7f0000eefffc)=0x10000000008, 0xf4f2) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000469ffc)=0x7fe, 0x4) sendto$inet(r0, &(0x7f0000edf000), 0x0, 0x0, &(0x7f0000ee9ff0)={0x2, 0x4e20}, 0x10) recvmsg(r0, &(0x7f0000bd9000)={0x0, 0x0, &(0x7f0000000000), 0x0, &(0x7f00009fdfaf)=""/81, 0x51}, 0x40002106) syz_emit_ethernet(0x15e, &(0x7f0000000100)={@empty, @link_local={0x1, 0x80, 0xc2}, [], {@generic={0x8864}}}, &(0x7f0000000180)) 2018/03/09 03:50:41 executing program 7: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f000061af66), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendmmsg(r0, &(0x7f0000005540)=[{{&(0x7f0000000440)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e20, @dev={0xac, 0x14}}}}, 0x26, &(0x7f0000002880), 0x0, &(0x7f0000002900)}}, {{&(0x7f0000005240)=@un=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000005340), 0x0, &(0x7f0000005380)}}], 0x2, 0x20000001) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000000)={0x0, 0x4}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000080)={r1, 0x1, 0x0, 0x7fff}, 0x10) 2018/03/09 03:50:41 executing program 5: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000007ffc)={0x0, 0x7, 0x4}, 0xfedc) r1 = socket$packet(0x11, 0xfffffffffffffffc, 0x300) r2 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x0, 0x244000) readlinkat(r2, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/27, 0x1b) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000007ffc), 0x4) 2018/03/09 03:50:41 executing program 4: r0 = socket$inet6(0xa, 0x80008, 0xfffffffffffffffd) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f000070b000)={0x0, 0x7530}, 0x10) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000000), &(0x7f0000000040)=0x8) 2018/03/09 03:50:41 executing program 2: r0 = socket(0x1e, 0x2, 0x0) bind(r0, &(0x7f0000fb8000)=@generic={0x20000000001e, "01030000000000ff00000000ff03000009bf79df21d60c7bc8790405c7bad62e0a53a632ed4938f50006fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151314a8ef1f183bea5bdb9c8ead2000077aeb81c90001d6d5e980ee590c8b9f70dc136cb184a"}, 0x80) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000380)=@assoc_value, &(0x7f0000000480)=0x8) r1 = socket(0x1e, 0x2, 0x0) bind(r1, &(0x7f0000d80f80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) sendmsg(r0, &(0x7f0000f36fc8)={&(0x7f0000fdbf80)=@generic={0x10000000001e, "02010000000020df0000000000000000805bf86c57020002000000f1fffff400000000000000000000010300000000e4ff064b3fdf3a000000080000000000000000ac50d5fe32c4000000007fffffff6a008356edb9a6341c1fd45624281e00070ece000206000000090000fd00000900000000000b0000db000004da36"}, 0x80, &(0x7f000091d000), 0x0, &(0x7f0000d19000)}, 0x0) sendmsg$nfc_llcp(r0, &(0x7f00000003c0)={&(0x7f0000000000)={0x27, 0x1, 0x1, 0x0, 0x101, 0x2, "0d8e9ace738dceb4f4f58315c0744816df5c70133b2c0378188cf15ecd03babcdb3999df237cd0c91122d9ac456d7151353920ab28b6ff212b7ada2cd7f50c", 0x3f}, 0x58, &(0x7f0000000340)=[{&(0x7f0000000080)="bccf09920d2cfa55e4a308a30a87ef172ea031fb57d2de1478f523df1d5637dced5e4033db74da79acdcbd722882a74d26dfa03df2471bf32d477628ba0640a8fd4194878840fdaae8e920511a738d3fcf28c8ef38a0b3de93053f183a57d18bc4a6d4ec436321909a0ad50d90a4618af16e17c2d16079a8ecf9381cbf12d53dc651cad2cf22de30a90b0a3621e66bf7f174c086fc7e98a10266d51b7bf81b53827a62fdb340085c8a831218b681f18d86adf2956fbb766cc1f0", 0xba}, {&(0x7f0000000140)="672d0cffb42e39a32a6726a47e6ae8ff550653ddfaec9ad65b4ba67fa68ec615c62c107b87d6e9eec89ae8c55cc088775de0", 0x32}, {&(0x7f0000000180)="b5fba14ffc846f043b7fda12158119c6ff72526cc8f86c0f87d5e04525ba849572065e460c7bbe89ee06d7f3038621d3be8b9ea0306166b2e7d00203d08aa75c7b924a85716d10c7c18d3ce6e9183577bb16a2e4338ed8000b693e007b9b20ffc65fa5e57606ddb0eeaf1771cd9c3b085608dc453a9e3b7daefc7f977b4a07b1736ed04e1060b1e665b0a0a69cfa2972d125f49075ac1bd7875e7c8630f09145305f", 0xa2}, {&(0x7f0000000240)="25ae8e4c2fa1298199eb3ec9996898d9a8fb04dcfc6b235377b131b5d986b76fb1c6e55697b788894b9034340bc63856631db82dcf890acda9d8a7cea8140ea3550987171379868b17b0f449eaa4828ee4991e3ec3c6110da5c039e1d7c4764e8a9ad66a0e2d4c646c32e310d22891d0522a8688ee8c86b190a292174f1fd83c44b1e67a9d21a353d2f36f798af51c1fba55929de55f1a131f07fe3a60b0ea6ba4ea1e42ec81af257fa153b87f543e90f3e3be4500e138649de83a61f1964379d940b869f2c41433e0c755ddcfcff1b212715bc153f75221f9bdb36aa88804331819b2b473d1db9deeb326f50f", 0xed}], 0x4, &(0x7f0000000400)=ANY=[@ANYBLOB="38000000110100007f00000043474f527162e6d890a0481ffd86368d70998f87c5e6f12e2258773650f344f4262a0ef26158d17a5c00000073fad3d2567f606cc4192ead1a26a322880ab7dcc5a5"], 0x38, 0x4}, 0x40000) 2018/03/09 03:50:41 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000180)='/exe\x00\x00\x00\x00\x00\x00') lseek(r0, 0xfffffffffffffffc, 0x4) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f00000001c0)={0x0, 0x3}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000240)={r1, 0x4}, &(0x7f0000000280)=0x8) ioctl$KVM_XEN_HVM_CONFIG(r0, 0x4038ae7a, &(0x7f0000000140)={0x1, 0xbfa, &(0x7f0000000000)="8ff839273be53423cdbaea67ce1f98006fe8222233d937eae658e5ae59f86359c59b75112e8ddb6f90cc48b6173b758a0efa48c75e1accfda2fb179ecd6bd52795317c79f070444c474e2f5cd8e040f3298fe6dab868512b136f2ea743b849f14acbec34bc90323131226ce516342d8a490b6436850e0c8d3a8bb7ce8518bf57fdd8c7d3fc7a044a7bfe3593f330e62f60a8b9c23cff0c15008e497b2ebbce", &(0x7f00000000c0)="3c731dcd3c9990d2f99139436b187851aab190fe35e0424f71d92c5964f831a039d025ca5bec064beaa72dc40522e05aea0d38d2edad473a121d66f9a026eccdb590a3b93bfd3d219cc2bfbf06dccb6c92dd4497022980", 0x9f, 0x57}) 2018/03/09 03:50:41 executing program 3: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) sendto(r0, &(0x7f0000000080)="bf44918c0ff72d75cfea20e82d186f4a7d23b42539c9202857ff34a0165bd3", 0x1f, 0x8000, &(0x7f00000000c0)=@rc={0x1f, {0x6, 0x1d, 0x5, 0x100000000, 0x101, 0x1}, 0x378d}, 0x80) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000f3eff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000040)={0x0, @tick, 0x0, {0x0, 0x2}}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0106434, &(0x7f0000000140)={0x7, 0x0, 0x10002}) ioctl$DRM_IOCTL_SG_ALLOC(r0, 0xc0086438, &(0x7f0000000180)={0x7f, r2}) 2018/03/09 03:50:41 executing program 0: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000280)='/dev/cuse\x00', 0x0, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'sha384-ssse3\x00'}, 0x58) r2 = accept4$alg(r1, 0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000040)=@assoc_id=0x0, &(0x7f0000000080)=0x4) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000000)={'teql0\x00'}) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000200)={0x0}, &(0x7f0000000240)=0xc) ioctl$TIOCGSID(r0, 0x5429, &(0x7f00000002c0)=0x0) kcmp$KCMP_EPOLL_TFD(r4, r5, 0x7, r0, &(0x7f0000000300)={r0, r2, 0x2}) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00000000c0)={0x81, 0x8008, 0x100000004, 0x6, r3}, &(0x7f00000001c0)=0xffffffffffffffca) ioctl$TIOCNOTTY(r0, 0x5422) writev(r2, &(0x7f00000014c0)=[{&(0x7f0000000180)="ab26247341805ff59bd9bc4d90f1bd1e27125dd2d435da202b2b14bdbfb10b", 0x1f}], 0x1) 2018/03/09 03:50:41 executing program 7: socket$inet_udp(0x2, 0x2, 0x0) prctl$intptr(0x1c, 0x6) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$sock_ipx_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000040)={'bond0\x00', {0x4, 0x1ff, 0x8, "e13e5c37f0a1", 0x6}}) setresuid(0x0, 0x0, 0x0) pause() 2018/03/09 03:50:41 executing program 4: sched_setaffinity(0x0, 0x8, &(0x7f0000000080)=0x9) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)={0xfffffffffffeffff}) r1 = syz_open_pts(r0, 0x1) ioctl$TCXONC(r1, 0x540a, 0x0) write(r1, &(0x7f0000fd6000)='z', 0x1) close(r0) 2018/03/09 03:50:41 executing program 5: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x2, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f000000bff6)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r0, 0x800000c0045006, &(0x7f0000595ff8)) close(r0) 2018/03/09 03:50:41 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x200) sendmmsg(r0, &(0x7f0000000080)=[{{&(0x7f0000000000)=@in6={0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f0000000080), 0x0, &(0x7f0000000080)}}, {{&(0x7f0000000a80)=@in={0x2, 0x4e20, @rand_addr}, 0x10, &(0x7f0000001bc0), 0x0, &(0x7f0000000040)}}], 0x2, 0x1) 2018/03/09 03:50:41 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000000)={{0x2, 0x4e20, @dev={0xac, 0x14, 0x14}}, {0x1, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x4, {0x2, 0x4e20, @rand_addr}, "00080700000400a0b22c582bf3aed17d"}) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r1, 0x800442d3, &(0x7f00000000c0)={0x8, 0xffffffff, 0x8, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xd}, 'bcsh0\x00'}) 2018/03/09 03:50:41 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x402000, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/net/pfkey\x00', 0x8002, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000140)={r1}) socket$inet_sctp(0x2, 0x5, 0x84) 2018/03/09 03:50:41 executing program 2: ioprio_set$pid(0x2, 0x0, 0x0) r0 = syz_open_dev$vcsn(&(0x7f00000001c0)='/dev/vcs#\x00', 0x400, 0x800) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000200)={0x0, @empty, @rand_addr}, &(0x7f0000000240)=0xc) clone(0x0, &(0x7f000052cf69), &(0x7f0000000000), &(0x7f0000e9b000), &(0x7f0000ce4000)) r1 = syz_open_dev$sndpcmp(&(0x7f00000007c0)='/dev/snd/pcmC#D#p\x00', 0xd9, 0x200002) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000080)=@assoc_id=0x0, &(0x7f00000000c0)=0x4) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000100)={r2, @in={{0x2, 0x4e23, @multicast2=0xe0000002}}, 0xe7ef, 0xffffffffffff527a, 0x5bf5, 0xd9df, 0x4}, 0x98) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000800)={0x0, @in={{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xd}}}}, &(0x7f00000008c0)=0x84) socket$inet(0x2, 0x80800, 0x0) ioctl$sock_netrom_TIOCINQ(r1, 0x541b, &(0x7f0000000040)) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000900)={r3, 0x100000000}, &(0x7f0000000940)=0x8) 2018/03/09 03:50:41 executing program 0: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000000000)={'filter\x00', 0x7, 0x4, 0x3e0, 0xe8, 0xe8, 0x0, 0x2f8, 0x2f8, 0x2f8, 0x4, &(0x7f00000019c0), {[{{@arp={@remote={0xac, 0x14, 0x14, 0xbb}, @empty, 0x0, 0x0, @mac=@random="3dcca3eafd93", {}, @mac=@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'irlan0\x00', 'teql0\x00'}, 0xc0, 0xe8}, @unspec=@STANDARD={0x28}}, {{@uncond, 0xc0, 0x100}, @unspec=@ERROR={0x40, 'ERROR\x00', 0x0, "c675c6a25caf74de18b9d4844e31bac4128538de0f68722b81abd01c1211"}}, {{@arp={@multicast1=0xe0000001, @multicast1=0xe0000001, 0x0, 0x0, @mac=@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, {}, @mac=@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'ip6tnl0\x00', 'bond0\x00'}, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @empty, @broadcast=0xffffffff, @broadcast=0xffffffff}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x430) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x1b, &(0x7f00000004c0)={@ipv4={[], [], @loopback}, 0x0}, &(0x7f0000000500)=0x14) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000540)={@loopback=0x7f000001, @empty, r1}, 0xc) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000580), &(0x7f00000005c0)=0x4) 2018/03/09 03:50:41 executing program 4: r0 = socket$inet(0x2, 0x1, 0x0) r1 = socket$inet6_icmp(0xa, 0x2, 0x3a) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x46000, 0x0) connect$netlink(r2, &(0x7f0000000080)=@proc={0x10, 0x0, 0x25dfdbfb, 0x1000}, 0x10b) sendto$inet6(r1, &(0x7f0000000180)="b76696e87c165a811c0d4926121a3a35435c432a30ee755fff8b39c5c810ebb2f751c9ab3ee5001e89473f4e9b4f72c173ba3ea6576cd3f38f9786fbc497793d60d78db51b834751cfba9fa1789130bde5151dd1c1182f226b24f1902cb5e6a6fad8e8d514d9257ee82cba07b7c24714883c4301033ac7df65b7263d9470cb9a04529b7dd4f8a034f95baa0c81b6f2f1fd76376a2ad57c9451604bf30713", 0x9e, 0x8800, &(0x7f0000000140)={0xa, 0x4e20, 0x4, @mcast1={0xff, 0x1, [], 0x1}, 0x101}, 0x1c) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f000064effb)="8907040000", 0x5) sendto$inet(r0, &(0x7f0000000240)="0bb13d30dd5586b019b4292d9f3c5d07277ad0148fd50a429519782f9211e87ca6f722c125a723666a1ec6e23556a4172fc69c303c90019a2c45890500c97cf9c2fbb21dee5bc225b7f7db37050be3fd7e42679b3a394ff7a96559bc76063b27561abd8e902999cc097b6f9e06e1a2a2abd96f8b7cd4f27884ba3113ecd6009dc6e1426ed8731f9abdcb5dc729a25b3f66a2f883a436c7209943ba4670831a3dfddba873412c393ff26b2b58551a1fd338af5d88c2ae29d75e9d121ab75c59aefd7836062c06b73d80e1b0229e06c1949cf74ce0d999f9c5e41cb645c263d3993e", 0xe1, 0x20000000, &(0x7f0000fd3000)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000000000)) 2018/03/09 03:50:41 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000180)='/exe\x00\x00\x00\x00\x00\x00') lseek(r0, 0xfffffffffffffffc, 0x4) open(&(0x7f0000000000)='./file0\x00', 0x40, 0x41) 2018/03/09 03:50:41 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer\x00', 0x200800, 0x0) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000200)={0x8, [0x7, 0x5, 0x5, 0x7ff, 0x0, 0x0, 0x6, 0x40]}, 0x14) getsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000140), &(0x7f0000000240)=0x8) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in6={{0xa, 0x4e20}}}}, &(0x7f0000000100)=0xb8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000180)={r3, 0x1c, "83cebbb1696d30c6b28371e06631b539804f6cf79e585ff77881437f"}, &(0x7f0000000000)=0x24) r4 = add_key$keyring(&(0x7f00000002c0)='keyring\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$assume_authority(0x10, r4) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000280)={r2, 0x9}, 0x8) 2018/03/09 03:50:41 executing program 5: socket$inet(0x2, 0x3, 0x19) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@random="b100485caa2a", @random="43333e128ef5", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x2, 0x0, @rand_addr, @broadcast=0xffffffff}, @igmp={0x11, 0x0, 0x0, @multicast1=0xe0000001}}}}}, &(0x7f00003b5000)) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) 2018/03/09 03:50:41 executing program 7: r0 = syz_open_dev$sndctrl(&(0x7f000000a000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r0, 0xc2c45513, &(0x7f0000012b40)={{0xb, 0x0, 0x0, 0x0, "5a58747282388f64c3d630e12ac38fff48939e700617bb640eb2e771e5b75de5be1492a659bb3a3342ceabcf"}, 0x0, [], {0x0, 0x1c9c380}}) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$EVIOCRMFF(r1, 0x40044581, &(0x7f0000000040)=0x7) 2018/03/09 03:50:42 executing program 0: mmap(&(0x7f0000001000/0x39a000)=nil, 0x39a000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x0, 0xffffffff7fffffa9) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f000039a000)=@broute={'broute\x00', 0x20, 0x2, 0x90, [0x0, 0x0, 0x0, 0x0, 0x0, 0x201c4c28], 0x0, &(0x7f000033f000), &(0x7f00001c4c28)=ANY=[@ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ce0000000000000000000000000000000000000000020000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020000000000000000000000"]}, 0xe0) 2018/03/09 03:50:42 executing program 1: r0 = epoll_create(0x5) r1 = gettid() epoll_wait(r0, &(0x7f0000000000)=[{}], 0x1, 0x4) sched_setaffinity(r1, 0x8, &(0x7f0000597ff8)=0x400000000002) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, 0xffffffffffffffff, &(0x7f000069cff4)={0x4}) 2018/03/09 03:50:42 executing program 6: ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000000)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000000040)='/exe\x00\x00\x00\x00\x00\x00') lseek(r1, 0xfffffffffffffffc, 0x4) syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x7, 0x2000) 2018/03/09 03:50:42 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f00007da000)='clear_refs\x00') r1 = syz_open_procfs(0x0, &(0x7f0000837000)='loginuid\x00') ioctl$DRM_IOCTL_SET_VERSION(r0, 0xc0106407, &(0x7f0000000000)={0x7fffffff, 0x1f, 0x4, 0x2000000000000000}) sendfile(r0, r1, &(0x7f000017f000), 0xfffffffffffffffe) 2018/03/09 03:50:42 executing program 5: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x8d) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x444340d8, 0x7f, 0x0, 0x12, 0x55, 0x1, "be952f5fe1a64415e7df0f8c2fb8f390e46aba4b08d8435145a29a8c0009fd683f1ad4949a9e33d68d091109cbaf99fd57623a63d1cc7996cda8f3c4543f35a7", "2ac7390d3855fcbee2af3993833fa770bdf2d3b4f4573dcc4e3bcae51c33f584aafead7e11bcf241210e49331a542729e8288730f439289e1e7b1bd73133447b", "d16c9a9caa409b043459b1a53744f9465a983728d2259aec1ecb0654b8c25023", [0xbd, 0x3]}) ioctl$SNDRV_TIMER_IOCTL_TREAD(r1, 0x40045402, &(0x7f0000000180)) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x8, 0x2, 0x0, 0x5, 0x1a, 0x8, "7c18c9e78765ca9fda4b70938615524896100d029565bb80f9c8c1ba601a166747429c160f23f0a42bf8302402e43dbce3aab3557bb2d190e6e45a4d3fb1e499", "92bac2dfa1f79fc6c7ea4dca29de4a7463956a348d830e7e773ed9a92bf57aeab689a30addc674c44346590b7151107bf2c19de9248f22bd13dfdd3a2f249727", "99ed2581eeb7db097b034223e6f39fa39e8b39717cb64e8bfba28d5c1fe7f826", [0x4, 0x4]}) sendmmsg(r0, &(0x7f0000002b00)=[{{0x0, 0x0, &(0x7f0000002a00), 0x0, &(0x7f0000002a40)}}], 0x1, 0x0) 2018/03/09 03:50:42 executing program 2: r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) bind$inet(r0, &(0x7f000012e000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000e9bff0)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) connect$inet(r0, &(0x7f0000987000)={0x2, 0x4e23}, 0x10) sendto$inet(r1, &(0x7f00004eef09)="96427feebcc603c266d2a2c2da2644124066d6c52746a66fd07a4a9370b924b494651c3febca0be535e0f30bbafe65b8b859d66972208f558b002bbc2366429da28cdb97727474f32fcce772ce439a1b5785bb74b8680705191a3d28e775b402a04cdf7881cf1c80eb042835db0e8c24fd0e3c0f396da612f44d9999de32f883521dfa4593a5772e19b5c0c27ace555870d7fe3a1819c614a8d9447cfa592c236d96bf255bf3966b0c1c34711ce489df2032a31902ae0742b79d7334ef248790fa0e3787e4b945215cddc03c4f384e6815bab43d34b8c04eb06ff00f10743a0e25f6", 0xe2, 0x4001, &(0x7f0000848ff0)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) write$selinux_validatetrans(r1, &(0x7f00000001c0)={'system_u:object_r:init_var_run_t:s0', 0x20, 'system_u:object_r:semanage_exec_t:s0', 0x20, 0x0, 0x0, 0x20, '/sbin/dhclient\x00'}, 0x5b) sendmmsg(r0, &(0x7f00001c1000)=[{{&(0x7f0000874000)=ANY=[], 0x0, &(0x7f0000000000)=[{&(0x7f00004e0f41)="7fa9a43b93cd6603d1ae2f2f3458ce2cf6d2785e6d54c8282de42fd8", 0x1c}], 0x1}}], 0x1, 0x0) sendto$inet(r1, &(0x7f0000386fa0)="000ed4833d4a7da7eefc86a6ff1f35dc3d8f134aca46ff59cbd74142a6d65bead84e70bbc62307a2c417cb73f3946cc6c0d01d4fa2fc73e6d57dadcd152a41a42ad46353f0809fee82a16c7df3fa1e0651e9ba5e754564506b934707b50921", 0x5f, 0x0, 0x0, 0x0) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000266ffc), 0x4) sendmsg$key(r1, &(0x7f0000351000)={0x0, 0x0, &(0x7f0000886000)={&(0x7f0000caa000)=ANY=[@ANYBLOB="02"], 0x1}, 0x1}, 0x40001) recvfrom$inet6(r1, &(0x7f0000000000)=""/239, 0xffffffffffffff1e, 0x100, &(0x7f0000000100)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}, 0x1c) shutdown(r1, 0x1) readv(r1, &(0x7f0000000400)=[{&(0x7f0000000140)=""/27, 0x1b}, {&(0x7f0000000240)=""/121, 0x79}, {&(0x7f00000002c0)=""/91, 0x5b}, {&(0x7f0000000340)=""/135, 0x87}, {&(0x7f0000000180)=""/40, 0x28}], 0x5) 2018/03/09 03:50:42 executing program 7: r0 = socket(0x1e, 0x1, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x800) ioctl$KDGKBMODE(r1, 0x4b44, &(0x7f0000000040)) r2 = syz_open_dev$random(&(0x7f0000fb2000)='/dev/random\x00', 0x0, 0x0) poll(&(0x7f00001f4000)=[{r0}, {}, {r2}], 0x3, 0x0) 2018/03/09 03:50:42 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = syz_open_dev$sndmidi(&(0x7f0000001580)='/dev/snd/midiC#D#\x00', 0x9, 0x4000) ioctl$VT_RELDISP(r3, 0x5605) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000080)={0x1f3, 0x200, 0x5, 0x9, 0x0}, &(0x7f00000000c0)=0x10) getsockopt$inet_sctp_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f0000000100)={r4, 0x83}, &(0x7f0000000140)=0x8) r5 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_LAPIC(r5, 0x4400ae8f, &(0x7f0000000640)={"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"}) set_thread_area(&(0x7f0000000180)={0x86, 0xffffffff, 0x4000, 0x9, 0x20, 0x6, 0x10000, 0x6, 0x10001, 0x20}) pread64(r0, &(0x7f0000001300)=""/251, 0xfb, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x80, 0x0) 2018/03/09 03:50:42 executing program 6: r0 = getpgrp(0xffffffffffffffff) r1 = syz_open_procfs(r0, &(0x7f0000000000)) ioctl$sock_netrom_SIOCGSTAMPNS(r1, 0x8907, &(0x7f0000001080)) setsockopt$inet_tcp_int(r1, 0x6, 0x19, &(0x7f0000001040)=0xb75, 0x4) getsockopt$bt_hci(r1, 0x0, 0x1, &(0x7f0000000000)=""/4096, &(0x7f0000001000)=0x1000) lseek(r1, 0xfffffffffffffffc, 0x4) 2018/03/09 03:50:42 executing program 0: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x6a6, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0xffffffffffffffff, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000847000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000200)='/dev/rfkill\x00', 0x200500, 0x0) sendmsg$nl_crypto(r0, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000180)={&(0x7f0000000080)=@del={0xf0, 0x11, 0x400, 0x70bd25, 0x25dfdbfe, {{'rfc7539(ctr(blowfish-generic),michael_mic-generic)\x00'}, [], [], 0x2000, 0x400}, [{0x8, 0x1, 0x2}, {0x8, 0x1, 0x2}]}, 0xf0}, 0x1}, 0x8000) getrandom(&(0x7f0000000240)=""/15, 0x851da9ae8b492be1, 0x80000000100003) 2018/03/09 03:50:42 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) modify_ldt$write2(0x11, &(0x7f00000000c0)={0x7ff, 0x0, 0x2ffd}, 0x1d) r0 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x7f, 0x220542) ioctl$KVM_SET_SIGNAL_MASK(r0, 0x4004ae8b, &(0x7f0000000080)={0x3c, "be86ce8837c796820d51dbad8056a48a76a3d3c07215b7ea7979b998e713563bbdc1a686538150e15e8a48cd10bcd05da2a5978999f56ca317ddc074"}) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000140)={0x0, 0x1, 0x30, 0x1, 0x8001}, &(0x7f0000000180)=0x18) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00000001c0)={r1, 0x2}, &(0x7f0000000200)=0x8) connect$pppoe(r0, &(0x7f0000000100)={0x18, 0x0, {0x4, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xe}, 'teql0\x00'}}, 0x1e) 2018/03/09 03:50:42 executing program 7: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r0, 0x107, 0x12, &(0x7f0000012000)=0x6, 0x4) sendto$inet6(r0, &(0x7f0000003fd9), 0x0, 0x0, &(0x7f0000008000)={0xa, 0x4e20, 0xe, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) 2018/03/09 03:50:42 executing program 5: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x101000, 0x0) ioctl$SIOCGIFHWADDR(r0, 0x8927, &(0x7f0000000080)) r1 = syz_open_procfs(0x0, &(0x7f00000001c0)='/exe\x00\x00\x00\x00\x00\x00') ioctl$SIOCGIFHWADDR(r1, 0x8927, &(0x7f0000000180)) fsetxattr(r1, &(0x7f0000000000)=@known='user.syz\x00', &(0x7f00000000c0)="00a9e1ec3b438115846778d1ecf0f035f2b764e44f533c6a60b44fb72399d7b23cd3bf53c5ce6e2ec5eb2e19c0bc48127dd87fb0e582ca2ebae6825925887f37f458a0728af4693c625c1412050d4c42b3420189d146f869b446bb2ac9b3d4dbdf263466aaa88a91e23374c6fb849322c8f4975696a58b2c553fe603b7861f55b7a63dce5c44d8b2b3b0247929aacfcd17e6341d6e5dc6c2d283bdf11d73393543", 0xa1, 0x0) 2018/03/09 03:50:42 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f0000187ff4)={0x10, 0x34000}, 0xc, &(0x7f00000b4ff0)={&(0x7f0000d03f5c)=ANY=[@ANYBLOB="2400000023002d08ffffffffffffffff0a000000100004000c00", @ANYRES32], 0x24}, 0x1}, 0x0) 2018/03/09 03:50:42 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000180)='/exe\x00\x00\x00\x00\x00\x00') lseek(r0, 0xfffffffffffffffe, 0x4) open$dir(&(0x7f0000000000)='./file0\x00', 0x20040, 0x0) 2018/03/09 03:50:42 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreq(r0, 0x0, 0x20, &(0x7f0000000080)={@rand_addr, @loopback=0x7f000001}, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/qat_adf_ctl\x00', 0x200402, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000000100)={0x0, 0x4}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000180)={r2, 0x8, 0x6}, &(0x7f00000001c0)=0x8) setsockopt(r0, 0xfffffffffffffff6, 0x200, &(0x7f0000000000)="161c633ac60275c27033516fcd9d3e13f6740c9bb795d80127d25315dc147e9d7a30cb0b409092d13a261e43615f1bdeaf0a8fc02174f44bf233094132949c8b8083c6f6a7bab7d2dd7e215ce45b0a1fedf8b4266e8e85382852", 0xfffffffffffffc88) 2018/03/09 03:50:42 executing program 1: r0 = syz_open_dev$sndmidi(&(0x7f0000000200)='/dev/snd/midiC#D#\x00', 0x10040000000005, 0x40080) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r0, 0xc1205531, &(0x7f0000000040)={0x4e, 0x3, 0x7f, 0xffffffff00000001, [], [], [], 0x1000, 0x80000001, 0xee, 0x1, "78f1de2d08efa9e638271d5e6de815c5"}) r1 = syz_open_procfs(0x0, &(0x7f00001e0ff7)='pagemap\x00') syz_open_dev$dmmidi(&(0x7f00000001c0)='/dev/dmmidi#\x00', 0xfffffffffffffff9, 0x101400) lseek(r1, 0x0, 0x0) syz_open_dev$sndpcmp(&(0x7f0000000180)='/dev/snd/pcmC#D#p\x00', 0x4, 0x488040) 2018/03/09 03:50:42 executing program 7: r0 = socket$inet(0x10, 0x3, 0x0) r1 = socket$inet6(0xa, 0x1000080002, 0x4) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000280)='/dev/audio\x00', 0x48000, 0x0) getsockopt$ipx_IPX_TYPE(r2, 0x100, 0x1, &(0x7f0000000200), &(0x7f0000000240)=0x4) ioctl$sock_ifreq(r0, 0x5944b2b2ef10d01a, &(0x7f0000000080)={'eql\x00', @ifru_data=&(0x7f0000000040)="9559bac9b89144cf2a9a5e065e412f6959494954b5eb6578662481830413a6e7"}) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f00000000c0)='highspeed\x00', 0xa) r3 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x1, 0x10000) getsockopt$bt_BT_FLUSHABLE(r3, 0x112, 0x8, &(0x7f0000000140)=0xffff, &(0x7f0000000100)=0x4) sendmsg(r0, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f000000efdc)="240000002400030007fffd0000000000000005e10300000000002000fffffffffffff5fc", 0x24}], 0x1}, 0x0) 2018/03/09 03:50:42 executing program 4: socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000000)) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f00000001c0)={{0x2, 0x4e20, @dev={0xac, 0x14, 0x14}}, {0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0xfffffffffffffffc, {0x2, 0x4e20, @rand_addr}, "00080700000400a0b22c582bf3aed17d"}) 2018/03/09 03:50:42 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) sendmsg(r0, &(0x7f0000018000)={&(0x7f0000000000)=@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f000002c000), 0x143, &(0x7f000002cff0)=[{0x7, 0x29, 0x2000000043, "00fc"}], 0x10, 0x100000}, 0x4000) r1 = syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0xc00, 0x1c3001) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000180)) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f00000000c0)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000100)=0x1c) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000140)={r2, 0x40}, 0x8) 2018/03/09 03:50:42 executing program 5: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000006ffc)=0x6, 0x4) sendto$inet6(r0, &(0x7f0000011000), 0x0, 0x0, &(0x7f0000008000)={0xa, 0x4e20, 0x5, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f0000000080)=""/122, &(0x7f0000000100)=0x7a) r1 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x3833, 0x101400) connect$bt_l2cap(r1, &(0x7f0000000180)={0x1f, 0x6, {0xf63, 0x2, 0x1, 0x6, 0x8000000000000000, 0x8001}, 0x0, 0x3}, 0xe) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='attr/keycreate\x00') write$selinux_context(r2, &(0x7f0000000080)='system_u:object_r:semanage_trans_lock_t:s0\x00', 0x2b) keyctl$join(0x1, &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x0}) 2018/03/09 03:50:42 executing program 3: r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/policy\x00', 0x0, 0x0) ioctl$KVM_GET_MSR_INDEX_LIST(r0, 0xc004ae02, &(0x7f00000000c0)={0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) syz_emit_ethernet(0x1, &(0x7f0000000040)=ANY=[@ANYRES64=r0], &(0x7f0000000100)={0xffffffffffffffff, 0x0, [0x0, 0x6a]}) r1 = dup(r0) ioctl$EVIOCSCLOCKID(r1, 0x400445a0, &(0x7f0000000000)=0x401) ioctl$sock_proto_private(r1, 0x89e0, &(0x7f0000000140)="706053acca061c7a60d52488d48a4bf0cd7e45798c22896453bf8fa041ac20f9ddfac8cee075e6e90c647125ce19e2940d28d654f7d257c2b105885fa616521b59aa6b1f1fd551cc2dd0e0a4547441b6d7b0a4754f0544761d3ea3b86fa0f78430740becf1e8b9be9b1e187e102194ce404941098f2ba68007e144f88ea1a29e74c8d3038e07258cce850c1c10f4a9be9595fcce736dbce42c216bed9b8bc959") 2018/03/09 03:50:42 executing program 2: add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffc) r0 = accept4(0xffffffffffffffff, &(0x7f00000000c0)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @dev}}}, &(0x7f0000000000)=0x80, 0x800) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000000140)={0x0, 0x8}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000001c0)={r1, 0x9}, 0x8) 2018/03/09 03:50:42 executing program 6: r0 = socket$vsock_dgram(0x28, 0x2, 0x0) fsync(r0) r1 = syz_open_procfs(0x0, &(0x7f0000000180)='/exe\x00\x00\x00\x00\x00\x00') lseek(r1, 0xfffffffffffffffc, 0x4) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, &(0x7f0000000000)={0xc0f8, {{0xa, 0x4e21, 0x6, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x2}}}, 0x84) 2018/03/09 03:50:42 executing program 2: r0 = socket$inet6_icmp(0xa, 0x2, 0x3a) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000040)={@mcast2={0xff, 0x2, [], 0x1}, 0x1, 0x3, 0xff, 0x1, 0x10000, 0x6, 0xf0e}, &(0x7f0000000080)=0x20) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$int_in(r1, 0x545d, &(0x7f0000001000)) 2018/03/09 03:50:42 executing program 4: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00005cfff6)='/dev/cuse\x00', 0x8010000080802, 0x0) pread64(r0, &(0x7f0000a4c000)=""/56, 0x38, 0x0) write$fuse(r0, &(0x7f00007df000)={0x1059, 0x0, 0x1, @random="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"}, 0x1059) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000000)={'raw\x00', 0x3, [{}, {}, {}]}, 0x58) 2018/03/09 03:50:42 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f00000002c0)="2f6578650000000000005a278e97bf775347714fe467421dfa2033974dd46381a06d7194447aa0b187ce36e546c0404ebc2df7a8bcdbd3326b1bcef594f340d16385fd2634d08519bd1da7fb590af4f155c610359dba4cc488bb5ef5f1ff4b1310f78f2c770b4eb210c6f972109da7419f266eb312dca5c23380efd2005dcccacf285218140c4f8a741826e5e2253ba44955fb71ee7db292032d02ce18c5d1b4ea9171b770157f07cb03493f3910a6e91ad2") fsetxattr(r0, &(0x7f0000000000)=@known='user.syz\x00', &(0x7f0000000040)='em0*.]keyring!\x00', 0xffbc, 0x0) fsetxattr(r0, &(0x7f0000000080)=@random={'os2.', '\x00'}, &(0x7f00000000c0)='-eth0\x00', 0x6, 0x2) 2018/03/09 03:50:42 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) setsockopt$sock_int(r0, 0x1, 0x20000000000008, &(0x7f0000353000), 0x4) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23}, 0x10) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x4000, 0x0) ioctl$UFFDIO_WAKE(r1, 0x8010aa02, &(0x7f0000000040)={&(0x7f0000ffc000/0x4000)=nil, 0x4000}) sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e4e7b79", 0x82, 0x53, &(0x7f0000e66000)={0x2, 0x0, @rand_addr}, 0x10) writev(r0, &(0x7f0000000400)=[{&(0x7f0000000300)="f0d600d4c5eb495230c6f8fd33b3ddeffca106f29d0cca634d6414e8873bd9d5ccdc9d0731a636c85c57c240df15bef2c2b43bf28dc005ccb8093b6f1768e54aa68826b2d697d02905ad312aa8d740d5d339dfb6c598a65a15f2d8c40f58e651abe93de90b12fad44364020ff4f09ff86d194184ea79e6baac5761341050d71e489b", 0x82}], 0x1) writev(r0, &(0x7f0000df9000)=[{&(0x7f0000354ff8)='\'', 0x1}], 0x1) syz_emit_ethernet(0x7a, &(0x7f00000000c0)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @random="2aac437a680d", [], {@ipv6={0x86dd, {0x0, 0x6, "20a17e", 0x44, 0x0, 0x0, @dev={0xfe, 0x80}, @local={0xfe, 0x80, [], 0xaa}, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}}}}}}}, 0x0) sendto$inet(r0, &(0x7f0000f5e000)='B', 0x1, 0x0, &(0x7f0000686000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) shutdown(r0, 0x1) [ 67.762121] audit: type=1400 audit(1520567442.269:75): avc: denied { create } for pid=12005 comm="syz-executor5" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:semanage_trans_lock_t:s0 tclass=key permissive=1 2018/03/09 03:50:42 executing program 0: r0 = syz_open_dev$adsp(&(0x7f00000000c0)='/dev/adsp#\x00', 0xfa, 0x100) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x0, 0x0, 0x0, 0xfffffffffffffe01, 0x3}, &(0x7f00000001c0)=0x98) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000200)={r1, 0x10000}, 0xc) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$binder(&(0x7f0000f5b000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000fe1fef)='/selinux/enforce\x00', 0x200001, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000d59000)={0x0, 0x9, 0xa, 0x10061636}, &(0x7f0000bdbffc)=0xffffffffffffff98) bpf$BPF_PROG_QUERY(0x10, &(0x7f00005a4000)={r2, 0x0, 0x1, 0x1, &(0x7f00003ed000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xa}, 0x20) r4 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$setlease(r4, 0x400, 0x3) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000f19000), &(0x7f0000000240)=0x4) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f000033a000)=@assoc_value={r3, 0x20}, 0x8) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r2, 0x84, 0x78, &(0x7f0000a1fffc)=r3, 0x4) openat$ashmem(0xffffffffffffff9c, &(0x7f000022aff4)='/dev/ashmem\x00', 0x40000222500, 0x0) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0086426, &(0x7f00001f8000)={0x2378, &(0x7f00006b6000)=[{}, {}, {0x0}, {}, {}]}) getsockopt$bt_sco_SCO_CONNINFO(r2, 0x11, 0x2, &(0x7f0000245000)=""/21, &(0x7f0000c54ffc)=0x15) ioctl$DRM_IOCTL_LOCK(r2, 0x4008642a, &(0x7f0000000080)={r6, 0x10000000000016}) r7 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000ee7000)='/dev/rfkill\x00', 0x200000, 0x0) sysinfo(&(0x7f0000ba8000)=""/218) getpeername$unix(r7, &(0x7f0000234ff8)=@abs, &(0x7f0000428ffc)=0x8) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r7, 0x84, 0x8, &(0x7f00002c5ffc)=0x80, 0x4) socket$can_bcm(0x1d, 0x2, 0x2) openat$vcs(0xffffffffffffff9c, &(0x7f00005d9ff7)='/dev/vcs\x00', 0x2000, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r5, 0x29, 0xca, &(0x7f0000000040)={0x8, 0x0, 0x4, 0x6, 0xfff}, 0xc) setsockopt$inet6_MRT6_ADD_MIF(r5, 0x29, 0xca, &(0x7f0000300ff4)={0x0, 0x0, 0x0, 0x6}, 0xa84cb7351995539) 2018/03/09 03:50:42 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000180)='/exe\x00\x00\x00\x00\x00\x00') lseek(r0, 0xfffffffffffffffc, 0x4) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r0, 0x80dc5521, &(0x7f0000000280)=""/143) ftruncate(r0, 0x401) clock_adjtime(0x0, &(0x7f0000000000)={0x1000, 0x0, 0x81, 0x20, 0x54c8, 0x7, 0x200, 0x400, 0x0, 0x1f, 0x6, 0x3f, 0x9f, 0x4, 0x3, 0xf9, 0x1, 0x4, 0x100000000, 0x425, 0xfffffffffffffff8, 0x7fffffff, 0x0, 0x800, 0x9, 0x9}) 2018/03/09 03:50:42 executing program 7: rt_sigaction(0x11, &(0x7f0000000000), 0x0, 0x8, &(0x7f0000000040)) socket$inet_sctp(0x2, 0x5, 0x84) 2018/03/09 03:50:42 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000023000)={&(0x7f0000024000)={0x10}, 0xc, &(0x7f0000023ff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="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"], 0x20}, 0x1}, 0x0) 2018/03/09 03:50:42 executing program 5: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000006ffc)=0x6, 0x4) sendto$inet6(r0, &(0x7f0000011000), 0x0, 0x0, &(0x7f0000008000)={0xa, 0x4e20, 0x5, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f0000000080)=""/122, &(0x7f0000000100)=0x7a) r1 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x3833, 0x101400) connect$bt_l2cap(r1, &(0x7f0000000180)={0x1f, 0x6, {0xf63, 0x2, 0x1, 0x6, 0x8000000000000000, 0x8001}, 0x0, 0x3}, 0xe) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='attr/keycreate\x00') write$selinux_context(r2, &(0x7f0000000080)='system_u:object_r:semanage_trans_lock_t:s0\x00', 0x2b) keyctl$join(0x1, &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x0}) 2018/03/09 03:50:42 executing program 3: ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f00000009c0)) socket$bt_hidp(0x1f, 0x3, 0x6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0xc5031, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00008f0a07)='pagemap\x00') clock_getres(0x0, &(0x7f0000000000)) pread64(r0, &(0x7f0000fd7000)=""/8, 0x398, 0x100000) 2018/03/09 03:50:42 executing program 7: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x40000, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000040)={0x0, 0x5}, &(0x7f0000000080)=0x8) sendto$ipx(r0, &(0x7f0000000100)="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", 0xff, 0xc000, &(0x7f0000000200)={0x4, 0x10001, 0x4, "8e22af14569a", 0x2}, 0x10) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000400)=@assoc_value={r1, 0x8}, 0x8) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000240)={0x0, @remote}, &(0x7f0000000280)=0xc) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00000000c0)={r1, 0x0, 0xbb}, 0x8) sendmsg$can_raw(r0, &(0x7f00000003c0)={&(0x7f00000002c0)={0x1d, r2}, 0x10, &(0x7f0000000380)={&(0x7f0000000300)=@canfd={{0x2, 0x3, 0x953f, 0x6}, 0x7, 0x1, 0x0, 0x0, "43f7465c8f351816c5f706d75316c5f0ab6a41cc82c424c41162de17e44d4ec55f871adb68442a85b9859d9b14745fb7408b13e36bfd9718b6fbcf57202a3eef"}, 0x48}, 0x1, 0x0, 0x0, 0x40040}, 0x40) r3 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r3, &(0x7f0000b6dfc8)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000327f68)={0x2, 0x400000000000003, 0x0, 0x2, 0x13, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa}}, @sadb_address={0x5, 0x8, 0x2, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}}}, @sadb_sa={0x2, 0x1}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}]}, 0x98}, 0x1}, 0x0) 2018/03/09 03:50:42 executing program 4: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x80005, 0x84) getsockopt$inet_buf(r0, 0x0, 0x61, &(0x7f0000b36000)=""/40, &(0x7f0000d60000)=0x28) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/checkreqprot\x00', 0x200000, 0x0) recvfrom$unix(r1, &(0x7f00000000c0)=""/246, 0xf6, 0x2, &(0x7f00000001c0)=@abs={0x1, 0x0, 0x4e20}, 0x6e) truncate(&(0x7f0000000040)='./file0\x00', 0x2) 2018/03/09 03:50:42 executing program 5: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000006ffc)=0x6, 0x4) sendto$inet6(r0, &(0x7f0000011000), 0x0, 0x0, &(0x7f0000008000)={0xa, 0x4e20, 0x5, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f0000000080)=""/122, &(0x7f0000000100)=0x7a) r1 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x3833, 0x101400) connect$bt_l2cap(r1, &(0x7f0000000180)={0x1f, 0x6, {0xf63, 0x2, 0x1, 0x6, 0x8000000000000000, 0x8001}, 0x0, 0x3}, 0xe) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='attr/keycreate\x00') write$selinux_context(r2, &(0x7f0000000080)='system_u:object_r:semanage_trans_lock_t:s0\x00', 0x2b) keyctl$join(0x1, &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x0}) 2018/03/09 03:50:42 executing program 2: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00003de000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/audio\x00', 0x0, 0x0) close(r1) syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000000180)=0xfff, 0x4) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000280)=ANY=[@ANYBLOB="3d325057090000001100eb0e000020d1ce5e1f67b345f33d1f02ccf651a077824080a29aa4d3555b8981e6da55ca85"]) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f00000003c0)={0x1, 0x1, &(0x7f0000000040)=""/254, &(0x7f00000025c0)=""/119, &(0x7f00000001c0)=""/150, 0x100006}) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000400)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f1dff8)={0x1, r1}) fcntl$getflags(r1, 0x1) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000140)={0x1, [0x20000]}, 0x6) ioctl$LOOP_GET_STATUS(r1, 0x4c03, &(0x7f0000000300)) 2018/03/09 03:50:42 executing program 6: ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000040)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000000180)='/exe\x00\x00\x00\x00\x00\x00') lseek(r1, 0xfffffffffffffffc, 0x4) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000000)) 2018/03/09 03:50:42 executing program 0: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000236ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) r1 = socket$inet6(0xa, 0x4, 0x20) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000040)={0x0, 0xe8, "c3afacf20e1dc94ac3c6b4301aaa64b61502ddb36f5da8a5dce8bf5b1fe1ac86a0d318dd0e8ec229e30c6fdcb5c6917da1e832c490fb9bf9b5e6a65e37fcffe85746ec70654c18d8aa1c314550600c0564170d1d67f0e46f2e02ada425e24675477ef53fa7037eeb496e2bad1075a4f5676d8dd40df94f7ca63e930b1b98f6c5b9c69772d593973963f44be5fc2ec5c4a4c8b4c51b8341b47a5054e5a342583029e14b1e91a3ee4af83a376a99cf3c13218904044e6d5d41ff84c08772b46d29133e6d9fdebc1cd46099d8c323a8e3ce9bd2802bcc67137860debba9251e242ee0fcc84264f5ccee"}, &(0x7f0000000140)=0xf0) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000000180)=r2, 0x2) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000004fbc)=ANY=[@ANYBLOB='\x00c@@\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00P\x00\x00\x00\x00\x00\x00\x00\b\x00\x00\x00\x00\x00\x00\x00', @ANYPTR64=&(0x7f000026c000)=ANY=[@ANYBLOB="970000000058505f", @ANYPTR64=&(0x7f00004edf8a)=ANY=[@ANYBLOB='\x00'], @ANYBLOB="01000000000000000000000000000000000000000000852a6277000000000000", @ANYPTR64=&(0x7f0000007f72)=ANY=[@ANYBLOB='\x00'], @ANYBLOB="010000000000000000000000000000000000000000000000"], @ANYPTR64=&(0x7f000000afd0)=ANY=[@ANYBLOB='(\x00\x00\x00\x00\x00\x00\x00']], 0x0, 0x0, &(0x7f0000009000)}) 2018/03/09 03:50:42 executing program 1: pipe2(&(0x7f0000989000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r3 = creat(&(0x7f000009aff8)='./file0\x00', 0x0) ioctl$VHOST_SET_VRING_BASE(r3, 0x4008af12, &(0x7f0000000000)={0x3, 0x800}) ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f0000000040)={&(0x7f0000010000/0x4000)=nil, 0x4000}) write$sndseq(r3, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) mount(&(0x7f0000434ff8)='./file0\x00', &(0x7f0000abf000)='./file0\x00', &(0x7f0000f4c000)='jfs\x00', 0x1023402, 0x0) unlink(&(0x7f00003b3000)='./file0\x00') link(&(0x7f0000f3bff8)='./file0\x00', &(0x7f00006b3ff0)='./control/file0\x00') getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000080)={0x0, @in={{0x2, 0x4e24, @loopback=0x7f000001}}, 0x5d2, 0x9}, &(0x7f0000000140)=0x88) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000000180)={r4, @in={{0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}}, 0x84) dup2(r0, r2) 2018/03/09 03:50:42 executing program 4: r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000004000)={0x2, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="0400"], 0x0, 0x0, &(0x7f0000005000)}) ppoll(&(0x7f00004ddfe0)=[{r0}], 0x1, &(0x7f0000000040)={0x77359400}, &(0x7f000095fff8), 0x8) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) mmap$binder(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x12, r0, 0x0) r1 = accept4$netrom(0xffffffffffffffff, &(0x7f00000004c0), &(0x7f0000000500)=0x10, 0x0) bind$netrom(r1, &(0x7f0000000540)=@ax25={0x3, {"37a9901a2eec79"}, 0x4}, 0x10) syz_open_dev$sndctrl(&(0x7f0000000140)='/dev/snd/controlC#\x00', 0x7, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="116348406be50e49ea81", @ANYRES64=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0xa, 0x0, &(0x7f0000000080)="420d5c008d7af028cbc3"}) 2018/03/09 03:50:42 executing program 7: r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000003000)={0x0, 0x9}, 0x8) ioctl$KVM_CREATE_IRQCHIP(r0, 0xae60) ioctl$KVM_SET_IRQCHIP(r0, 0x8208ae63, &(0x7f0000002ff0)) r1 = dup3(r0, r0, 0x80000) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000140)={0x0, 0x9}, &(0x7f0000000180)=0x8) r3 = getpgid(0x0) waitid(0x2, r3, &(0x7f0000000040), 0x2, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00000001c0)={0x40, 0x1c83, 0x2, 0xff, 0x7, 0x0, 0x4, 0x8a22, r2}, &(0x7f0000000200)=0x20) ioctl$KVM_IRQ_LINE_STATUS(r0, 0xc008ae67, &(0x7f0000000100)={0x7}) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f0000000000)=0xb1, 0x4) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) 2018/03/09 03:50:42 executing program 3: r0 = socket$vsock_stream(0x28, 0x1, 0x0) bind$vsock_stream(r0, &(0x7f0000000000)={0x28, 0x0, 0x0, @any=0xffffffff}, 0x10) r1 = dup3(r0, r0, 0x80000) setsockopt$inet_MCAST_MSFILTER(r1, 0x0, 0x30, &(0x7f0000000040)={0x6, {{0x2, 0x4e24, @broadcast=0xffffffff}}, 0x1, 0x2, [{{0x2, 0x4e20}}, {{0x2, 0x4e20, @rand_addr=0x1ff}}]}, 0x18c) 2018/03/09 03:50:42 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000180)='/exe\x00\x00\x00\x00\x00\x00') getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000000)={0x0, 0xcdf7}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000100)={r1, 0x58, &(0x7f0000000080)=[@in={0x2, 0x4e20, @broadcast=0xffffffff}, @in6={0xa, 0x4e24, 0x3, @loopback={0x0, 0x1}, 0x42}, @in={0x2, 0x4e24, @rand_addr=0x101}, @in6={0xa, 0x4e24, 0x2, @local={0xfe, 0x80, [], 0xaa}}]}, &(0x7f0000000140)=0xc) ioctl$EVIOCGLED(r0, 0x80404519, &(0x7f00000001c0)=""/82) lseek(r0, 0xfffffffffffffffc, 0x4) 2018/03/09 03:50:42 executing program 5: r0 = socket$can_bcm(0x1d, 0x2, 0x2) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000080), &(0x7f00000000c0)=0x8) r1 = syz_open_dev$mouse(&(0x7f0000000380)='/dev/input/mouse#\x00', 0x3f, 0x200000) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f00000003c0), &(0x7f0000000400)=0x14) setsockopt$inet_tcp_int(r1, 0x6, 0x8, &(0x7f0000000440)=0x100000001, 0x4) connect$can_bcm(r0, &(0x7f0000002ff0)={0x1d}, 0x10) sendmsg$key(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000005ff0)={&(0x7f0000375000)={0x5, 0x0, 0x0, 0x0, 0x2000000000000325, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_sa={0x0, 0x1}, @sadb_x_nat_t_port={0x0, 0x0, 0x4e21}]}, 0x38}, 0x1}, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f0000000100)='/dev/snd/pcmC#D#p\x00', 0x101, 0x151000) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000140)={{{@in=@dev, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@loopback}}, &(0x7f0000000240)=0xe8) fcntl$F_GET_RW_HINT(r1, 0x40b, &(0x7f0000000480)) setsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000000280)={{{@in6, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x4e20, 0x9, 0x4e22, 0x3ff, 0x0, 0x80, 0x20, 0x11, 0x0, r3}, {0x6, 0x80000000, 0x5, 0x400, 0x7, 0x7, 0x224b, 0xfffffffffffffff7}, {0x6, 0x10001, 0x2, 0x3}, 0x800, 0x6e6bb7, 0x2, 0x0, 0x3, 0x2}, {{@in6=@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x4d4, 0x32}, 0xa, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x0, 0x3, 0x1, 0x4, 0x401, 0x780, 0x8}}, 0xe8) socketpair$inet(0x2, 0x7, 0x5, &(0x7f0000000040)) [ 68.052405] binder: 12070:12082 got transaction with invalid offset (40, min 0 max 80) or object. [ 68.063323] binder: 12080:12086 unknown command 4 [ 68.072657] binder: 12070:12082 transaction failed 29201/-22, size 80-8 line 3026 [ 68.080478] binder: 12080:12086 ioctl c0306201 20004000 returned -22 2018/03/09 03:50:42 executing program 6: r0 = accept4$bt_l2cap(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000040)=0xe, 0x80800) getsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000000080)=0x200000000, &(0x7f00000000c0)=0x2) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000100)=0x0) r2 = syz_open_procfs(r1, &(0x7f0000000180)='/exe\x00\x00\x00\x00\x00\x00') lseek(r2, 0xfffffffffffffffc, 0x4) fcntl$getown(r0, 0x9) [ 68.093509] binder_alloc: binder_alloc_mmap_handler: 12070 20000000-20002000 already mapped failed -16 [ 68.116642] binder: BINDER_SET_CONTEXT_MGR already set [ 68.127772] binder: BINDER_SET_CONTEXT_MGR already set [ 68.135147] binder: 12070:12107 ioctl 40046207 0 returned -16 [ 68.146845] binder: 12080:12105 ioctl 40046207 0 returned -16 2018/03/09 03:50:42 executing program 7: prctl$intptr(0x26, 0x1) r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x48, 0x4040) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000040)=[@in6={0xa, 0x4e23, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x1ff}, @in6={0xa, 0x4e24, 0x3, @remote={0xfe, 0x80, [], 0xbb}, 0x7c00000000000000}, @in={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e20, 0x7, @local={0xfe, 0x80, [], 0xaa}, 0x7}, @in6={0xa, 0x4e21, 0x401, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x14}}, 0x7fff}, @in6={0xa, 0x4e24, 0x5, @mcast1={0xff, 0x1, [], 0x1}, 0x1}, @in={0x2, 0x4e24, @multicast1=0xe0000001}, @in6={0xa, 0x4e24, 0x0, @loopback={0x0, 0x1}, 0x6}, @in={0x2, 0x4e21, @multicast2=0xe0000002}], 0xd8) 2018/03/09 03:50:42 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00009b4fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(des3_ede)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000933000)="9147ad46390d00c80000009d4d5469d01101c2f87d13e3bf", 0x18) r1 = dup(0xffffffffffffffff) r2 = accept4$alg(r1, 0x0, 0x0, 0x800) ioctl$KDSIGACCEPT(r1, 0x4b4e, 0x2a) sendmmsg$alg(r2, &(0x7f0000378000)=[{0x0, 0x0, &(0x7f0000000400)=[{&(0x7f00000002c0)="88280479a3c88d53b6cf1a1138b2da8ab698c372a41872ce305a8ab263a196", 0x1f}], 0x1, &(0x7f0000453000)=[@op={0x10, 0x117, 0x3, 0x1}], 0x10}], 0x1, 0x0) recvmmsg(r2, &(0x7f0000202000)=[{{0x0, 0x0, &(0x7f00005deff8)=[{&(0x7f000040d000)=""/30, 0x1e}], 0x1, &(0x7f0000971000)=""/251, 0xfb}}], 0x1, 0x0, &(0x7f0000d0fff8)) getsockname$llc(r1, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000300)=0x10) write$vnet(r1, &(0x7f0000000200)={0x1, {&(0x7f0000000000)=""/223, 0xdf, &(0x7f0000000100)=""/253, 0x2, 0x6}}, 0x68) 2018/03/09 03:50:42 executing program 2: r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000dd8ff0)='/selinux/create\x00', 0x2, 0x0) write$selinux_create(r0, &(0x7f0000000000)=@access={'system_u:object_r:hald_exec_t:s0', 0x20, 'system_u:system_r:kernel_t:s0', 0x20, 0x31, 0x39}, 0x42) pwrite64(r0, &(0x7f0000102fc5)="8ac526a17649ea6d02a61308de7744a46476e02e6b2e03b204130ccb306c6f721b32250f65919ebe6b81bdb4ac927b20301dd0ae4eeae26f253846", 0x3b, 0x0) 2018/03/09 03:50:42 executing program 5: r0 = socket(0xf, 0x0, 0xffffffff) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000040)) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$KVM_SET_IRQCHIP(0xffffffffffffffff, 0x8208ae63, &(0x7f0000000180)) setsockopt$inet_tcp_int(r1, 0x6, 0xc, &(0x7f0000000000)=0x262, 0x4) 2018/03/09 03:50:42 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x65, &(0x7f0000000000)=0xca, 0x4) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f00000001c0)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0x80000000, 0x0, 0x0, 0x0, 0x0, 0x901}) 2018/03/09 03:50:42 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000180)='/exe\x00\x00\x00\x00\x00\x00') lseek(r0, 0xffffffffdffffffc, 0x4) 2018/03/09 03:50:42 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) setsockopt$inet_IP_XFRM_POLICY(r0, 0x10e, 0xb, &(0x7f000077d000)={{{@in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @in6=@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}}, {{@in=@multicast1=0xe0000001}, 0x0, @in6=@loopback={0x0, 0x1}}}, 0xe8) sendmsg$nl_xfrm(r0, &(0x7f0000f1efc8)={&(0x7f0000f1e000)={0x10}, 0xc, &(0x7f00007dfff0)={&(0x7f000088cc98)=@expire={0xf8, 0x18, 0x6c0a4a47e48a3c2c, 0xffffffffffffffff, 0xffffffffffffffff, {{{@in=@rand_addr, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, {@in6=@mcast1={0xff, 0x1, [], 0x1}}, @in=@rand_addr}}}, 0xf8}, 0x1, 0x0, 0x0, 0xfffffffffffffffc}, 0x0) 2018/03/09 03:50:42 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x4e20}, 0x1c) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f0000000000)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x80, &(0x7f0000000680), 0x0, &(0x7f0000000040)}}], 0x2, 0x0) getpid() tgkill(0x0, 0x0, 0x0) [ 68.148377] binder: 12080:12111 ioctl c0306201 20007000 returned -14 [ 68.164207] binder: undelivered TRANSACTION_ERROR: 29201 [ 68.174391] binder: 12080:12105 ioctl c0306201 20004000 returned -14 [ 68.182090] binder_alloc: binder_alloc_mmap_handler: 12080 20000000-20001000 already mapped failed -16 [ 68.194733] binder: 12080:12111 ioctl c0306201 20007000 returned -14 2018/03/09 03:50:42 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/sco\x00') ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000040)={0x0}) ioctl$DRM_IOCTL_GET_CTX(r1, 0xc0086423, &(0x7f0000000080)={r2, 0x2}) ioctl$TCSETS(r0, 0x5402, &(0x7f0000856000)={0x0, 0x0, 0x1000}) r3 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000fdd000)=0x3) r4 = syz_open_procfs(0x0, &(0x7f0000000180)='/exe\x00\x00\x00\x00\x00\x00') lseek(r4, 0xfffffffffffffffc, 0x4) 2018/03/09 03:50:42 executing program 2: socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000140)) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f00005b6000)) mount(&(0x7f0000000180)='.', &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='f2fs\x00', 0x8000, 0x0) socketpair(0x8, 0xf, 0x200, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) fchmodat(r1, &(0x7f0000000040)='.', 0x12) chroot(&(0x7f000009a000)='./file0\x00') chdir(&(0x7f00000002c0)='./file0\x00') umount2(&(0x7f00003bafff)='.', 0x2) epoll_pwait(r0, &(0x7f0000000080)=[{}, {}], 0x2, 0x3, &(0x7f00000000c0)={0xfff}, 0x8) pivot_root(&(0x7f0000672000)='.', &(0x7f00008a5ff8)='.') unlink(&(0x7f0000000240)='.') 2018/03/09 03:50:42 executing program 5: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000c7df60)={0x7ff, @in6={{0xa, 0x4e20}}}, &(0x7f000064b000)=0xa0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, r1}, &(0x7f0000000140)=0x10) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/checkreqprot\x00', 0x40400, 0x0) r3 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x4, 0xc002) r4 = memfd_create(&(0x7f0000000080), 0x0) pwritev(r4, &(0x7f0000f50f90)=[{&(0x7f00001f2000)="aa", 0x1}], 0x1, 0x81003) sendfile(r3, r4, &(0x7f00000ddff8), 0x102000001) ioctl$LOOP_CLR_FD(0xffffffffffffffff, 0x4c01) setsockopt$bt_BT_CHANNEL_POLICY(r2, 0x112, 0xa, &(0x7f0000000200)=0x9a, 0x4) lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)) r5 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/ip_tables_matches\x00') getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000240)={0x8, 0x2, 0x8, 0x2, r1}, &(0x7f0000000280)=0x10) ioctl$KVM_GET_MP_STATE(r5, 0x8004ae98, &(0x7f0000000180)) 2018/03/09 03:50:42 executing program 3: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000ec6000)='/proc/self/net/pfkey\x00', 0x0, 0x0) r1 = fcntl$getown(r0, 0x9) timer_create(0x7, &(0x7f0000000040)={0x0, 0x21, 0x1, @tid=r1}, &(0x7f0000000080)) ioctl$TCSETSW(r0, 0x5403, &(0x7f0000000000)={0x10000, 0x9, 0xfffffffffffffffe, 0x9, 0x0, 0xd608, 0x8001, 0x7, 0x3, 0x9, 0x4, 0x6}) readv(r0, &(0x7f0000080000)=[{&(0x7f0000001fb2)=""/1, 0x1}], 0x1) 2018/03/09 03:50:42 executing program 7: gettid() exit(0x0) write$evdev(0xffffffffffffffff, &(0x7f0000000100)=[{{0x0, 0x2710}, 0x6, 0x1000}], 0x10) ioctl$ION_IOC_ALLOC(0xffffffffffffffff, 0xc0184900, &(0x7f0000000140)={0xe76, 0x10, 0x0, 0xffffffffffffffff}) pread64(r0, &(0x7f0000000000)=""/193, 0xfec6, 0x0) 2018/03/09 03:50:42 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='/exe\x00\x00\x00\x00\x00\x00') perf_event_open(&(0x7f000025c000)={0x80000000002, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f0000000100)={0x0, 0xffffffffffffffff}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) socket$pptp(0x18, 0x1, 0x2) sendfile(r2, r0, &(0x7f0000000040), 0x7f) setsockopt$RDS_FREE_MR(r1, 0x114, 0x3, &(0x7f00000000c0)={{0x1, 0x1000000000000fff}, 0x8}, 0x10) 2018/03/09 03:50:42 executing program 4: r0 = syz_open_dev$usbmon(&(0x7f0000002900)='/dev/usbmon#\x00', 0x401, 0x2000) getsockopt$inet_dccp_int(r0, 0x21, 0x0, &(0x7f0000002940), &(0x7f0000002980)=0x4) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00004a5000)={0x0, 0x1c, &(0x7f0000519fa8)=[@in6={0xa, 0x4e20, 0x0, @empty, 0x1f}]}, &(0x7f0000f91ffc)=0xfffffffffffffe75) recvmmsg(0xffffffffffffff9c, &(0x7f0000002780)=[{{&(0x7f0000000000)=@hci={0x0, 0x0}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)=""/69, 0x45}, {&(0x7f0000000100)=""/192, 0xc0}], 0x2, &(0x7f0000000200)=""/41, 0x29, 0x1000}, 0x3}, {{&(0x7f0000000240)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x80, &(0x7f0000000340)=[{&(0x7f00000002c0)=""/125, 0x7d}], 0x1, &(0x7f0000000380)=""/17, 0x11, 0x39b}, 0x6}, {{&(0x7f00000003c0)=@ethernet={0x0, @broadcast}, 0x80, &(0x7f0000001500)=[{&(0x7f0000000440)=""/22, 0x16}, {&(0x7f0000000480)=""/4096, 0x1000}, {&(0x7f0000001480)=""/94, 0x5e}], 0x3, &(0x7f0000001540)=""/208, 0xd0, 0x5ab1}, 0x101}, {{&(0x7f0000001640)=@ethernet={0x0, @local}, 0x80, &(0x7f0000001940)=[{&(0x7f00000016c0)=""/134, 0x86}, {&(0x7f0000001780)=""/230, 0xe6}, {&(0x7f0000001880)=""/173, 0xad}], 0x3, &(0x7f0000001980)=""/30, 0x1e, 0x7}, 0x8d}, {{&(0x7f00000019c0)=@can, 0x80, &(0x7f0000001b40)=[{&(0x7f0000001a40)=""/219, 0xdb}], 0x1, &(0x7f0000001b80)=""/63, 0x3f, 0x5}, 0x1}, {{0x0, 0x0, &(0x7f0000001c80)=[{&(0x7f0000001bc0)=""/75, 0x4b}, {&(0x7f0000001c40)=""/36, 0x24}], 0x2, &(0x7f0000001cc0)=""/68, 0x44, 0x38}, 0x3}, {{&(0x7f0000001d40)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, 0x80, &(0x7f00000024c0)=[{&(0x7f0000001dc0)=""/213, 0xd5}, {&(0x7f0000001ec0)=""/140, 0x8c}, {&(0x7f0000001f80)=""/246, 0xf6}, {&(0x7f0000002080)=""/1, 0x1}, {&(0x7f00000020c0)=""/23, 0x17}, {&(0x7f0000002100)=""/177, 0xb1}, {&(0x7f00000021c0)=""/144, 0x90}, {&(0x7f0000002280)=""/158, 0x9e}, {&(0x7f0000002340)=""/97, 0x61}, {&(0x7f00000023c0)=""/220, 0xdc}], 0xa, &(0x7f0000002540)=""/147, 0x93, 0xdc61}, 0x9}, {{0x0, 0x0, &(0x7f0000002740)=[{&(0x7f0000002600)=""/169, 0xa9}, {&(0x7f00000026c0)=""/104, 0x68}], 0x2, 0x0, 0x0, 0x101}, 0x1}], 0x8, 0x10000, &(0x7f0000002880)) bpf$PROG_LOAD(0x5, &(0x7f0000e4d000)={0x1, 0x5, &(0x7f0000519fa8)=@framed={{0x18}, [@jmp={0x5, 0x0, 0x8, 0x0, 0x0, 0xffffffc0}], {0x95}}, &(0x7f00000028c0)='GPL\x00', 0xfffffffffffffffa, 0x1000, &(0x7f0000d35000)=""/4096, 0x0, 0x1, [], r1}, 0x48) 2018/03/09 03:50:42 executing program 1: perf_event_open(&(0x7f0000d2af88)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x8000000003, 0x0, &(0x7f0000d12000)={0xffffffffffffffff, 0xffffffffffffffff}) exit(0x6) connect$unix(r0, &(0x7f000057eff8)=@abs, 0x8) r2 = epoll_create1(0x0) sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0x0) dup3(r2, r0, 0x0) 2018/03/09 03:50:42 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000180)='/exe\x00\x00\x00\x00\x00\x00') connect$netlink(r0, &(0x7f0000000000)=@unspec, 0xc) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r0) lseek(r0, 0xfffffffffffffffc, 0x4) 2018/03/09 03:50:42 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fe4000)='/dev/ptmx\x00', 0xffffffffffffffff, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)={0xfffffffffffffffe, 0x3, 0x0, 0x0, 0x0, 0xcb8e}) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5404, &(0x7f00006dd000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80}) ioctl$PIO_CMAP(r0, 0x4b71, &(0x7f0000000080)={0x8, 0x2e73751d, 0x4b14, 0xfffffffffffff801, 0x1, 0x5}) ioctl$TCXONC(r0, 0x540a, 0x2) prctl$seccomp(0x16, 0x0, &(0x7f0000000280)={0x0, &(0x7f0000000240)}) ioctl$TCSETA(r0, 0x5402, &(0x7f0000fd8000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}) readv(r0, &(0x7f00000000c0)=[{&(0x7f0000000000)=""/81, 0x51}], 0xba61b9a) 2018/03/09 03:50:42 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000580)=ANY=[@ANYBLOB="d4000000e9ffffff70000040"]) syz_open_procfs(0xffffffffffffffff, &(0x7f0000002000)="6e65642f70735d686564e2") mbind(&(0x7f0000004000/0x4000)=nil, 0x4000, 0x0, &(0x7f0000002000), 0x800, 0x0) 2018/03/09 03:50:42 executing program 6: r0 = accept4$nfc_llcp(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000080)=0x58, 0x800) pread64(r0, &(0x7f00000000c0)=""/180, 0xb4, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000180)='/exe\x00\x00\x00\x00\x00\x00') lseek(r1, 0xfffffffffffffffc, 0x4) 2018/03/09 03:50:42 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f000002eff0)={0x0, &(0x7f0000000ff0)}, 0xfffffc6a) openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x2000, 0x0) sendto(r0, &(0x7f0000000000)=' \x00', 0xfffffffffffffe91, 0x4, 0x0, 0x25d5a12611cae893) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x200000, 0x0) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f00000000c0), &(0x7f0000000100)=0x4) 2018/03/09 03:50:42 executing program 2: mlock2(&(0x7f0000a93000/0x2000)=nil, 0x2000, 0x0) lstat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0}) quotactl(0xfffffffffffffffb, &(0x7f0000000180)='./file0\x00', r0, &(0x7f0000000280)="9c619ca47f03addc0128210a75d702a02112968365d6eb14f2da") r1 = open(&(0x7f0000000000)='./file0\x00', 0x482c0, 0x20) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000040)={0x0, 0x81, 0x6, 0x2}, &(0x7f0000000080)=0x10) syz_open_dev$audion(&(0x7f0000000140)='/dev/audio#\x00', 0x3f, 0x4000) timerfd_create(0x0, 0x800) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f00000000c0)=@assoc_id=r2, &(0x7f0000000100)=0x4) mremap(&(0x7f0000a93000/0x1000)=nil, 0x1000, 0xe000, 0x3, &(0x7f0000b18000/0xe000)=nil) mlock2(&(0x7f0000b18000/0x2000)=nil, 0x2000, 0x0) 2018/03/09 03:50:42 executing program 5: mknod(&(0x7f000086c000)='./file0\x00', 0x103d, 0x0) r0 = open(&(0x7f000055f000)='./file0\x00', 0x0, 0x0) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000000080)=0x3) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f00000000c0)) r1 = open(&(0x7f0000000040)='./file0\x00', 0x800, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000100)={0x0, 0xef}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000180)={r2, 0x4}, 0x8) ioctl$KVM_SET_VAPIC_ADDR(r1, 0x4008ae93, &(0x7f00000001c0)=0x10d005) 2018/03/09 03:50:42 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f00004ee000/0x2000)=nil, 0x2000, 0x1000004, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x6, &(0x7f0000000040), 0x4) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000380)='/proc/self/net/pfkey\x00', 0x101000, 0x0) getsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f00000003c0), &(0x7f0000000400)=0xb) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000000)={0x10001, 0x1, 0x6000, 0x1000, &(0x7f00004ee000/0x1000)=nil}) 2018/03/09 03:50:42 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f000007d000)={0xffffffffffffffff, 0xffffffffffffffff}) syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x100000001, 0x400000) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x3, 0x0, 0x1f, 0x8, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x3, 0x0, 0x101, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ftruncate(0xffffffffffffffff, 0x40001) sendfile(r0, r1, &(0x7f0000000040), 0xffffffdf) 2018/03/09 03:50:42 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000000)=0x4000000) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000011c0)={0x1, 0x0, [{0xffffffffffffffff, 0x1000, &(0x7f0000000040)=""/4096}]}) r1 = syz_open_dev$vcsa(&(0x7f0000001040)='/dev/vcsa#\x00', 0x5, 0x2000) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x10000, r1}) 2018/03/09 03:50:43 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_int(r0, 0x0, 0xe, &(0x7f0000000080), &(0x7f00000000c0)=0x4) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000000000)={'bridge0\x00', 0x5}) 2018/03/09 03:50:43 executing program 6: r0 = dup(0xffffffffffffffff) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000000000)=0x5) r1 = syz_open_procfs(0x0, &(0x7f0000000180)='/exe\x00\x00\x00\x00\x00\x00') lseek(r1, 0xfffffffffffffffc, 0x4) 2018/03/09 03:50:43 executing program 7: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f00000001c0)={0x18, 0x0, {0x3, @empty, 'syz_tun\x00'}}, 0x1e) mmap(&(0x7f0000000000/0xaa1000)=nil, 0xaa1000, 0x4, 0x8000020000000032, r0, 0x0) ioctl$PPPIOCSMRU(r0, 0x40047452, &(0x7f0000000040)) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/checkreqprot\x00', 0x200000, 0x0) munlock(&(0x7f00007d6000/0x1000)=nil, 0x1000) r1 = syz_open_dev$sndmidi(&(0x7f0000000180)='/dev/snd/midiC#D#\x00', 0x10001, 0x301002) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000200)=0x9, 0x4) sendto$unix(r1, &(0x7f0000000280)="9111baeacd18e2190bbf4a0445475dfc6c74996dacc4accf7af5588afa71e793362f09e13ddb07dc03299143f95df5129b7901744e5d9c9886c8749072c6e3a8ff1941d73059fb953d3cfd4237d612003f09a78f1dbffe8b845c38bffa47ac1fc4f95b843df303684ac81ac938736a37f29fa844be03b4ff3ef817ea84c9d59de4c1379fef782512c42701359d5b53487b90d05ad25c82659b86ba3e56304771dfa11235d89433cbc9014c3746376de98776b41507e14fdad982ac58fb60a417ef4f1ac0035c15acf51b559d05c03f1206c6925c6e76a80683efe2b5843095f5dca33991980099d6803d860d0b1369dfe0c9e7d613460f", 0xf7, 0x4008004, &(0x7f0000000380)=@file={0x0, './file0\x00'}, 0x6e) r2 = memfd_create(&(0x7f0000000100)='nodev\x00', 0x1) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r2, 0xc0045516, &(0x7f0000000140)=0xa717) r3 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x4, 0x400000) bind$unix(r3, &(0x7f0000000080)=@file={0x1, './file0\x00'}, 0x6e) 2018/03/09 03:50:43 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000000)=0x4000000) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000011c0)={0x1, 0x0, [{0xffffffffffffffff, 0x1000, &(0x7f0000000040)=""/4096}]}) r1 = syz_open_dev$vcsa(&(0x7f0000001040)='/dev/vcsa#\x00', 0x5, 0x2000) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x10000, r1}) 2018/03/09 03:50:43 executing program 1: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) mmap(&(0x7f0000000000/0x4cc000)=nil, 0x4cc000, 0x0, 0x65031, 0xffffffffffffffff, 0x0) openat$vnet(0xffffffffffffff9c, &(0x7f0000000200)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000040)=ANY=[@ANYBLOB="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"]) 2018/03/09 03:50:43 executing program 4: socket$rds(0x15, 0x5, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) socket$rds(0x15, 0x5, 0x0) setsockopt(r0, 0x3a, 0x1, &(0x7f0000002000), 0xce) r1 = dup3(r0, r0, 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(r1, 0x80045500, &(0x7f0000000000)=""/146) 2018/03/09 03:50:43 executing program 6: r0 = socket$can_bcm(0x1d, 0x2, 0x2) fcntl$getownex(r0, 0x10, &(0x7f00000001c0)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000100)={0x0}, &(0x7f0000000140)=0xc) r2 = syz_open_procfs(r1, &(0x7f0000000040)="2f010029829f0a78a6650bd9a10ca3b048c4a02c8578dc56fb13d2e33460dbcaed71f81a8d9b0d0f2b70c50f2fb2951ea9168173fe918c60e969c7e2b8ff4e18ae0c981aa0b7a46c9e2733101b0d91aaac3a3b1e820eff9ec0681c3609bc63c34d97063148db881ebf3e81766d149ebc2254a36f67d5494741f96af94ec0949df7cf") lseek(r2, 0xfffffffffffffffc, 0x4) setsockopt$RDS_RECVERR(r2, 0x114, 0x5, &(0x7f0000000180)=0x1, 0x4) 2018/03/09 03:50:43 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/icmp\x00') pread64(r0, &(0x7f00000d0000), 0x0, 0x100000) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000080)={0x0, 0x47, "a4ff9771f342af73c9e383f422098fd2a1964ea670fe94fa408001dffac19ac5212af447c152cd052ee85dd03e71d4f6338c7bacf74f507cefa10c87f1290ac6b182e126604112"}, &(0x7f0000000100)=0x4f) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000140)={r1, 0x0, 0x30}, &(0x7f0000000180)=0xc) 2018/03/09 03:50:43 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006ee000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_GET_SUPPORTED_CPUID(r0, 0xc008ae05, &(0x7f0000000080)=""/15) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x240802, 0x88) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000040)={0x81, 0x1, 0xe2bf, 0x1, 0x7}, 0x14) 2018/03/09 03:50:43 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x65}, 0x2c) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/status\x00', 0x0, 0x0) r1 = add_key(&(0x7f0000000100)='.dead\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000280)="a4a2ff778cfd541491ebd0bf8abd3b195192ed30c1ff7c508f85a44d104d651a56d25faad4f4d1d690a2ced94d74d77839d0e2a8ddf73c64c235d5a21437dbe2ea417990bbc0377d1c77d23a2d39aa6a9b144e85a4d67f2c57d5cfe7c610030d47fe95ba", 0x64, 0xfffffffffffffffc) keyctl$clear(0x7, r1) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r0, 0xc0605345, &(0x7f00000001c0)={0x7bc, 0x0, {0x3, 0x0, 0x5, 0x3, 0x1}}) bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], &(0x7f0000f6bffb)='GPL\x00', 0x1, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) ioctl$sock_inet6_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f0000000300)={@ipv4={[], [0xff, 0xff], @rand_addr}, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, @mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x0, 0x0, 0x0, 0x40000000}) 2018/03/09 03:50:43 executing program 0: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$EVIOCGKEYCODE_V2(r0, 0x80284504, &(0x7f0000000040)=""/77) setsockopt$inet_udp_int(0xffffffffffffffff, 0x11, 0x0, &(0x7f0000c95000), 0x4) ioctl$EVIOCGSND(r0, 0xc0045401, &(0x7f0000de6000)=""/149) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00000000c0)) syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x93, 0x200002) 2018/03/09 03:50:43 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer\x00', 0x8000, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r1, 0x408c5333, &(0x7f00000000c0)={0x6bc, 0x5, 0xa66, 'queue0\x00', 0x7e}) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x4c, &(0x7f0000000440)=ANY=[@ANYBLOB="726177000000000000000000000000000000000000000000000000000000000009000000030000009802000000000000ffffffffffffffeff00000e4feffffffc8010000ffffffffffffffffc8010000ffffffff03000000a7886cea8c58521aa16d0234063ee1b81c3f7b1e9602382367bde20e1589211c3fd459d816f0e6fc665ba9497c93c54dc66197fa6f493a1f004a577c08a4b8e58183b9f168a445bfbaec073772fdcaf35b28a09c9f2132eee9229d1aead685868d206bbe038ed92d6c906ba9cf29fabd065e789563d60405c9c4be5caf388396bc07d46185c5e09961dacda68ffecaed2a20c4ed72199190bb0d", @ANYPTR=&(0x7f0000000000)=ANY=[@ANYBLOB='\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'], @ANYBLOB="fe8000000000000000000000000000aafe8000000000000000000000000000aa00000000000000000000000000000000000000000000000000000000000000007465716c3000000000000000000000006966623000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800f0000000000000000000000000000000000000000000000000004800435400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800d8000000000000000000000000000000000000000000000000003000434f4e4e4d41524b00000000000000000000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800d0000000000000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff"], 0x2f8) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000040)=0x0) ioprio_set$pid(0x1, r2, 0x0) socket$inet6(0xa, 0xa, 0xe04) 2018/03/09 03:50:43 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00001ca000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00004f7000)="649c47ad46390d006dc80000009d4d54", 0x10) r1 = dup(r0) r2 = accept4$alg(r1, 0x0, 0x0, 0x0) sendmsg$key(r2, &(0x7f00003b3fe4)={0x0, 0x0, &(0x7f0000946ff8)={&(0x7f0000000000)=ANY=[@ANYBLOB="02000000020000000000000002000000a2ec5ae1b375e3e21847bd8b3e64a7eeeb25c8d9c728dcaf87b3ce7d1a0349376b90120a255e66aeae6753946ccd5dda7bd2b780de11653bf54a84c607b4de93a53f0b60f0cdc5219119d67368eaa05a17b6b444f3f7ffffff9ffea262623e14873e21478049382ecbe794c00beba8b00399d439f469de025cd29e42309dfff2583aeb49ad53cb62d8ddb1f1a5f7de0806602501f7a590a076b23800000000000000"], 0x10}, 0x1}, 0x0) recvmmsg(r2, &(0x7f0000202000)=[{{0x0, 0x0, &(0x7f000025afc8)=[{&(0x7f000010afe2)=""/30, 0x1e}], 0x1, &(0x7f0000971000)=""/251, 0xfb}}], 0x1, 0x0, &(0x7f0000d0fff8)={0x77359400}) 2018/03/09 03:50:43 executing program 2: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000340)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) close(r1) socket$can_raw(0x1d, 0x3, 0x1) syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x299400000, 0x1c1000) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000200)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r1}) 2018/03/09 03:50:43 executing program 5: r0 = socket$inet6(0xa, 0x7, 0x2b) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000000040)=ANY=[@ANYBLOB="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"], 0xe0) r1 = socket(0x11, 0x4, 0x8) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x2000000000009}, 0x1c) bind$netrom(r1, &(0x7f0000000180)=@full={{0x3, {"856b97af483a13"}}, [{"902804e116bc46"}, {"56b98f30cf9a39"}, {"4ef04d1b8e8a6b"}, {"d1ec53d3b951dd"}, {"47f0c43f78d2d0"}, {"6569236093023a"}, {"fdc520c33fb730"}, {"9a5e7e7306a340"}]}, 0x48) sendmsg(r0, &(0x7f00000009c0)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000240)="3a92a890325a0e772585edd0636ff9c6af78f08e4bb0de45b0fd1dc6674c6fe162826904c38f0af58be7cc2949f739cbf566b699af5a056589f43b4130246c3d3fa318dfcaf20fe64f32f606b2a88108b354c03f795f6f6ecf1e2ab88794afab566ba12ea4506fd5f03be74d92baf3413a889c61bcbdfac681a8494b5c9bca9bfaa0244c70c17190823fd367079926c9dd8d5e63bc65693f725b4d0b39798b6d0fda859e1abc6b26d0ae97e11f327eb709951a7c87fbe7a6d63d98fccb3dea972a23057b1a97f9b6ced28f161d1f2dddc0bf60884dfc5cae270b77e8cf19b2abbb42aafaa3bf29b84fe98f0ef6fc50346a3da5bffcdc7a25c898f5f574e7569ab2c09644709e3723e99f46d3c5e29447413f09211114cef7d311b94cbafd1af162994a36a4972e96347bde4ff1c5e8e333a9fcab9057ecefc9e961b712207a2017e07d3c4c3f04701e0500a1d077d8223394ab4e2946c07d14060d8cdd5909e710294cd4f8b7953224265b93fdae2202c42ab076c0aecac711926925753f408a27f247dc463027ea7aa3fb7378024cee52c657019a88cdf762b00a7dc63153215c82f2914233a79cf609ec707aea15c744aa2a531a4839112c3ddab8c0e224d050a048bf6266656de2efef83b37fce55ea9d7a6a558f6dce35c46ecc9aa139d526fdc6d1e5b4fbd083816027aaa8bf450e4b0777ccda08c5c63406d38e4cc08d8e0bcda20dad6f7be3713002811f25d568c8eca502c364727f4065114326a92b8333b8d29c1741e69742fba96a75ddc98cff7f0b61449fa1b468ec1620aac455025408047f0284a13f164bf223e635a8a5678310fb1d92657919edfd541b5b3cb4db24dea937bee502027137fbd71fb96001b79884d6fd463041ecc3df6c9085852d2e7306caa355abdebbb31caf0a35f0dd8bf7370a95b0deb5e52c98e53f8c926ba522f3aa6e1c2958b7bc25483906751dc16bf0b1a176ba20c274042a956b33e5d9cfa4801d2a4d108a6c72b4235e59ed01057c5c2de7162b3a4b1e7d1bc8f60ee9eb2cc620f00e082c7566c06a1763846183364ff36d2cd18d99a03515cf2093ea22343701d9745e1525060d04ca22a888549df55346b97b6dfb406cb750f87d43063cfb7933450e408330700469ebe4bb06cef9c568f10f2bcac31c21990b37fa22ca8afd2c2b328ce21270df2e92a81304e0f9284c39340cbfda7a81e8693bacf4ae32407c04c0ecfd35f27869d8c055296f4e9ec88252ab375b2fb36d31c20e91dd88c850c32f82d9bfcbf3b96c3f0c96ced396cf21166e19d8373b7ab436fd56b5a3710872203ebacf68b32783bcfce494152f304a2fc2f1ba2285e3c69d15b4bf23272d5a96e35c997d6f4d2fbcb63600acb33e4b50a1c94835a346a78a129fb34e6b6c6e8f4e0f8473f9594d7db6fa51c6bd82a11986f2a6b9e1c79a5516a3b6deebea7719410883b5fd597a4ae7ea696d492d164e17d5082ade546a6b68eabb03633635a8ff207b0ec2a2ed73e89996aacaaff8b3dadb246a462a66b1b5a1bbc9c949ea5236d57383622fe513afc6fdd350c46032061a2ed2fd6d3a5f4a21b24f740bbd6a378edf004fe9b055e1aeb713a5c0a56ad130da8917e7d03490994d335ec6d3f266b8a111285582d2b699a0ce54219aae24b1874c1d530000000000", 0x4a5}], 0x1, &(0x7f0000000780)}, 0x0) 2018/03/09 03:50:43 executing program 3: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000000c0)={{{@in=@local, @in6=@ipv4={[], [], @dev}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@local}}, &(0x7f00000001c0)=0xe8) getgroups(0x4, &(0x7f0000000200)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]) syz_fuseblk_mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', 0x6000, r1, r2, 0xe6, 0x800, 0x110000) r3 = request_key(&(0x7f0000000240)='rxrpc_s\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000002c0)='mime_type&Cnodevlo,\x00', 0xfffffffffffffffc) r4 = add_key$keyring(&(0x7f0000000300)='keyring\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$reject(0x13, r3, 0x20, 0x9, r4) getsockopt(r0, 0x800000000000010d, 0x100000001, &(0x7f00004f6000)=""/4, &(0x7f0000000000)=0xfffffffffffffe78) 2018/03/09 03:50:43 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000180)='/exe\x00\x00\x00\x00\x00\x00') lseek(r0, 0x0, 0x4) 2018/03/09 03:50:43 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) r1 = dup3(r0, r0, 0x80000) ioctl$GIO_UNIMAP(r1, 0x4b66, &(0x7f0000000200)={0x2, &(0x7f00000001c0)=[{}, {}]}) mq_getsetattr(r1, &(0x7f0000000140)={0x3ff, 0x3, 0x3, 0xfffffffffffffff7, 0x7fff, 0x4, 0x5, 0x2}, &(0x7f0000000180)) ioctl$KDGETLED(r1, 0x4b31, &(0x7f0000000240)) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000040)={0x0, 0x0, 0x0, 0xbd73, 0x10000, 0x0, 0x5, 0x7, 0x0, "cdef202df5a91b915585989459afbdcc097dc2a0e89aa60fb112b3a9d15e5f542a5443c31c1384cb8dfd9699dc96dc59da23fe86fd586674ef773e4e88e09129", "4f6db7c3880c45a97aff91151234fed2eab8f72ac923bd6f25e821a8a01341bdf9aecfb2445d2d1ade70366d53192afba3189d62e347ff23271fc2720b80efe3", "dc712b63044429f4848b142a6883d896db064ecc1b7d7c128f0e2c799742e1e7", [0x80000001, 0x7]}) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000000)=r1, 0x4) setsockopt$packet_int(r0, 0x107, 0x9, &(0x7f0000000280), 0xffffffffffffff0f) 2018/03/09 03:50:43 executing program 4: r0 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0xfff, 0x701042) readv(r0, &(0x7f0000001100)=[{&(0x7f00000021c0)=""/4096, 0xb731a0c1dea9579c}, {&(0x7f0000001080)=""/119, 0x77}], 0x2) r1 = perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8b, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x1, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000100)={0x0, 0x9, 0x4, [0x3ff, 0xfffffffffffffffe, 0x8000, 0x2]}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000180)={r2, 0x76, "6b7b6d8691cfad597d619fac44118356d1d4b9d861a0176e6b7aa7169ff21ac417530a0db985aa1b23886b7b0077c737d6563e07f650eb4cda16b737e8a67d21e92beafa1d4ebf689f2ef363872268dca2a73b666870c34aa596ffca5f13455e49c75fc52fc1561fcbf3130fec8be4539345f5a4cf8e"}, &(0x7f0000000200)=0x7e) getrusage(0xffffffffffffffff, &(0x7f0000000080)) r3 = fcntl$getown(r1, 0x9) ioctl$DRM_IOCTL_MODE_SETCRTC(r0, 0xc06864a2, &(0x7f0000000280)={&(0x7f0000000240)=[0x9e, 0x0, 0x401, 0x10001, 0x800, 0x0], 0x6, 0x1, 0x1e0cee4c, 0x9, 0x0, 0x0, {0xfffffffffffffff9, 0x9, 0x365, 0x100, 0x1000000000, 0x80, 0x3f, 0x3, 0x6, 0xfffffffffffffff7, 0x0, 0x3, 0xa54, 0x0, "6acd6c892203ef764f27a269792102920c70afdc75a9854a6ec3891a7d962f43"}}) perf_event_open(&(0x7f0000001140)={0x1, 0x70, 0x8000, 0x5, 0x9, 0x2, 0x0, 0xffffffffffffffe0, 0x820, 0x2, 0x100, 0x8, 0x8, 0x6, 0x1000, 0x7fffffff, 0xdd, 0x40, 0x7, 0x100000001, 0x27079a8a, 0x3, 0x2, 0x6, 0x6, 0x7fffffff, 0x5, 0x8000, 0xab, 0x80000001, 0x4, 0x4, 0x96, 0x3, 0x3f, 0x10000, 0xaa, 0x1ff, 0x0, 0x7a, 0x2, @perf_config_ext={0x489ceb76, 0x5}, 0x12, 0x10000, 0x7ff, 0x1, 0x7, 0xffff, 0x970}, r3, 0x4, r0, 0xa) 2018/03/09 03:50:43 executing program 7: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000100)=@sack_info={0x0, 0x800}, 0xc) 2018/03/09 03:50:43 executing program 0: syz_emit_ethernet(0x4e, &(0x7f0000000000)={@random="ff3997ffcd00", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "c8fba2", 0x18, 0x40000000003a, 0x0, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@mld={0x0, 0xd, 0x0, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}}}}, 0x0) 2018/03/09 03:50:43 executing program 1: r0 = socket$inet6(0xa, 0x40000000002, 0x0) sendmmsg(r0, &(0x7f0000001540)=[{{&(0x7f0000000000)=@in6={0xa, 0x4e20}, 0x1c, &(0x7f0000000300), 0x0, &(0x7f0000000380)}}], 0x3a7, 0x0) syz_open_dev$evdev(&(0x7f0000001000)='/dev/input/event#\x00', 0x1d, 0x800) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) sendmmsg$alg(r1, &(0x7f0000001340)=[{0x0, 0x0, &(0x7f0000000300)=[{&(0x7f00000000c0)="2fe47511e19f697b161b5e7b7d82cfb72a925fe68f4f57f238c8b051480af3d5624146558d766917e063aa176b20e674e3b1a492de2dc410d5064685b3e304234cd07776f25f3a8fb7569afdb795084d2faa4c54d53026f5a80e04689d5af3491aba265ca270ddeda1f1d1e80523bb0efa37da3f7d0c786e12223fcd7840308761a2a6c287bc31b7a152a236eafc7e80d4e3911c4fdecc587cfe42c1550597cb", 0xa0}, {&(0x7f0000000180)="be80f944936dd25fe25a69fc9e8d7ed43d7193a020f3014df69b24ab9f22eaca64689cc92673b76f3b31110f52071caf2de317a888214d4ee1013bf8d1cc8ff1d54211033292ec55c36a3db063a1f1d01d4bfd84ac0cbc2071e603b7dd621c199bcb48a4777a0b53335a7090e98171df3e", 0x71}, {&(0x7f0000000200)="16361e09ed344eb513e20688edc35606a712562f7841ce5710b7ff4db96ffbac755fcbfb2b23ebc313f964c3a7b1084d4bec3bb9fa92b1d6d38ecac29e2b93c77ffcf9e709f4d10c9a5fa02e6a2de649263cb9cad5ac4ed081e2e5dfbca7813d55e5c0cfb9398f73438863fce55da3184534551d99d50d4b92437abfcd32b9ccad1a98634fb9f6cb56cadc5a4fb6489c2ef03194e293fc639cfbe150fc7973c3d3222613126b424b36c2bf1e98aab1da7e417ab5a1e30eedb992b7d99e0e589f5beb2d13b6119d944fe9da453df6", 0xce}], 0x3, &(0x7f0000000340)=[@assoc={0x10, 0x117, 0x4, 0x7}, @op={0x10, 0x117, 0x3, 0x1}, @assoc={0x10, 0x117, 0x4, 0x2}, @assoc={0x10, 0x117, 0x4, 0x7}], 0x40, 0x1}, {0x0, 0x0, &(0x7f0000000840)=[{&(0x7f0000000380)="dbdc19ca9ec8e60208e64017dde2c0e3c3421a9370d845ee2d44433901b6bb24ff495553c2039a33b3e1eed5960cb8249aa17b0c8805f61d42e1142de882f6a83a52036671311ee10dffcf615c7ee1fe2eb94658707a99cf1bf6019f130a74beaf38b00d3231fb121545857154dc5189328e50bc36a11874827b26f459c3564427261234f7a66dc6247ad0a4b05ab86c15a1783bd0dd550a5c641f89f14fb5904b36432518073dd1eefd4c718bd3a3f986a6a48b78c323983f994a31", 0xbc}, {&(0x7f0000000440)="e6159b77581be3a0c1c318e5fa70660644bdf7f9d727be52ec539df46f5c4e1d41f45980609614d1128c7fb5edfb9a13cfbdbdd759458cf8a853524ba364f283afde4624e4240d3e5dd9ee47e401f0a6ca2191194ead6b", 0x57}, {&(0x7f00000004c0)="e750fe8164c27d05abae27aab75d974bfd5d6876544854bdd7d32d2c6cfc4b24e78195e229ce68d947166fe38c0fba98e272054c52de4c23e778579e00ea1e3edb027ee5d31939e0fe17ca858efde7f5a5224f51712ffc8ce59deeac7f23694f05ff4a943a8437e2d976f5e5576348f847edc3497e0410c3a4fe9621bfa9577168f2476694b7a9be7c14c6aac687bd180f04ee16f55c801a782f76c90ba4140024dbe3cf590beb74d264b38deeb1b57dee6debe71bb3393dc5d243f8", 0xbc}, {&(0x7f0000000580)="c961917d51746eb4ef6a41a2549df06cf2a80aed7201baef919800c18b392d442f6976dc39abb85264ef2a0d741ff6737c2a3c35e6480601ed65ffdbbf97a7f8306570eb598a3038b366e9ba3bcb282bac397189340c6e1e5534de4abd80491248c45fb36e060aa3322e0314cadb59bc", 0x70}, {&(0x7f0000000600)="2dc99082cf0d773d3fab41398f7c1649fd6c0bf8548f8109ffc492213cc8d12146c14296c3b6da1da340325ef56742d522e966885227eb218c2ff3416f83be9c03e6ee202b473d5c7d7bf1016d5d5a653a2901f13200fab8fdf701fd93f0c7387e68c2a9c21299a7ed365b1e1a40208c3405058e2900d13ec9b1df84fc3ca027166a605424365c74a660b570c390ca2aff6994df40df0a7e64ebe577ef3bdd", 0x9f}, {&(0x7f00000006c0)="0b4ef524c86d5b7fe31b8f6dcdc2fc046f0cfbf20aa521e33705b151348200587429aa378cf65e76d0b10098b997156ad680179f5ee703017633db7a47b9f47e55e6c9f0377d705ee39263897b18ffd665f8905a8c5f4a8d5eaa54951b25d44315a06aa01e73efecda6d1067526526f1786df57553bc5683638f6546cdd9ef3745510de8fb", 0x85}, {&(0x7f0000000780)="9a1913408cfb84b9724443a75840bb85cccbebeabb8cb340338b5fbbd1a7e4c2f5b95c603ebaa7a51e98c917ee93218472ec5e7e1128f53cd8407654d07f24e231549502e7b22ea33afd4e96c3fcf397bfb8bbea1c0236c5af835777be268cb6dcb85e5fa8668ca52760ff9bd95b1836eb9b460cd30c891217c3b312e451a2ae7cfa0da42046ad4682cd71e2adce87e970458de1172be6d101f285025872241d505a00", 0xa3}], 0x7, &(0x7f0000000880)=[@iv={0xb8, 0x117, 0x2, 0xa7, "dc3b4383b52300c8c2295ea0b24e37868356be9bcad99badd5446ec84b44a84a71cfca547edfa1bf12b28082d07c2323ed4967b27fec24600c1997d899c4849bb07cc159bc050e9dfd60fa6484e47ca25bd7c073f662b8bb3143fb375e77334ada91cf81469c62445ed5e53b6c3935f642a651b1c6ae7499cf8a4c34fc045012f3a2926a5f03d5e7d6bf94b51c1059d46fae1a982466d0602fb425edfa2772f3a8e338cae35288"}, @assoc={0x10, 0x117, 0x4, 0x9}, @op={0x10, 0x117, 0x3, 0x1}], 0xd8, 0x810}, {0x0, 0x0, &(0x7f0000000b00)=[{&(0x7f0000000980)="0caa9ea94818e6cffacde266038f8c15812ae316b895", 0x16}, {&(0x7f00000009c0)="9db3692e71c43b19b4e613df0a9fa57ef7a194e87f2caf447734f54676741fcb64a72237b81bd70781af0229b1eecf30defd4ef68d4b123d9068b91298a629779921307c7836f01735ff7ad457ff99babb5e0429d42e56bfc5ef1ceb3b20a22e42ee5092792792fa445abd240d079712cae90c1bc5dc0fda27f8e5b263846eae60931d1cfae678dcef5fd1dd65b932641e757f176bb1a0c05bc0b8c30cc028f0396eb684380c5b3a37ac3e25f802f87adee15021d99427940c3388d2f3c1c244cffc0781374a4ddca490ebe1bc54c4bf1a6cbbd316aa38f9f121c63ef6", 0xdd}, {&(0x7f0000000ac0)="ba0403cd507346baa724ec510722e763c3dcd23d049f0be40ed1dd51836c3dd1422f3887890c2227552d70bd059b2a82105baedc5f6a4a04b26e856638c1", 0x3e}], 0x3, &(0x7f0000000b40)=[@op={0x10, 0x117, 0x3, 0x1}, @iv={0x110, 0x117, 0x2, 0xfd, "da3a31e8de352cdab580a958fd689e2e7e3fd68fe08da72d8f8664db9cb5ac11d969c4d24883426f846d2db98e90f9a42a1a501d83d4faa65edca4b26f56fbc7a273bda3d4ab662f0f591a37637a1a18fc9ccde2425e619823204f41c3a118535ddc1be67b26aecc4f12e154a27d3c3677b9396d8a3bfda02c6ab92862dd806a15d9a059831f73a87209eadaa82655c2edb7986286051b8f5277a6d4bc8a11e8edc9389770f022bca854e1842393220e509af2a39cee97bff678e4ee1ef13b087a37bd288254f923f6703c0346b5ec0b59ea9bc5a1f271aff8d8d68e1693ad777830e0266b42fd66f74b49e15e7bd042ee51d68d65cbdfa8fe55d64e53"}, @assoc={0x10, 0x117, 0x4, 0x6}, @assoc={0x10, 0x117, 0x4, 0xfadf}], 0x140, 0x10}, {0x0, 0x0, &(0x7f0000000e80)=[{&(0x7f0000000c80)="27d74c80b727428c06df81b1ac7e", 0xe}, 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@assoc={0x10, 0x117, 0x4, 0x3}, @assoc={0x10, 0x117, 0x4, 0x5}, @iv={0xd4, 0x117, 0x2, 0xc4, "e158ced4b35d15de31b81388dad7cb20e872788b461eecbda3805b93a97a6d2fe99e2bb35e47ba62ffe1fcc11327de15db69c95d3801ac8f397fd977778fa7596d1afe9da68777bade75aae2fbfe486428dc6188e3ae4c9a8191f444deb2e2540aa4cfb0400b4aa84ba9379253d71ed32cb4c6ee534a24f3daaa41dcdb2d9a62ab4cb52bc0ed20c36643c868b9879e13025830112f20439bbb2fa551cfaf32f927847070a15ab56bf87d1e2aa8b13b5c658e42a8e4f223f1ddc4336b62b849808fdf58c4"}], 0x1158}, {0x0, 0x0, &(0x7f00000012c0)=[{&(0x7f0000000ec0)="06b77c2d2b25e4ccbc2e592755bca4d1d261f3588ff662e0fd3ed06d6205bb6c0f18dce5061351f935d33f806cc82d888a2f017889c43783553809608dc139f35c527d93a9ffbd2c59f21ea70be31b5561116c964cd74c8e6c68b2f55df1a6d363c3ed5df3727c99e2561fad62d1fb69a4163bbdf7b4892c894d1daca8d426e4d83e887d1fa8cd76cc95d60507b68f99e54ef2ef0ccff1a69d0ee2c500d096839c39e7900dfc0578a027435633fdd3c55e1036ff96d3fa57ee9c12456aeec3ff3717bf87da51d5a1d1f65f87222459e3af059f1df2e656ab3e7a25516f642edd790f56d8a0968bf7554c21e6d2d752a27884998869f6", 0xf6}, {&(0x7f0000000fc0)="cac95869196d315eb85006d0bea37ce3b4329eee8745e9e57b08ee595c5ca6e8ef5da2a797d789c4bddce5519d36", 0x2e}, {&(0x7f0000001000)}, {&(0x7f0000001040)="f60030e887e5d2ef228f32a0570761fb77c3147463d7830b3e466e63672a417842cf7262aaf46421a21a935d644fe8d08343c2e2d23d385c3eeac8bddd924949847236885f9076cda14f", 0x4a}, {&(0x7f00000010c0)="88f5bda61a98d51dc947320265cfa40b02cdf899fe7340eee2e7f9c2b2874200009c4a80f2ebe4396fa221bf26bd0ff4416932e42dcf83a351f21745b455bff69b312bfe6ffdb833dfcf8771371514713cc4b5279dbfd4a46e9d76afa766e0476cd43e777dd642009904c6aa03e8821bc2b734222871ecf0f6222257c1392cab3a5aa896586c8e1e818a34cb5bb75b95aa681c1d147c5cf417", 0x99}, {&(0x7f0000001180)="937ea1326af0320e741fbfb2ee89b24d34908c6c5eb5d7fa1e7de64353062e158c8c174bc4ba4fc866a5ac6c2865a50f7ba05eec982f99af46ed9b", 0x3b}, {&(0x7f00000011c0)="389742e5c488c7fe43c0ee9ee969413259b0ace04fce3f7729217d41f7d8ff67b3a49f2cb5cee12b9ddbd11ab6e777f2f56ea852b3a8637292bec9fd27876102a55477337bef94db8e580601fa8c3479e23f3977565c86002d5a8e6927fecf008ed0b48e5672955c83aed2e4da8ac02977b4b504a3a8c83c8f7d874babd1ceb49c84e6c32e2fc99e9ec611d3d34593fb8846dcfe2cc60eadbd3869147d858dd19a7f52b89a10b773c160c617e829418274925c0ae8cf353223da81ebec8b6a62e3df9a6bcbf18b56ed98042f637f6a1ff44e8afa1a58f2080bc1296efc42e30cd138b7ed528272c30af4511f70ed4a713080", 0xf2}], 0x7, &(0x7f0000001300)=[@assoc={0x10, 0x117, 0x4, 0x48e0}], 0x10, 0x800}], 0x5, 0x20000080) 2018/03/09 03:50:43 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000180)='/exe\x00\x00\x00\x00\x00\x00') fcntl$addseals(r0, 0x409, 0x8) lseek(r0, 0x0, 0x0) ioctl$sock_bt_bnep_BNEPCONNADD(r0, 0x400442c8, &(0x7f0000000000)={r0, 0xe5a9, 0x1, "97bca999eafffbb52c1e7fab0966ef218833b717689672c8ff270065d0faab"}) 2018/03/09 03:50:43 executing program 3: r0 = socket$inet(0x2, 0x840000000003, 0x2) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x1, 0x4000004011, 0xffffffffffffffff, 0x61) setsockopt$inet_int(r0, 0x0, 0x2d, &(0x7f00004fd000), 0x3) timer_create(0x7, &(0x7f0000000180)={0x0, 0x38, 0x4, @thr={&(0x7f0000000000)="fdf7356c8f013131dba9fd6769c9d739f57230f23af62e0cb13e62a04afc1582767b7983b4072ad6441d997a3710c4bf34b809f9f04a793dbc0f98bb756720c9ad5a7ba8b5de87cd803b85b6", &(0x7f0000000080)="dfbcf6a74e9ad37a1907dc0985829d425482cee9fa6607c72f6a098fa6f5b3547a76cbcc076ffdc1b128596cd093425c36618fe0fd8a2a0fd129e62e310104b0c15f7e08db9461f44de696aff4d70880f6e849fbe5f1901929dd0dd1efe84b01d2e18662107f273615c52e50b9b572d0b01818bba41985026094a3deac4e62064ed2644dd21bc459b830f9b5cc2b8081491780574a060dd066740e531040270c47f769e7490363d4fa0f5dda14b5782dbd01a2ea1cf9018f861f60dc68e38dac0743392817fa59021ac2c297b7eb20a80bfde5e6139e3cc3"}}, &(0x7f00000001c0)=0x0) mlock2(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x1) timer_getoverrun(r1) 2018/03/09 03:50:43 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000311ff4)='/dev/rfkill\x00', 0x206, 0x0) writev(r1, &(0x7f0000000000)=[{&(0x7f0000517ff9)="81000000080316", 0x7}], 0x1) io_setup(0x1, &(0x7f00000000c0)=0x0) io_submit(r2, 0x2, &(0x7f0000000280)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x8, 0x2, r1, &(0x7f0000000100)="ef9d8661c06528effb20f1fc936bb559408daff8eb92446b7ec2c56227b06402a865fe7b953b870e140cee937b42a9485c750e1a62cac05e860f220c2db1cce7c870b4f3ccd9c1e83f5ce439ab813e6a650f8cb7c40848e34910", 0x5a, 0x7, 0x0, 0x1, r1}, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x2, 0x9, r0, &(0x7f00000001c0)="3a57ff0079b1b523d265fac0c2eeb23add6e8e92202fa95959f62570c07a9e98cf7641f841fcab2fbbb15ceb49b4dccf26ffc63f7b6b84260c207857e95923201015acfd68b9a53d1205429449f92692f6464ba0904c659a7bb9f5", 0x5b, 0x8, 0x0, 0x1, r1}]) getsockname$inet6(r1, &(0x7f0000000040)={0x0, 0x0, 0x0, @local}, &(0x7f0000000080)=0x1c) 2018/03/09 03:50:43 executing program 4: epoll_create1(0xfffffffffffffffd) r0 = socket$vsock_stream(0x28, 0x1, 0x0) syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f00007fbfc0), &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000553ff8), 0x8}) socketpair$inet6(0xa, 0x8000e, 0x418b, &(0x7f0000000240)={0xffffffffffffffff}) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0xca, &(0x7f0000000280)={0x4, 0x1, 0x7fffffff, 0x400, 0xff}, 0xc) sendmsg(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000040)="765202b977da681db60cd02a1868a72ee7b2c6576423d3d815de247fa842377bf4c7e8a68353f75a00befb845eeeb96dfdb94c61e83e735dc78857f54fa3377ba4fc0b29a7d4c004c9cacde063692515404f04cc2eb67de4c988b0925c7cb79b204405adc442ba4e4bd349593f8dae1a072a3115cf771bccb826b2c26ed4a7d71189f8c63fd46a8a17bbd04aafc1a3f880d87a5aad371d5d4024251d5ec2c8487aeb13a3f671d28e1b521e77", 0xac}, {&(0x7f0000000100)="da612512c919248c03c10e7e03fd135fc39ba10448685661ddccddb504ec6b4bf1377fd02c5cd1d4802e08aa8c340983cf10cd7a0d34ec6f8fb0011eb6a5a94f437bdf0df1d0b73b55f1f44114fb1730aceb4e24b7747fbb3490e52c660527e5b4187b23ab801b1786ac2e3963a2fed24008cffe2032d20b3972ca2fa33cd2b34ff0009ee20c2fefcff7d1c7f5d1db9cf6afbde90526789f755b0345a940213a9e55ca6364aa589b38482731a66f889ed08e86049aaa632e80dcf80f", 0xbc}], 0x2, 0x0, 0x0, 0x4}, 0x20040000) 2018/03/09 03:50:43 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x100, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x80000, 0x0) write$selinux_create(r2, &(0x7f0000000100)=ANY=[@ANYBLOB='s:object_r:ld_so_t:s0 system_u:system_r:kernel_t:s0 41\x00\x00\x00\x00\x00\x00\x00\x00'], 0x3e) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x20000, 0x0) ioctl$KVM_PPC_ALLOCATE_HTAB(r3, 0xc004aea7, &(0x7f0000000080)=0x5) ioctl$KVM_GET_DIRTY_LOG(r1, 0x4010ae42, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000fff000/0x1000)=nil}) 2018/03/09 03:50:43 executing program 7: r0 = epoll_create(0x5) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) epoll_pwait(r0, &(0x7f0000c21fdc)=[{}], 0x1, 0xcc, &(0x7f00007bbff8), 0x8) epoll_pwait(r0, &(0x7f0000cc6fe8)=[{}], 0x1, 0x7d, &(0x7f000056dff8), 0x8) socket$key(0xf, 0x3, 0x2) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000ea0000)) 2018/03/09 03:50:43 executing program 4: perf_event_open(&(0x7f000002ef88)={0x2, 0x78, 0x48a, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000000000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000bf7000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) memfd_create(&(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x2) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) fdatasync(0xffffffffffffffff) 2018/03/09 03:50:43 executing program 1: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000400)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-camellia-asm\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="9147adffffffffffff00000000000000000000000000000025c71ae7cfffd7c75ecbe1e649ba7af4b941c03cfbc4da285fb57ae953fb05cfd048d06deede6e4661dc91eabaeb4f152a11ade9e0a13dc72df3791f3073efcdf85757101320b9ee825754c44150324c24a2e380ee98fcce874c92d23acc6c97601046133476e282098f856ec70f4a08b85c0062befc74bb3f7876aa04f9ddf444f3", 0x9a) r1 = gettid() ptrace(0x11, r1) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/validatetrans\x00', 0x1, 0x0) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000378000), 0x37, 0x0) recvmmsg(r2, &(0x7f0000202000)=[{{0x0, 0x0, &(0x7f00005deff8)=[{&(0x7f000040d000)=""/30, 0xfd25}], 0x1, &(0x7f0000971000)=""/251, 0xfb}}], 0x8000000000000d7, 0x0, &(0x7f0000d0fff8)={0x77359400}) 2018/03/09 03:50:43 executing program 3: clone(0x200, &(0x7f0000fbf000), &(0x7f0000744000), &(0x7f0000f8b000), &(0x7f0000000000)) mknod(&(0x7f0000f80000)='./file0\x00', 0x1042, 0x0) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000000300)=[&(0x7f0000000140)='personality\x00', &(0x7f0000000180)='personality\x00', &(0x7f00000001c0)='GPL.)^!,-mime_typeeth0\x00'], &(0x7f0000b5aff8)) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='personality\x00') preadv(r0, &(0x7f0000000200)=[{&(0x7f0000000080)=""/32, 0xffffffffffffff2b}, {&(0x7f0000000100)=""/54}, {&(0x7f0000000240)=""/182}], 0x1ffffffffffffe74, 0x4a) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000000040)=0x1) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000000800)=ANY=[@ANYBLOB="2b00000002004e24ac141418000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000700000002004e23ac14141300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000100008000000000000000000000000000000000000000000000000000000000000000000002004e22ac14140d00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e21ac1414aa00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e21e000000200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e24ac1414aa00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e23e000000200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e23e0000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ceed59a2ad55d2e0cc3a6e7c90316672cc0066edaf379847ae0528180f4c3e04e1d1094d55967f4446e3a7511510cfeee3497dbad1dcc1d760f621027fb6b55172aadea808fc34961df9eeb44fd191"], 0x40c) execve(&(0x7f00000000c0)='./file0/file0\x00', &(0x7f0000000380), &(0x7f0000000580)) open$dir(&(0x7f0000000340)='./file0\x00', 0x26102, 0x0) 2018/03/09 03:50:43 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000001440)='/exe\x00\x00\x00\x00\x00\x00') syz_open_dev$mice(&(0x7f0000000180)='/dev/input/mice\x00', 0x0, 0x200000) lseek(r0, 0x7ffffffffffffffc, 0x0) vmsplice(r0, &(0x7f00000013c0)=[{&(0x7f00000001c0)="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", 0x1000}, {&(0x7f0000000000)="f3a918dc778b1b819eee5164191263d5d8b7638159eccaa099d2a5155241874cced247ad0f3ba0f35fdee0e540ad6069ee80e03ed21bcc863a1b184c68c0a0d85aeee57084595ae01b3d0e84a4b94585dd7790b59fbbe3a189d2fb252b0f4a22d034102ab13f04cb8732", 0x6a}, {&(0x7f0000000080)="b6adf730fbad1da1f3d83f53aac80086868e897d1d48a3b49b8e82506e6b8d", 0x1f}, {&(0x7f00000000c0)="8b392dae46d5ef1f3499879eefd3464a47bd4c091b123f9ac03b7ae67243568635b6480c1855a0edb27ca3f7c9be752592efe972390a1ce40f6f5aea25f891fda4c6fa7e353019a2a9acc004ab9279624d1f1977cb9d95c3c9b353e415a41c66ca9d8bb3b4", 0x65}, {&(0x7f00000011c0)="67da269a99c48cb349a405ffe06ce707dd1b375d6a168f42f7d527840272b1e05cc3d5fc44247fd74a29e71c2bc71f1b49fe7f05eef2f759e479ca6e02917e84a716d014eae0f2d2b38f584a639d3b5c7783b43713a588b5c46d652ce5c7a4c5097d9c4c6467e5a5c9e9fdf5aba33f405348110bca14c14e305038fb2bab244c0583cc1d37dbdf60e574a9e13ddfc3852f019ce5e9583d6cfea8d38962e0383b2ff957edb1972ff219f4049bf511311137dbbe116bc3", 0xb6}, {&(0x7f0000000140)="c7b6f05624accb7637b4fab01e8fb8ab6c291e37d539551ffcf4fe8398d52b73f59fd7e611dfa5a291424010da73b50222846ace6a025a8de33ceb08", 0x3c}, {&(0x7f0000001280)="3217f76dfb4fd6b667d9479c4f89deed634ffc027902bc3b02c29c39c9e3212af07db065c40d9415ecee3c49bfc6501073c0dd907fbaa3798beda38884b14c1b979101a7a05ee66fec25b0e93bc65b76a2e7fcc76d6339b0893b7ebdfb5c929e404ed4f425fe57e095354f83c84ae47b56f34e3cd859d6fda31c5024ff3b3bb6ccffb82cbfd6ac0e25992c1de8aadd6f2a1390b89c07ce73583487a6762cfc18c11f0e46dd97611d1d95a0fb87d60101a5a52c9e812d784750bc958a", 0xbc}, {&(0x7f0000001340)="2bbf1bd3ab5f7ae11385c6d1cc1a7c47e466e9d34b12d9c18a35d67db53b8081e329af6e59645a19e4f3db49f73b48a94c985cb1017f1cf52fb59440311492af7c67c21b8e5bb1191540f17ac27cc48af7ee027d5fb5ba046ae8f60199831735fb2243ea84b24a861b12dcef7519dcc0acdfa0", 0x73}], 0x8, 0x5) 2018/03/09 03:50:43 executing program 0: r0 = memfd_create(&(0x7f000003affa)='posix_acl_access{Y\x00', 0x0) pwrite64(r0, &(0x7f0000000000)='T', 0x1, 0x4) getsockopt$ARPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x63, &(0x7f0000000180)={'HL\x00'}, &(0x7f00000001c0)=0x1e) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) capset(&(0x7f0000000ffc)={0x20080523}, &(0x7f0000000000)) setsockopt$RDS_GET_MR_FOR_DEST(r0, 0x114, 0x7, &(0x7f00000000c0)={@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x0, 0x1, 0x3, 0x2, {0xa, 0x4e22, 0xfffffffffffff800, @dev={0xfe, 0x80, [], 0xd}, 0x20}}}, {&(0x7f0000000040)=""/31, 0x1f}, &(0x7f0000000080), 0x2}, 0x9c) 2018/03/09 03:50:43 executing program 2: r0 = socket$inet(0x10, 0x3, 0x0) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000000040)={'lo\x00', 0x7}) sendmsg(r0, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000000000)="240000002100030f07fffd946fa283bc80000000000000000000096808000a00d188737e", 0xf}], 0x1}, 0x0) socket$nl_crypto(0x10, 0x3, 0x15) 2018/03/09 03:50:43 executing program 5: mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) fgetxattr(r1, &(0x7f0000314ff7)=@known='user.syz\x00', &(0x7f0000000000)=""/153, 0x99) 2018/03/09 03:50:43 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000e5b000)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f000004d000/0x3000)=nil, 0x3000, 0x0, 0x8000012, r0, 0x8000) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = dup2(r0, r0) listen(r1, 0x1d) 2018/03/09 03:50:43 executing program 0: ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(0xffffffffffffffff, 0xc058534b, &(0x7f0000000140)) perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_buf(0xffffffffffffffff, 0x107, 0x0, &(0x7f00000001c0), 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'syz_tun\x00', 0x0}) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(0xffffffffffffffff, 0xc058534b, &(0x7f00000000c0)={0x0, 0x4ad}) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f00000001c0)={r1, 0x1, 0x6, @random="8d40f0ac2a82"}, 0xffffffffffffff9c) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000080)={r1, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0xff54) 2018/03/09 03:50:43 executing program 7: r0 = socket$inet(0x2, 0x2, 0x7ff) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000000080)={0x0, 0x8001}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00000001c0)={r1, @in6={{0xa, 0x4e23, 0x8000, @ipv4={[], [0xff, 0xff], @rand_addr=0x1}, 0x7}}, 0x3, 0xffffffff}, 0x88) r2 = perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = inotify_init() fcntl$F_GET_RW_HINT(r3, 0x40b, &(0x7f0000000040)) prctl$void(0x20) writev(r2, &(0x7f00000000c0)=[{&(0x7f0000000140)="c6ae55a74434a7d509bbc018ab7f36f5ca941b2431b5f0f38c39c526144d094a0d457f37b40f2be3aa353e0e9df23f3ee10a0d0f49aa631baf2c06bf0cd551b6a67d29da18314e83a6fc560a1bc0f404dd503e7c81620d282791", 0xc9}], 0x200000000000021e) r4 = dup(r2) ioctl$sock_inet_udp_SIOCINQ(r4, 0x541b, &(0x7f0000004ffc)) 2018/03/09 03:50:43 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f000000cfc8)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000015ff0)={&(0x7f0000000180)=ANY=[@ANYBLOB="180000002b00030b00000000000010000300000004000000d2d763c8a2c9690f8b7d3d74c9d1f1dcdf1e57f38fb1c78584acd2250140b36ac283dec2a43bd6bba71cdb69b636a85f7d39182126b44753798c7b92e73738"], 0x18}, 0x1}, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000140)='/dev/vcs#\x00', 0x6951, 0x0) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f00000000c0)={0x8, [0xece, 0x0, 0x7, 0x100, 0x6, 0x52f, 0x81, 0x6b8000000000]}, 0x14) setsockopt$inet6_buf(r1, 0x29, 0x1c, &(0x7f0000000100)="61db2562c07ac3c488b9db8bf83b24814cef50d1af08f330d2859a138e5d0294249e7fc555b8e1c7faf39a2633bc343f2bb15a366208", 0x36) 2018/03/09 03:50:43 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000180)='/exe\x00\x00\x00\x00\x00\x00') lseek(r0, 0xfffffffffffffffc, 0x4) ioctl$VT_GETSTATE(r0, 0x5603, &(0x7f0000000000)={0x1, 0x4, 0x3b}) ioctl$TIOCLINUX2(r0, 0x541c, &(0x7f0000000040)={0x2, 0x3, 0x9, 0x0, 0x1, 0x6}) 2018/03/09 03:50:43 executing program 1: perf_event_open(&(0x7f0000014f88)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x101, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000042dfff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x75, 0x1) getsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f00000000c0)=0x3, &(0x7f0000000080)=0x4) [ 68.991670] device syz_tun entered promiscuous mode 2018/03/09 03:50:43 executing program 2: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x40000, 0x0) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r0, 0x111, 0x5, 0x8000, 0x4) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000040)=[@in={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x17}}], 0x10) r1 = socket$inet_smc(0x2b, 0x1, 0x0) getpeername$inet(r1, &(0x7f0000000080)={0x0, 0x0, @multicast2}, &(0x7f00000000c0)=0x10) 2018/03/09 03:50:43 executing program 6: r0 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0xac9a, 0x131000) ioctl$TIOCLINUX3(r0, 0x541c, &(0x7f0000000100)=0x3) r1 = syz_open_procfs(0x0, &(0x7f0000000180)='/exe\x00\x00\x00\x00\x00\x00') lseek(r1, 0xfffffffffffffffc, 0x4) ioctl$LOOP_SET_CAPACITY(r1, 0x4c07) 2018/03/09 03:50:43 executing program 4: r0 = syz_open_dev$dspn(&(0x7f0000000100)='/dev/dsp#\x00', 0x4, 0x2) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) connect(r0, &(0x7f0000000140)=@l2={0x1f, 0x1, {0xfff, 0x200, 0x0, 0x1361, 0x1, 0x6}, 0x3, 0x40}, 0x80) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000000040)) write(r0, &(0x7f0000000080)='3', 0x1) fcntl$addseals(r1, 0x409, 0xc) close(r0) 2018/03/09 03:50:43 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f0000001fb8)={0xffffffffffffffff, 0x3, &(0x7f0000003000)=ANY=[@ANYBLOB="180a0000000400000000000000000095000000000000f4"], &(0x7f0000002ff6)='syzkaller\x00', 0x5, 0xe7, &(0x7f0000000000)=""/231, 0x0, 0x1}, 0x48) r0 = accept4(0xffffffffffffffff, &(0x7f0000000100)=@generic, &(0x7f0000000180)=0x80, 0x800) sendmmsg$inet_sctp(r0, &(0x7f0000000500)=[{&(0x7f00000001c0)=@in6={0xa, 0x4e20, 0x2, @remote={0xfe, 0x80, [], 0xbb}, 0xaa0}, 0x1c, &(0x7f0000000440)=[{&(0x7f0000000200)="62af5bc4b7b78f30f8000d0a9f6567e2eea2f836a1975126cd45b7d03d46e4b31299366f44ad71ef79b1c51b05b816e616888af76a0383688146c1cf132b4a88069d397b7dd0a7ca232c728742b2dc4cb334fc7cf9720311", 0x58}, {&(0x7f0000000280)="6086318c7644fde83ab3758fefc23c10ed16213abddb16d504127f8c8a7951335e2ca50e089bf187d7e111234d5d6f8c891bfb2811c94d0316e394991e3974aa0a647747b49efa367fbbaaace330e2db5c5252bdff5ac61774c0cc1648ff2d91ec548fe3dc18223328577fe08ea4c99dded71b0956fd877e1536b31cb6a3015a71bca932a86c6abfa2293298d720bc713e8cfa25554b5c910879ef5ac19c51eefb73dc825f3fe1f5088e6572dfa0a89a9f27458def34de9b369ccca37acc419d", 0xc0}, {&(0x7f0000000340)="cb2a3093897a5d55da1561e57484fefbc9c12bab89df4997c048cb5b7cafadecae6287043fb936e0c94bd0bed7fed7f23586f84beef44d7014c47facf33b3bbfc64793ad55018a92fc3eb8e7b82ad570561f70bfc2b8b916744cefe6e33e8fa3cc73ad67babfdd014715a98367058330befd1cef074184263fc4c62286f0c26a91d3cdf2b589d57c9fae09f84ff778c3e0ace8c2c4f833e1ed6b470900fffb07890f73f8f6f6085443012e544660ddf8416712cc391823a398df6a341a455c44ee7aef06eacdf6e95cc19860660ea66f757225fe077826c015a98132da", 0xdd}], 0x3, &(0x7f0000000480)=[@init={0x14, 0x84, 0x0, {0x101, 0x1, 0x6, 0x9}}, @init={0x14, 0x84, 0x0, {0x4, 0x3ff, 0x8, 0x1000}}], 0x58, 0x4000}], 0x1, 0x8000) 2018/03/09 03:50:43 executing program 5: syz_open_dev$sndctrl(&(0x7f0000000080)='/dev/snd/controlC#\x00', 0x0, 0x0) r0 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x100000000, 0x222080) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f00000000c0)=@sack_info={0x0, 0x3, 0x4}, &(0x7f0000000100)=0xc) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000140)={r1, 0x80000001}, &(0x7f0000000180)=0x8) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syslog(0x4, 0x0, 0x0) ioctl$sock_bt(r0, 0xdd1f, &(0x7f00000001c0)="979ca46ae6d522f685") socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000200)) 2018/03/09 03:50:43 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f00007a4ff0)=[{&(0x7f0000f1dfc7)="39000000110009470000bbe1c30500000700000002000000451800000000800019001a000d003f1b0000280f070003ffffffe30000bb060400"}], 0x1) 2018/03/09 03:50:43 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000314f8c)="6d6f756e74696e666f004388f750c83d14c4a3a9ac1488a477660ae763891738ac656bb3e891941f02f1265047502f6c2dd9f655ef7131eabf3110d638f0d2e6a49a2bc4a08d63e2da7af47e6c37972352875f125bcf3ea7f04b7b505b6a06beedb2a86e30a86bc0d37a6438b99a45ea22b1f4fb") open(&(0x7f0000000000)='./file0\x00', 0xc0, 0x0) mount(&(0x7f0000f28ff8)='./file0\x00', &(0x7f0000802ff8)='./file0\x00', &(0x7f00000000c0)="0076095cc6ff78b3ce4d944febc21b8598f8b8533bec909d33ea412eebd822b185440b66766ac724932628338f3ee82a6538aafe", 0x1002, &(0x7f0000000080)) readv(r0, &(0x7f000005a000)=[{&(0x7f0000d1d000)=""/203, 0x52e}], 0x1) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0106434, &(0x7f0000000100)={0x7, 0x0, 0x0, 0x80}) ioctl$DRM_IOCTL_AGP_FREE(r0, 0x40106435, &(0x7f0000000140)={0x1000, r1, 0x10003, 0x9}) mount(&(0x7f0000000080)='./file0/file0\x00', &(0x7f00007fb000)='./file0\x00', &(0x7f0000000040)='mqueue\x00', 0x0, &(0x7f0000d1cfff)="d6") 2018/03/09 03:50:43 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x4000, 0x0) ioctl$KVM_IRQ_LINE(r0, 0x4008ae61, &(0x7f00000000c0)={0x5, 0x1}) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f0000b84000)={0x10, 0x34000}, 0xc, &(0x7f0000000000)={&(0x7f0000001080)={0x14, 0x23, 0x301, 0xffffffffffffffff, 0x25dfdbff, {0x16}}, 0xffffffffffffff8f}, 0x1}, 0x0) ioctl$TIOCEXCL(r1, 0x540c) [ 69.049110] device syz_tun left promiscuous mode 2018/03/09 03:50:43 executing program 1: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000384ff7)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f000082ef0a)=""/246) r1 = getegid() fstat(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setregid(r1, r2) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x80047456, &(0x7f0000b9f000)) 2018/03/09 03:50:43 executing program 6: r0 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x247d, 0x101000) ioctl$GIO_UNIMAP(r0, 0x4b66, &(0x7f0000000080)={0x3, &(0x7f0000000040)=[{}, {}, {}]}) r1 = syz_open_procfs(0x0, &(0x7f0000000180)='/exe\x00\x00\x00\x00\x00\x00') bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000100)={r1, 0x0, 0x29, 0x86, &(0x7f00000000c0)="55808e304ea02aca33500cdfb0365e2db6933335c4b3cdb014a2ea20c07031d8e4739d7496d85295b5", &(0x7f00000001c0)=""/134, 0x10000, 0x4}, 0x28) lseek(r1, 0xfffffffffffffffc, 0x4) [ 69.101472] SELinux: unknown mount option 2018/03/09 03:50:43 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f00008f6ff9)='mounts\x00') r1 = epoll_create(0x1f) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000b58ff4)) mkdir(&(0x7f0000b08ff8)='./file0\x00', 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000080)={{{@in6=@loopback, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@dev}}, &(0x7f0000000180)=0xe8) r3 = getgid() syz_fuseblk_mount(&(0x7f0000000000)='./file0/bus\x00', &(0x7f0000000040)='./file0/bus\x00', 0xc000, r2, r3, 0x3, 0x2788000000, 0x140000) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000033ff4)='./file0/bus\x00', &(0x7f000000fff8)='./file0\x00', &(0x7f0000032ffb)='fuse\x00', 0x7ffbf, &(0x7f0000032000)) 2018/03/09 03:50:43 executing program 2: r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'bridge0\x00', 0x0}) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f00000000c0)={r1, 0x1, 0x5}, 0x10) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(r2, 0x119, 0x1, &(0x7f0000000200)=0x4, 0x4) openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/access\x00', 0x2, 0x0) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000040)={r1, 0x1, 0x6}, 0x10) r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/enforce\x00', 0x800, 0x0) getsockopt$inet_sctp6_SCTP_EVENTS(r3, 0x84, 0xb, &(0x7f0000000140), &(0x7f0000000180)=0xb) setsockopt$IPT_SO_SET_REPLACE(r3, 0x0, 0x40, &(0x7f0000000280)=@security={'security\x00', 0xe, 0x4, 0x374, 0xffffffff, 0x220, 0x220, 0x0, 0xffffffff, 0xffffffff, 0x2e0, 0x2e0, 0x2e0, 0xffffffff, 0x4, &(0x7f0000000240), {[{{@uncond, 0x0, 0xd8, 0x138, 0x0, {}, [@common=@set={0x40, 'set\x00', 0x0, {{0x3, [0x7, 0x4, 0x6, 0x0, 0x3, 0x8], 0x4, 0x8001, 0x4}}}]}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x2, [0xff, 0x80000000, 0xfffffffffffff9f7, 0x80, 0x7fffffff, 0x2], 0x6, 0x200, 0x80000000}, {0x6, [0x3ff, 0x5, 0x1, 0x9, 0x0, 0x1], 0xfffffffffffffc01, 0x1fe00, 0x349a}}}}, {{@ip={@multicast2=0xe0000002, @multicast2=0xe0000002, 0xffffffff, 0xff0000ff, 'bpq0\x00', 'gre0\x00', {}, {0xff}, 0xff, 0x2, 0x2}, 0x0, 0xc4, 0xe8, 0x0, {}, [@common=@ah={0x2c, 'ah\x00', 0x0, {0xfff, 0x5}}]}, @common=@unspec=@AUDIT={0x24, 'AUDIT\x00'}}, {{@ip={@multicast2=0xe0000002, @multicast2=0xe0000002, 0xff, 0xff, 'ip6gre0\x00', 'lo\x00', {0xff}, {}, 0x2e, 0x2, 0x4}, 0x0, 0x98, 0xc0}, @common=@inet=@SET1={0x28, 'SET\x00', 0x1, {{0x7f, 0x1, 0x2}, {0x6, 0xfffffffffffffd52, 0x941}}}}], {{[], 0x0, 0x70, 0x94}, {0x24, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x3d0) 2018/03/09 03:50:43 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc\x00', 0x0, 0x0) ioctl$PPPIOCGFLAGS(r1, 0x8004745a, &(0x7f0000000000)) setsockopt$inet_buf(r0, 0x0, 0x60, &(0x7f0000000040), 0xbf5d291587dcf2ee) 2018/03/09 03:50:43 executing program 7: r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'bridge0\x00', 0x0}) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f00000000c0)={r1, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000040)={r1, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x574ec3bfce4ac426) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000080)={r1, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0xff54) [ 69.128342] SELinux: unknown mount option 2018/03/09 03:50:43 executing program 4: r0 = memfd_create(&(0x7f0000000040)='@em1cgroup*]\x00', 0x1) ioctl$EVIOCSABS20(r0, 0x401845e0, &(0x7f0000000100)={0x0, 0x6, 0x3, 0x6, 0x401, 0x200}) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/mls\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f00000000c0)={0x937, 0x20, 0x1, r1}) openat$ion(0xffffffffffffff9c, &(0x7f0000008000)='/dev/ion\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r1, 0xc058534b, &(0x7f0000000200)={0x1f, 0x5, 0x0, 0x1f3, 0x7ff}) ioctl$EVIOCGABS2F(r1, 0x8018456f, &(0x7f0000000140)=""/146) 2018/03/09 03:50:43 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x0, 0x11) ioctl$EVIOCGRAB(r1, 0x40044590, &(0x7f0000000080)=0x9) sendmsg$nl_netfilter(r0, &(0x7f0000065fc8)={&(0x7f0000791000)={0x10}, 0xc, &(0x7f0000dd0ff0)={&(0x7f0000000000)={0x14, 0x13, 0xa, 0x1}, 0x14}, 0x1}, 0x0) stat(&(0x7f0000000540)='./file0\x00', &(0x7f0000000100)) 2018/03/09 03:50:43 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000180)='/exe\x00\x00\x00\x00\x00\x00') lseek(r0, 0xfffffffffffffffc, 0x2) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000040)={r0, 0x0, 0x1, 0x1, &(0x7f0000000000)=[0x0], 0x1}, 0x20) 2018/03/09 03:50:43 executing program 3: r0 = syz_open_dev$dspn(&(0x7f000000bff6)='/dev/dsp#\x00', 0x1, 0x2) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000bb9ff9)) write(r0, &(0x7f00009cc000)='3', 0x1) mmap$binder(&(0x7f0000f84000/0x4000)=nil, 0x4000, 0x100000b, 0x52, r0, 0x0) close(r0) [ 69.189467] device bridge0 entered promiscuous mode [ 69.194676] device bridge0 entered promiscuous mode [ 69.223863] device bridge0 left promiscuous mode 2018/03/09 03:50:43 executing program 6: ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000180)=0x0) getpgid(r0) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x61, &(0x7f00000001c0)={'filter\x00', 0x4}, 0x68) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000040)={0x0, 0x0}) r3 = syz_open_procfs(r2, &(0x7f0000000000)='/exe\x00\x00\x00\x00\x00\x00') syz_open_dev$vcsn(&(0x7f0000000140)='/dev/vcs#\x00', 0x10000, 0x40) ioctl$sock_netrom_SIOCADDRT(r3, 0x890b, &(0x7f0000000080)) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r3, 0x84, 0x74, &(0x7f00000000c0)=""/17, &(0x7f0000000100)=0x11) lseek(r3, 0xffffffffffffdffb, 0x2) 2018/03/09 03:50:43 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000001180)='/dev/ashmem\x00', 0x80000020000000, 0x0) syncfs(r0) r2 = creat(&(0x7f0000001080)='./file0\x00', 0x104) setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x2a, &(0x7f00000010c0)={0x8, {{0x2, 0x4e23, @rand_addr=0x6}}}, 0x84) ioctl$ASHMEM_GET_NAME(r1, 0x81007702, &(0x7f0000000080)=""/4096) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000040)=0x0) ioctl$sock_FIOSETOWN(r2, 0x8901, &(0x7f00000011c0)=r3) ioctl$ASHMEM_GET_PIN_STATUS(r1, 0x7709, 0x0) [ 69.257145] device bridge0 left promiscuous mode 2018/03/09 03:50:43 executing program 4: r0 = gettid() r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffff800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x71c, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0xffffffffffffffff}, r0, 0x0, 0xffffffffffffffff, 0x0) splice(0xffffffffffffffff, &(0x7f0000000040), 0xffffffffffffffff, &(0x7f0000000080), 0x0, 0x7) r2 = syz_open_dev$sndtimer(&(0x7f0000c9c000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$int_out(r2, 0x2, &(0x7f00000000c0)) fcntl$dupfd(r1, 0x0, r2) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/status\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_INFO(0xffffffffffffffff, 0x80e05411, &(0x7f0000000100)=""/7) 2018/03/09 03:50:43 executing program 2: socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000001280)=@nat={'nat\x00', 0x19, 0x7, 0x11f0, [0x20000080, 0x0, 0x0, 0x20000148, 0x20000cec], 0x0, &(0x7f0000000040), &(0x7f0000000080)=[{0x0, '\x00', 0x0, 0x0, 0x1, [{{{0x0, 0x70, 0x886c, 'rose0\x00', 'gre0\x00', 'teql0\x00', 'gre0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0x0, 0xff, 0xff, 0x0, 0x0, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xd}, [0x0, 0x0, 0xff], 0x70, 0x70, 0x98}}, @common=@AUDIT={'AUDIT\x00', 0x4, {{0x1}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x2, [{{{0x0, 0x4, 0x896f, 'vcan0\x00', 'ip6tnl0\x00', 'ifb0\x00', '\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0x0, 0xff, 0x0, 0x0, 0x0, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x16}, [0xff, 0x0, 0xff, 0xff], 0xe4, 0xe4, 0x210, [@helper={'helper\x00', 0x24, {{0x0, 'ftp-20000\x00'}}}, @cgroup0={'cgroup\x00', 0x8, {{0x280000}}}]}}, @common=@SECMARK={'SECMARK\x00', 0x108, {{0x1, 0x41, 'system_u:object_r:var_spool_t:s0\x00'}}}}, {{{0x9, 0x60, 0x18, 'sit0\x00', 'syzkaller1\x00', 'gretap0\x00', 'erspan0\x00', @random="0543b4a9c4dc", [0xff, 0xff, 0x0, 0x0, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x12}, [0xff, 0x0, 0x0, 0xff], 0x8f0, 0x920, 0x964, [@among={'among\x00', 0x834, {{0x1, 0x80000001, 0x9, {[0x400, 0x2, 0x7, 0x1, 0x9, 0x6, 0x5, 0x5, 0x1e19, 0x9, 0x101, 0x6, 0x3, 0x4, 0x1, 0x0, 0x1, 0xff, 0x227, 0xfffffffffffffff7, 0x1, 0x0, 0x8, 0x20, 0x7fff, 0x19b61611, 0xfff, 0x10000, 0x1f, 0x3, 0xfffffffffffffffc, 0x1, 0x6, 0xffffffff00000001, 0x8, 0x3, 0x20, 0x3, 0x7fff, 0x4800, 0x100, 0x7, 0x7, 0x8, 0x800, 0x2, 0x4, 0x5, 0x5d, 0x0, 0xeb8, 0x2, 0x8, 0x1, 0x1, 0x80, 0x1, 0x10001, 0x7, 0xff, 0xffffffff, 0x7, 0x0, 0x7fff, 0x5, 0x4, 0x4, 0x7f, 0x4, 0x97, 0x80000001, 0x7f, 0x734, 0x1, 0x160471cf0, 0x5, 0x7ff, 0x6, 0x7f, 0x4, 0x8, 0x3f, 0x9, 0x3, 0x0, 0x0, 0x7, 0x8, 0x7fff, 0x4, 0x1, 0x100, 0x4, 0x8, 0x6, 0x9, 0x8, 0x1fc00000, 0x10001, 0x7, 0x8, 0x2, 0x1, 0x6, 0x5, 0x41f4, 0x1, 0x30, 0x1, 0x6, 0xc7d, 0xb5a, 0x2, 0xfff, 0xffffffff, 0xa48f, 0x6, 0x1, 0x20, 0x80000000, 0x1, 0x100, 0x40, 0x3f, 0x5cf, 0x7ff, 0x2, 0x7, 0x6c8, 0x5, 0xca5, 0xa0, 0x7fffffff, 0x8001, 0x9a, 0x7, 0x5, 0x1, 0xff, 0xfffffffffffffffe, 0x6, 0x728b, 0x5, 0x5, 0x7f, 0x0, 0x8, 0x3ff, 0x6, 0x2c7b, 0x400, 0x1, 0x164e, 0x4, 0x8, 0x1, 0x3f, 0x7, 0x9, 0xffffffffffffffff, 0x6, 0x0, 0x40, 0x8c90, 0xfffffffffffffffd, 0x3, 0x5, 0x44, 0x8, 0xffff, 0xffffffffffffff81, 0x1ff, 0xfffffffffffffff7, 0x0, 0x10001, 0x5, 0x5, 0xfffffffffffffffb, 0x5, 0x7, 0x80000000, 0x1, 0x0, 0x6, 0x9, 0x0, 0x9, 0xa6, 0x4, 0x6, 0x6, 0x3, 0xf3e3, 0x11, 0x3f, 0x9, 0x371, 0x3ff, 0x9, 0x3b3, 0x81, 0xba8f, 0x7fff, 0x2, 0x0, 0x7f, 0x5, 0x9, 0x0, 0x2, 0x1000, 0x1, 0x1, 0x3, 0x4, 0x7fffffff, 0x4, 0x0, 0x2, 0x3, 0x80000001, 0x0, 0x4, 0x900000000000, 0x7, 0x5, 0xffffffff, 0x7, 0x5, 0xad4a, 0x9, 0x80, 0x6, 0x2, 0x3ff, 0x7, 0x7, 0x1000, 0x100000001, 0x3, 0x95, 0x10000, 0xffffffff7fffffff, 0x200, 0x4, 0x9, 0x4, 0xf8a, 0x5, 0xb00, 0x6, 0x549, 0x4, 0x3, 0x8, 0x2, 0x1], 0x1, [{[0x80000000, 0xfff], @rand_addr=0x4}]}, {[0x100, 0xbd, 0xffffffffffff8001, 0xfffffffffffffffe, 0x8, 0xbe, 0x5, 0x5, 0x3, 0x193, 0x0, 0x4, 0x200, 0x57, 0x7, 0x9, 0x200, 0x0, 0x80000000, 0x800, 0x40, 0x16, 0x44, 0x0, 0xfff, 0x9, 0x2d8, 0x4, 0x1, 0x1, 0x1000, 0x1, 0xc8, 0x8000, 0x101, 0xfffffffffffffe01, 0x6, 0x5, 0x7, 0xee, 0xefe, 0x81, 0x5, 0x2, 0x401, 0x4, 0x200, 0x9, 0x100000000, 0x2, 0x0, 0x7fff, 0x3, 0x9, 0x6, 0x3f, 0x9, 0x2, 0x400, 0x5, 0xd17, 0x5, 0x9, 0x80000001, 0x0, 0x0, 0x1, 0x2, 0x9, 0x5, 0x1ff, 0x5, 0x393, 0x5, 0xfffffffffffffffa, 0xfff, 0x4, 0x9, 0x8000, 0x1c, 0x4, 0x5, 0xfffffffffffffffb, 0x72e, 0x7ad5, 0x6, 0x4, 0x0, 0x2, 0x1, 0x0, 0x10000, 0x3, 0x5, 0x800000, 0x401, 0x1542bae7, 0x80, 0x7, 0x4600000000000000, 0x2, 0x1, 0x100, 0x9, 0x1, 0x7, 0x1, 0x1f, 0x3, 0x2, 0x9e8c, 0x4, 0xffffffffffffff2b, 0x1b30, 0x2, 0x8, 0x7fff, 0x80000000, 0x0, 0x7f, 0x0, 0x0, 0x6f, 0x5, 0xfffffffffffffffd, 0x57, 0x1, 0xa0, 0x40773aeb, 0x1, 0x9, 0x9, 0xdf2, 0xce, 0x2, 0xfffffffffffffff7, 0x71, 0xc1, 0x2, 0x80, 0x8000, 0x4, 0xd9, 0x40, 0x7, 0x4000, 0x8000000, 0x1, 0x9, 0x7, 0x10000, 0x5, 0x10001, 0x101, 0x80, 0x9, 0xfffffffffffffff9, 0x3, 0x10000, 0x81, 0x176, 0x4, 0x5, 0x80000001, 0x6, 0x3, 0x2, 0x6, 0x4, 0x9, 0x101, 0x60, 0x1000000000000000, 0x80000001, 0x4, 0x2, 0x4cca, 0xa3b9, 0x8, 0x101, 0xfffffffffffffffe, 0x7f, 0x1f, 0x4, 0x0, 0x0, 0x5, 0x0, 0xfffffffffffff801, 0x6, 0x2, 0x3, 0x400, 0x8, 0x8001, 0x1f, 0xe2, 0x800, 0x7f, 0xe2, 0x200, 0x4000000000000000, 0x9, 0xfffffffffffffffd, 0x1, 0x3ff, 0x2, 0xe0, 0xc26, 0xffff, 0x100000000, 0x81, 0x2, 0x9d, 0x1, 0x3, 0x0, 0x0, 0x6, 0x590, 0x9, 0xd3, 0x0, 0x9, 0xfffffffffffffff7, 0x2, 0x100000001, 0x4, 0x1, 0x6, 0x8418, 0x8, 0x2, 0x0, 0x0, 0x2, 0x2, 0x48, 0x20, 0x5, 0xf600, 0x10001, 0x6, 0x6, 0x1, 0x3, 0x4, 0x80, 0x8, 0x49, 0x6, 0xffffffff, 0xfffffffffffff4e4, 0xfffffffffffffffe, 0x2c, 0x401, 0x20], 0x1, [{[0xffffffffffff0000, 0xf0d2], @multicast2=0xe0000002}]}}}}, @pkttype={'pkttype\x00', 0x4, {{0x5}}}]}, [@arpreply={'arpreply\x00', 0xc, {{@random="7b6065e152f8", 0xfffffffffffffffe}}}]}, @common=@ERROR={'ERROR\x00', 0x20, {"6d7558be4b755661c058fcf86340cde19423be81f9fa033fd01b0fbda022"}}}]}, {0x0, '\x00', 0x3, 0xffffffffffffffff, 0x2, [{{{0xb, 0x64, 0xe8fd, 'syzkaller1\x00', 'erspan0\x00', 'nr0\x00', 'dummy0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xe}, [0x0, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe98cc72c357254a3}, [0xff, 0x0, 0x0, 0x0, 0x0, 0xff], 0x108, 0x108, 0x138, [@ip6={'ip6\x00', 0x4c, {{@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, @dev={0xfe, 0x80, [], 0x19}, [0xffffff00, 0xffffff00], [0x0, 0x0, 0xffffff00, 0xffffffff], 0xffffffffffffff76, 0xff, 0x8, 0x1, 0x4e20, 0x4e21, 0x4e21, 0x4e23}}}, @pkttype={'pkttype\x00', 0x4, {{0x1}}}]}}, @snat={'snat\x00', 0xc, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 0xffffffffffffffff}}}}, {{{0x13, 0x8, 0x18, 'ip6tnl0\x00', 'bridge0\x00', 'syzkaller1\x00', 'ip6gre0\x00', @empty, [0x0, 0x0, 0x0, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0x0, 0x0, 0xff], 0x70, 0xf4, 0x124}, [@common=@RATEEST={'RATEEST\x00', 0x18, {{'syz1\x00', 0x100, 0x9, 0x8}}}, @common=@log={'log\x00', 0x24, {{0x100000000, "7562d4e6d415a8e72af6b2230987d3a3de46a6fd0306fac65d88ae3dccbf", 0x4}}}]}, @snat={'snat\x00', 0xc, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 0xffffffffffffffff}}}}]}, {0x0, '\x00', 0x5, 0xffffffffffffffff, 0x2, [{{{0xd, 0x1, 0x88a8, 'bcsf0\x00', 'bcsf0\x00', 'bpq0\x00', 'tunl0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0xff, 0xff, 0x0, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0xff, 0x0, 0x0, 0xff, 0xff, 0xff], 0x70, 0x70, 0xa0}}, @arpreply={'arpreply\x00', 0xc, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 0xffffffffffffffff}}}}, {{{0x11, 0x20, 0x1a, 'ip6_vti0\x00', 'ip6gre0\x00', 'bcsf0\x00', 'vlan0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0xff, 0x0, 0xff, 0x0, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x9c, 0x1f8, 0x228, [@m802_3={'802_3\x00', 0x8, {{0xde, 0x7, 0x4, 0x4}}}]}, [@snat={'snat\x00', 0xc, {{@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0xfffffffffffffffd}}}, @common=@SECMARK={'SECMARK\x00', 0x108, {{0x1, 0x1, 'system_u:object_r:dhcp_etc_t:s0\x00'}}}]}, @arpreply={'arpreply\x00', 0xc, {{@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xf}, 0xfffffffffffffffd}}}}]}]}, 0x1240) socketpair$inet6(0xa, 0xb, 0xffffffffffff0001, &(0x7f0000001300)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000001340), &(0x7f0000001380)=0x4) r4 = socket(0x3, 0x80802, 0x3) setsockopt$netlink_NETLINK_TX_RING(r4, 0x10e, 0x7, &(0x7f00000013c0)={0x0, 0xffff, 0x5, 0x8}, 0x10) getsockname$netlink(r4, &(0x7f0000001400), &(0x7f0000001440)=0xc) ioctl$sock_ipx_SIOCIPXCFGDATA(r4, 0x89e2, &(0x7f0000001480)) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f00000014c0)=0x5, 0x4) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r3, 0x84, 0x7c, &(0x7f0000001500)={0x0, 0x4, 0x8000}, &(0x7f0000001540)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r4, 0x84, 0x71, &(0x7f0000001580)={r5, 0x8}, &(0x7f00000015c0)=0x8) setsockopt$inet_MCAST_LEAVE_GROUP(r1, 0x0, 0x2d, &(0x7f0000001600)={0x4, {{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x13}}}}, 0x84) r6 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000016c0)='/dev/rfkill\x00', 0x200101, 0x0) ioctl$TTUNGETFILTER(r6, 0x800854db, &(0x7f0000001700)=""/31) pause() ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r6, 0x40405514, &(0x7f0000001740)={0xfff, 0x2, 0x4, 0x5, "8d96e22831e6c0ffe50e93ef36f5688412c3b6e74759f661e7fe8992d93a72ffb7de6a0b3dab13535bfeaf1e", 0x4}) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r4, 0x111, 0x5, 0x4, 0x4) r7 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet6_MRT6_ADD_MIF(r2, 0x29, 0xca, &(0x7f0000001780)={0xe1, 0x8ec9f59cd27726d1, 0xa000, 0x4, 0xfffffffffffff9d6}, 0xc) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r4, 0x111, 0x5, 0x6, 0x4) ioctl$FIONREAD(r6, 0x541b, &(0x7f00000017c0)) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000001800)={0x0}, &(0x7f0000001840)=0xc) ioctl$TIOCGSID(r4, 0x5429, &(0x7f0000001880)=0x0) rt_tgsigqueueinfo(r8, r9, 0x31, &(0x7f00000018c0)={0x2b, 0x1f, 0xffffffff, 0x4}) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r6, 0x80045300, &(0x7f0000001900)) socket$nl_xfrm(0x10, 0x3, 0x6) fadvise64(r2, 0x0, 0x99af, 0x0) setsockopt$ALG_SET_AEAD_AUTHSIZE(r6, 0x117, 0x5, 0x0, 0x339) ioctl$LOOP_SET_FD(r7, 0x4c00, r4) bind(r1, &(0x7f0000001940)=@llc={0x1a, 0x334, 0x3f, 0x8, 0x1, 0x9, @random="85dcb8a34e9f"}, 0x80) 2018/03/09 03:50:43 executing program 1: perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc568, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp, 0x208c0, 0x0, 0x0, 0x0, 0x0, 0x25}, 0x0, 0x0, 0xffffffffffffffff, 0x0) uname(&(0x7f0000000040)=""/8) perf_event_open(&(0x7f0000011f88)={0x1, 0x78, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00002e8000)}}, 0x0, 0x0, r0, 0x0) 2018/03/09 03:50:43 executing program 7: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockname$netrom(r0, &(0x7f0000000040), &(0x7f0000000080)=0x10) r1 = socket$inet_udp(0x2, 0x2, 0x0) fcntl$F_SET_RW_HINT(r1, 0x40c, &(0x7f0000000ff8)=0x7) 2018/03/09 03:50:43 executing program 3: r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/validatetrans\x00', 0x1, 0x0) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0xfffffffffffffff9, 0x32, r0, 0x0) r1 = socket$inet(0xa, 0x801, 0x0) getsockopt$inet_tcp_buf(r1, 0x6, 0xb, &(0x7f0000000000)=""/112, &(0x7f00000000c0)=0x70) 2018/03/09 03:50:43 executing program 0: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(0xffffffffffffffff, 0xc04c5349, &(0x7f0000000100)) write$rdma_cm(r0, &(0x7f0000002a80)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000002a40)={0xffffffff}, 0x13f}}, 0x20) r2 = signalfd4(0xffffffffffffffff, &(0x7f0000000000), 0x8, 0x0) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) signalfd4(r2, &(0x7f0000a9bff8), 0x8, 0x0) write$rdma_cm(r0, &(0x7f0000000040)=@join_ip_mcast={0x10, 0x30, 0xfa00, {&(0x7f0000000080), 0x0, {0xa, 0x4e24, 0xda0, @loopback={0x0, 0x1}}, r1}}, 0x38) 2018/03/09 03:50:43 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000fe1fef)='/selinux/enforce\x00', 0x200001, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000d59000)={0x0, 0x9, 0x23c2, 0x10061636}, &(0x7f0000bdbffc)=0x10) bpf$BPF_PROG_QUERY(0x10, &(0x7f00005a4000)={r0, 0x0, 0x1, 0x1, &(0x7f00003ed000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xa}, 0x20) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$setlease(r2, 0x400, 0x3) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000f19000), &(0x7f0000074000)=0x4) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000a1fffc)=r1, 0x4) openat$ashmem(0xffffffffffffff9c, &(0x7f000022aff4)='/dev/ashmem\x00', 0x40000222501, 0x0) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$bt_sco_SCO_CONNINFO(r0, 0x11, 0x2, &(0x7f0000245000)=""/21, &(0x7f0000c54ffc)=0x15) ioctl$DRM_IOCTL_LOCK(r0, 0x4008642a, &(0x7f0000516000)={0x0, 0x19}) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000080)={r1, 0x3}, 0x8) r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000ee7000)='/dev/rfkill\x00', 0x200000, 0x0) sysinfo(&(0x7f0000ba8000)=""/218) setsockopt$netrom_NETROM_N2(r4, 0x103, 0x3, &(0x7f0000000040)=0x7, 0x4) getpeername$unix(r4, &(0x7f0000234ff8)=@abs, &(0x7f0000428ffc)=0x8) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockname$packet(r4, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000001c0)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r4, 0x8916, &(0x7f0000000180)={@remote={0xfe, 0x80, [], 0xbb}, 0xb, r5}) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r4, 0x84, 0x8, &(0x7f00002c5ffc)=0x80, 0x4) socket$can_bcm(0x1d, 0x2, 0x2) openat$vcs(0xffffffffffffff9c, &(0x7f00005d9ff7)='/dev/vcs\x00', 0x4000, 0x0) setsockopt$inet6_int(r3, 0x29, 0xc8, &(0x7f00008d6000), 0x4) setsockopt$inet6_MRT6_ADD_MIF(r3, 0x29, 0xca, &(0x7f00000000c0)={0x8, 0x1, 0x1, 0x800000, 0x7}, 0xc) openat$vcs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vcs\x00', 0x0, 0x0) setsockopt$inet6_int(r3, 0x29, 0xc9, &(0x7f0000c3a000), 0x4) 2018/03/09 03:50:43 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000380)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-twofish-3way\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000dc1000)="71e67a15cdf0311cfc093a52a7d86bd10c9d68573b94531dc9cca9a4cd8c33cc", 0x20) r1 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x7fff, 0x80100) ioctl$TIOCLINUX6(r1, 0x541c, &(0x7f0000000040)={0x6, 0x7}) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) sendmsg(r2, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000580), 0x0, &(0x7f0000000a00)=[{0x10, 0x117, 0x2, 'm'}], 0x10}, 0x0) 2018/03/09 03:50:43 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000180)='/exe\x00\x00\x00\x00\x00\x00') ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000000)) lseek(r0, 0xfffffffffffffffc, 0x4) 2018/03/09 03:50:43 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000001fec)={0x5, 0x7f, 0xff, 0x1, 0x4}, 0x2c) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x7ffffffffffffc, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000040)={0x0, @in={{0x2, 0x4e20, @broadcast=0xffffffff}}, 0x1ff, 0x4, 0x0, 0x6}, &(0x7f0000000100)=0x98) setsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000140)={r2, 0x8}, 0x8) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f000000a000), &(0x7f0000006000)}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000001000)={r0, &(0x7f0000009f7a), &(0x7f0000006000)}, 0x18) 2018/03/09 03:50:43 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) symlink(&(0x7f000000bffa)='./file0\x00', &(0x7f000000affa)='./bus\x00') r0 = open(&(0x7f000000cff8)='./file0\x00', 0x80040, 0x0) fcntl$setlease(r0, 0x400, 0x0) rt_sigprocmask(0x0, &(0x7f0000f0cff8)={0xffffffffffffffff}, 0x0, 0x8) rt_sigtimedwait(&(0x7f00005a1000)={0xfffffffffffffffd}, &(0x7f0000dd7ff0), &(0x7f0000039ff0)={0x0, 0x8000000}, 0x8) r1 = open(&(0x7f0000194ff8)='./bus\x00', 0x20000000080047, 0x0) fcntl$setlease(r0, 0x400, 0x0) ioctl$KVM_KVMCLOCK_CTRL(r1, 0xaead) 2018/03/09 03:50:43 executing program 7: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000c7df60)={0x7ff, @in={{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x12}}}, 0x2, 0x0, 0x100000}, &(0x7f0000000040)=0xfffffffffffffded) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r1}, 0x20) 2018/03/09 03:50:43 executing program 0: r0 = accept4(0xffffffffffffffff, &(0x7f0000000000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000080)=0x80, 0x80000) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f00000000c0)=@generic={0x0, 0xff, 0x5}) setsockopt(0xffffffffffffffff, 0x100000010d, 0x0, &(0x7f0000000000), 0x43f) fcntl$notify(r0, 0x402, 0x29) listen(0xffffffffffffffff, 0x4) 2018/03/09 03:50:43 executing program 1: clock_gettime(0x1, &(0x7f0000000000)) r0 = request_key(&(0x7f0000000040)='.dead\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000000c0)='\x00', 0xfffffffffffffffa) r1 = add_key$keyring(&(0x7f0000000440)='keyring\x00', &(0x7f0000000480)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) keyctl$instantiate(0xc, r1, 0x0, 0x0, r1) r2 = socket$pptp(0x18, 0x1, 0x2) signalfd(r2, &(0x7f00000004c0)={0x7}, 0x8) keyctl$instantiate_iov(0x14, r0, &(0x7f0000000540)=[{&(0x7f0000000100)="519446ddf3e2c15a4acd4ec002ae3ecf02088f624035ffb737d30efb4a4b29448393ec7302023b26aec92472985a9c7a8d16b51cfa5feb0c6ef469d872e05ad0624dcd284a95eb0c0688a7b0d81e7ea79544472a907bb928e4554eeb9a84c1b7595bce182d7f014b7e018e2c7693e88233ac1f99692af96fa95d97455fb62cd210ddfc62517dcb8c485f954155fea2d2df51d3f05dc0cedbc4fcc1b2509280c03e79e3e36c7576ebb58d96fa", 0xac}, {&(0x7f00000001c0)="f7ef2bf06fe487a0bedcf1f8dc9f5e6a54304c307195535acc9a6914d40f7aa7e9519c1336f4ad633a499ed4cfab361643f745db13cd9046097d5b4572b732e9aee65c80254366c4a66985c98fae81fc2a613db81c48b6605cd6b7c2fc8ced3fb19a357c06c7627135c61acd31748802950ecedacfed2d221c48", 0x7a}, {&(0x7f0000000240)="c8c83c0a8724095ebc4b297dec8e21b399f4ba69c88b58fc5d17f98b4aa6f8bd0a94ea1fca3a71a014fa1cc3b51b7ff6559f07302f91c74f32c981e43ffa7816a2738d7d05af4f552a5565bf523b17ea98ee3cbca71cf8162e2929ef99c17ef36650a16019ebce84993bdbc728d0852553da353c6a6f6554dcab01bd6894ac284b9aa238373f0a70e334b5ed55d9b4cf30579c01b21bc8e85a6d17e89b5e3ccd431547a3a997ad5cc95450282f69cfe453", 0xb1}, {&(0x7f0000000300)="0a04c79230650ff353f51331cf3975a08cf1d9fb8edcbd52f1a5a97c51288930b6f5aa06b60caaa950ad9485fcb9fdc0ce3c899a1b1d2492de0667b6751c3488f36a9350ebbd04d5fe394d852918fa3ffb89a54372c113ec57f09bc1c6da036f1980b659657bcb6f67bfd426dda707ae6c7c68d2e71784c8a45dac8a058a60b7d4cb1bcfb87d08dc", 0x88}, {&(0x7f0000000500)="ffe9ceb63d4e46ff329a56b173ff809c76ce8711ecbfb7c288433bc82d", 0x5}], 0x5, r1) 2018/03/09 03:50:43 executing program 6: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0xfffffffffffffffc, 0x0) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000040)=ANY=[@ANYBLOB="030000003a0f74000900"], 0xa) r1 = syz_open_procfs(0x0, &(0x7f0000000180)='/exe\x00\x00\x00\x00\x00\x00') lseek(r1, 0xfffffffffffffffc, 0x4) 2018/03/09 03:50:43 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/igmp\x00') preadv(r0, &(0x7f0000001100)=[{&(0x7f0000000040)=""/4096, 0x1000}], 0x1, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000001040), 0x4) 2018/03/09 03:50:43 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0xba, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) sendmsg$can_raw(r1, &(0x7f0000000080)={&(0x7f00000002c0)={0x1d, r2}, 0xeb, &(0x7f0000000040)={&(0x7f00000001c0)=@canfd={{0x1, 0x101, 0x100000000, 0xb9}, 0x1d, 0x1, 0x0, 0x0, "d0ea2488410b855426514c649e7fa84476db06c424f3dbd4a78c051349c92aa0c778355ddb2255e93c5315df9751b3aa381256bd36dd896f754d1ff512621317"}, 0x48}, 0x1}, 0x0) write$rdma_cm(r0, &(0x7f0000000480)=@connect={0x6, 0x118, 0xfa00, {{0x0, 0x0, "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"}}}, 0x120) ioctl$VT_OPENQRY(r1, 0x5600, &(0x7f0000000100)) 2018/03/09 03:50:44 executing program 6: getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000140)={0x0}, &(0x7f00000001c0)=0xc) r1 = syz_open_procfs(r0, &(0x7f0000000100)='net/bnep\x00') syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x7, 0x1) lseek(r1, 0xfffffffffffffffc, 0x4) ioctl$KVM_S390_UCAS_UNMAP(r1, 0x4018ae51, &(0x7f0000000080)={0xc0, 0x0, 0xa8}) syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x7, 0x202040) 2018/03/09 03:50:44 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f0000000040)=0x2, 0x2) r2 = epoll_create(0x9) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000c3bff4)) ioctl$TIOCPKT(r0, 0x5420, &(0x7f00003b8ffc)=0x51) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r3 = syz_open_pts(r0, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_NR(r1, 0x4008ae73, &(0x7f00000000c0)={0x8, 0x40}) ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000fe0000)=0x3) syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0x7, 0x0) 2018/03/09 03:50:44 executing program 3: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f00000000c0)={&(0x7f0000000000)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(gcm(aes))\x00'}, 0x80, &(0x7f0000000080)=[{&(0x7f0000008000)="5500000018007ff404000000000040930206000000a843096c26236925000800210010000000ca8a9848a3c728f1c46b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec6bab91d4", 0x55}], 0x1, &(0x7f0000000040), 0x0, 0x800}, 0x0) 2018/03/09 03:50:44 executing program 0: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00001af000)='./file0\x00', 0x2) r0 = syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x81, 0x101000) utimensat(r0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={{0x77359400}}, 0x0) mount(&(0x7f00000d0ff8)='./file0\x00', &(0x7f00000000c0)='./file0/file0\x00', &(0x7f0000000040)="897172616d667300", 0x0, 0x0) 2018/03/09 03:50:44 executing program 2: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f00000001c0)={0x18, 0x0, {0x3, @empty, 'syz_tun\x00'}}, 0x1e) mmap(&(0x7f0000000000/0xaa1000)=nil, 0xaa1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x100, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000080)={0x20000000}) ioctl$PPPOEIOCSFWD(r0, 0x4008b100, &(0x7f0000000040)={0x18, 0x0, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'erspan0\x00'}}) 2018/03/09 03:50:44 executing program 1: r0 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, @multicast1}, &(0x7f0000000040)=0x10, 0x0) recvfrom$inet(r0, &(0x7f00000000c0)=""/26, 0xffffffffffffff29, 0x40010021, 0x0, 0xfe) syz_emit_ethernet(0x36, &(0x7f000025a000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x8, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @empty, @multicast1=0xe0000001, {[@timestamp={0x44, 0xc, 0x6, 0x1, 0x0, [{}, {}]}]}}, @udp={0x4e20, 0x4e20, 0x8}}}}}, 0x0) 2018/03/09 03:50:44 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x23a, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00005e4ff0)='/dev/sequencer2\x00', 0x8002, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000100)=0x0) perf_event_open(&(0x7f0000000080)={0x3, 0x70, 0x2, 0x800, 0x2, 0x62, 0x0, 0x0, 0x2, 0x0, 0x1f, 0x80000000, 0x9, 0xffffffffffff7fff, 0x8, 0x8699, 0x0, 0x2, 0x7, 0x40, 0x4, 0x9, 0x101, 0x7fffffff, 0x3, 0x1ff, 0x608, 0x9, 0x40, 0x3, 0x100000001, 0xffff, 0x400, 0xe12, 0x80, 0x3, 0x3f, 0x0, 0x0, 0x4, 0x1, @perf_bp={&(0x7f0000000040), 0x8}, 0x10000, 0x3, 0x61e, 0x7, 0xffffffff, 0xcf, 0x80000000}, r2, 0x3ff, r1, 0x2) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r0, &(0x7f0000019ff4)) ioctl$TCSETA(r1, 0x5402, &(0x7f0000928fec)) write$sndseq(r1, &(0x7f000000a000)=[{0x40081, 0x80000006, 0x0, 0x0, @time={0x77359400}, {}, {}, @time=@time}], 0x1c) 2018/03/09 03:50:44 executing program 3: mkdir(&(0x7f000000dff6)='./control\x00', 0x0) r0 = open(&(0x7f0000039000)='./control\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000016ff8)='./file0\x00', 0x0) r1 = openat(r0, &(0x7f0000025000)='./file0\x00', 0x0, 0x0) chdir(&(0x7f0000000000)='./control\x00') symlinkat(&(0x7f0000023ff8)='./control\x00', r1, &(0x7f0000012ff6)='./control\x00') renameat2(r1, &(0x7f0000bee000)='./control\x00', r0, &(0x7f0000fa4000)='./control\x00', 0x2) 2018/03/09 03:50:44 executing program 6: r0 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffe) add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, r0) r1 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/udp6\x00') setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000100)=[{0x3, 0x1f}, {0x8, 0x5a}, {0x2, 0x6}, {0x2, 0x7}, {0x4}, {0x4, 0x8}, {0xb, 0x7}, {0x2, 0x3}, {0x8, 0x9ec1}, {0x2abcf16cda5a823b, 0x6}], 0xa) lseek(r1, 0xfffffffffffff7fc, 0x4) 2018/03/09 03:50:44 executing program 3: r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rfkill\x00', 0xc040, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_bt_hidp_HIDPCONNADD(r0, 0x400448c8, &(0x7f00000001c0)={r1, r2, 0x3f, 0x200, &(0x7f0000000100)="a312408b33d90a2c6bc4d4e2e65d61a290e9468f42b918459608f7e4e6987d25258094d589562aa11a0b1d55547416d9b1d1c6779382268bb83d4cb01a7481b143030da88a770d8e20d4c9c016b39e641520f55fc311c2a991e190f0ada549abfd4f9e8951e2850bd64b8123390a45d8373af88e08c3ca830ef22b3af1f9c7df7e51398c734a04823353ca9eedd5176867213bb401da63093e74a93f05978f82c4a66e9751e51ae2f14fccd8e4d1", 0x1, 0x6, 0x5, 0x7, 0x6, 0x4, 0x3f, "02ebb116d8e510f355b09264eeacb8bb6e9c3b5ece228af1b93f03b6cd018ca78c1dc1c3ca4a7552943870c9e8889c"}) r3 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCRMFF(r3, 0x40044581, &(0x7f0000000080)) 2018/03/09 03:50:44 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_mreqn(r0, 0x0, 0x0, &(0x7f0000000240)={@multicast1, @broadcast}, &(0x7f0000000280)=0xc) 2018/03/09 03:50:44 executing program 4: r0 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$sock_ifreq(r0, 0x894a, &(0x7f0000000000)={'bpq0\x00', @ifru_names='ifb0\x00'}) r1 = memfd_create(&(0x7f0000000200)="2f642300000a97b055c72d46d67eca1602d7048bbd83ebb956f9a62dc2abc3ea7cc899ec57ecde5b1872c07ee4cebf10767faf9ca427b3821d0a9f2fbe7c8e768eb458e80159f90b870f1b0987d7e5effb4bc7f653be9d6b53181df0421a30447a72e5f548b48c0185bae149e6e75fe3981a09c884314c59bd5699b9374218f9d61834ebd0eceeba18", 0x3) ioctl$TIOCLINUX2(r1, 0x541c, &(0x7f0000000180)={0x2, 0x9, 0x0, 0x1, 0x4, 0x2}) r2 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x2, 0x100) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r2, 0x84, 0x15, &(0x7f00000001c0)={0x1f}, 0x1) sendto$ax25(r2, &(0x7f0000000080)="ee6bb4a7f0612370de15ff12f93c9b69980cf41e9c567931e6c9a0efd77ea1f3034baa6076d83271aebe86c8d14de70d58dddcc31df415fe78741d2c115464b6c101bca50cd008ec6db6b7087f5b11367a225fddfae4aa0444d5dc96d4f14aaed81bd48a3bc8e0d66943a9ed948b385af15f43822e07cc03fd72f02092051a2940f6239e9ca82c7046f96ab15bed0a83ba7662e06b9ff6c27df71027fcbd", 0x9e, 0x44890, 0x0, 0x0) 2018/03/09 03:50:44 executing program 7: prctl$void(0x15) r0 = accept4(0xffffffffffffff9c, &(0x7f0000000000)=@nl=@unspec, &(0x7f0000000080)=0x80, 0x80000) bind$bt_rfcomm(r0, &(0x7f00000000c0)={0x1f, {0x7, 0x1, 0x0, 0x2, 0x3, 0x7}, 0x7fff}, 0xa) 2018/03/09 03:50:44 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x200000, 0x0) ioctl$TIOCLINUX2(r1, 0x541c, &(0x7f0000000080)={0x2, 0x7, 0x400, 0xd32, 0xfffffffffffffc00}) sendmsg$key(r0, &(0x7f0000cd0fc8)={0x0, 0x0, &(0x7f0000ca6000)={&(0x7f0000e05000)={0x2, 0xd, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, [@sadb_x_policy={0x8, 0x12, 0x0, 0x1, 0x0, 0x0, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14}}}}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x4e20}}]}, 0xa0}, 0x1}, 0x0) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x600000, 0x0) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r2, 0x111, 0x1, 0xdda4, 0x4) 2018/03/09 03:50:44 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000180)='/exe\x00\x00\x00\x00\x00\x00') lseek(r0, 0xfffffffffffffffc, 0x4) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000000)={r0, r0, 0x2, 0x1}, 0x10) 2018/03/09 03:50:44 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000140)={0x2, &(0x7f0000000400)=[{0x2c}, {0x16}]}, 0x10) sendmsg$nl_route(r0, &(0x7f0000000100)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000180)=ANY=[@ANYBLOB="180000001600010000000000000001000a0000f74e2518b9d327436e88a17783a623761fc424450910c8c55720d9f5dff9747c2946c7de44f58b4b1969bd0834c19683a12880198cb476d7d766d4de7554931ca599746af5eb34400386c4449fd7e8b6e33ab122", @ANYRES32=0x0], 0x18}, 0x1}, 0x0) 2018/03/09 03:50:44 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x3) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x22, &(0x7f000002dcd8)=@raw={"05000000020002000000000000000000180000000303000000ff3f00", 0x9, 0x3, 0x2fc, 0x108, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x230, 0xffffffff, 0xffffffff, 0x230, 0xffffffff, 0x3, &(0x7f000002bfd0), {[{{@uncond, 0x0, 0xc8, 0x108}, @common=@unspec=@ERROR={0x40, 'ERROR\x00', 0x0, "c14000e57af108cc6c74028119fb719d84b855ae79c03bcd889e253bc457"}}, {{@ipv6={@empty, @mcast2={0xff, 0x2, [], 0x1}, [0xffffffff, 0xffffffff, 0x0, 0xffffffff], [0xffffffff, 0x0, 0xffffffff, 0x43c11ecedd074185], 'ip6tnl0\x00', 'bcsh0\x00', {}, {}, 0x88, 0x8, 0x2, 0x10}, 0x0, 0xc8, 0x128}, @unspec=@CT2={0x60, 'CT\x00', 0x2, {0x0, 0x0, 0x0, 0x0, 'snmp\x00', 'syz0\x00'}}}], {{[], 0x0, 0xa8, 0xcc}, {0x24, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x358) 2018/03/09 03:50:44 executing program 4: r0 = syz_open_dev$vcsa(&(0x7f00000000c0)='/dev/vcsa#\x00', 0x5bf2, 0x204082) pwrite64(r0, &(0x7f0000002300)="ef40caa452e62bb90eda60dbf80add50b64e2cac5bba23361a5935026b8278acb4bb06fb995ec792f87625795ee17d1814cbf9c33340cbad08922700a258c1974e83a1fb6eccd49fbb2f4ef236717b21a8a07a5277ca498185e334118039521117c01da076dc5734beebf275764933e05a209d9a7c06c516d6d9bb3054486832627997b8501b4a93a96b9a4daedaa7d052d3efcc92ec2d532ee0089cf921634619b992a20198b31de44f7f6bd8b7b65f41b61715f9ac2d175b2b4564a4368e0d1d419aad40e1de20fb4c03a0c740a7213d43cefda4fb0382b063d1bd235d04bc07a4bd3b84f5b49452910bbff0289336a5700e45d51c7e32b4f9546ffa4c177444487165d354154eec06e51216f1dcedaaf23d3c95737830d4371b56fe97a7867d269426170c1510419d13ab644ced18a37739fd0cc15b840765cad89f50c1aa0391543d4efc6505401dd079af66b042746ea08a0c6eb3d039f7f79c017c49a1f588285b7bf0ef18c14a8ce34d661c2a37382d42bb47bc40cca2951c6ff3be686ab143966d1545ad7d6a1572c913cf5fe50bfca5015cb270cc78f1aaa8565fad507ea5844dd50dcb64920dba33f714aa14c11698eca35ff6eb87535b87f439351f98dcec93e9a1d418fc1f9067174d22bc5bea66f8e13cffeb8e36fadfdbaf2216c2eb459de1a74b2f09524d7094a542f5653e9a7bb175a4daf9f01867f1c9cc9b6ed5b574cdf22a872f37e86132028972a76754f9aff1629b431a214333790c2ec3be25408f9fd34fea965ed501f3825b504d70a2dd2f5e44b64758e11370bfa74d2ba6015b8a8b3fcc0733dfc17a282bc545003200cfd4b326fbbfb97a0b0328a027ae646d49acdb1748aeeb2d28a55b19bf43b4b0f25b9b39f6419f5462b688feca26b8e1c01a2149baaae769b6f2a8365e4c299415e8053e0163f66a0e3d2bbaaab7d54f4fe9e2479a9a4b22a8d67799ff2b6781e78e05b7a4247a35318b866bf6d583de19d5401e68ad7c248eb53ce5afb2c54f19f51d812e8209ffcf9d3d07ef94d2932eeada935f88cdcfa7410e43161a26a57da06c934f6c060236a6daa98323eafb1d4d5b915932ce7f07c279c98530e0ba329661163d5529fbdf436a51c763a0fd50b9a24265586512301e0832456f88124cc33054a79d02923d78780fe4a001ae9d2086d7edecc8f05845db2580df9f55ca85d757414b7b50264d7c411331071813e6c58f13a6b2f7b6a176a1d0fbe680c44844829dc5d480543fb1712a00e1c85b56a8885199b8d9516f77e383d28b8244e0bee4225afaa913b984fd73ac488e9a5605d5b8b1c9a7ac83abcc45b726892088e1dae49b1694c49e5ea0f57b1b579aa8d8919bf18b977ad0c3b3adb21c401ee678d53bd8a03b8cf9667f7b1cc70bfc975f32f4f895d85eb5a839adf0f18503fa63cb3e08de2c7cf8c0b4c763ef3471e2337a4e83641bad4a68f14270c74af108d5afece02708b4275b55b51919828f4a9380a6a46c761e9c9f55b8c044dcfc3c48d83d4433143546e1f477e250305e7ccc83a21832a8d432deb6aa60517652771977f054de92bcf4b3b0dbf5ad918051b40e3fa27e7eda98f4e4950de1f87aae29dfb157d92c04e56434c7118b85531333dae172c7c802af90ffe1ccde1026a00df0e133ad2898f9bda389852d150e84adc517011b74d13f7fc9fea6ad17624d7c0095712bd5aad523d37aa9247036fb9f2988cfc93f391fb81ee3a92b0db335e2cfd23a45ed4d02cf8eda6693dd5a4030337f2341572d3530c5cba4b1ddf302d56195ea63a4168a6f53f1823f406ee642fd65892b8702f491c0df2fe4d6c27699d79ec8d3fca633b65fc6c64fe11f31273d5d6804b6bdf10d0a087b683377acccc202afa33b145ba38eea8a5373c7d6cfa7610a14db56438af70e9e88cdd1ca0f1cefa91a684fafdc62da945b6fc4ae0972a9bfd4e65435be39e1bcb0df28e167f164699d5ec145eabc47360a31b11cf18e38176a0a4a0c18a9a44f24d8488368da78e30504417abf749fe37a7c30ad78fadcaa24066d731e3d8328daf89ae6dbee11935241c24e8192fb05bec0fd28dc90a74869e2762077f4cf612ae8b87a7e3cef5d4f1d7feb91e21ec47287645bbd34698b13975dc4e6536165e9d8be1924528d7acc5510b132a47113334b33f8d88e125f921027c156b40b170b60c84fc127987c1eef266194862bfa867f7f9b0734c9295f4ecd6ae76411e3066ec798076315fda390af23708826d08765cad7dec0ba988802f0bd95507edb0f576e2ba20eb0403690d317f8525bfed2f9b004455d9f53c4c7b3b8a01ed2a2de4d78995df553d0c7880daf8b7352fb3e3f2abc620d96d0dfbbfa609aa27c8c13076df9f52ed36b2b9f502b008f8cf47f825415060af2aa8cda37203169d4f159cdf34a24684fbb3ce0fa2124fa3230ba5b494ff51b908f122cdab73217a0ddfd386f27088ee881746dc7da553e055ae67dfcec545fafb72652cc0fea73aefdd59827714b9f6816b3ac901a686fd88e7bf85c6bdf3c53a9ef9e948f7b31d98f0ca4f1b9c242e6ab4a4a1e2b9598b0f96eff3d343ce64a94d05e2f88415b68794af662bb580fde7f783067083ab4616ada6f0f17ad519cf9c1caa5c060aef7cc87865654d1c5e0e93c2dd7ad7b67a03873aa1e3c9e8c601086d3be1b7e3eb1290797dbc7398465d7d88140d4956f49dce32673506bfb691767e42283fe7fa0d6ba5e5786847a1aba93efbb2eb5ebf67e65bd390cf4179eef842dcfffdbde3da15639e74782e3da230e2e14c2514d6431f6b40d13dc8914820cfe30601d7cfdbdcd2723a19115b95a05b6e20fe33cb14059842eedd371c5737a4daa0faf5561b640a5538bbf79e084f98e29322f0164c7cc43b4bc68cc8b848a56297905469f6c28498c1c2120af57eb98b28615de3859f0d0a6eab1ec1522763608df29be7541a0b6681fab5d5d3e6331891840bcd9a468a8467f3a43a0c09e3da2ee6c957195d36583a6747137ef5a27b47d7f7ad349590153ab6583f8845a506022e173402e43d33d2e6360e2151c9edf1ee4cdffd8c183b5caee9a19ec13d308bf5431777ea60d86c11dd6e3ce294bea904a978603ecb802e836a8eaa3e0647721f88dcab639fd463cfcb1acef6d603c276e06804b51976f781a99dc2d7e0c010d725592c1d04979d5c6942a3255aedc7dd9b6d9f2109eeeacaf41a12dad01f422399f9fbfd72964eae8340c67f00661b27ca84a8f89acd1f2dbeb7a7010ee0eac8744086fb977cf8ef388fdf5597cb0f76d4f6a08bbe4856c174244aa8a1b530ed065d354ea80e2d2c5691f2dc25434414e51c6032a212bd6e785b39c44be1806142d1138531fce984b4a2e146f9b123b16dde110fdea192f378edaa7c7e8a2acdaea590f9d03f0f140f5fe29ce797bf6bb926dae2e89077a14aef5b3734b26217a4c4749cf243f0ed9cc19911c7adb4273b59c51edb5243312b9cfa598cf0c4b3e42630d89430dd4ae169127d1b811f28899c53e615739e4c85dc233c22c7cbb651f2f88e32c5fa9fc7f71b4aebee1977dbb3275e84399e4d130ab92177731dbfc798d945167257226cafb341c682faa0d301d047c1035590286239095c0063c90ba49a1c971f353d6b60e889e24b05ff9ec75fe24c78aab18080b09b389ddcd736a0d382fdf851782d09d4a606d2b374b81a62cd8196eb6448adc997a6d63e397b00706a97dadea4fc709ad2b6ef1480879f4de7c08dc3764d7ceb96a98141781b549095a89063a4fe7e6c5407a6fb88a134449df43eda2de56187560d758a5b431d40e6497a8b2d772ec59e4fc6367dd54f1aff215a37a517a8cb7cebf6947d8e54a6fb7715c99a54aa929cc4d4d8bc5118bbd0fddef7357a69aeb7732dbf366c9c711119e859d45aa72ded2a14a608964f7f10c99f74d43166b8587b77e35c8f43ad8836f05b7bbb5fed5dd02077c72837d7a4c54505b1b116edb9893892837d8e65701c24c320aaf7591f1d1e7754311069b3938e90dedb2e38c959f3222b58bad46479d9d5140423a60b8d007b6844d5d1dd71e8b355823fd4a4b548f65d6ea417d563d0356eb50f2cda0dc1fe08ce13f90b37a7089d5c937199b391a798c10e9ae554c96d0bf62cc28351a908267ecbd05eedff61d7d949171e09488401d5d672fcac216b30bfd83dbc99418a7f67a35fe2f8f6d90388a0e3117fd037894ee8d45cfc0adefc4808efc53e0fa7f25b9f54859d0a093277ff271126ef927761f2129c0ffce2f6856d06965f2289686d377f59a19189a4b3a5de62af9c3c4add0aec6154ca7d1195da7880062f9f1ea6446278ea7a218718a5a97a4ea4e46bed69007bd5a28fe72ac383f94aa8612c1fd1647ae3ba71590cde238bd6d8d4c94739ae9c8980000000067924b7737afdee801968ae1826e81ecd552d8e9ab042f12e1ae85fc91b2ff53581ab27bff9d95f4eebd8d8c9605dd0ee1878ea718b09ad6830901a6cd473fe352d63e4b981365020e0d75dff8aed8cb6cc0b112e803ec7425ede474f778ed1bdff2de0ccbd4c2c389404838785a3de897fe492c78af57fd81de7cdd7abd5842373a9f09450bf289cc094dabf812c69339f99568f87b356fc34fd2600bf07b0e4433ec8226833aba69016caea2ad8681cc3140be98dcc85ae1dc8d43ccf00c389342e38e61a0189f80a0dcb9c6f94ba614754769aad2d635d4fe99ea4048621ab327e4f17514584a939fe4accd7fa50d98af716f9eecdb890e28e634d8ecbf02acb5da07ce16b18c65a782bfe525fcf9e4ee49caacffa418c084058f993d2480c1b254e0661e87ad8c2e03d558acc46e2ff0ae3ca336757b4bf080dabea1b553a0d259751c5cc2a171bc41ebb4bbfa2370e876706e4d9f134956ab133138f1132b2590b9c86d514992fc0b70a94f9beb652a476d71a1be0340df7d4c8f64aa30b637da680c0491978e3459ed664f86905bd373b982d21cdb372256e37cb87593bb6e1325ea6068f374b12fc87d89850d7f25c774c244e1a1e933c38261aeab0a5c95c559668e57fe59116cfad3057a1b69aa40e606f68fa6e44f618aa88a79daa2685641e9cf8bcc7e2ece397e68c7558cc695de19eb337973539fb3dc36d67576fda29a0624bf527fa841fece24261de8d6ae9dcc7be660537bf32990ff82a481e45143bb9764eb404f2ca8a70ac87e18669ca22624f418b44a882bd3ca58fdaec39b344e64338cc3fa2b28f04e6f988b5d3fe6c2b0cf5c8a3a5523d1411a61b6bc5fad1f4c35a0a9d3382d82b324c665040e3cbdf87f32f817f99d23a9a3f40518a6460b0696acc1ce6b14526c728cb744def319a7db15a090db2734a633d9679a1e0ccce7d42ae9ac024e925483e2536d81fc29d6d58de0592526406ba464ff5e31924985076be1326b3cdc9f974208a5c23e08bd8bd9dcd5eee6b72c47b25508b385f2f87f5baf31fb599c6f1eb3d337d04fbd1e3e4f1c508eda2af9770c887848bc6254a69c7adf01426063b7a2a6b6bb3a77ce7fa12f0ceb0eefda5db960cb65103de51a66002f34b922dca59719c84efb1592cd38e9d9396df00a257ba5fc5812b67e6e88b898f756ab78d7f1ad1f333a202aee41b4a92f0415b0511c4d66650dfc733d34030cf93a49ce3aff4f00860cadc464f625af62d16ba633e679bae4755b45a50c60fbec5149e817e4e5b354497c8181e29c42a92ab607bf135e10b9fa4fdb484cd2e27b8fe22ecaa4c2dd0a8c5a6cfb1d8194bf33868367ae07e42649697a20678aeccacf7622c9ceccd8b29b06bf136af6c664a0b26c06cc8bfeb662badc449cb648ff700a37cba15e4c67b713b7d5b85fb1423bdb71feeaf7e1db574bd38c82ee4eee4fb9395fe07d6deaf6a8fd293bcd3af3fc030000000046515709dc33244b4d165d0a994f5d5957e927c01ba2e5c59680e8a2aeb00d45ddc86a9979269f4b709ef77cab1f37d38727064dd0fd8f80", 0x12bf, 0x0) pselect6(0x410, &(0x7f0000000080), &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000349000), &(0x7f0000f14000)={&(0x7f0000a65ff8), 0x8}) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x0, 0x0) fadvise64(r1, 0x0, 0x80, 0x7) write$vnet(r1, &(0x7f00000011c0)={0x1, {&(0x7f0000001100)=""/121, 0x79, &(0x7f0000001180)=""/14, 0x1, 0x3}}, 0x68) ioctl$ASHMEM_SET_PROT_MASK(r1, 0x40047705, &(0x7f0000000040)={0x8, 0x101}) 2018/03/09 03:50:44 executing program 6: r0 = getpgid(0x0) r1 = syz_open_procfs(r0, &(0x7f0000000000)='net/ip6_tables_names\x00') ioctl$TIOCGWINSZ(r1, 0x5413, &(0x7f00000000c0)) r2 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x20044, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0x12013, r2, 0x0) syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000000180)='/exe\x00\x00\x00\x00\x00\x00') lseek(r3, 0xfffffffffffffffc, 0x4) r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x80, 0x0) ioctl$TIOCMSET(r4, 0x5418, &(0x7f0000000080)=0xe04b) 2018/03/09 03:50:44 executing program 7: sched_setaffinity(0x0, 0x8, &(0x7f0000cd3ff8)=0x1) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000009fe8)={0xaa, 0xe}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000002fe0)={{&(0x7f0000909000/0x4000)=nil, 0x4000}, 0x1}) clone(0x0, &(0x7f00007d1fff), &(0x7f0000001ffc), &(0x7f0000915ffc), &(0x7f00002d5fff)) read(r0, &(0x7f0000009f9c)=""/100, 0x64) ppoll(&(0x7f0000000000)=[{r0, 0x8}], 0x1, &(0x7f0000000040), &(0x7f0000000080)={0x400}, 0x8) 2018/03/09 03:50:44 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000ef8ffc)=0x5d2, 0xfffffffffffffe42) sendto$inet(r0, &(0x7f0000edf000), 0x0, 0x0, &(0x7f0000cd2ff0)={0x2, 0x4e20}, 0x10) r1 = userfaultfd(0x80000) recvmsg(r0, &(0x7f0000edffc8)={0x0, 0x0, &(0x7f0000aea000), 0x0, &(0x7f0000603000)=""/81, 0x51}, 0x40002102) r2 = socket$inet6(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000001080)={0x0, @in={{0x2, 0x4e20, @broadcast=0xffffffff}}, 0x1, 0x9}, &(0x7f0000000040)=0x88) setsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000001140)=@assoc_id=r3, 0x4) r4 = accept4$inet(r0, &(0x7f0000001180)={0x0, 0x0, @multicast1}, &(0x7f00000011c0)=0x10, 0x80800) ioctl$int_in(r4, 0x5473, &(0x7f0000001200)=0x100000001) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) connect$inet6(r2, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) fcntl$setflags(r1, 0x2, 0x0) getsockopt$bt_hci(r2, 0x84, 0x7d, &(0x7f0000000080)=""/4096, &(0x7f0000000000)=0x1000) 2018/03/09 03:50:44 executing program 3: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0xa202, 0x0) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r0, 0x81785501, &(0x7f0000000140)=""/228) write$sndseq(r0, &(0x7f0000000100)=[{0x0, 0x0, 0x0, 0x0, @time, {0x81, 0x6}, {}, @result}], 0x1c) 2018/03/09 03:50:44 executing program 5: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0xb, 0x31, 0xffffffffffffffff, 0x0) futex(&(0x7f0000000040), 0x84, 0x0, &(0x7f0000fd3ff0)={0x0, 0x1c9c380}, &(0x7f0000000000), 0x0) 2018/03/09 03:50:44 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000040)={0x26, 'hash\x00', 0x0, 0x0, 'tgr128\x00'}, 0x58) r1 = accept4(r0, 0x0, &(0x7f0000000000)=0xffffffffffffffe8, 0x0) ioctl$KVM_DEASSIGN_DEV_IRQ(r1, 0x4040ae75, &(0x7f00000000c0)={0x2, 0x6, 0x401, 0x102}) ioctl$sock_bt_bnep_BNEPCONNADD(r1, 0x400442c8, &(0x7f0000000200)={r1, 0x1, 0x8, "062c39825c2964cff5711c9661b62db37ef5193bbd075b9fd58e1f74d478f597b39f499a5aa1e4c9d4e934c053ac4ddf34eb69edbe27d8910ecbeaf2475d2844a3b7"}) sendto(r1, &(0x7f0000000100)="7673579b89cd90a439a2f6bba30a2815a62bbd92fc07ae51239c40c9a0ff50a4267efa3a59a97380040da70ec4747e3f1f8c3617ab94d3db52cd0db2b26712a9", 0x40, 0x0, 0x0, 0x0) accept4(r0, &(0x7f0000000140)=@in={0x0, 0x0, @rand_addr}, &(0x7f00000001c0)=0x80, 0x0) 2018/03/09 03:50:44 executing program 1: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ion\x00', 0x80000, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/net/pfkey\x00', 0x101000, 0x0) ioctl$ION_IOC_HEAP_QUERY(r0, 0xc0184908, &(0x7f0000000200)={0x1ff, 0x9, 0x1, r1}) fsetxattr(0xffffffffffffffff, &(0x7f0000000040)=ANY=[@ANYBLOB="747275737465642e243a73653f0000007479c3707573657400"], &(0x7f00000000c0)='/dev/qat_adf_ctl\x00', 0x11, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000080)={0x0, 0x0}) perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0x6, 0x8, 0xffffffffffff8000, 0xebbf, 0x0, 0x8000, 0x1200, 0x1, 0x8, 0x9, 0x7, 0x3, 0x4, 0x8, 0x1, 0x1, 0x8, 0x72, 0x0, 0xad29, 0xad, 0x7fff, 0xa8, 0x0, 0xcbd, 0xffffffffffffffe1, 0x60000000000, 0x1d, 0x6, 0x0, 0x7fcd, 0x5, 0x5, 0xffffffff, 0x0, 0xf7d, 0x0, 0xc0, 0x2, @perf_config_ext={0x7, 0x3}, 0x20, 0x3a, 0xa71, 0x7, 0x5, 0x8, 0x7}, r2, 0x1f, 0xffffffffffffffff, 0x2) dup3(r0, r1, 0x80000) 2018/03/09 03:50:44 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) fcntl$setsig(0xffffffffffffffff, 0xa, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x5d) listen(r1, 0x0) ioctl$VHOST_SET_OWNER(0xffffffffffffffff, 0xaf01, 0x0) sendto$inet6(r0, &(0x7f0000eb9fff), 0xfffffd65, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) getsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000000000), &(0x7f0000000040)=0x8) close(r1) [ 69.722641] sctp: [Deprecated]: syz-executor2 (pid 12524) Use of int in maxseg socket option. [ 69.722641] Use struct sctp_assoc_value instead 2018/03/09 03:50:44 executing program 4: mkdir(&(0x7f000056a000)='./control\x00', 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000080)={{{@in6=@mcast2, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@loopback}}, &(0x7f0000000180)=0xe8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000001c0)={0x0, 0x0, 0x0}, &(0x7f0000000200)=0xc) chown(&(0x7f0000000040)='./control\x00', r0, r2) r3 = inotify_init1(0x80020) fcntl$setstatus(r3, 0x4, 0x72109c5fef5d34d3) r4 = gettid() signalfd4(r3, &(0x7f0000000240)={0x7}, 0x8, 0x80000) fcntl$setown(r3, 0x8, r4) rt_sigprocmask(0x0, &(0x7f000003b000)={0xfffffffffffffffe}, 0x0, 0x8) fcntl$setsig(r3, 0xa, 0x20) inotify_add_watch(r3, &(0x7f00007a7000)='./control\x00', 0xa4000960) chown(&(0x7f0000000280)='./control\x00', r1, r2) r5 = open(&(0x7f00003f5000)='./control\x00', 0x0, 0x0) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000000000), &(0x7f00000002c0)=0xc) 2018/03/09 03:50:44 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000180)='/exe\x00\x00\x00\x00\x00\x00') lseek(r0, 0xfffffffffffffffc, 0x4) pipe(&(0x7f0000000040)) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000000)=0x7, 0x4) 2018/03/09 03:50:44 executing program 1: r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/create\x00', 0x2, 0x0) write$selinux_create(r0, &(0x7f0000001000)=ANY=[@ANYBLOB="73797374656d5f758289aa390d43e33b723a67657474795f6c6f675f743a73302073797374656d5f753a7300000000000000006b65726e656c5f743a7330200000202e2f66696c653000"], 0x4a) readv(r0, &(0x7f0000005ff0)=[{&(0x7f0000795f67)=""/153, 0x99}], 0x1) lstat(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)) write$selinux_create(r0, &(0x7f0000000040)=@objname={'system_u:object_r:hald_cache_t:s0', 0x20, '/sbin/dhclient', 0x20, 0x30, 0x38, 0x20, './file0\x00'}, 0x3c) [ 69.773167] ion_ioctl: ioctl validate failed [ 69.823871] sctp: [Deprecated]: syz-executor2 (pid 12524) Use of int in maxseg socket option. [ 69.823871] Use struct sctp_assoc_value instead [ 69.844854] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2018/03/09 03:50:44 executing program 7: mkdir(&(0x7f0000000040)='./control\x00', 0x10001) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f0000f86000)='./control/file0\x00') rmdir(&(0x7f00000000c0)='./control\x00') syz_fuseblk_mount(&(0x7f0000000140)='./control\x00', &(0x7f0000000180)='./control/file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) unlink(&(0x7f0000000280)='./control/file0\x00') close(r0) 2018/03/09 03:50:44 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x80240, 0x0) accept4$llc(0xffffffffffffffff, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000002000)=0x10, 0x0) ioctl$KVM_GET_SUPPORTED_CPUID(r0, 0xc008ae05, &(0x7f0000002000)=""/2) 2018/03/09 03:50:44 executing program 5: pipe(&(0x7f00001c5ff8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f00005e2000/0x1000)=nil, 0x1000, 0x0, 0x2032, 0xffffffffffffffff, 0x0) vmsplice(r0, &(0x7f0000001240)=[{&(0x7f0000000040)="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", 0x1000}, {&(0x7f0000001040)="7f507e4c96264ed67cf91f57cb480435a7a0f780cc84785887c9c857f3251dcccaa321611cbddeb016b6e1963c670997", 0x30}, {&(0x7f0000001080)="ef567ad0a31456e40aa2355ab15fe79bbf9d9c0edfd68b2682269f1d0e8394ca13959b412b0de15eb0ef2615ed83d6e8cc2a8e3b5f2adc67ee97c2de2a1be6cd602aa5a0ffd8be6c83fc31b9cfc1dd05ccf1f85153dec0012c26f93310f732a5f9926292374dadc3138362ca80ed5915081ed2f47f4035b0bf114a3c53e81b1ae8f064619ddb6340b94be9f69bee55a267a0", 0x92}, {&(0x7f0000001140)="d1c7122e7e6f057b82d87f1f5217c3518b14f412a3b926a04fc6dc014d90444bafad3ddc4ecf42eb24cc290684b5ecba9f4b1f4ab124b45d830ef8", 0x3b}, {&(0x7f0000001180)="abc04ac6525b0ce00e570f34cd300ce0b22d41efb2acacb157d2a7c7f574c4112b4156e328e6dc500cd5f434d8af18fa4d", 0x31}, {&(0x7f00000011c0)="7315d6b913ebd2151667d180baec3ca7de76290c08a222e311e11648ba8ab30c7f65d89948ecff883b2639dc1b34ab77a800356da11917da7cb0ad", 0x3b}, {&(0x7f0000001200)="558ac5f7776f328110c92e963e595a0ccfb18a580ef291ef18f0ee9da7f4ceb530bd28ca", 0x24}], 0x7, 0x0) 2018/03/09 03:50:44 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f0000000040)=ANY=[@ANYBLOB="18000000fbff47606c1d826ad8ffff0000ee000000000067000000f080302e0000000fd40000a99409000000950000000034a0b8ff4a33"], &(0x7f0000c43000)='syzkaller\x00', 0xfffffffffffffffa, 0x1000, &(0x7f00009ab000)=""/4096}, 0xfffffe78) r0 = socket$inet_dccp(0x2, 0x6, 0x0) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f00000000c0)={0x0, {0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0xc}}, {0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x11}}, {0x2, 0x4e21, @multicast2=0xe0000002}, 0x0, 0x7, 0x2f24, 0x2, 0x5c, &(0x7f0000000080)='eql\x00', 0x5, 0x239c, 0x6}) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000000)) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/autofs\x00', 0xa03, 0x0) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000180)=0x3, 0x4) setsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f00000001c0)=0x3, 0x4) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r1, 0x40405515, &(0x7f0000000200)={0xafe, 0x0, 0x2, 0x1, "3239fc6a88d57a3b14b1439cb5585db160bb05edc0c2423678e9e8cec8001a6a3669ab7b19bef9a4ecccd8e2"}) 2018/03/09 03:50:44 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ip_tables_matches\x00') lseek(r0, 0x0, 0x8) ioctl$KVM_SET_DEVICE_ATTR(r0, 0x4018aee1, &(0x7f0000000380)={0x0, 0x0, 0x4, &(0x7f0000000340)}) sendfile(r0, r0, &(0x7f0000000080), 0xfffffffffffffff8) ioctl$KVM_GET_VCPU_EVENTS(r0, 0x8040ae9f, &(0x7f0000000040)) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000000180), &(0x7f00000001c0)=0x4) ioctl$BINDER_SET_MAX_THREADS(r0, 0x40046205, 0x1) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x40000, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000200)={0x0, 0x3}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000280)={0xfffffffffffffff7, 0x1, 0x0, 0x2, 0x1ff, 0x65e, 0x401, 0x80000001, r2}, &(0x7f00000002c0)=0x20) getsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f0000000100), &(0x7f0000000140)=0x4) recvfrom$inet(r1, &(0x7f0000000300)=""/22, 0x16, 0x60, 0x0, 0x0) 2018/03/09 03:50:44 executing program 1: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0xfffffffe, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x84) r1 = socket$inet_icmp(0x2, 0x2, 0x1) setsockopt$inet_mreq(r1, 0x0, 0x23, &(0x7f0000000340)={@multicast2=0xe0000002, @multicast1=0xe0000001}, 0x8) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x200c00, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4068aea3, &(0x7f00000001c0)={0x0, 0x0, [0x5, 0x2, 0x800, 0x3]}) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000003f00)={0x0, {{0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x88) flistxattr(r0, &(0x7f0000000240)=""/204, 0xcc) ioctl$LOOP_SET_BLOCK_SIZE(r2, 0x4c09, 0xffffffffffffffe0) fcntl$getownex(r2, 0x10, &(0x7f0000000400)={0x0, 0x0}) r4 = gettid() rt_tgsigqueueinfo(r3, r4, 0x20, &(0x7f0000000440)={0x2c, 0x7, 0x9, 0xd2d}) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00000000c0)=ANY=[@ANYBLOB="010000000a004e2000000000ff010000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000c4d90000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006697ee17336c2ae6d2000100000000000000"], 0x8c) r5 = dup(r0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_GEM_CLOSE(r5, 0x40086409, &(0x7f0000000040)={r6}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r5, 0xc02c5341, &(0x7f0000000380)) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r5, 0x6, 0x16, &(0x7f0000000080)=[{0x3, 0x9}], 0x1) 2018/03/09 03:50:44 executing program 3: r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback=0x7f000001}, @in={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}], 0x20) getsockopt$inet_udp_int(r2, 0x11, 0x64, &(0x7f0000000000), &(0x7f0000000040)=0x4) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000000080), &(0x7f00000000c0)=0x4) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000abeffc), 0x4) 2018/03/09 03:50:44 executing program 4: unshare(0x8000400) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00007b6ff7)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f00000007c0)=""/246) bind$bt_rfcomm(r0, &(0x7f0000000000)={0x1f, {0x4, 0x9, 0x1, 0x81f9, 0x885, 0x9}, 0xf75}, 0xa) clock_gettime(0x0, &(0x7f0000000300)) write$evdev(0xffffffffffffffff, &(0x7f0000000380), 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000040)=0x0) ioctl$KVM_SET_TSC_KHZ(r0, 0xaea2, 0x1) sched_rr_get_interval(r1, &(0x7f0000000080)) ioctl$EVIOCGREP(r0, 0x4004743c, &(0x7f00000000c0)=""/174) getsockopt$bt_BT_SECURITY(0xffffffffffffffff, 0x112, 0x4, &(0x7f00000002c0), 0x2) 2018/03/09 03:50:44 executing program 6: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000200)='/dev/qat_adf_ctl\x00', 0x8000, 0x0) ioctl$KVM_SET_PIT2(r0, 0x4070aea0, &(0x7f0000000480)={[{0xfffffffffffffff9, 0x5, 0x8, 0x2, 0xe7, 0x7ff, 0x7ff, 0x3, 0x5000000, 0x0, 0x5, 0x8, 0x7fff}, {0x6, 0x9, 0x1, 0x800, 0x7, 0x6, 0x1, 0x6, 0x7, 0x3, 0x7fffffff, 0xffffffffffff39d0}, {0x3, 0x8, 0x5, 0x20, 0x4429, 0x0, 0x8, 0x2, 0x9, 0x8, 0x0, 0x9, 0x9}], 0x4}) r1 = memfd_create(&(0x7f0000000100)='#@\x00', 0x2) getsockopt$ARPT_SO_GET_INFO(r0, 0x0, 0x60, &(0x7f00000002c0)={'filter\x00'}, &(0x7f0000000340)=0x44) ioctl$sock_inet_SIOCRTMSG(r1, 0x890d, &(0x7f0000000180)={0x621c7b32, {0x2, 0x4e24, @loopback=0x7f000001}, {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x1}}, {0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, 0x60, 0x7, 0x8, 0x1, 0x7, &(0x7f0000000140)='ipddp0\x00', 0x9, 0x1ff, 0x7e}) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000380)="1995dff80babc0350841d3fc05e9ae16", 0x10) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0xc) setfsgid(r3) r4 = syz_open_procfs(r2, &(0x7f00000003c0)="71640ade06000000524b659bc533aefc53f516e121c0d9aec1ea4d8ebc57e892eae94a1de7d10179a69a9845335fd05ed16fe9eca7e09fc7d9fe19eb0f7832a9496b0cb1f3b41addba880041e1f2237c33229574360ddd97ad5d967767f5a7de88ce17b0d80bdaf626b0e9a4ed2f5ee33e471f38c6cb316b8f14b774a5b1121a5c3b6917164f93db3858221bea7dc75553502636") getpeername$inet6(r4, &(0x7f0000000000), &(0x7f0000000040)=0x1c) lseek(r4, 0xfffffffffffffffc, 0x4) 2018/03/09 03:50:44 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x166a, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x1, 0x0) setsockopt$ax25_int(r0, 0x101, 0x6, &(0x7f0000000080)=0x6, 0x4) uname(&(0x7f00000000c0)=""/217) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc2c45512, &(0x7f0000ce8b40)={{0x6, 0x0, 0x0, 0x0, "27e4d7449d3cd931ca5cf1c2584b2899dd8ae333c2cfcf9025ac443252bd24703fda89db0677f5cd1b773925"}, 0x0, [], {0x77359400}}) 2018/03/09 03:50:44 executing program 1: r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000040)={0x0, 0x0}, &(0x7f0000000080)=0xc) r2 = add_key$keyring(&(0x7f00000003c0)='keyring\x00', &(0x7f0000000400)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0x0) r3 = request_key(&(0x7f0000000380)="727872706300e313a4163c9ab75607ae9f417a7e2de5edc19c4e697144b567ee", &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000140)='$#\\ppp1\x00', r2) r4 = accept4(0xffffffffffffff9c, &(0x7f0000000440)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000000c0)=0x80, 0x800) getsockopt$inet6_dccp_buf(r4, 0x21, 0xe, &(0x7f00000004c0)=""/184, &(0x7f0000000580)=0xb8) fcntl$notify(r0, 0x402, 0x3) keyctl$get_persistent(0x16, r1, r3) r5 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff) keyctl$get_persistent(0x16, 0x0, r5) r6 = syz_open_dev$vcsn(&(0x7f0000000200)='/dev/vcs#\x00', 0x4, 0x440040) r7 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/avc/hash_stats\x00', 0x0, 0x0) syz_kvm_setup_cpu$x86(r6, r7, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000300)=[@text32={0x20, &(0x7f0000000280)="0fc79900000000b85f3800000f23c00f21f83500000f000f23f80f01c99a7a2e0000a90066ba4100b800000000efb80a0000000f23d80f21f835800000d00f23f8c4c2058c7974f966ba4000ed66ba4300ec", 0x52}], 0x1, 0x11, &(0x7f0000000340)=[@cstype3={0x5, 0xc}], 0x1) setsockopt$ALG_SET_KEY(r6, 0x117, 0x1, &(0x7f0000000600)="2d7a84ac4a2341441825319912d9a427850306ca7c72185bf62cf6504008a598697b1c27519354423c1ac6a37f45386fb7be0c5ec31a43395a0eebc310496e84319bc15de53cd83d6c0a", 0x4a) keyctl$update(0x2, r5, 0x0, 0xffffffffffffffa8) setsockopt$bt_BT_SNDMTU(r4, 0x112, 0xc, &(0x7f00000005c0)=0x40, 0x2) 2018/03/09 03:50:44 executing program 2: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f000000cfd8)={'vcan0\x00', 0x0}) bind$can_raw(r1, &(0x7f000000bff0)={0x1d, r2}, 0x10) madvise(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0xb) poll(&(0x7f0000000040)=[{r0}], 0x1, 0x73e) bind$can_raw(r1, &(0x7f0000002ff0)={0x1d}, 0x10) 2018/03/09 03:50:44 executing program 0: r0 = socket$inet(0x2, 0x80003, 0x2) setsockopt$inet_int(r0, 0x0, 0x5, &(0x7f0000000000)=0x5, 0x4) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/qat_adf_ctl\x00', 0x200000, 0x0) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r1, 0xc00c64b5, &(0x7f0000000140)={&(0x7f0000000100)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x8}) close(r0) r2 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x1000, 0x20000) ioctl$TIOCMBIS(r2, 0x5416, &(0x7f0000000080)=0x6) [ 69.976647] QAT: Invalid ioctl [ 69.999693] QAT: Invalid ioctl 2018/03/09 03:50:44 executing program 3: r0 = socket(0x1e, 0x1, 0x1) getsockopt$IPT_SO_GET_ENTRIES(r0, 0x0, 0x41, &(0x7f0000000280)={'nat\x00', 0x25, "65c188a97b5ca0fdd49fa6b40a9ee3747fd5db7abf3dc9eed1bc157f707bba1a57f644c170"}, &(0x7f0000000300)=0x49) setsockopt(r0, 0x20001000000010f, 0x0, &(0x7f0000a3b000), 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000000)={0x0, 0x1d, 0x401, 0x5, 0xffffffffffff8000, 0x2}, &(0x7f0000000040)=0x14) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000000100)=ANY=[@ANYRES32=r1, @ANYBLOB="0700d9002f21877857bb42882b5f4abb18aaceae6df4f86e2cfa822d83aabc8498d4c311d7fe69371bc8782780ba94cad393970aa474e917d98aa766f999cedc38e2e295e89687bdef6a6001e5245d04e67d379541f9c81b42a2932c8baad79f51b536bc1e0fb1491e08404a5e718f45322bd109a45b6ddc8fe9c6a4c9cd66cfc925a48939bc7503c285cbd7489e7940b0b3c95a02df79cb18ca8d123f73f5b01f01eafef95fbac1f71046ad37d075fc16f3728b3bd86d3b6eac522fba9e68d1dc54a42ec28ec23a13bba881a654877de5f104fd637d6c000000000000"], 0xe1) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000080)={r1, 0x401}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000200)={r1, 0x7}, &(0x7f0000000240)=0x8) 2018/03/09 03:50:44 executing program 4: r0 = socket(0xa, 0x2000000001, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, &(0x7f0000fedf98)={&(0x7f000000d000)=[0x7, 0x6], 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "8cfbc89fefc282b0e9b6d1b29d5500b5ff74b06ccbd9dee8c886586975b5446e"}}) getsockopt(r0, 0x0, 0x53, &(0x7f000000d000)=""/8, &(0x7f0000fe3000)=0x8) stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setgid(r1) 2018/03/09 03:50:44 executing program 2: timer_create(0x400000000000003, &(0x7f0000095fa0)={0x0, 0x4}, &(0x7f0000bed000)) exit(0x0) timer_settime(0x0, 0x0, &(0x7f0000040fe0)={{}, {0x0, 0x9}}, &(0x7f0000040000)) r0 = openat(0xffffffffffffffff, &(0x7f0000000740)='./file0\x00', 0x0, 0x8) setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f0000000000)=@req3={0x3ff, 0x4, 0x77, 0x2, 0xff, 0x3, 0x8}, 0x1c) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r0, 0x118, 0x1, &(0x7f0000000040)=0x80000000, 0x4) getsockopt$IP6T_SO_GET_ENTRIES(r0, 0x29, 0x41, &(0x7f0000000780)={'raw\x00', 0xa9, "57523c543471aeddfe99a6e1350810f2c201b0189fa0739578277c1f5984a915d0bf99f6abdb88222b36b9a6cab8eaae7f669f0eafe1a367094c2af8a0860f88012e6694606c6e8c8780a3c5d6922f0e2f6caeeec71f49424ca808dcff5246d90652a4916ccc70709ee38f45fc3d605009c19358c10339cb799d5efad37adb037066d46b16b5519aa43106564a7b0b35847f09c64b2def90213f2602c00889f4640c7a44a74ba7591c"}, &(0x7f0000000880)=0xcd) 2018/03/09 03:50:44 executing program 0: r0 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@dev={0xfe, 0x80, [], 0xe}, 0x800, 0x0, 0xff, 0x1}, 0x20) r1 = socket$inet6(0xa, 0x802, 0x0) r2 = dup3(r1, r0, 0x80003) ioctl$DRM_IOCTL_GET_CAP(r2, 0xc010640c, &(0x7f0000000000)={0x66d, 0x1ff}) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f000088c000)={@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x0, 0x2000ff, 0x41}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000040)={@loopback={0x0, 0x1}, 0x800, 0x1}, 0xffffffffffffffc0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xc, &(0x7f0000000180), 0x4) 2018/03/09 03:50:44 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0xfffe, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_DEASSIGN_PCI_DEVICE(r1, 0x4040ae72, &(0x7f0000000080)={0x6, 0x10000, 0x0, 0x7, 0x1e}) ioctl$KVM_GET_DIRTY_LOG(r1, 0x4010ae42, &(0x7f0000000040)={0x2714, 0x0, &(0x7f0000ffc000/0x2000)=nil}) 2018/03/09 03:50:44 executing program 7: r0 = socket$inet6(0xa, 0x80001, 0x2) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0x40, 0x0) ioctl$TIOCLINUX3(r1, 0x541c, &(0x7f0000000200)=0x3) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f00000001c0)={0x100}) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000d4b000)={0x100000001, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x0, 0x2, [{{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}]}, 0x18c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000000)=ANY=[@ANYBLOB="4f82f120", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000080)=0x20) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x0, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000000040)) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000140)={'bpq0\x00', {0x2, 0x4e20, @rand_addr=0x80000000}}) 2018/03/09 03:50:44 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000180)='/exe\x00\x00\x00\x00\x00\x00') fcntl$setstatus(r0, 0x4, 0x800) lseek(r0, 0x0, 0x4) 2018/03/09 03:50:44 executing program 1: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000a7f000)='/dev/autofs\x00', 0x0, 0x0) mmap(&(0x7f0000b0f000/0x2000)=nil, 0x2000, 0x0, 0x24010, r0, 0x0) 2018/03/09 03:50:44 executing program 1: perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) sendto$inet(r0, &(0x7f0000a6efff), 0x0, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x400000, 0x0) write$tun(r1, &(0x7f0000000080)={@void, @hdr={0x1, 0x3, 0x6, 0xfffffffffffffffb, 0x9, 0x80000001}, @eth={@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x11}, @random="809e842edf1d", [], {@llc_tr={0x11, {@llc={0x82, 0xfe, "d50e", "a74a5a28f47275bfe267a720900acf7e0637c7a9b530df41a7412a87a0883999ab5c1369612ae7790bfee8897378765098"}}}}}}, 0x4d) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000000)=[{}, {}, {}, {}], 0x4) 2018/03/09 03:50:44 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) flistxattr(r0, &(0x7f0000291000), 0x0) tee(r0, r0, 0xffffffffffff8001, 0x8) syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x3, 0x101000) syncfs(r0) 2018/03/09 03:50:44 executing program 4: r0 = syz_open_dev$tun(&(0x7f0000000180)='/dev/net/tun\x00', 0x0, 0x0) ioctl$int_out(r0, 0x5462, &(0x7f0000000040)) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={"426f6e64300000d24865c6eb37369b02", 0x2}) r1 = syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0xd4, 0x200) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x8001}, 0x1c) pread64(r0, &(0x7f0000000040), 0x0, 0x0) 2018/03/09 03:50:44 executing program 0: r0 = getpid() ptrace(0x4207, r0) r1 = socket$can_raw(0x1d, 0x3, 0x1) bind$can_raw(r1, &(0x7f000000bff0)={0x1d}, 0x10) bind$can_raw(r1, &(0x7f0000002ff0)={0x1d}, 0x10) 2018/03/09 03:50:44 executing program 7: perf_event_open(&(0x7f000057e000)={0x2, 0x78, 0x6a7, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getrandom(&(0x7f0000000040)=""/15, 0xf, 0x3) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$EVIOCGABS20(r0, 0x80184560, &(0x7f0000000080)) exit_group(0xde7) 2018/03/09 03:50:44 executing program 6: lseek(0xffffffffffffffff, 0xfffffffffffffffc, 0x4) 2018/03/09 03:50:44 executing program 5: r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x80000000, 0x40000) ioctl$KDSKBMETA(r0, 0x4b63, &(0x7f0000000040)=0xffffffffffff1e86) syz_open_dev$audion(&(0x7f00000000c0)='/dev/audio#\x00', 0xd8, 0xc0000) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f00002b7000)='/dev/cuse\x00', 0x1, 0x0) write$fuse(r1, &(0x7f0000000080)={0x1c, 0x3, 0x7, @fuse_notify_inval_entry_out}, 0x55e) [ 70.083865] audit: type=1400 audit(1520567444.590:76): avc: denied { map } for pid=12614 comm="syz-executor1" path="/dev/autofs" dev="devtmpfs" ino=9387 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:autofs_device_t:s0 tclass=chr_file permissive=1 2018/03/09 03:50:44 executing program 2: r0 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x9, 0x20000) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000240)={0x1, [0x0]}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000002c0)={0x0, @in={{0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}}}, &(0x7f0000000380)=0x84) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000140)={0x0, 0xee1, 0x80000004, 0x0, 0xeb, 0x1, 0x100000001, 0x4, {r1, @in={{0x2, 0x4e21, @multicast2=0xe0000002}}, 0x9, 0x2, 0x80, 0x1, 0x20}}, &(0x7f0000000040)=0xb0) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000080)={r2, 0x3390, 0x10}, 0xc) r3 = socket$vsock_stream(0x28, 0x1, 0x0) r4 = dup2(r3, r3) bind(r4, &(0x7f00000000c0)=@hci={0x1f}, 0x80) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000200)={r2, 0x401, 0x30}, 0xc) 2018/03/09 03:50:44 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) fcntl$setsig(r0, 0xa, 0x41) r1 = timerfd_create(0x0, 0x0) ioctl$KDSETMODE(r1, 0x4b3a, 0x0) 2018/03/09 03:50:44 executing program 4: r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x1, 0x403) getpeername$packet(r0, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000700)=0x14) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000740)={{{@in, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@dev}}, &(0x7f0000000840)=0xe8) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000880)={{{@in=@multicast2=0xe0000002, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x4e24, 0x8001, 0x4e24, 0x3f, 0xa, 0x20, 0x80, 0x5e, r1, r2}, {0x4, 0x4, 0x2, 0x7, 0x1, 0x3, 0x24aa, 0xbe}, {0x10000, 0x5, 0x5, 0x3}, 0xd42a, 0x6e6bb3, 0x3, 0x1, 0x3, 0x1}, {{@in=@multicast2=0xe0000002, 0x4d6, 0x32}, 0x2, @in=@loopback=0x7f000001, 0x3503, 0x0, 0x3, 0x8b1, 0x7ff, 0x9, 0x80000000}}, 0xe8) ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r0, 0x800455d1, &(0x7f0000008080)=""/4096) r3 = epoll_create1(0x0) pipe(&(0x7f00000c1000)={0xffffffffffffffff, 0xffffffffffffffff}) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r5, &(0x7f0000867ff4)={0x10000000}) fcntl$setpipe(r4, 0x407, 0x6) ioctl$sock_SIOCOUTQ(r4, 0x5411, &(0x7f0000001040)) epoll_ctl$EPOLL_CTL_MOD(r3, 0x3, r0, &(0x7f0000930000)={0x200000000000}) 2018/03/09 03:50:44 executing program 1: r0 = socket(0x10, 0xa, 0x2) restart_syscall() write(r0, &(0x7f0000f28fe8)="220000001800070700090000be0002000a00001e000000000000080005000f80ff45", 0x22) 2018/03/09 03:50:44 executing program 7: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000000040)=0x9ae) connect$inet(r0, &(0x7f0000e5c000)={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) 2018/03/09 03:50:44 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='/exe\x00\x00\x00\x00\x00\x00') lseek(r0, 0xfffffffffffffffc, 0x4) 2018/03/09 03:50:44 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00003de000)='/dev/vhost-net\x00', 0x2, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ip_tables_targets\x00') sendfile(r0, r1, 0x0, 0x40000003) 2018/03/09 03:50:44 executing program 2: r0 = socket$inet6(0xa, 0x4000000000002000, 0x401) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000), 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000001000), 0x4) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f0000b31000)="f9", 0x1, 0x0, &(0x7f00009e1000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000980)={0x0, @in={{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xa}}}, 0x0, 0x0, 0xffffffff, 0x0, 0x10}, 0x98) 2018/03/09 03:50:44 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_ifreq(r0, 0x89f2, &(0x7f0000000000)={'sit0\x00', @ifru_data=&(0x7f0000000280)="005a1c454694b033db23d3235f13e374af6efb4b597fe8c04dc4558c00527e3f"}) 2018/03/09 03:50:44 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000180)='/exe\x00\x00\x00\x00\x00\x00') lseek(r0, 0xfffffffffffffffc, 0x4) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000000)={0x3, [0x7, 0x4, 0x0]}, &(0x7f0000000040)=0xa) 2018/03/09 03:50:44 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f00007faffc)=0x1, 0x4) close(r0) r1 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, @loopback}, &(0x7f0000000040)=0x1c, 0x80000) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000000080)={0x0, 0x2, 0x20}, &(0x7f00000000c0)=0xc) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000100)={0x4, 0x1, 0x0, 0xffffffffffffffe1, 0x0, 0x9, 0x1, 0x3, r2}, 0x20) 2018/03/09 03:50:44 executing program 3: socket$pppoe(0x18, 0x1, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001000)='/dev/sequencer2\x00', 0x0, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000100)={{{@in=@multicast2, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@dev}}, &(0x7f0000000000)=0xe8) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000040)={r1, 0x1, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}, 0x10) ioctl$KDGKBLED(r0, 0x4004510d, &(0x7f00000000c0)) 2018/03/09 03:50:44 executing program 1: r0 = socket(0x1000000010, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f000015efc8)={&(0x7f0000e84ff4)={0x10}, 0xc, &(0x7f00004c2000)={&(0x7f0000a52000)=@ipv4_deladdr={0x28, 0x15, 0x1000000001, 0x0, 0x0, {0x2}, [@IFA_ADDRESS={0x6, 0x1}, @IFA_FLAGS={0x8, 0x8}]}, 0x28}, 0x1}, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x80, 0x0) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r0) 2018/03/09 03:50:44 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f00005f5ffd)='io\x00') bind$alg(r0, &(0x7f0000466000)={0x26, 'hash\x00', 0x0, 0x0, 'sm3-generic\x00'}, 0x58) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000980000)={0x0, 0x0, &(0x7f000038f000)=[{&(0x7f0000c90f9a)="94", 0x1}], 0x1, &(0x7f00005f6000)}, 0x8081) sendfile(r2, r1, &(0x7f0000000240), 0xfffffffffffffffc) sendmsg$nl_crypto(r1, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x414000}, 0xc, &(0x7f0000000140)={&(0x7f0000000040)=@upd={0xe8, 0x12, 0x0, 0x70bd2b, 0x25dfdbff, {{'ctr-camellia-aesni\x00'}, [], [], 0x400, 0x2000}, [{0x8, 0x1, 0x5}]}, 0xe8}, 0x1}, 0x4) getsockopt$bt_rfcomm_RFCOMM_LM(r1, 0x12, 0x3, &(0x7f00000001c0), &(0x7f0000000200)=0x4) 2018/03/09 03:50:44 executing program 2: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/net/pfkey\x00', 0x0, 0x0) ioctl$KVM_GET_REGS(r0, 0x8090ae81, &(0x7f0000000180)) perf_event_open(&(0x7f0000fdef88)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) add_key(&(0x7f0000000100)='pkcs7_test\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a}, &(0x7f0000000500), 0x0, 0xfffffffffffffffe) socketpair(0x11, 0x2, 0xc0000000000, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KVM_DEASSIGN_PCI_DEVICE(r1, 0x4040ae72, &(0x7f0000000080)={0x5, 0xfce, 0x10000, 0x4, 0x9ca}) 2018/03/09 03:50:44 executing program 7: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000f54fa8)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00004f7000)="649c47ad46390d006dc80000009d4d54", 0x10) r2 = dup(r1) accept4$alg(r2, 0x0, 0x0, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r2, 0x6, 0x21, &(0x7f0000000000)="7ac416cdd516e8800e2da22fe6b17a34", 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000ed4000)=0x7b, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e21, @broadcast=0xffffffff}, 0xfffffffffffffefe) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000f33ff7)='scalable\x00', 0x100000449) sendto$inet(r0, &(0x7f0000617fc9), 0x0, 0x20000000, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendmsg(r0, &(0x7f0000012fc8)={&(0x7f0000015000)=@in={0x2, 0x0, @dev={0xac, 0x14}}, 0x80, &(0x7f000072a000)=[{&(0x7f000059f000)="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", 0x3e8}], 0x1, &(0x7f000002a000)}, 0x0) 2018/03/09 03:50:44 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000180)='/exe\x00\x00\x00\x00\x00\x00') sendmsg$key(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000440)={0x2, 0x5, 0xff, 0x5, 0x16, 0x0, 0x70bd2d, 0x25dfdbfc, [@sadb_spirange={0x2, 0x10, 0x4d3, 0x4d5}, @sadb_ident={0x0, 0xb, 0x4, 0x0, 0x54}, @sadb_x_kmaddress={0x5, 0x19, 0x0, @in={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}, @sadb_sa={0x2, 0x1, 0x4d6, 0x4, 0x8, 0x59, 0x2, 0x40000000}, @sadb_lifetime={0x4, 0x4, 0x9, 0x2, 0x6d46}, @sadb_spirange={0x2, 0x10, 0x4d6, 0x4d6}, @sadb_x_sa2={0x2, 0x13, 0x7, 0x0, 0x0, 0x70bd2c, 0x3503}, @sadb_sa={0x2, 0x1, 0x4d4, 0xfa0, 0x1, 0x95, 0x0, 0x40000000}]}, 0xfffffffffffffe3c}, 0x1}, 0x4004000) lseek(r0, 0xfffffffffffffffc, 0x1) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000003c0)={r0, &(0x7f00000002c0)="0365d87e2205b15bc074d78b2ba619745e4173bc0a76925efd0c07b15a34679ead21642cd59940fa6f1570a2406538a1269d6bde80c7f3ad7999f5af59eeb0686a141a97e2e790c796c0bc486e0115e7b5704deef280c10b2a7cd08ad97ed749bdc05d2f3820b797a52872908a1f33dfeb9d8b9660c033b4b4056a011814b24c2c5c41b60d79a79f877483e0a93619da43e4aee90efcb592422bc30a265ab1a3cf2afc2848cc377f754f9756cf27136afe266ee6b7cafe66329053403d0388687395fbfeb9c7e4ead6f49b7fa985e66018f5543a69816c2408"}, 0x10) mkdirat(r0, &(0x7f0000000000)='./file0\x00', 0x2) syz_open_dev$sg(&(0x7f0000000400)='/dev/sg#\x00', 0x9f97, 0x8280) readlinkat(r0, &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)=""/226, 0xe2) 2018/03/09 03:50:44 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f00009f2000)={&(0x7f000007cff4)={0x10}, 0xc, &(0x7f0000226000)={&(0x7f00000000c0)={0x24, 0x13, 0x2ff, 0x0, 0x0, {}, [@typed={0xc, 0x0, @u32}, @nested={0x4, 0x29}]}, 0x24}, 0x1}, 0x0) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x46) fchmodat(r1, &(0x7f0000000040)='./file0\x00', 0x20) [ 70.303913] netlink: 'syz-executor1': attribute type 1 has an invalid length. [ 70.317169] netlink: 'syz-executor1': attribute type 1 has an invalid length. 2018/03/09 03:50:44 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x3c) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0x3fe, 0x0) ioctl$VHOST_VSOCK_SET_GUEST_CID(r1, 0x4008af60, &(0x7f0000000080)={@reserved=0x1}) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000100)=0x3, 0x4) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000140)={{{@in=@remote, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6}}, &(0x7f0000000240)=0xe8) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000280)={'nr0\x00', r2}) connect$inet6(r0, &(0x7f0000017000)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) sendmmsg(r0, &(0x7f00000036c0)=[{{0x0, 0x0, &(0x7f0000000000), 0x0, &(0x7f0000000440)}}, {{&(0x7f0000000900)=@nl=@unspec, 0x1e, &(0x7f0000002140), 0x175, &(0x7f00000021c0)}}], 0x2, 0x0) 2018/03/09 03:50:44 executing program 4: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x4000, 0x0) r1 = socket$inet6(0xa, 0x2000000000001, 0x0) setsockopt$inet6_opts(r1, 0x29, 0x37, &(0x7f0000000380)=ANY=[@ANYBLOB="177b8fb531eecf8278181c87f5aa49c2d9701728a659dff102a064cee1df3aa00f22454b0ea40db963308a3f512aca39c9452a15e7cd74d8229ae1e2175d5e", @ANYPTR64=&(0x7f0000000140)=ANY=[@ANYBLOB="c12faec2711362d3dc2018dac03b5c93b81884bd2c44282fdf7611aad7bca125bd93f312f8e29801dba3d0d292a1fd67d6bd5bf9c1cfe1afa03e0447d732b1c90c13c4520803c37d1fcfb5aad66690a3e118db7c861c33044685f183d6f4e51b00ded29b28f7ad18570b70bd02658a248a"], @ANYRES32, @ANYPTR, @ANYPTR=&(0x7f00000001c0)=ANY=[@ANYRES32=r0, @ANYRES64=r1, @ANYBLOB="75f3597c619fa88a7ea84c1e1c18178c83fd0efd2b12bcbeec68a25a19f7126c30c2a3045879b31c0285b2555571f437c183a1b64b185ce67dee286138eb5e807a719e2e956890e6b360b845fba1ea5cf483d72445301f5e2772f78d299d6b3a4331d613994da0a4647d244d78417de9b113117ca2b7db764b6773056f4deda5c765a6450e30fc9a41bca34ff8ac0818cf301b025a7203b605d022990116cd6ce8da22e583f8f8b02026d4bd61bd1aad4038fa122bf96ece3415a4a718782f6a8aa669775f15760742c84b51cce67f07227ba03aa351d1c287", @ANYBLOB="384a14d5323cf809e25fee68c06cb8ba41f77ddd3378f47ca1c4e9135a1612df466bb79eab5c055727573aa028825ae4fe375843cf96cd79159c898afaf124cb39682a35ad8342a2338c5ffeb25ed1b131c87c13655def47a28b14ea2c6569bba491bee639a74d4ddfabae435e2015bdc65d581c03335939a409db9c1642b5f0dbc1fa152054cc1c5d58c020a074260fc5b12b0812c04703cf792436e0ff7d130ab5e9d3d002ef9fbf91dd6f"], @ANYRES32=r1], 0x6) sendto$inet6(r1, &(0x7f00007a8fff), 0x0, 0xfffffefffffffffe, &(0x7f0000c77000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) rmdir(&(0x7f00000000c0)='./file0\x00') ioctl$TUNSETVNETHDRSZ(r0, 0x400454d8, &(0x7f0000000100)=0x8) close(r1) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000040)={'\x00', {0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}) 2018/03/09 03:50:44 executing program 3: r0 = socket(0x11, 0x4040000000080003, 0xfffffffffffffffe) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000440)={'vcan0\x00', 0x0}) bind$packet(r0, &(0x7f0000000480)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @link_local={0x1, 0x80, 0xc2}}, 0x14) setsockopt(r0, 0x107, 0x4, &(0x7f0000000040)="8f24b30bb3a200c39717539b915d4d677ab27ee2e8969f978607acb18ef1a6", 0x1f) 2018/03/09 03:50:44 executing program 0: r0 = socket$rds(0x15, 0x5, 0x0) bind$rds(r0, &(0x7f000001cff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0xfffffdee) sendmsg$rds(r0, &(0x7f000000dfc8)={&(0x7f0000014000)={0x2, 0x4e20, @rand_addr=0x31a00dfb}, 0x10, &(0x7f0000001fc0), 0x0, &(0x7f0000001940)}, 0x0) sendmsg$rds(r0, &(0x7f0000000780)={&(0x7f0000000000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10, &(0x7f0000000480), 0x0, &(0x7f0000000640)}, 0x0) 2018/03/09 03:50:44 executing program 7: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000ffeffc)=0x7, 0x4) syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x0) 2018/03/09 03:50:44 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/cuse\x00', 0xfffffffffffffffc, 0x0) ioctl$KDSKBMODE(r0, 0x4b45, &(0x7f00000001c0)=0x80000001) r1 = add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffff9) keyctl$assume_authority(0x10, r1) r2 = epoll_create1(0x0) read$eventfd(r0, &(0x7f00000000c0), 0x8) getxattr(&(0x7f0000000440)='./file0\x00', &(0x7f0000000480)=@known='system.posix_acl_default\x00', &(0x7f00000004c0)=""/228, 0xe4) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000002c0)=@assoc_value={0x0, 0x152}, &(0x7f0000000300)=0x8) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000400)={0xb, @time, 0xffffffffffffffff, {0x1, 0xffffffffffff0bbe}, 0x401, 0x3, 0x3}) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000340)={r3, 0xf8f, 0x0, 0x1000, 0x2}, &(0x7f0000000380)=0x18) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000600)={0x0, @local, @loopback}, &(0x7f0000000640)=0xc) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000680)={{{@in=@loopback, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@multicast2}}, &(0x7f0000000780)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000800)={{{@in6=@mcast1, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@broadcast}}, &(0x7f0000000900)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000940)={{{@in6=@mcast2, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@local}}, &(0x7f0000000a40)=0xe8) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000a80)={'bcsh0\x00', 0x0}) r9 = geteuid() sendmsg$nl_xfrm(r0, &(0x7f0000000e40)={&(0x7f00000005c0)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000e00)={&(0x7f0000000ac0)=@acquire={0x308, 0x17, 0x400, 0x70bd2b, 0x25dfdbfc, {{@in=@broadcast=0xffffffff, 0x4d6, 0x3f}, @in, {@in=@local={0xac, 0x14, 0x14, 0xaa}, @in=@rand_addr=0x5, 0x4e20, 0x937, 0x4e23, 0x8, 0xa, 0x0, 0x80, 0x8b, r4, r5}, {{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in, 0x4e24, 0x0, 0x4e20, 0x1000, 0xa, 0x20, 0xa0, 0x8, r6, r7}, {0x80000000, 0x86d1, 0x80000000, 0x4, 0x90, 0x5, 0x80000001, 0x20}, {0x1000, 0xff, 0x8, 0x9}, 0xb8, 0x6e6bb9, 0x0, 0x1, 0x1, 0x1}, 0x9, 0x978, 0x8, 0x70bd2b}, [@sec_ctx={0xdc, 0x8, {0xd6, 0x8, 0x1, 0x2, 0xce, "7ffaefbbd1009a5de316cf616abbb938e38ac41045d0f2912ec8493c054fafadc3d452ee58bec1eafc0407b8f573deb24ee8809ce71fe684ed76374dc7a7ff3bbe8f36899238d56fcb5345dd33501b054e82a9f9f945c5da0cd61673f40517049291a4669802d5fc8cc325364be2914b242bc938db36ba13fd557a72f3ca9401f5d455291acaf88506e4f4da71bd8cec15d11d73bdaa3bcc1c0f60ee66bb4baddbba9f69127cfa437573b629f09b7ab1ebeff1b0e3bce1e3abd2ca6a15e94a490e12a6f0a23854d962ab10a9a350"}}, @sa={0xe8, 0x6, {{@in6=@loopback={0x0, 0x1}, @in6=@loopback={0x0, 0x1}, 0x4e20, 0x2, 0x4e23, 0x1000, 0xa, 0x0, 0x20, 0x0, r8, r9}, {@in=@local={0xac, 0x14, 0x14, 0xaa}, 0x4d5, 0x33}, @in=@dev={0xac, 0x14, 0x14, 0xa}, {0x1, 0x4, 0x4, 0x281, 0x0, 0x1, 0x0, 0x4}, {0x5, 0x8, 0x9, 0x31}, {0x8, 0x2, 0x2}, 0x70bd2a, 0x3505, 0x2, 0x0, 0x3ff, 0x5}}, @encap={0x1c, 0x4, {0x0, 0x4e22, 0x4e23, @in=@broadcast=0xffffffff}}]}, 0x308}, 0x1}, 0x0) getsockopt$IP6T_SO_GET_ENTRIES(r0, 0x29, 0x41, &(0x7f0000000040)={'mangle\x00', 0x3b, "9ed66b79e4d75cb3dfcb69de726751b2f450afa1fd16986f6429940e570f93bef25071e7c1c2fbd9326faad0ec2c06bf5bfd2b3c709749ed2e1b45"}, &(0x7f0000000100)=0x5f) getpeername$ipx(r0, &(0x7f0000000240), &(0x7f0000000280)=0x10) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f00007fbfc0), &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000553ff8), 0x8}) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000000200)={0x4}, 0x1) 2018/03/09 03:50:44 executing program 6: r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x6, 0x42000) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x40, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000080)={r0, r1, 0x1, 0x3}, 0x10) r2 = syz_open_procfs(0x0, &(0x7f0000000180)='/exe\x00\x00\x00\x00\x00\x00') lseek(r2, 0xfffffffffffffffc, 0x4) 2018/03/09 03:50:44 executing program 5: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f000057e000)={0x2, 0x70, 0x6a7, 0x9136, 0x0, 0x0, 0x0, 0x10, 0x2000000000000000, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x400}, 0x0, 0x0, r0, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r0, 0xc0105303, &(0x7f0000000100)={0x686, 0x7fff, 0x7}) getrandom(&(0x7f0000000040)=""/15, 0xf, 0x3) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000000)) syz_open_dev$sndpcmc(&(0x7f00000000c0)='/dev/snd/pcmC#D#c\x00', 0xb749, 0x400) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000180)) exit_group(0xde7) ioctl$VT_GETSTATE(r1, 0x5603, &(0x7f0000000140)={0x7ff, 0x7, 0x5}) [ 70.352540] netlink: 'syz-executor0': attribute type 41 has an invalid length. [ 70.363227] netlink: 'syz-executor0': attribute type 41 has an invalid length. 2018/03/09 03:50:44 executing program 0: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000a8eff8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000000000), 0x4) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x8400, 0x0) fstat(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000000100)={{{@in=@multicast1=0xe0000001, @in=@multicast1=0xe0000001, 0x4e22, 0x0, 0x4e21, 0x9, 0xa, 0x20, 0xa0, 0x2f, 0x0, r3}, {0x5, 0x0, 0x4, 0x36, 0x9, 0x8, 0x93e6, 0x10000}, {0x4, 0x1, 0x1000, 0x4}, 0x6, 0x6e6bb6, 0x2, 0x0, 0x1, 0x2}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4d5, 0x2b}, 0xa, @in=@multicast2=0xe0000002, 0x34ff, 0x0, 0x0, 0x81, 0x1, 0x10000, 0x8001}}, 0xe8) sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0x0) getgroups(0x6, &(0x7f0000000200)=[r4, r4, r4, r4, r4, r4]) connect$unix(r1, &(0x7f00002ffff6)=@file={0x0, './file0\x00'}, 0xa) close(r0) 2018/03/09 03:50:44 executing program 4: r0 = syz_open_dev$sndtimer(&(0x7f00003aa000)='/dev/snd/timer\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x9d7000)=nil, 0x9d7000, 0x0, 0x5507d, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_GINFO(r0, 0xc0f85403, &(0x7f0000748f08)={{}, 0x0, 0x0, 'id0\x00', 'timer0\x00'}) 2018/03/09 03:50:44 executing program 1: r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x100000000) r1 = socket$inet6(0xa, 0x6, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x1, 0xff, 0x2, 0x0, 0x40}, 0x20) setsockopt$inet6_int(r1, 0x29, 0x21, &(0x7f0000000040)=0xffffffffffffffff, 0x4) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e20, 0x807}, 0x1c) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000002a40)={&(0x7f00000014c0)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, 0x80, &(0x7f0000002900)=[{&(0x7f0000001540)=""/122, 0x7a}, {&(0x7f00000015c0)=""/4096, 0x1000}, {&(0x7f00000025c0)=""/190, 0xbe}, {&(0x7f0000002680)=""/110, 0x6e}, {&(0x7f0000002700)=""/188, 0xbc}, {&(0x7f00000027c0)=""/79, 0x4f}, {&(0x7f0000002840)=""/81, 0x51}, {&(0x7f00000028c0)=""/1, 0x1}], 0x8, &(0x7f0000002940)=""/195, 0xc3, 0x4}, 0x10000) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000002a80)={0x0, @in={{0x2, 0x4e23, @broadcast=0xffffffff}}, 0x4e8, 0x3f, 0x10001, 0x1, 0x62}, &(0x7f0000002b40)=0x98) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000002b80)={r3, 0x1000, "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"}, &(0x7f0000003bc0)=0x1008) openat$selinux_user(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/user\x00', 0x2, 0x0) 2018/03/09 03:50:44 executing program 5: r0 = getpgid(0xffffffffffffffff) sched_setaffinity(r0, 0xc6, &(0x7f00002d4ff8)) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000009fe8)={0xaa, 0xe}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000909000/0x4000)=nil, 0x4000}, 0x1}) madvise(&(0x7f0000909000/0x4000)=nil, 0x4000, 0x1b) fgetxattr(r1, &(0x7f0000000040)=@known='system.advise\x00', &(0x7f0000000080)=""/217, 0xd9) read(r1, &(0x7f000060df9c)=""/100, 0x64) 2018/03/09 03:50:44 executing program 2: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000180)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f00000001c0)=ANY=[@ANYBLOB="1400000003080100000053a30000000000000000"], 0x14}, 0x1}, 0x0) 2018/03/09 03:50:44 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000180)='/exe\x00\x00\x00\x00\x00\x00') setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000000)=0x9, 0x4) lseek(r0, 0xfffffffffffffffc, 0x4) 2018/03/09 03:50:44 executing program 3: socket(0x10, 0x200000000002, 0xc) [ 70.434775] syz-executor1 (12712) used greatest stack depth: 14552 bytes left 2018/03/09 03:50:45 executing program 7: r0 = syz_open_dev$urandom(&(0x7f00000000c0)='/dev/urandom\x00', 0x0, 0x0) r1 = syz_fuse_mount(&(0x7f0000000100)='./file0\x00', 0x2000, 0xffffffffffffffff, 0xffffffffffffffff, 0x3, 0x2000) sendfile64(r0, r1, &(0x7f0000000140), 0x3) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x2000, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_GET_REGS(r4, 0x8090ae81, &(0x7f0000000480)) r5 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x1ff, 0x80200) statx(r5, &(0x7f0000000080)='./file0\x00', 0x7900, 0x0, &(0x7f0000000340)) inotify_init1(0x800) 2018/03/09 03:50:45 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000095dff8)=ANY=[@ANYBLOB="01007317", @ANYRES32=0x0], &(0x7f000095dffc)=0x8) r2 = dup2(r0, r0) r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x280500, 0x0) ioctl$KVM_IOEVENTFD(r2, 0x4040ae79, &(0x7f0000000080)={0x7004, &(0x7f0000000000), 0x8, r3, 0x8}) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000100)={r1}, 0x8) 2018/03/09 03:50:45 executing program 3: r0 = syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x6, 0x440000) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000100)={0x0, @in6={{0xa, 0x4e23, 0xc8, @mcast2={0xff, 0x2, [], 0x1}, 0x6}}, 0xe4, 0x3}, &(0x7f00000001c0)=0x88) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000240)={r1, 0x100000318, &(0x7f0000000200)}, &(0x7f0000f91ffc)=0xfffffffffffffea7) bpf$PROG_LOAD(0x5, &(0x7f0000a23fb8)={0x1, 0x5, &(0x7f0000519fa8)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x1a}], {0x95}}, &(0x7f000073eff6)="73597a6b618f6c65000d", 0x8, 0x1000, &(0x7f0000f72000)=""/4096}, 0x48) 2018/03/09 03:50:45 executing program 0: r0 = socket(0xa, 0x1, 0x0) connect(r0, &(0x7f0000000140)=@hci={0x1f}, 0x80) setsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000000000)=0x4, 0x4) 2018/03/09 03:50:45 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000c26000)=0xffffffffffffffff, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x19, &(0x7f0000000000)=0x8, 0x4) bind$inet(r0, &(0x7f0000490000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000a92000), 0x37c, 0x800000020000000, &(0x7f0000303000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x40000004, 0x800000000000852b, 0xffff, 0x10000007ffffffd}, 0x14) sendto$inet(r0, &(0x7f0000000040)="fe", 0x1, 0x40881, &(0x7f0000000140)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) prctl$intptr(0x0, 0x1ff) r1 = syz_open_dev$sndpcmp(&(0x7f00000000c0)='/dev/snd/pcmC#D#p\x00', 0x80, 0x800) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r1, 0xc008551b, &(0x7f0000000100)=ANY=[@ANYBLOB="000200009bc157080000000600007a11"]) writev(r0, &(0x7f0000793fa0)=[{&(0x7f0000dfa000)="06", 0x1}], 0x1) poll(&(0x7f0000000080)=[{r0, 0x8210}, {r0, 0x20}, {r0, 0x2080}, {r0, 0x2000}, {r0}], 0x5, 0x8) sendto$inet(r0, &(0x7f000030a000)='\x00', 0x1, 0x1, &(0x7f0000e88000)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10) 2018/03/09 03:50:45 executing program 3: r0 = memfd_create(&(0x7f00008eb000)="ff07000000697479637075736574404046657600a9", 0x0) ioctl$TUNGETIFF(r0, 0x800454d2, &(0x7f0000000000)) pwrite64(r0, &(0x7f0000c53fff), 0xffffff4d, 0x2) 2018/03/09 03:50:45 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fanotify_mark(0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000040)='./file0\x00') r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer2\x00', 0x803, 0x0) dup2(r0, r1) 2018/03/09 03:50:45 executing program 1: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000040)='net\x00') exit(0x0) fallocate(r1, 0x1, 0x639, 0x100000000) getdents64(r1, &(0x7f0000000080)=""/4096, 0x1000) 2018/03/09 03:50:45 executing program 7: r0 = socket$inet6(0xa, 0x7, 0x3) close(r0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x2000, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000040)={r0, r1, 0x1, 0x2}, 0x10) ioctl$EVIOCSMASK(r1, 0x40104593, &(0x7f0000000080)={0x13, 0x1000, &(0x7f0000000100)="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"}) setsockopt$inet_mreq(r0, 0x0, 0x2, &(0x7f0000001100)={@multicast1=0xe0000001, @dev={0xac, 0x14}}, 0x8) 2018/03/09 03:50:45 executing program 4: mmap(&(0x7f0000600000/0x4000)=nil, 0x4000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000000100)={0x0, 0x0}) r1 = syz_open_procfs(r0, &(0x7f0000000200)='net/unix\x00') ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000000000)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f0000000040)={0x0, 0x80000, r1}) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f0000000080)={r2, r3, 0x9}) readv(r1, &(0x7f0000001000)=[{&(0x7f0000006000)=""/4096, 0x1000}], 0x1) 2018/03/09 03:50:45 executing program 5: r0 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x0, &(0x7f00004c2ffc), 0x4) getsockopt$ARPT_SO_GET_INFO(r0, 0x0, 0x60, &(0x7f0000000080)={'filter\x00'}, &(0x7f0000000000)=0x44) r1 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x401, 0x20c0) ioctl$SNDRV_TIMER_IOCTL_START(r1, 0x54a0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000100)={{{@in6=@loopback, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@dev}}, &(0x7f0000000200)=0xe8) r3 = getegid() fchown(r1, r2, r3) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000000240)) ioctl$SNDRV_TIMER_IOCTL_START(r1, 0x54a0) 2018/03/09 03:50:45 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x38) getsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000d10000), &(0x7f000011d000)) 2018/03/09 03:50:45 executing program 4: membarrier(0x10, 0x0) r0 = timerfd_create(0x7, 0x800) close(r0) membarrier(0x8, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000000)={0xffffffffffffffff}) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/enforce\x00', 0x400882, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x89e1, &(0x7f0000000140)={r1}) 2018/03/09 03:50:45 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00003c4ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0xb00, 0x0) ioctl$KVM_GET_XSAVE(r2, 0x9000aea4, &(0x7f0000000100)) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_DEBUGREGS(r3, 0x4080aea2, &(0x7f0000000080)) 2018/03/09 03:50:45 executing program 0: r0 = request_key(&(0x7f0000000100)='keyring\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000180)='id_legacy\x00', 0xffffffffffffffff) keyctl$unlink(0x9, r0, r0) r1 = add_key(&(0x7f0000000080)="69645f6cd40a00000000000090ca79d4dc63a861637900", &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000580)="86eb28c1bddaf9294ba06b9faee39fe1d65251242d49c4af663857a06fd93768a9b80ce25eb8abcf3a03aa5037f305b6c4a804d32a3f2b3dd5312998b6c1cd89772f374d5261136fd9723e50273e9c63cd05f97206cafd5157f045944c9d080b56618269e5e776825ee44a73605959fbebe9b4d2169e36296cbae7c5b9d39c39a0693ae5ec454391ee12b9133de57816395057a51c42084389c7394fc7ee1b9dd605dbcb3058d907fcef8fccf0fe333acbe8da7ab8820f9dda5261436236c49d875946ab56801c0553183a375ee0f66fc2cc9aa04a374e7d1fca2dbf7edeec1f84c76c127551080e3d9b2539bd08b6a4e6094e3eba96b64fd9469d0c4b25381f7cc2b17b71c8c30ea32bd42466f8ad3c50411db81dadb5f766a2e546e37e2ef21c825bd81932f6aa8b3f52f9962cf437bd0e32fe53000000000000000000000000", 0x141, r0) statfs(&(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)=""/31) r2 = open(&(0x7f0000000000)='./file0\x00', 0x10000, 0x41) ioctl$SNDRV_TIMER_IOCTL_INFO(r2, 0x80e05411, &(0x7f0000000340)=""/164) keyctl$revoke(0x3, r1) getsockopt$ARPT_SO_GET_INFO(r2, 0x0, 0x60, &(0x7f0000000280)={'filter\x00'}, &(0x7f0000000300)=0x44) write$selinux_validatetrans(r2, &(0x7f0000000200)={'system_u:object_r:public_content_t:s0', 0x20, 'system_u:object_r:devicekit_power_exec_t:s0', 0x20, 0x35, 0x38, 0x20, 'system_u:system_r:kernel_t:s0\x00'}, 0x73) ioctl$sock_proto_private(0xffffffffffffffff, 0x0, &(0x7f0000000300)) 2018/03/09 03:50:45 executing program 6: sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="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", 0x1a1, 0x0, &(0x7f0000001000)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_ifreq(r0, 0x89f3, &(0x7f00000001c0)={'ip_vti0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000200)={0x4, r0, 0x1}) ioctl$KVM_SMI(r1, 0xaeb7) 2018/03/09 03:50:45 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/rfkill\x00', 0x200000, 0x0) ioctl$ASHMEM_SET_SIZE(r1, 0x40047703, 0x20) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'sit0\x00', 0x0}) fcntl$setlease(r0, 0x400, 0x0) sendmsg$nl_route(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=@setlink={0x28, 0x13, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_MASTER={0x8, 0xa, 0x3}]}, 0xd}, 0x1}, 0x0) r3 = syz_open_dev$vcsn(&(0x7f0000000140)='/dev/vcs#\x00', 0x8, 0x400000) ioctl$KVM_GET_ONE_REG(r3, 0x4010aeab, &(0x7f0000000180)={0x81, 0x80000000}) 2018/03/09 03:50:45 executing program 7: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer\x00', 0x400200, 0x0) getsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f00000000c0), &(0x7f0000000100)=0x4) r1 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x1, 0xfffffffffffffffd) ioctl$LOOP_CLR_FD(r1, 0x4c01) syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x100000000, 0x400000) 2018/03/09 03:50:45 executing program 3: clock_nanosleep(0x0, 0x0, &(0x7f00006ba000)={0x0, 0x1c9c380}, &(0x7f0000daaff8)) r0 = getpid() sched_setaffinity(r0, 0x8, &(0x7f00009d2ff8)=0x81) mmap(&(0x7f00009f1000/0x3000)=nil, 0x3000, 0x1000002, 0xc8011, 0xffffffffffffffff, 0x100000000000) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x80000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r1, 0xc08c5336, &(0x7f0000000040)={0x4, 0xc2a, 0x37a, 'queue1\x00', 0x81}) mmap(&(0x7f0000042000/0x1000)=nil, 0x1000, 0x0, 0x30, 0xffffffffffffffff, 0x0) madvise(&(0x7f00001a1000/0x2000)=nil, 0x2000, 0x0) 2018/03/09 03:50:45 executing program 2: r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) accept4$vsock_stream(r0, &(0x7f0000000040)={0x28, 0x0, 0x2710, @hyper}, 0x10, 0x80800) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f000001bfc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000004fdc)=@ipv4_newroute={0x1c, 0x18, 0x21, 0x0, 0x0, {0x2, 0xffffffffffffffff}}, 0x1c}, 0x1}, 0x0) 2018/03/09 03:50:45 executing program 5: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x400, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f0000000040)={0x1, 0x6, 0x7, 'queue0\x00', 0x10000}) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f00005b7000), &(0x7f0000464ffc)=0x4) ioctl$EVIOCGKEYCODE_V2(r0, 0x80284504, &(0x7f0000000100)=""/198) 2018/03/09 03:50:45 executing program 0: r0 = perf_event_open(&(0x7f0000014f88)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x5, 0x101, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000042dfff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f00000000c0)=0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x5, 0x6, 0x4, 0x4, 0x0, 0x5, 0x2, 0x6, 0x40000000, 0xb6, 0x6, 0x3, 0x8, 0x2, 0x1, 0x6, 0xfff, 0x7ff, 0x2, 0x1ff, 0x1, 0x5, 0x6, 0x7, 0x0, 0x8, 0x6, 0xfffffffffffffff7, 0x6efc, 0x5, 0x1ff, 0x831, 0x5, 0x8, 0x1, 0x6, 0x0, 0x80, 0x0, @perf_bp={&(0x7f0000000000), 0x8}, 0x12, 0x2, 0x5, 0x0, 0x200, 0x0, 0x7fff}, r1, 0x8, r0, 0x0) 2018/03/09 03:50:45 executing program 6: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$netlink(r0, 0x10e, 0x7, &(0x7f0000000040)=""/162, &(0x7f0000000100)=0xa2) r1 = getpgrp(0x0) r2 = gettid() rt_sigprocmask(0x2, &(0x7f0000000180)={0x3}, 0x0, 0x8) write$selinux_access(r0, &(0x7f00000001c0)=ANY=[@ANYBLOB="73797374656d5f753a6f626a6563745f723a7661725f73706f6f6c5f743a9a8019372c55fce61a415c49cc0cb66e631a048a9d4633bd9b82249f5da4e8b6a747109044451734d5542067d91ff923c0261c7725fd01cc1c098d69d141b22b9f8113"], 0x2f) rt_tgsigqueueinfo(r1, r2, 0x7, &(0x7f00003efff0)) r3 = signalfd4(0xffffffffffffffff, &(0x7f0000000ff8), 0x8, 0x0) poll(&(0x7f000045e000)=[{r3, 0x101}], 0x1, 0x7fffffff) signalfd4(r3, &(0x7f0000a71ff8)={0x64}, 0x8, 0x0) 2018/03/09 03:50:45 executing program 7: r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) ioctl$PPPOEIOCSFWD(r2, 0x4004b100, &(0x7f0000000000)={0x18, 0x0, {0x4, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'bcsh0\x00'}}) shutdown(r2, 0x0) recvfrom(r1, &(0x7f0000003d40)=""/208, 0xd0, 0x0, 0x0, 0x0) 2018/03/09 03:50:45 executing program 4: socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000080)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000b32fff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) prctl$void(0x1f) 2018/03/09 03:50:45 executing program 0: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x420102, 0x0) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f00000000c0), &(0x7f0000000080)=0x8) r1 = socket(0x20010, 0x80001, 0x6) write(r1, &(0x7f0000c1a000)="24000000200025f0006b000420edfc00020b00080110b5000010ffea08000100000000b7", 0x15) 2018/03/09 03:50:45 executing program 5: r0 = socket$inet(0x2, 0x3, 0x2) r1 = getpgid(0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f0000000040)={0x0, 0x0}) rt_tgsigqueueinfo(r1, r2, 0x3b, &(0x7f0000000080)={0x33, 0x1f, 0xd, 0x9}) setsockopt$inet_int(r0, 0x0, 0x31, &(0x7f00000000c0), 0xfffffffffffffeeb) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000000000)={'ipddp0\x00', 0x6}) 2018/03/09 03:50:45 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x1084, 0x4) 2018/03/09 03:50:45 executing program 1: r0 = socket$inet(0x2, 0x3, 0x2) msync(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x3) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x6, 0x900) setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f0000000040)={0x7a9, {{0xa, 0x4e21, 0x2, @dev={0xfe, 0x80, [], 0x11}, 0x6c000}}, 0x1, 0x4, [{{0xa, 0x4e24, 0x3f, @loopback={0x0, 0x1}, 0x3}}, {{0xa, 0x4e21, 0x2, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0xffffffffffffffe1}}, {{0xa, 0x4e22, 0x10000, @mcast1={0xff, 0x1, [], 0x1}, 0x3ff}}, {{0xa, 0x4e24, 0xffffffffffffff80, @local={0xfe, 0x80, [], 0xaa}, 0x80}}]}, 0x28c) setsockopt$inet_int(r0, 0x0, 0xcf, &(0x7f0000002000), 0xfffffc63) 2018/03/09 03:50:45 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) connect$netlink(r0, &(0x7f0000000000)=@unspec, 0xc) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0xffffffffffffffff, 0x2ffffffff}, 0xc) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000a575bb)=0x1, 0x4) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000cecffc), 0x4) sendmsg$nl_generic(r0, &(0x7f00001cb000)={&(0x7f00008e5ff4)={0x10}, 0xc, &(0x7f0000f4a000)={&(0x7f000019bf9b)={0x14, 0x2a, 0x311, 0xffffffffffffffff, 0xffffffffffffffff}, 0x14}, 0x1}, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000028fc8)={&(0x7f0000007ff4)={0x10}, 0xc, &(0x7f0000015ff0)={&(0x7f0000023000)={0x1c, 0x20, 0xaff, 0xffffffffffffffff, 0xffffffffffffffff, {0x1000a}, [@generic="fffffe0121"]}, 0x1c}, 0x1}, 0x0) 2018/03/09 03:50:45 executing program 3: prctl$intptr(0x26, 0x3ff) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(0xffffffffffffffff, 0xc00c64b5, &(0x7f0000000080)={&(0x7f0000000040)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}) 2018/03/09 03:50:45 executing program 0: socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg(r0, &(0x7f0000008180)=[{{0x0, 0x0, &(0x7f0000004e80), 0x0, &(0x7f0000008000)}}], 0x1, 0x0) 2018/03/09 03:50:45 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) rt_sigsuspend(&(0x7f0000000f40)={0x10001}, 0x8) setsockopt$inet_tcp_int(r0, 0x6, 0xc, &(0x7f0000000f80)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) bind$inet(r0, &(0x7f0000b55000)={0x2, 0x80000000004e23}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='yeah\x00', 0x5) recvmsg(r0, &(0x7f0000000f00)={&(0x7f0000000040)=@nfc_llcp, 0x80, &(0x7f0000000e80)=[{&(0x7f00000000c0)=""/252, 0xfc}], 0x1, &(0x7f0000000ec0)=""/48, 0x30, 0x4}, 0x40010002) sendto$inet(r0, &(0x7f00005c9000), 0x4ab, 0x80000001ffffffe, &(0x7f0000303000)={0x2, 0x4e22, @loopback=0x7f000001}, 0xc) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x40000004, 0x800000000000852b, 0xffff, 0x10000007fffffff}, 0x14) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000fc0)='/proc/self/net/pfkey\x00', 0x270c01, 0x0) sendmsg$nl_generic(r1, &(0x7f0000001080)={&(0x7f0000001000)={0x10, 0x0, 0x0, 0x80004000}, 0xc, &(0x7f0000001040)={&(0x7f0000001200)={0x19c, 0x3c, 0x200, 0x70bd28, 0x25dfdbfb, {0xa}, [@typed={0x8, 0x44}, @nested={0x90, 0x21, [@generic="b5fa2cac30b0c4021a46e82c67c9822b67368403d34fa78886f95f09aea7", @generic="62cece49ea63b558362796fe63df42a0546c1b10c885b3d6b3f492b68a9c57cb8291a361897cf17e231249dd2508d390acf328da75a0780a87f449fc858cfdc3974add836e766508bb7b460c5fd36f3c0efb20e51c2f04c9fef579268c87003141d01d6cb267775c6108cfb7a5"]}, @typed={0x18, 0x8e, @ipv6=@loopback={0x0, 0x1}}, @generic="2ce8f3758e0825b74982bb7376ca64fff1f1a34ecc0fe1f3fc8507d08659e2755f78df8e05003f66fb41ee70464c9fa82b3fcb0e084c54e6f36390dc8f86f197e3572a6993d89c781ef7a03279423853312b3b55cb4a5af68b2b7e05a152ce3576a363f1aa7555b496506edcfd710b2b8cd274f12d33f81b3868b6fae0b61a48a2c7afe30879e07ae4f5de0f2412f88cc73eb7439f74c5bf65369a96f2b6d93cb3fd08784eeb18d3514982b09bf6945830ef445745a294833c3c146924036767e84f69915f309c6c13752c2b237e257c6b05d1c454"]}, 0x19c}, 0x1, 0x0, 0x0, 0x40000}, 0x800) writev(r0, &(0x7f0000793fa0)=[{&(0x7f0000dfa000)="06", 0x1}], 0x1) writev(r0, &(0x7f00000011c0)=[{&(0x7f00000001c0)="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", 0xc90}], 0x1) 2018/03/09 03:50:45 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x10, 0x6, 0x10) r2 = fcntl$getown(r1, 0x9) perf_event_open(&(0x7f0000000040)={0x4, 0x70, 0x0, 0x0, 0x7f, 0x10001, 0x0, 0x400, 0x10, 0x4, 0x66, 0x2, 0x0, 0x4, 0x100000000, 0x3, 0xfffffffffffffffe, 0x1f, 0x7, 0x1, 0x401, 0x2f6f, 0x8, 0x80, 0xa53, 0xce8, 0x9, 0x400, 0x7, 0x400, 0x3f, 0x1, 0xff, 0x100000000, 0x1000, 0x8, 0x36fd, 0x9, 0x0, 0x3, 0x0, @perf_config_ext={0x2, 0xffffffffffffffe1}, 0x1800a, 0x6, 0x9, 0x1, 0x3, 0x8000, 0x4}, r2, 0x569, r0, 0x2) r3 = syz_open_dev$vcsa(&(0x7f0000000100)='/dev/vcsa#\x00', 0x7, 0x0) r4 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x40000, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r3, 0x8004e500, &(0x7f0000000180)=r4) sendmsg(r1, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000010fdc)="2300000024009115460000000000001201000000000000270b40000000000004007352", 0x23}], 0x1}, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x48040, 0x0) 2018/03/09 03:50:45 executing program 2: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000280)='/dev/rfkill\x00', 0x802, 0x0) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f0000000040)) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000080)=0x0) fcntl$setownex(r0, 0xf, &(0x7f00000000c0)={0x1, r1}) r2 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000400)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f00000001c0)=0x4f) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000200)={0x152, 0x20d, 0x7, 0x20, r3}, &(0x7f0000000240)=0x10) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40042406, &(0x7f0000000100)='/dev/rfkill\x00') setsockopt$sock_void(r2, 0x29, 0x2000000004b, 0x0, 0x0) 2018/03/09 03:50:45 executing program 6: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000d56000)='net/ipv6_route\x00') bind$alg(0xffffffffffffffff, &(0x7f0000e15000)={0x26, 'hash\x00', 0x0, 0x0, 'sha512-generic\x00'}, 0x58) r1 = accept4$alg(0xffffffffffffffff, 0x0, 0x0, 0x0) sendfile(r1, r0, &(0x7f0000a2effc), 0xff) 2018/03/09 03:50:45 executing program 5: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r0, 0x107, 0xd, &(0x7f0000000000), 0x4) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x2, 0x80000001, 0x0, 0x9, 0x1d, 0x11, "be17154221d258f11fa396ae394ff7677ce1b7229a0d61b96abcd187411d07a03ac81d746150bc99099471f74d46e373b68f4d8f3baa946760b1c94022e18fd5", "1fa2f25184a0c3731c96eb5d03958b08576c5b347b261fff0b648701ea2d622cba694e6a660aa4dd433a6176ed262cb1a084b454a33f5f5effc4288c92a616c1", "9dca2d556c9f7e26905657d3eeee634e8d459f96e05f5a0e552c4b9eddfbd983", [0x100000000, 0x6]}) 2018/03/09 03:50:45 executing program 1: r0 = socket$inet6(0xa, 0x80002, 0x0) setsockopt$sock_int(r0, 0x1, 0x4000000000000002, &(0x7f0000d11000)=0x3fb, 0x4) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000080)="76b799aebe57636e0a9909aa925071afca442adce498e18eb81bfce7db6c327391e6bfc92de72e90fb7c3706b1c350961f1bd48710232357cc8ead6dab0b04412b436af03e1647e9492174364d6e1bd9fc6559d335d875be3d0ee3ffc8ccfa4dc31aab334bbb835096137e9333367453047d602cfa748470e9a69f04aafa9fb09859f081355bacb44cf0fab4bd4c4c7ca790ed97fd4ee46b9e7e7ae3db0eb3f23dfc3fb49b071feed1", 0xa9}], 0x1) bind$inet6(r0, &(0x7f0000fe7fe4)={0xa, 0x4e20}, 0x1c) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r1, 0x1, 0x4000000000000002, &(0x7f0000ec1000)=0x5, 0x4) bind$inet6(r1, &(0x7f0000bcefe4)={0xa, 0x4e20}, 0x1c) syz_emit_ethernet(0x3e, &(0x7f00000001c0)={@link_local={0x1, 0x80, 0xc2}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x4e20, 0x4e20, 0x8}}}}}}, &(0x7f0000000040)) 2018/03/09 03:50:45 executing program 4: r0 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) recvmsg$kcm(r0, &(0x7f000055efc8)={&(0x7f00008c9000)=@ipx, 0x10, &(0x7f0000fbdfe0)=[{&(0x7f0000c4f000)=""/4096, 0x1000}], 0x2000000000000011, &(0x7f0000ce3f72)=""/142, 0x8e}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000fc0fc8)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[]}, 0x1}, 0x0) writev(0xffffffffffffffff, &(0x7f0000000340)=[{&(0x7f0000000300)="95", 0x1}], 0x1) 2018/03/09 03:50:45 executing program 0: r0 = socket$inet(0x2, 0x2, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0xd2, 0x80) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000080)=0xffffffffffffffff, 0x4) r2 = dup(r0) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e21, @multicast2=0xe0000002}, 0x10) r3 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x20, 0x412000) setsockopt$inet6_tcp_TCP_ULP(r2, 0x6, 0x1f, &(0x7f0000000200)='tls\x00', 0x4) ioctl$KVM_SET_SIGNAL_MASK(r3, 0x4004ae8b, &(0x7f0000000140)={0xbb, "a68fec213078560b2f3aedfc29ce6c1339c708609f7f2067d00e30ca3e2347bb975bf1c17a422372561545e4e00abfd575ac2bd456ddae6aa30357712176e2c4346d64958a2d35fffc45a24a981c22f83c6c40524b1f0cd0651f7fae912a59a9848f9265e5a9154561af0926b29f940aba695ad42ea5464f18b0ee5904863d3bf28ddf730eb47a6e9cbd0d830af42e53be23081237f35cd6c7cb60c411f300d9ff8cd39d269b5ebfcc10cdd641e427fc8b5675ce059a788eacf894"}) listen$netrom(r3, 0x4) syz_emit_ethernet(0xfffffffffffffe6f, &(0x7f000018f000)={@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xc}, @empty=[0x0, 0x0, 0x14], [], {@arp={0x806, @generic={0x30f, 0x88a2, 0x6, 0x0, 0x2, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], "1ccb4357da46d6c1065e", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], "e3f9f1abc9117a07406f6ea9a67f862c"}}}}, 0x0) exit(0x0) socket$rds(0x15, 0x5, 0x0) ioctl$sock_netrom_TIOCINQ(r2, 0x541b, &(0x7f0000000100)) 2018/03/09 03:50:45 executing program 6: perf_event_open(&(0x7f00009c9000)={0xfffffffffffffffe, 0xfffffe0c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x840, 0x4, 0x0, 0x0, 0x0, 0x8000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000000000, 0x0, 0x40000, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0xb7, 0x0, @perf_config_ext, 0x20000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/03/09 03:50:45 executing program 5: r0 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x20, 0x0) pread64(r0, &(0x7f00000000c0)=""/94, 0x5e, 0x104e) accept4$ax25(r0, 0x0, &(0x7f0000000000)=0xff25, 0x800) 2018/03/09 03:50:45 executing program 1: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x200, 0x0) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) utimensat(r0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000100)={{}, {r1, r2/1000+30000}}, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x31, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x1000000, 0x2) ioctl$int_out(r3, 0x1, &(0x7f0000fd3ffc)) 2018/03/09 03:50:45 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f000000a000)={&(0x7f0000014000)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000004000)=ANY=[@ANYBLOB="2800000012000503000000000000000007000000", @ANYRES32=0x0, @ANYBLOB="000000000000000018001d0002000000"], 0x28}, 0x1}, 0x0) r1 = open(&(0x7f0000000180)='./file0\x00', 0x400000, 0x80) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f00000001c0)={r1}) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/rt_cache\x00') getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000080)={0x0, 0x6, 0x7f, 0x8}, &(0x7f00000000c0)=0x10) setsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000000100)={r3}, 0x8) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000200)={0x0, @rand_addr, @multicast2}, &(0x7f0000000240)=0xc) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f0000000280)=r4) recvmmsg(r0, &(0x7f0000003bc0)=[{{0x0, 0x0, &(0x7f0000003a80), 0x0, &(0x7f0000003ac0)=""/226, 0xe2}}], 0x1, 0x0, &(0x7f0000003c00)={0x0, 0x1c9c380}) bind$inet(r2, &(0x7f0000000140)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) 2018/03/09 03:50:45 executing program 2: r0 = socket$inet(0x2b, 0x0, 0x0) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x2000004, 0x2010, r0, 0x0) fcntl$setflags(r0, 0x2, 0x1) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000000)={0x402, 0x5, 0x2, 0x8, 0xece, 0x8, 0x0, 0xfade, 0x0}, &(0x7f0000000080)=0x20) r2 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00000000c0)={r1, 0x8}, &(0x7f0000000100)=0x8) r3 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x8001, 0x20000) ioctl$PPPIOCGL2TPSTATS(r3, 0x80487436, &(0x7f0000000140)="cc39563ac3b204069d5ee9fa0053abe09576943dfb24e81c7132813b423e380a4e7d8ebfe4e6") getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f00000001c0)={r1, 0x2c, &(0x7f0000000180)=[@in6={0xa, 0x4e21, 0x1, @remote={0xfe, 0x80, [], 0xbb}, 0xe8a}, @in={0x2, 0x4e23, @loopback=0x7f000001}]}, &(0x7f0000000200)=0xc) 2018/03/09 03:50:45 executing program 4: keyctl$set_reqkey_keyring(0xe, 0xffffffffffffffff) r0 = syz_open_dev$audion(&(0x7f0000000180)='/dev/audio#\x00', 0x2, 0xa40) r1 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x82) ioctl$KVM_SET_CPUID(r0, 0x4008ae8a, &(0x7f00000002c0)=ANY=[@ANYBLOB="01000000000000001d000080000000800700000000010000000000000000000056e8ff7137f9fd73176bf87efe781161ccd17a76d778e0560665ddd6c55662d78e4c6a2e9a3a3428fb0255d185848e19c90b5af4010883eb83b9bafc672b916dc38c254ef96342e62752a5be98e6655fd77b72335ec30bcee4ad2ad48d06625712662abef22f703e4576d1246d5401eca2d1762d6fd392662e0b48e62fbb759b43fc020bbe9f0eb32929808d07ace187bab4cc4db8fcd9c230d21ec8dbac22e66e0072ff0cb596"]) ioctl$int_in(r1, 0x80000040045010, &(0x7f000000bff8)=0x7) syz_open_dev$audion(&(0x7f0000000140)='/dev/audio#\x00', 0x1f, 0x1) clock_gettime(0x0, &(0x7f0000000100)) ppoll(&(0x7f0000000040)=[{r1, 0x1000}, {r1, 0x8418}, {r1, 0x40a0}, {r1, 0x4002}, {r1, 0x4001}], 0x5, &(0x7f0000000080)={0x0, 0x1c9c380}, &(0x7f00000000c0), 0x8) 2018/03/09 03:50:45 executing program 6: r0 = socket$packet(0x11, 0xffffffffffffffff, 0x300) setsockopt$packet_int(r0, 0x107, 0x11, &(0x7f000018effc), 0xffffffffffffffc2) socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000100)=0x8, 0x4) ioperm(0x4, 0x1, 0x4) getsockopt$packet_buf(r0, 0x107, 0xf, &(0x7f0000000140)=""/170, &(0x7f0000000040)=0xaa) open(&(0x7f0000000000)='./file0\x00', 0x40, 0x44) 2018/03/09 03:50:45 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x8000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) io_setup(0x9, &(0x7f0000f6c000)=0x0) clock_gettime(0x0, &(0x7f000064b000)={0x0, 0x0}) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000040)) io_getevents(r2, 0x6, 0x6, &(0x7f0000f57f20)=[{}, {}, {}, {}, {}, {}], &(0x7f000014b000)={0x0, r3+10000000}) io_submit(r2, 0x1, &(0x7f0000b52fd8)=[&(0x7f0000594fc0)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f00005be000)}]) io_destroy(r2) 2018/03/09 03:50:45 executing program 2: r0 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0x0) r1 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = add_key(&(0x7f0000000100)='user\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a}, &(0x7f00000002c0)='Z', 0x1, 0xffffffffffffffff) keyctl$negate(0xd, r2, 0x4, r2) keyctl$unlink(0x9, r1, r2) 2018/03/09 03:50:45 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f00005d3000)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f0000aa4ff0)={&(0x7f0000000040)=ANY=[@ANYBLOB="20000000000b01000300010000000000000000000000000000000000d65d95f158c91f3a4bb20d749f9e4673077376c54b98", @ANYRES32=0x0], 0x20}, 0x1}, 0x0) [ 70.969042] netlink: 8 bytes leftover after parsing attributes in process `syz-executor3'. [ 70.997249] netlink: 8 bytes leftover after parsing attributes in process `syz-executor3'. [ 71.039226] netlink: 12 bytes leftover after parsing attributes in process `syz-executor1'. 2018/03/09 03:50:45 executing program 5: mmap(&(0x7f0000048000/0x1000)=nil, 0x1000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x2000)=nil, 0x2000, 0x3, 0x31, 0xffffffffffffffff, 0x0) futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={0x77359400, 0x1}, &(0x7f000001d000), 0x0) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffff9c) ioctl$EVIOCGSW(r0, 0x8040451b, &(0x7f00000000c0)=""/161) write$selinux_validatetrans(r0, &(0x7f0000000000)={'system_u:object_r:mail_spool_t:s0', 0x20, 'system_u:object_r:ssh_exec_t:s0', 0x20, 0x30, 0x35, 0x20, 'unconfined\x00'}, 0x50) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f000000d000), &(0x7f0000048000), 0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r0, 0xc0045520, &(0x7f0000000080)=0x3) 2018/03/09 03:50:45 executing program 0: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x10000, 0x0) r1 = syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0x8000) poll(&(0x7f0000000080)=[{r0, 0x2000}, {r1, 0x100}], 0x2, 0x800) r2 = openat$ion(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ion\x00', 0x0, 0x0) r3 = socket$inet_smc(0x2b, 0x1, 0x0) r4 = add_key(&(0x7f0000000100)='blacklist\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffff8) r5 = request_key(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000200)='\\\'\x00', 0x0) keyctl$unlink(0x9, r4, r5) add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, r4) poll(&(0x7f00000002c0)=[{r3, 0x82}, {r3, 0x400}, {r2, 0x2200}], 0x3, 0x7ff) getsockopt$sock_int(r3, 0x1, 0x36, &(0x7f0000000300), &(0x7f0000000340)=0x4) getsockopt$inet_tcp_buf(r3, 0x6, 0x0, &(0x7f0000000380)=""/240, &(0x7f0000000480)=0xf0) clock_gettime(0x0, &(0x7f0000000500)={0x0, 0x0}) ppoll(&(0x7f00000004c0)=[{r0, 0x4}, {r2, 0x8000}, {r1, 0xb2}, {r2, 0x400}, {r1, 0x38}, {r2}], 0x6, &(0x7f0000000540)={r6, r7+10000000}, &(0x7f0000000580)={0x7}, 0x8) r8 = openat$vcs(0xffffffffffffff9c, &(0x7f00000005c0)='/dev/vcs\x00', 0x40200, 0x0) connect$unix(r8, &(0x7f0000000600)=@abs={0x1, 0x0, 0x4e23}, 0x6e) ioctl$TIOCGPGRP(r8, 0x540f, &(0x7f0000000680)=0x0) waitid(0x2, r9, 0x0, 0x20000000, &(0x7f00000006c0)) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setsig(r3, 0xa, 0x1d) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000780), &(0x7f00000007c0)=0x4) ioctl$sock_FIOGETOWN(r10, 0x8903, &(0x7f0000000800)) setsockopt$inet6_icmp_ICMP_FILTER(r8, 0x1, 0x1, &(0x7f0000000840)={0x1}, 0x4) fstat(r0, &(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r12 = getegid() getresgid(&(0x7f0000000900), &(0x7f0000000940), &(0x7f0000000980)=0x0) r14 = getegid() getsockopt$sock_cred(r8, 0x1, 0x11, &(0x7f00000009c0)={0x0, 0x0, 0x0}, &(0x7f0000000a00)=0xc) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000a40)={0x0, 0x0, 0x0}, &(0x7f0000000a80)=0xc) r17 = getgid() getgroups(0x7, &(0x7f0000000ac0)=[r11, r12, r13, r14, r15, r16, r17]) 2018/03/09 03:50:45 executing program 3: setrlimit(0x0, &(0x7f000046eff0)) r0 = open(&(0x7f0000000000)='./file0\x00', 0x10000, 0x40) connect$ax25(r0, &(0x7f0000000040)={0x3, {"b01f281ffebf1d"}, 0x6}, 0x10) 2018/03/09 03:50:45 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000942000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000380)='/dev/sequencer2\x00', 0x0, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x23c4c1, 0x0) connect$inet(0xffffffffffffffff, &(0x7f0000606ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) ioctl$EVIOCREVOKE(r1, 0x40044591, &(0x7f0000000000)=0x1) 2018/03/09 03:50:45 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) symlink(&(0x7f000000bffa)='./file0\x00', &(0x7f000000affa)='./bus\x00') r0 = open(&(0x7f000000cff8)='./file0\x00', 0x80040, 0x0) fcntl$setlease(0xffffffffffffffff, 0x400, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000040)) rt_sigprocmask(0x0, &(0x7f0000f0cff8)={0xffffffffffffffff}, 0x0, 0x8) rt_sigtimedwait(&(0x7f00005a1000)={0xfffffffffffffffd}, &(0x7f0000dd7ff0), &(0x7f0000039ff0)={0x0, 0x8000000}, 0x8) r1 = open(&(0x7f0000194ff8)='./bus\x00', 0x20000000080047, 0x0) setsockopt$inet_tcp_buf(r1, 0x6, 0x1f, &(0x7f0000000080)="e26828960c788413c3e40d183058935e4b3550ac9a4ade3520f65b098c48fede61d1b6057968f875d7", 0x29) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f00000000c0)=0x3, 0x4) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f0000c44000), &(0x7f0000048000), 0x0) 2018/03/09 03:50:45 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000140)={0x3, r0, 0x1}) fstat(r0, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000200)={{{@in=@multicast1=0xe0000001, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x4e20, 0x401, 0x4e23, 0x1, 0x2, 0xa0, 0x20, 0xff, 0x0, r2}, {0x8, 0xffffffff, 0x1, 0x3, 0x2, 0x0, 0x1, 0x6}, {0x8, 0x8, 0x7, 0x4}, 0xd8fb, 0x6e6bbd, 0x2, 0x0, 0x1}, {{@in6=@remote={0xfe, 0x80, [], 0xbb}, 0x4d4, 0x32}, 0xa, @in=@multicast1=0xe0000001, 0x3503, 0x4, 0x2, 0x5, 0x1, 0x21e}}, 0xe8) r3 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x4200, 0x0) membarrier(0x10, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000000040)={0x0, 0x3}, &(0x7f0000000080)=0x8) r5 = request_key(&(0x7f00000003c0)='.request_key_auth\x00', &(0x7f0000000400)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000440)='/selinux/checkreqprot\x00', 0x0) request_key(&(0x7f0000000300)='user\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000380)='/selinux/checkreqprot\x00', r5) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f00000000c0)={r4, 0x2}, &(0x7f0000000100)=0x8) bind$inet6(r0, &(0x7f0000fde000)={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, 0x1c) connect(r0, &(0x7f0000549000)=@in6={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) 2018/03/09 03:50:45 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000004fed)='/dev/snd/controlC#\x00', 0x2, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x0, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r1, 0x800443d2, &(0x7f00000000c0)={0x1, &(0x7f0000000080)=[{}]}) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000040), &(0x7f0000004000)=0xfffffce8) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r0, 0xc10c5541, &(0x7f0000003ffc)) 2018/03/09 03:50:45 executing program 7: renameat2(0xffffffffffffffff, &(0x7f0000737000)='/', 0xffffffffffffffff, &(0x7f00008b9fff)='/', 0x0) r0 = userfaultfd(0x80800) flock(r0, 0xc) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/', 0x1, 0x22) ioctl$KVM_GET_CLOCK(r1, 0x8030ae7c, &(0x7f0000000040)) 2018/03/09 03:50:45 executing program 6: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/net/pfkey\x00', 0x200, 0x0) statx(r0, &(0x7f0000000000)='./file0\x00', 0x0, 0xfffffffffffffffc, &(0x7f0000000f00)) socketpair(0x7, 0x80000, 0xfff, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$VHOST_SET_LOG_BASE(r1, 0x4008af04, &(0x7f00000000c0)=&(0x7f0000000080)) 2018/03/09 03:50:45 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000384ff7)='/dev/ppp\x00', 0x101002, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000c0afff)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f000082ef0a)=""/246) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000000080)=0xfffffffffffffffe) pwritev(r0, &(0x7f0000000040), 0x0, 0x0) ioctl$EVIOCGKEYCODE(r0, 0x80084504, &(0x7f00000000c0)=""/219) 2018/03/09 03:50:45 executing program 7: mkdir(&(0x7f0000024ff6)='./control\x00', 0x0) r0 = getpid() perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x8}, r0, 0x0, 0xffffffffffffffff, 0x0) io_setup(0x3, &(0x7f0000000100)=0x0) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$bt_l2cap_L2CAP_LM(r2, 0x6, 0x3, &(0x7f0000000240)=0x20, 0x4) io_getevents(r1, 0x8000, 0x4, &(0x7f0000000140)=[{}, {}, {}, {}], &(0x7f00000001c0)={0x0, 0x1c9c380}) openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/user\x00', 0x2, 0x0) rename(&(0x7f00000000c0)='./control/file0\x00', &(0x7f0000000080)='./control/file0\x00') 2018/03/09 03:50:45 executing program 4: r0 = userfaultfd(0x0) userfaultfd(0x80800) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000180)={{&(0x7f0000ff8000/0x1000)=nil, 0x1000}, 0x1}) mlock(&(0x7f0000ffe000/0x2000)=nil, 0x2000) r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/user\x00', 0x2, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x20000, 0x0) ioctl$KVM_GET_DEBUGREGS(r2, 0x8080aea1, &(0x7f0000000040)) dup3(r1, r0, 0x0) 2018/03/09 03:50:45 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f00000000c0)=@add_del={0x2, &(0x7f0000000080)='nr0\x00', 0x52f}) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000000)={0x0, @multicast2, @multicast2}, &(0x7f0000000040)=0xc) write(r0, &(0x7f0000000200)="130000001000ffdde200f49f070f050000230a009d0000000f00afa73022e5f9ec3e4fe8697ae1a3490096000001e7b93c18983ae3820d1eb0f049a1b4b88ed4fc65be0602c2d3275df1f2aa09b1267c3d5f625e77e150da8ed7d56ca466a47bd87da5cd04b27dd26746ea50518c2c681bbce9093d468612f0267214ff9b20db0000009b2930d837b9cb3452bdc4e2387d886959e4ebd30961933ae9f90d1ad5b56d2a917a6f575b8b76199346c8f325b8", 0xb1) ioctl$KVM_SET_DEBUGREGS(r0, 0x4080aea2, &(0x7f0000000100)={[0xd000, 0xf000, 0x1f000, 0x7001], 0x4, 0x16, 0x3}) 2018/03/09 03:50:45 executing program 6: futex(&(0x7f0000000040), 0x5, 0x0, &(0x7f0000000000), &(0x7f0000000080), 0x80bffffe) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000000c0)={0x0, 0x0, 0x0}, &(0x7f0000000100)=0xc) setgroups(0x1, &(0x7f0000000140)=[r0]) 2018/03/09 03:50:45 executing program 3: syz_open_dev$urandom(&(0x7f0000000080)='/dev/urandom\x00', 0x0, 0x204000) r0 = syz_open_dev$sndctrl(&(0x7f0000dc0000)='/dev/snd/controlC#\x00', 0x6f, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc2c45512, &(0x7f00002e4b40)={{0x1, 0x0, 0x0, 0x0, "0cae5f86df5cbdea48c673861ea716787b0d88de56c81e04f4ff7d5386c5e76f27fe3af40526b9d782bd0502"}}) listxattr(&(0x7f0000000240)='./file0\x00', &(0x7f00000000c0)=""/138, 0x8a) r1 = open(&(0x7f0000000000)='./file0\x00', 0x100, 0x40) ioctl$KDSETKEYCODE(r1, 0x4b4d, &(0x7f0000000040)={0x5, 0x8}) 2018/03/09 03:50:45 executing program 5: mknod(&(0x7f0000ff0000)='./file0\x00', 0x10080000007fe, 0x7) creat(&(0x7f0000000000)='./file1\x00', 0xffffffffffffffff) 2018/03/09 03:50:45 executing program 0: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) accept4$unix(r0, &(0x7f0000000080), &(0x7f0000000100)=0x6e, 0x80000) request_key(&(0x7f000000aff5)='syzkaller\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a}, &(0x7f0000000140)="520972757374e38d000000f40000003a4465", 0x0) 2018/03/09 03:50:45 executing program 2: syz_emit_ethernet(0x6e, &(0x7f0000000000)={@link_local={0x1, 0x80, 0xc2}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@dest_unreach={0x1, 0x0, 0x0, 0x0, [], {0x0, 0x6, "d5cae2", 0x0, 0xffffff88, 0x0, @empty, @mcast2={0xff, 0x2, [], 0x1}, [], "f601929f106531aa"}}}}}}}, 0x0) socket$bt_rfcomm(0x1f, 0x1, 0x3) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/checkreqprot\x00', 0x0, 0x0) getsockopt$inet6_tcp_int(r0, 0x6, 0x8ee3a4414c5ed0ac, &(0x7f0000000540), &(0x7f0000000580)=0x4) getsockopt$EBT_SO_GET_INIT_ENTRIES(r0, 0x0, 0x83, &(0x7f0000000300)={'broute\x00', 0x0, 0x4, 0xe0, [], 0x3, &(0x7f00000001c0)=[{}, {}, {}], &(0x7f0000000200)=""/224}, &(0x7f0000000380)=0x50) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000140)) alarm(0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f00000000c0), &(0x7f0000000100)=0x4) ioctl$DRM_IOCTL_GET_UNIQUE(r1, 0xc0086401, &(0x7f00000004c0)={0xcc, &(0x7f00000003c0)=""/204}) openat$cuse(0xffffffffffffff9c, &(0x7f0000000500)='/dev/cuse\x00', 0x8000, 0x0) 2018/03/09 03:50:45 executing program 5: ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000000)={0x5, 0xffffffffffffff9c}) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000040)=0x4, 0x4) r1 = syz_open_dev$sndtimer(&(0x7f0000014000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000001000)={{0x100000001}}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r1, 0x40505412, &(0x7f0000021000)={0x0, 0x3, 0x3}) 2018/03/09 03:50:45 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r0, 0x89a3, &(0x7f00000001c0)={'bond0\x00', @ifru_names='ip6_vti0\x00'}) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$EVIOCGMTSLOTS(r1, 0x8040450a, &(0x7f0000000100)=""/4) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f00000000c0)=@get={0x1, &(0x7f0000000080)=""/47, 0x8}) getsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000000), &(0x7f0000000040)=0x8) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000200)={'sit0\x00', 0x0}) bind$can_raw(r1, &(0x7f0000000240)={0x1d, r2}, 0xffffffffffffff3b) 2018/03/09 03:50:45 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000caf000)={&(0x7f0000186ff4)={0x10}, 0xc, &(0x7f0000452000)={&(0x7f0000167000)=@ipv6_newaddr={0x18, 0x14, 0x101, 0xffffffffffffffff, 0xffffffffffffffff, {0xa}}, 0x18}, 0x1}, 0x0) r1 = socket(0x9, 0x3, 0x10001) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e22, 0x1, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x4}, @in6={0xa, 0x4e21, 0x9, @loopback={0x0, 0x1}, 0xfffffffffffffff9}, @in6={0xa, 0x4e22, 0x1, @mcast1={0xff, 0x1, [], 0x1}}, @in6={0xa, 0x4e24, 0x8000, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0xe0}], 0x80) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/enforce\x00', 0x101000, 0x0) ioctl$KVM_SET_VAPIC_ADDR(r2, 0x4008ae93, &(0x7f00000000c0)=0x5000) 2018/03/09 03:50:45 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x40, 0x0) ioctl$TIOCCBRK(r1, 0x5428) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000fd0000), 0x37f, 0x20000803, &(0x7f0000000000)={0x2, 0x4e23, @loopback=0x7f000001}, 0xffffffffffffff3c) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x4) 2018/03/09 03:50:45 executing program 4: rt_sigtimedwait(&(0x7f0000000080)={0x1}, &(0x7f00000000c0), &(0x7f0000000100)={0x77359400}, 0x8) mount(&(0x7f00007a3ff8)='./file0\x00', &(0x7f00004f5ff8)='./file0\x00', &(0x7f00000e1000)='ramfs\x00', 0x8409, &(0x7f0000c81ffe)) lstat(&(0x7f0000000040)='./file0\x00', &(0x7f0000fc6fbc)) 2018/03/09 03:50:45 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000200)={0x26, 'hash\x00', 0x0, 0x0, 'wp512\x00'}, 0x58) socket$packet(0x11, 0x2, 0x300) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) sendto$inet6(r1, &(0x7f0000ffefc8)="b912239005d527c4cfac287122a3c59606fd2fbff8c1edb19391a2e9593ff9a4", 0x20, 0x0, &(0x7f000068b000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = syz_open_dev$adsp(&(0x7f0000000140)='/dev/adsp#\x00', 0x0, 0x0) r3 = fcntl$getown(r2, 0x9) sched_getaffinity(r3, 0x8, &(0x7f0000000000)) 2018/03/09 03:50:45 executing program 0: r0 = socket$inet6(0xa, 0x4, 0x100000000088) setsockopt$sock_int(r0, 0x1, 0x2a, &(0x7f0000feb000)=0xa90d, 0x4) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/qat_adf_ctl\x00', 0x40000, 0x0) ioctl$DRM_IOCTL_FREE_BUFS(r1, 0x4008641a, &(0x7f0000000140)={0x4, &(0x7f0000000100)=[0x1, 0x10001, 0xbb45, 0x4]}) recvfrom$inet6(r0, &(0x7f0000fbef6d)=""/185, 0xb9, 0x1000022, 0x0, 0x0) bind$inet6(r0, &(0x7f00008a8000)={0xa, 0x4e23}, 0x1c) r2 = socket$inet6(0xa, 0x8000000000000802, 0x88) sendto$inet6(r2, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e23}, 0x1c) sendmsg$inet_sctp(r2, &(0x7f0000a29000)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000fc8000)}, 0x8000) sendto$inet6(r2, &(0x7f0000b0cf6e), 0xffed, 0x0, &(0x7f000001b000)={0xa, 0x4e20}, 0x1c) r3 = creat(&(0x7f0000000000)='./file0\x00', 0x1) ioctl$PPPIOCGFLAGS(r3, 0x8004745a, &(0x7f0000000080)) 2018/03/09 03:50:45 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000c41ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000ade000)={0x4, 0xffffffffffffffff}) ioctl$KVM_SET_DEVICE_ATTR(r2, 0x4018aee1, &(0x7f00000000c0)={0x0, 0x4000000000001, 0x0, &(0x7f0000000100)}) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000000)={0x2712, 0x1, 0x10000, 0x1000, &(0x7f0000fff000/0x1000)=nil}) 2018/03/09 03:50:45 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) r1 = syz_open_dev$adsp(&(0x7f00000001c0)='/dev/adsp#\x00', 0x4, 0x200000) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) sendmsg$key(r0, &(0x7f0000b6dfc8)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB="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"], 0x16e}, 0x1}, 0x0) [ 71.297648] futex_wake_op: syz-executor6 tries to shift op by -1025; fix this program [ 71.330117] futex_wake_op: syz-executor6 tries to shift op by -1025; fix this program 2018/03/09 03:50:45 executing program 6: r0 = socket$inet6(0xa, 0x1, 0xff) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000440)={0x3, &(0x7f0000000400)=[{0x1f, 0xf41, 0x1, 0x1}, {0x8, 0x3, 0x4, 0x5}, {0x7, 0x100000001, 0x1ff, 0xd89}]}, 0x8) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000240)={0x200, 0x8000, 0x2, 0x101, 0x0}, &(0x7f0000000280)=0x10) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00000002c0)={r2, 0x8}, 0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f00000007c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000040)=0x1008) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000180)={r3, @in6={{0xa, 0x4e23, 0x80, @mcast2={0xff, 0x2, [], 0x1}, 0xaa}}, 0x3, 0x32, 0x8, 0x0, 0x40}, 0x98) sendto$inet6(r0, &(0x7f000023effe)="7f", 0x1, 0x0, &(0x7f000010e000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000700)={0x0, @in={{0x2}}, 0x0, 0x0, 0x0, 0x0, 0x11}, 0x98) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in6={{0xa}}, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x98) getsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000000300), &(0x7f0000000340)=0x4) 2018/03/09 03:50:45 executing program 3: r0 = socket(0x1000000010, 0x802, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000040)={'vcan0\x00', 0x0}) ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f0000000380)="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") sendmsg$nl_route(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="1cf5edbc2f1a15067a9007e000000000000000000000909d3233892b324aad46337677070008000000", @ANYRES32=r1], 0x1c}, 0x1}, 0x0) 2018/03/09 03:50:45 executing program 1: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/audio\x00', 0x20000, 0x0) getpeername$unix(r1, &(0x7f0000000200)=@abs, &(0x7f0000000100)=0x6e) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0x74, &(0x7f0000000000)=0x4000be, 0x7e) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000300)={0x0, 0x48, &(0x7f0000000280)=[@in6={0xa, 0x4e24, 0x6, @loopback={0x0, 0x1}, 0x1}, @in={0x2, 0x7, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e20, 0x8c, @dev={0xfe, 0x80, [], 0xb}, 0x3}]}, &(0x7f0000000340)=0xc) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000380)={r3, 0x40, 0x4, [0xffffffff, 0x1, 0x86, 0x8]}, &(0x7f00000003c0)=0x10) getsockopt$IP6T_SO_GET_INFO(r2, 0x29, 0x40, &(0x7f0000000040)={'filter\x00'}, &(0x7f0000000140)=0x54) fstat(r0, &(0x7f0000000180)) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) 2018/03/09 03:50:45 executing program 5: r0 = perf_event_open(&(0x7f00009c9000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x840, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0xffffffffffffff33, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00002a8fff)}, 0x40}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, &(0x7f0000000040)={0x7, 0x1, 0x6, 0x832, 0x3}, 0xc) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x6) [ 71.410323] QAT: Invalid ioctl [ 71.419304] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=6703 sclass=netlink_route_socket pig=13000 comm=syz-executor3 [ 71.487136] QAT: Invalid ioctl 2018/03/09 03:50:46 executing program 2: r0 = socket(0xa, 0x806, 0x7ffd) sendmsg(r0, &(0x7f0000000080)={&(0x7f0000000000)=@in6={0xa, 0x4e20}, 0x1c, &(0x7f0000a32000), 0x0, &(0x7f000056cda0)=[{0xc, 0x29, 0x4, "06000000a2"}], 0x14}, 0x0) 2018/03/09 03:50:46 executing program 6: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x100007ff) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa}) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/enforce\x00', 0x10000, 0x0) write$sndseq(r1, &(0x7f0000000180)=[{0x8001, 0x29, 0x2, 0x1db2, @time, {0x4, 0x8b6c}, {0x7, 0xf5}, @connect={{0x7e, 0xb6a2}, {0x3e, 0x9}}}, {0x6, 0x3f, 0x3, 0x1, @time, {0xffff, 0x10000}, {0x3ff, 0x10001}, @ext={0x6a, &(0x7f0000000100)="287fa57ade0f726e260b2c46ff1eceab89e0a05f8cc6e8eb234a2699977dd3bdbc2a69e08070352cec1133b152e516c35c058e7046e2871fd660cb4cae80b4f35b44cb91cbf8c47caf7c75dfbb11b42a1d742df46084676a03b6212db6ccf01331654c6dbd94904ef4d0"}}], 0x38) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000080)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1}) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00000002c0)) mount(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='afs\x00', 0x2000012, 0x0) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000040), &(0x7f0000000300)=0x4) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000280)={&(0x7f0000ffe000/0x2000)=nil, 0x2000}) 2018/03/09 03:50:46 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000622000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000ea6ff7)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_GET_VCPU_MMAP_SIZE(r0, 0xae04) lsetxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)=@random={'btrfs.', '\x00'}, &(0x7f00000000c0)='/dev/kvm\x00', 0x9, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) mkdirat(r0, &(0x7f0000000040)='./file0\x00', 0x42) r5 = dup3(r4, r3, 0x0) ioctl$KVM_SET_XCRS(r5, 0x4188aea7, &(0x7f0000000200)=ANY=[@ANYBLOB="0100010000000000800900000080cef501353d1f999c93b182cb6a73f8f49eb9640127df1ad85b5e540c0e893774b9483c96c6c23e445fe97fe64d677d47df0f99ef0a7a530801f32d94b188f3b2033a91ac81b07c633882bea8897e22de47677202b3c14492d572a0b904fee5455d4a15f3bdc78e364014784f7afe20d564a40b91c4bcf7ca316629a710153c5933dc69ab04f9c2ba74d4a00ecc7cf0fd17b1164a571573d4674f355c06d65ab7a634e4311a2378e38f7eba3ca9659698eb56eab27cd809e405ea50a0845b149f73c95f998fbd389b9b4cf535251c2300cfe5997e74dbb01d534485d6a6426c019cc0416b367391fbdd8ff8081755f0daee2e5a37e11433ff1b0575b33611f4b9f0bc46ff363698dd30adba668a4bc20ca917e9a7ab99b6ff451048deff4edd6427916c98bac5046c2a53c89f2fb618fe62845b253372570d88dc306a0de3aeff85d1f16074c80d6f4e8ddc957a81c6e7e97fabbf18b32281b87818e0f0e030df211b3d159451cb7723fe477435203e0d25ed7005249c2971bc54faa30fd88fd48b094f2290e3e4cd6eb41de410507a742517fbceaae6a0ec09fd20b041ff3e5b20e1a2195df8e2b15c7610fb0ebb77a730eb96"]) 2018/03/09 03:50:46 executing program 3: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000400)='/dev/dsp\x00', 0x2ec900, 0x0) r1 = syz_open_pts(0xffffffffffffff9c, 0x40) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f00000003c0)={0x6, r1}) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='mountstats\x00') readv(r2, &(0x7f0000000000)=[{&(0x7f00000000c0)=""/224, 0xe0}, {&(0x7f0000000600)=""/4096, 0x1000}, {&(0x7f0000001600)=""/4096, 0x1000}, {&(0x7f00000001c0)=""/180, 0xb4}, {&(0x7f0000000280)=""/217, 0xd9}], 0x5) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000040)) r3 = syz_open_dev$midi(&(0x7f0000000380)='/dev/midi#\x00', 0x2db, 0x20000) ioctl$TCFLSH(r3, 0x540b, 0x5) 2018/03/09 03:50:46 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='clear_refs\x00') fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000000000)=0x5) r1 = syz_open_procfs(0x0, &(0x7f0000c2d000)='oom_score\x00') sendfile(r0, r1, &(0x7f0000cd2ff8), 0xff) sendfile(r0, r1, &(0x7f0000c50000), 0xb7) 2018/03/09 03:50:46 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000044ff8)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r0, &(0x7f000055b000)=@file={0x1000000000000001, './file0\x00'}, 0xa) connect$unix(r0, &(0x7f00000bc000)=@abs, 0x8) sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0x0) r2 = creat(&(0x7f0000000000)='./file0\x00', 0xa0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r2, 0xc058534b, &(0x7f0000000040)={0x5, 0x9, 0x8, 0x4, 0x6, 0x4}) connect$unix(r0, &(0x7f0000ca7000)=@file={0x1, './file0\x00'}, 0xa) connect$unix(r0, &(0x7f0000d33ff6)=@file={0x0, './file0\x00'}, 0xa) 2018/03/09 03:50:46 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000004fed)='/dev/snd/controlC#\x00', 0x2, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r0, 0xc10c5541, &(0x7f0000000040)=0x1) openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x2000, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) syz_open_pts(r1, 0x100) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0x80045500, &(0x7f0000000080)=""/127) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000000)=0x4) 2018/03/09 03:50:46 executing program 7: r0 = socket(0xa, 0x2000000001, 0x0) sendmsg$kcm(r0, &(0x7f00000013c0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000000)="df3351e4db1bf741e0f045208ce7cfec2e696a75075d40ba122f42426322a1c2018eafef52b8535b5e4de5ba9dfd4d3897ba7172b979cfdacb3a", 0x3a}, {&(0x7f0000000040)}], 0x2, &(0x7f0000002800)=ANY=[@ANYBLOB="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"], 0x12c4, 0x8000}, 0x800) getsockopt(r0, 0x0, 0x53, &(0x7f000000d000)=""/8, &(0x7f0000fedffc)=0x8) setsockopt$EBT_SO_SET_COUNTERS(r0, 0x0, 0x81, &(0x7f0000000100)={'raw\x00', 0x3, [{}, {}, {}]}, 0x58) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000001400)={0x0, 0x1c, &(0x7f0000000040)=[@in6={0xa, 0x4e23, 0x7, @dev={0xfe, 0x80, [], 0x16}, 0x4}]}, &(0x7f0000001440)=0xc) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000000c0)={r1, 0x8000, 0x80000001, 0x3f, 0x4, 0x100000001}, 0x14) 2018/03/09 03:50:46 executing program 2: mmap(&(0x7f0000000000/0x16000)=nil, 0x16000, 0xe, 0x800000032, 0xffffffffffffffff, 0x0) sysinfo(&(0x7f0000000140)=""/19) 2018/03/09 03:50:46 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x2) connect$netlink(r0, &(0x7f0000000000)=@kern={0x10}, 0x2) r1 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x6ba, 0x20a840) ioctl$PPPIOCSMRU(r1, 0x40047452, &(0x7f00000000c0)=0x8) close(r0) 2018/03/09 03:50:46 executing program 7: socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000140)={0x0, 0x0}) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00002f5ff8)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r1, &(0x7f0000968ff6)=@file={0x1, './file0\x00'}, 0xa) connect$unix(r1, &(0x7f00000bc000)=@abs, 0x8) bind$unix(r1, &(0x7f0000000040)=@abs={0x1, 0x0, 0x4e23}, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x80, 0x0) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$TCSETAF(r3, 0x5408, &(0x7f0000000100)={0x4, 0x4, 0x3, 0x8, 0x7f, 0x9, 0xbdbf, 0x9, 0x7, 0x100000000}) sendmmsg$unix(r0, &(0x7f0000fa3000)=[{&(0x7f0000497ff6)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000b71000), 0x0, &(0x7f0000e55000)}], 0x1, 0x40) 2018/03/09 03:50:46 executing program 4: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f000057d000)='/dev/input/mice\x00', 0x0, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000057fee)='/dev/input/event#\x00', 0xafd, 0x8000040000001) write$evdev(r1, &(0x7f00008c1fd0)=[{{}, 0x2, 0x0, 0x1}, {}], 0x30) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000040)={{{@in=@remote, @in=@broadcast}}, {{@in6=@mcast2}}}, &(0x7f0000000140)=0xe8) 2018/03/09 03:50:46 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000748ff5)={0x2, 0x0, 0x0, 0x0, 0x1, 0x40000000}, 0xfffffffffffffdea) 2018/03/09 03:50:46 executing program 6: r0 = socket(0x10, 0x803, 0x0) write(r0, &(0x7f0000df8fd9)="2600000022004701050007008980e8ff06006d20002b1f00c0e9ff094a51f10101c7033500b0", 0x26) recvmsg(r0, &(0x7f0000002380)={&(0x7f0000002240)=@sco, 0x80, &(0x7f0000e9c000)=[{&(0x7f0000001000)=""/219, 0xdb}, {&(0x7f0000001180)=""/4096, 0x1000}, {&(0x7f0000002180)=""/142, 0xfffffffffffffe75}, {&(0x7f00000022c0)=""/185, 0xb9}, {&(0x7f0000a77000)=""/243, 0x8}, {&(0x7f00001b1ffd)=""/53, 0xfffffe92}], 0x6, &(0x7f00000023c0)=""/81, 0x51, 0xffffffffffffffff}, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000001140)=0x844, 0x4) sendto(r0, &(0x7f0000cfefee)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmsg(r0, &(0x7f0000fa3000)={&(0x7f0000d0b000)=ANY=[], 0x0, &(0x7f00002e6f80), 0x0, &(0x7f0000878000)}, 0x0) recvmsg(r0, &(0x7f0000355000)={&(0x7f0000d49ff4)=@nl=@proc, 0xc, &(0x7f0000378000), 0x0, &(0x7f000064ff09)=""/247, 0xf7}, 0x0) 2018/03/09 03:50:46 executing program 5: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000949fe8)={0xaa}) pwrite64(r0, &(0x7f0000000000)='-', 0x2d9, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_UNREGISTER(r0, 0xc020aa04, &(0x7f0000000ff5)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/03/09 03:50:46 executing program 0: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000000000)=0x7, 0x4) 2018/03/09 03:50:46 executing program 1: openat$rfkill(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rfkill\x00', 0x200000, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f000041bff4)='/dev/rfkill\x00', 0x40441, 0x0) sendfile64(r0, r0, &(0x7f00001cbff8)=0x1000000000, 0x0) 2018/03/09 03:50:46 executing program 2: r0 = socket$inet(0x2, 0x1, 0x7) fsetxattr(r0, &(0x7f00000001c0)=ANY=[@ANYBLOB="73797374656d2e73656375726974792e73656c696e757800623a8f4ce4ae390a8137bdd74ee75573526b97a0a4d35c3a3f97cf44c6432237aba5a9372e1fb8e4d04a7c14d372a558014499d76ca3e7acec04c4ce9ec11002b904ad91a0129b7839d2661a6b0e31a3d40fcdeabd7c8f817073b56b6767ae91aca3822b1fd0d0f658a983"], &(0x7f0000000040)='security.selinux\x00', 0x100000084, 0x7) setsockopt$inet_mreq(r0, 0x0, 0x0, &(0x7f0000000180)={@broadcast=0xffffffff, @local={0xac, 0x14, 0x14, 0xaa}}, 0x8) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x0, &(0x7f0000000000)={@dev, 0x0}, &(0x7f00000000c0)=0x14) fstat(r0, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000280)={{{@in=@dev={0xac, 0x14, 0x14, 0xf}, @in=@multicast1=0xe0000001, 0x4e21, 0x0, 0x4e21, 0xe35, 0xa, 0x80, 0x20, 0x0, r1, r2}, {0x20, 0x7ff, 0xffffffff00000001, 0x0, 0x7, 0x9, 0xfff, 0x7f}, {0x9, 0x1, 0x7, 0xfffffffffffffffa}, 0x6, 0x6e6bbf, 0x1, 0x1, 0x2}, {{@in=@rand_addr=0x400, 0x4d3, 0x6c}, 0x2, @in=@multicast2=0xe0000002, 0x34ff, 0x4, 0x0, 0x843f, 0x80000000, 0x4, 0x21d8}}, 0xe8) fsetxattr(r0, &(0x7f00008d6000)=@known='security.selinux\x00', &(0x7f0000879fff), 0x0, 0x0) 2018/03/09 03:50:46 executing program 3: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0xfffffefffffffffd, 0x32, 0xffffffffffffffff, 0x0) ioctl$PPPIOCGFLAGS(r0, 0x8004745a, &(0x7f0000000040)) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r0, &(0x7f0000000080)={0x40000004}) r1 = gettid() r2 = syz_open_procfs(r1, &(0x7f0000000080)='ns\x00') exit(0x0) getdents(r2, &(0x7f00000000c0)=""/197, 0xc5) ioctl$int_in(r0, 0x800000c0045006, &(0x7f00008d0ff8)) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/checkreqprot\x00', 0x40, 0x0) 2018/03/09 03:50:46 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000000)={0x10}, 0xfffffffffffffe56, &(0x7f0000000040)={&(0x7f00000000c0)={0x2c, 0x13, 0xfd51f87d32efb69b, 0x0, 0x0, {0x1}, [@typed={0xc, 0x0, @u32}, @typed={0xc, 0x4, @u32}]}, 0x2c}, 0x1}, 0x80) 2018/03/09 03:50:46 executing program 4: unshare(0x800) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = inotify_init() r1 = inotify_add_watch(r0, &(0x7f0000b99e7d)='./file0\x00', 0x8) inotify_rm_watch(r0, r1) r2 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x4, 0x210800) bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x8, 0x6, 0x4, 0x8c, 0x1, r2, 0x101}, 0x2c) 2018/03/09 03:50:46 executing program 0: r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f000096f000)="1f000000160007f2000094ffa4000800000000000000000000000000030004", 0x1f) recvfrom$unix(r0, &(0x7f0000408f9a), 0x0, 0x0, &(0x7f000040cffe)=@abs, 0x20000000) recvmsg$kcm(r0, &(0x7f0000000580)={&(0x7f0000000080)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x14, &(0x7f0000000480)=[{&(0x7f0000000380)=""/231, 0xe7}], 0x1, &(0x7f00000004c0)=""/135, 0x87}, 0x2000) write(r0, &(0x7f0000000000)="b5b5d4f71e860fb56feb35afa848823d24bcdb58c2579df90a76f5c7d2d86ec3a0c9ce50fcccdce05166381ae2a5", 0x2e) 2018/03/09 03:50:46 executing program 6: unshare(0x8000028060400) r0 = socket$inet_udp(0x2, 0x2, 0x0) sendmmsg(r0, &(0x7f000000b040), 0x0, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/checkreqprot\x00', 0x28000, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f00000013c0)=0x0) getresuid(&(0x7f0000001400), &(0x7f0000001440)=0x0, &(0x7f0000001480)) stat(&(0x7f00000014c0)='./file0\x00', &(0x7f0000001500)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = getpgrp(0xffffffffffffffff) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000001580)={{{@in=@remote, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@dev}}, &(0x7f0000001680)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000016c0)={0x0, 0x0, 0x0}, &(0x7f0000001700)=0xc) r8 = getpgid(0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000001740)={{{@in=@local, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@dev}}, &(0x7f0000001840)=0xe8) getgroups(0x3, &(0x7f0000001880)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff]) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000018c0)=0x0) lstat(&(0x7f0000001900)='./file0\x00', &(0x7f0000001940)={0x0, 0x0, 0x0, 0x0, 0x0}) r13 = getgid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000019c0)={0x0}, &(0x7f0000001a00)=0xc) r15 = getuid() getgroups(0xa, &(0x7f0000001a40)=[0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0]) sendmmsg$unix(r1, &(0x7f0000001cc0)=[{&(0x7f0000000100)=@abs={0x1, 0x0, 0x4e20}, 0x6e, &(0x7f0000000240)=[{&(0x7f0000000180)="0f44470eef56659d59436198b9d6dabf8c709466f463f159877111ac6f57a5a8f411727caa81d6c13d063030acb574f5268a076ea726c93de701917e11d419ecfa29d95a4d1156daece6ff5f6c3c53113d800eff6af0aa1bc00c9f3bda1bcb15de7abbb355945962aee43e9b2d9f79b6531e3f84e9fb560eda6f7a438cbe266e08e6855c4bcae89dc4ba27fdf920479891a4", 0x92}], 0x1, &(0x7f0000000280)=[@rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0]}, @rights={0x1c, 0x1, 0x1, [r0, r0, r0, r0]}, @rights={0x10, 0x1, 0x1, [r0]}], 0x54}, {&(0x7f0000000300)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000001380)=[{&(0x7f0000000380)="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", 0x1000}], 0x1, &(0x7f0000001a80)=[@cred={0x18, 0x1, 0x2, r2, r3, r4}, @cred={0x18, 0x1, 0x2, r5, r6, r7}, @cred={0x18, 0x1, 0x2, r8, r9, r10}, @cred={0x18, 0x1, 0x2, r11, r12, r13}, @cred={0x18, 0x1, 0x2, r14, r15, r16}], 0x78, 0x4004000}, {&(0x7f0000001b00)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000001c80)=[{&(0x7f0000001b80)="f828c4fb4e73a357a317600fab100f9953da85eaade6bfeeb79739be41d8b2a5d03c5da15bbc25c7a246761bf83e9bc68e577cb67a2669ffcf15a2da6b0cc10384d174b9d6b28072b90300af4cbe778341ff6470e52b1ab69f489f73cdb2f612dade93b3330c4a211ce84868ee5cc71228f03bc0ae6fbd3b2802720279f3f9c2b7225b6dc0174c3b2d0afd9f00180edef17b082db948cf0c34b2583ec8a8d024affbfae5c4d6f4d4e92227eabc0ded1cda25aa64357e51556d1775af6a27a6a548ecb4fce4d53917dc8f7f4cdbbc7fea6f3998c5d2f3fda4aea0c383ddc38083f78762c4164ec2619602bfd8346dd06c539e83278e540701", 0xf8}], 0x1, 0x0, 0x0, 0x1}], 0x3, 0x20000000) 2018/03/09 03:50:46 executing program 1: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f00000000c0)={0x2, {{0x2, 0x4e20, @multicast1=0xe0000001}}}, 0x90) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000000000)={0x5, {{0x2, 0x14e21, @local={0xac, 0x14, 0x14, 0xaa}}}}, 0x84) 2018/03/09 03:50:46 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r4 = dup3(r3, r2, 0x0) ioctl$KVM_SET_MSRS(r4, 0x4008ae89, &(0x7f0000000000)=ANY=[@ANYBLOB="0182017208"]) 2018/03/09 03:50:46 executing program 7: mkdir(&(0x7f0000a09000)='./file0\x00', 0x160) r0 = creat(&(0x7f0000e64000)='./file0/file0\x00', 0x0) capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000001fe8)) setsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f0000000040)="4658997bda9988b82367ea89092d2084ee8c257be2dafefe38cf1fa43b3a8669f9f5f2829e1afd0af1419e354e7765f2f01e52e3da10907eee590de1804acd851db5e9660afc7b943be9c981faf1d4fd1d38cd8068758c0134c77d82", 0x5c) rename(&(0x7f0000c11ff2)='./file0/file0\x00', &(0x7f00001b4000)='./file0/file1\x00') 2018/03/09 03:50:46 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f000039a000)={0x5, 0xb, 0x100, 0x2, 0x0, 0xffffffffffffff9c}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00001f0000)={r0, &(0x7f0000000000), &(0x7f0000000040), 0x400000000000000}, 0xfffffffffffffe6a) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000396fe8)={r0, &(0x7f00001a8000), &(0x7f00001fa000)=""/203}, 0x18) ioctl(r0, 0x401, &(0x7f00000001c0)="677c999b9ace318b93f028219dba64525848c615d73c7c66114367820d4f85e15eccd7432e89f4f3f66ce5c8e605368b6b442364a68a03090c221b2678fa02d3a263a51b1c71291291201a1a5584dfd5110691af2136aaa1e2ea725aa69c46b26e0048b7f488fca81afd935934504c626724e00d68d8fdf58abc95e4454008e2039a2ed6e2aef2c3b0e9ccbaddd42e555e57e6f053530d1719802ac9fdf113ee1a05a99846049df3c7bf761325d456664e47d4533bb4c09cce3c1ea16a47bdfba5573feb") r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x200000, 0x0) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r1, 0xc00c64b5, &(0x7f0000000180)={&(0x7f0000000140)=[0x0, 0x0, 0x0], 0x3}) ioctl$EVIOCGBITKEY(r1, 0x80404521, &(0x7f00000002c0)=""/194) [ 71.786587] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=34334 sclass=netlink_route_socket pig=13095 comm=syz-executor0 2018/03/09 03:50:46 executing program 1: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0xffffffffffffffff, 0x0) ioctl$PPPOEIOCDFWD(r0, 0xb101, 0x0) waitid(0x1, 0x0, 0x0, 0x2, &(0x7f0000000040)) 2018/03/09 03:50:46 executing program 4: r0 = socket$inet6(0xa, 0x5, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0xfffffffffffffffd) setsockopt$inet6_group_source_req(r0, 0x29, 0x30, &(0x7f0000001fc4)={0x0, {{0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}}}, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x104) 2018/03/09 03:50:46 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000000040)) openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x8000, 0x0) ioctl$KVM_GET_PIT2(r1, 0x8070ae9f, &(0x7f00000000c0)) 2018/03/09 03:50:46 executing program 0: mprotect(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x0) io_setup(0x6, &(0x7f0000000000)=0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/policy\x00', 0x0, 0x0) r2 = syz_open_dev$sndpcmc(&(0x7f0000000140)='/dev/snd/pcmC#D#c\x00', 0x1000, 0x4400) io_cancel(r0, &(0x7f0000000180)={0x0, 0x0, 0x0, 0xb, 0x7ff, r1, &(0x7f0000000080)="95027bf5fc2e8da5a13d058cf0e24681e672831c6eaaa1c04d86a9c17c6f72cafda57dcfdbfc85c19e9d3946513339330877e80935af77bcffba77bb5307144dacd18f2b2cac62b580c106b7581be770cec6ae602858ce4b8703c1abe069c4784a88c277dce8b05a5eb72c6f7ef788bea59e0061b2b6461b1f428ee134631988d6ea3e395811f773f185b3", 0x8b, 0x0, 0x0, 0x1, r2}, &(0x7f00000001c0)) r3 = getpgid(0x0) r4 = syz_open_procfs(r3, &(0x7f0000176000)="00640001000445") getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r4, 0x84, 0x66, &(0x7f0000000200)={0x0, 0x5}, &(0x7f0000000240)=0x8) setsockopt$inet_sctp_SCTP_ASSOCINFO(r4, 0x84, 0x1, &(0x7f0000000280)={r5, 0x7b9, 0x800, 0x40, 0x8000}, 0x14) getdents64(r4, &(0x7f0000000df0)=""/528, 0xff95) 2018/03/09 03:50:46 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f000000fff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000000200)=[@acquire_done={0x40106309}], 0x0, 0x0, &(0x7f0000002000)}) 2018/03/09 03:50:46 executing program 1: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x0, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(r0, 0xc06864a1, &(0x7f0000000040)={&(0x7f0000000000)=[0x5, 0x1, 0xffff, 0x6b3c, 0x4, 0x0, 0x10001, 0x4, 0xffffffff80000001], 0x9, 0x3f, 0xfffffffffffffffa, 0x1, 0x1, 0xffffffff00000000, {0x20, 0x4, 0x9da, 0x7, 0x101, 0x8, 0x0, 0x2a, 0xfffffffeffffffff, 0x1, 0x0, 0x4, 0x8, 0xffffffffffff47d0, "54b3e8d511a8b2304955baabf43b6acfbfddb84c6c33e33f60f188754fe636d3"}}) [ 71.831660] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=34334 sclass=netlink_route_socket pig=13111 comm=syz-executor0 2018/03/09 03:50:46 executing program 6: unshare(0x40600) r0 = creat(&(0x7f0000226000)='./file0\x00', 0x0) pwritev(r0, &(0x7f00000001c0)=[{&(0x7f0000000000)="93190e157bdd3bb158c0978fda1b8cd3f707ed9a9d8471ad2087dced07f82af9903e312ae65d7f0fbf29b551d85d238221e57f1c8e3db5d625b7dbb8da4784765b984e29c19e49159b616b50217e3559c645e61d5376b3955568f867f52c828b05f27d9dbd08f223a6b7c8acebe1a52422702087b0ce93cf126a7d525a5bf16ad2f40fd28a50905f0358b13346585e726000e91418", 0x2cc}, {&(0x7f0000000280)="bc4e2015956271e526f4c76c6b0a891f8b59b8ab7c5fe1284dadc89325dca6f93eb5772eca5e97ff364b352d91d2e25b0d0e1db49c5703cebf1d5b5d23f208ae56a768e656f1ae837e621d667b6bb265d3645905de558a8aaf42517b81b2bf7f256e3c440d7513f383cee9b996f6f2527db16af814411769c70c6f7a3c096de4d6a6c1722acd", 0xffffffffffffff1a}, {&(0x7f0000000200)="073201e49eb105deefc506e0b03bae6afca40f858d11d62b43df2f73e496a4b2aea272acb8cbe16fdb4744afd4e19e43d3e9fef0f24022aef5070dc9a352cddd472a6141", 0x39}], 0x3, 0x2) 2018/03/09 03:50:46 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f0000000040)=0x1000890000001) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000180)={"623d015b814000", 0x4003}) sendmsg$nl_generic(r0, &(0x7f0000016000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000d379)={&(0x7f0000001000)={0x14, 0x12, 0x301}, 0x14}, 0x1}, 0x0) 2018/03/09 03:50:46 executing program 1: r0 = add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) r1 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) add_key$user(&(0x7f0000000240)='user\x00', &(0x7f00008fa000)={0x73, 0x79, 0x7a}, &(0x7f0000000300)='\x00', 0xfffffffffffffed3, r0) r2 = add_key$user(&(0x7f0000688000)='user\x00', &(0x7f00008d9ffb)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000f19edc)="b33ab76079ebe0d14f729cd653e520d29ad7ef0000000000000044c249b544230b9387fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f5b07e5849d2e875b066cd6401d36616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af3f864e1c324f6928f6672f98f7e149bd61bd78b506e8b", 0xc0, r1) r3 = request_key(&(0x7f00000001c0)='user\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a}, &(0x7f0000000280)='sha224-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\x00\x00\x00', 0x0) keyctl$restrict_keyring(0x1d, r0, &(0x7f0000000000)='pkcs7_test\x00', &(0x7f00000002c0)='user\x00') keyctl$dh_compute(0x17, &(0x7f0000000180)={r2, r2, r3}, &(0x7f0000000340)=""/42, 0x2a, &(0x7f0000000380)={&(0x7f0000000080)={'crct10dif-generic\x00'}}) 2018/03/09 03:50:46 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/fib_trie\x00') r1 = socket$kcm(0x29, 0x2, 0x0) sendfile(r1, r0, &(0x7f0000301ff8), 0xffffffff) sendmsg$kcm(r1, &(0x7f00000005c0)={&(0x7f0000000040)=@nfc={0x27}, 0x10, &(0x7f0000000440)=[{&(0x7f0000000400)="c0", 0x1}], 0x1, &(0x7f0000000480)}, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f00000000c0), &(0x7f0000000100)=0x4) [ 71.924661] binder: 13127:13133 BC_ACQUIRE_DONE u0000000000000000 no match [ 71.941506] binder: 13127:13145 BC_ACQUIRE_DONE u0000000000000000 no match 2018/03/09 03:50:46 executing program 5: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x244, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x400, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f000081fff3)='/dev/net/tun\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) fcntl$setstatus(r1, 0x4, 0x2400) 2018/03/09 03:50:46 executing program 6: r0 = getpid() r1 = syz_open_procfs(r0, &(0x7f0000000180)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") fcntl$setstatus(r1, 0x4, 0x6804) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r1, 0x28, 0x2, &(0x7f0000000000)=0x495, 0x8) read$eventfd(r1, &(0x7f0000000200), 0x8000) open_by_handle_at(r1, &(0x7f0000000100)={0x10, 0xfffffffffffff801, "ec6791d64b4676fe"}, 0xd2003) read$eventfd(r1, &(0x7f0000000080), 0x8) getsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000040), &(0x7f00000000c0)=0x8) 2018/03/09 03:50:46 executing program 7: r0 = socket$inet6_sctp(0xa, 0xa, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x65, &(0x7f0000000000)=[@in={0x2, 0x4e20, @broadcast=0xffffffff}], 0x1) 2018/03/09 03:50:46 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000264ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x100000000, 0x3415c1) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) utimensat(r2, &(0x7f0000000080)='./file0\x00', &(0x7f0000000140)={{r3, r4/1000+30000}, {r5, r6/1000+10000}}, 0x100) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000000180)=@ioapic={0x2, 0x0, 0x0, 0x0, 0x0, [{0x0, 0x0, 0x9}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0, 0x0, [], 0x1e00000000000}, {}, {0x0, 0xff}]}) ioctl$KVM_IRQ_LINE_STATUS(0xffffffffffffffff, 0xc008ae67, &(0x7f0000000040)) 2018/03/09 03:50:46 executing program 2: r0 = getpgrp(0x0) r1 = gettid() rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xffffffffffffff7f}, 0x0, 0x8) rt_tgsigqueueinfo(r0, r1, 0x8000000011, &(0x7f0000000180)) r2 = signalfd4(0xffffffffffffffff, &(0x7f0000000ff8)={0xfffffffffffffdb0}, 0x8, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) read(r2, &(0x7f0000481000)=""/128, 0x80) r3 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x1, 0x2) setsockopt$inet_int(r3, 0x0, 0xe, &(0x7f0000000040)=0x101, 0x4) 2018/03/09 03:50:46 executing program 4: perf_event_open(&(0x7f000025c000)={0x1, 0x70, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f0000000040)=0xd, 0x4) 2018/03/09 03:50:46 executing program 3: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000ff5ffc), 0x4) write(r0, &(0x7f0000000180)="0257145180a490f669c599b01fbe40d8d592973201291796906db7406df38e468f61833ac89f38e86cde112bcd358ec486834c3216db3039fe39de34cbccaac5f96047d79911d17145385545003497ad28d505833ba223764ac70f09f78508c5722a9e2dc6830e40ca8653dbfe14e1771dbd0e8970a6b6b066ddc0af53277852e24478d262984e746b22ca240d9494804528bd7fc6", 0x95) bind$packet(r0, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x14) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = syz_open_dev$vcsa(&(0x7f0000001040)='/dev/vcsa#\x00', 0x100000000, 0x8000) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000001080)={0x7fff, 0x2, 0xc, 0x706d, 0x9, 0x1, 0x1, 0x9, 0x0}, &(0x7f00000010c0)=0x20) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000001100)={r3, 0x10000}, 0x8) getsockopt$inet_tcp_int(r1, 0x6, 0xf, &(0x7f0000000000), &(0x7f0000000040)=0x4) r4 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x1, 0x2100) bind$vsock_stream(r4, &(0x7f0000000140)={0x28, 0x0, 0x2711, @reserved=0x1}, 0x10) setsockopt$netrom_NETROM_IDLE(r4, 0x103, 0x7, &(0x7f0000000100)=0x800000006, 0x2b8) 2018/03/09 03:50:46 executing program 1: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) listen(r1, 0x0) connect$unix(r0, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) connect$unix(r0, &(0x7f0000665ff4)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) r2 = open(&(0x7f0000000040)="e91f7189591e9233614b00", 0x10000, 0x12f) setsockopt$EBT_SO_SET_ENTRIES(r2, 0x0, 0x80, &(0x7f0000000980)=@nat={'nat\x00', 0x19, 0x4, 0x8a8, [0x200000c0, 0x0, 0x0, 0x20000190, 0x200004b4], 0x0, &(0x7f0000000080), &(0x7f00000000c0)=ANY=[@ANYBLOB="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"]}, 0x8f8) capset(&(0x7f00000fc000)={0x19980330}, &(0x7f000047efe8)) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_ifreq(r3, 0x89f2, &(0x7f0000000000)={'ip6tnl0\x00', @ifru_map}) accept4$packet(r1, &(0x7f00005d6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00005c3000)=0x14, 0x0) 2018/03/09 03:50:46 executing program 2: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x66, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ID(r0, 0x80042407, &(0x7f0000000140)) getxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000280)=@known='security.selinux\x00', &(0x7f00000002c0)=""/238, 0xee) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f00000001c0)={&(0x7f0000000180)=[0xd8f5, 0xfffffffffffffffd, 0xdd72974, 0x0], 0x4, 0x9a, 0x54f2, 0x2, 0x400, 0x2, {0x9, 0x80000000, 0x800000, 0x9, 0x9, 0x0, 0x7f, 0x8e, 0x81, 0x5c3, 0x1, 0x3ff, 0x4, 0x0, "ef3ebaf5bc0027b8856a6cfd2ea3234c6a8d456adb630da8c6697ef64cff9268"}}) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x100, 0x0) ioctl$VHOST_GET_FEATURES(r2, 0x8008af00, &(0x7f0000000080)) 2018/03/09 03:50:46 executing program 4: setsockopt$inet6_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x29, 0x2a, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x6, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x84) 2018/03/09 03:50:46 executing program 5: r0 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000080)="fc621addabc86f57606e1185f0f204aa8086046270ed31e612ca41dd20481b2462a727ab4046d1754d456d783d6f6eba90e087166d766c6c6d155d079bd7c0fc3bc98aca1a6dcaee8ba979a16285ef5b4e823b1244b6d62b4ca930bbca0a85315bfd809b5025dfb62cf19b45a730283076", 0x71, 0xfffffffffffffffb) keyctl$get_security(0x11, r0, &(0x7f0000000100)=""/137, 0x89) r1 = request_key(&(0x7f00000002c0)='dns_resolver\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000340)='user\x00', 0xfffffffffffffffb) keyctl$instantiate(0xc, r0, &(0x7f00000001c0)="b42e12974a22655c88b92b7042bedbdc7753c60db38af833b6eb1e0b1be0fe18cde5d4bb91754b8eea5549edad629bfdad7e143ea2b87bf0b21c6b99279ad4b31f6449e7ed755e27f78e6e6fa6ab313277ded8b53bfcf3408d45aa261d97901572a20c5a46dbc75b32322d4ee2edb9175f951b777eb2b1b033231160c6327b5e99939d6d62038c4ddfad1fe5f1e00a16b1621ed2cfb38e1cf1b5aebfb9fe08e3c0da96e5e2c8abc0ad0f6321cc6939d6f6e78027cb7dd2cbb257e20881d93abdac9abaf90049663e109b5a814c3157bb8b1babfe37847209", 0xd8, r1) add_key$user(&(0x7f0000000380)='user\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000400)="b4fd24a5dcac7db0d95e642eeeddf1e71cd5829d28d09552549aa8409546eed25ee0579b3671e8e6fa7cb12390f1eef48202f7464be886695ef123e98557b7d2a9b9118c780d87ccb5e0d8fb4dc3c7cf66d49965884ada3c5c721477602f42f3dd9524a6c46b40cff120399b21ce361b7505d4721ccfb720d93f58cf9bdefc2f8c4011da81892955379fc71a56e6c9917aadc0d9b39d39c900eb8089597f823ea81195", 0xa3, r1) r2 = syz_open_dev$sg(&(0x7f00000004c0)='/dev/sg#\x00', 0x10000, 0x900) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000001a80)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000001ac0)={{{@in=@loopback, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@rand_addr}}, &(0x7f0000001bc0)=0xe8) lstat(&(0x7f0000001c00)='./file0\x00', &(0x7f0000001c40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r6 = gettid() getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000001cc0)={{{@in=@multicast1, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@dev}}, &(0x7f0000001dc0)=0xe8) lstat(&(0x7f0000001e00)='./file0\x00', &(0x7f0000001e40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r9 = getpid() r10 = getuid() stat(&(0x7f0000001ec0)='./file0\x00', &(0x7f0000001f00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r2, &(0x7f0000002000)={&(0x7f0000000500)=@abs={0x0, 0x0, 0x4e20}, 0x6e, &(0x7f0000001a40)=[{&(0x7f0000000580)="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", 0x1000}, {&(0x7f0000001580)="88fa95ad0be94d833490786c585fbf0249015ec5471541514ecff305957fa94cdc03fafcde", 0x25}, {&(0x7f00000015c0)="ab26edf4f5add80586accdebd0b2313a3afe97fca7e063c6bef2ed1f7ed1dd7c4e2dc387f5f49173409ba2daceea6760b3373b7d54a99174b66538193748681219d7ca735cfeeea67a815365c827cacb977419c87f50e60095dc95e14ee9d2765b742c0cad5bd0ad9de1e03baf3096058f8d8d8a1196215ea8139d31cc09a35d1f8645cab162facdebec8efcee1ddde3c79e42cad26c0acb78e65ec74145391ef4e6d3f8b1c5625b2ee23d4a639a80010ac658113eda1f6ff3c2cf581f077dbc466d8bc98d78736c", 0xc8}, {&(0x7f00000016c0)="f6ad9ae73ff9f3255012519752e2b95e5265c870faf60d203f1b292a493130911cdacec10fd7a15b3214e236bba4bf5445619daf1e12b9678560430b0ea3c53b42197616a8574aa3492cf324607a4ff54e2ea45466d1cc1880f6bf02c9341c04d162c04e6bd30425248c249132ea48ddab778e2f6e3e4b9e1b25ccdd9d7f5e42111863a284be6b7f23a6758a8522332f7e5a3b096fbddcc187f185f9f3aef7d144567870cc68a65f6bcc410af7450d5cdeaa59bab5c10bba136d27ecd6c0f31e5f36e2ded63d1b03188888cf10ccd0079114d1eed414e77ea32df4", 0xdb}, {&(0x7f00000017c0)="0d3ae3526b46d53d3c1ad135ebdbb6a01c8b5aad4f9119bc7a0284ecb4e61f0276c8c0d890728b4480e46d1f2046b25a0f20f032de9feb8bb57688477ff98f05b5324507ee8af361abc931c8abc9e3d69dd7643559ec", 0x56}, {&(0x7f0000001840)="c8a092baafc7788cc8fcf6b51ba4efee49146c0daffbef48ddffe05eeea817ac2953568646e09f582d9e05596da50311a58e89992b825aeeefbc169a7e6ea99cee08949e91e4835134344a3b71bea471bf8c1a9221bb4c86e95b613d0ef7296a30e4597318544d8f0bce001a4e0d6d43aabb73bd2ed2e9bfb2a0e4f1c32755ed1b956ae761c1d37e38e1af36ac94c11a69f9463867", 0x95}, {&(0x7f0000001900)="618c252c38977f4bf1f015e676758676758a4d246c5a3c9bba6c880146237ddacbebe9d0c5a154194c99b146dee346ac633efd6b955c7f281f4c07900ffd4b087dab8a65f1a49915e963062938d082418045fcafec21fb7ccf5253b8521aeb045a7d9c900d4934c31256929d2979712b3f058014ae99f46cb29f8ff8a4f98ae7e87f8acb4fd52321ab35b69f369b276e5cecb9f68ef8d6e7119f4ea369d8dd3282118bf06a22dd9ff91ec6cda4c355cc8c1f81d9f1683f7d81", 0xb9}, {&(0x7f00000019c0)="3aa980c8a028118979abd920ddb62a27127bd52cc9ef4c259e7bb3249f81b5d32d86673db4c7df011d2fbfa3743e0fc23c697d319c1ddbb77147b1129329f140baf60bf2f3bec7168d27", 0x4a}], 0x8, &(0x7f0000001f80)=[@cred={0x18, 0x1, 0x2, r3, r4, r5}, @cred={0x18, 0x1, 0x2, r6, r7, r8}, @cred={0x18, 0x1, 0x2, r9, r10, r11}], 0x48, 0x4000}, 0x8041) rt_sigaction(0x37, &(0x7f0000002040)={0xffffffffffffffff, {0x9}, 0x8000000, 0x82}, &(0x7f0000002080), 0x8, &(0x7f00000020c0)) execve(&(0x7f0000002100)='./file0\x00', &(0x7f0000002200)=[&(0x7f0000002140)=',#&-selfGPLeth0(\x00', &(0x7f0000002180)='system$\x00', &(0x7f00000021c0)='eth0bdev{\x00'], &(0x7f0000002280)=[&(0x7f0000002240)='user\x00']) keyctl$join(0x1, &(0x7f00000022c0)={0x73, 0x79, 0x7a, 0x2}) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000002300)={0x3, [0x3, 0xffffffffffffffff, 0x9]}, &(0x7f0000002340)=0xa) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000002380), &(0x7f00000023c0)=0x4) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000002400)={0xaa, 0x1, 0x8001, 0x609, 0x81}, 0x14) epoll_create(0x9) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000002440)={0x1, [0x0]}, &(0x7f0000002480)=0x8) r12 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000024c0)='/dev/sequencer\x00', 0x0, 0x0) gettid() ioctl$KVM_S390_VCPU_FAULT(r12, 0x4004ae52, &(0x7f0000002500)=0x4) fdatasync(r2) ptrace$poke(0x4, r3, &(0x7f0000002540), 0x4) ioctl$KVM_X86_SETUP_MCE(r2, 0x4008ae9c, &(0x7f0000002580)={0xb, 0x2, 0x80}) 2018/03/09 03:50:46 executing program 6: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x111040) ioctl$KDGETKEYCODE(r0, 0x4b4c, &(0x7f0000000040)={0x5, 0x100}) 2018/03/09 03:50:46 executing program 3: r0 = socket$inet6(0xa, 0x80002, 0x8001) setsockopt$inet6_int(r0, 0x29, 0x1a, &(0x7f0000719000), 0x4) r1 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x7, 0x100000000) r2 = open$dir(&(0x7f0000000040)='./file0\x00', 0x40000, 0x46) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000100)={0x0, 0x10, &(0x7f00000000c0)=[@in={0x2, 0x4e24}]}, &(0x7f0000000140)=0xc) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000000280)={r3, 0x3}, 0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000180)={r3, @in6={{0xa, 0x4e24, 0x9, @loopback={0x0, 0x1}, 0x8ef}}, 0x40, 0x400}, &(0x7f0000000240)=0x88) ioctl$KDSKBMETA(r1, 0x4b63, &(0x7f00000002c0)=0x8b6) fanotify_mark(r1, 0x40, 0x20, r2, &(0x7f0000000080)='./file0\x00') 2018/03/09 03:50:46 executing program 7: keyctl$set_reqkey_keyring(0xe, 0x4) request_key(&(0x7f0000463ffa)='logon\x00', &(0x7f000097e000)={0x73, 0x79, 0x7a}, &(0x7f000014d000)='\x00', 0x0) socketpair(0x3, 0x1, 0x1, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f00000000c0)={0x0, 0x3, 0x7, 0x40100000000}, &(0x7f0000000100)=0x10) ioctl$KVM_DIRTY_TLB(r1, 0x400caeaa, &(0x7f0000000040)={0x2, 0x1ff}) ioctl$KDDISABIO(r0, 0x4b37) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000140)={r2, 0x26188c13}, 0x5) 2018/03/09 03:50:46 executing program 0: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/validatetrans\x00', 0x1, 0x0) write$selinux_validatetrans(r0, &(0x7f0000000080)={'system_u:object_r:dhcpd_exec_t:s0', 0x20, 'system_u:object_r:hald_var_run_t:s0', 0x20, 0x37, 0x35, 0x20, 'system_u:system_r:kernel_t:s0\x00'}, 0x67) 2018/03/09 03:50:46 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, &(0x7f00009ecff8), 0x5, 0x2) r0 = socket(0x5, 0x0, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000040)=[@in6={0xa, 0x4e23, 0x2, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x2}, @in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}], 0x2c) 2018/03/09 03:50:46 executing program 2: ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(0xffffffffffffffff, 0xc0a45352, &(0x7f0000000180)={{}, 'port1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}) r0 = socket$inet6(0xa, 0x3, 0x3c) sendmsg(r0, &(0x7f0000001600)={&(0x7f00000001c0)=@nl=@unspec, 0x80, &(0x7f0000000000), 0x0, &(0x7f0000001640)}, 0x0) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000000), &(0x7f0000000040)=0x8) 2018/03/09 03:50:46 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000498000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB="1400000000000000010000000000000000000000985443916141bf7cd34b233b10b1270907a46136fc0e5ac6b4ad9141a600"], 0x14}, 0x1}, 0x0) r1 = syz_open_dev$midi(&(0x7f00000028c0)='/dev/midi#\x00', 0x1009, 0x800) ioctl$sock_inet6_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000002900)) stat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$nl_netfilter(r0, &(0x7f0000002880)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000002840)={&(0x7f00000001c0)=ANY=[@ANYBLOB="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", @ANYRES32=r0, @ANYBLOB="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", @ANYRES32=r2, @ANYBLOB="e5eb30d1030a5d1a33922f63db50a394df0448a19bb80265dc4ed46eb34055d04842682ab1ea2e1ff0a74fa81fec06be2507c65132f1ba0a98a535e12959dffa9169bb56f86d09949a2c950e294dfda39b493906e73a62c0e57baddca86ce4ec7cfb33a3945cc89659ed5602d37d670666632d85f2a46e64e99c5d631494b98b2b286aa38dcd3e662f442f8a6fc4965fb6ab401ce68d8b4ffb34624b8a6e870c57cf45ff9960ea257c4ed0f84cc59bd40c000e0000000000", @ANYRES32=0x0, @ANYBLOB="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0x2648}, 0x1}, 0x8000) 2018/03/09 03:50:46 executing program 5: r0 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000080)="fc621addabc86f57606e1185f0f204aa8086046270ed31e612ca41dd20481b2462a727ab4046d1754d456d783d6f6eba90e087166d766c6c6d155d079bd7c0fc3bc98aca1a6dcaee8ba979a16285ef5b4e823b1244b6d62b4ca930bbca0a85315bfd809b5025dfb62cf19b45a730283076", 0x71, 0xfffffffffffffffb) keyctl$get_security(0x11, r0, &(0x7f0000000100)=""/137, 0x89) r1 = request_key(&(0x7f00000002c0)='dns_resolver\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000340)='user\x00', 0xfffffffffffffffb) keyctl$instantiate(0xc, r0, &(0x7f00000001c0)="b42e12974a22655c88b92b7042bedbdc7753c60db38af833b6eb1e0b1be0fe18cde5d4bb91754b8eea5549edad629bfdad7e143ea2b87bf0b21c6b99279ad4b31f6449e7ed755e27f78e6e6fa6ab313277ded8b53bfcf3408d45aa261d97901572a20c5a46dbc75b32322d4ee2edb9175f951b777eb2b1b033231160c6327b5e99939d6d62038c4ddfad1fe5f1e00a16b1621ed2cfb38e1cf1b5aebfb9fe08e3c0da96e5e2c8abc0ad0f6321cc6939d6f6e78027cb7dd2cbb257e20881d93abdac9abaf90049663e109b5a814c3157bb8b1babfe37847209", 0xd8, r1) add_key$user(&(0x7f0000000380)='user\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000400)="b4fd24a5dcac7db0d95e642eeeddf1e71cd5829d28d09552549aa8409546eed25ee0579b3671e8e6fa7cb12390f1eef48202f7464be886695ef123e98557b7d2a9b9118c780d87ccb5e0d8fb4dc3c7cf66d49965884ada3c5c721477602f42f3dd9524a6c46b40cff120399b21ce361b7505d4721ccfb720d93f58cf9bdefc2f8c4011da81892955379fc71a56e6c9917aadc0d9b39d39c900eb8089597f823ea81195", 0xa3, r1) r2 = syz_open_dev$sg(&(0x7f00000004c0)='/dev/sg#\x00', 0x10000, 0x900) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000001a80)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000001ac0)={{{@in=@loopback, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@rand_addr}}, &(0x7f0000001bc0)=0xe8) lstat(&(0x7f0000001c00)='./file0\x00', &(0x7f0000001c40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r6 = gettid() getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000001cc0)={{{@in=@multicast1, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@dev}}, &(0x7f0000001dc0)=0xe8) lstat(&(0x7f0000001e00)='./file0\x00', &(0x7f0000001e40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r9 = getpid() r10 = getuid() stat(&(0x7f0000001ec0)='./file0\x00', &(0x7f0000001f00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r2, &(0x7f0000002000)={&(0x7f0000000500)=@abs={0x0, 0x0, 0x4e20}, 0x6e, &(0x7f0000001a40)=[{&(0x7f0000000580)="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", 0x1000}, {&(0x7f0000001580)="88fa95ad0be94d833490786c585fbf0249015ec5471541514ecff305957fa94cdc03fafcde", 0x25}, {&(0x7f00000015c0)="ab26edf4f5add80586accdebd0b2313a3afe97fca7e063c6bef2ed1f7ed1dd7c4e2dc387f5f49173409ba2daceea6760b3373b7d54a99174b66538193748681219d7ca735cfeeea67a815365c827cacb977419c87f50e60095dc95e14ee9d2765b742c0cad5bd0ad9de1e03baf3096058f8d8d8a1196215ea8139d31cc09a35d1f8645cab162facdebec8efcee1ddde3c79e42cad26c0acb78e65ec74145391ef4e6d3f8b1c5625b2ee23d4a639a80010ac658113eda1f6ff3c2cf581f077dbc466d8bc98d78736c", 0xc8}, {&(0x7f00000016c0)="f6ad9ae73ff9f3255012519752e2b95e5265c870faf60d203f1b292a493130911cdacec10fd7a15b3214e236bba4bf5445619daf1e12b9678560430b0ea3c53b42197616a8574aa3492cf324607a4ff54e2ea45466d1cc1880f6bf02c9341c04d162c04e6bd30425248c249132ea48ddab778e2f6e3e4b9e1b25ccdd9d7f5e42111863a284be6b7f23a6758a8522332f7e5a3b096fbddcc187f185f9f3aef7d144567870cc68a65f6bcc410af7450d5cdeaa59bab5c10bba136d27ecd6c0f31e5f36e2ded63d1b03188888cf10ccd0079114d1eed414e77ea32df4", 0xdb}, {&(0x7f00000017c0)="0d3ae3526b46d53d3c1ad135ebdbb6a01c8b5aad4f9119bc7a0284ecb4e61f0276c8c0d890728b4480e46d1f2046b25a0f20f032de9feb8bb57688477ff98f05b5324507ee8af361abc931c8abc9e3d69dd7643559ec", 0x56}, {&(0x7f0000001840)="c8a092baafc7788cc8fcf6b51ba4efee49146c0daffbef48ddffe05eeea817ac2953568646e09f582d9e05596da50311a58e89992b825aeeefbc169a7e6ea99cee08949e91e4835134344a3b71bea471bf8c1a9221bb4c86e95b613d0ef7296a30e4597318544d8f0bce001a4e0d6d43aabb73bd2ed2e9bfb2a0e4f1c32755ed1b956ae761c1d37e38e1af36ac94c11a69f9463867", 0x95}, {&(0x7f0000001900)="618c252c38977f4bf1f015e676758676758a4d246c5a3c9bba6c880146237ddacbebe9d0c5a154194c99b146dee346ac633efd6b955c7f281f4c07900ffd4b087dab8a65f1a49915e963062938d082418045fcafec21fb7ccf5253b8521aeb045a7d9c900d4934c31256929d2979712b3f058014ae99f46cb29f8ff8a4f98ae7e87f8acb4fd52321ab35b69f369b276e5cecb9f68ef8d6e7119f4ea369d8dd3282118bf06a22dd9ff91ec6cda4c355cc8c1f81d9f1683f7d81", 0xb9}, {&(0x7f00000019c0)="3aa980c8a028118979abd920ddb62a27127bd52cc9ef4c259e7bb3249f81b5d32d86673db4c7df011d2fbfa3743e0fc23c697d319c1ddbb77147b1129329f140baf60bf2f3bec7168d27", 0x4a}], 0x8, &(0x7f0000001f80)=[@cred={0x18, 0x1, 0x2, r3, r4, r5}, @cred={0x18, 0x1, 0x2, r6, r7, r8}, @cred={0x18, 0x1, 0x2, r9, r10, r11}], 0x48, 0x4000}, 0x8041) rt_sigaction(0x37, &(0x7f0000002040)={0xffffffffffffffff, {0x9}, 0x8000000, 0x82}, &(0x7f0000002080), 0x8, &(0x7f00000020c0)) execve(&(0x7f0000002100)='./file0\x00', &(0x7f0000002200)=[&(0x7f0000002140)=',#&-selfGPLeth0(\x00', &(0x7f0000002180)='system$\x00', &(0x7f00000021c0)='eth0bdev{\x00'], &(0x7f0000002280)=[&(0x7f0000002240)='user\x00']) keyctl$join(0x1, &(0x7f00000022c0)={0x73, 0x79, 0x7a, 0x2}) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000002300)={0x3, [0x3, 0xffffffffffffffff, 0x9]}, &(0x7f0000002340)=0xa) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000002380), &(0x7f00000023c0)=0x4) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000002400)={0xaa, 0x1, 0x8001, 0x609, 0x81}, 0x14) epoll_create(0x9) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000002440)={0x1, [0x0]}, &(0x7f0000002480)=0x8) r12 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000024c0)='/dev/sequencer\x00', 0x0, 0x0) gettid() ioctl$KVM_S390_VCPU_FAULT(r12, 0x4004ae52, &(0x7f0000002500)=0x4) fdatasync(r2) ptrace$poke(0x4, r3, &(0x7f0000002540), 0x4) ioctl$KVM_X86_SETUP_MCE(r2, 0x4008ae9c, &(0x7f0000002580)={0xb, 0x2, 0x80}) 2018/03/09 03:50:46 executing program 1: r0 = syz_open_dev$binder(&(0x7f0000e0f000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000040)={0x4c, 0x0, &(0x7f000092b000)=[@transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x0, 0x11, 0x0, 0x0, 0x0, 0x0, &(0x7f0000bd1fb8), &(0x7f0000a81fe8)}}}], 0x0, 0x0, &(0x7f000005af7e)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00000b8000)={0x4, 0x0, &(0x7f0000109000)=ANY=[@ANYBLOB='\x00\x00\x00\x00'], 0x1, 0x0, &(0x7f0000583f53)="e7"}) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000080)={0x0, 0x8, 0xffff}, &(0x7f00000000c0)=0x8) ioctl$DRM_IOCTL_AGP_RELEASE(r1, 0x6431) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000100)={r2, 0xfffffffffffffffe}, 0x8) 2018/03/09 03:50:46 executing program 7: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0) pwritev(r0, &(0x7f0000000040), 0x19d, 0x0) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000000040)) 2018/03/09 03:50:46 executing program 3: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0x2000, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000100)={'raw\x00', 0x3, [{}, {}, {}]}, 0x58) ioctl$int_in(0xffffffffffffffff, 0x80000080045010, &(0x7f0000003ff8)) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(0xffffffffffffffff, 0x40605346, &(0x7f0000000040)={0xf999, 0x0, {0x2, 0x0, 0xb65, 0x2, 0x3}}) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f0000000000)='ip6gre0\x00', 0x10) 2018/03/09 03:50:46 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) ioctl$DRM_IOCTL_ADD_MAP(0xffffffffffffffff, 0xc0186415, &(0x7f0000000040)={&(0x7f0000ffc000/0x4000)=nil, 0xcd2, 0x20000000, 0x29, &(0x7f0000ffd000/0x2000)=nil}) writev(r0, &(0x7f0000000040), 0x146) r1 = add_key$user(&(0x7f0000000080)='user\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000100)="26c817eb7faf6042a7d94d509a444f", 0xf, 0xfffffffffffffffe) r2 = add_key$user(&(0x7f0000000140)='user\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000001c0), 0x0, 0xfffffffffffffff8) r3 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000280)="e1920223a1f714452f3ad90728697c650e00ad3f995f3a1e3370812bc7c2174c32731948d60844903c3bbe63ac207ed3558f52395f3d8273016cc5a601047cb2bc13fb182e27115977b000e058df7b1dfbd40266d90a7677d1b51825a60d0551cc87b14c79d534cdc7cf3a6ae9465b05be6e0019eb78bf69179bf4666cb78980131fc85d95fe1d42410051436fac064f05bb1b4d8a56d158af3638d3212de7c6fb5cbaab195fc0fd0630b1e339bf7d07c4c022b83e87e22edeb8dd13b9508f23da107efb815855d9ec66c794dee91e4a74c0f06f4a36855463a6793a137c2741886eff27b0349e83", 0xe8, 0xfffffffffffffffc) keyctl$dh_compute(0x17, &(0x7f0000000380)={r1, r2, r3}, &(0x7f00000001c0)=""/40, 0x28, &(0x7f0000000480)={&(0x7f0000000400)={'sha256-avx2\x00'}, &(0x7f0000000440)}) ioctl$DRM_IOCTL_GET_MAP(r0, 0xc0186404, &(0x7f0000000000)={&(0x7f0000ff9000/0x4000)=nil, 0x8, 0x1, 0x0, &(0x7f0000ffa000/0x2000)=nil, 0x200}) 2018/03/09 03:50:46 executing program 7: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000a40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000a80)=0x14) setsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f0000000ac0)={@empty, r1}, 0x14) r2 = socket$inet6(0xa, 0x3, 0x7) setsockopt$inet6_opts(r2, 0x29, 0x39, &(0x7f0000000000)=ANY=[@ANYBLOB="0806c0f6"], 0x8) 2018/03/09 03:50:46 executing program 6: r0 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3f9, 0x0, 0x1}, 0xffffffffffffffab) r1 = socket(0x1e, 0x1, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3f9, 0x0, 0x1}, 0x10) sendmsg(r1, &(0x7f0000030000)={&(0x7f00004aeb5c)=@generic={0x10000000001e, "02ed01000000000000000001e527cc573c5bf86c483700c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f9b1ff010003000024e7af50dd0700000000000000e3ad316a19830000000000000006cb24281e2780e503000076c3979ac40023bd07020078a1dfd300881a8365b186827436"}, 0x80, &(0x7f0000447ff0), 0x0, &(0x7f00008b2000)}, 0x0) 2018/03/09 03:50:46 executing program 3: r0 = fcntl$getown(0xffffffffffffffff, 0x9) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000000)={0x0, 0x0}) r2 = accept4$ax25(0xffffffffffffffff, &(0x7f0000000040), &(0x7f00000000c0)=0x10, 0x0) r3 = syz_open_dev$amidi(&(0x7f0000000100)='/dev/amidi#\x00', 0x8000, 0xa8000) ioctl$KVM_GET_ONE_REG(r3, 0x4010aeab, &(0x7f00000001c0)={0x5, 0xffffffff}) socketpair(0x10, 0x400000000801, 0x10001, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = request_key(&(0x7f0000000140)='big_key\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000002c0)='#mime_type\x00', 0xfffffffffffffffa) r7 = request_key(&(0x7f00000003c0)='syzkaller\x00', &(0x7f0000000400)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000440)='/dev/amidi#\x00', 0xffffffffffffffff) ioctl$KVM_GET_CLOCK(r4, 0x8030ae7c, &(0x7f0000000200)) keyctl$instantiate_iov(0x14, r6, &(0x7f0000000380)=[{&(0x7f0000000300)="a76ed2704a9e9afb7fe8ea4d0261b4cad43578a42507", 0x16}, {&(0x7f0000000340)="379d38f1bcb42557df4b", 0xa}], 0x2, r7) kcmp$KCMP_EPOLL_TFD(r0, r1, 0x7, r2, &(0x7f0000000180)={r3, r5, 0x4}) pipe(&(0x7f0000000080)={0xffffffffffffffff}) flock(r8, 0x1) flock(r8, 0x1) bind$vsock_dgram(r4, &(0x7f0000000480)={0x28, 0x0, 0x2713, @reserved=0x1}, 0x3f4) [ 72.236666] binder: 13210:13216 ioctl c0306201 20000040 returned -14 [ 72.246138] audit: type=1400 audit(1520567446.753:77): avc: denied { validate_trans } for pid=13207 comm="syz-executor0" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:security_t:s0 tclass=security permissive=1 2018/03/09 03:50:46 executing program 4: ppoll(&(0x7f0000000040), 0x0, &(0x7f0000000000)={0x0, 0x1c9c380}, &(0x7f0000f87000)={0x4000ffffffff}, 0x8) 2018/03/09 03:50:46 executing program 7: r0 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000100)={"426f6e64300000d24865c6eb37369b02", 0x1}) ioctl$TUNSETNOCSUM(r0, 0x400454c8, 0x0) 2018/03/09 03:50:46 executing program 0: r0 = socket(0x7, 0x2, 0x8) bind(r0, &(0x7f0000ed6f80)=@generic={0x11, "0000010000000000080044944eeba71a496ae252922cb18f722e2ada000000012e0b3836005404b0e00100000014f26effffffffffffff67b100800000000000000101013c5804459e15775027ecce66fd792bbf0e5bf5ff1b080000dad11c000100fff6000000004974000000030000000000000000076d3a09ffc2c654"}, 0x80) write(r0, &(0x7f0000000080)="acc6d6eb962fde4a26fd63c14b0b8f5284eb732d", 0x14) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x1, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040)=0x0) mq_notify(r1, &(0x7f00000000c0)={0x0, 0x1, 0x0, @tid=r2}) 2018/03/09 03:50:46 executing program 5: r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/context\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x0, 0x40000000000031, r0, 0x0) r1 = socket$rds(0x15, 0x5, 0x0) setsockopt$RDS_RECVERR(r1, 0x114, 0x5, &(0x7f0000000000), 0x4) r2 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x3, 0x610000) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000080)={0x0}, &(0x7f00000000c0)=0xc) r4 = getuid() ioctl$DRM_IOCTL_GET_CLIENT(r2, 0xc0186405, &(0x7f0000000140)={0x3, 0x1, r3, 0x5, r4, 0x5, 0x7fffffff, 0x7}) 2018/03/09 03:50:46 executing program 2: r0 = epoll_create(0x7ffffffe) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f00000001c0)={{{@in=@broadcast, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@dev}}, &(0x7f00000002c0)=0xe8) fstat(r0, &(0x7f0000000b40)={0x0, 0x0, 0x0, 0x0, 0x0}) vmsplice(r0, &(0x7f0000000a80)=[{&(0x7f00000009c0)="5a85769eb5a260bf737cf40a6bbeb91f37d8ed900087f6e5d05df75de9959079df38ebb77bee0db688f4ec3b3402510570a39985caa2ff9ee51dc07d04109bf66cd5af6fbd1429415eb3cea3e79e2f315554112e428b594a6b98", 0x5a}, {&(0x7f0000000a40)="05f46cf1bb71e9da23c3eced714097f9bb2312eb0fa1eb4e1669b467c6664d67a046", 0x22}], 0x2, 0x8) sendmsg$nl_route(r0, &(0x7f0000000980)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000940)={&(0x7f0000000380)=ANY=[@ANYBLOB="900500001100200025bd7000fddbdf2500000000", @ANYRES32=r1, @ANYBLOB="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", @ANYRES32=r0, @ANYBLOB="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", @ANYRES32=r2, @ANYBLOB="00000010008d000000000006070000000000007fd856975944f1cc4386099da720b2636df82b603a6e4c01c61af22833b8f1eeab9deb27d78f3ddc137160b3d9e4084a708f0d897052878b8c97d1c9e29b08c373d372ee59a932072f0f9466f43500001400140069706464703000000000000000000000"], 0x590}, 0x1, 0x0, 0x0, 0x20008005}, 0x20004000) r3 = epoll_create(0x100000001) r4 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) connect$inet6(r4, &(0x7f0000000140)={0xa, 0x4e24, 0x76e4fa32, @dev={0xfe, 0x80, [], 0xe}, 0x2}, 0x1c) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r3, &(0x7f000000e000)) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) rt_sigtimedwait(&(0x7f0000000040)={0xfffffffffffffffd}, &(0x7f0000000080), &(0x7f0000000100)={r5, r6+30000000}, 0x8) restart_syscall() epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f000000d000)={0xfffffffffffffffc}) [ 72.301221] binder: 13210:13231 unknown command 0 [ 72.317565] binder: 13210:13231 ioctl c0306201 200b8000 returned -22 [ 72.328943] binder: BINDER_SET_CONTEXT_MGR already set [ 72.335677] binder: 13210:13231 ioctl c0306201 20000040 returned -14 2018/03/09 03:50:46 executing program 6: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000000040)=0x9ae) connect$inet(r0, &(0x7f0000000080)={0x2, 0x400000000004e20, @multicast1=0xe0000001}, 0x10) 2018/03/09 03:50:46 executing program 7: capset(&(0x7f00000fc000)={0x19980330}, &(0x7f000047efe8)={0x0, 0x0, 0x0, 0x1}) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_ifreq(r0, 0x89f2, &(0x7f0000000000)={'ip6_vti0\x00', @ifru_map}) 2018/03/09 03:50:46 executing program 0: r0 = socket(0x7, 0x2, 0x8) bind(r0, &(0x7f0000ed6f80)=@generic={0x11, "0000010000000000080044944eeba71a496ae252922cb18f722e2ada000000012e0b3836005404b0e00100000014f26effffffffffffff67b100800000000000000101013c5804459e15775027ecce66fd792bbf0e5bf5ff1b080000dad11c000100fff6000000004974000000030000000000000000076d3a09ffc2c654"}, 0x80) write(r0, &(0x7f0000000080)="acc6d6eb962fde4a26fd63c14b0b8f5284eb732d", 0x14) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x1, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040)=0x0) mq_notify(r1, &(0x7f00000000c0)={0x0, 0x1, 0x0, @tid=r2}) [ 72.356107] binder: 13210:13250 unknown command 0 [ 72.359633] binder: 13210:13216 ioctl 40046207 0 returned -16 [ 72.366412] binder: 13210:13251 ioctl 6431 0 returned -22 [ 72.389540] binder: 13210:13250 ioctl c0306201 200b8000 returned -22 2018/03/09 03:50:46 executing program 1: ioctl$ION_IOC_ALLOC(0xffffffffffffff9c, 0xc0184900, &(0x7f0000000080)={0x5, 0x18, 0x0, 0xffffffffffffffff}) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000100)=0x5) r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x5, 0x101000) setsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f0000000040)=0x7, 0x4) r2 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x6, 0x1) ioctl$int_in(r2, 0x800000c0045002, &(0x7f00001c3ff8)) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/checkreqprot\x00', 0x109880, 0x0) 2018/03/09 03:50:46 executing program 6: mkdir(&(0x7f0000e29000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000040)='devpts\x00', 0x0, &(0x7f0000ae2fff)) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x10b001, 0x0) ioctl$KVM_XEN_HVM_CONFIG(r0, 0x4038ae7a, &(0x7f0000000140)={0x8, 0x8ce, &(0x7f00000000c0)="caa8fe2d", &(0x7f0000000100)="cdb5b78d484aa84570606b7c27681fa09c3e89cbfd7168048f8884980aff104d8cbc67ad271bf6802a", 0x4, 0x29}) umount2(&(0x7f0000000000)='./file0\x00', 0x0) 2018/03/09 03:50:46 executing program 5: mmap(&(0x7f0000000000/0x24000)=nil, 0x24000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0xff) sendmsg(r0, &(0x7f00006b7fc8)={&(0x7f0000716000)=@in={0x2, 0x4e20}, 0x10, &(0x7f0000685000)=[{&(0x7f0000000000)="a75f2d870575010056df7f62dd0532d6703b3202", 0x14}], 0x1, &(0x7f0000000000)}, 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000000040)={0x38e}, 0x1) 2018/03/09 03:50:46 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x10800, 0x10) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0106434, &(0x7f0000000040)={0x3, 0x0, 0x10001, 0x8}) ioctl$DRM_IOCTL_AGP_BIND(r0, 0x40086436, &(0x7f00000000c0)={r1, 0xb7}) clock_adjtime(0x0, &(0x7f0000862000)={0xfffffffffffff001}) 2018/03/09 03:50:46 executing program 7: r0 = syz_open_dev$sndseq(&(0x7f0000b88ff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a45320, &(0x7f0000000200)={{0x8000000000000080}, "706f7274310000004000000000000000000000d600fffffff0000000000000000000eda4000000000000000700", 0xbfffffffffffffff, 0x2, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x3, 0xffffffffffffffff}) openat$sequencer2(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer2\x00', 0x0, 0x0) 2018/03/09 03:50:46 executing program 4: r0 = socket(0x8010, 0x3, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x1b, &(0x7f00000aa000)={@remote={0xfe, 0x80, [], 0xffffffffffffffff}}, 0x20) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000a80000)={@remote={0xfe, 0x80}}, 0x14) syz_open_dev$sg(&(0x7f0000004480)='/dev/sg#\x00', 0xffec, 0x0) write(r0, &(0x7f0000cc2fed)="130000003e0005ffffe3ffbd000026180a3f02", 0x13) 2018/03/09 03:50:46 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet6(0xa, 0x2100000000000002, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000080)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in, 0x4e20, 0x0, 0x4e20, 0x0, 0x2}}, {{@in=@dev={0xac, 0x14, 0x14}, 0x0, 0x2b}, 0x0, @in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}}, 0xe8) r2 = socket$key(0xf, 0x3, 0x2) r3 = fcntl$dupfd(r1, 0x406, r2) sendto$packet(r3, &(0x7f0000000000)="76277afc80a9a1066dd500ae", 0xc, 0x800, 0x0, 0x0) r4 = dup2(r2, r1) ioctl$sock_inet_tcp_SIOCOUTQ(r4, 0x5411, &(0x7f0000000040)) getsockopt$inet6_int(r0, 0x11, 0x0, &(0x7f0000012ffc), &(0x7f0000013ffc)=0x4) close(0xffffffffffffffff) 2018/03/09 03:50:46 executing program 0: sendmsg$alg(0xffffffffffffffff, &(0x7f0000000fc0)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000180)="05bf5f87c8f561a3fcfc6678bdbee2f71cd1f9b83644db00940acf765a28007fc6cf8dd71a06f0", 0x27}], 0x1, &(0x7f0000000240)}, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/sequencer2\x00', 0x0, 0x0) sendto$inet6(r0, &(0x7f0000000000)="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", 0x1a1, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0xfffffffffffffffd, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, 0x1c) r1 = socket$bt_rfcomm(0x1f, 0x1, 0x3) r2 = syz_open_dev$adsp(&(0x7f0000000680)='/dev/adsp#\x00', 0x4, 0x400000) recvmsg$netrom(r2, &(0x7f0000000840)={&(0x7f00000006c0)=@ax25={0x3, {"72e0cb42ed3ae3"}, 0xfffffffffffff000}, 0x10, &(0x7f0000000800)=[{&(0x7f0000000700)="7cc10afe1458bc4520312d45ce1e8a27627c5c437c75e092fba45402196f30d63f2053ba8fe4269f4cf068f8c3d3256f4178999ffeef5f0e1eb20c983a085a3112b28b139de675e8a270e53af5385d692db43ea8e850f25a535be94dab84565efac326f6ec0616c172c71d5f37dc385f62399d276c4d7a105c891c6639c1a30981736055e586e3511427619f6206e4010882059e79febb507b31608ba7c718a95a6d98433e92598aa1a8dd13c123dd7a88797e2e7d1dad5410ab49821975aace49b3d5b057a0d182acffdd176a28c76f25d62780f0dfd2d955e5894f1fe36018e44c34155668a188171b", 0xea}], 0x1, &(0x7f0000003380)=ANY=[@ANYBLOB="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0x2294, 0x688918b52cb59f42}, 0x123) fcntl$F_GET_FILE_RW_HINT(r1, 0x40d, &(0x7f0000000200)) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_ifreq(r3, 0x89f3, &(0x7f00000001c0)={'sit0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) r4 = openat(0xffffffffffffffff, &(0x7f0000000240)='./file0\x00', 0x2000, 0x20) setsockopt$inet6_mtu(r4, 0x29, 0x17, &(0x7f0000000280)=0x5, 0x4) ioctl$EVIOCRMFF(r2, 0x40044581, &(0x7f0000000340)=0x4) ioctl$KVM_GET_NR_MMU_PAGES(r4, 0xae45, 0x3ff) 2018/03/09 03:50:47 executing program 3: syz_emit_ethernet(0x16, &(0x7f0000000080)=ANY=[@ANYBLOB="ffffff0800003d5151c8bb6788644a575dd1907c0057"], &(0x7f00000000c0)) 2018/03/09 03:50:47 executing program 5: mmap(&(0x7f0000000000/0xfe4000)=nil, 0xfe4000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000000)=ANY=[@ANYRES32=0x0, @ANYBLOB="1e000000e9e5216260e6bb7c630add6f17787532529889a76d564f7d6875bcd3e09a3d20bdb8643f0cb3e3fbff32dceccc6c2f60147bb654b16bbc2b1fc32077ea9ffc6f63f04018c3329cc06adb475a071b3c"], &(0x7f0000000140)=0x8) 2018/03/09 03:50:47 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r1, 0x4068aea3, &(0x7f0000000040)={0x7b, 0x0, [0xfffffffffffeffff, 0x1, 0x1, 0x5]}) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(r1, 0x80045500, &(0x7f00000000c0)=""/23) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) move_pages(0x0, 0x0, &(0x7f0000000080), 0x0, &(0x7f00000000c0), 0x0) getsockopt$inet_sctp6_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000100), &(0x7f0000000140)=0xb) ioctl$KVM_SET_GSI_ROUTING(r2, 0x4008ae6a, &(0x7f0000000180)={0x1, 0x0, [{0x0, 0x4, 0x0, 0x0, @sint={0xa1be}}]}) 2018/03/09 03:50:47 executing program 1: socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$EVIOCGSW(r2, 0x8040451b, &(0x7f0000000080)=""/229) connect$vsock_stream(r2, &(0x7f0000000180)={0x28, 0x0, 0x2711, @hyper}, 0x10) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f00000001c0)={0x0, @in6={{0xa, 0x4e21, 0x6, @empty, 0x2}}, 0x400, 0x0, 0x6, 0x4, 0x2}, &(0x7f0000000280)=0x98) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f00000002c0)={r3, 0xb4, "b8211d7bdb5ad685877308d92f96cfbaaf5aea1d95875bb2dc9233ea08e8aec2d5fa750546d2c886ef51d48fb840e19f117230db3ab0d0dac2bae9ce9cf6874872f63d9a84f3ef2df108aee665039e086d49b2df7ae9c3cc89fd510977b66dd6c2a8764632f19476706e95274f7f5ae1b9cba16bbc314e8e0530a952263184fb40f835f53f70cb307633b4800aef978b367fda5f29f9c97594fa30ecaec9832c36792c20a7010fbda4682c6aa4f9c9511f95cb62"}, &(0x7f0000000380)=0xbc) sendmmsg$inet_sctp(r2, &(0x7f0000000a00)=[{&(0x7f00000003c0)=@in={0x2, 0x4e24}, 0x10, &(0x7f0000000740)=[{&(0x7f0000000400)="4a960ffcce9e9c6ae3cec3c8b56bc5e05509a1cb03412fb11777acac46ddd48cb7a090fe4f40b137fed34ac99794256637ef9a299ca8f080bc7bd499172f84f538075a4c073b473d464a5c06371da70c3210e3a8ed", 0x55}, {&(0x7f0000000480)="58abf32ade04210dbc89eb97f5002ffe13680b50ef525cd8b4b2aa04a52e800165d13d9b0e6ee3bc6614ab38e19c1fbddd981ea4059332642897de18a9986538ef8114d97c1c28297bdff79ec588799a184c1b86e037c85508277bfca119d8d7044c652aece3d789b2d0e33be8f18fdfcb83f0b95632322e932ca7340646f8218ed8161283012ac520b509da2ae3e3a6f2c5c93418969c3e1a8bcd8000bfe817e109a8dc0966a33487ad6c56e35d2bc5eec3d8fc90184cc6fccbbabfec69", 0xbe}, {&(0x7f0000000540)="0ea40d7c120c74d7b5b5c3e7db10ed566a9d97ec0c848f99fb960b358547b6e3b4404d66605fceb46e29bd728d1090181729d42f7fa7fdea3a9b15b157340c7bc3756b4269ae98e1dfc12da0cb8b25e1727069a40071bdd57b05b603c52714b8e75cd83932f35968fc760118673e15e63361782133", 0x75}, {&(0x7f00000005c0)="9aa4407d5c82f0797c7296b93b20e1ed09e9af0be6f2d92f35f29edcfef611a383db57722a88ce70285cee47918c270991dcf878508c595ab97715be96062693a764758bcc0a85e816273d7a2d53db25215b8535561a6c4a962afb22c9f1feebee91a9b25ae3a19a507cb56e407b4b8730b58bf962a8503f43f89bd44948c597f2c38cde15a90a8fb0c02ebc0df1cf8817f773ff6f3ff75823014424e8db3b053e4c49b0f4d489d971", 0xa9}, {&(0x7f0000000680)="16c30cb3859e56a0ff379f2a408035d4d619c83313999b09741f7cbe56c3af6534b98401015234d0aa117ff6d0765e923834f7d5747936e962f9a40dbbd6f8ea1c15ebde454a8d1b95b55205d94cb6bba7a2d1c619bfa0eb112bb50f2f96a2af351139626a9fd2ab9ac964bd37b7c3bcf3bf733d88fa3cf993b4d4659788e0e6c9ba02171e600cc7ef672bb7cd8491683e36e4e9ffbd4387fd1e7e0c5abf8ab4", 0xa0}], 0x5, &(0x7f0000000780)=[@init={0x14, 0x84, 0x0, {0x2, 0x100, 0xcff, 0x10000}}, @sndrcv={0x2c, 0x84, 0x1, {0x2, 0x6, 0x201, 0x3, 0x3ff, 0x6, 0x6, 0x2, r3}}, @sndinfo={0x1c, 0x84, 0x2, {0x4, 0x0, 0x768, 0x7f61, r4}}], 0x84, 0x4004000}, {&(0x7f0000000840)=@in={0x2, 0x4e22}, 0x10, &(0x7f0000000900)=[{&(0x7f0000000880)="d52f59a8f2a02a2321fff787412289ddb0df806c689a470860587da88345878861c4d1d0c8fe1eee90977b0b6cde1b6c0e4b406cac292ffad03d0a9164257490d628997a7741e198511bfc09", 0x4c}], 0x1, &(0x7f0000000940)=[@init={0x14, 0x84, 0x0, {0x1, 0x1f, 0x2, 0x6}}, @sndinfo={0x1c, 0x84, 0x2, {0x0, 0x8008, 0x28ee, 0x3, r3}}, @init={0x14, 0x84, 0x0, {0x3, 0x3, 0x17, 0x4}}, @sndrcv={0x2c, 0x84, 0x1, {0x20, 0x9, 0x20c, 0xffffffffffffffe1, 0x40, 0x100, 0x3, 0x9f2, r3}}], 0xb0, 0x4004000}], 0x2, 0x1) keyctl$session_to_parent(0x12) setsockopt$IPT_SO_SET_ADD_COUNTERS(r2, 0x0, 0x41, &(0x7f0000000a40)={'raw\x00', 0x2, [{}, {}]}, 0x48) ioctl$KVM_GET_MP_STATE(r2, 0x8004ae98, &(0x7f0000000ac0)) iopl(0x7f) setsockopt$inet6_opts(r2, 0x29, 0x0, &(0x7f0000000b00)=@srh={0x7f, 0x2, 0x4, 0x1, 0x2, 0x80000000, 0x8, [@remote={0xfe, 0x80, [], 0xbb}]}, 0x18) connect$vsock_stream(r2, &(0x7f0000000b40)={0x28, 0x0, 0x0, @host=0x2}, 0x10) ioctl$TUNSETPERSIST(r2, 0x400454cb, 0x1) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0086426, &(0x7f0000000bc0)={0x2, &(0x7f0000000b80)=[{}, {0x0}]}) ioctl$DRM_IOCTL_DMA(r2, 0xc0286429, &(0x7f0000000d00)={r5, 0x9, &(0x7f0000000c00)=[0x4c0905e1, 0xffffffff00000001, 0x5, 0xab, 0x4, 0x609, 0x3, 0x4, 0x5], &(0x7f0000000c40)=[0x3, 0x7af9, 0x6, 0x6, 0x5, 0x4], 0x4, 0x7, 0xffffffffffff60a6, &(0x7f0000000c80)=[0x1e4d, 0x200, 0x0, 0x2, 0x80, 0x5, 0x8], &(0x7f0000000cc0)=[0x8001, 0x400, 0x2, 0x1, 0x0, 0x0, 0x72dd]}) sendmmsg$inet_sctp(r2, &(0x7f0000003400)=[{&(0x7f0000000d40)=@in6={0xa, 0x4e23, 0x9, @empty, 0x7f}, 0x1c, &(0x7f00000011c0)=[{&(0x7f0000000d80)="82c46fbaddfb90b4fe577c2e9fc22db2fe944057e342153ae781b7bcc662cf3cc21b171e9465b925a445bdf503951c7131d7b3bf024a777a5a97841f5418f46322d3efed24424d688df45b56d57791762c5d1a221409a7ba2b857ae73ef0876b9e5096bac65cf7b03a349cbbad8ccebf42f103e0c678865f13fb11429d56a4ae7f1ef1b6fb84e1d7915f0eb802337ebaa76f067b75e754ac02039cb0a362de0cb54f225c6dd0d12045d0ca3ef8f01fb3eb1207167426a2f4192a91", 0xbb}, {&(0x7f0000000e40)="12b1cae65045e4ad9b9cd3eb0e", 0xd}, {&(0x7f0000000e80)="ce4592c1883f90c60140278e", 0xc}, {&(0x7f0000000ec0)="70ac95015f516535bcefb9ee3e59a0e0076cdcffcf674f6c9562351ff8c8b981a350434b0371735ea6eb4c9413dcb7c829eecda93b52f5bb30a016c1a1461166d97f8e4e5156afc4b5d20f02f8ac12dcbe826c4fffd3fb02cfe765e8eb52c6876f856c846a9afa0259c7b3d88415d4a88c510715dfa8237047c13b13915e023cd397443abceb19a552dc9414d8ea9d4a66c38e14e51a3a44", 0x98}, {&(0x7f0000000f80)="383963a432e0c1ed368e6575eb6677cd30fd42bf1d71220be7b5b6d0d5a63bfa1908dd254bd4f5614c5c1c3e2cc4cdd60a4817c2d041588637e90dd87f943dc72351d4b9e7d024ae1b1709ed96cbe1f75bb2b0c0567c487bcc214ac75c44ce21413fa57380e03f7fc28acf13376d396caecf28be1c2dfb66dd7887b4a38399fb5cb5bf7e4eb63f7d144e094a1e4ae5b21b9dac1e39428d16888648f658b9", 0x9e}, {&(0x7f0000001040)="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", 0xfb}, {&(0x7f0000001140)="256059d9bd91c548cad39a2839502f469e9d7c96fbadabb8351aac7ec7ac80d21690bf41b53925a3280c24d01ec85d53352ff79a07b84a702f2068fd35a18816340cdecd67417b84f7f7e4c93a5436e1466c3eeefadf251292cd8f30", 0x5c}], 0x7, &(0x7f0000001200)=[@sndrcv={0x2c, 0x84, 0x1, {0xfffffffffffffff8, 0x20, 0x800a, 0x3, 0x8, 0x8, 0x6, 0xff, r3}}, @sndrcv={0x2c, 0x84, 0x1, {0x5, 0x9, 0x200, 0x3, 0x4, 0x800, 0x100, 0x3d3a, r4}}, @init={0x14, 0x84, 0x0, {0x4, 0x5, 0x6, 0x10001}}, @sndinfo={0x1c, 0x84, 0x2, {0x9, 0xd, 0x38, 0x5, r4}}, @sndrcv={0x2c, 0x84, 0x1, {0xc, 0x400, 0x200, 0xce, 0x4, 0x7, 0x5, 0x40, r4}}], 0xdc, 0x8000}, {&(0x7f0000001300)=@in={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10, &(0x7f0000002900)=[{&(0x7f0000001340)="bc3c6f2e8cf7b4dd364ddbe3ed0b823f8f697456539e8fea9d58d36ce1ec308cad59860700afad35b6077fbfd2fbe6277b7a867abd120d7f6b1230acefb042cb18aea4f934f0ca027a28d6aa90db9dc1eb446aca3a855fbd70b9c941ddbde1f56ce2a77e1628283eadb4cfcff652b3a94141f198cb31d8ac240d6f8f7a8a004cdcc0e6262a076bfb6a5c65f1d07211439b3c5e7bf2116098e2f3504a46ec244225467808f794da3515fd030fe254c2b7799c8fab23c675f3166135ad60d9d07f831c4ff8d1c7559782b461e56b0582857b43ed620a3695c8c472181cb72332", 0xdf}, {&(0x7f0000001440)="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0x1000}, {&(0x7f0000002440)="be39cc60ed49cf0527504cac6eab5df0cc3656cb9131547a55fc66defc5c2727c49776b95a19acf2c9808067bcb19d380cdad0bf63c6e94c44d3cb78ba1e2f5269a02bc59484122084ae1be8dc6e24a99b621c1aae22d71fbdee57a9aaca610b8250389d297953886b4b58f4da5160c6a7a98564e413599aa18c957263eddf6688c0c6d4737fe1f5271db7a07bc28849ff0295411ee10e", 0x97}, {&(0x7f0000002500)="c0bb8304571dd2ab3977dacc561f01769abfa372acbf374ecdcb473f4131082b4f3c51bec547cf25c74d91d26b373b98fb5aa1215b9dc19c78f2db2b86e854840ef20d", 0x43}, {&(0x7f0000002580)="dfe4bd55cc8260f90a4fe579d62f3ede3897912cb5f8cf1209e916d0e6abaedbaa867a456e52b8416bc7f7e77e2e7179e5", 0x31}, {&(0x7f00000025c0)="fa66e27e5285cdc2ec7b66c6f9723e2db0b6d794643128d46cb7395e08b4d5516c14147c61338801f64b88b3ce70ed7f62482ce6c6c6b92aa4c6bfccadd41321d2173fe252accf24606ef2358a3688eafba07a4718ad454e6b", 0x59}, {&(0x7f0000002640)="f582ea8f0d08b5ffcec50f513eb43a8d47394c976c62e298d0e6f3a26c9e812907a508682b4d671f62dfc915583b1c3080b4acd47f14da5d80020f34026425b4d53a45a8736ff5ad1b5e8ffad1fdb4d8e8679e6fc50ba561b9f82e357b920e0cbeba93862f84205a2e7c111947ed82b493ffe34ec2901fe05317c519c0b26a8c3568ced03be5af0d5242da8571d93c37e9e802d6bd39cf30832996b3c75c33bb50cb87d0b841c9a013028f3e8f369b84e5b08e1a4cf697fff1369dc78ab28715e9a18f74364fde1c98b343d456971ed56bc0ab43b29aa7d2d48c3a345c6bfa2e6d05865c9d17b5d1c79bd6", 0xeb}, {&(0x7f0000002740)="2de4f56a0d45924cee330588b158d420710cdd9d927a02be41c731ac9c920342b549c8471daaaf2684c210197ab8d8d2be1bf63ee47158723d22465fb932377638163b4837f771095612fca474ff4ec47424f89ea55d48379b2f89805821cc225a0dd07f3645c7f9ac0d1f266fe6fb4529f18f2a482e45194a708a741293cfc1110572fa9e211b47f65994da0f713937ff8efe761b48e35157d23dc2628808da7b356ee4533b790ab2bf7b637144501f317cafe4a82051a489810e72b531c20203aef280989bac9706d29c0c4b3d2839ead8bd", 0xd3}, {&(0x7f0000002840)="712b933fd1c386d98b21d67cc0cd46c8854dc903d23f15a203284e2cc75cb4a4583c6f689376e5dd7651044217a80a178c00a10c696e133262cda5525b566e4f6f9f8db3d0b1580e7f1ac09bd7d2d60fd1a8b275185b95dec56770faeea8d0fbf3fb1c3b983e724d02b9cf1e47cfc4aed2f1baba6a080d25735ddc3df7e3e91c4a19", 0x82}], 0x9, &(0x7f0000002980)=[@sndrcv={0x2c, 0x84, 0x1, {0xffffffffffffffff, 0x3, 0x3, 0x9, 0x6d, 0x5, 0x6, 0x8, r3}}, @sndinfo={0x1c, 0x84, 0x2, {0x3ff, 0x2, 0x5c7, 0x1, r3}}, @sndrcv={0x2c, 0x84, 0x1, {0x5, 0x6, 0x8000, 0x93c0, 0x9, 0x1ff, 0x2, 0x9c8, r3}}, @init={0x14, 0x84, 0x0, {0xffffffffffffdef5, 0x101, 0x7, 0x2}}], 0xb0}, {&(0x7f0000002a40)=@in={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10, &(0x7f0000002d40)=[{&(0x7f0000002a80)="3278102481ef2875018a64b044b67b15763f99169f7c913dad38fd677492e844426bad7d70a270f10440d64106fd69bb9524b3c2e8f5d609cd48b0c173668307f89092b10fd9b21bfe8ed059697b3fa596c30d6ccbac815f25c94cb4d54a0b6f08708c31a3e3e4478ac13261f02faf960876251ea7a7256495bb1004ebfed6ec890b09c2143431e12582b68c20fd1aecd692c0c5569d0e92e3ca76f51d3ace52d8ca4241faa29f2c38847e82430f730fa37babb93073f2e83e994ccfb4106a27", 0xc0}, {&(0x7f0000002b40)="b434ab619eb9e47bd0b041eef1f55af71f864abfeeb240406334ad44c83230ccd45f4d9b70abbd", 0x27}, {&(0x7f0000002b80)="0a0bcd2e65c08a4d3b0f8a579b85a4ba148706a6228b8defe2866255cdc709afed49718ea373f2f37396c64047a67d39485965071f9ff84e0bcbd03e94415c2a7dff0f3f804b1508b9c8aecbaadbdcfeb6c37728fcfb66e8399c7316ac858e16f689f9b34c0bcad0a75312010148c6ea84fec1b8af0e2939f24a42fe86a13c7157cc61", 0x83}, {&(0x7f0000002c40)="7b72de9f6305b18999e617a1b15fce3c49d9277d2d26c2e6ff6d8ee614bda68962a2679fa0d99ba1db132b878813f936276fd132135957ddb02b993aa4f02b890d42d350676d007c692f68689f8e28b62f3970fa0a7497a01ba5f2cfa3e159aeff7a9e556349d1d6a7297e231a0741c1a506d304bc0be49d32f7792cab8ddf712e120c44c7039bdeeef8669b0c111a9714d646c1de3454cdefb5b36d3777ce9e4d3fe02fb41cedc2cdf8135816", 0xad}, {&(0x7f0000002d00)="78a4d3cdcd6702dc8e1cb1e250cb724a64698a3355acb67d93a551c9d6911eda", 0x20}], 0x5, &(0x7f0000002d80)=[@init={0x14, 0x84, 0x0, {0x2, 0x100, 0xfffffffffffffff8}}, @init={0x14, 0x84, 0x0, {0x4, 0x9, 0x2, 0x1}}], 0x58}, {&(0x7f0000002e00)=@in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x11}}, 0x10, &(0x7f0000003000)=[{&(0x7f0000002e40)="a68d1828ef4f42d4f7b5c970271e9e1b1b6361fc9b0f7303308f2eb02e024d97c59e1af453767853f59a2fac6c9503c7b98ffa35dc9ddf94b87ca6fddf6f85af6033fa997376334bb58b3e9c9159974e24302c555817a130d82c5c2caadecd7acde2b9093cb289942af6585eb69f2035f3175466cc2aa1cb9ec868a8ec96667adfb73b705406e7662fd3636d7baaaa7f20bd12c0907634d11d93663b84677ea19f33c601748b9152d6d13d9da85446073b7b70c3", 0xb4}, {&(0x7f0000002f00)="8d55b41cce7fe58f9494a47a303de981f01c623bed295bd4", 0x18}, {&(0x7f0000002f40)="849bfb86e626ab2ec8b985228ecfc120b736719efd1024da5c86f49c7ccdbe9ac62ed8b98f8517d6c32e81c5f6cf94429877283cb30caaad6fc008e81da4f62934f1a321e2b7fd0d7fd391c826eb96c61817c9493637828aafb61d45a7b8fb00e4d069ea9ba7897a543e601a306b56bc76c8b9332826dfdd1b5ab91855abd0d05cdca5d938d77ce4d44e71563d43b9668b6e0954d3853e6316d899ea12be9b7404308521a8dd8b2536060a83e63eb3196b1b872699df84f8a94ff302e3908791", 0xc0}], 0x3, 0x0, 0x0, 0x4000040}, {&(0x7f0000003040)=@in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x14}}, 0x10, &(0x7f0000003200)=[{&(0x7f0000003080)="713838590b2849d7509fad6457d7d463287dfbbcc0c35c87c9e08144c8172372f3e71347ab911d7405d28d3d82b0848cfa513454c467e6be5799714247c55afffbb86e3890c6468fbf047651ceb22d119c297e08f49213df136b01a586f787f465dfdf6315c242dea601015c925fc227401511d1bfaec3d09a6d9db942b9e432eee64dd983a08042aac732540cbbc641759c45a292b3dbb6e6aaec573c3223117de0ebd6486be42eec656ffa0d96025f89daf95eff3f5f775e750595297bac749a9ebf9874dc5ed4c9ed6b", 0xcb}, {&(0x7f0000003180)="46896ef34488c8ec605660121f24d997203081bf65b27718ea056da9655063c378743c754f4dd3716840e7c5fe866e85f4082973213494246d695d0463a64f9a5bcbc3f8cd64e337d9a317ba0aa8ea17e16cff5a80dcb15ce1f84f9f1d474e6f69e2c23b", 0x64}], 0x2, &(0x7f0000003240)=[@sndinfo={0x1c, 0x84, 0x2, {0x8, 0x2, 0x3, 0x7, r3}}, @init={0x14, 0x84, 0x0, {0x945d, 0x8, 0x2, 0x9165}}, @sndrcv={0x2c, 0x84, 0x1, {0x101, 0x9, 0x8000, 0x3, 0x80000001, 0x9, 0x121, 0x757a, r3}}, @sndrcv={0x2c, 0x84, 0x1, {0x1, 0x4, 0x8, 0x9, 0x7fff, 0x7, 0x5, 0xfffffffffffffe00, r4}}, @sndrcv={0x2c, 0x84, 0x1, {0x80, 0x4, 0x200, 0x0, 0x9d, 0x7, 0x5, 0x1, r4}}, @sndinfo={0x1c, 0x84, 0x2, {0x4, 0xc, 0x3, 0x6807, r4}}, @init={0x14, 0x84, 0x0, {0x4, 0x3, 0x0, 0x1}}, @sndrcv={0x2c, 0x84, 0x1, {0x9, 0x10001, 0x208, 0x7ff, 0x7, 0x7, 0x6, 0x59000, r4}}, @sndinfo={0x1c, 0x84, 0x2, {0x8, 0x8, 0xffff, 0x40, r3}}], 0x18c, 0x811}], 0x5, 0x1) fstatfs(r1, &(0x7f00000034c0)=""/223) r6 = timerfd_create(0x1e9c1163f92da10e, 0x80800) setsockopt$netrom_NETROM_T4(r2, 0x103, 0x6, &(0x7f00000035c0)=0x7fff, 0x4) getsockopt$inet6_buf(r2, 0x29, 0xfc, &(0x7f0000003600)=""/4096, &(0x7f0000004600)=0x1000) epoll_ctl$EPOLL_CTL_DEL(r2, 0x2, r6) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000004640)={r3, 0x9, 0xa, [0x8, 0x3, 0x4, 0x100000001, 0xa0, 0x9, 0xfffffffffffff9f3, 0x5, 0x2, 0x2]}, 0x1c) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000004680)='eql\x00') ioctl$TCSBRKP(r2, 0x5425, 0x9133) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000046c0)=0x0) fcntl$getownex(r0, 0x10, &(0x7f0000004700)={0x0, 0x0}) kcmp$KCMP_EPOLL_TFD(r7, r8, 0x7, r0, &(0x7f0000004740)={r2, r1, 0xfd}) fcntl$setpipe(r6, 0x407, 0xdb) 2018/03/09 03:50:47 executing program 3: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/cache_stats\x00', 0x0, 0x0) fsetxattr(r0, &(0x7f0000000000)=@known='security.selinux\x00', &(0x7f0000000080)='\x00', 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x2b, &(0x7f0000000040)=0x1, 0x4) 2018/03/09 03:50:47 executing program 0: pipe2(&(0x7f0000989000)={0xffffffffffffffff}, 0x0) mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) getpeername(r0, &(0x7f0000000000)=@ll, &(0x7f0000000080)=0x80) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(0xffffffffffffffff, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) mount(&(0x7f0000434ff8)='./file0\x00', &(0x7f0000abf000)='./file0\x00', &(0x7f0000f4c000)='jfs\x00', 0x1023402, 0x0) unlink(&(0x7f00003b3000)='./file0\x00') link(&(0x7f0000f3bff8)='./file0\x00', &(0x7f00006b3ff0)='./control/file0\x00') dup2(r0, r1) 2018/03/09 03:50:47 executing program 5: r0 = syz_open_dev$evdev(&(0x7f0000000200)='/dev/input/event#\x00', 0x0, 0xff) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000303000)={0x0, 0x0, &(0x7f000056b000)}) r1 = add_key(&(0x7f0000000100)='encrypted\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffff9) r2 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$link(0x8, r1, r2) r3 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x4e436b79, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r3, 0x84, 0x6c, &(0x7f0000000340)=ANY=[@ANYRES32=0x0, @ANYBLOB="290000000a7e25e29eba1f29d1cfa078c89345cfbfd827f3624c60692bace437d5aa72ea298b64a372ef5e0000"], &(0x7f0000000080)=0x2) setsockopt$inet_sctp6_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f00000000c0)={r4}, 0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x66, &(0x7f0000000240)={0x0, 0x6}, &(0x7f0000000280)=0x8) setsockopt$inet_sctp_SCTP_AUTH_KEY(r3, 0x84, 0x17, &(0x7f00000002c0)={r5, 0x9, 0x63, "9e3f4cbbe961c5a76596ad9ad89a35813efe00364593a8c17f246e14aac7ea22c7c2c3e6c1d30478febdd156a05969e3db5cf0ff0cf42ee9eb0f1f617334d997304547bfbf8c3aa41c66628fa250257765537410ae56721b205075b85f4091edadaa2d"}, 0x6b) close(r0) 2018/03/09 03:50:47 executing program 6: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x323000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5336, &(0x7f0000000040)={0x401, 0x80000000, 0x4, 'queue1\x00', 0x7}) truncate(&(0x7f0000000100)='./file0\x00', 0x7) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000140)={0x3, 0x4, 0x5, 'queue0\x00', 0x6}) sendto(r0, &(0x7f0000000200)="4c9c87c0b9828f926624617bdf4125f9615b0d8699d37881844d4beecdac6b1b99f996172d06308b23982a80", 0x2c, 0x40, 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r0, 0xc058534b, &(0x7f0000000240)={0x4, 0x70c23cdd, 0x4, 0x2d0, 0x14, 0x4}) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000002c0)={0x0, 0x0, 0xe1, 0x4, 0x3c85}, &(0x7f0000000300)=0x14) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000000340)={r1, 0x320, 0x77, "a8a5241287fc29fb66d68d2cb18274e09c2e7012658b6fe78d7b2e6e505dbc491614c6483948f6a4db4b4515bc214e973305bb94c930517ae9d4c855c5d0c0dbb630d7d94406d01f4d310852b7cd900832baf9904bb3256355a540291a283f87ac0a4dff90ca84edc7ba710c3e7a5e378cb076dac90482"}, 0x7f) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f00000003c0)={0x0}) ioctl$DRM_IOCTL_NEW_CTX(r0, 0x40086425, &(0x7f0000000400)={r2, 0x3}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000000440)={0x3, 0xcc, 0x6, 'queue1\x00', 0x5}) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000500)={'ip6gretap0\x00', {0x2, 0x4e24}}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000540)={'rose0\x00', 0x0}) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000580)={r3, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f00000005c0)=[@in6={0xa, 0x4e20, 0x3, @empty, 0xa246}, @in={0x2, 0x4e23, @broadcast=0xffffffff}, @in={0x2, 0x4e21, @broadcast=0xffffffff}, @in6={0xa, 0x4e21, 0xdb, @loopback={0x0, 0x1}, 0xc1}, @in={0x2, 0x4e22, @broadcast=0xffffffff}, @in={0x2, 0x4e22}, @in6={0xa, 0x4e20, 0x9, @dev={0xfe, 0x80, [], 0x16}, 0xc000000000000000}], 0x94) getpeername$unix(r0, &(0x7f0000000680)=@abs, &(0x7f0000000700)=0x6e) ioctl$EVIOCGPROP(r0, 0x80404509, &(0x7f0000000740)=""/238) ioctl$FIONREAD(r0, 0x541b, &(0x7f0000000840)) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0x80045500, &(0x7f0000000880)=""/177) ioctl$LOOP_SET_FD(r0, 0x4c00, r0) sendmsg$key(r0, &(0x7f0000000a80)={0x0, 0x0, &(0x7f0000000a40)={&(0x7f0000000940)={0x2, 0x13, 0x9, 0x2, 0x1f, 0x0, 0x70bd25, 0x25dfdbfc, [@sadb_x_sec_ctx={0x9, 0x18, 0x3, 0x6, 0x40, "069deef5e249d62fa1a91e006e0e5c7a8e63d37f9182ba8b925bdf2d2b93e77dfe5f590c98361fa81d0734348dc7d05be5cc7fbf03b160b803a41465205b6473"}, @sadb_x_sa2={0x2, 0x13, 0x80000001, 0x0, 0x0, 0x70bd26}, @sadb_spirange={0x2, 0x10, 0x4d5, 0x4d4}, @sadb_x_kmaddress={0x7, 0x19, 0x0, @in6={0xa, 0x4e23, 0x3, @dev={0xfe, 0x80, [], 0x18}}, @in={0x2, 0x100000001, @dev={0xac, 0x14, 0x14, 0xa}}}, @sadb_spirange={0x2, 0x10, 0x4d2, 0x4d3}, @sadb_address={0x5, 0x7, 0xff, 0xa0, 0x0, @in6={0xa, 0x4e24, 0x5, @loopback={0x0, 0x1}, 0x1}}, @sadb_x_sa2={0x2, 0x13, 0x4, 0x0, 0x0, 0x70bd2b, 0x34}]}, 0xf8}, 0x1}, 0x20000050) ioctl$LOOP_GET_STATUS64(r0, 0x4c05, &(0x7f0000000ac0)) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000000c00)=@add_del={0x2, &(0x7f0000000bc0)='rose0\x00', 0x100}) iopl(0x4) ioctl$KVM_ENABLE_CAP(r0, 0x4068aea3, &(0x7f0000000c40)={0xf5, 0x0, [0x3, 0x4, 0xfff, 0x1000]}) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5336, &(0x7f0000000cc0)={0x7, 0x4, 0x2, 'queue1\x00', 0x4}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0106434, &(0x7f0000000d80)={0xffffffffffffff8c, 0x0, 0x1, 0xfffffffffffffffb}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0106434, &(0x7f0000000dc0)={0x1f, r4, 0x0, 0x8}) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000e00)=0x0) fstat(r0, &(0x7f0000000e40)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000000ec0)='./file0\x00', &(0x7f0000000f00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000f80)={r5, r6, r7}, 0xc) 2018/03/09 03:50:47 executing program 5: r0 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x0, 0xa8000) ioctl$DRM_IOCTL_MODE_GETCRTC(r0, 0xc06864a1, &(0x7f0000000100)={&(0x7f00000000c0)=[0x6], 0x1, 0xfffffffffffffffb, 0xda3c, 0x7fc000, 0x5, 0x800, {0x0, 0x2c429f80, 0x7, 0x5, 0x8a1a, 0x5, 0x8, 0xdc00, 0x447, 0x2, 0x6, 0x530, 0xff, 0x8, "3a9da8465d43eebfeabcbdc3586e09ec32decb085a8b94157998a6105ea8405d"}}) setsockopt$inet_group_source_req(r0, 0x0, 0x2c, &(0x7f0000001d00)={0x3f, {{0x2, 0x4e24}}, {{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xe}}}}, 0x104) ioctl$VHOST_SET_VRING_BASE(r0, 0x4008af12, &(0x7f0000001cc0)={0x2, 0x1f9e}) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-vsock\x00', 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmmsg$nfc_llcp(r1, &(0x7f0000001c80)=[{&(0x7f0000000180)={0x27, 0x0, 0x0, 0x4, 0x5, 0x1000, "56ddef4a59563bf81600c423ca69aabb94db94e13bdacce5bca3f278231345fbbb8d957518a4d1fa608de6bbd597a02f5ba7bc33aa30089f0e000a7ff22129", 0xd}, 0x58, &(0x7f0000000780)=[{&(0x7f0000000200)="4bd5faabb95b33c4fb81ef019177bd42410081cbaa1a18debedcd46ccbd67007f81fbab5942bd80ecebc20c93911d86f550ea4456c5d304a88541f83b8496f87a20eeb4fd09633b1d7efe8a21acc4f88313d9d94484681d08139608bb9669e484ca90515c395394deaecc7d3d03749336943d92fd0da2b0b362ddeedb53c6f5a4be7aa190e1c84285e9e44d50c47e7bc90782cd080fe7fcdd0f4f7bab5587bc51cd6d0b810fc47ca1caffb2660ad241d6714e73d22119fe231e7cdaecd532c19cb7ad7916c5b78", 0xc7}, {&(0x7f0000000300)="0eb5bdf47b45d2e925e971ce41682fb42f17bd18cae5f2e88521e492696acf385d5f3b6c93bd47", 0x27}, {&(0x7f0000000340)="c04e965d01b247159c8e0c65900e0dfeaedc0c38793f8ae36d8d06f271b086d7109ec81fbdc2674ca66667e4ebcdf098729cebfb90d13efe6ec2197503fcaab4d31da40b88f63d48700f6c7ef0389e55c01483859d604f1de98541e4d4daa6066d3f665848250ad81246da83799208a8319f5cb39cec421a4d5b60d2ffb921444cb31c7e7886a703f24b4af7f5f42afe1791673d1eb76391dca9365a40c22671e670ab472ae0cc31f938fea016d8ad71600827a49b8258b13b74", 0xba}, {&(0x7f0000000400)="408158433c6123d8c199834c7a474e4733c7dd43e9bd5febde69a4c495084c76998a5dba39c14d2a1ed1ef31fbe89bbf83a05d7e3b63097551c7d7f58dadc39b2ec13de64060847307e1ce7d0c7c48ac87d0565a5a399db090d27d4051db65d81894c58a6721a263166989e439a9851df235", 0x72}, {&(0x7f0000000480)="40bb595dfb52a4a326724b2388dd4614abb897a789254656a33fbc7a02e9b8804b734d00b3442ae87979af7b7ffab79177ea6e619c4cf445f296af31ab1fb0a0b2269a991d44a6fad9a3bd97c5bb9289", 0x50}, {&(0x7f0000000500)="ba74915ac917871831d1daf8d8dcfae0dff48d4743c7cc2c5d22664a02ce4383ef9788a60c831595f2a6e2e3d012c0b706def902d0b5d413044e2847164b06a94fa9741cbcb93df4dbcdba8d2b5d58fff65d26ab864a1f4b7f977b9d0ab773b9988af7149783b14a44bbd0e57207d347ddd2537d6f33070730827c1418894ebb62894322bccfb042063f614a970d9f515dcb3d2490caa36c296ccaefe53d987d4b3c92c1ba4bef1f2e92f2e40f9c1cd47c1be43d773ea12e24caefdc5bbdc20ffcc18cb081bb603e3d3116716367f93e220277c183a6920fd27ac151", 0xdc}, {&(0x7f0000000600)="cfe2d14fb2fa5ac77685df3f898cf9656d8423e8a0272f62d2f98920e132f6c13e7b46575c85904d604088a964b654042560d74a46d05837daa18e34ce85acabfa9eec67ebca90b4d739aa4d5a05a0c3e2c6098cf8d7c3f5095679c68088e93e5127104f0404dae2fbae977ee031f048eb625deb95b7370914", 0x79}, {&(0x7f0000000680)="db86dcd27711747e6fe3cdae79966942758ba69b2248daf7b7415ba5732ce8a4857ef75658787f8f08b21fae686c05a7465b298679927560fd0c9bd4f744dfb447c1b98dd46ec22a1e65c0710b12f1b45d34a732cefbf76929a637864f533b95c71c4f9e485e6aff9aecd46f72273ceea86a4c5a9620cc854e8964a50f6923da6bf25358a3c77eb12ae3463f8f22dabc5a4a18abfeb26d9261212f3baba2dc5ef7d44e16618710e73951290b690c57167b56b583377c97d841aa0128b7c0ac631187aaca00bcbd", 0xc7}], 0x8, &(0x7f00000007c0)={0x100c, 0x102, 0x20, "06f81f479e9fac15b3092d86b42948129618ad5128a6d8ed1cb68cb88825e531289c64ecc02d93abfeb386b8465c3a72ba6424a5d6ef455fcfbe21456fa1d35fb8cc58f1690bb626957ba5f48ca9c08e74dfa537717f5d4ddebb081e8e86684e0917107f5e880a83d4837c7053d08e72758c23e21fd51ac85411ec1fad6fd4ec17e6d3641f50caec0b915692892ffb3f5fa6879481603e3dba379998f765ad8e5772903c3c52185b08767957bf6abc83d6a9528255c870453355516f633bb68960f7f5244aef4f7410e2fb4c47864a2f56447cfea92523db7b2bcad06e50dbe3eb3336032bcc76c868ac9831220558b1734547785965f12cbd88f5fddd7a82ea12c43edfbf7e22f333b90b4911dde2c200d5dbf096519a07dc298f0cc63db54277049cd039c8cd0850eeb015d96a58dcf26617ab441db223f85ff30f61aa128e76e0c4fbf01cbf9e96a960af793d27800bb36b445854d647db6cb54f41e7ae605157a6afc46a572143e71181e50f0f528c5b3e20ce628de565cf3113ef33017eba60ee80cdb48d52d169afb4fb344ba764285b52d3031d7965a2fb990715d69761a7807f4bc2bbe4b0e61f3e1d755c03e7cff12045ef72c6c4747b219d1a9443fc691fb2806163453d773506b624f5445dceb91f43afafc07f22d4b0aa7b2e7cfd513be528505da92bcf6660988ba07a2c4a9d359e18a0e63b90e986d98d52b3489411ccc7e2c9973b26acd069cfcdda8ed942f009a3c461825693c7a45bf58ec1b3436d51b881d5b37f06ed049a8ccca4ff1484098bf2d9725c46c6913020db136ffef0edee1edbdbb80b5720e955dd8e339dcc5c61a9e6990d407b4097c42d792afa0ae3056a8a5008f36a798af94578ffa9ce559d5774d8d0a09aa7cb4037eff147ff4e610e8b98ec88777029a5bce3de06c56f13145c11f3ae1e56ce940474bc19c45e8a2ab3f40a968742c7a44a7607dff2fea9109a9fb805aec586c4661bf84e4fa95072464a41e4cff12b8d09cf1f4b3e889b2ab8562a97e3758b110c2a3133d9700d9cbb51d6b45de0a6ba8d2285e6bc46668d17e1c4675ec54519f7edbc86da88b673a95cb4e7a8f19610295c9a1767943828fded8c96100c20592ed183fe8cdf5817d5447ea3db4dee8a4bd23db1ec937594fc017d4f743ee07e78ffda023f5080545b850a8d68cce9e293215ae75755de1adc64d0b6e9d2a2d367a1cd135c4b7f54dd9fa4575158235ac403551b915b7d0c47b4df15b9a72ecd714915cfe39722a5a76388e57904ffa7339e069d8c1c018506eb8cfcea2283b71c9ca8daf7e22eb1aa0571a3275b7d4f9fb8df01721935d1051faa5ad86ef128f5a21cb6a45c56cb5481b13aeabdd4d951c159181cb23635d8167b55d402f3aa4769bda018f315edfb2106de9218c1337534858407dd8e87015d4c6fbc72b63d1c35a304327f024a3efe000385d3224901c6dedccbc9fa7d381dd8d585c385d90d927c4c97c9f87d667523934d340164b7fd8aa3423c8f1997f8182e4e567b6b889d0d23d93df01ebfcb68dee700de5baac29d10a157f1668feb6e9167f61e9d2a273327ae3a1f76550210a120b99f7d6141e3bd1c000fe0d734336cfcac4eb21b7746c36d4adc53bfc6bacd1a5434fb72705d99d96e8afb1804a94e76aa24dabba29cf78a7a3bdc60bff7e41cd3776045503a7536588c144bb845ece4bf1faac9cab2eae47784bf220e1214d3626836a1f54beb0b41b3caa324224be1b6fe0cc8430958677ec0c2cec59ff3c5fda8af8e266f820f2c0771ffeed0243461acc6a7324e4ae29107417c0cf3d4b1841601b423149503db909ce9f704afc80c988964f9142e851b3c41c77902a7c7b0508ea82dddbad533f3b1d4900c0609d9450d8ee930641350d84a6a6dad750ef411088e0d83ca6a40ca08ff8433c6a42d1ad5486749779857cb9ac344d21782fe0647fac43e9abce7631c63e29920ad4013cd4ee4406f9c7517e52556d80eb9ea37998459293356e2ded9553d162e0bfbd2acfb4d739dea5ac3e5812392121b608cb8fb168af44d689517403176e0b6bfa6de01126396c0b6ad69b4f01097450719e4ae1ee544466284cb730124ccbc0230d97fb6c52f822ee75b2d2c0a9c4fe15d31aacfe095756804c7ad5bc1891648b4c54c360166643ddeb2777091f880b2b14b7e8633c06317630d612667cb43a2ad0ca3d1d9b9f159a7e41e9a32ef6c9de5e94abd1231e0bc51145843ced6aaba5b98f766cdf5adea21efd3da6f9f1eca0cbb41146d3741a2d7daa8b7dd69e8c5322d3d3112b5496c8a09070087b89ac6761b9c2744144193d504b89b1a57da08d814d97611d664b464c9918675e755aea4cbcad98882ab2b8eafdd3d8526653556c037927c037046019ea5bd1bfe2ee9567d6f985d14f5dbc052d1f0b4f90839feb6df2e3e392f6cdfea1a51d3969a563d0820e5d08096d096849ee85d0c4493b9355bf4e1528f23b644922dce3f21f0fea24add4f9e9e0c2aff5fd67b814674bb19d447c66a10b1456487a43fde5c8da8fa1686ab38bff0522a6abd5d75b7a05c7b1531711738e7d6851b743a3b2eabd94e02efbce5faa5234a0940e513a56aa9ad2c541679b0a17e1fd9f73794d3536aeabf67e8dc22b55b20dda3ffa401cb91b3ed905e50c948e353e79b8c8feeffc6e65052c71591d90974000baf50c43250da15b156ca307dd49c7dba43e1082b968141b730e60a5866385a9e8d7ec09bbb33b5fb3d9bd28476f91d8ab2941a773ee4cdba5ce7433b4f0122d883c02b49bf9fe4b810f66cc0768496a30737f80f81f87b1ec9fa20928943cdb47280d7ae248bed60546cf5aeb5bcdb76f716f77b2d3e8e852838346dfc0b81a85cd93af49df9efbd7a3af861f2ac23f1e996e2d22cb7305f3b14d3a5c98696fd85f69e036caa0d7a1d6cee6c5a071a7a54a27dd1840b99fa76b77abdb34a874040f73e5f855904c71e3f14e100517613dd35f5039c537d0dea8be2b4682b7a9b804ddc8818b620c0ce4d1a0067d3906f9b8056b3170f3a2050c2682d56447a4e67cf329b0c69b82a0bb86f38be280f32fa1ceeaa1c9a9727e2378681922ce04c90ed9c64c38ee70fadded02b473912ca3eac49cc56fd4723337e3daa5e1eb0faf49b594da47b16e070a653ce445601aa911d87a1645bc729cd518a41c42e1fb1fbe13fd0235b6e8cf52eaf845c1bc9439bc82f7b79ee6575e20098845e92f9609c5d4c4d3b64d10b88987f350ca1c89da68bc390710d914dd17015b9b3c39cd8ebf2d0e0880ce66e996b80b290e3d769941f4cdb0b8c8fddfab43c85f1f8ef788798363706e0ff7b4d05da31014577567f62e73c01cf365465bc4c3fe15f28f29423a9b01c719a4477fa3d2719f0d0ba79ddda85822e3dccf88d3d6d2ad290eee55220b32e2c41ab3889aa3fb272b8b58a967b0be90e597510065e9383c769f546a087975849efada193d805a16c2417e16440064e82f5d0eccf942c4c25dc126e4077da80438da673fcc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0x100c}, {&(0x7f0000001800)={0x27, 0x0, 0x2, 0x7, 0x3, 0x742, "a03626b37780e2120798dc0a6d2ce477de7fdd3845ed040b2857a66662d3207c8b5919a778a6c383eff70f94ea6c9f52765c5964027f9b7f62a207df4f824f", 0x3d}, 0x58, &(0x7f0000001c40)=[{&(0x7f0000001880)="cbec2f70e2929d2ec7da31cb55a7cd831e93a2d803fed3121e74f1a4c6652e3caeb84b698969228a88744debe7180b1f17ce09f3f4d9abad4781d8a95dcbbdd87071d45a7b7fda8f097a8969bf369c8380ad24578d5cd16316a83e1c629b8cdac6cd7c565ab470285601a0df3bbbaeabd5e80f4e97333acea55cb8481af200d341e1afe82ff5c0ac476ee775eb88262d01acf6341a0ae8478f1ac190b7251a85f5e4ea6ad799daa35cbf544a6f78caf2d35ac9fd7da71bab2b34bd7d9adc2ff6155b1a454b393c915cd03f8b1a4843dea0d9555be6411a7e253acc31145b415493f4", 0xe2}, {&(0x7f0000001980)="63c274f0cbe27c15bedb79a5dc2df2edd84f24348a", 0x15}, {&(0x7f00000019c0)="b9d423498346b0a9d9d7a0a48936f0a60acd4a3712f903eb21aa5206ede8bc5d21939167d51e0ecea1be3da115eb122f65675e5fa6b98b15cacdc013021dd4dfd94d20f21900dd3c97a324a3df4a57", 0x4f}, {&(0x7f0000001a40)="c69d460ac0fbf25805636ba44f65a390852efe58ace776b03c3da8d5d3de16c6487d49d6fd01091e7d1c40285b85c721f555f4bcb14502aa21bebe2bf60f31ebee7bd0919b5ca35033fb69dc9e45fc2ca97ed0d6b065b19d2034bf820df1b73775e267d86af6e07277d3625ac9fdb896f48d9a0bf147f0fff7df286ec3f61da5d05dc1b02de0c2f0c4706f2e5954444720d4a3bb917319a92bceb7e5fe4d924566d0bee0e6dd5d7cd7714b20518a558452e2ab06c94c8f5c2db688c6b6da4fce6650d0183461494910fe541c091902ada2aa55a53edd7bc9a1878a4b", 0xdc}, {&(0x7f0000001b40)="c786783af8caa83f8a59fbd7e51abcaf951e5c77f24a1258de8b2727251682b854427c55ff429b508f50811aef32a3fe1fc5f2cf8011f6f06cd5eaa391337f8030f93752b21ceb4fbf7aaf1050c649c582dd2c76baf88f496a9387a0a7c99ca871af3a00750c8abb38f684cd6b06adcfb88eb7ac5341026fb61ecf0e8a735727afbb6245015184d5bc3ff9f197d62b4b0d1ad301bd2da6e64d3b26e7fcb85c69ddf451a3386ff30096873331adcdca7c3e3798d1310392ddc8f2e6851cb79d41c930cf4702a46788a734b3141647ffbfde496b8056b3c5d0473415b214a8dfa5d5c5fd1cd57f60924a0c0349", 0xec}], 0x5, 0x0, 0x0, 0xc800}], 0x2, 0x40) close(r1) 2018/03/09 03:50:47 executing program 1: r0 = syz_open_dev$admmidi(&(0x7f00000006c0)='/dev/admmidi#\x00', 0x1000, 0x80000) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000000c0)={0x0, 0x0, 0x37, 0x800}, &(0x7f0000000100)=0x10) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000002c0)=@sack_info={r1, 0x0, 0x7}, &(0x7f0000000740)=0x2fe) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000780)={0x0, 0x9}, 0x8) r3 = syz_open_procfs(0x0, &(0x7f0000000140)='net/igmp\x00') setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r3, 0x84, 0x7c, &(0x7f0000000280)={r2, 0x4}, 0x8) preadv(r3, &(0x7f0000000180)=[{&(0x7f0000000000)=""/132, 0x84}, {&(0x7f00000001c0)=""/114, 0xfffffffffffffeec}], 0x2, 0x4) 2018/03/09 03:50:47 executing program 7: ioctl$KDGKBSENT(0xffffffffffffffff, 0x40047438, &(0x7f000015b000)) 2018/03/09 03:50:47 executing program 3: sched_setaffinity(0x0, 0x8, &(0x7f0000000000)=0x4) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) unshare(0x10000) r2 = syz_open_procfs(0x0, &(0x7f00003e2ff9)='maps\x00') sendfile(r2, r2, &(0x7f00003c8ff8), 0x0) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000387000), 0x4) sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0x0) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000000080)={0x0, @multicast2, @dev}, &(0x7f00000000c0)=0xc) close(r0) 2018/03/09 03:50:47 executing program 2: r0 = syz_open_dev$adsp(&(0x7f0000000100)='/dev/adsp#\x00', 0x0, 0x0) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000000180)=@get={0x1, &(0x7f0000000140)=""/62, 0x1}) r1 = socket$inet(0x2, 0x840000000003, 0x2) setsockopt$inet_int(r1, 0x0, 0xc8, &(0x7f00004fd000), 0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x200000000000000, 0x880) ioctl$VT_SETMODE(r2, 0x5602, &(0x7f00000000c0)={0x2, 0x6, 0x1000, 0x0, 0xe768}) setsockopt$inet_int(r1, 0x0, 0x40000000000c9, &(0x7f0000000080), 0x4) 2018/03/09 03:50:47 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x8000001, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x0, 0x84) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000040)={r0, 0x7, 0x1, 0x5, &(0x7f0000000000)=[0x0, 0x0], 0x2}, 0x20) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000934000), &(0x7f00006dc000)=0x4) 2018/03/09 03:50:47 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000077a000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x800) r2 = open(&(0x7f0000000080)='./file0\x00', 0x20801, 0x2) ioctl$VHOST_SET_VRING_CALL(r1, 0x4008af21, &(0x7f00000000c0)={0x3, r2}) read(r0, &(0x7f0000bd3000)=""/4096, 0x1000) 2018/03/09 03:50:47 executing program 7: unshare(0x400) r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000215ff0)={0x2, 0x4e20}, 0x10) r1 = syz_open_dev$audion(&(0x7f0000001080)='/dev/audio#\x00', 0x9, 0x20200) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000012c0)={{{@in6=@loopback, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@local}}, &(0x7f00000013c0)=0xe8) bpf$PROG_LOAD(0x5, &(0x7f0000001400)={0x0, 0x15, &(0x7f00000010c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x5}, [@call={0x85, 0x0, 0x0, 0x10}, @initr0={0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, @exit={0x95}, @map={0x18, 0x7, 0x1, 0x0, r1}, @call={0x85, 0x0, 0x0, 0x23}, @jmp={0x5, 0x2, 0x2, 0x8, 0x7, 0x120, 0x9}, @alu={0x7, 0x0, 0x3, 0xf, 0xf, 0xfffffff8, 0xfffffffffffffffc}, @initr0={0x18, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xffffffffffffff2e}, @call={0x85, 0x0, 0x0, 0x19}], {0x95}}, &(0x7f0000001180)='GPL\x00', 0xdfd, 0xf2, &(0x7f00000011c0)=""/242, 0x41000, 0x0, [], r2}, 0x48) sendto$inet(r0, &(0x7f0000008000), 0x0, 0x0, 0x0, 0x0) r3 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000080)="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", 0x1000, 0xfffffffffffffffa) getsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000001480), &(0x7f00000014c0)=0x8) keyctl$assume_authority(0x10, r3) 2018/03/09 03:50:47 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) socket$vsock_dgram(0x28, 0x2, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'aead\x00', 0x0, 0x0, 'authenc(wp384,cbc(aes-aesni))\x00'}, 0xffffffffffffff43) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000), 0x0) 2018/03/09 03:50:47 executing program 1: r0 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) r1 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000040)) setpgid(0x0, 0x0) set_mempolicy(0x8000, &(0x7f0000000100)=0x8, 0x2) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup2(r1, r0) 2018/03/09 03:50:47 executing program 4: futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f0000edfff0)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f0000c44000)={0x77359400}, &(0x7f0000048000), 0x0) ustat(0xfff, &(0x7f0000000000)) clone(0x0, &(0x7f00009fdf07), &(0x7f0000f1affc), &(0x7f0000353000), &(0x7f0000eba000)) exit(0x0) 2018/03/09 03:50:47 executing program 6: r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer\x00', 0x10400, 0x0) ioctl$DRM_IOCTL_AGP_ENABLE(r1, 0x40046432, &(0x7f0000000180)=0x3) r2 = eventfd2(0x0, 0x0) r3 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) r4 = getuid() bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000940)={r1, &(0x7f00000008c0)="7b93401e5655927bb073582fb87d2077fa5e5eaaee75f5a6f511a6d814e003cdf4ccf719040ad600b9c46cb37487cc3ef919c1bef4e9f37d8066a8fa2cff8eb447a8593cd1ad688c9560661d8a9b924acf266d546ec43ded19c89ce4cf0eb9f331f5a626365aad65ddcddbf1735e650ea72b2848"}, 0x10) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000200)=0x0) sendmsg$nl_netfilter(r3, &(0x7f0000000880)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000840)={&(0x7f0000000240)={0x5dc, 0x7, 0x2, 0x0, 0x70bd29, 0x25dfdbfd, {0x1, 0x0, 0x4}, [@generic="dfb188b439a47cad6f525a1af4a0b271a027f0426d132939b80728e75690f00567ecdee333744035c84caa8766e153adfea64d6e7b4897aa1bb29605fcddbd78c1fd86dc094237", @typed={0x18, 0x29, @ipv6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}, @nested={0x9c, 0x24, [@generic="c2d6e4ea800e9cd28816b7e0e2fde3d4a60cbed0b1306d7573be6f295c7bee661f611e0b9ec2f9e75b3631d7ae926d5683fec620d60fdbd6714b676c07efb6f01d79f1fe3047499a16137f52db8da3451027a1", @generic="243aeb23cf9100f298805b5aa8182843aa31dda00377de1ef675ebacf2a1f4821cf144f4b820e5e609ccb767650d4fdfda9d744107967b1f9f9a5fe54d487d1c4d9dd6"]}, @typed={0xc, 0x37, @u32=0xffff}, @nested={0x210, 0x6e, [@generic="9136287952b2bb49bc6467224bd33905a384cf0850fef56c848c658d0bf1baf235183a1bfb6f32c4dfa1d7c40bdde39aa888dc9dc8b9f85a2bf01b4d17278707b211ecd92998a33490ea4e158862c82e367587fbd44a73854684ce913f872b081b63486c01bada665e99c5819f0f94b1b487d7da9094781dda1fbc41566dee9b1154aad036536b4b9c89259c0a9f35a5f507bd859941eff4aad327fe4c188faea7e0185cbd1399cc06ce89d35eac36b65bdb7237f2d497253d56fd88999bdfc9e80870a37e9db7e4652a12628d5ec498f90b", @typed={0xc, 0x5b, @uid=r4}, @typed={0x3c, 0xf, @binary="8baa4992d720039f00e0e571d374c410abbf49cc0233ae8a2acc597d35f6d44ec2e6bb3b426e1ebe8bc7bc43edb7a391a15b"}, @typed={0xc, 0x3c, @pid=r5}, @typed={0xc, 0x8c, @ipv4=@remote={0xac, 0x14, 0x14, 0xbb}}, @generic="0d93951269818697a17595f6d910bbebb6688699eafe4e848a0087298ab871a389b0348d529b6c9d14bf97a77409eb4ed888a2ca0784eec47b192e9eb5e11f30cf6e85ab470e22d7fc7aba176b75781b97e139c9550b4236160151522cfa956c065de5835f0c1b1da503510fef749828eeb52e452a51ade8cb6da804b9f5870d0bdfac6692074f99d2ebeeb8fcfdd486cb6a8ad9d3e9bb13bc7fb8105c8bb8d01bd6ca5b1b1cfaa5e51cdd55b9b8bdcab0e319889ca082588c056b43b24b2ec41a443e8a24af7672c50d456b056861f545de", @typed={0x8, 0x6f}]}, @nested={0x208, 0x84, [@generic="704909c15cdc1f8d3e063c7601942b97b3f667f4b4ddcb9f9f8acf6eb29f2b52dae10a021905ea23cdad1f4d23eb3ac0cef5c96a47e464091a42e2a763b6a6d6d4c02e2e3d41acdaaf29fad728d12b20b05299a9222669d3f8d48ee626c58986f612385d6afbcd97287d0673ff3e2413a1411e1d8764f5c079ddfee5f6904c9e641a8163701c67dba85808a690eaafe58b7d170ad7e095ef6f09ab89ea726a6b7c3cb66d7c5ee79b7424836d260bdb2859dc540e527e5701bdf5246f73e1afc6", @generic="52927555b418b94fc5ef22a432356c046199d6266ef6b254a26e0b2cebb1a2fa0e26a0fb0d18d6b0610674fa5fa82434ee71d298c37b974c30fae3bee14b0ed168e45823ae5bc5911e7543150c013807a22af65a90165f36b87562ba5e235d40f9cbd4e16ba0806f414126633bfd992ad7044db3744d99079d821abf8883b4b104acb5032394e1ff25941a5938782f10ba6defe23ed51f9413e321eac2a157bdf95974281d7229001bff86f3575fa0bdcf2f778e62aa", @generic="0aa0b3ba0a7a51da093dcd7c5a64dc4d6a8191d3c7eed3f306facd9c69faf47544a4a9468cff870358b06937b9768e994e658c9909311ed59d4bcd6d47bb33a6442385953fc451cc29e95f91cb130166a689e201194be94bbf98d33b3878c56be39525f64124e19c8a888b54b32104028b3a78d4f06a97811b317fa773abddfffbd85fe818a52208753c3c23"]}, @nested={0x8c, 0xb, [@typed={0xc, 0x51, @ipv4=@multicast1=0xe0000001}, @generic="bbf0c56cdbd97418b200b811026726a2d6a96ebee6181ff6c430e6b30634a9a603028ccc4a2c93dc1869d8f9d60709c1f18c0e34714013261461dd4e68dbca8182f16c978d7c2045119695a80fb99db9094c71d62413c8a84297b2bb2ad8cd396aa2", @generic="9b5c10cadf2277446181afd3e499be6d46e7be3c0c3f031058"]}, @typed={0x8, 0xe}, @nested={0x14, 0x12, [@typed={0x10, 0x71, @u64=0x1}]}]}, 0x5dc}, 0x1, 0x0, 0x0, 0x4008050}, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r3, 0xc0485510, &(0x7f00000000c0)={0x5, 0x1, 0x100, 0x4, &(0x7f0000000040)=[{}]}) ioctl$KVM_IRQFD(r0, 0x4020ae76, &(0x7f0000000080)={r2, 0x1}) ioctl$KVM_IRQFD(r0, 0x4020ae76, &(0x7f0000c68000)={r2, 0x0, 0x3}) ioctl$VT_DISALLOCATE(r3, 0x5608) 2018/03/09 03:50:47 executing program 5: membarrier(0x8, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00007fbff0)={0x0, 0x17, &(0x7f0000519fa8)=[@in6={0xa, 0x4e20, 0x0, @empty, 0x177}]}, &(0x7f0000f91ffc)=0xc) r0 = dup(0xffffffffffffffff) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'tunl0\x00', 0x100}) bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="18000000000000000000465fea0000eaff45f25da4dcfb672db369621c072c606790cd5f352dfced4f61bbfd996d73aea01eb2091925c768739623993d6530c2a104fe17ec8338b6f6542bd259c0a9a542be08770ddea6983bc9529727c6c6519241eb2cb725aa181929476d4775c6363e6b04f27ce9053191c5f1"], &(0x7f0000c43000)='syzkaller\x00', 0x7ffe, 0x1000, &(0x7f00009ab000)=""/4096}, 0x48) 2018/03/09 03:50:47 executing program 0: r0 = dup(0xffffffffffffffff) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r0, 0x81785501, &(0x7f00000010c0)=""/4096) r1 = syz_open_dev$sndctrl(&(0x7f0000425000)='/dev/snd/controlC#\x00', 0x1, 0x0) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x501400, 0x0) r3 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x5, 0x2) ioctl$VHOST_SET_LOG_FD(r2, 0x4004af07, &(0x7f0000000080)=r3) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r1, 0x80045530, &(0x7f0000028000)=""/233) 2018/03/09 03:50:47 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x5, 0x40000) ioctl$KVM_X86_SETUP_MCE(r1, 0x4008ae9c, &(0x7f00000000c0)={0x13, 0x4, 0x6000000000000000}) r2 = timerfd_create(0x0, 0x0) clock_gettime(0x4, &(0x7f0000000040)) perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) timerfd_settime(r2, 0x3, &(0x7f00001c9fe0)={{}, {0x0, 0x989680}}, &(0x7f00004a4000)) dup2(r0, r2) 2018/03/09 03:50:47 executing program 2: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000009000)='/dev/dsp\x00', 0x82000, 0x0) ioctl$int_in(r0, 0x80000080044df8, &(0x7f000000d000)) 2018/03/09 03:50:47 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) dup2(r1, r0) 2018/03/09 03:50:47 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f0000000000)={0x0, 0x1ff, 0x62, 0x2}, 0x10) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000004fdc)=@ipv4_newroute={0x1c, 0x18, 0x21, 0x0, 0x0, {0x2, 0xffffffffffffffff}}, 0x1c}, 0x1}, 0x0) 2018/03/09 03:50:47 executing program 3: mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x0, 0x31, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x200000, 0x0) r1 = socket$inet6_icmp_raw(0x11, 0x3, 0x3a) sendmsg(r1, &(0x7f0000001fc8)={&(0x7f0000004fe4)=@in6={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c, &(0x7f0000005000), 0x0, &(0x7f0000006ff6)=[{0xc}], 0xc}, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000040), &(0x7f0000000080)=0x14) 2018/03/09 03:50:47 executing program 5: r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0x0, 0xfffffffffffffff9) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x103100, 0x0) r2 = mmap$binder(&(0x7f0000091000/0x4000)=nil, 0x4000, 0x0, 0x80010, r1, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000000100)={r2}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000000080)={r3}) mmap$binder(&(0x7f000008f000/0x3000)=nil, 0x3000, 0x1, 0x10, r0, 0x35) ioctl$EVIOCGID(r1, 0x80084502, &(0x7f0000000280)=""/253) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0106434, &(0x7f0000000040)={0x81, 0x0, 0x10000, 0x9}) ioctl$DRM_IOCTL_SG_ALLOC(r1, 0xc0086438, &(0x7f00000000c0)={0xbc9, r4}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000240)={0xc, 0x0, &(0x7f0000000140)=[@dead_binder_done={0x40086310}], 0x0, 0x0, &(0x7f0000000200)}) 2018/03/09 03:50:47 executing program 6: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x8002) getsockopt$sock_buf(r0, 0x1, 0x3f, &(0x7f0000000140)=""/83, &(0x7f00000001c0)=0x53) write(r0, &(0x7f00009abfd2)="b63db85e1ead00000801b29d2000150000008b9b000000671118cebc9b97ae21914d872cf78ce22c00160e96aa1f", 0x2e) readv(r0, &(0x7f0000a13000)=[{&(0x7f0000022000)=""/173, 0xad}], 0x1000000000000058) write$tun(r0, &(0x7f0000000080)={@pi, @hdr={0x0, 0x0, 0x23d}, @mpls={[{}, {0x0, 0x8, 0x107}], @llc={@snap={0x0, 0x0, "f4", "b2254c", 0x0, "d4a04206037edad3f2a0936b8bf71c5d91e38bb3d60a"}}}}, 0x34) ioctl$TUNATTACHFILTER(r0, 0x400854d5, &(0x7f0000000100)={0x7, &(0x7f00000000c0)=[{0x5, 0x0, 0x800, 0x5}, {0x4a, 0xfff, 0x4736, 0x1}, {0x300000000, 0x0, 0x76, 0x10000}, {0x5, 0xf0db, 0x4, 0x5}, {0xffffffff, 0x6, 0x8}, {0x2, 0x627, 0xb07, 0x2}, {0x400, 0x100000001, 0x1, 0x3a7}]}) getsockopt$EBT_SO_GET_INIT_INFO(r0, 0x0, 0x82, &(0x7f0000000200)={'nat\x00'}, &(0x7f0000000280)=0x50) 2018/03/09 03:50:47 executing program 4: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000180)='./file0\x00', &(0x7f0000000400)='ecryptfs\x00', 0x0, &(0x7f0000000200)) 2018/03/09 03:50:47 executing program 1: r0 = gettid() rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) timer_create(0x0, &(0x7f00009cefa8)={0x0, 0x12, 0x4, @tid=r0}, &(0x7f0000044000)) socketpair$inet6(0xa, 0x5, 0x1, &(0x7f0000000040)={0xffffffffffffffff}) timer_settime(0x0, 0x0, &(0x7f0000040fe0)={{0x0, 0x989680}, {0x0, 0x9}}, &(0x7f0000040000)) timer_settime(0x0, 0x0, &(0x7f0000ce3fe0)={{0x77359400}, {0x0, 0x989680}}, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) ppoll(&(0x7f0000ae7000), 0x0, &(0x7f0000845ff0), &(0x7f000079dff8), 0x8) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000000000)) 2018/03/09 03:50:47 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000300)=@filter={'filter\x00', 0xe, 0x1, 0x1f0, [0x0, 0x20000100, 0x20000260, 0x20000290], 0x0, &(0x7f0000000080), &(0x7f0000000100)=ANY=[@ANYBLOB="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"]}, 0x240) socketpair(0x8, 0x0, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KVM_GET_TSC_KHZ(r1, 0xaea3) ioctl$KVM_GET_XCRS(r1, 0x8188aea6, &(0x7f0000000380)=ANY=[@ANYRES32]) ioctl$DRM_IOCTL_SET_UNIQUE(r1, 0x40086410, &(0x7f00000006c0)={0xd1, &(0x7f00000005c0)="c3a33075cfa56b0d0b225b98e178b88e569c5a97f401866e9c32847881a865c72c7ed13173843b13f851e469aef32c2657494438a4acf202ac642e5a1fc79c84b370f1a81de09cbb2cf106e8859224593466bc4838f4ae2b1125089d034a7806348a228551f34ebdaa81eb4868d067d0f570a8f33e9dec3342737216ef2012de3ac7fc4c15edc283cf410964b1691a0d97f03bbbbd3851fabca161def2855e8ef50ea8542c0b2f4c0a7c2382bb28bd069dda164d967bd9dcbc8bf998a04ce4f350799d18ba67fbf2da9ae4fa4fca87ad33"}) ioctl$TUNSETFILTEREBPF(r1, 0x800454e1, &(0x7f0000000040)=r2) ioctl$DRM_IOCTL_GET_MAGIC(r1, 0x80046402, &(0x7f0000000000)=0xb24) ioctl$KVM_GET_FPU(r1, 0x81a0ae8c, &(0x7f00000003c0)) connect$ax25(r1, &(0x7f0000000580)={0x3, {"acb04974c9ebec"}, 0xff}, 0x10) 2018/03/09 03:50:47 executing program 7: r0 = dup(0xffffffffffffff9c) ioctl$VHOST_VSOCK_SET_GUEST_CID(r0, 0x4008af60, &(0x7f0000000040)={@my=0x1}) fstatfs(r0, &(0x7f0000000080)=""/211) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000000)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013000), 0x4) r3 = dup2(r2, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r3, 0x84, 0x1c, &(0x7f0000011000), &(0x7f0000001ffc)=0x4) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) close(r1) r4 = getpid() ptrace$poke(0x5, r4, &(0x7f0000000180), 0x101) [ 72.865772] audit: type=1400 audit(1520567447.372:78): avc: denied { map } for pid=13383 comm="syz-executor5" path="/proc/1116/net/pfkey" dev="proc" ino=4026533440 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:proc_net_t:s0 tclass=file permissive=1 [ 72.901285] sg_write: data in/out 37552092/6 bytes for SCSI command 0xda-- guessing data in; [ 72.901285] program syz-executor6 not setting count and/or reply_len properly [ 72.947936] sg_write: data in/out 37552092/6 bytes for SCSI command 0xda-- guessing data in; [ 72.947936] program syz-executor6 not setting count and/or reply_len properly 2018/03/09 03:50:47 executing program 0: r0 = syz_open_dev$sndpcmc(&(0x7f0000001fee)='/dev/snd/pcmC#D#c\x00', 0x1, 0x0) ioctl(r0, 0x4142, &(0x7f00000000c0)) 2018/03/09 03:50:47 executing program 3: socket$packet(0x11, 0x3, 0x300) socket$packet(0x11, 0x2, 0x300) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/sockstat6\x00') preadv(r0, &(0x7f0000000300)=[{&(0x7f0000000040)=""/116, 0x74}, {&(0x7f00000001c0)=""/211, 0xd3}], 0x2, 0x0) 2018/03/09 03:50:47 executing program 4: r0 = syz_open_dev$usbmon(&(0x7f0000785000)='/dev/usbmon#\x00', 0xffffffffffffffff, 0x1000800) readv(r0, &(0x7f0000000100)=[{&(0x7f0000000080)=""/97, 0x61}], 0x1) 2018/03/09 03:50:47 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x3a) connect$inet6(r0, &(0x7f0000002fe4)={0xa}, 0x1c) sendmsg(r0, &(0x7f0000007000)={0x0, 0x0, &(0x7f0000000ff0)=[{&(0x7f000000af89)="0600", 0x2}], 0x1, &(0x7f0000026000)}, 0x2000c080) sendmsg(r0, &(0x7f000001b000)={0x0, 0x0, &(0x7f0000015000)=[{&(0x7f0000019000)="83bc", 0x2}], 0x1}, 0x0) r1 = dup(r0) ioctl$sock_inet_udp_SIOCINQ(r1, 0x541b, &(0x7f0000027ffc)) ioctl$KVM_SET_VCPU_EVENTS(r1, 0x4040aea0, &(0x7f0000000000)={0x1, 0x3f, 0x25, 0x0, 0x80, 0x7, 0x6, 0x7, 0xcf70, 0x6, 0x1, 0x1, 0x0, 0x3c8a, 0x24e, 0xa64d, 0x3, 0x2, 0x401}) 2018/03/09 03:50:47 executing program 5: r0 = gettid() rt_sigtimedwait(&(0x7f0000009ff8)={0xffffffffffff880a}, &(0x7f0000002000), &(0x7f0000010ff0)={0x1}, 0x8) rt_sigqueueinfo(r0, 0x4, &(0x7f0000000000)={0x2, 0x1, 0x80000001, 0x10}) 2018/03/09 03:50:47 executing program 6: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(0xffffffffffffffff, 0xc04c5349, &(0x7f0000000100)) write$rdma_cm(r0, &(0x7f00000055c0)=@create_id={0x0, 0x18, 0xfa00, {0x4, &(0x7f0000005580), 0x13f, 0xb}}, 0x20) write$rdma_cm(r0, &(0x7f0000005ec0)=@create_id={0x0, 0x18, 0xfa00, {0x3, &(0x7f0000005e80)={0xffffffff}, 0x0, 0x2}}, 0x20) write$rdma_cm(r0, &(0x7f0000005740)=@disconnect={0xa, 0x0, 0xfa00, {r1}}, 0x29b) write$rdma_cm(r0, &(0x7f0000000200)=@join_ip_mcast={0x10, 0x0, 0xfa00, {&(0x7f0000000080), 0x0, {0xa, 0x4e24, 0xda0, @loopback={0x0, 0x1}}}}, 0x476) 2018/03/09 03:50:47 executing program 7: perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f000000eff0)=[{&(0x7f0000010000)="240000001900030007ff0907000083be8020000000040005031d85680300a3a2d188737e", 0x24}], 0x1}, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x181100, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) timerfd_settime(r1, 0x1, &(0x7f00000000c0)={{r2, r3+30000000}, {0x77359400}}, &(0x7f0000000100)) 2018/03/09 03:50:47 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) r1 = perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x70, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x6, 0x0, 0xfffffffffffffffe, 0x79bd, 0x400, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0xf6d0}, 0x0, 0x0, 0xffffffffffffffff, 0xfffffffffffffffe) bind$inet6(r0, &(0x7f000044f000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x0) r2 = syz_open_dev$sndpcmc(&(0x7f0000000140)='/dev/snd/pcmC#D#c\x00', 0x1ff, 0x40000) ioctl$PIO_UNIMAPCLR(r2, 0x4b68, &(0x7f0000000180)={0xfffffffffffff221, 0x8001, 0x5}) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000300)) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x0, 0x0, 0x0, 0x0, 0xa}}, {{@in=@local={0xac, 0x14, 0x14, 0xaa}, 0x0, 0x2b}, 0x0, @in=@remote={0xac, 0x14, 0x14, 0xbb}}}, 0xe8) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f00000000c0)={0x2, r1}) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r3, 0x28, 0x1, &(0x7f0000000100)=0x78fe, 0x8) syz_emit_ethernet(0x4a, &(0x7f0000000040)=ANY=[@ANYBLOB="aaaaaaaaaaaa00000000000086dd60d8652b00140600fe8000000000000000000000000000aafe8000000000b054db8c383265dcd02b99e40c000000000000000000aa00004e20", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="5000000090780000"], &(0x7f00000002c0)) 2018/03/09 03:50:47 executing program 4: clone(0x0, &(0x7f00000015c0), &(0x7f00000016c0), &(0x7f0000001700), &(0x7f0000001740)) r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x4, 0x500) ioctl$DRM_IOCTL_GET_CAP(r0, 0xc010640c, &(0x7f0000000040)={0x3, 0xe61}) 2018/03/09 03:50:47 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000331000)={0x1, 0x80, 0x7f, 0x1, 0x1}, 0x293) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000398000)={r0, &(0x7f00003982ab), &(0x7f0000391000)}, 0x20) ioctl$void(r0, 0x5450) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000080)={r0, &(0x7f0000000140)="db", &(0x7f0000000100)}, 0x20) 2018/03/09 03:50:47 executing program 2: ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000080)={0x0, 0x80000, 0xffffffffffffff9c}) signalfd(r0, &(0x7f00000000c0), 0x8) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x6, &(0x7f0000000000)="330000000000000032400000ff510000a5c13228ef479ff365ae00758ffe507f32040000979a201b527fab5ee1a2d9974e0e68058e484600d98574f6b1af82bf8a49cb757ad7b915", 0x2aa) 2018/03/09 03:50:47 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000ffafe4)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x258) 2018/03/09 03:50:47 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x80000, 0x4) sendmsg$unix(r0, &(0x7f0000000140)={&(0x7f0000000080)=@abs={0x0, 0x0, 0x4e20}, 0x6e, &(0x7f0000000100)=[{&(0x7f00000001c0)="f6f52ef7e342ed90205b4fb391f2b76fa462c312839445d48e0e295c65a42f5c1c4e681ab0c4925d7efd4e35121b0a87bb2819f6ef1a24c4ec1562f9efe108f99a307d99be6b5fc92f26249017bff2a4ef8d5e0ffccd7f8faf6da843ee752d862f09418a5b225bcaeac59a0c18d297280dc3ce28826ca3f2ec353cb2f7c90857316856932014b6", 0x87}, {&(0x7f0000000280)="1be75a05d2d538be519bb39ae14030575e299d0fbfd6bf806bff03809c68e72ea32fafacc138cfb65b6d8cd356d7d3cc74bc1172131fb8d13ed67e0916021b5d45d10e808c167452dca7b397430f012aa64722c7d9356510694157bb318d2a5dc3fc05886e5995eb53b608f9da69525bd3eb8e0ba8ff9275f5c1259f0ce8b9b635e38999b9d50403dffa6088a8338631", 0x90}, {&(0x7f0000000340)="e9f1f6237910a961daff0741e56e03774663920497ed3589bad8c7fb383a6319569785896e99cdb3d196c8935ba3f9bc9e8829474d3b476ea3906902c4994f7eb53cca5da4e25bf3167217cc02fa7f7e5d57dacacaf111f4b021e28389a01a91fe3c533210d93241c0e780807261a1fbb6cacbc013b1811ed4e2bf63632a3e219024b931e9a7f0aca4a78a68ddade15b201244c9a327919b3623be69bbfc96a8caf33a2c38ff625b1b6098299726b71aa9fea298d0b1dcb26b0828f009c5c382e7627d968e", 0xc5}], 0x3, 0x0, 0x0, 0x4000000}, 0x10) r1 = socket$vsock_stream(0x28, 0x1, 0x0) ioctl$KVM_SET_BOOT_CPU_ID(0xffffffffffffffff, 0xae78, &(0x7f0000000180)) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$sock_buf(r1, 0x1, 0x1c, &(0x7f0000cf9f99)=""/103, &(0x7f000097effc)=0x67) 2018/03/09 03:50:47 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000802000)={0x0, 0x0}) bind$unix(r1, &(0x7f000072d9ac)=@file={0x1, './file0\x00'}, 0xa) connect$unix(r0, &(0x7f00005a9000)=@abs={0x1, 0x0, 0x4e24}, 0xffffffffffffff12) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00007e5000)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f0000f94000)=@file={0x1, './file0\x00'}, 0xa) 2018/03/09 03:50:47 executing program 6: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$KDGKBLED(r0, 0x40045108, &(0x7f00000000c0)) 2018/03/09 03:50:47 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000000180)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r0, 0x800455d1, &(0x7f0000000080)=""/68) 2018/03/09 03:50:47 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000237fee)='/dev/input/event#\x00', 0x2, 0x28001) write$evdev(r0, &(0x7f0000f15fd0)=[{{}, 0x1, 0x60, 0x2}, {}], 0x30) ioctl$EVIOCGKEY(r0, 0x80404518, &(0x7f0000000340)=""/118) 2018/03/09 03:50:47 executing program 1: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000002c000)='./file0\x00', &(0x7f000002cffa)='ramfs\x00', 0x0, &(0x7f000000a000)) r0 = creat(&(0x7f000001bff4)='./file0/bus\x00', 0x0) truncate(&(0x7f0000006000)='./file0/bus\x00', 0x2794) r1 = open$dir(&(0x7f0000000140)='./file0/bus\x00', 0x0, 0x0) mmap(&(0x7f000000a000/0x4000)=nil, 0x4000, 0x1, 0x100000000a012, r1, 0x0) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) accept4(r0, &(0x7f0000000040)=@ipx, &(0x7f00000000c0)=0x80, 0x80800) [ 73.152703] audit: type=1400 audit(1520567447.659:79): avc: denied { map } for pid=13456 comm="syz-executor1" path="/264/file0/bus" dev="ramfs" ino=37060 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:ramfs_t:s0 tclass=file permissive=1 2018/03/09 03:50:47 executing program 4: tee(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x200005) r0 = accept4$inet(0xffffffffffffffff, 0x0, &(0x7f0000000000), 0x800) ioctl(r0, 0x100000000, &(0x7f0000000040)="ed9ffd52a0627a880163e9cda18095e23aec41cdda8fc984aae1283cfd84c4483724f788914dbadcbff64b706de83aa89cedf82decdc8dfe1ae0956cc6f7776a7b8aeae39d75a2bbff336859b707ed53e12d466ef9b90f27cb378e0b54003c3c003ecc0d694f07ae14fb7ed9f596d85fd5fd0992ed7c3f7bd0e56c3939d74282c22988b5b13a48f11aaf3c63f80cf27f96bf76ac0010eee2c9a0d1328bc4aba962a074833220a0b3c89956e8613ff461c9050927f424e9f815833179642924ac0d60c3a753494cc5a5bc325f880b81bfa1e41d44a10312c08c940a8a4c7b72788c99bbae9592248625be03669bbd96") 2018/03/09 03:50:47 executing program 7: ioctl$sock_bt_bnep_BNEPGETCONNLIST(0xffffffffffffffff, 0x800442d2, &(0x7f0000000340)={0x2, &(0x7f0000000200)=[{0x0, 0x0, 0x0, @dev}, {0x0, 0x0, 0x0, @remote}]}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/enforce\x00', 0x8101, 0x0) mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x0, 0x2000000000050, r0, 0x0) write$sndseq(r0, &(0x7f0000000180)=[{0x4, 0x0, 0x0, 0x0, @time, {}, {}, @addr={0x0, 0x3}}], 0x1c) mincore(&(0x7f000007d000/0x13000)=nil, 0x13000, &(0x7f00000000c0)=""/93) 2018/03/09 03:50:47 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mlock(&(0x7f0000ffd000/0x1000)=nil, 0x1000) 2018/03/09 03:50:47 executing program 6: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f0000519fa8)=ANY=[@ANYBLOB="18000000000000000000007500000f1000010000000000000000000000000000000000000000"], &(0x7f0000c43000)='syzkaller\x00', 0x7ffd, 0x1000, &(0x7f00009ab000)=""/4096}, 0x48) signalfd4(r0, &(0x7f0000000000)={0x1e}, 0x8, 0x80000) 2018/03/09 03:50:47 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x4) write(r0, &(0x7f000049ffd7)="240000001500070701ffff0012002200282400fff600000000ff0000007fff0000000000", 0x24) socket$nl_route(0x10, 0x3, 0x0) 2018/03/09 03:50:47 executing program 1: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000000)={0x3601e1d0, 0x8002, 0x0, 0x8000, 0x0}, &(0x7f0000000040)=0x10) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000100)={r1, @in={{0x2, 0x4e22, @multicast1=0xe0000001}}, 0x7, 0x101, 0xfffffffffffffeff, 0x750d, 0x1}, &(0x7f00000001c0)=0x98) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r0, 0x29, 0x41, &(0x7f0000000080)={'mangle\x00', 0x2, [{}, {}]}, 0x48) 2018/03/09 03:50:47 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) gettid() socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000140)={0x0, 0x6}, 0x8) r1 = syz_open_procfs(0x0, &(0x7f0000000100)='net/ip6_mr_cache\x00') pread64(r1, &(0x7f0000000040)=""/26, 0xfffffe7c, 0x0) mq_unlink(&(0x7f0000000080)='*-}GPL\x00') 2018/03/09 03:50:47 executing program 5: io_setup(0x6, &(0x7f0000000080)=0x0) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vhost-net\x00', 0x2, 0x0) signalfd4(r1, &(0x7f0000000040)={0xb01}, 0x8, 0x80800) r2 = socket$inet6_udp(0xa, 0x2, 0x0) io_submit(r0, 0x40000000000000ab, &(0x7f00008b9ff0)=[&(0x7f0000000fc0)={0x0, 0x0, 0x0, 0x8, 0x0, r2, &(0x7f0000000fda)="eac8d397", 0xfffffe17}]) 2018/03/09 03:50:47 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000040)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000936ffc)=0x3) ioctl$TIOCMBIC(r0, 0x5417, &(0x7f0000000000)=0x5) close(r0) ioctl$TIOCMBIC(r1, 0x5417, &(0x7f0000000080)=0x4000000) 2018/03/09 03:50:47 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) listen(r0, 0x43) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x20000001f3) mq_notify(r1, &(0x7f0000000340)={0x0, 0x2d, 0x4, @thr={&(0x7f0000000180)="ab76c1779799053c908ed47791e6950ba9469b78a1794f9f73d0f383c59aacdfc8354c9a21b63b2f29aa2c2eec02e7b48836b29fece55a1e709bcbb890216f1777dd3627a5eea46e79277948ab8f32cbb63b0c7878d12e2c55777e807d6b6f4c1d828b4ef4df96a36853e569b1f049d95cc52649c44ffce83f0ca9910a65d12cfa1c877b019c396834ac87601b61b018c98a3eef1b79f7e5c86e93d81fca6999a3d001c90026092bd4ed47288b200e2de90ee3e2b0287835b17ba124729758cc8e13a51f7c07be9e7a5f65ff", &(0x7f0000000280)="96fc96abf161061c5a26ea321274662b775f2d22a2011574db18f421fe6497e19dc89151ee5dda96779d6eaf4e94616f05ee2da10f4e074dbb5b90810f75058496259e61f8739a189c6a8405199aceea1159ed5f37959f573b11106a42e1832dad2a8c2c064b623370ef0a13bd4a7d6838e69eeb84b3f9561ce8e2caa3bc592d1dc72c90e2dbc3fe76d0c17a8e277c6094b7ca"}}) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00000000c0)=@assoc_value={0x0}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000000140)=r2, 0x4) setsockopt$inet_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x4) io_setup(0x3f, &(0x7f0000000040)=0x0) io_submit(r3, 0x1, &(0x7f0000000b80)=[&(0x7f0000000a40)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f00000009c0)="a3", 0x1}]) 2018/03/09 03:50:47 executing program 4: r0 = memfd_create(&(0x7f0000000080)='/dev/input/event#\x00', 0x1) ioctl$VHOST_RESET_OWNER(r0, 0xaf02, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x800000001) ioctl$EVIOCGRAB(r1, 0x40044590, &(0x7f0000000140)) memfd_create(&(0x7f00000000c0)='/dev/input/event#\x00', 0x3) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x10, 0xffffffffffffffff, 0x0) ioctl$EVIOCGRAB(r1, 0x40044590, &(0x7f0000000040)) 2018/03/09 03:50:47 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f000000bff9)="666400000004bb") ioctl$KVM_NMI(r0, 0xae9a) getdents64(r0, &(0x7f00000008c0)=""/1024, 0x400) 2018/03/09 03:50:47 executing program 7: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x1, 0x40000) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r0, 0x800448d2, &(0x7f0000000200)={0x3, &(0x7f0000000040)=[{}, {}, {}]}) fstatfs(r0, &(0x7f0000000240)=""/154) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000300)='/dev/hwrng\x00', 0x80, 0x0) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000340)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$TCSETSF(r1, 0x5404, &(0x7f0000000380)={0x8, 0x20, 0x2000000040, 0x7ff, 0x8, 0x10001, 0x3, 0x1, 0x101, 0xf71f, 0x9, 0x7f}) getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f00000003c0)={0x0, 0x7ff}, &(0x7f0000000400)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000000440)={r3, 0x6}, 0x8) tee(r1, r2, 0x9, 0x2) ioctl$DRM_IOCTL_MODESET_CTL(r1, 0x40086408, &(0x7f0000000480)={0x8}) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f00000004c0), &(0x7f0000000500)=0x4) sendmsg$netrom(r0, &(0x7f0000001c80)={&(0x7f0000000540)=@ax25={0x3, {"751ba70c013dc6"}, 0x1}, 0x10, &(0x7f0000000800)=[{&(0x7f0000000580)="9fb2c3a4ab680d08a7a6e5e412eea3fa59f9853ad78f5e09f441c1c040f018c53ef80552687952f4560ca42a4302218a9dc558c1add4a99890c8e4fa7738648d7e6392b3bafc2d966ee01bbfed98", 0x4e}, {&(0x7f0000000600)="88f1d1c64506492623ad6d14ce9ccb57dd9f7e", 0x13}, {&(0x7f0000000640)="377a2548cb6014d8608fbc260021725a448691c32f019517319343ef6902d3bceb04409282b05954b43d03ec487adaefee0123ddcf553e49c7cd900b0630ac0104cebe372cf0ddd206165dca39aad004462d7902895ce2f45e91b3f65c364eea6efc62b5257a741d2fc19faf97c3235b0a4d662c748be186a37e9fa47a7e908f867ccddfa1603a785f57b353d543f9b94c6b075dbd481714c6", 0x99}, {&(0x7f0000000700)="565ebe2a5b8ae7b2a87034eaf23d5bea9f92e175494e05372323dae26a1932d46127d0e17a2e2f63ce59bfdec870d266d86bb8eff8659d75a4b17200481d3c560e3723d2210b0ce1c87b4ade425cf03cf3a606409b183aee665f423a1e2b85f489a71452b3f546fcb9f2ff465bd3df0be9dbfae369ee1d54a781939de430c0350041279f231839642ddb835cf4228fa27bb5f9f37bbc1d3de2adf5294a3a33eabfb1643e73cb8e5c3f628ad15272691365d636bcdd276b547bdc6838596c5c6004993c44f70a4718169d12c7d74fa8f38234", 0xd2}], 0x4, &(0x7f0000000840)=[{0x104, 0x117, 0x2, "18bd4532853a96a36982ae0dbbbff13582036107b1e36f02cc69f01d74a1a103748b86ef02884a970296cf2802ea107849c434d7722b41f20cef48ceb70c32318a48ba41e5e5ec0e9e1cf20657b0345d3ff12f75edc8c7d9ff9b9647b52aedc00af0ca834c7c07205de9f9a33e6c449768e28452cade2248d2b5671538e467ab8feeb74bb1a8a921e2944b435529c226dfed0ee2ece111fe3a3d7bb3403774991d04ef2e625cbbe374604bacd6a005ba5efb5902d574cdb1ca2c12d6fa9459b00e050e69b4f0a9528b1efe6de3c1504dbbdb9078a944bdf2b209ad77596e1eca47b2e328cff3574db31fdbf04098e8298260260c96887e"}, {0x6c, 0x103, 0x101, "8407e41cfb3466047d9fb36db8d7e460382021733cba8138d7ed57838c824088340e08b5b12e3af859ceef7ab8ffcead3556f349b5c49a8bf3b21d617bc36fa5fb83c2e128a3a8326abcece6cdd1e1220bde9df032533b12a8d38cfb2f"}, {0xa0, 0x109, 0x0, "b8a0fbd0c01582a114df33c43d99e70f7d1a3111b8059117eec7a1afae54c6d4f142ea51087540524a22d02c9400aee044056f2eae6e5b978707bef05d1a1175cd94fc597cb00ada7189bdde26c7fa318825d24cf4f4dd5cc9951e2b23e080ae794577f018578495a4b50b4e04cc2a98b8eb61388c0f4745d663f0e32b9e8bb9aba509f4d32c4e29b323adc692be11acf434b378"}, {0x3c, 0x10f, 0x4, "aec2e2cae6cb74274d890d0f4d577783a039391613faa6eaeda0a39695c47794ed0299f9e4c3a940c9ec9fe716bef0"}, {0xf8, 0x11e, 0xfff, "7a4dfe91ceda379ebb8a6d096f45a3cc2c7ab5b4aa70ed902337bfdee58f2754911933949cd5ea2063927d30b1d763c121a3747610fea9bd6f726118f62c9ace364c8731eaa54d4334fbc87edadc229e13dbef47d2c43911a15e3aa7ca9a0564b511810f4cfc360bc6dee2cc9b89b67cacb924f3101063dbb284697114cb3c0c0a5a2ee8571a81c911b8398c453e4de8e90a46295364e15bafd57f0314845b01bdf6aeee0c2d042fb6614f352732e546dcc43c9dc6f72658492c48c66b2ea2510f234ea1850c3fe08a19db2cb71984c75e39fc5f8c0fdcbdc60880fe98121db60b672cf3c5571481dd"}, {0xec, 0x6, 0x100, "b4a2a75b1c175e933452ca3f8ee4437dd4258407a12a10865a792a747f02cb9a9c16f26ac8b5f500a1ccc9aab14876e91aafee8d4390f096c246c847760556ed15d4add777e71fff703a0c72cad754a2b1095878adea2a61e7a362f0c280024ccb7699006095778bed7fd7a561f40393ef042ef6fd882b0c89eca6e401a644d54b5fa40a98c10db6cd55f976801ffeb9acb00b349bc7070b85f4fe0049a4423e66724c9281174a507a0ddffd963ed01b1a964e32632516d14d36548895bda58e32129c32dd25bde6bc2ef1d5a3f6d5b16a5bf480d4fa362237f4eb8178d61e"}, {0x100c, 0x101, 0x5, "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0x143c}, 0x4008000) ioctl$KDGKBTYPE(r0, 0x4b33, &(0x7f0000001cc0)) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000001d00)={r3, 0x9}, &(0x7f0000001d40)=0x8) fstatfs(r0, &(0x7f0000001d80)=""/63) ioctl$KVM_SET_CPUID2(r0, 0x4008ae90, &(0x7f0000001dc0)={0x4, 0x0, [{0x0, 0xfffffffffffffffe, 0x3, 0x3d6, 0x96f, 0x1, 0xfffffffffffffffd}, {0x0, 0x3, 0x5, 0x4, 0x1e, 0xea5, 0x800}, {0x4, 0x7, 0x5, 0x100000000, 0x5, 0x2, 0x318}, {0x80000019, 0x100000001, 0x0, 0xff, 0x3, 0xffff, 0x9}]}) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000001e80)={r3, 0x3}, 0x8) getsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f0000001ec0)=0x1f, &(0x7f0000001f00)=0x1) ioctl$VT_OPENQRY(r0, 0x5600, &(0x7f0000001f40)) syncfs(r2) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r2, 0x84, 0x78, &(0x7f0000001f80)=r4, 0x4) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000001fc0)=0x0) ioctl$sock_SIOCSPGRP(r2, 0x8902, &(0x7f0000002000)=r5) ioctl$KVM_GET_CPUID2(r1, 0xc008ae91, &(0x7f0000002040)={0x9, 0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}]}) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000021c0)={0x7, 0x7, 0x200, 0x7, 0x4, 0x9, 0x2, 0x7, r4}, 0x20) io_setup(0x1, &(0x7f0000002200)=0x0) io_submit(r6, 0x7, &(0x7f0000003700)=[&(0x7f0000002340)={0x0, 0x0, 0x0, 0xb, 0xfffffffeffffffff, r1, &(0x7f0000002240)="023aba3a2fef711e65d1f8be8938c3366e51578837391f3d88013f2aba70cb2a47fd32eee17b4db78a2d7c6daf05044ce1645148e64eee7a9e406f175db9b6044859a3df880778a580a8d0658d0815669bdef9552fc2b65b95f736180fcef16b961bb1297d974c14490d1766728068aa4d42b8204737bb16d4f6bf07d6e452ba83496034c70990b6f83a238afa8ae12546793af6091502f5a5000481551c082b94b0332da0d32adcaad747d98c36537fefc3c254aa5d9a9998b37c5385dc348606acaea22010a8112975086f667a4606d7b0006d0cdd7a1c43682cb7881475307e348b2a146b99b030e12c29f8a67ca4a75ef87db25eb4", 0xf7, 0x8001, 0x0, 0x1, r0}, &(0x7f0000003380)={0x0, 0x0, 0x0, 0x1, 0x1000, r1, &(0x7f0000002380)="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", 0x1000, 0x2, 0x0, 0x1, r1}, &(0x7f0000003400)={0x0, 0x0, 0x0, 0x7, 0x9, r2, &(0x7f00000033c0)="938c51e91026fc6b8d34170b0428661204069ff977fd19400223e7f8a63e15ac519df05aa4", 0x25, 0x0, 0x0, 0x1, r2}, &(0x7f0000003480)={0x0, 0x0, 0x0, 0x3, 0x2c73, r0, &(0x7f0000003440)="d8bcc6165ec6932727a809cd81601b824aabbe628cd2837e41e0c218af9c3745e367a65d65176f60ba5d37808a", 0x2d, 0xffffffffffffffff, 0x0, 0x1, r0}, &(0x7f0000003540)={0x0, 0x0, 0x0, 0x0, 0xfff, r2, &(0x7f00000034c0)="24055cf0ef6f6f702a9f96741aeb7105546cde0a82a5b6176b30eed0141e1562caded10f0cb390ebf6eefe5e8d2b1cca0bc116b623b350c7d0db82c50545a22cc3f900509c7322b67bebe37d8cfec1487fff445218316d03b810db46c0", 0x5d, 0x3, 0x0, 0x1, r0}, &(0x7f00000035c0)={0x0, 0x0, 0x0, 0xf, 0xfffffffffffffff9, r1, &(0x7f0000003580)="22b1ce3dae8ef50e4b5a495fc70f63f905152e48136ae77ffecd722d0de296d793a3866ab35d83bde83a44d443", 0x2d, 0x7, 0x0, 0x0, r1}, &(0x7f00000036c0)={0x0, 0x0, 0x0, 0x7, 0x2, r2, &(0x7f0000003600)="856a07e27d50e3620e389126f4b54d4e9df266461922212d025c4bc3f8bcf25ada08bf376b5fb9ab1c5dcf73acc53fdd9052b130e8b7c6072ae62b365287e875de25ab5587182b5d26d5a9e5e755e84ef6a7257c6b9b35bc6c3c1ab938b525dd59ad78960fdaf91e4dbbd7b2e47a04deb07802bdb508ec065e891d483c03b8862e345332c504622a46eefc00d4a366", 0x8f, 0xf43, 0x0, 0x1, r0}]) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000003740)={r3, 0x100000001, 0x72, "ef482de5e78cbe4c1aa1eead018b15e9e743a46f386b156a7f373e5b181f9ab81e3537cac5770753725cb67299ce1cebdc78d98d89cb11e2cce2ce1d1209ff322e11fba6cce5d160cfcf338a9c9da2e4642efc1ba4e07b4136b25336c380b3331b403e07d26de8ecb8c6a42ae8bf4cfac963"}, 0x7a) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f00000037c0)=0x5d5, 0x4) signalfd4(r1, &(0x7f0000003800)={0x73b3}, 0x8, 0x80800) [ 73.228756] audit: type=1400 audit(1520567447.735:80): avc: denied { map } for pid=13466 comm="syz-executor7" path="/selinux/enforce" dev="selinuxfs" ino=4 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:security_t:s0 tclass=file permissive=1 2018/03/09 03:50:47 executing program 2: socketpair$unix(0x1, 0x400000001, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = memfd_create(&(0x7f0000000040)='dev ', 0x0) ftruncate(r1, 0x41001) socket$inet6_icmp(0xa, 0x2, 0x3a) recvmmsg(r0, &(0x7f0000000c00)=[{{&(0x7f0000000180)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast1}}}, 0x80, &(0x7f0000000400)=[{&(0x7f0000000200)=""/32, 0x20}, {&(0x7f0000000240)=""/246, 0xf6}, {&(0x7f0000000340)=""/79, 0x4f}, {&(0x7f00000003c0)=""/19, 0x13}], 0x4, &(0x7f0000000440)=""/30, 0x1e, 0x9}, 0x2}, {{&(0x7f0000000480)=@nfc_llcp, 0x80, &(0x7f0000000640)=[{&(0x7f0000000500)=""/46, 0x2e}, {&(0x7f0000000540)=""/243, 0xf3}], 0x2, &(0x7f0000000980)=""/164, 0xa4, 0x8}, 0x1}, {{&(0x7f0000000a40)=@sco, 0x80, &(0x7f0000000840)=[{&(0x7f0000001040)=""/4096, 0x1000}, {&(0x7f0000000ac0)=""/97, 0x61}], 0x2, &(0x7f0000000b40)=""/167, 0xa7, 0x200000000000000}, 0x1}], 0x3, 0x10100, 0x0) bind$netlink(r2, &(0x7f0000000140)={0x10, 0x0, 0x25dfdbfd, 0x5502000}, 0xc) sendfile(r1, r0, &(0x7f0000000080)=0xa, 0x3) sendfile(r1, r2, &(0x7f0000001000), 0x400000000fee) recvmmsg(r0, &(0x7f0000000800)=[{{&(0x7f00000000c0)=@nfc, 0x0, &(0x7f0000000940)=[{&(0x7f0000000880)=""/123}], 0x0, &(0x7f0000000680)=""/108, 0xfffffffffffffff1}}, {{0x0, 0x0, &(0x7f00000007c0)=[{&(0x7f0000000700)=""/164}], 0x3c3, 0x0, 0x474}}], 0x1b1, 0x0, 0x0) 2018/03/09 03:50:47 executing program 3: mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x0, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f0000001000), 0x88, 0x0, &(0x7f0000000000), &(0x7f0000000ffc), 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x7fff, 0x14400) getsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f0000000080)=""/182, &(0x7f0000000140)=0xb6) 2018/03/09 03:50:47 executing program 6: r0 = memfd_create(&(0x7f0000485000)="402670726f626b7379721a6e6700", 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000f36000)='/dev/snd/seq\x00', 0x0, 0x8000000000102) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000030c000)={0x0, 0x0, 0x0, "98de7a8c5ae95ec8792c92150fc33a664f13eeab65c0322901ca6bd31bde2c51f06c5f0b014f9f91eeb7647c7240f476c8d75dd000aa8faf8fb5740200a6dc4d"}) write$sndseq(r0, &(0x7f0000e6ffd0)=[{0x1e}], 0x30) r3 = memfd_create(&(0x7f000003e000)='\'', 0x0) r4 = syz_open_dev$sndseq(&(0x7f0000d82000)='/dev/snd/seq\x00', 0x0, 0x8000000040102) getsockopt$IPT_SO_GET_INFO(r2, 0x0, 0x40, &(0x7f0000000000)={'filter\x00'}, &(0x7f0000000080)=0x54) dup2(r4, r3) write$sndseq(r3, &(0x7f0000e6ffd0)=[{0x1f, 0x0, 0x0, 0x3fd}], 0x1c) 2018/03/09 03:50:47 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000f3eff3)='/dev/snd/seq\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, &(0x7f0000000100)=0x20) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, &(0x7f0000000140)={0x9, 0x7, 0x4}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r0, 0x40bc5311, &(0x7f0000000300)={0x0, 0x2, "636c69656e743000000000ff7f000000000000000000000000000000000000000000003d62db8e049acee600", 0x0, "19f5d3938893068a", "5a3e3603e832f6cf8206b38da93313e86aa8a0975d0c94f70266f4bc3408741e"}) r1 = socket$nl_generic(0x10, 0x3, 0x10) getsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000000040), &(0x7f0000000080)=0x8) 2018/03/09 03:50:47 executing program 0: r0 = socket$inet(0x10, 0x3, 0x10) sendmsg(r0, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000002000)="23000000240091154600000000120000010000000000001e0115010000008000000052", 0x23}], 0x1}, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/checkreqprot\x00', 0x20080, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r1, 0x4010ae74, &(0x7f00000000c0)={0x5, 0x3, 0x1}) r2 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x3, 0x20001) ioctl$sock_inet6_tcp_SIOCOUTQ(r2, 0x5411, &(0x7f0000000040)) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000100)=0x1, 0x4) 2018/03/09 03:50:47 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000120000)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001daff0)="19010003000000000b020000004c0054", 0x10) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) writev(r1, &(0x7f0000911000)=[{&(0x7f0000fe2000)="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", 0x181}], 0x1) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/policy\x00', 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) ioctl$KDMKTONE(r2, 0x4b30, 0x7fff) 2018/03/09 03:50:47 executing program 4: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000ba6ff7)='/dev/vcs\x00', 0x2001, 0x0) syz_open_dev$vcsa(&(0x7f00006aaff5)='/dev/vcsa#\x00', 0x5, 0x0) poll(&(0x7f0000000040), 0x0, 0x4) pwrite64(r0, &(0x7f0000d31000)="d3", 0x1, 0x0) 2018/03/09 03:50:47 executing program 7: mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xd28000)=nil, 0xd28000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000000100)=0x1, 0xffffffffffffff44) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f00000001c0)=0x0) r2 = syz_open_dev$dspn(&(0x7f0000000200)='/dev/dsp#\x00', 0xdac6, 0x58480) perf_event_open(&(0x7f0000000140)={0x7, 0x70, 0x81, 0x0, 0x6, 0x6, 0x0, 0x40, 0x81000, 0x2, 0x80000001, 0x101, 0x100, 0x9, 0x8, 0x401, 0x20bd, 0x2, 0x5, 0xffffffffffffff81, 0x11f2000, 0x10000, 0x3, 0x3ff, 0xc6, 0x4, 0x3, 0x2, 0x1, 0x1, 0x80000001, 0x0, 0x9, 0x8, 0x9, 0x1f, 0x27b0, 0x4000000000000000, 0x0, 0x2, 0x1, @perf_config_ext={0x4, 0xd19}, 0x1000, 0x440, 0x0, 0x0, 0xa664, 0x5, 0x6}, r1, 0x1, r2, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000d27ffc), 0x14) ioctl$EVIOCSFF(r2, 0x402c4580, &(0x7f0000000240)={0x55, 0x8, 0x101, {0x800, 0x8}, {0x80000000, 0x9}, @period={0x5a, 0x0, 0x518b0b58, 0x1f, 0x1, {0x4, 0x0, 0xffffffffffffffc0, 0x10000}, 0x3, [0x0, 0x5, 0x200]}}) r3 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x7fff, 0x20000) ioctl$LOOP_GET_STATUS(r3, 0x4c03, &(0x7f0000000040)) 2018/03/09 03:50:47 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0xe02, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) bind$inet(r0, &(0x7f0000b55000)={0x2, 0x4e22}, 0x10) sendto$inet(r0, &(0x7f00005c9000), 0x252, 0x800000020000000, &(0x7f0000303000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x2, 0x80ca6133766e9f30) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x40000004, 0x800000000000852b, 0xffff, 0x10000007fffffff}, 0x14) writev(r0, &(0x7f0000000440)=[{&(0x7f0000000480)="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", 0x103}], 0x1) sendto$inet(r0, &(0x7f0000000080)="42a7b645b666ebb5ea5c006bc713577b0615389dc6126d", 0x17, 0x80, &(0x7f0000000140)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) writev(r0, &(0x7f0000818ff0)=[{&(0x7f000016bde8)='\v', 0x1}], 0x1) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f000020affc), 0x4) shutdown(r0, 0x1) 2018/03/09 03:50:47 executing program 6: perf_event_open(&(0x7f000000a000)={0x6, 0x70, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080), 0x6}, 0x200000400, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x5, 0x0) ioctl$TUNSETVNETLE(r0, 0x400454dc, &(0x7f0000000180)=0x1) ioctl$TIOCMGET(r0, 0x5415, &(0x7f0000000040)) ioctl$TIOCEXCL(r0, 0x540c) getsockopt$inet6_dccp_buf(r0, 0x21, 0x82, &(0x7f00000001c0)=""/99, &(0x7f0000000240)=0x63) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r0, 0xc0bc5310, &(0x7f00000000c0)) mknod$loop(&(0x7f0000683000)='./file0\x00', 0x0, 0xffffffffffffffff) mount(&(0x7f0000144000)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f0000bd2ffc)='nfs\x00', 0x0, &(0x7f000000a000)) 2018/03/09 03:50:47 executing program 3: r0 = socket$inet(0x15, 0x5, 0x0) bind$inet(r0, &(0x7f000001bff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$sock_int(r0, 0x1, 0x1d, &(0x7f0000000040)=0x1ff, 0x4) recvmsg(r0, &(0x7f0000000340)={&(0x7f0000000000)=@rc, 0xa, &(0x7f0000000280), 0x0, &(0x7f00000002c0)=""/98, 0x62}, 0x0) r1 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x1) setsockopt$inet_tcp_int(r0, 0x6, 0x5, &(0x7f0000000080)=0xfffffffffffffbff, 0x4) mmap$binder(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x12, r1, 0x0) r2 = fcntl$dupfd(r0, 0x406, r1) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f00000000c0)={0x0, @multicast1, @remote}, &(0x7f0000000100)=0xc) setsockopt$packet_drop_memb(r2, 0x107, 0x2, &(0x7f0000000140)={r3, 0x1, 0x6}, 0x10) connect$inet(r0, &(0x7f0000000180)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0xfffffffffffffd1c) sendmsg(r0, &(0x7f0000001480)={0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f0000000180)}, 0x0) 2018/03/09 03:50:47 executing program 7: r0 = socket$inet(0x2, 0x4000000805, 0x0) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000012000)=0x3fe, 0x4) r1 = socket$inet_sctp(0x2, 0x800000000001, 0x84) r2 = dup3(r0, r1, 0x0) r3 = socket$inet(0x2, 0x4000000805, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_int(r3, 0x0, 0xf, &(0x7f0000012000)=0x3fe, 0x4) r4 = socket$inet_sctp(0x2, 0x800000000001, 0x84) r5 = dup3(r3, r4, 0x0) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r5, 0x84, 0x4, &(0x7f0000000100)=0xff, 0x4) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r4, 0x84, 0x64, &(0x7f0000000080), 0x38492afb27f7f628) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f00005b4000)=[@in={0x2, 0x4e20, @multicast2=0xe0000002}], 0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r5, 0x84, 0x22, &(0x7f0000000040)={0x2, 0x8003, 0x37a, 0x7fffffff, 0x0}, &(0x7f0000000080)=0x10) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f00000000c0)={r6, 0x800}, 0x8) 2018/03/09 03:50:47 executing program 4: r0 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x20000006, 0x101000) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x280da14, 0x0, 0x80000020000000}) write$tun(r0, &(0x7f0000000000)={@pi={0x0, 0x601d}, @hdr={0x1, 0x83, 0xc0b, 0x3, 0x800, 0x2f5}, @llc={@llc={0xfc, 0x8e, '4', "ffbabc64551379a0887719c32a6f9f12c344431e3108a48ad29f7c9d04fdb65b56aef3c6a02d348ae2a4cc70b684377a47dfb2fa00bb8218c982816ed30ac4c26f983147450f51a679f478b17b9f475dcf855cbb0e2de17c08a9611595225d02ecad7bd47641c1464b95a45fea7f7cb1f702a8a14f9f1d68d4f05aa1689b903e3367b60df4447a65457384530766"}}}, 0x9f) ioctl(r0, 0x2285, &(0x7f0000007000)='S') getpeername$unix(r0, &(0x7f0000000100), &(0x7f0000000180)=0x6e) [ 73.396699] audit: type=1400 audit(1520567447.903:81): avc: denied { getopt } for pid=13507 comm="syz-executor1" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 [ 73.420697] audit: type=1400 audit(1520567447.923:82): avc: denied { net_admin } for pid=4277 comm="syz-executor0" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/09 03:50:48 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$sock_netrom_TIOCOUTQ(r1, 0x5411, &(0x7f0000000080)) sendmsg$nl_route(r0, &(0x7f0000000300)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f00000002c0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="2400000018000300ffffffffffffffff0000020000ff000000000008000800dc0000000042446a390cfdb2bc8fabe5a7560e06dbaac9c8abc8a9b3ece490ee0d591a60384d2530935755b7283a0af4ced2d7dd00000000000000000000000000000000"], 0x24}, 0x1}, 0x0) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) 2018/03/09 03:50:48 executing program 5: mq_notify(0xffffffffffffffff, &(0x7f0000c38000)={0x20000000, 0x15, 0x8000000000002, @thr={&(0x7f000090b000), &(0x7f00009a5fb7)}}) getrusage(0xffffffffffffffff, &(0x7f0000000000)) 2018/03/09 03:50:48 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x107d}, 0x2c) socketpair$inet6(0xa, 0x80000, 0x3, &(0x7f0000000100)={0xffffffffffffffff}) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000140)={0x77359400}, 0x8) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18, 0x0, 0x0, 0x0, 0x5}, [@alu={0x5, 0x0, 0x201a7fb1}], {0x95}}, &(0x7f000031cff6)='syzkaller\x00', 0x5c6e, 0xfdf5, &(0x7f0000000000)=""/251}, 0x36a) [ 73.492916] audit: type=1400 audit(1520567447.986:83): avc: denied { sys_admin } for pid=13535 comm="syz-executor6" capability=21 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/09 03:50:49 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00002aafe4)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r0, 0x43) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) write(r1, &(0x7f0000000240)='\r', 0x1) close(r1) r2 = accept4(r0, &(0x7f0000c71ff0)=ANY=[], &(0x7f0000f5effc), 0x0) write(r1, &(0x7f00000003c0)="e1", 0x1) ioctl$VHOST_SET_LOG_BASE(r2, 0x4008af04, &(0x7f0000000040)) 2018/03/09 03:50:49 executing program 2: capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000001fe8)) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = request_key(&(0x7f00000001c0)='.dead\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000240)='loeth0\x00', 0x0) add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000000c0)="5cc204a0dcece428d46901faf849d42bb0402d3f7c7608666ade87f41b1ffc8656110904d74cafadee992ddb85bda24834018350786d43bd6fa43a1c2017b6c7ec12df5067ebbdbad6256d420695118c737fc994f4d6d16e8746939ac5cd6c8cb7a6f99ac1bfad1dc8d50b6d7b2e06d4cc87b1b4a126965162e680d75bb79184dca8a7a56496f89f5c820440a046187998259f2f5c0a3835e4bc7fe537f9e8af1948fe782b527fccec0c882ce96855ef4b835fcb34f2475e21016de6b3c8a760298e10c529bbd4ce9a9939c1ef94425f8a05f8494804e795", 0xd8, r1) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000fe6000)={@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x0, 0x2}, 0x20) 2018/03/09 03:50:49 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_ifreq(r0, 0x89f2, &(0x7f00000002c0)={'ip6gre0\x00', @ifru_data=&(0x7f0000000280)="005a1c454694b033db23d3235f13e374af6efb4b597fe8c04dc4558c00527e3f"}) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000300)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000000)=0x1008) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f00000000c0)={r2, 0x3}, &(0x7f0000000100)=0x8) getsockopt$inet6_tcp_int(r1, 0x6, 0x0, &(0x7f0000000140), &(0x7f0000000180)=0x4) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000040)={0xaa, 0x5}) recvmsg$kcm(r1, &(0x7f0000001900)={&(0x7f00000001c0)=@generic, 0x80, &(0x7f0000001780)=[{&(0x7f0000001340)=""/166, 0xa6}, {&(0x7f0000000240)=""/59, 0x3b}, {&(0x7f0000001400)=""/85, 0x55}, {&(0x7f0000001480)}, {&(0x7f00000014c0)=""/32, 0x20}, {&(0x7f0000001500)=""/105, 0x69}, {&(0x7f0000001580)=""/155, 0x9b}, {&(0x7f0000001640)=""/17, 0x11}, {&(0x7f0000001680)=""/200, 0xc8}], 0x9, &(0x7f0000001800)=""/233, 0xe9, 0xf5}, 0x42) 2018/03/09 03:50:49 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000000100)='/dev/sg#\x00', 0x0, 0x2) write(r0, &(0x7f0000000000)="b63db85e1e8d0200000000003ef0011dcc606aed69d2bc7037cebc9bc2feffffffffffffffe22c9b160096aa1fae", 0x2e) getpeername$ipx(r0, &(0x7f0000000040), &(0x7f0000000080)=0x10) munmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000) r1 = getpid() prctl$setptracer(0x59616d61, r1) readv(r0, &(0x7f000085dff0)=[{&(0x7f0000e94000)=""/62, 0x100d4}], 0x146) syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0x4, 0x0) 2018/03/09 03:50:49 executing program 1: mq_unlink(&(0x7f00000001c0)='/selinux/policy\x00') socketpair(0x13, 0x2, 0x5, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000140)={0xfffffffffffffff7, 0x7, 0x1000}, 0x4) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$EVIOCGKEYCODE_V2(r1, 0x80284504, &(0x7f0000000040)=""/170) 2018/03/09 03:50:49 executing program 6: getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f000043e000)={0x0, 0x1c, &(0x7f0000519fa8)=[@in6={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}, 0x20}]}, &(0x7f0000f91ffc)=0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x200000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) uname(&(0x7f0000000300)=""/96) bpf$PROG_LOAD(0x5, &(0x7f0000644000)={0x1000000001, 0x5, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], &(0x7f0000c43000)='syzkaller\x00', 0xfffffffffffffffa, 0x1000, &(0x7f0000d35000)=""/4096}, 0x48) socketpair(0xf, 0x0, 0x8000, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000040)={r0, 0x80, 0x2, 0x4}, &(0x7f0000000080)=0x10) 2018/03/09 03:50:49 executing program 0: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f0000001ff0)={0x1d}, 0x10) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'bridge0\x00', 0x0}) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x17d3077a7ff78647) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000100)={0x0, 0x9}, &(0x7f0000000200)=0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000000340)=ANY=[@ANYRES32=r3, @ANYBLOB="06000700ff7f0100f8ffef02ff00020006009f370d3ac9f536013cf74796c5169a2a52f5ef5ff112c7754e51924cc9946a6d1d79e33dbe3fa37091972a42e19db12ba0d399b0a578434cc31553cee2c2de0d0eebf0b1f7d8aed6d13caeea645a54c02febbde7d3d09d2af8ed17cff6d866056dde4d923e0da020d02eecd3b07847cd4ad0cf4704a302c5c3ba2616b730d74c09d6730020d327858234e03606ccf2d0ab51ccaee7edb7dbec96b5fa91dc15b52b1f824a83fc46e916780094edadfaed8cf449d06f756523285958eb6d34d190a7fb0ef0ae3c66a928f9b505f2b4bbd970a3cbea2838910e8dfd46e456013a206b"], 0x16) sendmsg$can_raw(r0, &(0x7f00000001c0)={&(0x7f0000000080)={0x1d, r1}, 0x10, &(0x7f00000000c0)={&(0x7f0000000140)=@canfd={{}, 0x0, 0x0, 0x0, 0x0, "d79f1b27a82368fca62c4f77e7bc228d979851ee91be62f4160a771e22e259969ce943c3573e5a26ccfa49d69c8df28a45df742c918894bb1194e8a9993aeef9"}, 0x48}, 0x1}, 0x0) 2018/03/09 03:50:49 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$inet6(0xa, 0x80801, 0x9) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000000)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000040)=0x18) getsockopt$sock_int(r0, 0x1, 0x9, &(0x7f000000b000), &(0x7f000000fffc)=0x4) 2018/03/09 03:50:49 executing program 2: r0 = socket$can_raw(0x1d, 0x3, 0x1) accept4(r0, 0x0, &(0x7f000000a000)=0xfffffffffffffeb9, 0x0) accept4(r0, 0x0, &(0x7f0000000000), 0x80800) r1 = syz_open_dev$usbmon(&(0x7f0000000100)='/dev/usbmon#\x00', 0xfffffffffffffffe, 0x529000) ioctl$KVM_TPR_ACCESS_REPORTING(r1, 0xc028ae92, &(0x7f0000000140)={0x0, 0xd}) io_setup(0x9, &(0x7f0000000040)=0x0) r3 = syz_open_procfs(0x0, &(0x7f0000000080)='net/anycast6\x00') ioctl$KDGETKEYCODE(r3, 0x4b4c, &(0x7f00000000c0)={0x8, 0x6}) io_destroy(r2) 2018/03/09 03:50:49 executing program 0: r0 = socket(0x2, 0xfffffffffffffffd, 0xff) setsockopt$sock_int(r0, 0x1, 0x29, &(0x7f0000000040)=0x9, 0x4) sendto$inet(r0, &(0x7f0000000140)="f2b0e7dc21847d9e6b88ed1e1e102c9dd9b359f9", 0x8, 0x0, &(0x7f0000000100)={0x2, 0x4e20}, 0x10) 2018/03/09 03:50:49 executing program 4: mkdir(&(0x7f000082f000)='./control\x00', 0x0) r0 = open(&(0x7f0000028000)='./control\x00', 0x0, 0x0) symlinkat(&(0x7f0000000000)='./control/file0\x00', r0, &(0x7f000034aff8)='./file0\x00') getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000080)={0x0, 0x401}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000180)={r1, @in={{0x2, 0x4e24, @broadcast=0xffffffff}}}, 0x84) name_to_handle_at(r0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000140)=ANY=[@ANYBLOB='N'], &(0x7f0000000100), 0x0) name_to_handle_at(r0, &(0x7f0000d64000)='./file0\x00', &(0x7f0000c22000)={0xc, 0x0, "cafe3b1a"}, &(0x7f0000583000), 0x0) 2018/03/09 03:50:49 executing program 3: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x20100, 0x0) ioctl$KDGKBTYPE(0xffffffffffffffff, 0x4b33, &(0x7f0000000240)) ioctl$EVIOCGPROP(r1, 0x80404509, &(0x7f0000000200)=""/16) faccessat(r1, &(0x7f0000000040)='./file0\x00', 0x20, 0x1600) ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f0000000100)=0x6) mknodat(r1, &(0x7f0000000140)='./file0\x00', 0x3100, 0x0) 2018/03/09 03:50:49 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xb3c000)=nil, 0xb3c000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) connect$inet6(r0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}, 0x1c) getsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000140)={@dev, 0x0}, &(0x7f0000000100)=0x14) connect(r0, &(0x7f0000000080)=@hci={0x1f, r1}, 0xfffffffffffffea1) [ 75.320143] audit: type=1400 audit(1520567449.826:84): avc: denied { dac_override } for pid=13594 comm="syz-executor2" capability=1 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 75.344833] audit: type=1400 audit(1520567449.849:85): avc: denied { dac_read_search } for pid=13604 comm="syz-executor4" capability=2 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/09 03:50:49 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0xf70, 0x20002) ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x2) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000fb4000)={0x1, 0x0, [{0x200004b564d00}]}) 2018/03/09 03:50:49 executing program 1: r0 = socket(0xa, 0x803, 0xff) sendmsg$unix(r0, &(0x7f0000000640)={&(0x7f0000000240)=@abs, 0x6e, &(0x7f00000002c0), 0x1f8, &(0x7f00000005c0)}, 0x0) 2018/03/09 03:50:49 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000240)=@assoc_value={0x0, 0x7}, 0x8) r1 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0xffffffff, 0x224d065bbe41683e) r2 = getpid() r3 = getpgid(0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000028c0)={{{@in6=@local, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}}}, &(0x7f00000029c0)=0xe8) fstat(r0, &(0x7f0000002a00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000002a80)=0x0) getresuid(&(0x7f0000002ac0)=0x0, &(0x7f0000002b00), &(0x7f0000002b40)) lstat(&(0x7f0000002b80)='./file0\x00', &(0x7f0000002bc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000002c40)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000002c80)={{{@in, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@local}}, &(0x7f0000002d80)=0xe8) r11 = getgid() r12 = getpgid(0xffffffffffffffff) getresuid(&(0x7f0000002dc0)=0x0, &(0x7f0000002e00), &(0x7f0000002e40)) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000002e80)={0x0, 0x0, 0x0}, &(0x7f0000002ec0)=0xc) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000002f00)=0x0) r16 = geteuid() r17 = getgid() sendmsg$netlink(r1, &(0x7f0000003040)={&(0x7f0000000040)=@kern={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000002880)=[{&(0x7f0000000080)={0x144, 0x1a, 0x519, 0x70bd2c, 0x25dfdbfe, "", [@generic="d300717c3a71fa841c3a742ec8d18d0a4ea909a17f4a96a10ee2b8ca15b2fe99fd34ad50ad760ed8eb4b3b1756aa528eabd04b8fef894f369b344053ff978b08f0a17f322f6c1deff9e867512cd763b2730f54fd5dbe97b5ba8d9d38dd38fcf49e474c9f2d3cf0582ce3ad995fb1faccbb0957ee788e847e2a2fbb4873f0135a6e5c526f82101c4ae23cce41b15bd8895374e0160ac73401638c875ae0660f9d7a6950434cedf0aea29c2400595de327a61a9bd0b87d5667d22bc763f73bec3fed3e91c3b90565c19ecb", @generic="b133da824f484c3e5a13b61e1892e49beb2f711f019ac1e6b1cf35be5ab265dbf87f3810a2763359538801a05182b40620d6b5a666c29d3f154460cba9490ad09b7b3d3e498de2310a7572588b5052089db2295e1f415a154407d06d5809961dfef8f1990de2db"]}, 0x144}, {&(0x7f0000000200)={0x10, 0x15, 0x801, 0x70bd2b, 0x25dfdbfe}, 0x10}, {&(0x7f0000000280)={0x13b8, 0x20, 0x0, 0x70bd28, 0x25dfdbfc, "", [@nested={0x1c, 0x32, [@typed={0x18, 0x4e, @ipv6=@dev={0xfe, 0x80, [], 0x18}}]}, @generic="4036b1833109d690602ac8371db952b93ed9d9fac2c5608085d0ba43907325fb92dc93b594e5a900ea1af4d6ef42dc0a7eac721b92ae89b3182bdb694c45cdd523fea506941db353b0d2aecea638c69c0326bb204421b4ba6939ee4fc131553f46120e78dac03aa355ddbd963409c0f730f42e114b117bf2b87b0ae6669ff28f0617f904b812a175bd6c5bee1d1225e19018003769aac2c7933acddc785d7dcb140d5253e0bd26f54c23b3b040d539cc4d", @nested={0x12d8, 0x23, [@generic="d4b6b995d95ac60d14702ae90da89ece3dfdf23d15bc51e52ad8b244e7f4fe3a5a32bcf400a7928c832fa859bf6a9a2e95bfa43b68a41fd1a78427744ffe77cf09e0ecb20f1f6bb0fe65bf0119e0f880226aa1ba30d731b56176f3805a1330894a90b56bb1e82ef81f84f835405d577c6eab22ef3024df55c2219a5917fea1704ef3d7d73ab6c90a0b3d0d31435a97b2bf36e12f", @generic="76162ecf9e920e7c0f57949e25579b9b374ee8e8bbccc676a9a29865ddc17c5fbc27ad2b52f879e2978d67a31ed60ecae1038ed15a8ba7d24a5edadecef4558ac7721707375c37eccb84c359bc12674983a705d57eb15260c01349ac3c340eec15c66ff62b0b7d66151ccdb8055e7c3112aa4293842df7f7029af48d6e3c401c644d2ab48ab4b6f1a99ed8782f7c5f493416354d249c72455043f7e5e55320e9eca1c83779c71874304b94b895d57686fa91245131c0d3be9c283c01173b7a28f4e844816bf7189781d295ac5d9a99c7986e2041ae0a66a491b83443b3f49ced140ad8358017a4dd652210179361b11eed6e5e854d96cf", @typed={0xc, 0x36, @ipv4=@rand_addr}, @generic="c7717617e1158c014ca78efa67c92b366211d277ff515d6198ce6eb9751056eacf9d2a42717610446527984646ce68247498e55091f1a1786ab7a7fd36f5f3181733fedc74fbeaa87bc6c8d9e52ade259121c77f7733ab6b38616e0f6d011492155390be4bace9ac506a", @typed={0x10, 0x36, @str='vmnet1\x00'}, @typed={0x10, 0x42, @u64=0x5}, @generic="c3e821e6a3", 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@generic="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@typed={0xc, 0x6f, @ipv4=@remote={0xac, 0x14, 0x14, 0xbb}}, @typed={0x10, 0x44, @u64=0x3a}, @generic="d0999dcc4d945afe64942047fecaf8fba7b0dc56655b64d62766b181120b8e812a"]}, 0x1230}], 0x4, &(0x7f0000002f40)=[@cred={0x18, 0x1, 0x2, r3, r4, r5}, @rights={0x2c, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0]}, @cred={0x18, 0x1, 0x2, r6, r7, r8}, @cred={0x18, 0x1, 0x2, r9, r10, r11}, @cred={0x18, 0x1, 0x2, r12, r13, r14}, @rights={0x14, 0x1, 0x1, [r0, r0]}, @rights={0x10, 0x1, 0x1, [r0]}, @rights={0x10, 0x1, 0x1, [r0]}, @cred={0x18, 0x1, 0x2, r15, r16, r17}], 0xd8, 0x4008000}, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f00005a0fff), 0x0, 0x0, &(0x7f00007bcfe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/03/09 03:50:49 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f0000000080)=""/10, &(0x7f00000000c0)=0xa) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c81, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000080)) r2 = syz_open_dev$dmmidi(&(0x7f0000000100)='/dev/dmmidi#\x00', 0xb7, 0x0) ioctl$KVM_KVMCLOCK_CTRL(r2, 0xaead) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r1, 0x4010ae68, &(0x7f0000000180)) 2018/03/09 03:50:49 executing program 4: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x404a00, 0x0) r1 = openat(r0, &(0x7f0000000040)='./file0\x00', 0x2001, 0x0) getpeername(r0, &(0x7f0000000080)=@l2, &(0x7f0000000100)=0x80) getsockopt$IP6T_SO_GET_ENTRIES(r0, 0x29, 0x41, &(0x7f0000000140)={'mangle\x00', 0x1000, "13ec1c4a07699614475c7604ac6a9abf792a1fc4848a228be52eb289be210a87573a0ef6561ffc2b450d592188a2f4c1625a7be464248be61dc72f249528df526b86dbc1ef52e5012bd9bbe15cfd59443c8faa31dd3c8fe977ece87c2c1398364c88cb55d8b39c6437dbb615c791a2e91c50490654d00162ff1b5977f6b4986382492ac13309671b27fa93bd10378940b56f47ad0b6a5e1cf03e1366b6e379f940f6e390a5ebce14d73487f2395616fd1a33a057e8f6475eb50b89094ffbd37b506737958200df6d90fc215c244501b933a7ccc6fb9db49c237deb116de4018da7bf236b662c91d6d06f3072eaebe719e555f1cacd4e5235f5ae6a2141c1ae2e3c0551e7409331e166a855b58dce1e42bfefc12fe018e43cdde32bab3b3b6a547cde80333d241399a5a9592128d0e54fcb756c169ae0f19ba7e21157d8e3f9a2b429fba918ef072fb38d7eb45b1070be0465869643081b678399adc6a51f6df17584d5ba8383b68462286888c48ae31e930897f93654bc45c64c70d973c97d5064f0c68ac89a1c96065f06d8f4a7ab9b0c2398cadf9cdd5875c9632f4d4f6af1f7c3638c2771b0d2a043467af28c6c5a714c82d1884def4a42e17a59f33d5422a51e75b1ccb6ecd96bb18fc5151ac36e107f76bad7de2474658f77ce5b52b21e16802235a737204e4079edf4e104abd7904160011bad21aab34b6572f407d3f16acf5f353b082bcb94d0a271f2187c4d92cbfe4f68aa5737fe0865c092e1cf73d45618501e351fab54146934870eb7623c241f6245d1a5317d8665fcfc436d9377ac0941da3e9e2c94db8703a86f6c95bea0a9acfe18b178dfd5fe707593c983aa21b08d00da1c62c4fa9d593040dfe61c95485944a60f9cb214b226a9ce123b59a1ffed1933800152206ef87b678bdfaae0d42aaf5381395e36849c01d3fa1721e7e5881cc49e083131aabf2ca693a681a2f540c8b75a27be89c0738d8ac2b8e33da15a8424b22625f9f742ea96267072ee24c981cd18ecf5c4298579ae7e45b83b41aac33ff94c6ef94c8805e493688d5e2d2d9f0653108d54e0a3d75afeebcd73d206eceac1f8de3a3d9ec80b05ed250b27472c8266e1d71ed9f26cc694cdb5c96081504818e83320648a06939b021ba11c14eed3d143283f25d618899b5e22608f868fd6a876a0aef94fe7e35d53e96877d68f2d7394dbfefdc9c4569da89b1088ea3f30f91821358a8c3f93d588736b5090a6e517fa46efa5d8949a955bc49dc8867e5740b5460c36dbf78e1dddb0c6b89ace0bce28e3647746dc75094008a68aed1ab68335c7dceadfac7191ff7ca77e2991382c21a2dff74fdf9a98092b565c79c47e3bbc50261184fd70a956c17a37d8af406a787395d36a0c68e68b613878ed649e641f4bfc9c1e2d24498a6951052046a0976f15d1289ad770d58a2bf1ea559e4fd8f454d3ced22f43b56f374f445a54db3404da599331dc1c2daa0b9abcf3fd185cd19266e3ef0c2f34a44c2c83386075bc7d77abeec0ddb9b2b1823dd6c44b0e2212bd163406dbc4602ca08361ab33b0815bc20620ed57bad4c822489eb2dfbbf808647d6ff0e241a430739a60f1959767f82086f51d6d0e07aade8bbc6fc5c5906b0eb0242de74cfdd180e4ff0d572489be3bab08321f6522948aba0792d86c3862046b671fb6480bc8e1b2528806cb2f620ac54c5f7276f53c202c357e03ae9bf01c3f392790be80b59e73b0a01fd41beed0024dbb5210ab02f8c067500b2f42bc98e18e4fd29848916b36632841e6d8c256cf989ef1273b6b714ed921e4e4a9c9a1bf9155406a16572c2031b30cf876977e15465c5df2fc98add9a9c97f060259fdd19c7ec7038da09830643ec116055195bbec5c9e8a75eddf8dd646775ac12b77c433f4a470213f10b06b75cb9e1faf669db90b61daaf2d9f73894d96f5a85f9500a5e9f95da8fad34a90ca35459ccf263e6fdcb6760e5afad41cb039ad7f9b198410fcb10811224bfb9fab429609b8ab34863db683ab1f32106a8fe4009b2a6d34faef167cb80bfc029197bf4c00136001342c7654f1a6d86a9d92b800e3509795518bf347fe68a870bddb641aa8e2e0c118cec22519445266fa2ff8608961fa07dd454a6fee5cc9b05a355cd957252110276bc4dcd85138f5237ddfc41b9f9e40af450f8326b813f0776a5a11064ca8980f70efd97342ad8899f63248b5c6bd8f9944cd0649bd12e4b1590ae97f75efd03ca9e6ae8feed9111ec9dd2535504d32da1981e814de3ee4ae1ce70ec9d7fc9f5e0a647afb4d30fb0609c4a49374823570e94f164ae77de4cedd29caf983b9283182052607b494903d8ee391172f360a2d7b0ceb1a5b867d0d7c25f62bf7460844edb663ba946021bfebba65a8c6cedf3b620116af4ba393bc9e3f655b5d308e2252a9eb44db549bb47053b8556490d0f2176d1b846541385b322920f903d78db2bf9afaf2ddf465df82a1f486b79204eeff1abff79a2852745253811fc40c023afdaa6c037917d04233a1943c5b918830ddb3cfa4ba048a7e2a490e262664eaa021bb04c046e5496f7b18f501228be1c09f2f6f8e11b55e29b9cb4d3686c90b4bec547909417e7935bd884ca518567e1f0e412e40fa253c3a5fb0b5e78c20e6d0cb41bd53862c1806930191d86a978ef59f747bd1286d62af13023b3b1189c992cddc4baef7c027ae4de42b24f65455a7f98593c6a0e5f9cfffa4e8e3aceb2266cc0582d9fae95cc484d6e721a2bc79fce95ed7a3cb45cb968b8ad9140f6488eb9d3cb1444ebf2ce15293e8c5f15dd6771baf52e51825e566e9b6ef887ca2ffada98d7c757e3a5de995e0a8bb1288e78964c8ab1d3dd894102218aaad31ec1841a582c5df29aa93e15852eeab8cf807f250796378007ba9680280a1a79d5dc6b5a632a5757d24a11d372a2c5fbdbbb6769469ba6d68b7a224d396c1d7e2e4a4b082c449b4e078b08d211a54af318da750955b42d6d2f1d9af9196e072c7287ee9e3ea1a8078f048ba1924cc5486cdcf2be04f68766776a48260a407dd8003a6fee578e8bd7fb10759e25bb702f9a1230d60d42509c0db7280b93663a113c790ff8da714829fb103c3ac24da3930dfc53ce8b41a6017de9779ac93a0be1d421a8361645a24d4c74bd45b2f1d4e9744d4723bb48698c1338d0a0a1c8d6b7e1a8f587d42b7067aa96373497bcd1fbe86d07bba95a8d8fbfc47d90f8b0c9f011acdd53fc7833f7d5e987fca87c1717c11287b43bb311182bc663120beae4cdc1b1b599c3bbe3fcd9b2f1abbbad506386d50dd23c2b60ab7b67fd446572330364b6e76118e5c9761ce9624c6c71c7969e7d3a4ca41bbe3dc33ec02e0a33919bb34c7a4fa015fbbeea3340c5026d33c034f585c9cb28fd484036f7304284af2b9716df1e7e510af5bb0e6209b55a62a6962c3462e5407fa73dddac1242f923ecb05ec1062d9de67873a112f0905dc7cf891e79f41bce70fa7dceb6374610c665a16af917ea508a08d2fe52b7a3e6b0b55ab38baf8dd36829236775fd7966b2ed861d7a14f86627d59e8e1dbef364184bfd4c188de110857eb74786217325e7a0ae1ed9c803c6ea2c158c1cbb0f6acae5c7a17b734176a4f8448f52409a49cd1d504fdc5b7f4ff80d1af9eb8c508839fa9b3923609ee21d665b20119d0ab4251a8381bfa6aa0373544159f15b4ef1236b91ed4d23fbcac9970f5deb83d71754d65822878279021e58e6f144555cf4fc612c226181e5e7a6036970c378cf2ce7099c905ff8e42280cf92520a69d318708ad70e7025ba2527966fed5b9b65d2c880f0e12460b7709e872246bfcdb79dec3cb7355816ba4b0b05960e9a3c6e978a3a5777bca895b3c6000f097058740b69233294290e1e71b6f1732b245cf821cec0efcaa1d33e19bb6339a9059ba8f9865cffc6e377675902359cc689a1152d8554b50d34f2ff393a808ef382587f26c8e59cf1ed5509b9c858159d16e5f51b5caf177fe791b8e3c3f16d01d505327f33315a97738793e8cc0b45fb9a9d5537401b9390b1078c0f59b7fc8254b949dcb01d778b3d58f137833328ceeaea0c08f145186f41499c2fc29f80975a940ffe2f15f8dfd6b3359a2a3a2f4a13504031c2be12d1cc354dc9d47fb66b1c8f161f806deeaa728c1454ce0c379f966fec161be531be6f891b73ab447fd239b81d2d6956fe2b2dd88c75ae51b5f274b9f15929af893175083cb609e548d6d3ac99a257bf3fdd3177d1830c1636f639c2dd2326f03a11b2a75f1967720fd524e9b75ad864fd242d8723adb0f940e5cb5884dcd646abb0cd01054dc175e6bfc71a0eecfd1e632ef140b17033b85f452ac869458c6a509619c7b583b2ab566844bacca5c0b762931f6575210cf768e2ff5e7bf55cb95ed4bc7bfdcbbe6a8953aa8e017d733d67bc1ea218117e010f72b3d7ef218d5e3c4143411feb5398bf4579fa54d6feb8e683d282b04128072ed2d7f4edcd0b8f65c53b46033da735240ad663e87a3c6de736326b275b202f9fd7f827334b3a13ef9e412c8f97a91f5628eae5611f81add28ee25b53d50aaaa26b6610cf6203c17985ada6da9ace95530a57c1befdba45d1fac35aefd2b973660c4f92d980abf45f9fd6259a6242ae7831601cdb5dbe0dfeba376ccc76afd76f5b708abc8febc9462194d507b234e33ff0a372e671199d7bf3d7875c1053577480ec35a1892744861fd79704877042c1df9daec3d268cf0e899428397c8535c67ac54cec8b76b07214765d7f208436906e7ea847f2425c70324c13c4f0015b210304cfbb86c2284a9caf1ddb42a20cf481db32feb8071a5019a65cfae8436935c62b7f05a1861628de259b6674329518f3e81a64110e6616d95cdf2edf38ed20ce983bab2895cffea83dbe6a71132cb1f4913203f368a19f2cf7425402dad1ee4112f6ee52549a1d13c87e8b16749b31fcff661efe77fc915048e33104c4eddf665aa80371abcd17ae200114c4427fde828b65b269ee8aaed21bfa7a687e8a3e0ea14c32e742ffcc6e4352d067cb2fa999138da825e6e9e473fa114aa613ead5a4baa4cc002092dee10c043d66059c3e483d85d809486721b797b91a10adb748fb927ad1eac2a2d0b130e331a0fe851aeb547ca7b4e063e4afab9a0b3029c51c5bb6f3851e38fe0d3d4351619665f81ae82d13acb89535574bdd609e1f0af1422f4a34888b1267b069e16be0bd8399d17a80e814d668f8a948339acc736b9b780852540fb0ca5d3ad3454aaaed39c230cb5ca9a91e65fd7c0d4a45dfe87212af75dc7053814194f2e26e072db7ab8a17683b77dded0b4b2dffa688cfa32d937e19f1dd231a7dddc1dc964c10d839f8e8b5da43223fdf93035a09476c44e3e247c6a9ceb0ec7dde18effeab922387c4a318e4026bc495158eaec99727eb126d8b0fb9d2ffbbe7607f921ad4ac094b66f53d7669927655f28d924bfbd6f6d96ba88deb0706740da7f6f7ed322b6cbf15e8a9187dc88ff8c15d181dfd69e1785de08b66110c837e36857974a35c301359c5cfde9d749ebba4f1e4b49f61b4edea78f72dde9cd3fd1b553ed2e1f80e51ccd0dfce0e16e15a20f144822ad865e34a1496b76d739b86db0d2f95b2cb50ba0c09e6b09a56520d4a9f86e71a3abc486ad5458b08206b46a09a1b1b259871e576a47ab8db386aaba1aea94f58ef6120d15032d7412963f33419439b0d0cf2483697562455ee318094b72ebbc51b59b56ab780f1756bb7ffce4b410863b88f61a5e"}, &(0x7f0000001180)=0x1024) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000011c0)=0x0) unlinkat(r0, &(0x7f0000001200)='./file0\x00', 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000001240)=[@in6={0xa, 0x4e22, 0x400, @mcast2={0xff, 0x2, [], 0x1}, 0x2}], 0x1c) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x2, &(0x7f0000001280)=0x1, 0x8) ioctl$PIO_CMAP(r0, 0x4b71, &(0x7f00000012c0)={0x9, 0x8001, 0x5, 0xffffffffffffff46, 0x2, 0x10001}) getsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f0000001300)=""/214, &(0x7f0000001400)=0xd6) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, &(0x7f0000001440)={0x1, {{0xa, 0x4e21, 0x7, @remote={0xfe, 0x80, [], 0xbb}, 0x1}}}, 0x84) ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000001500)) ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f0000001540)=0x3) r3 = openat(r0, &(0x7f0000001580)='./file0\x00', 0x0, 0x40) ioctl$KVM_GET_IRQCHIP(r1, 0xc208ae62, &(0x7f00000015c0)=@ioapic) getsockopt$inet_sctp_SCTP_INITMSG(r3, 0x84, 0x2, &(0x7f00000016c0), &(0x7f0000001700)=0x8) prctl$setptracer(0x59616d61, r2) ioctl$TIOCSSOFTCAR(r3, 0x541a, &(0x7f0000001740)=0x8) ioctl$KVM_SET_SREGS(r1, 0x4138ae84, &(0x7f0000001780)={{0x10000, 0x0, 0xc, 0x2, 0x8, 0xffffffff, 0x2, 0x5, 0x9, 0x9, 0x3ff, 0x5}, {0xf000, 0x100001, 0xb, 0xfffffffffffffbce, 0x20, 0x7, 0x9, 0xfffffffffffffffd, 0x0, 0x1000, 0x0, 0x20}, {0x103000, 0x4002, 0x0, 0x6, 0x100, 0x800, 0x5, 0x8, 0x7f, 0x1, 0x1, 0x1ff}, {0x10f002, 0x2, 0xf, 0x0, 0x101, 0x9, 0xffff, 0x7, 0x800, 0x1, 0x5, 0x3}, {0xd000, 0x16000, 0x0, 0x2, 0xef8, 0x8, 0x5, 0x80000001, 0x8, 0x9, 0xb9d, 0xff}, {0x5000, 0x6002, 0xe, 0x3, 0x0, 0xffff, 0x8, 0x5, 0x6, 0x7f, 0x0, 0x400}, {0x3000, 0x4, 0x4, 0xfffffffffffffff7, 0x2000000040, 0x1000, 0x40, 0x9, 0x0, 0x1f, 0x10000, 0x1}, {0x2, 0x100000, 0x1c, 0x9, 0xfffffffffffffe00, 0x80000001, 0x6257, 0x8, 0x9, 0x2, 0x4, 0x38ae}, {0x100000, 0x5000}, {0x0, 0xf000}, 0x1, 0x0, 0x10f004, 0x32, 0x2, 0x4000, 0xf000, [0x9, 0x5, 0x0, 0x9]}) sendfile(r3, r1, &(0x7f00000018c0), 0xf92a) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000001900)={0x0, @in6={{0xa, 0x4, 0x5, @loopback={0x0, 0x1}, 0x4}}, 0x8a, 0x3, 0x3f, 0x1, 0xe8b}, &(0x7f00000019c0)=0x98) setsockopt$inet_sctp_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000001a00)={r4, 0x3f, 0xfffffffffffffff9, 0x4a8b22bd}, 0x10) setsockopt$RDS_CONG_MONITOR(r1, 0x114, 0x6, &(0x7f0000001a40)=0x1, 0x4) mmap$binder(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x3000009, 0x10010, r0, 0x0) getxattr(&(0x7f0000001a80)='./file0\x00', &(0x7f0000001ac0)=@known='system.posix_acl_default\x00', &(0x7f0000001b00)=""/165, 0xa5) setns(r3, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001bc0)={{0x0, 0x2, 0x7, 0x0, 0x7f}}) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000001c00)={@empty, 0x2f, 0x3, 0x2, 0x1, 0x0, 0x0, 0x556}, 0x20) ioctl$TCFLSH(r0, 0x540b, 0x2) openat$selinux_access(0xffffffffffffff9c, &(0x7f0000001c40)='/selinux/access\x00', 0x2, 0x0) 2018/03/09 03:50:49 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x88) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x6}, 0x1c) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000340)=@security={'security\x00', 0xe, 0x4, 0x454, 0xffffffff, 0x0, 0x29c, 0x158, 0xffffffff, 0xffffffff, 0x388, 0x388, 0x388, 0xffffffff, 0x4, &(0x7f0000000140), {[{{@uncond, 0x0, 0xec, 0x158, 0x0, {}, [@common=@eui64={0x24, 'eui64\x00'}]}, @common=@unspec=@NFLOG={0x6c, 'NFLOG\x00', 0x0, {0x7, 0x0, 0x20, 0x1, 0x0, "578495c91314c104326baeb23b9a06cee067ab22475a86b1e5071bef7c4b25c0bf1687e498e9c55bac9f60d8eebfb3a11c20915c5186353f8872ad301e71438b"}}}, {{@uncond, 0x0, 0x110, 0x144, 0x0, {}, [@common=@eui64={0x24, 'eui64\x00'}, @common=@eui64={0x24, 'eui64\x00'}]}, @common=@inet=@SET3={0x34, 'SET\x00', 0x3, {{0x7, 0x98a, 0x800}, {0x2, 0x81, 0x320}, {0xfffffffffffffff9, 0x8, 0x7}, 0x81, 0x1}}}, {{@ipv6={@local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, [0xff000000, 0x0, 0xffffffff, 0xffffff00], [0xff, 0xff000000, 0xff000000, 0xff], 'teql0\x00', 'ip6_vti0\x00', {}, {0xff}, 0x7f, 0x3, 0x1, 0x10}, 0x0, 0xc8, 0xec}, @common=@unspec=@CLASSIFY={0x24, 'CLASSIFY\x00', 0x0, {0x7f}}}], {{[], 0x0, 0xa8, 0xcc}, {0x24, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4b0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) lstat(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000240)={{{@in=@dev={0xac, 0x14, 0x14, 0x16}, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x4e23, 0x7, 0x4e24, 0x0, 0xa, 0x20, 0x0, 0xad, 0x0, r1}, {0x2, 0x9, 0x81, 0x2, 0x8, 0x80000001, 0x0, 0x4}, {0xffff, 0x2, 0x8d8d, 0xffffffffffffffc0}, 0x6, 0x6e6bbe, 0x2, 0x0, 0x1, 0x1}, {{@in=@local={0xac, 0x14, 0x14, 0xaa}, 0x4d3, 0x33}, 0xa, @in=@broadcast=0xffffffff, 0x3501, 0x1, 0x2, 0x5, 0x61f, 0x10000, 0x8}}, 0xe8) sendmsg(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)}, 0x4008000) sendmsg(r0, &(0x7f0000022000)={0x0, 0x0, &(0x7f0000006000)=[{&(0x7f00000171f5)="87", 0x1}], 0x1, &(0x7f0000004ff0)}, 0x0) 2018/03/09 03:50:49 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000e36ff6)='mountinfo\x00') r1 = syz_open_procfs(0x0, &(0x7f0000184000)='projid_map\x00') sendfile(r1, r0, &(0x7f00000000c0), 0x80008) fcntl$getownex(r1, 0x10, &(0x7f0000000000)={0x0, 0x0}) syz_open_procfs(r2, &(0x7f0000000040)='net/sockstat\x00') 2018/03/09 03:50:49 executing program 5: clone(0x4000000000200, &(0x7f00000006c0), &(0x7f0000c53000), &(0x7f0000f8b000), &(0x7f0000000280)) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000ca5fe8), &(0x7f00006fcff0)) r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) r1 = syz_open_dev$sndpcmc(&(0x7f0000000140)='/dev/snd/pcmC#D#c\x00', 0x6, 0x4000) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) r3 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x827, 0x10000) kcmp(r2, r2, 0x0, r0, r0) ioctl$RNDCLEARPOOL(r3, 0x5206, &(0x7f0000000080)=0x5) r4 = getpgrp(0x0) kcmp(r2, r4, 0x6, 0xffffffffffffffff, 0xffffffffffffffff) execve(&(0x7f0000000580)='./file0\x00', &(0x7f0000000cc0), &(0x7f0000000e00)) ioctl$KVM_SET_SIGNAL_MASK(r3, 0x4004ae8b, &(0x7f00000000c0)={0x69, "15880d5b878aecd86175a1c1776c64a6fc9d08fec832fcd356d0a20dd0ebdfcd0b5ca4afec487fd4c508286fc981690735d3d096f1165ccd5e65ed753be556dc4806e7286a90b84e46cbf2a25c9ced885b7fedc3449db41d3dcac7fa18032c5de6d2f405cb6d4aaa68"}) r5 = creat(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000340)={'bridge0\x00', 0x0}) sendmsg$can_raw(r1, &(0x7f0000000440)={&(0x7f0000000380)={0x1d, r6}, 0x10, &(0x7f0000000400)={&(0x7f00000003c0)=@can={{0x3, 0x386, 0x1, 0x7}, 0x6, 0x3, 0x0, 0x0, "bf86aff3583bc98b"}, 0x10}, 0x1, 0x0, 0x0, 0x8010}, 0x8010) [ 75.424739] audit: type=1400 audit(1520567449.931:86): avc: denied { net_raw } for pid=13610 comm="syz-executor5" capability=13 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/09 03:50:50 executing program 1: r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) r1 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x1ff, 0x101000) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000000100)={0x0, 0x1, 0x2}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000180)={r2, 0x1, 0x5}, &(0x7f0000000240)=0x8) perf_event_open(&(0x7f0000fdef88)={0x2, 0x70, 0xe3, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) keyctl$read(0xb, r0, &(0x7f00000001c0)=""/118, 0x43d) syz_open_dev$sndctrl(&(0x7f0000000080)='/dev/snd/controlC#\x00', 0x9, 0x0) [ 75.486055] sctp: [Deprecated]: syz-executor7 (pid 13625) Use of struct sctp_assoc_value in delayed_ack socket option. [ 75.486055] Use struct sctp_sack_info instead 2018/03/09 03:50:50 executing program 4: io_setup(0xbc, &(0x7f0000000000)=0x0) r1 = socket(0x2, 0x806, 0x0) io_submit(r0, 0x1, &(0x7f0000000300)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000100), 0x2dc}]) r2 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x6, 0x0) ioctl$TUNSETLINK(r2, 0x400454cd, 0x103) ioctl$KVM_S390_INTERRUPT_CPU(r2, 0x4010ae94, &(0x7f00000000c0)={0x913, 0x2, 0x4a78}) 2018/03/09 03:50:50 executing program 3: r0 = getpgid(0xffffffffffffffff) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/raw6\x00') socket$inet6_icmp_raw(0xa, 0x3, 0x3a) read$eventfd(r1, &(0x7f0000000200), 0xfffffcfd) sched_getparam(r0, &(0x7f0000000000)) 2018/03/09 03:50:50 executing program 2: r0 = socket(0x2000000010, 0x3, 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000000)=0x1, 0x4) write(r0, &(0x7f00000000c0)="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", 0x1f) munmap(&(0x7f0000ff8000/0x6000)=nil, 0x6000) connect(r0, &(0x7f0000000040)=@ethernet={0x306, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x80) 2018/03/09 03:50:50 executing program 1: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x2000, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000080)={0x18, 0x0, {0x4, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xa}, 'lo\x00'}}, 0x1e) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f00000000c0), &(0x7f0000000140)=0x4) ioctl$PPPIOCGCHAN(r1, 0x80047437, &(0x7f0000000100)) sendmsg$netrom(r1, &(0x7f0000001700)={&(0x7f0000001880)=@full={{0x3, {"98aa020ca54afb"}}, [{"5ce1556db42a9f"}, {"e77e8ef6e1ba45"}, {"ac44fa9e11c176"}, {"9dd97c5dffe04b"}, {"08601baa6d91bd"}, {"45773cbc005606"}, {"4e48809d3b8d41"}, {"7020b598a7eb64"}]}, 0x48, &(0x7f0000000000)=[{&(0x7f0000000b80)="abec", 0x2}], 0x1, &(0x7f0000000140)}, 0x0) [ 75.526187] sctp: [Deprecated]: syz-executor7 (pid 13625) Use of struct sctp_assoc_value in delayed_ack socket option. [ 75.526187] Use struct sctp_sack_info instead 2018/03/09 03:50:50 executing program 1: socket$inet_sctp(0x2, 0xfffffffffffffffe, 0x84) r0 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0xee, 0x145000) getsockopt$inet6_udp_int(r0, 0x11, 0x65, &(0x7f00000000c0), &(0x7f0000000100)=0x4) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000140)) r1 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xffffffffffffffff) keyctl$set_timeout(0xf, r1, 0x1) 2018/03/09 03:50:50 executing program 7: r0 = socket(0x1e, 0x2, 0x0) bind(r0, &(0x7f0000afb000)=@generic={0x1e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001d6d7c980400000000f70dc136cb184a"}, 0x80) bind(r0, &(0x7f00001bb000)=@generic={0x1e, "01030000000000feff0000000002000009a979f321b30c7bc8790405c7bad62e0a53a632ed4938d36d0e00000000000000829a2b0a0006e43a4b2470a0c5216669ca021f6f65dce060e7e58f358c00f9f0000158d19bcb3151314a8ef1f1620c85bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) ioctl$sock_ipx_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={'ip6tnl0\x00', {0x4, 0x1, 0x7f, "b8cfbb7aa404", 0x7}}) r1 = socket(0x1e, 0x2, 0x0) bind(r1, &(0x7f0000d80f80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) close(r1) 2018/03/09 03:50:50 executing program 6: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x400000, 0x0) read$eventfd(r0, &(0x7f0000000100), 0x8) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/enforce\x00', 0x0, 0x0) read$eventfd(r1, &(0x7f0000000040), 0x8) read$eventfd(r1, &(0x7f0000000080), 0x8) 2018/03/09 03:50:50 executing program 4: r0 = memfd_create(&(0x7f0000000000)='ramfs\x00', 0x0) ioctl$TCSETA(r0, 0x4030582a, &(0x7f0000760000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000000d8}) ftruncate(r0, 0x9fc) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000080)={0x9, 0x1, 0x20, 0x10001, 0x8, 0xffffffff, 0x65, 0x20, 0x30b, 0x9, 0x55b}, 0xb) pread64(r0, &(0x7f0000b52000)=""/67, 0x43, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}, 0x20}, 0x1c) 2018/03/09 03:50:50 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) getpid() ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f00000000c0)={0x2, 0x0, [{0xb7f}, {0xa6b}]}) 2018/03/09 03:50:50 executing program 3: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x47, 0xffffffffffffffff}, 0x2c) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) connect$netlink(r0, &(0x7f0000000040)=@proc={0x10, 0x0, 0x25dfdbff, 0x2080000}, 0xc) bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x36, &(0x7f00001a7f05)=""/251}, 0x18) 2018/03/09 03:50:50 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000265ff7)='/dev/sg#\x00', 0x0, 0x2) ioctl$VHOST_SET_VRING_ENDIAN(r0, 0x4008af13, &(0x7f0000000000)={0x1, 0xffffffffffffffff}) write$tun(r0, &(0x7f0000000080)={@void, @hdr, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14}}, @tcp={{0x4e20, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}, 0x32) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000400)='/dev/rfkill\x00', 0x0, 0x0) ioctl$GIO_SCRNMAP(r1, 0x4b40, &(0x7f0000000440)=""/158) ioctl(r0, 0x227b, &(0x7f0000001000)="06") fcntl$setstatus(r0, 0x4, 0x4000003ffc) setsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000000200), 0x2) ioctl$KVM_SET_VCPU_EVENTS(r0, 0x4040aea0, &(0x7f00000001c0)={0x24, 0x1, 0x20, 0x0, 0x2, 0x8, 0x84, 0x87d6, 0x3, 0x9, 0x7, 0x2, 0x0, 0x3ff, 0x7, 0x10000, 0x5316, 0x1, 0x20}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1, 0x2, 0x7, 0x4, 0x5}, &(0x7f0000000040)=0x98) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000300)={r2, 0xde, "3771643d6504fd99e4144f61d72a56515593dd63a1e6ad170855d5acefb1691564acb5b41a6ecd1dbdee301e57a309b8275ff425e8c090b229cb45c7537d16985382ca9a9a05ceeaa6dab77bbecaa1dd72fea0ddd6e40974d9e73afd0dd945ec2b1ee3082bad2260a183e650d84b15b63d72aaa6d93e4097256f8f140d4feb1cbb1906a49b8692620d388c22f3a21a44496727b4653a7a283ce45256cb646f1da101e505b159d499210b8f7120267c1eed6de8f93b7e40d4e978af35a8f0f76587a06f850bdff7fa5b7a94042fab0374c4e7072cff7486525b392cb73d61"}, &(0x7f0000000180)=0xe6) read(r0, &(0x7f0000000240)=""/154, 0x9a) 2018/03/09 03:50:50 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/rfkill\x00', 0x20000, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000400)={@remote={0xfe, 0x80, [], 0xbb}, 0x8000, 0x2, 0x3, 0x7, 0x0, 0x6, 0x40}, &(0x7f0000000440)=0x20) r2 = fcntl$dupfd(r0, 0x406, r0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f00000004c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f00000000c0)=0x91) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000200)=0x8, 0x4) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000100)={r3, 0x20}, 0x8) ioctl$KVM_GET_XCRS(r2, 0x8188aea6, &(0x7f0000000080)={0x2, 0x5, [{0x17, 0x0, 0x8}, {0x3}]}) getsockopt$inet_udp_int(r0, 0x11, 0x66, &(0x7f0000000180), &(0x7f00000001c0)=0x4) r4 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet6_mtu(r4, 0x29, 0x17, &(0x7f0000000000), &(0x7f0000000040)=0x4) [ 75.607110] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=526 sclass=netlink_route_socket pig=13659 comm=syz-executor2 [ 75.635062] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=526 sclass=netlink_route_socket pig=13661 comm=syz-executor2 2018/03/09 03:50:50 executing program 1: recvmmsg(0xffffffffffffffff, &(0x7f0000001b80)=[{{&(0x7f00000010c0)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, 0x80, &(0x7f0000001700)=[{&(0x7f0000001140)=""/22, 0x16}, {&(0x7f0000001180)=""/155, 0x9b}, {&(0x7f0000001240)=""/47, 0x2f}, {&(0x7f0000001280)=""/38, 0x26}, {&(0x7f00000012c0)=""/93, 0x5d}, {&(0x7f0000001340)=""/228, 0xe4}, {&(0x7f0000001440)=""/158, 0x9e}, {&(0x7f0000001500)=""/227, 0xe3}, {&(0x7f0000001600)=""/209, 0xd1}], 0x9, &(0x7f0000001780)=""/9, 0x9, 0x8}, 0xd90}, {{&(0x7f00000017c0)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, 0x80, &(0x7f0000001a80)=[{&(0x7f0000001840)=""/234, 0xea}, {&(0x7f0000001940)=""/20, 0x14}, {&(0x7f0000001980)=""/230, 0xe6}], 0x3, &(0x7f0000001ac0)=""/144, 0x90, 0x7}, 0x8}], 0x2, 0x40, &(0x7f0000001bc0)) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r0, 0x111, 0x2, 0x0, 0xffffffffffffff64) r1 = socket$inet(0x2, 0x2, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff}) sendto$inet6(r2, &(0x7f0000000080)="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", 0x1000, 0x80, &(0x7f0000001080)={0xa, 0x4e24, 0x3, @dev={0xfe, 0x80, [], 0x13}, 0x1}, 0x1c) bind$inet(r1, &(0x7f0000000040)={0x2, 0xe21}, 0x10) syz_emit_ethernet(0xfed1, &(0x7f000000a000)={@broadcast=[0xff, 0xe0, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) userfaultfd(0x800) 2018/03/09 03:50:50 executing program 0: r0 = syz_open_dev$sg(&(0x7f00005f5ff7)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x20011, r0, 0x0) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r0, 0x4010640d, &(0x7f0000000000)={0x4, 0x80000000}) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000040)={0x100, 0x200, 0x2, 0xb7b, 0x7, [{0xfffffffffffffa88, 0x3, 0x7, 0x0, 0x0, 0x200}, {0xfff, 0x8a81, 0x7f, 0x0, 0x0, 0x800}, {0x0, 0x4, 0x800000000000000, 0x0, 0x0, 0x1b85}, {0x3, 0x0, 0x6, 0x0, 0x0, 0x1000}, {0x100000000, 0x5, 0x1000, 0x0, 0x0, 0x2001}, {0x1f, 0x10000, 0x80, 0x0, 0x0, 0x1080}, {0x8, 0x7fff, 0x1a2, 0x0, 0x0, 0x4}]}) ioctl(r0, 0x2283, &(0x7f0000001000)) 2018/03/09 03:50:50 executing program 2: perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000001000)={{0xa}, {0xa, 0x0, 0x100000, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x5]}, 0x5c) getpeername$packet(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000080)=0x14) sendto(r0, &(0x7f0000000300)="b96a2d40c0033a27df54033054c29f0c199ce97f3992717e279024b97b4bb8319500026ac39d214ecc49a2101e4ed8ae0c5d91fd355b0ed9d9527d6dfc6cb554f0bff271dad246e0b3c18746e9ffb14a9763d485d1e4af2e05d7716975c150948683b68ec22d37372ba91923196d965e6501c8fde5c59fbcdbdde06dc7a33c7a4a1a40d9279613efa0188e8c72ebd5b3eef5159b37f2f37bf2dc12c69342c0675479743553a5177688b42f46ce267640e5f4fc0f2045274742b357f46f09fda29f46b2838341cb05917e4ab63848705202eec30e80276cf62dc995fb6e71c74b1badcbb69b84", 0xe6, 0x44040, &(0x7f0000000400)=@l2={0x1f, 0x5edf, {0x100000001, 0x6, 0x8000, 0xff, 0xf2c8, 0x4e}, 0x2, 0x4}, 0x80) r2 = syz_open_dev$adsp(&(0x7f0000000480)='/dev/adsp#\x00', 0x0, 0x40) ioctl$sock_bt_bnep_BNEPCONNADD(r2, 0x400442c8, &(0x7f00000004c0)={r0, 0x4, 0xffff, "aa99fd8e8e65b1629a8ae67ea99a21a910c7f768b22c49554d263aa1667e23009bc7e076caca35c2a311869ebd8792114fcbbf47733fbd841e2f6b2e69e352c8a1fff73e0ff19f5b2142a776717a3be18356814a1232721505a8739c9bd8b5c55016e19a99c1d16cd8dc5dfde19fb55ee74459eeac78d16e3363acf16e78a82879a96b0bba8740b324e4ad62195885f72658c41bd4893b5c32c85168d1e1664fa4ee92960ef430e9cb3363a175e3b9858075f2be0e75"}) fstat(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000140)={{{@in6=@loopback={0x0, 0x1}, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4e23, 0x6, 0x4e23, 0x0, 0xa, 0x0, 0x0, 0x0, r1, r3}, {0x10001, 0x2, 0x1, 0x7ff, 0x1, 0x5, 0x6, 0xb80}, {0x9, 0x100000001, 0x100000001}, 0x9, 0x6e6bb4, 0x3, 0x1, 0x3}, {{@in6=@remote={0xfe, 0x80, [], 0xbb}, 0x4d2, 0x33}, 0x2, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x3506, 0x3, 0x2, 0x2, 0x93d1, 0x0, 0xffffffffffffff3a}}, 0xe8) r4 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000240)='/dev/rtc\x00', 0xa0000, 0x0) ioctl$BINDER_THREAD_EXIT(r4, 0x40046208, 0x0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r4, 0x29, 0xd2, &(0x7f0000000280)={{0xa, 0x4e24, 0x25f, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x7}, {0xa, 0x4e21, 0x1f, @local={0xfe, 0x80, [], 0xaa}, 0x8}, 0xffff, [0x5, 0x42b, 0x1, 0x2, 0xffff, 0x1, 0x100000001, 0x200]}, 0x5c) setsockopt$inet_int(r0, 0x0, 0x40, &(0x7f0000000ffc), 0x4) 2018/03/09 03:50:50 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000200)='personality\x00') perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f0000000500)=[{&(0x7f00000004c0)=""/33, 0x21}], 0x1) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'ip6gretap0\x00', 0x0}) recvfrom(r0, &(0x7f0000000040)=""/7, 0x7, 0x0, &(0x7f00000000c0)=@can={0x1d, r1}, 0x80) 2018/03/09 03:50:50 executing program 6: r0 = socket$unix(0x1, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f000067d000)=0x19, 0x4) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000000040)={0x0, @in6={{0xa, 0x4e21, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0xfffffffffffffffa}}, [0x40, 0xffff, 0xffffffffffff682a, 0xfffffffffffffffb, 0x8001, 0x8, 0x5, 0x0, 0xffffffffffffff9f, 0xfffffffffffffffc, 0x7, 0xa00, 0x2, 0x6, 0x4]}, &(0x7f0000000140)=0x100) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000180)={r2, 0x3}, 0x8) bind$unix(r0, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) connect$unix(r0, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) 2018/03/09 03:50:50 executing program 4: lstat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)) r0 = socket$inet_tcp(0x2, 0x1, 0x0) socketpair(0x1, 0xa, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_int(r1, 0x6, 0x11, &(0x7f0000a14000)=0x200000000, 0xce) syz_emit_ethernet(0x56, &(0x7f0000000280)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x18}, [], {@canfd={0xd, {{0x3, 0x1c, 0x81, 0x26dd57a7}, 0x2c, 0x3, 0x0, 0x0, "a90d563d70ab8b65d088551b5033b7c78ac42e70b225757e0c05e0f0718d3c18bcf0b8d00cfd5108ccf30596f33664ec742d881bf7c0e4938579e01fee3ac359"}}}}, &(0x7f0000000300)={0x1, 0x2, [0xde3, 0x9d2, 0xe0f, 0x212]}) getresgid(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)=0x0) r3 = getgid() stat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresgid(r2, r3, r4) [ 75.772293] audit: type=1400 audit(1520567450.278:87): avc: denied { prog_run } for pid=13664 comm="syz-executor3" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=bpf permissive=1 2018/03/09 03:50:50 executing program 1: r0 = perf_event_open(&(0x7f0000fdef88)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000000100), &(0x7f0000000140)=0x4) r1 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000005fd8)={'vcan0\x00', 0x0}) connect$can_bcm(r1, &(0x7f0000001ff0)={0x1d, r2}, 0x10) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x80, 0x0) ioctl$PIO_FONT(r3, 0x4b61, &(0x7f0000000240)="8edc2a3d6c6b5859c88fa8bfb7fc394308f214dd6d7fea406da250a80982332d614e71df53cd615998d511c94ee03ca2e85fe37f9476023159e497cbab07f108bd2b24421c01098aa1fff0b71060429b0616011b27e497fb940b1c64d6d89ddd535c8aac06cd92ca7cefd9955e4a622b20e2a9d6") statfs(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)=""/88) setsockopt$inet6_tcp_int(r3, 0x6, 0x22, &(0x7f00000000c0)=0x7, 0x4) sendmsg$can_raw(r1, &(0x7f0000000040)={&(0x7f0000010000)={0x1d}, 0x10, &(0x7f0000000ff0)={&(0x7f0000007000)=@canfd={{0x1}, 0x0, 0x0, 0x0, 0x0, "0327e1b22b5fce00029c699f5ff986ca08990039966a7d5cb2bdac3fa820845860cb5fee496e6866856b76b50100000000000000004e2f5763a918fa1efd9b0b"}, 0x48}, 0x1, 0x0, 0x0, 0x4}, 0x0) close(r1) 2018/03/09 03:50:50 executing program 3: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r0, 0x107, 0xd, &(0x7f0000000000), 0x4) socket$pppoe(0x18, 0x1, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x0, 0x101000) getsockopt$inet6_mreq(r1, 0x29, 0x14, &(0x7f0000000140)={@local, 0x0}, &(0x7f0000000180)=0x14) setsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f00000001c0)={@multicast2=0xe0000002, @loopback=0x7f000001, r2}, 0xc) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f00000013c0)={{{@in=@broadcast, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@loopback}}, &(0x7f00000014c0)=0xe8) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000001500)={@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, @mcast2={0xff, 0x2, [], 0x1}, @loopback={0x0, 0x1}, 0x3f, 0xffff, 0x100000001, 0x100, 0x4, 0x10000, r3}) 2018/03/09 03:50:50 executing program 0: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f00000050c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000005080)={0xffffffff}, 0x13f}}, 0x20) r2 = syz_open_dev$adsp(&(0x7f0000000080)='/dev/adsp#\x00', 0x6, 0x400) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000000100)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000140)=0x24) setsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f00000000c0)=@int=0x100, 0x4) write$rdma_cm(r0, &(0x7f0000000200)=ANY=[@ANYBLOB="14000000880000fa", @ANYRES32=r1, @ANYBLOB="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"], 0x90) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000040)={r0, 0x6, 0x1, 0x0, &(0x7f0000000000)=[0x0, 0x0], 0x2}, 0x20) 2018/03/09 03:50:50 executing program 7: r0 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x6, 0x800) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x408c5333, &(0x7f0000000080)={0x1, 0x7, 0x3, 'queue0\x00', 0x80000000}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x2001, 0x0) setsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000340), 0x4) write$sndseq(r1, &(0x7f00000003c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {0x5}}], 0x30) 2018/03/09 03:50:50 executing program 6: r0 = epoll_create1(0x80003) r1 = epoll_create1(0x0) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x4000, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000000040)={0x400000000000000, 0x7, 0x5, 'queue1\x00', 0x8}) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f00002c1000)={0x70000005}) 2018/03/09 03:50:50 executing program 2: r0 = epoll_create1(0x0) close(r0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000000)={0x7, r0}) connect$nfc_llcp(r1, &(0x7f0000000040)={0x27, 0x0, 0x1, 0x4, 0x359, 0x3, "26b49dc16a3a82d9efe4481de093513165dbc7cb4ecbc61ffa6eb8cd5ce079348ed2e3f1ddcf40cda6e0e9fdd81dd871741893f709bdacd7e0bf7df6f0b731", 0x16}, 0x58) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) syz_open_dev$mice(&(0x7f0000576ff0)='/dev/input/mice\x00', 0x0, 0x801) ioctl$int_in(r0, 0x5452, &(0x7f00009ce000)=0x6) 2018/03/09 03:50:50 executing program 5: r0 = perf_event_open(&(0x7f0000220000)={0x2, 0x70, 0x0, 0x2, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x1000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x0, 0x105000) close(r0) [ 75.868054] audit: type=1400 audit(1520567450.374:88): avc: denied { setgid } for pid=13702 comm="syz-executor4" capability=6 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/09 03:50:50 executing program 3: getgroups(0x2, &(0x7f0000008ff0)=[0x0, 0xffffffffffffffff]) r1 = epoll_create(0xe9b6) fcntl$getown(r1, 0x9) setgid(r0) 2018/03/09 03:50:50 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000616ff8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000ca1fc8)={&(0x7f00008dd000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f000032eff0), 0x0, &(0x7f0000733fd0)=[@rights={0x10, 0x1, 0x1, [r1]}], 0x10}, 0x0) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x8000, 0x0) ioctl$VHOST_GET_VRING_ENDIAN(r3, 0x4008af14, &(0x7f0000000040)={0x3}) sendmsg$unix(r0, &(0x7f0000000fc8)={&(0x7f000093fff8)=@abs, 0x8, &(0x7f000000d000), 0x0, &(0x7f0000000ff0)}, 0x0) close(r2) close(r0) 2018/03/09 03:50:50 executing program 0: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000005ff7)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000000040)={0xfffb, 0x1a, 0x0, 0xffffffffffffffff}) mmap(&(0x7f0000004000/0x4000)=nil, 0x4000, 0x0, 0x6012, r1, 0x2) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) 2018/03/09 03:50:50 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/stat\x00') fchdir(r0) syz_fuse_mount(&(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000001180)={0x1000, 0x1ce, 0x8200, 0x2, 0x0, 0x3, 0x8, 0x400, 0x0}, &(0x7f00000011c0)=0x20) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000001200)={r1, @in6={{0xa, 0x4e21, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0xd98}}, 0x80, 0x800, 0x9, 0x9, 0x40}, 0x98) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000000)={r0, 0x0, 0x1000, 0x96, &(0x7f00000000c0)="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", &(0x7f00000010c0)=""/150, 0x6, 0x2}, 0x28) 2018/03/09 03:50:50 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0xfffffffffffffce8, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x800000000000) r0 = openat$audio(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/audio\x00', 0x4000, 0x0) futimesat(r0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={{0x0, 0x7530}, {0x77359400}}) clock_gettime(0x8000000000000009, &(0x7f0000000040)) getitimer(0x3, &(0x7f0000000080)) 2018/03/09 03:50:50 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) fcntl$setstatus(r0, 0x4, 0x4000) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x1, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x400, 0x0) 2018/03/09 03:50:50 executing program 2: setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x2e, &(0x7f0000000000)={0x0, {{0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}}}, 0x108) setsockopt$inet6_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x29, 0x2a, &(0x7f0000becf78)={0x0, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x2e, &(0x7f0000e5bef8)={0x0, {{0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}}}, 0x108) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(0xffffffffffffffff, 0x84, 0x6e, &(0x7f0000000140)=[@in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e24, 0x6, @local={0xfe, 0x80, [], 0xaa}, 0x1}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x14}}, @in6={0xa, 0x4e23, 0x101, @local={0xfe, 0x80, [], 0xaa}, 0x3f}, @in6={0xa, 0x4e21, 0x743, @local={0xfe, 0x80, [], 0xaa}, 0x5}], 0x74) r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x2) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r0, 0x40a45323, &(0x7f0000000400)={{0x0, 0x1}, 'port0\x00', 0x8d, 0x40, 0x2cd5fca7, 0x8, 0x6, 0x8000, 0x3ff, 0x0, 0x5, 0xf2}) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(0xffffffffffffffff, 0x84, 0x6b, &(0x7f00000001c0)=[@in6={0xa, 0x4e22, 0x10001, @empty, 0x100000000}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x13}}, @in={0x2, 0x4e20, @loopback=0x7f000001}, @in={0x2, 0x4e20, @multicast1=0xe0000001}, @in6={0xa, 0x4e24, 0x48, @local={0xfe, 0x80, [], 0xaa}, 0xff}, @in6={0xa, 0x4e23, 0x3, @dev={0xfe, 0x80, [], 0x12}, 0xffffffffffffffff}, @in6={0xa, 0x4e23, 0x7, @local={0xfe, 0x80, [], 0xaa}, 0x200}], 0xa0) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f00000002c0)=@assoc_value={0x0}, &(0x7f0000000300)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000000340)={r3, 0x2, 0x1}, &(0x7f0000000380)=0x8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000002900)={0x0}, &(0x7f0000002940)=0xc) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000002980)={{{@in6=@ipv4={[], [], @rand_addr}, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@mcast1}}, &(0x7f0000002a80)=0xe8) stat(&(0x7f0000002ac0)='./file0/file0\x00', &(0x7f0000002b00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000005980)=0x0) stat(&(0x7f0000002bc0)='./file0\x00', &(0x7f0000002c00)={0x0, 0x0, 0x0, 0x0, 0x0}) r9 = getegid() r10 = fcntl$getown(0xffffffffffffffff, 0x9) r11 = geteuid() r12 = getgid() getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000003500)={0x0}, &(0x7f0000003540)=0xc) stat(&(0x7f0000003580)='./file0\x00', &(0x7f00000035c0)={0x0, 0x0, 0x0, 0x0, 0x0}) r15 = getegid() ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000003640)=0x0) r17 = geteuid() getgroups(0x7, &(0x7f0000003680)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff]) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f00000036c0)=0x0) r20 = geteuid() r21 = getgid() ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000003700)=0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000003740)={{{@in6=@local, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@multicast2}}, &(0x7f0000003840)=0xe8) stat(&(0x7f0000003880)='./file0\x00', &(0x7f00000038c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r25 = getpid() r26 = getuid() getresgid(&(0x7f0000003940)=0x0, &(0x7f0000003980), &(0x7f00000039c0)) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000003a00)=0x0) lstat(&(0x7f0000003a40)='./file0\x00', &(0x7f0000003a80)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x1, &(0x7f0000003b00)=[0x0]) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000004200)=0x0) stat(&(0x7f0000004240)='./file0\x00', &(0x7f0000004280)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r2, &(0x7f0000004300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r0, &(0x7f00000058c0)=[{&(0x7f00000004c0)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000028c0)=[{&(0x7f0000000540)="d9c9f9ebddedf3ddb21fb6ecedd8fc153d3c188e3c8c94c7593cd14712ace4aa9259a1471c4c92fee98ddaeb185b1e18137ee6bd8aa8c3fd6ea3f14a50cb172fa77add1f66fbab15a0498b202a41ab9e23ab168f103cfbe8d2c7a5d0835ab48b2933c10440325b18999562192ab7c47997838e938be5d631b3f1385eff5fbbd9b1b1c29b1aace4414c4397802767c2037af304aa91e21e86d17743b51ccbca9a34c4a0bdb79ad7d59bbf59", 0xab}, {&(0x7f0000000600)="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{&(0x7f00000045c0)="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", 0xfe}, {&(0x7f00000046c0)="c5cf0a03a3121407d4ed3dbd107b435b91e52349e1787895effa1cc7bb1df46e6312ac2bdad3c608fe0e69b7f209b53f4833dcf71bcd507a0b0f560876a54c0f1e0009348cb9f2a64f5bc3eb8e2831ade4dadc7efbc14055be0c31682b05bfcb754cbb12def1ca3286766a9359c160139fa9025dea06ec3a64e7c6ca75a0a6e6cf45cb7079c6164ad7ed3c06db38bd789b967248247f32ed89b74073a5936670793ca7afe3b5f32c018cdc5ab43065e5779738b2963f", 0xb6}, {&(0x7f0000004780)="384038690d15050fc631f53d0822267aaa0f231dbef7640074f3dc4ba9ba3977e6bc7f88ed15d03b84d407534431929645bbfd4381ba696ae34139847aee21ff516874201604f8f518b7493dd945ac6d44c4a5aab3b96b4b7c906e1588488df745db84d3b3b6166922c97e0a8006fc296ba73e1d20313733a0c141de2a6a56bd67216cc701e9c94cbf8b954edcc258ed4b9c9db52766899626bec915f326eb4382e8db9583eb266d", 0xa8}, {&(0x7f0000004840)="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", 0x1000}], 0x6, &(0x7f0000005880)=[@rights={0x20, 0x1, 0x1, [r1, r0, r0, r1, r1]}], 0x20, 0x40}], 0x6, 0x8010) 2018/03/09 03:50:50 executing program 4: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0106434, &(0x7f0000000040)={0x0, 0x0, 0x2, 0x100000000}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0106434, &(0x7f00000000c0)={0x400, r1, 0x2, 0x9}) bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x6, 0x4, 0x10001, 0xcd}, 0x2c) 2018/03/09 03:50:50 executing program 3: sendmsg$alg(0xffffffffffffffff, &(0x7f0000000fc0)={0x0, 0x0, &(0x7f00000000c0), 0x0, &(0x7f0000000240)}, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="5fb88c750196077aa3214bebc13f7d74ad4d9320611cf5a33f2a3f09e5c926359dcfe20001c781cb67f79cb0c6f5f4bf8ed60dce2176c22a20b22b9b24172b5569ec67906e7df93b05b19ba5360f2eab62812070fc181a2483366595113b240804d882a7dcd7ac4ba53e06d02558968b978122716d1823dcc7d40155c1bc1e8433f5ba15f5ee48c0ca941fce872e497d1377e2a5bde956f003caaf58c7520f82d7346c266e8ea70dab3bb7af6d78602a31ab8d232b07f6e3ef524b552ed88a1b1c02bc89f4f671855d40a2c1c173d4bb121bc86270c32d39c4c0d09a29b8983169914d8df86417a802b772bb638f72ccdcbb46267b5751816c77b6739f484292d5ca5e1bc4efee06f4e07e6a795faee2af27a8f21298055806494ee0e961cd5bd077bd7756f9e39dd3abdbe5c598cc5cbd44c5c319af923fbc4731545ff134749c2f42ee8454bf33ef309a6323dc847676d5be2fcb9abc717fc1e29396943ec0e264a80d64ca66ef2c42a57112a8a146097d9f4256ef6e6fd73bea6e9a5f79b21dae42066d9cf4441021d64a2d6fd61c7ea709948d4be380e0fa4b76dff6aeef45", 0xfffffffffffffe9c, 0x0, &(0x7f0000001000)={0xa, 0x4e20, 0xfffeffffffffffff, @dev={0xfe, 0x80, [], 0xf}}, 0xffffffffffffff06) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_ifreq(r0, 0x89f3, &(0x7f00000001c0)={'sit0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) 2018/03/09 03:50:50 executing program 7: r0 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x0, 0x294a81) getpeername$netlink(r0, &(0x7f0000000080), &(0x7f00000000c0)=0xc) r1 = socket$nl_generic(0xa, 0x3, 0x10) setsockopt$netlink_NETLINK_RX_RING(r1, 0x29, 0x22, &(0x7f0000000000)={0x2, 0x20002}, 0x10) 2018/03/09 03:50:50 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000dddfc8)={&(0x7f0000f8d000)={0x10}, 0xc, &(0x7f00008a7000)={&(0x7f0000000000)=ANY=[@ANYBLOB="2c00000001040101ffffffffffffffff000402000c000100010000006f0300010c8002000c0000f702000000"], 0x2c}, 0x1}, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$VHOST_SET_OWNER(r1, 0xaf01, 0x0) r2 = socket(0x10, 0x2, 0xc) write(r2, &(0x7f000007e000), 0x0) dup2(r0, r2) 2018/03/09 03:50:50 executing program 5: times(&(0x7f00000001c0)) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x400000, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/checkreqprot\x00', 0x2080, 0x0) ioctl$TUNGETIFF(r1, 0x800454d2, &(0x7f0000000100)) fallocate(r0, 0x1, 0x3, 0x9) [ 76.016833] x86/PAT: syz-executor0:13737 map pfn RAM range req write-combining for [mem 0x152a02000-0x152a05fff], got write-back 2018/03/09 03:50:50 executing program 6: socket$inet_smc(0x2b, 0x1, 0x0) eventfd(0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000ad0fef)='/dev/vga_arbiter\x00', 0x0, 0x0) unshare(0x40600) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f00007fbfc0), &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000553ff8), 0x8}) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) 2018/03/09 03:50:50 executing program 4: r0 = memfd_create(&(0x7f000000e000)='\x00 ', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000053ff3)='/dev/snd/seq\x00', 0x0, 0x101802) ioctl$KVM_SET_DEVICE_ATTR(r0, 0x4018aee1, &(0x7f0000000040)={0x0, 0x3, 0x45}) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) write$sndseq(r2, &(0x7f0000048fe4)=[{0x0, 0x1ff, 0x0, 0x0, @time={0x0, 0x989680}, {}, {}, @control}], 0x1c) socketpair$ax25(0x3, 0x7, 0xcd, &(0x7f0000000080)) write$sndseq(r2, &(0x7f0000053000)=[{0x0, 0x1, 0x0, 0x0, @tick, {}, {}, @ext={0x0, &(0x7f0000055ffe)}}], 0xfffffd56) 2018/03/09 03:50:50 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00') ioctl$KVM_SET_PIT2(0xffffffffffffffff, 0x4070aea0, &(0x7f00000002c0)={[{}, {0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x1}]}) syncfs(r0) sync() bind(r0, &(0x7f0000000000)=@in6={0xa, 0x4e21, 0x401, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x81}, 0x80) ioctl$KVM_SET_PIT2(0xffffffffffffffff, 0x4070aea0, &(0x7f0000000340)={[{0x0, 0x0, 0x0, 0x1, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, {0x0, 0xf125, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x5}]}) 2018/03/09 03:50:50 executing program 5: capset(&(0x7f0000000040)={0x4000019980330}, &(0x7f0000000080)={0x800000, 0xfffffffffff7ffff}) ioprio_set$pid(0x2, 0x0, 0x0) socketpair(0x10, 0x6, 0x10000, &(0x7f0000000000)={0xffffffffffffffff}) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000002c0)={r0, 0x0, 0xd6, 0xc6, &(0x7f00000000c0)="4491d0d1e43795338da9bd9143395f4d3e0d31a6df45b19e383cea363bc7eee022a25dadf91739e72a3055c3a5260471c11aad5905d38aded88277080d93d82968cfd198545485ebf64330dc7e2587b2b7af0e64c31a19ccf9de6a0fa3a1c9145c9c8f0cd3c2de6c761ff50ab50440168546f4380afb7647f3d7444d24e7feb2217cbc5591f929481976254a81e5ff24943e1e493b5da712145b7939a133a8fed02c6dc20ddfda1d776c89592b655960b4c606f6c2a2b225bc218163c42b3bb1fede9444305da5df52dd6178bff45467d6e78cdc4110", &(0x7f00000001c0)=""/198, 0x5, 0x2}, 0x28) 2018/03/09 03:50:50 executing program 3: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0xd33d}, 0x322) r0 = creat(&(0x7f0000000000)='./file0\x00', 0x40) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000040)=0x4, 0x4) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x8, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x201a7f1b, 0x0, 0x201a7fd7, 0xa, 0x0, 0xffffffc0}], {0x95}}, &(0x7f0000f59000)='GPL\x00', 0x6, 0xfcb6, &(0x7f00001a7f05)=""/251}, 0x48) [ 76.075793] x86/PAT: syz-executor0:13758 map pfn RAM range req write-combining for [mem 0x152a02000-0x152a05fff], got write-back [ 76.089965] netlink: 12 bytes leftover after parsing attributes in process `syz-executor1'. 2018/03/09 03:50:50 executing program 6: syz_emit_ethernet(0x4a, &(0x7f0000000100)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "4be4ee", 0x14, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, @dev={0xfe, 0x80}, {[], @tcp={{0x4e20, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f0000000200)) r0 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x2, 0x80) setsockopt$sock_void(r0, 0x1, 0x3f, 0x0, 0x0) ioctl$DRM_IOCTL_GET_STATS(r0, 0x807c6406, &(0x7f0000000240)=""/188) getsockopt$ARPT_SO_GET_ENTRIES(r0, 0x0, 0x61, &(0x7f0000000040)=ANY=[@ANYBLOB="66696c74657200000000000000000000001600000000000000000000000000006800000005fc0e621d933df1096c277e61f56db6a84e79639e79f602b09388870dafcdb1f4e9d06027f8031007ff13b6aba522a108b2fd050438ca77d10d04642184874ac55015e317aeb1f12ff7027a70c689157470bd35771aef04ce5f07cac1392e73179f81fa08f65247"], &(0x7f0000000180)=0x8c) 2018/03/09 03:50:50 executing program 0: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f00006f4000)={0xfed, 0x2, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$DMA_BUF_IOCTL_SYNC(r1, 0x40086200, &(0x7f0000629ff8)) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x8002, 0x0) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r2, 0x12, 0x2, &(0x7f0000000080)=""/4096, &(0x7f0000001080)=0x1000) [ 76.126926] netlink: 12 bytes leftover after parsing attributes in process `syz-executor1'. [ 76.154332] audit: type=1400 audit(1520567450.659:89): avc: denied { sys_nice } for pid=13773 comm="syz-executor5" capability=23 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/09 03:50:50 executing program 1: mmap(&(0x7f0000ecd000/0x4000)=nil, 0x4000, 0x7, 0x31, 0xffffffffffffffff, 0x0) move_pages(0x0, 0x4000000000000191, &(0x7f0000a40000)=[&(0x7f0000624000/0x2000)=nil], &(0x7f0000654000), &(0x7f000003b000), 0x0) 2018/03/09 03:50:50 executing program 2: timer_create(0x7, &(0x7f0000000040)={0x0, 0x13, 0x1}, &(0x7f0000000080)=0x0) timer_gettime(r0, &(0x7f00000000c0)) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp, 0x8000000200000000, 0x7f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f000091dff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f0000fb5ffc)='nfs\x00', 0x0, &(0x7f000000a000)) 2018/03/09 03:50:50 executing program 3: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0xaf01, &(0x7f00001e3000)) r1 = eventfd(0x200) ioctl$VHOST_SET_VRING_CALL(r0, 0x4008af21, &(0x7f00005b1000)={0x0, r1}) dup3(r1, r0, 0x0) 2018/03/09 03:50:50 executing program 6: perf_event_open(&(0x7f0000000000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f000007e000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0xaf01, &(0x7f00001e3000)) r1 = eventfd(0x0) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/checkreqprot\x00', 0x400, 0x0) ioctl$KVM_CREATE_PIT2(r2, 0x4040ae77, &(0x7f00000000c0)={0x5}) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f0000857ff8)={0x0, r1}) dup2(r1, r0) 2018/03/09 03:50:50 executing program 5: io_setup(0xc, &(0x7f0000000140)=0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) io_submit(r0, 0x1, &(0x7f00001b2000)=[&(0x7f0000a42fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f00000bcf3f)}]) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$eventfd(0xffffffffffffffff, &(0x7f0000951ff8), 0x8) io_getevents(r0, 0x0, 0x0, &(0x7f0000420000), &(0x7f00009ca000)) 2018/03/09 03:50:50 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ifb0\x00', 0x0}) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000080)={r1, 0x1, 0x6}, 0x10) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00004da000), 0x4) r2 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f000007affc)={0x0, 0x3}, 0x4) 2018/03/09 03:50:50 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = epoll_create1(0x0) keyctl$set_reqkey_keyring(0xe, 0x3) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f0000000040)='yam0\x00') r2 = socket(0x10, 0x802, 0x0) kcmp$KCMP_EPOLL_TFD(r0, r0, 0x7, r2, &(0x7f0000b83000)={r1}) bind$rds(r2, &(0x7f0000000100)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x12}}, 0x10) r3 = syz_open_dev$admmidi(&(0x7f0000000140)='/dev/admmidi#\x00', 0x100, 0x80100) r4 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$ION_IOC_HEAP_QUERY(r3, 0xc0184908, &(0x7f00000001c0)={0x0, 0x8, 0x1, r4}) 2018/03/09 03:50:50 executing program 4: r0 = socket$kcm(0x29, 0x7, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f00000001c0)='/dev/snd/midiC#D#\x00', 0x4, 0x101080) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f00000002c0)=""/100, &(0x7f0000000340)=0x64) open_by_handle_at(r0, &(0x7f00000010c0)=ANY=[@ANYBLOB="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"], 0x20000) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000080)={{{@in=@remote, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@local}}, &(0x7f0000000180)=0xe8) quotactl(0x3754, &(0x7f0000000040)='./file0\x00', r2, &(0x7f0000003140)="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") r3 = socket$netlink(0x10, 0x3, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) sendmsg$nl_generic(r3, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000014000)={&(0x7f0000016edc)={0x14, 0x1c, 0x2ff, 0x0, 0x0, {0x7}}, 0x14}, 0x1}, 0x0) setsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x3f, &(0x7f0000000200)="ba00a2251cf8369d08e171728b1bdeb14fb18f2c6b2b9a6f84d91eb790ad27af8d80efca72bcbd9f5cf01714b6406f6928cd39b33f1e1e954af93e15ddff96930ac2b8d568a121be7b5729e87ad47fb8f0dc29aef5770f0f277b56e1ae33217cd85ba1c064edf96cd0aed4cfe154ce7473c018a2855eccd4ae7205d708c9b2845fe97b4d7ffa1466839fb8a1e8cc34e7c749d6dc79ee9550cc6f32be39036f5eb73d4e25b2dc76", 0xa7) [ 76.262795] audit: type=1400 audit(1520567450.769:90): avc: denied { net_bind_service } for pid=1277 comm="kworker/u5:0" capability=10 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=cap_userns permissive=1 2018/03/09 03:50:50 executing program 7: quotactl(0x0, &(0x7f0000000000)='./file0\x00', 0x0, &(0x7f0000000180)) r0 = socket$inet_smc(0x2b, 0x1, 0x0) poll(&(0x7f0000000040)=[{}, {}, {}, {r0, 0x8}], 0x4, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) fcntl$getown(r0, 0x9) sendmsg$nl_generic(r1, &(0x7f0000008000)={&(0x7f000000c000)={0x10, 0x34003}, 0xc, &(0x7f0000007ff0)={&(0x7f0000000040)={0x24, 0x2a, 0x821, 0xffffffffffffffff, 0xffffffffffffffff, {0x3}, [@nested={0x10, 0x0, [@typed={0xc, 0x1, @uid}]}]}, 0x24}, 0x1}, 0x0) prctl$getreaper(0x25, &(0x7f0000000180)) 2018/03/09 03:50:50 executing program 1: r0 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040)={0x0, 0x0, 0x0}, &(0x7f0000000880)=0xc) migrate_pages(r1, 0x3f, &(0x7f0000000100)=0x8, &(0x7f0000000140)=0x9) keyctl$chown(0x4, 0x0, r2, r3) r4 = syz_open_dev$adsp(&(0x7f0000000080)='/dev/adsp#\x00', 0x3ff, 0x2000) ioctl$KVM_XEN_HVM_CONFIG(r4, 0x4038ae7a, &(0x7f0000000240)={0x6, 0xbfe, &(0x7f0000000180)="49558744709cbd7fcf6d079e2ec8ad217e99ac46412919716d32b4f723ccc45600085570ebd0838e4e7614ca30c44dcb61edf94b737c47be433959f611d7cbab2c1860047054093a8efb6460eb19411fa9967d5d17a6b3c08a72c1203d8515ac4c7a767dbf1d907a037ebafc9bc8ecb9a3bcb7b245a44a377182c1bdbd122eb9f4eb6054f15b3f14e5efdb9a2d539a1dc1d52c", &(0x7f00000000c0)="69fe028c960e312887c096d26e0cbcf37b6105d7fefa42567bc01c165f555567e3ebe8cec7babd7cb01fb60cd5b8a2f39e01e30f27e5", 0x93, 0x36}) kcmp(r1, r1, 0x0, r0, r0) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r4, 0x800443d2, &(0x7f0000000300)={0x5, &(0x7f0000000280)=[{}, {}, {}, {}, {}]}) openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x4201, 0x0) 2018/03/09 03:50:50 executing program 5: openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x8800, 0x0) 2018/03/09 03:50:50 executing program 3: r0 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x4, 0x8800) ioctl$RNDZAPENTCNT(r0, 0x5204, &(0x7f00000000c0)=0x8) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) setitimer(0x1, &(0x7f0000000100)={{}, {0x0, r1/1000+10000}}, &(0x7f0000000140)) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0xf) 2018/03/09 03:50:50 executing program 2: syz_open_dev$vcsn(&(0x7f0000000100)='/dev/vcs#\x00', 0x30, 0x2) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(0xffffffffffffffff, 0xc0a85320, &(0x7f0000000000)={{}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4"}) r0 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f00000000c0)={'sit0\x00', @ifru_data=&(0x7f0000000000)="ac8be4abd0f79d6325ae476aab5970a3131f2fb4bbfb3c75500e33d0612f430d"}) 2018/03/09 03:50:50 executing program 0: mmap(&(0x7f0000000000/0xb3c000)=nil, 0xb3c000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x0, 0x20000) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000040)) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl(r1, 0x800000000008982, &(0x7f0000000000)) 2018/03/09 03:50:50 executing program 6: r0 = gettid() r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$TUNSETVNETBE(r1, 0x400454de, &(0x7f0000000100)) prlimit64(r0, 0x3, &(0x7f0000000000)={0x9, 0x6}, &(0x7f0000000040)) r2 = syz_open_procfs(r0, &(0x7f0000000140)='children\x00') exit(0x0) sendfile(r2, r2, &(0x7f00000000c0), 0x4) 2018/03/09 03:50:50 executing program 4: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x2000, 0x0) getsockopt$inet6_tcp_buf(r0, 0x6, 0x1f, &(0x7f00000001c0)=""/132, &(0x7f0000000140)=0x84) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000040)={0x4, 0x9, 0x0, 0x7fff, 0x0}, &(0x7f0000000080)=0x10) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f00000000c0)={r1, 0x38, "8cf9943cc5ed06ddd118503a8c414f4d93fad1300ddc31e1b4d171af18bd91f4fe73e97b44b3ec7e6c90793349d696e9c7f4577b2548a9f2"}, &(0x7f0000000100)=0x40) mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r2, 0x0, 0x20, &(0x7f0000000180)={@broadcast=0xffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0xc) 2018/03/09 03:50:50 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/stat\x00') setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000080)=r0, 0x4) getsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f00000001c0), &(0x7f0000000180)=0xfe1a) fchdir(r0) umount2(&(0x7f0000000040)='./file0\x00', 0x0) umount2(&(0x7f0000000000)='./file0\x00', 0xc) 2018/03/09 03:50:50 executing program 2: keyctl$read(0xb, 0xfffffffffffffffd, &(0x7f0000000100)=""/4, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/enforce\x00', 0x400201, 0x0) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000140), &(0x7f0000000080)=0x296) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000040)={0x0, 0x2, 0x9, 0x7ff, 0x0}, &(0x7f0000000180)=0x10) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00000001c0)={r1, 0x1}, 0x8) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000000)={0x10000, 0x7, 0x10003, 0x0, 0x6}, 0x14) 2018/03/09 03:50:50 executing program 0: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000000)) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000034c000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x80000, 0x0) ioctl$PIO_FONTX(r2, 0x4b6c, &(0x7f00000000c0)="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") ioctl$TUNSETTXFILTER(r2, 0x400454d1, &(0x7f0000000080)={0x1, 0x5, [@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}]}) ioctl$VT_RELDISP(r2, 0x5605) ioctl$sock_inet_tcp_SIOCOUTQ(r2, 0x5411, &(0x7f00000010c0)) fcntl$lock(r1, 0x6, &(0x7f0000013000)) close(r2) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000002000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/03/09 03:50:50 executing program 3: msync(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2) r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x2, 0x4000) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000040)={{&(0x7f0000ffc000/0x3000)=nil, 0x3000}, 0x1}) setsockopt$inet_group_source_req(r0, 0x0, 0x2f, &(0x7f0000000080)={0x3, {{0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}, {{0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}}}, 0x104) setsockopt$inet_int(r0, 0x0, 0x22, &(0x7f00000001c0)=0x6, 0x4) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r0, 0x111, 0x2, 0x0, 0x4) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000200)=0x0) getpriority(0x0, r1) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/policy\x00', 0x0, 0x0) pwritev(r2, &(0x7f0000000440)=[{&(0x7f0000000280)="a524c3be9f2158995dc81923d1468e256633b751de52ab1cbf83432a0497123793f1c85cfceeed16ef560be74b5b928921b0d372182db1f4cc2e885a103fbf178f040e870eece38dad2ce9bed6aced9a0e05f9821082cf27ae5bd33d8c592719c99ffd3f4b7204c3bca7b62b19b179ffa01fba5dedf19c1353004f03992d978661e807c64de5f816c3f1089efc787b8453f410c3ee4e83eecc81d23181ec36ae5ac7c2985de62572e570afb3aee9a4befc9e59775d5dccbd3e", 0xb9}, {&(0x7f0000000340)="60fa1459da2b4572c72ad7339afbb5d31dc33dca73bf332e36c0f47bbe37f52c3d3acbb5eed568270527c7e2a3e3fd23dbd103f02481d9fdae44a6e5acc3e2", 0x3f}, {&(0x7f0000000380)="2e778522113bbcc4e7a082c5733e50f726a4581b6bf0ad2e6be82da302ebe363de2cd745d86e5e40a0", 0x29}, {&(0x7f00000003c0)="e90d27c12c33317c42e490bf4cf5fb33169e1e0243993d0b1fb5cdbedcf7576fdfad1b81c18c90fc56dd15b7b6aeba50f8021279481369d7d2c4ee7d44fd2cdc32a5513d3472fa6dda83d1f8cd797dd7ce3ac88fb2294a378c70", 0x5a}], 0x4, 0x0) socketpair$ax25(0x3, 0x2, 0xcf, &(0x7f0000000480)) ioctl$EVIOCGABS3F(r2, 0x8018457f, &(0x7f00000004c0)=""/114) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000000540)={0x2, [0x0, 0x0]}, &(0x7f0000000580)=0xc) setsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f00000005c0)=@assoc_value={r3, 0x1}, 0x8) ioctl$TIOCLINUX6(r0, 0x541c, &(0x7f0000000600)={0x6, 0x3}) getpeername$ax25(r2, &(0x7f0000000640), &(0x7f0000000680)=0x10) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f00000006c0)={0x0}) ioctl$DRM_IOCTL_SWITCH_CTX(r2, 0x40086424, &(0x7f0000000700)={r4, 0x3}) getsockopt$bt_BT_VOICE(r2, 0x112, 0xb, &(0x7f0000000740)=0x6, &(0x7f0000000780)=0x2) setsockopt$inet_int(r0, 0x0, 0xa, &(0x7f00000007c0), 0x4) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000840)={0x3, {0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x14}}, {0x2, 0x4e23, @broadcast=0xffffffff}, {0x2, 0x4e24, @loopback=0x7f000001}, 0x60, 0x6, 0x8000, 0x8, 0x4, &(0x7f0000000800)='gretap0\x00', 0x8, 0x7, 0xad}) r5 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000008c0)='/proc/self/net/pfkey\x00', 0x8440, 0x0) setsockopt$netlink_NETLINK_PKTINFO(r2, 0x10e, 0x3, &(0x7f0000000900), 0x4) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000940)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KVM_GET_MSRS(r5, 0xc008ae88, &(0x7f0000000980)={0x6, 0x0, [{}, {}, {}, {}, {}, {}]}) r7 = request_key(&(0x7f0000000a00)='blacklist\x00', &(0x7f0000000a40)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000a80)='-\ruser(\x00', 0xfffffffffffffffa) keyctl$set_timeout(0xf, r7, 0x448) ptrace$setregset(0x4205, r1, 0x205, &(0x7f0000000bc0)={&(0x7f0000000ac0)="de72a467d80c265d45aefc74ae643039fc254eb0c2be24ce1070e5a8c82dbfee94039d1c4673db99599b06a1ae1932cef691e823fe3c6ef2a7286c2014d3f708797d3d9ef45757c8df2a5bb19a797d28d8aed4c3b817d82c0265aa2c3bede2d8e778f219a3cc587da87bf3f60cea161079dbad4af2fdef70b7e0640fb8b4738649f5e36ebb8e6e20a5c6e5206a065372a047cba1698d8dbd7589cb04ac3577de9da32e7a6bd5c317b4dcc9e84afbb782f4a150c5e37c7119b59227d03f3f05ab5699a47f1477", 0xc6}) getsockopt$bt_rfcomm_RFCOMM_LM(r5, 0x12, 0x3, &(0x7f0000000c00), &(0x7f0000000c40)=0x4) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000cc0)={&(0x7f0000000c80)='./file0\x00', r6}, 0x10) 2018/03/09 03:50:50 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000577000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-serpent-sse2\x00'}, 0x58) r1 = accept4$alg(r0, 0x0, 0x0, 0x80000) sendmmsg(r1, &(0x7f00000045c0)=[{{&(0x7f0000002d40)=@nl=@unspec, 0x80, &(0x7f0000001200)=[{&(0x7f00000011c0)="8b", 0x1}], 0x1, &(0x7f0000002e40)}}], 0x1, 0x0) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) 2018/03/09 03:50:50 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000f5b000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x20011, r0, 0x0) r1 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x8, 0x280000) ioctl$TUNSETTXFILTER(r1, 0x400454d1, &(0x7f0000000080)={0x1, 0x1, [@link_local={0x1, 0x80, 0xc2}]}) accept4$inet6(r1, &(0x7f0000000180)={0x0, 0x0, 0x0, @mcast1}, &(0x7f00000001c0)=0x1c, 0x80000) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) getsockopt$IPT_SO_GET_INFO(r1, 0x0, 0x40, &(0x7f00000000c0)={'raw\x00'}, &(0x7f0000000140)=0x54) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000004fbc)=ANY=[@ANYBLOB="006340400000000000eeffffff000000d12df586459dd26300000000070000000000000000000000000000000000000000000000", @ANYPTR64=&(0x7f000026c000)=ANY=[], @ANYPTR64=&(0x7f000000afd0)=ANY=[]], 0x0, 0x0, &(0x7f0000009000)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000001480)={0x44, 0x0, &(0x7f0000000380)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040), &(0x7f0000000280)}}], 0x0, 0x0, &(0x7f0000000480)}) [ 76.364287] openvswitch: netlink: IP tunnel attribute has 4 unknown bytes. 2018/03/09 03:50:50 executing program 4: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000480)='/dev/hwrng\x00', 0x4001ff, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x3, &(0x7f0000000440)=0x2, 0x4) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000000080)={0x0, @in={{0x2, 0x4e23, @multicast2=0xe0000002}}, [0x5, 0x5, 0xfffffffffffffc01, 0x1, 0x0, 0xffffffffffffffff, 0x800, 0xee7, 0x3ff, 0x7, 0x80, 0x1, 0xffffffffffffffd3, 0x5, 0x2]}, &(0x7f0000000180)=0x100) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000001c0)={r1, 0x7, 0xff, 0xf800000000000000}, &(0x7f0000000200)=0x10) timer_create(0x0, &(0x7f0000000380)={0x0, 0x0, 0x4, @thr={&(0x7f0000000240)="94c3dba40665a35c009bdb597d19c9", &(0x7f0000000280)="ae6754782a56d587d998644bdae473ec4719d6982603e37feda802ee1186d89522c0bf1e15afe25d8ec10e1ffd0b1e9c96b0ab8e21112ad134db48df4c36d2a5c7aefe7d35c6e44d16e2a618accacbbf6f058f00579ac419b3c358b1426f434c80a0201f0eae5b959b54aee303e8a87fba42e52ff1ac4abc664d1fe210693a08596d9988bdb8a1772b055769a21d4bac5d3e779a38f6f0ef3ab61692550709cba1eb63c4a3af0c98583188b7fe769205704be01135ff0e554ed36543d688ab7986b44a0d429dbd922db8774f924f6c107915cfae7cdd48766cf650e3d1c9f2a3f2efc5a280939b6c72e1"}}, &(0x7f00000003c0)=0x0) timer_gettime(r2, &(0x7f0000000500)) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000bce000)='/dev/kvm\x00', 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_ENABLE_CAP(r4, 0x4068aea3, &(0x7f0000115000)={0x8000000000079, 0x0, [0xfffffffffffffffe]}) 2018/03/09 03:50:50 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000b88ff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a45320, &(0x7f000009ef58)={{0x80, 0x1000000000000}, "706f7274310000004000000000000000000000d600fffffff0000000000000000000eda4000000000000000700", 0xbfffffffffffffff, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}) lstat(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000200)={{{@in6=@mcast1, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@broadcast}}, &(0x7f0000000140)=0xe8) setreuid(r1, r2) syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x101002) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/rfkill\x00', 0x10000, 0x0) bind$bt_l2cap(r3, &(0x7f0000000180)={0x1f, 0x800, {0x3, 0x100000000000003, 0x5, 0x2, 0xfe9b, 0x7}, 0x1, 0x400}, 0x1ac) r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$KVM_GET_EMULATED_CPUID(r4, 0xc008ae09, &(0x7f0000000300)=""/150) 2018/03/09 03:50:50 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x0, 0x0) ioctl(r0, 0x440100000000127e, &(0x7f0000000040)) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x280000, 0x0) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f00000000c0)={0xc}) r2 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x220040) ioctl$KVM_NMI(r2, 0xae9a) 2018/03/09 03:50:50 executing program 6: r0 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x4f, 0x102) ioctl$KDGKBDIACR(r0, 0x4b4a, &(0x7f0000000180)=""/48) r1 = socket(0xc, 0x100000000000804, 0xa0f) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)=ANY=[@ANYBLOB="0000430000000000070000000000000068aa"]) ioctl$sock_SIOCGSKNS(r1, 0x894c, &(0x7f0000000100)=0x7ff) r2 = socket$pptp(0x18, 0x1, 0x2) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000000c0)={@remote={0xfe, 0x80, [], 0xbb}, 0x7, 0x2, 0xff, 0x2, 0x2, 0x1, 0x8001}, 0x20) ioctl$sock_ifreq(r2, 0x89ff, &(0x7f0000000200)={'irlan0\x00', @ifru_map={0x3f, 0xfffffffffffffffb, 0x9, 0x9, 0x7}}) ioctl(r1, 0x8936, &(0x7f0000000000)) ioctl$DRM_IOCTL_MARK_BUFS(r0, 0x40186417, &(0x7f0000000080)={0x3, 0x90, 0x9, 0x5, 0x12, 0xc000000000000000}) [ 76.409847] openvswitch: netlink: IP tunnel attribute has 4 unknown bytes. 2018/03/09 03:50:50 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/route\x00') sendfile(r1, r2, &(0x7f0000000000), 0xff) ioctl$KVM_IRQ_LINE(r0, 0x4008ae61, &(0x7f0000000040)={0x4}) [ 76.455828] binder_alloc: 13847: binder_alloc_buf, no vma [ 76.461619] binder: 13847:13849 transaction failed 29189/-3, size 0-0 line 2963 [ 76.488799] binder: BINDER_SET_CONTEXT_MGR already set [ 76.494737] binder: 13847:13857 ioctl 40046207 0 returned -16 2018/03/09 03:50:51 executing program 2: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00003de000)='/dev/vhost-net\x00', 0x2, 0x0) flock(r0, 0x1) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/audio\x00', 0x0, 0x0) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) r4 = getpgrp(0x0) ptrace$poke(0x5, r4, &(0x7f0000000300), 0x7) setsockopt$sock_timeval(r1, 0x1, 0x14, &(0x7f0000000180)={r2, r3/1000+10000}, 0x8) close(r1) syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000380)=ANY=[@ANYBLOB="e7ff6cddcbad3288d798bfffc3"]) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000280)={0x1, 0x1, &(0x7f0000000040)=""/254, &(0x7f00000025c0)=""/119, &(0x7f00000001c0)=""/150, 0x100000000000}) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f1dff8)={0x1, r1}) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r1, 0x111, 0x3, 0x1, 0x4) write$selinux_context(r1, &(0x7f0000000340)='system_u:object_r:file_context_t:s0\x00', 0x24) 2018/03/09 03:50:51 executing program 6: clock_nanosleep(0x0, 0x0, &(0x7f0000000000)={0x77359400}, &(0x7f000002aff0)) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000040)={0xffffffffffffffff}) mmap(&(0x7f0000031000/0x3000)=nil, 0x3000, 0x0, 0x14, r0, 0x0) r1 = gettid() rt_sigsuspend(&(0x7f0000b33000), 0x8) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000087fff8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r2, 0x5452, &(0x7f0000008ff8)=0x3f) fcntl$setsig(r2, 0xa, 0x12) fcntl$setownex(r2, 0xf, &(0x7f0000704000)={0x0, r1}) recvmsg(r3, &(0x7f000095cfc8)={&(0x7f0000893ff8)=@sco, 0x8, &(0x7f00000a4fb0), 0x0, &(0x7f0000b30000)}, 0x0) dup2(r2, r3) tkill(r1, 0x15) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000b39ff8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r4, 0x5452, &(0x7f0000008ff8)=0x3f) recvfrom(r5, &(0x7f0000012f73), 0x0, 0x0, &(0x7f0000012ff0)=@ax25={0x6, {"2d13d4162d9f33"}}, 0x10) r6 = gettid() fcntl$setsig(r4, 0xa, 0x12) r7 = dup2(r4, r5) mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x0, 0x32, 0xffffffffffffffff, 0x0) fcntl$setown(r7, 0x8, r6) tkill(r1, 0x16) 2018/03/09 03:50:51 executing program 0: r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) getsockopt$inet_buf(r0, 0x0, 0x11, &(0x7f0000000000)=""/6, &(0x7f0000000040)=0x6) r1 = socket$inet(0x2, 0xb, 0x3) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f00000000c0)=@nat={'nat\x00', 0x19, 0x1, 0x208, [0x20000f00, 0x0, 0x0, 0x20000f30, 0x200010d8], 0x0, &(0x7f0000000080), &(0x7f0000000140)=ANY=[@ANYBLOB="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"]}, 0x29d) 2018/03/09 03:50:51 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000fde000)={&(0x7f0000496ff4)={0x10}, 0xc, &(0x7f0000087ff0)={&(0x7f0000784000)=@dellink={0x28, 0x11, 0x10f, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@IFLA_NET_NS_FD={0x8, 0x1c}]}, 0x28}, 0x1}, 0x0) r1 = syz_open_pts(0xffffffffffffff9c, 0x200000) ioctl$KDGKBMODE(r1, 0x4b44, &(0x7f0000000000)) 2018/03/09 03:50:51 executing program 5: perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$vsock_stream(0x28, 0x1, 0x0) getpeername$netrom(r0, &(0x7f00000001c0)=@full, &(0x7f0000000140)=0x48) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/validatetrans\x00', 0x1, 0x0) 2018/03/09 03:50:51 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendto$ipx(0xffffffffffffffff, &(0x7f0000000080), 0x0, 0x0, &(0x7f0000000180)={0x4, 0x0, 0x0, "f3d1705696a9"}, 0x10) perf_event_open(&(0x7f0000000100)={0x0, 0x78, 0x0, 0x0, 0x0, 0x3a3c, 0x0, 0xfff, 0x0, 0xf, 0x0, 0x0, 0x0, 0x1, 0x0, 0x9, 0x0, 0x0, 0xfffffffffffffff9, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0xd20, 0x0, 0x7, 0xdc, 0x0, 0x0, 0x4, 0xfffffffffffffff8, 0x0, 0x0, 0x4, 0x5b19, 0x0, 0x0, 0x0, @perf_config_ext={0x7, 0x8001}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sync() sigaltstack(&(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000000)) syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x2, 0x800) ioctl$sock_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f0000000200)) 2018/03/09 03:50:51 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) r1 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0xfffffffffffffffb, 0x20000) ioctl$DRM_IOCTL_AUTH_MAGIC(r1, 0x40046411, &(0x7f0000000080)=0x2dbf) ioctl$ION_IOC_ALLOC(r1, 0xc0184900, &(0x7f0000000040)={0x1f, 0x2b, 0x1}) sendmsg$key(r0, &(0x7f0000b6dfc8)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000327f68)=ANY=[@ANYBLOB="020300021381000000000000000000000005000600000000000a0000000000000000000000000000000000000000000000000000000000000005000800020000000a00000000000000fe8000000000000000000000000000ff00000000000000000200010000000000000000000000000005000500000000000a00000000000000ff02000000000000000000000000000100000000000000"], 0x98}, 0x1}, 0x0) 2018/03/09 03:50:51 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000384ff7)='/dev/ppp\x00', 0x1, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f000082ef0a)=""/246) ioctl$EVIOCSABS2F(0xffffffffffffffff, 0x401845ef, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x10000}) pwritev(r0, &(0x7f0000000000)=[{&(0x7f0000302f77)="80fd01003af7", 0x6}], 0x1, 0x0) fgetxattr(r0, &(0x7f0000000080)=@known='security.evm\x00', &(0x7f00000000c0)=""/219, 0xdb) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f00000001c0)=[{0x2, 0x6}, {0x2, 0x8}, {0x0, 0x3ecc3a48}, {0x4, 0xfff}, {0x4, 0x2}, {0x4, 0x5}], 0x6) [ 76.541013] binder: release 13847:13884 transaction 26 out, still active [ 76.548162] binder: undelivered TRANSACTION_COMPLETE [ 76.572747] binder: undelivered TRANSACTION_ERROR: 29189 [ 76.578318] binder: send failed reply for transaction 26, target dead 2018/03/09 03:50:51 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) capset(&(0x7f0000ecd4f6)={0x19980330}, &(0x7f0000032fe8)) getsockopt(r0, 0x0, 0x41, &(0x7f0000694fef)=""/17, &(0x7f0000dfeffc)=0x19e) r1 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x8, 0x101000) ioctl$EVIOCGBITKEY(r1, 0x80404521, &(0x7f0000000040)=""/216) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000000140)={r1, r1}) 2018/03/09 03:50:51 executing program 5: syz_emit_ethernet(0x163, &(0x7f00006a4000)=ANY=[@ANYBLOB="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"], &(0x7f00003b5000)={0xffffffffffffffff, 0x1, [0x9df]}) 2018/03/09 03:50:51 executing program 7: ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000000)={0x4, 0xffffffffffffffff}) ioctl$KDGETMODE(r0, 0x4b3b, &(0x7f00000000c0)) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000100)={r0, &(0x7f0000000080)="1f45c18e6fe9de2f"}, 0x10) r1 = socket(0x10, 0x3, 0x0) write(r1, &(0x7f0000000040)="26000000130047f1eb14c1f8000022ff001000e301000000010000000000000006001000064b", 0x26) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r1, 0x111, 0x3, 0x1, 0x4) 2018/03/09 03:50:51 executing program 1: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x0, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000000000)=0x7fff) getsockname$inet6(r0, &(0x7f0000000080), &(0x7f00000000c0)=0x1c) memfd_create(&(0x7f0000000100)='/dev/cuse\x00', 0x3) 2018/03/09 03:50:51 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f00000000c0)=ANY=[@ANYBLOB="240000001900030000000000000000000a00000000020000000000000800060009000000"], 0x1}, 0x1}, 0x0) 2018/03/09 03:50:51 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000000)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000000040)={0x5, 0x10001, 0x401, 'queue1\x00', 0x1f}) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f00000001c0)={0x0, 0xa0, &(0x7f0000000100)=[@in6={0xa, 0x4e20, 0x10000, @mcast2={0xff, 0x2, [], 0x1}}, @in={0x2, 0x4e21}, @in6={0xa, 0x4e23, 0x4, @mcast1={0xff, 0x1, [], 0x1}, 0x40}, @in={0x2, 0x4e23, @rand_addr=0x200}, @in6={0xa, 0x4e23, 0x3fe6, @mcast1={0xff, 0x1, [], 0x1}, 0x3}, @in6={0xa, 0x4e22, 0x8, @loopback={0x0, 0x1}, 0x100000001}, @in={0x2, 0x4e24}]}, &(0x7f0000000200)=0xc) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000240)={r2, @in={{0x2, 0x4e24, @multicast2=0xe0000002}}, 0x8, 0x1}, &(0x7f0000000300)=0x88) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000001e80), &(0x7f0000001ec0)=0x8) 2018/03/09 03:50:51 executing program 3: openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x0, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00006f3ff1)='/dev/sequencer\x00', 0x48002, 0x0) write$sndseq(r0, &(0x7f0000000080)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @note={0x5, 0x7ff}}], 0x1c) ioctl$RNDGETENTCNT(r0, 0x80045200, &(0x7f0000000000)) 2018/03/09 03:50:51 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000265ff7)='/dev/sg#\x00', 0x0, 0x2) write$tun(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="000000cb218f65717f7378e92834c76d2f000000000000000000000000000000000000004c74b5bb38973022f8c35e4f573a9aa81cbb76d00ca89ac545d2905efaf1240000004000000000000000000053338c697ca62eef3f800b3e31bae4"], 0x1) ioctl(r0, 0x4000000000227d, &(0x7f0000000040)) readv(r0, &(0x7f00000011c0)=[{&(0x7f0000000080)=""/216, 0xd8}, {&(0x7f0000000180)=""/53, 0x35}, {&(0x7f00000001c0)=""/4096, 0x1000}], 0x3) 2018/03/09 03:50:51 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000580)=ANY=[@ANYBLOB="d4000000e9ffffff70000040"]) 2018/03/09 03:50:51 executing program 1: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000140)='cgroup\x00') exit(0x0) readv(r1, &(0x7f000004ffe0)=[{&(0x7f0000000000)=""/128, 0xe6}], 0x222) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/qat_adf_ctl\x00', 0x400002, 0x0) ioprio_set$pid(0x3, r0, 0x1ff) [ 76.715407] netlink: 'syz-executor7': attribute type 16 has an invalid length. [ 76.732120] netlink: 'syz-executor7': attribute type 16 has an invalid length. 2018/03/09 03:50:51 executing program 5: r0 = socket$inet_smc(0x2b, 0x1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x0) pselect6(0x40, &(0x7f00000abfc0)={0x3ffefd}, &(0x7f0000768000), &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x4000000000000000}, &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f00000001c0), 0x8}) r2 = dup2(r1, r0) ioctl$KVM_ASSIGN_DEV_IRQ(r2, 0x4040ae70, &(0x7f0000000080)={0x4, 0x2, 0x627891dd, 0x206}) 2018/03/09 03:50:51 executing program 0: r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f0000fb5ff0)=[{&(0x7f0000fb4000)="1f00000002031900000007000000068100023b0509000100010100ff3ffe58", 0x1f}], 0x1) writev(r0, &(0x7f0000fb5ff0)=[{&(0x7f0000fb4000)="1f00000002031900000007000000068100023b0509000100010100ff3ffe58", 0x1f}], 0x1) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r1, 0x80404509, &(0x7f0000000040)=""/138) 2018/03/09 03:50:51 executing program 7: prctl$getreaper(0x2, &(0x7f0000000140)) r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x2, 0x180) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0106434, &(0x7f0000000040)={0x3, 0x0, 0x10000, 0x8}) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000540)={0x0, 0x20, &(0x7f0000000500)=[@in={0x2, 0x4e21, @rand_addr=0x1}, @in={0x2, 0x4e24, @multicast2=0xe0000002}]}, &(0x7f0000000580)=0xc) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000440)={r2, @in={{0x2, 0x4e22}}}, &(0x7f0000000380)=0x22) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00000003c0)={r3, 0x0, 0xc75437e22326a690, 0x101, 0x80}, &(0x7f0000000400)=0x18) getgroups(0x3, &(0x7f00000000c0)=[0x0, 0xffffffffffffffff, 0x0]) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000180)={0x0, 0x4, 0xa, 0x2a, 0x9, 0x10000, 0x80000001, 0x3, {0x0, @in={{0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0xfffffffffffffffa, 0x8, 0x1, 0x0, 0x4}}, &(0x7f0000000100)=0xb0) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000240)={r5, 0xffffffffffffd058, 0x6, 0x557}, &(0x7f0000000280)=0x10) ioctl$TUNSETGROUP(r0, 0x400454ce, r4) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0106434, &(0x7f0000000080)={0x2, r1, 0x10001, 0x3}) 2018/03/09 03:50:51 executing program 3: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f0000001ff0)={0x1d}, 0x10) sendmsg$can_bcm(r0, &(0x7f0000000580)={&(0x7f0000000040)={0x1d}, 0x10, &(0x7f0000000140)={&(0x7f0000000200)=ANY=[@ANYBLOB="050100000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB, @ANYBLOB="0000000001000000000000000000c33ecd3b1bb869f777ee91574ce7790e53fa98e3beddcbc078dc5c20d010ebe0741f4f8f8ae8c806520562871a68394647c5a582eea32dae573b3a1c5b01b24790f8956bf91a2955d1b1a8842386c73ebab9e8ad89565523602e750fa790c64ffbb88f5809139c76006fce91dae363e5bb5afa41562f42ef8e43fe9a42c67c667cf04ef554abf1a55f040e95e1"], 0x6}, 0x1}, 0x0) sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000003f24)="050000007a78d9f1ef2e32fc0b98ab3eac3b0db574af0000f11368a82cc15eb4037dc100000000000000002c01fb97470500000000000000", 0x38}], 0x1}, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x8, 0x2) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r1, 0x40405514, &(0x7f0000000300)={0x2, 0x3, 0x6, 0xa81, "28564d41e54e162ee5260025385eb6c40b7d82dc2730c41db6f0fedc703d605122cc1407e983d1616ff0b767", 0x4}) close(r0) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f00000000c0)={0x2}, 0x1) ioctl$sock_inet_udp_SIOCOUTQ(r1, 0x5411, &(0x7f00000001c0)) recvmsg$kcm(r1, &(0x7f00000002c0)={&(0x7f0000000340)=@hci={0x0, 0x0}, 0x80, &(0x7f0000000100)=[{&(0x7f00000003c0)=""/82, 0x52}], 0x1, &(0x7f0000002000)=""/4096, 0x1000, 0x9010}, 0x102) sendmsg$can_raw(r1, &(0x7f0000000540)={&(0x7f0000000440)={0x1d, r2}, 0x10, &(0x7f0000000500)={&(0x7f0000000480)=@canfd={{0x4, 0x0, 0x5b51, 0x4}, 0x2d, 0x2, 0x0, 0x0, "096ac30eda512c00b49f429d3b8c9bfa46f5d5f6a766ec8b8ba258a98020f88206bec48f3f05db826170a550a1336855d7fe8e5c8a556e95b196d4510ca654d0"}, 0x48}, 0x1, 0x0, 0x0, 0x20000000}, 0x1) r3 = accept4$packet(r1, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000005c0)=0x14, 0x80800) getsockname$packet(r3, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000640)=0x14) 2018/03/09 03:50:51 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000dc1000)="71e67a15cdf0311cfc093a52a7d86bd10c9d68573b94531dc9cca9a4cd8c33cc", 0x20) r1 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x2, 0x200) ioctl$ASHMEM_SET_NAME(r1, 0x41007701, &(0x7f0000000040)='[\x00') 2018/03/09 03:50:51 executing program 4: r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/policy\x00', 0x0, 0x0) r1 = memfd_create(&(0x7f00006a7000)='/dev/vga_arbiter\x00', 0x0) write(r0, &(0x7f0000000040)="23214d0229ccfe8895592372072267f0ae0a7513961503858da3f7fbff233d1d88caf785dba8eccfb020939913165940d1f22062f004e2014a6904939af24f1c", 0x2e7) execveat(r1, &(0x7f0000ff7000)='./file0\x00', &(0x7f0000000440), &(0x7f000034bff8)=[&(0x7f0000ff7000)="00000000000029385094fee230edfc0c6565643b799365195f1b76"], 0x1000) 2018/03/09 03:50:51 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0xfffffffffffffffd, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x0, 0x0) ioctl$KVM_SET_IRQCHIP(r2, 0x8208ae63, &(0x7f0000000180)=@ioapic={0x2000, 0x2, 0x40, 0x4, 0x0, [{0x3, 0x1, 0x6, [], 0x9}, {0x7, 0x6, 0x80000000, [], 0xb20d}, {0x4e, 0x78b0, 0x9, [], 0x7}, {0x100000001, 0xffffffffffffffe0, 0x92}, {0x4, 0x100, 0x7fff}, {0x18, 0x6, 0x7, [], 0x2}, {0x40, 0x0, 0x6, [], 0xcf}, {0x6, 0x0, 0x4, [], 0x8}, {0x100000000000, 0x7, 0x2, [], 0x7a4}, {0x8, 0x3, 0x198fe3d8, [], 0x3f}, {0x51, 0x20, 0x6, [], 0x400}, {0x80000001, 0x83, 0x0, [], 0xc3}, {0x8, 0x9, 0x4, [], 0x5}, {0x8, 0xfffffffffffffffc, 0x4, [], 0xfffffffffffffffa}, {0xe57, 0x8, 0xba, [], 0x7}, {0x9, 0x4, 0x3ff, [], 0x49}, {0xfffffffffffff000, 0x5, 0x8, [], 0xffffffff00000001}, {0x9, 0xff45, 0x6, [], 0x7}, {0x56, 0xdea6, 0x7fffffff, [], 0x4}, {0x560a, 0x8001, 0x8, [], 0xffffffffffff8001}, {0x6, 0x8, 0x3ff, [], 0x7fff}, {0x0, 0x5, 0x0, [], 0x1000}, {0x922, 0x0, 0x3, [], 0x26c8}, {0x9, 0x3fe, 0xfff, [], 0xfffffffffffff001}]}) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r1, 0x4008ae48, &(0x7f0000000280)) sendmsg$nl_crypto(r2, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8810000}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)=@delrng={0x10, 0x14, 0x28, 0x70bd26, 0x25dfdbfe, "", ["", "", "", "", "", ""]}, 0x10}, 0x1, 0x0, 0x0, 0x20000010}, 0x200048d0) 2018/03/09 03:50:51 executing program 1: rt_sigprocmask(0x0, &(0x7f000078b000)={0xfffffffffffffffa}, 0x0, 0x8) r0 = gettid() r1 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCGSKNS(r1, 0x894c, &(0x7f00000000c0)=0x10000) timer_create(0x0, &(0x7f0000533fa0)={0x0, 0x21, 0x800000000004, @tid=r0}, &(0x7f0000bbdffc)) timer_settime(0x0, 0x3, &(0x7f000004a000)={{0x0, 0x1}, {0x7, 0xe4c}}, &(0x7f0000b4a000)) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vga_arbiter\x00', 0x4000, 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r2, 0x541b, &(0x7f0000000140)) pselect6(0x40, &(0x7f0000000080), &(0x7f0000000fc0), &(0x7f0000013fc0), &(0x7f0000000000)={0x0, 0x989680}, &(0x7f0000000ff0)={&(0x7f0000000040), 0x8}) 2018/03/09 03:50:51 executing program 2: r0 = syz_open_dev$sndctrl(&(0x7f0000fa6fed)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r0, 0x81785501, &(0x7f0000000440)=""/56) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r0, 0x81785501, &(0x7f0000000080)=""/175) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x1c, &(0x7f0000000380), &(0x7f00000003c0)=0xfffffffffffffd5a) 2018/03/09 03:50:51 executing program 6: setrlimit(0x7, &(0x7f0000becff0)={0x16, 0x105}) r0 = syz_open_dev$tun(&(0x7f000051fff3)='/dev/net/tun\x00', 0x0, 0x8000) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = memfd_create(&(0x7f000018fffe)='+\x00', 0x0) fcntl$dupfd(r0, 0x0, r1) ioctl$TUNATTACHFILTER(r2, 0x400854d5, &(0x7f0000000080)={0xa, &(0x7f0000000000)=[{0xfffffffffffffffe, 0x3f, 0x300000, 0x3}, {0x4, 0xfffffffffffeffff, 0x4, 0x2}, {0x2, 0x4, 0xee67, 0x8}, {0x86, 0x3, 0x3, 0x80}, {0x2, 0x81, 0x0, 0x8}, {0x4, 0x80000000, 0x1, 0x9}, {0x7, 0x10000, 0x9, 0x3}, {0xc84, 0x8, 0x3, 0x25b}, {0x6, 0x6, 0x1ff, 0xffffffff}, {0x0, 0x0, 0x100, 0x40}]}) 2018/03/09 03:50:51 executing program 3: r0 = open(&(0x7f00001d4ff8)='./file0\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x800000000402, 0xffffffffffffffff) fanotify_mark(r0, 0x9, 0x1, r1, &(0x7f0000000040)='./file0\x00') 2018/03/09 03:50:51 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000019c0)={@dev={0xfe, 0x80}}, 0x14) preadv(0xffffffffffffffff, &(0x7f00000002c0)=[{}, {&(0x7f0000000040)=""/36, 0x24}, {&(0x7f0000000080)=""/199, 0xc7}, {&(0x7f0000000180)=""/63, 0x7a}, {&(0x7f00000001c0)=""/74, 0x4a}, {&(0x7f0000000240)=""/18, 0x12}, {&(0x7f0000000280)=""/38, 0x26}], 0x7, 0x0) 2018/03/09 03:50:51 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f00000001c0)={'ip6_vti0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) pipe(&(0x7f0000000040)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x1) r2 = add_key(&(0x7f0000000080)='rxrpc_s\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0x0) keyctl$setperm(0x5, r2, 0x8) 2018/03/09 03:50:51 executing program 4: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) r0 = open(&(0x7f0000aa0000)='./file0\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x800000000402, 0xffffffffffffffff) r2 = openat(0xffffffffffffff9c, &(0x7f00004e2ff8)='./file0\x00', 0x0, 0x0) unshare(0x4) fcntl$dupfd(r2, 0x402, r1) 2018/03/09 03:50:51 executing program 2: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0x11, 0x4000000000080003, 0x0) setsockopt$packet_int(r0, 0x107, 0xa, &(0x7f0000788000)=0x2, 0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000440)={'vcan0\x00', 0x0}) r2 = socket$inet6(0xa, 0x80003, 0x4000000000000001) getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000540)={@loopback, @local}, &(0x7f00000005c0)=0xc) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) r4 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_inet6_SIOCADDRT(r5, 0x890b, &(0x7f00000000c0)={@mcast1={0xff, 0x1, [], 0x1}, @loopback={0x0, 0x1}, @empty, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}) r6 = dup2(r3, r4) ioctl$sock_kcm_SIOCKCMUNATTACH(r6, 0x89e1, &(0x7f0000000580)={r5}) bind$netlink(r3, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc) r7 = syz_open_dev$usbmon(&(0x7f0000000140)='/dev/usbmon#\x00', 0x5, 0x803) ioctl$TUNSETVNETHDRSZ(r7, 0x400454d8, &(0x7f0000000300)=0x8) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) r8 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r8, 0x6, 0x21, &(0x7f00000000c0)="2bf62130cd8e153bfb72604edf87c522", 0x10) ioctl$TIOCGPGRP(r8, 0x540f, &(0x7f0000000100)=0x0) fcntl$lock(r8, 0x7, &(0x7f00000002c0)={0x3edbc99585d8d071, 0x0, 0x40, 0x5, r9}) pipe2(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84800) clock_gettime(0x0, &(0x7f00000004c0)={0x0, 0x0}) fsetxattr(r7, &(0x7f0000000340)=@known='system.sockprotoname\x00', &(0x7f0000000380)='/dev/usbmon#\x00', 0xd, 0x2) setsockopt$inet6_IPV6_PKTINFO(r10, 0x29, 0x32, &(0x7f0000000600)={@mcast1={0xff, 0x1, [], 0x1}, r1}, 0x14) getsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f0000000400), &(0x7f0000000440)=0xc) setitimer(0x2, &(0x7f0000000500)={{r12, r13/1000+30000}, {0x77359400}}, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@loopback={0x0, 0x1}, 0x4e20, 0x0, 0x4e20, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1, 0x0, 0xfffffffffffffffe}, {{@in=@dev={0xac, 0x14, 0x14}, 0x0, 0x2b}, 0x0, @in=@broadcast=0xffffffff, 0x10, 0x0, 0x0, 0x90, 0x0, 0x0, 0x1df0}}, 0xe8) finit_module(r11, &(0x7f0000000640)='vcan0\x00', 0x1) connect$inet6(r2, &(0x7f0000000180)={0xa, 0x4e20}, 0x1c) bind$packet(r0, &(0x7f0000000480)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @link_local={0x1, 0x80, 0xc2}}, 0x14) 2018/03/09 03:50:51 executing program 5: r0 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x7, 0x414000) sendto$ax25(r0, &(0x7f0000000080)="9204e42f3db91233662983ce2c18e8e5044b420329ce45ffa6a9b6b3ed730fc3fcc6dcab4c0a3bdeceba3d3e3db07399d4e4c6b91571665c958232f93c55133d9fb42715d97f9797ba50fec1fc17f1e4f57122f4832beec072e481f6d5c4d23c1513a60787b93ee215812cb81cb9337d83826513f08d6211d4ed3dd7344223b01032a4c8e2bfb9c943da86cbdd0333cfae777c49366764ace6600fc1aae7fe54e597fd5b478dd672038db439226212d3bdfe0f691c5e6ecab793df0525b987ebaca5b6615b9f078815d4124572d11237d97b5d019965fedd076f7b25b52f42e677e9d06e15bda1f76b579bc8d9df4caddbfe4641c8", 0xf5, 0x800, &(0x7f0000000180)={0x3, {"dae89126459347"}, 0x401}, 0x10) r1 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, &(0x7f0000000000)=0xa, 0x4) 2018/03/09 03:50:51 executing program 1: mkdir(&(0x7f000053bff8)='./file0\x00', 0x0) mount(&(0x7f0000b79ff8)='./file0\x00', &(0x7f0000db0ff8)='./file0\x00', &(0x7f0000f9cffb)='proc\x00', 0x0, &(0x7f0000cde000)) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) setsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000000040)=0x4a, 0x4) getdents64(r0, &(0x7f0000000240)=""/1679, 0x68f) getdents64(r0, &(0x7f0000179f35)=""/203, 0xcb) 2018/03/09 03:50:51 executing program 6: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000140)=@req3={0x7, 0x6, 0xb5, 0x100000001, 0x9, 0x4, 0xffffffff}, 0x1c) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$sndseq(&(0x7f0000027ff3)='/dev/snd/seq\x00', 0x0, 0x20002) openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x222140, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(0xffffffffffffffff, 0xc0bc5351, &(0x7f0000000080)={0x0, 0x0, 'client0\x00', 0x0, "0ed1763e26acda2e", "67b0b2dbd2985a06749549fc0bf7bc5520a806fcb48c38ddf3bf3ab80cc71401", 0x80}) r1 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r1, 0xc08c5334, &(0x7f0000001f74)={0x0, 0x0, 0x0, 'queue1\x00'}) ioctl$ASHMEM_GET_PIN_STATUS(0xffffffffffffffff, 0x7709, 0x0) 2018/03/09 03:50:51 executing program 0: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) recvmsg(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)=""/136, 0x88}], 0x1, &(0x7f0000000180)=""/234, 0xea}, 0x2002) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40042406, &(0x7f00000002c0)="6367726f757070707030656d3173656c696e757873797374656d6b657972696e67ffea22e18facf9cec9f094a7594171fbb49e97a88db5e797b4b3b9825d543cf9654654a3668b91545c5933e185a480b86de7011cd4669c7a7540878276f5a1da7c34b873f2b8c41acd925b4f6cdf82a6db0629c33b3487") 2018/03/09 03:50:52 executing program 3: r0 = syz_open_dev$binder(&(0x7f0000000140)='/dev/binder#\x00', 0x0, 0x10000000000803) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000004fbc)=ANY=[@ANYBLOB='\x00c@@\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00(\x00\x00\x00\x00\x00\x00\x00\b\x00\x00\x00\x00\x00\x00\x00', @ANYPTR64=&(0x7f0000000200)=ANY=[@ANYBLOB="852a627300000000", @ANYPTR64=&(0x7f00004edf8a)=ANY=[@ANYBLOB='\x00'], @ANYBLOB="1739b2ea75e8306e96da05b1b2bdff010000a3690af696838ea2ddf36d23fae19b126e26527758475677235a9deeda98aba9be3d6a4afb7433192ef80fbf"], @ANYPTR64=&(0x7f000000afd0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00']], 0xffffffffffffff60, 0x0, &(0x7f0000009000)}) io_setup(0x0, &(0x7f0000000280)=0x0) r2 = eventfd(0x100) io_cancel(r1, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x60f64d9ab6c7e5a9, 0x9, r0, &(0x7f00000002c0)="40a1cb12f8d2f29b8e1bfd484eacac0519f1c22232fe5ba7a7691cf6adc48ff2bd7b52759c2f9550d3760bafd29207a9fd39d4211a57e7ce92aa3718ae01a859b4383821fb1a01914e44cb6c1fe4e86ef0a90ea51985ec6b9200ed67e1e1879e1ada80baaa1145ec76561ebeff2af841a8288e7a9b177102eb3192fac236cdd5a5fda7d5f6790469d3106ceb1ba7d8ab2fb5388a72cb91809fc81bb8072aff6ab5dde9271fdb7eba7ed5e7e55e77f38812facac31a161a20de45e99e99fc31f52878a8f68dae28bd29be264f0bf31a27a25a4fc89e52b9b6b102fd94", 0xdc, 0x8001, 0x0, 0x0, r2}, &(0x7f0000000400)) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000500)='/proc/self/net/pfkey\x00', 0x40000, 0x0) setsockopt$RDS_CONG_MONITOR(r3, 0x114, 0x6, &(0x7f0000000540)=0x1, 0x4) r4 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x120000000000000, 0x400000) ioctl$DRM_IOCTL_MODE_GETCRTC(r4, 0xc06864a1, &(0x7f0000000180)={&(0x7f0000000040)=[0x800, 0x5, 0x8, 0x4, 0xff, 0x8, 0x6, 0x6, 0x4], 0x9, 0x5, 0x2, 0x8, 0x10000, 0x4, {0x8000, 0x7, 0x1000, 0x3, 0x8e, 0x1, 0x87e, 0x9, 0x511e, 0x8, 0x6, 0x7, 0x7, 0xffffffffffffffff, "d30afa64e05919fd40fa03a9680e4b8f4aaf65e15f7ff065af07371e2fc40f0c"}}) ioctl$sock_inet_SIOCDARP(r4, 0x8953, &(0x7f00000000c0)={{0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x306, @random="4596a4794f84"}, 0x7a, {0x2, 0x4e21, @multicast2=0xe0000002}, 'ip6gretap0\x00'}) socket$inet6(0xa, 0x2, 0x8) eventfd(0x5) ioctl$KVM_SIGNAL_MSI(r4, 0x4020aea5, &(0x7f0000000080)={0x10f000, 0xf000, 0x4, 0x7, 0x1}) 2018/03/09 03:50:52 executing program 5: syz_open_dev$random(&(0x7f0000000080)='/dev/random\x00', 0x0, 0x440) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00008c2000)='/dev/cuse\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000000)={0x0, 0x5, 0x80000001, 0x7}, &(0x7f0000000040)=0x10) io_submit(0x0, 0x1, &(0x7f000044b000)=[&(0x7f0000403fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000e27fd9), 0x37c}]) ioctl$KVM_GET_REGS(r0, 0x8090ae81, &(0x7f00000000c0)) 2018/03/09 03:50:52 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) move_pages(r0, 0x4, &(0x7f0000000040)=[&(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000fff000/0x1000)=nil], &(0x7f00000000c0)=[0xcf, 0x1, 0x7197, 0x6, 0x4, 0x0, 0xffff], &(0x7f0000000100)=[0x0, 0x0, 0x0], 0x2) r1 = syz_open_dev$sndctrl(&(0x7f000090cfed)='/dev/snd/controlC#\x00', 0x0, 0x0) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r1, 0xc008551c, &(0x7f0000000080)=ANY=[@ANYBLOB="0047c90000000000"]) 2018/03/09 03:50:52 executing program 4: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000008000)={&(0x7f000000eff4)={0x10, 0x34000}, 0xc, &(0x7f0000000000)={&(0x7f0000eea000)=ANY=[@ANYBLOB="180000002300690c00050000000b23"], 0x18}, 0x1}, 0x0) setsockopt$netlink_NETLINK_PKTINFO(0xffffffffffffffff, 0x10e, 0x3, &(0x7f0000000040)=0x800, 0x4) 2018/03/09 03:50:52 executing program 1: r0 = memfd_create(&(0x7f0000000ffe)='$\x00', 0x0) openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x14000, 0x0) write(r0, &(0x7f0000000200)='\x00', 0x1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x2, 0x10, r0, 0x0) renameat(0xffffffffffffffff, &(0x7f0000001000)='./file0\x00', 0xffffffffffffffff, &(0x7f0000001000)='./file0\x00') ioctl$EVIOCGPROP(r0, 0x80404509, &(0x7f00000000c0)=""/147) openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x80600, 0x0) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000180), &(0x7f00000001c0)=0x4) 2018/03/09 03:50:52 executing program 2: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0xfffffffffffffffc, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0), 0x0, 0x0, &(0x7f0000000140)}) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000040)={0xffffffffffffffff}) r2 = syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0x9, 0x2000) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r2, 0x80045400, &(0x7f0000000100)) sync() ioctl$sock_inet_SIOCGIFPFLAGS(r1, 0x8935, &(0x7f0000000080)={'bridge0\x00', 0x5}) 2018/03/09 03:50:52 executing program 6: r0 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x2, 0x20080) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000000040)={0x0, 0x9, 0x2, 0x9}, &(0x7f0000000080)=0x10) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000000c0)={0x9, 0x9, 0x1, 0xe000000000000, 0x2, 0x800, 0x0, 0x0, r1}, 0x20) bpf$OBJ_GET_MAP(0x7, &(0x7f0000004680)={&(0x7f0000004640)='./file0\x00', 0x0, 0x18}, 0x10) 2018/03/09 03:50:52 executing program 0: r0 = socket$inet6(0xa, 0x400000002, 0x0) bind$inet6(r0, &(0x7f0000932fe4)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}, 0x2}, 0x1c) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000140)={'tunl0\x00', 0x0}) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x48) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000040)={r0, r2, 0x1, 0x1}, 0x10) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000000180)={@remote={0xfe, 0x80, [], 0xbb}, r1}, 0x14) 2018/03/09 03:50:52 executing program 4: syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x3, 0xc8f00) r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x2, 0x0) ioctl$void(r0, 0x1) 2018/03/09 03:50:52 executing program 6: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) r0 = perf_event_open(&(0x7f000000a000)={0x6, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x8000000200000000, 0x7f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg(0xffffffffffffffff, &(0x7f000000a500)={&(0x7f0000000040)=ANY=[], 0x0, &(0x7f00000002c0)=[{&(0x7f000000a180)="14d687f8fc5edffa44597b0ec0b5feabbf03c90fb422f10f1d261b1e55c05b62c2616c71c65ea520859500331d", 0xffffffa6}], 0x20000000000000c0, &(0x7f000000a440)}, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000300)='/dev/audio\x00', 0x420282, 0x0) readahead(r0, 0x7f, 0x6) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000080)={0x0, @in={{0x2, 0x4e24, @multicast2=0xe0000002}}, 0x2, 0xff, 0x9, 0x2, 0x80000001}, &(0x7f0000000140)=0x98) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000180)={r2, @in6={{0xa, 0x4, 0x3a7c8420, @remote={0xfe, 0x80, [], 0xbb}}}, 0x1, 0x7}, &(0x7f0000000240)=0x88) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000040)={r2}, &(0x7f0000000280)=0x8) mount(&(0x7f000091dff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f0000fb5ffc)='nfs\x00', 0x0, &(0x7f000000a000)) [ 77.564136] binder: 14012:14017 transaction failed 29189/-22, size 40-8 line 2848 2018/03/09 03:50:52 executing program 5: mmap(&(0x7f0000cb0000/0x4000)=nil, 0x4000, 0x2000003, 0x32, 0xffffffffffffffff, 0x4000) r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000080)={&(0x7f0000000040)='./file0\x00', 0x0, 0x10}, 0x10) listen(r0, 0x5eb855) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000772000)={0x2, 0x4e23}, 0x10) r2 = accept4(r1, &(0x7f0000000180)=@can, &(0x7f0000000200)=0x80, 0x0) sendto$inet(r1, &(0x7f0000531fff), 0x0, 0x0, 0x0, 0x0) sendmsg$nl_netfilter(r2, &(0x7f0000b76fc8)={&(0x7f0000715000)={0x10}, 0xc, &(0x7f000066f000)={&(0x7f0000896000)=ANY=[@ANYBLOB="080000000000000000000004f7ffffffffffffff"], 0x14}, 0x1}, 0x0) sendmmsg(r2, &(0x7f000000b880)=[{{0x0, 0x0, &(0x7f0000002140)=[{&(0x7f0000002100)="8b557b6d36259e2ddb7c8962f9e22c53ed1e43c6", 0x14}], 0x1, &(0x7f0000002180)}}, {{&(0x7f000000a280)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14, &(0x7f000000b480)}}, {{&(0x7f000000b4c0)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x1, 0x80, 0xc2}}, 0x10, &(0x7f000000b780), 0x0, &(0x7f000000b800)}}], 0x3, 0x0) setsockopt$inet6_tcp_buf(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000141000), 0x0) write(r2, &(0x7f0000000100)="b88d0f239050dd129ed70fc0a4b040d16f7a4f78de7ff5cab5b66d226688", 0x1e) sendto$inet(r1, &(0x7f0000494f01), 0x0, 0x0, &(0x7f0000198ff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) sendmmsg(r2, &(0x7f0000007c40)=[{{&(0x7f0000001900)=@pppoe={0x18, 0x0, {0x4, @link_local={0x1, 0x80, 0xc2}, 'vlan0\x00'}}, 0x1e, &(0x7f0000001f40)=[{&(0x7f0000001bc0)="e63fe1f15445a655d6a38e2421357b289b6cd124fcd4041d2b90e8f3fa372777ef6aaaf4f032215735b99e015b120ab096508d594106e70fcc04", 0x3a}], 0x1, &(0x7f0000002280)}}, {{&(0x7f0000004a00)=@ax25={0x3, {"122158b8cd558e"}}, 0x10, &(0x7f0000004e00), 0x0, &(0x7f0000004e80)}}, {{&(0x7f0000007200)=@can={0x1d}, 0x10, &(0x7f0000007440), 0x0, &(0x7f000000b980)}}], 0x3, 0x0) [ 77.625907] binder: 14012:14028 transaction failed 29189/-22, size 40-8 line 2848 [ 77.686503] bond0 (unregistering): Released all slaves [ 78.894049] IPVS: ftp: loaded support on port[0] = 21 [ 79.175750] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 79.584309] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 79.590410] 8021q: adding VLAN 0 to HW filter on device bond0 [ 79.634093] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready 2018/03/09 03:50:54 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) ioctl$sock_bt_bnep_BNEPGETCONNINFO(0xffffffffffffffff, 0x800442d3, &(0x7f0000000040)={0xd9, 0x200, 0x4, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x12}, 'ifb0\x00'}) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000ee7ffc)=0x5, 0xfffffffffffffe2e) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000000), &(0x7f0000000200)=0x4) 2018/03/09 03:50:54 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000180)={0x0, @in6={{0xa, 0x4e23, 0x400, @empty, 0x3}}, 0x80000001, 0xffffffffffffffff, 0x80000001, 0x3, 0x3}, 0x98) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000140)=r2, 0x4) sendmsg$nl_netfilter(r0, &(0x7f0000065fc8)={&(0x7f00002dfff4)={0x10}, 0xc, &(0x7f00008fbff8)={&(0x7f0000000000)=ANY=[@ANYBLOB="140000000d0a0500e4245b3581f7000000001784000000000000"], 0x14}, 0x1}, 0x0) recvfrom(r2, &(0x7f0000000080)=""/135, 0x87, 0x2122, 0x0, 0x0) 2018/03/09 03:50:54 executing program 7: r0 = getpgrp(0xffffffffffffffff) prctl$setptracer(0x59616d61, r0) sched_setaffinity(r0, 0x8, &(0x7f0000000000)=0x6) r1 = getpid() prctl$setptracer(0x59616d61, r1) 2018/03/09 03:50:54 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x8000000200000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f000000affc)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000009000)='/dev/audio\x00', 0x0, 0x0) r2 = syz_open_dev$sndpcmc(&(0x7f00006a6fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x40400) socket$inet(0x2, 0x7, 0x101) dup2(r1, r2) 2018/03/09 03:50:54 executing program 4: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x422800, 0x0) accept4$inet(r0, &(0x7f0000000080)={0x0, 0x0, @rand_addr}, &(0x7f00000000c0)=0x10, 0x80800) mmap(&(0x7f0000000000/0x7f2000)=nil, 0x7f2000, 0x0, 0x31, 0xffffffffffffffff, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00000010c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="00001dacf300"], 0xa) 2018/03/09 03:50:54 executing program 6: r0 = memfd_create(&(0x7f0000309fff)='I', 0x0) pwrite64(r0, &(0x7f000004c000)="da1ed4c6dded1b78fc32304d94d0495eb57495f26bd5e020039135e969d62de70774035020e85d75ca98aa392bd9112c8139f55a2a9aee87aa62b0c9a368a1866279463154ba1d39b42c188aa87a1db69f69fbfd67731bfaf62b639f911c4fe5aa163574d70d3127cad9d17ea2b888dfd9b4338d606825114f0aec9522b8eb85", 0x80, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x2000005, 0x11, r0, 0x0) symlink(&(0x7f0000001000)='./file0\x00', &(0x7f000009c000)='./file0\x00') openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x200000, 0x0) creat(&(0x7f0000656000)='./file0\x00', 0x0) open$dir(&(0x7f0000c91ff8)='./file0\x00', 0x0, 0x0) 2018/03/09 03:50:54 executing program 1: capset(&(0x7f0000000040)={0x4000019980330}, &(0x7f0000000080)={0x800000, 0xfffffffffff7ffff, 0x0, 0x0, 0x4}) ioprio_set$pid(0x2, 0x0, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x26000, 0x105) 2018/03/09 03:50:54 executing program 5: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x4, 0x0, 0x2000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000629000)) r1 = syz_open_pts(r0, 0x0) close(r1) listxattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/4096, 0x1000) [ 79.677617] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 79.683753] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 79.690750] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 79.699443] audit: type=1400 audit(1520567454.206:91): avc: denied { sys_chroot } for pid=14048 comm="syz-executor1" capability=18 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/09 03:50:54 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = socket$inet(0x2, 0x80006, 0x58f) setsockopt$inet_tcp_buf(r2, 0x6, 0x8000000003d, &(0x7f0000000100)="80cd45781e19629ee8c0fb859c9335b8f377d3d0da99855570362057eacd2b38917cb499196f11111c2a6bd9378994fa1c3091951b6197bbc17ef04c1c08b05471cbf238127d952e570b8d43261554c2fddd604dccbdccfef7d91d32982c534ba8e1bec540a5c07290b988d365ffaa37fef874e8d568648eb666dfd973e82feccb", 0xa) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000000080)={0x555564a, 0x0, [{0xff, 0x4, 0x0, 0x0, @irqchip={0xee, 0x100}}, {0x4, 0x6, 0x0, 0x0, @adapter={0x3f, 0x5, 0x6, 0x6, 0x5}}]}) 2018/03/09 03:50:54 executing program 7: r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) mmap$binder(&(0x7f0000aff000/0x4000)=nil, 0x4000, 0xfffffffffffffffd, 0x13, r0, 0x0) 2018/03/09 03:50:54 executing program 1: syz_open_dev$evdev(&(0x7f0000000180)='/dev/input/event#\x00', 0x0, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000001000)='/dev/snd/midiC#D#\x00', 0x2, 0x0) eventfd2(0x0, 0x0) lseek(r0, 0x0, 0x7) unshare(0x400) pselect6(0x40, &(0x7f0000f33fc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000349000), &(0x7f0000f14000)={&(0x7f0000a65ff8), 0x8}) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f0000000000)=0x5) 2018/03/09 03:50:54 executing program 0: capset(&(0x7f0000000000)={0x399f1336}, &(0x7f0000034000)={0x0, 0x0, 0x0, 0x0, 0x7fffffff}) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$ASHMEM_GET_PROT_MASK(r0, 0x7706, &(0x7f0000000140)) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f00000000c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000080)={&(0x7f00000001c0)=ANY=[@ANYBLOB="6e1c80ff303d17e614420000000000000096256a"], 0xa}, 0x1, 0x0, 0x0, 0x80000000}, 0xfffffffffffffffd) 2018/03/09 03:50:54 executing program 2: perf_event_open(&(0x7f0000fdef88)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$KVM_DEASSIGN_PCI_DEVICE(r0, 0x4040ae72, &(0x7f0000000040)={0x6, 0xfffffffffffffe01, 0xff, 0x1, 0x5}) r1 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg(r1, &(0x7f0000f12fd8)={&(0x7f0000218000)=@in={0x2, 0x4e20}, 0x10, &(0x7f000047f000), 0x0, &(0x7f0000f13000)=ANY=[@ANYBLOB="2231c0684b"], 0xc}, 0x0) readlink(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=""/90, 0x5a) prctl$void(0x3) 2018/03/09 03:50:54 executing program 4: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer2\x00', 0x8001, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0086426, &(0x7f0000000180)={0x1, &(0x7f0000000140)=[{0x0}]}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r0, 0x4008641c, &(0x7f0000000240)={r1, &(0x7f00000001c0)=""/127}) r2 = perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x6c6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffff801, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) stat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000000340)={0x2}, 0x4) io_setup(0xbc, &(0x7f0000000000)) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000280), &(0x7f00000002c0)=0x8) syz_open_dev$sndtimer(&(0x7f0000000300)='/dev/snd/timer\x00', 0x0, 0x2000) mlock(&(0x7f0000ff4000/0x1000)=nil, 0x1000) 2018/03/09 03:50:54 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$KDGETMODE(r1, 0x4b3b, &(0x7f00000000c0)) ioctl$VHOST_VSOCK_SET_GUEST_CID(r1, 0x4008af60, &(0x7f0000000100)={@hyper}) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000d35ff9)=ANY=[@ANYBLOB="14000000001f000000"], 0x14}, 0x1}, 0x0) 2018/03/09 03:50:54 executing program 6: r0 = socket$inet(0x2, 0x200000000000003, 0x5) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000cc0)=@filter={'filter\x00', 0xe, 0x4, 0x2e8, 0xffffffff, 0xbc, 0x178, 0x178, 0xffffffff, 0xffffffff, 0x254, 0x254, 0x254, 0xffffffff, 0x4, &(0x7f0000000340), {[{{@uncond, 0x0, 0x98, 0xbc}, @REJECT={0x24, 'REJECT\x00'}}, {{@uncond, 0x0, 0x98, 0xbc}, @REJECT={0x24, 'REJECT\x00'}}, {{@uncond, 0x0, 0xb8, 0xdc, 0x0, {}, [@common=@socket0={0x20, 'socket\x00'}]}, @REJECT={0x24, 'REJECT\x00', 0x0, {0x7}}}], {{[], 0x0, 0x70, 0x94}, {0x24, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x344) r1 = socket$inet(0x2, 0x4, 0x9) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000000d00)=@filter={'filter\x00', 0xe, 0x4, 0x2a8, 0xffffffff, 0x0, 0x94, 0x154, 0xffffffff, 0xffffffff, 0x214, 0x214, 0x214, 0xffffffff, 0x4, &(0x7f0000566fc0), {[{{@uncond, 0x0, 0x70, 0x94}, @REJECT={0x24, 'REJECT\x00'}}, {{@uncond, 0x0, 0x9c, 0xc0, 0x0, {}, [@common=@addrtype={0x2c, 'addrtype\x00'}]}, @REJECT={0x24, 'REJECT\x00'}}, {{@uncond, 0x0, 0x9c, 0xc0, 0x0, {}, [@common=@addrtype={0x2c, 'addrtype\x00'}]}, @REJECT={0x24, 'REJECT\x00'}}], {{[], 0x0, 0x70, 0x94}, {0x24, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x304) 2018/03/09 03:50:54 executing program 7: r0 = socket$inet6(0xa, 0x2100000000000002, 0x766) sendto$inet6(r0, &(0x7f0000000100)="2d6c1771e29cc897596612e24439cb93e921b690865f2442f187ccc51b59f6658e1a11198d1f09287281b90ea7a01e7a33ac935ea254c8752ba22cc45efc7df3ca1809eb276fe1e399c95f5e97f4", 0x4e, 0x8801, &(0x7f0000000080)={0xa, 0x4e24, 0x200000, @dev={0xfe, 0x80, [], 0x13}, 0xfffffffffffffff8}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@ipv4={[], [0xff, 0xff], @rand_addr}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@loopback={0x0, 0x1}, 0x0, 0x2b}, 0x0, @in, 0x0, 0x4, 0x0, 0x401}}, 0xe8) getsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000000), &(0x7f0000000040)=0x8) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e33, 0x0, @local={0xfe, 0x80, [], 0xaa}}, 0x1c) 2018/03/09 03:50:54 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x40040, 0x80) ioctl$KVM_GET_REGS(r0, 0x8090ae81, &(0x7f0000000100)) r1 = socket(0x11, 0x802, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000040)={'ip6gre0\x00', &(0x7f00000001c0)=ANY=[@ANYBLOB="7eb67c640ff1f480903b5479a4c2d97b8cf48422b655a9d74df12ca9b19be5dbf9beac5013b48e280ce5dec0f373644284a23d33641db9aaa212aa4477e075e2a60af7fc0000000000000088afbcb83078e2fef5767f88e9"]}) 2018/03/09 03:50:54 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000efdffc)=0x1, 0xd2) bind$inet(r0, &(0x7f0000738ff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000000c0)={@in={{0x2, 0x0, @loopback=0x7f000001}}, 0x0, 0xa, 0x0, "70739a0ebe4ac9fea0d1f41b412878a5b6b09a357732eb1beaa5f7ffd5345333d326060f0cdeef303977eddb549970cadb75a15db7efaa43e8c3c79d29f15979133dd10315a3c2f16c7dd02273c10768"}, 0x301) sendto$inet(r0, &(0x7f0000a63fff), 0x0, 0x20020004, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000f43ffc)=0xfffffffffffffffc, 0x4) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f000074847c)=[{0x8}, {}, {}, {}, {}, {}, {}, {}], 0x8) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000f8e000)={0x0, 0x77, 0x1000010004}, 0x14) listen(r0, 0x5ab) sendto$inet(r0, &(0x7f00006e2000)='!', 0x1, 0x0, 0x0, 0x0) sendto$inet(r0, &(0x7f0000000000)='*', 0x1, 0x0, &(0x7f00000001c0)={0x2}, 0x10) 2018/03/09 03:50:54 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x7, 0xffffffffffffffff) ioctl(r0, 0x440100000000127c, &(0x7f0000000000)) r1 = syz_open_dev$midi(&(0x7f00000000c0)='/dev/midi#\x00', 0x1, 0xfffffffffffffffb) ioctl$PPPOEIOCSFWD(r1, 0x4004b100, &(0x7f0000000080)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'sit0\x00'}}) socket$unix(0x1, 0x7, 0x0) 2018/03/09 03:50:54 executing program 6: getcwd(&(0x7f00000003c0)=""/212, 0xffffffffffffff09) 2018/03/09 03:50:54 executing program 5: r0 = signalfd(0xffffffffffffff9c, &(0x7f0000000000)={0x4}, 0x8) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000040)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) mknod(&(0x7f0000c2a000)='./file0\x00', 0x914, 0x0) lchown(&(0x7f0000c99ff8)='./file0\x00', 0x0, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) connect$inet(r1, &(0x7f0000000080)={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) 2018/03/09 03:50:54 executing program 4: syz_emit_ethernet(0x36, &(0x7f000025a000)=ANY=[@ANYBLOB="ffffffffffff000014000000080048000028000000000000907800000000e0000001440c0600000000000000e3ff4d204e2000089078"], 0x0) 2018/03/09 03:50:54 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000200)) sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001e00a10b0423daf9210a000000000000000007000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x002\x00\x00\x00'], 0x28}, 0x1}, 0x0) 2018/03/09 03:50:54 executing program 3: timer_create(0xfffffffffffffffc, &(0x7f0000000200)={0x0, 0x19, 0x4, @thr={&(0x7f0000000040)="54c4a57626458f545fb903d46150f4b8d82a01f8d081db964101f954fc9ab50a670cbba441d541f9879f0850704d6a735987b8438314424071cbd352ef9d2ccb51469be660ee98f4c9a406e4345ea47ffc8d2d6af0166d4642ac7924fcc12b90b1178555a53fa2db15de0a3cbc30d4e6a7e2587c5016db92c0a6c2d50812dfdb9c587357da868f75501bb302b43a5c9d286f0a2f82a8c2ca2920a4d336bdc4bea4add9009cdf306683649f1a1670053dc29f00efd7e1ed52d9fb7285c211dedea3d3f86cd93e8709e0de0c27e91800adb08536638815b851ebf155ce1892b8523f8e7c438796f3", &(0x7f0000000140)="1536dae7f0a9e353e65fcc4cac013c877945081f49ee77497b1d63f73d4310b426e592f32a6b0783835af5499c513e26f2c0acd19a2415d23011cf8a7bb8f44443aa520834d2d606820d4cf285a1ae186b877741195c0f8cde7424d68302a9225253716cc91ee675628b875cb60d57f3f49c488d5dec1e1a14fe2f5521a8670878794ecafa6901872a1bef28b6ac8ef7bcb7b66b71695e59"}}, &(0x7f0000ccf000)=0x0) timer_settime(r0, 0x1, &(0x7f0000c94000)={{}, {0x0, 0x1c9c380}}, &(0x7f0000000240)) timer_settime(0x0, 0x0, &(0x7f0000fd2000)={{}, {0x77359400}}, &(0x7f0000001ff0)) 2018/03/09 03:50:54 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x6, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) setsockopt$nfc_llcp_NFC_LLCP_RW(0xffffffffffffffff, 0x118, 0x0, &(0x7f0000000080), 0x4) 2018/03/09 03:50:54 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00008d4000)={0x0}, &(0x7f00008d4000)=0xc) lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000100)) get_robust_list(r1, &(0x7f0000000080)=&(0x7f0000000040), &(0x7f00000000c0)=0x18) 2018/03/09 03:50:54 executing program 6: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000200)='/dev/vga_arbiter\x00', 0x0, 0x0) fcntl$setstatus(r0, 0x4, 0xc00) futex(&(0x7f00000001c0)=0x2, 0x80000000000b, 0x0, &(0x7f000000b000), &(0x7f0000000180), 0x0) futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f0000fd7ff0)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc)=0x4, 0xb, 0x4, &(0x7f0000000000)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f000000d000)={0x0, 0x7f}, &(0x7f0000048000), 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/enforce\x00', 0x2000, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ppp\x00', 0x880, 0x0) getpeername$packet(0xffffffffffffffff, &(0x7f0000002480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000024c0)=0x14) recvmsg$kcm(r1, &(0x7f0000000680)={&(0x7f0000000480)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x80, &(0x7f0000000600)=[{&(0x7f0000000500)=""/40, 0x28}, {&(0x7f0000000540)=""/161, 0xa1}], 0x2, &(0x7f0000000640)=""/31, 0x1f, 0x7ff}, 0x2) r3 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$netrom_NETROM_T4(r3, 0x103, 0x6, &(0x7f0000000080)=0x62b, &(0x7f00000000c0)=0x4) setsockopt$packet_drop_memb(r1, 0x107, 0x2, &(0x7f0000002500)={r2, 0x1, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) 2018/03/09 03:50:54 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, r0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, r0, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x40200, 0x0) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/03/09 03:50:54 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000107ff8)={0x0, 0x10040000}, 0x8) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x79, &(0x7f0000000000)=ANY=[@ANYRES32=0x0, @ANYBLOB="feff0000fc742848c8b3e65c8c"], 0x8) 2018/03/09 03:50:54 executing program 3: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x80200, 0x0) ioctl$PIO_FONTX(r0, 0x4b6c, &(0x7f0000000100)="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") r1 = memfd_create(&(0x7f0000000040)="7c6d1759334e3b64bd7944389deb79c9a09d5422173124569bfce0bad8fc9e3ac90aa2bb20752acfd250ee25a595fb71e1ea654e977d6f9e32394f0904254223e81395ff348a8d99a41e0e9f2ca72fb13f544432d4740532708e9b3b9b9c41abcd80f0eb989456796f82a92d2d8ae34b1413ff87afbc2832c2a75d9aaca4be01baa7", 0x80000000000006) ioctl$TCSETA(r1, 0x4030582a, &(0x7f0000760000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000000d8}) 2018/03/09 03:50:54 executing program 0: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt(r0, 0x400000000000003a, 0x3ff, &(0x7f0000000f44)=""/188, &(0x7f0000000000)=0xbc) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000100)={&(0x7f00000000c0)='./file0\x00', 0x0, 0x4000000}, 0xfffffffffffffd40) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x80, 0x0) ioctl$KVM_GET_NR_MMU_PAGES(r1, 0xae45, 0x80) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) 2018/03/09 03:50:54 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x6, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) setsockopt$nfc_llcp_NFC_LLCP_RW(0xffffffffffffffff, 0x118, 0x0, &(0x7f0000000080), 0x4) [ 79.947881] netlink: 12 bytes leftover after parsing attributes in process `syz-executor1'. [ 79.956561] netlink: 12 bytes leftover after parsing attributes in process `syz-executor1'. 2018/03/09 03:50:54 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000072fee)='/dev/input/event#\x00', 0x0, 0x2) write$evdev(r0, &(0x7f0000057fa0)=[{{}, 0x0, 0x2000000000002}, {{0x77359400}}], 0x30) ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f0000734ffc)=0x1) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000040)) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x80200, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f00000000c0)=@assoc_value={0x0, 0x6}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000140)={r2, 0x6821}, 0x8) 2018/03/09 03:50:54 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x100000000, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40042406, &(0x7f0000000000)='&)user+security#system\x00') 2018/03/09 03:50:54 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000affff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000000000)=ANY=[@ANYBLOB="01000000000006000000000004000000000003cb0b3a0ca4342d4af50000000000000000000000000000000000000400000000000000000000000000000000000000"]) 2018/03/09 03:50:54 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x6, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) setsockopt$nfc_llcp_NFC_LLCP_RW(0xffffffffffffffff, 0x118, 0x0, &(0x7f0000000080), 0x4) [ 80.045398] QAT: Invalid ioctl [ 80.089501] QAT: Invalid ioctl 2018/03/09 03:50:54 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f00006fcff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000000)={0x7, r0, 0x1}) getsockopt$inet6_dccp_buf(r1, 0x21, 0x0, &(0x7f0000000040)=""/110, &(0x7f00000000c0)=0x6e) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000b0bf74)={0x0, 0x0, 0x0, 'queue0\x00'}) r2 = memfd_create(&(0x7f0000779000)='\'', 0x0) r3 = syz_open_dev$sndseq(&(0x7f0000d82000)='/dev/snd/seq\x00', 0x0, 0x8000000040102) dup2(r3, r2) write$sndseq(r2, &(0x7f0000e6ffd0)=[{0x1e, 0x0, 0x0, 0x3fd, @time}], 0x30) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r3, 0x402c5342, &(0x7f0000b0ef98)={0x0, 0x9, 0x4}) 2018/03/09 03:50:54 executing program 6: r0 = dup(0xffffffffffffff9c) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000100)={0x0, 0x4, 0x800, 0x5, 0x7b, 0x6}, &(0x7f0000000140)=0x14) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000180)=@assoc_value={r1, 0x9}, &(0x7f00000001c0)=0x8) r2 = socket$inet6(0xa, 0x2, 0x0) capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000702000)) pipe(&(0x7f0000000040)) getsockopt$inet6_dccp_buf(r2, 0x21, 0xe, &(0x7f0000001040)=""/4096, &(0x7f0000000200)=0x1000) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000000080)={0x0, 0x7}, &(0x7f00000000c0)=0x8) connect$inet6(r2, &(0x7f0000001000)={0xa}, 0x1c) sendmsg(r2, &(0x7f000000cfc8)={0x0, 0x0, &(0x7f0000017000), 0x0, &(0x7f0000026f78)=ANY=[@ANYBLOB="7c00000029000000370000003b0d986b69b8b1c04e882d72e354d486ce7fca288e4bfffd710d2bfb90472b864da955e91e7727db8fba999cf48e6100006a7a91a421c81d0924ebda52e55563c3febb9c9c37415c74ce505f0700db4a924216f3e8d17be40fe30c29ad2d9f6add7ae442f56b2ec3ff1274c794000000"], 0x7c}, 0x0) 2018/03/09 03:50:54 executing program 5: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x2eb4d57f, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000080)={0x0, 0xffffffffffff3c52}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000100)={r1, @in={{0x2, 0x4e22, @rand_addr=0x80000000}}}, &(0x7f00000001c0)=0x84) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r2, &(0x7f0000004fc8)={&(0x7f0000a07ff4)={0x10}, 0xc, &(0x7f0000881ff0)={&(0x7f0000714c7c)={0x14, 0x2000004e, 0x101, 0xffffffffffffffff}, 0x14}, 0x1}, 0x0) 2018/03/09 03:50:54 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x6, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) setsockopt$nfc_llcp_NFC_LLCP_RW(0xffffffffffffffff, 0x118, 0x0, &(0x7f0000000080), 0x4) 2018/03/09 03:50:54 executing program 3: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000002fe3)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) read(r0, &(0x7f0000005000)=""/37, 0x25) write$selinux_access(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="73797374656d5f753a6f626a6563745f723a636865636b706f6c696379da657865735f743a7330202f7573722f7362696e2f637570736420000000c987efb271c4a201f57321ed05e8d271ec90e27b0caf543dfc58747547d51dc02fcc6eee4621ab3734fca3798d45d39ac950a30d4b6db1045c565b7fec18d2edb270029c7d58220ecea405d9bb84867fc8da08c186eb8fa4f5804baeb541346ffbc8ebb507b69424938c2490b94649673180b77dd07c74c72a94e49ebee23378455eaf1f8d92a8ab5426ba28796d21eb6d27cfcece9f66b3c972ea0e6d4355c274abcfd5367adef6783a61c3fbc1975cc6"], 0x3b) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0106434, &(0x7f0000000000)={0xb04, 0x0, 0x0, 0x3}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0106434, &(0x7f0000000040)={0x8, r1, 0x1, 0xd67}) recvfrom$ipx(r0, &(0x7f0000000200)=""/4096, 0x1000, 0x102, 0x0, 0x0) 2018/03/09 03:50:54 executing program 1: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000000040)={&(0x7f0000ffe000/0x1000)=nil, 0x1000}) 2018/03/09 03:50:54 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/ip6_tables_names\x00') syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0xfffffffffffffff7, 0x460000) read$eventfd(r0, &(0x7f0000000180), 0x8) 2018/03/09 03:50:54 executing program 2: r0 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x2, 0x800) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x3) mmap(&(0x7f0000000000/0xfc2000)=nil, 0xfc2000, 0x4, 0x20010, 0xffffffffffffffff, 0x0) r1 = socket(0x15, 0x80005, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f00000000c0)={0x0, 0x10001, 0x460}, &(0x7f0000000100)=0x8) modify_ldt$write2(0x11, &(0x7f0000000200)={0xb4, 0x20000000, 0x2000, 0x9, 0x0, 0x1, 0x1000, 0x8001, 0x9, 0x200}, 0x10) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f00000001c0)={0x9, 0x6, 0x2000}, 0x4) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000140)=@assoc_id=r2, 0x4) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000000)=0x3ff) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f0000000180)={0x3}, 0xffffffa1) getsockopt(r1, 0x4, 0x4, &(0x7f0000001000)=""/4096, &(0x7f0000000080)=0x13cd) 2018/03/09 03:50:54 executing program 6: r0 = socket(0x2, 0x3, 0x40000000000000ff) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f0000000340)="558d3fc3c7154aa26876aa4731b86240444f80b3", 0x14, 0x0, &(0x7f0000000380)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000040)={{{@in=@multicast1, @in=@rand_addr}}, {{@in=@broadcast}, 0x0, @in=@loopback}}, &(0x7f0000000140)=0xe8) 2018/03/09 03:50:54 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x6, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 2018/03/09 03:50:54 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000059b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-twofish-3way\x00'}, 0x58) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000000)={0x3, r0}) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000000080)={0x0, 0x3, 0x10, 0x80000001, 0x1}, &(0x7f00000000c0)=0x18) ioctl$sock_ipx_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000180)={'ip_vti0\x00', {0x4, 0x2, 0x6, "1b42023ae7a3", 0x26}}) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000100)={r2, 0x20000000000009, 0x1, [0x8]}, &(0x7f00000001c0)=0x12f) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000040)="0000000705000000000000ff050001fef9f30001000000000007fffffffe0002258bd79b895e09f1897332d039beeeee", 0x30) 2018/03/09 03:50:54 executing program 6: r0 = memfd_create(&(0x7f0000000040)='\x00', 0x3) r1 = accept4$llc(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000000c0)=0x10, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f0000eacfee)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) syz_open_dev$adsp(&(0x7f0000000100)='/dev/adsp#\x00', 0x200, 0x0) ioctl$int_in(r1, 0x0, &(0x7f0000000140)=0x2) fadvise64(r2, 0x0, 0x450, 0x4) poll(&(0x7f00002fffb8)=[{r2}], 0x1, 0xcc) openat$dsp(0xffffffffffffff9c, &(0x7f0000000180)='/dev/dsp\x00', 0x0, 0x0) syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0xfffffffffffffff9, 0x238602) 2018/03/09 03:50:54 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 2018/03/09 03:50:54 executing program 1: utime(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x3, 0x8000}) r0 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x1, 0x401) timerfd_settime(r0, 0x1, &(0x7f0000000040), &(0x7f0000000080)) pipe(&(0x7f00004a8000)={0xffffffffffffffff, 0xffffffffffffffff}) sigaltstack(&(0x7f0000ffb000/0x4000)=nil, &(0x7f0000000380)) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f00000002c0)={{0x80000000, 0x4}, 0x1, 0x40, 0x2, {0x800, 0x80000000}, 0x1, 0x9}) ioctl$KVM_XEN_HVM_CONFIG(r0, 0x4038ae7a, &(0x7f0000001400)={0x0, 0xc0000be1, &(0x7f0000001440)="cb4ca1b38cfac35ac5c4c24cef7fcccd576b3b11bfc4c11ea3e9b3d9592da302b043deec2de91dc15cd249a3544928724c1f7cd6cc88732a3c948c4ead68a2af7f811e48ef501a511dfe9ddbe79801d10217ea4b4d5973a297e4682c7600f4d1dae7734eff8a510b00b712cee059fa0182b09cb640e17b2d5f", &(0x7f0000000400)="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", 0xfffffffffffffc2e, 0x1000}) splice(r1, &(0x7f0000056ff8), r2, &(0x7f0000ba6000), 0x10001, 0x0) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000340)=0x3) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000140)={0x0, @in6={{0xa, 0x4e21, 0x5, @local={0xfe, 0x80, [], 0xaa}, 0x3ff}}, 0xfffffffffffffff9, 0x400, 0x53, 0x100, 0x10}, &(0x7f0000000200)=0x98) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000240)={r3, 0x1000}, &(0x7f0000000280)=0x8) 2018/03/09 03:50:54 executing program 4: r0 = accept4(0xffffffffffffffff, &(0x7f0000000100)=@ax25, &(0x7f0000000080)=0x80, 0x80800) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000000200)={0x0, @in6={{0xa, 0x4e22, 0x7, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x419}}}, &(0x7f0000000180)=0x84) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00000002c0)={r1, 0x8}, &(0x7f0000000300)=0x8) perf_event_open(&(0x7f0000348f88)={0x2, 0x428, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x2, 0xa, 0x0, 0x7, 0x2}, 0x10}, 0x1}, 0x0) 2018/03/09 03:50:54 executing program 5: r0 = syz_open_dev$dspn(&(0x7f0000006ff6)='/dev/dsp#\x00', 0x7, 0x220004) getsockopt$IPT_SO_GET_ENTRIES(r0, 0x0, 0x41, &(0x7f0000000000)={'security\x00', 0x33, "f674bbc8c4ae55a6dfdf0fc252ee5f60fedf2d84cf100bfa119f0ab7b1d3bbf52e88292d6799a55fb1db14f11fdbce782a6e5b"}, &(0x7f0000000080)=0x57) ioctl$int_in(r0, 0x8000008004500f, &(0x7f0000007000)) 2018/03/09 03:50:54 executing program 0: sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000289000)={&(0x7f0000cf1ff4)={0x10}, 0xc, &(0x7f0000058000)={&(0x7f000023f000)=ANY=[@ANYBLOB="8400000000000000ffffffffffffffff000000000c00000000008000000000005b659a62290ffc380c2dbfdc5e9f179fa34810d46404d5291cb4e2bf501db1bb949869c29c4d914d8326425e66cd4dd3050bc1700612dbc3080c91745fa158cf0d70309f7f1969136edfd73294c0356675a9e8aa5944f2a432a15b3fe56aa166b59e0000"], 0x84}, 0x1}, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x2000000000000020, &(0x7f000023f000)=0xa, 0x20b) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000000000)={0x0, @in={{0x2, 0x4e22, @multicast1=0xe0000001}}, 0x5, 0x2}, &(0x7f00000000c0)=0x88) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000100)={r2, @in={{0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x4, 0x5, 0xe9, 0x1, 0x58}, 0x98) 2018/03/09 03:50:54 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000000200)=ANY=[@ANYBLOB="0180d2000000aaaaaaaaaaaa0011ab090000004d88fb1300b8eaadc73420ac30c2878eb0c9fc14a838f23d52ca91158bf21a2d348bee84f2247aa42188d09a8f1e3260e84eff64b84917b60da13a9f70bf5f14a10085fe6d91d7"], &(0x7f00000000c0)={0x0, 0x1, [0x0, 0x1000000, 0x6fe]}) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x40800, 0x1) sigaltstack(&(0x7f0000fff000/0x1000)=nil, &(0x7f0000000080)) ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f0000000040)={0x101ff, 0x1, 0x102000, 0x2000, &(0x7f0000ffe000/0x2000)=nil}) 2018/03/09 03:50:54 executing program 2: r0 = socket$inet6_sctp(0xa, 0x800001, 0x84) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r0, 0x84, 0x6, &(0x7f0000aca000)="e21830955ffd34d25cc534adec04d735d6cc5f611e9715380d206984e4d8535bcdaf1d656564718b7eb3a995b8f1dee962e132de157130d04976d95ae5f5e04dfc30b59c729407d3f8bbddf4657d0381cdb5777faa3f3be55cff2b0c934868000000075a59a979d123d54d689256492e59f8f20c96d38dffec04027ab3caea772ebb0010", 0x84) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/rfcomm\x00') ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000000040)={0x8, 0x0, [{0x7, 0x1, 0x0, 0x0, @sint={0xfffffffffffffff9, 0x8}}, {0x41, 0x4, 0x0, 0x0, @sint={0x7, 0x5}}, {0xfff, 0x7, 0x0, 0x0, @sint={0x1, 0x3}}, {0xf9a, 0x1, 0x0, 0x0, @sint={0x8, 0x3}}, {0x7, 0x2, 0x0, 0x0, @adapter={0x7, 0xfffffffffffffbff, 0x0, 0x3ff, 0xffffffff}}, {0x5, 0x2, 0x0, 0x0, @irqchip={0x6, 0x100000001}}, {0x0, 0x1, 0x0, 0x0, @adapter={0xffffffff, 0x7, 0xbcad, 0xfffffffffffff797, 0x24}}, {0x1, 0x7, 0x0, 0x0, @irqchip={0x1, 0xff}}]}) fallocate(r1, 0x0, 0x8001, 0x6) 2018/03/09 03:50:54 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$alg(r0, &(0x7f0000b0efa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-blowfish-asm\x00'}, 0x58) r1 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x10001, 0x80000) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000000080)={0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x15}}}, 0x61, 0x47e7, 0x8000, 0x400, 0x84}, &(0x7f0000000140)=0x98) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000180)={r2, 0x3530, 0x4, [0x6, 0x0, 0x1, 0x800]}, 0x10) r3 = accept4$alg(r0, 0x0, 0x0, 0x0) dup2(r0, r3) 2018/03/09 03:50:54 executing program 7: perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 2018/03/09 03:50:54 executing program 2: r0 = socket(0x40000000015, 0x5, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00006dbffc), 0x4) bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000f7db7f)="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", 0x102, 0x0, &(0x7f0000000200)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$sock_int(r0, 0x1, 0x1e, &(0x7f0000000000)=0x7, 0x4) sendto$inet(r0, &(0x7f00004b3fff), 0x380, 0x0, &(0x7f00002b4000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) readv(r0, &(0x7f00007af000)=[{&(0x7f0000dd0fe6)=""/26, 0x1a}], 0x20000000000000cb) 2018/03/09 03:50:54 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000500)='/dev/kvm\x00', 0x10040, 0x0) write(r0, &(0x7f0000003dc0)="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", 0x1000) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000120000)={0x26, 'hash\x00', 0x0, 0x0, 'ghash-clmulni\x00'}, 0x58) recvmmsg(r1, &(0x7f0000003180)=[{{0x0, 0x0, &(0x7f0000000780)=[{&(0x7f0000000000)=""/236, 0xec}, {&(0x7f0000000100)=""/254, 0xfe}, {&(0x7f0000000200)=""/184, 0xb8}, {&(0x7f00000002c0)=""/112, 0x70}, {&(0x7f0000000340)=""/75, 0x4b}, {&(0x7f00000003c0)=""/114, 0x72}, {&(0x7f0000000440)=""/167, 0xa7}, {&(0x7f0000000640)=""/94, 0x5e}, {&(0x7f00000006c0)=""/155, 0x9b}, {&(0x7f0000000500)}], 0xa, 0x0, 0x0, 0x3}, 0x3}, {{&(0x7f0000000800)=@can, 0x80, &(0x7f00000018c0)=[{&(0x7f0000000880)=""/4096, 0x1000}, {&(0x7f0000001880)=""/6, 0x6}], 0x2, 0x0, 0x0, 0x4}, 0xffffffffffffff5d}, {{&(0x7f0000001900)=@vsock={0x0, 0x0, 0x0, @hyper}, 0x80, &(0x7f0000002ec0)=[{&(0x7f0000001980)=""/191, 0xbf}, {&(0x7f0000001a40)=""/170, 0xaa}, {&(0x7f0000001b00)=""/253, 0xfd}, {&(0x7f0000001c00)=""/33, 0x21}, {&(0x7f0000001c40)=""/4096, 0x1000}, {&(0x7f0000002c40)=""/215, 0xd7}, {&(0x7f0000002d40)=""/231, 0xe7}, {&(0x7f0000002e40)=""/118, 0x76}], 0x8, &(0x7f0000002f00)=""/2, 0x2, 0x7fff}, 0xcfe}, {{&(0x7f0000002f40)=@generic, 0x80, &(0x7f00000030c0)=[{&(0x7f0000002fc0)=""/226, 0xe2}], 0x1, &(0x7f0000003100)=""/98, 0x62, 0x2}, 0xffffffff}], 0x4, 0x40010000, &(0x7f0000003200)={0x77359400}) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000f3eff0)="01010000000ef40000000300409d9254", 0x10) r2 = accept4$alg(r1, 0x0, 0x0, 0x0) recvmmsg(r2, &(0x7f0000003c40)=[{{0x0, 0x0, &(0x7f0000000500), 0x0, &(0x7f0000000540)=""/208, 0xd0}}], 0x1, 0x0, &(0x7f0000003d80)={0x77359400}) 2018/03/09 03:50:54 executing program 7: perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 2018/03/09 03:50:54 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x4, 0x1) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e24, @multicast2=0xe0000002}}, 0x1, 0x200, 0x5, 0x2, 0x7f}, &(0x7f0000000240)=0x98) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000280)={r2, 0x3, 0x7ff}, 0x8) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000180)={0x1, 0x0, 0x0, 0x0, 0x2, [{0x0, 0x0, 0x800}, {0x0, 0x400, 0x0, 0x0, 0x0, 0x80}]}) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r4, 0xae60) ioctl$VT_RELDISP(0xffffffffffffffff, 0x5605) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) ioctl$KVM_GET_LAPIC(r5, 0x8400ae8e, &(0x7f0000000a40)={"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"}) ioctl$DRM_IOCTL_WAIT_VBLANK(0xffffffffffffffff, 0xc010643a, &(0x7f0000000080)) 2018/03/09 03:50:54 executing program 3: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00007a8000)='/dev/sequencer\x00', 0x0, 0x0) r1 = syz_open_dev$sndtimer(&(0x7f00000b5ff1)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000029fcc)={{0x0, 0x2, 0x0, 0xffefffffffffffff}}) preadv(r0, &(0x7f00000013c0)=[{&(0x7f00000000c0)=""/138, 0x8a}, {&(0x7f0000000180)=""/4096, 0x1000}, {&(0x7f0000001180)=""/23, 0x17}, {&(0x7f00000011c0)=""/245, 0xf5}, {&(0x7f00000012c0)=""/202, 0xca}], 0x5, 0x0) time(&(0x7f0000001540)) getsockopt$inet6_int(r0, 0x29, 0xd0, &(0x7f0000001400), &(0x7f0000001440)=0x4) write$selinux_validatetrans(r0, &(0x7f0000001480)=ANY=[@ANYBLOB="73797374656d5f753a6f626a6563745f723a646d696465636f64655f657865635f743a73302073797374656d5f753a6f626a6563745f723a736373695f67656e657269635f6465766963655f543a731d20383520756e636f6e66696e65645f753a73797374656d5f723a696e736d6f645f743a73302d73303a63302e630000000000e6a2b6276c03d6ba0bb708a937308e874e7f9685d46c0b745af47803921ae4e0220cc092dda62f7301722d87"], 0x82) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r1, 0x40505412, &(0x7f0000d97000)={0xffffffffffffffff, 0x1000000200007d, 0x0, 0x0, 0x40000000000000}) 2018/03/09 03:50:54 executing program 6: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x3, 0x4, 0x4, 0x9}, 0x14) r1 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x0, 0x200402) setsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f0000000080)={0x4, 0x3f}, 0x2) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000028000)={r0, &(0x7f00004e5fff)="fe", &(0x7f0000807f6e)}, 0x20) 2018/03/09 03:50:54 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000080)=0x8) openat$audio(0xffffffffffffff9c, &(0x7f0000000100)='/dev/audio\x00', 0x600000, 0x0) 2018/03/09 03:50:54 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) getsockopt$inet6_int(r0, 0x29, 0x4c, &(0x7f0000000000), &(0x7f0000000040)=0x4) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x8000, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0xca, &(0x7f00000000c0)={0xff, 0x1, 0xa10e, 0x1, 0x80000001}, 0xc) 2018/03/09 03:50:54 executing program 2: perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000080)='/dev/snd/midiC#D#\x00', 0x3, 0x280000) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f00000000c0)="61477d6bbdb7e33499e9db07524f4b9f", 0x10) r1 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) ioctl$DRM_IOCTL_ADD_MAP(0xffffffffffffffff, 0xc0186415, &(0x7f0000000040)={&(0x7f0000ffc000/0x4000)=nil, 0xcd1, 0x20000000, 0x4000000000ef, &(0x7f0000ffd000/0x3000)=nil}) writev(r1, &(0x7f0000000040), 0x8) socket$can_bcm(0x1d, 0x2, 0x2) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e21}}, 0x4, 0x8}, &(0x7f00000001c0)=0x88) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000200)=@assoc_value={r2, 0x4}, 0x8) 2018/03/09 03:50:54 executing program 0: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000001e40)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000001e00), 0x13f}}, 0x20) 2018/03/09 03:50:54 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00006cdfa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(blowfish)\x00'}, 0x58) r1 = syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x6, 0x48000) getpeername$ax25(r1, &(0x7f00000000c0), &(0x7f0000000100)=0x10) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000)="f995ba1f42e219cc9774d4d9d96c", 0xe) r2 = dup(r0) r3 = accept4$alg(r2, 0x0, 0x0, 0x80000) io_setup(0x401, &(0x7f000014b000)=0x0) sendmsg$alg(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140), 0x0, &(0x7f0000000040)=[@op={0x10, 0x117, 0x3, 0x1}], 0x10}, 0x0) io_submit(r4, 0x1, &(0x7f000049bfe8)=[&(0x7f00004dbfc0)={0x0, 0x0, 0x0, 0x0, 0x0, r3, &(0x7f0000391000)="83", 0x1}]) 2018/03/09 03:50:54 executing program 4: r0 = inotify_init1(0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$setownex(r0, 0xf, &(0x7f0000000000)) fcntl$getownex(r1, 0x10, &(0x7f0000000040)) 2018/03/09 03:50:55 executing program 7: perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 2018/03/09 03:50:55 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r2, 0x40505412, &(0x7f0000000080)={0x7, 0x10000, 0x2, 0x0, 0x7}) shutdown(r0, 0x0) ioctl$KVM_CREATE_DEVICE(r2, 0xc00caee0, &(0x7f0000000040)={0x0, r1}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000100)={0x0}, &(0x7f0000000140)=0xc) fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f00008c4000)={0x0, 0x0, 0x0, 0x0, r3}) 2018/03/09 03:50:55 executing program 4: io_submit(0x0, 0x1fffffffffffff16, &(0x7f0000e8aff0)=[&(0x7f0000b5afc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f00004e1000), 0x325}]) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x42300, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000040)="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", 0xfd) 2018/03/09 03:50:55 executing program 1: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x8000, 0x0) ioctl$EVIOCGVERSION(r0, 0x80044501, &(0x7f0000000380)=""/33) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000000)=0x0) ioctl$TIOCLINUX7(r1, 0x541c, &(0x7f0000000340)={0x7, 0x1}) perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffd, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x46004, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x40000000000, 0x0, 0x0, 0x0, 0x401, 0x3, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000a3c000)}, 0x0, 0x0, 0x2, 0x0, 0x13d, 0x0, 0x1}, r2, 0x0, 0xffffffffffffffff, 0x0) openat(r0, &(0x7f00000000c0)='./file0\x00', 0x8001, 0x22) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000300)) ioctl$TIOCLINUX4(r0, 0x541c, &(0x7f00000002c0)=0x4) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000280)={r0, &(0x7f0000000100)="48f5af54247ee27b84086b39cf601a651dd9599f668f766298eaa8b601e37b0854a1579151229d06f011a11ba80aaa6151c046c40abdc62fd2ce2f165ef74d999cf84f0ac38f1d8d1c71f2dd462c9dbcfcba5d526c0c3ad7", &(0x7f0000000180)=""/253}, 0x18) 2018/03/09 03:50:55 executing program 0: mkdir(&(0x7f000082f000)='./control\x00', 0x0) socketpair$inet_sctp(0x2, 0x80000005, 0x84, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet_sctp(0x2, 0x5, 0x84) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000002340)={0xffffffffffffffff}) sendmmsg(r0, &(0x7f0000002740)=[{{&(0x7f00000001c0)=@pppol2tp={0x18, 0x1, {0x0, r1, {0x2, 0x4e20, @multicast2=0xe0000002}, 0x4, 0x4, 0x4, 0x2}}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000240)="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", 0x1000}, {&(0x7f0000001240)="263253229ae7fcd33f8fd2ecba171144aa513f163e469b46c605c80195cd31400d98f870ac85709556e8978e81d7759212664eebac8cdfe56d699a5ce6fab1caa3728985f01c043d08c27b8480fd69113794488908a6e7fa4a83a8302860781c91b971713fed7b6f33c9fb3b05d1a453d347049a7001d86311e22bf602de43b26260fecb8c094dcc92172f6291e758f2b07d9d6c611927e4f24df8654c93385a6cf6cb0264f11fd3c98b80851ff4a300e65b578c51350a22d58a23a5b7fad05094b2f9eb61ba463639657cc419a10692d4068c62d58ced9a0b0ace7d60", 0xdd}], 0x2, &(0x7f0000001340)=[{0x68, 0x116, 0x401, "b930522f42c0e197c12a9a27a498b7f233f94a84b40f492cf927827cf315c09c898faefbe0b429c0584150f91d1c3015bea009c0239a24ebeaae22e7e8b16059f943d65ac03f34bc9ae4a4eb027a4f23795e8203380256df80"}, {0xc0, 0x112, 0xffffffff, "58afa3c2a7ea086ddea8d6b1a3a09e2319a60c1b78173b9c638d8ae523ef0eb9537ca67067b31d5ab94369d1aa9982d0827f00fbfa4e491197f9aa9072b74c1637a860f721eb179cc89d77410ae1231d59644b2ec0787e2c94dc5831de0f7a47ee2d34c9561df3ad6e68675f391b6c358dc41d76bf9cd8d8aa42bfadb4cbeb6aa6ef4d397c6ad828ecf8615812b6c0b07ca99ec9da2ddb9f799aebf7dff8128230b15742a82881bb3ff91bd77f6b03bfccd0a3"}, {0xc4, 0x104, 0x10000, "13522d833ee809104ffffbe691ace28d98c0dfba8cc36d22a44b452510ea2826c7c9f86df6c78ea8d77c5eb3021a8183160231da0e8e656f54adb12afd84cdbd8d729edf953caa846d1b3234f3c479e3d9b79a5582e2527ad7c385f0ec8102e3b7dd69b4edd2214119d06995cd987e1c60bb3ec412fc59fe429e312ed57c37f9842e5c62656e6495aa2f0b49c34d03fc3d3d323ce669ba9d70989931afafd6536a2bc3405e96b168a9a68d0cf8e9ea5081ba356a9c67"}, {0xc4, 0x101, 0xff, "dc3666282e58ea92dab7eef4220db3967774f4bbe051abcc691044eb12d5af2221caa48d9117d2922733b2f458edabfa76734f8520ce28ada1afe2fa0132d7f754f4d7f278dcd54525ad64e18d11e1a2750d74ba774e86d568a0027965b26eef6e4dcc5598ce3c9f04ddd6f6376a10c7367efb51a73b0d5f3d0c840dbb4bd3b358c31272cfb80096f945681c307e18414282e70c8e632c016031f2d17d5428dfb96cc416db24a273f4dfb505ab220ba3da778da0d781"}, {0x80, 0x10e, 0x9e17, "80ace1feea451881524fdabafcbd30b342e5f29dd81445aa91530420af96ecd5fe8d53c20a4e4070e25250757784d2d05cd7aeed040d3417f21cd8f909d437dbda031bb0ac123ce7e466d4290e395c3761227da2fb29d3617e67da59c9ce20d4ecddcc684795078786f5f3f8cc7c8516d34d"}, {0x4c, 0x19f, 0x2, "c1d51c091741331d9f0c8418114eb214b4aef0676d119659fc4b49645aae37e227aec160025a8c1b721f6c17ec9630c5a9dc199fc9cdd52f7c93f7e7d63d"}, {0x5c, 0x84, 0x80, "9280296663247026b32a8a3fc704e7916a6fc6c0d0159fb22cfc47c29fb30aede9bf74f98884fec9eeb81aefa02ed1ead59c476d552e8058c086b585e4704bf257a8fb0901e61b36ab9b6f16051f"}, {0xc4, 0x0, 0xffff, "0a49396f0a37ddd84aec6fb750082b85903e2df2e5350752e038c0a37e18c7be6ea202b0703839b4489949d834025d4fde4011641c5f59586b9cc1a5c5b827d1077397ae82631897fc0a063ea67a3c00e1c7b6365c495e2490bde3ad84b6b33c8c34fc74ce23e8222853400fac2e97b9532fc552e871d37c43ea4040a79ca78e65de5c8f1e49f074c03e203bffe3ae91bf054b14303c3e93ea10a57dad0358d00fcb9421bb802af307476df70b227e5e778031288e641ea3"}], 0x49c, 0x4}, 0x8}, {{&(0x7f0000001800)=@llc={0x1a, 0x31f, 0x0, 0x3, 0x40, 0x9, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, 0x80, &(0x7f0000001980)=[{&(0x7f0000000100)="982154979915903bdf96cd0bc3412f44fe4b1bba6dd9bae6b22ff1048c4783384faaaf82a85553196ac0eafd1ab6c3331797450e024adcf37b20644544d8", 0x3e}, {&(0x7f0000001880)="d9e1c96ed99824c240c9413891ca8cc5b05aaeba1af6b932eca2685f92613ed65c16891edea79862903c17b204ebb2a313ae83d108949268858b4152aa0986d2c0e2f7611aba5b72bbc071a426194dc72dbd5a042e442a5ddba9f53b142b27117f0dd87b4c63bd4998d062c75dc36a7813be94952afd07682b4498468c41072808bb1901e3f387420280d49baf688923731397af604935ccf89a678ec264452d71a3bb98a6cef4f4a8a7b3cda10226d630d36bd292b81a464b357bce594d43c44265732322fa57009cb66d955de65687d290082ad493e54d037dcdf46650687ed77e74811e9249e099ddba30cb902e15a2", 0xf1}], 0x2, &(0x7f00000019c0)=[{0xdc, 0x110, 0x8001, "c0b11dd60b3e968648a5e1333a54e572a9ffc6752936c307187d82c77fc61c01157e1d5855b8bc0011f0dd87127e65b26fa603f7b24f0ecb10f81b9a8551210f23907c5e9af289599cbdee15ca6e458f3f8d24a11bb70498d32330296273549752867b7657a4dd624688acb9ea079f318a806aebaa9a21111be51ba044fa75e027820f0fc89bd3d17843680d0c4f7ce88b654d9978fcae68a93a7e8fb4d10f7e8c71469c67d8bf0d77cd864cca2de1abd619aab58efcd94d6a9b820d850f5dc04b164af1128b0d919cc9d70a3b"}], 0xdc, 0x20000800}, 0x4}, {{&(0x7f0000001ac0)=@rc={0x1f, {0x7ff, 0x1f10, 0xfffffffffffffff7, 0x1bfb, 0x9, 0x1}, 0xffffffffffffff10}, 0x80, &(0x7f0000001ec0)=[{&(0x7f0000001b40)="f1a8725b68211266c9d4eef0ba0d5463d6d0ed46e673adc24a7af0b142201b0cc24c5443f8134fd242074c4513c93813c39176e6c41fce8b9ec6e9eabe50b37a5ba461e47bb905989f07e4423a27c16d9c3d654d18dd525b0e465a80186fed0ff44f285b13ec7161f43de05c02e12a30719a9694332b15187d69de07e696f30a8842b974ac21335248e528833b3093e0d1306539fecfa960b65903ba4c4844fb93b7", 0xa2}, {&(0x7f0000001c00)="65faef33dbea5d45b92fa1a0961de96b52767c87df5808bd55278330da5f9696036ce5d4e3d3c7385fd5df863c8914f9c70e7050c708eab2923d702e5a0d29120030a547326b3f3cda94128939bf57adaefe1409c0636322262addf77c5f555334a7dec70e28247ba68c87eb35a9c3b9a69e9ce1bf1618b23220817885d128ede39de1422030d17783d32946e15631a24776e04439926fca1c913eba3155db5680a2d9ff572ef4fe8d7dc023cd1a98682ae3c1b2356dc896601133000423860a2e4b17a64080f05a478e9824d3fb68a6dddb6b377df6535f7a5a", 0xda}, {&(0x7f0000001d00)="ed71ac8672ba3d937e30d9840bdd4942185353b29047a784735708b8ff99cb86692bcd2228139918a5469890dfee63fcff2c8a2d0b8e5d6388723de4c12f86457df86372170b61842710e3892741d11e51ec7b7bb2a3b0df4ac3fb49486e9d7b590d025862d51abfcdb09450ff2cb66ddcc3b7639190e57656b0f7b18277fbea4846362434fac841eb6c397ccddbb8d9d0cacaf0d5422dee25ce743bc6979e13f9c6468d91b1d963c448a09a0a5f969a1955cfd8be8f20e3f9389751f25dab9f68c10c954ec274df622e47f6ec7b68cf1b90e1db827a0ffffdfca4ad1aa720b1cc40", 0xe2}, {&(0x7f0000001e00)="89", 0x1}, {&(0x7f0000001e40)="8a87235e83a3b47409d1f16a6c7ddc0e62213032337a629b5a70283e61b92dadae3ec93c6628b36dfa74635871a64146dc59671a97d5be58a4e77a38ce6b96df468c589a43e0c00668", 0x49}], 0x5, &(0x7f0000001f00)=[{0x58, 0x11f, 0x3, "28879e1a7cef52a169cf3fc5ec60f8e0148d969d2c24deee0518c9201a4b5a600b61279de5f6f9c57347367adc4e6facbf4700270c35d018d06be09944274924e69d1c5e81c3c061b4f6b1"}, {0x90, 0x0, 0x1, "a899f4298fa4500b93396761cd5dbb1710c2ec07d310a61ddb9d0dc00e9b0102a06caffb33d87b8df1a74267d00863d6524e387472e604e7e55fbf6fba9362cc3542c5516d21c972e42e71e3168361421d2822784a3aa292555b8ffa1b9f251e08a19fd690a3242cfadbf9df4d095e1f2e92f3a8b606a4a87cb0a2ca86d79a72e6"}, {0x5c, 0x10e, 0x6, "4fbad81380409d0b4e65a81496e125be80e262b12d4915b454eefa5514c10a8b49d9a7311721af28505a0e3f98f1d153b4ce657985b46d48f4c8499afbcf4e6a8c9b0051dbc0a30ec78a23a7695d64"}, {0x38, 0x11b, 0x1, "46d04662b89a79e16f14c024db16b1614acefc402676af14a9aabce44c329e98b8e16769958a6ba4c995fc35"}], 0x17c, 0x4000}, 0x2f}, {{0x0, 0x0, &(0x7f0000002300)=[{&(0x7f0000002080)="0d9b62d4bd365042ae2177e99f6623e3b5c1cf510000fa5f8ee869b45fa6f860edda2d0346e9f7e9e1ef302c96e4a3b55ca3b7a17c421e48d9a342aef861b958b04f67ec9d5d3ee2d9b58c1ca21d8bcd7889e3514239e0f03abe464faad29ddc2a4218672a459a13b244103ebd3719484c", 0x71}, {&(0x7f0000002100)="1588a580d460358930312b3c5322803e9aaffc804f3448ae6634816b9ffbb8d03812d891afca1e92fcf6b65783407943e05a83d471dbf362f9921588922634f337845bf0fc08f643b1c2fd424197b71a0a295f60e2ff0e44dfe58229884e8bf6c2ec120c07d6ae2688135fe1ea836884dbdd626217cc548c4ffd4d2e259a0e86b502dd5da4415f49aa180241f6badb24aed1469d6a1ccfce68e0dc80f8670760d51bf3b12c901ece36319f8d2f1885d9a0bce1993e86d80d50527b057924ae3be1f9f7ca1b0173f762de1f805437043dabca0ce6", 0xd4}, {&(0x7f0000002200)="6ddcaa0fc6bf7570c11154f3716ee5ffb55399dcb0b88ccf19f5924c75115b7d2b6689b67bdb01b37c9151dc9d2b9ffb98a3d0ad77cb7b1482bc9966f5c649464564fa1447ae9d9540a86012f93723e28aa43d60", 0x54}, {&(0x7f0000002280)="91be04596f0fa37bb5dcc4f98cdb43c0b6a36e0c3688108a791958a405c418ec22", 0x21}, {&(0x7f00000022c0)="75a1cbdd54576aa745936b9b11", 0xd}], 0x5, 0x0, 0x0, 0x40000}, 0x4}, {{&(0x7f0000002380)=@pppol2tpv3in6={0x18, 0x1, {0x0, r2, 0x0, 0x3, 0x1, 0x2, {0xa, 0x4e20, 0x0, @dev={0xfe, 0x80, [], 0x15}, 0x1000}}}, 0x80, &(0x7f00000024c0)=[{&(0x7f0000002400)="25d24bc562d1582f0162c3f78f49b94717a1b34e54f49c8a0206b0957ead4ebc65fb25c15e71e1d97ab1d8328597fe6307a8b47d89e0bcb9291bdd5bdcb1ec918d2337cc10d295ce8a44b31d07779ef2ff00936d4e9f6bf69347d4a044e7dfc52fafdbc9dbe07fd73ad4870c8f2bc439b5512c271fcc2439db843ea0ec89f35c5cce", 0x82}], 0x1, &(0x7f0000002500)=ANY=[@ANYBLOB="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"], 0x22c, 0x14}, 0x8}], 0x5, 0x8000) r3 = syz_open_dev$vcsn(&(0x7f0000002880)='/dev/vcs#\x00', 0x8001, 0x682001) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r3, 0x12, 0x2, &(0x7f0000002c80)=""/148, &(0x7f0000002d40)=0x94) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r4 = userfaultfd(0x0) ioctl$UFFDIO_API(r4, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$UFFDIO_REGISTER(r4, 0xc020aa00, &(0x7f0000002800)={{&(0x7f0000014000/0x3000)=nil, 0x3000}, 0x3}) r5 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(r5, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) userfaultfd(0x80800) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x73, &(0x7f0000002980)={0x0, 0x0, 0x10, 0x1, 0xffffffffffff3be6}, &(0x7f00000029c0)=0x18) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r5, 0x84, 0x1f, &(0x7f0000002a00)={r6, @in6={{0xa, 0x4e21, 0x1f, @remote={0xfe, 0x80, [], 0xbb}, 0x78d}}, 0x5, 0x7}, &(0x7f0000002ac0)=0x88) unlink(&(0x7f0000f86000)='./control/file0\x00') rmdir(&(0x7f00000000c0)='./control\x00') syz_fuseblk_mount(&(0x7f0000000140)='./control\x00', &(0x7f0000000180)='./control/file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) close(r4) 2018/03/09 03:50:55 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}, 0x7}, 0x1c) listen(r0, 0xcc) setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000000100)=ANY=[@ANYBLOB="3b02002072f615d0317cb4e9519c988e9db000000006000103000000e1a9a479"], 0x1) setsockopt$inet6_dccp_buf(r0, 0x21, 0x80, &(0x7f0000000480)="bacf1823bbc543ede390ed452316823ea61743f8bff9fc8ba8fa7a5ce0fb31f7deb5685a18c7fce80332c29b8b631091631cd19670532e2135e788fbb6515be4e590e259f27e4a6edc727d8441c7a635bde94ffef561faf9358f030a0e23468ca998645330c903b8b5dea70c904797a59101822c0b1955fd4342e22ff9d64d671ba3c7a0d881bc91d42e03f9828caf86e898290e6c2b580797c61e60840903683878343c143c774f9a50ba7b7c8682a5d5d702c3bd02c0be1d8e1c33b825a46f2d95ab723178aad8da9f71a537096e9a6d177abd8d0704af1305c9fde1db01d60d1e353f578f1b5dcc77630edb", 0xed) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000280)={0x0, 0xfffffffffffffffd}, &(0x7f00000002c0)=0x8) r1 = open(&(0x7f00000001c0)='./file0\x00', 0x80000, 0x100) getsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000200), &(0x7f0000000240)=0x4) getsockopt$bt_hci(r0, 0x0, 0x3, &(0x7f0000000140)=""/109, &(0x7f0000000040)=0x6d) accept4$inet6(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, @mcast2}, &(0x7f00000000c0)=0x1c, 0x0) 2018/03/09 03:50:55 executing program 3: r0 = socket$inet6(0xa, 0x8, 0x80009) bind$inet6(r0, &(0x7f0000015000)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}, 0x1c) 2018/03/09 03:50:55 executing program 2: getsockopt$inet_sctp_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000040), &(0x7f0000000080)=0x4) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000088cff6)='/dev/ptmx\x00', 0x1, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b3fdc)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}) write(r0, &(0x7f000054bfba)="4f7ad0c9edb302486f1748144523c0c253773e00d49ba39063e2432e8de58f5930fd07000000dcf50bbc54b70c0ea17b4728dde5f9eedfc811ff1f75642558334444c9fe3d13", 0x46) r1 = syz_open_pts(r0, 0x0) getpeername$packet(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00000002c0)=0x14) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x5, 0x400}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TCSETS(r1, 0x5402, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x10000000}) 2018/03/09 03:50:55 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 2018/03/09 03:50:55 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff) keyctl$setperm(0x5, r0, 0x0) r1 = socket(0x1, 0x6, 0x2) setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f00000000c0)=0x2, 0x4) 2018/03/09 03:50:55 executing program 4: r0 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x220100) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f0000000200)={{0xa, 0x4e22, 0x800, @empty, 0x3f}, {0xa, 0x4e20, 0x7f, @remote={0xfe, 0x80, [], 0xbb}, 0x6}, 0xfffffffffffffffc, [0x9, 0x101, 0x1, 0x8, 0x81, 0x1, 0x9, 0x6]}, 0x5c) r1 = socket$inet6(0xa, 0x0, 0x1d) read(r1, &(0x7f00000002c0)=""/252, 0xfd2e) connect$inet6(r1, &(0x7f0000000280)={0xa, 0x4e20, 0xfffffffffffffffe, @ipv4={[], [0xff, 0xff], @rand_addr=0x98fe}, 0x9}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000c9af18)={{{@in=@rand_addr, @in6=@dev={0xfe, 0x80}, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@multicast2=0xe0000002, 0x0, 0x3c}, 0x0, @in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x0, 0x0, 0x0, 0xfffffffffffffffd}}, 0xe8) sendmsg(r1, &(0x7f0000000080)={0x0, 0x2c, &(0x7f0000002400), 0x0, 0x0, 0x7d543d4137a6e809}, 0x2) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x109000, 0x0) 2018/03/09 03:50:55 executing program 1: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000000100)='/dev/vcs#\x00', 0x8000, 0x802) renameat(r0, &(0x7f0000000280)='./file0\x00', r0, &(0x7f00000002c0)='./file0\x00') connect$unix(r0, &(0x7f00000001c0)=@abs={0x0, 0x0, 0x4e21}, 0x6e) bind$unix(r0, &(0x7f0000000300)=@abs={0x1, 0x0, 0x4e21}, 0x6e) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000240)='./file0\x00', &(0x7f0000000040)="6367726f7570320035067b8fcaefb54cc5ee0eebfdaebece912276b88d5dd3fc6baf8e5ab4e5f8105750c1c16bcfb9ad2dd1f5e291d9419a5ec7790cf404a9e0058497be60a0904030aa364af1ef3ac204fa786c40c8023a561c96de00af8f7a683cf5d0d30fc159bcef37", 0x0, 0x0) 2018/03/09 03:50:55 executing program 6: getpid() mkdir(&(0x7f0000915ff8)='./file0\x00', 0x0) chroot(&(0x7f0000cfb000)='./file0\x00') chdir(&(0x7f0000641ffe)='..') chdir(&(0x7f0000000080)='./file0\x00') mount(&(0x7f000021f000)='./file0\x00', &(0x7f00004a8ffe)='..', &(0x7f0000f6f000)='cpuset\x00', 0x0, &(0x7f00007b6000)) umount2(&(0x7f0000067000)='..', 0x0) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffff9c) write$selinux_user(r0, &(0x7f0000000000)={'system_u:object_r:usr_t:s0', 0x20, 'unconfined_u\x00'}, 0x28) 2018/03/09 03:50:55 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 2018/03/09 03:50:55 executing program 0: pwritev(0xffffffffffffffff, &(0x7f0000000040)=[{&(0x7f0000000080)="70dc2d9c0e", 0x5}], 0x1, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000923ff4)='/dev/rfkill\x00', 0x0, 0x0) readv(r0, &(0x7f0000000080), 0x177) remap_file_pages(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x2, 0x6, 0x3) 2018/03/09 03:50:55 executing program 5: r0 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r0, &(0x7f0000f6fff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) listen(r0, 0x100000000009) accept4(r0, &(0x7f0000000100)=@generic, &(0x7f00000000c0)=0xfffffffffffffee1, 0x0) 2018/03/09 03:50:55 executing program 1: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000002380)='/dev/rtc\x00', 0x100, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f00000023c0)={0x0, 0x200}, &(0x7f0000002400)=0x8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000002540)={0x0}, &(0x7f0000002580)=0xc) fcntl$setownex(r0, 0xf, &(0x7f00000025c0)={0x2, r2}) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000000040)={r0}) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000002440)={r1, @in6={{0xa, 0x4e23, 0x1f, @mcast2={0xff, 0x2, [], 0x1}, 0x100000001}}}, 0x84) r3 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r3, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}, 0x6}, 0x1c) recvmsg(r3, &(0x7f0000002240)={&(0x7f00000001c0)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, 0x80, &(0x7f0000000140)=[{&(0x7f0000000240)=""/4096, 0x1000}], 0x1, &(0x7f0000001240)=""/4096, 0x1000, 0x4}, 0x22) sendmsg$key(r3, &(0x7f00000022c0)={0x20480, 0x0, &(0x7f0000000180)={&(0x7f0000000100)=ANY=[@ANYBLOB="02000000000000000000000005001a00ffffffff000000e6ffffff0000000000ac1414aa0000000000000000000000000000000000000000"], 0x38}, 0x1}, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r0, 0xc008551a, &(0x7f0000002600)=ANY=[@ANYBLOB="3f000065e1001813a600080000000900000009000000"]) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f00000000c0)={0x4, &(0x7f0000000080)=[{0x3, 0x3ff, 0x1, 0x8001}, {0x101, 0x5, 0x5, 0x2}, {0x7fff, 0x1, 0x100000001, 0x9e93}, {0x80000001, 0xfffffffffffffffa, 0x1, 0xc0000}]}, 0x8) openat$vcs(0xffffffffffffff9c, &(0x7f0000002280)='/dev/vcs\x00', 0x40000, 0x0) 2018/03/09 03:50:55 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000001000), 0x4) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f0000b31000)="f9", 0x1, 0x0, &(0x7f00009e1000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x87) r1 = accept4(r0, &(0x7f0000000000)=@can, &(0x7f0000000040)=0x10, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x20c0, 0x0) dup3(r0, r1, 0x0) 2018/03/09 03:50:55 executing program 3: socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000040)=0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = syz_open_dev$sndpcmp(&(0x7f0000000640)='/dev/snd/pcmC#D#p\x00', 0x7fffffff, 0x101000) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r4, 0xc1105518, &(0x7f0000000480)={{0xa7, 0x6, 0x3, 0xffff, "2d51af5d9e42b2f8f7af052f3df5593b450bd1bc28b2590c344cad53ab1797882fd81e95963b9e749681f13e", 0x8}, 0x0, 0x0, 0x40, r2, 0x9, 0x7, "bdaafff699243872f12aa052b76e4ef8f92b3f8938efef73cdeb2bb15a514185b2691ab19e89d0a5473bc581f97a698a9d64aa497b96cabafeb46ace01774fa3", &(0x7f0000000440)='/dev/snd/pcmC#D#c\x00', 0x12, [], [0x96e8, 0x0, 0xffffffff00000000, 0x7fff]}) sendmsg$nl_route(r3, &(0x7f0000000380)={&(0x7f0000000240)={0x10}, 0xc, &(0x7f0000000340)={&(0x7f0000000280)=ANY=[@ANYBLOB="240000001c00110000000000000000000a000000", @ANYRES32=0x0, @ANYBLOB="000400fc72062b0000000000"], 0x24}, 0x1, 0x0, 0x0, 0x40010}, 0x0) r5 = dup(r0) ioctl$KDGETMODE(r5, 0x4b3b, &(0x7f00000003c0)) setsockopt$inet_tcp_buf(r1, 0x6, 0x1c, &(0x7f0000000080), 0x0) r6 = syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x3, 0x40000) prctl$seccomp(0x16, 0x0, &(0x7f0000000300)={0x6, &(0x7f00000002c0)=[{0x3, 0xfffffffffffffffc, 0x400, 0xcb5}, {0x7, 0x5, 0x81, 0x3}, {0x1, 0x7, 0x0, 0x3}, {0x6fc, 0x1, 0x2, 0x7fff}, {0x0, 0x1, 0x200, 0x7}, {0x1, 0x4, 0xf62d, 0x4}]}) ioctl$UFFDIO_WAKE(r4, 0x8010aa02, &(0x7f0000000400)={&(0x7f0000ffc000/0x1000)=nil, 0x1000}) ioctl$KVM_XEN_HVM_CONFIG(r6, 0x4038ae7a, &(0x7f0000000200)={0x5, 0xbbf, &(0x7f00000000c0)="dd55e9c492b7dcacd9466002ffbc08efedd66ef3a777cab2d7480ce9fbb78a3537a25ab66d2f80474595f0b936f693cc20165a79777023f1b11f759c095628a02d4853a0cce999939162972fce51bbda7b29a30ac04ed4d5ee91cefe6cf0728425f4ee8cea5b7238d75df84a5b95c5f5e1f69bd4a8c46d3b2cd95fb9bca94401394511116866", &(0x7f0000000180)="e229397bd92f4eeca4049f48b02545ac0163ed1c7970c68fd91db85de94bad8fcc63b99a45dd96e57930c46f850d9a62ffc9fadc2efdb772d7c8fb6408f8485dcbd0c8f14d8e23871c", 0x86, 0x49}) 2018/03/09 03:50:55 executing program 2: r0 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x81, 0x20000) pread64(r0, &(0x7f0000000040)=""/7, 0x7, 0x0) unshare(0x800008000400) ioctl$PIO_UNIMAPCLR(r0, 0x4b68, &(0x7f0000000080)={0x6, 0x6, 0x2}) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='maps\x00') bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000001c0)={r1, &(0x7f0000000100)}, 0x10) ioctl(r1, 0x6, &(0x7f0000000080)) 2018/03/09 03:50:55 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 2018/03/09 03:50:55 executing program 0: pwritev(0xffffffffffffffff, &(0x7f0000000040)=[{&(0x7f0000000080)="70dc2d9c0e", 0x5}], 0x1, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000923ff4)='/dev/rfkill\x00', 0x0, 0x0) readv(r0, &(0x7f0000000080), 0x177) remap_file_pages(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x2, 0x6, 0x3) 2018/03/09 03:50:55 executing program 6: perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f00000006c0)={&(0x7f0000000080)=@in6={0xa, 0x4e21, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000000340)=[{&(0x7f00000000c0)}], 0x1, &(0x7f0000000600)}, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000003000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGLED(r0, 0x80404519, &(0x7f0000001000)=""/192) ioctl$EVIOCGVERSION(r0, 0x80044501, &(0x7f0000000000)=""/4096) 2018/03/09 03:50:55 executing program 2: fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000000)={0x0, 0x0}) r1 = syz_open_procfs(r0, &(0x7f0000000040)='net/bnep\x00') signalfd4(r1, &(0x7f0000000080)={0x7}, 0x8, 0x80800) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000240)={'ip6_vti0\x00'}) syz_open_procfs(r0, &(0x7f00000000c0)="6e732f630172700000000000000000000000000000000000") 2018/03/09 03:50:55 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 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}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) [ 80.697383] netlink: 8 bytes leftover after parsing attributes in process `syz-executor3'. 2018/03/09 03:50:55 executing program 5: socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000040)) r0 = socket$inet_udp(0x2, 0x2, 0x0) socket$inet_smc(0x2b, 0x1, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x40032, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000000080)='/dev/admmidi#\x00', 0x16, 0x80000) ioctl$KDSKBMODE(r1, 0x4b45, &(0x7f0000000000)=0x18001) getsockopt$inet_buf(r0, 0x0, 0x29, &(0x7f0000008000)=""/144, &(0x7f0000e58000)=0xfffffffffffffee4) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f00000000c0)=0x1ff, 0x4) 2018/03/09 03:50:55 executing program 0: open(&(0x7f0000de5ff8)='./file0\x00', 0x80040, 0x0) r0 = open(&(0x7f0000cd8ff8)='./file0\x00', 0x0, 0x0) fcntl$setlease(r0, 0x400, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = gettid() getpgid(r1) rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigtimedwait(&(0x7f00009ac000)={0xffffffffffffffdd}, &(0x7f0000dd7ff0), &(0x7f0000039ff0)={0x0, 0x8000000}, 0x8) rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) creat(&(0x7f0000000140)='./file0\x00', 0x0) 2018/03/09 03:50:55 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x8900, 0x0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000180)={0x0, 0x6, 0x4, 0x4, 0x73, 0x81, 0x401, 0x4f, {0x0, @in={{0x2, 0x4e24, @rand_addr=0x689}}, 0x5, 0x40, 0x5, 0x5d2a, 0xfff}}, &(0x7f0000000080)=0xb0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000240)={r1, @in6={{0xa, 0x4e20, 0x3f, @ipv4={[], [0xff, 0xff]}, 0x4}}}, &(0x7f0000000300)=0x84) r2 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f00000000c0)={'ip6tnl0\x00', &(0x7f0000000100)=ANY=[@ANYBLOB="4d000000000028bc3a000000000b00c8b67300000000000026f6235f8722030020d5545887c7b40000000000000000000000000000000000000400000000000000"]}) 2018/03/09 03:50:55 executing program 3: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f00007de000)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x108) perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCAIPXITFCRT(0xffffffffffffffff, 0x89e0, &(0x7f0000000500)) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000100)={0x7b, 0x1, 0x3, 0x1, 0x7}, 0xc) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f00007d8ef8)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x104) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getpeername$inet(r1, &(0x7f0000000080)={0x0, 0x0, @dev}, &(0x7f00000000c0)=0x10) 2018/03/09 03:50:55 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 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}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) [ 80.749526] netlink: 8 bytes leftover after parsing attributes in process `syz-executor3'. 2018/03/09 03:50:55 executing program 1: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f00003cb000)='/dev/dsp\x00', 0x0, 0x0) getsockname(r0, &(0x7f0000000040)=@hci={0x0, 0x0}, &(0x7f00000000c0)=0x80) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000480)={{{@in6, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@dev}}, &(0x7f0000000200)=0xe8) sendmsg$nl_xfrm(r0, &(0x7f0000000440)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1001}, 0xc, &(0x7f0000000400)={&(0x7f0000000240)=@migrate={0x1c0, 0x21, 0x0, 0x70bd2d, 0x25dfdbfe, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4e23, 0x3, 0x4e22, 0xfffffffffffffffc, 0x2, 0xa0, 0xa0, 0x3c, r1, r2}, 0x6e6bbd}, [@algo_aead={0x108, 0x12, {{'seqiv(rfc4106(ccm_base(cbc-twofish-avx,sha3-256-generic)))\x00'}, 0x5d0, 0x60, "333ac67370c9052b28cf424401e48b4f46125c934f7e83cebba18f6cb9c69c64c6d34511010fd74efccca7ef2f9349369f4ac52634c0f00968764e2da87f7812bb5fa8e0618709dc253e68b2ddb888a50c752286768b41d0467992a383b4086bcb27de1528b433d5a423307bcafe020925605cf2106881a34c95c1c9cdd2d0128eca5bbd6787bae7cce32186861b35f0af84498841930f513eb10cc17fb2e1c24be11e6979daf392dd95db04c70a24e716dc62ecf05474874d4f"}}, @offload={0xc, 0x1c, {0x0, 0x3}}, @lifetime_val={0x28, 0x9, {0x9, 0x6, 0x2c4c5b14, 0x3}}, @replay_esn_val={0x34, 0x17, {0x6, 0x70bd2c, 0x70bd2d, 0x70bd2b, 0x70bd26, 0x9, [0x8, 0x5, 0x5, 0x3, 0xff, 0x100]}}]}, 0x1c0}, 0x1, 0x0, 0x0, 0x8001}, 0x4) ioctl$int_in(r0, 0x80000080304d65, &(0x7f00008d3ff8)) 2018/03/09 03:50:55 executing program 2: r0 = syz_open_dev$tun(&(0x7f0000000180)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={"426f6e64300000d24865c6eb37369b02", 0x2}) r1 = add_key$user(&(0x7f0000000080)='user\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000001c0)="b334704228a46eb9300816479ffe26fe01e8297cfaed95149a8e9f33c20ef1d07881a77bfe01c0f7292c4a1d822b54c106ca9ff84f75be23076b7910103b503cd1dade3a8dd4ca71935fd2c4bc3f77ee41720c5b95c7d98f5fc1f4171212c6e786617c0d59bef39293cb1df861db40f69db4d71f57f8655e9dda68c162ff3ff29e7ce1b3cadbf8e573702e7caa5e8c9c57e8bccffe889533e5e02967411bd227fc5b73231f9e24204566717c7c72a0aa4de97bf59941be0b54c4e1ccc04d5c5fb9551463ee13135d17b4622bd0eb5c6434b13e979226bd0d93aa6a", 0xdb, 0x0) r2 = request_key(&(0x7f0000000600)='logon\x00', &(0x7f0000000640)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000680)='\x00', 0xfffffffffffffffd) keyctl$instantiate_iov(0x14, r1, &(0x7f0000000140)=[{&(0x7f00000002c0)="c13d751a432f15eba96c3b4e7d63fb79b4f0b121756c241a3a56f52e1443721ee047b0bedac24a71ef10cc1b1ebc62c9dc5c79e04e09b00ffeee3fa4f8629af374087016c67ef4cbd8d4184de2de552e97064d178010644f9ac5c5bd04a0d3", 0x5f}, {&(0x7f0000000340)="bdc0394656e6a795d25e507ac4c953c40042fd281933dbd46bfb374178cadc6c666485f8ea0fcf22e0890728155fc507c79c578e026c6eb3ddc1e5294ebdae2cfac497081b98cf617133ab978c5e2391a6c79f624e0a1e6733a66927ad49491961d45f01a6bcfc9ebc5e08d546eae9f0009d268f5795de2274e4f6af399a097a5c4a15856e2acc513fc1be5464969b76f3d4f4b4983509d89988f6eec316bca21c1e231ace99a4084ea025afd2b06322de0b6b3616bc9bfd8144cd191da49a75193cd3fae810e9873cfd5416e735be6086", 0xd1}, {&(0x7f0000000440)="edcf9da7092d0d77fd40b4483a9b0b984fd5243eee762dadd389b1d0066bc5b9e7c0a155a107cc85717ef26057e63214f913f048d2a90b06f8ff6fa9dc38fcc137dfa2186b37c73a03af350c7b686efc2d30307b7bd291fa392aa147d759fc7920868a439130d25a7fa9bddac408889380ba4c8af0df3183ebf3eeb6fda1b9e79f7494a8df9cc16f7d716a98b165703833c120cfdaa6ab95aa99b9a5dee13a64bec29bd30fb183458f37c2f842aef32fb95a748e40feb4db936310ba6172c2a9b260d6ec2f517eb35dd0464a6551", 0xce}, {&(0x7f0000000540)="6825c6b2b43625244dd680e5bb2ab15208fbf701e62321c8210b46d483c1032cb19c8839176f22ef1a02999a34b6d84827becadca9d5985d0d6cfc99ad7499c2e6a131c977f48a71abaf7f4bdb6159192cfa400d75ceadc0d301e9720e7b8609e8fdac4bc1dd5649e86cf8a7500808a8811e2e2b9ec8d820496a1e50f18cf6d683815091283852e6f666791169f448bd05de402e69ba778a5cd31e1650486fc2f814526217a97eb438d4d754e1111f09a4e509e74fb69c3524bf", 0xba}], 0x4, r2) r3 = fcntl$dupfd(r0, 0x0, r0) ioctl$EVIOCSABS3F(r3, 0x401845ff, &(0x7f0000000040)={0x400, 0x6, 0x1f, 0x401, 0x3ff, 0x45}) 2018/03/09 03:50:55 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000cab000)={0x26, 'skcipher\x00', 0x0, 0x0, 'chacha20\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="71e67a15cdf0311cfc09d804d10c9d68573b94531dc9cca9a4cd8c33cce7350bc3e3cfdfe771d812f1debd83de81cc08806cdecb250bec8ada48e0424a455f5511f0b0918c7a1b1a0117992717bc10a00aa5e77250b6a2cdf1b14373527962f0de529b70e9ae0783a885d0fff0b3d9fadd1ed73b87", 0xffffffaf) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x200) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r1, 0xc1205531, &(0x7f0000000100)={0x3, 0x6, 0x5, 0x81, [], [], [], 0x20, 0x19ee000000000, 0xb102, 0x3, "c206a542291baf99f3c6554529a904de"}) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) sendto(r2, &(0x7f00000002c0)="7162e65b3c1ebda7561b5202006d87b6e029eacd4ddfe3d037405c934f84d3b66004c5d0f52f229fd9ca67c29569f91dfea0878e143032955d6b18f0a09f9b3119e7c5578cd50c3d48d37cb7e6bbcd51b20d0db5505a1326a3b016d5c1f68a2285568abc34aea0044e765c48ce8bd94a78d38cbcb9", 0x75, 0x0, &(0x7f0000000280)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}}, 0x2e) recvmmsg(r2, &(0x7f0000817f60)=[{{&(0x7f00007f6000)=@alg, 0x58, &(0x7f0000685000)=[{&(0x7f0000f69fca)=""/54, 0x74}, {&(0x7f000084bf75)=""/139, 0x8b}], 0x2, &(0x7f00000c6000)=""/161, 0xfffffffffffffdea}}], 0x1, 0x0, &(0x7f00009fd000)={0x0, 0x989680}) 2018/03/09 03:50:55 executing program 6: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x5c3, 0x400000000000) ioctl(r0, 0x800, &(0x7f0000000240)) syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x40) rt_sigpending(&(0x7f0000000100), 0xfffffffffffffe66) 2018/03/09 03:50:55 executing program 4: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) ppoll(&(0x7f0000000180)=[{}, {r0}], 0x20000000000001a5, &(0x7f00000001c0)={0x77359400}, &(0x7f0000000200), 0x8) 2018/03/09 03:50:55 executing program 3: r0 = socket$inet6_icmp(0xa, 0x2, 0x3a) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000000040)={'syzkaller1\x00', {0x2, 0x4e23, @rand_addr=0x8e1}}) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r2, 0x40000000af01, &(0x7f0000c97ff8)) r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) ptrace$cont(0x9, 0x0, 0x0, 0x0) close(r1) socket$packet(0x11, 0x3, 0x300) ioctl$VHOST_SET_VRING_ADDR(r2, 0x4028af11, &(0x7f0000b04000)={0x0, 0x0, &(0x7f0000ae5f44)=""/188, &(0x7f0000034000)=""/95, &(0x7f0000ce1f30)=""/208}) ioctl$VHOST_SET_MEM_TABLE(r2, 0x4008af03, &(0x7f0000ee1000)) ioctl$VHOST_NET_SET_BACKEND(r2, 0x4008af30, &(0x7f0000d7c000)={0x0, r3}) ioctl$VHOST_RESET_OWNER(r2, 0xaf02, 0x0) 2018/03/09 03:50:55 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 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}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 2018/03/09 03:50:55 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000000)=ANY=[@ANYBLOB="e434d8db3cf3e63b6a5ad6bacfd710011e525bb4ea7d2d1576ac6737f5a8c989a8813ff5a09db2ccb6942838bd46a74ec2ec62db4595edcd769c9d8e77bed3743fdc089bb3be8c367c103a9d1de045d7667d34d2a6771385315ea547e46d1a2de89039e3de04101de4889dba8e3710bb62da2ad717cc9912605a66c8d1640c39a4f2f6efc729ffb76b352951b47c48", @ANYRES32=0x0], &(0x7f000095dffc)=0x8) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000280)=@assoc_value={r1}, 0x8) r2 = syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0x8aef, 0x94000) setsockopt$netrom_NETROM_T4(r2, 0x103, 0x6, &(0x7f0000000100)=0x7ece, 0x4) 2018/03/09 03:50:55 executing program 1: getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000100)={0x0, 0x1, 0x2, 0x5, 0x1, 0x2000000000, 0x3, 0x8, {0x0, @in6={{0xa, 0x4e21, 0xffffffffffffffff, @dev={0xfe, 0x80, [], 0xd}, 0x9}}, 0x6, 0x8a4e, 0x1, 0x3, 0x1fe}}, &(0x7f00000001c0)=0xb0) setsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f00000002c0)={r0, 0x7}, 0x8) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x200000, 0x0) mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x1b071, 0xffffffffffffffff, 0x0) mbind(&(0x7f000000b000/0x2000)=nil, 0x2000, 0x1000000000, &(0x7f00000000c0)=0x4, 0x0, 0x200000000002) remap_file_pages(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x0, 0x0, 0x0) accept4$vsock_stream(r1, &(0x7f0000000240)={0x28, 0x0, 0x2710, @my=0x0}, 0x10, 0x61fa4c93606985e2) mbind(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x8000, &(0x7f0000000000)=0x5, 0x101, 0x7) mbind(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x1, &(0x7f0000000040)=0xfffffffffffffe00, 0x200, 0x6) 2018/03/09 03:50:55 executing program 2: r0 = open(&(0x7f000000cff8)='./file0\x00', 0x80040, 0x0) fcntl$setlease(r0, 0x400, 0x0) userfaultfd(0x80000) rt_sigprocmask(0x0, &(0x7f0000f0cff8)={0xffffffffffffffff}, 0x0, 0x8) rt_sigtimedwait(&(0x7f0000000380)={0xffffffffffffffff}, &(0x7f0000000300), &(0x7f0000000340)={0x0, 0x1c9c380}, 0x1a6) r1 = open(&(0x7f0000000080)='./file0\x00', 0x20000000080047, 0x0) setsockopt$inet_group_source_req(r0, 0x0, 0x2b, &(0x7f00000000c0)={0x401, {{0x2, 0x4e21, @rand_addr=0x9}}, {{0x2, 0x4e21}}}, 0x104) fcntl$setlease(r0, 0x400, 0x8000000002) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000ffd000/0x2000)=nil, 0x2000}, 0x2}) 2018/03/09 03:50:55 executing program 5: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000006ffc), 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x5, 0x200000) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2) 2018/03/09 03:50:55 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 2018/03/09 03:50:55 executing program 6: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x10000, 0x80) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000080)=r1, 0x4) 2018/03/09 03:50:55 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x3, 0x8900) sendmsg$nfc_llcp(r1, &(0x7f0000000300)={&(0x7f0000000040)={0x27, 0x1, 0x1, 0x7, 0x200, 0x80, "83ed05b3c36e8701996aae42ec5cd9f92dd109b4a77618ca4f5153a002ae265656a976d93781dfaa9e19e8d4f04518fad17591f6e81b50f685011a1d58f050", 0x3b}, 0x58, &(0x7f00000002c0)=[{&(0x7f00000000c0)}, {&(0x7f0000000100)="4f95b57f706fe3c994e0a82d42d01e2fa99e08bceec97a74", 0x18}, {&(0x7f0000000140)="66a57deb8227219be060bae9c9dd83bf451902c8415d9a6fd94d08d1db50d2b24bd060ec71d8e9ec6625432ed1d825d6ee2a7ae604b9d906d43f0cc2058fac3e504bd4eaf8eb9644ce5e655340f6cc25800c02167c650c1182333c5407d409fddf63a8a812f5ef0250e387c7ce570e65fa51b47e697da25dfe55e11c3673fbda2f63d8c7996e5a45e9f938258a9e3bf384a2720595460e40b7c16a63854eac07fe7070cc96041004c40c9c4c32674a154c717ea54882b903c56915754c697b71465ac40c16dd0793c6", 0xc9}, {&(0x7f0000000240)="dbbc760ee71692", 0x7}, {&(0x7f0000000280)="08b41ace39883ba556c2eaca2bf3f2016d8f7d", 0x13}], 0x5, 0x0, 0x0, 0x2004c814}, 0x8000) sendmsg$nl_route(r0, &(0x7f00000004c0)={&(0x7f00000006c0)={0x10}, 0xc, &(0x7f0000000680)={&(0x7f0000000340)=ANY=[@ANYBLOB="2c00000018000104000000000000000002000000000000050000000008000700e0000001080005007f0000019e2d04f1f193ab73df62e2f3d1fde7b80132d500553611c6faf0310ab47f41f18139bdea2623185a8dfe7178029f68dff999aab78037af53871e7466c5f24d8bc7095ec38d4d46b148a775c31ce2bb61857107d9306eab4c9338fab7095156dfb24afaea7f3af9136d1f320be427e1680062364905aa652b0e5fdf9bf021c655b87c4fce89db01f14cd1e45f72b245"], 0x2c}, 0x1}, 0x0) 2018/03/09 03:50:55 executing program 4: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/arp\x00') readv(r0, &(0x7f0000001300)=[{&(0x7f00000002c0)=""/4096, 0x1000}], 0x1) dup(r0) ioctl$KDDELIO(r0, 0x4b35, 0x4) ioctl$KVM_XEN_HVM_CONFIG(r0, 0x4038ae7a, &(0x7f0000000200)={0x89, 0x80b, &(0x7f0000000040)="123acdd6591d233b341ab74140e75e52a5048c9bfd4a679122058ac2bb4ae94993371250cfca34f605c686fc3d6437ee4169f439a3e786c639210a4601b3447a0fa4d34e6cbd2d71ced90d0da15fffba235314807ab9b74da47d85dbb0ad2320abf1856866ff3c5935d3724fa0cb2e3842bff1b4fa4744674907c27daa73d42955ee461f1d6b6bc3088807801d608d24114c3758489b68c4b4a246c893f3aa9694900ab08e0b1b6f9b40d22f05a8", &(0x7f0000001340)="9ef598a17dc167cbcdafaede221d85f974b7fb99454d7bbdb9d143d98ecffad42afce5e16c57ecbaeab78a8b0e34b8dc9e554180b111fd4c650bd12a192036bb4ee9615f75b31b48eb7e6dc32ed135b7c7daaaa71429a123e62ec55d7a6bd7912b3461e418c105408ce2d5227d2fe37dc6482f4d7521c8cd1a89a40b9d317f0890854aee18b153b03cca1ce2598881cc160d36de23c445df353e7bc2ec53cce75c2a589670123608d0eb1e360d36185c1b242a8248302ce8d23d29e5115f8d63d0e6db273e8cc7f0de3ee53fceb143906be1ea39e5513c86414b3d427df3786bf7a8dcd476e769f7af3e55de569ce0345ec4", 0xae, 0xf2}) 2018/03/09 03:50:55 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f000025bfc8)={&(0x7f0000b9343a)={0x10}, 0xc, &(0x7f0000b4b000)={&(0x7f0000171fc4)=ANY=[@ANYBLOB="24000000190001e3280a949c14dc5fd70000010001000000000000000000000000000000"], 0x24}, 0x1}, 0x0) 2018/03/09 03:50:55 executing program 2: r0 = socket$kcm(0x29, 0x2, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000100)='/dev/vcsa#\x00', 0x1, 0x600) ioctl$sock_ipx_SIOCAIPXPRISLT(r1, 0x89e1, &(0x7f0000000140)=0x51) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x10100, 0x0) getsockopt$bt_BT_SNDMTU(r2, 0x112, 0xc, &(0x7f0000000080), &(0x7f00000000c0)=0x2) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f00005ab000)=0x8, 0x4) socketpair(0x10, 0x5, 0x7, &(0x7f0000000180)) keyctl$join(0x1, &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x0}) ioctl$TIOCSTI(r2, 0x5412, 0x9) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000fb3ffc)=0xac, 0x4) 2018/03/09 03:50:55 executing program 5: r0 = syz_open_dev$evdev(&(0x7f0000d19fee)='/dev/input/event#\x00', 0x0, 0x2) write$evdev(r0, &(0x7f0000057fa0)=[{}, {}], 0xfffffd24) r1 = accept4(0xffffffffffffffff, &(0x7f0000000240)=@in={0x0, 0x0, @dev}, &(0x7f00000002c0)=0x80, 0x800) setsockopt$inet_dccp_buf(r1, 0x21, 0xf, &(0x7f0000000340)="c7d4da1a", 0x4) timer_create(0x0, &(0x7f0000ec5000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$evdev(r0, &(0x7f0000000100), 0x0) r2 = mq_open(&(0x7f0000000040)='^%em1)\x00', 0x880, 0x50, &(0x7f0000000080)={0xfffffffffffffff8, 0x401, 0x3, 0x9, 0x10000, 0x3, 0x0, 0xe4a4}) mq_notify(r2, &(0x7f00000000c0)={0x0, 0xe, 0x2}) wait4(0x0, &(0x7f0000000000), 0x4, 0x0) tkill(0x0, 0x1000000000015) tkill(0x0, 0x13) r3 = syz_open_dev$amidi(&(0x7f0000000100)='/dev/amidi#\x00', 0x7, 0x400) ioctl$KDMKTONE(r3, 0x4b30, 0x9bfb) setsockopt$inet_tcp_TCP_MD5SIG(r3, 0x6, 0xe, &(0x7f0000000140)={@in={{0x2, 0x4e21, @broadcast=0xffffffff}}, 0x4, 0x80, 0x6, "df216a975dd3db67dd5baa8ff68c63fcd67ae0e4c50e16a5781c02b230bc6225b8f1c5b36bf325dcd20af221216ba59058b30e097c9cb91ca57531b3bad040ad41c10c97ca2fca835094f7a6bcc16ad4"}, 0xd8) 2018/03/09 03:50:55 executing program 6: r0 = socket$inet(0x2, 0x80000, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000000)={@multicast1=0xe0000001, @multicast1=0xe0000001, 0x1, 0x4, [@broadcast=0xffffffff, @empty, @rand_addr, @loopback=0x7f000001]}, 0x20) r1 = open(&(0x7f0000000040)='./file0\x00', 0x101001, 0x0) ioctl$TIOCLINUX4(r1, 0x541c, &(0x7f0000000080)=0x4) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_GET_MSR_INDEX_LIST(r2, 0xc008ae09, &(0x7f0000000680)=ANY=[@ANYBLOB="4d01000000000000000000004f5bd2758edf90162d26ff6086209576d35ec9a3548df9147d8a76de83f1d5081be6784249665f945c5f95b326c2e1625bbfccc70207d5decfc6ef90aeb98e0eb7dba154d15bd6ea98a3f9d60629262771e7b396fc32a4533a537aea10888c00c4aaf81dbfc990f25328c3cd70fe786e2a0ccf780309056228c412ba0034a4fb931b65ded0f9f4082bab38dc95281e38b672348b33afd406862100946f214fd0a69fbba036b52049add53e2c729ab1242d4c809a5c74a0f2521e76"]) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000200)) getsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f0000000100)=0x7fffffff, &(0x7f0000000140)=0x2) shutdown(r0, 0x1) getresgid(&(0x7f00000001c0), &(0x7f0000000240)=0x0, &(0x7f0000000280)) getresgid(&(0x7f00000002c0), &(0x7f0000000300)=0x0, &(0x7f0000000340)) getgroups(0x8, &(0x7f0000000380)=[0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000003c0)={0x0, 0x0, 0x0}, &(0x7f0000000400)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000440), &(0x7f0000000480)=0xc) setsockopt$nfc_llcp_NFC_LLCP_RW(r1, 0x118, 0x0, &(0x7f0000000640)=0x7fff, 0x4) getresgid(&(0x7f00000004c0), &(0x7f0000000500), &(0x7f0000000540)=0x0) r9 = getegid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000580)={0x0, 0x0, 0x0}, &(0x7f00000005c0)=0xc) setgroups(0x8, &(0x7f0000000600)=[r3, r4, r6, r7, r5, r8, r9, r10]) setsockopt$IPT_SO_SET_REPLACE(r0, 0x10d, 0xb, &(0x7f00009b4000)=ANY=[@ANYBLOB="726177000000000000000000000000000000000000000000000000000000000009000000040000009efdffff00000000ffffffffffffffff70000000ffffffff00000000ffffffffffffffff00000000ffffffff04000000", @ANYPTR=&(0x7f0000000180)=ANY=[@ANYBLOB="000000000000000000000000000000003b14747fe5db89f0f5e430ab0b9526e7ffffffffffffff000000000000000000000000000000000000000000000000"], @ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000d8000000000000000000000000000000000000000000000000006800435400000000000000000000000000000000000000000000000000000001000000000000000000000000736e6d7000000000000000000000000073797a310000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000d5ff00000000000000000000000000000000000000000000000028004e465155455545000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000003e0398000000000000000000000000000000000000000000280000000000000000000000000000000000000000000000000000000000000000000000"], 0x58f) mmap$binder(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2000000, 0x11, r1, 0x0) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f00000000c0)=0x100, 0x4) 2018/03/09 03:50:55 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 2018/03/09 03:50:55 executing program 0: r0 = socket(0xa, 0x2400000001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000034000)={0x2, {{0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x57f) ftruncate(r0, 0x6) getsockopt$inet6_buf(r0, 0x29, 0x10000000000030, &(0x7f0000034000)=""/144, &(0x7f0000000ffc)=0x90) recvfrom$inet6(0xffffffffffffff9c, &(0x7f00000000c0)=""/49, 0x31, 0x10100, &(0x7f0000000100)={0xa, 0x4e23, 0x5, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0xc2fb}, 0x1c) r1 = dup2(r0, r0) ioctl$RNDGETENTCNT(r1, 0x80045200, &(0x7f0000000140)) r2 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$get_security(0x11, r2, &(0x7f0000000180)=""/170, 0xaa) 2018/03/09 03:50:55 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000000000)={0x1a60, 0x8}) ioctl$KVM_SET_PIT2(r1, 0x4070aea0, &(0x7f0000000080)={[{0x100000000, 0x7, 0x5, 0xff, 0x2, 0x9, 0x1, 0x90d0, 0x6, 0x5, 0x3, 0x9, 0x1818}, {0xc4, 0x7, 0x4, 0x8001, 0x3, 0x6, 0x16, 0xfb, 0x3ff, 0xba5fa82, 0x8, 0x2, 0x80000001}, {0x1, 0x800, 0x6ff0, 0x6, 0x0, 0x8, 0x6, 0x4, 0x1f, 0x6, 0x3ff, 0x1, 0x5}], 0x2}) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r3 = mmap$binder(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x4, 0x10, 0xffffffffffffff9c, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r2, 0xc018620b, &(0x7f0000000140)={r3}) ioctl$KVM_SET_BOOT_CPU_ID(r1, 0xae78, &(0x7f0000000040)) 2018/03/09 03:50:55 executing program 3: r0 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x1, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_setup(0xa02, &(0x7f0000000040)=0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000180)='net/ptype\x00') io_cancel(r1, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x1, 0x30, r0, &(0x7f0000000080)="d0c227a39230384c3f9db31cfee975c9a29ff71220b32161e7635972560a65b6f5208cd12ed54819b860aed0b951ac98bb4c3bd17501ae763cce4ef5105e4e6b06b80472cf9214c3aab98b73c4eb7c7487fc96a1cfc3f2e3a24ca22e77564482fede3be62c7dd08e2e533c6e6a48ea85769ae43942e76230fb9681f919484612078ab26e5fd7ea3862530160c8a166b19adeae473fcac19a5c4b22ff4c89a854fd15515e5a3d29fc04ff9b45aef8d175ff1605a874c6b4c3a3f0709f2b5089aea1", 0xc1, 0x8f, 0x0, 0x0, r2}, &(0x7f0000000200)) flock(r0, 0x6) 2018/03/09 03:50:55 executing program 1: r0 = socket(0x1e, 0x2, 0x0) bind(r0, &(0x7f0000fb8000)=@generic={0x20000000001e, "01030000000000ff00000000ff03000009bf79df21d60c7bc8790405c7bad62e0a53a632ed4938f50006fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151314a8ef1f183bea5bdb9c8ead2000077aeb81c90001d6d5e980ee590c8b9f70dc136cb184a"}, 0x80) r1 = socket(0x1e, 0x2, 0x0) bind(r1, &(0x7f0000000000)=@rc={0x1f, {0x7, 0xab3e, 0x7, 0x7, 0x10000, 0x1}, 0xff}, 0x80) bind(r1, &(0x7f0000d80f80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) sendmsg(r0, &(0x7f0000f36fc8)={&(0x7f0000fdbf80)=@generic={0x10000000001e, "02010000000020df0000000000000000805bf86c57020002000000f1fffff400000000000000000000010300000000e4ff064b3fdf3a000000080000000000000000ac50d5fe32c4000000007fffffff6a008356edb9a6341c1fd45624281e00070ece000206000000090000fd00000900000000000b0000db000004da36"}, 0x80, &(0x7f000091d000), 0x0, &(0x7f0000d19000)}, 0x0) 2018/03/09 03:50:55 executing program 0: mbind(&(0x7f0000024000/0xc00000)=nil, 0xc00000, 0x8001, &(0x7f0000c28000)=0x800003f, 0x5, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000531000)='numa_maps\x00') mkdir(&(0x7f0000024ff6)='./control\x00', 0x1) sendfile(r0, r0, &(0x7f00009c7000)=0x40000000, 0x400000ff) ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f0000000000)={0x10004, 0x1, 0x5000, 0x2000, &(0x7f0000291000/0x2000)=nil}) 2018/03/09 03:50:55 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0xffffffffffffffff, 0x800) ioctl$KVM_GET_NR_MMU_PAGES(r1, 0xae45, 0x200) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast1=0xe0000001, @dev={0xac, 0x14, 0x14, 0xf}, @multicast2=0xe0000002}, 0xc) setsockopt$inet_group_source_req(r0, 0x0, 0x2f, &(0x7f0000000180)={0x8000000003, {{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x12}}}, {{0x2, 0x4e20, @loopback=0x7f000001}}}, 0xffffffffffffff1f) 2018/03/09 03:50:55 executing program 1: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x40, 0x0) setsockopt$inet_group_source_req(r0, 0x0, 0x0, &(0x7f0000000080)={0x2, {{0x2, 0x4e21, @broadcast=0xffffffff}}, {{0x2, 0x4e20, @multicast2=0xe0000002}}}, 0x104) r1 = fcntl$getown(0xffffffffffffff9c, 0x9) flistxattr(r0, &(0x7f0000000200)=""/233, 0xe9) clock_settime(0x7, &(0x7f00000001c0)={0x0, 0x1c9c380}) kcmp$KCMP_EPOLL_TFD(r1, 0x0, 0x7, 0xffffffffffffffff, &(0x7f0000000000)) 2018/03/09 03:50:56 executing program 0: r0 = socket(0x20000400000000c, 0x2, 0x0) connect(r0, &(0x7f0000002ff4)=@nl=@kern={0x10}, 0xc) socketpair$inet(0x2, 0x2, 0xfc8, &(0x7f0000000000)) 2018/03/09 03:50:56 executing program 2: writev(0xffffffffffffffff, &(0x7f0000000040)=[{&(0x7f0000000100)="be07ef6dc4773dd17421ce60408825384fb5a6274c194c8c6fdfc7856b7dde1568da58e8cd54469859a7deaf19eef5c57200273b2499d602c15a6db18b00f92a5b0519d7f370194185d7eaa04e49a85affa6f68a15068eb992d33792fd52583b4dfd80b2a0081fea532fe42bd1c02d185c2bd2853743bca7374ac0cca4697c06ff53e35a4fee4602933071c6bfb4296e58657abc35e1c5f56e0ab14cd33f562eeb36c50c95eecab49b0c3c28cd6c3a2b0c2c6dabd3f251176b46650070a3d3a98db6d87bceba6e4b2e5a846e4dc25b06c04dd9ed9a9ffab88bac1f7cf4b37efdbf5bb14842e2b3421707524ba000ede5aa", 0xf1}, {&(0x7f0000000200)="c415eb4b82c8b72040be8c40024b467624929084edc9ecc49b1d69b05daeb3dee09ab5c54644b74eb4bbe0d4f7d06f4eedb7d6cc4551677685ca9874ec215c112e09b4e8c9dfd4528bac7fbf1d7a7e131ebaf0f68c544c76891c1feebace6377a5595dbe745d31e14ca03ac2dd1c6bc85d859a7a757f311c93a8f1afecbfb209d1cc87c43e8fecd9b1317c3094a56399931312454c383e002868c1", 0x9b}], 0x2) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000000)=ANY=[@ANYBLOB="02130000ff00000000001000"], 0xc}, 0x1}, 0x3) 2018/03/09 03:50:56 executing program 1: r0 = syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0x4000001, 0x3d) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f0000000040)={0x9, 0x0, 0x0, 0x0, "56825420fb59749fc325baf5901c3a5cacb0c4973b9241f0c1ea37337d002936"}) 2018/03/09 03:50:56 executing program 6: r0 = socket$kcm(0x29, 0x80005, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000f7fffc)=0x7, 0x4) close(r0) r1 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x1, 0x408000) setsockopt$IPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x41, &(0x7f0000000040)={'nat\x00', 0x2, [{}, {}]}, 0x48) 2018/03/09 03:50:56 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 2018/03/09 03:50:56 executing program 4: r0 = socket$inet_dccp(0x2, 0x6, 0x0) r1 = accept4(r0, &(0x7f00000000c0)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000140)=0x80, 0x80000) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000180)={0x0, 0x8, "11a553e4a169f5f2"}, &(0x7f00000001c0)=0x10) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000000200)=r2, 0x4) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000000040)={'lo\x00', {0x0, 0x4e20}}) socket$inet_dccp(0x2, 0x6, 0x0) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x0, 0x0) setsockopt$bt_BT_RCVMTU(r3, 0x112, 0xd, &(0x7f0000000080)=0x80, 0x2) 2018/03/09 03:50:56 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) readv(r0, &(0x7f0000000440)=[{&(0x7f0000000380)=""/144, 0x90}], 0x14c) recvmsg(r0, &(0x7f0000000600)={&(0x7f00000000c0)=@un=@abs, 0x80, &(0x7f0000000080), 0x0, &(0x7f00000001c0)=""/89, 0x59}, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$LOOP_GET_STATUS(r1, 0x4c03, &(0x7f0000000480)) sendmsg$nl_generic(r0, &(0x7f0000ecafc8)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000b00)={0x14, 0x1d, 0xffffffffffffffff, 0x0, 0x0, {0x1}}, 0x14}, 0x1}, 0x0) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000000040)={0x0, 0xfffffffffffffeff, 0x30, 0x5, 0x8}, &(0x7f0000000080)=0x18) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000000240)={r3, 0x63, "91142dc9e5e88c6239db3d3fcf68b5c3dc1e1f60f387a39056245e32de1622b5925bc871e7b1ca889dce2d4aa6c2ec02de577bda76f8e9f0d4d76eac7b61f6971a5b942df4247f4272959262caf0675cc38e41d839c8673113717c0d728b05897b0a67"}, &(0x7f0000000140)=0x6b) 2018/03/09 03:50:56 executing program 3: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={0xffffffffffffff9c}) getpeername$netlink(r0, &(0x7f0000000040), &(0x7f0000000080)=0xc) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f00000e8000)='/dev/cuse\x00', 0x2, 0x0) write$fuse(r1, &(0x7f00009eb000)={0x30, 0x4000000004, 0x0, @fuse_notify_retrieve_out}, 0x30) 2018/03/09 03:50:56 executing program 1: pipe(&(0x7f0000041000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000000000)=0x4) writev(r1, &(0x7f000000b000)=[{&(0x7f0000066000)=',', 0x1}], 0x1) vmsplice(r0, &(0x7f0000000600)=[{&(0x7f0000000500)='l-', 0x2}], 0x1, 0x0) 2018/03/09 03:50:56 executing program 7 (fault-call:0 fault-nth:0): perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 2018/03/09 03:50:56 executing program 6: setrlimit(0x7, &(0x7f00000a3ff0)={0xe4, 0x3fffffffffffffd}) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000100)={0x0, @broadcast, @multicast2}, &(0x7f0000000140)=0xc) setsockopt$inet_mreqn(r0, 0x0, 0x0, &(0x7f0000000180)={@multicast1=0xe0000001, @multicast1=0xe0000001, r1}, 0xc) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='bridge0\x00', 0x10) bind$inet(r0, &(0x7f0000e13000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000972ffc)=0x1, 0x4) connect$inet(r0, &(0x7f0000606ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x3a) sendmmsg(r0, &(0x7f0000009900)=[{{0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000240)}}, {{&(0x7f00000006c0)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}}, 0x80, &(0x7f00000009c0)=[{&(0x7f0000000940)="ad", 0x1}], 0x1, &(0x7f0000000a00)}}], 0x2, 0x4040000) 2018/03/09 03:50:57 executing program 4: perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x800, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f0000000040)='asymmetric\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000000c0)="7d277d5b0476626f786e6574305b5dba5b2300", 0x0) request_key(&(0x7f0000000180)="9ef8251951cd9a08", &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000200)="7d277d5b0476626f786e6574305b5dba5b2300", r0) 2018/03/09 03:50:57 executing program 2: r0 = socket(0x10, 0x200000000002, 0xc) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000000)={0x0, 0x100000000}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000080)={r1, 0x6}, &(0x7f00000000c0)=0x8) r2 = syz_open_dev$mouse(&(0x7f0000000100)='/dev/input/mouse#\x00', 0x0, 0x800) ioctl$PIO_UNISCRNMAP(r2, 0x4b6a, &(0x7f0000000140)="1c282b41d1943741fe74ed6e0c88728700797127dd445b111b525754939f3ac347bdfb99baf0e3380803591b4100dad47187d52345ab2aba820c6ec96eab1f42d9e86fbdc65454a3be2693f7f75a56d6c2b491fbee8479f457e9ec99d7e26fb3199207e3243a11acc1bed13c1d") write(r0, &(0x7f00001cbfe1)="1f0000000506fd00010000f60000ff0180fff80009000180060107ec000000", 0x1f) 2018/03/09 03:50:57 executing program 1: syz_emit_ethernet(0x3e, &(0x7f0000000080)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaaaa080045000030000000000067907800000000ffffffff4e204e20", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="50000000907800008c8a46c5445bc891"], &(0x7f0000000180)) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240)='/dev/hwrng\x00', 0x0, 0x0) ioctl$VT_GETMODE(r0, 0x5601, &(0x7f0000000100)) fsetxattr(r0, &(0x7f0000000040)=@known='security.ima\x00', &(0x7f00000000c0)='!\x00', 0x2, 0x2) sendfile64(r0, r0, &(0x7f0000000000), 0xfffffffffffffffe) 2018/03/09 03:50:57 executing program 3: setrlimit(0x7, &(0x7f0000becff0)) epoll_create1(0x80000) r0 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x3, 0x4040) ioctl$KVM_GET_MP_STATE(r0, 0x8004ae98, &(0x7f0000000040)) [ 82.522788] FAULT_INJECTION: forcing a failure. [ 82.522788] name failslab, interval 1, probability 0, space 0, times 0 [ 82.529789] netlink: 'syz-executor2': attribute type 1 has an invalid length. [ 82.534106] CPU: 0 PID: 14643 Comm: syz-executor7 Not tainted 4.16.0-rc4+ #256 [ 82.534113] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 82.534120] Call Trace: [ 82.560634] dump_stack+0x194/0x24d [ 82.564262] ? arch_local_irq_restore+0x53/0x53 [ 82.568943] should_fail+0x8c0/0xa40 [ 82.572655] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 82.577755] ? __lock_acquire+0x664/0x3e00 [ 82.581987] ? print_irqtrace_events+0x270/0x270 [ 82.586753] ? find_held_lock+0x35/0x1d0 [ 82.590839] ? check_same_owner+0x320/0x320 [ 82.595164] ? rcu_note_context_switch+0x710/0x710 [ 82.600103] should_failslab+0xec/0x120 [ 82.604068] kmem_cache_alloc_trace+0x4b/0x740 [ 82.608638] ? trace_hardirqs_off+0x10/0x10 [ 82.612954] ? __lock_acquire+0x664/0x3e00 [ 82.617192] perf_event_alloc+0x200/0x2b00 [ 82.621421] ? __perf_install_in_context+0x2d0/0x2d0 [ 82.626507] ? expand_files+0x4fd/0x910 [ 82.630452] ? lock_acquire+0x1d5/0x580 [ 82.634405] ? find_held_lock+0x35/0x1d0 [ 82.638443] ? __alloc_fd+0x29b/0x750 [ 82.642219] ? lock_downgrade+0x980/0x980 [ 82.646436] ? lock_release+0xa40/0xa40 [ 82.650396] ? trace_hardirqs_off+0x10/0x10 [ 82.654695] ? _parse_integer+0xe9/0x140 [ 82.658730] ? do_raw_spin_trylock+0x190/0x190 [ 82.663284] ? __lock_is_held+0xb6/0x140 [ 82.667323] ? _raw_spin_unlock+0x22/0x30 [ 82.671445] ? __alloc_fd+0x29b/0x750 [ 82.675224] ? exit_files+0xb0/0xb0 [ 82.678823] ? __might_fault+0x110/0x1d0 [ 82.682860] ? lock_downgrade+0x980/0x980 [ 82.686984] ? lock_release+0xa40/0xa40 [ 82.690933] ? check_same_owner+0x320/0x320 [ 82.695226] ? __check_object_size+0x8b/0x530 [ 82.699693] ? lock_release+0xa40/0xa40 [ 82.703642] ? get_unused_fd_flags+0x121/0x190 [ 82.708207] ? __alloc_fd+0x750/0x750 [ 82.711990] ? kasan_check_write+0x14/0x20 [ 82.716201] SYSC_perf_event_open+0x84e/0x2e00 [ 82.721139] ? find_held_lock+0x35/0x1d0 [ 82.725183] ? perf_event_set_output+0x5a0/0x5a0 [ 82.729918] ? __lock_is_held+0xb6/0x140 [ 82.733969] ? __sb_end_write+0xa0/0xd0 [ 82.737930] ? SyS_read+0x220/0x220 [ 82.741535] SyS_perf_event_open+0x39/0x50 [ 82.745742] ? perf_bp_event+0x2e0/0x2e0 [ 82.749776] do_fast_syscall_32+0x3ec/0xf9f [ 82.754089] ? do_int80_syscall_32+0x9c0/0x9c0 [ 82.758645] ? _raw_spin_unlock_irq+0x27/0x70 [ 82.763115] ? finish_task_switch+0x1c1/0x7e0 [ 82.767588] ? syscall_return_slowpath+0x2ac/0x550 [ 82.772489] ? prepare_exit_to_usermode+0x350/0x350 [ 82.777478] ? sysret32_from_system_call+0x5/0x3c [ 82.782304] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 82.787126] entry_SYSENTER_compat+0x70/0x7f [ 82.791504] RIP: 0023:0xf7f68c99 [ 82.794841] RSP: 002b:00000000f776409c EFLAGS: 00000286 ORIG_RAX: 0000000000000150 [ 82.802519] RAX: ffffffffffffffda RBX: 000000002025c000 RCX: 00000000ffffffff [ 82.809759] RDX: 0000000000000000 RSI: 00000000ffffffff RDI: 0000000000000000 [ 82.816998] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 2018/03/09 03:50:57 executing program 4: syz_emit_ethernet(0xe, &(0x7f00002fdf2c)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty, [], {@generic={0x8100}}}, &(0x7f0000000000)={0x0, 0x3, [0x0, 0x0, 0x100, 0x4]}) 2018/03/09 03:50:57 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000e15000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(blowfish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000d0cffb)="e6558f1a", 0x4) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) r2 = socket$inet6(0xa, 0x2100000000000006, 0x0) bind$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x9}, 0x1c) sendmsg$alg(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f00000000c0)="659921e02a188815ac836b0f5108f08d", 0x10}], 0x1, &(0x7f0000000240)=[@op={0x10, 0x117, 0x3, 0x1}], 0x10}, 0x0) readv(r1, &(0x7f0000000040)=[{&(0x7f00000002c0)=""/200, 0xc8}], 0x1) 2018/03/09 03:50:57 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x4000000000003) ioctl$KVM_NMI(r0, 0xae9a) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = creat(&(0x7f0000000000)='./file0\x00', 0x4) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r3, 0x118, 0x1, &(0x7f0000000040)=0x500000000000000, 0x4) 2018/03/09 03:50:57 executing program 1: r0 = socket$inet6(0xa, 0x8000000000000802, 0x0) setsockopt$inet6_int(r0, 0x29, 0x18, &(0x7f0000fca000), 0x3) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x800, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040), 0x7e, 0x0, &(0x7f0000000080)="0f0b6997049b209cac945b8bc5b0a60b8e846ebe51de00b075a7374f73ae964a54518a2532c7cd7f4a7a0865fdfc759c9a4726d2908a1b46dabddd858883aeaa9a34179c647a81c23fcad234bfad93f51ba9d793add0d55c2254dfad81b7f9b27a308199a1eef8e01de6ad8acafe15246a8cfea1d59addf93339f8a2a456"}) 2018/03/09 03:50:57 executing program 7 (fault-call:0 fault-nth:1): perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 2018/03/09 03:50:57 executing program 6: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000200)='/dev/cuse\x00', 0x2, 0x0) setsockopt$inet_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x101, 0x4) ioctl$TUNSETFILTEREBPF(r0, 0x800454e1, &(0x7f0000000040)=r0) pwritev(r0, &(0x7f0000000340)=[{&(0x7f0000000280)="a4", 0x1}], 0x1, 0x0) 2018/03/09 03:50:57 executing program 5: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x20040, 0x0) setsockopt$SO_RDS_TRANSPORT(r0, 0x114, 0x8, &(0x7f0000000040)=0xffffffffffffffff, 0x4) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/validatetrans\x00', 0x1, 0x0) 2018/03/09 03:50:57 executing program 2: perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/qat_adf_ctl\x00', 0x80040, 0x0) 2018/03/09 03:50:57 executing program 4: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x1b071, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000140)={0xffffffffffffffff}) splice(r0, &(0x7f0000000100), r1, &(0x7f0000000180), 0x8, 0xd) signalfd(0xffffffffffffff9c, &(0x7f0000000000)={0x1}, 0x8) openat$selinux_context(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/context\x00', 0x2, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x1, 0x31, r2, 0x10000000000) chmod(&(0x7f00000000c0)='./file0\x00', 0x15) [ 82.824245] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 82.831485] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 2018/03/09 03:50:57 executing program 5: timerfd_create(0x5, 0x0) socket$inet6(0xa, 0x2, 0x6) 2018/03/09 03:50:57 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000b6cff6)='net/udp\x00') r1 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r1, &(0x7f0000f15ff0)={0x2, 0x4e22, @rand_addr}, 0x10) r2 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r2, 0x29, 0x1a, &(0x7f000004c000)=0x23, 0x4) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000f10000)=0x10000, 0x4) getsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f0000000000)={@local}, &(0x7f0000000040)=0x14) bind$inet6(r2, &(0x7f0000f13000)={0xa, 0x4e22}, 0x1c) preadv(r0, &(0x7f0000331000)=[{&(0x7f0000000080)=""/127, 0x7f}], 0x1, 0x0) 2018/03/09 03:50:57 executing program 1: epoll_create1(0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = timerfd_create(0x0, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x100000001) readv(r1, &(0x7f00000003c0)=[{&(0x7f00000002c0)=""/196, 0xc4}], 0x1) timerfd_settime(r1, 0x0, &(0x7f00000004c0)={{}, {0x0, 0x989680}}, &(0x7f00000000c0)) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x1, 0x0) openat$cuse(0xffffffffffffff9c, &(0x7f0000000480)='/dev/cuse\x00', 0xbcde0fe5e34d0fc1, 0x0) pselect6(0x40, &(0x7f0000000080)={0x0, 0x9, 0x2, 0x1, 0x0, 0x5, 0x7ff, 0x7}, &(0x7f0000000200)={0x1, 0x2, 0x400, 0x2, 0x7, 0x34562391, 0x5, 0x5e8}, &(0x7f0000000240)={0x9, 0x8, 0x4, 0x40, 0x7, 0xa37, 0xa6f, 0x7ff}, &(0x7f0000000280)={0x77359400}, &(0x7f0000000440)={&(0x7f0000000400)={0xe320}, 0x8}) ioctl$KVM_SET_IRQCHIP(r2, 0x8208ae63, &(0x7f0000000100)=@ioapic={0x1f000, 0x0, 0x10001, 0xec, 0x0, [{0x208, 0x9, 0x100, [], 0x4d7271a3}, {0x0, 0x8001, 0x3a}, {0xd8ff, 0x3, 0x4, [], 0x7}, {0x0, 0x401, 0x3f, [], 0x1ff}, {0x2, 0x1, 0xfffffffffffffffc, [], 0x3}, {0x2, 0x4a08, 0x3, [], 0x5}, {0x8f6, 0x8000, 0x2, [], 0x4}, {0xfc0, 0x1, 0x8000, [], 0x4}, {0x7, 0x1f, 0x2, [], 0x1}, {0x603a, 0x8, 0x8, [], 0x1ff}, {0x1, 0xa39, 0x871c, [], 0x1ff}, {0x100, 0x7d9, 0x1, [], 0x9}, {0x101, 0x7ff, 0x4, [], 0x7}, {0xfffffffffffffffd, 0x2, 0xffffffffffffffe1, [], 0xfffffffffffffff8}, {0x18e14563, 0x1f, 0xb8a, [], 0xf16a}, {0x9, 0x0, 0x7, [], 0x401}, {0x7, 0xffffffffffffffff, 0xfffffffffffffc00, [], 0x3}, {0x1, 0x5, 0x8e, [], 0x7}, {0x0, 0x5f, 0x9, [], 0xffffffffffffffe0}, {0x4, 0x9, 0x2}, {0x6, 0x1, 0x10000, [], 0xb28}, {0x6, 0x57, 0x80000000, [], 0x8}, {0x9, 0x8, 0xa9, [], 0x1}, {0x200, 0x401, 0x6, [], 0x5}]}) 2018/03/09 03:50:57 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) perf_event_open(&(0x7f000025c000)={0x0, 0x6a, 0x0, 0x0, 0x0, 0x8000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_DEVICE_ATTR(r1, 0x4018aee2, &(0x7f0000000100)={0x0, 0x9, 0x3, &(0x7f00000000c0)}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x4) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000040)={0x1, r0, 0x1}) ioctl$DRM_IOCTL_SET_VERSION(r3, 0xc0106407, &(0x7f0000000080)={0x6, 0x4, 0xffffffff, 0x8000}) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f000016d000)={"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"}) [ 82.893527] FAULT_INJECTION: forcing a failure. [ 82.893527] name failslab, interval 1, probability 0, space 0, times 0 [ 82.905038] CPU: 0 PID: 14675 Comm: syz-executor7 Not tainted 4.16.0-rc4+ #256 [ 82.912391] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 82.921734] Call Trace: [ 82.924318] dump_stack+0x194/0x24d [ 82.927948] ? arch_local_irq_restore+0x53/0x53 [ 82.932620] ? trace_hardirqs_off+0x10/0x10 [ 82.936946] ? mutex_lock_io_nested+0x1900/0x1900 2018/03/09 03:50:57 executing program 6: r0 = syz_open_dev$sndpcmp(&(0x7f0000000480)='/dev/snd/pcmC#D#p\x00', 0x7926, 0x402100) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r0, 0x800448d3, &(0x7f00000004c0)={{0x2, 0x5b, 0x5, 0x100000000, 0x73fe, 0xffff}, 0x6, 0x6, 0x1, 0x19, 0x7ff, "51e5bf026fe8697402343dfbcaf1a0384a8a2b6de4336535642a250c1ad997f30de00e0817a7a415d95526bfc64a4b7764d0e39b9a7a45ea4e0923d8569ef6eb65cac7fe1ab3a93ad537c599e1afc4cd0ff09edb89cb548333b1eebd1d7fc75aa06905ae1b058b3ad8b649a09cb8713d32620bf0268360a9f37b6deabfe0856a"}) prctl$intptr(0x18, 0x80000001) [ 82.941801] should_fail+0x8c0/0xa40 [ 82.945520] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 82.950624] ? __mutex_unlock_slowpath+0xe9/0xac0 [ 82.955470] ? trace_hardirqs_off+0x10/0x10 [ 82.959782] ? wait_for_completion+0x770/0x770 [ 82.964370] ? find_held_lock+0x35/0x1d0 [ 82.968436] ? __lock_is_held+0xb6/0x140 [ 82.972514] ? check_same_owner+0x320/0x320 [ 82.976835] ? pcpu_alloc+0x146/0x10e0 [ 82.980723] ? rcu_note_context_switch+0x710/0x710 [ 82.985661] should_failslab+0xec/0x120 [ 82.989633] kmem_cache_alloc_trace+0x4b/0x740 2018/03/09 03:50:57 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) r1 = socket$inet6(0xa, 0x2, 0x0) socket$key(0xf, 0x3, 0x2) connect$inet6(r1, &(0x7f000052f000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000c9af18)={{{@in=@rand_addr, @in6=@dev={0xfe, 0x80}, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@multicast2=0xe0000002, 0x0, 0x3c}, 0x0, @in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x0, 0x0, 0x0, 0xfffffffffffffffd}}, 0xe8) sendmsg$key(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)=ANY=[@ANYBLOB="020700070200000000000000001a0000"], 0x3}, 0x1}, 0x0) sendmsg(r1, &(0x7f00000024c0)={0x0, 0x0, &(0x7f0000002400)}, 0x0) [ 82.994209] ? __lock_is_held+0xb6/0x140 [ 82.998266] ? do_fast_syscall_32+0x3ec/0xf9f [ 83.002779] tracepoint_probe_register_prio+0x6f9/0x9a0 [ 83.008142] ? trace_event_raw_event_lock+0x340/0x340 [ 83.013329] ? tracepoint_module_notify+0x780/0x780 [ 83.018342] ? module_unload_free+0x5b0/0x5b0 [ 83.022833] ? trace_event_raw_event_lock+0x340/0x340 [ 83.028006] ? trace_event_raw_event_lock+0x340/0x340 [ 83.033179] tracepoint_probe_register+0x2a/0x40 [ 83.037912] trace_event_reg+0x167/0x320 [ 83.041950] perf_trace_init+0x4ef/0xab0 [ 83.045985] ? refcount_inc_not_zero+0xfe/0x180 [ 83.050638] perf_tp_event_init+0x7d/0xf0 [ 83.054764] perf_try_init_event+0xc9/0x2a0 [ 83.059063] perf_event_alloc+0x1cc6/0x2b00 [ 83.063371] ? __perf_install_in_context+0x2d0/0x2d0 [ 83.068458] ? expand_files+0x4fd/0x910 [ 83.072414] ? find_held_lock+0x35/0x1d0 [ 83.076462] ? lock_downgrade+0x980/0x980 [ 83.080586] ? lock_release+0xa40/0xa40 [ 83.084537] ? trace_hardirqs_off+0x10/0x10 [ 83.088837] ? do_raw_spin_trylock+0x190/0x190 [ 83.093392] ? __lock_is_held+0xb6/0x140 [ 83.097435] ? _raw_spin_unlock+0x22/0x30 [ 83.101560] ? __alloc_fd+0x29b/0x750 [ 83.105346] ? exit_files+0xb0/0xb0 [ 83.108952] ? __might_fault+0x110/0x1d0 [ 83.112990] ? lock_downgrade+0x980/0x980 [ 83.117118] ? lock_release+0xa40/0xa40 [ 83.121067] ? check_same_owner+0x320/0x320 [ 83.125367] ? lock_release+0xa40/0xa40 [ 83.129322] ? get_unused_fd_flags+0x121/0x190 [ 83.133881] ? __alloc_fd+0x750/0x750 [ 83.137658] ? kasan_check_write+0x14/0x20 [ 83.141873] SYSC_perf_event_open+0x84e/0x2e00 [ 83.146430] ? find_held_lock+0x35/0x1d0 [ 83.150480] ? perf_event_set_output+0x5a0/0x5a0 [ 83.155215] ? __lock_is_held+0xb6/0x140 [ 83.159268] ? __sb_end_write+0xa0/0xd0 [ 83.163231] ? SyS_read+0x220/0x220 [ 83.166837] SyS_perf_event_open+0x39/0x50 [ 83.171045] ? perf_bp_event+0x2e0/0x2e0 [ 83.175082] do_fast_syscall_32+0x3ec/0xf9f [ 83.179386] ? do_int80_syscall_32+0x9c0/0x9c0 [ 83.183951] ? syscall_return_slowpath+0x2ac/0x550 [ 83.188855] ? prepare_exit_to_usermode+0x350/0x350 [ 83.193851] ? sysret32_from_system_call+0x5/0x3c [ 83.198671] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 83.203495] entry_SYSENTER_compat+0x70/0x7f [ 83.207877] RIP: 0023:0xf7f68c99 [ 83.211212] RSP: 002b:00000000f776409c EFLAGS: 00000286 ORIG_RAX: 0000000000000150 [ 83.218894] RAX: ffffffffffffffda RBX: 000000002025c000 RCX: 00000000ffffffff [ 83.226137] RDX: 0000000000000000 RSI: 00000000ffffffff RDI: 0000000000000000 [ 83.233382] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 83.240625] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 83.247867] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 83.255385] WARNING: CPU: 0 PID: 14675 at kernel/tracepoint.c:210 tracepoint_probe_register_prio+0x397/0x9a0 [ 83.265338] Kernel panic - not syncing: panic_on_warn set ... [ 83.265338] [ 83.272677] CPU: 0 PID: 14675 Comm: syz-executor7 Not tainted 4.16.0-rc4+ #256 [ 83.280006] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 83.289339] Call Trace: [ 83.291899] dump_stack+0x194/0x24d [ 83.295519] ? arch_local_irq_restore+0x53/0x53 [ 83.300160] ? dump_stack+0x220/0x24d [ 83.303936] ? vsnprintf+0x1ed/0x1900 [ 83.307716] panic+0x1e4/0x41c [ 83.310884] ? refcount_error_report+0x214/0x214 [ 83.315614] ? show_regs_print_info+0x18/0x18 [ 83.320090] ? __warn+0x1c1/0x200 [ 83.323523] ? tracepoint_probe_register_prio+0x397/0x9a0 [ 83.329032] __warn+0x1dc/0x200 [ 83.332286] ? wait_for_completion+0x770/0x770 [ 83.336843] ? tracepoint_probe_register_prio+0x397/0x9a0 [ 83.342356] report_bug+0x211/0x2d0 [ 83.345965] fixup_bug.part.11+0x37/0x80 [ 83.350000] do_error_trap+0x2d7/0x3e0 [ 83.353873] ? math_error+0x400/0x400 [ 83.357662] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 83.362484] do_invalid_op+0x1b/0x20 [ 83.366173] invalid_op+0x1b/0x40 [ 83.369602] RIP: 0010:tracepoint_probe_register_prio+0x397/0x9a0 [ 83.375717] RSP: 0018:ffff8801d1577418 EFLAGS: 00010246 [ 83.381053] RAX: 0000000000010000 RBX: 00000000fffffff4 RCX: ffffffff81735a97 [ 83.388315] RDX: 0000000000010000 RSI: ffffc90001880000 RDI: 0000000000000286 [ 83.395556] RBP: ffff8801d1577520 R08: 1ffff1003a2aedd7 R09: 0000000000000000 [ 83.402803] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 83.410046] R13: dffffc0000000000 R14: 0000000000000000 R15: ffff8801d15774f8 [ 83.417302] ? tracepoint_probe_register_prio+0x397/0x9a0 [ 83.422824] ? tracepoint_probe_register_prio+0x397/0x9a0 [ 83.428343] ? trace_event_raw_event_lock+0x340/0x340 [ 83.433509] ? tracepoint_module_notify+0x780/0x780 [ 83.438501] ? module_unload_free+0x5b0/0x5b0 [ 83.442977] ? trace_event_raw_event_lock+0x340/0x340 [ 83.448145] ? trace_event_raw_event_lock+0x340/0x340 [ 83.453313] tracepoint_probe_register+0x2a/0x40 [ 83.458044] trace_event_reg+0x167/0x320 [ 83.462084] perf_trace_init+0x4ef/0xab0 [ 83.466122] ? refcount_inc_not_zero+0xfe/0x180 [ 83.470776] perf_tp_event_init+0x7d/0xf0 [ 83.474903] perf_try_init_event+0xc9/0x2a0 [ 83.479200] perf_event_alloc+0x1cc6/0x2b00 [ 83.483507] ? __perf_install_in_context+0x2d0/0x2d0 [ 83.488591] ? expand_files+0x4fd/0x910 [ 83.492549] ? find_held_lock+0x35/0x1d0 [ 83.496599] ? lock_downgrade+0x980/0x980 [ 83.500724] ? lock_release+0xa40/0xa40 [ 83.504674] ? trace_hardirqs_off+0x10/0x10 [ 83.508973] ? do_raw_spin_trylock+0x190/0x190 [ 83.513527] ? __lock_is_held+0xb6/0x140 [ 83.517574] ? _raw_spin_unlock+0x22/0x30 [ 83.521698] ? __alloc_fd+0x29b/0x750 [ 83.525481] ? exit_files+0xb0/0xb0 [ 83.529105] ? __might_fault+0x110/0x1d0 [ 83.533143] ? lock_downgrade+0x980/0x980 [ 83.537268] ? lock_release+0xa40/0xa40 [ 83.541215] ? check_same_owner+0x320/0x320 [ 83.545513] ? lock_release+0xa40/0xa40 [ 83.549466] ? get_unused_fd_flags+0x121/0x190 [ 83.554029] ? __alloc_fd+0x750/0x750 [ 83.557811] ? kasan_check_write+0x14/0x20 [ 83.562028] SYSC_perf_event_open+0x84e/0x2e00 [ 83.566587] ? find_held_lock+0x35/0x1d0 [ 83.570637] ? perf_event_set_output+0x5a0/0x5a0 [ 83.575375] ? __lock_is_held+0xb6/0x140 [ 83.579428] ? __sb_end_write+0xa0/0xd0 [ 83.583390] ? SyS_read+0x220/0x220 [ 83.586995] SyS_perf_event_open+0x39/0x50 [ 83.591206] ? perf_bp_event+0x2e0/0x2e0 [ 83.595241] do_fast_syscall_32+0x3ec/0xf9f [ 83.599547] ? do_int80_syscall_32+0x9c0/0x9c0 [ 83.604110] ? syscall_return_slowpath+0x2ac/0x550 [ 83.609019] ? prepare_exit_to_usermode+0x350/0x350 [ 83.614016] ? sysret32_from_system_call+0x5/0x3c [ 83.618839] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 83.623666] entry_SYSENTER_compat+0x70/0x7f [ 83.628048] RIP: 0023:0xf7f68c99 [ 83.631387] RSP: 002b:00000000f776409c EFLAGS: 00000286 ORIG_RAX: 0000000000000150 [ 83.639068] RAX: ffffffffffffffda RBX: 000000002025c000 RCX: 00000000ffffffff [ 83.646312] RDX: 0000000000000000 RSI: 00000000ffffffff RDI: 0000000000000000 [ 83.653555] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 83.660800] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 83.668044] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 83.676021] Dumping ftrace buffer: [ 83.679696] (ftrace buffer empty) [ 83.683381] Kernel Offset: disabled [ 83.686982] Rebooting in 86400 seconds..