 0x0, 0x8, 0x9}, {0xd790cb8, 0xda, 0x0, 0x401}, 0x0, 0x6e6bb1, 0x2, 0x1, 0x2}, {{@in=@rand_addr=0x3, 0x4d4, 0x32}, 0x2, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x8, 0x4, 0x3, 0x7, 0x3, 0x7, 0x5}}, 0xe8) 2018/04/02 07:49:02 executing program 3: ioctl$sock_ipx_SIOCIPXNCPCONN(0xffffffffffffffff, 0x89e3, &(0x7f00000001c0)=0xd354) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) r1 = socket$inet(0x2, 0x3, 0x19) ioctl$sock_inet_sctp_SIOCINQ(r1, 0x541b, &(0x7f0000000000)) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000040)={0x0, 0x25, "e816eaa54a917c56e7365a1e5cad7892f8a0c8d6e3dca67b529136c97dd28df0d9f98a46f2"}, &(0x7f0000000080)=0x2d) setsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f00000000c0)={r2, 0xfffffffffffffffd}, 0x8) 2018/04/02 07:49:02 executing program 4: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ppp\x00', 0x4a001, 0x0) ioctl$KVM_GET_TSC_KHZ(r0, 0xaea3) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000000), &(0x7f0000000040)=0x4) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f000082ef0a)=""/246) pwritev(r0, &(0x7f0000f65000)=[{&(0x7f000024ffb9)="80fd0f883b16", 0x6}], 0x1, 0x0) 2018/04/02 07:49:02 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='coredump_filter\x00') mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x0, 0x31, 0xffffffffffffffff, 0x0) write$eventfd(r0, &(0x7f0000000040), 0x8) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000140)=0x0) fcntl$lock(r0, 0x7, &(0x7f0000000180)={0x1, 0x0, 0x1, 0x1, r1}) ioctl$VHOST_SET_LOG_BASE(r0, 0x4008af04, &(0x7f00000000c0)=&(0x7f0000000080)) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r0, 0x4008ae48, &(0x7f0000000100)) [ 773.986423] netlink: 3 bytes leftover after parsing attributes in process `syz-executor1'. 2018/04/02 07:49:02 executing program 6: r0 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) r1 = add_key$keyring(&(0x7f0000000400)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1) r3 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000000b00)={0x73, 0x79, 0x7a}, &(0x7f0000000440)='\x00', 0x1, r2) keyctl$link(0x8, r3, r1) r4 = add_key$user(&(0x7f0000002cc0)='user\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, &(0x7f0000000280), 0x10c, r1) keyctl$dh_compute(0x17, &(0x7f0000000180)={r3, r4, r3}, &(0x7f0000a53ffb)=""/5, 0x5, &(0x7f0000c61fc8)={&(0x7f0000000140)={'rmd256-generic\x00'}}) r5 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffffff) ioctl$sock_bt(r5, 0xdd1f, &(0x7f0000000280)="89f133334ee2d43c6d1b1d6946af38e2422a323e45e4382c1013581b96a4b5eef48137eb6a46ae7c05ea8b352d674631d0d23476a23036a0d7d82879712f846f70f14b4491ba4ef1c62b56b943e37f984d1f1f46d3b60bfa8515e2b35a0e99c686295072935493233959d8d93d567d9a68996e26eb3baca336210179bea2d8abc4dd0f9a33c603b5d141e8b63d7e107bc02e23a22abc8157957e6311f5b667") [ 774.031848] netlink: 3 bytes leftover after parsing attributes in process `syz-executor1'. 2018/04/02 07:49:02 executing program 4: r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000300)={0x26, 'skcipher\x00', 0x0, 0x0, 'chacha20\x00'}, 0x58) r2 = dup2(r1, r0) r3 = accept$alg(r1, 0x0, 0x0) r4 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r4, 0x29, 0x2a, &(0x7f0000000240)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x88) bind$inet6(r4, &(0x7f0000f13000)={0xa, 0x4e22}, 0x1c) syz_emit_ethernet(0x3e, &(0x7f00000000c0)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x8, 0x11, 0x0, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0x0, 0x4e22, 0x8}}}}}}, &(0x7f0000775000)) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000000040)="873a3d2f8a1a4d5211133f7e9c4eb5be11586443165694444b00ee6b49ab992d", 0x20) bind$inet6(r2, &(0x7f0000000080)={0xa, 0x4e21, 0x7ff, @dev={0xfe, 0x80, [], 0xa}, 0x7}, 0x1c) recvmmsg(r3, &(0x7f0000003340)=[{{&(0x7f00000000c0)=@sco, 0x8, &(0x7f0000000100), 0x0, &(0x7f0000000140)=""/94, 0x5e}}, {{&(0x7f0000002f40)=@pptp={0x0, 0x0, {0x0, @dev}}, 0x20, &(0x7f0000003200)=[{&(0x7f0000003100)=""/226, 0xffffff4a}], 0x1, &(0x7f0000000440)=""/239, 0xef}}], 0x2, 0x0, 0x0) 2018/04/02 07:49:02 executing program 1: unshare(0x60000000) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x40, &(0x7f0000000180)={'filter\x00'}, &(0x7f0000000140)=0x54) getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x40, &(0x7f0000000380)={'nat\x00'}, &(0x7f0000000280)=0x54) setsockopt$inet_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x17, &(0x7f0000000400)=ANY=[], 0x0) setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000000)={0x300000}, 0x4) 2018/04/02 07:49:02 executing program 5: r0 = userfaultfd(0x807fc) munmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000f6bfe8)={0xaa}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x2, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x101000, 0x2) ioctl$VHOST_SET_LOG_FD(r1, 0x4004af07, &(0x7f0000000100)=r2) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000072f000)={{&(0x7f00000e2000/0xc00000)=nil, 0xc00000}, 0x1}) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x402, 0x0) write$cgroup_pid(r3, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00'], 0x5) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000ff1ff0)={&(0x7f0000151000/0x3000)=nil, 0x3000}) r4 = pkey_alloc(0x0, 0x1) pkey_mprotect(&(0x7f000099d000/0x3000)=nil, 0x3000, 0x6, r4) 2018/04/02 07:49:02 executing program 6: perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x3, 0x7) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80003, 0xef) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000280)='/dev/autofs\x00', 0x2000, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000040)={0x74, 0x0, [0x1, 0x7e, 0x8001, 0x8000]}) getsockopt$nfc_llcp(r1, 0x118, 0x7, &(0x7f00000002c0)=""/179, 0xb3) setsockopt$inet6_int(r0, 0x29, 0x7, &(0x7f0000000000), 0x13d) 2018/04/02 07:49:02 executing program 0: recvfrom(0xffffffffffffffff, &(0x7f0000000280)=""/191, 0xbf, 0x40000040, &(0x7f0000000340)=@can={0x1d}, 0x80) r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/qat_adf_ctl\x00', 0x200, 0x0) ioctl$VHOST_VSOCK_SET_GUEST_CID(r1, 0x4008af60, &(0x7f0000000700)={@host=0x2}) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r2, &(0x7f0000000840)={&(0x7f000001a000)={0x10}, 0x4, &(0x7f000000e000)={&(0x7f0000000780)=ANY=[@ANYBLOB="14000000200000010000004480688736ab34c08d637c3c339e14dd0aaa99c2dbc54b5a380edc7815d78a2c481e03eb6ddc3ca67b1cfbd1c1c5da8298ac600d2e55435267baeca75b9118b493c3c2165be02f0755edbc23957ecd8e0e77beb15b86e98e91021e69e718f9cde8cf7e88e580b4103509e09d18a8998bd91a1659d501071e50a76ba551d384ad3c0d55b86c98f3aaf9"], 0x1}, 0x1}, 0x0) r3 = memfd_create(&(0x7f00000000c0)="74086e750000000000000000008c00", 0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000200)='/dev/loop-control\x00', 0x800, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r3) setuid(0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, r3) sendfile(r0, r0, &(0x7f0000000080)=0x5f, 0x102000004) sync() ftruncate(0xffffffffffffffff, 0x9) sync_file_range(r3, 0x422, 0x8001, 0x6) ioctl$ASHMEM_SET_NAME(r1, 0x41007701, &(0x7f0000000740)="f77070703000") getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f0000000040)=@assoc_value={0x0, 0xe5}, &(0x7f0000000100)=0x8) fcntl$setsig(r3, 0xa, 0xf) getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000000140)=@assoc_value={0x0}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp_SCTP_STATUS(r3, 0x84, 0xe, &(0x7f00000003c0)={r4, 0x9, 0x981, 0x5, 0x3, 0x2, 0x5, 0xa60, {r5, @in6={{0xa, 0x4e20, 0x3, @mcast2={0xff, 0x2, [], 0x1}, 0xffffffffffff8001}}, 0x5, 0x2, 0xbe, 0x64, 0x2}}, &(0x7f0000000240)=0xb0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000180)={'ip6_vti0\x00'}) r6 = syz_genetlink_get_family_id$ipvs(&(0x7f00000005c0)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DEST(r3, &(0x7f0000000680)={&(0x7f0000000580)={0x10, 0x0, 0x0, 0x1a14084}, 0xc, &(0x7f0000000640)={&(0x7f0000000600)={0x3c, r6, 0x20, 0x70bd2b, 0x25dfdbff, {0x7}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x800}, @IPVS_CMD_ATTR_DEST={0x20, 0x2, [@IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}]}]}, 0x3c}, 0x1}, 0x80) openat$cuse(0xffffffffffffff9c, &(0x7f0000000480)='/dev/cuse\x00', 0x202000, 0x0) 2018/04/02 07:49:02 executing program 3: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x200, 0x0) accept$alg(r0, 0x0, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000180)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(anubis-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000400)="d556b6c5259257b8c529ec84f71fb8088992ea54d6040400", 0xd1f7c66059d38116) stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)) [ 774.194125] IPVS: ftp: loaded support on port[0] = 21 2018/04/02 07:49:02 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/kvm\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f000017f000), 0x5) r1 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x9, 0x2002) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000080)={0x10000000}) [ 774.219681] QAT: Invalid ioctl [ 775.021798] QAT: Invalid ioctl [ 775.164039] QAT: Invalid ioctl [ 775.215444] QAT: Invalid ioctl 2018/04/02 07:49:03 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000eccfa8)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_hmac_sha256\x00'}, 0x58) perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x5}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = accept$alg(r0, 0x0, 0x0) io_setup(0x3f, &(0x7f00000001c0)=0x0) io_submit(r2, 0x1, &(0x7f0000bd9fe0)=[&(0x7f0000617fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f0000000000)="b3", 0x1}]) 2018/04/02 07:49:03 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x400, 0x0) write(r0, &(0x7f0000000040), 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x15}, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x4}}}}}}}, &(0x7f00000002c0)) 2018/04/02 07:49:03 executing program 7: setrlimit(0x4000000000009, &(0x7f0000000040)={0x3, 0x8}) r0 = perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd763, 0x3, @perf_bp={&(0x7f0000000000), 0x1}, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0x12013, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f00000009c0)='./file0\x00', 0x80, 0x40) ioctl$TUNGETFEATURES(r1, 0x800454cf, &(0x7f0000000a00)) r2 = socket$inet(0x2, 0x80807, 0xffff000000000003) recvmmsg(r2, &(0x7f0000000940)=[{{&(0x7f0000000080)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f0000000180)=[{&(0x7f0000000100)=""/125, 0x7d}], 0x1, &(0x7f00000001c0)=""/44, 0x2c, 0x8}, 0xffffffffffff7e61}, {{&(0x7f0000000200)=@ipx, 0x80, &(0x7f0000000840)=[{&(0x7f0000000280)=""/104, 0x68}, {&(0x7f0000000300)=""/125, 0x7d}, {&(0x7f0000000380)=""/164, 0xa4}, {&(0x7f0000000440)=""/220, 0xdc}, {&(0x7f0000000540)=""/80, 0x50}, {&(0x7f00000005c0)=""/237, 0xed}, {&(0x7f00000006c0)=""/85, 0x55}, {&(0x7f0000000740)=""/231, 0xe7}], 0x8, &(0x7f00000008c0)=""/78, 0x4e, 0x1}, 0x80}], 0x2, 0x22, 0x0) setns(r0, 0x44000000) 2018/04/02 07:49:03 executing program 6: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r1 = memfd_create(&(0x7f00000003c0)="74086e750000000000000000008c00", 0x0) pwritev(r1, &(0x7f0000f50f90)=[{&(0x7f0000000040)="aa", 0x1}], 0x1, 0x81006) syz_mount_image$minix(&(0x7f0000000140)='minix\x00', &(0x7f0000000180)='./file0\x00', 0xacc, 0x7, &(0x7f0000000600)=[{&(0x7f0000000280)="51bdcd24a19f8bb7012cd74669c52bd18255d2db0dc00c32d6dfe10a151a4d86e7b8508e9a3397efcf01bc2d49c0d052ba05d2a29e63587880b5605786af6cf85e3ad5b22f5c552b8da59e7f86a4e2032eb1f86138f0e04e8b91760930aad50992b9b5edc339412c8febfe9f138258291581cf9f1c06f947d306ef466182b56f60110e62fa417d3a83e88e1bb9fb1daa3357c6afc248895513660d68651985c827ea85d55f065d8381ea78254d0ea62d7016a62eabc01e583e6c4d9b5797d19f8e39125a0c8a75622953ccbe51f1f44686a9386c0d3b85218ce5dc", 0xdb, 0x3}, {&(0x7f0000000700)="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", 0x1000, 0x5}, {&(0x7f0000000400)="9897bf9b49056b0afcd96c57bc2df833f6e9e2af737d01508d531f14d005cc6cfe550dd645b2e1dc0aaf4e852822bab70169f1e8296ca6b24f9275cb428c6d148669cd2e34c60afd413af77f239e6246d5158d5cd2a4351d9d7396cf021ec13b40366955e368d4dd55474fea9336fbe492e94fd8ce5ce20c0d1674ec5c02aef1522d365c2eef0f0c497ea12d543bfcd97c13a112fcb228b0c58d74c3f6766411f0fbee6025ba8463b7dc53fe9bcfa812f53836f8f3080c07989eede594685809fd97700dd1d8839a8cbdb830e518cf94d108bc110554ba1cf49f01b566eea26597ecca", 0xe3, 0x4}, {&(0x7f0000000500)="afab52d705358fd64e776c953e80b40b97a4de2189fc86fe676562254caad315ed3c325911ecc9cf0b1dfd4a08899dd6b9bc0a8544bc8aca4ff668b3a1cac7a496d9a69d8e511d3660ab774517966a451aaf4a5d1ccd15da1e4ee408bbbd61e44c96503f38c20e7f8733da976f74a92de7193f5c00770618bb8e31cfabc4e206acfcdfa0bf38f509c36f41b4a68401be54f915d5b0308f2082d766a954cd00c3e1ba599b5a24d99a4aaa70e258d8a7fc0ec96c58185d8c3ae0571b4ddc2504dc64587b5e57d5496dc94824dc23121595f5059b", 0xd3}, {&(0x7f0000001700)="fb69a5584ad8513e1ae2132e39f6f39e8daf7b82e143132dee1c20ee78752d835fc4425730fedc7ddffbeaba351598cb0474deeea40b5c500cce6d086ed1f2ee202aa93be4c8042ff8d234ffa168e9befb44d95243fc5d8a2d10ef43a42724e31794564e82a03b072777e777f663cdeae52a89d838bcc39c4e9cecdb240408aad2dda12bcfec29729cb21bb8e024cdd7b01ba1426303c7427c3fd0bf1b5aa53f237cdf037a70829a3ed66c55346df0fa6a01aed0fc513625c0cce46c2c374a1799b5f396838eb10c", 0xc8, 0x66}, {&(0x7f00000001c0)="6a00d350061c9338adfde6086fab436778de", 0x12, 0x20}, {&(0x7f0000001800)="0bba5f32a1c83c29bf82fac27872335a991f92167fd71e2c8cb101685ce5e099d2552dd21154a1c9c6876458efc62b76e4c2208c242afbbb9f8a8f2ac2b55a43571dc7f588ce955b766a08f68b5041d6714fcc2610862c292e63515be8af4fa79d161b630929e71432b5427c66f2158c3a8c089f005acccd1c5ceccfba15bb1228bfd7752fe1f41de9116a77403cbc8d658adc8d50978952dd7a050c6b6fef26a2216afb537f17681c21dfda83cd50be3c173ede8c3339d5684c1678f00375d650bd89eb66c33c6e8569a150293ea5c41a29dffebde6631da37898a1e70fcc5e5a36896397f68edecc8a00c8a9", 0xed, 0xd8}], 0x1082000, 0x0) ioctl$DRM_IOCTL_WAIT_VBLANK(0xffffffffffffffff, 0xc018643a, &(0x7f00000006c0)) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(0xffffffffffffffff, 0xc0045520, &(0x7f0000000240)) socket(0x0, 0x80806, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f00000000c0)={"f00069640865708700", 0x2000022001}) sendfile(r0, r0, &(0x7f0000000080), 0x102000004) ioctl$LOOP_CLR_FD(r0, 0x4c01) sync() ioctl$KDGKBLED(r1, 0x4b64, &(0x7f0000000100)) 2018/04/02 07:49:03 executing program 3: r0 = memfd_create(&(0x7f0000000040)="70726fd8cc67b96a4ee67bbc2936cc93632e776c616e30707070306b657972696e6700", 0x4) ioctl$SIOCGIFMTU(r0, 0x8921, &(0x7f0000000000)) mq_notify(0xffffffffffffffff, &(0x7f0000001180)={0x0, 0x0, 0x0, @thr={&(0x7f0000000080), &(0x7f0000001080)}}) fallocate(r0, 0x3, 0x7fffffffffffdffe, 0x4) 2018/04/02 07:49:03 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/hwrng\x00', 0x0, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000080)="baa100b000eef36cba2100ec66b9800000c00f326635001000000f30bad104ecc80080d267d9f8f30f1bb429000f20c06635200000000f22c067f3af", 0x3c}], 0x15555555555555fb, 0x0, &(0x7f0000000100), 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_DEBUGREGS(0xffffffffffffffff, 0x4080aea2, &(0x7f0000000240)={[0x10000, 0x112000, 0x2000, 0x400005004], 0x8, 0x62, 0x1}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000000200)) ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f00000006c0)={[{}, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}]}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) getsockname$inet(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, @multicast1}, &(0x7f0000000100)=0x10) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/04/02 07:49:03 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x8) shutdown(r0, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{&(0x7f00000002c0)="16e0b5ca6b66c50feccdbf87", 0xc}], 0x1, 0x0) recvmmsg(r0, &(0x7f0000000280)=[{{&(0x7f0000000040)=@sco, 0x8, &(0x7f0000000200), 0x2, &(0x7f0000000240)=""/22, 0xfffffc6d}}], 0x40002ba, 0x0, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x100ffe, 0x0) socket$inet6(0xa, 0xe, 0x7) 2018/04/02 07:49:03 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_open_dev$sndpcmc(&(0x7f0000000100)='/dev/snd/pcmC#D#c\x00', 0x3, 0x3) write$eventfd(r1, &(0x7f0000000140)=0x6, 0x8) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f0000000280)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="200000002700ea6b92af73638100000000020000000000000000000000"], 0x20}, 0x1}, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f00000000c0)=0x1b, 0x4) fcntl$setsig(r1, 0xa, 0x3f) 2018/04/02 07:49:03 executing program 5: mprotect(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x4) mremap(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x2000, 0x0, &(0x7f0000005000/0x2000)=nil) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x402000, 0x0) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x800) mremap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3000, 0x0, &(0x7f0000003000/0x3000)=nil) 2018/04/02 07:49:03 executing program 3: openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x800c0, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dsp\x00', 0x4000, 0x0) write$eventfd(r0, &(0x7f0000857ff8)=0x100000000, 0x8) mmap$binder(&(0x7f0000624000/0x4000)=nil, 0x4000, 0x3000002, 0x22812, r0, 0x0) writev(r0, &(0x7f0000000380)=[{&(0x7f00000002c0)='f', 0x1}], 0x1) 2018/04/02 07:49:03 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00002e8fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(blowfish)\x00'}, 0x58) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x400, 0x0) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000640)='ipddp0\x00') setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f0000000080)=@filter={'filter\x00', 0xe, 0x4, 0x540, 0xffffffff, 0x0, 0x248, 0x0, 0xffffffff, 0xffffffff, 0x470, 0x470, 0x470, 0xffffffff, 0x4, &(0x7f0000000040), {[{{@ipv6={@empty, @dev={0xfe, 0x80, [], 0x16}, [0xffffffff, 0xffffffff, 0xffffff00, 0xffffffff], [0xff, 0xffffffff, 0xff000000, 0xffffffff], 'ip6tnl0\x00', 'sit0\x00', {0xff}, {}, 0x6, 0x6, 0x1, 0x72}, 0x0, 0x220, 0x248, 0x0, {}, [@common=@inet=@hashlimit3={0x158, 'hashlimit\x00', 0x3, {'ip6gretap0\x00', {0x9, 0x400, 0x0, 0x2, 0x1, 0x7, 0x2, 0xfffffffffffffffa, 0x18, 0x20}, 0x510}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x7}}}, {{@ipv6={@local={0xfe, 0x80, [], 0xaa}, @mcast1={0xff, 0x1, [], 0x1}, [0x0, 0xffffffff, 0x0, 0xffffffff], [0xff, 0xffffffff], 'ip6gretap0\x00', 'bridge0\x00', {0xff}, {}, 0x0, 0x9, 0x3, 0x18}, 0x0, 0x110, 0x138, 0x0, {}, [@common=@hbh={0x48, 'hbh\x00', 0x0, {0xa0c2, 0x2, 0x1, [0x6, 0x40100000000000, 0x5, 0x4, 0x8f45, 0x3, 0x80000001, 0x8001, 0x8, 0x4, 0x2b6, 0x4a, 0x4, 0x7, 0x8, 0x3], 0x5}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x2}}}, {{@uncond, 0x0, 0xc8, 0xf0}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0xfffffffffffffffb}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x5a0) r2 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000001000)="a23364fd", 0x4) sendmsg$alg(r2, &(0x7f0000166000)={0x0, 0x0, &(0x7f00000b2000), 0x0, &(0x7f0000282fb8)=[@op={0x18, 0x117, 0x3}], 0x8}, 0x0) 2018/04/02 07:49:03 executing program 7: bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x1, &(0x7f0000001fe8)=ANY=[@ANYBLOB="b043ca5e7e0b6b58bd"], &(0x7f0000000000)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000009f3d)=""/195}, 0x48) r0 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x25}, [@ldst={0x7}], {0x95}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0x437, &(0x7f000000cf3d)=""/195}, 0x48) r1 = socket(0x10, 0x3, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000040)=r0, 0x4) write(r1, &(0x7f00000005c0)="260000005e0009000000eaf83a0000000000000001000000ffffff000008db1ee9ff4435eade", 0x26) 2018/04/02 07:49:04 executing program 7: r0 = syz_open_dev$admmidi(&(0x7f0000000080)='/dev/admmidi#\x00', 0x9, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer\x00', 0x80000, 0x0) ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000100)) r1 = socket$inet(0x2, 0x3, 0x800000000000b) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000000)=@nat={'nat\x00', 0x19, 0x1, 0x1a0, [0x200006c0, 0x0, 0x0, 0x200006f0, 0x20000720], 0x0, &(0x7f00000000c0), &(0x7f00000006c0)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x5, 0x0, 0x0, 'bcsf0\x00', 'dummy0\x00', 'ifb0\x00', "6c6f0400", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0xfffffffffffffffc, 0x0, 0x40000000000000], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0, 0xff, 0xff], 0x70, 0xa8, 0xe0}, [@snat={'snat\x00', 0x10, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 0xfffffffffffffffd}}}]}, @snat={'snat\x00', 0x10, {{@empty, 0xffffffffffffffff}}}}]}]}, 0x218) 2018/04/02 07:49:04 executing program 5: socketpair(0xa, 0x0, 0x100, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) accept4$packet(r1, &(0x7f0000000140), &(0x7f0000000180)=0x14, 0x800) r2 = socket$inet_smc(0x2b, 0x1, 0x0) socketpair(0x10, 0x3, 0x7, &(0x7f0000000040)) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000000340)=@assoc_value={0x0, 0x186}, &(0x7f0000000380)=0x8) r4 = socket(0x40000000015, 0x5, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x8, &(0x7f00006dbffc), 0x4) bind$inet(r0, &(0x7f0000000440)={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x11}}, 0x10) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r4, 0x84, 0x77, &(0x7f00000003c0)=ANY=[@ANYRES32=r3, @ANYBLOB="2f0009007f0002000900000000000000001f0f2ef09efa2428c6b094ec7dbf1d2b165d2300000000"], &(0x7f0000000240)=0x2) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r4, 0x84, 0x7c, &(0x7f0000000200)={r3, 0x9, 0x7fff}, &(0x7f0000000400)=0x8) sendto$inet(r4, &(0x7f0000f7db7f)="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", 0x464, 0x0, &(0x7f000069affb)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r5 = epoll_create1(0x0) socket$nl_route(0x10, 0x3, 0x0) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r2, &(0x7f0000f24000)={0x80002000}) close(r4) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r4, 0x84, 0x7b, &(0x7f00000001c0)={r3, 0x607}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f00000004c0)={r6, 0x3}, &(0x7f0000000500)=0x37edd62c040fc72e) setsockopt$inet_tcp_int(r2, 0x6, 0x19, &(0x7f0000000000), 0x4) sendto$unix(r4, &(0x7f00000000c0)="a8c2ed6fb0bcda139b8698357d98c41254fcc0457a2b21807a69cdbed96e2e49210d2160", 0x24, 0x4000, &(0x7f00000002c0)=@abs={0x0, 0x0, 0x4e24}, 0x6e) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r4, 0x84, 0xc, &(0x7f0000000080)=0x1, 0x4) 2018/04/02 07:49:04 executing program 1: r0 = socket$inet6(0xa, 0x80001, 0xffffffffffffdffa) setsockopt$inet6_int(r0, 0x29, 0x31, &(0x7f0000000080)=0x100, 0x4) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) syz_emit_ethernet(0x2a, &(0x7f0000000200)=ANY=[@ANYBLOB="aaaaaaaaaaaa00000000000008004500001c0000000000119078ac2314aaac14140000004e200008907840e14b835f4ed78049f930a5dc87c1a0281bcc33acc46056c51cba49843684d777b1341fa3cdd31b8af8a6b0f496a0b9c0fd69b7d2e9c91210f9c807c59079589a256ddc68246fca144a0ce3fd2d6a247c48a2e3d4bdd8d6b7293aa850dc334b498b5766394f0a809b720270c239569c6408009575cfffe485d886e959e40b6006ba5eeb8d1c6cfcbb09"], &(0x7f00000000c0)) recvfrom$inet6(r0, &(0x7f0000000180)=""/123, 0x7b, 0x2, &(0x7f0000000040)={0xa, 0x0, 0x44, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) r1 = fcntl$dupfd(r0, 0x406, r0) recvfrom$inet6(r1, &(0x7f00000002c0)=""/211, 0xd3, 0x40, &(0x7f0000000100)={0xa, 0x4e22, 0x1, @remote={0xfe, 0x80, [], 0xbb}, 0xffffffff}, 0x1c) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r0) 2018/04/02 07:49:04 executing program 0: socket$inet_sctp(0x2, 0x5, 0x84) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00') ioctl$KVM_IOEVENTFD(r0, 0x4040ae79, &(0x7f0000000040)={0x4000, &(0x7f0000000000), 0x8, r0, 0x2}) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) sendmsg$nl_crypto(r0, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000c20}, 0xc, &(0x7f0000000100)={&(0x7f0000000200)=@del={0x100, 0x11, 0x700, 0x70bd2c, 0x25dfdbfb, {{'crct10dif-generic\x00'}, [], [], 0x2000, 0x2000}, [{0x8, 0x1, 0x2}, {0x8, 0x1, 0x2}, {0x8, 0x1, 0x401}, {0x8, 0x1}]}, 0x100}, 0x1}, 0xc0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) sendmsg$nl_crypto(r0, &(0x7f0000000680)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x42000800}, 0xc, &(0x7f0000000640)={&(0x7f0000000500)=@del={0x118, 0x11, 0x400, 0x70bd26, 0x25dfdbfe, {{'drbg_nopr_sha1\x00'}, [], [], 0x2000, 0x2400}, [{0x8, 0x1, 0x9}, {0x8, 0x1, 0x9b8b}, {0x8, 0x1, 0x2}, {0x8, 0x1, 0x8001}, {0x8, 0x1, 0x3e53}, {0x8, 0x1}, {0x8, 0x1, 0x1}]}, 0x118}, 0x1, 0x0, 0x0, 0x40040}, 0x4800) r3 = add_key$keyring(&(0x7f0000000300)='keyring\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$read(0xb, r3, &(0x7f0000000380)=""/222, 0xde) ioctl$EVIOCREVOKE(r0, 0x40044591, &(0x7f00000006c0)=0x4) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000e00)=@nat={'nat\x00', 0x19, 0x4, 0x6c0, [0x20000740, 0x0, 0x0, 0x20000b80, 0x20000bb0], 0x0, &(0x7f0000000700), &(0x7f0000000740)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x1f, 0x3e, 0xe915, 'vcan0\x00', 'erspan0\x00', 'eql\x00', 'lo\x00', @empty, [0xff, 0xff, 0x0, 0xff, 0x0, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0xff, 0xff, 0xc372b027b244ed71, 0xff, 0xff, 0xff], 0x198, 0x300, 0x338, [@comment={'comment\x00', 0x100}]}, [@arpreply={'arpreply\x00', 0x10, {{@empty, 0xffffffffffffffff}}}, @common=@SECMARK={'SECMARK\x00', 0x108, {{0x1, 0xc3d2, 'system_u:object_r:setrans_exec_t:s0\x00'}}}]}, @arpreply={'arpreply\x00', 0x10, {{@empty, 0xffffffffffffffff}}}}, {{{0x9, 0x2a, 0xcbff, 'lo\x00', 'erspan0\x00', 'erspan0\x00', 'sit0\x00', @link_local={0x1, 0x80, 0xc2}, [0x0, 0xff, 0x0, 0x0, 0xff], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, [0xff, 0xff, 0xff, 0x0, 0x0, 0xff], 0x70, 0xa0, 0xd8}, [@common=@STANDARD={'\x00', 0x8}]}, @arpreply={'arpreply\x00', 0x10, {{@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0xffffffffffffffff}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffe}, {0x0, '\x00', 0x2, 0xfffffffffffffffc, 0x2, [{{{0x1f, 0x70, 0xfbff, 'dummy0\x00', 'erspan0\x00', 'vcan0\x00', 'ip_vti0\x00', @random="8c1b26ef148f", [0x0, 0x0, 0xff, 0x0, 0x0, 0xff], @random="3a7d048f9f58", [0x0, 0xff, 0x0, 0x0, 0xff], 0xd0, 0xd0, 0x108, [@state={'state\x00', 0x8, {{0xffffffffc8f5bf4d}}}, @pkttype={'pkttype\x00', 0x8, {{0x4}}}]}}, @snat={'snat\x00', 0x10, {{@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x12}, 0x10}}}}, {{{0x3, 0x11, 0x88b5, 'eql\x00', 'vcan0\x00', 'eql\x00', 'irlan0\x00', @empty, [0xff, 0xff, 0x0, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0xff, 0xff, 0x0, 0xff, 0xff, 0xff], 0xe0, 0xe0, 0x118, [@mac={'mac\x00', 0x10, {{@random="ee6a2561f4a5", 0x1}}}, @cluster={'cluster\x00', 0x10, {{0x5, 0x2, 0xf2, 0x1}}}]}}, @arpreply={'arpreply\x00', 0x10, {{@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, 0xfffffffffffffffd}}}}]}]}, 0x738) r5 = epoll_create(0xfffffffffffffeff) ioctl$TUNSETOFFLOAD(r5, 0x400454d0, 0x9) ioctl$EVIOCSABS3F(r0, 0x401845ff, &(0x7f0000000480)={0x3, 0x1, 0x1000, 0x3, 0x5cd, 0x9}) syz_kvm_setup_cpu$x86(r0, r4, &(0x7f0000fe6000/0x18000)=nil, &(0x7f00000001c0)=[@textreal={0x8, &(0x7f0000000180)="baa000b89600ef8a7085bad004ed0f21ba660f7044f78b0b647e0f01cb0f20e06635200000000f22e0ba420066ed66f01075e7", 0x33}], 0x1, 0x0, &(0x7f0000000300), 0x0) 2018/04/02 07:49:04 executing program 3: r0 = msgget$private(0x0, 0x0) msgsnd(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="0100000000000000f0801b0e99ddaf4ea3d6500c6173955a02f16ca519bd98a99a748a0e67c51a5ee1e9a94ebbbac0ad44aa8afe0b00000000"], 0x30, 0x0) msgrcv(r0, &(0x7f0000000040)=ANY=[], 0x0, 0x2, 0x17fc) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/mixer\x00', 0x80, 0x0) getsockopt$IPT_SO_GET_REVISION_MATCH(r1, 0x0, 0x42, &(0x7f0000000000)={'TPROXY\x00'}, &(0x7f0000000080)=0x1e) ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f0000000180)={0x2, &(0x7f0000000140)=[{0x7, 0x72}, {0x5, 0x8}]}) 2018/04/02 07:49:04 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x0) sendto$inet6(r0, &(0x7f0000638edf), 0x0, 0xfffffefffffffffe, &(0x7f0000001400)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) r1 = socket$packet(0x11, 0x800000000000001, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/ppp\x00', 0x109000, 0x0) ioctl$KDSETKEYCODE(r3, 0x4b4d, &(0x7f0000000400)={0x0, 0x3}) bind$inet(r2, &(0x7f0000653ff0)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) getsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000140)=@assoc_value={0x0, 0x3ff}, &(0x7f0000000180)=0x8) accept4(r1, &(0x7f0000000240)=@sco, &(0x7f00000002c0)=0x80, 0x0) r5 = syz_open_dev$vcsn(&(0x7f0000000500)='/dev/vcs#\x00', 0x20, 0x200) fanotify_mark(r5, 0x2, 0xa, r3, &(0x7f0000000540)='./file0\x00') getsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f00000001c0)=@assoc_value={r4, 0x8}, &(0x7f0000000200)=0x8) socket$packet(0x11, 0x3, 0x300) r6 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendto$inet(r2, &(0x7f0000fd0000), 0xfffffffffffffec1, 0x20000801, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) socket$inet_sctp(0x2, 0x1, 0x84) ioctl$KDMKTONE(r3, 0x4b30, 0xffffffff) read(r1, &(0x7f0000000040)=""/239, 0xef) ioctl$TIOCGSID(r3, 0x5429, &(0x7f00000004c0)=0x0) perf_event_open(&(0x7f0000000440)={0x1, 0x70, 0xffffffffffffff7f, 0x1, 0xa8ff, 0x4, 0x0, 0x5, 0x50, 0x2, 0x5, 0x0, 0x4, 0x6, 0x6, 0x7, 0x9, 0x9bb, 0x4, 0x8e9, 0x80000000, 0xffffffe000000000, 0x83, 0x8, 0x0, 0x2, 0x30f, 0xd2, 0x8, 0x5, 0x10001, 0xffff, 0xb5, 0x8, 0x1, 0x10000, 0x0, 0x8, 0x0, 0x2, 0x0, @perf_config_ext={0x6, 0x1}, 0x10003, 0x9, 0x7fffffff, 0x2, 0x4, 0xfffffffffffffffd, 0xffffffff}, r7, 0x2, r6, 0x2) setsockopt$inet6_MRT6_DEL_MFC(r3, 0x29, 0xcd, &(0x7f0000000580)={{0xa, 0x4e24, 0x5, @mcast1={0xff, 0x1, [], 0x1}, 0xff}, {0xa, 0x4e23, 0x64ab, @loopback={0x0, 0x1}, 0x1000}, 0x4, [0x9, 0x9, 0xe6, 0x4, 0xfff, 0x800, 0x3, 0x7fff]}, 0x5c) getresgid(&(0x7f0000000300), &(0x7f0000000340), &(0x7f0000000380)) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x3d, &(0x7f000081c000)=""/169, &(0x7f0000636000)=0xa9) 2018/04/02 07:49:04 executing program 2: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setrlimit(0xb, &(0x7f00000007c0)={0x1, 0x7ff}) r0 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x6, 0x80) creat(&(0x7f0000000100)='./file0\x00', 0x84) timer_create(0x6, &(0x7f0000000140)={0x0, 0x21, 0x4, @thr={&(0x7f0000000640)="75f818bb74c8d4736a7f736068f4a34daf64b6d0daac8379bd73988b9f374df7c76f39d31688b1fac1349c22e58dcf45b488a410aa34aba0c7d3562f8b2a9ad7d91eb198216529b8d4d765e5a2bfd8d06c7b7e5e98d3d95bc042c83e3160abd54e51bfcb17e1946f85dcc085d3c1fb15433189e87493ef07170f8513f01a8a6aff3cd871d3fa19fb73b49e71dd7b28c5682f124dcbf66b19e927a6718de6b7c5880e48cc2d4849dc097cea225942b18549aac262b1a797a17f", &(0x7f0000000700)="06fa4ca7c29d4bc35cee4dd926c336fd20bbb7d22b74066f8bbf5a981d7ac6c663bcd2c4d65568e04064cd4cf21c3918c09602f59fa94f2e464d9637d26dc46361817c4957a1b605d28ba7d9e14773eb21f9169aed1aa45d505f604faf4179f9ebc71e61cfc51f225a9ea1a3a36c3987b11542e25d54cd1eb3885c1399a283521b763d05318e7fcde1898443441a22c778ba6a32757a9097770f7b2517a0dce0bae456"}}, &(0x7f0000000180)=0x0) pselect6(0x40, &(0x7f0000000800)={0x9, 0x6, 0x6, 0x80000001, 0x6d2, 0x2, 0x800}, &(0x7f0000000840)={0x9, 0x6, 0x1, 0x1, 0x7, 0x6, 0x1, 0x5}, &(0x7f0000000880)={0x3, 0x3, 0xb6, 0x5, 0x8, 0x5, 0x6f, 0x3}, &(0x7f00000008c0)={0x0, 0x989680}, &(0x7f0000000940)={&(0x7f0000000900)={0x1}, 0x8}) timer_delete(r1) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f00000000c0)={0x3, &(0x7f0000000080)=[{}, {}, {}]}) r2 = socket$inet(0x2, 0x5, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r2, 0x0, 0x80, &(0x7f00000001c0)=@broute={'broute\x00', 0x20, 0x2, 0x3b0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000280], 0x0, &(0x7f0000000240), &(0x7f0000000280)=ANY=[@ANYBLOB="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"]}, 0x420) 2018/04/02 07:49:04 executing program 4: prctl$setmm(0x23, 0x0, &(0x7f0000ffd000/0x2000)=nil) mkdir(&(0x7f00000007c0)='./file1\x00', 0x109) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(&(0x7f0000000100)='./file0/bus\x00', &(0x7f0000000280)='./file0\x00', &(0x7f0000000140)="6d717583716500", 0x0, &(0x7f00000001c0)="5378bc3918f67d52bb8fce79ae7a95cc7777a899166ae07fb2a6ead656b9d2a86db43519033c045a145a88a8e8a5a205341bfa4232d464f3b49c6c0c24409da569a14fb18c8621870b2e3ce3e58e0d32e2d305d1a96bec5fea7829d34c83702d1068e395baf438c9bdeb3279f0d54cb542960f73d6ed2069aae86e9cd2ccb1b4aa0a0135aff9be34f4becc963a45c415eb6c67b8316269d80187426a2fb7f9b4763c730c8d7d059d") r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f00000000c0)='./file0/bus\x00', 0xee) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f0000000000)={0xa55}, 0x1) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000800)={{{@in=@multicast1, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@dev}}, &(0x7f0000000900)=0xe8) setsockopt$inet6_mreq(r1, 0x29, 0x1c, &(0x7f0000000940)={@empty, r2}, 0x14) sendto(r1, &(0x7f0000000980)="e5890b92f54132086fd6b6d98fabbb34002f72dc4c29ae039e", 0x19, 0x41, &(0x7f00000009c0)=@ll={0x11, 0x8, r2, 0x1, 0xff, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x80) r3 = getpid() perf_event_open(&(0x7f0000000300)={0x2, 0x70, 0x7f, 0x7, 0x5, 0x8, 0x0, 0x5, 0x1, 0x8, 0x6, 0x6, 0xa7, 0x555b, 0x2, 0x10001, 0x4, 0x200, 0x7, 0x4, 0x80, 0x8, 0x9, 0xa0000000000000, 0xfc, 0xffffffffffffffdf, 0x40, 0xaa2f, 0x0, 0x8001, 0x3, 0xc8, 0xffff, 0x7, 0xe6d, 0x7fff, 0x81, 0x8, 0x0, 0x7f, 0x4, @perf_config_ext={0xffffffffffffffc1, 0x9498}, 0x4f, 0x7, 0x3, 0x4, 0x3, 0x7}, r3, 0x10, r1, 0x8) ppoll(&(0x7f00000002c0)=[{r1}, {r0}], 0x2, &(0x7f00000003c0)={0x77359400}, &(0x7f0000000440), 0x8) syz_mount_image$iso9660(&(0x7f0000000080)='iso9660\x00', &(0x7f0000000380)='./file1\x00', 0x5, 0x4, &(0x7f0000000700)=[{&(0x7f0000000480)="7baa0bf56a3012907d0ac34ea7f468d860cd5859fde52d9785061c383d46aa8dea40b8d9ff0c7403e84c29ca105e4b26b2450f2ea122380a4468578cb7c40ba8633bc7a69ca868ddeeabb18ef5a03ded2bf056e288c8c4b3e05eb93a1443b24d5808b1e8d81ce6f9053db2ae5d0333a910b81d539c18dd32660d741ee43abed97dbf5c220478c3a25e0d88247a7197d59e1d1d21c146180bbf6eb166aeb5d188829d9bf0837a2030f1320cabcb8389a663c58b5ccbe26bd4cf9c7d93234d46e4735dd2777a94de4253f7f5dd13e22e5e53ad6939357d274e0f2d825082e3855933830644d3ecec", 0xe7, 0x2}, {&(0x7f0000000580)="b0fea21945b79b7a32b1c58f6b65f2f447820ed2f0a883f08ed8f4e6bd7b9ca7cc13ae49e5820d7cac9a424777bf398a1b01f556666bc4f08086626ca029c7ba65109cd6336327a4fb83ed80cfb52507", 0x50, 0x5}, {&(0x7f0000000600)="7731aaeacf07b73497e790a6412874075e383f921a47fea4bd26816d3fddc9f9d3f0d2db4a748e678e77006ccb0b0da7171f6bc69d45e0094b2eb82c96ac104add253c3853738ecc1957aa108a675b3fbd2d35ec96c05ad22073275668beba423a087c4cfe264480a08b90802925d05e8a7bb585a7a259c3121fe66fe82c144fe9095cde44609907fc18e5d387eedad17cc16f7956fe00f9bddbd3166afcc3c7c57aea82c3570827010807281d990facf8bc1b377cf6f34c234dc43f5f3ac2742dfa29c1b09eb9ed63864d34be5a3f3c017e4e52c2b6e1fc58f95cb5d3b898a2d6617f3856978791be29295a4b31dd4e24", 0xf1, 0x8}, {&(0x7f0000000400)="59ca52879135eac7c5273c97be3c9ec7bafbf2663f35dbaec3b4b9eb4be234b8f199f2647722eb336a718e4bcf1025", 0x2f, 0x8}], 0x10, &(0x7f0000000780)=ANY=[@ANYBLOB='\x00\x00\x00\x00']) ioctl$DRM_IOCTL_SG_ALLOC(0xffffffffffffffff, 0xc0106438, &(0x7f0000000180)={0x20}) 2018/04/02 07:49:04 executing program 7: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x127, 0x10000}, {&(0x7f0000014800)="000000000000000000000001000000000000000000000000000000030000000000000000100000000000000000000000000000010000000000000000000000ed4100000000000000000000000000000000000000000000000000000000000000", 0x60, 0x406680}, {&(0x7f0000015b00)}], 0x0, &(0x7f0000000280)=ANY=[]) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x40000000400, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0xfffffffffffffffc, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000000080)={r2, 0x0, 0x80005, r2}) r3 = userfaultfd(0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000000140)={0xaa}) lseek(0xffffffffffffffff, 0x0, 0x3) ioctl$EVIOCGREP(0xffffffffffffffff, 0x80084503, &(0x7f0000000180)=""/46) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000001480)={{&(0x7f0000ffc000/0x4000)=nil, 0x4000}}) madvise(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x0) r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vga_arbiter\x00', 0x10000, 0x0) ioctl$VHOST_SET_VRING_ADDR(r4, 0x4028af11, &(0x7f0000000480)={0x3, 0x1, &(0x7f00000002c0)=""/12, &(0x7f0000000300)=""/77, &(0x7f0000000380)=""/218, 0x100000}) ioctl$TCSBRKP(r4, 0x5425, 0xfffffffffffffffa) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) openat$vcs(0xffffffffffffff9c, &(0x7f0000000200)='/dev/vcs\x00', 0x81, 0x0) getsockopt$ARPT_SO_GET_REVISION_TARGET(0xffffffffffffffff, 0x0, 0x63, &(0x7f00000004c0)={'TPROXY\x00'}, &(0x7f0000000500)=0x1e) ioctl$void(r2, 0xc0045878) ioctl$KVM_GET_IRQCHIP(r4, 0xc208ae62, &(0x7f0000001340)=@ioapic) ioctl$VHOST_SET_VRING_CALL(0xffffffffffffffff, 0x4008af21, &(0x7f0000000040)) ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000358fe0)={r2, 0x0, 0x2, r2}) 2018/04/02 07:49:04 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) fcntl$setstatus(r0, 0x4, 0x4000) writev(r0, &(0x7f0000000000)=[{&(0x7f000095efd7)="2900000020001900013d00101b0000f60200001615de0005000000040d000a00051700000000000008", 0x29}], 0x1) mq_unlink(&(0x7f0000000040)='\x00') r1 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x7fffffff, 0x181280) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f00000000c0)=0x10001, 0x4) ioctl$EVIOCGNAME(r1, 0x80404506, &(0x7f0000000100)=""/60) ioctl$sock_SIOCINQ(r1, 0x541b, &(0x7f0000000140)) 2018/04/02 07:49:04 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000002c0)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000140)=@bridge_getlink={0x20, 0x12, 0x301, 0x0, 0x0, {0x7}}, 0x20}, 0x1, 0x0, 0x0, 0xfffffffffffffffe}, 0x0) [ 776.470341] netlink: 'syz-executor1': attribute type 10 has an invalid length. [ 776.489581] netlink: 'syz-executor1': attribute type 10 has an invalid length. 2018/04/02 07:49:04 executing program 5: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000000040)={&(0x7f0000000080)=@nl=@kern={0x10}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000200)="5500000018007fb1b72d1cb2a4a280a80a06050010a84309a7052369250009002100009c010000000600150002000000000000dc1338d544000a9b84226eb75afb83de448daa7227c43ab8220000060cec4fab91d4", 0x55}], 0x1, &(0x7f0000000000)}, 0x0) open(&(0x7f0000000180)='./file1\x00', 0x400100, 0x81) umount2(&(0x7f0000000140)='./file1\x00', 0x1) setsockopt$RDS_GET_MR_FOR_DEST(0xffffffffffffffff, 0x114, 0x7, &(0x7f0000000380)={@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}}}, {&(0x7f0000001540)=""/112, 0x70}, &(0x7f00000015c0)}, 0xa0) llistxattr(&(0x7f0000000100)='./file1\x00', &(0x7f0000000280)=""/213, 0xd5) 2018/04/02 07:49:04 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000614fc8)={&(0x7f0000000340)={0x10}, 0xc, &(0x7f000084bff0)={&(0x7f0000000040)=ANY=[@ANYBLOB="200000a6c2f2ee02ffffffff000000f7ff0000050000000000000000b601233c7c59fe8a5b2f757cc3cb77890e519e51f37408ec27b380bbb76c02b524c64d0a6bd04740ac4104a52856ae9d986c3b2f1348b33130309959cb098ec17bbb671c0cd8b814290166bafa823d91c561bf6d5634f930aa3592678b5661f0d683eb3badd15f11877e0c145c6be4aa465653c7df0530fc9d928dbeca703a8a3dcc8b72e4a9f10419e80e870ee606d98bb1aaff4a5c69e24949ce5afaef5e573a6db4693407d13ef17d79a9a96ddaab59d53c0435542b794893a8932fc3ab20486b6a10e1835bfe8391fbc296601f"], 0x1}, 0x1}, 0x0) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x27, &(0x7f00000001c0)={@local, @remote, 0x0}, &(0x7f0000000200)=0xc) bind(r0, &(0x7f0000000240)=@ll={0x11, 0x10, r1, 0x1, 0x2, 0x6, @random="14d94e8af801"}, 0x80) fanotify_init(0x3ffffffffff, 0x1) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/autofs\x00', 0x484000, 0x0) connect$bt_l2cap(r2, &(0x7f0000000180)={0x1f, 0x4, {0x7, 0x800, 0x4, 0x6a2, 0x2f}, 0x8001, 0xffffffffffffff80}, 0xe) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x1c, &(0x7f00000002c0), &(0x7f0000000300)=0x4) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x220200, 0x0) ioctl$BINDER_THREAD_EXIT(r3, 0x40046208, 0x0) [ 776.541483] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/04/02 07:49:04 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000500)=ANY=[@ANYBLOB="00000000180000fa0300000000000000", @ANYPTR=&(0x7f0000000080)=ANY=[@ANYRES32=0xffffffff], @ANYBLOB="0200000000000000e9bcd4e99e32287bfc272492fb854b0b9e2d2f408aceb4344d63ced599cfcebb51147a72e522c4489db281d375ef133e1752d5dcf54e6e81af7986babd3f4fb3c40ed1170498340aa93b4fb21c358840b6274910a5dcbce12af49be69842f8205af7e11827136716621fbf721538e22d3cc242aea11a998d60ec9c3eb974c0f6f1b0cea946e07b06472eb21ebc863cf4f70d8a95ff1dbad1fe9cdf39c7f590f34a72dcacdba8c7323c5c89fa9f385fe60399861c12ef5b9d41019d8b901ecbdea074b2e051249f12d844240c693cba5d67b2e33933610d41d5b70000000000000000000000000019c304841f06ae0371fcb3c3663bd23ba1bcb63cb6ce101298abdfd13658003ae1df322bf9d5c8ac7056633888e9142641c4bf092f13bdce2ddd87d44b798db4a4756da678c9fb1e3b5cbe18fb9bd793938021232754737c02c224a603763502b48a9c4d14dc5f10695ffb8776a172ddabc2b693f26dd919686ab8db8b73f2ef7a6055f403d4c314d68c18130cd21731be69bff310940ccde7ca9af1a4c943cf81b449a9910fb3e0fb8af5525b98b53b75c8a994aeff9264804233bc00bbce4db01be21eda9566f7d9886ab9a15574b822efe41b0a8aed7bc40edf15fd5e533f2c10137879fe88c86f3bb512f41935e5f613"], 0x20) write$rdma_cm(r0, &(0x7f0000000180)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, {0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, r1}}, 0x7dbc) write$rdma_cm(r0, &(0x7f0000000040)=@get_event={0xc, 0x8, 0xfa00, {&(0x7f0000000240)}}, 0x10) clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000b3bfff)) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000700)=0x0) wait4(r2, 0x0, 0x20000001, &(0x7f0000000740)) ioprio_set$pid(0x2, 0x0, 0x4001) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f00000002c0)={0xfffffffffffffffa, 0x0, 0x0, 0x7}) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(0xffffffffffffffff, 0x28, 0x0, &(0x7f0000000080), 0x8) clone(0x0, &(0x7f000052cf69), &(0x7f0000850ffc), &(0x7f0000e9b000), &(0x7f0000000000)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000100)={0x0}, &(0x7f0000000140)=0xc) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f00000003c0)=0x0) r5 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000440)='/dev/ppp\x00', 0x0, 0x0) ioctl$TCXONC(r5, 0x540a, 0x4) rt_tgsigqueueinfo(r3, r4, 0x19, &(0x7f0000000400)={0x2b, 0x10000, 0xb4, 0x5}) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@dev, @in=@multicast2}}, {{@in6=@local}, 0x0, @in6=@loopback}}, &(0x7f00000000c0)=0xe8) setsockopt$IP_VS_SO_SET_DELDEST(r5, 0x0, 0x488, &(0x7f0000000480)={{0x1d, @loopback=0x7f000001, 0x4e22, 0x4, 'fo\x00', 0x26, 0x4, 0x79}, {@local={0xac, 0x14, 0x14, 0xaa}, 0x4e23, 0x1, 0x3, 0x2, 0x577}}, 0x44) 2018/04/02 07:49:04 executing program 4: r0 = mq_open(&(0x7f0000000140)='./cgroup.cpu\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x1, 0x9, 0x0, 0x0, 0x3}) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x3, 0x31, 0xffffffffffffffff, 0x0) socket$l2tp(0x18, 0x1, 0x1) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000200)='/dev/cuse\x00', 0x20008002, 0x0) bind$bt_l2cap(r1, &(0x7f00000001c0)={0x1f, 0x0, {0x100000001, 0x4, 0x1, 0x8, 0x0, 0x10000}, 0x30000000000000}, 0xe) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000280)='./cgroup.cpu\x00', 0x200002, 0x0) r3 = openat$cgroup_int(r1, &(0x7f0000000380)="6370000000002e6d656d5f68617264c95a613d00", 0x2, 0x0) write(r3, &(0x7f0000000300), 0x0) ioctl$TUNSETVNETHDRSZ(r1, 0x400454d8, &(0x7f0000000180)) connect$l2tp(0xffffffffffffffff, &(0x7f00000000c0)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x17}}, 0x4, 0x1}}, 0x26) epoll_create(0x0) r4 = getpgrp(0xffffffffffffffff) ptrace$pokeuser(0x6, r4, 0x1, 0x104000000000) ioctl$KVM_SET_SREGS(r1, 0x4138ae84, &(0x7f00000004c0)={{0x2, 0x7000, 0x4, 0x8, 0x80000000, 0x6, 0xef, 0x9, 0x0, 0x7fffffff, 0xfff, 0x5}, {0x2, 0x6001, 0xb, 0x92, 0x200, 0xd9, 0x2, 0x2, 0x5, 0x8b, 0x5, 0xc2}, {0x100000, 0x1001, 0x0, 0x3ff, 0x8, 0x5, 0x6, 0x4, 0x72173fc3, 0x7, 0x1c0}, {0x6000, 0x6000, 0xf, 0x7, 0x2, 0x9, 0x550102dd, 0x8, 0x9, 0x0, 0x7, 0xfc3}, {0x10002, 0x100000, 0x8, 0x4b08, 0x7fff, 0x7fffffff, 0xb471, 0xffffffffffffff7f, 0x15911e19, 0x6, 0x5, 0x76ea}, {0x1, 0x1000, 0x0, 0x6, 0x1f, 0x4c, 0xffff, 0x4, 0x8, 0x2, 0x1, 0xffffffff}, {0x7005, 0x10000, 0xd, 0xab, 0x800, 0x300000000000000, 0x3f, 0x8000, 0x9, 0xfffffffffffffffe, 0xffffffffffffff88, 0x4}, {0x4, 0x1, 0xd, 0x8001, 0x400, 0x8001, 0x7fff, 0x80000000, 0xfffffffffffffff8, 0x3, 0x400, 0x8}, {0x6002, 0x7000}, {0xd000, 0xf000}, 0x80010021, 0x0, 0xd000, 0x74030, 0x7, 0x2800, 0x11001, [0xfffffffffffffffe, 0x7, 0x15cc0000, 0x50000000000]}) close(r2) sendmsg$nl_crypto(0xffffffffffffffff, &(0x7f000037ffc8)={&(0x7f00009dd000)={0x10}, 0xc, &(0x7f00002ceff0)={&(0x7f000097b000)=@delrng={0x10, 0x14, 0x200, 0x0, 0x3}, 0xfff1}, 0x1, 0x0, 0x0, 0x8820}, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000000440)={0x0, 0x3, 0x30}, &(0x7f0000000480)=0xc) add_key(&(0x7f0000000a80)="6173796d6d65747269630041472e8b637f55f694fcef0e58fc2ac924f9dd8addbd7bdb020097658e7651738b0e4ab818c6e76c0d075a9aafccb8dfa463c0e04194ee37284e414193d860", &(0x7f0000000b00)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000800)="1b83f16280b6a8179a7787e2397eb2e5c3a9ce233c014760882b052a928bb5ff16e21dfdf0e91f11ca76ffa3714937368b20e187667a00056912b1cdefdaf0a6e95118a0a5be2f572f7296b8834faa69052b5f3e69b39a0ff3be4dad3e3372621fefb5516aeec7dfa2942f92a77c", 0x6e, 0xfffffffffffffffc) perf_event_open(&(0x7f0000014f88)={0x1, 0x70, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x70f, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = memfd_create(&(0x7f0000000100)='*\x00', 0x0) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0) r6 = syz_open_dev$sndseq(&(0x7f0000f36000)='/dev/snd/seq\x00', 0x0, 0x8000000000102) r7 = dup2(r6, r5) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r7, 0xc08c5332, &(0x7f0000000040)={0x0, 0x0, 0x0, 'queue1\x00'}) write$sndseq(r7, &(0x7f0000000040)=[{0x82, 0x6, 0x0, 0x0, @tick, {}, {}, @addr}], 0x1c) mq_timedsend(0xffffffffffffffff, &(0x7f0000000240), 0x0, 0x0, &(0x7f0000000040)={0x77359400}) getpeername$packet(r1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000100)=0x14) ioctl$DRM_IOCTL_RM_CTX(r0, 0xc0086421, &(0x7f0000000280)={0x0, 0x2}) [ 776.600716] netlink: 17 bytes leftover after parsing attributes in process `syz-executor5'. 2018/04/02 07:49:04 executing program 0: mmap(&(0x7f000035d000/0x2000)=nil, 0x2000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r0, 0xc10c5541, &(0x7f000035dffc)=0x400) 2018/04/02 07:49:04 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e20}, 0x1c) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000dacff8)=@assoc_value={0x0, 0x200}, 0x8) sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) writev(r0, &(0x7f00007f2000)=[{&(0x7f0000001f40)="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", 0x20a}], 0x1) recvfrom$unix(r0, &(0x7f0000000480)=""/61, 0x9, 0x0, 0x0, 0x7ade03ee) syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0xcaf, 0x40400) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000040)=@ipx, 0x80, &(0x7f0000001a00)=[{&(0x7f0000000540)=""/188, 0xbc}, {&(0x7f00000006c0)=""/151, 0x97}, {&(0x7f0000000780)=""/114, 0x72}, {&(0x7f0000001980)=""/68, 0x44}], 0x4, &(0x7f0000001ac0)=""/132, 0x84}, 0x0) [ 776.655428] netlink: 17 bytes leftover after parsing attributes in process `syz-executor5'. 2018/04/02 07:49:05 executing program 0: r0 = signalfd4(0xffffffffffffff9c, &(0x7f00000002c0)={0x5}, 0x8, 0x9107e081c60366cf) preadv(r0, &(0x7f0000000400)=[{&(0x7f0000000300)=""/93, 0x5d}], 0x1, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000380)='/dev/qat_adf_ctl\x00', 0x200000, 0x0) ioctl$SIOCGIFMTU(r2, 0x8921, &(0x7f0000000140)) r3 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(r3, 0x4040ae77, &(0x7f0000000180)) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) r4 = socket$vsock_stream(0x28, 0x1, 0x0) bind$vsock_stream(r4, &(0x7f0000000100)={0x28, 0x0, 0x0, @hyper}, 0x10) r5 = syz_open_dev$vcsn(&(0x7f0000000200)='/dev/vcs#\x00', 0x435, 0x2) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r3, 0x4010ae68, &(0x7f0000000000)={0xd000, 0x5000}) r6 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$LOOP_CTL_GET_FREE(r4, 0x4c82) r7 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x40, 0x0) r8 = fcntl$dupfd(r1, 0x406, r5) connect$vsock_stream(0xffffffffffffffff, &(0x7f0000000080)={0x28, 0x0, 0xffffffff, @my}, 0x10) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r7, 0x84, 0x75, &(0x7f0000000640)={0x0, 0xff}, 0x8) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f00000004c0)={'syz_tun\x00'}) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f00000003c0)={0x0, 0xfffffffffffffffd, 0x30}, &(0x7f0000000440)=0xc) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r8, 0x84, 0x1a, &(0x7f0000000480)={r9}, &(0x7f0000000500)=0x8) dup2(r1, r6) dup3(r1, r3, 0x80000) ioctl$EVIOCGBITKEY(r0, 0x80404521, &(0x7f0000000240)=""/101) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(0xffffffffffffffff, 0x10e, 0x1, &(0x7f00000001c0)=0x17, 0x4) 2018/04/02 07:49:05 executing program 4: mkdir(&(0x7f00000003c0)='./file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000357000)='./file0\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x800000000402, 0xffffffffffffffff) r2 = openat(0xffffffffffffff9c, &(0x7f00004e2ff8)='./file0\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000040)=0x13fa, 0x4) fcntl$dupfd(r2, 0x402, 0xffffffffffffffff) fcntl$dupfd(r0, 0x280000000000402, r1) 2018/04/02 07:49:05 executing program 5: mkdir(&(0x7f000063543e)='./file0\x00', 0x0) clone(0x8000, &(0x7f0000000680)="11fc3d677819c5fd3ced30772692c922a63195f4d5324df3c529e766c729b0c9e5b16a445f0806704d126f46df29a55cd179ee140026c45dce7b7bc635c61cf244f1ff7de9a4b459c91981191fb2ad1eee4850046b0e99581a178d7d2900f516d3dd5cb7a92528cc49b2826a12fe7af568ef4bd6cb615680d021d5f21d8cb5280027320750b0a08312b6a5ed8e79", &(0x7f0000000080), &(0x7f00000001c0), &(0x7f00000000c0)) futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc)=0x4, 0xc, 0x1, &(0x7f0000fd7ff0)={0x77359400}, &(0x7f0000048000), 0x4) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000636000)) clock_gettime(0x0, &(0x7f0000000000)) timer_settime(0x0, 0x0, &(0x7f0000000080)={{}, {0x0, 0x989680}}, &(0x7f0000040000)) r0 = syz_open_dev$loop(&(0x7f0000001b40)='/dev/loop#\x00', 0x6, 0x2000) r1 = fcntl$getown(r0, 0x9) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000001bc0)=0x0) open$dir(&(0x7f0000000640)='./file1\x00', 0x400002, 0x2) mq_open(&(0x7f0000001a80)='system.posix_acl_access\x00', 0x40, 0xbe, &(0x7f0000001ac0)={0x401, 0x7, 0x7, 0x3ff, 0xfffffffffffffffd, 0x0, 0xfffffffffffffffb, 0x4}) openat$cgroup_subtree(0xffffffffffffffff, &(0x7f0000001b00)='cgroup.subtree_control\x00', 0x2, 0x0) r3 = socket$vsock_dgram(0x28, 0x2, 0x0) r4 = fcntl$getown(r3, 0x9) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$netlink(r5, 0x10e, 0x7, &(0x7f0000000400)=""/77, &(0x7f0000000480)=0x4d) tkill(r4, 0x11) lstat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0}) ioprio_set$uid(0x3, r7, 0x0) r8 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/qat_adf_ctl\x00', 0x40000, 0x0) write$cgroup_type(r8, &(0x7f00000002c0)='threaded\x00', 0x9) pwritev(r8, &(0x7f0000001a00)=[{&(0x7f00000004c0)="a0ab505cb469d77745bb5e85a1079774b5b461cfe593ecd8a484e3d2120f024df54ba4e363b33b2b235f3f3c92db10b0167e710d8483cae6a93291295349af7c4d40309bc6bf808b9e96c3b1e6c09c93f34d4abbee18c0a657fabe6e77ec521969fc8814f3338d8667049666838fb83ad7e7882832ce1b13eb647408ff503dc662123759f9b4d88c91e4b0f0", 0x8c}, {&(0x7f0000000580)="9de0088ef6e7ab2c1a5c825c7e66e390f7a0da982e7a", 0x16}, {&(0x7f00000005c0)="16322cb566c1cd4bf8d5abcaffc78896c35d3474033963b75f1c0680caa2499dcde6c11c860b82a3fa9309af466f2bfff16bc3f81d131950f5c253537a303c46f01a3008d0c83488e992ec5ff9bb8a7367b32083c6d4485c79a58b131d6ff58afdf4571aae5f86f7a0a8fb518ab92e8a", 0x70}, {&(0x7f0000000740)="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", 0x1000}, {&(0x7f0000001740)="d3e380afc65552b07526e3186a81dbe25bc0c4a3b72422fc98bc69caa339ea3498fcab3d3887192fce74e3b915997c0ec9f6c32d9f94aabbbac3a38e3ead265b088d6fa539d0d276e7a7b754499b5c6bf5e1f6e09989ffcfdf35747f84f2475be437dcc96db0b31bac", 0x69}, {&(0x7f0000001c00)="271581dfe3064b29f91596005d3b6e1a1d9144d3d0f9954264382a19589d984533768b97a358303b239e055f017f92dae57d12d7c0b748adbf34b5ff788b6123f6a5947eac712df63f107fc5374cd7b67ed01bdae1fe80b969e820eab172364f4e117c908852fc03a902a9554d54863635cab23ef113e880ee83ce4c6ceee4c396cb1e22618ed608de0800895aef4099d71823529651955c33ab9db7de8c05708f420da58243b1bf896942d9c60fdf629630c0b18f9f47271e4ac4827e98dfdbdf02d98932ae5e22895d0d734039e9", 0xcf}, {&(0x7f00000018c0)="920801f9156d3d5195df05204fb7d2cea3183ecb6e6c3ec7b9575e3737e626b38daf14f9a6bbe9b9895490c2c5e33aec18be926dc9c87a24121742fa2b4502c5c58d498ae5921faf7cf80821b1f2d57856da40c3058e1d91a2dfa7ba34bb76197b8431", 0x63}, {&(0x7f0000001940)="449325d6aee6d5bd4128e541c9ef8ed41d0f78bcc5e246affd1305868d4058f5e9622196fa334b5d85a730d84ec9f19e1549e36ba46907ddf986d216ee4f366146d92f9d93874c2445414b412a72b32d0f32febd340e03a2d90eed8bc7a9a4998821938576c7b41cba6083af6431adea0f79399816bcbb48a0a79ee447dbaf881011f5ded7ef28d17bc772cba0bd0d33157710ee8cba3811", 0x98}], 0x8, 0x0) r9 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rtc\x00', 0x0, 0x0) ioctl$KDSIGACCEPT(r6, 0x4b4e, 0xc) setsockopt$IP_VS_SO_SET_DELDEST(0xffffffffffffffff, 0x0, 0x488, &(0x7f0000000140)={{0x0, @dev={0xac, 0x14, 0x14}, 0x0, 0x0, 'none\x00', 0x0, 0x0, 0x55}, {@remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0x0, 0x2, 0x5}}, 0x2ed) ioctl$KDSIGACCEPT(r9, 0x4b4e, 0x1a) kcmp$KCMP_EPOLL_TFD(r1, r2, 0x7, r8, &(0x7f0000000380)={r8, r8, 0x80000001}) ioctl$TCXONC(r8, 0x540a, 0xfff) bind$ax25(r8, &(0x7f0000000300)={0x3, {"ec3bed848e61e9"}, 0x10001}, 0x10) lremovexattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=@known='system.posix_acl_access\x00') [ 777.731682] QAT: Invalid ioctl [ 777.915711] QAT: Invalid ioctl 2018/04/02 07:49:06 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='illinois\x00', 0x9) socketpair(0x1d, 0x6, 0x10001, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000080)=[@in={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e24, @broadcast=0xffffffff}, @in={0x2, 0x4e20, @multicast2=0xe0000002}, @in6={0xa, 0x4e21, 0x1, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, @in6={0xa, 0x4e23, 0xffffffff00000000, @mcast1={0xff, 0x1, [], 0x1}}, @in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0xf8}], 0x84) sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) 2018/04/02 07:49:06 executing program 1: unshare(0x20000) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000300)=0x0) getpgrp(0xffffffffffffffff) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000440)) r1 = syz_open_procfs(r0, &(0x7f0000000380)='net/connector\x00') setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f00000002c0)=0xffffffff, 0x4) set_mempolicy(0x8003, &(0x7f00000000c0)=0x81, 0x93c) modify_ldt$write2(0x11, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x8000}, 0x10) r2 = syz_open_dev$tun(&(0x7f0000a9dff3)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNGETFEATURES(r2, 0x800454cf, &(0x7f0000000000)) setns(r1, 0x0) setsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000040)={0x6c, 0x0, 0x5, 0x200}, 0x8) io_setup(0x4, &(0x7f0000000240)=0x0) ioctl$TIOCGWINSZ(r1, 0x5413, &(0x7f0000000480)) io_submit(r3, 0x1, &(0x7f00000001c0)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x1, 0x800, r1, &(0x7f0000000100)="3946c93f4026ce2b4b55d164be5a264980e76f0ec565a7c5e245850e623f830dd3b671ff8cb768114b1d12235fa808aa80efb9b56d66a33a4ea4de288f1706748e53a8bee27db64ba067af00e968cf1abf87853a47e2c709423ab9c658f291fbd8a245527208bf4546dbe3816e03f4e1270d4859b32e", 0x76, 0x6, 0x0, 0x0, r1}]) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000200)=ANY=[@ANYBLOB="1d0000e96bfe0581dab3", @ANYRES32=0x0], &(0x7f0000000400)=0x2) ioctl$VHOST_SET_LOG_BASE(0xffffffffffffffff, 0x4008af04, &(0x7f0000001180)=&(0x7f0000000f00)) ioctl$VHOST_NET_SET_BACKEND(0xffffffffffffffff, 0x4008af30, &(0x7f0000001240)) fchmod(0xffffffffffffffff, 0x0) pread64(0xffffffffffffffff, &(0x7f0000000900)=""/195, 0xc3, 0x0) r5 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000fc0)='/selinux/enforce\x00', 0x0, 0x0) read(0xffffffffffffffff, &(0x7f0000000040)=""/172, 0xac) setns(0xffffffffffffffff, 0x0) readv(r5, &(0x7f0000002780)=[{&(0x7f0000001000)=""/192, 0xc0}, {&(0x7f0000001440)=""/4096, 0x1000}, {&(0x7f0000001380)=""/76, 0x4c}, {&(0x7f0000002440)=""/218, 0xda}, {&(0x7f0000002540)=""/88, 0x58}, {&(0x7f00000025c0)=""/186, 0xba}, {&(0x7f0000002700)=""/110, 0x6e}], 0x7) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001140), 0x10) getpeername$packet(0xffffffffffffffff, &(0x7f0000000ec0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000f40)=0x6) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00000005c0)={r4, 0x4, 0x8, 0x400000, 0xec, 0x5}, &(0x7f0000000600)=0x14) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000280)={r6, 0x13}, 0x8) openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x80, 0x0) mq_open(&(0x7f000084dff0)='!selinuxselinux\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x1, 0x5}) 2018/04/02 07:49:06 executing program 5: r0 = socket$packet(0x11, 0x3, 0x300) r1 = syz_open_dev$loop(&(0x7f00006a5ff7)='/dev/loop#\x00', 0x0, 0x102) ioctl(r1, 0x4000000000001277, &(0x7f0000000040)) ioctl$sock_ifreq(r0, 0x893f, &(0x7f0000000080)={"6272696467653000e7ffffff00", @ifru_mtu=0x20}) 2018/04/02 07:49:06 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='map_files\x00') fallocate(r0, 0x1, 0x3, 0x101) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000280)=@mangle={'mangle\x00', 0x1f, 0x6, 0x610, 0xf0, 0x450, 0x0, 0x0, 0xf0, 0x540, 0x540, 0x540, 0x540, 0x540, 0x6, &(0x7f0000000200), {[{{@uncond, 0x0, 0xc8, 0xf0}, @inet=@TOS={0x28, 'TOS\x00', 0x0, {0xffffffff80000001, 0x1}}}, {{@ipv6={@empty, @mcast1={0xff, 0x1, [], 0x1}, [0xffffff00, 0xffffffff, 0x0, 0xffffffff], [0xffffffff, 0xff000000, 0xffffffff], 'syzkaller0\x00', 'ipddp0\x00', {0xff}, {0xff}, 0x6d, 0x7, 0x4, 0x1}, 0x0, 0xc8, 0x108}, @inet=@TPROXY1={0x40, 'TPROXY\x00', 0x1, {0x3b6, 0x81, @ipv4=@dev={0xac, 0x14, 0x14, 0xf}, 0x4e20}}}, {{@ipv6={@dev={0xfe, 0x80, [], 0xc}, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x3}}, [0xffffff00, 0xffffffff, 0xffffffff, 0xffffff00], [0x0, 0xffffffff, 0xffffffff, 0x46e28fcc1b3724d7], 'bridge0\x00', 'eql\x00', {}, {0xff}, 0x0, 0x9, 0x1, 0x8}, 0x0, 0x118, 0x140, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x1}}, @inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x2}}]}, @unspec=@CHECKSUM={0x28, 'CHECKSUM\x00', 0x0, {0x1}}}, {{@uncond, 0x0, 0xf0, 0x118, 0x0, {}, [@common=@mh={0x28, 'mh\x00', 0x0, {0x72, 0x7a}}]}, @unspec=@CHECKSUM={0x28, 'CHECKSUM\x00', 0x0, {0x1}}}, {{@ipv6={@ipv4={[], [0xff, 0xff], @rand_addr=0x30}, @mcast2={0xff, 0x2, [], 0x1}, [0xff0000ff, 0xffffffff, 0xff, 0xff000000], [0x0, 0xff000000, 0xff0000ff, 0xff000000], 'irlan0\x00', 'bridge0\x00', {0xff}, {}, 0x6c, 0x1, 0x2, 0x20}, 0x0, 0xc8, 0xf0}, @HL={0x28, 'HL\x00', 0x0, {0x0, 0x8}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x670) getsockopt$inet_buf(r0, 0x0, 0x30, &(0x7f0000000080)=""/249, &(0x7f0000000180)=0xf9) openat$sequencer(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer\x00', 0x16001, 0x0) fchdir(r0) syz_fuseblk_mount(&(0x7f0000976000)='./file0\x00', &(0x7f0000dd3ff8)='-/file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 2018/04/02 07:49:06 executing program 2: socket$inet(0x2, 0x200000000000003, 0x9) r0 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x4a7, 0x10100) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000000100)=ANY=[@ANYBLOB="0180c2000000000000000eb24ed2e6a30000080045000030000000000009907800000000ffffffff2100a578000000004500eaff0009ab337ad788f5de5820f882d27d459dbe53d092026f556d97f83be1a31536f753c75ef764ace2000000002ae0513a0631d2ce5c7c92ba666e3d614c961519b719bb27bed5eb8985f93223a86e934bfab0daf88f97133d49ae88a317951cc7732d2657e2213fbdc4ee3596f6a646b6e286bf73cd378363360fde508dfbc11d3f47313b4ff499f1038a7184e8df7e91dedd95107e3c483506ee74777e1f050078fb6580cee71b201c9829afe63a6746a29d7feaa6f8068f2e4a7d"], &(0x7f0000ea3000)) 2018/04/02 07:49:06 executing program 4: io_setup(0xba, &(0x7f0000000000)=0x0) r1 = socket(0x2, 0x803, 0x1) connect$inet(r1, &(0x7f0000000100)={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) accept4$ax25(r1, &(0x7f0000000040), &(0x7f0000000080)=0x10, 0x80800) io_submit(r0, 0x1, &(0x7f0000000300)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000100)}]) 2018/04/02 07:49:06 executing program 7: r0 = socket(0x11, 0x100000802, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x2) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x4001}) accept4$alg(r0, 0x0, 0x0, 0x800) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201}) write$tun(r1, &(0x7f0000000100)=ANY=[@ANYRES32], 0x1) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000080)=0x5b, 0x4) 2018/04/02 07:49:06 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x2ad) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000000100)=0x1, 0x4) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0xbdb581cbf005ab98) sendto$inet(r0, &(0x7f0000000080), 0xfefc, 0x0, &(0x7f0000000040)={0x2, 0x0, @multicast2=0xe0000002}, 0x7d) get_thread_area(&(0x7f0000000080)={0x3, 0x20101800, 0x0, 0x3f, 0x9, 0xd0, 0x3, 0x100000001, 0x10001, 0xffffffff}) recvmsg(r0, &(0x7f00000015c0)={&(0x7f0000000000)=@vsock={0x0, 0x0, 0x0, @reserved}, 0x10, &(0x7f0000000500)=[{&(0x7f0000000380)=""/178, 0xb2}], 0x31a, &(0x7f0000001500)=""/155, 0x9b}, 0x2) 2018/04/02 07:49:06 executing program 4: futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f0000edfff0)={0x77359400}, &(0x7f0000048000), 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpuset.memory_pressure\x00', 0x0, 0x0) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000000340)={'eql\x00', @random="c61715994edf"}) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DEST(r0, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x1000063}, 0xfffffffffffffd89, &(0x7f00000001c0)={&(0x7f0000000380)={0x80, r1, 0xb0e, 0x70bd29, 0x25dfdbfe, {0x5}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x7}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xffffffffffff8001}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x1ff}, @IPVS_CMD_ATTR_DAEMON={0x38, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e24}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'dummy0\x00'}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e24}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x3}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x94b2}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x1}]}]}, 0x80}, 0x1, 0x0, 0x0, 0x20008055}, 0x40) futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f00006f7000), &(0x7f0000000040), 0x0) futex(&(0x7f000000cffc), 0x1, 0x7, &(0x7f00000017c0), &(0x7f0000000000), 0x0) bind$bt_l2cap(r0, &(0x7f0000000200)={0x1f, 0x20, {0x4, 0x80000000, 0x1f, 0x0, 0x3, 0xab}, 0x9}, 0xe) connect(r0, &(0x7f00000002c0)=@l2={0x1f, 0xffff, {0x9, 0x7, 0x81, 0x99, 0x6}, 0x40, 0xffffffffffffffc0}, 0x80) ioctl$KVM_ARM_SET_DEVICE_ADDR(r0, 0x4010aeab, &(0x7f0000000280)={0x0, 0x110004}) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000400)={0x0, 0x1000, 0x6ea, 0xfffffffffffffff8, 0x5, 0x1, 0x6, 0x8001, {0x0, @in6={{0xa, 0x4e23, 0x4, @local={0xfe, 0x80, [], 0xaa}, 0x20000}}, 0x2, 0x5, 0x8c, 0x2, 0x4}}, &(0x7f0000000140)=0xb0) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000180)={0x1, 0x80000001, 0x8200, 0x7, 0xdb, 0xb, 0x7, 0x723, r2}, 0x20) 2018/04/02 07:49:06 executing program 7: r0 = semget$private(0x0, 0x20000000102, 0x0) semtimedop(r0, &(0x7f000001dfd6)=[{0x0, 0xfffffffffffffff7}], 0x1, &(0x7f0000380000)={0x101}) semtimedop(r0, &(0x7f0000033816)=[{0x0, 0x0, 0x800}, {0x0, 0x8091}], 0x2, &(0x7f0000034000)={0x77359400}) semop(r0, &(0x7f0000031000)=[{0x0, 0xfffffffffffffffa}], 0x1) r1 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) connect$llc(r1, &(0x7f0000000440)={0x1a, 0x303, 0x5, 0xb5c1, 0x7, 0xffffffffffffff3e, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x10}}, 0x10) sendmsg$kcm(r1, &(0x7f0000000400)={&(0x7f0000000040)=@in6={0xa, 0x4e20, 0x9, @mcast1={0xff, 0x1, [], 0x1}, 0x1}, 0x80, &(0x7f0000000180)=[{&(0x7f00000000c0)="31057f47a73ce62fca50c17b3632baa8edab73239945d4aa78333d181925578027a5a4e8a4ce831b7fa956f754258c0874bb6787e3f3889acbcfe27fc7a525f09fad7d8f462d01ab64901a29cb893d61af014863d42813a8a4e734339dea2c375b551435fac457ce42e62dcca4c68e16e3224babe2670877c8ce77bdb0ae4748cab1ff2a1fd928fa7a70309088047d2d", 0x90}], 0x1, &(0x7f00000001c0)=[{0xe8, 0x29, 0x2, "9b39e8343e660d54058cdf0fa173f405c6913352fb82da2cab586371b1beb61a3d96d4d0c7280047dffc52d4c1fcd739a158de28b50efbec5627f055ddbc454a442edb3f6f78bf8ea56fbb27a6e3c57774525c423c397f243240f8b3cd2f035c76660b18abcaf9ce8ec86b66842cdebf6560871b32e4445cba83a7ea415be2ebc391e8f4b76337b1e4827eeae599c61b5554d46c9d9238ed0988991ba51b1e04eca7640d7f1b5126151f722f9adf22760e5329c36da1b97832a12a7ec3b83b51de3dfbadecb6973fcf1f82066f5229803966f6bd5e5f4137"}, {0x100, 0x0, 0xb185, "6d00a742ac0691647b9bd3654faee11badf08d754f3ec9c6242ada63d9e6dfbc612117307f8afeb41fc2a903d361af7d86b43d7e6bb558b3ffbee482ac1607c26631329e6174938bed059e1ff0309fef62d1dcec4bf61175a4dc455b00abde91ddb361ae81a2e857fe35904e5c62b75e47b93c8d9f13d0c86d7d46974ed5e094a0769cd291fd9d35017686a21c8a97c6e23e1a1b92a523b0d536da2d1837618e08ec9a1d417c486e81261449c92bb9bd6221f2b308a4c8ccc8c4b5c123cd4681f4b6e1e04ffac5c1c8569e3eb3836eca3ada9ee728ef8955c14abae2f832b9f4722101206f875948147ab6"}, {0x40, 0x108, 0xb1e, "7fa28f429a5ebd77e503032adb8c962e4d74797d04dc98a0d3a7d4888b3534a05d345e1b9b0b749f80c92b80"}], 0x228, 0x4}, 0x4000004) inotify_add_watch(r1, &(0x7f00000004c0)='./file0\x00', 0x4000060) r2 = openat(r1, &(0x7f0000000480)='./file0\x00', 0x8000, 0x40) getsockopt$kcm_KCM_RECV_DISABLE(r2, 0x119, 0x1, &(0x7f0000000500), 0x4) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000000)={0x0, 0x20}, &(0x7f0000000540)=0x8) setsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000580)=@assoc_id=r3, 0x4) 2018/04/02 07:49:06 executing program 6: r0 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x6, 0x10000) ioctl$KVM_ASSIGN_PCI_DEVICE(r0, 0x8040ae69, &(0x7f0000000040)={0x1, 0x8, 0x80000001, 0x2, 0x5}) mq_notify(r0, &(0x7f0000000140)={0x0, 0x2, 0x3, @thr={&(0x7f0000000080)="e856655ffb7d60ef9310b4b166af2f31d57bc51ede2ccc35cd5ba8635838d45d36082ae158486d0f662bc6e7d220", &(0x7f00000000c0)="04362f1aedec9cf810277aacc8c28895d576c1175d21046c61edd70a473da3cb6b9dbd7224b80f616b8063d524f0904db109a68dcc7b45792e5c5d5510b8b06aa1011b5df35b057a38d0aa49c24d95c3bc0e8db0a5910f1478acba9a32dd59f664a335f8105cb66d746b51bc"}}) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000180)=[@in6={0xa, 0x4e21, 0x3, @dev={0xfe, 0x80, [], 0x10}, 0x2}, @in6={0xa, 0x4e24, 0x1, @remote={0xfe, 0x80, [], 0xbb}, 0x6}, @in6={0xa, 0x2, 0x7f, @local={0xfe, 0x80, [], 0xaa}}, @in={0x2, 0x4e22, @multicast2=0xe0000002}, @in={0x2, 0x4e24, @loopback=0x7f000001}, @in={0x2, 0x4e21, @multicast1=0xe0000001}, @in={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}], 0x94) ioctl$sock_proto_private(r0, 0x89e1, &(0x7f0000000240)="879fe1a42ead6dfab001685cfc9cdda49e423411a9ad364aade8d2dcfca2f82e8556c0ccc31fbdb5129bb858f8ce817b087768b7242393e2c8b319ed276604780224ee977da666d95717f7b7fabfca95e54ea95ebf8ede481b241a455fe37a532f67ffde6fd07471c43183d41ec763369c4d3deaf657368385ba71cad0984393fa7317c9f48e52988d6d5204aa63fab4397965897daf8aa8c94d5a6ff139e4fcd6d4ca8a3589985e5c6f8ba4a17c72238aad8bda0492b1d513f332c958d4cd2dc51b0f73cc821ba3a800e1ab86722a675a9d32117c4698296998f79bdd4ea7866c96356edcdf1bc44584068be5952821ec") ioctl$KVM_SET_PIT2(r0, 0x4070aea0, &(0x7f0000000340)={[{0x0, 0x8000, 0x2, 0x7, 0x7fff, 0x8, 0x1, 0x8000, 0x10001, 0x2, 0xc7, 0x2, 0x7ff}, {0x7fffffff, 0xfffffffffffffff7, 0x9, 0x4, 0x5, 0x7, 0x3cd1, 0x7ff, 0x0, 0x7, 0xfffffffffffffffb, 0x7, 0x7}, {0x5, 0x2, 0x1400000, 0x9, 0x6, 0xab5c, 0x180000000000000, 0x3, 0x800, 0x80000001, 0x2152, 0x101, 0x2}], 0x9}) getsockopt$ARPT_SO_GET_ENTRIES(r0, 0x0, 0x61, &(0x7f00000003c0)={'filter\x00', 0x43, "e4276cde84f206ab87bc7fb3a9c492785916744dfd4398e11de8966461587d0816c8dd11a467da07546efa3729c3550d0013057b23f659572b446b5323ca5dce04f5f6"}, &(0x7f0000000440)=0x67) ioctl$KVM_CREATE_IRQCHIP(r0, 0xae60) keyctl$join(0x1, &(0x7f0000000480)={0x73, 0x79, 0x7a, 0x0}) getsockopt$IP6T_SO_GET_ENTRIES(r0, 0x29, 0x41, &(0x7f00000004c0)={'nat\x00', 0xbb, "4e71e0221bce75ddb19d233c1332e43fd3af6cfc5154f1cbfff1b5c7562cd94725c26e98882c8f7a8a636f12e0888fc962b0b0854cd8e303949f07a3f7e3a9bdc51c0cf7c9555489d82817ca9635940ee9e1f03e01b6459e532f5ebfeb9410870787e904753bf2f7672f56cb3fd0fdc6153b78d046989d26e948d73ff07d0ca1df43c6a653e3a5255d5c5aed400a22a0a6d39232146d39eee6eafd0f54972a0889dc9a479a7904ac20e69d1a044125e7abc623b221da0df53760f2"}, &(0x7f00000005c0)=0xdf) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000600)={0x0, 'ip6gretap0\x00', 0x3}, 0x18) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000000640)={0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000000680)={r1}) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00000006c0)=@int=0x7f, 0x4) r2 = semget(0x0, 0x7, 0x34b) semctl$GETNCNT(r2, 0x3, 0xe, &(0x7f0000000700)=""/4096) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000001700)={0x0, 0x0, 0x1, 0x391c0, 0x7, [{0x2, 0x2, 0x6, 0x0, 0x0, 0x2000}, {0x3f, 0x6508000000000000, 0xb03, 0x0, 0x0, 0x3000}, {0x9, 0x4, 0x4, 0x0, 0x0, 0x3fd66d9fcdb7c9ff}, {0x10001, 0x7, 0x5, 0x0, 0x0, 0x218c}, {0x4, 0x7, 0x8, 0x0, 0x0, 0x1}, {0x0, 0x10001, 0x1b84b6a7, 0x0, 0x0, 0x100}, {0x7, 0x0, 0x7fff, 0x0, 0x0, 0x400}]}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f00000018c0)={0x18, @tick=0x800, 0x6598, {0x7, 0x9}, 0x1, 0x1, 0x5}) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000001940)={@in={{0x2, 0x4e20, @rand_addr}}, 0x9, 0x81, 0x7425, "45b7d664187ceba85e030c518661c47b45a8ed8017d81bd82ce65e649f25de8caeb65bf601b1eee4b968f9a4b81e93eb8bdaa2e130f536379cb80121222b0c5edc0ef76fb911ab8cb8af3f278ee0cc3e"}, 0xd8) r3 = syz_genetlink_get_family_id$fou(&(0x7f0000001a80)='fou\x00') sendmsg$FOU_CMD_DEL(r0, &(0x7f0000001b40)={&(0x7f0000001a40)={0x10, 0x0, 0x0, 0x200000a}, 0xc, &(0x7f0000001b00)={&(0x7f0000001ac0)={0x28, r3, 0xa20, 0x70bd29, 0x25dfdbfc, {0x2}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e24}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e21}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}]}, 0x28}, 0x1, 0x0, 0x0, 0x40040}, 0x80) ioctl$DRM_IOCTL_FREE_BUFS(r0, 0x4010641a, &(0x7f0000001bc0)={0x6, &(0x7f0000001b80)=[0x6, 0xaaf3, 0x6, 0x101, 0x4, 0x10001]}) sendmsg$nl_generic(r0, &(0x7f0000001d00)={&(0x7f0000001c00)={0x10, 0x0, 0x0, 0x20004800}, 0xc, &(0x7f0000001cc0)={&(0x7f0000001c40)={0x48, 0x42, 0x300, 0x70bd27, 0x25dfdbfe, {0xe}, [@generic="ea0ab8b41062c769d043245dda17da8a6a8b0bc7b66b3f94295ab26336747060d5865c104e462cd117213d86a719ec7d783808"]}, 0x48}, 0x1, 0x0, 0x0, 0x48040}, 0x81) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000001d40)={'erspan0\x00', 0x0}) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000001d80)={r4, @dev={0xac, 0x14, 0x14, 0xb}, @dev={0xac, 0x14, 0x14, 0x15}}, 0xc) fcntl$notify(r0, 0x402, 0x12) ioctl$TUNSETVNETLE(r0, 0x400454dc, &(0x7f0000001dc0)=0x1) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000001e00), &(0x7f0000001e40)=0x4) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000001e80)={0x8001}, 0x4) fdatasync(r0) 2018/04/02 07:49:06 executing program 0: r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x557e, 0x0) setsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000000040)=0x6c88, 0x4) creat(&(0x7f00006cfff8)='./file0\x00', 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000fe4)={0x6, 0x4, 0x4, 0x40}, 0x1c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000636ff0)={&(0x7f00002f6000)='./file0\x00', r1}, 0x10) 2018/04/02 07:49:06 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000000100)={0xffffffffffffffff}) getpeername$inet6(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, @remote}, &(0x7f0000000180)=0x1c) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0xf613, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000001f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/04/02 07:49:07 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x1, 0x40001) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x101080) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_SREGS(r3, 0x4138ae84, &(0x7f0000000400)={{}, {0x0, 0x4}, {}, {}, {0xd000, 0x4000}, {}, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, {}, {}, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x4]}) ioctl$KVM_SET_IRQCHIP(r2, 0x8208ae63, &(0x7f0000ae5000)=@ioapic={0x2, 0x0, 0x0, 0x0, 0x0, [{0x7f}, {0x0, 0x0, 0x0, [], 0xffff}]}) 2018/04/02 07:49:07 executing program 5: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) epoll_pwait(r0, &(0x7f0000000040)=[{}, {}], 0x2, 0x10000, &(0x7f0000000080)={0x5}, 0x8) ioctl$KVM_SMI(r0, 0xaeb7) r1 = socket(0x10, 0x803, 0x0) sendto(r1, &(0x7f0000000000)="120000001200e7ff00ffe90009144a000ae9", 0x12, 0x0, 0x0, 0x0) recvmsg(r1, &(0x7f00000014c0)={0x0, 0x0, &(0x7f0000001340), 0x2, &(0x7f00000013c0)=""/208, 0xd0}, 0x0) getsockopt$ARPT_SO_GET_REVISION_TARGET(r1, 0x0, 0x63, &(0x7f00000001c0)={'HL\x00'}, &(0x7f0000000180)=0xfffffffffffffff5) ioctl$TIOCGPTPEER(r0, 0x5441, 0x14a000000) recvmsg$kcm(r1, &(0x7f0000000240)={&(0x7f00000000c0)=@pptp={0x0, 0x0, {0x0, @loopback}}, 0x20, &(0x7f00000001c0), 0x0, &(0x7f0000000200)=""/27, 0x1b}, 0x0) 2018/04/02 07:49:07 executing program 6: r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000b00)={'erspan0\x00', 0x0}) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f00000000c0)={r1, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) socket$packet(0x11, 0x2, 0x300) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f0000000080)='./file0\x00', 0x7f, 0x7, &(0x7f00000005c0)=[{&(0x7f0000000140)="f2202a9f6aaa2fcb7e1b73ecfb4577749359572d11780e9467528f71e0518e7c01953099bac3bbea3154dccbaefad4e97eead145a9d1122f822498a141a8e435d87d43002e7cbe90941d93704d3fea1b1d8831901e81e355857e6892a2044fb96a4433efe373be3f4ca7cb1f7437b12e7431ec13818dce2d8c7b4ae3c5d85cdc485f7fff6cf088e1ecc662ed5dfcfc94dd2883368e6a06d1ea5621b561009dc64fa0", 0xa2, 0x9}, {&(0x7f0000000200)="ece61b42f96384a76fa34008a1f2d7be92a54ffedb79118f88cb12a1b0900f133e08d26331e810a7702762a1facbbfc7f4f3f8e4f1e26dc3bec0a877ef4977601e799591b0cf760c1cdb9868a5ef108a46e15cc0261a992720fe5d903e7367e7923583d4f4", 0x65, 0xd4a}, {&(0x7f0000000280)="fe2caf297f11d9a509516e8452c7058b5ef744ec41571866e1a391f516197cfff71c654e57cacadc714d3110b40d7d436b9e054ba038da3b5811aeb191e60bf95309069b130cf1", 0x47, 0xd1}, {&(0x7f0000000300)="58ed1e4467a3c1409d1f4e", 0xb, 0x2}, {&(0x7f0000000340)="27635c77e63a0f27acd94a6a459ad5cd3edd564b8e826c7f9fdbb7b6936a0a24a49943b42f3230815ad6acb7b2eec29a32bd3c29ea4b101364d33bc001dc45040ba6ab18b7336336e92cc15c20b841aa6e61b689cb651d023be8eaa0316ff43caba406dadfaa43ac40a0fd92728cf37e150633919df26a296fc813a7048b53688dfe78542172b494c3d4a437fd746749aa89f4e75835acd716", 0x99, 0x2}, {&(0x7f0000000400)="63cdb652fcc1b3c707286980d9181355a705556c92f940539005edebee04e32dba1d1edd957683ed58457611f80ccf6d89cc9b7b0a9603e346978826bcc1869bf71194e1a9f1a7fe2ede4b31d851fc913ac5d2257a880e5169e5326875ad28071aed5471d3d98413ce1921e413a9b289bc8358b838429435e4112ac31bb0ee6ce8fdc001efeccf2a50b57859fbb7c1e6c8b538b6d7257c721b9c785fdd48d170a6efb73ba5bb8c4f5fcdce176eafe4500443584d76372c6b14655e5ead70a2460fd7fadd006c913e79de84476aa09e607d1d986a69c83ca73f401dc881c901f6fa4fff5c5547fef208f0bf691a66", 0xee, 0x100000000}, {&(0x7f0000000500)="1ad6393c3378e5409f673f083c2f43e534afbd679f819408697efd760bbe255ff29bd7ae9991e37b13df156ff9486476ea23c054c4ae9366f32ca41b3b977226275263646252aa60b2bf7d14127dd7cabc1e7d6db786834cfff902dea4ca647ee54bcb26b84aa9646744906675fba48b61b45aba54b7bb3cb3b465113141b22bf1eaf472aa16fa2d26b180d9e9a710030c70a631423b", 0x96, 0x7de}], 0x0, &(0x7f0000000680)={[{@usefree='usefree', 0x2c}, {@usefree='usefree', 0x2c}, {@gid={'gid', 0x3d, [0x30, 0x32, 0x30, 0x35]}, 0x2c}, {@allow_utime={'allow_utime', 0x3d, [0x33, 0x36]}, 0x2c}, {@umask={'umask', 0x3d, [0x35, 0x32]}, 0x2c}, {@tz_utc='tz=UTC', 0x2c}, {@quiet='quiet', 0x2c}, {@check_relaxed='check=relaxed', 0x2c}]}) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000000)={r1, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000100)={r1, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) 2018/04/02 07:49:07 executing program 1: r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f000000fff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000012000)={0x8, 0x0, &(0x7f0000005fd4)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000012fc7)}) r2 = syz_open_dev$binder(&(0x7f0000013000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) dup2(r1, r2) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000005fd4)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000002000)}) ioctl$TCSBRK(r2, 0x5409, 0x3) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f000000dfd0)={0x8, 0x0, &(0x7f0000aabfe8)=[@release={0x40046306}], 0x0, 0x0, &(0x7f0000000080)}) 2018/04/02 07:49:07 executing program 0: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f0000519fa8)=ANY=[@ANYBLOB="180000000000000000000000000000c0af00000000000000250000000000000095001a0000000000"], &(0x7f0000c43000)='syzkaller\x00', 0xfffffffffffffffa, 0x1000, &(0x7f00009ab000)=""/4096}, 0x48) r1 = socket(0x10, 0x3, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f00009da000)=r0, 0x4) sendmsg$nl_route(r1, &(0x7f00000001c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=@ipv6_getaddr={0x18, 0x16, 0x109, 0x0, 0x0, {0xa}}, 0x18}, 0x1}, 0x0) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000080)=0x20, 0x4) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000000040)=@buf={0xd1, &(0x7f0000000200)="e88234c6fd478d3cc2c94563e942bb56ddca3c7d2946260a536f4da14a87cd282744819bb9fb9b98e6d8e5178b8a0fe29a0a3aff40e39e43e87b81f0539abd2c7756f9409d6be767323f7fa0c22538a8b9aff899fba6f1bdcb2c66a0d6c89c8c0b014344442e21ab8e17ab810078bd30c4b3b61a785d620e2dc4fcf37440424a7a1dad460d804a58d918b7c3fc74d166e9cc6a42bfbe34dd7985860490d739073245423784f3cd77b7a86568f37b45c6ddf64ade55666ca84bdb9f656ba443e20f9372db2626e6338369fc563beed3cbcb"}) setsockopt(r1, 0x3, 0x6, &(0x7f0000000300)="db86c0b521860de5667cd3a50f22d3020d9cc36c85d9a33ee979e2a5e9c4bb121091c0adb92e0439d64293b54058de89f891147478d04147dc7f1d2df611b7ca363f48ea755d54efb3e23aa8cd95adc6e9c7557e428390ec2203eb887feb34674d40cc93bdb78e6ee2e97abb3e15ea0bfe3302fd6c25f099d2ecac6883222d4d153c61b7413dbb0af2d11413293a5246e131010bc19f22a6fda4cf5550b7b8fafa5b34457887a234eb816af5aa", 0xad) 2018/04/02 07:49:07 executing program 7: r0 = memfd_create(&(0x7f0000000000)='selinux,self:.cpuset\x00', 0x1) ioctl$GIO_FONTX(r0, 0x4b6b, &(0x7f0000000040)=""/105) ioctl(r0, 0xffffffffffffff7f, &(0x7f00000000c0)="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") ioctl$KDGKBENT(r0, 0x4b46, &(0x7f00000001c0)={0xffff, 0xcd3, 0xff}) fsetxattr(r0, &(0x7f0000000200)=@known='system.sockprotoname\x00', &(0x7f0000000240)='!eth1\x00', 0x6, 0x1) r1 = add_key$user(&(0x7f0000000280)='user\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000300)="b45296c3b5139786ba91ca398d65a17dc354623b61cda95869281c20312e8945359c27e2d78d989bdea5150fb6ec1ab59161fb77e5e492785e031f9e4dc02fc27ace6f74182abebbf503c613c7d5879c2f1d51db037a9c23bd91540b67255efdcff9e41b6488450c7db531eebcc9a4c3f1e0c1bce15dee0261fce18c2a3d2c1abd48ea71b673ed5525e70024d808dbc5807c158e9edcddfd0bc3df699bca57b75f34c8563b7f29232cbb300a0d515746fad47fab82eb152982b52b6eaea328ae6068781892207ecdd123e61f683ed5e0a2583a95f592", 0xd6, 0xfffffffffffffffd) r2 = add_key(&(0x7f0000000400)='big_key\x00', &(0x7f0000000440)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000480)="ce97fbb45c147a1646826d100e5c3f02ef266c472ecc5ce1c3029e6e6d354e68a921a95f773030296d1002e5d60f795bff2b08a20b3bee117b54f679061cfc233dc12927730d94275a68a334384c07e535202e8d71612464faa525b775bfaf51082a", 0x62, 0x0) keyctl$link(0x8, r1, r2) fcntl$getflags(r0, 0x408) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000500)={0x0, 0x3a, "719d08bf61fcf6f75ec0d3e848914ad2be4afa7601bb3dea19b82b6e7da88245c5234be454b6a8d5defad10bbcbd1d14ca36d5b72febdbabecd9"}, &(0x7f0000000580)=0x42) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f00000005c0)={r3, 0x1000, "12c28418b0510b92f2f5adf7081459430024310cae3837656dcd7d99d601b178de8357205f9c768ce6f40ae59bfbea0d6832ad21c3b555b19434fb50ff03113f809394c39d1fa4dc095e1a0592fcf1a3b64ebe300d284978f147f981569bab40e6f534b94bdf9c69182beb5324401f97419c7cf156a0e477e787577ffb397fe25627fdbf43a6c21c73a7d0105bc339efbee8d47062dbcdf64a75cce24c034e5812ec1ee30309da04c580ae2264d997f7d362d5339f6b8d5f991463516db39b4a1e06ae3a98240967bd3fa5c17da75a04dae2476ca0274ef5fe24d9ceec586ec6eea65988aa64af0862b7b4d0fe4aa4cd80c8209385530d5f22251ded09b98d00bf8331dba0bd71e74c3db6ae6676fc2aa866ceec3d0e4eda8cd71112804e20d6f83213eed552fc29452f895ef7c5031374bf10815d8cb733d5d065c059895110f56856852a9f7bd62ea9c29a2ddc001d0360fd308ef5d70410d2b55585bc1f1e5ee658cb82646e434c70f37b6d6bc42ef61164e25d748dfdd291437d74a20df1bb28bbe4302b8086d0211c4d125eae16a9afeb3e7a4de5fd4bd575680b10204e6ad52f57dd73ea29364d64f24f93311ab5f3b0208272770f532d2ad0ccc350c827fdd0e63584429dd8f5138e5a10bfd73930810231112b2563e17d66eaa41a6799023caf0fd55f9afce359fafd79c9d0ea52a0feae62da6fb7b4bfdf2b8b1a6698fc4ee349309b8bfebf8039029947c8756db6b46745264f51abedb3b00128c251e3d86bf4fd704bd18335d1e56897b120cbf15de84c54b8672f49418a6642ac95ba8534cc42e06ddcaaae609264460e2e09338c5be2ce67b1d9959c7399f413e08878ad819a88cafabdcabe69de00204390f20704bacadc10ca0ac97d1fe4a2b24d32c37fd30073f1dc76df795eb07523694a7e9a85dd14bacb721b50239e2ea93d73885e1f29ef5c65db0764fdb3d69c28063c7f26ebdc712fcfba8dfbd31810e9adfb001edb903b3e804e10eb5b9264a4ee26861afb2a2430740ec8d9f215ff36f0c4a9f32e9ecc34f2d9292493d9506d729e8bdccbaa10c9c6a5fd4cd1dcbc0936a3088966a0ef66d724b9c382eec96d30ed4fd68f359f6110eeec9ee366ce23a74ed870ace48ff66d6a5a0a0602a4984f799243f26e6faa52212a532f855879549bc29854b76f1bff478c2e33c374b54d0b87daa10393f997b8191f6506925fe5d44acdc91ba46888fb1270c49c7aae74b5bbd07414a10bd04a0c8ab5f953567ec85a01e30f0c9a29018e80325862c2ce90503607d543579dcf69ca6ea5dd7aef751d155c0bbe7d669ff85141a18ea66d027e352339c111ba60c4841c12bcf5f488a1ee6a384c64ab3c265129ca2a74cc0b6f8e1bad217fbcf5f11ddc16bb20881e5206a0cb4c407d876d76ef9cc5ea746a128ff17974419dfee94972fdaf7fc55011750602f874bb15392f6786d06d2ab8157f99bacd1a36a3e8098caaeb995365719274672ab3f06affab761c964f26d960039610c50d5d570f75729f04e1475e4ef2deef51c8a44f9af32319d7f87802fd9d080c6c2ffb2bd2a695cbc0c299973b2365a0c213339a5160e8db7348134c19711c1ac7921c39fc3a33157f531a69b22c1b4698d7ddb5b3a33bd5c444b46714afb94a3f55dbb468d12cc813e8f69bd230a3e480f2b72f34afd99caf10074a58ec7c0ee55319da39ec6521290654ef9c06001df78ccf233fc4a55fa3affdf8426bcb7b03562e285c0af4db175c384bdf70010d89985f3553a193007f059f22a42f1b5b97bf5cceaa0ba499d93873d2893b7e4dde504901fb9c200f26b5bb4477fd517731c72f48100d4777707d692ad7f010d4f84e68468f439cf14edac0d97f6dbd98979fc2b844f1c175528714d0cd8ea26345b8e6877ca34fc20c7780d23b1a9deeb8186ea29b6cd0e0230d9c808b643df8724353b4ef55945e39f0afe96ecb580502d3021f3935c7b6fe1b97ecbdc555ac1134fd7744033dd8aecfcdadaca59a8af0eaf80709e229944f18df7700696629663e9c68e39b94a17e60f37e75743337de18abd14f9ab66cfc94e55117210820776e4f2c4bfd89e0cf9ebb10bf111ba129c8d6dcadf4bdf8b6217858f9267ad7152c58bda98f63579ee6ec8882e64645642668c800c247707a6f7abd38013adad8fe5e5520ecac3240473bf107ad75405e98b10e8517afdc051a3e5d33e1369edcdd04559a39d772ec3c88d9b8f39d3154b5435a646b5a5711d7f912e0203909d915262f2f348e8660c6f2265fbe0817a5e2b6cfd1efa1fe41d2c79248411d9562742da7d202f3a04e4dc5b100241e0b12a9e63bbe7bff80f88d56217ce23282b9f23e01cbb0515d0625f5f7f054d51bb96f8c0cecb6a241b9f52d1c9f8a95ec53953993fb2dfc008cc71bdd140875d358626a6f0f7867556317f72fa1db14f64a11b3fc32377529b40fe1fec2333ccfb393a74b677e130933e9086e3cdb57b379067d8a80e9ca823c6a898d07b370b92df1e1c18ed657763f9581bfb925cbc6381c569c78da5ff68182b9d3a9b40f1f2df2d89842860dd6399537d7f807cb6dcc2ebcf0d32a77528c021280c8fe5d3af50a0560608f15efce25886849ba0027c9b3ea97fcf76cda5cb0fa9d42fc7cd0c836e4d13ad3cd68bfd4987c62de0be767efe3b16cf1fec7b3fd163e909ab94e5d92bc3eb41a7a631db7779ca210f917597bf0757f5a6c4e5ab867d68e397aca227bab82f38d26a4e51bf5c28693b71ad39ff608b03c79afb93ac869373d794d05c238d5ffcb0d1f0d2848a6425201e816ac1659c4a3d7a045130165fafae016c94d31ec32f9ee74454cfc9fc318e04e04b00aec4fa456c1d80096b414d765479d710d876ca97d199a1ce189f66edcd7f8c95ac45c2377d5d73313f733ed5daadee3eda5372e465b8b66d3d0f4b1d5868e7c1e2496cb66dd75f4a5f6e913a9f435a20b6ae591232d74045a0ca743d673674ec7aff0c4e6b3d5bbad0a4f8f00654e327beb594368e649d76d329f7cd655cf278b05bde7060eb0fac6a029d81e6a8018fd69c91cce04e1f15a4920c739952b62e757788c8c66a0a690309040424dcc9dd554e1d9b17d2553ca47f7c74354df48aadab68114866bd74155808faa5dfc896fc7f8513abb8180cc11aa54d3dbc232690ad7f26b5b6cd3da49cb605d1391fce8d5d4c424cf2d9c347d472d7d9909074ffc9d8357f4993a43edf3993399bd90bdf7a3f1e610b7061d363fa9c4b9ddd70508b469a90ae1b5f9f6926b4135396239693cc478dbedce62b5d248e3a8bb91e020dcac58fb6b6c6496043181881a35c885a2aad599c67d63e2d140c622fab32d8b53af135f97fd9262bf17fd0365480f5585473b2648577a67301a563981a4cef3c5b83ae96902aa17e6af9c0447a8c0ce8bcbbd3fa4e7d2bea8f445ea993d09d094406e5a06f47223487e012ea031c348e78d7b5b8c280edaeb90670c00b734d14c4db30e2e1ff10c4473980c8ac41ae5ae84e9d35a0453a4338c76124ce03bdbb8f718eeb998bf5dac64a3316d7e711e2552568913e4707d5ac578b78e8272673041127e889572c2b7c2f79f15b58a4289c3283c0f8ffcca80abb30639b3996d331ca09f4b806f5474b8f7c97b16ad05d3c288b733295c3c48945457e250bcfe0d1465beeeee345db0b25facf5ed7e1219cb209d47670b28aee480863825221729f96bae9a5d3177ba37886494083b9935d1c9ae7b798788d19ceff5cdbf0c6c79fc1d12595c4eae548dc4341d6f4a06220b14c5503cd39fc9bb352a8165cc5699f1a8333449debbd152e87b8ca4a7ef61b76de35f610019661ef1687c67e0b30dce4150163a325d6aecf5b63e7ca28e15b434fde69b5290891bc8673416c9d8ccb49399ce20a47d7c51f6f72b4a4905f787fbf9df13e2df24e5f9ce9355d6e9aab2b9f630a41500be9c13445463d75341e2be38d252dd698afa17d7e8c08f40c49e49931451e47d592a09b090a87b91be6ed8222018911aa84794b9fce52085f83e1ef58b0e73289ca5a7e554ca2591c231e4925a226c7c8a2d4c69b444e91b9670bfbad88b54ffc1e17e3d16f51cc5090f0a23b4b79471207ef0663c9a11f002dfdcaa63756f1af412d2285807294930f2d70ae1bc1220f6373580c6fd8f27b27a067f31b5d3d8d14b43506049ea6f006f8a6eb0972caffc9874e32fba2ffb9e751605e1f1c4c031632257b08cbd65fb48f48aa791a16278c025775a0d7067474f9e9dff91b2384026200f0ff4e454a38af33781a1df4d72c23b8f34341add4566e102ee52362a5e25139900569ebd76250d451e3f7e009125a914fb893523a1f5f0ec58c45f21dd2206a19b03a53ec5ae71a49768f61709d03c5591cc833489d65c91badf753d7e4b7902376d0346d74ec831d9fb8bcdee155c3667c73256d2d5b06c27cce5233f81cd621e3e8773debeadcf49d555d5ab75e8b7f1b06250e2aaaf56a4240b082a17486c7ce99fe4b28b960fd4c0b1b7ae486ab4781405375d95b0c5f9161ac3d356e42a6d4410a8f2d3184de73dde82bc51d17c75826113696c1d25cce20ee6e784fd09ec6a5365cd6823927e697a955c2058f017bdf83662185b4ee6f53ff5f03df542e6a41392735b14efdad2317cf47651a174db4b7e454bbd27815f5cb19f5b3ec833db237c95b3494164ee6b9d494f8d9001e009ab8bb776247f519ce8ec87dbe7909e184ad8d6f2d788aa55e93da5893bb865db72f2584740c53ce5726900c7679fdbd17bbb84d03ca49cbf9923781a0c570e57aef89045f8d5eefc496a015ab19a3e1b7438900d83bf0436701d5659b622ae7f4b112852c1212d53afffb426785f6c4220bfbacccf6e363eb450bed045519c6e9823d180221e47e94e5c562ebf7f9ea6c76842280ae86592a4f120bf996f5760a619b28df0d83b3d9f643b8fe87192486a237490d2dc60532f65d8ea39a3fd5a5644a9128708ee836fa82f48b1f74006292939233d0bf915352d25bebb4075cbc60d79da45a5aeaa02c737c6b2ea5f4a4ceed0ba6ebfad0f5949143e6d8263d6c2f2abb92b3328ae9d006ca73e1dbe4604f480421db520b415a912fe36f401065f997673f1683be2950f5db5982f9dba7efde590c8e1a4895835a48ffc9cbab917e19d86be8edbc71dbf36121a62f6ccced305d6643754ef8d6f1316563bcf62bc69297d65471e26139224f8f5b9c8ec44f983cce92a17455c803c0ab844e2a0cbf71b4b87aee374bd00c9c008b254e345e7ec025a1daa14d764b98c9686b2f4789d19ae50d7ce88d226bf82ddd7f6cb3f65c681d7c62e11e9154cf28098d4e32a14d2ca34f6e8697d47ad44662243e20de1dbb9e747baa532b812e4c1c6fc7764bfd9ff1c5325bde98b11502c00501dbd9925c7c2838330675498b33b354c73b3b80bf58650ce93f6de461d2bd8d6c8a32b153e3894aebe0bbd595cbefb16f5a81d4fcf2813f416a4539e55e4db089379baae664ec49ab7d60b61fe2a747a1b00c9bb0d11283e5529b3736dc3d7c0374ecb2bdeebadfa78106d4cc713fb6ca15886492955b5d43ddc144bfaa6f4531a3a935b0006109d0864b91c5fb15a943bde9d41c491250f8aaf5d48a4a993165d5c50c858f0236e7d97351ad518170a02dbd62ce4d8491af47ed9be6b26d5a1262d09ab9c6d550e3fa6287f75a58b5741dd68b788a30519de109e3cc551eddbf5a2e4e0a2386a359cb93c17f2950391db06de62fdd72e30090289e7d163606cc4e0a6e8e4e8"}, &(0x7f0000001600)=0x1008) set_mempolicy(0x2, &(0x7f0000001640)=0x3, 0x80000000) fsetxattr(r0, &(0x7f0000001680)=@known='user.syz\x00', &(0x7f00000016c0)='*\x00', 0x2, 0x2) syz_mount_image$vfat(&(0x7f0000001700)='vfat\x00', &(0x7f0000001740)='./file0\x00', 0x6bed, 0x7, &(0x7f0000002bc0)=[{&(0x7f0000001780)="060a53ff023f1ee2408cda22292943ca115a9559a6cea1f295f40bfc6f9c7f0ed113e989bec60ad08429ccbe37979e3df2e1ef27ae8329fa8457", 0x3a, 0x1}, {&(0x7f00000017c0)="148be4d2427196d8c867de7669e9e6ee1282efa8fab2b4b1064d6941f23218c16fb48f4e151239c42e0aa536af68c053ed4441644c2d3ff9d686e7cbea8c3ccd4735380fe3d8d6e1ac901b2d38a76492ef14a6f6385e8f568710e48c7c22d1cb21752f6d789c3b6135a1b2bb4a765e4da8f40a348da6ecbe2f67511bde", 0x7d, 0x79}, 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{&(0x7f0000001a40)="2a160d14b0d8ca85c5947cc2e9d58f7abd790e14792d721546142687ea79b0da5103ce317b3e03acc524f838c1cf13b5ada24ba2ba20e5d6e21b6887cafd762a064dc0eb32b6d44ed2e3cd3cfeeb764bd54370ec91251b87c3a45a7ff2e73eddda54d040cd328b58ccd8741d7b500bedc87b01e5129e2c76338e3eb6", 0x7c, 0x30e000000000}, {&(0x7f0000001ac0)="9bdb12bc135d46c7fdf48e5a7d3e931a0ba303002d0160961d7889e93ba2997d21755162219982e87ebbfba6298390115d3bacc58dba2864e3eba10f38b1e28d6db7fd8c46c954433eddf1106e0922502d00e6a611c081ae4fb4b0c124ad7d4aef39deaf2b5283f2b5b225f28c3bbfc9682da4205bceb27e5991909a1ed4e01f5a508aad6b97395097f10f722ace75c81d3304cd39aeaaa7f7cf8f52e29b73f55da32cbc1702bd05be17d647c68f737a7719273c4d4bc5c9ddf32663e4cbc48bfab3d6eda7b9af884f45390e710734526e463dbb8f70e03072455ed8cb1d", 0xde, 0x3}, {&(0x7f0000001bc0)="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", 0x1000, 0xfffffffffffffa7a}], 0x21000, &(0x7f0000002c80)={[{@codepage={'codepage', 0x3d, '437'}, 0x2c}, {@umask={'umask', 0x3d, [0x36, 0x35, 0x33, 0x37, 0x36, 0x35, 0x37, 0x34, 0x35]}, 0x2c}, {@sys_immutable='sys_immutable', 0x2c}, {@errors_remount='errors=remount-ro', 0x2c}, {@check_normal='check=normal', 0x2c}, {@sys_immutable='sys_immutable', 0x2c}, {@quiet='quiet', 0x2c}, {@allow_utime={'allow_utime', 0x3d, [0x36, 0x36, 0x32, 0x35, 0x34]}, 0x2c}, {@allow_utime={'allow_utime', 0x3d, [0x34, 0x33, 0x31, 0x33, 0x37, 0xcf, 0x33]}, 0x2c}]}) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r0, 0xc0505405, &(0x7f0000002d40)={{0x2, 0x3, 0xffffffffffffffff, 0x0, 0x3}, 0x0, 0x8, 0x2}) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r0, 0x40a85323, &(0x7f0000002dc0)={{0x646, 0x2}, 'port1\x00', 0x1, 0x1, 0xc13f, 0x1, 0x6, 0x6, 0x7, 0x0, 0x6, 0x100}) add_key(&(0x7f0000002e80)='user\x00', &(0x7f0000002ec0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000002f00)="3cb0c81c42400d1aaf5538d3ac224d12db1d0c095feac955596378990a9d8f849511536a170feeaa463af569e17da1d756dcb2ce5e4bf41e0dbda5057dea9beddc2c18a294c40706d6c8ce0ca86d28c06d611c9f5c93f51bb940808a43b042fb297dac4c31192bfba36dcabd9df471c75ed5970bf018cd94e3b57874e5e592b19597713d9a6da321f59c7afa0e783a5c88568b541f45b326c3ef621e6b52c70fe60a6d98a889430255e0bbb24eb34272197197c033710750c66e7a3de314872b338d00c58709f185464b125f37ea74242fa470dcdda6723d2aa56f2fae79", 0xde, r2) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000003000)=0x1, 0x4) ioctl$SIOCGIFMTU(r0, 0x8921, &(0x7f0000003040)) statfs(&(0x7f0000003080)='./file0\x00', &(0x7f00000030c0)=""/253) fgetxattr(r0, &(0x7f00000031c0)=@random={'system.', 'system.sockprotoname\x00'}, &(0x7f0000003200)=""/246, 0xf6) ioctl$KVM_SIGNAL_MSI(r0, 0x4020aea5, &(0x7f0000003300)={0x12000, 0x5000, 0x1, 0x8, 0x6}) chdir(&(0x7f0000003340)='./file0\x00') getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000003380), &(0x7f00000033c0)=0x4) connect$vsock_stream(r0, &(0x7f0000003400)={0x28, 0x0, 0x2711, @any=0xffffffff}, 0x10) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000003440)={{0xa, 0x4e24, 0x4, @ipv4={[], [0xff, 0xff]}, 0x9}, {0xa, 0x4e22, 0x1, @empty, 0x8001}, 0x1000, [0x5, 0x63c, 0x6, 0x4, 0x3, 0xed, 0x7, 0x400]}, 0x5c) modify_ldt$read(0x0, &(0x7f00000034c0)=""/87, 0x57) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000003540)={'ipddp0\x00', {0x2, 0x4e20, @loopback=0x7f000001}}) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r0, 0x54a3) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f00000035c0)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(r0, &(0x7f00000037c0)={&(0x7f0000003580)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000003780)={&(0x7f0000003600)={0x144, r4, 0x8, 0x70bd25, 0x25dfdbff, {0x8}, [@IPVS_CMD_ATTR_SERVICE={0x38, 0x1, [@IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'nq\x00'}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x10, 0x6}}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e24}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'sed\x00'}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x63}]}, @IPVS_CMD_ATTR_DAEMON={0x70, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0xe2}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @local={0xfe, 0x80, [], 0xaa}}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'syzkaller0\x00'}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @local={0xfe, 0x80, [], 0xaa}}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e24}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x3ff}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x2}, @IPVS_CMD_ATTR_DAEMON={0xc, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x800}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xdd}, @IPVS_CMD_ATTR_DEST={0x48, 0x2, [@IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e24}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x5}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0xffffffffffffff90}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x1}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x3}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x9e1}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x6}, @IPVS_CMD_ATTR_DEST={0x1c, 0x2, [@IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x81}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x4bfe}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x4}]}]}, 0x144}, 0x1, 0x0, 0x0, 0x41}, 0x10) 2018/04/02 07:49:07 executing program 2: capset(&(0x7f00001e8ff8)={0x19980330}, &(0x7f0000032fe8)) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x313000, 0x0) ioctl$ION_IOC_HEAP_QUERY(r0, 0xc0184908, &(0x7f0000000040)={0xc0, 0x0, 0x1}) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r1, 0x0, 0x13, &(0x7f0000504ffa)='F', 0x1) 2018/04/02 07:49:07 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) accept4$netrom(0xffffffffffffffff, &(0x7f0000000080), &(0x7f00000000c0)=0x10, 0x0) write(r0, &(0x7f00000000c0), 0xfec9) [ 779.224306] device erspan0 entered promiscuous mode [ 779.224790] binder: 12304:12307 ioctl 5409 3 returned -22 [ 779.292312] binder: BINDER_SET_CONTEXT_MGR already set 2018/04/02 07:49:07 executing program 4: prlimit64(0x0, 0x1, &(0x7f0000000680)={0x1, 0x26}, &(0x7f00000006c0)) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000000080)={0x0, 0x48, &(0x7f0000000780)=[@in6={0xa, 0x4e20, 0xfffffffffffffc01, @mcast2={0xff, 0x2, [], 0x1}, 0x1f}, @in6={0xa, 0x4e23, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0xfffffffffffffff9}, @in={0x2, 0x4e20}]}, &(0x7f0000000800)=0x10) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000840)={r1, 0x7, 0x5, 0x9}, 0x10) ioctl$sock_ipx_SIOCGIFADDR(r0, 0x8915, &(0x7f00000008c0)={'vcan0\x00', {0x4, 0x6, 0xffffffffffff8000, "6064110c0a61", 0x2}}) add_key(&(0x7f00000000c0)='big_key\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, &(0x7f0000000140)="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", 0x4d1, 0xfffffffffffffffe) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0xa0000, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000000700)={0x5, &(0x7f0000000640)=[{}, {}, {}, {}, {0x0}]}) ioctl$DRM_IOCTL_LOCK(r2, 0x4008642a, &(0x7f0000000740)={r3, 0x14}) setsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000000880)=0x4, 0x4) 2018/04/02 07:49:07 executing program 5: r0 = getpgrp(0x0) r1 = gettid() mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0xfffffefffffffffd, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x936000)=nil, 0x936000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) rt_tgsigqueueinfo(r0, r1, 0x22, &(0x7f000058a000)={0x0, 0x0, 0x4}) rt_sigtimedwait(&(0x7f0000001ff8)={0x3ffff}, &(0x7f0000f0aff0), &(0x7f0000fbcff0)={0xffffd, 0x989680}, 0x8) r2 = socket$unix(0x1, 0x0, 0x0) getsockopt$bt_hci(r2, 0x0, 0x3, &(0x7f0000000000)=""/117, &(0x7f0000000080)=0x75) [ 779.320319] device erspan0 left promiscuous mode 2018/04/02 07:49:07 executing program 6: r0 = inotify_init1(0x0) r1 = getpgrp(0x0) prctl$setptracer(0x59616d61, r1) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f0000000040)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) [ 779.340519] binder: 12304:12307 ioctl 40046207 0 returned -16 2018/04/02 07:49:07 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}}) r0 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) stat(&(0x7f0000000400)='./control/file1\x00', &(0x7f0000000440)) ioctl$DRM_IOCTL_GET_UNIQUE(r0, 0xc0106401, &(0x7f0000000080)={0x3c, &(0x7f0000000040)=""/60}) close(0xffffffffffffffff) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f00002a7ffc)=0x4000000011) fstatfs(0xffffffffffffffff, &(0x7f0000000100)=""/215) 2018/04/02 07:49:07 executing program 3: r0 = socket$inet(0x2, 0x80a, 0x0) sendto(r0, &(0x7f0000599f8d), 0x0, 0x0, &(0x7f0000f34000)=@pptp={0x18, 0x2, {0x1, @dev={0xac, 0x14, 0x14, 0xb}}}, 0x80) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x4) write$cgroup_subtree(r0, &(0x7f0000000080)={[{0x2b, 'io', 0x20}, {0x2d, 'memory', 0x20}, {0x2f, 'io', 0x20}, {0x2f, "70d86473", 0x20}]}, 0x16) openat$cgroup_subtree(r1, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 0x0) 2018/04/02 07:49:07 executing program 0: r0 = socket(0x11, 0x100000802, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x2) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000080)={'ifb0\x00', 0x1401}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000001c0)={'erspan0\a\x00', 0xa201}) write(r1, &(0x7f00000000c0)='E', 0x1) [ 779.389213] binder: 12304:12307 ioctl 5409 3 returned -22 2018/04/02 07:49:07 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000dfdfee)='/dev/input/event#\x00', 0x0, 0x2) readv(r0, &(0x7f0000019fe0)=[{&(0x7f00008ec000)=""/219, 0xdb}], 0x1) r1 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ashmem\x00', 0x20282, 0x0) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0xc0000, 0x0) openat$cgroup_int(r2, &(0x7f00000000c0)='cpu.weight.nice\x00', 0x2, 0x0) ioctl$EVIOCGBITSND(r0, 0x80404532, &(0x7f0000000280)=""/125) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000180)={0x0, 0x0}) clock_gettime(0x0, &(0x7f00000001c0)={0x0, 0x0}) ioctl$ASHMEM_SET_SIZE(r1, 0x40087703, 0x8) write$evdev(r0, &(0x7f0000000200)=[{{0x77359400}, 0x100, 0x400, 0x4}, {{r3, r4/1000+30000}, 0x800, 0xffff, 0x1}, {{r5, r6/1000+10000}, 0x1, 0x1, 0x100000000}, {{r7, r8/1000+10000}, 0x8, 0x3, 0x2}, {{0x0, 0x2710}, 0x3, 0x8, 0xa8c1}], 0xfffffffffffffda7) 2018/04/02 07:49:08 executing program 6: perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = epoll_create(0x8) r1 = socket$packet(0x11, 0x7fffffffd, 0x300) bind(r1, &(0x7f00000002c0)=@pptp={0x18, 0x2, {0x1, @loopback=0x7f000001}}, 0xfd6d) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x10000, 0x0) getsockopt$IPT_SO_GET_REVISION_TARGET(r2, 0x0, 0x43, &(0x7f0000000100)={'IDLETIMER\x00'}, &(0x7f0000000140)=0x1e) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0xc) r4 = getgid() syz_fuse_mount(&(0x7f0000000200)='./file0\x00', 0xc002, r3, r4, 0x5c2d974d, 0x2000004) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f00000000c0)={0x0, 0x1, 0x8}, 0x0) setsockopt$packet_fanout_data(r1, 0x107, 0x16, &(0x7f0000000040)={0x156, &(0x7f0000000080)}, 0x10) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r2, 0xc0145401, &(0x7f0000000180)={0x3, 0x2, 0x8, 0x3, 0x37}) setsockopt$packet_fanout_data(r1, 0x107, 0x16, &(0x7f0000005ff0)={0x1, &(0x7f0000964ff8)=[{0x6, 0x7}]}, 0x10) 2018/04/02 07:49:08 executing program 1: r0 = accept4(0xffffffffffffffff, &(0x7f0000000900)=@rc, &(0x7f0000000980)=0x80, 0x80000) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x1f, &(0x7f0000000a80)={@loopback, 0x0}, &(0x7f0000000000)=0xfffffffffffffe4f) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000000b00)={@mcast1={0xff, 0x1, [], 0x1}, 0x73, r1}) getsockname$ipx(0xffffffffffffffff, &(0x7f0000000880), &(0x7f00000008c0)=0x10) connect$netrom(r0, &(0x7f0000000380)=@ax25={0x3, {"4e3117470a9b1d"}, 0x5}, 0x10) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f00008d6000), &(0x7f0000bd4ffc)=0x14) ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f00000009c0)={@remote={0xfe, 0x80, [], 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, @loopback={0x0, 0x1}, 0x8000000000009, 0x91c, 0x3ff, 0x100, 0x3, 0x4000000000400000, r1}) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000180)=0x200000080000000, 0x126) r3 = socket$inet_tcp(0x2, 0x1, 0x0) recvfrom$inet(0xffffffffffffffff, &(0x7f0000001b40)=""/4096, 0x1000, 0x40000060, &(0x7f0000000100)={0x2, 0x4e21, @broadcast=0xffffffff}, 0x10) bind$inet(r3, &(0x7f0000942000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) socket$pppoe(0x18, 0x1, 0x0) setsockopt$sock_int(r3, 0x1, 0x3c, &(0x7f0000d4effc)=0x1, 0x4) r4 = socket$inet6_dccp(0xa, 0x6, 0x0) r5 = getpid() sched_rr_get_interval(r5, &(0x7f0000000080)) r6 = accept4(r3, &(0x7f0000000200)=@in={0x0, 0x0, @broadcast}, &(0x7f0000000040)=0x80, 0x800) connect$inet(r3, &(0x7f0000000300)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x18}}, 0x10) getsockopt$inet_mreqsrc(r6, 0x0, 0x26, &(0x7f00000000c0)={@empty, @rand_addr, @multicast2}, &(0x7f0000000140)=0xc) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000600)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000002bc0)=0x2) pipe(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r6, 0x84, 0x12, &(0x7f00000003c0), &(0x7f0000000400)=0x4) epoll_ctl$EPOLL_CTL_DEL(r8, 0x2, r4) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(0xffffffffffffffff, 0x84, 0x78, &(0x7f0000002c00)=r7, 0x4) connect$rds(r6, &(0x7f0000000280)={0x2, 0x4e22, @rand_addr=0x3}, 0x10) setsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f00000001c0)='tunl0\x00', 0x10) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f00000002c0)) sendto$inet(r3, &(0x7f0000000b40)="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", 0x1000, 0x0, 0x0, 0x0) sendto$inet(r3, &(0x7f00006d1fd4)="db", 0x1, 0x4000000, &(0x7f00004daff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) 2018/04/02 07:49:08 executing program 3: timerfd_create(0x7, 0x80000) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x200, 0x0) perf_event_open$cgroup(&(0x7f00000000c0)={0x6, 0x70, 0x3, 0x0, 0x80, 0x0, 0x0, 0x7, 0x100, 0x1, 0x200, 0x4, 0x0, 0x2, 0xb29, 0x3, 0x9, 0x20, 0x9, 0x4, 0x3, 0x7ff, 0x8, 0x7, 0x5, 0x4, 0x8, 0x7b20a00b, 0x8001, 0x2, 0x0, 0xfcd3, 0x9, 0x0, 0x3, 0x800, 0xfffffffffffffff9, 0x4, 0x0, 0x7, 0x3, @perf_config_ext={0x5, 0x8f}, 0x2000, 0x5, 0x2, 0x0, 0x8001, 0x7f, 0x3ff}, 0xffffffffffffff9c, 0x1, 0xffffffffffffff9c, 0x8) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000140)='/dev/hwrng\x00', 0x242000, 0x0) r0 = syz_open_dev$admmidi(&(0x7f0000000180)='/dev/admmidi#\x00', 0x2, 0x80) r1 = accept$alg(0xffffffffffffff9c, 0x0, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_RESET(r2, 0x2403, 0x3) r3 = syz_open_dev$sndctrl(&(0x7f0000000540)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r3, 0xc0045520, &(0x7f0000000080)=0xfffffffffffffffc) 2018/04/02 07:49:08 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000180)) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffffff) ioctl$TIOCGLCKTRMIOS(r0, 0x5456, &(0x7f0000000000)={0x0, 0x0, 0x4, 0x2, 0x5, 0x43642bcf, 0x0, 0x4, 0xffff, 0xecd, 0x8, 0x100}) 2018/04/02 07:49:08 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='projid_map\x00') ioctl$DRM_IOCTL_DROP_MASTER(r0, 0x641f) r1 = syz_open_dev$binder(&(0x7f0000e5b000)='/dev/binder#\x00', 0x0, 0xffffffffffffffff) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f00000000c0)=0x4, 0x4) preadv(r1, &(0x7f0000000200)=[{&(0x7f0000000100)=""/250, 0xff1a}], 0x1, 0x0) r2 = syz_open_dev$sndpcmc(&(0x7f0000004fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r2, 0xc1004110, &(0x7f0000001f64)) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000000000), &(0x7f0000000040)=0x34c) 2018/04/02 07:49:08 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000340)={'vcan0\x00', 0x0}) stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0}) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000240)) sendmsg$nl_route(r0, &(0x7f00000018c0)={&(0x7f00000002c0)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f00000000c0)=@ipv6_delroute={0x118, 0x19, 0x0, 0x70bd2b, 0x25dfdbfb, {0xa, 0x20, 0x0, 0x3, 0xff, 0x2, 0xff, 0x7, 0x1500}, [@RTA_IIF={0x8, 0x1, r1}, @RTA_UID={0x8, 0x19, r2}, @RTA_ENCAP_TYPE={0x8, 0x15, 0x5}, @RTA_OIF={0x8, 0x4, r1}, @RTA_ENCAP={0xd4, 0x16, @nested={0xd0, 0x6d, [@generic="8af053f1bb97bdc0e129b2c12eee3e9b822bc2c88f7df3914c4c090cea8d0e668dffc2e9bd1eb909b654ddc8b36a564657ca188a112e8c5bd6d463565c371fa39279337ccf10f32c47", @generic="3520983b8f05103a46ec03a24af650ce54a37e11e23a272b1976a582ae71cdde73c866511a02fd5b75af75f793d09458f8b5940aa8731ad40602398a014116265ad3681772582443db5d955f63a2f28224db7cda1bd25ca22b53e370009981128624849d5ee1a4167749fdbf9784fbd492b844a21cd3d6f2", @typed={0x8, 0x4, @ipv4=@dev={0xac, 0x14, 0x14, 0x16}}]}}, @RTA_ENCAP_TYPE={0x8, 0x15, 0x7}]}, 0x118}, 0x1, 0x0, 0x0, 0xfffffffffffffffc}, 0x3) 2018/04/02 07:49:08 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) accept4$ax25(0xffffffffffffffff, 0x0, &(0x7f0000000040), 0x80800) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(0xffffffffffffffff, 0x6, 0x16, &(0x7f0000000080)=[{0x0, 0x3}, {0x0, 0x386}, {0x8, 0x8001}, {0x4, 0x3f}, {0x3, 0x19}, {0x8, 0x8}, {0x2, 0x4}, {0x2, 0xffffffffffffff7f}], 0x8) bind$alg(r0, &(0x7f0000000200)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(twofish)\x00'}, 0x58) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_MCAST_MSFILTER(r1, 0x0, 0x30, &(0x7f0000000280)={0x4, {{0x2, 0x4e22, @loopback=0x7f000001}}, 0x1, 0x1, [{{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x12}}}]}, 0x110) bind$alg(r0, &(0x7f0000000180)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(rfc4106-gcm-aesni)\x00'}, 0x58) socket$nl_generic(0x10, 0x3, 0x10) 2018/04/02 07:49:08 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-serpent-avx2\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d179f2508fb13583605d0008a230e7a6", 0x10) r1 = accept$alg(r0, 0x0, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000680)={'bcsh0\x00', {0x2, 0x4e23, @rand_addr}}) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000300)='./cgroup\x00', 0x200002, 0x0) r5 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r6 = openat$cgroup_int(r4, &(0x7f0000000000)='memory.high\x00', 0x2, 0x0) ioctl$KVM_GET_EMULATED_CPUID(r5, 0xc008ae09, &(0x7f0000000200)=""/131) fcntl$getflags(r2, 0x1) io_setup(0x400, &(0x7f0000000380)=0x0) ioctl$KVM_GET_EMULATED_CPUID(r5, 0xc008ae09, &(0x7f00000002c0)=""/55) io_submit(r7, 0x0, &(0x7f00000004c0)) r8 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/hwrng\x00', 0x20000, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r8, 0x4068aea3, &(0x7f0000000400)={0x7b, 0x0, [0x9, 0x7, 0x3ff, 0x401]}) sendfile(r6, r6, &(0x7f0000000040), 0x1) recvmsg(r1, &(0x7f00001b0000)={&(0x7f00003a4fa0)=@nfc_llcp, 0x80, &(0x7f0000045000)=[{&(0x7f0000000300)=""/88, 0x58}], 0x1, &(0x7f00009f2000)=""/190, 0xbe}, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r8, 0x84, 0xf, &(0x7f0000000480)={0x0, @in={{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x13}}}, 0x0, 0x9e09, 0x9, 0x7ff, 0x1}, &(0x7f0000000540)=0x98) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000780)=ANY=[@ANYRES32=r9, @ANYBLOB="9e000000b0e77285c878a8c5788a4ca01fc127a65c65b4b92ff1cf43c6742eace6f5842d107a0ade6e36cf110d3ea709e629a8cab07a757c936576aebc6ee76a6641eaca431c56fbda3704975c7eee11700a56d11fdb0c007ab2000000000000000090788989689a90f13a08b48e181d5bc6ce1ade5827114412f05d673d7e9f28fff8e2e60334eef2b53381e23846f5fb1867924760be000d7a79505bbb881d0000893c80"], &(0x7f0000000640)=0x2) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r8, 0x800442d3, &(0x7f00000006c0)={0xbe82, 0x0, 0x100, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'bcsh0\x00'}) r10 = semget(0x1, 0x2, 0x404) semtimedop(r10, &(0x7f0000000700), 0x0, &(0x7f0000000740)) setfsuid(0x0) sendmmsg$alg(r3, &(0x7f0000003ec0)=[{0x0, 0x0, &(0x7f0000000a40)=[{&(0x7f0000000840)="cc449f201eeb354eb51310872de4aa0490d6da5b1cd5088fb9a9d3947eebca0ed0e71af84aab09371b9a52181f52347af1416e5beef1df49da0c08ea0ba35312472a97d2fd7ae800f140a3cb7c51f3ed0aabc7c369212b758f17dd44f9a44455f0ab14ef66ddbdc790e3ee60cfda0ecd29b33233d34df5a6c7da27575e4720ce444841e5054c9788e7425a6f0656a9b15147cc0daab62e161383dee8767e0d3cc4ae1b25a81592f62dfa00f71226b8b538b6cab94deaa5513437e29e09381f2d35e6", 0xc2}, {&(0x7f00000005c0)="d7c9e27073af899b7f436cc6a1b77bd61b3b372f280250e97b8e1b7c64a3d5ae3dd19ef0255b7f4d56c9fbafc4824153413ba6ab984bfd6f8c52b69588f65d9b4e6da8552d976a91bd2a6cbf0bf6765b6f763ce7149cd3d49c4ecac9bbfd13e7ba4d9f5d", 0x64}, {&(0x7f0000000940)="59a0549133dfe64acd8e9ce599f09ffddc4358572034a5502540077d8b16df8615c00febf256c2607ed8e4cba6d2ba3a7f42bbfaad1cd5b90bc94cbc7987c03b8c79f0097b57821ef7145df2a87247b1d0fdd61f06ea88ec18b5c6859e6e6c4839c8ec4fcb77d9f78ef1e98ef0a7656033a0f217ec79d466af1734800ef4c346aeed1f8c8fe6c9926df850ad58cfd78499b5337e90b34da7b321a0f125dff7aa89d3ffbf73efbabff8c09f412533aa61e2445bb4bc25f1c7197b64d9c3a3e2902836e463d6cee8b5cf0d3b3b2802874eff898527d652957cf436ed7abdb6a3b0a5264ecc902246b265ddd47006ebe1ca4797226b", 0xf4}], 0x3}, {0x0, 0x0, &(0x7f0000000d40)=[{&(0x7f0000000c00)="1dd60c020a58", 0x6}, {&(0x7f0000000d00)="fbdf2010475e9b113c09955195386f55fa5adbcab5060b60", 0x18}], 0x2, &(0x7f0000000d80)=[@assoc={0x18, 0x117, 0x4, 0x9f}, @iv={0xa0, 0x117, 0x2, 0x8b, "26e553b222c853edc01a037e065a42c8e38191fe54f33e46dd089eebb8f522ffcb0ca75123df5f3782445a4c906845afd741b24f4f0d5bb053c8b7e8e01991069b57234dc4cad3aa162c84dee0473611495fa86e7d205a05accc00fc41d72d2040ad513d9b3e0e36887dac3cbd6a6a7cddeb65caf8c5a26e8662d7c4052b3a35b067951ea94699a7a57669"}], 0xb8, 0x8001}, {0x0, 0x0, &(0x7f0000000f80)=[{&(0x7f0000000e80)="9545a3b5850ed612113d2ae8196c9ab72ec05256d0b6714dd7470e19d0b4a63d4bba65f11f76bb776a9b16911e3b889d5ccbfa3edf376ac76ae119bddd54a4887f496f8f4c162553c17d3ffcd625d44dc5ea10a7f354f526fe0fc48cfdd40d8e2b58aa57e8832f79a59cac58ec75f99044d51878bbd7476da6ddc25a063f1d76c0ba449e305df8875183f93919dc714f4f99df4bff07a9677a5f86cb59760e85a7b347128103ee8f5c0b0e7e84507c37191ce52cf2686a6fc31cc0484c8da221cbc11c", 0xc3}], 0x1, &(0x7f00000027c0)=[@op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3}, @op={0x18, 0x117, 0x3}, @iv={0x1018, 0x117, 0x2, 0x1000, "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"}], 0x1060, 0x4000090}, {0x0, 0x0, &(0x7f00000011c0)=[{&(0x7f0000001140)="b6d89e1dc717ecf174f1b90c64f5900e5c0de6590ec89a5afedd2942b6375d", 0x1f}], 0x1, &(0x7f0000001200)=[@assoc={0x18, 0x117, 0x4, 0x3}, @assoc={0x18, 0x117, 0x4, 0x1}, @assoc={0x18, 0x117, 0x4, 0x7}], 0x48, 0x24048845}, {0x0, 0x0, &(0x7f0000002680)=[{&(0x7f0000001280)="10ea200e71d0dcc1fd6c369d7cf85beb2ff53b6efb5f004986f6ec1c715750ed59f077c3d1be567ee97fb41875bd4a63ba4bdb28e2c4adc4d746cd92a674d9b6ade1bfdf6dd7863c7616d5753d6bd15df352214dd5285218d8d82aee087dc81158ff7ed736780fcb85468b687909", 0x6e}, {&(0x7f0000001400)="45dc99bbdce0a4e2a044cce7286b055e992dc61ed72338f6a5cb849f6390ac09359dd41d1794c5b854a8244bbc1a0b52a353f38a70ed868f54f422ecf75aac19a780e629d36e799050cf61c9b739679eeadf88dd324d8e69fbf74e40eea0f34234a2fe8bf370dc3fd4cc88191e68a0e070b830460d3dd9551815e547043e96d56b2ce3637a40fffe4459", 0x8a}, {&(0x7f0000002600)="aa8dbf2ddd0a3c092e2529287752c58a6842f0f296f0646163814e27c750d5cc53a9a45aaf96d153dbf1262eed6d2533ad4f2722ebe427f022949f307f3507a7eae33eebc45af71a0616e93d", 0x4c}], 0x3, &(0x7f0000002700)=[@iv={0x48, 0x117, 0x2, 0x33, "18eb4fc4b460bb4dc76d84729ffa21e9143b4ae833e64e0bb3600aad21f477861a89a15fe52e2385fedc7d9e1de58d684edacc"}], 0x48, 0x20000000}, {0x0, 0x0, &(0x7f0000003b80)=[{&(0x7f0000003b00)="746d7dbe6eadba4a0c75627235f493162adbd99038023b8707d17c48d7a2ef8f7f41a795760756ab22ff81d9e964f8d7cafe3c27eebfbc8eb7cde0e677662a1402bd7e6817b5b1bbfbfad781afe2abf05cf69a7aef0c8edd7fdae7", 0x5b}], 0x1, &(0x7f0000003bc0)=[@assoc={0x18, 0x117, 0x4, 0x100000000}, @op={0x18, 0x117, 0x3}, @op={0x18, 0x117, 0x3, 0x1}], 0x48}, {0x0, 0x0, &(0x7f0000003d80)=[{&(0x7f0000003c40)="e70c75dd4c417fd0a5223e80907669e133fb3af4d7b30af852975f7a85d84da57c66c13cbd7792ef7152b14a94c05ea1036ed074e2a72c2b66fa8faac53b9c8d8483a7ef471a472bb77d139993efca48a48adebc9f7dda62079e9607791b80879930dcdcba974b19e93ad8cc107d759bbd24838cdc853bb03c611644f42efd4c77b5f89f6300ee2f1200e6dce2e20cea3107617e9ab1b1558bbc20f1edde0d761f08e80ca35b1a599f7db06c5519a330688962551e6c0be28aa5c8ca0ba1e149792cabe81797d03041974581e2c3a6df7adec3e7f670a09f988cf3e28c1f75824d8e", 0xe2}], 0x1, &(0x7f0000003dc0)=[@iv={0xc8, 0x117, 0x2, 0xb3, "783b5c817cf4424ba239c685b054d40b0866a35bec44fe71034c2d40ff45d37b02a2b82ceef24fa016956883a55e46fceecc5805500e13778944c364ffa91b60b128d9c63174d47a578c3b66467de655faaa5a77a7ece0f975f72bd63f6038246705ee1b837743136b8dc250db5f27da557cbfc00ec1f25c8cbfd28a9c3828e27360468770cb46a4e00d75cb325f7a3b65e3380064050ee043e26f88f3c9cec77e69896ceb63bfab42f2113223e7b89bee2d66"}], 0xc8, 0x8000}], 0x7, 0x8004) openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x100, 0x0) 2018/04/02 07:49:08 executing program 7: socket$inet_tcp(0x2, 0x1, 0x0) socketpair(0x0, 0x801, 0x8, &(0x7f0000000140)) socket$inet(0x10, 0x2, 0x4) r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000002000)="24000000100007031dfffd946fa2830020200a0009000300001d85680c1ba3a20400ff7e2800", 0x26}], 0x1}, 0x0) r1 = socket(0x0, 0x0, 0x10001) setsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f0000000000)={0x1ff, 0xfffffffffffff001, 0x7a, 0x2d, 0x647, 0xd3}, 0xc) socket$key(0xf, 0x3, 0x2) 2018/04/02 07:49:08 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) ioctl$void(r0, 0x5450) r1 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x3ff, 0x1) bind$netlink(r1, &(0x7f00000000c0)={0x10, 0x0, 0x25dfdbfb, 0x20041080}, 0xc) listen(r0, 0xffffffffffffff7f) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r2, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000080)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0x400000000000003}]}, 0x10) shutdown(r2, 0x1) 2018/04/02 07:49:08 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000540)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) writev(0xffffffffffffffff, &(0x7f00000004c0)=[{&(0x7f0000000140)="a79160f36b3e17e8136a5df55768a81909d635f23c4b275d56c0571a024cee6d06fa2535098ec53f2ee05dcb1bf8f2a61540f3baa5b9f8d5a87871376f03438ad2c650a58ee855ffdd70036a367346a5bf37893caca3efeb2a4945", 0x5b}], 0x1) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f0000000040)={0xfffffffffffffffd, 0x1002, 0x40000000001005, 0x2000, &(0x7f0000ffc000/0x2000)=nil}) ioctl$KVM_GET_VCPU_MMAP_SIZE(r0, 0xae04) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000de9000)=[@textreal={0x8, &(0x7f0000000000)="66b8090000000f23d00f21f866352000000a0f23f83e0fe8e8baa000ec360f30c8fdfd232e692e5e003700360f09ba420066edba4300ecbad104b80000ef"}], 0xaaaaaaaaaaaad41, 0x0, &(0x7f0000000180), 0x1ba) bind$pptp(0xffffffffffffffff, &(0x7f0000000100)={0x18, 0x2, {0x0, @multicast2=0xe0000002}}, 0x1e) 2018/04/02 07:49:08 executing program 6: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) r1 = syz_open_dev$adsp(&(0x7f0000000140)='/dev/adsp#\x00', 0x400, 0x20800) ioctl$KVM_ENABLE_CAP_CPU(r1, 0x4068aea3, &(0x7f0000000180)={0x7b, 0x0, [0x1, 0xfff, 0x5, 0x100000001]}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000f5eff5)='lp\x00', 0x93) r2 = memfd_create(&(0x7f0000000000)=')})\x00', 0x2) ioctl$EVIOCGABS20(r2, 0x80184560, &(0x7f0000000040)=""/243) 2018/04/02 07:49:08 executing program 4: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={0xffffffffffffff9c}) ioctl$PPPIOCGMRU(r0, 0x80047453, &(0x7f0000000040)) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000080)={'syz_tun\x00', 0x0}) sendmsg$nl_route(r2, &(0x7f0000000d40)={&(0x7f0000000b80)={0x10}, 0xc, &(0x7f0000000d00)={&(0x7f0000000bc0)=@setlink={0x28, 0x13, 0x201, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_CARRIER={0x8, 0x21}]}, 0x28}, 0x1}, 0x0) 2018/04/02 07:49:08 executing program 6: set_mempolicy(0x3, &(0x7f0000000180)=0x1000, 0x90) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/enforce\x00', 0x20202, 0x0) setsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f0000000080)=0x54, 0x4) getsockopt$IPT_SO_GET_ENTRIES(r0, 0x0, 0x41, &(0x7f00000001c0)={'security\x00', 0xa2, "c725ef1f257b7af7d9488c5c395ba8c26b33f4e141a7d94e146889244f19da56b81526a31c8f95473acaf97a0790eb22ce148f60f39b28ade9a857620b85b21c9dd547c99b9eb4b72b0e4dccd0f320cd896f38348f6797b1def54c865dbe7f3587c1e570d00825c3337bf95bf175e937fdfe819eb046d7df6ab7edd7c7265c6e0fab1f4b357ddbc191ca568c5ef25b9bdeb644c17240bcb3a77928b9cb05f71e1e4f"}, &(0x7f0000000040)=0xc6) write$sndseq(r0, &(0x7f0000000000)=[{0x100000, 0x0, 0xfffffffffffffffc, 0x24000004, @tick=0x5, {0x0, 0x9}, {}, @queue}], 0x30) 2018/04/02 07:49:08 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) mknod(&(0x7f0000000080)='./file0\x00', 0x2, 0x4) clock_nanosleep(0x0, 0x1, &(0x7f0000000000)={0x77359400}, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r5 = dup3(r4, r3, 0x0) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x2, 0xc011, r4, 0x0) ioctl$KDSKBSENT(0xffffffffffffffff, 0x4b49, &(0x7f0000000180)="0060fda615b1314aecd47421f2dd2065de3cf1bf") ioctl$KVM_RUN(r3, 0xae80, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x2000000, 0x10, r5, 0x0) geteuid() setsockopt$IP_VS_SO_SET_EDIT(r2, 0x0, 0x483, &(0x7f0000000040)={0x7e, @multicast1=0xe0000001, 0x4e21, 0x3, 'dh\x00', 0x9, 0x3, 0x30}, 0x2c) socket(0x12, 0x2, 0x10000000) write(r5, &(0x7f00000000c0)="220000002000070700be0000090007010a0000ff0000000000200000050013800100", 0x22) ioctl$KDSKBSENT(r2, 0x4b49, &(0x7f0000000200)="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") ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) [ 780.718207] netlink: 'syz-executor4': attribute type 33 has an invalid length. 2018/04/02 07:49:09 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000040)={{{@in6=@loopback}}, {{@in=@multicast1}, 0x0, @in6=@ipv4={[], [], @broadcast}}}, &(0x7f0000000140)=0xe8) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000180)={'bond0\x00', 0x0}) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000240)={@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, r1}, 0x14) setsockopt$inet6_buf(r0, 0x29, 0x1c, &(0x7f0000000000)="d297720c58a15b2d94be3c52cf216ae4c94cfac1", 0x14) 2018/04/02 07:49:10 executing program 0: pipe2(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000380)={0x2, 0x0, &(0x7f0000000180)=""/116, &(0x7f0000000200)=""/201, &(0x7f0000000300)=""/102, 0x10000}) r2 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) r3 = getpid() ioctl$EVIOCGBITSW(r2, 0x80404525, &(0x7f00000000c0)=""/100) r4 = openat$ppp(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/ppp\x00', 0x0, 0x0) signalfd4(r0, &(0x7f00000004c0)={0x8}, 0x8, 0x80000) r5 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x8, 0x200) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r5, 0x894b, &(0x7f0000000080)) fcntl$setown(r2, 0x8, r3) setsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000000400)=0xe5, 0x2) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f0000000480)=r4) fcntl$setownex(r0, 0xf, &(0x7f0000000440)={0x2, r3}) ioctl$EVIOCGRAB(r2, 0x40044590, &(0x7f0000001d40)) close(r2) 2018/04/02 07:49:10 executing program 7: r0 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000040)={0x0, 0x0, @broadcast}, &(0x7f0000000080)=0x10, 0x80800) mmap(&(0x7f000053b000/0x2000)=nil, 0x2000, 0xa, 0x40000002871, r0, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000140)={0x0, 0x35a}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000200)={r1, 0x1c, &(0x7f00000001c0)=[@in6={0xa, 0x4e23, 0x80000000, @mcast1={0xff, 0x1, [], 0x1}, 0x9}]}, &(0x7f0000000240)=0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x1, 0x20000) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) socket$alg(0x26, 0x5, 0x0) mremap(&(0x7f000053b000/0x1000)=nil, 0x1000, 0x4000, 0x2, &(0x7f00000ce000/0x4000)=nil) mremap(&(0x7f000053c000/0x1000)=nil, 0x1000, 0x2000, 0x3, &(0x7f00000cd000/0x2000)=nil) syz_open_dev$sndpcmc(&(0x7f0000000100)='/dev/snd/pcmC#D#c\x00', 0x9, 0x480100) 2018/04/02 07:49:10 executing program 1: mmap(&(0x7f0000000000/0xb3c000)=nil, 0xb3c000, 0x0, 0x100000000032, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) setsockopt$RDS_GET_MR_FOR_DEST(r0, 0x114, 0x7, &(0x7f00000000c0)={@generic={0x0, "ee068b19c9bcfa58ba309989a49311f8824b152b9a2b5666a92a8bd52dbd2804cee241829ccbc08205a920c0f77d411cbb89db97c8ca4b295415388cdc1d836fd5295764fdbd1632da8d23bda3cc8d292bbf26b8a82295bccaa36b5690cb91e266493192efd622f8d7fb80d8df929b7ea9e3e8291d6120949907f6fd4971"}, {&(0x7f0000000000)=""/124, 0x7c}, &(0x7f0000000080)}, 0xa0) ioctl$sock_bt_bnep_BNEPCONNDEL(r0, 0x400442c9, &(0x7f0000000180)={0x7, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xe}}) 2018/04/02 07:49:10 executing program 4: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xd7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = geteuid() fcntl$getownex(r0, 0x10, &(0x7f0000000100)) quotactl(0xffff, &(0x7f0000000000)='./file0\x00', r1, &(0x7f0000000040)="ca866c1a1638fee593d1440cb80dad61a8bc6680c8217ac238c7f3de69fe4e42d2d3a416663b3ef9319d3ae073be607467b12fff573ce66f00cdde2028799f94b53fb6372333efed18876bb92a478f2c1a2e7a511cdf3673d860ec2263f8d12de6b055c88e32da93f1a7ef3ea19c155fcdb8e116c2f078e8897a271f4c24fd44050e146a5f6326a40d3eb8fd10d361701fb8228380818d87dd9b5cde22a0c8a1c160") waitid(0x0, 0x0, &(0x7f00006a3ff0), 0x3, &(0x7f00005d3000)) 2018/04/02 07:49:10 executing program 6: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x400, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000080)={'ip6gretap0\x00', 0x400}) r1 = memfd_create(&(0x7f0000002901)='dev ', 0x0) write(r1, &(0x7f0000000100)="e700003d3781f80cba249c9b", 0x1) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r1, 0x0) clock_nanosleep(0x0, 0x0, &(0x7f0000000000), &(0x7f0000000140)) 2018/04/02 07:49:10 executing program 5: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r1, &(0x7f00000000c0)=@migrate_id={0x12, 0x0, 0xfa00, {&(0x7f0000000080), 0xffffffff, r0}}, 0xfdba) 2018/04/02 07:49:10 executing program 2: perf_event_open(&(0x7f000025c000)={0x4000000002, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x0, 0x40000000000000ff) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x92, 0x0}, &(0x7f0000000080)=0x10) r2 = openat$ion(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ion\x00', 0x0, 0x0) r3 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x2a, 0x40000) r4 = syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0x100, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r4, 0x84, 0x1c, &(0x7f0000000440), &(0x7f0000000480)=0x4) r5 = getpgrp(0xffffffffffffffff) r6 = syz_open_procfs(r5, &(0x7f00000000c0)='net/sctp\x00') lstat(&(0x7f0000000240)='./file0\x00', &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f0000000300)={0x0, 0x0, 0x0}, &(0x7f0000000340)=0xc) fchownat(r4, &(0x7f0000000200)='./file0\x00', r7, r8, 0x800) r9 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000002c0)='/proc/self/net/pfkey\x00', 0x200000, 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r3, 0x84, 0x15, &(0x7f00000001c0)={0x3f}, 0x1) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r4, 0x84, 0x12, &(0x7f0000000380)=0x2a7, 0x4) connect$inet6(r4, &(0x7f0000000280)={0xa, 0x4e23, 0x1, @empty, 0x9c1}, 0x1c) syz_open_dev$dspn(&(0x7f0000000100)='/dev/dsp#\x00', 0x3ff, 0x840) r10 = fcntl$dupfd(r2, 0x406, r6) ioctl$ION_IOC_ALLOC(r2, 0xc0184900, &(0x7f0000000180)={0x8, 0x2b, 0x1, 0xffffffffffffffff}) ioctl$ION_IOC_ALLOC(r2, 0xc0184900, &(0x7f0000000140)={0x6, 0x18, 0x1, r11}) ioctl$sock_inet_tcp_SIOCINQ(r3, 0x541b, &(0x7f0000000540)) ioctl$ION_IOC_ALLOC(r9, 0xc0184900, &(0x7f0000000580)={0x9, 0x20, 0x1, r11}) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r10, 0x84, 0x73, &(0x7f00000003c0)={r1, 0x1, 0x0, 0x0, 0x1}, &(0x7f0000000400)=0x18) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000100)='erspan0\x00\x00\x00\x00\b\x00', 0x10) sendto$inet(r0, &(0x7f0000000000), 0x54, 0x0, &(0x7f0000000040)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) 2018/04/02 07:49:10 executing program 3: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) listen(r1, 0x0) getrusage(0x0, &(0x7f0000da8000)) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) lseek(r1, 0x0, 0x3) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000040)={0x77359400}, 0x10) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) connect$unix(r0, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) connect(r0, &(0x7f0000f24000)=@un=@file={0x1, "e91f7189591e9233614b00"}, 0xc) mmap(&(0x7f0000000000/0xdd7000)=nil, 0xdd7000, 0x0, 0x10, 0xffffffffffffffff, 0x0) 2018/04/02 07:49:10 executing program 1: ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000000)={0x7, 0xffffffffffffff9c, 0x1}) connect$bt_l2cap(r0, &(0x7f00000000c0)={0x1f, 0x8000, {0x7, 0xfffffffffffffffb, 0x4, 0x7, 0x100, 0x3ff}, 0x9bc, 0x1f}, 0xe) r1 = socket$inet_smc(0x2b, 0x1, 0x0) inotify_add_watch(r0, &(0x7f0000000140)='./file0\x00', 0x4000000) sendmmsg(r1, &(0x7f00000001c0)=[{{&(0x7f0000000380)=@nl=@unspec, 0x80, &(0x7f0000002b00), 0x0, &(0x7f0000002b40)}}, {{&(0x7f0000000040)=@in={0x2, 0x4e22}, 0x80, &(0x7f0000000340), 0x0, &(0x7f0000000400)}}], 0x2, 0x0) setsockopt$netlink_NETLINK_RX_RING(r0, 0x10e, 0x6, &(0x7f0000000100)={0x101, 0xca9b, 0x0, 0x5}, 0x10) 2018/04/02 07:49:10 executing program 1: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = creat(&(0x7f000078dff8)='./file0\x00', 0x0) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) symlink(&(0x7f0000000040)='./file1\x00', &(0x7f0000000080)='./control\x00') link(&(0x7f0000f3bff8)='./file0\x00', &(0x7f00009db000)='./file1\x00') pivot_root(&(0x7f0000000000)='./control\x00', &(0x7f00000000c0)='./control\x00') rename(&(0x7f00000f7ff0)='./control/file0\x00', &(0x7f0000636000)='./file0\x00') 2018/04/02 07:49:10 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) r1 = inotify_init1(0x80800) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x400, 0x0) accept$nfc_llcp(r2, &(0x7f0000000040), &(0x7f00000000c0)=0x60) ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f00000001c0)={0x0}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r2, 0x4010641c, &(0x7f0000000280)={r3, &(0x7f0000000200)=""/94}) sendmsg$key(r0, &(0x7f0000001fc8)={0x0, 0x0, &(0x7f0000005ff0)={&(0x7f0000000fe0)=ANY=[@ANYBLOB="02420000895388c7b3e6197e37ea8676"], 0x10}, 0x1}, 0x0) fcntl$F_GET_FILE_RW_HINT(r1, 0x40d, &(0x7f0000000180)) setsockopt$inet6_tcp_int(r2, 0x6, 0x27, &(0x7f0000000140)=0x2000000000007ff, 0x4) setsockopt$inet_sctp6_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f00000002c0)={0x7fffffff, 0xf319, 0x7f, 0x7}, 0x8) syz_extract_tcp_res$synack(&(0x7f0000000100), 0x1, 0x0) r4 = gettid() getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000300)={{{@in6=@mcast2, @in6=@ipv4={[], [], @multicast2}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@local}}, &(0x7f0000000400)=0xe8) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000440)={0x0, 0x0, 0x0}, &(0x7f0000000480)=0xc) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000004c0)={r4, r5, r6}, 0xc) 2018/04/02 07:49:10 executing program 0: setsockopt$RDS_RECVERR(0xffffffffffffffff, 0x114, 0x5, &(0x7f0000000040)=0x1, 0x4) r0 = socket$alg(0x26, 0x5, 0x0) syz_mount_image$hfs(&(0x7f0000000180)='hfs\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000280)=[{&(0x7f0000000200)="f5890296d821a1d12939c644f8bb3f30310887724b0d707866fa14f1e91edb28e8ad23399c59c9451ad46b1f4d297b36e525197c8cb1f3bd63291c264f905424e2628d74c41849c86d933b19ed437a3204c750d712d9663d531cd316a0a73e305fd1cef0d5f400210528f39d81d8fe86ae15ac5673f2fb890b1434", 0x7b, 0xffffffffffffffe1}], 0x1091002, &(0x7f0000000100)=ANY=[@ANYBLOB="7061722c6469725f756d61ea6b3d3337372c2f9a05caddf30f688170038292ed93040deea8b1d74a4225051a9d"]) syz_fuse_mount(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x82800) bind$alg(r0, &(0x7f0000000440)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(chacha20,md4)\x00'}, 0x58) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x1, 0x0) lstat(&(0x7f0000000380)='./file1\x00', &(0x7f00000003c0)) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="0a8f8977a9794a47271d0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad", 0x20) 2018/04/02 07:49:10 executing program 4: r0 = socket(0x10, 0x3, 0x0) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000000c0)='fou\x00') sendmsg$FOU_CMD_ADD(r0, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x808}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x54, r1, 0x800, 0x70bd26, 0x25dfdbfe, {0x1}, [@FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e21}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0x7d}, @FOU_ATTR_TYPE={0x8, 0x4, 0x3}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0x3f}, @FOU_ATTR_AF={0x8, 0x2, 0xa}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e24}, @FOU_ATTR_AF={0x8, 0x2, 0xa}]}, 0x54}, 0x1, 0x0, 0x0, 0x8080}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000080)={0x2, &(0x7f0000000040)=[{0x87}, {0x6}]}, 0x10) 2018/04/02 07:49:10 executing program 7: r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0xffffffffffffff42, 0x1fffd) getsockopt$IP_VS_SO_GET_SERVICE(r0, 0x0, 0x483, &(0x7f0000000040), &(0x7f00000000c0)=0x68) r1 = socket$inet_udp(0x2, 0x2, 0x0) fcntl$getflags(r1, 0x3) 2018/04/02 07:49:10 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x4031, 0xffffffffffffffff, 0x0) futex(&(0x7f0000012ffc), 0x80, 0x0, &(0x7f0000060ff0), &(0x7f00003cfffc), 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'sha1_mb\x00'}, 0x58) bind$alg(r0, &(0x7f00000002c0)={0x26, 'aead\x00', 0x0, 0x0, 'pcrypt(gcm_base(ctr(aes-aesni),ghash-generic))\x00'}, 0x58) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000080)=0x0) sched_getattr(r1, &(0x7f00000000c0), 0x30, 0x0) r2 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r2, 0xc0305302, &(0x7f0000000140)={0x2, 0x2, 0x6, 0x10000, 0xfff, 0x5}) 2018/04/02 07:49:10 executing program 7: sendmsg(0xffffffffffffffff, &(0x7f0000000040)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback=0x7f000001}, 0x80, &(0x7f0000007f80)=[{&(0x7f0000000000)="c4", 0x1}], 0x1}, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000080)='cpuset.effective_mems\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r1, 0xc02c5341, &(0x7f0000000140)) r2 = dup(r0) ioctl$KVM_GET_MSRS(r2, 0xc008ae88, &(0x7f0000000000)) 2018/04/02 07:49:10 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000000b80)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f0000000d80)={{0x3, 0x0, 0x0, 0x0, "12bced685d1a5afe5df7e8d0a3a5bee0b731edd11c591eb7cb373aa219ee8d56f83bf316d4212e5c69e1f0fb"}}) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x7, 0x800) r2 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000040)={r2}) 2018/04/02 07:49:10 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='net/protocols\x00') perf_event_open(&(0x7f0000220000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6ff, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, r2, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$random(&(0x7f0000001000)='/dev/random\x00', 0x0, 0x0) r4 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r3, &(0x7f0000003ff4)) pipe2(&(0x7f0000000700)={0x0, 0x0}, 0x0) r7 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup3(r7, r6, 0x0) poll(&(0x7f0000000040)=[{0xffffffffffffffff, 0x1}, {r3, 0x40}, {r1, 0x100}, {r1, 0x4205}], 0x4, 0x80000000) clock_gettime(0x0, &(0x7f0000000000)) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_VCPU_EVENTS(r6, 0x4040aea0, &(0x7f0000460fe4)={0x0, 0x7, 0x2, 0x0, 0x4, 0x8, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x805}) syz_kvm_setup_cpu$x86(r5, r6, &(0x7f0000753000/0x18000)=nil, &(0x7f0000000300)=[@text32={0x20, &(0x7f00000000c0)="0fc7280f080f20030f01727166ba4200b834000000ef66bad10466edb81da1fb500f23d00f21f835300000050f23f8c4c3194bfc360f20030fc76d08", 0x3c}], 0x1, 0x7, &(0x7f0000000380), 0x10000181) ioctl$KVM_RUN(r6, 0xae80, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r6, 0x84, 0x64, &(0x7f0000000140)=[@in6={0xa, 0x4e20, 0x5, @empty, 0xfffffffffffffff8}, @in={0x2, 0x4e24, @rand_addr=0xffffffff}], 0x2c) 2018/04/02 07:49:10 executing program 4: mmap(&(0x7f0000000000/0xc1f000)=nil, 0xc1f000, 0x2, 0x71, 0xffffffffffffffff, 0x0) shmget$private(0x0, 0x3000, 0x400, &(0x7f00008af000/0x3000)=nil) stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0}) r1 = getuid() getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00000000c0)={{{@in6=@loopback, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@local}}, &(0x7f00000001c0)=0xe8) setresuid(r0, r1, r2) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x3, &(0x7f0000000200)=0x800000, 0x401c, 0x0) get_mempolicy(&(0x7f000029a000), &(0x7f00003e8000), 0x401, &(0x7f0000377000/0x1000)=nil, 0x2) 2018/04/02 07:49:10 executing program 5: ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000040)={0x2, 0xffffffffffffff9c}) setsockopt$ax25_int(r0, 0x101, 0x6, &(0x7f0000000580)=0xffffffffffffff7f, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x31, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r1, 0x0, 0x60, &(0x7f00000000c0)={'filter\x00', 0x7, 0x4, 0x3e0, 0x100, 0x100, 0x210, 0x2f8, 0x2f8, 0x2f8, 0x4, &(0x7f0000000080), {[{{@arp={@dev={0xac, 0x14, 0x14}, @rand_addr, 0x0, 0x0, @mac=@random="e7848942cc5b", {}, @empty, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'gre0\x00', 'syzkaller0\x00'}, 0xc0, 0x100}, @unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz0\x00'}}}, {{@uncond, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @mac, @loopback=0x7f000001, @multicast1=0xe0000001}}}, {{@arp={@rand_addr, @local={0xac, 0x14, 0x14, 0xaa}, 0x0, 0x0, @mac=@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, {}, @empty, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'teql0\x00', 'sit0\x00'}, 0xc0, 0xe8}, @unspec=@NFQUEUE0={0x28, 'NFQUEUE\x00'}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x430) clock_settime(0x5, &(0x7f0000000000)={0x0, 0x1c9c380}) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r0, 0x118, 0x1, &(0x7f00000005c0)=0xfffffffffffffffe, 0x4) 2018/04/02 07:49:11 executing program 6: r0 = syz_open_dev$dspn(&(0x7f0000af6ff6)='/dev/dsp#\x00', 0x1, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f00000001c0)={0x0, @broadcast, @rand_addr}, &(0x7f0000000200)=0xffffffffffffff81) r1 = accept$unix(r0, &(0x7f0000000000)=@abs, &(0x7f0000000100)=0x52) mmap$binder(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x1, 0x800000000002052, r0, 0x0) sendto(r1, &(0x7f0000000240)="5fe3e883641ba1f9d94af7ed1a2fbc07fcc834b93b44c3a903de93e864a505fdd3d3d3995819697af5688b3b4c36059f3cbf3690f78b873f998d6b16eb4d40f1952b6fb8186e7bde8a3df6c4ce181366b7e64f3478cffd8ba8c7e30f9af0959fe0a52382f4c69cb0762533ff728ff374207fcfed2deb49326e5b0cd2175c07dfacec15cf0ed7292dfce243005f21b472e3825dd4e319fae58385e930988546393bcc94ba086a47ebd314992c0ad92707bb342b8903fdb2426c20c18c9c18b250be4741bfb9f47909c2affb0b665cce", 0xcf, 0x41, 0x0, 0x0) get_mempolicy(&(0x7f0000000140), &(0x7f0000000180), 0x7, &(0x7f0000ffd000/0x3000)=nil, 0x0) 2018/04/02 07:49:11 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='pids.events\x00', 0x0, 0x0) getpeername$inet6(r1, &(0x7f0000000180)={0x0, 0x0, 0x0, @local}, &(0x7f00000001c0)=0x1c) r2 = syz_open_dev$admmidi(&(0x7f0000000080)='/dev/admmidi#\x00', 0x400000000, 0x400000) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000fe6000/0x18000)=nil, &(0x7f0000000100)=[@text16={0x10, &(0x7f00000000c0)="ea0b00160065f30f1cb71f0066b9530a000066b80000c0fe66ba000000000f300f01df0f01cb260f150064f39bb8e9000f00d82c00d35903", 0x38}], 0x1, 0x1, &(0x7f0000000140)=[@flags={0x3, 0x10000}, @efer={0x2, 0x501}], 0x2) lseek(r0, 0x0, 0x0) 2018/04/02 07:49:11 executing program 3: r0 = semget$private(0x0, 0x20000000104, 0x0) semtimedop(r0, &(0x7f00000000c0)=[{0x4, 0x7ffd}, {0x0, 0x8091}], 0x2, &(0x7f0000034000)={0x77359400}) semop(r0, &(0x7f0000035000)=[{0x4, 0x81}], 0x1) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x20000, 0x148) ioctl$DRM_IOCTL_SET_UNIQUE(r1, 0x40106410, &(0x7f0000000040)={0xd3, &(0x7f0000000100)="550b1acb088e4c6b49044c59efc48c8ee76df7324b8d648f60ed3956abfc04df515ed76c8def8f567a54af41419258f331de46bcff2206881abe89e3347fe45e3bce563178023e8725155e15c571b091fbe9783025e046bd1287401db18d5be96a934b5aa935b840b44495f96a558e4b584aac39207b5a952af615b48df9c6801ee6eeedbb615f668669a426c4c979b5a40667ebf864249974bebf1f798451bea360848a7d6d9cbf9e801a54f00f6375d17e5c6e1996b092d569ccce99f8a86ffa80417de570520ed7c5abef53e896803c5bd9"}) 2018/04/02 07:49:11 executing program 0: r0 = memfd_create(&(0x7f00000002c0)="bcf6", 0x0) fallocate(r0, 0x0, 0x0, 0xfffe) write(r0, &(0x7f0000002000)='/', 0x1) sendfile(r0, r0, &(0x7f0000001000), 0xfec) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x11, r0, 0x0) accept4$packet(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000300)=0x14, 0x800) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000480)={@mcast2={0xff, 0x2, [], 0x1}, @loopback={0x0, 0x1}, @remote={0xfe, 0x80, [], 0xbb}, 0x9, 0x0, 0x4, 0x100, 0x7, 0x4000000, r1}) mount(&(0x7f0000000000)='./file0/file0/file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='hpfs\x00', 0x2201000, &(0x7f00000000c0)) r2 = getpid() syz_open_procfs(r2, &(0x7f0000000200)='net/udp\x00') getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000340)={{{@in6=@dev, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6}}, &(0x7f0000000440)=0xe8) quotactl(0x1, &(0x7f0000000240)='./file0/file0/file0\x00', r3, &(0x7f0000000500)="4fb29c1183f8a264aef54b2b53872cb2e74f792fd74e786607c4bcfd0372392a00855638cef5536dc088102d91fef2f2193b1dd7d31fdfb7af206df59698f92edb6a84c7decef13da2d62b368e7a13ea5f6ecb924be35326b08ef079154dd5ba3847f0ef297e2eb84793f3fc625254169204fc0c45bdc59b6666ccdc364717059b5e87276ef08736546346d358f44a061e3349069900d8d6911d7c06226bed4ec9b427da6692811058bd4154c7d016fa969b705dc6d0c8f27dcfabcf3a6a11d952") r4 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x0, 0x0) unshare(0x280603fc) sendto$packet(0xffffffffffffffff, &(0x7f0000000040)="d6944d33dac289c7bd3abce000f4a26d", 0x10, 0x1000000000, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x2000000000000000, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x14) pread64(r4, &(0x7f0000000140)=""/146, 0x92, 0x0) modify_ldt$read(0x0, &(0x7f0000000080)=""/71, 0x47) 2018/04/02 07:49:11 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) r1 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x4, 0x0) getsockopt$inet6_udp_int(r1, 0x11, 0x65, &(0x7f0000000080), &(0x7f00000000c0)=0x4) sendmsg$key(r0, &(0x7f000033efc8)={0x0, 0x0, &(0x7f0000aa8000)={&(0x7f0000000000)={0x2, 0x9, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) 2018/04/02 07:49:11 executing program 4: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x511200, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000040)={0x0}, &(0x7f0000000080)=0xc) lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$DRM_IOCTL_GET_CLIENT(r0, 0xc0286405, &(0x7f0000000180)={0x1, 0x4, r1, 0x7, r2, 0x80000001, 0x8, 0x80000000}) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00000001c0)={0x0, 0x7, 0x20, 0x4, 0x8}, &(0x7f0000000200)=0x18) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000240)={r3, 0x8, 0x8, 0x4, 0x44, 0x4c}, &(0x7f0000000280)=0x14) ioctl$TIOCGSID(r0, 0x5429, &(0x7f00000002c0)=0x0) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000300)={r4, @in={{0x2, 0x4e21, @multicast2=0xe0000002}}}, 0x84) ioctl$DRM_IOCTL_GET_CLIENT(r0, 0xc0286405, &(0x7f00000003c0)={0x8001, 0x6, r5, 0x8, r2, 0x29, 0x9, 0x7f}) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000400)={0x8, 0x1, 0x8000, 0x3, 0xffffffffffffffff, 0x1, 0x7, 0x3}, 0x20) recvmsg(r0, &(0x7f0000001bc0)={&(0x7f0000000440)=@ax25, 0x80, &(0x7f0000001a00)=[{&(0x7f00000004c0)=""/134, 0x86}, {&(0x7f0000000580)=""/219, 0xdb}, {&(0x7f0000000680)=""/141, 0x8d}, {&(0x7f0000000740)=""/64, 0x40}, {&(0x7f0000000780)=""/157, 0x9d}, {&(0x7f0000000840)=""/5, 0x5}, {&(0x7f0000000880)=""/4096, 0x1000}, {&(0x7f0000001880)=""/107, 0x6b}, {&(0x7f0000001900)=""/209, 0xd1}], 0x9, &(0x7f0000001ac0)=""/193, 0xc1, 0x2}, 0x2) prctl$setendian(0x14, 0x0) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x3) perf_event_open(&(0x7f0000001c00)={0x2, 0x70, 0x3, 0x0, 0x20, 0x20, 0x0, 0x10001, 0x100, 0x1, 0x4, 0x9, 0x80, 0x8, 0x4, 0x9, 0x3ff, 0x8, 0x0, 0x8, 0x10000, 0x8d5, 0x7, 0x7, 0x4, 0x8, 0x3, 0x3, 0x6, 0x6, 0x100000000, 0xbba0, 0xffffffffef8b5685, 0x401, 0x5, 0x77, 0x5c, 0x3, 0x0, 0x8, 0x0, @perf_config_ext={0x9, 0x10001}, 0xeaba45bbbf2c8c60, 0x0, 0x8001, 0x3, 0x100, 0xfef, 0x1}, r5, 0xa, r0, 0x2) getpeername$packet(r0, &(0x7f0000001c80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000001cc0)=0x14) sendmsg$can_raw(r0, &(0x7f0000001e00)={&(0x7f0000001d00)={0x1d, r6}, 0x10, &(0x7f0000001dc0)={&(0x7f0000001d40)=@canfd={{0x3, 0x100, 0x0, 0x7}, 0x39, 0x2, 0x0, 0x0, "9faa74da5325d3beaaaa78831eaf0c7b88ff28d5c60c8aab6a5ad1a43274cbd18795dfec4ac81ad8689ba3bb6524efda56a5ecd04505b461f4270a52868d35f8"}, 0x48}, 0x1, 0x0, 0x0, 0x4}, 0xc0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000001e40)) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000001e80)={r4, @in={{0x2, 0x4e20}}, [0xfffffffffffff800, 0x6, 0x8, 0x80000000, 0xffffffffffff1b8d, 0x6, 0x2, 0x200, 0xfffffffffffffffa, 0x10000, 0x6c9f, 0x8, 0x6, 0x8, 0x401]}, &(0x7f0000001f80)=0x100) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000001fc0)={&(0x7f0000ffd000/0x3000)=nil, 0x3000}) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000002000)={r4, 0x9, 0xc000, 0x9}, 0x10) r7 = fanotify_init(0x9, 0x181402) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000002040)) r8 = syz_open_dev$adsp(&(0x7f0000002080)='/dev/adsp#\x00', 0x80000001, 0x880) ioctl$sock_inet_udp_SIOCOUTQ(r8, 0x5411, &(0x7f00000020c0)) ioctl$TUNGETSNDBUF(r0, 0x800454d3, &(0x7f0000002100)) fcntl$F_SET_FILE_RW_HINT(r7, 0x40e, &(0x7f0000002140)=0x4) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000002180)=0x9) ioctl$DRM_IOCTL_AGP_INFO(r0, 0x80386433, &(0x7f00000021c0)=""/239) openat$sequencer2(0xffffffffffffff9c, &(0x7f00000022c0)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r8, 0x894b, &(0x7f0000002300)) 2018/04/02 07:49:11 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000f3eff3)='/dev/snd/seq\x00', 0x0, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000005c0)='/dev/qat_adf_ctl\x00', 0x0, 0x0) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0xc0a85352, &(0x7f0000000680)={{0x4, 0x6}, 'port0\x00', 0x0, 0x0, 0x2000000, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x2}) sendmsg$kcm(r2, &(0x7f0000000540)={&(0x7f00000000c0)=@pppol2tpin6={0x18, 0x1, {0x0, r1, 0x4, 0x1, 0x3, 0x1, {0xa, 0x4e22, 0xfffffffffffffbff, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0xe}}, 0x400}}}, 0x80, &(0x7f00000004c0)=[{&(0x7f0000000140)="5692f7b3897ca17d35da5e90e3a6b7203923b2276a21b803d8fb3d66028151fc715cfe4f63a9c37b9b3f531a14f99864dd35db76a25e38778e82386664b2b855750256497ded53cb7d474a8a13ff976267f62c20d7134420f8259744", 0x5c}, {&(0x7f00000001c0)="288be9b0c9cf1c470a55d7523f430ce498947e796db2dd1a29a2b9c05392e27dcb1070954011f0c5e337ce3b789f7804c2e5bb4a6447dce7bb33e0a87352cdece01ac3dc1fc36f60c83cc80a222b795dce3d42ea9f941fc57aa9f4cbef1e4d4586df81835e3226a886", 0x69}, {&(0x7f0000000240)="3d4f0bd934dc0f2c94bf4f187eae8a28ef1f524aa7fe52589b6e1b3a3fb74c3791d423c535dad9c40b4ee03c", 0x2c}, {&(0x7f0000000280)="c40745c5e256700fa9219e83236dc50efded33d7495004eb3223b7db1518a8492072042020085371c6d4a22209bc9159af320156a386fa2bbdcd6eaa8be6ba273a42e56be6b90a43b28d1a3b3e95798ef4ad88270b9ca5d4a02fd1c9e44af37423c8b28698cb5aea6c891ad25cccc6ab4de3b8efd5988507495b2073e90d468b41b7ceed793c3722b9bdb76a", 0x8c}, {&(0x7f0000000340)="773c142b0867237446baf3d9aeb466b7add724029b551cb7cf33c2fd9957f5f15fc27c3f29605766f7323b89794322a84ba81413a1d2b650a21cf2f9279a34e8cb42dbd0b3c00a7a43e9688a4be87bd71595ff2e04a015aff429496bd41750aa9b1a6d16125b51c0c0ea3a0e92df21e3761b7141bb73ecfd33bbd63e2ce2d39c3a7ff4ed95b4dbff11c10384092a37372dab87dcbeb5644e16add868ca5bbce62e13d201a7e332a6b535858e8434165755070ac423619a49b108e713e38c8c3ee74bea76856a9631dc6d0345bc880db0892584d8478923fc0802", 0xda}, {&(0x7f0000000440)="27855360eb70aafe2643693f827a248f3c423c7d84ca8449201ef256e98179a65a70d793d1c226810be80173d59cffee992d0d", 0x33}, {&(0x7f0000000480)="eecb97646fccd62d9c30f52ff732540b79546b", 0x13}], 0x7, &(0x7f0000000740)=[{0xd0, 0x110, 0x2231, "a1d76ea5c18f831beb52496069b3a17f6653e5df9be8369b6c67d9784f116dfb9c2445a288455459fecb5dd840ba4d633ba6a4181a72dae594d01bf43765cefb168a64293ea0daae172d564f82acb2e47c64e6ec4acb70fdc0dec0029916e474c0ddb4012086f04287e33c51e0bd8dd8c42bca8f982b26d96d281a743b95b83cc220f92dd9a5088e21fc9f6f560fa13f9b994727d0238bcdf362c4c985cbac522f3b67c10741858fa1c9dff5d3be8613b8b090d928e73b25e20e"}, {0x60, 0x18f, 0x66e, "c6b246fecdd734fd859fc3a5ec82a74fe751e55691bb0b050cecf2a10cb687291a29d7c2878e079c54be700b71aacecb01bf144125c92f4107f2e5f1c406bbbcb58b8686f6b583627391ad062bc9d9"}, {0x20, 0x19d, 0xffffffffffffff28, "b4f08b2698040347ba"}, {0xf0, 0x0, 0x101, "50fe90c35ce74d35d87fecc50c53f9e20e2477e2cb2170dc63285a50ff9b2bc1c6854e1b378e67be6a255b12a8cddcf2b52780e82e450aef7b8e6f5e136775bdbcdd64417983c27592ae8478c50f5503cf4f1e72b9edc4df1621011e83e67181e3fa0e86445b8bf9c9f9d536600304c09ae8e41767d2c8440a98cc0117227e4563d16d14def0d5c0a4ef3ecb24cb0f7d0d8a9252ee02f336d6d3fac89e53d5e1f921e73a0c56f56abb3274dd243edca5828a7682237d79bacde5a236884bac13e0e3dde26c1473d501f38612742d95732e684b5c24733f2a4bf8f7c8040b"}, {0x90, 0x11e, 0x1, "39ac36cf28681c756436553ff7b3bd908d80e309c8de57bdfd73cf1de785732e5dffe58621ff6c4a9d24fadfab1ae7ee033a1ccf42d3b484e6931ca35ba58cc7b671bbbab23cab28196a2eb61fc5022ad2ffd361ba3ad88ed96d2370739964ed46ec479fcdb4d9f863817c5beb5ea80962c979af2ade511a59b348b05ac873"}], 0x2d0, 0x80}, 0x20000000) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000080)=0x2, 0x4) 2018/04/02 07:49:11 executing program 5: r0 = syz_open_dev$dspn(&(0x7f0000000140)='/dev/dsp#\x00', 0x4, 0x30000) clock_gettime(0x0, &(0x7f0000000180)={0x0, 0x0}) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f00000001c0)={r1, r2/1000+10000}, 0x10) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f0000000080)="6971ff00f75f6c75db00", 0x111) connect$inet(r3, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f00000000c0)={0x6, r3}) ioctl$KVM_TRANSLATE(r4, 0xc018ae85, &(0x7f0000000100)={0x6000, 0x12000, 0x9, 0x3ff, 0x7}) setsockopt$sock_int(r3, 0x1, 0x35, &(0x7f0000000040)=0x1, 0x20) 2018/04/02 07:49:11 executing program 7: setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000002000)="24b38b20d0ef3254115223ef6cf758327575c041e002a8089496079b1b45009349041eca724fdec73fab9b04e4a4a5af1d03000000000000007faa62b9c0d263274f4a010c4f93ef85516b042511f32764171ba9bd278cbe360c22f184073fe215dee02fe37161246323ee9c82c790add905b90a64adab9fef855d72abb637d460fc6fb5a9eec5535b119c9dfbde3f76323a5af634e4235a33d57e226460104ca0dedf1f0e8365cd43d106c41d009976034d6557bf8917cad630598f6e58fd1770012d78aabb64ffffffed0000464caeedf840d001fe92b08c3f7b8e1596417d7dcd645413be450000000000000001c122283846253398a04d99ca8680deb20632834bc027c44d4cf3fd102724d6748de61eebb06801048dea7636f3a248a9bf3123882ca9fc66b4e70b06d43045", 0x12e) r0 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x1, 0x10000) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x4e21, 0x5}, {0xa, 0x4e20, 0x0, @empty, 0x1}, 0x0, [0x7, 0x6, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x8]}, 0x5c) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0x0, 0x0, 0x9}, 0x14) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f00000072c0)=[{&(0x7f00000059c0)=@in6={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}}, 0x1c, &(0x7f0000006e00)=[{&(0x7f0000005a00)="aefeb928c4a1727007312cd779eebd428e306a0af51ae9b6117057948813010d065d1ec753b8e23968661a226f40fb65dbb9ff1ee99fe7e944495f7acd95a58a74fe1632c6fe800a9a3763ab33894255b70ea54dc37c8f45a352ea8f45fe7614cc3f86d8e53287c2e0c4801004cfbc0fc5b1e4c19f4adddd636f2e8ba9a821b55708944d1630ade726dfc006960507340c4ac75029d7694c0d96176739022906c5ec19e7e93a285a6d25016c6426898ca22e0d602d8fb68f5ed35a75582069a670c0c331fb5a6caaf69a3151d572a62ffeaacdcd58f815e2f99ae3bad343e60880368235e5f4139f477c5d98a85300964a4806856299a4c2717c91f18385185c1853f1574056f32f15cc75b82c29e5d6cb79fad8ab8dcd39fe600b601968a0096b11483f224ab582fd7cefa220ef9d1103cd8ed44e09dcfca39730f408cc332adcdd4b852374ac1247b43aebab961863e60746efd6aadf8088a3ab534a9fc7ca60be8338cb707b58e546efaa4e19b7a16781eb4c7608bc83e150f68e2361c25654a8405201703471717f2dfc5ad73c204373082ff5ad76c6008c8bf872a88e9f560df797206a8f821432c1331dafae4696d1774e7e6e08fdcf500f36f71fa4326bbd9c1c88a5a02403b4c3e62fcd98910943bd7a8ecca3d75a1cfff1f1aa002d9f9b1976e6b39675d707f15c58b6de18ba07bb39690a4b0c0ca6a84eb98f97f5241f7b06b7111634bcb6e05e294fdc9bf1c7881b67cb119401369aec3c61749dace798b9151da8f6877fe45d838d45b9657a681005cc0969b7fa9c21af1dcefb193a1e88b9dc67d43fb285f7c776fb9413739758a8e0b293c22847049df3cbc762a0300a91491ae6b1b57b244108e155fbcac87952b5278dc93ddb77be5027beff85483e04584224e9fb7366cf1fc69d1054c62af1e95a78bad0f9fa91ff61b01e59a6ce2e75b710fd6337be82b4fd45aefc5abb13b0b032d5ffc1073193c37b861daa5c800530e9c150601305b32e6ae44f7f3b676583049432406c8e5183f0999d91d4ab3cb3cab61b2296f6f8de0c7867ec434d50ffa30bee6f2a5f81bda404d3eea4749165b9310d130d75421c39243280a8966da17408172c397f93f54c5cb5f88476d475082e3387705ee290734779b4f0b12a00a2916b3ab8a16996c5f0e7b04d05196c51e514924475afb3194320c080225e9ed850d1a3087cdfd213e705cbd8ae9b0fc85f38e0742d82c996405d79dc985e821947bc15948de2114c67440aeac308372509b8dffb675b612a8c8d599748e155e5bc1af07c330249a37a5bd9ea9e9efba12cf5bba591aa6348b864487d790df53fb3a8b7815d497f5d043234252b8f089679c4a91021e9352afc716920653c881139b8de8375c70a831225a181ac9bd7f483c12e9a43cb72c664a1cd86812102b4564114953f8598341970fe0caedcd314d6cd218cda0dc754757b216c137c8f340941430a2c1a7587f7c14e084e3692a528cbfe5b071724fe901930875119abd0252e25791a5e10300e61f09ba3479fd7aa82c7926f7f8250cdab211957512579f88d634bd40ca5d838be27779238925b8f3130cd57597bc4db702033a4c03011fefa241cd5a220757dd8168efa40550a992b1a9922d29b77c7cf550fb7cd71ee1fa6da8e1935577b65aa161373afb595984112b7f22f965d1712b381cb5131beca74f958985c71c5e9e96fd9c693f3a7f42ecdf8893e9f7b28ccab86da521cd2d3543c686048a735b045b06e79a761720dad1fada23c651ad7d94f936a061492c47dbcc09aa57c901f0a70fbfc383200178dff96493dcb4730742b11bc5e0fa81397d453209e884d7120d8a171436550846a5549bd5b8559d676fcb66ed23b27d769388dad8a08bd9c21eddcc405e362eb48c51c72f96b8897fba43eeca3ebabc619ad27132d248623bc5095abbc0a56860b9ad88ef046ca0ab867bde534ac9b73bb6aaf604da6d779d4f597071ac95e44866a83ff661668ef32c8c7b9fbe2e675d3e4bb02b8988c5f771c5a29241e5603b1eb4f3ecd4e9a9c262a3971128806663c4a8f96c4437e62e2eb621dda1991f6aae827db62f2b12362c6073849ad3a640ac35ada9b8b06bf32b76f8e1277268bb250a3c4c27333c20adcf84fce8d1d8dfd2953afecdfe076b1c3ee3266a8408880234e6afdee34f56887e908f278e6a9ce0f5de0c99bcf79659a56a1c5f4886dbda8f63c55c885bfdb403ddefa549f0962eeca11c8de977f78f8a85145c6bfe906037b581f506c5f69a86efec7b93aa400dd04a10b2e84f89607531bbfb8c178e7a58834da819a02442863123af01498ca15c7f303773d8b59c1b6f477d9d567711772c7854b37f1aa5b47b1b3ebee8d690085e10f9724c9dfce6c0f58d38c693d65533b84086537809074ac4e9d17e466fdbf5ce4a58659c49dbc71046d18379609a2e812891eef83158f234dec178b1ac7becafbd7708939f1c0488d5346667fa3e52d761252d614426e3dff0197cc654169d91b3dd9ddd91d50a80563255f9fb51c82464af7f229338e3f632473b581d8bbaadbc3d71e65424e7dfc996d1576c7999c7f44c39b25eb74a9bd97c8dcaa25083fe48a79ca6f49bae53f6c624d2810910777e2b670ce0c62af66d88b3da5c69d21d4b07077d065a5a730c7d1c7a39627416d535ff924a7c4b12a67cb594d3bc526bd28f2badae69aa6788a747fed14d322785d4eb4870f2f88309fb13e9ffec5fcd042e858de86204c9515d6365285727f4d982f1f6e1dba0ffa0499a5176478805f0b2b2287163b31b7a524227e3f8bafa2aeaf3fc18182f11da0e0d4a2466aef8fe903f2e41b1caaecac309ef69dc725e063c7a35201aabc2a74c9194a3aa69dc50272caf36f6b935c560448b7b4803627b6d9ff08128f62310bca61aa2e4be1c5c4add9dd8c506959f41a1d9da9b41e9d8ce639e46c7a972a37fe77d8d1a235278603f65395798721e3227b2d4de9cab2174d83a7679988725df960777bbf7de757586734bd3ec958a6600b60f4319b0f09a6d9ffba6e971f1770a0d70177f0dc3dccc4937b4889a6b2d4890143771bef43e7cefb18c595fb1894d76db8269b0010ddc6ac3061754fef88b8421a56e54d3ca252014d84e705cfb9d71357277eadd191c527c13879c7bb7d814b9f995202f90d704aeb297521cb3def3845338f27e03908007876facbf30752ec150def3bc6daad4e2bcccf95da399a9e7b7fd7bc052ca771bf10028fb7dd067e9e762ba52b3af25b671bba30733a6b45761164dbae0f9d9cc48494d04943616a4c175e6ae3b331ee6daf9e55718035e55c73aff50e16202aa5b408ea719e7d1abefe19487a5d1839c2d27988b8af88bd962705088cf527a1f7109eec97bd991593fe06c8de4a829ac2fda2edcb5be2e41c9e0d5fe6270b1b4d376a318c2ce767709df734a0d9f2af082406216f8f7faf09825ba5680d5617b5fd04025d66bde7fec09d7eb781abd30fe0c74dda2d2e7ee03c2b95bdb473b7a6f4b5afd7975d6e3a9994d10ccbb56dec7363e19314cabc11c5577bf5b4e856e591a200964b2b030c68abec7595c1173000a7997c32a650b111dd31241fb9346f7861e46c108c1f11fbcc6feb259bc52bce0b07295df46bf71fd636d14dc2099699d25f5495b9abd126b3138aeed11f1fb6a234b11de6a7d43ca7476dd6984c0a179b4a850f76d3ad815412bdb16921d461df7cb48ae8b8c15bc41bba455088a5552ecf8d01673c3dcd4ebbe28cfd3a305a41aab6f967c86174c3cb75b7280feb2c569608e9f98b983a3c9a461f0c7796e462a22f0405b80aa5c57e38972c87298f46e944eabccc99d43573f3ecb4beb13d6f62fcbddd39a77ca7f4d71eb56911d8396eade58d22b07b4b353b96b32d263d14cd20776e5ee52a76d19ed15e30b5761915b61d150e342cb49a62c3af001c7a8dba956db8e429a868bcc93c42f179a54f96223474c1a7965f1ad4762006b8567e309e4324e4478fa89e01b14d5cfea596c684aaa994054921d0444298ad320cba9e9d43cefede604d944c93ef49961a81953b0309fbb5c3776d221b25c418daac768420aef253843e593f64232832d7f0965aba09872eec01f055aca0b8a35f85a109f946dd4ea2a9fdcb8028c2bec42a8aee1864b4e0bfdfa77ea6a595bf8981c7173ecf56ff47304ab0664ab12c9fcfd440ad1fc3b623ed40db51d1ee5aa318fe99cca752f49edcc1681a8dacce4f2a072095d27037ad45853f5ab97866b3c604c98fcaa9c1bddb325d46b20065916fa1f907dfdffcdc5f16ab90816655bc9789a435cc1f9090d21da8b8db64fe207ceb205255b7a4c7261f3d751051d140f22ac451b354fdd22c1dce472ec6fb6e0655c8fcb15e7ddc61b569b61e39cf61862adb4e66ba5a5cc516842d997e3fd40d51e9c947db668a4dc32a0daa1f4a3db3fdc7e153bb0d93f59b8cdc4f943c79be1986103fbfed20f42a7fdb294ff73dde19f44f2600a60522d33e18b6375176bfda37c2a4170402b534ec9ca0487860f9dba8d5c039f087064d7e17f3b0ad5ad407d68d127cd8545aedfc1a881f120c1b835f2965e01f7b3fa7852bd976438872a6000009e5204359be", 0xcce}], 0x1, &(0x7f0000006f80)}], 0x1, 0x0) setsockopt$inet6_int(r1, 0x29, 0x40, &(0x7f0000001fde), 0x4) 2018/04/02 07:49:11 executing program 1: recvfrom(0xffffffffffffffff, &(0x7f0000000280)=""/191, 0xbf, 0x40000040, &(0x7f0000000340)=@can={0x1d}, 0x80) r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f000074ffc8)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f00000003c0)=ANY=[@ANYBLOB="1400006225c43fe7cb147ad09e002000ff020000000000000000010025a6f416bc76e3bf18eb5e9fce087d00f63191b3095bb10785bdff56bda78f0b07103557a704af961aadc62e82d6f36b690f3f81548316f0461e1a77a1350605999a91cf3842645b499cc4bfdeb728bb406daad048d31a35c0c9ee358ae78e0ca6209c102b8076a667b89ac7a54c9059543a090768b487ccbfa1a33d3e7f19765942f56aa5d9babe463a3b997548e4a39085fce964e73def2bb0f05c4575b49d9ab649f71ad099bfa67221c9bc6237f3d7213ab262029cdfdf"], 0x1}, 0x1}, 0x0) r2 = memfd_create(&(0x7f00000000c0)="74086e750000000000000000008c00", 0x0) pwritev(r2, &(0x7f0000f50f90)=[{&(0x7f0000000040)="aa", 0x1}], 0x1, 0x81006) openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0xffffff7ffffffffe, 0x0) r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000200)='/dev/loop-control\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000000100)={0x8, 0x0, 0x2, 0x2}, &(0x7f0000000140)=0x51) ioctl$DRM_IOCTL_WAIT_VBLANK(0xffffffffffffffff, 0xc018643a, &(0x7f0000000500)={0x0, 0x3ff, 0x2c}) fcntl$F_SET_RW_HINT(r2, 0x40c, &(0x7f0000000600)) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000240)='/dev/loop-control\x00', 0x100, 0x0) socket(0x0, 0x80806, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f00000000c0)={'bridge0\x00', 0x21fff}) sendfile(r0, r0, &(0x7f0000000080)=0x5f, 0x102000004) 2018/04/02 07:49:12 executing program 6: recvmsg(0xffffffffffffff9c, &(0x7f0000001740)={&(0x7f0000000180)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000001640)=[{&(0x7f0000000200)=""/238, 0xee}, {&(0x7f0000000300)=""/86, 0x56}, {&(0x7f0000000040)=""/36, 0x24}, {&(0x7f0000000380)=""/204, 0xcc}, {&(0x7f0000000480)=""/121, 0x79}, {&(0x7f0000000500)=""/39, 0x27}, {&(0x7f0000000540)=""/120, 0x78}, {&(0x7f00000005c0)=""/59, 0x3b}, {&(0x7f0000000600)=""/52, 0x34}, {&(0x7f0000000640)=""/4096, 0x1000}], 0xa, &(0x7f0000001700)=""/52, 0x34, 0x513}, 0x2000) sendmsg$rds(r0, &(0x7f0000001a00)={0x0, 0x0, &(0x7f00000018c0)=[{&(0x7f0000001780)=""/139, 0x8b}, {&(0x7f0000001840)=""/74, 0x4a}], 0x2, &(0x7f0000001980)=[@mask_cswp={0x58, 0x114, 0x9, {{0x6, 0x101}, &(0x7f0000001900)=0xf3, &(0x7f0000001940)=0x6, 0x800, 0x54, 0x7, 0x7, 0xa, 0x3}}, @rdma_dest={0x18, 0x114, 0x2, {0x9, 0x3}}], 0x70, 0x20008000}, 0x2f6e9bde4eae400a) syz_emit_ethernet(0xe, &(0x7f0000000080)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, @random="3c5151c8bb67", [], {@generic={0x8864}}}, &(0x7f00000000c0)={0x0, 0x0, [0x0, 0x40000000000]}) lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000100)) 2018/04/02 07:49:12 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet6_dccp(0xa, 0x6, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r1, 0x29, 0xd3, &(0x7f0000001000)={{0xa}, {0xa, 0x4e20, 0x200000, @dev={0xfe, 0x80}}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x5]}, 0x5c) openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x800, 0x0) setsockopt$inet_int(r0, 0x0, 0x40, &(0x7f0000000ffc), 0x4) 2018/04/02 07:49:12 executing program 7: r0 = socket$can_bcm(0x1d, 0x2, 0x2) lstat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)) r1 = dup2(r0, r0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000ee0000)={'vcan0\x00', 0x0}) connect$can_bcm(r0, &(0x7f0000001ff0)={0x1d}, 0x10) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000080)={{{@in6=@loopback, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@mcast1}}, &(0x7f0000000180)=0xe8) r4 = getgid() chown(&(0x7f0000000040)='./file0\x00', r3, r4) sendmsg$can_raw(r0, &(0x7f0000001fc8)={&(0x7f000000a000)={0x1d, r2}, 0x336, &(0x7f0000000000)={&(0x7f0000004fb8)=@canfd={{0x4}, 0x0, 0x0, 0x0, 0x0, "0327e1b22b5fce00029c699f5ff986ca08990039966a7d5cb2bdac3fa820845860cb5fee496e6866856b76b50100000000000000004e2f5763a918fa1efd9b0b"}, 0x48}, 0x1}, 0x0) 2018/04/02 07:49:12 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) ioctl$sock_bt(0xffffffffffffffff, 0x0, &(0x7f0000000100)) pwritev(0xffffffffffffffff, &(0x7f0000f50f90)=[{&(0x7f0000000040)}], 0x1, 0x81006) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000140)='/dev/qat_adf_ctl\x00', 0x2, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000de9000)=[@text64={0x40, &(0x7f00000002c0)="b805000000b9000000000f01d98f8958010967420f0966ba410066b8030066ef83b90d0000000d440fc71d00000000654a0f01c80fd42e660fd4556fb9730200000f32"}], 0xaaaaaaaaaaaab20, 0x0, &(0x7f0000000140), 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) mlock2(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, 0xffffffffffffffff) r5 = perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x70, 0x1e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_int(r3, 0x6, 0x1c, &(0x7f0000000240)=0x1, 0x4) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r3, 0xc02c5341, &(0x7f00000001c0)) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x7, &(0x7f0000387000), 0x4) ioctl$sock_inet_SIOCSIFBRDADDR(r3, 0x891a, &(0x7f0000000280)={'ip6tnl0\x00', {0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}) r6 = gettid() capset(&(0x7f0000000100)={0x19980330}, &(0x7f0000292000)) ioctl$PERF_EVENT_IOC_REFRESH(r5, 0x2402, 0x7fffffff) msgget(0x2, 0x0) perf_event_open(&(0x7f0000000340)={0x5, 0x70, 0xfa0, 0x1, 0x9, 0x0, 0x0, 0x5466ddfe, 0x88004, 0x6, 0x5, 0x10001, 0x9, 0x4ec, 0x1, 0x4, 0x0, 0x3, 0x1, 0x7, 0xfffffffffffffff9, 0x6, 0x800, 0x60, 0x88, 0x3793, 0x5, 0x7, 0x400, 0xfffe000000000000, 0x7fffffff, 0x8, 0xffffffffffffff81, 0x3, 0xd713, 0x2, 0xee, 0xf5, 0x0, 0x1f, 0x0, @perf_config_ext={0x1, 0x84e}, 0x821, 0x1, 0x10000, 0x5, 0x7, 0x100000001}, r6, 0x7, r5, 0x3) syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x0, 0x0) sendfile(r0, r0, &(0x7f0000000080), 0x102000004) ioctl$sock_bt_hidp_HIDPCONNDEL(0xffffffffffffffff, 0x400448c9, &(0x7f00000000c0)={{0x49, 0xfd78, 0x6, 0x36d, 0x0, 0x90}}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r5, 0x40042409, 0x1) 2018/04/02 07:49:12 executing program 0: perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x20, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000500)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000340)=ANY=[@ANYBLOB="0e000000180000fa", @ANYPTR=&(0x7f0000000100)=ANY=[@ANYBLOB="00000000daacbf84a8bf4fbe0e12cebe48ef87a99b6b6c984994b552c02cc3e712087881006af3daa36771df695f60df981eaaef343e8ec01f1c26ae6274cf3bc2fc713eff28bb59e44d2e09adbe6ee2faffed2c6645ce6ccc24b065792c48346e0780a1ed3ef16e7514f7de0190fa2469f7d619c75d39894652090504d02cac1fe853fc234b0108001c02b154cb169a438057e7a625795b0e0c7de71a7688a0cae052a0f18e4ee8982d5ade00873769e7fd83587d0a2f85d40bcb6bdb48bddabed8c0522c39ab845b1e505e18e8044e8bfac1e9c32831f119513b06ba8e7bbd124b158ed8dcbfdc69e2df01ea9055774cb1af794f381db7e2"], @ANYRES32=0xffffffff, @ANYBLOB="000000000200000004000000"], 0x1b6) 2018/04/02 07:49:12 executing program 1: pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x84800) ioctl$DRM_IOCTL_MARK_BUFS(r0, 0x40206417, &(0x7f0000000080)={0x2, 0x6, 0x4ef, 0x8c9, 0x0, 0x40000018}) r1 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_ifreq(r1, 0x8932, &(0x7f0000000480)={"626f6e6430000038fd06e9e3d30be900", @ifru_data=&(0x7f0000000000)="cb50c0619e9bd72ec49c39e28a738850374acf69d1a5cb1304eaeb5613d07091"}) 2018/04/02 07:49:12 executing program 2: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000982000)='/dev/cuse\x00', 0x2, 0x0) pread64(r0, &(0x7f0000000640)=""/56, 0xfffffe73, 0x0) readv(r0, &(0x7f0000814fe0)=[{&(0x7f0000296f99)=""/103, 0x10}], 0x10000000000001c0) write$fuse(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="10000000489245c49852fcffffff0100ae023567bed0c13e51bc06027fe7eb139077b85449"], 0x10) sync_file_range(r0, 0x6, 0x7, 0x5) 2018/04/02 07:49:12 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer2\x00', 0x1, 0x0) setsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f0000000140)={0x5, 0x6}, 0x2) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000ed4000)=0x7b, 0x4) fdatasync(r0) fcntl$setlease(r0, 0x400, 0x2) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) ioperm(0x1, 0x4, 0x8000) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='hybla\x00', 0x6) sendto$inet(r0, &(0x7f0000617fc9), 0x84, 0x20000000, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x284000, 0x0) getsockname$packet(r2, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000000c0)=0x14) sendmsg(r0, &(0x7f000009cfe4)={&(0x7f000009ffa8)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'pcrypt(pcrypt(rfc4106(gcm(aes))))\x00'}, 0x80, &(0x7f0000398000)=[{&(0x7f0000697000)="8015b27a0d9e2bd88efb1e7c6b4ef9d1bec8550b7ca1f4b2af2b0c9c0c376391fe4e3a7957eb2f6ff408c4a21ad0f2475c0047e61f7ee239a37eb76740424a2030fe1c954d3c451a827400a096863b226c1fd65bc96c698be9cea658fa7a55e8116f3e01062c48892c0d777fa7ab11939b5d55105ac393532322a292c70e0b417d139220ce63a652665b135b1d9d13c080e685ba0f7b8765c168f873094036ef6fb2f267c3b445c5607a5751afbaeb451600ff96f81469b49a5261b0f24af3684b2c7515fc45c29831da47bad34cb22fcda7fa3a8285d63f591c412a067c9c5e8cbb75fe2f45dabd741e6d54b1cb0fe3a87c70672b61c6594818f6c805464ec3d9393192330de92d0e835a19a44c17823464b8765f1f2068b1cfc5807bc79f02746a0119a8e7fe780f7feee2a282035302a7ddac3bcaeb929e7a5538104bff3a161e9c2a931be24cff509aa5579b", 0x14e}], 0x1}, 0x0) 2018/04/02 07:49:12 executing program 6: r0 = socket$inet6_udp(0xa, 0x2, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000019c0)={@dev={0xfe, 0x80}}, 0x14) r1 = accept(r0, &(0x7f0000000000)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff}}, &(0x7f0000000080)=0x80) recvfrom$llc(r1, &(0x7f00000000c0)=""/66, 0x42, 0x2000, &(0x7f0000000140)={0x1a, 0xffff, 0x9, 0x3f, 0x0, 0x1}, 0x10) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000001c0), 0x14) getsockopt$sock_int(r2, 0x1, 0xb, &(0x7f0000000180), &(0x7f0000000200)=0x4) r3 = socket$can_bcm(0x1d, 0x2, 0x2) dup2(r3, r0) 2018/04/02 07:49:12 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvfrom(0xffffffffffffffff, &(0x7f0000000280)=""/191, 0xbf, 0x40000040, &(0x7f0000000340)=@can={0x1d}, 0x80) syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000e2d000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000e4e000)=0x200000000) write$vnet(r0, &(0x7f0000a8d000)={0x1, {&(0x7f0000c91000)=""/24, 0x1e9, &(0x7f0000b4cf9b)=""/101, 0x0, 0x2}}, 0x68) write$vnet(r0, &(0x7f0000e6a000)={0x1, {&(0x7f0000c0bf1a)=""/230, 0xe6, &(0x7f0000aecf5e)=""/162, 0x0, 0x2}}, 0x68) write$vnet(r0, &(0x7f000046df98)={0x1, {&(0x7f0000c7f000)=""/28, 0x1, &(0x7f0000e9afb7)=""/73, 0x0, 0x3}}, 0x68) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r1 = memfd_create(&(0x7f00000000c0)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, 0xffffffffffffffff) sendto$inet6(r1, &(0x7f0000000180)="64f42990bfe18fa2f9bb0868cbb35ca1fd37b31202502ec049a26de4374c1f0570c363d3f80b8ee248dfd68e73e5b617e1fb154084e52d9966a3f0bbd53ca333df255fd7", 0x44, 0x4044045, &(0x7f0000000080)={0xa, 0x4e24, 0x7fffffff, @empty, 0x5}, 0x1c) pwritev(r1, &(0x7f0000f50f90)=[{&(0x7f0000000040)="aa", 0x1}], 0x1, 0x81006) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000200)='/dev/loop-control\x00', 0x800, 0x0) ioctl(0xffffffffffffffff, 0x8916, &(0x7f0000000000)) r2 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f00000000c0)={'bridge0\x00', 0x21fff}) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000000140)={'bridge0\x00\x00 \x00'}) setsockopt$inet_mreq(r1, 0x0, 0x24, &(0x7f0000000100)={@rand_addr=0x3, @dev={0xac, 0x14, 0x14, 0x1a}}, 0x8) openat$cuse(0xffffffffffffff9c, &(0x7f0000000580)='/dev/cuse\x00', 0x0, 0x0) socket$inet(0x10, 0x3, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240)='/dev/hwrng\x00', 0x4800, 0x0) 2018/04/02 07:49:12 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000080)) restart_syscall() r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x0, 0x0) ioctl$LOOP_CLR_FD(r1, 0x7003) 2018/04/02 07:49:12 executing program 7: r0 = socket$pppoe(0x18, 0x1, 0x0) dup(r0) r1 = socket$netlink(0x10, 0x3, 0x1f) sendmsg$nl_generic(r1, &(0x7f0000023000)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000023ff0)={&(0x7f0000010ec4)=ANY=[@ANYBLOB="180034002d00ff0a00000000000000000100000003ff0000"], 0x18}, 0x1}, 0x0) [ 784.252446] QAT: Invalid ioctl [ 784.259105] QAT: Invalid ioctl 2018/04/02 07:49:12 executing program 0: r0 = socket$inet(0x10, 0x3, 0x10) setsockopt$IP_VS_SO_SET_ZERO(r0, 0x0, 0x48f, &(0x7f0000000040)={0x2f, @empty, 0x4e22, 0x4, 'dh\x00', 0x36, 0x8, 0x41}, 0x2c) r1 = accept4(r0, &(0x7f0000000080)=@vsock, &(0x7f0000000180)=0x80, 0x80800) ioctl$PPPIOCSMRU(r1, 0x40047452, &(0x7f0000000140)=0x7fff) perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000006000)="1b0000001c000317070000000000010001eee6d87986c497271d85", 0x1b}], 0x1}, 0x0) 2018/04/02 07:49:12 executing program 6: r0 = syz_open_dev$dspn(&(0x7f0000006ff6)='/dev/dsp#\x00', 0x1, 0x1) ioctl$int_in(r0, 0x80000000005016, &(0x7f0000000000)) ioctl$TIOCMBIS(r0, 0x5416, &(0x7f0000000040)) 2018/04/02 07:49:12 executing program 1: r0 = socket$kcm(0x29, 0x1000000000000005, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000080), 0x1) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x9c002) ioctl$KVM_TRANSLATE(r1, 0xc018ae85, &(0x7f0000000040)={0x17000, 0x5000, 0x3, 0xfffffffffffff000, 0xff}) 2018/04/02 07:49:12 executing program 7: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x10000, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000040)={0x80000000, 0x0, 0x10001, 0x1960}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000080)={0xc3b6, r1, 0x1, 0x6}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sndseq(&(0x7f000082a000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r2, 0x80045300, &(0x7f0000000140)) 2018/04/02 07:49:12 executing program 4: r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f000000fff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000012000)={0x8, 0x0, &(0x7f0000005fd4)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000012fc7)}) close(r0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00000000c0)={0x8, 0x0, &(0x7f000000dff8)=[@release={0x400c630e}], 0x0, 0x0, &(0x7f0000000080)}) r2 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x400) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000000040)) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000dfd0)={0x14, 0x0, &(0x7f000000cf68)=[@request_death={0x400c630f}, @enter_looper={0x630c}], 0x1, 0x0, &(0x7f0000008f37)="c2"}) dup3(r1, r0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000012000)={0x10, 0x0, &(0x7f0000015000)=[@request_death={0x400c630e}], 0x1, 0x0, &(0x7f0000016000)='o'}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000bfd0)={0x5, 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="1063084003"], 0x0, 0x0, &(0x7f0000011000)}) [ 784.401467] device bridge0 left promiscuous mode 2018/04/02 07:49:12 executing program 1: timer_create(0x6, &(0x7f0000000240)={0x0, 0x3d, 0x0, @tid=0xffffffffffffffff}, &(0x7f00000002c0)=0x0) timer_gettime(r0, &(0x7f0000000300)) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000000040)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f0000000100)={&(0x7f00000000c0)=[0x99bf, 0x3, 0x7, 0x4, 0x47, 0x100000001, 0x100, 0x7], 0x8, 0x6, 0x7948ba00, 0x8001, 0xff, 0x0, {0x10001, 0xe0, 0xf18, 0x8, 0x8001, 0x0, 0x3, 0xfffffffffffffd5c, 0xffffffffffffffe1, 0x2, 0x8, 0x6, 0x0, 0x4, "728de33a31b0e5282c40ed88fbf6f65fc742a71a3a9631723c0f03cd0d67b79a"}}) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_CREATE_DEVICE(r3, 0xc00caee0, &(0x7f0000000280)={0x4}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = creat(&(0x7f0000ccb000)='./bus\x00', 0x0) open(&(0x7f0000043000)='./bus\x00', 0x0, 0x0) clock_gettime(0x0, &(0x7f00000001c0)={0x0, 0x0}) mq_timedreceive(r4, &(0x7f0000000180)=""/47, 0x2f, 0x100, &(0x7f0000000200)={r5, r6+30000000}) ioctl$KVM_CREATE_DEVICE(r3, 0xc00caee0, &(0x7f0000000000)={0x4}) 2018/04/02 07:49:12 executing program 7: r0 = open(&(0x7f0000000100)='./file0\x00', 0x10000, 0x180) ioctl$KDADDIO(r0, 0x4b34, 0x8001) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSSOFTCAR(r1, 0x402c542b, &(0x7f0000000000)) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x400000, 0x0) write$eventfd(r2, &(0x7f00000000c0)=0x7fffffff, 0x8) [ 784.450990] device bridge0 entered promiscuous mode [ 784.463430] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 784.477938] device bridge0 left promiscuous mode [ 784.493886] binder: 12616 RLIMIT_NICE not set [ 784.528323] binder: 12616 RLIMIT_NICE not set [ 784.543436] binder: 12614:12616 BC_DEAD_BINDER_DONE 0000000000000003 not found [ 784.573347] binder: 12628 RLIMIT_NICE not set [ 784.581737] binder: 12628 RLIMIT_NICE not set [ 784.618247] binder: undelivered death notification, 0000000000000000 [ 784.627380] binder: undelivered death notification, 0000000000000000 2018/04/02 07:49:13 executing program 5: r0 = socket$inet6(0xa, 0x8000000000000802, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x9, 0x100) sendmsg$inet_sctp(r1, &(0x7f0000a29000)={&(0x7f0000000100)=@in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x16}}, 0x10, &(0x7f0000000140), 0x132}, 0x8000) setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f0000000000), 0x4) 2018/04/02 07:49:13 executing program 6: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000459000/0x3000)=nil, 0x3000, 0x3, &(0x7f0000515ff8)=0xcbb, 0x7, 0x0) r0 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x6, 0x4900) setsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000000040), 0x2) ioctl$KVM_GET_ONE_REG(r0, 0x4010aeab, &(0x7f00000002c0)={0x6, 0xf2}) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0xfffffffffffffffd, &(0x7f0000527ff8), 0x0, 0x0) mbind(&(0x7f0000024000/0xc00000)=nil, 0xc00000, 0x8001, &(0x7f0000c28000)=0x800003f, 0x5, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000180)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff]}}}}, 0x108) r2 = perf_event_open(&(0x7f0000000000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f000000dff8)={0xffffffffffffffff}) r4 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r2, &(0x7f00000000c0)) syz_open_dev$tun(&(0x7f0000000300)='/dev/net/tun\x00', 0x0, 0x400000) fcntl$F_GET_FILE_RW_HINT(r3, 0x40d, &(0x7f0000000340)) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r3, &(0x7f0000000080)={0x60000006}) epoll_wait(r4, &(0x7f00004b4000)=[{}], 0x1, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x500, 0x0) fgetxattr(r0, &(0x7f0000000080)=@known='trusted.syz\x00', &(0x7f00000000c0)=""/114, 0x180) [ 785.129715] QAT: Invalid ioctl [ 785.136347] QAT: Invalid ioctl 2018/04/02 07:49:13 executing program 0: r0 = accept4$netrom(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000040)=0x10, 0x800) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080), 0x10) prctl$setname(0xf, &(0x7f00000000c0)='nodev\x00') r1 = getpid() ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000000100)=r1) socketpair$inet(0x2, 0x4, 0x83, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCBRDELBR(r3, 0x89a1, &(0x7f0000000180)='teql0\x00') setsockopt$inet_sctp_SCTP_RECVNXTINFO(r3, 0x84, 0x21, &(0x7f00000001c0)=0x8, 0x4) r4 = shmget$private(0x0, 0x4000, 0x1000, &(0x7f0000ffa000/0x4000)=nil) shmctl$IPC_STAT(r4, 0x2, &(0x7f0000000200)=""/1) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000240)='dummy0\x00') fcntl$setownex(r0, 0xf, &(0x7f0000000280)={0x0, r1}) ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f00000002c0)) r5 = fcntl$dupfd(r0, 0x0, r3) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000000300)={0x0, 0x1f}, &(0x7f0000000340)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r5, 0x84, 0x72, &(0x7f0000000380)={r6, 0x3f, 0x10}, &(0x7f00000003c0)=0xc) openat$kvm(0xffffffffffffff9c, &(0x7f0000000400)='/dev/kvm\x00', 0x40, 0x0) setsockopt$inet_sctp6_SCTP_RTOINFO(r5, 0x84, 0x0, &(0x7f0000000440)={r6, 0x4, 0x3ff, 0x800}, 0x10) ioctl$KVM_GET_DIRTY_LOG(r5, 0x4010ae42, &(0x7f0000000480)={0x10200, 0x0, &(0x7f0000ffd000/0x3000)=nil}) r7 = add_key(&(0x7f00000004c0)='cifs.idmap\x00', &(0x7f0000000500)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000540)="f2c86104919addbdbc298c2e0a16934e27e9b131d82261e114d1b080a7f5076863851117eb08c20a44ca0d3cfcebcda5", 0x30, 0xffffffffffffffff) keyctl$invalidate(0x15, r7) ioctl$sock_SIOCINQ(r3, 0x541b, &(0x7f0000000580)) ioctl$KDSKBMODE(r5, 0x4b45, &(0x7f00000005c0)=0x100000000) bind$alg(r5, &(0x7f0000000600)={0x26, 'aead\x00', 0x0, 0x0, 'authenc(tgr192,cbc-twofish-3way)\x00'}, 0x58) ioctl$EVIOCSCLOCKID(r5, 0x400445a0, &(0x7f0000000680)=0x3) setsockopt$kcm_KCM_RECV_DISABLE(r5, 0x119, 0x1, &(0x7f00000006c0)=0x1, 0x4) syz_mount_image$gfs2(&(0x7f0000000700)='gfs2\x00', &(0x7f0000000740)='./file0\x00', 0x5, 0x8, &(0x7f0000001cc0)=[{&(0x7f0000000780)="111f80e76b4f5df783d03bd90935c80bbdc7c9f84b87b4c361c55adab7d617e463f612e1ef4f296ecba6e653dde29e0525462b67243fa8e76967371501d35449e4fbbb16aff03babe371218e10d61a3ee1bc72ba580e9210d8bca67ae3e407ac7155f672d4c710cb11eb907d70d51bf44f31967fbd5d8eed01070fa7cce03635d349b5f553469f70cd573a2d858b95503798b51fbab8c0f5afa70f9809138d1a5e7a8d59d91ac30e8dab47fb2b0500489f4ff0aec34a544ae86603c55d4cbe05a506bf268c1c", 0xc6, 0x7fffffff}, {&(0x7f0000000880)="c20c7d1c802bc2b3d0cf6dfb699ac6a410693998807572929ad9a1ca21428ce24ecb3cae715a7822683fbcaa716dc160559fd49f0bc58d86efa2a089439cbef35d276499b6e5e1523ed3693cf74132fd204c26b87d7c69a359a3f1f884cd3de2e6a5e6520a4ebff55dd5b8fd9aaa90d98800bc6ec52039845f78ae8934e51be9e5ec92627e0df04ef601b637a54c8bb0b8994bff4822adc9441fbe2f185e41692e15bb04b94bda59cf8e8073ae22df7040d4a3f9438a1316ed", 0xb9, 0x101}, {&(0x7f0000000940)="a19b72acf48185dad874a485f4631eb590f034c6a62bb898a80cd2f530c8fb55c48ec0be98f10efe3514411e8a3501c99cf0ae1faa0103c7eb42827e6ca1853ee6cfd5f8888790ad477032672f1124c3d9a0cb446addf38cf2314f0f3b4a474c0670a2fb06868a7da29cab0eeb4fc8de3a98e1c6f56a8a9e7ac2b8e84485fc3e5c713d8f08b8ac9d3e5e326e9d386c60e17ffe47b841b252f5a6157e669b94f70fa06e6152182ef84edd2048585ca2be4bfffedc6209f4e312a77c8a9d7a4bbe47d9fb580ef65f8472d7c39199c17baff60c1249ea5d4e4579d1", 0xda, 0x3}, {&(0x7f0000000a40)="756115f794aa628da5e5190ad034584e920bcee5a99a03c89a3566c68b057e75651acf6067cabbfd56809c50a1d4705ebe9c57885be4bc30bd4a963396cb7d5c974c62ee1fb5bec87064b34dd914cfa8c6198433936001da1020a5be8e5f51f518ce862edc0890f1c8f3522a4a4cd8bb123084cb4cce27017a9faa5fecbba675fa7255eafe229de93b9a40e7194ed761aa80fefbd5204a980a4ee3a739f14f117e8988908940bfd487e0c67d46914402e36231641b25663f11e865b8", 0xbc, 0xff}, {&(0x7f0000000b00)="096b1282c0f110af450aacfe31a721e4d4e4b2089918ff62d53aab6dfaf9705954847133a0bd18e94c", 0x29, 0x7}, {&(0x7f0000000b40)="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", 0x1000, 0x4}, {&(0x7f0000001b40)="d763a0850c2a253d81e70d2d5f9b7b830c19ed9d055601ecfd5ab2523680a2982c825ba3e11edb48eba20d170bb3a6041e18baf26f9e73ec11ef8b91a8e8a33313e25794baa358bbd0f6932f280425d3aee6ecc9551cf1ca4301f55ced6c870166218bf15fca6522419039f9f4878f37dca3f19e672f46f2de366a7ea04505fbf396eeeb5131da6f2f675b01c5b86d584fea637fbe82bccb52a7cfef324d4a0503a336469962906e40eb333afe3427a68e9bff13801bff469d724a4c5e8698d1fff28b23f3d7cb7dcde6d2ab9b5cb40fd07ae07e36d88028896fa1214ec2", 0xde, 0x651}, {&(0x7f0000001c40)="3854f87d28efb22339503d2851103fb88beaec98b0b63071a8bf9a1c0841a571271a167efdfe2f5072bc999b13766527d65b54218e7307515aba67ae89db20ec7029214592d0ae54f0066a61ccfabd07ffdc753ea6608ed6689ade9a", 0x5c, 0x6}], 0x0, &(0x7f0000001d80)={[{@nodiscard='nodiscard', 0x2c}, {@meta='meta', 0x2c}]}) ioctl$EVIOCGREP(r5, 0x80084503, &(0x7f0000001dc0)=""/174) ioctl$EVIOCRMFF(r5, 0x40044581, &(0x7f0000001e80)=0x4) getsockopt$packet_int(r5, 0x107, 0x0, &(0x7f0000001ec0), &(0x7f0000001f00)=0x4) 2018/04/02 07:49:13 executing program 2: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/enforce\x00', 0x0, 0x0) fadvise64(r0, 0x0, 0x0, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f0000000000)={0x0, 0x3, 'client0\x00', 0x5, "f3b28ba032881bff", "a12d055a6b64b9b015416b895cb4a34bf9ccb847af429e0509dc6ac0807995e9", 0x0, 0x999}) 2018/04/02 07:49:13 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$LOOP_CLR_FD(r1, 0x4c01) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) perf_event_open(&(0x7f000025c000)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x8800, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f0000000340)={0x0}) ioctl$DRM_IOCTL_GET_CTX(r2, 0xc0086423, &(0x7f0000000380)={r4, 0x1}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000080)={0x0, @in6={{0xa, 0x4e20, 0x121b, @empty, 0xe96f}}, 0x4, 0x101, 0x8, 0x6d, 0x8001}, &(0x7f0000000180)=0x98) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f00000001c0)={r5, 0x8, 0x1, [0x8]}, 0xa) open(&(0x7f0000000280)='./file0\x00', 0x48000, 0x2c) getsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f00000002c0)={0x0, @dev, @broadcast}, &(0x7f0000000300)=0xc) syz_open_dev$vcsa(&(0x7f00000003c0)='/dev/vcsa#\x00', 0x8, 0x8002) r6 = syz_open_dev$usbmon(&(0x7f00008be000)='/dev/usbmon#\x00', 0x0, 0x0) syz_kvm_setup_cpu$x86(r6, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000140)=[@text64={0x40, &(0x7f0000000200)="c74424000f000000c74424020f000000c7442406000000000f011c24b9800000c00f3235000400000f300f20c035100000000f22c00f073e400f017af32e430f975de3460fc72fe1520f0014f026660f3882b45ef2bd0000", 0x58}], 0x1, 0x0, &(0x7f0000000280), 0x0) 2018/04/02 07:49:13 executing program 7: r0 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x0, 0x80000) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x1, 0x6, 0xd4, 0x1, 0x15, r0, 0x3}, 0x2c) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000021ff7)='/dev/kvm\x00', 0x80400, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x2) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r2, 0x8008ae9d, &(0x7f0000000080)=""/251) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) dup3(r2, r3, 0x0) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) 2018/04/02 07:49:13 executing program 4: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, &(0x7f000000a000)) mknod(&(0x7f00000000c0)='./file0/bus\x00', 0x1000, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x8001, 0x20001) openat(r0, &(0x7f0000000040)='./file0/bus\x00', 0x20000, 0x2) 2018/04/02 07:49:13 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000000)) 2018/04/02 07:49:13 executing program 6: socketpair(0x1b, 0x4, 0x3, &(0x7f0000001c00)={0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000001c40)=0xffffffffffffffff, 0x4) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/tcp6\x00') ioctl$KVM_RUN(r1, 0xae80, 0x0) fgetxattr(r1, &(0x7f0000001bc0)=@random={'btrfs.', 'net/tcp6\x00'}, &(0x7f0000001c80)=""/241, 0xf1) preadv(r1, &(0x7f0000000740)=[{&(0x7f00000005c0)=""/68, 0x3d7}], 0x17, 0x0) write$cgroup_subtree(r0, &(0x7f0000001b80)=ANY=[@ANYBLOB='\x00\x00\x00\x00'], 0x4) ioctl$KVM_RUN(r1, 0xae80, 0x0) recvmmsg(r1, &(0x7f0000001a80)=[{{&(0x7f0000000000)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000000080), 0x0, 0x0, 0x0, 0x5}, 0x2}, {{&(0x7f0000000100)=@l2, 0x80, &(0x7f0000000540)=[{&(0x7f0000000180)=""/107, 0x6b}, {&(0x7f0000000200)=""/79, 0x4f}, {&(0x7f0000000280)=""/127, 0x7f}, {&(0x7f0000000300)=""/238, 0xee}, {&(0x7f0000000400)=""/70, 0x46}, {&(0x7f0000000480)=""/140, 0x8c}, {&(0x7f0000000640)=""/155, 0x9b}], 0x7, &(0x7f0000000780)=""/4096, 0x1000, 0x1a}, 0x5}, {{&(0x7f0000001780)=@ax25, 0x80, &(0x7f0000001940)=[{&(0x7f0000001800)=""/80, 0x50}, {&(0x7f0000000700)=""/17, 0x11}, {&(0x7f0000001880)=""/24, 0x18}, {&(0x7f00000018c0)=""/46, 0x2e}, {&(0x7f0000001900)=""/48, 0x30}], 0x5, &(0x7f00000019c0)=""/145, 0x91, 0xffffffffffffffff}, 0x3}], 0x3, 0x40002160, &(0x7f0000001b40)) ioctl$PIO_FONTRESET(r1, 0x4b6d, 0x0) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000000080)=0xfff, 0x4) 2018/04/02 07:49:13 executing program 5: syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0xc1c, 0x80800) mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl(r0, 0x800000000008982, &(0x7f0000000000)) fchdir(r0) msync(&(0x7f000030e000/0x1000)=nil, 0x1000, 0x7) 2018/04/02 07:49:13 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000000800)={0x0, 0x0, 0x2d}, &(0x7f0000000780)=0x24a) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000000b80)={r1, 0x45, 0x81, "ec9b0f9a9af4608632cb4534e452ace9e8d865ead1283d3dab8c6893bb169411f3676b8205cf82c05179033e6159288ed73bc8d0b81d3117f4415dff4cc030233eb5af880b0ab2300207308a6c1e81953c190b4c159c1fa1df7e30b8e250a81383c3b7ec587bdd82e48e19881f4404b4a8ddbd5cafc0e89efe28062edebf16ed88"}, 0x89) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00000007c0)={0x0, 0x488c}, 0x8) r2 = accept(r0, &(0x7f0000000a40)=@alg, &(0x7f0000000ac0)=0x80) r3 = accept$ax25(r2, &(0x7f0000000b00), &(0x7f0000000b40)=0x10) bind$inet6(r0, &(0x7f0000c67000)={0xa, 0x4e20}, 0x1c) r4 = syz_open_dev$sndseq(&(0x7f0000000180)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r4, 0xc0a85320, &(0x7f0000292f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10000a}) r5 = epoll_create(0x2) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r4, &(0x7f0000f28000)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000e12000)='/dev/sequencer2\x00', 0x0, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000280)={0x1, 0xfffffffffffffffb, 0x8000, 0x8, 0x93}, 0x14) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000000840)=ANY=[@ANYBLOB="0200cb760f8815d71a0bf8e8"], 0x1) listen(r0, 0x1000008000) r6 = socket$nl_netfilter(0x10, 0x3, 0xc) setsockopt$bt_BT_DEFER_SETUP(r2, 0x112, 0x7, &(0x7f0000000240)=0x401, 0x4) sendmsg$nl_netfilter(r6, &(0x7f0000065fc8)={&(0x7f0000791000)={0x10}, 0xc, &(0x7f0000df6000)={&(0x7f0000000880)=ANY=[@ANYBLOB="1c24fff0260a000000130afdffffffffffffffffff0000000073ba0dd3"], 0x1d}, 0x1, 0x0, 0x0, 0x800}, 0x0) getsockopt$bt_hci(r2, 0x0, 0xffffffffffffffff, &(0x7f0000000740)=""/14, &(0x7f00000001c0)=0xffffffffffffff83) r7 = socket$inet_dccp(0x2, 0x6, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(0xffffffffffffffff, 0x891a, &(0x7f0000000040)={'ip6tnl0\x00', {0x2, 0x4e20, @loopback=0x7f000001}}) connect$inet(r7, &(0x7f00002f7ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000200)={0x0, 0x80000}) ioctl$KVM_ENABLE_CAP_CPU(r6, 0x4068aea3, &(0x7f0000000c40)={0x7b, 0x0, [0x39, 0x8, 0x4, 0x7]}) ioctl$DRM_IOCTL_GEM_CLOSE(r3, 0x40086409, &(0x7f00000002c0)) socket$inet_smc(0x2b, 0x1, 0x0) recvmsg(r2, &(0x7f0000000700)={&(0x7f0000000300)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast1}}}, 0xfffffe51, &(0x7f0000000640)=[{&(0x7f0000000cc0)=""/113, 0x71}, {&(0x7f0000000400)=""/163, 0xa3}, {&(0x7f00000004c0)=""/95, 0x5f}, {&(0x7f0000000540)=""/120, 0x78}, {&(0x7f0000000100)=""/27, 0x1b}, {&(0x7f00000005c0)=""/104, 0x68}], 0x6, &(0x7f00000006c0)=""/54, 0x36, 0xc17}, 0x100) setsockopt$inet6_MCAST_MSFILTER(0xffffffffffffffff, 0x29, 0x30, &(0x7f00000008c0)=ANY=[@ANYBLOB="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"], 0x1) sendmmsg(r7, &(0x7f0000d1bf10)=[{{&(0x7f0000000140)=@ax25={0x3, {"a976372427d807"}}, 0x80, &(0x7f0000d73fb0), 0x0, &(0x7f0000000100)}}], 0x159, 0x0) 2018/04/02 07:49:13 executing program 3: r0 = memfd_create(&(0x7f0000000040)='/.[\x00', 0x3) setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f0000000100)=0x3, 0x4) r1 = geteuid() stat(&(0x7f00000004c0)='./file0\x00', &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000001c40)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001c80)={0x0, 0x0}, &(0x7f0000001cc0)=0xc) r5 = getgid() ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000001d00)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001d40)={{{@in=@rand_addr, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@remote}}, &(0x7f0000001e40)=0xe8) r8 = getegid() r9 = getpgrp(0xffffffffffffffff) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000001e80)={{{@in6=@loopback, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@mcast2}}, &(0x7f0000001f80)=0xe8) getresgid(&(0x7f0000001fc0), &(0x7f0000002000), &(0x7f0000002040)=0x0) r12 = getpgid(0xffffffffffffffff) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000002080)={0x0, 0x0}, &(0x7f00000020c0)=0xc) lstat(&(0x7f0000002100)='./file0\x00', &(0x7f0000002140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$netlink(r0, &(0x7f0000002300)={&(0x7f0000000300)=@kern={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000001bc0)=[{&(0x7f0000000340)={0x10, 0x2e, 0x1, 0x70bd29, 0x25dfdbfd}, 0x10}, {&(0x7f0000000380)={0x128, 0x40, 0x300, 0x70bd2c, 0x25dfdbfe, "", [@nested={0x9c, 0x2f, [@typed={0x8, 0x8c, @str='/.[\x00'}, @typed={0x14, 0x16, @ipv6=@dev={0xfe, 0x80, [], 0x14}}, @generic="6f393e32850dbbc587bf0c520a32aacd1b6b419711b5f1d28937f8993086fe13768d4ba626a1f4b02d9e74ce7cebb8e26a8552", @generic="206d974f3d692798fad12e5d27f375ae6f24922ac61f961de3ced9c532c2a0cc4982fef494bd68cc08c53c27c7cf77e05160b84938cd8dd68e770eb491d6e79aa1883a9660694b1cfd"]}, @typed={0x14, 0x4, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}, @generic="ae7fccfd5390e2cf9ae359f75e995d642bfb604717b52170a0c96b68952129b21bf9c775e6c4d758724ad2ca103b464774842f0b0aed930512b29cc172e45fac2a11d41834cfadbf1b2bc426e033d5fe53518f116ac1181ec2", @typed={0xc, 0x85, @u64=0xffff}]}, 0x128}, {&(0x7f0000000580)={0x144, 0x19, 0x1, 0x70bd2d, 0x25dfdbfb, "", [@generic="218b35ca7a716f137f3b1e14f2cc10f0a19ac5b367c2362943bd97c6dd30ac429c3284bfdd0e74c70219fc0df8c301281f9cb295360a39956137579ed5b6756b005faa31cd986e92641aa4da55d5d93ef27a799bdca4eea62f584c22839a2616620deadeb6bbe0fcc11a343287aa938d2d063ed6ea89ba8c3b7e57ccf9e643c32de96e0aafc1c587a9def327c31c7e49c2a70100fb3b096bd272749ec56c18fcbe9d4266daf7dd40", @generic="580e54e02acb72ebe08441eae9b7e190d9175bbeea1f1bd4daca24399df2d709c538e1d2031410cd0b7fa9c762129e673baa246ce9c839c57eb375703d348d22aea4c9b218a5769b29c0f91ce013386be1ef66570710b121848146c3352feced37f065ba8d8866", @generic="a48d6316bc4d2a412ff4c26b", @typed={0x4, 0x6}, @typed={0x8, 0x14, @uid=r1}, @nested={0xc, 0x44, [@typed={0x8, 0x35, @uid=r2}]}]}, 0x144}, {&(0x7f0000000700)={0x408, 0x34, 0x400, 0x70bd2a, 0x25dfdbfc, "", [@typed={0x74, 0x82, @binary="90961fea691519dfa73188f757210acaa5a6efc6ca15a0eb215f1c79d453ef4ec975110b91f6447c8547ce497e3afe008fdb41a78ba840c38e1422b83ab02779afd83ee6856295bca15986820c7c8049202cadd7367e9adf218d9427f2a3f2494b868992363462e5e3aab064760860c0"}, @generic="9bf23c220b39d98eea1b0b9167e7a91b761ab077f0fee9e5fc8a0a58275bacf010fb70449a16c4d42143b8a794db16ff0c089a8a3b4882544b3285c138150f9fb95299b5da89360e1769b0c6ca5104cb7bba8caf94b1520a2e2af852531a75c4d7cf", @generic="31e70ee1efed159a8ecc9e5e75b1483adffd5f2a5ca59f6abdcb17a2951292df453df3f1c2d872e3368f6603cdd9ade6e7c8119a472eec986d9d8fe3ec9134b6913d689230ed824121437ba63c36150096522c", @generic="b80af2a3cae7e4cfe9bff520247338246a564cb15fdccda20a4dad6dcbde99367241ade15fe87912909bfa7843103d98b7ffa1ed26931afaab834d2b3d55ec794cd03c7349a61180f70ae7e4a5ec6ee2dad334158fceb4eefbc04da0b385c75ceddccf3fb76f", @nested={0x268, 0x4c, [@generic="4bcfe68f606ff08ef85ae1ab7e9ea14fe0de0baf9a085401fd1294985f9f50bac3263c62efa008e98487a7e554ecffa9952ed2322630db13034a0b0c8abffb642a2fd6fcd375b56954a4241c0288c6bc0419023aaf63660904b8bfbc5cb7e70d4796587d0656c82e2d1cd383663c200feaa5a86855ab935b0775a2932dd218afcef8eca410d28ee70e831b206b20b38f84cdebe048e54f3fbed516046f2fc927edd7294f734a24add4a15dc333df1ed1f6ee81041381394132c818a702d8cdccc8fe93f2", @generic="6f9b3147635ca691b3f1a8bbe5cde26aa511a9dcc715464e7eda9c55fc7c52b52e24276ce369ae76bc1a77f4b189d57058ee36efd69db40d253cd2ec011c4362617aa367bee267650cfac969c6b1ed0318809b4c2af7042833861441f19245b9b9780573540e2902ecac0048479bc82ef30490190fccfd0876c345a5c3311016d79e0e", @generic="37af0c609a7371139849d7ad0d4bb9f71887d3c49fa33e8231b7b13c8a79f8d26c56a15fe04c32073c64e097dee39dd46a079cc977553d1aa8b6c18600c7f5ada297f07eba1a40d6f8e170d6fb98b6af38bf1204361626bf4545799c647481c23b476bbd006a08", @generic="156fac1341f9c346229fd09b68ecdc93d38861b4b1149f67b0b95a324983763515a088b48984a02238f028bdbb7b1f0f1f8e7762e7bab8113563aa8614", @generic="29664891c32f1a0e538abd82415ff7a14ff124a830847f14f69f4f6388fc9487729f135b675fcf8df826f475ed14dd2b5804fae81d666a4ece44060b4cd977eba6275bdf468924b8d1a09bfc09953c7cb3bb617df6de0cb478cd09c08e9f107d3dbe12cfddeb9cfbfadb462ad4e0042642318eb8ca5799"]}]}, 0x408}, {&(0x7f0000000b40)={0x106c, 0x14, 0xc00, 0x70bd25, 0x25dfdbfe, "", [@nested={0x1010, 0x8f, [@generic="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@generic, @typed={0xc, 0x3, @u64=0x9b}]}, @generic="5fec6c4f7c96ebcf978675f53f0e8244a99d041ed764d453", @generic="fddf6694acf4cf667aac86a5a7658900f76e4b315cacb9510d1c622cf68795cb173eb398825f9c70477abe67aa9529038eabc76c"]}, 0x106c}], 0x5, &(0x7f00000021c0)=ANY=[@ANYBLOB="20000000000000000100000002000000", @ANYRES32=r3, @ANYRES32=r4, @ANYRES32=r5, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r6, @ANYRES32=r7, @ANYRES32=r8, @ANYBLOB="0000000028000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="28000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="30000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="18000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="2000e700000000000100000002000000", @ANYRES32=r9, @ANYRES32=r10, @ANYRES32=r11, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r12, @ANYRES32=r13, @ANYRES32=r14, @ANYBLOB="0000000020000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB='\x00\x00\x00\x00'], 0x138, 0x40084}, 0x20000000) r15 = socket(0x18, 0x0, 0x2) ioctl$KVM_ASSIGN_SET_MSIX_NR(r0, 0x4008ae73, &(0x7f00000002c0)={0x0, 0x9}) close(r15) getsockopt$IPT_SO_GET_ENTRIES(r0, 0x0, 0x41, &(0x7f0000000180)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)=0x104) pkey_free(0xffffffffffffffff) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000140)=0x0) fcntl$setown(r15, 0x8, r16) futimesat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={{0x77359400}, {0x0, 0x7530}}) r17 = pkey_alloc(0x0, 0x2) pkey_free(r17) 2018/04/02 07:49:13 executing program 4: timer_create(0x0, &(0x7f0000adafa0)={0x0, 0x1c, 0x0, @thr={&(0x7f00003b6000), &(0x7f00001a2fa8)}}, &(0x7f000019cffc)) r0 = creat(&(0x7f0000000000)='./file0\x00', 0xcd) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000040)={0x0, 0x8, 0x9, 'queue0\x00', 0x100000000}) r1 = syz_open_procfs(0x0, &(0x7f0000337ff2)='timers\x00') setsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000000180)=0xfffffffffffffc01, 0x4) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000100)={0x0}, &(0x7f0000000640)=0xc) rt_sigqueueinfo(r2, 0x1d, &(0x7f0000000680)={0x1, 0x1000, 0x8, 0x52af}) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f00000001c0)=@security={'security\x00', 0xe, 0x4, 0x3f0, 0xffffffff, 0x128, 0x128, 0x128, 0xffffffff, 0xffffffff, 0x358, 0x358, 0x358, 0xffffffff, 0x4, &(0x7f0000000140), {[{{@ip={@local={0xac, 0x14, 0x14, 0xaa}, @broadcast=0xffffffff, 0xffffffff, 0xff000000, 'ipddp0\x00', 'nr0\x00', {}, {}, 0x3f, 0x3, 0x2}, 0x0, 0xc8, 0x128, 0x0, {}, [@common=@ah={0x30, 'ah\x00', 0x0, {0x5, 0x7, 0x1}}]}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x5, [0xe0e, 0x0, 0x9f, 0x7fffffff, 0x9, 0x7f], 0xfffffffffffffffd, 0xfffffffffffffff7, 0x1}, {0x594d, [0x6, 0x7f, 0x8001, 0xff, 0x10000, 0x2ec0000000000], 0x9, 0x10001, 0x7}}}}, {{@ip={@rand_addr=0xffffffffffffffc0, @empty, 0xffffffff, 0xffffff00, 'rose0\x00', 'ip6gre0\x00', {}, {}, 0xff, 0x2, 0x9}, 0x0, 0xc8, 0x128, 0x0, {}, [@common=@addrtype={0x30, 'addrtype\x00', 0x0, {0x0, 0x89, 0x1, 0x1}}]}, @common=@SET={0x60, 'SET\x00', 0x0, {{0xe5d, [0x10000, 0x2, 0x8, 0xf1, 0x1, 0x1], 0x4, 0x1, 0x6}, {0x8, [0x7fff, 0xfffffffffffffff7, 0x364, 0x7, 0x400, 0xa000000000000], 0x1, 0x4, 0x7fffffff}}}}, {{@ip={@local={0xac, 0x14, 0x14, 0xaa}, @multicast2=0xe0000002, 0xff, 0xffffff00, 'ip6_vti0\x00', 'gre0\x00', {0xff}, {0xff}, 0xc, 0x1}, 0x0, 0xe0, 0x108, 0x0, {}, [@common=@ttl={0x28, 'ttl\x00'}, @common=@socket0={0x20, 'socket\x00'}]}, @common=@inet=@SYNPROXY={0x28, 'SYNPROXY\x00', 0x0, {0x10, 0x5f, 0x2}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x450) timer_create(0x0, &(0x7f0000477fa0)={0x0, 0x0, 0x1, @thr={&(0x7f00004e1000), &(0x7f0000bb4000)}}, &(0x7f0000b01ffc)) preadv(r1, &(0x7f00005e2ff0)=[{&(0x7f000036b000)=""/100, 0x64}], 0x1, 0x0) 2018/04/02 07:49:13 executing program 6: r0 = syz_open_dev$binder(&(0x7f0000002000)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/amemthresh\x00', 0x2, 0x0) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) r2 = syz_open_dev$binder(&(0x7f0000000040)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000000340)={0x4, 0x0, &(0x7f0000000200)=[@enter_looper={0x630c}], 0x0, 0x0, &(0x7f0000000240)}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000012000)={0x8, 0x0, &(0x7f0000005fd4)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000012fc7)}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000000080)={0x8, 0x0, &(0x7f000000dff8)=[@release={0x400c630e}], 0x32b, 0x0, &(0x7f0000000040)}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f000000dfd0)={0x10, 0x0, &(0x7f000000cf68)=[@request_death={0x400c630f}], 0x0, 0x0, &(0x7f0000008f37)}) 2018/04/02 07:49:13 executing program 1: r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) add_key$keyring(&(0x7f0000000100)='keyring\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r1 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$link(0x8, r0, r1) 2018/04/02 07:49:13 executing program 5: r0 = userfaultfd(0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) close(r0) prctl$seccomp(0x16, 0x1, &(0x7f00000000c0)={0x9, &(0x7f0000000040)=[{0x10000, 0x20, 0x7, 0x10001}, {0x6, 0x0, 0x1, 0x7f}, {0xfffffffeffffffff, 0x4, 0x9, 0x9}, {0xaf, 0x6, 0x9, 0x44b}, {0xa0bb, 0x80000000, 0x1000, 0x5d5}, {0xfff, 0x3, 0x2, 0x800}, {0xffffffffffffff6a, 0x1107, 0x2, 0x7cab1d1b}, {0x4, 0x1, 0x7, 0x2}, {0x100000001, 0x1, 0x100, 0x1}]}) r2 = dup3(r0, r1, 0x0) ioctl$sock_ipx_SIOCSIFADDR(r2, 0x8916, &(0x7f0000000000)={'ip_vti0\x00', {0x4, 0x7, 0x7, "966bfdd9f31f", 0x41}}) 2018/04/02 07:49:13 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000300)="70726f6a69645f6d6170002f9d0ce863726ee3e561b38783d3e21d3bcb535a408a0738fe0a17a276ce06bd39e1d2160db38b1a051ea9daa3421f32c1f1326afa092a8ab8409063bf72add22cae03727b085de2c38654a9743fcd155b3d0b83afc52cc27549ba938d1b4606868507f72122670a4bcb") preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000080)=""/154, 0x9a}], 0x1, 0x20000) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000140)={0x80000001, 0x5, 0x4, 0x5, 0x2, [{0xf80e, 0xffffffff, 0x0, 0x0, 0x0, 0x802}, {0x401, 0x7, 0x6, 0x0, 0x0, 0xc00}]}) 2018/04/02 07:49:13 executing program 0: r0 = accept$ipx(0xffffffffffffffff, &(0x7f0000000040), &(0x7f0000000080)=0x10) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00000005c0)={{{@in6=@loopback, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@broadcast}}, &(0x7f00000006c0)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000700)={'ip6gre0\x00', r1}) mkdir(&(0x7f0000cb3ff8)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, &(0x7f000000a000)) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x1) pwrite64(r2, &(0x7f0000000080), 0x10208, 0x2f) [ 785.485910] binder: 12683 RLIMIT_NICE not set 2018/04/02 07:49:13 executing program 3: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) io_setup(0x401, &(0x7f0000fa5000)=0x0) io_getevents(r1, 0x2, 0x2, &(0x7f0000af2fc0)=[{}, {}], &(0x7f0000fa5ff0)={0x0, 0xfffffffffffff000}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_submit(r1, 0x1, &(0x7f0000c32000)=[&(0x7f0000001040)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f00000000c0)}]) [ 785.557320] audit: type=1326 audit(1522655353.817:15656): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=12685 comm="syz-executor5" exe="/root/syz-executor5" sig=9 arch=c000003e syscall=202 compat=0 ip=0x455269 code=0x0 [ 786.284965] binder: BINDER_SET_CONTEXT_MGR already set [ 786.290350] binder: 12682:12683 ioctl 40046207 0 returned -16 [ 786.295444] binder: 12682:12703 unknown command 536907575 [ 786.296806] binder: 12682:12704 BC_CLEAR_DEATH_NOTIFICATION death notification not active [ 786.302641] binder: 12682:12703 ioctl c0306201 20000080 returned -22 [ 786.419286] audit: type=1326 audit(1522655354.679:15657): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=12685 comm="syz-executor5" exe="/root/syz-executor5" sig=9 arch=c000003e syscall=202 compat=0 ip=0x455269 code=0x0 2018/04/02 07:49:14 executing program 2: getresgid(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) setsockopt$IP_VS_SO_SET_TIMEOUT(r0, 0x0, 0x48a, &(0x7f0000000100)={0xffffffffffffff80, 0x1, 0x2}, 0xc) io_submit(0x0, 0xffffffffffffff03, &(0x7f00003cb000)=[&(0x7f0000a07fc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000a57000), 0xfffffffffffffcd7}]) 2018/04/02 07:49:14 executing program 6: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)="2e2f6367726f757000361a6f74a1b774b8642f3dfdd313d92946ff0167415d8dc22791dcd496520c1c99f4b07d3b2a11090000000229210b73abdcd2986fc290ac9b6ace278586d39949a54fb276eb1fd3964b0cad27e417b33abb8d3b00e64e75e4dff47de27536dccdde5fc746b04faafcec347560a31b3a35a5f20bc949d75cbb763987", 0x200002, 0x0) r1 = getpgid(0xffffffffffffffff) r2 = getpgrp(r1) ptrace(0x421f, r2) r3 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = memfd_create(&(0x7f0000000040)='!em1\x00', 0x3) pwrite64(r4, &(0x7f0000000080)='u', 0x1, 0x0) fcntl$addseals(r4, 0x409, 0x4) write(r4, &(0x7f00001fd000)='~', 0x1) r5 = openat$cgroup_procs(r0, &(0x7f0000000100)='cgroup.threads\x00', 0x2, 0x0) r6 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000340)='/proc/self/net/pfkey\x00', 0x2040, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000380)={0x0, 0xffff}, &(0x7f00000003c0)=0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r6, 0x84, 0x70, &(0x7f00000005c0)={0x0, @in6={{0xa, 0x4e21, 0x101, @mcast2={0xff, 0x2, [], 0x1}, 0x400}}, [0x2, 0x2, 0x3f, 0x2, 0x1, 0x0, 0x0, 0xbe, 0x5, 0x0, 0x7fffffff, 0x73f, 0x4, 0xffffffff, 0x4]}, &(0x7f0000000400)=0x100) r8 = semget(0x1, 0x4, 0x80) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f00000000c0)={0x0, 0x0, 0x0}, &(0x7f0000000300)=0xc) r10 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x8800, 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r10, 0x84, 0x15, &(0x7f0000000200)={0x2}, 0x1) read(r5, &(0x7f00000006c0)=""/116, 0x74) r11 = msgget(0x2, 0x32) msgctl$MSG_INFO(r11, 0xc, &(0x7f0000000240)=""/166) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r6, 0xc1105517, &(0x7f00000008c0)={{0x7, 0x7, 0xfffffffffffffffe, 0xffff, "ebb5b432009cb55ec53dec9a3dc6bb5e7fbd3c9ab1da4ea989d714749a84c13b05f7381c1088c0886730210c", 0x7fff}, 0x0, 0x0, 0x6, r2, 0x7ff, 0x10001, "3fb1d971a918c09a927da668bddb0cf66fd296b80343278b936a21df2265017b12a4d2611bb924bc096b78b5feabf5ee030cf510a5b3a74028899a4ca3dab970", &(0x7f0000000800)="2e2f6367726f757000361a6f74a1b774b8642f3dfdd313d92946ff0167415d8dc22791dcd496520c1c99f4b07d3b2a11090000000229210b73abdcd2986fc290ac9b6ace278586d39949a54fb276eb1fd3964b0cad27e417b33abb8d3b00e64e75e4dff47de27536dccdde5fc746b04faafcec347560a31b3a35a5f20bc949d75cbb763987", 0x85, [], [0x1, 0x2, 0x1400000000000, 0x3f]}) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r4, 0x84, 0xa, &(0x7f0000000a00)={0x800, 0x2, 0x4, 0x80000001, 0x7, 0x7, 0xe7, 0x7, r7}, &(0x7f0000000a40)=0x20) r12 = socket$inet6_sctp(0xa, 0x5, 0x84) fstat(r0, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) semctl$IPC_SET(r8, 0x0, 0x1, &(0x7f0000000500)={{0x4, 0x0, r9, 0x0, r13, 0x2, 0xe4a}, 0x400, 0x6, 0x101}) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r12, 0x84, 0x79, &(0x7f0000000580)=0xa000000000000000, 0x4) getsockopt$IP_VS_SO_GET_DESTS(r6, 0x0, 0x484, &(0x7f0000000740)=""/138, &(0x7f0000000440)=0x8a) sendfile(r5, r5, &(0x7f0000000040)=0x3, 0x1) 2018/04/02 07:49:14 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000058ff7)='/dev/sg#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r0, 0xc1205531, &(0x7f0000000000)={0x7, 0x80000000, 0x1, 0x1ff, [], [], [], 0x3, 0x1000000, 0x7, 0xffff, "c76eb2c8c96a357898f4657488136af2"}) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f00000001c0)={0x1, r0}) ioctl$int_in(r0, 0x5421, &(0x7f0000000140)=0x2) syz_open_dev$adsp(&(0x7f00000002c0)='/dev/adsp#\x00', 0x30e, 0x40) ioctl(r0, 0x8000005385, &(0x7f0000000400)="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") write$cgroup_pid(r0, &(0x7f0000000180)={[0x35, 0x30, 0x38, 0x38]}, 0x4) ioctl$KVM_SET_MP_STATE(r0, 0x4004ae99, &(0x7f0000000200)=0x5) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000280)=0x2, 0x4) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000240)={0x0, 0x6, 0x30, 0x6, 0x8c}, &(0x7f0000000300)=0x18) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000340)={r1, 0x15, 0x30}, &(0x7f0000000380)=0xc) 2018/04/02 07:49:14 executing program 3: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x2) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000040)={0x4, {{0xa, 0x4e24, 0x0, @empty, 0xfffffffffffffe01}}, 0x0, 0x4, [{{0xa, 0x4e21, 0x1, @mcast2={0xff, 0x2, [], 0x1}, 0x401}}, {{0xa, 0x4e20, 0x9, @local={0xfe, 0x80, [], 0xaa}}}, {{0xa, 0x4e20, 0x7fff, @dev={0xfe, 0x80, [], 0x11}, 0x9}}, {{0xa, 0x4e22, 0x9, @dev={0xfe, 0x80, [], 0x11}}}]}, 0x290) setsockopt$inet6_MCAST_MSFILTER(0xffffffffffffffff, 0x29, 0x30, &(0x7f00008d8000)=ANY=[@ANYBLOB="687696efec548430e198770b091d00000000000000000a004e2000000000ff010000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000a"], 0x1) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f00003cf000)={&(0x7f0000f4dff4)={0x10}, 0x37b, &(0x7f00005ad000)={&(0x7f00008d8000)=@migrate={0x15c, 0x21, 0x1, 0x0, 0x0, {{@in6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, @in6=@dev={0xfe, 0x80}}}, [@migrate={0x10c, 0x11}]}, 0x15c}, 0x1}, 0x0) 2018/04/02 07:49:14 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x100000000805, 0x0) listen(r1, 0x800006) r2 = gettid() fcntl$setown(r0, 0x8, r2) dup2(r0, r1) 2018/04/02 07:49:14 executing program 0: r0 = socket(0xa, 0x2000000001, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, &(0x7f0000fedf98)={&(0x7f000000d000)=[0x6, 0x6], 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "8cfbc89fefc282b0e9b6d1b29d5500b5ff74b06ccbd9dee8c886586975b5446e"}}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt(r0, 0xfffffffffffffffe, 0x9, &(0x7f0000000080)=""/8, &(0x7f0000fedffc)=0x8) 2018/04/02 07:49:14 executing program 4: r0 = getpgid(0x0) sched_setaffinity(r0, 0x8, &(0x7f00009ad000)=0x5) r1 = syz_open_dev$sndseq(&(0x7f0000783000)='/dev/snd/seq\x00', 0x0, 0x0) read(r1, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000418f50)={{0x80}, 'port1\x00', 0xa9824f69d1376637, 0x20000010800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f000019ffe9)={0xc1}) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0xfffffffffffffd6f, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fstat(0xffffffffffffffff, &(0x7f00000000c0)) ioctl$PERF_EVENT_IOC_DISABLE(0xffffffffffffffff, 0x2401, 0x4) io_setup(0x2, &(0x7f0000000140)=0x0) io_cancel(r3, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x6, 0x7, r1, &(0x7f0000000180), 0x0, 0x3, 0x0, 0x1, r2}, &(0x7f0000000200)) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r1, 0xc0bc5310, &(0x7f0000000340)) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r1, 0xc08c5334, &(0x7f0000000080)={0x0, 0x0, 0x0, 'queue0\x00'}) r4 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffff8) r5 = add_key$keyring(&(0x7f0000000280)='keyring\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$unlink(0x9, r4, r5) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) connect$ipx(0xffffffffffffffff, &(0x7f0000000040)={0x4, 0x0, 0x0, "4fd2f1eb7d09"}, 0x10) 2018/04/02 07:49:14 executing program 7: recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000011fec)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x2, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x109c}, {&(0x7f0000013000)=""/92, 0x2d}], 0x2, &(0x7f0000013000)=""/161, 0xfffffffffffffee6}, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000100)='/dev/input/mice\x00', 0x0, 0x2) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000180)={0x0, @local, @local}, &(0x7f00000001c0)=0xc) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r1, 0xc0045540, &(0x7f0000000140)=0x2) r2 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0x5, 0x20002) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000280)) ioctl$sock_inet6_SIOCSIFADDR(r2, 0x8916, &(0x7f00000000c0)={@mcast2={0xff, 0x2, [], 0x1}, 0x2e, r0}) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x7, 0x0, 0x5, 0x1}], {0x95}}, &(0x7f0000019000)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000022f3d)=""/195}, 0x14) getsockopt$inet_mreqn(r2, 0x0, 0x0, &(0x7f0000000200)={@loopback, @multicast2}, &(0x7f0000000240)=0xc) 2018/04/02 07:49:14 executing program 7: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000100)='/dev/hwrng\x00', 0x40000, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000140)={0x8000, 0x6, 0x208, 0xdd9a, 0x7, 0x6, 0x2, 0xf6d7, 0x0}, &(0x7f0000000200)=0x20) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000240)=@assoc_value={r1, 0x7f}, 0x8) getsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f0000000040)=""/12, &(0x7f0000000080)=0xc) r2 = socket$inet(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r2, 0x0, 0x80, &(0x7f0000000180)=@broute={'broute\x00', 0x20, 0x2, 0x398, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000440], 0x0, &(0x7f0000000000), &(0x7f0000000880)=ANY=[@ANYBLOB="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"]}, 0x4a7) 2018/04/02 07:49:14 executing program 5: r0 = socket$inet(0x2, 0xf, 0x3f80000000005) getresuid(&(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0, &(0x7f0000000080)) capset(&(0x7f0000594ff8)={0x19980330}, &(0x7f0000244000)) setsockopt$inet_int(r0, 0x0, 0x32, &(0x7f0000000240)=0x8, 0xfffffffffffffc71) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000000c0)={{{@in6=@local={0xfe, 0x80, [], 0xaa}, @in6=@dev={0xfe, 0x80, [], 0x10}, 0x4e22, 0x8001, 0x4e20, 0x3, 0x2, 0x80, 0xa0, 0x3a, 0x0, r2}, {0x401, 0x6, 0x8, 0xbf8f, 0x5, 0x800, 0x6}, {0x1, 0xc0, 0xaf6, 0x53f}, 0xfff, 0x6e6bb4, 0x2, 0x1, 0x3, 0x2}, {{@in=@loopback=0x7f000001, 0x4d5, 0x7f}, 0x2, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x3501, 0x1, 0x3, 0x0, 0xffffffffffffffdf, 0x7ff, 0x8}}, 0xe8) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000001c0)=0x0) r4 = getegid() setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000200)={r3, r1, r4}, 0xc) r5 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$netlink_NETLINK_RX_RING(r5, 0x10e, 0x6, &(0x7f00000002c0)={0x9, 0x80000000, 0x1, 0x9}, 0x10) 2018/04/02 07:49:15 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000200)='/dev/vcs\x00', 0x200000, 0x0) ioctl$KDSETLED(r2, 0x4b32, 0x20) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000340), &(0x7f0000000380)=0x8) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/status\x00', 0x0, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r3, r4, &(0x7f000086c000/0x18000)=nil, &(0x7f0000de9000)=[@text64={0x40, &(0x7f0000000040)="ff19f466ba4200edc7442400aa5c61d7c74424025a00c0fec7442406000000000f011424c482791e7203410f0d4d06c4427d9204ca400f011d0000c0fe66baf80cb8f0a3ed83ef66bafc0cb800800000ef0f01d1", 0x54}], 0x1, 0x0, &(0x7f0000886fe0), 0x0) getresuid(&(0x7f00000000c0), &(0x7f0000000140), &(0x7f00000001c0)) 2018/04/02 07:49:15 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) pselect6(0x40, &(0x7f0000000000)={0x271, 0x6, 0x8, 0x800000000000, 0x10000, 0x80000000, 0x2b, 0x9}, &(0x7f0000000040)={0x401, 0x81, 0x0, 0x1, 0x0, 0x800, 0xffffffff, 0x3}, &(0x7f0000000080)={0x200, 0x3, 0x6, 0x1, 0x0, 0x32e, 0x3, 0x800}, &(0x7f00000000c0)={0x77359400}, &(0x7f0000000140)={&(0x7f0000000100)={0x7fff}, 0x8}) sendmsg$nl_generic(r0, &(0x7f00000001c0)={&(0x7f0000000280)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f00000007c0)={0x14, 0x27, 0x1ff307543bf68163, 0x0, 0x0, {0x100b}}, 0x14}, 0x1}, 0x0) 2018/04/02 07:49:15 executing program 7: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0x3, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00') sendmsg$IPVS_CMD_SET_SERVICE(r1, &(0x7f0000000240)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x80, r2, 0x404, 0x70bd25, 0x25dfdbfd, {0x2}, [@IPVS_CMD_ATTR_DEST={0x1c, 0x2, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0xb79}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x20}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x5}]}, @IPVS_CMD_ATTR_DAEMON={0x38, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x1}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @local={0xfe, 0x80, [], 0xaa}}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x8}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x2}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x2}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x16}]}, 0x80}, 0x1, 0x0, 0x0, 0x40}, 0x20000010) setsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@int=0x3, 0x4) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000564000)={0x0, 0xfffffffffffffe85}, &(0x7f00006a4000)=0xa8dc20790e4c8386) [ 786.739326] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/04/02 07:49:15 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) close(r1) socket$packet(0x11, 0x3, 0x300) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000b04000)={0x0, 0x0, &(0x7f0000ae5f44)=""/188, &(0x7f0000034000)=""/95, &(0x7f0000ce1f30)=""/208}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000040)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r1}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000001c0)) syz_open_dev$mouse(&(0x7f00000000c0)='/dev/input/mouse#\x00', 0x0, 0x0) 2018/04/02 07:49:15 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f00000000c0)=0xc) wait4(r1, &(0x7f0000000100), 0x1, 0x0) r2 = socket$netlink(0x10, 0x3, 0x4) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') sendmsg$IPVS_CMD_GET_CONFIG(r2, &(0x7f0000000280)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x6c, r3, 0x700, 0x70bd2a, 0x25dfdbfb, {0xd}, [@IPVS_CMD_ATTR_SERVICE={0x58, 0x1, [@IPVS_SVC_ATTR_FWMARK={0x8, 0x5}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e21}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e20}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@rand_addr=0x405}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@rand_addr=0x100}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@rand_addr=0xcab}]}]}, 0x6c}, 0x1, 0x0, 0x0, 0x50}, 0x4000) setsockopt$packet_int(r0, 0x107, 0xe, &(0x7f0000000040)=0x6, 0x4) write(r2, &(0x7f0000000080)="2700000014000707030e0000120f0a0011000100f5fe0012ff00a51b82d77a4b6db0068dd304f9", 0x27) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000300)={'\x00', 0x0}) sendmmsg(r2, &(0x7f0000001400)=[{{&(0x7f0000000340)=@ll={0x11, 0x0, r4, 0x1, 0x0, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}}, 0x80, &(0x7f0000000740)=[{&(0x7f00000003c0)="d17c6166dc0839b404c65c870fc6a37f388803855ff9f6f874e4438de2df2b316838c4bd67d74f35084c146266d3251ff2f042c9872b772d31ab4f7219e574a8bb73d528523afde75a3f7cdd6a02b07c529327cc3f", 0x55}, {&(0x7f0000000440)="4055ea3002567de9c50b826e23eca39d57dea24162ab09243894cacbc1311d83625543fe00f0eba7f9faaf003bb3cfebbcc7093b80faebe876b7487949b629c43db1b7521ae331a60c553bcaf0c74146ee966082d6e2f5636cab2bd335dff91841c7f3ef931ca479db08bcc3070a9c0322dc71930d4bf01ca0424982e627af98db9684", 0x83}, {&(0x7f0000000500)="1ad72efd1bf668b1b6e5ed5e6fd030f174c954e25c257d1f2240c53610529551053dcb69cf8d68d8254271920ed02ceccaeebaffdf0eceb9f73dcf13ae7594d596cf4f222701c06a68c3146b1d70817dfe051053344170351b62dc7b5d5204eb18e91da21ccc87861392f5eae81ebb0c7d51f83ef696ea0a1ffbb848fc", 0x7d}, {&(0x7f0000000580)="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", 0xff}, {&(0x7f0000000680)="d966a7caba57fcc61358afbc0f58360fae0b1dab50d4e6484d2f6f2e6f10bc570fd78664542a725b1c3965b1160c7c5add1a204c6cae0575e4dad2a64c5f308652", 0x41}, {&(0x7f0000000700)="d575f4ed7cf5defb539f21c2289eb0712b57f59aa0d4c38c7845768b8d592b70be87d6472e102a7478759d239997bf9ea0c6c6af55075c1f8e860f63bb8272", 0x3f}], 0x6, 0x0, 0x0, 0x1}}, {{0x0, 0x0, &(0x7f0000000a80)=[{&(0x7f00000007c0)="d092971a6048932930939672354cfc5ccc5c9cbffa4211f6b28b4d17d370fc7644832f42056e832178f7388f38ffd02c061edacf85eea719a2198927836924f3d16fe7a64dc0577a099664c19822aeb5962a5fef9f0fee6b82e44aab7425f7c48b2417f78aa7b32dad9e6be38b3361c1864c2ce6c9459a031cab9b63c2b4c3b290a22f946686d98911f403e26c5e32a32ecddffe2e45ad103f4f0b629b8d9ef08dba5d202bbaa6c4608ebdf8b5c2031bf79444fabd3c19f3341808dac4bac4076cadd74bd0356b60ff0c77ae27f7029e0a2bc61278438d4049d2168e4e59a7", 0xdf}, {&(0x7f00000008c0)="37e25547d7747b1b315eb9f46b9269a7199af13b0adcb48011f97cfc304bf37d81519b75a0443d0b2c80f0655dfc617ad08770de2e15f33d70dfbacd7bd533380e0750c5636653633fa8e6eb2f32eb05e0e93a3e005ca70b51b571d249629bc3d1a66034d5ff6042bc14d9c026b8bc9f025978f1fda734e8b88eff06a2d42720b0184cc5cbd1b17754c92447699298fe6abcda4fd8eacb6c2495a4bfc8a664f7dcf611d220e0", 0xa6}, {&(0x7f0000000980)="3f0c28172277e8a91a4eada25ea9483e3ab0900cc177422cef6ed3f73116db75fd65c1882f274e3e2f62a7adda4921f07de3e008e2f74b0913f5b90757809f4c2648aece4a5e9c4846147e158b8d67261265266a365038aeb937e4bdc8187488970286bcbd696312b60f69ba9b01e7d6376bc36a0b770fc48534ba3ea8b8e12a65eccc2248907c79cf139070eb9532b9010a7b44057fbf8a1980f99c3523af9311346c3212f261c19239770f4c39ad8173691c5f61cc56849ca087da04c70bfc12add4ff5859c556454427e048264bcd3ac2cdf06406894f361db9c08426d7c87e2ac44b03ffa183bd6f138fd7c2833c", 0xf0}], 0x3, &(0x7f0000000ac0)=[{0x78, 0x3a, 0x12cd, "c3a5b4cda390f4ac83d2ac7c00793a83c2796690913c15485891c19c6efad9b3dfa3fb49b3bb760e6c8cdf0de2e59c99c0bfa9dae780f3b3725627ec4e6008f7c05c606f146aa37e9735f9beffa15a9c4ae88a0a6291fdef3e78da7a05ef149f5b2af5"}, {0x78, 0x6, 0x2, "296bd957c393fa9d135aaef71e6fd63a24605f6175943020866e266fa40880f1f7589cedfa323fb187e750fc2a511ae4c6db4b943e31af317346a389ea512bf83c2a756d82aaa083c5dacd9899a3e8804f83c755dee02c5e87f1cb746f1f8edb91b6b8481d"}, {0xb8, 0x10e, 0x5, "e0b9c7258632774e2b282aedc68159d7a7fbe7d6786348a738f73f213738b08a0d3476f52a25c2e5ab57ccc62fe5b70568eac2a57a06b578168617062cb77d2932e051ffda7c40d75227b74af9b54bb10ab299152ec16b6ea302ec88e297be84d9a5d9b49714ee8ae3f1447918f11d2f3176c5392c751b55002037bace9b5b8e47ccdfdf4a4adc5710a22dda7aa70a8d257dd9af3853da0cba0293fddf066e7460af9740464f5529"}, {0x28, 0x117, 0x8, "83156e8250df597538027db9308299c2874978f7e81442"}, {0xe0, 0x113, 0x5, "306f544272a7a3581a68c37f52432136e9c1549efe0584315c412f3edf4ea80da21c516a9e8c49a39769ff008ffaa4dacc844998e3ad0ac2b1f295c7c5a55a3950a45d583f3382ca6f2da9ac519adad043310a850c757d136b0a3182f8cae9021d81afa3ac982c010ab9991db482578c43ef8ab17719624d16de71cc83fcc2511329784aa8b602a4438cbdd349eb696bca37bfedf63f9632ef05ec2966552d97687c9b37d4d85a2678352451341fc9f17a49c09cef1bcf23a4b02c66526d070a484519620dc443e8a1de4323d339cb29"}, {0x80, 0x10b, 0x0, "be0a0b4c924d82439533da070ffe043c03c0ee1c434e6d65e41d6542ac3fc889a3a6fb51667c58c128a41542d19e4d449ff9d5c2111eb9d51f84f39e9c9c75ddb8434285dffc875f549bac6292ff2245b7ef265c4f25e231037cb3e032bc6a2905906ea4987a96d12520379216"}, {0x100, 0x11e, 0x1, "f19671e3b43db6d13397a2c5d20d6da67808b71500d946d7ca1c9cb26a51a04905818cc58a89fc840e8dd310331dfaa7d2ce6da80c52612a47132bdd7b1939afaac2f6e12bcf30523e2d20926453a1b023369e788e72103d24daf063620d5ea7c0fab984b2f33f650a083988b4b420c4c6526732553aabdde3e47ba0e85c471f95a2e5166b9febd8f86f85437dc2a9a673cf869ad842f5a0a2c9d06cf25bf72c47c891f2ef48b61bb20c4b75c4329f10938198ad5f0044724256e0ae4837a173eff19ae1417a1e1aa0df50379b928557d8ceab569e09da974ab0f93fab1ea09bea018ce782ef8061db4edd66a9f89f"}, {0xd0, 0x10b, 0x2, "c0f13e5b02df491c094bd5f7fbb72f1ddcd530e6f0ad546f629839c9fd1d01352377b9d8af94620ca57d8de872410984b719c4a95486a20be791cb2f5cf388fd130831adddb767928b7fd82f5affe729efed6d652e207691efde45c0515879dda3d907f1d6955e26bd99b3b2e498a49335eec3f380e4bd01535927ba8f6b8c5c198d5fc6cba33ed13be0b4b44834ab7760e0a6ccb411d492c74ca5895af75cbf21e3d8f00eb582969db365b889de2f1f07f7f768d46ff72f012023b86b256d"}], 0x500, 0x4000}, 0x80000000}, {{&(0x7f0000000fc0)=@ipx={0x4, 0x6789, 0x8, "b335828220bd", 0x257727f4}, 0x80, &(0x7f0000001140)=[{&(0x7f0000001040)="a401c45c13e5e4ddfd7b8341527ba2fa00902485af6f7d1f9c4acc8d1604c879d102309814a310266d961c2b845e5edae9223b9bb004dfeef3e9bc0f32480dfe35afa6b56043ba02734138032f0f6e377caf2d2a3030e0063ea7db580355eb1a4e36596183f7a1ac83c87f02d89e25a16d9478f342791b06adac655a10672860c2fafe072aad75469fdaff443cd62e74afb48b2a6f6eafd1a02e45212dc282df1fb1438bef9ae9ec9e93e3c54b10a0a988c106a95ef38a8cbd22e5edc07f55be2ed0598b4a9bec41763d43af65a6cc", 0xcf}], 0x1, &(0x7f0000001180)=[{0x28, 0x105, 0x682, "b829baa5d6abaa8a78108a5a8af10fd3b98e67e0a6f6"}, {0xf8, 0x103, 0x40, "a666caa0216ef8b5b2721d283c74b9b8b8f6697c43bafdb5afb549f0d77a6d9a4334edefd9daa1627bc994617d6c9ea98560273103750a56faf0d4b6cdbe9e7350f8bc2b9d5ab651e32f258f7c42670a16b855d3b8814daaf4b3421f60d99f1a10fb1eff9fae8b0c7ebe6de79f7adecfe825c143a3002144e8e00785a8c81fe2e9fa99694ba7101f4e4ced9d5abaca72006129bf17ff3d4d242e1e4e6e6151e153bb5d22f694af2688747bf5b5e72c15544e0e7ba5cc8803a31b9a7b4b4a58d69079d8e3c1eed34ee0f8f1ec425c7faf5e9a7e7f29d268ed74f4334dd3a2d6223f80ed108ccf"}, {0x48, 0x112, 0x4, "6911507534413806a3056f50252d30e10f99431c28dba2754df1360c04571cd075324cf024987e2d19998b632cddbf0a566b1e"}, {0xc0, 0x113, 0x0, "6ebb67ec581547e2f2345106847070a89f58d61c79423020ce0558dbca441ec21f26867b3f4b5a9da32c8ea9efa2c12bd7d9bbba1930cc673187f12fc560b2544114108b42844e1d082c1a093a75b67fa649b927f2dcb7a4316a567624b12c277dbcd31dd404fcacf00d4136aaad8c03d8703511cf757743f750977057519e70c018cf6b8a4c27c48f2dc61c564eb83d172fa28468dd29c32aaf26e3197e23e97d78fe0d51d60467ef"}, {0x20, 0x107, 0x7, "20957d87537fde3313ce3291107805"}], 0x248}, 0x1a8}], 0x3, 0x4000800) 2018/04/02 07:49:15 executing program 7: r0 = socket(0x10, 0x802, 0x0) r1 = memfd_create(&(0x7f00000000c0)="7d70707031683073656c666d696d655f7479706529280000000000000000000000dc6573151ff85c0aeca37454e1675b99210d2c5066eaf5915ce53a804ed0b457698f715c8dea4c475a12b67f4ddc8aae1ffc64fe7bf5143b62575c96e73a84a8db84956af585d682967e64a20f38269852ea3ec4445a7413c56310bbdd5cd5f0995fe647544652e79e84501b6ad1a9b6f6d9331f96f8ce083fa33d50bbe34644a7fd469cb7d67fc44af7bf10b08247dfceff50304ea5bdfa8ab97391", 0x1) ioctl$DRM_IOCTL_AGP_ENABLE(r1, 0x40086432, &(0x7f0000000080)) write(r0, &(0x7f0000000040)="2200000021000707000158dbe22d1692106302d277efdd3dbe0000090007010ab2f5", 0x22) 2018/04/02 07:49:15 executing program 4: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) unshare(0x80002003) signalfd4(r0, &(0x7f0000894000), 0x8, 0x0) 2018/04/02 07:49:15 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000000100)='/dev/input/mouse#\x00', 0x800, 0x200) ioctl$ASHMEM_PURGE_ALL_CACHES(r0, 0x770a, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/drop_packet\x00', 0x2, 0x0) ioctl$KVM_S390_INTERRUPT_CPU(r1, 0x4010ae94, &(0x7f00000000c0)={0x6, 0x7, 0x6}) r2 = socket(0x10, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f0000000080)={'vcan0\x00', 0x0}) sendmsg$nl_route(r2, &(0x7f00008f4000)={&(0x7f000076fff4)={0x10}, 0xc, &(0x7f000009b000)={&(0x7f0000e2effe)=@newlink={0x28, 0x10, 0x9, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_AF_SPEC={0x8, 0x1a, [{0x4, 0xa}]}]}, 0x28}, 0x1}, 0x0) 2018/04/02 07:49:15 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000080)={0x1, 0x0, [{0xc0000103}]}) ioctl$KVM_SET_DEVICE_ATTR(r1, 0x4018aee1, &(0x7f00000000c0)={0x0, 0x7, 0x100000000}) 2018/04/02 07:49:15 executing program 7: clock_getres(0x7, &(0x7f0000000000)) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x49, &(0x7f0000d18000)=0x200004000000800, 0x39d) 2018/04/02 07:49:15 executing program 1: r0 = syz_open_dev$evdev(&(0x7f0000079fee)='/dev/input/event#\x00', 0x0, 0x1) r1 = epoll_create(0x6) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f000070cff4)) write$evdev(r0, &(0x7f0000057fa0)=[{{0x100000}, 0x0, 0x100000001}, {}], 0x30) epoll_create(0x5) 2018/04/02 07:49:15 executing program 3: r0 = socket$inet6(0xa, 0x80005, 0x0) setsockopt(r0, 0x84, 0xd, &(0x7f0000148f96), 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) prctl$seccomp(0x16, 0x0, &(0x7f0000000080)={0x3, &(0x7f0000000040)=[{0x2162, 0x0, 0x4, 0x8ff}, {0x3, 0x1f, 0x8, 0x6}, {0x0, 0x8, 0x4a, 0x6}]}) ioctl$PERF_EVENT_IOC_ID(r1, 0x80082407, &(0x7f0000000140)) 2018/04/02 07:49:15 executing program 2: clock_gettime(0x0, &(0x7f0000005280)={0x0, 0x0}) recvmmsg(0xffffffffffffffff, &(0x7f00000050c0)=[{{&(0x7f00000000c0)=@nfc_llcp, 0x80, &(0x7f0000000580)=[{&(0x7f0000000180)=""/186, 0xba}, {&(0x7f0000000240)}, {&(0x7f0000000280)=""/98, 0x62}, {&(0x7f0000000300)=""/59, 0x3b}, {&(0x7f0000000700)=""/4096, 0x1000}, {&(0x7f0000000340)=""/166, 0xa6}, {&(0x7f0000000400)=""/99, 0x63}, {&(0x7f0000000480)=""/221, 0xdd}], 0x8, &(0x7f0000001700)=""/176, 0xb0, 0xfffffffffffff12e}, 0x100000000}, {{&(0x7f00000017c0)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f0000003c00)=[{&(0x7f0000001840)=""/196, 0xc4}, {&(0x7f0000001940)=""/205, 0xcd}, {&(0x7f0000001a40)=""/4096, 0x1000}, {&(0x7f0000002a40)=""/164, 0xa4}, {&(0x7f0000002b00)=""/112, 0x70}, {&(0x7f0000002b80)=""/64, 0x40}, {&(0x7f0000002bc0)=""/4096, 0x1000}, {&(0x7f0000003bc0)=""/29, 0x1d}], 0x8, &(0x7f0000003c80)=""/145, 0x91, 0x4}, 0xfffffffffffffffc}, {{&(0x7f0000003d40)=@can={0x0, 0x0}, 0x80, &(0x7f0000003fc0)=[{&(0x7f0000003dc0)=""/67, 0x43}, {&(0x7f0000003e40)=""/35, 0x23}, {&(0x7f0000003e80)=""/172, 0xac}, {&(0x7f0000003f40)=""/103, 0x67}], 0x4, &(0x7f0000004000)=""/126, 0x7e, 0x8}, 0x3}, {{&(0x7f0000004080)=@l2, 0x80, &(0x7f0000004580)=[{&(0x7f0000004100)=""/148, 0x94}, {&(0x7f00000041c0)=""/74, 0x4a}, {&(0x7f0000004240)=""/225, 0xe1}, {&(0x7f0000004340)=""/225, 0xe1}, {&(0x7f0000004440)=""/20, 0x14}, {&(0x7f0000004480)=""/142, 0x8e}, {&(0x7f0000004540)=""/58, 0x3a}], 0x7, &(0x7f0000004600)=""/51, 0x33, 0x1}, 0x400}, {{&(0x7f0000004640)=@sco, 0x80, &(0x7f0000004a00)=[{&(0x7f00000046c0)=""/212, 0xd4}, {&(0x7f00000047c0)=""/88, 0x58}, {&(0x7f0000004840)=""/18, 0x12}, {&(0x7f0000004880)=""/239, 0xef}, {&(0x7f0000004980)=""/119, 0x77}], 0x5, &(0x7f0000004a80)=""/142, 0x8e, 0xf3e}, 0x8}, {{&(0x7f0000004b40)=@in6={0x0, 0x0, 0x0, @loopback}, 0x80, &(0x7f0000004e80)=[{&(0x7f0000004bc0)=""/32, 0x20}, {&(0x7f0000004d00)=""/102, 0x66}, {&(0x7f0000004c00)=""/14, 0xe}, {&(0x7f0000004d80)=""/203, 0xcb}], 0x4, 0x0, 0x0, 0x3f}, 0x2}, {{&(0x7f0000004ec0)=@nfc_llcp, 0x80, &(0x7f0000004f80)=[{&(0x7f0000004f40)}], 0x1, &(0x7f0000004fc0)=""/244, 0xf4, 0xbf92}, 0x3}], 0x7, 0x2, &(0x7f00000052c0)={r0, r1+30000000}) recvfrom$packet(0xffffffffffffffff, &(0x7f0000000600)=""/157, 0x1bb, 0x0, &(0x7f00000006c0)={0x11, 0x1e, r2, 0x1, 0x0, 0x6}, 0x14) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r3, &(0x7f0000004c80)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000004c40)={0xffffffff}, 0x106}}, 0x20) write$rdma_cm(r3, &(0x7f0000004cc0)=@bind_ip={0x2, 0x28, 0xfa00, {0x0, {0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, r4}}, 0x30) write$rdma_cm(0xffffffffffffffff, &(0x7f0000000080)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000040)}}, 0x20) 2018/04/02 07:49:15 executing program 0: timer_create(0x2, &(0x7f0000000100)={0x0, 0x12, 0x0, @thr={&(0x7f0000000180), &(0x7f00000001c0)}}, &(0x7f0000044000)) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timer_settime(0x0, 0x1, &(0x7f00000000c0)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000000080)) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$IP_VS_SO_SET_TIMEOUT(r0, 0x0, 0x48a, &(0x7f0000000140)={0x3, 0xffff, 0x7}, 0xc) r1 = syz_open_dev$amidi(&(0x7f0000000180)='/dev/amidi#\x00', 0x6, 0x40000) ioctl$TUNGETVNETHDRSZ(r1, 0x800454d7, &(0x7f00000001c0)) 2018/04/02 07:49:15 executing program 7: r0 = syz_open_dev$sndtimer(&(0x7f0000000200)='/dev/snd/timer\x00', 0x0, 0x0) r1 = syz_open_dev$binder(&(0x7f0000e5b000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) ioctl$DRM_IOCTL_IRQ_BUSID(r2, 0xc0106403, &(0x7f0000000180)={0x8, 0x7, 0xba3e, 0x2}) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$KVM_CREATE_DEVICE(r2, 0xc00caee0, &(0x7f0000000140)={0x3, r0, 0x1}) mknod(&(0x7f00000001c0)='./file0\x00', 0x1, 0xfff) ioctl$SNDRV_TIMER_IOCTL_GINFO(r0, 0xc0f85403, &(0x7f0000000040)={{0x0, 0xfffffffffffffffe, 0x80000000000000}, 0xfffffffffffffff7, 0x0, 'id1\x00', 'timer1\x00', 0x0, 0x100000000, 0x0, 0x2, 0x80000000}) 2018/04/02 07:49:16 executing program 6: getrusage(0xffffffffffffffff, &(0x7f0000000000)) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f000047d000/0x3000)=nil, 0x3000, 0x300000c, 0x1115, 0xffffffffffffffff, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000100)={0x0, 0x7e, "fc7bede28baf5589277cfdf0ead7a98eed1527046f5c240eadc5ccfc67357c14749d6e1fef8761d0b59d4c487d47a8f9afbf06dafc6bd85291e46aaef83809b816c2b15f6ea5ce990f9892702fbed4c7652994833ee404c85c4dd238471c95b1aa3304cb639e8a41c1ba22106e678fcc2fbe64e92989fb090551ed80989c"}, &(0x7f00000001c0)=0x86) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000200)={r2, 0x7f, 0x10}, &(0x7f0000000300)=0xc) getsockopt$inet_buf(r0, 0x0, 0x9, &(0x7f0000000240)=""/98, &(0x7f00000002c0)=0x62) 2018/04/02 07:49:16 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f00000003c0)="00000000000080006fddc30027386fbdcbaf08ebce336d32fa5ebba3b8daad0fd92bec4919f1bce82eede745ed8b5d9808807f92b16a5c4c22ddc457b8e4e499056da820db214bd763bae673314b9f2f677f4f56dc1578bfa8f740959f6073c88d78e03018e74ff12b2f1d29b0349555b06d9f") fchdir(r0) r1 = syz_fuseblk_mount(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r2 = openat$cgroup_ro(r0, &(0x7f0000000580)='rdma.current\x00', 0x0, 0x0) lstat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$GIO_UNISCRNMAP(r2, 0x4b69, &(0x7f00000002c0)=""/29) lstat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000440)={0x0, @broadcast, @dev}, &(0x7f0000000480)=0xc) tee(r1, r2, 0x0, 0x5) sendto$packet(r0, &(0x7f0000000300)="345fa8935e183e93b2ee4e6aa665585ef2b21dd5b5f07fc350a04ed8fa24a0bf812cf7bcecf001c2ac57af29ea80c7c74b04468a11e95521ec4092ce34ea578181e38fc26b4c90b4938721a74feee65868fc74134a1bb733ccee85a188d1bdc656b7aee4266ed67935e04029b43b8c26079553a6ca6fb2fd76c853d216dc91f01d4877a8cadbe969aed3d9c2b9e46214bd32832c48de05202592fb415f8059d7d56045ee2b142a15", 0xa8, 0x0, &(0x7f00000004c0)={0x11, 0x6, r5, 0x1, 0x9, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) syz_fuseblk_mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000000100)='./file0\x00', 0xe000, r3, r4, 0x6, 0x47cb, 0x28060) setsockopt$inet_buf(r0, 0x0, 0x2a, &(0x7f00000005c0)="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", 0x1000) 2018/04/02 07:49:16 executing program 3: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x3c, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) r2 = socket$inet_tcp(0x2, 0x1, 0x0) fallocate(r2, 0x1, 0x8a, 0x3) r3 = socket$inet6(0xa, 0x804, 0x0) connect(r3, &(0x7f0000ed9fe4)=@in6={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) dup3(r2, r2, 0x80000) dup3(r3, r2, 0x0) setsockopt$sock_int(r2, 0x1, 0x35, &(0x7f0000fb6ffc)=0x1, 0x4) 2018/04/02 07:49:16 executing program 7: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000039ff8)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$unix(0x1, 0x5, 0x0) bind$unix(r1, &(0x7f0000f36000)=@abs={0x1}, 0x8) add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff) r2 = accept(0xffffffffffffffff, &(0x7f0000000100), &(0x7f0000000180)=0x80) listen(r0, 0x1) add_key(&(0x7f0000efeffa)='logon\x00', &(0x7f0000accffb)={0x73, 0x79, 0x7a}, &(0x7f00008cdf77), 0x0, 0xfffffffffffffffe) clock_gettime(0x0, &(0x7f0000000240)) accept$packet(r2, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000080)=0x14) socket$nl_route(0x10, 0x3, 0x0) dup2(r0, r1) 2018/04/02 07:49:16 executing program 4: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) r1 = gettid() open(&(0x7f0000000100)='./file0\x00', 0xa0000, 0xe0) getpid() pipe2(&(0x7f0000989000)={0xffffffffffffffff}, 0x0) mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r3 = userfaultfd(0x0) ioctl$GIO_CMAP(r2, 0x4b70, &(0x7f0000000040)) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r4 = creat(&(0x7f000009aff8)='./file0\x00', 0x0) write$sndseq(r4, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) link(&(0x7f0000f3bff8)='./file0\x00', &(0x7f0000000100)='./control/file0\x00') dup2(r2, r3) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={&(0x7f0000000040), &(0x7f0000000140)}}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) readv(r0, &(0x7f000058c000)=[{&(0x7f0000422f69)=""/151, 0x97}], 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x31, 0xffffffffffffffff, 0x0) tkill(r1, 0x1000000000016) 2018/04/02 07:49:16 executing program 1: capset(&(0x7f00001e8ff8)={0x19980330}, &(0x7f00003fd000)) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) removexattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=@random={'trusted.', 'm-posix_acl_access\\\x00'}) r0 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x100000001, 0x121000) ioctl$TUNGETFEATURES(r0, 0x800454cf, &(0x7f00000000c0)) chroot(&(0x7f0000be2ff8)='./file0\x00') 2018/04/02 07:49:16 executing program 6: setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa}, {0xa, 0x0, 0x0, @empty, 0xdf}}, 0x5c) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000), 0x14) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000001f8e)="ac2524ed7dbf3553e99e2123f59f0900000000000000025b00ae1c9087fdc3512cff4e4b58928fb3dce7c781649ba9f8817cf593dfbe5c6a448d8d189c3fdf8d78107af39b544ba0130f3ef14009c6ff40e050fc8326f0b80f68b00806775026313a2568fa9570c154b9e6d698b9f461ff", 0x71) r1 = accept$inet6(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, @ipv4}, &(0x7f0000000040)=0x1c) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000000080)={0x0, 0x7}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000100)={0x8, 0xb, 0x3f, 0xfff, r2}, &(0x7f0000000140)=0x10) setsockopt$inet6_int(r0, 0x29, 0x40, &(0x7f0000001fde), 0x4) 2018/04/02 07:49:16 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes-generic)\x00'}, 0x58) r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x5, 0x0) ioctl$EVIOCGMASK(r1, 0x80104592, &(0x7f0000000100)={0x3, 0x2a, &(0x7f0000000040)="3706387d12772f41af0e559e2308f1046886f1269dad43104f1649b6e6645b79e3cd4337fed42e8116e6"}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000240)="0a0775b0d5e383e5b3b60ced5c54db7dbab47f8cad245cd044b6d5f48c41e8b7", 0x20) set_mempolicy(0x0, &(0x7f0000000140)=0x2, 0xe5) 2018/04/02 07:49:16 executing program 5: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x802}, 0x1c) r1 = syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0x7ff, 0x10001) setsockopt$inet_int(r1, 0x0, 0x21, &(0x7f00000000c0), 0x4) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x3}, 0x1c) ioctl$EVIOCGMASK(r1, 0x80104592, &(0x7f0000001100)={0x7, 0x1000, &(0x7f0000000100)="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"}) 2018/04/02 07:49:16 executing program 7: r0 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x0) r1 = getpgid(0x0) sched_setaffinity(r1, 0x67, &(0x7f00009ad000)) pipe2(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r4 = userfaultfd(0x0) ioctl$UFFDIO_API(r4, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r4, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r5 = creat(&(0x7f000009aff8)='./file0\x00', 0x0) write$sndseq(r5, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) finit_module(0xffffffffffffffff, &(0x7f0000000000)='\x00', 0x3) write(r5, &(0x7f0000000180), 0x0) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r5, 0x12, 0x2, &(0x7f0000000340)=""/235, &(0x7f0000000440)=0xeb) sched_setaffinity(0x0, 0x8, &(0x7f0000000140)) r6 = add_key(&(0x7f0000000040)='trusted\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000240), 0x0, 0xfffffffffffffff8) keyctl$read(0xb, r6, &(0x7f0000000300)=""/44, 0x2c) unlink(&(0x7f00003b3000)='./file0\x00') chmod(&(0x7f0000000080)='./file0\x00', 0x0) ioctl$TIOCSLCKTRMIOS(r3, 0x5457, &(0x7f0000000180)) fcntl$F_SET_RW_HINT(r5, 0x40c, &(0x7f00000005c0)=0x3) ioctl$TUNSETPERSIST(r2, 0x400454cb, 0x5) dup2(r2, r4) setxattr(&(0x7f0000000500)='./file0\x00', &(0x7f0000000540)=@random={'osx.', 'selinuxprocvmnet0security&posix_acl_access(ppp0..&#*)em0\x00'}, &(0x7f0000000580)='trusted\x00', 0x8, 0x3) setsockopt$inet_udp_int(r5, 0x11, 0x66, &(0x7f0000000480)=0x3b93, 0x4) socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_ifreq(0xffffffffffffffff, 0x89f9, &(0x7f0000000080)={"7369743000120000000080000000002a", @ifru_data=&(0x7f0000000000)="18a7318a0a64cc76440b277a77a914e936f6c7a06cda19000e96b8abb9a07072"}) open$dir(&(0x7f00000004c0)='./file0\x00', 0x0, 0x0) ioctl(r0, 0x4400000000001261, &(0x7f0000000100)) 2018/04/02 07:49:16 executing program 2: socket$inet(0x2, 0x80003, 0xa) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x0, 0x0) socket$inet(0x2, 0x80007, 0x3) setsockopt$IP_VS_SO_SET_ADDDEST(r0, 0x0, 0x487, &(0x7f0000000040)={{0x1d, @empty, 0x4e23, 0x4, 'dh\x00', 0x30, 0x7fffffff, 0xd}, {@rand_addr=0x1000, 0x4e20, 0x0, 0x82c5, 0x8}}, 0x44) 2018/04/02 07:49:16 executing program 3: pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f0000000180), &(0x7f00000001c0)=0x4) r1 = socket$inet_sctp(0x2, 0x800000000000001, 0x84) sendto$inet(r1, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0xa) sendto$inet(r1, &(0x7f0000000100)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) r2 = shmget(0x2, 0x4000, 0x0, &(0x7f0000ffb000/0x4000)=nil) shmctl$IPC_RMID(r2, 0x0) getsockopt$IPT_SO_GET_INFO(r1, 0x0, 0x40, &(0x7f00000003c0)={"73656375726975790000000000000000002f0cd2a31552d900000000001300"}, &(0x7f0000000200)=0x2f7) shutdown(r1, 0x1) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000280)={0x0, @in6={{0xa}}, 0x303, 0xfffffffffffffff4, 0x0, 0x0, 0x93cca066bcd013d5}, 0x98) socketpair(0x5, 0x801, 0x3, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$EVIOCSMASK(r3, 0x40104593, &(0x7f00000000c0)={0x17, 0x79, &(0x7f0000000040)="23c7ee4ea966e9400faafcd0d92d523b3e43bda91c81d8049ca7a94191a57cf056b0c19d57a7dbbd5f85050768b58e09ab8c53d111836259b95b0eb7e6eaecee4fbfde28ddcaf39927b2427e0e23104c6ec1753b7d72b1292aab34372541d56e1ddd5350a01a3d21ed11a2077cbe899c059f99e6271a030ff2"}) 2018/04/02 07:49:16 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1b, &(0x7f0000000080)={@ipv4={[], [], @local}, 0x0}, &(0x7f00000000c0)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000001c0)={'lo\x00', r1}) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000180)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r2}, [@NDA_LLADDR={0xc, 0x2, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}]}, 0x28}, 0x1}, 0x0) 2018/04/02 07:49:16 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000008000)={0x1, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x90) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$nfc_llcp_NFC_LLCP_MIUX(0xffffffffffffffff, 0x118, 0x1, &(0x7f0000000040)=0x10000, 0x4) r2 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x3, 0x0) setsockopt$llc_int(r2, 0x10c, 0x5, &(0x7f0000000080)=0x7, 0x4) dup2(r0, r1) setsockopt$inet_mreqsrc(r1, 0x0, 0x27, &(0x7f000001b000)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14}}, 0xc) getsockopt$inet_buf(r1, 0x0, 0x30, &(0x7f0000008000)=""/144, &(0x7f0000004000)=0x90) 2018/04/02 07:49:16 executing program 6: r0 = perf_event_open(&(0x7f0000223000)={0x2, 0x70, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = dup(r0) fcntl$setstatus(r0, 0x4, 0x40000) r2 = syz_open_dev$adsp(&(0x7f0000000100)='/dev/adsp#\x00', 0xfffffffffffffff8, 0x8002) ioctl$TUNGETFEATURES(r2, 0x800454cf, &(0x7f0000000140)) ioctl$int_in(r0, 0x5452, &(0x7f00000000c0)=0x7) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x80100, 0x30) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000180)={0x0, 0x10000000, 0x30}, &(0x7f00000001c0)=0xc) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000200)={r4, 0xa1, "48fe57ea599208d0c7168ab383aafd9450fc46c1c1b5916d2886a51043382c93f9c2f1188523387188598103b2d8c4af86fafa9ccca9d219deb0d4b5632593c3f27d83fcd15fa6c347ad2fdff7b5a3e2a0cb915c111fe84abe628b2f9d5f244eafdb2daa69ea92b676ce7f6c76ae89c2f350cb7583957192f0e1871f84c6fdecec459518c91c6fdf678e83442d14224994450abebb02ebfabe74e23cd57e3e4ec0"}, &(0x7f00000002c0)=0xa9) ioctl$TIOCGSOFTCAR(r3, 0x5419, &(0x7f0000000080)) ioctl$KVM_GET_MSR_INDEX_LIST(r2, 0xc004ae02, &(0x7f0000000300)={0x1, [0x0]}) 2018/04/02 07:49:17 executing program 0: perf_event_open(&(0x7f0000d2af88)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x40000, 0x0) ioctl$EVIOCGABS2F(r0, 0x8018456f, &(0x7f0000000080)=""/120) write$cgroup_subtree(r0, &(0x7f0000000140)={[{0x2d, 'pids', 0x20}]}, 0x6) prctl$intptr(0x24, 0xf90) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f00000004c0)=0x2, 0x4) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00000003c0)={0xa8, 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="0b63000012634840010000000000000001000000000000000000000011000000000000000000000028000000000000000800000000000000", @ANYPTR=&(0x7f0000000400)=ANY=[@ANYBLOB="852a747001000000", @ANYPTR=&(0x7f0000000100)=ANY=[@ANYBLOB='\x00'], @ANYBLOB="010000000000000004000000000000001900000000000000d1df64e3c2e00d30d70381da5db7091cc2a594e66b55a4d731f771ecda8a15e935f91b085623c0bcf23b7daab3dc04a30b9a2c7f5d53d27a518d6ef3275a563fb0ed89bf89d04973e49cee449e7167c0c9cf09e1dcca7995de"], @ANYPTR=&(0x7f0000000180)=ANY=[@ANYBLOB='8\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="060000000000000010630840040000000000000012634840010000000000000000000000000000000000000010000000000000000000000020000000000000003000000000000000", @ANYPTR=&(0x7f00000001c0)=ANY=[@ANYBLOB="8561646600000000030000000000000000000000000000002600000000000000"], @ANYPTR=&(0x7f0000000200)=ANY=[@ANYBLOB='@\x00\x00\x00\x00\x00\x00\x00X\x00\x00\x00\x00\x00\x00\x00h\x00\x00\x00\x00\x00\x00\x00`\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00x\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="0001000000000000"], 0x90, 0x0, &(0x7f0000000300)="e8e23ec883e098249e957fd00943c462ccb309297553c47a236159b4ec7d32e61b5af53fd96737b57615bf1bda5da9da7a7593a66eb1e5017d369371ad332ebc04ee42d4ea3c08ff625a16acff18e5ead845ecf74eb3b8dc23e92d5b87b513f6fe0a5062a470c5fef2b84a14cc5e7a1dc922737317ed70d54be03a96b8f5a929db5917838433cd92477a535957e0605e"}) 2018/04/02 07:49:17 executing program 1: getpgid(0x0) fcntl$getown(0xffffffffffffff9c, 0x9) r0 = syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0x81, 0x109002) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r0, 0xc0105303, &(0x7f00000000c0)={0xff, 0x85cb, 0x1000}) r1 = getpgrp(0x0) r2 = syz_open_procfs(r1, &(0x7f0000000180)='net/rt_acct\x00') ioctl$sock_inet_udp_SIOCOUTQ(r2, 0x5411, &(0x7f0000000040)) sendfile(r2, r2, &(0x7f0000000000)=0x7ffff, 0x20000000000000a) 2018/04/02 07:49:17 executing program 5: acct(&(0x7f0000000040)='./file0\x00') r0 = socket(0xa, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={"6c6f0000ecffffff00", 0x0}) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000000)={@empty, r1}, 0x14) 2018/04/02 07:49:17 executing program 2: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x8, 0x3, &(0x7f0000000000)=ANY=[@ANYBLOB="18000073185800000000000000ecd3b095ab63a1542e91af9cd2ff21aa5450911df9fc30fac076c4a15987e278153af6225f4c17b72b656ce1b8d2a4deacdc40233970ce369496910e64dc287b95b451c48cfbb064d0301466ef35daab75131be89505777bf5b40f3595"], &(0x7f0000023ffc)='GPL\x00', 0x20, 0xbc, &(0x7f000008ef44)=""/188}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000080)={r0, 0xffffffffffffff9f, &(0x7f00000000c0)}, 0x10) 2018/04/02 07:49:17 executing program 6: r0 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x100) pipe2(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) connect$l2tp(r1, &(0x7f00000004c0)=@pppol2tpv3in6={0x18, 0x1, {0x0, r2, 0x1, 0x4, 0x1, 0x1, {0xa, 0x4e21, 0x80, @loopback={0x0, 0x1}, 0x5}}}, 0x3a) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000140)={'bcsh0\x00', 0x3}) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000003c0)='cpuacct.usage_all\x00', 0x0, 0x0) accept4$ax25(r3, &(0x7f0000000400), &(0x7f0000000440)=0x10, 0x800) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000480)={0xffffffffffffffff}) ioctl$sock_SIOCINQ(r4, 0x541b, &(0x7f0000000180)) r5 = creat(&(0x7f0000000200)='./file0\x00', 0x10) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r5, 0xc0a85322, &(0x7f0000000240)) r6 = socket$unix(0x1, 0x2, 0x0) getsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000300), &(0x7f0000000340)=0x4) ioctl$DRM_IOCTL_GET_MAGIC(r4, 0x80046402, &(0x7f00000001c0)=0xffffffffffffff00) r7 = getpgid(0xffffffffffffffff) ioctl$sock_SIOCGPGRP(r6, 0x8904, &(0x7f00000000c0)=0x0) kcmp(r7, r8, 0x2, r0, r0) r9 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x7f, 0x0) keyctl$join(0x1, 0x0) ioctl$PERF_EVENT_IOC_ID(r9, 0x80082407, &(0x7f0000000080)) socket$unix(0x1, 0x0, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r6, 0x8923, &(0x7f0000000380)={'bcsh0\x00', 0xfff}) set_tid_address(&(0x7f0000000500)) 2018/04/02 07:49:17 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f00008a8000)={0xa}, 0x1c) r1 = socket$inet6(0xa, 0x8000000000000802, 0x0) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000a29000)={&(0x7f00005dafe4)=@in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000fc8000)}, 0x0) r2 = add_key(&(0x7f0000016ff8)='keyring\x00', &(0x7f000000b000)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xffffffffffffffff) keyctl$setperm(0x5, r2, 0x80004) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000080)={0x0, 0x100, 0xfffffffffffffffd, 0xffffffffffff8ad2, 0x8000, 0x7f}, &(0x7f00000000c0)=0x14) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000100)={r3, 0x4}, &(0x7f0000000140)=0x8) keyctl$join(0x1, &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x2}) keyctl$join(0x1, &(0x7f0000017000)={0x73, 0x79, 0x7a, 0x0}) ioctl$KVM_INTERRUPT(r0, 0x4004ae86, &(0x7f0000000180)=0xfff) 2018/04/02 07:49:17 executing program 4: r0 = timerfd_create(0x3, 0xfffffffffffffffc) timerfd_settime(r0, 0x0, &(0x7f0000016fe0)={{0x5}, {0x0, 0x5f6c}}, &(0x7f000000ffe0)) timerfd_gettime(r0, &(0x7f00002ba000)) prctl$void(0x1f) read(r0, &(0x7f0000964faa)=""/86, 0x56) r1 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x7ff, 0x305102) connect$pptp(r1, &(0x7f0000000040)={0x18, 0x2, {0x0, @broadcast=0xffffffff}}, 0x1e) ioctl$KVM_S390_UCAS_UNMAP(r1, 0x4018ae51, &(0x7f00000000c0)={0x5, 0x0, 0x9}) setsockopt$bt_rfcomm_RFCOMM_LM(r1, 0x12, 0x3, &(0x7f0000000080), 0x4) 2018/04/02 07:49:17 executing program 7: poll(&(0x7f00000000c0)=[{}], 0x22c5, 0x0) socket$key(0xf, 0x3, 0x2) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) ptrace$setregset(0x4205, 0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000080)="e0148c799d", 0x5}) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) pipe(&(0x7f0000000040)) ioctl$KVM_RUN(r3, 0xae80, 0x0) close(r0) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0)='IPVS\x00') sendmsg$IPVS_CMD_SET_DEST(r3, &(0x7f0000000300)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x1c, r4, 0xc, 0x70bd2a, 0x25dfdbff, {0x6}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x6}]}, 0x1c}, 0x1, 0x0, 0x0, 0x20004840}, 0x80) pipe(&(0x7f0000000000)) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000de9000)=[@textreal={0x8, &(0x7f0000000200)="0f189e640066b9800000c00f326635000400000f3066b9050a000066b80b00000066ba000000000f30670fc76ca4f866b9c002000066b8ba90000066ba000000000f303e0f0f422f8a660fd3d5360f306566660f2f58080f20d86635080000000f22d8", 0x63}], 0x1, 0x0, &(0x7f0000000140), 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) [ 788.948153] ÿ: renamed from bcsh0 2018/04/02 07:49:17 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000a40)=[{&(0x7f0000000280)}], 0x1, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000001040)="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", 0xfc0}], 0x1, 0x0) r3 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x200, 0x10400) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000000080)={0x0, 0x80000, 0xffffffffffffff9c}) setsockopt$IP_VS_SO_SET_EDIT(r3, 0x0, 0x483, &(0x7f0000000140)={0x2e, @multicast1=0xe0000001, 0x4e22, 0x2, 'dh\x00', 0x22, 0x0, 0xe}, 0x2c) r5 = openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc\x00', 0x200, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r3, 0xc00c642d, &(0x7f0000000100)={r4, 0x80000, r5}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x400032, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/04/02 07:49:17 executing program 6: r0 = socket(0x10, 0x2, 0xc) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000080)={0x0, 0x7fff}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000100)=@assoc_value={r1, 0x4}, 0x8) ioctl$int_out(r0, 0x2, &(0x7f0000000140)) getsockname$inet6(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, @loopback}, &(0x7f0000000040)=0x1c) write(r0, &(0x7f0000000340)="1f0000000104fffffd06000000000000000501000b000100030423ca0000cf", 0x1f) 2018/04/02 07:49:17 executing program 4: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000001f88)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000fff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000bf0000/0x2000)=nil, 0x2000, 0x0, 0x11, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) mmap(&(0x7f0000941000/0x2000)=nil, 0x2000, 0x0, 0x4011, r0, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000900)) accept4$ax25(0xffffffffffffff9c, &(0x7f0000000380), &(0x7f0000000480)=0x10, 0x80000) r2 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09ea208931a36e888060a2d") ioctl$DRM_IOCTL_WAIT_VBLANK(r2, 0xc018643a, &(0x7f0000000500)={0x10000000, 0x0, 0x3}) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000000640)={{{@in6, @in6=@ipv4={[], [], @dev}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @multicast1}}, 0x0, @in6=@local}}, &(0x7f0000000540)=0xe8) connect$packet(r2, &(0x7f0000002a00)={0x11, 0x0, r3, 0x1, 0x1d0, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x15}}, 0x14) fsetxattr(r2, &(0x7f00000005c0)=@known='user.syz\x00', &(0x7f0000000180)='keyring%mime_typemd5sum\x00', 0x18, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000600)={0x1f, 0x100000001, 0x5, 0x8, 0x0, 0x3da, 0x0, 0xffffffff}, &(0x7f00000007c0)=0x20) fremovexattr(0xffffffffffffffff, &(0x7f0000000000)=@known='user.syz\x00') ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000004000)={0x4b, 0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB="0c6300003a36678842f095eb5b8d4a9c0b2a865c8300e4c3bc068efd34e3fae605690390293986836dd180833d57526cfbcdb5a0f810cd2b64bc55b03265da5599b123710b2d87c418c6aa"], 0x0, 0x0, &(0x7f0000005000)}) r4 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x400400, 0x0) ioctl$TUNSETPERSIST(r4, 0x400454cb, 0x0) keyctl$set_reqkey_keyring(0xe, 0x4) ioctl$BINDER_SET_CONTEXT_MGR(0xffffffffffffffff, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f000000ffd0)={0x0, 0x0, &(0x7f000000f000), 0x1, 0x0, &(0x7f00000000c0)='b'}) r5 = mmap$binder(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x0, 0x12, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCSIFADDR(r4, 0x8916, &(0x7f00000002c0)={'bcsh0\x00', {0x4, 0x9, 0x8, "73232b7d92be", 0x1c27}}) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000000040)={0x12, 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB="11634840", @ANYBLOB="0600005f7f2080e7110000000000"], 0x0, 0x0, &(0x7f0000011f9d)}) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000100), 0xfffffffffffffdd0, 0x0, &(0x7f0000000180)}) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000000340)={0xa0, 0x0, &(0x7f0000000940)=ANY=[@ANYBLOB="01634040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYPTR=&(0x7f00000001c0)=ANY=[], @ANYPTR=&(0x7f0000000200)=ANY=[], @ANYBLOB="03630840", @ANYRES64=r5, @ANYBLOB="12634840000000003cba000000000000000000000000000000000000000000000000000018000000000000000000000000000000a84932a4927d56bf0bf4ef1449c7bbd00e640ec626851b3f4aa673371b262aac7f91557a9b2067b09eab3f35e82c2b3c128f3f0b8d2222644ad4866bff1b94a2c264f29c55ffc0b6ccecb9a070357762ac44676c8412daf7e23fbeef1263d7c819617d72037cf91fe38bdd2d3e97ef4c0625302d02b10ce3deb7a36a3df6d6fe790d0d240554a7ca309a7444e51ca575c82ff07105a9780354170fc991c4e823d0a5bcc3df63", @ANYPTR=&(0x7f0000000280)=ANY=[@ANYBLOB="852a646600000000", @ANYRES32, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYPTR=&(0x7f00000002c0)=ANY=[], @ANYBLOB="fbffffffffffffff0c630000"], 0x0, 0x0, &(0x7f0000000500)}) listen(0xffffffffffffffff, 0x0) acct(&(0x7f0000000300)='./file0\x00') 2018/04/02 07:49:17 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x2d2dc010) bind$inet6(r0, &(0x7f0000001980)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, 0x1c) bind$inet6(r0, &(0x7f0000002600)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x19) openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x0, 0x0) accept4(r0, &(0x7f0000000180)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000140)=0x289, 0x4080004) 2018/04/02 07:49:17 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000180)={0xa, 0x4e20, 0x40, @mcast2={0xff, 0x2, [], 0x1}}, 0xfffffffffffffd6f) listen(r0, 0x5c3) r1 = accept4(r0, 0x0, &(0x7f0000000000), 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r2, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) bind$unix(r1, &(0x7f0000000080)=@abs={0x1, 0x0, 0x4e21}, 0x6e) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000100)={0x0, 0x80000, r0}) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000040)={@empty, 0x100, 0x0, 0x0, 0x6, 0xfffffffffffffffb, 0x7, 0x7}, &(0x7f00000001c0)=0x20) ioctl$DRM_IOCTL_RM_MAP(r3, 0x4028641b, &(0x7f0000000140)={&(0x7f0000ffe000/0x2000)=nil, 0x1, 0x3, 0x21, &(0x7f0000ffb000/0x3000)=nil, 0xa242}) 2018/04/02 07:49:17 executing program 0: getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x800, 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000100)=0x0) ioctl$DRM_IOCTL_VERSION(r0, 0xc0406400, &(0x7f0000000040)={0x1, 0x2, 0xe0f5, 0x5a, &(0x7f0000000180)=""/90, 0x45, &(0x7f0000000200)=""/69, 0x68, &(0x7f0000000280)=""/104}) r2 = syz_open_procfs(r1, &(0x7f0000000140)="2f658e650100000e0000") unshare(0x400) readahead(r2, 0x0, 0x0) ioctl$TCXONC(r2, 0x540a, 0x4) 2018/04/02 07:49:17 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x9) sendmsg$nl_route(r0, &(0x7f0000000300)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000002c0)={&(0x7f0000000480)=ANY=[@ANYBLOB="24000000180001030000000072c3350f02000000000000060000000008000500e0000002"], 0x24}, 0x1}, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x80000, 0x0) ioctl$sock_inet_SIOCDELRT(r1, 0x890c, &(0x7f00000000c0)={0x5, {0x2, 0x4e20, @rand_addr=0x8}, {0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x5, 0xffff, 0x3, 0x2, 0xfff, &(0x7f0000000080)='vlan0\x00', 0x7fff, 0x1, 0x3}) 2018/04/02 07:49:18 executing program 1: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/enforce\x00', 0x0, 0x0) lseek(r0, 0x7fffffffffefffff, 0x3) clock_adjtime(0x7, &(0x7f0000000000)={0x1f, 0x7, 0x7, 0x9, 0x9, 0x2, 0xfff, 0x2, 0x0, 0x40000, 0x100000000, 0x4, 0x101, 0x9, 0x9, 0x78, 0x3, 0xffffffff80000001, 0x7, 0x3ff, 0x100, 0x4e57, 0x100, 0x1, 0x80000001, 0x8}) 2018/04/02 07:49:18 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000d379)={&(0x7f0000000040)={0x14, 0x14, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0x2}}, 0x14}, 0x1}, 0x0) socket$netlink(0x10, 0x3, 0x4) socketpair(0x5, 0x80800, 0x8cca, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$KVM_HAS_DEVICE_ATTR(r1, 0x4018aee3, &(0x7f0000000100)={0x0, 0x3, 0x7, &(0x7f00000000c0)}) 2018/04/02 07:49:18 executing program 0: r0 = socket$inet(0x2, 0x400080800, 0xffffffffffffffff) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='sit0\x00', 0xbcc9) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) listen(r0, 0x0) syz_emit_ethernet(0x230, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="cf2bb43c40b8", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x4e20, 0x42424242, 0x42424242, 0x0, 0x0, 0x5}}}}}}, 0x0) 2018/04/02 07:49:18 executing program 7: perf_event_open(&(0x7f0000fdef88)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(0xffffffffffffffff, 0x28, 0x2, &(0x7f0000000140)=0x18, 0x8) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000640)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="00000039bcd81b5e66cb030000001e0e", @ANYPTR=&(0x7f0000000080)=ANY=[@ANYRES32=0xffffffff], @ANYBLOB="0200000000000000"], 0xfffffe84) getsockopt$IP_VS_SO_GET_DESTS(0xffffffffffffffff, 0x0, 0x484, &(0x7f0000000140), &(0x7f0000000180)) r2 = syz_open_dev$vcsa(&(0x7f0000000100)='/dev/vcsa#\x00', 0xffffffffffff7fff, 0x600) ioctl$PIO_CMAP(r2, 0x4b71, &(0x7f00000001c0)={0x1, 0x0, 0xbee1, 0x37f75256, 0x5, 0x3}) write$rdma_cm(r0, &(0x7f0000000340)=ANY=[@ANYBLOB="0a001000040000fab44d6a9a36dcb89f9d4b95dde57248c928be3c50b81e34dac582df9792296ab145bfef9be1c1cc16d68bd70e81887d2c1266d679c665550f117eda6f9511b81a474629a2f1eafab12e827b8aa497a0dee7fc3f3d5efa4d090db0e9406f3b49989f1809a1652c3b4eb8bd78b9a0558ebba446de43e2516730d716613a761122269184d16a97283d0efb58d0f365e01992ee00000000000000000000000000cfe850d2e3c130e81fd792e5d0e63b8dd2488ff5b6e4b9d79569e14dc6488be8378f19f3a3f50ab7c9dccecafe6229285d87863599541082277a2324123fc40f2f3a81c393e8190dc7bb2f356510c003008b092e424d8f8ffae200000000000000000000", @ANYRES32=r1], 0xc) 2018/04/02 07:49:18 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) io_setup(0x3ff00000000, &(0x7f0000000000)=0x0) ioctl$DRM_IOCTL_SET_VERSION(r0, 0xc0106407, &(0x7f0000000040)={0x1, 0x7fff, 0x4, 0xffffffff}) fsetxattr(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="73797374656d2e3a707070d4d7"], &(0x7f00000000c0)='\x00', 0x1, 0x0) io_submit(r1, 0x2, &(0x7f0000001d80)=[&(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000001800)}, &(0x7f0000001900)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000001880), 0x0, 0xfffffffffffffffa}]) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000100)={0x0, 0x0, 0x0}, &(0x7f0000000140)=0xc) getgroups(0x1, &(0x7f0000000180)=[r2]) 2018/04/02 07:49:18 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0xc0003, 0x4) write$cgroup_subtree(r1, &(0x7f0000000180)={[{0x2f, 'cpu', 0x20}, {0x2b, 'memory', 0x20}, {0x2d, 'io', 0x20}, {0x2f, 'io', 0x20}, {0x2b, 'cpu', 0x20}, {0x2d, 'pids', 0x20}, {0x2b, 'cpu', 0x20}]}, 0x25) fsync(r1) r2 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_ADD(r1, 0x4c80, r2) bind$alg(r0, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(sha224-avx2)\x00'}, 0x58) mbind(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x8000, &(0x7f0000000000)=0x9, 0x1, 0x4) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000005c0)="0a0775b005f78be00fe381e5b3b60ced5c54dbb7295dd3df8217ced1ec2c000057c2bbca7806b1b0e41dadd2efef5bccceacc748dd5a95a48397ed3935a3a77d61", 0x41) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000140)={&(0x7f0000000100)='./file0\x00', 0x0, 0x8}, 0x10) 2018/04/02 07:49:18 executing program 5: r0 = socket(0x40000000015, 0x5, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000240), 0x4) bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) epoll_create1(0x80000) sendto$inet(r0, &(0x7f0000f7db7f)="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", 0x481, 0x0, &(0x7f000069affb)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$RDS_CONG_MONITOR(r0, 0x114, 0x6, &(0x7f0000000000)=0x1, 0x4) ioctl$int_in(r0, 0x5421, &(0x7f0000000040)=0x56d) sendto$inet(r0, &(0x7f00004b3fff), 0x0, 0x0, &(0x7f00002b4000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) 2018/04/02 07:49:18 executing program 2: r0 = socket$nl_generic(0xa, 0x3, 0x10) setsockopt$netlink_NETLINK_RX_RING(r0, 0x29, 0x6, &(0x7f0000001000)={0x40, 0x0, 0x1, 0x25}, 0x3da) getsockopt$IP_VS_SO_GET_DAEMON(r0, 0x0, 0x487, &(0x7f0000000000), &(0x7f0000000040)=0x30) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x200000, 0x0) ioctl$TIOCGPTPEER(r1, 0x5441, 0x3420) 2018/04/02 07:49:18 executing program 1: r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000240)={0x26, 'skcipher\x00', 0x0, 0x0, 'chacha20\x00'}, 0x58) r2 = dup2(r1, r0) r3 = accept$alg(r1, 0x0, 0x0) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000000040)="873a3d2f8a1a4d5211133f7e9c4eb5be11586443165694444b00ee6b49ab992d", 0x20) recvmmsg(r3, &(0x7f0000003340)=[{{&(0x7f00000000c0)=@sco, 0x8, &(0x7f0000000100), 0x0, &(0x7f0000000140)=""/94, 0x5e}}, {{&(0x7f0000002f40)=@pptp={0x0, 0x0, {0x0, @dev}}, 0x20, &(0x7f0000003200)=[{&(0x7f0000003100)=""/226, 0xffffff4a}], 0x1, &(0x7f0000000440)=""/239, 0xef}}], 0x2, 0x0, 0x0) 2018/04/02 07:49:18 executing program 7: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x2800000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x12c, 0x10000}], 0x0, &(0x7f0000014300)) mkdir(&(0x7f0000000040)='./file0\x00', 0x1c1) syz_mount_image$xfs(&(0x7f00000000c0)='xfs\x00', &(0x7f0000000180)="2f2f66696c653002", 0x80, 0x1, &(0x7f0000000900)=[{&(0x7f0000000400)="726b0bf4cf9ea0007fa7cf2e5c463c327b275b956e7a407a7776f3f680f45f33407d01287d4ef58cd8d319309c29643917d4bc86f568f8852b2e6c7cee837e0715e7aa7f82e970e6d76f2290b63efeed63f0785b36f4e95bdf2f07271dbd7d278d79d59de5343daa9107af7a21f86008e6f928485979efe96ddf5d8ae27608ab4ce182886717be3e002ba058f81b7fd52c6adf2807bceb4fe97f855e708d59b6fc42fa49dc801f1ee2a10d00509e1fa7a76bffce11b5a2c6b9788cd4e70120da96976a21a1", 0xc5, 0x4}], 0x240000, &(0x7f0000000a00)={'nouuid,'}) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000140)='/dev/audio\x00', 0x60000, 0x0) readlinkat(r0, &(0x7f00000001c0)='./file2\x00', &(0x7f0000000680)=""/169, 0xa9) r1 = open(&(0x7f00000002c0)='./file0\x00', 0x0, 0x0) fsync(r1) unlinkat(r1, &(0x7f0000000080)='./file0/file0/file0\x00', 0x0) syz_mount_image$hfs(&(0x7f00000005c0)='hfs\x00', &(0x7f00000007c0)='./file1\x00', 0x7, 0x1, &(0x7f0000002c80)=[{&(0x7f0000001b00)="a3ca5c2924be7af5e6dab3b0816bff898f97086827c35fd3bece80f23b51c6e5a87b0c49fa6fd8ed56f15d63a88b8b7d4e6f89b6fbdc8ad48feabfc25043c67e3be77b16378497283c43874e0ab611657ad87f78751b90893f680fe0d75a9aef315d8a8aadbfbb2df3600eb2d529cc3ea9952de9dae7e0956fbd3ff69a09bdbd0d2719d30c273561616df14fbac4ca6d79f3fe4382794bf4fa7dd5ab9a4491640a8fca", 0xa3, 0x4}], 0x800000, &(0x7f0000000840)={[{@codepage={'codepage', 0x3d, 'iso8859-3'}, 0x2c}]}) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000a40)={0x0, 0x0, 0x0, 0x0, 0xf6, 0x1b, 0xc, 0x1, "f58b5048cc9999b4c9d931d9d06bf0b55345f019db5c5b5dd3854ab6a034de943358926fd45bf59a1c618d151eefbb630673446abb1d3badd37058081283d39f", "200631add921568dc647cdf6d07f6b86b11c40ab4010cfbbcf5e2b5ec262eafd", [0x9, 0x6]}) syz_mount_image$hfsplus(&(0x7f0000000340)='hfsplus\x00', &(0x7f0000000500)='./file0/file1\x00', 0x0, 0x1, &(0x7f0000000640)=[{&(0x7f0000000540)="f4413aa428701627106f48f57937c9e56d4ff2c236769506ef0973f5f0fd00003722af33119da03aa1b47488096c5bd3928f7e00415258456050938a14d1e657988164b5213fc7461c474a85928899002fa0b24b7fea532752603ad0b15e03479a145aa4bfcd21809592c5cba0f1410d27fa665e0a7eeef617b5cf6cde47cc97", 0x80, 0xfffffffffffff9e2}], 0x40001, &(0x7f0000000980)={[{@gid={'gid', 0x3d, [0x34, 0x7f, 0x30]}, 0x2c}, {@nls={'nls', 0x3d, 'cp866'}, 0x2c}, {@nodecompose='nodecompose', 0x2c}]}) renameat(r1, &(0x7f0000000040)="2f2f66696c653002", 0xffffffffffffffff, &(0x7f0000000100)='./file1\x00') fsync(r1) mkdir(&(0x7f0000000380)='./file1\x00', 0x3) mount(&(0x7f0000000280)='./file0/file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000240)='rpc_pipefs\x00', 0x0, &(0x7f0000ae2fff)) umount2(&(0x7f0000000000)='./file0\x00', 0x0) r2 = open(&(0x7f0000000740)='./file0\x00', 0x200000, 0x80180) symlinkat(&(0x7f0000000800)='./file0\x00', r2, &(0x7f0000000780)='./file0/file0\x00') syz_mount_image$iso9660(&(0x7f0000000040)='iso9660\x00', &(0x7f0000000080)='./file0\x00', 0x45, 0x0, &(0x7f0000000600), 0x20, &(0x7f00000000c0)=ANY=[]) renameat(r1, &(0x7f0000000300)="2f2f66696c653002", r1, &(0x7f00000003c0)='./file0/file0/file0\x00') 2018/04/02 07:49:18 executing program 4: r0 = timerfd_create(0x0, 0x0) poll(&(0x7f0000000380)=[{r0}], 0x1, 0x5) r1 = accept4$alg(0xffffffffffffffff, 0x0, 0x0, 0x25f614cd9305744b) ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f0000000000)='vlan0\x00') 2018/04/02 07:49:18 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = dup3(r1, r0, 0x80000) bind$inet6(0xffffffffffffffff, &(0x7f00001fefe4)={0xa, 0x2}, 0x1c) ioctl$int_in(r1, 0x5452, &(0x7f0000000040)=0x7) sendto$inet6(r1, &(0x7f00002a0b14)="f6", 0x1, 0x200408d4, &(0x7f000072e000)={0xa, 0x2, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_msfilter(r2, 0x0, 0x29, &(0x7f00000002c0)=ANY=[@ANYBLOB="ac1414000000000000ac1414000000000000000000000000"], 0x18) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000080)=0x40, 0x4) r3 = accept$netrom(r0, 0x0, &(0x7f00000000c0)) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000400)={0x0, 0x1a}, &(0x7f0000000440)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000000480)={r4, 0x101}, 0x8) getsockopt$IP6T_SO_GET_REVISION_MATCH(r1, 0x29, 0x44, &(0x7f0000000140)={'HL\x00'}, &(0x7f0000000100)=0x1e) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r5 = socket$nl_generic(0x10, 0x3, 0x10) readv(r5, &(0x7f0000001680)=[{&(0x7f0000001640)=""/49, 0x31}], 0x1) socket$inet(0x2, 0x0, 0xffffffffffffbbe0) ioctl$TIOCPKT(r2, 0x5420, &(0x7f0000000300)) r6 = accept4(r3, &(0x7f00000004c0)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, &(0x7f0000000540)=0x80, 0x80800) read(0xffffffffffffffff, &(0x7f0000000040)=""/25, 0x19) ioctl$sock_SIOCSIFBR(r6, 0x8941, &(0x7f0000000280)=@get={0x1, &(0x7f0000000180)=""/238, 0xf9d}) gettid() sendmsg$nl_generic(r5, &(0x7f0000018000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f00000016c0)=ANY=[@ANYBLOB="cc0000001d00fbff000000000000000001000000da4f6010b5e1ff0c2a6d1619965d2d508a435a526be38d5e9711fe7397e2e4dd6099f626b15d55111b00a44c3e467b58b6a8ff4782b80eed84cc49cfaf305f8090908586c0334bd7af1d94324f07386d290bce331521b5d864b5b691aecad1564b289427c10279919a421cd363f696436b0715fd550e2839f661275d4c1e44df27972ea5340ff9d9ae2242ae251ff2baf3854ea5538fcb7822ba2afd20a1e3b441fb48f4658805986bd63bf21da9210130eaf8267d7b864c"], 0xcc}, 0x1}, 0x0) 2018/04/02 07:49:18 executing program 0: pipe2(&(0x7f0000989000)={0xffffffffffffffff}, 0x0) r1 = memfd_create(&(0x7f000003affa)='posix_acl_access{Y\x00', 0x0) lseek(r1, 0x7ffffffffffffffb, 0x0) fcntl$lock(r1, 0x5, &(0x7f0000fd1fe0)={0x0, 0x1, 0x0, 0x8000000000}) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SET_VERSION(r0, 0xc0106407, &(0x7f00000000c0)={0x2, 0x9, 0x2, 0x1}) r2 = userfaultfd(0xf2e7d78bf462e026) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) socket$packet(0x11, 0x3, 0x300) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000000040)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r3 = creat(&(0x7f000009aff8)='./file0\x00', 0x0) write$sndseq(r3, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) ioctl$DRM_IOCTL_MAP_BUFS(r1, 0xc0186419, &(0x7f0000001600)={0x7, &(0x7f0000000180)=""/211, &(0x7f0000001540)=[{0x2, 0x1000, 0x8, &(0x7f0000000280)=""/4096}, {0x0, 0x19, 0x2, &(0x7f0000000100)=""/25}, {0x3, 0x2, 0x7, &(0x7f0000001280)=""/2}, {0x30, 0x19, 0x8, &(0x7f00000012c0)=""/25}, {0xfffffffffffff1c9, 0x30, 0x1, &(0x7f0000001300)=""/48}, {0x1, 0xce, 0x4f4b12e4, &(0x7f0000001340)=""/206}, {0x7fff, 0xeb, 0x7cb, &(0x7f0000001440)=""/235}]}) getsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f0000000000)=0x20, &(0x7f0000000080)=0x4) unlink(&(0x7f00000016c0)='./file0\x00') mount(&(0x7f0000434ff8)='./file0\x00', &(0x7f0000abf000)='./file0\x00', &(0x7f0000f4c000)='jfs\x00', 0x1023402, 0x0) dup2(r0, r2) 2018/04/02 07:49:18 executing program 5: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0xaf01, &(0x7f0000000080)) ioctl$VHOST_GET_VRING_ENDIAN(r0, 0x4008af14, &(0x7f00000000c0)) 2018/04/02 07:49:18 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000)={@multicast1=0xe0000001, @loopback=0x7f000001}, 0xb6) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f000043e000)={0x1, {{0x2, 0x0, @multicast1=0xe0000001}}}, 0x90) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f0000000100)={0x2e, {0x2, 0x4e24, @multicast1=0xe0000001}, {0x2, 0x4e21, @rand_addr}, {0x2, 0x4e24, @multicast1=0xe0000001}, 0x94cd7feb8c3588e4, 0x3, 0x1ff, 0x1, 0x7ff, &(0x7f00000000c0)='erspan0\x00', 0x7, 0x4, 0x8000}) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000380)={0x2, {{0x2, 0x0, @multicast1=0xe0000001}}}, 0x88) getsockopt$inet_buf(r0, 0x0, 0x29, &(0x7f0000000000)=""/145, &(0x7f0000695ffc)=0x314) 2018/04/02 07:49:18 executing program 3: r0 = gettid() r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x4, 0x115282) r2 = syz_open_procfs(r0, &(0x7f0000001400)='net/protocols\x00') ioctl$LOOP_SET_FD(r1, 0x4c00, r2) ioprio_set$pid(0x2, r0, 0x0) 2018/04/02 07:49:18 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a4ff7)='/dev/kvm\x00', 0x0, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) timerfd_settime(r1, 0x1, &(0x7f0000000140)={{r2, r3+30000000}, {r4, r5+30000000}}, &(0x7f0000000180)) r6 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) r8 = ioctl$KVM_CREATE_VCPU(r6, 0xae41, 0x0) r9 = dup3(r8, r7, 0x0) ioctl$KVM_X86_SETUP_MCE(r7, 0x4008ae9c, &(0x7f0000000000)={0x10, 0x1}) socket$inet_dccp(0x2, 0x6, 0x0) ioctl$KVM_SET_MSRS(r9, 0x4008ae89, &(0x7f0000000080)=ANY=[@ANYBLOB="01ed969df212507b884e"]) 2018/04/02 07:49:18 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x40072, 0xffffffffffffffff, 0x0) getsockopt$inet_buf(r0, 0x0, 0x41, &(0x7f0000008000)=""/144, &(0x7f0000e58000)=0x90) 2018/04/02 07:49:18 executing program 1: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f0000000000)="120000001200e7ff00ffe90009144a000ae9", 0x12, 0x0, 0x0, 0x0) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000140)) getsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000000040)=0x5cf, &(0x7f0000000080)=0x4) recvmsg(r0, &(0x7f00000014c0)={0x0, 0x0, &(0x7f0000001340)=[{&(0x7f0000000240)=""/4096, 0x1000}, {&(0x7f00000012c0)=""/83, 0x53}], 0x2, &(0x7f00000013c0)=""/208, 0xd0}, 0x0) recvmsg$kcm(r0, &(0x7f0000000240)={&(0x7f00000000c0)=@pptp={0x0, 0x0, {0x0, @loopback}}, 0x20, &(0x7f00000001c0), 0x0, &(0x7f0000000200)=""/27, 0x1b}, 0x0) 2018/04/02 07:49:18 executing program 0: r0 = accept4(0xffffffffffffff9c, &(0x7f0000000000)=@rc, &(0x7f0000000080)=0x80, 0x80800) sendmsg$alg(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f00000000c0)="a5bdbd900f15e87320c1609c1527b45be086969135b816", 0x17}, {&(0x7f0000000100)="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", 0xff}], 0x2, &(0x7f0000000240)=[@assoc={0x18, 0x117, 0x4, 0xffff}], 0x18, 0x4011}, 0x40004) r1 = socket(0x200000000000002, 0x80003, 0x1) setsockopt(r1, 0xff, 0x1, &(0x7f0000000000), 0x0) 2018/04/02 07:49:18 executing program 5: r0 = socket$inet(0x15, 0x5, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000000240)="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", 0x1000, 0x1, &(0x7f0000000140)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/qat_adf_ctl\x00', 0x90100, 0x0) setsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f00000000c0)=0x51, 0x4) sendmsg(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000001540)}, 0x0) r2 = syz_open_dev$audion(&(0x7f0000000180)='/dev/audio#\x00', 0xdcf8, 0x400) getpeername$netlink(r2, &(0x7f00000001c0), &(0x7f0000001240)=0xc) setsockopt$RDS_CANCEL_SENT_TO(r0, 0x114, 0x1, &(0x7f0000000100)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) [ 790.413659] RDS: rds_bind could not find a transport for 172.20.20.187, load rds_tcp or rds_rdma? [ 790.432431] RDS: rds_bind could not find a transport for 172.20.20.187, load rds_tcp or rds_rdma? 2018/04/02 07:49:19 executing program 7: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0) ppoll(&(0x7f0000000040)=[{r0, 0x202}, {r0, 0x10}], 0x2, &(0x7f0000000080)={0x0, 0x989680}, &(0x7f00000000c0)={0x61df7778}, 0x8) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000025ff8)) ioctl$VT_DISALLOCATE(r0, 0x5608) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f00007fbfc0), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f00001da000), 0x8}) 2018/04/02 07:49:19 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$EVIOCGREP(0xffffffffffffffff, 0x40107446, &(0x7f0000000380)=""/174) ioctl$KDGKBMODE(0xffffffffffffffff, 0x4b44, &(0x7f0000000480)) r0 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000004000)={0x4, 0x0, &(0x7f000000cf90)=[@enter_looper={0x630c}], 0x0, 0x0, &(0x7f0000005000)}) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000540)={0x0, 0x0, &(0x7f000000f000), 0x5, 0x0, &(0x7f0000000580)='\vmK6:'}) times(&(0x7f0000000180)) mmap$binder(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x0, 0x12, r0, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f00000005c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f00000000c0)=0x2) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000040)={0x14, 0x0, &(0x7f0000000000)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000011f9d)}) ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0) readv(r0, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/161, 0xa1}], 0x1) 2018/04/02 07:49:19 executing program 1: socketpair$unix(0x1, 0x0, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x1000000, 0x12, r0, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x0, 0x0) setsockopt$packet_tx_ring(r1, 0x107, 0xd, &(0x7f0000000080)=@req3={0xc8bb, 0x2, 0xbb, 0x40, 0x1, 0x7, 0x3300}, 0x1c) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x100, 0x0) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) fremovexattr(r2, &(0x7f0000498fec)=@known='security.capability\x00') fallocate(r2, 0x3, 0xfff, 0xe8) 2018/04/02 07:49:19 executing program 5: r0 = socket(0x9, 0x5, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x0, 0x3, 0x2, 0x1000, 0x20, 0xc5d7}, 0x20) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000280)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f0000000340)=@ipv6_newroute={0x24, 0x18, 0x1b, 0x0, 0x0, {0xa}, [@RTA_PREF={0x8, 0x14, 0x10001}]}, 0x24}, 0x1}, 0x0) accept4$inet(r0, &(0x7f0000000040)={0x0, 0x0, @multicast1}, &(0x7f0000000080)=0x10, 0x800) getsockname$ipx(r0, &(0x7f0000000100), &(0x7f0000000140)=0x10) 2018/04/02 07:49:19 executing program 4: socket$inet_tcp(0x2, 0x1, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000095dff8)=ANY=[@ANYBLOB="226ddd00", @ANYRES32=0x0], &(0x7f000095dffc)=0x8) r2 = dup2(r0, r0) getsockopt$EBT_SO_GET_INIT_INFO(r2, 0x0, 0x82, &(0x7f0000000000)={'filter\x00'}, &(0x7f0000000080)=0x78) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00000000c0)={r1}, 0x8) fsync(r0) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f00000001c0), &(0x7f0000000140)=0x4) 2018/04/02 07:49:19 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) setsockopt$sock_int(r0, 0x1, 0x2e, &(0x7f0000000000)=0x5, 0x4) bind$alg(r0, &(0x7f0000d0cfa8)={0x26, 'hash\x00', 0x0, 0x0, 'sm3\x00'}, 0x58) r1 = dup2(r0, r0) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000140)='tls\x00', 0x4) r2 = accept$alg(r0, 0x0, 0x0) sendmmsg$unix(r2, &(0x7f0000003980)=[{&(0x7f0000000040)=@abs, 0x8, &(0x7f0000000240)=[{&(0x7f00000000c0)="fd8a6ae0baafc17327265d651f69378c472896f18cacdf189427284422ff416969b31be6d53d7a3848c4afbec5aad8eaa537eead241fc8e998b5cc108c1673dec20e67f491d689636cf2e9c8404bf7f077a5c3549af7618a53", 0x59}, {&(0x7f0000000180)="b2b0113712a94f69a730ada86feb372d724cd619ae7243bf6d9fc2d62fc6bcc6d344c7d62f06af", 0x27}], 0x2}, {&(0x7f0000000400)=@abs, 0x8, &(0x7f0000000740)=[{&(0x7f0000000440)}], 0x1, &(0x7f00000007c0)}], 0x2, 0x0) 2018/04/02 07:49:19 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(des3_ede-generic)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab27191a01002356ba602dff05000bfef9b9d2a4b20079", 0x18) sendmmsg$alg(r1, &(0x7f0000002c80)=[{0x0, 0x0, &(0x7f00000024c0), 0x0, &(0x7f0000000200)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) sendmmsg$unix(r1, &(0x7f0000000600)=[{&(0x7f0000000040)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000140)=[{&(0x7f0000000240)="52b7539a7572cde7694fb9d8e6ab4ad6136d7eae88902c42991f984ecf4fa2ebaf28059f08080cc3", 0x28}], 0x1}], 0x1, 0x0) recvmsg(r1, &(0x7f0000000d40)={&(0x7f0000000a40)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @local}}}, 0xff76, &(0x7f0000000c40)=[{&(0x7f0000000000)=""/23, 0x17}, {&(0x7f00000009c0)=""/18, 0x12}], 0x2, &(0x7f0000000cc0)=""/97, 0x61, 0x4000000000000000}, 0x1) 2018/04/02 07:49:19 executing program 2: setsockopt$packet_tx_ring(0xffffffffffffffff, 0x107, 0xd, &(0x7f0000000100)=@req3={0x0, 0x0, 0x0, 0x5}, 0x1c) getpid() gettid() getpid() r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/sys/net/ipv4/vs/conntrack\x00', 0x2, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000400)='/dev/vcs#\x00', 0x1000, 0x100) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000480)='/dev/rfkill\x00', 0x800, 0x0) r2 = syz_open_dev$dspn(&(0x7f0000000500)='/dev/dsp#\x00', 0x7, 0x200000) ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000000540)) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000140)) r3 = socket$inet6(0xa, 0x3, 0x3) sendto$inet6(r3, &(0x7f00004f3000), 0x0, 0x0, &(0x7f0000cac000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1a) sendfile(r1, r0, &(0x7f00000000c0), 0x5) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f00000001c0)=0x0) getpgrp(0x0) r5 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0xffff, 0x105000) ioctl$KDGKBENT(r5, 0x4b46, &(0x7f0000000240)={0xff, 0x6, 0x9}) setsockopt$inet_tcp_TCP_MD5SIG(r5, 0x6, 0xe, &(0x7f0000000280)={@in={{0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x0, 0x3, 0xffff, "b9a477d1e41b0cf589a443b49e96403511b1b6f79caeb7bbf6fec1b77093c32b68bd4c751886a029e9bfd1c6366e23b5bb496f5e43a90fa79da5010b088cef3a832fce744422cbacaaeab7add5639455"}, 0xd8) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000200)) getpid() r6 = syz_open_procfs(r4, &(0x7f0000000600)="86bb3dae9af4a5c64e3cb50c8a3697dbe7a7a9413766217166c4fc6bac6c101a92c77f6452910b2c5028f942ea3234d3184a80f598bba634cfc919a63446a920267df04e6cd17138dd2b2b8c9738879cc2e65ce75ab394d80b47ee6275d34023d7659dc0ef4413fe3827fdaa24fe") preadv(r6, &(0x7f0000000040)=[{&(0x7f0000000080)=""/1, 0x1}], 0x2000000000000021, 0x0) [ 791.057413] netlink: 184 bytes leftover after parsing attributes in process `syz-executor6'. 2018/04/02 07:49:19 executing program 1: uselib(&(0x7f0000000240)='./file0\x00') r0 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, &(0x7f0000000300)="91", 0x1, 0xfffffffffffffffb) getgroups(0x4, &(0x7f0000000200)=[0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff]) r2 = syz_open_dev$sndmidi(&(0x7f0000000140)='/dev/snd/midiC#D#\x00', 0x6, 0x4000) clock_gettime(0x0, &(0x7f000000db00)={0x0, 0x0}) getsockopt$ARPT_SO_GET_ENTRIES(r2, 0x0, 0x61, &(0x7f0000001440)={'filter\x00', 0x2f, "688451613eac47f56efbf21c66a33a78125186f920036a175b71764923b9e692796685eb9367720f8e71f07e6cdc87"}, &(0x7f00000014c0)=0x53) recvmmsg(0xffffffffffffffff, &(0x7f000000d940)=[{{&(0x7f0000004380)=@nfc_llcp, 0x80, &(0x7f00000044c0)=[{&(0x7f0000004400)=""/157, 0x9d}], 0x1, &(0x7f0000004500)=""/195, 0xc3, 0x6}, 0x8}, {{&(0x7f0000004600)=@ipx, 0x80, &(0x7f0000004780)=[{&(0x7f0000004680)=""/222, 0xde}], 0x1, &(0x7f00000047c0)=""/155, 0x9b, 0x80000000}, 0x8}, {{&(0x7f0000004880)=@l2, 0x80, &(0x7f0000006d80)=[{&(0x7f0000004900)=""/47, 0x2f}, {&(0x7f0000004940)=""/221, 0xdd}, {&(0x7f0000004a40)=""/4096, 0x1000}, {&(0x7f0000005a40)=""/85, 0x55}, {&(0x7f0000005ac0)=""/4096, 0x1000}, {&(0x7f0000006ac0)=""/215, 0xd7}, {&(0x7f0000006bc0)=""/212, 0xd4}, {&(0x7f0000006cc0)=""/162, 0xa2}], 0x8}, 0x8}, {{&(0x7f0000006e00)=@rc, 0x80, &(0x7f0000007000)=[{&(0x7f0000006e80)=""/236, 0xec}, {&(0x7f0000006f80)=""/24, 0x18}, {&(0x7f0000006fc0)}], 0x3, &(0x7f0000007040)=""/86, 0x56, 0x66}, 0x2}, {{&(0x7f00000070c0)=@nfc_llcp, 0x80, &(0x7f0000009140)=[{&(0x7f0000007140)=""/4096, 0x1000}, {&(0x7f0000008140)=""/4096, 0x1000}], 0x2, &(0x7f0000009180)=""/166, 0xa6, 0x1ff}, 0x8001}, {{&(0x7f0000009240)=@can={0x0, 0x0}, 0x80, &(0x7f000000a3c0)=[{&(0x7f00000092c0)=""/4096, 0x1000}, {&(0x7f000000a2c0)=""/199, 0xc7}], 0x2, &(0x7f000000a400)=""/4096, 0x1000, 0x1f}}, {{&(0x7f000000b400)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, 0x80, &(0x7f000000d800)=[{&(0x7f000000b480)=""/136, 0x88}, {&(0x7f000000b540)=""/4096, 0x1000}, {&(0x7f000000c540)=""/188, 0xbc}, {&(0x7f000000c600)=""/100, 0x64}, {&(0x7f000000c680)=""/214, 0xd6}, {&(0x7f000000c780)=""/39, 0x27}, {&(0x7f000000c7c0)=""/35, 0x23}, {&(0x7f000000c800)=""/4096, 0x1000}], 0x8, &(0x7f000000d880)=""/139, 0x8b, 0x80}, 0x7}], 0x7, 0x102, &(0x7f000000db40)={r3, r4+10000000}) bpf$PROG_LOAD(0x5, &(0x7f000000db80)={0xd, 0x10, &(0x7f00000003c0)=@raw=[@ldst={0x3, 0x0, 0x3, 0x9, 0xf, 0x0, 0x1}, @jmp={0x5, 0x9, 0x6, 0x9, 0x9, 0xffffffff, 0xffffffffffffffff}, @alu={0x7, 0x1, 0xd, 0x6, 0x6, 0x0, 0xfffffffffffffffc}, @initr0={0x18, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x8}, @call={0x85, 0x0, 0x0, 0x29}, @jmp={0x5, 0x7, 0xd3978352b376997, 0xb, 0x9, 0xfffffff0, 0xfffffffffffffffc}, @generic={0x2, 0x71, 0x10001, 0x1}, @map={0x18, 0xa, 0x1, 0x0, r2}], &(0x7f0000000340)='GPL\x00', 0xffe0000000000000, 0x1000, &(0x7f0000000440)=""/4096, 0x41000, 0x1, [], r5}, 0x48) getgroups(0x2, &(0x7f0000000380)=[r1, 0xffffffffffffffff]) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(0xffffffffffffffff, 0xc0505405, &(0x7f0000000180)={{0xffffffffffffffff, 0x3, 0x0, 0x1, 0xfff}, 0x3, 0x800, 0x6}) keyctl$chown(0x4, r0, 0x0, r6) r7 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000280)='/dev/autofs\x00', 0x482, 0x0) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r7, 0x4010640d, &(0x7f00000002c0)={0x0, 0x100000000}) r8 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x2, 0x284100) ioctl$VT_RESIZEX(r8, 0x560a, &(0x7f0000000080)={0x601, 0x400, 0x0, 0x1, 0x0, 0x5}) connect$inet6(r7, &(0x7f0000000000)={0xa, 0x4e21, 0x9, @empty, 0x3f}, 0x17) 2018/04/02 07:49:19 executing program 0: r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_int(r0, 0x0, 0x0, &(0x7f00000001c0)=0x6a, 0xfffffed3) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x27, &(0x7f0000000200)={@empty, @empty, 0x0}, &(0x7f0000000240)=0xc) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000280)={@empty, 0x43, r1}) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000000)={{{@in6=@remote, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@loopback}}, &(0x7f0000000100)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000140)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) fchown(r0, r2, r3) 2018/04/02 07:49:19 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00') fstat(r0, &(0x7f0000000140)) fcntl$setstatus(r0, 0x4, 0x10004004) io_setup(0x1, &(0x7f0000000080)=0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000040)={0x0, 0x5a, 0x8}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000200)=@assoc_value={r2}, 0x8) io_submit(r1, 0x1, &(0x7f0000000100)=[&(0x7f0000000000)={0x0, 0x0, 0x19, 0x0, 0x0, r0, &(0x7f0000002200)='0', 0x1}]) 2018/04/02 07:49:19 executing program 6: r0 = syz_open_dev$binder(&(0x7f0000000200)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x4) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000004fbc)=ANY=[@ANYBLOB="006340400000000000000000000000000000009a9d606a0000000000000000000000000028000000000000000800000000000000", @ANYPTR=&(0x7f000026c000)=ANY=[@ANYBLOB="852a627300000000", @ANYPTR=&(0x7f00004edf8a)=ANY=[@ANYBLOB='\x00'], @ANYBLOB="010000000000000000000000000000000000000000000000"], @ANYPTR=&(0x7f000000afd0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00']], 0x0, 0x0, &(0x7f0000009000)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00001eafd0)={0x8, 0x0, &(0x7f0000d88000)=[@increfs={0x40046304, 0x1}], 0x0, 0x0, &(0x7f00004ec000)}) [ 791.166057] netlink: 'syz-executor5': attribute type 20 has an invalid length. [ 791.203516] binder: 13036 RLIMIT_NICE not set [ 791.233853] netlink: 'syz-executor5': attribute type 20 has an invalid length. [ 791.264253] binder: BINDER_SET_CONTEXT_MGR already set [ 791.284254] binder: 13063:13064 ioctl 40046207 0 returned -16 [ 791.301260] binder_alloc: 13027: binder_alloc_buf, no vma [ 791.306918] binder: 13063:13064 transaction failed 29189/-3, size 40-8 line 2963 [ 791.320840] binder: BINDER_SET_CONTEXT_MGR already set [ 791.326254] binder: 13063:13069 ioctl 40046207 0 returned -16 [ 791.333558] binder_alloc: 13027: binder_alloc_buf, no vma [ 791.335778] binder: 13063:13069 IncRefs 0 refcount change on invalid ref 1 ret -22 [ 791.339183] binder: 13063:13064 transaction failed 29189/-3, size 40-8 line 2963 [ 791.362501] binder: undelivered TRANSACTION_ERROR: 29189 [ 791.368559] binder: undelivered TRANSACTION_ERROR: 29189 [ 791.924367] binder: send failed reply for transaction 216 to 13027:13073 [ 791.934412] binder: BINDER_SET_CONTEXT_MGR already set [ 791.939746] binder: 13027:13036 ioctl 40046207 0 returned -16 [ 791.942119] binder_alloc: 13027: binder_alloc_buf, no vma [ 791.951241] binder: 13027:13074 transaction failed 29189/-3, size 0-0 line 2963 [ 791.968005] binder: undelivered TRANSACTION_ERROR: 29189 2018/04/02 07:49:20 executing program 4: prctl$getreaper(0x1b, &(0x7f00000002c0)) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000000)) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x800, 0x0) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f00000000c0)=0x3, 0x4) semget$private(0x0, 0x1, 0x14) r1 = syz_open_dev$mouse(&(0x7f00000000c0)='/dev/input/mouse#\x00', 0x7, 0x2) r2 = socket$inet_icmp(0x2, 0x2, 0x1) r3 = socket$inet6_dccp(0xa, 0x6, 0x0) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x400448c8, &(0x7f0000000140)={r2, r3, 0x9d9, 0x1, &(0x7f0000000100)="dee819a5f8f0f59b0a", 0x10000, 0x9, 0x1, 0x8, 0x5, 0x1f, 0x100000000, "4b71fc0476870ada4c6b4a826614504fbe4cb7916f46edfecdec9c72ccc47eb8e95c5e3800970339eda1a80aa685b547af5fc4feeff3366541535cfb306912bf0761"}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x88002, 0x0) bind$vsock_stream(r4, &(0x7f0000000080)={0x28, 0x0, 0x2710, @hyper}, 0x10) r5 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.cpu\x00', 0x200002, 0x0) pipe2(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000340)={0x0}) ioctl$DRM_IOCTL_GET_CTX(r7, 0xc0086423, &(0x7f00000004c0)={r8, 0x3}) preadv(r6, &(0x7f00000016c0)=[{&(0x7f0000000380)=""/28, 0x1c}, {&(0x7f0000000500)=""/160, 0xa0}, {&(0x7f00000005c0)=""/228, 0xe4}, {&(0x7f00000006c0)=""/4096, 0x1000}, {&(0x7f0000002000)=""/4096, 0x1000}, {&(0x7f0000000440)=""/4, 0x4}], 0x6, 0x0) r9 = openat$cgroup_procs(r5, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000040)={0x0, 0x0}, &(0x7f0000000080)=0xc) ioctl$sock_kcm_SIOCKCMCLONE(r7, 0x89e2, &(0x7f00000003c0)={r7}) setfsuid(r10) r11 = dup(r5) readv(r9, &(0x7f0000000300)=[{&(0x7f0000000200)=""/5}, {&(0x7f0000000240)=""/188, 0x6}], 0x3b0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r6, 0x84, 0x6, &(0x7f0000001740)={0x0, @in={{0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}}, &(0x7f0000000100)=0x84) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r7, 0x84, 0x1a, &(0x7f0000001800)=ANY=[@ANYRES32=r12, @ANYBLOB="51000000e0481fd035ddb6bf5b3fc3729974cae4fb47e81eb97956c8571fb94e8013aabed15ad7e6ff9015771281ffab651fa8af1ddb0d510b3c82b35a9c30f19d16c4d5625c28be43358a1c7c3edb5f2a67973db39a26dd16a555259b0523421886df651a12170296245a96541e834f6b982a52eb31595fb518db6cad1fb07d7a0061f0bb14dffdc74cc29de7b5394ca2c0f1f8d19c52c7c16a197d495ba8bb4c00e67c235fcc5e5afda3021622231953e79fe5bc4ec79bf27cf396189d4df1f1b42c10d35e2a5f9285c5432e0ec67d1564912cbedd9bf0c4596ed4d307e8db17637c733648ad9f55d407011a1a9ef4681de3ce"], &(0x7f0000000140)=0x2) socket$bt_cmtp(0x1f, 0x3, 0x5) mkdirat$cgroup(r11, &(0x7f00000000c0)='syz0\x00', 0x1ff) r13 = openat$rtc(0xffffffffffffff9c, &(0x7f000076f000)='/dev/rtc\x00', 0x0, 0x0) ioctl$TIOCGPTPEER(r13, 0x80247009, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000080)=[@in={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}], 0x10) 2018/04/02 07:49:20 executing program 5: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/amemthresh\x00', 0x2, 0x0) ioctl$KVM_GET_LAPIC(r0, 0x8400ae8e, &(0x7f0000000040)={"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"}) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x2, &(0x7f0000000440)=0x7fffffff, 0x8) socketpair$inet6(0xa, 0x80000, 0x1, &(0x7f0000000480)={0xffffffffffffffff}) r2 = getpgid(0x0) ptrace$cont(0xffffffffffffffff, r2, 0x37, 0x8) ptrace(0x4207, r2) lstat(&(0x7f00000004c0)='./file0\x00', &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$DRM_IOCTL_GET_CLIENT(r0, 0xc0286405, &(0x7f0000000580)={0x7, 0x9, r2, 0x9, r3, 0x663, 0x8, 0x1ff}) r5 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000005c0)='/proc/sys/net/ipv4/vs/sync_threshold\x00', 0x2, 0x0) personality(0x400000d) ioctl$KVM_SET_CPUID(r0, 0x4008ae8a, &(0x7f0000000600)={0x2, 0x0, [{0xc000000b, 0x4, 0xfffffffffffffffe, 0x58b4, 0x7fffffff}, {0x8000000e, 0x0, 0x80, 0x2, 0x7}]}) setgid(r4) ioctl$KVM_ARM_SET_DEVICE_ADDR(r0, 0x4010aeab, &(0x7f0000000640)={0x400, 0x5000}) getsockopt$kcm_KCM_RECV_DISABLE(r5, 0x119, 0x1, &(0x7f0000000680), 0x4) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r5, 0x6, 0x1d, &(0x7f00000006c0), &(0x7f0000000700)=0x14) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KVM_DIRTY_TLB(r0, 0x4010aeaa, &(0x7f0000000780)={0x66e3, 0xfffffffffffffff7}) r7 = syz_open_procfs(r2, &(0x7f00000007c0)='net/igmp6\x00') ioctl$KVM_GET_REGS(r1, 0x8090ae81, &(0x7f0000000800)) r8 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000900)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(r6, &(0x7f0000000a40)={&(0x7f00000008c0)={0x10, 0x0, 0x0, 0x20008}, 0xc, &(0x7f0000000a00)={&(0x7f0000000940)={0xa8, r8, 0x8, 0x70bd25, 0x25dfdbfe, {0xe}, [@IPVS_CMD_ATTR_SERVICE={0x50, 0x1, [@IPVS_SVC_ATTR_SCHED_NAME={0xc, 0x6, 'lblcr\x00'}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_SCHED_NAME={0xc, 0x6, 'none\x00'}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e20}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x2, 0x8}}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x2}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x80000001}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x7569}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x81}, @IPVS_CMD_ATTR_DAEMON={0x2c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e22}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x5}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x10000}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x4}]}]}, 0xa8}, 0x1, 0x0, 0x0, 0x40000}, 0x40) write$tun(r0, &(0x7f0000000a80)={@void, @void, @llc={@snap={0x1, 0xab, '97', "99edf8", 0xe84d, "cb330117cccb286b1ede39a4c55760f48ae356f933a4485787bbd6d34855c051167f54e02c690b86878e6f863c772dcfe8700b545bdb75b892e4e50288e66486a75dd1d3e5c6d9f0ea3798795fa81ed97aaa59250dd2450abedcda83bf39a6d4c43906c1f2f7a2b2611c6449a01f2b3dd03cf5a584fff952f354665cf2dc0cfa359cbb76cef526077a5939c0bcb3e02c087de83ecbefbb2d4641b5371cf724ceee478f74cafba8eb6533c413fb0c497432c7d4d2ce7c0ab2bc5df226e39d14945d3295d8fc5ec4e5a494cef6d4cce8b3a590b046da6c3bc8d389daff33ccdcf0eeb5b044cf2b0c"}}}, 0xf0) ioctl$SIOCGIFMTU(r7, 0x8921, &(0x7f0000000b80)) ioctl$PERF_EVENT_IOC_ID(r5, 0x80082407, &(0x7f0000000bc0)) getsockopt(r7, 0x0, 0xffffffff, &(0x7f0000000c00)=""/19, &(0x7f0000000c40)=0x13) ioctl$EVIOCSABS0(r0, 0x401845c0, &(0x7f0000000c80)={0x7, 0x2, 0x2, 0x8000, 0x8, 0x5}) ioctl$DRM_IOCTL_FREE_BUFS(r0, 0x4010641a, &(0x7f0000000d00)={0x6, &(0x7f0000000cc0)=[0x2, 0x81, 0x2, 0x7, 0x3a571623, 0x8]}) ioctl$DRM_IOCTL_AGP_ALLOC(r5, 0xc0206434, &(0x7f0000000d40)={0x8f7a, 0x0, 0x0, 0x8}) ioctl$DRM_IOCTL_SG_FREE(r0, 0x40106439, &(0x7f0000000d80)={0x973, r9}) 2018/04/02 07:49:20 executing program 1: r0 = perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0, 0x12013, r0, 0x0) set_tid_address(&(0x7f0000000040)) syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) 2018/04/02 07:49:20 executing program 7: r0 = socket(0x40000000015, 0x5, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000280)={0x2, {{0xa, 0x4e20, 0x5, @dev={0xfe, 0x80, [], 0x14}, 0x100000000}}}, 0x88) setsockopt$RDS_GET_MR_FOR_DEST(r0, 0x114, 0x7, &(0x7f00000000c0)={@generic={0x0, "ee068b19c9bcfa58ba309989a49311f8824b152b9a2b5666a92a8bd52dbd2804cee241829ccbc08205a920c0f77d411cbb89db97c8ca4b295415388cdc1d836fd5295764fdbd1632da8d23bda3cc8d292bbf26b8a82295bccaa36b5690cb91e266493192efd622f8d7fb80d8df929b7ea9e3e8291d6120949907f6fd4971"}, {&(0x7f0000000000)=""/124, 0x7c}, &(0x7f0000000080)}, 0xfffffffffffffeb3) r1 = syz_open_dev$vcsa(&(0x7f0000000180)='/dev/vcsa#\x00', 0x4, 0x8000) getsockopt$inet6_buf(r0, 0x29, 0xd2, &(0x7f0000000200)=""/57, &(0x7f0000000240)=0x39) ioctl$KVM_SET_MP_STATE(r1, 0x4004ae99, &(0x7f00000001c0)=0x11) 2018/04/02 07:49:20 executing program 6: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/enforce\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000080)={0x0, 0x68, &(0x7f0000000000)=[@in={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x4}}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1a}}, @in={0x2, 0x4e22, @rand_addr=0x59}, @in6={0xa, 0x4e24, 0x0, @dev={0xfe, 0x80, [], 0x14}, 0x2}, @in6={0xa, 0x4e22, 0x7e, @remote={0xfe, 0x80, [], 0xbb}, 0x3}]}, &(0x7f00000000c0)=0x10) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000140)=r1, 0x4) fadvise64(r0, 0x0, 0x7fffffff, 0x80000) 2018/04/02 07:49:20 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) r1 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x40, 0x501000) ioctl$UFFDIO_COPY(r1, 0xc028aa03, &(0x7f0000000080)={&(0x7f0000ffc000/0x1000)=nil, 0x1000}) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='nv\x00', 0x3) r2 = socket(0x0, 0x0, 0x0) shutdown(r0, 0x1) accept4$llc(r2, 0x0, &(0x7f0000000000), 0x0) getsockopt$IP6T_SO_GET_REVISION_MATCH(r2, 0x29, 0x44, &(0x7f00000000c0)={'TPROXY\x00'}, &(0x7f0000000100)=0x1e) 2018/04/02 07:49:20 executing program 3: r0 = syz_open_dev$dmmidi(&(0x7f00000000c0)='/dev/dmmidi#\x00', 0x6, 0x10000) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000040)={{0x2, 0x4e21, @loopback=0x7f000001}, {0x306, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10, {0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 'ip6tnl0\x00'}) r1 = socket(0x2, 0x3, 0x40000000000000ff) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000100)='gretap0\x00', 0x10) sendto$unix(r1, &(0x7f00000004c0)="ee087d8955854a71cb4fef74e9601927e79436d5e4218a286737134367585e5b67add9b477e765b4346960e8e1ec9d607cb9874491299c50", 0x38, 0x0, &(0x7f0000000540)=@file={0x0, './file0/file0\x00'}, 0x6e) 2018/04/02 07:49:20 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='\x00\x00\x00\x00\x00\x00') renameat2(r0, &(0x7f0000000040)='./file0\x00', r0, &(0x7f0000000080)='./file0\x00', 0x1) openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x40000, 0x0) [ 791.973629] binder: undelivered TRANSACTION_COMPLETE [ 791.978760] binder: undelivered TRANSACTION_ERROR: 29189 2018/04/02 07:49:20 executing program 6: r0 = getpgid(0x0) waitid(0x1, r0, &(0x7f0000000040), 0x3, &(0x7f0000000140)) move_pages(r0, 0x2, &(0x7f0000000000)=[&(0x7f0000ff5000/0x9000)=nil, &(0x7f0000ff7000/0x2000)=nil], &(0x7f0000000080)=[0x7f, 0xfffffffffffffffd, 0x0, 0x8001, 0x8], &(0x7f00000000c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x2) 2018/04/02 07:49:20 executing program 1: ioctl$int_in(0xffffffffffffffff, 0x40000000af01, &(0x7f0000c97ff8)) close(0xffffffffffffffff) r0 = syz_open_dev$sg(&(0x7f00000002c0)='/dev/sg#\x00', 0x6a04, 0x80200) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f00000003c0)) r1 = syz_open_dev$tun(&(0x7f0000000340)='/dev/net/tun\x00', 0x0, 0x0) ioctl$VHOST_SET_MEM_TABLE(0xffffffffffffffff, 0x4008af03, &(0x7f0000000400)=ANY=[@ANYRES16=r1, @ANYBLOB="1e04cf89913908266d2757b884de050000000000000086b33a73a01877b1fca7f4c136d951f6ab1da7c570f6303174e496a373dfab0ee194f44d31ec50d2f1040f11a91b56a26af22e0c34fa39518ce7cfb33b0b2bd8a7e6345a6fd436684beda33239244bf8f1a8c8", @ANYBLOB="e5d82dfd1c33e05b229a2f2e0b510f31de9bc90427f969adcdcf66ebaf286e806d80bed1536ef583fe5b3821136c2b9e7c869ab05ee700057f74f40bcd5084f04dc0aea14bf3965d8b60aa830c20d730c2062d62cf65c74ea8638d61bec01e856bf9402da5f2240d7924a6510e0b4ccf161653156e6103d3931ca92f12080d33ef933e804234e6", @ANYBLOB="337f8df023ddb50b4f8c7e285acd7d667e8da8a3e8adad85fcfcb707691f6474c911658355d86595e9daeaae881ebaeb0f76bfa7b73262affd63467788415ca1178f8626cbf081703765ea953d549ded845f712596fa0af24a634c3f012abdfdadba366adc3617fa69800a4d632a8550b8d5974ebc1e7c9a38096901c151170dc2ba447b6ff3248900a2f01dec5cce92be8d0a2c24d660e4ad416f909f98a5f191700e36c13d5d90d2b86c8053453937f3b940be8ef5facc1b1fa09eabfa79ce38e524d4f515c43b6ffb56f3d85836a2e06b77e63be11ca9"]) ioctl$VHOST_SET_VRING_ADDR(0xffffffffffffffff, 0x4028af11, &(0x7f0000000280)={0x1, 0x0, &(0x7f0000000040)=""/254, &(0x7f0000000140)=""/119, &(0x7f00000001c0)=""/150}) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(0xffffffffffffffff, 0x111, 0x5, 0x8, 0x4) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000300)={'dummy0\x00', 0x1}) ioctl$VHOST_RESET_OWNER(0xffffffffffffffff, 0xaf02, 0x0) r2 = syz_open_dev$sndmidi(&(0x7f0000653fee)='/dev/snd/midiC#D#\x00', 0x200, 0x0) ioctl$TUNSETLINK(r2, 0x400454cd, 0x0) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000074fff0)='/dev/sequencer2\x00', 0x40000006, 0x0) ioctl$sock_SIOCADDDLCI(0xffffffffffffffff, 0x8980, &(0x7f0000000000)={'syzkaller0\x00'}) r4 = inotify_add_watch(r3, &(0x7f0000000080)='./file0\x00', 0x1) inotify_rm_watch(r3, r4) read$eventfd(r2, &(0x7f0000000040), 0x8) dup2(r0, r3) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f000057cff4), &(0x7f00002bdffc)=0xc) socket$inet6_dccp(0xa, 0x6, 0x0) r5 = userfaultfd(0x0) msgget(0xffffffffffffffff, 0x400) ioctl$UFFDIO_API(r5, 0xc018aa3f, &(0x7f0000fcdfe8)={0xaa}) getsockopt$inet_dccp_int(r2, 0x21, 0x17, &(0x7f0000000380), &(0x7f0000000600)=0x4) 2018/04/02 07:49:20 executing program 7: r0 = socket(0x1e, 0x2, 0x0) bind(r0, &(0x7f0000d80f80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) r1 = socket(0x1e, 0x2, 0x0) accept$packet(r1, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000200)=0x14) bind(r1, &(0x7f0000000240)=@hci={0x1f, r2, 0x3}, 0x80) bind(r1, &(0x7f0000afb000)=@generic={0x1e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001b6d7c980400000000f70dc136cb184a"}, 0x80) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000100)={0x0, 0x100}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000180)={r3, 0x6, 0xfffffffffffffe00}, 0x8) r4 = socket(0x1e, 0x5, 0x0) sendmsg(r4, &(0x7f0000316000)={&(0x7f0000373000)=@generic={0x10000000001e, "010000000000e30000000001af268c573c5bf86c483724d41e14dd6a739eff090000000000000000d79f00000000000000076c3f010039d8f986ff03000000000000e550d5fe32c419d67bcbc7e3ad316a1983000000fc341c1fc75624281e27800ece70b076cf979ac40000bd767e2e7821dfd300981a1565b3b16d7436"}, 0x80, &(0x7f000033c000), 0x0, &(0x7f00002d4000)}, 0x0) getrandom(&(0x7f0000000000)=""/203, 0xcb, 0x1) 2018/04/02 07:49:20 executing program 0: r0 = add_key$keyring(&(0x7f0000000100)='keyring\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffa) add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000000c0)="1d2782280342c732641637d53c3e97fa1f3259d025f0b54e36e3d699f1ef9c2420d461bedd26ee41", 0x28, r0) r1 = socket(0x10, 0x200000000002, 0xc) write(r1, &(0x7f0000000000)="1f0000000706fd00010000f6003f00000093f80009000180060045ec000000", 0x6) 2018/04/02 07:49:20 executing program 3: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x20000, 0x0) write$tun(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="ffff00ae810500000000ffffffffffff001fffffffff000000000000ffff93355d9304088e2c73dcbb48d9ec6b90ea6b1db7b1b7607e1fd2913816d8ebd071d27f6030818f2d0971458c65cec6c44259f2a6389e672046e2f6e4fcc03517d9e404c266564ae9759cfdb7934fbf610351388048069c120bb9bca53e2a167a2b94258150a41d15f517ef997253ec6f37d48fd3d386b54f32887e7a597a031497b7fd0e02ba9097f99f2f3f4223000000000000"], 0xae) mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x0, 0x32, 0xffffffffffffffff, 0x0) getcwd(&(0x7f0000001000)=""/4096, 0x1000) 2018/04/02 07:49:21 executing program 4: setrlimit(0x7, &(0x7f0000becff0)={0x200000000}) ioctl$TIOCGPTPEER(0xffffffffffffffff, 0x5441, 0xfffffffffffffffc) ioctl$TIOCGPTPEER(0xffffffffffffffff, 0x5441, 0x1ff) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000001c0)={0xf, 0xf, &(0x7f0000000000)=@framed={{0x18, 0x0, 0x0, 0x0, 0xd04, 0x0, 0x0, 0x0, 0xfe}, [@alu={0x7, 0x1f, 0x0, 0xe, 0xf, 0x6, 0xffffffffffffffff}, @generic={0x200, 0x1, 0x4, 0x20}, @initr0={0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x1}, @generic={0x20, 0x5, 0x7fffffff, 0xffff}, @map={0x18, 0x9, 0x1, 0x0, 0xffffffffffffff9c}, @ldst={0x3, 0x1, 0x7, 0x5, 0x0, 0x20, 0x1}], {0x95}}, &(0x7f0000000080)='GPL\x00', 0x3f, 0xca, &(0x7f00000000c0)=""/202, 0x41000, 0x1}, 0x48) fcntl$setsig(r0, 0xa, 0x17) 2018/04/02 07:49:21 executing program 7: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', 0x2000, 0x4c) setsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f0000000200)=0xfdd, 0x4) fcntl$setownex(r0, 0xf, &(0x7f00006d1ff8)) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdirat(r1, &(0x7f0000000440)='./file0\x00', 0x1) ioctl$TIOCEXCL(r2, 0x540c) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x100, 0x0) fcntl$getownex(r2, 0x10, &(0x7f0000f44000)) ioctl$sock_inet_SIOCSIFDSTADDR(r3, 0x8918, &(0x7f0000000100)={'syzkaller1\x00', {0x2, 0x4e23}}) ioctl$VHOST_GET_VRING_ENDIAN(r3, 0x4008af14, &(0x7f0000000180)={0x0, 0x36}) fcntl$getflags(r3, 0x40b) r4 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x80, 0x0) ioctl$DRM_IOCTL_GET_UNIQUE(r4, 0xc0106401, &(0x7f0000000340)={0xe2, &(0x7f0000000240)=""/226}) rt_sigsuspend(&(0x7f0000000140)={0x2}, 0x8) setsockopt$netrom_NETROM_T4(r4, 0x103, 0x6, &(0x7f0000000080)=0x8, 0x4) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r4, 0x84, 0x6f, &(0x7f0000000500)={0x0, 0x3c, &(0x7f00000004c0)=[@in6={0xa, 0x4e20, 0x100, @loopback={0x0, 0x1}, 0x1}, @in={0x2, 0x4e20, @loopback=0x7f000001}, @in={0x2, 0x4e24}]}, &(0x7f0000000540)=0x10) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000000580)=r5, 0x4) fstatfs(r3, &(0x7f0000000380)=""/132) ioctl$TUNGETFEATURES(r3, 0x800454cf, &(0x7f0000000480)) 2018/04/02 07:49:21 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000d0cfa8)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-avx2\x00'}, 0x58) syz_open_dev$sndmidi(&(0x7f0000000640)='/dev/snd/midiC#D#\x00', 0x6, 0xc6440) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x5af, 0x80000) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) setsockopt$inet6_dccp_int(r1, 0x21, 0xf, &(0x7f0000000040)=0xffffffff, 0x4) r2 = accept$alg(r0, 0x0, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f00000000c0)=@filter={'filter\x00', 0xe, 0x4, 0x4e8, 0xffffffff, 0x120, 0x288, 0x120, 0xffffffff, 0xffffffff, 0x418, 0x418, 0x418, 0xffffffff, 0x4, &(0x7f0000000080), {[{{@ipv6={@loopback={0x0, 0x1}, @mcast2={0xff, 0x2, [], 0x1}, [0xffffff00, 0xffffff00, 0xff000000, 0xff000000], [0xffffffff, 0x0, 0x0, 0xffffffff], 'ip6gretap0\x00', 'erspan0\x00', {}, {0xff}, 0x84, 0x1, 0x39ca3fd42f17008, 0x8}, 0x0, 0xf8, 0x120, 0x0, {}, [@common=@inet=@esp={0x30, 'esp\x00', 0x0, {0x4d6, 0x4d6, 0x1}}]}, @common=@inet=@SET1={0x28, 'SET\x00', 0x1, {{0x8, 0x8, 0x101}, {0x9, 0x654e, 0x8}}}}, {{@uncond, 0x0, 0x140, 0x168, 0x0, {}, [@common=@dst={0x48, 'dst\x00', 0x0, {0x10000, 0x5, 0x1, [0x4, 0x7fffffff, 0x978, 0x3, 0xffff, 0x6, 0xfffffffffffffe01, 0x8, 0x100, 0x6, 0xfcab, 0xfffffffffffffffa, 0x1f, 0x1, 0x80000001], 0xa}}, @common=@ah={0x30, 'ah\x00', 0x0, {0x4d2, 0x4d3, 0x0, 0x5e4d, 0x2}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x7}}}, {{@ipv6={@loopback={0x0, 0x1}, @remote={0xfe, 0x80, [], 0xbb}, [0xff, 0x0, 0x0, 0xff], [0xff, 0xffffffff, 0xffffff00, 0xffffff00], 'ifb0\x00', 'teql0\x00', {0xff}, {}, 0x5e, 0x8001, 0x2}, 0x0, 0x120, 0x190, 0x0, {}, [@common=@ah={0x30, 'ah\x00', 0x0, {0x4d3, 0x4d6, 0x2, 0x101}}, @common=@unspec=@cpu={0x28, 'cpu\x00', 0x0, {0x3, 0x1}}]}, @common=@unspec=@NFLOG={0x70, 'NFLOG\x00', 0x0, {0x4, 0x4, 0x4, 0x1, 0x0, "fdb2a59be186ae44593753a7d4788284814cc9447e49061a59b031a34d73e0bea705c7177581516d3678fa99aaad3093b58a6474f501eecf8db026962f2cb411"}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x548) r3 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) fallocate(r3, 0x0, 0x0, 0x40007) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000000680)={0x0, @in6={{0xa, 0x4e23, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x1000}}, 0x1, 0x78}, &(0x7f0000000740)=0x90) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r3, 0x84, 0x78, &(0x7f0000000780)=r4, 0x4) socket$alg(0x26, 0x5, 0x0) sendmsg$alg(r2, &(0x7f0000ddffc8)={0x0, 0x0, &(0x7f00003f3fc0)=[{&(0x7f0000279fb8)='?', 0x1}], 0x1}, 0x8880) sendfile(r0, r3, &(0x7f0000ccb000), 0x0) 2018/04/02 07:49:21 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000a47000/0x2000)=nil, 0x2000, 0xc) madvise(&(0x7f00002f8000/0xc00000)=nil, 0xc00000, 0xc) r0 = inotify_init() writev(r0, &(0x7f0000001380)=[{&(0x7f0000000000)="683262ebd2f78e9062ac53561f95c0108710", 0x12}, {&(0x7f0000000040)="95155734b67af14db5522a7626a6ae1e43cc363c1d3c9844699de98cbfd13b77ca8173302edb925fb97f64f62ed553f52be2892b641ee8fc296bc078e85987ebd33d6d4c", 0x44}, {&(0x7f00000000c0)="3a0c53e0f871de5126cc3a9f343fcd564a6f1a9add05152dda6d705b55c330a9c7e51c6bbf2a1f3a9fae9edbd45a23e95e", 0x31}, {&(0x7f0000000100)="d1830983d150bade0050be0e2ac4e102afae827b5f27033548b4488a1b6f44017d08938c7705f416da2aed2ccbe5b125baae11df3c1fcf49b55133169a0a973cc5cdd6379aa0d3fe1f763a8a5cab99fe0fa892c3ed59e06ea2443c", 0x5b}, {&(0x7f0000000180)="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", 0x1000}, {&(0x7f0000001180)="88960dd2d6f3121f68d0f2e0f15b6a74fbf27a0a3895c38a81f52d39611b6cb707a8cb015089df85c3a65a869930466484a99bf76b3e3a311db9dd45233eb69347f3fcc3ce0a3ba9ced697ca1e61a721fa70ae0927532fe62d", 0x59}, {&(0x7f0000001200)}, {&(0x7f0000001240)="5f72d8dad9d1d7ad3fbde40c46d8683e2c502213d6f099d23a0450da718d8c4fcb6ff306341f54b96a", 0x29}, {&(0x7f0000001280)="c7ac6b1f6bdfe6e67dd0ab0e53782893a92dbf5e2bcf58e416a2461d569092950fa436c6cfd4d54838741690387afcb6576ffc48d295", 0x36}, {&(0x7f00000012c0)="dbdf08e1695de7f3bbb6dd569faad9ece291bc347e8a0089a8ad807119ccb4417de8ce78b4d8a2ab9fd7a0b46e62b913191b84ce1168d55968b9b9eb4e5b31f507577cb5eb8951da4133ff7f4645f2012f51022c2d898f6e82af4b90149682f6a307aaa48e1265c7a806df62727948915489b8b70b9ce4a0a9d45b5d3d5b31e55c", 0x81}], 0xa) 2018/04/02 07:49:21 executing program 0: r0 = syz_open_dev$sg(&(0x7f000028fff7)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0x4000000000001276, &(0x7f0000000040)) msgget(0xffffffffffffffff, 0x0) getsockopt$nfc_llcp(r0, 0x118, 0x4, &(0x7f0000000740)=""/223, 0xdf) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r0, 0x8008ae9d, &(0x7f0000000940)=""/133) r1 = accept4$nfc_llcp(r0, &(0x7f0000000fc0), &(0x7f0000000080)=0x60, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(0xffffffffffffffff, 0xc1105511, &(0x7f0000000100)={{0x0, 0x0, 0x0, 0x0, "386aea20273dc03c3d18dd0dbd4a0ca15f9f580393cc4ec3b8ee256b9aa630224ba64c6ff43ee01d2996c914"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "eda422cd37591b3a5a7a683380f7e0b9e790c6b72cd0a4f3342f7431c1699a305ca3091bb2320e8df4e298a2cca26637866a68c1426ffbd8a6c7da1d8ea77d9d", &(0x7f00000000c0)='/dev/snd/controlC#\x00', 0x13}) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/self/net/pfkey\x00', 0x800, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) add_key$user(&(0x7f0000000480)='user\x00', &(0x7f00000004c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000500)="d3238eea76b0470531092a0a77b0b49789a0fc97b8f8b9e23a2a5a5a0c169ed6e83480b4801dbf79db3527904ee3128c05ce2806e210237c36b88ceabe99d8784860e5d0e91fe33d38d0133e056cdd1e2910d57fc5eb1b23db3b60a7077ff33bb6c7445cd258ee25f9187269c22d1ed05acb2b9b599bd285b692257a631754ab9befebd3fdb3167361c24c5c5dcf90e476e052b9d22362c57878cb7205fe361346d6beb77b7844fe94", 0xa9, 0xfffffffffffffffe) keyctl$instantiate_iov(0x14, 0x0, &(0x7f0000000780)=[{&(0x7f0000000840)="edb4a01f68d76905035a4ebdd427d31585a5a650581902b1c077f74ca8f1ce7d3e2f6e1c6760433af9664b3f3bebab3a1a1c4ef86f42c39b758accc1e7637bb18d28248dc7a1719b73388830b162613b17fd02220bd1fe2ad86adb96efcfc672d126ae58f745fba0e7534cdbae947449df767bd76a0c38b5752dcd13f7065edea86dc156c0708e76c2c99a94a95f1e93ff73cb3eb94e06d399cf48aaac7963d13e4b3a6b32bc2b19d5461545dcf3f71bb24442d286421f8d891d77a3c4c1c9435bbdf187682c22ded22b669b7790d05b4894166a2d5f33098cf908a23a2e0671d824e88942fbe0bd1416c98d9b", 0xed}], 0x1, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(r4, 0x4040ae77, &(0x7f0000000440)={0xfffffffffffffff7}) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) setsockopt$inet_tcp_TCP_ULP(r2, 0x6, 0x1f, &(0x7f0000000280)='tls\x00', 0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000005fd8)={'vcan0\x00', 0x0}) r7 = socket$can_raw(0x1d, 0x3, 0x1) sendmsg$can_raw(r7, &(0x7f0000000240)={&(0x7f0000000180)={0x1d, r6}, 0x10, &(0x7f0000000200)={&(0x7f00000001c0)=@can={{}, 0x0, 0x0, 0x0, 0x0, "248c596f5ff20eea"}, 0x10}, 0x1}, 0x0) socket$inet6(0xa, 0x5, 0x0) r8 = syz_open_dev$dspn(&(0x7f00000002c0)='/dev/dsp#\x00', 0x0, 0x80) connect$vsock_stream(r8, &(0x7f0000000080)={0x28, 0x0, 0xffffffff, @my=0x1}, 0x10) r9 = dup2(r3, r5) dup3(r3, r4, 0x0) getsockopt$netrom_NETROM_T1(0xffffffffffffffff, 0x103, 0x1, &(0x7f0000000240), &(0x7f0000000280)=0x4) execveat(r0, &(0x7f0000000340)='./file0\x00', &(0x7f0000000580)=[&(0x7f0000000500)='proc-\x00', &(0x7f0000000540)='/dev/sg#\x00'], &(0x7f0000000680)=[&(0x7f00000005c0)='/dev/sg#\x00', &(0x7f0000000600)='/dev/sg#\x00', &(0x7f0000000640)='\x00'], 0x1d00) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f0000000180)={0x0, r1, 0x1}) ftruncate(0xffffffffffffffff, 0x45) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r9, 0x84, 0x74, &(0x7f00000006c0)=""/99, &(0x7f0000000040)=0x63) 2018/04/02 07:49:21 executing program 1: r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x400, 0x2) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000040), &(0x7f0000000080)=0x14) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f00000000c0)=0x3, &(0x7f0000000100)=0x4) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)=@setneightbl={0x30, 0x43, 0x104, 0x70bd27, 0x25dfdbff, {0x1c}, [@NDTA_GC_INTERVAL={0xc, 0x8, 0x7}, @NDTA_NAME={0x10, 0x1, '/dev/vcsa#\x00'}]}, 0x30}, 0x1, 0x0, 0x0, 0x20000040}, 0x0) setsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000000240)=0x37, 0x2) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000001a00)={{{@in6=@loopback, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@mcast1}}, &(0x7f0000001b00)=0xe8) bind$packet(r0, &(0x7f0000001b40)={0x11, 0xf7, r1, 0x1, 0x6, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x11}}, 0x14) ioctl$sock_netdev_private(r0, 0x89fc, &(0x7f0000001b80)="b7090b84a7fdea7366955491b800990c4dda1d1ee92055019d2ca517938e8ff52724919ebb4aa6a72c7c6356326cfe51e03bd5ac5cb400f9e6d3bb38182d5b81df8080325925ab5263352f587253c4550250f94aacb2d966181412aaedf449f623df3a026dfe96") ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000001d00)=@get={0x1, &(0x7f0000001c00)=""/215, 0x5}) pipe(&(0x7f0000001d40)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$bt_BT_FLUSHABLE(r3, 0x112, 0x8, &(0x7f0000001d80)=0x3, 0x4) r4 = request_key(&(0x7f0000001dc0)='ceph\x00', &(0x7f0000001e00)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000001e40)='/dev/vcsa#\x00', 0xfffffffffffffffd) r5 = add_key(&(0x7f0000001ec0)='encrypted\x00', &(0x7f0000001f00)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000001f40)="c6a99ab923fd797b1816810070786f8aa11c322b53c5a8c28ff910959c40d632808add79e4a5", 0x26, 0xfffffffffffffff8) keyctl$instantiate(0xc, r4, &(0x7f0000001e80)="2b0c1726", 0x4, r5) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r0, 0xc0045540, &(0x7f0000001f80)=0x3) r6 = syz_genetlink_get_family_id$ipvs(&(0x7f0000002000)='IPVS\x00') sendmsg$IPVS_CMD_GET_CONFIG(r0, &(0x7f0000002200)={&(0x7f0000001fc0)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f00000021c0)={&(0x7f0000002040)={0x170, r6, 0x901, 0x70bd2c, 0x25dfdbfd, {0xd}, [@IPVS_CMD_ATTR_DEST={0x4c, 0x2, [@IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x4}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x2}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0xfffffffffffffffc}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x1}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x4}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x6}]}, @IPVS_CMD_ATTR_DEST={0x50, 0x2, [@IPVS_DEST_ATTR_U_THRESH={0x8, 0x5}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x7}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@multicast1=0xe0000001}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e23}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4}]}, @IPVS_CMD_ATTR_SERVICE={0x14, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0xa}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e23}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x9}, @IPVS_CMD_ATTR_SERVICE={0x14, 0x1, [@IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x4}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x2e}]}, @IPVS_CMD_ATTR_DAEMON={0x5c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0xfffffffffffffeff}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x5}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @remote={0xac, 0x14, 0x14, 0xbb}}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @dev={0xfe, 0x80, [], 0xc}}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x40}]}, @IPVS_CMD_ATTR_DEST={0x34, 0x2, [@IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e23}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x8}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0xfffffffffffff001}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0xc}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x8}]}]}, 0x170}, 0x1, 0x0, 0x0, 0x4000}, 0x4004001) vmsplice(r3, &(0x7f0000003600)=[{&(0x7f0000002240)="8a54bc03d910e718f8d2eb8731c9af66289c1f774418f002a76da3a99617ecbeed349c9b8c09934e401b7f8a94d831680c242fe8dea8e9", 0x37}, {&(0x7f0000002280)="b5cb1290d5a20571ee92f5d1354a9618d22f13eb88d5eaf7356c9782d248af5d1d9875d003de1f682f889b9f6b6bb06920b38b69158e8b2cb3df1a8c74", 0x3d}, {&(0x7f00000022c0)="5bb51a6f90d77915e00e7a0a650980c7cbb1786eaf4a1180fd3b7c16177576fbb3babfb2b5cbe6be5b3dcc8299a908a20765d65e3f7c84e2830983a03d5f27107ae97eaf3d8287341691d8af7605ca855897b874fe989cb26e84e4113fad19f6c70d4b3827de7556321afde40b77f8cc3ab2590ff1", 0x75}, {&(0x7f0000002340)="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", 0x1000}, {&(0x7f0000003340)="4bacdbf4479fe4fc06dc2da034a8e93d65c37c412130e753059ef17bc115885ea3dc2aaab174fe78fd8a144ac20fec10f15f8f8120e601c09a96f11c72ab13ffaabbbc371c1d1ba6ff37dd7010e075d32d8f3ed49ff7ba7aa32ee8ad1e62ccdca11bd6c58f3149d1277b02342d2d093797cc0a503c80053c6b716687672362c41602e001876ffc6ac7db65e1955bf080c16700c155eb25295701bf775ed77edadd6d523643ccd6", 0xa7}, {&(0x7f0000003400)="ed52145a9f393030c16df876764bd6f2c04d7e867fe0c8a5dbd8c08343071b28847cfcc63f150704c5d2d14f90d8840fb7bf3c35f6077202e46923eaa6b9af1f9d9e4bfa9ee41af9402b2b17b31c2e6f0ad0f61d008ae2456315eff6a884accc7a4f4748fae565d4e7fb040acecc25c8e5d229f18ba7d03b4137efdf82f78f6149687afac414bc34d147b5863c38f8a64b4e05b8c8c1d01166243b1611d05e9037ce8aac87a6b41757802a97fd725b2d0480e227647289de8e373e212ba34099e219fd3c44bfcc9f987705", 0xcb}, {&(0x7f0000003500)="b1ff5c8c4e56799f9a6295b883de030fdf721105c60640795edaa5b07415276e3dd73fbfc9220ee2d1ef73f7c8b3de8269f0b6465da7947f59251bc4db8510c4564078f9255f919f707db0f4ba2cafdf1b105d8a2c66e38596c55719a3ffff897ad5d825fa2d0ff63ec8a4b68b475a86167b902aaca9214ba40903d581f409566bdf3abadc2a221fe7c8", 0x8a}, {&(0x7f00000035c0)="755e5453f8", 0x5}], 0x8, 0x9) keyctl$update(0x2, r5, &(0x7f0000003680)="54fe553426bef1ef9281a02a9fe653811f82afec264b372261a6d157998ea611023413cce0677f2bb519bc092097769786be97e636c15c8ccf6c8cf1fb04ef8517cd155c1696022ef160f24bc8ca7bfa78385ba4b48a10a2d74c5bcf596e097ea9de8a5dda12c4a262a8c942297aee02af8a70d6116565b08cc2243aa4c405d07909022238b15379089662e8903343143d0f1c30d90283b6ff7eb1cb67ab", 0x9e) setsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000003740)=0x400, 0x4) setsockopt$inet_dccp_int(r3, 0x21, 0x3, &(0x7f0000003780)=0x2, 0x4) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f00000037c0)={0x0, 0x0, 0x0, 0x0, 0x2, 0x7, 0x1b, 0x10, "6e7d50a10b80a0268176550cc4c0e04236cc8dcf37c95b50188902fdecd5a02aeb37b5bbfb1e0af23bbf14daf1e942c4c7d87b51fb65d4f8f35854727a2fbfd8", "eb221d53aa25460ff54140485631a0d35fc67f4c9a25f645e720d3b3a406908f", [0xf3e, 0x9]}) ioctl$PPPIOCGL2TPSTATS(r3, 0x80487436, &(0x7f0000003880)="d95c") recvmsg$kcm(r0, &(0x7f0000003ac0)={&(0x7f00000038c0)=@llc, 0x80, &(0x7f0000003a00)=[{&(0x7f0000003940)=""/24, 0x18}, {&(0x7f0000003980)=""/75, 0x4b}], 0x2, &(0x7f0000003a40)=""/101, 0x65, 0x9}, 0x40000000) keyctl$instantiate(0xc, r4, &(0x7f0000003b00)="fad8758fda2635c2f2e65f51b5956360b1d78dcfc058079060178d808ea59f424190ff573e740c948db5efed924fd896f0379d30bfc82dfb93b8f77af56858f20a0ad0a7f227fd6bc1cd9a49068c272d8c49ca520de820ef5d3c4d4399acd43201796115725aefeaf8f85855639c7167b4daf8358adac5414552da1d891621ba2ff2ec60d63ad9000c432eadcbf1b08876631c9f81b4cf49556314da7a63179dedd2a961f2a49d9daa", 0xa9, r4) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000003bc0)={0x0, @in={{0x2, 0x4e21}}}, &(0x7f0000003c80)=0x84) setsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000003cc0)=@assoc_value={r7, 0x4}, 0x8) r8 = getpid() ptrace$setopts(0x4200, r8, 0x8000, 0x8) 2018/04/02 07:49:21 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x2080, 0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000080)={{{@in=@dev, @in6=@local}}, {{@in6=@mcast2}, 0x0, @in=@broadcast}}, &(0x7f0000000180)=0xe8) bind$inet6(r0, &(0x7f00000001c0)={0xa, 0x4e21, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x1}, 0x1c) 2018/04/02 07:49:21 executing program 6: socket(0x2, 0x2000080003, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) sigaltstack(&(0x7f00000a5000/0x2000)=nil, &(0x7f0000000180)) r0 = open(&(0x7f0000000000)='./file0\x00', 0x408000, 0x9) ioctl$SIOCGIFHWADDR(r0, 0x8927, &(0x7f0000000040)) open_by_handle_at(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="e8000000000000002ac6d1dec2eb1eb0a64e899e488a9c7a2454b799dd1eb79a48dbf08ea7c41b1f522c4cb11125d1465b755e824abab12ac1aea0f9a2048cc8c41eff5054e5da8ba449cb46fb30a1a9737f410da18d53178bf6d63d754aaca45cf31105c3f7c359a3f5a05122c9e6cd8a50421d0eb8eb2ae71ba598f82ed9ba78c038ea98ab7fc88a6e9014983d1242a7c4c28d656c32f13796662af41b3457a6b8edcc7ab59e86ccc01cc8c5d51884882a5fb898b66e727c0f55c69dcd73840125d451b931f5402f6ef3a18fa93e7884976d36d9ce862daa5ced0ee784713039b33f5f51b4789b"], 0x400140) getsockopt(r0, 0x0, 0xd0, &(0x7f0000001ff8)=""/8, &(0x7f0000000ffc)=0x8) mkdirat(r0, &(0x7f00000001c0)='./file0\x00', 0x21) 2018/04/02 07:49:21 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f00003b8ffc)=0x51) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000040)) r1 = syz_open_pts(r0, 0x0) read(r0, &(0x7f00000000c0)=""/100, 0x64) ioctl$KDGETMODE(r1, 0x4b3b, &(0x7f0000000080)) ioctl$TCXONC(r1, 0x540a, 0x0) [ 792.991489] QAT: Invalid ioctl 2018/04/02 07:49:21 executing program 4: r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x8, 0x3) r1 = syz_open_dev$adsp(&(0x7f0000000140)='/dev/adsp#\x00', 0xffffffffffff79e7, 0x80) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000000180)={&(0x7f0000ffe000/0x2000)=nil, 0x2000}) ioctl(r0, 0x1, &(0x7f00000000c0)="b67787afa1140ca6e7ecd5474203d21514837355fa7e9409b8b5dd8100000000000000445857e87adeae427f5723536d4c11ae8deb8df3f01127df6920b03da78c") ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r0, 0xc0045520, &(0x7f0000000040)) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f00000001c0)='keyring$\'keyring\x00') 2018/04/02 07:49:21 executing program 1: r0 = perf_event_open(&(0x7f0000d2af88)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = geteuid() stat(&(0x7f0000000100)='./bus\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r0, r2, r3) r4 = socket$inet6(0xa, 0x400000000001, 0x0) setsockopt$inet6_tcp_int(r4, 0x6, 0x19, &(0x7f000074fffc)=0x3, 0xa9) r5 = shmget$private(0x0, 0x1000, 0x54000093, &(0x7f0000fff000/0x1000)=nil) r6 = getpgid(0xffffffffffffffff) r7 = getpid() shmctl$IPC_SET(r5, 0x1, &(0x7f00000004c0)={{0x9, r2, r3, r1, r3, 0x80, 0x18e}, 0x9, 0x8000, 0x9, 0x4, r6, r7, 0x7}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r4, 0xc05c5340, &(0x7f0000000200)={0x4, 0x8, 0x100000000, {0x77359400}, 0x1f, 0x100000000}) r8 = syz_open_dev$binder(&(0x7f0000000280)='/dev/binder#\x00', 0x0, 0x802) r9 = dup(r4) setsockopt$inet6_tcp_int(r4, 0x6, 0x20000000000000, &(0x7f0000000600)=0x81, 0x4) ioctl$int_in(r4, 0x5421, &(0x7f0000000000)=0xfc) bind$inet6(r4, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_MAX_BURST(r9, 0x84, 0x14, &(0x7f0000000440)=@int=0x7, 0x4) sendto$inet6(r4, &(0x7f0000e77fff), 0x2bd, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) ioctl$DRM_IOCTL_AGP_ENABLE(r9, 0x40086432, &(0x7f0000000140)=0x380) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r9, 0x84, 0x77, &(0x7f0000000640)=ANY=[@ANYRES32=0x0, @ANYBLOB="7f0006045a43060008010004005ef711f9b7214d12b0f4622bd5c4d6e171d50633cfbd917668f817e362e11b350ca3b4c090fc725f4fd6063030ae827ba686f1b75246cd8087aee9e44f31536399285a6e9cc35f04ee61aa8f06a9"], &(0x7f0000000080)=0x2) ioctl$BINDER_GET_NODE_DEBUG_INFO(r8, 0xc018620b, &(0x7f00000003c0)={0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r9, 0xc018620b, &(0x7f0000000480)={r11}) setpriority(0x1, r6, 0x80000000) socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r9, 0x84, 0x1, &(0x7f00000000c0)={r10, 0x5, 0x1, 0x100, 0x6, 0xac2}, 0x14) setsockopt$SO_TIMESTAMPING(r9, 0x1, 0x25, &(0x7f0000000580)=0x1, 0x4) ioctl$sock_bt_bnep_BNEPCONNADD(r9, 0x400442c8, &(0x7f00000002c0)=ANY=[@ANYRES32=r9, @ANYBLOB="1f00000029c5469648cb991166927d760cbfb48c0ba15fa9a2cef2f9e0f4f15620a0116cf961d795ed11040000004cd1e3f79d25442951da9798400ff7e04889faea079415a24d022264226d35b6de3bb3d5589ce80959b9747999d77e7004278f201d0219861a1c472acdd6355eb0fd7efa140ae075fdef1ffc2f73e4afff1662f7e7436543ba0734140e40b3414ee201000000ae9f5fd10f5e80597cdbafb16767631a9dc4da6f28af1740ecf17927431b8a58646158bbe503e1d19c2f04cbf0612aa9ea9f1a22c8f9"]) r12 = open(&(0x7f0000000540)='./bus\x00', 0x141042, 0xa2) ftruncate(r12, 0x7fff) sendfile(r9, r12, &(0x7f0000000400), 0x8000fffffffe) 2018/04/02 07:49:21 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x40200, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0xc) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000d6d000), 0xb) 2018/04/02 07:49:21 executing program 4: socket$inet_tcp(0x2, 0x1, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$DRM_IOCTL_VERSION(0xffffffffffffffff, 0xc0406400, &(0x7f0000000240)={0x5, 0xf390, 0x9, 0xb9, &(0x7f0000000040)=""/185, 0xbc, &(0x7f0000000140)=""/188, 0x14, &(0x7f0000000200)=""/20}) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000480), &(0x7f00000004c0)=0x4) ioctl$VHOST_SET_FEATURES(0xffffffffffffffff, 0x4008af00, &(0x7f0000000280)) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000000)) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000780)=@assoc_value, &(0x7f00000007c0)=0x8) ioctl$VHOST_SET_VRING_NUM(r1, 0x4008af10, &(0x7f0000000300)={0x3, 0x1}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000900)={0x0, @in6={{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x3}}, 0x0, 0x2, 0x1, 0x1, 0x2}, &(0x7f00000009c0)=0x98) r2 = getuid() ioprio_set$uid(0x3, r2, 0x5) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000e80)={0x0, @in6={{0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}}}, 0x0, 0x2, 0x0, 0x3f, 0x2}, &(0x7f0000000f40)=0x98) r3 = openat$cgroup_ro(r1, &(0x7f00000002c0)='cpu.stat\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r3, &(0x7f0000000400)={0x10000008}) ioctl$PPPIOCGCHAN(r0, 0x80047437, &(0x7f0000000440)) sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000fc0), 0x0, 0x0) lgetxattr(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)=@known='system.posix_acl_default\x00', &(0x7f00000003c0)=""/38, 0x26) 2018/04/02 07:49:21 executing program 5: r0 = accept4$ipx(0xffffffffffffff9c, &(0x7f00000001c0), &(0x7f0000000200)=0x10, 0x80800) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000000340)=@generic={0x800000000000000, 0x4, 0x1}) r1 = socket$inet(0x2, 0x1, 0xff7) setsockopt$inet_buf(r1, 0x0, 0x2f, &(0x7f0000000240)="288129c573b84453a41bd685dee71847f69c78b45e7dac7e825ef9efca344e1fc37f995901ce399051a81f6cba2a25e5fe8c8a5e5b8a9892f805caad09438c19e23472c4e2f5bc3305b5df73b0903b045e30452b0c591bcdd47e965c473cad691fd5491dc469fa85ff2a6a8df8766e786bba33fccdba28f976425ad1727042358c30893b3781d96b167b6d59e3c8fe55bf5364622afb6f6b5b4990eb57e69cc94301ea2853dd1b000dbce11e05ae408c9950e811b3acc5b7a7f687311b4f660f1b84180a80514e998752bc16", 0x203) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) r2 = syz_open_pts(0xffffffffffffffff, 0x10002) ioctl$VT_ACTIVATE(r2, 0x5606, 0x8f) sendto$inet(r1, &(0x7f0000fd0000), 0xffffff73, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$inet_int(r1, 0x0, 0x1, &(0x7f0000000180)=0x4, 0x1fa) setsockopt$inet_int(r1, 0x0, 0x4, &(0x7f0000bdaffc), 0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000000)={{{@in6=@loopback, @in=@broadcast}}, {{@in6=@remote}, 0x0, @in=@local}}, &(0x7f0000000100)=0xe8) sendto$inet(r1, &(0x7f0000000140)='x', 0x1, 0x0, &(0x7f0000cb4000)={0x2, 0x0, @rand_addr}, 0x10) 2018/04/02 07:49:21 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'aead\x00', 0x0, 0x0, 'generic-gcm-aesni\x00'}, 0x4d) fcntl$getownex(r0, 0x10, &(0x7f0000000040)={0x0, 0x0}) ptrace$pokeuser(0x6, r1, 0x4, 0x6) r2 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab2719", 0x4) sendmsg$alg(r2, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f00000002c0)="8d12ab9dbdcdd7325a", 0x9}], 0x1, &(0x7f00000004c0)}, 0x0) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x2000, 0x0) ioctl$EVIOCGKEYCODE(r3, 0x80084504, &(0x7f0000000240)) accept4$netrom(r3, &(0x7f00000000c0), &(0x7f0000000200)=0x10, 0x80000) recvmsg(r2, &(0x7f0000158000)={&(0x7f0000000180)=@nfc_llcp, 0x253, &(0x7f0000000000)=[{&(0x7f000080f000)=""/4096, 0x1000}], 0x1, &(0x7f0000da2000)}, 0x0) [ 793.909447] QAT: Invalid ioctl 2018/04/02 07:49:22 executing program 3: setsockopt$inet6_MCAST_MSFILTER(0xffffffffffffffff, 0x29, 0x30, &(0x7f00008d8000)=ANY=[@ANYBLOB="687696efec0b091d00000000000000000a004e2000000000ff01001000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000040000000000f23dc23e0000000000000000000000000001"], 0x1) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(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) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x143140, 0x0) clock_gettime(0x1, &(0x7f0000000140)={0x0, 0x0}) timerfd_settime(r1, 0x1, &(0x7f0000000080)={{r2, r3+30000000}, {0x77359400}}, &(0x7f00000000c0)) 2018/04/02 07:49:22 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000240)={'lo\x00', 0x0}) r2 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x400, 0x40000) getsockopt$IP6T_SO_GET_INFO(r2, 0x29, 0x40, &(0x7f00000000c0)={'raw\x00'}, &(0x7f0000000040)=0x54) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000280)=@setlink={0x2c, 0x13, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1, 0x0, 0x10}, [@IFLA_GROUP={0x8, 0x1b}, @IFLA_XDP={0x4, 0x2b}]}, 0x2c}, 0x1}, 0x0) 2018/04/02 07:49:22 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x101040, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r4 = dup3(r3, r2, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe6000/0x18000)=nil, &(0x7f0000000280)=[@textreal={0x8, &(0x7f0000000200)="0f30f3afbaf80c66b8981d068566efbafc0c66b80d00008066ef660f320f01df650f01ca66b9800000c00f326635000100000f3066b9700900000f3266b9800000c00f326635002000000f30f30f07", 0x4f}], 0x1, 0x0, &(0x7f00000002c0), 0x0) ioctl$KVM_SET_MSRS(r4, 0x4008ae89, &(0x7f0000000000)=ANY=[@ANYBLOB="01000000000000f18f04"]) 2018/04/02 07:49:22 executing program 0: r0 = syz_open_dev$mice(&(0x7f0000000100)='/dev/input/mice\x00', 0x0, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000057fee)='/dev/input/event#\x00', 0xafd, 0x8000040000001) read(r0, &(0x7f00000001c0)=""/187, 0x78) write$evdev(r1, &(0x7f00008c1fd0)=[{{}, 0x2, 0x0, 0x400}, {}], 0x30) syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x743, 0x40000) 2018/04/02 07:49:22 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f0000000140)={'vhan0\x00', 0x400}) syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x440000) r2 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f0000000200)={"0500000000e700", 0x200}) bind$alg(r0, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'sha384-avx\x00'}, 0x58) r3 = accept$alg(r0, 0x0, 0x0) recvmsg(r3, &(0x7f0000000a40)={&(0x7f0000000640)=@pppol2tpv3, 0x89, &(0x7f0000000900), 0x0, &(0x7f0000000980)=""/147, 0x93}, 0x0) inotify_rm_watch(0xffffffffffffffff, 0x0) 2018/04/02 07:49:22 executing program 5: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x1e, &(0x7f0000000180)=0x20000000000000ff, 0x4) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000469ffc)=0x7fe, 0x4) sendto$inet(r0, &(0x7f0000edf000), 0x0, 0x0, &(0x7f0000ee9ff0)={0x2, 0x4e20}, 0x10) setsockopt$inet_opts(r0, 0x0, 0x6, &(0x7f0000000140)="0f", 0x1) r1 = syz_open_dev$admmidi(&(0x7f00000001c0)='/dev/admmidi#\x00', 0x1, 0x42000) accept4$packet(r1, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000240)=0x14, 0x80000) recvmsg(r0, &(0x7f0000bd9000)={0x0, 0x0, &(0x7f0000000000), 0x0, &(0x7f00009fdfaf)=""/81, 0x51}, 0x40002106) r2 = dup3(0xffffffffffffffff, r0, 0x80000) ioctl$EVIOCGREP(r2, 0x80084503, &(0x7f0000000040)=""/213) ioctl$TUNGETVNETHDRSZ(r2, 0x800454d7, &(0x7f0000000000)) 2018/04/02 07:49:22 executing program 2: socketpair(0x0, 0x0, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) pwritev(r0, &(0x7f00000000c0)=[{&(0x7f0000000140)="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", 0x1000}, {&(0x7f0000000000)="46ddcf619673cb7a4000fb60aeef3c2233fcbc98ac5cc928ca08d4eabaffa0ed7fa210042145a5a61969ba02352f3f14ed9fe6db5de4e61ad7f33f752562b6bb5e6d70682affa155489dc41c4892b0eef638a07b50831d739331f71a22963c74071a5cb55e54e6039ca1438cd2cc533f841362fd2e3790475d492570791953b13569f5adbde901df58fcbf80675cb0a9ffc9d5fd231ae3631f03099bc463c69619739af61b93a5d769a38bd303b5b5c98d0c837a5083f228a3d126", 0xbb}, {&(0x7f0000001140)="1e254ebf1918472a3a61365e24808452ffb0bc2cccfbe5a6b0685e7870c809d0834b0421272a55081243b0c8c44ea46e5ca6f7d93186282209a4235cdd8d2f52f633d22684ed2aaa417e0be5289bc96b1e6c18da1ccf120b75", 0x59}], 0x3, 0x0) r1 = shmget(0xffffffffffffffff, 0x3000, 0x1a84, &(0x7f0000ffa000/0x3000)=nil) shmctl$IPC_RMID(r1, 0x0) 2018/04/02 07:49:22 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000000300)='id_legacy\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a}, &(0x7f00000003c0)="01", 0x1, 0xffffffffffffffff) keyctl$restrict_keyring(0x1d, r0, &(0x7f0000000480)='keyring\x00', &(0x7f00000004c0)='user\x00') r1 = syz_open_dev$sndpcmp(&(0x7f0000000180)='/dev/snd/pcmC#D#p\x00', 0x7ff, 0x400000) setsockopt$netlink_NETLINK_RX_RING(r1, 0x10e, 0x6, &(0x7f0000000280)={0x6, 0x3ff, 0x8, 0x1}, 0x10) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f00000001c0)={0xff, 0x1, 0x94, 0x6, 0x0}, &(0x7f0000000200)=0x10) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000240)={r2, 0x80000001, 0x3, [0xfd06, 0xffffffff, 0x9]}, 0xe) mmap(&(0x7f0000000000/0x9d7000)=nil, 0x9d7000, 0x4, 0x4d072, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x29b0, 0x80) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) timerfd_settime(r3, 0x1, &(0x7f0000000100)={{r4, r5+30000000}, {r6, r7+10000000}}, &(0x7f0000000140)) inotify_init1(0x800) 2018/04/02 07:49:22 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000300)="70726f6a69645f6d6170002f9d0ce863726ee3e561b38783d3e21d3bcb535a408a0738fe0a17a276ce06bd39e1d2160db38b1a051ea9daa3421f32c1f1326afa092a8ab8409063bf72add22cae03727b085de2c38654a9743fcd155b3d0b83afc52cc27549ba938d1b4606868507f72122670a4bcb") getsockname$netrom(r0, &(0x7f0000000000), &(0x7f0000000140)=0x10) preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000080)=""/154, 0x9a}], 0x1, 0x20000) 2018/04/02 07:49:22 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x20000000) connect$inet6(r0, &(0x7f000000cfe4)={0xa}, 0x1c) r1 = fcntl$getown(r0, 0x9) r2 = syz_open_procfs(r1, &(0x7f0000000000)='autogroup\x00') ioctl$KVM_GET_TSC_KHZ(r2, 0xaea3) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r2, 0x800448d2, &(0x7f0000000040)={0x1, &(0x7f00000000c0)=[{}]}) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e24, 0x30, @ipv4={[], [0xff, 0xff]}, 0x8}, 0x1c) 2018/04/02 07:49:22 executing program 6: r0 = socket$kcm(0x29, 0x1000000000000005, 0x0) io_submit(0x0, 0x1, &(0x7f0000001dc0)=[&(0x7f00000014c0)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000001440)}]) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = syz_open_dev$vcsa(&(0x7f0000000880)='/dev/vcsa#\x00', 0x5ed4, 0x200) getsockopt$bt_BT_CHANNEL_POLICY(r2, 0x112, 0xa, &(0x7f00000008c0)=0x3, &(0x7f0000000900)=0x4) io_setup(0x2, &(0x7f0000000080)=0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f00000000c0)={0x0, 0xbd, &(0x7f00000014c0)}, &(0x7f0000000100)=0x10) recvmsg(r1, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000000)=""/119, 0x77}, {&(0x7f0000000240)=""/225, 0xe1}, {&(0x7f0000000180)=""/60, 0x3c}, {&(0x7f0000000340)=""/114, 0x72}], 0x4, &(0x7f0000000400)=""/244, 0xf4, 0x9}, 0x20) r4 = syz_open_dev$admmidi(&(0x7f0000000580)='/dev/admmidi#\x00', 0x0, 0x4000) bind$inet6(r4, &(0x7f0000000840)={0xa, 0x38000, 0x4, @loopback={0x0, 0x1}}, 0x1c) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000600)=0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r4, 0xc1105518, &(0x7f0000000680)={{0x6, 0x3, 0x3, 0x8, "ac4e84531b9108707e9ec1ad65740797dc04c397a44429d3b8c68ae57e75db86fcf7fb0e29955a66c7bda580", 0x20}, 0x0, 0x0, 0x3, r5, 0x7f, 0x1, "af37b195516a24dbab8463796fc4bc6a383488f1f0e8e8fc4adfbdd608435823ef454277f27a3f24a71066bbe691b56d92f9d4fe2333e87d397e4e89777ad736", &(0x7f0000000640)='\x00', 0x1, [], [0x1, 0x8, 0x8e6, 0xa8]}) ppoll(&(0x7f0000000140)=[{}, {}, {}], 0x2000000000000371, &(0x7f00000001c0), &(0x7f0000000200), 0x8) r6 = syz_open_dev$sndpcmp(&(0x7f0000000540)='/dev/snd/pcmC#D#p\x00', 0x4, 0x400080) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r6, 0x40042409, 0x0) ioctl$KVM_GET_CLOCK(r6, 0x8030ae7c, &(0x7f00000005c0)) io_submit(r3, 0x1, &(0x7f00000000c0)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f00000007c0)="28d97e6980820d16095339d03353ef7cf688963bc3b2a98fc0e5034c6cf2ec10020dba7852a83ba0342250ad3bc910906042e070a225fea575e21017c7e305ec268246ba8a1a23b496572c170fc1aca6a0ad91e1687128026c030ff5fa2e0b6f1defec1e30", 0x65}]) 2018/04/02 07:49:22 executing program 3: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f0000fd7ff0)={0x77359400}, &(0x7f0000048000), 0x0) nanosleep(&(0x7f0000000180)={0x0, 0x1c9c380}, &(0x7f00000001c0)) futex(&(0x7f000000cffc)=0x4, 0xb, 0x4, &(0x7f0000000000)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f000000d000)={0x0, 0x7f}, &(0x7f0000048000), 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000200)='/dev/sequencer2\x00', 0x8000, 0x0) r2 = dup(r0) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000000240)={0x100000000, 0x0, 0x2, 0x8}) ioctl$DRM_IOCTL_AGP_BIND(r1, 0x40106436, &(0x7f0000000280)={r3, 0x8}) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f00000000c0)={0xaa, 0x10}) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000040)=[@in={0x2, 0x4e20, @loopback=0x7f000001}, @in={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e23, @broadcast=0xffffffff}, @in={0x2, 0x4e23, @rand_addr=0x1}, @in={0x2, 0x4e22}, @in6={0xa, 0x4e20, 0x6, @mcast1={0xff, 0x1, [], 0x1}, 0x8}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}}], 0x7c) getsockopt$llc_int(r2, 0x10c, 0x4, &(0x7f0000000100), &(0x7f0000000140)=0x4) 2018/04/02 07:49:22 executing program 1: r0 = socket$inet6(0xa, 0x80002, 0x88) setsockopt$sock_int(r0, 0x1, 0x2a, &(0x7f0000feb000)=0xa90d, 0x4) recvfrom$inet6(r0, &(0x7f0000fbef6d)=""/185, 0xb9, 0x1000022, 0x0, 0x0) bind$inet6(r0, &(0x7f00008a8000)={0xa, 0x4e23}, 0x1c) r1 = socket$inet6(0xa, 0x8000000000000802, 0x88) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x100, 0x0) setsockopt$inet6_int(r2, 0x29, 0x4, &(0x7f0000000080)=0x5, 0x4) ioctl$DRM_IOCTL_AGP_RELEASE(r2, 0x6431) sendto$inet6(r1, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e23}, 0x1c) sendmsg$inet_sctp(r1, &(0x7f0000a29000)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000fc8000)}, 0x8000) sendto$inet6(r1, &(0x7f0000b0cf6e), 0xffed, 0x0, &(0x7f000001b000)={0xa}, 0x1c) 2018/04/02 07:49:22 executing program 5: r0 = socket$inet(0x2, 0x3, 0x10) setsockopt$inet_buf(r0, 0x0, 0x3, &(0x7f0000000180)="bf", 0x1) timer_create(0x4, &(0x7f0000000080)={0x0, 0xfffffffffffffff7, 0x0, @thr={&(0x7f0000000040)="16d1b9f0a5c2f60aed2a8a9265450fcc16117571c60002a696b495235a072203bcc5f4601db4e1", &(0x7f0000000300)="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"}}, &(0x7f00000000c0)) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x9}, 0xc) sendto$inet(r0, &(0x7f00000002c0)="9ccb35cbbba86ddf002f7e4e02e766cd8eccba56", 0x14, 0xfffffffffffffffe, &(0x7f000066354c)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) 2018/04/02 07:49:22 executing program 7: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000000)={0x5, r0, 0x1}) openat$cgroup_ro(r1, &(0x7f0000000040)='cpuacct.stat\x00', 0x0, 0x0) 2018/04/02 07:49:22 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000590fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'chacha20\x00'}, 0x58) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='pids.events\x00', 0x0, 0x0) accept4$ipx(r1, &(0x7f00000000c0), &(0x7f0000000100)=0x10, 0x80800) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d50500e5b3b60ced5c54dbb7295df0df8217ad52e39d219e742941e6", 0xffffffffffffff54) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000f75fc8)={0x0, 0x0, &(0x7f0000805000), 0x0, &(0x7f00002e7000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) recvmsg(r2, &(0x7f0000000340)={&(0x7f0000000000)=@pppoe={0x0, 0x0, {0x0, @link_local}}, 0x80, &(0x7f0000000240)=[{&(0x7f0000000180)=""/139, 0x8b}], 0x1, &(0x7f0000000280)=""/163, 0xa3}, 0x0) 2018/04/02 07:49:22 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, 0x1c) syz_emit_ethernet(0x3e, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaa0180c200000086dd6006f526000811000000000000eaffffffffffffff000000ff02000000000000000000000000000100004e2200089078c3d5ae05677a455b147eed7320e625469f4edd7644c76b9154002cb95313081168a3004e9c6ed2c3a2c7c20ee1a82e0096ae7bdbc044d3f055c41605d4da4194f4f5fe0191e21c157648d8fc142c92050814649eda6bd717c887c64302e0d785529e751bd0cfdd7c3fe722c3eb04"], &(0x7f0000775000)) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer2\x00', 0x800, 0x0) getsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000000140)=0x8, &(0x7f0000000180)=0x4) 2018/04/02 07:49:22 executing program 6: r0 = memfd_create(&(0x7f0000000040)="6465762046a80d01bed3c1e1c85fe2dbef94a677a99248217280a42d688043cc913ddb112187ee23355083fc8a1eed8f3d1a468b405da49550403420a5685e12afb758b1bfcf91d09bfe61b023e1b04f2f8e23a38e1ef575997d875079d8275500cf932de25ff116808e0097e9a30f89ffec73d758337ba4ecfe26e0709dceb3bc100af911f29826293f7e6d4cbbb7fa03189e2fd5b9461150c1f6c46be2eddd2f84ce8136164ee052fdf7c5919654885d693f6c70f42b0eef3f33160056b93855cb84bf62730fd9afe77c1b8d7b0b9dcc2a7566f6067be13c15bbbc440e796acc56b204c7f48fcdfa2e84e52a95", 0x3) write(r0, &(0x7f0000000240)='v', 0x1) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x10200, 0x0) epoll_wait(r0, &(0x7f0000000140)=[{}], 0x1, 0x1f) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000180)=0x4, 0x4) sendfile(r0, r0, &(0x7f0000001000), 0xffff) fcntl$addseals(r0, 0x409, 0xa) mknod(&(0x7f0000b59ff8)='./file0\x00', 0x1040, 0x0) execve(&(0x7f00009cc000)='./file0\x00', &(0x7f0000bb2000), &(0x7f00006fcff0)) 2018/04/02 07:49:22 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) timer_create(0x2, &(0x7f0000000100)={0x0, 0x21, 0x4, @thr={&(0x7f0000000040)="19d5781e70241a94799703768963db921428fea054d2a5404fb91e2b7c0ab687c3ccb6", &(0x7f00000000c0)="6c8336c8567e91e1963a13fe9e52ba839f3021a75cf8e962619cd0b4e0841529db7859088f07817af86dde8fe4bae263cd"}}, &(0x7f0000000140)=0x0) timer_delete(r0) r1 = socket$rds(0x15, 0x5, 0x0) bind$rds(r1, &(0x7f00000001c0)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) sendmsg$rds(r1, &(0x7f000000dfc8)={&(0x7f0000014000)={0x2, 0x0, @rand_addr=0x31a00dfb}, 0x10, &(0x7f0000001fc0), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="180000000000000014010000040000000000000000000000"], 0x18}, 0x0) 2018/04/02 07:49:23 executing program 0: r0 = socket(0x1e, 0x2000000000000005, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x11, 0x400600) r2 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000140)="8878d886", 0x4, 0xfffffffffffffff8) r3 = request_key(&(0x7f0000000180)='id_resolver\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000200)='-\'cgroup\x00', 0xfffffffffffffff8) fsetxattr(r0, &(0x7f0000000580)=@known='trusted.syz\x00', &(0x7f00000005c0)='{\x00', 0x2, 0x1) r4 = request_key(&(0x7f0000000240)='ceph\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000002c0)='GPL/vmnet1\x00', 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000300)={r2, r3, r4}, &(0x7f0000000340)=""/252, 0xfc, &(0x7f0000000540)={&(0x7f0000000440)={'michael_mic-generic\x00'}, &(0x7f0000000480)="c112af718cbba116e80dfe8a428b48ea5a48a7a9fc4dd5a027ac827b94222374b2c22a838c371d4ce7fe1d82f20230f07ceab7517f91853cc079aa31e72039f0960212d451137cb4b919e280019ed6edda39a152381c3f7b10537e536779da4aeb075a23144d7a50317e87c1259fa5f4012483d6c5aff2b005caf5ea5d12346b9829b8f04b2d", 0x86}) ioctl$KVM_SET_TSC_KHZ(r1, 0xaea2, 0x40) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000000)={'bridge0\x00', &(0x7f0000000080)=ANY=[@ANYBLOB="080000f38f"]}) 2018/04/02 07:49:23 executing program 4: r0 = syz_open_dev$evdev(&(0x7f0000058790)='/dev/input/event#\x00', 0x2, 0x28001) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) r3 = add_key(&(0x7f00000011c0)='id_legacy\x00', &(0x7f0000001200)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000001240)="78dc95cb6e5ecb7e1350b0b2903c47686f2bd6919e163e24ba0362d1ecf6fa231883592218fea09086f8660717e587702d9d7285cd6c35efde09e8dce0a0c25488b5cd429ef62a4087803e65d93fd5f939ced0cadb17f2b09e6605e8fbf7eaabbb3b7de8099aab91daba4a2d3ba54b0d986935620658595c9c9ce75a71c4d49ca45be0c240187f6b3dc266f431c9d84d69aaf3dd1af3beae2bdec6caebdf9af1ad019c9a2d7b7f250c05683c2fafd010", 0xb0, 0xfffffffffffffffa) add_key$user(&(0x7f0000000140)='user\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000001c0)="3ef1ceab2c0e2e3c4525d5397772d31b5cd459ce7c4f888c417e60a0803486de264f7b8baa56cbc2b0666be9bea470d20ab6c922ba337448b7c79a01cfa652ac67c2eddbe66c55d4f2f11348af81a70551dac4dad285bc24769650b2d337c0fd8e9dd5fb526c566100668539698c7102f83fe40072008ce01bc3aa977aacb6ea3fb9965a2c5ba3239f06c5b6beec2b054edd469bb853302b75324dc84e3f640d353bf1ea47a52ebf7a5dc878c25c279641f9df5c6443b15daf04d9443f42102bd9c5e4573868622183cc3bcade77a8b7c6330f69f51b34764266930e958759685e094442b9317b8cc6a3e3a7a0190ea45f4cc95f24d574f48e23bba9292279d30f652b6a6505eb318775fe266b4a229fdf275bc1d11cd206bced672629985d6e08582060d32422bc86b5b7207921da597d57d305a8f0d9e2253dfe7664a374ea73a32b0296b0dda0a3407150ce1ded3ce48570d485761fad3e2b00ec5c80bff241ec9cd7cb58665140c6c4988861773d55811bf55e528a6c328a3af6a08d07dee48d20f7a5ecdd1f97df8b31b98a6a63fa50471b1711a3e94e1b2bd285960d6c20e40c7c0548060cbbd776a2dd2c037117fbf34399f9c5afcadb14322f69350a383db860ead8996afae0d3563cca8e1593ba81073eb1a6b558715c3b5e045bb8b787ed0e6fb3f5a837a170d5f746e88eefb9c08d8e884f8c06f2fb6b37848e6362d4fa9589d2e363c02c7b11e40eb93be551891059328f38d8489cc0f1745a07c10da1974705dfe2757715a16fe4687b25582140b38180a5f0f0af44d7d42f1bda47fe478c379daece5af2e2a40566c08eaab20983c8c38c34979e694616a52c2db2309de2b3b364d21465775e2f9b1cc69bbb192653e5a7d0a16745cd0f3f9d8cd10dc64c29143bd39d73f89b105f1195adb0db2a1a3495e731e05ad70b37d225e72b2e886ce595db6264db532d9b5e47e4bedf02c16d7da30b894ad99d29910eecf746b0ef5ac5154f157dbfa06c2d4a1d3e2a6077b8b42ea4784d03f3b4cdce2915ad62e2d445bc1e271a278909aa95fd22a561a0df6ada856abf155b541dcae1a30832bc47c9eacf6abdc75f1bd05d42305ed93b2f92689a71ba54f4399200caa8c279bb54130414127a37992b203bd17696b37c7c22490885ab28c84dc685699bda712f0d4648d497505de6798f67a4a7231d012c2bd189031c041ed87626b915180e6efa4b0233bd09b369b68553887402b9b5b97052393a8f0fbc9ea475e6fb8e3d48106b5d87c1e167a869bcf55fd7b5b7250c3a78d114d89c10fbd3b5c0b0468b08bad7d65981af77c5471b5796bcb0a4a81a24c0db4fc15b131fdd4ae4bb8a376813ae4367a412ab50da7f132ae156983a5c8d4f5046b50bc77e51bb6b15e3173e974f93b9d631d86e56af1d16452cbf06cc2361e8f0adb034f6298ea27a28ee68ad9b41502747eb18cc6b19be253d01f86c12a5fe029927fd6a540d15a21b3672a52a733bf0ae85e20acc4d82d2e7732071ac84614f717e9351e3a828dfe64aa824b4c3b9de7df110573c7f45f72963c0bc1438433fcfd5ec4adc63623a30f50065ec584c9ae72abd5abec7afca6e4b9ea7d2949ef3af7e0e707893f420bb0799972ee867daa9737838c4fc9627af10beed005b0ccc99b696c34404f3a764ed54d3da946bb4b9dd03d0897d68c9330f4f95ef6e74c2c8c51df175cd88339e64580dec382652aef1f72fe67905fde2de1c10e34fabad7222ebee675120f12e7fad752f2bc348e1c66bd814ff6c4640fd4bd37e817413ad3c0f407b974944ce99a49ba786c5c344db4c933e0e4d817ce95be650a7cb9a00e515aadb581004d52c5cbe8262ba7cc239942bb4724b400292ef26d4ceeb88f4a139b0d9f6623035ca48662dcbac7b77fb883de7e1cbcd41872a13fe392e78f3d9452e221e234d2ae6ab89a6e4a301072ff0bca71e94c0136b2592cd86ca07efdc64505a897071442a9fb1ace6a7192b48a92fac49098bd43883bbe0376e120372c03fbd2e987198de1e0536d4f35c2a7f2f252be8ac17c5651980a5649787b8d7b579f6439281d8a2099a98222c7e75317ba244fd418aed541dc95f2672b5626a8f9ca4cc74943b2bee886d6b108c141a8ba8e3c728d5a8538be7ee01409be5f1c13e8ed4afb2d249b723aad702238b73832a981153f9e976b3c85c82d6861f57fa2ade22cad8b9e4fd092ab84bde4651c094bd053a679d0f89e90dd2a86f8789b8e5e61f872e5741293fba8da41c6062f8e9ceef3c8fef3b966cc716bb592cacf2b2cc8a5bf3bcaa34c5554f6075640ca6b047e043604f2252bd2ea4e73c28049945cabdc0b0f785114f060877788cd2e6309edd5b58e5649b4c360d361897bf9a8dd8d428f0d67c5c377f9a15eb0313cafdbf0225c1d4589a323d7a14c33116c90b898d22dc0cc5ca06d9f1ff7fb275317441a60d00cc764adb2e3716dbfc84a2f335391efd9187ec4cb1c6011c28daa254993bf423a4f919efe47937a942aaded0add76f8cc3fd27667c59b5f979e8c24bbbf69de3c221dea6921e99cae9a865f9f72045f25d4183a00182d584771786e0a3e320acb6d5f4e059d565be01313f27e6def668e64a85b814d11b8a35f262cce45265c82ca315a8c02ea152586fa3738017330a2894d63df38cd90034793f30c01a0bd8dd1790856c21e9615b79b6810958e4188dabe0d51fe820a976bd2f4eb716fdc342e7ace61ef1916c1ac682bf26010e90222ecac917e289ad141ffd826ea3a26a77008f5a70ae1308c44941ec1be3504fa880e24017e17b1bf322d371291e4e35483158978da3f8ee5b16c68cfdb118512b6b28f6c2d5504224a6b34e3c3fc5f2351442cc831fd8048ee91a5f8231ac8c02c2fe4fc4d7d6622972d00ab859ee34f1dc7eccca14e16dd02f61b98e4e777685cbbc76c9bf9d0ffc644ba9f739ab33467b0ae2c7733737ee07b32bad18785cd8a55d624c696279d88dda22ee0eb49fbc723173b9546d007cf731f0a194053711e3c7bf7fc3522cc6dc9a3b85d4101c81db5d33c0c913f9572fa31d538af2c5bcda21ba3db8ff2fb21b0e748643bf81281694eea7c858a8332ea2156e3f4554046c266774c30df2cf12af50ae6390fdccb99b91dfd33cb55a07d1ca0cca975e15acc6e5a9d12377146afa88cc5f439f72fb3d11e5fe1da41f8d679e2eeace46bb5a815ea0041c85c041476469580afeb6c6b85e04f8eee702bf338b22652f9b6f924bc267990bdc1858e6d962a7f281e59cf53cc9d89b0878f37e5a98db35fafabce257bec99394e301a3a35f9b4f44ecd0a7ebade09a99939e5881e315373cba32c7bba8c88f6012915b4c66a13b1d56f19541dc8413a524b65d87f95d9b779ce3d8aecd6e4de7e93e42ece73e77c759f08a59de198e3bd52bd5925ccbc76e5e047c5eb5954d8a10dd1046017437a99ab1bb7a90a3760061f242f4527caba6ccaecea8c0c2528e9a95fb8768d40771f71914e7961515666272863067e26db892a3f78f1eb9d3712e993792e418a27476a531330693337ef1cbec03e1b178d14a52d05dfa06a893614edb1eb52bad112d68409f503271364b42016d6577e92d2d818fcf418da60307ff41a22fc5d0a69cffedbc707aa2cf26594502bcb3f79a01c7dd0d1e45f38e2a4c64a878e6107e2c52546ffbb6b8efaaaa8ea15477ed7ab015c669c1fd22be4047ed95c0a9086d51fdff4bdb81cd1e492cf1dd7d122e3ee055415919b2e63c17f5c015e1e8928d531bb0a3c2afdc1e164bf7d03b5eb4fd93156754187b288aa020d5cccb08fe0eea68e743d2edcd3c92c308bd5f7ad1104ff81408e4f21c4f8e3c143103061c6718fd2188fd2dc3ce85cb859c1c6e0b1955bed994abe942dc43fcae0c0578feee94efd6b75831b22aa0d2b78b1dd7dd5f4f98606feb06c3e69aff407246a033a1e8df41782552aedbc20464495efa80b27e54d0b4625d244048fb93b0d0f575b6e6c8126ea27d42000ad9ca4e6cc623e55362e4978d94f1b73a20e21161005369963fd8c30c3bea131b92ea9392462cccd8aeb1f574173c7831f20ef8fa5f75a4416874ca62b0e5257e73d310fbf04477ff9dbf66e4e65ee5772f055485709413dbd5920b32b5bb5f2f964f59f017e38c4935726e6d5643c01fb9ee576c8ba3a1cd3a011434b315bc29f9a2b9e20345b841b124900b624ddfcded106f5f9a972701e53af08cf7974105ebc30e8f9e7db84bf1aceff74a14ac0dc8b86cdb93366509df18b7ad3a241807198e0bd7cce75cf3104e8b4da6bcc308b019b900558178110b13f012620725d8dcf392eff146ff4fb788013b77e14970be8ccd1d666c78cc923c66ca78c487b3ce2bfb923eae0859dd57312876ee719a426caf670f3b9a8b8495ea2ac113e2822623c3c3dad19dbb669cd2c9b4cf4c61f7b1a0be40585a35184d0127e54d87bb3260746fe38ca225d037b55709b3ec24c01603d5cb97e076ec5a30e186b6843ebc32c2077c0b95dbb8e3b0502644e6ab943ec83f019510df9da56d252545ee6aad5b43ce5a0553b693a4c21257725504168e6262ea7096b540fd0011d880960bbfcb8d818ed9777d423e53a37234af36c600a4f7212bd1d3fb946e9ed4692bf70598f4cb8f90c97b70343133d6c4c539dce65a13d6dad1c5da5320791ae24e86116e7833d265d1702513f7e32fb19561ed0df6990b595ffd713f852ffe466615f65aa83b297fc236a527e74f0c54078362db3174912d42f72f94b063daa08f4352ce8986456e8a32ebf381f1eda7ade2c2996a64f67bb97dfcdec12577909251c6410f9b3ff3d6ae05ccb05f4c2696834fe2316ae599726b383fda339a0abdc6ee0f82c9f9b1ea425b83e8c4d33df0a421ce94c25ae5a1d4b37cefec3b3960789627d00f6cce6dbe90931985619e76e079a555a244fe46bb2b5e0772f87cf0c9d8268953a662703475a7e1e670bef7c6111351fd16a1b44d0f4e71095ed26445861ff1bbdaad7407466a02c4e19488e5e55c057f6f315e047c8568e44893eebedb95c85e598e1b83ea6a5f82c6fab03c9680ce13cbf967b6aa15a0ef7b70b78024fc9d9517c4a450a96037d044ab542fce63353c718f89a14f5dd52274255b21126eb2fd5bee205245bbe2561f9da9405d0bcede08be7f9646dc06e3f8127f8ad655885cabf5cb7005fe1a3906c00150dd935f7607b7bf69ea6c962824d3da65af4a746f18edf34fc3696750220ca400329e779104933c6ed846aea9d8b6c017c8e5916e94f8a108718645a4bc889b572a36e61167c604860c92baffd2e959a940ee15382ee62417f3e1b61026e5a1b0dfdbfb55ea87d95c8ea588689cf4fdb3f8d41acd08ab7c6d30bf9f974d447df8834e5ff351ea8d12acb490270ad0ff3640292a5f85c2e8f2a93f98c0569e97044d3ef7b3cef0445b80ea7c38025d066f0824025cec4276aaf5feb813232aa77d81c9f3bec0e8989fe517fe0b396fa359c7c22fc5cc3b0afad68190abe63a5e38076c8289d72db3fba66634fc396e24baaed53ea044da2fa4a93dc035948d736d98cdef94b50bf23cb08a2d18806dd6f7ab86cf89f5c9ee6590d2bca37d2c573c40e0be059d5be522e473cc42f1b150f6cebb25bc008fc6286259379c50869883b0334a87ea4e759ee732acbd344ed9619939d125043d750a53bcf10626696ca88b7159fbd2a0525c57ce14511ae4ab90c062a4f506d4ca35e0766a5ba68d991e818c9675b3aa8030e920abdad0adbd1320545dcb", 0x1000, r3) r4 = openat$cuse(0xffffffffffffff9c, &(0x7f0000001300)='/dev/cuse\x00', 0x10000, 0x0) umount2(&(0x7f0000001400)='./file0\x00', 0x0) bind$alg(r4, &(0x7f0000001340)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-aes-aesni\x00'}, 0x58) setsockopt$nfc_llcp_NFC_LLCP_RW(r4, 0x118, 0x0, &(0x7f00000013c0)=0xffffffffffffffd6, 0x4) futex(&(0x7f0000000000)=0x2, 0x0, 0x2, &(0x7f00000000c0)={r1, r2+10000000}, &(0x7f0000000100)=0x1, 0x0) write$evdev(r0, &(0x7f0000000040)=[{{}, 0x11, 0x7}], 0x18) 2018/04/02 07:49:23 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000200)=ANY=[@ANYBLOB="140000001d00ffff00000000bd41371017afb03a01f3f79fefbf4d5a0d232811ffee6e21bbc529fcec24007f07ce85669596ceeb2e70b2d13be20e4610f22067e858c9cf677d7ba70a99c3dd39a5c3e85429ac2ce70b30cfcfbcf740c394a749fe5263c2d30902bdce67c40d12eb1da7c4ca432ba872784364014f83421a0f0bfadbfdfdab8818f41429f1a4de6c9abfde16c84c9d7cddb2b7c6ae88c84ad40837eda34d43b107c72ea52034aa247ffa56ee1b7b61f39a27023ab13dfd789ceb1c4e5eeeba404e3d2aef09f627eb61fe002c769abe7ef6728ec939e33aa0817ffb80d6f10f59"], 0x14}, 0x1}, 0x0) recvmsg(r0, &(0x7f0000000680)={&(0x7f00000003c0)=@un=@abs, 0xfd13, &(0x7f0000000300), 0x2, &(0x7f00000005c0)=""/142, 0x8e}, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) connect$ipx(r1, &(0x7f0000000080)={0x4, 0x7fffffff, 0x2000, "f94ebf6ccfd2", 0x5}, 0x10) shutdown(r0, 0x1) 2018/04/02 07:49:23 executing program 7: r0 = dup(0xffffffffffffffff) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000000)={0x0, 0x81}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000080)={r1, 0x7f}, &(0x7f0000000100)=0x8) r2 = socket$inet(0x2, 0x5, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r2, 0x0, 0x80, &(0x7f0000001440)=@broute={'broute\x00', 0x20, 0x2, 0x2a8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20001180], 0x0, &(0x7f00000000c0), &(0x7f0000000500)=ANY=[@ANYBLOB="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"]}, 0x32c) getsockopt$EBT_SO_GET_INIT_INFO(r0, 0x0, 0x82, &(0x7f0000000180)={'filter\x00'}, &(0x7f0000000200)=0x78) ioctl$KVM_SET_VCPU_EVENTS(r0, 0x4040aea0, &(0x7f0000000140)={0x5bc, 0x5, 0x3f, 0x0, 0x401, 0x100000001, 0x7, 0x1, 0x7, 0x480000, 0xfff, 0x1, 0x0, 0x0, 0x401, 0x0, 0xff, 0x8, 0x800}) 2018/04/02 07:49:23 executing program 2: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00005e4ff0)='/dev/sequencer2\x00', 0x8002, 0x0) write$sndseq(r0, &(0x7f000000a000)=[{0x40081, 0x80000006, 0x0, 0x0, @time={0x77359400}, {}, {}, @time=@time}], 0x1c) ioctl$TIOCMGET(r0, 0x5415, &(0x7f0000000080)) semget$private(0x0, 0x2, 0x10) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f0000000000)={{0x8, 0x5}, {}, 0xff, 0x4, 0x6}) inotify_init1(0x80800) 2018/04/02 07:49:23 executing program 5: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000532000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) close(r0) vmsplice(r0, &(0x7f0000000240)=[{&(0x7f0000000100)="cc464e62e4111a15807c2620c9a7cec30424ec2f56843c82cf08b8c3450b058fdfc8a87bc4c428cd456fb14237268610d5e7023acbde84954d98520ec5850370820f79dcecba6eafd4bb88949e1425ce94777efc11b90d24cf5445633c42dfd880f1c1fd41960fe06d84f33177d69242146177b76e76947a5e83018c93b3", 0x7e}, {&(0x7f0000000180)="640514098fc9e4c13926ba3b867bf8576311449db8e7bdd34fc7a0f2603764b4364d8daa181d8baa18c3ac6a6c0f24efc1308e81dd84bcb8e0f0c30e00b076cf82042ba9fe99780230448d9af5727f87fd3c9552acc0231f585aa7aee3d6b6a7f93326e0e5f3ee0fd51204531c45ee5a665d484cbd164a7d2a902e1781d990f6855c0559985300a3a901d1da91941ae27bc9f1d77bd825440724", 0x9a}], 0x2, 0x4) r1 = syz_open_dev$binder(&(0x7f0000009ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000004000)={0x4c, 0x0, &(0x7f000000bf80)=ANY=[@ANYBLOB="12634840000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYPTR=&(0x7f000000a000)=ANY=[], @ANYPTR=&(0x7f000000b000)=ANY=[], @ANYBLOB="0000f0ff00000000"], 0x0, 0x0, &(0x7f0000450000)}) r2 = mmap$binder(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x1000002, 0x50, r0, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000efd0)={0x78, 0x0, &(0x7f0000000080)=[@increfs={0x40046304, 0x3}, @increfs_done={0x40106308, r2, 0x1}, @clear_death={0x400c630f, 0x4}, @register_looper={0x630b}, @reply={0x40406301, {0x2, 0x0, 0x4, 0x0, 0x1, 0x0, 0x0, 0x38, 0x8, &(0x7f0000000000)=[@fda={0x66646185, 0x8, 0x0, 0x38}, @fd={0x66642a85, 0x0, r0, 0x0, 0x4}], &(0x7f0000000040)=[0x18]}}, @register_looper={0x630b}], 0x1, 0xfdfd, &(0x7f000000cf98)="ef"}) r3 = syz_open_dev$vcsa(&(0x7f0000000280)='/dev/vcsa#\x00', 0x6, 0x0) ioctl$TIOCMBIS(r3, 0x5416, &(0x7f00000002c0)=0x1000) 2018/04/02 07:49:23 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(cast5)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000)="0a0775b0d5", 0x5) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000240)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) r2 = accept4$inet(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, @multicast1}, &(0x7f00000000c0)=0x10, 0x800) setsockopt$inet_msfilter(r2, 0x0, 0x29, &(0x7f0000000180)={@rand_addr=0x8, @multicast2=0xe0000002, 0x1, 0x1, [@local={0xac, 0x14, 0x14, 0xaa}]}, 0x14) recvmsg(r1, &(0x7f0000b2dfc8)={&(0x7f00007ebffa)=@hci, 0xc, &(0x7f0000f75000)=[{&(0x7f0000f75000)=""/228, 0xe4}], 0x1, &(0x7f0000ec7000)=""/107, 0x6b}, 0x0) [ 795.038406] kernel msg: ebtables bug: please report to author: Wrong len argument [ 795.050653] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/04/02 07:49:23 executing program 0: capset(&(0x7f00002d0ff8)={0x19980330}, &(0x7f0000cc0000)) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0) fcntl$setpipe(r0, 0x407, 0xfffffffffffffc00) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000000000), &(0x7f0000000080)=0x4) [ 795.097435] binder: 13262:13263 got reply transaction with no transaction stack [ 795.104998] binder: 13262:13263 transaction failed 29201/-71, size 0-0 line 2763 [ 795.118459] binder: 13262:13263 got reply transaction with no transaction stack [ 795.126060] binder: 13262:13263 transaction failed 29201/-71, size 0-0 line 2763 [ 795.135598] binder: 13262:13263 IncRefs 0 refcount change on invalid ref 3 ret -22 [ 795.143420] binder: 13262:13263 BC_INCREFS_DONE u0000000000000000 no match [ 795.150480] binder: 13262:13263 BC_CLEAR_DEATH_NOTIFICATION invalid ref 4 [ 795.157441] binder: 13262:13263 ERROR: BC_REGISTER_LOOPER called without request [ 795.165048] binder: 13262:13263 got reply transaction with no transaction stack [ 795.172519] binder: 13262:13263 transaction failed 29201/-71, size 56-8 line 2763 [ 795.211747] binder: undelivered TRANSACTION_ERROR: 29201 2018/04/02 07:49:24 executing program 1: syz_emit_ethernet(0x46, &(0x7f0000000140)={@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x16}, @link_local={0x1, 0x80, 0xc2}, [{[{0x9100, 0xfff, 0x1000, 0x4}], {0x8100, 0x8, 0x5, 0x100000000}}], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0x3c, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x4e20, 0x0, 0x8}}}}}}, &(0x7f0000000040)={0x0, 0x0, [0x0, 0xfffffffffffffffc]}) r0 = gettid() ptrace$setregset(0x4205, r0, 0x201, &(0x7f0000000000)={&(0x7f0000000080)="e3227c85bc49bf65dd3b0deac390f1ecff26a6b0d7753960c5449f47244fa212bbd870f55c4265a7a6f04d27f4b237b808be7d42d4ad1652cfdfc65b2626f12b744e8992d8a6bde7248bb1f153c7f79ac7a3d915cac3e269be2b49b2f9cf119ee7060538a1fa1804f1559c40698914047c16da048f06bcbfd4cfb3", 0x7b}) r1 = openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000340)='rdma.max\x00', 0x2, 0x0) fadvise64(r1, 0x54, 0x25e, 0x3) syz_emit_ethernet(0x15a, &(0x7f00000001c0)={@empty, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [{[{0x9100, 0x9, 0x1a43, 0x3}], {0x8100, 0x200, 0x5, 0x1}}], {@mpls_mc={0x8848, {[{0x9, 0x8, 0x5, 0x4}, {0x0, 0x9, 0xfff, 0x504bc18}, {0x20, 0x3, 0x14, 0x76d}], @ipv6={0x0, 0x6, "a1503a", 0x110, 0xb7, 0x3, @mcast2={0xff, 0x2, [], 0x1}, @empty, {[@hopopts={0x3b, 0x1, [], [@ra={0x5, 0x2}, @jumbo={0xc2, 0x4, 0x20}]}, @routing={0x3f, 0x6, 0x3, 0x7d, 0x0, [@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, @mcast1={0xff, 0x1, [], 0x1}, @local={0xfe, 0x80, [], 0xaa}]}], @dccp={{0x4e22, 0x4e20, 0x4, 0x1, 0x9, 0x0, 0x0, 0x5, 0x3ff, 'TU)', 0x7, "5ac43a"}, "a48e6bd241960094736756b248cfad4a351aa235eb5d5d78b4d57e8d2ec53bdfd8f2155faaa7ebf12c3931261c316517c3702b671487593610f535003633cf4bef6b88f048fdb825c4492528b3d90f9286957c097d5810406bf0dd338179f581872241da120027245e2fbfe2b18d3f953b338adde8521dae39f4387d3f8e8a2b44b1565febdfe8c1024d236d4df0f8985441fd61994d8ba99e4e27c3033040662ea1d28cedccfc7661c745043f612779"}}}}}}}, 0x0) ptrace$setsig(0x4203, r0, 0x400, &(0x7f0000000100)={0x7, 0xff, 0xae, 0x7fff}) 2018/04/02 07:49:24 executing program 3: semget(0xffffffffffffffff, 0x0, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000307ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000080)={0x0, 0x0, 0x0, @loopback}, &(0x7f00000000c0)=0x1c, 0x800) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000100)={0x0, 0x8}, &(0x7f0000000140)=0x8) r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000200)='/dev/sequencer\x00', 0x20500, 0x0) setsockopt$ax25_int(r4, 0x101, 0x6, &(0x7f00000002c0)=0xfffffffffffffffe, 0x4) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r4, 0x84, 0x6b, &(0x7f0000000240)=[@in6={0xa, 0x4e21, 0x10}, @in={0x2, 0x4e20, @broadcast=0xffffffff}, @in6={0xa, 0x4e22, 0x6, @mcast2={0xff, 0x2, [], 0x1}, 0x4}], 0x48) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000180)={0x8dbb, 0x6dca, 0x8000, 0xb7, 0x10000, 0xff, 0x80000001, 0x80, r3}, &(0x7f00000001c0)=0x20) unshare(0x400) r5 = eventfd2(0xffffffffffffffab, 0x0) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000000000)={0x0, &(0x7f000002d000), 0x0, r5}) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000000040)={0x0, &(0x7f000002d000), 0x0, r5, 0x4}) 2018/04/02 07:49:24 executing program 7: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f000097fff8)='..', &(0x7f00008beff8)='..', &(0x7f0000000040)='xfs\x00', 0x5004, 0x0) msgget$private(0x0, 0x400) llistxattr(&(0x7f0000000100)='..', &(0x7f0000000140)=""/69, 0x45) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vga_arbiter\x00', 0x20000, 0x0) setsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000000080)=0xfffffffffffffffc, 0x4) umount2(&(0x7f00000000c0)='..', 0x2) 2018/04/02 07:49:24 executing program 0: r0 = timerfd_create(0x0, 0x0) timer_create(0x0, &(0x7f0000cd0000)={0x0, 0x12}, &(0x7f0000044000)) readv(r0, &(0x7f0000000380)=[{&(0x7f00000002c0)=""/146, 0x92}], 0x1) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) r1 = gettid() tkill(r1, 0x16) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000000040), &(0x7f0000000080)=0x4) timerfd_settime(r0, 0x0, &(0x7f0000714fe0)={{0x0, 0x989680}, {0x0, 0x6}}, &(0x7f0000000fe0)) 2018/04/02 07:49:24 executing program 5: r0 = socket$vsock_stream(0x28, 0x1, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x2, &(0x7f0000000000)=0x10000000000, 0xfffffffffffffe78) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000040)={0x1, r0}) ioctl$KVM_SET_DEVICE_ATTR(r1, 0x4018aee1, &(0x7f00000000c0)={0x0, 0xffffffffffffff83, 0x2, &(0x7f0000000080)}) r2 = getpgid(0x0) ptrace$setregset(0x4205, r2, 0x3, &(0x7f0000000180)={&(0x7f0000000100)="48db33c8f0f41fc11b7ad65f911a8ec741c840b6efb63f33af411296b4b8e2e1c288d80639a1252ad1e7f25ecd3437dba45896a9987305fbff6f1e4170fa7cdbf45d4b0863c277b0852d6458f6", 0x4d}) 2018/04/02 07:49:24 executing program 6: r0 = memfd_create(&(0x7f0000000ffc)='$\x00', 0x0) write(r0, &(0x7f0000000000)="15", 0x1) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x8280, 0x0) sendfile(r0, r0, &(0x7f0000001000), 0xfec) socket$vsock_dgram(0x28, 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x15, r0, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000004ff4)={&(0x7f0000001000)='./file0/file0\x00'}, 0xc) setsockopt$IP_VS_SO_SET_FLUSH(r0, 0x0, 0x485, 0x0, 0x0) sync_file_range(r0, 0x9, 0x4, 0x2) 2018/04/02 07:49:24 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000616ff8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg(r0, &(0x7f0000003ec0)=[{{&(0x7f0000001200)=@generic, 0x80, &(0x7f0000001440), 0x0, &(0x7f0000001480)=""/163, 0xa3}}, {{&(0x7f0000002ac0)=@l2, 0xe, &(0x7f0000003dc0), 0x0, &(0x7f0000003e00)=""/170, 0xaa}}], 0x2, 0x0, &(0x7f0000004000)={0x77359400}) sendmsg$unix(r1, &(0x7f0000d1d000)={&(0x7f0000b6b000)=@abs, 0x8, &(0x7f0000eeafb0), 0x0, &(0x7f0000072fd8)}, 0x0) sendmsg$unix(r0, &(0x7f000062e000)={&(0x7f0000690ff6)=@abs, 0x8, &(0x7f000000d000), 0x0, &(0x7f0000096fd8)}, 0x0) openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x200000, 0x0) close(r1) 2018/04/02 07:49:24 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x180, 0x1) r1 = accept$packet(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000080)=0x14) r3 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f00000000c0)={@dev={0xfe, 0x80, [], 0x12}, 0x25, r2}) openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x8800, 0x0) sendmsg$nl_route(r3, &(0x7f0000000c00)={&(0x7f0000000900)={0x10}, 0xc, &(0x7f0000000bc0)={&(0x7f0000000100)=ANY=[@ANYBLOB="14980000520007080000000000000000020000006855dca94f1a37e22560a1eefcc1b0ea01857017385fb22ad4b4d16c5b7d9e1dc436c46fb9cc1ecbc5a32dff55f6ea433ded9dbab95833396b2c6c3e6036b28f70af418b3b3dec37b4751465d4597de96a34"], 0x14}, 0x1}, 0x0) 2018/04/02 07:49:24 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) r1 = getpgrp(0x0) r2 = getpgrp(r1) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) r4 = accept$inet6(r3, &(0x7f0000000080)={0x0, 0x0, 0x0, @mcast1}, &(0x7f00000000c0)=0x1c) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) ioctl$TCSETA(r4, 0x5406, &(0x7f0000000200)={0xffff, 0x40, 0x5, 0x1, 0x8, 0x101, 0x6, 0x8, 0xfffffffffffffffc, 0x8}) r5 = syz_open_pts(r0, 0x0) getpriority(0x2, r2) r6 = dup3(r5, r5, 0x80000) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000000000)={0x0, 0xffffffff00000000, 0x30, 0x100, 0x57}, &(0x7f0000000040)=0x18) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r6, 0x84, 0x1a, &(0x7f0000000140)=ANY=[@ANYRES32=r7, @ANYBLOB="66000000db1a4d3216b96c219a951b90e751addba078f6d98d6ad289a7ce074d8878896c0390603882275dc8179e4178880b7698e9f4cd02b8d162804dffbba00aa1de188084c77600d16819b592f38a3bed21452cba4755fdb6db151709e226e1c670c3f430a8b7699a68ac0ca25fd9fcb6f5da98d8e5a4d10b05e0547ef53447bf2d1df63016385c4d55eb39f488eaeddcee4983fceeb9"], &(0x7f0000000100)=0x6e) ioctl$TIOCGPTPEER(r5, 0x5441, 0x0) prctl$setptracer(0x59616d61, r2) 2018/04/02 07:49:25 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000f09fe4)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, 0x7}, 0x1c) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000bef000)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f0000849000)='syzkaller\x00', 0x4, 0xb7, &(0x7f000079d000)=""/183}, 0x48) r2 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f00000000c0)={r0, r1}) r3 = socket$vsock_stream(0x28, 0x1, 0x0) r4 = dup3(r2, r3, 0x0) sendmsg$key(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[@ANYBLOB="020000000200009ffa23a01f9d434fdd"], 0x10}, 0x1}, 0x0) 2018/04/02 07:49:25 executing program 5: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_ifreq(r0, 0x89f9, &(0x7f0000000000)={"73697430000100003f6a3ea4d7e087bc", @ifru_map={0x800000}}) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x80200, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000080)={{{@in=@remote, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@loopback}}, &(0x7f0000000200)=0xe8) bind$can_raw(r1, &(0x7f00000001c0)={0x1d, r2}, 0x10) 2018/04/02 07:49:25 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0xa800, 0x0) ioctl$sock_ipx_SIOCSIFADDR(r1, 0x8916, &(0x7f00000001c0)={'\x00', {0x4, 0xf59d, 0x5, "a6a5b31c6bb1", 0x2}}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_mreqsrc(r1, 0x0, 0x26, &(0x7f0000000140)={@loopback, @multicast2, @broadcast}, &(0x7f0000000180)=0xc) r3 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$KVM_ARM_SET_DEVICE_ADDR(r1, 0x4010aeab, &(0x7f00000002c0)={0x101, 0x1}) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000100)=0x8, 0x4) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000200)={'syzkaller0\x00', 0x3}) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8916, &(0x7f00000000c0)={'syzkaller0\x00', {0x2, 0x0, @rand_addr=0xba2e}}) fchdir(r0) r4 = dup3(r2, r3, 0x0) ioctl$KVM_ENABLE_CAP(r4, 0x4068aea3, &(0x7f0000000300)={0x81, 0x0, [0x8, 0x5, 0x6, 0x913]}) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000040), 0x4) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r4, 0x40605346, &(0x7f0000000240)={0xfffffffffffffffe, 0x0, {0xffffffffffffffff, 0x3, 0x80000001, 0x3, 0x8}}) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000380)={0x0, @in6={{0xa, 0x4e24, 0x5, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x7}}}, &(0x7f0000000440)=0x84) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x22, &(0x7f0000000480)={0x6, 0x8, 0x8, 0x20, r5}, &(0x7f00000004c0)=0x10) 2018/04/02 07:49:25 executing program 3: r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x1d, 0x8, "b2cdc16948c2d8defdc6ccd7e69370cd89206e757600f494a6f386fd75de4ec168412aefa9b47ddce6005ef1f5e2188c611f11fe23a9973b4f3b4ca8115d75b6", "adcddcbdd258708ed483b1c6d50b363981c4f943de7510903594aa41b5a7d76826f71b49332e607bd68a9352cd05d36e027047e9bd95b49f71e4f89c99b3dacc", "98731c39612dffb0f3700d6862ad2c5e51f2bf1597643d3216b87c072c7cef3c", [0x4, 0x1]}) r1 = socket$inet6(0xa, 0x400000000001, 0x0) r2 = dup(r1) ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000000440)) getresuid(&(0x7f0000000640), &(0x7f0000000680), &(0x7f00000006c0)) gettid() lstat(&(0x7f0000000740)='./file0\x00', &(0x7f0000000780)) fstat(r0, &(0x7f0000000800)) r3 = getpgrp(0xffffffffffffffff) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000880)={{{@in=@rand_addr, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@loopback}}, &(0x7f0000000980)=0xe8) getresgid(&(0x7f00000009c0), &(0x7f0000000a00), &(0x7f0000000a40)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000ac0)={{{@in6=@mcast1, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@loopback}}, &(0x7f0000000bc0)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000022c0)={0x0, 0x0, 0x0}, &(0x7f0000002300)=0xc) sendmsg$netlink(r0, &(0x7f00000024c0)={&(0x7f0000000180)=@kern={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000700)=[{&(0x7f0000001100)={0x10, 0x34, 0x0, 0x70bd27, 0x25dfdbfe}, 0x10}], 0x1, &(0x7f0000002340)=[@rights={0x20, 0x1, 0x1, [r1, r2, r0, r0]}, @rights={0x18, 0x1, 0x1, [r2]}, @rights={0x30, 0x1, 0x1, [r2, r0, r2, r2, r0, r1, r1]}, @cred={0x20, 0x1, 0x2, r3, r4, r5}, @rights={0x18, 0x1, 0x1, [r2]}, @cred={0x20, 0x1, 0x2, 0x0, r6, r7}, @rights={0x20, 0x1, 0x1, [r0, r2, r0, r2]}], 0xe0, 0x8000}, 0x800) r8 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r8) r9 = creat(&(0x7f00000002c0)='./file1\x00', 0x0) write$tun(r9, &(0x7f0000000480)=ANY=[@ANYBLOB="f1ff037bc9de8c0c530d13ec1d844c72a55e07ab5f17d7f15f2750b4015df29ef01fb4551b63955835833b163ccad3e9de44d4187e5ab714c34a80be35d22456bcf66f01443c2e9f6a5258089d60b1bcbbb4332a54a11d4d663d585626d9df784c467accb2ff9bfde0e4b3da5857634f56a10184a9f4f7e17d90787a1dd8fcbf50a2228c9d230230c12c954b50a9971f4fe09601ccf62552"], 0x1) clock_gettime(0x0, &(0x7f0000000300)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f0000000340)={0x3, 0xf634, 0xcc, {0x0, r10+10000000}, 0x4, 0x7}) fcntl$setstatus(r9, 0x4, 0x6000) unlink(&(0x7f0000000000)='./file1\x00') r11 = socket$netlink(0x10, 0x3, 0x0) writev(r11, &(0x7f0000011ff0)=[{&(0x7f00000002c0)="390000001300090665000000000000007f0080400300000046000107000000141900040004800000070000000003000000000000000003f500", 0x39}], 0x1) fcntl$getown(r9, 0x9) pwritev(r8, &(0x7f0000000240), 0x0, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00') setsockopt$inet_tcp_buf(r9, 0x6, 0xd, &(0x7f00000001c0)="0ff96be526dc7479dc678fe172", 0xd) 2018/04/02 07:49:25 executing program 6: socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000000000)={0xffffffffffffffff}) recvfrom$inet6(r0, &(0x7f0000000040)=""/19, 0x13, 0x10001, &(0x7f0000000080)={0xa, 0x4e23, 0x3, @remote={0xfe, 0x80, [], 0xbb}, 0x2bb}, 0x1c) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/mixer\x00', 0x0, 0x0) ioctl$int_in(r1, 0x80000080044d76, &(0x7f0000005000)) 2018/04/02 07:49:25 executing program 0: r0 = socket$can_bcm(0x1d, 0x2, 0x2) r1 = socket$can_raw(0x1d, 0x3, 0x1) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x240, 0x0) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r0, &(0x7f00000000c0)={0x40000010}) close(r1) socket$nl_crypto(0x10, 0x3, 0x15) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000000080)) pipe(&(0x7f0000000280)) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000000)={0x8}) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000000180)={0x0, 0x48, &(0x7f0000000100)=[@in={0x2, 0x4e23, @rand_addr=0x5}, @in6={0xa, 0x4e20, 0x7ff, @mcast2={0xff, 0x2, [], 0x1}, 0x2}, @in6={0xa, 0x4e23, 0x100, @mcast2={0xff, 0x2, [], 0x1}, 0x6}]}, &(0x7f00000001c0)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000200)={r3, 0xfffffffffffffe00, 0x30}, &(0x7f0000000240)=0xc) ioctl$sock_SIOCINQ(r1, 0xc0189436, &(0x7f0000000000)) 2018/04/02 07:49:25 executing program 4: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000010ffc)=0x5, 0x4) r1 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x959, 0x40) ioctl$sock_inet_sctp_SIOCINQ(r1, 0x541b, &(0x7f0000000040)) sendto$inet6(r0, &(0x7f0000003fd9), 0x0, 0x0, &(0x7f0000008000)={0xa, 0x4e20, 0x9}, 0x1c) 2018/04/02 07:49:25 executing program 2: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x40, 0x0) mq_getsetattr(r0, &(0x7f0000000040)={0x100, 0x7, 0xfffffffffffffff7, 0x3, 0x400, 0x9, 0xffffffff, 0x8001}, &(0x7f0000000080)) ioctl$DRM_IOCTL_AGP_INFO(r0, 0x80386433, &(0x7f00000000c0)=""/4096) prctl$setendian(0x14, 0x1) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f00000010c0)={0x81}, 0x4) rt_sigpending(&(0x7f0000001100), 0x8) setsockopt$inet_dccp_buf(r0, 0x21, 0xcf, &(0x7f0000001140)="02aab3fbd85277a2780b", 0xa) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f0000001180)={{0x18, 0xfffffffffffff36f}, 'port1\x00', 0x0, 0x400, 0x0, 0x5, 0x2, 0x8, 0x5, 0x0, 0x39245a08bb79469b, 0x7ff}) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000001240)) ioctl$DRM_IOCTL_AGP_INFO(r0, 0x80386433, &(0x7f0000001280)=""/131) r1 = socket$kcm(0x29, 0x2, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000001340)="05952b4880dbeb85d8698635e8892298", 0x10) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000001380)={0xffffffffffffffff}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f00000013c0)={0x0, 0x80000, r0}) r4 = dup2(r3, r1) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f00000024c0)=@assoc_value={0x0}, &(0x7f0000002500)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r4, 0x84, 0x76, &(0x7f0000002540)={0x0, 0x11e7}, &(0x7f0000002580)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0xf, &(0x7f00000025c0)={0x0, @in6={{0xa, 0x4e20, 0x2dce, @mcast2={0xff, 0x2, [], 0x1}, 0xeb87}}, 0x8358, 0x6, 0x10000, 0xfff}, &(0x7f0000002680)=0x98) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f00000026c0)={0x0, 0x400}, &(0x7f0000002700)=0x8) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r4, 0x84, 0x1a, &(0x7f0000002740)={0x0, 0x11, "6ae717bcb290722f16debbdf4075aaa6e4"}, &(0x7f0000002780)=0x19) sendmsg$inet_sctp(r0, &(0x7f00000029c0)={&(0x7f0000001400)=@in={0x2, 0x4e24}, 0x10, &(0x7f0000002480)=[{&(0x7f0000001440)="5063b8b5", 0x4}, {&(0x7f0000001480)="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", 0x1000}], 0x2, &(0x7f00000027c0)=[@init={0x18, 0x84, 0x0, {0x3, 0xc403, 0xffffffffffffbb6e}}, @sndrcv={0x30, 0x84, 0x1, {0x40, 0x3, 0x4, 0x1f, 0x0, 0x9, 0x5, 0x3, r5}}, @sndinfo={0x20, 0x84, 0x2, {0x5, 0x8, 0x4, 0x7, r6}}, @init={0x18, 0x84, 0x0, {0x0, 0x2, 0x20, 0x311}}, @init={0x18, 0x84, 0x0, {0x3, 0x3, 0x7f, 0x1}}, @sndrcv={0x30, 0x84, 0x1, {0x3, 0x5, 0x205, 0xfffffffffffffffa, 0x6, 0xffffffffffffffff, 0x7b3, 0x9, r7}}, @sndinfo={0x20, 0x84, 0x2, {0x9, 0x8003, 0x2, 0x8, r8}}, @sndinfo={0x20, 0x84, 0x2, {0x400, 0x8000, 0x7, 0x9, r9}}, @init={0x18, 0x84, 0x0, {0x2b43a7bf, 0x5, 0xfffffffffffff757, 0x5}}, @init={0x18, 0x84, 0x0, {0x3, 0x800, 0x9, 0x5}}], 0x1e0, 0x48004}, 0x8000) ioctl$VT_GETMODE(r0, 0x5601, &(0x7f0000002a00)) fanotify_mark(r0, 0x46592f0005ca9c5a, 0x18, r4, &(0x7f0000002a40)='./file0\x00') mq_open(&(0x7f0000002a80)='/dev/dsp\x00', 0xc0, 0x8, &(0x7f0000002ac0)={0xd79d, 0x1, 0x0, 0x9, 0x6, 0x4, 0x5, 0x381b}) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000002b00)=@assoc_value, &(0x7f0000002b40)=0x8) memfd_create(&(0x7f0000002b80)='bdev\x00', 0x2) ioctl$KVM_SET_USER_MEMORY_REGION(r4, 0x4020ae46, &(0x7f0000002bc0)={0x2, 0x1, 0x1001, 0x2000, &(0x7f0000ffc000/0x2000)=nil}) sched_yield() r10 = syz_genetlink_get_family_id$ipvs(&(0x7f0000002c40)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r0, &(0x7f0000002d40)={&(0x7f0000002c00)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000002d00)={&(0x7f0000002c80)={0x68, r10, 0x30, 0x70bd26, 0x25dfdbfc, {0x9}, [@IPVS_CMD_ATTR_DEST={0x4c, 0x2, [@IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e24}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@local={0xac, 0x14, 0x14, 0xaa}}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x6}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e23}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x7ff}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x3}]}, 0x68}, 0x1, 0x0, 0x0, 0x840}, 0x40800) 2018/04/02 07:49:25 executing program 6: r0 = syz_open_dev$tun(&(0x7f0000001000)='/dev/net/tun\x00', 0x0, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x4001, 0x0) ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r1, 0x800455d1, &(0x7f0000000040)=""/29) r2 = getpgrp(0xffffffffffffffff) socket$rds(0x15, 0x5, 0x0) fcntl$setown(r0, 0x8, r2) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000003000)='/dev/sequencer2\x00', 0x1, 0x0) ioctl$KDGKBLED(r3, 0x4004510d, &(0x7f0000000fff)) 2018/04/02 07:49:25 executing program 7: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x105040, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000140)={0x0, 0x8d3, 0xffffffffffffff01, 0x5438}, &(0x7f00000000c0)=0x10) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000100)={r1, 0x7f, 0x9, 0xfffffffffffffff9, 0x401, 0x9}, 0x14) r2 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r2, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000333f88)={0x2, 0x3, 0x0, 0x9, 0xc, 0x0, 0x0, 0x0, [@sadb_x_sa2={0x2, 0x13, 0x2}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}]}, 0x60}, 0x1}, 0x0) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) 2018/04/02 07:49:25 executing program 5: r0 = epoll_create1(0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00008d2000)='/dev/sequencer2\x00', 0x2, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000019ff4)) ioctl$KVM_SET_GUEST_DEBUG(r1, 0x4048ae9b, &(0x7f0000000000)={0xd0000, 0x0, [0x5, 0xfffffffffffffffe, 0x4, 0x8000, 0x4, 0x2, 0x6d4, 0x6]}) ioctl$VT_SETMODE(r1, 0x5111, &(0x7f0000ce6000)={0xffff, 0x0, 0xffffffffffffffff, 0x4, 0x401}) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000100)=0x0) perf_event_open(&(0x7f0000000080)={0x4, 0x70, 0x800, 0x7, 0x6, 0x2, 0x0, 0x8001, 0xda8cbd9faa5daa83, 0x4, 0x8, 0x6, 0x2, 0x1, 0x11e7, 0x90, 0xffffffffffff8001, 0x1f, 0xffffffff80000001, 0x100000000, 0xffff, 0x0, 0x1, 0x7, 0x4, 0x2, 0x20, 0xfffffffffffffffa, 0xbd, 0x6, 0x200, 0x80000001, 0x1ff, 0x0, 0x7f, 0x49ac, 0x687e56ab, 0x8000, 0x0, 0x4000, 0x4, @perf_config_ext={0x4, 0x5}, 0x18a0, 0x0, 0x100000001, 0x7, 0x24d, 0x7b, 0x4}, r2, 0x1, r1, 0xa) [ 797.076177] netlink: 'syz-executor3': attribute type 4 has an invalid length. [ 797.163967] netlink: 'syz-executor3': attribute type 4 has an invalid length. 2018/04/02 07:49:25 executing program 0: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000e2aff8)={0xffffffffffffffff}) r2 = gettid() close(r1) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000a44000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r3, 0x5452, &(0x7f0000008ff8)=0x7) fcntl$setsig(r3, 0xa, 0x12) fcntl$setownex(r0, 0xf, &(0x7f00002cb000)={0x200000000000002, r2}) recvmsg(r4, &(0x7f0000000580)={&(0x7f00001d6ff8)=@sco, 0x8, &(0x7f00000a4fb0), 0x1ec, &(0x7f0000b30000), 0xfffffffffffffc59}, 0x0) ptrace$pokeuser(0x6, r2, 0xe655, 0x0) dup2(r1, r4) tkill(r2, 0x16) 2018/04/02 07:49:25 executing program 1: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000200)=@assoc_value, 0x8) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000000000)={0x2}, 0x1) 2018/04/02 07:49:25 executing program 4: r0 = socket(0x40000000015, 0x805, 0x0) bind$inet(r0, &(0x7f00000a9000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e21, @multicast2=0xe0000002}, 0x10) getsockopt(r0, 0x114, 0x8, &(0x7f00003dd000)=""/13, &(0x7f000033bffc)=0xd) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000000)={0x0, 0xffffffff}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000080)={r1, 0x8, 0x3}, 0x8) 2018/04/02 07:49:25 executing program 7: syz_emit_ethernet(0x4e, &(0x7f0000000000)=ANY=[@ANYBLOB="0180c2000000fc941917cb3ea100000035ae00182c00fe8000000000000000000000000000aafe8000000000000000000000000000aa3b00000800000000000000000401907800ec56b5005137136e7a0eaea9258bb9193e6426c0a58e5cfeaff4d963878664e3e79b785ea5ec70404a58c738dc7c28a1fa05571c99387e19a66476b5c6890337a5d275566faa"], 0x0) 2018/04/02 07:49:25 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='fdinfo\x00') getsockopt$inet6_int(r0, 0x29, 0x4e, &(0x7f0000000000), &(0x7f0000000040)=0x4) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000180)={&(0x7f0000000140)='./file0\x00', 0x0, 0x8}, 0x10) fchdir(r0) syz_fuseblk_mount(&(0x7f0000976000)='./file0\x00', &(0x7f0000dd3ff8)='2/file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) getsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f00000000c0)=0xffff, &(0x7f0000000100)=0x2) setsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f00000001c0)=0x1, 0x4) timer_create(0x7, &(0x7f0000000340)={0x0, 0x1a, 0x3, @thr={&(0x7f0000000200)="0774ae", &(0x7f0000000240)="9603f3e02931edf7183d45c1e219059b9009416726543b5ed8fa1d14201ae0255db135c13daefeaffa0eb3e036d70e71dbeb84feb17edcf7a9be468dc5a802f444451bb2a6cdf8b181f3abfbbf0d6b9ed387fdf6c6f0fd92b92e1b8bf78d8205cdd8ec539b3eacdced48f74dc056ae996024979d0f2235704faaa96d52c7472895c6d5db9df09a9990ed750f34efb45bb1b3b7ae2d37692a1685139e2907f77c4308f007818fcfa5b290fb440e228db7fcbb584ba4c0c7c8d406c4947ab85dd23cbdb22808f6ca2aa5ff9b0504f035131af1b7a4a8a8505d40b4d17e755e5ac4313420d4488001b8"}}, &(0x7f0000000380)=0x0) timer_getoverrun(r2) 2018/04/02 07:49:25 executing program 2: r0 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0x4, 0x12080) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f00000000c0)={0x3, 0x8, [0x7ff, 0x13f6]}) r1 = socket$key(0xf, 0x3, 0x2) r2 = syz_open_dev$binder(&(0x7f0000f57000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) sendmsg$key(r1, &(0x7f000011bfe4)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000e0cfbe)=ANY=[@ANYBLOB="02040000ef0200004000000000000000"], 0x10}, 0x1}, 0x0) read(r1, &(0x7f0000000000)=""/126, 0x7e) ioctl$TCFLSH(r2, 0x540b, 0x100000000) r3 = dup(r2) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000000100)={0x10}) 2018/04/02 07:49:25 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000180)=[@text16={0x10, &(0x7f0000000000)="0f050f0d6841b832018ee08fc95001a90010b8a3000f00d00f2215f081608c00a0ba4300b0aceebaf80c66b845b0b48c66efbafc0cec66b9014d564b66b87f00000066ba000000000f30", 0x4a}], 0x1, 0x0, &(0x7f0000000080), 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f00000002c0)) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc\x00', 0x80, 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f00000000c0)=0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r3, 0xc1105517, &(0x7f0000000300)={{0x101, 0x6, 0xfffffffffffffeff, 0x1, "d52760b922516ff421fb628637f8a3141aeba495e10afbdf08791d980f9fa2dee75eb89c6e58dc50db4734da", 0x7}, 0x0, 0x0, 0xfaf, r4, 0x7f, 0x2, "2fc6362fc8a6bdef4d0c3cd0f674fa63ab58e9de49d0c28476e6209a02ba8ebe0d8ea7482c5441bf4b805d1137b669e056a82ae004f49a9f0686fc08bc9c7b61", &(0x7f0000000140)='\\%selinux\x00', 0xa, [], [0x3, 0xff, 0x7a0, 0x7]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/04/02 07:49:25 executing program 6: r0 = syz_open_dev$sndpcmp(&(0x7f00000004c0)='/dev/snd/pcmC#D#p\x00', 0x3, 0x0) syz_open_dev$midi(&(0x7f0000000300)='/dev/midi#\x00', 0x0, 0x2000) accept4$alg(0xffffffffffffffff, 0x0, 0x0, 0x80800) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f000032c000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$KVM_CREATE_DEVICE(r2, 0xc00caee0, &(0x7f0000000100)={0x7}) r3 = dup3(r1, r2, 0x0) perf_event_open(&(0x7f0000000280)={0x0, 0x70, 0x0, 0x0, 0xaf4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000240)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup2(r3, 0xffffffffffffffff) r4 = socket$netlink(0x10, 0x3, 0x4000000000000010) bind$netlink(r4, &(0x7f00000f1000)={0x10, 0x0, 0x0, 0xa488d180}, 0xc) ioctl$sock_SIOCETHTOOL(r4, 0x8946, &(0x7f0000000040)={'bcsf0\x00', &(0x7f0000000140)=@ethtool_coalesce={0xf, 0x0, 0x0, 0x0, 0x8, 0x8, 0x3dc, 0x2, 0xd9, 0x0, 0x6, 0x100000000, 0x1ee, 0x8001, 0x6, 0x400, 0x0, 0x34a1, 0x3ff, 0x9, 0x4, 0x0, 0x40}}) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/loop-control\x00', 0x42800, 0x0) pipe(&(0x7f0000001640)={0xffffffffffffffff, 0xffffffffffffffff}) getsockname$netlink(r0, &(0x7f0000002880), &(0x7f00000028c0)=0xc) getsockopt$netlink(r4, 0x10e, 0x9, &(0x7f0000000080)=""/4, &(0x7f0000bea000)=0x363) getresgid(&(0x7f0000000200), &(0x7f0000000240), &(0x7f0000000280)) ioctl$TIOCLINUX3(r5, 0x541c, &(0x7f0000002740)=0x3) r6 = syz_open_procfs(0x0, &(0x7f00000016c0)='net/icmp6\x00') getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000002bc0)={0x0, 0x88b5}, &(0x7f0000002c00)=0x8) sendmsg$inet_sctp(r6, &(0x7f0000002cc0)={&(0x7f0000001700)=@in6={0xa, 0x4e23, 0xe173, @remote={0xfe, 0x80, [], 0xbb}, 0x4}, 0x1c, &(0x7f0000002a80)=[{&(0x7f0000001740)="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", 0x800}], 0x1, &(0x7f0000002c40), 0x0, 0x8804}, 0x20000084) r7 = syz_open_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00') ioctl$fiemap(r7, 0xc020660b, &(0x7f0000000140)=ANY=[]) ioctl$sock_SIOCINQ(r6, 0x541b, &(0x7f0000000000)) openat$dsp(0xffffffffffffff9c, &(0x7f0000001600)='/dev/dsp\x00', 0x2400, 0x0) fstat(0xffffffffffffff9c, &(0x7f0000000500)) getuid() 2018/04/02 07:49:25 executing program 7: socketpair(0x100000000000051, 0xa, 0x91d, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = epoll_create1(0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000040), &(0x7f0000000080)=0x8) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f00000aeff4)) ioctl$ASHMEM_PURGE_ALL_CACHES(r1, 0x770a, 0x0) write$tun(r0, &(0x7f0000c83f40), 0x20) 2018/04/02 07:49:25 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x800001, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000080)={0x0, 0x10, &(0x7f0000000040)=[@in={0x2, 0x4e21, @multicast2=0xe0000002}]}, &(0x7f00000000c0)=0x10) r2 = memfd_create(&(0x7f0000000280)='/dev/dsp#\x00', 0x0) r3 = perf_event_open(&(0x7f00000005c0)={0x7, 0x70, 0x8, 0x0, 0x81f6, 0x8, 0x0, 0xfffffffffffffe01, 0x142, 0x1, 0xff, 0x3, 0x0, 0x0, 0x4, 0x5, 0x0, 0x8, 0x6, 0x0, 0x1, 0x8, 0x1, 0x800, 0x7, 0xfff, 0x0, 0xf4ca, 0x7, 0x4, 0x0, 0x800, 0x3ff, 0x0, 0x2, 0x0, 0x80000000, 0x0, 0x0, 0x3, 0x2, @perf_bp={&(0x7f0000000580), 0x1}, 0x10000, 0xfd, 0xb6, 0x0, 0x6, 0xf21, 0x976}, 0x0, 0x5, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, r3) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f00000001c0)='ip6_vti0\x00', 0x10) r4 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/enforce\x00', 0x24201, 0x0) tee(0xffffffffffffffff, r4, 0x40, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000002d00)=ANY=[@ANYBLOB="ff1200000000000003000000ffffffcf0400000001040000010000000000000003000000000000006040000400000000070000000000000000000000000000000010000000000000000000000000730018f5c0cec6fa6a04962aaa67e4239dfa21708adeeccc46db9cdd2bb2c7e38f82145908e1d348565bd9f31c3792b0afd71a5b12bc405cf3a540875d7a867b243d2a94a179af7db991a8ad6fbc4f76e0229d7cf38b2f20f01ce3899f5bcffd4049ce680b28889dfd088cf2280fd304087c529ea52ae08443603cd00cbcbbd10f0397bd29d0ef81fd9f8f383b9105868834875779d2c94f4600020c54d9edb64e0000000000000000"]) r5 = getpgid(0xffffffffffffffff) ioctl$DRM_IOCTL_MAP_BUFS(r2, 0xc0186419, &(0x7f0000000140)={0x8, &(0x7f0000000740)=""/4096, &(0x7f0000002ac0)=[{0x4, 0x50, 0x7, &(0x7f0000000200)=""/80}, {0x400, 0xc7, 0x0, &(0x7f0000001740)=""/199}, {0x3, 0x1000, 0x1, &(0x7f0000001840)=""/4096}, {0x1, 0xd5, 0x20, &(0x7f0000002840)=""/213}, {0x5, 0x54, 0x1000, &(0x7f0000000640)=""/84}, {0xf3d7, 0x5a, 0x9, &(0x7f0000002940)=""/90}, {0x7fff, 0x5e, 0x0, &(0x7f00000029c0)=""/94}, {0x6, 0x63, 0x800, &(0x7f0000002a40)=""/99}]}) openat$sequencer(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/sequencer\x00', 0x40000, 0x0) ptrace$peek(0x1, r5, &(0x7f0000000540)) fallocate(r0, 0x11, 0x0, 0x8000000) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0xcc, &(0x7f00000002c0)=0x1000000, 0x4) r6 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000700)='/dev/vcs\x00', 0x0, 0x0) dup3(r2, r4, 0x0) clone(0x0, &(0x7f0000000000), &(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)) prctl$setmm(0x23, 0x7, &(0x7f0000ffd000/0x1000)=nil) epoll_create1(0x80000) r7 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_LOG_BASE(r7, 0xaf01, &(0x7f0000307000)=&(0x7f0000989fff)) ioctl$PERF_EVENT_IOC_QUERY_BPF(r6, 0xc008240a, &(0x7f0000000400)={0x2, 0x0, [0x0, 0x0]}) ioctl$VHOST_SET_MEM_TABLE(0xffffffffffffffff, 0x4008af03, &(0x7f0000000000)=ANY=[]) bind$netlink(0xffffffffffffffff, &(0x7f0000000500)={0x10, 0x0, 0x25dfdbfe}, 0xc) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r2, 0x111, 0x1, 0x6, 0x4) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r7, 0x40bc5311, &(0x7f0000000300)={0x0, 0x6, 'client1\x00', 0xffffffff80000004, "6dea700b8d59b255", "08f1496fa810039fdc1fc424a6c5849c7ec6764d0f37c177947bcb618e55c868", 0x7}) syz_open_dev$dspn(&(0x7f00000004c0)='/dev/dsp#\x00', 0xfff, 0x301000) alarm(0x2) 2018/04/02 07:49:25 executing program 6: r0 = mq_open(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x42, 0x43, &(0x7f0000000040)={0x4, 0x4, 0x3ad, 0x4, 0x80000001, 0x3, 0x5, 0x8000}) fchdir(r0) r1 = syz_open_dev$sndctrl(&(0x7f0000843000)='/dev/snd/controlC#\x00', 0x1, 0x0) times(&(0x7f0000000080)) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r1, 0xc4c85513, &(0x7f0000b46b38)={{0x7, 0x0, 0x0, 0x0, "2a421c03781c85e5de4eae2be6be026f26ed58788e01428a987c6eb6d58814a89e3e9d707f1c8d002aaab2c6"}, 0x0, [], {0x0, 0x989680}}) r2 = syz_open_dev$vcsn(&(0x7f00000000c0)='/dev/vcs#\x00', 0x8, 0x80000) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000000100)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000140)=0x24) 2018/04/02 07:49:25 executing program 7: r0 = socket$inet(0x2, 0x1, 0x800000000000e6) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000ed4000)=0x7b, 0x4) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)="686a8e283c869e19f410402f08977279626c69", 0xfffffffffffffff5) sendto$inet(r0, &(0x7f0000617fc9), 0x84, 0x20000000, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg(r0, &(0x7f000009cfe4)={&(0x7f000009ffa8)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'pcrypt(pcrypt(rfc4106(gcm(aes))))\x00'}, 0x80, &(0x7f0000398000)=[{&(0x7f0000697000)="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", 0x14e}], 0x1}, 0x0) 2018/04/02 07:49:25 executing program 6: r0 = socket$inet6(0xa, 0x80005, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt(r0, 0x84, 0xa, &(0x7f00006adf96), 0x0) [ 797.372416] RDS: rds_bind could not find a transport for 224.0.0.2, load rds_tcp or rds_rdma? 2018/04/02 07:49:25 executing program 3: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x1000)=nil, 0x1000}, 0x1}) r1 = creat(&(0x7f0000005000)='./file0\x00', 0x0) write$sndseq(r1, &(0x7f0000000180)=[{0x628, 0xe26, 0x3ff, 0xac21, @tick=0x4, {0x2, 0x5}, {0xfffffffffffffffe}, @note={0x4, 0x1, 0x3ff, 0xa9, 0x5}}, {0x0, 0x3, 0x4, 0xbfaa, @time={0x0, 0x1c9c380}, {0x1, 0x954e}, {0x7, 0x4}, @raw32={[0xffff, 0xd9, 0x6dce]}}, {0x400001000, 0x0, 0x4, 0xed3, @time={0x77359400}, {0x184, 0x3}, {0x8, 0xdd}, @ext={0x0, &(0x7f00000000c0)="075681d56c7fdebd534674c2c54e7b9c05bc2b386c395838a47bafadc7efbbb778b4d9a6d340f3d2dfa574aadc5af9804a6de218a73530bfe773a0f92e4c6db9312565dd88b3ea3949243bf57b67ea7218cd106ec2ed38807f456099477897098062269b1100aa3e8582712c80967eb95066487d5933b8c80a1bebbf2e77f17b72235c17c7f0a91f30c6b26f6154a9a61339a0e36b390ebda87e687f43b57b230806fd8cb72c0e7982d90555a26c3f5521720696d0e64b"}}], 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = creat(&(0x7f0000000080)='./file1\x00', 0x0) rename(&(0x7f0000bed000)='./file0\x00', &(0x7f0000704000)='./file1\x00') mount(&(0x7f0000000040)='./file1\x00', &(0x7f00000feff8)='./file0\x00', &(0x7f000067dffa)='romfs\x00', 0x2001000, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000001ff0)={&(0x7f0000011000/0x3000)=nil, 0x3000}) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000000)={r2, r2, 0x7}, 0x10) 2018/04/02 07:49:25 executing program 4: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) set_tid_address(&(0x7f0000000000)) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x10000, 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r0) r2 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0xc629, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r2, 0x40405514, &(0x7f0000000080)={0x3, 0x6, 0x4, 0x5, "115686d9725d50664cc98e625cf422eff1f841b39bf394e1672e64678ba68f7c237941be5312db6c271155d6", 0x3}) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) write(r3, &(0x7f0000000240)="130000001000ffdde200f49f070f050000230000", 0x14) 2018/04/02 07:49:25 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000180)='/dev/rtc\x00', 0x80100, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_NR(r1, 0x4008ae73, &(0x7f0000000300)={0x80000001, 0xffffffff80000001}) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) accept(r2, &(0x7f00000000c0)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @dev}}}, &(0x7f0000000140)=0x80) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x101000, 0x0) r5 = dup(r4) r6 = msgget(0x3, 0xa0) msgctl$MSG_INFO(r6, 0xc, &(0x7f0000000200)=""/221) ioctl$KVM_SET_CPUID(r5, 0x4008ae8a, &(0x7f0000000340)=ANY=[@ANYBLOB="02000000000000000000000096e01f0000000000000000000000000000000000000000dcd09aa90000b256eaf55b5fdf9994030647f1016a74a2d1890f0500a07fbd610bab924a95dfc60a89e19bc4ca4eaee6a0"]) [ 798.409402] binder: 13410:13413 ioctl 540b 100000000 returned -22 2018/04/02 07:49:26 executing program 3: r0 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) name_to_handle_at(0xffffffffffffffff, &(0x7f0000000100)='./file0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="4100000000000000babba0ee85f0580bae4a2c66e156052135c4ee5284a754727cb451ad5b18ede91b9955e7d9bbe74d048e51d229b3ad88fe66143faa6a88b027cf049485146738d46e004fa7f3f42c2ca6457b480bf98f2d4a6d01a92efe30eb48aa471dce58ecd66137d5836a51606edff01a6690a2ce"], &(0x7f0000000240), 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00000002c0)={0x10, 0x0, &(0x7f0000000180), 0xffffffffffffff9f, 0x0, &(0x7f0000000200)}) 2018/04/02 07:49:26 executing program 1: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000004000)='\x00\x00\x00\afles\x00') getdents(r0, &(0x7f0000000ea9)=""/407, 0x197) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f0000000000)={0x0, r0, 0x1}) 2018/04/02 07:49:26 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x200003e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000ff7)='/dev/sg#\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000040)={0x0, 0xee4c}, 0x8) ioctl(r0, 0x2201, &(0x7f0000000000)) getsockopt$llc_int(0xffffffffffffffff, 0x10c, 0x0, &(0x7f0000000180), &(0x7f00000001c0)=0x4) 2018/04/02 07:49:26 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x42, 0x0) ioctl$TIOCLINUX5(r0, 0x541c, &(0x7f0000000080)={0x5, 0x0, 0x7, 0x80000000, 0x1000}) r1 = syz_open_procfs(0x0, &(0x7f00000001c0)="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") sendfile(r0, r1, &(0x7f0000000040), 0x100000000081) ioctl$KVM_GET_FPU(r0, 0x81a0ae8c, &(0x7f0000000300)) 2018/04/02 07:49:26 executing program 6: r0 = syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0x0) pread64(r0, &(0x7f0000000080)=""/54, 0x36, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000100)='/dev/qat_adf_ctl\x00', 0x2, 0x0) r2 = syz_open_dev$audion(&(0x7f0000000140)='/dev/audio#\x00', 0x4, 0x40) ioctl$TUNSETSTEERINGEBPF(r1, 0x800454e0, &(0x7f0000000180)=r2) fstat(r2, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setgid(r3) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000029fcc)={{0x0, 0x2, 0x0, 0xffefffffffffffff}}) fcntl$notify(r1, 0x402, 0x2) r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000600)='/dev/sequencer2\x00', 0x0, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00000000c0)={r4, r4, 0x0, 0x1}, 0x10) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f00000005c0)={{0x0, 0x3}}) fchdir(r4) poll(&(0x7f0000000000)=[{r4, 0x450}, {r0, 0x8}, {r4, 0xf4e23a836e04fca3}, {r0, 0x4405}, {r4, 0x101}, {r0, 0x1000}, {r0, 0x400}, {r4, 0x8070}], 0x8, 0x1) [ 798.562524] binder: 13410:13413 ioctl 540b 100000000 returned -22 2018/04/02 07:49:26 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7797, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x1, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f0000000040)={0xfffffffffffffff7, 0x3, 0x7f, 0x82a}, 0x10) getsockopt(r0, 0x200000000114, 0x2718, &(0x7f0000a44000)=""/1, &(0x7f0000940000)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x4e21, 0x7, @local={0xfe, 0x80, [], 0xaa}, 0x3}}, 0x3, 0x7, 0x6, 0xe7f, 0x2}, &(0x7f0000000140)=0x98) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000180)={r1, 0x400}, &(0x7f00000001c0)=0x8) 2018/04/02 07:49:26 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/dsp\x00', 0x2000, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000200)={0x0, 0x1}, &(0x7f0000000240)=0x8) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000280)={r2, 0x4, 0x7fffffff, 0x1, 0x80000000, 0x81}, 0x14) sendmsg$nl_generic(r0, &(0x7f0000000100)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x14, 0x1d, 0xffffffffffffffff, 0x0, 0x0, {0x5}}, 0x14}, 0x1}, 0x0) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/sys/net/ipv4/vs/conntrack\x00', 0x2, 0x0) r3 = open(&(0x7f0000000000)='./file0\x00', 0x8000, 0x20) ioctl$DRM_IOCTL_INFO_BUFS(r3, 0xc0106418, &(0x7f0000000140)={0x3ff, 0x10000, 0x2, 0x1, 0xc, 0x20}) 2018/04/02 07:49:26 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) socketpair$inet(0x2, 0x0, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, &(0x7f0000000080), &(0x7f0000000100)=0x4) ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, &(0x7f0000000000)={0x10, 0x0, 0x6}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@text16={0x10, &(0x7f0000000300)="c16a00012e260f01ca0f300f350f20e06635000100000f22e066b8ef0000000f23c80f21f866350c00e0000f23f80f21976766c7442400a56c05676766c7442402af3f00006766c744240600000000670f011424b8f1008ee80faeaf0100", 0x5e}], 0x1, 0x0, &(0x7f0000000100), 0x0) setsockopt$IP_VS_SO_SET_TIMEOUT(r2, 0x0, 0x48a, &(0x7f0000000200)={0x1, 0x6, 0x7}, 0xc) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240)='/dev/hwrng\x00', 0x335040, 0x0) setsockopt$inet6_dccp_buf(r4, 0x21, 0xc, &(0x7f0000000280)="aa1992e5d417f2ce8755968ead4a62c14d502ec566799b4854cc4cd65e11a1d04a2833598c3995803adf7c7850bdc9be5b201dbdce4acc0297128b7cd0fccc5dc16b59ab3545a944e7676a4a041f09f49f5b0157baed69b09f9132fa3df5224c258305324a9726698f0864e66911c1e6", 0x70) r5 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000140)='/dev/cuse\x00', 0x1, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) openat$cgroup(r5, &(0x7f0000000180)='syz1\x00', 0x200002, 0x0) dup3(r3, r2, 0x80000) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/04/02 07:49:26 executing program 1: munlockall() r0 = shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffb000/0x3000)=nil) shmat(r0, &(0x7f0000ffc000/0x4000)=nil, 0x5000) r1 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) ioctl$TIOCSCTTY(r1, 0x540e, 0x9) mprotect(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x3) get_mempolicy(&(0x7f0000000000), &(0x7f0000000040), 0x8, &(0x7f0000ffb000/0x4000)=nil, 0x3) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000000080)={r1, 0x9, 0x7ff, r1}) [ 798.638289] binder: 13416:13425 unknown command 0 [ 798.645957] QAT: Invalid ioctl [ 798.663788] QAT: Invalid ioctl [ 798.668918] binder: 13416:13425 ioctl c0306201 200002c0 returned -22 [ 798.709748] binder: 13416:13435 unknown command 0 2018/04/02 07:49:27 executing program 6: r0 = socket$inet6(0xa, 0x40000080806, 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000040)={r1, r2/1000+10000}, 0x10) listen(r0, 0x20000003) r3 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r3, &(0x7f0000419000)={0xa, 0x4e23, 0x0, @dev={0xfe, 0x80, [], 0xf}, 0x6}, 0x1c) socket(0x7, 0x0, 0x7) 2018/04/02 07:49:27 executing program 5: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) ioctl$KVM_IRQFD(r0, 0x4020ae76, &(0x7f0000000040)={r0, 0x3, 0x80000001, r0}) mmap(&(0x7f0000000000/0x62000)=nil, 0x62000, 0x0, 0x11, r0, 0x0) ioctl$TIOCCONS(r0, 0x541d) mremap(&(0x7f0000045000/0x3000)=nil, 0x3000, 0x12000, 0x3, &(0x7f0000006000/0x12000)=nil) r1 = socket$inet(0x2, 0x6, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f00000008c0)=@broute={'broute\x00', 0x20, 0x2, 0x398, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000280], 0x0, &(0x7f0000000240), &(0x7f0000000280)=ANY=[@ANYBLOB="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"]}, 0x410) ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f0000000080)) 2018/04/02 07:49:27 executing program 4: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffbfffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000080)=0x1f, 0x4) listen(r0, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000040)) 2018/04/02 07:49:27 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a4ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SMI(r2, 0xaeb7) r3 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x7fffffff, 0x0) flock(r2, 0x5) r4 = dup2(0xffffffffffffffff, r2) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r3, 0x2405, r4) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_MP_STATE(r2, 0x4004ae99, &(0x7f0000000000)) 2018/04/02 07:49:27 executing program 1: r0 = socket$inet(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000000)={{0x2, 0x4e24, @multicast2=0xe0000002}, {0x4, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xf}}, 0x0, {0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, 'ip6gretap0\x00'}) setsockopt$inet6_udp_int(r0, 0x11, 0x66, &(0x7f00009c6000), 0x4) r1 = syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0x7, 0x241) ioctl$KDGKBENT(r1, 0x4b46, &(0x7f00000000c0)={0xffff, 0x20, 0x6a}) [ 798.735501] binder: 13416:13435 ioctl c0306201 200002c0 returned -22 2018/04/02 07:49:27 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000000080)=0x621c, 0x4) sendto$inet6(r0, &(0x7f00000001c0)="68c44069", 0x4, 0x0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f00000000c0)={0x9, {{0xa, 0x4e21, 0x53, @mcast1={0xff, 0x1, [], 0x1}, 0x80}}}, 0x88) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f0000000040)=0x3, 0x2) recvfrom$inet6(r0, &(0x7f00006f4000)=""/246, 0x44f, 0x23fffd, 0x0, 0x0) 2018/04/02 07:49:28 executing program 1: r0 = socket$packet(0x11, 0x3, 0x300) getsockopt$packet_int(r0, 0x107, 0xb, &(0x7f0000002ffc), &(0x7f0000004ffc)) r1 = accept4(r0, &(0x7f0000000000)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, &(0x7f0000000080)=0x80, 0x800) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f00000000c0)={0x5}, 0x4) socket$packet(0x11, 0x3, 0x300) 2018/04/02 07:49:28 executing program 2: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x3d, &(0x7f000081c000)=""/169, &(0x7f0000636000)=0xa9) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000080)={{{@in6=@loopback, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}}}, &(0x7f0000000180)=0xe8) setsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f00000001c0)={@local={0xfe, 0x80, [], 0xaa}, r1}, 0x14) mprotect(&(0x7f0000d01000/0x1000)=nil, 0x1000, 0x0) remap_file_pages(&(0x7f0000461000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x1, &(0x7f00009ecff8), 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/04/02 07:49:28 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) mount(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000380)='./file0\x00', &(0x7f0000000300)='cgroup2\x00', 0x0, 0x0) rmdir(&(0x7f0000000040)='./file0//ile0\x00') mkdir(&(0x7f00000000c0)='./file0//ile0\x00', 0x0) 2018/04/02 07:49:28 executing program 7: ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000040)={0x8, 0x0, 0x200000002, 0xc8}) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000240)='/dev/rtc\x00', 0x0, 0x0) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r0, 0xc04064a0, &(0x7f0000000140)={&(0x7f0000000000)=[0x0, 0x0], &(0x7f0000000080)=[0x0], &(0x7f00000000c0)=[0x0, 0x0], &(0x7f0000000100)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x2, 0x1, 0x2, 0x6}) 2018/04/02 07:49:28 executing program 5: r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x20) sendmsg$key(r0, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000480)={0x2, 0x13, 0x100000000, 0x6, 0x9, 0x0, 0x70bd28, 0x25dfdbfb, [@sadb_x_sa2={0x2, 0x13, 0xeb, 0x0, 0x0, 0x70bd2d}, @sadb_sa={0x2, 0x1, 0x4d2, 0x40, 0x5, 0x72, 0x3, 0x40000000}, @sadb_address={0x3, 0x17, 0x3c, 0x20, 0x0, @in={0x2, 0x4e22, @broadcast=0xffffffff}}]}, 0x48}, 0x1}, 0x44001) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f00000002c0)={0x0, 0x8, 0x9, 0x6, 0x0, 0x0, 0xfffffffffffffff8, 0xfffffffffffffff8, {0x0, @in={{0x2, 0x4e21, @rand_addr=0x2}}, 0xffffffff, 0x9, 0x0, 0xffffffff, 0xffffffff}}, &(0x7f0000000100)=0xb0) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00000003c0)={r1, @in={{0x2, 0x4e22, @loopback=0x7f000001}}, 0x899, 0x30a}, 0x90) r2 = socket$inet6(0xa, 0x2100000000000002, 0x0) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@dev={0xfe, 0x80}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@dev={0xac, 0x14, 0x14}, 0x0, 0x2b}, 0x0, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x90}}, 0xe8) r3 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r3, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=ANY=[@ANYBLOB="0207000902000000000000a800000000"], 0x10}, 0x1}, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net/syz1\x00', 0x200002, 0x0) connect$inet6(r2, &(0x7f0000000180)={0xa}, 0x1c) 2018/04/02 07:49:28 executing program 0: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) perf_event_open(&(0x7f0000220000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x6, 0x0) ioctl$EVIOCGABS20(r1, 0x80184560, &(0x7f00000000c0)=""/153) setsockopt$inet6_int(r0, 0x29, 0xcb, &(0x7f0000000040), 0x4) 2018/04/02 07:49:28 executing program 6: r0 = socket$inet(0x2, 0x80006, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000180)=@nat={'nat\x00', 0x1b, 0x5, 0x490, 0x130, 0x130, 0xffffffff, 0x258, 0x130, 0x3f8, 0x3f8, 0xffffffff, 0x3f8, 0x3f8, 0x5, &(0x7f0000000080), {[{{@ip={@multicast1=0xe0000001, @loopback=0x7f000001, 0xffffffff, 0xff000000, 'vlan0\x00', '\x00', {}, {}, 0xff, 0x1}, 0x0, 0xe8, 0x130, 0x0, {}, [@common=@ttl={0x28, 'ttl\x00', 0x0, {0x1, 0x8}}, @common=@unspec=@state={0x28, 'state\x00', 0x0, {0x80000001}}]}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0x6, 'syz0\x00', 0xffffffffffffff81}}}, {{@ip={@rand_addr=0x6a, @loopback=0x7f000001, 0xff0000ff, 0xffffffff, 'gretap0\x00', 'vcan0\x00', {}, {}, 0x7f, 0x2, 0x8}, 0x0, 0xc8, 0x128, 0x0, {}, [@common=@addrtype={0x30, 'addrtype\x00', 0x0, {0x8, 0x2, 0x1, 0x1}}]}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xf}, 0x8, 0x3, [0x2c, 0x8, 0x3b, 0x3c, 0xb, 0x1, 0x11, 0x3, 0x34, 0x6, 0x20, 0xd, 0x36, 0x10, 0xf, 0x22], 0x3, 0x4, 0x5}}}, {{@ip={@loopback=0x7f000001, @local={0xac, 0x14, 0x14, 0xaa}, 0xff, 0xff000000, 'syz_tun\x00', 'yam0\x00', {}, {0xff}, 0x84, 0x1}, 0x0, 0x98, 0xd0}, @DNAT0={0x38, 'DNAT\x00', 0x0, {0x1, {0x18, @rand_addr=0xffffffff80000000, @multicast2=0xe0000002, @port=0x4e21, @port=0x4e24}}}}, {{@uncond, 0x0, 0x98, 0xd0}, @NETMAP={0x38, 'NETMAP\x00', 0x0, {0x1, {0x18, @remote={0xac, 0x14, 0x14, 0xbb}, @rand_addr=0xba, @gre_key=0x25, @gre_key=0x9}}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4f0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000100)=@broute={'broute\x00', 0x20, 0x1, 0x178, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000d00], 0x0, &(0x7f0000000040), &(0x7f0000000d00)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xfffffffeffffffff, 0x1, [{{{0x11, 0x0, 0x0, 'tunl0\x00', 'gre0\x00', 'eql\x00', 'ipddp0\x00', @random="b1482d3dc42d", [], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0xb8, 0xb8, 0xe8, [@limit={'limit\x00', 0x20, {{0x10e, 0xffffffffb5140b06}}}]}}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffe}]}, 0x1f0) 2018/04/02 07:49:28 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00001abfef)='/dev/qat_adf_ctl\x00', 0x0, 0x0) connect$rds(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) timerfd_create(0x7, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r1, 0x40096100, &(0x7f00000007c0)) r2 = socket$inet(0x15, 0x5, 0x0) bind$inet(r2, &(0x7f0000000040)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) connect$inet(r2, &(0x7f0000000000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) setsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f00000003c0)=0xab8, 0x4) sendmsg(r2, &(0x7f0000000200)={0x0, 0x290, &(0x7f0000000140), 0x1}, 0x0) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000003140)='IPVS\x00') sendmsg$IPVS_CMD_SET_DEST(r1, &(0x7f0000003200)={&(0x7f0000003100)={0x10, 0x0, 0x0, 0x41}, 0xc, &(0x7f00000031c0)={&(0x7f0000003180)={0x30, r3, 0x0, 0x70bd26, 0x25dfdbfd, {0x6}, [@IPVS_CMD_ATTR_DEST={0x14, 0x2, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x215}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x1}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x7722}]}, 0x30}, 0x1, 0x0, 0x0, 0x800}, 0x40) r4 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000000400)="1652935acf34e57c15dc0c0256d775dc", 0x10) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00000004c0)={{{@in6=@mcast1, @in6=@remote}}, {{@in=@multicast1}, 0x0, @in=@rand_addr}}, &(0x7f00000005c0)=0xe8) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000a00)={0x0}, &(0x7f0000000a40)=0xc) sendmsg$netlink(r1, &(0x7f00000030c0)={&(0x7f0000000480)=@proc={0x10, 0x0, 0x25dfdbfe}, 0xc, &(0x7f0000003040)=[{&(0x7f0000000600)={0x68, 0x2a, 0x4, 0x70bd2c, 0x25dfdbfb, "", [@generic="8d15c6bf82e53dd16798042189e806e76440da8ad16878cf2b9013dbb838b02bf56597370d37a9a57360917339ae87969c1a6a4a748f2b033e631e8bfdee87611a4e5cd2af712e1c02b6d71298920782eb5b6aaa3119e1f2"]}, 0x68}, {&(0x7f0000001b00)={0x10, 0x41, 0xc, 0x70bd28, 0x25dfdbfe}, 0x10}], 0x2, 0x0, 0x0, 0x1}, 0x10) r6 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0xc080, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r6, 0x28, 0x0, &(0x7f0000000440)=0x3, 0x8) perf_event_open(&(0x7f0000003240)={0x1, 0x70, 0x0, 0x9f, 0x5, 0x2, 0x0, 0x4, 0xc00, 0x2, 0x137b, 0x8000000000, 0x200, 0x80000000, 0x3, 0x100000001, 0x1, 0xfff, 0x800, 0x1, 0x6, 0x101, 0xfff, 0x4, 0xfffffffffffffffe, 0x5, 0x8b0e, 0xffffffffffff4765, 0x85a, 0x3, 0xfff, 0x68d, 0xb9, 0x0, 0x7, 0x80000000, 0x20, 0x8, 0x0, 0x6, 0x1, @perf_config_ext={0x8, 0x88c}, 0x140, 0x8, 0x4, 0x4, 0x3f, 0x800, 0x400}, r5, 0x7, r0, 0x0) execveat(r6, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)=[&(0x7f0000000100)='wlan0E\x00'], &(0x7f0000000380)=[&(0x7f0000000180)='-\x00', &(0x7f00000001c0)=']\x00', &(0x7f0000000240)='self\x00', &(0x7f0000000280)='selinux:Ovboxnet1\x00', &(0x7f00000002c0)='*systemmime_type\x00', &(0x7f0000000300)='vmnet1trusted\x00', &(0x7f0000000340)='\x00'], 0x1000) tkill(r4, 0x1000000000016) 2018/04/02 07:49:28 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000ade000)={0x4, 0xffffffffffffffff}) ioctl$KVM_GET_DEVICE_ATTR(r2, 0x4018aee2, &(0x7f0000000040)) 2018/04/02 07:49:28 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="020300030e000000ffffffffffffffff05000600000000100a004e30000000020000000000000000000000000000000100000000000000000200010000000000000000000000000005000500000000000a004e2000000000ff020000000000000000000000000001000000000000000038e03892395cf966fb54fefd7067014d7db202e12fcfdf8288714681a3a2e9045a555501bed864d94738c294be7e1654332b81f444"], 0x70}, 0x1}, 0x0) 2018/04/02 07:49:28 executing program 0: socketpair(0xf, 0x5, 0xc1, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000140)={r1, r2/1000+10000}, 0x10) r3 = socket(0x11, 0x100000802, 0x0) r4 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x400) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x1000000000004002}) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000000180)={"69666230000091785a1e7a275fa500", 0x1301}) ioctl$TUNSETVNETLE(r4, 0x400454dc, &(0x7f0000000340)=0x1) write(r4, &(0x7f0000000180), 0xff4d) timer_create(0x6, &(0x7f0000000000)={0x0, 0x36, 0x7}, &(0x7f0000000080)=0x0) timer_delete(r5) 2018/04/02 07:49:28 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000432fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r2 = socket$netlink(0x10, 0x3, 0x0) fcntl$lock(r2, 0x6, &(0x7f0000013000)) dup2(r0, r2) syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x2, 0x2000) ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f0000002000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) [ 799.865662] RDS: rds_bind could not find a transport for 172.20.20.187, load rds_tcp or rds_rdma? 2018/04/02 07:49:28 executing program 1: r0 = syz_open_dev$sndpcmp(&(0x7f0000000240)='/dev/snd/pcmC#D#p\x00', 0x6, 0x401) r1 = openat$cgroup_subtree(r0, &(0x7f0000000280)='cgroup.subtree_control\x00', 0x2, 0x0) r2 = socket$can_bcm(0x1d, 0x2, 0x2) getsockname$packet(0xffffffffffffff9c, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000080)=0x14) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f0000000140)={'vcan0\x00', r3}) connect$can_bcm(r2, &(0x7f00000002c0)={0x1d}, 0x10) sendmsg$can_raw(r2, &(0x7f0000001fc8)={&(0x7f000000a000)={0x1d, r4}, 0x336, &(0x7f0000000000)={&(0x7f0000004fb8)=@canfd={{0x4}, 0x0, 0x0, 0x0, 0x0, "0327e1b22b5fce00029c699f5ff986ca08990039966a7d5cb2bdac3fa820845860cb5fee496e6866856b76b50100000000000000004e2f5763a918fa1efd9b0b"}, 0x2b8}, 0x1}, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r1, 0x4040aea0, &(0x7f0000000180)={0xffff, 0x9, 0x4, 0x0, 0x1f, 0x9, 0xa3, 0x20, 0x3, 0xff, 0x2, 0x7, 0x0, 0xc8, 0x1, 0x8, 0xffffffff, 0x80000000, 0xffffffff7fffffff}) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) preadv(r2, &(0x7f0000000580)=[{&(0x7f00000004c0)=""/148, 0x94}], 0x1, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000380)={0x0, 0x100000000, 0x3, 0x2, 0x7fff, 0xaa70}, &(0x7f00000003c0)=0x14) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000400)={r7, @in6={{0xa, 0x4e24, 0x80000001, @mcast1={0xff, 0x1, [], 0x1}, 0x7fffffff}}, 0xdd2, 0x79de}, 0x90) sendmsg$can_bcm(r2, &(0x7f0000000200)={&(0x7f00000000c0)={0x1d, r3}, 0x10, &(0x7f00000001c0)={&(0x7f0000000300)=ANY=[@ANYBLOB="07000000000100000000500000000000", @ANYRES64=r5, @ANYRES64=r6/1000+10000, @ANYRES64=0x0, @ANYRES64=0x7530, @ANYBLOB="03009080010000000400006008010000bbd172f0e0c847e2a73959c11e4d3b95308a8b0da33c84af1cf2ca51cb0a64f57c9acf1028ad1e2585afc16304c3262b040032e965a25c30f257077ad1bcc90b"], 0x80}, 0x1, 0x0, 0x0, 0x40}, 0x4000) 2018/04/02 07:49:28 executing program 3: r0 = socket$inet(0x2, 0x20000000000002, 0x0) setsockopt$inet_int(r0, 0x0, 0x32, &(0x7f00009b9000)=0x1000000, 0x4) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x200800, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000040)={0x0, @in={{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x9, 0x400}, &(0x7f0000000100)=0x90) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000140)={r2, 0xffffffff, 0x5}, &(0x7f0000000180)=0x8) 2018/04/02 07:49:28 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000400)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x1000a, &(0x7f0000000140)=0x9, 0x4) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/dsp\x00', 0x0, 0x0) ioctl$TIOCSSOFTCAR(r1, 0x541a, &(0x7f00000001c0)) ioctl$KVM_GET_CLOCK(0xffffffffffffffff, 0x8030ae7c, &(0x7f0000000280)) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000000), 0x4) connect$inet(r0, &(0x7f0000000200)={0x2, 0x4e20}, 0x7f) getsockopt$IP_VS_SO_GET_TIMEOUT(r0, 0x0, 0x486, &(0x7f0000000180), &(0x7f00000002c0)=0xc) accept$packet(r1, &(0x7f0000000700)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000740)=0x14) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f0000000500)=r2) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000340)='/proc/self/net/pfkey\x00', 0x8000, 0x0) openat$vnet(0xffffffffffffff9c, &(0x7f0000000300)='/dev/vhost-net\x00', 0x2, 0x0) r3 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x5, 0x2) syz_open_dev$sndtimer(&(0x7f0000000380)='/dev/snd/timer\x00', 0x0, 0x1) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(&(0x7f00000d4000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f00006dcf3c)) r4 = accept4$bt_l2cap(r3, &(0x7f00000000c0), &(0x7f0000000100)=0xe, 0x800) r5 = syz_open_procfs(0x0, &(0x7f000000e000)='fdinfo\x00') getdents64(r5, &(0x7f00000001c0)=""/102, 0xfffffffffffffe73) setsockopt$packet_buf(r1, 0x107, 0xd, &(0x7f0000000240), 0x0) vmsplice(r4, &(0x7f0000000540), 0x0, 0xe) r6 = creat(&(0x7f0000000440)='./file0/file0\x00', 0x0) syz_open_dev$sndctrl(&(0x7f0000000080)='/dev/snd/controlC#\x00', 0x4, 0x24600) pwrite64(r6, &(0x7f0000000540)="9fed08bf436968588a5c1a634ec32607d530cd9a8882c476d8348920255b80eefe84b594fab94bc209746d7480770ab064543f0e519ef70351fb269ac17033019093cad4b58b5201afa85c8d0737f819344c2ff38c72296e64a5f10042498b44088f677df1196c846a27e1809e3cd510", 0x70, 0x0) ioctl$SIOCSIFHWADDR(r6, 0x8924, &(0x7f0000000240)={'vlan0\x00', @random="311d140adb0e"}) ftruncate(r6, 0x3ff) [ 799.970454] RDS: rds_bind could not find a transport for 172.20.20.187, load rds_tcp or rds_rdma? [ 799.973261] device ifb0 entered promiscuous mode 2018/04/02 07:49:28 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x40, 0x100) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e21, @rand_addr=0x8}}, [0xe3, 0x35, 0x7, 0x2, 0x9, 0x1, 0x4, 0x668, 0x4, 0x1, 0x6, 0xfffffffffffffffd, 0x180000000000000, 0x100000001, 0x2]}, &(0x7f00000001c0)=0x100) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000200)={r1, 0x4}, 0x8) syz_emit_ethernet(0x6e, &(0x7f0000000000)={@random="154cb6310458", @random="1a1ec96a2de6", [{[{0x9100, 0x1f8, 0x4, 0x1}], {0x8100, 0xff, 0x8, 0x3}}], {@ipv6={0x86dd, {0x0, 0x6, "87d470", 0x30, 0x0, 0x0, @dev={0xfe, 0x80}, @ipv4={[0xffffffffffffffff], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, {[], @icmpv6=@time_exceed={0x3, 0x0, 0x0, 0x0, [], {0x0, 0x6, "921040", 0x0, 0x0, 0x0, @empty, @mcast1={0xff, 0x1, [], 0x1}}}}}}}}, &(0x7f00000012c0)) 2018/04/02 07:49:28 executing program 1: r0 = syz_open_dev$amidi(&(0x7f0000000380)='/dev/amidi#\x00', 0xfffffffffffffff7, 0x880) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f00000003c0)={{0xa, 0x4e20, 0x7, @remote={0xfe, 0x80, [], 0xbb}, 0x3fc7}, {0xa, 0x4e23, 0x2, @mcast1={0xff, 0x1, [], 0x1}, 0x10000}, 0x20, [0x6, 0x8a0, 0xe33, 0x8, 0x9, 0xfff, 0x2, 0x7ff]}, 0x5c) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x3aed}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x2100000000000002, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000000c0)={r0, 0xfffffffffffffeb9, &(0x7f0000000100)}, 0x10) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @dev={0xfe, 0x80}, 0x7fffffff}, 0x1c) ioctl$DRM_IOCTL_GET_MAP(r0, 0xc0286404, &(0x7f0000000040)={&(0x7f0000ffa000/0x4000)=nil, 0x8, 0x0, 0x69, &(0x7f0000ffb000/0x4000)=nil}) 2018/04/02 07:49:28 executing program 2: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x3d, &(0x7f000081c000)=""/169, &(0x7f0000636000)=0xa9) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000080)={{{@in6=@loopback, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}}}, &(0x7f0000000180)=0xe8) setsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f00000001c0)={@local={0xfe, 0x80, [], 0xaa}, r1}, 0x14) mprotect(&(0x7f0000d01000/0x1000)=nil, 0x1000, 0x0) remap_file_pages(&(0x7f0000461000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x1, &(0x7f00009ecff8), 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/04/02 07:49:28 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = semget(0x0, 0x5, 0x4) semctl$IPC_RMID(r0, 0x0, 0x0) semop(0x0, &(0x7f0000000000)=[{0x0, 0x0, 0x1000}], 0x1) r1 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$sock_proto_private(r1, 0x89ee, &(0x7f00000000c0)="935636f0e331a9299dbabcaafa80242d51b06561df25a10894a7f846205a7a0ebaee05c0911d6b7700431cca0d7cde9ece279d5c0b8e5f603cdec2bdf8892bff049b240e08ec9e2665573b8f9ae702d9cdfa3c7bfac79b537ee0abda5bb84fc28f2443179a385e000000000000000000000000000000000000000000") semctl$IPC_RMID(0x0, 0x2, 0x10) 2018/04/02 07:49:28 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000001c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(tea-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000f7e000)={0x0, 0x0, &(0x7f0000f7efd0)=[{&(0x7f0000000140)="db63fb00dd9cad6068f820d5a1bfc36271551a22849d9ab1b25cd4ff2936058d8c67d682041141017b18762214bdf90f5fed0166eab29e73", 0x38}], 0x1, &(0x7f00000002c0)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) recvmsg(r1, &(0x7f0000b2dfc8)={&(0x7f00007ebffa)=@hci, 0x80, &(0x7f0000f75000)=[{&(0x7f0000000040)=""/175, 0xaf}], 0x1, &(0x7f0000ec7000)}, 0x0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x4000, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000024c0)={0x9, 0x100, 0x0, 0x9, 0x1f, 0xfd72, 0x401, 0x3, 0x0}, &(0x7f0000002500)=0x20) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000002540)={0x0, 0x50, "95d2acf99211bfdfc190b31c2e2625966c116303ee946cdda4a02cca9fcc0f983e83cf03aabc37a0219f4157cd75ec454d7729842da4f6673caf6ae5afdc2c6751dbbb1f19cdb2204154bdb62683d99e"}, &(0x7f00000025c0)=0x58) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000002600)={0x0, 0x8, 0xfffffffffffffe00, 0x2}, &(0x7f0000002640)=0x10) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000004f00)={0x0, 0x5}, &(0x7f0000004f40)=0x8) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000004f80)={0x0, 0x7f}, &(0x7f0000004fc0)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000005000)={0x0, 0xd1, "1c1fda44b8b3bc55450b2679e649a7b71299267f87439efb631360add5894019716ce6cf97b66631c6041c526f096556bb2ee608011c128711b0d478a494ef22e0185d36359567c9d701f4f1f7ae3e52d7896863a810d0ff79b114ec60bb576bb83692e2e78b2dbd449b0d5619b37eb4d9bf0b7318382f27ec28c0b17539bc46f099a0a6c91c31048ec0ed27e61a86921e34c736933c770d9e49d906e2eb9f1b889660a272e12e699fb1df27de2fa38a384ff013efd3b2959eeebd6aa3a9b18618e4ba62e511632d6f4522041b826c8e76"}, &(0x7f0000005100)=0xd9) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000005140)={0x0, 0x2, 0x18000000000}, &(0x7f0000005180)=0x10) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f00000051c0)={0x0, @in6={{0xa, 0x4e21, 0x3, @mcast2={0xff, 0x2, [], 0x1}, 0x7}}}, &(0x7f0000005280)=0x84) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000005880)={0x0, 0x401, 0x7, 0x9, 0x8, 0x800, 0x2, 0x8, {0x0, @in6={{0xa, 0x4e22, 0x101, @ipv4={[], [0xff, 0xff]}, 0x3}}, 0x0, 0xffffffffffffffff, 0x9, 0x3, 0x6}}, &(0x7f0000005940)=0xb0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000005a00)={0x0, 0x64, &(0x7f0000005980)=[@in6={0xa, 0x4e22, 0x26db, @remote={0xfe, 0x80, [], 0xbb}, 0x7368}, @in6={0xa, 0x4e23, 0x100000001, @remote={0xfe, 0x80, [], 0xbb}, 0x2}, @in6={0xa, 0x4e23, 0x2, @local={0xfe, 0x80, [], 0xaa}, 0x1edfe00}, @in={0x2, 0x4e23, @multicast2=0xe0000002}]}, &(0x7f0000005a40)=0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000005a80)={0x0}, &(0x7f0000005ac0)=0xc) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000005b00)={0x0, 0xb5, "7c87da9ac6549bf96ad3098394e35c0ff22af746868ca7d83dd1f263d2eb0f9e0f4bb25a76598bdff379dd1da669dfa2940f72e968e6ca89372de053adc21384f9bb3af836cb05baef7f45fc696f406098f21aa37edd281ade0f28a905932185569875ce16d0c4b67d618a5638818b624b9fe44ccf6d1cdd4c94e0c8c395ad8a97a5105c78be79dbbc444f942e474ee24be09869dcc6950c53a8f8300e02b68b459abce619c8136dd7c6f3fdcc789bf946ff920165"}, &(0x7f0000005bc0)=0xbd) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000007200)={0x0, 0xaa5}, &(0x7f0000007240)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000007280)={0x0, @in6={{0xa, 0x4e22, 0x3, @ipv4={[], [0xff, 0xff]}}}, [0x159, 0x5, 0x7a, 0x80000000, 0x3f, 0xa63, 0x9, 0x80000000, 0x7c43, 0xdff, 0x9, 0x0, 0x8, 0x7, 0x8]}, &(0x7f0000007380)=0x100) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f00000073c0)={0x0, 0xbb, 0x30}, &(0x7f0000007400)=0xc) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000008600)={0x0, 0x39, "e061cb02b5b2ad06c362e94c50c50603e29c1c4323a97df4cd64ccef135836655328d6d426184e091496a85445893be866f1985028d03bb3ed"}, &(0x7f0000008680)=0x41) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f00000086c0)={0x0, @in6={{0xa, 0x4e24, 0x4bb4, @dev={0xfe, 0x80, [], 0x1a}, 0xffffffffffffffc0}}, [0x4, 0x8001, 0x739, 0xc1689c5, 0x6, 0x3f, 0x10000, 0x9, 0x9, 0x3a, 0x3, 0x6, 0x4, 0x81, 0x885a]}, &(0x7f00000087c0)=0x100) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000008800)={0x0, 0x4d}, &(0x7f0000008840)=0x8) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000008880)={0x0, 0x9d, "e7854284ccd8c6f572e458c1145bc616917ff2fbe786b050fe04b56bc635b24aaa1b78b6cd96777eb7f5e6b5f8c2fe4e14d9bee3d9d7f215dd900ba251c915c4fff3faf020303c37e242769773d6790033673a31746815d5156f91390c0405525b492989aa8301ad87ea15f7eb66ef465adec20c822bbf080e5cc734e60a36dda960e1b3ebca6ded12bd158dd2f110bddbeb24a7c1a35a07eacc203d08"}, &(0x7f0000008940)=0xa5) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000008980)={0x2, [0x0, 0x0]}, &(0x7f00000089c0)=0xc) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000008d00)={0x0, @in6={{0xa, 0x4e22, 0x2, @remote={0xfe, 0x80, [], 0xbb}, 0x5}}}, &(0x7f0000008dc0)=0x84) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000008e00)={0x0, 0x2, 0xffffffffffffffff, 0x0, 0x20}, &(0x7f0000008e40)=0x14) sendmmsg$inet_sctp(r2, &(0x7f0000008f40)=[{&(0x7f0000000100)=@in={0x2, 0x4e21}, 0x10, &(0x7f0000000180)=[{&(0x7f0000000300)="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", 0x1000}], 0x1, &(0x7f0000000240)=[@init={0x18, 0x84, 0x0, {0x12, 0x3, 0x101, 0x2}}], 0x30, 0x24000080}, {&(0x7f0000000280)=@in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10, &(0x7f0000002480)=[{&(0x7f0000001300)="5925bc6bc6d51ce7daea036217192af6b29fefebea1b9a758e13e5f2", 0x1c}, {&(0x7f0000001340)="a36df051f2a224a05b3b1c22a0127bfea143eb72fe867d6e662c41eeb26d50411c97131c265d647407e9ed", 0x2b}, {&(0x7f0000001380)="32a5ecad644bb13778d51a7756fdabba4f8822354c09174982959c19ba3efae61f7b188949c66837f47b89f40347729669a5ab504f6854e11ed86099b4fe161c0789e0f1c5c5968d3719fc1b8ac9104d0d08578a70ba4d5e0e0f7e03a25629a9e187c673a2246fc733f9861410ab2f47a2ddcb7d932683f9d2b96c8245257c1458f46199f8ad03aa9409e43a7fc3f29fcc91e9ba2b78dd6a8b7d33c7fda73a1c178cd710c0a74b113f1e24be2329efb53ac9371c59360c9c8cc48ea73e3a119c9b101bc8c8", 0xc5}, 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0x1000}], 0x4, &(0x7f0000002680)=[@sndrcv={0x30, 0x84, 0x1, {0x9, 0x45ed0000, 0x20a, 0x9, 0x4, 0x6, 0x400, 0x5, r3}}, @init={0x18, 0x84, 0x0, {0x200000000000, 0xffffffffffffffc0, 0xf6f, 0x6}}, @init={0x18, 0x84, 0x0, {0x3, 0x2, 0x5, 0x3}}, @init={0x18, 0x84, 0x0, {0xe9c, 0xe8, 0x1, 0xf822}}, @sndinfo={0x20, 0x84, 0x2, {0x81, 0x0, 0x7f, 0x3f, r4}}, @init={0x18, 0x84, 0x0, {0x5, 0x10000, 0x300000000000, 0x7}}, @init={0x18, 0x84, 0x0, {0x80, 0x9, 0x10000}}, @sndrcv={0x30, 0x84, 0x1, {0x800, 0x7, 0x204, 0x9, 0x193f, 0xfffffffffffffff8, 0x0, 0x8, r5}}], 0x180, 0x4000}, {&(0x7f0000002800)=@in={0x2, 0x4e20, @loopback=0x7f000001}, 0x10, 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0x73}, 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0x1000}, {&(0x7f0000006fc0)="99a1f08cb2718bc5328f90bf00a89d8565031dffb3153a097326dbd093f73c3cd403ab23c452f843e04471d8aa0c5145e5df5fd063bd64fee39a690de2374bd7bf418c901b73cbbf1a828742d5654270544b013da955fa851f3ddd2d2e9754e66b379b348c094cb55b2c0d7bf2b46fc88252369e4c4d8404299e509f9bdc57cf38", 0x81}, {&(0x7f0000007080)="442050d59d77f1d8810744c533babf8b8aebdb720be4878511431a66650fba10096261d05b1ad0b865ad84509d4a4cb0334fed975c140f3296f7f290751305c0201ea28c351ffd898f3af9bf15f17b7817e42487c8996ef042bcfcedb7e113c3ae1b49cbaf3199ce52c7a5e36bbb5f1ca751d5a430064faf666391d56901c1483e5a1d9a96b73f1429bcf27bcf298918dd0b3741644d4591c3f2bce32927a8501b1691af46ba109917d87a81ea18c6504d1abaa88a309ecd8b1dcbb2717dbd9bf621c522a58f796c0de36e848f57dd7727359fc6db6d0430e23f6e2b1aa9ed72cb", 0xe1}], 0x7, &(0x7f0000007440)=[@init={0x18, 0x84, 0x0, {0x1, 0xe5, 0xffffffff, 0x933}}, @sndinfo={0x20, 0x84, 0x2, {0x6, 0x820c, 0x401, 0x4, r15}}, @sndrcv={0x30, 0x84, 0x1, {0xffff, 0x1, 0x2, 0x6, 0xffffffffffffff01, 0x3f, 0x1f, 0x1b7, r16}}, @sndinfo={0x20, 0x84, 0x2, {0x3, 0x0, 0x7fff, 0x8, r17}}], 0xc0, 0x40000}, {&(0x7f0000007500)=@in={0x2, 0x4e20}, 0x10, &(0x7f00000085c0)=[{&(0x7f0000007540)="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", 0x1000}, {&(0x7f0000008540)="be319e91c2857dfe6fb0967011fb688f60158e24670ba49ed3ea8ed3625702f5eb01b141636151d186a3a0b19812486afa4f28586d812764818cedaee3976e7bb9ee0fab386857a49e221bedc7b123d27a14151858d9486f023e25e83707fb469c7652caa849213e37d9f34a81cd7ac320b7d00fdf2f2252f41c95087cac4d", 0x7f}], 0x2, &(0x7f0000008a00)=[@init={0x18, 0x84, 0x0, {0x2, 0x3, 0xc09, 0x1ff}}, @sndrcv={0x30, 0x84, 0x1, {0x0, 0x7ff, 0x0, 0x3, 0x10000, 0x1, 0xffffffffffffffe1, 0x2, r18}}, @sndrcv={0x30, 0x84, 0x1, {0xfffffffffffffff7, 0x6, 0x3, 0x1, 0x5, 0xbe21, 0x3, 0x4, r19}}, @sndinfo={0x20, 0x84, 0x2, {0x5, 0x1, 0x8, 0x2, r20}}, @sndinfo={0x20, 0x84, 0x2, {0x6, 0x8000, 0xa, 0xc4, r21}}, @sndrcv={0x30, 0x84, 0x1, {0xd6, 0x80000001, 0x8000, 0x8, 0x1000, 0x5, 0x80000000, 0x0, r22}}, @init={0x18, 0x84, 0x0, {0x5, 0x2, 0x100000000, 0x1000}}], 0x150, 0x4000000}, {&(0x7f0000008b80)=@in6={0xa, 0x4e23, 0x4, @mcast1={0xff, 0x1, [], 0x1}, 0x5}, 0x1c, &(0x7f0000008cc0)=[{&(0x7f0000008bc0)="3a80e6464283f2f0108a0a", 0xb}, {&(0x7f0000008c00)="11e793fff261fa5db20ba26d46412c047c5bb109b8ef4bdac91f5490d438e41636c8eb64f8b1dedb9f19e63c84bbd882d23be6a8cc08a723afc9eb4a", 0x3c}, {&(0x7f0000008c40)="e4337825ef2d13090891987475c673caa86830c4ff493ce755296f1f515e4873e59accb367ecb371a87c25d21679ae648797176c9a3da6ae0a50f323227c704d49dc", 0x42}], 0x3, &(0x7f0000008e80)=[@init={0x18, 0x84, 0x0, {0xffffffff, 0x0, 0x1, 0xa4d0}}, @sndrcv={0x30, 0x84, 0x1, {0xffffffff, 0x401, 0x8005, 0x6, 0x80, 0x7, 0xbd1a, 0x3, r23}}, @sndrcv={0x30, 0x84, 0x1, {0x3f, 0x8, 0x8000, 0x9, 0x5, 0x3, 0x8, 0x8, r24}}], 0x90, 0x80}], 0x9, 0x20040000) 2018/04/02 07:49:28 executing program 3: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x11, 0xffffffffffffffff, 0xfffffffffffffffc) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000003c0)='pids.events\x00', 0x0, 0x0) getsockname$ipx(r0, &(0x7f0000000400), &(0x7f0000000440)=0x10) r1 = open(&(0x7f0000000480)='./file0\x00', 0x200400, 0x9) r2 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f0000000580), &(0x7f00000005c0)=0x4) ioctl$sock_inet_SIOCSARP(r2, 0x8955, &(0x7f00000002c0)={{0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, {0x1, @random="e92235361891"}, 0x3, {0x2, 0x1}, 'syz_tun\x00'}) recvfrom$ipx(r1, &(0x7f00000004c0)=""/145, 0x91, 0x40010001, 0x0, 0x0) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000000040)={{{@in=@multicast1, @in=@multicast1}}, {{@in6}, 0x0, @in6=@dev}}, &(0x7f0000000140)=0xe8) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r3, 0x84, 0x70, &(0x7f0000000180)={0x0, @in6={{0xa, 0x4e24, 0x3, @dev={0xfe, 0x80, [], 0xa}, 0x5}}, [0x8, 0x7fffffff, 0x8, 0x421, 0xfffffffffffffff8, 0x8000, 0x1000, 0x800, 0x9, 0x9, 0x8, 0x5, 0x5, 0x2ae9, 0x145]}, &(0x7f0000000280)=0x100) accept$ipx(r3, &(0x7f0000000340), &(0x7f0000000380)=0x10) 2018/04/02 07:49:28 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$RDS_GET_MR_FOR_DEST(0xffffffffffffffff, 0x114, 0x7, &(0x7f0000000240)={@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}}}, {&(0x7f00000001c0)=""/106, 0x6a}, &(0x7f0000000040)}, 0xa0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000182000)={&(0x7f0000184000)={0x2, 0x4000000000000d, 0x0, 0x0, 0x11, 0x0, 0x0, 0x0, [@sadb_x_policy={0x8, 0x12, 0x0, 0x3, 0x0, 0x0, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in=@multicast1=0xe0000001}}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}, @sadb_x_sec_ctx={0x1, 0x18}]}, 0x88}, 0x1}, 0x0) 2018/04/02 07:49:28 executing program 0: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x410100, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000013000/0x2000)=nil, 0x2000}, 0x1}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000012f18)={{{@in6=@local={0xfe, 0x80, [], 0xffffffffffffffff}, @in=@loopback=0x7f000001}}, {{@in=@multicast1=0xe0000001}, 0x0, @in6=@local={0xfe, 0x80, [], 0xffffffffffffffff}}}, 0xe8) getsockopt$inet_buf(r1, 0x0, 0x0, &(0x7f0000f18000)=""/4096, &(0x7f0000472ffc)=0x1000) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r2 = syz_open_dev$binder(&(0x7f000000fff3)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000012000)={0x8, 0x0, &(0x7f0000005fd4)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000012fc7)}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000008fd0)={0x8, 0x0, &(0x7f000000dff8)=[@release={0x400c630e}], 0x0, 0x0, &(0x7f0000000f4d)}) 2018/04/02 07:49:28 executing program 1: perf_event_open(&(0x7f0000271000)={0x2, 0x70, 0x49, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000f4eff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000001c000)) r0 = syz_open_dev$vcsn(&(0x7f00000002c0)='/dev/vcs#\x00', 0x9, 0x202080) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000300)={{{@in=@dev, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@dev}}, &(0x7f0000000400)=0xe8) setsockopt$inet6_mreq(r0, 0x29, 0x1d, &(0x7f0000000440)={@empty, r1}, 0x14) r2 = inotify_init() inotify_add_watch(r2, &(0x7f000066f000)='./file0\x00', 0x13) r3 = syz_open_dev$admmidi(&(0x7f0000000100)='/dev/admmidi#\x00', 0x401, 0x100) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r3, 0x10e, 0x2, &(0x7f0000000280)=0x17, 0x4) readlink(&(0x7f0000000140)='./file0/control\x00', &(0x7f0000000180)=""/94, 0x5e) symlink(&(0x7f0000000200)='./file0/control\x00', &(0x7f0000000240)='./file0/file0\x00') inotify_add_watch(r2, &(0x7f0000447000)='./file0/control\x00', 0x4000000) umount2(&(0x7f0000117000)='./file0\x00', 0x0) setxattr(&(0x7f0000000040)='./file0/control\x00', &(0x7f0000000080)=@random={'btrfs.', 'ramfs\x00'}, &(0x7f00000000c0)='vboxnet1@[$#\x00', 0xd, 0x0) 2018/04/02 07:49:28 executing program 4: r0 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$sock_int(r0, 0x1, 0xc, &(0x7f0000e4effc)=0x90000000, 0x4) r1 = syz_open_dev$vcsn(&(0x7f00000000c0)='/dev/vcs#\x00', 0x4, 0x100) setsockopt$RDS_GET_MR(r1, 0x114, 0x2, &(0x7f00000001c0)={{&(0x7f0000000100)=""/91, 0x5b}, &(0x7f0000000180), 0x1}, 0x20) rt_sigpending(&(0x7f0000000080), 0xfffffc46) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x80, 0x0) ioctl$TIOCSTI(r2, 0x5412, 0x7fffffff) r3 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x2, 0x13d300) r4 = socket(0xa, 0x80806, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f00000015c0)=ANY=[@ANYPTR=&(0x7f0000000440)=ANY=[@ANYRES64=r2, @ANYRES64=r2, @ANYPTR64=&(0x7f0000000000)=ANY=[@ANYRES16=r3, @ANYRES64], @ANYRES32=r1, @ANYRES64, @ANYPTR64=&(0x7f0000000200)=ANY=[@ANYRES16=r1], @ANYPTR64], @ANYRES64=r2, @ANYRES32=r0, @ANYBLOB="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", @ANYPTR, @ANYRES16=r3, @ANYPTR=&(0x7f0000001540)=ANY=[@ANYBLOB="8e41070a83548c1085b0f686e5584920bb350d4defef3f2657cf0d70afecedabeb07b70091071b2b9c47b42ba66cd2d12df4f57f25aedf3108f42c988d7ca943b3356fce8bda0f47f261db", @ANYPTR=&(0x7f0000000480)=ANY=[@ANYBLOB="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", @ANYRES16=r1, @ANYBLOB="8bcda0af603e0cef3823521ddf51f5cdc08f35f46a5466c26c7c2eb54423fcc5dce1e38fe22884b319e45614df42eb29040b7381eba2aca7985d42f899719103abdfea4ba673aaff62df1516ec7df180ca37a95a4fe5d89d051491baf90cf119f1ce9cf07f911c8daad4a4c381bc2ed20acb0b7b08bbb4389ac697e41df4ed127e92f5108d757450d1acb1ea111adf85626650004b", @ANYRES16=r3]], @ANYRES64=r1]) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r3, 0xc0bc5310, &(0x7f0000000380)) ioctl(r4, 0x8916, &(0x7f0000000000)) ioctl(r4, 0x8936, &(0x7f0000000000)) connect$unix(r3, &(0x7f0000000240)=@file={0x1, './file0\x00'}, 0x6e) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r2, 0x111, 0x5, 0x0, 0x4) 2018/04/02 07:49:28 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000000)={0x0, 0xf1}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000080)={r1, 0xa61b}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000c93000)=0x9, 0x4) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f00002fb000), &(0x7f0000f63000)=0x4) fcntl$dupfd(r0, 0x0, r0) [ 800.177373] binder: 13532:13538 ioctl c0306201 20012000 returned -14 [ 800.195199] binder: 13532:13538 BC_REQUEST_DEATH_NOTIFICATION invalid ref 0 [ 800.209775] binder: 13532:13541 ioctl c0306201 20012000 returned -14 2018/04/02 07:49:28 executing program 3: perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000000200)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000004fbc)=ANY=[@ANYBLOB='\x00c@@\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00(\x00\x00\x00\x00\x00\x00\x00\b\x00\x00\x00\x00\x00\x00\x00', @ANYPTR=&(0x7f0000000100)=ANY=[@ANYBLOB="852a6273000000009154c3db520c905b205f388f2e15a5169804648499b7012254d9a2bf2b0800623545be830b44df000000000000", @ANYPTR=&(0x7f00004edf8a)=ANY=[@ANYBLOB='\x00'], @ANYBLOB="010000000000000000000000040000003f44c81749000000"], @ANYPTR=&(0x7f0000000040)=ANY=[@ANYBLOB="00000000000000009a15630024d2b10ddefd3a82862179d27cc35c5237220a6118e2aea7d957f8e521eaeee6d821061a7d0f7ca40c39cc6d961e3dc78d5aeb4366fce790b148d659b6f8cf2674dcfe257ace7b99d9cea36e6e102777368f890c1d7197d464533b7f9f3a5c7f8b4d04267d66aa3eeb679cafb828d0b4e9066434db0939436d178ecee49318fa86ba914fe2982e91de0b6710fd67ace87f4674f07463920f1fb272"]], 0x0, 0x0, &(0x7f0000009000)}) ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0) close(r0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00001eafd0)={0x8, 0x0, &(0x7f0000d88000)=[@increfs={0x40046304, 0x1}], 0x0, 0x0, &(0x7f00004ec000)}) getsockopt$bt_BT_SECURITY(0xffffffffffffffff, 0x112, 0x4, &(0x7f0000000240), 0x2) eventfd2(0xd06c, 0x80000) fchmod(0xffffffffffffffff, 0x0) [ 800.325587] binder: 13551:13553 got transaction with invalid data ptr [ 800.332283] binder: 13551:13553 transaction failed 29201/-14, size 40-8 line 2982 [ 800.341416] binder: undelivered TRANSACTION_ERROR: 29201 [ 800.356230] binder: 13551:13556 got transaction with invalid data ptr [ 800.356243] binder: BINDER_SET_CONTEXT_MGR already set [ 800.363050] binder: 13551:13556 transaction failed 29201/-14, size 40-8 line 2982 [ 800.368325] binder: 13551:13553 ioctl 40046207 0 returned -16 [ 800.380065] binder: undelivered TRANSACTION_ERROR: 29201 2018/04/02 07:49:29 executing program 6: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000080)='hugetlb.2MB.max_usage_in_bytes\x00', 0x2, 0x0) r2 = add_key$keyring(&(0x7f0000000100)='keyring\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffe) add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, r2) write(r1, &(0x7f0000000180), 0x0) 2018/04/02 07:49:29 executing program 5: r0 = socket(0x10, 0x802, 0x0) bind(r0, &(0x7f0000000140)=@llc={0x1a, 0x10f, 0x9, 0x9, 0x55d0, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}, 0x80) write(r0, &(0x7f0000849000)="220000002100070700be0000090007010a000000000000000020040005000380ff45", 0x22) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000000)={0x0, @in6={{0xa, 0x4e20, 0x5, @loopback={0x0, 0x1}, 0x9}}, [0x4, 0x1, 0xffffffffffffffc0, 0x1, 0x2, 0x3, 0x81, 0x7, 0xffffffffffffffff, 0x2, 0x100000001, 0x5, 0x4, 0x7d3c2bc0, 0x8]}, &(0x7f0000000100)=0x100) r2 = syz_open_dev$dmmidi(&(0x7f0000000240)='/dev/dmmidi#\x00', 0x13df, 0x4000) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r2, 0x80045400, &(0x7f00000001c0)) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000280)=@assoc_value={r1, 0x1}, &(0x7f00000002c0)=0x8) 2018/04/02 07:49:29 executing program 4: r0 = syz_open_dev$usbmon(&(0x7f0000000240)='/dev/usbmon#\x00', 0x5, 0x101000) ioctl$DRM_IOCTL_AGP_FREE(r0, 0x40206435, &(0x7f0000002000)={0xffffffffffffffff, 0x0, 0x10001, 0x13d}) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$IP_VS_SO_SET_ZERO(r1, 0x0, 0x48f, &(0x7f0000000200)={0x16, @rand_addr=0x3, 0x4e20, 0x0, 'dh\x00', 0x1, 0x3, 0x17}, 0x2c) r2 = syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x2, 0x10001) ioctl$SNDRV_TIMER_IOCTL_GINFO(r2, 0xc0f85403, &(0x7f00000000c0)={{0xffffffffffffffff, 0x0, 0x1, 0x3, 0x81}, 0x4, 0x5, 'id0\x00', 'timer0\x00', 0x0, 0x0, 0x28dd5c49, 0x6, 0x40}) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=ANY=[@ANYBLOB="180000000000000000010000000000080500000003e7000000000000000000009500400000000000"], &(0x7f0000003ff6)='syzkaller\x00', 0xea49, 0xc3, &(0x7f00001dcf3d)=""/195}, 0x48) 2018/04/02 07:49:29 executing program 7: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000f6bfe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f00000e2000/0xc00000)=nil, 0xc00000}, 0x1}) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f00000000c0)={0xaa, 0x1}) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/mixer\x00', 0x40000, 0x0) ioctl$VHOST_SET_VRING_CALL(r1, 0x4008af21, &(0x7f0000000200)={0x3}) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000040)={&(0x7f0000230000/0x600000)=nil, 0x600000}) pkey_alloc(0x0, 0x0) socket$netlink(0x10, 0x3, 0xf) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(0xffffffffffffffff, 0xc08c5332, &(0x7f0000000100)={0x8, 0x6, 0x6, 'queue0\x00'}) r2 = socket(0x10, 0x802, 0x0) write(r2, &(0x7f0000000040)="220000003100070700be0000090007010a00001eff00f400ff000400050100800041", 0x22) r3 = syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0x71ae, 0x800) ioctl$ASHMEM_GET_SIZE(r3, 0x7704, 0x0) 2018/04/02 07:49:29 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000001f00)={&(0x7f0000001840)=@in={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x10, &(0x7f0000001c40)=[{&(0x7f0000000040)="b0b7135debfbc886d6c049ee58e117926804523cf14327467c71280b82", 0x75}], 0x1, &(0x7f0000000000)}, 0x40) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000140)='/dev/audio\x00', 0x40000, 0x0) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000100)=0x5, 0xfffffffffffffd3a) r2 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x10001, 0x10000) ioctl$KDSETMODE(r2, 0x4b3a, 0x6000000000000) ioctl$RNDADDTOENTCNT(r2, 0x40045201, &(0x7f0000000080)=0x4) 2018/04/02 07:49:29 executing program 0: r0 = memfd_create(&(0x7f0000000000)='cgroup+,\x00', 0x3) r1 = memfd_create(&(0x7f0000000040)='\x00', 0x800000000000002) r2 = syz_open_dev$sndseq(&(0x7f0000027ff3)='/dev/snd/seq\x00', 0x0, 0x20005) ioctl$KIOCSOUND(r0, 0x4b2f, 0x5) r3 = dup2(r2, r1) syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x40, 0x400000) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f0000037000)={0x0, 0x0, 0x0, "9ede7a8c5ae95e48000000000000007f4f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa0500000074dbcfa6dc4d"}) openat$rfkill(0xffffffffffffff9c, &(0x7f0000033000)='/dev/rfkill\x00', 0x0, 0x0) write$sndseq(r1, &(0x7f000000a000)=[{0x7, 0x3, 0x0, 0x0, @tick=0xfffffffffffffffd, {}, {}, @ext={0x0, &(0x7f0000038ffe)}}], 0x30) pipe(&(0x7f00000000c0)) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f0000033000)={0xfb, @time}) 2018/04/02 07:49:29 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x1, 0x9, &(0x7f0000000140)=@framed={{0x18, 0x0, 0x0, 0x0, 0xd11b, 0x0, 0x0, 0x0, 0x1}, [@generic={0x5, 0x2, 0x0, 0x6}, @jmp={0x5, 0x2, 0x8, 0x9, 0x6, 0x20, 0xfffffffffffffffc}, @generic={0x8, 0x5, 0x8000, 0x1}], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x5, 0xb7, &(0x7f0000000000)=""/183, 0x3}, 0x48) 2018/04/02 07:49:29 executing program 3: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f000006bbc5)='/dev/sequencer\x00', 0x40a02, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_GET_INFO(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8000001}, 0xc, &(0x7f0000000140)={&(0x7f00000001c0)=ANY=[@ANYBLOB="f2d20b104d153315937798000000", @ANYRES16=r1, @ANYBLOB="00002dbd7000fbdbdf250f0000000800060004000000080005002000000008000600040000002400010014000300000000000000000000000000000000000c0007000400000013000000"], 0x50}, 0x1, 0x0, 0x0, 0x4000}, 0x400d0) memfd_create(&(0x7f0000000000)='{/\x00', 0x7fbe52c3f94ae68c) write$sndseq(r0, &(0x7f00001bce80)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @addr={0x81, 0x3}}], 0x30) 2018/04/02 07:49:29 executing program 2: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x3d, &(0x7f000081c000)=""/169, &(0x7f0000636000)=0xa9) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000080)={{{@in6=@loopback, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}}}, &(0x7f0000000180)=0xe8) setsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f00000001c0)={@local={0xfe, 0x80, [], 0xaa}, r1}, 0x14) mprotect(&(0x7f0000d01000/0x1000)=nil, 0x1000, 0x0) remap_file_pages(&(0x7f0000461000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x1, &(0x7f00009ecff8), 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/04/02 07:49:29 executing program 6: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000040)='io.weight\x00', 0x2, 0x0) r2 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x8001, 0x82) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f00000000c0)={0x0, 0x9}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000000140)=ANY=[@ANYRES32=r3, @ANYBLOB="610000001a117c5a17f5898efb189a28fe714aa22a7eda9522bda4f9395733ad55ee92d3f21476fcd49607dfa1d4778f86b9b719f7b76f5230cbe77496bb1dfd542be8ecab6912334d6d459765989b1729237cfdbfcfb3240db598d8a494c1895aedada25d"], &(0x7f00000001c0)=0x69) write$cgroup_int(r1, &(0x7f0000000000)=ANY=[], 0x0) 2018/04/02 07:49:29 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000f09fe4)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, 0x7}, 0x1c) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000bef000)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f0000849000)='syzkaller\x00', 0x4, 0xb7, &(0x7f000079d000)=""/183}, 0x48) r2 = socket$kcm(0x29, 0x2, 0x0) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e22, 0x5, @mcast2={0xff, 0x2, [], 0x1}, 0xff}, 0x1c) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000954ff8)={r0, r1}) r3 = socket$vsock_stream(0x28, 0x1, 0x0) r4 = dup3(r2, r3, 0x0) sendmsg$key(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)={0x2, 0x0, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) 2018/04/02 07:49:29 executing program 6: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000009fe8)={0xaa, 0xe}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000909000/0x4000)=nil, 0x4000}, 0x1}) madvise(&(0x7f000090b000/0x3000)=nil, 0x3000, 0x4) mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x0, 0x64031, 0xffffffffffffffff, 0x0) read(r0, &(0x7f000060df9c)=""/100, 0x64) setsockopt$RDS_RECVERR(r0, 0x114, 0x5, &(0x7f0000000040)=0x1, 0x4) 2018/04/02 07:49:29 executing program 4: mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) listen(r0, 0x6) capset(&(0x7f0000594ff8)={0x19980330}, &(0x7f0000244000)) setpriority(0x0, 0x0, 0x1) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000100)={{0x2, 0x4e20, @multicast2=0xe0000002}, {0x0, @random="a6935f67f3d6"}, 0x0, {0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 'nr0\x00'}) 2018/04/02 07:49:29 executing program 0: perf_event_open(&(0x7f0000418000)={0x2, 0x70, 0x0, 0x6896f02, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_config_ext, 0x0, 0x3, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/04/02 07:49:29 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000fa6000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpuset.effective_cpus\x00', 0x0, 0x0) ioctl$KDGETLED(r1, 0x4b31, &(0x7f0000000080)) getsockopt$inet_udp_int(r1, 0x11, 0x65, &(0x7f00000000c0), &(0x7f0000000100)=0x4) io_setup(0x401, &(0x7f0000fa5000)=0x0) io_getevents(r2, 0x2, 0x2, &(0x7f0000af2fc0)=[{}, {}], &(0x7f0000fa5ff0)={0x0, 0xfffffffffffff000}) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f00000001c0)={0x0, 0x5}, &(0x7f0000000200)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000240)={r3, @in6={{0xa, 0x4e24, 0x0, @empty, 0x101}}, 0xfffffffffffffffa, 0x7, 0x5, 0x4, 0x48}, 0x98) io_submit(r2, 0x1, &(0x7f0000c32000)=[&(0x7f0000001040)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f00000000c0)}]) lookup_dcookie(0x3f, &(0x7f0000000140)=""/88, 0x58) 2018/04/02 07:49:29 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000080)={0x6, r0, 0x1}) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r1, 0x81785501, &(0x7f00000000c0)=""/56) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0xfffffffffffffffe) prlimit64(0x0, 0x0, &(0x7f0000000000)={0x79}, 0x0) setrlimit(0x5, &(0x7f0000000340)={0x40, 0xea4}) ioctl$TCGETA(r1, 0x5405, &(0x7f0000000100)) getsockopt$inet_dccp_int(r1, 0x21, 0xf, &(0x7f0000000180), &(0x7f00000002c0)=0x4) ioctl$ASHMEM_GET_PIN_STATUS(r1, 0x7709, 0x0) syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x80000000, 0x20000) ioctl$KVM_SET_MSRS(0xffffffffffffffff, 0x4008ae89, &(0x7f00000001c0)=ANY=[]) ioctl$KVM_GET_MSRS(r1, 0xc008ae88, &(0x7f0000000300)=ANY=[@ANYBLOB="516520ef7c34b7ca97c6c2a7ce2a0879a05942e81e4ef3b108b9e01baf7ce35464d15a4951539c9392701238967b00000000000000000000000000000000"]) 2018/04/02 07:49:30 executing program 7: sendmsg(0xffffffffffffffff, &(0x7f0000014000)={0x0, 0x0, &(0x7f000000d000)}, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r0, &(0x7f0000002000)=@ethernet, 0x10) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f000000ffd8)={'vcan0\x00', 0x0}) r2 = socket$can_raw(0x1d, 0x3, 0x1) bind$can_raw(r2, &(0x7f0000010ff0)={0x1d}, 0x10) recvmmsg(r2, &(0x7f0000015000)=[{{&(0x7f000000e000)=@rc, 0xffffffffffffffc8, &(0x7f000000cfb0), 0x0, &(0x7f0000015000)=""/90, 0x5a, 0x100000000}}, {{&(0x7f0000015000)=@can, 0x80, &(0x7f0000015000)=[{&(0x7f000000e000)=""/34, 0x22}, {&(0x7f0000013fe7)=""/25, 0x19}], 0x2, &(0x7f0000015f48)=""/184, 0xb8}}], 0x2, 0x0, &(0x7f0000013000)={0x77359400}) sendmsg$can_bcm(r0, &(0x7f0000000000)={&(0x7f0000007ff0)={0x1d, r1}, 0x10, &(0x7f0000002ff0)={&(0x7f0000000040)=ANY=[@ANYBLOB="010000574e04650000010000000000001ce400", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x7530, @ANYBLOB="000000000100000000000000000000008e15adecfc04aba1"], 0x48}, 0x1}, 0x0) 2018/04/02 07:49:30 executing program 0: mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000001fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r0, 0x40044104, &(0x7f0000000040)="4c700ed9434523e9c6753acddaf8cb1d878b55d007bc96556ad2279f8ac3f8482c75a1b98103d93ffd8d1e34ece91577f8e341c64baa000000969fff3935089894ef3208d273a73f63363e4ffcd6da53e443a627bf30e906eae27b3ed5ff") ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000000)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000500)={0x0, 0x0, 0x0}, &(0x7f0000000540)=0xc) stat(&(0x7f0000000580)='./file0\x00', &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000640)=0x0) getresuid(&(0x7f0000000680)=0x0, &(0x7f00000006c0)=0x0, &(0x7f0000000700)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000740)={0x0, 0x0, 0x0}, &(0x7f0000000780)=0xc) sendmmsg$unix(r0, &(0x7f0000003840)=[{&(0x7f00000020c0)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000002240)=[{&(0x7f0000001f80)="674441360dcb67c9b793a0", 0xb}, {&(0x7f0000002140)="628e0a1527da4a6ec918ff49422bac7cf33de0339c9542cd3e238be074172d5a8bd72d77fb84b8cdb851986b56a8946f2ad460721bcf691bdab009f2d06737affeb7d4ee33ebcecc5000287de50ce31d193bec40e4da566abe3b99014ffdfaf25cd5ba5ba1fd0ba4062756bb6aebb15fe8590047cd8b4d003b3c64fd413176a8afce72ec88305ae47585b49a5e1e44d470696b066add386413d93b679fd56dfdee17282ea3e89001cd31f0790b5a1b70b980dfc807a726d02046ee0ba7a3a2c9c0e885c47edfdb4538a8181a2c5e94f5e149071f4cba67b0a0287af07d3fb39e98a8888cd1e0f25203e73aceaae6eb90", 0xf0}], 0x2, &(0x7f0000002280)=[@rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r2, r12, r4}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r1, r9, r4}], 0xa8, 0x4000800}, {&(0x7f0000002340)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000002440)=[{&(0x7f00000023c0)="cba04c9edba3d713078202055ea1c1bb1b05c9e07c45feac5c0642c2f81b11987f1eaf73df4d079612f859d1e1ae17185f6a7840a359e028976a9263c76342cb29577f0c455e2183969cb7d255d74f8022f4b4c3fc", 0x55}], 0x1, &(0x7f0000002480)=[@rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r7, r10, r13}, @cred={0x20, 0x1, 0x2, r11, r10, r13}], 0x80, 0xc001}, {&(0x7f0000002500)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000003680)=[{&(0x7f0000002580)="c71fe43a5cb4138548a11579990b321b1f29f349d497249ce1ea1fa7dec5a8e35b5abd0436fbc827ca5b5d58c34e9270730ff37a895010933fec67a27f9cd8651612c2bf9a643d285b5f36dea3b2a32c4f76fcf5f148a6c4a33ee53ccbffc211a93efb220ac4d77e4fbb046e9359307c5a257a88d457614cd3ed931b86dba23513eb7ab35acfb866b0b43f4510af2dbf1599e5e5", 0x94}, {&(0x7f0000002640)="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", 0x1000}, {&(0x7f0000003640)}], 0x3, &(0x7f00000036c0)=[@rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r2, r3, r6}, @cred={0x20, 0x1, 0x2, r1, r5, r6}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r1, r10, r4}, @cred={0x20, 0x1, 0x2, r1, r8, r6}, @rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r11, r12, r6}, @cred={0x20, 0x1, 0x2, r7, r12, r6}], 0x148}], 0x3, 0x80) r14 = fcntl$getown(r0, 0x9) stat(&(0x7f0000000a80)='./file0\x00', &(0x7f0000000ac0)={0x0, 0x0, 0x0, 0x0, 0x0}) r16 = getgid() r17 = fcntl$getown(r0, 0x9) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000b40)={{{@in6=@mcast2, @in6=@ipv4={[], [], @local}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@remote}}, &(0x7f0000000c40)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000c80)={0x0, 0x0, 0x0}, &(0x7f0000000cc0)=0xc) r20 = getpgid(0xffffffffffffffff) r21 = getuid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000d00)={0x0, 0x0, 0x0}, &(0x7f0000000d40)=0xc) sendmmsg$unix(r0, &(0x7f0000002000)=[{&(0x7f00000000c0)=@abs={0x0, 0x0, 0x4e22}, 0x6e, &(0x7f0000000480)=[{&(0x7f0000000140)="c3f1320c4a80b2b1a397237620c4d50f373a8870c6c420de3dd81a273c792fbe220df4909c75b73b19c45cc5d774c44a8a38c0855410daca4cb8db0947ce39d87140208e", 0x44}, {&(0x7f00000001c0)="fa75928a6f2ea36d484b7452f14acc4a6573e1c2bf11f33ca4bf078c28e785bba4117154ab4f03a3ef1327d1aade58ad2032cbd4b4262b0674585a1356580d2e0bcce6e6158797aae960bd98467b8b47f72b9ba1eafb1a", 0x57}, {&(0x7f0000000240)="96c0c1aa67acd0c2adcfa997a342543c562e285681bcc5ce780ebb118fd733e2652e0a37ae0d761cd6b75e7b96895d62ba927ead212f2c8c3c218eb494d41ee42891e2cf860c36422108ea98597ccc0b32afab8ec723ed8f", 0x58}, {&(0x7f00000002c0)="39906fd29ba1afe597532f90af00330ca71d561cca18c1296054cb4fcd2295acfa20b26dfb43844da686c1a57911da9e36573f1497fd309c6011e5e65efdbf032df7765bc5dca64ee3f3a55c98b81044043140f07e1187654ae2ee285a930627f5f5aab79d2f3efe8071cf066706ad715e2b63e887612016c50d4e72bedbaef84496616855edcf36333b7231dcb619380ea519bb", 0x94}, {&(0x7f0000000380)="5ba19111811cfff55d9a9a087a2d749210eb391b68ad6ca3174dd7fc8a88eb240b079a4f51037edd5fe4abcdb93349269e7987fae43bf9fc13ad822f92e18f60f38a9046a4edf014f74e83d2aae3fa6c3bfdd8a296e7a466f990e55c8e8da03c6cb3e7b2d642a38cacf42f89231c741538a7516510cafd2c8c3ab36d7d59e8139993275d9eda63ab8b825f8df62ae38cae60289989d3e76212c8b4cc945aac5e79c39ca35d9cf95d5480c6f687291a81e0abdb35117fd12cc42a809afc42a19d52850c8724735e43a086efd5315e35c3d47997572d6fda0c369d4b6b156f8cad667887f13893264643868c8567dd174583", 0xf1}], 0x5, &(0x7f00000007c0)=[@rights={0x18, 0x1, 0x1, [r0, r0]}, @cred={0x20, 0x1, 0x2, r1, r3, r6}, @cred={0x20, 0x1, 0x2, r7, r8, r13}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0]}], 0x100, 0x801}, {&(0x7f00000008c0)=@abs={0x0, 0x0, 0x4e23}, 0x6e, &(0x7f0000000a40)=[{&(0x7f0000000940)="029b7ae17643e536fd2d5e4f5fa705505b568bd2cb7759cb4460fed222d599753a474c4245b03c4d41a4cad66a14f63963eafef516538c9d1f2d0e49c9b5602483a07c49a1b23fd5f05b9223b094de1b653e191f7254344c318c3aa359fe0e7fc1febbf06c98e35183ead83c17d474924f48a345f2fc76f7ec35ce62a7fa926fb831befed810b211fa0dff4997b1a401e57addcb99fedb47e2e33eef3d08c1eafd226bcb6533b3d3ee5cfb9d16283b1ceb070454086bf97df6ad7fb0481b6c1c9c7cdeb4804917b3bf88d4ac8a50b9c0", 0xd0}], 0x1, &(0x7f0000000d80)=[@cred={0x20, 0x1, 0x2, r14, r15, r16}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r17, r18, r19}, @cred={0x20, 0x1, 0x2, r20, r21, r22}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0]}], 0xb0, 0x8000}, {&(0x7f0000000e40)=@abs={0x1, 0x0, 0x4e21}, 0x6e, &(0x7f0000001f00)=[{&(0x7f0000000ec0)="5ab469fd0ad641eeab88d80e696653208b0f95c83c3ce76a6cf482f1", 0x1c}, {&(0x7f0000000f00)="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", 0x1000}], 0x2, &(0x7f0000001f40)=[@rights={0x20, 0x1, 0x1, [r0, r0, r0]}], 0x20, 0x44}], 0x3, 0x800) 2018/04/02 07:49:30 executing program 2: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x3d, &(0x7f000081c000)=""/169, &(0x7f0000636000)=0xa9) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000080)={{{@in6=@loopback, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}}}, &(0x7f0000000180)=0xe8) setsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f00000001c0)={@local={0xfe, 0x80, [], 0xaa}, r1}, 0x14) mprotect(&(0x7f0000d01000/0x1000)=nil, 0x1000, 0x0) remap_file_pages(&(0x7f0000461000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x1, &(0x7f00009ecff8), 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/04/02 07:49:30 executing program 1: ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x25}) r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0, 0x30) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00000001c0)={r0, &(0x7f0000000040)="755f6432edc5d76a4c55a4676b9d8f24f68e00fbac3d535fa524e6b200558803f487561b90344ce372d419d2ba5dc775afe3a6c61458eedf34daf389c7fc478e838c80d01acf8abaf101b98c356a84820ba3888f276c3a68d46d0e7f8852d353b52cec6ca141dab1522c9fe11f6daaad25c5ec55a255f70259a3d21accecd8292b739cbbb295aee2c8c454df0e33c194bac946eef2ee34b60a07d1a1dec6c94eb2a0f30d437ff0cf01b8cb493f6546cd0c193d406daab1cb67f87131badf5109a645998a7972ad12c9de16016212e5fd0099206409d139b185ee376e5bc96944d21dbe108dbe49935560dce7b234fabf025e8ac0c2bd", &(0x7f0000000140)=""/122}, 0x18) bpf$PROG_LOAD(0x5, &(0x7f000095c000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x5, 0x0, 0x1, 0x0, 0x0, 0x1}], {0x95}}, &(0x7f000040dff6)='syzkaller\x00', 0x1, 0x29e, &(0x7f000000a000)=""/195}, 0x48) 2018/04/02 07:49:30 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000088cff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$KDSKBSENT(r0, 0x80045438, &(0x7f0000000000)="06478ab4ffc03184181892b692921b4c6df2e16fe4d42d666fc66221c111e1e1d63285285f3bda72dffc77443ba5717c924dcc0aeadeb9aa99faff10") read(r0, &(0x7f0000000040)=""/4096, 0x1000) 2018/04/02 07:49:30 executing program 5: r0 = socket$inet(0x15, 0x5, 0x0) bind$inet(r0, &(0x7f000001bff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) connect$inet(r0, &(0x7f0000024ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendmsg(r0, &(0x7f0000001480)={0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f0000000440)=[{0x10, 0x114}], 0x10}, 0x0) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/04/02 07:49:30 executing program 6: r0 = socket$inet6(0xa, 0x3, 0xff) r1 = syz_open_dev$mice(&(0x7f0000000100)='/dev/input/mice\x00', 0x0, 0x400) ioctl$KVM_S390_INTERRUPT_CPU(r1, 0x4010ae94, &(0x7f0000000080)={0x100000001, 0x8, 0xadd}) ioctl$EVIOCSABS2F(r1, 0x401845ef, &(0x7f0000000140)={0x500, 0xa1b8, 0x1, 0x6, 0x1, 0x101}) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x6}, 0x1c) sendmsg$key(r0, &(0x7f0000000040)={0x20480, 0x0, &(0x7f00000000c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="0200000009000000000000000000000007001900001300000a004e22696f2d4cde506791ff070000000000000000000000000c9600000000000000000000c63d67e89c894c2800000000000000000000c8b7218def424cf82db8a640d28576c5d06fe3416835796f8ab9957ca15cfba2a423824df38a9e4deee99e06dbc6b9106903d549a531035d364b8766f64d3226f628b174857cb48fb843571c883bcecfbc67b36a8e2f33277c42e8f11a864ca24f96473f68f52d6f4cd2d3877e"], 0x48}, 0x1}, 0x3) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000200)='/dev/sequencer\x00', 0x87fffd, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r2, 0xc04c5349, &(0x7f0000000180)={0x1, 0x42f, 0x80}) 2018/04/02 07:49:30 executing program 3: r0 = shmget(0x2, 0x3000, 0x400, &(0x7f0000ffc000/0x3000)=nil) shmctl$SHM_LOCK(r0, 0xb) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x400, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000040)) ioctl$TCSETSF(r1, 0x5404, &(0x7f0000000080)={0x7, 0x7ff, 0x81, 0x6, 0x5, 0x6, 0x1, 0x1, 0x3, 0xfffffffffffffab9, 0x2, 0x100000001}) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f00000000c0), &(0x7f0000000100)=0x4) ioctl$KDMKTONE(r1, 0x4b30, 0x49) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f0000000140)={0x0, 0x80000, r1}) ioctl$DRM_IOCTL_GEM_CLOSE(r1, 0x40086409, &(0x7f0000000180)={r2}) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00000001c0)={0x4, 0x1ff, 0x8000, 0x100, 0x10000, 0x7fff, 0x8, 0x8000, 0x0}, &(0x7f0000000200)=0x20) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000240)={r4, @in6={{0xa, 0x4e23, 0x4, @mcast1={0xff, 0x1, [], 0x1}, 0x3}}, 0x959, 0x4}, &(0x7f0000000300)=0x90) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000340)={0x3, r3}) r7 = getpgrp(0x0) r8 = syz_open_procfs(r7, &(0x7f0000000380)='loginuid\x00') ioctl$sock_SIOCINQ(r8, 0x541b, &(0x7f00000003c0)) setrlimit(0xb, &(0x7f0000000400)={0x6de, 0x4}) ioctl$sock_SIOCSIFBR(r6, 0x8941, &(0x7f0000000480)=@get={0x1, &(0x7f0000000440)=""/1, 0x1f}) fcntl$setsig(r1, 0xa, 0xb) ioctl$KVM_CREATE_DEVICE(r6, 0xc00caee0, &(0x7f00000004c0)={0x7, r6}) getresuid(&(0x7f0000000540)=0x0, &(0x7f0000000580), &(0x7f00000005c0)) lstat(&(0x7f0000000600)='./file0\x00', &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_mount(&(0x7f0000000500)='./file0\x00', 0x2, r9, r10, 0x800, 0x2) fstat(r8, &(0x7f00000006c0)) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r6, 0x84, 0x19, &(0x7f0000000740)={r5, 0x1ff}, 0x8) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r6, 0x84, 0x16, &(0x7f0000000780)={0x7, [0x2800000000, 0x100000000, 0x2, 0x0, 0x9, 0x7, 0x6e]}, 0x12) socket$inet6_dccp(0xa, 0x6, 0x0) ioprio_get$pid(0x3, r7) syz_open_dev$sndctrl(&(0x7f00000007c0)='/dev/snd/controlC#\x00', 0x20, 0x400440) connect$vsock_dgram(r8, &(0x7f0000000800)={0x28, 0x0, 0xffffffff, @any=0xffffffff}, 0x10) userfaultfd(0x80800) 2018/04/02 07:49:31 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = socket$inet(0x2, 0x0, 0x886) getsockopt$IP_VS_SO_GET_DESTS(r1, 0x0, 0x484, &(0x7f0000000240)=""/103, &(0x7f0000000200)=0xfd0cd22b19f82754) setsockopt$inet_tcp_int(r1, 0x6, 0x200000000000002, &(0x7f0000000440)=0x41a, 0x4) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000100), &(0x7f0000000540)=0xfffffffffffffe02) r2 = socket$inet(0x2, 0x802, 0x0) bind$inet(r1, &(0x7f0000ce6ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x5) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f00000003c0)={0x0, 0x5}, &(0x7f0000000400)=0x8) setsockopt$EBT_SO_SET_ENTRIES(r2, 0x0, 0x80, &(0x7f0000000880)=@broute={'broute\x00', 0x20, 0x1, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000700], 0x0, &(0x7f00000006c0), &(0x7f0000000480)=ANY=[]}, 0x78) socket$pppoe(0x18, 0x1, 0x0) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.cpu\x00', 0x200002, 0x0) openat$cgroup_int(r3, &(0x7f0000000140)='cpuset.sched_relax_domain_level\x00', 0x2, 0x0) r4 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) r5 = syz_open_dev$amidi(&(0x7f0000000340)='/dev/amidi#\x00', 0xfffffffffffffffd, 0x40) ioctl$DRM_IOCTL_ADD_BUFS(r5, 0xc0206416, &(0x7f0000000380)={0x50, 0x2, 0x1000, 0x1f, 0x5, 0x2a}) ioctl$TUNATTACHFILTER(r4, 0x401054d5, &(0x7f0000000040)) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f00000000c0)={'ifb0\x00', 0x4012}) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000180)={'ifb0\x00', 0xa201}) r6 = syz_open_dev$sndpcmp(&(0x7f0000000800)='/dev/snd/pcmC#D#p\x00', 0x0, 0x8002) r7 = bpf$MAP_CREATE(0x0, &(0x7f0000583000)={0x5, 0x80000000005, 0x4000, 0x1}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000000c0)={r7, &(0x7f0000000000), &(0x7f0000000080)}, 0x18) socket$l2tp(0x18, 0x1, 0x1) socket(0x9, 0x7, 0x10000) socketpair(0x8, 0x3, 0x2, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000080)={0x1, 0x0, 0x2, 0x8000}) ioctl$TIOCSSOFTCAR(r6, 0x541a, &(0x7f00000001c0)=0x90d) ioctl$DRM_IOCTL_SG_FREE(r8, 0x40106439, &(0x7f0000000300)={0x2e2, r9}) socket$unix(0x1, 0x5, 0x0) ioctl$VHOST_GET_FEATURES(r6, 0x8008af00, &(0x7f0000000840)) sendmsg$nl_xfrm(r0, &(0x7f0000000440)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000400)={&(0x7f0000000200)=@allocspi={0xf8, 0x16, 0x1, 0x0, 0x0, {{{@in, @in=@loopback=0x7f000001}, {@in=@loopback=0x7f000001, 0x0, 0x32}, @in6=@mcast2={0xff, 0x2, [], 0x1}, {}, {0x0, 0x4}, {}, 0x70bd29}}}, 0xf8}, 0x1}, 0x0) 2018/04/02 07:49:31 executing program 5: remap_file_pages(&(0x7f0000ab6000/0x1000)=nil, 0x1000, 0x4, 0x8000, 0x50000) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x7fffffff, 0x2000000208972, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$audion(&(0x7f0000000100)='/dev/audio#\x00', 0x6, 0x400) ioctl$PIO_CMAP(r0, 0x4b71, &(0x7f0000000140)={0x0, 0x0, 0x7, 0x0, 0x0, 0x8}) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) io_setup(0x1f, &(0x7f0000000280)) r1 = dup(0xffffffffffffff9c) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$KVM_IRQ_LINE(r1, 0x4008ae61, &(0x7f0000000000)={0x5}) msgsnd(0x0, &(0x7f00000001c0)=ANY=[], 0x0, 0x800) accept4$inet6(r2, &(0x7f0000000180)={0x0, 0x0, 0x0, @loopback}, &(0x7f00000002c0)=0x1c, 0x800) clone(0x0, &(0x7f0000000000), &(0x7f0000000ffc), &(0x7f0000000ffc), &(0x7f0000000000)) mprotect(&(0x7f0000b0c000/0x2000)=nil, 0x2000, 0x0) mlock(&(0x7f0000c27000/0x4000)=nil, 0x4000) shmctl$IPC_INFO(0x0, 0x3, &(0x7f0000000080)=""/95) shmat(0x0, &(0x7f0000b03000/0x3000)=nil, 0x4000) getsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000000200), 0x2) 2018/04/02 07:49:31 executing program 6: perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x70, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x800000000002, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x80, 0x0) ioctl$EVIOCSABS2F(r1, 0x401845ef, &(0x7f00000000c0)={0x6, 0xfffffffffffff001, 0xc81, 0x0, 0x39e, 0x3f}) r2 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r2, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) sendto$inet(r2, &(0x7f0000762fff), 0x0, 0x0, &(0x7f000057bff0)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x17}}, 0x10) bind$netrom(0xffffffffffffffff, &(0x7f0000000140)=@full={{0x3, {"de4c29484eb804"}, 0x8001}, [{"c24bed31ead4c7"}, {"ac4dce34f50f73"}, {"75b552888a9786"}, {"998382547ff165"}, {"4dc33bfac3d257"}, {"1d491181208f0f"}, {"79817bcab26708"}, {"73205dc01d3ad6"}]}, 0x48) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$binder(&(0x7f0000a75ff3)='/dev/binder#\x00', 0x0, 0x0) syz_open_dev$sndseq(&(0x7f00000001c0)='/dev/snd/seq\x00', 0x0, 0xc000) ioctl$BINDER_SET_CONTEXT_MGR(r3, 0x40046207, 0x0) r4 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/enforce\x00', 0x16907e, 0x0) fstatfs(r4, &(0x7f00000002c0)=""/237) 2018/04/02 07:49:31 executing program 3: open$dir(&(0x7f0000000000)='./file0\x00', 0x1fffe, 0x0) r0 = open$dir(&(0x7f00000002c0)='./file0\x00', 0x2, 0x0) r1 = open(&(0x7f0000000640)='./file0\x00', 0x800, 0x11c) write(r0, &(0x7f0000001300)="d8", 0x1) r2 = getpgid(0xffffffffffffffff) r3 = getpgrp(0x0) kcmp$KCMP_EPOLL_TFD(r2, r3, 0x7, r0, &(0x7f0000000140)={r1, r0, 0xffff}) fcntl$F_SET_RW_HINT(0xffffffffffffffff, 0x40c, &(0x7f0000000080)) sendfile(r0, r0, &(0x7f0000000040), 0x7527fb3200000000) syz_mount_image$msdos(&(0x7f00000000c0)='msdos\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000600)=[{&(0x7f0000000580), 0x0, 0x7fffffff}], 0x1004, &(0x7f00000006c0)) syz_mount_image$minix(&(0x7f00000001c0)='minix\x00', &(0x7f0000000300)='./file0\x00', 0x0, 0x1, &(0x7f0000000580)=[{&(0x7f0000000340)="f4b6a02d860d142d059d9654c78595320c4d791ffa41f17c31ef1731d84a4e41608d57c06c67433b4c9230ae427231394ae03c63d27ecce9e7ee80680f0d8b2f2578750562b4afc809ff32f9a981", 0x4e, 0xfffffffffffffff9}], 0x0, 0x0) r4 = open(&(0x7f0000002b40)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x3, 0xa012, r4, 0x0) open(&(0x7f0000000680)='./file0\x00', 0x20201, 0x0) fcntl$setstatus(r4, 0x4, 0x2400) 2018/04/02 07:49:31 executing program 2: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x3d, &(0x7f000081c000)=""/169, &(0x7f0000636000)=0xa9) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000080)={{{@in6=@loopback, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}}}, &(0x7f0000000180)=0xe8) setsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f00000001c0)={@local={0xfe, 0x80, [], 0xaa}, r1}, 0x14) mprotect(&(0x7f0000d01000/0x1000)=nil, 0x1000, 0x0) remap_file_pages(&(0x7f0000461000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/04/02 07:49:31 executing program 0: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r0, &(0x7f0000002000)=@ethernet, 0x10) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f000000ffd8)={'vcan0\x00', 0x0}) r2 = socket$can_raw(0x1d, 0x3, 0x1) bind$can_raw(r2, &(0x7f0000000080)={0x1d}, 0x10) recvmmsg(r2, &(0x7f0000015000)=[{{&(0x7f000000e000)=@rc, 0x80, &(0x7f000000cfb0), 0x0, &(0x7f0000015000)=""/90, 0x5a}}, {{&(0x7f0000015000)=@can, 0x80, &(0x7f0000015000), 0x0, &(0x7f00000000c0)=""/184, 0xb8}}], 0x2, 0x0, &(0x7f0000000040)={0x77359400}) sendmsg$can_bcm(r0, &(0x7f0000000000)={&(0x7f0000007ff0)={0x1d, r1}, 0x10, &(0x7f0000002ff0)={&(0x7f000000afb8)={0x1, 0x3, 0x0, {0x0, 0x2710}, {0x0, 0x7530}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "8e15adecfc04aba1"}}, 0x48}, 0x1}, 0x0) 2018/04/02 07:49:31 executing program 7: r0 = syz_open_dev$evdev(&(0x7f0000001080)='/dev/input/event#\x00', 0x0, 0x0) gettid() r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/mcfilter\x00') r2 = fcntl$dupfd(r0, 0x0, r0) ioctl$EVIOCGRAB(r2, 0x40044590, &(0x7f0000000040)=0x1) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f0000000080)={0x0, 0x5, 0x30, 0x3}, &(0x7f0000000340)=0x18) r3 = add_key(&(0x7f0000000200)='trusted\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000280), 0x0, 0xfffffffffffffffd) add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, r3) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000000280)={{0x2, 0x4e21, @rand_addr=0x1bb}, {0x307}, 0x10, {0x2, 0x4e24, @loopback=0x7f000001}, 'erspan0\x00'}) ioctl$TIOCSBRK(r2, 0x40044591) ioctl$DRM_IOCTL_MODE_GETCRTC(r2, 0xc06864a1, &(0x7f0000000100)={&(0x7f0000000000)=[0xf2a5, 0x86ff], 0x2, 0x7, 0x5, 0x5, 0x100, 0x0, {0x4, 0x1f, 0x4, 0x3ba7, 0x0, 0x7, 0x2bd, 0x92, 0x1d0, 0x4, 0x6, 0x8, 0x3480, 0xfffffffffffffff9, "f0b498ce7f77c773a8bc92b10c1cb46a037cc517243cfa02a5f1020609bd50b6"}}) ioctl$TIOCCBRK(r2, 0x5428) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000300)) getsockopt$IP_VS_SO_GET_SERVICES(r2, 0x0, 0x482, &(0x7f00000003c0)=""/238, &(0x7f00000004c0)=0xee) 2018/04/02 07:49:31 executing program 4: getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000000280), &(0x7f000005c000)=0x8) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(0xffffffffffffffff, 0xc0105303, &(0x7f0000000580)={0x377400, 0xc3de, 0x7fffffff}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'sit0\x00', 0x0}) sysinfo(&(0x7f0000000240)=""/46) arch_prctl(0x1005, &(0x7f0000000540)="45827a7e82ab") vmsplice(0xffffffffffffffff, &(0x7f0000000b40)=[{&(0x7f0000000640)="97df2ecb5f5c0be44f280070fd279f06855f9765b58acacb4c506fd3e46b194b67e92770bc49f3c54f9f66ae0bafd3c659b92e060764b3ca0f72cc0824aca55c21767756940d9fcf7341744705e530cd8a781fb07dd6009607a27ef620828916f33a75a93f4e1e4dcd297fe963086384db318096a727b0c6386b828d783b5ad24f75138109cbcc36ee33631932eb170ee1fc7eccb0ce440fae4366494738a693e49043df6ea99479b0d485c6187c402007d0648a7f4d4a88d0e3ee7d195cf67b0e8fa765", 0xc4}, {&(0x7f0000000800)="4fc06552a73a6b89a679ac75f8cd437064fdf9968bd2a90b31c496c3c04ef31dc604fff95ab8754aa46432443a46281d59d8bf02aeab41c837c2fa49e84aaf27f834f2a942ad26ca9a57b41bbba0c92abfb3af7f40677f6c0ebbbeabddf7805e2fa403347e25e6886840b1233816948d6751d3fe70f4e5d185263b9596dd3c5efad866837e48eb47cee00fc7ad1cf7d52e7978dd37dcbf63d6cd3ea2a3f237d969f149c0d272691e4f616726e90bdbe873d0bcac46fd7856878beb862fec2e5a217fe4f8e4d5a37f7f0b3b7a2f44f8d2", 0xd0}, {&(0x7f0000000980)="deba5541c5fbc49d0d7ada2554ad05267a8599c38aecaaf065c7064c47667962346cd14bb872d80980dd1c6c70d4fb2136925809a3977a208d8b9a438c99e96a13a5205f7215217b38ff96c78407e36ed67405fbf73dca5efdb35921f300599e4f9fce9d42f1ecc2bb8b140a9f07b894b00ef1f88bbe3894ac74ff23dc26c585be941920fe1180004285e3be0d50b4db62f4d016521ccd63455d16a7e18750a2dd5197615b50eadb94e30b2b3847ab64f446bebce1a27d0de7b3a07b40b33882666556fa622fd011ba62bbaf6d39e939ec6604", 0xd3}, {&(0x7f0000000900)="33dfbe853156ba466aa33c96cc536387a4bd07d94c65b6adf4840edbd3309350041c32b90f6ba67b5e0ecbdfe8c7eccc74b2cc77a04e5b046712d02044e7", 0x3e}], 0x4, 0x1) ioctl$sock_inet6_SIOCDIFADDR(0xffffffffffffffff, 0x8936, &(0x7f0000000140)={@mcast2={0xff, 0x2, [], 0x1}, 0x8, r1}) r2 = socket$inet6(0xa, 0x40000080806, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x40882, 0x4) ioctl$KVM_GET_CPUID2(r3, 0xc008ae91, &(0x7f0000000740)={0x4, 0x0, [{}, {}, {}, {}]}) ioctl$PPPIOCGFLAGS(0xffffffffffffffff, 0x8004745a, &(0x7f0000000200)) sync() fcntl$notify(r0, 0x402, 0x27) bind$inet6(r2, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockname(r0, &(0x7f0000000440)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, &(0x7f0000000300)=0x80) listen(r0, 0x1ffffffa) readv(0xffffffffffffffff, &(0x7f0000000400)=[{&(0x7f0000000300)}, {&(0x7f0000000340)=""/171, 0xab}], 0x2) r4 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r4, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) ioctl$KVM_GET_DEVICE_ATTR(0xffffffffffffffff, 0x4018aee2, &(0x7f00000002c0)={0x0, 0x6, 0x7fffffff, &(0x7f0000000280)}) keyctl$join(0x1, &(0x7f00000004c0)={0x73, 0x79, 0x7a, 0x0}) close(r4) r5 = accept4(r2, &(0x7f0000660ff4)=@nl=@unspec, &(0x7f0000000040)=0xf5b19b4c0b1ce647, 0x0) ioctl$sock_inet6_SIOCADDRT(r3, 0x890b, &(0x7f00000005c0)={@dev={0xfe, 0x80, [], 0x1a}, @mcast2={0xff, 0x2, [], 0x1}, @loopback={0x0, 0x1}, 0x6, 0x2a, 0x20, 0x100, 0x2, 0x80000, r1}) setsockopt$SO_BINDTODEVICE(r4, 0x1, 0x19, &(0x7f00000000c0)='ip6tnl0\x00', 0x10) recvmsg$netrom(r5, &(0x7f0000000940)={&(0x7f0000000180)=@full={{0x3, {"cc71a2b0fc7562"}, 0xb81d}, [{"ca656386e14354"}, {"7876c075e97b96"}, {"4de983d35ba1d7"}, {"f6e8d540853f18"}, {"7af8c779376ac1"}, {"6e48af09618b41"}, {"cbed916ce34e67"}, {"83eff6f7aab7bc"}]}, 0x27, &(0x7f0000000580), 0x0, &(0x7f0000000bc0), 0x0, 0x20000000}, 0x0) [ 803.315159] kernel msg: ebtables bug: please report to author: Entries_size never zero [ 803.349059] binder: BINDER_SET_CONTEXT_MGR already set [ 803.357490] binder: 13644:13655 ioctl 40046207 0 returned -16 2018/04/02 07:49:31 executing program 7: mmap(&(0x7f0000860000/0x3000)=nil, 0x3000, 0x2000004, 0x44031, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)="6e58742f6b657473746165007dca449c0295defc2b3d8e7a2c47e88a20bd47f22ee49bf76b180dc77fb27ed4f332bf072b3894c3e13b7248d9cf59ad5568266e546e3c13242ef5e39f6ec637516e383bdf960c6e8f4db05abf6f0a1f5a0001476902937d2fe45f9ea56cd25c41c8224c8ea60ffb5896037383067a01408f2b3fdc40df91f3fdf5adba66d8c89aaba450757019091977cc") getsockopt$inet_tcp_int(r0, 0x6, 0x17, &(0x7f0000000340), &(0x7f0000000380)=0x4) mount(&(0x7f000025e000)='./file0\x00', &(0x7f00002fd000)='./file0\x00', &(0x7f0000000080)='tmpfs\x00', 0x800000000000, &(0x7f00000001c0)="bc16f947f87fc1b5610d2db92102ca1a48c1c7ef681154039afe71d58cfa11c5af21d7f17fef30a236ba2683c2399f60d8607cb3374f667f973ced27e73a5b6b948b46809a5c49829432970881dd860ab9c0cd4e2ac6acbfa9072d6ed94bc0bbe51a3c5ef7e21415176089d149d09c8658917cd075db361f8fea3c53bbfb048db229ea7f3eef0f8fe941b1e645a1058112047ad71c7bf1e9cea08416c9a5ec7f0f1aebcc79df2342ebda89fc625f83403919f688adefb23f98047cf90f0d7178cb66976547d10fa64d734dd32b983e97e39ea547111e147dfe02ac6c24d4b81c11515738c3d63d5b3d180860273aea5499a4c9e410ce") mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000180)='./file0\x00', &(0x7f00000002c0)='minix\x00', 0x180000, &(0x7f0000000300)="fffedf084c86ef5c71e2b850956ab9aff214567d63d860843a6c") fcntl$setsig(r0, 0xa, 0x1c) ioctl$TCSBRKP(r0, 0x5425, 0x400) syz_open_procfs(0x0, &(0x7f0000000000)='nYt/osced\x00') 2018/04/02 07:49:31 executing program 6: r0 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a}, &(0x7f0000000280)="4cac0487d190d12ffb1dbf6825a875c4997487b31d064de6711ab8b60797f6f1c8338de68113f57c9f6f8236a290a15a4ce7481c8759ac620412b5e8e75ba3c88cc8b1ff9edcee5a6984eee74c03d52dedcb8f72fedab6d6175bfa47ec5a3968ef6f961f5122d086ddc44c116d9778e31d93e467867124efb323b7917329c1d1d222b4433ad3ad0c274052507f8fdd92eea1de4d3ba9ab109ba8c53124f697e981288cfb", 0xa4, 0xffffffffffffffff) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000340)={{{@in=@broadcast, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@loopback}}, &(0x7f0000000440)=0xe8) r2 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) sendto$llc(r2, &(0x7f0000000640)="5327337f7bf88eb42b62ea62803b632d0a2f9e44d505b0b65eff4bed71c372eeab2eb3b2ad79aaadc7cb685e", 0x2c, 0x20000000, &(0x7f00000006c0)={0x1a, 0x335, 0x569, 0x1000, 0x2, 0x800, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00000004c0)={0xffffffffffffffff}) r4 = getgid() keyctl$chown(0x4, r0, r1, r4) futex(&(0x7f000000cffc)=0x4, 0x0, 0x4, &(0x7f0000edfff0), &(0x7f0000000000), 0x0) socketpair$inet6(0xa, 0x5, 0x11, &(0x7f0000000580)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = syz_open_dev$adsp(&(0x7f0000000480)='/dev/adsp#\x00', 0x100, 0x4005) ioctl$VT_ACTIVATE(r6, 0x5606, 0x1) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r6, 0x84, 0x70, &(0x7f0000000740)={0x0, @in={{0x2, 0x4e23, @rand_addr=0x3}}, [0x1, 0x6, 0x6, 0x2, 0x8, 0xd87c, 0x20, 0x1f, 0x80000001, 0x10000, 0x10001, 0x20, 0x8, 0x154a, 0x2]}, &(0x7f0000000840)=0x100) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000000880)={r7, 0x1}, &(0x7f00000008c0)=0x8) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r5, 0x84, 0x21, &(0x7f00000005c0), &(0x7f0000000600)=0x4) clone(0x40800000, &(0x7f0000000040)="31b1e1591eb8207d5884f12a1a5e996590740ed9957c300cae67e24ee62eb152389e52ef963bf772bbca15773c07e5ba76f346053363154bb9d0dbdd9445ff307b0bf40854de0171ba604ee138946e06e4fb7ff7fdd9643fb4fef80d3523", &(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000140)="7db22117e4c23a7d6fe05140355be74994b6e3f9dd07142993206836fe9f09f617280964322987f348086039580d1d2453cea3486d02061c09e69a") ioctl$EVIOCSKEYCODE_V2(r6, 0x40284504, &(0x7f0000000540)={0x40000000, 0x7, 0xfec, 0xfffffffffffffffc, "1fd529f2ccf1a506713f39b926368eed897556bfbc3a7b6091f1f75bbe49edb7"}) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000180)={0x0}, &(0x7f0000000500)=0xc) fcntl$setown(r3, 0x8, r8) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(0xffffffffffffffff, 0x80045301, &(0x7f00000001c0)) futex(&(0x7f000000cffc)=0x4, 0x0, 0x4, &(0x7f0000edfff0)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0x4, 0x1, &(0x7f0000cc3ff0)={0x77359400}, &(0x7f000044b000), 0x0) ioctl$TIOCGWINSZ(r6, 0x5413, &(0x7f0000000700)) poll(&(0x7f0000000680)=[{r6, 0x2004}], 0x1, 0x100) [ 803.419285] kernel msg: ebtables bug: please report to author: Entries_size never zero 2018/04/02 07:49:31 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x8000000000000007}, 0x1c) sendmsg(r0, &(0x7f0000021fc8)={0x0, 0x0, &(0x7f000002b000), 0x0, &(0x7f0000001000)}, 0xc180) sendmsg(r0, &(0x7f0000013000)={0x0, 0x0, &(0x7f0000002ff0)=[{&(0x7f000000c000)="bc", 0x1}], 0x1, &(0x7f000000ae80)}, 0x0) r1 = gettid() process_vm_readv(r1, &(0x7f0000000200)=[{&(0x7f0000000000)=""/83, 0x53}, {&(0x7f0000000080)=""/208, 0xd0}, {&(0x7f0000000180)=""/118, 0x76}], 0x3, &(0x7f0000000640)=[{&(0x7f0000000240)=""/113, 0x71}, {&(0x7f00000002c0)=""/4, 0x4}, {&(0x7f0000000300)=""/255, 0xff}, {&(0x7f0000000400)=""/222, 0xde}, {&(0x7f0000000500)=""/127, 0x7f}, {&(0x7f0000000580)=""/188, 0xbc}], 0x6, 0x0) 2018/04/02 07:49:31 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/ip6_flowlabel\x00') eventfd2(0x0, 0x0) connect(0xffffffffffffffff, &(0x7f00000000c0)=@hci={0x1f}, 0x80) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000080), 0x10ed5b) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00000001c0)) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000540)='/dev/loop-control\x00', 0xfffffffffffffffd, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0) socket$inet(0x2, 0x0, 0xfffffffffffffff8) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) dup3(0xffffffffffffffff, r1, 0x0) openat$cuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/cuse\x00', 0x10000, 0x0) openat$cuse(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/cuse\x00', 0x5, 0x0) fchdir(0xffffffffffffffff) truncate(&(0x7f0000000140)='./file0\x00', 0x0) sendmsg$nl_generic(r0, &(0x7f00000002c0)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x2000143f}, 0xc, &(0x7f0000000280)={&(0x7f0000000580)=ANY=[@ANYBLOB="055b09891a3029ee050004536c2600000c616a2000000098bfb5b8dbf1a26d1e4897d9f787b97b33351096a55fbfa80888bcfbc7dca418d596cb8549c8000001000100010000000000deffffff945bf1c3e3a81b9c7db0ee975d038b451b89a80100000022ca791a8c6759e27919a12564595ac846f0ede090df4d398329270a50d12fc95d38d39037e9eac0ff07da62fbcc5b94"], 0x1}, 0x1, 0x0, 0x0, 0x4015}, 0x0) write(0xffffffffffffffff, &(0x7f0000000180), 0x0) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) readahead(0xffffffffffffffff, 0x1244, 0xffffffffffffff64) openat(0xffffffffffffffff, &(0x7f0000000380)='./file0\x00', 0x0, 0x5) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_LOG_BASE(0xffffffffffffffff, 0xaf01, &(0x7f0000307000)=&(0x7f0000989fff)) ioctl$VHOST_SET_MEM_TABLE(r2, 0x4008af03, &(0x7f0000336f58)) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000df5fd8)={0x0, 0x0, &(0x7f00003acf97)=""/105, &(0x7f00000003c0)=""/228, &(0x7f000017d000)=""/199}) ioctl$VHOST_SET_VRING_ADDR(0xffffffffffffffff, 0x4028af11, &(0x7f0000cef000)={0x1, 0x0, &(0x7f000062a000)=""/167, &(0x7f0000aac000)=""/21, &(0x7f00002fdf52)=""/174}) ioctl$VHOST_VSOCK_SET_RUNNING(r2, 0x4004af61, &(0x7f0000f82ffc)=0x1) ioctl$VHOST_SET_VRING_BASE(r2, 0x4008af12, &(0x7f00000000c0)) openat$vcs(0xffffffffffffff9c, &(0x7f0000000200)='/dev/vcs\x00', 0x0, 0x0) r3 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$restrict_keyring(0x1d, r3, 0x0, 0x0) socket$vsock_dgram(0x28, 0x2, 0x0) [ 803.528010] IPVS: ftp: loaded support on port[0] = 21 2018/04/02 07:49:31 executing program 7: r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0xfffffffffffffffe, 0x381080) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000000240)={0x0, @in={{0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}}, &(0x7f0000000300)=0x84) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000340)={r1, 0x6}, 0x8) r2 = socket$alg(0x26, 0x5, 0x0) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f00000001c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(serpent)\x00'}, 0x58) close(r3) accept$alg(r3, 0x0, 0x0) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f00001ec000), 0x0) r4 = accept$alg(r2, 0x0, 0x0) sendmsg$alg(r4, &(0x7f0000000600)={0x0, 0x0, &(0x7f0000000500), 0x0, &(0x7f0000000580)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) r5 = fcntl$dupfd(r3, 0x0, r2) sendmsg$can_raw(r5, &(0x7f0000002000)={&(0x7f0000000100)={0x1d}, 0x10, &(0x7f0000001fc0)={&(0x7f0000000140)=@canfd={{}, 0x0, 0x0, 0x0, 0x0, "68cdf203cadac181f18ae993c3d3fe6309d58ffe8c457c4492e9b1ed428e04de6f6219fa848a063105213517ee5fd6913e4e2d9471b27b8f9af295b0ceaa3227"}, 0x48}, 0x1}, 0x0) recvmsg(r4, &(0x7f0000b2dfc8)={&(0x7f00007ebffa)=@hci, 0x80, &(0x7f0000f75000)=[{&(0x7f0000000040)=""/175, 0xaf}], 0x1, &(0x7f0000ec7000)}, 0x0) 2018/04/02 07:49:32 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x400, 0x0) ioctl$sock_SIOCOUTQ(r1, 0x5411, &(0x7f00000001c0)) r2 = syz_genetlink_get_family_id$fou(&(0x7f00000000c0)='fou\x00') sendmsg$FOU_CMD_GET(r1, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80080040}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x2c, r2, 0x0, 0x70bd2b, 0x25dfdbfc, {0x3}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}, @FOU_ATTR_AF={0x8, 0x2, 0x2}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0xff}]}, 0x2c}, 0x1, 0x0, 0x0, 0x1}, 0x20000000) sendmsg$key(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000001000)={&(0x7f0000002fd0)={0x2, 0x6, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff}, 0x10}, 0x1}, 0x0) 2018/04/02 07:49:32 executing program 4: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r0, &(0x7f0000002000)=@ethernet, 0x10) sendmsg$can_bcm(r0, &(0x7f0000001fc8)={&(0x7f0000006000)={0x1d}, 0x10, &(0x7f0000000000)={&(0x7f000000d000)={0x5, 0x0, 0x0, {0x77359400}, {0x0, 0x2710}, {0x0, 0x0, 0x0, 0xede5}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "11f9ea717adc0990"}}, 0x48}, 0x1}, 0x0) r1 = socket(0x4, 0x6, 0x1ff) sendto$ax25(r1, &(0x7f0000000200)="1904a9a25cae0993fa9574178f733d135e5106a46af72c3f84e1bebe9881f90c13c903a3bace7460d1b083253f168c4e3a795c0873dc34495482bb33c26a617ee1fb5f7703645aae01438c0f979ef2fbce397bc30ce7ea1c38bd9af41c00f5ff9b7cfa23b85ca04aa8ed491251957af8e6", 0x71, 0x8000, &(0x7f00000002c0)={0x3, {"a8585377a6b1ac"}, 0x80}, 0x10) sendmsg$can_bcm(r0, &(0x7f0000000780)={&(0x7f0000000280)={0x1d}, 0x10, &(0x7f0000000740)={&(0x7f0000000300)=ANY=[@ANYBLOB="05000000040800000000000000000000", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x2710, @ANYBLOB="00000000010000000000000000000000a27fa19059a434af15336a83c650576e0f8440af825c59e77ec6c987e521de741e6554726f2c070c693bbbbc406fc1e9479661d6bf74f4bbeab7ea4b2781e5474301a5d8e3ef75"], 0x80}, 0x1}, 0x0) r2 = shmat(0xffffffffffffffff, &(0x7f0000ffe000/0x1000)=nil, 0x2000) socketpair(0xf, 0xa, 0x80, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KVM_GET_MP_STATE(r3, 0x8004ae98, &(0x7f0000000080)) shmdt(r2) sendmsg$can_bcm(r0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x1d}, 0x10, &(0x7f0000000180)={&(0x7f0000000100)={0x6, 0x0, 0x0, {0x0, 0x2710}, {0x0, 0x7530}, {0x0, 0x0, 0x0, 0x3}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "fa9028eee25d9606"}}, 0x48}, 0x1}, 0x0) 2018/04/02 07:49:32 executing program 2: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x3d, &(0x7f000081c000)=""/169, &(0x7f0000636000)=0xa9) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000080)={{{@in6=@loopback, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}}}, &(0x7f0000000180)=0xe8) setsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f00000001c0)={@local={0xfe, 0x80, [], 0xaa}, r1}, 0x14) mprotect(&(0x7f0000d01000/0x1000)=nil, 0x1000, 0x0) remap_file_pages(&(0x7f0000461000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/04/02 07:49:32 executing program 7: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000080)='ns\x00') getsockopt$EBT_SO_GET_INIT_INFO(r1, 0x0, 0x82, &(0x7f00000000c0)={'filter\x00'}, &(0x7f0000000140)=0x78) fchdir(r1) exit(0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_fuseblk_mount(&(0x7f0000976000)='./file0\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x2, 0xfffffffffffffffd, 0x0) 2018/04/02 07:49:32 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000100)='/dev/audio\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r2, 0xc0605345, &(0x7f0000000080)={0x4238, 0x0, {0xffffffffffffffff, 0x1, 0x6, 0x3, 0x8000}}) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_BOOT_CPU_ID(r1, 0xae78, &(0x7f0000000180)) getsockopt$ARPT_SO_GET_ENTRIES(r2, 0x0, 0x61, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000140)=0x108) setsockopt$inet_tcp_int(r2, 0x6, 0x0, &(0x7f0000000040)=0xffffffffffffffff, 0x4) 2018/04/02 07:49:32 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000500)={'ip6tnl0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000580)={'\x00', r2}) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f00000000c0)={0x0, 0x1, 0x6, @random="7c2e1626459d"}, 0x10) ioctl$sock_SIOCBRADDBR(0xffffffffffffffff, 0x89a0, &(0x7f0000000980)='bcsf0\x00') getsockname$packet(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000240)=0x14) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x0) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r4, 0x40045431, &(0x7f00003b9fdc)) ioctl$TCSETSW(r4, 0x5402, &(0x7f00009dc000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000}) r5 = syz_open_pts(r4, 0x5) readv(r5, &(0x7f00001aa000)=[{&(0x7f00006aaf01)=""/255, 0xff}], 0x1) ioctl$TCXONC(r4, 0x540a, 0x2) ioctl$TCSETAW(r4, 0x5407, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x7636}) close(r4) bind$inet6(0xffffffffffffffff, &(0x7f000044f000)={0xa, 0x4e21}, 0x1c) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x49, &(0x7f0000000000)=0x2, 0x4) listen(r1, 0x1) getsockopt$IP6T_SO_GET_REVISION_MATCH(r3, 0x29, 0x44, &(0x7f0000000040)={'ah\x00'}, &(0x7f0000000180)=0x1e) syz_emit_ethernet(0x3, &(0x7f0000000100)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff86dd60d8652b00140600fe8004000000000000000000000000aafe8000000000000000000000000000aa00004e20", @ANYRES32=0x41424344, @ANYBLOB="4d850dc3fe121aa4"], &(0x7f00000002c0)) syz_genetlink_get_family_id$fou(&(0x7f0000000100)='fou\x00') setsockopt$packet_drop_memb(0xffffffffffffffff, 0x107, 0x2, &(0x7f0000000080)={0x0, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0xff54) socket$inet_smc(0x2b, 0x1, 0x0) r6 = semget(0x1, 0x3, 0x200) semctl$IPC_RMID(r6, 0x0, 0x0) getsockname$inet(r3, &(0x7f0000000440)={0x0, 0x0, @multicast2}, &(0x7f0000000300)=0xfffffffffffffda9) 2018/04/02 07:49:32 executing program 0: mmap(&(0x7f0000000000/0xb3c000)=nil, 0xb3c000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000d25fef)='/dev/vga_arbiter\x00', 0x20004, 0x0) write$eventfd(r0, &(0x7f00009c2ff8), 0x8) 2018/04/02 07:49:32 executing program 6: r0 = socket$inet(0x2, 0x3, 0x2) r1 = dup2(r0, r0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r1, 0x40045402, &(0x7f0000000000)) setsockopt$inet_int(r0, 0x0, 0xd1, &(0x7f000038f000), 0x2c) [ 804.654221] QAT: Invalid ioctl [ 804.678955] QAT: Invalid ioctl 2018/04/02 07:49:33 executing program 6: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x8, 0x4, 0x4, 0x9}, 0x2c) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000580)={r0, &(0x7f0000000400)="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", &(0x7f0000000540)="ec", 0x1}, 0x1cc) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x84001, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x3, 0x3, 0x8, 0xfffffffffffffff8, 0x10, r1, 0x9}, 0x2c) ioctl$TIOCLINUX5(r1, 0x541c, &(0x7f00000000c0)={0x5, 0xff, 0xfffffffffffffff9, 0x5, 0x10000}) 2018/04/02 07:49:33 executing program 4: r0 = gettid() exit(0x20c) get_robust_list(r0, &(0x7f00000001c0)=&(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000140)}}, &(0x7f0000000100)=0x18) r1 = semget$private(0x0, 0x2, 0x20) semctl$GETALL(r1, 0x0, 0xd, &(0x7f0000000000)=""/3) ioprio_get$pid(0x1, r0) 2018/04/02 07:49:33 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000600)='/dev/qat_adf_ctl\x00', 0x1, 0x0) bind$ax25(r1, &(0x7f0000000100)={0x3, {"ea9d83bae8aef3"}, 0x7}, 0x10) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x12000, 0x0) syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x0, 0x0) r3 = socket(0x1e, 0x2, 0x0) unlinkat(r1, &(0x7f0000000440)='./file0\x00', 0x0) bind(r3, &(0x7f00008a1f80)=@generic={0x42001e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d64fb8f8401a3ff59829a2b0afe7ce43a5b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31510000500000000000bdb9c8ea31000077aeb81c90001d6f7c980400000000f70dc136cb184a"}, 0x80) r4 = syz_open_procfs(0x0, &(0x7f00009e3ff2)='net/igmp\x00') sendfile(r4, r4, &(0x7f00000005c0)=0x400000, 0x10001) r5 = socket(0x1e, 0x1, 0x0) sendmsg(r5, &(0x7f0000000000)={&(0x7f00000000c0)=@generic={0x10000000001e, "0100000000001e0000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe06d79f00000000000000076c3f010039d8f986ff03000000000000af50d5fe32c419d67bcbc7e3ad316a198356ed0008341c1fd45624280027800ece70b076cf979ac40000bd767e2e78a1dfd300981a1565b3b16d7436"}, 0x80, &(0x7f0000000740), 0x0, &(0x7f0000000040), 0x0, 0x80000d}, 0x4) close(r3) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000080)={0x0, 0x101, 0x6, 0x8, 0x3, 0x1}, &(0x7f00000000c0)=0x14) ioctl$TUNSETVNETHDRSZ(r2, 0x400454d8, &(0x7f0000000500)=0x1d) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000100)={r6, 0x89}, 0xc) r7 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$bt_BT_FLUSHABLE(0xffffffffffffffff, 0x112, 0x8, &(0x7f0000000200)=0xfffffffffffff001, &(0x7f0000000240)=0x4) getsockname$packet(r1, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000380)=0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f00000003c0)={@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x12}}, r8}, 0x14) sendmmsg$alg(r3, &(0x7f00000011c0)=[{0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000280)="0e0af27f4831ac8b41068d31230501bfc97c3f24610f85fee356e3c655c16a7bdd3dd5d1305b551b52dce99993b0ebd183517bf58db80a046887c2bec4b08fefb4a9e0e3e0244a9241bbd9529f7acdd632b4ec2727ec080b8f04b7bb", 0x5c}], 0x1, &(0x7f0000000780)=ANY=[], 0x0, 0x4000000}], 0x1, 0x4044) ioctl$EVIOCSREP(r1, 0x40084503, &(0x7f0000000580)=[0x1]) getsockopt$inet6_dccp_int(0xffffffffffffffff, 0x21, 0x9, &(0x7f0000000140), &(0x7f0000000180)=0x4) getsockopt$IPT_SO_GET_REVISION_MATCH(r4, 0x0, 0x42, &(0x7f0000000480)={'icmp6\x00'}, &(0x7f00000004c0)=0x1e) setsockopt$IP_VS_SO_SET_STOPDAEMON(r7, 0x0, 0x48c, &(0x7f0000000000)={0x0, 'sit0\x00', 0xfffffffffffffffc}, 0xffffffffffffff09) socketpair$inet6(0xa, 0xb, 0x8001, &(0x7f0000000300)={0xffffffffffffffff}) ioctl(r7, 0x800000000008982, &(0x7f0000000000)) socketpair$inet6(0xa, 0x8, 0xa, &(0x7f0000000640)) ioctl$TUNGETIFF(r9, 0x800454d2, &(0x7f0000000540)) ioctl$LOOP_SET_DIRECT_IO(r1, 0xc0481273, 0xfffffffffffffc01) 2018/04/02 07:49:33 executing program 0: r0 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x8cb8, 0x400) sendmsg$key(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000100)={0x2, 0x16, 0x40, 0x9, 0x1b, 0x0, 0x70bd2c, 0x25dfdbff, [@sadb_key={0x18, 0x9, 0x5a8, 0x0, "b064c1935359e0175b9d0b9b683dcc28233b6cd88fbf179841cdcc288a9f2bf9d2fb71af1184b51648dbcee597516ab99833384abe1e3ed72ca0320d58387b6b110415b08ce4853eab35e37577d55ded3e7c8d42f99952b50a005863c5a2bd0ebe391e37099f0be683aae1c7d046595f14062339527b6757a630007f0a77e049b6f4ef8e39b15953aa1baae87209648140a1d2c6d0a6729eead7308cca1be1de147997192a54bd701125f7c322ad6e391c5e1f26bc"}, @sadb_x_nat_t_type={0x1, 0x14, 0x5}]}, 0xd8}, 0x1}, 0x8000) r1 = add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, &(0x7f00000000c0)='e', 0x1, 0xfffffffffffffffb) keyctl$unlink(0x9, r1, r1) 2018/04/02 07:49:33 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000074cfa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-twofish-3way\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b3aff0)="e5fcb5bf0b00000000000007ddb42113", 0x10) getsockname$packet(0xffffffffffffffff, &(0x7f0000000080), &(0x7f00000000c0)=0x14) accept$alg(r0, 0x0, 0x0) getpeername(r0, &(0x7f0000000000)=@ax25, &(0x7f0000000100)=0x80) 2018/04/02 07:49:33 executing program 3: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) capset(&(0x7f00000fc000)={0x19980330}, &(0x7f0000000040)) setsockopt$inet6_int(r0, 0x29, 0xcb, &(0x7f0000114000), 0x4) r1 = semget(0x2, 0x1, 0x0) semctl$SEM_STAT(r1, 0x4, 0x12, &(0x7f0000000080)=""/93) 2018/04/02 07:49:33 executing program 6: msgsnd(0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="1508ed936630a673"], 0x124, 0x800) r0 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x81, 0x80000) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000200)={0x0, 0x40, 0xce, 0x81, 0xfff, 0x80, 0xff, 0x150, {0x0, @in6={{0xa, 0x4e23, 0x3ff, @dev={0xfe, 0x80, [], 0x15}, 0x4}}, 0x3, 0x83ce, 0xfffffffffffffffe, 0xe}}, &(0x7f00000002c0)=0xb0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000300)=ANY=[@ANYRES32=r1, @ANYBLOB="73010000a76105390fa311df83458166363364f304009247bb26b49a0db949ab5f44f4198b15a36773ef3ba409e487d60edd676c52f086fd74a128db91456c195d5a3f78e40f65650af44722ff5db177dd1adc9ac5f1dda9e3a9e01a66dc0333cc0701b424a9fa5f4adea8baff0c28bc78f1246f544a8f1ff008fc3e6f1941edda6a24f19fbddfbafccfd52d000858bad5640f3c56476fdd5022277e354bf08e6aa1543b93664a73cc515abd7e526117697d05e1d1531df4f0123334a351bdb76a2c78bb67560dc66be136379f48bc114d5254d4338fb0f5c3db4090b0874c18b05bdb6a56d26e58b6ff7307b4adc690"], &(0x7f0000000180)=0xf4) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00000001c0)=@assoc_value={r2, 0x1}, 0x8) [ 804.876809] QAT: Invalid ioctl 2018/04/02 07:49:33 executing program 0: r0 = socket$nl_generic(0xa, 0x2, 0x11) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={r0}) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000240)={0x0, 0x3, 0x97, 0x9, 0x8, 0x1, 0x5, 0x8b, {0x0, @in={{0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0xffffffffffffff01, 0x6, 0x2ff, 0x80000001, 0x1d4}}, &(0x7f0000000300)=0xb0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000340)={0x0, @in={{0x2, 0x4e22}}, 0x3, 0x10001, 0x81, 0xfb5a, 0x10}, &(0x7f0000000400)=0x98) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000440)={0x0}, &(0x7f0000000480)=0x8) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000780)={0x0, 0x1}, &(0x7f00000007c0)=0x8) sendmmsg$inet_sctp(r1, &(0x7f0000000840)=[{&(0x7f0000000040)=@in={0x2, 0x4e21, @multicast2=0xe0000002}, 0x10, &(0x7f0000000200)=[{&(0x7f0000000080)="6b3a1bca6705c291e853f1354cf0de42bcdd6a5fe04f6dd7bd472b27605586924370f8baba72512a061310006bfa92a5593dce429176ab2e773175875c24700b3c679afbe59e8f77356b4c2a6ecd65fa037541e9fc12f376755ad39358407b40c0db4afbcfe80b3476ccb9b862be5a8c36e62539a03c262d5e041c6bda574dad644b510627d670ad107f9d3b924d95eba8587f837b3f28d98ecc0d017a1c3501d7c6a76f6c65e3225941a02989a7e97d192f20ba587f99e6b05ab22f03f7", 0xbe}, {&(0x7f0000000140)="26ee2186f6812282b0c78cb417e9da2142aca5d13ec6bed4edd0520dd1e7a3bc2979c13a4f24046725079ab0a89e358ef79aba8873fd02a2eb77c7a141820f1abfcea215a24f06a6092994bb5e5d3812201105b5910c682c63509648135b8cfb9a4957e126db06c7710c0384aac66310a490dbb472d19eeda8e97d96c5", 0x7d}, {&(0x7f00000001c0)="ef4f84493a340f8def5ebbfd2aefccc657b2d685bb893fa0215f731c69fd2b972f0ab9902cfde2a3", 0x28}], 0x3, &(0x7f00000004c0)=[@sndrcv={0x30, 0x84, 0x1, {0x80, 0x10000, 0x200, 0x20, 0x200, 0x7fff, 0x2, 0x401, r2}}, @init={0x18, 0x84, 0x0, {0x7, 0x3, 0x2, 0x100000000}}, @sndinfo={0x20, 0x84, 0x2, {0x9, 0x8202, 0xffffffff, 0x200, r3}}, @sndinfo={0x20, 0x84, 0x2, {0x8, 0x8000, 0x80000000, 0x5, r4}}, @init={0x18, 0x84, 0x0, {0xfff, 0x401, 0x2, 0x1}}], 0xf0, 0x1}, {&(0x7f00000005c0)=@in6={0xa, 0x4e22, 0x2000000000000, @mcast2={0xff, 0x2, [], 0x1}, 0x100}, 0x1c, &(0x7f0000000740)=[{&(0x7f0000000600)="b95cb28af8186a5fa70cbe7b355e46b3d422a4eb4b704904bef5c5854aedfe183329622e47c1978a7ecb73f018b10dc9501fecc70e7622585ed0b5444b815b11da6e28b5bafb6bb5b0c1d9be74d9fb800160fd82550d99f96c57e67921cd6c2ba53f5fd10c71c3b84401d006e486ab898f311360f65fd74c9cca6bae23ca3e332ff456cfe8fcbbac57ea1bfb47ae3c6cd99e9dbb3dd4d3313ae838", 0x9b}, {&(0x7f00000006c0)="27b51c02a44590e354e57d38a93c911751c315b2f85e825ce90574df572ad8c245a160e7aeacace9ff4bc1ca8499751cff842622d1113025ab43978332f82a7834d90b99bdc4e5d7099d64573f4b82322a6cabdbf7e64ebee26d", 0x5a}], 0x2, &(0x7f0000000800)=[@sndinfo={0x20, 0x84, 0x2, {0x100000000, 0x0, 0x8, 0x7fffffff, r5}}], 0x30, 0x20040000}], 0x2, 0x1) lseek(r0, 0x0, 0x7) r6 = socket$nl_generic(0xa, 0x2, 0x11) sendmsg$nl_generic(r6, &(0x7f0000004fc8)={&(0x7f0000001ff4)={0x2, 0x2}, 0x12dd0582, &(0x7f0000001000)={&(0x7f0000000fd8)={0x4}, 0x14}, 0x1}, 0x8000) sendmsg$nl_generic(r6, &(0x7f0000007000)={&(0x7f0000004ff4)={0x10}, 0xc, &(0x7f0000004ff0)={&(0x7f0000007fec)={0x14}, 0x14}, 0x1}, 0x8800) sendmsg$nl_generic(r0, &(0x7f0000004fc8)={&(0x7f0000001ff4)={0x2, 0x2}, 0x12dd0582, &(0x7f0000001000)={&(0x7f0000000fd8)={0x4}, 0x14}, 0x1}, 0x8000) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000004ff4)={0x10}, 0xc, &(0x7f0000004ff0)={&(0x7f0000005d8c)={0x14}, 0x14}, 0x1}, 0x0) sendmsg$nl_generic(r6, &(0x7f000000ac37)={&(0x7f000000aff4)={0x10}, 0xc, &(0x7f000000aff0)={&(0x7f000000a000)={0x14}, 0x14}, 0x1}, 0x0) 2018/04/02 07:49:33 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_GET_SERVICE(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20400000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x34, r1, 0x8, 0x70bd27, 0x25dfdbfb, {0x4}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x200}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xd09}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4}]}, 0x34}, 0x1, 0x0, 0x0, 0x40000}, 0x1) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000db4000)={0x10}, 0xc, &(0x7f00006bcff0)={&(0x7f000075b000)=@ipv6_newroute={0x2c, 0x18, 0x301, 0x0, 0x0, {0xa}, [@RTA_ENCAP_TYPE={0x8, 0x15, 0x3}, @RTA_ENCAP={0x8, 0x16, @nested={0x4, 0x1}}]}, 0x2c}, 0x1}, 0x0) [ 804.978465] QAT: Invalid ioctl [ 805.007145] QAT: Invalid ioctl [ 805.047138] netlink: 'syz-executor3': attribute type 21 has an invalid length. [ 805.054861] netlink: 'syz-executor3': attribute type 1 has an invalid length. 2018/04/02 07:49:33 executing program 6: perf_event_open(&(0x7f0000857f88)={0x2, 0x70, 0x160bea6, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/04/02 07:49:33 executing program 5: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x400002, 0x0) getpeername$packet(0xffffffffffffffff, &(0x7f0000004140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000004180)=0x14) connect$packet(r0, &(0x7f00000041c0)={0x11, 0xff, r1, 0x1, 0x1f, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x14) syz_emit_ethernet(0x4e, &(0x7f0000101000)={@random="cd390b081bf2", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x18, 0x3a, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@mld={0x83, 0x0, 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}}}}, 0x0) 2018/04/02 07:49:33 executing program 0: r0 = socket(0x1e, 0x2, 0x0) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f00000004c0)=@get={0x1, &(0x7f0000000580)=""/158, 0x100000001}) bind(r0, &(0x7f00008a1f80)=@generic={0x42001e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d64fb8f8401a3ff59829a2b0afe7ce43a5b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31510000500000000000bdb9c8ea31000077aeb81c90001d6f7c980400000000f70dc136cb184a"}, 0x80) r1 = socket(0x1e, 0x1, 0x0) sendmsg(r1, &(0x7f0000000000)={&(0x7f00000000c0)=@generic={0x10000000001e, "0100000000001e0000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe06d79f00000000000000076c3f010039d8f986ff03000000000000af50d5fe32c419d67bcbc7e3ad316a198356ed0008341c1fd45624280027800ece70b076cf979ac40000bd767e2e78a1dfd300981a1565b3b16d7436"}, 0x80, &(0x7f0000000740), 0x0, &(0x7f0000000040), 0x0, 0x80000d}, 0x0) close(r1) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000300)={0x0, 0x101, 0x820006, 0x4000000000000b, 0x1, 0x4}, &(0x7f00000000c0)=0x4) sendmsg(r0, &(0x7f0000000900)={&(0x7f0000000780)=@pppol2tpin6={0x18, 0x1, {0x0, r1, 0x0, 0x0, 0x0, 0x4, {0xa, 0x4e22, 0x5, @mcast2={0xff, 0x2, [], 0x1}, 0x6}}}, 0x80, &(0x7f00000008c0)=[{&(0x7f0000000800)="85a2ca12a2721cd700d8c57491912342a549c5bb4d2f7301b38121f61095851b2c38a47456ee4bbc61bbc35bad4818fc6e5b5a8002d3d0b1458abb4f9ed9770510707baf84552dcd892fca0b0c32fff59c60bcad472cce27312288eed5198af4a60df8381f595a5c30756b5535263c1f3bb2b156e98d353ef729ce57391109d16c9aab", 0x83}], 0x1, 0x0, 0x0, 0x40840}, 0x4000010) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000100)={r2, 0x8d}, 0xc) r3 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt(r0, 0x1, 0x8001, &(0x7f0000000040)=""/3, &(0x7f0000000200)=0x3) bind$inet(r3, &(0x7f00001edff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) setsockopt$inet_opts(r3, 0x0, 0x9, &(0x7f0000000640)="b10df4d10cbfcf0c646e5451af0e0902000000000000aa2069f73ba4033472f1ab52043bd380925c034b69401512670de39a31b73646a41af4726edf9ce386c680f20d5c1f2de6923f39ac3d8a5de487b1970a9eb4acf3e492ab4e0e427425da876e8000000000000000d4335efc541feaa9dccc089c94d17dbed5704a0fd1253102b80100390c32a5707afe7861b7d373ef1271adca655ea7a4", 0x9a) ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x11f}) setsockopt$inet_mreq(r3, 0x0, 0x20, &(0x7f0000000000)={@rand_addr, @local={0xac, 0x14, 0x14, 0xaa}}, 0x8) r4 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$bt_BT_FLUSHABLE(0xffffffffffffffff, 0x112, 0x8, &(0x7f0000000080)=0xfffffffffffff001, &(0x7f0000000240)=0x4) setsockopt$RDS_CANCEL_SENT_TO(r0, 0x114, 0x1, &(0x7f0000000540)={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r5 = epoll_create1(0x80000) r6 = socket(0x15, 0x80005, 0x0) getsockopt(r6, 0x600000000114, 0x2710, &(0x7f000085c000), &(0x7f0000bda000)) socket$key(0xf, 0x3, 0x2) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r0, &(0x7f00000003c0)={0x20000001}) sendmmsg$alg(r0, &(0x7f00000011c0)=[{0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000280)="0e0af27f4831ac8b41068d31230501bfc97c3f24610f85fee356e3c655c16a7bdd3dd5d1305b551b52dce99993b0ebd183517bf58db80a046887c2bec4b08fefb4a9e0e3e0244a9241bbd9529f7acdd632b4ec2727ec080b8f04b7bb", 0x5c}], 0x1, &(0x7f0000000440)=ANY=[], 0x0, 0x4000000}], 0x1, 0x4044) getsockopt$inet6_dccp_int(r6, 0x21, 0x9, &(0x7f0000000140), &(0x7f0000000480)=0x4) getpeername$netrom(r0, &(0x7f0000000340), &(0x7f0000000380)=0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000180)={0xffffffffffffffff, 0x50, &(0x7f0000000700)}, 0x10) setsockopt$IP_VS_SO_SET_STOPDAEMON(r4, 0x0, 0x48c, &(0x7f0000000000)={0x0, 'sit0\x00', 0xfffffffffffffffc}, 0xffffffffffffff09) ioctl(r4, 0x800000000008982, &(0x7f0000000000)) socketpair$inet6(0xa, 0xf, 0x9, &(0x7f00000001c0)) 2018/04/02 07:49:33 executing program 1: r0 = accept4$netrom(0xffffffffffffffff, &(0x7f0000000100)=@full, &(0x7f0000000180)=0x48, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x140, 0x0) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000001c0), 0x10) syz_emit_ethernet(0x4a, &(0x7f0000000340)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff86dd60d8652b00140600000000010000000000aafe800000000000000000000000ae939b2e6860b3db552c38affea99810c3f99ae3bb5e0c0aa11ea57ee9dac90abcd10fbb8725aea30b1b9b610a5db7aeb971b3302a6e82c8f15a9f16aabfdb7d958e6e14fd2b0b41f3d87e000000000000001200000000000000", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="2d0000780000d8695f39cf4b84794575234e0a799c83407dcb7d022908a494e30ce853cf6b483247b64e7a046c1145"], &(0x7f00000002c0)) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x301400, 0x10) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000080)={0x0, 0x400, 0x30}, &(0x7f0000000300)=0xc) setsockopt$nfc_llcp_NFC_LLCP_RW(r1, 0x118, 0x0, &(0x7f0000000040)=0x5, 0x4) 2018/04/02 07:49:33 executing program 3: r0 = getpid() sched_setattr(r0, &(0x7f0000000080)={0x0, 0x2}, 0x0) pipe2(&(0x7f0000989000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) getsockname$packet(r2, &(0x7f0000001680)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000016c0)=0x14) ioctl$DRM_IOCTL_SET_MASTER(r2, 0x641e) ioctl$TIOCEXCL(0xffffffffffffffff, 0x540c) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r3 = creat(&(0x7f000009aff8)='./file0\x00', 0x0) write$sndseq(r3, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) fallocate(r3, 0x0, 0x0, 0x5) creat(&(0x7f0000000000)='./file0\x00', 0x0) dup2(r1, 0xffffffffffffffff) 2018/04/02 07:49:33 executing program 4: r0 = socket$inet(0xa, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000000)=@broute={'broute\x00', 0x20, 0x1, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000240], 0x0, &(0x7f00000000c0), &(0x7f0000000100)=ANY=[]}, 0x78) r1 = semget$private(0x0, 0x0, 0x400) semtimedop(r1, &(0x7f0000000080)=[{0x3, 0x7ff, 0x800}, {0x7, 0x5, 0x800}, {0x4, 0x1}, {0x1, 0x200, 0x1000}, {0x1, 0x71a, 0x800}], 0x5, &(0x7f0000000100)={0x77359400}) 2018/04/02 07:49:33 executing program 2: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x3d, &(0x7f000081c000)=""/169, &(0x7f0000636000)=0xa9) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000080)={{{@in6=@loopback, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}}}, &(0x7f0000000180)=0xe8) setsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f00000001c0)={@local={0xfe, 0x80, [], 0xaa}, r1}, 0x14) mprotect(&(0x7f0000d01000/0x1000)=nil, 0x1000, 0x0) remap_file_pages(&(0x7f0000461000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/04/02 07:49:34 executing program 7: getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000040)={0x0, @in6={{0xa, 0x4e22, 0x4, @local={0xfe, 0x80, [], 0xaa}, 0x1f}}, [0xe0, 0x2, 0x1, 0x8, 0x3, 0x80, 0x3f, 0x9, 0xffffffffffffff6b, 0xfffffffffffffff9, 0x4, 0x8, 0x97, 0x6]}, &(0x7f0000000140)=0x100) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000180)={0xf64, 0x0, 0x2, 0x2, 0xcfd1, 0xdfef, 0x5cdf946e, 0x0, r0}, 0x20) r1 = socket$alg(0x26, 0x5, 0x0) socket$bt_hidp(0x1f, 0x3, 0x6) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x0, 0x0) ioctl$KDSETKEYCODE(r2, 0x4b4d, &(0x7f00000001c0)={0x800, 0xf2a}) accept4$alg(r1, 0x0, 0x0, 0x80000) 2018/04/02 07:49:34 executing program 1: r0 = socket(0x1e, 0x1, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x9}, 0x10) sendmsg(r0, &(0x7f0000000040)={&(0x7f00004aeb5c)=@generic={0x10000000001e, "030000091f00000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b480000541ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3d2316a1983000000001d00e0dfcb24281e27800000100076c3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x424, &(0x7f0000447ff0), 0x0, &(0x7f0000353cf8)}, 0x0) 2018/04/02 07:49:34 executing program 7: r0 = syz_open_dev$admmidi(&(0x7f0000000800)='/dev/admmidi#\x00', 0x7, 0x210800) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) r1 = socket$inet6(0xa, 0x3, 0x3c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000900)={r0, &(0x7f0000000840)="de162be1b6c668f168e9bb9d13773303c7cc0667315ebf48b2bb1d101c8399cf7b98a059401e3c11cf70e072fcfff5fea366fca5fb0cb84b5e7db36de16efa0a", &(0x7f0000000880)=""/83}, 0x18) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x22, &(0x7f000002dcd8)=@raw={"05000000020002000000000000000000180000000303000000ff3f00", 0x9, 0x3, 0x1, 0x0, 0xffffffff, 0xffffffff, 0x120, 0xffffffff, 0x258, 0xffffffff, 0xffffffff, 0x258, 0xffffffff, 0x3, &(0x7f000002bfd0), {[{{@uncond, 0x0, 0xa8, 0xe8}, @common=@unspec=@ERROR={0x40, 'ERROR\x00', 0x0, "c14000e57af108cc6c74028119fb719d84b855ae79c03bcd889e253bc457"}}, {{@uncond, 0x0, 0xa8, 0x349}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0x0, 0x0, 0x0, 0x0, 'snmp\x00', 'syz0\x00'}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x328) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f00000000c0)=@mangle={'mangle\x00', 0x1f, 0x6, 0x6c8, 0x360, 0x4c0, 0xf0, 0x360, 0xf0, 0x5f8, 0x5f8, 0x5f8, 0x5f8, 0x5f8, 0x6, &(0x7f0000000040), {[{{@uncond, 0x0, 0xc8, 0xf0}, @inet=@DSCP={0x28, 'DSCP\x00', 0x0, {0x37}}}, {{@ipv6={@local={0xfe, 0x80, [], 0xaa}, @empty, [0x0, 0x0, 0x0, 0xff], [0xffffff00, 0xffffffff, 0xff000000, 0xff], 'ip_vti0\x00', 'ip_vti0\x00', {}, {}, 0x3f, 0x72, 0x2, 0x2}, 0x0, 0x118, 0x158, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x1}}, @inet=@rpfilter={0x28, 'rpfilter\x00'}]}, @common=@inet=@LOG={0x40, 'LOG\x00', 0x0, {0x3, 0x20, "91749d33eaf84780553cb6d1c0fb6f5ded81618938db640e5d5ddaf07f15"}}}, {{@uncond, 0x0, 0xf0, 0x118, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x4}}]}, @HL={0x28, 'HL\x00', 0x0, {0x2, 0xfff}}}, {{@uncond, 0x0, 0xf0, 0x160, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x2}}]}, @common=@unspec=@NFLOG={0x70, 'NFLOG\x00', 0x0, {0x4, 0x4, 0xfffffffffffff70a, 0x1, 0x0, "da362de9fdc41c252885c12ca2d4a79847947b1d86c94694293346cd872e3e2262ec02527ccf5a87984692fee8cfb01169ef80a6420d69cc0ffec3ad01b1e502"}}}, {{@ipv6={@mcast1={0xff, 0x1, [], 0x1}, @loopback={0x0, 0x1}, [0xffffffff, 0xffffffff, 0xffffffff, 0xffffffff], [0xffffff00, 0x0, 0xff], 'lo\x00', 'teql0\x00', {0xff}, {0xff}, 0x0, 0x5, 0x1, 0x4}, 0x0, 0xf0, 0x138, 0x0, {}, [@common=@eui64={0x28, 'eui64\x00'}]}, @common=@inet=@TEE={0x48, 'TEE\x00', 0x1, {@ipv4=@dev={0xac, 0x14, 0x14, 0xa}, '\x00', 0x1f}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x728) 2018/04/02 07:49:34 executing program 6: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) r1 = socket(0x1e, 0x4, 0x0) perf_event_open(&(0x7f000025c000)={0x0, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f00004ee000)=@req3={0x6000, 0x0, 0x1, 0x7ff}, 0x1c) r2 = syz_open_dev$amidi(&(0x7f0000000200)='/dev/amidi#\x00', 0x100000001, 0x80) ioctl$KDMKTONE(r2, 0x4b30, 0x4a) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000000040), 0x4) sendmsg$key(r1, &(0x7f00005af000)={0x0, 0x0, &(0x7f00003f1000)={&(0x7f00007b1000)={0x2, 0x0, 0x0, 0x0, 0xffffffffffffff26}, 0xffe2}, 0x1}, 0x0) r3 = memfd_create(&(0x7f0000000140)="740500750000d1fe9442e4bc9c23ab3e000000000000008c00", 0x1) pwritev(r3, &(0x7f0000f50f90)=[{&(0x7f0000000040)="aa", 0x1}], 0x1, 0x81006) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f00000005c0)={0x0, 0x0, 0x81}, &(0x7f0000000600)=0x10) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r3) ioctl$VHOST_GET_VRING_BASE(r3, 0xc008af12, &(0x7f0000000180)) ioctl$PPPIOCGCHAN(r3, 0x80047437, &(0x7f0000000080)) sendfile(r0, r0, &(0x7f0000000000), 0x102000004) ioctl$LOOP_CLR_FD(r0, 0x4c01) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x8, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x201a7f1b, 0x5, 0x201a7fd7, 0xa, 0x0, 0xffffffc0}], {0x95}}, &(0x7f0000f59000)='GPL\x00', 0x6, 0xfcb6, &(0x7f00001a7f05)=""/251}, 0x48) r5 = accept4$nfc_llcp(0xffffffffffffffff, 0x0, &(0x7f0000000000), 0x0) ioctl$sock_bt_hidp_HIDPCONNADD(r4, 0x400448c8, &(0x7f0000000340)=ANY=[@ANYRES32=r5, @ANYRES32=r4, @ANYBLOB="40082b0000f0df000000"]) getsockname(0xffffffffffffff9c, &(0x7f00000000c0)=@hci, &(0x7f0000000140)=0x80) renameat2(r3, &(0x7f00000002c0)='./file0\x00', r3, &(0x7f0000000300)='./file0\x00', 0x7) fdatasync(r0) ioctl$KVM_ARM_SET_DEVICE_ADDR(r4, 0x4010aeab, &(0x7f00000001c0)={0x800, 0x5004}) [ 805.787218] kernel msg: ebtables bug: please report to author: Entries_size never zero 2018/04/02 07:49:34 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00007dcfe4)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000007000)={&(0x7f0000937e94)={0x1c, 0x1d, 0x3, 0x0, 0x0, {0x1f}, [@typed={0x8, 0x1, @uid}]}, 0x1c}, 0x1}, 0x0) r1 = msgget(0x3, 0x5c) msgctl$IPC_STAT(r1, 0x2, &(0x7f0000000000)=""/17) r2 = memfd_create(&(0x7f0000000080)=']nodevmd5sum.\x00', 0x3) ioctl$BINDER_GET_NODE_DEBUG_INFO(r2, 0xc018620b, &(0x7f00000004c0)={0x0}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000000800)={0xf8, 0x0, &(0x7f00000006c0)=[@dead_binder_done={0x40086310}, @decrefs={0x40046307, 0x1}, @reply={0x40406301, {0x2, 0x0, 0x2, 0x0, 0x11, 0x0, 0x0, 0x38, 0x38, &(0x7f0000000500)=[@fda={0x66646185, 0x7, 0x0, 0x4}, @flat={0x776a2a85, 0x101, r3, 0x1}], &(0x7f0000000540)=[0x30, 0x48, 0x0, 0x20, 0x30, 0x0, 0x38]}}, @transaction_sg={0x40486311, {{0x1, 0x0, 0x0, 0x0, 0x11, 0x0, 0x0, 0x40, 0x30, &(0x7f00000005c0)=[@fd={0x66642a85, 0x0, r2, 0x0, 0x2}, @ptr={0x70742a85, 0x0, &(0x7f0000000580), 0x1, 0x3, 0x2}], &(0x7f0000000600)=[0x0, 0x20, 0x28, 0x40, 0x0, 0x38]}, 0x33c}}, @release={0x40046306, 0x3}, @release={0x40046306}, @transaction={0x40406300, {0x2, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, &(0x7f0000000640), &(0x7f0000000680)=[0x18, 0x0]}}], 0x2, 0x0, &(0x7f00000007c0)="3d02"}) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f00000000c0)={"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"}) lgetxattr(&(0x7f0000000640)='./file0\x00', &(0x7f0000000840)=ANY=[@ANYBLOB="73790008000000000000ef4f4c3c7e000000000000000000000000000000000000805b1c9494c049001870e62eac"], &(0x7f0000000880)=""/37, 0x25) 2018/04/02 07:49:34 executing program 3: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x2, 0x0) ioctl$TCSETSF(r0, 0x5404, &(0x7f00001e4000)) ioctl$int_in(r0, 0x5403, &(0x7f000062cff8)) prctl$intptr(0x17, 0x3) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000530000)) [ 805.860879] kernel msg: ebtables bug: please report to author: Entries_size never zero 2018/04/02 07:49:34 executing program 1: r0 = openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000040)='cgroup.threads\x00', 0x2, 0x0) preadv(r0, &(0x7f00000008c0)=[{&(0x7f0000000080)=""/55, 0x37}, {&(0x7f0000000180)=""/164, 0xa4}, {&(0x7f0000000240)=""/74, 0x4a}, {&(0x7f00000002c0)=""/219, 0xdb}, {&(0x7f00000003c0)=""/190, 0xbe}, {&(0x7f0000000480)=""/174, 0xae}, {&(0x7f0000000540)=""/224, 0xe0}, {&(0x7f0000000640)=""/115, 0x73}, {&(0x7f00000006c0)=""/193, 0xc1}, {&(0x7f00000007c0)=""/254, 0xfe}], 0xa, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f00007a3ff8)='./file0\x00', &(0x7f00004f5ff8)='./file0\x00', &(0x7f00000e1000)='ramfs\x00', 0x8409, &(0x7f0000c81ffe)) r1 = openat(0xffffffffffffff9c, &(0x7f0000012ff8)='./file0\x00', 0x0, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/autofs\x00', 0x0, 0x0) renameat2(r1, &(0x7f00000000c0)='./file0\x00', r1, &(0x7f0000000140)='./file0\x00', 0x0) 2018/04/02 07:49:34 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f00002d6000)='numa_maps\x00') mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) pread64(r0, &(0x7f0000df6000), 0x0, 0x800000000000) 2018/04/02 07:49:34 executing program 0: r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x20000000, 0x80002) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000040)={0x0, @in6={{0xa, 0x4e22, 0x1, @dev={0xfe, 0x80, [], 0x12}, 0x5}}, 0x20, 0x5, 0x4, 0x3, 0xfffffffffffff001}, &(0x7f0000000100)=0x98) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000140)={r1, 0x274}, 0x8) r2 = syz_open_dev$sndseq(&(0x7f00004cfff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r2, 0xc058534f, &(0x7f0000006fa8)={{0x50f}, 0x1, 0x9}) 2018/04/02 07:49:34 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x21f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000004, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000000240)={0x5}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000001000/0x18000)=nil, &(0x7f0000000100)=[@text16={0x10, &(0x7f0000000280)="16f20f7d28886b7f66b80500000066b9b63a9f710f01c10f0866b8020000000f23d80f21f86635c00000d00f23f80f0132ba6100ec26f26f0f01de", 0x3b}], 0x1, 0x0, &(0x7f0000000040), 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/04/02 07:49:35 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x600001, 0x0) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x3, 0x10, r0, 0x0) r1 = socket$inet6(0xa, 0x400000000001, 0x0) timer_create(0x2, &(0x7f0000273000)={0x0, 0x36, 0x1}, &(0x7f0000a71000)=0x0) timer_create(0x0, &(0x7f00003ecfa0)={0x0, 0x1d, 0x8, @tid=0xffffffffffffffff}, &(0x7f0000000000)) r3 = openat$mixer(0xffffffffffffff9c, &(0x7f0000ff1ff5)='/dev/mixer\x00', 0x105400, 0x0) ioctl$sock_ipx_SIOCGIFADDR(r3, 0x8915, &(0x7f0000000200)={"1281b3f73a3bad4ee0e3721cacda6bdb", {0x4, 0x1, 0x80000001, "a29fa8ff976b", 0xf8}}) timer_create(0x1, &(0x7f0000000440)={0x0, 0x2b, 0x4, @thr={&(0x7f0000000240)="fb793f541a8e79db84164b47a692c1b048d5ff27bf331d29eadabdabb5e0e9ea9707ec8b366e7caa5aa06f4359b25be9840eb5c454a05ac6fad0bdefebfb082b1df5cc3a4d2c675fd57260f5c0f56d4249ef8399ddc3176ea26ad59c3012d3a1459245f31ee2ec3a7b8e55b3292ace818e4b88d32b6fd6cde2627dcf923f3f5f2bafaf38cfa01b1d296993c10ee6fd0a00e9ab4ca426923c68580ccbae93f6e8fd57d19cb14a2482ef46589d5978043cf24ea05b68cab0e26b6743dbb353d8726863686a476f855be82ec8c90a6d8e683cab94", &(0x7f0000000340)="1043eca0511bbae80d7d065fa47b03167f2a074416dadb491206e74ba8d8f69614a2173a146dfc3cfe748adc1d64d6c866ea24154ccdebf4f9b59049c03ca034e2acac08d64b1f2b93aaef23996a333556a4a466"}}, &(0x7f00000004c0)) poll(&(0x7f0000e95ff8)=[{r1, 0x244}], 0x1, 0x2) timer_gettime(r2, &(0x7f0000000100)) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f0000c2b000)={0x0, &(0x7f0000000140)}, 0x10) getsockopt$sock_timeval(r1, 0x1, 0x0, &(0x7f0000a4dff0), &(0x7f0000bb0000)=0x10) ioctl$sock_inet6_tcp_SIOCOUTQ(r3, 0x5411, &(0x7f0000487ffc)) r4 = dup(r1) ioctl$KDGKBTYPE(r3, 0x4b33, &(0x7f000035afff)) ioctl$int_in(r4, 0x5452, &(0x7f00000000c0)=0x6) r5 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ppp\x00', 0x101000, 0x0) setsockopt$inet6_tcp_int(r4, 0x6, 0x7, &(0x7f00000001c0), 0x4) bind$inet6(r1, &(0x7f0000fa0fe4)={0xa, 0x4e28, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0xffffffffffffffff}, 0x1c) ioctl$KVM_GET_SUPPORTED_CPUID(r4, 0xc008ae05, &(0x7f00004f4fe2)=""/30) getegid() timer_gettime(r2, &(0x7f0000bf0000)) delete_module(&(0x7f0000497000)='/dev/ppp\x00', 0x0) sendto$inet6(r1, &(0x7f0000e77fff), 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) recvfrom$ipx(r4, &(0x7f000078df0c)=""/244, 0xf4, 0x0, &(0x7f00008ceff0)={0x4, 0x6, 0x5, "b7f24b268bce", 0x2}, 0x10) ioctl$TIOCCONS(r3, 0x541d) connect$bt_rfcomm(r5, &(0x7f0000000080)={0x1f, {0x8, 0x2, 0x3, 0x100000001, 0x3, 0xffff}, 0x8}, 0xa) r6 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r4, 0x6, 0xd, &(0x7f00007e5ffa)='vegas\x00', 0x6) ftruncate(r6, 0x7fff) sendfile(r4, r3, &(0x7f0000000040), 0x80000002) 2018/04/02 07:49:35 executing program 6: perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000001140)='/dev/vhost-net\x00', 0x2, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001100)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$KVM_SET_REGS(r1, 0x4090ae82, &(0x7f0000001280)={[0x80000001, 0x100000001, 0x9, 0x3, 0x65ecc237, 0xf603, 0x9a, 0x9, 0x40, 0x3, 0x6f1f, 0x718b, 0x4, 0x4, 0x6, 0x1], 0x6000, 0x82}) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000000080)) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f00000010c0)=0x200000000) pread64(r0, &(0x7f00000000c0)=""/4096, 0x1000, 0x0) r2 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x6bb, 0x0) ioctl$UFFDIO_UNREGISTER(r2, 0x8010aa01, &(0x7f00000011c0)={&(0x7f0000ffb000/0x4000)=nil, 0x4000}) getsockopt$netrom_NETROM_T1(r2, 0x103, 0x1, &(0x7f0000001200), &(0x7f0000001240)=0x4) ioctl$VHOST_RESET_OWNER(r0, 0xaf02, 0x0) 2018/04/02 07:49:35 executing program 7: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f0000001f88)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x152000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000fff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000bf0000/0x2000)=nil, 0x2000, 0x0, 0x11, r2, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, r2) timerfd_create(0x7, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000100)={0x0, r1, 0x1}) ioctl$KVM_SET_CPUID2(r3, 0x4008ae90, &(0x7f0000000140)={0x1, 0x0, [{0xc0000001, 0x4, 0x0, 0x4, 0x7fff, 0x6, 0x1000}]}) mmap(&(0x7f0000d24000/0x1000)=nil, 0x1000, 0x3, 0x400000000004011, r0, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x9) r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000200)='/dev/sequencer\x00', 0x41, 0x0) mremap(&(0x7f0000f46000/0x1000)=nil, 0x1000, 0x1000, 0x3, &(0x7f0000b70000/0x1000)=nil) listen(0xffffffffffffffff, 0x0) r5 = syz_open_dev$dmmidi(&(0x7f0000000180)='/dev/dmmidi#\x00', 0x8, 0x8000) r6 = openat$rtc(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/rtc\x00', 0x0, 0x0) ioctl$EVIOCSFF(r6, 0x40304580, &(0x7f00000000c0)=ANY=[@ANYBLOB="57000900dc04070009000080010000001b080800020089630900ff7f00000000cf00040008000900"]) ioctl$sock_SIOCGPGRP(r6, 0x8904, &(0x7f0000000240)=0x0) getsockopt$inet_IP_IPSEC_POLICY(r6, 0x0, 0x10, &(0x7f0000000280)={{{@in=@loopback, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@remote}}, &(0x7f0000000380)=0xe8) ioctl$DRM_IOCTL_GET_CLIENT(r5, 0xc0286405, &(0x7f00000003c0)={0x80, 0x5, r7, 0xffffffff, r8, 0x285cdf7c, 0x9, 0x7}) clock_getres(0x3, &(0x7f0000000080)) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r4, 0xc1205531, &(0x7f0000000400)={0xfff, 0x7ff, 0x5, 0xfffffffffffffffd, [], [], [], 0x400, 0x80000000, 0x5, 0x5, "324e0591f3dba458a050abd128bd1272"}) openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x90000, 0x0) getdents(0xffffffffffffffff, &(0x7f0000000040), 0x19) 2018/04/02 07:49:35 executing program 2: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x3d, &(0x7f000081c000)=""/169, &(0x7f0000636000)=0xa9) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000080)={{{@in6=@loopback, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}}}, &(0x7f0000000180)=0xe8) setsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f00000001c0)={@local={0xfe, 0x80, [], 0xaa}, r1}, 0x14) mprotect(&(0x7f0000d01000/0x1000)=nil, 0x1000, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x1, &(0x7f00009ecff8), 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/04/02 07:49:35 executing program 0: futex(&(0x7f0000000040), 0x400000085, 0x1, &(0x7f0000000080)={0x77359400}, &(0x7f0000000000), 0x2) r0 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5336, &(0x7f0000000100)={0xfffffffffffffc01, 0x1, 0x2, 'queue0\x00', 0x231c0461}) 2018/04/02 07:49:35 executing program 4: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ppp\x00', 0x101000, 0x0) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r0, 0x4010ae68, &(0x7f00000002c0)={0xf000, 0x100000}) r1 = syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0x3, 0x400800) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f00000000c0)=@sack_info={0x0, 0x3, 0xe810}, &(0x7f0000000100)=0xc) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000140)={r2, @in={{0x2, 0x4e20, @broadcast=0xffffffff}}, 0x7, 0x3, 0xff, 0x66, 0x20}, &(0x7f0000000200)=0x98) socket$can_bcm(0x1d, 0x2, 0x2) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r3, &(0x7f0000fa8fe4)={0xa, 0x4e23}, 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000000000)=[@in6={0xa, 0x4e23, 0x4, @loopback={0x0, 0x1}, 0x6}, @in6={0xa, 0x4e20, 0x6, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0xdf}, @in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xc}}, @in={0x2, 0x4e22, @rand_addr=0x6606}, @in6={0xa, 0x4e21, 0x1, @empty, 0x2f4d}], 0x74) connect$inet6(r3, &(0x7f0000966fe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000440)={r2, 0x1000, "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"}, &(0x7f0000001480)=0x1008) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000000300)={0x3f, 0x5, 0x338, 'queue1\x00', 0x4}) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f0000000240), 0x8) fcntl$getownex(r0, 0x10, &(0x7f00000003c0)={0x0, 0x0}) bind$inet(r0, &(0x7f00000014c0)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x1a}}, 0x10) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000400)=0x0) setpgid(r4, r5) 2018/04/02 07:49:35 executing program 5: syz_open_dev$sndtimer(&(0x7f0000000140)='/dev/snd/timer\x00', 0x0, 0x100) syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0x8000) 2018/04/02 07:49:35 executing program 3: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f00000001c0)={0x2, &(0x7f0000000180)=[{0x80, 0x4, 0x0, 0x6}, {0x56c, 0x100000000, 0x1000}]}, 0x10) mkdir(&(0x7f0000eb6ff8)='./file0\x00', 0x0) getsockopt$inet_buf(r0, 0x0, 0x0, &(0x7f0000000200)=""/35, &(0x7f0000000240)=0x23) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f0000000340)=""/246) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000300)={0x1, 0x0, 0xd004, 0x1000, &(0x7f0000ffc000/0x1000)=nil}) setsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000000040)={0x1, 0x2}, 0xffffffffffffffb9) close(r1) r2 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x800) ioctl$PPPIOCGMRU(r2, 0x80047453, &(0x7f0000000100)) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000140)='proc\x00', 0x800, 0x0) 2018/04/02 07:49:35 executing program 1: r0 = socket$inet_sctp(0x2, 0x8, 0x84) io_setup(0x5, &(0x7f0000000180)=0x0) io_submit(r1, 0x1, &(0x7f0000000640)=[&(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000080)}]) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000000)) r2 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x100000000, 0x80000) recvfrom$unix(r2, &(0x7f0000000080)=""/20, 0x14, 0x0, &(0x7f00000000c0)=@abs={0x1, 0x0, 0x4e24}, 0x6e) 2018/04/02 07:49:35 executing program 7: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000432fe8)={0xaa, 0x110}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = dup3(r0, r0, 0x80000) r3 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_int(r3, 0x0, 0x10000000000d1, &(0x7f0000000080)=0xfffffffffffffffe, 0x4) ioctl$KVM_GET_ONE_REG(r2, 0x4010aeab, &(0x7f0000000000)={0x3, 0x4}) fcntl$lock(r1, 0x6, &(0x7f0000013000)) userfaultfd(0x80000) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000002000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) memfd_create(&(0x7f0000000040)='\x00', 0x1) 2018/04/02 07:49:35 executing program 5: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_LOG_BASE(r0, 0xaf01, &(0x7f0000307000)=&(0x7f0000989fff)) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000336f58)=ANY=[@ANYBLOB="06effffffac3aac0"]) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x480, 0x0) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000df5fd8)={0x0, 0x0, &(0x7f00003acf97)=""/105, &(0x7f0000bf6000)=""/228, &(0x7f000017d000)=""/199}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000cef000)={0x1, 0x0, &(0x7f000062a000)=""/167, &(0x7f0000aac000)=""/21, &(0x7f00002fdf52)=""/174}) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000f82ffc)=0x1) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000380)={0x0, 0x1, &(0x7f0000000180)=""/117, &(0x7f0000000200)=""/130, &(0x7f00000002c0)=""/153, 0xfffffffffffffffc}) 2018/04/02 07:49:35 executing program 0: recvmsg(0xffffffffffffffff, &(0x7f000000e5b4)={&(0x7f000000b000)=@can, 0x10, &(0x7f0000002000)=[{&(0x7f0000b97000)=""/237, 0xfffffffffffffe4a}, {&(0x7f0000000fdb)=""/37, 0x25}], 0x2}, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000040)={0xffffffffffffffff}) r1 = perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x5, 0x100000001, 0x3, 0x9, 0x0, 0x7, 0x20000, 0x2, 0x4, 0x8001, 0x1, 0x1, 0x0, 0x6, 0x1f, 0x100, 0x10000, 0x1, 0x80, 0x40, 0xffffffffffffffff, 0x101, 0x2, 0x7, 0x5, 0x3, 0xffffffff80000000, 0x3, 0x8, 0x61, 0x100, 0x8, 0x9, 0x1, 0x8, 0xb2b8, 0x0, 0x9, 0x3, @perf_bp={&(0x7f0000000080), 0x5}, 0x0, 0x8000, 0x7, 0x6, 0x80000000, 0x8000, 0x1}, 0xffffffffffffffff, 0x9, 0xffffffffffffffff, 0x3) r2 = syz_open_dev$sndctrl(&(0x7f0000000140)='/dev/snd/controlC#\x00', 0x200, 0x10000) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000180)={0x7, 0xffffffffffffff9c, 0x1}) r4 = openat$ashmem(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ashmem\x00', 0x20000, 0x0) r5 = openat$ion(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ion\x00', 0x42080, 0x0) r6 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000240)='/dev/vga_arbiter\x00', 0x10000, 0x0) r7 = syz_open_dev$sndpcmp(&(0x7f0000000280)='/dev/snd/pcmC#D#p\x00', 0x8, 0x10000) poll(&(0x7f00000002c0)=[{r0}, {r1, 0x1000}, {r2, 0x40}, {r3, 0x3123}, {r4, 0x2002}, {r5, 0x2}, {r6, 0x303}, {r7, 0x10}], 0x8, 0x6) bpf$PROG_LOAD(0x5, &(0x7f0000abffb8)={0x1, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="180000000000000000000000000000002f3ec685000028c5d8b9783852d4da685e91002a00008000000000000000009500000000"], &(0x7f0000003ff6)="73796b00000000021200", 0x1, 0xc3, &(0x7f000009e000)=""/195}, 0x48) 2018/04/02 07:49:35 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ip_vs_stats_percpu\x00') sendfile(r0, r0, &(0x7f0000000040)=0x4000000, 0x22) ioctl$KVM_GET_EMULATED_CPUID(r0, 0xc008ae09, &(0x7f0000000080)=""/70) setns(r0, 0x48000000) [ 807.200719] ------------[ cut here ]------------ [ 807.205843] kernel BUG at drivers/vhost/vhost.c:1652! [ 807.211199] invalid opcode: 0000 [#1] SMP KASAN [ 807.215864] Dumping ftrace buffer: [ 807.219393] (ftrace buffer empty) [ 807.223095] Modules linked in: [ 807.226286] CPU: 1 PID: 13856 Comm: syz-executor5 Not tainted 4.16.0+ #375 [ 807.233288] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 807.242640] RIP: 0010:log_write+0x3ca/0x490 [ 807.246937] RSP: 0018:ffff880190a1f940 EFLAGS: 00010212 [ 807.252278] RAX: 0000000000040000 RBX: dffffc0000000000 RCX: ffffffff854bcf2a [ 807.259528] RDX: 000000000000005e RSI: ffffc900024b3000 RDI: ffff8801af1fd3d8 [ 807.266779] RBP: ffff880190a1fa80 R08: 0000000020000200 R09: 0000000000000004 [ 807.274033] R10: ffff880190a1fb00 R11: 0000000000000004 R12: 0001ffffffffffff [ 807.281290] R13: ffffed0032143f3b R14: ffff880190a1fa58 R15: ffff880190a1f9d8 [ 807.288549] FS: 00007faeda756700(0000) GS:ffff8801db100000(0000) knlGS:0000000000000000 [ 807.296755] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 807.302621] CR2: 000000000072c000 CR3: 00000001915f7001 CR4: 00000000001606e0 [ 807.309877] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 807.317125] DR3: 0000000000000002 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 807.324370] Call Trace: [ 807.326939] ? copy_overflow+0x30/0x30 [ 807.330806] ? lock_downgrade+0x980/0x980 [ 807.334933] ? lock_release+0xa40/0xa40 [ 807.338886] ? __fget+0x342/0x5b0 [ 807.342315] ? lock_downgrade+0x980/0x980 [ 807.346437] ? vq_memory_access_ok+0x1e2/0x260 [ 807.350995] vhost_update_used_flags+0x379/0x480 [ 807.355732] ? vq_access_ok+0x19a/0x200 [ 807.359697] vhost_vq_init_access+0xca/0x540 [ 807.364085] ? vhost_vq_access_ok+0x81/0x1b0 [ 807.368470] vhost_vsock_dev_ioctl+0x6b2/0x890 [ 807.373038] ? vhost_vsock_flush+0xb0/0xb0 [ 807.377254] ? iterate_fd+0x3f0/0x3f0 [ 807.381038] ? get_unused_fd_flags+0x190/0x190 [ 807.385610] ? may_open_dev+0xe0/0xe0 [ 807.389388] ? vhost_vsock_flush+0xb0/0xb0 [ 807.393600] do_vfs_ioctl+0x1b1/0x1520 [ 807.397470] ? putname+0xee/0x130 [ 807.400899] ? ioctl_preallocate+0x2b0/0x2b0 [ 807.405282] ? fget_raw+0x20/0x20 [ 807.408711] ? SyS_futex+0x269/0x390 [ 807.412398] ? do_futex+0x22a0/0x22a0 [ 807.416182] ? filp_open+0x70/0x70 [ 807.419706] ? security_file_ioctl+0x89/0xb0 [ 807.424093] SyS_ioctl+0x8f/0xc0 [ 807.427434] ? do_vfs_ioctl+0x1520/0x1520 [ 807.431559] do_syscall_64+0x281/0x940 [ 807.435423] ? vmalloc_sync_all+0x30/0x30 [ 807.439545] ? _raw_spin_unlock_irq+0x27/0x70 [ 807.444023] ? finish_task_switch+0x1c1/0x7e0 [ 807.448500] ? syscall_return_slowpath+0x550/0x550 [ 807.453405] ? syscall_return_slowpath+0x2ac/0x550 [ 807.458307] ? prepare_exit_to_usermode+0x350/0x350 [ 807.463305] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 807.468659] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 807.473490] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 807.478659] RIP: 0033:0x455269 [ 807.481837] RSP: 002b:00007faeda755c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 807.489527] RAX: ffffffffffffffda RBX: 00007faeda7566d4 RCX: 0000000000455269 [ 807.496771] RDX: 0000000020f82ffc RSI: 000000004004af61 RDI: 0000000000000015 [ 807.504023] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 807.511276] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 807.518529] R13: 0000000000000351 R14: 00000000006f7038 R15: 0000000000000000 [ 807.525780] Code: 5e 41 5f 5d c3 31 c0 eb a6 e8 33 96 25 fc 4c 89 ef e8 ab 9a 44 fc 4c 89 f8 48 c1 e8 03 c6 04 18 f8 e9 3a ff ff ff e8 16 96 25 fc <0f> 0b e8 0f 96 25 fc 4d 8d 6c 24 ff e9 89 fe ff ff e8 00 96 25 [ 807.544939] RIP: log_write+0x3ca/0x490 RSP: ffff880190a1f940 [ 807.550902] ---[ end trace 6761696543e00aac ]--- [ 807.555674] Kernel panic - not syncing: Fatal exception [ 807.561404] Dumping ftrace buffer: [ 807.564921] (ftrace buffer empty) [ 807.568602] Kernel Offset: disabled [ 807.572203] Rebooting in 86400 seconds..