00) r1 = socket$netlink(0x10, 0x3, 0x4) writev(r1, &(0x7f0000000080)=[{&(0x7f00000000c0)="580000001400192300834b80040d8c560a060000ec04a200000543dfd87c5800004824ca94326400890005000000000000000004830600000000000000000003ed03fff5dd00000010000100070c09a11b45ffd46f8a3731", 0x58}], 0x1) 2018/03/28 23:18:34 executing program 0: setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x4e, &(0x7f0000000100)="f901010000870d639fa8af17d946d944354ca771c501000000588c97c33a048cfd0c58bc5e5cc465c7c9cbd85721b0e7d495ffd588b4ffef249f137c526503bbcea82ddffec9aaa660924286500211f27889d2844d71a763b38d1db5e08b3feeb35fdd2994bda97fbd64f646f2d6976387cf3167a770337aa0534762e2c0938e1cf3455b7095c05112dc8bf7e21ad6da36bef382134f01aa483773de0178a9ac2b0d4eb5872ceac2c407644dc16a658c4e26722505a6a0d16550b5748d6ca135d94ee7ad840d0ea4bd0ca9307bd45c76a9b3fe86dfb8f4fd359e71362c4601b3bc9034cbd83cfdb7d9190dfee985bef76816176fb006f12b0d55e95061840c5bff8681a0f8eee677d263672ead3b64e01cfc6efcc681abc63dfaa0a70119869cf1b40d91fdd6fceb7a4d594af72a6e4396046eb75fc7cf91e2895a7552b58a55a3274dd1f7448580358a8bfe50509786aba9675792ce7b4d8f3c78e41c9f8c5e26ce2c24411348870345496b0f8f6da4a52426316f2538ce41ad", 0x17a) r0 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x9, 0x80) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f0000000040)={{0x1, 0x3, 0x7, 0x2, 0x5}, 0x8, 0x1f}) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000f40)=ANY=[@ANYBLOB="03fcff21fba100", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000540)=0x10) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000580)={0x0, 0x8001}, &(0x7f00000005c0)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000600)={0x0, 0x50, "ec01f1dc2a0be3e999cde7b4ac257236ecfb14c039a93702e9dfbd9a95f1281b57177d6ecdd18f53f7080606ca85908f69f2aae4308d5388ccc0cab18aa807bc65d25901c6a44c42ee8144f8b91464e9"}, &(0x7f0000000680)=0x58) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000006c0)={0x0, 0x9, 0x2, 0x9}, &(0x7f0000000700)=0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000740)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000880)=0x106) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000008c0)={0x0}, &(0x7f0000000900)=0x8) getpeername$unix(r0, &(0x7f0000000f80), &(0x7f0000000500)=0x6e) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000940)={0x0, 0x9, 0x6, 0x4, 0x1, 0x4, 0x9, 0x80, {0x0, @in={{0x2, 0x4e23, @multicast1=0xe0000001}}, 0x9, 0x1, 0x7, 0x7}}, &(0x7f0000000a00)=0xb0) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000001000)={r8, @in6={{0xa, 0x4e22, 0x9, @empty, 0x5}}, 0x7, 0xffffffff}, 0x90) sendmmsg$inet_sctp(r0, &(0x7f0000000ec0)=[{&(0x7f0000000280)=@in={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10, &(0x7f00000004c0)=[{&(0x7f00000002c0)="73a10dcbcd1c512d930478dad882f15f50e13b5bb09c5aba97b77b6c0ad06d7adab06cc509b7960aa65f2cf5ea847b5f652a5abbbc753e5e0c27de30b82922b9cd02d4cf3718429dd2aa1efa59fd6c66e15068c90c2e81212becb03087557016572d2a6b996d8de87be5800780fe5fdc89f92a433bca235c47404edeb76afd", 0x7f}, {&(0x7f0000000340)="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", 0xfb}, {&(0x7f0000000440)="c5e1882edd58a855a0fe930533d1f2076ca76233b2c67bfcc3460920fe1a1107eb81278aead985e49e98e05fe29d39ced960291c32533cc90fc286b5e4d3fa243caa22feb3b7209b72d4160a4b91ca161715c52fa0c432923969924c9d9eefa86c910ecc39ef0b5066960a44c3a8c130750b718809003a49e248324b", 0x7c}], 0x3, &(0x7f0000000a40)=[@sndinfo={0x20, 0x84, 0x2, {0x7fffffff, 0x201, 0x401, 0x4, r1}}, @init={0x18, 0x84, 0x0, {0x1, 0x7f, 0x3f, 0x86e6}}, @sndinfo={0x20, 0x84, 0x2, {0xffffffff, 0x0, 0x7, 0x4, r2}}, @sndrcv={0x30, 0x84, 0x1, {0xb75, 0xf4, 0x1, 0x9, 0x7fffffff, 0x4, 0xffffffff, 0x20, r3}}, @sndrcv={0x30, 0x84, 0x1, {0xfffffffffffffffd, 0x9, 0x8001, 0x81, 0x14, 0x815, 0xf11a, 0x6, r4}}, @sndrcv={0x30, 0x84, 0x1, {0x40, 0x0, 0x8, 0x1, 0x8000, 0x100000000, 0x4, 0xccc5, r5}}, @init={0x18, 0x84, 0x0, {0x6, 0x4, 0x6, 0x1}}, @sndinfo={0x20, 0x84, 0x2, {0x0, 0x8000, 0x2, 0x80000001, r6}}, @sndrcv={0x30, 0x84, 0x1, {0x3, 0x9, 0x1, 0x3f, 0x20, 0x5, 0x401, 0x7, r7}}], 0x1b0, 0x5}, {&(0x7f0000000c00)=@in6={0xa, 0x4e22, 0xffff, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c, &(0x7f0000000e80)=[{&(0x7f0000000c40)="402bb34704d5afcdc935816f36a40a9b488b62869f45c7c3f5c963f1a5bdb52c560b9b70e5ce34dde75026831bd481fb6207d61232831664c11ff2256bd0ffca2a68856a6d274034664af36bdc10056c0f85efcb519fd6", 0x57}, {&(0x7f0000000cc0)="6b47abe20fd6f68b79bbd969d5ebe1b5c35f074f11a389869357637ab89ad50b3d9aa5a53e323cf7346044aa1c6fff03b503da957cb9f222a38d71f20002012e6ce58adc87d8e21fd8178ff318f8762c723ff7d554cc72e2e278be712ee6ddb3184f8d1528fa5e0d972e99da9e989f7aefd27af3ec4aee4fb048f4a7e23e0c3a72df90a52e6343609ef1280f332b1b6c166485e40436e1036c37e9fd54574073367c79091d1f2e612e75fbca44a6edc8435159d0e85e444cc1d09e8b26183b8d116b5d799e", 0xc5}, {&(0x7f0000000dc0)="e24ffe4a101667a70160f02b9d01290fbc09c0e0763c0e5988f53b92ec4ce7c114cdb1204f8a74dbcf499ebddffd6cdd3b83eb152181dc11ccd284d0456404e3620a725abcf92792e312a11a2d0a9d06d1daa6e2c8fb91edd49e8880724f3b5354257dad3a2ad50ef89b5479e8fdc3cf514600a8c9516310dfab2235c73b3217a98f870e1ec815d664fe93f73fc3fd14835b15c88426a8a075fb37325b1d", 0x9e}], 0x3, 0x0, 0x0, 0x80}], 0x2, 0x4) syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0x1, 0x18001) 2018/03/28 23:18:34 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0xc, &(0x7f0000000000)=0x9, 0x5d) getsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000d16ffc), &(0x7f00002a5ffc)=0x4) [ 126.404525] binder: 17276:17277 ioctl c0306201 2075afd0 returned -14 [ 126.427539] binder_alloc: binder_alloc_mmap_handler: 17276 20000000-20002000 already mapped failed -16 [ 126.451888] binder: BINDER_SET_CONTEXT_MGR already set [ 126.457433] binder: 17276:17291 ioctl 40046207 0 returned -16 [ 126.457551] IPVS: ftp: loaded support on port[0] = 21 [ 126.748936] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 127.147568] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 127.153674] 8021q: adding VLAN 0 to HW filter on device bond0 [ 127.194605] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready 2018/03/28 23:18:35 executing program 7: syz_emit_ethernet(0x66, &(0x7f0000011703)={@random="cd3997030f00", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x19, 0x67, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@time_exceed={0x21, 0x0, 0x0, 0x0, [], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}}}}}}}, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x6, 0x40800) mlock2(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x1) r1 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f0000d4b000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x0, 0x4, [{{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}}, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}]}, 0x290) ioctl$sock_ipx_SIOCAIPXPRISLT(r0, 0x89e1, &(0x7f0000000040)=0x1000) 2018/03/28 23:18:35 executing program 4: perf_event_open(&(0x7f0000223000)={0x2, 0x70, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000d4b000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x0, 0x1, [{{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}]}, 0x110) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000dbd000)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x234) 2018/03/28 23:18:35 executing program 0: r0 = socket$inet_sctp(0x2, 0x300000000005, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r0, 0x1) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000004c0)={0x0, @in={{0x2, 0x4e20}}, 0x0, 0x0, 0x0, 0x0, 0x34}, 0x98) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000000c0)='vcan0\x00', 0x10) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={0x0, @in6={{0xa, 0x4e20}}, 0x0, 0x0, 0x0, 0x0, 0xc}, 0x98) 2018/03/28 23:18:35 executing program 2: r0 = socket$inet(0x2, 0x3, 0x4) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f00000000c0)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000100)={0x0, @in6={{0xa, 0x4e20, 0x9, @mcast2={0xff, 0x2, [], 0x1}, 0x8}}, 0x67f3, 0x7fffffff, 0x81, 0x0, 0x5}, &(0x7f00000001c0)=0x98) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000200)={r2, @in={{0x2, 0x4e22}}}, &(0x7f0000000300)=0x84) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='ip_vti0\x00', 0x10) sendmsg(r0, &(0x7f00000008c0)={&(0x7f0000000000)=@in={0x2, 0x0, @loopback=0x7f000001}, 0x80, &(0x7f00000003c0)=[{&(0x7f00000002c0)="04bdcd30af3489feda1e7e05ae02fd8c462fa64c", 0x14}], 0x1, &(0x7f0000000340)}, 0x0) 2018/03/28 23:18:35 executing program 3: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r0, 0x800443d3, &(0x7f0000000040)={{0x0, 0x8001, 0x1, 0x2, 0x85a7, 0x4}, 0x5, 0x7fff, 0x1ca2}) r1 = socket$nl_xfrm(0x11, 0x3, 0x6) bind$packet(r0, &(0x7f0000000080)={0x11, 0x3, 0x0, 0x1, 0x103, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x10}}, 0x14) getsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000000140), &(0x7f0000000180)=0x4) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000100)={0x0, 0x0, 0xfffffffffffffffd}, 0x4) syz_emit_ethernet(0xfffffffffffffe3b, &(0x7f00000001c0)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [{[{0x9100, 0x9, 0x3, 0x3}], {0x8100, 0xffffffff7fffffff, 0x6}}], {@ipv4={0x800, {{0x5, 0x2, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @loopback=0x7f000001, @remote={0xac, 0x14, 0x14, 0xbb}}, @udp={0x4e20, 0x4e20, 0x8}}}}}, &(0x7f0000000000)) 2018/03/28 23:18:35 executing program 5: mkdir(&(0x7f0000000080)='./file0/bus\x00', 0x46) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='projid_map\x00') ioctl$void(r0, 0x5451) mount(&(0x7f0000212ff8)='./file0\x00', &(0x7f000078eff8)='./file0\x00', &(0x7f0000982ff9)='mqueue\x00', 0x0, &(0x7f0000653fff)) r1 = creat(&(0x7f00000003c0)='./file0/bus\x00', 0x0) unshare(0x400) mq_notify(r1, &(0x7f0000477fa0)={0x0, 0x0, 0x0, @thr={&(0x7f0000bc8000), &(0x7f0000589000)}}) 2018/03/28 23:18:35 executing program 1: unshare(0x28060400) r0 = socket$kcm(0x29, 0x2, 0x0) getpeername(r0, &(0x7f0000000300)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff}}, &(0x7f0000000380)=0xc6) setsockopt$inet6_dccp_int(r1, 0x21, 0x6, &(0x7f00000000c0)=0x95, 0x4) ioctl$sock_inet6_udp_SIOCINQ(r1, 0x541b, &(0x7f0000000000)) r2 = syz_open_procfs(0x0, &(0x7f0000000100)='ns/pid\x00') setns(r2, 0x0) fadvise64(r2, 0x0, 0x8000000006, 0x0) 2018/03/28 23:18:35 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_open_dev$mouse(&(0x7f0000000100)='/dev/input/mouse#\x00', 0x6, 0x400001) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) write$sndseq(r2, &(0x7f00000003c0)=[{0xd02, 0x5, 0x0, 0x0, @time={0x0, 0x989680}, {0x8, 0x9}, {0xfff, 0x8001}, @connect={{0x73d8, 0x802}, {0x5, 0x400}}}, {0x3, 0x9d, 0x9, 0x563, @time={r3, r4+30000000}, {0xaf68, 0x80000000}, {0x9, 0xfffffffffffffc01}, @ext={0x8a, &(0x7f0000000200)="8769ec7465d2f03b9eaa2f7b5292de6b4acee67589d65850125224d5091179bbfeec3ceb39e92e45b36f6fc6089bd299a46bfe3676c2df7239cd7c0f8e4ec1714de510954703c2f97965a5ffec777392d8a6ec8825af7af19e6ba226842c725335a3c6cd9037e59bb4b0be0ee5c81e0425e346ceb105a3703d46cdfa65a8d15658248156c16d0aa824eb"}}, {0x7fff, 0x1000, 0xad, 0x8, @tick=0x5, {0x7ff, 0x2}, {0x7, 0x3}, @addr={0xa6}}, {0x5, 0x101, 0xcb00, 0x6, @time, {0x8, 0x6}, {0xb9f, 0xfffffffffffffff7}, @raw8={"247a4989367c2bf1f99d5fc4"}}, {0xf4d6, 0x1, 0x6, 0x20, @tick=0xffffffff, {0x4, 0x7}, {0x8000, 0x7f}, @addr={0xffffffffffffffff, 0x3}}, {0x33, 0x0, 0x81, 0x0, @tick=0xc4ed, {0x80000001, 0x7}, {0x10001, 0x80000000}, @control={0x3, 0x8, 0x7}}, {0x7fe0, 0x4, 0x1, 0x8000, @tick=0x8a48, {0x2, 0xa28f}, {0x3, 0x9}, @ext={0xf0, &(0x7f00000002c0)="c42df83664d32ab8a5818f3738f6f349add4ad06dfa4a4811daf0ba2c7c4bc645c627c7913057ed13108ab6adbbe06187fa9e0f8d47f1eb9c788f3fd7e32bf6523d2d54ba0385e2d5adfa5086b0d5e819bea510911d21d5bee729ab692d08db2f24191a1b5a00179d4d666d9ee75603493ef5573ff2a61a81c1bfa874cbb5bd0fdb089c23766a80cddbdec5fd2f0b3ccb3f9e59b33f3cddcb774040a0a2483281139114e8f752f8ffdf1310c51fe26a39f88052c3f22a06d924ce420e022bc9114c01bac414b6ad5fb965dbfa9cc9a1cb7d7f067687224fbd406f88cae70d6b68f59cf222bc1b48f4e2ed167d57e5f1b"}}], 0x150) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/ip_mr_vif\x00') getsockopt$SO_COOKIE(0xffffffffffffffff, 0x1, 0x39, &(0x7f0000000040), &(0x7f00000000c0)=0x8) r5 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r5, 0x4008ae89, &(0x7f00000001c0)=ANY=[@ANYBLOB="010000000000000020000040"]) [ 127.237593] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready 2018/03/28 23:18:35 executing program 3: r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000000)=@filter={'filter\x00', 0xe, 0x2, 0x240, [0x0, 0x200002c0, 0x200002f0, 0x200004d0], 0x0, &(0x7f0000000280), &(0x7f00000002c0)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x2, [{{{0x9, 0x0, 0x0, 'gre0\x00', 'vcan0\x00', 'teql0\x00', 'gretap0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x70, 0x70, 0xc0}}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}}, {{{0x3, 0x0, 0x0, 'rose0\x00', 'ip6_vti0\x00', 'bcsh0\x00', 'syz_tun\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], @empty, [], 0x70, 0xc0, 0xf0}, [@common=@log={'log\x00', 0x28, {{0x0, "494c8f2dbf70844dfe6fe1574267568e026e7552b8a9105c2c9db9f236bf"}}}]}, @common=@AUDIT={'AUDIT\x00', 0x8}}]}, {0x0, '\x00', 0x2, 0xffffffffffffffff}]}, 0x2b8) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x80, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000000c0)={0x0, 0x7}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000000140)={r2, @in6={{0xa, 0x5, 0x5, @loopback={0x0, 0x1}, 0x101}}}, 0x84) 2018/03/28 23:18:35 executing program 2: r0 = socket(0xd, 0x200000002, 0x0) getsockname$ipx(r0, &(0x7f0000000040), &(0x7f0000000080)=0x10) write(r0, &(0x7f0000000000)="1f00000046000ff20500000000007e", 0xffffffffffffffbd) 2018/03/28 23:18:35 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000017000)={&(0x7f0000748000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000b67fd0)=@ipv4_newroute={0x30, 0x18, 0x21, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x1}, [@RTA_MULTIPATH={0x14, 0x9, [{0x8}, {0x8}]}]}, 0x30}, 0x1}, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x80, 0x135) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r1, 0x28, 0x6, &(0x7f0000000080)={r2, r3/1000+10000}, 0x10) 2018/03/28 23:18:35 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r4 = dup3(r3, r0, 0x0) ioctl$KVM_SET_TSC_KHZ(0xffffffffffffffff, 0xaea2, 0x0) syz_kvm_setup_cpu$x86(r2, r4, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text64={0x40, &(0x7f0000000000)="450f01f8400f0bb94f0b00000f32f2440f5da900800000b805000000b9a147d7aa0f01c166ba4100b802800000efb9fc0800000f32660f73d6048f0918019a041a799b48b800000000000000000f23c80f21f8350400d0000f23f8", 0x5b}], 0x1, 0x7b, &(0x7f0000000100)=[@vmwrite={0x8, 0x0, 0x3, 0x0, 0x1, 0x0, 0x4, 0x0, 0x5}], 0x1) ioctl$KVM_RUN(r3, 0xae80, 0x0) pipe(&(0x7f0000000140)) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000de9000)=[@textreal={0x8, &(0x7f0000000200)="0f189e640066b9800000c00f326635000400000f3066b9050a000066b80b00000066ba000000000f30670fc76ca4f866b9c002000066b8ba90000066ba000000000f303e0f0f422f8a660fd3d5360f306566660f2f58080f20d86635080000000f22d8", 0x63}], 0x1, 0x0, &(0x7f0000000140), 0x0) chmod(&(0x7f0000000080)='./file0\x00', 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/03/28 23:18:35 executing program 5: ioctl$ION_IOC_ALLOC(0xffffffffffffffff, 0xc0184900, &(0x7f0000000000)={0x1, 0x4, 0x0, 0xffffffffffffffff}) flock(r0, 0x2) r1 = socket(0x200000000010, 0x2, 0x4000000) write(r1, &(0x7f00000000c0)="2400000024007ffc0000122100000100002cf6ff010000000000000000000000f300f1ff", 0x24) 2018/03/28 23:18:35 executing program 3: request_key(&(0x7f0000000080)='user\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, &(0x7f0000000100)='ppp0!ppp1\x00', 0xfffffffffffffffb) mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00006ee000)='/dev/rfkill\x00', 0x0, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000e53fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000007fe0)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1}) readv(r0, &(0x7f00000a8ff0)=[{&(0x7f0000001fb2)=""/1, 0x1}], 0x1) readv(r0, &(0x7f000010afb0)=[{&(0x7f00007f3fe6)=""/26, 0x1a}], 0x1) ioctl$UFFDIO_UNREGISTER(r1, 0xc020aa04, &(0x7f0000000000)={&(0x7f0000000000/0x2000)=nil, 0x2000}) [ 127.328785] kvm [17461]: vcpu0, guest rIP: 0xfff0 Hyper-V uhandled wrmsr: 0x40000020 data 0x0 2018/03/28 23:18:35 executing program 1: mknod(&(0x7f0000000ffa)='./bus\x00', 0x1000, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0xcb40, 0x0) ioctl$KVM_SET_DEBUGREGS(r0, 0x4080aea2, &(0x7f0000000080)={[0x2, 0x6004, 0x6000, 0x2000], 0x3000000000, 0xa, 0x266}) creat(&(0x7f0000000200)='./bus\x00', 0x80000000000000) r1 = open(&(0x7f0000043000)='./bus\x00', 0x0, 0x0) setsockopt$inet6_mtu(0xffffffffffffffff, 0x29, 0x17, &(0x7f0000000040), 0x4) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f00000002c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000280)={&(0x7f0000000600)=@updsa={0x138, 0x1a, 0x1, 0x0, 0x0, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, @in=@dev={0xac, 0x14, 0x14}, 0x4e20}, {@in=@multicast2=0xe0000002, 0x0, 0x32}, @in=@broadcast=0xffffffff, {}, {}, {}, 0x0, 0x0, 0x2}, [@algo_comp={0x48, 0x3, {{'deflate\x00'}}}]}, 0x138}, 0x1}, 0x0) r3 = open(&(0x7f0000000100)='./bus\x00', 0x801, 0x0) ioctl$KVM_SET_DEBUGREGS(r3, 0x4080aea2, &(0x7f0000000140)={[0x0, 0x1f004, 0x5], 0xfffffffffffffffb, 0x1, 0x9}) ioctl$TUNGETVNETHDRSZ(r1, 0x800454d7, &(0x7f00000001c0)) r4 = add_key(&(0x7f0000000240)='trusted\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000340)="354bf83b993c28acd3bc2e37b3e9dee11a362a1219fbf07536fe563b7665a1eef456aec4cd90f4316d0012dc4c024849feb0056e2e7703d4fbad611943547d1ef99ff266b7b103c20783c141014b07c3fde68f709a2a0865857150787a2310e5799a5472e0993bd7da5f115ca2d4651fa729d15aca858270ce1d8ea7c9dc45bb28a68abe8863be5286859b8947e6d0a29e429cb19b7bdd282ce1c835f5307d4d9dce9ad8cef59525f96ac6da7dad026a8eaf67b2d397111b6017b25cb5f73388ec10fee5f4", 0xc5, 0xfffffffffffffffd) keyctl$restrict_keyring(0x1d, r4, 0x0, 0x0) 2018/03/28 23:18:35 executing program 5: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f00000001c0)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'bond0\x00'}}, 0x1e) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = syz_open_dev$sg(&(0x7f0000000740)='/dev/sg#\x00', 0x3, 0x30201) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r1, &(0x7f0000000780)={0x10000000}) r3 = syz_open_dev$mouse(&(0x7f0000000480)='/dev/input/mouse#\x00', 0x2, 0xe000) openat$cgroup(r3, &(0x7f00000004c0)='syz1\x00', 0x200002, 0x0) r4 = creat(&(0x7f0000000080)='./file0\x00', 0x48) getpeername$netrom(r4, &(0x7f0000000500)=@full, &(0x7f0000000580)=0x48) perf_event_open(&(0x7f0000223000)={0x2, 0x70, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r4, 0x29, 0x22, &(0x7f0000000600)={{{@in6=@dev, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@remote}}, &(0x7f0000000700)=0xe8) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00000005c0)={'lo\x00', r5}) sendmsg$nfc_llcp(r4, &(0x7f0000000440)={&(0x7f00000000c0)={0x27, 0x0, 0x2, 0x2, 0x2, 0x81c, "2560b7dc632063da1b8d3635e43603ead63b9b9f3b605f64b4b52d9af6f16641d3e9c38ca6047a0473383eb8d3ed9a076c7bc37333bcd167f1dc7b4aafb635", 0x29}, 0x60, &(0x7f0000000300)=[{&(0x7f0000000140)="c4ac5e879076cd3c25d272381353823d0a848f4aa1d53704f42cd83a62faefb84c834f64ab8f53504c348c7cef42dedb7b789e6ea0b8af3098430d064e3019beb0a7e778250250402f5ed1a52db934ce9751e1d5c0bc039b356c88c035f380", 0x5f}, {&(0x7f0000000200)="4e47ceb03f9748c7e4fa3f9cf1f09af25da964b8d96985128d851f7955148556052cf72968ae2d90772e78a3b2d84f7306f81ec53effa1c79f8bf56f0f5e23f3903edd6ba1482efc8931d80b19bd2644c4bd627041fde219d32d67097481afb23dcf083f867ff0dd9d05888b09b08e921558d10d64c2fd3aebd26f32d4925caffafb4cca3913b40a4fb95912bdbb62815795fc6fc1ab03b33a08fbede3cd7ed9de99a2cf9e78cb59266f052fc922d8cf53e2375cbd15296c200097125902cceb01400af892b15b27d636aaac8a01c0aad3eb8d8a76f41c4ab8f761f4826915a6e73707af85a7919b6cdd5e4d9e8fba551fccbb97bcc626", 0xf7}], 0x2, &(0x7f0000000340)=ANY=[@ANYBLOB="c80000000000000014010000070000001c7589a39189739a5ff8e05b5ea45991c947a7c15cc03bcdb39534013ded5f2d6e5ffaacc8d68d11fb5b5054e68c5268d73e94bafaf6b9be331fd9426081e0b7892760e76f7a4f83331b1ae7dc5e4a071f629344740400000000000000eb00f068bd116b775cdf4bb21c890fb8853458d58fcac64dfd16f0546b24e6a4e17b56a2f8e48307f10b07c04165fff035270b62d2268544eb62ddaf268f74f9e98bbf7b257d65b3e3b781191f7db9deb2f47fa203f019e9b038f9"], 0xc8, 0x4c010}, 0x8090) ioctl$sock_SIOCGIFINDEX(r1, 0x8937, &(0x7f0000000040)={'bond0\x00', r6}) [ 127.381379] kvm [17461]: vcpu0, guest rIP: 0xfff0 Hyper-V uhandled wrmsr: 0x40000020 data 0x0 2018/03/28 23:18:36 executing program 7: r0 = getpgrp(0x0) sched_setaffinity(r0, 0x8, &(0x7f0000d81ff8)=0x101) mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f0000f86000)='./control/file0\x00') rmdir(&(0x7f000015dff6)='./control\x00') unlink(&(0x7f0000000100)='./control\x00') close(r2) 2018/03/28 23:18:36 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001800)='net/sockstat6\x00') perf_event_open(&(0x7f0000fdef88)={0x2, 0x70, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffff000, 0x0, 0x0, 0xfff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bind$alg(r0, &(0x7f0000466000)={0x26, 'hash\x00', 0x0, 0x0, 'sha512_mb\x00'}, 0x58) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) openat$cgroup_ro(r1, &(0x7f0000000140)='cpuacct.usage_percpu\x00', 0x0, 0x0) sendfile(r2, r1, &(0x7f0000000040), 0x40003b) r3 = getpid() fstat(r1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x2, &(0x7f0000000100)=[0x0, 0x0]) setsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000180)={r3, r4, r5}, 0xc) 2018/03/28 23:18:36 executing program 5: restart_syscall() r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000001100)={&(0x7f0000000000)=ANY=[]}, 0x1}, 0x0) 2018/03/28 23:18:36 executing program 6: r0 = socket(0x2, 0x1, 0x0) setsockopt$llc_int(r0, 0x10c, 0x6, &(0x7f0000000180)=0xd33, 0x4) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000000)={0x0, 0x8, 0x101, 0x7fffffff}, &(0x7f0000000080)=0x10) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f00000000c0)={r1, @in6={{0xa, 0x4e23, 0x8, @remote={0xfe, 0x80, [], 0xbb}, 0x401}}}, 0x84) setsockopt$sock_int(r0, 0x1, 0x27, &(0x7f0000000040)=0x4, 0x4) 2018/03/28 23:18:36 executing program 1: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000004c0)=@broute={'broute\x00', 0x20, 0x2, 0x398, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000900], 0x0, &(0x7f0000000240), &(0x7f0000000540)=ANY=[@ANYBLOB="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"]}, 0x410) setsockopt$IP_VS_SO_SET_STOPDAEMON(r0, 0x0, 0x48c, &(0x7f0000000000)={0x1, 'erspan0\x00', 0x4}, 0x18) 2018/03/28 23:18:36 executing program 2: r0 = socket$inet_sctp(0x2, 0x2000000000005, 0x84) connect$inet(r0, &(0x7f0000000040)={0x2, 0x2, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) r1 = socket$netlink(0x10, 0x3, 0x4) connect$inet(r0, &(0x7f00000001c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x10) readv(r1, &(0x7f0000001640)=[{&(0x7f0000001600)=""/31, 0x1f}], 0x1) writev(r1, &(0x7f000051c000)=[{&(0x7f0000000140)="480000001400190d76a81014aed182f30284470080ffe00600000000000000a2bc5603ca0016087f89000000200000000101ff0000000309ff5bffff08c7e5ed5e00000000000000", 0x48}], 0x1) 2018/03/28 23:18:36 executing program 3: 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 = memfd_create(&(0x7f00006a7000)='/dev/vga_arbiter\x00', 0x0) r1 = getpgid(0x0) sched_setaffinity(r1, 0xfffffffffffffeff, &(0x7f0000000280)=0x5) r2 = syz_open_dev$sndseq(&(0x7f0000783000)='/dev/snd/seq\x00', 0x0, 0x0) read(r2, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r2, 0xc0a85320, &(0x7f0000418f50)={{0x80}, 'port1\x00', 0xa9824f69d1376637, 0x20000010800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f000019ffe9)={0xc1, @time}) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r2, 0x80045300, &(0x7f0000000080)) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r2, 0xc0305302, &(0x7f0000000000)) openat$sequencer2(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer2\x00', 0x0, 0x0) sendfile(r0, r0, &(0x7f0000000000), 0x0) capset(&(0x7f0000000040)={0x200f1526, r1}, &(0x7f00000000c0)={0x8, 0x800, 0x10000, 0xffffffffffffff80, 0x100000001}) 2018/03/28 23:18:36 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f000051d000)='ns/user\x00') ioctl$VT_RELDISP(r0, 0xb703) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/03/28 23:18:36 executing program 4: r0 = getpgrp(0x0) r1 = gettid() rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) rt_tgsigqueueinfo(r0, r1, 0x11, &(0x7f0000055000)={0x0, 0x0, 0x6}) migrate_pages(r1, 0x1, &(0x7f0000000140)=0x4, &(0x7f0000000180)=0x9) r2 = socket(0x0, 0xe, 0x4) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00000002c0)={0x0, 0xcc, &(0x7f00000001c0)=[@in={0x2, 0x4e20, @rand_addr=0x2}, @in={0x2, 0x4e21, @loopback=0x7f000001}, @in6={0xa, 0x4e21, 0x62, @empty, 0x6}, @in={0x2, 0x4e24, @multicast2=0xe0000002}, @in6={0xa, 0x4e23, 0xfffffffffffffff8, @local={0xfe, 0x80, [], 0xaa}, 0x40}, @in6={0xa, 0x4e23, 0x200, @mcast2={0xff, 0x2, [], 0x1}, 0x80000001}, @in6={0xa, 0x4e22, 0x81, @mcast2={0xff, 0x2, [], 0x1}, 0xdea}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xf}}, @in6={0xa, 0x4e23, 0x5, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x1}]}, &(0x7f0000000300)=0x10) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000340)={r3, 0x3}, 0xc) ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r1, 0x10, &(0x7f0000000000)={0x7}) r4 = creat(&(0x7f0000000380)='./file0\x00', 0xfffffffffffffffe) ioctl$DRM_IOCTL_GET_UNIQUE(r4, 0xc0106401, &(0x7f0000000100)={0x8b, &(0x7f0000000040)=""/139}) rt_sigtimedwait(&(0x7f0000001ff8)={0x3ffff}, &(0x7f0000f0aff0), &(0x7f0000fbcff0)={0xffffd, 0x989680}, 0x8) 2018/03/28 23:18:36 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fafff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000000)=ANY=[@ANYBLOB="0100c69bcdd88e86c89f00005d010000ab4b23d81d0fe40000000082d618e3e5d889dce15dc0ffb6609d1c39f2935b28a62cab82b786555c3f043f6a682e7d9782278aee42a92edd3d7caadbf58d9624a147f016cd588ec455752747f859e1d372b78f8e40ccc31a1467c7d0d339f1483c91025e17c4d6dad50fa5a5107b9b7a5082893926a6344e70257d93aceca6d391967ac97008bb7497c953f96daf07a9508a7c5c16a3250ac393d52581c6830d2adf092aeb826c4acb2c61a7f95b27a055"]) 2018/03/28 23:18:36 executing program 5: mkdir(&(0x7f0000796000)='./file0\x00', 0x0) r0 = inotify_init1(0x0) fcntl$setstatus(r0, 0x4, 0x42000) r1 = gettid() rt_sigprocmask(0x0, &(0x7f000003b000)={0xfffffffffffffffe}, 0x0, 0x8) fcntl$setownex(r0, 0xf, &(0x7f0000fa4000)={0x0, r1}) prlimit64(0x0, 0xb, &(0x7f000002fff0), 0x0) inotify_add_watch(r0, &(0x7f0000ac5000)='./file0\x00', 0xa400295c) r2 = open(&(0x7f0000fa3000)='./file0\x00', 0x0, 0x0) dup2(r0, r2) timer_create(0x2, &(0x7f0000000000)={0x0, 0x1f, 0x6, @tid=r1}, &(0x7f0000000040)) r3 = signalfd4(0xffffffffffffffff, &(0x7f000029bff8)={0x5}, 0x8, 0x0) rt_sigprocmask(0x0, &(0x7f0000055000)={0xffb}, &(0x7f0000c5bff8), 0x8) r4 = getpid() gettid() readv(r3, &(0x7f0000939000)=[{&(0x7f0000fc7000)=""/128, 0x80}], 0x1) tgkill(r4, r1, 0x1) [ 127.928054] kernel msg: ebtables bug: please report to author: Valid hook without chain [ 127.936922] kernel msg: ebtables bug: please report to author: Valid hook without chain 2018/03/28 23:18:36 executing program 4: socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$getown(r0, 0x9) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2, 0x12, r0, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x0, &(0x7f0000000040)=@routing={0xdc, 0x6, 0x2, 0x0, 0x0, [@empty, @remote={0xfe, 0x80, [], 0xbb}, @mcast2={0xff, 0x2, [], 0x1}]}, 0x38) r3 = syz_open_pts(0xffffffffffffff9c, 0x80000) ioctl$TIOCGETD(r3, 0x5424, &(0x7f0000000080)) write$fuse(r3, &(0x7f00000000c0)={0xf7, 0x0, 0x4, @random="e0a673d3523a59ac30528fe291e0c2d167272ff4a05258e7a9980a3fb8caf491dbabdc262d39a94c42939cea91ff6028c5c36fe95e34d39b1c5b3722bd6a78ac7aa5fcf41a229a4f8648a2a05531e1749ecd2b38f5d7fa2ec2acae4bd339e8a5d3622566a97fd4aff15f75f7b30905a654e93627de965961fb1ad6e3391d8f0f765048f39de82098e5c53b0c7d9b137ae617ec57282b8f08ed7628ba097a272ccbabfab5f5b828da97c0e049142e82860396ddfca9bae35ff67b017dc29db8d64565a7aea202967aa9acd70b0a95e041bc430009e55ddfc539d147ded4007bc005ce0df28d5082"}, 0xf7) r4 = syz_open_dev$mice(&(0x7f00000001c0)='/dev/input/mice\x00', 0x0, 0x80000) ioctl$KVM_SIGNAL_MSI(r4, 0x4020aea5, &(0x7f0000000200)={0x0, 0x0, 0x1, 0x1, 0xf0e0}) r5 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000240)='/dev/qat_adf_ctl\x00', 0x400, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r4, 0x84, 0x0, &(0x7f0000000280)={0x0, 0x10000, 0x7, 0x5}, &(0x7f00000002c0)=0x10) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r4, 0x84, 0x7b, &(0x7f0000000300)={r6, 0xffffffff}, &(0x7f0000000340)=0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r4, 0x84, 0x6b, &(0x7f0000000380)=[@in={0x2, 0x4e21, @multicast2=0xe0000002}, @in={0x2, 0x4e24, @multicast1=0xe0000001}, @in6={0xa, 0x4e21, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, @in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e24, 0x8, @local={0xfe, 0x80, [], 0xaa}, 0x2}, @in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e22, @multicast1=0xe0000001}, @in={0x2, 0x4e20, @broadcast=0xffffffff}], 0x98) ioctl$DRM_IOCTL_MARK_BUFS(r5, 0x40206417, &(0x7f0000000440)={0xf2, 0x10001, 0x3, 0x0, 0x4, 0x108}) ioctl$KDGKBENT(r5, 0x4b46, &(0x7f0000000480)={0x8, 0x9, 0x8}) ioctl$KVM_ENABLE_CAP_CPU(r4, 0x4068aea3, &(0x7f00000004c0)={0x7b, 0x0, [0x3f, 0x56, 0x8, 0x40]}) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r3, 0x84, 0x78, &(0x7f0000000540)=r7, 0x4) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r5, 0x84, 0x7b, &(0x7f0000000580)={r7, 0x7fff}, &(0x7f00000005c0)=0x8) r8 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000640)='IPVS\x00') sendmsg$IPVS_CMD_DEL_SERVICE(r4, &(0x7f0000000700)={&(0x7f0000000600)={0x10}, 0xc, &(0x7f00000006c0)={&(0x7f0000000680)={0x24, r8, 0x500, 0x70bd2d, 0x25dfdbff, {0x3}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x1}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x6}]}, 0x24}, 0x1, 0x0, 0x0, 0x1}, 0x1) ioctl$KDMKTONE(r5, 0x4b30, 0x6) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r4, 0x40505331, &(0x7f0000000740)={{0x80, 0x7}, {0xfffffffffffffa34, 0x9}, 0x400, 0x4, 0x2}) userfaultfd(0x80000) capset(&(0x7f00000007c0)={0x20071026, r2}, &(0x7f0000000800)={0x2, 0x4, 0x200, 0xfff, 0xffffffff, 0x101}) getsockopt$inet6_opts(r5, 0x29, 0x3b, &(0x7f0000000840)=""/238, &(0x7f0000000940)=0xee) r9 = request_key(&(0x7f0000000980)='rxrpc_s\x00', &(0x7f00000009c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000a00)='/dev/qat_adf_ctl\x00', 0xfffffffffffffffb) r10 = add_key$keyring(&(0x7f0000001e40)='keyring\x00', &(0x7f0000001e80)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) keyctl$instantiate_iov(0x14, r9, &(0x7f0000001dc0)=[{&(0x7f0000000a40)="7354a12fdae1b02bd679070d485e3d14e65f1098541b6a63f9b4fdedefac9afab4989fed8d714264d4fcd4f87278f122b98c9e0cf5c0f0994ec6422ace692a2293b6ffbddbfe4da99c2a99dff13e4bb15c5934360d7b7080fdb3a7261de52790d929a03486e1961b840bf6ad7039e06b9ef664c4733ddd3b2de0b5c94c4677331538c10fe0c4300b3184d82095961f5cf1afe1c5518291e91870abead21e2fa5fdc12a1756356662cb5d88041459be708af6f65cd6e0bd667ff23cc373e677fe0bbf5e2bdb3273fac1e7b688", 0xcc}, {&(0x7f0000000b40)="3ff7cfb24aad24d9d8c696f043b69e276294c5b3a8c786916ab6d3619fb3fd1f5d6a7e4084d68ab5c1c1031ddbb15485e70bbdea52df8dc39380aea6f47ff5769220651b3c3b81fa50d7c5f1e76ab48c54fc5baee833c3", 0x57}, {&(0x7f0000000bc0)="967c5d2b98b3212cc250823ebed9ce3630a840c462ab2f14f3cb60964f342f01a6327ebf2f53a52456e82bd00024f2a7452aa6db1a205b6ac762fe324d23aed76ca8a63dad12759729b51e0a396be121b2aec03a6d96ac948c44711addd638", 0x5f}, {&(0x7f0000000c40)="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", 0x1000}, {&(0x7f0000001c40)="662bbcb15e1c03cf818dcd4aa7affec4446d8c19d4384bdd4f2979fa4cc30f9b3a96f93bb77939fdb0cb39", 0x2b}, {&(0x7f0000001c80)="37bc3d542c43e39c0a2b2675561c2c0c033305f0426bc86e739818cbd44e5226b8f9d6af51773d6eab55e02f8f49abac1c3d41b669a202e698cda84cdf5879f754570b46b5565b27f264241ae20462d27080d9e452319ba54cc630ebdc945627ade4e2ca5274e1f99cdaba5cc02053e37eab258a5e407141d84e6f3e0f37f00469eefd682b2b2c271a43c9234f549b33120b5fc14963715c19945f21c7a0f21d49f7b26dc5e9f81ebdcba7fdc85e36b952e81638929c49938d46b9ae7c19a7f3798a167ce84c132a39f42c8dd6f9113cfb1e849181df65237b5ac1ded46ce5f17422c9", 0xe3}, {&(0x7f0000001d80)="688ba23f7c428aad3d2388b59ae7c3b46eaebb198e93a6ee69d2e99430d44facaea92acda2701f180d5bfd882fc1d3eb07e1c1620f", 0x35}], 0x7, r10) fcntl$setlease(r1, 0x400, 0x2) r11 = inotify_add_watch(r4, &(0x7f0000001ec0)='./file0\x00', 0x20) inotify_rm_watch(r5, r11) 2018/03/28 23:18:36 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) socketpair$inet(0x1e, 0x5, 0x0, &(0x7f0000001ff8)={0x0, 0xffffffffffffffff}) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x2, 0x0) ioctl$KVM_PPC_GET_PVINFO(r1, 0x4080aea1, &(0x7f0000000200)=""/4096) getsockopt$inet_mreqsrc(r0, 0x10f, 0x7f, &(0x7f00000001c0)={@empty, @multicast1, @broadcast}, &(0x7f0000000000)=0xc) 2018/03/28 23:18:36 executing program 0: mmap(&(0x7f0000000000/0xf9a000)=nil, 0xf9a000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ustat(0x0, &(0x7f0000000100)) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000000080)={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, {0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}, 0x5c) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x169041, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000000040)={0x0, 0x1}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000180)={r2, @in6={{0xa, 0x4e22, 0x8000, @local={0xfe, 0x80, [], 0xaa}, 0x2}}, 0xff, 0x518a, 0x0, 0xfffffffffffffd5d, 0x400}, &(0x7f0000000240)=0x98) 2018/03/28 23:18:36 executing program 6: socket$netlink(0x10, 0x3, 0x800000c) r0 = fanotify_init(0x62, 0x181000) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0x44}) 2018/03/28 23:18:36 executing program 0: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vhost-vsock\x00', 0x2, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000f82ffc)=0x1) socketpair$packet(0x11, 0x0, 0x300, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$packet_int(r3, 0x107, 0x1f, &(0x7f0000000200), 0xffffffffffffff03) ioctl$KVM_GET_PIT(r0, 0xc048ae65, &(0x7f0000000080)) recvfrom$packet(r2, &(0x7f0000000240)=""/236, 0xec, 0x40000040, 0x0, 0x0) r4 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_NODELAY(r4, 0x84, 0x3, &(0x7f0000dbfffc)=0x3, 0x4) bind$inet6(r4, &(0x7f0000fa8fe4)={0xa, 0x4e23}, 0x1c) connect$inet6(r4, &(0x7f0000966fe4)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x11}}}, 0x1c) setsockopt$sock_int(r4, 0x1, 0x0, &(0x7f0000d5affc), 0x4) write(r4, &(0x7f00000002c0)="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", 0x6dd) write(r4, &(0x7f000069efac)="e26d4afed4d3467b7ee66e9ebb4039955b1d97a427cc701c5e5e6447b6510bff58c631328eeae8186bf1c22f39347ebb869277e809a7002f38611d02a6e3d4e4f6b8923c59ff9438d8c3d353b76131b90e044f80", 0x54) syz_open_dev$sndpcmc(&(0x7f0000000100)='/dev/snd/pcmC#D#c\x00', 0x6, 0x20180) r5 = dup(r4) write$eventfd(r5, &(0x7f00000009c0), 0x8) write$eventfd(r5, &(0x7f0000fc7ff8)=0x80, 0xae25) recvfrom(r4, &(0x7f0000000180)=""/226, 0xfffffffffffffff6, 0x0, 0x0, 0xfffffffffffffcd1) write$eventfd(r5, &(0x7f0000000bc0), 0x8) sendmmsg$alg(r5, &(0x7f0000cef000)=[{0x0, 0x0, &(0x7f0000281fc6)=[{&(0x7f0000699f21)="c2", 0x1}], 0x1, &(0x7f00001e4000)}], 0x1, 0x0) ftruncate(r1, 0x101) sendmsg(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000dc8000)=[{&(0x7f0000000080)="0f", 0x1}], 0x1, &(0x7f0000d57000)}, 0x0) sendto$ipx(r5, &(0x7f0000000000)="a9", 0x1, 0x0, 0x0, 0x0) fcntl$dupfd(r0, 0x0, r0) [ 128.002235] QAT: Invalid ioctl [ 128.012536] QAT: Invalid ioctl [ 128.019006] QAT: Invalid ioctl [ 128.046735] QAT: Invalid ioctl [ 128.055551] QAT: Invalid ioctl [ 128.065569] QAT: Invalid ioctl 2018/03/28 23:18:36 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00004bffe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) fcntl$F_GET_RW_HINT(r1, 0x40b, &(0x7f0000000040)) getgid() ioctl$int_in(r1, 0x5452, &(0x7f0000000000)=0x400) sendto$inet(r0, &(0x7f00009a9f78), 0x0, 0x20008045, &(0x7f00000b0000)={0x2, 0x4e22}, 0x10) r2 = socket$inet_tcp(0x2, 0x1, 0x0) dup3(r2, r1, 0x0) 2018/03/28 23:18:36 executing program 0: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x0, 0x31, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x22040, 0x0) ioctl$TUNSETOFFLOAD(r0, 0x400454d0, 0x10) mlock(&(0x7f00000ac000/0x4000)=nil, 0x4000) remap_file_pages(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x0, 0x4, 0x0) munmap(&(0x7f000069a000/0x2000)=nil, 0x2000) clone(0x0, &(0x7f0000003000), &(0x7f0000006000), &(0x7f0000008000), &(0x7f0000001f9d)) 2018/03/28 23:18:36 executing program 5: mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffffff, &(0x7f00000000c0)=@rc, &(0x7f0000000140)=0x80) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000180)={0x0, @in6={{0xa, 0x4e21, 0x7, @mcast1={0xff, 0x1, [], 0x1}, 0x9}}}, &(0x7f0000000240)=0x84) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000280)={r1, 0x99}, &(0x7f00000002c0)=0xc) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='cpuset\x00') ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r2, 0x54a2) 2018/03/28 23:18:36 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000180)={{{@in=@dev, @in6=@ipv4={[], [], @multicast2}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@mcast1}}, &(0x7f0000000000)=0xe8) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000040)={@dev={0xac, 0x14, 0x14, 0xb}, @loopback=0x7f000001, r1}, 0xc) r2 = socket$inet(0x2, 0x2000000080002, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r2, 0x0, 0x80, &(0x7f0000000280)=@filter={'filter\x00', 0xe, 0x0, 0x90, [0x0, 0x200000c0, 0x200000f0, 0x20000120], 0x0, &(0x7f0000000080), &(0x7f00000000c0)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffff000000000000000096f0c4a944a35ff74dfbfed88fed000000000000000000000000000000000000000000000000000000000000000000000000feffffff0000000100000000000000000000000000000000000000000000000000000000000000000000"]}, 0x108) 2018/03/28 23:18:36 executing program 1: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = syz_open_dev$audion(&(0x7f0000000300)='/dev/audio#\x00', 0x5, 0x80) sendmsg$nl_netfilter(r0, &(0x7f0000000000)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f00004ca000)={&(0x7f00000000c0)=ANY=[@ANYBLOB="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"], 0x1c}, 0x1}, 0x0) r2 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x101, 0x80) setsockopt$ipx_IPX_TYPE(r2, 0x100, 0x1, &(0x7f00000002c0)=0x40, 0x4) ioctl$SNDRV_CTL_IOCTL_PVERSION(r1, 0x80045500, &(0x7f0000000380)=""/232) 2018/03/28 23:18:36 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0x2, 0x4, 0x1, 0x100000001}, 0x2c) syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0) signalfd(r0, &(0x7f0000000040)={0xffffffffffffff86}, 0x8) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000001c0)={r0, &(0x7f0000000000), &(0x7f0000000100)=""/161}, 0x18) 2018/03/28 23:18:36 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000000140)='/dev/sg#\x00', 0x5, 0x20001) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000080), &(0x7f00000000c0)=0x10) ioctl(r0, 0x4000000002283, &(0x7f0000139000)='4') read(r0, &(0x7f0000000040)=""/24, 0x18) write$evdev(r0, &(0x7f0000b5df88)=[{}, {}, {}, {{0x77359400}}], 0x60) 2018/03/28 23:18:36 executing program 6: perf_event_open(&(0x7f0000aaa000)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000088cff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b3fdc)) ioctl$DRM_IOCTL_RM_MAP(0xffffffffffffffff, 0x4018641b, &(0x7f0000000040)={&(0x7f0000ffd000/0x3000)=nil, 0x2, 0x0, 0x0, &(0x7f0000ffd000/0x3000)=nil}) r1 = syz_open_pts(r0, 0x10000000002) writev(r1, &(0x7f0000000040), 0x2000000000000092) r2 = syz_open_dev$adsp(&(0x7f0000000140)='/dev/adsp#\x00', 0x0, 0x100) ioctl$KVM_SET_XCRS(r2, 0x4188aea7, &(0x7f0000000180)={0x4, 0x5, [{0x3, 0x0, 0x8001}, {0xcdc, 0x0, 0x4f}, {0x5, 0x0, 0xb87}, {0x9, 0x0, 0x3ff}]}) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x200000, 0x0) bind(r3, &(0x7f00000000c0)=@nfc_llcp={0x27, 0x1, 0x0, 0x5, 0x0, 0xd2d3, "c678fcac968c4f880e9f54143b4a0aefea7a4813774038b53663bebdfec80734c100e851492e40840852a92946e85e63f784cfa3b6f6a13a0e70a858c8780d", 0x2}, 0x80) 2018/03/28 23:18:36 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'ip6gretap0\x00', &(0x7f0000000140)=ANY=[@ANYBLOB="0300d900720fb872f42119e91646c939d94fc90991b07963f5859f090c4c1304efcf61b5c91103b13de7f8a87f9ed2d53a1c9196a892cba179424c565ff74d6308c94815983400d24def2a14c29f174fef53b2f83b876c0661888942393e199dc1faec8a3c7f242942668540cd487baf84b1d194df85a67a8baf5839e36e92d427fc816d5d33eac1a10f003321586fccf45cb029c3d7916a569bc9995a7458823da0291f6200000002dac0eb567545180000000000000000000000000000000000000000"]}) socket$inet_smc(0x2b, 0x1, 0x0) 2018/03/28 23:18:36 executing program 2: r0 = socket$inet_smc(0x2b, 0x1, 0x0) poll(&(0x7f0000000000)=[{r0}], 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'sit0\x00'}) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000040)=0x0) r2 = syz_open_procfs(r1, &(0x7f0000000080)='cpuset\x00') setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000000200)=0xc53, 0x4) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r2, 0x800443d2, &(0x7f0000000180)={0x4, &(0x7f0000000100)=[{}, {}, {}, {}]}) dup(r2) fcntl$F_SET_RW_HINT(r2, 0x40c, &(0x7f00000001c0)=0x1) 2018/03/28 23:18:36 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000400)='net/ip_vs\x00') r1 = getpgid(0xffffffffffffffff) getpgrp(r1) sendfile(r0, r0, &(0x7f000050dff8), 0x339) 2018/03/28 23:18:36 executing program 6: r0 = dup(0xffffffffffffff9c) ioctl$TCGETA(r0, 0x5405, &(0x7f0000000000)) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000027c0)={0x0}, &(0x7f0000002800)=0xc) r2 = geteuid() stat(&(0x7f0000002840)='./file0\x00', &(0x7f0000002880)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000002900)={0x0}, &(0x7f0000002940)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000002980)={{{@in, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@multicast1}}, &(0x7f0000002a80)=0xe8) fstat(r0, &(0x7f0000002ac0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r7 = getpid() getresuid(&(0x7f0000002b40), &(0x7f0000002b80)=0x0, &(0x7f0000002bc0)) lstat(&(0x7f0000002c00)='./file0\x00', &(0x7f0000002c40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000002cc0)=0x0) lstat(&(0x7f0000002d00)='./file0\x00', &(0x7f0000002d40)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000002dc0)='./file0\x00', &(0x7f0000002e00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000003e40)=0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000003e80)={{{@in6=@loopback, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@loopback}}, &(0x7f0000003f80)=0xe8) getgroups(0x1, &(0x7f0000003fc0)=[0xffffffffffffffff]) r16 = getpgid(0xffffffffffffffff) r17 = geteuid() getresgid(&(0x7f0000004000), &(0x7f0000004040)=0x0, &(0x7f0000004080)) r19 = gettid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000043c0)={0x0, 0x0}, &(0x7f0000004400)=0xc) fstat(r0, &(0x7f0000004440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r0, &(0x7f0000004a00)=[{&(0x7f0000000040)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000001340)=[{&(0x7f00000000c0)="4acffec3ba4d7e282e733582d84e5ecd6653ec5af5ff991e9f6fc8fe5315768fa823e03c5e134f7b3652cf1352c9082d3eadd58855cde69e950d31240bdb7cd3c367b790c156096f90525f3ee30c511eb38efdcbebd2f9deeff4b645b954280348e7c21223a8ce292465912b8ea41801d59c21a7f8ba65940ef2ea00454fcde007ce2acd3d0ed29112387fe6944ffe24c894a00be085e7b86ae1dc860aa4a95d195822ecdda889fd62b59c53da7ffe6282692a78118f08f40cc52d1f25aebe20825eaac9c83e2bde94fbac2381", 0xcd}, {&(0x7f00000001c0)="3ade53a455d2985681b39fc5e0d7b86732268b66dce1ba8220fa273295b366d4872ed6e8f31e8f7efaf9c6be19aff790cd", 0x31}, {&(0x7f0000000200)}, {&(0x7f0000000240)="b9b92919a387dbbb0f352e2942e19851bd28fd86d27efeb2dfeff283d82ae7c18077c51c2cc94fd2293f98e3d9745041e4576e761b8c0dea4ad0c1183f502fce461fd38429405a863b38b93b230e438b4037283bd68ac110564b539252970dd8a9c105ecfa27d9c36204b0f0b4e6f7e515bc8f7d5da91a5cf82af0fda5291be66f3e648b95eea6345e0026871dc8beb70f540336db23064f07503c68352944f7a274ccaa55d3e2779cfe50fad3fe48bdfa48a76f57b1fe69876264c5db7e16c1046018169361d968692f9da99bca71210a00f3624152b9abeb886ef33bc6a4ee83121d5fd35dc80cc9351b5eb7f52f1cd382f49190a27ffb0dc08cfdae677c0fcc9504c1008efd292ea19bb1fbee76f4de0229847fd6f24794bc4e2b58706c394e5e082a9523c7754d4efb6a82ed3acd0bae29afbebf1e9ee2da9398bc27eccf4343d6e4b2ab02ded3e351da9e02773c0cb9efcac86a861faca806030a21d2fdd9be6056ae0c0c9a5fb418bae63ef203d742e0a55cc2252cd9d9935813942255f86437c5cf2dbd6c2600582faa7ab171b355ddfa98c713b210dad3eaeed4587f0e19c394883a62ea5c586eeff632f530ca9c52bc9f0c199ccbc40198e196106c65c972cbd4e9dd8d0da0633961fc260e7b6af526097e611eb8370fa577c597af2fdc91069bc1384dfaeaad3687dbd285736acb8740afe3d3b0729334b7d9e10dc55c8057472df65a7b0c230e66d8df8d9ed48911862eae22d8edc21d0fa5b73e330ae1bd802bf97480c6f62d7ffcc53ed1a5dfbbca5b049f2eb48121f6e9ca1c878dcf23d6f154d104b662c26fa41a0b5fc23ecfab70c5b1d563b02063494330f636d39251a3259655dad249e5a3739026d64532d5adbeec8a5238f1e4cdff737a9c5f0c6eab954e6b72bc6dcc64d507ac66db5352dd17083de8189880d949f79187d9063af34d4eebc915f7f9326099b736549a1e4a4bb936b0eac087040a9ef1cf884ce378cf7ca07bb5b57fd97b2528f446cf75ef46d5b7fe9d08627de2964de0f58a15b0b3c01fdfbe2d6d367da70333136c2aa211409d3752e260ccd275f94014215b22267fd1016d6633ff96dc566cccd80945967dbcdfd1fe8d7d9ae4eeb6eb1d725f96175276965de781c7c23e266d231039d7e5fceeb931f323ea4851ee04b3189367ced44a13381625069d9e7c1f5fc656ec629191b31029ebb3e7a064833e5ea899f4537015ab0fd93e223320ba526844ebb952a3062aba52dcc1ee2e01da569c230c3a85bcbadf1f9b0a21a34c1dcb8d4a7729fe0b7895b933194a834b8eff54bbeaeb8ec2b79af71655b08051a270c012faf7f2cd2019cb303a58178d03a62be5aa6d4f6ad0ff7a07e1e0d174e50f09a5a95534d4c949a22e738a60ba16fc325c6cd6102d488314ef96eb2ada8e522963c39af3c9ad02c6b68bc0c7c79ca78c8c6d980c27481455fc9c114cfcb42d74bff243d29a4efc436cfca5c837a0c1e7d3a41e201933fbb48b154ee3ddf59cd47e4f4f621b0e237f30f79fd02d08e44986d2d0a925410cc6a85eb31d764463fb671840687fca12f833cbfa1fd4678cbcb1676eb4a01ae9087952bc2a75096d0ccb72e1158e2551c617712c14de3a7e62b86b7f49d185267f90ae67cde9cc355b3c51c0bba7b2a4a93b2298f1c6230e205e4f2e8bc17a1db0c492db8852f6fec506914e9baf2500de280d8b8413a346965767d5c93bb3c38c5b56109d4a62b0651770fda5404f9effed817e3fdde391a557101b12a2a12d1fa9dbda66b40cf4143a9955efa8ad22cc0b801dc5301481a0774e8cafeac3df635f6dc21461e6e7f245c31d83ccae4c1ff4ee6c9a98df2dfdf15f6ef9881927786994f0ec97ac9008bd8ba2bb287cb0de4ad8f6446ef2a54f949d2e0d8f8944a026342ab23d57aaf5892409228c860ddf3ba29ec83ed2678a7a3919adcfb2caa9d48937c6f7deac223a6e4640b32d9783ed6809a747e86804241de8787376a6188956989a37ee745647b55a397bc4a910c8e29d6b81025f9d29109cd4f4bdd8aa47da9fb8508d7afa83f0e0e19bea66d19765f75fc7b19f98b959026447beff3f005b2e46d77be7314fa90bdcf3f605a04e4a851278a1ffd37152f5b9601f6e390a0f24ca5da970db1d810f268b375a6038f35e26f4b461b0ff262817a642a53922bc006f68a1d5949a6f415ad0038e109db7844f180712cc9db3128854cc295400d4bfe07fa8e8d2a6469443c2d1bb56ebf4f5aa0394dfec75939bd004ac90a0743603d0d2c01b08122f91f8ba924ffa2ce7fbf24fe5e437632230306ba1dc0a7b4dee9a7c6b46267dbe0bb4fcccf636a579516e67b9c580c6588e5f73aee223993b4be69ce3bde7537380048696f5d70f2827c5a21b38fb28175e7f7a888b526e7cff13afe5fdc7b66a791b9e06b50b7541f9731fdc492b61f2a580fc84f3df23538f6d6834bd6a0a9b6f9089988516b02d6f0c8156dd9f9dcff3dc621a76964eb5186fdeaefc3b24310e9c6c04c9a95ca300ebed6bcacf2a4b0cd1a1a8e81ff3147cb11cf27968414dc2d73da721cd46ae411312ae372cfb70387d0d9490ea66ae54cfb1c86d293c9a5953d7f2cb16d57e149dc4104e40e3c25936e4eff06532c65ba9b7f7a91985ca82437d27789b2092fc33e4536093579fde7bbb9af5af67eefc5cd936d72afa81a5fddfb8c0d0f8e7e78779a9693786ecb794cd244460cb9666e91bf7c1820b6913b7db238d2cfc8f7fbad94232528481800f8dcb371c0b3ada651d4d11c21f313aeb068767c6f40d443de5176f7800d01848cd69b08a95ac08f051ccff839aa83258ae9407e0482cfbd755d138e288f313e20730b10e6d48c7a6fbf5ac2554f7086ea10b2b3e78eb2099713e4b264cc006035a44af1083fb5b507868664dbf0a2da7bb07797f84eb734362bb8b33c143b109963ce6212874f5188ff9e087d6074c2c731234de34ecc0cd70b19bde7c3254ba73452cd525fa49714634eb6bc1f3e9e46e3f50295991ec4f5d19a7a840ade2298622609b58210164d5bae7fb0298f9af7f49aa9266ec3d1464eb0374de0d09fac9080cc1a4b7c8662f627c107e1a2f7965897a3054c041697efae33715a73918636bc40163ff5f517af54b458115793ba2ddc56303062d294a028574e44f62a58ce292e314e2a7c0a92c3ded370c841414c3a05504e61b6faa174dc6db2907a50790b8a11c931398ba13b88b5508f79978fc07c137940e6ac133f1d43db37782f72d5e99bb78ffd07e6f050190c5dca509105024527d6f7b2dc293c83f658b2a2cafe79dd31358dc78202695ce31d43ba21c53974e9781766e6d997d56c9e4ae46e9a882944c5b9e7b6decc0108acfc0bf3cef887826e637dd100315b7cdc48a8c565e443ed5420942d781e9f502851fd0a7efa749993513130ce6e36c3b1606430f341140bbbcefdcd114400f3761e1ec941ee140b9558c777ea260d2d750146956eeadf6af6af8602714690198eab73fdc07e4935f3344a5db89a3e4609134d5978c2d51ff630660212d80f5894d415e4cb28acbfb69216a1264c3d9eea0513959246beb6ad036676b99582fefe0e2c994bdb4309b4eecdaed653d0dd6188564b01913fb11fa2cb8d3f51006779f7d0a5ff453a6ffb6e5e8eee805d1a80ea90eba9ae5d15a6ec0482d452e7071bd39be348f2fcacfeaaeadb002ae88e113db6b532bc0e0163d7d6c1b92ee745f3886ba7128216eb4e6cddcc6933881168d2a046e4d7383d4765e9f445ec320e475809206d6e22fb119a5c4cd0a432da70c1c5bb7c9181c3eb1c50df393bdebb867891877ed69fd01882da078b0917263f1d427186a44db892b9bc163ea6353bcbcbe53b980473ee2ffc81108cf5417e3c171daa0775f0695c408fe8cd78b3cdd0f117e802af31a8f13c8f163960b8dff84164a6a0e574294629983e622e3de096806dbb489782c2dd34e314ba3af006908434e8d9620b490edc8e22632e7538712ba622a131c1a293b442f3d47da60681d2b5f9d4208354ebf5f1125db1f1156bd236dae109eccedca18d795f320577716c5ca77d5abc3dd67a5c1653c58b7807b8cd872146255ee81ffb05df0cfa2ebe230b3180be39a6e85653ce2c823fe5dbc973b55939ff0f24fa421330c9d28ab0ea12f79a4a9f6878d91c6eb63d87401e2ae38ae4e18af9db52032a670ea87d067ae72c1fa82b658a0049a8d39c01b4223b01116a1e26ac2c009acc579a13118464815b1febe1d80eb429f92f1c5579c039219ca47c0f93ba9d715e56f43c752e35220b3916baed77ff09a06a3a643eee070ab684c4e109721da172547f5bb2e1dd15cca617f289625347545b4a448eb20472056722a80e8d492a46bc91647e4bce751ee58651c7d2f9b665cbd3d64adaa7b7812270e039f6f2a7276e9b40db1a7f67c911afc099d24318471ee2310375adf5a872b064711ca429227a24a2ecf05e03cf28610744f1b39d2a66ef7474169ed8fa76bb2e250536d5324e79acc0c07ca51d63b64f95eb398d166617c0fe6e5cdd5bfa86e78e0363b42c89aecba87dd4e02636f2e2fed1a213cc495e44ac05621209ae368369c267dca2ec5bbd7a96d281f5e8924b6e1205f4d0a899986a799d84feb942d703626b00faad61e6c63b95f49e3e264ffab01b6cba9a35bfb2edbfcc90e1d8e6c370420694a97160934c3078915ad28d73c33e23d01899ab177ed718bdd129f62285f373c4599cb88095cfae897b678bf44f0d31f7bf705f456f53b687be172f4304621fffd674b3ce8c4f4e586696aa26639f211955ac7be76b783aa050a4629dceb557c2720ee8c187ba96df1a8e09634d9ac68c50ef5d2408a670a4f0ea039af944b761a81ce60646cc98ad2afa101a1b065932f44f9f08a2f757961740851c3768b2ec487b8f326acaf44ab6b6b4ce086f8a17e20516c3614b6c017c6c51db0edcb7f2c9437d02df00a3a2c7d7dd6bc02625f9352c3199340a87db2fd7a170685429359a8b1459548c852f3948ab5fec7ec9c73834a204f11f10e98fb9102b4cc335d3b942a2b63dd4ebec490d3e70c3b9eada20bb3592de5d41e2bf817ea9845dfa8b6a3bbb3f8c00223899b2f204e6afeca2d0af0688c9c76c53058afb4691c05b98fbebe57d7a916eff9e690497421e027a2a3ab3a1d59705d32d47902c3405118588b15f6db47144d0c8433dd4e10619a30cc68d9ad609bffdf1b28c86bc77e1831dc56da8e28db5662b42a1e694bfaa73457e57b0ae0e5dbb2e0b34170cc23db7de451aa9880ab07945d7ea575f5fbfc1ce898f04e06073770b1b37d1722191f43c94f21721650a846273a1539eabf72ed24dc783a1a80b2a6de60cd2a295687462d1ed0205e927eb816f7d8ca9f57a8f4d5b7982b621e88fa620d6bec3909b5365f3ed1fd9d14557dc72a7f1dd608f8f220deeb8284fde8a22dc7700d8906cc735de25cc6550532a84faef90bf892e9315029624cd10fedb7b70b6546fe7aa9a04b775422ebe559a794585bb51fe7af5deabaed33d472240c8853c84d948a2bbfb8ade0fd25e2860a5aacb535a67d52a2f33c8ce44dd3f160abe75b3c854ca634fc557236a84833b657db6db93fe6f90f36d0add0ca905738d5a95b648a4af70f8094cd40ffc66b441c83197a63ddb83545a2c7621b2bb112da865a91ca71221d0b74b06cf773f8df5148e857c48ade2e399b90abda21a0b7e761eaa98461daf3bb8440e503a5526248df027e8fbd85cb3f1ea80096d7f4f3c168bb4f", 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{&(0x7f0000003200)="3652cdd9a84413235efe4a86ae1a28a61d7af9fb243daab2c073f10ec89054fd26886a01770b5073e94f3e9fc495e204bfb2b5586cb04374a4ab7517187fb85a14712a0dff8b3bada60adec957b1f5216ae88768b1e9f5ca32e6d0fcec30018507e4ace762ad96b5f9668017d0c465cd754d6bdc29399801fa2b9572468e34240db658c703a05b93a04433932bfba8e1a484fc4fccd50515be8fe0f60ef8a12343290bf27a7e5159", 0xa8}, {&(0x7f00000032c0)="50c4e7789605c6b18acf17ee7e9cc1e05b81993123ec42afb83111db84a954def4ad6f5a3439995fc0c2db70a3432bd078a41b87ec70767b6b24e265c2e1a55d", 0x40}, {&(0x7f0000003300)}, {&(0x7f0000003340)="c6c8ab2d4a63375c44d5ae184eb31e68dcb9e02190597ce4ca4bda101363ab3abfd88ad5dcd11b4ba8b581ddb3c2fd447ffc82170a9401a86ca52fbe174b1f1e3eb7d13908a4c423849fb113a83229d6cf63e52cf5a99c694d4715fa53a31bf1af508dd4ca70b4cd98ff89ab83f7f5ec35d275022ad9e99c50107854723d651618a8a2c2fd3b72741ba0820d250326", 0x8f}, {&(0x7f0000003400)="b5f512639aca2f0ae12d36ce1fde11ac548c912eb2c52bfecf9dc28ac87ac555fc38ce9f4dba05d76730be88fb1be3f84875f3c2035599258c844b0b4ac736fe4dab3916d956a05b8a21fcd3a68852ece96646b3c40cd9f65ced514910cf5a33e6b4dada2bd90022f0ce1547fa139e1eacb40a873bdedd00d915874889", 0x7d}], 0x8, &(0x7f0000003500)=[@rights={0x38, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r0]}], 0x38, 0x44005}, {&(0x7f0000003540)=@abs={0x1, 0x0, 0x4e24}, 0x6e, &(0x7f0000003780)=[{&(0x7f00000035c0)="cb979584071d2bc04629ea608eebc008b193f28ce0d86e14a8fa3df373e85a34d7ca295f65f46238e2f5eb83f2e1c3a2a8a69ae5a35bae72b5c8f1f6fed43132111e92534c6ffd4e16944f11836a633acdb9143f", 0x54}, {&(0x7f0000003640)="c47447c3e805efc0adea98088d", 0xd}, {&(0x7f0000003680)="aa6ad04a0ea3ae8da24ee69f966bc1c5b79f2d3e01d8a4d97b8ce27a70e7c0e4bf365037afcf0a4d01bb752c1d68002d21da25b0ec4e1ff30462dc0f2c04739a16153f12eea155b5b66f1934bd76fa9fbe0eb765686c97a021e4740c773bd76bb129a601de15e180", 0x68}, {&(0x7f0000003700)="56f2b5c162d5bffd01b930", 0xb}, {&(0x7f0000003740)}], 0x5, 0x0, 0x0, 0x80}, {&(0x7f0000003800)=@abs={0x1, 0x0, 0x4e20}, 0x6e, &(0x7f00000039c0)=[{&(0x7f0000003880)="bb8f75620af7afda13939b8303d8122e1d6702e6165adcb8080c0073420e26080a90beceff2c97785c9eba2b3ba671edd0ec0cc19b799cb3830a81f54ede1cad41c59305456fdc687f24bb7f2dc9be5d7e72d4b1972e76911b146a5703fff782397fd09bb582590c70e57839b18997cb63991898f3d7c0686b72695d5406399856b9a9e04569d84ee6f896902854fbd600614f5d7382ceaf435cc20e9820ed87c0485ebf3e218b44c50bc22a5d4d99cc8cd02c180788658de2fa85feb0", 0xbd}, {&(0x7f0000003940)="1dd0cf8c83d64d2ae111038cce71d3e263370a592be95f3a617374a60afee4acd84646a009aa2739ebfd365697c2529adfbdbae826b0136600f50f7c9ff68a39540bcb074183bbad2c5aa9e214a4a29ee119a9e1be72d951e2c1c86d75afddd9351fec7c4ae12af8fb64bd1687ae21", 0x6f}], 0x2, 0x0, 0x0, 0x4000080}, {&(0x7f0000003a00)=@abs={0x0, 0x0, 0x4e20}, 0x6e, &(0x7f0000003b40)=[{&(0x7f0000003a80)="ced0eacff564ab6f350587f05844ae231b5aeb48d6a44166b821b9a4fa90ece4130662c60c15223296174928e2e3c76a90a466164b9851bee74e5a83d5bfd78173cdcba1eac8d066cb9637fc251b489a6c82ee10723489544403dd1ceccdfe36819084a1610390cbc05dafb43c9944b3c1fa0cda9f83f718869fa41181d17c91d903a091f2ca4ba4f0cffbef12cc5d71da6a75e395a2d7ba2bfbafd4ba07", 0x9e}], 0x1, 0x0, 0x0, 0x40081}, {&(0x7f0000003b80)=@abs={0x0, 0x0, 0x4e24}, 0x6e, &(0x7f0000003e00)=[{&(0x7f0000003c00)="44a2eb2a5830bd733fe9feb0bf4b02c0406a73902692df0879dba9c082765ab7792327fa67f0cb0a0a0a78bacac5337e508dba2c79971cb0bcef17a09b88a0d3dfb95e397c1488685121c4fd85643659b9f057d90c36d52ebf5dc7e82ed129105b1290c48b05f9f044abe8b9102d1209c55c6940c5699134e8c16193d3fb6de21ace18169674a43d523372a19569bc3cdf72e9537cf98dc04753c2cb981dec697e24f449c6b4aab2e43debaf4edfdb5f568f97ef09820ec23a9a5ea1afcdaf0616bc766de7cfc05531eebb69e0684453184b85fb30ca", 0xd6}, {&(0x7f0000003d00)="70741bea1585b0c409fc6433a8f9f7089345cb753eb74442c4ca8e3867e280f786d51c576ff867dc13127ee566ccfe48bd55c54252857c", 0x37}, {&(0x7f0000003d40)="0aadad55b67e563fcbba2bc9c6d4684d2264f98fd7734e254aaa35", 0x1b}, {&(0x7f0000003d80)="c485988b26b3c8d9c4ad6d4214d2e6b4256ddfc4026137787bc8890235b7a946b0d9bedcf0b4d13f6723470fdcad2335779d59afffd47902c10f82cb29cf29b18cd63db6bc72d930a897d25e55c977820664ec8724d7b574", 0x58}], 0x4, &(0x7f00000040c0)=[@rights={0x18, 0x1, 0x1, [r0, r0]}, @cred={0x20, 0x1, 0x2, r13, r14, r15}, @cred={0x20, 0x1, 0x2, r16, r17, r18}, @rights={0x38, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}], 0xb0, 0x4}, {&(0x7f0000004180)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000004380)=[{&(0x7f0000004200)="4b9c5ee25051aed1cdcbff3f30f32eae8e66e1c0a554b5f854e37c6bbf9ce453d353d8ff7d083e16a24aa5c47bb384", 0x2f}, {&(0x7f0000004240)="78044c9157a99e01c634f45a8fd810484c04cc67655a176d09e95ed26261f1a71c0faecea71b3a62e0dfc488996874539ab7f317f58f021c353f92ae10456c957c13281df47ba90748e48eb2a60d46bf9bf926f5b807cc402667590a3aeb2c8bab46846806fa64b12463a43ab2a24a191f8eaa0157f1a7b39e6ed225035981a849667d88041f3cb8084326ade7b12932d8efde463438a8086d", 0x99}, {&(0x7f0000004300)="e0f89e43aad332c37a63cfeea75b6978bb8046f2e1fc3cdcb290809f3b9667385f23731e5e5a3f22994b442b42751da83c6b1caab64b8fb7c0aecc8903183d703f6ce7cffae4ba4b4bce76a31b9480a9f11530195ddc46bd20fce34de75d658a2dfa3743f5", 0x65}], 0x3, &(0x7f00000044c0)=[@cred={0x20, 0x1, 0x2, r19, r21, r22}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}], 0x70, 0x5}, {&(0x7f0000004540)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000004740)=[{&(0x7f00000045c0)="6e85ccc2931fd02b070ee782013eda", 0xf}, {&(0x7f0000004600)="0aaee802903238ff29575cfe63e5f171c7718862cd8e43da6cc5cffddba730849661cf040a0a019120177afd2752a7f4b71cffd3b418e11cf308eb16ea9bae068f385290175646e10ff08a47aa49f4f68dd7560e667b9fe3387d826fe47563c3c712d484bf", 0x65}, {&(0x7f0000004680)="1a8b61818c11108ddf9bbb597f42409e17a577f10baea2c92b22fc3b0f648877cad05adfbab338a1a06f355e380aff11dd2e7693cb76b1bb2e8c30944ec107aab24607995fbc44fc3e1c28278511e156f7b44a8e88a03ce9c5be87aa3951fd19c0a45e8888324e51c25765bcfeb1a23f5b3f717db1b5d739fa4f90594021063f42308a4b5534d39514369348a779a7a78ac68def3682fba06342d8a4c110280f41aa588d477cf15ec4ff83b23594e7dbd700ef8c5159f2", 0xb7}], 0x3, 0x0, 0x0, 0xc001}, {&(0x7f0000004780)=@abs={0xdc3e5eaf8ffe583b, 0x0, 0x4e22}, 0x6e, &(0x7f0000004980)=[{&(0x7f0000004800)="b2253cf401f63e86c1ba1c4751d4f3eba9a8e33829487dc5fae01b9b0c4b7bad0bd2f0e858d519fa50563bb629d07d041f836c235ee4db7a1f60904f735859edc5931bcbafc525c6c4b2d8f8ba4a03809a3245cb43e5c330b2fc4ad46c63b89769a7b383d99e05679be9cbd347243c7e3f37b9e69b99f8ac6e4ffed9606257c825d6985aa271121b3d8aef1f19640337a262f5324ab2c6e8c4b0072318c6ccd29c424402197b31c59e6bfb78a3f573bf5f6fc95f58afedf021bf09f5344ba48bf07de25dc40af5474904af7213da06c7768b", 0xd2}, {&(0x7f0000004900)="24f37a637d32e358c5f92cc7a4edc4c63472f36029939e867864fbd53e8a0a723380d17d24f6b2fd17e42ae53a95a8a75f79909536e635891387c56f6424d0afbfc455fa952f3fe90ae5f4c316b1b6cbba2b86583260ebc9840edbade50afb48455638ffecc21eac3e8b9d0b47f9ef32f3", 0x71}], 0x2, &(0x7f00000049c0)=[@rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0]}], 0x30}], 0xa, 0x20004010) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000004c40)=[{0x2, 0x23}, {0x7, 0x4}, {}, {0xb, 0x3f}, {0x4, 0x200}], 0x5) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000004c80)={0x0, 0x8, 0xf9a, 0x8, 0x6, 0x80, 0x0, 0x80000001, {0x0, @in6={{0xa, 0x4e22, 0x8, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0xffffffffffffff2c}}, 0x100000001, 0xfffffffffffffff9, 0x2, 0x8001, 0x5}}, &(0x7f0000004d40)=0xb0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000004d80)={r23, @in={{0x2, 0x4e23, @multicast1=0xe0000001}}}, &(0x7f0000004e40)=0x84) ioctl$TIOCSPGRP(r0, 0x5410, &(0x7f0000004e80)=r20) recvmmsg(r0, &(0x7f000000bd40)=[{{&(0x7f0000004ec0)=@nfc, 0x80, &(0x7f0000007300)=[{&(0x7f0000004f40)=""/150, 0x96}, {&(0x7f0000005000)=""/43, 0x2b}, {&(0x7f0000005040)=""/238, 0xee}, {&(0x7f0000005140)=""/49, 0x31}, {&(0x7f0000005180)=""/4096, 0x1000}, {&(0x7f0000006180)=""/4096, 0x1000}, {&(0x7f0000007180)=""/162, 0xa2}, {&(0x7f0000007240)=""/101, 0x65}, {&(0x7f00000072c0)=""/33, 0x21}], 0x9, &(0x7f00000073c0)=""/139, 0x8b, 0x1700}, 0xcc}, {{&(0x7f0000007480)=@rc, 0x80, &(0x7f0000008980)=[{&(0x7f0000007500)=""/188, 0xbc}, {&(0x7f00000075c0)=""/234, 0xea}, {&(0x7f00000076c0)=""/168, 0xa8}, {&(0x7f0000007780)=""/69, 0x45}, {&(0x7f0000007800)=""/79, 0x4f}, {&(0x7f0000007880)=""/4096, 0x1000}, {&(0x7f0000008880)=""/202, 0xca}], 0x7, &(0x7f0000008a00)=""/84, 0x54, 0xffffffff}, 0x3ff}, {{&(0x7f0000008a80)=@in6={0x0, 0x0, 0x0, @mcast2}, 0x80, &(0x7f000000a180)=[{&(0x7f0000008b00)=""/167, 0xa7}, {&(0x7f0000008bc0)=""/170, 0xaa}, {&(0x7f0000008c80)=""/138, 0x8a}, {&(0x7f0000008d40)=""/206, 0xce}, {&(0x7f0000008e40)=""/67, 0x43}, {&(0x7f0000008ec0)=""/157, 0x9d}, {&(0x7f0000008f80)=""/4096, 0x1000}, {&(0x7f0000009f80)=""/138, 0x8a}, {&(0x7f000000a040)=""/7, 0x7}, {&(0x7f000000a080)=""/231, 0xe7}], 0xa, &(0x7f000000a240)=""/11, 0xb, 0x81}, 0x5}, {{&(0x7f000000a280)=@in6={0x0, 0x0, 0x0, @local}, 0x80, &(0x7f000000a380)=[{&(0x7f000000a300)=""/75, 0x4b}], 0x1, &(0x7f000000a3c0)=""/134, 0x86, 0x6}, 0x8}, {{&(0x7f000000a480)=@ax25, 0x80, &(0x7f000000a540)=[{&(0x7f000000a500)=""/59, 0x3b}], 0x1, &(0x7f000000a580)=""/50, 0x32, 0x8}}, {{&(0x7f000000a5c0)=@alg, 0x80, &(0x7f000000a8c0)=[{&(0x7f000000a640)=""/238, 0xee}, {&(0x7f000000a740)=""/41, 0x29}, {&(0x7f000000a780)=""/156, 0x9c}, {&(0x7f000000a840)=""/75, 0x4b}], 0x4, &(0x7f000000a900)=""/206, 0xce, 0x100}, 0x7}, {{&(0x7f000000aa00)=@un=@abs, 0x80, &(0x7f000000ad00)=[{&(0x7f000000aa80)=""/19, 0x13}, {&(0x7f000000aac0)=""/138, 0x8a}, {&(0x7f000000ab80)=""/198, 0xc6}, {&(0x7f000000ac80)=""/88, 0x58}], 0x4, &(0x7f000000ad40)=""/4096, 0x1000, 0x7}, 0x9}], 0x7, 0x100, &(0x7f000000bf00)={0x77359400}) ioctl$TIOCMBIC(r0, 0x5417, &(0x7f000000bf40)=0x7) [ 128.130153] netlink: 'syz-executor1': attribute type 1 has an invalid length. [ 128.134224] kernel msg: ebtables bug: please report to author: bad policy 2018/03/28 23:18:36 executing program 5: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000080)={0xffffffffffffff9c}) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f00000000c0)) syz_emit_ethernet(0x1, &(0x7f0000000280)=ANY=[@ANYRES64], &(0x7f0000000140)={0x0, 0x0, [0xd50, 0xe2, 0x518, 0x490]}) 2018/03/28 23:18:36 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x6, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) accept4$inet(r1, &(0x7f0000000080)={0x0, 0x0, @rand_addr}, &(0x7f00000000c0)=0x10, 0x80800) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000000)=0x7) ioctl$LOOP_SET_FD(r0, 0x4c00, r0) 2018/03/28 23:18:36 executing program 4: epoll_create1(0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x3, &(0x7f0000001740)=ANY=[@ANYBLOB="18000000000000000900f1458c0200000000009500000000000000d82d76303d80ac8c5d99bb66dcfa0991446b06e9fcce5a927a21c30a8f7beeeddc2ca3cdccc0c7b1599ab5178a12933f14890a2d5064208254250ca987842c66631bfa48e12a5fa5ffc1dec8c8b707e9c778119f2d381a6f7ee604270890b81fc20af72e2685522a73"], &(0x7f0000003ff6)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195}, 0x48) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, &(0x7f0000000200)=r0, 0x4) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000011fd4)={0x3, 0x4, 0x4, 0x1, 0x0, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001300)={r1, &(0x7f0000000080), &(0x7f0000001340), 0x1}, 0x20) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r2, 0x0, 0x61, &(0x7f0000000100)={'filter\x00', 0x4}, 0x68) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/qat_adf_ctl\x00', 0x1, 0x0) ioctl$KVM_GET_LAPIC(r3, 0x8400ae8e, &(0x7f0000001340)={"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"}) ioctl$KVM_SET_CPUID2(r3, 0x4008ae90, &(0x7f0000001880)={0x8, 0x0, [{0xb, 0x1, 0x0, 0x10001, 0x738, 0x40, 0x3}, {0x2, 0x7fffffff, 0x2, 0x1, 0x81, 0x7ff, 0x200}, {0x8000001b, 0x3, 0x1, 0x1, 0x7, 0x11a614e5, 0x8000}, {0x80000000, 0xfffffffffffffff8, 0x1, 0x141, 0x2, 0x4, 0x100000000}, {0x2, 0xce, 0x2, 0x28, 0x200, 0xfffffffffffffffc, 0x3}, {0xc0000005, 0x4, 0x2, 0xa60, 0x527, 0x1, 0x8}, {0x0, 0x0, 0x7, 0x0, 0x0, 0x7fff, 0x20}, {0x80000008, 0x0, 0x7, 0x4, 0xdac2, 0x4, 0x9}]}) r4 = gettid() bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r1, &(0x7f0000000240)="3753f6673faa28bf7bded7789642493633341329cb3800cad7ef90ff1f33c08ab7cd7767c585b248cfc4113444419d4bd78ba09c0e8e4d267a83fd1db641f5099dac91a2fcd0d13476a83db02fed539bb283a50b27a49fd5c8d70559ba775b3ca06555ddf6100b036e452dbd5627d5e3b37b3f447aff93a65cd8117afe672b11c046b047fb6bbe17470297", &(0x7f0000000300)="fd087aa227be578167520c81516f229f462ef5e7ef0407086ff2968f9961280264eab975a437f61eee0c68ac7735bf6597c2e4b8bd1c12baffcabc59ec48c974185326df1fdba3fbfe5705b42fddddb9dd7b28ac72b8bd4b30abf769dcf64251d3b8c8ea22f5059e75bf242eba309779659539204a57e140c4f3a02d7347f8d14ed8b76c30f0d1219c6a48135e5c829d20a089a7740c6299094737bbdc587ffc875fecb6dfe7ba30e8d506e402d71c94058b01bd33a434fb2f55ee1898cdf5cf2406de02bc695d4afa98306a30fb25c66780f0e44610ecc5d621b97dbc5190703760a74fcb9e490a83e60415aa404b42e8a9b548d6f69a0659d3ff8c4e4c33442d9d949d63862d898519fc3bcfb8325419b276295e404deb2756bbdf6ae69ff6eef2dc9f12bca677278800f18c2190e9d550f19b36064645b84a500a0d4b36bebaa6aa78fce9064304fc25a5c87d016462a2a6acebc3f3cd8e845cb1c633e974b588b3b37a7c77e4a9ac6121d6a00600c864c0f5b61a6dbceaf62a57ba1ad617f156e4e29aec8bd7aecbb930fe11affa81f089e6bb4cbf99dca5ec0ab3d6839324ca2ca99718f12e37fa2cd9a722e5816e175aef5858439750b4bdc5fba2585f9c8a300bd8437d4b0807a2872c88517a11af3d32f923a90772ba140e42a891680f9db424f770dc24c6a1f9a80dbb70c431c21875c63363cfbccbb6c927df848ddf338040e8730529537f4e828a6b03753a373a402e0683fd5bba8fa57880e720a8b564facf6a68f18afd1f93e5c4a117522a9342f4efb2b6822bf6461f4a78b8bfb8046cdb7b8145d85fa7291c884a9de9cc66f12943e472021c44283c35d4fe6cdd45cd6b43445b209b05ae21e8d230a2aa70a2b88184e6d73f3bfa83fea36aeb82da642cad385cc953a2a18c79806edad60fa1ffada68aa26b24a578c885c84da8cfa9c15f48bdf1e1591ce89090610f4d769e62546421d92e6408cfe974b83a36017de45df7b85775e378f5921bbef5d5aa7b63b983413ea93515cf24599f52c91c6e22ca454672bacd726bc446b20899452931590ae66cfd5cd5018cb8f8241d79f85d81634ca5c3afb9a044738a19e0f1b4e51d6f357e4198e64f7f3a287c193af6aa8c507d968b25c0a09d474ea09899ab0bbb303e13437adbe57534d878f97a5fe03efa369d8740a0866b8d60617501db637581da18d8ebf5754fcd783a7e69ca7857cd6a8bfe5714e06e8aedb1e307a30eb82e6cb1dc7b7094c0dfc1227f4a825e5ff9ac6fd731c81c13e878bbdc1d106b72f3f1a7195eb0edc2383b14854f0b8a06f1ab87c710ed23792ce76af455ba6db42cd7424e93204fd10545eac200f11ad9390dce3a503aa9d6ea3c1dfa2bb8975119e1af81cc9d93ccaa0d14d9b84567ee90310cf7d934267f1edb8fdcafd7bbe16422ec5fc58049ef586a7c3442dc41228842e099d603f7e60e270f7e0cd150a018b4006389aa5bf8a3101449ecc9f76269773c20c9c46ea0f94cd8ba4c341a5394c337aa9a6768320656ec54bd911be7e0f6e00cec88975639659a906f4092440db702535067800bf86c94e2b5ea4e689ed459675a766079c508af75be98d0fb5428241ba4cf94c78e32a216ddd60d76aab96ad170603435d831ebb6c13e7211167cd7651e501294cca831c049f98cecb8cc504e427a39376022087b77784f6f78f3c7cbef4c22f77899c5afc1c0fdb1104c7248fcb4092101a7f05a64b9739fc0104d0a35d3394d41d5bef75e5766d0aee33552235917143a85e3237ab7f20e79329c319c51fcab476c835e867137039f5604467bad10d95168b8f3d3a531a644617045a2a6ed6c9e485d11fcf02f47596f2ae4db7e3d76b799e5bfc54f827aa4a720723698e8c8404c15f4286fff609a067e051d062cafe50eef317eefeb25ce4df33ce1ed15504e5d831488ccc1f690b37ab20cf1abf496114d85969a07bd9d1d16f14eaaf59ba14121ea6c68252179ebb349db446ddc152fcb3cc1e8913db4bdfde5ac55d5690e502b6615a27d6c47b3041806a5bca0f52e1d339bac6e0dc7d1a43c44b8ca06af9aa07245efcf1cd904f21fe0d0bbace5297ccc52cf792c1ec129eeb89175e8e224273addc3186c4b2fe87fd351e722c5fcb2dc07caca59c255fc9302101b4f4f4f0a322f05bde3b900faad1ec0cb2993b160d819f32663dae1a49766ca7e151f3b2ab9e4ee7f6ab4139cc17f4b7cd8a8bb4288ca9442492908f1f7816f4be884cb729e042c3e13acb09ff9a65d1706a3cf29c5cce45163828666438567f6841a6143320dc0117367aee6ca40d9d423775edc8fe5d96ddaab9116035d68ea4f04aa5b3a4e8efd7134da3edfb6bc4befe779fb6d1e87bcb9e4b1964eb144777333018488cdddd0723494cae96d43ab0fcfa9e09aa7a8e78b244a07557f86b0b50d8910d31de9140ce22138ffb2a531900e5f105e0a16eb2444fe2096ee75974adf873f59a2604523e58992994eedc74e1acedae9794fd52ee9239506cfe6e6b3caf7bcfbd594b7822512a43f0e3c487b7157cb82ab7e7436d781cceafa41b743c25960229917a536b04d29a04c70ec80bd0f958f72588d3f7a011dd194b898bdae67b3a1e03065f12c5f5a14509983866e68efed56f73bb74549e23c4ba3095e73262eaf3603e7f0ba86cce1f0964147edd25516d83f6656d5d8f388712e45736cd470d8801421c64ad676f2829bdfa1e8ea69208ad109a118554c74779e858c3cfd6e24dd1de756c062b6b454ddf45c8223330278b9029ebf27d1abd78294fa6d52bd6967699e783e9efc14462b7a46c75a0fa76e25a7b12af91386aaa740d2d130497cc630386510f848fbdb5c51ad79aac40042349efae1e36e3fee2457d59e4535f08cf6bc1de2ed3b9bab8b86dbe1e82a58a844a27e54ca4ee8f7d942f71611c911717b9b4e3bcaa0acbab5ed9c6d3e26b3f11243c3f8d93be231c259cfa5e54972538bc4d96f6380f1237cda5eba6144bb6bab8a274628f35d256ce8d2d5789a1ef314daf4b740f601fc16cc9c0fd3ff47a25c67c1d25e1d33ac6fac6082178b3a0557a91a69719a73d4ee07ee2faf5d3b6cc25d4bcf3bcdf861ce83636c5b886e4dc8e4b552b74ef3d28fa5295b65c23b082e8069dd26a63c1c4a620ebec65540c28a2c6a4da5f21285aca60b5949e2a342d4434a0954a2597c307b7ef122955d356b96dc8b68d8c943f597284ccd9e670382e91d17a746f94053d084aefd3392dd12a7d28facccdc839933267f7fe0dc997381e067ea42bb225c419365f2bb4741bc51849f8cc9018d28695157266fd4275d9fe04c5b608f215200cc24ac98c8133736294c8a728ad0f910739e80cfc2c228baaefc046a50d70930a555775d1a4f222eb039eb6701996de8592aa1fb469d674ab275842bf042b35a8ef670f6985e4792170ffbff6aa399f0696f17a7fd929296241c87432f2b6dabb556e2503e6cd1b389aa294f1e91e554f1cb5c48de65887f2aff34f39a96dbed18508a14f83ef01e3befaa0896d35d914fe013dd2e7f29e00143412e6341ca1f12dfc92262b7639b8d20804625f45bd163695b431f2f3f0daf31d8dd5067c882d325baf27b84ead9a97fcd5b9bd734b053a7e100ab4be0b166f96157a45f1794a0793de8474537ebbf7f63ff88e69da308ee7499296de96e7b7db21273a8cefb3b82a0a2350460c3b0d894573ceb73ff7977e8addafdb132180cbbca60ae27cfaeb8d3715bb87e459c9b389f16dc5de5128d80cf055ef1a0827a88d45fdbdc64fe6bf4b26dc139b6857c1630e6a62f50c7cd1c23e7aaa20b8af04ade302cfd69954eb98afa89576c05879d7966ab06cc66179a9dbce9f6f9fab19d87748a79b82a6a667b3cf3407d376af535f0b06278fdec4fd2b754a6b1f0990dddb5057fbe13676c4de28529444a73ddb4035148b94ec13d058f2415ae6ac9ed78a8f378bf3ebff1c990e713f55f6680cbafdf0df2de38e7f5fba90553b6d0260a78e639436e1afd22c235784bfe0ceb73dd500522edea5be02b1b8882f51321bc7bb9621c952a83d2cf9403c5fae3567b566940f648082008a6b8ee7dda571f8e978fbcf7ae77aa7b8beda483c1c4d9974dfae14e4e2d98af0ace3a5fac87def3c1721df14a0448c711c2af76400e44896188442dbb25dac8daca611903e1dda55238a6fc747365e5361fe1cb581563d4ae2a3c7007151e7b4c2343056909f2ee506fdbab21dd74b4ecde17a732e5199f20e172d3e2cb66ac19a43ef2f3bb96e577a30af16e6de2e831fee7bdc1ec9877814ff5e82d2b0e6adf751c4d61d2b60ce070fdfe0f30127b7161d89e5994180b098d476a8a9a08d02e19673df4945a1a618acd2642684ddf34ebc8404360d9bcddd577882481f72ba2ec16798e403b4fb5a76f1802b70cbe988fb716a2755a46b1d78bc585f06ea3010fa2b2f6d3c1a6e31feb131b03fb9b8c919198fda8b3ba65cc3f0f9e907756c66c9e0b7d221b7df6658e82c78c16e0f542baf9de108667da5f1625dfbf9e7134fa312bf4f221b73230837faf5cc810cd3a8d11f297381991c5371f735d2140e2e851f9d813e0c482d5f9ea29db867934cb68dfa0a1a908cbae55ee39a1ac7913de7f9a22bbb9787afd46703ed67dd36e525ac36e09ec7c8ca7f3d1be8b91ca93d30a72ae0bcac9a47eb88b37e7b509f336e221d5fe4b1cb8e73c6315a9cece65685ad250f61b8d96834572d5f01544c36e969ea8e9ca4bcac402ca12913a0534da9db8da513e8fc25c948bf090cfdab0cc3061ec6cf53ea0fe61beda3fbc9be3ad3e21df90ed023a2996c98576b9ff8b15040119769f7085f011c94c03f8f64592e4476823b22ba09f0fae2a9bb23a8b3eb79d176996f9cefc877c6c236c41fc7dc4af0d00cd02203c7bac5062926e0638bf2c0f4a6d77207227cc88d0646ec8bbb768681126d0a94dbde5971dd8ac2d876c13bdb1aa2dbe64234818c28b90486e2a15677e956b7be99fa0f28169bd3cc254bfa966451b00be2a0296199f589dcf6b5da54bae3eb432a368452470c8e9749f628811e078f3e0efc0a15562022d363c4b2bc7ed9b8c94935e418a5ebaad7d108db86a953c6f0856283d3b9d2fe801618a5a3ecf42efd5b57138f5796c041c985ea572c8c0deb845c2b6fffaaf50cc199133a278d5ae9dfc70eeecbb2efcbb4b97b5f89bf68f819321648d47e818f252f895749000fa5216533199e22de20dd228a842df90001828333021c75527a2b846dd52b84ba03d148a3479e205d0b394662467477edaab02009cbf06947da8eab5ffd0f151960b8643cf836bf1ff5a53b4101bcc8c9ce95d5b760f739f18cc92ea36d92fa1934de7ebd42ea280d202680925eee56fca910f7e5f91f39eb86dee48b1ca1e784b843dda5f5e296d922be05df5dd654004ec5216c5666453b03b6d777568d5634eeccb189b27cf97cd9616dcedd5cfb84ae182cc00ed0471982c17324872e20f39b67995ffbb0e0b8142c5cf9346ba5be9e3a773fcc9c00c3f0e8f466a6f3b6d3e96437da96c08eee632eeef907fbf31bdeb01121abdbb2196568e9c8dd1863279d4f468127ad10b57af91fbe25fbf5bc5fd1d29e56c9f17087fc5ac79e7d1a2ed95a418c4fffc77215703a5b2d291594a02fceecaf015c5b20ed474f6126981a87175877656be91a982aa042c9e407641a8d4d246c879b083e4a2bcd8c3466d2bac9787f72849ffddd06aaa53ccd2fd9d1aca540f41709efe97b17609f3f006ab453d5fe1f1ff", 0x1}, 0x20) sched_setparam(r4, &(0x7f0000001840)=0x8) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000000c0)={r1, &(0x7f0000000080)}, 0x10) [ 128.180787] netlink: 'syz-executor1': attribute type 1 has an invalid length. [ 128.192448] kernel msg: ebtables bug: please report to author: bad policy 2018/03/28 23:18:36 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) move_pages(0x0, 0x1, &(0x7f00000002c0)=[&(0x7f0000ac0000/0x3000)=nil], 0x0, &(0x7f0000000300), 0x0) getegid() r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x109800, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000080)={0x0, 0x3}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000100)={r1, 0x3}, &(0x7f0000000140)=0x8) 2018/03/28 23:18:36 executing program 4: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000080)=ANY=[@ANYBLOB="26d41fc43186034bf092362cb9eda6283570585ffb20196c82791eb240ed6c099b122f5218e8ee58ce9fa974001399fbb7d4d7f61bab30c3ba01041f0f8b7bf657e8baac273f2fd228e75d65345ea780f6d8f7410385e8c998b2ebbf66bbdfa8c9c9c9950ffd4b7ae4d5d943d3f5a487d74993eca4bfb86f89d99fb12ad775512acbb06ef75b0e77480d3d92a3b9597f650cd6fc3929081cf5b4d4d6184f6d1ff36f91b13ab5273c21b7d5d1a2e3b3600f48f407e678", @ANYRES32=0x0], &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000001c0)=@sack_info={r1}, &(0x7f0000000040)=0xc) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x2, 0x0) ioctl$sock_bt_hidp_HIDPCONNDEL(r2, 0x400448c9, &(0x7f0000000140)={{0x87de, 0x1, 0x3ff, 0x2, 0x7f, 0xee15}, 0x3}) 2018/03/28 23:18:36 executing program 1: r0 = socket$inet6(0xa, 0x7, 0x3c) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x22, &(0x7f000001bc78)=@raw={"0500000002000200000000000000000018000000030300", 0x9, 0x3, 0x2f0, 0xf0, 0xffffffff, 0xffffffff, 0xf0, 0xffffffff, 0x220, 0xffffffff, 0xffffffff, 0x220, 0xffffffff, 0x3, &(0x7f0000000000), {[{{@uncond, 0x0, 0xc8, 0xf0}, @common=@unspec=@NFQUEUE2={0x28, 'NFQUEUE\x00', 0x2}}, {{@uncond, 0x0, 0xc8, 0x130}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0x0, 0x0, 0x0, 0x0, 'snmp\x00', 'syz1\x00'}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x350) 2018/03/28 23:18:36 executing program 5: keyctl$join(0x1, &(0x7f0000fb7000)={0x73, 0x79, 0x7a}) keyctl$session_to_parent(0x12) r0 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x505c40) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r0, 0xc0a85322, &(0x7f00000000c0)) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r0, 0xc4c85513, &(0x7f0000000180)={{0xb04f, 0x0, 0x7f, 0xfff, "e72c2639dffe79ebe6f85c7e8b75ff39e1abf93455201d24d16c302fa0dd7dfa44bcd2a346ce698346b66906", 0x4}, 0x9f, [0x7, 0x9, 0x44, 0x1000, 0x0, 0x1, 0x0, 0xffff, 0x3, 0x10001, 0x401, 0x9, 0x100000000, 0x1, 0x2, 0x1000, 0x401, 0x2, 0x7, 0x1, 0x8000, 0x9, 0x2, 0x100000001, 0x3, 0xf7, 0x10f, 0x0, 0x101, 0x1000, 0x2, 0x400, 0x0, 0x1ff, 0x49fd, 0x8, 0x0, 0x9a6, 0x3, 0x5, 0x100000001, 0xffffffff, 0x0, 0x4be, 0xb1, 0x8, 0x0, 0x4, 0x39a8, 0x6, 0x1, 0x3, 0x1f, 0x4, 0x3ff, 0x3f, 0x6, 0x59, 0x100000000, 0x3, 0x54a7d0a9, 0x7, 0xffff, 0x100000001, 0x2, 0x5, 0x1, 0x6, 0x6, 0x2, 0x2799, 0x3, 0x4e, 0x400, 0x9, 0xffffffffffffffe1, 0x200, 0x20, 0xffff, 0x81, 0x80, 0x2, 0x9, 0x80000000, 0xffffffff7fffffff, 0x9, 0x3, 0xce, 0x1f, 0x27d, 0x8000, 0x80000000, 0x0, 0x9, 0x74cf, 0x3, 0x100000001, 0x7, 0x54c54fbb, 0x3, 0x3, 0x80000000, 0xad8, 0x5047, 0x40, 0x80, 0x6, 0x3ff, 0x80, 0x7f, 0x253, 0x0, 0xffffffff7fffffff, 0x4, 0xff, 0x7a83892, 0x800, 0xcc2, 0x1, 0x7ff, 0x9, 0x34, 0x3b3e, 0x400, 0x6, 0x9, 0x0, 0x40]}) write$fuse(r0, &(0x7f0000000680)={0x28, 0x0, 0x1, @fuse_notify_delete_out={0x100000000, 0x6, 0x2}}, 0x28) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/rt_cache\x00') getsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f0000000040), 0x2) keyctl$session_to_parent(0x12) 2018/03/28 23:18:36 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x8000000) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x400, 0x28) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000100)={{{@in=@broadcast, @in6=@ipv4={[], [], @loopback}}}, {{@in6}, 0x0, @in=@broadcast}}, &(0x7f0000000200)=0xe8) r1 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x1, 0x2}) mq_timedreceive(r1, &(0x7f0000000080)=""/10, 0xa, 0x0, 0x0) r2 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r3, 0x5452, &(0x7f0000000280)=0x2) fcntl$setsig(r3, 0xa, 0x12) fcntl$setownex(r3, 0xf, &(0x7f0000704000)={0x0, r2}) recvmsg(r4, &(0x7f0000000040)={&(0x7f0000893ff8)=ANY=[], 0x0, &(0x7f0000000080), 0x0, &(0x7f0000b30000)}, 0x0) dup2(r3, r4) r5 = gettid() tkill(r5, 0x16) mq_timedsend(r1, &(0x7f000003a000), 0x0, 0x0, &(0x7f000066cff0)={0x0, 0x1c9c380}) getpgid(r2) 2018/03/28 23:18:36 executing program 7: pipe2(&(0x7f0000000380), 0x80800) r0 = memfd_create(&(0x7f0000000080)="5b2c00a6e3dd7ef0ad14bdf8f8753f3f22c6519d2e1ef793c27456c039f951ea5b886ea9e45152e31ac80500000000c174a538b2d11096aae649ab5c8dae0766e4de573cbb1daaa85a910877092f", 0x0) socketpair(0x1, 0x2, 0x7fff, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) openat$autofs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/autofs\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x12, r3, 0x0) finit_module(r1, &(0x7f0000000180)='/dev/autofs\x00', 0x3) pkey_mprotect(&(0x7f0000002000/0x3000)=nil, 0x3000, 0xa, 0xffffffffffffffff) pkey_mprotect(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0xffffffffffffffff) ioctl$KVM_DEASSIGN_PCI_DEVICE(r2, 0x4040ae72, &(0x7f00000003c0)={0x0, 0x8, 0x7, 0x2, 0x1000}) getpeername$llc(r0, &(0x7f0000000000), &(0x7f0000000040)=0x10) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f00000001c0)={0x0, @in6={{0xa, 0x4e24, 0x101, @loopback={0x0, 0x1}, 0xa67}}}, &(0x7f0000000280)=0x84) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f00000002c0)=ANY=[@ANYRES32=r4, @ANYBLOB="fc0b8400bd0eedbdec6ebd776ad81389639e9976ae31e09f56547590b67e18b61b0db8b79cfef557039fd8e9064e5282b8408bc2af4151eae9790f5fb9b29dafe62e1698b72be5caec537ade79dc64041d67e474f2b41f6a533a1773e642e58d45e38f0e39023d75814e3f00fc506a119465f8f035c7619ca87aeda538"], 0x8c) 2018/03/28 23:18:36 executing program 6: perf_event_open(&(0x7f00000002c0)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = memfd_create(&(0x7f0000000040)='/dev/kvm\x00', 0x0) fgetxattr(0xffffffffffffffff, &(0x7f0000000100)=@known='system.posix_acl_default\x00', &(0x7f0000000240)=""/128, 0x80) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f00000008c0)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(r0, &(0x7f0000000a00)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f00000009c0)={&(0x7f0000000900)={0x90, r3, 0x2, 0x70bd2c, 0x25dfdbfb, {0xe}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x46f7}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x8}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x9}, @IPVS_CMD_ATTR_DAEMON={0x30, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x4}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x6}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'irlan0\x00'}]}, @IPVS_CMD_ATTR_DEST={0x2c, 0x2, [@IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0xff}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x1}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x3}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x4}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x7}]}, 0x90}, 0x1, 0x0, 0x0, 0x20008000}, 0x8080) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000000)={0x0, 0x1, 0x6, [0x9, 0x40, 0x7, 0x5, 0x0, 0x8]}, &(0x7f0000000080)=0x14) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000000c0)={0x1000, 0x101, 0x200, 0x1ff, 0x8, 0x5}, 0x20) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000005c0)={0x2, 0x0, 0x1001, 0x2000, &(0x7f0000001000/0x2000)=nil}) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f00000004c0), &(0x7f0000000500)=0x4) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) kexec_load(0x1f, 0x3, &(0x7f0000000800)=[{&(0x7f0000000600)="6afa2707b2aa1deb47507c80a6b3f99dfd9ba7199a74f1d0ad0420407e89b158c990c09fe4384a60bbe5cfa50675e954365ce474009bb96d4e25", 0x3a, 0x0, 0x5}, {&(0x7f0000000640)="7c180e1f23a14fcaf268b342ec1c7e9f0c2ad03c578bd6e2ae008a289e3196239d23b779ffc1d11ac14f8a02d797db81e7b58868ac22954349899a4091496ed84d9cc9ec0f16dfe4f6d9f6651b81e0a844e7919e5c56d951fd136ff63f4ce2f3ec89eff8d5f15aaaf000fb42f7e89d5dc0e8ec0072c6eb855f1f894e8ce567096b12c41d1e2921de2ea46948e4d18c0802a9e7ddcfcaf42780499026de62a658677df689", 0xa4, 0x4}, {&(0x7f0000000700)="2559c2cf9fd2a9676496420b79c0dcf1ef221a366c0431b9983c1d95aa354dc43ad192d6e4f6d617e46b2bcf5f967e49cd29e897db4bdaec08e47425c4edf79a1f0bb283c23b27503d37fa6c7f1a240942509a674557eed1683cc221855374865f2282753b39fdf8f7b78906e3423dd0142ea6e6b40d2354823ebc6c302e0020a88e2efe3208925885559812879cbd6a32e518054609b40ef4a199c6626eb7212cbc6b7cdb349223eb0154e16d0cb3951045458e89701013b8bd1353f7a01f4cfa1b4dc694697854b9381d650c9c01a577f6d7d092671eff1916b022f72ff8db74f9e7828a2ad044307da3722b", 0xed, 0x7, 0x7}], 0x150000) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) getsockname$packet(r2, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000200)=0x14) accept$packet(r2, &(0x7f0000000380)={0x0, 0x0, 0x0}, &(0x7f0000000880)=0x10251) bind$alg(r1, &(0x7f0000000540)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes)\x00'}, 0x58) sendmsg$nl_route(r2, &(0x7f0000000480)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000440)={&(0x7f0000000400)=@ipv4_getnetconf={0x2c, 0x52, 0x0, 0x70bd26, 0x25dfdbff, {0x2}, [@NETCONFA_PROXY_NEIGH={0x8, 0x5, 0xbfd}, @NETCONFA_IFINDEX={0x8, 0x1, r4}, @NETCONFA_IFINDEX={0x8, 0x1, r5}]}, 0x2c}, 0x1}, 0x8000) ioctl$sock_bt(0xffffffffffffffff, 0x0, &(0x7f0000000340)="181b6031f6df61a3a95b9ef045") ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) 2018/03/28 23:18:36 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = dup(r0) openat$cgroup_ro(r1, &(0x7f0000000080)='cpuset.effective_cpus\x00', 0x0, 0x0) ioctl$sock_ipx_SIOCIPXNCPCONN(r1, 0x89e3, &(0x7f0000000000)=0x2) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00005a3000)={0x1, &(0x7f0000d1dff8)=[{0x6}]}, 0x10) getsockopt$sock_buf(r0, 0x1, 0x1a, &(0x7f0000000040)=""/27, &(0x7f000023e000)=0xe) [ 128.240425] QAT: Invalid ioctl [ 128.246902] QAT: Invalid ioctl [ 128.255705] QAT: Invalid ioctl [ 128.260257] QAT: Invalid ioctl 2018/03/28 23:18:36 executing program 3: r0 = socket$inet(0x2, 0x3, 0x19) connect$inet(r0, &(0x7f0000000000)={0x2}, 0x10) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x23, &(0x7f0000000000)={{{@in=@multicast2=0xe0000002, @in=@multicast1=0xe0000001}}, {{@in6}, 0x0, @in6=@loopback={0x0, 0x1}}}, 0xe8) connect$inet(r0, &(0x7f0000000140)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) r1 = syz_open_dev$audion(&(0x7f0000000340)='/dev/audio#\x00', 0x68e7bd51, 0x100) getpeername$llc(r1, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00000003c0)=0x10) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000180)={0x0, 0x7ff, 0x3, 0x100000000, 0x1, 0x5d}, &(0x7f00000001c0)=0x14) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000200)={r2, @in6={{0xa, 0x4e23, 0x101, @loopback={0x0, 0x1}, 0x9}}, [0x6, 0x800, 0x101, 0x286, 0x2, 0xc0, 0x9, 0xffffffff7fffffff, 0x6, 0xffff, 0x80000000, 0x1, 0x6, 0x5f, 0x66]}, &(0x7f0000000300)=0x100) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000100)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x14, 0xaa}, 0x0, 0x1, [@local={0xac, 0x14, 0x14, 0xaa}]}, 0x14) 2018/03/28 23:18:36 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000005000)='projid_map\x00') lseek(r0, 0x2, 0x0) renameat2(r0, &(0x7f0000000000)='./file0\x00', r0, &(0x7f0000000040)='./file0\x00', 0x2) write$tun(r0, &(0x7f0000009000)=ANY=[@ANYBLOB="0000000000000000e095a94b020c2216000000000000000000100000"], 0x20) 2018/03/28 23:18:36 executing program 5: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0xc0802, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000000)=[@in={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}], 0x10) write$sndseq(r0, &(0x7f0000fa5000)=[{0x5b93, 0x0, 0x0, 0x0, @time, {}, {}, @connect}], 0x30) 2018/03/28 23:18:36 executing program 4: r0 = shmget$private(0x0, 0x1000, 0xc10, &(0x7f0000ffd000/0x1000)=nil) shmctl$IPC_INFO(r0, 0x3, &(0x7f0000000080)=""/180) r1 = socket$netlink(0x10, 0x3, 0x6) socket$unix(0x1, 0x5, 0x0) sendmsg$nl_generic(r1, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f00000001c0)=ANY=[@ANYBLOB="280000001400011dfbb8af0000000000010000008738124d896abd6cfab45e529840ffe4b300000076afb2d06b9731597ac5d992f8dd1472999c52d08bb43d44afca6733b431c3e272c5d52eedf5ca27c05678264deaa4a5a2047967f6aa509dc8f0addd9ed508fc672e05e3cf612b1851e74b23b7ac6e1618415c3c416d0091444314cb3b441e194978957ff6d2ae4801ca8da1d94b450c9528d6ec08a01896a85dcf7fc307cf9bc91ec5ae4c48838ea9d94f9433a82705f02a"], 0x28}, 0x1}, 0x0) 2018/03/28 23:18:36 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x8000003e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x100000}, 0x0, 0x0, 0xffffffffffffffff, 0x2) r0 = syz_open_procfs(0x0, &(0x7f0000000140)="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") setsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000100)=ANY=[@ANYRES32], 0x1) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0c0583b, &(0x7f0000000080)={0x0, &(0x7f0000000040)}) openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x0, 0x0) 2018/03/28 23:18:36 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000d04000)='clear_refs\x00') writev(r0, &(0x7f0000000040)=[{&(0x7f0000000180)}], 0x1) setsockopt$IP_VS_SO_SET_ADDDEST(r0, 0x0, 0x487, &(0x7f0000000080)={{0xbf, @loopback=0x7f000001, 0x7f, 0x0, 'sh\x00', 0x10, 0x6, 0x73}, {@empty, 0x4e22, 0x10001, 0x10000, 0x80000000, 0x9}}, 0x44) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000100)) 2018/03/28 23:18:36 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000068d000)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-camellia-asm\x00'}, 0x58) socket(0x9, 0x5, 0x1) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c8afd0), 0x0) [ 128.432747] syz-executor1 (17661) used greatest stack depth: 13648 bytes left 2018/03/28 23:18:37 executing program 4: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x8, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x7}], {0x95}}, &(0x7f000000a000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000011f3d)=""/195}, 0x48) r1 = syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x4, 0x800) ioctl$DRM_IOCTL_SET_UNIQUE(r0, 0x40106410, &(0x7f0000000340)={0x57, &(0x7f00000002c0)="c54521da94b44e774c3e07660f70c6c94f9965b019e6350dcf7e07a4f47e2edc948afe35a54497d98dfa69ce6675edea7899e576a9249b9014ce118f2f099c6ca6b2ae70f97f0cfb13bdf36a14acfb1a2f78ee3d55be14"}) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f00000000c0)=0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r1, 0xc1105517, &(0x7f0000000140)={{0x1, 0x0, 0xfff, 0x1410, "247558221b47536344fbc66f84189f5b2a5553d695fb22d6e78904a32b0465a6cfc1e86d6bacc962366eaa0f", 0x4}, 0x0, 0x0, 0x3daf, r2, 0x0, 0x0, "22eb51eb4e447af76013ce4ff3f9ce310c34b554d42d1840ba8a147100b8a530ca215706ad65d8539d52aa2c326d99dbed921a5d129037cbaa9564adfb515b51", &(0x7f0000000100)='syzkaller\x00', 0xa, [], [0x7fff, 0x5, 0x4, 0xc41c]}) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000000280)) 2018/03/28 23:18:37 executing program 7: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000080)='teql0\x00') r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000000040)={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) socket$inet6_udp(0xa, 0x2, 0x0) connect$inet(r1, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f0000000300)=ANY=[@ANYBLOB="1800000000000000000000000000000095000000000000006b5f1ddd6a01571559ef9e792b228a9acd0854e1ab5b5899bd8f15ddb1032a39c19220a5ffac20680af7d04cc25c28707f35b01e0cd8fd4530283806e01c88871509f1dd5f051b7a35fc207c6432d948f7b1bdaae942c3a297c2d297e000a4dfadae1ebb2a5efb5cc63518b77bf7843cab61776b36b757b18497e91c87772c37f72c7ddba9822a70ceda62c4c5892761f9aa25e7a0d12285716117cd969a1a9a30450a729d91ba5a453e9586"], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000000640)=""/183}, 0x48) r3 = syz_open_dev$usbmon(&(0x7f0000000200)='/dev/usbmon#\x00', 0x3, 0x100) ioctl$sock_ipx_SIOCIPXCFGDATA(r3, 0x89e2, &(0x7f0000000400)) r4 = socket$kcm(0x29, 0x1000000000002, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x89e0, &(0x7f0000000fc0)={r1, r2}) connect(r1, &(0x7f0000000280)=@ethernet={0x0, @link_local={0x1, 0x80, 0xc2}}, 0x80) sendmsg$kcm(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000480)='_', 0x1}], 0x1, &(0x7f0000000640), 0x0, 0x48000}, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r4, 0x89e1, &(0x7f0000000000)={r1}) r5 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/qat_adf_ctl\x00', 0x200, 0x0) ioctl$TIOCGLCKTRMIOS(r5, 0x5456, &(0x7f00000001c0)={0x9, 0x1, 0x6af2, 0x7, 0x5, 0xc14, 0x8, 0x2, 0xec2, 0x8, 0x1f, 0x3}) 2018/03/28 23:18:37 executing program 3: r0 = syz_open_dev$audion(&(0x7f0000000280)='/dev/audio#\x00', 0x7, 0x80) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f00000002c0)={0x0, 0x9, 0x100000001, 0x101, 0x5, 0x7, 0x3, 0x8, {0x0, @in6={{0xa, 0x4e24, 0x3, @mcast2={0xff, 0x2, [], 0x1}, 0x7}}, 0x35f40bbc, 0x2, 0xffff, 0x4, 0x3}}, &(0x7f0000000380)=0xb0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000480)={r1, 0x84, &(0x7f00000003c0)=[@in={0x2, 0x4e21, @multicast2=0xe0000002}, @in6={0xa, 0x4e23, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x6}, @in6={0xa, 0x4e22, 0x2, @mcast2={0xff, 0x2, [], 0x1}, 0xfff}, @in={0x2, 0x4e23}, @in={0x2, 0x4e22, @broadcast=0xffffffff}, @in6={0xa, 0x4e24, 0x4, @mcast2={0xff, 0x2, [], 0x1}, 0x100000000}]}, &(0x7f00000004c0)=0x10) r2 = getpgrp(0x0) r3 = gettid() rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xffffffffffffff7f}, 0x0, 0x8) r4 = socket$alg(0x26, 0x5, 0x0) fcntl$F_SET_FILE_RW_HINT(r4, 0x40e, &(0x7f0000000040)) rt_tgsigqueueinfo(r2, r3, 0x3a, &(0x7f0000000180)={0x0, 0x0, 0xffffffffffffffff}) r5 = socket$nl_generic(0x10, 0x3, 0x10) rt_sigprocmask(0x0, &(0x7f0000000080)={0x1}, 0x0, 0x8) r6 = accept4(r5, &(0x7f00000000c0)=@ethernet={0x0, @random}, &(0x7f0000000140)=0x80, 0x0) getsockopt$IPT_SO_GET_INFO(r6, 0x0, 0x40, &(0x7f00000001c0)={'nat\x00'}, &(0x7f0000000240)=0x54) signalfd4(r5, &(0x7f0000000ff8)={0x3f}, 0xfffffffe, 0x80000) r7 = syz_open_procfs(r2, &(0x7f0000000000)='map_files\x00') ioctl$TIOCSTI(r7, 0x5412, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/03/28 23:18:37 executing program 2: io_setup(0x20, &(0x7f000086a000)=0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) io_submit(r0, 0x1, &(0x7f00001b2000)=[&(0x7f0000a42fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f00000bcf3f)}]) io_getevents(r0, 0x0, 0x0, &(0x7f0000e72fe0), &(0x7f00009ca000)) r2 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x1, 0x80) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000040)=@sack_info={0x0, 0x4}, &(0x7f0000000080)=0xc) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f00000000c0)={r3, @in6={{0xa, 0x6, 0x8, @remote={0xfe, 0x80, [], 0xbb}, 0x8}}}, 0x84) 2018/03/28 23:18:37 executing program 0: r0 = open(&(0x7f0000b29ff8)='./file0\x00', 0x141046, 0x0) ftruncate(r0, 0x7fff) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000eeaff6)='/dev/ptmx\x00', 0x840000000000801, 0x0) capset(&(0x7f00000001c0), &(0x7f0000000200)) sendfile(r1, r0, &(0x7f00000d0ff8), 0x8000fffffffe) ioctl$TCFLSH(r1, 0x540b, 0x0) ioctl$KVM_IRQ_LINE_STATUS(0xffffffffffffffff, 0xc008ae67, &(0x7f0000000080)) setsockopt$inet_buf(r0, 0x0, 0x9, &(0x7f0000000000)="1b5ac5d5a9f1c87db5a1b22367b0c7b2bb066e860a11987d8ae12e983600938c9636fc25d5747c108619e5a5e189a9d514b3bb01", 0x34) splice(r0, &(0x7f0000000100), r0, &(0x7f0000000140), 0x4, 0x1) renameat(r0, &(0x7f0000000180)='./file0\x00', r0, &(0x7f0000000280)='./file0\x00') 2018/03/28 23:18:37 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = dup2(r0, r0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000180)=@ethtool_perm_addr={0x20, 0x6, "389ba7b9558a"}}) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x2, 0x0) ioctl$LOOP_CLR_FD(r2, 0x4c01) syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x1, 0x2003) 2018/03/28 23:18:37 executing program 6: mmap(&(0x7f00004ae000/0x2000)=nil, 0x2000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) getsockopt(r0, 0x1, 0xc, &(0x7f000035ff6a)=""/150, &(0x7f0000823ffc)=0x32e) r1 = memfd_create(&(0x7f0000000080)=':\x00', 0x3) r2 = openat$cgroup_ro(r1, &(0x7f0000000000)='io.stat\x00', 0x0, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r2, 0x28, 0x1, &(0x7f0000000040)=0x3, 0x8) 2018/03/28 23:18:37 executing program 5: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f0000000080)=@abs={0x1, 0x0, 0x4e23}, 0x6e) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f0000000100)='yam0\x00') setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f00000b2000), 0x4) sendto$inet(r1, &(0x7f00005c9000), 0x252, 0x800000020000000, &(0x7f0000303000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x19, &(0x7f0000000000)=0x2, 0x4) 2018/03/28 23:18:37 executing program 6: openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) pipe2(&(0x7f0000000280)={0x0, 0x0}, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000009c0)={@in6={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}, 0x200, 0x100, 0x0, "48c1a49f242b40323ceb09d99d7ca76ce7995a9a6f9fc42ae3ce9e92b80b4889b58694ef0065eb27c0d98d3637083160c5f2b275e9e90322d554cf063d4e9e61504ccd72accaa8ea7536b618d0119bfd"}, 0xffffffe9) inotify_add_watch(r1, &(0x7f0000000140)='./file0\x00', 0x0) epoll_wait(r1, &(0x7f00000001c0)=[{}, {}, {}, {}, {}, {}, {}, {}], 0x8, 0x6) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0xca, &(0x7f0000000440)={0x8001, 0x1, 0x4, 0xfffffffffffff496, 0x22966cb9}, 0xc) shmget(0x3, 0xd000, 0x200, &(0x7f0000ff0000/0xd000)=nil) r2 = shmget(0x0, 0x2000, 0x40080, &(0x7f0000769000/0x2000)=nil) shmctl$IPC_RMID(r2, 0x0) r3 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x1) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000000240)={0x0}) ioctl$DRM_IOCTL_SWITCH_CTX(r1, 0x40086424, &(0x7f0000000100)={r4, 0x6}) r5 = dup3(r3, r0, 0x80000) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000680)={0x101ff, 0x0, 0x1, 0x2000, &(0x7f000075c000/0x2000)=nil}) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000180)=@sack_info={0x0}, &(0x7f0000000380)=0xc) r7 = fcntl$dupfd(r1, 0x0, r0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r7, 0x6, 0x16, &(0x7f0000000040)=[{0xb, 0x100}, {0x8, 0x20}, {0xc, 0x5}, {0xb, 0x3}, {0x6, 0xb}], 0x5) ioctl$DRM_IOCTL_AGP_INFO(r0, 0x80386433, &(0x7f00000003c0)=""/45) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r5, 0x84, 0x13, &(0x7f0000000580)={r6, 0x8}, &(0x7f00000002c0)=0xffffffc1) accept(r5, &(0x7f00000004c0)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, &(0x7f0000000340)=0x80) setsockopt$inet_sctp6_SCTP_MAXSEG(r9, 0x84, 0xd, &(0x7f00000005c0)=@assoc_id=r8, 0x4) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r9, 0x84, 0x66, &(0x7f0000000800)={r6, 0x80000020}, &(0x7f0000000840)=0x9b) clock_gettime(0x0, &(0x7f0000000000)) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r0, 0x40bc5311, &(0x7f0000000740)={0x0, 0x3, 'client1\x00', 0x4, "78edf51a8c7ed49b", "085366460e2c350fb8cf4f4f79d07d63c48cd3b00f1544d4ee13df3acd64508e", 0x7}) ioctl$ASHMEM_SET_NAME(r1, 0x41007701, &(0x7f0000000880)='\x00') ioctl$DRM_IOCTL_NEW_CTX(r1, 0x40086425, &(0x7f00000006c0)={r4, 0x3}) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_VCPU_EVENTS(r1, 0x4040aea0, &(0x7f0000460fe4)={0x0, 0x0, 0x2, 0x0, 0x4, 0x8, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x805}) syz_kvm_setup_cpu$x86(r0, r1, &(0x7f0000753000/0x18000)=nil, &(0x7f0000000300)=[@text32={0x20, &(0x7f00000000c0)="0fc7280f080f20030f01727166ba4200b834000000ef66bad10466edb81da1fb500f23d00f21f835300000050f23f8c4c3194bfc360f20030fc76d08", 0x3c}], 0x1, 0x0, &(0x7f0000000380), 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/03/28 23:18:37 executing program 4: ioctl$VHOST_SET_LOG_BASE(0xffffffffffffffff, 0x4008af04, &(0x7f0000000080)=&(0x7f0000000040)) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x200000000000002, &(0x7f0000690ffc)=0x77, 0xfc) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00007f3ffb)='yeah\x00', 0x5) r1 = socket$l2tp(0x18, 0x1, 0x1) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000f53fff), 0xfffffffffffffd79, 0x20000000, &(0x7f000006d000)={0x2, 0x4e23}, 0x10) shutdown(r1, 0xfffffffffffffffe) 2018/03/28 23:18:37 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001540)={{{@in=@multicast1=0xe0000001, @in=@multicast1=0xe0000001, 0x4e20, 0x0, 0x4e20, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@loopback=0x7f000001, 0x0, 0x6c}, 0x0, @in6=@dev={0xfe, 0x80}}}, 0xe8) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = dup3(r1, r0, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000003840)={{{@in6=@mcast2, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@local}}, &(0x7f0000003940)=0xe8) setsockopt$packet_add_memb(r2, 0x107, 0x1, &(0x7f0000003980)={r3, 0x1, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) 2018/03/28 23:18:37 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000000340)={0x10}, 0xc, &(0x7f0000023ff0)={&(0x7f0000010ec4)=ANY=[@ANYBLOB="240000002a00ff0a000000002000000003000000100000000c000100085454a7a1000000"], 0x24}, 0x1}, 0x0) 2018/03/28 23:18:37 executing program 7: r0 = getpgrp(0x0) r1 = gettid() fanotify_init(0x25, 0x1) r2 = accept4$netrom(0xffffffffffffff9c, &(0x7f0000000040), &(0x7f0000000080)=0x10, 0x800) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0xffffffffffffffff, 0x32, r2, 0x0) rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) rt_tgsigqueueinfo(r0, r1, 0x6, &(0x7f0000000000)={0x0, 0x0, 0x4}) rt_sigtimedwait(&(0x7f0000001ff8)={0x3ffff}, &(0x7f0000f0aff0), &(0x7f0000fbcff0)={0xffffd, 0x989680}, 0x8) 2018/03/28 23:18:37 executing program 1: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x20c040, 0x0) setsockopt$inet6_int(r0, 0x29, 0x0, &(0x7f0000000080)=0x8, 0x4) r1 = perf_event_open(&(0x7f0000001f88)={0x1, 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, 0x0, @perf_bp={&(0x7f0000000fff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fallocate(r0, 0x2, 0x40, 0x4) mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0x0, 0x11, r1, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x10001}, 0x0, 0x0, r1, 0x3) 2018/03/28 23:18:37 executing program 3: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer2\x00', 0x280, 0x0) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000180), &(0x7f00000001c0)=0x171) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000040)={0x6, 0xffffffffffffff9c, 0x1}) ioctl$sock_SIOCGIFCONF(r1, 0x8910, &(0x7f0000000200)=@req) ioctl$KVM_SET_BOOT_CPU_ID(r1, 0xae78, &(0x7f0000000100)=0x2) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000080), &(0x7f00000000c0)=0x4) perf_event_open(&(0x7f0000757f88)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/03/28 23:18:37 executing program 6: r0 = accept4(0xffffffffffffffff, &(0x7f0000000000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000000c0)=0x80, 0x800) getsockopt$netlink(r0, 0x10e, 0xa, &(0x7f0000000100)=""/247, &(0x7f0000000200)=0xf7) r1 = syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_BLOCK_SIZE(r1, 0x301, 0x2000000000007) 2018/03/28 23:18:37 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = epoll_create1(0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f00001b3000)) r3 = epoll_create1(0x40000080000) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000dc0000)={0xffffffff80000015}) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000d40ff4)={0x7}) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f0000b1eff4)) epoll_wait(r1, &(0x7f0000000040)=[{}], 0x15e3, 0x0) [ 128.988496] bond0 (unregistering): Released all slaves 2018/03/28 23:18:37 executing program 1: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x400000, 0x0) r1 = signalfd(r0, &(0x7f0000000040)={0xa9ec0}, 0x8) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000080)={0x7, r0}) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f00000000c0), &(0x7f0000000100)=0x4) fcntl$notify(r0, 0x402, 0xd) fcntl$setsig(r0, 0xa, 0x2c) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r2, 0xc4c85512, &(0x7f0000000140)={{0x8001, 0x5, 0x6, 0xa2, "e66c1f7247a5c40cfb3be66e811756276e1b2138afb4403628dba1aad713355e155f880ac7d1616498a19def", 0x3}, 0x6, [0x3ff, 0x4, 0x3b3, 0x80, 0x7, 0x5, 0x5, 0x8, 0x9, 0x0, 0x7fff, 0x101, 0x7, 0x3, 0x20, 0xd7f, 0x3, 0x1, 0x2, 0x3f, 0x3ff, 0x7e, 0xee00000000000000, 0x5, 0xffffffff, 0x6239, 0xd62c, 0x297b, 0xeac, 0x21, 0x1, 0x5, 0x1000, 0x20, 0x9, 0x7, 0xb3e, 0xc56, 0x0, 0x58f, 0x2, 0x4, 0x7fffffff, 0x9, 0x1, 0x401, 0x1, 0x3, 0xffff, 0x7, 0xcd7, 0x6, 0x2, 0x5, 0x3, 0x4, 0xffffffffffffffff, 0xfffffffffffffffd, 0x7, 0x6, 0x4, 0x7, 0x80000000, 0xfd, 0x1000, 0x2, 0x800, 0x10001, 0x5dfb6879, 0x6, 0x100000000, 0x10000, 0x9, 0x4, 0x4, 0x9, 0x4, 0x8, 0x0, 0x5c, 0x63994f55, 0x5, 0x9, 0x6, 0x2, 0x8001, 0x5, 0x5, 0x5, 0x401, 0xfffffffffffffffc, 0x7, 0x6, 0x2, 0xa4, 0x0, 0x6, 0x3611521c, 0x2, 0x3, 0x5, 0xf89, 0x401, 0x4, 0x3, 0x1f, 0x18000, 0x6, 0xbef, 0x8, 0x9, 0x87, 0x40, 0x101, 0x9d, 0x6, 0x3ff, 0x4, 0x0, 0xc20, 0xffa0, 0x8, 0x3, 0x40, 0x1ff, 0x7, 0x4, 0x7], {0x77359400}}) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000640)={{{@in=@multicast1, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@mcast1}}, &(0x7f0000000740)=0xe8) setsockopt$inet_mreqn(r2, 0x0, 0x23, &(0x7f0000000780)={@multicast1=0xe0000001, @broadcast=0xffffffff, r3}, 0xc) times(&(0x7f00000007c0)) setsockopt$inet6_MCAST_JOIN_GROUP(r2, 0x29, 0x2a, &(0x7f0000000800)={0x0, {{0xa, 0x4e21, 0x10000, @mcast1={0xff, 0x1, [], 0x1}, 0x401}}}, 0x88) r5 = request_key(&(0x7f00000008c0)='cifs.spnego\x00', &(0x7f0000000900)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000940)='/dev/ion\x00', 0xffffffffffffffff) keyctl$get_keyring_id(0x0, r5, 0xdae8) keyctl$get_persistent(0x16, r4, r5) ioctl$KVM_GET_ONE_REG(r0, 0x4010aeab, &(0x7f0000000980)={0x1, 0x8}) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r1, 0xc4c85513, &(0x7f00000009c0)={{0xc44, 0x7, 0x101, 0x4, "e647e83cc1676c8ace9c07b73cad94a271118ed6e3cbe531e1f1e876a187b138fea271bb15caaccc0d3fb062", 0x9}, 0x5, [0x81, 0x9, 0x8, 0x5a, 0x0, 0x10000, 0x2, 0x5, 0x1, 0x1f, 0x26a, 0x3, 0xbd, 0x80, 0x2, 0xd4, 0x400, 0x7, 0x8, 0x10001, 0xa2, 0x239, 0x2, 0x5, 0x5, 0x7f, 0x46c, 0x5, 0x1b4, 0x1, 0x1ff, 0x3, 0x0, 0x100000000, 0x32c, 0x4, 0x2, 0x40, 0x7f, 0x6, 0x81, 0x6, 0x8, 0x5, 0x8001, 0x80000000, 0x5, 0x101, 0x7b, 0x800, 0x6, 0x7641, 0x0, 0x3f, 0x8, 0x5, 0x3, 0x3, 0xb46, 0x2, 0x1ff, 0x1, 0xfff, 0x84, 0x6, 0x5abd, 0x0, 0x7fff, 0x9, 0xff, 0x8, 0x81, 0x1, 0x4, 0xf06, 0x5, 0xffffffffffff0f64, 0x4, 0x0, 0x8000, 0x0, 0x1ff, 0x5, 0x72, 0x400, 0x5, 0xff, 0x7, 0x5, 0x5, 0x8, 0x6, 0x7, 0x7, 0x3ff, 0x1, 0x3, 0x339, 0x45, 0xbd66, 0x101, 0x2, 0x80000000, 0x32d, 0x3f, 0x60, 0x0, 0x0, 0x1, 0x8, 0x1000, 0x2, 0xffffffff80000000, 0xffff, 0x8, 0x8, 0x10001, 0x20, 0xfffffffffffffff7, 0x8001, 0x7fff, 0xce1, 0x6a, 0x81, 0xa85, 0x6, 0x2, 0x1ff], {0x0, 0x989680}}) ioctl$LOOP_CHANGE_FD(r2, 0x4c06, r2) add_key$keyring(&(0x7f0000000ec0)='keyring\x00', &(0x7f0000000f00)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, r5) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x8040ae9f, &(0x7f0000000f40)) ioctl$TIOCMBIC(r2, 0x5417, &(0x7f0000000f80)=0x100) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000000fc0)={0x0, 0x35, 0x80000001, 0x9e5, 0x6, 0x4}, &(0x7f0000001000)=0x14) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000001040)={r6, 0x800}, &(0x7f0000001080)=0x8) ioctl$DRM_IOCTL_MODE_SETCRTC(r2, 0xc06864a2, &(0x7f0000001100)={&(0x7f00000010c0)=[0x5], 0x1, 0x100000001, 0x8000, 0x8, 0x8, 0x93f, {0x1, 0x0, 0x2, 0x100, 0x6, 0x3e7b, 0x7ff, 0x0, 0xf8, 0x3, 0x5, 0x2, 0x400, 0x7, "2342e469748dd7bd79c9cda43aba92f73e9956850563023fe94cb2de781f21d3"}}) ioctl$KDSKBSENT(r2, 0x4b49, &(0x7f0000001180)="58f44476b36240e04c3ff8eb6f8dd42b5dbdbba5399d2b6890d3c2c3ea2a0ce85935cdfed68eb5538842f680a5473d499082e686941e98ea060e78d2f894e24e4ad4885c6656764beb3d0e7d23024792a2c61880b1db60248951c35bd655383be0ae") ioctl$TIOCOUTQ(r2, 0x5411, &(0x7f0000001200)) ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000001240)=0x0) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000001280)=0x0) rt_tgsigqueueinfo(r7, r8, 0x16, &(0x7f00000012c0)={0x3f, 0x7fff, 0x100, 0x9}) getsockopt$IP_VS_SO_GET_SERVICE(r2, 0x0, 0x483, &(0x7f0000001300), &(0x7f0000001380)=0x68) ioctl$DRM_IOCTL_IRQ_BUSID(r2, 0xc0106403, &(0x7f00000013c0)={0x9, 0x0, 0x4, 0x1f}) 2018/03/28 23:18:37 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) mkdir(&(0x7f0000029ff6)='./control\x00', 0x0) r0 = inotify_init1(0x0) inotify_add_watch(r0, &(0x7f0000ad4000)='./control\x00', 0xa4000960) readv(r0, &(0x7f00009a4000)=[{&(0x7f000022c000)=""/32, 0x20}], 0x1) openat$dir(0xffffffffffffff9c, &(0x7f0000e21ff6)='./control\x00', 0x0, 0x0) r1 = memfd_create(&(0x7f0000000040)='\x00', 0x2) ioctl$sock_bt_cmtp_CMTPCONNDEL(r1, 0x400443c9, &(0x7f0000000080)={{0x5, 0x5, 0x7f1, 0x9, 0x100, 0x7}, 0x200}) keyctl$get_keyring_id(0x0, 0x0, 0x0) 2018/03/28 23:18:37 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='pids.events\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r3, 0xc1205531, &(0x7f0000000100)={0x7, 0x7fffffff, 0x7, 0x3, [], [], [], 0x3, 0xffff, 0xb38, 0x7, "d1f2d6b776d8f27fabfeb309b9228a15"}) r4 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x88, 0x200000) bind$rds(r4, &(0x7f0000000080)={0x2, 0x4e21}, 0x10) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000340)=ANY=[@ANYBLOB="01000000000000004001"]) 2018/03/28 23:18:37 executing program 6: r0 = socket$inet(0x2, 0x3, 0xfffffffffffffffb) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) utimes(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)={{r1, r2/1000+10000}}) setsockopt$netlink_NETLINK_RX_RING(0xffffffffffffffff, 0x10e, 0x6, &(0x7f0000003000)={0x0, 0x0, 0x2}, 0x10) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x23, &(0x7f0000003000)={{{@in=@multicast2=0xe0000002, @in=@multicast1=0xe0000001}}, {{@in6}, 0x0, @in6=@loopback={0x0, 0x1}}}, 0xe8) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x23, &(0x7f0000003000)={{{@in=@multicast1=0xe0000014, @in=@multicast1=0xe0000001}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, {{@in6}, 0x0, @in6=@loopback={0x0, 0x1}}}, 0xe8) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x23, &(0x7f0000003000)={{{@in=@multicast1=0xe0000001, @in6=@mcast1={0xff, 0x1, [], 0x1}}}, {{@in6=@mcast1={0xff, 0x1, [], 0x1}}, 0x0, @in=@rand_addr}}, 0xe8) r3 = openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x402080, 0x0) ioctl$LOOP_CTL_GET_FREE(r3, 0x4c82) 2018/03/28 23:18:37 executing program 5: perf_event_open(&(0x7f000001d000)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x2000, 0x3, &(0x7f0000ffd000/0x2000)=nil) mmap(&(0x7f0000000000/0xd15000)=nil, 0xd15000, 0x2, 0x32, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x0, 0x0) madvise(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x10200000008) 2018/03/28 23:18:37 executing program 4: r0 = socket(0xa, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000000c0)={'lo\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="1b000000fb000000000000008122a680d3f3b4ccf4f9a0bea2469c8bb67a4878434205ccf590a1beac63084ccaa8946a82e468253fc44a99344fed04f995baa363bea9d6381a16984d1c115fe79e5cbd6057ef8c008602f26becddd3493c00f7f36896889b78948e23b56bc62c77b0a8f793f00a535b390d1961b3c4d2fe88328a0114182bdeb7e7979b0b51096d8adf24d05bc518ad43fc5042d9e0e0b2547d317dde6b9ffdcbabc419f8fb59384b5bf2"]}) 2018/03/28 23:18:37 executing program 1: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(&(0x7f0000f0fffa)='./bus\x00', &(0x7f0000a87ff8)='./file0\x00', &(0x7f0000fcefd9)="72616d667300008b40d64ca9b3bbffaa90f0da928d0000000252ccff6ecf921addffa9b3b6e29d", 0x0, &(0x7f000003ef63)) r0 = open(&(0x7f0000032ff8)='./file0\x00', 0x0, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000080)=0x0) r2 = fcntl$getown(r0, 0x9) tgkill(r1, r2, 0xe) mkdirat(r0, &(0x7f0000000180)='./file0\x00', 0x0) r3 = openat(r0, &(0x7f0000035000)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f000001fff7)='./file0/file0\x00', r3, &(0x7f0000000000)='./file0/file0\x00') r4 = openat(r0, &(0x7f0000fce000)='./file0/file0\x00', 0x0, 0x0) unlinkat(r4, &(0x7f0000000140)='./file0/file0\x00', 0x0) 2018/03/28 23:18:37 executing program 2: syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0xa6, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x8000, 0x100) ioctl$EVIOCGUNIQ(r0, 0x80404508, &(0x7f00000001c0)=""/198) 2018/03/28 23:18:37 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x3, 0x0) r1 = openat(r0, &(0x7f0000000000)='./file0\x00', 0x2, 0x10) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r1, 0x28, 0x1, &(0x7f0000000100)=0x80000001, 0x8) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) uselib(&(0x7f0000000080)='./file0\x00') mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000000c0)={0x3, 0x0, 0x0, 0x2000, &(0x7f00004ba000/0x2000)=nil}) mlock(&(0x7f0000b6e000/0x3000)=nil, 0x3000) 2018/03/28 23:18:37 executing program 2: r0 = socket(0x8, 0x7, 0x5) setsockopt(r0, 0x114, 0x5, &(0x7f0000000ffc)="04000000", 0x4) r1 = open(&(0x7f0000000000)='./file0\x00', 0x80000, 0x119) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000080)={0x0, @in={{0x2, 0x4e23}}, [0x1, 0x5, 0xfffffffffffffffc, 0x7fff, 0x1b3, 0x401, 0x1, 0x100000001, 0x8, 0x2, 0x4, 0x80, 0x6, 0x6f800000000000, 0x1]}, &(0x7f0000000180)=0x100) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00000001c0)={r2, 0x2}, &(0x7f0000000200)=0x8) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000040)) 2018/03/28 23:18:37 executing program 6: sysfs$2(0x2, 0xfffffffffffffff7, &(0x7f00000000c0)=""/63) r0 = socket$inet6(0xa, 0x0, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x2}, 0x1c) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f0000000000)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x80, &(0x7f00000001c0), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="1400000000000000290000004300000003040000"], 0x14}}], 0x2, 0x4000) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000100)=ANY=[@ANYRES32=0x0, @ANYBLOB="8d00000049238509a29cea83c78e6d666105d16374c5465cfc36202350559fb2982bcb7b5e92300f0b8beec2340c3603442d57e6444a15639352cbbc6fccac32029ebb7f4ec7ea0c51aa8725bdceac10cb5e71b68ab21810b153aa4676cf7c51b9c5b46746c314a97da483cf2dc682420f929a5aea6c3c2f94118f48bc9d0592ecef9969824b5c6d31da3395d6cfe78940"], &(0x7f0000000000)=0x95) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000240)={r1, @in={{0x2, 0x4e23, @rand_addr=0x2}}}, &(0x7f0000000080)=0x84) 2018/03/28 23:18:37 executing program 5: r0 = signalfd(0xffffffffffffffff, &(0x7f0000e7d000), 0x8) syz_open_dev$binder(&(0x7f0000000040)='/dev/binder#\x00', 0x0, 0x800) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r1 = epoll_create(0x51) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000518ff4)) r2 = signalfd4(0xffffffffffffffff, &(0x7f0000e7d000), 0x8, 0x0) signalfd4(r2, &(0x7f0000cebff8), 0x8, 0x0) 2018/03/28 23:18:37 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x2, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b3fdc)) write(r0, &(0x7f0000000180)="4f7ad0c9edb302486f1748144523c0c2f5423e00d49bd50d63e2432e8de58f5930fd07000000dcf50bbc54b70c0ea17b4728dde5f9eedfc811ff1f756425c4794444c9fe3d13", 0x46) r1 = syz_open_pts(r0, 0x2) r2 = syz_open_dev$sndmidi(&(0x7f0000000080)='/dev/snd/midiC#D#\x00', 0x0, 0x80) ioctl$sock_inet_udp_SIOCOUTQ(r2, 0x5411, &(0x7f00000000c0)) writev(r1, &(0x7f0000251ff0)=[{&(0x7f0000dcb000)="10", 0x1}], 0x1) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000000200)={{{@in=@loopback, @in6=@mcast1}}, {{@in6=@ipv4={[], [], @local}}, 0x0, @in=@broadcast}}, &(0x7f0000000100)=0xe8) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000000)) 2018/03/28 23:18:37 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000498000)={&(0x7f00009ee000)={0x10}, 0xc, &(0x7f00008b7ff0)={&(0x7f00008a0f94)={0x18, 0x0, 0x1000001, 0x800000001, 0x0, 0x0, {}, [@nested={0x4, 0x1}]}, 0x18}, 0x1}, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x8001, 0x220000) setsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f00000000c0)=0x9, 0x4) 2018/03/28 23:18:37 executing program 7: pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$nl_generic(r0, &(0x7f0000000740)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x10a00}, 0xc, &(0x7f0000000700)={&(0x7f0000000140)={0x594, 0x3e, 0xc, 0x70bd28, 0x25dfdbfd, {0x5}, [@typed={0xc, 0x32, @u64=0x2}, @typed={0xc, 0x7c, @u64=0x4}, @nested={0x44c, 0x6f, [@generic="b53742", @generic="952cb37e23b80e7076bf231724b3", @typed={0x14, 0x7f, @ipv6=@local={0xfe, 0x80, [], 0xaa}}, @generic="f071830616132333e8f1f7715745e562273b691770d12144035bdfc189260c2e79aff93c8f01050f56bc8710f2c5c6f15af448706bad1eb803f796cc566152b63cf591c9f625c09f3988659fa402a789ca7933cbea9bdd936bb8f1a42eb48ef596d8511c22657b74554479716eacca4be45af57b021c1c38daada2c5786c901f3f63dc9b77e1cbdf4021e62021265b1bd6c9cb8e74affea12a81e066e83a5177b51067667f03a12c5c937d7b1ae80bd37242917ec5171fe380f97f12191d07507ac92c1413c1fddd8455f75b2957", @generic="fa95c3d8b6ce9dc275062fb2e7b11c9528ba7d30060bcdd2f696314deaed9356f67cb5458fc41599bd86b6c39f09e0e7feebc7f0e4adaedb64621285f42b1d5da3e8c70124d567de634673df7e5168d16abfed94f95c318dc1150b83e79a2a4e8a5d660f902f79b25c00c97bba200a4a778fd06805a69b6122c4e9a579305b2f4b3b592acde54117752e8b772e2c9dc1bab1fe0b1316b05d24503a525813c3b8d547d6bd00e3f508babe4e069b501dfc91f30bb9ba7b3320f9e548edd0ad29ead2414ae11f9617997d4e7d91f49922cb0aca4ae490ef809ba232b94a5ba6b9faf8d0081c6a3185ad23", @generic="94aae0578c2de00463d7335500667904a6a110e6d7ab8779c81497ba8787f5ab9a9476fb25767f719ce5848a36f3d7274ba0dc53de0001a73cb832f025efd2c08ce1be005acdb64cd4aab1300d2027224971a2cf781f4cc125f27cb1fc1815aa13e81ae1450cde8b6bb4d0635606280275cff17a0c2a002face38ecaeded19c0bb2a45ab5c2089198eb4e88723d2c0ed93dfd4e761233f3612a2ca51ccd3b3e27e4721ccb352", @generic="01cd320ee686d15d9154d92ad122d02c571a0b3ce6da605e878c72b212d6d7c31039b290cab114cc8daa1145025eb9d8727f2bb7c63ca93f86e91f7c9c3770a2bed09ffe1df27f387d649cffd6b5", @typed={0x98, 0x26, @binary="4c14f36d98df87ca26954bf071df8e3a4c072ffc209bb1e0f8c5dee694c6e074c272226945a754b9a1a8a91b07b66b3fc6b3eb2f703e10056a9ddc1179c356ecba448004496814c66ea10abacb60540092d893cd6bb72aaab0203a442a99eb6cfb8d320ebf0277d2a858426c0a43d2157709e4955a0976456a85b810b391641934895b063b7ab685601e3b03ad4f813b28"}, @generic="dea34ea50ed99660f674c6d3d3281323e3c17e2eb4df59a70d", @generic="b47b537641b6df317981c60423c562bf9818661b2c5ee5dc20476ac2fb89d517d0182267073cc396b359466b35d6d722a1156a636073d4a2f0a16bb6da9ab6355bd5c70555e3d546ce899521acd63f1e4dfde1c8fc71808089c799b9819d0a12d922d2f3508de74189759be7408edc202d58c1ea7854bcabc640b2ae93beb0b3b50d5442005c40d2071e3a9db42a81750a11977b1ff1d9b23724e838b832be4ebdc361eb36ce1538a2b1489e65abb7e02e72dcf6a59e0c2b112a24e1e63a80c2178306fb23"]}, @generic="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", @nested={0x1c, 0x6f, [@typed={0x18, 0x74, @str='cpuset[&ppp0vmnet1-\x00'}]}]}, 0x594}, 0x1, 0x0, 0x0, 0x4000000}, 0x4000) r2 = socket(0x11, 0xa, 0x0) sendmsg$nl_generic(r2, &(0x7f000015a000)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000866000)={&(0x7f0000000000)=ANY=[@ANYBLOB="1400000000000000fffffffffffffeff00000000c9b89748ad295e34c33f6f84a0dd7d79936479d4942ca352b1ad98153eb75f17e81e38a527574099cb93dd6e45a7b54bb93d2c9670d273c7af33017e551b3f81fa78b1d8e4736c678342c0a1b6eb2ee380c749c52a79c2d58319ea4f859dbf1372806dfa"], 0x1}, 0x1}, 0x80) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) 2018/03/28 23:18:37 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_EVENTS(r3, 0x84, 0xb, &(0x7f0000000040), &(0x7f00000000c0)=0xb) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f00000001c0)=ANY=[@ANYBLOB="2400000000cf85ae3a"]) 2018/03/28 23:18:37 executing program 2: r0 = memfd_create(&(0x7f000030d000)="657468312474727573746564776c616e3076626f786e657430747275737465646574683126766d6e65743010757365726e6f6465765d00", 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000080)={0x0, @in={{0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}, [0x3, 0x6e67, 0x3f, 0x4, 0x2c, 0xf8, 0x9, 0x23e, 0x5, 0x4, 0x7, 0x40000000000000, 0x26fd, 0xfffffffffffffff7, 0x5928]}, &(0x7f0000000180)=0x100) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f00000001c0)={r1, @in6={{0xa, 0x4e22, 0x401, @loopback={0x0, 0x1}, 0x100000000}}, 0x200, 0x80000001, 0x6, 0x1db, 0x1}, &(0x7f0000000280)=0x98) fallocate(r0, 0x23, 0xffffffffffffffff, 0x1000) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000000)={0x0, @remote, @dev}, &(0x7f0000000040)=0xc) 2018/03/28 23:18:37 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x220000, 0x3) ioctl$TIOCGETD(r1, 0x5424, &(0x7f0000000140)) sendmsg$nl_netfilter(r0, &(0x7f0000065fc8)={&(0x7f0000000200)={0x10}, 0xc, &(0x7f0000e2a000)={&(0x7f00000000c0)={0x14, 0x1, 0x9, 0xfffffffffffffffd}, 0x14}, 0x1}, 0x0) r2 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x8, 0x100) ioctl$TUNSETNOCSUM(r1, 0x400454c8, 0x0) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000000040)=0x7, 0x4) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000000080)=0x3, 0x20) 2018/03/28 23:18:37 executing program 1: perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(0xffffffffffffffff, 0x40045402, &(0x7f000001dffc)=0x1) read(0xffffffffffffffff, &(0x7f0000ec6000)=""/50, 0x293) 2018/03/28 23:18:37 executing program 6: mknod(&(0x7f0000f80000)='./file0\x00', 0x0, 0x0) rmdir(&(0x7f0000000040)='./file0\x00') socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) accept4(r0, 0x0, &(0x7f0000000240), 0x0) truncate(&(0x7f0000000000)='./file0\x00', 0x6) readlink(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=""/148, 0x94) r1 = syz_open_dev$amidi(&(0x7f0000000180)='/dev/amidi#\x00', 0xc67c, 0x8000) inotify_add_watch(r1, &(0x7f00000001c0)='./file0\x00', 0x800) 2018/03/28 23:18:37 executing program 4: clone(0x0, &(0x7f0000caefff), &(0x7f0000000040), &(0x7f0000000000), &(0x7f0000093fff)) r0 = memfd_create(&(0x7f0000000080)='\x00', 0x1) getsockopt$inet_tcp_buf(r0, 0x6, 0x1f, &(0x7f00000000c0)=""/4096, &(0x7f00000010c0)=0x1000) 2018/03/28 23:18:37 executing program 7: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000300)="72646d612e6d614d922268f464c7b27d67ab79e10ec2f87800", 0x2, 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x4402, 0x0) ioctl$PPPIOCGFLAGS(r2, 0x8004745a, &(0x7f0000000040)) write(r1, &(0x7f0000000200)="6bee5be80c6e223c33773b5e046e19c88ccb20a27d82814f4aaa0249baf6254a1b144576efcdfc1187a3c1f98c2966e5e6703d", 0x33) sendmsg(r2, &(0x7f00000002c0)={&(0x7f0000000100)=@pptp={0x18, 0x2, {0x3, @broadcast=0xffffffff}}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000180)="94d3bfffd33d4d11dd926158032f3e84597980cf4b9186a2c01ae5db2483cbe5548f65f25a7eb815c04883568bf96d05f39d05d12624811625e0d4471701d2c621f3d152a6be3e4c0d41378def720d319b6f15ddb9c38debb33a0216f1d2d9d617cbc9841b4a495a3713", 0x6a}], 0x1, &(0x7f0000000240)=ANY=[@ANYBLOB="68000000000000000901000003000000135e93079c2d36a38187b2ff21b269d5e2475b14145daa48e8d14e024645a49ea478587a6350897ceda8e44a187de2a06e3514e1cb1743f345dd9a3d1b23324e0a5985573a63ea857148150cd78bc61c5356000000000000"], 0x68, 0x4008004}, 0xc095) 2018/03/28 23:18:37 executing program 2: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f0000d0efee)="120000001200e7ff0a001c0000000000809b", 0x12, 0x0, 0x0, 0x0) sendmsg$rds(r0, &(0x7f0000000f80)={&(0x7f00000008c0)={0x2, 0x4e22, @broadcast=0xffffffff}, 0x10, &(0x7f0000000ec0)=[{&(0x7f0000000900)=""/234, 0xea}, {&(0x7f0000000a00)=""/184, 0xb8}, {&(0x7f0000000ac0)=""/44, 0x2c}, {&(0x7f0000000b00)=""/224, 0xe0}, {&(0x7f0000000c00)}, {&(0x7f0000000c40)=""/215, 0xd7}, {&(0x7f0000000d40)=""/111, 0x6f}, {&(0x7f0000000dc0)=""/93, 0x5d}, {&(0x7f0000000e40)=""/117, 0x75}, {&(0x7f0000001700)=""/4096, 0x1000}], 0xa, 0x0, 0x0, 0x4000}, 0x40004) recvmsg$kcm(r0, &(0x7f00000016c0)={0x0, 0x0, &(0x7f00000015c0)=[{&(0x7f0000000300)=""/83, 0x53}], 0x1, &(0x7f0000001680)=""/26, 0x1a}, 0x0) recvmsg$kcm(r0, &(0x7f0000000880)={&(0x7f0000000000)=@vsock={0x0, 0x0, 0x0, @host}, 0x80, &(0x7f0000000780)=[{&(0x7f0000000080)=""/51, 0x33}, {&(0x7f00000000c0)=""/232, 0xe8}, {&(0x7f00000001c0)=""/134, 0x86}, {&(0x7f0000000380)=""/248, 0xf8}, {&(0x7f0000000480)=""/176, 0xb0}, {&(0x7f0000000540)=""/137, 0x89}, {&(0x7f0000000600)=""/251, 0xfb}, {&(0x7f0000000280)=""/1, 0x1}, {&(0x7f0000000700)=""/99, 0x63}, {&(0x7f00000002c0)=""/47, 0x2f}], 0xa, &(0x7f0000000840)=""/35, 0x23}, 0x40012000) 2018/03/28 23:18:37 executing program 3: setsockopt$inet6_MCAST_MSFILTER(0xffffffffffffffff, 0x29, 0x30, &(0x7f00008d8000)=ANY=[@ANYBLOB="687696efec548430e198770b091d00000000000000000a004e2000000000ffe9cbca4cf842105a00000000000001000000000000000000000000f600000000000004000000000000000000000000000000000000000000000000000000000000000000004000000000000000000000000000000000000000000000000000000000000900000000c6e88ed6000000000000000000000000000000010000000a"], 0x1) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00003cf000)={&(0x7f0000f4dff4)={0x10}, 0xbf, &(0x7f0000000000)={&(0x7f00008d8000)=@migrate={0x15c, 0x21, 0x1, 0x0, 0x0, {{@in6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, @in6=@dev={0xfe, 0x80}}}, [@migrate={0x10c, 0x11}]}, 0x15c}, 0x1}, 0x4) 2018/03/28 23:18:37 executing program 0: r0 = socket(0x10, 0x3, 0x4) r1 = getpgrp(0xffffffffffffffff) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000001c0)={0x0}, &(0x7f0000000200)=0xc) kcmp(r1, r2, 0x4, r0, r0) ioctl(r0, 0xfffffffffffffffc, &(0x7f00000000c0)="94147c3a8aeace41af69397b5e74e91baa893c7fb4612e411b27d911eef8aab28cf2a03b1a1c6120fe0af69ef15e53c9fdb1ae7dd5c43e8758f1db03cea31f94c91ab2d2a87e9328dbaf1a08144c98f4a09b45368ddf7f499bc64e6f2f9d9273a2adaa96fe4672899150b61815622e82e71d8187ba72af7189d3205ebbd276e98041e984e0ad0b678b232847c5951bc69d63a53a20b5") ioctl$PPPOEIOCSFWD(r0, 0x4008b100, &(0x7f0000000180)={0x18, 0x0, {0x3, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, 'eql\x00'}}) sendmsg$nl_xfrm(r0, &(0x7f00009d3000)={&(0x7f0000c15000)={0x10}, 0xc, &(0x7f00001e5ff0)={&(0x7f0000abdefc)=ANY=[@ANYBLOB="4c0000001200db4d0000000000000000000000200000000000000000000000000000000000000000240008001d0008000000150069cc8910cf7a5164ef891111a0edabf37c1fd93a0d000000"], 0x4c}, 0x1}, 0x0) recvfrom(r0, &(0x7f0000000240)=""/155, 0x9b, 0x0, 0x0, 0x0) 2018/03/28 23:18:37 executing program 7: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000384ff7)='/dev/ppp\x00', 0x101002, 0x0) perf_event_open(&(0x7f000025c000)={0x4000000002, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x1b, &(0x7f00000aa000)={@dev={0xfe, 0x80}}, 0x20) ioctl$TUNSETLINK(0xffffffffffffffff, 0x400454cd, 0x0) splice(0xffffffffffffffff, &(0x7f0000000040), 0xffffffffffffffff, &(0x7f0000000080), 0x0, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x3f, &(0x7f0000000140)=""/203, &(0x7f0000000240)=0xcb) getsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f00000000c0)=0x6, &(0x7f0000000100)=0x2) ioctl$sock_proto_private(0xffffffffffffffff, 0x0, &(0x7f00000000c0)) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f000082ef0a)=""/246) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000cf1ffc)=0x600210) pread64(r0, &(0x7f000057c000)=""/226, 0xe2, 0x0) pwritev(r0, &(0x7f0000ed8f70)=[{&(0x7f00007d7f41)='k', 0x1}], 0x1, 0x0) 2018/03/28 23:18:37 executing program 5: openat$rfkill(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rfkill\x00', 0x8000, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000062bff1)='sessionid\x00') r1 = syz_open_procfs(0x0, &(0x7f0000000000)='oom_adj\x00') sendfile(r1, r0, &(0x7f0000000040), 0x7a000000000000) openat$cgroup_ro(r1, &(0x7f0000000080)='pids.current\x00', 0x0, 0x0) 2018/03/28 23:18:37 executing program 6: r0 = syz_open_dev$sndpcmc(&(0x7f0000000140)='/dev/snd/pcmC#D#c\x00', 0x8000, 0x400000) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f0000000040)={{0x2, 0x4}, {0x1, 0x1}, 0xdea, 0x2, 0x9}) r1 = socket$netlink(0x10, 0x3, 0x4) write(r1, &(0x7f0000431fd9)="2700000014000707030e0000120f0a0010ffe400f6070000ff000000078a001f05080039007500", 0x27) connect$vsock_stream(r0, &(0x7f0000000000)={0x28, 0x0, 0x0, @hyper}, 0x10) 2018/03/28 23:18:37 executing program 2: r0 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0xfffffffffffffff8, 0x40600) ioctl$DRM_IOCTL_GET_CAP(r0, 0xc010640c, &(0x7f0000000080)={0x4, 0x6}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x2e, &(0x7f0000000000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa]}}, 0x20000020) 2018/03/28 23:18:37 executing program 1: socketpair(0x11, 0x2, 0x3f, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = perf_event_open(&(0x7f0000d2af88)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fchown(r2, 0x0, 0x0) r3 = socket$inet6(0xa, 0x400000000001, 0x0) r4 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @loopback={0x0, 0x1}}, 0x1c) syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0xfffffffffffffd1a, 0x80000) ioctl$TUNGETSNDBUF(r0, 0x800454d3, &(0x7f0000000080)) syz_emit_ethernet(0x6e, &(0x7f000010ef70)=ANY=[@ANYBLOB="cd390b081bf2ffffffffffff86dd6002210f00383a0000000000000000000000ffff00000000ff020000000000000000000000000001010090780000000060d5cae200003a0000000000000000000000000000000000ff020000000000000000000000000001f601929f106531aa"], 0x0) ioctl$int_in(r3, 0x5421, &(0x7f0000000000)=0xfc) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x100) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r4) r5 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r5, &(0x7f00000003c0)={&(0x7f0000024000)={0x10}, 0xc, &(0x7f0000023ff0)={&(0x7f0000000040)=ANY=[@ANYBLOB="1c0000042000ff7e4adb725b2ba3c8d8347c8219b39b870a000000000000000004800000"], 0x1c}, 0x1}, 0x0) sendmsg$rds(r0, &(0x7f0000002dc0)={&(0x7f0000000100)={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10, &(0x7f00000005c0)=[{&(0x7f0000000140)=""/49, 0x31}, {&(0x7f0000000180)=""/73, 0x49}, {&(0x7f0000000200)=""/191, 0xbf}, {&(0x7f00000002c0)=""/167, 0xa7}, {&(0x7f0000000380)=""/22, 0x16}, {&(0x7f0000000400)=""/167, 0xa7}, {&(0x7f00000004c0)=""/149, 0x95}, {&(0x7f0000000580)=""/10, 0xa}], 0x8, &(0x7f0000002c80)=[@rdma_args={0x48, 0x114, 0x1, {{0x944d, 0xfffffffffffffff9}, {&(0x7f0000000640)}, &(0x7f0000001840)=[{&(0x7f0000000680)=""/163, 0xa3}, {&(0x7f0000000740)=""/224, 0xe0}, {&(0x7f0000000840)=""/4096, 0x1000}], 0x3, 0x4, 0x8}}, @rdma_dest={0x18, 0x114, 0x2, {0x3, 0x6}}, @rdma_map={0x30, 0x114, 0x3, {{&(0x7f0000001880)=""/209, 0xd1}, &(0x7f0000001980), 0x40}}, @rdma_args={0x48, 0x114, 0x1, {{0x6, 0x3}, {&(0x7f00000019c0)=""/201, 0xc9}, &(0x7f0000002bc0)=[{&(0x7f0000001ac0)=""/24, 0x18}, {&(0x7f0000001b00)=""/50, 0x32}, {&(0x7f0000001b40)=""/85, 0x55}, {&(0x7f0000001bc0)=""/4096, 0x1000}], 0x4, 0x0, 0x2}}, @fadd={0x58, 0x114, 0x6, {{0x1, 0x8}, &(0x7f0000002c00)=0x100000000, &(0x7f0000002c40)=0xf454, 0x9, 0xffffffff, 0x100000001, 0x400, 0x16, 0x401}}], 0x130, 0x48000}, 0x40000) 2018/03/28 23:18:37 executing program 0: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x50fdc1aff12919b3, 0x0) ioctl$EVIOCGEFFECTS(r0, 0x80044584, &(0x7f0000000280)=""/4096) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000001280)={{{@in6=@loopback, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@mcast1}}, &(0x7f0000000080)=0xe8) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={"627207006765300000008000006e00", r1}) dup3(r0, r0, 0x80000) openat$mixer(0xffffffffffffff9c, &(0x7f0000001400)='/dev/mixer\x00', 0x81, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'ip6_vti0\x00', r2}) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000140)=ANY=[@ANYBLOB="280000001c0001042ff08a0000000200000000020000003101d5a9753b07000000000000000207a0", @ANYRES32=r2, @ANYBLOB="000000000c0001000180c20000000000"], 0x28}, 0x1}, 0x0) 2018/03/28 23:18:37 executing program 3: r0 = socket$inet(0xa, 0x800000003, 0x7) socket$inet(0x2, 0x801, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000000)=@broute={'broute\x00', 0x20, 0x2, 0x380, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200008c0], 0x0, &(0x7f0000000080), &(0x7f00000004c0)=ANY=[@ANYBLOB="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"]}, 0x432) signalfd(r0, &(0x7f0000000480)={0x5}, 0x8) 2018/03/28 23:18:37 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x8, 0x4, 0x4, 0x9}, 0x2c) r1 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x4000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x9, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) signalfd(r1, &(0x7f0000000100)={0x3}, 0x8) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000000c0)={r0, &(0x7f00004e5fff), &(0x7f0000000040)="ec"}, 0x20) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000080)={&(0x7f0000fff000/0x1000)=nil, 0x1000}) 2018/03/28 23:18:37 executing program 5: r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) r1 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) add_key$user(&(0x7f0000ef5000)='user\x00', &(0x7f00008fa000)={0x73, 0x79, 0x7a}, &(0x7f0000537ffd)='\x00', 0x1, r1) r2 = add_key$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', r1) keyctl$dh_compute(0x17, &(0x7f0000000180)={r2, r2, r3}, &(0x7f0000000340)=""/42, 0x2a, &(0x7f0000000380)={&(0x7f0000000080)={'crct10dif-generic\x00'}}) 2018/03/28 23:18:38 executing program 2: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x0, 0x18071, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000001000/0x5000)=nil, 0x5000, 0x2) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x80000) getsockopt$inet_dccp_buf(r0, 0x21, 0xe, &(0x7f0000000040)=""/225, &(0x7f0000000140)=0xe1) r1 = syz_open_dev$binder(&(0x7f0000532000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="11634840", @ANYRES64=0x0, @ANYBLOB="00007a67420195833080da674b135c5ec15910e998383eeca9"], 0x0, 0x0, &(0x7f00004ee64e)}) 2018/03/28 23:18:38 executing program 6: r0 = socket$inet6(0xa, 0x803, 0x3) r1 = dup2(r0, r0) ioctl$KVM_GET_CLOCK(r1, 0x8030ae7c, &(0x7f0000000000)) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f00000003c0)}}], 0x1, 0x0) 2018/03/28 23:18:38 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000001140)='/dev/audio\x00', 0x0, 0x0) close(r1) socket$packet(0x11, 0x3, 0x300) socket$packet(0x11, 0x3, 0x300) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000000)=0x200000000) ioctl$EVIOCGPROP(r1, 0x80404509, &(0x7f0000001180)=""/156) fcntl$getownex(r1, 0x10, &(0x7f0000000080)) pread64(r0, &(0x7f00000000c0)=""/4096, 0x1000, 0x0) ioctl$DRM_IOCTL_CONTROL(r1, 0x40086414, &(0x7f00000010c0)={0x1, 0xe58}) getrlimit(0xc, &(0x7f0000001100)) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r1}) 2018/03/28 23:18:38 executing program 5: r0 = socket(0x1d, 0x80800, 0x2) r1 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x2) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000300)={'ifb0\x00', 0x1}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201}) write$tun(r1, &(0x7f0000001500)={@pi={0x0, 0x8847}, @void, @ipv6={0x0, 0x6, '"Zl', 0x8, 0x0, 0x0, @dev={0xfe, 0x80}, @mcast1={0xff, 0x1, [], 0x1}, {[], @udp={0x0, 0x0, 0x8}}}}, 0x34) 2018/03/28 23:18:38 executing program 2: r0 = socket$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$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000107ff8)={0x0, 0x10040000}, 0x8) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x3, 0x4010, r0, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x4e23}, 0x1c) sendmmsg(r0, &(0x7f000060d000)=[{{0x0, 0x0, &(0x7f0000c38ff0)=[{&(0x7f00006f9000)='\x00', 0x1}], 0x1, &(0x7f0000299000)}}], 0x1, 0x8000) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000000080)={'gre0\x00', {0x2, 0x4e21, @multicast2=0xe0000002}}) r1 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x7, 0x400) ioctl$RNDADDTOENTCNT(r1, 0x40045201, &(0x7f0000000040)=0x1) ioctl$KVM_X86_SETUP_MCE(r1, 0x4008ae9c, &(0x7f00000000c0)={0x1f, 0x2, 0x5}) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000ff6000)={0x0, 0x9}, 0x8) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f000081e000)={0x0, 0x2, 0x1, [0xa]}, 0xa) 2018/03/28 23:18:38 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f61000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_hmac_sha1\x00'}, 0x58) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x280, 0x0) ioctl$VT_OPENQRY(r1, 0x5600, &(0x7f0000000040)) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) recvmmsg(r2, &(0x7f0000b87000)=[{{&(0x7f00001abff0)=@ethernet={0x0, @dev}, 0x10, &(0x7f0000b8fff8), 0x0, &(0x7f0000a4e000)=""/25, 0x19}}, {{0x0, 0x0, &(0x7f0000e0d000)=[{&(0x7f0000a52f07)=""/249, 0xf9}], 0x1, &(0x7f00006f0000)=""/162, 0xa2}}], 0x2, 0x0, &(0x7f0000b50000)={0x0, 0x989680}) 2018/03/28 23:18:38 executing program 4: capset(&(0x7f0000000040)={0x4000019980330}, &(0x7f0000000000)={0x0, 0xfffffffffff7ffff, 0xfffffffffffffffc}) r0 = inotify_init1(0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)=0x0) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) process_vm_writev(r2, &(0x7f0000000400)=[{&(0x7f0000000300)=""/249, 0xf9}], 0x1, &(0x7f0000000540)=[{&(0x7f00000004c0)=""/80, 0x50}], 0x1, 0x0) 2018/03/28 23:18:38 executing program 1: r0 = socket(0x11, 0x2, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000000180)) ioctl$VT_OPENQRY(r2, 0x5600, &(0x7f00000000c0)) bind(r0, &(0x7f0000ed6f80)=@alg={0x26, 'hash\x00', 0x0, 0x0, 'tgr128-generic\x00'}, 0x80) sendmsg$key(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)={0x2, 0x0, 0x0, 0x0, 0xc, 0x0, 0x0, 0x0, [@sadb_sa={0x2, 0x1}, @sadb_x_kmaddress={0x8, 0x19, 0x0, @in6={0xa, 0x4e23, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, @in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}]}, 0x60}, 0x1}, 0x0) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000000200)={0x10001, &(0x7f00000001c0), 0x4, r1, 0x4}) 2018/03/28 23:18:38 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80003, 0x2) setsockopt$inet_int(r0, 0x0, 0x5, &(0x7f0000258000)=0x803da5, 0x4) socketpair$inet6_sctp(0xa, 0x8000000000000000, 0x84, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000080)={0x0, 0x2, 0x10}, &(0x7f0000000100)=0xc) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000140)={r2, @in6={{0xa, 0x4e23, 0x66bff32a, @loopback={0x0, 0x1}, 0x7}}, 0x101, 0x2}, 0x90) [ 129.476320] binder: 17845:17847 ioctl c0306201 20007000 returned -14 2018/03/28 23:18:38 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fafff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000040)={0x79}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000000)={0x1, 0x0, [{0x40000070}]}) 2018/03/28 23:18:38 executing program 6: r0 = socket$inet(0x2, 0x2, 0x0) sendmmsg(r0, &(0x7f0000001e80)=[{{&(0x7f0000000000)=@in={0x2, 0x4e20}, 0x10, &(0x7f0000000080), 0x0, &(0x7f00000000c0)}}, {{&(0x7f0000001bc0)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e20, @loopback=0x7f000001}}}, 0x26, &(0x7f0000001e40)}}], 0x2, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000080)={0xa116, 0x4e3, 0x9, 0x3, 0x9, 0x6, 0xfffffffffffffffd, 0x80000000, 0x0}, &(0x7f00000000c0)=0x20) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000100)={r1, @in={{0x2, 0x4e21, @broadcast=0xffffffff}}, 0x19, 0xff, 0x1, 0x80000000, 0xfffffffffffffe00}, &(0x7f00000001c0)=0x98) 2018/03/28 23:18:38 executing program 5: r0 = syz_open_dev$sndseq(&(0x7f0000000500)='/dev/snd/seq\x00', 0x0, 0x1eb082) read(r0, &(0x7f0000000240)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000080)={0x0, 0x0, 0x0, 'queue1\x00'}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f00000001c0)={0xc1, @time}) write$sndseq(r0, &(0x7f0000000000)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @control}], 0x2e) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f00000002c0)) write$cgroup_pid(0xffffffffffffffff, &(0x7f0000000280)={[0x0, 0x0, 0x0, 0x34, 0x2]}, 0x5) openat$sequencer2(0xffffffffffffff9c, &(0x7f00004d0ff0)='/dev/sequencer2\x00', 0x0, 0x0) 2018/03/28 23:18:38 executing program 2: set_mempolicy(0x0, &(0x7f0000000340), 0x41) r0 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x8, 0x800) ioctl$KDMKTONE(r0, 0x4b30, 0x36fc) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000040)=0x0) setsockopt$sock_int(r0, 0x1, 0xb, &(0x7f00000000c0)=0x1000, 0x4) fcntl$lock(r0, 0x7, &(0x7f0000000080)={0x0, 0x7, 0xfffffffffffffffe, 0x5, r1}) 2018/03/28 23:18:38 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@ipv4={[], [0xff, 0xff]}, 0x0, 0x0, 0xff, 0x1}, 0x20) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x800, 0x0) ioctl$EVIOCGMASK(r1, 0x80104592, &(0x7f00000001c0)={0x2, 0xf8, &(0x7f00000000c0)="dba7f15345285706f93d52a7118293c3cc16dbb4742cbe930211f793b6451f95e5181824a3e99763db7c84132488b45e20769f5f9fb12a73d6d00cab3a3e9117c2fbf845fba5b93e8ff01849efe8edef3ea7ca7fa45d82d7c19fd6935a0270f2a262a04798babb7df4e08f94dae0108ae19f9e82f662eb51cc1e6ea4b4169c6c1810a0fb261d7371086419db509884eb9d157ad66f02030094b6401c49229682b71e100673166ee08547ba425488ae5cf0bd7f8f4d6db6f5a69a16b24df5aa96f25bda557d6e95467bb2dc8af81a8d13b8fdb52c534ab9ae63b36de8a97c11a32aec3789b279b924b3f3198b082564bbce1bea967b9ce917"}) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000040)={@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x7, 0x20000000000, 0xfffffffffffffffe, 0x1, 0x3, 0x0, 0x6}, 0xfffffffffffffe2e) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000200)=@assoc_value={0x0, 0x4}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000280)={r2, 0xc90e}, &(0x7f00000002c0)=0x8) 2018/03/28 23:18:38 executing program 1: r0 = syz_open_dev$sndpcmp(&(0x7f0000000280)='/dev/snd/pcmC#D#p\x00', 0x3, 0x200000) mmap(&(0x7f0000000000/0xf9a000)=nil, 0xf9a000, 0x1, 0x1012, r0, 0x200) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r0, 0x114, 0xa, &(0x7f0000000340)=ANY=[@ANYBLOB="02c53b9d27691ea1d05900d6860909f915d1c3ef23af902b9c48d1be46fca62f23d0917f66eb82ba8a624bb30f75c18c702645bfed3a0d1eb5e694359afe3623ac7a47b2f871017ed252121c389f977cea12568094b1893cbbecc1bfcaa38956064648247aa85ef304e595af6fa51752e659ca27d2d16740"], 0x3) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x0, 0x0) openat(r1, &(0x7f0000000080)='./file0\x00', 0x200000, 0x10d) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000040), 0x10) ioctl$KVM_SET_FPU(r1, 0x41a0ae8d, &(0x7f00000000c0)={[], 0x761, 0x9, 0x81, 0x0, 0x10000, 0x5000, 0xf007, [], 0x4}) 2018/03/28 23:18:38 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x800) setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f0000000040)=@req={0x6, 0x101, 0x3ff, 0x7cb9}, 0x10) r1 = request_key(&(0x7f0000000080)='id_resolver\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000100)='/dev/sg#\x00', 0xfffffffffffffffa) keyctl$describe(0x6, r1, &(0x7f0000000140)=""/151, 0x97) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000200)={0x2, [0xff, 0x9]}, 0x8) keyctl$get_security(0x11, r1, &(0x7f0000000240)=""/168, 0xa8) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000300)=0x1) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) fcntl$getownex(r0, 0x10, &(0x7f0000000340)={0x0, 0x0}) r4 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000380)='/dev/cuse\x00', 0x8000, 0x0) r5 = accept4$nfc_llcp(r0, &(0x7f00000003c0), &(0x7f0000000440)=0x60, 0x800) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000480)={0x0, r4, 0x7, 0x3}, 0x14) getsockopt$inet_tcp_buf(r0, 0x6, 0xe, &(0x7f00000004c0)=""/58, &(0x7f0000000500)=0x3a) fcntl$F_GET_RW_HINT(r4, 0x40b, &(0x7f0000000540)) getsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000000580), &(0x7f00000005c0)=0x10) read$eventfd(r4, &(0x7f0000000600), 0x8) r6 = socket(0x0, 0x0, 0x1000) fcntl$setownex(r4, 0xf, &(0x7f0000000640)={0x2, r3}) ioctl$DRM_IOCTL_DROP_MASTER(r0, 0x641f) r7 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000680)='/dev/kvm\x00', 0x0, 0x0) getsockname$packet(r6, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000700)=0x14) r8 = accept$netrom(r4, &(0x7f0000000740), &(0x7f0000000780)=0x10) fcntl$F_GET_FILE_RW_HINT(r5, 0x40d, &(0x7f00000007c0)) r9 = memfd_create(&(0x7f0000000800)='/dev/cuse\x00', 0x3) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r9, 0x40505330, &(0x7f0000000840)={{0x1, 0x4}, {0x800, 0xfffffffffffffff7}, 0x9, 0x1, 0x1}) poll(&(0x7f00000008c0)=[{r7, 0x4004}, {r8, 0x8000}], 0x2, 0x7) ioctl$sock_SIOCGIFCONF(r2, 0x8910, &(0x7f0000000900)=@req) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r9, 0x84, 0x6, &(0x7f0000000940)={0x0, @in={{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}}, &(0x7f0000000a00)=0x84) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r9, 0x84, 0x75, &(0x7f0000000a40)={r10}, &(0x7f0000000a80)=0x8) syz_open_pts(r9, 0x200000) 2018/03/28 23:18:38 executing program 2: syz_emit_ethernet(0xbe, &(0x7f0000000200)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [{[{0x9100, 0x4e4e, 0x1, 0x2}], {0x8100, 0x9, 0x81be, 0x2}}], {@llc_tr={0x11, {@snap={0x1, 0xaa, 'e', "63e69e", 0x88fd, "d19319fc8f461fc6428ee0cc13c0f99c47105e0d0db7a3de89d84d515274cc8fc177e08004f56b57bd2c234dc0b647627b94af1f5b620956881d170cf06d1bf35d7c6de8600a3369cd6a0e936abdc24f1e8ce501335564c586e6ba12e2ff385862f30f24c54d17164c9d7ab4b224349b88dd4cf211136ae8390189af97d52176e4c6e55dab898796d88cdefe29b3e8fbc34faa859108993fbe8d5de5d984dbc8"}}}}}, &(0x7f0000000000)={0x0, 0x0, [0x0, 0x0, 0x0, 0x4]}) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x200200, 0x0) sendmsg$alg(r0, &(0x7f0000001300)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000080)="0b5c2ae4e040eea626ee7004ba1f9a6397dac6b652876b06d6725e8c2c96a8938aab7474ac4d97071616ff7cd07a1d1378358a2d46404df228ed31420083d3db38e6d9ef34d2c20d63b084cfd3a3d189820f1ac730fbb4d39cc958596cfacbe10c21baec99fb765e8c2c4ac3607a0f02b582f5dbfb689a371763d3ea8eee7a5a00f57c679a30e3bb55f08efa76997ebc65f6cf9c836136e3ad74a99506ff155d", 0xa0}, {&(0x7f0000000140)="b6ee48a23859d690f32816ec11412cda1707cbef09487d11e534146d0e30861dd69052db2b7c4c3fda6dc6467e32d3111c670aecd284a0d7b8afa1e5d3022ba8ac7c364421ba33c290", 0x49}, {&(0x7f00000002c0)="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", 0x1000}], 0x3, &(0x7f00000012c0)=[@assoc={0x18, 0x117, 0x4, 0x4}], 0x18}, 0x8000) r1 = openat$cgroup_ro(r0, &(0x7f0000001340)='memory.swap.current\x00', 0x0, 0x0) ioctl$VHOST_SET_VRING_ERR(r0, 0x4008af22, &(0x7f0000001380)={0x1, r1}) 2018/03/28 23:18:38 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x410}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000ade000)={0x4, 0xffffffffffffffff}) ioctl$KVM_ASSIGN_SET_INTX_MASK(r1, 0x4040aea4, &(0x7f0000000040)={0x9, 0x8001, 0x2, 0x2, 0x7f}) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x4e23, 0x3ff, @loopback={0x0, 0x1}}}}, &(0x7f0000000380)=0x84) getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f00000003c0)={r3, 0xe28}, &(0x7f0000000400)=0x8) r5 = syz_open_dev$vcsa(&(0x7f0000000100)='/dev/vcsa#\x00', 0x5, 0x10000) ioctl$EVIOCSABS20(r2, 0x401845e0, &(0x7f0000000140)={0x6, 0x4, 0x0, 0x20, 0x40, 0x7ff}) ioctl$KVM_SET_DEVICE_ATTR(r2, 0x4018aee1, &(0x7f00000000c0)={0x0, 0x4000000000001, 0x2, &(0x7f0000000080)}) ioctl$sock_inet6_udp_SIOCINQ(r5, 0x541b, &(0x7f0000000180)) getsockopt$inet_sctp_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000000440)={r3, 0x2, 0xe410, 0x101, 0xfffffffffffffff8, 0x568a, 0x1, 0x8, {r4, @in6={{0xa, 0x4e20, 0x390000000000000, @remote={0xfe, 0x80, [], 0xbb}, 0x285d}}, 0x0, 0x7, 0xfffffffffffffe01, 0xbde, 0x9bf8}}, &(0x7f0000000500)=0xb0) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000200), &(0x7f0000000280)=0x4) ioctl$DRM_IOCTL_RM_MAP(r2, 0x4028641b, &(0x7f00000001c0)={&(0x7f0000ffa000/0x3000)=nil, 0x7, 0x5, 0x4, &(0x7f0000ffb000/0x4000)=nil, 0x5}) 2018/03/28 23:18:38 executing program 0: r0 = syz_open_dev$sg(&(0x7f00000001c0)='/dev/sg#\x00', 0x80, 0x8000) r1 = syz_open_dev$sg(&(0x7f0000d08ff7)='/dev/sg#\x00', 0xffffffffffffffff, 0x81) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000140)=0x0) sched_rr_get_interval(r2, &(0x7f0000000180)) accept4$vsock_stream(r0, &(0x7f00000000c0)={0x28, 0x0, 0x2711, @hyper}, 0x10, 0x80000) timer_create(0x2, &(0x7f0000000200)={0x0, 0x13}, &(0x7f0000000240)=0x0) timer_gettime(r3, &(0x7f00000002c0)) getsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f0000000080), 0x2) sched_rr_get_interval(0x0, &(0x7f0000000100)) accept4$netrom(r0, &(0x7f0000000000), &(0x7f0000000040)=0x10, 0x80000) close(r0) 2018/03/28 23:18:38 executing program 3: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/enforce\x00', 0x16907e, 0x0) writev(r0, &(0x7f0000001400)=[{&(0x7f0000000040)='-', 0x1}], 0x1) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000000)={0x9, 0x20000000, 0x206, 0xfff, 0x2, 0x4, 0x20, 0x400, 0x0}, &(0x7f0000000080)=0x20) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0x40405515, &(0x7f0000000180)={0x2, 0x6, 0xe1c84f2, 0x81, "d3c8e622c981383cc6602dc0a285511657efc73358e1883048c4da9dbbba67e5ae55709e8932dc8fbb36217d", 0x101}) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00000000c0)={r1, 0x80, 0x30, 0xff, 0x4}, &(0x7f0000000100)=0x18) sync() 2018/03/28 23:18:38 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000001c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'kw(camellia)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$FOU_CMD_DEL(r1, &(0x7f0000000280)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f0000000100)=ANY=[@ANYBLOB='<\t\x00 ', @ANYBLOB="04042cbd7000fcdbdf25020000000800040001000000"], 0x2}, 0x1}, 0x0) r2 = open(&(0x7f0000000040)='./file0\x00', 0x20400, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000000300)={0x0, 0x8fc}, &(0x7f00000003c0)=0x8) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000000400)={r3, 0x200000000c}, &(0x7f0000000140)=0xfec4) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000000700)=ANY=[@ANYRES32=r4, @ANYBLOB="c3000000b6ba49c3931edff91f3646ca204645b7364b992332a948e8c8cd089a1e39f53950d9401c47366e735de78c0990749868a90bcbe57c19486f65c0ccb33d667ad86d5411750c7c29ce749d7efe4861738890343b29f0e974d8140b8456b4ead5d1232222f9136504849d55194c0b57eed025d63f555bbc91b752917d9a368c15a5623726de5ea082c1b258d68604442fee2e272ec2de39b4b943c593e2163d1af16a6828be5c1786f300d06fdf0a5f43a7313881ceed83d83b23d2f4059ae0"], &(0x7f0000000180)=0xcb) recvmsg(r1, &(0x7f0000b2dfc8)={&(0x7f0000000500)=@hci, 0x80, &(0x7f00000002c0)=[{&(0x7f0000000640)=""/178, 0xb2}], 0x1, &(0x7f0000000340)=""/107, 0x6b}, 0x0) 2018/03/28 23:18:38 executing program 0: r0 = socket$inet(0x10, 0x5, 0x3) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000000), &(0x7f0000000040)=0x4) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f000000d000)=[{&(0x7f0000000200)="4c0000001000ff20fffefd956fc283b724a600800200000000000000000000002c00160020000280b598bc593ab68211e5ff2fde33a49868c62f2ca654a6613b6eabf35d4c1cbc832b0790ed", 0x4c}], 0x1}, 0x0) 2018/03/28 23:18:38 executing program 2: socket$inet_tcp(0x2, 0x1, 0x0) r0 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x0, 0x4680) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r0, 0x800448d2, &(0x7f00000003c0)={0x6, &(0x7f0000000040)=[{}, {}, {}, {}, {}, {}]}) setsockopt$IP_VS_SO_SET_FLUSH(r0, 0x0, 0x485, 0x0, 0x0) 2018/03/28 23:18:38 executing program 2: syz_emit_ethernet(0x4, &(0x7f0000000080)=ANY=[@ANYBLOB="0180c200000000000000000086dd60cc90e200146c00fe8000000000000000000000000000bbfe8000000000000000000000000000aa00000000e1149f9fa908117eac65ab3b830100000054c3a08acffcc092", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYRES64], 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='ipddp0\x00', 0x10) 2018/03/28 23:18:38 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000590fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'chacha20-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="231d75b00000f9ffb3b60c0000000000a9d70000000000000000000000000000", 0x5af) r1 = accept$alg(r0, 0x0, 0x0) prctl$setname(0xf, &(0x7f0000001b40)='chacha20-generic\x00') sendmsg$alg(r1, &(0x7f0000f75fc8)={0x0, 0x0, &(0x7f0000ef5000), 0x0, &(0x7f0000000100)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) r2 = semget$private(0x0, 0x3, 0x2) semtimedop(r2, &(0x7f00000032c0)=[{0x3, 0x6, 0x1800}, {0x1, 0xfff}, {0x6, 0x0, 0x1000}, {0x7, 0x7, 0x1000}, {0x2, 0x2, 0x800}, {0x3, 0x9, 0x800}], 0x6, &(0x7f0000005380)) io_setup(0x80000000, &(0x7f0000005400)=0x0) sendmmsg$alg(r1, &(0x7f00000051c0)=[{0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000000)="fff34cb1759047dd9657a852cafbbf4e6c87e5728610cef61e3d1d1d881e718e3465d444574692611b582d1308e794d6bbca947f6690ceee46da0494bd6c660c39b9b2875cb433810cf9e40a8378082a43951fcbba99e26674ecc22f548af3ffcb152d006197c3a419cc56ff7b3bd093335473e017d6ae1a80397c007d91a41c94cfc0609ecccb801b39e6e53f5d25b8e776528bf52603aa59947d379c431f9178893220d6a65a2cbe36a6dffaa22d4eabad6ba451840a65bf", 0xb9}, {&(0x7f00000000c0)="29c807c9c671a7e36e2d49130f", 0xd}], 0x2, &(0x7f0000000180)=[@iv={0xc0, 0x117, 0x2, 0xa6, "2c673367e7940717c926a323b41747a2ba74e90de372fed7c3c53dd187663c2af6213105326b5dedd0aba78d25b9551e34bcf42ad3ad804d6005eda7a02d31ec734f47d12ad204980d2b522ea0c53332efcb1a138535286fd653a7d7ffef729be4109713a3b605c135b2315fe603f12d01e2ed0f0647bd52a744aa7de35292109b81e9a195dcebd8b47d62bd98e987048cc3b67b02cdb84d71b0b97420ae17514959a8b92936"}, @assoc={0x18, 0x117, 0x4, 0x10001}, @op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3}], 0x120, 0x20008080}, {0x0, 0x0, &(0x7f0000001680)=[{&(0x7f00000002c0)="c735351c20f348b7f14bdd3324f05a9ea68557ddeeedfb2320f669bad54edbdb9c040d45b391ad8b84cb7fccf6d3db0a534455954259e838ef54ff58cf15247247c63403ffa6f14e95ddd4ee01880eb0d1", 0x51}, {&(0x7f0000000340)="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", 0xfe}, {&(0x7f0000000440)="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", 0xff}, {&(0x7f0000000540)="d085b1cf747a7cb4a537bfaa25297f1f0d31f6f562e4b17818d3955497b209bb69e78feb89799b67a189aeba71a2fb2da2f48eec20404d7c4b88211d5405980a7333843457434b9a0be007531fb37ec3002799b8207e5ae7ded872ea6dcba97d69d5a642cc360c8ef022a9480b780d21ff78cfbf26736f9f3c403a75fcb0ac556a94f8f4fb39989c", 0x88}, {&(0x7f0000000600)="02d9ced24457fd34ffb32e4be954fd0008309f3edb399ee94a14fde4", 0x1c}, {&(0x7f0000000640)="018bb6fead955301d9300f7ceee6c933278f2dc00af90b09111520d28dc2", 0x1e}, 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{&(0x7f0000004ac0)="c5626077df63a1029702b6b2ca697d572dcff3d65f2516e42d25c5c01d531d6db31d5e10fd721e0ba4b2072a36d013f1ff304d119ea5859e4f00c737d2e09aaa3f7bb40ec1064ec46da3f8c0d156fdc5fa0ba4b64d130229ab18d31f20207ed3b9b9a4dc5c57e55b802672d60a2c9f3e07494e2c69c500dfb61fc29a726c09865e3ed57edf7157901efe880ee6d19897f6992885536b4d49925341da7858c800ffb5ff4c5b18e5c75e5c0d31fad03b2c27f0799ab1bb64d0c2fbef8d1ac8cc887838d6006fd9cd1011c86dbaa2dc0012c1984bc8d70f7b3f7e800b005f3079b711", 0xe1}, {&(0x7f0000004bc0)="5ebbaf950742240214864295f7276cbdd8b3b30614ddb4128bc4802816a944f0c5d7f301e23594da812a49c529bb2c00d19bbeb595e492ee517838c43948ab506f5a95e52fe9f7cb875f545aa1d21468520bfa211680d718391f4e1a7b59c2447358acd32f26eacee2cf7cc9b6251a9bd66daad0d53e21749fea6043e1512c7215b0c9aa057ef83db203e0c77bde47aeea91a1c0158158543adb435905eb5912e4e995f9", 0xa4}, {&(0x7f0000004c80)="c5cd30f03b1e24307cc9a71c84677d0d955d8c332fe82903e2d804bfee9e0d4df2717a50b56edc3ce33af3ec33e84ac389ebf4091cc7309d4d7cc3a09b7058", 0x3f}, {&(0x7f0000004cc0)="b6311ad2165a33de30d470f6749c37e5870803766cad893d603bd3cfc79ca00e0137184ff601beb464646697f0", 0x2d}, {&(0x7f0000004d00)="9b520618a2f3a665799ea6bdb62d82099a32e89d9bf5285cabf6b1b77686d13e2fee1cfea5e566c71ff010043650b1a3cd8dfa7a02bb31ea7ac91a691441f453eefd", 0x42}, {&(0x7f0000004d80)="57411a48646c80f5ceb911fd43bbcfa3601077d7766ba9d031981a9dfb7fc0443e5e8f1885927a390ead68d8f4d43e", 0x2f}, {&(0x7f0000004dc0)="b771b14502d23bc7add82a44b95a06214d7b993c57ac5db0ac64c788828b0aee355836386bb0896f34496706fca0118ae55d9fe58a8aae6b49d52105552fe230f4e335a8992518c2174a252011919bcf892795e0bf964bd18e6970365ff520a95acf79ec79e589a1", 0x68}, {&(0x7f0000004e40)="77c9c7299e24597598095d0f45c786939abff36eda9c0e6346b2c3b4a720195aefe2e8798fe0", 0x26}], 0xa, &(0x7f0000004f40)=[@assoc={0x18, 0x117, 0x4, 0x9}, @iv={0x68, 0x117, 0x2, 0x4f, "fc4fcc4cd753cf1a96de144f622286ef7ef8274cb06a236d6132ab668b8587979aabe991f8feb7a6fe13e8c71f8076ce31aecded2bf3bacd358ed884caff1c83195602836fc44f6987063c2033fbe3"}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x8e}, @iv={0x90, 0x117, 0x2, 0x78, "7caa09096819bb19572d39efa391fbc7464c77cda1001c01b45c6720f696cff6cc18af60c2208f018e63a67ec62d3be0c2a2d9246a8e1b7aacc45c5d9e5b3335e9cb1cdb410b773bbbf8357f4187f795a5408f2612460fa7be49eec2c7964263d21572624a686f44cb51370be610c1c5703b3879ae46288b"}, @op={0x18, 0x117, 0x3, 0x1}, @iv={0x110, 0x117, 0x2, 0xfa, "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"}], 0x268, 0x80}], 0x7, 0x20040084) io_submit(r3, 0x1, &(0x7f0000738000)=[&(0x7f0000f73fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f000079a000)="16", 0x1}]) 2018/03/28 23:18:38 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00004ebff0)='/selinux/policy\x00', 0x0, 0x0) ioctl$EVIOCSABS20(r0, 0x401845e0, &(0x7f0000d12000)={0x1, 0x4, 0x7fffffff, 0x7f54, 0x8, 0x1}) times(&(0x7f0000cc1fe0)) execve(&(0x7f0000ec1ff8)='./file0\x00', &(0x7f000039e000)=[&(0x7f00009c6000)='\x00'], &(0x7f00001a3000)=[&(0x7f00009ae000)=':!uposix_acl_accesssystem\x00', &(0x7f00000ff000)='/selinux/policy\x00', &(0x7f00004bd000)='/selinux/policy\x00']) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000800)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000080)=0x2) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000000c0)={r1, @in6={{0xa, 0x4e21, 0x100000001, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0xd2c5}}, 0x7, 0x0, 0x9, 0x3ff, 0x2}, &(0x7f0000000180)=0xa0) r2 = socket$inet6(0xa, 0x400000000001, 0x0) timer_create(0x20000002, &(0x7f0000273000)={0x0, 0x1c, 0x3, @thr={&(0x7f0000000300)="d245aa1c54e7d98e8edb0a6db8d3f5c07e6910d1c022c00999cd67c6bf0dce2e2621399f942eb2330e24b04563df09404731207afbfc1cf9cd6f11c9981922fdf025b43ef9c2ee67f1875abc725d16af0f8eadbb3a88fe0ecd72133076fac3e5b2af78a1be5a9c4bc3a87a03f8f24610bc82fb7bab33b21bdd3e3c07217b29b7d1f5e00201cb1e5d96a9432a2988b33145dad543f90ff76fda122ce5f8a038b406b0d5c88e401189026ebe76bf0589c4c3ea913eedc062ca5523b80b83ed82761b9b1cfb0ee3ce7bbbb539e3f9a5c8e614934dbdd77d5829a0f084787715f4aebd0cd88b99ee59a478682705d7acf1b4bac1844db6d922e2131b2f78", &(0x7f0000000580)="2a75e255c6e4e9222399d26d8cbd26ecccc3c65a5adf2a0b6fac571a05ab288d3b0dbfdf7584a879935a30e6a3ac44a59176df40c53bf6112036c6bd167d0aa081e1ec89cf3d963cedede97b29d6b929363d5f84277c5a64dc12cecae06b16aa0ccd27bef9fa5cf7ec55b6c4cc6810d2c5ebd57a523687073245876238a3a4c604e33f9ae2d5aaa458ab29f7898de65aac0a4cbc46558c7c5724c098b659c2e0276d"}}, &(0x7f00000004c0)) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f00000001c0), &(0x7f0000000200)=0x14) timer_create(0x0, &(0x7f0000c8c000)={0x0, 0x1d, 0x4, @tid=0xffffffffffffffff}, &(0x7f00001e8000)) fcntl$setstatus(r2, 0x4, 0x42000) write$selinux_validatetrans(r0, &(0x7f0000815000)={'system_u:object_r:tmp_t:s0', 0x20, 'system_u:object_r:unconfined_exec_t:s0', 0x20, 0x37, 0x36, 0x20, '/usr/sbin/cupsd\x00'}, 0x55) timer_create(0x1, &(0x7f0000abdfa0)={0x0, 0x1e}, &(0x7f0000db3ffc)=0x0) timer_gettime(r3, &(0x7f0000964000)) r4 = request_key(&(0x7f00009f6000)='keyring\x00', &(0x7f00004ceffb)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000ec9000)='\x00', 0xffffffffffffffff) keyctl$assume_authority(0x10, r4) getsockopt$sock_timeval(r2, 0x1, 0x0, &(0x7f0000a4dff0), &(0x7f0000bb0000)=0x10) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x5, &(0x7f0000000240)={r1, @in6={{0xa, 0x4e22}}}, 0x8c) mremap(&(0x7f00001e4000/0x1000)=nil, 0x1000, 0x2000, 0x0, &(0x7f0000729000/0x2000)=nil) getsockopt$inet6_opts(r2, 0x29, 0x3b, &(0x7f00006cdfd2)=""/46, &(0x7f0000430ffc)=0x2e) setsockopt$sock_timeval(r2, 0x1, 0x15, &(0x7f0000000040)={0x0, 0x7530}, 0x10) ioctl$sock_ipx_SIOCAIPXITFCRT(0xffffffffffffffff, 0x89e0, &(0x7f0000000000)) munmap(&(0x7f0000b52000/0x2000)=nil, 0x2000) r5 = dup(r2) setsockopt$inet6_tcp_int(r5, 0x6, 0x20000000000002, &(0x7f0000000ffc)=0x81, 0x4) setsockopt$inet_tcp_int(r5, 0x6, 0x19, &(0x7f0000a59000)=0x4, 0x4) bind$inet6(r2, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r2, &(0x7f0000000400), 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmmsg$unix(r5, &(0x7f0000e18000)=[{&(0x7f0000161ff8)=@abs={0x1, 0x0, 0x2}, 0x6e, &(0x7f0000d5af90)=[{&(0x7f0000de2f19)="b225ca071ae82e57d1a00554b612763b21a62dd4c12b6edbda2a7b86841069bfe107560e5636e0051b2972554c0f9e8c00b531400f854d68688f6c1c1fdc7eb2801ae3dc00b403cf6d3467385d507835de2072a1574c6b36f80be51c08bc50f4465639d420d21e51912f245b7300f00fb960cbcabaf40842e9e42f46f03858894e59e2aef1d84795287b17c4c60a1f9c7db4fa5aa0098570ee105ca019365352332ac2d17d94f4298dba1f7f87d0ef330a91d284442473be788dbc8ab23a864708897908a81a569f5682516b8620a2f2f2bf7895ab6c55e107386c2d385194056f73cc3a89e94b", 0xe7}], 0x1, &(0x7f00009ef000)}], 0x1, 0x1) 2018/03/28 23:18:38 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(0xffffffffffffffff, 0xc0505350, &(0x7f0000000140)) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r0, 0xc0bc5310, &(0x7f00000001c0)) tee(r0, r0, 0xfffffffffffff43f, 0xd) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000040)={0x45, 0x8, 0x7fff, 'queue1\x00', 0x7}) 2018/03/28 23:18:38 executing program 3: r0 = accept4(0xffffffffffffff9c, &(0x7f0000000340)=@in={0x0, 0x0, @dev}, &(0x7f0000000080)=0x80, 0x0) ioctl$sock_netrom_TIOCINQ(r0, 0x541b, &(0x7f00000002c0)) r1 = socket$inet6_sctp(0xa, 0x80000000000001, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000140)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) connect$inet6(r1, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmmsg(r1, &(0x7f0000000100)=[{{&(0x7f0000000000)=@un=@file={0x1, './file0\x00'}, 0x80, &(0x7f00000002c0), 0x10000000000000d1, &(0x7f0000001340)=ANY=[@ANYBLOB="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"], 0x1d0, 0x20008890}, 0x5}], 0x400000000000049, 0x40) r2 = accept4$inet(0xffffffffffffff9c, &(0x7f00000001c0), &(0x7f0000000200)=0x10, 0x800) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000240)=@assoc_value, &(0x7f0000000280)=0x8) sendmmsg(r1, &(0x7f0000000300)=[{{0x0, 0x0, &(0x7f0000000180)=[{&(0x7f00000000c0)='Q', 0x1}], 0x1, &(0x7f00000001c0)}}], 0x1, 0x0) 2018/03/28 23:18:38 executing program 7: syz_emit_ethernet(0x6, &(0x7f0000000400)=ANY=[@ANYRES64, @ANYRES32, @ANYRES64, @ANYRES16, @ANYPTR=&(0x7f00000003c0)=ANY=[@ANYRES32, @ANYPTR64=&(0x7f0000000100)=ANY=[@ANYRES64, @ANYPTR, @ANYPTR, @ANYRES16], @ANYRES32, @ANYRES32, @ANYRES32, @ANYPTR=&(0x7f0000000140)=ANY=[@ANYRES64, @ANYBLOB="dcad7393f1b2f0e88db1351f787645af8729656cc45bbe515b6dcb503cf06dea6814a3b22e1be5c8174093a2f335bdce2205d27f6949d3b987ce4418c38a54ea440ebf7925c11ddde3bdc849631e3dc40e548e974e440fdaff071c69dff98d89528cd59e05f64d79a5b11dd42947ce2db62effeaeb014ba71167c1e2db87158a9476dac98c369b98079323a63bfa0cc24204dc726a252809e707c74dc007fc0c78de49695a9176154a4c47cf52952a6011f697e4a4a463dedbf05e517cd1b396d5c2d7809d3443b636a0a287445c6905f6689e05d86fea19017371fc6eb39a64143125512786", @ANYRES64, @ANYPTR64, @ANYRES32, @ANYPTR64, @ANYRES64, @ANYBLOB="0691734e130268463010e1a86b0e5ca351eb2a99613b257db7d52758829343bf09f20c707c69696f5dbbed4c06fc17a430dfb7106b560b002624b70d431c4b7bd1fcc36efafe0f3a2abf9071f85f3dbcb6d1495c5e991be0a05f0325686dfd528fec10f83e840fa4b1c71bd6", @ANYPTR64, @ANYPTR64], @ANYPTR=&(0x7f0000000300)=ANY=[@ANYPTR, @ANYBLOB="d62fe3e73b4e860b0ff09d9d1f69b6707aadb5da545938994f651fb72a84e7640ba2d7584371705d45ba818977e1501424fb7062815a1ece1b574ef851b6b1eb10a12e5adb0905d687cd770ec3df130df6ffb28b7084a4cead993aec0f0999c9a12b26b06d16fa2b9b8017b0ae3c94104bdde23915af2e147c09ff598ded7fb5fc42e179d8e2f1e311b77935b3b6e88f4771fd384b3ca1", @ANYRES16]], @ANYRES16], 0x0) 2018/03/28 23:18:38 executing program 6: r0 = socket$unix(0x1, 0x82, 0x0) bind$unix(r0, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) listen(r0, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0x0, "e91f7189591e9233614b00"}, 0x6e) shutdown(r0, 0x0) 2018/03/28 23:18:38 executing program 5: semop(0x0, &(0x7f000002efe2)=[{0x2, 0x9}], 0x1) semop(0x0, &(0x7f000001a000)=[{}, {}], 0x2) r0 = syz_open_dev$dspn(&(0x7f0000000200)='/dev/dsp#\x00', 0xab2, 0x20082) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000000240)={&(0x7f0000ffd000/0x1000)=nil, 0x1000}) r1 = semget$private(0x0, 0x1, 0x0) socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f0000000100)={0xffffffffffffffff}) ioctl$sock_inet_SIOCADDRT(r2, 0x890b, &(0x7f0000000180)={0x8, {0x2, 0x4e24, @broadcast=0xffffffff}, {0x2, 0x4e22, @multicast1=0xe0000001}, {0x2, 0x4e20, @rand_addr=0x10000}, 0x0, 0x4e, 0xffffffff, 0xffffffffffffffff, 0x7f, &(0x7f0000000140)='sit0\x00', 0x4, 0x6}) semctl$GETVAL(r1, 0x0, 0xc, &(0x7f0000000000)=""/248) semop(0x0, &(0x7f0000176ff5)=[{}, {}], 0x2) semctl$SETALL(0x0, 0x0, 0x11, &(0x7f0000000100)) 2018/03/28 23:18:38 executing program 1: modify_ldt$write(0x1, &(0x7f00007a7ff0)={0xd1f}, 0x10) modify_ldt$write2(0x11, &(0x7f0000000000)={0x0, 0xffffffffffffffff}, 0x10) 2018/03/28 23:18:38 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000040)={@multicast2=0xe0000002, @remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0x2, [@dev={0xac, 0x14, 0x14}, @multicast2=0xe0000002]}, 0x18) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000080)=ANY=[@ANYBLOB="0000f7000000000000"], 0x18) sendto(r0, &(0x7f00000000c0)="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", 0x1000, 0x4000800, &(0x7f00000010c0)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x0, 0x2, 0x6249, 0x3, {0xa, 0x4e22, 0x2, @empty, 0x100000000}}}, 0x80) 2018/03/28 23:18:38 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00000004c0)=0x8, 0x4) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000000040)={"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"}) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000440), &(0x7f0000000480)=0x4) setsockopt$sock_int(r0, 0x1, 0x35, &(0x7f0000fb6ffc), 0x4) 2018/03/28 23:18:38 executing program 0: r0 = socket$inet(0x2, 0x3, 0xb) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000100)=0x2, 0x4) socket$inet6_dccp(0xa, 0x6, 0x0) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000000040), 0x0, 0x0, 0x0, 0x0) 2018/03/28 23:18:38 executing program 1: r0 = getpgid(0x0) sched_setaffinity(r0, 0x8, &(0x7f00009ad000)=0x5) r1 = syz_open_dev$sndseq(&(0x7f0000783000)='/dev/snd/seq\x00', 0x0, 0x0) read(r1, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000418f50)={{0x80}, 'port1\x00', 0xa9824f69d1376637, 0x20000010800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f000019ffe9)={0xc1}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f0000000140)={0x0, 0x0, 'client0\x00', 0x0, "90ca826689143859", "7483bc48378d5aec99ec82084ac2fccb1c56329648f19a24a47a254d6cfcb6d7"}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdbff0)='/dev/sequencer2\x00', 0x0, 0x0) 2018/03/28 23:18:38 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000100)={&(0x7f0000000080)='./file0\x00'}, 0x10) syz_open_dev$mice(&(0x7f00000001c0)='/dev/input/mice\x00', 0x0, 0x40) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000200)='/dev/audio\x00', 0x20000, 0x0) ioctl$LOOP_SET_CAPACITY(0xffffffffffffffff, 0x4c07) vmsplice(0xffffffffffffffff, &(0x7f000020b000)=[{&(0x7f0000b0c000)="ff2385511173befd8b633d6cddaedff34a72adad9e603388337d63f7ae0e8fd3bc7bc5933a18eb123d705e21a238a5216d7952fd5de771699553eaa81d9270ffadf128c28331b837653a14c9073482aeb4309af5d21653af1df6ffab615d06603397e79355dedaaebb79c197525f2422ff3fcd29e3bf72a9dc57da0de4f589e09fc21d89af7cf6d038ca9d82a7d58bb96226e856699100003086243c80482d59ad9d47728ccfb3fe08a4ae74fa3e6743", 0xb0}], 0x1, 0x0) readv(0xffffffffffffffff, &(0x7f0000dd1000)=[{&(0x7f0000000380)=""/176, 0xffffffffffffff37}], 0x10000000000002d1) chmod(&(0x7f0000000300)='./file0\x00', 0x1) socketpair(0x11, 0x3, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f00000000c0)={0xba9f, 0x1, 0xbf4, 0xffffffff, 0x0}, &(0x7f0000000140)=0x10) getsockopt$inet6_dccp_buf(r0, 0x21, 0x0, &(0x7f0000000280)=""/4, &(0x7f00000002c0)=0x4) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000180)={0x200, 0x8201, 0x401, 0xfffffffffffffff8, r2}, 0x10) 2018/03/28 23:18:38 executing program 4: r0 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0xffff, 0x200000) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r1, 0x40405515, &(0x7f00000000c0)={0x4af5, 0x0, 0x200, 0xde8, "36f92776bbb5cb972f514f280e11aa2ab73c08188e6c56fedb738418f09ce66f4ed5239ee384f1c222d3f262", 0x4}) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'bond0\x00', 0xb800}) 2018/03/28 23:18:38 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) dup(r0) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000011fac)=@bridge_delneigh={0x1c, 0x1d, 0x329, 0xffffffffffffffff, 0xffffffffffffffff, {0x7}}, 0x1c}, 0x1}, 0x0) 2018/03/28 23:18:38 executing program 7: r0 = fcntl$getown(0xffffffffffffff9c, 0x9) move_pages(r0, 0x0, &(0x7f0000000300), &(0x7f0000000240)=[0x5, 0xffffffffffffffff, 0x87be, 0x5], &(0x7f0000000280)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0) r1 = socket$key(0xf, 0x3, 0x2) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000440)='/dev/sequencer\x00', 0x28001, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000080)={0x5, &(0x7f0000000040)=[{}, {}, {}, {}, {0x0}]}) ioctl$DRM_IOCTL_DMA(r2, 0xc0406429, &(0x7f00000001c0)={r3, 0x1, &(0x7f00000000c0)=[0x9], &(0x7f0000000100)=[0x7, 0x8], 0x20, 0x4, 0x2, &(0x7f0000000140)=[0x3, 0xef, 0x3, 0x7ff], &(0x7f0000000180)=[0x5, 0x30d5, 0x1, 0x4, 0x1]}) socket$inet_smc(0x2b, 0x1, 0x0) process_vm_readv(r0, &(0x7f0000002680)=[{&(0x7f0000000380)=""/172, 0xac}, {&(0x7f0000000480)=""/110, 0x6e}, {&(0x7f0000000000)=""/51, 0x33}, {&(0x7f0000000500)=""/4096, 0x1000}, {&(0x7f0000001500)=""/4096, 0x1000}, {&(0x7f0000002500)=""/147, 0x93}, {&(0x7f00000025c0)=""/184, 0xb8}], 0x7, &(0x7f0000002940)=[{&(0x7f0000000200)=""/48, 0x30}, {&(0x7f0000002700)=""/159, 0x9f}, {&(0x7f00000027c0)=""/113, 0x71}, {&(0x7f0000002840)=""/242, 0xf2}, {&(0x7f0000000300)=""/59, 0x3b}], 0x5, 0x0) ioctl$sock_SIOCDELDLCI(r2, 0x8981, &(0x7f0000000340)={'gretap0\x00', 0x5}) sendmsg$key(r1, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f00000002c0)={0x2, 0x1, 0x0, 0x3, 0x2}, 0x224}, 0x1}, 0x0) 2018/03/28 23:18:38 executing program 6: r0 = syz_open_dev$sndctrl(&(0x7f0000843000)='/dev/snd/controlC#\x00', 0x1, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r0, 0xc4c85513, &(0x7f0000b46b38)={{0x3, 0x0, 0x0, 0x0, "2a421c03781c85e5de4eae2be6be026f26ed58788e01428a987c6eb6d58814a89e3e9d707f1c8d002aaab2c6"}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000], {0x0, 0x989680}}) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x410000, 0x0) ioctl$ASHMEM_SET_SIZE(r1, 0x40087703, 0x3f) r2 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000000000)={0x0, 0x10000}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000000380)=ANY=[], &(0x7f0000000140)) 2018/03/28 23:18:38 executing program 2: unshare(0x8000000) r0 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x1, 0x2}) fstat(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0}) ioprio_set$uid(0x0, r1, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x1, [{}]}) readv(r0, &(0x7f0000000040)=[{&(0x7f00008a7112)=""/46, 0x2e}], 0x10000000000000bf) 2018/03/28 23:18:38 executing program 6: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000707ff0)={0x0, 0x10, &(0x7f0000808000)=[@in={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}]}, &(0x7f0000000040)=0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00000000c0)=ANY=[@ANYBLOB="d67a2f0271bac099117dde", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000080)=0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0xfffffffffffffffe, 0x32, 0xffffffffffffffff, 0x0) shutdown(r0, 0x2000000000000002) 2018/03/28 23:18:38 executing program 7: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) setsockopt(r1, 0x10d, 0x800000000d, &(0x7f00001c9fff)="03", 0x1) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$KDADDIO(r2, 0x4b34, 0x5) ioctl$int_in(r1, 0x5452, &(0x7f000079d000)=0x100000000000001) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) writev(r1, &(0x7f000062dff0)=[{&(0x7f0000d9cfef)='\x00', 0x1}], 0x1) 2018/03/28 23:18:38 executing program 4: ioctl$VHOST_SET_VRING_BUSYLOOP_TIMEOUT(0xffffffffffffffff, 0x4008af23, &(0x7f0000000140)={0x2, 0x7}) ioctl$RNDADDENTROPY(0xffffffffffffffff, 0x40085203, &(0x7f0000000340)=ANY=[@ANYBLOB="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"]) setsockopt$netrom_NETROM_T4(0xffffffffffffffff, 0x103, 0x6, &(0x7f0000000040)=0x1, 0x4) getsockname$unix(0xffffffffffffffff, &(0x7f0000000080), &(0x7f0000000100)=0x6e) 2018/03/28 23:18:38 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f00000003c0)={&(0x7f0000000800)={0x10}, 0xc, &(0x7f000000d379)={&(0x7f0000000040)=ANY=[@ANYBLOB="140000004200ff020000000000d09100000000000000"], 0x14}, 0x1}, 0x0) 2018/03/28 23:18:38 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x1f) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000280), &(0x7f00000002c0)=0x4) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x2002, 0x0) socket$nl_generic(0x10, 0x3, 0x10) ioctl$KVM_GET_XCRS(r1, 0x8188aea6, &(0x7f0000000080)={0xa, 0x96, [{0x5, 0x0, 0x5b}, {0x7ff, 0x0, 0xd99}, {0x5, 0x0, 0x3}, {0x1f, 0x0, 0x6}, {0x4dc5f8c2, 0x0, 0x4}, {0x7d7, 0x0, 0x23a837ca}, {0x1e}, {0x58d469cb, 0x0, 0x90e}, {0x9, 0x0, 0x5}, {0xfffffffffffff801, 0x0, 0x20}]}) connect$llc(r1, &(0x7f00000001c0)={0x1a, 0x30f, 0x710, 0x1ff, 0x5, 0x0, @link_local={0x1, 0x80, 0xc2}}, 0x10) r2 = syz_open_procfs(0x0, &(0x7f0000000180)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0c0583b, &(0x7f0000000000)) ioctl$KVM_SET_CLOCK(r2, 0x4030ae7b, &(0x7f0000000140)={0xfffffffffffffeff, 0x1ff}) 2018/03/28 23:18:38 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x8, 0x4000) r1 = socket$bt_cmtp(0x1f, 0x3, 0x5) preadv(r1, &(0x7f0000001040)=[{&(0x7f0000000040)=""/4096, 0x1000}], 0x1, 0x0) r2 = ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001080)='/dev/hwrng\x00', 0x0, 0x0) ioctl$KVM_SET_DEVICE_ATTR(r3, 0x4018aee1, &(0x7f0000001100)={0x0, 0xfffffffffffff801, 0xefd, &(0x7f00000010c0)}) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f0000001140)={0x0}, &(0x7f0000001180)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f00000011c0)={0x5, 0x1, 0x3, 0xabc, r4}, 0x10) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r3, 0x84, 0x1e, &(0x7f0000001200), &(0x7f0000001240)=0x4) fcntl$getflags(r0, 0x1) ioctl$DRM_IOCTL_AGP_RELEASE(r3, 0x6431) timer_create(0x0, &(0x7f0000001380)={0x0, 0x1a, 0x3, @thr={&(0x7f0000001280)="435f693984ab7778d8ab3dd1965cc58f262848d1c3c504c0e6f28c766561d33f090dca9b7087adad8aa6cd620e7263c18552743c6db2ff7f4614e009483a0b06d4a56d976e364ef0034722f58c7deb0915b21fea15ad6312b3742eb8ab95417fe459e211fd4bbe627e8bd84fdb12a58f677335b2188bea013014", &(0x7f0000001300)="2de6dbc33fb76f75995bfdc8a4d75eaaca1b45f88d59d79efad8498ad3c485ef795ec4444873ec958ce8de975262f6f52c4d2a09fe26e9e874af7c09a7c868e0ce4018"}}, &(0x7f00000013c0)=0x0) timer_getoverrun(r5) listen(r1, 0x0) ioctl$LOOP_CTL_GET_FREE(r3, 0x4c82) setsockopt$inet6_icmp_ICMP_FILTER(r3, 0x1, 0x1, &(0x7f0000001400)={0x2}, 0x4) ioctl$TIOCGPGRP(r3, 0x540f, &(0x7f0000001440)=0x0) fcntl$setown(r3, 0x8, r6) fcntl$getflags(r3, 0x401) ioctl$DRM_IOCTL_GET_MAP(r3, 0xc0286404, &(0x7f0000001480)={0x0, 0x8, 0x7, 0x1, &(0x7f0000ffb000/0x4000)=nil, 0x7}) ioctl$LOOP_CTL_ADD(r3, 0x4c80, r2) ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f0000001500)=@add_del={0x2, &(0x7f00000014c0), 0x4ee}) ioctl$GIO_UNISCRNMAP(r3, 0x4b69, &(0x7f0000001540)=""/4096) getsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f0000002540)={0x0, @multicast1, @remote}, &(0x7f0000002580)=0xc) setsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f00000025c0)={r7, @loopback=0x7f000001, @remote={0xac, 0x14, 0x14, 0xbb}}, 0xc) ioctl$KDGKBSENT(r3, 0x4b48, &(0x7f0000002600)={0x8, 0x8, 0x5}) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x66, &(0x7f0000002640)={r4, 0x100000000}, &(0x7f0000002680)=0x8) ioctl$TIOCSLCKTRMIOS(r3, 0x5457, &(0x7f00000026c0)) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000002700)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) open(&(0x7f0000002740)='./file0\x00', 0x400980, 0x95) 2018/03/28 23:18:38 executing program 5: r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) setsockopt$IP_VS_SO_SET_ZERO(r0, 0x0, 0x48f, &(0x7f0000000040)={0x4, @loopback=0x7f000001, 0x4e24, 0x2, 'lc\x00', 0x4, 0x8000, 0x22}, 0x2c) r1 = socket$inet_sctp(0x2, 0x800000000000001, 0x84) sendto$inet(r1, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0xc) sendto$inet(r1, &(0x7f0000000100)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r1, 0x0) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f00000000c0)='vcan0\x00', 0x10) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000001c0)={0x0, @in6={{0xa}}, 0x0, 0x0, 0x0, 0x0, 0x93cca066bcd113d5}, 0x98) 2018/03/28 23:18:38 executing program 4: r0 = getpgid(0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000180)='/proc/self/net/pfkey\x00', 0x80200, 0x0) perf_event_open(&(0x7f0000000100)={0x4, 0x70, 0x5, 0x4b, 0x200, 0x9, 0x0, 0x6, 0x64010, 0xa, 0x2, 0x100000000, 0x2, 0x2, 0x80000000, 0x8, 0x3, 0x0, 0xf2a7, 0x20, 0x8001, 0x80000000, 0x6, 0x9, 0x6338200000000000, 0x5, 0x8, 0x9, 0x8, 0x1, 0x1, 0x1000, 0x4, 0x8, 0x4, 0x4, 0xa35, 0x61f7, 0x0, 0x7, 0x2, @perf_bp={&(0x7f00000000c0), 0xc}, 0x80, 0x4, 0x5, 0x7, 0xfffffffffffffc01, 0x7ff, 0x1}, r0, 0x7, r1, 0x8) r2 = creat(&(0x7f0000beaff8)='./file0\x00', 0x0) recvmsg(r2, &(0x7f0000000280)={&(0x7f0000000040)=@ethernet={0x0, @dev}, 0x80, &(0x7f0000000200)=[{&(0x7f00000002c0)=""/244, 0xf4}, {&(0x7f00000001c0)=""/53, 0x35}], 0x2, &(0x7f00000003c0)=""/64, 0x20a, 0x3}, 0x2) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000000000)='cgroup\x00') sendfile(r2, r3, &(0x7f0000023000), 0xfffffffffffffffe) 2018/03/28 23:18:39 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = msgget$private(0x0, 0x0) msgctl$IPC_SET(r0, 0x1, &(0x7f0000258f88)) msgsnd(r0, &(0x7f0000000000)={0x2, "aff7587ff1159c6472c263cfb723e9fc327156a39fdc6df30688ca96859a36343a278089b7dcd3c8801b6e4d525aae76ce9d686de7dc05c37b9a063c2dea21e6c1423b2f129623"}, 0x4f, 0x0) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x4800) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f00000000c0), &(0x7f0000000100)=0x4) msgsnd(r0, &(0x7f0000284ff8)={0x3}, 0x0, 0x0) msgctl$IPC_SET(r0, 0x1, &(0x7f0000000240)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}) 2018/03/28 23:18:39 executing program 0: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000640)='/dev/ppp\x00', 0x400, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000680)={{{@in, @in=@local}}, {{@in=@rand_addr}}}, &(0x7f0000000780)=0xe8) socket$inet6_udp(0xa, 0x2, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000000)='net/mcfilter6\x00') ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f00000000c0)={0x2, 0x13000}) preadv(r2, &(0x7f0000fc5fc0)=[{&(0x7f00003b0000)=""/4096, 0x1000}], 0x38, 0x0) setsockopt$inet_dccp_int(r0, 0x21, 0xf, &(0x7f0000000080)=0x4, 0x4) 2018/03/28 23:18:39 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-cast6-avx\x00'}, 0x58) lsetxattr(&(0x7f0000000000)='./file0\x00', &(0x7f00000002c0)=ANY=[@ANYBLOB="757365722e830071460f330e6fba1751c1911c6b419b2f29d304d523a43f116c44f37118ad0ced147d40077abf738f84b2e049f658b0"], &(0x7f0000000100)='ctr-cast6-avx\x00', 0xe, 0x3) r1 = dup3(r0, r0, 0x0) stat(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(r1, &(0x7f0000000140)='./file0\x00', r2, r3, 0x400) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r4 = accept$alg(r0, 0x0, 0x0) io_setup(0x1, &(0x7f0000479000)=0x0) io_submit(r5, 0x1, &(0x7f0000738000)=[&(0x7f0000f73fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r4, &(0x7f000079a000)="16", 0x1}]) 2018/03/28 23:18:39 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) ioctl$DRM_IOCTL_RM_MAP(0xffffffffffffffff, 0x4028641b, &(0x7f0000000080)={&(0x7f0000ffe000/0x2000)=nil, 0x0, 0x0, 0x0, &(0x7f0000ffc000/0x3000)=nil}) bind$alg(r0, &(0x7f0000d35000)={0x26, 'hash\x00', 0x0, 0x0, 'crct10dif-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000000040)=[{0x0, 0x0, &(0x7f0000000040), 0x59, &(0x7f0000000080), 0x371}], 0x21b, 0x0) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000000), &(0x7f00000000c0)=0x4) 2018/03/28 23:18:39 executing program 5: r0 = socket$inet6(0xa, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000180)={'rose0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f00000001c0)={@mcast2={0xff, 0x2, [], 0x1}, 0x3c, r1}) getsockopt$inet6_int(r0, 0x29, 0x8, &(0x7f000091b000), &(0x7f0000ab2000)=0x4) 2018/03/28 23:18:39 executing program 7: r0 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x80, 0x0) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f00000000c0)={'sit0\x00', 0x600}) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x312) syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) 2018/03/28 23:18:39 executing program 1: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000040)={0x0, 0x1}, 0xc) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) r2 = syz_open_dev$sndpcmc(&(0x7f00000000c0)='/dev/snd/pcmC#D#c\x00', 0x3, 0x1) setsockopt$llc_int(r2, 0x10c, 0x0, &(0x7f0000000100)=0x2, 0x4) ioctl$sock_inet_SIOCGIFPFLAGS(r1, 0x8935, &(0x7f0000000080)={'gre0\x00', 0x400}) 2018/03/28 23:18:39 executing program 6: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000023000)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f00000000c0)={0x18, 0x2c, 0xaff, 0x2, 0x0, {0x18}, [@generic='\r']}, 0xd}, 0x1}, 0x0) r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x0) readahead(r0, 0x800, 0xfffffffffffffff8) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000000)={0x0, 0x8b}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000100)={r1, 0x4a, 0x6, 0x8}, &(0x7f0000000180)=0x10) 2018/03/28 23:18:39 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) mq_notify(0xffffffffffffffff, &(0x7f0000000500)={0x0, 0x25, 0x1, @thr={&(0x7f0000000140), &(0x7f00000004c0)="fc2bcb51ebecc6fabd60b29dc4300402cc0ce6d64437838d022d951b6f4ac5b21b0baf19a0b7dbf4b76a2228c9b59d5102b7c85acb8bfa0174a4d53a9be8d4"}}) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(aes)\x00'}, 0x58) r1 = dup3(r0, r0, 0x80000) ioctl$VHOST_NET_SET_BACKEND(r1, 0x4008af30, &(0x7f0000000140)) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00000000c0)="010100010000000000000000409d9256", 0x10) getpeername$ipx(r0, &(0x7f0000000080), &(0x7f0000000100)=0x10) r2 = accept$alg(r0, 0x0, 0x0) write$vnet(r2, &(0x7f0000000380)={0x1, {&(0x7f0000000180)=""/231, 0x230, &(0x7f0000000280)=""/195}}, 0xfee1) 2018/03/28 23:18:39 executing program 6: r0 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0x4, 0x4, 0x4, 0x100000004}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000204ff0)={r0, &(0x7f0000000240)="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"}, 0x10) io_setup(0x400, &(0x7f0000000000)=0x0) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000100)='/dev/audio\x00', 0x8000, 0x0) r3 = syz_open_dev$sg(&(0x7f0000000380)='/dev/sg#\x00', 0x7, 0x1) r4 = syz_open_dev$mice(&(0x7f0000001540)='/dev/input/mice\x00', 0x0, 0x400) r5 = syz_open_dev$sndpcmp(&(0x7f00000025c0)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) r6 = open(&(0x7f00000026c0)='./file0\x00', 0xc0043, 0x2) pipe(&(0x7f0000002780)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000002840)={0xffffffffffffffff, 0xffffffffffffffff}) io_submit(r1, 0x8, &(0x7f00000028c0)=[&(0x7f0000000140)={0x0, 0x0, 0x0, 0x1, 0x1, r0, &(0x7f0000000040)="76f611e8ec64b7761c327a9b920e7cf0ae74a724f84bb44cbeed9585a06731e2860a65e80e456b055a5b6e2d4df1ff6ad67af697b0710957b3687c3e6b7110fe1e8c29cd38eadaf92108ff9cf778d3336a9d262aca206f937789f47c0fe2699e08626bcaab654b4f395531af41d1334dd1f22f9fc7c57f0c424d99a676c14a0193bd0b29ab704ea4f0336ca4475d950f462c25465806e461cf6bbebb7d82dc1c449b6032900908c0bd937509602f46fd692859bf65", 0xb5, 0x7fff, 0x0, 0x0, r2}, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x2, 0x4, r0, &(0x7f0000000180)="30d2fe53b6a25dbcb330f1cd22ea2422ba6717e1e53d3482f0df195e5353943b2dbb282439747676de094ba782ca59abfd90dd039e286098b0cf16dc55a07a692c949dfc9cdd44ca9c91030222d4ca119f3d1ee7c03afaff0c4eeda95bf57a818f7fddbaf418778a5a38569c492eaacb1518f2a91c8acdb2982c97da0e5590bcb92e930e371971f5ac6fe0036e8f4a5de7936ad0c7d3fc27f018a59a5d070f117dc84cac7f2174823684623ea5c2ce575184d7afd5", 0xb5, 0x7, 0x0, 0x0, r3}, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x9, 0x4, r0, &(0x7f0000000400)="a7f67ed35b69ad3074afbe88096b9914465362a5d5efde111fa7b8e2439c5386eaa82ca67bdd076f2692d3450388977e1bb3f56acc3ceb4113ed217743803dd11b3e366dd56643599b29ce6f7c7053d08aa072585af1df9f3dc5b82a06ab6579aa477d89e599b521f29049746dfc22c2a20bf00993d260a17a3fa1b54d1c40f44f8f5c887cc1ff4a6255fb78f141fc08b445338e89ff57d392939d0b010bf725de7dc28a2744b06ae34bd201c4c38018fc928572c33655c0a18a27c8e69dd0672cb8ba4d38f26d33d101aa59068dd826ea0662616a80ab16", 0xd8, 0xb04, 0x0, 0x0, r0}, &(0x7f0000001580)={0x0, 0x0, 0x0, 0xf, 0x664, r0, &(0x7f0000000540)="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", 0x1000, 0x47, 0x0, 0x1, r4}, &(0x7f0000002600)={0x0, 0x0, 0x0, 0x3, 0x9d4f, r0, &(0x7f00000015c0)="f42889aeeb200736bb973777569bb98046a8a0def1e7b50990b845ffa56da9672cefb01e88fd58422a7ebe26d3da07bb0ab04648afdcfeff60b67138723fd75714b7cf77bc8aed5ea8618222a610c467b18c072ffab981c23e3828756b2a9dcdd523aa9994773cec9d00a00f7e030c507a08e8907ac9bdbe55a79f46ba509c68f3f873ea540f62a9f595ff1cad0137806a623bf17c1dbb95bf9cd4c0f42abe8e847b639cfdacf28ae7459f70b457e8bb247c162cfb39f46c5db582be0ec6b1a1950f8884caae1de5a59ebd922352ba733be14cd82c61ff569681f863ca1e526e7892e38d52c461319ea9f08ed4df6a09b1ec1a0a2c23461d9b46dd48fc7e8106031e9923c4abf207ec70da9256b7604999ab69fc6852e8d741f890209037076b97d1da88f04faa9763e5d41641b8eecbf3638dede94a3861353f4d27892063397f411bd664f2b9230f912cecc6fa402bfb8325960df9b69a96a7b970b09713893bbbb4a438b752b0068297919fabb41c662241e47ff7878d06f96f55491015c5d17e333243ea7b0ee569f0ba2fc16aa8029abd91e721976fd33fd6762a4c520027c4037d7fe88b66c340d5d1971175f120a6aca46dddb0288af01c3dbc844666b5dec8136bed3f2f609f568ead3c91d26ed0aad958cf99e2c09161dba24780ec9fda0b8181e81c40c3401c44ae659fb811b5603214d846a881321a85192079c9d4398acee6ce71ad43ddabab9920bb5833891d0d228e80edd4bfc561c6a3784e24eccb5b4b385b53b028f5643ea92176667ca27ecb19816b72ee0edaab12ecda1c3c0afa10aeea0abe12e2b85b9fc375a778b0fe27c449511b7f6e102888763553843110b714307232ce1e100b69185932db99a58ceec0e2694b813cff4913e10b1741cae2d83ab10bc520433050cb207517c7e30e41eadcc556a263f907187f5fd1127a1bd57f3fd056627d86eeb3038c2ff3fd3701abc99fecb640fc35de4a15ca40401caaca4d282bff9a41c9d4c16f9d6f43dd28ac95d700e511de4aa484cbe1baffe9ba788f77c0ae0fdddac7eb4fdacb879f3c7ddcdc9701116f6df4233374525ddf06622eed21a2cfdd01db9e45eb658608da3ace62c69bba714ac15168bb0ee7bc3f73268b9252e9b38116b42f71c4f7bd4a8ef1d5a88bc083911899084a0af4422c4a2014637ce3ba161b9ec73646371e57cc85509b5ade37dca5c793409b74a91acb35c2f612c5c888d110e0bd819a629fec716bc3efae4712d5af2a0d638af5368523c83d62c2f4ee14064499042a141a396ff158ecaa6393894b6290ee2bd5c765fa6df242685d3a32130285681f74d17016e68ac612159a78eebf41d42cb589b1b14b367d55ecb051456d57afbf38a337d047988048aa578ea63fa2cfb22d593791ffc7ba15d249f2a71f8973a220802a4ccf4e36d85b2fdbefb052584b702aa3411cb1699922e45f14cadf19c03b8f2fed1e095e5f532368917c0effd173470a9b6eb95449f7031d2f21139567b7562234b8ed6ef530346db68e3bf245e0da8b5132f1ec3a252249294f687d1fcc89d5cc522fe8960333e0f0d752052c058f040f62fc47f3fef335d851b14ebd022a07a0f58857d86841d6f6fcac19ccd2bef39c9a61272d5868893b2ccc8b2fa376a1f811d7180ed5e1c830434e9315d8ff24f882d3114849270830c3128e16f01f198079dc026bf0d46f869733962033a444a2e5059ad27c2df3abc959e7601a756c1bfdcd727c9fff915d5cae2191977255429667dcb198767703be0686def41735fde7a12bb41ceac8527831038e78a0bffba331ccbdc70f33671fa350904c1bf4432dd2f265ce012f74df0a1f356a05dd58181ea4a02828e4d72feb51ddfa1fdde19b54ca32939c88e811dc127e212fe59af566fc4bcff81fbc915ac291825db768e934035ca71a467c9da2c65c252fb7c3edf4fec598dfd126dc3dd80d07405e67d5feb7b93dc0449e9360990afd7650933247710b597ff50667c1a4d61760b0c8442521abbe7102918637c1ce5bee96b65b8ebad224f18090678986b16ca4857594dcb24924eeee9c715e873830bb54db768ba1cbf4c2e4504318cef8c01f16af65d4b4e2e452dd1eb82de3dc97a09934586090676ab306d6f660d836abd1e2469a83113f4421c1d994ad325ca65911a3ef2a0988ee4ffdcbd7e1507760e8b7a6856944e1573ffdf3a9f3d0051afecd4079aa28de1620469dcc8eca57d9a1d624f199664ff7b7ce247afe9e7f3631b0dca9556a9d7c8543a771847f33ff4c7cb4e92c3e587baae7cf0fe9a533bc269ed31a52cd2540062f105cb76202ec551cd6cd4c5352e900714e34dc0e4c5512dccc212947aebc5bf066b228c750601fab0980a03ca13fc7368341590784b1a2b2e3ba316047cd089b51fa03568e5831bae8e64324be0605e258e26cb68c4171b4e872dbd0b13c5ac6404ec01c8a63385c4a63ce640a0ccbb8e0fd5ce5a0b7b3bbb0118d020d4a6d8d0aea445c87533898ab0b716e654933e449258a76b135cfca641aaccb5b664d5285ec23c3227bbfd98b7ff295fa5d5ed595ff6d01841ca48a9cab203bc10e4beac74d9054ea7b8619ca0dec27c8dea77ea24bed1f62ca2fe36c8ccd4affc56fbb8d2b00dd92966c2f987dd409868745d8bcd97513f7d4bf471fe5b5e90667af120673607af24fb069cca60cb79b26707b0e1b7cedcc08c9ad35f471ec7c7aced7a03a86b9086b32f37721ec5cda4a44430143c4a7e97f46baa06f7dec0c995f84c7dd04eb89e2680a9b17be8d0761138439f3c1607cbd0ff4a7dde409bc9dd72bbf95bb7abecca0d889e629940e7181f85aa0e7ca1900b3cb8e91d5d9be8a01d120a1a133fc00687cffd63238c07e4dff1441ac12b876e9eff339c6449357cac44cd3ab3ce256ba455e41ccf5f04955eac3e3735cf3decf9b4f1621bd89bd41af18adcd66c2a33254f07160022013ec69a3f4316ceb8b14bb722a9e54927be47d74032424cb34ad757eef9e0c8e2187494f3a5d5c83eba80f1ec2875df8d68410b09d2aed73e08b65cd882a96414564a2bcfa436694f01cf1e377cfebcdbc6d0d479ce5d4c66ddeee9fce5bc0e43349f2529fd805f03a1c0e9dcd8b89d8608decb586c2f8a735fcfaa3ccaed567b7812f94b18337a8b0813c24eee4e3ce0d9124e1f056c34cd1dae6c1f43036f3bd0f26609ba407d0d0a86dfab32dd7516961e7aa8368372b39acbd4c2fce761985c0851379a825e59eb34b3731367906c9199ffa17983a6ae930d2d5375e844a983a22a6b98a377d530aa2b73a127d324a10953884fffdbf2b3a1aff1d7b2bca547521ac75926d1e755fe2657d736d4d8ea1f654e751b9c02423bfc7e398039dc6602ea3ff79d55a9bfe12902bbbf973dc730c3572fd80d743c4348f115881ba56ab190f1d9fae09186b2811eec4eba58c302cf04c4f2ee11b0ae6ffcf9e97c9753a0f5935bc489ef5514b7a6c185a8654eed61d537c6b9c5c69b48c72d712111e3849c52a99bacc667d1be058b6b43d16ca88a2f42b7587591a4de231a5800a3e899f3f5ddd22cc157f10db33e0acb1c195af60e654ad7302c4208ee710082195ad632a6f2b51b772f34c2cc91cdb10790a8763186532084da94e62f5be3ddb1a4e5293bb7814f87aded8afba411b2222c4f9b8613348041e2c9489e0ce20efb3436b351f4e19fe73f7c9acd4f739b5cb2695c34da98f6e86f25fb998b534ec9a8eb53800fa092fa91317f98e272c5b678aad014e3b5c2b15e05d535c20ab43c9c637f0a8cef15ea7df144bb0cfe13efc05c4c7dc8462523c6c5b9971f1e5ff91f6d32021b93bb9f6d67c109d243113aef3af137d59877c4c6bcf3b1979a77c0e9d3d117bb00056456c887613d0cfe8952ee9e7ef180c9a58cc4aa40aeff7faa2b98683e65abf66a34afdc4b21c733c774cd03c2531a390ab031ede36f4c5dffbb4e74e39eb44e78f1161ed1970e969af8162e9ed68d287b36c9719da9f839391a89e38e64f0de38989ce3c47d88c4b6c3e2f43e97fc4e6d2619fcce0f134d8314824945c690419ac8b2647b7b71f89509aeeee9d567a53aa3043f97a4b11be7551390f6c738e2d21d22990ef12bbfd063988cdd03a65f3607ce94e571272c5958a31668b85b9af36b8979766da52f6545efebbf0a68e1d98c1de32c6dc9936b41eb23a5a49a3d7b21ed2d80cdf3e73a0884abb71db795fddb69e60a9a1c2f874dc96ae8d53b4227b5efcfaf613ec83ef1ad2b00efb88431b79fb9acf948b2594af3d06879e21250580dd3969f694842bcea9d2d2153cda708949cd6349e6e97687a506f96dd099e1f67e8af7917a19ced2d23bcaa488a151449dd4c42b8207a2f9478d83a7343904ce4cefcf8fdc9a5d194a92635cd666fdd76cffe2c7e3cbd40c7e8c200b4bda65e23cd2ad8da2f56de0a80ae909dc06ddcd190e57bfd9b537b4c55d1aef0eec46f75c0d15565b8ac8fdb451749e7cdbd76f351e4f2deed64b59cc4345e532e0d1392ca38f723594898f42939ad38ad7dcca41786586c90539bf941e0a09a40114616db32aff92645d4ae100e3e9b72aca11d76b8e40cbd90255c04ab57b0a2373f4af2c88d6fc2a8221dde4eae97fc903d8b2581ba256b54a270a7a7f0059302230c4ac69b1d3872b58771a8be9f05d9160194f2a4ef5267affefcb8c0dce33b1ec9ae6f1945d94dc259a236080ea1d05b13297039e0d88b60be34debcafbcd0ddabbb0a4941318358be037a590418d054f7357dec7897f53e39d31ed23c27ab0fb9b1f1b56035a17a549a3bec49cf6dd83c173c6736d9ea9552fe2f62ef16c183fbb337f40288937999eb2c6ec76c159dd1037ad98e9ed3267359ba182820565a5ac7cf7dc785a147a9cb5c30acb054171060d94c34a66dcad239efc9eec36630311f83085101aa027ad3275855c4f31585ae8fe3bbe07b697594e747117d8fcf3a2c77d4a3dd2138a2390851a6e6aa05c43063ffa9b92b4b488696aa399b5819a6f18336e98aa1449e3fb200d1df2f101628a8802e787a5de93d1632fc1a37c6439252f69c295aec5ba60a6056cace94f4c4487b38dd17172d4287714a3657b01ac29aaf022fda389bcf149730e174609748a452fbaa7c7739268d6c6b5470de388dc4d734cb44dfdb66f462afd3204fac9fe69023f7ae2bdab42118f5e7ded5b0eb804418c3b707b90fa877ecf42b0b513805e0148cb827f26215afb267b90a5cde0c68a3346077df999f778e880dcd2a48f43dba74d679307bcc10fe430e87d43b39a37b9b84785b80ca8d8a5ca047d1169b8093a47cf6685c8218372a3468e666f3f5ac687056ae9ceedf04dee483112f1f46b20892bdfce6875b8fa3fa4ccffd379748e2421f647233df47a757fc212d59ffd74d16aa867ee05c50f32535fb48d8a1b6744d187de76ba1b598bb454cfc766fb43c4eb6e1070dcb129e0a1997cd51b84dd0ff34e57be11f6dda63d2e5ac7cb01a66c25ae043bf2a3a331470bb6dd3b18b6e5003e8d1d52c72447a82633b32a4299c7b43cc9427c145eaf1e9fe0bb93c6961c9f7de00bc3fbac632e20f3125712ca434753c97bc4834cdd1c6b66b71472197d5663b6cbb29b882bcb03fdaca75009862aa4aee7bcb9f3997c78f1c0e64736bff2b037c6815d06c2b4aaf00a2607d5630e7667ae3b9945bd09bfb090aae19372e06d194bb49844cb8156c514082847f9ee3a058a506ff5b394f5ae0acd6dc63504c795927341bd3cb0aada9497c4da6ad2459543", 0x1000, 0x2, 0x0, 0x1, r5}, &(0x7f0000002700)={0x0, 0x0, 0x0, 0x0, 0x9, r0, &(0x7f0000002640)="11a4cd564f0eff968a4a1cc93ce4a0bbcfb71692c37cb8c261aaac5e41ad478e3564abbbb508a925490f959532aa963ee023a05cc49310f14c136aa1ace14c621cedd8478c6e9d7048e9c147", 0x4c, 0xffffffff, 0x0, 0x1, r6}, &(0x7f00000027c0)={0x0, 0x0, 0x0, 0xf, 0x8, r0, &(0x7f0000002740)="f4055684e113f412b9ebf79345775bc226c1187c9ef34855dfdbf41ec262f5", 0x1f, 0x69, 0x0, 0x0, r7}, &(0x7f0000002880)={0x0, 0x0, 0x0, 0x3, 0x11e800, r0, &(0x7f0000002800)="6f4f77e8d3fc0339efd2853885f2e575ba2dc80b8457a15772a6b9f45e74cb507d22f08a523d1c68f4305b89fb734c96f7e77b7ee0fd60e6055acf", 0x3b, 0x101, 0x0, 0x0, r8}]) 2018/03/28 23:18:39 executing program 5: timer_create(0x7, &(0x7f0000093000)={0x0, 0x31, 0x0, @thr={&(0x7f0000654fc2), &(0x7f0000f16000)}}, &(0x7f0000173000)) r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x2a, 0x8000) ioctl$KVM_SET_CLOCK(r0, 0x4030ae7b, &(0x7f0000000040)={0x4, 0x9}) clock_gettime(0x0, &(0x7f0000d74ff8)={0x0, 0x0}) timer_settime(0x0, 0x0, &(0x7f0000db1000)={{0x0, 0x1c9c380}, {0x0, r1+10000000}}, &(0x7f000017cff0)) timer_gettime(0x0, &(0x7f000041b000)) 2018/03/28 23:18:39 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) 2018/03/28 23:18:39 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCGSOFTCAR(r0, 0x5419, &(0x7f0000000000)) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000629000)) r1 = syz_open_pts(r0, 0x1) fcntl$setstatus(r1, 0x4, 0x2800) ioctl$TCXONC(r1, 0x540a, 0x0) write(r1, &(0x7f0000fd6000)='z', 0x1) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000b3a000)=0x19) close(r0) 2018/03/28 23:18:39 executing program 5: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x400000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40085112, &(0x7f0000000100)={{0x4001000ff, 0x3}}) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00000000c0)={r1, 0x0, 0x30, 0x3, 0x401}, &(0x7f0000000180)=0x18) 2018/03/28 23:18:39 executing program 4: r0 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000040)={0x0}, &(0x7f0000000080)=0xc) tkill(r1, 0x7) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000029fcc)={{0x0, 0x2, 0x0, 0xffefffffffffffff}}) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) openat$sequencer2(0xffffffffffffff9c, &(0x7f00006dfff0)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000180)={{0x0, 0x3}}) 2018/03/28 23:18:39 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000040)=0xfffffffffffffffe, 0x1b9) socket$pptp(0x18, 0x1, 0x2) 2018/03/28 23:18:39 executing program 1: prctl$getreaper(0xf, &(0x7f0000000000)) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) write$sndseq(r1, &(0x7f000082cf40), 0x2082cf40) recvmsg$kcm(r0, &(0x7f0000000500)={&(0x7f00000000c0)=@nfc_llcp, 0x80, &(0x7f0000000480)=[{&(0x7f0000000380)=""/236, 0xec}], 0x1, &(0x7f00000004c0)=""/33, 0x21}, 0x100) 2018/03/28 23:18:39 executing program 3: r0 = memfd_create(&(0x7f0000000000)='\x00', 0x7d1ec88354684c37) ioctl$EVIOCGREP(r0, 0x80084503, &(0x7f0000000040)=""/49) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000080)={0x0, 0x400}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000100)={r1, 0x5b, "0061c1875a8cfc40e7fafaff2f7e1579210ddefd9170247e60b3ca0452ed45380c3c57f94ff77cc146fc0d5c7da7677e3dd54cbc1239c495167cad2543adec6056e81b93a942ca836028c4c440c68403126691db56165aeb70caae"}, &(0x7f0000000180)=0x63) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@local, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@ipv4={[], [], @rand_addr}}}, &(0x7f00000002c0)=0xe8) ioctl$DRM_IOCTL_MARK_BUFS(r0, 0x40206417, &(0x7f0000000300)={0x2, 0x1, 0x5, 0x1000, 0x2, 0x1}) r5 = getpgrp(0xffffffffffffffff) r6 = gettid() kcmp(r5, r6, 0x2, r0, r0) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000340)={r2, 0x5, 0x20}, 0xc) ioctl$EVIOCGKEYCODE(r0, 0x80084504, &(0x7f0000000380)=""/221) fchmod(r0, 0x1) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000480)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000004c0)=0x18) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000500)={@in={{0x2, 0x4e23, @rand_addr=0xe15}}, 0x4, 0x7fffffff, 0x7, "7acf2fe76588c5261b104a2ee74109c959b7949c6ef6ee26362b18813b01f5176853fb1d062c60424772fbbb850be8996bd5a1e560f5d8fb5e3dab6e2e49d374bddd4bd62839bb10f6edcb0868b7710d"}, 0xd8) sysfs$2(0x2, 0x4, &(0x7f0000000600)=""/63) ioprio_get$uid(0x3, r4) ioctl$EVIOCGBITSW(r0, 0x80404525, &(0x7f0000000640)=""/220) getsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000000740), &(0x7f0000000780)=0x4) r8 = openat$ppp(0xffffffffffffff9c, &(0x7f00000007c0)='/dev/ppp\x00', 0x4000, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000840)=@filter={'filter\x00', 0xe, 0x4, 0x330, 0xffffffff, 0x0, 0x298, 0x0, 0xffffffff, 0xffffffff, 0x298, 0x298, 0x298, 0xffffffff, 0x4, &(0x7f0000000800), {[{{@uncond, 0x0, 0x98, 0xc0}, @common=@unspec=@MARK={0x28, 'MARK\x00', 0x2, {0x8}}}, {{@ip={@broadcast=0xffffffff, @broadcast=0xffffffff, 0x0, 0xffffff00, 'irlan0\x00', 'ip_vti0\x00', {0xff}, {0xff}, 0x5d, 0x1, 0x61}, 0x0, 0xf0, 0x118, 0x0, {}, [@common=@ttl={0x28, 'ttl\x00', 0x0, {0x0, 0x7f}}, @common=@addrtype={0x30, 'addrtype\x00', 0x0, {0x0, 0x200, 0x0, 0x1}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x6}}}, {{@uncond, 0x0, 0x98, 0xc0}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x390) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r8, 0x84, 0x1f, &(0x7f0000000c00)={r7, @in={{0x2, 0x4e20, @loopback=0x7f000001}}, 0x6, 0x2}, 0x90) connect$pppoe(r8, &(0x7f0000000cc0)={0x18, 0x0, {0x3, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'ifb0\x00'}}, 0x1e) ioctl$sock_SIOCGIFINDEX(r8, 0x8933, &(0x7f0000000d00)={'rose0\x00', r3}) getsockopt$ax25_int(r8, 0x101, 0x7, &(0x7f0000000d40), &(0x7f0000000d80)=0x4) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000dc0)='scalable\x00', 0x9) listen(r8, 0x9fda) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000e00), &(0x7f0000000e40)=0x8) r9 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000ec0)='IPVS\x00') sendmsg$IPVS_CMD_GET_CONFIG(r8, &(0x7f0000000f80)={&(0x7f0000000e80)={0x10, 0x0, 0x0, 0x60000}, 0xc, &(0x7f0000000f40)={&(0x7f0000000f00)={0x24, r9, 0x100, 0x70bd29, 0x25dfdbfe, {0xd}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x7}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x4}]}, 0x24}, 0x1}, 0x40) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x2, &(0x7f0000000fc0)=0x2, 0x8) 2018/03/28 23:18:39 executing program 4: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x0, 0x31, 0xffffffffffffffff, 0x0) move_pages(0x0, 0x1, &(0x7f0000a6a000)=[&(0x7f0000603000/0x3000)=nil], 0x0, &(0x7f000075c000), 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x0, 0x0) r1 = accept4$netrom(0xffffffffffffff9c, 0x0, &(0x7f0000000040), 0x80800) setsockopt$RDS_GET_MR_FOR_DEST(r0, 0x114, 0x7, &(0x7f00000001c0)={@pppol2tp={0x18, 0x1, {0x0, r1, {0x2, 0x4e24}, 0x1, 0x0, 0x4, 0x3}}, {&(0x7f0000000080)=""/195, 0xc3}, &(0x7f0000000180), 0x8}, 0xa0) 2018/03/28 23:18:39 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/wireless\x00') ioctl$TUNGETIFF(r0, 0x800454d2, &(0x7f0000000100)) setsockopt$nfc_llcp_NFC_LLCP_RW(r0, 0x118, 0x0, &(0x7f0000000200), 0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setns(0xffffffffffffffff, 0x0) readv(r0, &(0x7f00000014c0)=[{&(0x7f0000000340)=""/208, 0xbf}], 0x0) readv(r0, &(0x7f0000d3bff0)=[{&(0x7f00003ce000)=""/4096, 0x1000}], 0x1) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/03/28 23:18:39 executing program 0: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000d379)={&(0x7f0000000040)={0x14, 0x18, 0x301, 0x0, 0x0, {0x2}}, 0x14}, 0x1}, 0x0) 2018/03/28 23:18:39 executing program 7: socket$packet(0x11, 0x840000000a, 0x300) syz_emit_ethernet(0x0, &(0x7f00000001c0)=ANY=[], &(0x7f0000000040)={0x0, 0xfffffffffffffffe, [0x0, 0x0, 0x50d]}) 2018/03/28 23:18:39 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000000000)="98de7a8c5ae95ec8792c92150fc33a664f13eeab65c0322901ca6bd31bde2c51f06c5f0b014f9f91eeb7647c7240f476c8d75dd000aa8faf8fb5740200a6dc4d", 0x800000) r1 = syz_open_dev$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) ioctl$TUNDETACHFILTER(r0, 0x401054d6, 0x0) ioctl$EVIOCGBITKEY(r0, 0x80404521, &(0x7f0000000040)=""/96) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r2, 0xc05c5340, &(0x7f0000742000)={0x0, 0x0, 0x0, {0x0, 0x1c9c380}}) 2018/03/28 23:18:39 executing program 6: ppoll(&(0x7f0000563fe0), 0x2000000000000094, &(0x7f0000000000), &(0x7f0000cee000), 0x8) r0 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x7f, 0x40) sendmsg$nl_xfrm(r0, &(0x7f0000000280)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2004080}, 0xc, &(0x7f0000000200)={&(0x7f00000000c0)=@getsadinfo={0x108, 0x23, 0x2, 0x70bd2d, 0x25dfdbfc, 0x0, [@replay_thresh={0x8, 0xb, 0xffff}, @algo_crypt={0xec, 0x2, {{'lrw(twofish)\x00'}, 0x510, "0aca0ca69f1ef57ba8b25d5fb2c4b69dde792171ca62e17b41ffec4d308c57e732b74ffd0d9e57c0a2159fa9e6341bd13f37b69204e29e9c6e31c49db41a1f7f061d53b7af8bbb42070a8db8bbb9934e23900970680a9674010a21594261955da9b64301430a1411d5b90716f78a99a81a357279e8f961dad45381aa700279a7d3400fce07dfd86ffadedca8c29af326cf8fb5f7d26b4a77f96b3a1b34addeffd205"}}]}, 0x108}, 0x1, 0x0, 0x0, 0x4000004}, 0x4) 2018/03/28 23:18:39 executing program 0: r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(0xffffffffffffffff, 0x40345410, &(0x7f0000001000)) ioctl$SNDRV_TIMER_IOCTL_PARAMS(0xffffffffffffffff, 0x40505412, &(0x7f000001cfb0)={0x0, 0xfffffffffffffffd, 0x0, 0x0, 0xf}) ioctl$SNDRV_TIMER_IOCTL_START(0xffffffffffffffff, 0x54a0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x4012}) r2 = dup(r1) ioctl$TUNSETVNETLE(r2, 0x400454dc, &(0x7f0000000040)) ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f0000000080)={0x1, 0x1, [@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}]}) 2018/03/28 23:18:39 executing program 4: r0 = syz_open_dev$binder(&(0x7f0000dfdff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = epoll_create(0x10003) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000f9dff4)) r2 = dup3(r0, r1, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r2, 0x800448d2, &(0x7f00000001c0)={0x3, &(0x7f0000000000)=[{}, {}, {}]}) 2018/03/28 23:18:39 executing program 5: r0 = syz_open_dev$dmmidi(&(0x7f0000014000)='/dev/dmmidi#\x00', 0x2, 0x902) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) r2 = gettid() lstat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000000540)={'eql\x00', 0x9}) r4 = getegid() setsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000005c0)={r2, r3, r4}, 0xc) writev(r0, &(0x7f0000000480)=[{&(0x7f00000002c0)="4fca18be7ad8b176d00f42db22bb1714e5e569bc7cee1d7ddf73ff0280824351a8a70409f4ad600c18437a9db78a8be5deddeeadceeb227cd8d4ab83da3d33f9283ccca86b14b2f7ff8981bea46d8ee7cc7c9ed9507f375654da5d9edc860e710b4e715e9c68293de546fef1d6a7e4673d35d952f43a275433fcea98da9cf7fa6956e19a1a76913cf613d0badc78091cebfba9fd86179c91e38f67b7162147fe60f2550d", 0xa4}], 0x1) syz_emit_ethernet(0xb4, &(0x7f0000000040)={@random="d83bf59697fc", @empty, [{[{0x9100, 0x1000, 0x4000000040000, 0x2}], {0x8100, 0x620, 0x1, 0x4}}], {@mpls_uc={0x8847, {[{0x55, 0xfff, 0x6, 0x4}, {0x3, 0x3, 0x7, 0x7}, {0x1, 0x3, 0x7, 0x6}, {0x1f, 0xcb, 0x5, 0xa43e}, {0x1, 0x1e000, 0x9, 0x8}, {0x6, 0xfffffffffffffff8, 0x9}, {0x9, 0x8001, 0x0, 0x2}, {0x100000001, 0x9992, 0xfffffffffffffffd, 0xcd}], @generic="9267d69c6f335cb8dc20ea7aed44f1cedefe9318f823cd6627f210c9f24cbd6de449a346726c2e35766258af1818f8b26ddc4b46aaebe715cae6d4c12bdf114746493d2e8dfefbb7cca1932948148e8e29959d7d20b5f51d632ab70cc8f8aa6d27033d422d4eb6602b8c1e9676c1d4857a18490ca2c951ebc33cc009bc21"}}}}, &(0x7f0000000100)={0x0, 0x3, [0xda0, 0x72a, 0x49, 0xf67]}) ioctl$sock_inet_SIOCGIFPFLAGS(r1, 0x8935, &(0x7f0000000500)={'ip6gre0\x00'}) ioctl$KVM_S390_INTERRUPT_CPU(r1, 0x4010ae94, &(0x7f0000000580)={0x8a, 0x1, 0x2}) epoll_create(0x800) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000380)={0x0, @in={{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}, [0xcc, 0x1, 0x5, 0x47d7ef7d, 0x7, 0x1910967b, 0x7ff, 0x1, 0x1, 0xb4, 0xff, 0xe89c, 0x8001, 0xfffffffffffff893, 0xffffffff]}, &(0x7f0000000240)=0x100) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000280)={r5, 0x7, 0x30}, &(0x7f00000004c0)=0xc) 2018/03/28 23:18:39 executing program 2: semctl$SEM_INFO(0xffffffffffffffff, 0x0, 0x13, &(0x7f0000000900)=""/168) r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x5, 0x800) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r0, 0xc0045540, &(0x7f0000000040)=0x6e6) [ 130.747437] binder: 18121:18122 ioctl 800448d2 200001c0 returned -22 [ 130.786065] binder: 18121:18134 ioctl 800448d2 200001c0 returned -22 2018/03/28 23:18:47 executing program 6: mlockall(0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000012000)={&(0x7f000000c000)={0x10}, 0xc, &(0x7f0000002000)={&(0x7f0000c5a000)=ANY=[@ANYBLOB="cc0000001b000100ffffffffffffffffff020000000000000000000000000001e000000200000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000040000000000000000000000000000000000000000000000c0008000004000000000000"], 0x3}, 0x1}, 0x0) 2018/03/28 23:18:47 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r1, 0xffffffffffffaff2) r2 = open(&(0x7f00002bd93e)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x2, 0x11, r2, 0x0) readv(r2, &(0x7f0000c33000)=[{&(0x7f0000007000)=""/171, 0x39c9}], 0x1) truncate(&(0x7f0000000000)='./bus\x00', 0x0) socketpair(0x1f, 0x4, 0x53, &(0x7f0000000000)) getsockopt$inet_buf(r0, 0x0, 0x2000000000487, &(0x7f0000000280)=""/24, &(0x7f000091dffc)=0x113) 2018/03/28 23:18:47 executing program 7: capset(&(0x7f0000581ff8)={0x19980330}, &(0x7f00005ccfe8)) r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f0000000140)={0x0, 0x0}) perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_opts(r2, 0x0, 0xd, &(0x7f0000000180)=""/246, &(0x7f0000000080)=0xf6) migrate_pages(r1, 0x6, &(0x7f0000000940), &(0x7f0000000040)) 2018/03/28 23:18:47 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000180)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") mmap$binder(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x0, 0x2013, r0, 0x0) mincore(&(0x7f0000ffb000/0x2000)=nil, 0x2000, &(0x7f00000001c0)=""/4096) ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f0000000000)) 2018/03/28 23:18:47 executing program 4: r0 = socket$unix(0x1, 0x2, 0x0) r1 = socket$unix(0x1, 0x47, 0x0) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f000067d000)=0x19, 0x4) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0x42) connect$unix(r0, &(0x7f0000000000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) 2018/03/28 23:18:47 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x4e23}, 0x1c) connect$inet6(r0, &(0x7f0000966fe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = dup(r0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f00000001c0)={0x0, 0x0, 0x10}, 0xc) eventfd(0x0) write$eventfd(r1, &(0x7f0000605ff8), 0x10235) r2 = gettid() getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000080)={{{@in6=@remote, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@loopback}}, &(0x7f0000000180)=0xe8) quotactl(0x2, &(0x7f0000000040)='./file0\x00', r3, &(0x7f0000000200)="9cc7edf7d3d0b82d96f50379776dedf69e52b6bf23c05fdfab2d7b9ab184e42784759b698fec5ff5a42f339919750f9c839b80d38d8912b1b5584a81c22d96abd4dde20a9957d58d4cf32040c4a05c5c59ccde64efa00e698f1f4b6bd4fb66a5fcc53e90e5e69227dd2dca7475492ce49954a708f4c8b058951befc0b492dc23bb4fd66b087df91390e434805a928c8b98e1f6980c3e6c2bb50c9616df8b98244aab2c51139668272fda70870b7c2b5141765cb6901c3b8e6005b3b2f9ca") r4 = getpgrp(0x0) kcmp$KCMP_EPOLL_TFD(r2, r4, 0x7, r0, &(0x7f0000000000)={r1, r1, 0xb10}) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000300)={&(0x7f00000002c0)='./file0\x00', r1}, 0x10) 2018/03/28 23:18:47 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x5) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @empty, 0xffffffffffffffff}, 0x1c) sendto$inet6(r0, &(0x7f00005a0fff)='8', 0x1, 0x0, &(0x7f00007bcfe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000100)=ANY=[@ANYBLOB="28399a06", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000140)=0x28) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000bd6ff4)={r2, 0x0, 0x30}, 0xc) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000080)={0x0, 0x2}, 0x8) sendto$inet6(r0, &(0x7f0000000000)="cf", 0x1, 0x0, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000000280)="115cb3d389a8ae16ff3868c42d1fbfd71c06375ddef2ae557a44e8b010fd21f0546032836149e09f16f194741c628aa3", 0x30, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80, [], 0x11}, 0x8}, 0x1c) write(r0, &(0x7f0000cbdfb8)='v', 0x1) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000240)={0x1}, 0x20) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000f0cffc), 0x4) sendto$inet6(r0, &(0x7f00000000c0)='t', 0x1, 0x0, 0x0, 0x0) writev(r0, &(0x7f00005a8fe0)=[{&(0x7f0000b44000)="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", 0x3ea}], 0x1) r3 = dup(r0) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r3, 0x84, 0x78, &(0x7f0000000180)=r1, 0x4) 2018/03/28 23:18:47 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000000080)={0x0, 0x80000, r0}) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000180)={0x7, &(0x7f00000000c0)=[{0x0}, {}, {}, {}, {}, {}, {}]}) ioctl$DRM_IOCTL_DMA(r1, 0xc0406429, &(0x7f0000000300)={r2, 0x6, &(0x7f00000001c0)=[0x3, 0x7, 0x3, 0x91df, 0x1, 0x1], &(0x7f0000000200)=[0x2], 0x4, 0x4, 0x0, &(0x7f0000000280)=[0x7, 0x7ff, 0x8, 0x9], &(0x7f00000002c0)=[0x3, 0xffffffffffff67bd, 0x7fff, 0x1ff, 0x3, 0x0, 0x6]}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000380)={'syzkaller0\x00', 0x0}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000400)={{{@in=@remote, @in=@dev}}, {{@in=@multicast1}, 0x0, @in=@multicast2}}, &(0x7f0000000140)=0xe8) r4 = syz_open_dev$sndpcmc(&(0x7f0000000100)='/dev/snd/pcmC#D#c\x00', 0x3ff, 0x40) ioctl$EVIOCSREP(r4, 0x40084503, &(0x7f0000000340)=[0x81, 0x8001]) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000540)=@bridge_setlink={0x28, 0x13, 0xe09, 0x0, 0x0, {0x7, 0x0, 0x0, r3}, [@IFLA_AF_SPEC={0x8, 0x1a, [{0x4, 0x1f}]}]}, 0x28}, 0x1}, 0x0) 2018/03/28 23:18:47 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000000640)=""/183}, 0x48) r2 = dup2(r0, r0) ioctl$DRM_IOCTL_DROP_MASTER(r2, 0x641f) getsockopt$llc_int(r2, 0x10c, 0x7, &(0x7f0000000400), &(0x7f0000000440)=0x4) r3 = socket$kcm(0x29, 0x1000000000002, 0x0) writev(r3, &(0x7f0000000000)=[{&(0x7f0000000280)="e2", 0x1}], 0x1) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000000040), &(0x7f0000000080)=0x4) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000000fc0)={r0, r1}) 2018/03/28 23:18:47 executing program 6: r0 = syz_open_dev$sndpcmc(&(0x7f0000001fee)='/dev/snd/pcmC#D#c\x00', 0xfff, 0xfffffffffffffffd) ioctl(r0, 0x4122, &(0x7f0000005e0b)) getpeername$packet(r0, &(0x7f0000000100)={0x0, 0x0, 0x0}, &(0x7f0000000140)=0x14) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000180)={{{@in=@local, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@dev}}, &(0x7f0000000280)=0xe8) fcntl$setflags(r0, 0x2, 0x0) sendmsg$nl_xfrm(r0, &(0x7f00000005c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0xa04}, 0xc, &(0x7f0000000580)={&(0x7f00000002c0)=ANY=[@ANYBLOB="98020000100000012abd7000fedbdf25e000000200000000000000000000000000000000000000000000ffffe00000024e2100004e2300070a00a0a0af000000", @ANYRES32=r1, @ANYRES32=r2, @ANYBLOB="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"], 0x298}, 0x1, 0x0, 0x0, 0x4}, 0x2004c010) 2018/03/28 23:18:47 executing program 3: mknod(&(0x7f00000001c0)='./file0/file0\x00', 0xc5566aedb97f1b55, 0x3) perf_event_open(&(0x7f000000a000)={0x5, 0x70, 0x0, 0x0, 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, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/snmp6\x00') ioctl$KVM_GET_DEVICE_ATTR(r0, 0x4018aee2, &(0x7f00000000c0)={0x0, 0x401, 0x14a0e58b, &(0x7f0000000080)}) mount(&(0x7f00008deff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f000000a000)) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000100)=0x4, 0x4) 2018/03/28 23:18:47 executing program 4: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x3, 0x2e2040) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000000040)={0x0, 0xfffffffffffffffc}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f00000000c0)={r1, @in6={{0xa, 0x4e24, 0x20, @mcast2={0xff, 0x2, [], 0x1}, 0x4}}, [0xba, 0xffffffffffff8000, 0xfff, 0x7, 0x6, 0x5, 0x81, 0x1ff, 0x3, 0x1, 0xc6, 0xfff, 0x8, 0xfffffffffffffffe, 0x1]}, &(0x7f00000001c0)=0x100) r2 = syz_open_dev$sndpcmc(&(0x7f0000000280)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r2, 0xc0884123, &(0x7f000000cff3)) 2018/03/28 23:18:47 executing program 0: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0x2b, &(0x7f0000a83000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x108) r1 = syz_open_dev$sg(&(0x7f00000001c0)='/dev/sg#\x00', 0xfffffffffffff923, 0x20000) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000200)={0x10000002}) setsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f0000000240), 0x4) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000280)=ANY=[@ANYBLOB="faffffff000000000a00000000000000ff01000000000000000000000000000100000000000000000000000000c3f9c060df35bca100000000000000000064000000000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000000000000000006b08368a040000000000000000000000000000000000000001000000"], 0x3ff) getsockopt$inet6_buf(r0, 0x29, 0x0, &(0x7f0000000000)=""/133, &(0x7f0000000180)=0x85) 2018/03/28 23:18:47 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) recvfrom$unix(0xffffffffffffffff, &(0x7f0000000000)=""/57, 0x39, 0x2000, &(0x7f0000000040)=@file={0x0, './file0\x00'}, 0x6e) r1 = epoll_create(0x5) r2 = open(&(0x7f00000000c0)='./file0/file0\x00', 0x200000, 0x60) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000400)={0x0, 0xaac}, 0x8) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, 0xffffffffffffffff) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f0000000200)=0x1d, 0x4) stat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0}) quotactl(0x10000, &(0x7f0000000100)='./file0\x00', r3, &(0x7f0000000240)="ef66b57912f7e637fb4c78bf545a3193b1a9bca7cd92b9a97191e6d54e9ddab2c87b202a34be1b1a0c2e6c39ca9e109307ee25dc1a080ef72c20d5f2251ec684d6b379000757") getpeername$netlink(r2, &(0x7f00000002c0), &(0x7f0000000300)=0xc) 2018/03/28 23:18:47 executing program 5: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = socket$inet6(0xa, 0x7, 0xa) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000080)={0x0, 0x100000}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000100)={r2, 0x1000}, 0x8) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f00008d6000), 0x4) setsockopt$inet6_int(r0, 0x29, 0xd1, &(0x7f0000710ffc)=0x1, 0xcf5fc7bb) r3 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x747, 0xa0000) setsockopt$RDS_FREE_MR(r3, 0x114, 0x3, &(0x7f0000000040)={{0x7, 0x9157}, 0x31}, 0x10) 2018/03/28 23:18:47 executing program 6: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'syz_tun\x00', 0x0}) bind$packet(r0, &(0x7f0000000180)={0x11, 0x2, r1, 0x1, 0x0, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x14) getsockopt$sock_buf(r0, 0x1, 0x3b, &(0x7f0000000240)=""/224, &(0x7f0000000000)=0xe0) r2 = socket$packet(0x11, 0x3, 0x300) bind$packet(r2, &(0x7f0000000080)={0x11, 0xfd, r1, 0x1, 0x0, 0x6, @random="f976c8997eba"}, 0x14) syz_emit_ethernet(0x3e, &(0x7f0000000200)={@random="c2040c88a861", @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@mpls_mc={0x8848, {[], @ipv4={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @local={0xac, 0x14, 0x14, 0xaa}}, @icmp=@parameter_prob={0xc, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @loopback=0x7f000001}}}}}}}, 0x0) 2018/03/28 23:18:47 executing program 7: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000040)=0x0) fcntl$setownex(r0, 0xf, &(0x7f0000000080)={0x3, r1}) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqsrc(r2, 0x0, 0x28, &(0x7f0000013ff4)={@dev={0xac, 0x14}, @loopback=0x7f000001, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000000000)={0x0, @multicast2, @rand_addr}, &(0x7f0000000100)=0xc) clone(0x0, &(0x7f0000b26000), &(0x7f0000ea9ffc), &(0x7f0000000140), &(0x7f00003b8f33)) r3 = creat(&(0x7f0000000180)='./file0\x00', 0x101) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f00000001c0)={0x0, 0x8000, 0x10}, &(0x7f0000000200)=0xc) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000000240)={r4, @in={{0x2, 0x4e21}}}, 0x84) r5 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x1, 0x100) ioctl$ASHMEM_GET_SIZE(r5, 0x7704, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c0ff0)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/03/28 23:18:47 executing program 0: r0 = socket$inet(0x2, 0x2, 0x0) sendto$inet(r0, &(0x7f0000e78a42), 0xffae, 0x8084, &(0x7f00004d4000)={0x2, 0x4e20}, 0x10) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000040)={0x0, @loopback, @multicast1}, &(0x7f0000000080)=0xc) ioctl$int_in(r0, 0x4000005452, &(0x7f0000f75000)=0x4) poll(&(0x7f0000d06ff8)=[{r0}], 0x1, 0x0) writev(r0, &(0x7f0000f64000)=[{&(0x7f0000bd0fb2)="e5", 0x1}], 0x1) 2018/03/28 23:18:47 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000590fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'chacha20-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000f75fc8)={0x0, 0x0, &(0x7f0000000480), 0x1, &(0x7f0000000280)=[@iv={0x0, 0x117, 0x2, 0x0, "ad3aabe3b90d10a3e18b57dc3912f6913ff94e105be7a9e4d351338a23a4a8693ff139178bbe079f0623b7e7992d84fa6fde2578da376ef5693823198a02486aee3bf10b66358cdd44e2566b5c42dea4b5bc491326c4269edda5cea2e506cac8b91d1416163ebfc3c4784acb1bad2629eb73cfbaeafdb956c4655a8794f14465687dd2ee96d69b84f8400eb55130bb57e74149c5416911f411f095b86849226321bea77d7dfeed73703ff537f97e4e56271183f9e0ad9293a28aa97625719eef5f68"}, @assoc={0x0, 0x117, 0x4, 0x1}, @op={0x0, 0x117, 0x3, 0x1}, @op={0x0, 0x117, 0x3, 0x1}, @assoc={0x0, 0x117, 0x4, 0xb58b}, @op={0x0, 0x117, 0x3, 0x1}, @assoc={0x0, 0x117, 0x4, 0x5}], 0x38, 0x4000000000000}, 0x20000001) io_setup(0x1, &(0x7f0000479000)=0x0) io_submit(r2, 0x1, &(0x7f0000738000)=[&(0x7f0000f73fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f000079a000)="16", 0x1}]) r3 = dup3(r1, r1, 0x80000) accept4$ax25(r3, &(0x7f0000000000), &(0x7f0000000040)=0x10, 0x80800) 2018/03/28 23:18:47 executing program 1: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, &(0x7f000000a000)) r0 = accept(0xffffffffffffffff, &(0x7f0000000040)=@l2, &(0x7f00000000c0)=0x80) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000140)={'bond0\x00', 0x1a00}) open$dir(&(0x7f000001bff4)='./file0/bus\x00', 0x88040, 0x0) mount(&(0x7f0000033ff4)='./file0/bus\x00', &(0x7f000000fff8)='./file0\x00', &(0x7f0000032ffb)='fuse\x00', 0x7ffbf, &(0x7f0000032000)) creat(&(0x7f0000000100)='./file0/bus\x00', 0x0) 2018/03/28 23:18:48 executing program 4: r0 = socket$inet6(0xa, 0x4810000000000003, 0x80) connect$inet6(r0, &(0x7f0000024000)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x7}, 0x1c) sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000023000), 0x18a, &(0x7f00000003c0)=[{0x0, 0x10e, 0x8, "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"}, {0x0, 0x11b, 0x9, "d408bedc471272d9582c6765eabd927114d91fc922a8c56885e057b6e1544b390d5c35da4ce4464afc392b429557822915a053d997dc592b65128496e41d53aabc961421169c5739bda9bc54589c3527f131694e754a2d5d66c30e68fa8be5885a8616e86936b6b24ba3ce730b029cb74206e177b005a86be212d1127fa7f17f1c669fb3c0a4b79b587e1ce952159bbc7381ce9e39337f646bb5f12cc625a8da4f7a3e756ccea00bec6f321e0aef3cdc408bd651a30397ceea8668824801b27f2971575e56765c27f8b839"}, {0x0, 0x12b, 0x1, "c6804f9fe842d5258d9f1b25e0380d313809f5157e519e0e871323640eb8c83ca831812e1dee7563a81949d6486ac579d91faef096671d56d0845f92cbc5372225123d332ae1765025c015625cfd57f2b8c117375e901f49e603f6c6936e4afcfa65e6585afeb235d7e2d8b28c9e2d130d0562f22c3fd92da40ff4ed1369a09711e836d911463936ea6f268c996ddfc450bdd81cd883c2dd8431756325bb56dc0622a6fb7f0451a50ab3a2200ff2ecb18f254ffcd8acc36c1683f92135056da798c823b4e583bf53a94ef5e251cc306d1ff3af4382fe51461abbdaa3431f326624ff9670a546"}, {0x0, 0x19d, 0x59fea41a, "8b8dc4c5f160508fc520ab9c39378f0df4e42e8d74701f6f8d5136ab23512cea19e4a5bb2b57b5ed76089b74a91d0b1515bc12cec64397a7136dc99ee5f35fd0ff"}, {0x0, 0x11f, 0x3, "24b8bf0299212419bd8255edeaae797e79e271dbc3f417e975b0ccd7b6ecfd37340ecadd5ab32a01c745a252cb7399406caccecc481d82d036fbeb1b213f16e84c1a7ace8b54a4594ab330105cdeafd7ab6df124c0189bf7e5780d5e0ec1ca7b719c51feeb33884cbb9bd2dee88164df07339489d0cfe3cf0b92eccdd9086ebdb6caf25ac544cdf015e54ed1349dd7ac5ba660352bf8057b09ca99e7bb7cd16e254612933d68c1b6d87787bd8ea2483f6a28348585455a7aea248716"}]}, 0x8000) sendmsg(r0, &(0x7f000000afc8)={0x0, 0x0, &(0x7f000000bfc0)=[{&(0x7f0000015000)='_', 0x1}], 0x1, &(0x7f0000006e48)}, 0x0) 2018/03/28 23:18:48 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x400d) writev(r0, &(0x7f00008c0000)=[{&(0x7f0000000000)="2900000018003109002000010020e706020000e300ffff06800000000c00080004000200000ef4ff01", 0x29}], 0x1) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r0, 0x8008ae9d, &(0x7f0000000040)=""/15) inotify_init1(0x0) openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x541280, 0x0) 2018/03/28 23:18:48 executing program 6: r0 = add_key$keyring(&(0x7f0000000500)='keyring\x00', &(0x7f0000000540)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffc) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x400000, 0x0) ioctl$KVM_DEASSIGN_PCI_DEVICE(r1, 0x4040ae72, &(0x7f0000000080)={0x2cdfe81d, 0xffff, 0x1, 0x1, 0x8}) keyctl$restrict_keyring(0x1d, r0, 0x0, &(0x7f0000000000)='bond0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00') ioctl$TCSETS(r1, 0x5402, &(0x7f00000000c0)={0x3, 0xfffffffffffffffd, 0x3f, 0x200, 0x6, 0x0, 0xfffffffffffffffa, 0x2, 0x7fff, 0x0, 0x2, 0x8}) 2018/03/28 23:18:48 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='ns/mnt\x00') ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000100)={0xc, @tick=0x3f, 0x800, {0xf000000000000000}, 0x4, 0x0, 0x18}) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x408c5333, &(0x7f0000000040)={0x7f, 0xc, 0xeb5, 'queue1\x00', 0x1}) fadvise64(r0, 0x0, 0xffffffffffffff85, 0x4) 2018/03/28 23:18:48 executing program 2: syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0xfffffffffffffff7, 0x2001) r0 = syz_open_procfs(0x0, &(0x7f0000000140)="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") fgetxattr(r0, &(0x7f0000000080)=@known='user.syz\x00', &(0x7f0000000100)=""/13, 0x0) 2018/03/28 23:18:48 executing program 1: io_setup(0x5, &(0x7f0000000140)=0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x1, 0x41) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000040)=0x1b, 0x4) io_setup(0x84b, &(0x7f0000000100)) io_destroy(r0) 2018/03/28 23:18:48 executing program 5: r0 = socket$inet(0xa, 0x803, 0xb7) getsockopt$IP_VS_SO_GET_DESTS(r0, 0x29, 0x17, &(0x7f0000000180)=""/4096, &(0x7f0000001180)=0x1000) recvmmsg(r0, &(0x7f0000002ac0)=[{{&(0x7f0000000000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x80, &(0x7f0000000100)=[{&(0x7f00000011c0)=""/4096, 0x1000}, {&(0x7f0000000080)=""/92, 0x5c}, {&(0x7f00000021c0)=""/158, 0x9e}, {&(0x7f0000002280)=""/133, 0x85}], 0x4, &(0x7f0000002340)=""/120, 0x78, 0x4}, 0x2}, {{&(0x7f00000023c0)=@can, 0x80, &(0x7f0000002500)=[{&(0x7f0000000140)=""/18, 0x12}, {&(0x7f0000002440)=""/144, 0x90}], 0x2, &(0x7f0000002540)=""/203, 0xcb, 0xfbe}, 0xffffffff}, {{&(0x7f0000002640)=@sco, 0x80, &(0x7f0000002a00)=[{&(0x7f00000026c0)=""/134, 0x86}, {&(0x7f0000002780)=""/203, 0xcb}, {&(0x7f0000002880)=""/14, 0xe}, {&(0x7f00000028c0)=""/152, 0x98}, {&(0x7f0000002980)=""/127, 0x7f}], 0x5, &(0x7f0000002a80)=""/38, 0x26, 0x6}, 0x2}], 0x3, 0x1, &(0x7f0000002b80)) 2018/03/28 23:18:48 executing program 7: mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) add_key(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000080)="9705b7aacf83fcb95674b1c119abd1c5ab6eab24c1c65dc0b37cd81e203a7bbc8d668f23fe89e52ac7a055dcea1a015277abb20a22626916b0a430fe72c43f027f050000009db30a5fe6af93de9fa5e85713b61fb08914d4b3b253d4f5cd", 0x5e, 0xfffffffffffffff9) r0 = add_key$user(&(0x7f0000000100)='user\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000180)="b498930f656f912f52d142324737eebef1081504efec91", 0x17, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000340)={0x0, 0x0, r0}, &(0x7f0000000380)=""/23, 0x17, &(0x7f0000000500)={&(0x7f00000003c0)={'sm3-generic\x00'}, &(0x7f00000001c0)}) r1 = memfd_create(&(0x7f00000001c0)='sm3-generic\x00', 0x2) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000000540)=@security={'security\x00', 0xe, 0x4, 0x508, 0xffffffff, 0x0, 0x220, 0xd8, 0xffffffff, 0xffffffff, 0x470, 0x470, 0x470, 0xffffffff, 0x4, &(0x7f0000000200), {[{{@ip={@local={0xac, 0x14, 0x14, 0xaa}, @empty, 0x0, 0x0, 'bond0\x00', 'erspan0\x00', {}, {0xff}, 0x2e, 0x2, 0x10}, 0x0, 0x98, 0xd8}, @common=@unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz0\x00', 0xffff, 0x1, 0x5}}}, {{@uncond, 0x0, 0xe8, 0x148, 0x0, {}, [@common=@osf={0x50, 'osf\x00', 0x0, {'syz0\x00', 0x20, 0x5}}]}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x4, [0x7f, 0x6, 0x9, 0xdee, 0x5, 0x200], 0x100, 0x2, 0x7f83}, {0x53b, [0x9, 0xffffffff, 0x5, 0x200, 0x40, 0x5], 0x5, 0x0, 0x6}}}}, {{@uncond, 0x0, 0x1f0, 0x250, 0x0, {}, [@common=@inet=@policy={0x158, 'policy\x00', 0x0, {[{@ipv6=@local={0xfe, 0x80, [], 0xaa}, [0x0, 0xffffffff, 0xff], @ipv6=@loopback={0x0, 0x1}, [0xff, 0x0, 0xff000000, 0xff0000ff], 0x4d5, 0x3507, 0x33, 0x1, 0x1}, {@ipv4=@broadcast=0xffffffff, [0x0, 0xffffff00, 0xffffffff, 0xffffffff], @ipv6=@local={0xfe, 0x80, [], 0xaa}, [0xffffffff, 0xff, 0x0, 0xff], 0x4d2, 0x3506, 0x0, 0x1, 0x5, 0x2}, {@ipv6=@mcast1={0xff, 0x1, [], 0x1}, [0xffffff00, 0xff, 0x0, 0xffffff00], @ipv4=@broadcast=0xffffffff, [0xff000000, 0xff000000, 0xff0000ff], 0x4d2, 0x3506, 0x7f, 0x0, 0x16, 0x10}, {@ipv4=@multicast2=0xe0000002, [0x0, 0x0, 0x0, 0xffffffff], @ipv6=@remote={0xfe, 0x80, [], 0xbb}, [0xff000000, 0xff000000, 0xffffffff], 0x4d2, 0x3502, 0x87, 0x1, 0x2, 0x10}], 0x0, 0x4}}]}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x0, @empty, 0x200020, 0x0, [0x4, 0x34, 0x2, 0xf, 0x38, 0x2c, 0x36, 0x3b, 0x27, 0x3f, 0x31, 0x32, 0x9, 0x5, 0x3, 0x1c], 0x2, 0x1, 0xffffffff80000000}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x568) 2018/03/28 23:18:48 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000000000)={0xaa}) r0 = memfd_create(&(0x7f0000000080)='\x00', 0x1) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0xfffffffffffffffe}) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x94) writev(r1, &(0x7f0000003fd8)=[{&(0x7f0000012fb7)='5', 0x1}], 0x1) getsockopt$EBT_SO_GET_INIT_INFO(r1, 0x0, 0x82, &(0x7f0000000240)={'broute\x00'}, &(0x7f00000002c0)=0x78) getdents64(r1, &(0x7f000000235d)=""/69, 0x45) write$selinux_access(r1, &(0x7f0000000080)=ANY=[], 0xffffffffffffff99) mmap(&(0x7f00005d0000/0x3000)=nil, 0x3000, 0x9, 0x110, r0, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}}, &(0x7f00000001c0)=0x84) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000200)={r2, 0x80}, 0x8) ioctl$UFFDIO_ZEROPAGE(0xffffffffffffffff, 0x8010aa02, &(0x7f00004daff0)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/03/28 23:18:48 executing program 0: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x23, &(0x7f0000000080)={@rand_addr, @rand_addr, 0x0}, &(0x7f0000000100)=0xc) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000000140)={r2, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10) socket$nl_xfrm(0x10, 0x3, 0x6) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in=@local={0xac, 0x14, 0x14, 0xaa}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in6, 0x0, 0x2b}, 0xa, @in6=@loopback={0x0, 0x1}, 0x0, 0xfffffffffffffffc, 0x0, 0x90}}, 0xe8) connect$inet6(r0, &(0x7f00000000c0)={0xa}, 0x1c) 2018/03/28 23:18:48 executing program 6: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x9, &(0x7f0000ac0f68)={0xffffffffffff19f8, @in6={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x98) r1 = dup(r0) getsockopt$IP_VS_SO_GET_SERVICE(r0, 0x0, 0x483, &(0x7f0000000080), &(0x7f0000000100)=0x68) r2 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x6, 0x40000) accept$packet(r2, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000200)=0x14) ioctl$FUSE_DEV_IOC_CLONE(r1, 0x8004e500, &(0x7f0000000140)=r1) getsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000000040), &(0x7f0000000180)=0x8) 2018/03/28 23:18:48 executing program 5: r0 = add_key$keyring(&(0x7f0000caf000)='keyring\x00', &(0x7f00004e1ffb)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffd) request_key(&(0x7f00000a9ff8)='keyring\x00', &(0x7f0000877ffb)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00001c4ffd)='/)\x00', r0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='pids.events\x00', 0x0, 0x0) getsockname$inet(r1, &(0x7f0000000040)={0x0, 0x0, @rand_addr}, &(0x7f0000000080)=0x10) 2018/03/28 23:18:48 executing program 3: mknod(&(0x7f00000000c0)='./file0\x00', 0x1040, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000140)=0xffffffffffffffff) creat(&(0x7f0000a2a000)='./file0\x00', 0x0) open$dir(&(0x7f0000000040)='./file0\x00', 0x20006, 0x0) 2018/03/28 23:18:48 executing program 6: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000001fe8)={0xaa}) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000000340)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGMTSLOTS(r0, 0x8040450a, &(0x7f0000013000)) close(r0) syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(0xffffffffffffffff, 0xc0105303, &(0x7f0000000380)) close(0xffffffffffffffff) ioctl$UFFDIO_UNREGISTER(0xffffffffffffffff, 0x8010aa01, &(0x7f0000000040)={&(0x7f0000013000/0x1000)=nil, 0x1000}) 2018/03/28 23:18:48 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0x20000000005386, &(0x7f0000000140)="cd") r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) 2018/03/28 23:18:48 executing program 1: r0 = socket(0x8007fffffffff, 0xa, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) r2 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x0) ioctl(r2, 0x4400000000001262, &(0x7f0000000000)) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'ifb0\x00', 0x4012}) dup2(r0, r1) 2018/03/28 23:18:48 executing program 4: r0 = socket$netlink(0xa, 0x5, 0x0) r1 = syz_open_dev$binder(&(0x7f0000e5b000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000000)='mountinfo\x00') connect$unix(r2, &(0x7f00000000c0)=@abs={0x1, 0x0, 0x4e23}, 0x6e) ioctl$sock_SIOCGIFINDEX(r0, 0x8918, &(0x7f0000000080)={'dummy0\x00'}) 2018/03/28 23:18:48 executing program 7: openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x2000000000000000, 0x0) r0 = eventfd2(0x0, 0x0) ioctl$KVM_IRQFD(0xffffffffffffffff, 0x4020ae76, &(0x7f0000358fe0)={r0}) r1 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x3, 0x8000) openat$ashmem(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ashmem\x00', 0x0, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000100)={0x11f002, 0x101000}) setrlimit(0x0, &(0x7f0000000140)={0xe000000000000}) ioctl$ASHMEM_SET_SIZE(r1, 0x40087703, 0x1) perf_event_open(&(0x7f0000220000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x64f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$eventfd(r1, &(0x7f0000000080)=0x6, 0x8) 2018/03/28 23:18:48 executing program 0: r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) r1 = add_key$keyring(&(0x7f00000002c0)='keyring\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = add_key$user(&(0x7f0000ef5000)='user\x00', &(0x7f00008fa000)={0x73, 0x79, 0x7a}, &(0x7f0000537ffd)='\x00', 0x1, r1) r3 = add_key$user(&(0x7f0000688000)='user\x00', &(0x7f00008d9ffb)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000f19edc)="b33ab76079ebe0d14f729cd653e520d29ad7ef0000000000000044c249b544230b9387fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f5b07e5849d2e875b066cd6401d36616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af3f864e1c324f6928f6672f98f7e149bd61bd78b506e8b", 0xc0, r1) r4 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f00000000c0)={0x0, 0x100000001, 0x1000, 0x6}, &(0x7f00000001c0)=0x10) getsockopt$inet_sctp_SCTP_RTOINFO(r4, 0x84, 0x0, &(0x7f0000000240)={r5, 0x6, 0x200, 0x2}, &(0x7f0000000300)=0x10) r6 = request_key(&(0x7f0000a98ffb)='user\x00', &(0x7f0000626000)={0x73, 0x79, 0x7a}, &(0x7f0000dde000)="2f6465612f7675746f66730719", 0x0) keyctl$dh_compute(0x17, &(0x7f0000000100)={r6, r3, r2}, &(0x7f0000000180)=""/42, 0x2a, &(0x7f0000000140)={&(0x7f0000000200)={'sha256\x00'}}) 2018/03/28 23:18:48 executing program 2: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000080)={0x0, 0x0}) fcntl$setpipe(r1, 0x407, 0x0) vmsplice(r1, &(0x7f0000eacfd0)=[{&(0x7f0000493f7e)="ac", 0x1}], 0x1, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) vmsplice(r3, &(0x7f0000f14000)=[{&(0x7f0000853fde)="8d", 0x1}], 0x1, 0x0) tee(r2, r1, 0x3c, 0x0) vmsplice(r0, &(0x7f0000ccf000)=[{&(0x7f0000000180), 0xffffff0e}], 0x256, 0x0) 2018/03/28 23:18:48 executing program 5: r0 = socket(0x11, 0x100000802, 0x0) setsockopt(r0, 0x40, 0x1, &(0x7f0000000080)="d55065896042d77678d6ccf49778b585eceb8e279dff6828743f4be59206099298fb27798cf84f90813d5ba7d053a2958808a550841ad668926c429cb11b1c1aea9e0be560a1f80a4b11f4f82fb1372b3acb4b583e7023a11b702299f80dcf8e10387945736bd3f635141a7c8e710bffa0d7f76c2c556e2751a5d260af91fefac7e3e6894ab0519e10f87d760ba81f830d0582", 0x93) r1 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x4001}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201}) socket(0xf, 0x6, 0xfffffffffffffffe) unshare(0x10000000) read(r1, &(0x7f0000000180)=""/151, 0x53) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000280)={0x6, &(0x7f0000000240)=[{0x8e0, 0x3, 0x7, 0x9}, {0x200, 0x2571, 0x5d, 0x2}, {0x8, 0x0, 0x0, 0xfffffffffffffffd}, {0x1, 0xe1ba, 0x60, 0x5}, {0xcb5, 0x4, 0x1, 0x3}, {0x101, 0xb63, 0x6, 0x2}]}, 0x10) 2018/03/28 23:18:48 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) fgetxattr(0xffffffffffffffff, &(0x7f0000000140)=@known='security.selinux\x00', &(0x7f0000000500)=""/112, 0x70) pipe2(&(0x7f0000000040)={0x0, 0x0}, 0xfffffffffffffffd) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup3(r3, r2, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000755000/0x18000)=nil, &(0x7f00000002c0)=[@text32={0x20, &(0x7f0000000580)="0f01f2440f20c03503000000440f22c0650fc72daa460000b8010000000f01c10f20c4b9e20b00000f32f2024dea660f38815eeeb8dce100000f23c80f21f8350400f0000f23f8d93500000000", 0x4d}], 0x1, 0x0, &(0x7f00000003c0), 0x0) bpf$MAP_CREATE(0x0, &(0x7f00000001c0), 0x2c) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000460fe4)={0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x805}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/03/28 23:18:48 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) ioctl$TCSETSW(r0, 0x5403, &(0x7f0000000040)) r1 = syz_open_pts(r0, 0x0) read(r1, &(0x7f0000fd5f0f)=""/1, 0x1) 2018/03/28 23:18:48 executing program 1: ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00000002c0)) ptrace$setopts(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x20) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$midi(&(0x7f0000000100)='/dev/midi#\x00', 0x0, 0x400000) ioctl$KVM_ARM_SET_DEVICE_ADDR(0xffffffffffffffff, 0x4010aeab, &(0x7f0000000140)={0x0, 0xd000}) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(0xffffffffffffffff, 0x6, 0x16, &(0x7f0000000300)=[{0x8}, {0x4}, {}], 0x3) r0 = socket(0x0, 0x7fe, 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x12, &(0x7f0000000040), 0x4) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(0xffffffffffffffff, 0x84, 0x7, &(0x7f0000000bc0), 0x4) r1 = syz_open_procfs(0x0, &(0x7f0000000cc0)='syscall\x00') setsockopt(r0, 0x966b, 0xfffffffffffff801, &(0x7f0000000340)="19b8ddf6276be374b9e6a83ffcd05c1c304e7ddda182f3ff6fc973c6df4d2bb0115765398a594e02d97e764a99e8cb0eea04a15428b3a7839b9ed7f54ae7c6540e153ce63a3d50bcc319919dfb7e6a080778ab50a1aac7f724145d37f2c06abeb6ace0a34390be58afe7f57ce84d679ab7ac42b231177bfce8294e5ec85c1d3723f5514513d80d8eb182417b437799cd9f345ee542f5e21903bb4b8d3f22caa53e9657", 0xa3) ioctl$KVM_SET_GUEST_DEBUG(r1, 0x4048ae9b, &(0x7f0000000080)={0x0, 0x0, [0x0, 0xc97, 0x9, 0x6, 0xfffffffffffffffb]}) preadv(r1, &(0x7f0000ffbfa0)=[{&(0x7f0000ead000)=""/46, 0x2e}], 0x1, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000180)={0x0, 0x3ff}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000200)={r2, @in6={{0xa, 0x4e20, 0x4, @local={0xfe, 0x80, [], 0xaa}}}}, 0x90) 2018/03/28 23:18:48 executing program 6: r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f000000fff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) fadvise64(r0, 0x0, 0x9, 0x2) splice(r0, &(0x7f0000000180), r0, &(0x7f0000000140), 0x4, 0x2) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000012000)={0x5, 0x0, &(0x7f0000000440)=ANY=[@ANYBLOB="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"], 0x0, 0x0, &(0x7f0000012fc7)}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00000001c0)={0x54, 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="0763044000000000076304400000000001634040000000000000000000000000000000000004000000000000000000000000000000000000000000000000000000000000b0a7772f701d9a0828ff2e53f2899c573c5c815cf288c1a709d6c39c5d07acf387a5498c897a44dd1b", @ANYPTR=&(0x7f0000000040)=ANY=[], @ANYPTR=&(0x7f0000000080)=ANY=[]], 0x0, 0x0, &(0x7f0000000140)}) r2 = dup(r0) ioctl$sock_inet_SIOCSARP(r2, 0x8955, &(0x7f0000000200)={{0x2, 0x4e21, @rand_addr=0x38000000000000}, {0x6}, 0x10, {0x2, 0x4e24, @broadcast=0xffffffff}, 'vlan0\x00'}) remap_file_pages(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x4, 0x2, 0x2000) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r2, 0x40505330, &(0x7f0000000000)={{0xd78, 0x7f}, {0xea, 0x6}, 0x4, 0x6, 0xffffffff}) [ 139.593961] binder_alloc: binder_alloc_mmap_handler: 18253 20000000-20002000 already mapped failed -16 2018/03/28 23:18:48 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e23}, 0x1c) listen(r0, 0x4) r1 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000100)={0x0, 0x0, 0xfffffffffffffffb, 0xfffffffffffffffe, 0x10000, 0xffffffffffffffff}, 0x14) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x101001, 0x0) ioctl$sock_bt_cmtp_CMTPCONNADD(r2, 0x400443c8, &(0x7f00000000c0)={r1, 0xfffffffffffffff9}) bind$inet(r1, &(0x7f0000000040)={0x2, 0x0, @loopback=0x7f000001}, 0x10) connect$inet(r1, &(0x7f00009ae000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) 2018/03/28 23:18:48 executing program 0: r0 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000005fd8)={'vcan0\x00', 0x0}) connect$can_bcm(r0, &(0x7f0000001ff0)={0x1d, r1}, 0x10) socket$can_bcm(0x1d, 0x2, 0x2) r2 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pause() r3 = dup2(r2, r0) setsockopt$inet6_udp_encap(r3, 0x11, 0x64, &(0x7f0000000040), 0x4) mq_timedsend(r3, &(0x7f0000000080)="980eb1f3cad139b2d4d8591e8cfab5cb606862d92b5e39b9f6c77c6cba885bdc4a85eb574f15cf6591c9a08b2a91b6c34dad5564a586836ace69d57277d6eed98e7a714134237037e7746f9938ad2840d80f6b19b77bee182e7903b9fc36a50c6361b00087e20048942625db80f81dadafda6617ec8d1011d8679b13279af7eb95f56c508c4e8ab01536ba397ab04ce9fc4f244db302e86368c3483e7e77f38795664b78a44ea90f2a30522ce5065704bc1f2edbe76303a4143128a5feeee16b8953a9d7619472f2e0831e4b17ebc5feb7ad509ee6a39129da921b8c8b2eba4356acca9e114e1c097731dceecd775b26d3ed08b989aead4ddaaf4b456938c96884c4ee1c312c98c39888bdb426266c30b248e497bfcbedde9336291a82214873f621fd6f7fbaac03fae572f2f8d1d1bd410a5800b03ee85697e4ca473524dd789bab8062470c52944e842adadabc2e38ea26e8e9ae099358f0f797da2eb9a2bca74b96cd8e32e1d0ae080caee70e0cb5ad8fcd2c7a456bd5216ff8217753861670385c314b81ef726952cce21dcca817ca499ff7e0cc9df2e14142b25524727cc97de355909fdf4ed0b998500a1a534abc6a9deb038f2c3f17ca22ea44df0438a14ea59abaa06ea0db88e6bf14b42b4b56f8deb98dff8018c980f8c3c54888fc4641a4ea0656f37b7718ed26488eadbbebca5c544e77881a24733e99984e3a8206bf70dea85c27c09c80de2d1882877c58a53a17d036c8469ab8f0fec4b801007c6ce5b11cdc82c8a734f75a8613322fe3a4c7b9009ae4635c2733120cb41bb3381bdac79aa4ac8f6b53497da23968abfca09efe4307562a3e880f782c3521c7469c1ab2bbe7bc6831491623d5e48502250924c12bc7ecd8972b75c73643eb563a98e71d414aaafd9fc1fa23b22e17d4c3c59d01b7ceecbedb3fc443b90ca637913b8bd31a5004856650db7b5f7e644b8c35979ad07fb80ec7d4729487b026b7ac6d6a24cd03d8c0653ca6a2e3618db31208659228cbb14708779b0d590ca0c041c3496a0818b0954e84ba73731131854c6b8e57edeeba5c3ec0576b9d3c164322364300a2f787b34a77a023a0ef53f6a2349b5741ab003cf1c526dc1cfaed10cf017c9cac4329a9cab90308e989b6b9adcd0bcb55ad055c5bc2c18389415689dcad43d8081ca35b953915018a68daefa140d5647547f1873fb699b2b56ca2ed70eabdd02bdccbefb2fc3c369f9866d30f2b34d97da8c54f9e5a6499451d577b242279a37bd8cbe6bd091e6e9808002c609399975b2aa042e16a08304890a6b27f4327e40e0a633a42051a9fffe844915e792539ddaea9f47dfe2b0a34013a0c96220225cdb14f6717d4825aa39365d4467a9ae56a39d9f9305e5e1df66978fdeb6f39b013183d1a99d45ab9da02236a0ae0ba2937a60a91d791361097e68dfb022fc11ef7cd3d8b15d7106286f187d2adbf224690ce379e7d6d61e402a427f54448cf55f7af4cdcc5d8843b9047454409adbb0a9b2c5bf22ac37cc8517286fdfa52b7112149297d7548e90a1136fc4253380191509037c8cfd3d3ad50c4eae0af121e7dc09d088e081de4b2343de8fa92aa028d07f32265a7a3fa01eea199e340f4dd50b6ff716c8496b5eaad774d3a1febdc793e603b270ef01c2a22b4bb39483b5a333b08b90b962ae8ab69b03ba3521e426bec6534a1c2517e46d521af8b2e782ce1209916da3e932101eeb9045f15bbe32eedba89e7928c9bb99e8ee9a06d2d97dc2f143679bb2a82104b0d3d3bc38871f17fffd6185a5e1813c5813ab5a695b4d57a3b2b70e2b20c968ffc31193099ca919dafdb055f886c9812ada8333f17e4ef4a688f9ddb240f44468f573afdaadaf721a9f6545460e5de47310887075218c3234cc2aa76e536f0d982f7d36988a9a400dca5683dcdb48647277a1f789738a489d744823f6ff6739da3ba8d154b6a6029c1dafa542ef900ac224db8fb0f46aed0309ded1eaaabe48ba55a46b04bc032febc5ccc2f45193f2b030029e862c4e496e2bcd06123f2a693fca45d791d9fd07b2d8ff8c22fdd9d170c9eab8e10ef6d47b754e69eff871edf3bf5bfb66252a989e5e8b535a32c661e463428828f5f5f06b8a047f1b1fa34c19fbb4a3407c4f206d05718e3c45acaa1f2bfbd7feb6d7ffbe23a181e74fd17fb0913982eccce92832330a86e0ebc4197c908c83c32bf9843ed17f3d9e2e30f2b7881efaedafc4e292461bffc394106aebe8d43a9375bee0f5ec49028af19c0e16a9b1268c27c4f6a2ddd993badf5ced6677ef9032aa7a1713d67bb3f4e2f3a77cefa27de9adec972c076c2efa054f918c498ffd5e4a0620f759e9fd2d9698a48f2675666b61ae2db2c22c7b09b73fc5612a25599685de27b2739d21518502b7628465462e9f31575cdaa8ba334d1426b7edd546f989a5f6d84bc9716a6e212db00063156909df6616a1dfb89990175bf781f35b493b309a9fb526d4cea8dd9de6c8053145e089dbf41e0ae370ddb1de97dd803858e3b00fbc0dcee43cb6fc47bdd9512dbc15659e42f84fd6a9dbbd239ab9541115aadef2b9afd6f3c900fabfa9c291e831f61ac52cdd4aa7f749c829e1519ef1c45b62c63609d1dea7e4a8c13ebfa50cb1a28dbeee5771eee40c2de411b1f42a81d97f68b969ec04c484385cb0881ae93cebc45514d42c744abe642e720023a3ec28a2931025e52e6fee59a8970fe96aaafdcc20b06c9f3ffb8b7b0bb507a6ea97e7a3d2f9dd699ace78b4c7f4de50bde420d5dbe2190769fc99f9852f047beec9b8e7cecb950e9fa9aa86ee5260bf29fd9f8c421477e10c610a78e3428b902409d3e6e26fe583ca6347d8d1a1abfcf8174c6b2c505c881b3652ab9dddf9569b6d8429f7f7b1241d22ab46e1a8dda5220255eb62d8ab99e1e206987d019892322ca2f9e11391523fcf1bb9b0e2e6b4ba4640437d41450331269f72ef12fc4abade27e6764f314c55b7aa95e215a604df6e138bcfcba7880e14448ec7ed3a8793c399a23bd28fe9593eb58bee854b44e0e77af1b1abc3f0dce0989db4ed3d0bde15266003268401ca927ba12ba690fb1143b10b44d93c25a8b2704935916b3a8cd059eeb20cf97f2a21978981b5763e23025cee56b0d361146a2b562b4fd47e93685e37e9b25dccfc4cf0317674d172559ca64003d637b3f8a4e93c1337e26e0d7403c0839bfe651e92f9aef819b7f20b95b801a9a49c608d81931d49fbd6f5838de5641dafed7dd9a0390a0e12433f853aaeeb76d2906b576a36c1fedf7e24aeabb85cc3ae922cf4500324488d74ae0b4c0c191092f359fbcfe677b132d631fdf576dad3227819c1ea043d69a7282d809b6803da944a24cd3379892dbfa5de5dc31e1337cd8a8bb4b5108c3c914e5843b92927f52422568334ebe926a7e95c5a9bb66dab6172b7b9ddeb4847778f253dc42ffb9cd0712c09146aa5927d4592bf6ca677414eab0acd8d6b4187f53677fc2f5e08cd197ee853365f8b9b43b990b00c81c5a7b09cd825a8a27806b35acdbb7f2ca35ccdeed217aab11eb37698756e8e4f395039bb5613e70e91c313215d090b302470f03b3e609a1e0563ffb0a289f3498afb771e372f06466b02185c94d9b453c15626a7577a7399be39028e21f93e127db70bd13014f1f125246f8ea8124e37fa613b9f9e8dfec8f676c41d98b7df22ee88f616bdbd4398b8295d3fde493a50a32b3fba93402485921b530db39b14c56ffb9bb85747687a6b220b64c7e0b3ae80fbe3577c6dcb5d8d8dd5237074f6b31a4b86865225aeee9ccc0d5ca3929aef23bee074a3ee4950ca6b33c23a0365baa63ade2cd6e3b3aa4ccb387214f0d2e86642e8c6b92f020c233eb28cda3b85d189eb5cf2d81708b24e10e688aa782afe43616ba169c8ce36576543bf28d2e1ef2fd9d0dfa964835bdcc55461b9b91f9984128c5f5418943044333e5dae2d62e9e2217a6f55500813afcada3de3b4e6d1903bded822914a5c61aae696effd27fc4d73b3f393a46ab500230a84e3ceaf7e1643eecfc9e50e3e045d16cd8c1c160ebb966fa0ae3187adc1003ec6192e6fe0dc931566a43f5050d2a3f042c35c3eae7e4318bd9433892e83b45e8282ee39f03c329bf71fc18e3a793aa02013739900722f8e005bcc70ef960b02832ebc811fc3bd3ed072120c269fdf924f4a991975c256270a468de276ba61836142d57b79954a74f2fa0a5d3cc80c6116dfe80ef62033cd748b7e3f9e48b47d1ad08364bdc6ae1da3860cf2f1d8e5fa32e3463e88a9a4e4235b47a4068ddee478fcfd02dd8c005b0cd8bddf38ee4a0ae721166f96dac2bd971ce173d5c83979a649dd7b6bb70ba052b28baf83bee3747afde036bc7940d8a70ddb33c2632505a4525f19db490b62860b4e55896886cb7fe3721de8ce500f34e3b0e39ff1178e63c6975c3a8fabc19e01384f8d01c0b0d1400c67faec43a14c85ba75bb52faf0852c77affff4a4ea702807cd37679642808bb0f0a7a74803dc0c11b2b35ee8b9483251ab9371adbf2c8e4a9567566a289b3b0def6f98c9d3ec9db5bab44ffd1f609884f9bca0f200ba4a6b1384820d7f46fc67aadb7520f2dc4a6284b85ed36138f783968fe2039b39e246cbbd2c1de7fd9fd7468ef94d246fd924fb9fbde6429dd57e2552379a299801a4987e71b1912e8c62a7b9085a2d21e08c581bf426cc2fd8040ed5d9c39976b62eeda7147ac643e1dfaf055703fe8869cb4deda4956c2ef318ee8a1de4f2327fdc119b27b6d42e87344e49b529db0bfa9e9a224eccf87539030b91fb5aaf635d77e137d33f652c8139714e6bfa0b16ee095bff47dbfe949636ee0836bb2bd3edd006e7663991d0825473fd73a8a88e2492bcdd6a622b364f2b2f16fb8617ddb11a4fb71065a6456458505729d15e6d6e05e85667952041c9aafebc02be20882bee069d68404fd2bcc723680fc9bf94edc3999738e09ff2252657e70e1118029dd89cfde30ef374ac909408bf7013e706633661c82e9116ba10e70a3c282da681d54b9b7f40259d36fef3e7a86e946025f42b52eff512e3f3f7dc4cf38d4d273c4db92018554dac07e6fa2f09a74824e4e5cd366b9195a6d7568d65b364b774856cbd26d39ed84f6521a1882f02085d8a13e29f6a0c2fd12b8a01ca4a0026b3c9c9c7887c59a4199b98a9e664b8f1cc44d15db9714ce5bf0a0ca5384a1c4ccda29d9d0ad2cc56ec74dce367490f6239bf21927a0c7bede43fac3fbcf8d62ea3cc8a2c256435e20ea85d03fd66facafb8ea4aa40ce9ec97cdcc082e002eb7f5f95ad92fa172876705e31a5eb0fb40aa632a1a9698868c56c5a6cc7180cfa49e7acbb0af13d7b611bb325ddff2f11ed2414408bfbd6ac5735d6483405a67e9ca2319bca9ccbf0b9dc24a9807fc41014bb5c3c998b888eb0ce1220bb94e9b918eecb3978bd505f3c0f4b9ed3416df6599799b0f617f3898e353f9e76ec3294d12a6ba0a2e944438f257e1dd586b2e7d48099710c6b0d263cadcd8a83e92258aa19f2128254410b2abc33d3431a147732173021d5cbbf38898c2d9a6e83aa0e2fa7fb327872243780c78ea911fc3c3894b688e08b31904efb4a056357015c3b41d205c0bcba20e0aa65188de5e4d6d3e2194266ac7ae25cab2b11b3ff0f48165e28737fdc7d7033cb5aa65e0efeda1e026d68e19cead615cd0ca74c39ec962b97e87649890fa31a4957c0ce5a4ac0a5786e8a6998656358a1a036d24cc98546efae3e6407ac518cf1bb8e3", 0x1000, 0x3, 0x0) [ 139.650291] binder: 18270:18272 unknown command 809733 [ 139.666183] binder: 18270:18272 ioctl c0306201 20012000 returned -22 [ 139.679663] binder: 18270:18272 DecRefs 0 refcount change on invalid ref 0 ret -22 [ 139.687507] binder: 18270:18272 DecRefs 0 refcount change on invalid ref 0 ret -22 2018/03/28 23:18:48 executing program 3: r0 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x80, 0x400000) sendto$inet6(r0, &(0x7f00000001c0)="7b9cdda85f06e981d6b7d9191e35b0bc0df880b92b7f4e154d85badafcf63c28419b7935847c08eda7cbcedc28781c902ff0638639a5333de0dbb2f0d31f367cd82aad9daefc6c36459b286e69f96878e22811566bc0521cfa32cac3e1c1c421b2f0ac47a6058c4ed9a0756d750e1a244c2ef2701940479dae524bd5e21ba11987aa0dbfc3b52aa61ec93a9c670b45c6873297529eccfc9ee2ea543f04b912e202c26d47016aac26157d34f4e367fb2e5adff8282eb9b91679b2c82219ced8ac2b9446da32523045f74aacc1c0df3f", 0xcf, 0x801, &(0x7f0000000180)={0xa, 0x4e24, 0x5, @local={0xfe, 0x80, [], 0xaa}, 0xffff}, 0x1c) clock_gettime(0xffffffffffffffff, &(0x7f0000000100)) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f0000000040)={0x4, 0x7, 0x80000001}) 2018/03/28 23:18:48 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fe4000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)={0x0, 0x0, 0x80}) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r0, 0x5404, &(0x7f00006dd000)) sendmsg$IPVS_CMD_DEL_SERVICE(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x14, 0x0, 0x0, 0x0, 0x0, {0x3}}, 0x14}, 0x1}, 0x0) ioctl$TCXONC(r0, 0x540a, 0x2) ioctl$TCSETA(r0, 0x5402, &(0x7f0000fd8000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}) readv(r1, &(0x7f0000000cc0)=[{&(0x7f0000000840)=""/246}, {&(0x7f0000000940)=""/144}, {&(0x7f0000000a00)=""/146}, {&(0x7f0000000ac0)=""/72}, {&(0x7f0000000b40)=""/98}, {&(0x7f0000000bc0)=""/199}], 0x1000015d) [ 139.695253] binder: 18270:18272 got reply transaction with no transaction stack [ 139.702739] binder: 18270:18272 transaction failed 29201/-71, size 0-0 line 2763 [ 139.718691] binder: 18270:18272 ioctl 8955 20000200 returned -22 [ 139.748568] binder: 18270:18272 ioctl 40505330 20000000 returned -22 [ 139.770452] binder: BINDER_SET_CONTEXT_MGR already set [ 139.781617] binder: 18270:18297 unknown command 809733 [ 139.781784] binder: 18270:18272 ioctl 40046207 0 returned -16 [ 139.787751] binder: 18270:18298 DecRefs 0 refcount change on invalid ref 0 ret -22 [ 139.793394] binder: 18270:18297 ioctl c0306201 20012000 returned -22 [ 139.800651] binder: 18270:18298 DecRefs 0 refcount change on invalid ref 0 ret -22 [ 139.800660] binder: 18270:18298 got reply transaction with no transaction stack [ 139.800667] binder: 18270:18298 transaction failed 29201/-71, size 0-0 line 2763 [ 139.801945] binder: 18270:18298 ioctl 8955 20000200 returned -22 [ 139.823598] binder: 18270:18297 ioctl 40505330 20000000 returned -22 2018/03/28 23:18:48 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) capset(&(0x7f0000581ff8)={0x200019980330}, &(0x7f0000000040)) clone(0x20900, &(0x7f0000000100), &(0x7f00002b7ffc), &(0x7f000029e000), &(0x7f00000000c0)) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_SET_DEST(r0, &(0x7f0000000240)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x20000001}, 0xc, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYBLOB="dc000000", @ANYRES16=r1, @ANYBLOB="00032bbd7000fbdbdf25060000001c000300000000000614000000000008000500410000003800020008f908000300000008000b4000088007000700000014000100ac1414bb00000000000000000000000008000900ffff000058010100080009003100000008000b00736970000800050001000000080006006f766600080009005c000000080008000900000014000300000000000000000000000000000000010800080000000000080004004e2100001acd47567e5fdd00000000002302b30e0771a3a0428225eb010af37bc576b0b066a3dee094ab098a04d18f8d94c57083da53feddf9843602a2d62d4c9d43ee410000000000000000000000000000000000"], 0xdc}, 0x1, 0x0, 0x0, 0x20000000}, 0x40) 2018/03/28 23:18:48 executing program 2: perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) prctl$getreaper(0x2, &(0x7f0000000000)) r0 = syz_open_dev$sndpcmp(&(0x7f00000001c0)='/dev/snd/pcmC#D#p\x00', 0x80000000400, 0x206bc2) getsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000080)=""/188, &(0x7f0000000140)=0xbc) openat$vcs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vcs\x00', 0x400002, 0x0) 2018/03/28 23:18:48 executing program 7: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x10002, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000000040)={0xae8, 0x7, 0x2, 'queue1\x00', 0x3800000}) r1 = syz_open_dev$sndpcmc(&(0x7f0000001fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r1, 0x4161, &(0x7f0000005e0b)) 2018/03/28 23:18:48 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000200)) syz_open_dev$midi(&(0x7f00000000c0)='/dev/midi#\x00', 0x5, 0x1) syz_open_dev$adsp(&(0x7f0000000080)='/dev/adsp#\x00', 0x0, 0x0) 2018/03/28 23:18:48 executing program 4: fallocate(0xffffffffffffffff, 0x20, 0x0, 0x87dc) r0 = dup(0xffffffffffffffff) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r0, 0x4010640d, &(0x7f0000000000)={0xfffffffffffffff9, 0x7ff}) 2018/03/28 23:18:48 executing program 0: perf_event_open(&(0x7f000025c000)={0x4000000002, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00000017c0)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_OWNER(r0, 0xaf01, 0x0) ioctl$VHOST_SET_VRING_ENDIAN(r0, 0x4008af13, &(0x7f0000001780)={0x1}) 2018/03/28 23:18:48 executing program 6: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0xe, 0x2, &(0x7f0000000080)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0xffff}], &(0x7f00000000c0)='syzkaller\x00', 0x8000, 0x7e, &(0x7f0000000100)=""/126, 0x41f00, 0x1}, 0x48) mmap(&(0x7f0000008000/0x2000)=nil, 0x2000, 0x4, 0x20010, r0, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000300)='/dev/kvm\x00', 0x101000, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_ASSIGN_PCI_DEVICE(0xffffffffffffffff, 0x8040ae69, &(0x7f0000005fec)={0x9, 0x0, 0x16068, 0x0, 0x1d}) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000040)={0x5, 0x1, 0x2, 0x2000, &(0x7f0000008000/0x2000)=nil}) pkey_mprotect(&(0x7f0000004000/0x2000)=nil, 0x2000, 0x4, 0xffffffffffffffff) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000005fe0)={0xbe5cee7868e9997a, 0x0, 0x0, 0x2000, &(0x7f0000008000/0x2000)=nil}) 2018/03/28 23:18:48 executing program 3: socketpair(0x4, 0xa, 0x4, &(0x7f0000000200)={0xffffffffffffffff}) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000240)=@nat={'nat\x00', 0x19, 0x4, 0x0, [0x20000500, 0x0, 0x0, 0x20000628, 0x20000910], 0x0, &(0x7f00000002c0), &(0x7f0000000a80)=ANY=[]}, 0x78) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="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", 0x1a1, 0x0, &(0x7f0000001000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) r1 = add_key(&(0x7f00000003c0)='encrypted\x00', &(0x7f0000000400)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000440)="f17bf6a2ef6e4b22c9bb47d3e7f1d32af56d87997b02a7c404ef8ac1b6260537a5d9b65a3dc6e06805420a2a54583db3306e67c89c2d7c3e034d4b6a3be7f9c77c6c0a069f4377e06905aa3da61d2028b6a1ee638a6a301c0facc73e88753f1a1044616ecca261a248a29516c6", 0x6d, 0xfffffffffffffffd) add_key$user(&(0x7f0000000300)='user\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000380)="376e5d981df34f891302f980e13b94626c1bffd693772b6723173be489048d21153451f08fd15549ee", 0x29, r1) r2 = socket$inet6_sctp(0xa, 0x7, 0x84) ioctl$sock_ifreq(r2, 0x89f3, &(0x7f00000001c0)={'sit0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) 2018/03/28 23:18:48 executing program 2: mkdir(&(0x7f0000771000)='./file0\x00', 0x0) mount(&(0x7f0000900ff8)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000982ff9)='mqueue\x00', 0x0, &(0x7f0000ebcffe)) creat(&(0x7f0000c5eff4)='./file0/bus\x00', 0x0) rename(&(0x7f0000e4a000)='./file0/bus\x00', &(0x7f0000000000)='./file0/file0\x00') r0 = shmget$private(0x0, 0x4000, 0xe20, &(0x7f0000ffa000/0x4000)=nil) shmctl$SHM_INFO(r0, 0xe, &(0x7f0000000040)=""/193) [ 139.855581] binder: undelivered TRANSACTION_ERROR: 29201 [ 139.885343] binder: undelivered TRANSACTION_ERROR: 29201 2018/03/28 23:18:48 executing program 7: r0 = socket$vsock_stream(0x28, 0x1, 0x0) bind$vsock_stream(r0, &(0x7f0000000000)={0x28, 0x0, 0x2711, @any=0xffffffff}, 0x10) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000080)) syncfs(r0) getsockopt$sock_buf(r0, 0x1, 0x1f, &(0x7f00000004c0)=""/86, &(0x7f0000000540)=0x56) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x10000, 0x0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000000140)=ANY=[@ANYBLOB="72617700000000000000000000000000000000000000000000000000000000000900000003000000f002000000000000ffffffffffffffff00000000ffffffff58020000ffffffffffffffff58020000ffffffff03000000", @ANYPTR=&(0x7f0000000100)=ANY=[@ANYBLOB="000000000000000000000000000000000000000000000000000066d50000000000000000000000000000000000000000"], @ANYBLOB="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"], 0x350) r2 = socket$vsock_stream(0x28, 0x1, 0x0) bind$vsock_stream(r2, &(0x7f0000000040)={0x28, 0x0, 0x2616, @host=0x2}, 0x10) 2018/03/28 23:18:48 executing program 4: fcntl$setstatus(0xffffffffffffffff, 0x4, 0x8000000000004000) pread64(0xffffffffffffffff, &(0x7f0000004000)=""/4096, 0xfffffffffffffe5c, 0x4) 2018/03/28 23:18:48 executing program 5: r0 = memfd_create(&(0x7f0000000280)="706f7369785f61636c5f6163636573737b59003e9e51fca2a8c498e270f458b27c1b48a6310d4a7da9c66c2c79985ee0dbf93e79e6c1de4e788512b06eed60255bc1f5babcbbfc5ce5738c361007cbdd944321798a320b51470d6d57a13962ab8bdfaf0d12e71a06d890e19372ef4d22b8c80556374f5e587bb57d139e2a4af7f21dafd9d5fe838e2cd7acf7cb2ca838d586b1a9faa0b94195a4bc95", 0x3) lseek(r0, 0x7ffffffffffffffb, 0x0) write(r0, &(0x7f0000008000)="f11d8d3f60", 0x5) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_SET_DEST(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40001010}, 0xc, &(0x7f0000000200)={&(0x7f0000000080)={0x164, r1, 0x20, 0x70bd26, 0x25dfdbfb, {0x6}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x8}, @IPVS_CMD_ATTR_SERVICE={0x3c, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x10, 0x12}}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x72}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x54}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@multicast2=0xe0000002}]}, @IPVS_CMD_ATTR_DAEMON={0xc, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}]}, @IPVS_CMD_ATTR_SERVICE={0x48, 0x1, [@IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e20}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'rr\x00'}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x30}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x1}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'fo\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x71e4}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x3}, @IPVS_CMD_ATTR_DEST={0x28, 0x2, [@IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@dev={0xac, 0x14, 0x14, 0x15}}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0xffffffff}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x1}, @IPVS_CMD_ATTR_SERVICE={0x2c, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}, @IPVS_SVC_ATTR_SCHED_NAME={0xc, 0x6, 'none\x00'}]}, @IPVS_CMD_ATTR_DAEMON={0x4c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e22}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x2}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x274}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x3}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e21}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x4b0}]}]}, 0x164}, 0x1, 0x0, 0x0, 0x800}, 0x8810) [ 139.902654] encrypted_key: master key parameter '(¶¡îcŠj0¬Ç>ˆu?DanÌ¢a¢H¢•Æ' is invalid 2018/03/28 23:18:48 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_dev$binder(&(0x7f0000e5b000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) bind$alg(r0, &(0x7f0000ffefa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-twofish-3way\x00'}, 0x58) r2 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab27191a01002356ba602dff05000bfef9b9d2a4b20079fffffffffffffe000225070097c11ed4c2c4dc42ffa86eb9", 0x30) write(r1, &(0x7f0000000000)='x', 0x1) recvmsg(r2, &(0x7f0000158000)={&(0x7f00002fffa0)=@nfc_llcp, 0x60, &(0x7f0000b9c000)=[{&(0x7f000080f000)=""/4096, 0x1000}], 0x1, &(0x7f0000da2000)}, 0x0) 2018/03/28 23:18:48 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000f97000)={@multicast1=0xe0000001, @loopback=0x7f000001}, 0xc) 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 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x20100, 0x0) accept$packet(0xffffffffffffff9c, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000000c0)=0x14) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000100)={'sit0\x00', r2}) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000498ff4)={@multicast1=0xe0000001, @loopback=0x7f000001, @multicast1=0xe0000001}, 0xc) 2018/03/28 23:18:48 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001b4ff6)='/dev/ptmx\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCPKT(0xffffffffffffffff, 0x5420, &(0x7f0000566ffc)) ioctl$TCSETA(0xffffffffffffffff, 0x5402, &(0x7f0000a26fec)) lgetxattr(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)=@random={'system.', '/dev/ptmx\x00'}, &(0x7f0000000100)=""/250, 0xfa) r1 = shmget(0x2, 0x2000, 0xc00, &(0x7f0000001000/0x2000)=nil) ioctl$TCXONC(r0, 0x540a, 0x200) shmctl$SHM_LOCK(r1, 0xb) ioctl$TIOCGWINSZ(r0, 0x5413, &(0x7f0000000080)) 2018/03/28 23:18:48 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000f0c000)='clear_refs\x00') mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000000)={{0x7}, 'port0\x00', 0x8, 0x40000, 0x3, 0xedec, 0xff, 0x868d, 0x6, 0x0, 0x2, 0x18b8}) writev(r0, &(0x7f0000c4fff0)=[{&(0x7f00000000c0)='1', 0x1}], 0x1) r1 = shmget(0x0, 0x4000, 0xa, &(0x7f0000956000/0x4000)=nil) shmctl$IPC_RMID(r1, 0x0) 2018/03/28 23:18:48 executing program 6: r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) rt_sigaction(0x40, &(0x7f0000000000)={0x9, {0x80000001}, 0x2, 0x7}, &(0x7f0000000040), 0x8, &(0x7f0000000080)) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) r1 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x25f) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x1102}) ioctl$TUNSETSNDBUF(r1, 0x400454d4, &(0x7f0000000340)=0x9) 2018/03/28 23:18:48 executing program 1: openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz1\x00', 0x200002, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r0 = socket$inet(0x2, 0x2, 0x0) getsockopt$IPT_SO_GET_ENTRIES(r0, 0x0, 0x41, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], &(0x7f00000000c0)=0x1) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000ff0ffc)=0x8000000000004, 0x9c) r1 = socket$packet(0x11, 0x3, 0x300) getsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000100)={@empty, @loopback}, &(0x7f0000000140)=0xc) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000ff9ffc)={0x0, 0x0, 0xffffffffffffff80}, 0x4) r2 = open(&(0x7f0000000200)='./file0\x00', 0x40000, 0x40) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000240)={&(0x7f00000001c0)='./file0\x00', r2}, 0x10) sendto$inet(r0, &(0x7f0000865000), 0xffe4, 0x0, &(0x7f0000fd9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) getpgrp(0x0) 2018/03/28 23:18:48 executing program 3: futex(&(0x7f0000000040)=0x1, 0x100000000000004, 0x40000000000006, &(0x7f0000000180)={0x77359400}, &(0x7f00000000c0), 0x400000) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) futex(&(0x7f000000cffc), 0x400000008, 0x0, &(0x7f0000000000), &(0x7f0000000100), 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup/syz1\x00', 0x1ff) r0 = semget(0x3, 0x1, 0x0) semctl$IPC_INFO(r0, 0x2, 0x3, &(0x7f00000001c0)=""/170) 2018/03/28 23:18:48 executing program 7: perf_event_open(&(0x7f00000000c0)={0x0, 0x70, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0xffff, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x200000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffe00, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x4) prctl$seccomp(0x16, 0x0, &(0x7f0000000080)={0x3, &(0x7f0000000040)=[{0x1, 0x401, 0x8, 0x8109}, {0x9, 0x8, 0xffff, 0x9}, {0x6, 0x4, 0x0, 0x2}]}) [ 139.975556] encrypted_key: master key parameter '(¶¡îcŠj0¬Ç>ˆu?DanÌ¢a¢H¢•Æ' is invalid 2018/03/28 23:18:48 executing program 7: r0 = gettid() getpriority(0x3, r0) getpriority(0x1, r0) 2018/03/28 23:18:48 executing program 2: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) r1 = mq_open(&(0x7f0000000080)='loem1\x00', 0x8c0, 0x20, &(0x7f00000000c0)={0x4, 0xce1, 0x787c, 0xffffffff, 0x0, 0x0, 0x21, 0x3f}) finit_module(r1, &(0x7f0000000040)='loem1\x00', 0x2) r2 = syz_open_dev$dmmidi(&(0x7f0000000140)='/dev/dmmidi#\x00', 0x2, 0x1) ioctl$KVM_ASSIGN_DEV_IRQ(r2, 0x4040ae70, &(0x7f0000000180)={0x3f, 0x9, 0x10001, 0x1}) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000100)={'ip6gre0\x00', &(0x7f0000000000)=@ethtool_sset_info={0x37}}) 2018/03/28 23:18:48 executing program 3: r0 = memfd_create(&(0x7f0000002901)='dev ', 0x2) fallocate(r0, 0x10000004, 0x7fff, 0x3) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000000)=0x5) pwritev(r0, &(0x7f00000002c0)=[{&(0x7f00000001c0)='\a', 0x1}], 0x1, 0x0) lseek(r0, 0x0, 0x4) setsockopt$inet_dccp_int(r0, 0x21, 0xa, &(0x7f0000000100)=0x2, 0x4) socketpair$ax25(0x3, 0x2, 0xcf, &(0x7f00000000c0)) ioctl$TCXONC(r0, 0x540a, 0x8001) ioctl$KDSETMODE(r0, 0x4b3a, 0x5fd) ioctl$TIOCGWINSZ(r0, 0x5413, &(0x7f0000000140)) getsockname$ax25(r0, &(0x7f0000000040), &(0x7f0000000080)=0x10) ioctl$VHOST_SET_VRING_ENDIAN(r0, 0x4008af13, &(0x7f0000000180)={0x3, 0x3}) 2018/03/28 23:18:48 executing program 7: epoll_create1(0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000180)='/dev/rfkill\x00', 0x0, 0x0) socket$inet6(0xa, 0x80006, 0x0) fcntl$addseals(r0, 0x409, 0x2) pselect6(0x40, &(0x7f0000f33fc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f00000000c0), &(0x7f0000000100)={&(0x7f0000a65ff8), 0x8}) [ 140.036105] binder_alloc: binder_alloc_mmap_handler: 18345 20000000-20002000 already mapped failed -16 [ 140.043023] IPv4: Oversized IP packet from 127.0.0.1 [ 140.051208] IPv4: Oversized IP packet from 127.0.0.1 2018/03/28 23:18:48 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) mmap(&(0x7f0000000000/0xb3c000)=nil, 0xb3c000, 0x0, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f00002d1ef8)={0x0, @in={{0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}}, &(0x7f0000f47000)=0x100) syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x3f, 0x40) socket$inet6(0xa, 0x80f, 0x8) socket$pptp(0x18, 0x1, 0x2) 2018/03/28 23:18:48 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000c6eff6)='/dev/ptmx\x00', 0x2, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) write(r0, &(0x7f0000d2cfff)='\x00', 0x1) ioctl$TCSETS(r1, 0x5402, &(0x7f00009dffdc)={0x0, 0x0, 0x0, 0xfffffffffffffffe}) read(r1, &(0x7f0000de2000)=""/181, 0xb5) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TUNSETVNETBE(0xffffffffffffffff, 0x400454de, &(0x7f0000000080)=0x10000000200000) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x0, 0x0) 2018/03/28 23:18:48 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$ASHMEM_SET_PROT_MASK(0xffffffffffffffff, 0x40087705, &(0x7f0000000080)={0x4, 0x80}) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) sendto$inet(r0, &(0x7f0000a6efff), 0x0, 0x20020003, &(0x7f0000385ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000000)=[{}, {}, {}, {}, {}, {}, {}, {}], 0x22d3) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x40000, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f00000000c0)={@remote={0xfe, 0x80, [], 0xbb}, 0x3, 0x2, 0x1, 0x2, 0x100000000, 0x7, 0xe8de}, 0x20) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, &(0x7f0000000100)=0xc, 0x4) 2018/03/28 23:18:48 executing program 6: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x80) poll(&(0x7f0000505ff8)=[{r0}], 0x1, 0x1fc) ioctl$TIOCSBRK(r0, 0x40044591) [ 140.091872] IPv4: Oversized IP packet from 127.0.0.1 [ 140.097198] IPv4: Oversized IP packet from 127.0.0.1 2018/03/28 23:18:48 executing program 4: r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000000040)="24000000210025f0071c0165ff0ffc0e02003c000000000000e1000c0800020000000005", 0x24) recvfrom$ipx(r0, &(0x7f0000000000)=""/58, 0x3a, 0x0, &(0x7f0000000080)={0x4, 0xfff, 0x1, "94566b444938", 0x4}, 0x10) 2018/03/28 23:18:48 executing program 7: r0 = socket(0x4, 0xf, 0x7) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000380)={'bridge0\x00', &(0x7f0000000040)=ANY=[@ANYRES32=r0]}) bind$ax25(r0, &(0x7f00000000c0)={0x3, {"aea003e97a9992"}, 0x8daf}, 0x10) 2018/03/28 23:18:48 executing program 0: r0 = accept$alg(0xffffffffffffffff, 0x0, 0x0) flistxattr(r0, &(0x7f0000000000)=""/59, 0x3b) r1 = socket$alg(0x26, 0x5, 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x2000, 0x0) accept$alg(r1, 0x0, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000000140)=[@in6={0xa, 0x4e21, 0x3, @loopback={0x0, 0x1}, 0x1}, @in={0x2, 0x4e24, @loopback=0x7f000001}, @in={0x2, 0x4e21, @multicast1=0xe0000001}, @in6={0xa, 0x4e20, 0x8, @loopback={0x0, 0x1}, 0x7fffffff}, @in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x1a}}, @in={0x2, 0x4e21, @rand_addr=0x1}, @in6={0xa, 0x4e24, 0x6, @dev={0xfe, 0x80, [], 0xf}, 0xfffffffffffffffe}, @in={0x2, 0x4e24, @rand_addr=0x9}], 0xa4) setsockopt$inet_MCAST_LEAVE_GROUP(r2, 0x0, 0x2d, &(0x7f0000000080)={0x7cb0, {{0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}}, 0x88) bind$alg(r1, &(0x7f00001e3fa8)={0x26, 'aead\x00', 0x0, 0x0, 'pcrypt(rfc4309(authenc(michael_mic-generic,chacha20-generic)))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000000), 0x0) 2018/03/28 23:18:48 executing program 3: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x1, &(0x7f0000001fe8)=ANY=[@ANYBLOB="59e3880b4039aa796d"], &(0x7f0000003ff6)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000009f3d)=""/195}, 0x48) ioctl$DRM_IOCTL_MODE_GETCRTC(r0, 0xc06864a1, &(0x7f0000000080)={&(0x7f0000000000)=[0x1, 0x5, 0xfffffffffffffff7, 0x4, 0x9, 0x5, 0xd7, 0xf84], 0x8, 0xcb1, 0x169, 0x24, 0x1e69d8f2, 0x800, {0x7f, 0x1, 0x8, 0x8, 0x4, 0x6, 0x77fa6af3, 0x8, 0x8, 0x0, 0xffffffff, 0x1000, 0x5, 0x6, "efb7add8fd56e8403187d434087577a8a6d2cbffce6a4002ff6d18236f92bf02"}}) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000200)='/dev/audio\x00', 0x800, 0x0) sendmsg$nl_generic(r1, &(0x7f00000003c0)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000380)={&(0x7f0000000280)={0xd4, 0x20, 0x302, 0x70bd28, 0x25dfdbfd, {0x16}, [@typed={0x4, 0x2}, @nested={0xbc, 0x2c, [@typed={0x4, 0x1f}, @typed={0x10, 0x5a, @str=']cpuset.\x00'}, @generic="dc5ad42c96ee84e12633aaaaa1e2c52cfdd4d6434dd44d6dda1924ad64cbba1deb0e610321f86651a2ac90a4283d714cb9054f5e", @generic="32f1d929b34fe4f63a221fd044b133541881386e41adddf92a5046bf2e4c2ec00d7b8726c5495d1f7bf07c8d4b08ee43add0849501da6541a875736ee7d4fed46d8337af6cda426660a84c7a92239a3a64cfdaf467c5cc8f29b5dd9806a799e158e7b4e56c4709", @typed={0x8, 0x71, @fd=r0}]}]}, 0xd4}, 0x1, 0x0, 0x0, 0x1}, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x25}, [@ldst={0x7}], {0x95}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0x437, &(0x7f000000cf3d)=""/195}, 0x48) r3 = socket$inet6_dccp(0xa, 0x6, 0x0) ioctl$EVIOCGBITSND(r1, 0x80404532, &(0x7f0000000400)=""/241) r4 = accept$inet6(r3, &(0x7f0000000500), &(0x7f0000000580)=0x1c) accept4$packet(0xffffffffffffff9c, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000140)=0x14, 0x80000) r6 = fcntl$getown(r4, 0x9) move_pages(r6, 0x3, &(0x7f0000000600)=[&(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffb000/0x4000)=nil], 0x0, &(0x7f0000000640)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f00000005c0)=0x40, 0x4) ioctl$sock_inet6_SIOCDELRT(r3, 0x890c, &(0x7f0000000180)={@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, @loopback={0x0, 0x1}, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x2, 0x4, 0x8, 0x0, 0x238, 0x280080, r5}) r7 = socket(0x10, 0x3, 0x0) setsockopt$sock_attach_bpf(r7, 0x1, 0x32, &(0x7f0000000040)=r2, 0x4) write(r1, &(0x7f0000000540)="260000005e0009000000eaf83a00000000d200000001000000ffffff000008db1ee9ff4435eade", 0xffffffffffffffa2) 2018/03/28 23:18:48 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x101000, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000040)={0x0, 0x8000}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000000180)=r2, 0x4) sendmsg$nl_route(r0, &(0x7f00000013c0)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f0000000140)=ANY=[@ANYBLOB="2400000018000100000000000000000800150000000000"], 0x24}, 0x1}, 0x0) syz_extract_tcp_res(&(0x7f00000000c0), 0x1, 0xfc18) mlock2(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x1) 2018/03/28 23:18:48 executing program 2: mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x401, 0x432, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) unlink(&(0x7f0000000040)='./control\x00') r1 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) socket$inet6_dccp(0xa, 0x6, 0x0) mount(&(0x7f0000000200)='./control/file0\x00', &(0x7f0000000240)='./control/file0\x00', &(0x7f0000000100)='ext4\x00', 0x5000, &(0x7f0000000180)) unlink(&(0x7f00000000c0)='./control/file0\x00') rmdir(&(0x7f0000000080)='./control\x00') unlink(&(0x7f0000000140)='./control/file0\x00') close(r0) 2018/03/28 23:18:48 executing program 5: r0 = open(&(0x7f0000000540)='..', 0x0, 0x0) getdents(r0, &(0x7f0000000140)=""/53, 0x35) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) ioctl$KDADDIO(r0, 0x4b34, 0x2) ioctl$DRM_IOCTL_DROP_MASTER(r0, 0x641f) msgget$private(0x0, 0x140) futimesat(r0, &(0x7f0000000000)='..', &(0x7f0000000080)={{0x0, 0x2710}, {r1, r2/1000+30000}}) 2018/03/28 23:18:48 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000003c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'kw(camellia)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$FOU_CMD_DEL(r1, &(0x7f0000000280)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f0000000100)=ANY=[@ANYBLOB='<\t\x00 ', @ANYBLOB="04042cbd7000fcdbdf25020000000800040001000000"], 0x2}, 0x1}, 0x0) recvmsg(r1, &(0x7f0000b2dfc8)={&(0x7f0000000500)=@hci, 0x80, &(0x7f00000002c0)=[{&(0x7f0000000640)=""/178, 0xb2}], 0x1, &(0x7f0000000340)=""/107, 0x6b}, 0x0) r2 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x6, 0x200) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000000140)=[@in={0x2, 0x4e22, @multicast2=0xe0000002}, @in={0x2, 0x4e24, @rand_addr=0x2}, @in={0x2, 0x4e22}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x16}}, @in={0x2, 0x4e23, @rand_addr}, @in6={0xa, 0x4e24, 0x1d5000000, @mcast2={0xff, 0x2, [], 0x1}, 0x100000000}, @in6={0xa, 0x4e24, 0x8d4, @empty, 0xfffffffffffffffa}, @in6={0xa, 0x4e21, 0x2, @loopback={0x0, 0x1}, 0x80}], 0xa4) 2018/03/28 23:18:48 executing program 7: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/enforce\x00', 0x105101, 0x0) write$evdev(r0, &(0x7f0000000040)=[{{0x77359400}, 0x8, 0x3ff, 0x1d}], 0x18) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000080)=ANY=[@ANYRES32=0x0, @ANYBLOB="2f0000003fccac63b7396b4bb613ced35c1bcb4d316abdd971a7ca7a782db37761dec14546c8f5365632fcae15aa36edeaa356"], &(0x7f00000000c0)=0x37) setxattr(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)=@known='system.sockprotoname\x00', &(0x7f00000001c0)='/selinux/enforce\x00', 0x11, 0x1) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000100)={r1, 0x751}, 0x8) fallocate(r0, 0x10, 0x0, 0x205) 2018/03/28 23:18:48 executing program 6: r0 = socket$inet(0x10, 0x3, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000140)='/dev/hwrng\x00', 0x101000, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000080)={&(0x7f0000000000)='./file0\x00', r1}, 0x10) getsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f00000000c0), &(0x7f0000000100)=0x8) r2 = shmat(0x0, &(0x7f0000ffd000/0x3000)=nil, 0x2000) shmdt(r2) sendmsg(r0, &(0x7f000000e000)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000015000)="240000002000039c59000000e10000a50a0705000000c497271d856806000200d100737a", 0x24}], 0x1, 0x0, 0xfffffffffffffff8}, 0x0) 2018/03/28 23:18:48 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, &(0x7f0000000040), &(0x7f0000000080)=0x4) ioctl$sock_inet_SIOCSARP(0xffffffffffffffff, 0x40096101, &(0x7f00008da000)={{0x2, 0x0, @multicast2=0xe0000002, [0xfe]}, {}, 0x0, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 'ip6tnl0\x00'}) 2018/03/28 23:18:48 executing program 1: getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000b34ff8)={0x0, 0x0, 0x0}, &(0x7f0000b34ffc)=0x163) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xc, &(0x7f00000000c0)=0x1, 0x1db) fchown(0xffffffffffffffff, r0, r1) 2018/03/28 23:18:48 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) r2 = dup3(r0, r1, 0x0) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000000040)=0x7fd, 0x4) setsockopt$inet_int(r2, 0x0, 0x15, &(0x7f0000000200)=0x5ff9, 0x4) sendto$inet(r1, &(0x7f0000832fff), 0x0, 0x0, &(0x7f0000000000)={0x2, 0x4e20}, 0x10) recvmsg(r1, &(0x7f00005b7000)={0x0, 0x0, &(0x7f0000c03000), 0x0, &(0x7f0000002b40)}, 0x2020) 2018/03/28 23:18:48 executing program 5: pipe(&(0x7f000049f000)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r0, &(0x7f0000cfd000)=[{&(0x7f00007daf9a)='e', 0x1}], 0x1, 0x0) rt_sigreturn() writev(r2, &(0x7f0000bb4fb0)=[{&(0x7f0000445000)="1d", 0x1}], 0x1) r3 = accept$packet(r0, 0x0, &(0x7f0000000040)) tee(r3, r0, 0x5, 0x5) ioctl$sock_inet_SIOCGIFBRDADDR(r1, 0x8919, &(0x7f0000000000)={'rose0\x00', {0x2, 0x4e22, @multicast2=0xe0000002}}) 2018/03/28 23:18:48 executing program 2: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/enforce\x00', 0x200, 0x0) fallocate(r0, 0x11, 0x0, 0x1) 2018/03/28 23:18:48 executing program 4: getresuid(&(0x7f0000000100), &(0x7f0000000140), &(0x7f0000000180)=0x0) ioprio_get$uid(0x3, r0) mq_open(&(0x7f0000000200)='/dev/snd/pcmC#D#p\x00', 0x840, 0x1, &(0x7f0000000240)={0x1, 0x1800000000000000, 0x7, 0x101, 0x4, 0x4, 0x446e, 0x3f}) r1 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x1f, 0x0) ioctl$EVIOCGSW(r1, 0x8040451b, &(0x7f0000000080)=""/64) getsockopt$IP_VS_SO_GET_INFO(r1, 0x0, 0x481, &(0x7f0000000280), &(0x7f00000002c0)=0xc) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x2a, &(0x7f000009ff70)={0x1, {{0x2, 0x4e20, @multicast2=0xe0000002}}}, 0x90) ioctl$KVM_SET_LAPIC(r1, 0x4400ae8f, &(0x7f0000000300)={"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"}) setsockopt$RDS_RECVERR(r1, 0x114, 0x5, &(0x7f00000000c0), 0x4) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(0xffffffffffffffff, 0x6, 0x21, &(0x7f0000002000)="0d576aa5b72ceb3f97738795af87125e", 0x10) r3 = socket(0x18, 0x0, 0x1) connect(r3, &(0x7f0000002000)=@sco={0x1f, {0x1}}, 0x3a) connect$l2tp(r3, &(0x7f0000000040)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}}}}, 0x32) setsockopt$inet_MCAST_MSFILTER(r2, 0x0, 0x30, &(0x7f000064b000)=ANY=[@ANYBLOB="010000000000000002004e20ac2f14160000000000000000000000000000000000000000000000000000000000000000000080000000000000000001000000000000000010000000000000170000faffffffffffffff00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0xffffffffffffff86) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f00000001c0)="c51c124db9d6db020ef2bb9f37dca12e", 0x10) 2018/03/28 23:18:48 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x8000000000000007}, 0x1c) sendmsg(r0, &(0x7f0000021fc8)={0x0, 0x0, &(0x7f000002b000), 0x0, &(0x7f0000001000)}, 0xc180) sendmsg(r0, &(0x7f0000013000)={0x0, 0x0, &(0x7f0000002ff0)=[{&(0x7f000000c000)="bc", 0x1}], 0x1, &(0x7f000000ae80)}, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$ARPT_SO_GET_REVISION_TARGET(r1, 0x0, 0x63, &(0x7f0000000040)={'IDLETIMER\x00'}, &(0x7f0000000080)=0x1e) 2018/03/28 23:18:48 executing program 3: prctl$intptr(0x24, 0x800) pivot_root(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') clone(0x0, &(0x7f0000b85fff), &(0x7f0000008000), &(0x7f0000000ffc), &(0x7f0000000000)) prctl$intptr(0x24, 0xf90) 2018/03/28 23:18:48 executing program 7: mkdir(&(0x7f0000771000)='./file0\x00', 0x0) mount(&(0x7f00000000c0)='./file0/bus\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000000100)='mqueue\x00', 0x1, &(0x7f0000000000)) open(&(0x7f0000000140)='./file0\x00', 0x400400, 0x1) 2018/03/28 23:18:48 executing program 2: r0 = socket$inet(0x2, 0x3, 0x6) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000100)=@nat={'nat\x00', 0x19, 0x7fffffe, 0xf6, [0x20911000, 0x0, 0x0, 0x20911030, 0x20911060], 0x0, &(0x7f00001cdff0), &(0x7f0000000280)=ANY=[@ANYBLOB="00000000000000000000000070e381f0e98f4d36b83f241c0e00000000000000000000000000000000000000000000000000000000000000000000ff140000000000000020000000000000000013000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000008000000000000000000000000000000020000000049a3ebb5ed4fcb60d33ad0fb2dcbef1224aab0e4f87af03032bd79f0f4a98254836792493b4eb9e57f26b1cd537a29e5a27482c0000000000000000098c7836c11b4c1d10d76f2879cd8f0b9f670eaa67008d8e2f9498aeace9ec8076a4d489e3b4219ef"]}, 0x16e) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x80440, 0x0) ioctl$VHOST_GET_VRING_BASE(r1, 0xc008af12, &(0x7f0000000040)) 2018/03/28 23:18:48 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000140)=0x3, 0xaa) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e23}, 0x1c) connect$inet6(r0, &(0x7f0000966fe4)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x11}}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000d5affc), 0x4) write(r0, &(0x7f00000002c0)="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", 0x6dc) write(r0, &(0x7f000069efac)="e26d4afed4d3467b7ee66e9ebb4039955b1d97a427cc701c5e5e6447b6510bff58c6313283eae8186bf1c22f39347ebb869277e809a7002f38611d02a6e3d4e4f6b8923c59ff9438d8c3d353b76131b90e044f80", 0x54) r1 = dup(r0) write$sndseq(r1, &(0x7f0000000b80)=[{0x0, 0x0, 0x0, 0x0, @time={0x77359400}, {}, {}, @result}], 0x30) write$eventfd(r1, &(0x7f0000000280), 0xff93) write(r1, &(0x7f00000009c0)="820705390d6ec575dd3d3c9b2502d191c293416d13", 0x15) recvfrom(r0, &(0x7f0000000180)=""/226, 0xfffffffffffffff6, 0x0, 0x0, 0xfffffffffffffcd1) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000a40)=ANY=[@ANYRES32=0x0, @ANYBLOB="1d000000894f983783364adf7aea98943a9596970a54f0cfe56b06319cffe31d1d8222e5c94b1e40bb5f157d77376f6da15696970b7af577be012195aa6a391c2b1cfdbdf48da9b785d2bbdcf89e553a21c36c3d0faaeea6c306a3311e5b2f5e04735c31ba15875209228990ce05c12907e28213fdb46fc01c447b8cbdf1f9ef279d8000000058f40d1c477c66848723c0e22c58e91bd17c25b2078cf4a1dd98246916f41c67b566b871191b3565e1eded1ad60d22e40143d792212b1573570e4a7ef559e36cc7dc3eeef72dae4ef64d287cb7c6b28815eb22351950"], &(0x7f0000000040)=0x25) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000080)={r2, 0x7}, 0xc) sendto$inet6(r1, &(0x7f0000000100)="dcbe68b8620b33eb5e8938f19efe16adb8c2ea030f60cb25c6430d2a24cc16873b14c784d764d0268f", 0x29, 0x800, &(0x7f0000000a00)={0xa, 0x4e20, 0x8001, @remote={0xfe, 0x80, [], 0xbb}, 0x7fffffff}, 0x1c) 2018/03/28 23:18:48 executing program 5: syz_emit_ethernet(0x42, &(0x7f00000002c0)=ANY=[@ANYBLOB="e5d2ce8c3dbcaaaa90aaaabb0806000000000000000000000000001100000000000000000000000000000000ffffac141413a9338bafdcbca4b99fe3f57a0c25f819000000000000000000000000000000"], 0x0) r0 = accept(0xffffffffffffff9c, &(0x7f0000000080)=@ax25, &(0x7f0000000000)=0x80) ioctl$PPPOEIOCDFWD(r0, 0xb101, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x4, 0x4, 0x4, 0x9}, 0x2c) getsockopt$EBT_SO_GET_INIT_INFO(0xffffffffffffffff, 0x0, 0x82, &(0x7f0000000180)={'nat\x00'}, &(0x7f0000000200)=0x78) setsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000000100)=0x1, 0x4) syz_emit_ethernet(0x4a, &(0x7f0000000140)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="3574cddaffb9", [], {@ipv6={0x86dd, {0x0, 0x6, "49d9d4", 0x14, 0x6, 0x0, @dev={0xfe, 0x80}, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0x0, 0x0, 0x14}}}}}}, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000280)={r1, &(0x7f0000000080), &(0x7f0000000180)=""/253}, 0x18) 2018/03/28 23:18:48 executing program 6: mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x0, 0x0) ioctl$EVIOCGUNIQ(r0, 0x80404508, &(0x7f0000000140)=""/4096) select(0x40, &(0x7f0000000040), &(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000100)={0x77359400}) write$evdev(r0, &(0x7f0000001140)=[{{0x77359400}, 0x1, 0x5}], 0x18) 2018/03/28 23:18:48 executing program 7: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x101082, 0x0) poll(&(0x7f0000000100)=[{r0, 0x8000}, {r0}], 0x2, 0xfffffffffffffffc) 2018/03/28 23:18:48 executing program 3: r0 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x400, 0x48080) ioctl$sock_ipx_SIOCAIPXPRISLT(r0, 0x89e1, &(0x7f0000000040)=0x4) r1 = memfd_create(&(0x7f00000000c0)='posix_acl_access{Y\x00', 0x0) lseek(r1, 0x7ffffffffffffffb, 0x0) writev(r1, &(0x7f0000000540)=[{&(0x7f0000000500)="c893a95595", 0x5}], 0x1) 2018/03/28 23:18:48 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f000001b000)={@multicast2=0xe0000002, @loopback=0x7f000001, @dev={0xac, 0x14}}, 0xc) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = open(&(0x7f0000000000)='./file0\x00', 0x200000, 0x10) ioctl$KVM_SET_MP_STATE(r2, 0x4004ae99, &(0x7f0000000040)=0x7) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000f97000)={@multicast1=0xe0000001, @loopback=0x7f000001}, 0xc) setsockopt$inet_mreqsrc(r1, 0x0, 0x27, &(0x7f0000498ff4)={@multicast1=0xe0000001, @loopback=0x7f000001, @multicast1=0xe0000001}, 0xc) r3 = syz_open_procfs(0x0, &(0x7f0000272000)='net/mcfilter\x00') readv(r3, &(0x7f0000f46000)=[{&(0x7f0000949000)=""/101, 0x65}, {&(0x7f0000120000)=""/4096, 0x1000}], 0x2) 2018/03/28 23:18:48 executing program 4: r0 = socket(0x1e, 0x1, 0x0) write(r0, &(0x7f00000000c0)="0003d90482a1cbeeb7edfec365c437065c1a48eff0ac00a14dda22d15d08043cf08549757fc66bdde36ebdc252342e4ce23d320a881be18694f3a66b2649a0f2fae67111009214aadcf197d071974767ead86b35e17e677c0e8fcdfed809cf448bbd288a109fa830113bf28d957584e2d78b9a5c5b1a855a0c70c0d8105deea62370e5b71c231ba15001a2c421f25fecb1b6896a216ccc", 0x97) perf_event_open(&(0x7f0000fdef88)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) shutdown(r0, 0x2) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f0000000040)={{0xa, 0x4e23, 0x3f, @dev={0xfe, 0x80, [], 0xc}, 0x2}, {0xa, 0x4e23, 0x3, @mcast1={0xff, 0x1, [], 0x1}}, 0x9, [0xff0b, 0xfff, 0x101, 0x9, 0xffffffffffffd0e9, 0x3800000000, 0x100000000, 0x2]}, 0x5c) 2018/03/28 23:18:48 executing program 2: getcwd(&(0x7f0000000000)=""/77, 0x4d) syz_open_dev$sndctrl(&(0x7f0000000080)='/dev/snd/controlC#\x00', 0x10001, 0x40000) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x100000001e, r0, 0x0) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000180)={{}, 0x0, 0x0, 0x0, 0x0, 0x3}) 2018/03/28 23:18:49 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCLINUX4(r0, 0x541c, &(0x7f0000000040)=0x4) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) pipe(&(0x7f0000000080)) r1 = syz_open_pts(r0, 0x1) fcntl$setstatus(r1, 0x4, 0x2800) ioctl$TCXONC(r1, 0x540a, 0x0) write(r1, &(0x7f0000fd6000)='z', 0x1) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000000)=0x1b) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000c9f000)=0x2) 2018/03/28 23:18:49 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg(r0, &(0x7f0000003780)=[{{&(0x7f0000000080)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f0000001140)=[{&(0x7f00000000c0)="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", 0x6e3}], 0x1, &(0x7f0000001180)=ANY=[@ANYBLOB="60000000000000000d010000ea00000073b357f15bdedf24db5f412d3dfff593f56b68e8c7f2dd404d658788dd685755932a6e6cc59f468b11b6842a3bd1d7cff3aa92c7870fbf7eefed268428a0491cb5f811d1f140ede03569ee0300000000"], 0x60}, 0x4}], 0x1, 0x204000) 2018/03/28 23:18:49 executing program 6: r0 = syz_open_dev$evdev(&(0x7f0000237fee)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCSREP(r0, 0x40084503, &(0x7f000004f000)) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0xc000) ioctl$TIOCMSET(r1, 0x5418, &(0x7f0000000040)=0x100000001) 2018/03/28 23:18:49 executing program 7: perf_event_open(&(0x7f0000223000)={0x2, 0x70, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000140)) 2018/03/28 23:18:49 executing program 4: r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f00000000c0)={0x1, &(0x7f0000000080)=[{0x4, 0x7, 0x1, 0x7d}]}) r1 = syz_open_dev$sg(&(0x7f0000320ff8)='/dev/sg#\x00', 0x0, 0x0) ioctl$KDMKTONE(r1, 0x5385, 0x9) fcntl$F_SET_RW_HINT(r1, 0x40c, &(0x7f0000000040)) ioctl$KVM_S390_UCAS_MAP(r1, 0x4018ae50, &(0x7f0000000100)={0x80000001, 0xfffffffffffffffc, 0x3}) setsockopt$netlink_NETLINK_PKTINFO(r1, 0x10e, 0x3, &(0x7f0000000000)=0x3f, 0x4) ioctl$TIOCMBIS(r1, 0x5416, &(0x7f0000000140)=0x100000000) 2018/03/28 23:18:49 executing program 0: socket$inet_smc(0x2b, 0x1, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) getresuid(&(0x7f0000000040), &(0x7f0000000080), &(0x7f00000000c0)=0x0) lstat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x400000, 0x0) getsockopt$IP_VS_SO_GET_SERVICE(r0, 0x0, 0x483, &(0x7f0000000180), &(0x7f0000000000)=0x68) fchown(r0, r1, r2) 2018/03/28 23:18:49 executing program 1: ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000001400)={0x6, 0xffffffffffffff9c}) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x4, 0x0, 0x0, 0x65, 0x0, r0, 0x6}, 0x2c) r2 = dup3(r1, r1, 0x80000) recvmsg(r2, &(0x7f00000013c0)={&(0x7f0000000000)=@ax25, 0x80, &(0x7f0000001280)=[{&(0x7f0000000080)=""/165, 0xa5}, {&(0x7f0000000140)=""/101, 0x65}, {&(0x7f00000001c0)=""/137, 0x89}, {&(0x7f0000000280)=""/4096, 0x1000}], 0x4, &(0x7f00000012c0)=""/215, 0xd7, 0xfff}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="18000000140000000000000000000088fa5740164dc0f6634c76c49b6b700c229cc538bd12a400c7"], &(0x7f000031cff6)='syzkaller\x00', 0x5c6e, 0x330, &(0x7f00001a7f05)=""/251}, 0x48) 2018/03/28 23:18:49 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) unshare(0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000006200), 0x0, 0x0, &(0x7f0000006440)={0x77359400}) r0 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$KVM_GET_PIT2(0xffffffffffffffff, 0x8070ae9f, &(0x7f0000000280)) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = add_key$user(&(0x7f0000000080)='user\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000100)="4f05ad26efb0c201dd4ce0095dc4eec27a1d697d9ba5ae3bcda5ad44a3e45e4d4f7199406e5efaf207c3a508bbb9b6c6f17f04245f7b50b40a5645b1b2e1e7ad6023d50ca9c0048d360f4bad4365631e7df7ec40973510ad0387436345ac03e4b4a827db1f1c8e9daadbe7d01c16be542ceab83663bb94ded52a6696f5b4c0e22c06ac8de74391622eb3f7e318eb16058055aec0d431e5052440a3a21485791ec61db52ec1d4b4", 0xa7, 0xfffffffffffffffd) r2 = add_key(&(0x7f0000000200)='cifs.spnego\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000300)="a8ea60f6583d4ba125331b32755e551b4495620294e73c429a4d9d1d9db2", 0x1e, 0xfffffffffffffffd) r3 = add_key$user(&(0x7f0000000340)='user\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000003c0)="a761c3eaa002eac61a4b0e8dca015956fd79517408a6f4c4f27703ac686530ff8f1c2d5ce5b209a4258dbbe06be9ff4c6f10814ac10c62cd0457fbac124c52cbd04ec66a47daecda9ad81876fc81540835dfbfac3d130adef1a7a267a92e99f91bcaf75a48fd52e6331eed99d2cf72a283853346a2825e2c1d295ba8632435961598884004c46c462600161a7c9e39b0999bffbf17551fa87e9eb30013bb14b9ceba915b9e32fc9248abad27759c274370dca20c7ac18d", 0xb7, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000480)={r1, r2, r3}, &(0x7f00000004c0)=""/59, 0x3b, &(0x7f0000000680)={&(0x7f0000000540)={'sha1-ssse3\x00'}, &(0x7f0000000580)="277f93986ee59c711bdf4d1a0b4e4edb384be5145efc86484d05102a1cbf05b124daaea3921f51e042c0cadc8721519d169c67e81cdd0eb287bda19d564667641d22840c6a48c75f1684b6de854528fd19e1f3f4f3e0cf1c727a3c6b97495a14c04dd739e9b17521454b0c8f866666b2f23a5245167a257f930a1a9fdd57720f1a292ad8a9a47960c068506290f5808af979198d721c987965f3ba7826c0c8907eec1b993ad88e3cfc16ef12f7404b510a24b3cc0e5f2e71eb4121d420c97335f5477fcf3f367aed496add419e13b13e", 0xd0}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000500)={0x44, 0x0, &(0x7f0000000740)=ANY=[@ANYBLOB="006340400000000000000000010000000000ebf4f05bf0abd86900000000000000000000200000000000000008000000000074f1", @ANYPTR=&(0x7f00000001c0)=ANY=[@ANYBLOB="85616466000000000000000000000000040000000000000025000000000000c0"], @ANYPTR=&(0x7f0000000000)=ANY=[@ANYBLOB="0000000000000000cab2144a17ef53308f3efca74d717c8d809b55f653f2091ab4d064ed72693df25666d796c5de6d930cd600f2d829afb6de0b02ff99df69cb46d77508c4bc3d153e29b83b320fd2b28541fda04c7cbe"]], 0x17c, 0x0, &(0x7f0000000c00)="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"}) 2018/03/28 23:18:49 executing program 2: r0 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0x8, 0x200) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f00000000c0)={0x0}) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000000100)={0x0, 0x0, 0xff}) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000000140)={r1, r2}) r3 = perf_event_open(&(0x7f0000d2af88)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = getpid() perf_event_open(&(0x7f00000001c0)={0x1, 0x70, 0x9a, 0x9, 0x1f, 0x3, 0x0, 0xfff, 0x2008, 0x0, 0x4, 0xaa, 0x80000001, 0x3, 0x8, 0x0, 0x7f, 0x5, 0x5, 0x2, 0x6c8, 0xa6e3, 0x225, 0x7, 0x7, 0x2, 0x3ff, 0x9, 0xffffffffffff7fff, 0x8001, 0x3f, 0x380, 0x200, 0x0, 0x2, 0x800, 0x0, 0x81, 0x0, 0xb3, 0x3, @perf_bp={&(0x7f0000000180), 0xe}, 0x31140, 0x81, 0xe37, 0x6, 0x8001, 0x0, 0x40}, r4, 0x8, r0, 0x1) ioctl$VT_RELDISP(r0, 0x5605) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000340)={'bridge0\x00', {0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}) syz_open_procfs(0x0, &(0x7f0000000040)='coredump_filter\x00') read(r3, &(0x7f0000000240)=""/208, 0xd0) 2018/03/28 23:18:49 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000001240)={0x0, 0x0, &(0x7f0000aa8000)={&(0x7f00000011c0)=ANY=[@ANYBLOB="02090501020000000000000000000000"], 0x10}, 0x1}, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x81e, 0x0) r2 = msgget$private(0x0, 0x606) msgctl$IPC_INFO(r2, 0x3, &(0x7f0000000080)=""/255) ioctl$KVM_S390_UCAS_MAP(r1, 0x4018ae50, &(0x7f0000000040)={0x5, 0x8, 0x6}) ioctl$TCSETSF(r1, 0x5404, &(0x7f0000000180)={0x4, 0x2, 0x20, 0x2e0, 0x2, 0x0, 0x469ce40b, 0x8, 0x100000000, 0xb5, 0x2, 0x9}) 2018/03/28 23:18:49 executing program 5: r0 = socket$can_bcm(0x1d, 0x2, 0x2) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_cancel(0x0, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x1, 0x8, 0xffffffffffffffff, &(0x7f0000000280)="3f6edebc1e9ffef8bb80260a62fb5ae508296a1a2b46d391cf09", 0x1a, 0x7f}, &(0x7f00000003c0)) connect$can_bcm(r0, &(0x7f0000001ff0)={0x1d}, 0x10) io_setup(0x1000, &(0x7f0000000040)=0x0) io_submit(r1, 0x1, &(0x7f0000000000)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000080)}]) 2018/03/28 23:18:49 executing program 4: r0 = socket$inet6(0x10, 0x3, 0x0) r1 = syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0xd1a, 0x80000) ioctl$PPPOEIOCDFWD(r1, 0xb101, 0x0) sendmsg(r0, &(0x7f0000000140)={&(0x7f0000000000)=@nl=@kern={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f00000000c0)="5500000200007fafb7a41cb22da280000206000000a843095737236939000900210008004b00ca8a9848a3090000006b7b31afdc1338d54400009b84136ef75afb836827c43ab8220000bf0cec6bab91d41bcdad3c", 0x55}], 0x1, &(0x7f0000000140)}, 0x0) 2018/03/28 23:18:49 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000002f40)={0x26, 'hash\x00', 0x0, 0x0, 'wp512-generic\x00'}, 0x58) r1 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x4, 0x402) ioctl$GIO_SCRNMAP(r1, 0x4b40, &(0x7f0000000080)=""/72) r2 = accept$alg(r0, 0x0, 0x0) sendto(r2, &(0x7f0000000040)="2f0007d1d2ed0e0d29dc5cc3ad4a1f7fe85138a2f31cc6adccf2c02004000000", 0x20, 0x415e23a709d0c297, 0x0, 0x0) readv(r2, &(0x7f0000001580)=[{&(0x7f0000001480)=""/206, 0xce}], 0x1) ioctl$TCSETSF(r1, 0x5404, &(0x7f0000000100)={0x7fffffff, 0x8, 0x4, 0x9, 0x9232, 0x9, 0x0, 0x86ae, 0x7, 0xa20, 0x83, 0x5ce3bbad}) [ 140.525711] binder_alloc: 18507: binder_alloc_buf, no vma [ 140.531406] binder: 18507:18509 transaction failed 29189/-3, size 32--1048212813270482936 line 2963 2018/03/28 23:18:49 executing program 6: perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f0000000780)={0xa, 0x4e23}, 0x1c) connect$inet6(r0, &(0x7f000098cfe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x0, &(0x7f0000da2ffc), 0x4) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000040)) r1 = dup(r0) write$eventfd(r1, &(0x7f0000000080)=0xd5d, 0x2a803e0f3167971a) 2018/03/28 23:18:49 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000288fa8)={0x26, 'hash\x00', 0x0, 0x0, 'cmac(twofish)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000000c0)="1e246500cb296bd7d9edfb5e64000000", 0x10) sendmmsg$alg(r1, &(0x7f00000017c0)=[{0x0, 0x0, &(0x7f0000001680)=[{&(0x7f0000001580)="50cd8b150243507d6068b7cc0fa76370f8dd1b6dfb0f6aa501a3b32d545cf9960a", 0x21}], 0x1, &(0x7f00000016c0)}], 0x1, 0x0) r2 = socket$inet(0x2, 0x4, 0xffffffffffffc265) ioctl$sock_inet_udp_SIOCINQ(r2, 0x541b, &(0x7f0000000000)) 2018/03/28 23:18:49 executing program 0: r0 = getpid() ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000040)=0x0) socket$unix(0x1, 0x5, 0x0) r2 = accept$inet(0xffffffffffffff9c, &(0x7f0000000080)={0x0, 0x0, @multicast2}, &(0x7f00000000c0)=0x10) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r4 = syz_open_dev$mice(&(0x7f0000000440)='/dev/input/mice\x00', 0x0, 0x200000) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000140)={0x0, 0x80000, 0xffffffffffffffff}) kcmp$KCMP_EPOLL_TFD(r0, r1, 0x7, r2, &(0x7f0000000180)={r4, r5, 0xf18}) r6 = socket$nl_route(0x10, 0x3, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x1f, &(0x7f0000000200)={0x0, @in={{0x2, 0x4e20, @multicast1=0xe0000001}}, 0x5, 0x9}, &(0x7f0000000100)=0x90) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r4, 0x84, 0x6f, &(0x7f0000000380)={r7, 0xa4, &(0x7f00000002c0)=[@in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x18}}, @in6={0xa, 0x4e24, 0x81, @empty, 0xb}, @in={0x2, 0x4e23, @broadcast=0xffffffff}, @in={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e23, @multicast1=0xe0000001}, @in6={0xa, 0x4e24, 0x5, @remote={0xfe, 0x80, [], 0xbb}, 0x61c9e6f6}, @in={0x2, 0x4e22, @broadcast=0xffffffff}, @in6={0xa, 0x4e24, 0x0, @dev={0xfe, 0x80, [], 0x17}}]}, &(0x7f00000003c0)=0x10) sendmsg$nl_route(r6, &(0x7f00000004c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000480)={&(0x7f0000000400)=@setlink={0x28, 0x13, 0x5, 0x0, 0x0, {}, [@IFLA_MTU={0x8, 0xe}]}, 0x28}, 0x1}, 0x4040) setsockopt$inet6_MCAST_MSFILTER(r3, 0x29, 0x30, &(0x7f0000000500)={0x8, {{0xa, 0x4e22, 0x5, @remote={0xfe, 0x80, [], 0xbb}, 0xffffffffffffffff}}, 0x1, 0x4, [{{0xa, 0x4e21, 0x1000, @empty, 0x4}}, {{0xa, 0x4e20, 0xcd, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x4e22, 0x9, @dev={0xfe, 0x80, [], 0xd}, 0xffffffff}}, {{0xa, 0x4e24, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x1f}}]}, 0x290) 2018/03/28 23:18:49 executing program 1: mkdir(&(0x7f0000000040)='./file0/file0\x00', 0x1c8) r0 = open(&(0x7f0000032ff8)='./file0\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000033ff8)='./file0\x00', 0x0) mount(&(0x7f0000df2000)='./file0/file0\x00', &(0x7f0000a16ff8)='./file0\x00', &(0x7f0000df2ffd)='\x00v\t', 0x1001, &(0x7f0000a06000)) unlinkat(r0, &(0x7f000057d000)='./file0\x00', 0x200) r1 = open(&(0x7f00001d4ff8)='./file0\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000000000)=0x4, 0x4) getdents64(r1, &(0x7f00007e8000)=""/4096, 0x1000) 2018/03/28 23:18:49 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x1) connect$ipx(r1, &(0x7f00000000c0)={0x4, 0x100, 0xffff, "8db66f68a9cc", 0x2}, 0x10) bind$alg(r0, &(0x7f0000000000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes128\x00'}, 0x58) 2018/03/28 23:18:49 executing program 7: 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 = socket$inet6(0xa, 0x3, 0x3c) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x22, &(0x7f0000000440)=@raw={"0500000002000200000000000000000018000000030300", 0x9, 0x3, 0x420, 0x0, 0xffffffff, 0xffffffff, 0x160, 0xffffffff, 0x350, 0xffffffff, 0xffffffff, 0x350, 0xffffffff, 0x3, &(0x7f0000000040), {[{{@uncond, 0x0, 0x138, 0x160, 0x0, {}, [@common=@hbh={0x48, 'hbh\x00', 0x0, {0x2, 0x1, 0x1, [0x81, 0x40, 0x9, 0x7, 0xe6f, 0xba7, 0x7, 0xcaa, 0x240, 0x7, 0x80000000, 0x7, 0x7, 0x9, 0xfe, 0x2], 0x3}}, @inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x4}}]}, @common=@unspec=@NFQUEUE2={0x28, 'NFQUEUE\x00', 0x2}}, {{@uncond, 0x0, 0xc8, 0x1f0}, @common=@unspec=@SECMARK={0x128, 'SECMARK\x00', 0x0, {0x1, 0x7, 'system_u:object_r:apt_var_log_t:s0\x00'}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x2db) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x22, &(0x7f0000039d18)=@raw={"0500000002000200000000000000000018000000030300", 0x9, 0x3, 0xfffffffa, 0x0, 0xffffffff, 0xffffffff, 0xd0, 0xffffffff, 0x1b8, 0xffffffff, 0xffffffff, 0x1b8, 0xffffffff, 0x3, &(0x7f0000025000), {[{{@uncond, 0x0, 0xa8, 0x52}, @common=@unspec=@NFQUEUE2={0x28, 'NFQUEUE\x00', 0x2}}, {{@uncond, 0x0, 0xa8, 0x110}, @common=@inet=@LOG={0x0, 'LOG\x00', 0x0, {0x0, 0x0, "50345fc21378bc8f6da6263e3715f555f23e413a61787ecaea02755a391d"}}}], {{[], 0x0, 0x252, 0xd0}, {0x29f, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x2c) 2018/03/28 23:18:49 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x4e23, 0xfffffffffffffffe, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, 0x1c) lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000340)={{{@in=@loopback, @in=@broadcast}}, {{}, 0x0, @in=@local}}, &(0x7f00000001c0)=0xe8) sendmsg$key(0xffffffffffffffff, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000440)={&(0x7f0000000300)={0x2, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x25dfdbfd, [@sadb_spirange={0x2, 0x10}]}, 0x20}, 0x1}, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$TCSBRK(r1, 0x5409, 0x4) ioctl$KVM_IRQ_LINE(r1, 0x4008ae61, &(0x7f0000000140)={0xfffffffffffffffc, 0x8}) sendmsg(r0, &(0x7f00000024c0)={0x0, 0x0, &(0x7f0000001980)=[{&(0x7f0000001800)}], 0x1}, 0x0) setsockopt$inet6_udp_int(r1, 0x11, 0x66, &(0x7f00000000c0)=0x1, 0x4) 2018/03/28 23:18:49 executing program 5: socketpair$unix(0x1, 0x3, 0x0, &(0x7f00007e5000)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f00000bc000)=@abs, 0x8) fcntl$setstatus(r1, 0x4, 0x800042c05) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0x0) r2 = syz_open_dev$sndmidi(&(0x7f0000000080)='/dev/snd/midiC#D#\x00', 0x9, 0x0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f00000000c0), &(0x7f0000000100)=0x4) bind(r0, &(0x7f0000f70000)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x3, 0x4, 0x2, 0x1}}, 0x5c) connect$unix(r0, &(0x7f0000c8e000)=@file={0x1, './file0\x00'}, 0xa) connect(r0, &(0x7f0000000000)=@nl=@unspec, 0x80) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r2, 0x80045300, &(0x7f0000000140)) [ 140.569785] binder: BINDER_SET_CONTEXT_MGR already set [ 140.575292] binder: 18507:18509 ioctl 40046207 0 returned -16 [ 140.576691] binder_alloc: 18507: binder_alloc_buf, no vma [ 140.586820] binder: 18507:18527 transaction failed 29189/-3, size 32--1048212813270482936 line 2963 2018/03/28 23:18:49 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) recvfrom$ipx(0xffffffffffffffff, &(0x7f0000000080)=""/4, 0x4, 0x0, &(0x7f00000001c0)={0x4, 0x0, 0x0, "ee2e94d1e083"}, 0x10) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x0, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @rand_addr=0x9}, 0x10) syz_kvm_setup_cpu$x86(r3, r2, &(0x7f0000fe6000/0x18000)=nil, &(0x7f0000000180)=[@textreal={0x8, &(0x7f0000000100)="660f382b3cbaf80c66b870b7f98e66efbafc0cb80d00ef0f017901baf80c66b8b4c3eb8066efbafc0c66b80000010066ef3e660f686f05260f135a77bad004b000ee0f20df66b9f709000066b80090000066ba000000000f300e", 0x5a}], 0x1, 0x0, &(0x7f00000001c0), 0x0) 2018/03/28 23:18:49 executing program 2: r0 = syz_open_dev$vcsa(&(0x7f0000002ff5)='/dev/vcsa#\x00', 0x2, 0x1) getpeername$packet(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000040)=0x14) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000001040)={r1, 0x1, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}, 0x10) write(r0, &(0x7f0000000080)="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", 0xfa4) 2018/03/28 23:18:49 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000300)='net/arp\x00') r1 = socket$kcm(0x29, 0x2, 0x0) sendfile(r1, r0, &(0x7f0000000100), 0xffffffff) 2018/03/28 23:18:49 executing program 1: capset(&(0x7f00000fc000)={0x19980330}, &(0x7f0000244000)) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r0, 0x0, 0x84, &(0x7f0000015fe8)=""/24, &(0x7f00005fbffc)=0x18) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x10000, 0x0) accept$ipx(r1, &(0x7f0000000080), &(0x7f00000000c0)=0x10) setsockopt$IP_VS_SO_SET_TIMEOUT(r0, 0x0, 0x48a, &(0x7f0000000000)={0x4, 0x0, 0x44df}, 0xc) 2018/03/28 23:18:49 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) faccessat(r0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x800) openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x400800, 0x0) open(&(0x7f00007e2ff8)='./file0\x00', 0x80040, 0x0) r1 = open(&(0x7f00007e2ff8)='./file0\x00', 0x0, 0x0) fcntl$setlease(r1, 0x400, 0x0) unlink(&(0x7f0000000040)='./file0\x00') 2018/03/28 23:18:49 executing program 4: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x1000000010, 0x802, 0x0) open_by_handle_at(r0, &(0x7f0000000040)={0x2e, 0x5, "2594ca1b8f8409d2646e373262bc94178b763f4d3abd5b712145a3c4aad7fcb0473c5ffff2e7"}, 0x60000) sendmsg$nl_route(r0, &(0x7f000070d000)={&(0x7f0000775000)={0x10}, 0xc, &(0x7f00002c9ff0)={&(0x7f0000207fdc)=ANY=[@ANYBLOB="1c0000001800030300000000e47400000200000000e5fd0500000000"], 0x1}, 0x1}, 0x0) 2018/03/28 23:18:49 executing program 5: 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, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f00000001c0)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'ip6_vti0\x00'}}, 0x1e) ioctl$PPPOEIOCSFWD(r1, 0x4008b100, &(0x7f0000000040)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'ip6_vti0\x00'}}) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000200)='/dev/qat_adf_ctl\x00', 0x200001, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e21, @broadcast=0xffffffff}}, 0xaa4, 0x7ff, 0x10000, 0x5c, 0x2}, &(0x7f0000000180)=0x98) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000000280)=ANY=[@ANYRES32=r3, @ANYBLOB="000000003fe2c003a24f8c18962d1bca2b0f104504b3e9791c78ca0dc4098b351b9a1bea9674fba21114e00524ede7f9a1c36d72c07568779eb8534e75fc27794c8dba44c8860a43852380e1857d045d1334897421efd89dffa27b8617e9632be55ef425f407bb19b54d"], &(0x7f0000000240)=0x8) ioctl$KVM_SIGNAL_MSI(r0, 0x4020aea5, &(0x7f0000000000)={0x100000, 0x16000, 0x580b, 0x2, 0x7}) 2018/03/28 23:18:49 executing program 2: r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_int(r0, 0x0, 0x21, &(0x7f0000d10ffc), 0x2) r1 = fcntl$getown(r0, 0x9) ptrace(0x8, r1) 2018/03/28 23:18:49 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x1, 0xc) getsockopt(r0, 0x10f, 0x0, &(0x7f0000003fb3)=""/4, &(0x7f0000000ffc)=0x4) 2018/03/28 23:18:49 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000fd1ff6)='net/tcp\x00') mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x3000004, 0x12, r0, 0x0) 2018/03/28 23:18:49 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x207ff) bind$ipx(r1, &(0x7f0000000100)={0x4, 0xfffffffffffffffa, 0x7, "52638c8df316"}, 0x10) setsockopt$EBT_SO_SET_COUNTERS(r1, 0x0, 0x81, &(0x7f0000000140)={'security\x00', 0x5, [{}, {}, {}, {}, {}]}, 0x78) sendmmsg(r0, &(0x7f0000001d80)=[{{&(0x7f0000000000)=@nfc_llcp={0x27, 0x0, 0x1, 0x3ce116de9198ab21, 0x2, 0x1, "87ae8a0bfdfa8a323f4d98303fc26a8099fc597170e0b72a1a374b2fba3471bc0ba4aec3757536d98ebc01764c3d6e46887ed64be556404d6c63051cefeca3"}, 0x1c, &(0x7f0000000040), 0x0, &(0x7f0000000000)}}], 0x400000000000164, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='veno\x00', 0x5) 2018/03/28 23:18:49 executing program 5: perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) epoll_create(0x5) pipe(&(0x7f0000000040)) r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000705ff4)={0x10, 0x0, 0x0, 0x6}, 0xc) getsockopt$netlink(r0, 0x10e, 0x9, &(0x7f0000c5a000), &(0x7f0000fb1ffc)) 2018/03/28 23:18:49 executing program 4: io_setup(0x3, &(0x7f0000000040)=0x0) io_getevents(r0, 0x2, 0x2, &(0x7f0000000080)=[{}, {}], &(0x7f0000000100)={0x0, 0x989680}) userfaultfd(0x800) r1 = syz_open_dev$vcsa(&(0x7f0000002400)='/dev/vcsa#\x00', 0x3944, 0x400000) ioctl$sock_bt_cmtp_CMTPCONNDEL(r1, 0x400443c9, &(0x7f0000002440)={{0x2e, 0xbb6, 0x401, 0x0, 0x8, 0x20}, 0x8}) syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x100, 0x20000) 2018/03/28 23:18:49 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000240)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f00000000c0)="6367726f5d396a6d5640f772b1f316d8b861069a4fdc4de854c7a830785563f35f871910ca2757f7f459b291163b2a450e5b19f219c5b90805a32410390eea12acced266050a3ce819172c577daf3d14853d5fef9112bb4402de1a2e0d8022148f00384a073ae7270b154123283e8b83af5f80c2", 0x2, 0x0) read(r1, &(0x7f0000000140)=""/223, 0xdf) read(r1, &(0x7f0000000380)=""/240, 0xb6) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x121300, 0x0) ioctl$VT_DISALLOCATE(r2, 0x5608) setsockopt$IP_VS_SO_SET_DELDEST(r2, 0x0, 0x488, &(0x7f0000000040)={{0x0, @empty, 0x4e21, 0x2, 'none\x00', 0x27, 0x7, 0x7c}, {@loopback=0x7f000001, 0x4e21, 0x0, 0x9, 0xffffffffffff31da, 0x5a0}}, 0x44) 2018/03/28 23:18:49 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x400000000, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={0x0, {0x2, 0x0, @multicast1=0xe0000001}, {0x2, 0x0, @multicast1=0xe0000001}, {0x2}, 0x0, 0x0, 0x0, 0xffffffffffff743c, 0x0, &(0x7f0000000080)='lo\x00'}) r2 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x81, 0x28000) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000000140)={0x0, 0x12}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f00000001c0)={r3, @in6={{0xa, 0x4e22, 0x6, @mcast1={0xff, 0x1, [], 0x1}, 0x9}}, 0x4, 0xd6, 0x4, 0xe20c, 0x25}, &(0x7f0000000280)=0x98) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f00000003c0)={r4, 0x19, 0x30}, 0xc) accept$ax25(r2, &(0x7f00000002c0), &(0x7f0000000300)=0x10) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000340)={r4, 0x7}, &(0x7f0000000380)=0x8) 2018/03/28 23:18:49 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'cmac(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3c06639d476a0bf", 0x10) r1 = accept(r0, 0x0, &(0x7f0000000000)) sendto$packet(r1, &(0x7f0000000040)="763d63ab1e369f1bb524bb2635d77b11fa585ecb7fab6cd907de79a9302ecfd964", 0x21, 0x0, &(0x7f0000000480)={0x11, 0x1, 0x0, 0x1, 0x0, 0x6, @random="81e4f5d92120"}, 0x14) 2018/03/28 23:18:49 executing program 3: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer2\x00', 0x40, 0x0) ioctl$RNDZAPENTCNT(r0, 0x5204, &(0x7f0000000140)) perf_event_open(&(0x7f0000b5a000)={0x1, 0x70, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000000080)=ANY=[@ANYBLOB="e0000002ac1414bb0000000300000000e0000001e0000001"], 0x11) r2 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0xffffffffffff5566, 0x0) ioctl$KDGKBMODE(r2, 0x4b44, &(0x7f00000000c0)) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000200)=0x10000, 0x4) syz_open_dev$midi(&(0x7f0000000180)='/dev/midi#\x00', 0x7, 0x8000) 2018/03/28 23:18:49 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x20000000802, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x4000, 0x0) write(r0, &(0x7f0000000080)="1f000000520007f2000094fef5000f430700000000000000000100ffffb92b", 0x1f) recvmmsg(r0, &(0x7f0000002500)=[{{0x0, 0x0, &(0x7f0000002080), 0x0, &(0x7f0000002100)=""/121, 0x79}}], 0x1, 0x0, &(0x7f0000005400)={0x77359400}) 2018/03/28 23:18:49 executing program 2: pipe2(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000e5afe8)={0xaa}) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000000), &(0x7f0000000040)=0x4) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) read(r0, &(0x7f0000000440)=""/74, 0x1cb) ioctl$sock_netrom_TIOCINQ(r1, 0x541b, &(0x7f0000000200)) dup2(r0, r2) 2018/03/28 23:18:49 executing program 5: r0 = socket(0x11, 0x4000000000080003, 0x0) sendmsg(r0, &(0x7f0000000080)={&(0x7f0000000000)=@nfc={0x27, 0x1, 0x1, 0x5}, 0x80, &(0x7f00000012c0)=[{&(0x7f00000002c0)="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", 0x5c4}], 0x1, &(0x7f0000001340)}, 0x0) r1 = open(&(0x7f00000001c0)='./file0\x00', 0x400, 0x40) ioctl$KVM_GET_EMULATED_CPUID(r1, 0xc008ae09, &(0x7f0000000100)=""/155) 2018/03/28 23:18:49 executing program 1: mmap(&(0x7f0000000000/0xb3c000)=nil, 0xb3c000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$vsock_stream(0x28, 0x1, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x2, &(0x7f0000000000), 0x8) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x101000, 0x0) futimesat(r1, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={{}, {0x77359400}}) 2018/03/28 23:18:49 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000280)={{0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, {}, 0x3a, {0x2, 0x4e22}, 'gretap0\x00'}) 2018/03/28 23:18:49 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) setpriority(0x2, 0x0, 0x7) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x300, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000000080)={0x0, @in={{0x2, 0x4e23, @multicast1=0xe0000001}}, [0x4, 0x7fffffff, 0x0, 0xf3, 0x0, 0xfff, 0x0, 0x5, 0xb, 0x1, 0x2, 0xfff, 0x3, 0xedf, 0xbf]}, &(0x7f0000000180)=0x100) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00000001c0)={r1, 0x7f}, 0x8) 2018/03/28 23:18:49 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0x5, 0x2082) getsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f00000000c0)=0x5, &(0x7f0000000100)=0x2) syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0xbf7, 0x2) setsockopt$inet_buf(r0, 0x0, 0x10, &(0x7f0000a77000)="180003000000010000000000000000000001080203000008000006000e640002b900020000000000000077a107567e5bdba17e19550055040082ec67a100020049fc2d63e000000000001418000a00000000130000c88ebbff06010000ad000000000000061475d7220342000747ecf48b05000000e7ec75e848ccfff6ba00b3b40f0000c62cc6e96c7a442ef629cd7ed089f74164536dab653670786eaec0ef151332450f779c3165c287b7e75ab4f1b8fc393d2696c0c3ba5aeac0000000000000000000000401", 0xc8) ioctl$TCSBRK(r0, 0x5409, 0x3f) ioctl$TIOCGPTPEER(r1, 0x5441, 0xffff) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x61, &(0x7f0000000180)={'filter\x00', 0x4}, 0x68) signalfd4(r1, &(0x7f0000000140)={0x10000}, 0x8, 0x80000) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000040)) 2018/03/28 23:18:49 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f00009f5000)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f00004ca000)={&(0x7f0000690000)={0x14, 0xc, 0x206, 0x1}, 0xffffffffffffffba}, 0x1}, 0x0) 2018/03/28 23:18:49 executing program 7: r0 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x7, 0x880) r1 = socket$inet6_sctp(0xa, 0x0, 0x84) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000000080)={r1}) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/enforce\x00', 0x16907e, 0x0) pwritev(r2, &(0x7f0000002440)=[{&(0x7f00000012c0)='"', 0x1}], 0x1, 0x0) setsockopt$bt_l2cap_L2CAP_LM(r2, 0x6, 0x3, &(0x7f0000000000)=0x1, 0x4) 2018/03/28 23:18:49 executing program 2: r0 = socket$l2tp(0x18, 0x1, 0x1) uselib(&(0x7f00000000c0)='./file0\x00') sendto(r0, &(0x7f0000000000)="7d655decefd0f30b4397bd", 0xb, 0x4000010, &(0x7f0000000040)=@in={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0xe}}, 0x80) 2018/03/28 23:18:49 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 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) sendmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000300)={0x1d}, 0x10, &(0x7f00000003c0)={&(0x7f0000000340)={0x3, 0x4, 0x648bb677, {}, {0x0, 0x7530}, {0x4, 0x800, 0x2}, 0x1, @canfd={{0x3, 0x0, 0xdb, 0xd9}, 0x2a, 0x1, 0x0, 0x0, "b0f02786d38b2009aed8b86c17c8ea41ef48842e39a1fb27f8f331f907cf8b0399f507fb5567b0eafc988c6fbf0f34142a87e84ec275ecdb17c9a3995e1b1e37"}}, 0x80}, 0x1, 0x0, 0x0, 0x8080}, 0x91) syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x24000) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000140)=ANY=[@ANYBLOB="010000000000000071000040000000a3ca4da2e72d8ed6ff"]) r3 = socket(0x3, 0x807, 0x9) bind$bt_rfcomm(r3, &(0x7f0000000040)={0x1f, {0x8, 0x80000001, 0x80000001, 0x7, 0x5, 0x66}, 0xfffffffffffffc61}, 0xa) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/03/28 23:18:49 executing program 4: socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$GIO_FONTX(r0, 0x4b6b, &(0x7f0000000000)) close(r1) clock_gettime(0x0, &(0x7f00000044c0)={0x0, 0x0}) fcntl$getownex(r1, 0x10, &(0x7f0000000000)={0x0, 0x0}) waitid(0x1, r3, &(0x7f0000000040), 0x8, &(0x7f0000000100)) recvmmsg(r0, &(0x7f0000004240)=[{{&(0x7f0000000080)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff}}, 0x80, &(0x7f0000000400)=[{&(0x7f0000000380)=""/114, 0x72}], 0x1, &(0x7f0000000440)=""/50, 0x32}}, {{&(0x7f0000000a80)=@vsock={0x0, 0x0, 0x0, @hyper}, 0x80, &(0x7f0000000c80)=[{&(0x7f0000000c00)=""/123, 0x7b}], 0x1}}], 0x2, 0x10023, &(0x7f0000004500)={0x0, r2+10000000}) getsockopt$inet6_mreq(r1, 0x29, 0x15, &(0x7f0000000300)={@loopback, 0x0}, &(0x7f0000000340)=0x14) setsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f00000001c0)={@dev={0xac, 0x14, 0x14, 0xc}, @remote={0xac, 0x14, 0x14, 0xbb}, r5}, 0xc) setsockopt$inet_mreqn(r4, 0x0, 0x23, &(0x7f0000000480)={@dev={0xac, 0x14, 0x14, 0xf}, @broadcast=0xffffffff, r5}, 0xc) 2018/03/28 23:18:49 executing program 1: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x3, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000240)={{{@in6=@mcast1, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@rand_addr}}, &(0x7f0000000140)=0xe8) sendmsg$can_raw(r0, &(0x7f00000003c0)={&(0x7f0000000180)={0x1d, r1}, 0x10, &(0x7f00000001c0)={&(0x7f0000000340)=@canfd={{0x3, 0x2, 0x2, 0xff}, 0x34, 0x1, 0x0, 0x0, "7c7cc6f1aff2e2e048de1ab0d2bafd3c97c2a2c8a761299b69b5d91fbbff9270466d1b130d7eb1416d63866d83ecb5ddde9371b5de727d7ea5b6e93ebaaa7f7f"}, 0x48}, 0x1, 0x0, 0x0, 0x4000000}, 0x814) bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x1, &(0x7f0000001fe8)=ANY=[@ANYBLOB="44fcbfc62c4e88b2a7"], &(0x7f0000003ff6)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000009f3d)=""/195}, 0x48) r2 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x25}, [@ldst={0x7}], {0x95}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0x437, &(0x7f000000cf3d)=""/195}, 0x48) r3 = socket(0x10, 0x3, 0x0) r4 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000200)='/dev/autofs\x00', 0x40000, 0x0) ioctl$VT_RESIZEX(r4, 0x560a, &(0x7f0000000100)={0x8, 0x40, 0x80000000, 0x80000000, 0x4, 0x1094}) ioctl$sock_inet_SIOCRTMSG(r3, 0x890d, &(0x7f0000000440)={0x9, {0x2, 0x4e20, @loopback=0x7f000001}, {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x4, 0x10000, 0x7, 0x2234, 0x7fffffff, &(0x7f0000000400)='syzkaller0\x00', 0x4, 0x401, 0xa2}) fstat(r3, &(0x7f0000000080)) setsockopt$sock_attach_bpf(r3, 0x1, 0x32, &(0x7f0000000040)=r2, 0x4) write(r3, &(0x7f00000005c0)="260000005e0009000000eaf83a0000000000000001000000ffffff000008db1ee9ff4435eade", 0x26) 2018/03/28 23:18:49 executing program 3: r0 = accept4$ax25(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000180)=0x10, 0x80000) flistxattr(r0, &(0x7f00000001c0)=""/108, 0x6c) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r2, 0x4068aea3, &(0x7f0000000040)={0x79}) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000240)=0x2, 0x4) ioctl$KVM_IRQ_LINE_STATUS(r2, 0xc008ae67, &(0x7f00000003c0)) ioctl$KVM_SET_REGS(0xffffffffffffffff, 0x4090ae82, &(0x7f00000000c0)) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000280)='/dev/sequencer\x00', 0x10000, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(r3, 0x891c, &(0x7f0000000340)={'tunl0\x00', {0x2, 0x4e24, @rand_addr=0xfffffffffffffffa}}) r4 = syz_open_dev$mouse(&(0x7f00000002c0)='/dev/input/mouse#\x00', 0x8, 0x4000) ioctl$VHOST_SET_VRING_KICK(r3, 0x4008af20, &(0x7f0000000300)={0x1, r4}) 2018/03/28 23:18:49 executing program 0: r0 = memfd_create(&(0x7f000000e000)='\x00 ', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x101802) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) clock_gettime(0x0, &(0x7f0000000000)={0x0}) write$sndseq(r0, &(0x7f0000044fd0)=[{0x0, 0x1, 0x0, 0x0, @time={r3}, {}, {}, @ext={0x0, &(0x7f0000051000)}}], 0x30) write$sndseq(r2, &(0x7f0000053000)=[{0x0, 0x1, 0x0, 0x0, @tick, {}, {}, @ext={0x0, &(0x7f0000055ffe)}}], 0x30) 2018/03/28 23:18:49 executing program 4: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x20000, 0x0) ioctl$VT_GETMODE(r0, 0x5601, &(0x7f0000000040)) syz_emit_ethernet(0x66, &(0x7f0000000300)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv6={0x86dd, {0x0, 0x6, "837527", 0x30, 0x3c, 0x0, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[@dstopts={0x0, 0x3, [], [@hao={0xc9, 0x10, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}, @jumbo={0xc2, 0x4}]}], @dccp={{0x4e20, 0x4e20, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "14a9c4", 0x0, "86c4e9"}}}}}}}, &(0x7f0000000080)) clock_getres(0x5, &(0x7f00000000c0)) 2018/03/28 23:18:49 executing program 6: r0 = socket$inet(0x2, 0xfffffffffffffffd, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='htcp\x00', 0xe1ea24c9dfe68d4e) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000000080)=@add_del={0x2, &(0x7f0000000040)='gretap0\x00', 0x7}) r1 = memfd_create(&(0x7f00000000c0)='htcp\x00', 0x2) getsockopt$inet6_udp_int(r1, 0x11, 0x66, &(0x7f0000000100), &(0x7f0000000140)=0x4) 2018/03/28 23:18:49 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r4 = dup3(r3, r2, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe6000/0x18000)=nil, &(0x7f0000000280)=[@textreal={0x8, &(0x7f0000000200)="0f30f3afbaf80c66b8981d068566efbafc0c66b80d00008066ef660f320f01df650f01ca66b9800000c00f326635000100000f3066b9700900000f3266b9800000c00f326635002000000f30f30f07", 0x4f}], 0x1, 0x0, &(0x7f00000002c0), 0x0) ioctl$KVM_SET_MSRS(r4, 0x4008ae89, &(0x7f0000000000)=ANY=[@ANYBLOB="01200000000000018404400000000e000000000000000c62"]) 2018/03/28 23:18:49 executing program 7: prctl$intptr(0x1a, 0x1) syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x10001, 0x20800) 2018/03/28 23:18:49 executing program 0: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f00000001c0)={0x0, 0x0}) r2 = getpgrp(0x0) kcmp(r1, r2, 0x6, 0xffffffffffffffff, 0xffffffffffffffff) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x20900, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r3, 0xc008551a, &(0x7f0000000040)={0x8, 0x1c, [0x6, 0x2, 0xba00000, 0x1, 0x2, 0x6, 0xff]}) creat(&(0x7f0000000240)='./file0\x00', 0x0) 2018/03/28 23:18:49 executing program 4: r0 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x81, 0x40000) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000040)={0x100000000, 0x0, 0x0, 0x132}) ioctl$DRM_IOCTL_AGP_UNBIND(r0, 0x40106437, &(0x7f0000000080)={r1, 0x3}) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x1, &(0x7f000070fff8), 0x2, 0x0) mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x3, 0x8972, 0xffffffffffffffff, 0x0) 2018/03/28 23:18:49 executing program 6: 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, 0x10040400}, 0x2) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e24, 0x0, @loopback={0x0, 0x1}}, 0x18c) r1 = syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0xff, 0x220400) setsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f00000000c0)=0x5, 0x4) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x79, &(0x7f0000000000)=ANY=[@ANYRES32=0x0, @ANYBLOB="da16a86ee231dca7c981b30ff7649e5db68622a9e49e6e05dbd0771f79d66074522a9a951d3797b1373ae5429e882b47947b45f13e45b981f391448146df0f630b7faaa024ba4c32310dc7d5c956e0807deb552a2a2ed3d29b0063c086878862982fe3e00710d9864e3175e937b73527c006358e04d6376efdfda9a0"], 0x8) 2018/03/28 23:18:49 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x4000, 0x0) ioctl$TCGETS(r2, 0x5401, &(0x7f0000000080)) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f00000000c0)={0x79}) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) 2018/03/28 23:18:49 executing program 0: r0 = request_key(&(0x7f0000000080)='syzkaller\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000100)='-\'\x00', 0x0) keyctl$clear(0x7, r0) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f84ff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="020f716b0a000000000000000000000005000600000000000a00000000000000fe8000000000000000000000000000000000000000000000030005000000000002000000ac14ffbb0000000000000000"], 0x50}, 0x1}, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) 2018/03/28 23:18:49 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000000340)='syzkaller1\x00', 0x2) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000580)='/dev/cuse\x00', 0x400200, 0x0) fstat(0xffffffffffffff9c, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000f00)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000f40)={{{@in6=@ipv4={[], [], @multicast2}, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@dev}}, &(0x7f0000001040)=0xe8) fstat(0xffffffffffffffff, &(0x7f0000001080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000001100)=0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000001140)={{{@in=@loopback, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@loopback}}, &(0x7f0000001240)=0xe8) r8 = getgid() r9 = accept$unix(0xffffffffffffffff, &(0x7f0000001280), &(0x7f0000001300)=0x6e) r10 = memfd_create(&(0x7f0000001340)='md5sum\x00', 0x0) r11 = open$dir(&(0x7f0000001380)='./file0\x00', 0x20000, 0x0) r12 = getpgrp(0xffffffffffffffff) stat(&(0x7f00000013c0)='./file0\x00', &(0x7f0000001400)={0x0, 0x0, 0x0, 0x0, 0x0}) r14 = getgid() ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000001480)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000014c0)={{{@in6=@mcast1, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@broadcast}}, &(0x7f00000015c0)=0xe8) fstat(0xffffffffffffff9c, &(0x7f0000001600)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r18 = bpf$MAP_CREATE(0x0, &(0x7f0000001680)={0x0, 0x8001, 0x1d, 0x8001, 0x3, 0xffffffffffffffff, 0x1a0}, 0x2c) socketpair(0x3, 0x801, 0x9e, &(0x7f00000016c0)={0xffffffffffffffff}) r20 = syz_open_dev$sndctrl(&(0x7f0000001700)='/dev/snd/controlC#\x00', 0x14b9, 0x440000) r21 = syz_open_dev$loop(&(0x7f0000001740)='/dev/loop#\x00', 0x8, 0x208800) r22 = syz_open_dev$adsp(&(0x7f0000001780)='/dev/adsp#\x00', 0xac20, 0x200000) r23 = accept4(0xffffffffffffffff, 0x0, &(0x7f00000017c0), 0x800) r24 = gettid() getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000001800)={{{@in6=@ipv4={[], [], @loopback}, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@loopback}}, &(0x7f0000001940)=0xe8) r26 = getgid() sendmsg$netlink(r0, &(0x7f0000001a80)={0x0, 0x0, &(0x7f0000000ec0)=[{&(0x7f0000000380)={0x184, 0x37, 0x1, 0x70bd27, 0x25dfdbfe, "", [@generic="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", @typed={0x8, 0x79, @u32=0x100000000}, @generic="ac8b59d12492c56369091fa1b4d669f552b2dda56fa0a11a57ca441660a287644696786c99129f572c6aff00ee8fc961f3aa3c126b7fa7d2ddc9e1f3b1c3b05f20f9eb57ea24e201c390388d56c855c3fe5861d98ab1ce04303bab8a2d48eba75d3544420102ebd0b39ed65c79"]}, 0x184}, {&(0x7f0000000540)={0x1c, 0x1e, 0x400, 0x70bd2c, 0x25dfdbff, "", [@typed={0xc, 0x96, @u64=0x9}]}, 0x1c}, {&(0x7f0000000640)={0x4f0, 0x40, 0x200, 0x70bd26, 0x25dfdbfb, "", [@nested={0x248, 0x7e, [@typed={0x8, 0x21, @fd=r1}, @generic="1d2950bb2fe92e7798085d1eadff2e1ef8fd5a602e142cf920a498d6d13bd9c69f7a7615fd31a7cc73e5919df417549a6e1967e5c1e5d7f59e9fa51dbbc9a60f9895a8ac02df04237a2f91e91d3e67ec9318de87255471c789a91ddbe8f9302782c14f5893bf32955ee79785e5f54c5304090ad3a3e4148a0ae48b43c0f1dbb3b2d6d5b2f2e1823861cc48521339afb7b4b45a83af8cecae4f4578c61a80426af516e9be47d683bcd7fc96f3a33b689a9db753d3589663d64fb63a1453ea0c03e68323ec354be9dfddd6f5dcf50c288627a4", @generic="714a9f292fcd5492f7673906bc51381e80a63c0a2ebe9dae41ab64e0e5f3fcfbaa6c4fc5917ac66e68b43df0d482883bfb78fb1a244f5c2ad69ad7998a184937c16a52a034c1c50860a0d6b71e47bd9c6b81bf4e1341939d764a29264cfff76149e28e26870a6a57b2e0e0c3ff2aaa0f49bef792bae16f09695578300020e47104b1d81dd31af7023ea21418b122b8c20ce4e7bfd3fd64cd392cedf6017d13e2d9df", @typed={0x8, 0x44, @ipv4=@broadcast=0xffffffff}, @typed={0x8, 0x7e, @uid=r2}, @generic="5ceba1da15a2b14865eb8c5d2354fc9e065630c4af", @typed={0x8, 0x91, @ipv4}, @generic="bdc68b605597e6a5ac0937faa5356044ca0079ea7373e3f85bd0a706eef9db216d349f4a9ff3648a60b156fc58d2adf5295678b8fbef2cac7b07be3c09d21e7c9884bb84c098a8e6c08bd3309cd472308dab6eb7fe1a67c0eeca20d8def51b44f22bbf0c7f6cd076204f4c426d4759a8abb87f018db8078e06a313738ae8b43adaac3e", @generic="01664602c934b3f4b697f85847160ab4528c22ddfa0a9677"]}, @generic="5d5ade29f53b73a180bb4fce9f7b4ae07bf1c8f6305d9b12721150cdee06058c57aacf9fa700cc676c177a458aa6526fec06b9aa213ba2eb4805117bc94df200dc4bb8d4587d15ca2d826a7a198065d06bffbff0b0527ea53cab7a5110cde0dae28ad0f95b89987b25e7bd4847099f6b554c7055a2ebeaae", @generic="dfb9bf6a29554439dc4f2796ce30829ae770313ceeb686b2844eab183fbb3505884580fd3aa21d92383e5921c265c606128c8ff6782f785fc02832459d135e2cc600abc1e7c8c0c1a10b1d4d4412b75623c7d5f91be707b518a8f2f81a4fa4eeb4b7e682d8780d11f8f4f10e4b57db32f33024bf689949eddab57de14b39ffc5df20447c29731fb57ebef24360a46536050e7315bac8b985b4c3cdd4feb9caf21038f21b7fa240fa29960715b95a30adbc4fae5519cdeb4746e9d12618676478c42719cdda7a565e6b8b01ffa116f3155a3ac0e0ade14b55222a", @nested={0x144, 0x65, [@generic="01fe93c56b30c7f56e8636f78db4d746580a25487f99f939ca9727d1640830e819118874cd0afe4cce33341af6982761f5a65983ac6c37cb97f6d2110b519067ce1870db093c93b7d30bdf7645ac22a249f44ef930b0eceedc7a54104cbc048fcdf7", @generic="4ed50e0462264575c260b234358503781deb19a54ffee9432dba31a7a97d3353aa704bfdc062ad10d95031090125a06d150993e50512adbd43241e0985829b3d6c1f6a9c995151d228972a1ed0e67ee10d817c432c205265407ad439f1853aee244afc37396ae09dd3ffa3ceb331250db8cdcdbb96708989015865f56047501728e29b176c7bbe122521906013be1723dc9c20898c55d0393d08c0754b5d9e712dd03adf94ea76d2182ab358325c2ed7de4118c25d8d3b83e55ea7e6000af2b0ecb0747e543d7a41510ee9923a4d2a60150f0fc89881261bd2e4e0364d24"]}]}, 0x4f0}, {&(0x7f0000000b40)={0x360, 0x39, 0x0, 0x70bd2a, 0x25dfdbfd, "", [@generic="e7755697a9372484f37ba20975e46fe2907d952bafeebd21916eca069a8f835c1bd2a99f860015813bd7f9b46db6f65595720edf76d442415fe8b2f7e369475b4763d2db0fa672940826edbb83de32b7c83950cb4c309c4412389ae858cb29ed33c2f4c4d8a00b021a6d4c482fede1e47d543dc838b0ef20ecb916e010", @generic="3f70649400c1ecbb2ff1224b4540aadd299c5128a77a37b1f7e88545d70e1e060178c841d32597ff6a8b01f68d753918329c2af7c34b178606f5755925dcef3971e8320fefd5110be25550d0a6eed0d1310a17502938a56e0a54bba86d551d3b4ccc7609246a025961d4fc1d3a02601ed18438eae41171a31471ced9524feb44d61e483a55943edb6674286f90fdc1edfd816e8f61405ff6e9fbab8a22876de4af9a7be2fa", @nested={0x140, 0x6a, [@generic="377cd3278d8d6861838526d15ed206c5b381b4b8870c0b5440d8b8408cf750c1b88afa82e1c52a7d897a850196170e5fcfae57e1bad4984c1c8d512c6651ae0d6a289ff44547287eefd96a153728c589c5f8139c31c60a47e912c16412557af87905d3997873154055cac3461a96bbbbc440cb8883", @typed={0x8, 0x51, @ipv4=@dev={0xac, 0x14, 0x14, 0x14}}, @typed={0xc, 0x79, @u64=0x5310}, @generic="d80d144729b6ffca86459a94e3adb6c5063620e95aecb36896b3648030764b088013355e296997", @typed={0x8c, 0x6e, @binary="5fff8fff5572ca78fce8762d9b813185ab1a1cb46061fcb2217a5f4cd3cf559007b39eea32e20db67eda373a0a941d5cd49844c5aa8aaa926349f3ea0e75624a655754e177abbbe9f30b0a04deb9b902f01552a3ba13ce975b7408af43feefe456a0b5e28ffaf8dc0eedfe83cea061f85d157e2b43be4d8dd0e85084da32dca0ea6cff10f1"}]}, @typed={0xec, 0x7e, @binary="2e008745073b5d083a7285e4bdedb1316e09c7e531899eec99dcc0662e991f87828b7f6b6107ec6085dec01d08d87b8c952860dcd4d2e591016057b0f335c4116378c7431f1fd81e1da2b13bba05b5ea7d4d84acbdb6c1b641758cb72ff3f770e35fbc3b82942e9f47ab4c05754d5a278615ae276b3dbc2ab0295d94956932cc9d919cbaf618bde1ff02deec86c15e20be1c034ec350360ebe04d0b01d79be256238beb63a5b1bb225892ef3e277e93b982065bbcecef4acebc51df0084877c26836db8dcc5bbd2c8d087cd8dd3008a546c6349bde10a80d73c2e9311fd4fbb1d253212471"}]}, 0x360}], 0x4, &(0x7f0000001980)=[@cred={0x20, 0x1, 0x2, r3, r4, r5}, @cred={0x20, 0x1, 0x2, r6, r7, r8}, @rights={0x20, 0x1, 0x1, [r9, r10, r11]}, @cred={0x20, 0x1, 0x2, r12, r13, r14}, @cred={0x20, 0x1, 0x2, r15, r16, r17}, @rights={0x28, 0x1, 0x1, [r18, r19, r20, r21, r22, r23]}, @cred={0x20, 0x1, 0x2, r24, r25, r26}], 0xe8, 0x40}, 0x4) r27 = memfd_create(&(0x7f0000000040)='\x00', 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000001900)=[{{&(0x7f0000000180)=ANY=[], 0x0, &(0x7f0000000300), 0x0, &(0x7f0000004c40)=""/4096, 0x1000, 0xfffffffffffffffe}}], 0x1, 0x0, 0x0) r28 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_SET_DEST(r27, &(0x7f0000000280)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2002000}, 0xc, &(0x7f0000000240)={&(0x7f00000000c0)={0x144, r28, 0x200, 0x70bd25, 0x25dfdbff, {0x6}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x1fe1}, @IPVS_CMD_ATTR_DAEMON={0x58, 0x3, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e22}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @local={0xfe, 0x80, [], 0xaa}}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e24}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'syzkaller1\x00'}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @dev={0xfe, 0x80, [], 0x19}}]}, @IPVS_CMD_ATTR_DAEMON={0x44, 0x3, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e24}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x1}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @rand_addr=0x7}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @multicast2=0xe0000002}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x8}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x101}, @IPVS_CMD_ATTR_DAEMON={0x54, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @loopback={0x0, 0x1}}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @remote={0xac, 0x14, 0x14, 0xbb}}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x4}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x3f}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'irlan0\x00'}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e23}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @dev={0xac, 0x14, 0x14, 0x17}}]}, @IPVS_CMD_ATTR_SERVICE={0x28, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x8}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xfff}]}, 0x144}, 0x1, 0x0, 0x0, 0x4}, 0x5) pwritev(r27, &(0x7f0000001540), 0x1a2, 0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r27, 0x80dc5521, &(0x7f00000002c0)=""/48) ioctl$sock_ipx_SIOCIPXNCPCONN(r27, 0x89e3, &(0x7f0000000300)=0x9) 2018/03/28 23:18:49 executing program 7: r0 = inotify_init1(0x0) r1 = 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000480)='/dev/rfkill\x00', 0x80, 0x0) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r2, 0x111, 0x5, 0xd9, 0x4) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r1, 0x10, &(0x7f0000000000)={0x0, 0x0}) r4 = getpgrp(0x0) kcmp(r4, r3, 0x4, 0xffffffffffffffff, 0xffffffffffffffff) 2018/03/28 23:18:49 executing program 5: r0 = memfd_create(&(0x7f0000002000)="2f7b06003170707031253a656d30f9", 0x0) write$evdev(r0, &(0x7f00000002c0)=[{{0x0, 0x7530}}, {{0x77359400}}], 0x30) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000001000), &(0x7f0000005000)) setsockopt$IP_VS_SO_SET_STOPDAEMON(r0, 0x0, 0x48c, &(0x7f00000001c0)={0x0, 'ip6gretap0\x00', 0x3}, 0x18) timer_create(0x3, &(0x7f00000004c0)={0x0, 0x36, 0x1}, &(0x7f0000000500)=0x0) timer_gettime(r1, &(0x7f0000000540)) ioctl$KVM_GET_FPU(r0, 0x81a0ae8c, &(0x7f0000000300)) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000000240)={{0xa, 0x4e21, 0x4, @empty, 0xffffffff}, {0xa, 0x4e24, 0x100000001, @mcast2={0xff, 0x2, [], 0x1}, 0x1}, 0x8, [0x8, 0x4, 0x9, 0xfffffffffffffffd, 0x8, 0x6, 0x1fa, 0x3]}, 0x5c) syz_open_dev$sg(&(0x7f0000000200)='/dev/sg#\x00', 0x7, 0x0) ioctl$KVM_GET_FPU(r0, 0x81a0ae8c, &(0x7f0000000000)) 2018/03/28 23:18:49 executing program 6: setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x4e20, 0x400000}, {0xa, 0x4e20, 0x0, @empty, 0x1}}, 0x5c) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x100, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r1, 0x40a85321, &(0x7f0000000040)={{0xe500, 0x3}, 'port1\x00', 0x4, 0x10000, 0x1, 0x8, 0x80000001, 0x4, 0x20, 0x0, 0x0, 0x1ff}) setsockopt$inet6_int(r0, 0x29, 0x40, &(0x7f0000001fde), 0x4) 2018/03/28 23:18:49 executing program 4: creat(&(0x7f0000224000)='./file0\x00', 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc568, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000fd1ff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f0000000040)='devpts\x00', 0x0, &(0x7f0000000080)) flistxattr(r0, &(0x7f0000000080)=""/4096, 0x1000) 2018/03/28 23:18:49 executing program 3: r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x4000010000000) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x4012}) ioctl$TUNGETVNETHDRSZ(r0, 0x800454d7, &(0x7f0000000040)) ioctl$TUNGETVNETHDRSZ(r0, 0x800454d7, &(0x7f0000000080)) 2018/03/28 23:18:49 executing program 6: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0x312, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup2(r0, r1) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x913, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = dup2(r1, r2) ioctl$LOOP_CHANGE_FD(r3, 0x4c06, r0) r4 = getpgrp(0xffffffffffffffff) perf_event_open(&(0x7f0000000080)={0x5, 0x70, 0x400, 0x1, 0x2, 0x5, 0x0, 0x2, 0x80300, 0x8, 0xc0000000000, 0x2, 0x8, 0x80000000, 0x8, 0x7, 0x3, 0x9, 0xe45, 0x80000001, 0x75, 0x5, 0x1, 0x8, 0x1, 0x4, 0x0, 0xbb0, 0x2, 0x4, 0x3f, 0x9, 0x3, 0x1, 0xfffffffffffffffb, 0x101, 0x80, 0x9, 0x0, 0x9e4d422, 0x3, @perf_config_ext={0x0, 0x9}, 0x100, 0x7, 0x10000, 0x0, 0x3, 0x5072f028, 0x74}, r4, 0x8, r3, 0x2) socketpair(0x5, 0x8000b, 0xff, &(0x7f0000000100)) ioperm(0x8, 0x9, 0xfffffffffffffff8) 2018/03/28 23:18:49 executing program 7: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = memfd_create(&(0x7f0000000000)='ppp0\x00', 0x1) ioctl$EVIOCGABS3F(r1, 0x8018457f, &(0x7f0000000140)=""/151) write$rdma_cm(r0, &(0x7f0000000300)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000002c0)={0xffffffff}, 0x2}}, 0x20) write$rdma_cm(r0, &(0x7f0000000080)=@bind={0x14, 0x88, 0xfa00, {r2, 0x30, 0x0, @ib={0x1b, 0x0, 0x0, {"b7282277581088e029061a8d63f69dd2"}}}}, 0x90) write$rdma_cm(r0, &(0x7f0000000480)=@connect={0x6, 0x118, 0xfa00, {{0x0, 0x0, "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", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, r2}}, 0x120) 2018/03/28 23:18:49 executing program 0: futex(&(0x7f000000cffc), 0x80000000000b, 0x0, &(0x7f0000000040), &(0x7f0000000000)=0x1, 0x0) futex(&(0x7f000000cffc), 0x1, 0x0, &(0x7f0000000100)={0x0, 0x1c9c380}, &(0x7f00000000c0), 0xffffffffffffffff) r0 = creat(&(0x7f0000000640)='./file0\x00', 0x20) socketpair(0xf, 0x800, 0x5, &(0x7f00000006c0)) ioctl$KVM_GET_MSR_INDEX_LIST(r0, 0xc004ae02, &(0x7f0000000680)={0x4, [0x0, 0x0, 0x0, 0x0]}) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x2, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r1, 0xc4c85513, &(0x7f0000000140)={{0x1, 0x3, 0x8460, 0xd4, "234f8b65482f9171379d193b1e6600d6ae8fd3eca1ee5a65e0712615acedce6e30b3558d486b0ffc44f933cd", 0x3}, 0x3, [0x7, 0xffffffff, 0x8, 0x7e7d, 0x507, 0x4, 0x7fffffff, 0x4, 0x8, 0x3498, 0x5, 0x2, 0x10000, 0x8, 0x8, 0x800, 0x44e, 0x7, 0xfffffffffffffffb, 0x4, 0x6, 0x101, 0x80, 0x2, 0xc65, 0x3b1c, 0x0, 0x0, 0x0, 0x9, 0x800, 0x1, 0x7fffffff, 0x101, 0x6, 0x5, 0x40, 0xf4, 0x0, 0x81, 0x5, 0xe00, 0x4, 0x7fffffff, 0x3, 0x4, 0x400, 0x1, 0x7, 0xffff, 0x1b, 0x0, 0x4, 0x1, 0x0, 0xa9a, 0x7, 0x7d5, 0x8, 0x4, 0xfffffffffffffff7, 0x800, 0x1, 0x1, 0x2, 0x3f, 0x7, 0x18000, 0x40, 0xfff, 0x56a3dd44, 0x4, 0x1, 0x1, 0x7b, 0xfff, 0x5, 0xfffffffffffffc01, 0x80, 0x5, 0x7, 0x0, 0x4000000000000000, 0x7, 0x80000000, 0xce, 0x4, 0x9bb, 0x2dcc0817, 0x7ff, 0x101, 0x200, 0x8001, 0x695d1cf1, 0x6, 0x8, 0x8, 0x20, 0xffff, 0x0, 0x7ff, 0x4c36, 0x40, 0x6, 0x0, 0x5, 0x0, 0x10000, 0xffffffffffffff38, 0x10000000000, 0xffff, 0x1ff, 0x401, 0x8, 0x60, 0x6, 0x400, 0xffffffffffffffff, 0x400, 0xfffffffffffff6e7, 0x5, 0xb80, 0x2, 0x8000, 0x3, 0x8, 0xfffffffffffffaa4, 0x2]}) 2018/03/28 23:18:49 executing program 5: r0 = syz_open_dev$mice(&(0x7f0000000140)='/dev/input/mice\x00', 0x0, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000000240)='/dev/input/event#\x00', 0x3, 0x8000000000000002) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='cubic\x00', 0x6) syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0) write$evdev(r1, &(0x7f000004d000)=[{{}, 0x0, 0x1}, {{0x2}}], 0x30) [ 141.365468] QAT: Invalid ioctl 2018/03/28 23:18:50 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000015ffa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-camellia-asm\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000007ff6f)="9fa0291e41797c3d71854a9fe2cd8586", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f00001cffc8)={0x0, 0x0, &(0x7f000021e000), 0x0, &(0x7f000021efe8)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) r2 = dup3(r1, r0, 0x0) sendmsg$nl_xfrm(r2, &(0x7f00000008c0)={&(0x7f00000afff4)={0x10}, 0xc, &(0x7f0000119ff0)={&(0x7f0000000540)=@migrate={0x50, 0x21, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in6=@mcast2={0xff, 0x2, [], 0x1}}}}, 0x50}, 0x1}, 0x0) recvmsg(r1, &(0x7f0000214fc8)={&(0x7f0000101000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x14, &(0x7f0000140fd0)=[{&(0x7f0000214f7d)=""/131, 0x83}], 0x1, &(0x7f0000214000)=""/155, 0x9b}, 0x0) 2018/03/28 23:18:50 executing program 4: r0 = syz_open_dev$adsp(&(0x7f0000000280)='/dev/adsp#\x00', 0x529, 0x142) r1 = syz_open_dev$audion(&(0x7f00000000c0)='/dev/audio#\x00', 0x1, 0x0) fcntl$dupfd(0xffffffffffffffff, 0x0, r0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000340)) write$evdev(r0, &(0x7f0000000140), 0x0) getsockopt$bt_rfcomm_RFCOMM_LM(0xffffffffffffffff, 0x12, 0x3, &(0x7f00000003c0), &(0x7f0000000400)=0x4) ppoll(&(0x7f0000000240)=[{r1}], 0x1, &(0x7f00000002c0)={0x0, 0x989680}, &(0x7f0000000000), 0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f00000001c0)=@assoc_value, &(0x7f0000000200)=0x8) ioctl$KVM_SET_XSAVE(r0, 0x5000aea5, &(0x7f0000000440)={"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"}) 2018/03/28 23:18:50 executing program 0: ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000000)=0x0) r1 = getpgrp(r0) process_vm_readv(r1, &(0x7f000001df80)=[{&(0x7f000001d000)=""/109, 0x6d}], 0x1, &(0x7f000001dfa0)=[{&(0x7f000001df93)=""/110, 0x6e}], 0x1, 0x0) r2 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x1, 0x200) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f0000000080)={0x0, 0x0, 0x10000}) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f00000000c0)={0x0, 0x0, 0xfc}) ioctl$DRM_IOCTL_GEM_OPEN(r2, 0xc010640b, &(0x7f0000000100)={r3, r4, 0xc86f}) 2018/03/28 23:18:50 executing program 1: r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0xd2e, 0x20000) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000100)='highspeed\x00', 0xffffff59) r1 = socket$inet_dccp(0x2, 0x6, 0x0) r2 = request_key(&(0x7f0000000080)='big_key\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000140)='/dev/vcs#\x00', 0xfffffffffffffffc) r3 = add_key(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$reject(0x13, r2, 0x2, 0xfffffffffffeffff, r3) socket(0x3, 0xa, 0x6) setsockopt(r1, 0x10d, 0x800000000e, &(0x7f0000000040)='y', 0x1) 2018/03/28 23:18:50 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f000004cff3)='/dev/usbmon#\x00', 0x0, 0x0) symlinkat(&(0x7f0000000180)='./file0\x00', 0xffffffffffffffff, &(0x7f00000001c0)='./file0\x00') ioctl$KVM_SET_NR_MMU_PAGES(r0, 0x9208, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f00000000c0)) bind$alg(r0, &(0x7f0000000040)={0x26, 'skcipher\x00', 0x0, 0x0, 'fpu(pcbc(aes))\x00'}, 0x58) 2018/03/28 23:18:50 executing program 5: r0 = syz_open_dev$audion(&(0x7f00000000c0)='/dev/audio#\x00', 0x3, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000100)=ANY=[@ANYRES32=0x0, @ANYBLOB="0c0000001c12189db28c97ff0689d32f"], &(0x7f0000000140)=0x14) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000180)={r1, 0x8000}, &(0x7f00000001c0)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000590fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'chacha20-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r3 = accept$alg(r2, 0x0, 0x0) sendmsg$alg(r3, &(0x7f0000f75fc8)={0x0, 0x0, &(0x7f0000ef5000)=[{&(0x7f0000afd000)='!', 0x1}], 0x1, &(0x7f00002e7000)}, 0x0) io_setup(0x1, &(0x7f0000479000)=0x0) ioctl$KDGKBSENT(r0, 0x4b48, &(0x7f0000000280)={0x1, 0x6, 0x9}) io_submit(r4, 0x1, &(0x7f0000738000)=[&(0x7f0000f73fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r3, &(0x7f000079a000)="16", 0x1}]) r5 = perf_event_open(&(0x7f000095a000)={0x7, 0x78, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000040)={0x3, r5}) setsockopt$packet_fanout(r6, 0x107, 0x12, &(0x7f0000000080)={0x20, 0x7, 0x2000}, 0x4) 2018/03/28 23:18:50 executing program 2: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) stat(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) stat(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in=@local={0xac, 0x14, 0x14, 0xaa}, @in=@multicast2=0xe0000002, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@local={0xac, 0x14, 0x14, 0xaa}, 0x0, 0x2b}, 0xa, @in6=@loopback={0x0, 0x1}, 0x0, 0x4, 0x0, 0x90}}, 0xe8) connect$inet6(r0, &(0x7f0000000040)={0xa}, 0x1c) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='mounts\x00') getsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f0000000180)=0xfb, &(0x7f00000002c0)=0x4) 2018/03/28 23:18:50 executing program 6: r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x9f, 0x200) ioctl$EVIOCGSW(r0, 0x8040451b, &(0x7f0000000040)=""/243) r1 = syz_open_dev$evdev(&(0x7f0000237fee)='/dev/input/event#\x00', 0x2, 0x28001) write$evdev(r1, &(0x7f0000f15fd0)=[{{}, 0x1, 0x64, 0x2}, {}], 0x30) 2018/03/28 23:18:50 executing program 0: capset(&(0x7f0000be6ff8)={0x19980330}, &(0x7f0000292000)) socket(0x10, 0x0, 0x0) 2018/03/28 23:18:50 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f00000023c0)='ns/uts\x00') ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000000)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040)={0x0}, &(0x7f0000000080)=0xc) kcmp(r1, r2, 0x7, r0, r0) readv(r0, &(0x7f0000003600), 0x0) fadvise64(r0, 0x1, 0x100000000, 0x2) 2018/03/28 23:18:50 executing program 7: r0 = getpid() sched_setaffinity(r0, 0xfd8a, &(0x7f0000000340)=0x2) r1 = syz_open_dev$sndseq(&(0x7f0000783000)='/dev/snd/seq\x00', 0x0, 0x0) read(r1, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000418f50)={{0x80}, 'port1\x00', 0xa9824f69d1376637, 0x10800a}) fcntl$getflags(r1, 0x401) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f000019ffe9)={0xc1}) r2 = syz_open_dev$sg(&(0x7f0000000200)='/dev/sg#\x00', 0x800, 0x800) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000240)=@assoc_value={0x0}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f00000002c0)={r3, 0xffffffff, 0x30, 0x8000000080000, 0x8}, &(0x7f0000000300)=0x18) r4 = fcntl$dupfd(r1, 0x0, r1) ioctl$sock_SIOCETHTOOL(r4, 0x8946, &(0x7f0000000080)={'bridge0\x00', &(0x7f0000000000)=@ethtool_link_settings={0x4c, 0x80, 0xff, 0x7, 0x2, 0x0, 0x7, 0x5f7084c5, 0xa8, 0x3, [0x3ff, 0x8, 0x0, 0xcd, 0x2, 0x140, 0x0, 0x1], [0x3, 0xe0e, 0x20, 0x100000000, 0x9, 0x8]}}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r1, 0xc05c5340, &(0x7f00000000c0)={0x0, 0x0, 0x0, {0x77359400}}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r1, 0xc04c5349, &(0x7f00000009c0)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdbff0)='/dev/sequencer2\x00', 0x0, 0x0) 2018/03/28 23:18:50 executing program 0: r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r1 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) r2 = dup(r1) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000000200)=ANY=[@ANYBLOB="02000000000000000000000000000000000000000000000000000000000000000100008000000000000000000000000000000000000000007d5718212b57826e883c8264ac5b4f2943cece4a51c65f6a7ee9905bbe4de26146cc45edd0273b1682cc1f0ae58c740ec7e03fca018521b34c42c8298019c8fd648a782931d844700edd1e5809cc1359b4cfda5c9ba1d5fe09b4229bf2eeb1c2cac2d69b98be76b619fc7bd971e113c1fd95be5c89dd4d524cb33d90d9155d6069773f87d9239839addd38"]) ioctl$KVM_SET_TSC_KHZ(r2, 0xaea2, 0x1) ioctl$TCSETAF(r2, 0x5408, &(0x7f0000000000)={0x0, 0xffffffffffffff01, 0x8, 0x7f, 0x1f, 0x5e5d89ca, 0x101, 0x7fff, 0xa4b9, 0x6}) 2018/03/28 23:18:50 executing program 6: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000400)='/dev/ppp\x00', 0x8040, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000440)=0x3, 0x4) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00000004c0)={0xffffffffffffffff}) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000000040)={0x10000, {{0xa, 0x4e21, 0x7fff, @dev={0xfe, 0x80, [], 0x13}, 0x5}}}, 0x88) r2 = memfd_create(&(0x7f0000000000)='[)cgroup\\user\x00', 0x1) removexattr(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)=@known='com.apple.FinderInfo\x00') ioctl$KVM_PPC_GET_PVINFO(r2, 0x4080aea1, &(0x7f0000000340)=""/142) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000100)={0x6, r1, 0x1}) ioctl$KVM_SET_XSAVE(r3, 0x5000aea5, &(0x7f0000000500)={"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"}) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DAEMON(r3, &(0x7f0000000280)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000240)={&(0x7f00000002c0)=ANY=[@ANYBLOB="58000000d76385f2a1f079245a2fd7947deb71e25b584a9ea51c", @ANYRES16=r4, @ANYBLOB="000028bd7000fbdbdf250a00000008000500010000003c00010008000200000000001400030000000000000000000000000000000000080009004400000014000300fe800000000000000000000000000017"], 0x58}, 0x1, 0x0, 0x0, 0x40004}, 0x40000) writev(0xffffffffffffffff, &(0x7f00000003c0), 0x69) 2018/03/28 23:18:50 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f00000005c0)={0x0, 0x0}, 0x0) sendto(0xffffffffffffffff, &(0x7f0000000080)="ac0fbf55c3", 0x5, 0x0, &(0x7f0000000200)=@pppoe={0x18, 0x0, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, 'ipddp0\x00'}}, 0x80) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r4 = dup3(r3, r2, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r4, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000400)=[@textreal={0x8, &(0x7f0000000440)="66b8b7d2e5c50f23c80f21f866350c0070000f23f80f1f40000f323d00a0baf80c66b81c6a168e66efbafc0c66eddfaa070036260f0766b8000000000f23c00f21f86635010006000f23f8660fd088670066b97a0800000f32"}], 0x1, 0x0, &(0x7f0000000040), 0x1000000000000072) bind$netlink(0xffffffffffffffff, &(0x7f0000000140)={0x10, 0x0, 0x25dfdbfb, 0x8200}, 0xc) ioctl$KVM_RUN(r4, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000fe0000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, &(0x7f0000000000)="c4e24947470d66b8bf000f00d8653ef767fc66baf80cb8e0fb4f8bef66bafc0c66edb97e0b0000b82ff11332ba000000000f30440f20c03503000000440f22c0c4c185e955d666b8ad000f00d8673636f46485af0c000000", 0x58}], 0x1, 0x0, &(0x7f00000001c0), 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r4, 0x29, 0x22, &(0x7f00000004c0)={{{@in6=@mcast1, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@multicast2}}, &(0x7f0000000100)=0xe8) sendto$packet(r4, &(0x7f0000000280)="2502092553a0ab542ea1c45dd3190198f4f1c64eedd405c449717e383ef2f18f171a9aeeeff7b1118abde87fdfda438a80358fc12fb0ad2700bd9d2864eb1eb0a3c01f0157033e58fea1cef97e4798f4c3b06f80ade582a84cdb54823331a8b2d34db3fde14e6bac496b9cdb8a9d0c09f9aef216ef7c988c76ad7b520ccbce468eeea05f3a5cca4e166be2e603164ff94ba2526c6668c0e34b0eeb9da0e328a319f5e740b353b19f7f52a7ef98bda1b9b1a3ce58c942c903b94186a7a0afe0a831d36a276f7f69b3e29e6f58663a74701c5a06b304ab6f23bdd1ba09dc969d80e5febb7d9fedd403cf", 0xe9, 0x880, &(0x7f00000001c0)={0x11, 0xf, r5, 0x1, 0x1f, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/03/28 23:18:50 executing program 1: socketpair$inet6(0xa, 0x0, 0x8, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0xfffffffffffffffd, 0x44031, r0, 0x0) r1 = accept4$ax25(0xffffffffffffff9c, &(0x7f0000000040), &(0x7f0000000080)=0x10, 0x800) setsockopt$sock_int(r1, 0x1, 0x28, &(0x7f00000000c0)=0x100, 0x4) mincore(&(0x7f0000001000/0x3000)=nil, 0x3000, &(0x7f0000fb2000)) 2018/03/28 23:18:50 executing program 5: getxattr(&(0x7f0000000580)='./file0\x00', &(0x7f0000000500)=@known='com.apple.FinderInfo\x00', &(0x7f0000000540)=""/3, 0x9c6926c21af61ee) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/cuse\x00', 0x1000101040, 0x0) sync_file_range(r0, 0x0, 0x2d, 0x3) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000000200)=""/38, &(0x7f0000000240)=0x26) r1 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x0) lsetxattr(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000280)=ANY=[@ANYBLOB="73650000010000000400200000000057"], &(0x7f0000000300), 0x0, 0x800000000002) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r1, 0x118, 0x1, &(0x7f0000000340)=0xfa0, 0x4) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000000040)=0x1) ioctl$VT_ACTIVATE(r1, 0x5606, 0x1) ioctl$int_in(r1, 0x800000c0045009, &(0x7f0000000000)) ioctl(r1, 0x1, &(0x7f00000000c0)="a1aba98f73460f8c059549f0d3680d5f513a88f09cb00805bee4d94f04e81beb15c9124d0baaa17ae0128ce3550327742f0ca8611dd77e1565776ef4a1130de8988898ccede9432528cab6913387ff8bf0a8344c6b7263989341f91b0356b1166e61549f4eb60875e2d31d996e6f0b3ee53a1a3e5c3e876311a2c291c34ee6afc66b2eb92145180b7775657124e9c1ad6c32c416c99db591b8912804652b9d1022e3704f5500758b33c4c2bc30d001e5fe7128864fa21d37dc654bf07750d872fc0d") 2018/03/28 23:18:50 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup2(r3, r2) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) 2018/03/28 23:18:50 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0xa, 0x4000000000080, 0x2, 0x1, 0xffffffffffffffff, 0x80}, 0x2c) r1 = getuid() bpf$OBJ_PIN_MAP(0x6, &(0x7f00000000c0)={&(0x7f0000000080)='./file0\x00', r0}, 0x10) r2 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r2, 0x107, 0x14, &(0x7f0000000000)=0x3, 0x4) sendto$inet6(r2, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000008000)={0xa, 0x0, 0xc}, 0x1c) setuid(r1) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000051e000)={r0, &(0x7f0000fc5000), &(0x7f0000950000)}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={r0, &(0x7f0000fce000)}, 0x10) 2018/03/28 23:18:50 executing program 6: r0 = syz_open_dev$dspn(&(0x7f00000004c0)='/dev/dsp#\x00', 0x849, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000000c0)={r0, 0x28, &(0x7f0000000040)}, 0x10) r1 = syz_open_dev$dspn(&(0x7f0000006ff6)='/dev/dsp#\x00', 0x1, 0x0) poll(&(0x7f0000009fe0)=[{r1}], 0x1, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup/syz1\x00', 0x200002, 0x0) poll(&(0x7f0000000000)=[{r1, 0x102c}, {r0, 0x8010}, {r0}, {r0, 0x400}, {r0, 0x200}], 0x5, 0x0) ioctl$int_in(r1, 0x8000008010500d, &(0x7f0000003ff8)) 2018/03/28 23:18:50 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f0000000200)='/dev/vcs\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(0xffffffffffffff9c, 0x84, 0x79, &(0x7f0000000000)=0xc7db, 0x4) ioctl$KVM_SET_MP_STATE(r2, 0x4004ae99, &(0x7f0000000040)) 2018/03/28 23:18:50 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bbfff6)='/dev/ptmx\x00', 0x0, 0x0) readv(r0, &(0x7f0000bcafe0)=[{&(0x7f0000a04f40)=""/192, 0xc0}], 0x1) ioctl$TCSETS(r0, 0x40045431, &(0x7f000079efdc)) r1 = syz_open_pts(r0, 0x801) r2 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x3fc000000, 0x80) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x8000, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000080)={r2, r3, 0x7, 0x1}, 0x10) r4 = dup3(r1, r0, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x0, 0x8, 0x7, 0xffff, 0x5, 0x8, 0x7e, {0x0, @in6={{0xa, 0x4e22, 0x30000000, @remote={0xfe, 0x80, [], 0xbb}}}, 0x0, 0x1c7, 0xfff, 0xc45, 0x3ff}}, &(0x7f0000000180)=0xb0) ioctl$sock_SIOCGPGRP(r4, 0x8904, &(0x7f0000000200)=0x0) ioctl$TIOCSCTTY(r4, 0x540e, 0x800) fcntl$lock(r0, 0x7, &(0x7f0000000240)={0x0, 0x1, 0x56, 0x1, r6}) sendmmsg$nfc_llcp(r2, &(0x7f00000008c0)=[{&(0x7f0000000280)={0x27, 0x0, 0x0, 0x7, 0x1, 0x3, "1fab38cf26d73c67b8f935660a25817f69134872aa7c0f1ee647bb45b5796a0d36fede2c81b70e9f2738af38ada0c172e974b23dab107533cdab459a2172fb", 0x5}, 0x60, &(0x7f0000000740)=[{&(0x7f0000000300)="b934f32401dd11b923c14fa1a541c5ce80cf8651d65a9218fbdec6b4cc7bc10e6fc3fc2cbc8fb212049ffa0a784619926c669b58b0d58d1e4bd357d72efe51fbf1e03eeadcece17f3bb5af7f3a15b1c7a699e6ae996e377478f3a25e80aeeb3aa8b2bd3ee2e97144614b11462484549b2a1df182f886a09b0ad501581bb0ca8f4583807eedcf071c36d3570d6b2374f6a748bd559d0ea0c829b76e9a8517b58ab32a6e2196c17651e014d9d1cb73c369a22be77a09a2bb40a875c77df68bc83997947497caac27574ab31be477be941b99bce4a15a66567581b18f603154cb7af0276cb30aac85cd36377abc740032d34b4135", 0xf3}, {&(0x7f0000000400)="40704dea79599bb3b7241026fef1eade062260b4e4594e8dfb6b6bc599d095b9cb69476d25", 0x25}, {&(0x7f0000000440)="3e46a968d2db47441164119197d086b821c9f712693c84e3902a8752238b33bba2668e8d6cfffdcd968db055f9a59d369bbeee1d91269c47837def5f98aa0be064e4b9bb501dc6a40e8d642ae0621dc2cc22254ec81eb75b1ccb5340e88b94532f0646bb8cc0f6554be3da52a7b653dceba4da91e0971539935078daabfdf1a4bb402913663af55dc29573037ebf3c48daf007eeab078bd0e773b0d818cf33ac35ea889f5196e9a398de4d7851b68678545c8f1d45745298998c112c821d1dc16d97509edd7b30dd24e617418a49a24f70ee99d4e465756b5e09016aaddcffe84bae618ee0d575e3a9cdd07b", 0xec}, {&(0x7f0000000540)="aa072c8bedd214cd08564a207d420becb48025ca632365faffdabb3a4ad35bb59761684d64", 0x25}, {&(0x7f0000000580)="8d20fdbd7b72479075fd086f30691f4a19743284529d71c7d5c9decc189a5c38b19a1f409176e09b7e74e32a7bb1a751844a9e2594361221e74bb1222ab3398ad66f9dfea0a56008a617e93e8e319512c44b74ebcfde57dfe3950c994999b3212719a62ad9012526fe8e81db3c9fcc711e82f22675d0b38f5a7c2cba6c07d0ad4de98fcbfa09ecf7201ebcf6c62aafa068456eb959b81223291657308a86b2bc4318e22a3979584d530fa1281eecd4a0", 0xb0}, {&(0x7f0000000640)="4067a0a947ffda2a89e5e28df8e79ad0cdebc5ae40f9f9e3276726784cff53860c2dd55be17e87adca5b0e1804bac74f7f85640d79f137a3a193f5c584668865d3027278c8f527d02b3ebae6fddf4a9c5a4111b0cc84ea16c9b534c754b71c412ba94349a97f0a327108a203b46080dc9972f49f87ea21717c96f029c05b2a9c782662f12ac4f5cc02df95e67740211a04698edca437d8d489f7cc928515d11b80020f323d308e5e38b335a09bd197a7db9e732201e2129f387328d605b31ff5af33da2efbcac3352940c95a30f20e66056f15d4695d9a3be111742757ee74f1f81d3024ea4e14e3eade1c14f2ce58c4623a", 0xf2}], 0x6, &(0x7f00000007c0)={0xd8, 0x18d, 0x20, "048c210ea130fa4502b0cc6cb5008690df7a5445f17fe5c90ff6f433dcf893635fc82dff3541be186e1423538b236e7fdeae73b0b233e2b4e3ad699ba36be85dd2dd5f3078aff7fd22120bf8b921ff60149ffae513e93ec38f59c3780f27c14058533a15263a86b74f08acba2d88a035aaaef6857ef37d206a31e389d6638566436f10ac95299e0883c23e8e6480e699a4a4fd167975f2cc42b94c7240fcd53eb461375acf3a3dd65b5c431336ced9fb7457c2b22d96ce691c54ebb445c92b2e3be4e9d7ab"}, 0xd8, 0x4040880}], 0x1, 0x14) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f00000001c0)={r5}, 0x8) poll(&(0x7f00003be000)=[{r1}], 0x1, 0x5d) write(r1, &(0x7f00000b5000)='\b', 0x1) 2018/03/28 23:18:50 executing program 5: r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000080)={&(0x7f0000000000)='./file0\x00', 0x0, 0x10}, 0x10) writev(r0, &(0x7f0000002640)=[{&(0x7f0000000100)="07050dc4e6a6eb51fbd4239f0298808cf549007fd10ead04717e4e2fa7c2"}, {&(0x7f0000000140)="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{&(0x7f0000001140)="387681fad583c8fc9ee4cd8970963482aebf233f984f0cd22078a60484581ee70fc90c5f1804a54c76372e86458634a4086cf3c277f011de4854b4ea5d0ca0a1faa236cce7a4a870c07bfaaeb1b1c54ed0e5ead1be57f6a4d2de3e24749245d0a0dc40cbc4b9f7620a5a5199398e4618f6418c0f931aa322d758643718755f54a9a1b9f6d4714a648dee5f614fee0195f502bae233f9565252a75879ccfd17c07a2a6d9763451b8e10a9e34ffbad8c823422619dfb635e190254a25b288c65df1852517828017cbc95991d"}, {&(0x7f0000001240)="f3a1ceb1d65e7318e4cce42fdb3b09dcaf3a35d0498f9f402e5ef2a543fd3fd910df1154fdf45fe83a4854f35bcecd40d4927771ca85e511f17bdd3fbadc38070d25a19fcd575f888428c90728c9f0946b9aec14c6"}, {&(0x7f00000012c0)="a6c4c3b8fb8ea18c44555242e0bf6812b40c99f5499719d78c5e5383596e4d55bbde9c735d30d8d7c44b42b25b0e198ff5ec7a22d2e75cd987286f46658a3bdd9014f97738d9fa5f47ed26712bfd"}, {&(0x7f0000001340)="7b5b47b8e763a9f25871ebc4cced24361fda3ddeff31a4dd2a9106c40daef1dd68e3f203033d5b93a952134f1c8698c04de0a97a22fbaa31ba362f3124dad22e00a2d1ac24952f01bc5ed476"}, {&(0x7f00000013c0)="76bf1b4ab6b3b57bf065ecd157926e1d7a697ad1fdc164d3f05721b41d23f0a047368d4a2af3d5227eaa3138f1460a3c95231bfa2e49c49f8508ef1c9bc01c0ceedb947e47b345334d066174bf9c2762a4455e0e2ecfb19124ce7090357ba431b7afed1bbb7383f32059cc78b96e0d77f7dc14b2182dac4d0af02abcced63622a0fa889b81ecde0237945616b2360d028045f9ad2f7dbc5f1911caae167a29dd08ef13bee91907a070cc6fbcaa1e0689cad42d9ce619f0dede7eb866d5353b375dcc5021a8bdf015eaee798d15f430bfaf9c2631b88532b31c02eacb32"}, {&(0x7f00000014c0)="447ad9811153b37efdeb0d456fa0e4350658571844857b5860201ec3ff06d00e65a696e8f804dc06762f698f0376cab78fec0adabe6d8d0b19b308da4b25003327134fdac5358ab0c334404523491226ab837b2fe49d7c9a2d9c4ba748f96b7177d3f9683689"}, {&(0x7f0000001540)="a8ef81b67c9fcfe27ea9e93ff3974907e78f7592c653d7ef79dbcc46dacac368cf6d7ac2125ee75102a5d094b9ffeb4fbefcfd0907ad89b79c16370a73a5bd70a98de4000ace22d42b818935d0ef7448accf7869e98e230092e79237748b6f379998211ff04fb647803c91743b87f041d191053709a8bfe470d77198f155e1a8926b22d40ba8b5f4a34a11d9ea16f15509ed774dcd106f637e156b7bc3a515b60a8be04d2d7e8e0e80d370c6fc34269adbd67235b5b6066f70e4e86b11bcbd5553c0670ce97132cdc2b122f22fb1eb40b06888da7bc843b7dcc50ce4189c6cbfb0f7dd99e11033ae25057c32cdc838c70b57de"}, {&(0x7f0000001640)="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"}], 0x1000000000000138) 2018/03/28 23:18:50 executing program 2: r0 = dup(0xffffffffffffffff) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f0000000140)={0x5f75, 0x0, 0x1f, {0x77359400}, 0x100, 0x1a}) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f000031cff7)='/dev/rtc\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r1, 0x40a85323, &(0x7f0000000080)={{0xb53, 0x7fffffff}, 'port1\x00', 0x80, 0x5104e, 0x1, 0x3, 0x5, 0x2, 0x0, 0x0, 0x1, 0xfffffffffffffc01}) ioctl$PIO_UNIMAPCLR(r1, 0x40247007, &(0x7f0000000040)={0x0, 0x0, 0xfffffffffffffffe}) 2018/03/28 23:18:50 executing program 5: r0 = socket$inet(0x11, 0x40000000000803, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000600)={&(0x7f0000000100)=ANY=[], 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)=""/205, 0xcd}], 0x1, &(0x7f0000000500)=""/226, 0xe2}, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000200)={{{@in6=@loopback, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@remote}}, &(0x7f0000000300)=0xe8) lstat(&(0x7f0000000340)='./file0\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) chown(&(0x7f00000001c0)='./file0\x00', r1, r2) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000000)={0x0, @multicast1, @multicast1}, &(0x7f0000000180)=0xc) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000640)='/proc/self/net/pfkey\x00', 0x8000, 0x0) r4 = mmap$binder(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0, 0x80010, 0xffffffffffffff9c, 0x0) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000000840)={0x54, 0x0, &(0x7f0000000700)=[@transaction_sg={0x40486311, {{0x1, 0x0, 0x1, 0x0, 0xd9f72a89eb98766b, 0x0, 0x0, 0x18, 0x38, &(0x7f0000000680)=[@flat={0x77682a85, 0x0, r4, 0x1}], &(0x7f00000006c0)=[0x48, 0x30, 0x20, 0x30, 0x0, 0x68, 0x30]}, 0x80000001}}, @release={0x40046306}], 0x8e, 0x0, &(0x7f0000000780)="0fbd415dced1e081cc2d4b39281f25f57102fabf4626fc91edeaa3514c49eda4b83a14b2fc5d85c80f53ac3c784acca642295e98b651f8ae1f880965a24762ccb487b6f0c704e266e1f16f69b3a5716ba8960120e23696621037851851bc46da62f23c7dae5ad73df36e49b6939213cb6b3f79cd3151b7a8314f54518c661c0beb0f802a04d3007c93110fbf5df8"}) sendmsg(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000000)=ANY=[@ANYBLOB], 0x1, &(0x7f0000000300)}, 0x0) r5 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000440)='/dev/sequencer\x00', 0x20000, 0x0) getsockopt$inet6_mtu(r5, 0x29, 0x17, &(0x7f0000000480), &(0x7f00000004c0)=0x4) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x107, 0xf, &(0x7f0000023f88)=@broute={'broute\x00', 0x20, 0x5, 0x90, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20011000], 0x0, &(0x7f0000675ff0), &(0x7f0000000ca0)=[{0x0, '\x00', 0x1}, {0x0, '\x00', 0x3}, {0x0, '\x00', 0x4}]}, 0x108) sendmsg(r0, &(0x7f000087dfc8)={&(0x7f000005e000)=@nfc_llcp={0x27, 0x9, 0x0, 0x0, 0x0, 0x0, "f0aeec0d840130e5c5485e44a7627f9a8864abed4d4460dd5b1a0182c6c84a143e64f31d1c11349c949054860b9c131950a610e2736612827582530c3c1df9"}, 0x60, &(0x7f0000000380), 0x9c}, 0x0) 2018/03/28 23:18:50 executing program 3: clock_nanosleep(0x0, 0x0, &(0x7f00006ba000)={0x0, 0x1c9c380}, &(0x7f0000daaff8)) r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0xfffffffffffffff9, 0x4000) syz_kvm_setup_cpu$x86(r0, r0, &(0x7f000088b000/0x18000)=nil, &(0x7f0000000140)=[@text64={0x40, &(0x7f00000000c0)="c421f96e4e0fc4627d357500b8010000000f01d9f343f6d48fe8288eb70000000000f36d2e0fc76ec5c74424001d000000c744240200500000ff2c240fc719660f388221", 0x44}], 0x1, 0x8, &(0x7f0000000180), 0x0) bind$netlink(r0, &(0x7f0000000180)={0x10, 0x0, 0x25dfdbff, 0xa000}, 0xc) setsockopt$inet_tcp_int(r0, 0x6, 0x0, &(0x7f0000000080)=0x732c, 0x4) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) 2018/03/28 23:18:50 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000280)='net/rt_acct\x00') perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x1, 0x4000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(r0) 2018/03/28 23:18:50 executing program 0: r0 = socket$inet(0x2, 0x840000000003, 0x2) setsockopt$inet_int(r0, 0x0, 0xc9, &(0x7f0000000000), 0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) msgctl$MSG_STAT(0x0, 0xb, &(0x7f0000000080)=""/100) getsockopt$inet_dccp_int(r0, 0x21, 0x0, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/03/28 23:18:50 executing program 4: r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x40008000000005) r1 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r1, &(0x7f0000000180), 0x0, 0x0, &(0x7f0000cac000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = accept(r0, &(0x7f0000000000)=@nl=@proc, &(0x7f0000000080)=0x80) writev(r1, &(0x7f00001ddff0)=[{&(0x7f000063d000)="a8", 0x1}], 0x1) connect$unix(r2, &(0x7f0000000280)=@file={0x0, './file0\x00'}, 0xffffffffffffff2b) 2018/03/28 23:18:50 executing program 2: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/cuse\x00', 0x82, 0x0) read$eventfd(r0, &(0x7f0000000280), 0x8) io_setup(0x0, &(0x7f0000000040)=0x0) io_submit(r1, 0x1, &(0x7f0000000440)=[&(0x7f0000000200)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000140)="10000000f0ffffffff00000000855da0", 0x10}]) 2018/03/28 23:18:50 executing program 6: io_setup(0xfffffbffffffffff, &(0x7f0000000180)=0x0) r1 = socket$inet_smc(0x2b, 0x1, 0x0) io_submit(r0, 0x1, &(0x7f0000000840)=[&(0x7f0000000200)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000140), 0x0, 0x40}]) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000000)={0x3, r1, 0x1}) setsockopt$SO_RDS_TRANSPORT(r2, 0x114, 0x8, &(0x7f0000000040)=0x2, 0x4) setsockopt$EBT_SO_SET_COUNTERS(r1, 0x0, 0x81, &(0x7f0000000100)={'mangle\x00', 0x3, [{}, {}, {}]}, 0x58) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f0000000080)={0xa8, @tick=0x9f0, 0x8, {0x4, 0x1}, 0x2, 0x1, 0x1ff}) 2018/03/28 23:18:50 executing program 3: r0 = syz_open_dev$evdev(&(0x7f0000057fee)='/dev/input/event#\x00', 0x5, 0x0) r1 = memfd_create(&(0x7f0000000040)='/dev/autofs\x00', 0x1) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f00002e2000)={0xffffffffffffffff, 0x0, &(0x7f000056b000)}) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x20000, 0x0) ioctl$KDSKBMETA(r2, 0x4b63, &(0x7f0000000100)=0x3f) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000200)={0x0, 0x7}, &(0x7f00000001c0)=0x4) setsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000000140)={r3, 0x200, 0x8000, 0x5, 0x81, 0x4}, 0x14) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000080)={r3}, &(0x7f0000000180)=0x8) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f00000000c0)={0x15, 0xb4, &(0x7f0000000240)="6358b31c166bcdffa7fa108aa63e554b956e48ee9c7c47e2f0f5aad47864e7355e46d5d517e0dc34978e863141c3afbc85571f959dea31ede3f0a587c959c0786b72ffeca6d2a4c3df676f95c33c284f1fa7cec8e2039f3e501b080ff26c90a121c99d14835897702df7b30c4badfba6be5333a010cf3190bb6545f89703b690d91f375391821c8d55ed3b1378eccf2785b505670cfd0965fb734bcb4e738a35f777a88128c07736869ed65e1211fd0a10071aa5"}) 2018/03/28 23:18:50 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000004fff)='\x00', 0x4) lseek(r1, 0x0, 0x2) ioctl(r0, 0x4000000000001275, &(0x7f0000000200)) 2018/03/28 23:18:50 executing program 1: r0 = accept(0xffffffffffffffff, &(0x7f0000000000)=@nfc_llcp, &(0x7f0000000080)=0x80) setsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f00000000c0)={0x1000, 0x3f, 0xebfd, 0x8, 0x28a77db3, 0x8000, 0x7f}, 0xc) r1 = socket$inet6(0xa, 0x5, 0x0) setsockopt$sock_int(r1, 0x1, 0x4000000000000002, &(0x7f0000fee000)=0x3fa, 0x4) getsockopt$EBT_SO_GET_INFO(r0, 0x0, 0x80, &(0x7f0000000200)={'filter\x00'}, &(0x7f0000000100)=0x78) bind$inet6(r1, &(0x7f0000d1a000)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1c) r2 = socket$inet6(0xa, 0x5, 0x0) setsockopt$sock_int(r2, 0x1, 0x4000000000000002, &(0x7f0000d11000)=0x3fb, 0x4) r3 = fcntl$dupfd(r2, 0x0, r2) bind$inet6(r2, &(0x7f0000000140)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1c) modify_ldt$read(0x0, &(0x7f0000000180)=""/65, 0xffffffffffffff0a) listen(r3, 0x404) listen(r1, 0x3) dup2(r2, r1) 2018/03/28 23:18:50 executing program 2: r0 = syz_open_dev$sndpcmp(&(0x7f0000000240)='/dev/snd/pcmC#D#p\x00', 0x1, 0x6000) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r0, 0x800442d3, &(0x7f0000000280)={0x9, 0x7, 0x6, @random="a69bc718160c", 'syz_tun\x00'}) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f00000002c0)) r1 = socket$inet(0x2, 0x3, 0x7ff) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f00000007c0)=@broute={'broute\x00', 0x20, 0x1, 0x208, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000340], 0x0, &(0x7f0000000300), &(0x7f0000000000)=ANY=[@ANYBLOB="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"]}, 0x2b3) 2018/03/28 23:18:50 executing program 7: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'vcan0\x00', &(0x7f0000000180)=ANY=[@ANYBLOB="13000000000019fa8dc7e0e000000000080000000000"]}) getsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000000080), &(0x7f00000000c0)=0x10) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000100)='/dev/qat_adf_ctl\x00', 0x8100, 0x0) ioctl$sock_ipx_SIOCAIPXITFCRT(r1, 0x89e0, &(0x7f0000000140)=0x1f) 2018/03/28 23:18:50 executing program 6: pipe2(&(0x7f0000989000)={0xffffffffffffffff}, 0x0) mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f0000000040)='./file0\x00') setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000100), 0x4) perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) link(&(0x7f0000000500)='./file0\x00', &(0x7f0000000540)='./control/file0\x00') ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f0000000140)={{0x2, 0x3, 0x2, 0x1, 0x4}, 0x4, 0x4}) utimes(&(0x7f0000967000)='./file0\x00', &(0x7f00000000c0)={{0x77359400}}) dup2(r0, r1) 2018/03/28 23:18:50 executing program 4: r0 = socket$inet6(0xa, 0x80005, 0x0) sendmmsg(r0, &(0x7f0000001d80)=[{{&(0x7f00000001c0)=@in6={0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f0000000040), 0x0, &(0x7f0000000080)}}, {{&(0x7f0000000a80)=@in={0x2, 0x0, @rand_addr}, 0xfffffffffffffebb, &(0x7f0000001bc0), 0x0, &(0x7f0000000040)}}], 0x2, 0x0) 2018/03/28 23:18:50 executing program 5: syz_emit_ethernet(0x3e, &(0x7f00005b1000)={@link_local={0x1, 0x80, 0xc2}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x67, 0x0, @rand_addr, @broadcast=0xffffffff}, @icmp=@parameter_prob={0x21, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001, {[@rr={0x7, 0x0, 0x0, [@multicast2=0xe0000002, @dev={0xac, 0x14}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @loopback=0x7f000001]}]}}}}}}}, &(0x7f0000ea3000)) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x1ff) [ 141.951778] dccp_close: ABORT with 1 bytes unread 2018/03/28 23:18:50 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_RX_RING(r0, 0x10e, 0x6, &(0x7f0000000000)={0x2, 0x3, 0x5}, 0x10) socketpair(0x1d, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$KIOCSOUND(r1, 0x4b2f, 0x67) r2 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x0, 0x0) getsockopt$ARPT_SO_GET_REVISION_TARGET(r2, 0x0, 0x63, &(0x7f00000000c0)={'icmp6\x00'}, &(0x7f0000000100)=0x1e) sendmsg$nl_generic(r0, &(0x7f00000003c0)={&(0x7f0000000800)={0x10}, 0xc, &(0x7f000000d379)={&(0x7f0000001000)={0x14, 0x3e, 0x2ff}, 0x14}, 0x1}, 0x0) [ 141.973651] QAT: Invalid ioctl [ 141.994499] QAT: Invalid ioctl [ 142.004426] can: request_module (can-proto-0) failed. [ 142.016125] can: request_module (can-proto-0) failed. 2018/03/28 23:18:50 executing program 0: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000ec6000)='/proc/self/net/pfkey\x00', 0x0, 0x0) r1 = userfaultfd(0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000000)) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000358fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000a5dfe0)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1}) readv(r0, &(0x7f0000080000)=[{&(0x7f0000001fb2)=""/1, 0x1}], 0x1) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000909feb)='/proc/self/net/pfkey\x00', 0x0, 0x0) readv(r2, &(0x7f000065dfc8)=[{&(0x7f00000cc000)=""/67, 0x43}], 0x1) 2018/03/28 23:18:50 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x2) sendfile(r0, r0, 0x0, 0x8) pipe2(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000140)={0x0, @in6={{0xa, 0x4e20, 0x9, @empty, 0x74}}, 0xfffffffffffffff9, 0x7, 0x4, 0x5}, &(0x7f0000000200)=0x98) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000240)={0x7, 0x101, 0x0, 0x4, 0x5c, 0x8, 0xbb, 0x6, r2}, 0x20) fallocate(r0, 0x3, 0x0, 0x800000000000000) 2018/03/28 23:18:50 executing program 1: r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000200)="719eb0145f5461781d441dd6cde49f9f", 0x10) r1 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$DRM_IOCTL_IRQ_BUSID(r0, 0xc0106403, &(0x7f0000000280)={0x81, 0x9, 0x6, 0x89e}) r2 = add_key$keyring(&(0x7f00000002c0)='keyring\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$clear(0x7, r2) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'ifb0\x00', 0x4012}) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000340)={@in6={{0xa, 0x4e24, 0xf4b, @mcast1={0xff, 0x1, [], 0x1}, 0x9}}, 0x2, 0x9, 0x2, "f567de1745ba1c55db41724e1c988275b8660fc154ef9423afb99323043ddfb215fc3239a20a8f17c1b3bbc8d4ecd9f84733dfa5d901e2e8f39797f90c51ad0e2668430775b7a8bdcfdb953a29960c5c"}, 0xd8) fstat(r1, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TUNSETGROUP(r1, 0x400454ce, r3) r4 = accept$inet6(0xffffffffffffff9c, 0x0, &(0x7f0000000040)) init_module(&(0x7f0000000100)='.posix_acl_accessselflo\x00', 0x18, &(0x7f00000001c0)='proc\\&\x00') setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000240)={0xa945, 0x6, 0x6d8e, 0x9, 0x400000000, 0x4, 0x9, 0xe81b, 0xfffffffeffffffff, 0x3bf, 0x4}, 0xb) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r4, 0x84, 0x12, &(0x7f0000000080)=0x8000, 0x4) sync() 2018/03/28 23:18:50 executing program 2: 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) sysfs$2(0x2, 0x8001, &(0x7f0000000080)=""/143) r1 = shmget$private(0x0, 0x3000, 0x7c000000, &(0x7f0000ffa000/0x3000)=nil) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000140)={{{@in6=@mcast2, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@ipv4={[], [], @multicast1}}}, &(0x7f0000000040)=0xe8) fstat(r0, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = syz_open_dev$sg(&(0x7f00000005c0)='/dev/sg#\x00', 0x6, 0x0) symlinkat(&(0x7f0000000580)='./file0\x00', r4, &(0x7f0000000600)='./file0\x00') getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000002c0)={{{@in, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@multicast2}}, &(0x7f00000003c0)=0xe8) r6 = getgid() r7 = getpid() r8 = getpgrp(0xffffffffffffffff) shmctl$IPC_SET(r1, 0x1, &(0x7f0000000400)={{0x81, r2, r3, r5, r6, 0xea, 0x91}, 0x5, 0x2f1a9ce2, 0x9c, 0x3ff, r7, r8, 0x51}) r9 = accept(r0, &(0x7f0000000480)=@nl=@unspec, &(0x7f0000000500)=0x80) ioctl$sock_inet_SIOCSIFADDR(r9, 0x8916, &(0x7f0000000540)={'vlan0\x00', {0x2, 0x4e24, @rand_addr=0x800}}) setsockopt$inet_group_source_req(r9, 0x0, 0x2e, &(0x7f0000000640)={0x0, {{0x2, 0x4e24, @multicast2=0xe0000002}}, {{0x2, 0x4e20, @rand_addr=0x1200000000000}}}, 0x108) 2018/03/28 23:18:50 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) keyctl$set_reqkey_keyring(0xe, 0x4) bind$alg(r0, &(0x7f00002e8fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(blowfish)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000001000)="a23364fd", 0x4) write(r1, &(0x7f00001eaf7c)="d33e3ac1792bbce4d7f62d063a492bc83d59408649b981c2d0e252ec8e311c2c5558503f65a3dac5a7bc6305c80648370caa813da5b8102d6276f941052004f101bc99f4bb70da53ff5e143cc3716651c12a1a70ab796231ead171a904fdc483", 0x60) read(r1, &(0x7f0000000000)=""/186, 0xba) 2018/03/28 23:18:50 executing program 7: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f00000005c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000580)={0xffffffff}, 0x13f}}, 0x20) r2 = syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0x84d, 0x400) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f00000000c0)={0x0, 0xd9, "a86a2310eccdda4b5ad9c2ab2ee20021b784c32aa40508c006dfe18ed2c7d0a890f2958e10ff51c932484c0c8cd15770f32dd8fb436dc8f6d9f566e9323f1600f428bbe62806ce9489a9436e34bf47a2520318b14991b9f59821a2aa3ed5b8c6e3229cfbc455fb7c760f3cf75e158ee076f9cd9dca63643983f0cf0f5bc1c8b0a5a613dbd6296cc8c6b1bb3d55836f4c2edc8f6e0e2a42a6eba48dc7a263f64ef4a2e5ce385cbd5a1aa97b5a278d4c5e095d56022a77a30d8f57d4c964e434751a21c1b1b6d8e21463025836320c4f783e23b6d5e3aee70dff"}, &(0x7f00000001c0)=0xe1) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000200)=@assoc_value={r3, 0x3}, 0x8) write$rdma_cm(r0, &(0x7f0000000740)=@reject={0x9, 0x0, 0xfa00, {r1, 0x0, "c6d17f", "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"}}, 0xf07f0b6f) 2018/03/28 23:18:50 executing program 6: r0 = socket$inet6_sctp(0xa, 0x80000000000001, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x84302, 0x0) ioctl$RNDCLEARPOOL(r1, 0x5206, &(0x7f0000000040)=0x82a) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$TCSETAW(r1, 0x5407, &(0x7f0000000080)={0x8d, 0x3, 0x5, 0x80, 0x10000, 0x5, 0x7fffffff, 0x6, 0x2, 0x168}) sendmmsg(r0, &(0x7f0000000300)=[{{0x0, 0x0, &(0x7f0000000180)=[{&(0x7f00000000c0)='Q', 0x1}], 0x1, &(0x7f00000001c0), 0x0, 0x8010}}], 0x1, 0x0) 2018/03/28 23:18:50 executing program 3: r0 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x4, 0x0) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000080)={0x8}, 0x4) r1 = socket(0x11, 0x2, 0x0) setsockopt(r1, 0x107, 0x1, &(0x7f0000d52ff0)="010000000000060000071a80000001cc", 0x10) close(r1) r2 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r2, &(0x7f0000000040)={&(0x7f0000016000)=@nl=@kern={0x10}, 0x80, &(0x7f0000014000)=[{&(0x7f0000018000)="5500000018007fb1b72d1cb2a4a280a80a06050000a84302a7052369250009002100001c010000000600050002000000000000dc1338d544000a9b84226eb75afb83de448daa7227c43ab8220000060cec4fab91d4", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) 2018/03/28 23:18:50 executing program 0: restart_syscall() r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x4, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xa}, 'lo\x00'}}, 0x1e) sendto(r0, &(0x7f0000001900)="8f", 0x1, 0x0, &(0x7f00000000c0)=@ipx={0x4, 0x0, 0x0, "3adb91317667"}, 0x80) syz_open_dev$random(&(0x7f00000001c0)='/dev/random\x00', 0x0, 0x0) recvmmsg(r0, &(0x7f0000000b00)=[{{0x0, 0x27b, &(0x7f0000000800), 0x0, &(0x7f0000000880)=""/209, 0xd1}}, {{&(0x7f0000000980)=@hci, 0xc, &(0x7f00000009c0), 0xa3, &(0x7f0000000a00)=""/240, 0xf0}}], 0x2d5, 0x2042, &(0x7f0000000b80)={0x77359400}) 2018/03/28 23:18:50 executing program 5: 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)=0x1, 0x4) r1 = fcntl$getown(r0, 0x9) r2 = getuid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000000040)=0xc) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000080)={r1, r2, r3}, 0xc) setsockopt(r0, 0x107, 0x5, &(0x7f0000001000), 0xc5) poll(&(0x7f0000beb000)=[{r0}], 0x1, 0x0) 2018/03/28 23:18:50 executing program 7: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000100), &(0x7f0000000200)=0x4) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r1, 0x11, 0x4, &(0x7f00000000c0)=0x46, 0x4) setsockopt$inet6_buf(r1, 0x29, 0x0, &(0x7f0000000180)="e86c72e770163f519d6d219bc7339ccae06c0849e5e508f3d72c982d183eb71cf2eb5135e41c9f3d96b955349fc4cd9ea8b102203260502720ab3263deebc6525f482f865184b3b91d946a13014395922545ab30c3fcdb391542a7a0a8383685b8ae1ac9e18f589d63d5fc35cbdbc6d0a0a09a3ca975a1f8762bd1", 0x7b) sendmmsg(r1, &(0x7f0000001d80)=[{{&(0x7f0000000000)=@in6={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f0000000080), 0x0, &(0x7f0000000080)}}, {{&(0x7f0000000000)=@in={0x2, 0x4e22, @rand_addr}, 0x10, &(0x7f0000001bc0), 0x198, &(0x7f0000000040)}, 0x10}], 0x2, 0x0) r2 = syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0x2, 0x400000) connect$netlink(r2, &(0x7f0000000140)=@proc={0x10, 0x0, 0x25dfdbfb, 0x20000800}, 0xffffffffffffff53) 2018/03/28 23:18:50 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x801, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000622ffc)=0x3) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0) openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$EVIOCGPROP(r1, 0x40047438, &(0x7f0000000200)=""/246) [ 142.157904] netlink: 17 bytes leftover after parsing attributes in process `syz-executor3'. [ 142.202547] netlink: 17 bytes leftover after parsing attributes in process `syz-executor3'. 2018/03/28 23:18:50 executing program 2: socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000780)={{{@in6=@dev, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@multicast2}}, &(0x7f0000000440)=0xffffffffffffff4c) r2 = socket$inet(0x2, 0x7, 0x3f) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000000040)={0x0, @in6={{0xa, 0x4e22, 0x4, @loopback={0x0, 0x1}, 0x4}}, 0x6, 0x200, 0x1, 0x1ff, 0x12}, &(0x7f0000000100)=0x98) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000140)={0x2, 0x100000001, 0x8200, 0x78, 0xd2c, 0x2, 0x1, 0x200, r3}, 0x20) r4 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r4, 0x0, 0x2000000000487, &(0x7f0000000280)=""/24, &(0x7f000091dffc)=0x113) setsockopt$sock_void(r4, 0x1, 0x24, 0x0, 0x0) r5 = dup2(r4, r0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000000180)={0x0, 0x9, 0xedc6, 0x1}, &(0x7f00000001c0)=0x10) ioctl$sock_inet6_SIOCSIFDSTADDR(r5, 0x8918, &(0x7f0000000000)={@remote={0xfe, 0x80, [], 0xbb}, 0x17, r1}) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r5, 0x84, 0x13, &(0x7f0000000200)={r6, 0x5}, &(0x7f0000000240)=0x8) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00000002c0)) 2018/03/28 23:18:50 executing program 4: r0 = socket$inet6(0xa, 0x2100008000000003, 0x803) getsockopt$inet6_int(r0, 0x29, 0xd0, &(0x7f0000000080), &(0x7f0000000000)=0xffffffffffffffdf) 2018/03/28 23:18:50 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000c80)=@nat={'nat\x00', 0x19, 0x2, 0xb78, [0x20000100, 0x0, 0x0, 0x20000c18, 0x20000c48], 0x0, &(0x7f0000000000), &(0x7f0000000100)=ANY=[@ANYBLOB="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"]}, 0xbf0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000040)=[{0x3, 0x4dd}, {0xc, 0x6d43}], 0x2) 2018/03/28 23:18:50 executing program 6: mmap(&(0x7f0000000000/0xfd8000)=nil, 0xfd8000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$alg(0xffffffffffffffff, 0x0, 0x0, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000300)='/dev/usbmon#\x00', 0x2, 0x4000) ioctl$sock_inet_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000000340)) fcntl$setflags(r0, 0x2, 0x1) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fdaff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000d92ffc)) 2018/03/28 23:18:50 executing program 7: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, &(0x7f0000000040)) open$dir(&(0x7f000001bff4)='./file0/bus\x00', 0x88040, 0x0) mount(&(0x7f0000033ff4)='./file0\x00', &(0x7f000000fff8)='./file0\x00', &(0x7f0000000280)='selinuxfs\x00', 0x7ffbf, &(0x7f00000002c0)) r0 = shmget(0x1, 0x2000, 0x200, &(0x7f0000ffb000/0x2000)=nil) shmctl$IPC_INFO(r0, 0x3, &(0x7f0000000040)=""/161) r1 = syz_open_dev$sndmidi(&(0x7f0000000200)='/dev/snd/midiC#D#\x00', 0x8000, 0x400) open(&(0x7f0000000240)='./file0/file0\x00', 0x20000, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000300)={{{@in=@rand_addr, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@rand_addr}}, &(0x7f0000000400)=0xe8) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000440)={'vcan0\x00', r2}) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vcs\x00', 0x2000, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000140)={0x0, 0x3}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f00000001c0)={r4, 0x1}, 0x8) open(&(0x7f0000033000)='./file0/bus\x00', 0x1, 0x0) 2018/03/28 23:18:50 executing program 1: r0 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000100)=@nat={'nat\x00', 0x19, 0x3, 0x4a8, [0x200001c0, 0x0, 0x0, 0x200002e0, 0x20000310], 0x0, &(0x7f0000000080), &(0x7f00000001c0)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0xf, 0x0, 0x8035, 'bcsh0\x00', 'vcan0\x00', 'nr0\x00', 'bpq0\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}, [0xff, 0xff, 0x0, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}, [0x0, 0x0, 0xff, 0xff, 0xff, 0xff], 0x70, 0xa8, 0xf0}, [@snat={'snat\x00', 0x10, {{@empty, 0xffffffffffffffff}}}]}, @common=@ERROR={'ERROR\x00', 0x20, {"4eda5dc04e319b5f071b879576085412c56117d6efef7044a9e8a1520ef8"}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff}, {0x0, '\x00', 0x1, 0xfffffffffffffffe, 0x2, [{{{0x11, 0x2, 0xa00, 'dummy0\x00', 'syz_tun\x00', 'tunl0\x00', 'bpq0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0xff, 0xff, 0x0, 0x0, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1a}, [0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x70, 0xe0, 0x118}, [@snat={'snat\x00', 0x10, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 0xfffffffffffffffe}}}, @snat={'snat\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 0xffffffffffffffff}}}]}, @arpreply={'arpreply\x00', 0x10, {{@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xb}, 0xfffffffffffffffe}}}}, {{{0x3, 0x70, 0x3, 'syzkaller0\x00', 'tunl0\x00', 'ip_vti0\x00', 'syzkaller1\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}, [0xff, 0x0, 0xff, 0x0, 0x0, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xc}, [0xff, 0x0, 0x0, 0x0, 0xff, 0xff], 0x138, 0x1a8, 0x1e0, [@pkttype={'pkttype\x00', 0x8, {{0x3, 0x1}}}, @physdev={'physdev\x00', 0x70, {{'syz_tun\x00', {0xff}, 'nr0\x00', {0xff}, 0x15, 0x10}}}]}, [@snat={'snat\x00', 0x10, {{@empty, 0xffffffffffffffff}}}, @snat={'snat\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 0xfffffffffffffffc}}}]}, @snat={'snat\x00', 0x10, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 0xffffffffffffffff}}}}]}, {0x0, '\x00', 0x3, 0xffffffffffffffff}]}, 0x520) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00000000c0)={'bridge0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000000)={&(0x7f0000db4000)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000040)=@ipv6_newaddr={0x2c, 0x14, 0x119, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r2}, [@IFA_LOCAL={0x14, 0x2, @dev={0xfe, 0x80}}]}, 0xf7133296bd45d42d}, 0x1}, 0x0) 2018/03/28 23:18:50 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) close(r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000080)='/dev/snd/midiC#D#\x00', 0x80000001, 0x40000) ioctl$sock_netdev_private(r0, 0x89f7, &(0x7f00000000c0)="30d0c9b73289cefa4d590b647233c4fceede79ff11533cc4e706c54bbfb90f18e1864f08852f7ab77fcf89f4bec4f86c499d5a02e388927fc7ab52f6e661bc1c7e688c2240f397871eb6122ae1b0de75bb2088acf8c4f50fb7001793a02c2d1e58505032a0de62168475bd33f8b9fcca624f3510cd0796061148bc0c8ac9c0dd6fd719ad56b166f5ecb0564e07c939009d52082ab59a18dd0e9a783cefec164eb9d3d810211433909784de6bba341957bbc205a29c330540a6ef6ae73dda55ebce2c05f6259658") r2 = dup2(r0, r0) ioctl$DRM_IOCTL_SET_MASTER(r1, 0x641e) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00000001c0)={0x0, 0x9}, &(0x7f0000000200)=0x8) fcntl$getflags(r1, 0x401) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000000240)={r3, 0x4000000008}, 0x8) ioctl$TIOCCBRK(r1, 0x5428) getsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000), &(0x7f0000000040)=0xb) 2018/03/28 23:18:50 executing program 5: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000583000)={0x5, 0x80000000005, 0x4000, 0x1}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000000c0)={r1, &(0x7f0000000000), &(0x7f0000000080)}, 0x18) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000000040)={'gretap0\x00'}) socket$l2tp(0x18, 0x1, 0x1) socket$unix(0x1, 0x2, 0x0) 2018/03/28 23:18:50 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000001b80)='/exe\x00\x00\x00\x00\x00\x00') fcntl$setstatus(r0, 0x4, 0x46000) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000000040)={{&(0x7f0000ffc000/0x1000)=nil, 0x1000}}) preadv(r0, &(0x7f0000000000), 0x100000000000030f, 0x0) ioctl$TIOCMBIC(r0, 0x5417, &(0x7f0000000080)=0x8001) 2018/03/28 23:18:50 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x101000, 0x0) ioctl$sock_SIOCDELDLCI(r3, 0x8981, &(0x7f00000000c0)={'bond0\x00', 0x8}) ioctl$KVM_SET_MSRS(0xffffffffffffffff, 0x4008ae89, &(0x7f0000000140)=ANY=[]) shmat(0x0, &(0x7f0000ffd000/0x3000)=nil, 0x3000) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000811ffa)='bdev\x00', 0x0, &(0x7f0000000040)) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000140)={0x0}, &(0x7f0000000180)=0xc) ptrace$setsig(0x4203, r4, 0x81, &(0x7f00000001c0)={0x38, 0xf9d, 0x7, 0x4}) mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1000, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000200)=ANY=[@ANYBLOB="02000000009c0300000000400000000000470f000000000001000040"]) 2018/03/28 23:18:50 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) r3 = socket$inet6_dccp(0xa, 0x6, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f000086c000/0x18000)=nil, &(0x7f0000de9000)=[@text16={0x10, &(0x7f0000000140)="660fba7cd69366b8090000000f23c00f21f86635020002000f23f866b91d0800000f3266b8e6a1c80f0f23d00f21f86635100000080f23f8ba430066b81000000066efbaa00066edf00fba6feb0064650fc72d66b8005000000f23c00f21f86635020002000f23f8baa100ec", 0x6c}], 0x1, 0x0, &(0x7f0000000040), 0x0) r4 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_inet_SIOCADDRT(r4, 0x890b, &(0x7f0000003b40)={0x9, {0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e22, @multicast1=0xe0000001}, {0x2, 0x4e24, @rand_addr}, 0x21, 0x1, 0x4, 0x2, 0x38a4, &(0x7f0000003b00)='bcsf0\x00', 0x8, 0x2, 0x7}) ioctl$KVM_RUN(r2, 0xae80, 0x0) clock_gettime(0x0, &(0x7f0000003a40)={0x0, 0x0}) recvmmsg(r3, &(0x7f0000003840)=[{{&(0x7f0000000000)=@in={0x0, 0x0, @remote}, 0x80, &(0x7f00000004c0)=[{&(0x7f0000000080)=""/27, 0x1b}, {&(0x7f00000001c0)=""/102, 0x66}, {&(0x7f0000000240)=""/140, 0x8c}, {&(0x7f0000000300)=""/185, 0xb9}, {&(0x7f00000003c0)=""/219, 0xdb}], 0x5, &(0x7f0000000540)=""/157, 0x9d, 0x6}, 0x6}, {{&(0x7f0000000600)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000680)=""/231, 0xe7}, {&(0x7f0000000780)=""/111, 0x6f}, {&(0x7f0000000800)=""/180, 0xb4}], 0x3, 0x0, 0x0, 0x1ff}, 0x2}, {{&(0x7f00000008c0)=@can, 0x80, &(0x7f0000001980)=[{&(0x7f0000000940)=""/4096, 0x1000}, {&(0x7f0000001940)=""/19, 0x13}], 0x2, &(0x7f00000019c0)=""/153, 0x99, 0x7}, 0x8001}, {{&(0x7f0000001a80)=@hci, 0x80, &(0x7f0000001f40)=[{&(0x7f0000001b00)=""/63, 0x3f}, {&(0x7f0000001b40)=""/40, 0x28}, {&(0x7f0000001b80)=""/131, 0x83}, {&(0x7f0000001c40)=""/208, 0xd0}, {&(0x7f0000001d40)=""/55, 0x37}, {&(0x7f0000001d80)=""/106, 0x6a}, {&(0x7f0000001e00)=""/13, 0xd}, {&(0x7f0000001e40)=""/230, 0xe6}], 0x8, &(0x7f0000001fc0)=""/32, 0x20, 0x40}, 0xfffffffffffffff7}, {{&(0x7f0000002000)=@rc, 0x80, &(0x7f00000020c0)=[{&(0x7f0000002080)=""/61, 0x3d}], 0x1, 0x0, 0x0, 0x15b8f478}, 0xffff}, {{&(0x7f0000002100)=@ax25, 0x80, &(0x7f00000021c0)=[{&(0x7f0000002180)=""/37, 0x25}], 0x1, &(0x7f0000002200)=""/244, 0xf4, 0x8}, 0x5}, {{&(0x7f0000002300)=@pptp={0x0, 0x0, {0x0, @remote}}, 0x80, &(0x7f0000002540)=[{&(0x7f0000002380)=""/248, 0xf8}, {&(0x7f0000002480)=""/64, 0x40}, {&(0x7f00000024c0)=""/125, 0x7d}], 0x3, 0x0, 0x0, 0x3}, 0x4}, {{&(0x7f0000002580)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, 0x80, &(0x7f00000037c0)=[{&(0x7f0000002600)=""/4096, 0x1000}, {&(0x7f0000003600)=""/148, 0x94}, {&(0x7f00000036c0)=""/239, 0xef}], 0x3, &(0x7f0000003800)=""/3, 0x3, 0x101}, 0x7}], 0x8, 0x12000, &(0x7f0000003a80)={r5, r6+10000000}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r8, 0x84, 0x1f, &(0x7f0000003bc0)={0x0, @in6={{0xa, 0x4e23, 0x1, @mcast1={0xff, 0x1, [], 0x1}, 0x1}}, 0x1, 0x101}, &(0x7f0000003c80)=0x90) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r8, 0x84, 0x18, &(0x7f0000003cc0)={r9, 0x7fff}, &(0x7f0000003d00)=0x8) ioctl$sock_inet6_tcp_SIOCATMARK(r7, 0x8905, &(0x7f0000003ac0)) 2018/03/28 23:18:50 executing program 6: r0 = socket(0x1e, 0x4, 0x0) perf_event_open(&(0x7f000025c000)={0x0, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f00004ee000)=@req3={0x6000, 0x0, 0x1, 0x7ff}, 0xff73) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000040), 0x4) sendmsg$key(r0, &(0x7f00005af000)={0x0, 0x0, &(0x7f00003f1000)={&(0x7f00007b1000)={0x2, 0x0, 0x0, 0x0, 0xffffffffffffff26}, 0xffe2}, 0x1}, 0x0) [ 142.287626] kernel msg: ebtables bug: please report to author: NOPROTO & 802_3 not allowed 2018/03/28 23:18:50 executing program 3: r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x3, 0x40) r2 = syz_open_dev$binder(&(0x7f000000fff3)='/dev/binder#\x00', 0x0, 0x2) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000012000)={0x8, 0x0, &(0x7f0000005fd4)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000012fc7)}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000008fd0)={0x8, 0x0, &(0x7f000000dff8)=[@release={0x400c630e}], 0x0, 0x0, &(0x7f0000000f4d)}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f000000dfd0)={0x14, 0x0, &(0x7f000000cf68)=[@request_death={0x400c630f}, @enter_looper={0x630c}], 0x1, 0x0, &(0x7f0000008f37)="c2"}) ioctl$KVM_HAS_DEVICE_ATTR(r1, 0x4018aee3, &(0x7f0000000080)={0x0, 0x40, 0x4, &(0x7f0000000040)}) [ 142.344204] kernel msg: ebtables bug: please report to author: NOPROTO & 802_3 not allowed [ 142.368422] binder: 18949:18950 Acquire 1 refcount change on invalid ref 0 ret -22 [ 142.410853] binder: 18949:18950 BC_REQUEST_DEATH_NOTIFICATION invalid ref 0 [ 142.426089] binder: 18949:18950 BC_CLEAR_DEATH_NOTIFICATION invalid ref 0 [ 142.433092] binder: 18950 RLIMIT_NICE not set [ 142.452737] binder: BINDER_SET_CONTEXT_MGR already set 2018/03/28 23:18:51 executing program 5: r0 = socket$inet6(0xa, 0x6, 0x0) getrusage(0x1, &(0x7f0000000040)) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}, 0xfffffffffffffffd}, 0x1c) 2018/03/28 23:18:51 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000001280)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(camellia)\x00'}, 0x58) bind$alg(r0, &(0x7f0000e15000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(blowfish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000133ffc)="71e67a15", 0x4) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) ioctl$sock_SIOCGSKNS(r1, 0x894c, &(0x7f0000001300)=0x80000001) sendmsg(r1, &(0x7f0000002500)={0x0, 0x0, &(0x7f00000022c0), 0x0, &(0x7f0000002340)}, 0x48000) sendto(r1, &(0x7f00005c8f58), 0xfffffffffffffeee, 0x0, &(0x7f0000351ff0)=@ipx={0x4, 0x0, 0x0, "a074edebb7e1"}, 0x10) r2 = syz_open_dev$usbmon(&(0x7f0000001040)='/dev/usbmon#\x00', 0x1000, 0x200) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000001080)={0x0, @in={{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}, [0x80000000, 0x3f, 0x401, 0x8, 0x2e0, 0xbeb7, 0x4, 0x3, 0x400, 0x3f, 0x607, 0x0, 0x1, 0xff, 0x5]}, &(0x7f0000001180)=0x100) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f00000011c0)={r3, @in6={{0xa, 0x4e22, 0x7, @local={0xfe, 0x80, [], 0xaa}, 0x8}}, 0x1, 0x3d4174cc}, 0x90) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000001340)={r3, @in={{0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0xc3, 0x3, 0x0, 0xd0f, 0x82}, 0x98) readv(r1, &(0x7f0000000000)=[{&(0x7f0000000040)=""/4096, 0xfea7}], 0x1) 2018/03/28 23:18:51 executing program 0: r0 = socket$inet6(0xa, 0x80002, 0x88) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000200)='/dev/vga_arbiter\x00', 0x80040, 0x0) recvmsg(r0, &(0x7f0000001540)={&(0x7f0000001040)=@rc, 0xa, &(0x7f0000001480), 0x0, &(0x7f0000001500)}, 0x0) bind$inet6(r0, &(0x7f0000000180)={0xa, 0x4e23, 0x0, @empty, 0x7}, 0x1c) fchmod(r0, 0x80) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rfkill\x00', 0x2080, 0x0) accept$alg(r1, 0x0, 0x0) inotify_add_watch(r1, &(0x7f0000000140)='./file0\x00', 0x100) r2 = fcntl$dupfd(r0, 0x406, r0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000000080)={0x9, &(0x7f0000000000)=[{0x0}, {}, {}, {}, {}, {}, {}, {}, {}]}) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000000240)=[@in6={0xa, 0x4e23, 0x9, @empty, 0x6}, @in6={0xa, 0x4e22, 0x7, @dev={0xfe, 0x80, [], 0xd}, 0x6}, @in6={0xa, 0x4e20, 0x9, @dev={0xfe, 0x80, [], 0x10}, 0x4}, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xa}}, @in={0x2, 0x4e22}], 0x74) ioctl$DRM_IOCTL_SWITCH_CTX(r2, 0x40086424, &(0x7f00000000c0)={r3, 0x3}) creat(&(0x7f00000001c0)='./file0\x00', 0x8) r4 = socket$inet6(0xa, 0x8000000000000802, 0x88) sendmsg$inet_sctp(r4, &(0x7f0000a29000)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000fc8000)}, 0x0) 2018/03/28 23:18:51 executing program 1: prctl$intptr(0x37, 0x1) 2018/03/28 23:18:51 executing program 4: msgsnd(0x0, &(0x7f0000001340)={0x3, "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"}, 0xfd2, 0x40003) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x92800, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r0, 0xc10c5541, &(0x7f00000000c0)={0x7f, 0x58, 0x5747, 0x0, 0x0, [], [], [], 0x5672, 0x3ff}) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x0, 0x0) ioctl$UFFDIO_WAKE(r1, 0x8010aa02, &(0x7f0000000080)={&(0x7f0000ffd000/0x1000)=nil, 0x1000}) 2018/03/28 23:18:51 executing program 7: socketpair(0xd, 0x2, 0x8, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f00000000c0)={0x53, 0x5830, 0x202, 0x170c0000000000, 0x7fffffff, 0x34, 0x100000001, 0xffffffff, 0x0}, &(0x7f0000000100)=0x20) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000140)={r2, 0x8, 0x34}, 0xc) mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x10000, 0x1b070, r0, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000180)={{{@in6, @in6=@ipv4={[], [], @dev}}}, {{@in6=@mcast1}, 0x0, @in6}}, &(0x7f0000000280)=0xe8) socketpair(0x8, 0x4, 0xee0b, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000000040)={{&(0x7f0000007000/0x1000)=nil, 0x1000}, 0x1}) remap_file_pages(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x0, 0xfffffffffffffffd, 0x0) mremap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3000, 0x0, &(0x7f0000000000/0x3000)=nil) 2018/03/28 23:18:51 executing program 3: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) pread64(r0, &(0x7f0000000080)=""/217, 0x38, 0x10b) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000180)={{{@in6=@remote, @in6=@local}}, {{@in=@broadcast}, 0x0, @in=@dev}}, &(0x7f0000000040)=0xe8) ioctl$KVM_PPC_ALLOCATE_HTAB(r0, 0xc004aea7, &(0x7f0000000280)=0x8) 2018/03/28 23:18:51 executing program 6: r0 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) removexattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=@random={'trusted.', '/dev/net/tun\x00'}) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'ifb0\x00', 0x4013}) 2018/03/28 23:18:51 executing program 1: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x200, 0x0) getsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000000040), &(0x7f0000000080)=0xc) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000556ff0)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0x40085112, &(0x7f0000ea5fb0)={{0x4000001ff, 0x80000a}, {}, 0xfffffffffffffffe}) [ 142.462011] binder: 18949:18960 ioctl 40046207 0 returned -16 [ 142.463208] binder: 18949:18962 Acquire 1 refcount change on invalid ref 0 ret -22 [ 142.477117] binder: 18949:18961 BC_CLEAR_DEATH_NOTIFICATION invalid ref 0 [ 142.481105] binder: 18949:18960 unknown command 536907575 [ 142.484084] binder: 18961 RLIMIT_NICE not set [ 142.489640] binder: 18949:18960 ioctl c0306201 20008fd0 returned -22 2018/03/28 23:18:51 executing program 4: socketpair$inet6(0xa, 0x802, 0x81, &(0x7f0000000100)={0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000140)=0x7, 0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x7fff, 0x400040) socket$inet(0xa, 0x4, 0x40000000000c00) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f00000007c0)={0x0, {0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x0, @rand_addr}, {0x2, 0x0, @rand_addr}, 0x200, 0x1, 0xffffffff7fffffff, 0x200000cbe, 0x600000000}) 2018/03/28 23:18:51 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/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_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x8280, 0x0) ioctl$TIOCCONS(r3, 0x541d) ioctl$KVM_SET_VAPIC_ADDR(r2, 0x4008ae93, &(0x7f0000000240)=0x4) ioctl$KVM_SET_VAPIC_ADDR(r2, 0x4008ae93, &(0x7f0000000040)=0x1) 2018/03/28 23:18:51 executing program 3: pipe2(&(0x7f0000000080)={0x0, 0x0}, 0x0) io_setup(0x3, &(0x7f0000000040)=0x0) io_submit(r2, 0x1, &(0x7f0000000000)=[&(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f00000000c0)="1e", 0x1, 0x0, 0x0, 0x0, r0}]) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) write$tun(r1, &(0x7f00000005c0)=ANY=[@ANYBLOB], 0x1) 2018/03/28 23:18:51 executing program 1: r0 = socket$inet(0x15, 0x5, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) sendmsg(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000000c0)}, 0x0) setsockopt$RDS_CANCEL_SENT_TO(r0, 0x114, 0x1, &(0x7f0000000100)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) 2018/03/28 23:18:51 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000023000)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000023ff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="f5fcffff2400ff0a0000000000ff0000060000000c0001000300000008000000"], 0x20}, 0x1}, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x10000, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ppp\x00', 0x180, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r1, 0xc0a85352, &(0x7f00000001c0)={{0xfffffffffffffffa, 0x6}, 'port1\x00', 0x22, 0x1000, 0x4, 0x7fffffff, 0x96, 0x4, 0x20, 0x0, 0x4, 0x54efb4dd}) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r1, 0xc0a85322, &(0x7f00000000c0)) 2018/03/28 23:18:51 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x1, &(0x7f0000001fe8)=ANY=[@ANYBLOB="a9376da9b2f5e22cad"], &(0x7f0000003ff6)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000009f3d)=""/195}, 0x48) r0 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x25}, [@ldst={0x7}], {0x95}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0x437, &(0x7f000000cf3d)=""/195}, 0x48) r1 = socket(0x10, 0x400000000003, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000040)=r0, 0x4) write(r1, &(0x7f0000000000)="260000005e0009000000eaf83a0000000000000001000000ffffff000008db1ee9ff4435eade", 0x26) 2018/03/28 23:18:51 executing program 7: perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x70, 0x81e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5f558d5, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1953b545}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$amidi(&(0x7f0000000140)='/dev/amidi#\x00', 0x5, 0x82040) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000080)=0x5, 0x4) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(0xffffffffffffffff, 0x81785501, &(0x7f00000003c0)=""/4096) 2018/03/28 23:18:51 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00004ebff0)='/selinux/policy\x00', 0x0, 0x0) ioctl$EVIOCSABS20(r0, 0x401845e0, &(0x7f0000d12000)={0x1, 0x4, 0x7fffffff, 0x7f54, 0x8, 0x1}) times(&(0x7f0000cc1fe0)) execve(&(0x7f0000ec1ff8)='./file0\x00', &(0x7f000039e000)=[&(0x7f00009c6000)='\x00'], &(0x7f00001a3000)=[&(0x7f00009ae000)=':!uposix_acl_accesssystem\x00', &(0x7f00000ff000)='/selinux/policy\x00', &(0x7f00004bd000)='/selinux/policy\x00']) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000440)=ANY=[@ANYRES32=0x0, @ANYBLOB="3400000057ae17616c86570ad35c59580d2bdb110320d9a8d2bfec3ffc7063bb08b1fad9ca5766dfa5155dcac2d564f50a47c1127d22931bc4b6552de101915c7e97738e3f88cdf524ee48daeea7b51cca05d077ff979997095133fe7aab2746e8e4846ab7a69f74f9e937b4cdba5beccdd4031e130d30b681afc55cabc26ee1e716bd46c13967baed1ea6fa562e60051a51f07c885fc9aae063a553afd2929691375eff028f1d6c19a5dc66c7c08db239df0dbaa363c4a2dd2459abcf7e244342ae93d76457f355d81e32ec5ce7833e4c16f56f077faf92e4bbdbc15c1012f90da279a0c2982332f1e9862fe4dde9d69ec22600ba944925cc1e67a877527ff16ad51500000000"], &(0x7f0000000080)=0x2) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000000c0)={r1, @in6={{0xa, 0x4e21, 0x100000001, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0xd2c5}}, 0x7, 0x0, 0x9, 0x3ff, 0x2}, &(0x7f0000000180)=0xa0) r2 = socket$inet6(0xa, 0x400000000001, 0x0) timer_create(0x2, &(0x7f0000273000)={0x0, 0x36, 0x1, @thr={&(0x7f0000000300)="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", &(0x7f0000000580)="2a75e255c6e4e9222399d26d8cbd26ecccc3c65a5adf2a0b6fac571a05ab288d3b0dbfdf7584a879935a30e6a3ac44a59176df40c53bf6112036c6bd167d0aa081e1ec89cf3d963cedede97b29d6b929363d5f84277c5a64dc12cecae06b16aa0ccd27bef9fa5cf7ec55b6c4cc6810d2c5ebd57a523687073245876238a3a4c604e33f9ae2d5aaa458ab29f7898de65aac0a4cbc46558c7c5724c098b659c2e0276d"}}, &(0x7f0000a71000)) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f00000001c0), &(0x7f0000000200)=0x14) timer_create(0x0, &(0x7f0000c8c000)={0x0, 0x1d, 0x4, @tid=0xffffffffffffffff}, &(0x7f00001e8000)) fcntl$setstatus(r2, 0x4, 0x42000) write$selinux_validatetrans(r0, &(0x7f0000815000)={'system_u:object_r:tmp_t:s0', 0x20, 'system_u:object_r:unconfined_exec_t:s0', 0x20, 0x37, 0x36, 0x20, '/usr/sbin/cupsd\x00'}, 0x55) timer_create(0x1, &(0x7f0000abdfa0)={0x0, 0x1e}, &(0x7f0000db3ffc)=0x0) timer_gettime(r3, &(0x7f0000964000)) r4 = request_key(&(0x7f00009f6000)='keyring\x00', &(0x7f00004ceffb)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000ec9000)='\x00', 0xffffffffffffffff) keyctl$assume_authority(0x10, r4) getsockopt$sock_timeval(r2, 0x1, 0x0, &(0x7f0000a4dff0), &(0x7f0000bb0000)=0x10) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x5, &(0x7f0000000240)={r1, @in6={{0xa, 0x4e22}}}, 0x8c) mremap(&(0x7f00001e4000/0x1000)=nil, 0x1000, 0x2000, 0x0, &(0x7f0000729000/0x2000)=nil) getsockopt$inet6_opts(r2, 0x29, 0x3b, &(0x7f00006cdfd2)=""/46, &(0x7f0000430ffc)=0x2e) setsockopt$sock_timeval(r2, 0x1, 0x15, &(0x7f0000000040)={0x0, 0x7530}, 0x10) ioctl$sock_ipx_SIOCAIPXITFCRT(0xffffffffffffffff, 0x89e0, &(0x7f0000000000)) munmap(&(0x7f0000b52000/0x2000)=nil, 0x2000) r5 = dup(r2) setsockopt$inet6_tcp_int(r5, 0x6, 0x20000000000002, &(0x7f0000000ffc)=0x81, 0x4) setsockopt$inet_tcp_int(r5, 0x6, 0x19, &(0x7f0000a59000)=0x4, 0x4) bind$inet6(r2, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r2, &(0x7f0000e77fff), 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmmsg$unix(r5, &(0x7f0000e18000)=[{&(0x7f0000161ff8)=@abs={0x1, 0x0, 0x2}, 0x6e, &(0x7f0000d5af90)=[{&(0x7f0000de2f19)="b225ca071ae82e57d1a00554b612763b21a62dd4c12b6edbda2a7b86841069bfe107560e5636e0051b2972554c0f9e8c00b531400f854d68688f6c1c1fdc7eb2801ae3dc00b403cf6d3467385d507835de2072a1574c6b36f80be51c08bc50f4465639d420d21e51912f245b7300f00fb960cbcabaf40842e9e42f46f03858894e59e2aef1d84795287b17c4c60a1f9c7db4fa5aa0098570ee105ca019365352332ac2d17d94f4298dba1f7f87d0ef330a91d284442473be788dbc8ab23a864708897908a81a569f5682516b8620a2f2f2bf7895ab6c55e107386c2d385194056f73cc3a89e94b", 0xe7}], 0x1, &(0x7f00009ef000)}], 0x1, 0x1) 2018/03/28 23:18:51 executing program 0: r0 = socket(0x10, 0x4000000002, 0x0) write(r0, &(0x7f0000805000)="260000001a0053eb910000f9ff090000000000000015e0f1ff609b000000ec5501000d8b017f", 0x26) recvfrom$ipx(r0, &(0x7f0000000200)=""/4096, 0x1000, 0x40000120, &(0x7f0000000080)={0x4, 0x0, 0x0, "d4af779f1e5e"}, 0x10) readv(r0, &(0x7f00000001c0)=[{&(0x7f0000000100)=""/95, 0x5f}], 0x1) socketpair(0x1, 0xa, 0xff, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KDGETKEYCODE(r1, 0x4b4c, &(0x7f0000000040)={0xfe, 0x401}) 2018/03/28 23:18:51 executing program 4: r0 = epoll_create1(0x80000) fsync(r0) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB="020100000a00000000000000000000030006000000000002004e20e0000001000000000000000005000500000000000a004e200000000000000000000000000000000000000000000000000000000000"], 0x50}, 0x1}, 0x0) 2018/03/28 23:18:51 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-serpent-avx2\x00'}, 0x58) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000007c0)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000800)={{{@in6=@loopback, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@mcast1}}, &(0x7f0000000900)=0xe8) getresgid(&(0x7f0000000940), &(0x7f0000000980), &(0x7f00000009c0)=0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000a00)=0x0) r6 = geteuid() r7 = getgid() r8 = fcntl$getown(r0, 0x9) fstat(r0, &(0x7f0000000a40)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000000ac0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r1, &(0x7f0000000c00)={&(0x7f0000000000)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f0000000700)=[{&(0x7f0000000200)="64385c04d89e211ca566aa2cb5d4c404e322bdedc9a2d0de1c23e6e641dc6fb47c2c2f268a5764643691ff3e9f2e5c1fd82015c5046aa8af586269663ff2e95c6f49d15faa3628cbadfd65a09cc015ee04554f298f3069ab1e5cefbe13e2fa34e3346d3f31d37b0ec9194ad3c670a932f1f8016ce704b941e31f22b433298d2088af4e9229ef5cbf0efccd60e1072698f3d8123a2ad99fc6df74f9e461146790b2a5a638c4adeefbb8613366d7a7ab785dc4fb61ac2b4ccf5a2afab9f3ae616837a39fced641959cf2f18fcb010d7878", 0xd0}, {&(0x7f0000000100)="cd99c38634922debc1f3589c3aac4b6db3f01f5154ebb89f8c7230c60748428e2556a3a7fe9dbfd1ebbad7847b646ef36628a405378e8b742f7cf40db6de87654ff0", 0x42}, {&(0x7f0000000180)="cc4075f6", 0x4}, {&(0x7f0000000300)="cc9436da8858dff1e6829f9a406b58f7b3487276c5c4e83cb0531741d40eaaac955095510b897763cccea4a94cab6b931bd90ac76b0ac10d4f964c768580d576c2b0f3a6868933bbe4c449c066e061915b47e83bdbd29f557c0c2967dcf61e40f95dc8c9d2eccf254bac4aa034108befb495f34efccf974a7f80b3391a5eb9019ac85307ce7a21ae7858852f7eaa45bc40122f1346759f56791218e208a1777982fe49bf928f53503e9fbbd66ca2dba1a5bec5b694c6c059efcfcc792f7eba39b8f7515ac5c2a2525deeb14496b545b5c0bd3323f98e7a6534fdbd1c", 0xdc}, {&(0x7f0000000400)="4086b3646ba2d7fca608edabd257cec193104d456ec5f8d75774f944094aa45764e9b8a837f1e5d6691c141f5131b260c9239cc260d40485ba6c4c64f1a1ccb0b8966d7cc3554825812e7e319480a06ba63b9072a0d3a40a4bcbbce49ef94f1ca6b553eaaa6f00c80e99ac71b3f2dd2fac8b4b86b5d7c94376fc5eb4a365e34dc7a26dcbfb65670bf929ace07060f8dc34bd6f557ca1eae8b1d490f45ca3039e76cbe29df16397cd2f4180a84b603680fe56c2b0b7575c1ea4b1dee104a48b6d69589f3b471248b3b4d12af520e2fb52753de92c303bb794fb3b55f7e19ef58f560fca33", 0xe4}, {&(0x7f0000000500)="66e358e9484b8eda76fddf9b41df8f4433d7fdcd2cfcb491b99099a7ca274de6c99fc63f1323f9757d534b182d5eddc867d35d5334397a2d82c97b87beafada66997a52eb58ee1fc3b332366f731", 0x4e}, {&(0x7f0000000580)="34b26f2ca249b17e1d735321c0d76eac41b775dabea14faa405822e95d75c406e36d7b24d67cce54528c267ebf0bd70fc70a32efd0f4732a6e7e999ac309c832d44fb8b39e78b228", 0x48}, {&(0x7f0000000600)="0b781f81613d2fa8345c7ffd4ee4d03c447bebe041c1294f47a97dc422446fa388c90e04a6882a614c7ea2359da84f6e3192a4ed655d6d58db7ed8cc1fd1e00cf7c006b5573ee190d9887628a16a85edffc4a0877622e5e70831dd535cfdd91a936f9bb2f5032787ba46e79f9816ae817e0aa4bd81db1dfe2dd86afc85a9382fff796494e65ebf54867526b12c333bfe4cdab9", 0x93}, {&(0x7f00000006c0)="935b68f640512c050117f4ccce16771d6f57bb239cf2ef0fe7d05d6a21458466426c2af195fd8107107bf56ddc5d498be60bd705cc1b548d483362", 0x3b}], 0x9, &(0x7f0000000b40)=[@rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r2, r3, r4}, @rights={0x18, 0x1, 0x1, [r0, r0]}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r8, r9, r10}], 0xc0, 0x4891}, 0x10) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000001c0)="794c5764258d283be7ff21dab3ddfb61e744", 0x12) 2018/03/28 23:18:51 executing program 1: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x4, 0x0) r1 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) bind(r1, &(0x7f0000d01ff0)=@nfc={0x27}, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) sendmmsg(r1, &(0x7f00000079c0)=[{{0x0, 0x0, &(0x7f0000000840), 0x0, &(0x7f00000012c0)}}], 0x1, 0x0) r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000080)='fou\x00') sendmsg$FOU_CMD_DEL(r1, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x800008}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x34, r2, 0x800, 0x70bd2c, 0x25dfdbfd, {0x2}, [@FOU_ATTR_TYPE={0x8, 0x4, 0x1}, @FOU_ATTR_TYPE={0x8, 0x4, 0x1}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e21}, @FOU_ATTR_TYPE={0x8, 0x4, 0x2}]}, 0x34}, 0x1, 0x0, 0x0, 0x48080}, 0x4040010) close(r0) 2018/03/28 23:18:51 executing program 7: openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) poll(&(0x7f0000000000), 0x0, 0x400) socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f0000000000)) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x10000, 0x0) ioctl$KVM_GET_CLOCK(r0, 0x8030ae7c, &(0x7f00000000c0)) 2018/03/28 23:18:51 executing program 5: r0 = getpgid(0x0) sched_setaffinity(r0, 0x8, &(0x7f00009ad000)=0x1) pipe2(&(0x7f0000f61000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r3 = userfaultfd(0xffffffffffffffff) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) vmsplice(r2, &(0x7f00004b5fc0)=[{&(0x7f000072f000)}], 0x1, 0x0) fcntl$setpipe(r1, 0x407, 0x0) dup2(r1, r3) 2018/03/28 23:18:51 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000001aff6)='/dev/ptmx\x00', 0x0, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) keyctl$update(0x2, 0x0, &(0x7f0000013000)='V', 0x1) ioctl$TCXONC(r0, 0x540a, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x400, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r1, 0x40605346, &(0x7f0000000100)={0x3, 0x3, {0xffffffffffffffff, 0x2, 0x1, 0x0, 0x401}}) ioctl$sock_bt(r1, 0xdd17, &(0x7f0000000180)="b79ac1774a6972d454503396909e6e056e1ebc3e0d851219890e221d0d885aefce382d8d3700200a02298e57be68a4c71c2f7864cb4393d7d753fb1974ec66c14b668fc88fc6b541cc12ab2e05") ppoll(&(0x7f0000000000)=[{r0, 0x80}], 0x1, &(0x7f0000000040)={0x0, 0x1c9c380}, &(0x7f0000000080)={0x5}, 0x8) poll(&(0x7f0000007000)=[{r0}], 0x1, 0x10aef) 2018/03/28 23:18:51 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={&(0x7f0000000200)={0x10}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)=@bridge_newneigh={0x30, 0x1c, 0x509, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, 0x0, 0x8}, [@NDA_DST_IPV6={0x14, 0x1}]}, 0x30}, 0x1}, 0x4000) r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x9, 0x2) r2 = gettid() bind$bt_l2cap(r1, &(0x7f0000000280)={0x1f, 0x2797, {0x400, 0x80000000, 0x1, 0x9, 0x3f, 0x3}, 0x5, 0x5}, 0xe) fstat(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000000180)='./file0\x00', &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000001c0)={r2, r3, r4}, 0xc) r5 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x410000, 0x0) ioctl$TUNSETFILTEREBPF(r1, 0x800454e1, &(0x7f0000000080)=r5) 2018/03/28 23:18:51 executing program 3: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x40, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000180), &(0x7f0000000340)=0x4) r1 = add_key$keyring(&(0x7f0000000100)='keyring\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffb) r2 = add_key$keyring(&(0x7f0000000200)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1) r3 = syz_open_dev$admmidi(&(0x7f0000000080)='/dev/admmidi#\x00', 0x400, 0x10000) ioctl$sock_inet_SIOCSARP(r3, 0x8955, &(0x7f00000002c0)={{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x12}}, {0x306, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x20, {0x2, 0x4e20, @multicast1=0xe0000001}, 'eql\x00'}) ioctl$KVM_S390_VCPU_FAULT(r3, 0x4008ae52, &(0x7f0000000380)=0x40) add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, r2) add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a}, 0x0, 0x0, r2) 2018/03/28 23:18:51 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000001000)={0x26, 'hash\x00', 0x0, 0x0, 'wp256\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={r0}) getsockopt$bt_BT_SECURITY(r2, 0x112, 0x4, &(0x7f0000000140), 0x2) r3 = socket$inet6(0xa, 0x3, 0xff) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f0000000080)={'syzkaller0\x00', {0x2, 0x4e21, @multicast2=0xe0000002}}) connect$inet6(r3, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1c) sendto$inet6(r3, &(0x7f00000001c0), 0x0, 0x0, 0x0, 0x0) ioctl$sock_ipx_SIOCAIPXPRISLT(r2, 0x89e1, &(0x7f0000000040)=0x7fffffff) recvfrom$llc(r2, &(0x7f00000000c0)=""/3, 0x3, 0x40002040, &(0x7f0000000100)={0x1a, 0xffff, 0x1, 0xfffffffffffffffb, 0x5, 0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10) sendmsg$alg(r1, &(0x7f0000c09fc8)={0x0, 0x0, &(0x7f0000f6d000)=[{&(0x7f0000087000)="bb9bb81d3bbfd81ded997a2e26c1292cc2966ed7f1c3512c8222fed992afc0", 0x1f}], 0x1, &(0x7f0000bb0000)}, 0x0) 2018/03/28 23:18:51 executing program 6: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f00000001c0)='cmdline\x00') exit(0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) readv(r1, &(0x7f0000000140)=[{&(0x7f0000000200)=""/233, 0xe9}], 0x1) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0xc0505350, &(0x7f0000000040)={{0x5}, {0x1000, 0x44}, 0x3dc5, 0x5, 0x5}) 2018/03/28 23:18:51 executing program 7: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000180)='cpuset.mem_exclusive\x00', 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x6, 0xf3ce, &(0x7f0000000040)={0xffffffffffffffff}) setsockopt$IP_VS_SO_SET_ZERO(r2, 0x0, 0x48f, &(0x7f0000000080)={0x20fa26c7b773adeb, @multicast2=0xe0000002, 0x4e24, 0x4, 'ovf\x00', 0x14, 0x10001, 0x4c}, 0x2c) socketpair$inet(0x2, 0x6, 0x400, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) sendfile(r1, r1, &(0x7f00000000c0), 0x3) fcntl$setsig(r3, 0xa, 0x41) 2018/03/28 23:18:51 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f000067efe4)={0xa, 0x4e23, 0x0, @empty, 0x9ac3}, 0x1c) sendto$inet6(r0, &(0x7f00005a0fff)='8', 0x1, 0x0, &(0x7f00007bcfe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) ioctl$int_in(r0, 0x5452, &(0x7f0000000000)=0x101) writev(r0, &(0x7f0000f7ffe0)=[{&(0x7f0000513f59), 0xfee1}], 0x1) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000fb9ffc), 0x4) poll(&(0x7f0000000100)=[{r0}], 0x1, 0x0) fstatfs(r0, &(0x7f0000000040)=""/78) 2018/03/28 23:18:51 executing program 2: r0 = socket$inet6(0xa, 0x80002, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x8000, 0x0) connect$ipx(r1, &(0x7f0000000040)={0x4, 0x0, 0x1, "4e2bf20c844d", 0x7}, 0x10) getsockopt$inet6_int(r0, 0x29, 0x5, &(0x7f0000f61ffc), &(0x7f0000f6e000)=0x4) 2018/03/28 23:18:51 executing program 0: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x105541, 0x0) perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xfffffffffffffffe, 0xac, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x4000000000000000, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pwrite64(r0, &(0x7f00000000c0)="9a", 0x1, 0x0) ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f0000000080)) 2018/03/28 23:18:51 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$setpipe(0xffffffffffffffff, 0x407, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000eacfd0), 0x0, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000ccf000)=[{&(0x7f0000000080)}], 0x1, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x1f, 0x0) ioctl$sock_bt_bnep_BNEPCONNDEL(r0, 0x400442c9, &(0x7f0000000080)={0x80, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000180)="6e65742f69676d700034fae9b846ab9d1d2ed05ffc549210e7dec18312870b0055faa516b62bfc9a10b924895d034f3988a1fc1b505ec1f25e95bd889b3acfe95b4861ef0a0e68f1a2b093a4ace83ff2d435d1ce020000000000000036cd4f72c4a8f84ad046a5a4449772d90d8cb84472a1120b81a241115f94ef0bea300aac7bb3dd3d405a9e86d5b5023f") preadv(r1, &(0x7f0000000140)=[{&(0x7f0000001340)=""/4096, 0x1000}], 0x1, 0x2) 2018/03/28 23:18:51 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000080)={{{@in6, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@dev}}, &(0x7f0000000180)=0xe8) sendmsg$nl_route(r0, &(0x7f0000000000)={&(0x7f0000e87000)={0x10}, 0xc, &(0x7f0000a3bff8)={&(0x7f00000001c0)=@setlink={0x50c, 0x13, 0x800, 0x70bd29, 0x25dfdbfd, {0x0, 0x0, 0x0, r1, 0x20140, 0x180}, [@IFLA_PHYS_SWITCH_ID={0x14, 0x24, "eff52109a60b3e266af7ced3e29706d1"}, @IFLA_IFALIAS={0x14, 0x14, 'ifb0\x00'}, @IFLA_LINKINFO={0xb8, 0x12, [@IFLA_INFO_KIND={0x8, 0x1, 'GPL\x00'}, @IFLA_INFO_DATA={0x64, 0x2, "93faf055b3ee40240995ce215d32b10f39b228d1cdeeacb0fa520c67389d2a730ef299f7af5ad597540c748dcd75ce53d6d00af7d5c5a0ea791a855ded43457500b1517d7e81846c3addb653a56ed127b484cdf0c1826dd109cbeb4234"}, @IFLA_INFO_SLAVE_KIND={0x40, 0x4, 'nodevcgroup}procwlan0%selinuxkeyring[-\'%vmnet1procGPLppp0\x00'}, @IFLA_INFO_SLAVE_KIND={0x8, 0x4, '\x00'}]}, @IFLA_LINK_NETNSID={0x8, 0x25, 0xffffffff}, @IFLA_LINKINFO={0x404, 0x12, [@IFLA_INFO_SLAVE_DATA={0xd8, 0x5, "6f994c255270bf67a3d6c2a7123ac46e15a54576a03d827adbce2e0ad480c4b898787f2294714d72cd06016ba86096c2e1ca18f2b712dafaca821357ff0692a6ebfc1fdfdc201804921a0342d6eb95669acc00640448c2aaecc5d7ea599b1256ecb0030fb7a05cc13b0013a9d996caf23797daaf93141b1ea3553276cf1aaafc545fac0ce0f4c3393b43ea48c9ca0694001ed7f2bf2667d3f3a90d09c59801feb202624c05ee3f4afe51607c5793ec3cc2855a4c5561e8d86759a9f2c5038a011175a456da8d8118950b6aa07b7d82b9109a87bf"}, @IFLA_INFO_SLAVE_DATA={0x104, 0x5, "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"}, @IFLA_INFO_DATA={0x48, 0x2, "081a5d3a722cdc8ea8ee94347003752fc28b52be54225a206d78b743dd8777e1b33f646c11d74a40f870f724328f1c92b7ac24127a9e02768a74d9cf3eb599fd81c991"}, @IFLA_INFO_SLAVE_DATA={0xb8, 0x5, "05038de92fa73b85b3d8303f889e9768e3fb333cca86f706654a1845e6bb5f0cd38668e59bb243cc62067d58176ed249a575585600a11c724deb928ce9dbca0df44c4021587f0d2e2a31186c6721fa162cf9317dc60d806af8d29ab50d085c03d32eade23ea5f8427127a66c237a3ed0672eaf7ca48d75dfe47652e67ff661ffeab703ff724035f6effa8eb718cdf0205af49e0c2e5edbd50afb7ec09aafeca43ef0b79253f2627f271df805bef2379f7e72"}, @IFLA_INFO_SLAVE_DATA={0x28, 0x5, "0335956270bced6376c59325d85bce50eb267b01622d50e42841062dfb669aaeba"}, @IFLA_INFO_SLAVE_DATA={0xfc, 0x5, "1e3ccb50ebc052d55d83b97ea6822786c9422f96f7594d9acf9a44c5580d0af7763ba971289c7cb0781be04f6650564aa56722440ed2b4c39f8b4dcc65a79df4685be39cd53417eae198f1bc65ba9344a4fd33d83f831a9809a1d6c48560045c5aa7c1e1f4eedb0210833b52807841d5bcbfcb33def26aaf3505645bd6590fa9a19458daffc2b78a708eadb45777bc4e716960a250b42fd3a4f721c0b040eda72c3a01204ef5cde046cc8d6a48e057c8f2333617b87b14f3e7be134d39c7904cb44f75edc0e4440b611a6e091e7ade40b6340758e5e9a2d2fe99eb3d22968424299811adcb779b350860d231061e29d4f1efacbcbc7580"}]}]}, 0x50c}, 0x1}, 0x0) 2018/03/28 23:18:51 executing program 7: r0 = syz_open_dev$sndtimer(&(0x7f00000000c0)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f000001dffc)=0x1) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001}}) write(r0, &(0x7f0000000000)="fd3735340770be081940601a634adeb4dbb4a9363fe3bc7baed009162d63e1a5454774bd66d86aa7027a984d00305237cd51bc5c420c70d0b99934c81b1c74e33fcd1c3096677ff62d4fb1fea0dcdef803dd93", 0x53) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f000001cfb0)={0x0, 0x1, 0x0, 0x0, 0xf}) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000080)={{0x0, 0x3, 0x9, 0x2}}) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) 2018/03/28 23:18:51 executing program 2: timer_create(0xfffffffffffffffd, &(0x7f0000b2ffa0)={0x0, 0x0, 0x1, @thr={&(0x7f0000c28000), &(0x7f000085e000)}}, &(0x7f0000000180)) timer_settime(0x0, 0x0, &(0x7f0000031fe0)={{}, {0x0, 0x1c9c380}}, &(0x7f0000000000)) timer_settime(0x0, 0x0, &(0x7f0000000040)={{}, {0x77359400}}, &(0x7f0000000080)) munlockall() 2018/03/28 23:18:51 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x0, 0x4, 0x7f, 0x0, 0x0, 0xffffffffffffffff, 0x1f}, 0x27) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x440000, 0x0) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000140)={0x5, {{0xa, 0x8000, 0x9d33, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x667e}}, 0x1, 0x5, [{{0xa, 0x4e20, 0x4, @ipv4={[], [0xff, 0xff], @rand_addr=0x9}, 0x100000000}}, {{0xa, 0x4e20, 0x5, @dev={0xfe, 0x80, [], 0xfffffffffffffffc}, 0x80000001}}, {{0xa, 0x4e24, 0x9, @local={0xfe, 0x80, [], 0xaa}, 0xb146}}, {{0xa, 0x4e22, 0x3, @remote={0xfe, 0x80, [], 0xbb}, 0x3}}, {{0xa, 0x4e22, 0x100000000, @local={0xfe, 0x80, [], 0xaa}, 0x7}}]}, 0x310) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="b61707004a64388227de6ae740c34c8be91720ab0000ffe30000000200000000000095000000000000000000000000000000000000000000"], &(0x7f0000003ff6)='syzkaller\x00', 0x5, 0x450, &(0x7f000000cf3d)=""/195}, 0x48) 2018/03/28 23:18:51 executing program 4: r0 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x1000, 0x90000) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000100)={r0, 0x50, &(0x7f0000000080)}, 0x10) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x6, 0x4, 0x4, 0x9}, 0x2c) perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x100000000000, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000028000)={r1, &(0x7f00004e5fff), &(0x7f0000000100)}, 0x20) 2018/03/28 23:18:51 executing program 6: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0x1b}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x31, 0x7, 0x0, 0x1, 0x30}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0xfffffffffffffffc, 0x188, &(0x7f00001a7f05)=""/251}, 0x48) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000140)={&(0x7f0000000040)='./file0\x00', r0}, 0x10) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x4000, 0x0) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000080)={0x0, @loopback, @multicast1}, &(0x7f00000000c0)=0xc) bind$packet(r2, &(0x7f0000000100)={0x11, 0xf7, r3, 0x1, 0x5, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) 2018/03/28 23:18:51 executing program 5: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x20000, 0x0) ioctl$PIO_SCRNMAP(r0, 0x4b41, &(0x7f0000000080)="2a577a1aee7bc8f496e82e5139e1468fc5f69b2481ed2d01c46439391e20755305674c93ff441fcb4fc209778ed2") r1 = syz_open_dev$evdev(&(0x7f0000237fee)='/dev/input/event#\x00', 0x2, 0x28001) write$evdev(r1, &(0x7f0000000000)=[{{}, 0x24}], 0xfffffffffffffdae) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f00000000c0), &(0x7f0000000100)=0x4) 2018/03/28 23:18:51 executing program 2: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rtc\x00', 0x0, 0x0) ioctl$KVM_SET_MP_STATE(r1, 0x4004ae99, &(0x7f0000000040)) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) ioctl$KVM_HAS_DEVICE_ATTR(r1, 0x4018aee3, &(0x7f0000000080)={0x0, 0xffffffffffff36ed, 0x5}) close(r2) socket$packet(0x11, 0x3, 0x300) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000b04000)={0x0, 0x0, &(0x7f0000ae5f44)=""/188, &(0x7f0000034000)=""/95, &(0x7f0000ce1f30)=""/208}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000ee1000)) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r2}) setsockopt$inet_mtu(r2, 0x0, 0xa, &(0x7f0000000140)=0x5, 0x4) syz_emit_ethernet(0x1, &(0x7f00000001c0)=ANY=[@ANYBLOB="01a0c20000000000140000000800450000180000000000009078ac14ffbbe00000010000000000089078f896521b8a9394f14fdaa19b123b6dc23c8b1558a9d4f6d9a7401c2e57d217505dbacce680b8260203c1eac445ee884fb26f81f02f6e04effd1d20b816c7e4fd847ea4e3a18c84"], 0x0) ioctl$VHOST_RESET_OWNER(r0, 0xaf02, 0x0) 2018/03/28 23:18:51 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) io_setup(0x8000, &(0x7f0000000000)=0x0) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/lblcr_expiration\x00', 0x2, 0x0) io_submit(r1, 0x1, &(0x7f0000000180)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x2, r0, &(0x7f0000000040), 0x0, 0xffffffffffff8001, 0x0, 0x0, r2}]) bind$alg(r0, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'salsa20-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000001c0)="e599b5bf0800000000000000fb5421130514cd27002e012a6d86566e3732408f", 0x20) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000000040), &(0x7f0000000200)=0x4) 2018/03/28 23:18:51 executing program 3: r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000140)={0x7fffffff, 0x20, 0x2, 0x9, 0x8, [{0x2, 0xa67, 0x5, 0x0, 0x0, 0x800}, {0x8, 0x6, 0x4, 0x0, 0x0, 0x1200}, {0x0, 0x1000, 0x5}, {0x80000001, 0x0, 0x400, 0x0, 0x0, 0x100}, {0x0, 0x9, 0x80000000, 0x0, 0x0, 0x2000}, {0x147d3b69, 0x7, 0x100000000, 0x0, 0x0, 0x108}, {0x7, 0x9, 0x8, 0x0, 0x0, 0x2}, {0xfffffffffffffff8, 0x3f, 0x4, 0x0, 0x0, 0x8}]}) ioctl$BINDER_THREAD_EXIT(r1, 0x40046208, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="11634840c9cfe546d9cd09f43b2bdac30701fb2fced1f13bc3da9a0d342a917f6e60ddaaa24ad65666916d5b2371d53a688c4c34ba15d67a4aa53a5f8363432f61786a0e16846dc7d8dcd3787fa92c981c38c4d322101bdf73b6733027bbb519f763cf", @ANYRES64=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x0, 0x0, &(0x7f0000002000)}) r2 = syz_open_dev$admmidi(&(0x7f00000000c0)='/dev/admmidi#\x00', 0x3f, 0x480) ioctl$KDGETLED(r2, 0x4b31, &(0x7f0000000100)) 2018/03/28 23:18:51 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000280)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cast5-avx\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005", 0x5) r1 = accept$alg(r0, 0x0, 0x0) recvmsg(r1, &(0x7f0000000240)={&(0x7f0000000080)=@pppol2tpin6, 0x80, &(0x7f0000000200)=[{&(0x7f0000000300)=""/237, 0xed}], 0x1}, 0x0) 2018/03/28 23:18:51 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0}, &(0x7f00000000c0)=0xc) setreuid(r1, r1) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/cache_bypass\x00', 0x2, 0x0) accept$packet(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000200)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000240)={'yam0\x00', 0x0}) getpeername$packet(0xffffffffffffffff, &(0x7f0000000800)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000840)=0x14) sendmsg$nl_route(r2, &(0x7f0000000940)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x27600000}, 0xc, &(0x7f0000000900)={&(0x7f0000000880)=@mpls_delroute={0x54, 0x19, 0x900, 0x70bd25, 0x25dfdbff, {0x1c, 0x0, 0x80, 0xe4e2, 0x6cdf88bdfb07f2da, 0x0, 0xfe, 0x0, 0x900}, [@RTA_TTL_PROPAGATE={0x8, 0x1a, 0x8}, @RTA_TTL_PROPAGATE={0x8, 0x1a, 0x61b6}, @RTA_TTL_PROPAGATE={0x8, 0x1a, 0xf37}, @RTA_TTL_PROPAGATE={0x8, 0x1a, 0xfffffffffffffff9}, @RTA_OIF={0x8, 0x4, r3}, @RTA_OIF={0x8, 0x4, r4}, @RTA_OIF={0x8, 0x4, r5}]}, 0x54}, 0x1, 0x0, 0x0, 0x400c000}, 0x4000000) 2018/03/28 23:18:51 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$unix(0x1, 0x2, 0x0) bind$unix(r1, &(0x7f0000774ff6)=@file={0x1, './file0\x00'}, 0xa) bind$unix(r1, &(0x7f0000000080)=@abs={0x1, 0x0, 0x3}, 0x8) connect$unix(0xffffffffffffffff, &(0x7f000071eff8)=@file={0x0, './file0\x00'}, 0xa) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000040)=0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000100)={0x0, 0x0}) tgkill(r2, r3, 0xa) 2018/03/28 23:18:51 executing program 6: r0 = memfd_create(&(0x7f0000002901)='dev ', 0x0) write(r0, &(0x7f0000000040)="164690f1125c77a60000000000310109c3a850c34a4b43dc09f054a5c55a27fb5a46fbcb764f1a281c3af820b0fabb8d46d97f3e3903815cf376f16fe8c47d8044423ba2b071eca4574c638ddf577cf4f276610976811964423bba7023bcdca0bb450c75890e3debf33eb005da04bb4213d8f9b0", 0x74) getsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f00000000c0)=""/78, &(0x7f0000000000)=0x4e) sendfile(r0, r0, &(0x7f0000001000), 0xffff) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r0, 0x0) nanosleep(&(0x7f00000001c0)={0x77359400}, &(0x7f0000000200)) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000180)={0x0, 0x1c, &(0x7f0000000140)=[@in6={0xa, 0x4e22, 0x6, @mcast2={0xff, 0x2, [], 0x1}, 0x2}]}, &(0x7f0000000240)=0x10) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000280)={0x6, 0x204, 0x80000000, 0x4000000000, r1}, 0x10) 2018/03/28 23:18:51 executing program 5: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000480)='/dev/vga_arbiter\x00', 0x80, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f00000004c0)={0x0, 0x8, 0x800000000000000}, &(0x7f0000000500)=0x8) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000540)=r1, 0x4) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) futex(&(0x7f0000001ffc), 0x0, 0x0, &(0x7f0000001ff0)={0x1f}, &(0x7f0000239000), 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) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f0000219ff0)={0x77359400}, &(0x7f0000048000), 0x400000000000000) r3 = syz_open_dev$sndmidi(&(0x7f00000002c0)='/dev/snd/midiC#D#\x00', 0x7, 0x100) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000000300)=ANY=[@ANYRES32=0x0, @ANYBLOB="ab0000003324c9f79243096168b81d0035820d67725b45e432ddd51259cf35b830a3c987531482843ca299e5faf7c46ae4cd8da689e69ba822e90485519cad81362098643ecca82bbfb814df668adbc93dd9a6bdbfbde48d5d5c33c501c1345a4e33d2650b8f7ada3fe8c760580a3b572d821b2e62e7c057f2867a8504fe6bacdbbcebc6b718f1c7e37811cacd99d53c181a151ff590825ef369086e1f3b2fc5a8c613834035efc36518895dfde678"], &(0x7f00000003c0)=0xb3) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x73, &(0x7f0000000400)={r4, 0x6, 0x20, 0x1, 0xc6e}, &(0x7f0000000440)=0x18) exit(0x0) r5 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) setsockopt$SO_TIMESTAMPING(r6, 0x1, 0x25, &(0x7f0000000240)=0x20, 0x4) r7 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) r8 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_GET_INFO(r5, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2008}, 0xc, &(0x7f00000001c0)={&(0x7f0000000100)={0x94, r8, 0x100, 0x70bd26, 0x25dfdbfc, {0xf}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x1f}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0xff}]}, @IPVS_CMD_ATTR_SERVICE={0x34, 0x1, [@IPVS_SVC_ATTR_SCHED_NAME={0xc, 0x6, 'lblcr\x00'}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e20}, @IPVS_SVC_ATTR_SCHED_NAME={0xc, 0x6, 'lblcr\x00'}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}]}, @IPVS_CMD_ATTR_DAEMON={0x18, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @local={0xfe, 0x80, [], 0xaa}}]}, @IPVS_CMD_ATTR_DAEMON={0xc, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}]}, @IPVS_CMD_ATTR_DEST={0x14, 0x2, [@IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x1ff}]}]}, 0x94}, 0x1}, 0x4000001) dup3(r7, r6, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r6, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@textreal={0x8, &(0x7f0000000280)="0f323e67f43ef40fc76f2ebaf80c66b8d43bb98266efbafc0c66ed22fd66b8f00000000f23c00f21f86635030000000f23f8dbf5660f7e5a0b0fb0fc", 0x3c}], 0x1, 0x0, &(0x7f0000000240), 0x0) [ 142.954983] binder: 19104:19106 ioctl c0306201 20007000 returned -14 [ 142.970205] binder: 19104:19106 ioctl 4b31 20000100 returned -22 [ 142.978938] binder_alloc: binder_alloc_mmap_handler: 19104 20000000-20002000 already mapped failed -16 2018/03/28 23:18:51 executing program 1: syz_extract_tcp_res$synack(&(0x7f0000000280), 0x1, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000001640)='/proc/self/net/pfkey\x00', 0x12580, 0x0) ioctl$sock_inet_sctp_SIOCINQ(r1, 0x541b, &(0x7f0000001680)) connect(r0, &(0x7f0000000000)=@pptp={0x18, 0x2, {0x1}}, 0x48) r2 = syz_open_dev$mouse(&(0x7f00000000c0)='/dev/input/mouse#\x00', 0x3f, 0x400000) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r2, 0x800442d4, &(0x7f0000000100)=0x101) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x0, 0x0) 2018/03/28 23:18:51 executing program 0: r0 = socket$inet6(0xa, 0x800, 0x3) connect$inet6(r0, &(0x7f000052f000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x2) 2018/03/28 23:18:51 executing program 4: r0 = dup(0xffffffffffffff9c) ioctl$LOOP_CLR_FD(r0, 0x4c01) r1 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000035abe1e80d903e0d717ac1889a45e581c9e14a5c8f95f5d2968ae8c767e9d18fd69a") r2 = syz_open_dev$binder(&(0x7f0000008ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r2, 0x0) ioctl$fiemap(r1, 0x40087602, &(0x7f0000000080)) [ 143.011451] binder: BINDER_SET_CONTEXT_MGR already set [ 143.014570] binder: 19104:19119 ioctl c0306201 20007000 returned -14 [ 143.034547] binder: 19104:19106 ioctl 40046207 0 returned -16 [ 143.047365] binder_alloc: binder_alloc_mmap_handler: 19133 20000000-20002000 already mapped failed -16 2018/03/28 23:18:51 executing program 1: r0 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x1, 0x200000d2, &(0x7f00000004c0)=ANY=[@ANYBLOB="ff0f0000000700000000000000000000711020000000000015000057214c31e6457ef90000000000"], &(0x7f0000000140)='GPL\x00', 0x82, 0xfb, &(0x7f00000001c0)=""/251, 0x4}, 0x48) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000040)={0xffffffffffff1944, 0x0, 0x0, 0xfffffffffffffffe}) ioctl$DRM_IOCTL_AGP_FREE(r1, 0x40206435, &(0x7f0000000080)={0x8100000, r2, 0x10001, 0x1000}) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000000)={0x3, r0, 0x1}) setsockopt$inet6_opts(r3, 0x29, 0x36, &(0x7f00000002c0)=ANY=[@ANYBLOB="000b000000000000c204000000070748000000011001ff0f07000000000000000900000000000000fcffffffffffffff1f00000000000000030000000000000036204045000000000700000000000000020000000000000001070000000000000000010000000000f108010cf2d2be78f470d743696d6ed3c35be780b7a678ca5fece25497f98beb99b3344f74"], 0x68) r4 = shmget(0x3, 0x1000, 0x400, &(0x7f0000fff000/0x1000)=nil) shmctl$SHM_LOCK(r4, 0xb) readahead(r3, 0x1000, 0x78c) 2018/03/28 23:18:51 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000140)={0x26, 'hash\x00', 0x0, 0x0, 'sha1\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) read(r1, &(0x7f0000000000)=""/221, 0xdd) 2018/03/28 23:18:51 executing program 6: r0 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000000)=0xffffffff, 0x4) lseek(r0, 0x0, 0x3) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x8, 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x0, 0x11, r1, 0x0) mmap(&(0x7f0000008000/0x9000)=nil, 0x9000, 0x0, 0x21013, r1, 0x0) pread64(r1, &(0x7f0000000040)=""/143, 0x8f, 0x0) 2018/03/28 23:18:51 executing program 7: setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x27, &(0x7f0000683ff4)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) r0 = syz_open_dev$adsp(&(0x7f0000000100)='/dev/adsp#\x00', 0x8f2f, 0x101000) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000000500)=ANY=[@ANYPTR=&(0x7f0000000700)=ANY=[@ANYRES32, @ANYRES32, @ANYPTR64, @ANYPTR64=&(0x7f0000000000)=ANY=[@ANYRES16, @ANYPTR, @ANYPTR, @ANYBLOB="e50ec4d0deeb0a3912e4f22d171832e0c3ebe8857dabc1f8766f2956384801608f0444d36f7cf720464e0ec2191886466674b743564719199da623e15f14222ea1dc2b06d384b67f34df988c81d628049ec7f61403a5fb9f7b465c6f3a8e99b61e19243e6b4246a05dcce8d0c55df76b648ccc849f6e43967d1f02bac72a61208910faf30fb6fde13cdd4dd0ecb8ffa706889c204f2be0e132c45918688decd70d6278d15ed0"], @ANYBLOB="8943f4fb308500669565807f94ae9ea4e3bcaac031520bdc35f3e94a1abf42b006f8b4b2bd1680fa8654542281aabb3995ac182021c4978e5e1630a234427f9c1550698de971d526226103c754f25bba3cbcdc92b0722bbeee786f5c91dac4d4b0cb2cdd6c9603dd6318b0cec9f3334046955ad8cc27306a132209ab71cc534e105ab35e2e3a6c05281423d97a0b0dd42b0570b62ac56454b8c7b47b8c7b21895baf3d22c02f8579809106bb7cbaf663f15b475d8aed55687f6c3c5b77636177e6ed5fe9d2dc9ae77050f290279e88adcd9ca169fa261288d96f0b52bc9ed9fdfd163009", @ANYRES16, @ANYRES64, @ANYPTR64=&(0x7f0000000300)=ANY=[@ANYPTR, @ANYRES64, @ANYPTR64, @ANYBLOB="e88d8909ed46599b4d091017f1639163b7c0580d2f5510567df7ff9fd86ed3234b894867f5e0d8f7b62f9b8e3439bb4fa26595be8a62beea3e4cf02e65818cb5680d6ebe81a2e0280120c6f402f2dd9ae94682ba8a91373027277e94808503044aa48c5e8c761a5df5b40d32c442bc84da165744f08d92e48214011ebc373b8ae1b2cfb00b5047e3b4be169e916c9614a7d805d2270c323fffc3bf727c61bc88e5c43c", @ANYBLOB="e1fc50a78fc5cf080f31dd48b3d6761e3eb629243ca70d85006714943d5070f2c5b6ccda561e72608f6bb1405005eae71d70dad0a03c26a7eb336b9e2b43c06e8848e4d7bc90b5b9ef408c873f1cc6526bd53c8021df75452ca8cbde286edc828822435c7eab7632f06041af849d0c9341f81793667f5180fc4881d1e59778719bb0b449dfcf6535653f88d755cc0763236e75d63256565f9bdcd8b25f89cd40609f271b99c11a1d8034bcf0aa8f0dad83c15bc67adf5d8fdfb5a84bbe53185b237b15b16a738fb00a036be00a", @ANYPTR, @ANYPTR64], @ANYPTR=&(0x7f00000000c0)=ANY=[@ANYPTR, @ANYPTR64], @ANYRES32]], 0x1) setsockopt$inet_group_source_req(0xffffffffffffffff, 0x0, 0x2c, &(0x7f00000001c0)={0x1, {{0x2, 0x0, @multicast2=0xe0000002}}, {{0x2, 0x0, @broadcast=0xffffffff}}}, 0x108) [ 143.048673] binder: 19104:19139 ioctl 4b31 20000100 returned -22 2018/03/28 23:18:51 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f00000000c0)=ANY=[@ANYBLOB="16b979a711c222071d00010000000000"]) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) sendmsg(r2, &(0x7f0000001440)={&(0x7f0000000040)=@pppol2tpin6={0x18, 0x1, {0x0, r3, 0x3, 0x4, 0x2, 0x2, {0xa, 0x4e21, 0x6, @remote={0xfe, 0x80, [], 0xbb}, 0x2}}}, 0x80, &(0x7f00000002c0)=[{&(0x7f0000000100)="9b046c69a05609888bca976f97169817c86f2c1d231128ca988a7be496023016dcafce6389ce23ca156b91fba1a97f3a7cfac01e45d8711edd20e907c43af2214a9874abe9e150d1eebca35e5ceb117b71df3b769e", 0x55}, {&(0x7f0000000180)="2107ffeae982554d821443b78b49f6f02e53f50015f1ae2df66f6eaa0e2c098c22acbbeeff839a284e3eea37934ab8d7b32cadb6585eba215f801f160da339597311af05bcaca49780e558576d8f062d9d02f1967fd8aba8250087792c9f7053eeccfddafd29454fc1ca438c6c4be7d0532b6e4a4f1bb9d1350592d117da9a671615ea4872f6a21eec5fc047fb98586365b2bb88b65e670a329555ac5f2c1ffc93f7ce1b7b724a1377814c642ed2bf6b9eda8eb6009010d205b0be", 0xbb}, {&(0x7f0000000240)="a12556e1853a550d1c9f15257a62be874a976636e1b9609459f23fc04655aea78f8178c6e6b8275bdf0bfd886feb8ad24c69cfa6a480c358dea921279e526f75700272abca8463954d4a773f89422be784504ad7ae0d2d83", 0x58}], 0x3, &(0x7f0000001500)=ANY=[@ANYBLOB="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"], 0x1108, 0x4040004}, 0x48840) setsockopt$inet6_MCAST_MSFILTER(r3, 0x29, 0x30, &(0x7f0000000300)={0x96, {{0xa, 0x4e22, 0x8, @loopback={0x0, 0x1}, 0x4}}, 0x0, 0x2, [{{0xa, 0x4e24, 0x2, @local={0xfe, 0x80, [], 0xaa}, 0x1}}, {{0xa, 0x4e23, 0x5f, @empty, 0x2}}]}, 0x190) 2018/03/28 23:18:51 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "706f727431000000000000000000000000000000000000000000eb000000b2a587e2000000000000000000000000000101008e15e7af00", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1, @time}) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(0xffffffffffffffff, 0x40a85323, &(0x7f00000000c0)={{}, 'port0\x00'}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000240)={{0xa6b, 0x40}, 'port1\x00', 0x1, 0x0, 0x5, 0x0, 0x0, 0x9, 0x5}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000440)={{}, 'port1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000400)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000000180)={{0x7099, 0xc823}, 'port1\x00', 0x4, 0x80004, 0x0, 0x80000000, 0x9c68ba7, 0x8, 0x7fff, 0x0, 0x0, 0x4648381b}) 2018/03/28 23:18:51 executing program 0: r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x1, 0x181000) r1 = socket$packet(0x11, 0x2, 0x300) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f0000000040)={0x1, r1, 0x1}) socket$key(0xf, 0x3, 0x2) socketpair(0x0, 0x0, 0x0, &(0x7f0000005a80)) 2018/03/28 23:18:51 executing program 3: r0 = socket$inet6(0xa, 0x24000000000003, 0x9) r1 = dup(r0) setsockopt$RDS_GET_MR_FOR_DEST(r1, 0x114, 0x7, &(0x7f0000000080)={@llc={0x1a, 0x10e, 0x8, 0x3, 0x3, 0x2, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, {&(0x7f0000000000)=""/41, 0x29}, &(0x7f0000000040), 0x24}, 0xa0) ioctl$TCSETSW(r1, 0x5403, &(0x7f0000000140)={0x5, 0x96, 0x7f, 0xffff, 0x4ea, 0x5, 0x10001, 0x0, 0x20, 0x1, 0x0, 0xfffffffffffffb5d}) setsockopt(r0, 0xff, 0x0, &(0x7f0000f90f47), 0x0) 2018/03/28 23:18:51 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = dup(r0) fdatasync(r1) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000140)={'ip_vti0\x00', &(0x7f0000000300)=ANY=[@ANYBLOB="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"]}) 2018/03/28 23:18:51 executing program 6: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f00000039c0)=@create_id={0x0, 0x18, 0xfa00, {0x4, &(0x7f0000003980)={0xffffffff}, 0x13f}}, 0x20) socket$vsock_stream(0x28, 0x1, 0x0) write$rdma_cm(r0, &(0x7f0000000140)=@migrate_id={0x12, 0x10, 0xfa00, {&(0x7f0000000000), r1, r0}}, 0x18) 2018/03/28 23:18:51 executing program 7: r0 = socket$packet(0x11, 0x6, 0x300) getsockopt$bt_hci(r0, 0x0, 0x2, &(0x7f0000000100)=""/240, &(0x7f0000000040)=0xf0) getsockopt$packet_int(r0, 0x107, 0xc, &(0x7f0000000000), &(0x7f00000000c0)=0x4) 2018/03/28 23:18:51 executing program 2: 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) accept$netrom(r1, &(0x7f0000000040)=@full, &(0x7f00000000c0)=0x48) r2 = socket$inet6(0xa, 0x8000000000000802, 0x0) setsockopt$inet6_udp_int(r2, 0x11, 0x1, &(0x7f0000000000), 0x4) 2018/03/28 23:18:51 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$sock_int(r0, 0x1, 0x2c, &(0x7f0000d2effc)=0x81, 0x4) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/expire_quiescent_template\x00', 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x2c, &(0x7f0000d32000)=0xfffffffffffffffc, 0x4) flock(r0, 0x9) sendto(r0, &(0x7f00000000c0)="955b6d5121289818d0dfc50f121ed658dd002a6c92526602b9e56d2058b2739dae11eea22986623bd69da8a04ad925bd5fc511291a44b13ccba225c5f69541a5e35cf533c223ac6b7c6688b7641396", 0x4f, 0x5, 0x0, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000040)=[@in6={0xa, 0x4e23, 0x7fff, @empty, 0x81}, @in6={0xa, 0x4e24, 0x1, @loopback={0x0, 0x1}, 0x9}, @in={0x2, 0x4e21}, @in6={0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x82}, @in6={0xa, 0x4e22, 0x6, @loopback={0x0, 0x1}, 0x7}], 0x80) 2018/03/28 23:18:51 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) set_mempolicy(0x2, &(0x7f0000000000), 0x6) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0x40405514, &(0x7f0000003000)={{0x2, 0x0, 0x0, 0x0, "655228fb96156d84c702133105b8e8ef01c6b3606b1808906465f003d1b69150c3ffdd92710684229fb88471"}, 0x0, [], {0x77359400}}) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r0, 0x40405514, &(0x7f00002a8fc0)={0x2, 0x0, 0x0, 0x0, "1099cb8c19ad64481038124f178dabfe8802cf45e544ec8b5f1d7d904a9b1e49c568f18c87756fbca2786220"}) 2018/03/28 23:18:51 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000000400)={0x0, 0x0}, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in={{0x2, 0x0, @dev={0xac, 0x14, 0x14}}}}}, &(0x7f0000000140)=0xb0) getsockopt$bt_BT_VOICE(r2, 0x112, 0xb, &(0x7f00000004c0)=0x8, &(0x7f0000000500)=0x2) r5 = dup3(r4, r3, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000240)={0x10001, 0x0, 0x1, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r5, 0xaeb7) ioctl$VT_SETMODE(r3, 0x5602, &(0x7f00000000c0)={0x0, 0x40, 0x81, 0x9, 0x3}) ioctl$KVM_RUN(r3, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r5, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f00000001c0)="430f22a566b83b000f00d0470f23dbc74424005e000000c744240200900000ff1c24490fc75c353b450f9824bf48b88000c0fe000000000f23d80f21f835800000800f23f8c4018c5f19c4c205982066baa10066ed", 0x55}], 0x1, 0x0, &(0x7f00000000c0), 0x0) ioctl$KVM_SET_CPUID(0xffffffffffffffff, 0x4008ae8a, &(0x7f0000001640)=ANY=[@ANYPTR=&(0x7f0000001600)=ANY=[@ANYPTR=&(0x7f0000001680)=ANY=[@ANYBLOB="1c35cd0eb5b168713fdb8191c1d6f032afcd219e6b6eb7addf892d9d566ec31e0abfe293b290355e2dcf0e1ded938e4155349fbe2f1fe61319d6be0f5ccaeff1e23448aebe0d4508e0e0f66f4ed5d1ba9a9241850948c70fbeb412fe55b3c631dc56ff8af84c8b254d16fb715bdaaf44ab653cc0c257cd903fef825d429008736852820105ef5b41e62f8cd1d2e52bb6a03730f2c2db511794df5e6fc82922160b7ab2569cc637b06c99e93e8b8597c91182734e70adeb35852b4c74e02d6a8f08fde77092a8aab72d101f33cfce52b960e595c4f9ca3b787f34a41ae4e529c4a4e04535b940125409221ec357b9d7338721d103ffa6fe97ac74cd0aa43ad0f2059e5212d08b28aafbc6d5b1fd4e9a8412d05142bfa7c4c967aa74dc2eeff14095558cb7b35812ed3adc4b9a27f23453bc6be4cc1807fe6414ddca78365b92a63ce9afc67e7f7faaea5863adb705f3a9a97adffdbbe83f519fd16535e6e54d6d35e5f6434ac20847b83358699c0b7faf3499ef6d08efb3b93e28d28ed254466a7c58eb7bce12be6eeb2a33abb27f25eefb4fbe7ff6505d76a887ef4a6e70eee1faa8e8ef8b7aa28a1be9498bf726b4dc605ef4c8c83ce32725a21c56ad159d14b237abe4e753031558041aa9c7074e4d125b6de5a4ab33c09a3bab71f337a98542b4e054ed998c2acd54a3a4dd0c7c714b8d03e2dcc8b46cf5aaaf559fe2853bc06f6ac3d7b4029627daab995b950d6a6039e8cec7524521980265ad60956b81bc465c9d4b13a32bdee8fb7b5d1276237bfadb6746d83c8bd8d0f28da0bee4ae6663162a11b034919d5bfbe42f2905da9bb2dedc8a341f5087da6d66d2c1950fdf768894ae235a7f2c2163270cd717fc3b578462b20170e8d1e6d0afd8602a896f162ca2fe3d4ee1894c45c02261969b9f1b171b9bb526d745aa3a8f75a171082244fe7c8d3c593d569ef73e20402b88733b2df1375389603f2ee79f3fbe5790335fe9ec155362313e201377305d5a487aeef76d3bb4e34304da615c3acf7bb7a0955d73d500ed1aef260c7e571fed4abd72a6a3303eb0210a2cc36ccd002388ebfde49fa814782106dfe83adb36ab96bd34bedb70c3ea87c2744f8bc6c525166748a97a77720a7232b835357bb24fcb67510b5568868b235f8303df6086d71a03c12f95a7582d46aef794494678f26bcf386715d01048e0056b669f1e001b0b79eec5af68b3de1b175c8b6bb56c46a8e031b9473c73edc129a0fd9116fe17ad51c70e37bac4efaac51d80f8a10db4e6f454e345a9fca163bf53c57c1cb408d2854ee1959a1a5f1030a857f195694b1b820141b965cc8df90ebcd4de236dae606e6a7e77b4409b4293979784aabe6d8b2922cdf1dcc90da05911afe6cc76c7d6a1666ac67ff923cf6e378513dc60be76065f1454c4327695a1df717bee4500e7f2a562321dd2c9cc0a53b7bb9281dc83e7dfc6acdc8c3b9ec423359650784b5ece6818a52e74d8428cdc1e169315133772d52e4e26aa32a4aede29296c2537918048a5f8eff4b159770327e1ecddf823a807a40c5d5cc522f05d4c332ccbb3b2da3afb3ec9d2a670bbb104c1352c6a7c4461bd8c02aed4771d7d09eb0120ee02ef3cce045adf9ecbaa241c5aa48d2193a72d2f5410f64fc87bb7aa21b686bb1a4a0a7ef5f5dd8e3fbeba37f5a6228fa485642b6ccaba6be6ea9e0f29b32a792b910b96efddc04bba1a71e4e1b63b69e9b7f2cc307925286c28634770e4d547dda256c4cb2f2baa96ed9fd1d248621267f1b881057ca5d16879a8c7fbb54e69e0ba05dba1911e70cd33991d91bb19cd742220979986a73208faf2f2f77ae91210e3d1ccdc003ebd7abfd79a65f4aac1c64dc6d5535a12b7dc1ded3958e60eccb3cccf49034e13c422caba5c8049596ff40427ecd5379f15bb853b6ff5e10f66e4208da64c20d67ecc01d897286ad86270e699156b02b35a69e40a3dcb875a42d2c5eedc34ff0c20062f53b2859d50ec5653fa92378be502fe4eae037de17ca82554d7c2d6ad3d3cfdbf0f01f099a8f18b52b2204e053ebe94ab245a56f5c22d08924a13941fa8d583437609c496f9d3595c4b52d263ca82755b1703fbdfcee8bab1c52a87f569cfee89a85ce87d99bc3c31869b6ec8d18e6aeab31cee86503597b5d34e1c20dcb60211d19a5c640069ebe2fbbf416e1e177e8a087741fe6a7a3bdfa1974bda21eac69f92769db5e7753c32b1c3a8a50edf178c6fbe66dcbb80622cb78c554d7de12614a20115b9a485d312e1240d36c5a866013c354bc54941619a665909a8006c1f0f3df70277be934ec3e73a83d95c7442ef376fe7a0b63630d9fe3e44dfdaf6e6450221d0e09a92b4a8f33c02df31b0cee4587d1eabd5e26c9ff9f3812b3c3f7a02768fef5ad99f512cf8e3203373602d5b0c432dbc4c5bccc54df0e920acae7946b0e68f82603e726a50d71542f420f3004d610ae485fcc3952b4facb202952c997772a888016190e8e01a3a7e45314ba533ca126e38b30746af7b914b57104d2422a8c21116f4bafce03f18d78bc3a1a020fa4d87dd2cfbf679eb9c01bad932f06fe92d7d6854312eabd21170038d122ae7025b72fcc41892f77df2d350a5ccb75d4106c9ee23711baebc09fb1fe65bcfdb9eb763228540d8ee83b52ba692dcff1fcdf16493be63813100e0b1da086612023471ec89ce761f90c33ac296d7341a899c6391617c83f6af52995697b613d47f5b08dfad4e5f84f1f68b16a4537b8941d9c6771acae6938bcf2a2140f8c5b5726b70ffc1bdc0ded34504f6b23f6205f234ad061ebd4165dbb9f29d7a159284837b6deac53203604685d62163fb4f46b2d3ff5bd0db4fbd2862db92b500e4db9df453243126b567aab7c878ba42f05aa72463bb60c306b966fd81cf09ecbc717e789d843e1f87050f755fc1ad0f0617aae591465b378846494c4f67832f3449f46ac8fb652305f75833c77a40f117bb86cf7ff52f38f69e2e6646c362ba8f7fd34cc857fe86d8456acbdce5b222f72c693703b8cd0e683b9730f2d443251de57760cc5bdece9d05197ddb019ba0a8f9899fe95961c60128e2386949a1ad63a3d9f0791f12c4a83b8304a01638bdcbb6d69415ad64806141a9ff2d50bf0b55b7bf8c9e10b97c644ced95772a8d600702ad74e32e920f81a718561e606bf52e9974dad4633d4e9640a42098cd93615b95a6545c087c79daf79d496408d232dfa8c3d17ed53d3d7b49b0a98e17d130035a6a8d4f2dc38252ae4bcbeb3bd8e79efd9dd5e0b0162c8953aa501d2d7e83326c580efbfdc3b189d8dd24b754e1a0105479b5c916431ecdb496f5fe51fdb0c8acbc9cf3c95df60be61293b10cab8c974b85993eb8a8367fa519c0b19dd4afdfb127955dde4cb982b98583a268a853c21827b6bfe1e4c804e1273432acae75158ccea4de34af10fd49d72beede8faeca8ffce512e61d7959f8a5d40cb9ee6d64c0e5e0b9684284df57f78d00c0fc948ca6548df83733a55950c55e2bd4e29c0a7485b0f031ce1cfe954dcd475233f4730a371e606dfc092e126b5319b5379f0fb836d86c36dfc14546933d762f84a735daf1ae340956dcfecced285f095c4dbb21818a49989f24d10618dbcacf1097e675c6da8c10ea846025f34fc19e7b3aed90314bdbfe6e5892650c9ded98431108b6e7c5f8c030c612d05db3461a4f31e7c22779109af292dbf5177188b452e18b66a00fc124f0125eb69eda0b6b4f9ce63e6fe9549f7bafefe6a29b8fbb8990215e2ac5199cfed4bf", @ANYPTR64, @ANYPTR64, @ANYBLOB="8691c9c4dddc2acb36abc05e67cd64e76c606ca789d0f5ce80d688aaf1a17215312ea70cf40a030ce527afb49b0d3ae3aefea5de06daea193b2ee4da3be0f780cfc22bfeae1bca5798412df0120001330cd3d70000000000000000000000fe16009d6c7ab4fc0424905098dd6a65a2464107d11439d7d2082651caad2f136e3b95c3975ca6b4fbc86de98cc591435977a2d52095af7abf9b1252c9470e76fa7faab08ce6ea83a668d29a1ed83defa06d07fc37842929cff1e89e31628af8a70c"]]]) ioctl$BINDER_GET_NODE_DEBUG_INFO(r3, 0xc018620b, &(0x7f0000000280)={0x0}) r7 = mmap$binder(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x300000a, 0x10, r2, 0x0) ioctl$BINDER_WRITE_READ(r5, 0xc0306201, &(0x7f0000000480)={0x4c, 0x0, &(0x7f0000000380)=[@transaction_sg={0x40486311, {{0x0, 0x0, 0x3, 0x0, 0x11, 0x0, 0x0, 0x50, 0x38, &(0x7f00000002c0)=[@fda={0x66646185, 0x6, 0x2, 0x7}, @flat={0x73622a85, 0x101, r6}, @flat={0x73622a85, 0x100, r7, 0x2}], &(0x7f0000000340)=[0x38, 0x18, 0x18, 0x38, 0x20, 0x0, 0x78]}, 0x5}}], 0x24, 0x0, &(0x7f0000000440)="53a97a2c591e0aafde38ab9ae2e74312041c16acdf2bf19d6153e4838afc282605485e08"}) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/03/28 23:18:51 executing program 4: mkdir(&(0x7f000082f000)='./control\x00', 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000140)='/dev/audio\x00', 0x30a00, 0x0) accept$packet(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$can_bcm(r0, &(0x7f0000000380)={&(0x7f0000000280)={0x1d, r1}, 0x10, &(0x7f0000000340)={&(0x7f00000002c0)={0x4, 0x0, 0x2, {0x0, 0x2710}, {}, {0x3, 0x100, 0x1ff, 0x8}, 0x1, @canfd={{0x2, 0x4, 0xff, 0x7949bc8a}, 0x3f, 0x3, 0x0, 0x0, "1269827f9e0abeb91becf65cf318c859cfb76de784a0f79ce86cabe33f91fa212a90da57b9801049e699237897c3066b944154190459113ed88b2cdc2710ceef"}}, 0x80}, 0x1, 0x0, 0x0, 0x40000}, 0x80) mmap(&(0x7f0000011000/0x2000)=nil, 0x2000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000000040)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r3 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(r3, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) rename(&(0x7f0000000240)='./control/file0\x00', &(0x7f00000001c0)='./file0\x00') unlink(&(0x7f0000000100)='./file0\x00') close(r2) r4 = msgget$private(0x0, 0x446) msgctl$IPC_STAT(r4, 0x2, &(0x7f00000003c0)) getsockopt$bt_BT_DEFER_SETUP(r3, 0x112, 0x7, &(0x7f0000000080)=0x401, &(0x7f00000000c0)=0x4) 2018/03/28 23:18:51 executing program 7: r0 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0xfff, 0x1) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000080)=0x6, 0x4) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000f39ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETAW(r1, 0x5402, &(0x7f0000fd6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff7}) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000000000)) r2 = syz_open_pts(r1, 0x80) readv(r2, &(0x7f0000fd6000)=[{&(0x7f0000313f29)=""/1, 0x661}], 0x1) ioctl$TCXONC(r1, 0x540a, 0x2) 2018/03/28 23:18:51 executing program 2: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x400000, 0x0) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000040)={0xc9e9, 0x93, 0x1, 0x6}, 0x8) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r1 = socket(0x11, 0x4000000000080003, 0x2) setsockopt(r1, 0x107, 0x5, &(0x7f0000001000), 0xc5) setsockopt$packet_int(r1, 0x107, 0xc, &(0x7f00003b9ffc), 0x4) 2018/03/28 23:18:51 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet6_buf(r0, 0x29, 0x36, &(0x7f0000000000)="d1020400005800200007000613f32e1c00ce5fe1b471985e", 0x18) sendto$inet6(r0, &(0x7f0000001100)='I', 0x1, 0x0, &(0x7f00000010c0)={0xa, 0xfffffffffffffffe, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, 0x8}, 0x1c) listen(r0, 0xfffffffffffffff9) accept4(r0, &(0x7f0000001fc0)=@can, &(0x7f0000002040)=0x31, 0x0) r1 = socket$rds(0x15, 0x5, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000080)=r2, 0x4) 2018/03/28 23:18:51 executing program 3: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/cuse\x00', 0x42, 0x0) ioctl$KVM_SET_PIT2(r0, 0x4070aea0, &(0x7f0000000580)={[{0x0, 0x174, 0x0, 0x3ff, 0x2, 0x4, 0x3, 0x0, 0x1f, 0x7ff, 0x7, 0xd5e, 0xfffffffffffffffb}, {0xffffffff, 0x3, 0x9, 0x6, 0x9, 0x4, 0x0, 0x5, 0x2, 0x3, 0x9, 0xffffffffffffff81}, {0x9, 0x5, 0x7fffffff, 0x8, 0xbf, 0x8, 0x4, 0x8, 0x0, 0xd6, 0xa58, 0x1db9, 0x8}], 0x79}) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x100, 0x0) ioctl$TCFLSH(r1, 0x40045436, 0x0) r2 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) ioctl$TCSBRK(r2, 0x5409, 0x10000) ioctl$KVM_SET_XSAVE(r2, 0x5000aea5, &(0x7f0000000180)={"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"}) keyctl$set_reqkey_keyring(0xe, 0x0) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000040)={[0x4, 0x3f, 0x8001, 0x2b4d, 0x1b, 0x1, 0x0, 0xd75, 0x61, 0x2, 0x5, 0x40, 0x51c, 0x4, 0x20, 0x1], 0x100000, 0x80000}) 2018/03/28 23:18:51 executing program 6: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000002c0)='/proc/self/net/pfkey\x00', 0x440000, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x3, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0xfff}, 0x0, 0xffffffffffffffff, r0, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240)='/dev/hwrng\x00', 0x80800, 0x0) setsockopt$ipx_IPX_TYPE(r2, 0x100, 0x1, &(0x7f0000000280)=0x4, 0x4) sendmsg$nl_netfilter(r1, &(0x7f00000000c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000200)={0x14, 0x4, 0xb, 0x1}, 0x14}, 0x1}, 0x0) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000100)={0x10}, 0x87, &(0x7f0000000140)={&(0x7f00000001c0)={0x14}, 0x14}, 0x1}, 0x0) 2018/03/28 23:18:51 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r1, &(0x7f0000b2cff0), 0x1) connect$unix(r0, &(0x7f0000edfff8)=@abs, 0x8) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00000000c0)={r1}) getsockopt$IP6T_SO_GET_REVISION_TARGET(r2, 0x29, 0x45, &(0x7f0000000140)={'TPROXY\x00'}, &(0x7f0000000180)=0x1e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0xc0) recvmmsg(r0, &(0x7f0000525000)=[{{&(0x7f00003ec000)=@l2, 0xe, &(0x7f00002c6fd0), 0x0, &(0x7f0000239000)}}], 0x1, 0x0, 0x0) 2018/03/28 23:18:51 executing program 7: r0 = creat(&(0x7f00000000c0)='./file0\x00', 0xbc51fd40b2865a98) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000140)={0x6, 0x0, 0x2, 0x1e1}) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000480)={{{@in6=@dev, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@mcast2}}, &(0x7f0000000580)=0xe8) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f00000005c0)={r2, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10) ioctl$DRM_IOCTL_SG_FREE(r0, 0x40106439, &(0x7f0000000180)={0x4, r1}) perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x20000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}, 0x0, 0x0, 0x1}, 0x0, 0x0, r0, 0x0) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000000100)=0x7, 0x4) ioctl$TIOCGWINSZ(r0, 0x5413, &(0x7f0000000280)) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x800, 0x0) openat$cgroup_subtree(r0, &(0x7f0000000300)='cgroup.subtree_control\x00', 0x2, 0x0) ioctl$KVM_S390_INTERRUPT_CPU(r3, 0x4010ae94, &(0x7f0000000080)={0x7, 0x7, 0x1f}) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000f17000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$int_in(r4, 0x5452, &(0x7f0000000000)) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r3, 0xc008551b, &(0x7f0000000200)=ANY=[@ANYBLOB="e6ffffff08000000080000d5c0000000"]) ioctl$DRM_IOCTL_AGP_FREE(r3, 0x40206435, &(0x7f00000001c0)={0x4, r1, 0x0, 0x100}) ioctl$DRM_IOCTL_ADD_MAP(r3, 0xc0286415, &(0x7f0000000240)={&(0x7f0000ffb000/0x4000)=nil, 0x9, 0x3, 0x14, &(0x7f0000ffb000/0x4000)=nil, 0x80000001}) 2018/03/28 23:18:51 executing program 2: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f00000000c0)='afs\x00', 0x2005800, &(0x7f0000000100)) mkdir(&(0x7f00000001c0)='./file0/file0\x00', 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x5, 0x800) ioctl$TIOCNOTTY(r0, 0x5422) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000000180)='./file0\x00', &(0x7f0000811ffa)='bdev\x00', 0x100000, &(0x7f0000000100)) mount(&(0x7f0000000300)='./file0/file0\x00', &(0x7f00000002c0)='./file0/file0\x00', &(0x7f0000000280)='hfs\x00', 0x1001, 0x0) mkdir(&(0x7f0000000040)='./file0/file1\x00', 0x40) mount(&(0x7f0000001680)='./file0\x00', &(0x7f00000016c0)='./file0\x00', &(0x7f0000001700)='ramfs\x00', 0x0, &(0x7f0000001740)) 2018/03/28 23:18:51 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000040)='io.weight\x00', 0x2, 0x0) write$cgroup_int(r1, &(0x7f00000000c0)=ANY=[@ANYBLOB='0:0\rQ'], 0x5) readahead(r0, 0x0, 0xd8) 2018/03/28 23:18:51 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) futex(&(0x7f0000000540)=0x4, 0x0, 0x1, &(0x7f0000000000), &(0x7f0000000080), 0x0) ioctl$int_in(r0, 0x5452, &(0x7f00000000c0)=0x20) r1 = gettid() timer_create(0x0, &(0x7f00005b6000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r1, 0x1000000000016) futex(&(0x7f000000cffc), 0x800000000005, 0x0, &(0x7f000000b000)={0x77359400}, &(0x7f0000000040), 0x0) preadv(r0, &(0x7f00000004c0)=[{&(0x7f0000000100)=""/162, 0xa2}, {&(0x7f00000001c0)=""/227, 0xe3}, {&(0x7f00000002c0)=""/22, 0x16}, {&(0x7f0000000300)=""/216, 0xd8}, {&(0x7f0000000400)=""/131, 0x83}], 0x5, 0x200000000) 2018/03/28 23:18:51 executing program 0: syz_emit_ethernet(0x2bb, &(0x7f00000002c0)={@link_local={0x1, 0x80, 0xc2}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "8fc992", 0x285, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, @local={0xfe, 0x80, [], 0xaa}, {[@hopopts={0x0, 0xb, [], [@pad1={0x0, 0x1}, @calipso={0x7, 0x48, {0x0, 0x10, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @jumbo={0xc2, 0x4}, @jumbo={0xc2, 0x4}, @padn={0x1, 0x1, [0x0]}]}], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x26, 0x0, [], "b0c42345a38be319e675e18caa72fc4b59a9d22aca6da2163e7cb558f2ee2d7f5e3538db944e"}, {0x9, 0x0, 0x7, 0x2f, 0x0, 0x0, 0x800, [], "6ce4ca720b0a3ceb1fd95ba6df1824d8b7c4747d8f91fd2595974fc834fcaf73b51e5f7e02ee36790f42949b1bbfa642082578b17ccc5b2b984f77d25c4f5af76a4ba5d2a8659ddc6345876c82e5549d3ff1b2a906811b3d240f93156c6ea816f438480df12d80dc1b6ff321bbb00250a733b88de60757c3e08eaf6b04714b07c45309766bbf7c31806e0bf0e497aead68ac43e7ab0ed9a700d144f35f610108434448f4f67e97cee54afd68eb25c69c7acd3e036090a3ee8a93a6c152d11009270950"}, {0xbd0, 0x0, 0x0, 0x7fff, 0x0, 0x0, 0x86dd, [0x6], "89860a6220ddd0752c3f0900a759f8206e3add0c67abe402755b93e7546cdc4ce162cc1e11f1332151ee14c1af5058565edbca0412be4a9e039588f16815863b1f42f2878b0d329f3c2990ec61e12123e321b076572b7ca9d0184079d258ed535571e6e72ed5818529e72e3b071882755f89425954d791e34c64f344343a697e39ebbf85cdd0b4e251aab6de62705a59ff6ae89ad33a43fb86e0"}, {0x8, 0x88be, 0x2, {{0x9f, 0x1, 0x5, 0x7ff, 0x1, 0x40, 0x1, 0x2}, 0x1, 0x80000001}}, {0x8, 0x22eb, 0x2, {{0x6, 0x2, 0x9, 0x1, 0x3, 0xfffffffffffffffd, 0x47}, 0x2, 0x4, 0x9, 0x101, 0x401, 0x80000001, 0x8, 0x7, 0x4, 0xffffffffffffc7ec}}, {0x8, 0x6558, 0x4, "76892190c6a0eda197a3cbe79e52f784c0ee0699045f2f1bb6ae6eadc43132704fc7b8ce95f3f9a02295247e31fe097df8e5fcbab6cf8337615fd609684558fc0705501c0e20846d0c46a566aa4186b1d75a9c94"}}}}}}}, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0xff, 0x40000) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000040)={0x0, @in={{0x2, 0x4e23, @broadcast=0xffffffff}}, [0x6, 0x9, 0x661a, 0xfffffffffffffd98, 0x22b, 0x7fffffff, 0x37, 0xb2, 0x200, 0x4, 0x80000001, 0x5, 0x7ff, 0xd03, 0x131b]}, &(0x7f0000000140)=0x100) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000180)={r1}, &(0x7f00000001c0)=0x8) 2018/03/28 23:18:52 executing program 0: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000240)={{}, 0x0, 0x9}) syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x200) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f0000000100)={0x20000000, {0x2, 0x4e20, @rand_addr=0x8}, {0x2, 0x4e22}, {0x2, 0x4e23, @rand_addr=0x521}, 0x8, 0x3, 0x7, 0x5, 0x800, &(0x7f00000000c0)='ip6gre0\x00', 0x8, 0x0, 0x81}) 2018/03/28 23:18:52 executing program 5: getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, &(0x7f000000f000)=""/30, &(0x7f000044e000)=0x1e) mmap(&(0x7f000053b000/0x2000)=nil, 0x2000, 0x0, 0x40000002871, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mremap(&(0x7f000053b000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f00000cc000/0x4000)=nil) mremap(&(0x7f000053b000/0x4000)=nil, 0x4000, 0x2000, 0x3, &(0x7f00000cd000/0x2000)=nil) getresgid(&(0x7f0000000040)=0x0, &(0x7f0000000080), &(0x7f00000000c0)) setgid(r0) 2018/03/28 23:18:52 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000140)='/dev/input/mice\x00', 0x0, 0x40) setsockopt$sock_void(r1, 0x1, 0x1b, 0x0, 0x0) write$rdma_cm(r0, &(0x7f0000000380)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000100)={0xffffffff}, 0x106}}, 0x20) write$rdma_cm(r0, &(0x7f0000000080)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa, 0x4e21, 0x59, @loopback={0x0, 0x1}}, {0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, r2}}, 0x48) 2018/03/28 23:18:52 executing program 6: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000040)='hugetlb.2MB.usage_in_bytes\x00', 0x0, 0x0) read$eventfd(r1, &(0x7f00000000c0), 0x8) 2018/03/28 23:18:52 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006ee000)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x200000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r1, 0xc08c5336, &(0x7f0000000640)={0xff, 0x8, 0x1, 'queue1\x00', 0x1000}) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000440)={@in6={{0xa, 0x4e21, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x5}}, 0x100000004, 0x0, 0x40000000008, "06845a2e75fcc81fc90543829bc6a606975a613a5ed46653ab7912a382d4e639fd4b0b54f16caf5ecc43f8a236e5e4448fac3ebd4fb27d70a8d335b3e9ff1864a51f24ff48c495bdd7b99158bb265152"}, 0xd8) r2 = syz_open_dev$adsp(&(0x7f00000005c0)='/dev/adsp#\x00', 0x5, 0x400a00) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = eventfd2(0x0, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000700)={0x0, @in={{0x2, 0x4e20, @loopback=0x7f000001}}}, &(0x7f00000007c0)=0x84) setsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000000800)={r5, 0x80}, 0x8) r6 = accept4(0xffffffffffffffff, &(0x7f0000000340)=@nfc, &(0x7f0000000200)=0x80, 0x0) setsockopt$IP_VS_SO_SET_FLUSH(r1, 0x0, 0x485, 0x0, 0x0) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r6, 0x84, 0x20, &(0x7f0000000600)=0x17, 0x4) getsockopt$inet_sctp_SCTP_INITMSG(r6, 0x84, 0x2, &(0x7f00000003c0), &(0x7f0000000400)=0x8) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f00000b1000)={r4, 0x0, 0x2, r2}) mmap$binder(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x1000000, 0x10010, r2, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r6, 0x84, 0xd, &(0x7f0000000080)=@assoc_value={0x0, 0x7}, &(0x7f00000000c0)=0x8) ioctl$EVIOCSKEYCODE_V2(r1, 0x40284504, &(0x7f0000000540)={0x5, 0x17, 0x81, 0x1, "03e6da670471ad5f3bb32dc2e394b53fae355730986d96a9f268e2f770859cd0"}) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r6, 0x84, 0x6, &(0x7f0000000240)={r7, @in={{0x2, 0x4e21, @broadcast=0xffffffff}}}, &(0x7f0000000100)=0x84) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000140)) syz_kvm_setup_cpu$x86(r3, 0xffffffffffffffff, &(0x7f0000fe6000/0x18000)=nil, &(0x7f0000000300)=[@textreal={0x8, &(0x7f00000001c0)="64650f01f00f20c06635040000000f22c00f01cba50fab5a3eba2000ed66b9e002000066b83f00000066ba000000000f30f302a2bd98dfc4d04884", 0x3b}], 0x1, 0x8, &(0x7f0000000240), 0x0) ioctl$KVM_SET_BOOT_CPU_ID(r3, 0xae78, &(0x7f0000000580)) sendto$inet6(0xffffffffffffffff, &(0x7f0000000080), 0x0, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) 2018/03/28 23:18:52 executing program 7: clock_gettime(0x1, &(0x7f0000000000)) 2018/03/28 23:18:52 executing program 2: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000080)=0x4000000) close(r0) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000011c0)=ANY=[@ANYBLOB="010000000000000000000000000000"]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)) r1 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x2, 0x800) ioctl$KVM_DIRTY_TLB(r1, 0x4010aeaa, &(0x7f0000000040)={0xffffffffffffcdce, 0xfff}) 2018/03/28 23:18:52 executing program 1: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000200)='attr/exec\x00') exit(0x0) readv(r1, &(0x7f000004ffe0)=[{&(0x7f0000000000)=""/128, 0xe6}], 0x222) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000080)={0x0, 0xffffffffffff0000, 0x59, 0x6, 0x4, 0xffffffffffffffff}, &(0x7f00000000c0)=0x14) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000180)={r2, 0x4c, &(0x7f0000000100)=[@in={0x2, 0x4e20, @loopback=0x7f000001}, @in6={0xa, 0x4e21, 0x1000, @dev={0xfe, 0x80, [], 0x19}, 0x6d3}, @in={0x2, 0x4e24, @rand_addr=0x544}, @in={0x2, 0x4e20, @loopback=0x7f000001}]}, &(0x7f00000001c0)=0x10) 2018/03/28 23:18:52 executing program 3: r0 = socket$inet(0x2, 0x0, 0x20) setsockopt$inet_int(r0, 0x0, 0x400000000b, &(0x7f0000778ffc)=0x100000001, 0x3) sendto$inet(r0, &(0x7f00008a8000), 0x0, 0x0, &(0x7f00008a8ff0)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) accept$inet(r0, &(0x7f0000000000)={0x0, 0x0, @multicast2}, &(0x7f0000000080)=0x10) setsockopt$inet_int(r0, 0x0, 0x17, &(0x7f0000000040), 0x4) recvmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080), 0xd6b33ad71999ece, &(0x7f000089f000)=""/4096, 0xfffffffffffffdac}, 0x101) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000100)='/dev/audio\x00', 0x10001, 0x0) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) 2018/03/28 23:18:52 executing program 6: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000000080)={0x20, {0x2, 0x4e22, @broadcast=0xffffffff}, {0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x12}}, {0x2, 0x4e23, @loopback=0x7f000001}, 0x18, 0x569, 0x9, 0x1, 0x5, &(0x7f0000000040), 0x3ff, 0x1000, 0xffff}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000100), &(0x7f0000000140)=0xc) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000240)=0x0) r2 = syz_open_procfs(r1, &(0x7f00000002c0)='coredump_filter\x00') getdents(r2, &(0x7f0000000440)=""/203, 0x283) getdents64(r2, &(0x7f0000000df0)=""/528, 0xff95) 2018/03/28 23:18:52 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff800000000001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x9, 0x501040) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000100)=ANY=[@ANYBLOB="06000000e7070002f5007f0007000300f46e3cb7ea77ff59b3580d21bdcbea2eddef5b3cf16d643a9b57aa6597eb08aa7f4df543bbebce93bc66113999472c5e76c110e9df822c60494dd4003e3c678325902faeabaa5864d2"], &(0x7f00000000c0)=0x10) prctl$void(0x20) 2018/03/28 23:18:52 executing program 5: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x4}, 0x10) r0 = socket(0xa, 0x4000000000080002, 0x10001) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000000)=[@in={0x2, 0x4e22, @broadcast=0xffffffff}, @in={0x2, 0x4e21, @loopback=0x7f000001}, @in={0x2, 0x1ff, @multicast1=0xe0000001}, @in6={0xa, 0x4e20, 0x400, @empty, 0x3}, @in6={0xa, 0x4e23, 0x601, @mcast1={0xff, 0x1, [], 0x1}, 0x2}], 0x68) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000), 0x47e) 2018/03/28 23:18:52 executing program 0: r0 = timerfd_create(0x0, 0x0) r1 = dup(r0) lookup_dcookie(0x4, &(0x7f0000000040)=""/216, 0xd8) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r1, 0x40085400, &(0x7f0000000000)) 2018/03/28 23:18:52 executing program 7: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000dbcff0)='/dev/sequencer2\x00', 0x0, 0x0) mmap(&(0x7f000027f000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000040)={0x0, 0x3}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000180)={r1, 0x148}, 0x7) bind$vsock_stream(r0, &(0x7f0000000000)={0x28, 0x0, 0x0, @host=0x2}, 0x10) ioctl$TCSETSF(r0, 0xc074510c, &(0x7f000027ffdc)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}) 2018/03/28 23:18:52 executing program 6: inotify_init1(0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f00000002c0)=ANY=[@ANYPTR64=&(0x7f0000000080)=ANY=[@ANYRES16, @ANYRES16=r1], @ANYBLOB], &(0x7f0000000000)=0x2) r4 = dup3(r3, r2, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r3, 0xaeb7) ioctl$KVM_RUN(r4, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000040)=[@text32={0x20, &(0x7f0000000100)="b9870300000f329a1a00c0fee400c4c31120660d4ab981030000b806000000ba000000000f30c4e2392db636fb66ed0f3266b817018ed0c4e161f1c70f01cf66b8dc008ec8", 0x45}], 0x1, 0x0, &(0x7f0000000040), 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/03/28 23:18:52 executing program 5: r0 = socket$inet6(0xa, 0xa, 0x9) mmap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000140)={'erspan0\x00', &(0x7f0000000e80)=@ethtool_per_queue_op={0x4b}}) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/autofs\x00', 0x200, 0x0) ioctl$EVIOCGSND(r1, 0x8040451a, &(0x7f0000000040)=""/146) ioctl$EVIOCGKEYCODE_V2(r1, 0x80284504, &(0x7f0000000180)=""/229) 2018/03/28 23:18:52 executing program 0: mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000180)='/proc/self/net/pfkey\x00', 0x0, 0x0) ioctl$KDGKBSENT(r0, 0x4b48, &(0x7f00000001c0)={0xfffffffffffffffd, 0x7ff, 0x1}) r1 = syz_open_dev$sndpcmc(&(0x7f0000004fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r1, 0xc0984124, &(0x7f0000000000)) ioctl$PPPIOCGL2TPSTATS(r1, 0x80487436, &(0x7f0000000000)="a4e1a5b3557fdbd562488fcfa57598ccbcd9df33de0c027ff9624962409edb940db1ad17e40f21326c07780a4bccddda469a34b867c6e969c665e3921cc83117e2dd2695e42701db90eb31abf3d605074ecbdb4730cd72582baed2325dc460bcc3eeb7dac3b6c5cd8b2b534ce803ebf3fb80c82e2f6c36f91b82231d0f3253bd452f9494005bd4de1cb39e3bbe9532da9238ba8277ca460b6329a111af988bce18fc5578a2d418b3143a79356b2060c372e084bb154a7788ffb8") r2 = request_key(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000140)='/dev/snd/pcmC#D#c\x00', 0xfffffffffffffff9) keyctl$set_timeout(0xf, r2, 0x1) ioctl$KDSETLED(r1, 0x4b32, 0x7f) 2018/03/28 23:18:52 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r0, &(0x7f0000ed3fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000925000)="e0", 0x1, 0x0, &(0x7f0000bb6000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000140)={0x0, 0x0, 0x8}, 0x10) r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x4d, 0x80000) getsockopt$packet_buf(r1, 0x107, 0x2, &(0x7f0000000040)=""/187, &(0x7f0000000100)=0xbb) 2018/03/28 23:18:52 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000ee1fa8)={0x26, 'hash\x00', 0x0, 0x0, 'ghash-clmulni\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000001000)="a23364fd5e580ef24d71a19dd93fc727", 0x10) sendmsg$netlink(r1, &(0x7f0000802fc8)={&(0x7f0000a78ff4)=@proc={0x10}, 0xc, &(0x7f000035b000), 0x0, &(0x7f0000f53fb0)}, 0x8000) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000005000)='/dev/rtc\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000005040)=0x1, 0x4) r3 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) fallocate(r3, 0x0, 0x0, 0x9) sendfile(r1, r3, &(0x7f0000e64ff8), 0x8) sendmsg$unix(r3, &(0x7f0000000140)={&(0x7f0000000000)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000000c0)=[{&(0x7f0000000080)="9ccdfd4deda01c0c3dbef00975c0c8d6e77b8babba008ab2170188eb78f3771f081206e5cd5424af5e25dec01935981eecef6b7cc823c2398c588b29", 0x3c}], 0x1, &(0x7f0000000100)=[@rights={0x28, 0x1, 0x1, [r0, r1, r1, r3, r1]}], 0x28, 0x4000040}, 0x40000) 2018/03/28 23:18:52 executing program 2: r0 = socket$inet(0x2, 0x4000000805, 0x0) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000012000)=0x3fe, 0x4) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x65, &(0x7f0000000000)=[@in6={0xa, 0x4e22, 0x0, @local={0xfe, 0x80, [], 0xaa}}], 0x1c) 2018/03/28 23:18:52 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = epoll_create1(0x80000) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000008ff4)) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f000000cff4)) r2 = socket$inet_tcp(0x2, 0x1, 0x0) listen(r2, 0x0) ioctl$sock_SIOCOUTQ(r2, 0x5411, &(0x7f00000eaffc)) getsockopt$IP_VS_SO_GET_VERSION(r0, 0x0, 0x480, &(0x7f0000000000), &(0x7f0000000040)=0x40) setsockopt$IP_VS_SO_SET_TIMEOUT(r0, 0x0, 0x48a, &(0x7f0000000080)={0x0, 0x1, 0x10001}, 0xc) 2018/03/28 23:18:52 executing program 0: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000100)='/dev/audio\x00', 0x80, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x408c5333, &(0x7f0000000140)={0x80000000, 0x0, 0x800, 'queue0\x00', 0x20}) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f000031cff7)='/dev/rtc\x00', 0x2, 0x0) mq_unlink(&(0x7f0000000000)="6c6f6d643573756d7365637572697479a52b5d00") ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r1, 0xc08c5336, &(0x7f0000000040)={0x89, 0x4, 0x6, 'queue0\x00', 0x7}) io_setup(0x1, &(0x7f0000000200)=0x0) io_submit(r2, 0x5, &(0x7f0000001600)=[&(0x7f0000000300)={0x0, 0x0, 0x0, 0x1, 0x7f, r1, &(0x7f0000000240)="691f8048e0be9bc975b9161630455c0c58fe6ed2182288779b80b82abcbc542bb2f0d9c45476cdac123e4c97cdd891428da769c48f0f5f34505edf9cb05782fcc7cae45a1f5aebb2e2edb400c8ab2807dcb32d25f3369d7e59946dbef27f886e1546b125aa2f5e0a415448342897c76588ba3a73715148c2b541fd98439d70ab883b74674514ded8e9e52f8b6d4cf6cb97349b38f7c23fecff723f502ab835ac681f1a912be55fa433e1cf84e4852d89", 0xb0, 0x200, 0x0, 0x0, r0}, &(0x7f0000001340)={0x0, 0x0, 0x0, 0x8, 0x100000000, r0, &(0x7f0000000340)="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", 0x1000, 0x800, 0x0, 0x1, r1}, &(0x7f0000001400)={0x0, 0x0, 0x0, 0x0, 0x3b, r1, &(0x7f0000001380)="bafc85ea26297919981d0c51e56fafcd16cb4e829c3f958c7177024c25f6a646f2323e522ab0b9ac1327aea0ac4036c76c66a2f1d77422da26c3e87b60124ab1ded9a3bb0cfa2d8821208bc2666f4e15f50d6650d1ab0c83a6f29f094f5cf24d549062d3a8240698aa8e", 0x6a, 0x2, 0x0, 0x1, r0}, &(0x7f0000001500)={0x0, 0x0, 0x0, 0x3, 0x10000, r1, &(0x7f0000001440)="4478da9eab8cb8710bed08718d61f21f4fc5706d5b3fbe26827e2c5809372db7900a16828faac9b7cf635b24532dda3628cac6e92e687cbea11ae115d006d734a160412404ceda656bc6601c70b424c29eb4e3339a668fbf16dd935603359506f25ce25b50ed7d2773fa97abfe5429e42bd75baa3eb0ce3433fe6d89390eea375eb86cad8ca12d8548e5c65c7a2bbf64b1091f222887954c5af1b09ffa2172e13f36541890743dc6791a72b8dd5cab8628675c4494e9d7", 0xb7, 0x400, 0x0, 0x0, r0}, &(0x7f00000015c0)={0x0, 0x0, 0x0, 0x0, 0x1, r1, &(0x7f0000001540)="9efeae09ae6685838ad02ec319c201f0263d4245e3f25719603e51b46bcac034d0858d29b3c00628b45d73b73f6951fb579e5eb68a2323cf3b3ed24fa8ec3ed8e40b8679fe716dcd2a2c10513da6b3dd8b68594852df16f91c1fd357450b66e54a9a3b04ff4d570c", 0x68, 0x80000001, 0x0, 0x0, r0}]) perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PIO_UNIMAPCLR(r1, 0x40247007, &(0x7f000098dffa)) r3 = gettid() r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000001700)='IPVS\x00') sendmsg$IPVS_CMD_GET_SERVICE(r1, &(0x7f0000001880)={&(0x7f00000016c0)={0x10}, 0xc, &(0x7f0000001840)={&(0x7f0000001740)={0xf0, r4, 0x820, 0x70bd2b, 0x25dfdbfe, {0x4}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x3}, @IPVS_CMD_ATTR_DEST={0x34, 0x2, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x13}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x3}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e21}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x8}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x9}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x1000}]}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e24}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x7ff}, @IPVS_CMD_ATTR_DAEMON={0x70, 0x3, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e22}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @local={0xfe, 0x80, [], 0xaa}}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @rand_addr=0x40}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e22}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e23}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ifb0\x00'}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast1={0xff, 0x1, [], 0x1}}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}]}, @IPVS_CMD_ATTR_DAEMON={0xc, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @multicast2=0xe0000002}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x7}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x5}]}, 0xf0}, 0x1, 0x0, 0x0, 0x40000}, 0x4010) capget(&(0x7f0000001640)={0x200f1526, r3}, &(0x7f0000001680)={0x3326c913, 0x0, 0x7f, 0x8, 0x9}) 2018/03/28 23:18:52 executing program 1: nanosleep(&(0x7f0000000100)={0x0, 0x1c9c380}, &(0x7f0000577ff0)) openat$rfkill(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rfkill\x00', 0x301280, 0x0) mbind(&(0x7f000058e000/0x2000)=nil, 0x2000, 0x4, &(0x7f0000000000)=0x2000000, 0x2, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x103001, 0x0) 2018/03/28 23:18:52 executing program 4: r0 = socket(0xa, 0x1, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x76bb, 0x8880) ioctl$TIOCNOTTY(r1, 0x5422) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={"6c6f0000ecffffff00"}) 2018/03/28 23:18:52 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000969ff7)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae08, 0x0) llistxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=""/72, 0x48) lgetxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)=@known='security.capability\x00', &(0x7f0000000140)=""/87, 0x57) 2018/03/28 23:18:52 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x100000000, 0x200001) ioctl$EVIOCGLED(r1, 0x80404519, &(0x7f0000000040)=""/32) ioctl$sock_ifreq(r0, 0x891e, &(0x7f00000000c0)={'tunl0\x00', @ifru_flags}) ioctl$TIOCGPTPEER(r1, 0x5441, 0x3) 2018/03/28 23:18:52 executing program 5: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x4c00, 0x0) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000040)=0xffffffffffffffe0, 0x4) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_udp_encap(r1, 0x11, 0x64, &(0x7f0000fa2000)=0x3, 0x4) close(r1) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000080)=0x1, 0x4) 2018/03/28 23:18:52 executing program 2: futex(&(0x7f0000000000), 0x8, 0x0, &(0x7f00000000c0), &(0x7f0000000080), 0x0) r0 = socket$inet6_sctp(0xa, 0x6, 0x84) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x4e23}, 0x1c) connect$inet6(r0, &(0x7f0000966fe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000100)=0x401, 0x4) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00000000c0)={r1}, 0x8) 2018/03/28 23:18:52 executing program 6: socketpair(0x11, 0xe, 0x779f51de, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet6_tcp_SIOCATMARK(r0, 0x8905, &(0x7f00000000c0)) r1 = memfd_create(&(0x7f0000000040)="402670726f626b7379721a6e6700", 0x0) r2 = syz_open_dev$sndseq(&(0x7f0000f36000)='/dev/snd/seq\x00', 0x0, 0x0) r3 = dup2(r2, r1) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f000030c000)={0x0, 0x0, 0x0, "98de7a8c5ae95ec8792c92150fc33a664f13eeab65c0322901ca6bd31bde2c51f06c5f0b014f9f91eeb7647c7240f476c8d75dd000aa8faf8fb5740200a6dc4d"}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r3, 0xc05c5340, &(0x7f0000742000)={0x0, 0x0, 0x0, {0x0, 0x1c9c380}}) 2018/03/28 23:18:52 executing program 0: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000e84000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000516000)) ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f000074af90)={[{0x7}]}) ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f0000001000)) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x40001, 0x0) getsockopt$EBT_SO_GET_INFO(r2, 0x0, 0x80, &(0x7f0000000080)={'filter\x00'}, &(0x7f0000000100)=0x78) 2018/03/28 23:18:52 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000ff7)='/dev/kvm\x00', 0x0, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x208000, 0x0) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000040)=""/17, &(0x7f0000005000)=0x11) ioctl$KVM_GET_SUPPORTED_CPUID(r0, 0xc008ae05, &(0x7f0000005000)=""/20) 2018/03/28 23:18:52 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 = syz_open_dev$loop(&(0x7f00000001c0)='/dev/loop#\x00', 0x0, 0x0) r1 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x7, 0x4081f06b673d319) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000080)={0x4, [0x2, 0xebe, 0x10000, 0x40]}, &(0x7f00000000c0)=0xc) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c09, 0x0) socket$pppoe(0x18, 0x1, 0x0) 2018/03/28 23:18:52 executing program 3: r0 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x72, 0x400000) sendmsg$nl_xfrm(r0, &(0x7f0000000100)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=@getsa={0x30, 0x12, 0x400, 0x70bd29, 0x25dfdbfc, {@in6=@dev={0xfe, 0x80, [], 0x15}, 0x4d4, 0x0, 0x7f}, [@output_mark={0x8, 0x1d, 0x1}]}, 0x30}, 0x1, 0x0, 0x0, 0x81}, 0x20000000) ioctl$KVM_ASSIGN_PCI_DEVICE(r0, 0x8040ae69, &(0x7f0000000140)={0x8000, 0x5, 0x3, 0x4, 0x1ff}) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f000014f000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f0000847000)={&(0x7f0000b05000)=@getsa={0x28, 0x12, 0x21, 0x0, 0x0, {@in6=@mcast2={0xff, 0x2, [], 0x1}}}, 0x28}, 0x1}, 0x0) 2018/03/28 23:18:52 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x84800) getsockopt$inet_dccp_buf(r1, 0x21, 0xcf, &(0x7f0000000180)=""/197, &(0x7f0000000040)=0xc5) getsockopt$inet_buf(r0, 0x0, 0x30, &(0x7f00000000c0)=""/144, &(0x7f0000e58000)=0xffbc) 2018/03/28 23:18:52 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0xbc, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0xf6c}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) tgkill(0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000040)=@sack_info={0x0, 0x400000000, 0x5}, &(0x7f0000000080)=0xc) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000000c0)={r1}, &(0x7f0000000100)=0x8) r2 = syz_open_dev$usbmon(&(0x7f000004cff3)='/dev/usbmon#\x00', 0x0, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r2, 0x9208, 0x0) 2018/03/28 23:18:52 executing program 6: openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r0 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r0, 0x4008ae8a, &(0x7f00000001c0)={0x2, 0x0, [{0xd, 0x3}, {0x1}]}) 2018/03/28 23:18:52 executing program 4: r0 = perf_event_open(&(0x7f0000857f88)={0x2, 0x70, 0x160bea6, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$midi(&(0x7f0000000100)='/dev/midi#\x00', 0x7e35, 0x40) getsockopt$netlink(r1, 0x10e, 0x0, &(0x7f0000000140)=""/4096, &(0x7f0000001140)=0x1000) fcntl$lock(r0, 0x6, &(0x7f0000000040)) pipe(&(0x7f0000000080)={0xffffffffffffffff}) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r2, 0x10e, 0x4, &(0x7f00000000c0)=0xdd, 0x4) 2018/03/28 23:18:52 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) fadvise64(r0, 0x0, 0x0, 0x7) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.current\x00', 0x0, 0x0) ioctl$VT_OPENQRY(r1, 0x5600, &(0x7f0000000040)) 2018/03/28 23:18:52 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000140)="290000002000190700003fffffffda060200000622e80002040000140d00040000003a514692d14c81", 0x29}], 0x1) socketpair(0x9, 0x803, 0x3, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f00000001c0)=""/4096, &(0x7f0000000040)=0x1000) 2018/03/28 23:18:52 executing program 3: r0 = socket(0x10, 0x2, 0xc) write(r0, &(0x7f000002b000)="1f0000000104fffffd3b54c007110000f30501000b000600001223ca0000cf", 0x1f) r1 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0xffffffffffffff00, 0x800) ioctl$TIOCCBRK(r1, 0x5428) 2018/03/28 23:18:52 executing program 7: r0 = accept4$inet6(0xffffffffffffff9c, 0x0, &(0x7f0000000000), 0x800) signalfd4(r0, &(0x7f0000000040)={0x10001}, 0x8, 0x80000) r1 = getpgrp(0x0) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000100)='/dev/audio\x00', 0x40, 0x0) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000000140), &(0x7f0000000180)=0x4) capget(&(0x7f0000000080)={0x20080522, r1}, &(0x7f00000000c0)) 2018/03/28 23:18:52 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f0000000000)="120000001200e7ff00ffe90009144a000ae9", 0x12, 0x0, 0x0, 0x0) recvmsg(r0, &(0x7f00000014c0)={0x0, 0x0, &(0x7f0000001340), 0x0, &(0x7f00000013c0)=""/208, 0xd0}, 0x0) recvmsg$kcm(r0, &(0x7f0000000240)={&(0x7f00000000c0)=@pptp={0x0, 0x0, {0x0, @loopback}}, 0x20, &(0x7f00000001c0), 0x0, &(0x7f0000000200)=""/27, 0x1b}, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f00000006c0)={0x0, @loopback, @loopback}, &(0x7f0000000700)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000740)={{{@in6, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@ipv4={[], [], @remote}}}, &(0x7f0000000840)=0xe8) getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000000d00)={@rand_addr, @loopback, 0x0}, &(0x7f0000000d40)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000d80)={0x0, 0x0}, &(0x7f0000000dc0)=0xc) sendmsg$nl_xfrm(r0, &(0x7f0000001080)={&(0x7f0000000680)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000001040)={&(0x7f0000000e00)=@polexpire={0x214, 0x1b, 0x10, 0x70bd28, 0x25dfdbfe, {{{@in, @in=@loopback=0x7f000001, 0x4e24, 0x4, 0x4e21, 0x72e, 0xa, 0x0, 0xa0, 0x5c, r1, r2}, {0xffff, 0xfffffffffffffffa, 0x9, 0x7, 0x0, 0x4, 0x0, 0x6}, {0x8, 0xffa, 0x7ff, 0xf57}, 0xff, 0x6e6bb2, 0x2, 0x1, 0x1, 0x3}, 0x9}, [@ipv4_hthresh={0x8, 0x3, {0x10, 0xd}}, @policy={0xac, 0x7, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4e24, 0x0, 0x4e21, 0x0, 0xa, 0x0, 0xa0, 0x2b, r3, r4}, {0x77, 0x8, 0x10000, 0xf5, 0x7, 0x0, 0xffffffff, 0xffffffff}, {0x7, 0x2, 0x80000001, 0x5}, 0x9, 0x0, 0x0, 0x0, 0x1, 0x2}}, @algo_crypt={0x84, 0x2, {{'salsa20\x00'}, 0x1d8, "22825474fa6ebde723f835315f6d30cb86dd7175836480e8228d12e4601a151060130303b0e11752fce54202cdfe5b3d02240d9738e6fd4487f6c3"}}, @coaddr={0x14, 0xe, @in=@multicast2=0xe0000002}, @ipv6_hthresh={0x8, 0x4, {0x6, 0x6c}}]}, 0x214}, 0x1, 0x0, 0x0, 0x4000}, 0x40041) sendmsg$kcm(r0, &(0x7f0000000640)={&(0x7f0000000040)=@un=@file={0x1, './file0\x00'}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000140)="cb120d4637d81fca545db1459f9597754759fc", 0x13}, {&(0x7f0000000180)="c832c62fc3d8febf79f474fb7c74a823fe", 0x11}, {&(0x7f0000000280)="84973873f3dd074d9cc75e049058a3cb78e3dc74442970a640714a8194a71bf21ad765445ded76a1554fa87111842b9b5a4dcef44a2874ef5450000bfd317ee25af2f85f79523d0f0e267380f7f733454e8971c03ec984815299be9ccdbf5acba73d67c9108047d713bcb8efc50e2027f81b54bb28d4d099b19472e11228a03d0278890e18e9656c4a8e0d0c98de61698874eda9bde185fe49792406bc9e6ed1497ef1699839e8a4fe5df47f53b52c5c23204d85744c8d239625fbc20df16f82b5e3055a66ad7997515549cdf6ae", 0xce}], 0x3, &(0x7f0000000380)=[{0xb0, 0x109, 0x2, "9726ace89865939929d39fd81375f00eedd34667ede549ed2907611936caa70d8878fe59f8b078a08c9d9ca8f1bfac1947b42f4765a42a7f105c0c12c59c65af01bf5ea57a039f157b4bcc32d0fade2a66e8cc5db483460a39fc15011d44bcf3155af69da93ab59a9c6c62f9564643e76704e5dbaf165c38772b13c0428a7f018c768d18e5895537f13d7d27fd5b4d919420dcceb2f699487b13b5dd6b9ba7da"}, {0x78, 0x108, 0x0, "0f998aa95af4ce79af4539529e07acad263a846c7b988b8789e11e90463fe90e2283377a06915ef348f423ee6465546d9d9a0624dae654c9a490a1c5d0430fa825f0d9e5446c67b327f35ef7f01fc9c58cb2379f0e31b309ed06f5614e86ef8d4ba326c8bbeb"}, {0x80, 0x10c, 0x5, "8971085b45c9296812de90b0ea8a445351e0de0a377773dbe561f9fab50b1d8b6617a3f1e50b18d23d1049b6ac40986db1615f7fbac2f075676add1f1dfc9dd051a3cee0fee30824623f0896b111348ba9ce948b4976402e04dd8dbccc6d13b3591560d7f5d3bbec0b6501b3"}, {0x100, 0x107, 0x1ff, "8492e51a5991c966ca7b1bad23686ea6cf253b3bcee8895cdea668895733ba4418ecb60d8a180de56efd8e8388dff95affcbab2e289444966725ff644a9292ee19837fbc276d1ab8ff28d8a6058a14c42e2cb3a2bfca2ccc2f64ede5721ae192d519d8c5b799e024ff387cf58a8b7ab74d79dbc73061707a2ee1aff21f812d1b3d4be74e6f7dd63c2fac6ed0a27041dff2bd866832ea2fc70a04c35aac59a2bea9bbc80aedd40bd7c9c79e6d02a15c7235e9d6d07cb0981177f214913b423b55e5c9ecfee1fe9e9f4ec60478bf22dc62879b13527584b195c6a3f17be156eff2f5f8a8a6f57bfbff5d"}], 0x2a8, 0x40}, 0x800) 2018/03/28 23:18:52 executing program 5: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000068fe8)="ff0204000000000100000000000000000000000000000205", 0x18) setsockopt$inet6_buf(r0, 0x29, 0x1000000000000039, &(0x7f0000000000)="c500000000000030020000000000008b75bed544017d5cdbb3ffe92774a718cdb92e840900edc044258289d1363587f8f27df0300351c41fa609288d3f00e4ff7fae66075d5b65e19affeb0004e0f7997c08aab82d2fbee7afbd8807f812ab9ede37c4166789278ad6a97ba117fb113314268933648f2a6fe058e69a00d31f6f11af3ef8bc2c70df4e74f77cefe275d1bced1b1de6efd3ced5684fcd26efba9b647183dc13689b712b6b5d8cd25db0300a4939916028c44039d219e7cc3bf473930891f75c7b7b1a722b071e807e2d06a33162ad997b398191310a020b4d749eb596e85644951afb91f5c5ef383a7809af3f2ed919f36cf365593aba011c9064815c87b5b22b2f620ede4b6a9b682f0e94d2ace584b49e30aa78b7db8dbd229d795a87", 0x123) setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000607000)=@hopopts={0x0, 0x2, [], [@hao={0xc9, 0x10, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}]}, 0x20) sendto$inet6(r0, &(0x7f0000d2aa85)="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", 0x561, 0x0, &(0x7f00004d4fe4)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) 2018/03/28 23:18:52 executing program 2: r0 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x1) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0)='IPVS\x00') sendmsg$IPVS_CMD_FLUSH(r0, &(0x7f0000000280)={&(0x7f0000000180)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x1c, r1, 0x800, 0x70bd28, 0x25dfdbff, {0x11}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x3bb8}]}, 0x1c}, 0x1, 0x0, 0x0, 0x810}, 0x10) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f00003e4000)={&(0x7f0000e87000)={0x10}, 0xc, &(0x7f0000a3bff8)={&(0x7f0000a16fb8)=@ipmr_newroute={0x24, 0x18, 0xc21, 0x0, 0x0, {0x80, 0x20, 0x0, 0x0, 0x0, 0x4, 0x0, 0x5}, [@RTA_PREFSRC={0x8, 0x7, @rand_addr}]}, 0x24}, 0x1}, 0x0) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x101000, 0x0) getsockopt$llc_int(r3, 0x10c, 0x7, &(0x7f0000000040), &(0x7f0000000080)=0x4) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f00000000c0)=0x77e5fef8) 2018/03/28 23:18:52 executing program 6: clone(0x200, &(0x7f0000000840), &(0x7f0000000580), &(0x7f0000f57ffc), &(0x7f00000008c0)) mknod(&(0x7f00000000c0)='./file0\x00', 0xffd, 0x0) execve(&(0x7f0000000100)='./file0\x00', &(0x7f0000000080), &(0x7f0000868000)) truncate(&(0x7f0000000040)='./file0\x00', 0xa56d) 2018/03/28 23:18:52 executing program 7: r0 = socket$inet6(0xa, 0x80001, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f0000000000)=0x1000890000001) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000180)={"623d015b814000", 0x4003}) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000874000)={0x80001, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x90) 2018/03/28 23:18:52 executing program 4: perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$rds(0x15, 0x5, 0x0) bind$rds(r0, &(0x7f0000000080)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xe}}, 0x10) sendmsg$rds(r0, &(0x7f00001c3000)={&(0x7f0000001340)={0x2, 0x0, @multicast1=0xe0000001}, 0x10, &(0x7f0000001300), 0x0, &(0x7f0000c65000)=[@rdma_dest={0x18, 0x114, 0x2}], 0x18}, 0x1) pipe2(&(0x7f0000000000), 0x0) [ 143.980882] netlink: 'syz-executor3': attribute type 6 has an invalid length. [ 143.984113] netlink: 'syz-executor0': attribute type 4 has an invalid length. [ 144.000698] netlink: 'syz-executor3': attribute type 6 has an invalid length. 2018/03/28 23:18:52 executing program 3: r0 = memfd_create(&(0x7f0000029000)='\\\x00', 0x400000000) r1 = syz_open_dev$sndseq(&(0x7f0000032ff3)='/dev/snd/seq\x00', 0x0, 0x0) dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r0, 0x40bc5311, &(0x7f00000000c0)={0x80, 0x1, "000069656e7431000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000010100", 0xffffffff80000006, "42d8ffff0400", "a6e7fdc31ca077ef1dae8000000001000000f6ff2ecd959baa11b5dda31cd901"}) 2018/03/28 23:18:52 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000000180)='/dev/snd/timer\x00', 0x0, 0x200) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f00000001c0)={{0x2, 0x0, 0x6}}) 2018/03/28 23:18:52 executing program 1: mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x2c871, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x200000, 0x102) ioctl$KDGKBTYPE(r0, 0x4b33, &(0x7f0000000100)) r1 = memfd_create(&(0x7f0000000040)='\x00', 0x1) ioctl$VHOST_GET_VRING_BASE(r1, 0xc008af12, &(0x7f0000000080)) r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r3 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x200, 0x80200) ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r3, 0x800455d1, &(0x7f0000001080)=""/4096) write$rdma_cm(r2, &(0x7f0000000f40)=@connect={0x6, 0x118, 0xfa00, {{0x0, 0x0, "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"}}}, 0x120) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000000140)={0x0}) ioctl$DRM_IOCTL_GET_CTX(r0, 0xc0086423, &(0x7f00000001c0)={r4, 0x1}) 2018/03/28 23:18:52 executing program 2: syz_emit_ethernet(0x2a, &(0x7f0000000040)=ANY=[@ANYBLOB="0180c2000000e2701bb60400000000000000000000000004907800000000ffffffff00009078e0000001"], &(0x7f0000000080)) 2018/03/28 23:18:52 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000000)) sendmsg$nl_route(r0, &(0x7f0000017000)={&(0x7f00000001c0)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="200000001a00010000000000000000000a000000000000000000000004000900a0458213a410a475caf9bb24c472ae3e0669ca3fa0a8b814031df7aa407e65fc8cd36fc1df069a925f0ae680451def1bcf8cec"], 0x20}, 0x1}, 0x0) [ 144.047782] netlink: 'syz-executor0': attribute type 4 has an invalid length. 2018/03/28 23:18:52 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000009fc8)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000d379)={&(0x7f0000000100)=ANY=[@ANYBLOB="1400000016000104ffffffffffffffff0a000000e07262b7b1d0484f205330a10b589a7f1b407ca10a058bee98c8f5bf"], 0x14}, 0x1}, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x0, 0x2, 0xfffffffffffffff7, 0x7, 0x0, 0xffffffffffffffff, 0x1}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000000c0)={&(0x7f0000000040)='./file0\x00', r1}, 0x10) 2018/03/28 23:18:52 executing program 3: r0 = socket$inet6(0xa, 0x80001, 0x0) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e21, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x1}, 0x1c) r1 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f0000000040)=0x1000890000001) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000180)={"623d015b814000", 0x4003}) syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x400100) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000874000)={0x80001, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x90) 2018/03/28 23:18:52 executing program 4: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_smc(0x2b, 0x1, 0x0) listen(r0, 0x0) r1 = dup(r0) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r1, 0x40a85321, &(0x7f00000000c0)={{0x1f, 0x9}, 'port0\x00', 0x4, 0x10000, 0xfffffffffffffc01, 0x9, 0xfff, 0x5b2a, 0x5, 0x0, 0x4, 0xfffffffffffff801}) r2 = epoll_create(0x1000) getsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000000040)=0x5, &(0x7f0000000080)=0x4) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000000)) 2018/03/28 23:18:52 executing program 2: r0 = socket$inet(0xa, 0x801, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000010000)=ANY=[], 0x0) r1 = accept4(r0, 0x0, &(0x7f0000000000), 0x54ffbebdfffb3d6c) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') ioctl$sock_inet_SIOCDELRT(r1, 0x890c, &(0x7f0000000500)={0x20, {0x2, 0x4e20, @multicast2=0xe0000002}, {0x2, 0x4e21, @loopback=0x7f000001}, {0x2, 0x4e24, @loopback=0x7f000001}, 0x1, 0x2, 0x5, 0x1ff, 0x80000000000, &(0x7f0000000400)='irlan0\x00', 0x3, 0x9, 0x6}) sendmsg$IPVS_CMD_NEW_DAEMON(r1, &(0x7f0000000300)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000240)={&(0x7f0000000380)={0x68, r2, 0x200, 0x70bd25, 0x25dfdbff, {0x9}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x5}, @IPVS_CMD_ATTR_DAEMON={0x4c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ifb0\x00'}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @broadcast=0xffffffff}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'syz_tun\x00'}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e21}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x3}]}]}, 0x68}, 0x1, 0x0, 0x0, 0x1}, 0x20004000) recvmmsg(0xffffffffffffffff, &(0x7f0000004340)=[{{0x0, 0x0, &(0x7f00000013c0)=[{&(0x7f0000001440)=""/69, 0x45}], 0x1, &(0x7f00000014c0)=""/140, 0x8c, 0x47}, 0x1}, {{&(0x7f0000001580)=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\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\x00\x00\x00\x00\x00\x00\x00\x00'], 0x1, &(0x7f0000002940)=[{&(0x7f0000001700)=""/225, 0xe1}, {&(0x7f0000001800)=""/64, 0x40}], 0x2, &(0x7f00000029c0)=""/132, 0x84}}], 0x2, 0x0, &(0x7f0000004500)={0x77359400}) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000004540)={{{@in6=@ipv4={[], [], @remote}, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@loopback}}, &(0x7f0000004640)=0xe8) r4 = syz_open_dev$admmidi(&(0x7f0000002ec0)='/dev/admmidi#\x00', 0x81, 0x0) getsockopt$netrom_NETROM_IDLE(r4, 0x103, 0x7, &(0x7f0000005b40)=0xff, &(0x7f0000005b80)=0x4) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000004680)={{{@in6=@local={0xfe, 0x80, [], 0xaa}, @in=@broadcast=0xffffffff, 0x4e22, 0x0, 0x4e24, 0x8, 0xa, 0x20, 0x20, 0x29, 0x0, r3}, {0xfffffffffffff801, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, {0x6, 0xff, 0xc5b7, 0x8}, 0x0, 0x6e6bbd, 0x0, 0x1}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}}, 0x0, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1}}, 0xe8) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000005bc0)={'filter\x00', 0x7, 0x4, 0x3f0, 0x110, 0x0, 0x220, 0x308, 0x308, 0x308, 0x4, &(0x7f0000000040), {[{{@uncond, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1a}, @mac=@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}, @local={0xac, 0x14, 0x14, 0xaa}, @local={0xac, 0x14, 0x14, 0xaa}, 0x1, 0xffffffff}}}, {{@uncond, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, @empty, @multicast2=0xe0000002, @multicast1=0xe0000001, 0xf, 0xffffffff}}}, {{@arp={@multicast1=0xe0000001, @empty, 0xffffffff, 0xffffffff, @mac=@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x11}, {[0xff, 0xff, 0x0, 0xff, 0x0, 0xff]}, @empty, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'ip_vti0\x00', 'bond0\x00'}, 0xc0, 0xe8}, @unspec=@NFQUEUE3={0x28, 'NFQUEUE\x00', 0x3, {0xffff, 0x7, 0x2}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x440) symlink(&(0x7f00000004c0)='./file0\x00', &(0x7f0000000440)='./file0\x00') mq_unlink(&(0x7f0000000340)='\x00') msgget(0x3, 0x100) vmsplice(r0, &(0x7f0000005ac0)=[{&(0x7f0000004780)="9341d65938a9cf5a60149588b546ae65c6c0ce4f97dbbaf47e209cb073e1ddd111b3c8850f9b8e95914229700083f94f0e1f0535ad8f4bbc09f888c282364b48c534873d2ac4c0a409d3a091b364f7aa0e9f266cf57c1c5a58bfd550d93f447ee15a33114e128af510d8ca4896ba54656ccd2fa1e3c8e38cef6491fcc05dfaf8f73a2607155b29a4339e9b5cf3861d48378c9066dacd8c0bebae9d86ef8457b2159b", 0xa2}, {&(0x7f0000004900)="62b83b2ec64896972c0a4ab606e77d15e2cc7aa1befd2d76a33c3a9a1df0e3b9b75bb6b01110686bc5672ee5cbfc643ed8d40ca0053572b0c787b3a4b19d702686cbc3d3e22ada3d38d06b63f4ce4ae6d255d7ecd5", 0x55}, {&(0x7f0000004ac0)="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", 0x1000}], 0x3, 0x1) socket$inet6(0xa, 0x0, 0x0) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000480)) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000000c0)={{{@in, @in6=@mcast1}}, {{@in=@local}, 0x0, @in=@local}}, &(0x7f00000001c0)=0xe8) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000280), &(0x7f00000002c0)=0x20) 2018/03/28 23:18:52 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bbfff6)='/dev/ptmx\x00', 0x0, 0x0) r1 = syz_open_pts(r0, 0x1ff) read(r0, &(0x7f0000000180)=""/219, 0xdb) socket$inet_tcp(0x2, 0x1, 0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc\x00', 0x800, 0x0) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r3 = dup3(r0, r1, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r3, 0x54a2) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r3, 0x84, 0x21, &(0x7f0000000040), &(0x7f0000000080)=0x4) ioctl$sock_inet_sctp_SIOCINQ(r3, 0x541b, &(0x7f0000000000)) 2018/03/28 23:18:52 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000264ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000000140)=@ioapic={0x0, 0xfffffffffffffffb, 0x0, 0x0, 0x0, [{}, {}, {0x0, 0x6}]}) ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000000000)) 2018/03/28 23:18:52 executing program 7: r0 = socket$packet(0x11, 0x2, 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$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000040)={r1, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer\x00', 0x8000, 0x0) setsockopt$EBT_SO_SET_COUNTERS(r2, 0x0, 0x81, &(0x7f0000000100)={'security\x00', 0x4, [{}, {}, {}, {}]}, 0x68) getrusage(0xffffffffffffffff, &(0x7f0000000180)) 2018/03/28 23:18:52 executing program 5: r0 = socket(0xa, 0x1, 0x0) poll(&(0x7f0000000300)=[{r0}, {r0, 0x2008}, {r0, 0x4010}, {r0}, {r0, 0x2}, {r0, 0x2004}], 0x6, 0x8000) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000500)=ANY=[]) ioctl(r0, 0x8916, &(0x7f0000000000)) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f00000002c0)={'ip6tnl0\x00', {0x2, 0x4e24, @loopback=0x7f000001}}) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000000)={0x0, 0xbb, 0x5, [0x2, 0x1, 0x100, 0x5, 0xfffffffffffffffb]}, &(0x7f0000000380)=0x12) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00000003c0)={0x2, [0x0, 0x0]}, &(0x7f0000000400)=0xc) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000440)={r1, 0x3, 0x1, 0x9, 0x200, 0x6, 0x6, 0x8000, {r2, @in6={{0xa, 0x4e20, 0x4, @loopback={0x0, 0x1}, 0x65e24a0c}}, 0x9, 0x8, 0x8, 0x40, 0x3}}, &(0x7f0000000500)=0xb0) ioctl(r0, 0x5, &(0x7f0000000040)="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") r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/autofs\x00', 0x200600, 0x0) write$cgroup_type(r3, &(0x7f0000000340)='threaded\x00', 0xfffffff2) ioctl$EVIOCGABS3F(r3, 0x8018457f, &(0x7f00000001c0)=""/210) 2018/03/28 23:18:52 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000320ff8)='/dev/sg#\x00', 0x0, 0x0) bind$bt_rfcomm(r0, &(0x7f0000000000)={0x1f, {0x1, 0x6, 0xb5, 0x5, 0x200, 0x164}, 0x4}, 0xa) ioctl$KDMKTONE(r0, 0x5385, 0x0) 2018/03/28 23:18:52 executing program 3: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x10000, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x14, &(0x7f0000000080)=@assoc_value={0x0}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000100)=@sack_info={r1, 0x101, 0x2}, &(0x7f0000000140)=0xc) r2 = socket(0xa, 0x802, 0x0) ioctl$sock_SIOCOUTQ(r2, 0x5411, &(0x7f0000000000)) 2018/03/28 23:18:52 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f0000000180)='/dev/snd/seq\x00', 0x0, 0x101801) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(0xffffffffffffffff, 0xc0a85320, &(0x7f00000000c0)={{}, 'port1\x00', 0x0, 0x40000, 0xdf, 0x0, 0x0, 0xdf9, 0x0, 0x0, 0x7}) dup2(0xffffffffffffffff, 0xffffffffffffffff) 2018/03/28 23:18:52 executing program 2: r0 = syz_open_dev$sndseq(&(0x7f0000783000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f00000004c0)={{0x80}, 'port1\x00', 0xa9824f69d1376633, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x8}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdbff0)='/dev/sequencer2\x00', 0x0, 0x0) r2 = socket$inet6(0xa, 0x2000000000001, 0x0) setsockopt$inet6_int(r2, 0x29, 0x31, &(0x7f0000f679f4)=0x8, 0x449) getsockopt$inet6_buf(r2, 0x29, 0x6, &(0x7f0000501000)=""/95, &(0x7f0000f12000)=0x5f) getsockopt$inet_mreqn(r1, 0x0, 0x24, &(0x7f0000000000)={@broadcast}, &(0x7f0000000040)=0xc) 2018/03/28 23:18:52 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x4e20, 0x2, @local={0xfe, 0x80, [], 0xaa}, 0x8001}, 0xfffffffffffffca6) setsockopt$inet6_int(r0, 0x29, 0x3e, &(0x7f0000000000)=0x2, 0x4) setsockopt$inet6_int(r0, 0x29, 0x3c, &(0x7f0000000080)=0x2, 0x4) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380), 0x24d, &(0x7f00000003c0)}}, {{&(0x7f0000000140)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000000040)=[{&(0x7f0000000500), 0xfffffeb6}], 0x1, &(0x7f0000000000)}}], 0x40000000000001c, 0x0) r1 = accept4(r0, &(0x7f0000000240)=@rc, &(0x7f00000002c0)=0x80, 0x80800) connect(r0, &(0x7f0000000380)=@ipx={0x4, 0x7feb6e33, 0xff, "7b9dec7b8518", 0x400}, 0x80) getpeername$inet(r1, &(0x7f0000000300)={0x0, 0x0, @local}, &(0x7f0000000340)=0x10) getsockname(r1, &(0x7f0000000400)=@hci, &(0x7f0000000480)=0x80) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x400200, 0x0) socket$inet6(0xa, 0x6, 0x6a4) bind$alg(r2, &(0x7f00000001c0)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_hmac_sha256\x00'}, 0x58) 2018/03/28 23:18:52 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe716, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x400}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000000180)='/dev/snd/seq\x00', 0x0, 0x0) syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x40000) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r1, 0xc0105303, &(0x7f0000000000)) ioctl$EVIOCGPHYS(r1, 0x80404507, &(0x7f00000001c0)=""/4096) r2 = inotify_add_watch(r1, &(0x7f0000000040)='./file0\x00', 0x40) inotify_rm_watch(r1, r2) 2018/03/28 23:18:52 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000100)={0x0, @in6={{0xa, 0x4e20, 0x8001, @empty, 0x9b}}}, &(0x7f00000001c0)=0x84) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000240)=ANY=[@ANYBLOB="ce"], &(0x7f0000000440)=0x1) dup3(r3, r2, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r3, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000300)=[@textreal={0x8, &(0x7f0000000500)="0f005c0666b8ef0000000f23d00f21f86635300000010f23f866b9770b000066b80000008066ba000000000f30f20f35f30f1bcff4650f01cabaf80c66b8c261a58266efbafc0cb874daef0f236d0f32", 0x50}], 0x0, 0x1c, &(0x7f0000000280), 0x100) ioctl$KVM_RUN(r3, 0xae80, 0x0) [ 144.252851] device bridge0 entered promiscuous mode [ 144.306098] device bridge0 left promiscuous mode 2018/03/28 23:18:52 executing program 0: mmap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000004000)='\x00\x00\x00\afles\x00') socket$nl_crypto(0x10, 0x3, 0x15) getdents64(r0, &(0x7f0000000180)=""/235, 0xffffffffffffff82) getdents64(r0, &(0x7f0000000000)=""/66, 0x42) getdents(r0, &(0x7f0000000ea9)=""/407, 0x197) 2018/03/28 23:18:52 executing program 4: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/qat_adf_ctl\x00', 0x111080, 0x0) ioctl$KVM_GET_IRQCHIP(r0, 0xc208ae62, &(0x7f0000000100)=@ioapic) clone(0x3000100, &(0x7f0000caefff), &(0x7f00000004c0), &(0x7f0000e99ffc), &(0x7f0000000400)="742980c1a628b169cfddf1bd097e73048673ac6e3d6b7aba71ed4e20509fad716cef2bb2d0aa60548b8eb409a05110be6944339fbb813f20f256a8258c52f99f9a399264b3c4341ea15c689cf0d42821272893157718811c2ecc92e9941dec9b5a4573cc2b313b42fa44976f06af83fbfe89ee82107936b2d8b369f7706188e43b97ff8dd0928b6469f3e62e703c44ba12386734b8f531b22a8a422eeec49f4ca5a45356") r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000380)=0x5, 0x4) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000003800)={0x8, 0x0, [{0x4, 0x1000, &(0x7f0000000500)=""/4096}, {0x0, 0x1000, &(0x7f0000001500)=""/4096}, {0x0, 0xf9, &(0x7f0000002500)=""/249}, {0xf000, 0xf1, &(0x7f0000002600)=""/241}, {0x5000, 0x36, &(0x7f00000003c0)=""/54}, {0x10000, 0x6c, &(0x7f0000002700)=""/108}, {0x10d000, 0x1000, &(0x7f0000002780)=""/4096}, {0x0, 0x78, &(0x7f0000003780)=""/120}]}) setsockopt$inet_MCAST_LEAVE_GROUP(r1, 0x0, 0x2d, &(0x7f0000000000)={0x3, {{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x16}}}}, 0x88) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000200)={0x0, @in={{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}, 0xe0, 0x5}, &(0x7f00000002c0)=0x90) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000300)={r2}, &(0x7f0000000340)=0x8) 2018/03/28 23:18:52 executing program 2: mmap(&(0x7f0000000000/0xb3c000)=nil, 0xb3c000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$vsock_stream(0x28, 0x1, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/rt_acct\x00') setsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000080)=0x18e8, 0x4) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x2, &(0x7f0000000000), 0x8) 2018/03/28 23:18:52 executing program 6: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000002400)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_type(r0, &(0x7f0000000100)='cgroup.type\x00', 0x2, 0x0) getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, &(0x7f0000000080)={'mangle\x00'}, &(0x7f0000000000)=0x54) write$cgroup_type(r1, &(0x7f0000000040)='threaded\x00', 0x9) 2018/03/28 23:18:52 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(0xffffffffffffffff, 0x40485404, &(0x7f0000000100)={{0x0, 0x0, 0xffffffffffff27e7, 0x0, 0x5}, 0x5}) io_setup(0x0, &(0x7f0000f6c000)) r1 = dup(r0) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f0000000180)={&(0x7f0000000040)=[0x6, 0x1, 0x6, 0x865, 0x2, 0x3, 0x7fffffff], 0x7, 0x4, 0x10000, 0x9, 0x9, 0x7, {0xfffffffffffffff9, 0x9, 0x400, 0x6, 0x2, 0x369, 0x3, 0x7d, 0xff, 0x7, 0x1, 0x100000000, 0x2, 0xa9, "6e79715c646352fc6a0f44b7bdbe743c82f628aca28b20520127df06e2a5660f"}}) accept$packet(r1, &(0x7f00000012c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000001300)=0x14) accept4$packet(r1, &(0x7f0000001480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000001440)=0xffffffffffffff80, 0x800) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f00000013c0)={'teql0\x00', r2}) setsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000001400)={r3, @loopback=0x7f000001, @broadcast=0xffffffff}, 0xc) r4 = socket$inet(0x2, 0x3, 0x20000000084) getsockopt$EBT_SO_GET_ENTRIES(r4, 0x0, 0x81, &(0x7f0000001200)={'nat\x00', 0x0, 0x0, 0x90, [], 0x0, &(0x7f00000001c0), &(0x7f0000000200)=""/4096}, &(0x7f0000001280)=0x108) 2018/03/28 23:18:52 executing program 1: r0 = syz_open_dev$evdev(&(0x7f0000fb1fee)='/dev/input/event#\x00', 0x20, 0x101002) fcntl$setflags(r0, 0x2, 0x1) write$evdev(r0, &(0x7f00006f7fe8)=[{{0x0, 0x2710}, 0x1, 0x45, 0x400000002}], 0xf6) 2018/03/28 23:18:52 executing program 3: r0 = getpgrp(0xffffffffffffffff) getpriority(0x0, r0) 2018/03/28 23:18:52 executing program 5: r0 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000000c0)={'syzkaller1\x00', 0x0}) connect$can_bcm(r0, &(0x7f0000001ff0)={0x1d, r1}, 0x10) io_setup(0x1000, &(0x7f0000000040)=0x0) ftruncate(r0, 0x7fffffff) io_submit(r2, 0x1, &(0x7f0000000240)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000080)="060000008cf46cfde19a4e3bcfbdbedee32e68b3a251fd2cfd09684d9c7afae320bbf22a2ce3cb58fa63c42a238cb85f1023fa813c9a0e46", 0x38}]) 2018/03/28 23:18:52 executing program 6: r0 = socket(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000236fe4)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x1}, 0x1c) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f0000000000)=0x6f43a2d2, 0x4) setsockopt$inet6_int(r0, 0x29, 0x80000000000004c, &(0x7f0000000040)=0x1000000, 0x3df) 2018/03/28 23:18:52 executing program 3: mkdir(&(0x7f0000796000)='./file0\x00', 0x0) r0 = inotify_init1(0x0) fcntl$setstatus(r0, 0x4, 0x42000) r1 = gettid() rt_sigprocmask(0x0, &(0x7f000003b000)={0xfffffffffffffffe}, 0x0, 0x8) fcntl$setownex(r0, 0xf, &(0x7f0000fa4000)={0x0, r1}) prlimit64(0x0, 0xb, &(0x7f000002fff0), 0x0) inotify_add_watch(r0, &(0x7f0000ac5000)='./file0\x00', 0xa400295c) r2 = open(&(0x7f0000fa3000)='./file0\x00', 0x0, 0x0) dup2(r0, r2) r3 = signalfd4(0xffffffffffffffff, &(0x7f000029bff8)={0x5}, 0x8, 0x0) rt_sigprocmask(0x0, &(0x7f0000055000)={0xffb}, &(0x7f0000c5bff8), 0x8) r4 = getpid() r5 = gettid() readv(r3, &(0x7f0000939000)=[{&(0x7f0000fc7000)=""/128, 0x80}], 0x1) tgkill(r4, r5, 0x1) 2018/03/28 23:18:52 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000000680)={0x6, {{0xa, 0x4e24, 0x1, @mcast1={0xff, 0x1, [], 0x1}, 0x7ff}}}, 0x88) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000840)=@broute={'broute\x00', 0x20, 0x6, 0x578, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000100], 0x0, &(0x7f00000000c0), &(0x7f0000000100)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x1f, 0x0, 0x0, 'ip6gre0\x00', 'eql\x00', 'sit0\x00', 'irlan0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xa}, [], 0x70, 0xf8, 0x130}, [@common=@log={'log\x00', 0x28, {{0x0, "dc86eeb2a084f1afcd86d663b9fda95245a240ed26936ba612de51608d34"}}}, @common=@dnat={'dnat\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}}}]}, @common=@dnat={'dnat\x00', 0x10, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}}}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffe, 0x1, [{{{0x1f, 0x0, 0x0, 'ifb0\x00', 'nr0\x00', 'ipddp0\x00', 'lo\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], @random="b5b8b726f1ad", [], 0xf0, 0xf0, 0x120, [@connbytes={'connbytes\x00', 0x18}, @mark_m={'mark_m\x00', 0x18}]}}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8}}]}, {0x0, '\x00', 0x2, 0xffffffffffffffff, 0x2, [{{{0x15, 0x0, 0x0, 'vlan0\x00', 'bond0\x00', 'ifb0\x00', 'bcsf0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], 0xe0, 0xe0, 0x130, [@stp={'stp\x00', 0x48, {{0x0, {0x0, 0x0, 0x0, @empty, [], 0x0, 0x0, 0x0, 0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}}}}]}}, @common=@log={'log\x00', 0x28, {{0x0, "500bdfe36a17819c12a89438105da8e05a6eda82dca6a3e2b5d3129e65b4"}}}}, {{{0x9, 0x0, 0x0, 'ip6gre0\x00', 'ip6tnl0\x00', 'bcsh0\x00', 'ifb0\x00', @link_local={0x1, 0x80, 0xc2}, [], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0xc0, 0xf0, 0x168, [@helper={'helper\x00', 0x28, {{0x0, 'H.245\x00'}}}]}, [@common=@redirect={'redirect\x00', 0x8}]}, @common=@nflog={'nflog\x00', 0x50, {{0x0, 0x0, 0x0, 0x0, 0x0, "957d4f1321a62f9cd874aa60cf607303fe2ff8293564211a56bc7afac941f29ef9d5c6888eb96b5722a9d3e229016acf4db87cb862a8ad4a56c1c75f1e1c5899"}}}}]}]}, 0x5f0) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f00000009c0)={@multicast1=0xe0000001, @loopback=0x7f000001}, 0xc) 2018/03/28 23:18:52 executing program 0: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x0, 0x31, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x51cd95bc, 0x1) ioctl$KVM_GET_FPU(r0, 0x81a0ae8c, &(0x7f0000000040)) mlock(&(0x7f00000ac000/0x4000)=nil, 0x4000) fcntl$setflags(r0, 0x2, 0x1) fstat(r0, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$LOOP_SET_DIRECT_IO(r0, 0x4c08, 0x8001) r2 = getgid() syz_fuseblk_mount(&(0x7f0000000440)='./file0\x00', &(0x7f0000000480)='./file0\x00', 0xc001, r1, r2, 0x2, 0x9, 0x4000) remap_file_pages(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x0, 0x4, 0x0) munmap(&(0x7f000069a000/0x2000)=nil, 0x2000) clone(0x0, &(0x7f0000003000), &(0x7f0000006000), &(0x7f0000008000), &(0x7f0000001f9d)) r3 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000240)='/proc/sys/net/ipv4/vs/expire_nodest_conn\x00', 0x2, 0x0) ioctl$KVM_GET_FPU(r3, 0x81a0ae8c, &(0x7f0000000280)) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000200)=0x5) 2018/03/28 23:18:52 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00009ddfe4)={&(0x7f0000188ffa)={0x10}, 0xc, &(0x7f0000056ff8)={&(0x7f0000ae5000)=ANY=[@ANYBLOB="140000001a1d030500000000e7ffffff04000000"], 0x14}, 0x1}, 0x0) close(r0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000040)) syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x5, 0x8000) 2018/03/28 23:18:52 executing program 7: r0 = socket$inet(0xa, 0x2, 0x0) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000100), &(0x7f0000000140)=0xb) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000000)=@broute={'broute\x00', 0x20, 0x1, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000240], 0x0, &(0x7f00000001c0), &(0x7f00000027c0)=ANY=[]}, 0x78) connect$inet(r0, &(0x7f0000000180)={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f00000000c0)={0x9, 0x3, 0xfff, 0x0, 0x6, 0x4, 0x1, 0xfffffffffffff800, 0x5, 0x316, 0x200}, 0xb) 2018/03/28 23:18:53 executing program 5: socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_tcp_buf(r0, 0x6, 0xb, &(0x7f0000000080)="4a3d4273c884c8cd0d0e11e53c6be2267d174dcae56f029bc1ba3cf9a671fa2a2020a07b1d46471aff2bcdd88cecad5742e7653f8f03f9d5a7cdd321cb3cf4f7e9bdc09e994ebeb51dc213d96d6d9294ff8a46ecd97051d7e9887abc2f6fdd90d49e669a8e705418d2b57f79511675741395d87c8dfe3aad79c43d72351f36c846", 0x81) setrlimit(0x9, &(0x7f0000b8c000)) r1 = syz_open_dev$audion(&(0x7f00000001c0)='/dev/audio#\x00', 0x0, 0xa0000) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000200), 0x2000000000000233) r2 = socket(0x10, 0x1, 0x0) getpeername$netlink(r2, &(0x7f0000000140), &(0x7f0000000180)=0xc) io_setup(0x8000003, &(0x7f0000000040)) ioctl$KDGETLED(r1, 0x4b31, &(0x7f0000000280)) fcntl$notify(r2, 0x402, 0x20) 2018/03/28 23:18:53 executing program 1: fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000000000)) r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000005ff7)='/dev/ion\x00', 0x0, 0x0) write$selinux_user(0xffffffffffffffff, &(0x7f0000000180)={'system_u:object_r:src_t:s0', 0x20, 'sysadm_u\x00'}, 0x24) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000009fe8)={0xfffb, 0xa, 0x0, 0xffffffffffffffff}) mmap(&(0x7f0000004000/0x4000)=nil, 0x4000, 0xfffffffffffffffc, 0x6012, r1, 0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x40, 0x0) ioctl$PIO_FONT(r2, 0x4b61, &(0x7f00000000c0)="87294a2db35c86d72c140413f970ab656eb7e3911cc41adde6568cae9db1cf5b07ab72123a1d135b91") mremap(&(0x7f0000006000/0x4000)=nil, 0x4000, 0x1000, 0x3, &(0x7f0000000000/0x1000)=nil) ioctl$ION_IOC_HEAP_QUERY(r0, 0xc0184908, &(0x7f0000000080)) 2018/03/28 23:18:53 executing program 6: mbind(&(0x7f0000459000/0x3000)=nil, 0x3000, 0x3, &(0x7f0000515ff8)=0xcbb, 0x7, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x3, &(0x7f0000000040)=0x3, 0x2, 0x0) socketpair(0x11, 0x7, 0x10001, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000000080)={0x6}, 0x1) [ 144.420181] kernel msg: ebtables bug: please report to author: Total nentries is wrong [ 144.446261] kernel msg: ebtables bug: please report to author: Entries_size never zero [ 144.456693] x86/PAT: syz-executor1:19530 map pfn RAM range req write-combining for [mem 0x1d6d30000-0x1d6d33fff], got write-back 2018/03/28 23:18:53 executing program 5: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r0, 0x107, 0x10, &(0x7f0000000140)=0x7fffffff, 0x4) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vcs\x00', 0x100, 0x0) setsockopt$inet_udp_int(r1, 0x11, 0x67, &(0x7f00000001c0)=0x8, 0x4) sendto(r0, &(0x7f0000000040)="b010a5e43a466eb00acdb779dabbc001b4041e465198207d4c6cf33cec88a751490e71d57d5fb8d07d56bbec7bb7d3e9efee2e5dc1558938bdf4a83025928e131b5cad5df22ecd461123", 0x4a, 0x20000804, &(0x7f00000000c0)=@sco={0x1f, {0xffff, 0x2, 0xffff, 0xc0f, 0x5, 0x8}}, 0x80) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000000000)=0x3, 0x4) sendto$inet6(r0, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000008000)={0xa, 0x0, 0xc}, 0x1c) ioctl$RNDCLEARPOOL(r1, 0x5206, &(0x7f0000000200)=0x4a) 2018/03/28 23:18:53 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) r1 = syz_open_procfs(0x0, &(0x7f00000001c0)='coredump_filter\x00') socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_bt_hidp_HIDPCONNDEL(r1, 0x400448c9, &(0x7f0000000200)={{0x5, 0x13e, 0x4, 0x7, 0x0, 0x5}, 0x1}) getpeername(r0, &(0x7f0000000300)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000380)=0x80) sendmsg$nl_route(r1, &(0x7f0000000440)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000400)={&(0x7f00000003c0)=@ipv6_deladdr={0x40, 0x15, 0x20, 0x70bd2a, 0x25dfdbfe, {0xa, 0x38, 0x190, 0xff, r2}, [@IFA_ADDRESS={0x14, 0x1, @local={0xfe, 0x80, [], 0xaa}}, @IFA_LOCAL={0x14, 0x2, @remote={0xfe, 0x80, [], 0xbb}}]}, 0x40}, 0x1, 0x0, 0x0, 0x20004044}, 0x800) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0xa, &(0x7f0000000080)=0x9, 0x4) bind$inet(r0, &(0x7f0000b55000)={0x2, 0x4e22}, 0x10) sendto$inet(r0, &(0x7f00005c9000), 0x252, 0x800000020000000, &(0x7f0000303000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x0, 0x800000000000852b, 0xffff}, 0x14) recvmmsg(r0, &(0x7f0000008540)=[{{&(0x7f0000000000)=@vsock={0x0, 0x0, 0x0, @my}, 0x80, &(0x7f0000002380)=[{&(0x7f0000001380)=""/4096, 0x1000}], 0x1}}], 0x1, 0x2, &(0x7f00000086c0)) r3 = syz_open_dev$mouse(&(0x7f00000000c0)='/dev/input/mouse#\x00', 0x6, 0x2000) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000100)={0x1, 0x800, 0x4, 0x467, 0x7, 0x28aa, 0x80, 0x0, 0x0}, &(0x7f0000000140)=0x20) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r3, 0x84, 0x7c, &(0x7f0000000180)={r4, 0x5, 0x4}, 0x8) sendto(r0, &(0x7f00001a6000)="f1", 0x1, 0x1, &(0x7f000020ffa0)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "75296811812f17fcb15b854768b106479b8744cc07f4ef85104f214b714432d6b762b606b112d7bdfaa9811dffe7e6bf498b64cded3bcd7ee27eb2bed57758"}, 0x80) setsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f0000000480), 0x4) sendto$packet(r1, &(0x7f0000000240)="f72c798dad1f2ddd783d573961dcf8d629144f27540407da269011f89f3123082f4362df8513ebd0dbb4a5ebdcd5334ca0671e3a973e8b69bcb18a4b27c7e5afa1e2adac8368ad0b5612586b16b19e9ff75728e4176b8a1ad34d73f760c1e2532a85891aaaa281a575eecd537d9958a8ceb6", 0x72, 0x80, 0x0, 0x0) 2018/03/28 23:18:53 executing program 6: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000384ff7)='/dev/ppp\x00', 0x101002, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000000)=""/246) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000cf1ffc)=0x600210) clock_gettime(0x0, &(0x7f0000000180)={0x0, 0x0}) ppoll(&(0x7f0000000140)=[{r0}], 0x1, &(0x7f00000001c0)={0x0, r1+10000000}, &(0x7f0000000200), 0x8) pwritev(r0, &(0x7f0000ed8f70)=[{&(0x7f00007d7f41)='k', 0x1}], 0x1, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r0, 0x4010ae74, &(0x7f0000000100)={0x9, 0x700e, 0x41ba}) 2018/03/28 23:18:53 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000003e40)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000003e00)={0xffffffff}, 0x2, 0x1009}}, 0x20) write$rdma_cm(r0, &(0x7f0000000100)=@query={0x13, 0x10, 0xfa00, {&(0x7f0000000180), r1, 0x8aab38af1748d9a9}}, 0x370) write$rdma_cm(r0, &(0x7f0000000080)=@resolve_route={0x4, 0x8, 0xfa00, {r1, 0x3ff}}, 0x10) getegid() 2018/03/28 23:18:53 executing program 7: ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000040)={0x0, 0x0, 0x2, 0x200000201804}) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x2, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x4028700f, &(0x7f00000000c0)) 2018/03/28 23:18:53 executing program 0: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x2000) getsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000000040), &(0x7f0000000080)=0x4) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x12, &(0x7f00006d2ffc)=0xffeffffffffffbfc, 0x4) getsockname$netlink(r0, &(0x7f00000000c0), &(0x7f0000000100)=0xc) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) r6 = dup3(r5, r4, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000fe8000/0x2000)=nil}) ioctl$KVM_SMI(r5, 0xaeb7) ioctl$KVM_RUN(r5, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000300)=[@textreal={0x8, &(0x7f0000000500)="0f005c0666b8ef0000000f23d00f21f86635300000010f23f866b9770b000066b80000008066ba000000000f30f20f35f30f1bcff4650f01cabaf80c66b8c261a58266efbafc0cb874daef0f236d0f32", 0x50}], 0x0, 0x1c, &(0x7f0000000280), 0x100) ioctl$KVM_RUN(r6, 0xae80, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) socket$inet_udp(0x2, 0x2, 0x0) fcntl$setpipe(r1, 0x407, 0x4) 2018/03/28 23:18:53 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f000063bff8)={0xffffffffffffffff, 0xffffffffffffffff}) sendto(r1, &(0x7f0000e5c000)='5', 0x1, 0x0, 0x0, 0x0) write(r1, &(0x7f000034d000)='j', 0x1) dup2(r0, r0) dup2(r0, 0xffffffffffffffff) openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc\x00', 0x0, 0x0) ioctl$sock_inet_sctp_SIOCINQ(r1, 0x541b, &(0x7f0000000000)) [ 144.461559] kernel msg: ebtables bug: please report to author: Total nentries is wrong [ 144.479004] kernel msg: ebtables bug: please report to author: Entries_size never zero [ 144.482410] x86/PAT: syz-executor1:19541 map pfn RAM range req write-combining for [mem 0x1d6d30000-0x1d6d33fff], got write-back 2018/03/28 23:18:53 executing program 7: bpf$MAP_CREATE(0x0, &(0x7f00009e8000)={0x6, 0x80800000000004, 0x7ffc, 0x800080000001, 0x4}, 0x16) r0 = msgget(0x0, 0x10) r1 = syz_open_dev$sndpcmc(&(0x7f0000000200)='/dev/snd/pcmC#D#c\x00', 0x5, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000a40)=@filter={'filter\x00', 0xe, 0x6, 0x788, [0x0, 0x20000280, 0x200005c0, 0x20000800], 0x0, &(0x7f0000000240), &(0x7f0000000280)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x2, [{{{0x3, 0x6a, 0x6000, 'dummy0\x00', 'irlan0\x00', 'bridge0\x00', 'tunl0\x00', @random="29a96b9ace62", [0xff, 0xff, 0xff, 0xff, 0x0, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x10}, [0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0xa8, 0xa8, 0x120, [@mac={'mac\x00', 0x10, {{@random="765a8d671ed6"}}}]}}, @common=@NFLOG={'NFLOG\x00', 0x50, {{0x0, 0x2, 0x6, 0x1, 0x0, "fecd2954af061bda09a38c6422070d4a9d2b429f1e7d8ce553a681cf372df84521115cb8879a1c142e7aeeea88ccb4690c444a1ff35dd03f285780702b540c50"}}}}, {{{0x19, 0x0, 0x6611, 'sit0\x00', 'ifb0\x00', 'bridge0\x00', 'gretap0\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, [0xff, 0x0, 0x0, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x16}, [0x0, 0xff, 0x0, 0x0, 0xff, 0xff], 0x70, 0x1a0, 0x1f0}, [@common=@SECMARK={'SECMARK\x00', 0x108, {{0x1, 0xfffffffffffffff9, 'system_u:object_r:ipmi_device_t:s0\x00'}}}]}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0xb26, 'syz0\x00', 0x2}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffc, 0x2, [{{{0x3, 0x12, 0x9017, 'syzkaller0\x00', 'syz_tun\x00', 'ip6_vti0\x00', 'syzkaller0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0xff, 0x0, 0x0, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0xff, 0xff, 0xff, 0x0, 0x0, 0xff], 0xc0, 0xc0, 0xf8, [@helper={'helper\x00', 0x28, {{0x1, 'RAS\x00'}}}]}}, @common=@mark={'mark\x00', 0x10, {{0xfffffff0, 0xfffffffffffffffc}}}}, {{{0x5, 0x2c, 0x888e, 'syzkaller1\x00', 'vcan0\x00', 'ip6tnl0\x00', 'gretap0\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, [0xff, 0xff, 0xff, 0x0, 0xff], @empty, [0xff, 0x0, 0xff, 0x0, 0xff], 0xb0, 0xe8, 0x118, [@time={'time\x00', 0x18, {{0x0, 0x3, 0xff07, 0x1a95, 0x80000001, 0x2}}}]}, [@common=@mark={'mark\x00', 0x10, {{0x0, 0xffffffffffffffff}}}]}, @common=@AUDIT={'AUDIT\x00', 0x8, {{0x1}}}}]}, {0x0, '\x00', 0x4, 0xfffffffffffffffe, 0x1, [{{{0x5, 0x4, 0xfbfb, 'gretap0\x00', 'syzkaller0\x00', 'ip_vti0\x00', 'sit0\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, [0x0, 0xff, 0xff, 0x0, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, [0x0, 0xff, 0xff, 0xff, 0xff, 0xff], 0x70, 0xc0, 0x108}, [@common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x6e, 'syz0\x00', 0x5}}}]}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00', 0x3, 0x10000, 0x5}}}}]}, {0x0, '\x00', 0x5, 0xffffffffffffffff, 0x1, [{{{0x5, 0x20, 0x7, 'irlan0\x00', 'syzkaller1\x00', 'bridge0\x00', 'ifb0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x12}, [0xff, 0xff, 0x0, 0xff, 0x7135c9c1501d1e88], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x18}, [0x0, 0xff, 0xff, 0xff, 0xff], 0x70, 0x70, 0xa0}}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8, {{0x7}}}}]}]}, 0x800) msgrcv(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000040000000006000000000000000000000000000a0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0xfb, 0x0, 0x3800) r2 = syz_open_dev$mouse(&(0x7f0000000100)='/dev/input/mouse#\x00', 0x7, 0x80c80) ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f0000000180)={0x0}) ioctl$DRM_IOCTL_RM_CTX(r2, 0xc0086421, &(0x7f00000001c0)={r3, 0x1}) ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000000140)) 2018/03/28 23:18:53 executing program 3: r0 = socket$inet(0x2b, 0x1, 0x0) ioctl$sock_ifreq(r0, 0x0, &(0x7f0000000040)={'syzkaller1\x00', @ifru_settings={0x2, 0x400, @fr=&(0x7f0000000000)={0x3ff, 0x6, 0x8, 0x7, 0x80000000, 0x1, 0x80000000}}}) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000000c0)={0x20, 0x0, 0x208, 0x2f, 0xffffffff0, 0x20, 0x69c031ad, 0x5, 0x0}, &(0x7f0000000100)=0x20) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000140)={r1, 0x100}, &(0x7f0000000180)=0x8) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) 2018/03/28 23:18:53 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f000000a000)='/dev/snd/controlC#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ppp\x00', 0x0, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) ioctl$UFFDIO_ZEROPAGE(r1, 0xc020aa04, &(0x7f0000000080)={&(0x7f0000ff5000/0x1000)=nil, 0x1000}) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ppoll(&(0x7f00000000c0)=[{r0}], 0x1, &(0x7f0000000140)={0x77359400}, &(0x7f0000000180), 0x8) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) msgctl$MSG_INFO(0x0, 0xc, &(0x7f0000000000)=""/11) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x0, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000de9000)=[@text32={0x20, &(0x7f0000f59fc6)="0fc75fedc4c3c968fb6c0f9cfbb9040100c00f3266b842008ee80f230064672ec015dec4e245bea5d41e6082f9440f20c03506000000440f22c0", 0x3a}], 0x1, 0x0, &(0x7f0000000180), 0x1ba) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/03/28 23:18:53 executing program 5: r0 = socket(0x11, 0x4000000000080003, 0x0) sendmsg(r0, &(0x7f0000001400)={&(0x7f0000000000)=@vsock={0x28, 0x0, 0xffffffff, @host=0x2}, 0x80, &(0x7f00000012c0)=[{&(0x7f00000002c0)="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", 0x5c5}], 0x1, &(0x7f0000001340)}, 0x400000000) ioctl$sock_ipx_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000080)={'erspan0\x00', {0x4, 0x4, 0xc1f5, "de16bcc82dd8", 0x5}}) r1 = syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0x6, 0x2) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000100)={'eql\x00', 0x4000}) 2018/03/28 23:18:53 executing program 4: r0 = socket(0x1e, 0x2000000000000003, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000380)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB='\b\x00']}) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x101000, 0x0) epoll_wait(r1, &(0x7f0000000080)=[{}, {}, {}, {}, {}], 0x5, 0x9cc) 2018/03/28 23:18:53 executing program 2: r0 = socket$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, &(0x7f0000000140), 0x0) sendto$inet(r0, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000040)=0xffffffff, 0x4) sendto$inet(r1, &(0x7f00003cef9f)='7', 0x1, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f000025e000)={0x2, [0x0, 0x0]}, &(0x7f0000a8a000)=0xc) close(r0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f000059aff8)={r3}, &(0x7f000034f000)=0x8) sendmsg(r0, &(0x7f00000014c0)={&(0x7f0000000000)=@nl=@kern={0x10}, 0x80, &(0x7f0000001100)=[{&(0x7f00000010c0)="ab", 0x1}], 0x1, &(0x7f0000001140)}, 0x0) 2018/03/28 23:18:53 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$sock_int(r0, 0x1, 0x2c, &(0x7f0000d2effc)=0x81, 0x4) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x4000, 0x0) getsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f00000000c0)=0x6, &(0x7f0000000100)=0x4) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x80001, 0x0) setsockopt$sock_int(r2, 0x1, 0x1b, &(0x7f0000000080), 0xffffffffffffff15) ioctl$TIOCCONS(r2, 0x541d) 2018/03/28 23:18:53 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$vcsa(&(0x7f00000000c0)='/dev/vcsa#\x00', 0x2, 0x2000) accept$nfc_llcp(r1, &(0x7f0000000100), &(0x7f0000000180)=0x60) setsockopt$inet_buf(r0, 0x0, 0x10, &(0x7f0000000000)="18000300000001000000be5efecd883600000802030000080000060063640002b900107401011c6900bb77a107567e5b07000000000000000097ec67a1e2040049fc2d63e0000000000014000a00000000130000c88ebbfd06010000ad000000000000061475d72203000700ecf48b05000000e7ec75e848ccfbf6ba00b3b40f0000c62cc6e96c7a442ef629cd7ed089f74164536dab653670786eaec0ef151332450f779c4865c287b7e75a2af1b8fc393d2696b8c3ba5aea6096f201cd7eaf", 0xc0) 2018/03/28 23:18:53 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x1000000000004) writev(r0, &(0x7f00000a8000)=[{&(0x7f0000aef000)="580000001200192300bb4b80040d8c5628060000000004106a9643c218fe59a2e04a03ca8164243e890000000a215a0004fbf50dfff90003a5000004001ce1ed5e0000000000221f100001000700f8ffff0000ec6b0f536e", 0x58}], 0x1) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x400000, 0x0) r2 = fcntl$getown(r0, 0x9) fstat(r0, &(0x7f0000001340)={0x0, 0x0, 0x0, 0x0, 0x0}) r4 = getgid() r5 = getpgrp(0x0) r6 = getuid() setsockopt$inet_group_source_req(r1, 0x0, 0x2b, &(0x7f0000001fc0)={0x0, {{0x2, 0x4e20, @multicast2=0xe0000002}}, {{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}}, 0x108) fstat(r0, &(0x7f00000014c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000001540)=0x0) stat(&(0x7f0000001580)='./file0\x00', &(0x7f00000015c0)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000001640)='./file0\x00', &(0x7f0000001680)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r11 = getpgid(0xffffffffffffffff) fstat(r0, &(0x7f0000001700)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001780)={0x0, 0x0, 0x0}, &(0x7f00000017c0)=0xc) r14 = getpgrp(0x0) getresuid(&(0x7f0000001800), &(0x7f0000001840)=0x0, &(0x7f0000001880)) fstat(r0, &(0x7f00000018c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000001940)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001980)={0x0, 0x0}, &(0x7f00000019c0)=0xc) r19 = getegid() sendmmsg$unix(r1, &(0x7f0000001f00)=[{&(0x7f0000000040)=@abs={0x1, 0x0, 0x4e22}, 0x6e, &(0x7f0000001300)=[{&(0x7f00000000c0)="c6416362952dd7812a4b6da3fd47fc6aefcb028e1c2bc20a0e92ed64d8b2e400f0001bd7e1ff7f4cdd", 0x29}, {&(0x7f0000000100)="dbdec770098b7825c161f4e47aa999e976a5847625cbeacebe11c6c9dd27b5d9335b9189c77dcff870b57c937305aee9614c9283e83080ce408fbb974b3c1ec5719c170cb137151167f51200c61694ba7c2c4c5cda5947b74599ff3fc9840f5def1bb0db7906fddebc65718be4de792aa335733b66d7709ebbabd15592f00ad2d9a03e87975578043ad790913f6b38f8a8ef651ae8c28bb7738f9032f4b50ada15ca64dd2578a73a27cc0adbdd21e0a8a036aedebffd19577b35338a29762dae4f954c1eec146961d29c89178e1074dfc9888c4aff0dd56c424119ab5c4633ebf7ec8941dd", 0xe5}, {&(0x7f0000000200)="ae2bde9c77ec42f7e08cc3c4d341afefe86dd7f7cf9c45cbd9edfda5483f832ce2f4796a785a12b3e3a850134ea2f8c2ee15083d35d8e42c29e0dde1daf6bf05a296aca8802a6b5bbbca1f7fedc19ad2fbb7b73d398beb71e78b33b00efda59198ba961fe21896295c5109a81daee1d30da6963b8d2148993aaeedd25045bd876d4bd751503346b51f6192191c7bb3f1b06a09add82722e6e1aae1da49be90d6619c71aacf3e7b302168cef208682b4f2a8c415966c5ea6a155b7b25e3f0773f2e9c8f61705b01c330470466f3", 0xcd}, {&(0x7f0000000300)="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", 0x1000}], 0x4, &(0x7f00000013c0)=[@cred={0x20, 0x1, 0x2, r2, r3, r4}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}], 0x40, 0x40}, {&(0x7f0000001400)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000001480), 0x0, &(0x7f0000001a00)=[@cred={0x20, 0x1, 0x2, r5, r6, r7}, @cred={0x20, 0x1, 0x2, r8, r9, r10}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r11, r12, r13}, @cred={0x20, 0x1, 0x2, r14, r15, r16}, @cred={0x20, 0x1, 0x2, r17, r18, r19}], 0xf0, 0xc884}, {&(0x7f0000001b00)=@file={0x8bcaef2b019729d2, './file0\x00'}, 0x6e, &(0x7f0000001e00)=[{&(0x7f0000001b80)="e31faec53f7e65fa7c531e7c55152f7bc249177312217aec77b37b11dad8203ef930e1aaf309a3c2407eb6bdcba1e46133484cab427bf243aa86a61f0de97f2992249ef902f1c3f59273f57b25412910328e33e59afb939141209d629d23", 0x5e}, {&(0x7f0000001c00)="10cd9833fa4ff728bdd0f9705b44441da591", 0x12}, {&(0x7f0000001c40)="e133f457ecf1d2a55fd4af119bcaec9ecece42", 0x13}, {&(0x7f0000001c80)="570f43a9fe9547c6a9b6f08b80a3fd27766058b3388842629198e0963f017a649bfde059e2dc03b1bd303ca0f671f3347551c3dc2b42e62bcb95e1354684a1b0e3726170adc3e34d0c605bace19ffc14d5fb109b4196766feba604d204988d5549d550bc5c472c3fef4cf8d0bf852f7dad78", 0x72}, {&(0x7f0000001d00)="720d078432023e4d0b0bc1a8f39fed5818e979285f146cf79f49a0625adbfafcdc3ecb87b7d37a2f56aadee69a1e9ab7102af6792cc51ad0691ff5fba1999d2ee450b405e48006e0e0c15df7308b682c3f8559085903f00d257c70fba8bd3c8012600b30282a2e03250adf0f5c09d2612c6da5b0b533fdffa38bb3a5fc805323495095e5764eeab810266c49b7ffec9f619f13a72317fc225aa7a8be82d03106748f37cad17e2eb2fed6f07858b31c46c84f3df0", 0xb4}, {&(0x7f0000001dc0)="89860c303b71cf9d900e4da3f50172846ad55d35970d655571", 0x19}], 0x6, &(0x7f0000001e80)=[@rights={0x18, 0x1, 0x1, [r0]}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0]}], 0x60, 0x1}], 0x3, 0x20000000) 2018/03/28 23:18:53 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000d0cfa8)={0x26, 'hash\x00', 0x0, 0x0, 'sm3\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$unix(r1, &(0x7f0000003980)=[{&(0x7f0000000040)=@abs, 0x6e, &(0x7f0000000240)}], 0x1, 0x0) recvmmsg(r1, &(0x7f0000001080)=[{{0x0, 0x0, &(0x7f0000000fc0), 0x0, &(0x7f0000001000)=""/94, 0x5e}}], 0x1, 0x0, &(0x7f00000011c0)) fcntl$getownex(r1, 0x10, &(0x7f0000000140)={0x0, 0x0}) r3 = syz_open_dev$midi(&(0x7f0000000180)='/dev/midi#\x00', 0x4, 0x0) ioctl$KVM_SET_SIGNAL_MASK(r3, 0x4004ae8b, &(0x7f00000001c0)={0x24, "68d4aca27172c33ab89478a9c0d3d0696673d6553b24eef4f2ee3142b2c36dafa2abd678"}) perf_event_open(&(0x7f00000000c0)={0x0, 0x70, 0x1f, 0x0, 0x1e61, 0x3, 0x0, 0x4, 0x20, 0x8, 0x9, 0x1, 0x0, 0xe6, 0xfffffffffffffff9, 0x4, 0x8, 0x10000, 0xffffffff, 0x7, 0x200, 0x9, 0xfffffffffffff370, 0xfffffffffffff800, 0x0, 0x2, 0x10001, 0xffffffffffffff5e, 0x5, 0x7, 0xffffffff00000000, 0xaa, 0x1, 0x8001, 0x37, 0xc8, 0xfffffffffffffff7, 0x4, 0x0, 0xf9, 0x2, @perf_bp={&(0x7f0000000000), 0xa}, 0x4, 0x1, 0x4, 0x2, 0x2, 0x5, 0x10001}, r2, 0x2, r3, 0x2) 2018/03/28 23:18:53 executing program 4: setsockopt$packet_tx_ring(0xffffffffffffffff, 0x107, 0xd, &(0x7f00000000c0)=@req3={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, 0x1c) r0 = syz_open_dev$adsp(&(0x7f0000000100)='/dev/adsp#\x00', 0x80000001, 0xc140) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000140)={0x0}, &(0x7f0000000180)=0xc) ioctl$TIOCSPGRP(r0, 0x5410, &(0x7f00000001c0)=r1) r2 = syz_open_procfs(0x0, &(0x7f0000000000)='oom_adj\x00') preadv(r2, &(0x7f0000000040)=[{&(0x7f0000000080)=""/1, 0x1}], 0x2000000000000021, 0x0) 2018/03/28 23:18:53 executing program 6: r0 = userfaultfd(0x80000) mmap(&(0x7f0000b1e000/0x1000)=nil, 0x1000, 0x800200003, 0x10, r0, 0x0) userfaultfd(0x80800) r1 = eventfd2(0x9, 0x800) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00001b2fe7)='/selinux/avc/cache_stats\x00', 0x0, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000001c0)={r1, &(0x7f0000000100)="7ebff8487c5618a040fdd46b59de4c99ac174af435e48cedcfd396a6eeaba94d035377a7e225fc0a11fde6fb8328d57897a4739536dd5325448477dced8a940b71070dfedf9aefa2562efac57a2c2970816ebfe8e29623c6be2d2e50928e3b4136f74f27aa5ace6689442561c8843fa1bbec198e6a432643540987e6cb9c70a9eed75d641b7f4796a7ade8a2ef5bd06254"}, 0x10) r3 = dup2(r2, 0xffffffffffffff9c) r4 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000240000)='/proc/self/net/pfkey\x00', 0x2, 0x0) socket$inet_icmp(0x2, 0x2, 0x1) r5 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$inet_buf(r5, 0x0, 0x0, &(0x7f0000000000), 0x0) syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x0) signalfd4(0xffffffffffffff9c, &(0x7f0000504000), 0x8, 0x0) ppoll(&(0x7f0000a61000), 0x0, &(0x7f000012bff0)={0x77359400}, &(0x7f0000025000), 0x8) r6 = socket$inet6(0xa, 0x400000000001, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000280), &(0x7f00000002c0)=0xc) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000300)) kcmp(0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff) connect$llc(0xffffffffffffffff, &(0x7f0000000040)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) setsockopt$inet_mreq(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000240)={@broadcast=0xffffffff, @dev={0xac, 0x14, 0x14}}, 0x8) r7 = dup(r6) bind$inet6(r6, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) read(r7, &(0x7f0000000040), 0x0) sendto$inet6(r6, &(0x7f0000f98000), 0x0, 0x2000000c, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}, 0x1}, 0x1c) ioctl$int_out(r4, 0x5660, &(0x7f0000000380)) ioctl$sock_SIOCGIFBR(r7, 0x8940, &(0x7f0000c8d000)=@generic={0xd5e0000000000, 0x6, 0x3}) r8 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r8, 0x8001) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r3, 0x40405515, &(0x7f0000000200)={0xffffffffffffff7f, 0x0, 0x8, 0x20032eab, "439d54e4d6eb8fa8b91dc9d1cd2813d6226cefa8e55dad2f1ebe5255666225341397a96c7d0bf037a22b16fd"}) sendfile(r7, r8, &(0x7f0000e37000), 0x8080000001) r9 = syz_open_procfs(0x0, &(0x7f0000dafff7)='net/tcp6\x00') sendfile(r1, r9, &(0x7f0000000080)=0x2, 0x400000ff) 2018/03/28 23:18:53 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mlock(&(0x7f00009a5000/0x4000)=nil, 0x4000) r0 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x0, 0x438000) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000002c40)={{{@in6=@remote, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@mcast1}}, &(0x7f0000002d40)=0xe8) connect$packet(r0, &(0x7f0000002d80)={0x11, 0x1f, r1, 0x1, 0x9, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) madvise(&(0x7f00009a8000/0x3000)=nil, 0x3000, 0x80000000000003) 2018/03/28 23:18:53 executing program 5: r0 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x4, 0x201) accept$inet6(r0, 0x0, &(0x7f0000000040)) r1 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$sock_bt_hidp_HIDPCONNADD(0xffffffffffffffff, 0x400448c8, &(0x7f00000001c0)=ANY=[@ANYBLOB="00000000000000000000000000000000a466e189b4030000005fa3b1dbb8c0fa9124c8dd7ce20f93b4a18b"]) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/03/28 23:18:53 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000aba000)={&(0x7f0000791000)={0x10}, 0xc, &(0x7f0000e2a000)={&(0x7f00000001c0)=ANY=[@ANYBLOB="1c000000040601000cc781050000000032af00000000000000000000cc8461e1bb97f9317bf809d7a013d1dbb2650a2559ef27e0e6c879ea9afbebc3a491bdedf783fe9c804ebd99222c804a53d347bf7d92a0fc5a29fa3db641c990fef3e7bb189f4b6aa2ecace47fa24ac350ad7e3cdc16682ff0513f3b59b2108b8981d30b86e33cea750581dda51ccd4d280e042569b9f7c92525a7f5986882ee6e8d095c7ab737121b6d225bca"], 0x1c}, 0x1}, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x501000, 0x0) getsockopt$IPT_SO_GET_INFO(r1, 0x0, 0x40, &(0x7f00000000c0)={'security\x00'}, &(0x7f0000000140)=0x54) getpeername$inet(r1, &(0x7f0000000040)={0x0, 0x0, @rand_addr}, &(0x7f0000000080)=0x10) faccessat(r1, &(0x7f0000000180)='./file0\x00', 0xa, 0x0) socket$vsock_stream(0x28, 0x1, 0x0) 2018/03/28 23:18:53 executing program 2: getresuid(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)) r0 = socket$packet(0x11, 0x800000000002, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f000095bffc)={0x4b7, 0x0, 0xfffffffffffffffc}, 0x4) recvmmsg(r0, &(0x7f00000062c0)=[{{&(0x7f0000000100)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x80, &(0x7f0000000180), 0x0, 0x0, 0x0, 0xfff}, 0x6b86f2bb}, {{&(0x7f00000001c0)=@nfc_llcp, 0x80, &(0x7f0000001480)=[{&(0x7f0000000240)}, {&(0x7f0000000280)=""/21, 0x15}, {&(0x7f00000002c0)=""/248, 0xf8}, {&(0x7f00000003c0)=""/155, 0x9b}, {&(0x7f0000000480)=""/4096, 0x1000}], 0x5, &(0x7f0000001500)=""/31, 0x1f, 0xe3}, 0x6}, {{&(0x7f0000001540)=@rc, 0x80, &(0x7f0000003940)=[{&(0x7f00000015c0)=""/157, 0x9d}, {&(0x7f0000001680)=""/4096, 0x1000}, {&(0x7f0000002680)=""/37, 0x25}, {&(0x7f00000026c0)=""/171, 0xab}, {&(0x7f0000002780)=""/4096, 0x1000}, {&(0x7f0000003780)=""/223, 0xdf}, {&(0x7f0000003880)=""/158, 0x9e}], 0x7, &(0x7f00000039c0)=""/90, 0x5a, 0x784}, 0x8001}, {{0x0, 0x0, &(0x7f0000005e40)=[{&(0x7f0000003a40)=""/4096, 0x1000}, {&(0x7f0000004a40)=""/4096, 0x1000}, {&(0x7f0000005a40)=""/219, 0xdb}, {&(0x7f0000005b40)=""/227, 0xe3}, {&(0x7f0000005c40)=""/3, 0x3}, {&(0x7f0000005c80)=""/178, 0xb2}, {&(0x7f0000005d40)=""/224, 0xe0}], 0x7, &(0x7f0000005ec0)=""/225, 0xe1, 0xff4}}, {{&(0x7f0000005fc0)=@nl=@unspec, 0x80, &(0x7f00000061c0)=[{&(0x7f0000006040)=""/174, 0xae}, {&(0x7f0000006100)=""/130, 0x82}], 0x2, &(0x7f0000006200)=""/158, 0x9e, 0x3}, 0x10000}], 0x5, 0x2100, &(0x7f0000006400)={0x0, 0x989680}) recvfrom$packet(r0, &(0x7f00000000c0)=""/49, 0x31, 0x1, &(0x7f0000006440)={0x11, 0x1, r1, 0x1, 0xf066, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xf}}, 0x14) 2018/03/28 23:18:53 executing program 0: r0 = socket$inet6(0xa, 0xe, 0xff) bind$inet6(r0, &(0x7f000044f000)={0xa, 0x4e20}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x3, &(0x7f0000000000)=0x101, 0x4) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000300)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff86dd60d8652b00140600a98004000000000000000000000000aafe8000000006000000000000000000000000000073c167f767fe055f7aa94207cebfa58f36028545fdda101d8347f9c03409c14134b6169ea44aad222fbf6a229e6879b71e436e721ff8c319251252b08e2255479c3c507d1282928a6ee4ab816a67d591602606a265cb325cba4cf508ab84dd32229165aa53d1f3f0d60cd51f8b3138451d19ede5503a1cb4fdf5722f85c1c5fdb7182a458f181015ba504050da5f0a894a14d97e35ed0b6b3ff9d5536a49876285669dc9b4", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="5000000090780000"], &(0x7f00000002c0)) 2018/03/28 23:18:53 executing program 4: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r0, &(0x7f0000002000)=@ethernet, 0x10) flistxattr(r0, &(0x7f0000000000), 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000006000)={'vcan0\x00', 0x0}) sendmsg$can_bcm(r0, &(0x7f0000012fc8)={&(0x7f0000010ff0)={0x1d, r1}, 0x10, &(0x7f000000eff0)={&(0x7f0000007000)={0x1, 0x0, 0x0, {0x0, 0x2710}, {}, {}, 0x7, @can={{}, 0x0, 0x0, 0x0, 0x0, "e1a77d430f3e98a4"}}, 0x48}, 0x1}, 0x0) 2018/03/28 23:18:53 executing program 0: r0 = socket(0xa, 0x1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)=ANY=[@ANYBLOB="0000800000000000ffffffce220000001000000005"]) ioctl(r0, 0x8916, &(0x7f0000000000)) ioctl(r0, 0x8936, &(0x7f0000000000)) 2018/03/28 23:18:53 executing program 5: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x401) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000040)={@local={0xfe, 0x80, [], 0xaa}, 0x9, 0x3, 0x101, 0x1, 0x6, 0x0, 0x5}, 0xffb8) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@dev={0xfe, 0x80}, 0x400, 0x1}, 0xff5b) 2018/03/28 23:18:53 executing program 7: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f0000001ff0)={0x1d}, 0x10) io_setup(0x1000, &(0x7f0000000040)=0x0) io_submit(r1, 0x1, &(0x7f0000000240)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000080)="955cc5668cf46cfde19a4e3bcfbdbedee32e68b3a251fd2cfd09684d9c7afae320bbf22a2ce3cb58fa63c42a238cb85f1023fa813c9a0e4698", 0x39}]) r2 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x0, 0x8000) getsockopt$inet_sctp6_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000000300)={0x0, 0x3, 0x200, 0x4, 0x4, 0xffffffffca1db2bc, 0x6, 0x4, {0x0, @in={{0x2, 0x4e21, @loopback=0x7f000001}}, 0x10001, 0x2, 0x6, 0xffffffff, 0x3}}, &(0x7f00000003c0)=0xb0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000000400)=ANY=[@ANYRES32=0x0, @ANYBLOB="a6000000d00c5bf3371449b8f2753853137b6e8e279423c0faed68effe7c94ff45a8435f6b940cd6e0683d339d8b14c18026c45d85d5cbb36951a353535b97501c2d5708d64eb2a742878e346adbe3fd4a45bbdafc81605d0d430dcc437045dec96c4980e94f13bfdd31375ea70e09996425ab8c7d1dfea6a93d1d847107119af1578d8c8d2c41838f8c5d034ae936e39fa5637a39b4895aa2d980eb35cfd2daae8c1cc42735d2ba65ab"], &(0x7f00000004c0)=0xae) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000000640)={0x0, 0xb8, &(0x7f0000000580)=[@in6={0xa, 0x4e20, 0x3, @dev={0xfe, 0x80, [], 0x10}}, @in={0x2, 0x4e21, @rand_addr=0x2}, @in6={0xa, 0x4e22, 0x100000001, @mcast1={0xff, 0x1, [], 0x1}, 0xb80c}, @in6={0xa, 0x4e24, 0x100, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0xfffffffffffffff7}, @in6={0xa, 0x4e21, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0x81}, @in6={0xa, 0xde, 0x7, @remote={0xfe, 0x80, [], 0xbb}, 0x4}, @in6={0xa, 0x4e23, 0x200, @local={0xfe, 0x80, [], 0xaa}, 0x74e8}]}, &(0x7f0000000680)=0x10) inotify_init() getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f00000000c0)={r3, 0x27e}, &(0x7f00000002c0)=0xfffffffffffffed9) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f0000000180)={r4, @in6={{0xa, 0x4e24, 0xfb8, @mcast2={0xff, 0x2, [], 0x1}, 0x8}}, 0x3, 0xc6b, 0x5, 0x4, 0xff}, &(0x7f0000000280)=0x98) 2018/03/28 23:18:53 executing program 3: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000001500)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f00000002c0)={0x2, 0x54, 0x9, {0x77359400}, 0x8}) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x10000, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$DRM_IOCTL_SET_MASTER(0xffffffffffffffff, 0x641e) r3 = syz_open_dev$vcsa(&(0x7f0000000200)='/dev/vcsa#\x00', 0x0, 0x22000) ioctl$sock_ipx_SIOCIPXNCPCONN(r3, 0x89e3, &(0x7f0000000240)=0xfffffffffffffd89) r4 = syz_open_dev$sndpcmc(&(0x7f0000000180)='/dev/snd/pcmC#D#c\x00', 0x0, 0x80) getsockopt$packet_buf(r4, 0x107, 0x7, &(0x7f0000000440)=""/4096, &(0x7f00000001c0)=0x1000) setsockopt$bt_BT_FLUSHABLE(r4, 0x112, 0x8, &(0x7f0000000040)=0x1, 0x4) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r4, 0x4008ae48, &(0x7f0000000000)=0xd000) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x2) ioctl$KVM_SET_IRQCHIP(r2, 0x8208ae63, &(0x7f0000000080)=@ioapic={0x2, 0x0, 0x0, 0x0, 0x0, [{0x0, 0x6}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0, 0x0, [], 0xff}]}) 2018/03/28 23:18:53 executing program 2: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpid() perf_event_open(&(0x7f0000000100)={0x5, 0x70, 0x8, 0xfffffffffffffbff, 0xffffffffffff7fff, 0x0, 0x0, 0x1ff, 0x11010, 0x3, 0xbabc, 0x800, 0x1747, 0x9, 0xffffffff7fffffff, 0x9, 0xfffffffffffffffd, 0x6, 0x6, 0x9, 0xd2, 0x3ff, 0xe2e, 0x1072, 0x7, 0x7fffffff, 0x2, 0x8000, 0x200, 0x800, 0x2, 0x3, 0x7, 0x4, 0x400, 0x7f, 0x20, 0x1, 0x0, 0x4, 0x4, @perf_bp={&(0x7f00000000c0), 0x5}, 0x10122, 0x3ff, 0xa7, 0x1, 0x4, 0x0, 0x9}, r1, 0xc, r0, 0xb) setsockopt$packet_int(r0, 0x107, 0xa, &(0x7f0000000080)=0x8, 0x4) rt_tgsigqueueinfo(r1, r1, 0x1e, &(0x7f0000000180)={0x38, 0x4, 0xf8c, 0xffffffff}) socket$inet6_icmp(0xa, 0x2, 0x3a) socket(0x1e, 0x1, 0x0) socket$inet_smc(0x2b, 0x1, 0x0) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f00007fbfc0), &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000553ff8), 0x8}) 2018/03/28 23:18:53 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000280)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f0000000480)=ANY=[@ANYBLOB="6c010000170001000000000000000000e0000001000000000000000000000000000000000000000000000000000000000000ffffac1414007f000001000000000000000000000000fe80000000000000000000000000000000000000ab1a783db24a000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000000000000000000000000000e000000100000000000000000000000000000000000000000200000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000900000000000000000000000000000044000500ff010000000000000000000000000001000000003300000000000000e00000010000000000000000000000000000000000000000000000000000000000000000"], 0x16c}, 0x1}, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000eccfa8)={0x26, 'rng\x00', 0x0, 0x0, 'jitterentropy_rng\x00'}, 0x58) getresuid(&(0x7f0000000040), &(0x7f0000000080)=0x0, &(0x7f00000000c0)) r3 = shmget(0x3, 0x3000, 0x1000, &(0x7f0000ffb000/0x3000)=nil) shmctl$IPC_RMID(r3, 0x0) setuid(r2) r4 = socket(0x1, 0x1, 0x7fffffff) r5 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000001c0), 0x4) r6 = fcntl$dupfd(r0, 0x406, r5) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r6, 0x54a3) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000100)={0x0, 0x7}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r4, 0x84, 0x1, &(0x7f0000000180)={r7, 0x5, 0x6, 0x8, 0x9, 0xffffffff80000000}, 0x14) ioctl$sock_FIOGETOWN(r6, 0x8903, &(0x7f0000000200)=0x0) sched_getaffinity(r8, 0x8, &(0x7f00000002c0)) close(r1) [ 144.812764] netlink: 8 bytes leftover after parsing attributes in process `syz-executor1'. [ 144.839349] netlink: 8 bytes leftover after parsing attributes in process `syz-executor1'. 2018/03/28 23:18:53 executing program 0: perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) recvmmsg(r0, &(0x7f0000001b40)=[{{&(0x7f0000000700)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, 0x80, &(0x7f0000000ac0), 0x0, &(0x7f0000000b40)=""/4096, 0x1000}}], 0x1, 0x10000, &(0x7f0000001c00)) r2 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x9, 0x200) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000000100)={0x0}) ioctl$DRM_IOCTL_GET_CTX(r2, 0xc0086423, &(0x7f0000000140)={r3, 0x2}) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f00000001c0)=@assoc_value, &(0x7f0000000200)=0x8) ioctl$sock_inet_udp_SIOCINQ(r1, 0x541b, &(0x7f0000000040)) 2018/03/28 23:18:53 executing program 4: r0 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x5, 0x80) fallocate(r0, 0x0, 0x81, 0x7fff) readlinkat(r0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000140)=""/126, 0x7e) r1 = socket(0x10, 0x802, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000000000)=[@in={0x2, 0x4e23, @broadcast=0xffffffff}], 0x10) write(r1, &(0x7f0000000100)="220000002100070600be0000090007010a00001effe3000057ff040405000c0028be", 0x22) 2018/03/28 23:18:53 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000100)=[@text16={0x10, &(0x7f0000000180)="660f017100660f6fb3b0000fc7afd1070fc76c0036cd38ea997ce300baf80c66b8a48d878c66efbafc0c66b8858d000066ef0f00d0640fe475d4d07aa2", 0x3d}], 0x1, 0x0, &(0x7f0000000540), 0xb95024bcdeb65d74) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) r3 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000240)={{{@in6=@loopback, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@mcast1}}, &(0x7f00000000c0)=0xe8) ioctl$TUNSETOWNER(r3, 0x400454cc, r4) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000140)=[@text32={0x20, &(0x7f00000001c0)="640f6785008000000f01c80f015800c4e1fe707be300b8230000000f23c00f21f835000006000f23f8f20f32660f388227b9420a0000b807000000ba000000000f3066baf80cb81201b780ef66bafc0c66ed676565f26467650f225a", 0x5c}], 0x1, 0x0, &(0x7f0000000040), 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f0000000000)={0x80000}) 2018/03/28 23:18:53 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x40002, 0x0) mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x3fffffff, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000000200), &(0x7f0000000280), &(0x7f0000000240)) renameat(r0, &(0x7f0000000100)='./file0\x00', r0, &(0x7f0000000140)='./file0\x00') setsockopt$inet_dccp_int(r0, 0x21, 0x1, &(0x7f0000000000)=0x497, 0x4) mprotect(&(0x7f0000b37000/0x3000)=nil, 0x3000, 0x4) 2018/03/28 23:18:53 executing program 1: r0 = socket(0x1e, 0x2, 0x0) bind(r0, &(0x7f0000000100)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x49) bind(r0, &(0x7f0000670000)=@generic={0x1e, "01fd000000000000000000060002000009a979a121b80c7bc8790405c7dcd62e0a53b232394938d36d0ef5ffa8ffffffff819a2b0a6606e43a620170a00021f069ca021f6f65dcf360e7e58f358c00f9ecff0158d19bcb2a5130fffffffffffff300b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151cb184a"}, 0x80) getpeername$packet(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000040)=0x14) recvfrom$packet(r0, &(0x7f0000000180)=""/132, 0x84, 0x2042, &(0x7f0000000080)={0x11, 0x1d, r1, 0x1, 0x1, 0x6, @random="8989f0e6c66e"}, 0x14) 2018/03/28 23:18:53 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x4e23}, 0x1c) connect$inet6(r0, &(0x7f0000966fe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) fstat(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000000), &(0x7f0000000180), &(0x7f00000001c0)=0x0) fchown(r0, r1, r2) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000c9effc)=0x10000, 0x4) r3 = dup(r0) write$eventfd(r3, &(0x7f0000605ff8), 0xffbe) write$eventfd(r3, &(0x7f0000000080), 0x8) write$eventfd(r3, &(0x7f0000000040), 0xfdc8) write$eventfd(r3, &(0x7f0000000140), 0x8) 2018/03/28 23:18:53 executing program 0: r0 = socket$inet6(0xa, 0x800, 0xfffffffffffffffe) r1 = dup(r0) sendto$inet6(r0, &(0x7f0000f98000), 0x0, 0x2000000c, &(0x7f0000ac2fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = open(&(0x7f0000254ff8)='./file0\x00', 0x141042, 0x0) rt_sigprocmask(0x0, &(0x7f0000000000)={0x7fffffff}, &(0x7f00000c1000), 0x8) ftruncate(r2, 0x27ffd) sendfile(r1, r2, &(0x7f0000000040), 0x8080000001) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000100)={0x8, 0x9, 0x3504, 0x800}, 0x10) 2018/03/28 23:18:53 executing program 2: r0 = getpgrp(0x0) rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) rt_tgsigqueueinfo(r0, 0x0, 0x7, &(0x7f000058a000)={0x0, 0x0, 0x4}) clock_gettime(0x0, &(0x7f0000000080)) accept(0xffffffffffffff9c, &(0x7f0000000340)=@ax25, &(0x7f00000003c0)=0x80) r1 = perf_event_open$cgroup(&(0x7f0000000400)={0x0, 0x70, 0x8b, 0xff, 0x5, 0x7e, 0x0, 0x5, 0x1, 0x0, 0x0, 0xffffffffffffffff, 0x7ff, 0x3, 0x200, 0x5, 0x6bcdcec9, 0x1, 0x401, 0xfffffffffffffff8, 0xb85, 0x4, 0x0, 0x5, 0x100000001, 0x0, 0x0, 0x1ff, 0x6, 0x762, 0x6, 0x8, 0x8000, 0x100, 0x3ff, 0x5, 0x2, 0x1, 0x0, 0x4, 0x7, @perf_config_ext={0x2c1e, 0x9}, 0x20100, 0x80, 0x6, 0x5, 0x401, 0x9, 0x1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r2 = signalfd4(r1, &(0x7f0000006000)={0x1ff}, 0x8, 0x4000000) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$IPT_SO_SET_ADD_COUNTERS(r3, 0x0, 0x41, &(0x7f0000000100)={'mangle\x00', 0x3, [{}, {}, {}]}, 0x58) readv(r2, &(0x7f0000000080), 0x162) r4 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x3ff, 0x10000) ioctl$KVM_XEN_HVM_CONFIG(r4, 0x4038ae7a, &(0x7f0000000300)={0x3, 0x1c8, &(0x7f0000000180)="d74dadd5b586cc8fe5466097af3c9c74f1a72d21d416659b3d8f5add7792fd80569518a60a7b95cba18c7d4cd9871dbe794a0ad78d7db1188ea90d900245b7249087be283ce505bd819a6bf7faf6e9a05aa639b80026e8cd7b6bc90e69a86eb6ed652726596815634b2ca45811c9b4e8ecd121", &(0x7f0000000200)="5f2ace4c180718376266b8e2e1d023e3cea3c9fafd54e32d5232c48a2b0a95eb9a7e010638b155e9ea988ad9dbc8af262f1908842b2db6c0ddc4eef6e538ba080ff9a639a93e7430a8385ee3557c45b350b07b031d74cb56499a3efadbcc007ee1886b99f8bd3f31c8ca2d2ccc7151f84b4416f3ccb7571c177278aff9ae07d8dc1b7c13162f8ad5e571a300b891923c0b5432b4d71afcedbf9156d602799bad5f442b56f36585cf534233a40bebacea7aaca967a05c05e2a6d640f6ade4d36da1307907173ecdb91d90c80991ea8952e3e71c7ccc6d", 0x73, 0xd6}) r5 = eventfd(0x8) ioctl$VHOST_NET_SET_BACKEND(r4, 0x4008af30, &(0x7f0000000040)={0x3, r5}) 2018/03/28 23:18:53 executing program 6: r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) r1 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) add_key$user(&(0x7f0000ef5000)='user\x00', &(0x7f0000000bc0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000537ffd)='\x00', 0x1, r1) r2 = add_key$user(&(0x7f0000688000)='user\x00', &(0x7f00008d9ffb)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000f19edc)="b3", 0x1, r1) r3 = request_key(&(0x7f0000a98ffb)='user\x00', &(0x7f0000626000)={0x73, 0x79, 0x7a}, &(0x7f0000dde000)="2f6465612f7675746f66730719", 0x0) add_key$user(&(0x7f0000000080)='user\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000280)="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", 0x801, r1) keyctl$dh_compute(0x17, &(0x7f0000000180)={r3, r2, r3}, &(0x7f00000001c0)=""/42, 0x2a, &(0x7f0000000240)={&(0x7f0000000200)={'crct10dif-pclmul\x00'}}) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000b80)={0x3, 0xffffffffffffffff, 0x1}) connect$vsock_stream(r4, &(0x7f0000000c00)={0x28, 0x0, 0x0, @reserved=0x1}, 0x10) r5 = socket$inet_smc(0x2b, 0x1, 0x0) ioctl$sock_inet_SIOCDELRT(r5, 0x890c, &(0x7f0000000b00)={0x6, {0x2, 0x4e24, @multicast2=0xe0000002}, {0x2, 0x4e20, @rand_addr=0x3b}, {0x2, 0x4e24, @multicast1=0xe0000001}, 0x80, 0x7, 0xfe000000000000, 0x8c, 0x0, &(0x7f0000000ac0)='lo\x00', 0x0, 0x1ff, 0xffffffff}) [ 144.861383] netlink: 68 bytes leftover after parsing attributes in process `syz-executor5'. [ 144.896562] netlink: 68 bytes leftover after parsing attributes in process `syz-executor5'. 2018/03/28 23:18:53 executing program 1: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb857) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000772000)={0x2, 0x4e23}, 0x10) r2 = accept4(r0, &(0x7f0000975000)=@can, &(0x7f0000752ffc)=0x10, 0x0) sendto$inet(r1, &(0x7f0000531fff), 0xffbd, 0x0, 0x0, 0x0) setsockopt(r2, 0x1, 0x2, &(0x7f00000000c0)="dfc8369e6006f671a6a4b27bded324", 0xf) recvfrom$inet(r2, &(0x7f0000000040)=""/37, 0x25, 0x10002, &(0x7f0000000080)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) write(r1, &(0x7f0000f8aff1), 0xff8f) sendmmsg(r2, &(0x7f0000000140), 0x40000000000038c, 0x0) 2018/03/28 23:18:53 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00009f3fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'salsa20\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000040)="0a0775b0b6f00fac54dbb7", 0xfffffffffffffdd9) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000f8dfc8)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f00007db000)="6ad64a6eab0cc54ec21b3a933b7680fdbf3dd92a0aef0e5addaab479081f044fbabbd44a1202d1ce4bd9c31abe8701df78c44ac92b29f6b11ba391ba4f5b07ca00180d7a", 0x44}], 0x1, &(0x7f0000000000)}, 0x0) recvmsg(r1, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000200)=""/67, 0x43}, {&(0x7f0000000280)=""/82, 0x52}], 0x2, &(0x7f0000000340)=""/67, 0x43}, 0x0) 2018/03/28 23:18:53 executing program 0: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f000044f000)={0xa, 0x4e20}, 0x1c) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000001240)=0x0) r2 = gettid() kcmp(r1, r2, 0x0, r0, r0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000040)=0x5, 0x4) listen(r0, 0x0) r3 = creat(&(0x7f0000000080)='./file0\x00', 0x2) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000180)={0x0, 0x1000, "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"}, &(0x7f00000000c0)=0x1008) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f00000011c0)={0x2, 0x8008, 0x3d1, 0xff, r4}, &(0x7f0000001200)=0x10) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f0000000000)) 2018/03/28 23:18:53 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000400)=@create_id={0x0, 0x18, 0xfa00, {0x3, &(0x7f00000003c0)={0xffffffff}, 0x106, 0x8}}, 0x20) r2 = memfd_create(&(0x7f0000000080)='selinux\x00', 0x1) ioctl$TIOCSCTTY(r2, 0x540e, 0x7) write$rdma_cm(r0, &(0x7f0000000b40)=@query_route={0x5, 0x0, 0xfa00, {&(0x7f0000000c00), r1}}, 0x470) r3 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r3, 0x8933, &(0x7f0000007000)={'vcan0\x00', 0x0}) bind$can_raw(r3, &(0x7f0000178ff0)={0x1d}, 0x10) bind$can_raw(r3, &(0x7f0000af7000)={0x1d, r4}, 0x10) getsockopt$ARPT_SO_GET_ENTRIES(r2, 0x0, 0x61, &(0x7f0000000440)={'filter\x00', 0xe7, "7f2602f29335b7e52a75de3c027a68561b39fe74cf19df9217b3c8c02e83089d4e3f8673a2454bc796d3110035c52e0104119a6a637098dd4a71f61a11c9b31c389d5b00652ee5fd2d93ea44c70795690bc7cce2959c3a04c3054b2bbb9c48c34930afe70bf0a0d3ec99c1a6a55e22b50206b267fa4704966459070a2fcbc50f025020fce33c12c51956c76312139d818485c80ca07d9f589aea3d5146676adc82232ee6424fc96505422d59e3063753a03286f9712330b0f4885ba7aa630cfedc9ac88c647879d7017b49a6f1e44188a55620cfa590e9844ad835712254de791c40e7b8f2e66f"}, &(0x7f0000000340)=0x10b) write$rdma_cm(r0, &(0x7f0000000140)=ANY=[@ANYBLOB="03000000400000fa0a00000000000000fe8000000000000000000000000000bb000000000a00000000000000fe8000000000000000000000000000bb00000000", @ANYRES32=0xffffffff, @ANYBLOB="1600000070cf73b80a1c9332e1d533bc35c951e8937d7ab27d33c522ef20d427f8f75e531876af8c320cbccd38633c723ee7a2ff242eb311efb82dbb4efbaa0a4d4b6bdbd32395fc63f54803d36e15307bb250e21828ac6e556308ed84a670be6f0cef39d6cddc15ac294d7f4a565328f899fd8458f9149c25c6098ac4799b618863fc510127bf7bcf749378796608b1a9ba0d3fb3e8e9fba6237b83038a6c5ca287aa66d6b3c94091d4eef137943449"], 0x48) 2018/03/28 23:18:53 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ASSIGN_PCI_DEVICE(0xffffffffffffffff, 0x8040ae69, &(0x7f0000005fec)={0x0, 0x0, 0x6066}) pkey_mprotect(&(0x7f0000005000/0x2000)=nil, 0x2000, 0x4, 0xffffffffffffffff) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000005fe0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000008000/0x2000)=nil}) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x2, 0x0) inotify_add_watch(r0, &(0x7f00000000c0)='./file0\x00', 0x800) ioctl$TIOCLINUX4(r2, 0x541c, &(0x7f0000000080)=0x4) 2018/03/28 23:18:53 executing program 6: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0xc5}, 0x2c) syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x2) bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) 2018/03/28 23:18:53 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = syz_open_dev$sndmidi(&(0x7f00000000c0)='/dev/snd/midiC#D#\x00', 0x2, 0x200100) ioctl$EVIOCSABS2F(r1, 0x401845ef, &(0x7f0000000100)={0xffffffffffffff01, 0x2, 0x0, 0xe00, 0xeedc, 0x8}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) prctl$seccomp(0x16, 0x1, &(0x7f0000000180)={0x4, &(0x7f0000000140)=[{0x9, 0x3f, 0x100000000, 0x4}, {0x100000001, 0x4, 0x1, 0x7}, {0xd8, 0xfffffffffffffffc, 0x2, 0x9}, {0x200, 0x401, 0x2, 0x8000}]}) sendmsg$nl_netfilter(r0, &(0x7f0000000040)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000b04cf4)={0x1c, 0x13, 0x100a, 0xfffffffffffffffd, 0x0, 0x0, {}, [@typed={0x8, 0x1}]}, 0x1c}, 0x1}, 0x0) [ 145.009115] dccp_xmit_packet: Payload too large (65469) for featneg. 2018/03/28 23:18:53 executing program 7: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x181000, 0x0) ioctl$RNDADDENTROPY(r0, 0x40085203, &(0x7f0000000040)={0x6, 0x15, "9c44564086248f653e2d6875964b8f29bea970200e"}) r1 = syz_open_dev$dspn(&(0x7f0000006ff6)='/dev/dsp#\x00', 0x1, 0x20000000001) ioctl$int_in(r1, 0x8000008004500f, &(0x7f0000003ff8)) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f00000000c0)=0x0) ioctl$sock_bt_bnep_BNEPCONNDEL(r0, 0x400442c9, &(0x7f0000000600)={0x2, @random="8eff6733f2da"}) sendmsg$nl_generic(r1, &(0x7f00000005c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x30000}, 0xc, &(0x7f0000000580)={&(0x7f0000000100)={0x46c, 0x1c, 0x400, 0x70bd2b, 0x25dfdbfe, {0x7}, [@typed={0xec, 0x79, @binary="6c2b672d90dd47079b18d356954cf41985ff91468b17e936d7383e00a282005c1861bc8d00f5eaa26c4c70c1c0eb886959f30d9ec108a72dd6af32b3051a166ba3a75f38003ceb9bc225f9f4342c44e9ad3116031fd8f07c5ac018ab1f1f736269edceb670319b4878605ed0e799597ab72dba2bd126b73e045b00c9e8489b432f1d2b45265784dbb229f3de84f20a0cf568285c17c60a821f72453823dbbc9db67b457c1c7e68704e4c8e3c83e3d920324a71f76ab6cd8792217a9a3811ace9c6794deea69b702d1947b773258f85b65b5a97160bef03bb31fbe8359c1ac22f0fee53159c"}, @typed={0x8, 0x5, @ipv4=@multicast1=0xe0000001}, @nested={0xb4, 0x41, [@typed={0x10, 0x71, @str='/dev/dsp#\x00'}, @typed={0x8c, 0x9, @binary="540696906a64dbcbacf0759edbe410d4c33069e176811e0e90c897830a3c881bc1fa397fdc13c88db33fd679fbfb0b6683136274ecdef221657b698a7508face2efd24f5a53ee7c020cdfec0398af8a5599dabe7613bb542666fc8e52b479800c946f862cb03a52435f8b9bc8c4914a9afec1cc1e2ecf395c033d32c4c59602c27e41e9251b4e7"}, @typed={0x8, 0x10, @pid=r2}, @typed={0xc, 0x6, @u64=0xbdd}]}, @nested={0x2b0, 0x44, [@typed={0x8, 0x85, @ipv4=@remote={0xac, 0x14, 0x14, 0xbb}}, @typed={0x8, 0x4, @u32=0xfffffffffffff076}, @generic="81b42675ebaa6ed09defe40e67e02e63f4a0d503ab32cdbc8b33a9f10de7f3618bf48ff7ea86b61cd8617198d01105215697f0e96459512afe82e35b2264f0c99de21f9422853ccdffe9403c9c8efae2494e1233db7c9cdc09717d03aa2015dc", @generic="e4f10d99a22c60506aa780384b59d426d52f1af884603961bf7772b39b288b23351c2fc7bbe6d116cfd6edbfdf9d3c2ded529e783da706e6cec9995de1a7b4efccf890c7a2452a7e4d359d1209e02a60a4f59ac396e306e051747797cb8b7ecb51f0d3cd3a7b7940fbfd4a2af66564adf431f988ed57489acc", @generic="a0542c5518386dcea5bce46e3272dbb875035d2b46b05c4e5b5ddd9973eed219c7a822cd54f5e6c20f6b8749c37047bbeac8aa103e3cf52d8e43e32707e9237ee5df391df28113a31b09196f2cd4e60725acfdecfaaeb70d493d52fcaaaa7cfacc9ba3869685d4876b71b6f508eaa71a4b2335f82a8325406dc8e71edd565fbd0ad09d64ae61d895582a4c", @typed={0x58, 0x88, @binary="5c0462d290d8252b709d9ccf1f2d9c3cd01a9356d8561d9747cb784a2b92effe01c91f3d59c1b627a49a1d28c014be4cfbe36610c0b2436ee98a94976184c8b759accf9d1c41258ab3b8b0757ecd0852c6"}, @typed={0x14, 0x6c, @ipv6=@loopback={0x0, 0x1}}, @generic="b21211a1ccfab50439a156e8d6dec69f6336976951d3838f33cdcc058303202ffb3d6e668861492e82db22c8d437e6491fdb70902288a936faa016b7385afad6b5856c3c435b32584f04b97b08949d031a4acf8d5d7df1c67230218adc848740ef79ae7029b954f2f16a92bcaa252086920b05baea19c9f834804208f254c841e87ee1161bd6b03432b7df079c004aaae4d5f2f6de5dadf685be85c2b2aaa6a010e12f95218bd33d84e51ccdb8f3adc6fdd713203a340170f53d75bf", @generic="170196214492d8bbb13ffc3895162c4b"]}]}, 0x46c}, 0x1, 0x0, 0x0, 0x20000004}, 0x40) 2018/03/28 23:18:53 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x103001) ioctl$KVM_S390_INTERRUPT_CPU(r1, 0x4010ae94, &(0x7f0000000040)={0x0, 0x10001, 0x4}) setsockopt$inet6_group_source_req(r0, 0x29, 0x10000000000002e, &(0x7f0000001000)={0x1, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}}}, 0x108) getsockname$ipx(r1, &(0x7f0000000080), &(0x7f00000000c0)=0x10) r2 = syz_open_procfs(0x0, &(0x7f000012bff2)='net/mcfilter6\x00') preadv(r2, &(0x7f0000000240)=[{&(0x7f00000001c0)=""/70, 0x46}], 0xa8, 0x40000000) fchdir(r0) [ 145.072198] dccp_close: ABORT with 130892 bytes unread [ 145.078157] audit: type=1326 audit(1522279133.644:6): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=19692 comm="syz-executor4" exe="/root/syz-executor4" sig=9 arch=c000003e syscall=202 compat=0 ip=0x454889 code=0x0 [ 145.138161] audit: type=1326 audit(1522279133.700:7): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=19692 comm="syz-executor4" exe="/root/syz-executor4" sig=9 arch=c000003e syscall=202 compat=0 ip=0x454889 code=0x0 2018/03/28 23:18:53 executing program 1: r0 = socket(0x20000000000000a, 0x2, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x80001, 0x140) ioctl$RNDGETENTCNT(r1, 0x80045200, &(0x7f0000000040)) connect(r0, &(0x7f0000000100)=@ethernet={0x7, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x80) socket$nl_route(0x10, 0x3, 0x0) 2018/03/28 23:18:53 executing program 0: r0 = syz_open_dev$sndtimer(&(0x7f000038d000)='/dev/snd/timer\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xddf000)=nil, 0xddf000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f0000000000)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='rdma.current\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f00000000c0)={0x0, 0xffffffffffffff81}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000140)={r2, 0xfffffffffffffffa, 0x8, 0xffffffffffffffff, 0x3, 0x1}, 0x14) 2018/03/28 23:18:53 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00002e8fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(aes)\x00'}, 0xffffffffffffff6f) r1 = syz_open_dev$vcsa(&(0x7f0000000140)='/dev/vcsa#\x00', 0x972, 0x2100) getpeername$packet(r1, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000380)=0x14) bpf$PROG_LOAD(0x5, &(0x7f00000002c0)={0xf, 0x9, &(0x7f0000000180)=@framed={{0x18, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x81}, [@jmp={0x5, 0x8000, 0xc, 0x9, 0xa, 0x81, 0xfffffffffffffffc}, @generic={0xcd2, 0x100000000, 0x9, 0x8}, @map={0x18, 0xf, 0x1, 0x0, r1}], {0x95}}, &(0x7f0000000200)='GPL\x00', 0xa0d9006, 0x1000, &(0x7f0000001040)=""/4096, 0x41f00, 0x1, [], r2}, 0x48) r3 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000001000)="a23364fd", 0x4) accept$alg(r0, 0x0, 0x0) write(r3, &(0x7f00001eaf7c), 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="04961e1b13729b9748cddf9f80efdd3220c179c60b375fc3ccce044a44f88bfce67d40972f306bec967f15dd8936dd9cdcabcad3626a36b40a85ee14446be5d432c9a5bfb9537f7208c0eb8671b68bb43515109bdb4209b061212eaa3f5c9718bf7bc66675a72076deee1b451ff81cb82ae88468c8a0bf48fab8ac240cd352749081d158a6d1b7845de7cef655cca4a63a7686c38a4cefc1a574b8e78efb3d92637a1ad86a3683e3dc929b909d4c53810e27a1e6e49c779f9a0267e51c", 0xaf) ioctl$KVM_S390_INTERRUPT_CPU(r1, 0x4010ae94, &(0x7f0000000240)={0x3e86, 0x8, 0x1000}) r4 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x50) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r4, 0x84, 0x4, &(0x7f0000000040)=0x40, 0x4) 2018/03/28 23:18:53 executing program 7: r0 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) r1 = add_key$keyring(&(0x7f0000000400)='keyring\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1) r3 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000000b00)={0x73, 0x79, 0x7a}, &(0x7f0000000440)='\x00\x00\x00\x00\x00\x00\x00X', 0x8, r2) select(0x40, &(0x7f0000000280)={0x0, 0x0, 0xffff, 0xffffffff, 0xffffffffffffffff}, &(0x7f00000002c0), &(0x7f0000000300), &(0x7f0000000480)) r4 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x20100, 0x0) getsockopt$EBT_SO_GET_INFO(r4, 0x0, 0x80, &(0x7f0000000040)={'nat\x00'}, &(0x7f0000000140)=0x78) r5 = add_key$user(&(0x7f0000002cc0)='user\x00', &(0x7f0000002c80)={0x73, 0x79, 0x7a}, &(0x7f0000000280), 0x3e4, r1) keyctl$dh_compute(0x17, &(0x7f0000000100)={r3, r5, r5}, &(0x7f0000a53ffb)=""/5, 0x68, &(0x7f0000c61fc8)={&(0x7f0000a3dffa)={'rmd256-generic\x00'}}) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000340)={0xffffffffffffffff}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f00000007c0)={{{@in=@local, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@dev}}, &(0x7f00000008c0)=0xe8) setsockopt$inet6_mreq(r6, 0x29, 0x15, &(0x7f0000000900)={@dev={0xfe, 0x80, [], 0x18}, r7}, 0x14) 2018/03/28 23:18:53 executing program 4: r0 = add_key$user(&(0x7f0000000180)='user\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a}, &(0x7f0000000200)="c4", 0x1, 0xfffffffffffffffe) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000eccfa8)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_sha512\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) io_setup(0x1, &(0x7f0000e4b000)=0x0) io_submit(r3, 0x1, &(0x7f0000bd9fe0)=[&(0x7f0000617fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r2, &(0x7f000007d000)="b3", 0x1}]) r4 = add_key(&(0x7f0000000300)='big_key\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a}, &(0x7f0000000380)='M', 0x1, 0xfffffffffffffffb) keyctl$dh_compute(0x17, &(0x7f0000000440)={0x0, r0, r4}, &(0x7f00000004c0)=""/9, 0x9, 0x0) 2018/03/28 23:18:53 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) open_by_handle_at(0xffffffffffffffff, &(0x7f0000001080)=ANY=[@ANYBLOB="370000000000000096f58c0b9a4d9379589385057d799f06b4ca57114c64b4d202000000000000005595dd81000000000000bf69a89de4"], 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000001000)={{0xa}, {0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x5]}, 0x5c) setsockopt$inet_int(r0, 0x0, 0x40, &(0x7f0000000ffc), 0x4) sendto$inet(r0, &(0x7f0000000000)="e65f610ce17facfbea9db7ade3579c9ecf6c08ee3a63e13c126c227a8daba78a7783bf2ca35bb61f608f900451d1ec57d12e6657baf63df224be350d2c04daa2f29d8f7e343749f21759a99f7b52d198abeede1f10f086fa0104776875d5cd4040ecee9d6c91367b42161f5206e8dc14829d30e73f65b74c4e381c6e7e7a1c8d363689f41a0efc606128e409279f1f08a325c71838459ba443dc539633a5069c2bb0a8ee", 0xa4, 0x0, &(0x7f00000000c0)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) 2018/03/28 23:18:53 executing program 2: perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) close(r0) socket$packet(0x11, 0x3, 0x300) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000b04000)={0x0, 0x0, &(0x7f0000ae5f44)=""/188, &(0x7f0000034000)=""/95, &(0x7f0000ce1f30)=""/208}) ioctl$VHOST_SET_VRING_ADDR(r1, 0x4028af11, &(0x7f0000000140)={0x1, 0x1, &(0x7f0000000000)=""/149, &(0x7f00000000c0)=""/119, &(0x7f00000001c0)=""/120, 0x100000}) ioctl$VHOST_SET_VRING_ENDIAN(r0, 0x4008af13, &(0x7f0000000280)={0x0, 0x1}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000002c0)=ANY=[@ANYBLOB="00000000000000000bc4261c26890e5154fb07a47da04081310f0998702e2279db9faec849d58ba442bca0c61c785bfe54c24c36349363242d3a1d07badec3e438eb8ad4074bdf5983eb7717424dc2398009641ba8f1e8f89bdcd7e1261184170d7eaabde62cbefb8a4d1aaa3d61c871239e905096e4961b66dee9d51b4ae90859bb3a70edbe4bef6a9d97d3845f62a79c4237bc40c599bac881d6171c79af398e8b9559b9e99e47e0267f703d524b19a4472746ba3f75136859514c9742a9bca6dbc101747ac9cacc5993cc94ee538f5c025feb5ea3ec1e942d"]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r1}) 2018/03/28 23:18:53 executing program 6: perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000080)={0x0, 0x6, 0x7}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000180)={r1, 0x6c, &(0x7f0000000100)=[@in={0x2, 0x4e21, @broadcast=0xffffffff}, @in6={0xa, 0x4e24, 0xfffffffffffffff8, @mcast1={0xff, 0x1, [], 0x1}, 0x10000}, @in={0x2, 0x4e21, @multicast1=0xe0000001}, @in={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e24, @rand_addr=0x7}, @in={0x2, 0x4e20, @multicast2=0xe0000002}]}, &(0x7f00000001c0)=0x10) socket$netlink(0x10, 0x3, 0x0) ftruncate(0xffffffffffffffff, 0x0) 2018/03/28 23:18:53 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000580)=@updsa={0x138, 0x1a, 0x619, 0x0, 0x0, {{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, {@in=@rand_addr, 0x0, 0x6c}, @in6=@mcast2={0xff, 0x2, [], 0x1}, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_auth={0x48, 0x1, {{'sha384-avx\x00'}}}]}, 0x138}, 0x1}, 0x0) r1 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0xd5, 0x404000) ioctl$DRM_IOCTL_AUTH_MAGIC(r1, 0x40046411, &(0x7f0000000080)=0x4) 2018/03/28 23:18:53 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f13000)={0xa, 0x4e22}, 0x1c) r1 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x9, 0x0) ioctl$TIOCSCTTY(r1, 0x540e, 0x3) openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0xc400, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000694ffe)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x8, 0x11, 0x0, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0x0, 0x4e22, 0x8}}}}}}, &(0x7f0000000340)) 2018/03/28 23:18:53 executing program 6: r0 = socket$inet(0x2, 0x4000000805, 0x0) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000012000)=0x3fe, 0x4) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000eb3fe0)=[@in={0x2, 0x4e20, @local={0xac, 0x14, 0x0, 0xaa}}, @in={0x2, 0x4e20, @broadcast=0xffffffff}], 0x20) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000040)={0x4ac9, 0x4, 0x8001, 0x9, 0x7f, 0x8, 0x10001, 0x1f, 0x0}, &(0x7f0000000080)=0x20) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00000000c0)={r1, 0x4}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x65, &(0x7f0000000000)=[@in6={0xa, 0x4e22, 0x0, @local={0xfe, 0x80, [], 0xaa}}], 0x1c) 2018/03/28 23:18:53 executing program 5: r0 = perf_event_open(&(0x7f0000000000)={0x5, 0x70, 0xbe6a, 0x800, 0xa17, 0x738, 0x0, 0x0, 0x20, 0x9, 0xfffffffffffffffa, 0x3, 0x9, 0x1f84000, 0x0, 0x8, 0x200, 0x8, 0x3, 0x6a, 0xc4, 0x3ff, 0x101, 0x5433, 0x0, 0xfffffffffffffffd, 0x0, 0x9, 0x2, 0x7, 0x2, 0x10000, 0x101, 0x323, 0x2, 0x3, 0x1f, 0x1ff, 0x0, 0x6, 0x2, @perf_config_ext={0x2}, 0x4008, 0x0, 0xffffffffffffff30, 0x1, 0x9, 0x9, 0x8}, 0xffffffffffffffff, 0x7, 0xffffffffffffffff, 0x1) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000000080)) perf_event_open(&(0x7f0000418000)={0x2, 0x70, 0x0, 0x6896f02, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/03/28 23:18:53 executing program 0: io_setup(0xba, &(0x7f0000000140)=0x0) r1 = socket(0x2, 0x803, 0x11) connect$inet(r1, &(0x7f0000000100)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) io_submit(r0, 0x1, &(0x7f0000000300)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000100)}]) setsockopt(r1, 0x5, 0x1, &(0x7f0000000340)="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", 0x1000) 2018/03/28 23:18:53 executing program 3: getsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000000000), &(0x7f0000000040)=0x10) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg(r0, &(0x7f0000003300)=[{{&(0x7f0000002d40)=@ax25, 0x80, &(0x7f0000002e40)}}, {{&(0x7f0000002e80)=@in={0x0, 0x0, @remote}, 0x80, &(0x7f00000031c0), 0x0, &(0x7f0000003200)=""/223, 0xdf}}], 0x2, 0x2003, 0x0) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f00000000c0)='rose0\x00') r1 = memfd_create(&(0x7f0000000100)='\x00', 0x1) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000140)={0x7, 0x0, 0x10001, 0x1}) ioctl$DRM_IOCTL_SG_ALLOC(r1, 0xc0106438, &(0x7f0000000180)={0x80, r2}) 2018/03/28 23:18:53 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f5ffe0)={@loopback={0x0, 0x1}, 0x400, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000080)={@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x0, 0x3, 0x3}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000000c0)={@dev={0xfe, 0x80}, 0x400, 0x1}, 0x20) r1 = socket(0x9, 0x6, 0x39d) sendmsg$nl_generic(r1, &(0x7f0000001480)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4808001}, 0xc, &(0x7f0000000040)={&(0x7f0000000100)={0x1380, 0x15, 0x310, 0x70bd28, 0x25dfdbff, {0x15}, [@generic="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", @generic="54ff259865561d1d5169cd81e5f746f48d4a2d0c260d32b5ddc4a3fa97db39122f9f939d847179d9158c785266f1a6356f5a4f263d670ad888d03108af0c3889c4560eab14d92da0a09b82293b71f2fb1c0710c99b8a95db0ebd8bb7701418f664892dd444bdb083be416e28e6b70cc2e39baf7a56e20ce4cfcd55bf12bd769c6a605081e65a6d640c0558142ef3d639850a5ac7bbf74018c424fdf0a5f0a69b36195d3113b0de957c104b42db4e385456f2fd9fd23b9693cc278e444eb324458632399c144acee2bde00783", @nested={0x224, 0x1b, [@generic="4a334aaa4022e3769b81c2ab548565537c044fe5c4b9aa75076b08758bf2758718f1eac4bc351e7452ef8dc091002f458690f3d85379f045bc0758541e7a39eebadae86c37d057d5043f1abbcc938263b8c33864c5fe56c856f6dedc3696da0eb29e12edae2cc28e94bf4f42020e54da8eb7592a77d59daa9ecb4f234cd41be02bf4ccbb4153a8493b5d73d88084ffb7a5fbf38779c8fae0fc11de6da3c84b087509d261a82025e75fad8b70bf7a9b5ff35c19b2964b6a2b7b9ba511129f4580f138e7629eb8", @generic="27943e5141b50bf540454d779d6c6688b1f9c0147b5978d0b51009ab52a492cf8bfbade027c4f15f05045ea9b863de806a64894290d0b972357c873d599443ebf5216d4932d4d0dbaa0f1863793ee96ffbf48b17c0b8db389ae1e0b9eff14e1b4460f3ec2d4ab2dbba5281f9820c76a8feea88954b1d31ff0676d83e7efdff0f26a6fba670be441d3aaef9", @typed={0x8, 0x6c, @ipv4=@rand_addr=0x5}, @generic="1e964badb3b17ec150ed7cd584b7796745679494f1aeaf53cdf15c4409442a9ccf3731a640692685aeadd9c30135e0f3774784810a3562c35b9f93cfc08bf79a74999550e77dddd780c86fc308dd907f3786ebf27a97036b91fc0c26ea1f0fc13a26b07f3fb340e1031b7358549ad4d8d155c31ed42d4f7297adb159666d02f5945df5b771973a9be6f89bc8156e3640424ae2ddb9c4f691471e17c1d44622c32f0250bef7a69dd5128663705e77de9e9eb3b018ad62f6f9cecb4fffbfffaf5846a00fa469ad"]}, @typed={0x14, 0xb, @ipv6=@ipv4={[], [0xff, 0xff]}}, @typed={0xc, 0xe, @u64=0x7}, @generic="7808fe398349d3384514c69b753808456037087767e5ef1bc55a6cc04ea20e3436d69f21b81612f37b29f032270bd7a0293996b33ab2390ba22bcc56d327259421f436e3c0caafbdfa8ae6a4278b50207958e060971a11", @typed={0x4, 0x53}]}, 0x1380}, 0x1, 0x0, 0x0, 0x4}, 0x80) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f00000014c0)='/dev/ppp\x00', 0x80, 0x0) ioctl$DRM_IOCTL_VERSION(r2, 0xc0406400, &(0x7f0000001680)={0x0, 0x3, 0x97f, 0x43, &(0x7f0000001500)=""/67, 0x3b, &(0x7f0000001580)=""/59, 0x95, &(0x7f00000015c0)=""/149}) 2018/03/28 23:18:53 executing program 1: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/enforce\x00', 0x20202, 0x0) fallocate(r0, 0x0, 0x0, 0x40205) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x2, 0x20) 2018/03/28 23:18:53 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000000000)={0x0, 0x6, 0x5, 0x2}, &(0x7f0000000040)=0x10) setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f00000001c0)={r2, 0xffffffffffffff80, 0x92}, 0x10) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) close(0xffffffffffffffff) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) openat$mixer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer\x00', 0x800, 0x0) ioctl$sock_ipx_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f00000000c0)={'nr0\x00', {0x4, 0x0, 0x0, "c3ef4f5be3de"}}) ioctl$KVM_SET_DEBUGREGS(r4, 0x4080aea2, &(0x7f0000000100)={[0x0, 0x3000], 0x0, 0x0, 0x3}) 2018/03/28 23:18:53 executing program 7: fdatasync(0xffffffffffffffff) r0 = syz_open_dev$sndpcmc(&(0x7f0000001040)='/dev/snd/pcmC#D#c\x00', 0x40, 0x32cf78a1eb1e99a7) r1 = syz_open_dev$amidi(&(0x7f0000001080)='/dev/amidi#\x00', 0x9, 0x511200) openat$cgroup_procs(r1, &(0x7f0000001200)='tasks\x00', 0x2, 0x0) setsockopt$RDS_CONG_MONITOR(r1, 0x114, 0x6, &(0x7f00000017c0)=0x1, 0x4) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000001100)) ioctl$LOOP_SET_BLOCK_SIZE(r1, 0x4c09, 0x4fc) socket$nl_netfilter(0x10, 0x3, 0xc) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000001140)='IPVS\x00') sendmsg$IPVS_CMD_GET_INFO(r0, &(0x7f0000001780)={&(0x7f00000010c0)={0x10, 0x0, 0x0, 0x8000011}, 0xc, &(0x7f00000011c0)={&(0x7f0000001180)={0x20, r2, 0x200, 0x70bd2d, 0x25dfdbfc, {0xf}, [@IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x9163}]}]}, 0x20}, 0x1, 0x0, 0x0, 0x4000004}, 0x4000000) perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x2000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffefffffffc, 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, 0x4000000000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_buf(0xffffffffffffffff, 0x6, 0x1a, &(0x7f0000000040)=""/4096, &(0x7f0000000000)=0x1000) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000001240)=ANY=[@ANYBLOB="000000000000000002004e20ac1414aa000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000900000002004e200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e24e000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e23ac1414aa00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e24ffffffff00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e24e000000200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e21ac1414bb00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e24ac1414aa000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000fb000000000000000002004e220000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e237f000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x510) 2018/03/28 23:18:53 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x40000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f0000000140)=[{&(0x7f0000000040)=""/19, 0x13}], 0x1) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000692ff0)='/dev/sequencer2\x00', 0x8002, 0x0) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000100)=0x137e, 0x4) readv(r1, &(0x7f0000000880)=[{&(0x7f0000000080)=""/8, 0x8}, {&(0x7f0000000700)=""/214, 0xd6}], 0x2) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f00000002c0)={0x0, 0x9}, &(0x7f0000000300)=0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000340)=@sack_info={r2, 0xd6, 0x5}, &(0x7f0000000280)=0xfffffffffffffe71) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00000001c0)={0x6, 0x12000000000, 0x0, 0x0, 0x7, 0x1, 0x2000000}, 0x20) 2018/03/28 23:18:53 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_MSRS(0xffffffffffffffff, 0x4008ae89, &(0x7f00000001c0)=ANY=[@ANYBLOB="6d000000fbe0520021000040"]) 2018/03/28 23:18:53 executing program 0: r0 = socket(0x200000000000010, 0x2, 0x0) getsockopt(r0, 0x81, 0x5, &(0x7f0000000000)=""/42, &(0x7f0000000040)=0x2a) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000140)={'ip_vti0\x00', &(0x7f00000000c0)=@ethtool_coalesce={0xf}}) 2018/03/28 23:18:53 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000288fa8)={0x26, 'hash\x00', 0x0, 0x0, 'cmac(twofish)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/dsp\x00', 0x80100, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000900)={0x0, @in={{0x2, 0x8, @broadcast=0xffffffff}}, 0xc54, 0x10001, 0x35c, 0xfff, 0x80}, &(0x7f00000009c0)=0x98) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000a00)={0x0, @in={{0x2, 0x4e23, @multicast1=0xe0000001}}, [0xfffffffffffff001, 0xfffffffffffff001, 0x8, 0x8, 0xf5, 0x3, 0x4, 0x8000, 0x800, 0xf6, 0x7c776337, 0x8, 0x6, 0x3ff, 0x2]}, &(0x7f0000000b00)=0x100) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000000b40)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000b80)=0x18) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000bc0)={0x0, @in6={{0xa, 0x4e23, 0x80, @loopback={0x0, 0x1}, 0x7ff}}, 0x7fffffff, 0x0, 0x40, 0xfffffffffffffff7, 0x3}, &(0x7f0000000c80)=0x98) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000cc0)={0x0, 0x81, "e73ee30ba833c45bb97be71fafba5d72917584dec007fd0af68f6861ec1a17cbc230230bfabce26d22f654fc17d028efe90f33badc91eb86d1f58e9fd120eb90276fdac05dae03ed5a9096551f9a4689154141923510d9a6295ed915f84bab2b0a1df144def950faa410f1f75dd52dfdca26534eb38f982d8c69eabd417548228f"}, &(0x7f0000000d80)=0x89) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000e40)={0x0, 0x64, &(0x7f0000000dc0)=[@in={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e22, 0x9, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x4}, @in6={0xa, 0x4e22, 0x400, @dev={0xfe, 0x80, [], 0x18}, 0x5}, @in6={0xa, 0x4e20, 0x8, @mcast1={0xff, 0x1, [], 0x1}}]}, &(0x7f0000000e80)=0x10) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f00000012c0)={0x0, 0x3}, &(0x7f0000001300)=0x8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000013c0)={0x0, 0xb5, 0x3, [0x7, 0x8b8b, 0x40]}, &(0x7f0000001400)=0xe) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000001440)={0x0, 0x7}, &(0x7f0000001480)=0x8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f00000014c0)={0x0, 0x8, 0x8, [0x0, 0x1000, 0xfb83, 0x8001, 0x78a, 0x79a, 0x0, 0x7]}, &(0x7f0000001500)=0x18) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000001540)={0x0, 0x3f}, &(0x7f00000015c0)=0x8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000100)=ANY=[@ANYRES32=0x0, @ANYBLOB="1c0000000b7bfaea7e36b64a5e1c95b8bddaf87f91f9d2eeed7be5ebcd488e25c650bfdbf649efeba687b83d8064fb8740a57b021e4fbe8397c0e1109e97fabdb6095fd13f99892fba1de7ce69885db213eb522829"], &(0x7f0000001e00)=0x24) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000001e40)={0x0, 0x9}, &(0x7f0000001e80)=0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000001ec0)={0x0, 0x3}, &(0x7f0000001f00)=0x8) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000001f40)={0x0, @in={{0x2, 0x4e22, @rand_addr=0xfff}}}, &(0x7f0000002000)=0x84) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000002040)={0x0, 0x5}, &(0x7f0000002080)=0xc) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000002580)={0x0, 0xfffffffffffff49b, 0x7f, 0x2}, &(0x7f00000025c0)=0x10) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000002600)={0x0, @in={{0x2, 0x4e20, @multicast1=0xe0000001}}, 0x8, 0x6, 0x8e, 0x2, 0x400}, &(0x7f00000026c0)=0x98) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000003000)=ANY=[@ANYRES32=0x0, @ANYBLOB="19000000e89f6cacb0257fb656b9c4d6a113090238f4160d67002d43d7b44f2c16415817d0ff98a628786f40dd53996c2f196fc776913496c691b1b7c6d2d246d10b2f365de10e96440e673f05ae20941b8a9de90ec650c4171e5d0400f43c25bd96893b67bb787b908fc1690b496dcb9e9916fc794ac34d284363a5ea2e472df67fef256e3f7a26d3dbb330f447882672d04a923f47d7053e1e385a75d6db0506408aff33bb1cef14f91439a49b"], &(0x7f00000027c0)=0x21) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000002800)={0x0, @in={{0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c00000, 0xffff}, &(0x7f00000028c0)=0x90) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000002900)={0x0, 0x3795, 0x5, 0x3, 0x4, 0xc000000000000000}, &(0x7f0000002940)=0x14) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000002980)={0x0, 0xb11, 0x8000, 0x4, 0x5, 0x9, 0x1, 0x3, 0x0}, &(0x7f00000029c0)=0x20) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000002d80)={0x0, 0x6}, &(0x7f0000002dc0)=0x8) sendmmsg$inet_sctp(r2, &(0x7f0000002e40)=[{&(0x7f0000000200)=@in6={0xa, 0x4e22, 0xfff}, 0x1c, &(0x7f00000003c0)=[{&(0x7f0000000240)="5d2d5302695490978cf36aa1280a5f06a0fe4bc5e882f21c5a2d29435c1b2b5326e0cf8ef19a286abbfd695634de2f166d313fd43eb46af08f3e204bb912227f7fb77c46a6c96cc37849a315e6e1bae465601f29e14409d38c1455cf", 0x5c}, {&(0x7f00000002c0)="b9426719f35df0e1e8335f66c0ffc8667e5ff700cbaa9a594a438a09f9f6e86d1d2e12e77f745d933aa71b2dc0ee907bb518085416", 0x35}, {&(0x7f0000000300)="9191579fdb9757b04cb66d127e23156f39f2f81da8816c18a24879f53dc07b687058f306f9366d331ec25f7f305f74eb944c530d33fb30624ec90d31eda36a4864aa78088aa7e2d8dda259e9033764347c8fef72a2959e2c2f904ee862b5810eec8888d00c2dbdb4c38ab295227252c9d518512d5078444b504e26360020f192e888c7e17e0ac44ac786b1d738aa3aa40893e2", 0x93}], 0x3, &(0x7f0000000400)=[@init={0x18, 0x84, 0x0, {0x9, 0x200, 0x81, 0x1}}, @init={0x18, 0x84, 0x0, {0x7, 0x7fffffff, 0xfffffffffffff800, 0x3}}, @init={0x18, 0x84, 0x0, {0x0, 0x0, 0x8, 0x9}}], 0x90, 0x1}, {&(0x7f00000004c0)=@in6={0xa, 0x4e21, 0x6, @mcast1={0xff, 0x1, [], 0x1}, 0x9}, 0x1c, &(0x7f0000000680)=[{&(0x7f0000000500)="a93f3c0c8e2b80b680c1b8d387655f491abdce2eeee254217e876821b989958bfc02259c34a936952ec755367bd4982516de2cb47b88c5369a30a77483f73c10cab2c9b01ff0bba24327b5498b6ee050a99c313534ba22452c3ca3bebf9f88f18768ece235bdc64cfd57af978e8f94007a5255936344205bda235a4b", 0x7c}, {&(0x7f0000000580)="0acd0490e96d0402df759862b0c80b6fd994348521d60d6e9063e82a73f645f7dd1b5f3d98e341e778ba8a441784259f3b824b13eb1acf65378e3199f965d55fe4325e06693e1fb6e1a0a9a7f486cf5a00b95630afb917e5313b601552232ef2cf7b8a84eecbef1057076032706d2a7ad3d55af5a9584f33ecc7e216d77d9874b44d4f5e8f3f1992363f2e4a7f7a696965a4acbfad6e4c626935207151f6f3d21e716c993d85ab35881d8d41ffb1c5cf707645e06886bc5d8a7b9f0153698b4b49cdde594545a7d978a61ecd900d3483bfa28f2a", 0xd4}], 0x2, 0x0, 0x0, 0x400c885}, {&(0x7f00000006c0)=@in={0x2, 0x4e20, @rand_addr=0x9}, 0x10, &(0x7f0000000840)=[{&(0x7f0000000700)="5158dd55f78b2ee640e0b6e764d4b778b4594dd34102cd09ecac157d85262e7f6b4fce8b68aaff78a3f75794055236825a24af3c37a6f2765a2ce56d6f8586ab30dc64034ca22c08781924a4fcee523499b41e200c9cfb748b14c2aceecbf3a0c5ce29317701b48d0ec44409c6d22b69af0653b242a39b733d1fcab1baeeebe1a23f902813ee78eec49a5b0ccde20289d8f55ac5b92cabc72f79de5080f560d50ec446e7ebb6bbe9deec89c3b22f2229688e29f0192d834c3a460109364a735e0522020701d85d90c9607f9fe4d68a004d84f8ee7084c1bd6e54363ca3498a4bdf58699bcda33ef9ff68e2cc", 0xec}, {&(0x7f0000000800)="f5fb7f0bd6a55a3924a1cb710a3c069dfb08c9953de9f5125b14382c06cc3ca5ea30817f1f338c725fc70b57bee39ce05c7cae4e8af447c5", 0x38}], 0x2, &(0x7f0000000ec0)=[@sndinfo={0x20, 0x84, 0x2, {0xca, 0x800c, 0x0, 0x6, r3}}, @sndinfo={0x20, 0x84, 0x2, {0x1, 0x8, 0x8b83, 0x2, r4}}, @init={0x18, 0x84, 0x0, {0x8, 0x8, 0x70be, 0x200}}, @sndinfo={0x20, 0x84, 0x2, {0xeb8b, 0x8001, 0x4, 0x40, r5}}, @sndrcv={0x30, 0x84, 0x1, {0x8, 0x5, 0x7, 0x4f46, 0xdc6, 0x6, 0x7fff, 0x7c2e, r6}}, @sndinfo={0x20, 0x84, 0x2, {0xdf, 0x208, 0x7f, 0x101, r7}}, @sndrcv={0x30, 0x84, 0x1, {0x9, 0xf7, 0x8, 0x8, 0x9, 0x0, 0x10001, 0x81, r8}}], 0x150, 0x20000040}, {&(0x7f0000001040)=@in={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10, &(0x7f0000001280)=[{&(0x7f0000001080)="64ff5b8c80256fbb2949fbcff40980b523a32a8e9e3da1efa08a27790957c05235d5ecfc7521e287a7c9b56f319ed2661f07a3f20c644ab08dc320ad60eca3d5b113cb92d6a4dd7572610a5405", 0x4d}, {&(0x7f0000001100)="ed00763ffa9bd3056828b2cf823315254e55c18195747cfaf0d3e1ebb08fa20f2b7419a6d0757f20cae413f4491fb19edcfcd68e2bfe51de6eabcc78ec7f37dcb420ad029189cc0bae4b195bb1f32eb7ad7225349538a4275ba724b67964cbba6b7f8e555371", 0x66}, {&(0x7f0000001180)="262eef77f81adde53c8d", 0xa}, {&(0x7f00000011c0)="1ec2aad5030d05fc855ea51e6be97e667dfdf548052b9575593f58a402bf0d73b89eb3936ded3a09d5085edde451b83e9dde29d1f9bede9ab4713a9dd31b7839b7dbfedc63c138e53a1b05340de8467c2ff6eec16fb0cebd069bdc2426bc63a35a5ee916e2f66c20dc243fd09133230b17996547e59e4b85efdd442112d730a68cd7498793cf0eab5e906c95d6990dcd4779f65498d2e4f380d9e4d66eea0a6dcf63fc", 0xa3}], 0x4, &(0x7f0000001800)=[@sndrcv={0x30, 0x84, 0x1, {0x823, 0xfffffffffffffffe, 0x8002, 0x5, 0x0, 0x10001, 0x2, 0x2, r9}}, @sndrcv={0x30, 0x84, 0x1, {0x10001, 0x7, 0x4, 0x80, 0x8, 0x400, 0x9, 0x1000}}, @sndinfo={0x20, 0x84, 0x2, {0x8, 0x2, 0x1ff, 0x7, r10}}, @sndinfo={0x20, 0x84, 0x2, {0x38000, 0x8000, 0x79a5, 0x8000, r11}}, @sndrcv={0x30, 0x84, 0x1, {0x2, 0x6, 0x6, 0xffff, 0x0, 0x1, 0x8, 0xd50, r12}}, @sndinfo={0x20, 0x84, 0x2, {0x9, 0x4, 0x3ff, 0x0, r13}}], 0x120, 0x20000000}, {&(0x7f0000001600)=@in6={0xa, 0x4e24, 0xf30, @mcast2={0xff, 0x2, [], 0x1}, 0x1}, 0x1c, &(0x7f0000001bc0)=[{&(0x7f00000016c0)="dabca98df5635319355465da79c1f03e810d7fcf98c7434a690c1ff0975a48f130ff76072589d8c2db80e536e2cc043fcc0aadd57bb1020b22d44c4a6da9ba25a8b28efa0fb42292888742465cce6e4ce2485a060fc79a38aa746bb97853eb34c6ae8fa714fa743126c8e380d98452c3f90428e11242f0a15e4e1f4da2b872e46df5feb155a2405224903b2e58624b9ed44fc4ae80565cb470f7f423e6e2cdca8491be28f8c468c23558bee0b195861abd0f40bac888cf4e46c540873c", 0xbd}, {&(0x7f0000001940)="b034b308e59d4ecd2df3f5fc17379cc7ce3f62cba502ea78cf9d246ef49087e07e2a9f959daab72554f6ebae544c3997a96e38c9fe7df5ef4f45dea58ea0ae6fcdc6bd7eaffe186391d6295a1a0846f23c7707cf1679822a2a7aa0f32a31d33913b724458c8096340d8fef3c21ee20fe37cefdb3f5512937f38019affbb5501c832ddf662960a5ed0b64d2f85fd8b297f79659f2d19f2757ee2b5751b71d3e9d889dfa33b024259b6eb373b01dddb30986e0126898f08182844252848295a0594293e9444cb27a460243d3b7bb02cadbc5cd4899c85680adc99f22e7de072eeb54a1355bcc3b4548336c95", 0xeb}, {&(0x7f0000001a40)="d312d372fb4ec267e5eb4d527de5388454dbda1a08014e67322f2f426fb60337c13bc6c5a9b2fbc1e07343677b60dfae94196a7bb7c9bb649f130011dbaa295a553a2e4dfd820525e261d6e5ad8eb7a58fe107c9a507ee7a9d26", 0x5a}, {&(0x7f0000001ac0)="4645876b6ba5849269178533705ec4df9899c923fde3057c23479bcf84dc50ec9caf11fb173bfd336a45eccceff215354b50715df6cd9453b64eda92eab5d3b684be77a8f648b3b621ce909fa2c15d55110d618b1d337072b43fe7e735f3408c429131cb790d7c1f961ccacb776870047ad364477826a53a85571a8d22c8435d052788674e99e0254c40bfbffeb48668d68f1e2565bdef84775c42a97c78133650e16943ac757acd9cfc3b6b93d57df2a7d84e7aadbe4799218af6d7625a1d731a61651109a79ed31e30e360a922d18e908f03a6ef342034baa76450", 0xdc}, {&(0x7f0000001640)="c668f8b68f3710dfb73eca7b783bbbfcc87008d0cd0f3d2305b2dfbcabfdea4a", 0x20}, {&(0x7f0000001780)="3e6c6f693b16fcc4d8e6c2b6", 0xc}], 0x6, 0x0, 0x0, 0x800}, {&(0x7f0000001c40)=@in6={0xa, 0x4e23, 0x3, @remote={0xfe, 0x80, [], 0xbb}, 0x20}, 0x1c, &(0x7f0000001d80)=[{&(0x7f0000001c80)="b145deefed9db9fdacee100ba3a182f8ba27d3ffe3968415470c21f9a4be978e76038c804c5887d90419942a4c175666167a749f7d8eb70553337e6b2869d11070e7798356616a5f1dbb2d36bb639eb3213443dca94a61ab76fff4b7f45268765e7437394d6bb659bcc476b4223db76a1c0e04b36a1f65ebc0ea3bcfeff7d7fdb586de6a2ee2d0d4673e8da29986814afe17c8cfac60912f43316657f62c2eb74427ac8923e658e4de5fc69fe3fab262e931bd637d95dbef251461484b0670cbf9ee7c546f", 0xc5}], 0x1, &(0x7f00000020c0)=[@init={0x18, 0x84, 0x0, {0x5, 0x5, 0x8, 0xffffffffffff1fa6}}, @init={0x18, 0x84, 0x0, {0x2, 0x6, 0x99, 0x1000}}, @init={0x18, 0x84, 0x0, {0xffffffffffffff01, 0x7f, 0x100000000}}, @sndinfo={0x20, 0x84, 0x2, {0x100000001, 0x8000, 0x6, 0x100000000, r14}}, @init={0x18, 0x84, 0x0, {0x7, 0x2, 0x391ee624, 0x4}}, @sndinfo={0x20, 0x84, 0x2, {0xffff, 0x3, 0x8, 0x80, r15}}, @init={0x18, 0x84, 0x0, {0x100000001, 0x1000, 0xe23e, 0x6d}}, @sndrcv={0x30, 0x84, 0x1, {0x7, 0x6, 0x820c, 0x0, 0x1, 0x7, 0x19, 0x1, r16}}, @sndinfo={0x20, 0x84, 0x2, {0x0, 0xe, 0x3, 0x40, r17}}, @sndrcv={0x30, 0x84, 0x1, {0x0, 0x40, 0x1, 0x7, 0xdfb, 0x5, 0xfffffffffffffff7, 0x4, r18}}], 0x1e0, 0x1}, {&(0x7f00000022c0)=@in6={0xa, 0x4e21, 0x8, @local={0xfe, 0x80, [], 0xaa}, 0x3ded}, 0x1c, &(0x7f0000002540)=[{&(0x7f0000002300)="2dad848303bbf424ab79960057950f6a541024a3a46bd006b47f9ce596dd5a23091134f6c03d20062c1c9b2fe8ed1c26bbc3f3cc8ee08b220cc6b532ac72ddddfcd03e012875f81c07e5b0482804cb32ce9f6c60b898a98cbe9cb0a08de9dc9c88670a4c94cc947745ad79e62ddb78a2cec19a24d5dce07aa48b0bf791a0000f220bcd2f5c2f0380b38ea4915740afded16ac9657157e5513a5d5415a8b3b33e62e63dcd2287bfb5bc79bc0f772c168964a8e7c2b87d533e5250592adb302c3b5712b9ae3021", 0xc6}, {&(0x7f0000002400)="6cb5b2e265", 0x5}, {&(0x7f0000002440)="e6c046adbd57b052ce88f27ca2295750c2193006d8d5fd91bae15b2d14ff80236bb319d2804b6fc5c363772a672c04d8a863c6e67241962b07bc6511116e93af24be87a8791fdc5b29c44ad0b20cd38ff9e88ac66f02c00188c48e781b768fb0481085f61fc308cc455304a8305efd3ff864760eae37cd135ec1a8ad40addc1b751a73b100518d89e43c05b0c50a3ad1025258afade3a6f6", 0x98}, {&(0x7f0000002500)="29beee7c223be97d4ba8db443126a0a28e1d", 0x12}], 0x4, &(0x7f0000002a00)=[@sndrcv={0x30, 0x84, 0x1, {0x7, 0x0, 0x200, 0x401, 0xffffffffffffffff, 0xfff, 0x9, 0x0, r19}}, @init={0x18, 0x84, 0x0, {0x401, 0x6, 0x39d8, 0x6}}, @init={0x18, 0x84, 0x0, {0xbb8f, 0xfff, 0x1, 0x92b}}, @init={0x18, 0x84, 0x0, {0x100000001, 0x8001, 0x1, 0x100400000}}, @sndinfo={0x20, 0x84, 0x2, {0x1, 0x8, 0x80000001, 0x8, r20}}, @sndrcv={0x30, 0x84, 0x1, {0xffff, 0x7, 0x8, 0x100000001, 0x7fff, 0x1, 0x8, 0x2, r21}}, @sndrcv={0x30, 0x84, 0x1, {0x8, 0x80000001, 0x8, 0x2, 0x100000001, 0x4, 0x647e, 0xee14, r22}}, @init={0x18, 0x84, 0x0, {0xed43, 0x0, 0x1ff, 0x9}}, @sndinfo={0x20, 0x84, 0x2, {0x65d2, 0x8, 0x6, 0xcd, r23}}, @sndinfo={0x20, 0x84, 0x2, {0x8000, 0x4, 0xfffffffffffffffc, 0x1, r24}}], 0x1e0, 0x40d0}, {&(0x7f0000002c00)=@in6={0xa, 0x4e24, 0xffff, @mcast2={0xff, 0x2, [], 0x1}, 0x80b}, 0x1c, &(0x7f0000002d40)=[{&(0x7f0000002c40)="48dae344dea37f", 0x7}, {&(0x7f0000002c80)="b00b3c585f467284e995ae4e3eaa3e6e54052da7bdc93ad5b1e935af51d7e69b625a47dd36e714f656cf06a47209531dba8b9131d9e26a7877d70214c97e344718251abee53f91170aa955b99a066d5211b6c37ab32482666d045bd515c15371dcab8e267be1836bdd462882b388027d46a8c5a91123e53fef8b3e3c7df2f8485af4c97a301405bddcaa364c78f0ad9c000f6612648648cba7f14bead87064b74af87d7fede87290", 0xa8}], 0x2, &(0x7f0000002e00)=[@sndrcv={0x30, 0x84, 0x1, {0x2, 0x5, 0x8, 0x5, 0x5, 0xe2, 0x7, 0xfffffffffffffffa, r25}}], 0x30, 0x4044840}], 0x8, 0x800) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000)="1e246500cb296bd7d9edfb5e64000000", 0x69373d10a38801e5) r26 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x20080, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r26, 0x84, 0x1d, &(0x7f0000000080)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000000c0)=0x20) sendmmsg$alg(r1, &(0x7f00000017c0)=[{0x0, 0x0, &(0x7f0000001680)=[{&(0x7f0000001580)="50cd8b150243507d6068b7cc0fa76370f8dd1b6dfb0f6aa501a3b32d545cf996", 0x20}], 0x1, &(0x7f00000016c0)}], 0x1, 0x0) 2018/03/28 23:18:53 executing program 1: bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000240)={0xffffffffffffffff, 0x50, &(0x7f00000001c0)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000280)=r0, 0x4) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000080)={0x0, 0xc76}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000100)={r1, 0xffffffff, 0x8, 0x2, 0x1, 0xe2a}, &(0x7f0000000140)=0x14) r2 = socket(0x10, 0x803, 0x0) syz_open_dev$vcsa(&(0x7f0000000180)='/dev/vcsa#\x00', 0x7, 0x101001) openat$vcs(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/vcs\x00', 0x4000, 0x0) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000300)='/dev/vga_arbiter\x00', 0x0, 0x0) getsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000340), 0x10) ioctl$VT_RELDISP(r2, 0x5605) setsockopt$sock_int(r2, 0x1, 0xe, &(0x7f0000000000), 0x4) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00000004c0)={r3, &(0x7f0000000380)="864074cdd54138e40226b8a7c99624d483839d5c683415bc71e4462c6053b899086efa608b6613d57816fbce49559a615b84e3f6dfeb60d02520e7fdca00432cf6fdd0bc876174a1c51ad3036a289d9e5cbf71694f98ef862f4e0d0f07c6ff798a7b1fdffed8dadfff2a80f6ec1532c036bb19b1916f9b6cedd7942d0b70af7efe73fbf6f57daebea7225f3caa801be96a86d3087068e2cdf61e7cbc4c7b55d78645", &(0x7f0000000440)=""/72}, 0x18) acct(&(0x7f0000000040)='./file0\x00') 2018/03/28 23:18:53 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x2001, 0xfaf20e235b5ea2f0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x14002, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000000100)={0x0}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc010641d, &(0x7f00000001c0)={r2, &(0x7f0000000140)=""/104}) syz_open_dev$sndmidi(&(0x7f00000000c0)='/dev/snd/midiC#D#\x00', 0xdb1, 0x486000) mmap$binder(&(0x7f0000883000/0x4000)=nil, 0x4000, 0x2000000, 0x10, r1, 0xffffffffffffffff) ioctl$TUNSETVNETHDRSZ(r0, 0x400454d8, &(0x7f0000000080)=0xfffffffffffffff9) mount(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='minix\x00', 0x80000, &(0x7f00000002c0)="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") 2018/03/28 23:18:53 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000309000/0x1000)=nil, 0x1000, 0x0, 0x44031, r0, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$inet6_int(r1, 0x29, 0xcb, &(0x7f00000000c0), &(0x7f00000000c0)=0x4) 2018/03/28 23:18:53 executing program 6: r0 = syz_open_dev$sndctrl(&(0x7f0000004fed)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x20) setsockopt$llc_int(r1, 0x10c, 0x6, &(0x7f0000000040)=0xffffffff, 0x4) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f00000005c0)={{0x6, 0x0, 0x0, 0x0, "0b01bd005fa217d9a44cd314bba7bdb1866e1fa23dc4255e9cd840e76b561f60e99bd22acf777c0c4549a35f"}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 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, 0x81], {0x0, 0x989680}}) ioctl$KVM_X86_SET_MCE(r1, 0x4040ae9e, &(0x7f0000000080)={0x0, 0x5000, 0xffffffffffffff4d, 0x8, 0x1e}) 2018/03/28 23:18:53 executing program 0: r0 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x80) ioctl$EVIOCGBITKEY(r0, 0x80404521, &(0x7f0000000080)=""/29) mmap(&(0x7f0000000000/0xfe4000)=nil, 0xfe4000, 0x80000001, 0x36, 0xffffffffffffffff, 0x1f) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000000)=0x100, 0x4) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in={{0x2, 0x4e20, @rand_addr}}}}, &(0x7f0000000200)=0xb8) 2018/03/28 23:18:53 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) pwritev(r0, &(0x7f0000000380)=[{&(0x7f0000000000)="95a79539dfcef9d40021484a2c442ffe08987e3c19bdd60ef217c61d06e587f038159f1763379458dd587744c1084047043e341c51e4d3681ea16eb55dff29d1324fa7f889e18db0f03a34154a6ba2c9bd", 0x51}, {&(0x7f0000000080)="6f0ae1fcb26ef573fc37b0b0f2ac0ffd14110e53c249894e3bfdb967248d13652e257c6dc26e9fe2d8a1265795341100fa8484fc26d0ae0485ca5540adc7416e3fad7bffb6e046fbd7cbd3dfca20c8c0cb62ecb9d07f16e2fd1d297e4bf759e8fb7b2cc0c44b6fdf6efc012dcc19a3e18b65ce4e2a30c57ad6a536f59a65e3b651e566482706a4662114e6784b8a9c06784cf682b20ba6c2fa36b4c2350532ca58b505316ad21c7885aa81f9f6ee7e33b0a05e47c23278a3340e651bdda690ae3ab67f0e7a05102be0bb5b67a8daa8464686ef487a50afb88d3a7e418645fb61d5", 0xe1}, {&(0x7f0000000180)="9bb98518767efea0cc247ff0c908239cc42deb0a1985f8abc262523bb3c3a17ac9854bcc11163b5cef95d63c739156dffd469c764f2f37a89e6f3e9b799babe592b325f0259172baf92dbd48dbe7053d98e771a72d6e6dfadf40347bf1277af5c24f71e9524bad11107f22daa9c891f91342609dedd699cc485994ea95195f2f8068958e058550b8f9da1974b6cdcda7ebbc4e998970222cfb77761eab04e9b95eab2c90b0d87a91548ac8fcb91a8f179be751d9e23b9ca277db394f630580f633e47a7dca608b874ba7cb2098a8422006e2e66d345dcf6fb35242da6b0c87ea4ae0e2b2f5d36dc7210a042e48eba88508e279b0d2b2", 0xf6}, {&(0x7f0000000280)="ac79418a6fed062d18eb9542f88b6013c4d5e8d630ecf32288230d6664833ee63bdf0462e6a12895c378aa04f2f49284fd570ae87593919a4fcaa693173e5b6a5bf72e55798c4e2dedef5e63945515bf98d684ddb3dcd2403d700b9c34e79ab301fe6cf2652cccd9a5b788df5d8b6e97cc1290db747a0807a6b38aa6fe9db650dacd48034ab3aa8eac8138d49a248749bff46892fea627b3f1c9f1e4c9023eb8dd87ed7fa3dc4a3b69595b31712b967ac12f8876183089e6df2e5a30167b2eba3e1ccb363c66968fcd7c2e4cb1ae0e7b6c98a3f91bc5f139c6b3fb5c7ae88a0ad24301b31c14d503e45251c6dc315ffc3b", 0xf1}], 0x4, 0x0) writev(r0, &(0x7f00005e5ff0)=[{&(0x7f0000a5f000)="29000000200019fff63d0014000000060200001615f50005000000040d0010000000000200f9000008", 0x29}], 0x1) [ 145.419310] sock: process `syz-executor1' is using obsolete setsockopt SO_BSDCOMPAT [ 145.447978] netlink: 'syz-executor2': attribute type 16 has an invalid length. 2018/03/28 23:18:54 executing program 4: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_opts(r0, 0x0, 0x8, &(0x7f0000008fff)='"', 0x1) getsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f0000019fed)=""/19, &(0x7f0000016ffc)=0x13) r1 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x21, 0x88401) ioctl$TCSETSF(r1, 0x5404, &(0x7f0000000100)={0xe07, 0x1, 0x1, 0x6, 0x7fffffff, 0x4, 0x400, 0x0, 0x7eee, 0x0, 0xffffffffffffe991, 0x8001}) perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x3, 0x91) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x8}, 0x1c) 2018/03/28 23:18:54 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x13) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000023ff0)={&(0x7f0000010ec4)=ANY=[@ANYBLOB="1c00000000000300000008000000a9f90100"], 0x1}, 0x1}, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000200)={0x1, r0}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000240)={0x0, @in={{0x2, 0x4e21, @loopback=0x7f000001}}, 0x9b2, 0x3, 0xe04, 0x100000001, 0x5}, &(0x7f0000000300)=0x98) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000340)={r2, @in6={{0xa, 0x4e20, 0xd225, @mcast1={0xff, 0x1, [], 0x1}, 0x9}}}, 0x84) [ 145.464083] netlink: 'syz-executor2': attribute type 16 has an invalid length. 2018/03/28 23:18:54 executing program 0: prctl$void(0x20) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x10280, 0x0) getsockopt$ARPT_SO_GET_ENTRIES(r0, 0x0, 0x61, &(0x7f0000000040)={'filter\x00', 0x1000, "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"}, &(0x7f0000001080)=0x1024) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f00000010c0)) 2018/03/28 23:18:54 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000001680)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000001640), 0x111, 0xb}}, 0x20) write$rdma_cm(r0, &(0x7f0000002040)=@create_id={0x0, 0x18, 0xfa00, {0x2, &(0x7f0000002000), 0x2}}, 0x20) write$rdma_cm(0xffffffffffffffff, &(0x7f00000016c0)=@init_qp_attr={0xb, 0x0, 0xfa00, {&(0x7f0000001800), 0xffffffff, 0x8001}}, 0xfffffffffffffcf7) r1 = getpgrp(0xffffffffffffffff) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x2000, 0x0) perf_event_open(&(0x7f0000000100)={0x7, 0x70, 0x80000001, 0x8001, 0x0, 0xffffffff, 0x0, 0x6, 0x4, 0xc, 0x5, 0xa, 0x7, 0xffffffffffffffff, 0x4, 0x6, 0x5, 0x10001, 0x7f, 0x2f35, 0x5, 0x3ff, 0x9, 0x5, 0xe8ce, 0x2, 0xffffffff, 0x3, 0x4, 0x1ce0000, 0x2, 0x100000001, 0xfff, 0x9, 0x401, 0x9, 0x7fff, 0xfffffffffffffffb, 0x0, 0xffffffff, 0x5, @perf_bp={&(0x7f00000000c0), 0x9}, 0x10000, 0xfff, 0x0, 0x1, 0xfffffffffffffffb, 0x14b, 0x9}, r1, 0x9, r2, 0x2) r3 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x8, 0xffffffffffffffff, 0x0) r4 = dup2(r3, r0) ioctl$int_out(r4, 0x5460, &(0x7f0000000040)) ioctl$sock_inet6_tcp_SIOCINQ(r4, 0x541b, &(0x7f0000000080)) 2018/03/28 23:18:54 executing program 1: r0 = socket$can_raw(0x1d, 0x3, 0x1) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000000500)={0x0, @rand_addr, @multicast1}, &(0x7f0000000540)=0xc) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000000580)={0x0, @broadcast, @rand_addr}, &(0x7f00000005c0)=0xc) bind$can_raw(r0, &(0x7f0000000280)={0x1d, r1}, 0xffffffffffffffa0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer2\x00', 0x0, 0x0) getsockopt$inet6_buf(r2, 0x29, 0xd2, &(0x7f0000000140)=""/228, &(0x7f0000000240)=0xe4) getresgid(&(0x7f0000000040), &(0x7f0000000080), &(0x7f00000000c0)) 2018/03/28 23:18:54 executing program 6: socketpair$unix(0x1, 0x800000001, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000000040), &(0x7f0000000180)=0x4) sendto(r1, &(0x7f0000000980)="e9", 0x1, 0x0, 0x0, 0x0) recvfrom$llc(r2, &(0x7f0000000080)=""/244, 0xf4, 0x40000100, 0x0, 0x0) sendmsg(r0, &(0x7f000003c000)={0x0, 0x0, &(0x7f000005dfe0)=[{&(0x7f000002ff67)='}', 0x1}], 0x1, &(0x7f000003ae30)}, 0x0) close(r0) 2018/03/28 23:18:54 executing program 5: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x400, 0x80) bind(r0, &(0x7f0000000140)=@vsock={0x28, 0x0, 0xffffffff, @my=0x0}, 0x80) getsockname(r0, &(0x7f0000000080)=@sco, &(0x7f0000000100)=0x80) perf_event_open(&(0x7f000000a000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000496fff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00009f8000)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f00005f7ffb)='nfs4\x00', 0x0, &(0x7f000000a000)) 2018/03/28 23:18:54 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x40, 0x0) vmsplice(r0, &(0x7f0000000040)=[{&(0x7f0000000000)="7993ba8cade79dba0173610dda889828656d6bc6662b3fb7400ea3656f6edc83dc237aed46bdf9958cdde34d1e", 0x2d}], 0x1, 0x5) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0x1ff, 0x200000) r3 = openat$audio(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/audio\x00', 0x2, 0x0) io_setup(0x4, &(0x7f0000000280)) ioctl$KVM_GET_LAPIC(r2, 0x8400ae8e, &(0x7f0000000e00)={"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"}) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000000300)={{{@in=@multicast1, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@local}}, &(0x7f0000000400)=0xe8) bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0xf, 0x6, &(0x7f0000000100)=@raw=[@exit={0x95}, @ldst={0x3, 0x3, 0x7, 0x8, 0x7, 0xffffffc0, 0x10}, @jmp={0x5, 0x6, 0xa, 0x3, 0xf, 0x30, 0x4}], &(0x7f0000000140)='GPL\x00', 0x3, 0xbf, &(0x7f00000001c0)=""/191, 0x40f00, 0x1, [], r4}, 0x48) r5 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioperm(0x0, 0xff4, 0x0) getsockopt$inet_int(r2, 0x0, 0xe, &(0x7f00000002c0), &(0x7f00000004c0)=0x4) ioctl$KVM_RUN(r5, 0xae80, 0x0) 2018/03/28 23:18:54 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x40000, 0x18) connect$ipx(r1, &(0x7f0000000080)={0x4, 0x1ff, 0x32b76df2, "dfbdd65fde49", 0x3}, 0x10) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f0000065b38)={{0x9, 0x0, 0x0, 0x0, "dda52a8bfb30cc12936b8da3effa922ab208de0b3960eadc49fe526638ddffed947db68402df32de3aee7163"}, 0x0, [], {0x0, 0x989680}}) 2018/03/28 23:18:54 executing program 5: socket$vsock_stream(0x28, 0x1, 0x0) r0 = socket$vsock_stream(0x28, 0x1, 0x0) r1 = socket$netlink(0x10, 0x3, 0x1000000000004) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x48000, 0x0) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f0000000200)={{0xa, 0x4e21, 0x72, @loopback={0x0, 0x1}, 0x4}, {0xa, 0x4e23, 0x6, @remote={0xfe, 0x80, [], 0xbb}, 0x6}, 0x100, [0x1, 0x1, 0x0, 0xe06d6da, 0xfff, 0x8, 0xffff, 0x1]}, 0x5c) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f00000000c0)={{{@in=@remote, @in=@multicast2}}, {{@in6=@ipv4={[], [], @multicast1}}, 0x0, @in=@rand_addr}}, &(0x7f00000001c0)=0xe8) writev(r1, &(0x7f00000a8000)=[{&(0x7f0000000000)="580000001400192300bb4b80040d8c562806f0ff6a59a2e04a03ca81642437890000000a215a0004fbf50dfff98c39433a8b0003a51f0004001c09005e00008200000000000000000700f8ffff0000ec6b0f536eb448560d", 0x58}], 0x1) 2018/03/28 23:18:54 executing program 4: r0 = socket(0x40000000015, 0x5, 0x0) setsockopt$RDS_CONG_MONITOR(r0, 0x114, 0x6, &(0x7f0000000040)=0x1, 0x4) ppoll(&(0x7f0000000100)=[{r0}], 0x1, &(0x7f0000000140)={0x0, 0x989680}, &(0x7f0000000180), 0x8) setsockopt$RDS_CONG_MONITOR(r0, 0x114, 0x6, &(0x7f0000000200), 0x4) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000000)={0x0, 0x1a4}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000240)={r1, @in={{0x2, 0x4e22}}, 0x8, 0x8, 0x3ff, 0x2, 0x10001}, &(0x7f0000000300)=0x98) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00000000c0)={r1, 0x3ff}, &(0x7f00000001c0)=0x8) 2018/03/28 23:18:54 executing program 0: r0 = open(&(0x7f0000fedff8)='./file0\x00', 0x141042, 0x0) fstat(r0, &(0x7f0000000fbc)) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000040)) sigaltstack(&(0x7f0000001000/0x1000)=nil, &(0x7f0000008ff8)) sigaltstack(&(0x7f0000001000/0x3000)=nil, &(0x7f0000000000)) 2018/03/28 23:18:54 executing program 1: r0 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000660ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) ioctl$TIOCOUTQ(r1, 0x5411, &(0x7f0000000000)) socket$inet_icmp(0x2, 0x2, 0x1) r2 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x7fff, 0x2) ioctl$VHOST_SET_VRING_ENDIAN(r2, 0x4008af13, &(0x7f0000000080)={0x1, 0x293}) 2018/03/28 23:18:54 executing program 2: r0 = socket$inet(0x2, 0x80003, 0x8) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000704ffb)="8907040400", 0x5) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='vcan0\x00', 0x10) connect$inet(r0, &(0x7f0000000200)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x7, 0x400000) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f00000000c0)={'vlan0\x00', {0x2, 0x4e24, @rand_addr=0xc5}}) ioctl$EVIOCGID(r1, 0x80084502, &(0x7f0000000080)=""/46) 2018/03/28 23:18:54 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000002c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000280)={&(0x7f0000000600)=ANY=[@ANYBLOB="380100001a0001000000000000000000ff020000000000000000000000000001ac1414000000000000000000000000004e200000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="e00000020000000000000000000000000000000032000000ffffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000200000000000000000000000000000000000000000000000000000000000000000000000000000000000000020000000000000000000000480003006465666c61746500000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x138}, 0x1}, 0x0) 2018/03/28 23:18:54 executing program 0: socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000180), &(0x7f00000001c0)=0x14) perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x80002, 0x0) bind$netlink(r1, &(0x7f0000177ff4)={0x10, 0x0, 0x1}, 0xc) write(r1, &(0x7f0000000100)="2600000022004701050007008980e8ff06006d20002b1f00c0e9ff094a51f10101c7033500b0", 0x26) connect$netlink(r1, &(0x7f0000e8f000)=@proc={0x10, 0x0, 0x1}, 0xc) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000b4bffc), 0x4) sendto(r1, &(0x7f0000cfefee), 0x209, 0x0, 0x0, 0x0) recvmsg(r1, &(0x7f0000000000)={&(0x7f0000000040)=@in6={0x0, 0x0, 0x0, @remote}, 0x80, &(0x7f00000010c0), 0x0, 0x0, 0x2a7}, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x8000, 0x40) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) 2018/03/28 23:18:54 executing program 6: 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$sndseq(&(0x7f0000f3eff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000933000)={0x0, 0x0, 0x0, 'queue0\x00'}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000000040)={0x0, 0x2000000000000080, 0x0, 'queue1\x00'}) msgrcv(0x0, &(0x7f0000000100)=ANY=[], 0x0, 0x0, 0x0) r1 = open(&(0x7f0000000100)='./file0\x00', 0x10000, 0x4) ioctl$KDSIGACCEPT(r1, 0x4b4e, 0x8) msgrcv(0x0, &(0x7f0000000080)={0x0, ""/103}, 0x6f, 0x0, 0x0) 2018/03/28 23:18:54 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x10000000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x8000000000050, &(0x7f0000000000)=""/185, &(0x7f0000000100)=0xfffffefc) 2018/03/28 23:18:54 executing program 3: socket$inet(0x10, 0x20000007ed, 0x48e3bdbe) set_mempolicy(0x4000, &(0x7f0000000000)=0x4, 0x1ff) 2018/03/28 23:18:54 executing program 5: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0x4201, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000000100)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000140)=0x14) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000000180)={r1, 0x300}, 0x8) nanosleep(&(0x7f0000000000)={0x0, 0x1c9c380}, &(0x7f0000000080)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) prctl$intptr(0x29, 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x100, 0x0) ioctl$KVM_GET_EMULATED_CPUID(r2, 0xc008ae09, &(0x7f0000000280)=""/4096) openat$dsp(0xffffffffffffff9c, &(0x7f0000000240)='/dev/dsp\x00', 0x0, 0x0) 2018/03/28 23:18:54 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000100)=ANY=[@ANYBLOB="020a000007000000004000000300000005001a00e0000001000000000000000000000000770000ff000000000000000000000000000000fc82296f34657ccfa5e992c6fde418a1ffd329552230616cc27af827652a170a1843f8e930ac8e250fd5fb298efe26b39ffcd7c81b0a021dbd15fda67c6a924160b54f4f6704bce5cda3a802b4cdbc4e5a1f8435c2daba06062daa19bea32d13328e3447830ad6567c9e134c95c16e994dec397b5ba2b68ed5548934ca436bd7b769fa52e03ffe65a3b6691564221d540a59a5a92cd7ed2d1e0f4b7c2f9f09264cbe9cff206be47ec7a8c255f5a47ed460f0f2b224139efa9f5532"], 0xf2}, 0x1}, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000000200)={'bond0\x00', {0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}) accept$inet6(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, @ipv4={[], [], @local}}, &(0x7f0000000040)=0x1c) 2018/03/28 23:18:54 executing program 2: perf_event_open(&(0x7f0000d2af88)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000000080)='vmnet1\x00', 0x2) getsockopt$nfc_llcp(r0, 0x118, 0x6, &(0x7f00000000c0)=""/237, 0xed) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) dup(0xffffffffffffff9c) keyctl$dh_compute(0x17, &(0x7f00004c8ff4), &(0x7f00005cd000), 0x0, &(0x7f000010c000)={&(0x7f0000bf4ff3)={'ghash-generic\x00'}, &(0x7f0000000000)}) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) utime(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)={0x3d34, 0x17}) perf_event_open(&(0x7f0000000380)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000001c0)}, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/03/28 23:18:54 executing program 7: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000180)='/dev/hwrng\x00', 0x200001, 0x0) getpeername$packet(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000200)=0x14) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=ANY=[@ANYBLOB="18000000100000000000000000009300050000000000000024000000400000009500000000000000"], &(0x7f000001bff6)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000000080)=""/195, 0x0, 0xfffffffffffffffe}, 0x48) 2018/03/28 23:18:54 executing program 3: r0 = memfd_create(&(0x7f00000000c0)="70726f63ae6d696d655f74797065776c616e316e6f64657600", 0x6) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000000000)={0x0, 0x80000, r0}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000000040)={r1, 0x80000, r0}) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1000000002000006, 0x5011, r0, 0x800000000000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) preadv(r0, &(0x7f0000002380)=[{&(0x7f0000001380)=""/4096, 0x2}], 0x1, 0xfffffffe) 2018/03/28 23:18:54 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000040)={0x79}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x81, 0x0, 0x0, 0x7}) r3 = syz_open_dev$midi(&(0x7f0000000300)='/dev/midi#\x00', 0x6b, 0x101000) ioctl$sock_bt_bnep_BNEPCONNDEL(r3, 0x400442c9, &(0x7f0000000340)={0x4}) name_to_handle_at(r3, &(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)=ANY=[@ANYBLOB="f80000000300000074065454613778fd02cffe4e8fd77b000000000000009b9d7202059c66cc72a398c0f068641021b8a6f4f270b91bf4ff920fff1fe5f26db4bef18778021d5d3e0a0c3ffe09600cb12f7eb06a4f3375013fe8da9f8e955f6e02ec28592b33b5f59189500ec9ee43e152cda1ab4da91097655d41002ab167a765ec46b6fd4972825c3cb66dd4885c8f27f8213a2b9d3f222c0b2dce31e03653852151812e71fb7bff1d4fe79a2151810ad2b5bbb6df19ad703eceac63f4db328396898c0a087e05b7ba1d2d2a1d1a80e3aa1a89948e0000000000000000000000000000000000000000000000"], &(0x7f00000004c0), 0x1000) setxattr(&(0x7f0000000500)='./file0\x00', &(0x7f0000000540)=@random={'system.', '/dev/kvm\x00'}, &(0x7f0000000580)='\x00', 0x1, 0x2) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000000a80)={"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"}) io_setup(0x64b, &(0x7f00000000c0)=0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cpuacct.usage_sys\x00', 0x0, 0x0) io_submit(r4, 0x1, &(0x7f00000002c0)=[&(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x3e60, r1, &(0x7f0000000140)="04e40a2d090e208e8d510306f1f5da634dfc8d112111b7ff20ae6f9d67ea6325ae6fc5bf9a6eedddcc668a8fb444427301c4371b5f33be44f69fa12c7f44b9d29145eff48ef628157ed51d9b2cdc21f3a1725e0338ac158dc35d306d16636a9808362e46e24f79cf09e916d066c9f32e905975c007fd8218bdd6a1f07e2f8d164cefbd7d97a90b967184f1042a6dff9c07fe4fc13722dde39bbb7696f3e1bbf0a5862615bbd870d9d161c38873b969a3136743e2945913c7864f756c753c9dd26e8e5a855df4f11595605eee828a7f09", 0xd0, 0x6, 0x0, 0x1, r5}]) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/03/28 23:18:54 executing program 1: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000320000)='/dev/sequencer2\x00', 0x5, 0x0) ioctl$KDGKBLED(r0, 0xc0046d00, &(0x7f0000006fff)) ioctl$EVIOCGSND(r0, 0x8040451a, &(0x7f0000000140)=""/126) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000000)=0x4) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000040)=@sack_info={0x0, 0x1, 0x4}, &(0x7f0000000080)=0xc) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00000000c0)={r1, 0x1}, &(0x7f0000000100)=0x8) 2018/03/28 23:18:54 executing program 7: mmap(&(0x7f00006bd000/0x2000)=nil, 0x2000, 0x0, 0x6132, 0xffffffffffffffff, 0x0) mremap(&(0x7f00006bd000/0x1000)=nil, 0x1000, 0x3000, 0x3, &(0x7f0000062000/0x3000)=nil) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f0000000080)=0x1f) mremap(&(0x7f0000062000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f0000530000/0x4000)=nil) syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) syz_open_dev$evdev(&(0x7f0000062000)='/dev/input/event#\x00', 0x0, 0x0) 2018/03/28 23:18:54 executing program 6: r0 = socket(0x100000010, 0x803, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000080)={0x0, 0x9, 0x9, [0x80, 0x7, 0x8000, 0x7, 0x3, 0x555e, 0x1000, 0x9, 0x8001]}, &(0x7f00000000c0)=0x1a) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000100)={r1, 0xffffffff}, 0x8) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000140)={'nr0\x00', {0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x18}}}) write(r0, &(0x7f0000000000)="1f0000001e0007f1ffffffe60802007702000600536b8d3d6c39080001454a", 0x1f) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000040)={'bcsh0\x00', {0x2, 0x4e21, @rand_addr=0x101}}) 2018/03/28 23:18:54 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000000200)='/dev/input/mouse#\x00', 0xffff, 0x14000) stat(&(0x7f00000002c0)='./file1\x00', &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000380)=0x0, &(0x7f00000003c0), &(0x7f0000000400)) fchownat(r1, &(0x7f0000000280)='./file1\x00', r2, r3, 0x100) r4 = socket$packet(0x11, 0x800000000002, 0x300) setsockopt$packet_fanout(r4, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) connect$inet(r0, &(0x7f0000000240)={0x2, 0x1000000000004e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) r5 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r5, &(0x7f0000000040)={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) setsockopt$packet_fanout_data(r4, 0x107, 0x16, &(0x7f00000000c0)={0x2, &(0x7f0000000080)=[{0x6, 0x2, 0x9}, {0x1, 0x80000001, 0xfffffffffffff800, 0x81}]}, 0x10) sendto$inet(r5, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) readlink(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)=""/147, 0x93) sendto$inet(r0, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) syz_emit_ethernet(0xe, &(0x7f0000000000)=ANY=[@ANYBLOB="db830fe6fbc5b22ff3f0be190000"], 0x0) 2018/03/28 23:18:54 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000dc8ffd)='/dev/ptmx\x00', 0x0, 0x0) r1 = syz_open_dev$midi(&(0x7f0000000140)='/dev/midi#\x00', 0x8f, 0x0) ioctl$TUNSETNOCSUM(r1, 0x400454c8, 0x0) r2 = openat(r1, &(0x7f0000000040)='./file0\x00', 0x200, 0x120) setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x2a, &(0x7f0000000080)={0xffffffffffffff7f, {{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}}, 0x88) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000556000)) 2018/03/28 23:18:54 executing program 1: mkdir(&(0x7f0000b08ff8)='./file0\x00', 0x0) r0 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x4, 0x80) setsockopt$inet_dccp_int(r0, 0x21, 0x0, &(0x7f0000000080)=0x6, 0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) utimes(&(0x7f00000006c0)='./file0\x00', &(0x7f0000000700)={{0x0, 0x7530}}) 2018/03/28 23:18:54 executing program 2: r0 = creat(&(0x7f0000000200)='./file0\x00', 0x3) recvmsg$kcm(r0, &(0x7f0000000580)={&(0x7f0000000240)=@alg, 0x80, &(0x7f00000004c0)=[{&(0x7f00000002c0)=""/50, 0x32}, {&(0x7f0000000300)=""/103, 0x67}, {&(0x7f0000000380)=""/130, 0x82}, {&(0x7f0000000440)=""/66, 0x42}], 0x4, &(0x7f0000000500)=""/92, 0x5c, 0x7}, 0x10000) r1 = userfaultfd(0x10) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000180)={0xaa}) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x31, r1, 0x0) ioctl(r1, 0x8, &(0x7f0000000100)="b502d2a7215b910728ed065a19c246dce4d4d7231e8c08b195b497f7d934880408c3d630af449b348597da18a555") read(r1, &(0x7f0000000040)=""/183, 0xb7) ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f0000000000)={&(0x7f0000001000/0x4000)=nil, 0x4000}) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000140)='/dev/audio\x00', 0x42, 0x0) socket$inet_udp(0x2, 0x2, 0x0) setsockopt$bt_BT_SECURITY(r2, 0x112, 0x4, &(0x7f00000001c0)={0xfffffffffffff000, 0x4}, 0x2) 2018/03/28 23:18:54 executing program 6: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000740)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x50000000af01, &(0x7f0000000a40)) shmget(0x2, 0x4000, 0x200, &(0x7f0000ffb000/0x4000)=nil) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) close(r1) socket$packet(0x11, 0x3, 0x300) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000640)=0x200000000) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pwrite64(r1, &(0x7f0000000040)="ce9da83f415c1825d4430e8b5cf5b9d240b88aa7ce7b3e68f4b94f4495b0e1eb7b7a816426c29836d99a9b013753c37953696a2f26c65eca18052e0900c1aac667369ef37cbd9088ac504597e2d146c50958899e71dd9768f9d3ea917bcf8b86fd6bec073fa1419754997f160504043c214a625bd213b60a5db47593a2d00e4e27", 0x81, 0xc) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r1}) 2018/03/28 23:18:54 executing program 7: r0 = socket$packet(0x11, 0x2, 0x300) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/sys/net/ipv4/vs/conn_reuse_mode\x00', 0x2, 0x0) ioctl$VHOST_VSOCK_SET_RUNNING(r1, 0x4004af61, &(0x7f0000000100)) syz_emit_ethernet(0x56, &(0x7f0000000fa2)=ANY=[@ANYBLOB="030000800000aaaaaaaa00ff000500000000000000006e24cc323f40887491a102431af6702cffa9e9c0b56d126135c2f76b9a7e607eb93e15050000000000000020000000d2b4f1271511e20e5d6c7805efeb94fb44"], &(0x7f0000000000)) r2 = socket$packet(0x11, 0x3, 0x300) recvmsg(r0, &(0x7f0000001fc8)={&(0x7f0000000000)=@ll={0x0, 0x0, 0x0}, 0x14, &(0x7f0000005000), 0x0, &(0x7f0000000000)=""/145, 0x91}, 0x0) bind$packet(r2, &(0x7f0000005000)={0x11, 0x0, r3, 0x1, 0x0, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}}, 0x14) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r1, 0xc008551c, &(0x7f0000000240)={0x2, 0x1c, [0x8000, 0x2, 0x3, 0x8, 0xc6e, 0xfa, 0x3]}) sendmsg$key(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x2, 0x3, 0x1, 0x7, 0xc, 0x0, 0x70bd2d, 0x25dfdbfc, [@sadb_x_nat_t_type={0x1, 0x14, 0xc6}, @sadb_x_sa2={0x2, 0x13, 0x40, 0x0, 0x0, 0x70bd29}, @sadb_ident={0x2, 0x0, 0x81, 0x0, 0x51d}, @sadb_address={0x3, 0x7, 0x2b, 0x20, 0x0, @in={0x2, 0x4e24}}, @sadb_x_sa2={0x2, 0x13, 0x55, 0x0, 0x0, 0x70bd29, 0x3500}]}, 0x60}, 0x1}, 0x8800) bind$packet(r0, &(0x7f0000001fec)={0x11, 0x0, r3, 0x1, 0x0, 0x6, @link_local={0x1, 0x80, 0xc2}}, 0x14) syz_emit_ethernet(0x2a, &(0x7f0000004fd6)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, @empty, [], {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, @empty, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=0xffffffff}}}}, &(0x7f0000003ff4)) 2018/03/28 23:18:54 executing program 0: r0 = socket(0x10, 0x100000000000002, 0x0) accept$unix(r0, &(0x7f0000000080), &(0x7f0000000000)=0x6e) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000180)='/dev/rfkill\x00', 0x800, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000000100)='/dev/dsp#\x00', 0x10000, 0x800) ioctl$TIOCMGET(r1, 0x5415, &(0x7f0000000140)) fcntl$setstatus(r0, 0x4, 0x400) write(r0, &(0x7f0000000040)="240000002600ff000000010004773600fb1308020100000000b0ff000000000000003f10", 0x24) syz_open_dev$audion(&(0x7f00000001c0)='/dev/audio#\x00', 0x800, 0x100) 2018/03/28 23:18:54 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_bt_bnep_BNEPCONNADD(r0, 0x400442c8, &(0x7f00000000c0)={r0, 0x7, 0x40, "f07b104dce10c41dbe44c5cbe9aa50b75ab38a08287f23ca8284299fa87f706d12d88dec81d66e5dc2bf4962e90b8ba26e597fdd05e2a92f11d0c3824e29cfe4e25ce83f5c2f7ae93c08d0e8d05e3648735e5cbd38da137c32b0c355b3bb405a61d147f300d194d845feba3d4acfcf5daad19c5183f6ef284f9fcb0c888791dc8c775a269e1aeff3e4b2fc376a936470cca5773ce8da627b5ba59554f85c3baa0757b86ff97de50096979419956b5f97d9ac5fd83e8a5ee15bd86264582fd945f1fc72f4ce2f240c916c"}) r1 = syz_open_dev$sndpcmc(&(0x7f00000001c0)='/dev/snd/pcmC#D#c\x00', 0xfffffffffffffe00, 0x24400) accept4$ipx(r1, &(0x7f0000000040), &(0x7f0000000080)=0x10, 0x80000) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000340)={'syz_tun\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f00000018c0)={&(0x7f00000002c0)={0x10}, 0xc, &(0x7f0000001880)={&(0x7f00000004c0)=@setlink={0x2c, 0x13, 0x105, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_XDP={0xc, 0x2b, [@nested={0x8, 0x1, [@generic="4b97e19e"]}]}]}, 0x2c}, 0x1}, 0x0) 2018/03/28 23:18:54 executing program 2: r0 = syz_open_dev$sndseq(&(0x7f0000000140)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, 'port1\x00', 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1}) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f0000ec6fb0)={{0x0, 0x7fff}, {0x84}, 0x7, 0x2}) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000280)='/dev/mixer\x00', 0x2000, 0x0) setsockopt$RDS_GET_MR_FOR_DEST(r1, 0x114, 0x7, &(0x7f0000000400)={@in6={0xa, 0x4e24, 0x2, @remote={0xfe, 0x80, [], 0xbb}, 0x2}, {&(0x7f00000002c0)=""/198, 0xc6}, &(0x7f00000003c0), 0x4}, 0xa0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f0000000000)={0x6, 0x3, 'client1\x00', 0xffffffff80000004, "4b5a3aa4a642b7ba", "6a9a1f7085c5f69831802a092a03a5225260f5bb5f29086fd6931d46027c529d", 0x8000, 0x1ff}) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x400400, 0x0) sendto$inet(r2, &(0x7f0000000180)="5cd8937682f9feceb4f1a53bd871bd2af0e9d0c4987606f96b74dbb88b3d88a282c47b77bf374a9c5cb16fd644ce238f44906ee48bb2f4cf218677c73f258788bdbec389505b4d20b44b3d7111d68f7035eb7828be7e5cb55146d7f99206850cd04d39dc1fc02c6bf593fef4abb747c058691ada9bd203aeae48ff1ca3033c2c4435153677c798f9fe6bbb7f8aeee55da2f8cc732e618d6e16714183216ee59381bef62bdd831b35b15fd60d6a97e7e4c6b875868549f170f3341c373571a3039d2b6c72236bb92558f2c6d14ccd35ad89f655864cf861a5e2945e11728b431c2e477902ccea477e609966596f", 0xed, 0x24000001, &(0x7f0000000100)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdbff0)='/dev/sequencer2\x00', 0x0, 0x0) getsockopt$ARPT_SO_GET_INFO(r2, 0x0, 0x60, &(0x7f00000004c0)={'filter\x00'}, &(0x7f0000000540)=0x44) 2018/03/28 23:18:54 executing program 3: r0 = socket$inet6(0xa, 0x801, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000f10ffc)=0x3f, 0x4) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = socket$inet6(0xa, 0x801, 0x0) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000e00000)=0x3f, 0x4) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r1, 0x0) r2 = syz_open_dev$mice(&(0x7f00000028c0)='/dev/input/mice\x00', 0x0, 0x10102) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000002900)=[@in6={0xa, 0x4e21, 0xbab, @mcast1={0xff, 0x1, [], 0x1}, 0x80000000}], 0x1c) listen(r0, 0x0) dup2(r0, r1) 2018/03/28 23:18:54 executing program 5: r0 = socket$packet(0x11, 0x10000000002, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gre0\x00', 0x0}) bind$packet(r0, &(0x7f0000000080)={0x11, 0x0, r1, 0x1, 0x0, 0x6}, 0x14) sendmmsg(r0, &(0x7f0000003080)=[{{&(0x7f00000000c0)=@ll={0x11, 0x0, r1, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x80, &(0x7f0000000480), 0x0, &(0x7f0000000500)}}, {{0x0, 0x0, &(0x7f0000000000), 0x0, &(0x7f0000002980), 0x0, 0x1000}}], 0x400000000000088, 0x0) 2018/03/28 23:18:54 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r0, 0xc058534b, &(0x7f0000000100)) 2018/03/28 23:18:54 executing program 1: r0 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x3, 0x8000) setsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000000040)=0xffffffffffff7137, 0x4) r1 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0xfffffffffffffffd, 0x20011, r1, 0x0) clone(0x0, &(0x7f00006cc000), &(0x7f0000a25ffc), &(0x7f0000dbb000), &(0x7f000076f000)) socket$inet_udp(0x2, 0x2, 0x0) syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0xffffffffffffff81, 0x10000) syz_open_dev$sndctrl(&(0x7f0000000080)='/dev/snd/controlC#\x00', 0x45, 0x0) 2018/03/28 23:18:54 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_opts(r0, 0x0, 0x40000048c, &(0x7f0000000000)="02000000004d16ed6166e100000000000000000000200000", 0x18) setsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f0000000040)="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", 0xfb) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000180)="d4", 0x172) 2018/03/28 23:18:54 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) mmap(&(0x7f0000000000/0xb3c000)=nil, 0xb3c000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) connect$inet6(r0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}}, 0x1c) connect(r0, &(0x7f00000fefe4)=@in6={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x19) r1 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x8, 0x4000) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r1, 0xc01064b5, &(0x7f0000000200)={&(0x7f0000000240)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x400000c6}) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', r0}, 0x10) 2018/03/28 23:18:54 executing program 4: r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f0000fb5ff0)=[{&(0x7f0000fb4000)="1f00000002031900000007000000068100023b0509000100010100ff3ffe58", 0x1f}], 0x1) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000080)={0xfffffffffffffffc, 0x8, 0x200, 0x8, 0x7, 0xffffffffffffffff, 0x81, 0x3, 0x0}, &(0x7f00000000c0)=0x20) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000100)={r1, 0x1, 0x4, 0xed3b, 0x4, 0x80000000, 0x8, 0x81, {r2, @in6={{0xa, 0x4e20, 0xa24, @dev={0xfe, 0x80, [], 0x19}, 0x13ea}}, 0x9, 0x2, 0x2, 0x1, 0x8}}, &(0x7f00000001c0)=0xb0) writev(r0, &(0x7f0000884ff0)=[{&(0x7f0000fb4000)="1f00000003031900030007000000068100023b0509000100010100ff1ffe58", 0x1f}], 0x1) 2018/03/28 23:18:54 executing program 2: clone(0x200, &(0x7f0000fbf000), &(0x7f0000744000), &(0x7f0000f8b000), &(0x7f0000804000)) mknod(&(0x7f0000f80000)='./file0\x00', 0x1050, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x40102, 0x10) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000a7bfc8), &(0x7f00006fcff0)) recvmsg(0xffffffffffffffff, &(0x7f0000001580)={&(0x7f0000000040)=ANY=[], 0x0, &(0x7f0000000300), 0x0, &(0x7f0000000400)=""/17, 0x11}, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000977ff2)='attr/fscreate\x00') pwritev(r1, &(0x7f0000001400), 0x2a6, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000340)=0x8000000000000006) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f00000001c0), &(0x7f0000000140)) creat(&(0x7f00000000c0)='./file0\x00', 0x0) 2018/03/28 23:18:54 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000100)='cpuset.cpus\x00', 0x2, 0x0) pipe(&(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet6_udp_SIOCOUTQ(r2, 0x5411, &(0x7f00000000c0)) write$cgroup_int(r1, &(0x7f0000000040)={[0x38, 0x33]}, 0x2) 2018/03/28 23:18:54 executing program 7: r0 = syz_open_dev$evdev(&(0x7f0000237fee)='/dev/input/event#\x00', 0x2, 0x28001) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x6, 0x80, 0x4, 0x4, 0x4, 0xffffffffffffff9c, 0x73}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000140)={r1, &(0x7f0000000040)="25534a3a404279c7d0dbb12209009b5ec7d40d38f936c10513c5dc143b58419a94eb0e32908de57eb41b22859c6b90a6ea530daa6c6a5c41e6efad148f7f2187f6e059d073b7d5589747f2b081d5773eb86e9038dae0fa33e38540b0fd96b438af2ae3c5fd79259b61c5653df6a88257d1a631f6be0da8a80a6f9a583fdd2d43778a3fa951d3a19810aae136fb64c89f1db6266675ede3a32d64b3258cac30c0438df30ebdd3104ced95f5290c292cd00d9cb572c422969c4f2eed9770364f88318d7ff4862456fbe7a80f4e2616ec08a1adccc83850933a83fde700a608847f1efa9291"}, 0x10) write$evdev(r0, &(0x7f0000037fe8)=[{{}, 0x1, 0x4b, 0x2}, {}], 0x30) 2018/03/28 23:18:54 executing program 0: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x2, 0x2, 0x88) r2 = socket$netlink(0x10, 0x3, 0x4) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000140)={0x7, r0, 0x1}) renameat2(r0, &(0x7f0000000040)='./file0\x00', r3, &(0x7f0000000180)='./file0\x00', 0x7) connect$inet(r1, &(0x7f0000000000)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) writev(r2, &(0x7f0000000080)=[{&(0x7f00000000c0)="480000001400257f09004b01fcfc8c560a880000f217e00100000000000000a2bc56c186e11f94580b0318fe0000000000200028213e146a1ce206000000000000ffff5bf1ff00c7", 0x48}], 0x1) 2018/03/28 23:18:54 executing program 6: timer_create(0x0, &(0x7f0000cd0000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f00004b1fe0)={{0x0, 0x1c9c380}, {0x0, 0x9}}, &(0x7f0000040000)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r0, 0x7fff) sched_setaffinity(0x0, 0x8, &(0x7f0000000100)=0x1) io_setup(0x9, &(0x7f0000f6c000)=0x0) clock_gettime(0x0, &(0x7f000064b000)={0x0, 0x0}) io_getevents(r1, 0x6, 0x6, &(0x7f0000f57f20)=[{}, {}, {}, {}, {}, {}], &(0x7f0000000040)={0x0, r2+10000000}) io_destroy(r1) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000f40000)='/dev/ptmx\x00', 0x200000000101002, 0x0) sendfile(r3, r0, &(0x7f0000000040), 0x7) sendfile(r3, r0, &(0x7f0000b4bff8), 0x100000002) r4 = getpgid(0x0) ioctl$KDSKBSENT(r0, 0x4b49, &(0x7f0000000080)="b53490097bf5ea2b3bc25ca883af81b8838f436536506b6b073ae7288983acfb6bc0f514e4a8cf822b80a03dc094f5d0e0cce9ff20365df5701a970bddbcbf120713d3766280130098060ecdedc042b313c7af") tkill(r4, 0x1000000000016) 2018/03/28 23:18:54 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$adsp(&(0x7f0000000140)='/dev/adsp#\x00', 0x7, 0x200000) connect$llc(r0, &(0x7f0000000180)={0x1a, 0x324, 0x3, 0x4, 0x7, 0x7, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) r1 = socket(0x10, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000080)={'vcan0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000100)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x800010000}, 0xffffffffffffff54, &(0x7f000009b000)={&(0x7f0000000040)=@newlink={0x28, 0x10, 0x9, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_AF_SPEC={0x8, 0x1a, [{0x4, 0xa}]}]}, 0xea}, 0x1}, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f00000001c0)={0x0, 0x1000, "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"}, &(0x7f0000001200)=0x1008) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000001240)={r3, 0x767, 0x3, [0x6, 0xffffffff, 0x5]}, 0xe) 2018/03/28 23:18:54 executing program 5: ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000000140)) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f00000000c0)=0x0) ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r0, 0x10, &(0x7f0000000100)={0x7f}) r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0xfffffffffffffff9, 0x2) setsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000000080), 0x4) memfd_create(&(0x7f0000000040)='\x00', 0x40000004) 2018/03/28 23:18:54 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x4000000002, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000c45ff7)='/dev/dsp\x00', 0x80002, 0x0) write$eventfd(r1, &(0x7f0000857ff8), 0x8) r2 = shmget$private(0x0, 0x4000, 0x220, &(0x7f0000625000/0x4000)=nil) shmctl$SHM_INFO(r2, 0xe, &(0x7f00000000c0)=""/74) mmap$binder(&(0x7f0000624000/0x4000)=nil, 0x4000, 0x3000002, 0x22812, r1, 0x0) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/03/28 23:18:54 executing program 0: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x1, 0x0) perf_event_open(&(0x7f0000d2af88)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) request_key(&(0x7f0000000040)='id_legacy\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000000c0)='/[cgroup-::\x00', 0xfffffffffffffffe) clock_getres(0x7, &(0x7f0000000140)) ioctl$TCSETAF(r0, 0x5408, &(0x7f00000001c0)={0x200, 0x7, 0x4, 0x0, 0xb31, 0x8000, 0x0, 0x20, 0x0, 0x3}) r1 = gettid() process_vm_writev(r1, &(0x7f00000002c0)=[{&(0x7f0000000180)=""/41, 0x29}, {&(0x7f0000000200)=""/139, 0x8b}], 0x2, &(0x7f0000000540)=[{&(0x7f0000000300)=""/4, 0x4}, {&(0x7f0000000340)=""/203, 0xcb}, {&(0x7f0000000440)=""/19, 0x13}, {&(0x7f0000000480)=""/154, 0x9a}], 0x4, 0x0) [ 146.031891] binder_alloc: binder_alloc_mmap_handler: 19940 20000000-20002000 already mapped failed -16 2018/03/28 23:18:55 executing program 4: sched_setaffinity(0x0, 0x8, &(0x7f0000d81ff8)=0x101) mkdir(&(0x7f0000000200)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) userfaultfd(0x80800) r1 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f00000000c0)='./control/file0\x00') ioctl$sock_netdev_private(r1, 0x89ff, &(0x7f0000000240)="cd078fbc62d3bd55afe80f0aad76c025bd20c77586876b7138bbb0c5471010cba840d2a316f521e719da6b7be0411fe22f8d9da93e06717a68c389b2df1400673f1c7bc93e899a27eae6a8f50f4d29d1586a96194c83a71ddbb0ce53ad53b727aaf14396018bfb6f43") mknod$loop(&(0x7f0000000100)='./control\x00', 0x100, 0x0) rename(&(0x7f0000000040)='./control/file0\x00', &(0x7f0000000080)='./control\x00') syz_fuseblk_mount(&(0x7f0000000180)='./control/file0/file0\x00', &(0x7f00000001c0)='./control\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) mknod(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) close(r0) 2018/03/28 23:18:55 executing program 7: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x151400, 0x0) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x80000000004e24, 0x4, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x12}}, 0x101}, 0x1c) prctl$void(0x25) r1 = socket$kcm(0x29, 0x5, 0x0) fcntl$setflags(r1, 0x2, 0x1) 2018/03/28 23:18:55 executing program 5: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = open(&(0x7f0000f04ff8)='./file0\x00', 0x0, 0x0) getdents64(r0, &(0x7f0000000080), 0x2e) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000040)={'eql\x00', 0x1}) getdents64(r0, &(0x7f0000000380)=""/214, 0xd6) 2018/03/28 23:18:55 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x40000, 0x0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x7fff, 0x9, 0x3, 0x8, 0x9, 0xffffffffffffff7f, 0xfff, {0x0, @in6={{0xa, 0x4e22, 0x2, @remote={0xfe, 0x80, [], 0xbb}, 0x400}}, 0xfffffffffffffff9, 0x100, 0x0, 0x200, 0x9c28}}, &(0x7f0000000100)=0xb0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000140)={r2, 0xffffffffffff61c9}, &(0x7f0000000180)=0x8) sendmsg$key(r0, &(0x7f0000b6dfc8)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000327f68)={0x2, 0x400000000000003, 0x0, 0x0, 0x13, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}}}, @sadb_address={0x5, 0x9, 0x0, 0xfffffffd, 0x0, @in6={0xa, 0x4e20}}, @sadb_sa={0x2, 0x1}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}]}, 0x98}, 0x1}, 0x0) 2018/03/28 23:18:55 executing program 3: r0 = socket(0x40000000000a, 0x2, 0x0) connect$inet6(r0, &(0x7f0000eb0000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="010402000101fe36"], &(0x7f0000000300)=0xc) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000000)={r1, 0x200}, &(0x7f0000000340)=0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000000c0)={r2, @in6={{0xa, 0x4e22, 0x39, @loopback={0x0, 0x1}, 0x9cf0}}}, &(0x7f0000000180)=0x84) getsockopt$inet_int(r0, 0x0, 0xe, &(0x7f0000000040), &(0x7f0000ba5ffc)=0x4) bind$inet6(r0, &(0x7f0000000280)={0xa, 0x4e22, 0x9, @loopback={0x0, 0x1}, 0xd40c}, 0x1c) accept(r0, &(0x7f00000001c0)=@nl=@unspec, &(0x7f0000000240)=0x80) 2018/03/28 23:18:55 executing program 0: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x3, 0x10000) connect$vsock_stream(r0, &(0x7f0000000040)={0x28, 0x0, 0x2710, @hyper}, 0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000140)=ANY=[@ANYRES32=0x0, @ANYBLOB="6a0000004b680b286b16449996538835ee86e8c47d2c91fedf9bbb4a65f35a93cc12f45d83aba2b622a5182c912ed04b23c7aeb6fb53a0522631c3fe6f12086cb11bea64f5b46c1d8081f571156f7266cb4ed4cd1c4262e24417ef9875d800da0b46eaa1227cc117925670850000"], &(0x7f00000001c0)=0x72) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000300)={r1, 0xb23}, 0x8) prctl$intptr(0x26, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x28, &(0x7f0000000100)={@remote={0xac, 0x14, 0x14, 0xbb}, @empty, @local={0xac, 0x14, 0x14, 0xaa}}, 0xc) recvfrom(r0, &(0x7f0000000340)=""/150, 0x96, 0x12042, 0x0, 0x0) clone(0x0, &(0x7f0000000200)="5e846ef2da05117f806c270eae22049222177d1e3f0fc27c7886836351040924f95623c8ad09d04e118fbd842a86fdfb446f0cf8a90682d65a4ae16f6189d667ddbc73243ceb14240539d3acf67473e152c61f734db636937238367b5dad4b238719677faca3194fddae78dc4ba72d63bfad91aa95a635f057cf471eeec339da67ecd124149d8acb8f03f99aa87b5a24273b50dd5b6d50bc7f7eee5a80837e38e32f8277bd7ebba5dcabcb9d3cdd42a66548c89b48f6e9c8cdb80272edb56b040b53b1dad48642a302142ffb0a74ab192487218de5cccdb72ab5d3a2a0d50953", &(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000000)) 2018/03/28 23:18:55 executing program 1: mkdir(&(0x7f0000000880)='./file1\x00', 0x8) mount(&(0x7f0000b79ff8)='./file0\x00', &(0x7f0000db0ff8)='./file0\x00', &(0x7f0000f9cffb)='proc\x00', 0x0, &(0x7f0000cde000)) r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) getdents64(r0, &(0x7f00000000c0)=""/250, 0xc5) mkdir(&(0x7f0000000000)='./file0\x00', 0x20) getdents64(r0, &(0x7f00000001c0)=""/1679, 0x68f) getdents(r0, &(0x7f0000000040)=""/46, 0xffffff9e) openat$audio(0xffffffffffffff9c, &(0x7f00000008c0)='/dev/audio\x00', 0x20000, 0x0) 2018/03/28 23:18:55 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000eba000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) syz_open_pts(r0, 0x8102) stat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)) r1 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x98, 0x204100) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r1, 0x80dc5521, &(0x7f0000000040)=""/30) getpid() ioctl$KIOCSOUND(r0, 0x4b2f, 0x3) 2018/03/28 23:18:55 executing program 5: r0 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f0000000280)={{0x0, 0x5}}) 2018/03/28 23:18:55 executing program 7: r0 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r0, 0x10d, 0x800000000f, &(0x7f00001c9fff)="03", 0x1) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x0, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r1, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x14, r2, 0xd12, 0x70bd25, 0x25dfdbff, {0x1}}, 0x14}, 0x1, 0x0, 0x0, 0x4040080}, 0x10) 2018/03/28 23:18:55 executing program 2: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x12000, 0x0) ioctl$GIO_SCRNMAP(r0, 0x4b40, &(0x7f0000000040)=""/70) recvfrom$unix(r0, &(0x7f00000000c0)=""/154, 0x9a, 0x1, &(0x7f0000000180)=@abs={0x0, 0x0, 0x4e21}, 0x6e) r1 = socket$can_raw(0x1d, 0x3, 0x1) readahead(r0, 0x1000, 0x3) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000200)={0x0, 0x50297d5c}, &(0x7f0000000240)=0x8) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000000280)={r2, 0x7, 0x2, '-Z'}, 0xa) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00000002c0)={r2, 0x1}, &(0x7f0000000300)=0x8) ioctl$TUNGETIFF(r1, 0x800454d2, &(0x7f0000000340)) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000000380)={0x0}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000500)={0x54, 0x0, &(0x7f0000000440)=[@reply_sg={0x40486312, {{0x4, 0x0, 0x4, 0x0, 0x10, 0x0, 0x0, 0x30, 0x28, &(0x7f00000003c0)=[@fd={0x66642a85, 0x0, r0, 0x0, 0x4}, @flat={0x73682a85, 0x10b, r4, 0x1}], &(0x7f0000000400)=[0x40, 0x40, 0x28, 0x18, 0x0]}, 0x6}}, @acquire={0x40046305, 0x4}], 0x14, 0x0, &(0x7f00000004c0)="5c1bd0660d4abc6de9c808a91b4ad928b3dc1ae1"}) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000580)={r3, 0x20, &(0x7f0000000540)=[@in={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e22, @multicast1=0xe0000001}]}, &(0x7f00000005c0)=0x10) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000000600)={0x0, 0x80000, r0}) ioctl$DRM_IOCTL_GEM_CLOSE(r0, 0x40086409, &(0x7f0000000640)={r5}) exit(0x800) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000680), &(0x7f00000006c0)=0x4) setsockopt$inet6_dccp_buf(r0, 0x21, 0x8f, &(0x7f0000000700)="fcf74fbc5ea83a46603fcd4eb7d2d6aaac3937955797930a236b809989113da3a8faa32434a879da361e16e89917cadd4924cf11ad23592404f8a4582a41431a6b02da963b2d53c2fd66aced59b366c1bd73ff8007caa459e03fef9b8b4d6b29f2af6ba3ddca5a2fe77473f5ac3e79fea1e2afa2", 0x74) socket$nl_generic(0x10, 0x3, 0x10) r7 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000780)='/dev/rfkill\x00', 0x400000, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r0, 0x8004e500, &(0x7f00000007c0)=r7) ioctl$sock_inet6_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000800)) ioctl$EVIOCGABS2F(r7, 0x8018456f, &(0x7f0000000840)=""/249) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000940)={{{@in6, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@remote}}, &(0x7f0000000a40)=0xe8) lstat(&(0x7f0000000a80)='./file0\x00', &(0x7f0000000ac0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r6, r8, r9) sendmsg$kcm(r7, &(0x7f0000001f80)={&(0x7f0000000b40)=@pppol2tpin6={0x18, 0x1, {0x0, r7, 0x1, 0x3, 0x1, 0x1, {0xa, 0x4e22, 0xffffffffffffffe1, @mcast2={0xff, 0x2, [], 0x1}, 0x6}}}, 0x80, &(0x7f0000001c00)=[{&(0x7f0000000bc0)="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", 0x1000}, {&(0x7f0000001bc0)="84c9b019adceab63d25c8702ec", 0xd}], 0x2, &(0x7f0000001c40)=[{0xa8, 0x1ff, 0x363e, "dbaef9833ae36cea078ae42cc7f18f3cd4f745083c1b259eee1df442c9c97cf1b225591f4f38c2528c38ef4e0f0fb62f694453dd96e213022abd1443b65a19855a3439dba1ea826ba4f970d8c13025922b2be69309cdd6412fab6cfe452026660c62e235fa02c7d66dad35fc82a8da75ba1a76046002d58692976576b3e2c4842850818184cb9a5ba271a8682f00950167b8fb3059e801a8"}, {0xb0, 0x109, 0x3, "8784bab2cfa6f9458c27c8d56e5623624a2922a79ac359417c24268e748697237ffef190665a7ad060e73ba57614de752c183c1511c89177ac06ee5374fa535a7226497de4461b9b672ecf41f87b619b4c1e82ab53a9c80a6aca03ab00b972c2a76af8bdf88db5fcc98ebe648e2c61b7852d10289fb257a4a026039edf7c0fb9bb5fe26c33c5af3223790875668e3c45c9fc54f1855abc154f2c30de3f"}, {0x10, 0x0, 0x5}, {0x30, 0x10d, 0x1, "b0a73e90897bfdc83dd957c884c7cba07e694cd46fcadc7f19ed962e"}, {0x58, 0x88, 0x7, "e7698de43c769fc36985e5a8d9ee9a8ba97f7f094ba95a333ed1cb4ff5009b103f84391a3df942ea4726f53f5d2796f3cc8edb72d118e79e091afb0d0c0eae936ba7"}, {0xb0, 0x0, 0x6, "2c94dbaa368e44aeab36a086ebced38605532423060b614fd48d89bd4cd15c7a05460d42a54bf621dd6b1bfb8e83fbf1f9941b5335f6eefd89c7b40ebbf05796ed55c1d9df0885b3675aaf3a53dca5b2c95d31811dc93b3eddeb7a0e883cdd1e7303d029d55c2957a1b3c02692339744a7f0d5a495d87c4adeb33324bbad5fb749ca93ad6d9e54061fe7acb332cb913338004b60602d6451d955174c"}, {0x88, 0x0, 0x0, "f566045221051eb91403a097c37288ef9468ca9d0e2f5ff8f6988059b3ff9738053af6c6d38b86af7999ef29fcb7857d9eaca93d1d8f5fb54cc42cff88d1a18693ab29328a16ba730fd9512025f03064c90dbd87dfd05e07c46f265def4108b15a42159b7ec170f55af924b6a3983bad0b14d745"}], 0x328, 0x20000090}, 0x4) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r0, 0x800442d3, &(0x7f0000001fc0)={0x2, 0x864, 0x7, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, 'ip6gretap0\x00'}) socketpair$inet(0x2, 0x80000, 0x6fc, &(0x7f0000002000)) bind$netlink(r0, &(0x7f0000002040)={0x10, 0x0, 0x25dfdbfd}, 0xc) ioctl$DRM_IOCTL_AGP_ALLOC(r7, 0xc0206434, &(0x7f0000002080)={0x1be, 0x0, 0x1, 0x5}) ioctl$DRM_IOCTL_AGP_ALLOC(r7, 0xc0206434, &(0x7f00000020c0)={0x2, r10, 0x10001, 0x3}) 2018/03/28 23:18:55 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) sendto$inet6(r0, &(0x7f0000bc2000)="81", 0x1, 0x0, &(0x7f0000606fe4)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}, 0x1}, 0x1c) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f00000001c0)=0x0) lstat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = getpgid(0xffffffffffffffff) lstat(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000b80)=0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000bc0)={{{@in6=@mcast1, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6}}, &(0x7f0000000cc0)=0xe8) fstat(r0, &(0x7f0000000d00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getownex(r0, 0x10, &(0x7f0000000d80)={0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000dc0)={0x0, 0x0}, &(0x7f0000000e00)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000e40)={0x0, 0x0, 0x0}, &(0x7f0000000e80)=0xc) r14 = fcntl$getown(r0, 0x9) fstat(r0, &(0x7f0000000ec0)={0x0, 0x0, 0x0, 0x0, 0x0}) r16 = getgid() ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000001400)=0x0) getresuid(&(0x7f0000001440), &(0x7f0000001480), &(0x7f0000001600)=0x0) stat(&(0x7f0000001640)='./file0\x00', &(0x7f0000001680)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r20 = getpid() getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00000018c0)={{{@in=@rand_addr, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@multicast1}}, &(0x7f00000019c0)=0xe8) fstat(r0, &(0x7f0000001a00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r23 = gettid() getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000001a80)={{{@in=@local, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@multicast2}}, &(0x7f0000001b80)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001bc0)={0x0, 0x0, 0x0}, &(0x7f0000001c00)=0xc) r26 = getpgrp(0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000001c40)={{{@in=@broadcast, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@local}}, &(0x7f0000001d40)=0xe8) stat(&(0x7f0000001d80)='./file0\x00', &(0x7f0000001dc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000002000)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000002040)={{{@in6=@mcast1, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6}}, &(0x7f0000002140)=0xe8) fstat(r0, &(0x7f0000002180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getownex(r0, 0x10, &(0x7f0000002580)={0x0, 0x0}) getresuid(&(0x7f00000025c0), &(0x7f0000002600), &(0x7f0000002640)=0x0) fstat(r0, &(0x7f0000002680)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r35 = getpid() lstat(&(0x7f0000002a40)='./file0\x00', &(0x7f0000002a80)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000002b00)={0x0, 0x0, 0x0}, &(0x7f0000002b40)=0xc) sendmmsg$unix(r1, &(0x7f0000002bc0)=[{&(0x7f0000000000)=@abs={0x1, 0x0, 0x4e21}, 0x6e, &(0x7f0000000180)=[{&(0x7f0000000080)="fbd063a480c061c2962cee384bb76b7bae3575844c2219e03e5342da1faf000a5e7b63e5e14d8417aa1c8e20217b7a811011619049996d56de0c9e1b3316695f4fdb4b9744f0a2b64aab662a85ad5673ebb9ac9a8e27a001079e01c7d94bf53b995cbe405952cca4dcfd3bccec316a530522fdfba68ae974d9a969cdc5f4e3c300e2ecca65fc51536a06c55c5de821df8306496a67796b40e135ad5229adb731ce0e3b12e4dfb1622dde7421788e1e04e7dd19d7f27fa4d7d60195a7b203dc38ff1a4f34c20846cf5470b8f0", 0xcc}], 0x1, &(0x7f00000004c0)=[@cred={0x20, 0x1, 0x2, r2, r3, r4}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @rights={0x38, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r0]}], 0xa0, 0x1}, {&(0x7f0000000580)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000ac0)=[{&(0x7f0000000600)="022744356b2da2174f0ea44bf26a7896d7004db15c133c32b935268d256352f53a7b87e35ac659cb9933a1f1e682d9e6504ba7bd061c827f12a3d803ac64e90acf97cfb0d97f8e647d64e165c9e4", 0x4e}, {&(0x7f0000000680)="c7205bfb8cdea2e26dce4043f7907b4ebb6899bf8c087def7b64638cfdbc78811f585146d22a5e341bdd341c09d602418614d2bfff6193e07c43f32e08866e877fb2b1d0c316c63693961f9d8c7ef49a8bce159ed40f60ec65b2639d62b8dbb3069af815b4f43395893b7550761ff5876b9507011484f0cb6dbdeaad83311d08c2f10a4ad639c73b79d0635aeb37aa163495fe8265a31e708f3e0f6d3d1739b24c13a78bf597a3a7110dcf5cfc79bfd446b1d0c85e49633d60ee0e3b624a73e17db70bd1f510bcd2", 0xc8}, {&(0x7f0000000780)="577cba42e45c0b7258d3f7c24fdb56429d02ce754ea22213d7aaba32", 0x1c}, {&(0x7f00000007c0)="989503049667423ba9e77895f551d3edfac1d94d87f98602eb0dea118bf92f8e6edbdf444aab3101e0723de91cae5a1d637de0a2d4412ae9a4997438dabf1fe64ecb40ae2341ac1a386903b87057d8b5a70697e0b698fda3428db3d487d9ac881b16a0b26f61d83b2b5cafec9db047308a98b91d983309de0e64787e6b9a0444af66945068c8b42d0771a0bd7211dc55740d41bfbbde9960c84ccbb5533e32a7fd3bcc25c06711ce6aefcf7f6b4fc7e64061ad7d31deb7", 0xb7}, {&(0x7f0000000880)="0a96942918a6faa98e585ea1ff207f81a184607b6aad18d1bd2e4a6635fa228d7a5aaaa439a8435d169cb041eb6d4012bc1c582310dd3ac0b025023590516d08e0ba9011626b5e2cdfcaafa0fe7da391d77f6f959a83c2b399bf9cf3c2f0a21a64b1c786e69f410d52578a3a654789293042563e2d107e9c1226d1aec34109012e249afd59e013538a0a0506273765642b7dcffe348bb819f0bc2631fd28fd66df270ad4f3d6ea597f0943449fa3cd3a113e8c54153d29ecfd7b6996ec2aa05c86583cca4092b4ffcbdcb1ae1481c547a7240486e9897fa813f3910ce049d48659b772e8d146f732a8294b96be", 0xed}, {&(0x7f0000000980)="759a0ccb17e61fafebf069d4ac2fef91811cc0939532865a7d60fe3afb2678", 0x1f}, {&(0x7f00000009c0)="02a86aa389040cad0c2cbb177db3261a7ab73854ae003754460ea46a5c", 0x1d}, {&(0x7f0000000a00)="b8957b6e2f9504150047c420e25ef32f321c07f291eb4c570a240b103adfa6860206621f332fd3fa9d3b4c08c7dab0cab739627406394194d083f6bc15b3973654ea2d1011ea23ff2f1b8dbad5ad47c54034013866fb00819bf48fe014921f4c7c5a011b5c", 0x65}, {&(0x7f0000000a80)="3655f08dd97a55c959783bd63702f4eb234d1df4538d7438d1e4de751d5ca8e0d1ac32cd913dcba28eda2523c98583a3ab05cc41c5", 0x35}], 0x9, &(0x7f0000000f40)=[@cred={0x20, 0x1, 0x2, r8, r9, r10}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r11, r12, r13}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0]}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r14, r15, r16}], 0x130, 0x4800}, {&(0x7f0000001080)=@abs={0x0, 0x0, 0x4e23}, 0x6e, &(0x7f0000001380)=[{&(0x7f0000001100)="3b99dedfb4511252fece5df110d524b0ae95d249b92e8116cccccfa542ee59825d8d25494435c032c0f7c4716600272c36ea137ec8ab611620a02dd7f8f95a31f8ab6cd185b79fbd0db9e8157e17533695a6fb03fbe9ed2303bc07f68555cbbf1d7b62f7960240be2b9df0", 0x6b}, {&(0x7f0000001180)="d1ef3937336dcfcb37b1813de474d82a3e6252dc8bde334f5ee8c90710f314fbb561606594e51ba0abe06e070dcd7f87619c74ecb5c4a9e1ed5b3840f538c56025c7a1466dd39dd69261dbd0e82babefca4c2ecb9907", 0x56}, {&(0x7f0000001200)="2776c766d36875cca031134f2d20fb9127361d6de29b88a124311fbe4f62b4cc1028f1baa119b47784af7adf9531a5c8b44fedb7f29c6467354b9639033e163ce6d789b6b1b26bbb0e73ac2274ed8cdfeba55860a238b9ae758eba2b1dc4674ecf2ec9dbecae2e99722076894f1f11959b40e43ed131a417ec032e8f561e4351c3489d6228670788c2b093936cb2a5", 0x8f}, {&(0x7f00000012c0)="8722b4cacf9bacb46c3e63a6b7e627fb1909b0bd91b53d4a9600", 0x1a}, {&(0x7f0000001300)="e25df7179d354e0cb283a8a24e4a3b5290b904028da20e175ec9a184b69e29148dd21f73ac06bd5a9d684dcd9940d582f08dfc7157123c994a9921153cc298b53b474c8df22779050a01b36c396011bc58f8fbcdc440", 0x56}], 0x5, &(0x7f0000001700)=[@cred={0x20, 0x1, 0x2, r17, r18, r19}, @rights={0x18, 0x1, 0x1, [r0]}, @rights={0x18, 0x1, 0x1, [r0, r0]}, @rights={0x18, 0x1, 0x1, [r0, r0]}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0]}], 0x98}, {&(0x7f00000017c0)=@abs={0x0, 0x0, 0x4e24}, 0x6e, &(0x7f0000001880)=[{&(0x7f0000001840)="4e09e6e4f05919e54a347e1775a62ee54cbe1d90542f3c", 0x17}], 0x1, &(0x7f0000001e40)=[@cred={0x20, 0x1, 0x2, r20, r21, r22}, @cred={0x20, 0x1, 0x2, r23, r24, r25}, @cred={0x20, 0x1, 0x2, r26, r27, r28}], 0x60, 0x80}, {&(0x7f0000001ec0)=@abs={0x1, 0x0, 0x4e21}, 0x6e, &(0x7f0000001fc0)=[{&(0x7f0000001f40)="18ad423cee57c2fcb5af4996e51389bf30babfa66f1c80a0042fe7d185ec76ea945bcf4390d0eeedd55a3efaadd1498d4c1ec56a8e61d3a3a570947e8b2430ac4e0124bd5a06420b690594ecfeac0cb63178707d91a3d7d2af44510a94988d62ed2d0e74cc", 0x65}], 0x1, &(0x7f0000002200)=[@cred={0x20, 0x1, 0x2, r29, r30, r31}], 0x20}, {&(0x7f0000002240)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000002540)=[{&(0x7f00000022c0)="89f55c05485045c6719d1ef9b3c661a851e76168ae9635ce42db9d5015ed260b7371b844a15a2d33100beb22df28591d42b7a00832c9de455702f0eabceb5dd56750611afe2b519d", 0x48}, {&(0x7f0000002340)="2829cb6a56ff8c9038979d3e414371edd284aefc46c30d5543adf835c1d49b882f5eb7940587fe5fdb5391221bae037bd6aa4377197390481bfb3cf82e11e1e5858f421cd0ecde67d69fb7ace790f3451961f8cd1a85ee96b02058a4e9e6c29b2b78ed360321ede0c324388f27bd4e5c188387fb8af9a9931922bf1d1fb9bcefd20ee5de71711385c642979009e57529c6580eed62cd4910734a9a486207a6b91bb4ce0ca5fe474576a74fd57c66a9fefa4a9ba46795be2c73d7cd19007fbb413d95703050fd05ae6d53e7cacf6b", 0xce}, {&(0x7f0000002440)="eae4299ecb3302e039558fd29e0b82d66f75ef357f99ebf6", 0x18}, {&(0x7f0000002480)="53a833d4ba7a5a4bc4481737fe5906a9ef16ba385f3c4d2568d36103034c9c20388e7f81d9dbf94d67419c7e12928a03bd438f623fa84e47260bf5d8e61f51d526dc5715cd2103ef828a408224c87b684bfff068ed3bcc06f9a5324760bdba6761331d9b97d2f74170b3ee3507b19dc611cb55f975c9c57d359c65e7787c7d5047eb5b3344efafa8917106d3a6222f937d", 0x91}], 0x4, &(0x7f0000002700)=[@cred={0x20, 0x1, 0x2, r32, r33, r34}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0]}], 0x68, 0x8000}, {&(0x7f0000002780)=@abs={0x1, 0x0, 0x4e24}, 0x6e, &(0x7f0000002a00)=[{&(0x7f0000002800)="4a6edbc401cb7f81ca68cebb5451deb0d09b53197283dad031f82bbecf384803ff4156b801ec752dbd98d58cb631ba2544f11133352aa351dd212ca3c8aeb51cb3523a4e8840f511e84d2911559c30fe34e078795242fd7172f84d8b0d27871ceaf95f52e5707e55f11ef7d5ac14c8e9ee6573fb389af211d13dddf964354d16684a9e63f32f53106721b843e318dca8823ac4d1ae322a45476bdd2588f2577a9a97c1d8b993b3d09a6abffcc3abc6", 0xaf}, {&(0x7f00000028c0)="c540483b05520fc7e7484e74797c5f723cbb2a768508c0f7bc734d673d96f905338176c1b6994cf9ba413bdc7ff4bd8888c4ee65f7645abe35f90cd75ffa515ddd779a0ef9169e6ee45ba666244381c9ced7a863c505ca994a51e411e119c29c2b3100fc91f23dd0278052424fdbd75a64b475d890a2938c20cb", 0x7a}, {&(0x7f0000002940)="aeaaba168508985092f55ba2e75f2e9aa494876f54645cce7d8dabf7963ce171d553b363f8c8e19d5ebd5bbae64774acfa03c5bd60534f476c427c2cb335e2fc3e7785219967b33aaf40e91c0909dbfe4bdffbeccf9fc88a0b38fe94a7ad53e999b5e7025ff930b79b6328cae27c04082b2f13a6dc406dc0c5ed62a584b8038e5c535b7ee734e210471235a976630d63044844c60d5043057e94b44e6f3590757f6f5546", 0xa4}], 0x3, &(0x7f0000002b80)=[@rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r35, r36, r37}], 0x40, 0x4080}], 0x7, 0x1) listen(r0, 0x7) r38 = accept4(r0, 0x0, &(0x7f0000622ffc), 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r38, 0x84, 0x70, &(0x7f00000014c0)={0x0, @in6={{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x3]}, &(0x7f00000015c0)=0x100) 2018/03/28 23:18:55 executing program 3: r0 = socket$inet_sctp(0x2, 0x0, 0x84) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, r0, 0x100000000000) msync(&(0x7f0000e01000/0x3000)=nil, 0x3000, 0x7) futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f0000dac000)={0x77359400}, &(0x7f0000048000), 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='fdinfo\x00') ioctl$KVM_GET_DIRTY_LOG(r1, 0x4010ae42, &(0x7f0000000040)={0x12711, 0x0, &(0x7f0000ed5000/0x2000)=nil}) 2018/03/28 23:18:55 executing program 6: syz_emit_ethernet(0x32, &(0x7f0000000280)=ANY=[@ANYBLOB="0180c2000000aaaaaaaa0000080045007cf6b4c8a60024ffff00000002907800000000ffffffff6a204e200475a46a402777ab1ba649a73f688b019078007265570035bd00b8568bffcde69d0839329ab1fd0582c42824f6bbe3f2fc031c7007e06f0f316f2b263890ddea9cc52c92b49035a9f4ebba026cb363d6f2ce5ddd849402ab58ab8958317987382d598ed811d5b66950caf65fd4a673003298941b2bf7dee6c7607e6a9166bf61eb7383e23e82b627cdff60b13aef287729bfad7b48aac943353d00000000000000000000000000000000"], &(0x7f0000ae3000)) timer_create(0x5, &(0x7f0000000000)={0x0, 0xa, 0x0, @thr={&(0x7f0000000080)="3685fdcd316faff6967e123eddf9419302aeead85d582ddcd4aec35b963eb501727408f249ca487374fbef19964a09d9e1b641d52a8ef28397da0735d7196cf6db702ffc8ab72c912cdcf1af020b9845461926", &(0x7f0000000100)="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"}}, &(0x7f0000000200)=0x0) timer_gettime(r0, &(0x7f0000000240)) 2018/03/28 23:18:55 executing program 0: socketpair(0x8000000000001e, 0x8000a, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r1, 0x5421, &(0x7f0000832000)=0x7b6) write$sndseq(r1, &(0x7f000082cf40), 0x2082cf40) r2 = syz_open_dev$vcsa(&(0x7f00000a1ff5)='/dev/vcsa#\x00', 0xfffdffffffffff, 0x0) dup3(r2, r1, 0x0) close(r0) 2018/03/28 23:18:55 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f00000001c0)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000040)={{{@in6=@remote, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@multicast1}}, &(0x7f0000000140)=0xe8) keyctl$get_persistent(0x16, r1, r0) 2018/03/28 23:18:55 executing program 3: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc\x00', 0x400, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000100)={0x0, 0xa8c}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000001c0)={r1, 0x38, &(0x7f0000000180)=[@in6={0xa, 0x4e21, 0x7, @loopback={0x0, 0x1}, 0x40}, @in6={0xa, 0x4e23, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0xffffffffffff0000}]}, &(0x7f0000000200)=0x10) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000040)=0x19) ioctl$TIOCLINUX7(r2, 0x541c, &(0x7f00000000c0)={0x7}) 2018/03/28 23:18:55 executing program 7: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000040)={0x0, 0x7}, 0x4) openat$vnet(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vhost-net\x00', 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) setsockopt$IP_VS_SO_SET_ADDDEST(r1, 0x0, 0x487, &(0x7f0000000080)={{0x2b, @dev={0xac, 0x14, 0x14, 0xa}, 0x4e24, 0x3, 'lblcr\x00', 0x20, 0x5, 0x41}, {@dev={0xac, 0x14, 0x14, 0xe}, 0x4e21, 0x7, 0x80000001, 0x100, 0x5}}, 0x44) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000000000)={0x0, &(0x7f0000005000)}, 0x0) 2018/03/28 23:18:55 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f00000005c0)={0x0, 0x0}, 0x0) sendto(0xffffffffffffffff, &(0x7f0000000080)="ac0fbf55c3", 0x5, 0x0, &(0x7f0000000200)=@pppoe={0x18, 0x0, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, 'ipddp0\x00'}}, 0x80) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r4 = dup3(r3, r2, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x4000, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r4, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000400)=[@textreal={0x8, &(0x7f0000000440)="66b8b7d2e5c50f23c80f21f866350c0070000f23f80f1f40000f323d00a0baf80c66b81c6a168e66efbafc0c66eddfaa070036260f0766b8000000000f23c00f21f86635010006000f23f8660fd088670066b97a0800000f32"}], 0x1, 0x0, &(0x7f0000000040), 0x1000000000000072) ioctl$KVM_RUN(r4, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000fe0000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, &(0x7f0000000000)="c4e24947470d66b8bf000f00d8653ef767fc66baf80cb8e0fb4f8bef66bafc0c66edb97e0b0000b82ff11332ba000000000f30440f20c03503000000440f22c0c4c185e955d666b8ad000f00d8673636f46485af0c000000", 0x58}], 0x1, 0x0, &(0x7f00000001c0), 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x6}, &(0x7f00000001c0)=0x18) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000140)={0x0, 0x0, 0x7}, 0x10) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/03/28 23:18:55 executing program 0: r0 = socket(0x10, 0x6, 0x10) write(r0, &(0x7f0000000080)="24000000100005004d07e308000101030305010010000100ff000400000000f1e75c09cf", 0x24) vmsplice(r0, &(0x7f0000002240)=[{&(0x7f0000000000)="22c7e5ee3a4967532d3adc16129fc421583b4f00aa57e02b82bcc907bb0a1d171f2aa78d577ad90be17536366f132ab23f589b53718d3580c2e003c362340122c7456b565c9191b36c64489a61829bd189d9e00836e34873c3cdee2106a615f15181e637bb33249998b93d7e6d275ad0ce7971df61e8ad3c84f37559", 0x7c}, {&(0x7f00000000c0)="187c192750d00601d34dbff56f610fbde1c6c548e4b89e62bc08d761d642e9035dc65f68d63b988f433218b9ea5bd9dbf62e0097e2c00f33a99c5fd0cfcf2a8d1f63d6cd40b2b9a02b3f825075c7c1eeae845f3af57562071c3c09a3a67008e40f3bebf7e07d2e278773cdf5682313fd1105aa6d0eb01777885c826e66690fa050e8d84c89015815598058abdb9cb5f484c0c519b1adbcf34bd940e3a692779f57162486edfbe240b1b8d47c6723429f09b88d5a243103c0b517", 0xba}, {&(0x7f0000002340)="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", 0x1000}, {&(0x7f0000001180)="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", 0x1000}, {&(0x7f0000002180)="a72a80da91e7147707940120ab21dec8c70cbf340fb20552ea95d196bc3dad8c9a7fdd8e5c978066ab585bb208e9f00893a4a02d9610b9ce", 0x38}], 0x5, 0x6) pipe2(&(0x7f0000002300)={0xffffffffffffffff}, 0x80000) ioctl$TIOCSBRK(r1, 0x5427) 2018/03/28 23:18:55 executing program 4: munlock(&(0x7f0000fff000/0x1000)=nil, 0x1000) r0 = epoll_create1(0x0) r1 = epoll_create1(0x0) close(r0) syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000c85000)) 2018/03/28 23:18:55 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000683ff4)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000040)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0xa, [@multicast1=0xe0000001, @dev={0xac, 0x14, 0x14, 0x18}, @multicast1=0xe0000001, @loopback=0x7f000001, @broadcast=0xffffffff, @empty, @rand_addr, @multicast2=0xe0000002, @broadcast=0xffffffff, @broadcast=0xffffffff]}, 0x38) setsockopt$inet_mreqsrc(r0, 0x0, 0x26, &(0x7f00009db000)={@multicast2=0xe0000002, @loopback=0x7f000001, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0xc) r1 = open(&(0x7f0000000000)='./file0\x00', 0x800, 0x80) ioctl$KVM_GET_XCRS(r1, 0x8188aea6, &(0x7f0000000080)={0x5, 0xffffffffffffff09, [{0x4, 0x0, 0x101}, {0x6, 0x0, 0x5}, {0x6, 0x0, 0xe20c}, {0x8, 0x0, 0x9}, {0x9, 0x0, 0x4ad}]}) 2018/03/28 23:18:55 executing program 5: r0 = socket$inet_smc(0x2b, 0x1, 0x0) poll(&(0x7f0000000080)=[{r0}], 0x1, 0x0) listen(r0, 0x0) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x15, &(0x7f0000000400)={@remote, 0x0}, &(0x7f0000000440)=0x14) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000480)={r1, @empty, @loopback=0x7f000001}, 0xc) r2 = memfd_create(&(0x7f0000000000)='+@\x00', 0x2) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f00000000c0)={0x40, @tick, 0x100000001, {0x10001}, 0x4, 0x1, 0x9}) 2018/03/28 23:18:55 executing program 0: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(&(0x7f0000212ff8)='./file0\x00', &(0x7f000078eff8)='./file0\x00', &(0x7f0000982ff9)='mqueue\x00', 0x0, &(0x7f0000653fff)) mount(&(0x7f0000000000)='./file0/bus\x00', &(0x7f00000000c0)='./file0/bus\x00', &(0x7f0000000140)="6f636673320004528f6d841422da6eb2855601d2e61bffff370a8b90b113370ae94756d786800dfeb2f01a0b5403321a109841090a3fb9a1e1ce29c07a94b3f30a7b453701d0c8", 0x2000, 0x0) 2018/03/28 23:18:55 executing program 2: r0 = perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0x0, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={0x4000000002, 0x70, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, r0, 0x3) r1 = syz_open_dev$adsp(&(0x7f0000000080)='/dev/adsp#\x00', 0x3, 0x301840) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f00000000c0)={0x7, r0, 0x1}) accept4$inet6(r2, &(0x7f00000002c0)={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000000300)=0x1c, 0x80800) ioctl$VHOST_SET_VRING_KICK(r1, 0x4008af20, &(0x7f0000000180)={0x0, r2}) r3 = msgget(0x3, 0x100) msgctl$IPC_INFO(r3, 0x3, &(0x7f00000001c0)=""/235) r4 = epoll_create1(0x0) r5 = openat$cuse(0xffffffffffffff9c, &(0x7f0000b86ff6)='/dev/cuse\x00', 0x0, 0x0) epoll_wait(r4, &(0x7f0000000040)=[{}], 0x1, 0xc1) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r5, &(0x7f00005f8ff4)) read$eventfd(r5, &(0x7f00000005c0), 0x8) 2018/03/28 23:18:55 executing program 4: syz_emit_ethernet(0x1, &(0x7f0000000000)=ANY=[@ANYBLOB="ffffffffff000000056d3400083300fe800000000002000400000100000000fe808f000000000000000000000000aa8000906800070000"], 0x0) syz_extract_tcp_res$synack(&(0x7f0000000040)={0x41424344}, 0x1, 0x0) syz_extract_tcp_res(&(0x7f0000000240)={0x41424344}, 0x0, 0x552) r2 = socket(0x0, 0x804, 0x8000) ioctl$sock_bt_cmtp_CMTPCONNDEL(r2, 0x400443c9, &(0x7f0000000080)={{0x37, 0x1, 0x4, 0x5, 0x2, 0x4838f92b}, 0x1f}) syz_emit_ethernet(0xf7, &(0x7f0000000280)=ANY=[@ANYBLOB="aaaaaaaaaaaa7ae0836b33b6810049000800461900e5006807ff007d9078e0000001e0000002010000004e204e23", @ANYRES32=r0, @ANYRES32=r1, @ANYBLOB="31000001907800070100000402fe0cf989a0d1db4afb216393220b049f5457801f11cb8a080a000000000000000201050a0000000600000000fe06e2d4c3d9004abb69104b46b91933b7976aff5006c1cc75951f2af24e1c2c4f811cffa3a93c6b1e7d1ec8d6a511fb054b9a6f5d061b9d3c05b9446499a73f93ad6d3323135dc2643dc1702abf9e7bce16f75798de58186d735eda005ab2b7b78019f44ca723a7fffffff9ffc10f7bb97e55b3180a5f766760738a5f050d76cf9acc38f802b2ce83c3065f60f39f90"], &(0x7f00000001c0)={0x0, 0x3, [0xc60, 0xe36, 0xfe9, 0xc36]}) 2018/03/28 23:18:55 executing program 3: r0 = perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) memfd_create(&(0x7f00000001c0)='gretap0\x00', 0x2) r1 = open(&(0x7f0000000040)='./file0\x00', 0x67c9535e2602df1c, 0x41) ioctl$LOOP_SET_STATUS(r1, 0x4c02, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x7, 0x1, 0x6, 0x0, "b0c9fc527c4561d27a99af467c7b96861ee92741ebe6aac04be79e45e8cf5a2b853bf21712746ea44bb9ee9ee5e4036635faa97048a84cdbcadf1154f965a132", "61b4d2636dc8fd54d3d95d8c39e34aa97387add5e54c256658cf1ff8730a1224", [0xfa, 0x100000000]}) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000180)) ioctl$sock_inet_SIOCGIFADDR(r1, 0x8915, &(0x7f0000000140)={'gretap0\x00', {0x2, 0x4e24, @rand_addr=0x20}}) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000240)='&vboxnet0wlan0!security$\x00') 2018/03/28 23:18:55 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) keyctl$join(0x1, &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x1}) add_key(&(0x7f0000000280)='pkcs7_test\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a}, &(0x7f0000000300), 0x0, 0xfffffffffffffffc) r0 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x200, 0x40000) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f00000001c0)={0x2, 0x99, &(0x7f0000000100)="7ef583e43fcb36cdc51263a74c87898b018dacc21413ade607ac1516554d2272a7573d35bb6986198823ed4b6a345f537f30c4643c7e9eae9691e3a305087c1e28b65b22927af978ae21a37e2721f508ccdaa6521600c25b4c9fb7db757b4412f5934229a0865a33785ff46615e45e9ace5ef055f7fde50f92a64fa89df0d18891c3ab9b589defb86eac8d10a21e8b2681aefb2d85eb316877"}) write$cgroup_type(r0, &(0x7f0000000080)='threaded\x00', 0x9) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x3e) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000200)={0x0}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000300)=@assoc_value={r1, 0x1ff}, &(0x7f0000000340)=0x8) [ 148.156445] bond0 (unregistering): Released all slaves [ 148.826500] IPVS: ftp: loaded support on port[0] = 21 [ 148.896446] ================================================================== [ 148.904075] BUG: KASAN: use-after-free in inet_create+0xd9c/0xf50 [ 148.910298] Read of size 4 at addr ffff8801d2218504 by task kworker/u4:12/9596 [ 148.917645] [ 148.919269] CPU: 1 PID: 9596 Comm: kworker/u4:12 Not tainted 4.16.0-rc7+ #368 [ 148.926529] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 148.935883] Workqueue: krdsd rds_connect_worker [ 148.940541] Call Trace: [ 148.943124] dump_stack+0x194/0x24d [ 148.946754] ? arch_local_irq_restore+0x53/0x53 [ 148.951417] ? show_regs_print_info+0x18/0x18 [ 148.955906] ? lock_release+0xa40/0xa40 [ 148.959871] ? lock_downgrade+0x980/0x980 [ 148.964010] ? inet_create+0xd9c/0xf50 [ 148.967896] print_address_description+0x73/0x250 [ 148.972728] ? inet_create+0xd9c/0xf50 [ 148.976613] kasan_report+0x23c/0x360 [ 148.980415] __asan_report_load4_noabort+0x14/0x20 [ 148.985335] inet_create+0xd9c/0xf50 [ 148.989052] ? ipip_gro_receive+0xf0/0xf0 [ 148.993199] ? __lock_is_held+0xb6/0x140 [ 148.997276] __sock_create+0x4d4/0x850 [ 149.001168] ? kernel_sock_ip_overhead+0x4c0/0x4c0 [ 149.006094] ? find_held_lock+0x35/0x1d0 [ 149.010157] ? trace_hardirqs_off+0x10/0x10 [ 149.014479] ? debug_object_deactivate+0x364/0x560 [ 149.019394] sock_create_kern+0x3f/0x50 [ 149.023347] rds_tcp_conn_path_connect+0x277/0x940 [ 149.028251] ? rds_tcp_state_change+0x2a0/0x2a0 [ 149.032894] ? trace_hardirqs_off+0x10/0x10 [ 149.037189] ? lock_acquire+0x1d5/0x580 [ 149.041136] ? lock_acquire+0x1d5/0x580 [ 149.045092] ? __lock_is_held+0xb6/0x140 [ 149.049138] rds_connect_worker+0x156/0x1f0 [ 149.053432] process_one_work+0xc47/0x1bb0 [ 149.057638] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 149.062796] ? trace_hardirqs_on+0xd/0x10 [ 149.066925] ? pwq_dec_nr_in_flight+0x450/0x450 [ 149.071579] ? __schedule+0x903/0x1ec0 [ 149.075451] ? trace_hardirqs_off+0x10/0x10 [ 149.079745] ? lock_downgrade+0x980/0x980 [ 149.083882] ? lock_acquire+0x1d5/0x580 [ 149.087825] ? lock_acquire+0x1d5/0x580 [ 149.091768] ? worker_thread+0x4a3/0x1990 [ 149.095886] ? lock_downgrade+0x980/0x980 [ 149.100010] ? lock_release+0xa40/0xa40 [ 149.103962] ? retint_kernel+0x10/0x10 [ 149.107824] ? do_raw_spin_trylock+0x190/0x190 [ 149.112386] worker_thread+0x223/0x1990 [ 149.116330] ? finish_task_switch+0x1c1/0x7e0 [ 149.120814] ? process_one_work+0x1bb0/0x1bb0 [ 149.125280] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 149.130269] ? trace_hardirqs_on+0xd/0x10 [ 149.134388] ? _raw_spin_unlock_irq+0x27/0x70 [ 149.138854] ? finish_task_switch+0x1c1/0x7e0 [ 149.143317] ? finish_task_switch+0x182/0x7e0 [ 149.147785] ? copy_overflow+0x20/0x20 [ 149.151657] ? __schedule+0x903/0x1ec0 [ 149.155516] ? trace_event_raw_event_lock+0x340/0x340 [ 149.160686] ? trace_hardirqs_off+0x10/0x10 [ 149.164987] ? find_held_lock+0x35/0x1d0 [ 149.169035] ? find_held_lock+0x35/0x1d0 [ 149.173085] ? complete+0x62/0x80 [ 149.176516] ? __schedule+0x1ec0/0x1ec0 [ 149.180459] ? __lockdep_init_map+0xe4/0x650 [ 149.184842] ? do_raw_spin_trylock+0x190/0x190 [ 149.189392] ? lockdep_init_map+0x9/0x10 [ 149.193422] ? _raw_spin_unlock_irqrestore+0x31/0xc0 [ 149.198495] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 149.203481] ? trace_hardirqs_on+0xd/0x10 [ 149.207599] ? __kthread_parkme+0x176/0x240 [ 149.211896] kthread+0x33c/0x400 [ 149.215231] ? process_one_work+0x1bb0/0x1bb0 [ 149.219695] ? kthread_stop+0x7a0/0x7a0 [ 149.223642] ret_from_fork+0x3a/0x50 [ 149.227337] [ 149.228937] Allocated by task 17294: [ 149.232622] save_stack+0x43/0xd0 [ 149.236053] kasan_kmalloc+0xad/0xe0 [ 149.239742] kasan_slab_alloc+0x12/0x20 [ 149.243691] kmem_cache_alloc+0x12e/0x760 [ 149.247811] copy_net_ns+0x152/0x580 [ 149.251496] create_new_namespaces+0x425/0x880 [ 149.256047] unshare_nsproxy_namespaces+0xae/0x1e0 [ 149.260945] SyS_unshare+0x653/0xfa0 [ 149.264630] do_syscall_64+0x281/0x940 [ 149.268487] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 149.273642] [ 149.275239] Freed by task 9596: [ 149.278488] save_stack+0x43/0xd0 [ 149.281912] __kasan_slab_free+0x11a/0x170 [ 149.286114] kasan_slab_free+0xe/0x10 [ 149.289882] kmem_cache_free+0x83/0x2a0 [ 149.293825] net_free+0xca/0x110 [ 149.297161] net_drop_ns.part.11+0x26/0x30 [ 149.301388] cleanup_net+0x977/0xcb0 [ 149.305073] process_one_work+0xc47/0x1bb0 [ 149.309277] worker_thread+0x223/0x1990 [ 149.313220] kthread+0x33c/0x400 [ 149.316556] ret_from_fork+0x3a/0x50 [ 149.320235] [ 149.321835] The buggy address belongs to the object at ffff8801d2218040 [ 149.321835] which belongs to the cache net_namespace of size 6848 [ 149.334722] The buggy address is located 1220 bytes inside of [ 149.334722] 6848-byte region [ffff8801d2218040, ffff8801d2219b00) [ 149.346736] The buggy address belongs to the page: [ 149.351633] page:ffffea0007488600 count:1 mapcount:0 mapping:ffff8801d2218040 index:0x0 compound_mapcount: 0 [ 149.361568] flags: 0x2fffc0000008100(slab|head) [ 149.366208] raw: 02fffc0000008100 ffff8801d2218040 0000000000000000 0000000100000001 [ 149.374060] raw: ffffea0006e92520 ffffea0006b83a20 ffff8801d9beee00 0000000000000000 [ 149.381907] page dumped because: kasan: bad access detected [ 149.387583] [ 149.389180] Memory state around the buggy address: [ 149.394080] ffff8801d2218400: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 149.401409] ffff8801d2218480: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 149.408737] >ffff8801d2218500: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 149.416062] ^ [ 149.419395] ffff8801d2218580: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 149.426722] ffff8801d2218600: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 149.434048] ================================================================== [ 149.441372] Disabling lock debugging due to kernel taint [ 149.447117] Kernel panic - not syncing: panic_on_warn set ... [ 149.447117] [ 149.454468] CPU: 1 PID: 9596 Comm: kworker/u4:12 Tainted: G B 4.16.0-rc7+ #368 [ 149.463014] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 149.472348] Workqueue: krdsd rds_connect_worker [ 149.476983] Call Trace: [ 149.479542] dump_stack+0x194/0x24d [ 149.483142] ? arch_local_irq_restore+0x53/0x53 [ 149.487781] ? kasan_end_report+0x32/0x50 [ 149.491902] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 149.496627] ? vsnprintf+0x1ed/0x1900 [ 149.500396] ? inet_create+0xd30/0xf50 [ 149.504254] panic+0x1e4/0x41c [ 149.507414] ? refcount_error_report+0x214/0x214 [ 149.512144] ? add_taint+0x1c/0x50 [ 149.515655] ? add_taint+0x1c/0x50 [ 149.519165] ? inet_create+0xd9c/0xf50 [ 149.523025] kasan_end_report+0x50/0x50 [ 149.526967] kasan_report+0x149/0x360 [ 149.530738] __asan_report_load4_noabort+0x14/0x20 [ 149.535635] inet_create+0xd9c/0xf50 [ 149.539320] ? ipip_gro_receive+0xf0/0xf0 [ 149.543439] ? __lock_is_held+0xb6/0x140 [ 149.547475] __sock_create+0x4d4/0x850 [ 149.551332] ? kernel_sock_ip_overhead+0x4c0/0x4c0 [ 149.556230] ? find_held_lock+0x35/0x1d0 [ 149.560262] ? trace_hardirqs_off+0x10/0x10 [ 149.564556] ? debug_object_deactivate+0x364/0x560 [ 149.569455] sock_create_kern+0x3f/0x50 [ 149.573399] rds_tcp_conn_path_connect+0x277/0x940 [ 149.578298] ? rds_tcp_state_change+0x2a0/0x2a0 [ 149.582934] ? trace_hardirqs_off+0x10/0x10 [ 149.587225] ? lock_acquire+0x1d5/0x580 [ 149.591165] ? lock_acquire+0x1d5/0x580 [ 149.595114] ? __lock_is_held+0xb6/0x140 [ 149.599147] rds_connect_worker+0x156/0x1f0 [ 149.603438] process_one_work+0xc47/0x1bb0 [ 149.607641] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 149.612800] ? trace_hardirqs_on+0xd/0x10 [ 149.616922] ? pwq_dec_nr_in_flight+0x450/0x450 [ 149.621569] ? __schedule+0x903/0x1ec0 [ 149.625431] ? trace_hardirqs_off+0x10/0x10 [ 149.629718] ? lock_downgrade+0x980/0x980 [ 149.633844] ? lock_acquire+0x1d5/0x580 [ 149.637785] ? lock_acquire+0x1d5/0x580 [ 149.641729] ? worker_thread+0x4a3/0x1990 [ 149.645845] ? lock_downgrade+0x980/0x980 [ 149.649961] ? lock_release+0xa40/0xa40 [ 149.653903] ? retint_kernel+0x10/0x10 [ 149.657760] ? do_raw_spin_trylock+0x190/0x190 [ 149.662315] worker_thread+0x223/0x1990 [ 149.666261] ? finish_task_switch+0x1c1/0x7e0 [ 149.670732] ? process_one_work+0x1bb0/0x1bb0 [ 149.675195] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 149.680181] ? trace_hardirqs_on+0xd/0x10 [ 149.684296] ? _raw_spin_unlock_irq+0x27/0x70 [ 149.688759] ? finish_task_switch+0x1c1/0x7e0 [ 149.693220] ? finish_task_switch+0x182/0x7e0 [ 149.697684] ? copy_overflow+0x20/0x20 [ 149.701546] ? __schedule+0x903/0x1ec0 [ 149.705401] ? trace_event_raw_event_lock+0x340/0x340 [ 149.710566] ? trace_hardirqs_off+0x10/0x10 [ 149.714860] ? find_held_lock+0x35/0x1d0 [ 149.718892] ? find_held_lock+0x35/0x1d0 [ 149.722923] ? complete+0x62/0x80 [ 149.726347] ? __schedule+0x1ec0/0x1ec0 [ 149.730290] ? __lockdep_init_map+0xe4/0x650 [ 149.734670] ? do_raw_spin_trylock+0x190/0x190 [ 149.739223] ? lockdep_init_map+0x9/0x10 [ 149.743251] ? _raw_spin_unlock_irqrestore+0x31/0xc0 [ 149.748322] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 149.753305] ? trace_hardirqs_on+0xd/0x10 [ 149.757420] ? __kthread_parkme+0x176/0x240 [ 149.761713] kthread+0x33c/0x400 [ 149.765050] ? process_one_work+0x1bb0/0x1bb0 [ 149.769514] ? kthread_stop+0x7a0/0x7a0 [ 149.773459] ret_from_fork+0x3a/0x50 [ 149.777551] Dumping ftrace buffer: [ 149.781064] (ftrace buffer empty) [ 149.784757] Kernel Offset: disabled [ 149.788353] Rebooting in 86400 seconds..