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", 0x1000, r1) keyctl$dh_compute(0x17, &(0x7f00007b4000-0xc)={r3, r6, r7}, &(0x7f0000ab8000-0x45)=""/69, 0x45, &(0x7f0000db2000)={&(0x7f0000c0d000-0xe)={'crc32c-generic'}, &(0x7f0000dbf000-0x2b)="3618de18d2182f6674c03efc692134b5e2468923b81ea1509c2e0332b5dcb9d4b61e1ece6e1b719b6013f4", 0x2b, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r8 = add_key$user(&(0x7f0000c81000-0x5)='user\x00', &(0x7f00009d6000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00008ab000)='\x00', 0x1, r1) r9 = add_key$user(&(0x7f0000893000)='user\x00', &(0x7f0000be6000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000f29000-0x1000)="b33ab76079ebe0d94f729cd653e520c19ad7d97fe21769e7c4db44c249b544230ba287fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f5b07e5849d2e875b066cd640b336616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af3f864e1c324f6928f6672f98f7e149be31bd78b506e8b", 0xc0, r1) keyctl$dh_compute(0x17, &(0x7f0000f4b000)={r8, r9, r8}, &(0x7f000012e000-0xa)=""/1, 0x1, &(0x7f00001f6000-0x38)={&(0x7f000043e000-0x40)={'hmac(sha256)\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\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) add_key$keyring(&(0x7f0000fad000-0x8)='keyring\x00', &(0x7f0000276000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, r1) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f000021a000)={0x0, 0x0}) 2017/12/19 16:16:11 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000a4000)='/dev/sequencer2\x00', 0x40, 0x0) ioctl$TUNGETVNETHDRSZ(r0, 0x800454d7, &(0x7f0000c92000)=0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x2, 0x2, 0x0) ioctl$int_in(r1, 0x5452, &(0x7f0000dc4000)=0x3) sendmsg$unix(r1, &(0x7f0000003000)={&(0x7f0000004000-0x13)=@file={0x0, "200000000000000009000001f2dc"}, 0x10, &(0x7f000000c000)=[], 0x0, 0x0, 0x0, 0x0}, 0x20004000) 2017/12/19 16:16:11 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000843000)='/dev/snd/timer\x00', 0x0, 0x10240) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000216000)={0x0, 0x3, 0xfffffffffffffffc, 0x0, 0x1}) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r0, 0xc0505405, &(0x7f00005e9000)={{0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) clock_getres(0x6, &(0x7f000004e000-0x3)={0x0, 0x0}) r1 = syz_open_dev$sg(&(0x7f00003e2000)='/dev/sg#\x00', 0x7, 0x1) ioctl$TIOCCONS(r1, 0x541d) 2017/12/19 16:16:11 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xf) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f00000b6000-0x4)=0xfffffffffffff2c3, 0x4) r1 = socket$inet_tcp(0x2, 0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f0000fdf000)=@add_del={0x2, &(0x7f0000e9a000)=@generic="2564664327845a4bc7ec9afd1bbfe03c", 0x0}) 2017/12/19 16:16:11 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f000058f000-0x10)='/selinux/access\x00', 0x2, 0x0) ioctl$KVM_GET_DEVICE_ATTR(r0, 0x4018aee2, &(0x7f0000ac3000-0x18)={0x0, 0x27, 0x9, &(0x7f000071b000)=0x0}) times(&(0x7f0000e70000-0x1f)={0x0, 0x0, 0x0, 0x0}) r1 = socket(0x15, 0x80005, 0x8000000000000000) getsockopt(r1, 0x114, 0x2710, &(0x7f0000e30000-0x5f0)=""/1520, &(0x7f0000ebf000-0x4)=0x5f0) 2017/12/19 16:16:11 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000bea000)={0x3, &(0x7f0000ba3000-0x18)=[{0x25, 0x0, 0x0, 0xffffffffffffff2c}, {0x4, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) write(r0, &(0x7f0000f1c000)="350800000001ffe5040001ffffd5f80000000000010000000000000000000068d12d097ab6d516038465e5bc76d7d1404dbfae4e1e1ebe06422e11417e44ea38cd93dd261e78524258cfd675c9a6ee3aa2af7f085c6e01ac30f2a0fe8e9863b7c016b7fc67fad886ff98aecb8338d1e206189a8963bfb93036f1413f", 0x7c) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00006a6000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) 2017/12/19 16:16:11 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xf) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f00000b6000-0x4)=0xfffffffffffff2c3, 0x4) r1 = socket$inet_tcp(0x2, 0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f0000fdf000)=@add_del={0x2, &(0x7f0000e9a000)=@generic="2564664327845a4bc7ec9afd1bbfe03c", 0x0}) [ 187.942288] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=256 sclass=netlink_route_socket pig=22599 comm=syz-executor7 2017/12/19 16:16:11 executing program 1: mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000004000)='.dead\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f000000d000)="23bd8bdf0c35245a358529b6aa14da113911796cb638fb99692a0a223b4f946cc06642", 0x23, 0xfffffffffffffffe) keyctl$setperm(0x5, r0, 0xffffffff) 2017/12/19 16:16:11 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000805, 0x0) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000012000)=0x3fe, 0x4) r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f000029c000-0xe)='/selinux/user\x00', 0x2, 0x0) ioctl$KDGKBMETA(r1, 0x4b62, &(0x7f0000185000)=0x0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) r3 = dup3(r0, r2, 0x0) setsockopt$bt_hci_HCI_DATA_DIR(r3, 0x0, 0x1, &(0x7f0000535000)=0x1, 0x4) sendto$inet(r3, &(0x7f00004ce000-0x1)='M', 0x1, 0x3d, &(0x7f000046d000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/19 16:16:11 executing program 4: mmap(&(0x7f0000000000/0xdcd000)=nil, 0xdcd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r0, 0x8927, &(0x7f000070a000)={@common='sit0\x00', @ifru_data=&(0x7f00006dc000-0x20)="5b6dad444b7d467cdb0000ee000400000000000000ab00000000e70020722ad5"}) socket(0x3, 0x7, 0x1ff) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f00006f1000-0xa)='net/snmp6\x00') mmap(&(0x7f0000dcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000dcd000)={0x1000}, 0x4) ioctl$KVM_CHECK_EXTENSION(r1, 0xae03, 0x5) 2017/12/19 16:16:11 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000aac000+0x525)='/selinux/relabel\x00', 0x2, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f000012d000)=0x0) mkdir(&(0x7f0000fc0000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f00006de000-0x8)='./file0\x00', &(0x7f0000cd3000)='ramfs\x00', 0x0, &(0x7f00003f1000-0x2)="") r1 = inotify_init1(0x0) inotify_add_watch(r1, &(0x7f00002bc000+0xc63)='./file0\x00', 0x80000000) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000e28000)={0x0, 0x0}) umount2(&(0x7f000021c000)='./file0\x00', 0x0) 2017/12/19 16:16:11 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000eb3000-0x6)="ff0204000000000100000000000000fff500000000000207", 0x18) sendto$inet6(r0, &(0x7f0000d35000)="", 0x0, 0x0, &(0x7f00004b7000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) pipe(&(0x7f0000639000)={0x0, 0x0}) ioctl$TIOCSSOFTCAR(r2, 0x541a, &(0x7f0000995000)=0x577) setsockopt$bt_BT_DEFER_SETUP(r2, 0x112, 0x7, &(0x7f00004eb000)=0x7ff, 0x4) getresuid(&(0x7f0000a0d000)=0x0, &(0x7f0000b3d000)=0x0, &(0x7f00001bd000)=0x0) r4 = getegid() fchown(r2, r3, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000575000-0x108)={0x0, @in={{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x7ff, 0x0, 0x80000000, 0xffffffff, 0x0, 0x5, 0xe57e, 0x9, 0x60, 0x8, 0x5, 0x9, 0x5, 0x3964, 0x7fff]}, &(0x7f00007b0000-0x4)=0x108) ioctl$KDSETMODE(r2, 0x4b3a, 0x1f) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000e5f000)={r5, 0x2}, &(0x7f0000bad000-0x4)=0x8) 2017/12/19 16:16:11 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x1}, 0xc) getsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000000000)={@empty=0x0, @multicast1=0x0, 0x0}, &(0x7f0000000000)=0xc) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000778000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, r1}) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000e66000-0x18)=@generic={0x8001, 0x5, 0xfff0000000000000}) 2017/12/19 16:16:11 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xf) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f00000b6000-0x4)=0xfffffffffffff2c3, 0x4) r1 = socket$inet_tcp(0x2, 0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f0000fdf000)=@add_del={0x2, &(0x7f0000e9a000)=@generic="2564664327845a4bc7ec9afd1bbfe03c", 0x0}) 2017/12/19 16:16:11 executing program 7: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000ea3000-0x9)='/dev/vcs\x00', 0x800, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0xc0a85352, &(0x7f000003e000-0xb0)={{0x4, 0x10000}, 'port0\x00', 0x30, 0x807fe, 0x6, 0x9, 0x2, 0x7, 0x4, 0x0, 0x2, 0xfffffffffffffffd, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_int(r1, 0x0, 0x16, &(0x7f0000f7d000)=0x0, 0x4) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000150000)={0x0, @empty=0x0, @local={0x0, 0x0, 0x0, 0x0}}, &(0x7f0000949000-0x4)=0xc) 2017/12/19 16:16:11 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r0, &(0x7f0000ab7000)="", 0x0, 0x20040040, &(0x7f0000eba000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r0, 0x1, 0x35, &(0x7f0000ebc000-0x4)=0x1, 0x4) r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000c61000-0xe)='/selinux/user\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f00002a1000-0x4)=0x0, &(0x7f0000192000)=0x4) 2017/12/19 16:16:11 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80800, 0x80) setsockopt$sock_int(r0, 0x1, 0x2c, &(0x7f0000965000)=0x0, 0x4) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000ded000-0x4)=0x0) socket$inet_tcp(0x2, 0x1, 0x0) 2017/12/19 16:16:11 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00004b7000-0x16)='/selinux/checkreqprot\x00', 0x1, 0x0) lseek(r0, 0x0, 0x1) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000003a000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000543000)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1f, &(0x7f00005d4000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000ea6000-0x4)=0x14) setsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f0000cdb000-0xc)={r4, @multicast1=0xe0000001, @loopback=0x7f000001}, 0xc) r5 = socket$netlink(0x10, 0x3, 0x0) close(r5) bind$unix(r2, &(0x7f0000904000)=@file={0x1, './file0\x00'}, 0xa) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000080000)={0x0, 0x8, 0x30, 0x8, 0x9f}, &(0x7f0000f75000-0x3)=0x18) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f00006b9000-0x8)={r6, 0x5}, 0x8) futimesat(r0, &(0x7f0000cd3000-0x8)='./file0\x00', &(0x7f0000197000-0x13)={{0x0, 0x0}, {0x0, 0x2710}}) setsockopt$bt_BT_RCVMTU(r3, 0x112, 0xd, &(0x7f000022f000)=0x6, 0x2) r7 = open(&(0x7f00006aa000)='./file0\x00', 0x200000, 0x0) sendmsg$unix(r1, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000026000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x18, 0x1, 0x1, [r5]}], 0x18, 0x2}, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r7, 0x29, 0x23, &(0x7f000094c000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000964000-0x4)=0xe8) lstat(&(0x7f0000f2c000-0x8)='./file1\x00', &(0x7f0000c96000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r1, r8, r9) recvmsg(r2, &(0x7f0000efb000)={&(0x7f0000773000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000e20000)=[], 0x0, &(0x7f0000828000)=""/87, 0x57, 0x0}, 0x0) 2017/12/19 16:16:11 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$netlink(0xffffffffffffffff, &(0x7f0000636000-0xc)={0x10, 0x0, 0x0, 0x1}, 0xc) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(0xffffffffffffffff, 0x10e, 0x8, &(0x7f00000b6000-0x4)=0xfffffffffffff2c3, 0x4) r0 = socket$inet_tcp(0x2, 0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000fdf000)=@add_del={0x2, &(0x7f0000e9a000)=@generic="2564664327845a4bc7ec9afd1bbfe03c", 0x0}) 2017/12/19 16:16:11 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000001000-0x16)="69f264f2d059986bc366d6142dcfc1198a809ea3ff12", &(0x7f0000a9e000-0x4)=0x0, &(0x7f0000362000)=0x0, &(0x7f0000e1b000-0xd1)="61dd19f28c6287610c93749d21870a67d30658260000450f4a3a1879439e26701afb2ff75451effdef1db548b943d8a798d37611e35a1c6f35fe5880b0e37886cc3be5a16711b76933ccf0d7fbf2121566e9d1bb29ef49da96454e9a4e239ed4ec5d96d664309c38a555d57a8fb34c3d96baa92514ac1fdb5f820c0ab92f218cd781ce0545dd8626ecfeeae71f305a80b514745e5c2bcf5c60380507e7b96a7995938bd8174cb6100601c96d53a7049cae1c647622fbedb60000000920c0a5b232001f1095b6f2ca7a615ad3926bb917da") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f0000001000)='rxrpc_s\x00', &(0x7f0000001000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000001000)='md5sumvmnet1}{mime_typeppp1\x00', 0xfffffffffffffff8) keyctl$setperm(0x5, r0, 0x10020004) preadv(0xffffffffffffffff, &(0x7f0000cfc000-0x10)=[{&(0x7f0000e6b000-0xcb)=""/203, 0xcb}], 0x1, 0x0) 2017/12/19 16:16:11 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f00007f8000-0x10)={0x1, &(0x7f0000ed2000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) socketpair$inet(0x2, 0x803, 0x9, &(0x7f0000d0e000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x2, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f00001ee000)={0x0, @local={0x0, 0x0, 0x0, 0x0}, @multicast2=0x0}, &(0x7f0000ed1000-0x4)=0xc) mkdir(&(0x7f0000025000-0xa)='./control\x00', 0x0) r1 = accept(r0, &(0x7f0000a5c000-0x1c)=@in6={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000b89000-0x4)=0x1c) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000e27000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$packet(r1, &(0x7f0000513000-0x14)={0x11, 0x5, r2, 0x1, 0x4, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14) 2017/12/19 16:16:11 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00005d0000-0xa)='/dev/cuse\x00', 0x8010000080802, 0x0) pread64(r0, &(0x7f0000eb7000-0x38)=""/56, 0x38, 0x0) getsockname$netlink(r0, &(0x7f00000bf000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000f08000-0x4)=0xc) write$fuse(r0, &(0x7f0000d41000)={0x58, 0x0, 0x1, @random="1c9feb384f9c6c1e7b1e953cb47d454a2eee4def6a48ce5d84709c6161533ec3a4faee0bc3f2cd166f162b445341360e2eb6a852969409f55ae9f5bda4a0d7884d03387924300f14"}, 0x58) syz_extract_tcp_res(&(0x7f00005f3000-0x8)={0x0, 0x0}, 0x7, 0x5) 2017/12/19 16:16:11 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000415000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000e6a000-0x4)=0xb) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000533000)={@generic="02000000040000000004008000e9bc22", @ifru_settings={0x10001, 0x0, @fr=&(0x7f0000013000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}}) pipe(&(0x7f0000519000)={0x0, 0x0}) r3 = socket(0x11, 0x80803, 0x0) accept(r3, &(0x7f0000596000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f00004ae000-0x4)=0x10) ptrace$setsig(0x4203, 0x0, 0x0, &(0x7f0000001000)={0xb, 0x1, 0x0, 0x0}) setsockopt(r3, 0x107, 0x1, &(0x7f0000001000)="", 0x200) close(r0) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000a7b000-0xc)={0x0, @multicast2=0x0, @remote={0x0, 0x0, 0x0, 0x0}}, &(0x7f00000e5000)=0xc) setsockopt$inet6_mreq(r2, 0x29, 0x1d, &(0x7f0000358000-0x14)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, r4}, 0x14) 2017/12/19 16:16:11 executing program 2: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000003000-0xf)='/dev/sequencer\x00', 0x440000, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000002000)={0x0, 0x0}, 0x10) semtimedop(0x0, &(0x7f0000001000)=[{0x0, 0x0, 0x0}], 0x1, &(0x7f0000003000-0x10)={0x0, 0x0}) 2017/12/19 16:16:11 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$netlink(0xffffffffffffffff, &(0x7f0000636000-0xc)={0x10, 0x0, 0x0, 0x1}, 0xc) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(0xffffffffffffffff, 0x10e, 0x8, &(0x7f00000b6000-0x4)=0xfffffffffffff2c3, 0x4) r0 = socket$inet_tcp(0x2, 0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000fdf000)=@add_del={0x2, &(0x7f0000e9a000)=@generic="2564664327845a4bc7ec9afd1bbfe03c", 0x0}) 2017/12/19 16:16:11 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000215000-0x78)={0x2, 0x78, 0x12, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_setup(0x1, &(0x7f0000406000-0x8)=0x0) io_setup(0x2059, &(0x7f0000300000-0x8)=0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000f41000)='net/mcfilter\x00') ioctl$KVM_GET_MP_STATE(r1, 0x8004ae98, &(0x7f0000b3e000)=0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000d05000-0x22)={0x0, 0x1a, "94f972c201355b6129d4768a2e342675994a76f332234e574140"}, &(0x7f00003c4000)=0x22) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f00003a8000-0x4)=@assoc_id=r2, &(0x7f000007d000-0x4)=0x4) io_setup(0x0, &(0x7f000040c000)=0x0) io_destroy(r0) r3 = accept4$ipx(0xffffffffffffff9c, &(0x7f0000462000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f000097f000-0x4)=0x10, 0x800) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f000015d000)={0xfff, {{0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) accept4$ipx(r3, &(0x7f00003ec000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f00003a3000-0x4)=0x10, 0x80000) 2017/12/19 16:16:11 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f00000be000-0x10)='/dev/input/mice\x00', 0x0, 0x40080) getsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f000079a000-0x4)=0x9, &(0x7f0000e11000)=0x4) r1 = socket(0x10, 0x2, 0x10) write(r1, &(0x7f0000255000)="240000001d00010c0d00fa0801000404153900041000040000000000000000ffffff0000", 0x24) 2017/12/19 16:16:11 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000d48000)='/dev/autofs\x00', 0x400000, 0x0) ioctl$sock_ipx_SIOCIPXCFGDATA(r1, 0x89e2, &(0x7f0000de3000-0x4)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000f71000-0x18)={0x0, 0x0, 0x0, 0x9, 0x40}, &(0x7f000014d000-0x4)=0x18) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00002b3000-0x8)={r2, 0x7}, 0x8) ioctl$KVM_SET_SREGS(r1, 0x4138ae84, &(0x7f0000890000)={{0x4, 0x104000, 0x4, 0x40, 0x7ff, 0x3, 0xff, 0x200, 0x7ff, 0x80000001, 0x0, 0x3, 0x0}, {0x7000, 0xd000, 0x4, 0xf58c, 0x2, 0x7, 0x6, 0xffffffffffff69c7, 0x7, 0xff, 0x1, 0x5, 0x0}, {0x2000, 0x2000, 0xa, 0x7, 0x9f, 0x2, 0xfff, 0x200, 0x4, 0x0, 0x7a95800000000, 0xf6, 0x0}, {0x4, 0x5000, 0x9, 0x1, 0x80000001, 0x9, 0x5bf6, 0x7f91, 0x100000000, 0x20, 0x5, 0x9, 0x0}, {0x2, 0x100000, 0xf, 0x4, 0x7, 0x80, 0x1, 0x8, 0x5, 0x101, 0x4, 0x1, 0x0}, {0x5000, 0x0, 0xb, 0x5, 0x4, 0x100000000, 0x7, 0x7fff, 0x0, 0x8, 0x1000, 0x374a, 0x0}, {0x10d001, 0x3002, 0xf, 0x0, 0x7, 0x4, 0x79, 0x1, 0x7, 0x20, 0x400, 0x80000001, 0x0}, {0x6000, 0x1, 0x9, 0x100000000, 0x80000000, 0xff, 0x7ff, 0x2, 0xff, 0x7fff, 0xf110, 0xffffffffffffffff, 0x0}, {0x2000, 0x2, [0x0, 0x0, 0x0]}, {0x102002, 0x3000, [0x0, 0x0, 0x0]}, 0x80000004, 0x0, 0x102000, 0x0, 0x3, 0x1, 0x7000, [0x9, 0x2, 0xfffffffffffffff8, 0x7]}) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f00005cc000-0x4)=0x0, &(0x7f0000cb7000)=0x4) setsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, &(0x7f00008e8000)='E', 0x1) signalfd4(r0, &(0x7f00002fe000-0x8)={0x5}, 0x8, 0x0) ioctl$sock_ifreq(r0, 0x89f1, &(0x7f0000933000-0x28)={@common='sit0\x00', @ifru_data=&(0x7f00008e8000-0x20)="010109070007000000fa000011000200dfff0000054e0000000000000004eb00"}) signalfd(r0, &(0x7f00001c5000-0x8)={0xe4b9}, 0x8) 2017/12/19 16:16:11 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x11, 0x8000a, 0x300) mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x3, 0x4) getpeername$packet(r0, &(0x7f0000078000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f000095e000)=0x14) sendmmsg(r0, &(0x7f0000332000)=[{{&(0x7f0000467000-0x9)=@rc={0x1f, {0x9, 0x5b, 0x5, 0x3, 0x6, 0x3}, 0x2}, 0x9, &(0x7f0000b49000-0x70)=[{&(0x7f000003f000-0xa8)="77f3b23bb64124c4f1a60abfe8826d77006e2e83e5f44ef3745368ea3a5aeb4148375181b3f035f26d7c23ef28bcf73817257887410d6e3f4b06a7b9d99b54479458e037f12ae8c1455770f59dd0ff054753b4b2aa1ddf907f6edb326207443ab1dc6acff2375dafc8b25bdabc31a6f46ef4da1604fd5ce1cf6f30401bded948250bec8cc9d8e77cee0e0c5f4d48753d8a6355a3bbf1457b95f88f234c14445bf31e6cdaa8112889", 0xa8}, {&(0x7f00009b5000)="d433bad66dea6e69c4f9172ebd3e0f537b5745216935dab5e9ece2aadec6b3fcca52ca6c2fff27904bb6b89172eb53b38a779240dbefe6bcc5bb1972dc9316ea380153608d72f7363766ab0b582a8e712aad2509fff15ef3210ec7a5d2a7c63eff09c7975926c167bf5b1168472eaf480c7e4d5497eb5083414c57776525c6e9f237bf47ba67dd22434cf41993277d645600ae37aa4fd07d2a91375a493a2d0ec4cdc40fc26ade2947c54dd295ab14fa80c771179816cbead5822ab0984ac03be32569a86889e395ddc8dfbc13eb9a47", 0xd0}, {&(0x7f0000a8c000)="630fc85f698d6f315a6bc5042905c663730b5fa3a8efc1e81250ec047ead8ce28d87a46ea0926e3c5cbf050367410b57a9e26c0f487b77a1a97a93f952c1492f9861b41be81dd5ba9c4b4578d58dcb4b20dfee90fb26", 0x56}, 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0x1000}, {&(0x7f0000590000)="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", 0xff}, {&(0x7f0000c76000)="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", 0xfc}, {&(0x7f0000714000-0xd5)="4377d29c82651cc290a8045ef17b7461f0fac63b9b3189522a0a35370ca12b7bbf2c4e265d83327108719a420219b43df4cc5f4156da03a56643135cde40fa75846db38a6f938c5ba68d094fe8c2ee6b559936d6878300bd2f669460156e6e7add87a54a3fe645dfd69353bb2e0bf1d90cdd6f16afbdf7898bcb1d007fe5f3e136f4555535693eaceace88159f2018c2b0926072b49d17a3de7a7501e5225b71205439bf88088416233a993a68ab0ead4a1712e0a506b18e8fc3a146972e1cdaef15eb4fc8a343ead3e0ddd782940fcc1e0ae31df5", 0xd5}], 0x4, &(0x7f00004f8000)=[{0x50, 0x6, 0x120000000, "665f8f2604eb0db425887e87e2276b9c0a861f3e18d39ff27e1475ca7e00635c83b1ee13c73faf7c71d181a0292d641a23fd8cd34361005646bfeca2090ced9d"}, {0x100, 0x1ff, 0xff, "2027e8fd82b4d2f1b392935d88fcbf7d96c4c70068074d7ac642dda78523dac01cc64ae59ccf4b583b7e328457df60e3e2aa7bed98df9dae32c660e6ae4876dd7905e4dc34da8525d06a24ab50da05962c1e5b03f31f5fd9376296bcca3c9d9cca7cff0a2a8f4910ae05d901317e890e4d7fcd295d38642fd38d1134c5c004850c237349d5279b5333dbdd541344f5cdaed673692522f2bad3ada54744cbc59de9c7baac8702cf615dabe5805da1bcf52a73ea79700afca54debcfbb71f1d4529b1058c431c9de6c07049f67a7ccc65eb80cceb07705a8d64a83409dc19448d7c1c4b64c65360362ff6a163bd31415cd"}, {0x70, 0x1bf, 0xfffffffffffffffe, "191f22305daeeb64dad7c9866fd2e46ed079580ed6ab7e201649a8fa6a16ccde1e0d41be478dc91293d6b0bcd781ea961bee4ca768570bebd58f4a9358b6b9101f7c1e991928a7e46626452751b61e19f30b5f5678788d1364"}, {0x90, 0x117, 0x6, "2880e73689dabf60e41e6e62ee3ca33ac00a7a127357149b5458413b2e6523e1040b69e399d5dd9f0f12ce2dbc674b5b17470f0917e3f32e994db389e7d36f38942fd31149fd233c1b32f6109546ea915f3664d5f353d1942c6e8d04bc66717be1f14dac0a50f6369068a4503beb8a661b942613268488947526ae4458c51983"}], 0x250, 0x4000}, 0xffff}], 0x3, 0x40000) sendmmsg$nfc_llcp(r0, &(0x7f0000239000-0x38)=[{&(0x7f00000a2000-0x60)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "a627cfd86399dfac2063b4a66021e531678e893e12003ab58c3204d87637cb25d67298ca57fad84a7a71bdfb674dcd27daed2fc91b715303fffc878eb6b571", 0x0}, 0x60, &(0x7f0000e71000-0x38)=[], 0x0, &(0x7f000023a000-0x1010)={0x10, 0x1, 0x2, ""}, 0x10, 0x0}], 0x1, 0x0) 2017/12/19 16:16:11 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$netlink(0xffffffffffffffff, &(0x7f0000636000-0xc)={0x10, 0x0, 0x0, 0x1}, 0xc) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(0xffffffffffffffff, 0x10e, 0x8, &(0x7f00000b6000-0x4)=0xfffffffffffff2c3, 0x4) r0 = socket$inet_tcp(0x2, 0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000fdf000)=@add_del={0x2, &(0x7f0000e9a000)=@generic="2564664327845a4bc7ec9afd1bbfe03c", 0x0}) 2017/12/19 16:16:11 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000358000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x100, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) madvise(&(0x7f0000a41000/0x4000)=nil, 0x4000, 0xe) clock_gettime(0x0, &(0x7f0000542000-0x10)={0x0, 0x0}) select(0x40, &(0x7f00003ff000-0x40)={0x0, 0x7, 0xdb, 0x8, 0x80000001, 0x100, 0x2227, 0x100000001}, &(0x7f0000b5e000)={0x1, 0x100000000, 0x9, 0x7, 0x7, 0x5, 0x2, 0x31c}, &(0x7f00002db000-0x40)={0x1, 0x200, 0x8c, 0xfffffffffffffffc, 0x3, 0x7, 0x5, 0x8}, &(0x7f0000088000)={r2, r3/1000+30000}) writev(r1, &(0x7f0000a9c000-0x10)=[{&(0x7f00000f3000)="290000001c0055fcffffffffffffff000200e3f00100000000dd600009000100000e0100aa645aff00", 0x29}], 0x1) [ 188.080585] device  entered promiscuous mode [ 188.095162] device  left promiscuous mode 2017/12/19 16:16:11 executing program 4: mmap(&(0x7f0000000000/0xfe4000)=nil, 0xfe4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000fe1000-0x4)=0x4c) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_pts(r0, 0x400000) poll(&(0x7f0000fdf000-0x8)=[{r0, 0x0, 0x0}], 0x1, 0xb92) ioctl$TCXONC(r1, 0x540a, 0x0) ioctl$TIOCLINUX3(r0, 0x541c, &(0x7f0000e07000-0x1)=0x3) 2017/12/19 16:16:11 executing program 2: socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x10000200240, 0x0) r0 = syz_open_dev$sg(&(0x7f0000bf3000)='/dev/sg#\x00', 0x7, 0x101040) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000001000-0x4)=0x47d7, 0x4) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000ebd000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000001000-0xf)='/dev/sequencer\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x8902, r1) 2017/12/19 16:16:11 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x10, 0x3, 0x0) 2017/12/19 16:16:11 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000010000+0x7d8)='/dev/binder#\x00', 0x0, 0x0) mmap$binder(&(0x7f0000265000/0x14000)=nil, 0x14000, 0x0, 0x10015, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000091000-0x9)='/dev/rtc\x00', 0x8000, 0x0) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f00009b3000-0x4)=0x0, 0x4) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000004000)={0x44, 0x0, &(0x7f00001c2000-0x6c)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, &(0x7f0000206000)=[], &(0x7f0000011000)=[0x0]}}], 0x0, 0x0, &(0x7f0000c8c000-0x1)=""}) 2017/12/19 16:16:11 executing program 6: r0 = socket$netlink(0x10, 0x3, 0xf) bind$netlink(r0, &(0x7f0000636000-0xc)={0x10, 0x0, 0x0, 0x1}, 0xc) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f00000b6000-0x4)=0xfffffffffffff2c3, 0x4) r1 = socket$inet_tcp(0x2, 0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f0000fdf000)=@add_del={0x2, &(0x7f0000e9a000)=@generic="2564664327845a4bc7ec9afd1bbfe03c", 0x0}) 2017/12/19 16:16:11 executing program 3: r0 = socket(0x1b, 0x80003, 0x4) setsockopt(r0, 0x0, 0x23, &(0x7f0000d2c000)="", 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto(r0, &(0x7f0000001000-0x39)="ae485d7038e62554b722da7468432f8d7458830243e3c514c8ea6d8f6ce7883ac04e13b55acc694dd3a360455f3797f28d7bab69faa4c12b88", 0x39, 0x20000000, &(0x7f0000001000-0x60)=@nfc_llcp={0x27, 0x1, 0x2, 0x7, 0x7f, 0xffffffffffffffff, "500061ef70059958ba9ef1c9468984211a6d8959d9bab672a8d27aa03b2f8bb600540c3c0353fe96c455b3bcdd9866a487f83b8b0d90fee4cbd3e4014d19c6", 0xfffffffffffffd64}, 0x60) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0xf, 0x7, 0x10000) fcntl$getownex(r0, 0x10, &(0x7f0000001000)={0x0, 0x0}) getpgrp(r1) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000004000-0xc)={@broadcast=0x0, @multicast1=0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) bind$bt_sco(r0, &(0x7f0000003000-0x8)={0x1f, {0x3, 0x30, 0x108, 0x200, 0xcc3, 0x200}}, 0x8) 2017/12/19 16:16:11 executing program 7: getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000383000)={{{@in=@multicast2=0x0, @in6=@local={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, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00002c3000-0x4)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = request_key(&(0x7f0000001000-0xc)='id_resolver\x00', &(0x7f0000d25000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f000054f000-0x7)='$eth0:\x00', 0xffffffffffffffff) keyctl$get_persistent(0x16, r0, r1) mmap(&(0x7f0000000000/0xea1000)=nil, 0xea1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x63, &(0x7f00006d8000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @random="b68464800041", [], {{0x80000000000800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x55, 0x0, 0x0, 0x0, 0x88, 0x0, @empty=0x0, @multicast1=0xe0000001, {[]}}, @icmp=@redirect={0x5, 0x0, 0x0, @rand_addr=0x1b6d, {0xe, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @empty=0x0, {[@cipso={0x86, 0x1a, 0x0, [{0x0, 0x6, "9e4e2822"}, {0x7, 0xe, "f150953d43b1c882f65b6803"}]}, @generic={0x82, 0x7, "22dfb10e53"}]}}, '2'}}}}}, 0x0) 2017/12/19 16:16:11 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) r1 = socket$bt_l2cap(0x1f, 0x5, 0x0) pwrite64(r1, &(0x7f0000f64000-0x46)="3fbfe58f09e932da63e0a7da37087aa04dec1a5a76f984cd231034b4ddba0bc75ec6f25355424e7b46f331e56c3799dabdc2d863fe1abbe0ba2044c7c9ea4f861b40e9f2d0da", 0x46, 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f00009dd000)='/dev/rfkill\x00', 0x400200, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00001f7000)={0x0, 0xfffffffffffffe00}, &(0x7f0000504000)=0x6) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000970000-0x8)={r3, 0x4}, &(0x7f00009b4000)=0x8) getsockopt$inet_mreqn(r0, 0x0, 0x7, &(0x7f0000a70000)={@rand_addr=0x0, @broadcast=0x0, 0x0}, &(0x7f000057a000)=0xc) [ 188.125801] device  entered promiscuous mode [ 188.133152] device  left promiscuous mode 2017/12/19 16:16:11 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f000079a000)={0x20080522, 0x0}, &(0x7f000077f000-0x18)={0x0, 0x0, 0x0, 0x0, 0x2e1, 0x0}) 2017/12/19 16:16:11 executing program 6: r0 = socket$netlink(0x10, 0x3, 0xf) bind$netlink(r0, &(0x7f0000636000-0xc)={0x10, 0x0, 0x0, 0x1}, 0xc) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f00000b6000-0x4)=0xfffffffffffff2c3, 0x4) r1 = socket$inet_tcp(0x2, 0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f0000fdf000)=@add_del={0x2, &(0x7f0000e9a000)=@generic="2564664327845a4bc7ec9afd1bbfe03c", 0x0}) 2017/12/19 16:16:11 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) r1 = userfaultfd(0x800) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000da8000)={0x9, 0x0, &(0x7f0000882000)=[], &(0x7f00001dc000)='\x00', 0xfffffffffffffffd, 0x22, &(0x7f0000938000)=""/34, 0x1, 0x1}, 0x30) r3 = open$dir(&(0x7f000028b000-0x8)='./file0\x00', 0x10000, 0x140) r4 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000156000-0x10)='/selinux/policy\x00', 0x0, 0x0) poll(&(0x7f0000ab6000-0x28)=[{r0, 0x7399a7ba6be0d1b0, 0x0}, {r1, 0x200, 0x0}, {r2, 0x101, 0x0}, {r3, 0x2000, 0x0}, {r4, 0x8, 0x0}], 0x5, 0x1) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000a22000)=0x0) r5 = syz_open_dev$sndseq(&(0x7f00006c6000-0xd)='/dev/snd/seq\x00', 0x0, 0x400000) write(r5, &(0x7f00009e2000-0xa1)="3be156f42dd21063a9ef7ff968ee3a3b857e943abaf0fc234877500e1a7fe5ce2384529837250c487b521451670c98f7972492dc5a041a2978cf9d76cfc1784d6ebc0438adbf968426b06c34b7e8b8c59e5c2269bb9c87099e81c2f56913e4c472ab0c08afe1aec5e9268311d730b39e824f109d4128a910b33866b688394e1cbeca2168e1b7b02470df391fc72086bcf8ae15fa843746bd90c280508fe80a33bc", 0xa1) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r6 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000d29000-0x15)='/proc/self/net/pfkey\x00', 0x0, 0x0) ioctl$EVIOCGKEYCODE_V2(r6, 0x80284504, &(0x7f0000def000)=""/249) r7 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r7, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000d4d000-0x158)={0x2, 0x3, 0x0, 0x0, 0xf, 0x0, 0x0, 0x0, [@sadb_key={0x1, 0x18, 0x0, 0x0}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}}]}, 0x78}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2017/12/19 16:16:11 executing program 6: r0 = socket$netlink(0x10, 0x3, 0xf) bind$netlink(r0, &(0x7f0000636000-0xc)={0x10, 0x0, 0x0, 0x1}, 0xc) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f00000b6000-0x4)=0xfffffffffffff2c3, 0x4) r1 = socket$inet_tcp(0x2, 0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f0000fdf000)=@add_del={0x2, &(0x7f0000e9a000)=@generic="2564664327845a4bc7ec9afd1bbfe03c", 0x0}) 2017/12/19 16:16:11 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f000003d000)='/selinux/checkreqprot\x00', 0x80801, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000225000)=0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00008fe000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000480000-0x4)=0xe8) stat(&(0x7f0000a46000-0x8)='./file0\x00', &(0x7f0000367000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$netlink(r0, &(0x7f00007a0000+0xb42)={&(0x7f0000af8000)={0x10, 0x0, 0x200, 0x6}, 0xc, &(0x7f000008a000-0x50)=[{&(0x7f000074e000-0x3dc)=[{0xdf, 0x3f, 0x400, 0x5, 0x7, "14cd2a011e94eb043e3f18ba600d7c21ee42cb5a6b4f4d325eed69f1e0c8e8e49e9264758e368cf14d4ae1c8fbf33b4c5ee7a660bd3a8428f0f2a2288a653a8dea4ecc7d4fad6c375a894808affc792778831a42175f31a3165a1330a5cec1b41cbbb8f246ea755240753a390880f8f8ae3c33c575ab2b2e82c63b767404006e7455c2236f72593ac0f95939d84f3951f5324080f4a0087e042e35c8e173dde6089cfe3cb89112d250f3aef5e06887d46c3aafd69262a4b660b61591b7dd272cbf821a6d51d8599b994a7bbf318be7"}, {0x106, 0x9, 0x300, 0x8, 0x8001, "9fcadf53e937b81808a00a928b38307abe87d2db60cbb9ca9f00dc2d3f593a4637cd1f54682e5b74c0667173921939f766ffdfbda4fed26cfb7f05bc25c431f759af4d99e99ae5e7d43c60185d17b7afdc6299ca52bfe85ee028b38c5371b134dafa325266f2b5f4ae099a06462cda97581d73853dd5dcabc4339215170d4d8baa9ecaacd458515bb3d949290ea83412ec4dc3420d4c488f012378b091f4cf54887b754a000d78e620d8d295e74a9c8afda3c84814d6b318315009297c392b99880b69c0f69edbe86fcd8734902d88c00fd39b3dccdc3d424451b57d3b10d2a21a6c7f06a7164088bf5cd077c3b636a8b4f5d1328033"}, {0xee, 0x6, 0x2, 0x24, 0x0, "711a6714db451a10d285cfa3efb1e35ecd6bef374a369f41f2202794a41a251c1d17322a153f586daace368b818b23a61a7a678fc78650afc2f3e030fc9eab06b1f2746ed7be3ccfde654e64987be69f1961a14c64c257dd4615bb70ac97d3a7024d8635273e930f096d9f84b6423f97a7d55bfa049877b25f8a7c14f56525410f37054f19e515ee17de3245ba4c94a1310dac3b98887a844f345b972a58fc17b3fdf0db76b446b5f972f0ff1a0fab3d0d22d19869074c5035806f60fc20e14c8350f4bc46dba06a9b630df9ee18159b48e8ade841b356bd11900c51777c"}, {0x109, 0x20, 0x806, 0x1, 0x3, "cb24682b6c412d2cdb9e6b466e9b7444e7732ae16ed9b00fac34ccbb5823041218feac23a4d5c352e5914be5a1d829e720c801e5a880deaa36d1034349d6b445839131c64568810741bcaf8da8e8634b7c66f07cbf1c27c17b48d31a6f8c6b0ea29d8fb9151d666d3986792a52911c0bec94333e11ce860fad7301e75c88cc6cf45de87737c913451db4b32ac10e5361047734565d5ce910746be266d468fda9c833aed7b2c41a19f7adadfe49c55c17fa2145d70e1cb977520b896a25ae24b670e7991cec28e4ad24a9b18439fc68f1867bd28e0a5d1a252fb3f763919e7f66e5a64c3ff3b568adc8623eaaf11cbfd58e7698ca5dd89c529b"}], 0x3dc}, {&(0x7f00002a8000-0x1071)=[{0x1010, 0xffff, 0x208, 0xffffffff00000001, 0x2, "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"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"}, {0x1f, 0x6, 0x400, 0x347, 0xfffffffffffffe01, "ccc1e1c29736266889fc1ad18169f1"}, {0x21, 0x7, 0xb21, 0x8, 0x9, "e56f2ed6ad102e8d0cb0a343017f2561ec"}, {0x86, 0x8, 0x10, 0x437d, 0xffffffffffffffe1, "7e62adc5b79c38040ff40b3a58ac626bf5da962753925130d2aa72e40f3e91dcfe93fea95fc9092e6bb18df66e86817f2eec4bea5aef8877b33a0a23dccd953e649830a520a79818366c2aff293646fed44c185b623c08a18ec29453f4af438e0cec27d4ba37ea454327908f821ae766daab86b8e6cc"}, {0x1e, 0xffffffffffffe2ea, 0x600, 0x3f, 0xe036, "617abce40db1ec469517197bef84"}, {0x19, 0x642a, 0x0, 0x9, 0xfffffffffffffff7, "9dc631e2ad27750884"}], 0x13c6}, {&(0x7f000039e000)=[], 0x0}], 0x5, &(0x7f0000fa4000-0x20)=[@cred={0x20, 0x1, 0x2, r1, r2, r3}], 0x20, 0x40000}, 0x4044000) prctl$seccomp(0x16, 0x2, &(0x7f0000765000)={0x8, &(0x7f0000d49000-0x40)=[{0x7, 0x8001, 0x9, 0x5}, {0x0, 0x4d2, 0x7f, 0x7}, {0xffff, 0x5, 0xffffffffffffff81, 0x726ac9df}, {0x81, 0x3, 0x1ff, 0x1}, {0x6, 0x8, 0x3, 0xfff}, {0x5516, 0x4, 0x8000, 0x6}, {0x3, 0x3, 0x20, 0x37c}, {0x3, 0x2f0, 0x2, 0x81}]}) perf_event_open(&(0x7f0000768000)={0x10000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00003eb000)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r5, &(0x7f0000b2b000-0x8)=@abs={0x1, 0x0, 0x0}, 0x8) connect$unix(r4, &(0x7f00003b3000)=@abs={0x1, 0x0, 0x0}, 0x8) [ 188.181165] binder_alloc: 22682: binder_alloc_buf, no vma [ 188.189968] binder: 22682:22685 transaction failed 29189/-3, size 0-8 line 2947 [ 188.211948] binder: BINDER_SET_CONTEXT_MGR already set [ 188.217664] binder: 22682:22685 ioctl 40046207 0 returned -16 [ 188.221294] binder_alloc: 22682: binder_alloc_buf, no vma 2017/12/19 16:16:11 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f000068e000)='/dev/rtc\x00', 0x10100, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000386000)={0x0, 0x0}, &(0x7f00003e8000-0x4)=0x8) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000540000)={r1, 0x0}, &(0x7f0000b64000)=0x8) rt_sigreturn() 2017/12/19 16:16:11 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0) setsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000dd0000-0xc)={0xffffffffffffffe0, 0x400000000000, 0x5, 0x0, 0x1, 0x10001, 0xfb}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_pwait(r0, &(0x7f0000b87000-0x78)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0xa, 0x0, &(0x7f0000db7000-0x8)={0xa9f6}, 0x8) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000e000)='./control\x00', 0x0) r1 = inotify_init1(0x0) r2 = accept4(0xffffffffffffff9c, &(0x7f0000e33000-0x80)=@generic={0x0, ""/126}, &(0x7f00000b8000-0x4)=0x80, 0x800) getsockopt$bt_rfcomm_RFCOMM_LM(r2, 0x12, 0x3, &(0x7f000058e000-0x4)=0x0, &(0x7f00006d8000-0x4)=0x4) openat$selinux_member(0xffffffffffffff9c, &(0x7f0000896000)='/selinux/member\x00', 0x2, 0x0) inotify_add_watch(r1, &(0x7f0000031000)='./control\x00', 0x21) open$dir(&(0x7f0000c85000-0xa)='./control\x00', 0x0, 0x0) open$dir(&(0x7f0000208000)='./control\x00', 0x0, 0x9) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f0000410000)={{0x1, 0x2}, 'port0\x00', 0xa0, 0x8, 0x6, 0x4, 0xe2fc, 0x6, 0x0, 0x0, 0x2, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/19 16:16:11 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f0000000000)=0x0) sched_getattr(r0, &(0x7f0000c63000-0x30)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x30, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = getpid() r2 = syz_open_pts(0xffffffffffffffff, 0x1) ioctl$PIO_FONTX(r2, 0x4b6c, &(0x7f0000c7f000)="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") ptrace$getregs(0xc, r1, 0x9, &(0x7f0000f4c000)=""/58) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r3, 0x26, &(0x7f000001d000)={0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$lock(r3, 0x5, &(0x7f0000e0a000)={0x1, 0x0, 0x0, 0x0, 0x0}) 2017/12/19 16:16:11 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000a11000-0xf)='net/ip6_mr_vif\x00') readv(r0, &(0x7f0000000000)=[{&(0x7f0000004000-0x8a)=""/138, 0x8a}, {&(0x7f0000002000)=""/172, 0xac}, {&(0x7f0000003000)=""/181, 0xb5}], 0x3) splice(r0, 0x56, r0, 0x0, 0x6, 0x0) 2017/12/19 16:16:11 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) tee(0xffffffffffffffff, 0xffffffffffffffff, 0xc0f4, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x10000000010, 0x2, 0xc) write(r1, &(0x7f0000bbc000-0x1f)="", 0x0) dup2(r0, r0) 2017/12/19 16:16:11 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f00001df000)='/selinux/load\x00', 0x2, 0x0) ioctl$KDSETMODE(r0, 0x4b3a, 0x3f) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f00000f0000-0x8b)={0x0, 0x83, "56dc33e7a6367ef6d40c57add31f1a72cd94c9ddd1c2d2ff7a849faae3538221be7992cb6371f10b824044719b6a897587ee0878e729c63b196559eccca721c3b5d780b802be311222b615094f2f79a71e1678c113101088fd73947d4902b306dbf1114c35556d3844d10915615218daad7c5a7b44ffba43af365848c1212462925002"}, &(0x7f0000ae0000)=0x8b) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000946000)={r1, 0xffff800000000000, 0x7, 0x1, 0x1f, 0xfffffffffffffffa}, &(0x7f000082f000)=0x14) socket$inet6_sctp(0xa, 0x0, 0x84) socketpair$unix(0x1, 0xa00000000002, 0x0, &(0x7f0000887000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = syz_open_dev$usbmon(&(0x7f0000960000)='/dev/usbmon#\x00', 0x2, 0x400) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000751000)={0x4, 0xffffffff, 0x2, 0x401, 0x3ff, 0x6533, 0x1, 0x28, 0x0}, &(0x7f00000ef000-0x4)=0x20) getsockopt$inet_sctp6_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f000008e000)={r4, 0x100000000, 0x8, 0x596}, &(0x7f0000597000-0x4)=0x10) unshare(0x400) syncfs(r2) 2017/12/19 16:16:11 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000789000)='/selinux/enforce\x00', 0x51, 0x0) r1 = getpid() ptrace$setsig(0x4203, r1, 0x7, &(0x7f0000d27000)={0x5, 0x6, 0xfff, 0x400}) fallocate(r0, 0x0, 0x7, 0x1) r2 = getpid() ptrace$cont(0x1f, r2, 0x9, 0x2) ioctl$DRM_IOCTL_ADD_MAP(r0, 0xc0286415, &(0x7f00008d1000-0x28)={&(0x7f00000bb000/0x7000)=nil, 0x10001, 0x2, 0x80, &(0x7f0000751000/0x2000)=nil, 0x2}) r3 = syz_open_procfs(r2, &(0x7f0000d0a000)='comm\x00') ioctl$sock_ipx_SIOCIPXCFGDATA(r3, 0x89e2, &(0x7f00007b9000-0x4)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000292000)={0x0, 0x0, 0x6}) ioctl$DRM_IOCTL_GEM_CLOSE(r0, 0x40086409, &(0x7f00007d5000-0x8)={r4, 0x0}) ftruncate(r3, 0x3) ftruncate(r3, 0x5e) openat$selinux_access(0xffffffffffffff9c, &(0x7f0000ca5000-0x9)='/selinux/access\x00', 0x2, 0x0) 2017/12/19 16:16:11 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xf) bind$netlink(r0, &(0x7f0000636000-0xc)={0x10, 0x0, 0x0, 0x1}, 0xc) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f00000b6000-0x4)=0xfffffffffffff2c3, 0x4) r1 = socket$inet_tcp(0x2, 0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f0000fdf000)=@add_del={0x2, &(0x7f0000e9a000)=@generic="2564664327845a4bc7ec9afd1bbfe03c", 0x0}) 2017/12/19 16:16:11 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xf) bind$netlink(r0, &(0x7f0000636000-0xc)={0x10, 0x0, 0x0, 0x1}, 0xc) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f00000b6000-0x4)=0xfffffffffffff2c3, 0x4) r1 = socket$inet_tcp(0x2, 0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f0000fdf000)=@add_del={0x2, &(0x7f0000e9a000)=@generic="2564664327845a4bc7ec9afd1bbfe03c", 0x0}) 2017/12/19 16:16:11 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000e52000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x2000fffc, &(0x7f0000087000)="", &(0x7f000065e000+0x528)=0x0, &(0x7f00003c4000)=0x0, &(0x7f000021b000)="") [ 188.221305] binder: 22682:22714 transaction failed 29189/-3, size 0-8 line 2947 [ 188.238334] binder: undelivered TRANSACTION_ERROR: 29189 [ 188.243834] binder: undelivered TRANSACTION_ERROR: 29189 2017/12/19 16:16:11 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000910000-0x8)='./file0\x00', 0x800, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0xf72, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x2) mkdir(&(0x7f000028a000)='./file0\x00', 0x0) mount(&(0x7f0000160000-0x8)='./file0\x00', &(0x7f0000093000-0x8)='./file0\x00', &(0x7f0000a9f000)='mqueue\x00', 0x0, 0x0) rmdir(&(0x7f00001ef000-0x8)='./file0\x00') epoll_create1(0x80000) ioctl$DRM_IOCTL_SET_UNIQUE(0xffffffffffffffff, 0x40106410, &(0x7f0000eb5000-0x10)={0xfbc, &(0x7f000099f000-0xfff)="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"}) accept$unix(0xffffffffffffffff, &(0x7f000026b000)=@abs={0x0, 0x0, 0x0}, &(0x7f000003e000-0x4)=0x8) mount(&(0x7f0000288000-0x8)='./file0\x00', &(0x7f0000060000)='./file0\x00', &(0x7f0000162000)='anon_inodefs\x00', 0x0, &(0x7f000017e000-0x1000)="") truncate(&(0x7f0000af3000)='./file0\x00', 0x10000) name_to_handle_at(0xffffffffffffffff, &(0x7f000087a000-0x8)='./file0\x00', &(0x7f0000b3c000-0xb7)={0x8, 0x80, ""}, &(0x7f0000879000-0x4)=0x0, 0x1000) r1 = openat(0xffffffffffffff9c, &(0x7f0000215000)='./file0\x00', 0x0, 0x0) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x12, &(0x7f0000780000-0x4)=0x0, &(0x7f0000926000)=0x4) getsockname$unix(0xffffffffffffffff, &(0x7f0000518000-0x1d)=@file={0x0, ""/27}, &(0x7f000008a000-0x4)=0x1d) mknodat(r1, &(0x7f000028c000)='./file0\x00', 0x0, 0x53) unlinkat(r1, &(0x7f0000696000)='./file0\x00', 0x0) epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, r2) ioctl$GIO_UNISCRNMAP(0xffffffffffffffff, 0x4b69, &(0x7f00000e8000-0xec)=""/236) getsockopt$inet6_mreq(r2, 0x29, 0x0, &(0x7f0000430000-0x14)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000b07000)=0x14) ioctl$sock_FIOSETOWN(0xffffffffffffffff, 0x8901, &(0x7f000057e000)=0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x29, 0x2d, &(0x7f00003fb000)={0x0, {{0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) getsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000e39000)=0x40, &(0x7f0000604000)=0x4) futimesat(r1, &(0x7f00000e2000-0x8)='./file0\x00', &(0x7f000028e000-0x20)={{0x77359400, 0x0}, {0x77359400, 0x0}}) syz_emit_ethernet(0x3a, &(0x7f000001a000-0x43)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800, @ipv4={{0x9, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@ssrr={0x89, 0xb, 0x86, [@broadcast=0xffffffff, @multicast1=0xe0000001]}, @timestamp={0x44, 0x4, 0x0, 0x0, 0x0, []}]}}, @igmp={0x0, 0x0, 0x0, @loopback=0x7f000001, ""}}}}}, &(0x7f000001a000-0xc)={0x0, 0x0, []}) 2017/12/19 16:16:11 executing program 7: mmap(&(0x7f0000000000/0xf83000)=nil, 0xf83000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000591000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-camellia-asm\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) mmap(&(0x7f0000f83000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000f84000-0xf)='/dev/sequencer\x00', 0x800, 0x0) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f000089a000-0x4)=0x0, &(0x7f000083e000)=0x4) sendmmsg(r1, &(0x7f000015d000-0xb4)=[{{&(0x7f0000f82000-0x58)=@alg={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-serpent-sse2\x00'}, 0x58, &(0x7f000077b000-0x10)=[], 0x0, &(0x7f0000765000)=[{0x10, 0x117, 0x0, ""}], 0x10, 0x0}, 0x0}], 0x1, 0x0) 2017/12/19 16:16:11 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xf) bind$netlink(r0, &(0x7f0000636000-0xc)={0x10, 0x0, 0x0, 0x1}, 0xc) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f00000b6000-0x4)=0xfffffffffffff2c3, 0x4) r1 = socket$inet_tcp(0x2, 0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f0000fdf000)=@add_del={0x2, &(0x7f0000e9a000)=@generic="2564664327845a4bc7ec9afd1bbfe03c", 0x0}) 2017/12/19 16:16:11 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$bt_l2cap(0x1f, 0x3, 0x0) fchdir(r0) setsockopt$inet_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f0000cb6000-0x4)=0x4, 0x4) r1 = memfd_create(&(0x7f0000faa000)='-\x00', 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x9, 0x11, r1, 0x0) rt_sigaction(0x7, &(0x7f0000ad9000)={0x42ee54, {0x400003ffffffe}, 0x0, 0x0}, &(0x7f0000255000-0x20)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f0000237000)={0x0}) syz_open_dev$evdev(&(0x7f00009e9000-0x12)='/dev/input/event#\x00', 0x0, 0x0) 2017/12/19 16:16:11 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000d3d000)='/dev/loop#\x00', 0x0, 0x0) fadvise64(r0, 0x0, 0x1, 0x0) socketpair(0x1000012, 0xd, 0x5ebd, &(0x7f00008fb000)={0x0, 0x0}) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r2, 0x800442d4, &(0x7f0000e6f000-0x4)=0x8) ioctl$EVIOCGKEY(r1, 0x80404518, &(0x7f0000793000-0x24)=""/36) 2017/12/19 16:16:11 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000962000-0x14)={0x2000000000a, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x5}, 0x1c) r0 = accept4(0xffffffffffffff9c, &(0x7f0000f7d000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f000033d000-0x4)=0x10, 0x80000) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000487000-0x6)={0x0, 0x9}, &(0x7f000065b000)=0x6) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000ac8000)='/selinux/checkreqprot\x00', 0x101001, 0x0) pipe2(&(0x7f0000cbe000)={0x0, 0x0}, 0x80800) r5 = open(&(0x7f000012b000-0x8)='./file0\x00', 0x22c182, 0xa0) ioctl$TTUNGETFILTER(r2, 0x801054db, &(0x7f0000bfb000)=""/4096) symlinkat(&(0x7f0000550000-0x8)='./file0\x00', r2, &(0x7f00007ab000-0x8)='./file0\x00') ioctl$DRM_IOCTL_AGP_ALLOC(r3, 0xc0206434, &(0x7f0000b8d000-0x20)={0x3f, 0x0, 0x10001, 0x9}) ioctl$DRM_IOCTL_AGP_ALLOC(r4, 0xc0206434, &(0x7f0000a3a000-0x20)={0x80000000, r6, 0x2, 0x7fffffff}) ioctl$TIOCGPGRP(r5, 0x540f, &(0x7f0000f5b000)=0x0) wait4(r7, &(0x7f0000c54000)=0x0, 0x1001009, &(0x7f0000d5f000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000e4a000)={r1, 0x5, "8d596fc658"}, &(0x7f00009c2000)=0xd) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000342000)={r1, 0x1000, 0x7f, 0x3ba, 0x8001, 0x3c4}, 0x14) ioctl$TIOCGSID(r5, 0x540f, &(0x7f000089c000-0x4)=0x0) fcntl$setownex(r2, 0xf, &(0x7f0000ddd000-0x8)={0x3, r8}) 2017/12/19 16:16:11 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000a46000-0x8)=0x1000006) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x0) r0 = eventfd2(0x0, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) read$eventfd(r0, &(0x7f0000b06000-0x8)=0x0, 0x8) write$evdev(r1, &(0x7f0000b04000)=[{{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x18) r2 = perf_event_open(&(0x7f00005c7000-0x78)={0x1000000000002, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x80000001, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r1, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f000036b000)={0x0, @in6={{0xa, 0x1, 0x9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x800}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x643, 0xffff}, &(0x7f0000547000)=0x98) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000ebd000)={r4, 0x4}, &(0x7f0000f65000)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000a16000)={0x0, @in6={{0xa, 0x1, 0x3, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x31b8, 0x6}, &(0x7f0000803000)=0x98) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f00007b5000)={r5, 0xfff, 0x8, 0x4caa, 0x40, 0x6, 0x2, 0x5, {r6, @in={{0x2, 0x0, @rand_addr=0x200, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80000000, 0x7, 0x0, 0x9, 0x7}}, &(0x7f000094d000-0x4)=0xb8) r7 = userfaultfd(0x0) ioctl$UFFDIO_API(r7, 0xc018aa3f, &(0x7f0000c1c000)={0xaa, 0x0, 0x0}) r8 = msgget$private(0x0, 0x2) stat(&(0x7f0000e82000-0x8)='./file0\x00', &(0x7f0000895000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00006a7000-0xc)={0x0, 0x0, 0x0}, &(0x7f000049d000)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000435000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0x0, 0x0}, 0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000034d000)=0xe8) fstat(r1, &(0x7f000075d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r13 = getpgid(0xffffffffffffffff) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000e74000-0xc)={0x0, 0x0, 0x0}, 0xc) msgctl$IPC_SET(r8, 0x1, &(0x7f0000e9c000-0x78)={{0x80000000, r9, r10, r11, r12, 0x40, 0x1000, 0x0, 0x0, 0x0}, 0x9, 0x7, 0x6, 0x5, 0x1, 0x7fffffff, r13, r14, 0x0, 0x0}) ioctl$TIOCLINUX2(r1, 0x541c, &(0x7f0000637000)={0x2, 0x5, 0x3ff, 0x9, 0x7, 0xfffffffffffffff9}) connect$ax25(r3, &(0x7f00003f9000-0x10)={0x3, {"e81c8241418390"}, 0x0}, 0x10) ioctl$UFFDIO_REGISTER(r7, 0xc020aa00, &(0x7f0000c20000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1, 0x0}) read(r1, &(0x7f00005a9000)=""/8, 0x8) ioctl$sock_proto_private(r3, 0x0, &(0x7f000009d000-0x2)="") perf_event_open(&(0x7f00008a8000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r2, 0x0) close(r7) 2017/12/19 16:16:11 executing program 7: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0xd9, &(0x7f0000000000)=0x0) io_destroy(r0) io_submit(r0, 0x1, &(0x7f0000002000-0x8)=[&(0x7f0000001000-0x40)={0x0, 0x0, 0x0, 0x6, 0x4, 0xffffffffffffffff, &(0x7f0000001000)='\n', 0x1, 0x3ff, 0x0, 0x4, 0xffffffffffffffff}]) 2017/12/19 16:16:11 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/member\x00', 0x2, 0x0) open_by_handle_at(r0, &(0x7f00005b3000-0x79)={0x79, 0x0, "ff89daa139e4ce14416375ba3843b0496cf7ce68a8363d5a8434a3afa8b3e807ebe0c153298e460963069128150c0ca92bedd0c1a5e396edd7e1d6127258e6ea2bf02b63237dcf352387a93f7c94aa820cf5f6e996c7588899972976049e84867e8c5e156f11de1b29165c5f7b84973c69"}, 0x2) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8, 0x800, 0x1, &(0x7f0000001000)={0x0, 0x0}) ioctl$SNDRV_TIMER_IOCTL_START(r1, 0x54a0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000002000)='/dev/rtc\x00', 0x100, 0x0) r3 = socket$inet6_dccp(0xa, 0x6, 0x0) openat$selinux_load(0xffffffffffffff9c, &(0x7f0000001000-0xe)='/selinux/load\x00', 0x2, 0x0) r4 = accept4$unix(r1, &(0x7f0000003000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f0000002000-0x4)=0x8, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0xc0a85352, &(0x7f0000003000-0xb0)={{0xfffffffffffffff8, 0x400}, 'port1\x00', 0x20, 0x801, 0x100000000, 0x6, 0x7, 0xe00000000000000, 0x8, 0x0, 0x5, 0x7c01, [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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r5 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000002000)='/dev/rfkill\x00', 0x8c000, 0x0) lseek(r2, 0x0, 0x1) getsockname$inet(r5, &(0x7f0000002000)={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000002000)=0x10) ioctl$sock_inet_SIOCDARP(r5, 0x8953, &(0x7f0000002000-0x44)={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, {0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='gre0\x00'}) sendto$unix(r4, &(0x7f0000001000-0x96)="82fc0ea0199be3a28dd35a93fc68bda4402e204b8569f8a313f5f88f4ee02c32be4f567a55fb173f137b7a70d81ca7497db226204ce08f5df243d8744327af4ea971fc37f687a2f221ae224e194694b3544e382d42359775959e4a484537bc88d34c40512b9241a10a9214ccb2a0df270eac8e56e8f2020585f00e6538b2cc239ce361da83491f74bd2710aa4bac12b91dd29a89c600", 0x96, 0x4000000, 0x0, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000004000-0x8)={0x0, 0x6}, &(0x7f0000004000-0x4)=0x8) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000003000-0x8)={r6, 0x8}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r5, 0xc0a85320, &(0x7f0000005000-0xb0)={{0x5, 0x3}, 'port0\x00', 0x4, 0x40, 0x8, 0x1000, 0x1, 0xfffffffffffffffa, 0x100000001, 0x0, 0x1, 0x157, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r7 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000003000-0x10)='/selinux/policy\x00', 0x0, 0x0) ioctl$KVM_GET_SREGS(r0, 0x8138ae83, &(0x7f0000002000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) prctl$setmm(0x23, 0x7, &(0x7f0000001000/0x2000)=nil) msync(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x2) syz_open_dev$evdev(&(0x7f0000001000)='/dev/input/event#\x00', 0xfffffffffffffffa, 0x10000) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$packet(r7, &(0x7f0000004000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000005000)=0x14) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind(r3, &(0x7f0000005000)=@ll={0x11, 0x2, r8, 0x1, 0x0, 0x6, @random="df19818a9433", [0x0, 0x0]}, 0x14) 2017/12/19 16:16:11 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x10) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f000074e000-0x9)='/dev/rtc\x00', 0x200400, 0x0) fchmod(r1, 0x20) ioctl$KVM_SET_BOOT_CPU_ID(r1, 0xae78, &(0x7f0000e5d000)=0x2) write(r0, &(0x7f0000062000)="240000001b00fb0800000086000000000202fff90800030001000012f7000003d9161701", 0x24) 2017/12/19 16:16:11 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xf) bind$netlink(r0, &(0x7f0000636000-0xc)={0x10, 0x0, 0x0, 0x1}, 0xc) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f00000b6000-0x4)=0xfffffffffffff2c3, 0x4) r1 = socket$inet_tcp(0x2, 0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f0000fdf000)=@add_del={0x2, &(0x7f0000e9a000)=@generic="2564664327845a4bc7ec9afd1bbfe03c", 0x0}) 2017/12/19 16:16:11 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000000)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capget(&(0x7f0000000000)={0x39980732, r0}, &(0x7f0000002000-0x18)={0x2, 0xfffffffffffeffff, 0x1929, 0x1, 0x2, 0x9}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001000)='/dev/rtc\x00', 0x1, 0x0) ioctl$fiemap(r1, 0xc020660b, &(0x7f0000001000-0x218)={0x81, 0x8, 0x1, 0x3, 0x9, [{0x7, 0xfffffffffffffffd, 0x92, 0x0, 0x0, 0x300, 0x0, 0x0, 0x0}, {0x5, 0x20, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x5, 0x6, 0x2, 0x0, 0x0, 0x1800, 0x0, 0x0, 0x0}, {0xfc, 0x7, 0x4, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0}, {0x23e, 0x200, 0x8, 0x0, 0x0, 0x504, 0x0, 0x0, 0x0}, {0x12e, 0x80, 0x6a74, 0x0, 0x0, 0x40c, 0x0, 0x0, 0x0}, {0xf3de, 0x80000001, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0}, {0x9, 0xfffffffffffffffc, 0x8, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0}, {0x10000, 0x100000000, 0x4b0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0}]}) pselect6(0x40, &(0x7f0000001000-0x40)={0x100000001, 0x5, 0xcc, 0x100, 0x911, 0x250d, 0x3, 0x2800000000000}, &(0x7f0000500000-0x40)={0x4, 0x4, 0x5ab3, 0x10000, 0x5, 0x400, 0x4, 0xffffffff94bf1906}, &(0x7f0000000000)={0x6, 0xd07, 0x10000, 0x8000, 0x40, 0x0, 0x92, 0x3}, &(0x7f00005b6000-0x10)={0x0, 0x0}, &(0x7f0000001000-0x10)={&(0x7f0000000000)={0x5}, 0x8}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f000000b000)='net/dev_mcast\x00') r2 = memfd_create(&(0x7f0000034000-0xd)="0100000076626f786e65743100", 0x0) unshare(0x20000400) pselect6(0x40, &(0x7f00000ac000-0x40)={0x3ffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000768000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000086000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000349000)={0x0, 0x0}, &(0x7f0000f14000)={&(0x7f00001da000)={0x0}, 0x8}) ioctl$KVM_GET_REG_LIST(r2, 0xc008aeb0, &(0x7f0000a21000-0x20)={0x3, [0x5e0, 0x7, 0x4]}) ioctl$KVM_GET_FPU(0xffffffffffffffff, 0x81a0ae8c, &(0x7f000090d000)={[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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) close(0xffffffffffffffff) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f00000c8000-0x4)=0x73, 0x4) getsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f00004d3000-0x4)=0x0, &(0x7f0000225000-0x4)=0x4) 2017/12/19 16:16:11 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xf) bind$netlink(r0, &(0x7f0000636000-0xc)={0x10, 0x0, 0x0, 0x1}, 0xc) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f00000b6000-0x4)=0xfffffffffffff2c3, 0x4) r1 = socket$inet_tcp(0x2, 0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f0000fdf000)=@add_del={0x2, &(0x7f0000e9a000)=@generic="2564664327845a4bc7ec9afd1bbfe03c", 0x0}) 2017/12/19 16:16:11 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$ax25(0xffffffffffffff9c, &(0x7f0000000000)={0x0, {""/7}, 0x0}, &(0x7f0000005000)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x400, 0x1) setsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f0000000000)=0x6, 0x4) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000ee1000-0xe8)={{{@in=@broadcast=0x0, @in=@local={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}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f0000f48000-0x78)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = getpgid(0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000046d000)={0x0, 0x0}) setpgid(r4, r5) exit(0x7fffffff) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000000000003, 0x20000008, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) poll(&(0x7f0000000000)=[{r3, 0x0, 0x0}, {0xffffffffffffffff, 0x0, 0x0}, {0xffffffffffffffff, 0x0, 0x0}], 0x3, 0x5) r6 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000640000-0x10)='/selinux/member\x00', 0x2, 0x0) ioctl$KVM_SET_DEVICE_ATTR(r6, 0x4018aee1, &(0x7f00000ad000-0x18)={0x0, 0x40, 0x40, &(0x7f0000c60000-0x8)=0x0}) 2017/12/19 16:16:11 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) sendmsg$netlink(r0, &(0x7f0000639000)={&(0x7f0000558000)={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000d5f000-0x80)=[{&(0x7f0000592000)=[{0x10, 0x0, 0x0, 0x0, 0x0, ""}], 0x10}], 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = socket$llc(0x1a, 0x2, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000f3000)='/dev/sequencer2\x00', 0x0, 0x0) sendmmsg$nfc_llcp(r2, &(0x7f0000d9b000)=[{&(0x7f00005e4000-0x60)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "d09d00d4157d0aa8510a27c4cde3535a3022d67f12f7831feb7530d8a7cef5e86e9200330c957a105589ddf459dbb15dc7d668713ba2d4b7d3046b71ff9fa0", 0x0}, 0x60, &(0x7f00004d5000)=[{&(0x7f00009eb000-0x1)="f2", 0x1}], 0x1, &(0x7f00005e2000-0x5)={0x10, 0x0, 0x0, ""}, 0x10, 0x0}], 0x1, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r2, 0x10e, 0x1, &(0x7f00007b6000)=0x1, 0x4) ppoll(&(0x7f000099e000-0x10)=[{r1, 0x8, 0x0}, {r1, 0x8, 0x0}], 0x2, &(0x7f0000eb3000)={0x0, 0x989680}, &(0x7f0000531000-0x8)={0xfff}, 0x8) 2017/12/19 16:16:11 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xf) bind$netlink(r0, &(0x7f0000636000-0xc)={0x10, 0x0, 0x0, 0x1}, 0xc) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f00000b6000-0x4)=0xfffffffffffff2c3, 0x4) r1 = socket$inet_tcp(0x2, 0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f0000fdf000)=@add_del={0x2, &(0x7f0000e9a000)=@generic="2564664327845a4bc7ec9afd1bbfe03c", 0x0}) 2017/12/19 16:16:11 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000ccb000-0xd)='/dev/net/tun\x00', 0x0, 0x4) r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000288000)='/selinux/context\x00', 0x2, 0x0) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000983000)=0x79da, 0x4) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000f18000)={{{@in=@local={0x0, 0x0, 0x0, 0x0}, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000d4f000)=0xe8) ioctl$sock_inet6_SIOCDIFADDR(r1, 0x8936, &(0x7f0000651000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4, r2}) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000dca000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_ivalue=0xe02}) r3 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r3, 0x8946, &(0x7f00002e1000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00007df000-0x5c)=@ethtool_coalesce={0xf, 0x5, 0x3, 0x67d, 0x40, 0x1, 0x0, 0x3, 0x4, 0x8001, 0x2, 0x95b9df5, 0x3, 0x40, 0x4, 0xfffffffffffffffd, 0x1f, 0x9, 0x8, 0x740, 0xff, 0x7, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/19 16:16:11 executing program 5: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$inet6(r0, &(0x7f0000001000-0x1c)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000001000)=0x1c, 0x0) mmap(&(0x7f000000a000/0x4000)=nil, 0x4000, 0x0, 0x12, r0, 0x0) madvise(&(0x7f000000a000/0x4000)=nil, 0x4000, 0x11) 2017/12/19 16:16:11 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000636000-0xc)={0x10, 0x0, 0x0, 0x1}, 0xc) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f00000b6000-0x4)=0xfffffffffffff2c3, 0x4) r1 = socket$inet_tcp(0x2, 0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f0000fdf000)=@add_del={0x2, &(0x7f0000e9a000)=@generic="2564664327845a4bc7ec9afd1bbfe03c", 0x0}) 2017/12/19 16:16:11 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000067000)={0x3, &(0x7f000000f000)=[{0x3d, 0xffffffffffffffff, 0x0, 0x0}, {0x44, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) sendto$unix(r1, &(0x7f000000d000)="", 0x0, 0x0, &(0x7f000000e000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8) 2017/12/19 16:16:11 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x7, 0x100) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00001f3000)={r0, 0x0, 0x55, 0x1000, &(0x7f0000b1e000-0x55)="cf30706ff31a2a6f84bec304a5a2a85f8a2371d73f2d71f765f1c7e7330c7c73167a235f2cfd227013c26fbf9c3eea8a9183f86802c8fd13bac57e2a69431e378675c36ca1e9c32b5dc69faf1acd4589e926fd22f0", &(0x7f000088c000-0x1000)=""/4096, 0x4b18, 0x8001}, 0x28) write(0xffffffffffffffff, &(0x7f000093a000-0x10)="020bafaa02000000030000008e1d4048", 0x10) 2017/12/19 16:16:11 executing program 7: mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000010000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000010000)={0x5, 0x0, [{0xc0000000, 0x81, 0x4, 0x13, 0x6a3, 0x0}, {0xf, 0x1, 0x2, 0x6, 0xc4, 0x0}, {0x80000001, 0x6, 0x8, 0x7, 0x4, 0x0}, {0x40000007, 0x100000001, 0x2, 0x7, 0x10000, 0x0}, {0x8000000d, 0x1, 0x7e61, 0x7f, 0x40, 0x0}]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xb, 0x0, 0xfffffffffffffffa, &(0x7f0000000000)={0x0, 0x0}) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000011000-0x24)={0x2, 0x0, [{0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}]}) 2017/12/19 16:16:12 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000218000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_NR(r0, 0x4008ae73, &(0x7f0000905000-0x6)={0x9ca2, 0x400}) openat$kvm(0xffffffffffffff9c, &(0x7f0000e60000)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f000074c000)='/selinux/checkreqprot\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00009e1000)={0xaa, 0x6c, 0x0}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f00001b6000)={0x1, 0x0, [{0x20c, 0x0, 0x3}]}) 2017/12/19 16:16:12 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f000051b000)='/dev/input/mouse#\x00', 0x4800000000, 0x30100) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f00008fb000)={0x0, @in={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x8219, 0x100, 0x180000000000000, 0x1000}, &(0x7f0000cfa000-0x4)=0xa0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000539000-0x98)={r1, @in6={{0xa, 0x0, 0x94b, @loopback={0x0, 0x1}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffff, 0x8001}, &(0x7f0000230000-0x4)=0x98) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sndtimer(&(0x7f0000843000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r2, 0xc0505405, &(0x7f00005e9000)={{0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/19 16:16:12 executing program 0: mmap(&(0x7f0000000000/0xfb4000)=nil, 0xfb4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000ae8000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000f77000)='/dev/usbmon#\x00', 0x9, 0xa000) mmap(&(0x7f0000fb4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000fb4000)='hybla\x00', 0x6) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000fb5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000fb5000)={0x0, 0x0}) io_setup(0x8, &(0x7f0000fb1000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = getpgrp(0x0) capget(&(0x7f0000000000)={0x20071026, r2}, &(0x7f00001e7000-0x18)={0x0, 0x0, 0x8001, 0x0, 0x0, 0x0}) 2017/12/19 16:16:12 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000636000-0xc)={0x10, 0x0, 0x0, 0x1}, 0xc) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f00000b6000-0x4)=0xfffffffffffff2c3, 0x4) r1 = socket$inet_tcp(0x2, 0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f0000fdf000)=@add_del={0x2, &(0x7f0000e9a000)=@generic="2564664327845a4bc7ec9afd1bbfe03c", 0x0}) 2017/12/19 16:16:12 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/relabel\x00', 0x2, 0x0) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000730000)={0x1, 0x6, 0xffff, 0xa1, 0xb1c, 0xfffffffffffffbff, 0xa5, 0xfffffffffffffe07, 0xe31a, 0x81, 0x5}, 0xb) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x25, 0x800) setsockopt$inet6_dccp_buf(r1, 0x21, 0xc, &(0x7f0000e6e000)="ec8e884dfc691aa95a1a718b37d61518c6347c0bf2ed49ee776eabe5d1bb22acacda1efc7c47c3165a88bf2d11d5fcb0455b3bc0dbd1203970359bb419", 0x3d) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setrlimit(0x0, &(0x7f0000001000-0x10)={0x4, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$kcm(r3, &(0x7f0000393000)={0x0, 0x0, &(0x7f00008b2000-0x10)=[], 0x0, &(0x7f0000472000)=[{0x10, 0x0, 0x0, ""}], 0x10, 0x0}, 0x0) write$sndseq(r3, &(0x7f000082d000-0xc0)=[{0x0, 0x101, 0x0, 0x0, @tick=0x0, {0x0, 0x8c4}, {0x0, 0x0}, @queue={0x0, {0x0, 0x0}}}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x989680}, {0x0, 0x0}, {0x0, 0x0}, @connect={{0x0, 0x0}, {0x0, 0x0}}}], 0x60) recvfrom$llc(r2, &(0x7f0000d2b000)=""/10, 0xa, 0x0, &(0x7f0000cbd000)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10) 2017/12/19 16:16:12 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000514000)={0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) sched_getattr(r1, &(0x7f00006a4000-0x30)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x30, 0x0) setsockopt$inet_buf(r0, 0x0, 0x14, &(0x7f00008b1000)="", 0x0) open_by_handle_at(r0, &(0x7f0000a2d000-0xe0)={0xe0, 0xd6, "d5c6a1c6b0093fb67ce153adb465e01848917b4496faeac6cb52d6f720c32130ba5a00435487aeecb95cf2a3d6d620bc76dfb47144735e25fc3e4022d0a9858db3fd7acf9f0e0e507c86c773e9cdb8217d8d6df474580938c4c26de76090cfaa6fdce1e06575ffc64f28e079b0491371eb12b9ace363602a87ad0739b44bb2db5bdb0a9b88ad06c4855978e7708e18a163f1f41970425c4c6c0c00e3e0c1ae52b99482d486490d294f21fb4d5b6e11b20152d17ebe32f54504c8a137117f21c0f22db8a945483236d6ec20d9d32e9155a0cf40b38600775b"}, 0x80002) 2017/12/19 16:16:12 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000000)={0x0, 0x0}) fallocate(r0, 0x0, 0x4, 0x3) mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001000)='/dev/autofs\x00', 0x0, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000016000)={0x0, 0xfffffffffffffffe, 0xc91, 0x10, 0x0, 0x0}, &(0x7f0000007000)=0x14) ioctl(r1, 0x937e, &(0x7f0000016000-0x1)="") mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000011000)='/dev/hwrng\x00', 0x400, 0x0) 2017/12/19 16:16:12 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) bind$inet6(r0, &(0x7f000082d000)={0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) listen(r0, 0x401) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x9) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000f1b000)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet_mreq(r3, 0x0, 0x23, &(0x7f00009ef000)={@multicast1=0xe0000001, @rand_addr=0x5}, 0x8) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r4, 0x29, 0x1b, &(0x7f000026d000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) write$tun(r3, &(0x7f0000a53000-0x104a)=@hdr={0x1, 0x0, 0x0, 0x0, 0x81, 0x0, @ipv6={0x0, 0x6, "85b7e3", 0x5b, 0x84, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, {[], @dccp={{0x0, 0x2, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "f7b877", 0x6, "0ccc48"}, "78e8eb46d5db333e19f61ef6cd09cb72ebc7eca138cc75d74c3b4ec6ba8d9d4337bfdab3cd47a2d5ead8fc702f685c8b0da401bfedf4d8a3fcefa7f46094ba62e7b07e31c7c2a9bb657bd8"}}}}, 0x8d) 2017/12/19 16:16:12 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = eventfd2(0x0, 0x0) r1 = epoll_create1(0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000d4a000)={0x0, 0x0}) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000972000-0xc)={0x8020000003, 0x0}) r3 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00003c1000)='/selinux/status\x00', 0x0, 0x0) getsockopt$bt_l2cap_L2CAP_OPTIONS(r3, 0x6, 0x1, &(0x7f00008ad000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ba4000-0x4)=0xc) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000aae000-0xc)={0x4, 0x0}) 2017/12/19 16:16:12 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f000048e000)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffff80, 0x8000, 0x80000000, 0xff, 0xf240}, &(0x7f0000e1a000-0x4)=0xa0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={r0, 0xc000800000000001, 0x20000010000, 0x5}, 0x10) r1 = socket(0x11, 0x803, 0x0) bind$packet(r1, &(0x7f0000fc4000)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @random="089d30e72229", [0x0, 0x0]}, 0x14) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000922000)={0x0, 0x0, 0xffffffffffffffff}, 0x4) setsockopt(r1, 0x107, 0x5, &(0x7f0000001000)="", 0x47e) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f0000299000)=0x0) r3 = openat(r1, &(0x7f0000b8e000)='./file0\x00', 0x309000, 0x8) perf_event_open(&(0x7f0000edb000-0x78)={0x0, 0x78, 0x401, 0x0, 0x6, 0x100000000, 0x0, 0x3, 0x0, 0xa, 0x0, 0x3ff, 0x4, 0x13, 0x0, 0xffffffff, 0x2, 0xfff, 0x100, 0x8080, 0x3f, 0x4, 0x5, 0x7f, 0xba, 0x5, 0x0}, r2, 0x7ff, r3, 0x2) r4 = socket$inet6(0xa, 0x801, 0x8010000000000084) setsockopt$packet_fanout_data(r3, 0x107, 0x16, &(0x7f000089b000-0x10)={0x6, &(0x7f000039f000-0x30)=[{0xfffffffffffffffb, 0x6de, 0x1, 0x9}, {0x2, 0xfff, 0x7, 0x1000}, {0x9d0f, 0x7fffffff, 0xb3, 0x8be1}, {0x7, 0xb5dbc64, 0x2, 0x7ff}, {0x1f, 0x3, 0x5, 0x8001}, {0x56, 0x1, 0xffff, 0x81}]}, 0x10) sendmmsg(r4, &(0x7f00009cf000-0xb4)=[{{&(0x7f000059b000)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c, &(0x7f00009bb000)=[{&(0x7f0000d73000-0xfc)="1f", 0x1}], 0x1, &(0x7f0000d40000)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000257000-0x4)=0x53e, 0x4) r5 = socket$inet(0x2, 0x2, 0x0) sendto$inet(r5, &(0x7f0000bf8000-0x2e)="4c48787e5359ee2d5e4099aa615af7884c98af06a689ffffb14575e98d8e890057ae312568b05ce2069b01010000", 0x2e, 0x0, &(0x7f0000d9c000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/19 16:16:12 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000000)={0x0, 0x0}) fallocate(r0, 0x0, 0x4, 0x3) mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001000)='/dev/autofs\x00', 0x0, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000016000)={0x0, 0xfffffffffffffffe, 0xc91, 0x10, 0x0, 0x0}, &(0x7f0000007000)=0x14) ioctl(r1, 0x937e, &(0x7f0000016000-0x1)="") mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000011000)='/dev/hwrng\x00', 0x400, 0x0) 2017/12/19 16:16:12 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x104, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x4a8, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x803, 0x0) write(r0, &(0x7f00004ae000-0x26)="260000002200470100000000000000020000000000000000c0e9ff094a51f10101c7033500b0", 0x26) 2017/12/19 16:16:12 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000636000-0xc)={0x10, 0x0, 0x0, 0x1}, 0xc) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f00000b6000-0x4)=0xfffffffffffff2c3, 0x4) r1 = socket$inet_tcp(0x2, 0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f0000fdf000)=@add_del={0x2, &(0x7f0000e9a000)=@generic="2564664327845a4bc7ec9afd1bbfe03c", 0x0}) 2017/12/19 16:16:12 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000000)={0x0, 0x0}) fallocate(r0, 0x0, 0x4, 0x3) mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001000)='/dev/autofs\x00', 0x0, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000016000)={0x0, 0xfffffffffffffffe, 0xc91, 0x10, 0x0, 0x0}, &(0x7f0000007000)=0x14) ioctl(r1, 0x937e, &(0x7f0000016000-0x1)="") mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000011000)='/dev/hwrng\x00', 0x400, 0x0) [ 188.532120] device gre0 entered promiscuous mode 2017/12/19 16:16:12 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000df2000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$int_in(r0, 0x8000000005437, &(0x7f0000ec8000)=0x0) 2017/12/19 16:16:12 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000417000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cts(cbc(aes))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000005000-0x10)="e517b5bf91aa785dfbcdfe09000000fc", 0x10) r1 = accept$alg(r0, 0x0, 0x0) recvmsg(r1, &(0x7f0000146000-0x38)={0x0, 0x0, &(0x7f00003b0000-0x60)=[], 0x0, &(0x7f00003eb000)=""/129, 0x81, 0x0}, 0x1) 2017/12/19 16:16:12 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fsetxattr(r0, &(0x7f0000d2a000)=@known='system.posix_acl_default\x00', &(0x7f000098f000-0xe)="fa6e6f6465766c6f776c616e3100", 0xe, 0x2) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000, 0x5, 0x0, 0x401, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bf8000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$int_in(r1, 0x80045430, &(0x7f0000000000)=0x0) 2017/12/19 16:16:12 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpgid(0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() waitid(0x3, r0, &(0x7f0000001000-0x10)={0x0, 0x0, 0x0, 0x0}, 0x10000020000f, &(0x7f0000001000-0x7d)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ptrace$setopts(0x4206, 0x0, 0x1, 0x10) ptrace(0xffffffffffffffff, r0) 2017/12/19 16:16:12 executing program 2: r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f00000b4000)='/selinux/context\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBMETA(r0, 0x4b62, &(0x7f0000001000-0x8)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000673000-0x10)='/selinux/member\x00', 0x2, 0x0) accept$inet6(r1, &(0x7f00006ac000)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f000034c000)=0x1c) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x2, 0x0) fcntl$setstatus(r2, 0x4, 0x2800) r3 = accept4(0xffffffffffffffff, &(0x7f0000d68000)=@generic={0x0, ""/126}, &(0x7f0000e96000-0x4)=0x80, 0x80000) ioctl$sock_netrom_TIOCINQ(r3, 0x541b, &(0x7f0000b73000)=0x0) write(r2, &(0x7f000000e000-0xc)="9c", 0x1) r4 = syz_open_dev$sg(&(0x7f0000e01000)='/dev/sg#\x00', 0x5, 0x12000) ioctl$DRM_IOCTL_ADD_CTX(r4, 0xc0086420, &(0x7f0000a8c000)={0x0, 0x0}) ioctl$DRM_IOCTL_UNLOCK(r4, 0x4008642b, &(0x7f0000643000)={r5, 0x33}) ioctl$DRM_IOCTL_MODE_GETCRTC(r4, 0xc06864a1, &(0x7f0000c0e000-0x64)={&(0x7f00006ce000)=[0xbe2, 0x6, 0x6, 0xea, 0x8, 0x94e, 0x0, 0x2], 0x8, 0x7, 0x8, 0x7fffffff, 0xf07, 0x3, {0x4, 0x8001, 0xffff, 0x633b136c, 0xd6af, 0x5, 0x3, 0x2, 0xe22f, 0x9, 0x9, 0x9, 0xeeb, 0x0, "0e3490a1d24d669080392ce291a4d06d4404fb58890f3a5748cdab06b72d5b66"}}) 2017/12/19 16:16:12 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000db8000-0xe)='net/sockstat6\x00') openat$selinux_member(0xffffffffffffff9c, &(0x7f000054b000)='/selinux/member\x00', 0x2, 0x0) sendfile(r0, r0, &(0x7f00004db000)=0x2001, 0xffffffff) 2017/12/19 16:16:12 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b18000-0x8)='./file0\x00', 0x0) r0 = open(&(0x7f0000aa0000)='./file0\x00', 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) fcntl$dupfd(r0, 0x802000000402, r1) exit(0x0) creat(&(0x7f0000354000-0xe)='./file0/file0\x00', 0x0) execve(&(0x7f0000653000)='./file0/file0\x00', &(0x7f0000f0f000-0x10)=[], &(0x7f000056e000-0x18)=[]) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom(r1, &(0x7f00007b6000)=""/145, 0x91, 0x2, &(0x7f000082d000-0x10)=@in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000026000)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r4, 0x4008ae89, &(0x7f0000029000-0x18)={0x1, 0x0, [{0x40000071, 0x0, 0x0}]}) 2017/12/19 16:16:12 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x805, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f00000a9000)={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f00006ec000)='/selinux/validatetrans\x00', 0x1, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000a3c000)=0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$TCSETA(r1, 0x5402, &(0x7f0000d31000)={0x7, 0x4, 0x2, 0x3ff, 0x3, 0x7fffffff, 0x4a4a, 0x3ff, 0x261, 0x400000000010001}) sendmsg$alg(r1, &(0x7f0000858000)={0x0, 0x0, &(0x7f0000023000)=[{&(0x7f0000fca000)="6f4e147e947ad0ac16fd3f404e4f46a204ebc4e4be7b03a1c3a2713673379b63b0f1173a11df26db83341f57c5c3a199893748dc6e65888ce1b7d48cae2b4e939979c7dd662e4e998ff0930c7e3338e0a2cc44fa58db51623fdc69fdd06cef7ac0190adb75f208bbd413b6478f9e63077c8fdeafdcaaff60e0b91872eb01036814e6ac1a3ccfc842e545a28919cecc4a8a1c996503f23dd052045bc42be0", 0x9e}], 0x1, 0x0, 0x0, 0x4}, 0x4000000) close(r0) 2017/12/19 16:16:12 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) mkdir(&(0x7f000002a000-0xa)='./control\x00', 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000f6e000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$VT_GETMODE(r0, 0x5601, &(0x7f0000c6e000-0x8)={0x0, 0x0, 0x0, 0x0, 0x0}) bpf$PROG_LOAD(0x5, &(0x7f0000b66000-0x30)={0x1, 0x2, &(0x7f0000fe1000-0x10)=[@generic={0xb61, 0x1000000f510, 0x1c, 0x0}, @generic={0x9595, 0x8000000, 0x0, 0x0}], &(0x7f0000704000-0x2)="cb49", 0x5, 0x80, &(0x7f0000b62000-0x80)=""/128, 0xd0a7, 0x0}, 0x30) 2017/12/19 16:16:12 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xf) bind$netlink(0xffffffffffffffff, &(0x7f0000636000-0xc)={0x10, 0x0, 0x0, 0x1}, 0xc) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f00000b6000-0x4)=0xfffffffffffff2c3, 0x4) r1 = socket$inet_tcp(0x2, 0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f0000fdf000)=@add_del={0x2, &(0x7f0000e9a000)=@generic="2564664327845a4bc7ec9afd1bbfe03c", 0x0}) 2017/12/19 16:16:12 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xf) bind$netlink(0xffffffffffffffff, &(0x7f0000636000-0xc)={0x10, 0x0, 0x0, 0x1}, 0xc) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f00000b6000-0x4)=0xfffffffffffff2c3, 0x4) r1 = socket$inet_tcp(0x2, 0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f0000fdf000)=@add_del={0x2, &(0x7f0000e9a000)=@generic="2564664327845a4bc7ec9afd1bbfe03c", 0x0}) 2017/12/19 16:16:12 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/tcp6\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VT_RESIZE(r0, 0x5609, &(0x7f0000000000)={0x2, 0xfffffffffffffff9, 0x8001}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f0000001000)={0xa, 0x0}) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f0000002000-0x5c)={{0xa, 0x0, 0x3, @loopback={0x0, 0x1}, 0x6}, {0xa, 0x1, 0x401, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, 0x4, [0x4, 0x1000, 0x6, 0x1, 0x200, 0xffffffffffffffff, 0x0, 0x8001]}, 0x5c) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(r0, 0x540f, &(0x7f0000002000)=0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) waitid(0x2, r2, &(0x7f0000003000-0x10)={0x0, 0x0, 0x0, 0x0}, 0x9, &(0x7f0000002000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f0000004000-0x4)=0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$llc_int(r0, 0x10c, 0x4, &(0x7f0000005000-0x4)=0x800, 0x4) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$unix(r0, &(0x7f0000003000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f0000006000-0x4)=0x8) r3 = ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) ioctl$LOOP_CTL_ADD(r0, 0x4c80, r3) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000007000-0x4)=0x0, &(0x7f0000003000-0x4)=0x0, &(0x7f0000000000)=0x0) epoll_create1(0x80000) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt(r1, 0x516, 0x517a, &(0x7f0000006000)=""/88, &(0x7f0000007000)=0x58) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r1, 0x29, 0x2b, &(0x7f0000008000)="9b36adff83fe45c10121c3a40c4ad453131ad5eda30263f9798a937e15d321e07b2b6b69553d86add70429e50784466edde8c6de8ca74c6ad98069d24b7e95d22f1d1391262fe1e3f2bb883d312e649fa5c5daf02f3269678293fe7a2fc7df8513f7e121e03713fcbfbe33cb87df82b9f23dbb1369916d03de6fcec51b8bc34dcb01be3e664b4c09a0719600e48d012f45e8835c14356d43984a0c8bc8ae367f0ca30dd0", 0xa4) ioctl$KVM_S390_INTERRUPT_CPU(r0, 0x4010ae94, &(0x7f0000002000)={0x2, 0x20e, 0x5}) fcntl$getflags(r1, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x3e, &(0x7f0000009000)=""/245, &(0x7f0000001000-0x4)=0xf5) 2017/12/19 16:16:12 executing program 2: r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f00000b4000)='/selinux/context\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBMETA(r0, 0x4b62, &(0x7f0000001000-0x8)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000673000-0x10)='/selinux/member\x00', 0x2, 0x0) accept$inet6(r1, &(0x7f00006ac000)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f000034c000)=0x1c) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x2, 0x0) fcntl$setstatus(r2, 0x4, 0x2800) r3 = accept4(0xffffffffffffffff, &(0x7f0000d68000)=@generic={0x0, ""/126}, &(0x7f0000e96000-0x4)=0x80, 0x80000) ioctl$sock_netrom_TIOCINQ(r3, 0x541b, &(0x7f0000b73000)=0x0) write(r2, &(0x7f000000e000-0xc)="9c", 0x1) r4 = syz_open_dev$sg(&(0x7f0000e01000)='/dev/sg#\x00', 0x5, 0x12000) ioctl$DRM_IOCTL_ADD_CTX(r4, 0xc0086420, &(0x7f0000a8c000)={0x0, 0x0}) ioctl$DRM_IOCTL_UNLOCK(r4, 0x4008642b, &(0x7f0000643000)={r5, 0x33}) ioctl$DRM_IOCTL_MODE_GETCRTC(r4, 0xc06864a1, &(0x7f0000c0e000-0x64)={&(0x7f00006ce000)=[0xbe2, 0x6, 0x6, 0xea, 0x8, 0x94e, 0x0, 0x2], 0x8, 0x7, 0x8, 0x7fffffff, 0xf07, 0x3, {0x4, 0x8001, 0xffff, 0x633b136c, 0xd6af, 0x5, 0x3, 0x2, 0xe22f, 0x9, 0x9, 0x9, 0xeeb, 0x0, "0e3490a1d24d669080392ce291a4d06d4404fb58890f3a5748cdab06b72d5b66"}}) 2017/12/19 16:16:12 executing program 3: clone(0x0, &(0x7f00000c2000-0x81)="", &(0x7f0000fc6000-0x4)=0x0, &(0x7f00007e1000-0x4)=0x0, &(0x7f0000fc6000-0xcb)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/policy\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_RELEASE(r0, 0x6431) sysinfo(&(0x7f0000201000)=""/79) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000000000)=0x1000, 0x4) 2017/12/19 16:16:12 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f0000cff000-0x12)="120000001200e7ff00ffe90009144a000ae9", 0x12, 0x0, 0x0, 0x0) r1 = syz_open_dev$mice(&(0x7f00005bd000-0x10)='/dev/input/mice\x00', 0x0, 0x80) ioctl$KDSKBMODE(r1, 0x4b45, &(0x7f000045c000-0x8)=0x8000) 2017/12/19 16:16:12 executing program 2: r0 = syz_open_dev$vcsa(&(0x7f00006c3000)='/dev/vcsa#\x00', 0x11fd, 0x40) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_int(r0, 0x6, 0x0, &(0x7f0000000000)=0x0, &(0x7f0000f76000-0x1)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000003000)=0x0) ptrace$peekuser(0x3, r1, 0x68a) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000018000)={0x2, &(0x7f0000012000-0x10)=[{0x28, 0x0, 0x0, 0xfffffffffffff024}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) sendmmsg$unix(r3, &(0x7f0000018000-0x38)=[{&(0x7f000001b000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000013000-0x60)=[], 0x0, &(0x7f000001a000)=[], 0x0, 0x0}], 0x1, 0x0) r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00009d4000-0x11)='/dev/vga_arbiter\x00', 0x2000, 0x0) ioctl$VT_GETSTATE(r4, 0x5603, &(0x7f0000d0b000-0x6)={0x7, 0x256, 0x0}) 2017/12/19 16:16:12 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xf) bind$netlink(0xffffffffffffffff, &(0x7f0000636000-0xc)={0x10, 0x0, 0x0, 0x1}, 0xc) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f00000b6000-0x4)=0xfffffffffffff2c3, 0x4) r1 = socket$inet_tcp(0x2, 0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f0000fdf000)=@add_del={0x2, &(0x7f0000e9a000)=@generic="2564664327845a4bc7ec9afd1bbfe03c", 0x0}) 2017/12/19 16:16:12 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x95, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1000000000003, 0x1) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000f52000)={{{@in=@loopback=0x7f000001, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, {{@in=@broadcast=0xffffffff, 0x0, 0xffffffff}, 0x0, @in=@empty=0x0, 0x81, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) sendto$inet(r0, &(0x7f000079e000-0x6)="ffff", 0x2, 0x0, &(0x7f000075e000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/19 16:16:12 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000b48000-0xc)='/dev/rfkill\x00', 0x200000, 0x0) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000c52000)={0x3, {{0xa, 0x1, 0xfff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x7, [{{0xa, 0x1, 0xd4, @loopback={0x0, 0x1}, 0x7f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x9, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x9f1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x9, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xb69}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x9000, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6aec}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x5, @loopback={0x0, 0x1}, 0x7b9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x8001, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6922}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x410) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00007a4000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(wp384)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000076000)="b92bf4b047404f6d2030b1aac367744af175d8d09630dedff744a8f8f680ffd755f7e600a50529fe23515dd80212ffdab56f1347402e2bba6d331321ba2867967c", 0x41) 2017/12/19 16:16:12 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x4000000010, 0x802, 0x0) write(r0, &(0x7f00002ea000-0x24)="240000002800070800000000000000000108efff01000000000000000000000c007f23de", 0x24) fstat(r0, &(0x7f0000c68000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/19 16:16:12 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x408000000000001e, 0x6, 0x100, &(0x7f0000662000)={0xffffffffffffffff, 0xffffffffffffffff}) set_mempolicy(0x3, &(0x7f000095f000)=0xfffffffffffffff9, 0x7) pread64(r0, &(0x7f00008e8000-0x35)=""/53, 0x35, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000c0c000-0x10)=@req={0x8001, 0x0, 0x0, 0x0}, 0x10) [ 188.619863] RDS: rds_bind could not find a transport for 172.20.5.187, load rds_tcp or rds_rdma? [ 188.638663] RDS: rds_bind could not find a transport for 172.20.5.187, load rds_tcp or rds_rdma? 2017/12/19 16:16:12 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xf) bind$netlink(r0, &(0x7f0000636000-0xc)={0x0, 0x0, 0x0, 0x1}, 0xc) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f00000b6000-0x4)=0xfffffffffffff2c3, 0x4) r1 = socket$inet_tcp(0x2, 0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f0000fdf000)=@add_del={0x2, &(0x7f0000e9a000)=@generic="2564664327845a4bc7ec9afd1bbfe03c", 0x0}) 2017/12/19 16:16:12 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$netlink(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f0000880000)=[{&(0x7f0000638000-0x1491)=[{0x3e, 0x9, 0x32, 0x4, 0x2, "c874c7c4ab069718a0c283170ed0c1d2920fde13a0c5e149b734743b905695e8612d7924f7b80c5e052e7d1322ff"}, {0x25, 0xffffffffffffffb3, 0x402, 0x9, 0x3f, "e93b4ce5e523e64498750b944405b0db1a0120b4ea"}, {0x74, 0x3, 0x202, 0x8, 0x4, "f8d96b0b3515ae1c5e6bf406ce65bf2143564ad95b55f9b65ced8a70e9479fb69ace83228d839479abb627a0963e43012cbe6242c37244a3c2542efbf3f42d78679eb389cfaed57bd901fcc1dc0eef9af6d80ada4e21065155c5133ca3b7d7864e0d0599"}, {0xf1, 0xfffffffffffffffb, 0x300, 0x81, 0x0, "19416d01e6967bac35c4db9b71cab24557fa19c8076b57ee8a5d59a9159ba865c05d10f5378b8f5febc361b3647436d7be343fde1073f42390da4e0cdc3292bf9ccc736a920aafc9cbe8730c36a0d8d5da9410624041776306eb554b8daea1999c8e446f5f4572972640b6d050fa1b73c06857069b5d39ad2dcd3df8b88867a940cbe4a663ce358866ce89ad6563558c368bb6f763d79831ba0dd7791006f8afce34e237628f8d32d00af366316fa865a95e84a08f2e55fed6ffb16b327124aa160759afb02f0230277629708d81728a961440967d474734e93ea56813d86d16d1"}, {0x10e, 0x3f, 0x1, 0x20, 0x8107, "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"}, {0x10f, 0x0, 0x14, 0x1000, 0x80000000, "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"}, {0x1010, 0x8, 0x733, 0x165, 0x5, 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"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{0xc7, 0x211b1c78, 0x201, 0x3f, 0x4, "38601c5caedbbaba1b4493ce37ccc6b5ebde881e84efaab90530bc1049abaa35bba08ba666fce4e47914dc7ddb785ebeb295ad55ba59f1f604c06b82eb5bc7daa4808fdd9bb26f86e81d516fa741338cd007697c16337c456e10aa4150af271777f41a9bb2fc31303a5c2171615da1fa3b2ba5e834e318e3e509dee7f7e3ee1a68e4fc046922a39fb3883f0c50a5a2d7122595ccb8bfc668fc469d484739f2f5339468c6ce6bd64a2927e118870adcd9c7a8c391ace204"}], 0x11c0}], 0x4, &(0x7f0000282000)=[], 0x0, 0x0}, 0x0) socket$netlink(0x10, 0x3, 0x14) 2017/12/19 16:16:12 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00002c4000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000a71000/0x18000)=nil, &(0x7f00006c0000-0x18)=[@textreal={0x8, &(0x7f00009f4000)="660f7f964f6dbaf80c66b8f5f3598766efbafc0cec66b9740800000f32ba4300b000ee0f183a0f20e06635000040000f22e0baf80c66b8c621518a66efbafc0cecb800008ec064c140007cbaf80c66b80e4d4c8c66efbafc0ced", 0x5a}], 0x1, 0x20, &(0x7f0000ae8000)=[], 0x0) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f0000018000-0x48)={0x3ffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0004}]}) accept4(0xffffffffffffffff, &(0x7f0000f98000-0xc)=@nl={0x0, 0x0, 0x0, 0x0}, &(0x7f0000137000-0x4)=0xc, 0x80800) fanotify_mark(0xffffffffffffffff, 0x10, 0xfffffffffffffffe, 0xffffffffffffffff, &(0x7f00000b9000-0x8)='./file0\x00') 2017/12/19 16:16:12 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x80803, 0x80) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000c8a000-0x4)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000a3a000-0x10)={0x0, 0xc8, 0x3, 0x5}, &(0x7f0000677000)=0x10) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000255000)={r1, 0x6}, 0x8) fstatfs(r0, &(0x7f000081b000)=""/238) 2017/12/19 16:16:12 executing program 4: mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000005000-0x10)={0x3, &(0x7f0000013000)=[{0x0, 0x0, 0x0, 0x0}, {0x4000000000002c, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000013000)='/selinux/context\x00', 0x2, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$mice(&(0x7f0000014000)='/dev/input/mice\x00', 0x0, 0x101000) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000013000)=r2, 0x4) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$unix(r1, &(0x7f0000008000-0x4b)=@file={0x0, ""/73}, &(0x7f0000014000-0x4)=0x4b) writev(r1, &(0x7f0000009000)=[{&(0x7f000000f000-0x1000)="8f", 0x1}], 0x1) 2017/12/19 16:16:12 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000087000-0x11)='/dev/vga_arbiter\x00', 0x159440, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000c4e000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc010641d, &(0x7f0000128000-0x10)={r1, &(0x7f0000027000)=""/22}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000ff6000)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f000053c000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r2, 0x5421, &(0x7f0000e72000)=0x4) splice(r2, 0x0, r4, 0x0, 0x58, 0x0) r5 = gettid() r6 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000fc8000-0xc)='/dev/rfkill\x00', 0x101100, 0x0) ioctl$KVM_GET_XSAVE(r0, 0x9000aea4, &(0x7f0000acf000-0x400)={""/1024}) epoll_ctl$EPOLL_CTL_MOD(r3, 0x3, r4, &(0x7f0000537000)={0x40000000, 0x0}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r6, 0x40605346, &(0x7f0000000000)={0x3, 0x3, {0x2, 0x2, 0xa75, 0x1, 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, 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_event_open(&(0x7f0000986000-0x78)={0x2, 0x78, 0x44, 0x0, 0x616, 0x7, 0x0, 0x4, 0x800, 0x1, 0x7, 0x2b3eb191, 0xfff, 0x5, 0x0, 0x3, 0x0, 0x27, 0xc6c5, 0x8000, 0xffffffffffffffff, 0x0, 0x6, 0x81, 0x2, 0x8040000, 0x0}, r5, 0x2, r6, 0x4) ioctl$KVM_ENABLE_CAP(r6, 0x4068aea3, &(0x7f0000002000-0x68)={0x0, 0x0, [0x5, 0xfffffffffffffff8, 0x0, 0x18], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) syz_emit_ethernet(0x4a, &(0x7f0000e78000-0x52)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x86dd, @ipv6={0x0, 0x6, "a228af", 0x14, 0x6, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {[], @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}}, 0x0) capset(&(0x7f000075a000)={0x19980330, r5}, &(0x7f000084d000-0x18)={0x8000, 0x24, 0x2, 0x4, 0xfffff80000000000, 0x0}) 2017/12/19 16:16:12 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xf) bind$netlink(r0, &(0x7f0000636000-0xc)={0x0, 0x0, 0x0, 0x1}, 0xc) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f00000b6000-0x4)=0xfffffffffffff2c3, 0x4) r1 = socket$inet_tcp(0x2, 0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f0000fdf000)=@add_del={0x2, &(0x7f0000e9a000)=@generic="2564664327845a4bc7ec9afd1bbfe03c", 0x0}) 2017/12/19 16:16:12 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000001000-0xc)={0x0, 0xffffffffffffff9c, 0x1}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000001000-0x9a)={0x0, 0x92, "0e2213db93b72020838d29897672c92d9db8a440cb662c877bc2b5846bc39a9f83ae82feafdda2b4ac02e08a99a67406e44036e0072a8d290841c3205e9202e08666b27eecc463d6c84f3d100c4517c128dc2117185a7c52ac4e13cc977c212c9c42d7e1de3138857b2a092652da43bec94d6b0d7fc68347b920276fefc0ac367ff4fa6f6f50bcaa3efdad36c85f82ce250b"}, &(0x7f0000001000-0x4)=0x9a) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000666000)={r1, @in6={{0xa, 0x3, 0x20, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xf86e}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000f2c000)='net/icmp\x00') sendfile(r2, r2, &(0x7f00001a7000-0x4)=0x0, 0x400) 2017/12/19 16:16:12 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000ee2000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'ghash-clmulni\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000001000)="a23364fd5e580ef24d71a19dd93fc727", 0x10) pipe(&(0x7f0000059000)={0x0, 0x0}) read(r3, &(0x7f00009e2000-0x34)=""/52, 0x34) vmsplice(r3, &(0x7f0000185000-0x80)=[{&(0x7f0000d45000-0x48)="01", 0x1}], 0x1, 0x0) splice(r2, 0x0, r1, 0x0, 0x7, 0x0) ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f0000da7000-0x18)=@get={0x1, &(0x7f0000ccb000-0x82)=""/130, 0x0}) 2017/12/19 16:16:12 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0x0, 0x0) close(r0) r1 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0x0, 0x0) r2 = socket$inet6(0xa, 0x7, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f000066c000)={0x0, 0x0, 0x0}, &(0x7f0000c76000)=0xc) r4 = getgid() getgroups(0x1, &(0x7f0000bd4000-0x4)=[0x0]) setresgid(r3, r4, r5) r6 = dup(r0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000a000)={0x10, 0x0, &(0x7f000000b000-0x10)=[@enter_looper={0x630c}, @dead_binder_done={0x40086310, 0x0}], 0x48, 0x0, &(0x7f0000004000)="2716c84bf81a477ad3318aa4e22d244b801491b0ab3199a92b022cdb390aa97e9ed8e452dae8d724c26d0eb93c4d31a71851a3526cb61fba5ea33823f4f692f013167a905e9788f0"}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f00003dc000)={0x0, 0x0, 0x0, 0x0}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00008da000-0x30)={0x0, 0x0, &(0x7f0000006000-0x2c)=[], 0x4, 0x0, &(0x7f000095d000-0x48)="d7c41aaf"}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000b000-0x30)={0x44, 0x0, &(0x7f000000a000-0x7c)=[@reply={0x40486311, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f000000a000)=[], &(0x7f0000003000)=[]}}], 0x0, 0x0, &(0x7f0000004000-0x4d)=""}) ioctl$BINDER_THREAD_EXIT(r6, 0x40046208, 0x0) 2017/12/19 16:16:12 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000013e000-0x11)='/selinux/enforce\x00', 0x0, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x40000000000036, &(0x7f0000ec9000)="dc13b51a5b31306e78dd581b71ab2144ece4740434cf0195f75d34c82d9d233f08008861ffccd64ade0e8ce0442fbc50974e8e1195c604f8800000040002663d75dd050000000000090000f2ffffffffa36611f99ef96f7d4ff812a8f9fc3f0729e6000000004f000000d300bdeb62e18a769c862f856d59f8b9f3aee345e59eee7026fe40be9cda06a2f10008c339d0fffdffffffffffff3d328501902d973e668fa3f9b8974fec92b836614657ade603936ca6556ddfaeda0896440f396f4ba23e752db8352780dff40bb45a788385", 0xd0) setsockopt$inet6_buf(r0, 0x29, 0x36, &(0x7f00001ce000)="", 0x0) 2017/12/19 16:16:12 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xf) bind$netlink(r0, &(0x7f0000636000-0xc)={0x0, 0x0, 0x0, 0x1}, 0xc) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f00000b6000-0x4)=0xfffffffffffff2c3, 0x4) r1 = socket$inet_tcp(0x2, 0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f0000fdf000)=@add_del={0x2, &(0x7f0000e9a000)=@generic="2564664327845a4bc7ec9afd1bbfe03c", 0x0}) 2017/12/19 16:16:12 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000461000)='./file0\x00', 0x131980, 0x53) getsockopt$inet6_dccp_buf(r0, 0x21, 0x0, &(0x7f0000d9c000)=""/153, &(0x7f000022e000-0x4)=0x99) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b8f000)='/dev/kvm\x00', 0x0, 0x0) lremovexattr(&(0x7f0000a07000-0x8)='./file0\x00', &(0x7f0000981000-0x5)=@random={'os2.\x00', '\\\x00'}) r2 = open(&(0x7f0000640000-0x8)='./file0\x00', 0x800, 0x100) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r2, 0x4008ae48, &(0x7f0000edd000-0x8)=0x5000) prctl$getreaper(0x3f, &(0x7f0000b2d000)=0x0) r3 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_GET_PIT2(r3, 0x8070ae9f, &(0x7f0000189000-0x70)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/19 16:16:12 executing program 1: r0 = socket$inet_dccp(0x2, 0x6, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f0000001000-0x78)={0x1, {0x2, 0x1, @rand_addr=0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @rand_addr=0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x200, 0xffff, 0x5, 0x0, 0x9, &(0x7f0000001000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0xfff0000, 0x7, 0x1}) [ 188.793770] binder: 22938:22941 BC_DEAD_BINDER_DONE 0000000000000000 not found [ 188.801200] binder: 22941 RLIMIT_NICE not set [ 188.808280] binder: 22941 RLIMIT_NICE not set [ 188.831661] binder: send failed reply for transaction 366 to 22938:22958 2017/12/19 16:16:12 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) shutdown(r1, 0x2) 2017/12/19 16:16:12 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$TCFLSH(r1, 0x80045440, 0x0) ioctl$TCSETS(r0, 0x5402, &(0x7f00006fe000-0x24)={0xfffffffffffff000, 0x100, 0x8, 0x2, 0x0, 0x3, 0x0, 0x20, 0xf746, 0x8, 0x6, 0x55}) 2017/12/19 16:16:12 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000059000-0x9)='/dev/sg#\x00', 0x20000004, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe7e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000000020, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r0) setsockopt(r0, 0x1, 0x80000000, &(0x7f0000cd2000)="b2595499aacc175614b18107a9d0515457fd4e4b2e0dfd59cdaf9d810071ab61db86c11cc91233b201286d5d1ca9195652d8baa263aacba6adc87ea75add0e71caafce9197294bbd2c38543166f257c8443794d1fb8c9e411a2021a4c1701c4311328e9d", 0x64) unshare(0x200000) 2017/12/19 16:16:12 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xf) bind$netlink(r0, &(0x7f0000636000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f00000b6000-0x4)=0xfffffffffffff2c3, 0x4) r1 = socket$inet_tcp(0x2, 0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f0000fdf000)=@add_del={0x2, &(0x7f0000e9a000)=@generic="2564664327845a4bc7ec9afd1bbfe03c", 0x0}) 2017/12/19 16:16:12 executing program 7: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000002000)='big_key\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000003000)="c4", 0x1, 0xfffffffffffffffc) keyctl$read(0xb, r0, &(0x7f0000005000-0x957)=""/4096, 0x1000) keyctl$clear(0x7, r0) 2017/12/19 16:16:12 executing program 4: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f000000a000-0x9)='/dev/rtc\x00', 0x800, 0x0) preadv(r0, &(0x7f0000001000-0x10)=[{&(0x7f0000002000-0xa8)=""/168, 0xa8}], 0x1, 0x0) 2017/12/19 16:16:12 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x71, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) 2017/12/19 16:16:12 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00003b1000-0x10)='/dev/sequencer2\x00', 0x40000, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, &(0x7f0000642000-0x4)=0x80, 0x4) setsockopt$inet6_buf(r0, 0x29, 0x40000000000036, &(0x7f0000ec9000)="dc13b51a5b31306e78dd580871ab2144ece470e534cf0195f75d34c82d9d233f08008875c432d64ade0e8ce0442fbc50974e8e1195c604f8000000040002663d75dd0500000000000500000000090838a46611f937f96f7d4ff812a8f9fc3f0716e60000000000000000d359bdeb62e18a769c8600000004f8b9f3aee345d79eee7026fe40be9cda06a2f125e2c3525ad0ffffffffffffffff3dcc8501902d973e668fa3f9b8974fec92b836614657ade6035a6ca6556ddfaeda0896440f396f4b9b3e5a2db8352780dff40bb4937883", 0xd0) getsockname$inet(r1, &(0x7f0000b16000)={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000c0d000)=0x10) prctl$setfpexc(0xc, 0x10000) setsockopt$inet6_buf(r0, 0x29, 0x36, &(0x7f0000248000-0x1)="", 0x0) 2017/12/19 16:16:12 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000d4d000-0x158)={0x2, 0x3, 0x0, 0x0, 0xf, 0x0, 0x0, 0x0, [@sadb_key={0x1, 0x18, 0x0, 0x0}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}}]}, 0x78}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000642000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$EVIOCSCLOCKID(r1, 0x400445a0, &(0x7f000043b000)=0xc000000007f) 2017/12/19 16:16:12 executing program 4: mmap(&(0x7f0000000000/0x8c1000)=nil, 0x8c1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpid() r0 = socket(0x10, 0x2, 0x10) gettid() write(r0, &(0x7f00008c1000-0x25)="240000001e000d06f801004000000000010008000000000007410100000100010c0002c7", 0x24) 2017/12/19 16:16:12 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xf) bind$netlink(r0, &(0x7f0000636000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f00000b6000-0x4)=0xfffffffffffff2c3, 0x4) r1 = socket$inet_tcp(0x2, 0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f0000fdf000)=@add_del={0x2, &(0x7f0000e9a000)=@generic="2564664327845a4bc7ec9afd1bbfe03c", 0x0}) 2017/12/19 16:16:12 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000234000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f000033e000-0x4)=0xffffffff) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000a81000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_SREGS(r3, 0x4138ae84, &(0x7f00009a6000)={{0x1, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x3ff, 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, 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, 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]}) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000a71000/0x18000)=nil, &(0x7f0000cf3000)=[@text16={0x10, &(0x7f000077f000-0x79)="baa000b0e66766c74424000d0000006766c7442402e9ad00006766c744240600000000670f0114240f060f4354000f22d22e0f07ea965ab82066b80d0000000f23c00f21f86635000009000f23f80f20e06635800000000f22e06d6766c7442402c50000006766c744240600000000670f011424b868008ee8", 0x79}], 0x1, 0x0, &(0x7f0000e5f000)=[], 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) [ 188.843805] binder: BINDER_SET_CONTEXT_MGR already set [ 188.849111] binder: 22938:22958 ioctl 40046207 0 returned -16 [ 188.857450] binder: undelivered TRANSACTION_COMPLETE [ 188.862558] binder: undelivered TRANSACTION_ERROR: 29189 2017/12/19 16:16:12 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f00002a0000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS(r0, 0xc0481273, &(0x7f0000beb000-0x98)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000080000001bf3ffffff000065000000010000007db0e6330ee7f9b319d8f6aa6bd58d1c43473000e85026fb0040f9b55bd1a7335d5bffff0001f3", "cfa40005000000f7ffffffff00000000000000ffb833220182ab867d00", [0x0, 0x0], 0x0}) r1 = socket$inet(0x2, 0x3, 0x41ca) r2 = socket(0xc, 0x0, 0x9) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000e8a000)={0x0, 0x5b76}, &(0x7f0000598000-0x4)=0x6) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000745000-0xc)=@sack_info={r3, 0x81, 0x9}, 0xc) 2017/12/19 16:16:12 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000ef8000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-cast5-avx\x00'}, 0x58) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000022b000-0x11)='/dev/qat_adf_ctl\x00', 0x20800, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x1b, &(0x7f0000db3000)=0x3df9, 0x4) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000018b000-0x10)="e5fcb5bf91", 0x5) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000c23000)={r0, &(0x7f0000b94000-0x80)="e754aa04d245e52fa8663e8ac140f80154378a5d902f5e239ea13ab72b4cecea939707189fdad903cee4eae78fb9ff84e2108e4f0134e759d68122d111c051451f7783f6b811c244f05b9d56213403626c8bd52a1da9263c947bd892427af7ff75811f471ef81e1a923a6fe07edc4cb39b631d49abae29abe507cebc595cebd7"}, 0x10) r2 = accept$alg(r0, 0x0, 0x0) sendmsg(r2, &(0x7f0000c5a000-0x38)={&(0x7f00006aa000-0x10)=@nfc={0x27, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000b77000)=[{&(0x7f0000f3f000-0xc4)="93bf887fa078ce987553d2a26a79c758b4cdcee2b0035e4c1b92fb3629143b51e21336c4e442286f0740cfa0f3dee95b9fa805a9cb42a1fdc42c666d2092c99fc1841d346e399f50167bac628da8090a62ec732dae0ec4e7f8cc99db6d3044723c317d7cba88abbb09ce78aa6926341f837d88f2d7764f969bfbd695ba76c9c76c1b8417119fb32737e4021ca5e1abe6449b619dc9386c351f638aa1e5f27a471fbeb07973c3707d58fbb0c2c458c57811849f6c5710708295f654c84402c75e2604dd87", 0xc4}, {&(0x7f0000866000-0xe6)="9f60ce37df9012bf4942a93c005ccf1272f2d925bd384df25764ab2cc90661c17e4645204e7255bcee44bb1a13433685bf5625b780d9825a2a4f9fa7593775343b90b89f66354e46658840ed6146701b78843abeafe8525ae46879f0591b2044d8033854a3c4797e1b8eb5817eb9a12141d860062a727a7f7bf4141980350b54c1c23692dae047261e06689a6b143df82ce4cbe88feb1f3e66f0c4cb8cb1fc522ab7fa9a3ad7458a7f3d0dd62e5e15f51dd34f54df7bcbae8163b797119c0dcb0f8071a13655de8c2790a3df2aacbe44e588b0675c6c2d0ac8d3076fd0d169a86def2bde9281", 0xe6}, {&(0x7f00009d6000-0xed)="7076a5e32af7a4df6edf760becf0a32fbe47e6457d9c6853281523074497bf21bc176c0704648a45f07e5ce76b0aa63ba20ed47ce2a5a8c620f42a1bff75e1e6e8ea10fa8e915152cc213d1c46be3bcb24a2241ecb50daed8db96d71c8b7429ee44ab0e0a0d5cb665968d793bd1e2a004ef5bf8663f84801d9f0bdc8edb89f8276977cfb4794f178c7477052b03fba5f0b1612b0c633154575cff2793e54aa199ea1d8dc1ecd8ae5f1e3a0e6351f0474841aa61c6d78cc0f5455eefcbf6342bd5df70cbf946979110fb6af18a3d16d9aa214a30f8e69336655e97fe0fddeea639d02fe384831a1e35f83992487", 0xed}, {&(0x7f00003cc000)="ffe9c0993f8cdb02dc0b5c73b76710639e661c5c45f359dbc436b7c6de44aa31cd6ae54d20fd496ae8456c3da597dcd27487850cedc85e3b70676079572690a9077eedf4945e3cdead5eed98478e666130aa2a3328bbfafbd13aab2fe74b5d2fc060abcc5fff370e4f66538aad9361048473f8f8f5cc5a7701df0791470960e5f7b9676a2b5835475138f64dc0f32e5bbe8967d3a03aea42c3f44e8089b777ff7b7aa554cebfc5590e3d4966ae", 0xad}], 0x4, &(0x7f0000f8a000)=[{0x88, 0x11b, 0x8000, "7f16893fb19438d3d3dc1c786f49e71a684d5441e09a3e35ffc1d6d280200cc4c9b77bec781f0756fcf8e552f58464b3ca07cfedcd08b4a9cbcf329d325d3a0c9da04751f7966a604f55e01bddc9013abed3fddb1b547dd2e13216e3cd4ce952a267fb18dfd1ea967da95cc9ecf15a5092e01e93f27bfa"}, {0xa8, 0x100, 0x6, "3a44c1177a3c17c9e8a140780e5375c0e71103a21afa0b52483aca5c80b33bbe6d3fe8fd5b07ca22bc897424c61fa601e989d85505c89c89bf10b8667a1a93fe3dd56915a3a78c0b066c454c37d84ebe22a46add2fd891ab81f2efa25b447c2f1c19a31dd93b5477a606aa40e08504ab4d7d1d2f3bf548a7a16c93df86cc850f48d64d5470f4710c2c466543d9b54b38a87888081a0b"}, {0xd0, 0x1, 0xfffffffffffffffb, "6c29f7f2541b12b990e3868946b1963256545c34bf1bb5ed99a281a00025a00a71d286e1acfb3a085c9af3831e62f8213d2030eade00f052a5af1955d50f56892167704387f2e465548ed546a47499ef42e3a2987a6ec0f857040f4c62b94c0157e6d9f5bff7fd40aa41d4598c685ae63176b31ba57d87e85c58aeb7252ba3993dc297d9074425372e7032f594716479626a9d4660b23c3b64094db1cb61cddf29249ed192feefc4ab1137bac1e585876832525e5c90029f4381dd73e2"}], 0x200, 0x8004}, 0x1) recvmsg(r2, &(0x7f000006b000-0x38)={&(0x7f0000f81000-0x10)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f000096d000)=[{&(0x7f0000f7a000-0x27)=""/39, 0x27}, {&(0x7f0000860000)=""/135, 0x87}, {&(0x7f00001b9000)=""/252, 0xfc}], 0x3, &(0x7f00003ad000)=""/102, 0x66, 0x0}, 0x0) r3 = memfd_create(&(0x7f0000425000-0x40)='cbc-cast5-avx\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\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x0) ioctl$DRM_IOCTL_GET_CAP(r3, 0xc010640c, &(0x7f0000f25000-0x10)={0x0, 0x10000}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f0000c08000-0x10)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000a60000)=0x10) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000d06000-0x8)=@assoc_value={r4, 0x2}, &(0x7f0000f5c000-0x4)=0x8) 2017/12/19 16:16:12 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00004d1000-0x44)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2017/12/19 16:16:12 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/load\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000000)=0x0) ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x1) ioctl$EVIOCGID(r0, 0x80084502, &(0x7f0000000000)=""/4096) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_SIGNAL_MASK(r0, 0x4004ae8b, &(0x7f000091f000-0xb8)={0xb4, "3c60b7e35d91e9225e8e4f651b24442d6a0eded929f0357322403585d66b07597a906a8300f18451ad728ba8df1ae7b0d16e49881b922fcf0268d37592d75b70163788d840623b60832cdaa68d7437a151ebb9ff9e6cf4c70061208cb61ae2785906bef46f84d6518499c95370cd09654e7e84c31a21e5645b47c5b48a1c149a37accc3d885a47351dbc758ad4bb373bda83d0f5e27165522d850332bc5a8bf79cc1e6c8c1d1c3b04470aa2a3cee7b62d819b096"}) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x9, 0x5, 0xb, 0x0, 0x0, 0x0}, 0x1c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000d03000)={r1, &(0x7f000013d000)=""}, 0x10) 2017/12/19 16:16:12 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$llc(0x1a, 0x2, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000018d000-0xa)='net/kcm\x00\b\x00') setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f000088a000)=[@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x9, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x80000001}, @in6={0xa, 0x3, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3}, @in={0x2, 0x3, @rand_addr=0x7f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x5, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8001}, @in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0xc4) connect$unix(r0, &(0x7f0000d28000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8) r1 = socket$kcm(0x29, 0x2, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000cce000+0x558)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000a8a000-0x4)={0xffffffffffffffff}) sendfile(r0, r0, &(0x7f0000b77000-0x8)=0x0, 0xfffffffc) 2017/12/19 16:16:12 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xf) bind$netlink(r0, &(0x7f0000636000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f00000b6000-0x4)=0xfffffffffffff2c3, 0x4) r1 = socket$inet_tcp(0x2, 0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f0000fdf000)=@add_del={0x2, &(0x7f0000e9a000)=@generic="2564664327845a4bc7ec9afd1bbfe03c", 0x0}) 2017/12/19 16:16:12 executing program 2: r0 = syz_open_dev$usbmon(&(0x7f00001ee000)='/dev/usbmon#\x00', 0x10000, 0x10000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000cb000-0x18)={r0, &(0x7f0000000000)="ee8c640290dcf5fb1b24b3d46c0768c56b59ba9b7fa0e111c0f1cb32b9247bdd0c8b330a6abcd2d244c10f275fcc240084f9f51862e1a9262ecdb4d141c0aca13c653a643796d0591e0b22bece05ad13f27d19d196527e88853adb56e3d58144031ff14fdff82b9e8713cca2c3371e", &(0x7f0000075000)=""/4096}, 0x18) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000002000-0x11)='/dev/qat_adf_ctl\x00', 0x200000, 0x0) r2 = getpgid(0xffffffffffffffff) r3 = perf_event_open(&(0x7f0000001000)={0x0, 0x78, 0x6, 0x3, 0x9, 0x3, 0x0, 0x4, 0x1000, 0x1, 0xfffffffffffffffe, 0x0, 0x101, 0x1d, 0x0, 0x1, 0x1, 0x422, 0x7fffffff, 0x8000, 0x2, 0x2, 0x7, 0x5, 0x1ff, 0x2, 0x0}, r2, 0x8, r1, 0x1) sched_getscheduler(r2) ptrace$peekuser(0x3, r2, 0x6) symlinkat(&(0x7f0000001000)='./file0\x00', r1, &(0x7f0000001000)='./file0\x00') setpriority(0x3, r2, 0xfff) ioctl$EVIOCGEFFECTS(r3, 0x80044584, &(0x7f0000002000-0xb2)=""/178) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000003000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000)=0xe8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000002000-0x8)='./file1\x00', &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lchown(&(0x7f0000003000-0x8)='./file0\x00', r4, r5) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000003000)='/dev/ptmx\x00', 0x80040, 0x0) ioctl$KDSETMODE(r6, 0x4b3a, 0x2) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r1, 0x4048ae9b, &(0x7f0000004000)={0xa0002, 0x0, [0x101, 0x1, 0x9, 0xa6f, 0x7, 0x1, 0x2, 0x8001]}) fcntl$setown(r1, 0x8, r2) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f0000006000-0x64)={&(0x7f0000006000-0x8)=[0x1ffe000000000, 0x80], 0x2, 0x5, 0x2, 0x5, 0x7fff, 0x8, {0x8, 0x8, 0x9, 0x6, 0x3, 0x444, 0x0, 0x4, 0xb49c, 0x1, 0x1, 0x20, 0x69, 0x3f17bee6, "cce6d7caa6b5c2f04904f540e8d07f0d1d437f022ca38d36475436500f881f19"}}) ioctl$KVM_GET_NR_MMU_PAGES(r1, 0xae45, 0x4) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) memfd_create(&(0x7f0000006000)='mime_type\x00', 0x2) 2017/12/19 16:16:12 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000002c000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000026000-0x20)={r2, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_IRQFD(r3, 0x4020ae76, &(0x7f000002d000)={r2, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) poll(&(0x7f0000ed9000-0x10)=[{r2, 0x0, 0x0}], 0x1, 0x8001) write$eventfd(r2, &(0x7f0000456000)=0x0, 0x8) r4 = openat$rtc(0xffffffffffffff9c, &(0x7f000020b000)='/dev/rtc\x00', 0x101000, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000674000-0x8)={0x0, 0xe848}, &(0x7f0000562000)=0x8) openat$sequencer(0xffffffffffffff9c, &(0x7f000059b000-0xf)='/dev/sequencer\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r4, 0x84, 0x6, &(0x7f000057b000)={r5, @in6={{0xa, 0x1, 0xfffffffffffff001, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f00009f9000-0x4)=0x8c) 2017/12/19 16:16:12 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xf) bind$netlink(r0, &(0x7f0000636000-0xc)={0x10, 0x0, 0x0, 0x1}, 0xc) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(0xffffffffffffffff, 0x10e, 0x8, &(0x7f00000b6000-0x4)=0xfffffffffffff2c3, 0x4) r1 = socket$inet_tcp(0x2, 0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f0000fdf000)=@add_del={0x2, &(0x7f0000e9a000)=@generic="2564664327845a4bc7ec9afd1bbfe03c", 0x0}) 2017/12/19 16:16:12 executing program 4: r0 = socket(0x29, 0x1000000000000005, 0x4) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000996000)={0x0, 0xff}, &(0x7f0000990000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000001000-0xa0)={r1, @in={{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0xa1, 0x466, 0xb17, 0x42}, &(0x7f00009a8000-0x4)=0xa0) 2017/12/19 16:16:12 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x200000000005, 0x0, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000018000)={0x2, &(0x7f0000012000-0x10)=[{0x28, 0x0, 0x0, 0xfffffffffbfff000}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) r2 = syz_open_dev$usbmon(&(0x7f0000785000)='/dev/usbmon#\x00', 0x2, 0x40080) ioctl$VT_SETMODE(r2, 0x5602, &(0x7f0000b7c000)={0x0, 0x9, 0x8, 0x7, 0x101}) ioctl$KVM_GET_EMULATED_CPUID(r2, 0xc008ae09, &(0x7f0000860000)=""/120) sendmmsg$unix(r1, &(0x7f000011e000)=[{&(0x7f000001b000-0xa)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000bb4000-0x70)=[{&(0x7f0000d18000-0x87)="", 0x0}, {&(0x7f0000206000)="", 0x0}, {&(0x7f0000e29000)="f4", 0x1}], 0x3, &(0x7f000001a000)=[], 0x0, 0x0}], 0x1, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000d73000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000093d000-0x4)=0x14) sendto$unix(r1, &(0x7f000079a000-0xdc)="6e48fdd8df968b0ef85a39e88a35e6d4a7e35e67a5e397e270950d409bab7b8516a8faeaf68dc9c2a90a874665af477bb2020f04e1d4eff0e92ff1b31f5a48362d88694c8a6382737c042632e303eb93a7e75f95387e8d64074bc2173600fbf9b17f1de3fc900307fb30844e361d577f14225b3920195490ef88dfc53ea333c1da727e4d69281b7f136a4f02404424e54edd25f9ebed9a44359d861a8ff1102a5ff9b2fc4962f0910cd6705b56ae90977494b50e314cb0e213911663a976e42ca4b9c79b384ecba74de5827a1d6cbf205950b959ec4672ee1c1f533b", 0xdc, 0x8000, &(0x7f000083e000-0x8)=@abs={0x0, 0x0, 0x3}, 0x8) 2017/12/19 16:16:12 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/dev/sequencer2\x00', 0xa0480, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000358000-0x38)={&(0x7f00007b4000-0x10)=@in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000001000-0x40)=[{&(0x7f0000001000-0x65)="5c28da7af2ddd8d5a6a851cc7c6890f347f4b92a85c4727185b1a573bb2b8fdbd531016300037cd2ecd1bbf14ad403d95ab030d93095c37fe2228b9c8c1d1f488f040cdfdea364d64641e7dc72b4be4c6a44abe1d4db6152361ea579785bea9e68c3fe3eb0", 0x65}, {&(0x7f0000000000)="139862171f01297e0fa666d533723ed901571f574f3d208ef02e446637fead289301ae343a5403f409a63f5518cc8378e4abcce7694153e7ffd92fdfcccabce72effa15261fc7ca35a1560d2dc1f4ca2b8908755bc6581f83fb9ffa1ad2fa87db21a6aea0d2fb111f36a52ef7ac72829836bfcbfab0588af88f0aac7f4a05e943fab06fb3def7a80448e6f0b9365e925366d0d512376da93a9ba26de810a86c2eab762adf86918e567e6cb977fb0e7cc3d1e853c2ff9ef8e920272bfb668a51a1a6c412601da05fd131aeb0adf569994954d9e2dd8c9f92b9aa7ca64cb1e795b3c2ac820d572fa9cdc24aba3", 0xec}, {&(0x7f0000000000)="946131ad31bfa3495a", 0x9}, {&(0x7f0000001000-0x34)="906a54e604790de00b271e8c2c22a003db3e1345c7f58c639fca6ff1a05b84727aa2058336aaf23dfcbd3bc1250ffc02b2f778b9", 0x34}], 0x4, &(0x7f0000001000-0x358)=[{0x18, 0x10a, 0x7, "926535a6"}, {0x100, 0x105, 0x9, "b4a366dc904d66276d5ea99afec7db4a9d7d38bdfc9b56c755e10f1c451675a74c7e0b9904d1bda58a197dbc69871423b5727a2b830d61485195bc123fc83b44b6d095281dfdcd6d12069e0cd0a6a07023f233387cce5b4a12a6efa07be17e2dc39122560b76ec0b1390152e06f0a0c9d7b2c94c4456cdd79ee8aacefba6568cb56d1978016626fc220ac10b56b8d9e81e6c025831226294cc5a953aba82a90c2c55c77f9385329bd417cf0183780ee88fd610cac2a078b45d73e0b93eb0b94210c7a12f09e9b53d28818c2f9f72f0adfa048f9bf866be4ffa4922351e04549c2ea11053c93acd00ca1aa0c873d2"}, {0x108, 0x6, 0x6, "3665f55ad8d328f765b998945f7c049e6a83016d7acec6c7d1024c067dfc9276e43613c57ece7005b54bf49d8f0c39bbe4b88425755443c49e3b4e2c3fd359d5b1af3159d2d5350b8c07613f6295c46148482ac59bdf0a852372b671e8891a7970c7286771e8eff24228b47a88f5e150548acca5904daa8afbe0ddfb0c643a28fdff7de204a8cd18ca4c43ae89f849df7c5f8f9371c39c04ebcc607314b5f1e0a740b079cd9fbca1ff1f8c7a537ba8fdf53e868073bbc4086bf7e4b87477fd9e1703bbe266813360da25ad5b4cf9bb9006465fe69f70a755d35c7c09c831e3eeb251436d970ff50c844248a2bd74c160e9e9a1"}, {0xf0, 0x11f, 0x3, "eec64330b21052874087d9a8ea223c915ac1990c63924b4bbe12a13f882bbcf6b0240d7eaa05db17c94292e19b5ce6d6d76e4af148130b39819e8fcd09f7f7a6dd932278063a3d58feba5ec8c512e937aca32f921c492aa80bf3a5973b4925051d55ccabc5f93ac7d8930235f041e6cf71c36538c43990c0607176244ba9a63699e9eaa7c351d779ec7600de21e0b3177c3a4b8cbdf0ce3cc76e32975a9230121ca2d33afee0bbbb61889112825ef3addfbc49733f2cc5f252c4f622d6f2109b2d27fb5539f2cbfc193ac3eb6309b1a718e9e85622fd378ceffa9fa3c7"}, {0x48, 0x0, 0x5, "0b4176f40b2e58e011bd134ec34fe9dd2af144a0d4dfd6562c437fdcce09aa4aa906a0d7feb75bd70981acf049bb3e9a9f2898"}], 0x358, 0x40800}, 0x20000000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_mempolicy(0x1, &(0x7f00000e0000)=0x0, 0x81) r1 = memfd_create(&(0x7f0000000000)='\x00', 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x1011, r1, 0x0) seccomp(0x1, 0x0, &(0x7f0000029000-0x10)={0x1, &(0x7f0000000000)=[{0x0, 0x0, 0x0, 0x0}]}) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00001ea000-0xe8)={{{@in=@rand_addr=0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0x0, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000011c000)=0xe8) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f00008ed000-0x50)={@loopback={0x0, 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1, 0x2, 0x2f, 0x400, 0x8, 0x0, r2}) clock_getres(0x7, &(0x7f0000344000-0x10)={0x0, 0x0}) 2017/12/19 16:16:12 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000142000)={0x0, 0x0, 0x0}, &(0x7f00009a8000)=0xc) request_key(&(0x7f000034a000-0x8)='keyring\x00', &(0x7f0000f56000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000db3000-0x9)='/dev/kvm\x00', 0xffffffffffffffff) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f0000783000-0x8)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) r3 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f000056c000-0x16)='/selinux/checkreqprot\x00', 0x202100, 0x0) openat$selinux_member(0xffffffffffffff9c, &(0x7f000098b000-0x10)='/selinux/member\x00', 0x2, 0x0) ioctl$KVM_GET_REG_LIST(r3, 0xc008aeb0, &(0x7f0000761000-0x58)={0xa, [0x80000000, 0x6, 0x0, 0x3, 0x1000200000, 0x6, 0xe98, 0x3eaa, 0xffffffff, 0x1f]}) setresgid(0x0, 0x0, 0x0) ptrace(0x4207, r2) ptrace(0x11, r2) 2017/12/19 16:16:12 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000a0e000-0x8)={0x0, 0x0}, 0x800) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r1, 0x10e, 0x2, &(0x7f0000762000)=0x0, 0x4) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000b02000)='/dev/hwrng\x00', 0x10200, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(r2, 0x119, 0x1, &(0x7f0000821000-0x4)=0x7, 0x4) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000739000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'crc32-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000ed8000-0x2d)="", 0x0) setsockopt$inet_udp_int(r0, 0x11, 0x64, &(0x7f0000bba000-0x4)=0x80000001, 0x4) 2017/12/19 16:16:12 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xf) bind$netlink(r0, &(0x7f0000636000-0xc)={0x10, 0x0, 0x0, 0x1}, 0xc) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(0xffffffffffffffff, 0x10e, 0x8, &(0x7f00000b6000-0x4)=0xfffffffffffff2c3, 0x4) r1 = socket$inet_tcp(0x2, 0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f0000fdf000)=@add_del={0x2, &(0x7f0000e9a000)=@generic="2564664327845a4bc7ec9afd1bbfe03c", 0x0}) 2017/12/19 16:16:12 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000d83000-0x10)='/selinux/member\x00', 0x2, 0x0) ioctl$KDSIGACCEPT(r0, 0x4b4e, 0x9) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$inet(0x2, 0x2, 0x40000000000) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f0000885000)={0x10001, 0x4, 0x7, 0xa1, "85a3f4e815dc03722b391644c44e9466e75d388f647cde6846eddf4f93019154"}) ioctl$sock_SIOCINQ(r2, 0x541b, &(0x7f0000000000)=0x0) fstat(r1, &(0x7f00000bd000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/19 16:16:12 executing program 1: mmap(&(0x7f0000000000/0xfef000)=nil, 0xfef000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000fe2000)={0x6, 0x4, 0x4000000a, 0x8000000000000a, 0x0, 0x0, 0x0}, 0x1c) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000c2a000)='/selinux/user\x00', 0x2, 0x0) ioctl$KVM_CREATE_IRQCHIP(r0, 0xae60) 2017/12/19 16:16:12 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xf) bind$netlink(r0, &(0x7f0000636000-0xc)={0x10, 0x0, 0x0, 0x1}, 0xc) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(0xffffffffffffffff, 0x10e, 0x8, &(0x7f00000b6000-0x4)=0xfffffffffffff2c3, 0x4) r1 = socket$inet_tcp(0x2, 0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f0000fdf000)=@add_del={0x2, &(0x7f0000e9a000)=@generic="2564664327845a4bc7ec9afd1bbfe03c", 0x0}) [ 188.981773] irq bypass consumer (token 00000000dc37a3ea) registration fails: -16 2017/12/19 16:16:12 executing program 5: r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000f12000-0x11)='/selinux/context\x00', 0x2, 0x0) r1 = accept(r0, &(0x7f0000865000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000caa000-0x4)=0x14) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f00003ce000)=0x3, 0x4) clone(0x2000000, &(0x7f0000b26000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f000039b000)=0x0, &(0x7f0000bfc000)="") munlockall() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000000)={"8fe4704f10819849f72f7b2903f6f8a3", {0x4, 0x401, 0x4135b9e5, "1b1451a53966", 0xffffffffffffc76f, 0x0}}) 2017/12/19 16:16:12 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000257000)='net/sockstat6\x00') preadv(r0, &(0x7f0000369000+0x122)=[{&(0x7f00005ae000)=""/115, 0x73}], 0x1, 0x0) open_by_handle_at(r0, &(0x7f00002f8000)={0x9b, 0x7fffffff, "f5fd65c21c5f7e8e8680a57bd764d2afd7281d5d32b6ac265bdd241f26303b89857ef91b13c2db37dd75891d1609d3f4d8b488c101a5d12b2f869d42e1b3d1e8a9fb3e14f82fe82f9553990dc667fae72a92d3097b4587668b31536f233985ac86294e89ffbf967dfe854fbeaaa0509bc4c3e3f5d0a2274a6ca9053fa6db61aa8a68cba4ad4c91ba27548f456a3fc8c40db28b"}, 0x200000) 2017/12/19 16:16:12 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xf) bind$netlink(r0, &(0x7f0000636000-0xc)={0x10, 0x0, 0x0, 0x1}, 0xc) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f00000b6000-0x4)=0x0, 0x4) r1 = socket$inet_tcp(0x2, 0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f0000fdf000)=@add_del={0x2, &(0x7f0000e9a000)=@generic="2564664327845a4bc7ec9afd1bbfe03c", 0x0}) 2017/12/19 16:16:12 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000eac000)='keyring\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) r1 = add_key$user(&(0x7f0000893000)='user\x00', &(0x7f0000651000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00000a5000-0x1)="b3", 0x1, r0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = accept4$ipx(0xffffffffffffff9c, 0x0, &(0x7f0000812000)=0x0, 0x800) ioctl$sock_ipx_SIOCAIPXPRISLT(r2, 0x89e1, &(0x7f00000f8000)=0x5) r3 = add_key(&(0x7f00007cf000)='keyring\x00', &(0x7f00002ac000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000fc9000-0x64)="", 0x0, 0x0) keyctl$invalidate(0x15, r3) keyctl$dh_compute(0x17, &(0x7f00004c9000-0xc)={0x0, r1, 0x0}, &(0x7f00005cd000)=""/0, 0x0, &(0x7f000010c000)={&(0x7f0000bf5000-0xd)={'ghash-generic'}, &(0x7f00004e3000-0x40)="", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/19 16:16:12 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000001000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$PIO_FONT(r0, 0x4b61, &(0x7f0000c8a000)="95cbfee248ebf250c04edd292cf89ff78456ad73dd9edf70bd51aca8414f4803d9a4bea1c22b2a94b24a84992619848d50866f2cf83285cdca429cc73bafb645ed353fa4c42587e98fcb2389fc56aa70b9f42c07161b9ec1b1a34f0f863f945bcf240a8cd1161d9cb6162189420d188db9e333d772c8ea2cc1e04625f279fd39") clone(0x0, &(0x7f00000b8000)="", &(0x7f0000fd6000)=0x0, &(0x7f00009e3000)=0x0, &(0x7f0000729000)="") getpriority(0x1, 0x0) 2017/12/19 16:16:12 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000cec000)='/selinux/enforce\x00', 0x400000, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000add000)=0x0, &(0x7f00006cc000-0x4)=0x4) keyctl$join(0x1, &(0x7f000025d000)={0x73, 0x79, 0x7a, 0x0, 0x0}) 2017/12/19 16:16:12 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0xfffffffffffffffd, &(0x7f0000044000)={0x0, 0x14, 0x0, @thr={&(0x7f0000a86000-0x98)="", &(0x7f00009d0000)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000454000)=0x0) clock_gettime(0x0, &(0x7f0000a74000-0x10)={0x0, 0x0}) timer_settime(0x0, 0x0, &(0x7f00002c4000)={{0x0, r0+30000000}, {0x0, 0x989680}}, &(0x7f0000046000)={{0x0, 0x0}, {0x0, 0x0}}) r1 = shmget(0x2, 0x4000, 0x28, &(0x7f0000227000/0x4000)=nil) shmctl$SHM_LOCK(r1, 0xb) timer_settime(0x0, 0x0, &(0x7f00007af000)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) 2017/12/19 16:16:12 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f000028b000)='./file0\x00', 0x0) ioctl$int_out(r0, 0x2, &(0x7f000077f000-0x8)=0x0) socket$inet6(0xa, 0x4, 0x6) ioctl$VT_SETMODE(r0, 0x5602, &(0x7f0000adf000-0x8)={0x5, 0x4, 0x400, 0xffff, 0x81}) ioctl$KVM_SET_FPU(r0, 0x41a0ae8d, &(0x7f00006d3000-0x1a0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xd295, 0x7cb, 0x0, 0x7, 0x2, 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], 0x4, 0x0}) 2017/12/19 16:16:12 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xf) bind$netlink(r0, &(0x7f0000636000-0xc)={0x10, 0x0, 0x0, 0x1}, 0xc) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f00000b6000-0x4)=0x0, 0x4) r1 = socket$inet_tcp(0x2, 0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f0000fdf000)=@add_del={0x2, &(0x7f0000e9a000)=@generic="2564664327845a4bc7ec9afd1bbfe03c", 0x0}) 2017/12/19 16:16:12 executing program 0: mmap(&(0x7f0000000000/0xace000)=nil, 0xace000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = dup2(r0, r0) mmap(&(0x7f0000ace000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000acf000-0x8)={0x100, 0x2}) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000898000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x404, 0x0}, 0xb) mmap(&(0x7f0000acf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f00002f2000)={0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000ad0000-0x4)=0x28) mmap(&(0x7f0000ad0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_unlink(&(0x7f0000ad1000-0x4)='$lo\x00') getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00001d5000-0x14)={r2, 0x8, 0x7f, 0xfff, 0x2, 0x1}, &(0x7f0000acf000)=0x14) [ 189.046301] irq bypass consumer (token 00000000dc37a3ea) registration fails: -16 2017/12/19 16:16:12 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000591000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getdents64(r0, &(0x7f00009f7000-0x35)=""/53, 0x35) r1 = socket$alg(0x26, 0x5, 0x0) socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000575000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha384-generic\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000d8b000)={0x0, 0x0, &(0x7f00001c2000-0x10)=[], 0x0, &(0x7f00006a0000+0xfe0)=[@assoc={0x18, 0x117, 0x4, 0x3ff}, @iv={0xd8, 0x117, 0x2, 0xc2, "995ddc42452206086544e13521cb3c81380be44f48d4227844c4e3069fe63a1f2e923cb203251e831633b9f81257612c8bf6735e1108f06fcc95cef382de9dd2d9dcdde254e5654629ccc2135ed5ece2b1db9dc2779ccab6040ca3bbe84d9d29cd8234f6dd8c41bde91f761fe03abb843eaeb79f330feef3e9f5f611d9e750913d06b24883f170f4e8fb1687b8bd3483419d8440ff551a0d42eb7fb50196b24e14ef462e1aa7fd533c189f2b278d1628caeafcf2851951953e374857ed1dbbfb6e98"}], 0xf0, 0x0}, 0x0) recvmsg(r2, &(0x7f0000b2f000)={&(0x7f00008e8000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000031000-0x60)=[], 0x0, &(0x7f0000590000)=""/0, 0x0, 0x0}, 0x0) recvmsg(r2, &(0x7f0000f85000)={&(0x7f00002cf000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f000005a000-0x9)=[], 0x0, &(0x7f0000a07000)=""/247, 0xf7, 0x0}, 0x0) 2017/12/19 16:16:12 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) inotify_add_watch(r0, &(0x7f0000210000-0x8)='./file0\x00', 0x84000000) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e3, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x1, 0xa, 0x0, 0x0, 0x7, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x8) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x1) r1 = socket$netlink(0x10, 0x3, 0x0) getsockopt$netlink(r1, 0x10e, 0x3, &(0x7f00001a7000-0x1)=""/4, &(0x7f0000000000)=0x4) 2017/12/19 16:16:12 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lgetxattr(&(0x7f0000b93000-0x8)='./file0\x00', &(0x7f0000aad000)=@random={'osx.\x00', ',,:md5sum\x00'}, &(0x7f0000e54000-0x13)=""/19, 0x13) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet6_int(r0, 0x29, 0x11, &(0x7f00004c2000)=0x0, 0x4) 2017/12/19 16:16:12 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000490000)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f00005f3000-0x4e)='H', 0x1, 0x20000002, &(0x7f000052f000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = dup(r0) sendmsg(r0, &(0x7f000077d000)={&(0x7f0000302000)=@un=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000346000-0x10)=[{&(0x7f0000038000)="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", 0x5b0}], 0x1, &(0x7f0000e35000)=[], 0x0, 0x0}, 0x0) connect$inet6(r1, &(0x7f00008aa000)={0xa, 0x3, 0xe04, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10000}, 0x1c) recvfrom$inet6(r1, &(0x7f0000522000-0x31)=""/49, 0x31, 0x40000002, &(0x7f0000daa000-0x12)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2017/12/19 16:16:12 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xf) bind$netlink(r0, &(0x7f0000636000-0xc)={0x10, 0x0, 0x0, 0x1}, 0xc) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f00000b6000-0x4)=0x0, 0x4) r1 = socket$inet_tcp(0x2, 0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f0000fdf000)=@add_del={0x2, &(0x7f0000e9a000)=@generic="2564664327845a4bc7ec9afd1bbfe03c", 0x0}) 2017/12/19 16:16:12 executing program 7: mmap(&(0x7f0000000000/0xffe000)=nil, 0xffe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80005, 0x0) setsockopt$inet6_int(r0, 0x29, 0x1a, &(0x7f000022a000)=0x100008001, 0x4) bind$inet6(r0, &(0x7f0000002000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000784000)='\x00') r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000c54000-0xe)='net/dev_mcast\x00') mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$packet_int(r1, 0x107, 0x1c, &(0x7f0000696000-0x4)=0x0, &(0x7f000067d000-0x4)=0x4) r2 = socket$inet_sctp(0x2, 0x5, 0x84) creat(&(0x7f0000336000-0x8)='./file0\x00', 0x2) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000800000)={0x0, 0x7e, "16f88aa4f6d6a0c27ede038412e2c09b198b0d038d515e10c5a97f4189eb24e1c672c77e9acba76a86e6609c56e00ed9f88b8eedd41552160f2d1d639004849c2a979c4e56903a4bef798096bf9cd65b7463b8dbc39a613fecd79bc931e967b4d0851e52186c9598340fe5a98461973f73fda547918eb26c11b324a1ddb2"}, &(0x7f0000b1a000)=0x86) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f000086d000)={r3, 0xcf, 0x30, 0x1ff, 0x81}, &(0x7f0000666000)=0x18) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000224000-0x2c)=[@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) 2017/12/19 16:16:12 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000981000)={0x2, 0x78, 0x10d4e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x4, 0x1}, 0x10) r0 = socket(0x15, 0x802, 0x9) setsockopt$packet_int(r0, 0x107, 0xa, &(0x7f00003bc000)=0x2, 0x4) setsockopt(r0, 0x107, 0xd, &(0x7f0000674000)="", 0x0) ppoll(&(0x7f0000093000-0x8)=[{r0, 0x100, 0x0}], 0x1, &(0x7f00005da000)={0x77359400, 0x0}, &(0x7f000043d000)={0x8000}, 0x8) 2017/12/19 16:16:12 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00008e7000-0x10)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000519000-0x10)={0x0, 0x0, 0xfffffffffffffff9, 0x9}, &(0x7f0000506000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000403000-0x8)={r1, 0x2}, &(0x7f0000b0e000)=0x8) r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) prctl$intptr(0x3d, 0xf36a) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000af8000)={0x0, 0x0}) getsockopt$inet_pktinfo(r4, 0x0, 0x8, &(0x7f0000f70000)={0x0, @multicast1=0x0, @loopback=0x0}, &(0x7f0000a99000-0x4)=0xc) r5 = msgget(0x0, 0x700) msgctl$MSG_INFO(r5, 0xc, &(0x7f0000ab4000)=""/102) getsockopt$inet_sctp6_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000479000)=@assoc_id=r2, &(0x7f00001d5000)=0x4) add_key(&(0x7f000043c000-0xa)='encrypted\x00', &(0x7f0000331000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000002b000)='h', 0x1, 0xfffffffffffffffc) 2017/12/19 16:16:12 executing program 4: mmap(&(0x7f0000000000/0xffe000)=nil, 0xffe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000cd6000)=[{&(0x7f000046a000-0x3b)="390000001000090400000000800000000700004a02000000450001070000001419001200040002000000000000000608000300ff0900001ee4", 0x39}], 0x1) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000fff000-0x15)='/proc/self/net/pfkey\x00', 0x102, 0x0) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000de0000-0x2)={0x0}, &(0x7f00002ea000)=0x4) 2017/12/19 16:16:12 executing program 5: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f0000001000)=0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000003000)={0x0, 0x0, 0x0}, 0xc) r2 = socket$inet_dccp(0x2, 0x6, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000004000-0x11)='/selinux/context\x00', 0x2, 0x0) kcmp(r0, r1, 0x7, r2, r3) io_setup(0xeb, &(0x7f0000001000)=0x0) r5 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000001000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$inet_sctp(r3, &(0x7f0000004000)={&(0x7f0000001000)=@in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000005000-0x50)=[{&(0x7f0000003000-0xa8)="f7b0a36346d6fae92b052f7f03ec72c397df7a8a6973f641b5ebe3ff0582196017c52b6638f8b7afbf1ff803c0ddc6788669d6aa4fa63e2911e96d0f4c7bb3560f60569cf05e066e61f4469d2d5b03ae017e81542dacb6db4f7b62bbf26fed67c2dbc049d185dd125bc88100b205071af3ad4c6a947a54a5b0472388cc973917d60d78584bdbabdb781427e578e08a652ae66f69d997b7e4dfe85743af5386cd53d51289b71475fc", 0xa8}, {&(0x7f0000005000-0x7c)="088594a121451454a43b196564d8406f80a8ffe7a175587f8de8bcaff069a0be2930205c0fff8526982e55290459d71548c3a65bf62e26be2bf6fcdc8bb659916aea1de6c472483d813d3d02c6e3b10de47c9cc1fef86cafce852f6f93caf7e50d441b8fd536d5ddd182b78294c52bd9656d58877050c8e2f87b9ea5", 0x7c}, {&(0x7f0000004000-0xe4)="44bc260358d29a85dc56ec6a51b7926dabe9d57a5742999e6ea53bed6408f0550e2dc7e2335d13b2789cab06f22821811fc35223babbae0130482a343b2e1ceccaa8815066290759860a81677e14130e36a5103f02d981c5cfe028390c0a118af79938fff7a3fedb169003be24f578014c9c0bd4ee5ac2946e507704d4217be83991476ca59bcd5503bb73c11187cc56cce9a8139f622d14f1befe6a69e268555f3f116b4815f282ac0572cff0e249d5c1db3a4cc88c78c1e0b0b90101b360e941072669c0fa1d7bc50d77da2fb55e791ac2a7bc7d775bbeda589b2197e3aa9bb81dc852", 0xe4}, {&(0x7f0000005000-0x5b)="0d1a8b9fe98289909aa6a4cf238c964c18babfb6bf85b4d6386849391294fe9d8b63f03cb80c23023aae46c07c5411bd5be17abe549da93389b7a722058ba191c5fc2da425984dbfd12a280a58fddd7dcb2a0adf9be519fe3ddc8d", 0x5b}, {&(0x7f0000001000-0x1b)="2c2939bd487d0390d3e7895ee1b718a60284275cdb8b949f7bbb8f", 0x1b}], 0x5, 0x0, 0x0, 0x4040000}, 0x44) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000003000)={0x0, @in6={{0xa, 0x0, 0x3f, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x7f}, &(0x7f0000004000-0x4)=0x98) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_MAXSEG(r5, 0x84, 0xd, &(0x7f0000004000-0x8)=@assoc_value={r6, 0x3}, 0x8) io_cancel(r4, &(0x7f0000002000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000000)="", 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000001000-0x20)={0x0, 0x0, 0x0, 0x0}) 2017/12/19 16:16:12 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xf) bind$netlink(r0, &(0x7f0000636000-0xc)={0x10, 0x0, 0x0, 0x1}, 0xc) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f00000b6000-0x4)=0xfffffffffffff2c3, 0x4) r1 = socket$inet_tcp(0x2, 0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f0000fdf000)=@add_del={0x2, &(0x7f0000e9a000)=@generic="2564664327845a4bc7ec9afd1bbfe03c", 0x0}) 2017/12/19 16:16:12 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r1, &(0x7f00000a6000)=[{&(0x7f000000f000-0x1000)="8f", 0x1}], 0x1) writev(r0, &(0x7f0000842000-0x30)=[{&(0x7f0000664000)="931ab0c8d8c692dbbe1e6ba1dd7008c955373fb73becd4db2cfeeeb7fefdb9d2842bc456859e71019e79602e9a5620e313631d97c2a17526148e2da6775222a74e3935c519c51602b956c262edd7cdcaa439905f797a92eedf687748d7747e80e2cf9bfca0ee25dbd4db9bfcf0a0b387f8e824dd64415966170a2a725c7b1c12", 0x80}, {&(0x7f00005a3000-0x8d)="8f44ae51cbc589e5ebdc8e367990e9722c15e8b1f87700756d101c58a0c788a00d6e3f78dfaed8e86cbf7077cc5173095429afe7220691666a8c40a215563407c1469609f81e77b6b7a7a198fb2512586c92bf1a62e755c0f07c87436e17b577b7f09de38d493a204b202da753f105b147932a0490b786f070da847a403d2695c21699240492ec481558b969c3", 0x8d}, {&(0x7f0000a5b000-0xc9)="094788b82c41f27c465a5d719b3fd86783135d84f07d8a1edacfeedc8d859a6bb21e96442a2b5928df43e76bcddff8f53b36e967c791a7b297d619fb04bdf9d7dd2cd50fcc15f34ddd0f8892a0be9e783dbc8e7134c50ec3b67f55b68b91ff4f3ace8e974652914593cf58803413d1f0dbabbf38a4a82cff262ea88813037370530a9260c234b783dc1bfb0b06dfec364101b2d0edbbe0ff3977f4031118c5012fc7a6a4a66996ec3cf845bba4812e9af8cc364d8d948206a6c17e410fe3f6045d4f8e54bda531e717", 0xc9}], 0x3) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000726000-0x18)={@generic="2b77b1fc04a883f0c2b6a66ee11d1b9f", @ifru_flags=0x102}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000001000-0xd)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGABS0(r2, 0x80184540, &(0x7f0000001000-0x99)=""/153) setsockopt$inet_mtu(r2, 0x0, 0xa, &(0x7f0000000000)=0x5, 0x4) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000001000-0x8)=@assoc_value={0x0, 0xffffffffffffffe0}, &(0x7f0000000000+0x448)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000f2f000-0xc)={r3, 0x0, 0x30}, 0xc) 2017/12/19 16:16:12 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0xffffffffffffffff, 0x78, 0x2e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000027a000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$TCSETSF(r0, 0xc074510c, &(0x7f0000280000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/19 16:16:12 executing program 2: mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x200000002, 0x4) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f0000013000-0x32)="320000e2140025ffff07008e000914040ac2fe030000001a000100e868f300000000000000024fe56714eea4eb3456d730", 0x31, 0x0, 0x0, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000014000)=@sack_info={0x0, 0xa000000000000, 0x0}, &(0x7f0000015000-0x4)=0xc) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000014000)={0x0, 0xe5, "66562e17602d50d527e97c6f8eb62c099fb73e2274278e8309dd18140c9a329ce1d0cf1ebfd4a2a429b7a1178c5b7f12b4831596057ee1ed724aa09c3539b058c70b609197286a099140a2aa50fe5968628a83ab613e9852f3f2547e3f497b81afed0c07feea7c347382f71a1f69881c305ebd551c34b9946f408d4df71d8282b389de0fb2d8aa1c186d227180269dadc49783797ca7506031f7c30d0090be48a3314d58afba49556706aeeba63fd8da6776e20321550be452e64d6bd1cf094778696a73e504263dc8bb8527eb2269c4757af0f2dc62c4bf57e9ee5ade810fd35712a6644c"}, &(0x7f0000015000-0x4)=0xed) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000015000-0x108)={0x0, @in={{0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x2, 0xa8, 0x10001, 0x8cf, 0x2, 0x8001, 0x2, 0x6, 0x0, 0xcec8, 0x4, 0x8, 0x5, 0x9, 0x1]}, &(0x7f0000014000)=0x108) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000015000-0x10)={0x0, 0x1, 0x1000, 0x1}, &(0x7f0000014000)=0x10) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000015000-0x10)={0x3, 0x8, 0x7, 0x7, 0x0}, &(0x7f0000010000)=0x10) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000015000-0x3c)={0x0, 0x34, "fb5258ca1ae620f9a36001335f4f5654f8cb8cd383ee2712ac53b1e97d022eade54d1498787d74c45389b04dda21aaacc4840baf"}, &(0x7f0000008000)=0x3c) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000014000)={0x0, 0x1, 0x8, 0x2}, &(0x7f0000014000)=0x10) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f000000b000-0x8c)={0x0, @in={{0x2, 0x2, @rand_addr=0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000011000)=0x8c) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000009000)={0x0, 0x7ff, 0x10, 0x6, 0x1}, &(0x7f0000015000-0x4)=0x18) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000014000)={0x0, 0x80000001}, &(0x7f0000015000-0x4)=0x8) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000015000-0x108)={0x0, @in6={{0xa, 0x0, 0xfeb, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x4, 0x2b5f80000000, 0x5, 0x5, 0x40, 0x1, 0x1, 0x6, 0x2, 0x3, 0x3f, 0x1ff, 0x8, 0x9, 0x5f99]}, &(0x7f0000015000-0x4)=0x108) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000003000-0xc)=@sack_info={0x0, 0x196, 0x9}, &(0x7f0000002000)=0xc) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000014000+0x91f)={0x0, 0x49, "dd9b0ad7e103eff48f53841f2c1dac6ad8eb3fc4705f5658e949707f2c22bacb9412cae7cf2d6f0fb8c172e4b22e80594e992ad09b27cd22947e189e5eeedbf41455f8a9ba32c666c6"}, &(0x7f0000001000-0x4)=0x51) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000008000)={0x0, 0xffffffff}, &(0x7f0000015000-0x4)=0x8) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000015000-0x8)={0x0, 0x10001}, &(0x7f0000014000)=0x8) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000013000-0x18)={0x0, 0xfff, 0x0, 0x81, 0x6}, &(0x7f0000015000-0x4)=0x18) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$inet_sctp(r0, &(0x7f000000d000)=[{&(0x7f0000013000)=@in={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000014000)=[{&(0x7f0000015000-0x87)="79c2efb3a33d28fc3c8324aa4d984a88d0a81b60b8c688855e22758954f625b4af270fef9560737a75b94dc4c1565fa267785df059330438882e3b460e971db41897a61944a9d12206d4aee0a485d2cf2f8571734a1d1b1fb01347564878c84f4d917036ef2fce59c33e4af16796c2d6db77afa2b882406b34ec179a2248772acf8b70a055adee2eb94f9635c599fd40ba309712244883eb7d911de2afbd5b0ef0386e4073df31f7854d6de7429c2f24fb5148c0935a3822fc3d737660b18cd228e0d4a350e47fbb2adf6990487563cc51d86d1783a9847f7c4d90d7b6aac413", 0xe0}, {&(0x7f0000015000-0x54)="443881ab225d4fec67f0ba4f470db01d838ae4763dcba1bef96294732719f396648acb85de035dbc9aaabb5eb7ef52f36ee972c3c86e731f34189bcba45d0f70f93f534e7d9f6f94e76652771f75d4f4cf4a9ac3", 0x54}], 0x2, &(0x7f0000014000)=[@sndinfo={0x20, 0x84, 0x2, {0x406, 0x8, 0x0, 0x0, r1}}], 0x30, 0x10}, {&(0x7f0000008000-0x1c)=@in6={0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0x4}, 0x1c, &(0x7f0000015000-0x40)=[{&(0x7f0000015000-0xb9)="df038a3ce32c0fca65ac1faf8d23e95e608ea19aa11672bef61767b76fc00e56504fb12ab82ac0eba5b5b0b7965ceac5df362dbe4862875e39dcff1e80a6e0c90a1f2cedb810e73b709cb335026118205d04b2b7fe7de995477e88608a8b6158e1514ecb9666d58c0b9805af8ebc531f800eb08e6f6b56a91144f629ca43c2dd82b38452b65b44fb71b7386ceb0b1fda75c5210d78979bcee59d322b73773aee397600dfe0829a32ff5479fe761e5aaac39cf7eed4ff8996a2", 0xb9}, {&(0x7f0000015000-0xd7)="f4f5853487e6a2396efa87beeae67073f809a190a7a3778d4986b7fb0b65ac800835bae48ef6700f741d070dd0a09b2b18ac8b34ab48d2722fac71ee46ef1f9eed9de1ed9d671678a1795c552a71a41375e0f16731c683f1c42c7f7d43c5c8d1ccba8067624f7a469b448d259cd92bbade2a760063f88100a2893bf34620ed858bb91ea37477b0aff949341553afc0382921343e0c4388db585f653f2724d5570e074e175448ecc417e7d602af2073afd3e4445ee36bad4524319afcd174f0019c8517065b1e75b20786cd0c963eea5d9dfbff7ef1f8c8", 0xd7}, {&(0x7f0000010000-0x99)="980d103cef9f969fa58b9ec10dff9b3676a042f720bf6eb5c391b6962d5f454cd79c0e7e68afeefb1da210324f75fd93b8da4d2b8812791018fd246edb2cf4e9525e0d89668f6d2b5c2c827aeb052062b66a1c9bd3fca3a35652bfdf82945120a99c45f83a89a5ca88f9c572e2c393d741be0e9473e16c2b886141ad501574b4d2c458d77ac072e2d393d83cc84575f4772191d58f74c5532d", 0x99}, {&(0x7f0000013000)="12600f2a4fbfb4b3494a813107bce1a81b234fad17ec039d38f52cc3ca69e7fb48c80df19cf20824bf7bef7097a5bd0b85eeb547bfb56f95f0b1f55e5e830dfe3dba1fe082062434f6899c956e31c9e64ab368d0dbc67bbb45c5a481fc104063cc2b16e5cb27a81b2c6ca908", 0x6c}], 0x4, 0x0, 0x0, 0x20000000}, {&(0x7f0000015000-0x1c)=@in6={0xa, 0x3, 0x6, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x200}, 0x1c, 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", 0x1000}, {&(0x7f0000013000)="", 0x0}], 0x7, &(0x7f0000015000-0x150)=[@init={0x18, 0x84, 0x0, {0xf85a, 0x8, 0x4, 0x9}}, @sndinfo={0x20, 0x84, 0x2, {0x20, 0x8005, 0x8, 0x0, r2}}, @init={0x18, 0x84, 0x0, {0x1, 0x1, 0x5, 0x101}}, @sndrcv={0x30, 0x84, 0x1, {0x8, 0x0, 0x2, 0x40, 0xffff, 0x9, 0x0, 0x2, r3}}, @init={0x18, 0x84, 0x0, {0x3f, 0x4, 0x6, 0x4}}, @sndrcv={0x30, 0x84, 0x1, {0x4, 0x7, 0x4, 0x8df, 0x7fff, 0x0, 0x1, 0x5, r4}}, @sndinfo={0x20, 0x84, 0x2, {0x80000001, 0x1, 0x9, 0x6, r5}}], 0x150, 0x4000}, {&(0x7f0000012000)=@in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000006000-0x50)=[{&(0x7f000000e000)="6ce76fabe1c8dc5ae30f9ee6488c15df2c1c0d1e1473ad7b049b76a5c1cea73a24c6690e5d06f8b7dbd12701e955738beb0d51a2f5d5d9fcd504f163b88c074422e0778ebefa740dbb81fc1e96c51c31d864290d0b011108d74f3abc8710e843fe194852689cbcea635ea3c67c6e242b8802f58646e181babbb0096e3c5148ca3aab70d11fafc6181a4eaa3399a186bcbefd79d6f914749800c07b700a75fb18db2bce3d", 0xa4}, {&(0x7f0000014000)="41235754519ed761fb6f8489be1ea45937460ea2c7dd5031c6bf7885c07745af214c40a1770415fe43a3de4c66b48e8ee4d69f56beef7316cf6a9d74fbd4561994fa1476d7ad06cb318990f56e5dbef0b10c956b725787010080628a6137a21ac9cf9e3cfcfe661e5dd94b0da5873444d1697c68575f6df1d2815aa021998df5d09c44ad67303ddb8bd9d69989f601363ef83c693441c7e81fdadd81a443f2ef74ea52c140195bdb33c7201438afc5e5459a6260a16c8f17c0b1edb3f967660f24abf5a5d764a695356d79fad6da4d509eebab98ce1a0ad1ebb73850fb56fa8a0dba5b901a1dfa", 0xe7}, {&(0x7f0000011000)="6f0681cca5a92e43462bc2acc356e1eb64f90fabbeb0ad59bb6b", 0x1a}, {&(0x7f0000014000)="c855f2c5823621621369cb578a36e2c36f18d02f2e11923ae7fea5f7282f6abe04350c9a234492bc945efbaa7ee272fe1f01f175208bbfa4d119bfab0e3a5516082eaa5f1e60517fc4951ddaeb2034868e192a8706b8073652f0081a4037c7ae96bdb6a3377dda44a9f58d62bd908002ef9f6a3ca8fce3976922383ce17ee08d33d98f34809d63079c164cbd7fc44a2b3b4f059359a2fada604c78cbd7d466a515d75b03879aa28e7c8bb2e486424bdfa8e8f19392d5842be3ef758198ac25", 0xbf}, {&(0x7f0000015000-0x40)="756b0185ca6cc34d12886dff44ca80f28db61e789fd5010c5a0518238eac0d2af82cfe7c7072e7975f40dba0f7fb15e4133c4da1c8c409625c9a10ed64eded7502e6fbf86c346aa3afa35f8ac0286412dd28e0dae8de828df6df8c2b680a509a", 0x60}], 0x5, &(0x7f0000014000)=[@init={0x18, 0x84, 0x0, {0x0, 0x80000000000000, 0x3f, 0x9}}, @sndinfo={0x20, 0x84, 0x2, {0x4, 0x8206, 0x28, 0x3, r6}}, @sndrcv={0x30, 0x84, 0x1, {0x5, 0x1, 0x200, 0x7044, 0x6, 0x81, 0x101, 0x1, r7}}, @sndinfo={0x20, 0x84, 0x2, {0x6, 0x4, 0x100000000, 0x44, r8}}, @sndrcv={0x30, 0x84, 0x1, {0x8e1f, 0x80, 0x8005, 0x2, 0x3, 0x7, 0x1000, 0x7, r9}}, @sndinfo={0x20, 0x84, 0x2, {0x5, 0x0, 0x503ade9b, 0x0, r10}}, @init={0x18, 0x84, 0x0, {0xfff, 0x100, 0x1, 0x7ff}}, @sndrcv={0x30, 0x84, 0x1, {0x1, 0x9, 0x8, 0x3ff, 0x5, 0x42abd041, 0xbc, 0x1, r11}}], 0x180, 0x40010}, {&(0x7f0000011000)=@in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000014000)=[{&(0x7f0000013000)="a269244b3423f32a1c4192c4cc8dca8ebaa3b52135fb1710566450a119a0954c4b5685b54f6c6b6744fb74ed205aee44c928f2a3b07064a5ca2eab6b955f9a34f4e11df786d6cb41568cbae1ebb2855a59ef3b0f13a000d42cc948687241908a96047645292c1a12ef7ba21b1c4da838eb2dd3ba43bbe26c9e45147b3330fb3c48dee436628b4f56a5f53ee9cf3578cbe24bd0", 0x93}, {&(0x7f000000b000)="8f2347c0b0a5171b239c12612cd1a76cdb464d164aa582a1f4fd72fb7fe768732920cafbdde3fe9c6a521e3f991a229fbabe7e410742815a79cd1abb713667c9fb7d614ce8a5e90d6dfe19faecfba150ea955a70aaca614bc8a3eb6840c2ffe6757c609bbe5f1b2c0b", 0x69}, {&(0x7f0000014000)="3af2f4fe6f4ecbb06253ef65443b3389ff0435c32fa4d09bd70f6787a77020745a45d822ead14eb6385d178fba3fbbf7008060dc71057f779c87dfd9e29e88e6382e046b60b8ee8ef115f45229cae8caf71466e5eda5fcd70c9e5052c12449fb168b3cee615b07dfffbaa741034826a693fa856762b6992e4330eeb02847fa34132251b4a48d5dffa88110483045772d00d4e1d7", 0x94}], 0x3, &(0x7f0000014000)=[@sndrcv={0x30, 0x84, 0x1, {0x6b5, 0x100000001, 0x820c, 0x1ff, 0x6, 0x2, 0x8000, 0x2, r12}}, @sndrcv={0x30, 0x84, 0x1, {0x4, 0xfffffffffffffff8, 0x0, 0x0, 0x3800, 0x235, 0x1f, 0xffffffffffffffc0, r13}}, @sndrcv={0x30, 0x84, 0x1, {0x80000000, 0xfffffffffffffff7, 0x8202, 0x3, 0x1ff, 0x5974, 0xffff, 0x8001, r14}}, @sndinfo={0x20, 0x84, 0x2, {0x3, 0xb, 0x100, 0x28c, r15}}, @sndinfo={0x20, 0x84, 0x2, {0x1, 0x206, 0x4, 0x1, r16}}], 0xf0, 0x8000}], 0x5, 0x20000000) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000014000-0xc)={0x0, 0x0, 0x0}, 0xc) fcntl$setown(r0, 0x8, r17) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) statfs(&(0x7f0000005000-0x8)='./file0\x00', &(0x7f0000015000-0x3f)=""/63) 2017/12/19 16:16:12 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xf) bind$netlink(r0, &(0x7f0000636000-0xc)={0x10, 0x0, 0x0, 0x1}, 0xc) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f00000b6000-0x4)=0xfffffffffffff2c3, 0x4) r1 = socket$inet_tcp(0x2, 0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f0000fdf000)=@add_del={0x2, &(0x7f0000e9a000)=@generic="2564664327845a4bc7ec9afd1bbfe03c", 0x0}) 2017/12/19 16:16:12 executing program 1: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000cea000-0xd)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$packet(0xffffffffffffff9c, &(0x7f0000eee000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000001000-0x4)=0x14, 0x80000) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000146000-0xe8)={{{@in=@local={0x0, 0x0, 0x0, 0x0}, @in=@rand_addr=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}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000e56000)=0xe8) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000796000)={{{@in=@broadcast=0xffffffff, @in6=@loopback={0x0, 0x1}, 0x2, 0xfffffffffffffffc, 0x0, 0x9, 0x11, 0x80, 0xa0, 0x453, r1, r2}, {0xa3, 0x10000, 0x4, 0x2, 0x3f, 0x6124, 0x100000001, 0x10001}, {0xfffffffffffffff8, 0x5, 0x8c2, 0x0}, 0x1, 0x6, 0x80000001, 0x1, 0x10, 0x1}, {{@in=@broadcast=0xffffffff, 0x4266, 0x6}, 0x7, @in=@multicast1=0xe0000001, 0x6, 0x3, 0x3, 0x6, 0x7, 0x9, 0xfffffffffffffffb}}, 0xe8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000ebb000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r4, 0x1, 0x1a, &(0x7f000056f000)={0x2, &(0x7f0000001000-0x10)=[{0x28, 0x0, 0x0, 0xfffffffffffff00c}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) prctl$seccomp(0x16, 0x2, &(0x7f0000612000-0x10)={0x6, &(0x7f000092f000-0x30)=[{0x1458, 0xe5, 0x8, 0x5e6}, {0x8, 0x3, 0x1, 0x6}, {0x6, 0x3ff, 0x4, 0x7}, {0x5, 0x8, 0x2, 0x8}, {0x1, 0x5, 0xfe, 0x335d}, {0x80, 0x400000000000000, 0x2e, 0x9}]}) sendto(r3, &(0x7f000002b000-0xd8)="", 0x0, 0x0, 0x0, 0x0) 2017/12/19 16:16:12 executing program 4: mmap(&(0x7f0000000000/0xeea000)=nil, 0xeea000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) mmap(&(0x7f0000eea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000eea000)=0x1, 0x4) sendto$inet6(r0, &(0x7f00006a9000)="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", 0x599, 0x0, &(0x7f0000aaa000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) 2017/12/19 16:16:12 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xf) bind$netlink(r0, &(0x7f0000636000-0xc)={0x10, 0x0, 0x0, 0x1}, 0xc) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f00000b6000-0x4)=0xfffffffffffff2c3, 0x4) r1 = socket$inet_tcp(0x2, 0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f0000fdf000)=@add_del={0x2, &(0x7f0000e9a000)=@generic="2564664327845a4bc7ec9afd1bbfe03c", 0x0}) 2017/12/19 16:16:12 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000bb6000-0xd)='/dev/binder#\x00', 0x0, 0x200000802) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f000003d000-0xf)='/dev/sequencer\x00', 0x0, 0x0) setsockopt$packet_buf(r1, 0x107, 0x1, &(0x7f0000a85000-0xc2)="ced47395f237f39adccac4964459f18fd461d6aafcfee746a4233e93c8aaa71f98cb2a0bd0539147d022d8743f99346861a8056cd118a9bcb3a90013e0c6fdca3fb52e7bf0c608a35760d5ed1543613982f7e1eb72444ededaa505688ceb07d5f4c96dee9c12bf50b349d6b55e5a69dc52924ba226bf89fb8c9bdbe8d3252dcf7470c7bf976b015e0f9c90ae102e685b9bf3a497d1875e7712e0d608e9307077d01be608bc508476fe0b0ee73f28497bfed9ab8725d160a2007f01f9f3725025a3e1", 0xc2) r2 = gettid() ioctl$TIOCSPGRP(r1, 0x540f, &(0x7f0000083000)=r2) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) 2017/12/19 16:16:12 executing program 4: r0 = memfd_create(&(0x7f0000763000-0x8)='}md5sum\x00', 0x1) vmsplice(r0, &(0x7f0000a99000)=[{&(0x7f00005d7000)="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", 0x1000}], 0x1, 0x0) mmap(&(0x7f0000000000/0x549000)=nil, 0x549000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_PPC_GET_SMMU_INFO(r0, 0x8250aea6, &(0x7f0000150000)=""/159) r1 = syz_open_dev$evdev(&(0x7f000044b000)='/dev/input/event#\x00', 0x9, 0x3) mmap(&(0x7f0000549000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwritev(r1, &(0x7f000054a000-0x10)=[{&(0x7f00004d4000-0xab)="452053403f7b5992fb110126e7dfe4c45067fa9521fed91dad9c3d184f94bb4b77726ea4ffd8bf6f2847b3f9111149298a207ec30bf619d09f216cbf0f49f959df523515c070eb43aa4b78cba84713147a6561e166cb033160b0ccd4001affc7c9dd3f4a1778aad941884ee7c3131c3980b3a971a4e884456a6f69612a8268616ffce70f11680cd15fc3059360f61a5ba609c45edb3ff629ec07370ebe3ad1a35f00c43933cd96efd59986", 0xab}], 0x1, 0x0) ioctl$EVIOCSKEYCODE_V2(r1, 0x80284504, &(0x7f0000000000)={0x1, 0x0, 0x0, 0x0, "ce71bf94264b74836308a411a823415e05bc9c8a3cfa1cb8da9c2574551a8d76"}) ioctl$TTUNGETFILTER(r0, 0x801054db, &(0x7f0000369000-0x8b)=""/139) 2017/12/19 16:16:12 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xf) bind$netlink(r0, &(0x7f0000636000-0xc)={0x10, 0x0, 0x0, 0x1}, 0xc) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f00000b6000-0x4)=0xfffffffffffff2c3, 0x4) r1 = socket$inet_tcp(0x2, 0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f0000fdf000)=@add_del={0x2, &(0x7f0000e9a000)=@generic="2564664327845a4bc7ec9afd1bbfe03c", 0x0}) [ 189.179162] encrypted_key: insufficient parameters specified [ 189.179887] nla_parse: 20 callbacks suppressed [ 189.179890] netlink: 17 bytes leftover after parsing attributes in process `syz-executor4'. [ 189.187445] netlink: 17 bytes leftover after parsing attributes in process `syz-executor4'. 2017/12/19 16:16:12 executing program 1: mmap(&(0x7f0000000000/0xe1d000)=nil, 0xe1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e1d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000e1d000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$VT_RELDISP(r0, 0x5605) perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000009000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCGSOFTCAR(r1, 0x5419, &(0x7f0000000000)=0x0) 2017/12/19 16:16:12 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xf) bind$netlink(r0, &(0x7f0000636000-0xc)={0x10, 0x0, 0x0, 0x1}, 0xc) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f00000b6000-0x4)=0xfffffffffffff2c3, 0x4) r1 = socket$inet_tcp(0x2, 0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f0000fdf000)=@add_del={0x2, &(0x7f0000e9a000)=@generic="2564664327845a4bc7ec9afd1bbfe03c", 0x0}) 2017/12/19 16:16:12 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) pipe(&(0x7f0000f3e000)={0x0, 0x0}) getsockopt$inet_opts(r1, 0x0, 0xd, &(0x7f000093b000)=""/4096, &(0x7f0000e7e000)=0x1000) bind$alg(r0, &(0x7f0000d0d000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha3-256\x00'}, 0x58) vmsplice(r2, &(0x7f00007a0000)=[{&(0x7f0000649000-0x78)='$', 0x1}], 0x1, 0x0) r3 = accept$alg(r1, 0x0, 0x0) splice(r1, 0x0, r3, 0x0, 0x8, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f00001f5000)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00006ae000)=0x18) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r3, 0x84, 0x6d, &(0x7f000083d000)={r4, 0x78, "8e108f00b8f319d043d6f2bee17cccf23e574cee433882ff2526ba982cfca3c7e78b023a90e2a003a872140a296f6e8a8756cdbae62a2d2eb1e3d1d9a953476b364925152f5d4e8279f135f55779f4a122ea352a724fc20e370e83e28865401c7023e578e5a69a836b701ea129f1ed6c3e7c008df1abb9cc"}, &(0x7f0000e1c000)=0x80) 2017/12/19 16:16:12 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_mempolicy(0x4, &(0x7f0000917000)=0xfffffffffffffff8, 0x42) socket$inet(0x2, 0x5, 0x5) 2017/12/19 16:16:12 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x772, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00002eb000)='/dev/qat_adf_ctl\x00', 0x80000, 0x0) signalfd(r0, &(0x7f0000472000)={0xfffffffffffffffe}, 0x8) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r0, 0x800443d2, &(0x7f0000c13000)={0x5, &(0x7f00001a5000)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}]}) ioctl$TIOCSTI(r0, 0x5412, 0x81) r1 = signalfd4(0xffffffffffffffff, &(0x7f0000057000)={0x0}, 0x8, 0x0) signalfd4(r1, &(0x7f0000df7000-0x8)={0x0}, 0x8, 0x0) r2 = syz_open_dev$vcsn(&(0x7f000015b000-0x5)='/dev/vcs#\x00', 0x9, 0x400) getsockopt$inet6_udp_int(r2, 0x11, 0x65, &(0x7f0000127000)=0x0, &(0x7f0000bd3000)=0x4) 2017/12/19 16:16:12 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000852000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000c28000-0xd8)=@pic={0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = open(&(0x7f0000d84000-0x8)='./file0\x00', 0x101001, 0x20) ioctl$KDSKBMODE(r2, 0x4b45, &(0x7f0000086000)=0x1ff) 2017/12/19 16:16:12 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000001000)={0x100000001, {{0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) r1 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0xcf3, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000001000-0x8)={0xfffffffffffffffa, 0x7}) 2017/12/19 16:16:12 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000ff5000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) flock(r1, 0x2) flock(r0, 0x1) clone(0x0, &(0x7f0000e26000)="e409", &(0x7f00008be000-0x4)=0x0, &(0x7f0000362000)=0x0, &(0x7f0000ccd000-0x1)="8d") close(r1) getsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f0000da2000)=0x8, &(0x7f000069e000)=0x4) [ 189.232781] binder: BINDER_SET_CONTEXT_MGR already set [ 189.236098] encrypted_key: insufficient parameters specified [ 189.245249] binder: 23137:23140 ioctl 40046207 0 returned -16 2017/12/19 16:16:12 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xf) bind$netlink(r0, &(0x7f0000636000-0xc)={0x10, 0x0, 0x0, 0x1}, 0xc) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f00000b6000-0x4)=0xfffffffffffff2c3, 0x4) r1 = socket$inet_tcp(0x2, 0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f0000fdf000)=@add_del={0x2, &(0x7f0000e9a000)=@generic="2564664327845a4bc7ec9afd1bbfe03c", 0x0}) 2017/12/19 16:16:12 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000d17000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x80, 0x0) link(&(0x7f0000b03000)='./file0\x00', &(0x7f0000712000)='./file0\x00') ioctl$int_in(r1, 0x85452, &(0x7f0000ff6000-0x8)=0x41ca4efb) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000b07000-0x4)=0x0, 0x4) sendto$unix(r1, &(0x7f00005e4000-0x1)="", 0x0, 0x0, 0x0, 0x0) r2 = openat(r1, &(0x7f0000e16000-0x8)='./file0\x00', 0xe80c2, 0x20) getsockname$packet(r2, &(0x7f0000cc6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000e95000-0x4)=0x14) close(r0) 2017/12/19 16:16:12 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xf) bind$netlink(r0, &(0x7f0000636000-0xc)={0x10, 0x0, 0x0, 0x1}, 0xc) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f00000b6000-0x4)=0xfffffffffffff2c3, 0x4) r1 = socket$inet_tcp(0x2, 0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f0000fdf000)=@add_del={0x2, &(0x7f0000e9a000)=@generic="2564664327845a4bc7ec9afd1bbfe03c", 0x0}) 2017/12/19 16:16:12 executing program 0: mmap(&(0x7f0000000000/0xdd5000)=nil, 0xdd5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000dd2000)=@assoc_value={0x0, 0x0}, &(0x7f0000dd2000)=0x8) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000d0b000-0xd)='/selinux/mls\x00', 0x0, 0x0) 2017/12/19 16:16:12 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000)='/dev/kvm\x00', 0x502ed115b2d9a5af, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendfile(r0, r0, &(0x7f0000006000)=0x0, 0x0) 2017/12/19 16:16:12 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_mempolicy(0x8001, &(0x7f0000fe5000-0x8)=0x80000001, 0x7) r0 = socket$key(0xf, 0x3, 0x2) r1 = accept(r0, &(0x7f000079f000-0x10)=@in={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000aec000)=0x10) getsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f000047e000-0x8)={0x0, 0x0, 0x0, 0x0}, &(0x7f00007da000-0x4)=0x8) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000334000-0x78)={0x2, 0x3, 0x0, 0x9, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x3, 0x2, 0x0}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x50}, 0x1, 0x0, 0x0, 0x0}, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000aed000)=[@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @rand_addr=0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x5, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6}, @in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x1, @loopback={0x0, 0x1}, 0x4}, @in6={0xa, 0x1, 0x3, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4}, @in6={0xa, 0x1, 0x28738baf, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x10001}, @in6={0xa, 0x1, 0x7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9}], 0xbc) r2 = syz_open_dev$mouse(&(0x7f0000073000-0x12)='/dev/input/mouse#\x00', 0x5, 0x4000) ioctl$KDGKBMODE(r2, 0x4b44, &(0x7f000063d000)=0x0) r3 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00006bb000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$KVM_GET_EMULATED_CPUID(r3, 0xc008ae09, &(0x7f0000a16000)=""/5) 2017/12/19 16:16:12 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xf) bind$netlink(r0, &(0x7f0000636000-0xc)={0x10, 0x0, 0x0, 0x1}, 0xc) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f00000b6000-0x4)=0xfffffffffffff2c3, 0x4) r1 = socket$inet_tcp(0x2, 0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 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, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f0000fdf000)=@add_del={0x2, &(0x7f0000e9a000)=@generic="2564664327845a4bc7ec9afd1bbfe03c", 0x0}) 2017/12/19 16:16:12 executing program 1: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = dup(r0) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000e7d000)={0x0, 0x0}, 0x6) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f000072d000-0x8)=@assoc_value={0x0, 0x100}, &(0x7f000080b000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000000)={r2, @in6={{0xa, 0x0, 0x6, @loopback={0x0, 0x1}, 0x2000000000000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x400}, 0x98) 2017/12/19 16:16:12 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x100006, 0x300) r1 = syz_open_dev$sg(&(0x7f00008d3000)='/dev/sg#\x00', 0xffff, 0x428000) openat$selinux_load(0xffffffffffffff9c, &(0x7f0000ef4000-0xe)='/selinux/load\x00', 0x2, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f00006f3000-0x8)={0x0, 0x0}) accept$inet6(r1, &(0x7f000087e000-0x1c)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f00004f7000-0x4)=0x1c) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000ee3000-0x4)={0x0, 0x0, 0x0}, 0x4) ioctl$DRM_IOCTL_MARK_BUFS(r1, 0x40206417, &(0x7f00003a5000)={0x9, 0x2, 0x80000002, 0x5, 0x6, 0x100000001}) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f000025e000-0x10)={0x0, &(0x7f00005a8000)=[]}, 0x10) 2017/12/19 16:16:12 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001000-0x9)="6e65740169676d7000") ioctl$DRM_IOCTL_AGP_INFO(r0, 0x80386433, &(0x7f000017c000-0x1000)=""/4096) 2017/12/19 16:16:12 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) keyctl$search(0xa, 0x0, &(0x7f0000002000)='ceph\x00', &(0x7f0000014000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/19 16:16:12 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000fe6000-0x12)='/dev/input/event#\x00', 0x0, 0x0) inotify_init1(0x80000) syz_open_dev$evdev(&(0x7f000024f000)='/dev/input/event#\x00', 0x100000000, 0x24180) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00006ea000-0x8)={0x0, 0x0}) write$evdev(0xffffffffffffffff, &(0x7f0000058000-0x60)=[{{0x0, 0x0}, 0x0, 0x100000001, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f0000ffd000-0x4)=0x7) r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f00009eb000-0x10)='/selinux/member\x00', 0x2, 0x0) ioctl$TCGETS(r1, 0x5401, &(0x7f0000081000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/19 16:16:12 executing program 4: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000002000-0x33)='wlan0*mime_type-trusted}&wlan0vmnet1.trusted{\\{GPL\x00', 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x4, 0x4011, r0, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f0000007000)=[{&(0x7f000000c000-0x1000)="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", 0x1000}], 0x1) symlink(&(0x7f0000004000)='./file0\x00', &(0x7f0000003000-0xa)='./control\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4(r0, &(0x7f0000006000-0x1c)=@in6={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000000000)=0x1c, 0x80800) rename(&(0x7f0000006000-0xa)='./control\x00', &(0x7f0000004000)='./control\x00') [ 189.298704] QAT: Invalid ioctl [ 189.313575] QAT: Invalid ioctl [ 189.333294] QAT: Invalid ioctl [ 189.336630] QAT: Invalid ioctl 2017/12/19 16:16:12 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = dup2(r0, r0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000977000-0x20)={0xff, 0x0, 0x10001, 0x8001}) ioctl$DRM_IOCTL_SG_ALLOC(r1, 0xc0106438, &(0x7f00009f6000)={0xfffffffffffffff8, r2}) close(r0) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(des3_ede)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000002000-0xc6)="ad29b6c5820fae0100000000000000040000000000000004", 0x18) 2017/12/19 16:16:12 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xf) bind$netlink(r0, &(0x7f0000636000-0xc)={0x10, 0x0, 0x0, 0x1}, 0xc) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f00000b6000-0x4)=0xfffffffffffff2c3, 0x4) r1 = socket$inet_tcp(0x2, 0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f0000fdf000)=@add_del={0x2, &(0x7f0000e9a000)=@generic="2564664327845a4bc7ec9afd1bbfe03c", 0x0}) 2017/12/19 16:16:12 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f000038e000)='/selinux/member\x00', 0x2, 0x0) ioctl$EVIOCGEFFECTS(r0, 0x80044584, &(0x7f0000686000-0x1000)=""/4096) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f00006d7000)='/dev/net/tun\x00', 0x0, 0x882) r3 = fcntl$dupfd(r2, 0x0, r1) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="0252734fb088526cca26b5239cab12c4"}) fcntl$notify(r1, 0x402, 0x20) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) write$tun(r2, &(0x7f0000470000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @eth={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x8864, @llc={0x3, @llc={0x0, 0x0, "85", ""}}}}}}, 0x1d) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f00001ca000-0x68)={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, 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]}) 2017/12/19 16:16:12 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xf) bind$netlink(r0, &(0x7f0000636000-0xc)={0x10, 0x0, 0x0, 0x1}, 0xc) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f00000b6000-0x4)=0xfffffffffffff2c3, 0x4) r1 = socket$inet_tcp(0x2, 0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFBR(0xffffffffffffffff, 0x8940, &(0x7f0000fdf000)=@add_del={0x2, &(0x7f0000e9a000)=@generic="2564664327845a4bc7ec9afd1bbfe03c", 0x0}) 2017/12/19 16:16:12 executing program 4: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffff9c) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000ba8000)=[{0x0, 0x7}, {0xb, 0x6}, {0xf, 0xa2}], 0x3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x136, &(0x7f0000e5d000-0x2965)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x20086dd, @ipv6={0x0, 0x6, "a228af", 0x100, 0x2c, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[@routing={0x0, 0x0, 0x0, 0x0, 0x0, []}, @fragment={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, @routing={0x0, 0xe, 0x0, 0x0, 0x0, [@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}]}], @udp={0x0, 0x0, 0x78, 0x0, "3c67c0154aad8b5f43ee48db9eb1db6f92c76715246d73e828401bd0b953006abd867a0a58e7361b427946d095368a3fbd5be815e6447c7c3f9ce2054dfbc15791bc8474f7dd4663ed627d8d1e0672649ed57e8f737c904af75a8560649114676f4bafa964722d27ebe82f3c6382ba48"}}}}}}, 0x0) 2017/12/19 16:16:12 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f00000ab000)='/selinux/context\x00', 0x2, 0x0) getsockname$unix(r0, &(0x7f0000fe1000)=@abs={0x0, 0x0, 0x0}, &(0x7f0000a99000)=0x8) r1 = syz_open_dev$tun(&(0x7f00008e5000-0xd)='/dev/net/tun\x00', 0x0, 0x0) sendmsg(r0, &(0x7f0000207000-0x38)={&(0x7f0000562000-0x10)=@nfc={0x27, 0xd3c, 0x4, 0x7}, 0x10, &(0x7f0000964000)=[{&(0x7f00008f3000-0x5f)="f51b99356e1b48e28daa43cb9b2786de56a0b79f0190c6593a67f6b602eae8c883540ba8b9bf5e3aa2a9735c68323c1d181e40050396abba308bde31133e2a189897661f226951fee6cdaa1788e62d2a96a87be8f2b3ed6bcd32f7ff164ecd", 0x5f}], 0x1, 0x0, 0x0, 0x4000040}, 0x800) fcntl$F_GET_RW_HINT(r1, 0x40d, &(0x7f0000567000-0x8)=0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000467000-0x28)={@generic="30609402000000ff04fffb7d0106bc5c", @ifru_ivalue=0x1}) 2017/12/19 16:16:12 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xf) bind$netlink(r0, &(0x7f0000636000-0xc)={0x10, 0x0, 0x0, 0x1}, 0xc) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f00000b6000-0x4)=0xfffffffffffff2c3, 0x4) r1 = socket$inet_tcp(0x2, 0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFBR(0xffffffffffffffff, 0x8940, &(0x7f0000fdf000)=@add_del={0x2, &(0x7f0000e9a000)=@generic="2564664327845a4bc7ec9afd1bbfe03c", 0x0}) 2017/12/19 16:16:12 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x803, 0x2) write(r0, &(0x7f00006c4000-0x152)="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", 0x152) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000076a000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f00005bc000)=0x4, 0x4) ioctl$KVM_S390_VCPU_FAULT(r1, 0x4008ae52, &(0x7f000043a000-0x8)=0x4) setsockopt$inet_MCAST_MSFILTER(r1, 0x0, 0x30, &(0x7f000078b000-0x3c8)={0x10000, {{0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x6, [{{0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x3c8) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000f52000-0x4)=0x0, &(0x7f0000225000)=0x4) ioctl$KVM_X86_SET_MCE(r1, 0x4040ae9e, &(0x7f0000e46000-0x40)={0x800000000000000, 0x0, 0x8001, 0x4, 0x10, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0]}) 2017/12/19 16:16:13 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f000008e000)='./file0\x00', 0x10000000080040, 0x0) fcntl$setlease(r0, 0x400, 0x0) r1 = signalfd4(0xffffffffffffffff, &(0x7f0000006000)={0x7fffffff}, 0x8, 0x0) read(r1, &(0x7f0000e78000)=""/128, 0x80) rename(&(0x7f0000e4c000-0x8)='./file0\x00', &(0x7f0000888000-0x8)='./file1\x00') fcntl$setsig(r0, 0xa, 0x5) creat(&(0x7f0000fdf000-0x8)='./file0\x00', 0x40000000000) 2017/12/19 16:16:13 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x8080b, 0x3) r1 = accept4$unix(r0, 0x0, &(0x7f0000000000)=0x0, 0x800) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00006b6000-0x16)='/selinux/checkreqprot\x00', 0x400000, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000001000)={@common='sit0\x00', @ifru_addrs={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) bind$ax25(r2, &(0x7f0000001000-0x10)={0x3, {"18fee0fdba904f"}, 0x6}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00') mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$packet(r0, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000000000)=0x14) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00004f1000-0x14)={r1, r2, 0x3, 0x1, r3}, 0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$alg(0x26, 0x5, 0x0) bind$alg(r4, &(0x7f00008f4000)={0x26, 'hash\x00', 0x0, 0x0, 'michael_mic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r4, 0x117, 0x1, &(0x7f0000413000-0x8)="3665a1ab415b7ac7", 0x8) r5 = accept$alg(r4, 0x0, 0x0) pipe(&(0x7f0000ece000)={0x0, 0x0}) vmsplice(r7, &(0x7f00001c4000-0x20)=[{&(0x7f0000dab000-0xd8)='6', 0x1}], 0x1, 0x0) vmsplice(r7, &(0x7f0000b6d000-0x10)=[{&(0x7f0000074000-0x6e)="bf0874", 0x3}], 0x1, 0x0) splice(r6, 0x0, r5, 0x0, 0x8, 0x0) 2017/12/19 16:16:13 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$ax25(0xffffffffffffffff, &(0x7f0000000000)={0x3, {"510000b90a0010"}, 0xffffffffffffffff}, 0x10) syz_emit_ethernet(0x42, &(0x7f0000579000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [{[], {0x8100, 0x0, 0x0, 0x0}}], {{0x0, @ipv6={0x0, 0x6, "050800", 0x8, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @udp={0x0, 0x0, 0x8, 0x0, ""}}}}}}, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000d34000)='/dev/hwrng\x00', 0x101000, 0x0) ioctl$KVM_XEN_HVM_CONFIG(r0, 0x4038ae7a, &(0x7f0000dcb000)={0x80000000, 0xb9f, &(0x7f000098c000)="bf3be439c47b213354d788e2ed03921c84d9fbe26db2edfee23d3402886f59df3dc7e6c4fbf39b9eac541e6140e085306634f155abf176f095514aeea4c1f2096874a8dcefb7676d545f3d15549c695000c845f5075f9c998831cb6dda488b3eb3a7e49fe696883f2b897b70fae97f2e7c97d58ec18d5f5045e6ddd04c1eb04d8a52096cfb719752b6af00f5032a7404a7caaf1002f164ba6e89874ce32484615c0d22b2536cceb2e7362d845b3112b949671c", &(0x7f0000f13000-0x1000)="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", 0xb3, 0x1000, [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]}) 2017/12/19 16:16:13 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xf) bind$netlink(r0, &(0x7f0000636000-0xc)={0x10, 0x0, 0x0, 0x1}, 0xc) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f00000b6000-0x4)=0xfffffffffffff2c3, 0x4) r1 = socket$inet_tcp(0x2, 0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFBR(0xffffffffffffffff, 0x8940, &(0x7f0000fdf000)=@add_del={0x2, &(0x7f0000e9a000)=@generic="2564664327845a4bc7ec9afd1bbfe03c", 0x0}) 2017/12/19 16:16:13 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000d85000-0x6)='./file0\x00', 0x400000, 0x99def0c5bc40d9da) getsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000c8c000)=0x0, 0x4) r1 = syz_open_procfs(0x0, &(0x7f0000166000-0x8)='ns/user\x00') getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000c68000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00001cf000)=0xe8) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f00005f3000)={@loopback={0x0, 0x1}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x3, 0xfffffffffffffcb7, 0x500, 0x7, 0x100, r2}) 2017/12/19 16:16:13 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000e5000)='clear_refs\x00') r1 = syz_open_procfs(0x0, &(0x7f0000837000)='loginuid\x00') preadv(r1, &(0x7f000080c000-0x60)=[{&(0x7f0000a5e000-0x6)=""/6, 0x6}, {&(0x7f0000081000)=""/230, 0xe6}, {&(0x7f00004e1000-0x41)=""/65, 0x41}, {&(0x7f0000d82000)=""/51, 0x33}, {&(0x7f0000f77000)=""/90, 0x5a}, {&(0x7f0000673000)=""/247, 0xf7}], 0x6, 0x0) sendfile(r0, r1, &(0x7f000017f000)=0x0, 0xff) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000191000-0x4)=0x0) 2017/12/19 16:16:13 executing program 4: socket$kcm(0x29, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/relabel\x00', 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f000096a000)={0x5, 0x5, 0xa35a, 0x0, 0x1, [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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/19 16:16:13 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x1, 0x0) r1 = perf_event_open(&(0x7f00002e3000)={0x5, 0x78, 0x9, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x45, 0x3, 0x0, 0x0, 0xffffffffffffffff, 0x3, 0x20000000, 0x8, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x81) r2 = socket(0xe, 0x1, 0x0) mq_getsetattr(0xffffffffffffffff, &(0x7f0000fa7000)={0x0, 0x2, 0x2001, 0x5, 0x1, 0xff, 0x3, 0x3}, &(0x7f0000d33000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) timer_create(0x7, &(0x7f0000a15000)={0x0, 0x5, 0x0, @thr={&(0x7f000097d000)="b7cba538b55a51e99eb8908055aba68499cae25846363dce50b669d30fa646490d54ba9f1fa3c188ffcb3f8f2552b828c38831fa33987ff65daa7298daa97d3e4f1b39", &(0x7f0000636000)="8030d2"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000094c000-0x4)=0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f000031b000)=0x40000000002, 0x4) timer_gettime(r3, &(0x7f00006d5000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) ioctl(r2, 0x5, &(0x7f00003a8000-0x1)="e6") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r4, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000004000-0x10)={&(0x7f0000002000-0x1b0)={0x2, 0xd, 0x0, 0x0, 0xd, 0x0, 0x0, 0x0, [@sadb_x_policy={0x4, 0x12, 0x0, 0x1, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_x_sec_ctx={0x1, 0x18, 0x0, 0x0, 0x0, ""}]}, 0x68}, 0x1, 0x0, 0x0, 0x0}, 0x0) socket(0x200010, 0x80003, 0xa6a) r5 = mq_open(&(0x7f0000820000-0x5)="6504000000", 0x42, 0x0, &(0x7f0000213000)={0x0, 0x4, 0x4, 0x9, 0xfffffffffffffffd, 0x0, 0x0, 0x3}) fchmod(r5, 0xfffffffffffffffc) poll(&(0x7f00004fe000)=[{r1, 0x200, 0x0}, {r2, 0x20, 0x0}, {r5, 0x38, 0x0}, {r2, 0x4001, 0x0}, {r2, 0x0, 0x0}], 0x5, 0xffff) mq_timedreceive(r5, &(0x7f0000fa8000+0x2af)=""/29, 0x1d, 0x20000000, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f000095c000)={0x0, 0x5a, "ea72ffa5c91f94167f1f30d90c69971646d34f19105264a63439faf33dcbbeaa0b5c72b98df2b43a4d5a8debc9626c33d524f0c2bd36a1a805199662ab749335fe10ab398d19470b282ddbf1dcc0e0e700763a5c1ef216f34259"}, &(0x7f0000590000-0x4)=0x62) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000dcd000-0x8)={r6, 0x1}, 0x8) 2017/12/19 16:16:13 executing program 6 (fault-call:6 fault-nth:0): mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xf) bind$netlink(r0, &(0x7f0000636000-0xc)={0x10, 0x0, 0x0, 0x1}, 0xc) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f00000b6000-0x4)=0xfffffffffffff2c3, 0x4) r1 = socket$inet_tcp(0x2, 0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f0000fdf000)=@add_del={0x2, &(0x7f0000e9a000)=@generic="2564664327845a4bc7ec9afd1bbfe03c", 0x0}) 2017/12/19 16:16:13 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000d1a000)=[{&(0x7f0000d23000-0x29)="29000000180019a8553d7547000a00000200000000070007fbffffff080004000000000195645aff00", 0x29}], 0x1) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000ba8000-0x8)={0x0, 0x0}) readlink(&(0x7f00002ae000-0x8)='./file0\x00', &(0x7f0000b38000-0xa2)=""/162, 0xa2) [ 189.475174] FAULT_INJECTION: forcing a failure. [ 189.475174] name failslab, interval 1, probability 0, space 0, times 0 [ 189.486513] CPU: 0 PID: 23262 Comm: syz-executor6 Not tainted 4.15.0-rc3-next-20171214+ #67 [ 189.494985] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 189.504327] Call Trace: [ 189.506888] dump_stack+0xe9/0x14b [ 189.510407] should_fail+0x1e5/0x220 [ 189.514116] should_failslab+0x73/0x90 [ 189.518007] kmem_cache_alloc_node_trace+0x5a/0x720 [ 189.523018] ? perf_trace_run_bpf_submit+0x80/0xc0 [ 189.527937] ? perf_trace_run_bpf_submit+0x87/0xc0 [ 189.532859] __kmalloc_node+0x2c/0x40 [ 189.536630] kvmalloc_node+0x64/0xd0 [ 189.540314] alloc_netdev_mqs+0x84/0x450 [ 189.544343] ? br_netpoll_disable+0x40/0x40 [ 189.548644] br_add_bridge+0x34/0x90 [ 189.552343] br_ioctl_deviceless_stub+0x3e2/0x400 [ 189.557163] ? __might_sleep+0x45/0x80 [ 189.561027] ? old_dev_ioctl.isra.1+0x9a0/0x9a0 [ 189.565673] sock_ioctl+0x2af/0x320 [ 189.569271] ? dlci_ioctl_set+0x40/0x40 [ 189.573219] do_vfs_ioctl+0xaf/0x840 [ 189.576908] ? security_file_ioctl+0x51/0x80 [ 189.581282] ? security_file_ioctl+0x5d/0x80 [ 189.585659] SyS_ioctl+0x8f/0xc0 [ 189.589000] entry_SYSCALL_64_fastpath+0x1f/0x96 [ 189.593727] RIP: 0033:0x452a09 [ 189.596883] RSP: 002b:00007fddb27b8c58 EFLAGS: 00000212 ORIG_RAX: 0000000000000010 [ 189.604555] RAX: ffffffffffffffda RBX: 00007fddb27b8aa0 RCX: 0000000000452a09 [ 189.611792] RDX: 0000000020fdf000 RSI: 0000000000008940 RDI: 0000000000000014 2017/12/19 16:16:13 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f000031e000)="220000001a0007000001f3ff080007000a000019feff1cfffffff50004000100be45", 0x22) write(r0, &(0x7f0000078000)="c1eb534996981868744a96fe9da62fef88ad60906dca03c197b02574cc6f96f0ecf01188ed79047f5975aff1963bd093872634133e766cc1b922bb27238692ad7963251166cdba", 0x47) 2017/12/19 16:16:13 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x10) write(r0, &(0x7f00001b9000)="240000001d00010000000008000000040a3907af10000401060001000000000000000000", 0x24) 2017/12/19 16:16:13 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f000002e000-0x9)='/dev/sg#\x00', 0x0, 0x3e) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000786000)={0x0, 0x0}) getsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000c05000-0x2)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x1, 0x0, 0x70c3dbae, 0x1}, &(0x7f0000159000)=0x20) r2 = socket$inet6(0xa, 0x1, 0x0) fcntl$getown(0xffffffffffffffff, 0x9) ioctl$DRM_IOCTL_AGP_INFO(0xffffffffffffffff, 0x80386433, &(0x7f0000a6a000)=""/101) ioctl$PIO_UNIMAPCLR(0xffffffffffffffff, 0x4b68, &(0x7f00009e3000-0x6)={0x9, 0x0, 0x6df}) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000651000-0x28)={@generic="79403e813564fd6da18ad2c6ac9a779a", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, &(0x7f000001f000)={@loopback={0x0, 0x1}, r3}, 0x14) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000d4b000)={0x0, @in6={{0xa, 0x3, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x10, 0x7, 0x8, 0x0}, &(0x7f000035c000)=0xa0) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, &(0x7f0000b0e000-0x8)={0x82, 0x9}, 0x8) setsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x0, &(0x7f000015c000-0x14)={@loopback={0x0, 0x1}, 0x0}, 0x14) ioctl(r0, 0x5, &(0x7f0000576000-0x2)="") 2017/12/19 16:16:13 executing program 0: pipe2(&(0x7f0000c6f000)={0x0, 0x0}, 0x80000) r1 = memfd_create(&(0x7f0000ad9000)='posix_acl_accessznodevGPLsystem-&![[/\x00', 0x2) dup2(r1, r0) mmap(&(0x7f0000000000/0xf21000)=nil, 0xf21000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f21000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000f21000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@empty=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}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00003f9000)=0xe8) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000000000003, 0x20000008, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) utime(&(0x7f0000f20000)='./file0\x00', &(0x7f0000000000)={0x0, 0x0}) 2017/12/19 16:16:13 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000417000)={0x26, 'skcipher\x00', 0x0, 0x8f, 'lrw(serpent)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000052000)="e513b5bf91aa785dfbcdfe09000000fc", 0x10) r1 = accept$alg(r0, 0x0, 0x0) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000f4c000)='/selinux/policy\x00', 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000251000-0x38)={0x0, 0x0, &(0x7f00004ce000)=[{&(0x7f0000f23000+0x5a7)="11b981c3293d1e6ad1542a5f601cee8a78a5b3dcdd974d49dde5e1221ddbf06cc93b795b81c963620871a71c695f6781c813dbedae661bf4027a80cf16dd7efcedf805fb599a3341668df2f825de709d389d74548c8adeb2de70463ab0909480cbe9105ef026a9391bf42d96580ea918818be39e671b51c135c9bcaeeb65eabc6b", 0x81}], 0x1, 0x0, 0x0, 0x0}, 0x0) r2 = dup3(r1, r1, 0x80000) ioctl$KVM_GET_SUPPORTED_CPUID(r2, 0xc008ae05, &(0x7f0000f21000)=""/47) munlock(&(0x7f0000846000/0x1000)=nil, 0x1000) recvmsg(r1, &(0x7f0000201000)={&(0x7f0000ca9000-0x10)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f0000153000-0x90)=[{&(0x7f0000d08000-0xdb)=""/219, 0xdb}], 0x1, &(0x7f000037a000)=""/102, 0x66, 0x0}, 0x0) signalfd(r2, &(0x7f0000a2f000-0x8)={0x1}, 0x8) 2017/12/19 16:16:13 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = dup2(r0, r0) setsockopt$inet_mreqsrc(r1, 0x0, 0x25, &(0x7f000069d000)={@remote={0xac, 0x14, 0x0, 0xbb}, @empty=0x0, @remote={0xac, 0x14, 0x0, 0xbb}}, 0xc) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x0, 0x32, 0xffffffffffffffff, 0x0) prctl$intptr(0x0, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000330000-0x4)=0x0) syz_open_procfs(0x0, &(0x7f000099b000-0x9)='net/stat\x00') 2017/12/19 16:16:13 executing program 6 (fault-call:6 fault-nth:1): mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xf) bind$netlink(r0, &(0x7f0000636000-0xc)={0x10, 0x0, 0x0, 0x1}, 0xc) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f00000b6000-0x4)=0xfffffffffffff2c3, 0x4) r1 = socket$inet_tcp(0x2, 0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f0000fdf000)=@add_del={0x2, &(0x7f0000e9a000)=@generic="2564664327845a4bc7ec9afd1bbfe03c", 0x0}) 2017/12/19 16:16:13 executing program 5: mmap(&(0x7f0000000000/0xaef000)=nil, 0xaef000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000aed000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) mmap(&(0x7f0000aef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000af0000-0x400)={"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"}) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000134000)=@ioapic={0x2, 0x0, 0x0, 0x0, 0x0, [{0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0xffff}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000aee000)={0x8, 0x4}) [ 189.619030] RBP: 00007fddb27b8a90 R08: 0000000000000000 R09: 0000000000000000 [ 189.626267] R10: 0000000000000000 R11: 0000000000000212 R12: 00000000004b75bb [ 189.633505] R13: 00007fddb27b8bc8 R14: 00000000004b75bb R15: 0000000000000000 [ 189.675536] netlink: 2 bytes leftover after parsing attributes in process `syz-executor1'. [ 189.688884] selinux_nlmsg_perm: 1 callbacks suppressed [ 189.688891] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=39062 sclass=netlink_route_socket pig=23285 comm=syz-executor1 [ 189.690796] FAULT_INJECTION: forcing a failure. [ 189.690796] name failslab, interval 1, probability 0, space 0, times 0 [ 189.690804] CPU: 1 PID: 23287 Comm: syz-executor6 Not tainted 4.15.0-rc3-next-20171214+ #67 [ 189.690809] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 189.690811] Call Trace: [ 189.690825] dump_stack+0xe9/0x14b [ 189.690837] should_fail+0x1e5/0x220 [ 189.690848] should_failslab+0x73/0x90 [ 189.690857] kmem_cache_alloc_trace+0x4b/0x710 [ 189.690876] __hw_addr_create_ex+0x40/0xe0 [ 189.690887] __hw_addr_add_ex+0xa2/0x150 [ 189.690898] dev_addr_init+0x6d/0xa0 [ 189.690913] alloc_netdev_mqs+0xdb/0x450 [ 189.690920] ? br_netpoll_disable+0x40/0x40 [ 189.690931] br_add_bridge+0x34/0x90 [ 189.690939] br_ioctl_deviceless_stub+0x3e2/0x400 [ 189.690947] ? __might_sleep+0x45/0x80 [ 189.690958] ? old_dev_ioctl.isra.1+0x9a0/0x9a0 [ 189.690966] sock_ioctl+0x2af/0x320 [ 189.690972] ? dlci_ioctl_set+0x40/0x40 [ 189.690980] do_vfs_ioctl+0xaf/0x840 [ 189.690992] ? security_file_ioctl+0x51/0x80 [ 189.690999] ? security_file_ioctl+0x5d/0x80 [ 189.691013] SyS_ioctl+0x8f/0xc0 [ 189.691024] entry_SYSCALL_64_fastpath+0x1f/0x96 [ 189.691029] RIP: 0033:0x452a09 [ 189.691033] RSP: 002b:00007fddb27b8c58 EFLAGS: 00000212 ORIG_RAX: 0000000000000010 [ 189.691040] RAX: ffffffffffffffda RBX: 00007fddb27b8aa0 RCX: 0000000000452a09 [ 189.691044] RDX: 0000000020fdf000 RSI: 0000000000008940 RDI: 0000000000000014 [ 189.691048] RBP: 00007fddb27b8a90 R08: 0000000000000000 R09: 0000000000000000 [ 189.691052] R10: 0000000000000000 R11: 0000000000000212 R12: 00000000004b75bb [ 189.691056] R13: 00007fddb27b8bc8 R14: 00000000004b75bb R15: 0000000000000000 2017/12/19 16:16:13 executing program 0: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) mprotect(&(0x7f0000012000/0x2000)=nil, 0x2000, 0x2) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) sysinfo(&(0x7f0000012000)=""/184) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) r1 = memfd_create(&(0x7f000004f000)='*\x00', 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f00009e0000)={0x81, 0x0, [0x7ff, 0x2, 0x8, 0x100], [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, 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]}) 2017/12/19 16:16:13 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x3e3, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x800000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sysfs$2(0x2, 0x2, &(0x7f0000e0e000)=""/112) r0 = syz_open_dev$usbmon(&(0x7f0000fd1000-0xd)='/dev/usbmon#\x00', 0x0, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000aed000)='/dev/kvm\x00', 0x600, 0x0) ioctl$sock_SIOCBRDELBR(r0, 0x5421, &(0x7f0000c5d000-0x10)=@common='ip_vti0\x00') ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0x40189206, &(0x7f0000ddd000)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/19 16:16:13 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f000037c000-0xf)='/dev/sequencer\x00', 0x40, 0x0) ioctl$EVIOCSKEYCODE(r0, 0x40084504, &(0x7f0000c91000)=[0x6900000000, 0x6]) perf_event_open(&(0x7f000057e000)={0x2, 0x78, 0x6a9, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getrandom(&(0x7f000019f000-0xf)=""/15, 0xf, 0x3) 2017/12/19 16:16:13 executing program 3: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0xffffffffffffffff) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x55, 0x0}) r1 = syz_open_dev$sg(&(0x7f0000013000-0x9)='/dev/sg#\x00', 0x1, 0x10000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$llc(r1, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) capget(&(0x7f0000013000)={0x0, 0x0}, &(0x7f0000001000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000b89000)='/dev/hwrng\x00', 0x400200, 0x0) sendmsg$nfc_llcp(r2, &(0x7f0000f6e000-0x38)={&(0x7f0000cd3000-0x5a)={0x27, 0x10001, 0x8, 0x7, 0x80000000, 0x1, "23a6a1d268f3556d1fda7869ebefbc00772d2142185e9a164287950dd56de9cb5be760c592775a4afbc47c5fd066014dafab8ce797ff3462d753f8431d536e", 0xffff}, 0x60, &(0x7f00004e3000)=[{&(0x7f0000d9e000-0x68)="f8cd291ef777e40682be227b1a045db523111bcf873f1289fdc6b796b5f19dfeb5b90f64397c1e74cd9932e012307c7316d8e7c7cddfb0e6727ccacc008c2195472b49c2135ed24b9e7c00dd0904c8b5f8ac93dee90cb01cfd513888e45df8aec9d13717ab590687", 0x68}], 0x1, 0x0, 0x0, 0x10}, 0x800) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f000036f000)='/dev/rtc\x00', 0x80000, 0x0) ioctl$KIOCSOUND(r3, 0x4b2f, 0x100000000) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f000092c000)="") getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f00007b4000-0x1008)={0x0, 0x1000, "fcb2be94db7b94e6c53d6e1f331b597a38fe1217b87cd117e55a1277170113f2369874a0abde7568785e7f6d964bb252990fd5685155e8aa0ab5b2b3ca6fe603e429d9d7c1c19109d30203925b8cb09c5d37f5a5ff85d3856c926210133342f7962287e1a0386e6c09be62a91790326b068a677c073d8968a2b2779aca9cea6024f578c305ec57667cf02df9abd14b3d5a0dd569f327f9a86bdeb576b2ac2e4e801ea3b4aa9b99bc045e7be4c72930e1e21c82af776b1fc89cbfce6f67a1932241ea2b7b3d0525271b7bd117ae1d52a39db5839d431834b0080702335be54852cb01cb6081a1428c9d46a168b7290a67383dce50bf1fcc9cfc4bf2956bda00c24e6cb7726f9a9803c356d78bb75ad940fbf7f0adeca28b99b66907b105c481938d68006d6fb988391e91c3957c9da92c95261603c181d178169603133188a0724a46c1e58569b5baf40b9f6c4ba5706eb3e83b0fa78d117f24d2ad5c0723699a6960519e92079fb08623739be4087ec66902fe4a48240115f5c422aa4fba54448eac2c3ae5fa92f7877d2be086ba59ebd75116badb64876ea904863bce18ba1699416e9bfb6a8143a3305b144619ad7bfd2bab8b4caacffc935756bf021a9700b61e7ae6ca99dfe1fb1efa5159d099614b60e1a25f4388e34a9696d574644164be6d3cc2afcd15fb679fbcf4d05a9a0162303b477ef66fdcbf7e59d2e52a40e34eff0aad00a6924967c94b7fb701222c0b107f1645bb391503a15fdc546d5386d4dae0fd5e099fddd13e4d65aab38d52cba5135a74f757c668d7c399b9606bfc572aa991a1d4055aedd0307b3a0c979473e087cd86e4030ed9765bed575e3c6d20717d178a3c74d6bc92f1e177609ea1997b78091a641e850b999a8b9cf7fbb55edea3aa29be8d79737531b8f6020ced5364157d8fcda49dac3a30f64f6cbd3d15b128d87c6d6e5a70ad96e1c77fb5184e8ee76d20cfefedd606406e478910449d850d4bc4ba16d9baf6006d5034869d8b1e9b82235402829473b9c4ee4430bd56c324e78fb6aa04d4779041a7bfa19b7294d62fe9a97580d91d166fa0ffa81b2006e5e5e318b2743a3b6220fb160b2200d1ae8119206e2e083538b3204b236316378cbd1c6ae25590d5b80efaa610f03c5777241593b9a8e4d472a94af3065954960595fbb683f50d0a407ac2c4c7a339257b69b16e7002a6e0669c553bcee6012b52f6681fe8c764b1021248319e3864111f69b915d52a3fc344f7a5f9f42b099ae8e8c2a29d3c16cf2f1629452490dc75e1652cfa36a40f7788634196745634154a9ae7458898a84ca67c9cc0db712651c0d0658dec922d1d0a9d0531191e789f2d7a75c07f76104aa12577c64f7a469ccf5670c5cf0c9ddca15027a478154ab758807cb64b8affc0533f7e4730080f6d7eff4c162454085ab25f5961d63bdde030d29a6bec19b135325d884d7aa647cc913190b21446cb91fa643b9216c2417ab7781bf8016a4c03879283baac6fc3f8daec00a44d2cec26ab2c723b0bce5d781a27f12a8f2147a1c84304e5f469898fde848b6b92427366dc26a502a716a243d37b0f43b7d8ccf25f1d9e7768daf7814298b1a234eb68c48d567f9bb87312450e7e7358f2a7698c29eeab334bbfd01df45cdf1a690514d968e87694417bbb850783393155247440f2c36fd82be837bbe2d07feb53610e043afedad92dfce3a3684b0cd964a8251ffe82fea3d2b29af1a947de93468b10aad53d1c737bad58ea47f814fd3e4381cf9597533492cc795f35e84e2053f8c430b6a3ac3c8545b93845fb6cba7195019e3c7ade0f7924c9c54d51a18a58c21ff2a47ae69991182b541856eca78cce3cccff4b98c130a1e0dcfcdbcc1d7a95dd06c875d6b3780232e7e069a3aba922a37c6852eb14d77d6334a804d067ab693f5e116842ad00156f6e74c19c3ddfcc7ed687d83cb125a7e850c5ec9c7e72c00d05a58068c2db7e11843e5e0294f7c4c120d287fd908cf4cb896923122c01d77bdb3673e1b18da056d5b2ef13620f761055542bad3d377aa136efb8f1aa33fb05dadd47ff3dbf2c138ab24aef68b2b812101782307911920d030d2161e204a36c6a16a47bf3cfdc4c83d96bea7bd05c5b3fc0fe83410457233a4f73f24ba24eba0a32d62ec78bc6e1c3fa1d2dd6b9fc456bac536387aeab977a08aa89594d9eb20b3c41abf72ef2c3f63fc2122100680dc0171c413513d8b4fbab891bbcb32aabde1d27f011d67b59395d799118a77955304546bc06bc876fb1e72c80c8ffb27c56dbc1b4c14fb45e9306426fbd805c9e72bb9ab6bc5347e201a00474b083ab5e783bc26b537466229fc9e0e59ee8bfc39597283b14319f77eb703e0350c0e3eb6c4c45c3085fe96de6b15b4ea14e4979441e3a58d61a162f345a3d5ba5a583ddec7cfa2e5453d9be75b2fffca882ffed65f87bbf6817b6ad562264ec24541a7da067971ee8ec23d71b81807a54896e309558c1d8c7b39ff941e0b9865481e536c3283693c5bcbfdd2abd89a54870168eaccda2af59afc282c4947a088137c7007f6a862c9183914fffc61584ed0173bdb08e3be47eaac8e46d3e1d5658ad1112e2fe348fbce36cc3fcf3c0875aff34f94175705b82de50db8f21ab99e4116caa0cd3f183424c76bfb4ac54e7f15d0150b8d1b9d12ee61979ace4a7ccc780a04f42eca13348d57f9cfb578dab007fc0785dc4d4839bf555431e7b96fd5f33c5c58b0a6edcb3166387575513eaac72645f53be38599a86c21d16ea82c2fa0a8da78aad60e758ec8a85a3f6f67b3a72235964c4b8ac54fb3b2a83624e7e6e69900593e5603e9ae6293aebb425f8e4e9153b50276427abddb7ad413f94ad7c2c054a66083a7365670975ac30f31b95cb913b8befd574ca405ef5cde3ae33d84376f16cf4cddf6e86c34c340f83e3ba3a4ad818029aff3e2391945c2127f789906dddd455092fb35af74cbed8299927b40850d3e18275931406a6126fe60c29a8ba3e2c18a338e649c014d5ac4f8253e156d85660377931ede3f0c85f35ad35900f0d8df97cb1ff20aa0fb96ff6c9cd308d61665e2dd747218a7a488472495f2a2b9e9584b4e55a164e8ea0980caea5d989f60ad2c774983b86156f84d5dcea5eefbb3a1572faa94ee55524585a3f4256a8ff6324631d3aa0cf8b26a86aa7fee6d09c94262f0c20bb1ddbf36347ec662d2c259cbb21756f3a5e14ab2ab875b9c7d4818895ea6d87954b9e5e9c8d36fbc5a54968a160118e7c963ecfea8c99c119a87eb7851e29c8a4fed3a8cddf56b5d831dbeae8b335f725331a6f98fca737d5b7ea3faf2183eb61faad16dd9c7c81f7c10236962dd0e25354382c775f7d1a0ceacb790974473153f231639c142e7c4037660bcec7fde8a8cb84a850b4d1b91ae2d542dc8dc8fcc23ce3b7dee322afa94ec09bc9defb5cc805174ed6c54f76df43705f9aeeeabab3e4866e080bcd4993246d1406df37c4abf1deb04c31f1c0128396cafc5509c10ffb3ac1c36cc739ebafa88cf4e6a0e0c2c8913acc2522c0e3a5ebec0558acf2ba3dcae2b3546b27bf5e2d6168aacb0175fe3c578961a7202cf3b8300a98d48cd3c1b569bf1565e81e27273fc0ef85f449b36188e05e8740896d2ff6c988b9fd18023a34c665c70ce5720d437032722503ce8235f74b4ec046ddc4c14b264e1c21601fcf9491e0914c110711a3d7cc61a30e3becaa8a18a88641280b70099237ebc900692093f549ac4775bb4f7d3f889049bf1511cfed72f332a35bd9ae3684acf500942c336f0c03f3fad7dddbcbeb8e569904dfd66db31d862215a4f892565314c3ef786fed037e2f1651e20f81ffc15af7f65514347503d15185b83fc68184bfc78a00ce85d216ead9f6027587f7a500c399f671a15749f83da209a5e6c18ad281003195f3534d440c491adc9fcd7d35854e55fcb395525df4b2154e05e250049fd463380781aa23fe8bf77f311012e8303a3f9bffc3d7d9623db2ba98d3d99fd7bae31fa1dee989d0545ae7c35acca328e39f6e63addc820733737c522d43dfc2e67de4b17cec6b7a80e2c095887a350b4a87094aa865ce999cfc115e61ac416dd87ae086de4dd0aac96c82980ecd2a99eaf6ba550ef12bfffbd97946e38764f18df46884c6a3ce1c8b0e0fa65bb8c6649990d46b45c3ed32a9f861c72de63b6c76a15b57657520bdb84374dae5aa8c413a4ff68afaee4aa91fc62a41d5f1f3bd930a849174ad6add204db5276f4c0968183fd2879fb4eb2db683ca72493488b7a27d19214aa50a9406800401aec6a12158c6800bd296bda4a638059753b203a38e59224647babf71fa924d13b0d42eb5eb0655f8190440edfae10140400b4ca9f4a606d4ea737f665624539a5a9c6adaa3df06e08484d575d5ac06da7e979785dc370a95230c0ae370de3f7dc82b7f364b472404de6fa59c8418b74c684a309fca5fecf268cf8d0e5a8b8105a8140eca4d3601210f4b7dc774522680b011075f5f4fbdc63a80fe6f6f2d4c9e49b20999e8d84328cba4688f67b25d2cc7bcd795f82a7065b756caffd681c5c26b3b22281701b903dea79d2b2ec2d5abc6aeabf662cd443f37416406f89d05b2d11eb108ce62f8f784a651c5b6cf8339d3644d9d944cafde8b93aec30b924fb600a0cd8d9678eacd3ed1c82038fe125a55c38a9199c8b3848a02ac0f86b6b90458ada9f9f9a28d9849180b45293958ce97709bb9b6b98b270e04de37ef6f68f8e540cfe6a066485e1ee3b0216ffc0a14252c1e6b0b38d2592dc9901f8fb14cd457b31de5dbd8eba0e88000bdf9bfe321cdcdca549a844fa5af016d30940449c75e517b6adf655eb0c94232cac0152455df47ecc8ae6dd8e00b981bd2215c16804c5439eafecdb36aa3bd8832e3eb8079e12974ef17cd8abf15371ee8722747e6a6fdc7221d027518ca86f067fce7df266fada8faa2f7879751ae516797b05ae479f04796ec1c22523163415fdf71e4e839360f3ffc37e7be9b53c3ddd4c675dff19ac9e62e68b7f5a279c558bc6c597c9c3c0d442ef2d050435e8e8163add9f705e104c5e09052ae72d4abccd5b0f78ff64b6a3d047e340245b4f52b92df61c81ba1d8b4f888412bdcfa3295bbbae1b22d6df77164ba8892032877b6a274fdb8dbc64d77328c44a5efeb6d375794489f865b57ab3efd1f325aa8f2fb4f46d294f5fb82b65aef7c69aaf0ef6711954489d2abfb7010e53a492349a888ee13b07ef24a228fa7b44d5d64e00ef07e28369418e4d915220962d676ada0f810226848a56160c0373bd2682fbad3a3012974b031d79d918109f4dde857944af37ded873b7e78f631a41997e2cf75c6babe300bf5804fa7e6a9e35dd32fd2b08d2c102d9b42cff8173f5fb26303e32a8f31f23d9bc930c1119ecd6f4c6c789cda812fc5b8bf642545e8f6aff7e18abc4338599fa6b1d8679224cf8af0d6daa46ada62c9ada85339a0fd75b9a89679acfa1519352c683f6c00a867ccbe8bbd3d270a71e153fafb8eea4f88c664cb48b0b5b5cf527b6557e73fe610cea79bfaf3ed1199a14c3054504ecc95684b65ed1c34a8146a0591b5396fe6178b6d8927dfd77a8e2ac9a1929bd75844582cd46b1884f927d5ab11b52dc87a0e7b26f5ff9da1cbfd8e4736c9b5ee0eaa4b57776b99b7f444361570b5fb4586e1816a9ceb67a74af1d302ac427cf7e0babe201a22545f17d3cccf274626630a85242ffea19722d03e7d5f2f6b4e749914861a5b61b69b0da5f2571032"}, &(0x7f00006bf000)=0x1008) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000091000-0x14)={r4, 0xdbc, 0x1000, 0xff, 0x5, 0xffffffffa15c7aa9}, 0x14) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/19 16:16:13 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000d9d000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000596000)=0xc) r1 = syz_open_procfs(r0, &(0x7f0000ad9000)='attr/current\x00') getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f00006bd000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000017f000-0x4)=0x14) sendfile(r1, r1, &(0x7f0000f4f000-0x8)=0x0, 0x25) ioctl$TTUNGETFILTER(r1, 0x801054db, &(0x7f00006db000-0x67)=""/103) 2017/12/19 16:16:13 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000017000)='/dev/kvm\x00', 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f00009a3000-0x8)='./file0\x00', 0x80, 0x12c) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000bae000-0xdf)={0x0, 0xd7, "93d99db18a2689562c6771b173d8425ce3b242f04248c17c40f7b2d0998a81b0c6dbe6ef147021ba23cb746701f4dc14a38b6fb52ed66495259af31a4faefc96a5611ced7c82526541ff42099c9850a076052df212af61599d4c9a7b9b65caad4912905e289bf9ca48b90ab28f6de9765200550f9791ddd0ee62b50861cfb9100fb2e4f7c95a4bc11e5dfb6a80cfe4a8ba05fb8264b94bb0d54936707bd7b55738618471fb0cdb2b3c3d7aa24da01c7f3962ddc68c3f1ec062fa9ab7c1cae49a860d2006739e72a52d4c6138dd4d0015fb25156fb4d1ae"}, &(0x7f000071d000)=0xdf) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00006fc000-0x10)={0x20, 0x2, 0xffffffffa480b25f, 0x189f, r2}, &(0x7f0000627000-0x1)=0x10) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r4, 0x4008ae89, &(0x7f0000018000-0x18)={0x1, 0x0, [{0x6e0, 0x0, 0x0}]}) 2017/12/19 16:16:13 executing program 7: mmap(&(0x7f0000000000/0x5b000)=nil, 0x5b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000005b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000005c000-0x11)='/dev/qat_adf_ctl\x00', 0x20000, 0x0) finit_module(r0, &(0x7f0000025000-0x34)='\\eth1posix_acl_access\\%proc$ppp1em0eth1+/^eth0ppp1(\x00', 0x1) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x2000) ioctl$int_out(r1, 0x1, &(0x7f0000054000-0x8)=0x0) 2017/12/19 16:16:13 executing program 6 (fault-call:6 fault-nth:2): mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xf) bind$netlink(r0, &(0x7f0000636000-0xc)={0x10, 0x0, 0x0, 0x1}, 0xc) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f00000b6000-0x4)=0xfffffffffffff2c3, 0x4) r1 = socket$inet_tcp(0x2, 0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f0000fdf000)=@add_del={0x2, &(0x7f0000e9a000)=@generic="2564664327845a4bc7ec9afd1bbfe03c", 0x0}) [ 189.712222] program syz-executor4 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 189.722342] sd 0:0:1:0: ioctl_internal_command: ILLEGAL REQUEST asc=0x20 ascq=0x0 [ 189.742573] netlink: 2 bytes leftover after parsing attributes in process `syz-executor1'. [ 189.911535] FAULT_INJECTION: forcing a failure. [ 189.911535] name failslab, interval 1, probability 0, space 0, times 0 [ 189.925510] CPU: 1 PID: 23304 Comm: syz-executor6 Not tainted 4.15.0-rc3-next-20171214+ #67 [ 189.934016] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 189.943337] Call Trace: [ 189.945899] dump_stack+0xe9/0x14b [ 189.949413] should_fail+0x1e5/0x220 [ 189.953096] should_failslab+0x73/0x90 [ 189.956951] kmem_cache_alloc_node_trace+0x5a/0x720 [ 189.961934] ? __lock_is_held+0x5a/0xa0 [ 189.965876] ? __lockdep_init_map+0x52/0x200 [ 189.970256] __kmalloc_node+0x2c/0x40 [ 189.974026] kvmalloc_node+0x99/0xd0 [ 189.977709] alloc_netdev_mqs+0x23f/0x450 [ 189.981826] ? br_netpoll_disable+0x40/0x40 [ 189.986116] br_add_bridge+0x34/0x90 [ 189.989797] br_ioctl_deviceless_stub+0x3e2/0x400 [ 189.994607] ? __might_sleep+0x45/0x80 [ 189.998467] ? old_dev_ioctl.isra.1+0x9a0/0x9a0 [ 190.003108] sock_ioctl+0x2af/0x320 [ 190.006702] ? dlci_ioctl_set+0x40/0x40 [ 190.010647] do_vfs_ioctl+0xaf/0x840 [ 190.014332] ? security_file_ioctl+0x51/0x80 [ 190.018706] ? security_file_ioctl+0x5d/0x80 [ 190.023080] SyS_ioctl+0x8f/0xc0 [ 190.026417] entry_SYSCALL_64_fastpath+0x1f/0x96 [ 190.031138] RIP: 0033:0x452a09 [ 190.034299] RSP: 002b:00007fddb27b8c58 EFLAGS: 00000212 ORIG_RAX: 0000000000000010 [ 190.041971] RAX: ffffffffffffffda RBX: 00007fddb27b8aa0 RCX: 0000000000452a09 [ 190.049208] RDX: 0000000020fdf000 RSI: 0000000000008940 RDI: 0000000000000014 [ 190.056444] RBP: 00007fddb27b8a90 R08: 0000000000000000 R09: 0000000000000000 [ 190.063681] R10: 0000000000000000 R11: 0000000000000212 R12: 00000000004b75bb 2017/12/19 16:16:13 executing program 2: mmap(&(0x7f0000000000/0xd12000)=nil, 0xd12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x0) shutdown(r0, 0x0) ioctl$sock_inet_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f0000000000)={@common='sit0\x00', @ifru_addrs={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) recvmmsg(r0, &(0x7f0000d10000)=[{{0x0, 0x0, &(0x7f0000891000-0x30)=[], 0x0, &(0x7f0000d0e000)=""/4096, 0x1000, 0x0}, 0x0}, {{&(0x7f0000d0e000)=@in={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000d10000)=[{&(0x7f0000d0f000-0x6e)=""/110, 0x6e}, {&(0x7f0000071000-0xea)=""/234, 0xea}, {&(0x7f0000d0f000-0x53)=""/178, 0xb2}, {&(0x7f0000d0f000-0x3a)=""/58, 0x3a}, {&(0x7f0000408000-0xd6)=""/214, 0xd6}, {&(0x7f0000d0e000)=""/48, 0x30}], 0x6, &(0x7f0000b13000-0x9c)=""/156, 0x9c, 0x0}, 0x0}], 0x2, 0x40010021, 0x0) socket$packet(0x11, 0x3, 0x300) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000049c000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000d12000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000d13000-0x14)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f000068a000)=0x14) setsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000053000-0x4)=@assoc_id=r2, 0x4) 2017/12/19 16:16:13 executing program 4: r0 = dup(0xffffffffffffff9c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x40, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGSW(r0, 0x8040451b, &(0x7f0000001000-0xce)=""/206) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = gettid() mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000001000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in6=@remote={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, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000)=0xe8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getgroups(0x2, &(0x7f0000001000)=[0xffffffffffffffff, 0x0]) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000000)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000001000)='./file0\x00', &(0x7f0000002000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$unix(r0, &(0x7f0000002000-0x38)={&(0x7f0000001000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000001000)=[{&(0x7f0000001000)="8ea7ca765178b65eebeed9e1b4dab977951e1aa60b16be67866ecf7eaee0093be9c14f4087975c8dbfb4f857cf216b6ec3ca328e69f23b779ab7c2f62267cb37a00a2672834d8dc86c84667e756c3071b815ff5a26f5790e06a7360c272095659a88805f88f3676da48c1bef60fa306f9ccb965d75c7ce1c85b57368a55f", 0x7e}, {&(0x7f0000001000-0x1000)="35cfe7c1cea09ca6e4f3da9d072adf1b7599fda53d569ea1583866a4f918d34495f88721e892a3a501fb297dda748deb4ab18791d7ea00ba9bedf77c238c96c0188d04eea2cf4f28b455738d608d412f2820e0b81aec697daecbff5dcb57606f94f02631b3449043c8759d8308aff25e8c1e38cc62d08b3897d46629f64b0c8d3db78c6716364b441b4c67ba45bed20ff3df6af0a8934c81498a8ed1493f806367ee3f5b2b5faf8d19957ccbaa1ad959b6a0baf7a500a53e2af6d21a03615eddf8d91453653873241de5670ff37bc8190beacb2cfb2c7cfde42f31ca3b27c539bb73d0223c523fdae355b556d9fe1a6cf8a48b2e5d85a2ee3ad2a85d2c257353d32987d7e69feaf0a4e3daea4fb01a2c12637afdff8961d6dc81c46de8a6e65722ce1cc33fbe99651b2eeebc51e692933c7344d56731957eaf95977590bb6b944ca335ed8d4a60251c085149fa1eb419593ee155dd0b6ee108b484b900b8cf0e1c3ef670605480ddd004c92619e4a39d0efef054ff0f06d304670a372bae634b1b4d81d223a7efd78d4b9311d8c26e9400d1937b3b045106e8c12dcdc5d2c06bc9368df0293557f1f1b3969f3f1db909b6157c94678dafe4ec1a68c7c09b056cbfbc57f00b43628cde7168b4f86111833c76cc0f4be34fadaf0f8a968d8223938f5c62828ae61b56df990aea41d046dfdfc68a8e8ac3c10e589235be91c3bf69ac803be8bb1c399b4609f413cceff0a6e23c1bc34e8157ade7c64ba521f0bb419e96b107c56b0ec85552eef4dfa1bce5b248c495d24665d071434f8321eb6e13f3c566ab420cbeb06e0f90c8e42c8602f1c26b030913ffd38dc16764fed7bde9e841ffb0f57ab253d4e2518be4e0d445a81ae334c7fef5d81537a8c33eed283995951fd9e6a2b508cf2de4e5acb89aadfda3df59bd23618ac485c7b69d6f83872105bf354a8a2d065c5b4f8d5b0701e88caaeea7dd93b206bdf01062f69f8d4dfadd4630d9f8d0775a8a9d7076b2fa928bf788bac0967bfa61459b5f0005ee4e3bc9dde34596286afa16c9cf5560911673fa4c0b15d76865e06d6b532ac234adcd1f21b6ed3950daa4d55de0d96b1c750a6677e1e8605a63911824f7752acde87ff69081fcc1a574934ed53e21ea09c62c6ac2ac344269f2f7861c291ca4da7759826b00e711204825269928813c5867b77ef3c330e5faf883166dbced57805a2b799952a3f304a3b767abb6151903d04d623efe3957518ed499503a32ca38f614c5dd23f26164100704f3f9a9d18065acd96a860a7c21649d66a374a1184de65132906da31d497d9315cfc1d55188dcc5035a9c41b96b35bae01450452b151e26831b4efc5d71830a87172a46993c9b4cea31453fdfcbd4df64c2c81fd9fe16df0dcaab61b06e0945f45774216e99ef1fce4418e7979c102c28e48ea115cb5b4c00eb76406dc95a19770caa70e3cceac34ab389439c1e3df40c9c1e7cdfd7dc31615783254bed39d4facd1d5986ae0a5e4c06db644c6f55841de563c1457d99238fec4d934f98488c01715ef96384ba3ee310f5c3a82079da5be52bec40a504e7f366afdf6a804002772a3aacddfd6296473de7d3faa1eb6a020dcda6d15aa266fe6a046a481fa6e1c38e30dbeeb0ea3fd85aaf695831d554568715e518e5742a1285ad93c92c8f742d2e87a0271a3ea9bc369a81a3f0d63efa7ace99923a711ec4b35016f30c40180c6cf8301970be380ab7e24df13687bbb24b56176ed2d2306bc318e8f4e79a02c34a6e81b986fcb9bf6687cfc23a328f0dabf4e3a4f5baf4df048fa3159df86b7bb53f95a3fe58053ba8c809f373874a2ad90349fe31c6c7097b8c81141479c7927d12d0767163d3ba1b1719a0454e7f6f59cd2248d5e9d33c2f4c718db66a6c4eed3bc3535bf1946f9a0225fcb579b6f7559c202d1152d96099fe2f1483c44e383cbf9609b6af6b5fd54f1039cd1259266f9f657ac57d5926c839a9796f343a40412fb7b098860c29ab9e46d33a172dfdecabd4b666096caad842c18aa157fced7f09513d7f9df31ed5b6938dc1afa6e2ea1cdf208145b8430ed98d8547a73eeab190e79c6287d45cc2eda76882e1da68469ec369108483152daa44b1023d8baeabf42898d47fac9bf2ce9409598501a538eb87cfa0d72e4a2c0aa4183fcd485ecf80456c81babd4e7c45480f4a57d880cbfb6babc125db2089a4267b777e0f62541f9c86997db1f94eba6c4ce9f3de895b9ceccf8c51709e667cc888aa8b42d6e37a3cbb37f4b8185517e30d9de29250dd8e518faea7f27fe6db70ef56cef0c2a2c680ed18d49c8de9dd9b4e5177d0ea56b89e6ee5e811c2e2fa9afd72a20c2743c825138424c95f012d8519cef45120a302743549bb16f9763eeedf1bc7199f5be60e5870a4ed7da09cebe1037bb3e1186c4af742679059cdb52013cec327d01c97f9dc83188df52be2d42e71b1aa4cb75862423fc9863e612c35c70f63a46898228c73534f5ddec597037687569413c4910c0d0cfe9131498598c199ceb3302dd813a10d4a9464e5adae95ef7ec8c32d681380dd9f7f719e9339555062644579fc15db6af92f9303d7965c0232305ab86b8e6f58cae9751237af54e7ebb728f8dd5673cb4610d725353f02ba3999eecac71f32762bd4bca8f82c8106095e489073314fe7b4e39b48f0cee477a1f8cac5ebc4b1b3e0dd171a6af1afc8190a4efd272f0fd1b9a22cdafc9be04cf11265f56510fbfc5860f9ab73ba3c833b423e5b6755cf26de2bb0fb9c3ba358d2be6e3c7c141faa4904867bd0b06ea552b4efa0af7500a7adc666a8ddeeee2628ea976f8111bf5add3f552fd45b4363abf1ec7b6f09fac94cf231dda7ff70de3c6191146dd8f37cc0f936218621a4cd8343131c16ce8caaff1c67e8dc1359713fb09d4c0cf995e7c68da23d7233f53d2e687a5315057608b1fc415f46fbbc372acbaae33c652560ed0f5d3e4888989a8de1dc4fe00462ef0465dc44a74109d9e991ef137facf74bfa913ce2ca4e7fd00398686f1033a0ec347a5002f10877d9df8a2943fb1ff374c2d56c406e6b466286034ce962715d2f65da2cd286b7daa3a6a365ebeaf7bc60415708a9a284456b8fc7f5e0312148efb571b5108f81581f168c20cdacf60477195d118b6b8b917149946035bc692df447d7ee64161f02e6763d0aa83f1d5be8b870a86043db6190324f2d5f959496e3233c4182b5ee2a37b4cc95efefa553b6df456970cb861b37f8dcbc7822c64998693d9ad20c67251f81655c80660d10f33b59e91c09f0e21d9910cd3545e87dad74bcb88511a1a4a7e87a20d3b558443f8ef05d6e940d0a1fdb9363cd70afb974bdccd4f441be10ee2ea0a66e5bee11608035ae61dc69dad88c19bec72621ba41df5e76ea90603efd99c7c5d08290113f6ca519e43b4659d93d24032659d789eca456d944d6cb6d7993e1bcb878d2c92719daed6382da9fc65acf9b42415dc20271197d3ee9a53f7f047d92bd00639774c47119ae3d1187617d5e1c93fffcddb95ab4a6015a4f03336a135a4cf96e1d0dd15ff15855c6e71bf0c53b32d74eee148be54aa5fc232753a2974493709091ef431de8b43df272657af327fc45bfcc31e1904005ab6fdfedf66718398c4271939cf0b96a837b0d78d471060bf567b4bebaa102c70bf7160a08307f4e4705435aecc9eb8de055045099d4f590dcb0219031bfcd056e04ec47806da8d0a6632b7a6ef3ed5b16e58c943242bdbc3ce898107de71e8b7536da1a892a65cac1bc0880ce829ce91d869d6c66141adad5f898c33cad045fdff77d83a4e8073f8b7e3777fc019421cd6f65fa5a70309dbcdac1ce8df51f94a48cb4885849e21bee39a9bd94aefb488c687642186deca2f1a050cbee14730ab6b4eb66eba7a218b2f271a08fc7f4156ca0b28937b6fdbdbe579e82e8fe32771030698ebe55b0252994af306c938eed29418fb61b987876b4b9804660f92e7835951189f19ac1d3f24a36e58ff31bac913de12882569cd5a2b936b86a8b54d089856184b5de194528514f6d2f630245a26c88485a369015e3dde866972d4ca17b0b8cb91c2ec4e5352f6601d59a2f998c8a3ce4243de5ca96effb95b708c6f9c33b050df98fc223ca4ddcd46a6704277b5754742a565fabb33f697c3c8707ae8bc22e85e787e8d033193727b3991b996de917591708b677ef45f3f543d1f6d5e0dd5e939b01de8c8bce3b42043c57fbfd7f6441a11611093ca97a881b0b988ba8cb660f09dd3d6e3202e0bc7108f8af510f8e288aeecdfcef3cdf15f6680bcae0da19456af46f7590887fb75dd561b452aff7c35d5a98f283ec972049ead2789368c19333ad5578d94c2d44b87aa76b8abdf68fe70e2dc0d0d004919935f575fb94704b3cdda39543bfc708185be3aa9671a15149f111f1941766db527a08fe69c9c02ae09ec900a675cd2c847fe28993ee7107ad442b09a40161489116a0db096b78324c3d76720d0782988571734975d0b3d97f009ab88b7f0c96766d2f0f1f92625ca4aaa5a6b0f69956462814e8039012c75add17c48154aa69e7819e8a9e5a3198c6bfd95cdb1bbf61e8312c0cbb6c7190d559be1b7424dfb92a22c7cc32d89aed6b06e1d2c64429490bb8f4b6124638cd2424b81267cbc51c6a7668d8a6ce933311922e597a27b3db178b8ad93945d574b59b912c5051560cac7c6a064007374f0c4075862b2ca92bce44325ee009abd900204f46192a181c592c845e1f7523e2378a27e0b2417193588d4a6215ad1ea802399a61ede142af064ad3f4dbffff5fa7f9163a854347d36ee1673140f880dbc359157eba26bc2e25b2f8171ea57762a16f181e53dae6f03badc23118ea94fa89e812192b43c0ec23d941fdced65569b89846c309daed3bf978b3d17ca7dbbc9234bf8984985d308493ca90f3904a2ff61ec24cf4e8568004161b2a14db3f55d5ac8a6f4cd6b0776aae2bf047c07a6b20987c896851f949202e494324864cc443cbb194112fc166d012667f7840cc1f540cf5eb2c9ff379b68610d5c2be28ab3bc7091d9e6e1cf7ad0d606ab697d9707594271dfa8b935a4804776886a448d9661d4ab230a6b5c53667d0db2a4719b4b73e8f8249fae68a2452dbd56eae9eaed10486171c925668fc64582b3c2ef3889c71af2aea6c999f8567ff26a3d2c35cba3fec9a261d6491bd4059fa9a018bb38818d1eecbe76b74a8cd1d82d415355f71cf2fe8ee576c7f263122bec68936d0d82d7e56d8f34bd8480784d76e6f289e5ac98adbda70b53fb501761c9b3cd1bb5a5c3566fe52c4e1b0661c5e7f6597f7732128664d5530e896a4f224968c0d8b924c1e9777cf6f36e8def7a0c0fb9af96bba50070875e76fb64f3e68d586e2f16fe971618bab86088fe5fb6a108b0727fc6bd17740d609dafa5510ae30f356ef6b1424e4385dd00528da191cd72728afc933af9c42d944be7c10d0a9402092b4df48f010f759efc07d2b1de22162143dd97051f64d0f1750008c2a82a402e1af40ff5d013ed06e6ef3873d927111a3a9242d9dff7c4079461bef6e3f2ddb22cf9c30c618c6d04832d5f09f390345db8cd4d85fea18e303c5a02d2c3df7f8f76cea98b0e22960ebc50d7093386ce431380a738e6b371ba351231bfb5fd76ecfcf987104101e224324201d33b7141b18941470daef8cba80ea94a87e3b04f6c739668b3f7c4133466c9558d60a0f2b879773a4654adb38bc93102adbc67615655292b27e5ae2f6b1e0e8", 0x1000}, {&(0x7f0000001000)="75252f72f6fae8db0a9b5976effa5abafe45bfb8c55f97570df1158024896f482b9bf68471bbe9d43ab453ca61dc5293484746bc18ed3b2365ecc653f4308de5d67f", 0x42}, {&(0x7f0000000000)="b8c0c0d3e3ab9522ee826849cf5b7d964088cdd61162ed40ccae1c77491dfc705bc71b7b54f2f42a4a82183d4c4a978b109ac14a9357f4e476b589ede6e2f6be", 0x40}], 0x4, &(0x7f0000002000-0x40)=[@cred={0x20, 0x1, 0x2, r2, r3, r4}, @cred={0x20, 0x1, 0x2, r5, r6, r7}], 0x40, 0x4000}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000688000)={0x0, 0x4, "b708932a"}, &(0x7f00006e4000-0x4)=0xc) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r8, 0x84, 0x70, &(0x7f0000baa000-0x108)={r9, @in6={{0xa, 0x0, 0x3, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x8, 0x5b, 0x8000, 0x7f, 0x200, 0x8, 0x3, 0x5, 0x2, 0x4, 0x42, 0xfffffffffffffffa, 0x2, 0x7fffffff, 0x3]}, &(0x7f0000ceb000)=0x108) poll(&(0x7f000053f000-0x20)=[{r8, 0x0, 0x0}], 0x1, 0x6) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r8, 0x84, 0x6e, &(0x7f00001ec000-0xcc)=[@in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x1, @loopback={0x0, 0x1}, 0x7}, @in6={0xa, 0x2, 0x3, @loopback={0x0, 0x1}, 0x6}, @in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5}, @in6={0xa, 0x0, 0x401, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5}, @in6={0xa, 0x0, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x14}, @in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0xcc) 2017/12/19 16:16:13 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) write(r0, &(0x7f00000b3000)="55ef803e3d9f5de1e52055bb7c8a326fe46092b6682d9ad78960d7acad0e771f13d8cb5902c2011ded54a09c41c6cfcfbcd743cc665c32af223d42438b496a030489ab697aff07d4000000076fe3a1c9c7db314ffab32932", 0x58) write$evdev(r0, &(0x7f0000201000)=[{{0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x77359400, 0x0}, 0x0, 0x0, 0x0}], 0x30) readv(r0, &(0x7f0000bb7000)=[{&(0x7f0000bd6000-0x1000)=""/4096, 0x1000}], 0x1) 2017/12/19 16:16:13 executing program 5: mmap(&(0x7f0000000000/0xfd9000)=nil, 0xfd9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80003, 0x2a) setsockopt$inet6_int(r0, 0x29, 0x7, &(0x7f0000fd5000)=0x7, 0x4) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000124000-0x4)=@int=0x1, 0x4) 2017/12/19 16:16:13 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f00000d0000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) r1 = socket$bt_sco(0x1f, 0x5, 0x2) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f0000cd7000-0xc)={0x2, r1, 0x0}) perf_event_open(&(0x7f0000503000-0x78)={0x2, 0x78, 0x968, 0x100001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) pwritev(r2, &(0x7f00006e3000-0x40)=[{&(0x7f000015c000-0x51)="c85bd5d88a286d6806af90cc85c85eeec77bc431467822896ff4f01b6af56765d1397ac1136f3e42b22f8634e1b6abb6a611510e7e9aa9ba36cd111a209cbd8d012e58dd24b7bc655fe94ab67bbc883598", 0x51}, {&(0x7f000060c000)="f51b8a96456985c8acdb0bbd6485d3fa0cacad6df2b51223dc6d6332b3e91bdc2f2a890c84803eef5cf2583b4b252bdf5ebe840f397d5e7f2a14960d41996f7c8d0a0e96350bb8ed14b260da0993529e7325aa4e4bd631fc024e5387069697b95bedf3795887b2fc17d995df2d81e4a3a53aa66f473a55f935d362dca30597e9b553a1eede84677db9128387fe24715d805f43c5d0c7170aaafe177aaa9b77d5ae5cdac748a1eb589eefbabf41a6eb66ea273200f84f6488", 0xb8}, {&(0x7f0000f89000+0x737)="3cc6327c", 0x4}, {&(0x7f0000b17000-0x6b)="a389e8d1875eb590e0463727f35f91e0bb8b18eeb7777eb0e7f01f99d22b91195429dc392541187b6adf804302c0aaa04faf0a5fe37dcbcf1ed0809803e11b0225c0434d81a33d97312ccaeeccdb58ce4451a43e236c794c83e8ee9b31c9bd1c108fba2e474342ffe3cb81", 0x6b}], 0x4, 0x0) ioctl$UFFDIO_COPY(r2, 0xc028aa03, &(0x7f0000ed7000-0x10)={&(0x7f00006f6000/0x4000)=nil, 0x4000}) ftruncate(r2, 0x7fff) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000eeb000-0xa)='/dev/ptmx\x00', 0x840000000000801, 0x0) sendfile(r3, r2, &(0x7f00000d1000-0x8)=0x0, 0x8000fffffffe) ioctl$sock_SIOCADDDLCI(r2, 0x8980, &(0x7f0000b34000-0x12)={@generic="d3b132b55fc9bf9fdf38518655676a5a", 0x4}) 2017/12/19 16:16:13 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffffff) ioctl$KVM_SET_CLOCK(r0, 0x4030ae7b, &(0x7f00009be000-0x30)={0x9, 0xe365, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = socket(0x10, 0x2, 0x400000000010) write(r1, &(0x7f0000484000)="240000001a00091cef000000efad000001ff00060900010000001de80000000000000001", 0x24) 2017/12/19 16:16:13 executing program 6 (fault-call:6 fault-nth:3): mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xf) bind$netlink(r0, &(0x7f0000636000-0xc)={0x10, 0x0, 0x0, 0x1}, 0xc) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f00000b6000-0x4)=0xfffffffffffff2c3, 0x4) r1 = socket$inet_tcp(0x2, 0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f0000fdf000)=@add_del={0x2, &(0x7f0000e9a000)=@generic="2564664327845a4bc7ec9afd1bbfe03c", 0x0}) [ 190.070916] R13: 00007fddb27b8bc8 R14: 00000000004b75bb R15: 0000000000000000 [ 190.118522] netlink: 'syz-executor3': attribute type 1 has an invalid length. [ 190.126564] netlink: 4 bytes leftover after parsing attributes in process `syz-executor3'. [ 190.152722] FAULT_INJECTION: forcing a failure. [ 190.152722] name failslab, interval 1, probability 0, space 0, times 0 [ 190.164680] CPU: 1 PID: 23345 Comm: syz-executor6 Not tainted 4.15.0-rc3-next-20171214+ #67 [ 190.173154] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 190.182473] Call Trace: [ 190.185031] dump_stack+0xe9/0x14b [ 190.188541] should_fail+0x1e5/0x220 [ 190.192226] should_failslab+0x73/0x90 [ 190.196081] kmem_cache_alloc_node_trace+0x5a/0x720 [ 190.201066] ? mark_held_locks+0x58/0x80 [ 190.205094] ? __raw_spin_lock_init+0x1c/0x50 [ 190.209559] __kmalloc_node+0x2c/0x40 [ 190.213327] kvmalloc_node+0x99/0xd0 [ 190.217010] alloc_netdev_mqs+0x2dd/0x450 [ 190.221128] ? br_netpoll_disable+0x40/0x40 [ 190.225422] br_add_bridge+0x34/0x90 [ 190.229102] br_ioctl_deviceless_stub+0x3e2/0x400 [ 190.233913] ? __might_sleep+0x45/0x80 [ 190.237771] ? old_dev_ioctl.isra.1+0x9a0/0x9a0 [ 190.242407] sock_ioctl+0x2af/0x320 [ 190.246000] ? dlci_ioctl_set+0x40/0x40 [ 190.249946] do_vfs_ioctl+0xaf/0x840 [ 190.253629] ? security_file_ioctl+0x51/0x80 [ 190.258005] ? security_file_ioctl+0x5d/0x80 [ 190.262385] SyS_ioctl+0x8f/0xc0 [ 190.265721] entry_SYSCALL_64_fastpath+0x1f/0x96 [ 190.270441] RIP: 0033:0x452a09 [ 190.273598] RSP: 002b:00007fddb27b8c58 EFLAGS: 00000212 ORIG_RAX: 0000000000000010 [ 190.281272] RAX: ffffffffffffffda RBX: 00007fddb27b8aa0 RCX: 0000000000452a09 [ 190.288510] RDX: 0000000020fdf000 RSI: 0000000000008940 RDI: 0000000000000014 [ 190.295747] RBP: 00007fddb27b8a90 R08: 0000000000000000 R09: 0000000000000000 [ 190.302984] R10: 0000000000000000 R11: 0000000000000212 R12: 00000000004b75bb [ 190.310221] R13: 00007fddb27b8bc8 R14: 00000000004b75bb R15: 0000000000000000 2017/12/19 16:16:13 executing program 5: r0 = syz_open_dev$vcsn(&(0x7f0000703000)='/dev/vcs#\x00', 0x9, 0x101440) bind$netrom(r0, &(0x7f0000b1a000)=@ax25={0x3, {"4bc4202e0fe888"}, 0x100000000}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f00001b5000-0x8)={0x19980330, 0x0}, &(0x7f0000780000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r1, 0x29, 0x8000000000004b, &(0x7f0000b79000-0x4)=0xffbfffffffffffff, 0x4) 2017/12/19 16:16:13 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0x1b, 0x7, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000002000-0xe8)={{{@in=@broadcast=0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000002000-0x4)=0xe8) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000000000)={r2, 0x1, 0x6, @random="74124aeec301", [0x0, 0x0]}, 0x10) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000000)={{{@in=@multicast1=0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f6b000-0x4)=0xe8) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000001000-0xe8)={{{@in=@multicast2=0xe0000002, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x2, 0x0, 0x1, 0xa0, 0x0, 0x80, r3, r4}, {0xff, 0x6, 0x1, 0x0, 0xffff, 0x0, 0x1000, 0x4}, {0x9, 0x0, 0x1, 0xfffffffffffff800}, 0x200, 0x20, 0x7, 0x0, 0x4, 0x3}, {{@in6=@loopback={0x0, 0x1}, 0x3, 0x0}, 0x9, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0xfffffffffffffff9, 0x3, 0x1, 0x999, 0x8, 0x5, 0x1}}, 0xe8) recvfrom$packet(r1, &(0x7f0000000000)=""/112, 0x70, 0x100, &(0x7f00008c8000)={0x11, 0x3, r3, 0x1, 0x0, 0x6, @random="669d321d39ef", [0x0, 0x0]}, 0x14) setsockopt$inet_mreq(r0, 0x0, 0x23, &(0x7f000045f000)={@loopback=0x7f000001, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x8) 2017/12/19 16:16:13 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2000000000000010, 0x802, 0x0) write(r0, &(0x7f00001b8000)="240000001a0025f00018001000e8fc1a0a0b00ff0004bf0202ff00030800040048186be0", 0x24) getitimer(0x2, &(0x7f0000072000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) 2017/12/19 16:16:13 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000000000)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f0000001000-0x4)=0x0) r0 = creat(&(0x7f0000001000-0x8)='./file0\x00', 0x2) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f0000002000-0x68)={0x20, 0x800, 0x8, {0x0, 0x1c9c380}, 0x9, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001000)={{{@in=@broadcast=0x0, @in6=@remote={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, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000000)={r1, 0x1, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f0000002000)={0x5, 0x8000, 0x4, 0x7, 0x1, 0xff, [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, 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]}) r2 = gettid() mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000004000-0x8)={0x0, 0x7}, &(0x7f0000003000)=0x8) mmap(&(0x7f0000003000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000003000)={r3, 0x1000, "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"}, &(0x7f0000004000-0x4)=0x1008) tkill(r2, 0x23) ioctl$EVIOCGUNIQ(r0, 0x80404508, &(0x7f0000004000-0x29)=""/41) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000002000)={@generic="ce1196617235698bcf685663318e781a", @ifru_addrs={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x19, &(0x7f0000005000)=0x5, 0x4) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000003000)={&(0x7f0000000000/0x4000)=nil, 0x4000}) readahead(r0, 0x7, 0x2) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000002000)=0x4, 0x4) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) mprotect(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4) ioctl$KVM_REINJECT_CONTROL(r0, 0xae71, &(0x7f0000006000-0x20)={0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) recvfrom$inet6(r0, &(0x7f0000004000)=""/4096, 0x1000, 0x40, &(0x7f0000005000-0x1c)={0xa, 0x2, 0x8, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x101}, 0x1c) 2017/12/19 16:16:13 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f000016e000)={0x0, 0x0}) ioctl$TUNGETVNETHDRSZ(r0, 0x800454d7, &(0x7f0000bf9000)=0x0) pipe(&(0x7f00005db000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r2, 0xfffffffffffffffe, r1, 0x0, 0x1f, 0x0) 2017/12/19 16:16:13 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x7fe) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00007dd000)={0x0, 0x0, 0x0}, &(0x7f0000360000)=0xc) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f000066c000)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) ptrace(0x4219, r2) sched_getscheduler(r2) ptrace$getregs(0xe, r2, 0x0, &(0x7f0000000000)=""/0) 2017/12/19 16:16:13 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00004b6000)='/dev/sequencer\x00', 0x101001, 0x0) bind$alg(r0, &(0x7f0000eb2000)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(echainiv(rfc4106(gcm(aes))))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000034d000-0x14)="72735976d8540a4ae9fff07f0000001184ce1035", 0x14) r2 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000f07000)=[{0x0, 0x0, &(0x7f0000c68000-0x10)=[{&(0x7f0000958000-0x78)="319f69a67e5e45ba6e884bc33184cb3cbb183d168ba9e692", 0x18}], 0x1, 0x0, 0x0, 0x0}], 0x1, 0x0) fcntl$F_SET_RW_HINT(r1, 0x40d, &(0x7f00003ed000-0x8)=0x4) 2017/12/19 16:16:13 executing program 6 (fault-call:6 fault-nth:4): mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xf) bind$netlink(r0, &(0x7f0000636000-0xc)={0x10, 0x0, 0x0, 0x1}, 0xc) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f00000b6000-0x4)=0xfffffffffffff2c3, 0x4) r1 = socket$inet_tcp(0x2, 0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f0000fdf000)=@add_del={0x2, &(0x7f0000e9a000)=@generic="2564664327845a4bc7ec9afd1bbfe03c", 0x0}) 2017/12/19 16:16:13 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f00006fd000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000b0c000-0x8c)={0x0, 0x0, 0x0, 'queue0\x00', 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = memfd_create(&(0x7f000003e000)='\'', 0x2) r2 = syz_open_dev$sndseq(&(0x7f0000d82000)='/dev/snd/seq\x00', 0x0, 0x8000000040102) ioctl$KDSETKEYCODE(r1, 0x4b4d, &(0x7f0000339000-0x8)={0x1f, 0xfffffffffffffffe}) dup2(r2, r1) write$sndseq(r1, &(0x7f0000e70000-0x30)=[{0x1e, 0x0, 0x0, 0x3fd, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @note={0x0, 0x0, 0x0, 0x0, 0x0}}], 0x30) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f0000b0f000-0x68)={0x0, 0x9, 0x4, {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, 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]}) 2017/12/19 16:16:13 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) fcntl$getown(r0, 0x9) mmap(&(0x7f0000000000/0x8c1000)=nil, 0x8c1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$random(&(0x7f00007a9000)='/dev/random\x00', 0x0, 0x119200) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f000043d000-0x8)={0x0, 0x0}) mprotect(&(0x7f0000640000/0x3000)=nil, 0x3000, 0x1000004) r2 = socket$netlink(0x10, 0x3, 0x0) fchdir(r1) sendmsg$netlink(r2, &(0x7f000000f000)={0x0, 0x0, &(0x7f000000f000-0x10)=[{&(0x7f0000007000+0x7fa)=[{0x24, 0x29, 0x401, 0x0, 0x0, "29003d5d0100000008000000fffffffffd7f0fb8"}], 0x24}], 0x1, &(0x7f0000015000)=[], 0x0, 0x0}, 0x0) 2017/12/19 16:16:13 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x2, 0x0) ioctl$TCXONC(r0, 0x540a, 0x0) write(r0, &(0x7f000006e000)="7f", 0x1) ioctl$TCXONC(r0, 0x540a, 0x2) r1 = epoll_create(0xfff) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r1, &(0x7f0000f24000-0xc)={0x4, 0x0}) ioctl$TCXONC(r0, 0x540a, 0x1) ioctl$TCXONC(r0, 0x540a, 0x2) [ 190.319198] netlink: 'syz-executor3': attribute type 1 has an invalid length. [ 190.327335] netlink: 4 bytes leftover after parsing attributes in process `syz-executor3'. 2017/12/19 16:16:13 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f000000c000)={0x5, 0x5, 0xff, 0x80000000000003, 0x0, 0x0, 0x0}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f0000006000)="", &(0x7f0000003000-0x1)="", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000ceb000-0x20)={r0, &(0x7f000000e000-0x1000)="859e2a46", &(0x7f0000c4d000)="", 0x0}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000004000)={r0, &(0x7f000000e000)=""}, 0x10) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000f4f000)='/selinux/enforce\x00', 0x400, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f00007d5000)={0x3, &(0x7f0000d15000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_GET_CTX(r1, 0xc0086423, &(0x7f000005d000)={r2, 0x2}) 2017/12/19 16:16:13 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f000000a000-0x18)={0xaa, 0x3, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000003000-0x20)={{&(0x7f0000909000/0x4000)=nil, 0x4000}, 0x1, 0x0}) r1 = semget(0x1, 0x3, 0x100) semctl$IPC_STAT(r1, 0x0, 0x2, &(0x7f00004e6000)=""/10) clone(0x0, &(0x7f000000c000)="", &(0x7f0000002000-0x4)=0x0, &(0x7f0000001000)=0x0, &(0x7f0000001000)="") read(r0, &(0x7f0000904000)=""/100, 0x64) [ 190.368819] FAULT_INJECTION: forcing a failure. [ 190.368819] name failslab, interval 1, probability 0, space 0, times 0 [ 190.382288] CPU: 0 PID: 23360 Comm: syz-executor6 Not tainted 4.15.0-rc3-next-20171214+ #67 [ 190.390797] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 190.400125] Call Trace: [ 190.402690] dump_stack+0xe9/0x14b [ 190.406215] should_fail+0x1e5/0x220 [ 190.409911] should_failslab+0x73/0x90 [ 190.413773] kmem_cache_alloc_node_trace+0x5a/0x720 [ 190.418761] ? pcpu_alloc+0x782/0x960 [ 190.422558] __kmalloc_node+0x2c/0x40 [ 190.426335] kvmalloc_node+0x99/0xd0 [ 190.430029] bucket_table_alloc+0x1ae/0x210 [ 190.434322] ? lockdep_init_map+0x9/0x10 [ 190.438366] rhashtable_init+0x221/0x320 [ 190.442408] br_fdb_hash_init+0x20/0x30 [ 190.446353] br_dev_init+0x7c/0x110 [ 190.449950] ? br_dev_uninit+0x50/0x50 [ 190.453817] register_netdevice+0x150/0x710 [ 190.458123] register_netdev+0x1a/0x30 [ 190.461984] br_add_bridge+0x5b/0x90 [ 190.465674] br_ioctl_deviceless_stub+0x3e2/0x400 [ 190.470490] ? __might_sleep+0x45/0x80 [ 190.474363] ? old_dev_ioctl.isra.1+0x9a0/0x9a0 [ 190.479009] sock_ioctl+0x2af/0x320 [ 190.482606] ? dlci_ioctl_set+0x40/0x40 [ 190.486562] do_vfs_ioctl+0xaf/0x840 [ 190.490258] ? security_file_ioctl+0x51/0x80 [ 190.494639] ? security_file_ioctl+0x5d/0x80 [ 190.499031] SyS_ioctl+0x8f/0xc0 [ 190.502383] entry_SYSCALL_64_fastpath+0x1f/0x96 [ 190.507109] RIP: 0033:0x452a09 [ 190.510269] RSP: 002b:00007fddb27b8c58 EFLAGS: 00000212 ORIG_RAX: 0000000000000010 2017/12/19 16:16:14 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000002000-0x10)='/dev/input/mice\x00', 0x0, 0x8000) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_CLOSE(r0, 0x40086409, &(0x7f0000002000-0x8)={r1, 0x0}) clock_gettime(0x7, &(0x7f0000000000)={0x0, 0x0}) recvmmsg(0xffffffffffffffff, &(0x7f000000e000-0x100)=[], 0x0, 0xfefa8c679e0f6d36, 0x0) 2017/12/19 16:16:14 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000045000)='./file0\x00', &(0x7f0000320000)='./file0\x00', &(0x7f00007de000-0x5)='bdev\x00', 0x0, &(0x7f00008bf000-0x1)="") r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f00001a3000)='/selinux/relabel\x00', 0x2, 0x0) getsockname$unix(r0, &(0x7f0000314000)=@file={0x0, ""/99}, &(0x7f0000337000)=0x65) r1 = memfd_create(&(0x7f0000ee7000-0xc)='--vboxnet0.\x00', 0x0) r2 = syz_open_dev$sndseq(&(0x7f0000951000)='/dev/snd/seq\x00', 0x0, 0x200008000020002) r3 = dup2(r2, r1) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000fbf000-0x8c)={0x0, 0x0, 0x6, "71756575650000005d000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f3ffffffffffffff00", 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$VT_DISALLOCATE(r3, 0x5608) write$sndseq(r1, &(0x7f0000040000)=[{0x9, 0x100000001, 0x0, 0x0, @tick=0x5da36b38, {0x0, 0x0}, {0x0, 0x0}, @addr={0x0, 0x0}}, {0xd, 0x0, 0x0, 0x3ff, @tick=0xa48b, {0xff, 0x0}, {0x0, 0x0}, @queue={0x95c, {0x0, 0x0}}}, {0x101, 0x7fff, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @result={0x0, 0x0}}, {0x0, 0x2, 0x0, 0x0, @tick=0x0, {0x100, 0x0}, {0x0, 0x0}, @time=@tick=0x0}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x989680}, {0x0, 0x0}, {0x0, 0x0}, @note={0x0, 0x0, 0x0, 0x0, 0x0}}, {0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x48a}, {0x0, 0x0}, @time=@time={0x0, 0x0}}, {0x0, 0x0, 0x795, 0x0, @time={0x0, 0x0}, {0xb10, 0x100}, {0x0, 0x0}, @result={0x0, 0x0}}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x9, 0x0}, @queue={0x1, {0x0, 0x401}}}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x989680}, {0x0, 0x0}, {0xff, 0x0}, @raw8={"1097030f0d49a70100f6bc0b"}}], 0x1b0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r3, 0x4040534e, &(0x7f0000045000)={0x1f, @tick=0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/19 16:16:14 executing program 1: mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000003000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000001000-0xc)={0x4, 0xffffffffffffffff, 0x0}) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_DEVICE_ATTR(r2, 0x4018aee1, &(0x7f0000005000-0x18)={0x0, 0x100000001, 0x2, &(0x7f000000a000-0x8)=0x0}) [ 190.517949] RAX: ffffffffffffffda RBX: 00007fddb27b8aa0 RCX: 0000000000452a09 [ 190.525189] RDX: 0000000020fdf000 RSI: 0000000000008940 RDI: 0000000000000014 [ 190.532431] RBP: 00007fddb27b8a90 R08: 0000000000000000 R09: 0000000000000000 [ 190.539670] R10: 0000000000000000 R11: 0000000000000212 R12: 00000000004b75bb [ 190.546909] R13: 00007fddb27b8bc8 R14: 00000000004b75bb R15: 0000000000000000 2017/12/19 16:16:14 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x4e019, 0x0, 0x4000000668, 0x1d, 0x4, 0x0, 0x0, 0x0, 0x2000000000000003, 0x20000008, 0x8, 0x0, 0x0, 0xffffffffffffc799, 0xa, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000c8f000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000384000-0x28)={@common='gretap0\x00', @ifru_addrs=@sco={0x1f, {0x1, 0x3, 0x1000, 0x3, 0x9, 0x81}}}) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r1, 0x12, 0x2, &(0x7f00006ce000-0xd5)=""/213, &(0x7f000004f000)=0xd5) mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0x0, 0x11, r0, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x40000000000800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x8, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=0xffffffff, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, ""}}}}}, 0x0) r2 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000c20000)='/selinux/load\x00', 0x2, 0x0) ioctl$EVIOCGBITSND(r2, 0x80404532, &(0x7f0000968000-0x9f)=""/159) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000d04000-0xb)='/dev/hwrng\x00', 0x4, 0x0) setsockopt$sock_void(r3, 0x1, 0x24, 0x0, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000305000-0x4)=0x0) open_by_handle_at(r3, &(0x7f0000762000-0x98)={0x98, 0xffff, "135614580c85fa411a1015752f5fbad09f822eade3b1e483d8dedccf07cb9793f10ae297e17e98a7fb1aea7fcd08bfd343c07b11cc6dcbcd9291e10643d1ff0d2262ca7be61732bb82426e07a09b9c2c352ce7ee02d2df8ce00fcb2e941c5bdb5af6416e77db4168d81d6a7019419666dfeeadff4bdc0db8cc36fea0bedb4f649e0bcb332c83ee4d2f1db95e87062ac4"}, 0x42000) 2017/12/19 16:16:14 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000030f000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000025000-0xa)='./control\x00', 0x0) r0 = open(&(0x7f0000023000-0xa)='./control\x00', 0x0, 0x0) mkdirat(r0, &(0x7f000000b000)='./control\x00', 0x0) mkdirat(r0, &(0x7f0000018000+0x9a2)='./file0\x00', 0x0) r1 = openat(r0, &(0x7f000001b000-0x8)='./file0\x00', 0x0, 0x0) mkdirat(r1, &(0x7f0000017000)='./file0\x00', 0x0) getdents64(r1, &(0x7f00001bd000)=""/80, 0x50) unlinkat(r0, &(0x7f0000a63000)='./file0/file0\x00', 0x200) renameat2(r0, &(0x7f0000968000-0xa)='./control\x00', r0, &(0x7f0000026000)='./file0\x00', 0x0) r2 = shmget$private(0x0, 0x3000, 0x78001000, &(0x7f00005c6000/0x3000)=nil) shmctl$SHM_STAT(r2, 0xd, &(0x7f000003d000-0xf3)=""/243) 2017/12/19 16:16:14 executing program 6 (fault-call:6 fault-nth:5): mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xf) bind$netlink(r0, &(0x7f0000636000-0xc)={0x10, 0x0, 0x0, 0x1}, 0xc) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f00000b6000-0x4)=0xfffffffffffff2c3, 0x4) r1 = socket$inet_tcp(0x2, 0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f0000fdf000)=@add_del={0x2, &(0x7f0000e9a000)=@generic="2564664327845a4bc7ec9afd1bbfe03c", 0x0}) 2017/12/19 16:16:14 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key$keyring(&(0x7f00001de000-0x8)='keyring\x00', &(0x7f0000aa2000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) r0 = shmget$private(0x0, 0x4000, 0x1002, &(0x7f00004c7000/0x4000)=nil) getresuid(&(0x7f000013b000-0x4)=0x0, &(0x7f0000daa000)=0x0, &(0x7f0000421000-0x4)=0x0) stat(&(0x7f0000032000-0x8)='./file0\x00', &(0x7f0000591000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000169000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@multicast1=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}, {{@in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000559000-0x4)=0xe8) stat(&(0x7f0000a88000-0x8)='./file0\x00', &(0x7f000000e000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = getpid() fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000ee0000-0x8)={0x0, 0x0}) shmctl$IPC_SET(r0, 0x1, &(0x7f0000e0c000)={{0x73ec82f, r1, r2, r3, r4, 0x100, 0xfc, 0x0, 0x0, 0x0}, 0x4, 0xfff, 0x7, 0xf, r5, r6, 0x2, 0x0, 0x0, 0x0}) 2017/12/19 16:16:14 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00008c4000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'generic-gcm-aesni\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000d1000-0x10)="e513b5a378aa9141fbcd03ff00000cfc", 0x10) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000bef000)=0x0, 0x4) sendmsg$alg(r1, &(0x7f0000994000-0x38)={0x0, 0x0, &(0x7f0000e75000)=[{&(0x7f0000847000)="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", 0xdc8}, {&(0x7f00000bb000-0xf6)="ef8c2f9ed380bfa400f02ec32cb7a31744580100829fe988f699066e73a2205df1055282448d3dd33b7e695f655149386c1e9ce167a9c18789682bd0ad4f1ffa020464e10b0c0bbe7382c0cdad464c1d4453d47161e9c290d4bc0c6170c4b4aa4f91f419f642151366f4ef980c9d1765c2dead99bab46a7ef0a28cc477bddd51f5085db5eb31085e8c6058732a46ba51c15522bcf8eb94b016cb134020bf32c42d00e4c509775a4a1a13b4b77cc6906df0576a885804b2bcf37d99fe53a31a87711bed47ff03c05c647cb9d90ab20ae3f0444e67d475c956691849108eb60f29497d61ba7224ed7a39ea4566a8a0c8dcd74adeb986d3", 0xf6}], 0x2, 0x0, 0x0, 0x10}, 0x4000000010) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f000094f000)={0x6, r0, 0x0}) recvmsg$kcm(r2, &(0x7f0000acb000-0x38)={&(0x7f00001db000)=@generic={0x0, ""/126}, 0x80, &(0x7f0000b26000)=[{&(0x7f0000156000)=""/75, 0x4b}], 0x1, &(0x7f0000892000)=""/4096, 0x1000, 0x1000}, 0x40002000) recvmsg(r1, &(0x7f0000152000-0x38)={0x0, 0x0, &(0x7f00009b7000-0x30)=[{&(0x7f0000f2b000)=""/160, 0xa0}, {&(0x7f00002fb000)=""/4096, 0x1000}, {&(0x7f000045b000)=""/49, 0x31}], 0x3, &(0x7f00003b9000-0x39)=""/57, 0x39, 0x7ffffffc}, 0x100000063) 2017/12/19 16:16:14 executing program 5: mmap(&(0x7f0000000000/0x21000)=nil, 0x21000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000000d000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = dup2(r0, r1) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(0xffffffffffffffff, 0x4008ae89, &(0x7f0000018000-0x18)={0x1, 0x0, [{0x4b564d01, 0x0, 0x0}]}) ioctl$KVM_GET_MSRS(r2, 0xc008ae88, &(0x7f0000018000-0x18)={0x0, 0x0, []}) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000021000)={0x0, 0x0, 0x0}, &(0x7f0000002000-0x4)=0xc) fcntl$setown(r0, 0x8, r3) 2017/12/19 16:16:14 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_timeval(0xffffffffffffff9c, 0x1, 0x0, &(0x7f0000f50000)={0x0, 0x0}, &(0x7f000094d000)=0x10) clock_gettime(0x0, &(0x7f00004a5000-0x10)={0x0, 0x0}) nanosleep(&(0x7f000054e000)={0x0, 0x1c9c380}, &(0x7f0000a48000-0x10)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000c87000)={0x0, 0x0}) timer_settime(0x0, 0x0, &(0x7f0000fde000)={{r0, r1+10000000}, {0x0, 0x989680}}, &(0x7f00005e3000)={{0x0, 0x0}, {0x0, 0x0}}) clock_getres(0x7, &(0x7f0000f43000)={0x0, 0x0}) clock_nanosleep(0x5, 0x1, &(0x7f00008ae000-0x10)={r3, r2}, &(0x7f0000f95000)={0x0, 0x0}) r4 = syz_open_dev$sg(&(0x7f0000793000-0x9)='/dev/sg#\x00', 0x7, 0x2) readahead(r4, 0x1000, 0x7ff) r5 = accept$ax25(0xffffffffffffffff, &(0x7f00000d6000)={0x0, {""/7}, 0x0}, &(0x7f0000280000)=0x10) getsockopt$ax25_int(r5, 0x101, 0xf, &(0x7f0000a59000-0x4)=0x0, &(0x7f00006ea000-0x4)=0x4) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000d94000)={r5}) connect$inet(r6, &(0x7f00006a8000)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/19 16:16:14 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000001000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000001000-0x4)=0x0, &(0x7f0000000000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000265000-0xf)='vboxnet0cpuset\x00', 0x2) fcntl$addseals(r1, 0x409, 0x7) fallocate(r1, 0x1, 0x0, 0x2) [ 190.612561] FAULT_INJECTION: forcing a failure. [ 190.612561] name failslab, interval 1, probability 0, space 0, times 0 [ 190.624054] CPU: 0 PID: 23406 Comm: syz-executor6 Not tainted 4.15.0-rc3-next-20171214+ #67 [ 190.632533] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 190.641857] Call Trace: [ 190.644419] dump_stack+0xe9/0x14b [ 190.647935] should_fail+0x1e5/0x220 [ 190.651623] should_failslab+0x73/0x90 [ 190.655486] kmem_cache_alloc_node_trace+0x5a/0x720 [ 190.660472] ? __kmalloc_node+0x2c/0x40 [ 190.664417] ? rcu_read_lock_sched_held+0x74/0x80 [ 190.669238] __kmalloc_node+0x2c/0x40 [ 190.673012] kvmalloc_node+0x99/0xd0 [ 190.676699] alloc_bucket_spinlocks+0x7b/0x130 [ 190.681257] bucket_table_alloc+0x12f/0x210 [ 190.685553] rhashtable_init+0x221/0x320 [ 190.689587] br_fdb_hash_init+0x20/0x30 [ 190.693529] br_dev_init+0x7c/0x110 [ 190.697124] ? br_dev_uninit+0x50/0x50 [ 190.700986] register_netdevice+0x150/0x710 [ 190.705283] register_netdev+0x1a/0x30 [ 190.709139] br_add_bridge+0x5b/0x90 [ 190.712824] br_ioctl_deviceless_stub+0x3e2/0x400 [ 190.717638] ? __might_sleep+0x45/0x80 [ 190.721499] ? old_dev_ioctl.isra.1+0x9a0/0x9a0 [ 190.726139] sock_ioctl+0x2af/0x320 [ 190.729732] ? dlci_ioctl_set+0x40/0x40 [ 190.733680] do_vfs_ioctl+0xaf/0x840 [ 190.737373] ? security_file_ioctl+0x51/0x80 [ 190.741750] ? security_file_ioctl+0x5d/0x80 [ 190.746131] SyS_ioctl+0x8f/0xc0 [ 190.749480] entry_SYSCALL_64_fastpath+0x1f/0x96 [ 190.754203] RIP: 0033:0x452a09 2017/12/19 16:16:14 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000796000)='./file0\x00', 0x0) r0 = inotify_init1(0x0) mount(&(0x7f000016d000)='./file0\x00', &(0x7f0000a2b000-0x8)='./file0\x00', &(0x7f000035d000)='mqueue\x00', 0x0, 0x0) inotify_add_watch(r0, &(0x7f0000ac5000)='./file0\x00', 0xa400295c) r1 = open(&(0x7f0000fa3000)='./file0\x00', 0x0, 0x0) vmsplice(r1, &(0x7f0000e2d000)=[{&(0x7f0000cbc000-0x5a)="182349f925bd7526798970ec8d67ab2896d1793d533d2ac1d7d3c3857fd7aaa9798c19e7b10e555a989e436474df24dd8fd4ef3418d0678a3082b79a66fcfe6c4f9661d2d4e49f00316b605f7e5190afe6c909726d0a3d30fc1b", 0x5a}, {&(0x7f000074f000-0xbc)="84cad8300069c5521cef047e116b5850d2bf57a8f91c1beeeb09aed1d99dc266c12c23f1789a33766b391fb59e0f23dd4342bd0748f1fd3a63ff855c63ee2154d456fb3a574573e24826d1c1a3815c2625b1ba7ed91c2525170354d8431575f968642ab1ecd79f800d1035ed945a596ced322b9b4269e80dbd09dde461413f7149f8dbc94f8959614193135f2e43684ec25cb32c7d07d1d1ba83782c948e07083e484eec1969d4357b61c3392a2817ec5993d4396234aff93ab8f0aa", 0xbc}, {&(0x7f000071e000-0x42)="2d59314c49383b7974b2a64a6e5ee372386e718a1e3b4dc58541780e2e9f5ef27f1b663bb257a29de806a4f20c3b54929fc403a060d2b0970ccaaa197ae21dfc5d4a", 0x42}, {&(0x7f000034f000-0x46)="da909af871f6157c5a45454a8ffeee521b4887773c1d1ac06db5c13743240939e589bd4b2904f5ad122767a047025c74ad9a77ff0d76524a352260e914b9b743a7b65b45a77f", 0x46}, {&(0x7f000038c000)="fc6313cc892cc70e189ba10eba4abb7e5579c61ffee373b94aa8f5d8ca6e0f25f498ea651489c3708ec726a848e9698f673bfe47d624d48983fea63b89604657d02d606fd8555c2e58c9d9df6fe8f92350c68e2ceebc9bd13e223301526b2fe7a3703290c839d497aa4f03178943200b5b837bb7de7f7b67ae44d9f6fe0e79cdc5b1160d1c8ac2a01c6ba149171fcbc03a67c00090eb34de4a4fb88216e8ee3ed8832b8bb0be63e64c245e9e8cc58179c6da5c20839931564211b4963ab1877381723448cc5a6745a2ea822f640c539ba5279d32b69028ac55cbf10af4858529c273a6c0d34c86bbb7799a567fe70b07a0796ebd", 0xf4}, {&(0x7f0000783000-0xaf)="f3405cbda32c9e1a10d4135383e39e012b4a52eaa3bc57471852174a9b97205eeb5bf9b6b466d66d418274f1d880361f0cd419c94309439c5fd2091ab299e74dd20ae3b090da67c9ca3a84a43a13f6de5754a275e0a5ba39195331317cd7b8557d7b935e48041e4867cae30531d210cba6865eb33e43cf67b180677e5d942e0397822fb2ccad0919188c589b40c1bbd8f83cb5c04e97d32e0644296c4ace2befdec8547594269d92f4eb382c257a3c", 0xaf}, {&(0x7f0000820000)="51c37453e5eec5dae77ad3a6b832d7eef9307201924ccb0f4ddb107a54e1ef6bfed1acbdeca9fb72a4d5a3855dba9ed6", 0x30}], 0x7, 0x8) dup2(r0, r1) 2017/12/19 16:16:14 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x80400, 0x0) setsockopt$bt_hci_HCI_FILTER(r0, 0x0, 0x2, &(0x7f0000b10000)={0xec5, 0xc75, 0x7, 0x7fff}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x200e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f000004c000-0x2)="6582", 0x5) ftruncate(r1, 0xfffffffffffffffe) 2017/12/19 16:16:14 executing program 0: mmap(&(0x7f000053b000/0x2000)=nil, 0x2000, 0x1000004, 0x40000002871, 0xffffffffffffffff, 0x0) mremap(&(0x7f000053b000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f00000cc000/0x4000)=nil) madvise(&(0x7f00000cc000/0x2000)=nil, 0x2000, 0x65) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f000053d000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f000053b000)='./file0\x00', &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(0xffffffffffffffff, &(0x7f00000cf000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/validatetrans\x00', 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000002000-0x8c)={0x0, @in6={{0xa, 0x2, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xfff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f00000cc000)=0x8c) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000002000-0xc)={r4, 0xfffffffffffffffe, 0x30}, 0xc) fchown(r0, r1, r2) 2017/12/19 16:16:14 executing program 6 (fault-call:6 fault-nth:6): mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xf) bind$netlink(r0, &(0x7f0000636000-0xc)={0x10, 0x0, 0x0, 0x1}, 0xc) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f00000b6000-0x4)=0xfffffffffffff2c3, 0x4) r1 = socket$inet_tcp(0x2, 0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f0000fdf000)=@add_del={0x2, &(0x7f0000e9a000)=@generic="2564664327845a4bc7ec9afd1bbfe03c", 0x0}) 2017/12/19 16:16:14 executing program 7: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001000-0x8)='pagemap\x00') mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f0000006000-0x4)=0x81, 0x4) ioctl(r0, 0x3e9419d8, &(0x7f0000006000-0xf0)="cd370d46ed7cf0f08beee5da029da35a1bbff6c73d6f402daa3e5458f0700d3b27f2b6c3f0f8a5580c7107b577f110fb8539e00ff1d1edaa3ef0ea8c6641eb2bc0b2bcefa09225145ba76953a5e01fbfc3085506833c6051b6b5b947c2bfbf9c3144d2734f1cbcaa788a65bc01ff85fa26fa2a5a821b06c4122b32bf8d4776cdb242b7bcdb31eb27dcff058cc3db6efafc27b75a102d727f97a2f405f24e91d40bd694df7df4df95de3d7b58a2541be7c603eb38cd0aed16ead6c9efcb1cbf3d0111a42a495e9eb135c03fc48f35d19147c3aa7f0cf218ebd8804d10e7554ca8cd9b66834a9a236098f6aa3bb9f2aa83") mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_INFO_BUFS(r0, 0xc0106418, &(0x7f0000007000-0x20)={0x8, 0x4, 0x10001, 0xff, 0xa, 0x6}) 2017/12/19 16:16:14 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000bdc000-0xa)='/dev/cuse\x00', 0xfffffffffffffffe, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b82000)="b5d7eb2cfa2eafe1d241c74e37ca5ffd8ccd13fa580ba2b642f314e2ea88237fdb1372278a23c8e5b26670541d4587a62c6c600ed82a24f4006979d25cd12a7442862d71536ae4b94eadd850089b14edc9cf086ec5b90e71ce4af46f8572a7be3bb4a17b8c8599b826f02ab18663eb9cfb22782aedcad45eae5116e081fe2caf788240", 0x83) write$fuse(r0, &(0x7f0000fb7000)={0x30, 0x5, 0x0, @fuse_notify_retrieve_out={0x0, 0x0, 0x0, 0x0}}, 0x30) 2017/12/19 16:16:14 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000ca4000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000af3000-0x138)={{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}, {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}, {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]}, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x8401, 0x0, [0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f000016f000)='/selinux/policy\x00', 0x0, 0x0) r4 = fcntl$getown(r0, 0x9) timer_create(0x7, &(0x7f000031c000)={0x0, 0x5, 0x1, @tid=r4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00002d6000-0x4)=0x0) ioctl$DRM_IOCTL_AGP_ENABLE(r3, 0x40086432, &(0x7f00009e7000-0x4)=0x0) syz_open_dev$sg(&(0x7f000006b000-0x9)='/dev/sg#\x00', 0x3, 0x8000) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f00006a2000/0x18000)=nil, &(0x7f0000782000)=[@text64={0x40, &(0x7f000090d000-0x52)="c4a111de06642e2e4f0fc7a8f61f000066ba610066edc4e2910718c744240053000000c74424021e808dd1ff1c24b9b3030000b806000000ba000000000f30400f01ca0f07c4e279db9a279998fb2e0fc1f9", 0x52}], 0x1, 0x0, &(0x7f0000574000)=[], 0x0) 2017/12/19 16:16:14 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80001, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00004d1000)='/dev/autofs\x00', 0x80, 0x0) ioctl$KVM_ARM_SET_DEVICE_ADDR(r1, 0x4010aeab, &(0x7f00004d5000)={0x0, 0x9e46c4f3bf22e1ee}) connect$nfc_llcp(r1, &(0x7f0000378000)={0x27, 0xffffffffffffffc0, 0x5, 0x6, 0x8, 0x8, "89f5b255ec4d117684bb12dee7dfc63d110a6311bbf5315a9460b86b32d41f1b0942be2e0ac783ed2ea592777cd18c18d46f10b77ba08f4625a10045e8d998", 0x5}, 0x60) setsockopt$inet6_buf(r0, 0x29, 0x40, &(0x7f0000fce000-0x91)="99daa6d652cb8b7cda743618237f86e4779ff8cb6b000003e29ccd43d9d3d259cddca87f000000000000000085ac2bece565df6767a776aa9ff7f4644b063f934076000000000000fff27b10c27a43547f02873fcdeeaa87", 0x58) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f000095e000)={@loopback={0x0, 0x1}, 0x9, 0x1, 0xff, 0x2, 0x0, 0x8, 0xfff}, 0x20) [ 190.757361] RSP: 002b:00007fddb27b8c58 EFLAGS: 00000212 ORIG_RAX: 0000000000000010 [ 190.765036] RAX: ffffffffffffffda RBX: 00007fddb27b8aa0 RCX: 0000000000452a09 [ 190.772274] RDX: 0000000020fdf000 RSI: 0000000000008940 RDI: 0000000000000014 [ 190.779512] RBP: 00007fddb27b8a90 R08: 0000000000000000 R09: 0000000000000000 [ 190.786750] R10: 0000000000000000 R11: 0000000000000212 R12: 00000000004b75bb [ 190.793988] R13: 00007fddb27b8bc8 R14: 00000000004b75bb R15: 0000000000000000 2017/12/19 16:16:14 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000015000-0x10)='/dev/input/mice\x00', 0x0, 0x101000) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffefffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000837000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x1e, 0x1, 0x0) getsockopt(r1, 0x10f, 0x0, &(0x7f0000e8b000)=""/0, &(0x7f0000000000)=0x0) 2017/12/19 16:16:14 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f000088c000)='/selinux/load\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00002bb000-0xdc)={0x0, 0xd4, "3e79abc8ae78eba9fa777a68feae24aa3a14b9e74131e35046f9d47fa492b2a65da01c4006117aee20800de13a0080ba755811f7f507d5a11d4de6dd5df98aef54f68b36dd19c759980f87c8c678ea1db8c17e51ccc3643768521795f142cd23f62940ca181c5b14441860627c70c944b97f34c61506a567018e761d7fc97927f4c8bd373c6fb777632020d9f5c7f7b85e1b89ea729e17f433a6e4ae289a7191cad6be4276f7f955b3eeb970cc4777fc1fea7053ef6938c382c2ca0834bd13c04145ce74da6996d1d996f37e0ea80de9a60436d5"}, &(0x7f0000742000-0x4)=0xdc) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000f0f000)={0x7c8, 0x0, 0x0, 0xff, 0xfffffffffffffffb, 0x1, 0xffffffff, 0x0, r1}, &(0x7f0000c84000-0x4)=0x20) r2 = socket(0x11, 0x2, 0x0) sendto$inet6(r2, &(0x7f00007d0000-0x1)="", 0x0, 0x0, &(0x7f00007f2000)={0xa, 0x0, 0x2, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) [ 190.845256] FAULT_INJECTION: forcing a failure. [ 190.845256] name failslab, interval 1, probability 0, space 0, times 0 [ 190.859101] CPU: 0 PID: 23438 Comm: syz-executor6 Not tainted 4.15.0-rc3-next-20171214+ #67 [ 190.867607] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 190.876956] Call Trace: [ 190.879527] dump_stack+0xe9/0x14b [ 190.883054] should_fail+0x1e5/0x220 [ 190.886742] should_failslab+0x73/0x90 [ 190.890600] __kmalloc_track_caller+0x5f/0x720 [ 190.895154] ? pcpu_alloc+0x782/0x960 [ 190.898930] ? kstrdup_const+0x39/0x50 [ 190.902793] kstrdup+0x39/0x70 [ 190.905955] kstrdup_const+0x39/0x50 [ 190.909639] kvasprintf_const+0xb2/0xd0 [ 190.913587] kobject_set_name_vargs+0x40/0xd0 [ 190.918055] dev_set_name+0x54/0x70 [ 190.921655] ? __init_waitqueue_head+0x36/0x50 [ 190.926215] netdev_register_kobject+0x5a/0x190 [ 190.930862] register_netdevice+0x573/0x710 [ 190.935160] register_netdev+0x1a/0x30 [ 190.939020] br_add_bridge+0x5b/0x90 [ 190.942702] br_ioctl_deviceless_stub+0x3e2/0x400 [ 190.947512] ? __might_sleep+0x45/0x80 [ 190.951375] ? old_dev_ioctl.isra.1+0x9a0/0x9a0 [ 190.956017] sock_ioctl+0x2af/0x320 [ 190.959611] ? dlci_ioctl_set+0x40/0x40 [ 190.963563] do_vfs_ioctl+0xaf/0x840 [ 190.967252] ? security_file_ioctl+0x51/0x80 [ 190.971631] ? security_file_ioctl+0x5d/0x80 [ 190.976014] SyS_ioctl+0x8f/0xc0 [ 190.979356] entry_SYSCALL_64_fastpath+0x1f/0x96 [ 190.984081] RIP: 0033:0x452a09 [ 190.987237] RSP: 002b:00007fddb27b8c58 EFLAGS: 00000212 ORIG_RAX: 0000000000000010 [ 190.994915] RAX: ffffffffffffffda RBX: 00007fddb27b8aa0 RCX: 0000000000452a09 [ 191.002151] RDX: 0000000020fdf000 RSI: 0000000000008940 RDI: 0000000000000014 [ 191.009390] RBP: 00007fddb27b8a90 R08: 0000000000000000 R09: 0000000000000000 [ 191.016626] R10: 0000000000000000 R11: 0000000000000212 R12: 00000000004b75bb [ 191.023862] R13: 00007fddb27b8bc8 R14: 00000000004b75bb R15: 0000000000000000 2017/12/19 16:16:14 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000d1d000-0x15)='/proc/self/net/pfkey\x00', 0x0, 0x0) getsockname$packet(0xffffffffffffff9c, &(0x7f00007d6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000791000)=0x14) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000355000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000356000-0x4)=0xc) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000ae8000)={{{@in=@rand_addr=0xd6, @in=@multicast1=0xe0000001, 0x2, 0x1, 0x0, 0x8, 0x11, 0x80, 0x20, 0x7fff, r1, r2}, {0x20, 0x5, 0x1, 0x10001, 0x2000000, 0x3, 0x8001, 0x7fff}, {0x37a9, 0x200, 0xfffffffffffffff7, 0x9}, 0x6, 0x2, 0x100, 0x0, 0x40, 0x2}, {{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x20, 0x20}, 0x1, @in6=@loopback={0x0, 0x1}, 0x0, 0x1, 0x0, 0x0, 0xba32, 0x400, 0x6}}, 0xe8) r3 = socket$netlink(0x10, 0x3, 0x4) write(r3, &(0x7f00004a0000-0x29)="240000001500070701ffff0012002200282400fff600000000ff0000007fff0000000000", 0x24) 2017/12/19 16:16:14 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xf) bind$netlink(r0, &(0x7f0000636000-0xc)={0x10, 0x0, 0x0, 0x1}, 0xc) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f00000b6000-0x4)=0xfffffffffffff2c3, 0x4) r1 = socket$inet_tcp(0x2, 0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f0000fdf000)=@add_del={0x2, &(0x7f0000e9a000)=@generic="2564664327845a4bc7ec9afd1bbfe03c", 0x0}) 2017/12/19 16:16:14 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fd0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSBRK(r0, 0x5409, 0x0) syz_open_pts(r0, 0x1) 2017/12/19 16:16:14 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x8004, 0x5) socket$inet_icmp_raw(0x2, 0x3, 0x1) ioperm(0x3, 0x8000000000000007, 0x0) bind$inet(r0, &(0x7f0000002000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt(r0, 0x114, 0x8, &(0x7f0000000000)="", 0x0) 2017/12/19 16:16:14 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000493000)='./file0\x00', 0x7) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x0, 0x100) clone(0x0, &(0x7f0000000000)="", &(0x7f0000cad000)=0x0, &(0x7f0000113000)=0x0, &(0x7f000027e000-0x1)="") socket$inet6_dccp(0xa, 0x6, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000330000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file1\x00', &(0x7f000000b000-0x8)='./file0\x00', &(0x7f0000000000)="000000817300", 0x0, &(0x7f0000001000-0x4)="") clock_gettime(0x0, &(0x7f0000001000-0x10)={0x0, 0x0}) setsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000cdf000)={r0, 0x2710}, 0x10) ioprio_set$pid(0x2, 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2017/12/19 16:16:14 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000135000-0x4)=0x0, &(0x7f0000259000)=0x4) r1 = syz_open_dev$usbmon(&(0x7f00008be000)='/dev/usbmon#\x00', 0x0, 0xfffffffffffffffc) ioctl$KVM_SET_NR_MMU_PAGES(r1, 0x9204, 0xf0ad) 2017/12/19 16:16:14 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000a81000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) fcntl$F_GET_FILE_RW_HINT(r1, 0x40d, &(0x7f000017d000-0x8)=0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f00009a6000)={{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}, {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}, {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]}, 0x80000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x1]}) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f00002d9000/0x18000)=nil, &(0x7f00009a1000)=[@text16={0x10, &(0x7f0000c7f000)="66b89edb7d820f23d80f21f86635c00000400f23f86766c7442400490000006766c74424021f1b8b646766c744240600000000670f011c24d420dfe426e426200000000f22e00f0f7566b69a9c00f300ba4300edf20f7c3e2ff2f4b82a010f00d8b82f000f00d8", 0x67}], 0x1, 0x8, &(0x7f0000aae000)=[], 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2017/12/19 16:16:14 executing program 7: r0 = pkey_alloc(0x0, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000001000-0xa)='/dev/vcs#\x00', 0x0, 0x1134c2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f00007e1000-0x38)={0x0, 0x0, &(0x7f0000374000-0x20)=[{&(0x7f000061b000-0xc8)=""/200, 0xc8}, {&(0x7f0000001000-0x6b)=""/107, 0x6b}], 0x2, &(0x7f00005ac000)=""/173, 0xad, 0x80}, 0x100) pkey_free(r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x80000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000833000)={&(0x7f0000564000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f00007e0000)=[{&(0x7f0000007000)="fd20932fcc7cfaafcf960802e02348f8fba600069da7a78a04a646", 0x1b}], 0x1, &(0x7f0000335000-0xd8)=[], 0x0, 0x0}, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f00003ec000-0x17)='net/ip6_tables_matches\x00') recvmmsg(r2, &(0x7f0000625000)=[{{&(0x7f0000872000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f0000c48000-0x7)=[{&(0x7f0000795000)=""/51, 0x33}, {&(0x7f000096a000)=""/222, 0xde}, {&(0x7f00009e6000-0x4a)=""/74, 0x4a}, {&(0x7f00008f4000-0x1e)=""/30, 0x1e}, {&(0x7f0000ef4000-0x8a)=""/138, 0x8a}, {&(0x7f0000d88000-0x225)=""/4096, 0x1000}], 0x6, &(0x7f0000ed6000-0x91)=""/145, 0x91, 0x6}, 0x400000004000000}, {{&(0x7f0000503000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000d41000)=[{&(0x7f0000b26000-0x14)=""/20, 0x14}, {&(0x7f00002c8000-0x93)=""/147, 0x93}, {&(0x7f000047b000-0x99)=""/153, 0x99}, {&(0x7f0000f77000-0x1000)=""/4096, 0x1000}], 0x4, &(0x7f000045e000-0xc)=""/12, 0xc, 0x4}, 0x40}, {{&(0x7f0000c07000-0x10)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, 0x10, &(0x7f000047a000-0x20)=[{&(0x7f0000839000-0x43)=""/67, 0x43}, {&(0x7f0000644000-0x2f)=""/47, 0x2f}], 0x2, &(0x7f0000c90000-0xbe)=""/190, 0xbe, 0x5}, 0xa370}, {{&(0x7f0000aca000)=@un=@file={0x0, ""/77}, 0x4f, &(0x7f000097d000-0x10)=[{&(0x7f00007f9000-0x1000)=""/4096, 0x1000}], 0x1, 0x0, 0x0, 0x9}, 0xb2c}, {{&(0x7f0000dd6000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f00001f0000-0x60)=[{&(0x7f0000b39000-0xd)=""/13, 0xd}, {&(0x7f00008dc000)=""/219, 0xdb}, {&(0x7f0000e76000-0x7b)=""/123, 0x7b}, {&(0x7f0000191000)=""/140, 0x8c}, {&(0x7f0000dc7000)=""/53, 0x35}, {&(0x7f0000ecc000)=""/218, 0xda}], 0x6, &(0x7f0000a3d000-0xbc)=""/188, 0xbc, 0x3}, 0xffffffffffffffff}, {{&(0x7f00007e7000-0x80)=@generic={0x0, ""/126}, 0x80, &(0x7f0000b31000)=[{&(0x7f0000962000)=""/163, 0xa3}, {&(0x7f00002ac000-0x66)=""/102, 0x66}, {&(0x7f00003fc000)=""/157, 0x9d}, {&(0x7f0000f5a000)=""/56, 0x38}, {&(0x7f0000a0f000)=""/255, 0xff}], 0x5, 0x0, 0x0, 0x7dc}, 0x72}], 0x6, 0x40010040, &(0x7f0000f1a000)={0x77359400, 0x0}) r3 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x2202) ioctl$EVIOCSABS0(r3, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x8, 0x9, 0x20000000, 0x80000000000000}) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000975000)={0x0, @in6={{0xa, 0x1, 0x2, @loopback={0x0, 0x1}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) ioctl(r3, 0x2285, &(0x7f0000007000)='\t') 2017/12/19 16:16:14 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xf) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000622000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$KVM_GET_IRQCHIP(r1, 0xc208ae62, &(0x7f00008ff000-0xd8)=@pic={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) bind$netlink(r0, &(0x7f0000636000-0xc)={0x10, 0x0, 0x0, 0x1}, 0xc) r2 = socket$inet_tcp(0x2, 0x1, 0x0) r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFBR(r2, 0x8940, &(0x7f0000fdf000)=@add_del={0x2, &(0x7f0000e9a000)=@generic="2564664327845a4bc7ec9afd1bbfe03c", 0x2}) ioctl$sock_inet_SIOCADDRT(r2, 0x890b, &(0x7f000001e000-0x78)={0x81, {0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x129, 0xd5e1, 0x0, 0x82aa, 0x400000000000000, 0x0, 0xbed, 0x20, 0x665}) r4 = fcntl$dupfd(r2, 0x406, r3) getsockopt$inet_sctp_SCTP_INITMSG(r4, 0x84, 0x2, &(0x7f0000785000-0x8)={0x0, 0x0, 0x0, 0x0}, &(0x7f00008a4000-0x4)=0x8) ioctl$sock_ifreq(r2, 0x899b, &(0x7f0000413000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x2}) ioctl$KVM_SET_USER_MEMORY_REGION(r4, 0x4020ae46, &(0x7f00008a0000-0x9)={0x0, 0x2, 0xd000, 0x1000, &(0x7f00000a8000/0x1000)=nil}) 2017/12/19 16:16:14 executing program 3: ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000c90000)={0x3, 0xffffffffffffffff, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f0000001000-0x14)={@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000000000)=0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000490000)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r1, &(0x7f00005f3000-0x4e)='Hb', 0x2, 0x20000003, &(0x7f000052f000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = dup(r1) openat$ptmx(0xffffffffffffff9c, &(0x7f0000a6b000)='/dev/ptmx\x00', 0x0, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f00002fa000-0x160)={{{{0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x80000000002, 0x9, 0x4, "407ada13abbe76e2c7edc4af61e16ec1e82da5354c652aa7ad122716b98695a4f73219d8b6f4d59ceff9b2bbda14e89ed6fa41d2871d72cc96531f349dcc817fc01e2233b731693778dc64c2a91bf49c"}, 0x160) pselect6(0x40, &(0x7f00000ac000-0x40)={0x3ffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000768000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00007fc000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000fe8000-0x10)={&(0x7f00001da000)={0x0}, 0x8}) pipe2(&(0x7f0000e01000-0x8)={0x0, 0x0}, 0x80800) ioctl$TCSETS(r1, 0x5402, &(0x7f0000ad9000)={0x0, 0x2, 0x8001, 0x50432337, 0x4, 0xd254, 0xffd, 0x9, 0x3, 0x4e7, 0xffff, 0x0}) 2017/12/19 16:16:14 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000b1f000-0xc)={0x0, 0x9, 0x30}, &(0x7f0000a55000-0x4)=0xc) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000643000)={0x0, 0x1000, 0x27dd, 0x3445, 0x100000001, 0x8}, &(0x7f0000f56000)=0x14) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={r0, 0x4, 0x100, 0x400}, 0x10) r1 = socket(0x11, 0x80002, 0x0) setsockopt(r1, 0x107, 0x5, &(0x7f0000001000)="", 0x47e) setsockopt$packet_int(r1, 0x107, 0x13, &(0x7f000063a000-0x4)=0x0, 0x4) 2017/12/19 16:16:14 executing program 1: r0 = socket$inet_sctp(0x2, 0x6, 0x84) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00004cb000)={0x0, 0x0}) getsockopt$inet_int(r0, 0x0, 0xd3, &(0x7f0000000000)=0x0, &(0x7f0000001000-0x4)=0x4) 2017/12/19 16:16:14 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000aca000)='/proc/self/net/pfkey\x00', 0xa00, 0x0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000ab8000)=0x1ff, 0x4) r1 = socket(0x10, 0x2, 0xfffffffffffffffe) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r1, 0x10e, 0x2, &(0x7f0000b37000)=0xffffffffffffffff, 0x4) 2017/12/19 16:16:14 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000ae5000)={{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x1, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x28, {0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f000045c000-0x15)='/proc/self/net/pfkey\x00', 0x400000, 0x0) ioctl$KVM_HAS_DEVICE_ATTR(r1, 0x4018aee3, &(0x7f0000a52000-0x18)={0x0, 0x1, 0x2, &(0x7f00000aa000)=0x0}) setsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, &(0x7f00008e8000)="95", 0x1) r2 = dup3(r0, r0, 0x0) ioctl$KVM_GET_XSAVE(r2, 0x9000aea4, &(0x7f0000295000-0x400)={""/1024}) ioctl$sock_ifreq(r0, 0x89f3, &(0x7f00007df000)={@common='ip6tnl0\x00', @ifru_data=&(0x7f00008e8000-0x20)="011115060900024825da081200140203ff00040000017fffff000000fd0000ee"}) 2017/12/19 16:16:14 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xf) bind$netlink(r0, &(0x7f0000636000-0xc)={0x10, 0x0, 0x0, 0x1}, 0xc) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00005e5000-0xc)='/dev/autofs\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000566000)={0x0, @in6={{0xa, 0x1, 0x40000000000, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000896000)=0x8c) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000b4e000)={r2, 0x4}, &(0x7f0000287000)=0x8) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f00000b6000-0x4)=0xfffffffffffff2c3, 0x4) pipe(&(0x7f0000831000)={0x0, 0x0}) r3 = socket$inet_tcp(0x2, 0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFBR(r3, 0x8940, &(0x7f0000fdf000)=@add_del={0x2, &(0x7f0000e9a000)=@generic="2564664327845a4bc7ec9afd1bbfe03c", 0x0}) 2017/12/19 16:16:14 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) recvmsg(r0, &(0x7f00004f7000-0x38)={0x0, 0x0, &(0x7f0000d87000)=[{&(0x7f00005ff000)=""/0, 0x0}, {&(0x7f0000f2b000-0xba)=""/186, 0xba}, {&(0x7f00003f8000-0x34)=""/52, 0x34}, {&(0x7f0000717000-0xac)=""/172, 0xac}, {&(0x7f0000658000-0xd1)=""/209, 0xd1}, {&(0x7f0000393000-0xfc)=""/252, 0xfc}, {&(0x7f0000a21000)=""/35, 0x23}, {&(0x7f00002c7000-0xb7)=""/183, 0xb7}, {&(0x7f0000093000-0x4f)=""/79, 0x4f}], 0x9, &(0x7f0000647000)=""/110, 0x6e, 0x0}, 0x0) 2017/12/19 16:16:14 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00004ab000-0x8)={0x0, 0x0}) ioctl(r1, 0x1, &(0x7f000040b000)="a41e5111c8442778d40245") r2 = bpf$PROG_LOAD(0x5, &(0x7f0000b4d000-0x30)={0x1, 0x2, &(0x7f0000415000-0x10)=[@generic={0x8db7, 0x0, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000ef5000-0x6)='syseO\x00', 0x1, 0x80, &(0x7f0000ded000-0x80)=""/128, 0x0, 0x0}, 0x30) read(r0, &(0x7f0000aff000)=""/0, 0x0) writev(r2, &(0x7f0000146000)=[{&(0x7f00008f2000-0xb9)="d3", 0x1}], 0x1) 2017/12/19 16:16:14 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000187000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = fcntl$dupfd(r0, 0x0, r0) sendto$inet6(r0, &(0x7f0000310000-0x2)="01", 0x1, 0x0, &(0x7f0000df8000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00002d3000-0x8)={0x0, 0x0}, 0x8) ioctl$KDSIGACCEPT(r1, 0x4b4e, 0x11) 2017/12/19 16:16:14 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) bind$inet(r0, &(0x7f0000490000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000a92000)="", 0x0, 0x20000000, &(0x7f0000303000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000c2a000)=[{0x4, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x8) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000abf000-0x5)='reno\x00', 0x5) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000a73000)={0x40000000, 0x852b, 0xfffd, 0x10000007fffffff, 0x0}, 0x14) sendmmsg(r0, &(0x7f0000683000)=[{{&(0x7f00005b7000-0xc)=@nl={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f00006e7000-0x90)=[{&(0x7f000019d000-0x2)="e8", 0x1}], 0x1, &(0x7f00003fc000)=[], 0x0, 0x0}, 0x0}], 0x1, 0x90) r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f000059e000-0x10)='/selinux/member\x00', 0x2, 0x0) ioctl$EVIOCGKEYCODE_V2(r1, 0x80284504, &(0x7f0000cff000-0x4d)=""/77) writev(r0, &(0x7f0000553000)=[{&(0x7f0000d3d000)="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", 0x621}], 0x1) 2017/12/19 16:16:14 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f000008a000-0xc)={0x7, 0xffffffffffffff9c, 0x0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f000057f000)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f00003d4000)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000cf7000-0x8)={r1, r2}) r3 = socket$netlink(0x10, 0x3, 0xf) bind$netlink(r3, &(0x7f0000636000-0xc)={0x10, 0x0, 0x0, 0x1}, 0xc) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r3, 0x10e, 0x8, &(0x7f00000b6000-0x4)=0xfffffffffffff2c3, 0x4) r4 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_str(r4, 0x1, 0x19, &(0x7f0000d55000)='\x00', 0x1) r5 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000e3000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) utimensat(r5, &(0x7f0000af8000-0x8)='./file0\x00', &(0x7f0000f27000-0x20)={{0x0, 0x2710}, {0x77359400, 0x0}}, 0x100) socket$inet_udp(0x2, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFBR(r4, 0x8940, &(0x7f0000fdf000)=@add_del={0x2, &(0x7f0000e9a000)=@generic="2564664327845a4bc7ec9afd1bbfe03c", 0x0}) 2017/12/19 16:16:14 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80003, 0xff) r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000644000)='/selinux/context\x00', 0x2, 0x0) bind$unix(r1, &(0x7f0000913000-0x8)=@abs={0x0, 0x0, 0x1}, 0x8) setsockopt$inet6_int(r0, 0x29, 0x48, &(0x7f00000be000+0x4fc)=0xfffffffffffffffc, 0x4) rmdir(&(0x7f000066b000)='./file0\x00') 2017/12/19 16:16:14 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000537000-0x8)={0x0, 0x0}, 0x80000) setsockopt$inet_mreqsrc(r0, 0x0, 0x26, &(0x7f000006f000)={@empty=0x0, @multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}}, 0xc) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000166000-0x24)={@common="6c6f00000000000000000006000015e8", &(0x7f0000d47000-0x24)=@ethtool_ringparam={0xf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/19 16:16:14 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f000085f000-0x20)={@generic="4154846c55a5874540d117270fa138d7", @ifru_addrs={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f000071a000-0x8)={0x0, 0x0}) connect(r1, &(0x7f00006b1000)=@ethernet={0x1, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = syz_open_dev$usbmon(&(0x7f0000ea8000-0xd)='/dev/usbmon#\x00', 0x0, 0x0) setsockopt$bt_l2cap_L2CAP_OPTIONS(r2, 0x6, 0x1, &(0x7f0000fae000)={0x8, 0x10000, 0x6, 0x7, 0x3, 0x14000000000, 0x6}, 0xc) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000903000-0xc)={0x0, 0x0, 0x0}, &(0x7f00006a7000-0x4)=0xc) ioctl$KVM_SET_NR_MMU_PAGES(r2, 0x9208, 0x0) getpgid(0xffffffffffffffff) 2017/12/19 16:16:14 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) pipe2(&(0x7f0000bf7000)={0x0, 0x0}, 0x80000) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f00003fe000+0x534)={{{{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x3eaa, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x7, 0x3, 0x1de4, "0b0ecf6d4cb91c3825621e3fcee15d88f1aa75b83b4de99880e9673d9e236ed55737325afaf55f2da6e982c376df7685fdbd9e8a236016bd57e64066158e3e7106352b4db9b7b78a40fb8ef7bfff5a79"}, 0x160) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f00003c3000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/19 16:16:14 executing program 1: socket$inet6_sctp(0xa, 0x3, 0x84) 2017/12/19 16:16:14 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000338000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f00008e3000)=0x4, 0x4) mkdir(&(0x7f00008fb000-0x8)='./file1\x00', 0x0) r1 = syz_open_procfs(0x0, &(0x7f000049a000)='net/softnet_stat\x00') getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000ad5000)={0x0, @in={{0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x3ff, 0x40, 0x4000000000000, 0x4, 0x7, 0xfffffffffffffff8, 0x800080000000000, 0xff, 0x6, 0x1, 0x1, 0x8001, 0x1, 0xe094, 0x0]}, &(0x7f000024a000-0x4)=0x108) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000026000-0x8)={r2, 0xd68}, &(0x7f0000550000-0x4)=0x8) link(&(0x7f0000bc6000-0x8)='./file1\x00', &(0x7f000013c000-0x8)='./file1\x00') mount(&(0x7f00001cf000)='./file0\x00', &(0x7f00006eb000-0x8)='./file1\x00', &(0x7f0000983000-0x7)='sockfs\x00', 0x0, &(0x7f000053b000+0xa7c)="") 2017/12/19 16:16:14 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(0xffffffffffffffff, 0xae60) r0 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) ioctl$KVM_GET_LAPIC(r0, 0x8400ae8e, &(0x7f0000bb0000)={"d4e693ab8b88c8946d3d9e594ba8732e5393f05d750fd7f087e060d5b56f3e37a0500a408e8019628db8ffb9e76e7d5029be94b614888387c6088c9d4ef1508f79a7d18b333bd782aae61a129aeb1b6d7254b19946e917307f85794fcb6a8320a4fe34ffe2bf99d478e2c134e0815f33e3c925f57c8608298b053a18420967cfbacdc2a0a2299d1395c02333b3fd1d9ce2ce53a1dcc8e7c59d8d8a1242e13304c8ac23c34095e481e913a5695acfea257c361b45d3fc38b94b740a5444d1fa18756cd0cd8c4ebe706559e0b6ba4cc5e2d335ca125c1e5f305a708681c1228a25b2af297e29eb199da7053b29ecdeb814d10be93917facf5a96aae4d8f4c69ae61c6e1147552d8d017b6b046bea6fb9b1fdcca5bc0d4cd5a539883469f841a8a78b52f59aa5baa76f1918d7f6dfe064db492914c2bc7490944072f1e45c7578e63d51b4de40c9f5dcce458615b78eceeed6ee5c833da9ba42aaeb805f72388c712c37d2db569c174b78b382bbe898fac4e3bfa0d6ba6b5788e2226b71da71ae6d47d5784bd6634feecb6e75e4f39d49b6a195cfd118fd95b60874698faa3a2ed3eff6503f4e900d6aa20db61e6c72016265f092df7e4f7b830dbd9c066338525fde3f0d4645846fcf2212543dd5bed6ef0e8cacdce43db29c9e666e3682f8ae40bb4cb6db31652bfafb9b3bad9720b1f4b428b941148faab055bfca4fc7cf6151bccb0af6b01ec5ced2ab729e4c35b62286fe94ddd043849cc1acb84db812fb74a2e0e6b9edaa3531535bc1c503550277a1636a8607f09c157d9038445fcd6fbcc6b62d85a03507185a5203be03bbc30f0fc7a5b0091fac8d5793327d1beb3609d4699ae70b063e277f8545cc07e666e0041c9547eb2e8d9f2cd988382a26cf9a15eeff2f57d3cee540e2db53e058c1d7c7dc8c8dd45aeb16f6570bc3d5432dc25ea821020cf07f3f9d2386037ac6a8a127a1c4972866c18cf01c5c8288f092a5609aef759e1725f465cef17c88c36c352903358acd4eaefbd55c2a97473d8e90bdd02c4e058150485dc1992234a095900f0fee93a4192ac88786ae7d8eca257aa0d8ebf9d6f81193c4fa28241fb1f5de88d711ddf3e9d71143ddffb76f464e2c8f56cb212c8eb3eaf5a162739a7df4cea96df243d74ddb8fa200dc83e88e7bb527cae19472218e431bb9b9242217e240c7afef457f70909ec33e2af7849ea2e07d210efade962128f95bff1cecd59c33397a26a734e0ab77afb4ef3e0eb08df232fab73a13929da6b8f9cf68188e0218c429b1bca4e7670f5731c637c8583bfe297cbacc57c936ba5b7d6dc2526e3103b1ba2b5eacc6332a2a1d82f93b0637d4d8fa7c1a3440b23a4072d7451a83b575640070a9e1f69f0816d040ccee36ccb40ba14f0bee1d3d79694a411d3590f465268cd7454c9a3858bcc750445d627385"}) 2017/12/19 16:16:14 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00001c3000-0xd)='/selinux/mls\x00', 0x0, 0x0) bind$netlink(r0, &(0x7f0000e80000-0xc)={0x0, 0x0, 0x7, 0x81}, 0xc) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x6) sendmsg$netlink(r1, &(0x7f0000e63000-0x38)={&(0x7f0000b53000+0xb98)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000ab8000)=[{&(0x7f0000e95000)=[{0xc0, 0x1b, 0x525, 0x0, 0x0, "11bbbe6406c8a77741ce0cc02e19b3bf63f5eebcd0e81747f9e6148ac08783ebcc01005bd44241463d5d1ec63130b1fa4df612b7c8b2778e950b5965a8991141c4591d2b7807df3e61ed5fe794561aacca101300429618830fb500000000000000e209ef5e98de4223bcf6d46d05d3c03b5bdc9b6a27ecd2dec834cee9588bf6352e45b41c0e272302ba281a5f437ebae5e46bfa2d7bf26000000000000003ff0000002215760fc093b4368c9633ce0b"}], 0xc0}], 0x1, 0x0, 0x0, 0x0}, 0x0) r2 = shmget$private(0x0, 0x2000, 0x100, &(0x7f0000ed9000/0x2000)=nil) shmctl$IPC_RMID(r2, 0x0) 2017/12/19 16:16:14 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_pts(0xffffffffffffffff, 0x1) fcntl$setsig(r0, 0xa, 0xb) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000907000)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x40046103) 2017/12/19 16:16:14 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_ASSIGN_DEV_IRQ(0xffffffffffffffff, 0x4040ae70, &(0x7f000000c000)={0x200, 0x0, 0x0, 0x0}) r0 = syz_open_dev$evdev(&(0x7f0000700000-0x12)='/dev/input/event#\x00', 0x2, 0x0) ioctl$EVIOCGSND(r0, 0x8040451a, &(0x7f0000f43000-0x9b)=""/155) ioctl$EVIOCGKEYCODE_V2(r0, 0x80284504, &(0x7f000000c000)=""/0) 2017/12/19 16:16:14 executing program 1: r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f00003a8000)='/selinux/member\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$inet6(r0, &(0x7f0000001000-0x1c)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000ac3000-0x4)=0x1c) r1 = getpid() ptrace$setopts(0x4206, r1, 0x100000001, 0x100002) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r2, &(0x7f0000ae9000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) shutdown(r2, 0x0) sendto$inet6(r2, &(0x7f0000925000)="e0", 0x1, 0x0, &(0x7f0000109000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$sock_linger(r2, 0x1, 0xd, &(0x7f000099d000-0x8)={0x9, 0x7fff}, 0x8) close(r2) getpid() 2017/12/19 16:16:14 executing program 7: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000610000-0x11)='/selinux/enforce\x00', 0x20000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f0000001000-0x50)={{0x1, 0x8}, {0xc3, 0x80000001}, 0x8, 0x0, 0x1, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x40000000015, 0xb, 0x2) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000f9e000-0xc)={0x0, 0x8, 0x20}, &(0x7f00006e3000)=0xc) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00004a6000)={r2, 0x6}, &(0x7f0000ee2000)=0x8) setsockopt(r1, 0x400004000114, 0x2, &(0x7f00006c8000-0x21)="05b7ffc87c7ea5317d78030400000000000000000007ffd0e70000009bdb723c9e", 0x21) 2017/12/19 16:16:14 executing program 5: mmap(&(0x7f0000000000/0xf82000)=nil, 0xf82000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f73000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'salsa20-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f00004c6000)={0x0, 0x0, &(0x7f0000f81000-0xa0)=[{&(0x7f0000f80000-0xfd)="53b20bfe0a5ff03583125aea5effb3b4582d5e238845ecec6949c47cb85568b5512ff5a16a85dc2fea1553f7943bf821a8fecf7ff84e1a9f4198824f2eaabe50c5f3837b6013a55071069296b904c133ae64467c045be23e0b1648f7de70bff773b90a36889536c7361aecdd3158b9bb084eb5036d00f7008b83921e78a5f82d32c61bdf8b20cca0579fa1ead5c4a339e498f90e7aa419b74c0c1923bc35e80655ab99c9488c985f21eb620398d082ef06aebe5b7641edd8499f2c775aa1b4d0ace3c3b9096eb79c31ac1cf4fd0ef5b63d87a527e9f733d65134a389b427da5788a095e452e0564c813a", 0xea}], 0x1, &(0x7f0000953000)=[], 0x0, 0x4}, 0x0) recvmsg(r1, &(0x7f0000d64000-0x38)={&(0x7f0000f75000)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, 0x10, &(0x7f00008b5000-0x50)=[{&(0x7f00006c5000)=""/143, 0x8f}, {&(0x7f0000f76000-0x37)=""/55, 0x37}], 0x2, &(0x7f00004f4000)=""/192, 0xc0, 0x0}, 0x0) mmap(&(0x7f0000f82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000cb4000)='/selinux/mls\x00', 0x0, 0x0) setsockopt$bt_BT_POWER(r2, 0x112, 0x9, &(0x7f00001ba000)=0x5d, 0x1) r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000f82000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000f82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000f82000)={0x3, 0x44a5eba7, 0x8, 0x7, 0x4, 0x6, 0x23e, 0x401, 0x0}, &(0x7f0000f83000-0x4)=0x20) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f0000e2f000-0x6)={r4, 0x1}, 0x6) 2017/12/19 16:16:14 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xf) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f000056f000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) bind$netlink(r0, &(0x7f0000636000-0xc)={0x10, 0x0, 0x0, 0x1}, 0xc) ioctl$sock_bt_bnep_BNEPCONNDEL(r0, 0x400442c9, &(0x7f000062f000)={0xe13, "fe302c8f3c48"}) r1 = getuid() ioprio_set$uid(0x0, r1, 0x98dd) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f00000b6000-0x4)=0xfffffffffffff2c3, 0x4) r2 = socket$inet_tcp(0x2, 0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_netdev_private(r0, 0x89fc, &(0x7f0000564000)="059e701cb835230ffa2468c620632e588f902a9c0df8f0526b032dbadab1ebbff02c2a") ioctl$sock_SIOCGIFBR(r2, 0x8940, &(0x7f0000fdf000)=@add_del={0x2, &(0x7f0000e9a000)=@generic="2564664327845a4bc7ec9afd1bbfe03c", 0x0}) r3 = syz_open_dev$sg(&(0x7f0000541000-0x9)='/dev/sg#\x00', 0x4, 0x400180) getsockopt$inet_mreqn(r2, 0x0, 0x23, &(0x7f0000987000)={@empty=0x0, @broadcast=0x0, 0x0}, &(0x7f00007c0000-0x4)=0xc) ioctl$sock_inet6_SIOCADDRT(r3, 0x890b, &(0x7f0000987000-0x50)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @loopback={0x0, 0x1}, 0x9, 0x73e, 0x7, 0x400, 0xec, 0x44200002, r4}) 2017/12/19 16:16:14 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x3, 0x0) accept4$llc(r0, &(0x7f0000a49000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000263000)=0x10, 0x80000) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f00000a4000-0x8)={0x0, 0x0}, &(0x7f00005d8000-0x4)=0x8) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x5, &(0x7f0000000000)={r1, @in={{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) mprotect(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x1) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000d7c000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mremap(&(0x7f0000fb5000/0x4000)=nil, 0x4000, 0x4000, 0x3, &(0x7f00006ca000/0x4000)=nil) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000b5e000-0x20)={{&(0x7f000047c000/0x2000)=nil, 0x2000}, 0x3, 0x0}) getsockopt(r0, 0x107, 0x0, &(0x7f0000001000-0x4)=""/4, &(0x7f0000000000)=0x4) 2017/12/19 16:16:14 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x6, 0x0) write(r0, &(0x7f000079e000+0x9de)="2400000026007f00000000000000770000001d000000090007000000fc0017ff0100ff10", 0x24) 2017/12/19 16:16:14 executing program 2: r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000870000-0xc)={&(0x7f000085f000-0x8)='./file0\x00', 0x0}, 0xc) sync_file_range(r0, 0x6, 0xd, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x2, 0x9, 0x0) perf_event_open(&(0x7f000006b000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendto$ipx(r1, &(0x7f00007d3000-0x64)="", 0x0, 0x0, &(0x7f0000d2d000-0x10)={0x4, 0x0, 0x0, "adf0af8124b3", 0x0, 0x0}, 0x10) socket$inet6_sctp(0xa, 0x5, 0x84) 2017/12/19 16:16:14 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f00001e6000-0x12)='/dev/input/mouse#\x00', 0x0, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000058000-0x12)='/dev/input/event#\x00', 0xafd, 0x8000040000001) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f0000094000)={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, 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]}) timerfd_gettime(r0, &(0x7f0000bfa000)={{0x0, 0x0}, {0x0, 0x0}}) ioctl$EVIOCSMASK(r1, 0x40104593, &(0x7f0000713000)={0x15, 0x0, &(0x7f00005bb000)=""}) write$evdev(r1, &(0x7f000004d000)=[{{r2, 0x0}, 0x2, 0x0, 0x401}, {{0x2, 0x0}, 0x0, 0x0, 0x0}], 0x30) 2017/12/19 16:16:14 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000445000-0x4)=0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f00006b9000)=0x0) r2 = socket$bt_hidp(0x1f, 0x3, 0x6) r3 = openat$selinux_create(0xffffffffffffff9c, &(0x7f00002b0000-0x10)='/selinux/create\x00', 0x2, 0x0) r4 = epoll_create1(0x80000) kcmp$KCMP_EPOLL_TFD(r0, r1, 0x7, r2, &(0x7f00004ff000)={r3, r4, 0x9}) mkdir(&(0x7f0000d08000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000364000-0x8)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000014000)='proc\x00', 0x0, &(0x7f00009ce000)="") stat(&(0x7f000097a000-0x8)='./file0\x00', &(0x7f0000e30000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000b31000-0x8)='./file0\x00', &(0x7f0000014000)='ramfs\x00', 0x0, &(0x7f000002d000)="") 2017/12/19 16:16:14 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$netlink(r1, &(0x7f00003e1000)={0x0, 0x0, &(0x7f00005d4000)=[{&(0x7f0000424000-0x2148)=[{0xb2, 0x0, 0x0, 0x0, 0x0, "b2949797456be65a80b581732f955254b59e73af6accb7c7fc541756f2506b942b40664bcc30dd35308d2ec6984f0c7675bd34f9fca3a5db5b66ef28b47e17c3768c4abd6c16e36652e406fbf56900854791f5766e060c6c22090f258d480c7d9031c9fb685dc4d59a38308b7d287e7f756159fb51ec1bd78eaa6544e3907e5b3c4a27aafa9218d4f90c7bd9f6eda9990070adc7830a726e02782243c76256baf7dd"}], 0xb2}], 0x1, 0x0, 0x0, 0x0}, 0x0) recvfrom$packet(r0, &(0x7f000058b000-0xb1)=""/177, 0xb1, 0x0, 0x0, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000fb5000)={0x0, 0x0}) [ 191.285025] QAT: failed to copy from user. [ 191.292598] QAT: failed to copy from user. 2017/12/19 16:16:14 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000022000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000cce000-0x20)={@generic="7524097923efb7c3f8b078a1b3062aeb", @ifru_addrs={0x2, 0x2, @rand_addr=0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) pipe(&(0x7f00000c0000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setpipe(r2, 0x407, 0x0) writev(r2, &(0x7f000000b000)=[{&(0x7f0000067000-0x1000)="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", 0xfcc}], 0x1) write(r2, &(0x7f00009cc000-0xa1)="00deb9308365802f7752b4c2a44e41ce0000000000000009e770fa0590e4a3cabbb603000000ed0000065307000000000000005e77442b54126168701d46e630de584e00025b4e00001000000000010e27f807d4b6b677f702d54c7fe9b8061218b28185ed1c57a79c26790058e20000000000000000050a32576236257483904b5b2f2f0e22cf9be4cf3ba8b024686b52221b5bf262105f4246f54255d54f2c3f", 0xa1) r3 = dup2(r0, r1) ioctl$BINDER_GET_NODE_DEBUG_INFO(r3, 0xc018620b, &(0x7f0000112000-0x18)={0x0, 0x0, 0x0, 0x0}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000990000)={0x10, 0x0, &(0x7f0000927000-0xa)=[@free_buffer={0x40086303, r4}, @register_looper={0x630b}], 0x74, 0x0, &(0x7f0000a3e000)="51af6e32c6d35014fa6ce57ca50932bd11c5b03645761d0a8ba3a006b8a9fbca93e22a15617d6db2c765b6184a021da8fdd8dbe8257022d00b1216041f86e162eb7f8c6f788c85861be9235bb9d1b17adeea4b546e0e47d2e5b8ff2782b7f764684c2a3139e3dbfcd82c494700818d8f9c83278e"}) 2017/12/19 16:16:14 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = msgget$private(0x0, 0x200) msgctl$IPC_RMID(r0, 0x0) r1 = socket$inet6(0xa, 0x7ffde, 0x7) setsockopt$inet6_buf(r1, 0x29, 0x40, &(0x7f0000fce000-0x91)="99daa6d652cb8b7cda743618237f86e4779ff8cb6b000003e29ccd43d9d3d259cddca87f000000000000000085ac2bece565df6767a776aa9ff7f4644b063f934076000000000000fff27b10c27a43547f02873fcdeeaa87", 0x58) clock_adjtime(0x7, &(0x7f00001fc000-0xd0)={0x2, 0x3, 0x80000001, 0x6, 0x1000, 0x7, 0x10000, 0x5, 0x7, 0x8, 0x80000001, 0x1c00000000000000, 0xffffffffffffff80, 0x8, 0x4e, 0x1, 0x1ff, 0x5, 0x1f, 0xffffffffffffffff, 0xfffffffffffff1da, 0x5, 0x80000001, 0x1, 0x10000, 0x25e8}) 2017/12/19 16:16:14 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00001a2000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000d72000-0x8)={0x0, 0x3}, &(0x7f0000f90000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f000037c000-0x98)={r1, @in={{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8000, 0x7}, 0x98) r2 = socket$netlink(0x10, 0x3, 0xf) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000cc2000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) recvmmsg(r2, &(0x7f00008d8000-0xb4)=[{{&(0x7f0000da5000)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, 0x10, &(0x7f0000f96000-0x10)=[{&(0x7f0000392000-0xd0)=""/208, 0xd0}], 0x1, &(0x7f0000e7c000)=""/93, 0x5d, 0x6}, 0xff}, {{&(0x7f0000438000-0x8)=@un=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f00008aa000-0x10)=[{&(0x7f0000eb3000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f0000874000)=""/227, 0xe3, 0x8}, 0x3ff}, {{0x0, 0x0, &(0x7f00002f8000-0x20)=[{&(0x7f00006c0000-0x2)=""/2, 0x2}, {&(0x7f00005e1000-0xef)=""/239, 0xef}], 0x2, &(0x7f0000846000)=""/106, 0x6a, 0x80}, 0x80000000}], 0x3, 0x40000000, &(0x7f0000ab1000)={0x0, 0x989680}) writev(r2, &(0x7f0000a53000-0x10)=[{&(0x7f000036b000)="2900000021001900013d3500000a0006", 0x10}], 0x1) r3 = openat(0xffffffffffffff9c, &(0x7f0000d01000)='./file0\x00', 0x0, 0x100) ftruncate(r2, 0x2) name_to_handle_at(r3, &(0x7f0000a23000)='./file0\x00', &(0x7f000093a000)={0x82, 0x9, "53bc9985aa6673c1c063e1c6e91e9f0f0ca2b80e509d510897fde213352eb08910baa9d0d8d53a5048f40bfcd6055bbe3dfe27a9770be8d1d6b26465fb3b5f852971ae04c00e2af415fceffc845cfca94e8551baa4ec507268e9e31b610a34a9f595f6d21c03550ae5fe3492088b58b8a79709dedfda9e0f9e42"}, &(0x7f00002f9000)=0x0, 0x1400) ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f0000c9e000)={0x10004, 0x2, 0x10000, 0x2000, &(0x7f000067a000/0x2000)=nil}) 2017/12/19 16:16:14 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xe) bind$netlink(r0, &(0x7f0000636000-0xc)={0x10, 0x0, 0x0, 0x1}, 0xc) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f00000b6000-0x4)=0xfffffffffffff2c3, 0x4) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = fcntl$getown(r0, 0x9) getpgid(r2) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f0000fdf000)=@add_del={0x2, &(0x7f0000e9a000)=@generic="2564664327845a4bc7ec9afd1bbfe03c", 0x0}) 2017/12/19 16:16:14 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x100000000011, 0x2, 0x0) fcntl$lock(r0, 0x6, &(0x7f000080a000-0x4)={0x0, 0x0, 0x0, 0xffffffffffff8001, 0x0}) ioctl$int_out(r0, 0x5460, &(0x7f0000c99000-0x8)=0x0) 2017/12/19 16:16:14 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x2) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000003000)={@multicast1=0xe0000001, @broadcast=0xffffffff, 0x0, 0x0, []}, 0x10) 2017/12/19 16:16:14 executing program 3: mmap(&(0x7f0000000000/0x5b000)=nil, 0x5b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000004000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000004f000-0x4)=0xb) mmap(&(0x7f000005b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000005b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000005b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000005c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$unix(r0, &(0x7f000005c000-0x38)={&(0x7f000000c000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000049000)=[{&(0x7f000005c000-0x56)="921455de21d26df59a32c16e74638eda2d9c894151edcccc7fbc980ba4fa8ec04c90de22686ccdc654accfc10a55a0664c79b4a22ee2230ff79896e58058fe05e521ca38dd4c94ff42c1a175eff44c50630409d7a28c", 0x56}, {&(0x7f000004b000-0xd)="1213520abb6e56f4c2ba8b7ddc", 0xd}, {&(0x7f000005c000)="ba66b2d465cf0bea569f35963f1fb72c8296602923517014df00b32f02118ca3da9c28dc060000000000000015ddf9043cd821dc048a90f0d82f99c1481e4d0590a16720dec8f193067ab7b17ef6ca822d1e1fed4cf95898cfdec7fbe6a3c4c08cc2bf94eb9812e34ce771382dcb41061c8f3077fb57087f398c30a87df67969cc1ca14d46d935827e839f1595577abc1c840678cde60809addd78e3b2160b20e6e87491e8b45459e7c139bcae55995db4ce15ad70623d6df66d7c6b3c", 0xbd}], 0x3, &(0x7f000005b000)=[@rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}], 0x28, 0x40}, 0x80) ioctl$int_out(r0, 0x1, &(0x7f0000054000-0x8)=0x0) r1 = semget$private(0x0, 0x4, 0x40) mmap(&(0x7f000005d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semctl$SETALL(r1, 0x0, 0x11, &(0x7f000005e000-0x10)=[0x0, 0xfffffffffffff800, 0x200000000, 0x1, 0xffffffff00000001, 0x5, 0x1, 0xffffffff]) r2 = semget(0x1, 0x0, 0x0) semctl$GETZCNT(r2, 0x4, 0xf, &(0x7f000005a000+0xdce)=""/190) 2017/12/19 16:16:14 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000003000-0xf)='\x00', 0x0) fcntl$setlease(r0, 0x400, 0x0) 2017/12/19 16:16:14 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_mempolicy(0x8002, &(0x7f0000dd7000)=0x80000001, 0x1ff) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000455000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000135000)='/selinux/relabel\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000ff2000-0xa0)={0x0, @in6={{0xa, 0x3, 0x101, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x413c, 0xb8, 0x5, 0x8, 0x40}, &(0x7f0000754000-0x4)=0xa0) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000b09000-0x8c)={r2, @in={{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_GET_REGS(r4, 0x8090ae81, &(0x7f00005a5000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) 2017/12/19 16:16:14 executing program 3: mmap(&(0x7f0000000000/0xfdd000)=nil, 0xfdd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f00009c5000)='keyring\x00', &(0x7f0000fde000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) add_key(&(0x7f0000fdd000)='trusted\x00', &(0x7f0000fdd000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000dda000-0xc4)="1a0ee9a7e94cd1c618199bf506a24e7d7f3cc476a0f77a24dbfc855c02cdf325aefd905f6ba1832ce6494fc914a320b9169b47bdb27192a0f0e7cf057d2c2de452ba81a5ca506211fd726923635bb9b804f5f355c89d5672f7e05a2e13a351f195afc719e9317ff8e0a5696f4a5a9aa911636eaf17c4e17735de799376c2548e00105a245a7d0a6f7bf9ea16df9bd9908c63082503831b4191296f981884898c6baa4968745464b5b76071f28b6aa535ff2faa2565d2418992b1c7c263a1a4377c1f54cf", 0xc4, r0) r1 = open(&(0x7f00003b7000-0x8)='./file0\x00', 0x10000000080040, 0x0) fcntl$setlease(r1, 0x400, 0x0) fcntl$notify(r1, 0x402, 0x80000000) utimes(&(0x7f000034d000-0x8)='./file0\x00', &(0x7f0000db7000)={{0x0, 0x7530}, {0x0, 0x7530}}) mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000fde000)='/selinux/mls\x00', 0x0, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) 2017/12/19 16:16:14 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xf) bind$netlink(r0, &(0x7f000044c000)={0xd, 0x0, 0x0, 0xffffffffffffffff}, 0xc) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f00000b6000-0x4)=0xfffffffffffff2c3, 0x4) r1 = socket$inet_tcp(0x2, 0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f0000fdf000)=@add_del={0x2, &(0x7f0000e9a000)=@generic="2564664327845a4bc7ec9afd1bbfe03c", 0x0}) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f00006a8000)='/dev/vcs\x00', 0x100, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f000088d000-0x8)={0x0, 0x2}, &(0x7f0000ddd000-0x4)=0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000475000)=@assoc_value={r3, 0x5}, &(0x7f00009ae000)=0x8) 2017/12/19 16:16:14 executing program 1: r0 = socket$llc(0x1a, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) fcntl$setown(r0, 0x8, r1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_open(&(0x7f0000001000)='\x00', 0x82, 0x0, &(0x7f0000001000-0x40)={0x3, 0x7ff, 0x40, 0x80000001, 0x100000001, 0x0, 0x7, 0x200}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/validatetrans\x00', 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$ipx(r4, &(0x7f0000001000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000000000)=0x10, 0x800) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001000)={r1, r2, r3}, 0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = syz_open_dev$vcsa(&(0x7f0000002000-0xb)='/dev/vcsa#\x00', 0x5, 0x44000) geteuid() mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sysfs$2(0x2, 0x7f9, &(0x7f0000002000)=""/162) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) faccessat(r5, &(0x7f0000003000-0x8)='./file0\x00', 0x8, 0x1500) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open_by_handle_at(r0, &(0x7f0000004000-0x8)={0x8, 0x20, ""}, 0x2000) clone(0xc21eec7d5f1969d7, &(0x7f0000334000)="", &(0x7f0000000000)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f0000872000)="") 2017/12/19 16:16:15 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) sendmsg$inet_sctp(r0, &(0x7f0000afa000)={&(0x7f0000aa4000-0x1c)=@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000ca7000-0x80)=[{&(0x7f000058f000)="05", 0x1}], 0x1, 0x0, 0x0, 0x0}, 0x0) sendto$inet6(r0, &(0x7f0000336000)="e0", 0x1, 0x0, &(0x7f000091a000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) shutdown(r0, 0x1) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x74, &(0x7f0000283000)={0x0, 0x0, 0x30, 0x0, 0x0}, &(0x7f0000bf2000-0x4)=0x18) r1 = memfd_create(&(0x7f0000002000+0x901)='dev ', 0x0) fallocate(r1, 0x0, 0x0, 0x10000) ftruncate(r1, 0x0) close(r1) 2017/12/19 16:16:15 executing program 4: mmap(&(0x7f0000000000/0xea1000)=nil, 0xea1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000038000-0x8a)="240000002a00f7ffffffffffffff00000000000006000000000005080009000100000000", 0x24) setns(r0, 0x40000000) 2017/12/19 16:16:15 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xf) mount(&(0x7f0000910000-0x8)='./file0\x00', &(0x7f0000384000-0x8)='./file0\x00', &(0x7f0000389000)='jffs2\x00', 0x10, &(0x7f0000b43000-0xe8)="8cb6fcfdd00a911faa1f050b1ba9df7d2b3b75f4c36366931123185f33b25f8b93114d12de388a47c42aca7bb2051ebca03c0e7c40abb872fadc6c7659a22e1f8805404282656ffbd0cca31c5f2b69a8e3936d8e9e8455844fc9fb6cc304c5fd93f795bca9cbaaa7e157f5556ac3e5addf42fc45730a820d20b0cf2c36525a15792fb24d7298e25b0ca57a75fd2d4fee3224902db71f6340325f3294d98226cf79e2dd76f32dd9db5d99af58a4c1cd80cc96ee5570d2bfff219f0f4b34e452c1fa91b23bd71ad28d74dbaf30baa03d04464d9c1e28f955e676c732f293a632b2991cb4838745b53c") bind$netlink(r0, &(0x7f0000636000-0xc)={0x10, 0x0, 0x0, 0x1}, 0xc) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00006ae000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$TIOCSTI(r1, 0x5412, 0x3f) socket$netlink(0x10, 0x3, 0x0) ioctl$TIOCSLCKTRMIOS(r1, 0x5457, &(0x7f0000109000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f00000b6000-0x4)=0xfffffffffffff2c3, 0x4) r2 = socket$inet_tcp(0x2, 0x1, 0x0) creat(&(0x7f0000b7c000-0x8)='./file0\x00', 0x28) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000876000)='/selinux/enforce\x00', 0x0, 0x0) ioctl$sock_SIOCGIFBR(r2, 0x8940, &(0x7f0000fdf000)=@add_del={0x2, &(0x7f0000e9a000)=@generic="2564664327845a4bc7ec9afd1bbfe03c", 0x0}) 2017/12/19 16:16:15 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc7000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00005a6000)='/dev/qat_adf_ctl\x00', 0xffff, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x400000065, &(0x7f0000ee7000-0x4)=0xc0, 0x4) r1 = signalfd4(0xffffffffffffffff, &(0x7f00002e7000-0x8)={0x5}, 0x8, 0x0) rt_sigprocmask(0x0, &(0x7f0000eab000)={0xfff}, &(0x7f0000460000-0x8)={0x0}, 0x8) r2 = getpid() r3 = gettid() readv(r1, &(0x7f0000939000)=[{&(0x7f0000fc7000)=""/128, 0x80}], 0x1) tgkill(r2, r3, 0x1) 2017/12/19 16:16:15 executing program 0: r0 = socket$bt_l2cap(0x1f, 0x3, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000137000-0x4)=0x10) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000017000)='oom_score_adj\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r1, &(0x7f0000018000-0x10)=[{&(0x7f0000001000-0x1)='~', 0x1}], 0x1) 2017/12/19 16:16:15 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) truncate(&(0x7f0000f02000)='./file0\x00', 0x6) sched_yield() 2017/12/19 16:16:15 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = timerfd_create(0x7, 0x0) clock_gettime(0x0, &(0x7f0000bd1000)={0x0, 0x0}) timerfd_settime(r0, 0x1, &(0x7f00001ca000-0x20)={{0x0, r1+10000000}, {0x0, 0x989680}}, &(0x7f0000d7f000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000107000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) connect$inet(r2, &(0x7f00009ae000)={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) timerfd_gettime(r0, &(0x7f00007ff000-0x10)={{0x0, 0x0}, {0x0, 0x0}}) 2017/12/19 16:16:15 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x1c, &(0x7f0000e97000)={@random="820100ff0001", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x6558, @llc={0xc, @llc={0x0, 0x0, '\x00', "caa2dddc02bd778100"}}}}}, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00006cd000-0x11)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$KVM_INTERRUPT(r0, 0x4004ae86, &(0x7f0000e71000-0x4)=0x7fffffff) 2017/12/19 16:16:15 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00004cb000-0x8)={0x0, 0x0}) mmap(&(0x7f0000b2a000/0x4000)=nil, 0x4000, 0x300000c, 0x30, r0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000012000)='smaps\x00') move_pages(0x0, 0x1, &(0x7f0000e12000)=[&(0x7f0000ce3000/0x1000)=nil], &(0x7f0000b5c000-0x8)=[], &(0x7f0000c5e000)=[], 0x0) mlock2(&(0x7f0000c38000/0x2000)=nil, 0x2000, 0x0) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) pread64(r1, &(0x7f0000015000)=""/0, 0x0, 0x2000000000) 2017/12/19 16:16:15 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xf) bind$netlink(r0, &(0x7f0000636000-0xc)={0x10, 0x0, 0x0, 0x1}, 0xc) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f00000b6000-0x4)=0xfffffffffffff2c3, 0x4) r1 = socket$inet_tcp(0x2, 0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000975000-0x7)='timers\x00') ioctl$LOOP_SET_STATUS(r2, 0x4c02, &(0x7f0000dcc000-0x98)={0x0, 0x0, 0x0, 0x0, 0x3f, 0x13, 0x16, 0x8, "0784dfa407935dce6d51b55ea604e9a85cfa8fa1fc7368562fbbb50c1f46660f1e50e3203c3a6919fe21b9220c5baabefb2f0643768c75b3f7c950f367eda799", "119dc19797522396e0136536a8860b4d5aa929465e9916d1c1eac8337b4519c2", [0x45a6ba01, 0x14], 0x0}) accept$inet(r2, &(0x7f0000eda000-0x10)={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00005de000-0x4)=0x10) ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f0000fdf000)=@add_del={0x2, &(0x7f0000e9a000)=@generic="2564664327845a4bc7ec9afd1bbfe03c", 0x0}) 2017/12/19 16:16:15 executing program 3: mmap(&(0x7f0000000000/0x25000)=nil, 0x25000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_fuseblk_mount(&(0x7f0000007000+0x983)='./file0\x00', &(0x7f0000013000)='./file0\x00', 0x1, 0xffffffffffffffff, 0x0, 0xfffffffffffffff8, 0x5875, 0x20) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x540f, &(0x7f0000027000)=0x0) fcntl$setown(r0, 0x8, r1) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000008000)=[{&(0x7f0000000000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000029000-0x40)=[{&(0x7f0000026000-0xd1)="c0679eb4cffee53807e8ee5f3a1d5b4638ab1a7dbcf72529db9b8b40a169152c8a8ae24cd200a340580418806f7fffc0ea582324b68b6c7506446b9e28764a67872a0f5cbc76649f522e8a8c18fca899f72dc059e406749ae4aa152900e3110541ce44d407a5697b6515ae7574b800a6282e3bd9837562cdf05ce05e338dbccb516141eaad816ad302694f6ccc810e83dd72f21f2468876a5ef1169b249e22c3240584f95bdd829d697ba068e389e8163bcb0c4d46d372470621aa25db60e6d1b8b184a0b334bfb227bd67019af72f1cb3", 0xd1}, {&(0x7f0000027000-0x4)="86eb1d19", 0x4}, {&(0x7f0000027000)="ad462ae15b020d07d43f7ec252bf2316b6af0263934e9adbb14474fe00b0db71eaa49c5c86a4ccd3ebfd93c691ccbc0376b380ec533bac47309b", 0x3a}, {&(0x7f0000009000)="ceb2c9284718dacc1fd1e89e53264a5da628746307dc115754af84fbd8a48fbc2ed1eb9458e7ea6388ecb2a2f30c1c624285330f7177e022d58fff9459d1d90997386d1097253a7ebf02f9f7e61c094eafe0a164ac70c701eeefb94479b9cf2f8a544864da9fcd7a735d32d26e890d4385473e7177b2a4fbaaf4d4f766c40925d17602d8a50f48921c49", 0x8a}], 0x4, &(0x7f0000028000)=[@rights={0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}], 0x18, 0x0}, {&(0x7f0000000000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000001000-0x10)=[], 0x0, 0x0, 0x0, 0x0}], 0x2, 0x0) syz_emit_ethernet(0xaf, &(0x7f000001e000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x8000000000000800, @ipv4={{0x1e, 0x4, 0x0, 0x0, 0xa1, 0x0, 0x800002002, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@ra={0x94, 0x6, 0xffffffffffffe15a}, @timestamp={0x44, 0x34, 0x9, 0x1, 0x7fff, [{[], 0xffffffffffff8001}, {[@loopback=0x7f000001], 0x2}, {[@multicast2=0xe0000002], 0x2}, {[@loopback=0x7f000001], 0x5}, {[], 0x80000000}, {[], 0x8001}, {[], 0x3}, {[@multicast1=0xe0000001], 0x7}]}, @generic={0x8f, 0xb, "b052845953e5eeb5f8"}, @generic={0x86, 0xc, "bb7e757015773b1be228"}, @end={0x0}, @generic={0x8f, 0x10, "036de8787e337c3bf63c6a41e934"}, @end={0x0}]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x12, "bb8cfcf089f54e90e7eb6bc5dd8572ff"}]}}, {'\f'}}}}}}, 0x0) 2017/12/19 16:16:15 executing program 2: mmap(&(0x7f0000000000/0xef3000)=nil, 0xef3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000ef3000)='/selinux/checkreqprot\x00', 0x40, 0x0) ioctl$DRM_IOCTL_AGP_RELEASE(r0, 0x6431) mmap(&(0x7f0000ef4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000495000-0x10)={0x1, &(0x7f0000ef4000)=[{0x0, 0x0}]}) mmap(&(0x7f0000ef4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_DMA(r0, 0xc0406429, &(0x7f0000ef5000-0x30)={r1, 0x8, &(0x7f00002de000)=[0xc000000000000, 0x4, 0x0, 0x42d0, 0x6, 0x1, 0x815, 0x9], &(0x7f0000ef5000-0x4)=[0x7f], 0x2, 0x6, 0x200, &(0x7f000094a000-0x18)=[0x2, 0x3, 0x8, 0x7, 0xc60, 0x0], &(0x7f0000ef5000-0x10)=[0x0, 0xb9, 0x10001, 0x3], 0x0}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r2, 0x0, 0x10, &(0x7f0000eee000)="18000000020001000000be8c5ee18c0000000008020100ec01da1e03366f3cdc0200000074fffffff74852bb6a880000020000000000000000000000006798e2010067fc2163e0209cee4a5acb3da41f0000ba00000000c88ebbff060100000b01000000b121cf140900000000000000ec007702cfb7ebe7ec7ee87cccfff6ba000000024f7c98e9e9f55406aa0100050000040108000006d791a2ffe3c5632c1adb8a335bd7b2d17fdea21b571068393d2281000000041ad0b4d2c23eefff01", 0xc0) connect(r2, &(0x7f00004f4000-0x6)=@nl={0x0, 0x0, 0x7fffffff, 0x2de}, 0xc) 2017/12/19 16:16:15 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000b2f000)='oom_adj\x00') perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000426000)={0x0, 0x0}) setitimer(0x2, &(0x7f0000604000)={{r1, r2/1000+30000}, {0x77359400, 0x0}}, &(0x7f000048b000)={{0x0, 0x0}, {0x0, 0x0}}) writev(r0, &(0x7f0000b97000)=[{&(0x7f0000962000)='1', 0x1}], 0x1) 2017/12/19 16:16:15 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000000000)={0x19980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mkdir(&(0x7f00002f6000-0x8)='./file0\x00', 0x0) chdir(&(0x7f0000493000-0x8)='./file0\x00') 2017/12/19 16:16:15 executing program 5: mmap(&(0x7f0000000000/0xfd9000)=nil, 0xfd9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) r1 = dup(r0) setsockopt$inet_mreq(r1, 0x0, 0x20, &(0x7f0000fd2000)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0x8) ioctl$SNDRV_TIMER_IOCTL_STOP(r1, 0x54a1) 2017/12/19 16:16:15 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$getown(0xffffffffffffff9c, 0x9) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000001000)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_tgsigqueueinfo(r0, r1, 0x15, &(0x7f0000001000)={0x9, 0x3, 0x800, 0x7fff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f00006c3000-0x5b)="", &(0x7f00009cd000)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f0000000000)="d0") mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8, 0x6, 0x7, &(0x7f0000001000)={0x0, 0x0}) ioctl$KVM_SET_XCRS(r2, 0x4188aea7, &(0x7f0000000000)={0x7, 0x73, [{0x8, 0x0, 0x1}, {0x0, 0x0, 0x9}, {0x2, 0x0, 0x8}, {0x49, 0x0, 0x101}, {0x9, 0x0, 0x7}, {0xfffffffffffffff7, 0x0, 0x5}, {0x10000, 0x0, 0x62ce4f60}]}) msgget(0x0, 0x1) 2017/12/19 16:16:15 executing program 3: mmap(&(0x7f0000000000/0x622000)=nil, 0x622000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000614000)={0x2, &(0x7f0000326000)=[{0x44, 0x0, 0x0, 0x0}, {0x16, 0x0, 0x0, 0x0}]}, 0x10) write(r0, &(0x7f000061d000-0x1f)="1f000000040101010000010000000000001000000101000000001000000018", 0x1f) socket$packet(0x11, 0x3, 0x300) 2017/12/19 16:16:15 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000f83000-0xa)='/dev/ptmx\x00', 0x0, 0x0) r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000ea4000)='/selinux/member\x00', 0x2, 0x0) ioctl$KVM_SET_DEBUGREGS(r1, 0x4080aea2, &(0x7f0000cae000)={[0x6000, 0x4000, 0x0, 0x106000], 0xfffffffffffffffd, 0x65, 0xfffffffffffffffb, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) recvfrom$ax25(r1, &(0x7f0000b0f000-0x67)=""/103, 0x67, 0x22, &(0x7f0000b7e000)={0x3, {"1b789a7c1c6539"}, 0x7}, 0x10) r2 = gettid() io_setup(0x400, &(0x7f00009be000-0x8)=0x0) io_getevents(r3, 0x4, 0x9, &(0x7f0000087000-0x120)=[{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}], &(0x7f000040f000)={0x0, 0x0}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000029000)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r0, &(0x7f0000dce000-0x10)=[{&(0x7f0000cd8000)=""/1, 0x1}], 0x1) ioctl$int_in(r4, 0x5452, &(0x7f0000b38000)=0x3c) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000fb9000)=0x0) ioctl$TCGETS(r0, 0x5401, &(0x7f00001b0000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$setsig(r4, 0xa, 0x12) poll(&(0x7f0000594000)=[{r5, 0x0, 0x0}], 0x1, 0xfffefffffffffff8) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000ccb000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) pipe2(&(0x7f00000c8000)={0x0, 0x0}, 0x800) ioctl$KVM_X86_SET_MCE(r6, 0x4040ae9e, &(0x7f0000c3b000-0x40)={0x800000000000000, 0x2dec5174c06a7416, 0x2, 0x7, 0x1b, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0]}) dup2(r4, r5) sched_setaffinity(0x0, 0x8, &(0x7f0000214000-0x8)=0x75) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000810000)=0x0) ioctl$sock_inet_SIOCRTMSG(r1, 0x890d, &(0x7f0000597000-0x78)={0x1, {0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x22, 0x3, 0xe60, 0x1, 0x109, 0x0, 0x2, 0xfff, 0xd300}) ioctl$TIOCSLCKTRMIOS(r6, 0x5457, &(0x7f0000f0e000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$setown(r0, 0x8, r2) tkill(r2, 0x16) sendto$unix(r4, &(0x7f000096e000)="9638e8c778d989df755d6d9a87ee744585123c7c717f112a82db103ecf42c301324a41b18c96c76e292056fd1f1844fb1e77f23f6a38b9d6663e67300f1f1d9f978e2c3273039a4924b38c4d556d4513f2d56816cd1d3e05795f5175663b2fa65b906626a2c6538200c937313fdb8f27b66e6c18e19011e4bce9a4bbe98e495ef1ef0c8335f59e7d3c2f3d6c5ab1493e5b9ef671fdce5dd9044674e21e317e05", 0xa0, 0x4000014, &(0x7f0000995000)=@abs={0x1, 0x0, 0x3}, 0x8) 2017/12/19 16:16:15 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000ddc000/0x1000)=nil, 0x1000, 0x2000, 0x3, &(0x7f0000c59000/0x2000)=nil) r0 = socket(0x1e, 0x1000000000005, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000870000-0x11)='/selinux/enforce\x00', 0x218000, 0x0) ioctl$TIOCCONS(r1, 0x541d) accept4$llc(r0, &(0x7f0000601000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000fb0000)=0x10, 0x800) ioctl$DRM_IOCTL_GET_MAP(r1, 0xc0286404, &(0x7f00009d0000)={&(0x7f0000000000/0x1000)=nil, 0x1a, 0x3, 0x80, &(0x7f00008f1000/0x2000)=nil, 0x4}) sendmsg(r0, &(0x7f0000316000)={&(0x7f00004ae000+0xb5c)=@generic={0x11000000001e, "030000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe06d79f00000000000000076c3f010039d8f986ff01000000000000af50d5fe32c419d67bcbc7e3ad316a198356edb9b7341c1fd45624281e27800ece70b076c3979ac40000bd767e2e78a1dfd300881a1565b3b16d7436"}, 0x80, &(0x7f0000985000-0x20)=[], 0x0, &(0x7f00002d4000)=[], 0x0, 0x0}, 0x0) 2017/12/19 16:16:15 executing program 1: mmap(&(0x7f0000000000/0xc12000)=nil, 0xc12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000001000-0x7)='ns\x00\tXt\x00') getdents(r0, &(0x7f0000909000-0xba)=""/72, 0x48) mmap(&(0x7f0000c12000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000c12000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000c13000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000c13000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000c13000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) select(0x40, &(0x7f0000c14000-0x40)={0x9, 0xffffffffffffb36f, 0x101, 0x1bc6, 0x0, 0x10000, 0x1000, 0x7fffffff}, &(0x7f000085a000)={0x9, 0x2a2, 0x2, 0x4e0900, 0x9, 0x8, 0x5, 0x1a}, &(0x7f0000c13000)={0x3, 0x7, 0x100, 0x20f, 0x0, 0x3, 0x10001, 0xb3}, &(0x7f0000c13000)={0x0, 0x2710}) accept(r0, &(0x7f0000c12000)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000c12000)=0x10) getdents64(r0, &(0x7f0000c10000-0xdf)=""/223, 0xdf) getdents64(r0, &(0x7f0000c11000)=""/44, 0x2c) 2017/12/19 16:16:15 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xf) bind$netlink(r0, &(0x7f0000636000-0xc)={0x10, 0x0, 0x0, 0x1}, 0xc) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f00000b6000-0x4)=0xfffffffffffff2c3, 0x4) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000b30000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r3 = syz_open_dev$mice(&(0x7f0000068000)='/dev/input/mice\x00', 0x0, 0x82400) r4 = syz_open_dev$usbmon(&(0x7f000056a000)='/dev/usbmon#\x00', 0x9, 0x0) ioctl$KVM_IRQFD(r2, 0x4020ae76, &(0x7f00009a1000-0x20)={r3, 0x3, 0x7, r4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r5 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r6 = openat$rtc(0xffffffffffffff9c, &(0x7f0000f09000)='/dev/rtc\x00', 0x1, 0x0) r7 = getpgid(0xffffffffffffffff) r8 = geteuid() getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000887000-0xc)={0x0, 0x0, 0x0}, 0xc) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000a6f000)=0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000b33000-0x18)={r2, &(0x7f0000ee8000)="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", &(0x7f0000145000)=""/4096}, 0x18) r11 = getuid() r12 = getgid() r13 = fcntl$getown(r0, 0x9) inotify_add_watch(r6, &(0x7f000089d000-0x8)='./file0\x00', 0x20000000) stat(&(0x7f0000d36000)='./file0\x00', &(0x7f0000b46000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r2, 0x408c5333, &(0x7f0000f06000)={0x1f, 0xfffffffffffffffa, 0x101, 'queue0\x00', 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, 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]}) getresgid(&(0x7f0000f51000)=0x0, &(0x7f0000b03000-0x4)=0x0, &(0x7f0000325000-0x4)=0x0) sendmsg$unix(r6, &(0x7f000091c000)={&(0x7f0000438000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f00005af000)=[{&(0x7f0000cc9000)="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", 0x1000}, {&(0x7f00001a9000-0x6c)="dcfb6f83c257957c539235287d2083a10780adc4f2e8fc61cffa16f57178f7dc2d03a4f6dbc345360255e7f88656fea4a74727de4fef6c77b68e8cecb779d9be635f14778f1e02170c20ab25dfcbc4b95d6b867b706d3502cbeba5af9fc911afb0fef5e8f04dddc946234109", 0x6c}, {&(0x7f0000e7d000-0x86)="cf5637352046b291a2e202bb5f32ec6e10917d40dc7c001f41b1842807915204aa9c0ac3349192414db1aa7f124daa32952d37bfe79bcd9ea0d47acef3debe6799afc98e2da9333e9e14837596134c9e3114945bf068a2045748dca082ba623e4d28a464b44d877d288db337f34fc5189cbc7bbaf5de37d55be6a5f912a6a4f5a13c231a76f8", 0x86}, {&(0x7f00003f8000-0x9e)="c959133221923ee052f44b48a2c978c3a1106fa0361bf361077313bc2effdce20345654b4f83f40488abcfbd37695570f82a38effdc852b2320860e77f89af0cf4417d89dba7ed728512d0c69f2e0368dcbc7af378299d07492b7689e988309742ac402c974572d147ab68b1b2c1b037203e7c4f1d45b7a66f88936389b4ac7e63d0cff539593ef3395636b39335b699543d8dd188d4673aa5022716f450", 0x9e}, {&(0x7f0000b43000-0xc9)="c0e524c60db07288e6c0762408ef92d7646fe4abcd12aa240efb16787f194c072edfdf73d7d6c4e2293298e1ef321d6781e962ea72d9b75e18aad31f372504d5896425a254f41a1e89b23571f1676fdec7deed9ffda75ad7c8b00eab63c189290dcf7496cba0a2fdd0d26b91e2dbf0c5c574aaf16401b7b77ad45fafa32cb705a9ec0d6174e4b922765cd7c516211ce7ab174e2265beaba12db0286df035891102619ff1e5c1df3a7fc61aaaad17c9091df7a1e10d6a1fedbb6764d2d5b8b8ea773a8133849dbeabb1", 0xc9}, {&(0x7f000019d000-0x2d)="eef18a2d6e3217a57fa62339a8144e412046f808fddd72de7b5c100baa220b18f7d48949ab6aefe5c29f4aae90", 0x2d}, {&(0x7f00003a1000)="f26a51b223d23cd41c9df5d05fcb44305359c9d99c173885", 0x18}], 0x9, &(0x7f0000fac000-0xe0)=[@cred={0x20, 0x1, 0x2, r7, r8, r9}, @rights={0x20, 0x1, 0x1, [r5, r0, r0]}, @rights={0x10, 0x1, 0x1, []}, @rights={0x28, 0x1, 0x1, [r5, r0, r0, r1, r1]}, @cred={0x20, 0x1, 0x2, r10, r11, r12}, @cred={0x20, 0x1, 0x2, r13, r14, r15}, @rights={0x28, 0x1, 0x1, [r5, r5, r1, r5, r1, r5]}], 0xe0, 0x0}, 0x48050) syz_open_dev$loop(&(0x7f0000f4d000-0xb)='/dev/loop#\x00', 0x1000, 0x782) ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f0000fdf000)=@add_del={0x2, &(0x7f0000e9a000)=@generic="2564664327845a4bc7ec9afd1bbfe03c", 0x0}) 2017/12/19 16:16:15 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f00005a8000)='/dev/sg#\x00', 0x7, 0x400) ioctl$TCSBRK(r0, 0x5409, 0xfffffffffffffff9) r1 = socket$alg(0x26, 0x5, 0x0) ioctl$EVIOCSFF(r0, 0x40304580, &(0x7f00004d2000-0x1a)={0x0, 0x5, 0xae72, {0x2, 0x1}, {0x1, 0x9}, @const={0x5, {0x100000000, 0x3, 0x7, 0x9}}}) bind$alg(r1, &(0x7f000093a000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4543(gcm(aes))\x00'}, 0x58) setsockopt$ALG_SET_AEAD_AUTHSIZE(r1, 0x117, 0x5, 0x0, 0x1000) ioctl$TCSETA(r0, 0x5402, &(0x7f0000a86000-0x14)={0x7f, 0x115a, 0xb, 0x6, 0x0, 0x6, 0x9, 0x9c, 0x7, 0x10001}) ioctl$EVIOCGBITSW(r0, 0x80404525, &(0x7f0000d6c000)=""/188) fcntl$setstatus(r1, 0x4, 0x6000) 2017/12/19 16:16:15 executing program 5: r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000ed9000-0x10)='/selinux/member\x00', 0x2, 0x0) ioctl$TIOCGSID(r0, 0x540f, &(0x7f00005e1000)=0x0) mmap(&(0x7f0000000000/0xfef000)=nil, 0xfef000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x40600) r1 = socket(0x10, 0x802, 0x0) write(r1, &(0x7f000096f000)="1f000000160007f2000094ffa4000800000000040000000000000000030004", 0x1f) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00009d0000)={0x8, 0xdcc, 0x20a, 0x2, 0x7fffffff, 0xc2f, 0x3f, 0x8, 0x0}, &(0x7f00006e2000-0x4)=0x20) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSFF(r0, 0x40304580, &(0x7f0000fef000)={0x54, 0x0, 0x9, {0x7, 0x0}, {0x3f, 0x6}, @cond=[{0x8, 0xff, 0x9, 0x7, 0x64, 0x9}, {0xffff, 0x2, 0x2, 0x6, 0x3, 0x81}]}) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000ff0000-0x10)={0x2b61397c, 0xc, 0x0, 0x8, r2}, 0x10) recvfrom$unix(r1, &(0x7f0000409000-0x66)=""/0, 0x0, 0x0, &(0x7f000040d000-0x2)=@abs={0x0, 0x0, 0x0}, 0x20000000) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f0000ff0000-0x30)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$ipx(r0, &(0x7f0000ff1000-0x10)={0x4, 0x7fffffff, 0x3, "b0ab085192e4", 0x0, 0x0}, 0x10) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f00008d1000-0x10)={r2, 0x6, 0x5, 0x10000}, &(0x7f0000200000)=0x10) 2017/12/19 16:16:15 executing program 7: mmap(&(0x7f0000000000/0xfcf000)=nil, 0xfcf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000190000)="240000001a0025f0006bb40400000009020b00ff0010b500001000eb080002007fffe5b7", 0x24) r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000c99000+0x3b9)='/selinux/user\x00', 0x2, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000a9e000)={@common='bcsf0\x00', @ifru_flags=0x1000}) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGLED(r1, 0x80404519, &(0x7f0000c15000)=""/97) ioctl$TUNGETFEATURES(r1, 0x800454cf, &(0x7f0000fd0000-0x4)=0x0) 2017/12/19 16:16:15 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000000)={0x0, 0x0}, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000001000-0x20)={0xffffffff, 0x0, 0x2, 0x502}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_FREE(r0, 0x40206435, &(0x7f0000001000-0x20)={0xff, r1, 0x10000, 0x7}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f000067b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(cast6)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000aa5000)="0a0775b0d5e383e5b3b632ed5c54dbb7295df0df8217ad4000110100000000e6e5", 0x21) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000306000-0xc)={0x5, r2, 0x0}) ioctl$TIOCTTYGSTRUCT(r3, 0x541a, &(0x7f0000be1000-0xb5)=""/181) 2017/12/19 16:16:15 executing program 1: r0 = socket$inet6(0xa, 0x80005, 0x0) setsockopt(r0, 0x84, 0xc, &(0x7f0000db6000-0x2)="", 0x0) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000cb0000-0xe)='/selinux/load\x00', 0x2, 0x0) ioctl$KDGKBTYPE(r1, 0x4b33, &(0x7f0000d0d000-0x1)=0x0) 2017/12/19 16:16:15 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x800000006) sendmsg$netlink(r0, &(0x7f0000617000-0x38)={0x0, 0x0, &(0x7f0000664000)=[{&(0x7f0000306000-0x20)=[{0x1f, 0x24, 0x1, 0x0, 0x0, "0000eeef0b00040000ffffe1fc0049"}], 0x1f}], 0x1, &(0x7f000061e000)=[], 0x0, 0x0}, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000e1a000-0x10)={0x100, 0x0, 0xddb, 0x3, 0x0}, &(0x7f000057e000)=0x10) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f00004f9000)={r1, 0x21, "ca23564d7aa251e8b967f241a505bd970f288d4a7d82a9cb74a221395e7da0a784"}, &(0x7f0000631000-0x4)=0x29) 2017/12/19 16:16:15 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x800200800000009) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f00005d8000)=0x2, 0x4) 2017/12/19 16:16:15 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x3)='/dev/kvm\x00', 0x0, 0x0) socket$kcm(0x29, 0x0, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x20000200) mkdir(&(0x7f0000395000)='./file0\x00', 0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000bd4000)={0x0, 0x0, 0x0}, 0xc) unshare(0x24020000) sendmmsg(0xffffffffffffffff, &(0x7f0000002000-0xc0)=[], 0x0, 0x0) r1 = socket$inet6(0xa, 0x1, 0x9) getsockopt$inet6_dccp_int(r1, 0x21, 0x5, &(0x7f0000177000)=0x0, &(0x7f00005fe000)=0x4) 2017/12/19 16:16:15 executing program 3: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000ab000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$VT_GETSTATE(r0, 0x5603, &(0x7f00002e6000-0x6)={0x80000001, 0x40, 0x3}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCMBIC(r0, 0x5417, &(0x7f0000001000-0x4)=0x1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f0000002000-0x10)=[{&(0x7f0000001000-0x37)=""/55, 0x37}], 0x1) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_XEN_HVM_CONFIG(r0, 0x4038ae7a, &(0x7f0000002000)={0x1, 0x336, &(0x7f0000002000-0x22)="9357d7f46834cdf170d48e8ce8611b77902752c41ecdf1041efeb3783d17ef1894a6", &(0x7f0000002000)="b37606cb29fafca1114507d34afdbabaaf1e5ca21c76e5367c8dea0654e0f9c2beb1b26f4b0ccccd58ed3bb06941990f50122a807c0eb849162fbf019d299e25d717c7c6870161f225", 0x22, 0x49, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000000)={0x7, 0x1, 0x1, 0x8, 0x1f}, 0xc) sysinfo(&(0x7f0000001000)=""/150) r1 = socket$netlink(0x10, 0x3, 0xb) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknod(&(0x7f0000004000-0x8)='./file0\x00', 0x1000, 0x3) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000004000-0x10)={0x0, 0xb8, &(0x7f0000005000-0xb8)=[@in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x3, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2}, @in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @rand_addr=0xf6ce, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x800, @loopback={0x0, 0x1}, 0x80000000}, @in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000005000-0x4)=0x10) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000001000-0x10)={r2, 0x20, &(0x7f0000004000-0x20)=[@in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000005000-0x4)=0x10) r3 = socket$bt_hidp(0x1f, 0x3, 0x6) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000004000-0x4)=0x88, 0x4) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000005000)=0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = syz_open_procfs(r4, &(0x7f0000006000-0x6)='smaps\x00') mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r5, 0x84, 0x16, &(0x7f0000007000-0xa)={0x3, [0x4, 0x1, 0x4]}, 0xa) r6 = shmget$private(0x0, 0x1000, 0x80, &(0x7f0000005000/0x1000)=nil) shmctl$IPC_RMID(r6, 0x0) setsockopt$bt_BT_SECURITY(r3, 0x112, 0x4, &(0x7f0000004000)={0x7ff, 0xffffffff}, 0x2) 2017/12/19 16:16:15 executing program 7: clone(0x0, &(0x7f0000107000-0x37)="", &(0x7f0000477000-0x4)=0x0, &(0x7f00004a3000)=0x0, &(0x7f000065a000-0x2)="") munlockall() r0 = openat(0xffffffffffffffff, &(0x7f0000681000)='./file0\x00', 0x10000, 0x20) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0x39, 0x0}) [ 191.600336] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=260 sclass=netlink_route_socket pig=23684 comm=syz-executor3 [ 191.616122] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=260 sclass=netlink_route_socket pig=23684 comm=syz-executor3 2017/12/19 16:16:15 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000083000)={0x0, 0x6d03}, &(0x7f00004c0000-0x4)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000ac3000)={r1, 0x3}, &(0x7f0000df5000)=0x8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000cad000)={0x0, 0x0, 0x0}, &(0x7f000028b000)=0xc) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000ff1000)={0x0, 0x0, 0x0}, 0xc) r4 = getegid() r5 = getegid() getgroups(0x2, &(0x7f0000ded000-0x8)=[0x0, 0xffffffffffffffff]) r7 = getegid() setgroups(0x6, &(0x7f0000d62000-0x18)=[r2, r3, r4, r5, r6, r7]) sendto$inet(r0, &(0x7f000026f000-0x1)="0f", 0x1, 0x0, &(0x7f0000022000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f000005b000-0x4)=0x2, 0x4) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f00002c8000)=0x2, 0x4) r8 = pkey_alloc(0x0, 0x1) pkey_free(r8) 2017/12/19 16:16:15 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000728000)='/dev/hwrng\x00', 0x0, 0x0) r0 = socket(0x10, 0x3, 0x10) ioctl(r0, 0x75aae237, &(0x7f0000335000-0x57)="f5d2b81bc9f709e219afa869e26ca25581b8f470102d3f0bfc06fad0199cedb0ccc1bbe25eeefbd463194ec177fb451967945bea56ce0f41af3957591a3336e2a3b892f4b493f1dc4e344b325a427e19e79cf57fe83280") r1 = syz_open_dev$vcsn(&(0x7f0000e69000-0xa)='/dev/vcs#\x00', 0x9, 0x2) write$eventfd(r1, &(0x7f0000fa4000)=0xc6, 0x8) write(r0, &(0x7f0000bdb000)="220000001a00070b00000000ef001201014b81000500010007000000000000000500", 0x22) 2017/12/19 16:16:15 executing program 4: iopl(0x6) r0 = msgget(0x0, 0x0) msgrcv(r0, &(0x7f00005b2000)={0x0, ""/63}, 0x47, 0x0, 0x0) 2017/12/19 16:16:15 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xf) bind$netlink(r0, &(0x7f0000636000-0xc)={0x10, 0x0, 0x0, 0x1}, 0xc) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f00000b6000-0x4)=0xfffffffffffff2c3, 0x4) r1 = socket$inet_tcp(0x2, 0x1, 0x0) syz_open_dev$mice(&(0x7f0000878000-0x10)='/dev/input/mice\x00', 0x0, 0x200) r2 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000a3c000-0x10)='/selinux/create\x00', 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x80000040fe, 0x0, 0x0, 0x100000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r2, 0x0) ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f0000fdf000)=@add_del={0x2, &(0x7f0000e9a000)=@generic="2564664327845a4bc7ec9afd1bbfe03c", 0x0}) 2017/12/19 16:16:15 executing program 7: keyctl$session_to_parent(0x12) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000c48000-0x14)={0x6, 0x4, 0x80084, 0x800f, 0x0, 0x0, 0x0}, 0x1c) 2017/12/19 16:16:15 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x5, 0x3) sendmsg(r0, &(0x7f00003bc000-0x38)={&(0x7f0000fdc000-0x80)=@generic={0x10000000001e, "02dd442a0000000000ffe800000007e77f00f86c48020002000500f1ffffff009a480075e6a50000de01030000710de4ff064b3f013a000000080000008f00000000ac50d5fe32c4000000007fffffff6a008356000000061c1fd45624281e00070ecddd0206c39750c40000fd00000900000000000b0000db000004da36"}, 0x80, &(0x7f0000854000)=[], 0x0, &(0x7f000012e000)=[], 0x0, 0x0}, 0x0) close(r0) 2017/12/19 16:16:15 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x800e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000fa9000-0x10)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x27, &(0x7f00008cf000)={@remote={0x0, 0x0, 0x0, 0x0}, @loopback=0x0, 0x0}, &(0x7f000088c000-0x4)=0xc) sendto$packet(r0, &(0x7f000036e000)="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", 0xfa, 0x40000, &(0x7f0000186000-0x14)={0x11, 0x4, r1, 0x1, 0x9f, 0x6, @random="6d8bfd231b09", [0x0, 0x0]}, 0x14) clone(0x0, &(0x7f0000569000)="", &(0x7f0000000000)=0x0, &(0x7f0000007000-0x4)=0x0, &(0x7f0000316000-0xdc)="") perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) waitid(0x0, 0x0, &(0x7f0000001000-0x10)={0x0, 0x0, 0x0, 0x0}, 0x80000004, &(0x7f0000001000-0x48)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) prctl$intptr(0x0, 0xffff) 2017/12/19 16:16:15 executing program 3: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f00007eb000+0x2dd)='cifs.idmap\x00', &(0x7f000069a000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000000000)="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", 0x10bd, 0xfffffffffffffffe) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key$keyring(&(0x7f0000d37000-0x8)='keyring\x00', &(0x7f0000002000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, r0) r2 = syz_open_dev$vcsa(&(0x7f0000002000-0xb)='/dev/vcsa#\x00', 0x1ff, 0x10000) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000004000-0x10)='/selinux/create\x00', 0x2, 0x0) write$tun(r2, &(0x7f0000001000-0xc3)=@pi={0x0, 0x0, @ipv4={{0x21, 0x4, 0x5, 0x6, 0xbf, 0x1, 0xfffffffffffffffa, 0x8, 0x7f, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @local={0xac, 0x14, 0x0, 0xaa}, {[@cipso={0x86, 0x30, 0x401, [{0x6, 0x10, "f190b74c9cb037deacd6152f1457"}, {0x2, 0x4, "cac3"}, {0x6, 0x12, "cd2d7ec6853418de1dc063a75a3fa141"}, {0x2, 0x4, "9db6"}]}, @timestamp={0x44, 0x4, 0x5, 0x3, 0x8000000000000, []}, @noop={0x1}, @generic={0xd4, 0xe, "e1f3b2095a23f2c5c40b62a6"}, @lsrr={0x83, 0x1b, 0x6, [@loopback=0x7f000001, @loopback=0x7f000001, @local={0xac, 0x14, 0x0, 0xaa}, @rand_addr=0x6, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast1=0xe0000001]}, @lsrr={0x83, 0xf, 0x1, [@multicast1=0xe0000001, @broadcast=0xffffffff, @broadcast=0xffffffff]}]}}, @udp={0x1, 0x0, 0x3b, 0x0, "810c490377683d0d26149f835482af09ea60487c5b3b4521d6dab9739dea45464e5ddd5f938e40f8401a56f14e3f9b7a94d24c"}}}, 0xc3) r3 = socket$inet6(0xa, 0x6, 0x401) getpeername(0xffffffffffffff9c, &(0x7f0000ef1000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f00000b9000-0x4)=0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) modify_ldt$read(0x0, &(0x7f0000003000)=""/7, 0x7) add_key$user(&(0x7f00001dc000)='user\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000e8c000)="2d89e456fc718e9349fcc5ad7e5d788abce4cd6fb29ff9ecaadcffcc482d677aa5d0163b6dcc141c713efa516e0389eabb5c6c1510be20bb17c7717a1b5400e09a01ba9ea2751e7d6387e21782622385d47262104825dc8ecb350e7bb111c96818597a49519d7f52e0", 0x69, r1) setsockopt$inet6_mreq(r3, 0x29, 0x1c, &(0x7f000011f000-0x14)={@loopback={0x0, 0x1}, r4}, 0x14) r5 = add_key$user(&(0x7f00005a9000)='user\x00', &(0x7f00009d6000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00003a1000)="04", 0x1, r1) r6 = add_key$user(&(0x7f0000893000)='user\x00', &(0x7f0000753000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000f29000-0x1000)="b33ab76079ebe0d94f729cd653e520c19ad7d97fe21769e7c4db44c249b544230ba287fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f5b07e5849d2e875b066cd640b336616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af3f864e1c324f6928f6672f98f7e149be31bd78b506e8b", 0xc0, r1) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwritev(r3, &(0x7f0000004000-0x10)=[{&(0x7f0000002000-0x1000)="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", 0x1000}], 0x1, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000002000-0x64)=[@in6={0xa, 0x3, 0x8000, @loopback={0x0, 0x1}, 0x0}, @in6={0xa, 0x0, 0x8, @loopback={0x0, 0x1}, 0x243132d5}, @in6={0xa, 0x3, 0x1ff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xfffffffffffffff7}, @in={0x2, 0x3, @rand_addr=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x64) r7 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000002000)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f0000004000-0x10)={0x1, &(0x7f0000004000)=[{0x0, 0x200, 0x3299, 0x10001}]}, 0x10) add_key(&(0x7f0000002000-0xb)='asymmetric\x00', &(0x7f0000002000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000004000-0x9b)="b1e1fc8d4b65ff3a2f81148e59734e8fdd799c719a81f7ec57a90764c067e27accef29d723b636075e2b230a1b72e1c0e4fcc01ae018d0d472d4bd09f06020c7de19b39a4ee6abb173c9262fdc609ed342c839c176abce5bed4abd71dc8c468a03266da3a6a9b5a307a5a972ca8c2b269fe2e5203a518537f92f09e6929a9102eef9ee0e21837ba203e9a7601fb5269b3003ff6930d142b9143082", 0x9b, r0) ioctl$DRM_IOCTL_MARK_BUFS(r7, 0x40206417, &(0x7f0000001000)={0x3f, 0x4, 0xfffffffffffffffc, 0x2, 0x10, 0x0}) keyctl$dh_compute(0x17, &(0x7f00003c4000-0xc)={r5, r6, r5}, &(0x7f0000b1d000-0x30)=""/1, 0x1, &(0x7f0000550000)={&(0x7f0000aa3000)={'tgr160-generic'}, &(0x7f000084d000)="", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_FLUSHABLE(r7, 0x112, 0x8, &(0x7f0000005000)=0x266d, &(0x7f0000002000)=0x4) 2017/12/19 16:16:15 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000988000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f000066e000-0x16)='/selinux/checkreqprot\x00', 0x40001, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f0000839000-0x50)={0x200, @time={0x77359400, 0x0}, 0x200, {0x10000000000, 0x2}, 0x20000000000, 0x3, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000ee9000-0x10)='/selinux/policy\x00', 0x0, 0x0) ioctl$TIOCLINUX7(r2, 0x541c, &(0x7f000055d000)={0x7, 0x2}) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_X86_SETUP_MCE(r4, 0x4008ae9c, &(0x7f0000e7a000-0x4)={0x0, 0x0, 0x0, 0x0}) ioctl$TIOCSWINSZ(r2, 0x5414, &(0x7f0000a59000-0x8)={0x5, 0x1, 0x8e, 0xf95a}) getsockopt$inet6_tcp_int(r3, 0x6, 0x13, &(0x7f00007b8000)=0x0, &(0x7f00004b6000-0x4)=0x4) fadvise64(r2, 0x200000, 0x3, 0x1) ioctl$EVIOCSABS20(r3, 0x401845e0, &(0x7f0000c86000-0x18)={0x20, 0x10001, 0x5, 0x1, 0x3, 0x8e99}) 2017/12/19 16:16:15 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000047000-0x6)='./bus\x00', 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000816000-0xc)='./bus/file0\x00', 0x101000, 0x20) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f000013b000)='/dev/autofs\x00', 0x101040, 0x0) ioctl$TUNDETACHFILTER(r1, 0x401054d6, 0x0) linkat(r0, &(0x7f0000f55000-0x6)='./bus\x00', r1, &(0x7f0000a2a000-0x6)='./bus\x00', 0x1000) userfaultfd(0x800) mount(&(0x7f000003d000)='./bus\x00', &(0x7f0000044000-0x6)='./bus\x00', &(0x7f000002d000-0x6)='ramfs\x00', 0x0, &(0x7f0000043000)="") chown(&(0x7f0000957000-0xc)='./bus/file0\x00', 0x0, 0x0) 2017/12/19 16:16:15 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000528000-0x11)='/dev/vga_arbiter\x00', 0x220000, 0x0) ioctl$KVM_SET_SREGS(r0, 0x4138ae84, &(0x7f0000c33000-0x138)={{0x10000, 0x6000, 0x14, 0x1, 0x7ff, 0x7, 0x7f, 0x5, 0x484b, 0x100000000, 0x1, 0x5, 0x0}, {0x0, 0x16007, 0xe, 0x3, 0x1ff, 0x1ff, 0x1, 0xfff, 0xffff, 0x8, 0x1, 0x9, 0x0}, {0x4, 0xf000, 0x4, 0x8, 0x3, 0x0, 0x80, 0x2, 0x1, 0x80000001, 0x4, 0x9, 0x0}, {0x10d000, 0xf000, 0xd, 0x9, 0x7, 0x100000000, 0xffffffffffffffff, 0x40, 0x7, 0x100000001, 0x900000000000000, 0x4926, 0x0}, {0xf000, 0x4000, 0xd2b3b66cd7b0d282, 0x3ff, 0x200, 0x0, 0xfff, 0x7, 0x8, 0xd216, 0x2, 0x8, 0x0}, {0x2, 0x10f000, 0x0, 0x4, 0x1, 0xfffffffffffffffd, 0x7, 0xd6, 0xfff, 0x3f, 0x9, 0x3ff, 0x0}, {0x0, 0xd002, 0x0, 0x4, 0x765, 0x1a, 0x4, 0x6f, 0x4, 0x9, 0x1, 0x6, 0x0}, {0x0, 0x3000, 0xe, 0x5afa, 0x1, 0x5, 0xeb, 0x9f3, 0x4, 0x9, 0x2, 0x7fff, 0x0}, {0x4, 0x4000, [0x0, 0x0, 0x0]}, {0x0, 0x115000, [0x0, 0x0, 0x0]}, 0x8, 0x0, 0x1000, 0x210005, 0x6, 0xc00, 0x1000, [0x40, 0x5, 0x0, 0x8]}) r1 = socket$inet6(0xa, 0x100000003, 0x10000000003) accept4$inet6(r1, &(0x7f0000eeb000)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000e8a000)=0x1c, 0x80800) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000a7a000)={@loopback={0x0, 0x1}, 0x2, 0x0, 0x2, 0x1, 0x0, 0x0, 0x0}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000f66000)={@loopback={0x0, 0x1}, 0x0, 0x0, 0xff, 0x200000000000b, 0x0, 0x0, 0x0}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000e83000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x400, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0}, 0x20) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000296000)='/dev/rfkill\x00', 0x80, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r2, 0x800448d3, &(0x7f00003b0000)={{0x400, 0x6, 0x4, 0x7, 0x2, 0x4}, 0x7, 0xb1, 0x100, 0x0, 0x5, "c86164d1f4f7158c2e24547f67c325b701528fca4d2a3c3f35cd46434463bf57c8868337acde4d3f6d494c1b2c05696b422f53055546ffbcfb3de6fd78a47b0ce2b89a5cd1da0bdd9d92671794effb6a0d864650720b7158d16ecd839e8a384f756cce29b4bfa0c277af146618be2e3f5e02b30dfd14bb7880034bc44276fc7a"}) 2017/12/19 16:16:15 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f000048c000-0x10)={0x0, 0x0}) sched_setaffinity(0x0, 0x8, &(0x7f0000e9b000-0x8)=0x45) futex(&(0x7f000000d000-0x4)=0x4, 0x0, 0x4, &(0x7f00005cb000)={0x0, r0}, &(0x7f0000048000)=0x0, 0x0) futex(&(0x7f000000d000-0x4)=0x2, 0x1, 0x4, &(0x7f0000658000-0x10)={0x77359400, r0}, &(0x7f000062a000-0x4)=0x7, 0x0) 2017/12/19 16:16:15 executing program 6: r0 = pkey_alloc(0x0, 0x1) pkey_mprotect(&(0x7f0000973000/0x3000)=nil, 0x3000, 0x1, r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x4, 0x7, 0xffffffff, &(0x7f0000dd7000)={0x0, 0x0}) ioctl$GIO_SCRNMAP(r1, 0x4b40, &(0x7f00009c2000-0x24)=""/36) r3 = socket$netlink(0x10, 0x3, 0xf) bind$netlink(r3, &(0x7f0000636000-0xc)={0x10, 0x0, 0x0, 0x1}, 0xc) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r2, 0x10e, 0x8, &(0x7f0000082000)=0xfffffffffffff2c3, 0x4) r4 = socket$inet_tcp(0x2, 0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFBR(r4, 0x8940, &(0x7f0000fdf000)=@add_del={0x2, &(0x7f0000e9a000)=@generic="1ff7f55f64f1cb09238038c2d5883c51", 0x4}) 2017/12/19 16:16:15 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x228, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f00004f3000)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$KVM_SET_CPUID2(r1, 0x4008ae90, &(0x7f0000f83000)={0x9, 0x0, [{0xc000000a, 0x8, 0x4, 0xc2, 0x7ff, 0x4, 0x3ff, [0x0, 0x0, 0x0]}, {0xc0000007, 0x4, 0x1, 0xfffffffffffffffe, 0x7, 0xffffffffffff0001, 0x7f1c, [0x0, 0x0, 0x0]}, {0x40000000, 0x5, 0x0, 0x6, 0x7, 0x0, 0x3f, [0x0, 0x0, 0x0]}, {0x4, 0x1000, 0x0, 0x101, 0x101, 0x4, 0x100, [0x0, 0x0, 0x0]}, {0x7, 0x2, 0x2, 0xfffffffffffffffc, 0xbe0, 0xfffffffffffff607, 0xfffffffffffffff9, [0x0, 0x0, 0x0]}, {0xb, 0x8000, 0x7, 0x200, 0x9, 0x464, 0xad, [0x0, 0x0, 0x0]}, {0x6, 0x9, 0x3, 0xfffffffffffffff7, 0x401, 0x7, 0x2, [0x0, 0x0, 0x0]}, {0xc0000008, 0x80, 0x1, 0x5, 0x8, 0x1000, 0x41, [0x0, 0x0, 0x0]}, {0x80000001, 0x7, 0x5, 0x3ff, 0x2, 0xffff, 0x100, [0x0, 0x0, 0x0]}]}) fsetxattr(r0, &(0x7f0000daf000-0x15)=@random={'security.\x00', '/$cgrouplo\x00'}, &(0x7f00006e4000)='/$cgrouplo\x00', 0xb, 0x0) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f00001cd000-0x8)=0x0) 2017/12/19 16:16:15 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000001000-0xe)='/selinux/user\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$unix(r0, &(0x7f0000000000)="3302c8", 0x3, 0x4, &(0x7f000007b000)=@abs={0x1, 0x0, 0x3}, 0x8) r1 = semget$private(0x0, 0x85, 0x3) semctl$IPC_RMID(r1, 0x83, 0x10) 2017/12/19 16:16:15 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000032f000)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f00006c2000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r0, &(0x7f000038f000-0x28)=[{&(0x7f0000ee0000)='\a', 0x1}], 0x1) fcntl$setpipe(r3, 0x407, 0x0) write(r0, &(0x7f00009be000)="16", 0x1) write$tun(r2, &(0x7f0000230000-0xc4)=@pi={0x0, 0x88ca, @eth={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{[], {0x8100, 0x800, 0x1, 0x1ff}}], {{0x8917, @ipv4={{0x1c, 0x4, 0x80000001, 0x3, 0xae, 0x2, 0xfe7, 0x80000000, 0xff, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast1=0xe0000001, {[@noop={0x1}, @rr={0x7, 0x17, 0xe0, [@multicast1=0xe0000001, @rand_addr=0x6, @broadcast=0xffffffff, @rand_addr=0x80000001, @rand_addr=0x6]}, @rr={0x7, 0x13, 0xe9ad, [@multicast2=0xe0000002, @multicast2=0xe0000002, @multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}]}, @rr={0x7, 0x1b, 0x7, [@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, @multicast2=0xe0000002, @multicast1=0xe0000001, @remote={0xac, 0x14, 0x0, 0xbb}, @empty=0x0]}, @end={0x0}, @end={0x0}, @lsrr={0x83, 0x7, 0x21, [@loopback=0x7f000001]}, @ra={0x94, 0x6, 0x8816}, @ra={0x94, 0x6, 0x0}]}}, @dccp={{0x2, 0x3, 0x4, 0x1, 0xffffffff, 0x0, 0x0, 0x5, 0x8, "8ea4e1", 0x2, "5adeb0"}, "cd659d5071fa809916b32e50b67e56c66c959630cfb6418f0d2ad8a23dcf07725032914aa4a37f78615df6465695"}}}}}}, 0xc4) splice(r1, 0x0, r3, 0x0, 0x7, 0x0) splice(r1, 0x0, r3, 0x0, 0x80000000, 0x0) splice(r2, 0x0, r0, 0x0, 0x1000000008dc6, 0x0) 2017/12/19 16:16:15 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b06000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cts(cbc(twofish))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00004f7000)="649c47ad46390dc86dae79fa409d4d54", 0x10) r1 = accept$alg(r0, 0x0, 0x0) io_setup(0xff, &(0x7f0000e4b000)=0x0) io_submit(r2, 0x1, &(0x7f0000bda000-0x20)=[&(0x7f0000618000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f000007d000)="b3", 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) signalfd4(r0, &(0x7f00007c9000-0x8)={0x6fd4}, 0x8, 0x800) 2017/12/19 16:16:15 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000cd000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet6_dccp_int(r1, 0x21, 0x0, &(0x7f0000d18000-0x4)=0x0, &(0x7f000042b000-0x4)=0x4) getsockopt$netlink(r0, 0x10e, 0x800000000000003, &(0x7f00007ac000)=""/0, &(0x7f0000000000)=0x0) openat$rtc(0xffffffffffffff9c, &(0x7f00001c5000)='/dev/rtc\x00', 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f000045c000+0x45)='./file0\x00', 0x0, 0x8) ioctl$TIOCGSID(r2, 0x540f, &(0x7f0000bad000-0x4)=0x0) ioctl$int_in(r0, 0x5421, &(0x7f0000f7b000)=0x200) 2017/12/19 16:16:15 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000002000-0x14)={0x5, 0x80, 0xfd, 0x2, 0x0, 0x0, 0x0}, 0x1c) fadvise64(r0, 0x0, 0x6, 0x5) write(r0, &(0x7f0000c83000-0x2)="", 0x0) 2017/12/19 16:16:15 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x5, 0xce, &(0x7f0000b2e000)={0x0, 0x0}) getsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f00008e9000-0xb)=""/11, &(0x7f0000256000-0x4)=0xb) r1 = add_key$keyring(&(0x7f0000a86000)='keyring\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) add_key$user(&(0x7f000059a000)='user\x00', &(0x7f0000cfb000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000a6a000)="1ce3ac20958f0d9d790fd91c29063906245630cbaea629b2468000ea26da6f150c913c4f8d7340ddd26ee039e2d5e27e6174003fe05831b8de539470365add75f31f652fbd7d5969856b58dfc08b6d6ed536731fd5df547e67fa66ba267c5750a2e7ddf35489f3456359dd235b10564a01ac0a8a8f666722a3fb3809fa4a688736ce68de013c7d5bbe768f588ba1331031d667d813164d79fb7a8bdf1ad1fb903c2944aac9e138e9493c6e3028397029bc1e45e086ef", 0xb6, r1) r2 = add_key$user(&(0x7f0000009000-0x5)='user\x00', &(0x7f00001fb000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00007ca000-0x1)='c', 0x1, r1) r3 = add_key$user(&(0x7f0000893000)='user\x00', &(0x7f0000753000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000632000-0xc1)="b33ab70079ebe0d94f729cd653e520c19ad7d97fe21769e7c4db44c249b544230ba287fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f60c01e33e5f8c7eba67fc19a9497f5b07e5849d2e875b066cd640b336616fe0f3c3002813b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af3f864e1c324f6928f6672f98f7e149be31bd78b506e8b", 0xc0, r1) r4 = openat$autofs(0xffffffffffffff9c, &(0x7f0000de3000-0xc)='/dev/autofs\x00', 0x200, 0x0) ioctl$KVM_SET_IRQCHIP(r4, 0x8208ae63, &(0x7f0000286000-0xd8)=@ioapic={0x4, 0xb7, 0x2, 0x9, 0x0, [{0x3, 0x6, 0x4, [0x0, 0x0, 0x0, 0x0], 0x3}, {0xffffffffffffffff, 0x5, 0x400, [0x0, 0x0, 0x0, 0x0], 0x7d9}, {0x16, 0x7, 0x1, [0x0, 0x0, 0x0, 0x0], 0x8}, {0x101, 0x5, 0x8, [0x0, 0x0, 0x0, 0x0], 0xde5}, {0x80, 0x200, 0x8, [0x0, 0x0, 0x0, 0x0], 0x1}, {0x8000, 0x0, 0x5566, [0x0, 0x0, 0x0, 0x0], 0x5}, {0x3, 0x3fb2edb7, 0xffffffffffffffe0, [0x0, 0x0, 0x0, 0x0], 0xf23}, {0x40, 0x9, 0x4, [0x0, 0x0, 0x0, 0x0], 0xa97}, {0x2, 0x8, 0x8001, [0x0, 0x0, 0x0, 0x0], 0x9}, {0x289, 0xe7, 0x401, [0x0, 0x0, 0x0, 0x0], 0x8}, {0x3f, 0x3, 0x7f, [0x0, 0x0, 0x0, 0x0], 0x2771}, {0x7, 0x4, 0x1000, [0x0, 0x0, 0x0, 0x0], 0x8}, {0x5, 0x4, 0x1, [0x0, 0x0, 0x0, 0x0], 0x3}, {0x80000001, 0x333dc84b, 0x10001, [0x0, 0x0, 0x0, 0x0], 0x3ff}, {0xe6, 0x4000000, 0x599, [0x0, 0x0, 0x0, 0x0], 0x8}, {0x1, 0x8, 0x2b0d095b, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x4, 0x80, 0x9, [0x0, 0x0, 0x0, 0x0], 0x100000000}, {0x3, 0x80, 0x0, [0x0, 0x0, 0x0, 0x0], 0x1}, {0x0, 0x0, 0xdfa, [0x0, 0x0, 0x0, 0x0], 0x7ff}, {0x5, 0x400, 0x2, [0x0, 0x0, 0x0, 0x0], 0xa65}, {0xad5, 0x1, 0x8000, [0x0, 0x0, 0x0, 0x0], 0x800000000000}, {0x0, 0x5, 0xffffffff, [0x0, 0x0, 0x0, 0x0], 0x2}, {0x400, 0xffff, 0xff, [0x0, 0x0, 0x0, 0x0], 0xfffffffffffff3a3}, {0x2, 0x9, 0x101, [0x0, 0x0, 0x0, 0x0], 0x1}]}) keyctl$dh_compute(0x17, &(0x7f0000abf000-0xc)={r2, r3, r3}, &(0x7f0000742000)=""/3, 0x3, &(0x7f00008fd000)={&(0x7f0000679000)={'sha1-ssse3'}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/19 16:16:15 executing program 4: mmap(&(0x7f000000d000/0x78e000)=nil, 0x78e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x3, 0x0) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000123000)=0x0, 0x4) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f000049b000)={0xa, [0x200, 0x7ff, 0x5b96c941, 0xf4, 0x4, 0x8, 0xfffffffffffff4ab, 0x68df, 0x80000001, 0x8]}, &(0x7f0000415000)=0x18) ioctl$sock_ipx_SIOCAIPXITFCRT(r0, 0x89e0, &(0x7f0000745000)=0x1) 2017/12/19 16:16:15 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f00002bb000-0xb)='/dev/vcsa#\x00', 0xfff, 0x101000) ioctl$int_in(r0, 0x5452, &(0x7f0000349000)=0x5) r1 = socket$netlink(0x10, 0x3, 0xf) bind$netlink(r1, &(0x7f0000636000-0xc)={0x10, 0x0, 0x0, 0x1}, 0xc) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r1, 0x10e, 0x8, &(0x7f00000b6000-0x4)=0xfffffffffffff2c3, 0x4) socket$inet_tcp(0x2, 0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2017/12/19 16:16:15 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000ecd000)='/dev/snd/seq\x00', 0x0, 0x210080) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f0000f5b000-0x68)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/19 16:16:15 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000028f000-0x11)='/dev/qat_adf_ctl\x00', 0x642, 0x0) ioctl$RNDZAPENTCNT(r1, 0x5204, &(0x7f0000b8a000-0x4)=0x4) ioctl$VT_SETMODE(r1, 0x5602, &(0x7f0000c1d000)={0x7ff, 0x0, 0x0, 0x8000, 0x2}) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000224000-0x2c)=[@in6={0xa, 0x3, 0xfffffffffffffffc, @loopback={0x0, 0x1}, 0x0}], 0x1c) sendto$inet6(r0, &(0x7f00003b9000-0x1)="b8", 0x1, 0x2, &(0x7f0000ab0000)={0xa, 0x3, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x10000}, 0x1c) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f00007a2000)=0x0, 0x4) 2017/12/19 16:16:15 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x8, &(0x7f0000907000-0x8)=0x0) clock_gettime(0x7, &(0x7f000096e000-0x10)={0x0, 0x0}) sched_rr_get_interval(0x0, &(0x7f0000724000-0x10)={0x0, 0x0}) io_getevents(r0, 0x0, 0x4, &(0x7f000000a000-0x80)=[{0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}], &(0x7f0000918000)={0x0, 0x1c9c380}) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f000006d000-0x28)={@common='lo\x00', &(0x7f00007e6000)=@ethtool_cmd={0x23, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, [0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/19 16:16:15 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xf) bind$netlink(r0, &(0x7f0000636000-0xc)={0x10, 0x0, 0x0, 0x1}, 0xc) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f00000b6000-0x4)=0xfffffffffffff2c3, 0x4) r1 = socket$inet_tcp(0x2, 0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f000055b000)='/selinux/relabel\x00', 0x2, 0x0) ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f0000fdf000)=@add_del={0x2, &(0x7f0000e9a000)=@generic="2564664327845a4bc7ec9afd1bbfe03c", 0x0}) 2017/12/19 16:16:15 executing program 2: socket$inet6_udp(0xa, 0x2, 0x0) prctl$getreaper(0x3, &(0x7f0000356000-0x8)=0x0) pipe(&(0x7f0000875000-0x8)={0x0, 0x0}) statx(r0, &(0x7f00003e8000-0x8)='./file0\x00', 0x2000, 0x4, &(0x7f00005d0000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/19 16:16:15 executing program 3: mmap(&(0x7f0000000000/0xf6f000)=nil, 0xf6f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00008a6000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x18, 0x1, 0x1, [r0, r0]}], 0x18, 0x0}, 0x0) recvmsg(r2, &(0x7f0000012000)={&(0x7f0000986000-0xc)=@nl={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000c000-0x10)=[], 0x0, &(0x7f0000f70000-0x6)=""/20, 0x14, 0x0}, 0x0) 2017/12/19 16:16:15 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000b27000-0xf0)={0x0, 0x0, ""}, &(0x7f0000021000-0x4)=0x8) r0 = request_key(&(0x7f0000e83000)='id_resolver\x00', &(0x7f00005ad000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000bc8000)='\x00', 0xffffffffffffffff) r1 = request_key(&(0x7f0000b1c000-0x6)='rxrpc\x00', &(0x7f0000229000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000eb0000-0xf)='cpusetsecurity\x00', 0xfffffffffffffff9) keyctl$unlink(0x9, r0, r1) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) mbind(&(0x7f0000a83000/0x4000)=nil, 0x4000, 0x0, &(0x7f0000a1a000)=0x0, 0x1, 0x3) 2017/12/19 16:16:15 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket(0x2, 0x2, 0x0) bind$inet(r1, &(0x7f0000469000-0xf)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) bind$inet(r0, &(0x7f0000b1a000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = syz_open_procfs(0x0, &(0x7f0000b6d000-0xa)='net/udp\x00') r3 = socket$inet(0x2, 0x2, 0x0) sendto$inet(r3, &(0x7f0000f60000)="", 0x0, 0x0, &(0x7f0000306000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) preadv(r2, &(0x7f0000331000)=[{&(0x7f0000724000-0xe0)=""/127, 0x7f}], 0x1, 0x102) ioctl$KVM_SET_SIGNAL_MASK(r2, 0x4004ae8b, &(0x7f00008f7000)={0x6c, "2f688c5e1756eb7480691b6b5f84b306ebf0d7ea2dd2e81d0a42be369ae1946268fa594974e29654a9fc6937345fe28a08493e422b19b212a257b24c477653304f78469831ed679309f9e7fc0766427b8c793680e3407a216dfef90b6a40f7a408ecd60b720f3785547ba8a2"}) 2017/12/19 16:16:15 executing program 4: mmap(&(0x7f0000000000/0xfeb000)=nil, 0xfeb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f000064f000-0x5)="8907040000", 0x5) connect$inet(r0, &(0x7f0000db6000)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000feb000)='/dev/qat_adf_ctl\x00', 0x208541, 0x0) ioctl$TIOCLINUX2(r1, 0x541c, &(0x7f0000c16000)={0x2, 0xffffffffffffffff, 0x6, 0x5, 0x7, 0x4}) 2017/12/19 16:16:16 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x800e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000b48000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$EVIOCGKEYCODE(r0, 0x80084504, &(0x7f00002dd000-0x2a)=""/42) clone(0x0, &(0x7f0000569000)="", &(0x7f0000000000)=0x0, &(0x7f0000007000-0x4)=0x0, &(0x7f0000316000-0xdc)="") 2017/12/19 16:16:16 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000f11000)='/dev/vcs#\x00', 0x40, 0x101) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000ead000-0x20)={0x4, 0x0, 0x10000, 0x8001}) ioctl$DRM_IOCTL_SG_ALLOC(r0, 0xc0106438, &(0x7f0000fe7000)={0xfbfffffffffffffc, r1}) r2 = add_key$keyring(&(0x7f0000eac000)='keyring\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) r3 = add_key$user(&(0x7f0000176000)='user\x00', &(0x7f0000476000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000003e000)="fa", 0x1, r2) r4 = add_key$user(&(0x7f0000893000)='user\x00', &(0x7f0000753000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000d1a000)="b33ab76079ebe0d94f729cd653e520c19ad7d97fe21769e7c4db44c249b544230ba287fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba000719a9497f5b07e5849d2e875b066cd640b336616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944ed00001f50ae08c5387ed8fd0598b600579f3af3f864e1c324f6928f6672f98f7e149be31bd78b506e8b5d295518a04a90db3b3453516b3172adcf7328bb803e993cb1da0485e4f978681923c14efb4094f4a279d8b4ae398676b7", 0xf1, r2) keyctl$dh_compute(0x17, &(0x7f00007e8000)={r3, r4, r3}, &(0x7f0000fd8000-0x1)=""/1, 0x1, &(0x7f0000130000-0x38)={&(0x7f000040d000)={'md5'}, &(0x7f000067e000)="", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/19 16:16:16 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xf) bind$netlink(r0, &(0x7f0000636000-0xc)={0x10, 0x0, 0x0, 0x1}, 0xc) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f00000b6000-0x4)=0xfffffffffffff2c3, 0x4) r1 = socket$inet_tcp(0x2, 0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000f84000)='/dev/sequencer2\x00', 0x101000, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000687000-0xb)={0x4, 0x9, 0x0, 0x8000, 0x1}, 0x14) ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f0000fdf000)=@add_del={0x2, &(0x7f0000e9a000)=@generic="2564664327845a4bc7ec9afd1bbfe03c", 0x0}) 2017/12/19 16:16:16 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$key(0xf, 0x3, 0x2) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000b08000)='/proc/self/net/pfkey\x00', 0x0, 0x0) pread64(r0, &(0x7f00009ef000)=""/0, 0x0, 0x400000006) getcwd(&(0x7f000067e000)=""/167, 0xa7) 2017/12/19 16:16:16 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000b6b000)='/dev/net/tun\x00', 0x0, 0x2) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000598000)={@common='gre0\x00', @ifru_flags=0xf2e522b65a83a93}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x2ff}) io_setup(0x6, &(0x7f0000a43000)=0x0) io_submit(r3, 0x1, &(0x7f0000d2f000-0x10)=[&(0x7f0000ced000-0x40)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000aaa000-0xf7)="", 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f00000f5000-0xc)={0x0, 0x5, 0x0}, &(0x7f00004ab000-0x4)=0xc) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000155000-0x8)={r4, 0x20}, 0x8) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000b49000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000906000-0x4)=0xc) sched_setscheduler(r5, 0x1, &(0x7f00005fa000-0x4)=0x3a) 2017/12/19 16:16:16 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x772, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) rt_sigaction(0x7, &(0x7f00004c5000-0x20)={0x0, {0x0}, 0x0, 0x2}, &(0x7f00000a2000)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f0000a48000)={0x0}) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000968000-0x10)='/selinux/access\x00', 0x2, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f0000cad000-0x4)=0x3ff, 0x4) 2017/12/19 16:16:16 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000002000-0x8)={0x0, 0x400}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000000)={r1, 0x7fffffff}, &(0x7f0000001000)=0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdirat(r0, &(0x7f0000002000)='./file0\x00', 0x120) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000004000-0xc2)={r2, 0xba, "aa5c72046520c167b549eda03f766bf43643d8295d9e1c2b8a104a0e16442044a15f1a838ad1f1a5b843739796ed85562162019e94009bfd1e7ce53d4b1fafc6e6b55aaea3b7e8c19b749554003f514de3f4aab86f368ee4254fd41e7b3ab2d27a9bb4527a43fa90067af3fbf2241a055c322f9d42bb8f5a63230c4d2728c4511a29ff21371b9772e13bd6e2ad6c1270eb6a71c420f54ac44c8727e373ef191b786e57194c90ee12d5bf11c839db6ac4f60dfb32f638a6cb3b32"}, &(0x7f0000001000-0x4)=0xc2) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000004000)='/dev/sequencer2\x00', 0x139c9d7bcf93aa2a, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r3, 0xc04064a0, &(0x7f0000004000)={&(0x7f0000003000-0x18)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000005000)=[0x0], &(0x7f0000002000-0x18)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000002000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6, 0x1, 0x6, 0x8, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_SNDMTU(r3, 0x112, 0xc, &(0x7f0000006000)=0x5, 0x2) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_int(r3, 0x0, 0x1f, &(0x7f0000008000-0x4)=0x1, 0x4) ioctl$LOOP_SET_CAPACITY(r0, 0x4c07) syncfs(r3) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000009000-0x10)={0x3, &(0x7f0000008000)=[{0x74e, 0x7, 0x0, 0x1c}, {0x9, 0x800, 0x0, 0x2}, {0x20, 0x1, 0x5, 0x200000000}]}, 0x10) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000009000)={@common='dummy0\x00', @ifru_mtu=0x2}) ioctl$TUNGETVNETHDRSZ(r3, 0x800454d7, &(0x7f0000001000)=0x0) accept4(r3, 0x0, &(0x7f0000002000)=0x0, 0x0) fcntl$addseals(r3, 0x409, 0x8) ioctl$KVM_INTERRUPT(r3, 0x4004ae86, &(0x7f0000004000-0x4)=0x9) r4 = gettid() mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigqueueinfo(r4, 0x37, &(0x7f000000a000)={0x6, 0x7, 0x9, 0x4}) 2017/12/19 16:16:16 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = signalfd4(0xffffffffffffffff, &(0x7f0000fe9000)={0x0}, 0x8, 0x0) readv(r0, &(0x7f000006f000-0x10)=[{&(0x7f00007c1000)=""/128, 0x80}], 0x1) unshare(0x400) r1 = signalfd4(r0, &(0x7f0000a9c000-0x8)={0x0}, 0x8, 0x0) signalfd(r1, &(0x7f0000519000-0x8)={0x0}, 0x8) memfd_create(&(0x7f0000d0b000-0x1)='\x00', 0x3) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000de5000-0x10)='/selinux/status\x00', 0x0, 0x0) getpeername$netlink(r2, &(0x7f000042a000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000c66000)=0xc) 2017/12/19 16:16:16 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) madvise(&(0x7f000079c000/0x800000)=nil, 0x800000, 0xa) syz_open_dev$binder(&(0x7f0000b65000-0xd)='/dev/binder#\x00', 0x0, 0x2) clone(0x0, &(0x7f0000bef000)="", &(0x7f00006c0000)=0x0, &(0x7f0000000000)=0x0, &(0x7f0000533000)="") socket$unix(0x1, 0x7, 0x0) [ 192.397411] QAT: Invalid ioctl [ 192.403916] QAT: Invalid ioctl [ 192.420493] QAT: Invalid ioctl [ 192.428291] QAT: Invalid ioctl 2017/12/19 16:16:16 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f00006c6000-0xd)='/dev/net/tun\x00', 0x0, 0x0) fcntl$getown(r0, 0x9) connect$inet(r0, &(0x7f0000561000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) dup2(r0, r1) writev(r1, &(0x7f0000579000)=[{&(0x7f0000718000-0x5b)='u', 0x1}], 0x1) writev(r1, &(0x7f0000cfe000)=[{&(0x7f0000289000)='I', 0x1}], 0x1) 2017/12/19 16:16:16 executing program 0: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x3, 0x8972, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000002000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mremap(&(0x7f0000a93000/0x3000)=nil, 0x3000, 0xe000, 0x3, &(0x7f0000b18000/0xe000)=nil) ioctl$DRM_IOCTL_RM_MAP(0xffffffffffffffff, 0x4028641b, &(0x7f0000b1d000)={&(0x7f0000a93000/0x3000)=nil, 0x4000009, 0x0, 0x0, &(0x7f0000001000/0x1000)=nil, 0x0}) mprotect(&(0x7f0000b1d000/0x1000)=nil, 0x1000, 0x9) vmsplice(r0, &(0x7f0000b1d000)=[{&(0x7f0000002000)="", 0x0}], 0x1, 0x0) munlock(&(0x7f0000b19000/0x4000)=nil, 0x4000) ioctl$FIONREAD(r0, 0x541b, &(0x7f0000b18000)=0x0) 2017/12/19 16:16:16 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$TIOCSTI(r0, 0x5412, 0x80000001) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000ea000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_dev$mice(&(0x7f0000fea000)='/dev/input/mice\x00', 0x0, 0x0) ioctl$KVM_PPC_GET_SMMU_INFO(r1, 0x8250aea6, &(0x7f00007a0000)=""/4096) fcntl$lock(r0, 0x5, &(0x7f00001e4000)={0x2, 0x0, 0x4, 0x0, 0x0}) 2017/12/19 16:16:16 executing program 1: mmap(&(0x7f0000000000/0xfd6000)=nil, 0xfd6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x66, &(0x7f0000fd2000-0x356)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, '\x00', 0x30, 0x21, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@dest_unreach={0x1, 0x0, 0x0, 0x9, [0x0, 0x0, 0x0], {0x8001, 0x6, "92c7c2", 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, [], ""}}}}}}}, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) chroot(&(0x7f0000fd7000-0x8)='./file0\x00') 2017/12/19 16:16:16 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000b1c000)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000002000-0x28)={@common='ip6tnl0\x00', &(0x7f0000000000)=@ethtool_gfeatures={0x3a, 0x0, []}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = socket$inet6(0xa, 0xa, 0xffffffff) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f00007ae000)=0x7, 0x4) 2017/12/19 16:16:16 executing program 4: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) wait4(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000003000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000003000-0x10)={0x0, r1}, 0x10) ioctl$sock_ifreq(r0, 0x0, &(0x7f0000004000-0x28)={@common='irlan0\x00', @ifru_names=@common='bcsh0\x00'}) 2017/12/19 16:16:16 executing program 1: open(&(0x7f00002f3000-0x8)='./file0\x00', 0x80000, 0x41) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0xfffffffffffffffe, 0x7) syz_open_dev$mice(&(0x7f00006f6000-0x10)='/dev/input/mice\x00', 0x0, 0x200080) getsockopt$inet6_int(r0, 0x29, 0x10000000003b, &(0x7f000093a000-0x4)=0x0, &(0x7f00002e2000-0x4)=0x4) syz_open_dev$vcsa(&(0x7f000011d000)='/dev/vcsa#\x00', 0x100, 0x40) r1 = semget$private(0x0, 0x4, 0x4b) semctl$SEM_INFO(r1, 0x3, 0x13, &(0x7f0000790000-0xf1)=""/241) syz_open_dev$mouse(&(0x7f0000033000-0x12)='/dev/input/mouse#\x00', 0x80000000, 0x1c1000) ioctl$sock_bt_hci(r0, 0x400448ef, &(0x7f00008c8000)="3ce2896c40e9c64d7450e37ce1775de70bda001003635f9aa549c0aada8e278625fb") 2017/12/19 16:16:16 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x15) bind$netlink(r0, &(0x7f0000636000-0xc)={0x10, 0x0, 0x0, 0x1}, 0xc) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f00000b6000-0x4)=0xfffffffffffff2c3, 0x4) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000862000-0x10)='/selinux/member\x00', 0x2, 0x0) ioctl$TUNSETIFINDEX(r2, 0x400454da, &(0x7f0000c04000)=0x7) setsockopt$inet_icmp_ICMP_FILTER(r2, 0x1, 0x1, &(0x7f0000b99000-0x4)={0xffffffffffffff25}, 0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f0000fdf000)=@add_del={0x2, &(0x7f0000e9a000)=@generic="2564664327845a4bc7ec9afd1bbfe03c", 0x0}) 2017/12/19 16:16:16 executing program 3: mmap(&(0x7f0000000000/0xfc3000)=nil, 0xfc3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2000040000000055, 0x4, 0x0) bind$inet(r0, &(0x7f0000b47000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r0, 0x1, 0x1d, &(0x7f0000fc0000)=0x5, 0x4) mmap(&(0x7f0000fc3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f0000a94000)="94a8946323d0ce3d47081177ead3d9d393531afe14ae6923d66c450abbe74530ec1882aaf5be1be0c4f53519a7f83eb358a7dfbb2633771900436efa4e28006e4988fefa51796034d9321e9f01772cc393409c5a599241e12e8f394c554283e0f2c14fc003e749ba1af3baa53d90dd5e5a9faffcd7966f596fcde451cbb390a7d933d3212aaedd7fddfcd2a899eb50b811fada0219343d31d3c58cc858135764bcf17e36594f1efa33cea7d04be936401fb8635f7719e366d99538806016394bbadc5f9ec3a2f7dc1f2538eb40a72b7ef94fa94147d77c10ad736c", 0xdb, 0x0, &(0x7f0000000000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvfrom$packet(r0, &(0x7f000059d000)=""/33, 0x21, 0x0, &(0x7f0000fc1000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random="5c880986a28f", [0x0, 0x0]}, 0x14) 2017/12/19 16:16:16 executing program 5: mmap(&(0x7f0000000000/0x17a000)=nil, 0x17a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f000005d000-0x4)=0x0) mmap(&(0x7f000017a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_getparam(r0, &(0x7f000017a000)=0x0) r1 = socket$key(0xf, 0x3, 0x2) mmap(&(0x7f000017a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$key(r1, &(0x7f0000001000)={0x0, 0x0, &(0x7f000017a000)={&(0x7f0000002000-0x1b0)={0x2, 0xd, 0x80d5, 0x0, 0x5, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x0, 0x0, 0x1, 0x0, @in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x28}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2017/12/19 16:16:16 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000ae8000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) getsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f000021c000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000c27000)=0x8) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4068aea3, &(0x7f0000114000-0x68)={0x7b, 0x0, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_MSRS(r2, 0xc008ae88, &(0x7f0000fb1000)={0x1, 0x0, [{0x40000082, 0x0, 0x0}]}) getsockname$ipx(r0, &(0x7f000045e000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000b43000-0x4)=0x10) 2017/12/19 16:16:16 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f0000fbf000)="", &(0x7f0000744000)=0x0, &(0x7f000079f000-0x4)=0x0, &(0x7f0000289000)="") mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000e53000)='./file0\x00', &(0x7f0000f99000)=[], &(0x7f0000821000-0x8)=[]) r0 = inotify_init1(0xfffffffffffffff9) r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f000013d000)='/selinux/context\x00', 0x2, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000155000-0x10)={r1, 0x18, &(0x7f00000f5000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) openat$autofs(0xffffffffffffff9c, &(0x7f0000b8e000)='/dev/autofs\x00', 0x101400, 0x0) mincore(&(0x7f00001f8000/0x3000)=nil, 0x3000, &(0x7f0000c26000-0x69)=""/105) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000058e000-0xc)={0x0, 0x0, 0x0}, &(0x7f00008cc000)=0xc) fcntl$setown(r0, 0x8, r2) fcntl$getownex(r0, 0x10, &(0x7f00004f3000)={0x0, 0x0}) r4 = getpgrp(0x0) kcmp(r3, r4, 0x0, 0xffffffffffffffff, 0xffffffffffffffff) creat(&(0x7f0000b7a000)='./file0\x00', 0x0) 2017/12/19 16:16:16 executing program 7: socket$inet(0x2, 0xb, 0x200) socket$llc(0x1a, 0x2, 0x0) [ 192.506944] dccp_v6_rcv: dropped packet with invalid checksum [ 192.515078] dccp_v6_rcv: dropped packet with invalid checksum 2017/12/19 16:16:16 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r0, 0x0, 0x10, &(0x7f0000967000-0x18)="000000dd000001020000008c5ee18c10", 0x10) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f00009aa000-0xc)={0x0, @loopback=0x0, @broadcast=0x0}, &(0x7f0000030000-0x4)=0xc) 2017/12/19 16:16:16 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00006dc000)='./file0\x00', 0x0) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000c7d000-0xe)='/selinux/create\x00', 0x2, 0x0) name_to_handle_at(r0, &(0x7f0000fac000)='./file0\x00', &(0x7f0000e2f000-0x12)={0x12, 0x4b, "ba60703ffe9a5501aab1"}, &(0x7f0000a14000)=0x0, 0x1000) perf_event_open(&(0x7f0000d0a000-0x78)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000c1c000-0x14)="72616d6673007da2997cc00837545c16050b7e16", 0x0, &(0x7f0000c4b000)="") mount(&(0x7f0000034000-0xc)='./file0/bus\x00', &(0x7f0000010000-0x8)='./file0\x00', &(0x7f0000033000-0x5)='fuse\x00', 0x7ffbf, &(0x7f0000032000)="") 2017/12/19 16:16:16 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f000030e000)=@file={0x0, ""/14}, &(0x7f0000aec000)=0x10, 0x80000) write(r0, &(0x7f00000a5000)="e2d587381fbdff046b7683b4fa4e2696a4c1a827504c7bc7fd13e837e0810b406c743b2913d934bedb63e5b42e2bf9ed23e909c57c4f64e419c5141445cea2b4fc2731a3f96efa244a7d2d89d0bb78a08483a1a35fb9ecfb36dfba00bebf77bc31e019420dd96b26b866905872ba525e4e2709e275dcd4c8dccde98dd58219b96d81e0f80bc519fc8304eefcfbb8319321520d8339f98c9dbc0bd383bbd61836ac196c", 0xa3) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = accept4$inet6(0xffffffffffffffff, &(0x7f000018b000-0x1c)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f000095e000-0x4)=0x1c, 0x80000) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f000067b000-0xe7)={0x0, 0xdf, "9d3921d135673331179afdb393caeb98f73b67f9fbe6278e8bc9f8326daebf46d9facd954208db0915e55e980dde1ee2c568a50200000013d095e2b38fd14000c8f6f930a5eb94415e8293b462affba583826db8b7a6052a473e0b26faba6863459c5e3c213f23a131067e247c5934587f03ce22b9c9db265a4d8e5033f372cb574189ba94c656f294ae56e2ed7453a5d24ec49634bfab702d641f86910f1358d344f064cb5da0aeef2636e3f8532cb98ce1ae8b66c6202d5cf16f07c300ef9f41b7e6f5c16543eb4df78a3d7824e1fbd2c7d0edee07181d290b96012fe3cf"}, &(0x7f00007c1000)=0xe7) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000198000-0xa4)={r2, 0x9c, "ca6432d5e708e7d936ac31658821e3d12234edd944c23ec2805a77eca4c8b21190eb78a8dd235b7da7c0ad501eeb9237848ab62850d23e9a60304c49b2ab7e820249ce37abc3394de21345249bd82ec06abba6eff9baf9c0fa3df6d46922f30f924aa74c010c191623cc52c7d9befb4749ecd176e716627c3c1124f3a04058730ee3f1b8285d1d6b4c1f45fd02b55659efe465b46e94e5a06a1e30c7"}, &(0x7f0000e4f000)=0xa4) r3 = open(&(0x7f0000365000)='./file0\x00', 0x400080, 0x100) ioctl$KVM_GET_EMULATED_CPUID(r3, 0xc008ae09, &(0x7f000055c000-0x79)=""/121) vmsplice(0xffffffffffffffff, &(0x7f0000a44000)=[{&(0x7f0000939000-0x98)="0e", 0x1}], 0x1, 0x0) pipe(&(0x7f00005bd000-0x8)={0x0, 0x0}) ioctl$KVM_PPC_ALLOCATE_HTAB(r4, 0xc004aea7, &(0x7f000082e000)=0x8001) ioctl$KVM_PPC_GET_SMMU_INFO(r4, 0x8250aea6, &(0x7f0000add000)=""/20) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) open(&(0x7f00004b7000)='./file0\x00', 0x48080, 0x0) 2017/12/19 16:16:16 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xf) bind$netlink(r0, &(0x7f0000636000-0xc)={0x10, 0x0, 0x0, 0x1}, 0xc) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f000012c000)=0xffffdffffffff2c2, 0x4) getpeername$netlink(r0, &(0x7f0000a7e000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000eb1000)=0xc) r1 = socket$inet_tcp(0x2, 0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f0000fdf000)=@add_del={0x2, &(0x7f0000e9a000)=@generic="2564664327845a4bc7ec9afd1bbfe03c", 0x0}) 2017/12/19 16:16:16 executing program 3: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) setitimer(0x0, &(0x7f0000000000)={{0x0, 0x0}, {r0, r1/1000+30000}}, &(0x7f0000002000-0x10)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000003000-0xc)={0x6, 0xffffffffffffff9c, 0x1}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_S390_INTERRUPT_CPU(r2, 0x4010ae94, &(0x7f0000003000)={0x6, 0xff, 0x0}) r3 = semget(0x2, 0x2, 0x400) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semctl$GETPID(r3, 0x2, 0xb, &(0x7f0000003000)=""/196) sysfs$3(0x3) openat$vcs(0xffffffffffffff9c, &(0x7f0000002000-0x9)='/dev/vcs\x00', 0x810, 0x0) ioctl$KVM_SMI(r2, 0xaeb7) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000002000)='/selinux/context\x00', 0x2, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_MOD(r4, 0x3, r2, &(0x7f0000003000)={0x8, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r4, 0x84, 0x15, &(0x7f0000002000)={0x40}, 0x1) bind$unix(r4, &(0x7f0000000000)=@abs={0x0, 0x0, 0x3}, 0x8) 2017/12/19 16:16:16 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000416000)={0xaa, 0x44, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000922000)={{&(0x7f0000150000/0x1000)=nil, 0x1000}, 0x1, 0x0}) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r0) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000db3000-0x4)=0x7, 0x4) read(r1, &(0x7f0000472000)=""/32, 0x20) r2 = memfd_create(&(0x7f00001dd000)='#cgroup,\x00', 0x0) ioctl$EVIOCGPROP(r2, 0x80404509, &(0x7f0000c21000-0xc4)=""/196) symlinkat(&(0x7f00006a0000)='./file0\x00', r2, &(0x7f0000276000)='./file0\x00') mmap(&(0x7f0000000000/0xa74000)=nil, 0xa74000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2017/12/19 16:16:16 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000001000-0x9)='/dev/sg#\x00', 0x0, 0x482480) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000ff4000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000e58000-0x4)=0x20) pipe2(&(0x7f0000447000-0x8)={0x0, 0x0}, 0x80800) openat$sequencer(0xffffffffffffff9c, &(0x7f0000165000-0xf)='/dev/sequencer\x00', 0x100, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000001000)={0x0}, &(0x7f0000001000)=0x4) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000000)={r0, 0x1, '\x00'}, &(0x7f0000912000-0x4)=0x9) syz_emit_ethernet(0x140, &(0x7f0000df4000-0x1032)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @broadcast=0xffffffff, {[]}}, @udp={0x0, 0x0, 0x8, 0x0, ""}}}}}, 0x0) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000002000-0x10)='/selinux/create\x00', 0x2, 0x0) 2017/12/19 16:16:16 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f00006a7000)='/dev/vcs#\x00', 0x100, 0x8000) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000ea7000)={0x0, 0x13, "a30e814a0e14f0fdfd6b413894c467ea59d3ff"}, &(0x7f00001ed000-0x4)=0x1b) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000ef6000-0x8c)={r1, @in={{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x960, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f000030f000-0x12)='/dev/loop-control\x00', 0x400000, 0x0) r3 = ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) ioctl$LOOP_CTL_ADD(r2, 0x4c81, r3) ioctl$LOOP_CTL_ADD(r2, 0x4c80, r3) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000137000-0x4)=0x0, &(0x7f00004dd000-0x4)=0x4) 2017/12/19 16:16:16 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/selinux/context\x00', 0x2, 0x0) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000c46000)=0x0) mmap(&(0x7f0000000000/0xaf2000)=nil, 0xaf2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000af2000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'rmd320\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) mmap(&(0x7f0000af2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timerfd_settime(r0, 0x1, &(0x7f0000af2000)={{0x0, 0x0}, {0x77359400, 0x0}}, &(0x7f00007bb000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) sendmmsg$alg(r2, &(0x7f0000005000-0x70)=[{0x0, 0x0, &(0x7f0000005000-0x30)=[{&(0x7f00001f1000-0x1000)="4e0f6a450c5ffc2769d484142e4c5327c847078975754fcaf31aab9f1bf1a2e5fe900e9803948363d424ee5ba4e61cd0aa3c17a61ae1acd9548c8519f947ac90b7d6590e4fb395458a12899e15f8c4c2ca4e79fc7c1b37b43d482a278568a5b7798cf0119065fda265925dea5d59382c655ae9873839707db1599a874ba378d4", 0x80}], 0x1, 0x0, 0x0, 0x0}], 0x1, 0x0) 2017/12/19 16:16:16 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f000030c000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt(r0, 0x8, 0x2, &(0x7f00007ff000)=""/0, &(0x7f00004b0000-0x4)=0x0) r1 = socket$netlink(0x10, 0x3, 0x100000000000000f) bind$netlink(r1, &(0x7f0000636000-0xc)={0x10, 0x0, 0x0, 0x1}, 0xc) connect(r1, &(0x7f0000caa000-0xc)=@nl={0x10, 0x0, 0x7, 0x5}, 0xc) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r1, 0x10e, 0x8, &(0x7f0000d00000-0x4)=0x7, 0x4) ioctl$sock_ifreq(r1, 0x8936, &(0x7f0000e77000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x0}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f00007a3000-0x4)=0x0, &(0x7f0000626000-0x4)=0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFBR(r2, 0x8940, &(0x7f0000fdf000)=@add_del={0x2, &(0x7f0000e9a000)=@generic="2564664327845a4bc7ec9afd1bbfe03c", 0x0}) 2017/12/19 16:16:16 executing program 3: r0 = syz_open_dev$vcsa(&(0x7f0000b63000-0xb)='/dev/vcsa#\x00', 0x400, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000000000)={@generic="4a728d13d59264bd65146c3561ee3259", @ifru_flags=0x400}) getsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f0000000000)={@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000000000)=0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000b38000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'cbcmac(serpent)\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f000023b000-0x10)="", 0x0) recvmsg(r2, &(0x7f00007a4000-0x38)={&(0x7f000029d000-0x80)=@generic={0x0, ""/126}, 0x80, &(0x7f000071a000)=[], 0x0, &(0x7f0000ca9000-0xab)=""/171, 0xab, 0x0}, 0x0) r3 = syz_open_dev$vcsn(&(0x7f0000fe1000)='/dev/vcs#\x00', 0x101, 0x2ceed650e07f94ec) getsockopt$bt_sco_SCO_CONNINFO(r3, 0x11, 0x2, &(0x7f0000f6a000)=""/253, &(0x7f00001f2000)=0xfd) ioctl$EVIOCGID(r3, 0x80084502, &(0x7f000098f000)=""/39) ioctl$sock_inet_SIOCRTMSG(r3, 0x890d, &(0x7f0000bd9000)={0x5, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x86, 0x9, 0x1, 0x3, 0x7, &(0x7f0000fd1000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x9dc, 0x0, 0x5000}) socket$inet6_udp(0xa, 0x2, 0x0) [ 192.574413] kauditd_printk_skb: 101 callbacks suppressed [ 192.574419] audit: type=1400 audit(1513700176.154:7349): avc: denied { bind } for pid=23895 comm="syz-executor6" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_crypto_socket permissive=1 2017/12/19 16:16:16 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000588000-0x9)='/dev/rtc\x00', 0x0, 0x0) ioctl$KVM_GET_LAPIC(r1, 0x8400ae8e, &(0x7f0000661000-0x400)={"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"}) r2 = getpgid(0xffffffffffffffff) r3 = getpgid(r2) fcntl$setown(r0, 0x8, r3) kcmp$KCMP_EPOLL_TFD(r3, r2, 0x7, r0, &(0x7f000003d000-0xc)={r1, r0, 0x200}) fcntl$getownex(r1, 0x10, &(0x7f00001c5000)={0x0, 0x0}) setpgid(0x0, r2) 2017/12/19 16:16:16 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000c37000)='/selinux/context\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000762000-0xc)={0x0, 0x1, 0x30}, &(0x7f00008f6000)=0xc) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00001e9000)={r1, 0x1000000000000008}, &(0x7f0000c41000)=0x8) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000533000)=[@in={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) sendto$inet6(r2, &(0x7f0000ab0000-0xf7)="b8", 0x1, 0x0, &(0x7f0000ab0000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000562000)={r1, 0x1000, "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"}, &(0x7f0000bc9000-0x4)=0x1008) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000812000)=@sack_info={0x0, 0x0, 0x4}, 0xc) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000bbf000-0x10)={0x5, &(0x7f00005a8000)=[{0x4, 0xfff, 0x9, 0xfffffffffffff852}, {0x8, 0x7fff, 0x100000001, 0x10000}, {0x1, 0x7ff, 0x2, 0x4}, {0x8, 0x5e91, 0x1, 0x9}, {0x6c99, 0x4, 0x1, 0x4}]}, 0x10) 2017/12/19 16:16:16 executing program 1: mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f000000a000-0x4)=0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000009000-0x10)='/dev/sequencer2\x00', 0x20000, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f000000e000-0xc)={0x0, 0xff, 0x0}, &(0x7f000000d000)=0xc) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000005000-0x4)=0x0) setsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f000000d000)=@assoc_value={r2, 0xcc}, 0x8) mremap(&(0x7f0000004000/0x3000)=nil, 0x3000, 0x3000, 0x0, &(0x7f0000008000/0x3000)=nil) r3 = syz_open_procfs(r0, &(0x7f0000003000)='attr/sockcreate\x00') write$tun(r3, &(0x7f0000007000)=@pi={0x0, 0x400000000, @ipv4={{0x5, 0x4, 0x0, 0x4000000000, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, @multicast1=0xe0000001, @rand_addr=0x0, {[]}}, @icmp=@info_request={0xf, 0x0, 0x0, 0x0, 0x0}}}, 0x20) 2017/12/19 16:16:16 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) get_mempolicy(&(0x7f0000544000)=0x0, &(0x7f0000450000-0x8)=0x0, 0x100000001, &(0x7f0000f6d000/0x3000)=nil, 0x4) bind$inet(r0, &(0x7f000026f000)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/19 16:16:16 executing program 0: r0 = msgget$private(0x0, 0x80) msgctl$IPC_RMID(r0, 0x0) mmap(&(0x7f0000003000/0xffc000)=nil, 0xffc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x1e, 0x2, 0x0) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000d98000-0x4)=0x401, 0x4) bind(r1, &(0x7f0000f40000)=@in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) poll(&(0x7f0000100000)=[{r1, 0x40, 0x0}], 0x1, 0xffffffffffffffff) r2 = socket(0x1e, 0x4, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f000079f000)=0x0) sendmsg(r2, &(0x7f0000af1000-0x38)={&(0x7f0000dd7000)=@generic={0x10000000001e, "010000000000008000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe06d89f000000005d6f00076c3f010039d8f986ff03000000000000af50d5fe32c419d67bcbc7e3ad316a198356ed0008341c1fd45624281e27800ece70b076cf979ac40000bd767e2e78a1dfd300981a1565b3b16d7436"}, 0x80, &(0x7f0000b90000-0x60)=[], 0x0, &(0x7f0000edb000-0x240)=[], 0x0, 0x0}, 0x0) 2017/12/19 16:16:16 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000c40000-0x8)={0x0, 0x0}) getsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000fdc000-0x2)=0x0, 0x4) r2 = socket$netlink(0x10, 0x3, 0xf) sendto$unix(r0, &(0x7f0000ed6000)="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", 0x1000, 0x4, &(0x7f0000e4c000-0x8)=@abs={0x0, 0x0, 0x1}, 0x8) bind$netlink(r2, &(0x7f0000636000-0xc)={0x10, 0x0, 0x0, 0x1}, 0xc) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r2, 0x10e, 0x8, &(0x7f00000b6000-0x4)=0xfffffffffffff2c3, 0x4) setsockopt$inet6_tcp_int(r1, 0x6, 0x4, &(0x7f00005fd000)=0x1, 0x4) r3 = socket$inet_tcp(0x2, 0x1, 0x0) openat(r1, &(0x7f0000eb4000-0x8)='./file0\x00', 0x0, 0x80) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFBR(r3, 0x8940, &(0x7f0000fdf000)=@add_del={0x2, &(0x7f0000e9a000)=@generic="2564664327845a4bc7ec9afd1bbfe03c", 0x0}) 2017/12/19 16:16:16 executing program 4: mmap(&(0x7f0000000000/0xb46000)=nil, 0xb46000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1000000000010, 0x6, 0x2) write(r0, &(0x7f000061d000-0x1f)="1f0000000001ffd6040001fffffff800000000000100000000000000000000", 0x1f) 2017/12/19 16:16:16 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$F_SET_RW_HINT(r0, 0x40d, &(0x7f0000001000-0x8)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000+0xafc)='/selinux/mls\x00', 0x0, 0x0) ioctl$TIOCGPTPEER(r1, 0x5441, 0x2) semctl$GETPID(0x0, 0x0, 0xb, &(0x7f0000c81000-0x2b)=""/43) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000001000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$DRM_IOCTL_GET_MAGIC(r2, 0x80046402, &(0x7f00001d5000-0x4)=0xdeeb) 2017/12/19 16:16:16 executing program 7: mmap(&(0x7f0000000000/0xfd1000)=nil, 0xfd1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000fd1000)='/dev/usbmon#\x00', 0xff, 0x400000) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000593000)='/dev/vga_arbiter\x00', 0x40, 0x0) ioctl$KVM_IOEVENTFD(r0, 0x4040ae79, &(0x7f000000b000-0x20)={0x6000, &(0x7f00003dc000-0x8)=0x0, 0x8, r1, 0x4}) r2 = socket(0x40000000015, 0x5, 0x0) bind$inet(r2, &(0x7f0000204000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r2, &(0x7f0000fce000-0x10)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmsg$alg(r2, &(0x7f000015a000-0x38)={0x0, 0x0, &(0x7f0000dae000)=[{&(0x7f0000125000)="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", 0xfd7}, {&(0x7f0000f4d000)="11760ba4936531f75a6d6e175d6cc9de5646b219b507fbeb003b40", 0x1b}], 0x2, &(0x7f00008b9000-0x1a8)=[@op={0x18, 0x114, 0x3, 0x7f}, @op={0x18, 0x117, 0x3, 0x9}, @iv={0x100, 0x117, 0x2, 0xe5, "13384c0e644fa57a1674027764534a585af7fdccd035cd0dd204b8f377d346a58d6699da5765c32b6f61198de4062b3accd87ddf4f8e648be015a89ccf85d54bf03c52a42497b0cf97e1c0d8678068c8ace888bfff48e74fa16544e1e4c9f868620b9c448bc856b2e387fcf2c13ad0baa63517acc23961049b1f0ae5b4c14e90c89e5eb02f076b556af8231ba8cb3bb64519136b1924b63c50d06398a223f9a2f7c041341c6de4449d0647ff4caaaec2671d14fee7c12eb71406cc21ff36cba8e7b2d2e815004b8e5c81962464d14ab6e2aad3cee0c9e6a33aeaba0c66a7d6e876b9d6f514"}], 0x130, 0x1}, 0x0) 2017/12/19 16:16:16 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f00002b7000)='\\+&-}-\x00') r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000bfc000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000821000)={0x0, 0x0}) r2 = syz_open_dev$mouse(&(0x7f0000be5000-0x12)='/dev/input/mouse#\x00', 0x0, 0x80041) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f000088c000-0xc)=@sack_info={0x0, 0x1f, 0xae5}, &(0x7f00001fa000)=0xc) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000b56000-0x8c)={r3, @in6={{0xa, 0x2, 0xfff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000afb000-0x38)={0x1, 0x0, [{0x4, 0x2, 0x0, 0x0, @msi={0xfffffffa, 0x0, 0x0}}]}) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000e34000+0xb55)={0x5}, 0x4) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f000017d000)={0x0, 0x3}, &(0x7f0000c85000)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000ee6000-0x20)={0x719000000, 0x29, 0xa, 0x2, 0x3, 0x1, 0x9, 0xfffffffffffffc53, r4}, &(0x7f000025a000-0x4)=0x20) ioctl$KVM_IRQ_LINE(r1, 0x4008ae61, &(0x7f0000232000)={0x8000000004, 0x6}) 2017/12/19 16:16:16 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffffff, &(0x7f0000a76000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f0000ed8000)=0xe, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f0000241000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000c6f000)={@loopback={0x0, 0x1}, 0x8, r1}) unshare(0x20000400) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f000057f000-0xf)='/dev/sequencer\x00', 0x0, 0x0) accept4$unix(r2, 0x0, &(0x7f000094f000-0x4)=0x0, 0x0) 2017/12/19 16:16:16 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000ad1000)={0xffffffffffffff9c}) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000517000-0x4)=0x0) r1 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f000050a000-0x4)=0x3, 0x4) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000f81000-0x28)={@empty=0x0, @multicast1=0xe0000001, 0x1, 0x6, [@remote={0xac, 0x14, 0x0, 0xbb}, @empty=0x0, @empty=0x0, @rand_addr=0x401, @local={0xac, 0x14, 0x0, 0xaa}, @remote={0xac, 0x14, 0x0, 0xbb}]}, 0x28) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x33, &(0x7f00000a2000)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x0}]}, 0x10) [ 192.750562] RDS: rds_bind could not find a transport for 172.20.3.187, load rds_tcp or rds_rdma? [ 192.781176] kvm: apic: phys broadcast and lowest prio 2017/12/19 16:16:16 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000535000-0x15)='/proc/self/net/pfkey\x00', 0x101080, 0x0) ioctl$SIOCGIFHWADDR(r0, 0x8927, &(0x7f0000cf6000)={@common=""/16, @ifru_addrs=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}}) capset(&(0x7f0000000000)={0x400019980330, 0x0}, &(0x7f0000b2d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000321000)='/dev/sequencer2\x00', 0x40200, 0x0) ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f0000874000-0x10)={&(0x7f000008e000/0x1000)=nil, 0x1000}) shmctl$SHM_STAT(0x0, 0xd, &(0x7f0000b49000)=""/236) r2 = dup(0xffffffffffffff9c) bind$ipx(r2, &(0x7f0000abc000-0x10)={0x4, 0x81, 0x8, "d3e06aa3e84b", 0xff, 0x0}, 0x10) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00001ee000)={0x0, 0x0, 0x0}, &(0x7f00003a1000)=0xc) process_vm_readv(r3, &(0x7f0000b16000)=[{&(0x7f000033b000-0x98)=""/152, 0x98}, {&(0x7f00006dd000)=""/214, 0xd6}, {&(0x7f000028d000)=""/249, 0xf9}, {&(0x7f0000652000-0x7e)=""/126, 0x7e}], 0x4, &(0x7f000024f000)=[{&(0x7f00003fe000)=""/87, 0x57}], 0x1, 0x0) 2017/12/19 16:16:16 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$ax25(0xffffffffffffffff, &(0x7f000013d000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000c27000)=0x10) flistxattr(r0, &(0x7f0000cd9000-0xc3)=""/195, 0xc3) r1 = socket$unix(0x1, 0x5, 0x0) r2 = dup2(r0, r0) getpgrp(0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f000032b000)=0x0) r4 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f000078a000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$DRM_IOCTL_IRQ_BUSID(r2, 0xc0106403, &(0x7f000036f000)={0x7b, 0x3, 0x3, 0x88}) kcmp$KCMP_EPOLL_TFD(r3, r3, 0x7, r0, &(0x7f000065d000-0xc)={r4, r0, 0xff800000}) r5 = semget(0x0, 0x2, 0x220) semctl$IPC_INFO(r5, 0x3, 0x3, &(0x7f0000218000-0xfd)=""/253) bind$unix(r1, &(0x7f000015d000-0xa)=@file={0x1, './file0\x00'}, 0xa) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000738000-0x90)={[0x1ff, 0x4, 0x1, 0x3ff, 0xdfb8, 0x1, 0x401, 0x43143245, 0x2, 0x77, 0x7, 0x3, 0x401, 0x90, 0x7, 0xffffffff], 0x2, 0x202105}) connect$unix(r1, &(0x7f0000738000)=@file={0x1, './file0\x00'}, 0xa) 2017/12/19 16:16:16 executing program 1: mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0xfffffffffffffffd, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000504000)='/dev/vcs#\x00', 0x5, 0x0) ioctl$KVM_GET_PIT(r0, 0xc048ae65, &(0x7f000096e000)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_GET_SREGS(r0, 0x8138ae83, &(0x7f0000c0a000-0x138)={{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}, {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}, {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, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) r1 = socket(0x9, 0x3, 0x4) r2 = getpid() mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername(r1, &(0x7f00000ba000-0x8)=@un=@abs={0x0, 0x0, 0x0}, &(0x7f0000fd4000)=0x8) ioctl$TIOCSPGRP(r0, 0x540f, &(0x7f00004bb000-0x4)=r2) socket(0x19, 0x3, 0x6) fstat(r1, &(0x7f0000886000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$unix(r0, &(0x7f0000f88000-0x1002)=@file={0x0, ""/4096}, &(0x7f0000fd5000)=0x1002) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000ac5000)=0x0, &(0x7f0000fd5000)=0x0, &(0x7f0000576000-0x4)=0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000fd6000)={r2, r3, r4}, 0xc) sendmmsg$nfc_llcp(r1, &(0x7f0000237000)=[{&(0x7f0000003000-0x60)={0x27, 0x0, 0x0, 0x8000, 0x0, 0x0, "0fcca4bb22f2892559edddba1a892f216c6adb6dac3291add84e7dd1b9b1e1043844071c4d783ef83c7baa707bef6850ccd339c111743913f1b7601256cf03", 0x0}, 0x60, &(0x7f0000af9000)=[], 0x0, &(0x7f0000239000-0x1010)={0x28, 0x29, 0x2, "f1eb437ee62fa89f7006e4a66e02000000"}, 0x28, 0x40005}], 0x1, 0x0) 2017/12/19 16:16:16 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f00005c3000-0xe)='/selinux/user\x00', 0x2, 0x0) setsockopt$packet_buf(r0, 0x107, 0x17, &(0x7f0000a27000-0xee)="45d60777117a7fe72b95df2e96d46fff37f493af77765f38d31027ce082d50773e34bce9da7883804645921f3a2663090ca48bed4da96e9477e9661a816eb2124e8e3cef09094b2b95cb49c3dd4a75b48e10c141a9091bc38f13c452f6b65c325ff2601bdcc36909729c5e2254b8ca261304b04f72afba99ae2164ab55e1a8f3bbd00ec6ab1401fcdab1c9669349a6266f24327b5782d3adc4aa4fac272f0152ebe211b5092566856a7cd166c697cc65323307656cad52214a314b9165cdd06f1f27cb83f251e31688b02c0f2da9d42a5707f1ce37b089f3556f6586783551bd4c9c0b561163f4428590bc93ff03", 0xee) r1 = socket$netlink(0x10, 0x3, 0xf) bind$netlink(r1, &(0x7f0000636000-0xc)={0x10, 0x0, 0x0, 0x1}, 0xc) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r1, 0x10e, 0x8, &(0x7f00000b6000-0x4)=0xfffffffffffff2c3, 0x4) r2 = socket$inet_tcp(0x2, 0x1, 0x0) pipe2(&(0x7f0000d6b000)={0x0, 0x0}, 0x80000) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r3, 0x408c5333, &(0x7f00007cb000)={0x76d, 0x1000, 0x80000000, 'queue0\x00', 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFBR(r2, 0x8940, &(0x7f0000fdf000)=@add_del={0x2, &(0x7f0000e9a000)=@generic="2564664327845a4bc7ec9afd1bbfe03c", 0x0}) 2017/12/19 16:16:16 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00002c8000-0x9)='/dev/rtc\x00', 0x0, 0x0) r1 = socket(0x10, 0x2, 0x10) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00001db000)=0x7f) write(r1, &(0x7f00007d4000-0x28)="240000001b00fbffebffffffffff0000110000000400030000000090f7000003f9161701", 0x24) 2017/12/19 16:16:16 executing program 5: r0 = socket(0x19, 0x2, 0x3) sendto$inet(r0, &(0x7f0000007000)="", 0x0, 0x0, &(0x7f0000000000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x8000, 0x0) 2017/12/19 16:16:16 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x48, &(0x7f0000db9000)=0xd6, 0x4) connect$inet6(r0, &(0x7f0000217000)={0xa, 0x0, 0xfffffffffffff8ed, @loopback={0x0, 0x1}, 0x4}, 0x1c) r1 = socket(0x17, 0x804, 0x3) sendmsg$kcm(r1, &(0x7f00001e4000-0x38)={&(0x7f00006d9000-0xe)=@l2={0x1f, 0x4, {0x800000000000000, 0x1, 0x81, 0x8, 0x8001, 0x311}, 0x8a, 0xfffffffffffff800}, 0xe, &(0x7f000037a000-0x2c)=[{&(0x7f00005a0000-0xc0)="e7bcd0909c165c955d761dbbe149db76fc01ca467a20f319fb9ef85e407d7cba5b595d0c9044bb3d61b27b205de3561e172538481ecdc84e93115ef6203e173919ccc902e802c8e25a1babe7bb0470242e16435fa0b7dda0f9048c393f51b74116caf6f80636693309dd74d1198a365967107b6be4868960d4ee1b41cfd4e197da6ddd3c96aabe5154dbf4ecbe8528a3ffd99403af9282ae3683a74064bb45594042652401c6f753945ca57a1926e7cffd3436a5c1c3b20d81f0566485dc9907", 0xc0}, {&(0x7f0000101000)="e7e6e1d3de8de12808f0c7e199f68150c51cc80a718a7595d6272d5b7f7cd3ce964afe0417b652d28827ee87ab835a3ef0ca8d14b2c3e6121dadcb1756745d9176a454f7372de96e516e28d216a38fa0de2f52bbf7f0d0d17e9e0b6ab94646b9090fe1cb66c5b63cac8f12cd57044d06fabbd33828a77d0e4a606fed763a32016a67f0e9f13d", 0x86}, {&(0x7f0000815000-0xfc)="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", 0xfc}, {&(0x7f0000be2000-0xc9)="bda3c26564a1b29127fb3bc15048cda344de52e4b27c5d8ce2a6a0f5c5583ceb166f97b21c256073080d7f38d8a0d7bc7315ff98f70968112c9ebe1535676468c38ff1b5d4e4972cc81475db9a2ca5cbdf51ca72c1abedb414d8c824df381a9e98f373d23874d647c3f84b142984df879b4ac2dfe5b55bc557c5afac83f2790f16322e73b2e0f7651b917c571e538c4ace1810519fd765058b1484161f5139ff65f5937a3c49094f7ec8278a4e446a3760a50498abd3a473660705919a44b4c511ef00bc05035dffe2", 0xc9}, {&(0x7f0000a3b000-0xb6)="b9e8286aa77fed9e08dec737462077da87b5010c30ae8f8448a4fd63a5b00bd7c6bfc337e03abebd71afebcb518b678359af4f51c7f5268c222e8127c059656a49264e1966ba5bd8df7a964ca9e9225e7032e5bd81366e744e5db4243e012f128332d079a693e78b262a44ba0f4aa5f7db097a0fbb6c3032108e3ae91f8523dd9f9ac4fa59a6bdd6d5bdc87d01d8add56dc02ea6d0b292ab4a7993a11f9685d469423114fa3a4d3d664b4175928ed967b0cbf6e118cd", 0xb6}, {&(0x7f0000811000-0xe2)="f0d8a3973c387d7301ace887cec4bd12dd34e74adb4b5e7fa0936d30395d8bc5a6ed5f487595973403c44bcdb0e351dbe173ddd97f900c81db7e9f11dfebb924e7903e77616923cdf198294f1a9aa2e0e7fe3697240be872661897b92d6451e7b0eb1c2c3d988108d391bda8912bd50c65aac36bb6d303dbade0330b9e907188dccfabb7afa75ed264ce90834c8a76b251ea30310ccce7ec32273559760fd1efe2ea7a5610b846cb4293f49cdcdbdb38d4964c1a0624c80b344c4e44a56953e19ae720fa083d06e22195cb78a11aa2c937325aec9a425c2a5efa584efed0f889cd4a", 0xe2}, {&(0x7f00000af000-0x1000)="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0x1000}], 0x7, 0x0, 0x0, 0x10}, 0x4000) 2017/12/19 16:16:16 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f000060b000)='/dev/cuse\x00', 0x400, 0x0) write$fuse(r0, &(0x7f0000604000)={0x12, 0x200000003, 0x0, @fuse_notify_poll_wakeup_out={0x0}}, 0x12) [ 192.805508] kvm: apic: phys broadcast and lowest prio 2017/12/19 16:16:16 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x3, 0xcc, &(0x7f0000b5f000-0x8)={0x0, 0x0}) bind$ax25(r0, &(0x7f0000ff1000-0x10)={0x3, {"f3865eb368a897"}, 0x4}, 0x10) 2017/12/19 16:16:16 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000e46000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$LOOP_SET_STATUS(r1, 0x4c02, &(0x7f00009ad000)={0x0, 0x0, 0x0, 0x0, 0x6, 0xb, 0x2, 0xc, "ab510ca464dd5a821125f663ce06f7d1e96b3dfeb7175d188d838fa00ee93aa222ca5e18dc96002bd6272ea76f95e385b4292a2739010c7c573c0889f1c5f2c4", "08c37e9b1835197551e5b8d76bdccbca75a860df2dd50ef27da1a88f30d1c385", [0x2, 0x5], 0x0}) bind$alg(r0, &(0x7f0000f3b000)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(echainiv(rfc4106(gcm(aes))))\x00'}, 0x58) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x0) 2017/12/19 16:16:16 executing program 4: mmap(&(0x7f0000000000/0xd3b000)=nil, 0xd3b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x802, 0x501c) sendto$inet6(r0, &(0x7f00005d4000-0x2)="", 0x0, 0x48083, &(0x7f00006b1000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendmmsg$alg(r0, &(0x7f0000497000-0x118)=[{0x0, 0x0, &(0x7f00004ea000-0xa0)=[{&(0x7f000052c000)="", 0x0}, {&(0x7f0000f39000)="", 0x0}, {&(0x7f00007da000-0xe1)="a0", 0x1}, {&(0x7f0000d92000)="97", 0x1}], 0x4, &(0x7f00007ea000-0x88)=[], 0x0, 0x0}], 0x1, 0x0) 2017/12/19 16:16:16 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x8000, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000a08000-0xe)='projid_map\x00') syz_open_dev$usbmon(&(0x7f0000de0000)='/dev/usbmon#\x00', 0x7ff, 0x201) socket$bt_rfcomm(0x1f, 0xe317475fa5b266ab, 0x3) dup2(r1, r2) 2017/12/19 16:16:16 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xf) bind$netlink(r0, &(0x7f0000636000-0xc)={0x10, 0x0, 0x0, 0x1}, 0xc) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f00000b6000-0x4)=0xfffffffffffff2c3, 0x4) r1 = socket$inet_tcp(0x2, 0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f000033b000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r2, 0xc08c5335, &(0x7f0000711000-0x8c)={0x1, 0x7, 0x1, 'queue0\x00', 0x7b0d, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f0000fdf000)=@add_del={0x2, &(0x7f0000e9a000)=@generic="2564664327845a4bc7ec9afd1bbfe03c", 0x0}) ioctl$sock_inet_SIOCRTMSG(r1, 0x890d, &(0x7f0000dab000-0x78)={0x7fff, {0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100, 0x2, 0x20, 0x3ff, 0x5b2, &(0x7f000052f000-0x10)=@generic="5f2b3b8201ad96f9367a7dcf18234011", 0x134, 0x6, 0xb5}) 2017/12/19 16:16:16 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00001c4000)={@common='sit0\x00', &(0x7f0000c34000)=@ethtool_cmd={0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x401, [0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/19 16:16:16 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0x11, 0x802, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f000045c000-0x28)={@common='lo\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$packet(r1, &(0x7f0000f29000)={0x11, 0x3, r2, 0x1, 0xfffffffffffffffe, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000d1b000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) fcntl$getownex(r1, 0x10, &(0x7f00001ea000)={0x0, 0x0}) r4 = open(&(0x7f00009d6000)='./file0\x00', 0x0, 0x10) perf_event_open(&(0x7f000091c000-0x78)={0x6, 0x78, 0x1abc7c76, 0x8, 0x12, 0x803b, 0x0, 0xe028, 0x200, 0x1, 0x8ba, 0x1, 0x7fffffff, 0x8, 0x0, 0x1, 0x0, 0x20, 0x200, 0x2800, 0x0, 0x3, 0x3, 0xaf87, 0x101, 0xde1, 0x0}, r3, 0x10001, r4, 0xd) setsockopt$packet_fanout(r4, 0x107, 0x12, &(0x7f0000597000)={0x0, 0x0, 0x0}, 0x4) r5 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCOUTQ(r4, 0x5411, &(0x7f00005aa000-0x4)=0x0) setsockopt$packet_fanout(r5, 0x107, 0x12, &(0x7f00001af000)={0x0, 0x0, 0x0}, 0x4) ioctl$sock_inet_SIOCSIFNETMASK(r5, 0x891c, &(0x7f00008ae000)={@common='gretap0\x00', @ifru_flags=0x4000}) 2017/12/19 16:16:16 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000003000-0x1000)="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", 0x12e) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, {0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0x0, 0x6, 0x42, 0x0, 0x0}, 0x14) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$RNDGETENTCNT(r0, 0x80045200, &(0x7f0000b4c000-0x4)=0x0) setsockopt$inet6_int(r0, 0x29, 0x40, &(0x7f0000001000+0xfde)=0x0, 0x4) 2017/12/19 16:16:16 executing program 0: mmap(&(0x7f0000000000/0xed2000)=nil, 0xed2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x3, 0x84) mmap(&(0x7f0000ed2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r0, 0x29, 0x3, &(0x7f0000ed2000)=0x80, 0x4) setsockopt$sock_int(r0, 0x1, 0x25, &(0x7f00005dd000-0x4)=0xffffffffffffff56, 0x4) 2017/12/19 16:16:16 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00009c9000-0x8)='./file0\x00', 0x0) r0 = creat(&(0x7f00000ff000-0xc)='./file0/bus\x00', 0x0) getpeername$unix(r0, &(0x7f0000693000)=@abs={0x0, 0x0, 0x0}, &(0x7f0000004000-0x4)=0x8) mount(&(0x7f0000017000)='./file0/bus\x00', &(0x7f0000478000-0xc)='./file0/bus\x00', &(0x7f0000289000)='iso9660\x00', 0x0, 0x0) [ 192.859090] netlink: 'syz-executor7': attribute type 3 has an invalid length. 2017/12/19 16:16:16 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00009b7000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$KDGKBLED(r0, 0x80045104, &(0x7f0000374000-0x1)=0x0) 2017/12/19 16:16:16 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setitimer(0x2, &(0x7f00005f9000-0xc)={{0x0, 0x0}, {0x0, 0x7530}}, &(0x7f0000327000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) r0 = accept$inet6(0xffffffffffffffff, &(0x7f000053a000)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000c33000-0x4)=0x1c) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f000090b000-0xe8)={{{@in=@broadcast=0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00008e7000)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000734000)={@common='eql\x00', r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) accept4$inet6(r0, &(0x7f0000702000)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000e24000)=0x1c, 0x800) getitimer(0x2, &(0x7f00006cb000)={{0x0, 0x0}, {0x0, 0x0}}) 2017/12/19 16:16:16 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$ipx(0xffffffffffffff9c, &(0x7f0000217000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000628000-0x4)=0x10) fcntl$setpipe(r0, 0x407, 0x3800000000000000) r1 = socket(0x10, 0x3, 0x0) write(r1, &(0x7f0000790000-0x24)="2400000058001f0014f9f407002304000afff51108000100febfffff0800030000000000", 0x24) 2017/12/19 16:16:16 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xf) bind$netlink(r0, &(0x7f0000636000-0xc)={0x10, 0x0, 0x0, 0x1}, 0xc) r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000444000-0x11)='/selinux/context\x00', 0x2, 0x0) r2 = creat(&(0x7f00002d1000-0x8)='./file0\x00', 0x11) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000392000)={r0, r2}) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f00000b6000-0x4)=0xfffffffffffff2c3, 0x4) r3 = socket$inet_tcp(0x2, 0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCAIPXITFCRT(r1, 0x89e0, &(0x7f0000c47000-0x4)=0x2) ioctl$GIO_FONT(r1, 0x4b60, &(0x7f00009bc000)=""/0) ioctl$sock_SIOCGIFBR(r3, 0x8940, &(0x7f0000fdf000)=@add_del={0x2, &(0x7f0000e9a000)=@generic="2564664327845a4bc7ec9afd1bbfe03c", 0x0}) 2017/12/19 16:16:16 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000668, 0x0, 0x0, 0x0, 0x0, 0x1000000000000008, 0x2000000000000003, 0x20000008, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0x0, 0x0) close(r0) r1 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0x0, 0x0) r2 = mmap$binder(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x8000000, 0x1010, r0, 0x4) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000b000-0x30)={0x44, 0x0, &(0x7f000000a000-0x7c)=[@reply={0x40406301, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x8, &(0x7f0000005000-0x68)=[@fd={0x73622a85, 0x0, 0xffffffffffffffff, 0x0, 0x0}], &(0x7f000000a000)=[0x0]}}], 0x0, 0x0, &(0x7f0000004000-0x4d)=""}) perf_event_open(&(0x7f0000b39000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000006000-0x30)={0x80, 0x0, &(0x7f000075a000)=[@acquire_done={0x40106309, r2, 0x2}, @decrefs={0x40046307, 0x4}, @clear_death={0x400c630f, 0x0, 0x0}, @request_death={0x400c630e, 0x3, 0x0}, @reply={0x40406301, {0x2, 0x0, 0x1, 0x0, 0x10, 0x0, 0x0, 0x0, 0x10, &(0x7f0000008000)=[], &(0x7f0000002000-0x10)=[0x78, 0x28]}}], 0x1, 0x0, &(0x7f0000000000)="ef"}) 2017/12/19 16:16:16 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000607000)={0x0, 0x0}, 0x80800) r0 = memfd_create(&(0x7f00002c1000)="75736572aa736563757269747900", 0x2000000005) lseek(r0, 0xfffffffffffffffd, 0x1) mlockall(0x2) 2017/12/19 16:16:16 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x8000001, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x3, 0xff) connect(r0, &(0x7f000097b000-0x10)=@ethernet={0x307, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f000001b000)={@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000a4d000)=0x20) 2017/12/19 16:16:16 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f00006d1000)='./file0\x00', 0x200000, 0x40) ioctl$KDGKBMETA(r0, 0x4b62, &(0x7f0000e89000)=0x0) ioctl$EVIOCRMFF(r0, 0x40044581, &(0x7f000015c000-0x4)=0x8) ioctl$VT_GETMODE(r0, 0x5601, &(0x7f0000654000-0x8)={0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_procfs(0x0, &(0x7f000077b000)='clear_refs\x00') writev(r1, &(0x7f0000009000-0x8)=[{&(0x7f00002bc000)='5', 0x1}], 0x1) fsetxattr(r0, &(0x7f0000804000)=@random={'os2.\x00', '\t\x00oc\x00'}, &(0x7f000035b000)='clear_refs\x00', 0xb, 0x2) ioctl$EVIOCGNAME(r1, 0x80404506, &(0x7f0000b11000)=""/4096) 2017/12/19 16:16:16 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sysfs$2(0x2, 0x4, &(0x7f0000d97000-0x1b)=""/27) 2017/12/19 16:16:16 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000a95000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000708000)='/dev/rfkill\x00', 0x100, 0x0) ioctl$KDDISABIO(r0, 0x4b37) fchmod(0xffffffffffffffff, 0x0) socket(0x0, 0x1, 0x4) ioctl$sock_netrom_TIOCOUTQ(r0, 0x5411, &(0x7f0000b66000)=0x0) 2017/12/19 16:16:16 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x3, 0x6) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000d81000)={0x0, 0x100000001}, &(0x7f000058d000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000f03000-0xc)={r1, 0x6, 0x30}, &(0x7f00004c1000-0x4)=0xc) setsockopt(r0, 0x0, 0x29, &(0x7f0000b3b000-0x12)="01000000000000000012000005d50000", 0x10) recvfrom$ax25(r0, &(0x7f0000f82000-0x1000)=""/4096, 0x1000, 0x0, &(0x7f000006b000)={0x3, {"724b49dfcab0c9"}, 0x1}, 0x10) 2017/12/19 16:16:16 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xf) bind$netlink(r0, &(0x7f0000636000-0xc)={0x10, 0x0, 0x0, 0x1}, 0xc) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f00000b6000-0x4)=0xfffffffffffff2c3, 0x4) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x9) r3 = syz_open_procfs(0x0, &(0x7f000096b000)='sessionid\x00') io_setup(0x3, &(0x7f0000475000-0x8)=0x0) io_submit(r4, 0x7, &(0x7f0000963000)=[&(0x7f00003a4000-0x40)={0x0, 0x0, 0x0, 0x7, 0x6d, r3, &(0x7f0000127000)="", 0x0, 0x0, 0x0, 0x1, r3}, &(0x7f00008c2000)={0x0, 0x0, 0x0, 0x6, 0x1f, r3, &(0x7f0000638000)="0a82b60e31a3898ea63a14aac96b1c3bfb639bc8768ace67b9493b7e5a05d0f3cbcb7bc2db4fec2f043b50e2a1e68ebaf6eb9976a1e4dc0fcd655901bedbf5b35b775afcc956e7b071946c41b238bd98aff73bc20cc6fd41f8815fbd5b9839ba848cb3240fee29a7546a321a2d501b7fb5a07f54163f648169ce1296809722ec4a18376aba066271174cd9ffa937d5da9e0b2bfa719e84a67fd8ec5674ee3140d5aa268a8710e18c0477532af274d83236a79173f48f1f", 0xb7, 0x1, 0x0, 0x0, r2}, &(0x7f000074a000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r3, &(0x7f0000583000)="cb82038f477223ea08a1a0377f2b54e8480e6b216eb910b7c1a7debf8971d2f1a41f8235babcfadb4e3d64f56e7440e3da368f819276fb8d19204ae59866b5e09ecaa7befecf0919848133a73adb9e4d4c36df", 0x53, 0x7, 0x0, 0x0, r3}, &(0x7f0000fcc000)={0x0, 0x0, 0x0, 0x8, 0x2, r3, &(0x7f00003ee000-0xf6)="cc4bdb319f32fbb116ac89eb3e7a878657081a3a92d752c1a7cd9ee33b61085b969e9b7df64c3e8811d99c516572595381f3b709f50a76ee887b38820e8c14dcca11288bd3ab91ab25f7ac4f9494abcb2fcc6092e5c797e71569019edd90a66b498d04868590216717b4d50ec1a1855c1b58495f40a82fc860df70579bcc059f1fb00e6380b05146e6771b54c2777d2139682a385b22e5c3f2def0af1a330385505f6a119cc880b171ae5a43ba10c204102ac66a508def3bef79d0aa0a16024176e8ffdd00bae9b674bc24510b636a4b7c322a9b6d8a8ab04a681216392e7f75da003787bd5e78b89f118e4bf76ed0b3ed288ab693e6", 0xf6, 0x0, 0x0, 0x0, r3}, &(0x7f0000e35000-0x40)={0x0, 0x0, 0x0, 0x2, 0x5, r1, &(0x7f0000512000)="7976ea221f7fa408f9909bfd2628a4b42e2dd3d6597aea6a255079d8f37a82e0206845ecf8949ce504d8dc4789391378c1e78c36c6db7e72831c251866aae50d2d44a206f1d9269027c01846d2c59ad79715321e6e9df2b02de48b9931e1252a405726db706e89c4c111fedbf75f077987171ed68a6b14c6f1c89d20e521522a9d16894d33d9c9bd02a1beb04953dfe05a09adabdbe67bf229ccf8059ba1cf1cec476995831e568953f3596b368b46daf75bb4dc77fb8396fe92dfab0b339c435e076c28c37a17aad7c5a60415ea15a680a0a360e3a1d8be3c8acca1e720fa6c6628e16aaecf68761d58e976e06bc9d4cc01fe63982602e12ac2b94b2588faf768e0817ec5fbc86352948d17648c1db306487f04a6a1b24c42d52fe9495c08e9e0d4c1598d1636e34814f059af99e86989dacea78616311dee01ee14a107eb8fe6b8b4d712f77bb16e3433d2a152e85f94b39bab202b6bfee2e967e6e5b500fce0f3abd1b9eb943eeeb5f664358347988394d91a937963943ab09a79137a6e938e63e12ffe153ec0579dee95cd34b5e7d5684556adc6bf9054e9b727b2e7306f87c5523bb0626c0c1490e4acdaaa6370a24862c1dfe35ffeb91b5439db8d2713df967a65eadb7c34e7457857c660f513c07f40d453fbd6398f9bb885f4c40549aa06f102cbf43ea03feefb7afc2bdb0a2f6a390b311920f665594862478b76dfd60d78e7627526bdcae036766f77935e62b45cb3a8616852ed03def62a7bc54b337c23803b2d5e10c4fb744178955377ba94c1e9e344a91cfacd503ca04eaa2d6d1224b74672d27f97564b407f17dd5416d7658e5490b2a98aa4faf548965a62d57ed5bb2ac534658f7ee68e0e89692f29b3ca054ba455b98f688eeadfb7636801c981d1ae305e676c16f823b327f22f7b1a9aa80b7d88c2dd7db5553fb242e22b776e372fd456e6516d3089ed4cbfc884bae3c0d9a21299f19f29158effd4a4c7c924d23068a72010b7f64c98e207ae2afe6d04d0ffa16efc85655d78188a92294acc74ae1cb8d8db4d4c02d9d4a55f5257b1cce947e7676d37f3971ccb48c7519800bd2a88a273e9bfc57eee8e656e3b8beaefe2e60c244fa98b42a90bbaf165cfdd202ec00b40189407f4e0402246ecd6dd072213ec9b9a909d5c617202ba9f9bff70b84bbac775e34331a86a22772f6c75bcde4953fc4150a170c87a0f463598562b891df4053d18bc5e81654961ab55827c5ddc11773abe6730ea17734a03ea0c581b81879ece80c23d83c721ed42d07007e7df4d4d685a2b992a9fb7d8e82ff1aca0862ff6f6114f57a72812d696c7238f639bd339cfb853153fed489fbc308b9dac6de1014fe8045f98d6985838a0e3b84c93fce2d1aa310ac6067695120c2e6c1a0fc0f90bea1b33922d0060fb6fa07a3b6dad0dc29275fee909442c25a593622e5553fbf751e3cd427f3bea10b459dfa089865b8f3ef8a00c16a14504b5f0d5ca5e1af46ac80052a39e1f7a71a6a3311b04f99bdcd11afcb8e589cc4cddd9a9fc60b42b89960b99883c7d3124d9a73189d9412021bd468bbc1e49f884a753d83204061edc78c711e75cd872fb914bfe8cf270e2081c0ee6d947b17ddecfd5beaabcedd672afffe0c63e8e2edfc4d3ef9cc59e826b1fbd628b2ef58fff6787b77aba5fe4a3b49aaab108f4cdb04dbe463d522fb99bf10698ed028be7556c824d54970062b7b646629fa81d71528636d6420126706addd3e317fb3e9921ba7292e8abfb68f9c9cde531b936f1afacb539e9a2d19d76c13f5be5d5102cd869a6d04f9153fe7af21c624aa9d2c9e609666c0540ee459b216672cd162303b33487894747aa9713858a908313c4cc4372bac1d46ccc1779d025796b2d3149c53d1b524dd4ddd5e929d3f3d05d45db24feaac2f0e4c821637d2e2864d004cfca2496d1b92b4c2bdfe63c3519218c85846f9636be3e2955c768bb701da24e3d41d8b27abf983388761010ef26fb8d9e54bbd6f8d1965788660f0c6152c9f82ecadf348c3b578d1365ae5065cdaea524fc74246500cdb6a03545256324c04e29650678486331586dd1574f87fe3663363cd8e8df29660e3b211fe6317913f3205b5fde5258ca9ff5f12c1a57aa39e8816992c25a7136f864c32462f884e9921e21a15955bf1999c8aec518e783f7aba6f3fbf9096b22ca22b7cd085b5093488efa71a712d9e6423e2d9f81ff48666f5ca497ecd41d44297b4145905197f9a9d7d971ded5d19465d8029503b8a66b8e2cb865b856bffbe1a0675f27bdfd158a6b80b761d81744e0c072474b70a7a0ba14832403365a4087db6ad786484bba66913b74446195d932931dc8ba5e0f3c1cbfe4e509cd7fb933105a910cc9d5b0c8da7c2d64d25885c2e01e72a9949ecffb1d077110be657d78aed1ac3a0d8416a62acc504c566a07eb9319fc560dc0fd3349bbb105043ad3136189e03d29ceafb442051297929b173d81eb21ffad6f0741d2e52e4f7b18f64c0a14ae8fa685a0c9e7e8f1493c14d11b9b195ece130078b6426cdfe896a8efd234bab45e05ea0fdf011275484ea16c8482d8fe2fa8046d049b153048ea140057ac1b008298fb870090161729d57f19ac23440f2ac20aceeb59838eabc878a332dc9942f0e98db79766965f3607e712f95b9284c27266d0de7074e724661906897be2d9b91987cba46e490bae4b7e04d79b61f4680a5c1087aa03f53518ce62f1ac634342258c4186e2fdff3757a25c8e1d392d84dd271a8becd926ef55b721a7255e4d9a0d64a29fc5429d43c9eab2a957940de1532e119c2a9a63860b95935db3fcd46d74af0e3b74226d2bc59c6e5c89719acf64255c4e08fddb0a6829f39fa490f782527768360cb119bb8ad3a50ab2b965135c542bc5c55c0c574a09cb7250e13ec1f3d44ea11c49e4274cc7015ca48c093c5c3c4d451cdafb5572b5afa8a6a2bf2fa9bbf78e5ffbf483a0b4b3f648d935572dd2e3086923d9719b0b777d7047a607aeab9ded0cfadde46be1116ce0a1b22974e1395e8a619069a229b235b1299bdf1205af5fd8e21bf9fd4d5c44b71a63d9017ff628490636dfcb8fa88018e0f146000405e7601ce2cb07ad333af34167fce9911a6d3f48b555f65283fcf67c61ea82f2b1860ca43aff079997e11a6ca9bd42ae1fb722ea46d39e0a718d132f1b562d0e95a2d79fdec51ce5c8277b7cb6327db1ccce1f5a2b3aaa7ed07eb61b7d63a514ed37ca3562ae63eeecd4bd16398b202272853d7dc2d820084b54db5ff3729873fb569115a963c152f55e8b4d374c82f008985ccd4fe96220da62e684ca330b0cf0904a2e718ef189f23094c7a26d9fb1fdca738e4a709b9601be0af769dcddce9bcbf15b6c15856c261396ce15ba072662df5aece3748d5ab446269500b71383c03b7100aade0a0fae350daf5943e380094a74092a050dfea4085fb79dfcd4897f873f602f0b5fe43ccbc4280ab451cfef5e6befc7ab43aadf0fd435325089a02881049e7ebc3d094cdf8f7a3ed35152d121faf3c8a0190e2212c3f326c2450d538e012e989151a3e10def089826b23d9540a6cdd5f7937ed7758bbfbedcbfbe37aecc1e9283dd070cedb7e4a05b8ac0a0da10f125b765859611320ab147f0c3c138c7dac18cc2d2b1a3e9e94047a1a90f26f0f59cb5f955afa85b60bbacfb912b7dbacaf91486d07c64d380542e58675af88e2639dab7e42896c18b49f5e408e7097c8d49d44341a0b478700bc53009936028fdb3b71f51de77f5d590098f56c87e293e132f3b8eb758d32fd25cf461c8dd156c561c94bab754d8cddf02ffdb0f6945698ccbbac1f4ede2950fcbceb791e9aa18d2ca17d762ac126b2fb85feebdfc5948d3328c5516c0b1865fa631c2feb3e2940820e5f03efd082b5951d900b2aa0416edc6ee7552d92d26cd28413b359c94370e6321f923faede04e992ab824f65c8998dca4c7b9cbb7f2bba76dd92c76f6817488d56004026a18cf224d3b46ad7f4bf12c51fd66b07edbc8f3f6107ae4230dad5f963460c4d3043f6e55374be6c5cebab89bc27c2a251293395dc75f4ad7e605a492574f338051e4f943469f252ef0d59dc9a3b8e6adfb176a17578d24873e656add8f957c136ce2a3392b5f2576d161750914af6ac52c2112f997ee254c7928765016f09edd9d62dd68e4f2130b86fa47a686eb4b1b7a3a7fb4fca682f890d92862bc7fffe44b71ed9969838244172e58373eebf87b282636dfc2ce17e83cbc608d419c3c56b23e7329f2fd70b38d73132f94264cac616e3dd2e34b26b32f1cfbc4927db291cb23a1b1c1c275fdc4436d485dc5e722f7959f681a168fe52334dc8684d78d01e9424448965a3115753eb192213f947da9ec20751f5d40a148ec0a3b73102aa4a59d0d01499e7b12bb9fff0378414fcc6b2bf2abeb77f2b49bc54d36723708eae3ee52f794762b696969e2ab9f45061720ac6eb9e320b01753a83b225fb5eaf15e43082dd89055ff48cb283d8e337e6554b3844c49514f1a12875acab9bd0bca81d91ca32515a8ef468dae47cd7bc41e32ccbb45c3dd803a4561b22bce1dadd7646f1e879b05231042651d690270f86fef11a2f62ccaab80f8cf4da915b6e0cd0b31b58ca841f755fc6cf8ee459a6f6c280e32d5f2cf13dc09aa07cee7e8fe198b646d19e14c918f40fad6bcb9806048a196f15942aa6d8dcf8e5b44aa0ad75252b0f48d251770d8b956c1319c448814608f740747493dc51d9524a2d01e48bfd7fac52127c961578e0eda7f8d4d3d5171cddf4937e633b3201ec0f926732f301b0455abcfe1d37b4c776a14ef3deefaa58b5c2b240b6daddef23e43b0a1af1fe642faaaff90a0fb0880f938891034c6b9513918a8bcb363aca8615c9d530683a5c209bb9830171dd5ca221c47e4e21d5dba36e40370ec8ef5ea20059600fc15032c0f01e4e80b710fe32a55e4b5caa8efcf877514c08c6176ac42adff7f836452934acd5552407de16dd86259807b0def1e2b4d7ace8e717e73bc0fdfe3780dcf067717c706db9ad751508db9330379530a186abf64452169685c923cb865abba8f2f5bdcc5ef84bb27c6992fa38500798890b65c3c00ad9419e402ced99a3b53d4b96605b7fdca3931c5b8c81ccba92e14cda86c4e7d907389d36dfd40df0974137ea10cace3f7f78d671ebe0e9526c5bb6d70c25fc7f7af28feefeb7d3ed83dead3f3865520e2eb90846082441f580b07b819074032e8e812bb6d48b3b4d964c75383b724cf6e02acabda9eec1f72ae986df4328be4b2e3220094544fcec60cafb2cb5a2fd956f7d796bf4a9d181cc271e6f32294ff5f1a4b05890bcfa628ecf7fc5f066abfd42d9ee9d0e07ee4d718d7e0941fa46c53043c379220644afde60bc2516223bed4fe2cba898ba302aad98a4b3af5484020fb897d1fab670b68e97292b46fe275878686d25f03342855bc5c865c258845e75309d0dc4f0f7191312e1539f75392fc198d08299c3d45c34986aaac361994077540ffada0c736570d9c2eaff5fedebd8b4a468ded5d88819f656cc14b7939b38652d211289661e8d7ba4992873237804e715a9b3474929f68b1f11b3cc31b3e780f32557fcb04f653d128e0e36997c0f7c29149bb860426a644108a69ead7f08dc3a6d14dcd1d3b7604433dd6050630294e37f0d2434a735169dbd6d6c7ddb849361a4761fabcff5fbc1be584c39008df14848e993f95607a2610a51cb9cd6c7d8ffb8723e6028a99219278c436c242", 0x1000, 0xffffffff, 0x0, 0x0, r3}, &(0x7f000026d000-0x40)={0x0, 0x0, 0x0, 0x0, 0xffff, r2, &(0x7f0000b11000)="fa3770e8a674fb44eb34c933d1de86", 0xf, 0x20, 0x0, 0x1, r3}, &(0x7f0000227000)={0x0, 0x0, 0x0, 0xf, 0x3, r2, &(0x7f000024a000-0xa7)="11b36b58c5ceb9e1a34089622506ee133a204726e7dd824552084310cfc149863bfdf5da4cec01b4ae96da706871a5cf87dfcc9a32732874cfafe5742118f7d23a8e546f3dc7fb714a74320b217a952e60fa0a4acb308e899b90783925e51c374de2ce7ef4e165dfe3f4e3f6e474069c9dfdb659283d236e111b875d255c612cf7aac848cd969d8b8053c80617d62326b6ab781a9b82cd414e19f927cdaac7c9ec28d019286999744359b0220715c403a8e8", 0xb2, 0x9c, 0x0, 0x1, r3}]) rt_sigpending(&(0x7f000058c000-0x8)={0x0}, 0x8) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x8, &(0x7f00002c4000-0x4)=0x0, &(0x7f0000947000-0x4)=0x4) socketpair$inet(0x2, 0x7, 0xd, &(0x7f0000dda000-0x8)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_MAX_BURST(r5, 0x84, 0x14, &(0x7f0000b21000-0x4)=@int=0x8, 0x4) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r3, 0x84, 0x16, &(0x7f00002d3000)={0x1, [0xd14]}, &(0x7f00001c7000)=0x6) ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f0000fdf000)=@add_del={0x2, &(0x7f0000e9a000)=@generic="2564664327845a4bc7ec9afd1bbfe03c", 0x0}) 2017/12/19 16:16:16 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000001000-0x78)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0xd8, 0x60000, 0x0, 0xac, 0x85, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f00001a8000/0x2000)=nil, 0x2000, 0x2, 0x51, r0, 0x0) r1 = accept$inet6(0xffffffffffffffff, &(0x7f0000067000-0x1c)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000cdd000)=0x1c) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000298000)=0xffffffffffffff17, 0x4) syz_open_dev$loop(&(0x7f00001aa000-0xb)='/dev/loop#\x00', 0x0, 0x0) r2 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000d80000-0xe)='/selinux/user\x00', 0x2, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r2, 0x4008ae48, &(0x7f0000607000)=0x4) openat$selinux_context(0xffffffffffffff9c, &(0x7f000011b000-0x11)='/selinux/context\x00', 0x2, 0x0) ioctl$TIOCLINUX5(r2, 0x541c, &(0x7f00002d2000)={0x5, 0x0, 0x20, 0x20, 0xdb5}) 2017/12/19 16:16:16 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xb6, &(0x7f0000ae7000-0xb7)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0xa8, 0x1, 0x0, 0x0, 0x8, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @igmp={0x0, 0xfffffffffffffffa, 0x0, @empty=0x0, "9785e3c3f5f7c1f8242a1849fd56ad6cb05122734fdb22fe91d32034f8628ceddbcfe0643f523f5edc884fa88c326df1b7ffd590175d0e19ef6baf1d13395cc1877ed65f72f51e57f48b7dbc84bb84b81f7678b51014056d5cac498aed4942a73223d8ba9982e5dc602f1b3f251d53e5d62a2958da912a10d81176a04c10bd7d43026f5bf6ba57607df731ff"}}}}}, 0x0) 2017/12/19 16:16:16 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000483000)={0x0, 0x0}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0xf72, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5b7, 0x0}, 0x0, 0x0, r0, 0x0) getresuid(&(0x7f00002a5000-0x4)=0x0, &(0x7f0000c1e000)=0x0, &(0x7f0000977000-0x4)=0x0) r2 = request_key(&(0x7f00003eb000)='ceph\x00', &(0x7f0000620000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000cba000-0x1)='\x00', 0xfffffffffffffffe) keyctl$get_persistent(0x16, r1, r2) getresgid(&(0x7f00009ba000-0x4)=0x0, &(0x7f0000911000)=0x0, &(0x7f00004bf000)=0x0) ioctl$KVM_HAS_DEVICE_ATTR(0xffffffffffffffff, 0x4018aee3, &(0x7f000067a000-0x18)={0x0, 0x0, 0x0, &(0x7f0000b76000)=0x0}) r3 = socket(0x10000000010, 0x2, 0xc) syz_extract_tcp_res(&(0x7f0000cd7000-0x8)={0x0, 0x0}, 0xc9, 0x20) socket(0x0, 0x5, 0x0) write(r3, &(0x7f0000bbc000-0x1f)="1f0000000101ff00fd434514234d000000000040f4ff00000effdcffdf000d", 0x1f) 2017/12/19 16:16:16 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f00000e7000-0x12)='/dev/input/mouse#\x00', 0x4, 0x100) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000121000)=0x1, &(0x7f00006ec000-0x8)=0x1) r1 = socket$netlink(0x10, 0x3, 0x12) writev(r1, &(0x7f0000fce000-0x8)=[{&(0x7f00005bc000)="580000001400192340834b80040d8c560a060000ec03ea000000000000000700024824ca944f64008900050028635a003b7dbe6d830200280000000000000003ed03fff5dd00000010000100050c0900abfcff0000040e05", 0x58}], 0x1) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000055f000-0x11)='/selinux/enforce\x00', 0x40800, 0x0) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000e13000)=0x0, &(0x7f0000003000)=0x4) setsockopt$inet_dccp_buf(r2, 0x21, 0x80, &(0x7f0000bcf000)="", 0x0) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f00005a6000-0x4)=0x0, &(0x7f000016f000-0x4)=0x4) 2017/12/19 16:16:16 executing program 1: r0 = getpgrp(0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x7, &(0x7f0000fe5000-0x60)={0x0, 0x26, 0x4, @tid=r0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x0) [ 192.971375] audit: type=1326 audit(1513700176.552:7350): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=24063 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452a09 code=0x7ffc0000 [ 192.985181] binder_alloc: 24056: binder_alloc_buf, no vma 2017/12/19 16:16:16 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b18000-0x8)='./file0\x00', 0x0) removexattr(&(0x7f000011e000-0x8)='./file0\x00', &(0x7f0000cd9000)=@known='com.apple.system.Security\x00') r0 = open(&(0x7f0000aa0000)='./file0\x00', 0x0, 0x0) fcntl$dupfd(r0, 0x800000000402, 0xffffffffffffffff) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) execve(&(0x7f0000e85000)='./file0\x00', &(0x7f00008e9000-0xc)=[&(0x7f0000188000-0x1)='\x00'], &(0x7f0000a07000)=[&(0x7f0000fc9000)='\x00', &(0x7f0000c6a000)='sessionid\x00']) [ 192.985196] binder: 24056:24069 transaction failed 29189/-3, size 0-0 line 2947 [ 192.991309] binder: BINDER_SET_CONTEXT_MGR already set [ 192.991316] binder: 24056:24077 ioctl 40046207 0 returned -16 [ 192.994794] binder_alloc: 24056: binder_alloc_buf, no vma [ 192.994817] binder: 24056:24069 transaction failed 29189/-3, size 0-0 line 2947 [ 192.996676] binder: 24056:24077 got reply transaction with no transaction stack [ 192.996683] binder: 24056:24077 transaction failed 29201/-71, size 24-8 line 2747 [ 193.012253] binder: undelivered TRANSACTION_ERROR: 29189 [ 193.026802] netlink: 11 bytes leftover after parsing attributes in process `syz-executor2'. [ 193.105583] audit: type=1326 audit(1513700176.570:7351): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=24063 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=257 compat=0 ip=0x452a09 code=0x7ffc0000 [ 193.130478] audit: type=1326 audit(1513700176.571:7352): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=24063 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452a09 code=0x7ffc0000 [ 193.155043] audit: type=1326 audit(1513700176.571:7353): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=24063 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=16 compat=0 ip=0x452a09 code=0x7ffc0000 [ 193.179498] audit: type=1326 audit(1513700176.571:7354): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=24063 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452a09 code=0x7ffc0000 [ 193.204036] audit: type=1326 audit(1513700176.571:7355): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=24063 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=91 compat=0 ip=0x452a09 code=0x7ffc0000 [ 193.228827] audit: type=1326 audit(1513700176.571:7356): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=24063 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452a09 code=0x7ffc0000 2017/12/19 16:16:16 executing program 5: seccomp(0x1, 0x0, &(0x7f0000bd5000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) getpriority(0x1, 0x0) r0 = gettid() r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000f53000-0xc)='/dev/autofs\x00', 0x400000, 0x0) perf_event_open(&(0x7f00006d8000-0x78)={0x2, 0x78, 0xff, 0x79, 0x100000000, 0x80, 0x0, 0x7, 0x10010, 0xc, 0xaf3a, 0x4, 0x8001, 0x16, 0x0, 0x0, 0x2, 0x0, 0x5, 0x8, 0x0, 0x9311, 0x0, 0x3, 0xc97e, 0x3, 0x0}, r0, 0x7, r1, 0x4) 2017/12/19 16:16:16 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x13, 0x12000000000003, 0xc36) write(r0, &(0x7f00006f8000-0x23)="2400000052001f1000e4f40700ff000000800000000000010000000000000100800000", 0x23) 2017/12/19 16:16:16 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet(0xffffffffffffffff, &(0x7f0000001000-0x10)={0x0, 0x0, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000000)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000000000/0x70000)=nil, 0x70000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000065000)={r0}) mmap(&(0x7f0000070000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$packet(r1, 0x0, &(0x7f0000070000)=0x0) mmap(&(0x7f0000070000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept4(0xffffffffffffff9c, &(0x7f0000070000)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000036000-0x4)=0x10, 0x80000) mmap(&(0x7f0000070000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$ipx(r2, &(0x7f0000056000)="32be2b7fd4c0d2fab5c8e9af9d121fb6688f48f33f5175e0b4bf96cdc20baedd167752a6b6b862744edc1cd4b77e7d520a9451d1948b179a4dc320b40737b09f499dea94c3f56828a6afa6672b290c41d026132750797a2e4b7b95afa63bcb0559fbcadd3d7aea75cb2a333a18af69288c899f10aa9da4fbcc2e3aab26eefec229face3ff3d582221674cc902e9f46f078b555c301625671167182d90c272141638fc595fce42e5fa3936ba86da395e41cf5c5", 0xb3, 0x24000090, &(0x7f0000018000)={0x4, 0x10000000, 0x1, "70a21992f55f", 0x2, 0x0}, 0x10) ioctl$sock_inet_tcp_SIOCOUTQNSD(r2, 0x894b, &(0x7f0000006000-0x4)=0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000011000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f000006a000)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r4, 0x0, r6, 0x0, 0x58, 0x0) r7 = dup2(r3, r4) fcntl$setpipe(r6, 0x407, 0x0) writev(r6, &(0x7f0000039000-0x10)=[{&(0x7f000006a000)='l', 0x1}], 0x1) read(r5, &(0x7f0000043000)=""/175, 0xaf) pipe(&(0x7f000003a000)={0x0, 0x0}) writev(r7, &(0x7f0000051000)=[{&(0x7f0000058000-0xe9d)="ad", 0x1}], 0x1) 2017/12/19 16:16:16 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00008f0000)='/dev/ptmx\x00', 0x4000002, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000532000)=0x19) connect$nfc_raw(r1, &(0x7f000095d000)={0x27, 0x7, 0x400, 0x0}, 0x10) writev(r0, &(0x7f0000a6f000-0x70)=[{&(0x7f000047b000)="d1", 0x1}], 0x1) 2017/12/19 16:16:16 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000001000)={0x0, 0x0}, 0x80000) r1 = accept4$inet(r0, &(0x7f0000000000)={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10, 0x80800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$tun(&(0x7f0000001000-0xd)='/dev/net/tun\x00', 0x0, 0x20040) getsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f000099e000-0x4)=0x0, &(0x7f0000000000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$netlink(0x10, 0x3, 0xf) bind$netlink(r2, &(0x7f0000636000-0xc)={0x10, 0x0, 0x0, 0x1}, 0xc) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r2, 0x10e, 0x8, &(0x7f00000b6000-0x4)=0xfffffffffffff2c3, 0x4) r3 = socket$inet_tcp(0x2, 0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFBR(r3, 0x8940, &(0x7f0000fdf000)=@add_del={0x2, &(0x7f0000e9a000)=@generic="2564664327845a4bc7ec9afd1bbfe03c", 0x0}) 2017/12/19 16:16:16 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/selinux/context\x00', 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000001000)=""/121, &(0x7f0000002000-0x4)=0x79) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000003000-0x20)={0xffff, 0x7, 0x200, 0x81, 0x9, 0xfcd, 0x10001, 0xffffffffffffffb6, 0x0}, &(0x7f0000001000)=0x20) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000003000-0x20)={0x200, 0x20, 0x8204, 0x10000, 0x0, 0x8, 0x1400, 0x200, r1}, &(0x7f0000000000)=0x20) ioctl$PIO_CMAP(r0, 0x4b70, &(0x7f0000001000-0x30)={0x1, 0x3, 0x9, 0x4, 0x1e, 0x7}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) signalfd4(r0, &(0x7f0000002000)={0xfffffffffffffffb}, 0x8, 0x80000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x80003, 0x7) setsockopt$inet6_int(r2, 0x29, 0x43, &(0x7f00007e2000-0x4)=0xfffffffffffffffd, 0x4) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r0, 0x800443d2, &(0x7f0000afa000-0x10)={0x3, &(0x7f00001f1000)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}]}) 2017/12/19 16:16:16 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000342000)='/dev/rtc\x00', 0x0, 0x0) r1 = socket$llc(0x1a, 0x3, 0x0) poll(&(0x7f0000b13000)=[{r1, 0x1, 0x0}, {r0, 0x80, 0x0}, {r0, 0x0, 0x0}, {r0, 0x200, 0x0}, {r0, 0x1000, 0x0}, {r0, 0x101, 0x0}, {r0, 0x1000, 0x0}, {r0, 0x8108, 0x0}, {r0, 0x0, 0x0}, {r0, 0x0, 0x0}], 0xa, 0x401) r2 = signalfd(0xffffffffffffffff, &(0x7f0000a0d000)={0x0}, 0x8) poll(&(0x7f0000771000)=[{r2, 0x0, 0x0}], 0x1, 0x401) r3 = signalfd(0xffffffffffffffff, &(0x7f0000e80000-0x8)={0x0}, 0x8) signalfd4(r3, &(0x7f0000cec000-0x8)={0x0}, 0x8, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000009000)={0x0, @in={{0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x8001, 0x19b8, 0xe5d0, 0x8, 0x1, 0x0, 0x101, 0x5, 0x0, 0x4, 0x101, 0x3, 0xffffffff, 0x1, 0xefa1]}, &(0x7f0000a24000)=0x108) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00000a7000-0x8)=@assoc_value={r4, 0x377}, 0x8) 2017/12/19 16:16:16 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mknod(&(0x7f0000461000)='./file0\x00', 0x0, 0x10000) fcntl$setsig(r0, 0xa, 0x11) mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1000, 0x0) 2017/12/19 16:16:16 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f000066c000)={0x0, 0x0}) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000a7d000)={0x0, 0x0, 0x0}, 0xc) setgid(r1) r2 = socket(0x10, 0x2, 0x10) getsockopt$sock_linger(r2, 0x1, 0xd, &(0x7f0000eef000-0x8)={0x0, 0x0}, &(0x7f0000c8b000-0x4)=0x8) setsockopt$sock_str(r2, 0x1, 0x19, &(0x7f0000131000)='\x00', 0x1) setsockopt$packet_rx_ring(r2, 0x107, 0x5, &(0x7f0000de8000-0x10)=@req={0x6, 0x0, 0xc27, 0x18}, 0x10) write(r2, &(0x7f0000977000)="240000002f0009000000000800000004ff07000000000000061f0100f7727f0001fffe", 0x23) r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f000051d000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$TIOCLINUX6(r3, 0x541c, &(0x7f0000ed7000)={0x6, 0xa104}) 2017/12/19 16:16:16 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000df1000)={0x0, 0x0}, &(0x7f0000200000-0x1)=0x8) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x29, 0x5, 0x0) prlimit64(0x0, 0x7, &(0x7f000000b000-0x10)={0x0, 0x0}, &(0x7f0000007000)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000989000-0x4)={r1}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000c5b000)={r0, @in6={{0xa, 0x3, 0x6, @loopback={0x0, 0x1}, 0x8000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x1, 0x2, 0x4, 0x24, 0x9065, 0x16c, 0x8, 0x7, 0x4, 0x8844, 0x1273, 0x80000001, 0x20, 0x7, 0x2739]}, &(0x7f0000188000)=0x108) 2017/12/19 16:16:16 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000833000)={&(0x7f0000564000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f00007e0000)=[{&(0x7f0000007000)="fd20932fcc7cfaafcf960802e02348f8fba600069da7a78a04a646", 0x1b}], 0x1, &(0x7f0000335000-0xd8)=[], 0x0, 0x0}, 0x0) r2 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0xfffffffffffffffe, 0x80da12, 0xffff, 0x20000000, 0x0}) r3 = getpid() r4 = getpid() kcmp$KCMP_EPOLL_TFD(r3, r4, 0x7, r0, &(0x7f0000b2a000-0xc)={r2, r1, 0x5}) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000123000-0x10)={r2, 0x18, &(0x7f0000f0a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) ioctl(r2, 0x2285, &(0x7f0000007000)='S') mremap(&(0x7f00001f6000/0x4000)=nil, 0x4000, 0x4000, 0x0, &(0x7f000060f000/0x4000)=nil) truncate(&(0x7f0000c36000-0x8)='./file0\x00', 0xfffffffffffff001) 2017/12/19 16:16:16 executing program 5: getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f000024c000-0xe8)={{{@in=@empty=0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0x0, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000fef000)=0xe8) ioprio_get$uid(0x0, r0) clock_gettime(0xb, &(0x7f000028e000-0x10)={0x0, 0x0}) [ 193.253366] audit: type=1326 audit(1513700176.572:7357): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=24063 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=41 compat=0 ip=0x452a09 code=0x7ffc0000 [ 193.278083] audit: type=1326 audit(1513700176.586:7358): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=24063 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452a09 code=0x7ffc0000 2017/12/19 16:16:17 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00003f1000-0x4)={0xffffffffffffff9c}) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000842000)={0x0, 0xce}, &(0x7f00000cc000-0x4)=0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000b42000-0xc)=@sack_info={r1, 0xd06, 0x0}, &(0x7f0000bd9000-0x4)=0xc) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f00002f9000)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(r3, 0x4040ae77, &(0x7f0000c3f000-0x40)={0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) ioctl$KVM_SET_PIT(r3, 0x8048ae66, &(0x7f00002a4000)={[{0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x200000000000000, 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]}) ioctl$KVM_SET_PIT2(r3, 0x4070aea0, &(0x7f00008fc000-0x70)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfa, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/19 16:16:17 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000504000-0x8)={0x0, 0x0}) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f000022d000-0xc)={0x6, r0, 0x1}) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000c8e000-0x18)={r2, &(0x7f0000e3f000-0xaa)="1d4799f38b3af12f848f7d4741e5a69ec49667bf4bd111b293800616a66ed51e363871777dd45e3f20746218035f41f8cff56355fbce2aa40b01653069b42a21c4e518090b6ceab058bb9ddaa61edbedc816c863692728fd649b8ac89419b4cbd0fa5d11a056566089b895eb1e1ca0217d91c9bd89b62e853128942bae06c22f43d030670c3c9cc4bc5e35ca651d7b4f46d49c2f497673cf0e0ec0e4630d968ff2e39c0e4a20b7a12666", &(0x7f0000d00000)=""/7}, 0x18) fstatfs(r1, &(0x7f00005de000)=""/58) r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = socket(0x10, 0x2, 0x10) write(r4, &(0x7f00007d4000-0x28)="", 0x0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r4, 0x29, 0xd2, &(0x7f0000e7e000-0x5c)={{0xa, 0x2, 0xfff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xb1}, {0xa, 0x1, 0x5, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}, 0x1, [0x6, 0xfffffffffffffffa, 0x7, 0x20, 0x3, 0x0, 0x8, 0xb27]}, 0x5c) r5 = dup3(r3, r4, 0x0) getsockopt$inet_sctp_SCTP_EVENTS(r5, 0x84, 0xb, &(0x7f00008ca000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000769000-0x4)=0xb) socket$bt_bnep(0x1f, 0x3, 0x4) 2017/12/19 16:16:17 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x7, 0x0) getsockopt$sock_buf(r0, 0x1, 0x3f, &(0x7f0000682000)=""/215, &(0x7f0000ea3000)=0xd7) fcntl$getownex(r0, 0x10, &(0x7f00000e8000)={0x0, 0x0}) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0x0, 0xffffffffffffffff, 0x1) ftruncate(r0, 0x7fff) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f00006ee000)='/dev/kvm\x00', 0x0, 0x0) sendmmsg(r0, &(0x7f0000b52000-0x3c)=[{{&(0x7f0000b3e000)=@alg={0x26, 'hash\x00', 0x0, 0x0, 'sha3-384\x00'}, 0x58, &(0x7f000099d000)=[{&(0x7f0000741000-0xa)="5df4827163bfeed0ef13", 0xa}, {&(0x7f00001b7000)="39109b4c44290d2bfefe224c64920e46dda1578f429cf4524871cf58ee37591c24f560b0fbe6590b10a5700a7780e882875c3add498e4e24ada4ee9a2a9f8cf25fb1b8b6ba00c17272cb8246af080859c50046f74dbd8cbe99d15d04618956cf0f7eb0329d0e64dd8dfefe2dd0459788b3f9cca0f75f8acd6d6f95fcaa7fda6a6edde65158e50e0ecc584e8565b8be0db9d56f457f14c7d9a5f0692d51c8c3c58ee19091fc1d120ccde77fe2e691ea67d019f3dd6da0edb7d2b1bc60ceb5b8db0585d31ecbfc4c38587f9bb092228ebb64769e6a250e90d05f9435a1898a643d5df9b65365bddc92ed139c053399e5b2", 0xf0}], 0x2, &(0x7f0000a5d000)=[{0x68, 0x0, 0x3, "6fcb596e896f65b39448e31ce5af8a9a646b359bfdb51beef99fc29dff9002ad7f83e1d82debb480f4ee54bbfe091c8951a3d5ce3e476fcb0bb1f8e8727ef8f830d9645dea586e21e096d2e505d2842ca2a08c4bf2f46a"}, {0xb0, 0x18d, 0x5f9, "0a6217a39a8f3438b389df065d838e807efc064f5988fc4e76e0f34f8ce8a73af86fb8ee154f818daa939aadbf651012323332bb01742cf648f37bd551608815f8cad63965b75bee7977248486d07900d3a35e0b166b1d208e4d5584899d28b1a1fed2e3ee67445b63bafcc8e7886d99e72d83aa0a68367028a46301361b3d62b9c370d7cddd873a3c3a2e16c92f8fe74fc434b1304e8a332c5cc1"}], 0x118, 0x40800}, 0x9}], 0x1, 0x40000) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000ae2000)='/dev/hwrng\x00', 0x80000, 0x0) madvise(&(0x7f0000276000/0x2000)=nil, 0x2000, 0x4) ioctl$KVM_GET_XSAVE(r3, 0x9000aea4, &(0x7f0000093000-0x400)={""/1024}) r4 = openat(0xffffffffffffff9c, &(0x7f0000a9c000)='./file0\x00', 0x101000, 0x10) getsockname$packet(0xffffffffffffff9c, &(0x7f00000e0000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f00004eb000-0x4)=0x14) ioctl$KVM_CREATE_IRQCHIP(r4, 0xae60) getsockopt$inet_IP_XFRM_POLICY(r4, 0x0, 0x11, &(0x7f0000426000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0x0, 0x0}, 0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000d3b000)=0xe8) recvfrom$packet(r4, &(0x7f00002ae000)=""/102, 0x66, 0x2000, &(0x7f0000e28000)={0x11, 0xfa, r5, 0x1, 0x4, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, &(0x7f00009ed000-0x8)=0x0, 0x2, 0x3) 2017/12/19 16:16:17 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000c37000-0x11)='/dev/qat_adf_ctl\x00', 0x44000, 0x0) ioctl$EVIOCGKEYCODE_V2(r1, 0x80284504, &(0x7f0000bb9000)=""/4096) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) 2017/12/19 16:16:17 executing program 6: io_setup(0xfb5, &(0x7f00004a5000)=0x0) r1 = socket$unix(0x1, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/create\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000b92000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x20000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = accept$unix(0xffffffffffffff9c, 0x0, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000001000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) r7 = syz_open_dev$sndseq(&(0x7f0000c17000-0xd)='/dev/snd/seq\x00', 0x0, 0x102) r8 = syz_open_dev$mouse(&(0x7f000089e000-0x12)='/dev/input/mouse#\x00', 0x693, 0x40) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x6, 0x2, 0x5, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r10 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r11 = accept$ax25(0xffffffffffffff9c, &(0x7f0000001000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000d9a000-0x4)=0x10) r12 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000048000-0xd)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_submit(r0, 0x6, &(0x7f0000000000)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x1c00, r1, &(0x7f0000b82000)="9a2ef7b98dbe77a33babe43d544674bf3d385814b2a0dcb593bffab666917fcfb56644ecca0ad912f49c0f8df019b91af63340be12d253efdfa59d4077aba2033792a25f72552a3fe72098492ac5db172202d9eca7dea04d0185a4bdfb524df8d2e441607f435dd730bd0c368f0f4f801f5c38702f657919e36f7bebb04514960c2b451d94734336d4d437b9ee30e74399e49b4e711574f67001ca266650e890ccc972da4dd8f3", 0xa7, 0x8, 0x0, 0x0, r2}, &(0x7f00007d7000-0x40)={0x0, 0x0, 0x0, 0x3, 0xb16, r3, &(0x7f0000000000)="abb353446d32149d70f4552dff9fef6c6c9466dbb50d52bbb7931b3c340ee4468418a1b87d9bdc374047e624a5514612d3b49ca55fa0759461ddc282c814c4261a87c9c26e6b3a6ed9e4bfade422558f61956f5ba97425da9a5a7475b42a6ce18ac7c1333a31bf7d9e0ca1174052956db5bd9b9bbc764229c1cb74a81a0eb6c9151ecd45da69edda9743bf03e5cccaa2d9cfaeba766a1e1901540370ffe8a9450968e9c2f5ec6adc7b589da7ea07a72e0bd50e0370c2ed6a8e54c08b53e8db0a40f447df3f83bf68348c2cda776ad2ac824287fe140a151be9c5023b596813f3f607e257", 0xe4, 0xfff, 0x0, 0x1, r4}, &(0x7f0000ec5000-0x40)={0x0, 0x0, 0x0, 0x0, 0x6, r5, &(0x7f0000000000)="b9f5c42b87c13990e56587dd4963e1f75b24c3d677dda80912", 0x19, 0x43d, 0x0, 0x1, r6}, &(0x7f0000001000-0x40)={0x0, 0x0, 0x0, 0x0, 0x2, r7, &(0x7f00007ed000-0xab)="b07e211b662612b52b26a5b6a813e8e6fda3567e4f90da6680ecbab5ebdf7415df8cabb938720ed712c843878dc109f1bfa741200c03fd3c3de07d43b6854279702184aa8024b8d744d4744fe27add5e04795bf5347293db2bc6ba005ec4eda80d0265163057f81df5484d5f6a332fffd7ccea2e10a44fdd51577a8b23908883b9c8106d37bdd51f9ac8933754de1315127286727b514f4e99459430e86365209b1dd05c8b7ae299b5d131", 0xab, 0x2, 0x0, 0x0, r8}, &(0x7f0000f3e000-0x40)={0x0, 0x0, 0x0, 0x3, 0x5, r9, &(0x7f0000001000-0x81)="953c17143a6e080766e37d2f0b867e7b506764fa1ad523143d4338c180673db39efd6b36b436a25b209971abbe57619183c335e49e6474352bad93c06e52903f148b73ee887cba3b239b38e2cb504f2f742b2d8125dfbae81f92cc4212b3112fb69f4abcdf1ff6d8e244265f3c1115b40f1d821868964bb3e670987b779cf98164", 0x81, 0xffffffff, 0x0, 0x1, r10}, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x1, r11, &(0x7f0000fea000-0xca)="74c01125059508c95b119d57a57ad330e54152fe95e078d53923c43e1e2f03eed22afddc7c850ea0c8bf8e22c15a47570fa5f0b01dcc1d1413febab5c92d9faef91e66928d1222307285d02c679c0188b0dbeb9d66a8bc3063336f13d4cbe83fc404715165ccc491e8614c2d105a653298771ab4d052bd6a2f0527b7deb7b7a8cb050dd52684a4891dc3b0f2e80d76d4a8f36b1cd96ea2f5fd52ad77397d0db3747ecca41044bddf34c065220631ac0309eadc074ff9fcb2b3740068f871b233d22a4d6756100f61f197", 0xca, 0x5f, 0x0, 0x0, r12}]) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r13 = socket$netlink(0x10, 0x3, 0xf) bind$netlink(r13, &(0x7f0000636000-0xc)={0x10, 0x0, 0x0, 0x1}, 0xc) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r13, 0x10e, 0x8, &(0x7f00000b6000-0x4)=0xfffffffffffff2c3, 0x4) r14 = socket$inet_tcp(0x2, 0x1, 0x0) r15 = creat(&(0x7f0000108000)='./file0\x00', 0x20) r16 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TCGETS(r14, 0x5401, &(0x7f00001de000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) dup2(r16, r14) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r15, 0x6, 0x1d, &(0x7f0000233000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000e7b000)=0x14) ioctl$sock_SIOCGIFBR(r14, 0x8940, &(0x7f0000fdf000)=@add_del={0x2, &(0x7f0000e9a000)=@generic="2564664327845a4bc7ec9afd1bbfe03c", 0x0}) 2017/12/19 16:16:17 executing program 1: mmap(&(0x7f0000000000/0xdf7000)=nil, 0xdf7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000df7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000df8000-0x8)=0x0, &(0x7f00003a0000)=0x8) bind$inet(r0, &(0x7f0000dec000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x200000000000a, &(0x7f0000b5c000-0x4)=0x8, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x19, &(0x7f0000df3000-0x4)=0x3, 0x4) sendto$inet(r0, &(0x7f0000de2000-0x1)="", 0x0, 0x20008045, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f00008a4000)="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", 0x1000, 0x1, 0x0, 0x0) 2017/12/19 16:16:17 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000014000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x86dd, @ipv6={0x0, 0x6, "f07007", 0x18, 0x3a, 0xfffdffffffffffff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@mld={0x87, 0x0, 0x0, 0x0, 0x0, @loopback={0x0, 0x1}}}}}}}, 0x0) r0 = syz_open_dev$usbmon(&(0x7f000030e000-0xd)='/dev/usbmon#\x00', 0x9, 0x4080) chroot(&(0x7f00004ce000-0x8)='./file0\x00') bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000537000)={r0, 0x18, &(0x7f00004b6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000093d000)=r1, 0x4) ioctl$EVIOCGKEYCODE(r0, 0x80084504, &(0x7f0000623000-0x1000)=""/4096) 2017/12/19 16:16:17 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f00006e7000)='syzkaller\x00', &(0x7f0000456000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f000064b000)="a969b0ebc07261b398e3f5093027d15c7a8ff5afc8413e7a57b8104c20bc30a6cddd9299b3fd206239ebadefd7aed480b1effbbdbbc6d4539889bd630b10de3d25e3", 0x42, 0xfffffffffffffffc) add_key(&(0x7f00009f3000)='user\x00', &(0x7f0000c59000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000317000-0x29)="7fcf28d7297dbe41d456fad85669da838710dae3dc71cb78d6153bfbe7ad8611a12deab2a8f2af4a40", 0x29, r0) r1 = add_key$keyring(&(0x7f00005be000)='keyring\x00', &(0x7f0000619000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) r2 = request_key(&(0x7f0000ff6000-0x6)='logon\x00', &(0x7f0000b34000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00003be000-0x9)='!-vmnet1\x00', 0xfffffffffffffffe) keyctl$search(0xa, r1, &(0x7f0000204000)='keyring\x00', &(0x7f0000155000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, r2) 2017/12/19 16:16:17 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)="") mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000812000-0x6)='bdev\x00', 0x20000, &(0x7f0000bc6000-0x2)="") mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1000, 0x0) mount(&(0x7f0000add000-0x8)='./file0\x00', &(0x7f0000e09000-0x1)='.', &(0x7f00005e9000)='cifs\x00', 0x0, &(0x7f0000ad5000)="") 2017/12/19 16:16:17 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00003cb000-0xc)='/dev/rfkill\x00', 0x10004, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000980000-0xc)={0x0, @local={0x0, 0x0, 0x0, 0x0}, @empty=0x0}, &(0x7f0000a88000-0x4)=0xc) setsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f0000717000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, r1}, 0x14) ioctl$KDSIGACCEPT(r0, 0x4b4e, 0x1d) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f00006ae000-0x18)={@loopback={0x0, 0x1}, 0x8, r1}) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000e19000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSBRKP(r2, 0x5425, 0x0) 2017/12/19 16:16:17 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) accept$alg(r1, 0x0, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000b2e000-0x38)={&(0x7f00007ec000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000f75000)=[], 0x0, &(0x7f0000ec7000)=""/107, 0x6b, 0x0}, 0x0) r2 = creat(&(0x7f00000c8000)='./file0\x00', 0x10) ioctl$RNDGETENTCNT(r2, 0x80045200, &(0x7f0000a87000-0x4)=0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000691000-0x4)=0x77, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000cd5000-0x4)=0x0, 0x4) sendto$inet(r0, &(0x7f0000583000-0x1)="", 0x0, 0x20000801, &(0x7f0000e1e000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000766000)="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", 0x646, 0x0, &(0x7f0000f4b000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvfrom$inet(r0, &(0x7f0000cbf000-0x1000)=""/4096, 0x1000, 0x0, &(0x7f0000c8e000)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/19 16:16:17 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_mempolicy(0x4003, &(0x7f0000825000-0x8)=0xc902, 0x5) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00009ff000)='/selinux/enforce\x00', 0x80, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000ff6000-0x18)={0xaa, 0x44, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000ff8000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) mremap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f00009de000/0x4000)=nil) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000160000)={0x0, 0x0}) removexattr(&(0x7f000075e000-0x8)='./file0\x00', &(0x7f00008fa000)=@known='system.posix_acl_default\x00') close(r0) 2017/12/19 16:16:17 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet(0xffffffffffffffff, &(0x7f0000b15000)={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00007da000-0x4)=0x10, 0x80000) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f00003ae000)={0x0, 0xa5, "d42901cb39b3596b02bb5cc7d54d34d0005801c2dce2500e613217da702acb1b2d72f95373847615795d83e6d45af091301b8c440de489cc77e7b4bf4e6110f7194e23124a63af4a9ff838266521a1e14d42bfd03e5bacc3edc983edac110a96d5889b29e09e292e81b6d7bdff11f094e22a3da6a767be6f2237e61c04b978b182e7b6a6f9873a484dd175eaf4e35614bb3d8d9e6773268aa29cbbaac9bc8d72c819b30e5a"}, &(0x7f0000adf000)=0xad) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f000081a000-0xc)={r1, 0xffffffffffff08c1, 0x30}, &(0x7f0000142000-0x4)=0xc) r2 = memfd_create(&(0x7f00000ff000)='\x00', 0x0) lseek(r2, 0x7ffffffffffffffb, 0x0) write(r2, &(0x7f0000008000)="f11d8d3f60", 0x5) 2017/12/19 16:16:17 executing program 2: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454d9, &(0x7f0000002000)={@generic="6b0b9e043847f41ea9367a03cbadec54", @ifru_settings={0x0, 0x800, @fr=&(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}}) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f000000b000)='/selinux/access\x00', 0x2, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r0, 0x4008ae48, &(0x7f0000008000)=0x0) ioctl$TIOCGPTPEER(r0, 0x5441, 0x80) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000003000-0x2)='/dev/rtc\x00', 0x0, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x4028700f, &(0x7f0000002000-0x4)=0x0) 2017/12/19 16:16:17 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f000075c000)=0x1) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_pts(r0, 0x0) readv(r1, &(0x7f0000fd6000)=[{&(0x7f0000314000-0xd7)=""/1, 0x1}], 0x1) ioctl$TCSETA(r0, 0x5402, &(0x7f00005f9000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x2}) 2017/12/19 16:16:17 executing program 3: mmap(&(0x7f0000000000/0x3d3000)=nil, 0x3d3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00003d3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000398000)={&(0x7f00003d4000-0x8)='./file0\x00', 0x0}, 0xc) alarm(0x8) 2017/12/19 16:16:17 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xf) bind$netlink(r0, &(0x7f0000636000-0xc)={0x10, 0x0, 0x0, 0x1}, 0xc) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f00000b6000-0x4)=0xfffffffffffff2c3, 0x4) fcntl$notify(r0, 0x402, 0x80000000) r1 = socket$inet_tcp(0x2, 0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f0000fdf000)=@add_del={0x2, &(0x7f0000e9a000)=@generic="2564664327845a4bc7ec9afd1bbfe03c", 0x0}) 2017/12/19 16:16:17 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x400000000010) write(r0, &(0x7f0000bfd000)="240000001a00091cef00d50100000000000000060900010000001d0000000000000801010d95925e223d14e18e0f06ef26d139d91e403eff614a3afc", 0x3c) 2017/12/19 16:16:17 executing program 7: mmap(&(0x7f0000000000/0x9d8000)=nil, 0x9d8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000494000-0x108)={0x0, @in6={{0xa, 0x1, 0x2, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0xbe10, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00009d3000-0x4)=0x108) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xc, &(0x7f00004a5000)=0x0, 0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x9b2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x0, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000aeb000-0x9)='/dev/kvm\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) personality(0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000546000)={0x0, 0x0}) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) 2017/12/19 16:16:17 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000adb000-0x60)={0x0, 0x1c, 0x0, @thr={&(0x7f00003b6000)="", &(0x7f00001a3000-0x58)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000019d000-0x4)=0x0) syz_open_procfs(0x0, &(0x7f0000338000-0xe)='timers\x00') timer_create(0x0, &(0x7f0000f6b000-0x60)={0x0, 0x0, 0x1, @thr={&(0x7f0000af2000)="", &(0x7f0000934000+0x65d)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000ebe000)=0x0) 2017/12/19 16:16:17 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x1, 0x40) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00003c5000-0x8)='./file0\x00', 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f0000737000)={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, 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]}) mount(&(0x7f00008f6000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f00004b3000-0x5)='affs\x00', 0xfffffffffffffffd, &(0x7f0000183000)="") 2017/12/19 16:16:17 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000016000)="6664001f66d0") execveat(r0, &(0x7f0000019000-0x8)='./file0\x00', &(0x7f0000843000)=[], &(0x7f00008c1000-0x28)=[], 0x0) pkey_alloc(0x0, 0x3) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f000039e000)={0x6, [0x8, 0x4, 0x2, 0xfffffffffffffff7, 0x0, 0x10000]}, &(0x7f000006b000-0x4)=0x10) 2017/12/19 16:16:17 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000476000)='pagemap\x00') preadv(r0, &(0x7f0000b25000-0x50)=[{&(0x7f0000831000-0x1000)=""/4096, 0x1000}], 0x1, 0x100000000000) 2017/12/19 16:16:17 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000f80000-0xd)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000b10000)={0x0, 0x9}, &(0x7f00001f1000-0x4)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00008ec000)={r1, 0x2, 0x30}, &(0x7f00005a0000)=0xc) r2 = socket$netlink(0x10, 0x3, 0xf) bind$netlink(r2, &(0x7f0000636000-0xc)={0x10, 0x0, 0x0, 0x1}, 0xc) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r2, 0x10e, 0x8, &(0x7f00000b6000-0x4)=0xfffffffffffff2c3, 0x4) r3 = socket$inet_tcp(0x2, 0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_opts(r3, 0x0, 0x4, &(0x7f0000528000-0xfc)=""/252, &(0x7f0000f1c000)=0xfc) ioctl$sock_SIOCGIFBR(r3, 0x8940, &(0x7f0000fdf000)=@add_del={0x2, &(0x7f0000e9a000)=@generic="2564664327845a4bc7ec9afd1bbfe03c", 0x0}) ioctl$sock_SIOCGIFBR(r3, 0x8940, &(0x7f0000da3000)=@generic={0xfffffffffffffff7, 0x5, 0x1f}) 2017/12/19 16:16:17 executing program 3: r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000001000-0x4)=0x4, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00007ba000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockname$ipx(r1, &(0x7f0000892000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000e14000-0x4)=0x10) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000acd000)={&(0x7f0000081000/0x3000)=nil, 0x3000}) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f000040c000)={0xaa, 0x100, 0x0}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r3 = creat(&(0x7f0000a1d000)='./file0\x00', 0x4) write$sndseq(r3, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x77359400, 0x0}}], 0x30) ioctl$UFFDIO_ZEROPAGE(r2, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/19 16:16:17 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000dfd000)='timers\x00') r1 = syz_open_dev$vcsn(&(0x7f0000ecf000-0xa)='/dev/vcs#\x00', 0x5, 0x40) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sg(&(0x7f00001dd000-0x9)='/dev/sg#\x00', 0x4, 0x4000) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r2, 0x10e, 0x1, &(0x7f0000733000)=0x3f, 0x4) getsockopt$inet_dccp_buf(r2, 0x21, 0x0, &(0x7f000007f000)=""/64, &(0x7f0000eff000-0x4)=0x40) syz_open_dev$sg(&(0x7f000000f000)='/dev/sg#\x00', 0x0, 0xb102d15428106b92) 2017/12/19 16:16:17 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000a00000-0xb)='/dev/vcsa#\x00', 0xffffffffffff0001, 0x200) r1 = syz_open_dev$evdev(&(0x7f0000409000-0x12)='/dev/input/event#\x00', 0x40, 0x4000) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r1) r2 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r2, &(0x7f0000e21000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000)={@multicast1=0xe0000001, @loopback=0x7f000001, 0x0}, 0xc) getsockopt$inet_buf(r2, 0x0, 0x29, &(0x7f0000000000)=""/16, &(0x7f0000b65000-0x4)=0x10) 2017/12/19 16:16:17 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_int(r0, 0x0, 0x40, &(0x7f0000001000-0x4)=0x0, &(0x7f0000001000-0x4)=0x4) socket(0x10, 0xe, 0xfff) 2017/12/19 16:16:17 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000833000)={&(0x7f0000564000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f00007e0000)=[{&(0x7f0000007000)="fd20932fcc7cfaafcf960802e02348f8fba600069da7a78a04a646", 0x1b}], 0x1, &(0x7f0000335000-0xd8)=[], 0x0, 0x0}, 0x0) r1 = syz_open_dev$sg(&(0x7f0000708000)='/dev/sg#\x00', 0x0, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0xfffffffffffffffe, 0x80da12, 0xffff, 0x20000000, 0x0}) dup2(r0, r1) ioctl(r1, 0x2285, &(0x7f0000007000)='S') 2017/12/19 16:16:17 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f00008d5000-0xe)='/selinux/load\x00', 0x2, 0x0) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f00004e5000)={0x2, {{0x2, 0x3, @rand_addr=0x7fff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x4, [{{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x2b8) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000f3b000)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(rfc4106(gcm(aes)))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000891000-0x14)="79733976d8c30a4aead960f2bd08cfe62785ce10", 0x14) r2 = accept$alg(r1, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000e5b000)=[{0x0, 0x0, &(0x7f0000bbe000)=[{&(0x7f0000314000)="e56b89762f03abd25ab9aa156c91f18dc3f42378a38d58a3", 0x18}], 0x1, &(0x7f00003aa000)=[], 0x0, 0x0}], 0x1, 0x0) syz_open_dev$sg(&(0x7f000069f000)='/dev/sg#\x00', 0x9, 0x400) recvfrom$unix(r0, &(0x7f000092e000)=""/4096, 0x1000, 0x2, &(0x7f00005c4000)=@abs={0x0, 0x0, 0x2}, 0x8) recvmsg(r2, &(0x7f0000d7e000)={&(0x7f0000d00000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000a24000)=[{&(0x7f0000538000-0x54)=""/32, 0x20}], 0x1, &(0x7f0000bdb000-0x2e)=""/0, 0x0, 0x0}, 0x0) 2017/12/19 16:16:17 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000660000-0x78)={0x1, 0x78, 0x80000000005, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sysfs$2(0x2, 0x0, &(0x7f0000c77000-0x28)=""/40) 2017/12/19 16:16:17 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xf) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f00008dd000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) bind$netlink(r0, &(0x7f0000636000-0xc)={0x10, 0x0, 0x0, 0x1}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000639000)='./file0\x00', 0x0) fsetxattr(r1, &(0x7f0000ba8000-0x18)=@known='system.posix_acl_access\x00', &(0x7f00009b8000)="02000000000800083ffff200", 0xc, 0x0) fcntl$addseals(r1, 0x409, 0x1) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f00000b6000-0x4)=0xfffffffffffff2c3, 0x4) r2 = socket$inet_tcp(0x2, 0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFBR(r2, 0x8940, &(0x7f0000fdf000)=@add_del={0x2, &(0x7f0000e9a000)=@generic="2564664327845a4bc7ec9afd1bbfe03c", 0x0}) getsockopt$nfc_llcp(r1, 0x118, 0x3, &(0x7f0000813000)=""/226, 0xe2) 2017/12/19 16:16:17 executing program 2: r0 = accept$alg(0xffffffffffffff9c, 0x0, 0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000453000)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000000000/0x2d000)=nil, 0x2d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000028000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = dup(r1) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_MSRS(0xffffffffffffffff, 0x4008ae89, &(0x7f0000018000-0x18)={0x1, 0x0, [{0x20f, 0x0, 0x0}]}) ioctl$KVM_GET_MSRS(r4, 0xc008ae88, &(0x7f000000e000)={0x1, 0x0, [{0x0, 0x0, 0x0}]}) ioctl$KVM_GET_MSRS(r4, 0xc008ae88, &(0x7f0000018000-0x18)={0x0, 0x0, []}) lstat(&(0x7f0000020000-0x8)='./file0\x00', &(0x7f0000025000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f000002e000-0x4)=0x0, &(0x7f000002e000-0x4)=0x0, &(0x7f000002e000-0x4)=0x0) r7 = getgid() stat(&(0x7f000001b000-0x8)='./file0\x00', &(0x7f000001d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000015000-0x4)=0x0, &(0x7f0000001000)=0x0, &(0x7f0000002000)=0x0) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getgroups(0x7, &(0x7f000002d000)=[0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0]) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f000002d000)={0x0, 0x0, 0x0}, 0xc) getgroups(0x7, &(0x7f0000015000)=[r5, r9, r7, r8, r6, r11, r10]) 2017/12/19 16:16:17 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f000075c000-0x9)='/dev/rtc\x00', 0x0, 0x0) ioctl$TIOCGWINSZ(r0, 0x5413, &(0x7f0000c06000)={0x0, 0x0, 0x0, 0x0}) ioctl$LOOP_CLR_FD(r0, 0x7003) 2017/12/19 16:16:17 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000036000-0x7)='cpuset\x00') getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f00007e7000)=0x0, &(0x7f0000583000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r1, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) bind$inet(r1, &(0x7f0000490000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r1, &(0x7f0000a92000)="", 0x0, 0x800000020000000, &(0x7f0000303000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000c16000-0x14)={0x40000000, 0x852b, 0xfffd, 0x10000007fffffff, 0x0}, 0x14) sendmmsg(r1, &(0x7f0000a81000)=[{{&(0x7f00006dc000)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58, &(0x7f00006e7000-0x90)=[{&(0x7f000019d000-0x2)="e8", 0x1}], 0x1, &(0x7f0000651000)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) writev(r1, &(0x7f0000553000)=[{&(0x7f0000d72000-0xd20)="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", 0x2d8}], 0x1) 2017/12/19 16:16:17 executing program 5: r0 = socket(0x800005, 0x2, 0xb) write(r0, &(0x7f0000a78000)="", 0xfffffffffffff000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r1, 0xc04c5349, &(0x7f0000a58000-0x4c)={0x1, 0xa2b, 0xffffffff00000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/19 16:16:17 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x4, 0x40) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semctl$IPC_STAT(r0, 0x0, 0x2, &(0x7f0000002000-0xeb)=""/235) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x10000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000002000-0x10)='/selinux/create\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r1, 0xc0a85322, &(0x7f000093f000-0x75)={{0x0, 0x0}, ""/64, 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, 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]}) 2017/12/19 16:16:17 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80a, 0x9) r1 = dup(r0) getsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000a8d000-0x4)=0x0, &(0x7f0000d65000)=0x4) 2017/12/19 16:16:17 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000582000)='/selinux/policy\x00', 0x0, 0x0) r0 = mq_open(&(0x7f0000001000-0x5)='eth0\x00', 0x0, 0x0, &(0x7f0000ffd000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) read(r0, &(0x7f00001b9000)=""/171, 0xab) socketpair$llc(0x1a, 0x3, 0x0, &(0x7f0000c91000-0x8)={0x0, 0x0}) 2017/12/19 16:16:17 executing program 3: r0 = shmget(0x2, 0x4000, 0x10, &(0x7f0000117000/0x4000)=nil) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) shmctl$SHM_INFO(r0, 0xe, &(0x7f0000000000)=""/223) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe12, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) listxattr(&(0x7f000054a000-0x8)='./file0\x00', &(0x7f00009f4000-0x1000)=""/4096, 0x1000) 2017/12/19 16:16:17 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00003f2000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'crct10dif-generic\x00'}, 0x58) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_yield() unshare(0x40600) r1 = creat(&(0x7f0000b35000)='./file0\x00', 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000cb4000)=0x0) mq_getsetattr(r1, &(0x7f00003ad000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000263000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000859000)={0x0, 0x0, &(0x7f0000c5d000)=[{&(0x7f0000d1f000)="b4b3aa01dbe9c96f53bd00ee125cf98a8bcdc3a8a9702b62682039cf5c123994fe0f717541a3ed55f47c2f20e31b42c18f2db45b83adea14d19fea52424fbdf3ea85c94856bdc1e9ba9b88435020f2b59cf35dadeb136187919a3e461c73cf6602b991c5ea8ba4d8ca3534e68a85de0b3de40e1dd80f5ef46d09ae76d42f36421bab7371b9ff00b8abe9e7e5988aef46bc9a34bcea68a740c474b26e9c1134a0b22da5099da369d7c917adca", 0xac}, {&(0x7f0000233000-0x12)="4bb99a3d5ec9c1fafb4bb5788cfd0a683b11", 0x12}, {&(0x7f000093f000-0x1a)="e5a3c41eb457ff7a6cb0439591a283bb3747156743d1e389615f", 0x1a}, {&(0x7f0000d39000-0xf6)="1667df309d6c598d08c2e0e058e5b90d4d4173234610777cafe5fae6236f57c32bd8e0df4027d0d56bf2d2a578cf396f121e0a1b1d2eb80e62adabd67eef380832711e471f1e4669e021b6329f9562eb76178d4410a09513978e60de9bc18eebba6f636ce25a281fd084727f1f063552eae3db843aaa07c2c3c1b02d391e319c61549c82113b430b52c70faa9b041225e4ad7470c9f4b4c3d1b129984ebf9fff7300f6785ff4ff8a1017697a38b5d04b2075e3ee9f1bb930582d04ef9660ee38ca779944cbec72962a38ca3ff16d68b4fda8112c6716af60a726acb0b9dc577b9be90cc19b99546e489d83d75d97b96d9e85804c513d", 0xf6}, {&(0x7f0000e12000)="2c66b1c0ed8bde4cc8fac102b90fd754ecfc8e1c2bb6b40bd43a5dbab43461a1323be4ac473781dc539562ae28e8cf6d67e633f3c1e9ffcccd310da39c8a66cd7c4aa6299e8e8c9fa00caf6326a73ee9cf910d097321e7e71ca2ce2207ece9a68dc4c9f88280aa974800cb97d2ad8f54384cc303d415e74b19970ed320ab6d3cef73c33640fc40d40ec678cb6b6c31dc8fa23f6b6cbe67d616104bb581936afdff8f804146c8c8b6315822681f555e13ad1f5e8a51b650b46b4a79c9d367d42a64f251588f7096d5a43b0f17dd43406677", 0xd1}], 0x5, 0x0, 0x0, 0x0}, 0x0) getsockopt$netlink(r1, 0x10e, 0xf, &(0x7f0000ce1000-0xd2)=""/210, &(0x7f000050a000)=0xd2) 2017/12/19 16:16:17 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f0000595000-0x8)='big_key\x00', &(0x7f0000a27000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f000079c000-0xc)='-GPL)vmnet1\x00', 0xfffffffffffffffa) r1 = request_key(&(0x7f0000e04000-0xa)='id_legacy\x00', &(0x7f0000b85000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000b4b000)='@!$security\x00', 0x0) keyctl$link(0x8, r0, r1) r2 = socket$netlink(0x10, 0x3, 0xf) r3 = dup3(0xffffffffffffff9c, r2, 0x80000) connect$nfc_llcp(r3, &(0x7f0000200000)={0x27, 0x2, 0x1, 0x7, 0x81, 0x2, "908e1a0e012d422cae689fa7ed0f13c5e7a9f9bedd08785cfe753b159150e1b1649d09dd3696a2eb5b5e94d7ab6c7fae790805e7d01b6d94c04a5c4a43761a", 0x1}, 0x60) bind$netlink(r2, &(0x7f0000636000-0xc)={0x10, 0x0, 0x0, 0x1}, 0xc) ioctl$DRM_IOCTL_GET_UNIQUE(r3, 0xc0106401, &(0x7f00002e9000+0xc78)={0x6b, &(0x7f0000059000-0x6b)=""/107}) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r2, 0x10e, 0x8, &(0x7f00000b6000-0x4)=0xfffffffffffff2c3, 0x4) ioctl$PERF_EVENT_IOC_RESET(r3, 0x2403, 0x5) r4 = socket$inet_tcp(0x2, 0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_PIT2(r3, 0x4040ae77, &(0x7f0000b7a000+0xbcb)={0xff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_SIOCGIFBR(r4, 0x8940, &(0x7f0000fdf000)=@add_del={0x2, &(0x7f0000e9a000)=@generic="2564664327845a4bc7ec9afd1bbfe03c", 0x0}) 2017/12/19 16:16:17 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f000030d000)=[], 0x0) dup2(r0, r0) 2017/12/19 16:16:17 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fanotify_init(0x4, 0x1000) r0 = syz_open_dev$sndseq(&(0x7f00009cc000-0xd)='/dev/snd/seq\x00', 0x0, 0x20002) write(r0, &(0x7f0000552000-0x29)="85f776637918fd4584a7bfea15c8800100000000000000ebf6665294", 0x1c) 2017/12/19 16:16:17 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x200000000003, &(0x7f0000c34000)=0x5, 0x4) getcwd(&(0x7f0000662000)=""/175, 0xaf) 2017/12/19 16:16:17 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000eac000)='keyring\x00', &(0x7f00004b5000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) add_key$user(&(0x7f0000c25000-0x5)='user\x00', &(0x7f00003ec000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000d6c000)="0000000000000001e3a255ec4a8d9d652d", 0x11, r0) r1 = add_key$user(&(0x7f0000b96000-0x5)='user\x00', &(0x7f0000d58000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000afa000-0x2)="0003", 0x2, r0) socketpair(0x9, 0x0, 0xf, &(0x7f00008b9000-0x8)={0x0, 0x0}) setsockopt$inet_MCAST_LEAVE_GROUP(r2, 0x0, 0x2d, &(0x7f000077c000-0x90)={0x6, {{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000f24000-0x8)={0x0, 0x6}, &(0x7f0000422000-0x4)=0x8) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000028000)={r3, 0x40}, 0x8) r4 = add_key$user(&(0x7f0000893000)='user\x00', &(0x7f0000be6000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000f29000-0x1000)="b33ab76079ebe0d94f729cd653e520c19ad7d97fe21769e7c4db44c249b544230ba287fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f5b07e5849d2e875b066cd640b336616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af3f864e1c324f6928f6672f98f7e149be31bd78b506e8b", 0xc0, r0) r5 = syz_open_dev$usbmon(&(0x7f0000415000)='/dev/usbmon#\x00', 0x5f, 0x2000) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r5, 0x84, 0x16, &(0x7f0000be7000-0xa)={0x3, [0x4, 0xcbb5, 0x7]}, &(0x7f00002e6000)=0xa) r6 = request_key(&(0x7f0000a99000-0x5)='user\x00', &(0x7f0000626000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000dde000)="2f6465612f7675746f66730719", 0x0) keyctl$dh_compute(0x17, &(0x7f00004c9000-0xc)={r1, r4, r6}, &(0x7f00005cd000)=""/0, 0x250, &(0x7f000010c000)={&(0x7f0000bf5000-0xd)={'ghash-generic'}, &(0x7f00004e3000-0x40)="", 0x3f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/19 16:16:17 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000f30000-0x6)='sched\x00') ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f00004b6000)={0xaa, 0x2, 0x0}) r2 = socket$inet(0x2, 0x2, 0x0) sendmsg(r0, &(0x7f000008f000-0x38)={&(0x7f0000b2b000)=@nfc={0x27, 0xbe18, 0x9, 0x2}, 0x10, &(0x7f0000e93000-0x10)=[{&(0x7f0000c1c000)="76056327631d3dcf0b016442ea29eb692b2789f1a2577310544d7cfaf78d708dd27a34f84641413dcdaac71700f97e5d9d648ab65a90785c73be2224d3fe4c56284350b231f4bfa2b416b19c", 0x4c}], 0x1, &(0x7f00007bf000-0x190)=[{0x10, 0x114, 0x200, ""}, {0x108, 0x11d, 0x3ff, "2567f5d2665ce2313f47d9113da6b7dfc017d37ceac5b0e84ebe15f4457879cbb0398063c3a23585cfa30d34e86ea7def16eceeef1bba80ea9ad37d95c0a1ba7298770beec9e98751b6f2f2c89a1f6b594172e09e0560e75b7fbecaab6570d5703305a283f94d65add795fc849fba6dfabcff3997d342af40c75c304434629a801335cbd76ce555fd6d2b0423a54ce5fdcde0ee6d68d381eaec00a57795e165bba87edd6d2ba2a1d046468bbb527b5deb876d480073c02533f293a5da1f5dfb7d0bd039f760733c8426646ce1a8de7dafe85699f3940d6ccb9b4c6e1e86472630854585b950e5c0c61a41274601eeb8fc4"}, {0x10, 0x100, 0x4, ""}, {0x68, 0x104, 0x1000, "0acdeb202e8825ade4afd0e0c71e8a31689be9f292d8081d80400ff82803413abfe6b9965c3bbe6e7b3d10da65ff6ebbab72c81ddb0a070b0a88ca29134c55865173fddc8f623d72f1c18037384292b071d7"}], 0x190, 0x4}, 0xc0) r3 = dup3(r2, r2, 0x0) setsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f0000eee000)=0x80000000ffd, 0x4) sendto$inet(r3, &(0x7f0000833000-0x1)="", 0x0, 0x0, &(0x7f0000efa000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ppoll(&(0x7f0000b4d000-0x28)=[{r0, 0x0, 0x0}], 0x1, &(0x7f0000bcc000-0x10)={0x0, 0x0}, &(0x7f0000293000)={0x0}, 0x8) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000603000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x1000}) sendmsg$key(r3, &(0x7f00004ab000)={0x0, 0x0, &(0x7f0000151000)={&(0x7f0000d40000)={0x2, 0x0, 0x401, 0x7, 0x9, 0x0, 0x0, 0x8001, [@sadb_x_sa2={0x2, 0x13, 0x9, 0x0, 0x0, 0x7ff, 0x9}, @sadb_x_sec_ctx={0x3, 0x18, 0x100, 0x3, 0xe, "65c5a7dfc5508fd841471e56525e"}, @sadb_ident={0x2, 0xa, 0x1, 0x0, 0x9}]}, 0x48}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2017/12/19 16:16:17 executing program 3: mmap(&(0x7f0000000000/0xd3b000)=nil, 0xd3b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x2, 0x0, []}) pipe(&(0x7f0000947000-0x8)={0x0, 0x0}) mmap(&(0x7f0000d3b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_bnep_BNEPCONNADD(r0, 0x400442c8, &(0x7f000084c000)={r1, 0x9, 0x3, "de6bc75a046711f814e1c7f019378dc5d47c4c2a148009ad8bd60616e25f5223a54c46cee665be42ecd89aaa78296b8857421d2c48c12de1d7d7bdd79b4b"}) recvfrom$ax25(r0, &(0x7f0000d3b000)=""/219, 0xdb, 0x1, &(0x7f000070f000-0x10)={0x3, {"9a3b7817de883a"}, 0xfffffffffffffffa}, 0x10) ioctl$sock_SIOCINQ(r0, 0xc0189436, &(0x7f0000000000)=0x0) socket$inet6_udp(0xa, 0x2, 0x0) 2017/12/19 16:16:17 executing program 7: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/create\x00', 0x2, 0x0) ioctl$EVIOCGMTSLOTS(r1, 0x8040450a, &(0x7f0000011000)=""/4096) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) chmod(&(0x7f0000014000-0x8)='./file0\x00', 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000b26000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/19 16:16:17 executing program 5: mmap(&(0x7f0000000000/0xfe8000)=nil, 0xfe8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00006e5000-0xa)='/dev/cuse\x00', 0x200, 0x0) mmap(&(0x7f0000fe8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000fe8000)=0x7, 0x4) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fdd000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETAF(r1, 0x5404, &(0x7f00005e2000)={0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000fe8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$mice(&(0x7f0000fe9000-0x10)='/dev/input/mice\x00', 0x0, 0x32402) setsockopt$ALG_SET_AEAD_AUTHSIZE(r2, 0x117, 0x5, 0x0, 0x6) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000fe9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000fea000-0x4)=0x0, &(0x7f0000fea000-0x4)=0x4) socket$bt_rfcomm(0x1f, 0x1, 0x3) r3 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000b26000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000fe8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r2, 0x80045400, &(0x7f0000fea000)=0x0) mmap(&(0x7f0000fe9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000fec000-0x14)={0x9, 0x4, 0x0, 0x6, 0x1}, 0x14) sendmmsg$alg(r3, &(0x7f00004ca000+0xb5a)=[{0x0, 0x0, &(0x7f00003e9000+0xb06)=[{&(0x7f0000fe9000)="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", 0xff}, {&(0x7f0000fea000-0x1000)="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", 0x1000}, {&(0x7f0000890000)="90c064db4a89b1b89dafa1d35a6e9d9ae56d167a9d10e9d90d3e455221a1e97012d28b2beaea62fccd7385e73302c06750ac6c641db1f669acc20f2116c213feac4458fcf1c0222dcc7b0d69b8cbefae8e4df24f8ecc988d840c86b1c98e25d3bec2802771ee463a33a0997de188f3b220b27d145d4e6b231951b56237426d063f7722d2447abf503f247f1f4c96505cf38d61ed6add6146a5dcfdfe294cae5fbbe0812aa6f29ec5", 0xa8}, {&(0x7f0000fe9000)="71567ed2735b64761db588363da67ebb314cb9c2ff8df74bfdd055e4fe83b1", 0x1f}, {&(0x7f0000fea000-0xcc)="f2d65811f8c898d84aa1188c58ddf716be8fc4cd87bb8ae19bfcbf7db89c8f5a85de4305f940517a6848cba07ddb3e2cd629710c969422272455aee043cb21bf1818b61cb8f0733b5edbf1ecc9bda0babd35e65650e15dd71d625df9d1a5a9ff62002cc942a1085ff3721ce5952ccc12f93776eeb0d0ec06c503bac8941f66e0c2e5d24e057d6f180463c50263ef46cbaf550d5d20b6ec9044479da6d497ba1e84e0adf335b9e24c0271fa3e30f5ff9c116a9f747c51d65bb8a6bdcd24c1beca6540f24521a83daf41a6470f", 0xcc}, {&(0x7f0000fea000-0x1c)="c466aa23b4a4a22c72f82780ae485e2125d4a9657cad9f5cfea94ac2", 0x1c}, {&(0x7f0000fe9000)="f7ee956c71b369e60ee8836899d7d05ce86b75873b3a798d24786ff213cd3291105d51d38418be8ae6bbfce801d9fc54bc0d1cd43a47fa11ef9681411ea9b37b75468885fc4f9af21e40275bd91632ca4890f18d9998e4f0cee5e00a5262eebe88dbbc1d43a9204e2aeb1d9fed070a9b68efa950cf3cc6a5471446e8a535928ee5da31efaf396670e09d2ea970418ed085", 0x91}, {&(0x7f0000fe9000)="781e24ddc15320c8f7a126c11dd8b6360cc7a5372071018a2c38c6cfab6d0990face8999bf47bd08cdf10f0b97dd97b6b0c088582d40f05c50487dcfbc2573ba831ec8c7d48f38bf6a0fbd3ce30543d6092a4f1000da41d14fd10e14f577bb4229", 0x61}], 0x8, &(0x7f00002e1000-0x198)=[@iv={0xb0, 0x117, 0x2, 0x98, "abb7e140f67c8bd3b50a441a15a6553d01908b041f49462af06ed84ff22f2ce635d87b5ef8ac710ebf4f065b937e7b3ab21a29f5bb880f07aa47bdba7e7f6200ba9a4057f4690f08d8bff11d0edfec633d0d328d4170da7174149c16c0c1938ec2e27e9667a225c9c3d6453846d081a355f58e4a39da82c915b5ab96ce68efab34326a38862300b0d6432b13d594de1b8269178231115e78"}, @assoc={0x18, 0x117, 0x4, 0xe07}, @iv={0xa0, 0x117, 0x2, 0x86, "cdcd05208c74e0e0105843790e4cf295e8b99100dd11bc48611f1d208ccbe0ad5d2b826a64f1bd6ace1ed94e38e5f6a923dc6ded5a0d035687be6c7f8d12798086d9915bf3f619814fe10c4260755bda6df05274f0200c80a4de6b34ab634b86704d58f85870c406e7cd9581ff7bf8ba533a35ac80d2511baeba8a23a6135c4831c1ec6d07e9"}, @iv={0x30, 0x117, 0x2, 0x19, "423851d423e51a22a607fe94d0436bcbc23ea22fdf54479ced"}], 0x198, 0x0}], 0x1, 0x0) ioctl$TIOCLINUX5(r1, 0x541c, &(0x7f0000fe8000)={0x5, 0x40, 0x3, 0x7ff, 0x7}) r4 = syz_open_pts(r1, 0x8000000006) writev(r4, &(0x7f0000fe8000-0x70)=[{&(0x7f0000408000-0xf7)="ae3b156f6594a2ec4a10868de29b5acfed0a15ddabfbcbf1533984a7bffe6b44082a7650069fde4a681bb4a2160a0d", 0x2f}], 0x1) 2017/12/19 16:16:17 executing program 1: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlink(&(0x7f000000c000-0x6)='./control\x00', &(0x7f000000b000-0x6)='./bus\x00') mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000014000)='./file0\x00', 0x260, 0x0) fcntl$setlease(r0, 0x400, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) inotify_add_watch(r0, &(0x7f000000b000)='./control/file0\x00', 0x4) r1 = openat(0xffffffffffffff9c, &(0x7f0000010000-0x6)='./bus\x00', 0x0, 0x0) renameat2(r1, &(0x7f0000017000)='./bus\x00', r1, &(0x7f000000f000)='./file0\x00', 0x0) 2017/12/19 16:16:17 executing program 6: pipe(&(0x7f0000854000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETAW(r0, 0x5402, &(0x7f0000000000)={0x400, 0x100, 0x6, 0x6, 0xffffffffffffff80, 0xfffffffffffffffc, 0x9, 0x0, 0x546d, 0x4}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r1, &(0x7f0000636000-0xc)={0x10, 0x0, 0x0, 0x1}, 0xc) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r1, 0x10e, 0x8, &(0x7f00000b6000-0x4)=0xfffffffffffff2c3, 0x4) r2 = socket$inet_tcp(0x2, 0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFBR(r2, 0x8940, &(0x7f0000fdf000)=@add_del={0x2, &(0x7f0000e9a000)=@generic="2564664327845a4bc7ec9afd1bbfe03c", 0x0}) 2017/12/19 16:16:17 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x806, 0x0) sendto(r0, &(0x7f0000cda000-0x12)="120000001600e7ff00ffe90009149b00f99b", 0x12, 0x0, 0x0, 0x0) socket$kcm(0x29, 0x5, 0x0) 2017/12/19 16:16:17 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f00008be000)='/dev/usbmon#\x00', 0x0, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r0, 0xc0109207, 0x400009) iopl(0xad) 2017/12/19 16:16:17 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000dcd000-0x9)='/dev/sg#\x00', 0x0, 0x806) ioctl(r0, 0x2284, &(0x7f000090a000)="") getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f000077a000-0x108)={0x0, @in={{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x80000000, 0xfffffffffffffff8, 0x9, 0x3, 0x16c, 0x4, 0x9, 0xb, 0x82, 0x80000001, 0xa, 0x8, 0x0, 0x2, 0x80000003]}, &(0x7f00009de000)=0x108) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000338000)={0x5d, 0x8001, 0x8001, 0x5, 0x3, 0x101, 0x8, 0x2, r1}, &(0x7f000078f000-0x4)=0x20) splice(r0, 0x0, r0, 0x0, 0x81, 0x2) 2017/12/19 16:16:17 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xf) bind$netlink(r0, &(0x7f0000636000-0xc)={0x10, 0x0, 0x0, 0x1}, 0xc) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000d1f000-0x11)='/selinux/enforce\x00', 0x0, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f00002af000-0x4)=0x0) ioctl$EVIOCGBITSND(r0, 0x80404532, &(0x7f000038a000)=""/77) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f00000b6000-0x4)=0xfffffffffffff2c3, 0x4) r2 = openat$selinux_member(0xffffffffffffff9c, &(0x7f000052a000)='/selinux/member\x00', 0x2, 0x0) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000a5c000-0xc)={0x0, @multicast2=0x0, @local={0x0, 0x0, 0x0, 0x0}}, &(0x7f00004d6000-0x4)=0xc) bind$packet(r2, &(0x7f00007d4000)={0x11, 0x10, r3, 0x1, 0x8001, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14) r4 = socket$inet_tcp(0x2, 0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFBR(r4, 0x8940, &(0x7f0000fdf000)=@add_del={0x2, &(0x7f0000e9a000)=@generic="2564664327845a4bc7ec9afd1bbfe03c", 0x0}) bind$packet(r2, &(0x7f0000326000)={0x11, 0x0, r3, 0x1, 0x1, 0x6, @random="17f0988967cf", [0x0, 0x0]}, 0x14) accept$unix(r2, &(0x7f00000c8000)=@abs={0x0, 0x0, 0x0}, &(0x7f00000f4000)=0x8) 2017/12/19 16:16:17 executing program 4: mmap(&(0x7f0000000000/0x8dc000)=nil, 0x8dc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000153000)='./file0\x00', 0x40, 0x11) getsockopt$inet6_dccp_buf(r0, 0x21, 0x80, &(0x7f00006ac000)=""/18, &(0x7f000052e000)=0x12) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, {0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0x0, 0x9, 0x4, 0x0, 0x0}, 0x14) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00004b2000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) sendmsg$key(r1, &(0x7f0000247000)={0x0, 0x0, &(0x7f000052a000-0x10)={&(0x7f000004b000-0x18)={0x2, 0x2, 0x1, 0x6, 0x3, 0x0, 0x10000, 0x6, [@sadb_key={0x1, 0x0, 0x6, 0x0}]}, 0x18}, 0x1, 0x0, 0x0, 0x0}, 0x4000000) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r2, 0x29, 0x40, &(0x7f0000001000+0xfde)=0x0, 0x4) 2017/12/19 16:16:17 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000012000)={0x2, 0x78, 0xfffffffffffffff5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000b3d000)={0x0, 0x32, 0x0, @thr={&(0x7f000022f000)="", &(0x7f0000298000)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000a7e000)=0x0) clock_gettime(0x0, &(0x7f000041b000-0x10)={0x0, 0x0}) timer_settime(0x0, 0x0, &(0x7f000005c000-0x20)={{0x0, 0x0}, {0x0, r0+30000000}}, &(0x7f0000046000)={{0x0, 0x0}, {0x0, 0x0}}) r1 = open(&(0x7f000024e000-0x8)='./file0\x00', 0x400000, 0x1) ioctl$KDGKBMODE(r1, 0x4b44, &(0x7f0000ada000)=0x0) timer_settime(0x0, 0x0, &(0x7f0000147000)={{0x0, 0x0}, {0x0, 0x0}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f000087a000)='/dev/hwrng\x00', 0x0, 0x0) ioctl$TUNSETOFFLOAD(r2, 0x400454d0, &(0x7f00004a1000-0x4)=0x5) 2017/12/19 16:16:17 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003a4000-0xa)='/dev/ptmx\x00', 0x106, 0x0) socketpair(0x0, 0x6, 0x7036c19a, &(0x7f00009c2000)={0x0, 0x0}) ioctl$sock_inet6_udp_SIOCINQ(r1, 0x541b, &(0x7f0000ee8000)=0x0) ioctl$TCXONC(r0, 0x540a, 0x0) write(r2, &(0x7f0000caf000)='X', 0x1) setsockopt$inet6_tcp_buf(r1, 0x6, 0xe, &(0x7f000046a000)="163725b08b4c3d30da9ac7a0320029a5dbc8ce68ff5f1153a0d696a3ae946911e3f8948df9c675f3cf1ffe2b9cc16ed0c904be4aa62dcc463b43014dcd24ed9f9f17d259f29da6991b7eb14c5e21c0f2694f00bfcb32864f209aabd591523ab4db255e25bfb030e40b468afe7d70f31a4ebbd2f7860a6ea5634c3afb99f783d1d9db81c259808d08032cc0cd30b2528164e1eab96ab32afa82b7001241d9d11e92", 0xa1) ioctl$TCXONC(r0, 0x540a, 0x2) ioctl$TCXONC(r1, 0x540a, 0xffffffffffffffff) ioctl$EVIOCGMASK(r1, 0x80104592, &(0x7f00001a5000)={0x0, 0x2, &(0x7f00003da000)='jU'}) ioctl$TCXONC(r0, 0x540a, 0x1) 2017/12/19 16:16:17 executing program 5: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r1, 0x800442d4, &(0x7f0000001000-0x4)=0x849) ppoll(&(0x7f0000001000)=[], 0x0, &(0x7f0000014000-0x10)={0x77359400, 0x0}, &(0x7f0000001000)={0x0}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000b26000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f000039b000)=0x0, &(0x7f0000bda000)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/19 16:16:17 executing program 3: socketpair(0x3, 0x80000, 0x1, &(0x7f000004e000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_IRQ_LINE(r0, 0x4008ae61, &(0x7f0000000000)={0x3, 0x81}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000d12000)={0x0, 0x0, 0x0}, &(0x7f0000db2000)=0xc) tkill(r2, 0xf) sendto(r1, &(0x7f00000cc000-0x23)="", 0x0, 0x0, &(0x7f0000000000)=@rc={0x1f, {0x0, 0x9fe, 0x4, 0x74e5, 0x8, 0x5}, 0x4}, 0x9) 2017/12/19 16:16:17 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r1 = eventfd2(0x0, 0x80000) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000de0000)={0x0, 0x0}, &(0x7f00003e7000-0x4)=0x10) r2 = semget$private(0x0, 0x9, 0x0) semop(r2, &(0x7f000002f000-0x1e)=[{0x3, 0x6, 0x0}, {0x3, 0x0, 0x0}], 0x2) clock_gettime(0x0, &(0x7f0000f97000)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000b06000-0x4)=0x1ff, 0x4) semtimedop(r2, &(0x7f0000963000-0x12)=[{0x5, 0x0, 0x1000}, {0x7, 0x7fff, 0x800}, {0x4, 0x1ff, 0x1000}], 0x3, &(0x7f000071f000)={r3, r4+10000000}) unshare(0x40000) semtimedop(r2, &(0x7f000001e000-0x2a)=[{0x0, 0x0, 0x1000}], 0x1, &(0x7f000001f000)={0x0, 0x989680}) unshare(0x8000000) 2017/12/19 16:16:17 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00004e4000)={@common='yam0\x00', @ifru_flags=0x200}) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) fchdir(r1) r2 = socket$netlink(0x10, 0x3, 0xf) bind$netlink(r2, &(0x7f0000636000-0xc)={0x10, 0x0, 0x0, 0x1}, 0xc) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r2, 0x10e, 0x8, &(0x7f00000b6000-0x4)=0xfffffffffffff2c3, 0x4) r3 = socket$inet_tcp(0x2, 0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFBR(r3, 0x8940, &(0x7f0000fdf000)=@add_del={0x2, &(0x7f0000e9a000)=@generic="2564664327845a4bc7ec9afd1bbfe03c", 0x0}) 2017/12/19 16:16:17 executing program 0: clone(0x0, &(0x7f0000273000)="", &(0x7f0000830000)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f0000b2a000)="") getresgid(&(0x7f00007f1000)=0x0, &(0x7f0000b0d000)=0x0, &(0x7f0000eca000-0x4)=0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000d21000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ad0000)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$packet(r0, &(0x7f0000001000-0x14)={0x11, 0x2, r1, 0x1, 0x5, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000)={0x0, 0x0}) 2017/12/19 16:16:17 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x10) socket$bt_sco(0x1f, 0x5, 0x2) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f00001f3000-0xc)={0x0, 0x0, 0x0}, 0xc) stat(&(0x7f00005bd000-0x8)='./file0\x00', &(0x7f00001e5000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f00007ad000-0x8)='./file0\x00', &(0x7f00002bd000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$netlink(r0, &(0x7f0000012000+0x808)={0x0, 0x0, &(0x7f0000009000-0x10)=[{&(0x7f0000dc7000)=[{0x11, 0x1d, 0x719, 0x0, 0x0, "04"}], 0x11}], 0x1, &(0x7f00005e3000-0xb0)=[@cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @cred={0x20, 0x1, 0x2, r1, r2, r3}], 0x40, 0x3}, 0x0) 2017/12/19 16:16:17 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x0) seccomp(0x1, 0x0, &(0x7f0000bd5000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) socket$bt_hci(0x1f, 0x3, 0x1) clone(0x100, &(0x7f00005d9000-0x1)="", &(0x7f0000e7e000-0x4)=0x0, &(0x7f00000aa000-0x4)=0x0, &(0x7f000000b000)="") 2017/12/19 16:16:17 executing program 3: mmap(&(0x7f0000000000/0x8b000)=nil, 0x8b000, 0x1000004, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f0000001000)=0x0, 0x8c, 0x1, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000000)=0x0, 0x8) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f000000e000-0x10)='/selinux/access\x00', 0x2, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r0, 0x4010ae67, &(0x7f0000018000-0x10)={0xa1b16e3585016c48, 0x2000, 0x0}) 2017/12/19 16:16:17 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x210b00, &(0x7f0000631000)="", &(0x7f0000125000)=0x0, &(0x7f00008be000)=0x0, &(0x7f000068a000-0x1)="c9") 2017/12/19 16:16:17 executing program 4: mmap(&(0x7f0000000000/0x3d3000)=nil, 0x3d3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00003d3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00003d3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00003d4000-0x2)='$\x00', 0x2) fcntl$addseals(r0, 0x409, 0x8) fcntl$addseals(r0, 0x409, 0x9) 2017/12/19 16:16:17 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f00006bd000)=[{&(0x7f0000714000)="2900000018001980013d75241a0400210206e30067fff501040000000800050000000200080000bf00", 0x29}], 0x1) 2017/12/19 16:16:17 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000308000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) io_setup(0x5, &(0x7f0000c57000)=0x0) r4 = eventfd2(0x3, 0x800) r5 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000545000+0xd5f)='/dev/sequencer\x00', 0x1, 0x0) ioctl$KVM_IRQFD(r2, 0x4020ae76, &(0x7f0000e5a000-0x20)={r4, 0x8, 0x8, r4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r6 = eventfd2(0x0, 0x1) r7 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000f47000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) io_submit(r3, 0x4, &(0x7f00008e8000)=[&(0x7f000091c000)={0x0, 0x0, 0x0, 0x1, 0xfffffffffffffff7, r2, &(0x7f000022e000-0xc8)="5a962821c7d7dc33974f2a9fbdf18833d0924b2c50799f32c03c192e48133243fc664685a590dd78cfe4150416aec4c929defcd1524d78ac61fb3f4e0b5f0f6cbd4f62a855e94042f9d55c17163199160753e0fefd0f7d48a876627613101d80e478e621b0851c62efd100d927354ec800cb646853648f6e3f50c5ba77aacd39d0d43d050605d5730c0f1f7bbb4ef9099dcc5e2901e5832a34f7a78b762c31715dd53e1fd0e227eda0d43af0ac1bd5792903c5d56f30a28b1187057bf43ae45aa136ac535f3302c7", 0xc8, 0x2, 0x0, 0x0, r4}, &(0x7f00005bc000)={0x0, 0x0, 0x0, 0x2, 0x4, r0, &(0x7f0000208000-0xe5)="bbaccd6b32c7f7e3fd6a70cb56a9c1429720bc09d784c300a064f5ee7587d0d8918297ea20065d1834d1859bfd838aa09db6e009e7ed53c51a88d02e8b2a7c65656886435b8fdd98bde3dce89e244e4198230c802de741940a397f2d7d008eff91708ff16e08cbfc29560c7693f0a39431c5300cfe5872e50ac9314283ee12d9fa1e75c299882054998a4d35b0f156c1c7c938c5d9110ffab5635e6f10a2241063e9ad872bd7e0812f6c970afdc32fc32e1f23703567ed8b6035e3c880a7c8eca0e72b254b981cd02e293cc14c64091528732411824adf5d4debca45c8ed09e17564265d5e", 0xe5, 0x7f, 0x0, 0x1, r5}, &(0x7f0000444000)={0x0, 0x0, 0x0, 0x2, 0x1000, r0, &(0x7f0000833000-0xf6)="73fc92d4a5d9f6d79ec381ea2bb27ee12b371f0d37bbf4bb6d500c8451ac7a8b860ac9d885e0e8db823f773e140737741d9d38f20e693d28b2eb052163916efd55ec65b5133802dac4a52156d66ea4274098a888eeb18adc08de1df40dd1f8f1481886baf93c0d2da8c973b76ad79745a6af8d36025e547713acc2a80f40769ac0185f1a5ac4cf1cbe734b79f9a32ca75c88eef7b3c9829f5edec12dd3ac67cce797dd019c7db6c84167c97871bc491bf74c7244067df23d8db1cd5d7ab7e16462480557071a249b1a06f310e74bd8336d7e622990ac60b12e0765def2f8a495866d8c0e433cdc2ddb21ab8b27538a5521e925b78035", 0xf6, 0x1, 0x0, 0x1, r6}, &(0x7f0000e08000)={0x0, 0x0, 0x0, 0x2, 0xffffffffffffff0a, r0, &(0x7f00005f6000)="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", 0x1000, 0x0, 0x0, 0x1, r7}]) r8 = eventfd2(0x0, 0x0) ioctl$KVM_IOEVENTFD(r2, 0x4040ae79, &(0x7f0000020000)={0x0, &(0x7f000002d000)=0x0, 0x2, r8, 0x0}) 2017/12/19 16:16:17 executing program 1: mmap(&(0x7f0000000000/0xfba000)=nil, 0xfba000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000077b000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) mmap(&(0x7f0000fba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = request_key(&(0x7f000083e000-0x5)='ceph\x00', &(0x7f0000fba000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000565000-0x6)='ppp1%\x00', 0xfffffffffffffffa) add_key$keyring(&(0x7f0000fba000)='keyring\x00', &(0x7f0000fba000)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, r3) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f00002d5000-0x48)={0x1, 0x0, [{0x400006df, 0x0, 0x8}]}) mmap(&(0x7f0000fba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_load(0xffffffffffffff9c, &(0x7f0000fbb000-0xe)='/selinux/load\x00', 0x2, 0x0) 2017/12/19 16:16:17 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000001000-0xb)='/dev/loop#\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fadvise64(r0, 0x400000000000008, 0xfffffffffffff801, 0x2) 2017/12/19 16:16:17 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000b2f000)='oom_adj\x00') perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f0000b97000)=[{&(0x7f0000962000)='1', 0x1}], 0x1) bind$ax25(r0, &(0x7f000057c000)={0x3, {"8121b5fc64e291"}, 0x93}, 0x10) 2017/12/19 16:16:17 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x8002, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x14, &(0x7f0000d0a000-0x80)="ff55d36cffba04365d0000000000000101000000", 0x14) setsockopt$inet6_buf(r0, 0x29, 0x15, &(0x7f0000ae1000-0x14)="ff55d36cf3bb043600000000f200000412000000", 0x14) 2017/12/19 16:16:17 executing program 3: clone(0x0, &(0x7f0000000000)="", &(0x7f000016b000-0x4)=0x0, &(0x7f0000362000)=0x0, &(0x7f0000f2b000)="") r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_buf(r0, 0x6, 0x1f, &(0x7f0000001000-0xc3)="91ba1c341a03c608b2ea4516a5caef56164ad77793907a82645a449a004df7b3d9c2b7e87a9ce258ad34a66558e06b8e30347efedd0304d975dfd08fa6bf71f2714eb12051d139c9e2001f40decf56c2fb98dfca923016fc646d9f11000193bda737a25e47705247e61903702055df4e478630932ced03a7b35e3bea20d0e283016f590d28b63829efb2e7e9d774dca0f672c6c0b3938663c7bbf8dcac9a2916943793ce35228d3bbd3b3205f5a8e9610f3bd9e844c0f0f94370fcadf488036db379e2", 0xc3) mlockall(0x1000001) 2017/12/19 16:16:17 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000aee000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe(&(0x7f0000dc7000)={0x0, 0x0}) ioctl$DRM_IOCTL_VERSION(r2, 0xc0406400, &(0x7f0000ecc000-0x40)={0x100000001, 0xfffffffffffffff8, 0xde2, 0x3e, &(0x7f00005ef000)=""/62, 0x69, &(0x7f00000d2000)=""/105, 0x65, &(0x7f000069f000-0x65)=""/101}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f000054b000/0x18000)=nil, &(0x7f0000000000)=[@textreal={0x8, &(0x7f00003a3000)="ba400066b80000000066efba6100b0d1eebaf80c66b8c8c8218d66efbafc0ced0f00d30fc7044e1717260f353501c8240766b9f603000066b80070000066ba000000000f30", 0x45}], 0x1, 0x0, &(0x7f000040d000)=[], 0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f00009fa000-0x88)={0x1, 0x0, [{0x4b564d01, 0x0, 0x101}]}) r4 = semget$private(0x0, 0x1, 0x30) semtimedop(r4, &(0x7f000082a000)=[{0x3, 0x542, 0x800}, {0x0, 0xfc66, 0x1000}, {0x2, 0x5, 0x800}, {0x1, 0xb0, 0x1800}], 0x4, &(0x7f0000ad6000)={0x0, 0x1c9c380}) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r3, 0x8040ae9f, &(0x7f0000d57000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/19 16:16:17 executing program 2: mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000fd5000-0x4)=0x0) sched_setattr(r0, &(0x7f00003cf000)={0x30, 0x5, 0x1, 0x8, 0x2, 0x7, 0xffffffff, 0x4b4b}, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000fd5000-0xa)='/dev/cuse\x00', 0x200102, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000fd4000)={r1, &(0x7f00009ab000)="e925e47b1c319e55fd896aa6758baa8e0085c64cae15bf6e40d8778db1f10f6b27e9c2a508b0b9ae9fafead5db9e007dc1f8c2a3742eeed4fc247ec2c5fc3899495bcfcf13bd39f79d", &(0x7f00007cf000-0x3a)="0c59a4327e06f4f2b351eb17fdc9ac5584a82ed05382a57a9a101a58e190a58e05fae0e8232430cd3690c3345bb15b3d00c4ed506c4cc530cafe", 0x0}, 0x20) r2 = perf_event_open(&(0x7f0000b91000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x4000000668, 0x0, 0x0, 0x8, 0x0, 0x0, 0x3, 0x20000008, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000db3000/0x1000)=nil, 0x1000, 0x0, 0x1011, r2, 0x0) r3 = socket(0x80000010, 0x6, 0x100000001) syz_emit_ethernet(0x3e, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x30, 0x3, 0x0, 0x8000000000, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0xf, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, @loopback=0x7f000001, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, ""}}}}}, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) utime(&(0x7f00004b9000)='./file0\x00', &(0x7f0000fd5000)={0x8, 0x3ff}) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_pwait(r1, &(0x7f0000fd5000)=[{0x0, 0x0}], 0x1, 0x1, &(0x7f0000fd6000)={0xdd}, 0x8) r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fd4000)='/dev/sequencer2\x00', 0x10000, 0x0) r5 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00008e1000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_pwait(0xffffffffffffffff, &(0x7f0000b0e000-0x30)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x4, 0x0, &(0x7f0000b0e000-0x8)={0x0}, 0x20b0e000) getsockopt$inet_sctp_SCTP_EVENTS(r4, 0x84, 0xb, &(0x7f0000fd6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000fb3000)=0xb) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_open(&(0x7f0000fd7000)='ppp1\x00', 0x1, 0x8e, &(0x7f00007af000-0x40)={0x0, 0x1, 0x1, 0x6, 0x36f7, 0x5, 0x9, 0x4e2}) linkat(r4, &(0x7f00002e0000-0x8)='./file0\x00', r5, &(0x7f0000fd4000)='./file0\x00', 0x1000) mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000f3b000)=0x0) ptrace$getregs(0xe, r6, 0x2, &(0x7f0000c0d000-0x12)=""/18) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r5, 0x84, 0x73, &(0x7f0000fd9000-0x18)={0x0, 0x9, 0x20, 0x80000001, 0x3}, &(0x7f0000370000-0x4)=0x18) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x66, &(0x7f0000c0d000)={r7, 0x9}, &(0x7f000076d000)=0x8) 2017/12/19 16:16:17 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xf) bind$netlink(r0, &(0x7f0000636000-0xc)={0x10, 0x0, 0x0, 0x1}, 0xc) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f00000b6000-0x4)=0xfffffffffffff2c3, 0x4) r1 = socket$inet_tcp(0x2, 0x1, 0x0) open_by_handle_at(r1, &(0x7f00009f5000)={0xc1, 0x0, "e2020af16932d1c189f6654dd3a60ade6c40f1e7d558f1119434ddb36c323fefd2d764f4596bc4657309d6b8d9099145d08ba3563e33a36b4d581f59f5ea41ece1fe4c98e82e9b2ad1de507422957759b5bccc326120f64afe0151f4e9ae56c4d7e496bc0f5586040745f2783a9b6764b963b766ea3e192f219dd54831c136a6968a56538bcafab0d82c41d089a3623be493b2a65212070e9b7330562192ca059aa76b1524a6327e166252726e8bf39e0fc4d9f30e9ff83bcb"}, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f0000fdf000)=@add_del={0x2, &(0x7f0000e9a000)=@generic="2564664327845a4bc7ec9afd1bbfe03c", 0x0}) 2017/12/19 16:16:17 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f00008b5000)={0x5, r0, 0x1}) ioctl$EVIOCSREP(r1, 0x40084503, &(0x7f000016b000-0x8)=[0x9, 0xc81]) accept$unix(r1, &(0x7f00000bf000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f00009ac000)=0x8) lstat(&(0x7f0000f95000)='./file0\x00', &(0x7f000041b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = socket$netlink(0x10, 0x3, 0x10) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r2, 0x10e, 0x1, &(0x7f000001e000)=0x5, 0x4) 2017/12/19 16:16:17 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind(r0, &(0x7f0000fb8000)=@generic={0xa, "0103000000000001000000003a00000009bf79f321b30c7bc8790405c7bad62e0a53a632ed4938d30006fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151314a8ef1f1622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) r1 = ioctl$KVM_CREATE_VCPU(0xffffffffffffff9c, 0xae41, 0x0) ioctl$KVM_GET_FPU(r1, 0x81a0ae8c, &(0x7f000027a000-0x1a0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) 2017/12/19 16:16:17 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000500000)={0x0, 0x0, ""}, &(0x7f0000f46000-0x4)=0x8) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000781000-0x9)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) madvise(&(0x7f0000fe1000/0x4000)=nil, 0x4000, 0x8) read(r1, &(0x7f000097a000)=""/21, 0x15) mq_getsetattr(r1, &(0x7f0000133000)={0x400, 0x8, 0x1000, 0x2d, 0x800, 0x81, 0x3, 0x7}, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r0, 0xc0605345, &(0x7f0000ee2000-0x5c)={0x7, 0x3, {0xffffffffffffffff, 0x3, 0x6, 0x3, 0x7ff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/19 16:16:17 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$evdev(&(0x7f0000001000-0x12)='/dev/input/event#\x00', 0x0, 0x400000) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00004f3000)={0x5, 0x1, 0x1000000005, 0xa, 0x0, 0x0, 0x0}, 0x1c) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x2000000000000d, 0x4, 0x4, 0x100000001, 0x0, r0, 0x0}, 0x1c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000af8000)={r1, &(0x7f0000bee000)="", &(0x7f0000484000-0xbf)=""/191}, 0x18) 2017/12/19 16:16:17 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f00008ed000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) r0 = socket$netlink(0x10, 0x3, 0xf) bind$netlink(r0, &(0x7f0000636000-0xc)={0x10, 0x0, 0x0, 0x1}, 0xc) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f00000b6000-0x4)=0xfffffffffffff2c3, 0x4) socket$inet_tcp(0x2, 0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000fdf000)=@add_del={0x2, &(0x7f0000e9a000)=@generic="2564664327845a4bc7ec9afd1bbfe03c", 0x0}) 2017/12/19 16:16:17 executing program 0: mmap(&(0x7f0000000000/0xfb9000)=nil, 0xfb9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008f5000)={0x2, 0x78, 0xf5c4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f000080f000-0x9)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f0000fb9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$llc_int(r0, 0x10c, 0x7, &(0x7f0000fb9000)=0x0, &(0x7f0000d01000)=0x4) 2017/12/19 16:16:17 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000436000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'chacha20-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f95000)="0a0775b0d5e383e5b3b60ced0054dbb7295df0df8217ad40000000000000e6", 0x1f) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000f6d000)={0x0, 0x0, &(0x7f0000c86000)=[{&(0x7f0000c29000-0x11f)="99eac84d6a3828b426e0d2bd94a372440296e7dbd81f00000000000007ff972268a6af8bb583511ab0421804365f8aeba56925ac101d48e58c526842d18ebbc23b199ca446749aabad14f743a656070bb710867b6531898fe3eb83c4be6ab33556ff63a186917193f593f31d7583ce30d5e1cf2127b9ad7ecf1702f90514c2f29a7cff1882baefe23aa7d8650d80dbad401f69b056c53f61c51b91d0ced34fec853325983fa6053d051a096d9197a35ee98ba07ec8f4831782599d9d62b65805ce216d0ae1cf49", 0xc7}], 0x1, &(0x7f0000953000)=[], 0x0, 0x0}, 0x0) recvmmsg(r1, &(0x7f0000560000)=[{{&(0x7f0000dec000-0x6)=@in6={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, 0x1c, &(0x7f000032a000)=[{&(0x7f0000cd5000)=""/101, 0x65}, {&(0x7f0000b82000)=""/235, 0xeb}, {&(0x7f00000a0000)=""/114, 0x72}, {&(0x7f0000fd2000)=""/84, 0x54}, {&(0x7f0000704000-0x2d)=""/45, 0x2d}, {&(0x7f0000f38000)=""/188, 0xbc}, {&(0x7f00004bc000-0x2e)=""/46, 0x2e}, {&(0x7f00007a8000-0xb2)=""/178, 0xb2}], 0x8, 0x0, 0x0, 0x1}, 0x5}, {{&(0x7f0000fcf000-0x1c)=@in6={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c, &(0x7f00006f1000)=[{&(0x7f0000484000+0x6ec)=""/240, 0xf0}, {&(0x7f00009a5000)=""/212, 0xd4}], 0x2, &(0x7f000020d000-0x78)=""/120, 0x78, 0xa6ae}, 0x4}, {{&(0x7f0000dba000)=@in6={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, 0x1c, &(0x7f0000c81000-0x70)=[{&(0x7f0000219000)=""/0, 0x0}, {&(0x7f0000b69000-0xdf)=""/223, 0xdf}, {&(0x7f0000a86000)=""/160, 0xa0}, {&(0x7f00005e9000-0xea)=""/234, 0xea}, {&(0x7f00007ca000-0x1000)=""/4096, 0x1000}, {&(0x7f000080b000-0xca)=""/202, 0xca}, {&(0x7f0000b1d000)=""/18, 0x12}], 0x7, &(0x7f0000852000-0xc9)=""/201, 0xc9, 0x3c}, 0x5}, {{&(0x7f000033e000)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f000001b000-0x10)=[{&(0x7f0000fce000)=""/4096, 0x1000}], 0x1, &(0x7f000073b000)=""/91, 0x5b, 0x0}, 0xfffffffffffffff7}, {{&(0x7f0000e37000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, 0x14, &(0x7f0000f77000)=[{&(0x7f00004b9000)=""/102, 0x66}, {&(0x7f000065f000-0x1)=""/1, 0x1}, {&(0x7f0000f8d000-0x7a)=""/122, 0x7a}, {&(0x7f0000ab9000)=""/0, 0x0}, {&(0x7f0000c84000)=""/129, 0x81}, {&(0x7f000045e000)=""/166, 0xa6}, {&(0x7f0000f38000-0xc0)=""/192, 0xc0}, {&(0x7f000074a000)=""/4096, 0x1000}, {&(0x7f000078e000-0x15)=""/21, 0x15}], 0x9, &(0x7f0000948000-0x1e)=""/30, 0x1e, 0xffffffffffff7fff}, 0x5}], 0x5, 0x2000, &(0x7f0000795000-0x10)={0x0, 0x989680}) 2017/12/19 16:16:17 executing program 2: mmap(&(0x7f0000000000/0xf68000)=nil, 0xf68000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000f68000)='/selinux/relabel\x00', 0x2, 0x0) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$ax25_buf(r1, 0x101, 0x19, &(0x7f0000c37000-0x94)=""/148, &(0x7f0000f69000-0x4)=0x94) bind$inet6(r0, &(0x7f0000710000-0x1d)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000f5a000-0x4)=0x5, 0x4) r2 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x80000000000000e, &(0x7f00006dd000-0x4)=0x200000000002c, 0x4) bind$inet6(r2, &(0x7f0000f5e000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r3 = socket$inet6(0xa, 0xfffffffffffbfffe, 0x0) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f00009d4000-0x4)=0x400000000003, 0x4) mmap(&(0x7f0000f69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f0000f69000)={0x0, 0x3f9}, &(0x7f0000727000)=0x6) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000e7e000-0x4)=r4, 0x4) bind$inet6(r3, &(0x7f0000f5e000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) close(r3) 2017/12/19 16:16:17 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000298000-0x1)="", &(0x7f0000001000-0x1)=0x0, &(0x7f00000cb000-0x4)=0x0, &(0x7f0000d88000)="") clone(0x0, &(0x7f0000351000-0x55)="241336b9139d1f1edf6585300752ec92eafd3defaf4206ab00000000000000091f74d6000000015b35bd868e2a68ca9b4e7d0db898976d3c98fdcd4302fdc3e8951c0f33c6ec14d38187ac9f04f7612e49c6d48f02", &(0x7f0000742000-0x4)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f0000ab3000)="") ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000008000)=0x0) r1 = syz_open_procfs(r0, &(0x7f000000c000-0x9)='children\x00') readv(r1, &(0x7f00006b0000)=[{&(0x7f0000882000-0x1c)=""/28, 0x1c}], 0x1) 2017/12/19 16:16:17 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fc0000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f00006de000-0x8)='./file0\x00', &(0x7f0000d98000)='ramfs\x00', 0x0, &(0x7f00004ea000-0x75)="014ece47a3f200000000000000084bd11d00e10002a49a7414e902f43e82ea6ea6308f004a979f00297964b9020016d9120acbdf46def2a0316434ab845ee27d872b91300991fb55467375deef861ea530393c614e4e6dab0b4b352db1e3dfdecce347384f76a9fff05d55f2b87ad9f4a831257584") r0 = inotify_init1(0x0) inotify_add_watch(r0, &(0x7f00002bc000+0xc63)='./file0\x00', 0x80000000) umount2(&(0x7f000021c000)='./file0\x00', 0x0) 2017/12/19 16:16:17 executing program 7: r0 = add_key(&(0x7f0000587000-0xd)='dns_resolver\x00', &(0x7f0000a63000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000045b000)="", 0x0, 0xfffffffffffffffa) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000a22000-0x10)='/selinux/access\x00', 0x2, 0x0) setsockopt$inet_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f000065b000-0x4)={0xb9}, 0x4) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00005cd000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) keyctl$reject(0x13, r0, 0x18a0ee7, 0x1, r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r2, 0x800443d2, &(0x7f00009e1000-0x10)={0x4, &(0x7f0000001000-0x50)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}]}) keyctl$chown(0x4, r0, 0x0, r3) 2017/12/19 16:16:17 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xf) bind$netlink(r0, &(0x7f0000636000-0xc)={0x10, 0x0, 0x0, 0x1}, 0xc) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f00007f8000-0x4)=0x4, 0x4) r1 = socket$inet_tcp(0x2, 0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f0000fdf000)=@add_del={0x2, &(0x7f0000e9a000)=@generic="2564664327845a4bc7ec9afd1bbfe03c", 0x0}) 2017/12/19 16:16:17 executing program 0: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454d9, &(0x7f0000002000)={@generic="6b0b9e043847f41ea9367a03cbadec54", @ifru_settings={0x0, 0x800, @fr=&(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}}) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f000000c000-0xe)='/selinux/user\x00', 0x2, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f000000b000)={0x0, 0x0, 0x0}, 0xc) r1 = socket$bt_l2cap(0x1f, 0x2, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f000000c000-0x1)=0x8, 0x1) syncfs(r1) sendmsg$key(0xffffffffffffffff, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000002000)={&(0x7f000000a000-0x128)={0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCOUTQ(r0, 0x5411, &(0x7f000000d000-0x4)=0x0) setxattr(&(0x7f0000008000)='./file0\x00', &(0x7f0000008000)=@known='system.posix_acl_default\x00', &(0x7f0000008000)='procppp0*.\\-@\x00', 0xe, 0x1) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000003000-0x2)='/dev/rtc\x00', 0x0, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r2, 0x4028700f, &(0x7f0000002000-0x4)=0x0) 2017/12/19 16:16:17 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f0000dc6000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$kcm(r0, &(0x7f000096d000+0x14a)={0x0, 0x0, &(0x7f0000150000-0xd)=[{&(0x7f0000c7c000)='E', 0x1}], 0x1, &(0x7f0000c4b000)=[], 0x0, 0x0}, 0x0) close(r0) 2017/12/19 16:16:17 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000681000)='./file0\x00', 0x80, 0x4) socketpair$ax25(0x3, 0x3, 0xcc, &(0x7f0000479000)={0x0, 0x0}) ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000591000-0x4)=0x0) io_setup(0x2, &(0x7f00003b4000-0x8)=0x0) io_destroy(r1) fcntl$setsig(r0, 0xa, 0x1) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00006e8000)={{{@in=@empty=0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000099a000-0x4)=0xe8) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000289000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3ff, r2}) lstat(&(0x7f0000b34000-0x8)='./file0\x00', &(0x7f0000a2f000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setgid(r3) socketpair$unix(0x1, 0xffffffffffffffff, 0x0, &(0x7f0000bf2000)={0xffffffffffffffff, 0xffffffffffffffff}) 2017/12/19 16:16:17 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x3, 0x84) recvfrom$inet6(r0, &(0x7f0000fc4000)=""/0, 0x0, 0x0, &(0x7f00001e9000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) connect$inet6(r1, &(0x7f0000967000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r2 = syz_open_dev$sg(&(0x7f00005e4000)='/dev/sg#\x00', 0x2f, 0x1) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f00006dc000-0x10)={0x0, 0x0, 0x9}) r4 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000d53000)='/selinux/relabel\x00', 0x2, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r2, 0xc00c642d, &(0x7f0000f11000)={r3, 0x80000, r4}) recvfrom$inet6(r0, &(0x7f000044c000)=""/0, 0x0, 0x20, 0x0, 0x0) ioctl$TUNSETLINK(r4, 0x400454cd, &(0x7f00009a6000-0x4)=0xa486f07) 2017/12/19 16:16:17 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) ioctl$TUNSETLINK(0xffffffffffffffff, 0x400454cd, &(0x7f0000c54000-0x4)=0x1b) r0 = gettid() perf_event_open(&(0x7f000001d000)={0x4, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100fff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0}, r0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000652000-0x12)='/dev/input/mouse#\x00', 0x3, 0x0) syz_open_dev$loop(&(0x7f000033e000-0xb)='/dev/loop#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x0, 0x0, &(0x7f0000ec8000)={0x0, 0x0}) r4 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000156000-0x15)='/proc/self/net/pfkey\x00', 0x200100, 0x0) epoll_wait(r4, &(0x7f000066d000)=[{0x0, 0x0}], 0x1, 0xbd000000) r5 = syz_open_pts(0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000a06000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000197000)=0x14) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet6_mreq(r2, 0x29, 0x0, &(0x7f0000421000)={@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f00003ab000-0x4)=0x14) fcntl$getown(0xffffffffffffffff, 0x9) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000dbc000)={0x6, 0x820b, 0x1f, 0x2, 0x0}, &(0x7f0000871000)=0x10) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000a6d000-0x14)={r6, 0x7, 0x1ff, 0x2, 0x1, 0x7ff}, &(0x7f0000759000-0x4)=0x14) r7 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0x0, 0x0) syz_open_dev$binder(&(0x7f0000002000-0xd)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r7, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r7, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r7, 0xc0306201, &(0x7f0000008000-0x30)={0x4c, 0x0, &(0x7f000000e000-0xb8)=[@acquire={0x40046305, 0x0}, @transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x11, 0x0, 0x0, 0x18, 0x10, &(0x7f0000006000-0x18)=[@fd={0x66642a85, 0x0, r2, 0x0, 0x2}], &(0x7f000000c000)=[0x0, 0x0]}}], 0x0, 0x0, &(0x7f000000d000-0xa5)=""}) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r3, 0x84, 0x1b, &(0x7f0000aae000)={0x0, 0x1000, "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"}, &(0x7f00001b5000)=0x1008) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r5, 0x84, 0x78, &(0x7f0000c0a000)=r8, 0x4) 2017/12/19 16:16:17 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000e60000)={0x0, 0xffffffffffffffff}, 0x8) 2017/12/19 16:16:17 executing program 7: mmap(&(0x7f0000000000/0xf6a000)=nil, 0xf6a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0xc) mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000b4b000-0x1)={0x0, 0x78, &(0x7f0000d56000)=[@in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0xf5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffff}, @in6={0xa, 0x3, 0x6, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6}, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000f6a000)=0x10) mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000f6c000-0x16)='/selinux/checkreqprot\x00', 0x400, 0x0) mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_IRQ_LINE(r2, 0x4008ae61, &(0x7f0000f6b000)={0x8, 0x0}) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000848000+0x12d)={r1, @in6={{0xa, 0x1, 0xffffffffffffffb9, @loopback={0x0, 0x1}, 0x8001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x3, 0x7, 0xc1, 0x0}, 0xa0) write(r0, &(0x7f0000f68000)="1f0000000001ff000000e5ffffff0007d800f00008000100030400dcff0400", 0x1f) 2017/12/19 16:16:17 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000000)=0x0) fcntl$setownex(r0, 0xf, &(0x7f0000723000)={0x2, r1}) clone(0x0, &(0x7f0000000000)="", &(0x7f0000cfa000)=0x0, &(0x7f0000838000-0x4)=0x0, &(0x7f0000000000)='o') prlimit64(0x0, 0x0, &(0x7f00009bf000)={0x0, 0x0}, &(0x7f0000326000-0x10)={0x0, 0x0}) 2017/12/19 16:16:17 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$key(0xf, 0x3, 0x2) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00002b1000-0x2f)={0x0, 0x0, &(0x7f0000b47000)={&(0x7f00009e4000-0x30)={0x2, 0x10, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, [@sadb_x_policy={0x4, 0x12, 0x0, 0x0, 0x0, 0x1, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}]}, 0x30}, 0x1, 0x0, 0x0, 0x0}, 0x0) [ 194.037064] sock: process `syz-executor2' is using obsolete setsockopt SO_BSDCOMPAT [ 194.089101] netlink: 3 bytes leftover after parsing attributes in process `syz-executor7'. [ 194.090128] binder: 24483:24484 got transaction with fd, -1, but target does not allow fds [ 194.090144] binder: 24483:24484 transaction failed 29201/-1, size 24-16 line 3052 [ 194.114278] netlink: 4 bytes leftover after parsing attributes in process `syz-executor7'. [ 194.134156] binder: BINDER_SET_CONTEXT_MGR already set [ 194.139562] binder: 24483:24484 ioctl 40046207 0 returned -16 [ 194.140483] binder_alloc: 24483: binder_alloc_buf, no vma [ 194.140494] binder: 24483:24497 transaction failed 29189/-3, size 24-16 line 2947 [ 194.160141] binder: undelivered TRANSACTION_ERROR: 29189 [ 194.165612] binder: undelivered TRANSACTION_ERROR: 29201 2017/12/19 16:16:17 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xf) bind$netlink(r0, &(0x7f0000636000-0xc)={0x10, 0x0, 0x0, 0x1}, 0xc) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f00000b6000-0x4)=0xfffffffffffff2c3, 0x4) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000a67000)={0x0, 0x0, 0x0}, 0xc) r1 = socket$inet_tcp(0x2, 0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f0000fdf000)=@add_del={0x2, &(0x7f0000e9a000)=@generic="2564664327845a4bc7ec9afd1bbfe03c", 0x0}) 2017/12/19 16:16:17 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) ioctl$KVM_S390_VCPU_FAULT(r0, 0x4008ae52, &(0x7f0000cfa000-0x8)=0x7f) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000a95000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) flistxattr(0xffffffffffffffff, &(0x7f0000601000-0x1)=""/1, 0x1) 2017/12/19 16:16:17 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000354000-0x1f)='*-[posix_acl_accessem0&vmnet0]\x00', 0x3) ioctl$KVM_ASSIGN_PCI_DEVICE(r0, 0x8040ae69, &(0x7f0000c2d000-0x14)={0x5, 0x100000001, 0x8ee0, 0x2, 0x8000}) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9, 0x0, 0x0, 0x0}, 0x1c) r2 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xd, 0x6, 0x4, 0x1, 0x0, r1, 0x0}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r2, &(0x7f0000eed000)="", &(0x7f0000b88000)="13", 0x0}, 0x20) 2017/12/19 16:16:17 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0004}]}) shmget(0x2, 0x2000, 0x400, &(0x7f0000827000/0x2000)=nil) shmget(0x3, 0x1000, 0xa08, &(0x7f000094f000/0x1000)=nil) shmget(0x0, 0x3000, 0x1000, &(0x7f00009f0000/0x3000)=nil) shmget$private(0x0, 0x1000, 0x8b2, &(0x7f0000388000/0x1000)=nil) r0 = shmget$private(0x0, 0x3000, 0x20, &(0x7f0000f37000/0x3000)=nil) shmctl$SHM_INFO(r0, 0xe, &(0x7f0000e8c000-0xdf)=""/223) 2017/12/19 16:16:17 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000001000-0x8)='./file0\x00', 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$inet(r0, &(0x7f0000000000)={0x0, 0x0, @remote={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00001c3000-0x4)=0x10) memfd_create(&(0x7f00000bb000)='em1systemGPLGPL\x00', 0x3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) close(r1) r2 = socket$inet6(0xa, 0x8000000000000802, 0x0) bind$inet6(r2, &(0x7f0000f69000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000bc000)='/dev/sequencer\x00', 0x400000, 0x0) r4 = getpid() fcntl$lock(r2, 0x7, &(0x7f000053f000-0x20)={0x2, 0x4, 0x3ea9191c, 0x1, r4}) setsockopt$netlink_NETLINK_CAP_ACK(r3, 0x10e, 0xa, &(0x7f0000024000)=0x7f, 0x4) setsockopt$inet6_int(r1, 0x29, 0x31, &(0x7f0000c03000)=0x9, 0x4) r5 = openat$selinux_member(0xffffffffffffff9c, &(0x7f00003a6000)='/selinux/member\x00', 0x2, 0x0) ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f0000941000)={@common='gre0\x00', @ifru_settings={0x0, 0x0, @raw_hdlc=&(0x7f0000c82000)={0x8561, 0xfffffffffffffffb}}}) r6 = socket$inet(0x2, 0x8080f, 0x8) r7 = syz_open_dev$tun(&(0x7f0000e6e000-0xd)='/dev/net/tun\x00', 0x0, 0x101101) ioctl$TUNSETIFF(r7, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$KVM_SET_DEBUGREGS(r0, 0x4080aea2, &(0x7f0000ef4000)={[0xf000, 0x3002, 0x0, 0xd000], 0x1, 0x40, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ptrace$setopts(0x4200, r4, 0xfc34160, 0x20) ioctl$sock_inet_SIOCSIFFLAGS(r6, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) renameat(r5, &(0x7f0000515000-0x8)='./file0\x00', r0, &(0x7f0000301000-0x8)='./file0\x00') write$tun(r7, &(0x7f0000d0b000-0x41f)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x415, 0x0, 0x0, 0x0, 0x11, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff, {[]}}, @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "b31d90", 0x0, "91b903"}, "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"}}}, 0x41f) ioctl$sock_SIOCGIFCONF(r1, 0x8910, &(0x7f00000a0000)=@buf={0x3f, &(0x7f00009be000-0x3f)="eb3451c6188cb42b92e2cf7709437aa649bb850a6d090623bcbc86529fb5f51d46bcbf9ef3c5cf2fe2a1167c02bea0fed95d11b1bba32d48391198d7a43588"}) 2017/12/19 16:16:17 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000c15000)='/selinux/create\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f0000d6c000)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x8905, &(0x7f00005f2000)=0x0) ioctl$KVM_PPC_GET_SMMU_INFO(r1, 0x8250aea6, &(0x7f0000143000-0x78)=""/120) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000b8b000)={@common='eql\x00', @ifru_flags=0x5000}) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x1b, &(0x7f00008db000-0x20)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x0, 0x0, 0x8, 0x0, 0xfffffffffffffffe, 0x0}, 0x20) setsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f00002a2000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x14) socketpair(0x9, 0xf67d04acc4a511ff, 0x8, &(0x7f00002d5000)={0x0, 0x0}) sendmsg$alg(r3, &(0x7f00000a3000)={0x0, 0x0, &(0x7f000013a000)=[{&(0x7f0000bb8000)="0fa479388fb71c12ada8b7444bb53a669606431086d0e2fc3ab4f34c693736a7829729562563070d1c0630b6c7c1c5c26f4f08c3d19a0c7d8588248c5e1bcca58def4b1cb20c23ecbee532e2614e2cbe2880fba99b", 0x55}, {&(0x7f0000abf000)="5442d5e4d2c92ad692107ccb522b505503319b9d5cef66f3c75cc1657050ed32ae5f3293c9e8fd4da13d01eb686604e78c8ba22f13492b83963b299dd5b1615e6a01cc2fff6618b104286031a1c13976aee02a9bf5258eb3522b77ca5b6e8ac8cbbbc0156c781e7a74deffbaaa20ed569824ef6b43b2040bd7f4f76fc370a4c66d58aa1a40ee0cf068969d17310fc28e061b2fa110fe1bead7", 0x99}, {&(0x7f000019c000-0x99)="97c339555c5109164cb8ebf340b4accfec6999f5bac4bbcdd81014d346b76d543b9c5b9f2e232a16078d7809d03a64685f0270eb2815d15fbe17cfbc255a869548da4263bbbd69ae237f8ae2ab155bfd76c9f9213a53a4d01241692dcec8dee5e5b4f090ba204e6a8acde10d7425d0acb7b8b75d06e0b0615ccfea412fa6c3e540594b97c1a068f461d3a9f0795df16b2f6a66d25815eb9f3d", 0x99}], 0x3, 0x0, 0x0, 0x4004010}, 0x4000000) socket$inet(0x2, 0x800, 0xffffffffffffff67) write$fuse(r2, &(0x7f00008c4000-0x28)={0x28, 0x0, 0x6, @fuse_notify_store_out={0x6, 0xffffffff, 0x4}}, 0x28) 2017/12/19 16:16:17 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x803, 0x0) timer_create(0x7, &(0x7f000090a000)={0x0, 0x3f, 0x2, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000057f000-0x4)=0x0) timer_getoverrun(r1) fanotify_init(0x1, 0x40000) sendto(r0, &(0x7f0000cda000-0x12)="120000001600e7ff00ffe90009149b00f99b", 0x12, 0x0, 0x0, 0x0) 2017/12/19 16:16:17 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000dc5000-0x11)='/selinux/relabel\x00', 0x2, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) r2 = gettid() capset(&(0x7f00005c5000)={0x20071026, r2}, &(0x7f0000856000-0x18)={0x9, 0x7ff, 0x7fffffff, 0x6, 0x4, 0xffffffffffffff3b}) mkdir(&(0x7f0000651000)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x1, 0x78, 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, 0xffffffffffffffff, 0x0) setsockopt$packet_buf(r1, 0x107, 0xd, &(0x7f0000b23000-0x89)="d7bc843323d244d5b919160980ddaae89ce29d447f9d789552e6027467e873ef6973e9f5e0992d2f7edfc7ff308df0a8d10c7b5806b5f320c18de41322055f1eb214e01f5966016e1c03caddba889da5ca2d6c45978a271f77ca7a1ef97d42a24352e61d59da675f02ee974284b5b0863b1f558c1b183da21fdabd95ebd7cc9d56faa7cd618a56d085", 0x89) r3 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000735000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f0000c2b000-0x8)={0x0, 0x7}, &(0x7f0000ff2000)=0x8) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r3, 0x84, 0x78, &(0x7f00009c6000-0x4)=r4, 0x4) open(&(0x7f00000f0000-0x8)='./file0\x00', 0x400000, 0x14c) creat(&(0x7f0000d30000-0x8)='./file0\x00', 0x80) set_thread_area(&(0x7f0000e5f000)={0x8001, 0xffffffff, 0xffffffff, 0x10001, 0xa14, 0x0, 0x9, 0x1e7d, 0x6195, 0x80000000}) ioctl$sock_inet_SIOCSIFBRDADDR(r3, 0x891a, &(0x7f0000eb2000)={@generic="0aa044b15e12be6f26b3968289fdd1cc", @ifru_addrs={0x2, 0x3, @rand_addr=0x100000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mount(&(0x7f00009f8000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00005f8000-0x5)='nfs4\x00', 0x0, &(0x7f000000a000)="") 2017/12/19 16:16:17 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_fuse_mount(&(0x7f0000f3c000)='./file0\x00', 0x0, 0xffffffffffffffff, 0x0, 0xe2e, 0x800000) fchdir(r0) fremovexattr(0xffffffffffffffff, &(0x7f000032f000-0x1f)=@random={'security.\x00', 'selinux%mime_typecgroup#-selinux\'mime_type*\x00'}) 2017/12/19 16:16:17 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept(0xffffffffffffff9c, &(0x7f0000763000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xe) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1000000000000002, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20001000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000a8f000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000df1000-0x9)={0x16, 0x1, &(0x7f0000001000)="04"}) 2017/12/19 16:16:17 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xf) bind$netlink(r0, &(0x7f0000636000-0xc)={0x10, 0x0, 0x0, 0x1}, 0xc) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f00000b6000-0x4)=0xfffffffffffff2c3, 0x4) r1 = socket$inet_tcp(0x2, 0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000dbb000)={0x0, 0x0}, 0x10) ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f0000fdf000)=@add_del={0x2, &(0x7f0000e9a000)=@generic="2564664327845a4bc7ec9afd1bbfe03c", 0x0}) 2017/12/19 16:16:17 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) munmap(&(0x7f00003dd000/0x3000)=nil, 0x3000) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000f02000-0x4)=0x0) getpgid(r1) sendmsg$key(r0, &(0x7f00000ba000-0x38)={0x0, 0x0, &(0x7f0000001000-0x10)={&(0x7f00008b3000)={0x2, 0xa, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, [@sadb_x_filter={0x5, 0x1a, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @in=@empty=0x0, 0x2, 0x0, 0x0}]}, 0x38}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2017/12/19 16:16:17 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x2, 0x44031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000600000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f00000c6000)="", &(0x7f00007a4000)=0x0, &(0x7f000070a000)=0x0, &(0x7f00001cb000)="") madvise(&(0x7f0000ed4000/0x4000)=nil, 0x4000, 0x9) 2017/12/19 16:16:17 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000e60000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000b96000-0xb)='/dev/hwrng\x00', 0x2, 0x0) syz_open_pts(r2, 0x81) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f00001b6000)={0x1, 0x0, [{0x20c, 0x0, 0x0}]}) r4 = syz_open_dev$vcsa(&(0x7f0000bbb000)='/dev/vcsa#\x00', 0x0, 0x100) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r4, 0x84, 0x6c, &(0x7f00007d4000)={0x0, 0x71, "16a401fca511d97e4a73d0256e453957b4309a1537ccd93184bf366cdf98948a45f93ce52715053b5a3878404706aad7b8e103fb117667e6e4624a1026132899170b5b51af84894b19b95df62179e8aa6b638bc49503b52f6848ddb0bd3f88703fff89118314b5e380b08423719304c602"}, &(0x7f0000fea000-0x3)=0x79) 2017/12/19 16:16:17 executing program 3: mmap(&(0x7f0000000000/0x908000)=nil, 0x908000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f00008fe000)={0x2, 0x3, 0x0, 0x9, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0}, @sadb_address={0x3, 0x2000000005, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x50}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) dup2(r1, r1) setsockopt$inet6_group_source_req(r1, 0x29, 0x2f, &(0x7f0000002000-0x3c)={0x0, {{0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) 2017/12/19 16:16:17 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(0xffffffffffffffff, &(0x7f0000618000)=[{&(0x7f00004ae000)="39000000120009040f00dd00004000000700004a03000000450001070000001408002e00040000fa0000000006080000000000000000693e4e", 0x39}], 0x1) 2017/12/19 16:16:17 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000040c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000035000-0x15)='/proc/self/net/pfkey\x00', 0x400000, 0x0) ioctl$sock_SIOCSIFBR(r0, 0x8940, &(0x7f0000309000)=@generic={0x10001, 0x3, 0x10000}) open(&(0x7f00007a5000)='./file0\x00', 0x8480, 0x0) readv(r0, &(0x7f00006bd000)=[{&(0x7f000031e000)=""/147, 0x93}, {&(0x7f00000a7000)=""/119, 0x77}, {&(0x7f000036e000)=""/4096, 0x1000}], 0x3) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) 2017/12/19 16:16:17 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x20008000000000a, 0x6, 0x8000008000000000) bind$inet6(r0, &(0x7f0000742000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, 0x1c) connect$inet(r0, &(0x7f00000ae000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet6_buf(r0, 0x29, 0x32, &(0x7f0000bbe000)="be9be42141bc90a29e8453dab3accb6d1a7a6b525af08e0aeb52886c1624f69ebcbbd3f81b4df6fa3c73a8be3be80fb808bc4754bd8cc2687189738011dbcae594f6f39404d08f62a47db9f8ea7c3d3360408202e0e823f18a04b50bfa3512b4e3e7589a88b6c704a2b4039595f498500181aae14f141149363b4ee16a94a0b965162257a4c390d869c93788d78b6932140dd158e34f0adfd6a02086c1b445369023ff35462193b8666110d4cfe8b41a8143b5997774", 0xb6) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000158000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2017/12/19 16:16:17 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000092a000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) r1 = syz_open_dev$sndtimer(&(0x7f000029e000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) flock(r0, 0x4) ioctl$SNDRV_TIMER_IOCTL_GINFO(r1, 0xc0f85403, &(0x7f0000c92000)={{0x1, 0x0, 0x0, 0x3, 0x0}, 0x0, 0x0, 'id0\x00', 'timer0\x00', 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]}) 2017/12/19 16:16:17 executing program 4: mmap(&(0x7f0000000000/0x26f000)=nil, 0x26f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1e, 0x5, 0x0, &(0x7f000026f000-0x8)={0x0, 0x0}) shutdown(r1, 0x0) mmap(&(0x7f000026f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$packet(r1, &(0x7f000026f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000121000)=0x14, 0x80000) mmap(&(0x7f000026f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$ipx(r0, 0x0, &(0x7f00000ee000)=0x0, 0x800) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f000026f000)={r2, 0x1, 0x6, @random="cd85291d2558", [0x0, 0x0]}, 0x10) 2017/12/19 16:16:17 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xf) bind$netlink(r0, &(0x7f0000636000-0xc)={0x80013, 0x0, 0x0, 0x1}, 0xc) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f00000b6000-0x4)=0xfffffffffffff2c3, 0x4) r1 = socket$inet_tcp(0x2, 0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f0000fdf000)=@add_del={0x2, &(0x7f0000e9a000)=@generic="2564664327845a4bc7ec9afd1bbfe03c", 0x0}) 2017/12/19 16:16:17 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffffff, &(0x7f0000fc8000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f0000582000)=0x10) getsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000740000-0x8)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000638000-0x4)=0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f00003f7000)=[], 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) chmod(&(0x7f0000dea000)='./file0\x00', 0x8) r1 = syz_open_dev$binder(&(0x7f000000c000-0xd)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000a000-0x30)={0x4, 0x0, &(0x7f000000a000-0x10)=[@enter_looper={0x630c}], 0x0, 0x0, &(0x7f0000009000)=""}) inotify_init1(0x80800) poll(&(0x7f000000b000)=[{r1, 0x0, 0x0}], 0x1, 0x0) 2017/12/19 16:16:17 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000bf6000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_dev$sndseq(&(0x7f000063a000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) r2 = dup(r0) ioctl$KVM_DEASSIGN_PCI_DEVICE(r2, 0x4040ae72, &(0x7f00006c5000-0x14)={0x8, 0x5, 0x100, 0x4, 0x80000001}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000c03000)={{0x80, 0x0}, "0a4ceaa05dad126e00000002a1569b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42d576589701a4", 0x77, 0x10000a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_ipx_SIOCSIFADDR(r0, 0x8916, &(0x7f000081c000-0x20)={"31c3a41ca4a9410de64d921874933ed3", {0x4, 0x6, 0x9, "1a83acec18eb", 0x8, 0x0}}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000083000)='/dev/sequencer2\x00', 0x24401, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f000076b000)='/dev/sequencer\x00', 0x0, 0x0) dup3(r0, r1, 0x0) 2017/12/19 16:16:17 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000c55000/0x4000)=nil, 0x4000, 0xc) r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000fc3000-0x84)=[@in6={0xa, 0x0, 0x2, @loopback={0x0, 0x1}, 0x5}, @in6={0xa, 0x3, 0x9, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xfffffffffffffffd}, @in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0xa88, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xd46d}], 0x84) set_mempolicy(0x8002, &(0x7f0000001000-0x8)=0x683d, 0x20) clone(0x0, &(0x7f0000e21000)="", &(0x7f0000001000)=0x0, &(0x7f0000f29000-0x4)=0x0, &(0x7f0000493000-0x2)="") 2017/12/19 16:16:17 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000b67000)='/selinux/status\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r0, 0xc0105303, &(0x7f00003e9000-0x10)={0xffffffff00000000, 0x9, 0x8, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000588000-0x8)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000c09000)=0x8, 0x4) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f00003b1000)={0x0, 0x0, 0x0}, 0xc) ptrace$poke(0x5, r2, &(0x7f0000420000-0x8)=0x0, 0xc759) ioctl$void(r1, 0x80000c0045c77) r3 = socket(0xe, 0x80003, 0x400000000019) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000ed9000-0x18)={0x0, 0x0, 0x0, 0x0}) shutdown(r1, 0x1) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000806000)={0x24, 0x0, &(0x7f0000f80000-0x24)=[@clear_death={0x400c630f, 0x0, 0x0}, @acquire_done={0x40106309, r4, 0x2}], 0x9b, 0x0, &(0x7f0000322000-0x9b)="fe73a5b9d08b5988ea002f64d1eabdd0f79cc0b68ab32c5e1ba10f54fa479ac4ee0573648b7e1b4fae027ed305f959ac5e748dae369dd8560fd9231a38b0a5acc23cf23e75b7b64795cfd35e7f8bb50a1f54df14eb1bd1b15a894520ef3bd93745680444ca0965cb2627bc7eb645f1015d55a8e2ad53924a0cacb440aec1fe7ba6e0c294b814364a0406d39b28b139b90bcaab2986a85eb5be212f"}) sendmsg$netlink(r3, &(0x7f0000dbd000-0x38)={0x0, 0x0, &(0x7f0000fa4000-0x10)=[{&(0x7f000061d000-0x24)=[{0x11, 0x16, 0x11, 0x0, 0x0, '\n'}], 0x11}], 0x1, &(0x7f0000f93000)=[], 0x0, 0x0}, 0x0) r5 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000538000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$KVM_CREATE_DEVICE(r5, 0xc00caee0, &(0x7f0000404000)={0x4, r3, 0x0}) clock_nanosleep(0x7, 0x0, &(0x7f0000994000-0x10)={0x77359400, 0x0}, &(0x7f00006b8000-0x10)={0x0, 0x0}) ioctl$DRM_IOCTL_AGP_ALLOC(r5, 0xc0206434, &(0x7f00001f3000)={0x1, 0x0, 0x0, 0x6}) ioctl$DRM_IOCTL_AGP_UNBIND(r6, 0x40106437, &(0x7f00000e8000)={r7, 0x3}) 2017/12/19 16:16:17 executing program 4: truncate(&(0x7f000029c000)='./file0\x00', 0x5) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x540f, &(0x7f0000001000)=0x0) tgkill(r0, r1, 0x3b) creat(&(0x7f0000000000)='./file0\x00', 0x120) 2017/12/19 16:16:17 executing program 3: r0 = bpf$PROG_LOAD(0x5, &(0x7f00009da000)={0x1, 0x3, &(0x7f0000862000)=[@generic={0xd885, 0x0, 0x0, 0x7}, @generic={0x17, 0x0, 0x0, 0xfffffffffffffffd}, @generic={0xd39d, 0x0, 0x0, 0x0}], &(0x7f0000003000-0x6)='GPL\x00', 0x8000000000005, 0x80, &(0x7f00009d9000)=""/128, 0x0, 0x0}, 0x30) fcntl$setflags(r0, 0x2, 0x1) 2017/12/19 16:16:17 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xf) bind$netlink(r0, &(0x7f0000636000-0xc)={0x10, 0x0, 0x0, 0x1}, 0xc) ioctl$sock_netdev_private(r0, 0x89fb, &(0x7f0000c83000-0x4d)="55baf79f016ea3c4741bcaa986f1b86a919e1211afb169250191d9a7050ea2b8c9aae5172ed3fe84f0ffb7616bd2d45e57f550e1004acac5bda17b031ddd8adf8a00ac67fe518ae85616e23165") setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f00000b6000-0x4)=0xfffffffffffff2c3, 0x4) r1 = socket$inet_tcp(0x2, 0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f0000fdf000)=@add_del={0x2, &(0x7f0000e9a000)=@generic="2564664327845a4bc7ec9afd1bbfe03c", 0x0}) recvmsg(r0, &(0x7f00003fc000)={&(0x7f00001b1000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f00006fe000)=[{&(0x7f0000bb3000-0x30)=""/48, 0x30}], 0x1, &(0x7f00000e1000)=""/4096, 0x1000, 0x8}, 0x40) ioctl$sock_inet_SIOCRTMSG(0xffffffffffffffff, 0x890d, &(0x7f000005b000)={0x612c, {0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x143, 0x7, 0x7, 0x101, 0x4000000000000000, &(0x7f00007ed000)=@common='ip6gre0\x00', 0xffffffff00000000, 0xc31, 0x8}) fcntl$setpipe(r0, 0x407, 0x8001) 2017/12/19 16:16:17 executing program 0: getpgrp(0x0) r0 = gettid() ptrace$peekuser(0x3, r0, 0x5396) 2017/12/19 16:16:17 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$bt_l2cap(0x1f, 0x5, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f000041b000-0x20)={@common='ipddp0\x00', @ifru_flags=0x800}) r1 = socket$inet_sctp(0x2, 0x800000000001, 0x84) connect$inet(r1, &(0x7f00009c0000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r1, 0xffffffffffff5442) r2 = accept$inet(r1, &(0x7f000014b000)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000895000-0x4)=0x10) setsockopt(r2, 0x84, 0x7b, &(0x7f0000e0e000-0x8)="8022e2ed01000000", 0x8) write(r2, &(0x7f0000e5b000-0xcb)="d8", 0x1) 2017/12/19 16:16:17 executing program 7: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) request_key(&(0x7f0000000000)='asymmetric\x00', &(0x7f0000005000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000005000-0x18)='vmnet1/security&selinux\x00', 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigsuspend(&(0x7f0000007000)={0x8}, 0x8) [ 194.379076] ------------[ cut here ]------------ [ 194.384769] unexpected usercopy with bad or missing whitelist from pool_workqueue offset 76 size 4 [ 194.384831] WARNING: CPU: 1 PID: 24597 at mm/slab.c:4432 __check_heap_object+0xc7/0xd0 [ 194.401929] Kernel panic - not syncing: panic_on_warn set ... [ 194.401929] [ 194.409264] CPU: 1 PID: 24597 Comm: syz-executor6 Not tainted 4.15.0-rc3-next-20171214+ #67 [ 194.417719] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 194.427039] Call Trace: [ 194.429597] dump_stack+0xe9/0x14b [ 194.433106] ? __check_heap_object+0xc7/0xd0 [ 194.437481] panic+0x10e/0x2f8 [ 194.440643] ? __warn+0x138/0x150 [ 194.444064] ? __check_heap_object+0xc7/0xd0 [ 194.448437] __warn+0x14e/0x150 [ 194.451683] ? __check_heap_object+0xc7/0xd0 [ 194.456061] report_bug+0x11e/0x1a0 [ 194.459662] fixup_bug.part.11+0x17/0x30 [ 194.463687] do_error_trap+0x14a/0x180 [ 194.467544] ? vprintk_emit+0x2eb/0x430 [ 194.471489] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 194.476301] do_invalid_op+0x1b/0x20 [ 194.479985] invalid_op+0x22/0x40 [ 194.483403] RIP: 0010:__check_heap_object+0xc7/0xd0 [ 194.488381] RSP: 0018:ffffc9000106fba8 EFLAGS: 00010292 [ 194.493713] RAX: 0000000000000056 RBX: ffffea000855b000 RCX: ffffffff8123dede [ 194.500948] RDX: 00000000000029f7 RSI: ffffc9000537b000 RDI: 0000000000000212 [ 194.508185] RBP: ffffc9000106fbb0 R08: 0000000000000000 R09: 0000000000000000 [ 194.515422] R10: ffffc9000106fb30 R11: 0000000000000000 R12: ffff8802156c074c [ 194.522657] R13: 0000000000000004 R14: 0000000000000001 R15: ffffea000855b000 [ 194.529900] ? vprintk_func+0x5e/0xc0 [ 194.533671] ? __check_heap_object+0xc7/0xd0 [ 194.538047] __check_object_size+0xdd/0x250 [ 194.542338] put_cmsg+0xc9/0x180 [ 194.545676] netlink_recvmsg+0x39c/0x4b0 [ 194.549707] ? selinux_socket_recvmsg+0x1b/0x20 [ 194.554343] ? security_socket_recvmsg+0x65/0x80 [ 194.559068] sock_recvmsg+0x4d/0x70 [ 194.562663] ? kernel_sendmsg_locked+0xb0/0xb0 [ 194.567212] ___sys_recvmsg+0x118/0x2b0 [ 194.571158] ? __fget+0x137/0x290 [ 194.574589] ? __fget_light+0x93/0xa0 [ 194.578357] ? __fdget+0x18/0x20 [ 194.581694] __sys_recvmsg+0x4d/0x90 [ 194.585373] ? __sys_recvmsg+0x4d/0x90 [ 194.589236] SyS_recvmsg+0x2d/0x50 [ 194.592747] entry_SYSCALL_64_fastpath+0x1f/0x96 [ 194.597469] RIP: 0033:0x452a09 [ 194.600628] RSP: 002b:00007fddb27b8c58 EFLAGS: 00000212 ORIG_RAX: 000000000000002f [ 194.608301] RAX: ffffffffffffffda RBX: 000000000071bea0 RCX: 0000000000452a09 [ 194.615538] RDX: 0000000000000040 RSI: 00000000203fc000 RDI: 0000000000000013 [ 194.622775] RBP: 0000000000000024 R08: 0000000000000000 R09: 0000000000000000 [ 194.630011] R10: 0000000000000000 R11: 0000000000000212 R12: 00000000006ed400 [ 194.637249] R13: 00000000ffffffff R14: 00007fddb27b96d4 R15: 0000000000000000 [ 194.645086] Dumping ftrace buffer: [ 194.648635] (ftrace buffer empty) [ 194.652312] Kernel Offset: disabled [ 194.655905] Rebooting in 86400 seconds..