[....] Starting enhanced syslogd: rsyslogd[?25l[?1c7[ ok 8[?25h[?0c. [....] Starting periodic command scheduler: cron[?25l[?1c7[ ok 8[?25h[?0c. [....] Starting OpenBSD Secure Shell server: sshd[ 30.020668] random: sshd: uninitialized urandom read (32 bytes read) [?25l[?1c7[ ok 8[?25h[?0c. Debian GNU/Linux 7 syzkaller ttyS0 syzkaller login: [ 31.717770] random: sshd: uninitialized urandom read (32 bytes read) [ 32.159667] random: sshd: uninitialized urandom read (32 bytes read) [ 33.384646] random: sshd: uninitialized urandom read (32 bytes read) Warning: Permanently added '10.128.0.62' (ECDSA) to the list of known hosts. [ 38.881680] random: sshd: uninitialized urandom read (32 bytes read) 2018/05/24 05:12:38 fuzzer started 2018/05/24 05:12:38 dialing manager at 10.128.0.26:46257 [ 62.128440] can: request_module (can-proto-0) failed. [ 62.139234] can: request_module (can-proto-0) failed. 2018/05/24 05:13:02 kcov=true, comps=false 2018/05/24 05:13:08 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) getsockopt$IP_VS_SO_GET_DAEMON(r0, 0x0, 0x487, &(0x7f0000000000), &(0x7f0000000040)=0x30) fcntl$getownex(r0, 0x10, &(0x7f00000000c0)={0x0, 0x0}) r2 = geteuid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000100)={0x0, 0x0, 0x0}, &(0x7f0000000140)=0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000780)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0xff67b5a0b2492056}, 0xc, &(0x7f0000000740)={&(0x7f0000000180)={0x5a4, 0xe, 0xf, 0x404, 0x70bd25, 0x25dfdbfd, {0x2, 0x0, 0x1}, [@typed={0x4, 0x6, @binary}, @typed={0x4, 0x45}, @nested={0x64, 0x19, [@typed={0x8, 0x17, @ipv4=@multicast2=0xe0000002}, @generic="25a611ce76707e59c1857c0957a9e8a64528c330ec9c83d404ce493b14d751392afc73b2c13be18fdc0327bd39e3b8b0b8136e5b66c793b952e3a70353b352189a985cc1df5cfcb33ec81a6368c68d3fad243b2119af"]}, @typed={0x8, 0x80, @pid=r1}, @nested={0x178, 0x3a, [@generic="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", @typed={0x8, 0x45, @uid=r2}, @generic="855970620a2f091b380a6085af9f1d4ca208421b9395ee053f1b02c0", @typed={0xc, 0x53, @u64=0x3}, @typed={0x8, 0x74, @ipv4=@loopback=0x7f000001}, @generic="2eedb86590a88db6242c1f4c2c69235a94577fce403fbe92e497a6b702a1ca54fdbf639a255782716cdd394178021611947a8cf6f089f2597489271279d8addec5"]}, @generic="c65e33975dc7fd31a1017e2b0c15e68e5440bac6eecf8cd425d56e1c9b82617cddd0b1fd", @nested={0xc, 0x2e, [@typed={0x8, 0x1a, @fd=r0}]}, @typed={0x8, 0x63, @pid=r3}, @nested={0x298, 0x10, [@generic="ed01566d16f0b8eaf0", @typed={0x18, 0x42, @str="776c616e31dd776c616e31296e6f6465765d00"}, @generic="df0e5b03cb5cbc22b07f3bd4361184d06596d1aff25c432db3f3d19fbba3db7754744a02f35acadbc5370dbc1ab84b50a4a5783b55a7dff1d05c6150102030df73a367c5dd2566d6df79eea695641a2ce653d22f083cca91db9db601a5d90f1f8b40c3914ffd1adab63d05f3c989eefe5f9d3cf57780095078baa1fc4d00bf6714726c916a2cc2ff9d23d92bee35e3cc03625823a8", @typed={0x8, 0x47, @u32=0x1}, @generic="a2b95607d0145a9e33b00569e5d2cad70a18b4934bae4eb05cf38f485cfe8d246b4f57e14fbdd675bf049b6dd5c93538fc1e28fdc89666990cc3d245b59b515fa79117a37e186aca9d70d75647cb842870c8a6c35bf1f0205f51aebd113bdfac329e283d9cea51fd994805486be682952d1652eae1d89c45432ea078cdfd137d1c687cd1e8f6c61c062229bf9285a983fb4e9ac16eca8115ff2498468685e48b3925fb930793f3314d7efe95e0e77fd718ac2efbff4717f76f4a36018bdc8f8eec6aae2840bf44c16da50e9180de9410", @typed={0x14, 0x35, @ipv6=@loopback={0x0, 0x1}}, @generic="a0242d7641819bad863c5d9871eadd55a05a4ad0bd6a8c5448064b3b614cf05df6b0a277fedac22975e40e02d612b4eaba94d961f5f93cc874ad4e9c1736c716fe605ec0c8930a0e08d4d6602a34a16e0eee8ab2ebca82ee3f16bb0816c082c779ebafc38c3cd9eeec97223abee131eee138fdce3c7842149f714b2276958b16b6115fbab4e935bac6bbb070debb3809ad377b0fbd145888011ca13e99ffa9a355f67bf4f2fcdd7bf35aeba2634d1ca2ce3a1304350758704b3340948f37e04ba80a82d58fa62903a54ccd6ed377e87d6c3c955a0b0680dca7ebf092c62d8d5a98ac433cf9c82b6acf35599bc7d5e008b0"]}, @generic="bb9f5e80c7fb621f39c219589373395fec25202fa134c7662eb11f3f2df5cc0c6712ddfcfe965c8e77e58d441a7e7fb0a69ce47afbdd6a656747a0c28cffed6d08d978792b1bbd1e216153787c0a92f43cac3741bb3e373c9a76d3030b76e06711404eac0b55d595c83ea60e00791a4cb189ee5b1a2e4c9ed41a23dbea22a84bc723cd2557366b9324559e0665a8089f8793801229fa107ed37bff71e880e96ad2687c8169146c0c636e0394073b5ce65e14f6a846d8926143356c7f6d8a2e77131bf9a51159f4f8653693d23e2099bb954dab"]}, 0x5a4}, 0x1, 0x0, 0x0, 0x40004}, 0x1) socketpair(0x0, 0x804, 0x634f, &(0x7f00000007c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$BLKTRACESETUP(r7, 0xc0481273, &(0x7f0000000800)={[], 0x7, 0x8, 0x2, 0x1, 0xffffffffffffa169, r1}) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r7, 0x84, 0x1b, &(0x7f0000000880)={0x0, 0xa5, "e590f1c8a90c767a6e2b9a55985dd597e3c212d4dab09e492b9e1c8dd9d7b701b8386fdc2bc32ff3d357111bf1dd5e915051d61c44b66168742839ec22e9acedd4e868ed477fa59347684a49d8b63ede36626569aeebc4781a8b8c9aa625894d4209663842a6d940589b3f0afe99c35bf4c0779627b49b92fed14641b1fedd7785563f75964005dc128291ee47b0e10335be01e0a921c6fce56a1d4ebbb4ec0ae63d3493b3"}, &(0x7f0000000940)=0xad) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r6, 0x84, 0x71, &(0x7f0000000980)={r8, 0xfffffffffffffffc}, &(0x7f00000009c0)=0x8) r10 = semget$private(0x0, 0x0, 0x500) semctl$IPC_SET(r10, 0x0, 0x1, &(0x7f0000000a00)={{0x1f, r4, r5, r4, r5, 0x10, 0x6}, 0x0, 0x6}) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r6, 0xc0505510, &(0x7f0000000b80)={0xe8, 0x4, 0x7, 0x6, &(0x7f0000000a80)=[{}, {}, {}, {}]}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x1d, &(0x7f0000000c00)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000000c40)=0x10) semctl$IPC_SET(r10, 0x0, 0x1, &(0x7f0000000c80)={{0xd934, r4, r5, r4, r5, 0x2c, 0x6}, 0x1000, 0x1, 0x8}) ioctl$EVIOCSREP(r7, 0x40084503, &(0x7f0000000d00)=[0x8, 0xfff]) ioctl$VHOST_SET_VRING_NUM(r6, 0x4008af10, &(0x7f0000000d40)={0x0, 0x8}) getsockopt$inet_sctp_SCTP_CONTEXT(r6, 0x84, 0x11, &(0x7f0000000d80)={r9, 0xbc}, &(0x7f0000000dc0)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r7, 0x84, 0x7c, &(0x7f0000000e00)={r11, 0x8001, 0x7}, 0x8) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x4011, r7, 0x9) ioctl$DRM_IOCTL_GET_CAP(r7, 0xc010640c, &(0x7f0000000e40)={0x80000001, 0x7f}) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000ec0)={'ip6_vti0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFDSTADDR(r6, 0x8918, &(0x7f0000000f00)={@remote={0xfe, 0x80, [], 0xbb}, 0xf, r12}) uname(&(0x7f0000000f40)=""/4096) ioctl$sock_inet6_SIOCSIFADDR(r7, 0x8916, &(0x7f0000001f40)={@mcast2={0xff, 0x2, [], 0x1}, 0x16, r12}) mlockall(0x0) fanotify_mark(r7, 0xe3, 0x0, r6, &(0x7f0000001f80)='./file0\x00') r13 = syz_genetlink_get_family_id$ipvs(&(0x7f0000002000)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DAEMON(r6, &(0x7f00000020c0)={&(0x7f0000001fc0)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000002080)={&(0x7f0000002040)={0x1c, r13, 0x22a, 0x70bd2a, 0x25dfdbfc, {0xa}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x5}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000000}, 0x800) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x1d, &(0x7f0000002100)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000002140)=0x10) 2018/05/24 05:13:08 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x2080, 0x109) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000040)={0x0, @in6={{0xa, 0x4e21, 0x2c2e6002, @dev={0xfe, 0x80, [], 0x11}, 0x1ff}}, 0x6, 0x5, 0x4, 0x9, 0xdc2b}, &(0x7f0000000100)=0x98) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000140)={0x9, 0x0, 0x4, 0x1, r1}, &(0x7f0000000180)=0x10) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00000001c0)={r2, 0xffffffff}, &(0x7f0000000200)=0x8) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000240)={{{@in6=@dev, @in=@remote}}, {{}, 0x0, @in=@multicast1}}, &(0x7f0000000340)=0xe8) ioctl$TUNGETSNDBUF(r0, 0x800454d3, &(0x7f0000000380)) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00000003c0)={r2, 0x988}, 0x8) r4 = open(&(0x7f0000000400)='./file0\x00', 0x80000, 0x10) sendmsg$nl_route_sched(r0, &(0x7f0000000500)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000480)=@deltaction={0x40, 0x31, 0xf08, 0x70bd25, 0x25dfdbfe, {0x0, 0x401, 0x100000000}, [@TCA_ACT_TAB={0x2c, 0x1, [{0x18, 0x9, @TCA_ACT_KIND={0x10, 0x1, 'tunnel_key\x00'}}, {0x10, 0x1, @TCA_ACT_INDEX={0x8, 0x3, 0x101}}]}]}, 0x40}, 0x1, 0x0, 0x0, 0x8000}, 0x8001) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r4, 0x29, 0x41, &(0x7f0000000540)={'nat\x00', 0x5, [{}, {}, {}, {}, {}]}, 0x78) ioctl$BLKALIGNOFF(r4, 0x127a, &(0x7f00000005c0)) ioctl$LOOP_GET_STATUS(r4, 0x4c03, &(0x7f0000000600)) ioctl$TIOCGPGRP(r4, 0x540f, &(0x7f00000006c0)=0x0) ptrace$peekuser(0x3, r5, 0x1) fcntl$getownex(r0, 0x10, &(0x7f0000000700)) socketpair$inet(0x2, 0x4, 0xd552, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r6, 0x84, 0x1a, &(0x7f0000000780)={r3, 0x1000, "f53da3a6c259c48146381a3dd71c2fc9353ef23f3a7858e8d688a10d2f1abd9efd4a3b984d436a20497265d0b455a9079eea265fcc460e8752efa8edde7f4db878c5114d988b391176ab0db1e49c856b84c8c0ced493a7882d4a5205ce7b273005277c89809326c8f5e8bc8a2d0dc8f998a83a35d699547d42ec3371f61350807147931311a84945b41c3bf7fa5130fc038e703f9fb44c33e090388f48253c416feaf75e06a92baf5b8bd556db8027774102f461c890b8bf6e7bbdd35050e38a9f0c67050f3393e08c345b28e191df2bd49a84468fc82693b76a4dc3cd6aaa60c30ed6567301bb6599cf067e3617453f232cefc2617e58b8e859e5b27901fdc0a2dc01073bde97840a78b8b1e98a217b22d88b4f60c6bd5c2c2132649b31c49fd94781c7de1446f62a8d28ced59c47a67cbe560523cebe0eebd83dfb3d5d493f5cfdbdc59698b247352416c850f4ff51233bd9bd6858d53db3794a96136cc0252bbde8968fe1d60f04ea208e1678b63cd70699096d0904f261cdf8fb1f9c608bbd3c50883fcdabfd15132e975d4888d5e26cef6de1143324218ee30991986be5af4c78a2eb9ea5cef88ab3e8805b1d826d0d4a95144d3c80223b50bf330d3d50d9dcd5e3963e2fda4ee3f81d2b7c92b55d206c081753ddc171f2268fde5948e5c27dd5040333dfedfe0924f21e131879447b42d49112f76cfc57afa7924919ad3b115f3321f13459847c72c4fe1c592e87124b399829e707818aa3d461394581980e84433b99f109b4e8941073d7bfeee809d22b0ac6981aa66c36a942b306ac47e8d81da009df9321fd94e22e7bbefc77c47f86629941127cfc9cddda8de1f58ec7e29c162dda1b75ceb722b24236f5641efd220fe7caad97a5f750a9d317b386139fe64cd82a4d64c79dad50c8a3ff75e39c1ccf4d54fdedbd000d16ab01019bf3ba87f81b25aad02e3fc7a51603f0ad701b4d359226d3194b908164a78b23aae996cb283b153168dec67eccfc06d6f91412ac7debbb72c68255ef307bfd04fcf1337db1609892deadea21e00f564b7333bd75b85067bf7e37996c185b5487633cd9487ebcc252f8d1ae8b28bac05bb02f7328c3d9b1a2d44150c315e1a6f83aef175a6d2c0a743cddb384654064191b1d55140b622ca97402ac617b1d3783fcbf5f462dc62b32e9acea6dc087f329d937ab3a9cf8c1c7ed06b00ee32c3b60d979cbbb65fa1e4b8a34ae8568fb0804ce19164263d489073da732535377e20f3de5e5db3755def53bbf74cdecf17a9372dd18c2b50be61525a1c2db0a990700fc33a832b5819589210485510116fc253d75b122e0ce58d9241ac55334663c2fae9506ab2e0ca22abd3adaa6fa1ae3632943f304d42d2d77ff61d9e61a2c88c3124a9d517928e8d085f519b237b951df70ec5f1591e485b921c1b67cb94cf40698ebd5a9135d1f5f4a312019c736dec294aed1ee96ba3ce48e4990e198660b9a3786130966f3b30086cd5f7c3fa7970418a6f72ead4aed7b67636c91dead252797f0215947eb4f2bb398f5ca7593967cfe3e94f1582433278a99537db7d9352f3b396acc2bd05146445fcbaf2a3d5ac37224b364e54c01a0d62e0910bfad7ca013525d52dc54dd3ef0d1b8a52b1366cb180f11f0a1d06f84617168b681f29dc27c4afab9cb949e0813ba84f057c8967fc57cb90bccf6931186bee160dee30b8aec2012c74fbbe9cea7db3d78956a5ba04dabb81693f9b939d0b58a837a11ce6a76c82a3fdcfe7a913e9c0e2aaebe2bfea7ae666c9fce26d58e86022f5d39bbedd32a745830b78f55e860895c93bd3da176b3390b3c393138abdab384c1525988ab2b79fa29abeca5c254c75dde9e3c05ae4a3390f422657a82dcbc90f83dab94f64c23a88f46ddcc2851844da035f9995a5566d9a9aeabce634c040e26ca1bf9b8d78712ad1a772bf938247c387835e65eae612ea5dc7326889423e091d13594b28a7f2090efc03d7d89b36f5024c798bd686669b509fe52409c3333c26396638a78553eb6cd0259304cdf283e741c77fa278596b18d5c8c0fc4c8681c932970f891371f05ea411e463444495ce6e7d9a40362759bd8c32675da2e90ef787998863287f06b71eef4f945827674f4a541478f8bdf4ac314a033007819c4b6bf28314fe11bed345747d914d803455a5ef963844c55268991b370adb4bdc2cfedeb377d5f6717de64ef728680ad9fa5b683cb9e304e275623eb079c3ae28966624f4f4b9badb9ddf3eb6f9b8ef449491c1c805661b58d14fffe8edfce3e9a943c91852ffe7937c90ef5ff8366cc44048cb0a78ac61dcdeafe05748a1abde243126c6c72b8c72259dcfaf3e710638828d64e3baab92c6b7e6a27a1ea1a911d764c5e89dec2ae540534b1ea3567a8c759df94a21e69ae62e9f48df284ca970273a458b065f3b06703d3a0ecda73f3a576569c94abf51c6b078a184d504403f7d987fa2c01563fca7916b3f72e7f59a4564392a7972329c0dbf54f6661fb036912b7218c41485674e9cc275ab7f0cfe15b3584a4eb5bad128146dd06bb74b7e751e44b19754c9c100f57398ead2649281e6f3a96f093f261d11735a4fc09fbbf6e0f2c4bf5de0d4da2e8618816c6e9a0b56409feb6b83b7be0b2817271caec2d0537f047f4ae926c1c6ae85f173c61fcd736b244be3a3ab36801bacfb308281f9e8c38db2184f0c9ba90c15a3ce7f85b1f49c1b7a003adea87d35ed6b07708a033bdcd9a5e534872484a93792538bbc71610a7b3efb76c5d00d398feef438d73e252986c293117c8d915eec51700020f375902071193998ddb295b350fba05c5da0b092613cc850b2c4508a100bf9528be714463936a0b48c8cb574f2a6142bd3ab9ce0afdd5d9f6c334269c468a3978868ab14811d8fae4d076dbeb231f0d620acb2e15db0a619854a08d124a05d19dce2b884f7cebe775d436cd13bd3d16c2a2b6f56d1de0ff634fc5107a27737eef65af57bcd7d529d061421b62002f8ba060de9659dfd2a670d2288c964a7510478cfe9b75944ad41cfecfda9613d5fe30e9c26e30a4265218185874405060a7cdd52157d70c6fac47eca5975d951e715fbe6e980d524dbd8add7343fa64a4c152bc503d23fc14e05d7247d8734764d25003a795d6b268ef356cf6d31b64bb88910092fa223346fe01c7df8978e0d4e24622a4c675c0d9b5f36ad51d424672422e9c2946b3df4037047654e6f2bc92dd0c741dfa232641bf107d7ab68cb6d3289b9ccf5bed74ab38c3eb5026aa66dd8dad1cdf3a163cc240fdb77162b55f16c483b8a760d90bf87668226ceedd574efdaa25c9578aa6bbb6608b872dfb9217e16c06345e8d9047a1da599f2c72762add91a7863b99052e49139c899dd352cf10e6d6e48281b58de427b7b02e480b015c612bd81811c1305ae473375d87bc5dfe1c9f24595ec3968723304dfd704a4b1f15dd026d4db619bd4e2f4d2ead247fbe27c4c86d4fc58ec99d3d5fe5b5c451d2c68aad9732d28f81fcc75ba6f0afa860aa86b6ec5411ec1c583726c586238cdb261e396e1ca7230fb891883ac660d830018fe45b66786dc43dc6c9abcdb94f1276eb6ac3a50628b3804e0acd0c2b785af31c1bd1e9da929ebfe31578a6d044470bee353c841e8b7412d8d9163daa69edc5071fe64caad5501b2712a6727065dc9f8ec2cd74a69003a2ad2a0eef9dec76bb1b692deaf4b1047f2ce3d7585dd5d41c25d43f5c636a3d640e7f3b72fdb0a3631c58cf4d7100121a897875c0f25f311bb204fa5e8c162538c844c2784edc9f2b8cb42894fca8a52f1a414a1bc5d21fa0d39591773fc3fad7e940c824e4c93b85c434be4422e0ea1f914baf2edcaf1f1f055a224c216bfe9bc5caf62f2ad4985fc525222b7ca6ab7fcba1f1bac6aed9496df5e6907a640534b0ab6616e6cb5ab04875107a8c536afb5e29e5cfe4d138ee7028f1aeb435f8a1b00ac310717aa1cfc6298ec0b9e78526c7277d1570fec85e9ab2f28352cac80bb5b731dc6258d5479ee9576fcb1d8d3bf26252f6128daf0f6acd94a62660c8bbf04455ede5b39378c8d575adb4dd9479f6941dca827af9ebd9168c532cb3c281f9e3708d2c867071eb81c1b4079b2d28b5352aa2508b5dbf42566f0b0fb1fdc98bec2ed5d6b7e3eac312de0556027e48a5b72219c64b86c4f4e43ece50b20931b6473ddd33a73f25d5322322bee09d547615b33e4fc15be20b00cdc4726bf387a92e1e02feed96f60388dcd7da0593b54cf31201308736c437dd36e45bd78a1fb62929ae17c4cb796ec653aa2702873581ad1cb16206e038b2b5c3c79449a19a498dd7094ea3f8fcb7dd77b63c7dd2350195bf886143412c7d5e5b604f3ae34d816e172dbed0a84f14870604706e22ff317b3d55693d7ff3800c05fe92dbd61fc32c28b2cf428e3ff3c5340d14ea9d8f849b110e3cf82a7ee28c7a7cd5685de384c4a04842dc6e1507aa0067e6cb73a697718940d173925fa62705e03f7bae0602cb73d40b3d5064de29a31ae160cd25dc325f9f3ab35772ac9086849659a52c72b3a6c0063d07a22d22cf3380543136148da09ab207c364fa158e868cfb44abd4b288b1eef225773bdb4d3fc484867dff1eee1162300948fbfee669ed003e5cfa0f6b60ddcfb2c3796072338d0006a4600145ee8136649f0eff3d926d21d971764ad2007a9d8ba56d71fae5a77e6932e5f9bbb3b96ec2fe57da2a98223b199800f8c5ea5dfaa20651a089d807fbbaafee7328dddc971a1544fb18816976a2d3aa98922420c4edc76991879151fdd73448a8fb0d830831ff68e574e8420c8c4e9a48ab8389dec8f0a8714d34635b8e250a02d910460b3b09c8f92e5231aed6285dc84eeb99a7bb3048fd97d1fdcdb6a06854c28562bb4dba3273cfc97aaa1bbd69311f4452cd2b2047223e3b622bd39bc0907e293b0028e0b9ba75fce643d62b19841bcd212378afe5bcc99522ba24f9e0fe55d83c4cb167ceabe75df1c24e116a2df4c5c8461bcc5bd9043c6b6c48e4131c2832ab6494a7a8b82ec2e59632bdec9dde7895c05c3ad13121fc720b7650862a8821c1d68097a63b356d519a05126103fcbaa14f64c68634b2059eb5f1658b12f9f67194bfdae48784e5b0911a70d918213fa2a81088dc98a63f84f0ac2481c749f42b01fda07d2d591bdbf39720c11fb24ab07c05e8dce09bb16615428ee459d10dc7ca0a454f03d19d6f47a80f93222f97e1ef5a4f90cffe9fc154ad08a49b1eb729199b3c3d4efc2aacd3ec79cd910692c7f0fb41806780e4b4183aa0597b405c3d7c4c0eadc29f13a3c00f586061d9c106a9162f8bb9225bc75ae96d9ca3c5ed41b3821fd7eb9c0911d0c027c554d361168cb1909171c5c9bebee72a44c9cc2e7820b8c75de15e9b961199bb97badd2f6fb307c2c977ebaf1617cd464a8d38917f5925574f5fb8aef8b7b64a030fdb7713e74dbc73f47bfaf1d81804304f155eebab9860c56d9da005dd11eb74f773d7c62357383a56ba11e6b7367a711e06a37607471f88192a14615e62226e53c7c492b7a76a117813009944267d1a7dd36bb9737b5cc30779beec7fae4286a9432e0869d15be5d8dcd89829f69782bc000c2efc049e4ba8506715632758a036bf3e7c16e004cec4df4d2784083422c89e8a9af8f06326f54fc3f04067d4e905fec93a056df47ffaf6036f31e5195a39721fcc41b2de29ba0c54099e824736ea8e5e94fde3cb1c6ebd9ad6c871297c88d9351c6447e403613b"}, &(0x7f00000017c0)=0x1008) r8 = fcntl$dupfd(r0, 0x0, r6) setsockopt$inet_opts(r7, 0x0, 0x9, &(0x7f0000001800)="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", 0x1000) flistxattr(r0, &(0x7f0000002800)=""/153, 0x99) ioctl$TIOCGWINSZ(r8, 0x5413, &(0x7f00000028c0)) r9 = dup(r8) futex(&(0x7f0000002900)=0x2, 0x0, 0x0, &(0x7f0000002940)={0x0, 0x989680}, &(0x7f0000002980), 0x2) ioctl$KDSETKEYCODE(r9, 0x4b4d, &(0x7f00000029c0)={0xff, 0x2}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000002a00)={r3, @in6={{0xa, 0x4e24, 0x6, @local={0xfe, 0x80, [], 0xaa}, 0x100000000}}, 0x475bf988, 0x3f, 0x9, 0x100000001, 0x18}, &(0x7f0000002ac0)=0x98) perf_event_open(&(0x7f0000002b00)={0x2, 0x70, 0x100, 0x1, 0x8e, 0x1, 0x0, 0x7f, 0x20, 0x4, 0xffff, 0xff, 0x3ff, 0x8000, 0x4, 0x87, 0x8000, 0x6, 0xffd, 0x1000, 0x4d, 0x9, 0x16, 0x7, 0x1, 0x7fffffff, 0x1, 0x0, 0xfffffffffffffff9, 0x7f, 0x6, 0x8, 0x8, 0x80000001, 0x444, 0x9, 0x101, 0x0, 0x0, 0x7fffffff, 0x0, @perf_config_ext={0x9, 0x7}, 0x20228, 0x7, 0x3, 0x7, 0x6c80, 0x2, 0xffffffffffffff13}, r5, 0x1, r8, 0x8) getsockopt$sock_timeval(r8, 0x1, 0x15, &(0x7f0000002b80), &(0x7f0000002bc0)=0x10) ioctl$BLKIOOPT(r8, 0x1279, &(0x7f0000002c00)) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000002c40)={0x2, [0x0, 0x0]}, &(0x7f0000002c80)=0xc) fsetxattr(r6, &(0x7f0000002cc0)=@known='security.selinux\x00', &(0x7f0000002d00)='tunnel_key\x00', 0xb, 0x3) 2018/05/24 05:13:08 executing program 7: r0 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x100000001, 0x2) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000040)=0x2, 0x4) vmsplice(r0, &(0x7f0000001240)=[{&(0x7f0000000080)="f6f991b294ad5970beda05e959d03bf6a4a7b57358d53adff3a80b0bf60760493086b52e7f7b94876177ed8eb8f5f38d211f4666e0b1923e535ea21ea0b7668fa22f45613da5e036ce74e29384dd400f2109be6fc372471739790f0d817dc1da7b950f5b356301a2602a62605230d647a2f0148985069ea0348b4b88a93ec1be55fc5e8ea6ec2a81bd1814912db59956c46600a645024ce3e69593384c537dcaa54f35f6d0afe7a058efcc5b0809a1569bbcfee660366615", 0xb8}, {&(0x7f0000000140)="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", 0x1000}, {&(0x7f0000001140)="90118fa695126b5ca130e99431853dcf2088bb9bf93f370e69", 0x19}, {&(0x7f0000001180)="58d330ebb8f25f978e2a4c528ee259c9290232b5ce77e2bf52acc3b75a96b3baeb6bf36e001c18f16218e66e3511c8ae9e88e9c49a837306bc709fd6c98e97256b818bedf78b7db8e5b195020725bd4a28718746ecd892f478de9e9d116fd892dab1fa114fd118e241b3e397f893b48869c4075e12ec48d4b3fddf16ac7b9e61ce6b028c34ca2b59191a39346c2ddc4e5f092facf2bb8fd03f28ba0d116001d9ef0a759a8a646fa31e946c747a00033c12480b1993637199dbea26c76b4f460d", 0xc0}], 0x4, 0x55a49ff4dceb0708) getsockname$llc(r0, &(0x7f0000001280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000012c0)=0x10) ioctl$TIOCSBRK(r0, 0x5427) prctl$getname(0x10, &(0x7f0000001300)=""/130) fsync(r0) ioctl$BLKSECDISCARD(r0, 0x127d, &(0x7f00000013c0)=0xffffffff) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000001400)={0x0, @in={{0x2, 0x4e22, @multicast1=0xe0000001}}, 0x4, 0x7a608644}, &(0x7f00000014c0)=0x90) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000001500)={r1, 0x4, 0x590, 0x4, 0x7fff, 0x3}, 0x14) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$KDSKBMODE(r0, 0x4b45, &(0x7f0000001540)=0x8) ioctl$IOC_PR_CLEAR(r0, 0x401070cd, &(0x7f0000001580)={0x100000000}) preadv(r0, &(0x7f0000001a00)=[{&(0x7f00000015c0)=""/22, 0x16}, {&(0x7f0000001600)=""/209, 0xd1}, {&(0x7f0000001700)=""/174, 0xae}, {&(0x7f00000017c0)=""/46, 0x2e}, {&(0x7f0000001800)=""/9, 0x9}, {&(0x7f0000001840)=""/182, 0xb6}, {&(0x7f0000001900)}, {&(0x7f0000001940)=""/156, 0x9c}], 0x8, 0x0) ioctl$TCXONC(r0, 0x540a, 0x80000001) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000001a80)=@sack_info={r1, 0xffffffffffff97bd, 0x3}, 0xc) ioctl$RNDCLEARPOOL(r0, 0x5206, &(0x7f0000001ac0)=0x100) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000001b00)) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000001b40)={0x7}, 0x1) ioctl$BLKSECDISCARD(r0, 0x127d, &(0x7f0000001b80)=0x73ee) getpeername$llc(r0, &(0x7f0000001bc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000001c00)=0x10) ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f0000001c40)={0x1, 0x4, [@empty, @empty, @empty, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xc}]}) sendto$inet6(r0, &(0x7f0000001c80)="9877d5ef0c003fc726bcf4960629f7903ce9b6f00085f776c9ea0de0762db8c4c4a8641358a3df386941504378a8315f728cc1262316dac78dcfb0387dafeb73cb1870691946d42564a92bee1c51943305a7963c34a9f21dcc813613", 0x5c, 0x800, 0x0, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000001d00)={@ipv4={[], [0xff, 0xff], @rand_addr=0xfffffffffffffffe}, 0xe441, 0x1, 0xff, 0x8, 0x1ea7, 0x8, 0x97f}, 0x20) ioctl$EVIOCGVERSION(r0, 0x80044501, &(0x7f0000001d40)=""/120) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000001dc0)='/dev/admmidi#\x00') ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f0000001e00)) ioctl(r0, 0x0, &(0x7f0000001e40)="f6beb91c3c6ed566437783d930d39c32a64762760f654cf9cd3929da3d8310b42758b8a0288362628721c04a77f92c0b3b794fc8c11ea521d19411d66af686bcde07c4e2437d9ad6f5e0fd63e98a003e26e30eb1dc9162a32f08273a7433539842f51058a383f878862f293f04872aece7d080a2534f29170732ed1053b269448c56c0b34bf3d6fd5b010e3da132dc16bdff1a17e089cdcc495426bc03e0cdcb6f1c9fee9fd5fccd9e894af698f182d77a2c3fa5085f0a5a7968aacb1f7729") write$fuse(r0, &(0x7f0000001f00)={0x30, 0x1, 0x1, @fuse_notify_retrieve_out={0x1, 0x3, 0x8, 0xfffffffffffffffc}}, 0x30) epoll_pwait(r0, &(0x7f0000001f40)=[{}, {}], 0x2, 0x51, &(0x7f0000001f80)={0x5}, 0x8) 2018/05/24 05:13:08 executing program 3: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x0, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000040)) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x6) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0xc) lstat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = getgid() stat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000280), &(0x7f00000002c0)=0x0, &(0x7f0000000300)=0x0) r7 = getegid() fstat(r0, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setgroups(0x7, &(0x7f00000003c0)=[r1, r2, r3, r4, r5, r7, r8]) ioctl$TCSETAW(r0, 0x5407, &(0x7f0000000400)={0x8, 0xbb4c, 0x6, 0x100000001, 0x3, 0x100, 0xfa, 0x7, 0x9, 0x9}) setsockopt$IP_VS_SO_SET_STOPDAEMON(r0, 0x0, 0x48c, &(0x7f0000000440)={0x3, 'vlan0\x00', 0x4}, 0x18) setsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000000480), 0x2) mkdir(&(0x7f00000004c0)='./file0\x00', 0x140) socketpair$inet(0x2, 0x0, 0x9, &(0x7f0000000500)={0xffffffffffffffff}) accept$ipx(r0, 0x0, &(0x7f0000000540)) munlockall() ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f0000000580)={0x9, 0x8, 0x4, {}, 0x61, 0x9}) connect$inet6(r0, &(0x7f0000000600)={0xa, 0x4e21, 0x1, @dev={0xfe, 0x80, [], 0x15}, 0x4}, 0x1c) r10 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000640)='/dev/uinput\x00', 0x400000, 0x0) getgroups(0x1, &(0x7f0000000680)=[r6]) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f00000006c0)=0xd, 0x4) sendmsg(r0, &(0x7f0000002b80)={&(0x7f0000000700)=@pppol2tpin6={0x18, 0x1, {0x0, r10, 0x0, 0x0, 0x3, 0x3, {0xa, 0x4e24, 0x5, @ipv4={[], [0xff, 0xff]}, 0x100000000}}}, 0x80, &(0x7f00000017c0)=[{&(0x7f0000000780)="2a4b555ce3e4bc45c7c1b630c454aa2d214c70bc50cabdc1301fb51b1cc000db3c90452b48103a2a8bf92a0a35cbdc16a881a885", 0x34}, {&(0x7f00000007c0)="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", 0x1000}], 0x2, &(0x7f0000001800)=[{0xd0, 0x13b, 0x8, "e4c004e0ad87dcfb6cfac176f07d67455950e66beba1ff30729fac5275ec7ee74b6a2960797409fbf33500eda81afe888a5f58c9b28f5e749ac99f5519c13de89c8e546b9cd6a562a12a8d483a0a6b0b41cbc863e50c0bdf40f3a966cbdf6a46344345e116ad0f19e490a7a1eede5892b4d8800e0a03182c4af25f7e2f81ec2de08297945158c3280408789cd6cf8b542e51d05056ba7beb34ca1076cf847e5e5ecb5ac2e14bac74c17a5671ca68d2a02fd8514e4c938e0c6b2ae2d6d8ab28db"}, {0xf8, 0x0, 0x81, "fa097a331bafa95eaec19e0bac26a4b0b29c7ab95a7eb51c37656ab702827fc68925a23fa4593db0ed1acabbd3784e2b99f94a767124692729e410a1888e59aea8fd6d65e9e47cf6439ef79a70523facd0a3b01eacfcbbfad69eb2fdc7b4982a4a160d61ac3db218befaefecca897ec77706052dcffd554b72b49ac71ea0b86c596916fef311716e1fdcbcb0e09cee1737cb3a95617bb162f5739f0b9b58f1d7e757df3e7c696be8cd77834f7ae7dd07101286bf0e8b736242b9d07b127294ed0d98bfcb24b488eeafda1a2916623e4c119dbd6c18b3647079d37e532c0690622f57b76cb48a2e40"}, {0x28, 0x116, 0x1, "3bc1f0bc0f819d87629699f443d8aa1fb1"}, {0xf8, 0x10b, 0x7, "0b83349a5fc3274228450139f616ab901762453b70ee157e34b754b6046fe7942d0294ff232c39dd477900bd0b5a90cb407adc3ceea45ff4f968e3e35076b59ad85c1f1fee224eb1c5abd4af1c174c108643d3ea55e405f6964a4bdd49389f3b2d70bf037057293dac08b4b4f9d8b992b43b36d128d64ee12376181ab0960d51f1f58e10ceee466cd7e3b316511ba7b8b81dda5d6507b4337fefb2611c4e9772cf7d3b04434cd4d6c68ae792cb6241817e43afe7caaf2b100f496de43d15d2184515db12ea06ced5a867b209f48a85807dca41ef87871b08c9aee47bc85585de5d931f"}, {0x1010, 0x11, 0x1, "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"}, {0x50, 0x88, 0x2, "4e59bf2f911e96f884acffbb1dff7f6a5c00a49c9e260c6640794e9a3f530c6b91ab193f1388d8ba106c503c21ba516d336f3227a4983369f2c57f45a810e9a7"}], 0x1348, 0x40000}, 0x80) ioctl$sock_netrom_TIOCOUTQ(r10, 0x5411, &(0x7f0000002bc0)) pselect6(0x40, &(0x7f0000002c00)={0x1, 0x6, 0x3, 0x3, 0x42b2, 0xfff, 0x3, 0x3ff}, &(0x7f0000002c40)={0xffffffff, 0xa1, 0x0, 0x3d5, 0x6, 0x8, 0x2, 0xffff}, &(0x7f0000002c80)={0x3, 0x800, 0x8001, 0x0, 0x2, 0x1, 0xb9b, 0x401}, &(0x7f0000002cc0)={0x0, 0x989680}, &(0x7f0000002d40)={&(0x7f0000002d00)={0x2}, 0x8}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000002d80), &(0x7f0000002dc0)=0xc) setsockopt$inet_tcp_TCP_CONGESTION(r9, 0x6, 0xd, &(0x7f0000002e00)='illinois\x00', 0x9) bind$bt_rfcomm(r10, &(0x7f0000002e40)={0x1f, {0x7fffffff, 0x0, 0xced, 0xffffffffffffffc0, 0x101, 0x45bdcb56}, 0x5}, 0xa) connect$inet6(r10, &(0x7f0000002e80)={0xa, 0x4e24, 0x1, @dev={0xfe, 0x80, [], 0x1f}, 0x4}, 0x1c) 2018/05/24 05:13:08 executing program 4: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sync_sock_size\x00', 0x2, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x1, &(0x7f0000000040)={0x2, 0x0, 0x3, "839a"}) setns(r0, 0x0) ioctl$GIO_UNISCRNMAP(r0, 0x4b69, &(0x7f0000000080)=""/12) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(r0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x1008}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x1c, r1, 0x1, 0x70bd2a, 0x25dfdbfe, {0x10}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x5a0000000000000}]}, 0x1c}, 0x1, 0x0, 0x0, 0x20000010}, 0xbcd546451d0fcd3c) sendmsg$IPVS_CMD_DEL_SERVICE(r0, &(0x7f00000002c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x2c, r1, 0x712, 0x70bd2d, 0x25dfdbfd, {0x3}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xdb}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x100}]}, 0x2c}, 0x1, 0x0, 0x0, 0x40000}, 0x800) ioctl$TIOCMBIC(r0, 0x5417, &(0x7f0000000300)=0x366) r2 = syz_open_dev$mouse(&(0x7f0000000340)='/dev/input/mouse#\x00', 0x8, 0x48a02) sendmsg$IPVS_CMD_NEW_DAEMON(r2, &(0x7f0000000500)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x20002}, 0xc, &(0x7f00000004c0)={&(0x7f00000003c0)={0xc4, r1, 0x518, 0x70bd2a, 0x25dfdbfb, {0x9}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x4}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x49}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x100000000}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x3}, @IPVS_CMD_ATTR_SERVICE={0x48, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'ovf\x00'}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x3}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x2}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'rr\x00'}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'nq\x00'}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x3, 0x2}}]}, @IPVS_CMD_ATTR_DEST={0x3c, 0x2, [@IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x8}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x2}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x2}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x3f}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x800}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e20}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x200}]}, 0xc4}, 0x1, 0x0, 0x0, 0x40000}, 0x4804) ioctl$sock_netrom_TIOCOUTQ(r2, 0x5411, &(0x7f0000000540)) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000580)='/dev/sequencer2\x00', 0xa00, 0x0) r4 = syz_open_dev$admmidi(&(0x7f00000005c0)='/dev/admmidi#\x00', 0xb9b4, 0x581042) ioctl$SG_GET_RESERVED_SIZE(r3, 0x2272, &(0x7f0000000600)) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000640)=@req={0x5, 0x1, 0x56}, 0x10) get_thread_area(&(0x7f0000000680)={0x2, 0x1000, 0xffffffff, 0x8, 0x0, 0x200, 0x3, 0x4, 0x5, 0x3}) socket$nl_netfilter(0x10, 0x3, 0xc) getsockopt$netrom_NETROM_N2(r4, 0x103, 0x3, &(0x7f00000006c0)=0x2, &(0x7f0000000700)=0x4) sendmsg$IPVS_CMD_DEL_DAEMON(r4, &(0x7f0000000800)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f00000007c0)={&(0x7f0000000780)={0x14, r1, 0x1, 0x70bd2a, 0x25dfdbfe, {0xa}}, 0x14}, 0x1, 0x0, 0x0, 0x4004}, 0x4000) openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000840)='/dev/vhost-vsock\x00', 0x2, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x0, &(0x7f0000000880)=0x5, 0x4) utime(&(0x7f00000008c0)='./file0\x00', &(0x7f0000000900)={0x3}) accept$nfc_llcp(r0, 0x0, &(0x7f0000000940)) mknod$loop(&(0x7f0000000980)='./file0\x00', 0x8, 0x0) sendmsg$IPVS_CMD_NEW_DAEMON(r0, &(0x7f0000000ac0)={&(0x7f00000009c0)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000a80)={&(0x7f0000000a00)={0x60, r1, 0x4, 0x70bd2a, 0x25dfdbfd, {0x9}, [@IPVS_CMD_ATTR_DAEMON={0x4c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x4}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x1000}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e24}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @local={0xfe, 0x80, [], 0xaa}}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x72}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'veth0_to_bridge\x00'}]}]}, 0x60}, 0x1, 0x0, 0x0, 0x1}, 0x40004) getsockopt$EBT_SO_GET_INFO(r4, 0x0, 0x80, &(0x7f0000000b00)={'filter\x00'}, &(0x7f0000000b80)=0x78) ioctl$DRM_IOCTL_SET_MASTER(r4, 0x641e) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r4, 0x28, 0x1, &(0x7f0000000bc0)=0x10001, 0x8) mkdirat(r4, &(0x7f0000000c00)='./file0\x00', 0x28) ioctl$TCSBRK(r2, 0x5409, 0xb791) 2018/05/24 05:13:08 executing program 5: recvmsg$kcm(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000000)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000000340)=[{&(0x7f0000000080)=""/119, 0x77}, {&(0x7f0000000100)=""/111, 0x6f}, {&(0x7f0000000180)=""/69, 0x45}, {&(0x7f0000000200)=""/31, 0x1f}, {&(0x7f0000000240)=""/166, 0xa6}, {&(0x7f0000000300)=""/20, 0x14}], 0x6, 0x0, 0x0, 0x9}, 0x2) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000400)={{{@in=@remote, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}}}, &(0x7f0000000500)=0xe8) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000540)={@loopback={0x0, 0x1}, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, @mcast1={0xff, 0x1, [], 0x1}, 0x95b, 0x80000001, 0x6, 0x100, 0x200, 0x80000020, r1}) r2 = accept$ax25(r0, 0x0, &(0x7f00000005c0)) getsockopt$IP_VS_SO_GET_SERVICE(r2, 0x0, 0x483, &(0x7f0000000600), &(0x7f0000000680)=0x68) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/ppp\x00', 0x22002, 0x0) ioctl$TCFLSH(r3, 0x540b, 0x7) unshare(0x40030000) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000700)={{{@in=@remote, @in=@multicast1}}, {{@in6=@remote}, 0x0, @in6=@mcast2}}, &(0x7f0000000800)=0xe8) r4 = syz_open_dev$mice(&(0x7f0000000840)='/dev/input/mice\x00', 0x0, 0x200001) sendmsg$nl_route_sched(r4, &(0x7f00000009c0)={&(0x7f0000000880)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000980)={&(0x7f00000008c0)=@deltclass={0x84, 0x29, 0x202, 0x70bd29, 0x25dfdbfe, {0x0, r1, {0x1, 0xffee}, {0xfff1, 0x5}, {0xfffa, 0x1}}, [@TCA_RATE={0x8, 0x5, {0x6, 0x1}}, @tclass_kind_options=@c_cbq={{0x8, 0x1, 'cbq\x00'}, {0x14, 0x2, @TCA_CBQ_WRROPT={0x10, 0x2, {0xd62, 0x5, 0x4, 0x400, 0x398480000000, 0x7}}}}, @TCA_RATE={0x8, 0x5, {0x5, 0x72}}, @tclass_kind_options=@c_cbq={{0x8, 0x1, 'cbq\x00'}, {0x14, 0x2, @TCA_CBQ_RATE={0x10, 0x5, {0x3, 0x1, 0x2, 0xaab, 0x4, 0x20}}}}, @tclass_kind_options=@c_atm={{0x8, 0x1, 'atm\x00'}, {0x10, 0x2, @TCA_ATM_HDR={0xc, 0x3, "1e634b918f"}}}]}, 0x84}, 0x1}, 0x4000080) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r3, 0x80045530, &(0x7f0000000a00)=""/135) ioctl$DRM_IOCTL_CONTROL(r3, 0x40086414, &(0x7f0000000ac0)={0x1}) dup(r4) setsockopt$ax25_buf(r4, 0x101, 0x0, &(0x7f0000000b00)="2c4372090984204329e19320dc07124207844c9e22fb90c3936e59c81eb367d2224f9300981666d75cec005d06dbe406b728a8789ccbf9d684897d78c78026be6b8989be9a55f7b54c714633167ba905ddee19066b1baf9ef0e9d9a52f54426c63d603c8883de1dfb571e80ad1a2a3f2db7110248dab18f3362178dd168b08417324e7d692c067b3092a1788497ae5ae9792d4c2cf8cb20c63546864da9ae62a35b73ba543c5b7bf40940aa5360c5c209ddd5eb945", 0xb5) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r4, 0x84, 0x64, &(0x7f0000000bc0)=[@in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xa}}, @in={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e20, 0x10001, @dev={0xfe, 0x80, [], 0x1f}, 0x7}, @in6={0xa, 0x4e22, 0xd4, @remote={0xfe, 0x80, [], 0xbb}, 0x80000001}], 0x58) ioctl$BLKTRACESTART(r4, 0x1274, 0x0) recvfrom(r0, &(0x7f0000000c40)=""/9, 0x9, 0x100, &(0x7f0000000c80)=@pppol2tp={0x18, 0x1, {0x0, r3, {0x2, 0x4e21, @broadcast=0xffffffff}, 0x4, 0x1, 0x2, 0x2}}, 0x80) getsockopt$IP_VS_SO_GET_DESTS(r2, 0x0, 0x484, &(0x7f0000000d00)=""/128, &(0x7f0000000d80)=0x80) ioctl$sock_inet_SIOCRTMSG(r3, 0x890d, &(0x7f0000000e00)={0x0, {0x2, 0x4e24, @multicast1=0xe0000001}, {0x2, 0x4e23}, {0x2, 0x4e20, @multicast1=0xe0000001}, 0x116, 0x6, 0x3, 0xffffffffffffffff, 0x2, &(0x7f0000000dc0)='ip6_vti0\x00', 0xe806, 0x200, 0x5}) fcntl$getownex(r3, 0x10, &(0x7f0000000e80)={0x0, 0x0}) ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, r5, 0xfffffffffffffffb, &(0x7f0000000ec0)=""/108) ioctl$DRM_IOCTL_AGP_ALLOC(r4, 0xc0206434, &(0x7f0000000f40)={0x101, 0x0, 0x1, 0x7}) ioctl$DRM_IOCTL_AGP_FREE(r3, 0x40206435, &(0x7f0000000f80)={0x3f, r6, 0x10000, 0x80000001}) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000001000)={&(0x7f0000000fc0)='./file0\x00', r3}, 0x10) ioctl$GIO_FONTX(r3, 0x4b6b, &(0x7f0000001040)=""/254) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000001140)={'erspan0\x00', {0x2, 0x4e22, @rand_addr=0x3}}) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r4, 0x84, 0x76, &(0x7f0000001180)={0x0, 0x4c}, &(0x7f00000011c0)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000001200)={0x0, 0x800000000, 0x9, 0x0, 0xfffffffffffff58b, 0xfffffffffffffff7, 0x977b, 0x1, r7}, 0x20) r8 = msgget$private(0x0, 0x1) msgctl$IPC_STAT(r8, 0x2, &(0x7f0000001240)=""/103) 2018/05/24 05:13:08 executing program 6: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x64000, 0x0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000040)=0x6, 0x4) fcntl$setpipe(r0, 0x407, 0x2) getsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000000080)=0x8, &(0x7f00000000c0)=0x4) linkat(r0, &(0x7f0000000100)='./file0\x00', r0, &(0x7f0000000140)='./file0\x00', 0x0) pipe2(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f00000001c0)={0x4, 0x7, 0xc4, 0x2}, 0x8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000200)={0x0, 0x200000002000, 0x10, 0x3, 0x4}, &(0x7f0000000240)=0x18) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000000280)={r3, 0x84, 0x5}, &(0x7f00000002c0)=0x8) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000000300)=0x3cf, 0x4) ioctl$SNDRV_TIMER_IOCTL_INFO(0xffffffffffffff9c, 0x80e85411, &(0x7f0000000340)=""/73) r5 = openat$urandom(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/urandom\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000400)={r3, 0x2, 0x0, 0x2, 0x764}, &(0x7f0000000440)=0x18) r6 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ppp\x00', 0x400, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r6, 0x84, 0x73, &(0x7f00000004c0)={r4, 0x40, 0x30, 0x9}, &(0x7f0000000500)=0x18) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r6, 0x84, 0x1a, &(0x7f0000000540)={r4, 0xad, "a5c07772333bf040eba6b091bd24f33ce15c5b79dd3ece34d823cabe577ac6492b5b1017fe700b7aadef84c581447411a1128f5b07d7f8a377ea1972445ef6196c48b99c5a9e5f335d16966528cdc0eedc23454824727a7563aaf2de069eb402b3df8a26fe393981fe64319aedeb69af70854d44bc23ff09a0d88b168c4a363784e1e204385de84a6d682772934a086636f06319ac566c077b1cb17a12d405ac5146d8e4bdf257e08d88772b03"}, &(0x7f0000000600)=0xb5) mmap(&(0x7f0000ff4000/0xb000)=nil, 0xb000, 0x1, 0x100010, r6, 0x0) fstat(r1, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r2, &(0x7f0000000700)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) chown(&(0x7f0000000640)='./file0\x00', r7, r8) ioctl$SG_IO(r5, 0x2285, &(0x7f0000001c80)={0x0, 0xfffffffffffffffb, 0x4c, 0x8001, @scatter={0x6, 0x0, &(0x7f0000001b00)=[{&(0x7f0000000780)=""/247, 0xf7}, {&(0x7f0000000880)=""/4096, 0x1000}, {&(0x7f0000001880)=""/205, 0xcd}, {&(0x7f0000001980)=""/46, 0x2e}, {&(0x7f00000019c0)=""/17, 0x11}, {&(0x7f0000001a00)=""/242, 0xf2}]}, &(0x7f0000001b80)="f9714c07691c39621069225e1cd4bd21282e8cdd39d1d6cf484f178ece219e4c830dc0d91c833ac808268c139631b5c542632c7877e18f84e043b0510063bc5b958744060e1ebc3d185da5cd", &(0x7f0000001c00)=""/43, 0x100, 0x20, 0x1, &(0x7f0000001c40)}) accept4$alg(r2, 0x0, 0x0, 0x80000) getsockopt$inet_sctp6_SCTP_EVENTS(r6, 0x84, 0xb, &(0x7f0000001d00), &(0x7f0000001d40)=0xb) setsockopt$inet_sctp6_SCTP_MAX_BURST(r5, 0x84, 0x14, &(0x7f0000001d80)=@assoc_value={r4, 0xff}, 0x8) ioctl$GIO_UNISCRNMAP(r2, 0x4b69, &(0x7f0000001dc0)=""/60) ioctl$EVIOCGVERSION(r2, 0x80044501, &(0x7f0000001e00)=""/78) mq_getsetattr(r2, &(0x7f0000001e80)={0x5, 0x7, 0x7dac921e, 0x401, 0x0, 0x100000, 0x7fff, 0x3}, &(0x7f0000001ec0)) linkat(r2, &(0x7f0000001f00)='./file0\x00', r5, &(0x7f0000001f40)='./file0/file0\x00', 0x0) bind$netrom(r5, &(0x7f0000001f80)=@ax25={0x3, {"af6c74efc76683"}, 0xfb63}, 0x10) ioctl$TCSETSW(r5, 0x5403, &(0x7f0000001fc0)={0x8, 0x19b, 0x3ff, 0x8, 0x3077, 0x7f, 0x1, 0x2, 0x322a, 0xcfc, 0x7ee0, 0x9}) 2018/05/24 05:13:08 executing program 1: r0 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x68, 0x2) getsockname$packet(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000080)=0x14) connect$packet(r0, &(0x7f00000000c0)={0x11, 0x2, r1, 0x1, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) clock_settime(0x3, &(0x7f0000000100)={0x0, 0x1c9c380}) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) clock_settime(0x5, &(0x7f0000000180)={r2, r3+30000000}) r4 = syz_open_dev$dspn(&(0x7f00000001c0)='/dev/dsp#\x00', 0x3, 0x40) ioctl$KDENABIO(r4, 0x4b36) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r4, 0x84, 0x66, &(0x7f0000000200)={0x0, 0xfffffffffffffeff}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(r4, 0x84, 0x11, &(0x7f0000000280)={r5}, &(0x7f00000002c0)=0x8) open_by_handle_at(r0, &(0x7f0000000300)={0x42, 0xff, "ba337f24223dd7bdd1f5f7c8627a016f383eb861ab34eb6ff537bc991f39d91f39a649c404d9e4ff090ef01cda42dd95e35df1c7746a63946ee7"}, 0x101001) ioctl$BLKROTATIONAL(r4, 0x127e, &(0x7f0000000380)) ioctl$TUNSETOFFLOAD(r4, 0x400454d0, 0x2) socket$inet_dccp(0x2, 0x6, 0x0) ioctl$sock_netrom_TIOCOUTQ(r0, 0x5411, &(0x7f00000003c0)) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r4, 0x800448d2, &(0x7f0000000540)={0x2, &(0x7f0000000400)=[{}, {}]}) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r4, 0x84, 0x18, &(0x7f0000000580)={r5, 0x100000001}, &(0x7f00000005c0)=0x8) r6 = socket$inet_tcp(0x2, 0x1, 0x0) epoll_wait(r0, &(0x7f0000000600)=[{}, {}, {}, {}, {}, {}, {}], 0x7, 0x8001) ioctl$DRM_IOCTL_RES_CTX(r4, 0xc0106426, &(0x7f00000006c0)={0x2, &(0x7f0000000680)=[{0x0}, {}]}) ioctl$DRM_IOCTL_RM_CTX(r4, 0xc0086421, &(0x7f0000000700)={r7, 0x1}) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000740), &(0x7f0000000780)=0x4) ioctl$BLKTRACESTART(r4, 0x1274, 0x0) recvmmsg(r0, &(0x7f0000003cc0)=[{{&(0x7f00000007c0)=@pptp={0x0, 0x0, {0x0, @remote}}, 0x80, &(0x7f0000000880)=[{&(0x7f0000000840)=""/17, 0x11}], 0x1, 0x0, 0x0, 0x100000001}, 0x5}, {{&(0x7f00000008c0)=@ax25, 0x80, &(0x7f0000002c40)=[{&(0x7f0000000940)=""/105, 0x69}, {&(0x7f00000009c0)=""/131, 0x83}, {&(0x7f0000000a80)=""/188, 0xbc}, {&(0x7f0000000b40)=""/207, 0xcf}, {&(0x7f0000000c40)=""/4096, 0x1000}, {&(0x7f0000001c40)=""/4096, 0x1000}], 0x6, &(0x7f0000002cc0)=""/4096, 0x1000, 0x3}, 0xfffffffffffffff9}], 0x2, 0x40000142, &(0x7f0000003d40)) r8 = accept$ipx(r0, 0x0, &(0x7f0000003d80)) sendmmsg(r0, &(0x7f0000006380)=[{{&(0x7f0000003dc0)=@sco={0x1f, {0x3f, 0xefee, 0x8, 0xac6, 0x8, 0xfffffffffffffffc}}, 0x80, &(0x7f0000004140)=[{&(0x7f0000003e40)="cda281fe22650c2d4b0bb7049a0ac05ab67b79dfc42a1262bb5a7e4721f36666a733a8c734255b96b332f9f0851efb4c4cffa42eeb474c2ddfb2e5f29cb5bde34bde13bcbd7e245fe1005d391fa2dcf01ca01176934a48fa6104502836c02633b520350713adbccfae5dcc003783f48f7d20a79dcc49c2b9cc2e2a2d8be0f93fc265", 0x82}, {&(0x7f0000003f00)="38fbd25c6142e74356f9f3bbb3a854539c19c02902a8763fa6fd5b959bac2935f029c27ef1f2cb6102e8a4a6e5d06e8e4e7bdd35ceb42288cdc2384720dd3633d9b53eda4fb1867cb46c30ef38b4d169daaed06c48ff8ecd680bfd0cfe6aa65f6fa2c147f3a15fd7f085c59bae", 0x6d}, {&(0x7f0000003f80)="b6c2f9f8e2c031", 0x7}, {&(0x7f0000003fc0)="09c1e3f97ceace3049d02025770a11b8e2b4012e78c56ae47823d5456b046c62398679b692731499189e4a4c09051e822005f36f759750830a11ba3ef4a5fa6e5ae8b3", 0x43}, {&(0x7f0000004040)="130ab47cc1982074d7932edaeaf36e0d84b97d601b320243bffdead655329eddbfe924c2f266b3e465c7133eaf8f6b57531c9d", 0x33}, {&(0x7f0000004080)="4e12eaa74abfccba13b48abd1f82a739ce58b22fcf9a1246d2e00ab1bafc12e467343adeb913a5ba51cb3965a4b6e97ca1b8270803e4146b881a58e9c3f4ea81077c118edd7d918fcc70d541194cf0d37c9fc64672004db6b70c80cd60ecb9858ad732c1", 0x64}, {&(0x7f0000004100)="699fd11fde2467b319f6aee1ffd8", 0xe}], 0x7, 0x0, 0x0, 0x20000004}, 0x9}, {{&(0x7f00000041c0)=@nfc_llcp={0x27, 0x1, 0x2, 0x6, 0xffffffffffffffff, 0x0, "075d37a79e5f9f95a8d054b68b4057357036c11d71470b10d46c57c11e2f3997a561125d422156ac54a952bda897c1feab2476837bf4881dfc7fe8d82299e7", 0x16}, 0x80, &(0x7f00000042c0)=[{&(0x7f0000004240)="c0108f82dbe36d487e0dfac498f597b0e919569eae4ed454220d62ade806a416369f001b51c24bfa0244e497d0dec7075fb42feb0ac9f466ad0a97216c50d0291dbf1e6e787a374349349818d8b682ab6d6c4bdc3700327702bd78303aa43a9f3e3b8ef0d7a1a650b5d9de8f", 0x6c}], 0x1, &(0x7f0000004300)=[{0x58, 0x88, 0x80, "cef174fde046f57972ac3a99e78be2ec1a1a05bf085d5b84c8337703ccd920b18a7517f65ba9249f830f4efb250b9d7abb61f40cf4008c27b7d8b182a531496cd0287c211506f7a0"}, {0xd0, 0x118, 0x0, "e4b35b0b8f8ece5ca1be903910c47d70c48f867d45180f3f12b631c0f0818b46c1ea4ec8e7f15af0b1087fa18fa3bedc6bba8d3cd8829ae64d1822f3b90d7d2e1ec45e247366e4857a73faffb8b3b4837a5dfe1f6f4d425d2eefb64c99215e272be5cdeefa138bceef8325627d8aefa73f52f2b891323b73bee368cb6214db849ec6fc56433e36a2799cce93ad3986093282ee2ee820892d556f9e2967e55b68848b6ee934a6f791572be13cf0b83b5d249d5bcf143ba907af"}], 0x128}, 0x7}, {{0x0, 0x0, &(0x7f0000004640)=[{&(0x7f0000004440)="b327002b2ca94c7d4fbf1dcbd32dab7a592994ea6ce9617f6e9248ba8e5a2c61e4c47d884704387c2d88ae0898df869cc0706168d025a15521d110b34228c9d7cc1277", 0x43}, {&(0x7f00000044c0)="6b61d3d5ee4abb23f31dfbddaf6df2c355d887e8f2c355c022dd15801cfe", 0x1e}, {&(0x7f0000004500)="0f005049b9181f51cc453409cd5c7d24db5d933faba9b231bf883dbcb8ca105ae2f15f9dc16ab4d5bd23fdb91c37393c05b3523429e976a0eca40a3044b99a1e4c1ef0e43e8370856e07", 0x4a}, {&(0x7f0000004580)="4ebdde8b971be76028ae652bba477bd68db2244ce17d4fd18621e6010e3934c3044ec524547f3cdc2c4781cecb7786ded23adfcc04be737e89f2be156d9213006b45f8ada8ee2d37f2fd20f5f47b23d774efd9f2bac87a861015d7990bdc566cd1e61e99a52383c199f4b5e3abe42d26c795e0c6a4e993f67150c0ebc8fe670123ff0b791fa6decde2618d98ade00cbb0b01de48b7ba54e36aa0", 0x9a}], 0x4}, 0x3f}, {{&(0x7f0000004680)=@ipx={0x4, 0x7, 0xfffffffffffffffd, "a06ac722b2a7", 0x1000}, 0x80, &(0x7f0000004980)=[{&(0x7f0000004700)="a00d7546350bedc4747a135ec046c03084342ea6818eddac7cd12f52d48e345c", 0x20}, {&(0x7f0000004740)="b8a72d0777977b4f6831c9b28c8778d8f7cd3ec416b29aae062769ea223f83cc51500d0f727085445bd436ee15f53f6fe60b39ab8a1f051a1fb8f61ffd7174ff3c6ed5375d4fb440aa", 0x49}, {&(0x7f00000047c0)="ad9ba88ac8381e5438ef91afc2dfccebe6d3212f68cf82505794dcb11ea3e35b8c278c3a347cd20b6bb726993c72e7ad0d56", 0x32}, {&(0x7f0000004800)="aebc5b852b8f6195b39e95612094a3735fba6839d1bd48a32737d2d9cd4eaff4eb4f65cd507852d9d44c5ab2330df9b557375a5b96970940852af37df4476512b1ddced71e5e22e23f8dae83bc37cd72b1cdf334a3acd28ddb926c5e55a3eb4ce489cb469045ef540b929918634bb7a9e712aec262949ccd0c5999fa81b72199555ad0fca360ed5fbff9f82aa1a1abc994b41a7b02f5c1529e43852ca662f97a3c2ed05426b6d9075ad1e43cea062067cedb51a057c88a8fd611a10840bb7172644a439e795633d136d9a8f5b3d8c881cee22ece73f8c8038afecd5decc9d2e1c6ceec708962d8", 0xe7}, {&(0x7f0000004900)="af83d61b2a8dbb4eb5ee733596184d368daa07f5dbe56ac5cc97ba6c94668bc5f6b962839b0836348f39aa57b1b14896c2d7ca2424e26897b43aa415fe05c971f3af58b89f898fc0ef0ed84cda6b10ef", 0x50}], 0x5, &(0x7f0000004a00)=[{0x98, 0x11, 0x4, "92889429357aa6175469373f046ba6495d2f74f97c4a6a04f08d1eec0c56f177f63ca1877087769a841c39cb1388735f3d0195b03fd491011a864bc32207b88c9045f52965ba3aa6b68cb800e10c1424df0d00ef86ff0308f7e826d0704b070730c4fd2613813f008308da9ae4035082fbc0331275114f6b770ba62edd14115d8e1b3c05a335d1"}, {0x18, 0xff, 0xfffff80000000000, "0089ae372a"}, {0x28, 0x0, 0xff, "6cbbc780ea7442abd9930db0873bfc860d77196df95aae"}, {0x70, 0x119, 0x1, "a80bc3991dea1a5450d10542458b9981ab7dedd960f40f0873a3657108a666f1f2f6f48565cdafaba1b6097294a7adc8a83ede962cd9cff25e433f656d288b8ab3d39d6c943ed8886d350b913fb822d09b1d27b36d6750e5fb5ff1d1"}], 0x148, 0x40000}, 0x2}, {{&(0x7f0000004b80)=@llc={0x1a, 0x320, 0x401, 0x3, 0xffffffffffff7d6f, 0x4, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x80, &(0x7f0000005f80)=[{&(0x7f0000004c00)="0f133ba2fb7c624e2399857b5459372eee1c9e6addb0e3338302f03f7d3583bf40c45ad89d6480aab40251d9b880df94a36e54bf23b04ae0c7eb143fa50f29b2b72fb48e408bd773f12be9495e3c2f539eea0a960071076f326a8492fef9b350d9d5d9e3c654f1122b075d125af1e86de3e4ee7ed9a9e7346660435758f1b4047419c27c365e3f19c67035f26d491404558f5d7e9f94707f99795dd05a5473a0b22876deeaa171d869d0aaf0efc054e14f37ae75798d2692d56caefd772c15f9c1ba951ea7", 0xc5}, {&(0x7f0000004d00)="75fb8576c2175edb924779a99e5405ef7825a644e7c75580aa4f759d8575350a488389075bea70dcd0ae7bfc9833e019a6c13a0851bb6e9b19e372c2d1132951a29e449fcaacdc08396362059da32104f4d7b8c3bbf5fb708b97255ba3d583f94162f8fb6c89e739734d5eb0662f8fdc77e75589c2612f1a64b1dd396748961088e25c9b54133710433902f2d695f81867b9e7554f0398e3e6e057eaeca21596e67d33590b920102aa38ffa6492fce5c21d7292e7194", 0xb6}, {&(0x7f0000004dc0)="6b75be7ed3822a2be3f49a73b868a75d2b0f1a479f9147bcce350275d8273f31dd759535fe896b67eca46c7e5e59098b9db0013ab055fbd7b7e2dde716abb7413e5591e38809873dadcdd1f3bc75909a0e546f14a2bd694a9c1a17e21ecddbf7f87d62cef96f5a473403bf27ef65b52ee09f5f7d1128daa612efe97afa52def5419d5e279e4e3c53ad4d6e02b1909905c8f3b2642115538ebfcb29ce539e49489c783cea73d2afb244adf9895fd91dafddf2e80b5703c755d1002720947e3571d2074edc57dbbf5211b5c71e4805c2720298c20154e09e5be818bdc798ef99fc205774a5ee53f8473b013e62a9a83ac7d1", 0xf1}, {&(0x7f0000004ec0)="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", 0x1000}, {&(0x7f0000005ec0)="f2141788d0467411a44dfbc99af083d5abb5a82f9ffbfe920d7bf36ae79f589965a0531473ae400b86087e86ffe627dbf0cb053cfed6a00dfa16599df0767bc4584aa41636f1a509d500ccccb1cd889fc807c0ab60f53f104487101a7dd828c5c331709beb09449aca4b9111d8cd0b368b305081", 0x74}, {&(0x7f0000005f40)="fdef2212733605c233243206dc0ae290d3eab7e02e941e31947e62a475214b3a67e3dd22afeef38b29afbfcb02b598", 0x2f}], 0x6, &(0x7f0000006000)=[{0xf0, 0x11f, 0x7, "28718ed2dec750f0ce39d82ba269f255199cd07dfcf50f03e34d8be53ada851450e856f839a5a17946720a8e6d8030c6071e3235026a19498df01483f0efdfc2c5dd8d46dd20924b25eadec837bd4a5c6f63371c12f20add40ecf913864a34e04b31c69b5790cedfb13ef438ba7b07033c8b53464ddbe5b268847eb1ed0092504271d7df986bc1119cc3bcf9dfc859ea666f8fe1225a9104ca887e9af9b494c6134c4dd50797de65b5edeabb93986e630a203644cb005c74a670b05541deb3bab7f2c38543df9672e33a5d6feb2dd6671b93ddee5c57e55cb0f571"}, {0x30, 0x88, 0x4a32, "797c20f070a7532984fd7e065f7a0716ad7b042195c35a25b83ac11d"}, {0x18, 0x109, 0x1, "72d09e1c94b5"}, {0xe0, 0x0, 0x7, "cec18500c793666baaef6c03d57105adb7d260de9ebd2abf951a5cad2840449f7ab8a6be4aeea593d22eedc848f688da8682fc7b37dd4fa69b1e7aab0ac17966398f7635ec04701dc2f866c8128819a8a9c1338ca9e7c1922d43cef1cf2932cc7aad62acea1e4d66c711b3f4fa7911b99960bf852361c5fa3a851231887ff3b03d4cff7df75f28976c3652c652198a7c8a407cbb7becd0062aebe1a957d25aeb32d4035d35a9f20b0ce37d24f7af3c69b9a386bc2fc25ce3ec90883dd84de566f12fb1c0aa14df0260bb5c7c"}, {0x68, 0x10c, 0xfffffffffffffff9, "3de831c1a48a969ec8996d165bf5986910a314d1613e8cddeea0fae65508bbe64c013f936a5925257919c23878aca8fe25890a9130cdec54572e4a3066fa2212cecd4e88121cf2c8fc2f5c779d639436a740"}, {0xd0, 0x19f, 0xfffffffffffffc00, "12a5855fca24b5aff48a4d16a4a097695753d7ac2a6bbc522b46b2e9fa7f21a645f2ae4d629fbcf9aa8985e28d630c73b5d97f3caa639381cc94e2ed8866b05501c878eb69f17b5e3d4ccb008158465f70f0fabf3d3e0cadaf369a0a513275ac224cdad963be5dd6724357d37d9fe6db2ad5e1114d61ef6e5f56a48384d8be7567fbd6e4afcfb9fc145e9cc82d1ef588544537b7163f50579e41a1cc6e71072b44db16bbd753f78d4f9239daea1b4ee7ae8e45293637fc7737"}], 0x350}, 0x8}], 0x5, 0x10) ioctl$int_in(r8, 0x5452, &(0x7f00000064c0)=0x4) socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_bt_hidp_HIDPCONNADD(r6, 0x400448c8, &(0x7f0000006540)={r8, r6, 0x1, 0x0, &(0x7f0000006500)="69f3b1ae57b1395a443644e0f46b116c54c0f8a700c5a8325c6bfdd0", 0xff, 0x0, 0x2, 0xffffffff, 0x671a, 0x1, 0x6, "7d6921dd19c4db241b393f168387815b949e1e4abe01c5f07377d9752a1ba71c76c1"}) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r4, 0x84, 0x8, &(0x7f00000065c0)=0x8, 0x4) [ 70.286737] IPVS: ftp: loaded support on port[0] = 21 [ 70.382271] IPVS: ftp: loaded support on port[0] = 21 [ 70.389298] IPVS: ftp: loaded support on port[0] = 21 [ 70.415264] IPVS: ftp: loaded support on port[0] = 21 [ 70.437263] IPVS: ftp: loaded support on port[0] = 21 [ 70.449366] IPVS: ftp: loaded support on port[0] = 21 [ 70.461187] IPVS: ftp: loaded support on port[0] = 21 [ 70.487629] IPVS: ftp: loaded support on port[0] = 21 [ 72.302429] ip (4669) used greatest stack depth: 54520 bytes left [ 72.591187] ip (4692) used greatest stack depth: 54056 bytes left [ 73.584439] ip (4779) used greatest stack depth: 53752 bytes left [ 73.692023] bridge0: port 1(bridge_slave_0) entered blocking state [ 73.698508] bridge0: port 1(bridge_slave_0) entered disabled state [ 73.727290] device bridge_slave_0 entered promiscuous mode [ 73.745277] bridge0: port 1(bridge_slave_0) entered blocking state [ 73.751761] bridge0: port 1(bridge_slave_0) entered disabled state [ 73.772588] device bridge_slave_0 entered promiscuous mode [ 73.821752] bridge0: port 1(bridge_slave_0) entered blocking state [ 73.828228] bridge0: port 1(bridge_slave_0) entered disabled state [ 73.838985] device bridge_slave_0 entered promiscuous mode [ 73.850311] bridge0: port 1(bridge_slave_0) entered blocking state [ 73.856743] bridge0: port 1(bridge_slave_0) entered disabled state [ 73.867711] device bridge_slave_0 entered promiscuous mode [ 73.882216] bridge0: port 1(bridge_slave_0) entered blocking state [ 73.888649] bridge0: port 1(bridge_slave_0) entered disabled state [ 73.920196] device bridge_slave_0 entered promiscuous mode [ 73.945350] bridge0: port 2(bridge_slave_1) entered blocking state [ 73.951823] bridge0: port 2(bridge_slave_1) entered disabled state [ 73.974886] device bridge_slave_1 entered promiscuous mode [ 73.988457] bridge0: port 1(bridge_slave_0) entered blocking state [ 73.994912] bridge0: port 1(bridge_slave_0) entered disabled state [ 74.003749] device bridge_slave_0 entered promiscuous mode [ 74.024763] bridge0: port 2(bridge_slave_1) entered blocking state [ 74.031241] bridge0: port 2(bridge_slave_1) entered disabled state [ 74.046256] device bridge_slave_1 entered promiscuous mode [ 74.059825] bridge0: port 1(bridge_slave_0) entered blocking state [ 74.066306] bridge0: port 1(bridge_slave_0) entered disabled state [ 74.078160] device bridge_slave_0 entered promiscuous mode [ 74.085848] bridge0: port 1(bridge_slave_0) entered blocking state [ 74.092298] bridge0: port 1(bridge_slave_0) entered disabled state [ 74.104242] device bridge_slave_0 entered promiscuous mode [ 74.111836] bridge0: port 2(bridge_slave_1) entered blocking state [ 74.118259] bridge0: port 2(bridge_slave_1) entered disabled state [ 74.146499] device bridge_slave_1 entered promiscuous mode [ 74.165428] bridge0: port 2(bridge_slave_1) entered blocking state [ 74.171896] bridge0: port 2(bridge_slave_1) entered disabled state [ 74.188012] device bridge_slave_1 entered promiscuous mode [ 74.203892] bridge0: port 2(bridge_slave_1) entered blocking state [ 74.210312] bridge0: port 2(bridge_slave_1) entered disabled state [ 74.222983] device bridge_slave_1 entered promiscuous mode [ 74.238991] bridge0: port 2(bridge_slave_1) entered blocking state [ 74.245439] bridge0: port 2(bridge_slave_1) entered disabled state [ 74.267621] device bridge_slave_1 entered promiscuous mode [ 74.276688] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 74.288779] bridge0: port 2(bridge_slave_1) entered blocking state [ 74.295251] bridge0: port 2(bridge_slave_1) entered disabled state [ 74.310724] device bridge_slave_1 entered promiscuous mode [ 74.323254] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 74.333737] bridge0: port 2(bridge_slave_1) entered blocking state [ 74.340187] bridge0: port 2(bridge_slave_1) entered disabled state [ 74.361217] device bridge_slave_1 entered promiscuous mode [ 74.376147] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 74.384318] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 74.392393] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 74.461536] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 74.484990] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 74.493210] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 74.512682] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 74.569785] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 74.592430] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 74.601561] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 74.627501] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 74.700503] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 74.708562] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 74.814607] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 75.139994] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 75.158757] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 75.184078] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 75.194330] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 75.211596] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 75.355370] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 75.367922] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 75.383593] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 75.394532] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 75.413181] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 75.438752] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 75.451587] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 75.470648] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 75.568728] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 75.611735] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 75.675286] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 75.682983] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 75.696909] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 75.713353] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 75.721457] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 75.781793] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 75.788770] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 75.803835] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 75.810976] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 75.834538] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 75.843385] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 75.863242] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 75.871933] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 75.897936] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 75.906416] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 75.924570] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 75.933742] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 75.970081] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 75.977536] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 75.984455] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 76.005396] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 76.050972] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 76.057955] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 76.124434] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 76.136367] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 76.213464] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 76.220468] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 76.493924] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 76.506825] team0: Port device team_slave_0 added [ 76.519713] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 76.531707] team0: Port device team_slave_0 added [ 76.576842] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 76.600254] team0: Port device team_slave_0 added [ 76.623408] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 76.651659] team0: Port device team_slave_0 added [ 76.667233] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 76.681789] team0: Port device team_slave_0 added [ 76.724134] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 76.738339] team0: Port device team_slave_1 added [ 76.761379] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 76.776222] team0: Port device team_slave_1 added [ 76.784526] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 76.793674] team0: Port device team_slave_0 added [ 76.805842] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 76.820661] team0: Port device team_slave_0 added [ 76.841441] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 76.853826] team0: Port device team_slave_1 added [ 76.874495] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 76.888812] team0: Port device team_slave_1 added [ 76.897754] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 76.910817] team0: Port device team_slave_0 added [ 76.927758] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 76.953525] team0: Port device team_slave_1 added [ 76.980563] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 76.992553] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 77.022797] team0: Port device team_slave_1 added [ 77.039364] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 77.051706] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 77.075450] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 77.085320] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 77.098988] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 77.117001] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 77.125184] team0: Port device team_slave_1 added [ 77.137322] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 77.145878] team0: Port device team_slave_1 added [ 77.156836] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 77.164277] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 77.184666] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 77.210875] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 77.218683] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 77.226914] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 77.248930] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 77.256899] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 77.286951] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 77.299617] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 77.308116] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 77.322298] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 77.340009] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 77.353650] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 77.374579] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 77.385186] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 77.393868] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 77.400789] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 77.409384] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 77.421701] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 77.430729] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 77.442873] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 77.458884] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 77.466956] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 77.474361] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 77.484134] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 77.516843] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 77.537081] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 77.549074] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 77.556892] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 77.565663] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 77.573953] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 77.585979] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 77.601314] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 77.617200] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 77.634528] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 77.649488] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 77.659167] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 77.671456] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 77.687440] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 77.704753] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 77.726936] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 77.744329] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 77.760361] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 77.769012] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 77.784334] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 77.801454] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 77.810456] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 77.818649] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 77.830475] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 77.838209] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 77.845867] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 77.853188] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 77.862886] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 77.890106] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 77.918469] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 77.937877] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 77.953411] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 77.964866] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 77.975545] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 77.999502] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 78.008971] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 78.024843] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 78.040260] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 78.050402] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 78.058414] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 78.067634] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 78.081239] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 78.091322] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 78.107589] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 78.117394] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 78.129917] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 78.143305] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 78.155835] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 78.170322] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 78.192745] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 78.218399] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 78.258566] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 78.278199] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 78.292266] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 78.301458] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 78.317848] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 78.334606] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 78.343255] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 78.360292] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 78.382187] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 78.394253] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 78.411271] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 80.351013] bridge0: port 2(bridge_slave_1) entered blocking state [ 80.357505] bridge0: port 2(bridge_slave_1) entered forwarding state [ 80.364318] bridge0: port 1(bridge_slave_0) entered blocking state [ 80.370726] bridge0: port 1(bridge_slave_0) entered forwarding state [ 80.421538] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 80.428752] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 80.455024] bridge0: port 2(bridge_slave_1) entered blocking state [ 80.461473] bridge0: port 2(bridge_slave_1) entered forwarding state [ 80.468272] bridge0: port 1(bridge_slave_0) entered blocking state [ 80.474667] bridge0: port 1(bridge_slave_0) entered forwarding state [ 80.490413] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 80.497001] bridge0: port 2(bridge_slave_1) entered blocking state [ 80.503482] bridge0: port 2(bridge_slave_1) entered forwarding state [ 80.510291] bridge0: port 1(bridge_slave_0) entered blocking state [ 80.516717] bridge0: port 1(bridge_slave_0) entered forwarding state [ 80.525094] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 80.533099] bridge0: port 2(bridge_slave_1) entered blocking state [ 80.539520] bridge0: port 2(bridge_slave_1) entered forwarding state [ 80.546245] bridge0: port 1(bridge_slave_0) entered blocking state [ 80.552646] bridge0: port 1(bridge_slave_0) entered forwarding state [ 80.561324] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 80.582322] bridge0: port 2(bridge_slave_1) entered blocking state [ 80.588743] bridge0: port 2(bridge_slave_1) entered forwarding state [ 80.595521] bridge0: port 1(bridge_slave_0) entered blocking state [ 80.601941] bridge0: port 1(bridge_slave_0) entered forwarding state [ 80.612952] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 80.631560] bridge0: port 2(bridge_slave_1) entered blocking state [ 80.637980] bridge0: port 2(bridge_slave_1) entered forwarding state [ 80.644757] bridge0: port 1(bridge_slave_0) entered blocking state [ 80.651169] bridge0: port 1(bridge_slave_0) entered forwarding state [ 80.667675] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 80.674521] bridge0: port 2(bridge_slave_1) entered blocking state [ 80.680955] bridge0: port 2(bridge_slave_1) entered forwarding state [ 80.687717] bridge0: port 1(bridge_slave_0) entered blocking state [ 80.694148] bridge0: port 1(bridge_slave_0) entered forwarding state [ 80.741284] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 80.816925] bridge0: port 2(bridge_slave_1) entered blocking state [ 80.823373] bridge0: port 2(bridge_slave_1) entered forwarding state [ 80.830171] bridge0: port 1(bridge_slave_0) entered blocking state [ 80.836576] bridge0: port 1(bridge_slave_0) entered forwarding state [ 80.873929] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 81.439667] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 81.453810] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 81.473809] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 81.493668] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 81.501875] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 81.511685] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 81.520457] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 88.575922] 8021q: adding VLAN 0 to HW filter on device bond0 [ 88.829910] 8021q: adding VLAN 0 to HW filter on device bond0 [ 88.867152] 8021q: adding VLAN 0 to HW filter on device bond0 [ 88.911191] 8021q: adding VLAN 0 to HW filter on device bond0 [ 88.975062] 8021q: adding VLAN 0 to HW filter on device bond0 [ 89.066676] 8021q: adding VLAN 0 to HW filter on device bond0 [ 89.132629] 8021q: adding VLAN 0 to HW filter on device bond0 [ 89.171408] 8021q: adding VLAN 0 to HW filter on device bond0 [ 89.306482] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 89.535472] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 89.682463] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 89.748607] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 89.804752] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 89.860927] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 89.933666] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 89.995684] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 90.090805] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 90.098151] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 90.112316] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 90.327226] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 90.333484] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 90.345552] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 90.395521] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 90.401850] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 90.412907] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 90.585613] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 90.593682] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 90.605316] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 90.646891] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 90.658467] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 90.674235] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 90.712467] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 90.721749] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 90.741752] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 90.793220] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 90.799508] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 90.815351] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 90.939936] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 90.946266] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 90.957863] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 90.988245] 8021q: adding VLAN 0 to HW filter on device team0 [ 91.195561] 8021q: adding VLAN 0 to HW filter on device team0 [ 91.273469] 8021q: adding VLAN 0 to HW filter on device team0 [ 91.382368] 8021q: adding VLAN 0 to HW filter on device team0 [ 91.400937] 8021q: adding VLAN 0 to HW filter on device team0 [ 91.530934] 8021q: adding VLAN 0 to HW filter on device team0 [ 91.737255] 8021q: adding VLAN 0 to HW filter on device team0 [ 91.845116] 8021q: adding VLAN 0 to HW filter on device team0 2018/05/24 05:13:34 executing program 1: r0 = socket$inet_smc(0x2b, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000000000)=@assoc_value={0x0, 0xffffffffffffff7f}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000080)={r1, 0x9, 0x7, [0x6, 0x3, 0xff, 0x1000, 0x7, 0x401, 0x0]}, 0x16) r2 = socket(0xa, 0x1, 0x0) syz_open_dev$adsp(&(0x7f00000000c0)='/dev/adsp#\x00', 0x7, 0x200042) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getsockopt$EBT_SO_GET_INFO(r0, 0x0, 0x80, &(0x7f0000000540)={'nat\x00'}, &(0x7f00000005c0)=0x78) 2018/05/24 05:13:35 executing program 1: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc0\x00', 0x401, 0x0) ioctl$EVIOCGBITKEY(r0, 0x80404521, &(0x7f0000000080)=""/43) r1 = socket(0x40000000015, 0x5, 0x0) mmap(&(0x7f0000000000/0xfb8000)=nil, 0xfb8000, 0x0, 0x12, r1, 0x0) r2 = socket$inet6_sctp(0xa, 0x3, 0x84) r3 = dup2(r2, r2) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000000100)={{&(0x7f000056f000/0x4000)=nil, 0x4000}, 0x1}) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000000000)={r2, r3}) ioctl$sock_ipx_SIOCAIPXITFCRT(r3, 0x89e0, &(0x7f00000000c0)) 2018/05/24 05:13:35 executing program 5: 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$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000420000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x108) ioctl$VHOST_SET_LOG_FD(0xffffffffffffffff, 0x4004af07, &(0x7f00000000c0)) r1 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0xc8, 0x80002) getdents(r1, &(0x7f0000000100)=""/229, 0xe5) setsockopt$inet6_group_source_req(r0, 0x29, 0x2b, &(0x7f0000a83000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x108) 2018/05/24 05:13:35 executing program 7: r0 = socket$inet(0x15, 0x800, 0x0) sendmsg(r0, &(0x7f0000001480)={0x0, 0x0, &(0x7f0000000000), 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="d00005c1080000000000000000000000667798c7b0e0f732bbbfac6ca305f4ca719b1e85ed19d25652d91b5579f40392c4ef8d2eb5db8881f7e03f43358ffed2cf44528a7d79c7115f7d82640ec7b17a879f8d07a530a5f8c942411139cb9400f1ef9cc6c7434a9e27b9331fe930ea2492f24ddec2688d7f960e8349cb732a81e109d0476cbf69de5552594b228b3103f0243894b9ff6bc9aca01b88d7dcc7a109d3613ea5ec117f983436317493add9f1cbd8d8b880fb92066a4acf974f5d414d3b4da69c78ad"], 0xd0}, 0x0) openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x56f482, 0x0) r1 = add_key$keyring(&(0x7f0000000200)='keyring\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffd) request_key(&(0x7f0000000040)='dns_resolver\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000001c0)='/dev/null\x00', r1) socket$inet(0x2, 0xa, 0x40000000008226) [ 96.327751] syz-executor7 uses obsolete (PF_INET,SOCK_PACKET) 2018/05/24 05:13:35 executing program 0: r0 = perf_event_open(&(0x7f000000a000)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x200000400}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000683000)='./file0\x00', 0x0, 0xffffffffffffffff) mount(&(0x7f0000144000)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f0000bd2ffc)='nfs\x00', 0x0, &(0x7f000000a000)) r1 = syz_open_dev$audion(&(0x7f00000000c0)='/dev/audio#\x00', 0x9000000000000000, 0x200080) ioctl$KDGETKEYCODE(r1, 0x4b4c, &(0x7f0000000100)={0x3, 0x8}) getsockopt$inet_int(r1, 0x0, 0x15, &(0x7f0000000200), &(0x7f0000000240)=0x4) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x200100, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000000040)={0x0, 0x0, 0x100000000}) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f0000000140)=[@in={0x2, 0x4e20, @broadcast=0xffffffff}, @in6={0xa, 0x4e21, 0x8, @dev={0xfe, 0x80, [], 0x1e}, 0x6}, @in6={0xa, 0x4e20, 0x2, @local={0xfe, 0x80, [], 0xaa}, 0x3ff}, @in={0x2, 0x4e20, @multicast2=0xe0000002}, @in6={0xa, 0x4e22, 0x6, @loopback={0x0, 0x1}, 0x428}, @in6={0xa, 0x4e24, 0x200, @dev={0xfe, 0x80, [], 0xb}, 0x20}], 0x90) r4 = dup3(r0, r0, 0x80000) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r2, 0xc00c642e, &(0x7f0000000080)={r3, 0x0, r4}) 2018/05/24 05:13:35 executing program 5: r0 = socket$inet_sctp(0x2, 0x3, 0x84) io_setup(0x4, &(0x7f0000000000)=0x0) io_submit(r1, 0x1, &(0x7f0000000b00)=[&(0x7f0000000340)={0x0, 0x0, 0x0, 0x8, 0x0, r0, &(0x7f0000000280), 0xf}]) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x80, 0x0) ioctl$sock_bt_cmtp_CMTPCONNADD(r2, 0x400443c8, &(0x7f0000000140)={r2, 0x8}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000100)={r2, 0x50, &(0x7f0000000080)}, 0x10) 2018/05/24 05:13:35 executing program 1: r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, &(0x7f0000d1a000)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1c) r1 = socket$inet6(0xa, 0x5, 0x0) setsockopt$sock_int(r1, 0x1, 0x4000000000000002, &(0x7f0000d11000)=0x3fb, 0x4) r2 = fcntl$dupfd(r1, 0x0, r1) bind$inet6(r2, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x404) 2018/05/24 05:13:35 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) ioctl$PIO_FONTX(r0, 0x4b6c, &(0x7f0000000000)="4368346be429bfce7bd15580a981") bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0xffffffffffffff7f) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/05/24 05:13:35 executing program 7: bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x1, &(0x7f0000001fe8)=ANY=[@ANYBLOB="00000000000004000c"], &(0x7f0000003ff6)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000009f3d)=""/195}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0xffffff9f}, [@ldst={0x7, 0x0, 0x9}], {0x95}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0x437, &(0x7f000000cf3d)=""/195}, 0x48) socketpair(0x10, 0x7, 0x7fffffff, &(0x7f0000000000)) 2018/05/24 05:13:35 executing program 2: r0 = getpgrp(0x0) sched_setparam(r0, &(0x7f0000000000)=0x10000) sched_setparam(r0, &(0x7f0000000100)=0x8000) socket$nl_crypto(0x10, 0x3, 0x15) 2018/05/24 05:13:35 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$inet_mreq(r0, 0x0, 0x24, &(0x7f0000000040)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x14, 0xaa}}, 0x8) r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x4}, 0x1c) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) sendto$inet6(r1, &(0x7f0000000080), 0xffffffffffffff16, 0x0, &(0x7f0000000180)={0xa, 0x4e21, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) 2018/05/24 05:13:35 executing program 4: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00005cfff6)='/dev/cuse\x00', 0x8010000080802, 0x0) pread64(r0, &(0x7f0000a4c000)=""/56, 0x38, 0x0) write$fuse(r0, &(0x7f000007c000)={0x58, 0x0, 0x1, @random="0700000000ffffffff00e6065d86a61bf2b3b36e2713546deaa31b55dededda4847ff7bf2b3a8d3b874662bb74e794b2ee47ed46cd5ed34882afb9950b1b3dd332fdbf7b83919045"}, 0xfd88) 2018/05/24 05:13:35 executing program 5: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000002ff7)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000040)=""/246) ioctl$EVIOCGREP(r0, 0x8010743f, &(0x7f00000005c0)=""/174) fsync(r0) 2018/05/24 05:13:35 executing program 2: socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) write$sndseq(r0, &(0x7f000082cf40), 0x0) close(r1) ioctl$BLKBSZGET(r1, 0x80081270, &(0x7f0000000000)) close(r0) 2018/05/24 05:13:36 executing program 7: r0 = syz_open_dev$sndpcmc(&(0x7f00000000c0)='/dev/snd/pcmC#D#c\x00', 0x7, 0x20800) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) request_key(&(0x7f0000000140)='dns_resolver\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a}, &(0x7f0000000280)='/\x00', 0xffffffffffffffff) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x80, 0x0) bind$llc(r1, &(0x7f0000000080)={0x1a, 0x313, 0x0, 0xa6, 0x200, 0xa3d, @random="c781f68c7859"}, 0x10) ioctl$VHOST_SET_VRING_ENDIAN(r1, 0x4008af13, &(0x7f0000000040)={0x1, 0x3}) 2018/05/24 05:13:36 executing program 0: r0 = memfd_create(&(0x7f00000000c0)='em0\'wlan0\x00', 0x5) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") fstatfs(r0, &(0x7f0000000000)=""/57) dup2(r0, r0) 2018/05/24 05:13:36 executing program 4: symlink(&(0x7f00000003c0)='./file1\x00', &(0x7f0000000040)='./file0\x00') symlink(&(0x7f00000000c0)='./file0/file0\x00', &(0x7f0000000100)='./file1\x00') stat(&(0x7f00000001c0)='./file0/file0\x00', &(0x7f0000000200)) r0 = socket(0xa, 0x1, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000000140)='/dev/dsp#\x00', 0x5, 0x111002) ioctl$BLKREPORTZONE(r1, 0xc0101282, &(0x7f0000000280)=ANY=[@ANYBLOB="000000000000000001000000000000000000000000000000fd000000000000009d11ab6400000000ceafff0700000000000000000000000000000000000000000000000000000000000000e4ffffff00"]) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") syz_fuseblk_mount(&(0x7f0000000000)='./file1\x00', &(0x7f0000000080)='./file0/file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 2018/05/24 05:13:36 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") r1 = socket$inet(0x10, 0x3, 0x0) fcntl$F_SET_FILE_RW_HINT(r1, 0x40e, &(0x7f0000000100)=0x3) getsockopt$EBT_SO_GET_INIT_ENTRIES(r1, 0x0, 0x83, &(0x7f0000000280)={'nat\x00', 0x0, 0x3, 0x57, [], 0x9, &(0x7f0000000140)=[{}, {}, {}, {}, {}, {}, {}, {}, {}], &(0x7f0000000200)=""/87}, &(0x7f00000000c0)=0x78) write$binfmt_elf32(r1, &(0x7f0000000740)=ANY=[@ANYBLOB="7f454c460000000000000000000000000000000000000000000000003800000000000000000000000000200000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x58) r2 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x200, 0x0) ioctl$BLKBSZGET(r2, 0x80081270, &(0x7f0000000040)) 2018/05/24 05:13:36 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f00000001c0)=ANY=[@ANYBLOB="18000000030000000079e20dfbf00d65e3f600000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000000040)=""/183}, 0x48) r2 = socket$kcm(0x29, 0x1000000000002, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000000440)={r0, r1}) sendmsg$kcm(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000200)="c6b56093efd011df2a", 0x9}], 0x1, &(0x7f00000004c0)}, 0x0) r3 = socket(0x40000000002, 0x3, 0x2) ioctl(r3, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000000000)) setsockopt$kcm_KCM_RECV_DISABLE(r2, 0x119, 0x1, &(0x7f0000000000)=0x7, 0x4) 2018/05/24 05:13:36 executing program 1: ioctl$sock_inet6_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000040)={@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}) r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f00000000c0)={0x0, 0x0}) r2 = socket(0x2, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r3 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xffffffffffffffff) r4 = request_key(&(0x7f0000000180)='logon\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000200)='\x00', 0xfffffffffffffffd) keyctl$search(0xa, r3, &(0x7f0000000100)='asymmetric\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x1}, r4) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0xd) ptrace$setopts(0x4206, r1, 0x0, 0x0) ptrace(0x4207, r1) getsockopt$packet_buf(r2, 0x107, 0x6, &(0x7f0000000300)=""/36, &(0x7f0000000340)=0x24) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r2, 0xc1105517, &(0x7f00000003c0)={{0x7, 0x6, 0x4c3f, 0x0, "3841b909c714f8b49c026974013b866f9ff2fcd987c9a6cb6f585f953805b7a09ffcaac7f032047118ae0104"}, 0x0, 0x0, 0x3f, r1, 0x5bd, 0x1, "edc89c1d744043daec0fe10b1d4e039dd1bd35e4438d06959b034dbb1c98c4080df7559f461171efe8b081c2cb8395f3d431f19e6402cc1884365b0832e7dfab", &(0x7f0000000380)='keyring\x00', 0x8, [], [0x9, 0x1, 0x1, 0x7]}) r5 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000280)='/dev/snapshot\x00', 0x0, 0x0) ioctl$BLKGETSIZE(r5, 0x1260, &(0x7f00000002c0)) ptrace$setregset(0x4205, r1, 0x202, &(0x7f0000000040)={&(0x7f0000000100)}) ptrace(0xffffffffffffffff, r1) 2018/05/24 05:13:36 executing program 5: r0 = socket$unix(0x1, 0x3, 0x0) r1 = socket$unix(0x1, 0x8000000000000005, 0x0) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x4000, 0x0) setsockopt$IP_VS_SO_SET_STOPDAEMON(r2, 0x0, 0x48c, &(0x7f0000000040)={0x1, 'veth0_to_team\x00', 0x3}, 0x18) bind$unix(r1, &(0x7f0000000080)=@abs={0x1, 0x0, 0x4e24}, 0x6e) sendmsg$unix(r0, &(0x7f0000000380)={&(0x7f0000000100)=@abs={0x1, 0x0, 0x4e21}, 0x6e, &(0x7f0000000340)}, 0x0) ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r0, 0x800455d1, &(0x7f0000000180)=""/132) 2018/05/24 05:13:36 executing program 6: r0 = socket(0x11, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'lo\x00', 0x0}) bind$packet(r0, &(0x7f0000000200)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) 2018/05/24 05:13:36 executing program 0: mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x200000000) r0 = syz_open_procfs(0x0, &(0x7f0000000000)="6e65e026cdc17000") getsockname(r0, &(0x7f0000000040)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, &(0x7f00000000c0)=0x80) 2018/05/24 05:13:36 executing program 5: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x0, 0x0) readv(r1, &(0x7f0000000440)=[{&(0x7f0000000340)=""/242, 0xf2}], 0x1) close(r1) 2018/05/24 05:13:36 executing program 7: socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg(r0, &(0x7f0000000300), 0x0, 0x20, 0x0) r1 = syz_open_dev$adsp(&(0x7f0000000740)='/dev/adsp#\x00', 0x1, 0x20002) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000780)={0x0, 0x1, 0x81, 0xff, 0xffffffffffffffff, 0x9}, &(0x7f00000007c0)=0x14) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000800)={r2, 0x9, 0x30}, 0xc) msgctl$MSG_INFO(0xffffffffffffffff, 0xc, &(0x7f0000000200)=""/240) r3 = msgget$private(0x0, 0x4) msgctl$MSG_INFO(r3, 0xc, &(0x7f0000000140)=""/68) syz_open_dev$sndseq(&(0x7f0000000300)='/dev/snd/seq\x00', 0x0, 0x84000) epoll_create(0x40) r4 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x4000, 0x0) setsockopt$IP_VS_SO_SET_ADD(r4, 0x0, 0x482, &(0x7f0000000680)={0x6c, @dev={0xac, 0x14, 0x14, 0x1a}, 0x4e22, 0x0, 'wlc\x00', 0x13, 0x4000000000000000, 0x7d}, 0x2c) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(0xffffffffffffffff, 0xc08c5332, &(0x7f0000000080)={0xfffffffffffffffc, 0x9f5, 0x2dd1, 'queue1\x00', 0x7}) r5 = msgget(0x2, 0x2) clock_gettime(0x0, &(0x7f0000000340)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000580)={0x0, 0x1}, &(0x7f00000005c0)=0x8) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000600)={r8, 0x7}, &(0x7f0000000640)=0x8) clock_nanosleep(0x7, 0x1, &(0x7f0000000380)={r6, r7+10000000}, &(0x7f00000003c0)) msgctl$MSG_INFO(r5, 0xc, &(0x7f0000000000)=""/13) getsockname$netlink(0xffffffffffffffff, &(0x7f0000000500), &(0x7f0000000540)=0xc) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r4, 0x6, 0x21, &(0x7f00000006c0)="2bbd80441540c72219d945d827a6ae12", 0x10) msgsnd(r5, &(0x7f0000000400)=ANY=[@ANYBLOB="03000000000000008126361f51dd98fb002a46d59dc31a7c810a2a426b42d97d406e1b7e101085d16fe08918e60d09497ea8fcb008e4fb43000000001ed5c61f2c0912fb8ec50084082236581659e2f1b7b32200121cf6cb50b42d9a459da553c315d9257264795fecdad96e00c7ad87fbcf5de5be93552dc415f8775ee023a1672edf60c2b10ae33a804356da5bed31c167e6bb5168b8d6f14296c06d4c0a609d8c4e4ca1b42842c57dd7f73df423f983a4030d17fada182d4bbdb13bef716b4fd0aff9560618861f26b5c812f8ed75f52dd9998d5049325c92abfb242a115942"], 0x57, 0x800) openat$cgroup_type(r4, &(0x7f0000000700)='cgroup.type\x00', 0x2, 0x0) 2018/05/24 05:13:36 executing program 3: r0 = socket(0x2000000000a, 0x3, 0xfffffffffffffffe) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013e95), 0x4) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000140)={'veth1_to_bridge\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="4898a5ca698bbbf3a12faf129d45ef9691f3b7d158c427ad201ac2a4dc1423a0b87703bd305de97f1b6593051016aaabfa4d90c45a7b37ab65aed4853d974cd6d95fa32f66638b8a66442ae2c10118366aa4d6899f9214ac9d25a24d99b17200000000000000000000"]}) close(r2) close(r1) 2018/05/24 05:13:36 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x10004e20}, 0x1c) sendto$inet6(r0, &(0x7f000023effe)="7f", 0x1, 0x0, &(0x7f000010e000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000240)={0x0, @in={{0x2}}, 0x0, 0x0, 0x0, 0x0, 0x11}, 0x98) bind(r0, &(0x7f0000000180)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x1, 0x2, 0x2, 0x2, {0xa, 0x4e23, 0x100000000, @mcast1={0xff, 0x1, [], 0x1}, 0x247}}}, 0x80) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in6={{0xa}}, 0x0, 0x0, 0x0, 0x0, 0x12}, 0x98) r1 = memfd_create(&(0x7f0000000040)="6b657972696e672df66c6f6367726f7570776c616e316370757365747d21736563757269747947504c00", 0x3) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000080)=0x3, 0x4) 2018/05/24 05:13:36 executing program 4: r0 = socket(0x2, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") socket$inet6(0xa, 0x4, 0x81) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_ifreq(r1, 0x89f2, &(0x7f0000000040)={'bond0\x00', @ifru_names='ip6gretap0\x00'}) 2018/05/24 05:13:36 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes128\x00'}, 0x58) r2 = accept$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 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuacct.usage_user\x00', 0x0, 0x0) ioctl$LOOP_GET_STATUS64(r4, 0x4c05, &(0x7f0000000100)) 2018/05/24 05:13:36 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="e90900000000000000726197a0dafadc4076a81112cd92aa89f269ec38c035f8e313ce4c9181e4ef69e05e30cbd38faa28c27938f8e3d8c27ac70727b5fdfe7abff165df269b21e2b906a78d7cbd2c0386f6761056f2b6cb6bda0defa0551b069dbcbbd16af392ff6c9372acdff6a408c3c580781872b2140aa8b59369d3a112ef3bff65317eafc297e7"], &(0x7f0000003ff6)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000009f3d)=""/195}, 0x48) r0 = socket(0x10, 0x3, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000040), 0x4) socketpair(0x7, 0x3, 0x6, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000100)) write(r0, &(0x7f00000005c0)="260000005e0009000000eaf83a0000000000000001000000ffffff000008db1ee9ff4435eade", 0x26) 2018/05/24 05:13:36 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) open_by_handle_at(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="a200000007000000e48061bab76a21bb69bcd44b1879a7c411d860a2c3bb236ddd0000f139a91cf9248ada07bb48d7924fc6d7bc742d4dc52ad3d081b3d33bf6f58be6a66c9f0360e1b42f3cb95ada5485241a5755ab698698e659902cbb81de8d5bd6953826338cd5b3860f5c186efca082d140eaef2d1c8983e55199acb242398a94a700022be407000000ff6d38c7c11d1031bee8f2644707f577894428531488"], 0x101800) r1 = openat(0xffffffffffffffff, &(0x7f0000000100)='./file0\x00', 0x48200, 0x8) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000000180)={0x67, {{0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}}, 0x88) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00005adff7)={0x0, 0x0, &(0x7f00005ae000)}, &(0x7f0000000000)=0x10) syz_open_dev$midi(&(0x7f0000000140)='/dev/midi#\x00', 0x80000001, 0x200000) openat$audio(0xffffffffffffff9c, &(0x7f0000000240)='/dev/audio\x00', 0x408100, 0x0) 2018/05/24 05:13:36 executing program 2: r0 = socket(0x11, 0x4000000000080002, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000200)='/dev/rfkill\x00', 0x20100, 0x0) sendmmsg(r0, &(0x7f0000000100)=[{{&(0x7f0000000040)=@in6={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x80, &(0x7f0000000300), 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="000000000000000012010000008000003d33ece836f8ec30d72ef667d0761d0d39c86af47ed09eae63bced2802bc15e8f9116e6462124daa221ae595def6513223b1c7bd8171b4e4d3b012161e4a662ab81fd8bfa01708acabb0978a51d4c9b8448c16bedbc34b315ebdf87f1a3e9cd0038261eb7e32248a605fb0d48b72c8ca2751df8c759b00000000000000000000000000001900000099fcc397c097bc31879c85008596cb5bdfdf011ab3fc98fa828b618306002365565a5b8094b4115353832a6581904ac61605feeae039bdf4097fcc466c56ab91ab00000000000000"]}}, {{&(0x7f0000000040)=@nfc={0x27, 0x9}, 0xfffffe0a, &(0x7f0000001240), 0x0, &(0x7f00000012c0)}}], 0x2, 0x0) getpeername$llc(r0, &(0x7f00000000c0), &(0x7f0000000180)=0x10) ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f00000001c0)) setsockopt$packet_int(r0, 0x107, 0x7, &(0x7f0000000000)=0x2, 0x4) personality(0x5000004) 2018/05/24 05:13:36 executing program 1: r0 = socket$inet6(0xa, 0x5, 0x0) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000080)='/dev/urandom\x00', 0x183a00, 0x0) setsockopt$inet_int(r1, 0x0, 0x200f, &(0x7f0000000000)=0xfffffffffffffffb, 0xffffffffffffff1e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000040)=[@in={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}], 0x10) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}}], 0x1c) 2018/05/24 05:13:36 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x3d, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000000000)={'ipddp0\x00', {0x2, 0x4e24, @multicast1=0xe0000001}}) r1 = socket(0x0, 0x802, 0x1f) setsockopt$EBT_SO_SET_COUNTERS(r0, 0x0, 0x81, &(0x7f00000001c0)={'mangle\x00', 0x4, [{}, {}, {}, {}]}, 0x68) sendmsg$nl_route(r1, &(0x7f0000000040)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000140)=ANY=[@ANYBLOB="380000001000ffff0000000000000000000000005ae8c1d1ee9c63dbc9148ebd2b9a2ef2594f2de44d065b695a0b29b358c384702322a08d6a", @ANYBLOB="000000000000000018001200140001006970366772594f3c4d95716500000000000000060000"], 0x2}, 0x1}, 0x0) 2018/05/24 05:13:36 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={0xffffffffffffffff, 0x2, 0x100001, 0x3, &(0x7f0000000000)=[0x0, 0x0, 0x0], 0x3}, 0x20) connect$l2tp(r1, &(0x7f0000000100)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x4, 0x4, 0x3, 0x4, {0xa, 0x4e23, 0x80, @loopback={0x0, 0x1}, 0x1dd3}}}, 0x3a) ioctl$IOC_PR_PREEMPT_ABORT(r1, 0x401870cc, &(0x7f0000000080)={0x0, 0x8, 0x7fffffff, 0x1}) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00000000c0)) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000340)={0x0, 0x7, 0xfffffffffffffffc}, 0x4) syz_emit_ethernet(0x32, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], &(0x7f000004d000)) 2018/05/24 05:13:36 executing program 4: r0 = socket$inet_dccp(0x2, 0x6, 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x9dcb, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r1, 0xc04c5349, &(0x7f0000000080)={0x9, 0x1ff, 0x4}) getsockopt$inet_int(r0, 0x10d, 0x4000000da, &(0x7f0000000200), &(0x7f0000000040)=0x1df) 2018/05/24 05:13:36 executing program 1: r0 = socket$inet(0xa, 0x801, 0x84) accept4$inet(r0, &(0x7f00000000c0)={0x0, 0x0, @loopback}, &(0x7f0000000100)=0x10, 0x0) 2018/05/24 05:13:36 executing program 2: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x0, 0x0) mprotect(&(0x7f0000583000/0x1000)=nil, 0x1000, 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000000)=0x79a, 0x4) write$binfmt_elf32(r0, &(0x7f00000000c0)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x3, 0x6, 0x8, 0x5, 0x3, 0x6, 0x8, 0x24e, 0x38, 0x49, 0x5, 0x1f, 0x20, 0x1, 0x5, 0x5, 0x80}, [{0x2, 0x4, 0x1, 0xff, 0x1, 0x3f62, 0x20, 0xd991}, {0x70000000, 0x400, 0x4, 0x9, 0xbc, 0x10000, 0x9, 0x8}], "896ad6564f97095a00a4cd1912568d7a1e171dba819e389fe28eb720d18827d049df6e03b9e13a29ee0f3f66153ab5dbda20c6c2828542c8ff21602be074de74f7adda5e0caa6985eefe44fec32fd6ddac737f8abeba58da2e4ca31d7570650fb20ca16162913776a96a27b26e3245a841d786f3"}, 0xec) ioctl$TCSETSF(r0, 0xc08c5102, &(0x7f0000000040)) 2018/05/24 05:13:36 executing program 4: r0 = socket(0x2, 0x1, 0x0) clock_gettime(0x0, &(0x7f0000000500)={0x0, 0x0}) select(0x40, &(0x7f0000000440)={0x9, 0x1000, 0x101, 0x3, 0x200, 0x4, 0x9, 0x2}, &(0x7f0000000480)={0xf9, 0x4, 0xa0b, 0x7, 0x5, 0x1, 0xd2, 0x6}, &(0x7f00000004c0)={0x1, 0x5, 0x0, 0x4, 0x17fc, 0xff, 0x20, 0x8}, &(0x7f0000000540)={r1, r2/1000+30000}) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r3 = epoll_create1(0x0) timer_create(0x7, &(0x7f0000000200)={0x0, 0x40, 0x5, @thr={&(0x7f0000000280)="656f866eecd762bb9e4b2238033db4b4a2b79632b24a662009d1e48cf50fcb5ba87b976ce613c36a77f5c80b0139fc6edfd8d9cb8e60f3403432d204d8fa9abb034098c9bc4a34ef4fb52531d01b036cd623468f097966bcb071931fe98e5171cb1df39c35effd8f4636c549282365f6f1d5a3cd476858c2c97345665059624a835409923202a72a5e93b71e5d7250920b092dbe008f842568ad3cfc6c0e17021ef94009eace44b61af6f3ec9c527ff9b522e7bd6b36c5cd23755314", &(0x7f0000000340)="dbb98325ba8420dc73a847edb8815cc554d743d062bca2876687fcca92aa7f7360852458a40fdd6ca57cdb2612588fa1fdbf332e329e3edd53e878ddf606c18d97e851eeb43efe25a84c3854dd4ff45b9e7b3c9e85027e949942dabe4e62a6ac090f0d4d0bd750950b6e8775cf9030f44c70d4c45b5fcad21963256d28548e8297ccad77f152c2fe8dad7701f1a8b797c159d8106718dc84bb212431f9a459cbbfba7a874ae0936a7a6aae45f70d48c8f85018354ad60d759cc3bf51ec2238"}}, &(0x7f0000000400)=0x0) timer_delete(r4) r5 = syz_genetlink_get_family_id$fou(&(0x7f0000000100)='fou\x00') sendmsg$FOU_CMD_GET(r3, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x38, r5, 0x987e8d297b6ea6e9, 0x70bd29, 0x25dfdbff, {0x3}, [@FOU_ATTR_TYPE={0x8, 0x4, 0x1}, @FOU_ATTR_TYPE={0x8, 0x4, 0x1}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e23}, @FOU_ATTR_AF={0x8, 0x2, 0x2}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}]}, 0x38}, 0x1}, 0x40) ppoll(&(0x7f0000000000)=[{r3}, {r0}], 0x2, &(0x7f0000000040)={0x77359400}, &(0x7f0000000080), 0x8) 2018/05/24 05:13:37 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x200001, 0x0) setsockopt$nfc_llcp_NFC_LLCP_RW(r1, 0x118, 0x0, &(0x7f0000000080)=0x6, 0x4) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$inet6_int(r0, 0x29, 0x31, &(0x7f00005e6000), 0x4) sendto$inet6(0xffffffffffffffff, &(0x7f0000e13f4e), 0x0, 0x0, &(0x7f000020d000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) 2018/05/24 05:13:37 executing program 7: r0 = syz_open_dev$admmidi(&(0x7f00000018c0)='/dev/admmidi#\x00', 0x40, 0x8000) getsockopt$inet6_int(r0, 0x29, 0xff, &(0x7f0000001900), &(0x7f0000001940)=0x4) getsockopt$inet_int(0xffffffffffffffff, 0x10d, 0xa5, &(0x7f0000000000), &(0x7f0000000040)=0x4) r1 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0x80, 0x200000) getsockopt$inet6_opts(r1, 0x29, 0x3f, &(0x7f00000017c0)=""/160, &(0x7f0000001880)=0xa0) sendmsg$netrom(r1, &(0x7f0000001780)={&(0x7f00000000c0)=@ax25={0x3, {"2ff08e2c137850"}, 0x3}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000100)="251090499dd82b33122de862bbcee4a544123e9e071397d1c6f503798d88ce691b25fa20440b4327089b5d002ddde0a65e30ca88aa2e3f4d2671ef234f720512ef1656f575df661b86ab7b79bb2b66d35001fc0abbe4a3e6d221404e0c819618", 0x60}, {&(0x7f0000000180)="3cfdeba3f54e43be27ec722aeae40cc95d6928792eeda54f012f52cfa2203803e8b714b0890b86b2ad9eb39e197f88a641ce452756024d152652c356247ff2828011d2bad8ad8dc2b2e827d7217a94445dea9187ce1ecd4c8b607719e15ab6297faa70b4912240f402d179c074d8aaf0965c7e8fbfe427e1f499f4d8bff404a437fc081fe372346511be62d2513c9689e9137d3f9582324a894ac66b7437cac000ce1f686fa6fe00e951af20d2a7d458cbc9bcce6100", 0xb6}, {&(0x7f0000000240)="f243a7e2d64563bdc53639b931586757053f3fe213ff5fb9c9e4db434a7e268e03d43ff8a47d5630e9307cf6754c8b44c11e9ba775df4a225a4b2ff03d7103d64953f9da288fa209d5415754580621805e28efdb071e6cc5373168ed3a2b32e4f52af3aaaf53010d77bb4b90e10d879ada5f3ced60d7538d10993dcf74837ca3d19d9c3a34a983edaeb579a00e590e189a0595e84cc71aac450d5eb861559d0fc8ff5586ab382e610aa5006e1a04b12c7848e0bc2e2221d84359f048db38d052d5d349140d99d5225b61c54f1a6d23be52e3069dd900de5509a5ca56", 0xdc}, {&(0x7f0000000340)="d6d1eb35b79aa118c388dd7cbda2883e0a84aaa75107f452", 0x18}, {&(0x7f0000000380)="f4c5eed65993f8d623a2ad01ab9c8867c4629a2b01151b5e4379b96889e8d164a2ba0852acbc357bf82402d7a77eb96d3e7cd8e0c032b6d61c5046c281e2dd8520775d8f6ec66cc5f1d84e98089bf0da6cf7245b24509eec380522de7f6ca1e0a8dc55ee261ffc24faebb0be44224366e67b3dac1442c790e42308d4510d83cb9522ea8add077e77be29d1410050eda9828578a4eafa2ef81d8dc8030d85aa7ff7699a1c87e07a4e67a7872b00467d56aa31b15307a413c4fc3a2a3f6ab8018bcb321f", 0xc3}], 0x5, &(0x7f0000001980)=ANY=[@ANYBLOB="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0x1260, 0x1}, 0x20000000) 2018/05/24 05:13:37 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/tcp\x00') syncfs(r0) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r1, &(0x7f0000000280), 0x3ce, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23}, 0x10) sendfile(r1, r0, &(0x7f0000000080), 0x80000003) 2018/05/24 05:13:37 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x80000000008912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r1 = socket(0x11, 0x80002, 0x0) setsockopt(r1, 0x107, 0xd, &(0x7f0000001000), 0xc5) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x40000, 0x0, 0x12, r1, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x40000, 0x0, 0x10013, r1, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x200000, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f00000000c0)={'tunl0\x00', 0x4}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r2, 0x40605346, &(0x7f0000000040)={0x1000, 0x0, {0x2, 0x3, 0x0, 0x2, 0xffffffff}}) 2018/05/24 05:13:37 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="02040000040000597f0000000000000002007100000000000000000000000000"], 0x20}, 0x1}, 0x0) 2018/05/24 05:13:37 executing program 5: r0 = accept$netrom(0xffffffffffffffff, 0x0, &(0x7f0000000000)) setsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000000040)=0x7, 0x4) r1 = inotify_init1(0x0) fcntl$setown(r1, 0x8, 0xffffffffffffffff) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/autofs\x00', 0x4000, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000000140)={0x6, 0x6, 0x9, 0x100000001, 0x0, 0x2, 0x0, 0x7, 0x40, 0x6af7, 0x6}, 0xb) fcntl$getownex(r1, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace$setopts(0x4206, r3, 0x0, 0x0) ptrace(0x80004207, r3) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x31, 0xffffffffffffffff, 0x0) ptrace$setregset(0x4205, r3, 0x0, &(0x7f0000000100)={&(0x7f0000000040)}) 2018/05/24 05:13:37 executing program 0: r0 = syz_open_dev$sndtimer(&(0x7f0000000180)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(0xffffffffffffffff, 0x40045402, &(0x7f0000000000)) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000081, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f00000003c0)="c62622262c8523bf032cf6989ebfee3eba11426fda8d6fa76175e39ee7") ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000040)={{0x1}}) getpeername$netlink(r1, &(0x7f0000000240), &(0x7f0000000280)=0xc) ioctl$SNDRV_TIMER_IOCTL_PARAMS(0xffffffffffffffff, 0x40505412, &(0x7f00000001c0)) ioctl$int_in(0xffffffffffffffff, 0x0, &(0x7f0000000100)) r2 = syz_open_dev$evdev(&(0x7f0000000140)='/dev/input/event#\x00', 0x7f0000, 0x80000) ioctl$EVIOCGREP(r2, 0x80084503, &(0x7f0000000300)=""/120) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f0000000080)={0x0, 0x200000022d}) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f00000002c0), 0x4) 2018/05/24 05:13:37 executing program 6: r0 = getpid() process_vm_writev(r0, &(0x7f0000000240)=[{&(0x7f0000000100)=""/35, 0x23}, {&(0x7f00000001c0)=""/10, 0xfd3e}], 0x2, &(0x7f00000003c0)=[{&(0x7f0000000280)=""/201, 0xc9}, {&(0x7f0000000380)}], 0x2, 0x0) r1 = msgget$private(0x0, 0x2) msgctl$MSG_INFO(r1, 0xc, &(0x7f0000000000)=""/152) 2018/05/24 05:13:37 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000001000)={0x0, @in6={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x98) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000d6cf78)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000f1fcf0)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x0, 0x2, [{{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa}}]}, 0x190) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000000000)=@assoc_id=0x0, &(0x7f0000000040)=0x4) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000080)={r1, 0x6}, 0x8) setsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000001000)={{{@in=@rand_addr=0x1000000, @in6=@mcast1={0xff, 0x1, [], 0x1}}, {}, {0x0, 0x0, 0x400000000000000}}, {{@in=@multicast2=0xe0000002}, 0x0, @in6=@mcast1={0xff, 0x1, [], 0x1}}}, 0xe8) getsockopt$inet6_buf(r0, 0x29, 0x30, &(0x7f0000001000)=""/144, &(0x7f0000001ffc)=0x90) 2018/05/24 05:13:37 executing program 6: bpf$PROG_LOAD(0x5, &(0x7f0000002000)={0x0, 0x0, &(0x7f0000000080)=@raw, &(0x7f0000000240)='GPL\x00', 0x20000000c5, 0x67, &(0x7f00000000c0)=""/103}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x7}], {0x95}}, &(0x7f000000a000)='syzkaller\x00', 0x1, 0x32e, &(0x7f0000000140)=""/195}, 0x48) memfd_create(&(0x7f0000000340)='syzkaller\x00', 0x3) 2018/05/24 05:13:37 executing program 4: rt_sigaction(0x400000000000007, &(0x7f0000000040)={0x400467, {0xffffffbfffbff270}}, &(0x7f0000000380), 0x8, &(0x7f0000000100)) unshare(0x24020400) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) rt_sigpending(&(0x7f0000000140), 0x8) getsockopt$inet_int(r0, 0x0, 0x32, &(0x7f0000000080), &(0x7f00000000c0)=0x4) syz_open_procfs$namespace(0x0, &(0x7f0000000000)='ns/cgroup\x00') 2018/05/24 05:13:37 executing program 5: r0 = msgget(0x3, 0x80) msgctl$MSG_INFO(r0, 0xc, &(0x7f00000000c0)=""/125) bind$inet6(0xffffffffffffffff, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(0xffffffffffffffff, 0xffffffffffffff7f) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000140)={0x0, 0x0, 0x20}, 0xc) write$binfmt_misc(r1, &(0x7f0000000240)={'syz1'}, 0x34000) write$binfmt_misc(r1, &(0x7f0000000040)={'syz1'}, 0x4) r2 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000000080), 0x0) close(r2) 2018/05/24 05:13:37 executing program 7: bind$bt_rfcomm(0xffffffffffffffff, &(0x7f00000000c0)={0x1f, {0x1f, 0x3, 0x5, 0x40, 0x81, 0x5}, 0xfcf9}, 0xa) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000001c0)="0a0775b0d5e383e5b3ba0ced826edbb6295d95b57576cb903086d0e2d7f0df8217", 0x21) 2018/05/24 05:13:37 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000000)) lseek(r0, 0xfffffffffffffffe, 0x1) readlinkat(r0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=""/180, 0xb4) getsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000000140)=0x1a, &(0x7f0000000180)=0x4) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vga_arbiter\x00', 0x101b00, 0x0) 2018/05/24 05:13:37 executing program 2: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/enforce\x00', 0x7e, 0x0) ioctl$SG_GET_COMMAND_Q(r0, 0x2270, &(0x7f0000000080)) getsockopt$IP6T_SO_GET_REVISION_TARGET(r0, 0x29, 0x45, &(0x7f00000000c0)={'icmp\x00'}, &(0x7f0000000040)=0x1e) fallocate(r0, 0x0, 0x0, 0x1) 2018/05/24 05:13:37 executing program 0: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) setsockopt$inet6_tcp_int(r1, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) bind$inet6(r0, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_tcp_int(r0, 0x6, 0x1e, &(0x7f0000000100), 0x4) sendto$inet6(r0, &(0x7f0000e77fff), 0x2bd, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x7fff) sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000000000)={0x0, 0x2}, &(0x7f0000000040)=0x8) syz_open_dev$admmidi(&(0x7f00000000c0)='/dev/admmidi#\x00', 0x2, 0x111100) setsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000000080)={r3, 0x8}, 0x8) 2018/05/24 05:13:37 executing program 3: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer\x00', 0x101800, 0x0) ioctl$DRM_IOCTL_SET_UNIQUE(r0, 0x40106410, &(0x7f0000000180)={0x9, &(0x7f0000000140)="7525f14d01c381e1ce"}) getsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f00000001c0), &(0x7f0000000200)=0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x2, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000000280)={0x3, &(0x7f00000000c0)=[{}, {0x0}, {}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r0, 0x40086424, &(0x7f0000000300)={r1, 0x2}) r2 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000040)={0x0, 0x0, 0x0, @dev}, &(0x7f0000000080)=0x1c, 0x800) fcntl$addseals(r2, 0x409, 0x0) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f00000002c0)) r3 = syz_open_procfs(0x0, &(0x7f0000fd1ff8)='oom_adj\x00') syz_open_dev$dmmidi(&(0x7f0000000240)='/dev/dmmidi#\x00', 0x7, 0x200) writev(r3, &(0x7f0000000000)=[{&(0x7f0000001000)="b7", 0x1}], 0x1) setsockopt$netlink_NETLINK_RX_RING(r3, 0x10e, 0x6, &(0x7f0000000340)={0x1, 0x0, 0x6, 0x3}, 0x10) 2018/05/24 05:13:37 executing program 5: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000000040)=0x5, 0x4) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000080)={0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x13}}}}, &(0x7f0000000140)=0x84) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000180), 0x4) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000300), &(0x7f0000000340)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000380)={0x80000001, 0x8000, 0x6, 0x0, r1}, 0x10) getsockname(0xffffffffffffffff, &(0x7f0000000400)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff}}, &(0x7f0000000480)=0x80) pwritev(r0, &(0x7f00000009c0)=[{&(0x7f0000000540)}, {&(0x7f0000000740)="09f1416a50f36df70da29c", 0xb}, {&(0x7f0000000880)="0c2dfa552fb97052b7347e6bc0ab7abc1221c8b062c01f3e1222e555a2e1b56a28eeb401e730aaa38c3fafbc60c21148d38aa1f8620e1a8a7b3929f31ffd98021b983396bfc9bcaa32f2eae0bf2c020e2715c92df3134fd7d80c73d13ae22bb252a3f7aaa4a69006cc19666cf0b4689105327c279ae6ec48054fd775830e9cc480a21e45884c76dc22a92c5eca551269985c83c6a60d69b2", 0x98}], 0x3, 0x0) lremovexattr(&(0x7f0000000a40)='./file0\x00', &(0x7f0000000a80)=@known='trusted.syz\x00') getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000000b40)={0x0, 0x2c, "c0c94ccfc797d09f780544a854123bf50f3034ab12bc45836767a6da70d61da145f3761cc1376869223e201c"}, &(0x7f0000000b80)=0x34) prctl$seccomp(0x16, 0x0, &(0x7f0000000c00)={0x2, &(0x7f0000000bc0)=[{0x0, 0x80000000, 0x3e, 0x69e}, {0x9, 0x9, 0x700000, 0xfbaa}]}) setsockopt$IP_VS_SO_SET_DEL(0xffffffffffffffff, 0x0, 0x484, &(0x7f0000000c40)={0x0, @multicast2=0xe0000002, 0x4e24, 0x0, 'wrr\x00', 0x0, 0xffff, 0x46}, 0x2c) lremovexattr(&(0x7f0000000c80)='./file0\x00', &(0x7f0000000cc0)=@random={'os2.', 'wrr\x00'}) r4 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000d00)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_SET_LOG_FD(r4, 0x4004af07, &(0x7f0000000d40)=r0) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000d80)={r3, 0x5f}, 0x8) syncfs(0xffffffffffffffff) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000dc0)=0x0) ptrace$getregs(0xe, r5, 0x0, &(0x7f0000000e00)=""/135) write$cgroup_pid(r0, &(0x7f0000000ec0)={[0x34, 0x31, 0x39, 0x0, 0x0]}, 0x5) connect$netrom(r2, &(0x7f0000000f00)=@ax25={0x3, {"1af60513f97995"}, 0xf2}, 0x10) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f0000000f80)=r0) 2018/05/24 05:13:37 executing program 4: r0 = memfd_create(&(0x7f0000033ff3)='\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000000300)='/dev/snd/seq\x00', 0x0, 0x20002) ioctl$TIOCLINUX4(r0, 0x541c, &(0x7f0000000040)=0x4) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000000080)={0x0, 0x0, 0x0, "7175657565300000000000000000000000000080004000000000000000000000080000000000030000e7d4e77cff5b680f430000000600000000000000001000"}) write$sndseq(r0, &(0x7f0000001400)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x0, &(0x7f0000038ffe)}}], 0x30) sendfile(r1, r0, &(0x7f0000000000), 0x800) 2018/05/24 05:13:37 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") shmat(0x0, &(0x7f0000000000/0x2000)=nil, 0x4000) futex(&(0x7f0000000040)=0x4, 0x0, 0x4, &(0x7f00000000c0)={0x77359400}, &(0x7f0000000080), 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)=0x0) timer_settime(r2, 0xffffffffffffffff, &(0x7f000006b000)={{0x0, 0x1c9c380}, {0x0, 0x9}}, &(0x7f0000000100)) tkill(r1, 0x16) futex(&(0x7f000000cffc), 0x800000000005, 0x0, &(0x7f0000000180)={0x77359400}, &(0x7f0000000040), 0x0) 2018/05/24 05:13:37 executing program 2: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x90100, 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000040)) unshare(0x2000400) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='io\x00') lseek(r1, 0x100000000000, 0x0) ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f00000000c0)) 2018/05/24 05:13:37 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) connect$inet(r0, &(0x7f00000000c0)={0x2}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x4000000000014, &(0x7f0000000040)=0x80000000001, 0x4) socket$inet6_udp(0xa, 0x2, 0x0) sendto$inet(r0, &(0x7f0000000180)="e1", 0x1, 0x0, &(0x7f0000000000)={0x2}, 0x10) recvfrom$inet(r0, &(0x7f0000000380)=""/240, 0xf0, 0x2, &(0x7f00000001c0)={0x2, 0x0, @multicast2=0xe0000002}, 0x6f3000) 2018/05/24 05:13:37 executing program 3: r0 = socket$inet6(0xa, 0x0, 0x3ff) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000000)={0x0, 0x19, "58e5af44d5ba9263d6b11dc01037bb949560b6f8f67a3ec580"}, &(0x7f0000000040)=0x21) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000080)={r1, 0x2}, 0x8) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000e15000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(blowfish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000000200)="3cbf2743", 0x4) r3 = accept4$alg(r2, 0x0, 0x0, 0x0) sendto(r3, &(0x7f00005c8f58), 0xfffffffffffffeee, 0x0, &(0x7f0000351ff0)=@ipx={0x4, 0x0, 0x0, "a074edebb7e1"}, 0x10) recvmsg(r3, &(0x7f0000001180)={0x0, 0x0, &(0x7f0000001100)=[{&(0x7f0000000f40)=""/165, 0xa5}], 0x1}, 0x0) recvmmsg(r3, &(0x7f0000004c00)=[{{&(0x7f0000003900)=@ax25, 0x80, &(0x7f0000004a00)=[{&(0x7f0000003a00)=""/4096, 0x1000}], 0x1, &(0x7f0000000240)=""/12, 0xc}}], 0x1, 0x0, &(0x7f0000004d40)={0x0, 0x1c9c380}) 2018/05/24 05:13:37 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x10000, 0x0) sendmsg$nl_xfrm(r0, &(0x7f00003cf000)={&(0x7f0000f4dff4)={0x10}, 0xc, &(0x7f00005ad000)={&(0x7f0000000540)=@newsa={0x144, 0x10, 0x31, 0x0, 0x0, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, @in=@dev={0xac, 0x14, 0x14}}, {@in=@rand_addr, 0x0, 0x32}, @in=@dev={0xac, 0x14, 0x14}, {}, {}, {}, 0x0, 0x0, 0xa}, [@extra_flags={0x8, 0x18}, @algo_auth_trunc={0x4c, 0x14, {{'md5-generic\x00'}}}]}, 0x144}, 0x1}, 0x0) 2018/05/24 05:13:37 executing program 5: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x21, &(0x7f0000000040)={@broadcast=0xffffffff, @broadcast=0xffffffff}, 0xfffffffffffffeac) 2018/05/24 05:13:38 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) ftruncate(r0, 0x21) r1 = openat$cgroup_subtree(r0, &(0x7f0000000300)='cgroup.subtree_control\x00', 0x2, 0x0) r2 = syz_open_dev$dspn(&(0x7f0000000140)='/dev/dsp#\x00', 0x2, 0x101000) ioctl$SNDRV_TIMER_IOCTL_STOP(r2, 0x54a1) recvmmsg(0xffffffffffffffff, &(0x7f0000001a00)=[{{&(0x7f0000001700)=@generic, 0x80, &(0x7f0000000240), 0x0, &(0x7f00000019c0)=""/61, 0x3d}}], 0x1, 0x0, &(0x7f0000001ac0)) r3 = socket(0xa, 0xa, 0xfffffffffffffffc) ioctl(r3, 0x8907, &(0x7f0000000040)="c626262c8523bf012cf66f") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0xffffffffffffffff, 0x32, 0xffffffffffffffff, 0x0) recvfrom$inet(r3, &(0x7f0000000080)=""/67, 0x43, 0x100, &(0x7f0000000100)={0x2, 0x4e21, @rand_addr=0xdba0}, 0x10) madvise(&(0x7f0000000000/0x1000)=nil, 0x1000, 0xa) readv(r1, &(0x7f00000002c0), 0x34d) 2018/05/24 05:13:38 executing program 2: r0 = socket$inet(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000002fdb)="240000001a00030007fffd946fa283bc8000000000000000271d856808000200d188737e", 0x24}], 0x1}, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) 2018/05/24 05:13:38 executing program 5: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) ioctl$SG_SET_TIMEOUT(r0, 0x2201, &(0x7f0000000040)=0x6) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x2, 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0x80045500, &(0x7f00000000c0)=""/96) ioctl$LOOP_SET_FD(r1, 0x4c00, r1) pwritev(r1, &(0x7f0000000340)=[{&(0x7f0000000240)='Ey\x00h', 0x4}], 0x1, 0x40000000000000) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000001c0)={'bond_slave_0\x00', 0x0}) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000000200)={@ipv4={[], [0xff, 0xff]}, r2}, 0x14) getsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000140), &(0x7f0000000180)=0x8) 2018/05/24 05:13:38 executing program 4: r0 = socket$can_raw(0x1d, 0x3, 0x1) setsockopt(r0, 0x65, 0x10000000002, &(0x7f0000000000)="c8d63f23", 0x4) r1 = open(&(0x7f0000000080)='./file0\x00', 0x80042, 0x4) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f00000000c0)=@assoc_value={0x0, 0x5}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000140)={r2, 0x7}, &(0x7f0000000180)=0x8) bind$can_raw(r0, &(0x7f0000000040)={0x1d}, 0x10) 2018/05/24 05:13:38 executing program 7: r0 = socket(0xa, 0x1, 0x0) setsockopt$inet_group_source_req(r0, 0x0, 0x2e, &(0x7f0000000280)={0x0, {{0x2, 0x0, @multicast2=0xe0000002}}, {{0x2, 0x0, @rand_addr}}}, 0x108) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000000000)={0x2, {{0x2, 0x4e22, @multicast2=0xe0000002}}, 0x0, 0x2, [{{0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}, {{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}]}, 0x190) 2018/05/24 05:13:38 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f000001dfc8)={&(0x7f00000000c0)={0x10, 0x34000}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB="2c00000010002908000000000000000003000000180001001400000000000084cf0000000000000000000001"], 0x2c}, 0x1}, 0x0) 2018/05/24 05:13:38 executing program 2: r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x6, 0x32, 0xffffffffffffffff, 0x0) bind$rds(r0, &(0x7f0000000000)={0x2, 0x4e22, @rand_addr=0x2}, 0x10) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r1, 0x6, 0xa, &(0x7f0000000040), &(0x7f0000001ac0)=0xa3) 2018/05/24 05:13:38 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) ftruncate(r0, 0x21) r1 = openat$cgroup_subtree(r0, &(0x7f0000000300)='cgroup.subtree_control\x00', 0x2, 0x0) r2 = syz_open_dev$dspn(&(0x7f0000000140)='/dev/dsp#\x00', 0x2, 0x101000) ioctl$SNDRV_TIMER_IOCTL_STOP(r2, 0x54a1) recvmmsg(0xffffffffffffffff, &(0x7f0000001a00)=[{{&(0x7f0000001700)=@generic, 0x80, &(0x7f0000000240), 0x0, &(0x7f00000019c0)=""/61, 0x3d}}], 0x1, 0x0, &(0x7f0000001ac0)) r3 = socket(0xa, 0xa, 0xfffffffffffffffc) ioctl(r3, 0x8907, &(0x7f0000000040)="c626262c8523bf012cf66f") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0xffffffffffffffff, 0x32, 0xffffffffffffffff, 0x0) recvfrom$inet(r3, &(0x7f0000000080)=""/67, 0x43, 0x100, &(0x7f0000000100)={0x2, 0x4e21, @rand_addr=0xdba0}, 0x10) madvise(&(0x7f0000000000/0x1000)=nil, 0x1000, 0xa) readv(r1, &(0x7f00000002c0), 0x34d) [ 99.522461] netlink: 'syz-executor1': attribute type 1 has an invalid length. 2018/05/24 05:13:38 executing program 6: r0 = socket(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000000000)={'bond_slave_0\x00', {0x2, 0x4e24}}) write(r0, &(0x7f0000d7dfde)="220000001600070000000000090005000a0800001c00080904000080040008000000", 0x22) 2018/05/24 05:13:38 executing program 5: ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f00000001c0)) r0 = socket(0x2, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = syz_open_dev$sndseq(&(0x7f0000000180)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000000040)={0x0, 0x0, 0x0, 'queue0\x00'}) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) openat$cgroup_ro(r2, &(0x7f0000000100)='cgroup.events\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r1, 0xc08c5335, &(0x7f0000000340)={0x0, 0x80, 0xffffffffffffffff, 'queue1\x00', 0x1}) setsockopt$inet_tcp_buf(r0, 0x6, 0xb, &(0x7f0000000400)="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", 0x1000) 2018/05/24 05:13:38 executing program 1: r0 = socket(0x1, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f00000004c0)="c626262c8523bf012cf66f") clock_nanosleep(0xa, 0x0, &(0x7f0000000000), &(0x7f0000000080)) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000040)) 2018/05/24 05:13:38 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) ftruncate(r0, 0x21) r1 = openat$cgroup_subtree(r0, &(0x7f0000000300)='cgroup.subtree_control\x00', 0x2, 0x0) r2 = syz_open_dev$dspn(&(0x7f0000000140)='/dev/dsp#\x00', 0x2, 0x101000) ioctl$SNDRV_TIMER_IOCTL_STOP(r2, 0x54a1) recvmmsg(0xffffffffffffffff, &(0x7f0000001a00)=[{{&(0x7f0000001700)=@generic, 0x80, &(0x7f0000000240), 0x0, &(0x7f00000019c0)=""/61, 0x3d}}], 0x1, 0x0, &(0x7f0000001ac0)) r3 = socket(0xa, 0xa, 0xfffffffffffffffc) ioctl(r3, 0x8907, &(0x7f0000000040)="c626262c8523bf012cf66f") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0xffffffffffffffff, 0x32, 0xffffffffffffffff, 0x0) recvfrom$inet(r3, &(0x7f0000000080)=""/67, 0x43, 0x100, &(0x7f0000000100)={0x2, 0x4e21, @rand_addr=0xdba0}, 0x10) madvise(&(0x7f0000000000/0x1000)=nil, 0x1000, 0xa) readv(r1, &(0x7f00000002c0), 0x34d) 2018/05/24 05:13:38 executing program 7: r0 = socket(0x11, 0x2, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f000000eff4)={0x20000004}) epoll_wait(r1, &(0x7f000000affb)=[{}], 0x1, 0x0) r2 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffff8) r3 = add_key(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000100)="4c73b18d4c6fe0896d2a98ce9989f0408d07351b111299d7fb3977f694db8760fb11a90e81beeafd25bbb8393bd9ddc5b9354816f466cfe7099a819aef81c833ae496aa20f6ca3339531d6147e7b8ec5649f2c73643a15adef1fffa412cd03a860a7d3723779ae950f74d2ef6f14b6d70f3378da799fc107", 0x78, 0xfffffffffffffffc) keyctl$negate(0xd, r2, 0xbc, r3) 2018/05/24 05:13:38 executing program 4: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x26, &(0x7f0000000040)={@broadcast=0xffffffff, @multicast2=0xe0000002}, 0xc) r1 = socket$inet(0x2, 0xa, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x10000007fffe, 0x0) getsockopt$sock_buf(r1, 0x1, 0x1c, &(0x7f00000000c0)=""/143, &(0x7f0000000200)=0x8f) 2018/05/24 05:13:38 executing program 2: socket$inet_udp(0x2, 0x2, 0x0) 2018/05/24 05:13:38 executing program 3: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x2, 0x4, 0x1, 0x100000001, 0xc21b553c5408243d, r0}, 0x2c) 2018/05/24 05:13:39 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x1f) r1 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x6ae3aa1d, 0x123001) ioctl$SNDRV_TIMER_IOCTL_GINFO(r1, 0xc0f85403, &(0x7f0000000040)={{0x3, 0x0, 0xfffffffffffffffa, 0x2, 0x9}, 0x81, 0xc6fe, 'id1\x00', 'timer0\x00', 0x0, 0x829, 0x4, 0x4, 0x6}) syz_open_dev$sndtimer(&(0x7f0000000140)='/dev/snd/timer\x00', 0x0, 0x4100) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000001c0)={'veth0_to_bridge\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f00000018c0)={&(0x7f00000002c0)={0x10}, 0xc, &(0x7f0000001880)={&(0x7f00000004c0)=@setlink={0x34, 0x13, 0x105, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_XDP={0x14, 0x2b, [@nested={0x10, 0x1, [@typed={0xc, 0xffffff7f, @fd}]}]}]}, 0x34}, 0x1}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000280)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x108}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)=@getneightbl={0x14, 0x42, 0x20, 0x70bd27, 0x25dfdbfd, {}, ["", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x1}, 0x40) 2018/05/24 05:13:39 executing program 6: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) ioctl$sock_ifreq(r0, 0x89ac, &(0x7f0000000080)={"623a6a8362268d000000f5ff004000", @ifru_hwaddr=@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}) 2018/05/24 05:13:39 executing program 7: creat(&(0x7f0000891ff8)='./file0\x00', 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000080)) 2018/05/24 05:13:39 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") clock_adjtime(0x0, &(0x7f0000000000)={0x0, 0x10000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x2, 0x9}) fcntl$getownex(r0, 0x10, &(0x7f0000000100)={0x0, 0x0}) getsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f0000000140)=""/147, &(0x7f0000000200)=0x93) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000280), &(0x7f00000002c0)=0x8) getpgrp(r1) 2018/05/24 05:13:39 executing program 1: unshare(0x24020400) r0 = syz_open_dev$evdev(&(0x7f0000000100)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCREVOKE(r0, 0x40044591, &(0x7f00000000c0)=0x2000000000) r1 = syz_open_pts(0xffffffffffffffff, 0x4000) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000240)='./cgroup.net/syz0\x00', 0x200002, 0x0) openat$cgroup_type(r2, &(0x7f00000002c0)='cgroup.type\x00', 0x2, 0x0) openat$cgroup(r2, &(0x7f0000000280)='syz0\x00', 0x200002, 0x0) ioctl$TIOCGSID(r1, 0x5429, &(0x7f00000001c0)) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$TIOCLINUX5(r1, 0x541c, &(0x7f0000000200)={0x5, 0x3, 0x3, 0xffff, 0xffffffffffffff7f}) r5 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$IP_VS_SO_GET_DESTS(r5, 0x0, 0x484, &(0x7f0000000140)=""/82, &(0x7f0000000080)=0x52) write$evdev(r0, &(0x7f0000000040)=[{{r3, r4/1000+30000}, 0x8, 0x3f}], 0x18) 2018/05/24 05:13:39 executing program 4: r0 = getpgrp(0xffffffffffffffff) waitid(0x0, r0, &(0x7f0000000000), 0x8000000a, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000469ffc)=0x8, 0x4) setsockopt$sock_int(r1, 0x1, 0x23, &(0x7f0000281ffc)=0x300000, 0x4) listen(r1, 0x9) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/cuse\x00', 0x0, 0x0) getsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000000040), &(0x7f00000001c0)=0x4) readv(r2, &(0x7f0000000440)=[{&(0x7f0000000200)=""/7, 0x7}, {&(0x7f0000000240)=""/217, 0xd9}, {&(0x7f0000000340)=""/127, 0x7f}, {&(0x7f00000003c0)=""/118, 0x76}], 0x4) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000140)={r1}) r4 = accept4$inet6(r3, &(0x7f0000000180)={0x0, 0x0, 0x0, @mcast1}, &(0x7f00000000c0)=0x1c, 0x80000) setsockopt$inet6_tcp_TCP_ULP(r4, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x4) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000eea000)=0x480, 0x4) 2018/05/24 05:13:39 executing program 3: unshare(0x64000400) r0 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x1, &(0x7f0000000100)={0xfffffe87}) r1 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000040)=0x1c, 0x0) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000080)={0x3, [0x2, 0xd6, 0x469]}, &(0x7f0000000140)=0xa) 2018/05/24 05:13:39 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000000)={0x2000000000000142, &(0x7f000039a000)=[{0x10000, 0xfffffffffffffffc, 0x0, 0xfffffffffffef010}, {0x4, 0x400000000000000, 0x20000000002}]}, 0x10) sendto$unix(r0, &(0x7f0000000040)="7bbab23bc1bbdda77e0f0a3417d2e0626ecbd751c508175fb74b3c93832161b5828f0e0000000000", 0x28, 0x0, &(0x7f0000001280)=@abs, 0x6e) 2018/05/24 05:13:39 executing program 5: socketpair(0x19, 0xfffffffffffffffe, 0x7, &(0x7f0000000140)={0x0, 0x0}) recvmsg$kcm(r0, &(0x7f0000000200)={&(0x7f0000000040)=@ax25, 0x2, &(0x7f0000000000)=[{&(0x7f0000000080)=""/151, 0xffffff77}], 0x1, &(0x7f00000001c0)=""/17, 0xffda}, 0x0) sendmsg(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000000), 0x0, 0x4004001}, 0x0) [ 100.343972] IPVS: ftp: loaded support on port[0] = 21 [ 100.348311] IPVS: length: 82 != 24 2018/05/24 05:13:39 executing program 6: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0xa812, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000000000)='net/anycast6\x00') r0 = memfd_create(&(0x7f0000000040)='net/anycast6\x00', 0x3) mmap(&(0x7f0000ab4000/0x2000)=nil, 0x2000, 0xfffffffffffffffd, 0x108132, 0xffffffffffffffff, 0x0) preadv(r0, &(0x7f00000022c0)=[{&(0x7f0000000080)=""/180, 0xb4}, {&(0x7f0000000140)}, {&(0x7f0000000180)=""/4096, 0x1000}, {&(0x7f0000001180)=""/94, 0x5e}, {&(0x7f0000001200)=""/4096, 0x1000}, {&(0x7f0000002200)=""/68, 0x44}, {&(0x7f0000002280)=""/21, 0x15}], 0x7, 0x0) 2018/05/24 05:13:39 executing program 7: r0 = memfd_create(&(0x7f00000000c0)='#em1#+\x00', 0x0) write(r0, &(0x7f0000000040)="06", 0x1) sendfile(r0, r0, &(0x7f0000001000), 0xffff) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x80000000004, 0x11, r0, 0x0) mq_timedreceive(0xffffffffffffffff, &(0x7f0000000000)=""/46, 0x2e, 0x0, &(0x7f0000000180)) ioctl$DRM_IOCTL_WAIT_VBLANK(r0, 0xc018643a, &(0x7f0000000080)={0x0, 0x5, 0x2f}) 2018/05/24 05:13:40 executing program 5: r0 = socket(0x10, 0x2, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000000)=[@in={0x2, 0x4e21, @multicast1=0xe0000001}], 0x10) sendmsg$nl_crypto(r0, &(0x7f0000000300)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000280)={&(0x7f0000000180)=@upd={0xe0, 0x12, 0x301, 0x0, 0x0, {{'\nrc32\x00'}}}, 0xe0}, 0x1}, 0x0) 2018/05/24 05:13:40 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013e95), 0x4) setsockopt$IPT_SO_SET_ADD_COUNTERS(r2, 0x0, 0x60, &(0x7f0000000000)=ANY=[@ANYBLOB="a3385c94050b93a4384e8cf896a87c98d725b06aea2dea9146fa04159f1803879f324d8d1d02db786aaddeadc9f6abac3fb7a8c381bb8633be1e4335ee5dfdecf7efae67fd67a3c33dbfe2c80fdf891e6bc8b490b6cac2d7c3ba7a73fc3a0d0c0ea29ad06d8daa583a8411a3e47feb818208", @ANYPTR64=&(0x7f0000000280)=ANY=[]], 0x2) close(r2) close(r1) 2018/05/24 05:13:40 executing program 1: r0 = socket(0xa, 0x2, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x6, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") lseek(r1, 0x0, 0x0) sendmsg$rds(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x2, 0x4e21, @multicast2=0xe0000002}, 0x10, &(0x7f0000000180)=[{&(0x7f0000000080)=""/232, 0xe8}, {&(0x7f0000000280)=""/197, 0xc5}, {&(0x7f0000000380)=""/4096, 0x1000}, {&(0x7f0000001380)=""/4096, 0x1000}, {&(0x7f0000002380)=""/214, 0xd6}], 0x5, 0x0, 0x0, 0x8090}, 0x800) 2018/05/24 05:13:40 executing program 2: perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp, 0x8000}, 0xffffffffffffffff, 0x0, 0xffffffffffffff9c, 0x0) r0 = socket$inet(0x15, 0x5, 0x0) getsockopt$inet_tcp_buf(r0, 0x6, 0xd, &(0x7f00000001c0)=""/6, &(0x7f0000000200)=0x6) bind$inet(r0, &(0x7f000001bff0)={0x2}, 0x10) r1 = accept(r0, &(0x7f0000000100)=@rc, &(0x7f0000000180)=0x80) connect$inet(r0, &(0x7f0000024ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000000240)=[@in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xb}}, @in={0x2, 0x4e21, @broadcast=0xffffffff}, @in6={0xa, 0x4e23, 0x9, @mcast2={0xff, 0x2, [], 0x1}, 0x8}, @in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x1d}}, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xf}}], 0x5c) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080), 0x1, &(0x7f0000000040)}, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f00000002c0)=0x0) prctl$setptracer(0x59616d61, r2) 2018/05/24 05:13:40 executing program 4: r0 = inotify_init1(0x0) r1 = gettid() fcntl$setownex(r0, 0xf, &(0x7f0000000000)={0x0, r1}) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f00000004c0)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) ptrace(0x4207, r2) ptrace(0x420b, r2) 2018/05/24 05:13:40 executing program 7: r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = epoll_create1(0x0) r2 = epoll_create1(0x0) close(r1) r3 = syz_open_procfs(0x0, &(0x7f0000000440)='net/bnep\x00') epoll_wait(r1, &(0x7f00000003c0)=[{}, {}, {}], 0x3, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000c85000)) io_setup(0x3ff, &(0x7f0000000040)=0x0) clock_gettime(0x0, &(0x7f0000000200)={0x0, 0x0}) io_getevents(r4, 0x800e, 0x4, &(0x7f0000000180)=[{}, {}, {}, {}], &(0x7f0000000380)={r5, r6+30000000}) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000280)="7379736673002a864f4bc00bce1bdb20637213b1e894d120715f9dc1125b042c7226eb0136d9624ea1d23374a660fe5ac173722fd367ad22e8553025a2e8be0bc5514379af7213d32b8d5d06dc8fbf2c849ed9cdefc74b03dfa9cb5a90b28b4b24d7862c3d66fca53167d5424235435a3dbb76bc7d3c42fc2e9c696114a6f888f0da85277683cfc1c4d2bf71c255a3134d64cc3fed8e97798deb8631cbf7682c9fa2ed031465aa191df922f764297cba22a8499d177f49fba940f55bbc8b723fd374f1fed78c8aeec6811d9b5879487387d56594a14c2588274de84fa27610302b3fb54172a8c910a07e7c76ea465aa68402", 0x0, &(0x7f0000000080)) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r3, &(0x7f0000000400)={0x4}) poll(&(0x7f0000000140)=[{r2}], 0x1, 0x100000001) 2018/05/24 05:13:40 executing program 6: r0 = socket(0x1e, 0x2, 0x400008) bind(r0, &(0x7f0000d80f80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) pivot_root(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') bind(r0, &(0x7f0000afb000)=@generic={0x1e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001d6d7c980400000000f70dc136cb184a"}, 0x80) r1 = shmget$private(0x0, 0x1000, 0x4, &(0x7f0000ffc000/0x1000)=nil) r2 = syz_open_dev$usbmon(&(0x7f0000000400)='/dev/usbmon#\x00', 0x3, 0x82000) ioctl$TUNGETVNETHDRSZ(r2, 0x800454d7, &(0x7f0000000440)) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000080)={{{@in6=@dev, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@multicast2}}, &(0x7f0000000180)=0xe8) r4 = getegid() accept$unix(r2, 0x0, &(0x7f0000000480)) r5 = geteuid() stat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r7 = getpgrp(0x0) tkill(r7, 0x31) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000280)={0x0}, &(0x7f00000002c0)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000300)={0x0}, &(0x7f0000000340)=0xc) shmctl$IPC_SET(r1, 0x1, &(0x7f0000000380)={{0x7fffffff, r3, r4, r5, r6, 0x20, 0x8001}, 0x4, 0x1, 0x200, 0xe1db, r8, r9, 0xaa0}) sendmsg(r0, &(0x7f0000316000)={&(0x7f0000dd7000)=@generic={0x10000000001e, "0100000000007b0000000001e526cc573c5bf86c483724d91e14dd81739effea1b48006be61ffe06d79f00000000000000076c3f010039d880000000000000000000af50d5fe32c419d600cbc7e3ad3100088356ed0008341c1fd45624281e27800ece70b076cf979ac40000bd767e2e78a1dfd300981a1565b3b16d7436"}, 0x80, &(0x7f0000d0bfd0), 0x0, &(0x7f00006e1000)}, 0x0) 2018/05/24 05:13:40 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='veno\x00', 0x257) dup(r0) getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x40, &(0x7f0000000080)={'raw\x00'}, &(0x7f0000000100)=0x54) fstatfs(r0, &(0x7f0000000280)=""/4096) r1 = socket(0x2, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000000040)=0x7) sendto$inet(r0, &(0x7f0000a88f88), 0x71961, 0x20000800, &(0x7f0000e68000)={0x2, 0x4e23}, 0x10) pipe(&(0x7f0000000140)={0xffffffffffffffff}) ioctl$TIOCNOTTY(r2, 0x5422) [ 101.522399] netlink: 192 bytes leftover after parsing attributes in process `syz-executor5'. [ 101.553006] netlink: 192 bytes leftover after parsing attributes in process `syz-executor5'. 2018/05/24 05:13:40 executing program 1: unshare(0x2000400) r0 = syz_open_dev$evdev(&(0x7f00000001c0)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCSKEYCODE(r0, 0x40104593, &(0x7f0000000000)=[0x0, 0x100100000]) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000040)={0x0}, &(0x7f0000000080)=0xc) fcntl$lock(r0, 0x7, &(0x7f00000000c0)={0x0, 0x7, 0x80000000, 0x2, r1}) 2018/05/24 05:13:40 executing program 2: r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x7e) getsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000000100), &(0x7f0000000080)=0x3e6) ioctl$DRM_IOCTL_SET_MASTER(r0, 0x641e) readlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000300)=""/172, 0xac) r1 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000000000000, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f00000001c0)="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") 2018/05/24 05:13:40 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f00001dcf48)={0x2, 0x400000000000001, 0x0, 0x0, 0xe, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa}}, @sadb_x_sa2={0x2, 0x13, 0x288540a8}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}}}]}, 0x70}, 0x1}, 0x0) pread64(r0, &(0x7f0000000040)=""/29, 0x1d, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000000140)='/dev/amidi#\x00', 0xa0c, 0x280500) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(r1, &(0x7f00000002c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x54, r2, 0x310, 0x70bd2a, 0x25dfdbfd, {0x8}, [@IPVS_CMD_ATTR_SERVICE={0x40, 0x1, [@IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x8, 0x24ddd5677262ec7b}}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x6}, @IPVS_SVC_ATTR_SCHED_NAME={0xc, 0x6, 'lblc\x00'}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x71}]}]}, 0x54}, 0x1, 0x0, 0x0, 0x20008044}, 0x80) r3 = dup2(r0, r0) r4 = fcntl$getown(r3, 0x9) prlimit64(r4, 0xf, &(0x7f0000000300)={0x7, 0x7}, &(0x7f0000000340)) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x2, 0x180010, r3, 0x100) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r3, 0xc0505405, &(0x7f0000000080)={{0xffffffffffffffff, 0x0, 0x401, 0x3, 0x1}, 0x3, 0x3f, 0x135}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0x4058534c, &(0x7f0000000380)={0x8, 0x8, 0xfc, 0x100000000, 0xfed, 0x1903}) openat(r3, &(0x7f0000000100)='./file0\x00', 0x14000, 0xc) 2018/05/24 05:13:40 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000300fc0)=ANY=[@ANYBLOB="02010000080000000000000000000000030006000000730002000000ac14000002000000e4000001000000000000000000000000000000000000000000000000"], 0x40}, 0x1}, 0x0) 2018/05/24 05:13:40 executing program 5: r0 = gettid() rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) timer_create(0x0, &(0x7f00009cefa8)={0x0, 0x12, 0x4, @tid=r0}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f0000040fe0)={{0x0, 0x989680}, {0x0, 0x9}}, &(0x7f0000000100)) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x2, 0x400000) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000080)={0x0, 0xde9, 0x9, 0x3}, &(0x7f00000000c0)=0x10) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000140)={r2, 0x5}, &(0x7f0000000180)=0x8) rt_sigprocmask(0x2, &(0x7f0000000040), 0x0, 0x8) 2018/05/24 05:13:40 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000000180)=ANY=[@ANYBLOB="0000000000001000"], 0x8) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000000040)=@dstopts, 0x0) 2018/05/24 05:13:40 executing program 3: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) rt_sigaction(0x1c, &(0x7f00000000c0)={0x1ff}, &(0x7f0000000240), 0x8, &(0x7f0000000040)) 2018/05/24 05:13:40 executing program 1: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x8001, 0x400) ioctl$TCGETS(r0, 0x5401, &(0x7f0000000040)) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f00000a8000)=[{&(0x7f0000286000)="580000001400190c00ae4b80040d8c5628060000000004106a9643c218fe59a2e04a03ca8164243e890000000a215a0004fbf50dfff90003a500a504001ce1ed5e0000000000221f100001000700f8ff090000ec6b0f536e", 0x58}], 0x1) 2018/05/24 05:13:41 executing program 7: openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x200, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") unshare(0x20400) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0c0583b, &(0x7f0000000080)={0x0, &(0x7f00000000c0)}) 2018/05/24 05:13:41 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x0, 0x0) mmap(&(0x7f00004d8000/0x1000)=nil, 0x1000, 0x0, 0x5c831, r0, 0x0) ioctl$KDGKBMODE(r0, 0x4b44, &(0x7f0000000100)) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x1, 0x0) ioctl$EVIOCGABS2F(r1, 0x8018456f, &(0x7f0000000080)=""/119) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000040)) 2018/05/24 05:13:41 executing program 3: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000140)='/dev/snapshot\x00', 0xfffffffffffffffd, 0x0) mprotect(&(0x7f0000251000/0x1000)=nil, 0x1000, 0x4) r1 = socket$inet_sctp(0x2, 0x100000001, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0x7d, &(0x7f00000000c0), &(0x7f0000000100)=0x20) ioctl$RNDCLEARPOOL(r0, 0x5206, &(0x7f0000000000)=0xc99) epoll_wait(r0, &(0x7f0000000040)=[{}, {}], 0x2, 0x3) 2018/05/24 05:13:41 executing program 5: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="c626262cbf002cf66f0000") accept$inet(r0, &(0x7f0000000040)={0x0, 0x0, @rand_addr}, &(0x7f00000000c0)=0x10) syz_emit_ethernet(0x66, &(0x7f0000000140)={@empty=[0x2b], @random="1b207f5c5eeb", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x58, 0x0, 0x0, 0x0, 0x2f, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @local={0xac, 0x14, 0x14, 0xaa}}, @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x8864}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}, {0x8, 0x88be, 0x0, {{0x0, 0x1}, 0x1}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2}, 0x2}}, {0x8, 0x6558}}}}}}, &(0x7f0000000000)) 2018/05/24 05:13:41 executing program 6: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000240)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f00000000c0)='cgroup.procs\x00', 0x2, 0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000000)) preadv(r1, &(0x7f0000000080)=[{&(0x7f0000000300)=""/138, 0x8a}], 0x1, 0x0) poll(&(0x7f0000000100)=[{r2}], 0x1, 0x0) openat$cgroup_int(r0, &(0x7f0000000040)='memory.high\x00', 0x2, 0x0) 2018/05/24 05:13:41 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000942000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000d4effc)=0x1, 0x4) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000040)={0xffffffffffffffff}) connect$inet(r1, &(0x7f0000606ff0)={0x2, 0x4e1f, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) bpf$OBJ_GET_MAP(0x7, &(0x7f00000000c0)={&(0x7f0000000080)='./file0\x00', 0x0, 0x10}, 0x10) sendmsg$netlink(r0, &(0x7f0000000880)={&(0x7f0000000000)=@kern={0x10}, 0xc, &(0x7f0000000240), 0x0, &(0x7f0000000780)=[@cred={0x20, 0x1, 0x2}, @cred={0x20, 0x1, 0x2}], 0x40}, 0x0) 2018/05/24 05:13:41 executing program 4: msgsnd(0x0, &(0x7f0000000000)=ANY=[], 0x0, 0x0) 2018/05/24 05:13:41 executing program 1: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40085112, &(0x7f0000000140)={{0x7fffffff}, {0x400000000000000}, 0x5b2a, 0x5}) read$eventfd(r0, &(0x7f0000000100), 0x8) read$eventfd(r0, &(0x7f0000000080), 0x8) 2018/05/24 05:13:41 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000000)={&(0x7f0000690000)=ANY=[@ANYBLOB="1c000000090800010022000000"], 0xd}, 0x1}, 0x0) 2018/05/24 05:13:41 executing program 6: r0 = socket(0x10, 0x803, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000005c40)=[{{&(0x7f0000000100)=@sco, 0x80, &(0x7f0000000180)=[{&(0x7f0000000480)=""/147, 0x93}, {&(0x7f0000000b80)=""/227, 0xe3}, {&(0x7f0000000800)=""/165, 0xa5}], 0x3, &(0x7f0000000fc0)=""/224, 0xe0}}, {{&(0x7f0000000300), 0x80, &(0x7f0000000640)=[{&(0x7f0000000540)=""/87, 0x57}, {&(0x7f0000002680)=""/4096, 0x1000}, {&(0x7f00000001c0)=""/19, 0x13}], 0x3, &(0x7f0000000680)}}, {{&(0x7f0000000980), 0x80, &(0x7f0000002480)=[{&(0x7f0000000c80)=""/113, 0x71}, {&(0x7f00000010c0)=""/208, 0xd0}, {&(0x7f0000002380)=""/249, 0xf9}], 0x3, &(0x7f0000000d00)=""/21, 0x15}}, {{&(0x7f0000002500)=@vsock={0x0, 0x0, 0x0, @my}, 0x80, &(0x7f0000001280)=[{&(0x7f0000003680)=""/200, 0xc8}], 0x1, &(0x7f0000003780)=""/188, 0xbc}}], 0x4, 0x0, &(0x7f0000005e80)={0x0, 0x989680}) sendto(r0, &(0x7f0000000040)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) getsockname$llc(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000000c0)=0x10) recvmmsg(r0, &(0x7f00000005c0)=[{{&(0x7f0000000280)=@pppoe={0x0, 0x0, {0x0, @random}}, 0x80, &(0x7f0000000400), 0x0, &(0x7f0000000780)=""/109, 0x2de, 0x5}}, {{0x0, 0x0, &(0x7f0000000080), 0x0, &(0x7f0000000000)=""/40, 0x28}, 0x100}], 0x2, 0x0, 0x0) 2018/05/24 05:13:41 executing program 0: socketpair$inet6(0xa, 0x80000, 0x80, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000080)={0x2, {{0xa, 0x4e20, 0x2, @mcast2={0xff, 0x2, [], 0x1}, 0xd0}}}, 0x88) r1 = socket$netlink(0x10, 0x3, 0x7) writev(r1, &(0x7f0000000000)=[{&(0x7f0000f1dfc7)="39000000110009470000bbe1c30500000700000002000000451800000000800019001a000d0000280f070003f7ffffe30000bb060400000000", 0x39}], 0x1) 2018/05/24 05:13:41 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0xffffffffffffff7f) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) r2 = accept4(r0, &(0x7f00000003c0)=@in={0x0, 0x0, @multicast1}, &(0x7f0000000440)=0x80, 0x0) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) close(r1) recvmsg$kcm(r2, &(0x7f00000001c0)={&(0x7f0000000000)=@ipx, 0x80, &(0x7f00000000c0), 0x0, &(0x7f0000000100)=""/143, 0x8f}, 0x0) r3 = epoll_create(0x4) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x40082406, &(0x7f0000000080)="95252d402c2d5c00") 2018/05/24 05:13:41 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f000000d000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x6}, 0x1c) setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000000040)=ANY=[@ANYBLOB="0000000000000000f60069da354bf9eb2812d28b91931c3a50edd9401bbbfdc7adc5a3f224bb83fbb52ea3e38d0980c41e2ba96506982623e3a3"], 0x8) connect$inet6(r0, &(0x7f000000afe4)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}, 0x1c) setsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f00000000c0), 0x0) 2018/05/24 05:13:41 executing program 5: socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000000)) r0 = socket$inet_udp(0x2, 0x2, 0x0) connect(r0, &(0x7f00000001c0)=@in={0x2}, 0x80) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='pagemap\x00') pread64(r1, &(0x7f0000000080)=""/186, 0xba, 0x0) sendfile(r0, r1, &(0x7f00005d4ff8), 0x2000000000000fc) 2018/05/24 05:13:41 executing program 1: semtimedop(0x0, &(0x7f0000033816)=[{}, {0x0, 0x8091}], 0x2, &(0x7f0000034000)={0x77359400}) getgroups(0x5, &(0x7f0000000080)=[0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0]) getgroups(0x9, &(0x7f00000000c0)=[0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff]) getresuid(&(0x7f0000000100), &(0x7f0000000140), &(0x7f0000000180)=0x0) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000002c0)={{0x0, 0x0, r0, r2, r1}}) r3 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffe) r4 = openat$urandom(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/urandom\x00', 0x40000, 0x0) ioctl$KDGKBLED(r4, 0x4b64, &(0x7f0000000200)) keyctl$setperm(0x5, r3, 0x40100) 2018/05/24 05:13:41 executing program 7: r0 = perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000100)='/dev/audio\x00', 0x0, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) 2018/05/24 05:13:41 executing program 2: r0 = userfaultfd(0x80804) mmap(&(0x7f0000096000/0x2000)=nil, 0x2000, 0x0, 0x31, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00000000c0)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = dup(r0) setsockopt$bt_BT_FLUSHABLE(0xffffffffffffffff, 0x112, 0x8, &(0x7f0000004000)=0x1000, 0x4) clone(0x0, &(0x7f0000000280), &(0x7f0000000200), &(0x7f0000000300), &(0x7f0000000340)) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") syz_open_dev$urandom(&(0x7f0000000000)='/dev/urandom\x00', 0x0, 0x0) ioctl$UFFDIO_COPY(r1, 0xc028aa03, &(0x7f0000003ff0)={&(0x7f0000013000/0x3000)=nil, 0x6f3000}) 2018/05/24 05:13:41 executing program 4: r0 = socket(0x10, 0x803, 0x0) write(r0, &(0x7f0000000080)="26000000221d4701050007008980e8ff060060bf002b3a00c0e9ff3b4580b7000000353500b0", 0x26) recvmsg(r0, &(0x7f0000000400)={&(0x7f0000000000)=@nfc, 0x80, &(0x7f0000000380)=[{&(0x7f00000000c0)=""/183, 0xb7}, {&(0x7f0000000740)=""/4096, 0x1000}, {&(0x7f0000000180)=""/113, 0x71}, {&(0x7f0000000200)=""/173, 0xad}, {&(0x7f00000002c0)=""/157, 0x9d}], 0x5, &(0x7f0000000480)=""/177, 0xb1}, 0x0) sendto(r0, &(0x7f0000000700)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) 2018/05/24 05:13:41 executing program 7: perf_event_open$cgroup(&(0x7f00000001c0)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x17, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000180), 0x8}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x200, 0x0) bind$llc(r0, &(0x7f0000000040)={0x1a, 0xffff, 0x0, 0x1ff, 0xfffffffffffffffb, 0xfffffffffffff319, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xc}}, 0x10) 2018/05/24 05:13:41 executing program 6: socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) write$sndseq(r1, &(0x7f0000000000)=[{0x28000000000000, 0xfd9e, 0x8, 0x80000001, @tick, {0x10000, 0x8001}, {0x0, 0x7f}, @queue={0x51, {0xff, 0x8}}}], 0x30) close(r0) ioctl$DRM_IOCTL_AGP_ENABLE(r0, 0x40086432, &(0x7f0000000040)=0xb6) write$sndseq(r1, &(0x7f0000000040), 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000080)=0x0) ptrace$getenv(0x4201, r2, 0x0, &(0x7f00000000c0)) 2018/05/24 05:13:41 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x2, 0x4, 0x2a14, 0x3}, 0x2c) r1 = syz_open_dev$vcsa(&(0x7f0000000480)='/dev/vcsa#\x00', 0x1, 0x301080) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000500)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r1, &(0x7f0000000600)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f00000005c0)={&(0x7f0000000540)={0x60, r2, 0x400, 0x70bd27, 0x25dfdbfc, {0xb}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x6}, @IPVS_CMD_ATTR_DAEMON={0x3c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ip6_vti0\x00'}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'bridge0\x00'}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @loopback=0x7f000001}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x3f}]}, 0x60}, 0x1, 0x0, 0x0, 0x4}, 0x1) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r0, &(0x7f0000000080), &(0x7f00000000c0)}, 0x20) modify_ldt$read(0x0, &(0x7f0000000040)=""/50, 0xffffffffffffff0a) 2018/05/24 05:13:42 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000f1b000)={0x1, [0x0]}, &(0x7f0000426000)=0x78) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f000095cffe)={r1}, &(0x7f000095c000)=0x8) r2 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0xca04, 0x10600) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000080)={r1, 0x1}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x75, &(0x7f0000000000)=ANY=[@ANYRES32=r1, @ANYBLOB="0048b43e"], 0x8) 2018/05/24 05:13:42 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x4, 0x20002) inotify_add_watch(r1, &(0x7f00000000c0)='./file0\x00', 0x1) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000400)='illinois\x00', 0x8) getsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000), &(0x7f0000000040)=0xb) ioctl$GIO_UNISCRNMAP(r1, 0x4b69, &(0x7f0000000100)=""/73) 2018/05/24 05:13:42 executing program 6: setrlimit(0x1000000000000007, &(0x7f000068d000)) r0 = socket$kcm(0x29, 0x2, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='team0\x00', 0x10) 2018/05/24 05:13:42 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000280)={{{@in6=@local, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@dev}}, &(0x7f0000000000)=0xe8) connect(r0, &(0x7f00000001c0)=@can={0x1d, r1}, 0x80) connect$inet(r0, &(0x7f0000000180)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r2 = socket(0xb, 0xfffffffffffffffe, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r3 = syz_genetlink_get_family_id$fou(&(0x7f00000003c0)='fou\x00') sendmsg$FOU_CMD_GET(r2, &(0x7f0000000500)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x802000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000440)={0x60, r3, 0x300, 0x70bd27, 0x25dfdbfb, {0x3}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e20}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0xde}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0xff}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e22}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0x3c}, @FOU_ATTR_AF={0x8, 0x2, 0x2}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e23}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0x7c}, @FOU_ATTR_TYPE={0x8, 0x4, 0x3}]}, 0x60}, 0x1}, 0x20000000) setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x2a, &(0x7f0000000040)={0x2, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x88) setsockopt$inet_mreqn(r0, 0x0, 0x15, &(0x7f0000000400)={@multicast2=0xe0000002, @dev={0xac, 0x14, 0x14}}, 0xc) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r2, 0x29, 0xd3, &(0x7f0000000100)={{0xa, 0x4e22, 0x5, @mcast1={0xff, 0x1, [], 0x1}, 0x80000000}, {0xa, 0x4e24, 0x4, @empty, 0x80000000}, 0x370000, [0x1, 0x3, 0x5, 0x3, 0x1, 0x4, 0xfffffffffffffffd, 0x8]}, 0x5c) 2018/05/24 05:13:42 executing program 2: mkdir(&(0x7f0000578000)='./file0\x00', 0x0) lsetxattr(&(0x7f0000712ff8)='./file1\x00', &(0x7f0000000040)=@random={'system.', 'system%posix_acl_accessem0keyring\\:}m{\x00'}, &(0x7f0000000000)=']keyring\x00', 0x9, 0x1) 2018/05/24 05:13:42 executing program 5: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013e95), 0x4) setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x41, &(0x7f0000000300)=ANY=[@ANYBLOB="72617700000000000000000000000000000000000000000000000000000000000900000003000000d802000000000000ffffffffffffffff00000000ffffffff58020000ffffffffffffffff58020000ffffffff03000000", @ANYPTR=&(0x7f0000000000)=ANY=[@ANYBLOB="000000000000f7ffffffffffffff0000000000000000000000000000000000000000f2ffffffffffffff000000000000"], @ANYBLOB="fe8000000000000000000000000000aaff010000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000069666230000000000000000000000000726f736530000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c800100100000000000000000000000000000000000000000000000048004354000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c800f8000000000000000000000000000000000000000000000000003000534554000000000000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800d0000000000000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0x338) close(r2) close(r1) 2018/05/24 05:13:42 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x1000000000005, 0x22, 0xa, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r0, &(0x7f0000000180), &(0x7f0000000100)}, 0x20) recvmmsg(0xffffffffffffffff, &(0x7f0000000680)=[{{&(0x7f0000000080)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @remote}}}, 0x80, &(0x7f0000000400)=[{&(0x7f0000000100)=""/16, 0x10}, {&(0x7f0000000180)=""/196, 0xc4}, {&(0x7f0000000280)=""/172, 0xac}, {&(0x7f0000000340)=""/143, 0x8f}], 0x4, &(0x7f0000000440)=""/110, 0x6e, 0x4}}, {{&(0x7f00000004c0)=@in={0x0, 0x0, @multicast1}, 0x80, &(0x7f0000000540), 0x0, &(0x7f0000000580)=""/196, 0xc4, 0x8}, 0x8}], 0x2, 0x3, 0x0) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000700)=0x3d, 0x4) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r0, &(0x7f0000000180), &(0x7f0000000400)}, 0x20) accept(r1, &(0x7f0000000740)=@can={0x0, 0x0}, &(0x7f0000000540)=0x80) setsockopt$inet_mreqn(r1, 0x0, 0x20, &(0x7f00000007c0)={@rand_addr=0x7, @rand_addr, r2}, 0xc) 2018/05/24 05:13:42 executing program 7: r0 = socket(0x10, 0x3, 0x0) r1 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r1, 0x89f0, &(0x7f0000000080)={'ip_vti0\x00', @ifru_data=&(0x7f0000000000)="b06f31673d3da2b793d4f9a507e3c9133ba7ce8f5e6e538ecf8829b08f7f4aae"}) ioctl$sock_ifreq(r0, 0x89f1, &(0x7f0000000080)={'ip_vti0\x00', @ifru_data=&(0x7f0000000000)="b06f31673d3da2b793d4f9a507e3c9133ba7ce8f5e6e538ecf8829b08f7f4aae"}) setsockopt$RDS_FREE_MR(r0, 0x114, 0x3, &(0x7f0000000040)={{0x5, 0x1}, 0x41}, 0x10) 2018/05/24 05:13:42 executing program 7: syz_emit_ethernet(0xe, &(0x7f0000000000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@generic={0x88a2}}}, &(0x7f00000000c0)) r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000340)="2f70726f632f0101000000000000697076342f76732f736c6f7070795f74637000ec17add9eb9bdfe72b1a605b17ae2f405594c415436186f7fa0f33353be312cbcd754c88bb1b05c2086eeb0e5bad63b1d7c782afcc553907b75301835f0e3f377f4d07987d1abc01bed2afc49ba7969e374b2acfc1cdb0cd28a449487ee162b23e0d9a0e582afe33973d8c400b782c06af21682b4e58a37a2129393ca900006e6fc0e71a0b1c79ceafab3b59a7", 0x2, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000000080)={0x0}) ioctl$DRM_IOCTL_DMA(r0, 0xc0406429, &(0x7f0000000400)={r1, 0x3, &(0x7f0000000240)=[0x6, 0x0, 0x4], &(0x7f0000000280)=[0xdeb, 0x7fffffff, 0x80, 0x1, 0x8, 0x2, 0x101, 0x101, 0xfffffffffffffeff, 0x99], 0x24, 0x3, 0x8, &(0x7f00000002c0)=[0x2, 0x7573, 0x40], &(0x7f0000000300)=[0x1, 0x4, 0x80000001, 0x9a22, 0x0, 0x3, 0x2, 0xfffffffffffffc00, 0x3]}) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f0000000100)={{0x2c, 0x7}, {0x7, 0x81}, 0x8e58, 0x5, 0x8}) syz_emit_ethernet(0xffffffffffffff4f, &(0x7f0000000180)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x12}, [{[{0x9100, 0x8000, 0x4}], {0x8100, 0xfffffffffffffffa, 0x10000}}], {@llc_tr={0x11, {@snap={0xab, 0xaa, "9905", "429585", 0x88a2, "e1300338d7e6d38906eff2826b254260383c09e9fef7aad325b5a61bf8b2691a5a1fb4d0f8ad7b64b5ab2e87fd1597922ac72543fe754454f197f81e1be0f71180998f5376bbefd78ecec1c0a75fa62e2d2531c736a2054b5d83c613140c72"}}}}}, &(0x7f0000000040)={0x1, 0x4, [0x6c6, 0x96e, 0x9a6, 0x12f]}) ioctl$PPPIOCGMRU(r0, 0x80047453, &(0x7f0000000200)) 2018/05/24 05:13:42 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x2c871, 0xffffffffffffffff, 0x0) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000000)={0x0, 0x1f, 0xc8, 0x800}, &(0x7f0000000040)=0x10) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000080)={r2, 0x5}, &(0x7f00000000c0)=0x8) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000100)='/dev/hwrng\x00', 0x10081, 0x0) write$rdma_cm(r1, &(0x7f0000000fc0)=@connect={0x6, 0x0, 0xfa00, {{0x0, 0x0, "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"}}}, 0x1f2) 2018/05/24 05:13:42 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x100, 0x4000000000080, 0x2}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000051e000)={r0, &(0x7f0000fc5000), &(0x7f0000950000)}, 0x20) sysfs$3(0x3) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000040)={r0, &(0x7f00000000c0)="962f2962dca9", &(0x7f00000010c0)}, 0x20) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000080)='/dev/null\x00', 0x200000, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r1, 0x40045402, &(0x7f0000000100)) 2018/05/24 05:13:42 executing program 0: r0 = socket(0x2, 0x1, 0x0) r1 = gettid() fcntl$lock(r0, 0x5, &(0x7f0000000040)={0x1, 0x2, 0x2, 0x80000001, r1}) open_by_handle_at(r0, &(0x7f0000000400)=ANY=[@ANYBLOB="a7000000ff7f0000e027c22d960038b1b8ebd5d56425e122a14b045b0fa1c1ede1b40c28a33329f928a0f0bcae783a893828320516ebd121173f113ee4b534a85662906ba709d90474f6665f174f4984c73867f89937f694554804884e5aee87a5ecd38ecbd498d131dc0e97d9ba85f2bef73d84129b40398e84e4c12279ddc54e862e47385b0cac343e6666877558e99b0027bc63c813eb033d0c307d0c4630b4a72a4959969a7bfcea851b5e96db0fa7ff5ea9bf3492c36055f506dc8d47f191b129fe0674f7e993b62cbac5e9fe0a0cf073078a66f11d1614b9917a8b6c8e5e5e5da45b70bc110dcc960dca283548f84b0536b8e318fc02c6fdf938e622a882065f64721fd7cc20f37d41a959d8b29a06e6599c510bc224d28c2a40599bc8ab3f124a6016ec275289df2363170446b4884c8c1ad14fb4cc5cad369c4c61e7a7d16e9d750066ba354a90213edb0afb118e195cfeef68320619c8ba63d2a0a9e8279f76f8249bad35104ea91111a815002bb30514478601f24ee14734099397ae03c94073937efbc20c5235f087c5793b7bbe8f6f3efa45531d62bbf3e3ede298e26d94191a07a1ae8dc5cf678a4cf7013c2d309452bb0b0b2c69a1cfa8f2e0405961103e51670f1e03f6d3358e0c7c798a506b832bdfc6495c36a379e37c480056161d991d89564743e334648f29a7d069a97513aa4cb4f86f58932e142e53eee5f049991e170417530496f50d8a368a15b998542a0b000f1dda3437023fe0614e9de03daec045056308a2c32a0e7afb855bdd7090d730c5ed52a45549a926ae2999bf47366242561b1b3af5444e045451"], 0x40000) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r3 = openat$zero(0xffffffffffffff9c, &(0x7f0000000180)='/dev/zero\x00', 0x181200, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f00000001c0)={0x81, 0x0, 0x10003, 0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_FREE(r3, 0x40206435, &(0x7f0000000200)={0x88, r4, 0x10001, 0x9}) r5 = add_key(&(0x7f0000000340)='keyring\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0x0) keyctl$assume_authority(0x10, r5) sendmmsg$unix(r2, &(0x7f0000005240)=[{&(0x7f0000000100)=@abs={0x1}, 0x6e, &(0x7f00000000c0), 0x0, &(0x7f0000000040)}], 0x1, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0}, &(0x7f00000000c0)=0xc) r7 = request_key(&(0x7f0000000280)='pkcs7_test\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000300)='mime_type*uservboxnet1\x00', 0xfffffffffffffffc) keyctl$get_persistent(0x16, r6, r7) 2018/05/24 05:13:42 executing program 2: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x10000000080044, 0x2) fcntl$lock(r0, 0x5, &(0x7f0000000040)={0xfffffffffffffffd, 0x2, 0x10000008001, 0xfffffffffffffffe}) sendto$inet(r0, &(0x7f0000000000)="67d7f0e646269a80c2935eb85c6defefd6e481edc18be84f493f0979cc290231091ef7cd8293c116d03e8bb765f0b79a3efc9ebcc9fca6", 0x37, 0x20000041, &(0x7f0000000080)={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) setsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f0000000100)="1a21912a9d349506aab44c14499352313b0271de4d4810dbd8dfd2e1522335244f34947825405966af301d8f9e2a4bc9a361e6e592a6e7c54a67ee2b5640d52f76d98a1f5ae59137184527d9e6102c8617d650f30c80b0297df00762922a12e070c0d5aa8bb7043c0b302e517134b4482770acb668600b85fe738a89a664e41a6003a517d412833bc975bf2e0d43e1c2de430d42c0d748ce6b0a9c2cada64e48ab8a4d27ecd5eb1d08e981f21bc88144077f68d7915cf9794f6be72b4fd113f3866d92098e7be7bf895206c3a14fc3fa50d551e74dc729c2b340c7047e006056d8cafeaf08eabee380e3966fbd4c931cf8", 0xf1) bind$rds(r0, &(0x7f0000000200)={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000240)=[@in6={0xa, 0x4e21, 0x7, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0xcf0}, @in6={0xa, 0x4e20, 0xbf5, @remote={0xfe, 0x80, [], 0xbb}, 0xfffffffffffffffb}, @in={0x2, 0x4e21, @broadcast=0xffffffff}, @in6={0xa, 0x4e21, 0x7, @local={0xfe, 0x80, [], 0xaa}, 0x6}], 0x64) 2018/05/24 05:13:42 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={&(0x7f0000000280)={0x10}, 0xc, &(0x7f0000029000)={&(0x7f0000000080)=ANY=[@ANYBLOB="24000046a163856fda664c00000000000000daa5b60000160000070000000000"], 0x24}, 0x1}, 0x0) 2018/05/24 05:13:43 executing program 7: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x200000, 0x0) getpeername(0xffffffffffffffff, &(0x7f0000000040)=@can={0x0, 0x0}, &(0x7f00000000c0)=0x80) sendmsg$can_raw(r0, &(0x7f0000000200)={&(0x7f0000000140)={0x1d, r1}, 0x10, &(0x7f00000001c0)={&(0x7f0000000180)=@can={{0x3, 0x7, 0x3, 0x10001}, 0x1, 0x3, 0x0, 0x0, "05037c595c577011"}, 0x10}, 0x1, 0x0, 0x0, 0x4040000}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000000100)=ANY=[@ANYBLOB="b400000000000000bd000200000000008701779a11b505a5bc900000000000009500000000000000"], &(0x7f0000003ff6)='syzkaller\x00', 0x1, 0xc3, &(0x7f000000cf3d)=""/195}, 0x48) 2018/05/24 05:13:43 executing program 2: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000d0fff5)='/dev/audio\x00', 0x0, 0x0) readv(r0, &(0x7f0000000000)=[{&(0x7f0000000040)=""/4096, 0x1000}], 0x0) 2018/05/24 05:13:43 executing program 6: r0 = semget(0x1, 0x5, 0x110) semctl$GETPID(r0, 0x3, 0xb, &(0x7f00000001c0)=""/70) r1 = socket(0x20000000000000a, 0x2, 0x0) setsockopt$inet6_opts(r1, 0x29, 0x3b, &(0x7f0000000080)=ANY=[@ANYBLOB='\x00\x00\b\x00\x00\x00\x00\x00'], 0x8) r2 = syz_open_dev$usbmon(&(0x7f0000000180)='/dev/usbmon#\x00', 0xc000000, 0x400800) ioctl$SNDRV_TIMER_IOCTL_STOP(r2, 0x54a1) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000040)={0x0, 0xfffffffffffff801}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000100)={r3, 0x1}, &(0x7f0000000140)=0x8) sendto$inet6(r1, &(0x7f0000000100), 0x0, 0x4004014, &(0x7f0000001100)={0xa, 0x4e24, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x6}, 0x1c) ioctl$sock_inet_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000000000)) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r2, 0x40605346, &(0x7f0000000240)={0x6226, 0x1, {0x0, 0x1, 0x0, 0x1, 0xa0f}}) 2018/05/24 05:13:43 executing program 3: r0 = socket(0x1b, 0x803, 0x21) r1 = socket(0xa, 0x1, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000380)={'eql\x00', {0x2, 0x4e23, @rand_addr=0x8}}) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") sendto(r0, &(0x7f0000cfefee)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000000900)=[{{&(0x7f0000000800)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x80, &(0x7f0000000880)=[{&(0x7f0000000100)=""/212, 0xd4}, {&(0x7f0000000200)=""/173, 0xad}, {&(0x7f0000002680)=""/4096, 0x1000}], 0x3, &(0x7f0000000b80)=""/205, 0xcd}}, {{&(0x7f0000000d40)=@hci, 0x80, &(0x7f0000001240), 0x0, &(0x7f00000012c0)=""/41, 0x29}}, {{&(0x7f0000001300)=@alg, 0x80, &(0x7f0000001480), 0x0, &(0x7f0000002580)=""/84, 0x54}}, {{&(0x7f0000002600)=@in={0x0, 0x0, @remote}, 0x80, &(0x7f0000005d40), 0x0, &(0x7f0000005dc0)=""/205, 0xcd}}], 0x4, 0x0, &(0x7f00000000c0)={0x77359400}) r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000080)='fou\x00') sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000340)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000300)={&(0x7f00000003c0)=ANY=[@ANYBLOB="240034001a7a199c73a5360ba13956fcd64d140acd3e6b1aa621d6794c418bf3ccbfb0c3aa0c6a81f8679d044960ac786f40aa7e35305ca16be266ee55736a5a27532ec3f905217e51fd3fcb5017338a23219a50de75b96200275115e77e180f8e4590f411c871cb0af934b4184aeed361c5bac8905850a2f4c06845daa44bc41ba1b7f405cd394d1c7c2d60976fe9af334525caefe4b24530f501e7f74c00de9ee4344baab07410f298058c7f5afdd4dd5c63af8e0d0a2135c7025734541aaf34000000000000000000", @ANYRES16=r2, @ANYBLOB="04062abd7000fcdbdf250100000000000000000800000800020000000000"], 0x24}, 0x1, 0x0, 0x0, 0x40000}, 0x40480c0) 2018/05/24 05:13:43 executing program 4: r0 = semget(0x2, 0x3, 0x40) semctl$GETPID(r0, 0x7, 0xb, &(0x7f0000000000)=""/29) setitimer(0x1, &(0x7f0000000080), &(0x7f00000000c0)) 2018/05/24 05:13:43 executing program 1: r0 = open(&(0x7f0000000000)='/\x00', 0x0, 0x0) setsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000000040)=0x5, 0x2) sync_file_range(r0, 0x0, 0x0, 0x1) 2018/05/24 05:13:43 executing program 0: r0 = socket(0x2, 0x1, 0x0) r1 = gettid() fcntl$lock(r0, 0x5, &(0x7f0000000040)={0x1, 0x2, 0x2, 0x80000001, r1}) open_by_handle_at(r0, &(0x7f0000000400)=ANY=[@ANYBLOB="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"], 0x40000) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r3 = openat$zero(0xffffffffffffff9c, &(0x7f0000000180)='/dev/zero\x00', 0x181200, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f00000001c0)={0x81, 0x0, 0x10003, 0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_FREE(r3, 0x40206435, &(0x7f0000000200)={0x88, r4, 0x10001, 0x9}) r5 = add_key(&(0x7f0000000340)='keyring\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0x0) keyctl$assume_authority(0x10, r5) sendmmsg$unix(r2, &(0x7f0000005240)=[{&(0x7f0000000100)=@abs={0x1}, 0x6e, &(0x7f00000000c0), 0x0, &(0x7f0000000040)}], 0x1, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0}, &(0x7f00000000c0)=0xc) r7 = request_key(&(0x7f0000000280)='pkcs7_test\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000300)='mime_type*uservboxnet1\x00', 0xfffffffffffffffc) keyctl$get_persistent(0x16, r6, r7) 2018/05/24 05:13:43 executing program 5: r0 = signalfd4(0xffffffffffffffff, &(0x7f0000006000), 0x8, 0x0) poll(&(0x7f0000006000)=[{r0}], 0x1, 0x7a5) r1 = gettid() rt_sigprocmask(0x0, &(0x7f0000016ff8)={0xfffffffffffffffe}, 0x0, 0x8) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpuacct.usage_percpu_user\x00', 0x0, 0x0) r3 = geteuid() fstat(r0, &(0x7f00000014c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000001540)={0x0, 0x0, 0x0, 0x0, 0x0}) r6 = getgid() sendmsg$netlink(r2, &(0x7f0000001600)={0x0, 0x0, &(0x7f0000001480)=[{&(0x7f0000000080)={0x1a8, 0x21, 0x200, 0x70bd25, 0x25dfdbfe, "", [@generic="bdebfcb4ddf3d36227b9e1f6a27bd0ea2a9d21ede43d54ae3794e7dde8a15925767fed7d4b9a6e1a3ded62871351d25cb8fd5ad95efd84f719631ae96c1a872299b2845d2b349e016a86f9bfbc234290eaa1ece03bcc5c859bb06d09fb9501f9ca4e36cb2092cb0643533dd80d55da4b927da8616b23d6d5d9b24fd2919b750e7b265c67d5e2a7160966dc44663eb8a0aaea8cd29e102770ec37d21758399e5dd83911a704f677173d525154d94cfdc0859e950f327048773335798a47d8b7a8aa9e40043ee11fca4cbc45eb0476b26f381b", @generic="129d79e58a60ee1b2b8c44a4dca2f1600c5345143062c612ff7660c814dc3c9db06d4ea673a89b7fef7eb774b0233ddf387b", @generic="7d61fe48adb754367c34f421dd1aa360dba74c9b4480bf5c44a6f20cbd14b86872c500c7b8f7aa2acef625e5b34ba8685c93a603449cdc0dbe07017cbda86fe31baf7b948607ea404b2b94ecc78ca70857a777f07cbf88eef45c5e6990f264b6843e855cd6af1c28e1fa98d1001f3a9188030d6f56ca033cf578b2d40e7217", @typed={0x14, 0x13, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}]}, 0x1a8}, {&(0x7f0000000240)={0x11a8, 0x38, 0x8, 0x70bd29, 0x25dfdbfe, "", [@nested={0x4c, 0x11, [@typed={0x4, 0x81}, @typed={0x8, 0x2e, @ipv4=@multicast2=0xe0000002}, @typed={0x14, 0x21, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}, @typed={0xc, 0x19, @u64=0x4}, @generic="97cfdc2150bb1d54a2a8da410fd02bc3532342", @typed={0x8, 0x0, @fd=r0}]}, @typed={0x14, 0x74, @ipv6=@loopback={0x0, 0x1}}, @typed={0x4, 0x6c}, @generic="e295fc80f13f9572c85a749595b8e1be0f9c0aeb3a8463732ac67478e5aeda0828b4db8cae46d22b623d773c14f7e34cb4be4656988858154b19eac41e6743f3e7f4281f684eef4588fff92347dba75caadcd899b217c8864b936cdfdf824d2f09a62d9407eb3e0d9d189b55e0cc0ec75d16537536cc28d6319f2aa290a1c7dd5b36aaabb0f96c8aa0b39cadcce7a59d1242fcd1b4a33b72224809ca420f7f84", @generic="49859fc455d9bd1dafe216e8bac6c4b6670bf64d9a037ab0603bac316fc20c936864b5f929917c431398e7f20becfb853760848306af39a8f5bcb17be1ebe813c7a2db9175940afc63d4a7a4d5feb1daadebcb9e2e9fc591f134a38fe642ac55b42d2537713c766634b9b86905009ac70e1d6b251fd3b675a022d95dbe6101fc163f809893d5f0d974ee4676eee564528cfafd", @generic="fdbd67bacc6c946ff29d7fd27ab6d793ad183271d5bc7a6f1be84afc82f24f212f4b9568c89a03a150cee557c7d030f810943498d62d78fe00cb12475294a66930bf9f9a7da81c866517cf33df3b0bf2e01abf29988c072987ca96723ca075e2482a8d2a8b6f94916ea06561a607f1f660cd66a1f22ba76690736449a4da56ddddcb8d06ad1925af3e778a757e0e03578c832f8e67820aed3a1d8a6b685dee0a1c069acf940e54ccf052a3d62338c114e47bbeaaf2118b54a2a3ac47a5777685ee11c7ba10c5072042e7fb22d37f464c648c2ea77c0a34a4c868f4a5f1da6f4e1255ae7dda1892ec26d3dba5ed4747708fd3ca43cbb49ecd322cc06a62c34eb6ecc7bf9325af19952208a6f7f322288fec7ab84c02ce14aa4200f86a8771403951b361645c769f106b9bd98992f5baaa96c5e14d4987aaa0ab3c0969bb3bfaf76d8979e272df552cd98d79591a7df6e4e16cd4977dc95ddaccbbb0588bf48725dca539266c8b73fb51a633e561822974db6b7268d2e81a706a08537d292c52846340ace9ee21344d93257a4f87b1776f7933ab591475773b02b3ad579d553fa3822f13d05544de4097e5cd84d8f3fea2a7cad38274312197c8c1064712955b091eaebdcd2977a766e7eb284b0cfb5033a29df4dea3ca8bccd7a9f3f26f6e83c0fcc5c7dbd9ebcd403731ccaa9f1b6cec9226ed966fe6048d715d345f28f4f6811985907cbead9f86e1f9cf9cfbd85758b2509c6638fbaecb6fd0f4719621c2ee21ddaf5bdce910c000f72e1ea1f8adb6a0866d19cd627639d779b944afb1c9712036e8bbaa07e9ab9cc27c8a024f10ebd1e277bf5960c5ba7f668776476051f3a14926a10311384f784c8d2b0e6288343d0f170ee2e7fa8ee39ca2b5d8b1a459c071d43b03d5896b3f4f601b4e5a25631897d8831667203519a66dcce42d1ba82f19cd280131fbdc53d2e78c93a8471fbd4158ab5c5c6d650b2e580a254dd547cc34f45ef209c390382e23ad4f038cbcd6844fb0f8d0dd38da4b34cd2663d92eff2fa3a2f8c97ac943621f710073c510442c532e5de3d9075ec29d35088e2588f32cf582a4c4b2f5e015345798e909dafcd82f828d490142298d417413715d456a7a0aad2b3f1cf1b36bf2c8f1dc6e267a4f852b66108ed928f49c1ff81046c00c4e034731604e9d0cb31ea68cf6225845ea79b36f48d51bd75d2cdf4d5005fdb390759d6f73f6e8c3255e7a996fef3e6e5995296f17bc7b5071b6149c4f9cd9e89e73738581f7662abd2534ab925c3a1fa2be1dc2ad7535a749b81b56495293ed927a4a636b94fac292ff8749da12fc1403b04af25e0cc897042a72811ace23c5f767c537d058bf0b3e13ba8d4ec2b1b33f9cc7470c792e988bac4ddaa288f0fc836e3ed22d1e705e549bbc7f9dd35261aa89b8176f057c7df1b9bcc74016473f57fca9733c2471ed2b4775280630cd53c6af6ab4c55b7bb7e75d46edf3f32789baa558f935b0e82d52d94e6f64a500e35e58ae78b70cf39aa65e6236759d6aec422b5f173450c60bf59f3c3a64fdd9e6fae5722d36eec0fa4113479b82773cded56738600fcfb615a7f928b7a5a8b84e4ff7ad981e3f66b8b797f49c5b5e111b1db5711380d7bc727e8f570d4a053c5f55b841d5fbbacfdfe402d4e674047c71075d6825ac5812f824d3bb6a673423756452d4ab282613604a0946e89aceb3463ba5b35b2bae8414252f38d4094f0b33dc0649ac325f3c5baef4eb6c32a88322877a9f9dd077b97df9a7faa7ff06a188d50684a6f2623716cb207fea9b45026b2ed38aea134b584e647d4c650e5fd48998035906e0a1309f45366cc3fe4dfd014825a173785693aada95ac4a7ab0caacd86a9e29d66e8a336220ffb14992a43086005177f2814f55ba185ed5fc85e19740718943f03cae89a82ba7ca60edf005db7d8a37e02ccfd62f98ab31a45d73140d58f4816151f944571b0d9915ea133259fd23edb40ff2d1ab8088d10a82d861a1491c81a15a00b10f9d8867540a128b629deaa12498c782fe8b8ecb09cc4967eabacdb1fbc7306f2504210b7065e7b4eb01c247a210e938bfc4a2b6d8d83c0ddb6514cb17a6fff5ca3acc8770e337a9a7508bcaa49889f981e39f7ec86cc726e0a53d4d12061f023614fd43fa93f333022069f03aec25ca16536a59fc985a061b78c6e9f6dbe35d78d7ff67333125cbf05e3b295e9fad6eb300c4bb86af003c9e0f6cadeda6ee1f57276f4ed26aad4d1a173ccb4747ccdecf1ea09d849bf34fb93f18c07c6eff400e76df9eeb44c53994e9e4c5686129dad01d54adfa2d41b6b4463150925ce3b63376869f24cce62db966512a314a7f4c1da58b713f15ce718b0775daf9a7aa992f0db6fe6e756e1b8c016150d26765f6504cd8ec652df10d71d5cb2090e59308964526104245aa1ece231add80b1ddd7694dbbc6b428b337ab989ae08608c9a1cfb460fe15e9f45ac24c7895a3d4187d852247178dad428d61e825878573776efb56c9138344ddce8349cae9a525fe43d6f17f64781d085786d6cc91164d4d6fd45d3b0527b0de96abcfd4f1987af0098cb1ab08b63f6501d1390a6d899afb5b639f6cf66309d287b73eac3c24a624e7c651cf6f5474f282539fbd2f2e7f5d97ff4e093be38707212244292b0cd5bd64be5bdcedfebfcd5e3cedf0c46698016f113de052fbf72e89db56b9aaa62507be4be0c10050ee78be98578f2898bc7ee16c1d56d403e3455572dc7f685b49fd64b18ee3b384500cae8c1544518c81f00d22f71638da5533cd8afb0cab4c5fbbc3a14276ca6db659b877c3a47c2f79f634f376e7d1b1c75b0c34ce864ef079d9742158856a80ee4a96a4dece19efa485281a0d899c22a039a52a4c8a4a1f4cf676f98a21d3e0ccacc88851fac6b1d5952348f7fdefca60d1f359481e6ea2ff860d33771413de64bdb9fbc09bec979770bb4359391cecede80c515d04ae0512947c3e021d34632b2fb22cf58bbf4344a95afcc395c90247a7f5a2bd8ff81c534a74ea6aa705d33e8d239ae82d2007f032363bbdc20f1f248bbdbc77174e641307b46fd6f86602fb34cd994803a75095455ee5bb2f946bfd3b93d6d523d770649a4d000cbadb70f732ff948a9dfbd65b8a0bdb912dcef74989a09770daacb3b65cc02b76a511651c0ce813bc4b9f083016ee3a27e19b9754e4121ec9edd6c6aec513d97fe826e77f39e614aaa97ff69a120982d857f4e0ee09d697052fa180559ad574f2faeec913adaa7bf56c1a2fb3548cbc1f9b64188beb7beba32e7a778eacfe7103beb2177d977d8cf329a4766ba056c1947529fdd3bf7f0673553ec0b014f6dd8b70c6ca2f7b4af577e489227c8190d20816a07940f9b3fcf7de30e541887f4c7b280ee70a9f2ecb6f4fa5466ac21ed2266fcfb5b1d438f36ed9c69af8f9bfe7e7c6784f85255df7c7e4a0e95f6f6a53dccc5c70d483ec0b4584284d747c0bb0b52a83085e7f8f3293045156cdfc9a9b09489e6278195543beb6a9d194bf4867b77f2c8ec5a8c68d87354145b5256efe0cc9a00893a5e83ecc66f1c50fee62cffb28318910137d6aaef18592449032303053ec092dd4acc3931205c8f3ffc498658bdb44ec9c95ebdc57bc237163bccd8b2ad544fde038a688a1b97aea76f5ce33ea091b7143623e901f5ef46dc39f7558d57079738acc4b1342191e50e0c2af47fff5174769635ed58d45e245d82f036728936704d5a5967fc103d518f37a1af3dbf66d26098205f6bd90067a65d077496bf36eb9fef976eaddf1a4cc77f695e63a4d34726bcff88e5b715e0bb33d182103b366389177bafc75eab37edcae6d71103087a087b0e19705c76cf7cf79cf457e2ccbb053224dc18c21a4a042e604430f1bdcf09bb33e71debe9903cafa0629c79e501a83643ea5d699554c699544f673cb9c3d603f304273b7870a6dd41dfe8f942ec5a3e9528e8561ea2d91903eeb0cc4e33c2c6937608fe96052ffda55c5348325ce8c3405c5890b727f328e33739c90f150e5f3f4f128a9e990d9b01db0ce815dff84622b2c67e60cb9819d1e5e7fbcefb3599e76f59238b4305a629a063bdfe4201d01688e770e9a7d1b4d22fe56f2a614ae509b039af1b72aa4af9ab658f38158a1f5263471351fb379d6d436fc837005368beca08e545d4523398a0a103721f3f272434ecc1b21730291c989e8cee2e18386ee9e859767340eaeb783128970815483a7c0c8ea09f4771cf5f85466376bde1f919c66d28b67be140d7412c4cdb0298e22183779b693c2b2e1cda2162375777a2b2346c0f9c4b7bd711153e4a020296c84b56ac12c03151d89478297f2ae55d67d57dfdb2fe6c82d9a87896f3cfc916f27ed09607d1f9b6691d4f1c348cd951abc3b06cec098ed309afc13a523973824c05ae3edb8d8f2a8ab46e25892707cee101db2f92a9cecb2cd724a88e9c4601d3289fa5b2bb4f4f2c826e280cb81b609dec04a9a7ffd3ae9d84dd39aef874c55d93cbd14db2d2072e285bf7365c5bbdf85469265a3e252ef2fa9a676f6fbd1829f2eb9ada53d08d2808a00287e8b575147d193af61faa205f8f11c4fd2b7861a06b0a25bb05aaf29a2937a80b07a045a7a6550ce646ec5ef6660ebc21f366454096f8e0b9f035d54fb47c247373980221c7d8995856ad0dbd3e580084eb5ed3177a10df93ed572242f8241db8427d00a038a7cd7b9fc7de56308744d4746d1a3980978847c72cdcc70a9a3655fd7b0cfe006aca364481aa290597341ddcc31d3bf93d55b1a2a2e32270ec8b0e284d6696634126af726ac0fa73bda111e355acf7d957f9c27bc2d2a9eda372dc5152d977dc1725bae2b8e4ab7fda9074e58b5bcce67cbbd1ab28c6d5c75ddc4ebd57b414701e6a7a4b5de3e23b1071d72e928e70bec2c9f1f257f714dae659629509a487732676eddffa0a2d9bb6ae5499c8cc0dfbfdf2e2d7d48c5044fe3c2648108221da0a15986540949dffa87fcd9516f2a8eeb9b7081de45992562e35cc855c251f598c3eb51c23ce85f0c7ee33a2aabc370e999ab0887fb9a64bbb362ead13bdccffd38742e4d8429a8410cb25dd9ab78cbcb7486cc301872ddb76eacb926666240ffdb04eb3b87da40836d70168966d2e7187f623627fafc6f326f97b754475df70653ce20d1e7a0437af268d00cf15b1ed1f63e6e0d43365729d3cdbf730cd7265c71af82efe9c7b22749732a568554858622ef7b4a91201ea9c0f2d5e37271f7d5358b5508e2276a701a015c24f93b9c2aee9f7f975e8a840509998defd83904bde6563c0bd74de497374f5a896dccd1728d9322d2f168c8bb3c3566ffa56a802a595f2b67662113d7e9d34ab1d6e15edbb47d87a6c7ecce9f6decc29431f47021513e53d4cd7542ccd8d9579ad76180ae4568295a95bd725f34fd6e917bf3940499fba6ab8df48b800a861971eb418c7258e8cfdd7626bd22c2bc2c613325dd1c9ad9f5911f7ed2c87a8de21d7b6fd2ce0b7a07498f822102caa5aa96ab835071ae04cd0702cde2ef3abd4ca486befe040091a493f6172284567790a117f5e69ba8af3aecf2a73ecc771a139017a4e19ee1ed2150bc5a71558da94bda26665b312a863895ec227992ea9ebe06b73204cc3150b5843a09353220fd86338d6070ae95e6c52ca705c55e1627cfe8be55cf845a0e126a3675271cc5fc658721ea8e44cd3cbeb11ca96572c38a8d1bbc74d24be77311b7d5c296f19cd5a8c5f21de34482593265e4ea9dd5bce0d5ea7b"]}, 0x11a8}, {&(0x7f0000001400)={0x6c, 0x1f, 0x100, 0x70bd28, 0x25dfdbfd, "", [@generic="b37432c678ee7191436e436f07229308e22ecbdf3dd9265620441e9b0d9b8bc210788c1bb73b2a45e1b62442e3a56f700895ba5d3d4432ee8ea0e604cf565a1b6cea1cb78cc9a167899652258e888056bb37792ede29bd9e582e36"]}, 0x6c}], 0x3, &(0x7f00000015c0)=[@cred={0x20, 0x1, 0x2, r1, r3, r4}, @cred={0x20, 0x1, 0x2, r1, r5, r6}], 0x40, 0x1}, 0x40) r7 = fcntl$getown(r0, 0x9) sched_rr_get_interval(r7, &(0x7f0000000000)) timer_create(0x3, &(0x7f0000044000)={0x0, 0x14, 0x4, @tid=r1}, &(0x7f0000044000)) timer_settime(0x0, 0x1, &(0x7f0000040fe0)={{}, {0x0, 0x9}}, &(0x7f0000040000)) 2018/05/24 05:13:43 executing program 4: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x101, 0x0) getpeername$ax25(r0, &(0x7f0000000040), &(0x7f0000000080)=0x10) ioctl$BLKRRPART(r0, 0x125f, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_buf(r1, 0x6, 0x6, &(0x7f0000000180)=""/213, &(0x7f0000000140)=0x755) 2018/05/24 05:13:43 executing program 0: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) symlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000200)={0x0, 0xa1, "4b43a73424c0b8695e6cc136a5f4134dadf75b680872f7b8900b99c185dc261140f97e94c3933959362452c4c32d15c9192b6a421920e8fc483c75b88b010772d6e17b39f849ec4ef92dda461b4ad7ffe7e7af8b84f2ab5c42ae0e35eadca073dc6eb50bed5a1a173bef594486ea8176a1ff2a7a641421514d1e2d21de47b940c1ff880a1c45f4d0d4a2a0c981bbfeecc3427b8a276f9519760620d0c649288fa6"}, &(0x7f0000000140)=0xa9) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00000002c0)=@assoc_id=r1, 0x4) mount(&(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f00000001c0)="6d696e69780080d738df85d9ddbe42ec120bf0d4666db2257647de10072b7a60515ff5c11abc65595c857174b375", 0x0, 0x0) 2018/05/24 05:13:43 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) accept$packet(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000040)=0x14) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013e95), 0x4) close(r2) close(r1) 2018/05/24 05:13:43 executing program 1: sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000004fc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000031000)=@mpls_newroute={0x24, 0x18, 0x21, 0x0, 0x0, {0x1c, 0x14, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x1}, [@RTA_TTL_PROPAGATE={0x8, 0x1a}]}, 0x24}, 0x1}, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.current\x00', 0x0, 0x0) ioctl$TCSBRK(r0, 0x5409, 0x9) 2018/05/24 05:13:43 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0xffffffffffffff7f) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc0\x00', 0x80, 0x0) setsockopt$packet_tx_ring(r1, 0x107, 0xd, &(0x7f00000000c0)=@req={0x7, 0x3, 0xb6f, 0x7d8}, 0x10) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r2, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f0000000040)=[@in={0x2, 0x4e21}], 0x10) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000000000)=0x1000, 0x4) 2018/05/24 05:13:43 executing program 2: r0 = socket(0x4, 0x1, 0x5) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") socket(0x10, 0x2, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/ip_vs\x00') sendfile(r0, r1, &(0x7f00000004c0), 0x7ffffffe) 2018/05/24 05:13:43 executing program 3: r0 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000062c0)={'vcan0\x00', 0x0}) sendmsg$can_bcm(r0, &(0x7f0000014fc8)={&(0x7f0000004000)={0x1d, r1}, 0x10, &(0x7f0000002ff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="f95751650000000000000000344f5d4c1526faab866e901e72900f7bb64fe1a522b12f50754e62d957fd6e424a000000000000ad070000000000000089bd72b0e7f86921ab067e56257e", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x7530, @ANYBLOB="00000000010000000000000000000000d8451aa777ccf6f9"], 0x48}, 0x1}, 0x0) 2018/05/24 05:13:43 executing program 4: mkdir(&(0x7f0000000100)='../file0\x00', 0x0) chdir(&(0x7f0000000340)='./file0\x00') rmdir(&(0x7f0000000080)='../file0\x00') getcwd(&(0x7f0000000280)=""/142, 0x8e) r0 = socket$l2tp(0x18, 0x1, 0x1) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='eql\x00', 0x10) r1 = socket(0xc, 0x3, 0x0) bind$rds(r1, &(0x7f0000000040)={0x2, 0x4e23}, 0x10) 2018/05/24 05:13:44 executing program 1: ioctl$sock_ifreq(0xffffffffffffffff, 0x0, &(0x7f0000000000)={'gre0\x00', @ifru_flags=0x1}) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000000000)={0x0, &(0x7f00000000c0)}, 0x10) setsockopt$inet_sctp_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, &(0x7f0000000000)=0xd, 0xffffffffffffffdd) r0 = socket(0x1e, 0x80000, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000002800)={'bridge0\x00', &(0x7f0000000000)=ANY=[]}) 2018/05/24 05:13:44 executing program 0: r0 = socket(0xa, 0x803, 0x8) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getsockname$inet(r0, &(0x7f0000000040)={0x0, 0x0, @local}, &(0x7f0000000080)=0x10) r1 = fcntl$getown(r0, 0x9) r2 = getuid() r3 = getgid() ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000580)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001680)={{{@in6, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@loopback}}, &(0x7f00000005c0)=0xe8) stat(&(0x7f0000001780)='./file0\x00', &(0x7f00000017c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r0, &(0x7f0000001940)={&(0x7f00000000c0)=@abs={0x1, 0x0, 0x4e20}, 0x6e, &(0x7f0000000500)=[{&(0x7f0000000140)="288dc98043a468f87993aa9904ea185cf83425fd0db590f58dc91a8b8fba16dcbe1b74542cb5ee54c62af603d9be66a70acfc23d08fa063e1b6b2bde069aa84627ec5e8f1d0863a52b9cae2b60038602c595103b1a213c13a3c315f58692c93efc733ffe51ae84f77ae96e923e0f4731c98fb880d9f28004ae097404603125ff504cd26ac6153891889079d0640349fb6bd46111485b2b384e85c7ed3a4537b0bf4a50d25ff8569bf8374b269cc58bdf048e93ae8d2f102f9f3abf", 0xbb}, {&(0x7f0000000280)="c657786d685823662c4c0e91ba9e362ebe04cc99dbaca0406ab6be49c5e84ad26cadfd7323a46f5668d6e279557bb384b4d18c3c5a3458eb1e60fa9ab399cc4333fa4aa42f4ef4088f9d45fe8b98bd4bc7997c73cb6f0f850bccfd3ef36d6f1d0bb9097c9d476812a181192dea80083b443db3754dd45283cc45654cdeb3a498cbacece7179a733888d23e1da044089c4886ba5217c1c4fdd02edaed09acb656da63d861bb562af7807a99991538c86a", 0xb0}, {&(0x7f0000000340)="20e4e916a8f4a43881bce96f71eddaecac5337efc0a6d7b48a1f4ebfa79c88551a8aaadbcf51f1b783d430c59d901d6da8682d0b06065ba9d830aaedcf5f31fec8bc590cd5ae8609969477cc0eb9d51ec104575356dca3f82a5b0a7cd89399c39fb4e221e3246d9f23ef0df496801b0cfef97321c8ea176a9da5f9516c3c7dc9efab81588e4bf6dbb2502f60690e9fcc0d7b959ebb436d9401fac52efde165854768d2512d3cc2cf5f458796b5033f976d1f1494f0ca83f78f40ba7e95deb3242f0f9c", 0xc3}, {&(0x7f0000000680)="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", 0x1000}, {&(0x7f0000000440)="eaa23a7d47e12c82cc024677d42fddfbea6154894772fa35f52b2b489880d98d7ee8e16c37c6b9dea1354e06fa493f8e87369b6b22d4255995bf930340380098aca3e8826a19c6d7ec70636eb8e5230e2a0a50c9958796050fcfab99ed973394ea5abed6fdcca0fc9e12e193f021d8df1f0db0b1079720751e080a211f82c23e3ffd58ffac3d35fc4e8e", 0x8a}], 0x5, &(0x7f0000001840)=[@rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r1, r2, r3}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r4, r5, r6}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}], 0xd0, 0x40040}, 0x10) r7 = socket$inet_tcp(0x2, 0x1, 0x0) r8 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r8, 0x400454ca, &(0x7f0000000200)={'syzkaller0\x00', 0x3}) ioctl$sock_inet_SIOCSARP(r7, 0x8955, &(0x7f0000000600)={{0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, {}, 0x0, {0x2, 0x0, @rand_addr}, 'syzkaller0\x00'}) 2018/05/24 05:13:44 executing program 2: unshare(0x64000400) setsockopt$IP_VS_SO_SET_FLUSH(0xffffffffffffffff, 0x0, 0x485, 0x0, 0x0) r0 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x7fff, 0x100) bind$netlink(r0, &(0x7f0000000040)={0x10, 0x0, 0x25dfdbfb, 0x50120080}, 0xc) [ 105.129521] IPVS: ftp: loaded support on port[0] = 21 2018/05/24 05:13:44 executing program 6: clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) nanosleep(&(0x7f0000000000)={0x0, r0+30000000}, &(0x7f0000000140)) nanosleep(&(0x7f0000000380)={0x0, 0x1c9c380}, &(0x7f00000000c0)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x1, &(0x7f0000000200)=0x6f0, 0xfffffffffffffffe, 0x3) remap_file_pages(&(0x7f0000851000/0x2000)=nil, 0x2000, 0x0, 0x0, 0x0) socketpair(0x1, 0x80000, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) getsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000000180), &(0x7f00000001c0)=0x8) 2018/05/24 05:13:44 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000340)='/dev/mixer\x00', 0x40, 0x0) ioctl$PIO_FONTX(r1, 0x4b6c, &(0x7f0000000380)="34ffcc0cfca8a292622a49c59dee3cbeee0963dd8f1834e64d0e5e6e2a4df49cfcc89a56ebabe93f8bbd5c36d547d0efb8c98055d34c69958c774fd75467727e5ab959cfeffb514168d4447fcc1bc2a29714d00fc0e000d47c237dc20faf2274241f24ce12730d3de43f02e53fefa14b777ba6dece") setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000008000)={0x8, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x90) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f00000000c0)={0x7, {{0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}}}, 0x88) mprotect(&(0x7f0000007000/0x2000)=nil, 0x2000, 0x2) r2 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x8, 0x10000) ioctl$sock_inet_tcp_SIOCOUTQ(r2, 0x5411, &(0x7f0000000080)) fcntl$getownex(r1, 0x10, &(0x7f0000000480)={0x0, 0x0}) sched_rr_get_interval(r3, &(0x7f0000000740)) r4 = socket(0xa, 0x2, 0x0) ioctl(r4, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getsockopt$inet_buf(r0, 0x0, 0x30, &(0x7f0000008000), &(0x7f0000000000)=0x369) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r2, 0xc04064a0, &(0x7f0000000300)={&(0x7f00000001c0)=[0x0], &(0x7f0000000200)=[0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000280)=[0x0, 0x0], &(0x7f00000002c0)=[0x0, 0x0], 0x1, 0x5, 0x2, 0x2}) sendmsg$nl_xfrm(r2, &(0x7f0000000680)={&(0x7f0000000500)={0x10}, 0xc, &(0x7f0000000640)={&(0x7f0000000540)=@getae={0xe8, 0x1f, 0xa00, 0x70bd2a, 0x25dfdbfe, {{@in6=@ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x4d4, 0x2}, @in=@broadcast=0xffffffff, 0xfffffffffffff148}, [@tfcpad={0x8, 0x16, 0xa9}, @tmpl={0x84, 0x5, [{{@in=@local={0xac, 0x14, 0x14, 0xaa}, 0x4d5}, 0xa, @in6=@loopback={0x0, 0x1}, 0x0, 0x7, 0x3, 0x5, 0x10000, 0x100000001, 0x2ff3}, {{@in6, 0x4d6, 0xff}, 0x2, @in, 0x3503, 0x4, 0x2, 0x0, 0x100, 0xd5, 0x9}]}, @output_mark={0x8, 0x1d, 0x3}, @coaddr={0x14, 0xe, @in=@broadcast=0xffffffff}]}, 0xe8}, 0x1, 0x0, 0x0, 0x4001}, 0x4050) ioctl$TIOCMBIC(r2, 0x5417, &(0x7f0000000180)=0x9) pwrite64(r4, &(0x7f0000000400)="1092be578a49b8aa57c6bccd554fd24633bc29919e0ba87fae366054800a592620881d1472fb1831ac2a7484c65f2b48edb0a4323ee848e9b3e2fc67d17934e1847e415374b373588615ae64bb3df7f0ef3d4308cf09b26fff458ae1ddbec3efe0f3ee0747c5", 0x66, 0x0) 2018/05/24 05:13:44 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x100) ioctl$DRM_IOCTL_MAP_BUFS(r1, 0xc0186419, &(0x7f0000000200)={0x1, &(0x7f0000000040)=""/72, &(0x7f00000001c0)=[{0x0, 0xcf, 0xffffffffffffffff, &(0x7f00000000c0)=""/207}]}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000240)=0x0) getresuid(&(0x7f0000000280), &(0x7f00000002c0)=0x0, &(0x7f0000000300)) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000540)={r1, &(0x7f0000000380)="3b3b1c8b58a470dcda7999c64bce01c6e5217447c8f8eb15720e12ef8aee06c0b4721cb25df3a5b7def4d57526b9e548df932e2ede20db49344148819cf34753e6a1a05b45576f2e5231b815807f5b7474142b7391492bc41b505347aebeef9ae5af7a97ed84650e97d5429583435f9822e068101a77e9be3d76540df2017e5a993a27b41f1cb5b4472525d8ebb8cc619e5d1e8788754d76f03a5bc880462cff3a693d3488716363664cdc9a02082e60ff74aa0ffc39a7aa7822b4ba12502315b681c4136db14de62b991cb802438bab562daaf5d5", &(0x7f0000000480)=""/130}, 0x18) ioctl$DRM_IOCTL_GET_CLIENT(r1, 0xc0286405, &(0x7f0000000340)={0x7, 0x11, r2, 0xfffffffffffffffa, r3, 0x1, 0xb2c, 0x46776730}) 2018/05/24 05:13:44 executing program 0: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb857) r1 = socket$inet_dccp(0x2, 0x6, 0x0) r2 = accept(r0, &(0x7f0000000100)=@alg, &(0x7f0000000180)=0x80) setsockopt$netlink_NETLINK_CAP_ACK(r2, 0x10e, 0xa, &(0x7f00000000c0), 0x4) connect$inet(r1, &(0x7f0000772000)={0x2, 0x4e23}, 0x10) r3 = accept4(r0, &(0x7f0000975000)=@can, &(0x7f0000752ffc)=0x10, 0x0) recvmsg(r3, &(0x7f0000000500)={&(0x7f0000000040)=@nfc, 0x80, &(0x7f0000000440), 0x0, &(0x7f00000004c0)=""/50, 0x32}, 0x0) sendmmsg(r3, &(0x7f0000000c00), 0x4000000000001e6, 0x0) write(r1, &(0x7f0000000840), 0x0) 2018/05/24 05:13:44 executing program 5: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000200)='/dev/mixer\x00', 0x0, 0x0) getsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000000000), &(0x7f0000000080)=0x6) ioctl$VHOST_GET_FEATURES(r0, 0x8008af00, &(0x7f0000000240)) write(r0, &(0x7f0000000040)="9d2a7e84279b5700778fab3167ec04f30962fe2e992bd59bdbbfe5b24033ddfdfc8db34907d73d7cf4df3f32b10000", 0x2f) 2018/05/24 05:13:44 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f00000000c0)={@empty, @rand_addr, 0x0}, &(0x7f0000000100)=0xc) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000140)={'vcan0\x00', r1}) sendmsg(r0, &(0x7f0000000200)={&(0x7f0000000180)=@nfc={0x27, 0x0, 0x1, 0x7}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000280)="f7662541d11a719d19cda8b58f90eaefa59973fd949bef3dd7471339ce05385c3de1495d2138947c4c55f47c8741dc9f0094bece0d0a9914e8afbba7ffed4ad04f88aa5962a9d8ff998bfc5a964e7ab31a1d0f44cb68e85b892ddb320ca1922ac4f5c28f90afb9d44a4fa91a8626c7d1cdf40c27fb86e01d2c7d1927671987a59d92bea7c849ef7bd5e6806755ba35a8e847a8ad467396f4b632b5bb7d1930eb66f55827dc30626e35fdd16ddb92fe79228b59f04ff09bfb0a89df920abeb2c50e6d194207437326793e6887d27779bae35e032fc5", 0xd5}, {&(0x7f0000000380)="aa908af36b50d03466e0772e7f386cf82877d75d039677118b291774d777c718c9377069075f91dc3385d73a6675e4df194d440cad895a46adbaaaab5637d3026860346e0020b2159d0ef19a519b78cf3ae888bc232b660bc4db98df1e3a7e9c430a596015b24f4433d355af6d03085fe1dd99413962bc69d8aaa01fdf9f439186ebc2b6adbc59342670604481c1f16293e2f7bef9a49cb132ef08b4442596965c4a99b28372849410de9bb863", 0xad}, {}, {&(0x7f0000000440)="ab7888b41452539d2f5a056f8ec0b31127db65d68dd39a9c4f7c414e85df8a482039597a5d59e009a35a87c202d703a5c0d5d6e62bb5e34d8ba44373d2ad601ca6d930941595e02be7428f2c26e1df03aa0a460fb2ad215548e984a04c6e64546d7f485cd8902abe3e0fecc1dd5d41498175724582da694042af85fd841d5e374ea226f9f52b9a28cd76e13e0e", 0x8d}], 0x4, &(0x7f0000000500)=[{0x60, 0x13e, 0x0, "edfbe4744d3d3eae4076ca1b018330d295aba5b9c48a59786d2538d395be4f3ef02a10c0e8f61839fee007e3201d4e66ec85e6ba3e57dd76b42092613fd0e2f1fa11e1ab539378453da6"}, {0x110, 0x11f, 0x20, "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"}, {0x100, 0x101, 0x100000001, "17c297195cf30ba1d486f456a05418fd1d3c1254c8890981f7ea540a6dcecd8e8e7b7fa082450b38cd4245b953abaaeeab1053d1f155592ef714fedf81fe19011d0b34f61002cc2374adb4aa0faf0818f6e7a7ed62e2a103654cf9fbdfdcf3417605237316ea013a69d8c31479182a2684904f00006f6384a586dd3f1baa9e2b8354e09d9820551220eb3c59389ff6e58d4d1c380e03bbcfdf31100f72814f3dbf43f1c24bc698d4d8ec2513dfca62851ccb6f6fec7682a56695cef3657b9fef13f4479c811fa8331cba7ff1e0c781d65692026710ca59bff41170071ae5653f42ea564cf3a46503e2039c"}, {0x48, 0x11f, 0x8, "52351415a970c77f1e70d410c26e45dafc2ccba4f6a5afa11b0f86822bde3793d53247ca65d8e613544c52a990eda21438bbf6f2b587"}], 0x2b8, 0x240000c0}, 0x0) r2 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x9b56, 0x22001) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f00000008c0)={0x0}) ioctl$DRM_IOCTL_NEW_CTX(r2, 0x40086425, &(0x7f0000000800)={r3, 0x1}) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000040), 0x1) 2018/05/24 05:13:44 executing program 1: ioperm(0x0, 0x800, 0x0) r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000040)='/dev/full\x00', 0x210040, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000080)={0x0}) ioctl$DRM_IOCTL_GET_CTX(r0, 0xc0086423, &(0x7f00000000c0)={r1, 0x2}) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0xe}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000b4e000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) mremap(&(0x7f00004e6000/0x2000)=nil, 0x2000, 0x4000, 0x3, &(0x7f0000ffa000/0x4000)=nil) close(r2) [ 105.949740] mmap: syz-executor6 (7260) uses deprecated remap_file_pages() syscall. See Documentation/vm/remap_file_pages.txt. 2018/05/24 05:13:45 executing program 7: r0 = socket$inet(0x2, 0x3, 0x19) close(r0) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={0xffffffffffffffff, 0x2, 0x1, 0x5, &(0x7f0000000080)=[0x0, 0x0], 0x2}, 0x20) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x1}, &(0x7f0000000140)=0xc) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000180)={r2, 0x4}, &(0x7f00000001c0)=0x8) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0xfffffffffffffffa) getsockname$inet(r0, &(0x7f0000000000)={0x0, 0x0, @local}, &(0x7f0000000040)=0x10) 2018/05/24 05:13:45 executing program 3: r0 = socket(0x2, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x534, 0x5}, &(0x7f0000000180)=0x18) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f00000001c0)=r1, 0x4) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") add_key(&(0x7f0000000000)='dns_resolver\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, &(0x7f0000000040)="f1adeb1af82ebaacf3297c7422f1bd4355db6251ba98a1e2907b45d18f94a487d352e5fc3064bfe27e0dfe1aec6106fa2a0038bdf11a27dec359de1cd7168756278c52dea94eee1cfbb42887d37ef802ac13636a678791c1882b9b3f8f350b8b2300", 0x62, 0xfffffffffffffffb) bind$netlink(r0, &(0x7f0000000100)={0x10, 0x0, 0x25dfdbfd}, 0xc) 2018/05/24 05:13:45 executing program 5: r0 = socket(0x2, 0xa, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket(0x2, 0xa, 0x4) close(r1) 2018/05/24 05:13:45 executing program 6: r0 = open(&(0x7f0000000040)='./file0\x00', 0x80, 0x0) ioctl$TIOCLINUX2(r0, 0x40305828, &(0x7f0000000180)={0x2}) getsockopt$IP_VS_SO_GET_SERVICE(r0, 0x0, 0x483, &(0x7f0000000080), &(0x7f0000000000)=0x68) 2018/05/24 05:13:45 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r0, 0xc0605345, &(0x7f0000000140)={0x4d2, 0x0, {0x0, 0x0, 0x0, 0x2}}) 2018/05/24 05:13:45 executing program 0: r0 = socket$inet(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000800)=[{&(0x7f0000008000)="4c0000001200ff09fffefd956fa283b724a6008000000000000000683540150024001d001fc41180b598bc593ab6821148a730de33a49868c62b2ca654a6613b6aabf35d4c1cbc882b079881", 0x4c}], 0x1, 0x0, 0xfffffffffffffc6e}, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x80, 0x0) recvmsg$kcm(r1, &(0x7f0000000780)={&(0x7f00000001c0)=@in={0x0, 0x0, @remote}, 0x80, &(0x7f0000000600)=[{&(0x7f0000000380)=""/204, 0xcc}, {&(0x7f0000000240)=""/78, 0x4e}, {&(0x7f0000000140)=""/49, 0x31}, {&(0x7f0000000480)=""/114, 0x72}, {&(0x7f0000000500)=""/238, 0xee}], 0x5, &(0x7f0000000680)=""/245, 0xf5, 0x800}, 0x40000000) recvmsg(r0, &(0x7f0000000340)={&(0x7f0000000040)=@hci, 0x30d, &(0x7f0000000140), 0x0, &(0x7f00000012c0)=""/109, 0x6d, 0x1}, 0x0) ioctl$RNDGETENTCNT(r1, 0x80045200, &(0x7f00000007c0)) recvmsg(r0, &(0x7f0000000300)={&(0x7f00000000c0)=@in={0x0, 0x0, @multicast2}, 0x80, &(0x7f0000000140), 0x0, &(0x7f00000002c0)=""/4, 0x4}, 0x0) 2018/05/24 05:13:45 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x4) r1 = socket(0xa, 0x1, 0x0) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu\x00', 0x200002, 0x0) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000280)='bridge0\x00') r3 = openat$cgroup_int(r2, &(0x7f0000000040)='hugetlb.2MB.failcnt\x00', 0x2, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x4}, 0x1c) sendfile(r0, r3, &(0x7f00000002c0), 0x8001) r4 = socket$inet(0x2, 0x5, 0x0) setsockopt$inet_buf(r4, 0x0, 0x20, &(0x7f0000000100)="2820eaad11ac8d1703828467", 0xc) ioctl(r4, 0x401, &(0x7f0000000180)="a327770d3756ce91e90aee6f903fd3c9a5d821488d4a66ef0d8ee2af38a938bc4923c1e9867cb4865e6b8ab47c7de6faf72f6d731ea8aa696b5761ced30c9c1130f83d4ad571a92e4687b27114e54b3f0a3de013624ce70ef34bb371f3560cd76e37296ce7a534a4364c1cd7c2375ff3ad9c86767f44ec2328aff38f9ab19ede953445d5b37f235d83635e") getsockopt$inet_IP_XFRM_POLICY(r4, 0x0, 0x11, &(0x7f0000000000)={{{@in6=@dev, @in=@dev}}, {{@in6=@dev}, 0x0, @in=@remote}}, &(0x7f0000000140)=0xe8) io_setup(0x100000001, &(0x7f0000000300)=0x0) io_destroy(r5) 2018/05/24 05:13:45 executing program 2: r0 = socket$inet_smc(0x2b, 0x1, 0x0) listen(r0, 0x0) clock_gettime(0x400, &(0x7f0000000300)={0x0}) r2 = syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0x2, 0x2) recvmsg(r0, &(0x7f0000000340)={&(0x7f0000000200)=@nfc, 0x80, &(0x7f0000000680)=[{&(0x7f0000000400)=""/74, 0x4a}, {&(0x7f0000000140)}, {&(0x7f0000000280)=""/32, 0x20}, {&(0x7f0000000480)=""/71, 0x47}, {&(0x7f0000000500)=""/103, 0x67}, {&(0x7f0000000580)=""/250, 0xfa}], 0x6, &(0x7f0000000700)=""/4096, 0x1000, 0x7f}, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000180)={'vcan0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f00000001c0)={@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x5d, r3}) r4 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x80000, 0x0) ioctl$void(r0, 0xc0045c7f) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f00000017c0)=@add_del={0x2, &(0x7f0000000140)='bridge_slave_1\x00', 0x7f}) getsockopt$kcm_KCM_RECV_DISABLE(r4, 0x119, 0x1, &(0x7f0000000040), 0x4) ppoll(&(0x7f00000002c0)=[{r0}], 0x1, &(0x7f0000000380)={r1}, &(0x7f00000003c0), 0x8) shutdown(r0, 0x2) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f00000000c0)=0x0) socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r2, 0x800448d3, &(0x7f0000001700)={{0x100000000, 0x5, 0xfffffffffffffe00, 0x7, 0x5afa, 0x47}, 0x3, 0x7, 0x4, 0x7, 0x7, "33f02f43b8cee1216963302081b89d36ae108b6bf2f147254f794ed3f08553f7e2245877f51efd208b825fa9cd3fde4e7e55c1b62c28cc003fd2f717b6d63df8db90568395bd50bb8a0c3e98071afe9f79611563d3e4e6eede878f1c9b4a0651692e139a0c94c6549506c2c0a577081e2b58275f1a308f82cce71ab80648623f"}) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000000100)=r5) 2018/05/24 05:13:45 executing program 5: sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)=@setneightbl={0x14, 0x43, 0x0, 0x0, 0x25dfdbfd}, 0x14}, 0x1}, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x82002, 0x0) write$binfmt_aout(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="000000000000000000000000000000000000000000000000000000000000000003f1e497ac528604c5f5f58e30e02f3e90fce362b7dff085b06d12ba907cdcba06ef1e4efee3b7d201a44ec39e54964b4aef1f06e5c36219bd2ce8931c6c967aca0dc81420480c554f7ac11bea63148360f7fe5b33170600d13198d83a5b4ebce9c526af38aa16b82b4c00a784703add35fd7f2ddf6168b000744b8fa6754679c462b338ea40e418"], 0xff8f) openat$cgroup_type(r0, &(0x7f0000000000)='cgroup.type\x00', 0x2, 0x0) 2018/05/24 05:13:45 executing program 2: r0 = socket$packet(0x11, 0x3, 0x300) fallocate(r0, 0x1, 0x8001, 0x3) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x40000, 0x0) ioctl$BLKIOMIN(r1, 0x1278, &(0x7f0000000080)) setsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f0000000040)=0x20, 0x4) clock_adjtime(0xfffffffffffffbfb, &(0x7f0000000280)) 2018/05/24 05:13:45 executing program 4: r0 = socket(0x14, 0xa, 0xffff) ioctl$void(r0, 0xc0045878) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x10000, 0x0) sendmsg$nl_netfilter(r1, &(0x7f0000aba000)={&(0x7f0000791000)={0x10}, 0xc, &(0x7f0000e2a000)={&(0x7f0000000280)=ANY=[@ANYBLOB="1400000003020500000000000000000000000040"], 0x14}, 0x1}, 0x0) 2018/05/24 05:13:45 executing program 6: perf_event_open(&(0x7f0000000140)={0x1, 0x70, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000080)='/dev/zero\x00', 0x80, 0x0) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f00000000c0)=0x5, 0x4) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/dev_snmp6\x00') ioctl$PPPIOCGFLAGS(r1, 0x8004745a, &(0x7f0000000040)) [ 106.623988] Invalid option length (0) for dns_resolver key [ 106.709831] Invalid option length (0) for dns_resolver key 2018/05/24 05:13:46 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000040)=ANY=[@ANYBLOB="e0000002000000040000000008000000"], 0x1) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x40, 0x0) getsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000000380)=0x80000000, &(0x7f00000003c0)=0x2) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000100)={'bcsf0\x00', 0x400}) preadv(r0, &(0x7f0000000340)=[{&(0x7f0000000140)=""/153, 0x99}, {&(0x7f0000000200)=""/215, 0xd7}, {&(0x7f0000000300)=""/27, 0x1b}], 0x3, 0x0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/05/24 05:13:46 executing program 1: r0 = socket(0x2000000011, 0x3, 0x0) getsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000000000), &(0x7f0000000040)=0x4) ioctl$sock_ifreq(r0, 0x8937, &(0x7f0000000100)={'bridge_slave_1\x00', @ifru_flags=0x1}) 2018/05/24 05:13:46 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c1800bfff0ff66f") setsockopt$nfc_llcp_NFC_LLCP_RW(r0, 0x118, 0x0, &(0x7f0000000040)=0x7, 0x4) syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0xffff, 0x101c00) r1 = syz_open_procfs(0x0, &(0x7f0000000100)='net/tcp\x00') r2 = socket$inet(0x2, 0x80805, 0xffff) bind$inet(r2, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r2, &(0x7f0000000000), 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23}, 0x10) sendfile(r2, r1, &(0x7f0000000080), 0x80000003) close(r2) 2018/05/24 05:13:46 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x0, 0x2000000002) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x80000, 0x0) ioctl$TIOCNOTTY(r1, 0x5422) ppoll(&(0x7f0000000040)=[{r0, 0x100}, {r1, 0x8400}, {r1, 0x8}, {r0}, {r1, 0x80a0}], 0x5, &(0x7f00000000c0)={0x77359400}, &(0x7f0000000100)={0x4}, 0x8) ioctl$SG_IO(r0, 0x2285, &(0x7f0000001940)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, &(0x7f00000017c0)}, &(0x7f0000001840)="604c2d131e7e8be3e8021b1cafd4c7fe583f465f4a906b06e28105e9a7931f3d0a", &(0x7f00000018c0)=""/7, 0x0, 0x0, 0x0, &(0x7f0000001900)}) 2018/05/24 05:13:46 executing program 5: socketpair(0xa, 0x80006, 0x10001, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) syz_genetlink_get_family_id$fou(&(0x7f00000000c0)='fou\x00') unlinkat(r1, &(0x7f0000000100)='./file0\x00', 0x200) getsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x6) syz_emit_ethernet(0x1026, &(0x7f0000001380)={@link_local={0x1, 0x80, 0xc2}, @empty, [{[{0x9100, 0x1, 0x2, 0x3}], {0x8100, 0xba22, 0x1}}], {@mpls_uc={0x8847, {[{0x5, 0xfff, 0xd51, 0x100000000}, {0xc0e, 0x5, 0x7, 0x3}, {0x1000, 0x0, 0x40, 0x3ff}], @llc={@llc={0xae, 0xaa, "9738", "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"}}}}}}, 0x0) 2018/05/24 05:13:46 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) mmap(&(0x7f0000003000/0x4000)=nil, 0x4000, 0xfffffffffffffffc, 0x4010, 0xffffffffffffffff, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x40, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r1, 0x402c5342, &(0x7f0000000040)={0x80000001, 0x1, 0x98a, {0x77359400}, 0x5, 0x247}) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r1, 0xc008551c, &(0x7f0000000180)={0x4}) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r1, 0x81785501, &(0x7f00000003c0)=""/233) ioctl$DRM_IOCTL_GET_CAP(r1, 0xc010640c, &(0x7f00000000c0)={0x4, 0x9e4d}) write$rdma_cm(r0, &(0x7f0000000280)=ANY=[@ANYBLOB="1181d80617100100facef2e75f0000000000000000000000000000", @ANYRES32=0xffffffff, @ANYBLOB="0000000000000000000000001b00000000000000d88f8e6c3535c67fc27a0f66721e015500000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a00000000000000fe8000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x118) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r1, 0xc008551c, &(0x7f0000000240)={0x9, 0x14, [0x10001, 0x8001, 0x5, 0x3, 0x9]}) 2018/05/24 05:13:46 executing program 0: r0 = semget$private(0x0, 0x8, 0x0) semop(r0, &(0x7f0000000040)=[{0x0, 0x7b}], 0x44) semctl$IPC_INFO(r0, 0x0, 0x3, &(0x7f0000000140)=""/117) semop(r0, &(0x7f0000000000)=[{0x0, 0xffffffff}], 0x1) semctl$GETNCNT(r0, 0x0, 0xe, &(0x7f0000000080)=""/139) semctl$IPC_RMID(r0, 0x0, 0x0) 2018/05/24 05:13:46 executing program 2: r0 = accept4$ipx(0xffffffffffffffff, 0x0, &(0x7f0000000040), 0x80800) listen(r0, 0x788) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000340)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r1, &(0x7f0000001780)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000001740)={0xffffffff}, 0x13f}}, 0x20) write$rdma_cm(r1, &(0x7f0000000000)=@set_option={0xe, 0x18, 0xfa02, @ib_path={&(0x7f0000000100), r2, 0x1, 0x1, 0x400000}}, 0x20) [ 107.672855] sd 0:0:1:0: [sg0] tag#1493 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK [ 107.681708] sd 0:0:1:0: [sg0] tag#1493 CDB: opcode=0x60 (reserved) [ 107.688172] sd 0:0:1:0: [sg0] tag#1493 CDB[00]: 60 4c 2d 13 1e 7e 8b e3 e8 02 1b 1c af d4 c7 fe [ 107.697132] sd 0:0:1:0: [sg0] tag#1493 CDB[10]: 58 3f 46 5f 4a 90 6b 06 e2 81 05 e9 a7 93 1f 3d [ 107.706120] sd 0:0:1:0: [sg0] tag#1493 CDB[20]: 0a 2018/05/24 05:13:46 executing program 3: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000f6bfe8)={0xaa}) sendmsg$IPVS_CMD_GET_INFO(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000240)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x14, 0x0, 0x0, 0x0, 0x0, {0xf}}, 0x14}, 0x1}, 0x0) getdents64(0xffffffffffffffff, &(0x7f0000000df0)=""/528, 0xff95) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x102, 0x0) ioctl$RNDZAPENTCNT(r1, 0x5204, &(0x7f00000000c0)=0x5) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000040)={{&(0x7f00000e2000/0xc00000)=nil, 0xc00000}, 0x1}) ioctl$UFFDIO_REGISTER(r0, 0xc028aa03, &(0x7f0000000000)={{&(0x7f00005e3000/0x800000)=nil, 0x800000}, 0x200000}) 2018/05/24 05:13:46 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x1) fsync(r0) r1 = socket$inet6(0xa, 0xf, 0x2) getsockopt$IP6T_SO_GET_REVISION_TARGET(r1, 0x29, 0x45, &(0x7f0000000000)={'IDLETIMER\x00'}, &(0x7f0000000040)=0x1e) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000db4000)={0x10}, 0xc, &(0x7f00006bcff0)={&(0x7f000075b000)=ANY=[@ANYBLOB="2c0000001800010300000000000000000a0000000000000000000000080015000400000008001600040c4500"], 0x2c}, 0x1}, 0x0) 2018/05/24 05:13:46 executing program 1: r0 = epoll_create1(0x0) r1 = gettid() r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x80, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000000040)=@sack_info={0x0, 0xffffffffffffffc0, 0x5}, &(0x7f00000000c0)=0xc) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000100)={0x68374e7b, 0x8006, 0x0, 0x4, r3}, 0x10) fcntl$lock(r0, 0x25, &(0x7f0000000080)={0x1, 0x0, 0x0, 0x0, r1}) dup(r0) [ 107.908690] sd 0:0:1:0: [sg0] tag#1493 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK [ 107.917626] sd 0:0:1:0: [sg0] tag#1493 CDB: opcode=0x60 (reserved) [ 107.924116] sd 0:0:1:0: [sg0] tag#1493 CDB[00]: 60 4c 2d 13 1e 7e 8b e3 e8 02 1b 1c af d4 c7 fe [ 107.933114] sd 0:0:1:0: [sg0] tag#1493 CDB[10]: 58 3f 46 5f 4a 90 6b 06 e2 81 05 e9 a7 93 1f 3d [ 107.942112] sd 0:0:1:0: [sg0] tag#1493 CDB[20]: 0a 2018/05/24 05:13:47 executing program 5: r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000002000)="24000000090607041dfffd946fa2830020200a0009000300001d85680c1ba3a20400ff7e28000000110affffba16a0aa1c0009b356da5a80d18bec4c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000100)=ANY=[@ANYBLOB="8dbfcdbbfbfa175762d02b658f6109000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000040)=0x28) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000080)={r1, 0x101}, &(0x7f00000000c0)=0x8) 2018/05/24 05:13:47 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000ab9ff0)={0x2, &(0x7f000039a000)=[{0x40, 0x0, 0x0, 0xffffffffffffffff}, {0x6}]}, 0x10) r2 = socket(0x4, 0x11, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") sendmmsg(r0, &(0x7f0000003040)=[{{&(0x7f00000012c0)=@can={0x1d}, 0x80, &(0x7f0000001840)}}, {{&(0x7f00000018c0)=@ipx={0x4, 0x0, 0x0, "982a5c276750"}, 0x80, &(0x7f0000002f80)}}], 0x2, 0x0) 2018/05/24 05:13:47 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000023000)={&(0x7f0000024000)={0x10}, 0x3b7, &(0x7f0000000000)={&(0x7f00000000c0)={0x124, 0x40000080000028, 0xaff, 0x0, 0x0, {0xc}, [@nested={0x110, 0x6a, [@generic="a96ac728a727ce77c8a4c2a3096d3bb1452791fbf638ee7d5a78d5d0f3ad878694482e1dbfa1b2de250bbdbc9f30632970403ba6d2a6d1563bd0aaa221d02316fedd0de7e6406e8f79103d7eabe604105f619e3974c2dbc54efd1d1e0534d2f7923a1122a1a33877b294d2fe31a25fd4b2d15b76b61104426e58114ed0e6c40ed133cad7271588e238e9bf40d503356fcf7b8d6a8fe4bd50fd6bac23fd033a905bb5615b5c53ad961feb02f0a05245311eda0d8348ab1f2bd9e39c593f142648dc9d924a71530b5a4c77d1a748ba56e7f590b93d95b59092090159ba21e8e949a22cca8cf1cdba447d5dbd3e11e5864a7f1a4c484a6f54", @generic="0e5779b25b3728d8064a728e9512f4461862"]}]}, 0x124}, 0x1}, 0x0) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000080)='/dev/null\x00', 0x2400, 0x0) ioctl$KIOCSOUND(r1, 0x4b2f, 0x0) 2018/05/24 05:13:47 executing program 1: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev={0xac, 0x14}}], 0x10) r1 = syz_open_dev$mouse(&(0x7f0000000100)='/dev/input/mouse#\x00', 0x4, 0x101000) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000140)='tls\x00', 0x4) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000000)={r2}, 0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000080)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000000c0)=0x18) 2018/05/24 05:13:47 executing program 7: shmctl$SHM_INFO(0x0, 0xe, &(0x7f0000000300)=""/4096) r0 = shmget(0x1, 0x1000, 0x400000000012c5, &(0x7f0000ffc000/0x1000)=nil) r1 = syz_open_dev$sndpcmp(&(0x7f0000000180)='/dev/snd/pcmC#D#p\x00', 0x4, 0x30002) getsockopt$SO_COOKIE(r1, 0x1, 0x39, &(0x7f0000000240), &(0x7f0000000280)=0x8) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f00000001c0)={0xaa, 0x50}) shmctl$IPC_RMID(r0, 0x0) shmctl$SHM_LOCK(r0, 0xb) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ptmx\x00', 0x202000, 0x0) r2 = add_key(&(0x7f0000000000)='cifs.spnego\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000080)="3bb1f5c571d8455b5f8c1a1797d06ee3310ee7941239bf2e9d7b4e2f812d251a981a85630b1f65d10871f8f9572a6e0937361cc8a34add51bd21dd0ec4838cda1c50a8b466e14137063cd34c85098c3660b9e3e1a7f096510c3c559b7480666d184f0b3f257f021770beaf45c3b0df1bf100254faeda3ea78f930079fe8ba94e5894aa1c6476db9f5e091f14fe187c1cb801eaee7a1aed38122996091a4b28512adb153236d80f05cc945cf321dda89e534628be52d4379b0ecb33955ac1c57a891f525a54d9ca4a26", 0xc9, 0xfffffffffffffff9) keyctl$update(0x2, r2, 0x0, 0x372) shmctl$IPC_RMID(r0, 0x0) 2018/05/24 05:13:47 executing program 0: r0 = semget$private(0x0, 0x8, 0x0) semop(r0, &(0x7f0000000040)=[{0x0, 0x7b}], 0x44) semctl$IPC_INFO(r0, 0x0, 0x3, &(0x7f0000000140)=""/117) semop(r0, &(0x7f0000000000)=[{0x0, 0xffffffff}], 0x1) semctl$GETNCNT(r0, 0x0, 0xe, &(0x7f0000000080)=""/139) semctl$IPC_RMID(r0, 0x0, 0x0) 2018/05/24 05:13:47 executing program 6: madvise(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x80000000e) mremap(&(0x7f0000a94000/0x2000)=nil, 0x2000, 0x2000, 0x3, &(0x7f0000ffe000/0x2000)=nil) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0xfffffef3) r2 = getpgid(0xffffffffffffffff) ioctl$sock_FIOSETOWN(r1, 0x8901, &(0x7f0000000080)=r2) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000000)={0x0, 0x200, 0x30}, &(0x7f0000000040)=0xc) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000000140)={{0xa, 0x4e20, 0x7, @remote={0xfe, 0x80, [], 0xbb}, 0xeb53}, {0xa, 0x4e24, 0x8000, @dev={0xfe, 0x80, [], 0x21}, 0x1}, 0x4, [0xfec, 0x1, 0x2, 0xb50d, 0x100000001, 0xa3, 0x3ff, 0x3f]}, 0x5c) setsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000000100)=0x400, 0x4) rt_sigsuspend(&(0x7f00000000c0)={0x38753946}, 0x8) mlock(&(0x7f00005ff000/0x4000)=nil, 0x4000) mbind(&(0x7f0000289000/0x400000)=nil, 0x400000, 0x0, &(0x7f0000000540), 0x1, 0x2) [ 108.503864] semctl(GETNCNT/GETZCNT) is since 3.16 Single Unix Specification compliant. [ 108.503864] The task syz-executor0 (7400) triggered the difference, watch for misbehavior. 2018/05/24 05:13:47 executing program 3: socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000000000)={0xffffffffffffffff}) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x880, 0x0) splice(r0, &(0x7f0000000040), r1, &(0x7f0000000180), 0xb60, 0x1) r2 = accept$unix(0xffffffffffffff9c, &(0x7f00000000c0), &(0x7f0000000140)=0x6e) r3 = getpid() stat(&(0x7f0000001280)='./file0\x00', &(0x7f00000012c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000001340), &(0x7f0000001380)=0x0, &(0x7f00000013c0)) r7 = fcntl$getown(r1, 0x9) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000001400)={{{@in=@local, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@dev}}, &(0x7f0000001500)=0xe8) r9 = openat$rtc(0xffffffffffffff9c, &(0x7f00000015c0)='/dev/rtc0\x00', 0x40101, 0x0) r10 = syz_genetlink_get_family_id$ipvs(&(0x7f0000001900)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DAEMON(r9, &(0x7f0000001a80)={&(0x7f00000018c0)={0x10, 0x0, 0x0, 0x80008000}, 0xc, &(0x7f0000001a40)={&(0x7f0000001940)={0xc4, r10, 0x402, 0x70bd27, 0x25dfdbfb, {0xa}, [@IPVS_CMD_ATTR_DEST={0x34, 0x2, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0xfffffffffffffff9}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x100000001}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x19}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0xe75}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e22}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}]}, @IPVS_CMD_ATTR_SERVICE={0x5c, 0x1, [@IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x4, 0x6}}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'sh\x00'}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x8}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e24}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'ovf\x00'}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'fo\x00'}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x18, 0x4}}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'sh\x00'}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e20}]}, @IPVS_CMD_ATTR_SERVICE={0x18, 0x1, [@IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0xa, 0x20}}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x31}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x40}]}, 0xc4}, 0x1, 0x0, 0x0, 0x40}, 0x40000) r11 = getgid() sendmmsg$unix(r2, &(0x7f0000001840)=[{&(0x7f00000001c0)=@file={0x0, './file0\x00'}, 0xfffffffffffffd8a, &(0x7f0000001240)=[{&(0x7f0000000240)="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", 0x1000}], 0x1, &(0x7f0000001540)=ANY=[@ANYBLOB="18000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="20000000000000000100000002000000", @ANYRES32=r3, @ANYRES32=r4, @ANYRES32=r6, @ANYBLOB="0000000000000000000000000100000002000000", @ANYRES32=r3, @ANYRES32=r4, @ANYRES32=r5, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r7, @ANYRES32=r8, @ANYRES32=r11, @ANYBLOB='\x00@\b\x00'], 0x90, 0x20048890}, {&(0x7f0000001600)=@abs={0x0, 0x0, 0x4e22}, 0x6e, &(0x7f0000001800)=[{&(0x7f0000001680)="840680b0a7584929623474d5b2dc2a5b21c883f4d33e3b5e4c4f89d8374182aa9b98364430ccb40f113d26e832bc1c63d16278027ecad2fc097315ed67385f945c29fffd0ead3b1349382c1bb1a9dd98b0305f40c910329f1d0c1e4ef9a53606736faed47cec75b5cf7a7147fb21", 0x6e}, {&(0x7f0000001700)="ea86db00d6eb59b50580b388b7c0da8fb575e45c4eaff32f1ec00742836194ffb24bae043c8d9a53cd436e1e9d8902eaaaa87603402a7728f7f544ddedaec833c9dc656a862001b597c19932ee81be6e83ae54251327f464c52c719d4070a51406764f933b977c8dd074c4984e25e7efc5f813519f36b8e843fef0f4a6233f68791d71cd5ee64828094f1ed5044ef960cb6972fea14277a8bf5c820a9bd02102c885d766e828c2ced94ed28e27b9668c62b3fe6382167b8afef2e2d5f802a5d620777d74cf381c0080d1d13f4ad78483726b4ac58953f8ba623b", 0xda}], 0x10000000000005c9, 0x0, 0x0, 0x4004000}], 0x1, 0x40800) ioctl$DRM_IOCTL_INFO_BUFS(r9, 0xc0106418, &(0x7f0000001ac0)={0xffffffffffffff40, 0xff, 0x4, 0xfffffffffffffffe, 0x13, 0xfffffffffffffff7}) mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0xc, 0x31, r0, 0x4) [ 108.602584] netlink: 20 bytes leftover after parsing attributes in process `syz-executor5'. 2018/05/24 05:13:47 executing program 2: r0 = accept4$packet(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000000c0)=0x14, 0x80000) flock(r0, 0x8) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/net/ipv4/vs/nat_icmp_send\x00', 0x2, 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000140)=0x81, 0x4) capset(&(0x7f0000002ffa)={0x20080522}, &(0x7f0000002000)) r2 = socket$inet_dccp(0x2, 0x6, 0x0) ioctl$sock_inet_SIOCDARP(r2, 0x8953, &(0x7f0000000000)={{0x2, 0x0, @broadcast=0xffffffff}, {0x0, @random="53cd09e03b5d"}, 0x0, {0x2, 0x0, @rand_addr}, 'syzkaller0\x00'}) 2018/05/24 05:13:47 executing program 7: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendfile(r0, r0, &(0x7f0000000000), 0x80) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0x80, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000100)=0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r1, 0xc1105511, &(0x7f0000000180)={{0x200, 0x3, 0x1f, 0x7, "308692daf57adb22785b55863e2ebeacbf9228b6e0f2832609f6f56358081858fb2f8111fb5253c3fc4a3b83", 0x3f}, 0x0, 0x0, 0xd9, r2, 0x5, 0x4, "e32f369681555186344ddc76ec81f622b6af98b6a830e49f3ee6471cfd1535fd86252a2a30065bd7d0763eca98bee03503cd47e41f4b7700a15772c79121fcf5", &(0x7f0000000140)='\x00', 0x1, [], [0x0, 0xff, 0xed, 0xffff]}) openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000500)='/dev/vhost-vsock\x00', 0x2, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev={0xac, 0x14}}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00000002c0)=ANY=[@ANYBLOB="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", @ANYRES32=0x0], &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000eb3ff8)={r3}, &(0x7f0000940000)=0x8) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000040)={r3}, &(0x7f0000000080)=0x8) ioctl$DRM_IOCTL_AGP_INFO(r1, 0x80386433, &(0x7f0000000400)=""/214) r4 = add_key(&(0x7f0000000540)='cifs.spnego\x00', &(0x7f0000000580)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xffffffffffffffff) ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, r2, 0x6, &(0x7f00000005c0)=""/239) keyctl$invalidate(0x15, r4) [ 108.646470] netlink: 20 bytes leftover after parsing attributes in process `syz-executor5'. 2018/05/24 05:13:47 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000040)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000000), 0x111}}, 0x20) write$rdma_cm(r0, &(0x7f0000000280)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000240)={0xffffffff}, 0x2}}, 0x20) write$rdma_cm(r0, &(0x7f0000000080)=@reject={0x9, 0x108, 0xfa00, {r1, 0x0, "f5513d", "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"}}, 0x110) 2018/05/24 05:13:47 executing program 3: r0 = socket(0xa, 0x80005, 0x1) recvmmsg(r0, &(0x7f0000005840)=[{{&(0x7f0000003000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x10, &(0x7f00000053c0), 0x0, &(0x7f0000005400)=""/99, 0x63}}, {{&(0x7f0000005480)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x14, &(0x7f0000005800)}}], 0x2, 0x143, &(0x7f0000005940)={0x77359400}) 2018/05/24 05:13:47 executing program 5: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket(0x420000000000000a, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000000)={0x2, &(0x7f0000000080)=[{0x20, 0x0, 0x0, 0xfffff004}, {0x6, 0x0, 0xfffffffffffffffe, 0xfffffffffffffffe}]}, 0x10) 2018/05/24 05:13:47 executing program 2: r0 = socket$inet6_sctp(0xa, 0x80000000000001, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000107ff8)={0x0, 0x10040000}, 0x8) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmmsg(r0, &(0x7f000060d000)=[{{0x0, 0x0, &(0x7f0000c38ff0)=[{&(0x7f0000000140)='\x00', 0x1}], 0x1, &(0x7f0000299000)}}], 0x1, 0x8000) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f000081e000)={0x0, 0x2}, 0x8) r1 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0xfffffffffffffff8, 0x301100) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_SET_CONFIG(r1, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4010000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000180)={0x90, r2, 0x1, 0x70bd28, 0x25dfdbfe, {0xc}, [@IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x1}]}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x3}]}, @IPVS_CMD_ATTR_DAEMON={0x48, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'bcsf0\x00'}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0xffffffff}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x80}, @IPVS_CMD_ATTR_DAEMON={0xc, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0xebdd}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x2}]}, 0x90}, 0x1, 0x0, 0x0, 0x80}, 0x4040) 2018/05/24 05:13:47 executing program 5: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) r0 = socket(0x18, 0x0, 0x1) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000000)={0x0, @in={{0x2, 0x4e23, @broadcast=0xffffffff}}, [0x40, 0x0, 0xff00000000000000, 0x8662, 0x1, 0xd03, 0xb7, 0x100000001, 0x5f5, 0x7, 0x4, 0x81, 0x14, 0x8]}, &(0x7f0000000100)=0x100) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000001c0)={0x2, 0x873c, 0x8007, 0x5, 0xff, 0x7ff, 0x1, 0x1, 0x0}, &(0x7f0000000200)=0x20) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x111, 0x11, &(0x7f0000000180)={r1}, &(0x7f0000000600)=0x8) 2018/05/24 05:13:47 executing program 4: r0 = syz_open_dev$vcsa(&(0x7f0000000300)='/dev/vcsa#\x00', 0x4, 0x2e00c3) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000140)={{{@in=@dev, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}}}, &(0x7f0000000240)=0xe8) bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x1f, 0x8, &(0x7f0000000000)=@raw=[@ldst={0x1, 0x0, 0x3, 0xa, 0x0, 0x30, 0x8}, @jmp={0x5, 0x8001, 0x6, 0xa, 0x0, 0x0, 0xffffffffffffffff}, @alu={0x7, 0x100000001, 0xb, 0x9, 0x4, 0x100}, @map={0x18, 0x5, 0x1, 0x0, r0}], &(0x7f00000000c0)='GPL\x00', 0xfb, 0x39, &(0x7f0000000100)=""/57, 0x41100, 0x1, [], r1, 0xd}, 0x31d) bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0xd}, 0xfffffffffffffe37) dup(r0) 2018/05/24 05:13:48 executing program 3: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) sendmsg$key(r0, &(0x7f0000006fc8)={0x20480, 0x0, &(0x7f0000006000)={&(0x7f000000b000)=ANY=[@ANYBLOB="020007000000000000000000ffffffff"], 0x40}, 0x1}, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000040)={0x0, 0x0}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000080)=0x0) tgkill(r1, r2, 0xa) 2018/05/24 05:13:48 executing program 2: r0 = socket$inet6_sctp(0xa, 0x80000000000001, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000107ff8)={0x0, 0x10040000}, 0x8) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmmsg(r0, &(0x7f000060d000)=[{{0x0, 0x0, &(0x7f0000c38ff0)=[{&(0x7f0000000140)='\x00', 0x1}], 0x1, &(0x7f0000299000)}}], 0x1, 0x8000) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f000081e000)={0x0, 0x2}, 0x8) r1 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0xfffffffffffffff8, 0x301100) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_SET_CONFIG(r1, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4010000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000180)={0x90, r2, 0x1, 0x70bd28, 0x25dfdbfe, {0xc}, [@IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x1}]}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x3}]}, @IPVS_CMD_ATTR_DAEMON={0x48, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'bcsf0\x00'}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0xffffffff}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x80}, @IPVS_CMD_ATTR_DAEMON={0xc, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0xebdd}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x2}]}, 0x90}, 0x1, 0x0, 0x0, 0x80}, 0x4040) 2018/05/24 05:13:48 executing program 4: r0 = socket$inet6(0xa, 0x100000002, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000000040)={0x0, 0x4}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000280)={r1, 0xc9, "3a7f340ec928a27debcbb5dd4938b2498c98a1e63789f0aabbbc69ad8eb4d7e975f29c667431ff20431cc8c57bd7fb5780cc2b4277ec20d859b9a1f383b68caa2aa1cf7741ffecbf4bf5a112f6142f4f4bfc1c03b987ac7931f3b40adcb5ebdf6285d8585211d83fe2fb35353a11bc4e83b82bbe607b86e04ba7cf392cd9cbe9e2b31db7ef84a8a178c9d6628cb2e64cd55732c136c6d21b13008ee14cb29c0dac978206768e87be138d3eea7b30d04d558df54742ae550b809c7a5423a6f11cb8338436c2bcce8f94"}, &(0x7f0000000100)=0xd1) r2 = socket(0x11, 0x2, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$inet6_buf(r0, 0x29, 0x3e, &(0x7f00000000c0)="af3619ef", 0x4) sendto$inet6(r0, &(0x7f0000000280), 0x0, 0x400806e, &(0x7f0000000000)={0xa, 0x4e23, 0x0, @dev={0xfe, 0x80}}, 0x1c) sendto$inet6(r0, &(0x7f0000000140), 0x3f00, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/05/24 05:13:48 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1000000000001, 0x8, 0x8400000000003, 0xffffffdf00000005}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000100)={r0, &(0x7f0000000080), &(0x7f0000000180)=""/231}, 0x18) r1 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) r2 = socket$inet_smc(0x2b, 0x1, 0x0) getsockopt$inet_mreqsrc(r2, 0x0, 0x2f, &(0x7f0000000080)={@multicast1, @empty, @local}, &(0x7f00000000c0)=0xc) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0xc0bc5310, &(0x7f0000000000)={0x8003}) 2018/05/24 05:13:48 executing program 5: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x2000008912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$alg(0x26, 0x5, 0x0) sendmsg(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000000)="ffc7379db95bbcab252bf6a1bc33bc383d8d1b4218ed93a64ffef845d19de4bbc0aa33a120f8703eaa318467e912766c94ab00971eee38f95a2c2fdc26c75977d871c78433c938f10bc0eb521ab7963522803c87331ecbfdaafb89672233cd63f8c8e7f8eb066f14ad4feac7d051171f1e042c39c4e183ea8687761798fa9534c97d26642a2f619384b916458b9edb4218e8d1b9556d2a3b7beee4ba0d9f1257", 0xa0}, {&(0x7f0000000100)="4239aa83044e297c33c1bcd414420d28282621308f4ea4625b14dc761c688c1c96d48e58a1ea0cd5dc955f2981db388ce43417b134f66c360fd9ad9c37985d77ebbbc8fc738da7138e457ce6afa3bd09648a727652faddda2294fbc2adadb2755c83ca0a066d0fad45821860eef82ec66c1956c82f81ce93c81d7c43e675fb7eac646825dbd84d1b7b124e0d0e631e939e39c53424027fbd0c88d78af6c5422e43b3e0ef37b5b8cee73261c5dabb7b376e31d71dc1e7c8cb356d1f60b9dec6a34583940f740a88982e901efce14af1b895a2f3e61dc6767e7b50563131026ca2b4c8377b6909e5993b7f043d7bfbd17c", 0xf0}, {&(0x7f0000000280)="38aed3df01137b0f047a5059c57381a6c1d9b50db01eaefc502b7c79f0a1883ae867e4b2896a09272384002aa778b18a4e7a794120fc83ea48c6fa05db1a6ec7b607d0ca8945ad466be074c51196303d679ea4ea7b57c9fcd20c67c9ac50dffea63837964510f18ab2622bcc66686fc6409fbbceaebfb1b2aee814a24ba9a56c317564bd711617c5860bd5a5f717328c47483038eae88634fffbe8bb224b3926ceacfabf1ae0e953f33dde9048913850", 0xb0}, {&(0x7f00000003c0)="6637d6acbacb68f851f5e67e18ac3a4311daedde7258146966da83b2d4278d93c8e713bf6cf1a1db98f66be1e55d7028b6c30981de002d02b7a1f42459b69b6324c8f8fbe56462cd9ec6ae6d39d2b76f74c335157661475db4536c9901c87971a0de9fec6595c69aaf72d902fab5c58dd760093a86d1301e8f7441d7997441577b91027432da793aa31f2fd3b2756cd26400c896141be4defac482027f99f6179b54849f8a38e546228cade25086aa92d920d96012d79be56331b9ee8a8981ab86611278d1ae5ec6a539f58e8e90f7cfee603109d38e28cb50a0bfe17e33c5d25f70934eac76ef07e70d32db4b493d7b3e9c6efac133d137", 0xf8}, {&(0x7f0000001140)="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", 0x1000}], 0x5, &(0x7f0000000540)=[{0x48, 0x1, 0xc7a, "821322d4f22e82eb2da70daa1998471c87513f4efc1eb50fef4cc44e80217c3df199a896c55b35762be89481a01cd677407eb0"}], 0x48, 0x91}, 0x20000841) bind$alg(r1, &(0x7f0000f54fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(blowfish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000380)="649c47ad", 0x4) r2 = accept(r1, 0x0, &(0x7f00000000c0)) sendmmsg(r2, &(0x7f0000005800)=[{{&(0x7f00000010c0)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @rand_addr}}}, 0x80, &(0x7f0000002740), 0x0, &(0x7f00000027c0)=[{0x10}], 0x10}}, {{0x0, 0x0, &(0x7f0000005740), 0x0, &(0x7f00000057c0)}}], 0x2, 0x0) 2018/05/24 05:13:48 executing program 3: r0 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_int(r0, 0x10d, 0x1000000000005, &(0x7f0000000100), &(0x7f0000000140)=0xffffffffffffff01) getsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f00000001c0)={@empty, @loopback, 0x0}, &(0x7f0000000200)=0xc) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000240)={'team0\x00', r1}) syz_extract_tcp_res$synack(&(0x7f0000000000), 0x1, 0x0) r2 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x1, 0x28000) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f00000003c0)={'vlan0\x00', &(0x7f00000002c0)=ANY=[@ANYBLOB="3e0000001f00000001000000000000001b0000007f000001ac1414144e214e230700000000003df40000000000000000000000000000000000000000000000000000000000000000c285aaaaaaaaaa1007bc00030000000600000002e0000002e00000024e204e2109000000000000000000000000000000000000000000000000000000000000000000000000000000df1effffffffffffff580003000000020000000609000000000011000000000009000000000000000400000004000000ffffffff06000000e8d90000"]}) setsockopt$bt_l2cap_L2CAP_CONNINFO(r2, 0x6, 0x2, &(0x7f0000000080)={0xd93, 0x3, 0xee0, 0xeb}, 0x6) getsockopt$kcm_KCM_RECV_DISABLE(r2, 0x119, 0x1, &(0x7f0000000280), 0x4) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f00000000c0), &(0x7f0000000180)=0x4) 2018/05/24 05:13:48 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(aes)\x00'}, 0x58) set_thread_area(&(0x7f0000000040)={0x0, 0x1000, 0x400, 0x9, 0x8, 0x3f, 0x3, 0x95, 0x3, 0x9}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000001c0)="0a0775b0d5e383e5b3ba0ced5c54dbb6295d95b57576cb903086d0e2d7f0df82", 0x20) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="a6cab4cbb797c29833955ded2b958b17c2cdf427e3401382c422c8de6d97af818afea32f3465aa02", 0x28) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000000)={'ip6tnl0\x00', {0x2, 0x4e21, @multicast2=0xe0000002}}) 2018/05/24 05:13:48 executing program 2: r0 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f000088c000)={@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x0, 0x2000ff, 0x41}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000040)={@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x0, 0x2, 0x1}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@loopback={0x0, 0x1}, 0x6, 0x1}, 0x20) 2018/05/24 05:13:48 executing program 0: r0 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000d80)=@ipv4_newroute={0x28, 0x18, 0x1, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, [@RTA_MULTIPATH={0xc, 0xb, {0x8}}]}, 0x17d}, 0x1}, 0x0) setsockopt$RDS_GET_MR_FOR_DEST(r0, 0x114, 0x7, &(0x7f0000000280)={@ethernet={0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, {&(0x7f00000001c0)=""/149, 0x95}, &(0x7f0000000000), 0x36}, 0xa0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/autofs\x00', 0x0, 0x0) openat$cgroup_ro(r1, &(0x7f0000000100)='memory.current\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r1, 0xc058534b, &(0x7f0000000340)={0x101, 0x4062, 0xfffffffffffffff7, 0x5, 0x5aea, 0x2}) [ 109.649762] netlink: 'syz-executor0': attribute type 11 has an invalid length. [ 109.696141] netlink: 'syz-executor0': attribute type 11 has an invalid length. 2018/05/24 05:13:48 executing program 7: r0 = socket(0x10, 0x803, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000005c40)=[{{&(0x7f0000000100)=@sco, 0x80, &(0x7f0000000180)=[{&(0x7f0000000480)=""/147, 0x93}, {&(0x7f0000000b80)=""/227, 0xe3}, {&(0x7f0000000800)=""/165, 0xa5}], 0x3, &(0x7f0000000fc0)=""/224, 0xe0}}, {{&(0x7f0000000300), 0x80, &(0x7f0000000640)=[{&(0x7f0000000540)=""/87, 0x57}, {&(0x7f0000002680)=""/4096, 0x1000}], 0x2, &(0x7f0000000680)}}, {{&(0x7f0000000980), 0x80, &(0x7f0000002480)=[{&(0x7f0000000c80)=""/113, 0x71}, {&(0x7f00000010c0)=""/208, 0xd0}, {&(0x7f00000011c0)=""/190, 0xbe}, {&(0x7f0000002380)=""/249, 0xf9}, {&(0x7f0000001300)=""/99, 0x63}], 0x5, &(0x7f0000000d00)=""/21, 0x15}}, {{&(0x7f0000002500)=@vsock={0x0, 0x0, 0x0, @my}, 0x80, &(0x7f0000001280)=[{&(0x7f0000003680)=""/200, 0xc8}], 0x1, &(0x7f0000003780)=""/188, 0xbc}}], 0x4, 0x0, &(0x7f0000005e80)={0x0, 0x989680}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000680)={0x0, 0x64, "8b2aa869fadd1063b30512f52c81dd4cdbe629d63ca4d2e798cbf16b5294e34bc9851f591bfc3bd841f742459c14852c6724b24bd2fc9d8b3ad207596638d07096eff7288b2e127983836a8e5c2873fbe4b29e4cea72b8e947adff688b39aa378ecd7e69"}, &(0x7f0000000000)=0x6c) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000080)=r1, 0x4) sendto(r0, &(0x7f0000000040)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f00000005c0)=[{{&(0x7f0000000280)=@pppoe={0x0, 0x0, {0x0, @random}}, 0x80, &(0x7f0000000400), 0x0, &(0x7f0000000780)=""/109, 0x6d}}, {{0x0, 0x0, &(0x7f0000000080), 0x2c8, &(0x7f0000000200)=""/40, 0x28}}], 0x2, 0x0, 0x0) recvmmsg(r0, &(0x7f0000000900)=[{{&(0x7f0000002600)=@in={0x0, 0x0, @remote}, 0x80, &(0x7f0000005d40), 0x0, &(0x7f0000000380)=""/205, 0xcd}}], 0x1, 0x0, &(0x7f00000000c0)={0x77359400}) 2018/05/24 05:13:48 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000140)={&(0x7f0000000000)='./file0\x00', 0x0, 0x8}, 0x10) bind$alg(r0, &(0x7f0000000040)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(poly1305-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000), 0x0) r1 = accept4(r0, 0x0, &(0x7f0000000180), 0x0) recvfrom$ax25(r1, &(0x7f00000000c0)=""/23, 0x17, 0x0, &(0x7f0000000100)={0x3, {"d2f2def10a04aa"}}, 0x10) 2018/05/24 05:13:48 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013e95), 0x4) setsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000100), 0x10) close(r2) write$tun(0xffffffffffffffff, &(0x7f0000000100)=ANY=[@ANYBLOB], 0x1) close(r1) 2018/05/24 05:13:48 executing program 6: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x10) ioctl$VT_OPENQRY(r0, 0x5600, &(0x7f00000000c0)) r1 = socket$netlink(0x10, 0x3, 0xf) bind$netlink(r1, &(0x7f000006c000)={0x10, 0x0, 0xffffffffffffffff, 0xffffffffffffffff}, 0xc) r2 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x4000, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r2, 0xc0405519, &(0x7f0000000040)={0x2, 0x3, 0x5, 0x200, "6c41c11171826abf1e93a7d84dfa152e3f34a31644ac9849af81f25b01558f903c6752f76184ab85ba13887e", 0x6}) 2018/05/24 05:13:48 executing program 3: r0 = socket$inet(0x15, 0x400000080005, 0x0) bind$inet(r0, &(0x7f000001bff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) connect$inet(r0, &(0x7f000001a000)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) open_by_handle_at(r0, &(0x7f0000000000)={0x1c, 0x8, "6b90680ea57e07229ef05eb049d96bb95ca506c7"}, 0x400000) sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000002500), 0x0, &(0x7f0000024fb8)=[{0x10, 0x114, 0x2}], 0x10}, 0x0) 2018/05/24 05:13:48 executing program 2: r0 = socket$kcm(0x2, 0x3, 0x2) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f00000001c0)=0x0) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f00000002c0)={'ip6tnl0\x00', 0x7fff}) ptrace$pokeuser(0x6, r1, 0x2, 0xffffffffffff02a2) sendmsg$kcm(r0, &(0x7f00000004c0)={&(0x7f0000000080)=@nl=@unspec, 0x80, &(0x7f0000000200), 0x0, &(0x7f0000000100)=[{0x18, 0x0, 0x7, "0702"}], 0x18}, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000000240), &(0x7f0000000280)=0x4) r3 = socket$packet(0x11, 0x3, 0x300) accept4(r0, &(0x7f0000000000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000140)=0x80, 0x80800) getsockname$netlink(r2, &(0x7f0000000300), &(0x7f0000000340)=0xc) connect$packet(r3, &(0x7f0000000180)={0x11, 0x2, r4, 0x1, 0xffffffffffffffe0, 0x6}, 0x14) 2018/05/24 05:13:48 executing program 4: r0 = socket$inet(0x2, 0x200000000000003, 0xa) setsockopt$inet_tcp_TLS_RX(r0, 0x6, 0x2, &(0x7f0000000000)={0x303, 0x33}, 0x4) setsockopt(r0, 0xff, 0x1, &(0x7f0000000080), 0x0) 2018/05/24 05:13:48 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="af26262c8523bf012cf66f") connect$ipx(r0, &(0x7f00000000c0)={0x4, 0xff, 0x1000, "279fcbca56c4", 0x1}, 0x10) r1 = socket$kcm(0x2, 0x6, 0x0) getsockopt$bt_hci(r1, 0x10d, 0x1, &(0x7f0000000000)=""/86, &(0x7f0000000080)=0x56) socket$inet_sctp(0x2, 0x5, 0x84) [ 109.972520] raw_sendmsg: syz-executor2 forgot to set AF_INET. Fix it! [ 109.989766] do_dccp_getsockopt: sockopt(PACKET_SIZE) is deprecated: fix your app 2018/05/24 05:13:49 executing program 6: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000000300), &(0x7f0000000340)=0x3) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000000000), &(0x7f0000000040)=0x8) [ 110.031487] do_dccp_getsockopt: sockopt(PACKET_SIZE) is deprecated: fix your app [ 110.140336] alg: No test for hmac(poly1305) (hmac(poly1305-generic)) 2018/05/24 05:13:49 executing program 7: clone(0x88042404, &(0x7f0000000180), &(0x7f0000000280), &(0x7f0000000040), &(0x7f00000001c0)) r0 = memfd_create(&(0x7f0000000000)='\x00', 0x2) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x4dbc) 2018/05/24 05:13:49 executing program 4: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x1, 0x0) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000080)={0x0, @dev, @local}, &(0x7f0000000140)=0xc) write$cgroup_pid(r0, &(0x7f00000001c0)={[0x31, 0x38, 0x38]}, 0x3) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000280)={{{@in6, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @dev}}, 0x0, @in=@rand_addr}}, &(0x7f0000000180)=0xe8) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000380)={{{@in6=@local={0xfe, 0x80, [], 0xaa}, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x4e22, 0x2, 0x4e21, 0x2, 0xa, 0xa0, 0xa0, 0x5c, r1, r2}, {0x1, 0x3, 0xea1f, 0xff, 0x100, 0x4, 0x7, 0x2}, {0x3f92eb57, 0x6, 0x5, 0x7fffffff}, 0x4, 0x6e6bb2, 0x0, 0x1, 0x1, 0x1}, {{@in=@broadcast=0xffffffff, 0x4d4, 0x3e}, 0x2, @in, 0x3500, 0x2, 0x0, 0x10001, 0xfff, 0x6, 0x10000}}, 0xe8) r3 = socket(0x2, 0x1, 0x0) ioctl(r3, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r4 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x7f, 0x8, 0xfffffffffffffffe}, 0xd) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000100)={&(0x7f00000000c0)='./file0\x00', r4}, 0x10) 2018/05/24 05:13:49 executing program 3: prctl$seccomp(0x2f, 0x4, &(0x7f0000000000)={0x2000000000000208, &(0x7f0000000080)}) 2018/05/24 05:13:49 executing program 2: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000a7dfff)}, 0xa000003fe, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioperm(0x0, 0x3, 0x0) mount(&(0x7f00008deff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f000000a000)) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000000180)=0x3) fsync(r0) sendmsg$nl_xfrm(r0, &(0x7f0000415fc8)={&(0x7f000034c000)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f00000daff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="f000000010000302000000000000000000000000000000000000000000000000e000000100000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="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"], 0xf0}, 0x1}, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/zero\x00', 0x101000, 0x0) r2 = add_key$user(&(0x7f0000000240)='user\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000002c0)="5247f323684e5fd3567e5dd159575ee7474c596aac0513", 0x17, 0xfffffffffffffff8) r3 = add_key(&(0x7f0000000300)='id_legacy\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000380)="fd3271a3f3cb6f4ed3bf34c6aba8771f0d9e53c1093e3903d256f394e69483d3768aebdbf84a133aaa7b0217dab149c93df3ada22a72642cd0cc4f31348ee9da7ca528c7d3314cfa811483b92172a5d3b8759fa31cdfda913268cec08c8ed86a0b27cb093402cd13192dc59c732b134e6ba3e08189820bb5a681c793685d631117a21163d91ca06da2ca22d1eed49ef10bd6e7d0242e813a4ad621cba96125af39221e89fbdab2815d2d24de55730fd2b0f5d5bd09bc4a9a7a8e9839ac9ebd0c400da0ae7297fb812a52f2bd08f6e782552f94b34f5b35fc27b6ea0b43f408d51ececca911edd9effeca6dbf752eacf6a4f9", 0xf2, 0xfffffffffffffffb) keyctl$link(0x8, r2, r3) ioctl$TUNSETSNDBUF(r1, 0x400454d4, &(0x7f0000000200)=0x1486) 2018/05/24 05:13:49 executing program 1: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000040)=ANY=[@ANYBLOB="d3b50e6a1d3ad8fa", @ANYRES32=0x0], &(0x7f000095dffc)=0x8) set_thread_area(&(0x7f00000000c0)={0x6, 0x20101000, 0x0, 0x2, 0xf05, 0xffff, 0x5aa, 0x7fff, 0x4, 0x400}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000100)={r1, @in={{0x2, 0x0, @multicast1=0xe0000001}}}, &(0x7f0000000000)=0x100) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000080)) 2018/05/24 05:13:49 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ptmx\x00', 0x145000, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000180)='/dev/rfkill\x00', 0x181002, 0x0) ioctl$VHOST_SET_VRING_BASE(r1, 0x4008af12, &(0x7f00000001c0)) syz_open_dev$vcsn(&(0x7f0000000200)='/dev/vcs#\x00', 0x5, 0x0) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000080)={0x0, 0xf318, 0x0, 0x40, 0x400, 0xca, 0x599, 0x25, 0xff, 0x5, 0x7, 0xbd4b685}) r2 = syz_open_pts(r0, 0x0) ioctl$VHOST_SET_OWNER(r1, 0xaf01, 0x0) setsockopt$sock_void(r0, 0x1, 0x0, 0x0, 0x0) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rfkill\x00', 0x40000, 0x0) ioctl$sock_ifreq(r3, 0x8929, &(0x7f0000000140)={'veth1_to_team\x00', @ifru_data=&(0x7f0000000100)="d0c611cd6b190286b4ccb644b547ff8c85a25f8fb53fbb432c11fc788bfd5382"}) ioctl$TCSETS(r2, 0x5402, &(0x7f0000000000)) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000040)={0x6}) 2018/05/24 05:13:49 executing program 5: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f00000000c0)={0x18, 0x0, {0x1, @random="9955d5d925df", 'bridge0\x00'}}, 0x1e) write(r0, &(0x7f0000000040)="61b3eb674f32b1b4cc0cfe0f9ea6322adc4dec6639568633600ed8427d07c8396ca13d51590542093dab71ea5f5cf77f1d8919d8e70e67d33e132e4329000068c09d", 0x42) 2018/05/24 05:13:49 executing program 6: r0 = socket$inet(0x2, 0x3, 0x1c) setsockopt$inet_int(r0, 0x0, 0x17, &(0x7f0000000180)=0x7f, 0x4) setsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000000140)="a9", 0x1) sendto$inet(r0, &(0x7f00000000c0), 0x0, 0x0, &(0x7f0000000100)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) recvfrom$inet(r0, &(0x7f00000002c0)=""/248, 0x173, 0x0, 0x0, 0x267) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x1001, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x80003, 0xff) getsockopt$inet6_int(r1, 0x29, 0x3c, &(0x7f0000000000), &(0x7f00000000c0)=0x4) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00000001c0)={0x0, 0x10000}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000240)={r2, 0x5}, &(0x7f0000000280)=0x8) r3 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x40000, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000000080), &(0x7f0000000100)=0x4) [ 110.903471] rpcbind: RPC call returned error 22 2018/05/24 05:13:49 executing program 5: r0 = socket(0x5, 0x8, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") fstatfs(r0, &(0x7f0000000000)) syz_emit_ethernet(0x3e, &(0x7f0000001180)=ANY=[@ANYBLOB="ff03000000000000aaaaaaaa86dd60b7e72000fcffffffffffffff00000000000000000000aafeae8b00006a9d638f6613000003000000000000aa800090"], &(0x7f0000000180)) 2018/05/24 05:13:49 executing program 4: r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f00000001c0)) r1 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x4, 0x2) ioctl$PPPIOCGCHAN(r1, 0x80047437, &(0x7f0000000080)) [ 110.940326] rpcbind: RPC call returned error 22 2018/05/24 05:13:50 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="02040000020000000e74480000000000"], 0x10}, 0x1}, 0x0) sendmsg$key(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)={0x2, 0x9, 0x9, 0x9, 0x1b, 0x0, 0x70bd27, 0x25dfdbfd, [@sadb_ident={0x2, 0x0, 0x1, 0x0, 0x6}, @sadb_x_nat_t_type={0x1, 0x14, 0x46f}, @sadb_sa={0x2, 0x1, 0x4d4, 0x200, 0xae, 0x4a, 0x4, 0x20000000}, @sadb_x_sec_ctx={0x14, 0x18, 0x8001, 0x80000000, 0x94, "2a9608c1917682a001ca7dffa96372ecbb2090d39c4032e3596a39bfa71fc0b317a19770695c3fcf33eba87d0ce4d70d05e93df8c6aba792e7eedcf639e583d3a815bf5a5f4a05b81aeb7e7e92686240abc4bb5f8d493da7fa0e0a6a6e6cdbd022a6ffdc3d7b8a055747396466354f21f41dddd434cdaaabe28cebed5bfffffc55fda999087cdb45cad04f6d2e47f97b87db6cba"}]}, 0xd8}, 0x1}, 0x4000000) recvmmsg(r0, &(0x7f0000004a40)=[{{&(0x7f0000003200)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x10, &(0x7f00000047c0)}}, {{&(0x7f0000004880)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x10, &(0x7f00000049c0), 0x254, &(0x7f0000004a00)=""/47, 0xffffffffffffffc6}}], 0x2, 0x0, &(0x7f0000004b40)={0x77359400}) 2018/05/24 05:13:50 executing program 0: r0 = epoll_create(0x5) r1 = syz_open_dev$sg(&(0x7f0000659000)='/dev/sg#\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000bf8ff4)={0xfffffffffffffffe}) syz_genetlink_get_family_id$fou(&(0x7f00000000c0)='fou\x00') epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000000100)={0x10000000}) ppoll(&(0x7f0000000000)=[{r0}], 0x1, &(0x7f0000000040)={0x0, 0x989680}, &(0x7f0000000080), 0x8) r2 = getpid() get_robust_list(r2, &(0x7f0000000240)=&(0x7f0000000200)={&(0x7f0000000140), 0x0, &(0x7f00000001c0)={&(0x7f0000000180)}}, &(0x7f0000000280)=0x18) 2018/05/24 05:13:50 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x105082) r1 = memfd_create(&(0x7f0000000140)="000000008c00000000000000000000", 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x0) pwritev(r1, &(0x7f0000f50f90)=[{&(0x7f0000000100)="a8", 0x1}], 0x1, 0x81003) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r1, &(0x7f00000ddff8)=0xe00, 0x102000001) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000005dc0)={'gretap0\x00', 0x0}) sendmsg$can_raw(r1, &(0x7f0000005f00)={&(0x7f0000005e00)={0x1d, r2}, 0x10, &(0x7f0000005ec0)={&(0x7f0000005e40)=@canfd={{0x2, 0x5, 0x8, 0x81}, 0xf, 0x3, 0x0, 0x0, "d3aa1f41deebb802d881a299c66d9a5f3d1afabc5c1b8c69cf387bdd36b4da10a6b3119aebfb4366cd8595ad72ec9b9d9112697dd58f3d15ac411f11dc89aa66"}, 0x48}, 0x1, 0x0, 0x0, 0x4008080}, 0x4000) 2018/05/24 05:13:50 executing program 6: ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f00003b9fdc)) r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x0, 0x0) ioctl$TIOCNOTTY(r1, 0x5422) r2 = syz_open_pts(0xffffffffffffffff, 0x0) read(r2, &(0x7f00000000c0)=""/1, 0x3cff8c07bc876f0c) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000fd0ffc)) r3 = syz_open_dev$usbmon(&(0x7f0000000100)='/dev/usbmon#\x00', 0xb8, 0x2000) write$sndseq(r1, &(0x7f0000000040)=[{0x2, 0x3f, 0x3, 0x1, @tick=0x6, {0x200, 0x9}, {0x9, 0x4}, @result={0x5, 0x7f}}, {0x8000000000000, 0x8, 0x9, 0x7, @tick=0x68, {0x4, 0x7f}, {0x80, 0x80000000}, @raw32={[0x4b5e, 0x7c, 0xc74a]}}], 0x60) sync_file_range(r2, 0x179, 0x801, 0x0) ioctl$KDDELIO(r2, 0x4b35, 0x104) ioctl$TCXONC(r3, 0x540a, 0x5f9) r4 = gettid() timer_create(0x0, &(0x7f0000066000)={0x0, 0x12}, &(0x7f00009b1ffc)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x9}}, &(0x7f0000040000)) syz_open_pts(r2, 0x0) tkill(r4, 0x1000000000016) 2018/05/24 05:13:50 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x40004, 0x0) r2 = openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x1, 0x1e0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000040)={r0}) execveat(r2, &(0x7f00000000c0)='./file0/file0\x00', &(0x7f0000000140)=[&(0x7f0000000100)='/dev/sequencer2\x00'], &(0x7f0000000300)=[&(0x7f0000000180)='/dev/sequencer2\x00', &(0x7f00000001c0)='vmnet0vmnet0user&self\x00', &(0x7f0000000200)='\x00', &(0x7f0000000240)='/dev/sequencer2\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='-em0}\'trusted&ppp1ppp0-@\x00'], 0x1c00) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000683ff4)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x25, &(0x7f0000c26000)={@multicast2=0xe0000002, @remote={0xac, 0x14, 0x14, 0xbb}, @broadcast=0xffffffff}, 0xc) 2018/05/24 05:13:50 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000001580)={'lo\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f00000000c0)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000240)=@ipv6_newaddr={0x40, 0x14, 0x111, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_CACHEINFO={0x14, 0x6}, @IFA_ADDRESS={0x14, 0x1, @loopback={0x0, 0x1}}]}, 0x40}, 0x1}, 0x4008000) 2018/05/24 05:13:50 executing program 5: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000800)='/dev/mixer\x00', 0x400, 0x0) ioctl$EVIOCGABS20(r0, 0x80184560, &(0x7f0000000700)=""/248) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000640)={0x0, 0x80000}) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f0000000680)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f00000006c0)={r1, r2}) r3 = socket$inet(0x2, 0x1000000003, 0x88) sendmmsg(r3, &(0x7f0000006780)=[{{&(0x7f0000000340)=@in={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x19}}, 0x80, &(0x7f0000000000), 0x0, &(0x7f0000000940)}}, {{&(0x7f0000000080)=@pppol2tpv3={0x18, 0x1, {0x0, r3, {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x2, 0x0, 0x4, 0x2}}, 0x80}}], 0x2, 0xc8c0) write(r3, &(0x7f00000003c0)="bcd46b8567fc44ab6690549945bf8e5f1dad60b23b1c9fdaea91ee000aa35e018e9c8462426fb98d26aa23f0a50b32a73ddc3f149db0b9a71c9b15fbcc868784ba8f85ad83e860fa5fd2df4ae5321c08446d82853cd398d76dd169625658e14d43495572900fa352f60cd71a134e78a935646c", 0x73) r4 = add_key(&(0x7f0000000240)='.dead\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000002c0)="54162156d4016bf744442ef6a42fe0", 0xf, 0xfffffffffffffffc) add_key$user(&(0x7f0000000100)='user\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000180)="2c393a7fcedc2ecd19ac93bb6b1a0fdefc96da7ab8d4b43143bb0152d027a90fb6106b07918feaa943467d32f85dc68c139bffc8c34b05d4b893ebb35d499980e489c2288d6789dbe8cdddd1845d5dfad727b3b9cdc2d0a26e889c571d5d78f1773cdf80c097e07217ef518acf8b0566f6887a2353a853bcc1c7b510f252f6343c99e11fdaba7e2aba0ee05df3e6695c7490", 0x92, r4) r5 = accept4$vsock_stream(0xffffffffffffff9c, &(0x7f0000000000)={0x28, 0x0, 0x2710, @any=0xffffffff}, 0x10, 0x80800) r6 = syz_open_dev$mice(&(0x7f0000000300)='/dev/input/mice\x00', 0x0, 0x10041) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r6, 0x40a85323, &(0x7f0000000440)={{0x3800000000000000, 0x9}, 'port0\x00', 0x6, 0xb0020, 0xdc, 0x725, 0x0, 0x40, 0x4, 0x0, 0x4, 0x7}) socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000600)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000840)=0x14) getsockopt$inet_sctp6_SCTP_RTOINFO(r6, 0x84, 0x0, &(0x7f0000000880)={r7, 0x3, 0x5, 0x6}, &(0x7f00000008c0)=0x10) bind$vsock_stream(r5, &(0x7f0000000040)={0x28, 0x0, 0x2710, @any=0xffffffff}, 0x10) ioctl$DRM_IOCTL_RES_CTX(r6, 0xc0106426, &(0x7f0000000580)={0xa, &(0x7f0000000500)=[{}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}]}) ioctl$DRM_IOCTL_UNLOCK(r6, 0x4008642b, &(0x7f00000005c0)={r8, 0x8}) 2018/05/24 05:13:50 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000013000)={0x1, 0x10000007e, 0xa, 0x1000000000000008}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000100)={r0, &(0x7f0000000000), &(0x7f0000000040)="922c5892e77d8bd1614730517d6164d36113b7b83a8d0cf7f98e83cefdcdf0ba4e087e687e7b1d509fb3e5c69da9702a40a01202ea80bfd7fddb1f365171"}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f0000012000), &(0x7f000000cff6)}, 0x20) r1 = socket$netlink(0x10, 0x3, 0x1f) r2 = gettid() ioctl$sock_FIOSETOWN(r1, 0x8901, &(0x7f0000000000)=r2) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000000a000)={r0, &(0x7f0000008000), &(0x7f0000016f02)=""/254}, 0x18) 2018/05/24 05:13:50 executing program 1: r0 = gettid() capset(&(0x7f0000000000)={0x400019980330, r0}, &(0x7f0000b2d000)={0x0, 0x0, 0x1}) r1 = socket$inet6(0xa, 0x20000000002, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@ipv4={[], [0xff, 0xff], @rand_addr}, @in=@rand_addr}}, {{@in6=@loopback={0x0, 0x1}}, 0x0, @in6}}, 0xe8) ioctl$TUNSETVNETHDRSZ(0xffffffffffffffff, 0x400454d8, &(0x7f0000000080)=0x10cd) 2018/05/24 05:13:50 executing program 7: unshare(0x24020400) mkdir(&(0x7f0000000000)='./control\x00', 0x0) r0 = open(&(0x7f0000021000)='./control\x00', 0x0, 0x0) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000040)=0xfffffffffffffffa, 0x4) mknodat(r0, &(0x7f0000008ff6)='./control\x00', 0x40000000000c084, 0x0) faccessat(r0, &(0x7f000003b000)='./control\x00', 0x10000000000001, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000000100)='/dev/input/event#\x00', 0x0, 0x0) getsockopt$EBT_SO_GET_ENTRIES(r0, 0x0, 0x81, &(0x7f0000000240)={'filter\x00', 0x0, 0x4, 0xeb, [], 0x1, &(0x7f0000000080)=[{}], &(0x7f0000000140)=""/235}, &(0x7f00000000c0)=0x78) ioctl$EVIOCSMASK(r1, 0x40104593, &(0x7f0000000400)={0x0, 0x1, &(0x7f0000000500)="a7"}) r2 = fcntl$getown(r0, 0x9) sched_setaffinity(r2, 0x8, &(0x7f00000002c0)=0x1) 2018/05/24 05:13:50 executing program 3: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(r1, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000180)={0xb0, r2, 0x231, 0x70bd2d, 0x25dfdbfe, {0x10}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x5}, @IPVS_CMD_ATTR_SERVICE={0x24, 0x1, [@IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e24}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x84}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x39}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x4}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x8000}, @IPVS_CMD_ATTR_SERVICE={0x44, 0x1, [@IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x1}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@rand_addr=0x3}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x2c}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x8001}, @IPVS_CMD_ATTR_SERVICE={0x1c, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x5}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x2a}]}]}, 0xb0}, 0x1, 0x0, 0x0, 0x8000}, 0x10) ioctl$GIO_UNIMAP(r0, 0x4b66, &(0x7f0000000280)={0x2, &(0x7f0000000240)=[{}, {}]}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x4e22, 0x9, @mcast2={0xff, 0x2, [], 0x1}, 0xffffffffffffffc0}}, 0x0, 0xba3e}, &(0x7f0000000380)=0x90) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f00000003c0)={r3, 0x7ff, 0x3, 0x3a58}, &(0x7f0000000400)=0x10) io_setup(0x7, &(0x7f0000a8aff8)=0x0) write$binfmt_aout(r1, &(0x7f0000000140), 0x20) io_submit(r4, 0x1, &(0x7f0000b52fd8)=[&(0x7f0000587000)={0x0, 0x0, 0x0, 0x8, 0x0, r1, &(0x7f000096f000)="060063efff7f00009d", 0x9}]) 2018/05/24 05:13:50 executing program 4: mkdir(&(0x7f0000000080)='./file1\x00', 0x0) r0 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000280)=0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000002c0)={{{@in6=@ipv4={[], [], @multicast2}, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}}}, &(0x7f00000003c0)=0xe8) getgroups(0x4, &(0x7f0000000400)=[0x0, 0x0, 0x0, 0x0]) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000440)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000480)={{{@in=@multicast2, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@local}}, &(0x7f0000000580)=0xe8) fstat(r0, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r7 = fcntl$getown(r0, 0x9) lstat(&(0x7f0000000940)='./file2\x00', &(0x7f0000000980)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000a00)={0x0, 0x0, 0x0}, &(0x7f0000000a40)=0xc) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000a80)=0x0) getresuid(&(0x7f0000000ac0), &(0x7f0000000b00), &(0x7f0000000b40)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000b80)={0x0, 0x0, 0x0}, &(0x7f0000000bc0)=0xc) sendmmsg$unix(r0, &(0x7f0000000d00)=[{&(0x7f0000000140)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f0000000240)=[{&(0x7f00000001c0)="a732627b7cbcc123618a4f54a91abea367611f9a9c2b2acfd3fa906998d08111879bb93ced71d4a4ac4d84774563e1c9b190d8a93aa043bcfe680bdc02b835865de6deea2720750d021abb946836e1801100953fb42d6ff52aafbc94585aca3d67aaa7f8069e72eeccfc4a52e16f009a8aa7", 0x72}, {&(0x7f0000000040)="dc25fcf7056df5", 0x7}], 0x2, &(0x7f0000000640)=[@rights={0x18, 0x1, 0x1, [r0]}, @rights={0x18, 0x1, 0x1, [r0]}, @rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r1, r2, r3}, @cred={0x20, 0x1, 0x2, r4, r5, r6}], 0x88, 0x1}, {&(0x7f0000000700)=@abs={0x1, 0x0, 0x4e21}, 0x6e, &(0x7f0000000900)=[{&(0x7f0000000780)="6a332ff8354a3d0b30e147ed37f61a7999bc62aad1565abb80558734624ec72e6153dfa202bf538121c4f44e1c4499ffd02aa7fc5aef0e90d1aef33d77663b77235afa1985246c00119e7d5b366acffcaa90aa6c60e86bdd16d265970e48315d1f58d391f0a7d976dc6054e0ed67429485070e813fe624ef4737904c5fa8de5dadb3e30a0da493bfd9eaaf168a3933855faff2f5d112b85b9ffff1532bd508a4c4a8dd9ebd65d45b9c95083408e30c350c02be616dd5a99a49ca63a505dbb8fbaae9ae30e16d4a82c6fe48d55b9654e7c53f9febb53e69171e70f7ff4f81b2e4bc8fbf269c9a78289a5a8863cee6f1167ada4d", 0xf3}, {&(0x7f0000000880)="9708521a73e32b312108061550ffa6cbb6a27f1023d57e97678c5853ec35f7d0c5ddfea8a9bc1361f17a36fb8a211d27689fa184c4070b9ebfe6ce487cf7bcba6dd529725dfa399556ae09289b8b3e7fdc743eb02c7d07b8728b57cca0c04effefac81658844290d5eabcaa628", 0x6d}], 0x2, &(0x7f0000000c00)=[@rights={0x18, 0x1, 0x1, [r0, r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r7, r8, r9}, @rights={0x38, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r10, r11, r12}], 0xd8, 0x8000}], 0x2, 0x10) renameat(r0, &(0x7f00000000c0)='./file1\x00', r0, &(0x7f0000000100)='./file2\x00') [ 111.477120] capability: warning: `syz-executor1' uses 32-bit capabilities (legacy support in use) 2018/05/24 05:13:50 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000080)={'gretap0\x00', &(0x7f00000000c0)=ANY=[@ANYBLOB="1d00000006000000f9ffffffffffffff04000000000000000600000000000000080000000000000005000000000008000000ffffffffffff"]}) 2018/05/24 05:13:50 executing program 5: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu\x00', 0x200002, 0x0) r2 = openat$cgroup_procs(r1, &(0x7f0000000080)='cgroup.threads\x00', 0x2, 0x0) clone(0x0, &(0x7f0000000100), &(0x7f0000744000), &(0x7f0000fef000), &(0x7f0000000180)) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r0, 0x111, 0x3, 0x1, 0x4) sendfile(r2, r2, &(0x7f0000000140)=0x15, 0x10001) 2018/05/24 05:13:50 executing program 7: r0 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$setperm(0x5, r0, 0x300000) 2018/05/24 05:13:50 executing program 6: r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x82002, 0x0) write$binfmt_elf64(r1, &(0x7f00000002c0)=ANY=[@ANYBLOB="7f454c469300000000000000000000000000000000000000000000000000000040000000000000000000000000000000000000000000380000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x78) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) fcntl$F_GET_RW_HINT(r1, 0x40b, &(0x7f00000000c0)) getsockopt$inet_dccp_int(r0, 0x21, 0x4, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/05/24 05:13:50 executing program 0: unshare(0x20100) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCNXCL(r0, 0x540d) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000000)=0xcac5, 0x4) 2018/05/24 05:13:50 executing program 3: r0 = socket$inet(0x10, 0x3, 0x6) r1 = socket(0xa, 0x200000000001, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="24000000250007031dfffd946fa2830020200a0009000000001d85680c1ba3a20400ff7e", 0x24}], 0x1}, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r1, 0xc008551a, &(0x7f0000000040)={0x8000, 0x1c, [0xdc, 0x4, 0x5, 0x8, 0x5, 0x100000000, 0x9]}) 2018/05/24 05:13:50 executing program 1: unshare(0x400) r0 = socket(0x10, 0x80002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") io_setup(0x6, &(0x7f0000000000)=0x0) read(r0, &(0x7f0000000100)=""/223, 0xdf) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000540)=ANY=[@ANYRES32=0x0, @ANYBLOB="04c7edfb00006159000078425c03021dd2b7d563d1899af600e2cae38013b025417ea57e8b143036e6949075dc24bdc060"], &(0x7f0000000080)=0x10) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00000002c0)={0xff, 0x1, 0x5, 0x20, r2}, 0x10) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f0000000300)={{0x8, 0x180000000000}, 'port0\x00', 0x8c, 0x100000, 0xffffffffffffff8d, 0xe73e, 0x1, 0x2, 0x0, 0x0, 0x4, 0x725ef3f5}) r3 = syz_open_dev$sndpcmp(&(0x7f00000003c0)='/dev/snd/pcmC#D#p\x00', 0x7f, 0x501001) getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f0000000400)={{{@in6=@mcast2, @in6=@loopback}}, {{@in=@local}, 0x0, @in=@broadcast}}, &(0x7f0000000500)=0xe8) openat$full(0xffffffffffffff9c, &(0x7f0000000200)='/dev/full\x00', 0x0, 0x0) io_submit(r1, 0x2, &(0x7f0000000280)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000080)}]) 2018/05/24 05:13:50 executing program 4: r0 = socket(0x1e, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000480)="af26262c8523bf012cf66f") r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = socket(0xa, 0x2, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") sendmsg$nl_generic(r1, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f, 0x358010000000000}, 0xc, &(0x7f0000000440)={&(0x7f00000000c0)={0x18, 0x22, 0x1, 0x0, 0x0, {0x4}, [@nested={0x4, 0xf}]}, 0x18}, 0x1}, 0x0) r3 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r3, &(0x7f0000000040)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000008840), 0x13f}}, 0x20) write$rdma_cm(r3, &(0x7f0000000240)=ANY=[@ANYBLOB="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", @ANYRES32=0xffffffff, @ANYBLOB='\x00\x00\x00\x00'], 0x48) 2018/05/24 05:13:50 executing program 2: r0 = syz_open_dev$sndtimer(&(0x7f00000000c0)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000040)={{0x0, 0x3}}) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40505412, &(0x7f0000000080)) 2018/05/24 05:13:50 executing program 7: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0x1, &(0x7f0000000040)=0x4, 0x6e5) write$binfmt_elf64(r0, &(0x7f0000000080)={{0x7f, 0x45, 0x4c, 0x46, 0x5, 0x100, 0xbbc, 0x9, 0x0, 0x3, 0x3e, 0xd2000, 0x12f, 0x40, 0x3e7, 0x40b, 0x52a3, 0x38, 0x1, 0x20, 0x100000000, 0x7}, [{0x70000000, 0x8, 0x9, 0x3, 0x7, 0x81, 0x9, 0x8}], "de3a374cd6706567e5e1d9d111bd01a4bf924836edab48146b05f235ed920fd0342106137c17638820ccb7c339d5b5d8cd29e081fa4f622e8ff19fb8791fe47881e89b0fd2a533f1a09f55bd2e2adb9cdb50568861f08ef39df9e2b6d8f55145ab305b4fcef3c166a7949653e0df98655230c7307887ec32153afcc591c829fd3a8e0bc00ce4c132dcf72e06eeb0ca1a91f63ab4ca8df4d42a3c5e4f5dfa6085277d6d1c1aa2d973f4ebc4466ebb7f118cd09d", [[], []]}, 0x32b) 2018/05/24 05:13:50 executing program 3: futex(&(0x7f000000cffc)=0x1, 0x800000000006, 0x0, &(0x7f00003b6ff0)={0x77359400}, &(0x7f0000048000), 0x0) r0 = gettid() poll(&(0x7f0000000880), 0x5f, 0x81) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r0, 0x1000000000016) 2018/05/24 05:13:50 executing program 0: r0 = socket$inet(0x2, 0x80003, 0x4) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000469ffc)=0x130, 0x4) sendto$inet(r0, &(0x7f00000000c0), 0x0, 0x800, &(0x7f0000000100)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x16}}, 0x10) 2018/05/24 05:13:50 executing program 6: perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0xfffffffffffffff9, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x81, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x0, @perf_bp, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) statfs(&(0x7f0000000080)='.\x00', &(0x7f0000000140)=""/41) r0 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0xd80) accept$inet6(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000100)=0x1c) 2018/05/24 05:13:51 executing program 2: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x9, 0x280082) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000040)=0x7, 0x4) r1 = socket(0x800000000000010, 0x2, 0x0) write(r1, &(0x7f0000000340)="240000002e0005000000000000006b00fbffbfff01001000000000000003004008425d10", 0x24) 2018/05/24 05:13:51 executing program 5: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f0000000200)={0x1d}, 0x10) sendmsg$can_bcm(r0, &(0x7f00000003c0)={&(0x7f0000000280)={0x1d}, 0x10, &(0x7f0000000380)={&(0x7f0000000300)={0x5, 0x0, 0x0, {}, {0x0, 0x7530}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "388dbba2b150d176"}}, 0x48}, 0x1}, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000080)=0x4c, 0x2d9) sendmsg$can_bcm(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x1d}, 0x10, &(0x7f0000000040)={&(0x7f0000000480)=ANY=[@ANYBLOB='\a\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', @ANYRES64=0x0, @ANYRES64=0x2710, @ANYRES64=0x77359400, @ANYRES64=0x0, @ANYBLOB="000000000100000000000081aeb150d17600000000000000e933da90e644dda0628c32cd891d8077da781067f9a587e27e0b9801802b183503cb6b83f59b41ada5abc87a6202ce21a85a94651a64d32c4ba7446ca313919028f94303f5181919ff2b6f0f06356a35ab7ee20a"], 0x48}, 0x1}, 0x0) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/urandom\x00', 0x100, 0x0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000400), &(0x7f0000000440)=0x4) recvmmsg(r0, &(0x7f0000000180), 0x1, 0x0, &(0x7f00000006c0)) 2018/05/24 05:13:51 executing program 7: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000001180)=ANY=[@ANYBLOB="00000100", @ANYPTR=&(0x7f0000001140)=ANY=[@ANYRES32=0xffffffff], @ANYBLOB="0200000000000000"], 0x20) write$rdma_cm(r0, &(0x7f00000011c0)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x717}, {0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}, r1}}, 0x48) 2018/05/24 05:13:51 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) r1 = socket(0xa, 0x1, 0x0) recvfrom$inet6(r0, &(0x7f0000000080)=""/8, 0x8, 0x2, 0x0, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") socketpair$packet(0x11, 0x3, 0x300, &(0x7f00000001c0)) syz_emit_ethernet(0xffd1, &(0x7f000070aef1)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @broadcast=0xffffffff}, @udp={0x0, 0x4e20, 0x8}}}}}, 0x0) recvfrom(r0, &(0x7f00000000c0)=""/251, 0xfb, 0x0, &(0x7f0000000000)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "8df0d47434cdbcd50af760189e41d163f0fc8a3fcd8091d7e462359ba12143866e68a9028c2ccc7c1fc5ae13c3f188e2e7d7b8b4d32be094067b9571df0821"}, 0x6f3000) 2018/05/24 05:13:51 executing program 6: userfaultfd(0x80000) r0 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0xfffffffffffffff8, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200}, 0x0, 0x0, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f0000000440), 0x13bf) 2018/05/24 05:13:51 executing program 4: r0 = socket(0xa, 0x1, 0x0) prlimit64(0x0, 0x0, &(0x7f0000000040), &(0x7f0000000080)) ioctl(r0, 0x6b, &(0x7f00000000c0)="c626262c8523bf012cf66f") clone(0x0, &(0x7f00000002c0), &(0x7f0000000300), &(0x7f0000000340), &(0x7f0000000380)) 2018/05/24 05:13:51 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000140)={{{@in=@loopback, @in6=@remote}}, {{@in6=@dev}, 0x0, @in6=@mcast2}}, &(0x7f0000000080)=0x2f3) r1 = syz_open_dev$audion(&(0x7f0000000280)='/dev/audio#\x00', 0x1f, 0x101000) futimesat(r1, &(0x7f00000005c0)='./file0\x00', &(0x7f0000000600)={{0x77359400}}) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000680)={{{@in=@local, @in6=@local}}, {{@in=@dev}, 0x0, @in6=@ipv4={[], [], @remote}}}, &(0x7f0000000780)=0xfffffffffffffe45) syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x4000) accept4$vsock_stream(r1, &(0x7f0000000640)={0x28, 0x0, 0x0, @my=0x1}, 0x10, 0x800) sendmsg$nl_xfrm(r0, &(0x7f0000000340)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f0000000100)=@flushpolicy={0x10, 0x1d, 0x1}, 0x10}, 0x1}, 0x0) 2018/05/24 05:13:51 executing program 3: r0 = socket$inet(0x10, 0x2, 0x6) r1 = socket(0xa, 0x200000000001, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="24000000240007031dfffd946fa2830020200a0009000300001d85680c1ba3a20400ff7e280000001100ffffba16a0aa1c0009b3ebea8653b1cc7e63975c0ac47b6268e3966cf055d90f15a3", 0x4c}], 0x1}, 0x0) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000080), &(0x7f00000000c0)=0x8) 2018/05/24 05:13:51 executing program 1: r0 = add_key$keyring(&(0x7f0000000500)='keyring\x00', &(0x7f0000000540)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffc) r1 = add_key(&(0x7f0000000600)='user\x00', &(0x7f0000000640)={0x73, 0x79, 0x7a}, &(0x7f0000000680)="e8", 0x1, 0xfffffffffffffffb) keyctl$search(0xa, r0, &(0x7f0000000580)='keyring\x00', &(0x7f00000005c0)={0x73, 0x79, 0x7a, 0x0}, r1) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$int_out(r2, 0x5462, &(0x7f0000000000)) 2018/05/24 05:13:52 executing program 7: r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x7, 0x40) setsockopt$SO_RDS_TRANSPORT(r0, 0x114, 0x8, &(0x7f0000000040), 0x4) bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x100000001}, 0x1c) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x401) [ 113.054178] random: crng init done 2018/05/24 05:13:52 executing program 3: r0 = eventfd2(0x8001, 0xf123bdb3b62f6143) mmap(&(0x7f00004a4000/0x4000)=nil, 0x4000, 0x3, 0x8031, r0, 0x0) futex(&(0x7f000000cffc)=0x1, 0x2080000000000b, 0x4, &(0x7f00000001c0)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0x1, 0x0, &(0x7f0000000a00)={0x0, 0x989680}, &(0x7f0000048000), 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000000140)='/dev/snd/pcmC#D#c\x00', 0x3, 0x201) ioctl$KDGKBTYPE(r1, 0x4b33, &(0x7f0000000180)) r2 = socket$nl_generic(0x10, 0x3, 0x10) getsockopt$netlink(r2, 0x10e, 0xf, &(0x7f0000000000)=""/252, &(0x7f0000000100)=0xfc) 2018/05/24 05:13:52 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f000000a000)={0x0, 0x0, &(0x7f0000003ff0)={&(0x7f0000009000)={0x2, 0x6, 0x0, 0x0, 0x2, 0x0, 0x6}, 0x10}, 0x1}, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cpuacct.usage_user\x00', 0x0, 0x0) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000000040)=0x7, 0x4) 2018/05/24 05:13:52 executing program 6: r0 = syz_open_dev$sndpcmc(&(0x7f0000000100)='/dev/snd/pcmC#D#c\x00', 0x6f, 0x0) close(r0) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000040)) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000080)={0x3, [0x0, 0x0, 0x0]}, &(0x7f00000000c0)=0x10) openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x20000, 0x0) 2018/05/24 05:13:52 executing program 5: pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mq_timedreceive(r0, &(0x7f0000000240)=""/45, 0x2d, 0x0, &(0x7f0000000280)) 2018/05/24 05:13:52 executing program 7: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb857) r1 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$IP_VS_SO_SET_DELDEST(r0, 0x0, 0x488, &(0x7f0000000040)={{0x2b, @rand_addr=0x7, 0x4e21, 0x1, 'sed\x00', 0x10, 0x5, 0x43}, {@remote={0xac, 0x14, 0x14, 0xbb}, 0x4e20, 0x10000, 0x6, 0x7, 0x12000000}}, 0x44) connect$inet(r1, &(0x7f0000772000)={0x2, 0x4e23}, 0x10) setsockopt$inet_dccp_int(r1, 0x21, 0xa, &(0x7f00000000c0)=0x59, 0x4) accept4(r0, &(0x7f0000975000)=@can, &(0x7f0000752ffc)=0x10, 0x0) 2018/05/24 05:13:52 executing program 4: r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$inet_int(r0, 0x0, 0x16, &(0x7f00000000c0), 0x4) io_setup(0x1000, &(0x7f0000000000)=0x0) r2 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000040)='/dev/urandom\x00', 0x4000, 0x0) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000200)='/dev/vga_arbiter\x00', 0x1, 0x0) r4 = syz_open_dev$sndpcmc(&(0x7f00000003c0)='/dev/snd/pcmC#D#c\x00', 0xffffffffffffffff, 0x80000) r5 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000500)='/dev/rtc0\x00', 0x40801, 0x0) r6 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000600)='/dev/ppp\x00', 0x220002, 0x0) r7 = syz_open_dev$midi(&(0x7f0000000740)='/dev/midi#\x00', 0x327e, 0x242200) r8 = openat$autofs(0xffffffffffffff9c, &(0x7f00000008c0)='/dev/autofs\x00', 0x400001, 0x0) r9 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000a00)='/dev/vga_arbiter\x00', 0x900, 0x0) r10 = syz_open_dev$audion(&(0x7f0000000b00)='/dev/audio#\x00', 0x1000, 0x244f00) io_submit(r1, 0x9, &(0x7f0000000b80)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x6, 0x6e9, r0, &(0x7f0000000100)="c30d603bafccb9da9a69d454a6f4d6b32198b814e96b5d769a57bf184225c9af2bb96d28bdbe906fa9d2516341ae2ec8330656d0608a94f7137178e942921d2feec81029c2725e1dfa32822497c72ce828f0f54969ded7ab5de06f5331153abf339f6d514faf9373238f5209f1804ca0c44fb2bae2c0f369ba773aa38620bfd76c9b5ed3d0a826fa64d19b61c26fdf007780c54435657c", 0x97, 0x0, 0x0, 0x0, r2}, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x7, 0x7, r0, &(0x7f00000001c0)="97a9c6800df8b353b353695d7b906450d01322258b2e8946061d4e9dd1dd3dc047f114290bb94150e06f3411f3c56d5eadc42b57e824823fe3f23bf608c3", 0x3e, 0x2, 0x0, 0x1, r3}, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x6, 0x4, r0, &(0x7f00000002c0)="07b88d30b57ede285711b00a0dd5c0395657cda9d0e405400e907c7e9865c205c22d72ab28fabd15dac9b2e5d12114ad1f05a0c40a5432e36c2cae8122eb65d0ff44e0a7f396b2436ec64205b86a30d7a24572a386d02c573077db653b30b1737db1ddeb1a41c0d2b8625e1dff0fd0719d632395fbca8549d6c1668cd603d9cf110c5109df54ed0fda2addb1dedf460f559e732b5357a898e7251625b7e3d069958dcbbb0feef5e2e0b00d4849c1b3483d999557d8d3a4a3e4b96d2e74db2baee484636082caf1208d5f9041dffd19080b915d3ec4d3964042f2a07f0cbbe7bcd3d8618d00a4f503c567d45c053ec39798f85a", 0xf3, 0x5, 0x0, 0x0, r4}, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, 0x9, r0, &(0x7f0000000440)="97ff482fb0a887878ce5e1031bf1ce6841b760ed53168146770705fa3c333c5445ab431344ae56a6ff5403dc2eb210380df05453c346442f4ba080cbfebb425c6b06e9639df527512244c00da3e93ddd90459a56408b90f59ed9313c424d95ed932414669026500565a0d228f71ba96d426e8b68de957b9e130292846b6e0412d612a6a256c6daced590", 0x8a, 0x5, 0x0, 0x0, r5}, &(0x7f0000000640)={0x0, 0x0, 0x0, 0x6, 0x3f, r0, &(0x7f0000000580)="290479459b0f3aff7f8dab5ec4546653e3fd3e90b95fc25d3e710d98ad9f89adc856131d1478a087e021fb7d8915d9d707b1ee3ca857f16194fa37f1970e201f581d759335b52f25", 0x48, 0x1, 0x0, 0x1, r6}, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x0, 0x80000001, r0, &(0x7f0000000680)="3c7fcb3928de9d2c4f3ce42fa083828427a759ea55ff2547c95bee07e7ac71e92253590dfbb4392185c2189a6daacbe88b799b8eb674cd421e9ed517d5d9f053fb6007a3e86b4753026eedc64c624764b284a572ed0270db50af9a3ae90080e06f1347722c5e05b65545d8e9a80f310aa577d6ebd7fbefb68bf774a6619b0609cbcfd396313b809f71f860327efcbddd0911d04e9387c99798e4098f914f4874de4c0cd0978bb2b263417dc0ae1c70ff6f18fbb29d61f0563871d3df", 0xbc, 0x80000001, 0x0, 0x1, r7}, &(0x7f0000000900)={0x0, 0x0, 0x0, 0x2, 0x5, r0, &(0x7f00000007c0)="916ed83be2157fe0ac06e2e390f6965a0a8c4bff796c580cdc626caafe8692b03f3274cd53d47825276f7eaf8cba5dc411ec552b1be2c58dc373e2d87e90a4c30c72178e8e54d5206a373fd121cef1c842f53257cd6d7cb77f85dd0efa7f8b292d5620685b005b43d724bf8dff46823274a20847b9b660d425fe3b7dcba5025e802e30cc81efde462d6ebb70bd3ea875dfcf61544e668479d415d97ffc264db532f290a5e3fc0c15e4c62814c4855ff159ce01227edb39c8693df40b05244ce8240cee5c7670d0773f9b9d89c40ae3d48688ea468fe74d71d02795b652026e33b4d32353069b7b35eabba9ac7dcc1b84c207cf71c8", 0xf5, 0xfe, 0x0, 0x1, r8}, &(0x7f0000000a40)={0x0, 0x0, 0x0, 0xf, 0x4, r0, &(0x7f0000000940)="538a66784681053780ece78a652ee7cfb017be7e9ecfe5d8d35846a1845142023491afb3eb16e3e0339e2e4d217d10c2172eb787f374da5871585bb1ccd778bcdf7f35809e39d662b85f37125ce82639832174510fc9e47523b6f7272fef12a1b6d44a4504d9baacea0af118531fdafdd9fa67904033d5d91620aab7eccdeaf53beda257f81dd23d238e23458b06", 0x8e, 0x5, 0x0, 0x1, r9}, &(0x7f0000000b40)={0x0, 0x0, 0x0, 0x2, 0x776, r0, &(0x7f0000000a80)="d3246dc0dd21aec7a9d0cebbddee22d932ac706b5a1ba5deff9a817fe5d9839919c00ff2fbf7b78d6b9ba1545cd7f56db338e09cf6a976ad0443f7f64a3db495d324ef69b0dedd6438c7757903e6219c056a5ef7e57101091a31b7eb432a94291121bfddf9", 0x65, 0x800, 0x0, 0x1, r10}]) 2018/05/24 05:13:52 executing program 3: r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', 0x0, 0x18}, 0x10) r1 = fcntl$getown(0xffffffffffffffff, 0x9) r2 = syz_open_dev$vcsn(&(0x7f00000000c0)='/dev/vcs#\x00', 0xc9, 0x440483) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000000100)={0x0, 0x6, 0x8, 0x4}, &(0x7f0000000140)=0x10) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r2, 0x84, 0x19, &(0x7f0000000180)={r3}, 0x3ec) fcntl$lock(r0, 0x5, &(0x7f0000000080)={0x0, 0x4, 0x40, 0xfffffffffffffff7, r1}) r4 = socket(0x40000000015, 0x5, 0x0) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r4, 0x114, 0xa, &(0x7f0000000240)=ANY=[@ANYBLOB="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"], 0x4) 2018/05/24 05:13:52 executing program 2: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000080)='loginuid\x00') pwritev(r1, &(0x7f00000003c0)=[{&(0x7f0000000100)="bd78d049aa21fa6a91c5d89ec0e8d2542dfbd3fdd45f8dd87253fdc0ef94a17cf7de3c6d7e6a59c017e0f8cafdb0822007aa1b9ef8fe0c5fc4f9c8d01249d7400c8ec3f4b05f5df821f208ce859482974e97cdf53aa19067a1f18f5bd9678d89c4a045753ef616528fa88565315b4e1b23bb2038699e5618204e9b391dfcaf55ffba21fac41f42c3dfe0c1786c67bed2feb8f484c34dc6290b775ed96029e4079cd736", 0xfffffffffffffc8c}, {&(0x7f0000000040)="11e328feaa85bf0363c735b22770019660cde8dcd8811aaa2b78adde97dd659cdef50291b0224a4225a1305141"}, {&(0x7f0000000540)="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{&(0x7f0000000200)="89345275dd7a56ef0ccb251aff1f0882547d304edf4237ef9e881478e92563834f53e300459410af643668c1d9df9e18b57e8531791b8c108934891a9cee6e13eb3c28604f23d11ced1a97ea3672917d9a7289e384e6c744f4c0854b2d62fcf43efe129538e2bc5e80dfcf9e369a516a174415b8bea1170d74785e44812bb81bdd29b761fb205f20bc78fa83335cb89518bb282e87275aff3e3b38d054978e8bf204eaf33963c4caa72a63905029c9e8731e1a9105646871b7f9839aa8db60492d2c4012c762883e8d778d15efa51ea0e5bd183d75e4e1c458d23690734c8c0467272658d54451"}, {&(0x7f0000001540)="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0x1b7}, {&(0x7f0000000440)="85567e32b8daca11976103066658a1fff6547b127070b1ba7774187cbc7d6b173907e3f1776c22af44bf8b91024d26d33d6153afd624ea38f5f4d906808a0263634a5b8f1ff53159f8d77ee38d556bf7eb918ace487a1ca3b70b3c21"}, {&(0x7f0000000380)="d29189f8a4e44a1ed7e1cbb6825305"}], 0x25d, 0x0) r2 = geteuid() ioctl$DRM_IOCTL_GET_CLIENT(r1, 0xc0286405, &(0x7f00000000c0)={0x1, 0x7, r0, 0x6, r2, 0xd0, 0xffff, 0x5}) ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000000)=0x8000000) 2018/05/24 05:13:52 executing program 0: r0 = syz_open_dev$sndpcmc(&(0x7f0000000180)='/dev/snd/pcmC#D#c\x00', 0x3ff, 0x10000) ioctl$EVIOCGREP(r0, 0x80084503, &(0x7f0000000400)=""/231) accept4$ax25(r0, &(0x7f00000001c0), &(0x7f0000000200)=0x10, 0x80000) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000140)) r2 = syz_open_procfs(0x0, &(0x7f0000000000)='net/fib_trie\x00') ioctl$EVIOCGLED(r2, 0x80404519, &(0x7f0000000080)=""/186) read(r1, &(0x7f0000000500)=""/240, 0xf0) readv(r2, &(0x7f00000003c0)=[{&(0x7f0000000300)=""/188, 0xbc}], 0x1) pwrite64(r1, &(0x7f0000000040)="6a562a9fc3122dac9cb8ac8f775e4950c3f80d93c549581807a12f382538166d813239d9", 0x24, 0x0) ioctl$EVIOCGLED(r2, 0x80404519, &(0x7f0000000280)=""/113) 2018/05/24 05:13:52 executing program 1: r0 = socket(0x1e, 0x1, 0x0) getsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000000040)=0x4000000045, &(0x7f0000000080)=0x1a) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f00000001c0)=@req={0x80000001, 0x0, 0x1}, 0x10) socket(0x1e, 0x1, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000000)=@req3={0x10001, 0x0, 0x1}, 0xfffffea2) [ 113.886866] IPVS: set_ctl: invalid protocol: 43 0.0.0.7:20001 sed 2018/05/24 05:13:52 executing program 2: r0 = socket(0xc, 0x3fffffffffffffff, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket(0xa, 0x80005, 0x0) ioctl$SIOCSIFMTU(r1, 0x8922, &(0x7f0000000140)={'bond0\x00', 0x81}) getsockopt$IP6T_SO_GET_REVISION_MATCH(r1, 0x29, 0x44, &(0x7f0000000000)={'TPROXY\x00'}, &(0x7f0000000080)=0x1e) ioctl$SIOCSIFMTU(r1, 0x8922, &(0x7f0000000040)={'bond0\x00', 0xffe}) 2018/05/24 05:13:52 executing program 6: r0 = socket$netlink(0x10, 0x3, 0xf) bind$netlink(r0, &(0x7f0000000180)={0x10, 0x0, 0x0, 0x802fffffffe}, 0xc) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) pselect6(0x40, &(0x7f0000000000)={0x1, 0x2, 0xffff, 0x1, 0x7, 0x5, 0x3, 0x1}, &(0x7f0000000040)={0xceae, 0x6666, 0x3, 0x6, 0x1ff, 0x6, 0x7, 0x6}, &(0x7f0000000080)={0x8, 0x0, 0x6, 0x7, 0x200, 0x9, 0x39b, 0x6}, &(0x7f0000000100)={r1, r2+10000000}, &(0x7f00000001c0)={&(0x7f0000000140)={0xfffffffffffff800}, 0x8}) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) setns(r3, 0x0) r4 = socket$netlink(0x10, 0x3, 0xffffffffffffffff) dup3(r4, r0, 0x0) [ 113.938209] IPVS: set_ctl: invalid protocol: 43 0.0.0.7:20001 sed 2018/05/24 05:13:53 executing program 5: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$int_in(r0, 0x5452, &(0x7f0000000000)=0x200) syz_emit_ethernet(0x1, &(0x7f0000982f5b)=ANY=[@ANYBLOB="0352ba8e8227aaaaaaaaaa000000000000240000000000009078e0000002ac1400000000000004019078002099e900d085f5"], &(0x7f000004d000)) 2018/05/24 05:13:53 executing program 1: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/dsp\x00', 0x0, 0x0) read(r0, &(0x7f0000000200)=""/181, 0xfffffffffffffd0f) mmap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0xfffffffffffffffd, 0x10813, r0, 0x0) ioctl$VT_RESIZE(r0, 0x5609, &(0x7f0000000140)={0xfffffffffffff000, 0x100}) ppoll(&(0x7f0000000380)=[{r0, 0x1}], 0x0, &(0x7f0000000040), &(0x7f0000000340)={0x7}, 0x8) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f00000000c0)={0x2, [0x0, 0x1f]}, 0x8) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r0, 0xc008551a, &(0x7f0000000180)={0x100000, 0x4, [0x4]}) fcntl$addseals(r0, 0x409, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f00000001c0)={'ip6gretap0\x00', {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x15}}}) 2018/05/24 05:13:53 executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) chroot(&(0x7f000009a000)='./file0\x00') getcwd(&(0x7f0000000240)=""/123, 0xabd0065b19094ff0) r0 = socket(0x19, 0x1, 0x79b) getsockopt$inet_tcp_int(r0, 0x6, 0xa, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/05/24 05:13:53 executing program 0: mkdir(&(0x7f0000000040)='./file0\x00', 0x1) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x141) mount(&(0x7f0000000100)='./file0/file0\x00', &(0x7f00000002c0)='./file0\x00', &(0x7f00000003c0)='9p\x00', 0x0, &(0x7f0000000140)="06deaaf6160506aebcd82b490ab4e921a06e8a2f2a5d") 2018/05/24 05:13:53 executing program 4: unshare(0x240203fd) listen(0xffffffffffffffff, 0x0) r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x0, 0x0) ioctl$SG_GET_TIMEOUT(r0, 0x2202, 0x0) ioctl$EVIOCGEFFECTS(r0, 0x80044584, &(0x7f0000000040)=""/49) 2018/05/24 05:13:53 executing program 7: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x80, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000000040)=@assoc_id=0x0, &(0x7f00000000c0)=0x4) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000100)={r1, @in={{0x2, 0x4e24, @loopback=0x7f000001}}}, 0x84) prctl$seccomp(0x21, 0x20003, &(0x7f0000000080)={0x3f3, &(0x7f0000000040)}) [ 114.162898] 9pnet_virtio: no channels available for device ./file0/file0 2018/05/24 05:13:53 executing program 6: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000c67000)={0xa, 0x4e20}, 0x1c) socket$rds(0x15, 0x5, 0x0) listen(r0, 0x4001000007ffe) r1 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000300)={0x1, 0xfffffffffffffbff}, 0x8) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000140)={{{@in=@local, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@local}}, &(0x7f00000000c0)=0xe8) clock_gettime(0x0, &(0x7f0000000280)={0x0, 0x0}) sendmsg$can_bcm(r1, &(0x7f00000003c0)={&(0x7f0000000240)={0x1d, r2}, 0x10, &(0x7f00000002c0)={&(0x7f0000000340)={0x1, 0x9eb769f54905a0b6, 0x767, {}, {r3, r4/1000+30000}, {0x0, 0x6, 0x6}, 0x1, @canfd={{0x3, 0x4, 0x10001, 0x7}, 0x2, 0x0, 0x0, 0x0, "02a1e219dd476124141ccef8ed16492717044454d504141d1afc44e754ab8235f8bedfacb2d98da74a318727149a830bf8dc2e75c30b33a0ec43716bbdec520c"}}, 0x80}, 0x1, 0x0, 0x0, 0x8000}, 0x40) connect$inet(r1, &(0x7f0000000100)={0x2, 0x4e20}, 0x10) r5 = accept4(r0, &(0x7f0000000000)=@in={0x0, 0x0, @local}, &(0x7f0000000080)=0x80, 0x0) sendmmsg$unix(r5, &(0x7f0000006180), 0x1b3, 0x0) close(r5) close(r1) 2018/05/24 05:13:53 executing program 5: unshare(0x24020400) r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000240)='/dev/zero\x00', 0x0, 0x0) sendmmsg$unix(r0, &(0x7f0000002800), 0x0, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000040)={{{@in=@multicast1, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@loopback}}, &(0x7f0000000140)=0xe8) sendmsg$nl_route_sched(r0, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)=@deltclass={0x3c, 0x29, 0x8, 0x70bd26, 0x25dfdbfb, {0x0, r1, {0xffff, 0xfffa}, {0x6, 0x1}, {0xffff, 0xfff6}}, [@TCA_RATE={0x8, 0x5, {0x0, 0x3}}, @TCA_RATE={0x8, 0x5, {0x8000, 0x9}}, @TCA_RATE={0x8, 0x5, {0x0, 0x9}}]}, 0x3c}, 0x1, 0x0, 0x0, 0x40000c0}, 0x800) listen(r0, 0xe692) sendmsg$nl_netfilter(r0, &(0x7f00000003c0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x10002100}, 0xc, &(0x7f0000000380)={&(0x7f00000002c0)={0x98, 0x8, 0x8, 0x0, 0x70bd2a, 0x25dfdbff, {0x3, 0x0, 0xa}, [@generic="c5e1ced78f9cd2ebc53365e17f92735b19fccdfa7bde8882afb8d7eb252fe8c8de07ad005a1918726065b4f84f61cd1a5922c349fb7eeedc071c51d80ead6b383b427dd6fcf730deb15e756fc187552fec29ac12050e3c705d69f3bcf9bbbc988bd80e64114425c6ef5ae244ed43e988fe5a14ba540411a06e107105bdb20074d91a83"]}, 0x98}, 0x1, 0x0, 0x0, 0x8000}, 0x4000) 2018/05/24 05:13:53 executing program 1: r0 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x5) dup(r0) write$binfmt_elf32(r0, &(0x7f0000000a80)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x20}, [{}]}, 0x58) [ 114.515453] dccp_flush_write_queue: CCID did not manage to send all packets 2018/05/24 05:13:54 executing program 2: r0 = socket$inet_dccp(0x2, 0x6, 0x0) ioctl(r0, 0x2, &(0x7f0000000080)="8ff48622f17902fae8ab89d8a4b1cec21cd4ee27b76f940334747c6d9b7824db26d64283e290ebef83c860884d78ef43d0ec35ca21d0a5eee893e242ff78c888b9c3f77864fc5a898e271089397d5d579aed4d73b0cf935dede9f39476a2c1db2f8fdee8b634598441ebe33d5267de1c6afbab74c1a55663113dc6a54e6c856d5643f47f6156234f1e775def252dbc08560fabe8bf76a09fddab5904da1b9418533839cf98887b6d9d5bffb957182f12087087b8dee0114c904e9957124b02c1c73b48") r1 = open(&(0x7f0000000180)='./file0\x00', 0x40000, 0x10) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000240)=0x5, 0x4) setsockopt$packet_fanout_data(r1, 0x107, 0x16, &(0x7f0000000200)={0x8, &(0x7f00000001c0)=[{0x14c, 0x7f, 0x6, 0xfffffffffffffff8}, {0x2128, 0x9, 0x1, 0x18}, {0x5, 0x8, 0xe50, 0x7a7c}, {0x14b, 0x3, 0x6, 0x1f}, {0x0, 0x7f, 0x79e718b9, 0x1000}, {0x100000000, 0x7fffffff, 0x8, 0x6}, {0x7ff, 0x1, 0x3, 0x3c68}, {0xfffffffffffff800, 0x4c5000, 0x1, 0x101}]}, 0x10) getsockopt$inet_int(r0, 0x10d, 0x84000000f1, &(0x7f0000000040), &(0x7f0000000000)=0x4) 2018/05/24 05:13:54 executing program 0: r0 = syz_open_dev$sndmidi(&(0x7f0000000200)='/dev/snd/midiC#D#\x00', 0x6, 0x313040) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000080)={0x0, @in6={{0xa, 0x9, 0xffffffffffffff1c, @dev={0xfe, 0x80, [], 0x15}, 0x4}}, 0xe00000000000, 0x9, 0xfffffffffffffffc, 0x3f, 0x5}, &(0x7f0000000140)=0x98) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000000000)={r1, 0x5}, 0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000180)={0x3f, 0x8000, 0x1, 0x2, r1}, 0x10) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f0000000400)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f00000005c0)=ANY=[@ANYBLOB="b80000001900070400000000000000007f000001000000000000000000000000000000000000bc000000ffffac14140000000000000000000200ff0000000000", @ANYRES32=0x0, @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\x00\x00'], 0x3}, 0x1}, 0x0) 2018/05/24 05:13:54 executing program 4: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'veth0_to_bridge\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000200)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="2c0000001500010000000000000000000a400000", @ANYRES32=r1, @ANYBLOB="14000200fe800000000000000000000000000000a7a8f5fb67113938b10f259e1c0c530285594aa175c1cbb05277a9fb6b79af8ba08c612e76193fb9197104e4c04e5ce8ec6b08f873250557e4eabeffde651a716e4d4e04116b91b50f317712d35c440ce2f742dfa739473fda48fc7cdbc25f61c1eb2fee1673997f"], 0x2c}, 0x1}, 0x0) 2018/05/24 05:13:54 executing program 7: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = openat$full(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/full\x00', 0x80, 0x0) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000140)={0x0, @empty, @remote}, &(0x7f0000000180)=0xc) bind$packet(r1, &(0x7f00000001c0)={0x11, 0x16, r2, 0x1, 0x7fffffff, 0x6, @random="6f8f4a596d6d"}, 0x14) dup2(r1, r1) getsockopt(r0, 0x400000000000003a, 0x1, &(0x7f0000000000)=""/188, &(0x7f0000000100)=0xbc) 2018/05/24 05:13:54 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x2) sendmmsg$alg(r0, &(0x7f0000000480)=[{0x0, 0x0, &(0x7f0000000500), 0x0, &(0x7f0000000300)}], 0x1, 0x0) connect$netlink(r0, &(0x7f0000000080)=@kern={0x10, 0x0, 0x0, 0x80000000}, 0xc) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x2000, 0x0) ioctl$sock_inet6_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000000040)) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f00000000c0)='lp\x00', 0x3) 2018/05/24 05:13:54 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='net/mcfilter\x00') bind$alg(r1, &(0x7f0000000200)={0x26, 'hash\x00', 0x0, 0x0, 'ghash-clmulni\x00'}, 0xd3be1e427a2f58a8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xd}}}, [0x3ff, 0x6, 0x2, 0x1, 0x3, 0x7, 0xffffffff, 0x1, 0x4, 0x1, 0x6, 0x6, 0x1, 0x9, 0x9]}, &(0x7f0000000000)=0x100) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000000280)={r2, @in={{0x2, 0x4e22, @multicast1=0xe0000001}}}, 0x84) r3 = accept4$alg(r0, 0x0, 0x0, 0x0) write$binfmt_aout(r3, &(0x7f00000001c0), 0x20) sendfile(r3, r1, &(0x7f000025d000), 0x3fc) 2018/05/24 05:13:54 executing program 6: r0 = socket(0xa, 0x1, 0x0) fcntl$getflags(r0, 0xb) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000000000)={0x16169451, {{0xa, 0x4e23, 0x321b, @empty, 0x8474}}}, 0x88) 2018/05/24 05:13:54 executing program 1: r0 = socket(0xa, 0x2, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000000000)={@multicast1, @multicast2, 0x0}, &(0x7f0000000040)=0xc) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000080)={'team0\x00', r1}) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f00000003c0)='./file0/file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='f2fs\x00', 0x0, &(0x7f0000000600)) 2018/05/24 05:13:54 executing program 5: r0 = socket$inet6(0xa, 0x802, 0x0) sendto$inet6(r0, &(0x7f0000000080)="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", 0x821, 0x0, &(0x7f0000089000)={0xa, 0x3, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000000040), 0x4) sendto$inet6(r0, &(0x7f0000000a40), 0x2ec, 0x0, &(0x7f00000008c0)={0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x200, 0x0) write$rdma_cm(r1, &(0x7f00000013c0)=@create_id={0x0, 0x18, 0xfa00, {0x3, &(0x7f0000001380)={0xffffffff}, 0x2}}, 0x20) ioctl$VHOST_SET_LOG_BASE(r1, 0x4008af04, &(0x7f0000000a00)=&(0x7f00000009c0)) write$rdma_cm(r1, &(0x7f0000001400)=@reject={0x9, 0x108, 0xfa00, {r2, 0x80, "d48014", "a8eb80e9e6e8f7e464e81d2f7e4059dd8766440cdbd1242c65d1c23d51c1db104e8c341e45e1a32a1900d3d5547c0dae618d27feba59724b61bc6aec156f5e9a9d7bb9ca2f4a4d5dec7984105b19d0466389dc49ad4b73834de30326e7a8d9990a110ffcf24427ecaf5176339713374d0be291377753e99a9f706be464f1b09c8ab24a1a3683030edbeaf5722455ff2500a9bccd0ae7b8cf648dd0cb57c8b4e671269ead33644881d77f3a9d36fd698ecb203a129c968dad7e2ec03a0ef742072e3167526b9a2bf8d082d366703d4edce06d4865c28c05489da726a960a63bf5b0f02243836118ac936210b84c09648d9b7f2a67803cab097364154b35832028"}}, 0x110) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000900)={0x0, 0xffff}, &(0x7f0000000940)=0x8) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000980)={r3, 0xa5f9}, 0x62) 2018/05/24 05:13:54 executing program 6: mlock(&(0x7f0000002000/0x3000)=nil, 0x3000) mbind(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, &(0x7f00000001c0), 0x20, 0x2) r0 = request_key(&(0x7f0000000100)='ceph\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000180)='vboxnet1\x00', 0xfffffffffffffffb) request_key(&(0x7f0000000000)='logon\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000000c0)='vboxnet1\x00', r0) r1 = memfd_create(&(0x7f0000000080)='vboxnet1\x00', 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x0, 0x51, r1, 0x0) 2018/05/24 05:13:54 executing program 2: r0 = socket$inet6_sctp(0xa, 0x80000000000001, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000080)='/dev/uinput\x00', 0x10000, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000140)={0x0, 0x0, 0x30}, &(0x7f0000000180)=0xc) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000001c0)={r2}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f00000000c0), &(0x7f0000000100)=0x4) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000107ff8)={0x0, 0x10040000}, 0x8) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000240)=ANY=[@ANYRES32=0x0, @ANYBLOB="e776670083aacf8451c24d2f124ae02d0800000000002f22be228984e70a6e4ab1aab6112c8e10792ef8fc83e2a80e44c600ab9660902ce0e852fd74555b6d2af297179176184d1827fd15a3e28205a8da7ee336cb8ecb9db80ffab06f271b5339ca4c855a579569d828f5ebff3bdbfae9bc2d08587f35a3736661207d8283bc2a92687677d825bbd5b0b46385443f75e573fe5a8d56a6d847000000000000000000000000"], 0xc) 2018/05/24 05:13:54 executing program 1: r0 = socket(0x1, 0x6, 0x0) ioctl(r0, 0x8912, &(0x7f0000000180)="c626262c8523bf012cf66f") r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fc9000)='/dev/sequencer2\x00', 0x6, 0x0) ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc018643a, &(0x7f0000000000)={0x10000000, 0x5, 0x1f}) ioctl$KDGKBLED(r1, 0x4004510d, &(0x7f0000000140)) 2018/05/24 05:13:54 executing program 7: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x210080, 0x0) getsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000000080), 0x2) syz_emit_ethernet(0x1a, &(0x7f0000000140)=ANY=[@ANYBLOB="59d6537396f529abaa0700aa8100080088480000c090f93e0000"], &(0x7f0000000000)) ioctl$SG_IO(r0, 0x2285, &(0x7f0000001440)={0x0, 0xffffffffffffffff, 0x22, 0x6, @scatter={0x4, 0x0, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/4, 0x4}, {&(0x7f0000000180)=""/80, 0x50}, {&(0x7f0000000200)=""/117, 0x75}, {&(0x7f0000000280)=""/4096, 0x1000}]}, &(0x7f0000001400)="11d43c1afbfa8adf3c2dc2368ff851363484d5ae42cc7629cf190143d5ab127f846d", &(0x7f00000012c0)=""/49, 0x4, 0x20, 0x2, &(0x7f0000001300)}) ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f00000013c0)) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00000014c0)={0x7ff, {{0xa, 0x4e23, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x4}}, 0x1, 0x3, [{{0xa, 0x4e24, 0x101, @loopback={0x0, 0x1}, 0x7}}, {{0xa, 0x4e20, 0x1, @mcast1={0xff, 0x1, [], 0x1}, 0x5}}, {{0xa, 0x4e23, 0x5, @mcast2={0xff, 0x2, [], 0x1}, 0x339}}]}, 0x210) 2018/05/24 05:13:54 executing program 0: capset(&(0x7f0000034ff8)={0x20080522}, &(0x7f0000034000)) umount2(&(0x7f0000000780)='./file0/file0\x00', 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000000040)={0x0, 0xb6b}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000000c0)={r1, @in6={{0xa, 0x4e21, 0x9, @empty, 0x1}}}, &(0x7f0000000180)=0x84) 2018/05/24 05:13:54 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000360000)={0x0, 0x0, &(0x7f000035d000)={&(0x7f0000000100)={0x2, 0xd, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @loopback=0x7f000001}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2}}, @sadb_x_policy={0x8, 0x12, 0x2, 0x1, 0x0, 0x0, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in6=@mcast1={0xff, 0x1, [], 0x1}, @in6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}}]}, 0x80}, 0x1}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x8, &(0x7f0000013e95), 0x4) getsockopt$inet_sctp6_SCTP_RTOINFO(r3, 0x84, 0x11, &(0x7f0000000200), &(0x7f00000002c0)=0x10) close(r3) close(r2) 2018/05/24 05:13:55 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="420100030a0000000000271954f921f00e9d7e6100000000000002001000000020000000000000000000030006000000000002000000e00000010000000000000000030005000000000002000000e0009eed720d8761a81bc765db9ca6f23938575dee3b30b212199dad12fd24868f8a4bcfa433cf67b390"], 0x50}, 0x1}, 0x0) 2018/05/24 05:13:55 executing program 4: unshare(0x2000400) r0 = socket$inet_udp(0x2, 0x2, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x4800) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r1, 0x111, 0x2, 0x1, 0x4) getsockopt$sock_int(r0, 0x1, 0x0, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/05/24 05:13:55 executing program 6: getpid() r0 = getpid() r1 = getpgrp(r0) getpriority(0x0, r1) r2 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x2, 0x2081) ioctl$SG_SET_KEEP_ORPHAN(r2, 0x2287, &(0x7f0000000080)=0x9) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KDDELIO(r3, 0x4b35, 0x1f) 2018/05/24 05:13:55 executing program 5: ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(0xffffffffffffffff, 0xc058534f, &(0x7f0000000180)={{0x4, 0x1}, 0x0, 0x2, 0x3f, {0x4, 0x80000001}, 0x7, 0x7fffffff}) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0x40045566, &(0x7f0000000100)={&(0x7f00000000c0), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "d8fad55886f0935f53483bf9c234bc5758782dd5fcb75865583023e6e4974ff3"}}) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000000c0)={0xffffffffffffffff, 0x28, &(0x7f0000000040)}, 0x10) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x23, &(0x7f00000003c0)=0x2, 0x4) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') readlink(&(0x7f0000000a80)='./file0\x00', &(0x7f0000000980)=""/172, 0xffffff88) syz_open_dev$mice(&(0x7f0000000480)='/dev/input/mice\x00', 0x0, 0x210000) recvmsg(r0, &(0x7f0000000900)={&(0x7f0000000400)=@ipx, 0x80, &(0x7f0000000880)=[{&(0x7f00000004c0)=""/122, 0x7a}, {&(0x7f0000000540)=""/141, 0x8d}, {&(0x7f0000000600)=""/223, 0xdf}, {&(0x7f0000000700)=""/169, 0xa9}, {&(0x7f00000007c0)=""/143, 0x8f}], 0x5, 0x0, 0x0, 0x4}, 0x20) sendmsg$IPVS_CMD_SET_DEST(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000240)={&(0x7f0000000300)={0x8c, r1, 0x0, 0x70bd2d, 0x25dfdbff, {0x6}, [@IPVS_CMD_ATTR_DEST={0x3c, 0x2, [@IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x4}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0xff}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0xef}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0xb447}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x7ff}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x5b6}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x8c4}]}, @IPVS_CMD_ATTR_DEST={0x3c, 0x2, [@IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x7}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x7fffffff}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x4}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x1}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x76}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x2}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x200000000000}]}]}, 0x8c}, 0x1, 0x0, 0x0, 0x810}, 0x80) setsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x14, &(0x7f0000000000)={0x0, 0x7530}, 0x10) 2018/05/24 05:13:55 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x1b, &(0x7f0000e95fe0)={@remote={0xfe, 0x80, [], 0xbb}}, 0xb1) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x1b, &(0x7f0000e95fe0)={@remote={0xfe, 0x80, [], 0xffffffffffffffff}}, 0x20) r1 = socket$packet(0x11, 0x3, 0x300) r2 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000000100)={0x0, 0x0, 0x1}, 0x4) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000080), 0x4) r3 = syz_open_procfs(0x0, &(0x7f0000000000)='net/anycast6\x00') preadv(r3, &(0x7f000055ff80)=[{&(0x7f00002f0f89)=""/204, 0xcc}], 0x1, 0x0) 2018/05/24 05:13:55 executing program 7: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x4, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xa}, 'lo\x00'}}, 0x1e) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x408280, 0x0) ioctl$DRM_IOCTL_ADD_BUFS(r1, 0xc0206416, &(0x7f0000000140)={0x5d, 0xb, 0x8006, 0xff, 0x10, 0xfff}) sendmsg$kcm(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540), 0x0, &(0x7f0000001bc0)}, 0x0) recvfrom(r0, &(0x7f00000000c0)=""/117, 0x75, 0x0, 0x0, 0x0) 2018/05/24 05:13:55 executing program 2: unshare(0x400) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f00000005c0)='/dev/autofs\x00', 0x301400, 0x0) epoll_create1(0x80000) mq_timedsend(r0, &(0x7f00000000c0), 0x0, 0x0, &(0x7f0000000000)={0x0, 0x1c9c380}) 2018/05/24 05:13:55 executing program 1: r0 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, 0x0, @dev}, &(0x7f0000000400)=0x1c, 0x800) getsockopt$IP6T_SO_GET_REVISION_MATCH(r0, 0x29, 0x44, &(0x7f0000000440)={'ipvs\x00'}, &(0x7f0000000480)=0x1e) r1 = dup(0xffffffffffffffff) r2 = msgget(0x0, 0x0) r3 = getuid() getresgid(&(0x7f00000004c0), &(0x7f0000000500), &(0x7f0000000540)=0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000580)={{{@in6=@mcast1, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@broadcast}}, &(0x7f0000000680)=0xe8) r6 = getgid() ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000006c0)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000700)={0x0}, &(0x7f0000000740)=0xc) msgctl$IPC_SET(r2, 0x1, &(0x7f0000000780)={{0x5, r3, r4, r5, r6, 0x0, 0x800000}, 0x1, 0x5, 0x6, 0x6, 0x7fffffff, 0xd0, r7, r8}) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r1, 0xc008551a, &(0x7f0000000800)=ANY=[@ANYBLOB="040000002800200fd6e25bccfe060000eacd0000020000000000ff0f0000ffffff7f010000000900000002000000080000006eec2b030eac2451e7389c3855cd7de40aca37e8127b2f80"]) syslog(0x800003, &(0x7f0000000140)=""/148, 0x94) r9 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x2000) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000000040)={0x0, @in={{0x2, 0x4e22}}, [0x80, 0x10001, 0x40, 0x7f, 0x81, 0x0, 0xb20, 0x8, 0x5, 0x5, 0x1, 0xffffffffffffff01, 0x1, 0xfffffffffffffffd, 0x4]}, &(0x7f0000000200)=0x100) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r9, 0x84, 0x7b, &(0x7f00000003c0)={r10, 0xc}, 0x8) getresuid(&(0x7f00000002c0), &(0x7f0000000300), &(0x7f0000000340)) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000280)) 2018/05/24 05:13:55 executing program 7: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x80002, 0x0) accept$netrom(r0, 0x0, &(0x7f0000000140)) write$cgroup_int(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="e222be60c421123ea531b1f8c6ca7547635f9dccf5450a6a89ba756954c811f1e712ef9b343191ef44db556c1f0ed65b63509a106f2f7945569fbc6ebb5773ca54db08f1b3d23597bf503917dd213496fff8bbf9dd05e25164f2f20000000000000000000000000019b4c294dfe240d05227a1318acf96e8d71601759e85bd3074c67bb1302696b583f795b0784beb14a832b7e2afef27bc826545336414924e6b9943fa4aa3716ab285670cda41c2a50045023081b18dc755215c42fa68b473b04cf341e596c59e9c06d59a4c4885b8f57720a1c8ca8d8dcd102cd0b1d11441fe37b7cbd76c06d245b672ed"], 0x1) close(r0) syz_open_dev$dmmidi(&(0x7f0000000180)='/dev/dmmidi#\x00', 0x3, 0x8002) 2018/05/24 05:13:55 executing program 5: r0 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x2, 0x0) ioctl$EVIOCGBITSW(r0, 0x80404525, &(0x7f00000003c0)=""/18) r1 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x30000000000000, 0x402) ioctl$SG_GET_LOW_DMA(r1, 0x227a, &(0x7f0000000080)) r2 = socket(0xa, 0x2, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c606262c8523bf012cf66f") sendfile(r2, r1, &(0x7f0000000200), 0x3) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000001c0)={r1, &(0x7f0000000100)="3c64e35fa680c42dc42e1aa2c438d500b710ba9a87da524df6b51156d4d67a9f6685945e57e885e14da9252de4bfb07b3b6858f13e1d97a60fad0f420b7141c59d0ba6efd769a98b67cde9ed108ddf4fa2e87115c614bfe487ecc987cdeeee975a6850921cfa06ff7f54f6c97c08027def91077325fff80066e7b0492403bcac055ac2a3b133de9838276d2d16fe4f13a4d5780591b0a186d116a17ebcfb8f3eb99138bf737ee9426e9fb516840a0af4f99252849928b36608fc", &(0x7f0000000280)="fa8247feaf11ed2c9dd32fb4e4456e3097ec59c91bffae4f63bcb4d1107337e77df3a73e6aa9472d454714c5f0b853864172b57457ab2235d91eaf432b3e25c631648e0f028be5421dee87b65770d4faf20da16029a839a7016005572e82bb1bdf284d7aa6bba90990124d75c18bf5899964633c206bdc9271e703751c402b197ec790ad7dce4db11b3f161ca406c0a865cddd23d59641ea65284d6a5da3cf95bdc8a649e2930fa52c1e5a84d3993d3ee9c0c1121b007330b370ac2ffa44b779cdeed107c09499a1eaa36b", 0x1}, 0x20) r3 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r3, 0x1, &(0x7f0000000380)=ANY=[@ANYBLOB="01066c10c7c3000000000000001100008f00000000000000000000"]) 2018/05/24 05:13:55 executing program 6: mkdir(&(0x7f0000f4eff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000001c000)) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f0000000080)) chdir(&(0x7f0000000780)='./file0\x00') r1 = getpid() rt_sigqueueinfo(r1, 0x4, &(0x7f0000000000)={0x1c, 0x1, 0x3, 0x4}) unshare(0x203fffe) 2018/05/24 05:13:55 executing program 1: unshare(0x2000400) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sched_yield() 2018/05/24 05:13:56 executing program 2: r0 = socket$inet6(0xa, 0x6, 0x0) getpeername(r0, &(0x7f0000000000)=@generic, &(0x7f0000000080)=0x80) listen(r0, 0x0) r1 = socket(0x1f, 0x4, 0x100) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}, 0x1c) getsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f00000001c0), 0x10) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000100)={0x0, 0x6, 0x3f, 0x4}, &(0x7f0000000140)=0x10) setsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000180)=@assoc_value={r2, 0x1}, 0x8) 2018/05/24 05:13:56 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x0, 0x0) r2 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x400) ioctl$EVIOCGBITKEY(r2, 0x80404521, &(0x7f0000000280)=""/4096) lseek(r0, 0x0, 0x0) ioctl$SG_SCSI_RESET(r1, 0x40049409, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000000)={'vcan0\x00', 0x0}) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000040)={r3, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) 2018/05/24 05:13:56 executing program 4: r0 = socket$inet6_sctp(0xa, 0x80000000000001, 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$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000280)={0x0, 0x10040000}, 0x8) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000000c0)={{{@in6=@ipv4={[], [], @dev}}}, {{@in6=@mcast1}, 0x0, @in=@broadcast}}, &(0x7f0000000000)=0xe8) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000080)=ANY=[@ANYRES32=0x0, @ANYBLOB="ff0035000000"], 0xfe1235ce04d7e144) openat$cgroup_subtree(r0, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 0x0) 2018/05/24 05:13:56 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket(0x10, 0x2000000000802, 0x0) connect$netlink(r1, &(0x7f0000000ff4)=@kern={0x10}, 0xc) r2 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x400, 0x0) ioctl$SG_GET_PACK_ID(r2, 0x227c, &(0x7f0000000040)) getsockname(r1, &(0x7f0000000180)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000001c0)=0x14) sendmsg$nl_route(r1, &(0x7f0000000280)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)=@ipv6_getaddr={0x2c, 0x16, 0x1, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r3}, [@IFA_LOCAL={0x14, 0x2, @local={0xfe, 0x80, [], 0xaa}}]}, 0x2c}, 0x1}, 0x0) 2018/05/24 05:13:56 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380), 0x2f7, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x80, &(0x7f0000000680), 0x0, &(0x7f0000000000)=[{0x10}], 0x10}}], 0x2, 0x0) 2018/05/24 05:13:56 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f00000000c0)="c626262c8523bf012cf66f") r1 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x80, 0x0) recvfrom$ipx(r0, &(0x7f0000000100)=""/10, 0xa, 0x0, &(0x7f0000000140)={0x4, 0x5, 0x20, "b19b558dd933", 0x3e}, 0x10) write$cgroup_int(r2, &(0x7f0000000040)={[0x35]}, 0x1) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000080)={'\x00', 0x17ff}) 2018/05/24 05:13:56 executing program 7: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) stat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setfsgid(r1) ioctl$sock_netrom_TIOCINQ(r0, 0x541b, &(0x7f0000000040)) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r3 = getpgrp(0xffffffffffffffff) openat$pfkey(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/net/pfkey\x00', 0x101000, 0x0) prlimit64(r3, 0x0, &(0x7f0000000080), &(0x7f00000000c0)) 2018/05/24 05:13:56 executing program 5: syz_emit_ethernet(0x1a9, &(0x7f0000000000)={@random="ff3997ffcd00", @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@mpls_mc={0x8848, {[{0x7, 0x7, 0x7, 0x401}, {0x6, 0x3, 0x45, 0x85cf}, {0x15, 0x6, 0x3, 0x4}, {0x10000, 0x0, 0x6, 0x4}, {0x5, 0x8001, 0x9, 0x7ff}], @ipv6={0x7f, 0x6, "409a40", 0x15f, 0xc, 0x80000000, @local={0xfe, 0x80, [], 0xaa}, @mcast2={0xff, 0x2, [], 0x1}, {[@fragment={0x3b, 0x0, 0xfffffffffffffffb, 0xd8b, 0x0, 0x1, 0x67}, @fragment={0x3b, 0x0, 0x8, 0x8, 0x0, 0x86, 0x68}, @srh={0x2f, 0x12, 0x4, 0x9, 0x1, 0x8, 0x86, [@empty, @loopback={0x0, 0x1}, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, @local={0xfe, 0x80, [], 0xaa}, @loopback={0x0, 0x1}, @mcast2={0xff, 0x2, [], 0x1}, @empty, @dev={0xfe, 0x80, [], 0x1c}, @mcast2={0xff, 0x2, [], 0x1}]}, @dstopts={0x11, 0x0, [], [@pad1={0x0, 0x1}]}], @udp={0x4e23, 0x4e23, 0xa7, 0x0, [@guehdr={0x2, 0x0, 0x400, 0x9, 0x100, [0x80]}], "c92b9b68ddee208a46a36574c275d7a5bba8960d59495b57d10198bfc376b0066c6895c833b244f4449e0c49d7e2d36a8e21206a156e68c7eb0cdcebef747450fdcad28b47aa13c571f34ad1e1360174ea125c0edc1c99ce73a012e7873e313328ab5778ae326b5a6bbe82b82e883e9eaea803434b7d14b0c2c260f84871828494549325bc1b0d6f1903a6bfa8cef42ddb2f6e897779a0"}}}}}}}, 0x0) 2018/05/24 05:13:56 executing program 7: r0 = perf_event_open(&(0x7f0000000180)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='sessionid\x00') ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000000100)={0x20, {0x2, 0x4e24, @rand_addr=0xd6}, {0x2, 0x4e23, @multicast1=0xe0000001}, {0x2, 0x4e23, @rand_addr=0xffff}, 0x59, 0x301bd5cb, 0x217, 0x81, 0xbc, &(0x7f00000000c0)='bridge_slave_0\x00', 0xff, 0x6, 0x8}) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") syz_emit_ethernet(0x66, &(0x7f0000000140)={@empty=[0x2b], @random="1b207f5c5eeb", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x58, 0x0, 0x0, 0x0, 0x2f, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @local={0xac, 0x14, 0x14, 0xaa}}, @gre={{0x0, 0x0, 0x1, 0x0, 0xb, 0xfeffffff, 0x0, 0x1, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}, {0x8, 0x57, 0x0, {{0x0, 0x1}, 0x1}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2}, 0x2}}, {0x8, 0x6558}}}}}}, &(0x7f0000000000)) preadv(r1, &(0x7f0000000040)=[{&(0x7f0000000080)=""/1, 0x1}], 0x2000000000000021, 0x0) flock(r0, 0x1) 2018/05/24 05:13:56 executing program 3: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/enforce\x00', 0x80000000016106e, 0x0) write$rdma_cm(r0, &(0x7f0000000140)=ANY=[@ANYBLOB='\x00\x00\x00\x00 T\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', @ANYPTR=&(0x7f0000000000)=ANY=[@ANYRES32=0xffffffff], @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x20) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000100)) 2018/05/24 05:13:56 executing program 6: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r0 = socket(0x11, 0x80002, 0x0) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000), 0xc5) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x40000, 0x0, 0x12, r0, 0x0) getsockopt(r0, 0x7f, 0xfffffffffffffff8, &(0x7f0000000000)=""/43, &(0x7f0000000040)=0x2b) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000140)=@req3, 0x1c) 2018/05/24 05:13:56 executing program 5: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000540)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000000580)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r1, &(0x7f0000011fd2), 0xffffffee) r3 = socket(0xa, 0x2, 0x0) ioctl(r3, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") read(r0, &(0x7f0000000000)=""/126, 0xfffffeab) read$eventfd(r0, &(0x7f00000000c0), 0x8) ioctl$FIONREAD(r1, 0x541b, &(0x7f0000604ffc)) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f0000000080)={0x0, 0x1, 0x5, [0x8, 0x5, 0x3e, 0x5ea38654, 0x7]}, &(0x7f0000000100)=0x12) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000140)={r4, 0x4}, 0x8) dup2(r0, r2) 2018/05/24 05:13:56 executing program 1: mknod(&(0x7f0000000040)='./bus\x00', 0x8010, 0x4) open(&(0x7f0000000100)='./bus\x00', 0x80805, 0x0) 2018/05/24 05:13:56 executing program 0: mmap(&(0x7f0000000000/0xfc2000)=nil, 0xfc2000, 0x9, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f0000fc4ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) connect$inet(r0, &(0x7f0000fc4000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$alg(r0, &(0x7f0000fc5fc8)={0x0, 0x0, &(0x7f0000fc5441), 0x0, &(0x7f0000000fe1)=ANY=[@ANYBLOB="1800000000000000170100000300000000000000fb5818e8000000000000000017010000020000000000000000000000"], 0x30}, 0x0) 2018/05/24 05:13:56 executing program 2: unshare(0x8020000) shmget$private(0x0, 0x4000, 0x7fff9, &(0x7f0000ff9000/0x4000)=nil) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_STATUS(r0, 0x80605414, &(0x7f0000000080)=""/171) shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil) r1 = syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/ipc\x00') setns(r1, 0x0) accept4$packet(r0, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000001c0)=0x14, 0x80800) ioctl$DRM_IOCTL_GET_CAP(r0, 0xc010640c, &(0x7f0000000240)={0x4, 0xff}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000200)={'bcsh0\x00', r2}) syz_open_dev$sndpcmc(&(0x7f0000000140)='/dev/snd/pcmC#D#c\x00', 0xd4cd, 0x20100) 2018/05/24 05:13:56 executing program 4: r0 = socket$inet6_sctp(0xa, 0x0, 0x84) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001800)='/dev/vga_arbiter\x00', 0x800, 0x0) fcntl$dupfd(r0, 0x0, r1) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r3 = memfd_create(&(0x7f000088f000)='\x00\x00\x00', 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000000)={0x0, @in={{0x2, 0x4e21, @broadcast=0xffffffff}}, 0x8, 0x8}, &(0x7f00000000c0)=0x90) setsockopt$inet_sctp_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000000100)={r4, 0x4, 0x2, 0x8, 0x10001, 0x4c}, 0x14) ftruncate(r3, 0xfffffc) ioctl$EVIOCGNAME(r3, 0x80404506, &(0x7f0000000480)=""/197) accept$alg(r3, 0x0, 0x0) lseek(r3, 0x0, 0x3) 2018/05/24 05:13:56 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet6(0xa, 0x80803, 0x84) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vga_arbiter\x00', 0x2, 0x0) ioctl$EVIOCRMFF(r2, 0x40044581, &(0x7f00000003c0)=0x23) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) bind$netlink(r3, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x4e24, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x520}}, [0x7ff, 0x8, 0x5, 0x0, 0x1, 0xe8, 0x8001, 0x80, 0x5, 0xcdc, 0x20, 0x10001, 0x1ff, 0x0, 0xd291]}, &(0x7f0000000040)=0x100) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000100)={0x5, 0x7f6, 0x1, 0x8, 0xfffffffffffffff7, 0x3, 0x31, 0xfff, r4}, &(0x7f0000000140)=0x20) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@dev={0xac, 0x14, 0x14}, 0x0, 0x2b}, 0x0, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x90}}, 0xe8) socket$inet6_sctp(0xa, 0x5, 0x84) connect$inet6(r1, &(0x7f00000000c0)={0xa}, 0x1c) 2018/05/24 05:13:56 executing program 3: r0 = socket$inet_dccp(0x2, 0x6, 0x0) socketpair$inet(0x2, 0x805, 0x6, &(0x7f0000000080)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f00000000c0)={0x0, 0x0, 0x7}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000140)={r2, 0x401, 0xefcd, 0x20, 0xffffffff, 0x3f}, 0x14) getpeername$inet(r1, &(0x7f0000001700), &(0x7f0000001740)=0x10) getsockopt$inet_int(r0, 0x10d, 0x4000000e1, &(0x7f0000000180), &(0x7f0000000000)=0x4) sendmsg(r1, &(0x7f00000016c0)={&(0x7f00000001c0)=@vsock={0x28, 0x0, 0x0, @hyper}, 0x80, &(0x7f0000000040)=[{&(0x7f0000000240)="f8a47d6208ea3a316ca8df6d0258943304a13e8e74bdef76c9d3bbab499cedc2ada59786bf93648747233b62c4777d382331cf213fda6cedd29364a2f81879cf02a1181a2130e0434ddb59b99c155bd45dce6e00ef5db8518c356d549cd280bbad3b212ddc433bffd1fbfef9ac9364a5c68d538b0976807a3aa8d0c667c248afed5db4ad1731a2482dc9bfffc6a65106f44470f7eac5d943f2f5139e9a7e34b3d510323a568fc547dbbc57659c4275d7804732282342b0481395a3a24d47f7a881ace272afb502e55fc41eeef67be1b35069b02edd", 0xd5}, {&(0x7f0000000340)="e145f3fd4c7e055f41efab9474f7236f3ec107ffb60ba549bd7a186c32267419cc8cfff090b97a561483d33d80ff5474163815a4367fda845baa3b71310cf2decf74e1112f9ec47d8f23cb71c750782bab5b5dd5c5954fbf0a99215fe6bedbcb4c518ae5aa9e4bd7ac4891113bcfd8d5e9a91cdd8bbb4d129abf113e977c0be946631b2e80393b02cee2e42f171cb7c293ed3228a68cf3306ff6dded334679f04dfcf5818e83f76308d996f4061bef600969ebdd0f8dfed42d4aa2b3500e156aab4581eea97464c336886d7ca53eb01090eba9a7e22a7deb4267061365e372d3833e59c1f526fa0be9538ea7ccf4f61cdc", 0xf1}], 0x2, &(0x7f0000000440)=[{0x1010, 0x11b, 0x8000, "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"}, {0x18, 0x11f, 0x6, "929d6a50"}, {0x18, 0x29, 0x1, "976c2414f2"}, {0x68, 0x1ff, 0x8ee8, "51d06d7a165b00c77c631d15c069c24c13c623101092092f0d9f0eb3bf6705b53c575209112d77dd83dc1113d9f2733714fb68f9f735808973a799db89857f52c41f0a3ceb5b7f12140209e6e1ee2b9ec59b4ae2f9"}, {0x38, 0x1ff, 0x1, "8cbd8244ea05f0bc5ffc1965d649685acbd19dc9b6f2cd83d84a44cdaaec6bc1c789e0"}, {0x100, 0x10f, 0x3ff, "ebafb34e6aa7f0cb016ac203da00093a7f99d9d15af5b1e7b128f5e14d96b76b767dc75362650acf0583f503801dae228e8407a3deff2528b2df9200397c34257a5948c5b0245b3150c75c94b79255380caddbb38e65129524cbce45e1f6157c9a9700b231c8e182b49db4f08ed31220a48c8172ef4a038505c1079fcef9f7c02927bbcac0dc38c015625dc3b41677c6c79ee78104c81c0d70ebd9d242b01dc4042e987aadeedfc239d454614821facb3c60cd462dd4afb8c5e7e74b8053daae7c6b7abdf044b9b9b72f4529d5c24966235a3ca3d8da6595eafc91e87ec5f4f6b4ee253f58bd25984aa895"}, {0x80, 0x3a, 0x63, "d5ba1586094b5b473d5d98e3e569482b3f36bfce2bdfc951870cd60c21195fd470e8b55d2c07c9b39b4910655d654d319c2f683a363adddcad658aab2b8408a3cfc3f8aa8fa0a08795849bbc850157157290bfd54640a61bb0368e7fda5c4f7e706bf302c1526a4a4183fc25f6"}, {0x20, 0x6, 0x4, "5c7a2bd6c85aee53cea4b1b7"}], 0x1280, 0x40000}, 0x4000000) 2018/05/24 05:13:56 executing program 0: mkdir(&(0x7f0000000200)='./file0/file1/file0\x00', 0x4) mkdir(&(0x7f0000000080)='./file0/file0\x00', 0x0) rename(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0/file1/file0\x00') mkdir(&(0x7f00000001c0)='./file0/file1\x00', 0x0) mkdir(&(0x7f0000000180)='./file0/file1/file0\x00', 0x0) umount2(&(0x7f0000000380)='./file0\x00', 0x0) 2018/05/24 05:13:56 executing program 1: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/loop-control\x00', 0x2000, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0xffffffffffffffff, 0x13, r0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000012f18)={{{@in6=@local={0xfe, 0x80, [], 0xffffffffffffffff}, @in=@loopback=0x7f000001}}, {{@in=@multicast1=0xe0000001}, 0x0, @in6=@local={0xfe, 0x80, [], 0xffffffffffffffff}}}, 0xe8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x10, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(0xffffffffffffffff, 0x8010aa02, &(0x7f00000c0ff0)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/05/24 05:13:57 executing program 6: mmap(&(0x7f0000ad2000/0x4000)=nil, 0x4000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x200000000000005, 0x84) mmap(&(0x7f0000ad4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000002000), &(0x7f0000ad4000)=0x6) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x72, &(0x7f0000002000), &(0x7f0000ad3ffd)=0x4) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='memory.swap.current\x00', 0x0, 0x0) name_to_handle_at(r1, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x1008, 0x8, "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"}, &(0x7f00000010c0), 0x1400) 2018/05/24 05:13:57 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x1, &(0x7f0000000000), &(0x7f0000000040)=0x10) 2018/05/24 05:13:57 executing program 0: r0 = socket(0x10, 0x80002, 0x0) dup3(r0, r0, 0x80000) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket(0xa, 0x40000000001, 0x0) ioctl(r1, 0x4000000000008912, &(0x7f00000000c0)="4626262c8523ec75c1426f") bind$pptp(0xffffffffffffffff, &(0x7f0000000000)={0x18, 0x2, {0x0, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1e) 2018/05/24 05:13:57 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000003c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000280)={&(0x7f0000000080)=@allocspi={0x104, 0x16, 0x317, 0x0, 0x0, {{{@in6=@loopback={0x0, 0x1}, @in=@multicast2=0xe0000002}, {@in6=@local={0xfe, 0x80, [], 0xaa}, 0x0, 0x32}, @in6=@remote={0xfe, 0x80, [], 0xbb}}}, [@mark={0xc, 0x15}]}, 0xfc9e}, 0x1}, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff}) setsockopt$EBT_SO_SET_COUNTERS(r1, 0x0, 0x81, &(0x7f00000001c0)={'mangle\x00', 0x2, [{}, {}]}, 0x48) 2018/05/24 05:13:57 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) sendmmsg(r2, &(0x7f0000000400)=[{{0x0, 0x0, &(0x7f0000002140), 0x0, &(0x7f0000002180)}}], 0x1, 0x0) write$binfmt_misc(r1, &(0x7f0000000080)={'syz0'}, 0x4) write$binfmt_misc(r1, &(0x7f0000000040)={'syz0'}, 0x4) r3 = socket(0xa, 0x1, 0x0) ioctl(r3, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") sendmmsg(r2, &(0x7f0000000c00), 0x0, 0x800000000000) 2018/05/24 05:13:57 executing program 7: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup\x00', 0x200002, 0x0) openat$cgroup_int(r0, &(0x7f0000000000)='rdma.max\x00', 0x2, 0x0) readahead(r0, 0x0, 0x1) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f00000026c0)={0x0, 0xe5, "9bd03cfaad6bc6493fa492b1b4e414544b66f5c46133d2fb7831c0677b0d47581675fbc67491b940d5d39897af60e18f8420445d3a305869dbdf86609e440b09ca8dcb63ce71522b18f9ae9f6a9e97d885d2c2d0ff58deaa6fa534c82c1db9cfa778933af51c0faac6307601b791026d2b76e7205fd04507a4a0bdef87f776546fa29f88c32ee7efa08e3bbed4c68058764e7b55d6ac39e00957718e5ce1560c985e75d9104e04aabed9d9856b6e79c77da37a20ece75cab8733c33df8f83cd6c8a7eff054c0c5607129ce69c17a4590dfbe924fa23ee848eb4c967ac334e959be09567975"}, &(0x7f00000027c0)=0xed) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000002800)={0x0, 0x3963}, &(0x7f0000002840)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000002880)={0x0}, &(0x7f00000028c0)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000002980)={0x0, 0x1, 0x30, 0x1b}, &(0x7f00000029c0)=0x18) sendmsg$inet_sctp(r0, &(0x7f0000002b00)={&(0x7f0000000080)=@in={0x2, 0x4e22, @multicast2=0xe0000002}, 0x10, &(0x7f0000002600)=[{&(0x7f00000000c0)="7feb57fb148b5cb81d445a0cf5a610e0816d385e47afc97bf8213bb4530633883ea8ccc5724ae460a4758ee0a72578f732f210f4e2e48f210115b1514250e6a3a8e40b040744e7b0821aa43b2006b64805071fbada5d4e173491c78b09e1816fcf28c9fc2121ea173b835a645a6f366e3aa02a8f46806fb7c2109724ce668d3d8cbe595a528099b9ca6396d66cf69700c3824c8b8cf75eba29ca921c0da14bec67a1d23e959b6272d82c879d37a876bb8404ae79992829c13edf08af69e342fd6d8777a755eb91cf46d0", 0xca}, {&(0x7f00000001c0)="beb3feca5ba07cc1278be7dee89dda4d77beaab8d0e884c6a79d534d5a1f15363a9c66cf56da0e876aedb4347831abda69943ff25135584154fad8baa853954a8b4023cc0261b84b6fa7c50164c6894e221afee47cbeb5c21c3afa0e146c586576d53b44b27228871ce4a90ed4a2d55aa409cb7b9ede628ecdb62d0480c369378699976c33183ceb6b28f15af2d94db66c1e47532f3cad9ef986bf877ac24f173b9a8a79c349af00384f0d7df62cfbc35aeb5cf5191af0bfb3ce3e891e70e17d58eca7656f4e03", 0xc7}, {&(0x7f00000002c0)="bdff83dc55f6d537949f5d2515a736285638af9c1e0ed501769bd9691b3d3a3335b7440473f9690694b546344236ede91a326e81f6a79cf8f0fc13f70f0fe4b306", 0x41}, {&(0x7f0000000340)="4f1bc7d4d901460b506b7b426e718eac6d905602873d87f24f0583", 0x1b}, {&(0x7f0000000380)="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0x1000}, {&(0x7f0000001380)="44bb1e8e0a85182cf3b511ddcef27552f3e9017f563371f574320e6a9e3ebcf91311ed7df694853333177fcb5801035f29dee905c131e48ec46ac033109fd8c033e9b8b62a7c360f768ec1e2c64b40200b603a957f79c460a7eddf1e11f1ee935effe555b28e3a690defa450428dba2b3a8200238cabcdb5f42be2e4b9bcd0c3fb6463c8e501ed5561954e5a7ac136ea762d614b7c0cc6b4157c7d4f67cd48a5", 0xa0}, {&(0x7f0000001440)="550dee7fb188b5102199547a8b8ee9428ff4c8bf16f0f5268b87521b6a76e13a2bc2dff14e5a0ac13f9bd919b691f99dfe5565520f5ffbefdc38d3f0b6cfd47053906dea83d684a2b313ba5c1af8c2b783b640ac83acf412f99fb1bf7b802c7db8533a238129999e9ce1442528cc6b166563a5f1f3a3f8099045b5cee9fa3f74fbe4df10b9b33830475d0b32d6f088b4ffa9c5ee47e0006422542fc882dca559dbe373d75f998a550ac5672096c7dc2c696e88f23f90724b28f426aeb563908225dcb4876cad096b580a1fb6b795abb952648110223aa06d", 0xd8}, {&(0x7f0000001540)="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", 0x1000}, {&(0x7f0000002540)="7f5fe56f12566364241c03acbd30eda4e9282a05cd6a52b4d1b409361f6948c5f3f53a38ceacad64926c2ba07c", 0x2d}, {&(0x7f0000002580)="83129c37f55267cc6f613096b3de4028b3b9865ffa1403e1f23b693c46ef5706284d741a507df775fa56a049f5613adece148d87891f424543a150f9c3299c9cd1be1c347d83", 0x46}], 0xa, &(0x7f0000002a00)=[@sndrcv={0x30, 0x84, 0x1, {0x7f, 0x9, 0x0, 0x1, 0x1, 0x2, 0x1b0d, 0x7ff, r1}}, @sndinfo={0x20, 0x84, 0x2, {0x20, 0x4, 0x1, 0x4, r2}}, @init={0x18, 0x84, 0x0, {0xffffffffffffffc1, 0x10001, 0x5, 0x2}}, @sndinfo={0x20, 0x84, 0x2, {0x4, 0x8000, 0x6, 0x80000000, r3}}, @dstaddrv4={0x18, 0x84, 0x7, @remote={0xac, 0x14, 0x14, 0xbb}}, @authinfo={0x18, 0x84, 0x6, {0x7}}, @dstaddrv4={0x18, 0x84, 0x7, @broadcast=0xffffffff}, @sndrcv={0x30, 0x84, 0x1, {0x20, 0x6, 0x2, 0x2, 0x8000000000000000, 0x2, 0x7f, 0x6, r4}}], 0x100, 0x4000}, 0x20004050) 2018/05/24 05:13:57 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) pause() sendmsg$nl_xfrm(r0, &(0x7f0000000400)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000680)=@updsa={0x138, 0x1a, 0x601, 0x0, 0x0, {{@in=@local={0xac, 0x14, 0x14, 0xaa}, @in=@local={0xac, 0x14, 0x14, 0xaa}}, {@in6=@ipv4={[], [0xff, 0xff], @rand_addr}, 0x0, 0x6c}, @in=@rand_addr, {}, {}, {}, 0x0, 0x0, 0x2}, [@algo_crypt={0x48, 0x2, {{'xts-serpent-sse2\x00'}}}]}, 0x138}, 0x1, 0x0, 0x0, 0xfffffffffffffffe}, 0x0) r1 = dup(r0) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r1, 0x408c5333, &(0x7f00000000c0)={0x80000000, 0x4d3808e9, 0x5, 'queue1\x00', 0x6}) 2018/05/24 05:13:57 executing program 3: r0 = socket(0x2, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000480)="2ae20efe38c776f3540ddaa6138701a3bc70ade5ef5029196bd5846976c1c383") bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000000)={0xffffffffffffffff, 0x50, &(0x7f00000003c0)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000140)=r1, 0x4) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="1800000080000000000000278a2a3ee5d94f36dfdc9e42872d"], &(0x7f0000000080)='syzkaller\x00', 0x0, 0xce, &(0x7f0000000180)=""/206}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x8, 0x5, &(0x7f0000000040)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f00000004c0)="73797a6b584e3e2f9afed6d0ee3d5d5de2f791e4545b69c564e359a02949ab535c1b25caa665b968d2f1a32e3febe4189befa5f044722bae83e5b6959e392e8d24e41b4ce153c97b5a23e135e38d3b1d14ad7a9eeb7069347fee053569544f1a0000000000000000", 0x80000001, 0x466, &(0x7f0000000300)=""/187}, 0x48) 2018/05/24 05:13:57 executing program 7: r0 = syz_open_dev$tun(&(0x7f00000002c0)='/dev/net/tun\x00', 0x0, 0x0) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x92600, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000000140)={0x7, &(0x7f0000000100)=[{}, {}, {}, {}, {}, {}, {0x0}]}) ioctl$DRM_IOCTL_RM_CTX(r1, 0xc0086421, &(0x7f0000000200)={r2, 0x2}) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000000080)=0x20000005) ioctl$TUNSETSNDBUF(r0, 0x400454d4, &(0x7f0000000240)=0x1) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000180)={"643071300000000000000020001600", 0x3}) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000001400)={&(0x7f00000001c0)={0x10}, 0xc, &(0x7f00000013c0)={&(0x7f00000000c0)=@getstats={0x1c, 0x5e, 0x215, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x7}}, 0x1c}, 0x1}, 0x0) 2018/05/24 05:13:57 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'bridge0\x00', 0x0}) socketpair(0xf, 0x3, 0x1000, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r2, 0x84, 0x15, &(0x7f0000000080)={0x3}, 0x1) setsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f0000000000)={@remote={0xfe, 0x80, [], 0xbb}, r1}, 0xeb) 2018/05/24 05:13:57 executing program 4: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x0, 0x0) r1 = socket$key(0xf, 0x3, 0x2) sendfile(r1, r0, &(0x7f0000000000), 0x9) mkdirat$cgroup(r0, &(0x7f0000000080)='syz0\x00', 0x1ff) 2018/05/24 05:13:57 executing program 2: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x0, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x7003, &(0x7f0000000040)) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000000)=0x0) ptrace$getregset(0x4204, r1, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)=""/4096, 0x1000}) flock(r0, 0x1) preadv(r0, &(0x7f0000000080)=[{&(0x7f0000000280)=""/205, 0xcd}], 0x1, 0x0) 2018/05/24 05:13:57 executing program 6: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000002c0)='./cgroup\x00', 0x200002, 0x0) tee(r0, 0xffffffffffffffff, 0x8, 0x0) r1 = accept(0xffffffffffffffff, &(0x7f0000000000)=@can, &(0x7f0000000080)=0x80) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f00000000c0)=0x19, 0xfffffffffffffd7c) setsockopt$ALG_SET_AEAD_AUTHSIZE(r1, 0x117, 0x5, 0x0, 0x3) 2018/05/24 05:13:57 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f00000000c0)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000100)={0x0, 0xdd, "1215e4bbc5d2038bef079be542ce4504404971d5b5059c527484c11cd5f651ba4b0f06aa0eb266a314e6a15490ad50b8d874b63bf45a7917e519a775f9c5d3fcdf51c2e27c4c2a571540fc80c93d5a1b70b72702bb67bbc42df0b4c20dcb3578f6660324391974e2ed56b8d9d8aab6affb9ecd963e5bcc7f05a3d093e283a1f180ef8a8115b5874ebd57d80231c390740a71c2dd638eaa7fb1ac1df17cb2fe1373a5b15624f896940e55f79a6cb3782633f4e96c23c0ec201a4941ae346358b7772fb83cf425276762f41f28ea6ad63309e3d19a1aae3f390a29a7088e"}, &(0x7f0000000040)=0xe5) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000000200)={r2, @in={{0x2, 0x4e21, @loopback=0x7f000001}}}, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r0, 0xc1105511, &(0x7f0000000080)) [ 118.765461] dccp_close: ABORT with 8 bytes unread 2018/05/24 05:13:57 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000140)="c626262c8523bf012cf66f") mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000a94000/0x2000)=nil, 0x2000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil) madvise(&(0x7f0000816000/0x2000)=nil, 0x2000, 0x1) r1 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x1f8000000, 0x1) ioctl$UFFDIO_COPY(r1, 0xc028aa03, &(0x7f0000000080)={&(0x7f000050d000/0x2000)=nil, 0x2000}) ioctl$BLKRESETZONE(r1, 0x40101283, &(0x7f0000000040)={0x5, 0x1}) 2018/05/24 05:13:57 executing program 0: request_key(&(0x7f0000000040)='asymmetric\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, &(0x7f00000000c0)='/dev/dsp#\x00', 0x0) socketpair(0x7, 0x3, 0x20, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000400)={{{@in, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@mcast2}}, &(0x7f0000000500)=0x47a) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000540)={@dev={0xfe, 0x80, [], 0x10}, 0x59, r2}) write$binfmt_script(r1, &(0x7f0000000580)={'#! ', './file0', [{0x20, 'asymmetric\x00'}, {0x20, 'vmnet1}}}\'.#[cgroup]vmnet0ppp1mime_type\'.@nodevself'}, {0x20, '}trusted'}, {0x20, 'wlan0trusted'}, {0x20}, {0x20, '-mime_type\\'}, {0x20, 'cgroup'}, {0x20}], 0xa, "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"}, 0x1076) 2018/05/24 05:13:57 executing program 2: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x0, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x7003, &(0x7f0000000040)) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000000)=0x0) ptrace$getregset(0x4204, r1, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)=""/4096, 0x1000}) flock(r0, 0x1) preadv(r0, &(0x7f0000000080)=[{&(0x7f0000000280)=""/205, 0xcd}], 0x1, 0x0) 2018/05/24 05:13:57 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = epoll_create(0x420000000) signalfd4(r0, &(0x7f00000000c0)={0xa7f}, 0x8, 0x80800) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000000000)) shutdown(r1, 0x0) close(r2) 2018/05/24 05:13:57 executing program 7: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000280)=""/28, 0x58) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1}) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f0000000140)={{0x80}, 'port1\x00'}) r1 = openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x400000, 0x80) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000000100)={0x0, 0x80000000}, &(0x7f0000000200)=0x8) ppoll(&(0x7f00000002c0)=[{r1, 0x8000}, {r1, 0x8100}], 0x2, &(0x7f0000000300)={0x0, 0x1c9c380}, &(0x7f0000000340)={0x1}, 0x8) setsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000240)={r2, 0xffffffff, 0x100000000, 0x6}, 0x10) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x101000, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r3, 0x10e, 0x5, &(0x7f0000000040)=0x7fffffff, 0x4) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x0, 0x0) socket$pppoe(0x18, 0x1, 0x0) 2018/05/24 05:13:57 executing program 6: mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f00000002c0)='/dev/input/event#\x00', 0xffffc, 0x0) ioctl$EVIOCSKEYCODE(r0, 0x40084504, &(0x7f0000002ffc)) r1 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x2, 0x20000) setsockopt$inet_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f0000000040)={0x9}, 0x4) 2018/05/24 05:13:57 executing program 3: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x80, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup3(r0, r1, 0x80000) r3 = userfaultfd(0x0) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000fcdfe8)={0xaa}) sendmmsg(r1, &(0x7f0000004240)=[{{&(0x7f0000000080)=@vsock={0x28, 0x0, 0x2711, @hyper}, 0x80, &(0x7f0000000400)=[{&(0x7f0000000100)="5b2d1a7528fecf", 0x7}, {&(0x7f0000000140)="cf50edbd94267a3b4382567a7741e14990425179704c8014b6f3889c6d61ca94fa00ad69b464fbfb1de86f70109828bdf246074bcf7b5b258cd88bdcaa29c40dd10506b0ecdab8d2655dcd787fd43d4575ef0dc41e12c72c785b61b39e238e3891c299f694f388df3dc90183d9d673f096a2cfe3d74fac27d8164b45d095e195666327c6dd34978f96cff1cc1086e910d170b2502eef1f53cd953f2b7e54abcfb36e4c21aa525fdbe0c23c373ccff548ebbd163d6918f8823c87e184e9", 0xbd}, {&(0x7f0000000200)="83e8248e5dbed802d96dd02ace19a2c765c2bdac8b1f5dd7ea8df5bddf14d70129848874b1ee73f95af4025932a9dd42ae7537e65b36573f3c772897881f591d5d655fd8c14f4f07155a66acec18e77ef6e924c10a4c8f91c85df0b00c0eb6c57fde3af09ba8b0ea781c97e29c2d0ff7c6f5631023d1731a4dd830fe532cd56a2c49e24da3311149a12acc22fdb1602e", 0x90}, {&(0x7f00000002c0)="458ac7cdc2d0098db06dd3238d87a3e989d5af19aec018e551cf17ee937d074f77dc406c8eb85bdb1d1ac46655229e48abe3cc64a08d074249cd72488bfc9d5a9353dc89eb00cc078c36f4f0499f5ef2bec66a2a0799d503c9340cc2bdaf77", 0x5f}, {&(0x7f0000000340)="111cb58dd600cc60b1c6b952847c96a914ee3f9bdc88f647f9a3624c2a3a039ad0ab4e3a8b00ede076db253e9b5efad113a4268c104f10c1e9a74c3897ed499fd2b65f23d752116b31116e9e036915d82c068420c1156f810c682339085c96708880cade663ffebe35285f9ab8abb00970e616ffc954d5a4352969391bcfee41c1476a1fdd76defa34e538c7fde9089429ba7c1e9a19caf57ad307137906815cdf2a4b386d77bb9ff421cdb31dfeb24d031eee47fd148ce32b", 0xb9}], 0x5, &(0x7f0000000480)=[{0x80, 0x112, 0xe7, "ed3d78b9287807fce090a4678ad6434b8e2b5c8e1215e450f7b248bfc619e0ce25789b0d98cea3604440b741bd662ad505b6c92e8f154d0083e57df2331231647cd22f50f6413ae8b0a60f3d6c14cacee48b9c2c421b1e668dec3decc2b59f418dc93944e2909d2a61aee0e6ca"}, {0x80, 0x112, 0x4, 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{&(0x7f0000003d40)="cb6cb4d54823378f47a9f6a09a88322abc5cdc98ccce1e2cf7f14287258289a8c0437b8619357be403b6976b568f91ea9eb4a64523c70f22da3817e3e31b4550cb613d934551370dd0ffa03f05bb386409b65910d76c3f71a32fdee143880f0a6e150a1d0a93759c2575f4b6a8f98b5604b5c44348712d574c8f3f73ab4e8eb9ce43cfc349dccd92aa66ceb3bad1d0f9abf494dadc513cd7d70d996f7675e0eb2a1c61503d0dbc7a99c7ac656f39852fbcbda9f2ec1e234d8a4533f52adb92279fe3e4be000c1353", 0xc8}], 0x8, 0x0, 0x0, 0x10}, 0x20}, {{&(0x7f0000003ec0)=@l2={0x1f, 0x35, {0x32, 0xfff, 0x25, 0x3, 0x100000001, 0x2d059992}, 0x1, 0xa02dad2}, 0x80, &(0x7f0000004040)=[{&(0x7f0000003f40)="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", 0xfe}], 0x1, 0x0, 0x0, 0x44001}, 0x3}, {{0x0, 0x0, &(0x7f00000040c0)=[{&(0x7f0000004080)="4cc87f279c3a54f9b3", 0x9}], 0x1, &(0x7f0000004100)=[{0x68, 0x0, 0x1fae, "98a0a6b3dc3569a2c4ea03272dc003dac2462aecaa930cbb4efe5e72599bb62e6abeee16cd18e6497c0b4a280870da59a8a133ba5b68f9ccd7f2bdd75cfc8a454409684680368203b917169e248af4556bbe41"}, {0xc0, 0x110, 0x7, "76c87216442d03bda931149bee163c2329048370e3607811e944c3ac519238cd2dd64454d470847e45a67d7cdd5fe2a70557cdda0758fda0f53b1701d13c2a38d7259a0c884560c0efe4e87faf5120c8e5948e622b8f9070ef4aa1bb4d8eb8ad6d9745bd47b611f293cacab1dedfc074fd7be3f083450f2277974cc7dcf1a784064a8e748062f0210c1f4c85163a90611f97c923760dd26ee80cb523bc3e110bdf8f1604df6e5b4da4728a26e7"}], 0x128, 0x4000}, 0x7fff}], 0x7, 0x20000004) ioctl$UFFDIO_UNREGISTER(r3, 0x8010aa01, &(0x7f0000c22ff0)={&(0x7f000001d000/0xc00000)=nil, 0x7fffdffe2000}) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000000700)={0x0, @local, @loopback}, &(0x7f0000002500)=0xc) 2018/05/24 05:13:58 executing program 1: r0 = socket$inet_smc(0x2b, 0x1, 0x0) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000100)='/dev/urandom\x00', 0x7fffe, 0x0) accept4$alg(r1, 0x0, 0x0, 0x800) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x0, 0x0) poll(&(0x7f0000000000)=[{r2}], 0x1, 0x0) write$cgroup_subtree(r1, &(0x7f00000000c0)={[{0x2d, 'cpu', 0x20}, {0x2b, 'pids', 0x20}]}, 0xb) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/hwrng\x00', 0x0, 0x0) socket$vsock_dgram(0x28, 0x2, 0x0) fcntl$setstatus(r0, 0x4, 0x0) pselect6(0x40, &(0x7f0000f33fc0)={0xbffffd}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000a65ff8), 0x8}) sendto$ax25(r3, &(0x7f0000000140)="0c729f6555d0a6a4ffbc325de336e32ff45fbb956dd75f794d9ef5ce422acd6141aefa39a9a9832954ec024d9ac5cd915b8ee5008910726bfcd2ee3ebb43106e39a732315d3a61b19b6cd2564e81602343f88654619c1973b844f59f", 0x5c, 0x4, &(0x7f0000000040)={0x3, {"501a4eb7d3370d"}, 0x1}, 0x10) 2018/05/24 05:13:59 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) unshare(0x0) openat$md(0xffffffffffffff9c, &(0x7f0000000040)='/dev/md0\x00', 0x80800, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000600)=@broute={'broute\x00', 0x20, 0x3, 0x588, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000040], 0x0, &(0x7f0000000000), &(0x7f0000000680)=ANY=[@ANYBLOB="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"]}, 0x607) 2018/05/24 05:13:59 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$IPVS_CMD_SET_INFO(r0, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000080)={&(0x7f0000000180)={0x58, 0x0, 0x2c, 0x70bd29, 0x25dfdbfb, {0xe}, [@IPVS_CMD_ATTR_DAEMON={0x30, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @broadcast=0xffffffff}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0xffffffffffffff00}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x72}]}, @IPVS_CMD_ATTR_DAEMON={0xc, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0xfffffffffffffe70}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x401}]}, 0x58}, 0x1, 0x0, 0x0, 0x4000000}, 0x8005) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r1, &(0x7f0000000300)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', @ANYPTR=&(0x7f0000000100)=ANY=[@ANYRES32=0xffffffff], @ANYBLOB="026bc22785ea5f0031767fd5af0c29dbd90e85ae0d6f8152a004783460c1579eb9ba317e079fdbadad630bd0e54af6830fa81a61c8f5"], 0x20) fcntl$getflags(r1, 0x401) r3 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0xffffffffffffffff, 0x1) getsockopt$inet_sctp6_SCTP_INITMSG(r3, 0x84, 0x2, &(0x7f00000000c0), &(0x7f0000000140)=0x8) r4 = msgget(0x0, 0x400) msgctl$IPC_INFO(r4, 0x3, &(0x7f0000000400)=""/253) fchdir(r1) arch_prctl(0x1003, &(0x7f0000000500)="addd2af96db281525cce519242ca750d327350036d050229086dee8f789749a2fd89fa8436c87ae113e67b13c7d7f859bd8fbcc7f282c4af95beef6c27dde64c7d22193d79e2409e0ce8cf13d90f84f70876208e177b87e9d491829a11066c70f8c2fe79696eec4ae47dd06ffcfe8e7b3eaf9e05994c32794973c932e3b37d1eb3e4eca2b3867e78e8252ddc9bc2a9e04443b733d0e25998eb6e6b80d467b5ba313e31c4f7270a9ffd849117c00ae5efc5d0b9ba5c03ae27aeb18dd54401b743ba5bcf0b9ae3f26467c255afc302bfa18e43fc15ab22a3f55ca6e74ae332d1fa4af814ca7738fe414ae9cb19ba9766dfca857c37c45a6870ee012df517df829fe55dabfc43e00bd96bf692c0467f3836fc318011fe318c5abe33335ed3228cfcc2e2f787878db43758dfe5e3bfa1ec0cbfd9f93eaa0329f0675bd5b54d46808a4c4281c89bb851315666487d97fdc7494f8e3668753e10001f9780a8eb19ac6669db1958f72bd726be55b56111f34b3d53b7ee4b199576dd38288b481506c9dddf17f1a6a808062a3cbf98b82d5edff364c5e1f939460294e4b677e053f4901479c92865a0047924763ef597f54027ac094f87a089e192dbc738c8f170d11df3f0c692247ae69ace013ef8be4cc4d7674fe337a91a1f9100d4e814f5b33c371f62e5e1b6d0dca0ab94385495aeee03b644417c2472919ac7363780b293359832028ad8423c60f427a3fa013906a6e291f2c4caed7a973c549f64450adeff8f62e4c625eb2af82ca6808c6840d1b63a3ef9de7aa4847adbf770b9e4ddefa37988846d4849c7a8787bb38bccfb14e6e4ecb7ff1b6049b98273c298fa4369033e75277a88a41bf7906ccf7029c2736126dedab9de875df954e094ade52ef85a9649c74d3b251394768ac3b43c521f0e60876c9bdfe4286db89be82b2cbf9514aa5d167d025bdb79e40f7db4c950f0d8eb988a9a573fe028ed4db5f9d9069e62b1206e08c8f00e752b775997a8c4f0ff4c5ba38fcc2c70ad60e342cb70dc71c9e28a4b3c86eb2f98987a2502c5b0b85d1c7b621a18b29829748c1a00b828fc63a834f57605734b7c31984bc84f40bc79255d03bc443546ea87a3d930d0453bbee99cedc2d064d16dfba316f413090d9da01da6e1dbd00dceed894c68d64b73a2b085360ea9f2dd82bb26e03cd39e755582430e01a50da32f18667de081e3db9686ca4a62fc5f415492ee6a555840c2a1393aa7a88b86d5a7514e9f03cefde4ff5de9c1d14065141231adbf7a90a4cfe4675622c08ce6283d84dee599698999a098acc9ed647b9d799e0e0231a8c3bc5d5df9eb4ce67899ec7a03a6fd5cb5699d3f5473a4f24e6ab84faca36b5aebfae99f04d75d53e285845264a0e4e0bdcbbadc2b739435753576d79ca2da849e3a51bc474f2d35c031322d7c309ce218a4487196448b80b9b6114debca0f97ae692410b2837c168e54de58f8d014babf11d96c162496e0bf1be0b889e1d2ef1c0a12253980256bea84636dd08c2beac74544bc03028897acacae7a81c1a1fe843a7659f5c6b3321c847749f25d60ee66d40d8885cee743e26d9857bb617e1a8889bd27798f145076f67da93252af5f373f51041e00cc93b67e024ed2da07439fb31e3e57c83c75c5e0f009a266a3587f48486decc46b0a538ea1b9386ab2947d707d8c50ace54eae341fed60a7fc7412c6fbd3847373f0016f29584974d0bfcf16907b190e512b5048bf98e45a889952469033675113826776fc0f1618dc37ffcb2b4148c753795ee2ed12c0c8ce991ab2e5aed3c55288113a1541aa31faecd2f090e1fc319ccb60e2a45e03e4a41635101a447fba4c6d25048055b29079d8aabe5d350fa5f1c2506c7cc3fb5552ae60e5ec9c717507109a821cdd92d251dba32462bf1f1e1a3a2fd6213b948179cafae8e3ab4e6bcc267e99b50f95bbada0aadff96b8b41131c89ccf53b30ec31c45646735a153b5f7921e3f221c02766b96dd4e06eaaffdc9ca1856c8b9a3ab153b74264a37565712e53489c16eade3942ced5cb8c7bed6a78ad82a7073718eb967014f647d7b2a8459003c70d57b5003c36b400357a2cfffac6a9c177f74c42cda4cf747a3cea4fb740627a6c585feb2d6837ade75528ddf9aba4fbdaf4af8265d0a064d70b362ccf16d880fc14f27191567810df9a1fabcb22fdb419e7a88daf566f2fe454a023ea35193251026e3e8f101fb01f1cdc0e2ef2aa56e4f5967036a3649a89a9a4db66f8c6441965d5d9f0e9b2a234ec9eaac741cdb0990e2fb5697fec96f804ab9ed4f141240c05a41928341ff8962ecb825a7b5cf2ade0a9756cb2844b0f902121d23769857e1c02db4dce686cacdb3aa749fe8451c2adeb112dfeb191e4713296884850ffed4d3c39368d2d9b596a28988db2ca928f744acca016dc5d515a62314ce545d96368b53374202d3c70d6ec021e3c0eacf9600715377c88b81f3647c0b579c8f79452ff90e280c30dcb4278601598306c1cd3fcb76a75b1a49aabc03230884c5d3345a744ffd54d2db483f184da0336c5e1a310668358524b94530d10ad3a4b55fe8db8685dc6e6eb49f3a6cc7433f5b116ab8a0891d5a1521770305f75a5efb96dfdd1cd7002cfa6e351fc1e3a49e5d904e1346ff4a3ce6175f93e27bc01570e5aca081c885a0fcd9229a076ffb7969f27f1a9ba4f384f6377507b38a75efcb2a43e59821f2b0fb95bb582e4723fb42c80d46eb13c33bb05dd21e24a42cc1b62e495fec6b5526071b1028c6dc65e698b946fc706341e70d9e9c4364e162767da274a21eb777f0f48e9926d7eba19db800a4f9a7a89bb938851ab366624022e2f6d20c6c0820b5df7631e12e3623ae55492ce03524824e4678230b3a7b35d344656fa0c3e853f403d1f881539dfb22f54944c303db414cc9504672b3615ddcb431c97a34d9d385987c6c15208d657fcc34d4bd0850c2d3b602834425e0dd7ad610a7696b770c98389a83f4d290a1aa1caae1d7f379e1067a7b1197dcb3412c9e2edf653c6c66cb3aefb95a50949b9b670f60258b872f88af421334d8bac18e9e7a1962f39cb6fe86e80545faa2b52b5e0a73aae902684c699620091e8dc3883cd9256ae5f9aeed5eff27cccaa8c0f7db471144a6846a1e859765ca1605e078276913989ef3a53170607b44791ca731915bbd0bf8e9dfbcb1ed80bb440b6239f599d0d2be849f2273f638c528064a954f1dc5832f3be349c416896b59b2cb33ad3a1ce0739e076bf3ed1abc941597eefc3baa1c7ac54629d919882b9621f258c92bd4a7fa45de2503c6cf06a4a73238ac5a323addbca26f078be0d8108819f4f90154ddcb206cf3b06a3a19557f63d43ca34062d012d226d1d3469717eb15778d40f55617f0deb3e1c2ba29e58cf6bd8ab86fe5dd61e18b7470109a55244940fb5fdae6ab57f59e4d4e7c700c2bfa1ca00932c9ec10e6dc1ffdeb0b3d44f1a0b22de79081f93f52aaaea5f1ecb32c21188afc6c5a20269504be931a388ace41dd77f7a30d3c2566e7b8216d2a017f4a7aa673bf3d82789b78f5783edeff0c625bd531553deb9adb426d35bf0267f6a501f2e0cbe671b05f8056146d7954d7f0c3887da1fe8461ea64d43f4037cfa963fcf4268d53b58504fa90308fadf68c059170ddc8d3f2c63aa87240600737bfaa697e257c50960f16aa1e8a2578f4da252f7e56ae330e6271d5497d1f0e34366f3e25f199f24d7ea36be37574849b52b849ac54144b3416d608da64aa25131e1ab0c2040931693d981428457d9b3369aaef4422a4cfb0f78a07e0854117caa41585c01ce3377e3baba0c082a260d996d02d4762ae40f8a91f66a3e2cdabeeff1e4ba405db0a630fa9cdcc3682b53ddfba4ff7e028c8c0eb5174be08e3bed41635413dad732a3cb4d4a90aed0a27fb801db49409774be470ff737e3b72d1841a5a7ccf802a57963804717266444cd5f0237e376dc6b5956f1f4eb822df163a4ca347d4cd24266892f781caae45561837d0cd008cc580f8f7057575e4a99c45282d614e8cc6a2a3af7818392d946b7971a5444a50d3f0efc8730ce2d3b22bb38a1932e50185ea264836985ea4c6c1d967e3995b067537f9a972908690099a2c7a4ef3f3c8cee9815dffff80f5fadc277bd736957a0e5f0f8e316ed33eea14cd6c1605218ef05162100f05e8b8a5c931cf9d26ea9dd8039461ec15dae9d811c4add3737daa42c1131f8af2bd4b0aa8c1567c5f40fa1ddbe926e17c77f61c1fabeb6a72bfedcd9aba4c6fd185586e18081501852c2458db2fcaf213258ae92612082016f75df59832c090fd5e7968c7d334cc885460121396e8d2a31764530768f718ae6aa3c7e6ec2a63dde1c26b59d47c1a2b3f77da505bcf8aafb327d856c552b28740cfca57f9946ffafda4b39898b783f29293bab24d8ef1d55de82ffc521e83a825064745b13f58d921505d06f3b44da1b097000a4c10ad1ad79edc867b3d54d7cfe86a3acd0ea402c1063df026321bbfd1bc9cb1afcbf6624fe10d328bc1d5555c01caa45e16385fe8f8a7deeef28b945bcfc1feb3e3e54872f7c6d9ff90fdb3187490258247dddf8b5f7e63648ce78fc781e576d7f928555757702db6dc173e634a2b7709813b09b1e5815f8956daaea554ad7e8234544066c67028bc1daad1920f6bc706db7bc295c7ebc2bce2356789a5aeee31522744e02c1547b6e180708e3f7a851330b6aee9aa1980e71347009e836c88d24daf21d6c5713f7009cd57c8a2a207052068859cbd5fc3e6e3174680b81bbec8f907de26607647b2f3244372bcfb40ea41f0644ba22505fc859cbb05ebcbdcb4d08e00fbf066874396fc126ed4bd68ad439267b92cf4e4ce5c0a656485695321c28419f76a92832843935a3c985f406117e43f8fd45c86a431061fa63002ba7cd1232b33ab246b6908357095e1b9e846fa8c43ed49c99041d32a58c99dbc99def4d8646f84e99aedb370db48966b76c4c7e8a95b523397999e12acb871993b054ae01e489c0a5ebb9f5bfc2d95a61f8e814a3d090c9fa1e84944857f7a130038f2e146ac7de9a0609065a311cc66b20dbc44d48ffac4d6ae2340c16aac0b53ac04ad2e94f5b9c56c4195f6ee5c1e26c5422f347a34dd8954819ee98c117dc1d1f7439e0085e361dc06fa1ea476404e7f69e666579f28597c8f7b88b394d08229ccf517c8aea98dfd0533f75eddd2b80718ae6fc3675a4b036db22b8a4925093827e3459f9173ba4770d34b353edd62f791bd81beab033b3aac3625fdf75a9ccf52fd3217bfd0be9537e93b25fd75b3f9c5aa447b80a2181fb6a9e607a5fbf5f8f40553d2c9c044dda6bafa4123d879a87307a96a9d850fdcf9734297d5581b32cb3a389a6884bf597ee37ebe8315f7413d9ad916f07ae9514733b7cbff946a0373c9bd34cfe68f32e60c6d0a1f9f954816c26ca62ae15e3d58102d3507334eab2611ac3c00187bb2c561a41b962314d4e71e5f142655431c36e03b5b9bdaa06b2992860aea6d9996ff6330f8e7e8849d4db9d955ec48a054117e83b4436481a096aed6826ce6ef3afcf009b82e19f3c2d06bdeb1e22f80a14415c28acb56b4f5b63a85354496da44d0b58ade3c403a39a0ad8002ef555aad6ec7640340eda65bff6fe3f234f2b62e5effb8e2f93844eecfc748d43cc5cd4421e2ff16f1ca2a9477c6a644e217e5bf1bd918bac51e99399b5bce80d7be9e90d81c2f7faa86fa3c3c8d0f03fd10bd436053bfeae725b92316faca1cf6e") write$rdma_cm(r1, &(0x7f0000000240)=@bind={0x14, 0x88, 0xfa00, {r2, 0x30, 0x0, @ib={0x1b, 0x0, 0x0, {"1576b676c8c9f7f33d56f494bdd535e2"}}}}, 0x90) 2018/05/24 05:13:59 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x11, &(0x7f00000000c0)=0x8f, 0x4) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000180)={@in6={{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x0, 0x9, 0x0, "5251e6b62d77f5d9052d4ab30282df42401da0aa1f0259b1031d1e0cd6b1bf9da410e08498a712d6f9a3b24b20da0645a0d919a5e677fab53186afa952b549d8662ba8da40c8406f62dc7529f42ebdeb"}, 0xd8) connect$inet6(r0, &(0x7f0000000140)={0xa}, 0x1c) shutdown(r0, 0x1) 2018/05/24 05:13:59 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x1, 0xf, 0x0) recvfrom$unix(r1, &(0x7f0000000000)=""/6, 0x6, 0x0, &(0x7f0000000040)=@abs={0x1, 0x0, 0x4e24}, 0x6e) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") write(r0, &(0x7f000095c000)="2400000026007f000000000000007701000000ff0100000000000000ffffffff0100ff10", 0x24) 2018/05/24 05:13:59 executing program 4: io_setup(0x8000, &(0x7f00000000c0)=0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) io_submit(r0, 0x1, &(0x7f0000002cc0)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f0000000000), 0xd6}]) fcntl$getownex(r1, 0x10, &(0x7f0000000000)={0x0, 0x0}) capset(&(0x7f0000000080)={0x399f1336, r2}, &(0x7f0000000100)={0x1, 0x770b2438, 0x20, 0x3f, 0xffff, 0x6}) r3 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r3, 0x1000000000016) 2018/05/24 05:13:59 executing program 6: r0 = add_key$keyring(&(0x7f0000000600)='keyring\x00', &(0x7f0000000640)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff) r1 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f00000005c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = add_key$keyring(&(0x7f0000000440)='keyring\x00', &(0x7f0000000480)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1) keyctl$assume_authority(0x10, r0) r3 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a}, 0x0, 0x0, r2) r4 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r4, 0x0, 0x0, &(0x7f0000000140)=""/123, &(0x7f00000001c0)=0x7b) r5 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000000b00)={0x73, 0x79, 0x7a}, &(0x7f0000000380)="7f3ab8010000", 0x6, r3) r6 = add_key$user(&(0x7f0000002cc0)='user\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, &(0x7f0000000280), 0x10c, r2) r7 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x4000, 0x0) setsockopt$IP_VS_SO_SET_ZERO(r7, 0x0, 0x48f, &(0x7f0000000100)={0x32, @empty, 0x4e22, 0x2, 'rr\x00', 0x10, 0x7fffffff, 0x54}, 0x2c) keyctl$dh_compute(0x17, &(0x7f0000000200)={r6, r5, r5}, &(0x7f00000004c0)=""/132, 0x43e, 0x0) 2018/05/24 05:13:59 executing program 0: r0 = socket(0x10, 0x3, 0x0) getsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, &(0x7f0000000140), &(0x7f0000000180)=0x8) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000000)={0xffffffffffffffff}) dup(r1) write(r0, &(0x7f00000001c0)="24000000580001a47d86a46914a773cd1f00ff07f4f900230600e504f5119900014c08efcb994c43ae2d01080000f3ef2d21e888f47e30337898fdc1e145f146c7a7bcd3edc4745d5406a756d350c4a6a11724d74d93588eccfe820529a996c6a48f6b5a7e73873543a2a2cc472c4c1841ee22ea66163b8dc85932e365452f5923bf3d4141c9d8636c483a2bedcd8591519af20647794f270025bcc40b8f14f796cf8548fffc092536fa18cacb2ce16ddc8d7d2749d80e6da9a112812e18ef808285ba849760b706f8a8788632ed2eb763cc2720f1ca4366ba122d34659fe3", 0xfffffffffffffea1) 2018/05/24 05:13:59 executing program 1: r0 = syz_open_dev$sndmidi(&(0x7f0000653fee)='/dev/snd/midiC#D#\x00', 0x200, 0x0) read(r0, &(0x7f0000000140)=""/197, 0xc5) socketpair$ax25(0x3, 0x3, 0xcc, &(0x7f0000000240)) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x2, 0x0) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vsock\x00', 0x0, 0x0) dup2(r2, r1) ioctl$EVIOCGREP(r1, 0x80084503, &(0x7f0000000000)=""/145) [ 120.089589] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/05/24 05:13:59 executing program 2: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x80, 0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f0000000040), 0x4) r1 = socket(0x10, 0x3, 0x0) setsockopt$sock_int(r1, 0x1, 0x3c, &(0x7f0000000200), 0x4) getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/05/24 05:13:59 executing program 3: unshare(0x2000400) r0 = socket(0xa, 0x1, 0x0) listen(r0, 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x10001, 0x2) ioctl$KIOCSOUND(r1, 0x4b2f, 0x9) shutdown(r0, 0x0) [ 120.887837] Unknown ioctl -2146941693 [ 120.907188] Unknown ioctl -2146941693 2018/05/24 05:13:59 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x2}, 0x1c) ioctl(r0, 0x3, &(0x7f00000000c0)="c9e5b0c932a2b527ff6da9ac306d195e7e6a7137d6651852f4f473619b753a5b48e29a3bd53086ae1efcf65cc2bef3641c3a17c236d8b3d2f18e81d118e2f669713d4af4209c88fb146fa2a996fb18e2ba8da59dc7fb2c00b403a998d5afee411e5ca1ddd1bdba0735ff814ddc4dbba9042876fdcb295e1272f6d207bc0a98708d762476141d85bbd016d4d78ee08025bfa6a3af2631fe98c55341023db1263e5ac732b683d431361587476b6b362a6af9324c7a29ba85a525278e9e1f23649a9e58f4ddb77a14f0e37d8a7d0272a72e8fbb7d7ea073a9556d45da0ae40ec72a7543c90ac8784d625054b1e1b89740cec8e87fd9") bind$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={0xffffffffffffffff, 0x3, 0x1, 0xfffffffffffffff8, &(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x8}, 0x20) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000000200)={r0}) 2018/05/24 05:13:59 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)={0x2, 0x18, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, [@sadb_lifetime={0x4, 0x6, 0x0, 0x2}]}, 0x30}, 0x1}, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x66, 0x4000) setsockopt$inet_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000140)={@in6={{0xa, 0x4e21, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x10001}}, 0x0, 0x5, 0x5, "f4c3276c813eb657e7678a23df7af744ba693856318352c6635489b37638f4e164e830a6c425efa4dc628c69b937ce61f0bbe5d948b0bc07e7b5e30eb47cd0afc34b37d651b3227dfd5a401f73c05234"}, 0xd8) 2018/05/24 05:13:59 executing program 7: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x1, &(0x7f0000527ff8), 0x2, 0x0) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) ioctl$SIOCGIFMTU(r0, 0x8921, &(0x7f0000000000)) ioctl$TUNSETLINK(r0, 0x400454cd, 0x337) mbind(&(0x7f0000024000/0xc00000)=nil, 0xc00000, 0x8001, &(0x7f0000c28000)=0x800003f, 0x5, 0x0) 2018/05/24 05:13:59 executing program 3: r0 = syz_open_dev$sndmidi(&(0x7f0000000080)='/dev/snd/midiC#D#\x00', 0x6, 0x88200) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000100)='/dev/loop-control\x00', 0x101000, 0x0) splice(r0, &(0x7f00000000c0), r1, &(0x7f0000000140), 0x100, 0x4359b525055f1301) r2 = socket(0x10, 0x2, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000000280)='wchan\x00') r4 = socket$inet6(0xa, 0x2, 0x0) ioctl(r4, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") sendfile(r2, r3, &(0x7f0000000000)=0xb, 0x80000002) setsockopt$inet_sctp6_SCTP_NODELAY(r4, 0x84, 0x3, &(0x7f0000000040)=0x3, 0x4) 2018/05/24 05:13:59 executing program 0: ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000040)={0x0, 0x0, 0x2, 0x800}) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001000)='/dev/rtc\x00', 0x0, 0x0) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r0, 0x800442d2, &(0x7f0000000000)={0x9, &(0x7f0000000080)=[{0x0, 0x0, 0x0, @dev}, {0x0, 0x0, 0x0, @broadcast}, {0x0, 0x0, 0x0, @dev}, {0x0, 0x0, 0x0, @link_local}, {0x0, 0x0, 0x0, @local}, {0x0, 0x0, 0x0, @local}, {0x0, 0x0, 0x0, @dev}, {0x0, 0x0, 0x0, @random}, {0x0, 0x0, 0x0, @random}]}) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x4028700f, &(0x7f0000000040)) 2018/05/24 05:13:59 executing program 2: 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, &(0x7f00000000c0)={0x2, 0x4e23}, 0x10) r2 = accept4(r0, &(0x7f0000975000)=@can, &(0x7f0000752ffc)=0x10, 0x0) sendmmsg(r2, &(0x7f0000000400)=[{{0x0, 0x0, &(0x7f0000002140), 0x0, &(0x7f0000002180)}}], 0x1, 0x0) write$binfmt_misc(r1, &(0x7f0000000080)={'syz0'}, 0x4) write$binfmt_misc(r1, &(0x7f0000000040)={'syz0'}, 0x4) sendmmsg(r2, &(0x7f0000000c00), 0x4000000000001e6, 0x0) 2018/05/24 05:13:59 executing program 1: r0 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_int(r0, 0x10d, 0x4000000098, &(0x7f00000000c0), &(0x7f0000000040)=0x4) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000080)={0xffffffffffffffff}) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000240)={{{@in6=@remote, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@multicast2}}, &(0x7f0000000340)=0xe8) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000380)={@local={0xfe, 0x80, [], 0xaa}, 0x1, r2}) 2018/05/24 05:13:59 executing program 4: r0 = socket$inet(0x2, 0x3, 0x2) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r0, 0x4010640d, &(0x7f0000000100)={0x0, 0x8}) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x401, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x8000, 0x0) utimes(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)={{0x0, 0x2710}}) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000200)={0x0, @in6={{0xa, 0x4e20, 0x9, @local={0xfe, 0x80, [], 0xaa}, 0x7}}}, &(0x7f00000002c0)=0x84) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x5, &(0x7f0000000300)={r3, @in6={{0xa, 0x4e21, 0x5, @local={0xfe, 0x80, [], 0xaa}, 0xffff}}}, 0x84) renameat(r1, &(0x7f0000000040)='./file0\x00', r2, &(0x7f00000000c0)='./file0\x00') ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000180)={{0x2, 0x4e24, @loopback=0x7f000001}, {0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x38, {0x2, 0x4e20, @rand_addr=0x140ea00}, 'gre0\x00'}) mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_int(r0, 0x0, 0xd1, &(0x7f0000000140), 0x4) 2018/05/24 05:14:00 executing program 5: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000001fe8)) r0 = creat(&(0x7f0000000180)='./file0/file1\x00', 0x0) getsockopt$IPT_SO_GET_REVISION_MATCH(r0, 0x0, 0x42, &(0x7f0000000040)={'icmp6\x00'}, &(0x7f0000000080)=0x1e) 2018/05/24 05:14:00 executing program 1: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000100)='/dev/zero\x00', 0x101000, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f0000000140)={{0xffffffffffffffff, 0x0, 0x8, 0x2, 0x1000}, 0x2, 0x20}) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) lremovexattr(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=@known='com.apple.FinderInfo\x00') setsockopt$inet6_buf(r0, 0x29, 0x3f, &(0x7f00000001c0)="1519b2dbdce629cd0b6fada6bcc5b20a76c21da605a3e2a5cd906e6c240e507eaf29d12ba6be7376847919673ed913435b490de05ce31d4752bad1420fb682128e", 0x41) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000ac0)=@nat={'nat\x00', 0x19, 0x3, 0x4b0, [0x20000b40, 0x0, 0x0, 0x20000e50, 0x20000e80], 0x0, &(0x7f0000000000), &(0x7f0000000b40)=ANY=[@ANYBLOB="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"]}, 0x5cf) setsockopt$inet_mreq(r1, 0x0, 0x23, &(0x7f0000000040)={@broadcast=0xffffffff, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x8) getsockopt$ARPT_SO_GET_REVISION_TARGET(r1, 0x0, 0x63, &(0x7f0000000580)={'IDLETIMER\x00'}, &(0x7f00000005c0)=0x1e) preadv(r1, &(0x7f0000000900), 0x0, 0x0) 2018/05/24 05:14:00 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x1d4) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x8000, 0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000100)) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f0000000140)=0xbd, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000000)=[{0x3}, {}, {}, {}, {}, {}, {}, {}], 0x8) 2018/05/24 05:14:00 executing program 3: r0 = syz_open_dev$sndmidi(&(0x7f0000000080)='/dev/snd/midiC#D#\x00', 0x6, 0x88200) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000100)='/dev/loop-control\x00', 0x101000, 0x0) splice(r0, &(0x7f00000000c0), r1, &(0x7f0000000140), 0x100, 0x4359b525055f1301) r2 = socket(0x10, 0x2, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000000280)='wchan\x00') r4 = socket$inet6(0xa, 0x2, 0x0) ioctl(r4, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") sendfile(r2, r3, &(0x7f0000000000)=0xb, 0x80000002) setsockopt$inet_sctp6_SCTP_NODELAY(r4, 0x84, 0x3, &(0x7f0000000040)=0x3, 0x4) 2018/05/24 05:14:00 executing program 4: openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) unshare(0x24020400) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000200)='/dev/rfkill\x00', 0x222002, 0x0) fcntl$setflags(r0, 0x2, 0x0) 2018/05/24 05:14:00 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000000080)='/dev/admmidi#\x00', 0xfffffffffffffff9, 0x2000) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'ipddp0\x00', &(0x7f0000000000)=@ethtool_stats={0x1d}}) accept$ipx(r1, &(0x7f00000000c0), &(0x7f0000000100)=0x10) r2 = getpgid(0xffffffffffffffff) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') sendmsg$IPVS_CMD_SET_CONFIG(r1, &(0x7f0000000280)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x80, r3, 0x1, 0x70bd2b, 0x25dfdbfd, {0xc}, [@IPVS_CMD_ATTR_DAEMON={0x64, 0x3, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e24}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x3ff}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x2}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @rand_addr=0x5}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast1={0xff, 0x1, [], 0x1}}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x7ff}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast1={0xff, 0x1, [], 0x1}}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x4}]}, 0x80}, 0x1, 0x0, 0x0, 0x88d0}, 0x4008000) getpgid(r2) fcntl$setown(r0, 0x8, r2) ioctl$SG_GET_TIMEOUT(r1, 0x2202, 0x0) 2018/05/24 05:14:00 executing program 7: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) ioctl(r0, 0x8912, &(0x7f00000002c0)="c626262c8523bf012cf66f") r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x0, 0x0) listen(r1, 0x0) socket(0x0, 0x5, 0x4) 2018/05/24 05:14:00 executing program 2: mprotect(&(0x7f00004d9000/0x3000)=nil, 0x3000, 0x2) 2018/05/24 05:14:00 executing program 5: capset(&(0x7f0000002ffa)={0x20080522}, &(0x7f0000002000)) r0 = accept$nfc_llcp(0xffffffffffffffff, &(0x7f0000000040), &(0x7f00000000c0)=0x60) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000000100), 0x10) r1 = socket$inet_dccp(0x2, 0x6, 0x0) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f0000000000)='syzkaller0\x00') [ 121.278953] dccp_close: ABORT with 8 bytes unread [ 121.340507] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/05/24 05:14:00 executing program 2: r0 = socket(0x800000000000000a, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) munlock(&(0x7f0000ffb000/0x2000)=nil, 0x2000) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00000001c0)={'syz_tun\x00', 0x0}) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000000100)={{0xa, 0x4e23, 0x1, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x7fffffff}, {0xa, 0x4e24, 0xffffffffffffff00, @mcast2={0xff, 0x2, [], 0x1}, 0x8}, 0x8, [0x7, 0x4eab, 0x400, 0x33d, 0x9, 0x5, 0xff, 0x3]}, 0x5c) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000040)={0x0, 0x4, 0x80000000, 0x6}, &(0x7f0000000080)=0x10) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00000000c0)={r4, 0x4}, 0x8) sendmsg$nl_route(r2, &(0x7f0000006e80)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000006e40)={&(0x7f00000004c0)=@setlink={0x2c, 0x13, 0x309, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKMODE={0x8, 0x11}, @IFLA_IFALIASn={0x4, 0x14}]}, 0x2c}, 0x1}, 0x0) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000180)='ip_vti0\x00', 0x10) [ 121.404703] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/05/24 05:14:00 executing program 3: r0 = syz_open_dev$sndmidi(&(0x7f0000000080)='/dev/snd/midiC#D#\x00', 0x6, 0x88200) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000100)='/dev/loop-control\x00', 0x101000, 0x0) splice(r0, &(0x7f00000000c0), r1, &(0x7f0000000140), 0x100, 0x4359b525055f1301) r2 = socket(0x10, 0x2, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000000280)='wchan\x00') r4 = socket$inet6(0xa, 0x2, 0x0) ioctl(r4, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") sendfile(r2, r3, &(0x7f0000000000)=0xb, 0x80000002) setsockopt$inet_sctp6_SCTP_NODELAY(r4, 0x84, 0x3, &(0x7f0000000040)=0x3, 0x4) 2018/05/24 05:14:00 executing program 7: r0 = gettid() prctl$intptr(0x1d, 0xfffffffffffff2fd) r1 = syz_open_dev$ndb(&(0x7f0000000240)='/dev/nbd#\x00', 0x0, 0x80000) ppoll(&(0x7f0000000280)=[{r1, 0x902d}, {r1, 0x2020}, {r1, 0x8000}, {r1, 0x4080}], 0x55e, &(0x7f0000000140)={0x0, 0x989680}, &(0x7f00000002c0), 0x8) timer_create(0x0, &(0x7f0000ee4000)={0x0, 0x12}, &(0x7f0000044000)) r2 = syz_open_dev$sndpcmc(&(0x7f0000000180)='/dev/snd/pcmC#D#c\x00', 0x8, 0x0) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f00000001c0), &(0x7f0000000200)=0x4) r3 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x4, 0x400000) getsockopt$bt_BT_POWER(r3, 0x112, 0x9, &(0x7f00000000c0)=0x101, &(0x7f0000000100)=0x1) timer_settime(0x0, 0x0, &(0x7f0000e04000)={{0x0, 0x989680}, {0x0, 0x989680}}, &(0x7f0000d64000)) clone(0x0, &(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080), &(0x7f0000000200)) tkill(r0, 0x1000000000016) 2018/05/24 05:14:00 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuset.effective_mems\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x408c5333, &(0x7f0000000040)={0x1f, 0x8, 0x8000, 'queue1\x00', 0x3}) keyctl$chown(0x4, 0x0, 0x0, 0x0) 2018/05/24 05:14:00 executing program 0: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000003000)='-.[vmnet0^\x00', 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000001fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f00000001c0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0xfffffffffffffffd}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r3 = socket(0x11, 0x80002, 0x0) setsockopt$packet_int(r3, 0x107, 0xa, &(0x7f0000788000)=0x2, 0x4) bind$packet(r3, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) setsockopt(r3, 0x107, 0x5, &(0x7f0000001000), 0xc5) syz_emit_ethernet(0x42, &(0x7f0000000080)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [{[], {0x8100}}], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x8, 0x0, 0x0, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0x0, 0x0, 0x8}}}}}}, &(0x7f0000775000)) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013e95), 0x4) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000200)={{{@in=@local, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@dev}}, &(0x7f0000000300)=0xe8) connect$can_bcm(r0, &(0x7f0000000340)={0x1d, r4}, 0x10) r5 = dup2(r2, r0) sendmsg$nl_netfilter(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x14}, 0x14}, 0x1}, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r5, 0x84, 0x1c, &(0x7f0000000380), &(0x7f00000003c0)=0x4) connect$bt_rfcomm(r5, &(0x7f00000000c0)={0x1f}, 0xa) close(r1) ioctl$TIOCGSID(r5, 0x5429, &(0x7f0000000100)=0x0) syz_open_procfs(r6, &(0x7f0000000180)='net/sockstat\x00') 2018/05/24 05:14:00 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000db4000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000180)=@ipv4_newroute={0x24, 0x18, 0x1, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, [@RTA_PRIORITY={0x8, 0x6}]}, 0x24}, 0x1}, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x20000, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f00000001c0)={0x0, @in={{0x2, 0x4e22, @rand_addr=0x6}}, [0x1ff, 0xffffffffffffff01, 0x3, 0xffff, 0xffffffff00000001, 0x1, 0x7, 0x3, 0x1d, 0x80000000, 0x6, 0x1, 0x1, 0x0, 0x1]}, &(0x7f0000000080)=0x100) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f00000000c0)={r2, 0x200}, &(0x7f0000000100)=0x8) 2018/05/24 05:14:00 executing program 6: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000469ffc)=0xf91, 0x4) sendto$inet(r0, &(0x7f0000000100), 0x0, 0x0, &(0x7f0000000000)={0x2, 0x4e20}, 0x10) r1 = memfd_create(&(0x7f00000000c0)='#em1#+\x00', 0x2) pwrite64(r1, &(0x7f0000000140)='?', 0x1, 0x0) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x80000000004, 0x11, r1, 0x0) r2 = socket$vsock_stream(0x28, 0x1, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x28, 0x6, &(0x7f0000002f18)={{{@in=@rand_addr, @in6=@mcast2}}, {{}, 0x0, @in=@rand_addr}}, &(0x7f0000000000)=0x2) recvmmsg(r0, &(0x7f0000002840)=[{{&(0x7f0000002440)=@can, 0x80, &(0x7f00000025c0)}}, {{&(0x7f0000002600)=@in6={0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f0000002700), 0x0, &(0x7f0000002740)=""/223, 0xdf}}], 0x2, 0x12060, &(0x7f00000028c0)={0x77359400}) 2018/05/24 05:14:00 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mmap(&(0x7f00009c1000/0x2000)=nil, 0x2000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) sendmsg$key(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)={0x2, 0x4, 0x0, 0x0, 0x2, 0x0, 0x0, 0xfffffffffffffd}, 0x10}, 0x1}, 0x80) mincore(&(0x7f00009c2000/0x1000)=nil, 0x1000, &(0x7f0000000000)=""/172) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000200)={0x0, 0x7f}, 0x8) [ 121.585772] netlink: 'syz-executor2': attribute type 17 has an invalid length. 2018/05/24 05:14:00 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x4) getsockopt$IP_VS_SO_GET_SERVICE(r0, 0x0, 0x483, &(0x7f0000000000), &(0x7f00000000c0)=0x68) sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000140)=@ipv6_newaddr={0x18, 0x14, 0x3, 0x0, 0x0, {0xa}}, 0x18}, 0x1}, 0x0) [ 121.680023] netlink: 'syz-executor2': attribute type 17 has an invalid length. 2018/05/24 05:14:00 executing program 3: r0 = syz_open_dev$sndmidi(&(0x7f0000000080)='/dev/snd/midiC#D#\x00', 0x6, 0x88200) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000100)='/dev/loop-control\x00', 0x101000, 0x0) splice(r0, &(0x7f00000000c0), r1, &(0x7f0000000140), 0x100, 0x4359b525055f1301) r2 = socket(0x10, 0x2, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000000280)='wchan\x00') r4 = socket$inet6(0xa, 0x2, 0x0) ioctl(r4, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") sendfile(r2, r3, &(0x7f0000000000)=0xb, 0x80000002) setsockopt$inet_sctp6_SCTP_NODELAY(r4, 0x84, 0x3, &(0x7f0000000040)=0x3, 0x4) 2018/05/24 05:14:00 executing program 2: socket(0x2, 0x0, 0x0) r0 = memfd_create(&(0x7f0000000000)='\x00 ', 0x3) r1 = syz_open_dev$sndseq(&(0x7f0000053ff3)='/dev/snd/seq\x00', 0x0, 0x0) dup2(r1, r0) 2018/05/24 05:14:00 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="4626262c8523bf012cf66f") sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f000063de2c)=@newsa={0x13c, 0x10, 0x713, 0x0, 0x0, {{@in6=@dev={0xfe, 0x80}, @in=@rand_addr}, {@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_aead={0x4c, 0x12, {{'rfc4106(gcm(aes))\x00'}, 0x0, 0x60}}]}, 0x13c}, 0x1}, 0x0) setsockopt$RDS_CANCEL_SENT_TO(r1, 0x114, 0x1, &(0x7f0000000040)={0x2, 0x4e21}, 0x10) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') sendmsg$IPVS_CMD_SET_DEST(r1, &(0x7f0000000280)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x20040040}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x70, r2, 0x100, 0x70bd2a, 0x25dfdbfb, {0x6}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x4}, @IPVS_CMD_ATTR_SERVICE={0x2c, 0x1, [@IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x1a}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x3}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x7}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x9}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x6}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x8}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x4}]}, 0x70}, 0x1, 0x0, 0x0, 0x4004011}, 0x24044084) setsockopt$inet_dccp_buf(r1, 0x21, 0x2, &(0x7f0000000080)="5d01ea69157dde9f77cff5cfa9f4a48056093c70af53d6b19caf9bf558063aead577370bfbdedd5497ae6ce3646047e339622df989e4d1d3953b945b713842f77bf55e45627157fe01d0693f209911b14e4d470520e31df5ed4ded8f312f84beb7d9", 0x62) 2018/05/24 05:14:00 executing program 6: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/backup_only\x00', 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f0000000080)={0x2, 0xff, 0xb76, 0x0, 0x4}) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r0, 0x111, 0x1, 0xb2, 0x4) r1 = socket$inet_tcp(0x2, 0x1, 0x0) syz_fuse_mount(&(0x7f0000000040)='./file0\x00', 0x6000, 0x0, 0x0, 0x0, 0x0) getsockopt$sock_timeval(r1, 0x1, 0x14, &(0x7f0000000100), &(0x7f0000000140)=0x10) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000180)={{0x3, 0x3, 0x40, 0x3, 0x9}}) 2018/05/24 05:14:00 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = dup2(r0, r0) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000002ffc), &(0x7f0000002000)=0x1) close(0xffffffffffffffff) r2 = openat$cgroup_ro(r1, &(0x7f0000000000)='memory.current\x00', 0x0, 0x0) getsockopt$IP6T_SO_GET_REVISION_TARGET(r2, 0x29, 0x45, &(0x7f00000000c0)={'IDLETIMER\x00'}, &(0x7f0000000080)=0x1e) 2018/05/24 05:14:00 executing program 3: r0 = syz_open_dev$sndmidi(&(0x7f0000000080)='/dev/snd/midiC#D#\x00', 0x6, 0x88200) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000100)='/dev/loop-control\x00', 0x101000, 0x0) splice(r0, &(0x7f00000000c0), r1, &(0x7f0000000140), 0x100, 0x4359b525055f1301) r2 = socket(0x10, 0x2, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000000280)='wchan\x00') r4 = socket$inet6(0xa, 0x2, 0x0) ioctl(r4, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") sendfile(r2, r3, &(0x7f0000000000)=0xb, 0x80000002) 2018/05/24 05:14:00 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) ioctl$sock_netrom_TIOCOUTQ(r0, 0x5411, &(0x7f00000000c0)) futex(&(0x7f0000000040), 0x400000085, 0x0, &(0x7f0000000080)={0x0, 0x989680}, &(0x7f0000000000), 0x4034000000) 2018/05/24 05:14:00 executing program 4: r0 = socket(0x15, 0x80005, 0x0) ioctl$SNDRV_TIMER_IOCTL_STATUS(r0, 0x80605414, &(0x7f0000000040)=""/104) getsockopt(r0, 0x200100000114, 0x2714, &(0x7f0000000000)=""/1, &(0x7f0000000280)=0x1) 2018/05/24 05:14:00 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x3c) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x40, 0x0) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000040), &(0x7f0000000080)=0x4) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, 0x1c) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000140), 0x0, &(0x7f0000000140)}, 0xc100) 2018/05/24 05:14:01 executing program 5: unshare(0x28020400) r0 = syz_open_dev$tun(&(0x7f0000000300)='/dev/net/tun\x00', 0x0, 0x800) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000100)={{{@in=@multicast2, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@ipv4={[], [], @remote}}}, &(0x7f0000000200)=0xe8) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000000280)=r1) mmap(&(0x7f0000000000/0xdc8000)=nil, 0xdc8000, 0xc, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r3 = dup(r2) r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x20000, 0x0) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000040)=0x0) fcntl$setownex(r4, 0xf, &(0x7f0000000080)={0x1, r5}) connect$pptp(r3, &(0x7f0000000240)={0x18, 0x2, {0x0, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1e) 2018/05/24 05:14:01 executing program 3: r0 = syz_open_dev$sndmidi(&(0x7f0000000080)='/dev/snd/midiC#D#\x00', 0x6, 0x88200) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000100)='/dev/loop-control\x00', 0x101000, 0x0) splice(r0, &(0x7f00000000c0), r1, &(0x7f0000000140), 0x100, 0x4359b525055f1301) r2 = socket(0x10, 0x2, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000000280)='wchan\x00') socket$inet6(0xa, 0x2, 0x0) sendfile(r2, r3, &(0x7f0000000000)=0xb, 0x80000002) 2018/05/24 05:14:01 executing program 1: openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x0, 0x0) r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x8300, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x4008700c, &(0x7f0000002498)) 2018/05/24 05:14:01 executing program 4: r0 = socket(0x11, 0x100000803, 0x0) r1 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x20000000002) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x5001}) accept4$inet(r0, &(0x7f0000000080)={0x0, 0x0, @multicast2}, &(0x7f0000000100)=0x10, 0x80800) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201}) write$tun(r1, &(0x7f0000000140)=ANY=[@ANYBLOB="000000dfffffffffffff44dffde5000000000021907800000000c78abcd994930e9aa7efe000000100009078e0000001"], 0xfdef) 2018/05/24 05:14:01 executing program 6: mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x1, 0x44031, 0xffffffffffffffff, 0x0) open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) syz_open_procfs(0x0, &(0x7f00002dd000)='comm\x00') syz_open_procfs(0x0, &(0x7f0000000100)='net/tcp\x00') 2018/05/24 05:14:01 executing program 7: r0 = socket$packet(0x11, 0x2000000003, 0x300) pipe(&(0x7f0000000040)={0xffffffffffffffff}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000440)={r1, &(0x7f0000000080)="1d3d79fe78dcac2d2782941ccf9a9d14332e78a0d9f2d1b4361376351efde46c", &(0x7f0000000340)="0fb5ff481f61f6413515e5d0d7e8be9ce4bba17384b59899651a73583e51c20591289eda57460d99ab4872475275862b8d45f16437b9a9b6ccf7f957bd0df69e39a70d7433def1d578ff9c32051e1a1c9d5cf768f92c884e0cb3e2babb0d340cc69c5732ef120fd3420ad3bac1265fa9e1c477607d65806200f0d755bbedcfb629b6b8929bf3bef488ef24aa1303849eb3a91389dca1140e6f9977359a0885f91b73ed9c2f64a642fe9f0d8d856bd06df132729beb3d2b272969009495d4589aaf59f17ac64eacf04a32984d09", 0x3}, 0x20) bpf$MAP_CREATE(0x2, &(0x7f0000003000)={0x0, 0x0, 0x77fffb, 0x0, 0x0, r1}, 0x2c) recvmmsg(r0, &(0x7f0000000240)=[{{&(0x7f00000002c0)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, 0x80, &(0x7f0000000000)=[{&(0x7f00000001c0)=""/119, 0x2e9}], 0x1}}, {{&(0x7f0000002c00)=@sco, 0x9, &(0x7f0000002f80), 0x60, &(0x7f00000000c0)=""/198, 0xc6}}], 0x1d, 0x0, 0x0) 2018/05/24 05:14:01 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f00000000c0)=[{&(0x7f00000001c0)="390000001300090468fe0700000000000000ff3f0300000045000107000000141900040002000700efff0100000a00005d14a4e91ee438d2fd", 0x39}], 0x1) fcntl$getown(r0, 0x9) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000), &(0x7f0000000040)=0x8) r1 = syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0xff, 0x2) r2 = syz_open_dev$sndpcmp(&(0x7f0000000140)='/dev/snd/pcmC#D#p\x00', 0x400, 0x0) renameat2(r1, &(0x7f0000000100)='./file0\x00', r2, &(0x7f0000000180)='./file0\x00', 0x2) 2018/05/24 05:14:01 executing program 6: mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x1, 0x44031, 0xffffffffffffffff, 0x0) open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) syz_open_procfs(0x0, &(0x7f00002dd000)='comm\x00') syz_open_procfs(0x0, &(0x7f0000000100)='net/tcp\x00') 2018/05/24 05:14:01 executing program 3: r0 = syz_open_dev$sndmidi(&(0x7f0000000080)='/dev/snd/midiC#D#\x00', 0x6, 0x88200) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000100)='/dev/loop-control\x00', 0x101000, 0x0) splice(r0, &(0x7f00000000c0), r1, &(0x7f0000000140), 0x100, 0x4359b525055f1301) r2 = socket(0x10, 0x2, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000000280)='wchan\x00') socket$inet6(0xa, 0x2, 0x0) sendfile(r2, r3, &(0x7f0000000000)=0xb, 0x80000002) 2018/05/24 05:14:01 executing program 5: r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x20000003) r1 = socket(0x2, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = socket$inet6(0xa, 0x6, 0x0) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x20000, 0x0) write$evdev(r3, &(0x7f0000000040)=[{{}, 0x3, 0x9e1}, {{}, 0x6, 0x6}], 0x30) bind$inet6(r2, &(0x7f0000000140)={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [], 0xf}, 0x3}, 0x1c) connect$inet6(r2, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80, [], 0xf}}, 0x1c) 2018/05/24 05:14:01 executing program 1: poll(&(0x7f0000000000)=[{0xffffffffffffffff, 0x100000000006020}, {0xffffffffffffffff, 0x200000100}, {0xffffffffffffffff, 0x8}, {0xffffffffffffffff, 0xc0}, {0xffffffffffffffff, 0x2686}], 0x5, 0x802) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x1ffc, 0x0) getsockopt$inet6_int(r0, 0x29, 0x51, &(0x7f0000000080), &(0x7f00000000c0)=0x4) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000140)={0x0, 0x1}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000001c0)=ANY=[@ANYRES32=r1, @ANYBLOB="0900ae3f07bd200300ff"], &(0x7f0000000200)=0xe) getsockopt$inet6_dccp_buf(r0, 0x21, 0xf, &(0x7f0000000240)=""/214, &(0x7f0000000340)=0xd6) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000100)=0x1, 0x3d0) bind$vsock_stream(r0, &(0x7f0000000380)={0x28, 0x0, 0x0, @my=0x0}, 0x10) [ 122.344670] netlink: 'syz-executor2': attribute type 4 has an invalid length. [ 122.373613] netlink: 'syz-executor2': attribute type 4 has an invalid length. [ 122.512778] alg: No test for seqiv(rfc4106(gcm(aes))) (seqiv(rfc4106(gcm_base(ctr(aes-fixed-time),ghash-generic)))) 2018/05/24 05:14:02 executing program 4: socket$inet6_sctp(0xa, 0x2, 0x84) 2018/05/24 05:14:02 executing program 2: r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x3, 0x2000) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000040)) unshare(0x40100000) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000000140)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x0, @multicast1=0xe0000001}, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x236, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)='syz_tun\x00'}) 2018/05/24 05:14:02 executing program 3: r0 = syz_open_dev$sndmidi(&(0x7f0000000080)='/dev/snd/midiC#D#\x00', 0x6, 0x88200) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000100)='/dev/loop-control\x00', 0x101000, 0x0) splice(r0, &(0x7f00000000c0), r1, &(0x7f0000000140), 0x100, 0x4359b525055f1301) r2 = socket(0x10, 0x2, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000000280)='wchan\x00') socket$inet6(0xa, 0x2, 0x0) sendfile(r2, r3, &(0x7f0000000000)=0xb, 0x80000002) 2018/05/24 05:14:02 executing program 6: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace$setopts(0x4206, r1, 0x0, 0x0) ptrace(0x4207, r1) ptrace$setopts(0x420a, r1, 0x8, 0x0) r2 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x3, 0x2) ioctl$PPPIOCGMRU(r2, 0x80047453, &(0x7f0000000040)) 2018/05/24 05:14:02 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0xffffffffffffff7f) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000000100)="00919f2c84e106e0265a8b41ec12f849a391877e44f7b94781b378f2ce41f5ac8ca87de560145d84f4da2f1d8c977a68f8700273acdbc023a7b89ff3689d858bdd663bbbb4c817ef0fcb6af9f5c5ef48e7b697eda31503911d82ca52feccb8b4ee9757465887611081c46be95fabdaf9382ca63117303a1b3cca3b7e8bf3a0cb80198ce1e45a638fb56716a2d92ee837f4baaa25f4d7f5e8be2a52829cffa075a50b00000000000000000000000000000000", 0xfffffffffffffe23, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x3, @loopback={0x0, 0x1}}, 0x1c) dup3(r1, r0, 0x0) ppoll(&(0x7f0000000000)=[{r0}], 0x1, &(0x7f0000000080), &(0x7f00000000c0), 0x8) 2018/05/24 05:14:02 executing program 0: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x0, 0x0) read$eventfd(r0, &(0x7f0000000040), 0x8) 2018/05/24 05:14:02 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f36000)={&(0x7f0000333f88)=ANY=[@ANYBLOB="020300090c000000ffffffffffffffff02001300020000000000000000000000030006000000000002004e20e0000001000000000000002402000100f8ffffff0000000200000000030005000000000002004e20e00000010000000000000000"], 0x60}, 0x1}, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000000180)='/dev/dmmidi#\x00', 0x401, 0x2) sendto$inet(r1, &(0x7f00000001c0)="09d2ef1ee66f4fa392be025f9bc7ea75880c3d4d6e63f3c9446571236028587ed90aba26b838f7590af79652d981ed6fa8fe9910f4f3c71d6223742d765901f6f4e7fd0f6f9562c3a964e5e9bdfee1e4e669805014ad64b6f0daefcfd4a0cb1916206caf44f33b82001587d9247695767a0c69d12869b90d7d5a207ce3adfe244e7d464a699c88a6edc88a5312d98b3073ab834814ddcbcbacc272b4fd7dd488b1dbe98728b46326aa291a92ca67ad949719e6531c35bcae4571d04b068c59e309b3fa179dc29d05aa719cb1ab1a1db6a9b2397f83996ff1c2a02cd68a7c03b0225968741eb3c3a9d915a06050cd2989e3e86d81", 0xf4, 0x1, &(0x7f00000002c0)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000000140)={'ip6tnl0\x00', 0x1ff}) ioctl(r0, 0x1, &(0x7f0000000300)="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") sendmsg$key(r0, &(0x7f000033efc8)={0x0, 0x0, &(0x7f0000aa8000)={&(0x7f00009b9000)={0x2, 0x9, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) clone(0x2e5025bcb15268b5, &(0x7f0000000000)="75bcdd5722a2afdc2b34863fc4770faddd2cc290dc046000c5f2b0a1b68b8adb6ef83ae03bc37ddb5026f9fc7efd1f27cd4befe4715981ad179adf1a7ac0f1a5719bb11cb334dc95f85fdb8da6a675703eba52bb7e1df4", &(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000100)="44fecf") 2018/05/24 05:14:02 executing program 7: ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) timerfd_settime(r0, 0x1, &(0x7f0000000040)={{r1, r2+30000000}, {0x0, 0x1c9c380}}, &(0x7f0000000100)) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40085112, &(0x7f0000000180)={{0x7fffffff, 0x100000000000a}, {}, 0xffffffffffffffff}) 2018/05/24 05:14:02 executing program 6: nanosleep(&(0x7f0000000440)={0x77359400}, &(0x7f00000001c0)) nanosleep(&(0x7f0000000100)={0x0, 0x1c9c380}, &(0x7f00005bfff0)) mprotect(&(0x7f00005fd000/0x3000)=nil, 0x3000, 0x0) r0 = getpgrp(0xffffffffffffffff) sched_rr_get_interval(r0, &(0x7f0000000000)) 2018/05/24 05:14:02 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'team_slave_1\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000140)={'bridge0\x00', r1}) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000040)=ANY=[@ANYBLOB="28000007000000a6be98fe1b1250b9ffffc9fe5d86d7c48d06befadd1acbccf0700bcf83aa20af1282b5ac34", @ANYRES32=r2, @ANYBLOB="02c612000a000200aaaaaaaaaaaa0000"], 0x28}, 0x1}, 0x0) 2018/05/24 05:14:02 executing program 3: r0 = syz_open_dev$sndmidi(&(0x7f0000000080)='/dev/snd/midiC#D#\x00', 0x6, 0x88200) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000100)='/dev/loop-control\x00', 0x101000, 0x0) splice(r0, &(0x7f00000000c0), r1, &(0x7f0000000140), 0x100, 0x4359b525055f1301) r2 = socket(0x10, 0x2, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000000280)='wchan\x00') ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") sendfile(r2, r3, &(0x7f0000000000)=0xb, 0x80000002) 2018/05/24 05:14:02 executing program 0: r0 = socket(0x200000000000010, 0x2, 0x9) write(r0, &(0x7f0000000000)="1f000000f90300ff14001a1720ce00000700090000000000010000000101006e9e0000000000bbffff74dd677293e2514cfb3a94954954019325feced2058cd126c677fdd855adb4fa548d3105ea01475b2095cc4a05210a2e11ef8389c10fdd0c8928e5f8e6ca30a7e16244935e002ad4fb283619464e7b06f815b5ad2d9aa4dd1c34bdbcd1c0c16ca6b2426bf1096bcff4b28013882d29d33b8f16e941098ab2d74a1ab90a1f7e07b58cb9583fbdd036c92abd10c38b8451cc8a11a41e", 0xffffffffffffff0a) 2018/05/24 05:14:02 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x5, 0x7, 0x9}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xd, 0x4, 0x4, 0x100000001, 0x0, r0}, 0x2c) unshare(0x2000400) r2 = dup3(r0, r0, 0x80000) socket$bt_hidp(0x1f, 0x3, 0x6) ioctl$KDMKTONE(r2, 0x4b30, 0x2021) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000080)) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r1, &(0x7f0000000040), &(0x7f0000000080)}, 0x20) openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x100, 0x0) 2018/05/24 05:14:02 executing program 5: capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000b9c000)) getgroups(0x2, &(0x7f0000000040)=[0xffffffffffffffff, 0xffffffffffffffff]) r1 = socket$inet(0x2, 0x7, 0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000000100)=r2, 0x4) setresgid(0x0, r0, 0x0) 2018/05/24 05:14:02 executing program 4: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x2) setsockopt(r1, 0x10d, 0x800000000d, &(0x7f00001c9fff)="03", 0x1) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) writev(r1, &(0x7f000062dff0)=[{&(0x7f0000d9cfef)='\x00', 0x1}], 0x1) sendto(r1, &(0x7f0000000080)="8d", 0x1, 0x400024000004, &(0x7f0000000140)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x11]}}}, 0x80) 2018/05/24 05:14:02 executing program 2: r0 = socket$unix(0x1, 0x1, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/tcp\x00') sendfile(r0, r1, &(0x7f00004db000)=0x48000000, 0xff) 2018/05/24 05:14:02 executing program 3: r0 = syz_open_dev$sndmidi(&(0x7f0000000080)='/dev/snd/midiC#D#\x00', 0x6, 0x88200) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000100)='/dev/loop-control\x00', 0x101000, 0x0) splice(r0, &(0x7f00000000c0), r1, &(0x7f0000000140), 0x100, 0x4359b525055f1301) r2 = socket(0x10, 0x2, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000000280)='wchan\x00') ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") sendfile(r2, r3, &(0x7f0000000000)=0xb, 0x80000002) 2018/05/24 05:14:02 executing program 0: r0 = socket$kcm(0x2, 0x2, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000000140)='/dev/dsp#\x00', 0x9, 0x400000) setsockopt$sock_attach_bpf(r0, 0x84, 0x65, &(0x7f0000000100)=r1, 0x4) r2 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x1000000000000, 0x608000) preadv(r2, &(0x7f00000036c0)=[{&(0x7f0000000200)=""/4096, 0x1000}, {&(0x7f0000001200)=""/208, 0xd0}, {&(0x7f0000001300)=""/249, 0xf9}, {&(0x7f0000001400)=""/227, 0xe3}, {&(0x7f00000000c0)=""/24, 0x18}, {&(0x7f0000001500)=""/4096, 0x1000}, {&(0x7f0000002500)=""/4096, 0x1000}, {&(0x7f0000003500)=""/73, 0x49}, {&(0x7f0000003580)=""/201, 0xc9}, {&(0x7f0000003680)=""/36, 0x24}], 0xa, 0x0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r1, 0x29, 0xd2, &(0x7f0000000180)={{0xa, 0x4e23, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0xf198}, {0xa, 0x4e21, 0x20, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x7}, 0xc1, [0x3, 0x227, 0x1, 0xfffffffffffeffff, 0x5, 0xffffffff, 0x9, 0xffffffff80000001]}, 0x5c) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r2, 0xc0505405, &(0x7f0000000040)={{0x3, 0x1, 0x8, 0x2, 0x11}, 0x1, 0x3, 0x2}) socket$kcm(0x29, 0x400005, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000003780)='/dev/rtc0\x00', 0x181000, 0x0) 2018/05/24 05:14:02 executing program 1: mlock(&(0x7f0000ffe000/0x1000)=nil, 0x1000) mbind(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x8001, &(0x7f0000000000)=0x3, 0x3, 0x0) mlock(&(0x7f0000ffd000/0x3000)=nil, 0x3000) 2018/05/24 05:14:02 executing program 7: r0 = socket(0x100000000000a, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000000000)={'\x00', {0x2, 0x4e21, @rand_addr=0x10001}}) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$FIONREAD(r1, 0x541b, &(0x7f0000000200)) 2018/05/24 05:14:03 executing program 5: r0 = socket$pptp(0x18, 0x1, 0x2) r1 = accept(r0, 0x0, &(0x7f0000000080)) ioctl$sock_inet_SIOCDELRT(r1, 0x890c, &(0x7f0000000140)={0x80000001, {0x2, 0x4e23, @multicast2=0xe0000002}, {0x2, 0x4e21, @multicast2=0xe0000002}, {0x2, 0x4e22, @multicast1=0xe0000001}, 0x20, 0x7ff, 0x5, 0x2, 0x3, &(0x7f00000000c0)='ipddp0\x00', 0x3, 0x24, 0x8}) bind$pptp(r0, &(0x7f0000000000)={0x18, 0x2, {0x0, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1e) connect$pptp(r0, &(0x7f0000000040)={0x18, 0x2, {0x0, @multicast2=0xe0000002}}, 0x1e) connect$pptp(r0, &(0x7f0000000100)={0x18, 0x2, {0x1, @multicast2=0xe0000002}}, 0x1e) 2018/05/24 05:14:03 executing program 3: r0 = syz_open_dev$sndmidi(&(0x7f0000000080)='/dev/snd/midiC#D#\x00', 0x6, 0x88200) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000100)='/dev/loop-control\x00', 0x101000, 0x0) splice(r0, &(0x7f00000000c0), r1, &(0x7f0000000140), 0x100, 0x4359b525055f1301) r2 = socket(0x10, 0x2, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000000280)='wchan\x00') ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") sendfile(r2, r3, &(0x7f0000000000)=0xb, 0x80000002) 2018/05/24 05:14:03 executing program 4: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.swap.current\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f00000000c0), &(0x7f0000000100)=0x4) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000040)) r2 = socket(0xa, 0x1, 0x0) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f00000001c0)=0x0) perf_event_open(&(0x7f0000000140)={0x1, 0x70, 0x1, 0xa1, 0x8001, 0x1, 0x0, 0x1, 0x50003, 0x2, 0x6, 0x5, 0x5, 0xffffffff, 0xffff, 0x1, 0xba, 0x81, 0x4, 0x94a, 0x8, 0x0, 0x0, 0xffffffffffffff81, 0x6, 0x4, 0x5, 0xffffffffffffffe0, 0xffff, 0x1, 0x9, 0x8, 0x2b, 0x6, 0x1, 0xfff, 0x7fff, 0x8, 0x0, 0xe2f8, 0x2, @perf_config_ext={0x2c, 0x179}, 0x8000, 0xcd4b, 0x8, 0x7, 0x1, 0x1, 0x5}, r3, 0x2, r1, 0x8) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$inet_tcp_int(r2, 0x6, 0x1f, &(0x7f0000000000), 0xffffffffffffff58) 2018/05/24 05:14:03 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndmidi(&(0x7f0000000080)='/dev/snd/midiC#D#\x00', 0x3ff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013e95), 0x4) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000040)={'veth1_to_bond\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="24000000000098"]}) close(0xffffffffffffffff) close(r1) 2018/05/24 05:14:04 executing program 6: r0 = socket(0x10, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet_smc(0x2b, 0x1, 0x0) listen(r1, 0x0) shutdown(r1, 0x0) dup3(r0, r1, 0x0) fallocate(r1, 0x2, 0xe9, 0x6) 2018/05/24 05:14:04 executing program 1: perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x2661, 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, 0x6, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/sync_persist_mode\x00', 0x2, 0x0) ioctl$TTUNGETFILTER(r0, 0x801054db, &(0x7f0000000180)=""/43) set_mempolicy(0x403, &(0x7f0000000100)=0x6, 0x80) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000080), &(0x7f00000000c0)=0x4) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000140)) 2018/05/24 05:14:04 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x3a, &(0x7f00000000c0)=0x80, 0x4) bind$inet6(r0, &(0x7f000000d000)={0xa, 0x4e20}, 0x1c) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000040)=@dstopts, 0x8) r1 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000100)={'bridge_slave_0\x00', 0x0}) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000200)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000040)=@getstats={0x1c, 0x5e, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r2, 0x5}}, 0x1c}, 0x1}, 0x0) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r4 = syz_open_dev$dmmidi(&(0x7f0000000200)='/dev/dmmidi#\x00', 0xfffe0000000000, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000240)={0x1, 0x1f, 0x5, 0x2, 0x1d, r4, 0x8000}, 0x2c) recvmsg(r0, &(0x7f00000027c0)={&(0x7f0000000540)=@vsock={0x0, 0x0, 0x0, @my}, 0x80, &(0x7f0000002640), 0x0, &(0x7f00000026c0)=""/247, 0xf7}, 0x0) r5 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer\x00', 0x0, 0x0) sendmsg$nl_netfilter(r5, &(0x7f00000001c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)=ANY=[@ANYBLOB="20001000070f00042bbd7000fcdbdf250500000008008a000000000004000200"], 0x20}, 0x1, 0x0, 0x0, 0x800}, 0x240008c0) writev(r0, &(0x7f0000000380)=[{&(0x7f0000000000)='(', 0x1}], 0x1) ioctl$BLKTRACESTART(r5, 0x1274, 0x0) 2018/05/24 05:14:04 executing program 3: r0 = syz_open_dev$sndmidi(&(0x7f0000000080)='/dev/snd/midiC#D#\x00', 0x6, 0x88200) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000100)='/dev/loop-control\x00', 0x101000, 0x0) splice(r0, &(0x7f00000000c0), r1, &(0x7f0000000140), 0x100, 0x4359b525055f1301) r2 = socket(0x10, 0x2, 0x0) r3 = socket$inet6(0xa, 0x2, 0x0) ioctl(r3, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") sendfile(r2, 0xffffffffffffffff, &(0x7f0000000000)=0xb, 0x80000002) 2018/05/24 05:14:04 executing program 2: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000c67000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x1000007fff) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f00002f7ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendmmsg(r1, &(0x7f0000d1bf10)=[{{&(0x7f0000000140)=@ax25={0x3, {"a976372427d807"}}, 0x80, &(0x7f0000d73fb0), 0x0, &(0x7f00000001c0)}}], 0x1, 0x0) read(r1, &(0x7f0000000200)=""/190, 0xbe) sendto$inet(r1, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000000040)={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x10) perf_event_open(&(0x7f0000000180)={0x0, 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={&(0x7f0000000140)}}, 0x0, 0x0, 0xffffffffffffff9c, 0x0) 2018/05/24 05:14:04 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x3, &(0x7f00000001c0)=ANY=[@ANYBLOB="8500000005000000fbb0cb0d7956694b3480d1bdbbaee4fcb6"], &(0x7f0000000000)='GPL\x00', 0x5, 0x2f5, &(0x7f000000cf3d)=""/195}, 0x48) prctl$getname(0x10, &(0x7f0000000100)=""/71) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000180)={0x0, r0, 0x6, 0x1}, 0x14) 2018/05/24 05:14:04 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/udp6\x00') r1 = socket(0xa, 0x2, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040)={0x0}, &(0x7f0000000080)=0xc) r3 = syz_open_procfs(r2, &(0x7f0000000340)='stat\x00') sendfile(r1, r3, &(0x7f0000000000), 0x7ffffffe) pread64(r0, &(0x7f0000000040), 0x0, 0x0) 2018/05/24 05:14:04 executing program 0: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x40e00, 0x0) ioctl$SG_SET_TIMEOUT(r0, 0x2201, &(0x7f0000000080)) syslog(0xa, &(0x7f0000000040)=""/9, 0x9) 2018/05/24 05:14:04 executing program 3: r0 = syz_open_dev$sndmidi(&(0x7f0000000080)='/dev/snd/midiC#D#\x00', 0x6, 0x88200) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000100)='/dev/loop-control\x00', 0x101000, 0x0) splice(r0, &(0x7f00000000c0), r1, &(0x7f0000000140), 0x100, 0x4359b525055f1301) r2 = syz_open_procfs(0x0, &(0x7f0000000280)='wchan\x00') r3 = socket$inet6(0xa, 0x2, 0x0) ioctl(r3, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") sendfile(0xffffffffffffffff, r2, &(0x7f0000000000)=0xb, 0x80000002) 2018/05/24 05:14:04 executing program 5: r0 = socket(0x1e, 0x2, 0x0) r1 = socket(0x2, 0x1, 0x0) epoll_create1(0x80000) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000000)={0x0, 0xfffffffffffffffc}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000080)={r2, 0x2}, &(0x7f00000000c0)=0x8) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") bind(r0, &(0x7f0000afb000)=@generic={0x1e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001b6d7c980400000000f70dc136cb184a"}, 0x80) sendmsg(r0, &(0x7f0000316000)={&(0x7f0000373000)=@generic={0x10000000001e, "010000000000e30000000001af268c573c5bf86c483724d41e14dd6a739eff090000000000000000d79f00000000000000076c3f010039d8f986ff03000000000000e550d5fe32c419d67bcbc7e3ad316a1983000000fc341c1fc75624281e27800ece70b076cf979ac40000bd767e2e7821dfd300981a1565b3b16d7436"}, 0x80, &(0x7f0000002780), 0x0, &(0x7f00002d4000)}, 0x0) 2018/05/24 05:14:05 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0xa, 0x1, 0x0) r2 = add_key(&(0x7f0000000380)='asymmetric\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000400)="22f89da8316db28933457688535a4c5e3e1d445e716e6d2111c2c8e1afcf4f0e33f730e2d38b78f16bac71c15366bbd8f136b57cfbcc34913ad1bd5a5f17c5f2dd6abc4d6fbccb63c7df321a2d06d79665410ec527c616eecf3516f0ad86cea337bf37f303165fe6ec15210595eb84a36db276fe5ff86ab3ec7e93cc5fac5e55d5387e622885dd5b0664b53b04877ef13d22219f66f6da6360308576fe7dc360313be57102e1711ce72ccca568122f22eb1167378da7335f81bca922f3e0e55e77aedd3582bdebbc84cc", 0xca, 0x0) r3 = add_key$keyring(&(0x7f0000000500)='keyring\x00', &(0x7f0000000540)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xffffffffffffffff) keyctl$unlink(0x9, r2, r3) ioctl(r1, 0x8912, &(0x7f0000000180)="c626262c8523bf012cf66f") getsockopt$bt_l2cap_L2CAP_CONNINFO(r1, 0x6, 0x2, &(0x7f00000000c0), &(0x7f0000000100)=0x6) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000000000)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000788ffc)=0x2, 0x4) r4 = add_key(&(0x7f0000000140)='syzkaller\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000200)="26d0254a3577a2781e99ff4847c23bb1227cdf6bf416394091b85b3979eebb6f9b4baf28f533b991d9cfa1337633f03d64049788f8e1647d3e2e7f082f4f40526a2c0667896bb4789a19b9ae692929a5a737ebd4ac434666f8903552eafb140cc5ddb874ffb821546f3ca1fc054b12879d17d27a0c7189d702bb764c5abeae2441da75c92e4140b41a7e6b2094d2ff4731b835fdd8f8d10d5fbbc140b1b8a20e7110d141b614ece8c55e877795e22e8d94f431fe843363a4faea5484906d4dd8241f428af60a46cebf36be78353490ae37817382f975b22ccde102ef64d40fcf8d3f027cd591d80f3a8e", 0xea, 0xfffffffffffffff9) keyctl$restrict_keyring(0x1d, r4, &(0x7f0000000300)='asymmetric\x00', &(0x7f0000000340)='\x00') recvmmsg(r0, &(0x7f0000003280)=[{{&(0x7f0000001d80)=@hci, 0x80, &(0x7f0000000040)=[{&(0x7f0000003180)=""/191, 0xbf}], 0x1}}], 0xbe, 0x2, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0xca, &(0x7f0000000080)={0xd2ff, 0x1, 0xd6, 0x1, 0x1ff}, 0xc) 2018/05/24 05:14:05 executing program 1: r0 = socket(0x2, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = syz_open_procfs(0x0, &(0x7f0000000080)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f02acc7edbcd7a071fb35331ce39c5a") set_tid_address(&(0x7f0000000100)) fsetxattr(r1, &(0x7f0000000000)=@random={'user.', "2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f02acc7edbcd7a071fb35331ce39c5a"}, &(0x7f00000000c0)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f02acc7edbcd7a071fb35331ce39c5a", 0x16d, 0x0) 2018/05/24 05:14:05 executing program 4: socket(0x0, 0x0, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000000100)='/dev/dsp#\x00', 0x1, 0x0) ppoll(&(0x7f0000013000)=[{r0}], 0x1, &(0x7f0000001000)={0x77359400}, &(0x7f000000d000), 0x8) read$eventfd(r0, &(0x7f0000000040), 0x8) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000080)=0x0) openat$cuse(0xffffffffffffff9c, &(0x7f0000000140)='/dev/cuse\x00', 0x0, 0x0) syz_open_procfs$namespace(r1, &(0x7f00000000c0)='ns/user\x00') r2 = socket$packet(0x11, 0xfffbffffffffbfff, 0x300) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x6}, 0x4) 2018/05/24 05:14:05 executing program 3: syz_open_dev$sndmidi(&(0x7f0000000080)='/dev/snd/midiC#D#\x00', 0x6, 0x88200) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000100)='/dev/loop-control\x00', 0x101000, 0x0) r0 = socket(0x10, 0x2, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000280)='wchan\x00') r2 = socket$inet6(0xa, 0x2, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") sendfile(r0, r1, &(0x7f0000000000)=0xb, 0x80000002) 2018/05/24 05:14:05 executing program 0: clone(0x818c2500, &(0x7f00008da000), &(0x7f00002b7000), &(0x7f0000bd1000), &(0x7f0000286fd1)) getresgid(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)) r0 = shmget$private(0x0, 0x1000, 0x40, &(0x7f0000ffc000/0x1000)=nil) shmat(r0, &(0x7f0000ff2000/0xe000)=nil, 0x4000) 2018/05/24 05:14:05 executing program 5: pipe2(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$PPPIOCGFLAGS(r1, 0x4020940d, &(0x7f0000000180)) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000080)) ioctl$EVIOCGABS2F(r1, 0x8018456f, &(0x7f0000000000)=""/93) renameat(r0, &(0x7f00000000c0)='./file0\x00', r1, &(0x7f0000000100)='./file0\x00') 2018/05/24 05:14:05 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = semget$private(0x0, 0xaf8ad0dda0e9ad84, 0x20) r2 = syz_open_dev$mouse(&(0x7f00000003c0)='/dev/input/mouse#\x00', 0x1ff, 0x8000) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000400)=@assoc_id=0x0, &(0x7f0000000440)=0x4) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000000480)={r3, 0x5}, &(0x7f00000004c0)=0x8) semctl$GETPID(r1, 0x2, 0xb, &(0x7f0000000340)=""/54) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f00000000c0)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000540)=@bridge_setlink={0x24, 0x13, 0xe09, 0x0, 0x0, {0x7, 0x0, 0x0, r4}, [@IFLA_AF_SPEC={0x4, 0xc}]}, 0x24}, 0x1, 0x0, 0x0, 0xffffffffffffffff}, 0x0) syz_extract_tcp_res$synack(&(0x7f0000000380), 0x1, 0x0) sendmsg(r0, &(0x7f0000000300)={&(0x7f0000000180)=@generic={0x15, "b83a867625a047fc78aca098ee85eddd57a49838b9772245b3a0814d0ab545d2f098d6cdeb04cda8acc2f7a200e1118675db3be53bc3ad0431a1090175b948515da277fdcdf91798091d78199b33050fb61b5f3490bfc0af34ad16ddd5194d6cf9299c2fdf1ff586094a910d91f4824b4e4bbd9c007c6b8a54fd30a83aa4"}, 0x80, &(0x7f0000000280)=[{&(0x7f0000000580)="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0x1000}, {&(0x7f0000000000)="037565c95c726c4067422493c040fc0525c56c2950a78e139748d573b41a80769cb680175b", 0x25}, {&(0x7f0000000200)="d60aeeb8225a42ad0380830926142849ffef5bd5c268a48373359b501b71b544c6a0e0a91605f440c9d83c452b605c03ac517202aeb939cce572226718a10edbc6ca1f96", 0x44}, {&(0x7f0000000080)="7c3072eba1df2a34f2bb95bf481077114f1153b679e9d71c48a8c0736b391743d6eff94a1cbac0dad19b5f83f195d90e0b8441b3efae72ac3cf77e2968c8", 0x3e}, 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{0x1010, 0x19f, 0xffff, "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{0xa0, 0x10f, 0x1000, "42a958b762f85c0c27731a29152ed6ca8f878cf8ac780d29e759bc9e35630f39317c6f1b3e8f71ea20e0e737fce1124f36cdd36d0a26149feb55bbac303e724c22745cddfb9df8c73729f513bfb01702bae563c13c7473b1c0773e0204b61069b957df57beef7ac9c3822373d142d1312a077e7fc4cc53aa04efcb8d99dea2ffcf4e247af31303687fd9"}, {0x30, 0x1, 0x65b, "936954a4ebd757e2cb6cd03fb62ad4ae6e558967a49dacd0719c"}], 0x3250, 0x4004}, 0x10) 2018/05/24 05:14:05 executing program 7: ioctl$SNDRV_TIMER_IOCTL_SELECT(0xffffffffffffffff, 0x40345410, &(0x7f0000000100)={{0x3}}) ioctl$SNDRV_TIMER_IOCTL_START(0xffffffffffffffff, 0x54a0) 2018/05/24 05:14:05 executing program 7: r0 = socket$inet(0x2, 0x3, 0x7) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x21, &(0x7f0000000080)=ANY=[@ANYBLOB="73656375726974790000000000000000000000000000000000000000000000000e0000000400000068020000ffffffff00000000b800000058010000ffffffffffffffff200200002002000020020000ffffffff04000000", @ANYPTR=&(0x7f00000003c0)=ANY=[@ANYBLOB="000000000000000000000000003825f73ced6f60752d4f000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000868f4257548295c9b2437ff59465cba6ae50f3b8d6c997dec114648f10f20d084c706290cf8fb740df7571216d73f9328389b1ef484b9df5f6ef0b6200a2"], @ANYBLOB="00000000ac14ffbb0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000052000000000000000000000000000000000000000000000000000000000000000000700098000000000000000000000000000000000000000000000000002800434c415353494659000000000000000000000000000000000000000000000000000000000000e0000001ac140000000000000000000000000000000000000000000000000000000000006c0700000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000a0000000000000000000000000000000000000000000000000003000434f4e4e4d41524b0000000000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000980000000000000000000000000000000000000000000000000028004d41524bff030000000000000000000000000000000000000000000000020000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000980000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0x2c8) r1 = socket$bt_bnep(0x1f, 0x3, 0x4) ppoll(&(0x7f0000000500)=[{r1, 0x480}, {r1, 0x41}], 0x2, &(0x7f0000000540)={0x77359400}, &(0x7f0000000580)={0x10001}, 0x8) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r1, 0x800442d2, &(0x7f0000000480)={0x3, &(0x7f0000000000)=[{0x0, 0x0, 0x0, @link_local}, {0x0, 0x0, 0x0, @dev}, {0x0, 0x0, 0x0, @remote}]}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00000005c0)={r0}) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000600)={0x0, 0x2, 0x5092, 0x1000, 0x7, 0x5}, &(0x7f0000000640)=0x14) setsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000680)=@assoc_id=r3, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000004c0)="000004000000", 0xfffffffffffffd97) 2018/05/24 05:14:05 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$TIOCSLCKTRMIOS(r1, 0x5457, &(0x7f0000000080)) r2 = socket(0x11, 0x2, 0x0) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000000)) socket(0x4, 0x800, 0x0) setsockopt$packet_int(r2, 0x107, 0x0, &(0x7f0000000180)=0x8001, 0x4) 2018/05/24 05:14:05 executing program 1: r0 = gettid() r1 = syz_fuse_mount(&(0x7f0000000000)='./file0\x00', 0x1, 0x0, 0xffffffffffffffff, 0xffff, 0x1000) writev(r1, &(0x7f0000000100)=[{&(0x7f0000000040)="011102ceb26f378e072f89fb6ed63223041fce409fd9eadf7e18305f8801d3bbe34fc12df715", 0x26}, {&(0x7f0000000080)="330be04d1b1df848730a01c2c19095f178bb065ad3800b8fb9117d6a237e491c7eb6659f3f474dd7431710d5a40f5a1d97ddafbf512a0dd0643b15c92419ba4ab49c669c4383596af73301283d79d795b51b28af8b6090914136826291da5ba734fce6b0aed7a3c88bc856a2689d3302f537c6ee45ebbed7", 0x78}], 0x2) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) tkill(r0, 0x1000000000016) 2018/05/24 05:14:05 executing program 3: syz_open_dev$sndmidi(&(0x7f0000000080)='/dev/snd/midiC#D#\x00', 0x6, 0x88200) r0 = socket(0x10, 0x2, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000280)='wchan\x00') r2 = socket$inet6(0xa, 0x2, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") sendfile(r0, r1, &(0x7f0000000000)=0xb, 0x80000002) 2018/05/24 05:14:05 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000000)=""/243, &(0x7f0000000300)=0xf3) r1 = syz_open_dev$amidi(&(0x7f0000000180)='/dev/amidi#\x00', 0x101, 0x4000) r2 = fcntl$dupfd(r0, 0x1d23230a6116153, r0) fanotify_mark(r1, 0x0, 0x0, r2, &(0x7f00000001c0)='./file0\x00') r3 = syz_open_dev$dmmidi(&(0x7f0000000100)='/dev/dmmidi#\x00', 0x8001, 0x280) ioctl$BLKRAGET(r3, 0x1263, &(0x7f0000000140)) 2018/05/24 05:14:05 executing program 6: r0 = socket$inet6(0xa, 0x6, 0x0) shutdown(r0, 0x2) r1 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x7ae, 0x2) getsockopt$IPT_SO_GET_REVISION_MATCH(r1, 0x0, 0x42, &(0x7f0000000080)={'icmp\x00'}, &(0x7f00000000c0)=0x1e) ioctl$sock_netrom_SIOCGSTAMP(r1, 0x8906, &(0x7f0000000040)) 2018/05/24 05:14:06 executing program 0: r0 = socket$pptp(0x18, 0x1, 0x2) bind$pptp(r0, &(0x7f0000000000)={0x18, 0x2, {0x0, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1e) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") mkdir(&(0x7f0000000180)='./file0\x00', 0x0) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(0xffffffffffffffff, 0x800442d4, &(0x7f0000000340)) getsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000240)=""/199, &(0x7f00000001c0)=0xc7) r2 = creat(&(0x7f0000000200)='./bus\x00', 0x0) connect$pptp(r0, &(0x7f0000000040)={0x18, 0x2, {0x0, @multicast2=0xe0000002}}, 0x1e) fgetxattr(r2, &(0x7f00000000c0)=@known='trusted.syz\x00', &(0x7f0000000100)=""/117, 0xffffffffffffff99) 2018/05/24 05:14:06 executing program 3: r0 = socket(0x10, 0x2, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000280)='wchan\x00') r2 = socket$inet6(0xa, 0x2, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") sendfile(r0, r1, &(0x7f0000000000)=0xb, 0x80000002) 2018/05/24 05:14:06 executing program 1: r0 = memfd_create(&(0x7f000000e000)='\x00 ', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000000180)='/dev/snd/seq\x00', 0x0, 0x101801) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000080)={0x0, 0x8}, &(0x7f00000000c0)=0x8) getsockopt$EBT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x81, &(0x7f00000001c0)={'nat\x00', 0x0, 0x0, 0x40, [], 0x1, &(0x7f0000000000)=[{}], &(0x7f0000000100)=""/64}, &(0x7f0000000140)=0x78) dup2(r1, r0) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000340)={0x0, 0x0}) write$sndseq(r0, &(0x7f0000000440)=[{0xfff, 0xe7f, 0x5, 0x376fb661, @time={0x77359400}, {0x1, 0x7f}, {0xfd, 0x5}, @control={0x4786, 0x7, 0x4}}, {0x7b, 0x2, 0x3f, 0x0, @tick=0x3, {0xa5, 0x2}, {0x0, 0x2}, @raw8={"80135f19b890936a959318ac"}}, {0x80000000, 0xfffffffffffffffb, 0xb4, 0x100000000, @time={0x77359400}, {0xd2, 0x8000}, {0x2, 0xe3ad}, @raw32={[0x3, 0x8b, 0x3]}}, {0xffffffff, 0x6, 0x8fb, 0x8, @time={0x0, 0x1c9c380}, {0x0, 0x815b}, {0x101, 0x9}, @time=@tick=0xfffffffffffffffe}, {0x6, 0x0, 0x7fff, 0x4, @tick=0x8, {0x1, 0x8}, {0x7, 0x1}, @quote={{0x7, 0xdac2}, 0x8, &(0x7f0000000240)={0x8, 0x526d, 0x80, 0x64039a86, @time={r2, r3+10000000}, {0x4b9a, 0xe688}, {0xfffffffffffffffc, 0x101}, @note={0xfffffffffffffffe, 0x7, 0x8, 0x1000, 0x6}}}}, {0x0, 0x4, 0x3, 0x8001, @time={r4, r5+30000000}, {0x7, 0x7fff}, {0xd4ea, 0x6}, @raw8={"ec550de9b834a977fd74f562"}}], 0x120) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000000380)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643e664f13eeabec36e57501dc6bd36cde2c42f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8fafafb574dbcfa6dc4d"}) write$sndseq(r0, &(0x7f0000000080), 0xffffff17) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r1, 0x408c5333, &(0x7f0000000280)={0x0, 0x0, 0x0, 'queue0\x00'}) 2018/05/24 05:14:06 executing program 5: r0 = socket$inet6(0xa, 0x7, 0x100000001) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4, 0x0, @dev={0xfe, 0x80}, 0x4}, 0xfffffffffffffe8f) sendmmsg(r0, &(0x7f0000002600)=[{{&(0x7f00000000c0)=@pppoe={0x18, 0x0, {0x4, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'veth0_to_bridge\x00'}}, 0x80, &(0x7f00000012c0)=[{&(0x7f0000000040)="984a66c4a81d56136176b6413e024f2113bbb9073571626b13", 0x19}, {&(0x7f0000000140)="30415a9ca27ea78bf4a379765ba14d993be5066819818451e665899678724b2f3bc559489acbba2b09f7e2c433383bac6917a0a7fca3aa0e86f95fab42bb0f9b9fcbd3732a3b0bb8ef4f653204e581a83f6a17708f9cbca76ef789aec3c2ca8d9d1dfbaa4f95f24bd07df74bbd0f8533de8eca3eaec9fc010adf7dad7846a3972b38003f9982cd2e0686dd561e0f79d6f7f063f1c7453173fdb1c85fcc5455f56cc1a11ee5c89b51d8a799287855583497bd10df0f5609d46546a9f714b8d233bde3786640", 0xc5}, {&(0x7f0000000240)="1dfe53cabfd8da1bae6801ef4e2fdfa723465073815176e1a49f612c3ba389acccc3a3bfcc47b33fa60f4a979cafbb4c73f28eca97eacd81353745c8e3a6766f9acb615a5103fae8464ef46608cc147bb8", 0x51}, {&(0x7f00000002c0)="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"}, {0xb0, 0x104, 0x0, "8807866cc7e1fb2887d20befe504e2a2226ec7d0fb00f6106f92f5fbdb475b2b0af0933e39ecdec6a12c2c1cb084209e4bb5b24253136001d235b13b998b27d31385b14c2f2ac7f257fb3e1e1a1bc457e265e80a44299c84995e19759d8b54796f53b31fed98899542d183d87e12cadfcf8bf6dabf411534ac275c0417842cc91c60cfa7f12a8109d338c3f5b4240b572cab680b4658f00a0ee0fa2b86605b"}, {0x98, 0x117, 0x400000000000, "1bc9c38f7421db90d1ebcc73fad095657eb1c1c8fdc53ff3a365b8bd57b8b4488aa30effde782d351386b8c0780d043778b2c93301117cf41debbcc4eeffd72a756e44a7515ad0930c217bb2e3f44eaad4220446e90a7b52bba2e9592e48185fdc5823136a2df813de62a913a3454b1af10fbae3f063f76698576fea75be84f9c5171d0299"}, {0x70, 0x109, 0x5ffabc15, "137afb90432e7db20a30161b501ee7585eef0d0f0c82a54a088afac5296b4dc82f3aff8938d5b643ea00da001b6aabe3f0d9a19a0c114fcf4e22b9021e4576c549596463509baca4af9c5b41e82b62f52ddf5297b66cadb9fb0158da"}, {0x20, 0x1, 0x2, "b5465ed5834246b11d9f328a43164c"}], 0x12e0, 0x40800}, 0x6}], 0x1, 0x4081) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000002680)={'nr0\x00', 0x3}) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='team0\x00', 0x10) sendmmsg(r0, &(0x7f0000006840)=[{{0x0, 0x0, &(0x7f0000000140), 0x0, &(0x7f0000000040)}}], 0x301, 0x0) 2018/05/24 05:14:06 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = syz_open_dev$sndtimer(&(0x7f00000001c0)='/dev/snd/timer\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x3, 0x31, 0xffffffffffffffff, 0x0) write$binfmt_misc(r0, &(0x7f0000000000)={'syz0', "5f048d06d8bc61d32a07a7983376a755cc6c31f3"}, 0x18) fstat(r1, &(0x7f0000000040)) 2018/05/24 05:14:06 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x4, 0x5) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x557, 0x9, 0xc26c, 0xb52, 0x81, 0x0, 0xde2, {0x0, @in6={{0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff]}, 0x2cd1}}, 0x7, 0x401, 0x1ff, 0x1f, 0x4}}, &(0x7f0000000040)=0xb0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000180)={r2, @in6={{0xa, 0x4e21, 0x80, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x7982}}, 0x101, 0x1, 0xfff, 0x9, 0xd5ab}, &(0x7f0000000280)=0x98) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000080)=0x61) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000000)={0xfffffffffffeffff}) ioctl$TCSETAF(r0, 0x5408, &(0x7f0000000240)) 2018/05/24 05:14:06 executing program 4: r0 = perf_event_open(&(0x7f000001d000)={0x200000002, 0x70, 0x0, 0x108000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, r0, 0x0) dup3(r1, r0, 0x0) 2018/05/24 05:14:06 executing program 2: mlock2(&(0x7f0000e79000/0x1000)=nil, 0x1000, 0x1) r0 = signalfd(0xffffffffffffffff, &(0x7f0000000040)={0x4}, 0x8) mmap(&(0x7f0000d1d000/0x4000)=nil, 0x4000, 0x2000000, 0x110, r0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000a0c000/0x3000)=nil, 0x3000, 0x0, &(0x7f0000000000), 0x7f, 0x0) 2018/05/24 05:14:06 executing program 3: r0 = socket(0x0, 0x2, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000280)='wchan\x00') r2 = socket$inet6(0xa, 0x2, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") sendfile(r0, r1, &(0x7f0000000000)=0xb, 0x80000002) 2018/05/24 05:14:06 executing program 6: syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x7, 0x0) openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x0, 0x0) socketpair$ax25(0x3, 0x0, 0xf0, &(0x7f0000000080)) socket$can_bcm(0x1d, 0x2, 0x2) syz_open_dev$audion(&(0x7f0000000100)='/dev/audio#\x00', 0xe282, 0x100) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000180)) 2018/05/24 05:14:06 executing program 2: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x2) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) openat$dsp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dsp\x00', 0x2, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x101000, 0x0) ioctl$TCSETAF(r1, 0x5408, &(0x7f0000000080)={0x0, 0x4, 0x4, 0x4, 0x6, 0x2, 0x9, 0x3, 0x825, 0x1000}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a, 0x0, 0x3}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1}) write$sndseq(r0, &(0x7f0000000240)=[{0xffff, 0x0, 0x0, 0x6, @time, {0xfffffffffffffffc, 0x40}, {}, @result}], 0x2d) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x800, 0x0) ioctl$PIO_FONTX(r2, 0x4b6c, &(0x7f0000000280)="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") openat$sequencer2(0xffffffffffffff9c, &(0x7f0000efb000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$TIOCCBRK(r1, 0x5428) 2018/05/24 05:14:06 executing program 1: r0 = socket$pptp(0x18, 0x1, 0x2) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00000000c0)) getpeername(r0, &(0x7f0000000000)=@generic, &(0x7f0000000080)=0x80) 2018/05/24 05:14:06 executing program 4: madvise(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x10) r0 = socket$inet6(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setitimer(0xfffffffffffffffe, &(0x7f0000000000)={{0x0, 0x2710}, {0x77359400}}, &(0x7f000002c000)) 2018/05/24 05:14:06 executing program 0: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000200)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000001c0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r1 = syz_open_dev$evdev(&(0x7f0000000100)='/dev/input/event#\x00', 0x0, 0x0) r2 = open(&(0x7f0000000780)='./file0\x00', 0x90001, 0x80) ioctl$sock_netrom_TIOCOUTQ(r2, 0x5411, &(0x7f00000007c0)) ioctl$EVIOCGMTSLOTS(r1, 0x400445a0, &(0x7f0000013000)) ioctl$KDSKBMETA(r0, 0x4b63, &(0x7f0000000740)=0x3ff) ioctl$EVIOCGNAME(r1, 0x80404506, &(0x7f0000000000)=""/236) close(r0) r3 = open(&(0x7f0000000140)='./file0\x00', 0x800, 0x40) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r3, 0xc4c85513, &(0x7f0000000240)={{0x0, 0x4, 0x2, 0x100, "4eb20ec7d4206faf870f8abd028678405ce97ddf07b987c7df45659d04310b06cea0983c099765e97c00080a", 0x3}, 0x0, [0x1, 0x20, 0x8d, 0x7f, 0x1, 0x100, 0x10001, 0x9, 0xffffffff, 0xfffffffffffffffa, 0xfffffffffffffffb, 0x4, 0xfffffffffffff800, 0x400, 0xcada, 0x5, 0x6, 0x8, 0x8, 0x2, 0x7, 0x80000001, 0x7, 0x5, 0x0, 0x8, 0x400, 0x0, 0xd5b, 0x7, 0x8, 0x7, 0x0, 0x100000001, 0x100000000, 0x10000, 0x5, 0xe, 0x5, 0x9, 0x0, 0xce, 0x7, 0x8, 0x5, 0x9, 0x100000000000, 0x9, 0x5, 0x1, 0x5, 0x575, 0x1, 0x8, 0xfffffffffffffff7, 0x1, 0x5, 0x6, 0x4, 0x6, 0x7, 0x1, 0x0, 0x0, 0x4, 0x2, 0x3, 0x4, 0x9, 0x40000000000, 0xcc4, 0x0, 0x72, 0x98, 0x1ff, 0x5, 0x4, 0xfc2f, 0x9, 0x100000001, 0x4, 0x9, 0x26, 0x3, 0x3ff, 0x0, 0x5, 0x80f, 0x9, 0xfffffffffffffffc, 0x6, 0x0, 0x6, 0x20, 0x5, 0x9, 0x0, 0x100, 0x52b, 0x9, 0x7, 0x0, 0x8001, 0x30, 0x7fff, 0x9, 0x5, 0x800, 0x3f, 0x5, 0xfffffffffffff801, 0x4, 0x7f, 0x1, 0x5, 0x3ff, 0x20, 0x2, 0x5, 0x5, 0x800, 0x200, 0x9, 0x81, 0x0, 0x600000000000000, 0x89, 0xd879], {0x0, 0x989680}}) r4 = getpid() ioctl$TIOCSPGRP(r3, 0x5410, &(0x7f0000000180)=r4) 2018/05/24 05:14:06 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000300)='fou\x00') sendmsg$FOU_CMD_ADD(r1, &(0x7f00000003c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0xa00000}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)={0x30, r2, 0x201, 0x70bd25, 0x25dfdbfc, {0x1}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e20}, @FOU_ATTR_TYPE={0x8, 0x4, 0x2}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e24}]}, 0x30}, 0x1, 0x0, 0x0, 0x10}, 0x20000000) openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x103c0, 0x0) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x8000, 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r3, 0x40505330, &(0x7f0000000040)={{0x8, 0x800}, {0x0, 0x1000}, 0x8000, 0x2}) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000200)={{{@in=@remote={0xac, 0x14, 0x14, 0xbb}, @in=@multicast2=0xe0000002, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@multicast1=0xe0000001}, 0x0, @in6=@dev={0xfe, 0x80}}}, 0xd1) sendmmsg(r0, &(0x7f0000002000)=[{{&(0x7f0000000100)=@in={0x2, 0xc67a}, 0x80, &(0x7f0000000240), 0x0, &(0x7f0000000280)}}], 0x1, 0x0) 2018/05/24 05:14:06 executing program 4: unshare(0x400) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f00000005c0)='/dev/autofs\x00', 0x301400, 0x0) getdents(r0, &(0x7f0000000080)=""/155, 0x9b) fanotify_mark(r0, 0x55, 0x2, 0xffffffffffffffff, &(0x7f0000000040)='./file0\x00') 2018/05/24 05:14:07 executing program 3: r0 = socket(0x10, 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000280)='wchan\x00') r2 = socket$inet6(0xa, 0x2, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") sendfile(r0, r1, &(0x7f0000000000)=0xb, 0x80000002) 2018/05/24 05:14:07 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000500)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4543(gcm(aes))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d179f2060000000000000008a230e7a657f9cc6e", 0x14) r1 = accept$alg(r0, 0x0, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000000)) sendmmsg$alg(r1, &(0x7f0000002e40)=[{0x0, 0x0, &(0x7f00000013c0), 0x0, &(0x7f0000002d40)=[@op={0x18, 0x117, 0x3}], 0x18}], 0x492492492492561, 0x0) read(r1, &(0x7f0000000180)=""/159, 0xffffffffffffff63) 2018/05/24 05:14:07 executing program 1: r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x24080, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r0) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r0) r2 = request_key(&(0x7f0000000000)='.dead\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000240)='pkcs7_test\x00', 0xfffffffffffffffd) modify_ldt$read_default(0x2, &(0x7f0000000280)=""/237, 0xed) r3 = dup(r0) fchmod(r3, 0x40) ioctl$PPPOEIOCDFWD(r3, 0xb101, 0x0) add_key(&(0x7f0000000180)='pkcs7_test\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a}, &(0x7f0000000240), 0x0, r2) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f00000000c0), &(0x7f0000000100)=0x4) ioctl$EVIOCGKEYCODE_V2(r3, 0x80284504, &(0x7f0000000380)=""/144) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(0xffffffffffffffff, 0x84, 0x23, &(0x7f0000000140), 0x8) 2018/05/24 05:14:07 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="c626262c8523bf012cf66f1b6472e1789a23b01956ecf6e36b248463c1d1e0a5d45486c0d9ba4c9e99ea5c86498e6a1214a0c5d987e74c80909eadfd4297266c4497c6adc37291cf81d5f5a2733e4ebf407cec42a2597fd5f05dbaf065efa4633dff7cff789a8556362fc76262333928f2d10f4e348cf0559919ba074a0b5c93da79cdf3c8ab682bda218992552d522b88a0a5") r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r1) fcntl$notify(r0, 0x402, 0x3e) rmdir(&(0x7f0000000000)='./file0\x00') r2 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000000100)=0x0) bind$nfc_llcp(r2, &(0x7f0000000240)={0x27, 0x1, 0x0, 0x4, 0xb5e, 0x9, "334eedc8c2ef79c076d74b3cea349841ccbd0d40d8e7f7a5416d1ff05ec2cdb025e692cdc8965e5dd8abee05ddab8cb58498150a04502bf4993bda1e396bdd", 0x3a}, 0x60) sched_getparam(r3, &(0x7f0000000180)) 2018/05/24 05:14:07 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt(r1, 0xff, 0x0, &(0x7f00000000c0)=""/141, &(0x7f0000002000)=0x8d) poll(&(0x7f0000000000)=[{r0, 0x20}, {r0, 0x8200}, {r0, 0x4400}, {r1, 0x1000}], 0x4, 0x800) 2018/05/24 05:14:07 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/packet\x00') lseek(r0, 0x0, 0x4) fcntl$getown(r0, 0x9) 2018/05/24 05:14:07 executing program 4: unshare(0x2000400) r0 = syz_open_dev$sndtimer(&(0x7f0000000180)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r0, 0xc0505405, &(0x7f0000000080)) r1 = syz_open_dev$admmidi(&(0x7f0000000480)='/dev/admmidi#\x00', 0x4, 0x40000) recvfrom$packet(r1, &(0x7f00000004c0)=""/4096, 0x1000, 0x40000040, 0x0, 0x0) ioctl$GIO_FONTX(r1, 0x4b6b, &(0x7f00000001c0)=""/144) 2018/05/24 05:14:07 executing program 6: r0 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0xfffffffffffffff9, 0x2000) r1 = socket$inet6_dccp(0xa, 0x6, 0x0) syz_open_pts(r0, 0x80) ioctl$sock_ipx_SIOCAIPXITFCRT(r0, 0x89e0, &(0x7f00000000c0)=0xffff) r2 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) r3 = syz_genetlink_get_family_id$team(&(0x7f00000002c0)='team\x00') ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000480)={'lo\x00', 0x0}) getpeername(r0, &(0x7f00000005c0)=@can={0x0, 0x0}, &(0x7f0000000640)=0x80) getsockname$packet(r0, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00000006c0)=0x14) sendmsg$TEAM_CMD_NOOP(r2, &(0x7f0000000900)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f00000008c0)={&(0x7f0000000700)={0x188, r3, 0x402, 0x70bd28, 0x25dfdbfb, {}, [{{0x8, 0x1, r4}, {0x16c, 0x2, [{0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xfffffffffffffff7}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r5}}}, {0x44, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x14, 0x4, 'activebackup\x00'}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x10001}}, {0x8, 0x6, r6}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xffffffffffffff80}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x76}}}]}}]}, 0x188}, 0x1, 0x0, 0x0, 0x40040}, 0x4000000) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000000100)={0x0, 0x7}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000180)={r7, 0x100, 0x30}, &(0x7f00000001c0)=0xc) r8 = socket(0xa, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000300)={0x8001, 0x7ff, 0x9, 0x800, 0x7, 0xb8a, 0x6, 0x9, r7}, &(0x7f0000000340)=0x20) ioctl$DRM_IOCTL_AGP_ENABLE(r0, 0x40086432, &(0x7f0000000380)=0x7) ioctl(r8, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") accept$alg(r8, 0x0, 0x0) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000200)={0x1, [0x100]}, 0x6) ioctl$int_out(r2, 0xc0884123, &(0x7f0000000040)) 2018/05/24 05:14:07 executing program 0: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x0, 0x0) ppoll(&(0x7f0000000040)=[{r0}], 0x1, &(0x7f00000000c0)={0x77359400}, &(0x7f0000000100), 0x8) writev(r0, &(0x7f0000002140)=[{&(0x7f0000000140)="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0x1000}, {&(0x7f0000001140)="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", 0x1000}], 0x2) ioctl$TCSETSF(r0, 0x5100, &(0x7f0000000000)) 2018/05/24 05:14:07 executing program 4: ioperm(0x0, 0x800, 0x0) r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x2902) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) 2018/05/24 05:14:07 executing program 5: r0 = socket(0x1e, 0x1, 0x0) sendmsg(r0, &(0x7f0000db5fc8)={&(0x7f00004aeb5c)=@generic={0x10000001001e, "030000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48007be61ffe06d79f00000000000000076c3f010039d8f986ff01000000000000af06d5fe32c419d67bcbc7e3ad316a198356edb9b7341c1fd45624281e27800ece70b076c3979ac40000bd767e2e78a1dfd300881a1565b3b16d7436"}, 0x80, &(0x7f00000004c0), 0x0, &(0x7f000016cf61)}, 0x0) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000080)={0x3, [0x6ae, 0x2, 0x8]}, 0xa) recvmmsg(r0, &(0x7f0000005480), 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000001800)=[{{&(0x7f0000000000)=@vsock={0x0, 0x0, 0x0, @hyper}, 0x80, &(0x7f0000001180)=[{&(0x7f0000001080)=""/195, 0xc3}], 0x1, &(0x7f00000011c0)=""/192, 0xc0}}, {{&(0x7f0000001280)=@pppol2tp, 0x80, &(0x7f00000016c0)=[{&(0x7f0000001600)=""/167, 0xa7}], 0x1, &(0x7f0000001740)=""/140, 0x8c}}], 0x2, 0x40010101, &(0x7f0000001880)={0x0, 0x1c9c380}) 2018/05/24 05:14:07 executing program 3: r0 = socket(0x10, 0x2, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000280)='wchan\x00') r2 = socket$inet6(0xa, 0x0, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") sendfile(r0, r1, &(0x7f0000000000)=0xb, 0x80000002) 2018/05/24 05:14:07 executing program 1: r0 = open(&(0x7f0000ae8ff8)='./file0\x00', 0x14104a, 0x0) write$evdev(r0, &(0x7f0000037fe8)=[{}], 0x18) sendfile(r0, r0, &(0x7f00009bcffe), 0x2000000800004c39) sendfile(r0, r0, &(0x7f0000000200), 0x80003ffd) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000000080)=@add_del={0x2, &(0x7f0000000000)='team_slave_0\x00', 0x7}) write$vnet(r1, &(0x7f0000000240)={0x1, {&(0x7f0000000440)=""/215, 0xd7, &(0x7f0000000100)=""/43, 0x0, 0x7}}, 0x68) bind$unix(0xffffffffffffffff, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e) 2018/05/24 05:14:07 executing program 2: r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @ipv4={[0xfeffffff], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) r1 = socket(0x11, 0x100000803, 0x0) r2 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000100)={"6966623000faffffffffffffff00", 0x12}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201}) connect$l2tp(r0, &(0x7f0000000040)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}}, 0x32) ioctl$TUNSETVNETHDRSZ(r2, 0x400454d8, &(0x7f0000000080)=0x18c) 2018/05/24 05:14:07 executing program 6: mlock(&(0x7f0000ffa000/0x1000)=nil, 0x1000) mbind(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x8001, &(0x7f0000000000)=0x3, 0x3, 0x0) mlock(&(0x7f0000ffd000/0x3000)=nil, 0x3000) r0 = openat$cgroup_int(0xffffffffffffff9c, &(0x7f0000000040)='io.bfq.weight\x00', 0x2, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x8, 0x81010, r0, 0x0) 2018/05/24 05:14:08 executing program 7: mmap(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x1001, 0x72, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80003, 0xff) getsockopt$inet6_int(r0, 0x29, 0x24, &(0x7f0000d7f000), &(0x7f0000000000)=0x4) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000040), 0x4) getsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f00000000c0)={@mcast1}, &(0x7f0000000100)=0x14) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000080)=r1, 0x4) 2018/05/24 05:14:08 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket(0xa, 0x1, 0x0) ioctl$sock_netrom_TIOCINQ(r1, 0x541b, &(0x7f0000000000)) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000240)={0x18, 0x1d, 0xfffffffffffffffd, 0x0, 0x0, {0x7592da20}, [@nested={0x4, 0x3e}]}, 0x18}, 0x1}, 0x0) 2018/05/24 05:14:08 executing program 4: socket$inet_tcp(0x2, 0x1, 0x0) r0 = socket(0xa, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x0) r2 = socket(0xa, 0x2, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'syzkaller0\x00', 0x1c02}) ioctl$sock_SIOCBRDELBR(r2, 0x89a1, &(0x7f0000000040)='bcsh0\x00') dup3(r0, r1, 0x0) 2018/05/24 05:14:08 executing program 3: r0 = socket(0x10, 0x2, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000280)='wchan\x00') r2 = socket$inet6(0xa, 0x0, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") sendfile(r0, r1, &(0x7f0000000000)=0xb, 0x80000002) 2018/05/24 05:14:08 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000080), &(0x7f0000000100)=0x4) sendmsg$nl_route(r0, &(0x7f00000005c0)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000580)={&(0x7f0000000040)=ANY=[@ANYBLOB="170000001e00010700000000008f9235c79f140512be145370bf0006ffed00", @ANYRES32=0x0, @ANYBLOB="000000000000000008000a00ff0f0000"], 0x28}, 0x1}, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000140)=@assoc_value={0x0}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f00000001c0)={r2, 0xfffffffffffffff7}, &(0x7f0000000200)=0x8) [ 129.154764] netlink: 'syz-executor5': attribute type 62 has an invalid length. 2018/05/24 05:14:08 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000180)={0xaa, 0x100}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = getpgrp(0xffffffffffffffff) ioprio_get$pid(0x1, r1) r2 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x101000, 0x0) ioctl$DRM_IOCTL_AGP_ACQUIRE(r2, 0x6430) mmap(&(0x7f0000012000/0x3000)=nil, 0x3000, 0x2, 0x40011, r2, 0x0) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x8, &(0x7f0000013e95), 0x4) r4 = socket(0xa, 0x1, 0x0) ioctl(r4, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") close(r0) 2018/05/24 05:14:08 executing program 7: r0 = gettid() timer_create(0x0, &(0x7f0000000040)={0x0, 0x12}, &(0x7f0000fd7000)) getrandom(&(0x7f0000000040), 0xc6e9f4ae45a117f1, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r0, 0x16) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x200000, 0x0) ioctl$sock_inet_sctp_SIOCINQ(r1, 0x541b, &(0x7f0000000080)) [ 129.206363] netlink: 'syz-executor5': attribute type 62 has an invalid length. 2018/05/24 05:14:08 executing program 5: r0 = socket$inet(0x2, 0x200000002, 0x80) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x4e21}, 0x10) sendto$inet(r0, &(0x7f0000000180), 0x0, 0x0, &(0x7f0000000340)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f0000000000)) r1 = dup(r0) setsockopt$ax25_buf(r1, 0x101, 0x19, &(0x7f0000000040)="060545c726cbb3e8ea16a9391ab77268a10cacc75e6e9e32eb90624869a43acead960409521b4b5042c59029a1527c8f4084381d30a76cd034bf035127c61e40bf0e54102c09983db5de16f4f13d0fe906f70995dab68d45bb4d0308b68cd3791f0b360149e45c870ea3b3ac481d93c5508f24fac3273358826c0997314a802f53c91c16f6ffc5dd33daf7595c94f88a8e325c32ffd796b483cd2ff23d7841bbe421ba1220fdda22c35ec5a1c60ea3042db0f4e3d4da8ef66478a1fb5410034f6c179c30586f76d2da46897e365233e592cd0fc4edfe60ae7329026c04612cf211e7b131e483e994", 0xe8) recvfrom(r0, &(0x7f0000000180)=""/21, 0x15, 0x0, &(0x7f0000000380)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6}, 0x707000) 2018/05/24 05:14:08 executing program 4: mkdir(&(0x7f0000000000)='./file0\x00', 0x4) mount(&(0x7f0000001b80)='./file0\x00', &(0x7f0000001bc0)='./file0\x00', &(0x7f0000001c00)='bfs\x00', 0x60469, &(0x7f0000001c40)) chmod(&(0x7f00000014c0)='./file0\x00', 0x128) r0 = socket$inet(0x2, 0x4, 0x10000) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040)={0x0}, &(0x7f0000000080)=0xc) r2 = shmget$private(0x0, 0x1000, 0x40, &(0x7f0000ffc000/0x1000)=nil) syz_open_dev$adsp(&(0x7f0000001200)='/dev/adsp#\x00', 0x7fffffff, 0x80) pipe(&(0x7f0000001480)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r3, 0x84, 0x70, &(0x7f0000001580)={0x0, @in={{0x2, 0x4e20}}, [0x2, 0x1ff, 0x20, 0x3, 0x4, 0x560, 0x1000, 0x3f, 0x1, 0x0, 0x6, 0x7, 0xe3b9, 0x800, 0x1]}, &(0x7f0000001680)=0x100) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r3, 0x84, 0x17, &(0x7f00000016c0)={r5, 0x10001, 0x93, "cee8fc9e14b1e710686f29ccd1aabf7478fd9ee72a387ffeb3087907300531a310b3a046625411499a360da4a3ffd72950ec4f982d339e9ceebac2af297bdbd0479990f601f47fb72285e30c5f0e004926647b4ded9a44a8c26c19c25af647bce73a4289b0ea76bd2bf14af5e297f4074049cf10e9dd0cf797acccad4c5b74c9a2e441d982f9c2d384375d3e0948b2c752c4bb"}, 0x9b) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000001240)={0x0, @in={{0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x5, 0x101, 0x7, 0x2, 0x4}, &(0x7f0000001300)=0x98) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r4, 0x84, 0x17, &(0x7f0000001c40)={r6, 0x6, 0x1000, "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"}, 0x1008) shmctl$IPC_STAT(r2, 0x2, &(0x7f0000001500)=""/90) getresuid(&(0x7f0000001340), &(0x7f0000001380), &(0x7f00000013c0)) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r3, 0x4008240b, &(0x7f0000001400)={0x4, 0x70, 0x6, 0x6, 0x1225636b, 0x0, 0x0, 0x5, 0x4208, 0x3, 0x999, 0x10001, 0xff, 0x6000000000, 0x80, 0x4, 0xf2, 0x60, 0x5, 0x5, 0x4, 0x400, 0x29, 0x4, 0x677200, 0x2, 0x100000001, 0x9, 0x3, 0x5, 0x80000000, 0x4, 0x1, 0x76, 0x0, 0x9, 0x4, 0x3ff, 0x0, 0xffff, 0x0, @perf_config_ext={0x15d, 0x2}, 0x0, 0x800, 0x20, 0x5, 0x6, 0x6, 0x8}) process_vm_writev(r1, &(0x7f00000011c0)=[{&(0x7f00000000c0)=""/4096, 0x1000}, {&(0x7f00000010c0)=""/226, 0xe2}], 0xd69, &(0x7f0000001480), 0x4, 0x0) 2018/05/24 05:14:09 executing program 0: ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000040)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000080)={0x0}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r0, 0x4010641c, &(0x7f00000001c0)={r1, &(0x7f00000000c0)=""/204}) capset(&(0x7f0000000000)={0x400019980330}, &(0x7f0000b2d000)={0x4}) r2 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_ifreq(r2, 0x8948, &(0x7f0000000000)={'lo\x00'}) ioctl$DRM_IOCTL_LOCK(r0, 0x4008642a, &(0x7f0000000200)={r1, 0x16}) 2018/05/24 05:14:09 executing program 7: madvise(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x2) prctl$getreaper(0x200000000000029, &(0x7f0000000040)) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000bf3000)) r0 = getpid() ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000000)=0x0) setpgid(r0, r1) madvise(&(0x7f0000003000/0x3000)=nil, 0x3000, 0x0) mincore(&(0x7f0000005000/0x2000)=nil, 0x2000, &(0x7f0000000080)=""/174) 2018/05/24 05:14:09 executing program 1: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc0\x00', 0x4000, 0x0) r1 = accept4$alg(r0, 0x0, 0x0, 0x80800) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") write$binfmt_script(r1, &(0x7f0000000280)={'#! ', './file0', [{0x20, '^'}, {0x20, "73656375726974790575736572"}, {0x20}, {0x20, '@'}, {0x20, "706f7369785f61636c5f616363657373402d27657468312175736572776c616e316d643573756d656d316e6f64657673656375726974796b657972696e67402df1"}, {0x20, '/dev/rtc0\x00'}, {0x20, 'eth0#eth0'}], 0xa, "40eff6361b5ee0b79277ae5c8e7b7593ce6dc0b3f0cb2393acc6ff9296ebdbb708b85f0e6de09adf9900937c8220b04197e3a5a28a2e069cee235177aa391c9cbdcb0f1cee913136fa17a4298ede1d002d8dbed416dd2bd5b8f3873b81d96b9c43ee12ef0102c3141be010e5c06680d48c82281a4068172f4191a52cae126b75a5ec42940f4e488068cc66302a31a22bba9aa79ea519b77faf6fd25540aacadc11f6d07c38b1725f4375f313d82c8a39553022211cfd69ff82d493451a7fabaa5295557ebd615fd6f8bee0467bbeebc4260c45f0706dde"}, 0x14c) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000000040)=0x0) syz_open_procfs(r3, &(0x7f0000000000)="60a46c7066dabee2e33bdb00bc05009c0100000000000000674383dc075e0b4483") syz_open_procfs(0x0, &(0x7f0000000080)="6664696e666f2f33084dbb2a4d7afc9d9add4d") 2018/05/24 05:14:09 executing program 2: r0 = syz_open_dev$sndseq(&(0x7f0000ff0ff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000200)={0x0, 0x0, 0x0, 'queue0\x00'}) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000180)='/dev/cuse\x00', 0x509000, 0x0) getsockopt$bt_hci(r1, 0x0, 0x7, &(0x7f0000000580)=""/124, &(0x7f0000000600)=0x3d) read(r0, &(0x7f0000000040)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a, 0x0, 0x0, 0x0, 0x0, 0x8}) ioctl$BLKIOOPT(r1, 0x1279, &(0x7f00000003c0)) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f0000000000)) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer2\x00', 0x0, 0x0) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(r2, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000100)={&(0x7f00000002c0)=ANY=[@ANYBLOB, @ANYRES16=r3, @ANYBLOB="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"], 0x104}, 0x1, 0x0, 0x0, 0x20008011}, 0x8804) 2018/05/24 05:14:09 executing program 6: r0 = socket$inet(0x2b, 0x80000001000001, 0xffffffffffffffff) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14}}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) ioctl$sock_ifreq(r0, 0x8930, &(0x7f0000000040)={'bond_slave_0\x00', @ifru_map}) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84000) bind$pptp(r1, &(0x7f0000000100)={0x18, 0x2, {0x1, @multicast2=0xe0000002}}, 0x1e) 2018/05/24 05:14:09 executing program 3: r0 = socket(0x10, 0x2, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000280)='wchan\x00') r2 = socket$inet6(0xa, 0x0, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") sendfile(r0, r1, &(0x7f0000000000)=0xb, 0x80000002) 2018/05/24 05:14:09 executing program 4: socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000100)) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x1000004, 0x98010, r0, 0x4) r1 = socket$inet_sctp(0x2, 0x5, 0x84) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x800) ioctl$sock_ipx_SIOCAIPXPRISLT(r2, 0x89e1, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000040), 0x4) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={r1}) 2018/05/24 05:14:09 executing program 5: bind$inet(0xffffffffffffffff, &(0x7f00008a5ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x0, &(0x7f000069affb)={0x2, 0x0, @loopback=0x7f000001}, 0x10) recvfrom$unix(0xffffffffffffffff, &(0x7f00000006c0)=""/242, 0x82, 0x40000062, &(0x7f00000007c0)=@file={0x0, './file0\x00'}, 0x6f3000) 2018/05/24 05:14:09 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, r0, 0x0) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x1, 0x0) sendto$unix(r2, &(0x7f0000000080)="37bd13460f48ba7c3c2ecc192b9075d1f9e835e7353762cc2b99d0271f971e0f9edd10c0237d55f18fe6f4c4f6569239c7c6e6efda08c9c05e2db2d6ba31bac2bda9bc8151723814ea1c8b9c793ef7d5cedde3f189577e7af036dabb8c2d696b2c41", 0x62, 0x4, 0x0, 0x0) fstatfs(r1, &(0x7f0000000100)=""/152) read(r1, &(0x7f0000367fe4)=""/91, 0x5b) 2018/05/24 05:14:09 executing program 1: r0 = socket(0x10, 0x2, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) socket$key(0xf, 0x3, 0x2) sendfile(r0, r1, &(0x7f00000000c0), 0x80000002) 2018/05/24 05:14:09 executing program 7: r0 = memfd_create(&(0x7f0000000580)='dev ', 0x3) write(r0, &(0x7f0000000040)="16", 0x1) sendfile(r0, r0, &(0x7f0000001000), 0xffff) fcntl$addseals(r0, 0x409, 0x8) fchmod(r0, 0x0) fremovexattr(r0, &(0x7f0000000000)=@random={'user.', 'wlan1$em0\x00'}) fallocate(r0, 0x0, 0x0, 0x2) [ 131.092219] ALSA: seq fatal error: cannot create timer (-22) [ 131.171526] ALSA: seq fatal error: cannot create timer (-22) 2018/05/24 05:14:10 executing program 0: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/uinput\x00', 0x0, 0x0) ioctl$TIOCCONS(r0, 0x541d) ioctl$BLKTRACETEARDOWN(r0, 0x5501, 0x0) 2018/05/24 05:14:10 executing program 5: unshare(0x24020400) unshare(0x4020600) r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$get_keyring_id(0x0, r0, 0x10001) 2018/05/24 05:14:10 executing program 3: r0 = socket(0x10, 0x2, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000280)='wchan\x00') r2 = socket$inet6(0xa, 0x2, 0x0) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") sendfile(r0, r1, &(0x7f0000000000)=0xb, 0x80000002) 2018/05/24 05:14:10 executing program 4: socket$alg(0x26, 0x5, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) syz_open_dev$random(&(0x7f0000000040)='/dev/random\x00', 0x0, 0x0) r0 = getpid() r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x1, 0x0) perf_event_open(&(0x7f0000000180)={0x3, 0x70, 0x1fe0000000000000, 0x1000, 0x3, 0x9, 0x0, 0xffffffff, 0x8040, 0x0, 0x4, 0x4, 0x2, 0x8, 0xff, 0x1, 0xffff, 0x2, 0xb65b, 0x0, 0x8, 0xf868, 0x1, 0x82, 0x5, 0x10001, 0x7, 0x4, 0x401, 0x9, 0x2, 0xc7ec, 0x1, 0x70, 0xfffffffffffffffa, 0x3, 0x5, 0x4, 0x0, 0x7, 0x4, @perf_config_ext={0x7, 0x7fffffff}, 0x38028, 0x14b65f0c, 0x9, 0x5, 0x100000000, 0x80, 0x80}, r0, 0xd, r1, 0xa) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000000200)={{0x2, 0x4e23, @multicast2=0xe0000002}, {0x306, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x12, {0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, 'veth1_to_bridge\x00'}) select(0x40, &(0x7f0000000080), &(0x7f00000000c0)={0x3ff}, &(0x7f0000000100)={0x200081}, &(0x7f0000000140)={0x77359400}) 2018/05/24 05:14:10 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000000740)={&(0x7f0000000200)=@kern={0x10}, 0xc, &(0x7f0000000700)=[{&(0x7f0000000440)={0x24, 0x2e, 0x321, 0x0, 0x0, "", [@typed={0x8, 0x6d, @fd}, @typed={0x8, 0x4b, @u32=0x6a}, @typed={0x4, 0x18}]}, 0x24}], 0x1, 0x0, 0x0, 0x8000}, 0x10) lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = getgid() setregid(r1, r2) 2018/05/24 05:14:10 executing program 6: r0 = socket$inet(0x10, 0x3, 0x4) r1 = socket(0x2, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000200)='/dev/full\x00', 0x4100, 0x0) r3 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='cpuacct.usage_user\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r3) sendmsg(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000000c0)="4c0000001200ff09fffefd956fa283b724a6007400000000000000683540150024001d001fc41180b598bc593ab6821148a730de33a49868c6d78c2b2ca654a6613b6aabf35d0f1cbc882b07", 0x4c}], 0x1}, 0x0) recvfrom$inet(r0, &(0x7f0000000000)=""/17, 0x11, 0x0, &(0x7f0000000040)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) getsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f0000000140), &(0x7f00000001c0)=0x2) 2018/05/24 05:14:10 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x200, 0x0) ioctl$KDSKBMETA(r0, 0x4b63, &(0x7f0000000040)) ioctl$TIOCMSET(r0, 0x5418, &(0x7f0000000100)=0x2) pivot_root(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00') 2018/05/24 05:14:10 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x2, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x808) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000004fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x200, 0x0) ioctl$LOOP_GET_STATUS(r1, 0x4c03, &(0x7f0000000100)) r2 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_int(r2, 0x29, 0x5, &(0x7f0000000080), &(0x7f0000013000)=0x4) mmap(&(0x7f0000000000/0xfe3000)=nil, 0xfe3000, 0x3, 0x2011, 0xffffffffffffffff, 0x0) r3 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x1, 0x0) ioctl$BLKFLSBUF(r3, 0x1261, &(0x7f00000001c0)=0x8000) ioctl$LOOP_CHANGE_FD(r3, 0x4c06, r2) close(r3) 2018/05/24 05:14:10 executing program 0: r0 = timerfd_create(0x1, 0x80000) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x2001, 0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000280)={{{@in6, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@mcast2}}, &(0x7f0000000380)=0xe8) recvfrom$packet(r1, &(0x7f0000000240)=""/46, 0x2e, 0x1, &(0x7f00000003c0)={0x11, 0x1c, r2, 0x1, 0x384000000000000, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) timerfd_settime(r1, 0x1, &(0x7f0000000200)={{0x77359400}, {0x0, 0x989680}}, &(0x7f0000000940)) ioctl$VHOST_GET_VRING_BASE(r1, 0xc008af12, &(0x7f00000000c0)) timerfd_settime(r0, 0x3, &(0x7f0000000140)={{0x77359400}, {0x0, 0x989680}}, &(0x7f0000000100)) readv(r0, &(0x7f0000000080)=[{&(0x7f0000000040)=""/60, 0x3c}], 0x1) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r1, 0xc4c85513, &(0x7f0000000400)={{0x7ff, 0x1, 0x9d4e, 0x0, "f36e96a417be508ee529d596026ffc1397412f5df746b124207784d781866138b29bf8928eb8bec98f4e36f4", 0x4}, 0x401, [0x0, 0x4, 0x7, 0xffffffffffffa5c0, 0x3, 0x7fffffff, 0x3, 0x100000000, 0xfff, 0x0, 0xbe40, 0x4, 0x6, 0x0, 0x9, 0x6, 0x555, 0x0, 0x100000001, 0x80, 0x2, 0x0, 0x10, 0x80, 0x10000, 0xe9, 0x1d, 0x7fff, 0x1aed0182, 0x0, 0x0, 0x1, 0x80, 0x4, 0x8, 0x1, 0xe821, 0x62, 0x0, 0x0, 0x2d6, 0x4d8, 0x0, 0x0, 0x9, 0x7a6ba91, 0x20, 0x8, 0x200, 0x6, 0x6, 0x5, 0xfffffffffffffffe, 0xffffffffffffff87, 0x2, 0x3, 0x7, 0x5, 0x733, 0x200, 0xb4, 0x5, 0x657, 0x40, 0x0, 0x8, 0x2, 0xb79, 0x0, 0xfffffffeffffffff, 0x97e3, 0x5, 0x0, 0x8, 0xffff, 0x8, 0xffffffff, 0x1, 0x5, 0x9, 0x3ff, 0x40, 0x8, 0x4, 0xfffff00000000000, 0x9, 0x2, 0x1, 0x3, 0x5a, 0xffffffffffffffff, 0x9, 0x80000000, 0x0, 0x3771, 0x2, 0x15, 0x9, 0x4000000000, 0x7, 0x200, 0x5, 0x9, 0x750, 0x9, 0x81, 0xfffffffffffff9fe, 0x6, 0x1, 0x7f, 0x4, 0x7, 0x9, 0x20, 0x20, 0x6, 0xc8, 0x7, 0x4, 0x6, 0x20000, 0xe14, 0x8, 0x80000001, 0x5, 0xffff, 0x80, 0x1fc00], {0x77359400}}) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r1, 0xc058534f, &(0x7f0000000180)={{0x5}, 0x1, 0x0, 0x1, {0x7, 0x1}, 0xffffffff, 0x200}) syz_open_dev$evdev(&(0x7f0000000900)='/dev/input/event#\x00', 0x7, 0x7fd) 2018/05/24 05:14:10 executing program 1: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x31, 0xffffffffffffffff, 0x0) set_mempolicy(0x4000, &(0x7f0000002900)=0xb9, 0x800000055cf) 2018/05/24 05:14:10 executing program 3: r0 = socket(0x10, 0x2, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000280)='wchan\x00') r2 = socket$inet6(0xa, 0x2, 0x0) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") sendfile(r0, r1, &(0x7f0000000000)=0xb, 0x80000002) 2018/05/24 05:14:10 executing program 4: setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(0xffffffffffffffff, 0x28, 0x1, &(0x7f0000000200), 0x8) r0 = perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pread64(r0, &(0x7f0000000140)=""/150, 0x96, 0x0) fsync(r0) r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x4082) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f00000000c0)) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000380)='/dev/vcs\x00', 0x402000, 0x0) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f00000003c0)={{&(0x7f0000ffa000/0x4000)=nil, 0x4000}, 0x3}) r3 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) pwritev(r3, &(0x7f0000000340)=[{&(0x7f0000000240)='\'', 0x1}], 0x1, 0x81806) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000280)='/proc/self/net/pfkey\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r3, 0x84, 0x21, &(0x7f00000002c0), &(0x7f0000000300)=0x4) sendfile(r1, r1, &(0x7f0000000080), 0x102000004) 2018/05/24 05:14:10 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7}, 0x2c) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x1}, &(0x7f00000001c0)=0x8) r2 = creat(&(0x7f0000000280)='./file0\x00', 0x2) ioctl$PERF_EVENT_IOC_REFRESH(r2, 0x2402, 0x3) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000200)=@assoc_value={r1, 0x3}, 0x8) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000000300)={{{@in=@multicast1, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@remote}}, &(0x7f0000000400)=0xe8) recvfrom$packet(r0, &(0x7f00000002c0)=""/26, 0x1a, 0x2, &(0x7f0000000440)={0x11, 0x6, r3, 0x1, 0x6, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, 0x14) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000040)={{{@in=@dev, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@loopback}}, &(0x7f0000000140)=0xe8) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x8, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x201a7f1b, 0x85ffffff, 0x201a7fd7, 0xa, 0x0, 0xffffffc0}], {0x95}}, &(0x7f0000000000)="47504cc000", 0x8, 0xffffffffffffffbd, &(0x7f00001a7f05)=""/251, 0x0, 0x0, [], r4, 0xa}, 0x48) 2018/05/24 05:14:10 executing program 5: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)={0xaa, 0x22}) unshare(0x24020400) r1 = syz_open_dev$usbmon(&(0x7f0000000100)='/dev/usbmon#\x00', 0x80000000, 0x100c0) ioctl$IOC_PR_PREEMPT(r1, 0x401870cb, &(0x7f0000000180)={0xffffffffffffffe0, 0x629, 0x1, 0x3ff}) sendfile(r0, r0, &(0x7f0000000000), 0x42) pipe2(&(0x7f0000000200), 0x800) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x31, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000040)={&(0x7f0000ffc000/0x3000)=nil, 0x3000}) r2 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x40) socket$pppoe(0x18, 0x1, 0x0) openat$null(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/null\x00', 0x800, 0x0) ioctl$TUNSETVNETLE(r2, 0x400454dc, &(0x7f00000000c0)) 2018/05/24 05:14:11 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x40002, 0x0) ioctl$TIOCSWINSZ(r0, 0x5423, &(0x7f0000000000)={0x19}) ioctl$TIOCGSOFTCAR(r0, 0x5423, &(0x7f0000000080)) 2018/05/24 05:14:11 executing program 1: r0 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x80, &(0x7f0000000680), 0x0, &(0x7f0000000080)=[{0x10, 0x29, 0x4}], 0x10}}], 0x2, 0x0) 2018/05/24 05:14:11 executing program 3: r0 = socket(0x10, 0x2, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000280)='wchan\x00') r2 = socket$inet6(0xa, 0x2, 0x0) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") sendfile(r0, r1, &(0x7f0000000000)=0xb, 0x80000002) 2018/05/24 05:14:11 executing program 0: r0 = socket(0xa, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000580)=@nat={'nat\x00', 0x19, 0x1, 0x1e0, [0x20000380, 0x0, 0x0, 0x20000500, 0x20000530], 0x0, &(0x7f0000000040), &(0x7f0000000380)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x1d, 0x0, 0x0, 'team_slave_0\x00', 'bridge_slave_0\x00', 'bond_slave_1\x00', 'veth1_to_bridge\x00', @empty, [], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0xe0, 0x118, 0x150, [@stp={'stp\x00', 0x48, {{0x0, {0x0, 0x0, 0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], 0x0, 0x0, 0x0, 0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}}}}]}, [@snat={'snat\x00', 0x10, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}}}]}, @snat={'snat\x00', 0x10, {{@random="5f5a1fad6899"}}}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffe}, {0x0, '\x00', 0x1, 0xffffffffffffffff}]}, 0x258) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000000)) 2018/05/24 05:14:11 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x19, &(0x7f0000a56000)=0x1, 0x113) ioctl$int_in(r0, 0x5456, &(0x7f0000000140)=0x4) listen(r0, 0x1) poll(&(0x7f0000000000)=[{r0}], 0x1, 0x431b8446) shutdown(r0, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000100)='/dev/vcsa#\x00', 0x3, 0x2) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000200)={'bridge_slave_0\x00', 0x0}) sendmsg$can_raw(r1, &(0x7f0000000340)={&(0x7f0000000240)={0x1d, r2}, 0x10, &(0x7f0000000300)={&(0x7f0000000280)=@canfd={{0x1, 0x10000, 0x0, 0x2}, 0x36, 0x62057403beefd026, 0x0, 0x0, "8054a76a13589104eb4d9e86315789ecdec625f161c59f24f0985243e23496dd6bd85e42e88abb160ed7fd169a1687d4d45070a4609c7787f95c7dd2a309a844"}, 0x48}, 0x1, 0x0, 0x0, 0x8040}, 0x20000050) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x400801, 0x0) socket$l2tp(0x18, 0x1, 0x1) openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc0\x00', 0x0, 0x0) ioctl$BLKRESETZONE(r3, 0x40101283, &(0x7f0000000080)={0x9, 0x9}) recvmmsg(r0, &(0x7f0000003440)=[{{0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000380)=""/210, 0xd2}, {&(0x7f0000000180)=""/72, 0x48}, {&(0x7f0000000480)=""/251, 0xfb}, {&(0x7f0000000580)=""/104, 0x68}, {&(0x7f0000000600)=""/69, 0x45}, {&(0x7f0000000680)=""/103, 0x67}], 0x6, &(0x7f0000000780)=""/240, 0xf0, 0x3}, 0x5f}, {{&(0x7f0000000880)=@ipx, 0x80, &(0x7f0000000a80)=[{&(0x7f0000000900)=""/145, 0x91}, {&(0x7f00000009c0)=""/165, 0xa5}], 0x2, 0x0, 0x0, 0x8000}, 0x8}, {{0x0, 0x0, &(0x7f0000000b40)=[{&(0x7f0000000ac0)=""/118, 0x76}], 0x1, &(0x7f0000000b80)=""/141, 0x8d, 0x8}, 0xfac}, {{&(0x7f0000000c40)=@rc, 0x80, &(0x7f0000000dc0)=[{&(0x7f0000000cc0)=""/180, 0xb4}, {&(0x7f0000000d80)=""/41, 0x29}], 0x2, &(0x7f0000000e00)=""/4096, 0x1000, 0x7}, 0x9}, {{&(0x7f0000001e00)=@can, 0x80, &(0x7f00000032c0)=[{&(0x7f0000001e80)=""/113, 0x71}, {&(0x7f0000001f00)=""/249, 0xf9}, {&(0x7f0000002000)=""/4096, 0x1000}, {&(0x7f0000003000)=""/93, 0x5d}, {&(0x7f0000003080)=""/165, 0xa5}, {&(0x7f0000003140)=""/252, 0xfc}, {&(0x7f0000003240)=""/126, 0x7e}], 0x7, &(0x7f0000003340)=""/198, 0xc6, 0x20}, 0x1}], 0x5, 0x40000022, 0x0) 2018/05/24 05:14:11 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x82) r1 = memfd_create(&(0x7f00000000c0)='nodev\x00', 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) ioctl$sock_bt_cmtp_CMTPCONNDEL(r1, 0x400443c9, &(0x7f0000000000)={{0x7fffffff, 0x3, 0x7, 0x5, 0xfff, 0x7fff}, 0x280000000000000}) ioctl$KIOCSOUND(r1, 0x4b2f, 0xff) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1c, "e1d3f877e5eae453e55d7d64d00d4901baed21f7de92a8669b38ccd6260857dbf5ae46354569636517b50f805ae208258dbb7d0abe8d208f0f1bcc885c8ba93c", "fe047b3177f4fc2eb04172daa8e7d1c4c4cf144a23173b6605afb988de9bbae0932dee7e07195d78f7ddd19a37cb5aa0a5629eef628582fba5bf4af44acfe059", "ee42e3ef1d1772a9432c220303b70b708ad791139c2982fccc5d747a3131995a"}) ioctl$LOOP_CLR_FD(r0, 0x4c01) 2018/05/24 05:14:11 executing program 4: msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x0) semget$private(0x0, 0x6, 0x1) 2018/05/24 05:14:11 executing program 7: r0 = socket$pppoe(0x18, 0x1, 0x0) ioctl$PPPOEIOCSFWD(r0, 0x4008b100, &(0x7f0000000000)={0x18, 0x0, {0x0, @empty, 'team_slave_1\x00'}}) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x3c080, 0x0) getsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f00000000c0)=0x101, &(0x7f0000000100)=0x4) r2 = getpgid(0x0) r3 = getpgrp(r2) sched_getaffinity(r3, 0x8, &(0x7f0000000040)) 2018/05/24 05:14:11 executing program 4: r0 = socket$inet(0x10, 0x2, 0x6) socket$inet6(0xa, 0x8000a, 0x3e2d8426) sendmsg(r0, &(0x7f0000006000)={0x0, 0x0, &(0x7f0000006ff0)=[{&(0x7f0000005000)="10000000150061dd18c84c16290c729b", 0x10}], 0x1, &(0x7f0000001f88)}, 0x0) [ 132.193870] loop_reread_partitions: partition scan of loop0 (wS]}d I!ޒf8&WF5EiceZ%} [ 132.193870] ̈\) failed (rc=-13) 2018/05/24 05:14:11 executing program 3: r0 = socket(0x10, 0x2, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000280)='wchan\x00') r2 = socket$inet6(0xa, 0x2, 0x0) ioctl(r2, 0x0, &(0x7f0000000240)="c626262c8523bf012cf66f") sendfile(r0, r1, &(0x7f0000000000)=0xb, 0x80000002) 2018/05/24 05:14:11 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") gettid() r1 = getpid() timer_create(0xfebffffffffffff1, &(0x7f0000000140)={0x0, 0x20, 0x0, @tid=r1}, &(0x7f0000000100)) timer_settime(0x0, 0x1, &(0x7f00000002c0)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) 2018/05/24 05:14:11 executing program 0: r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") semget$private(0x0, 0x104001007, 0x0) [ 132.290173] loop_reread_partitions: partition scan of loop0 () failed (rc=-13) 2018/05/24 05:14:12 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x19) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000000000), &(0x7f0000000040)=0x8) setsockopt$sock_int(r0, 0x1, 0x2d, &(0x7f00000001c0)=0xfffffffffffffb5a, 0x4) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000080)='/dev/uinput\x00', 0x400000, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f00000000c0), &(0x7f0000000100)=0x4) 2018/05/24 05:14:12 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) fcntl$setstatus(r0, 0x4, 0x2000) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) write$binfmt_elf64(r0, &(0x7f0000000180)=ANY=[@ANYBLOB="7f454c460700000000000000000000000300000000000000000000000000000040000000000000000000000000000000000000000000380000000900000009000000000000000000ffffffff0000000000000000000000000000000000000000880b00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000049bd57"], 0x185) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000100), 0x921b527a62bfd8af) recvmsg(r0, &(0x7f0000000140)={&(0x7f00000003c0)=@un=@abs, 0x80, &(0x7f0000000080)=[{&(0x7f0000001540)=""/185, 0xffffffffffffff35}, {&(0x7f0000001600)=""/188, 0xbc}], 0x2, &(0x7f0000000340)=""/91, 0x5b}, 0x40) shutdown(r0, 0x1) 2018/05/24 05:14:12 executing program 4: r0 = socket(0xa, 0x2, 0xf1b) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = inotify_init1(0x0) fcntl$setown(r1, 0x8, 0xffffffffffffffff) fcntl$getownex(r1, 0x10, &(0x7f00000000c0)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) ptrace(0x8, r2) ptrace$peek(0x2, r2, &(0x7f0000000000)) 2018/05/24 05:14:12 executing program 2: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x101, 0x0) clock_gettime(0x0, &(0x7f0000000480)={0x0}) ppoll(&(0x7f0000000440)=[{r0}], 0x1, &(0x7f00000004c0)={r1}, &(0x7f0000000500), 0x340) ioctl$int_in(r0, 0x800000c004500a, &(0x7f00006e1000)) connect$vsock_stream(r0, &(0x7f0000000080)={0x28, 0x0, 0xffffffff, @any=0xffffffff}, 0x10) readv(r0, &(0x7f00005a6ff0)=[{&(0x7f0000597000)=""/4096, 0x1000}], 0x1) socket$pptp(0x18, 0x1, 0x2) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000000000)=0x800) 2018/05/24 05:14:12 executing program 0: setrlimit(0x7, &(0x7f0000becff0)) socket$can_raw(0x1d, 0x3, 0x1) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc0\x00', 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000011c0)={0x1, 0x2, &(0x7f0000001240)=@raw=[@map={0x18, 0x0, 0x1, 0x0, r0}], &(0x7f0000000000)='GPL\x00', 0xfb, 0xe6e, &(0x7f0000001280)=""/4096}, 0x48) syz_open_dev$vcsn(&(0x7f0000001500)='/dev/vcs#\x00', 0x1f, 0x2002) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000080)=0x8, 0x4) 2018/05/24 05:14:12 executing program 3: r0 = socket(0x10, 0x2, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000280)='wchan\x00') r2 = socket$inet6(0xa, 0x2, 0x0) ioctl(r2, 0x0, &(0x7f0000000240)="c626262c8523bf012cf66f") sendfile(r0, r1, &(0x7f0000000000)=0xb, 0x80000002) 2018/05/24 05:14:12 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000000)={0xffff, 0x401}) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) ioctl$TCXONC(r0, 0x540a, 0x1f) r1 = syz_open_pts(r0, 0x20201) setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f00000001c0)={@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80}, 0x20) write(r1, &(0x7f0000000140), 0x330) 2018/05/24 05:14:12 executing program 6: syz_emit_ethernet(0x3e, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff3b, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [0x6], 0xaa}, {[], @udp={0x0, 0x0, 0x8}}}}}}, &(0x7f0000000040)) r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x91, 0x301000) getsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/05/24 05:14:12 executing program 6: r0 = inotify_init() r1 = epoll_create1(0x0) flock(r0, 0x2) r2 = epoll_create(0x102050204) flock(r1, 0x1) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x200, 0x0) setsockopt$RDS_CANCEL_SENT_TO(r3, 0x114, 0x1, &(0x7f0000000040)={0x2, 0x4e24, @multicast2=0xe0000002}, 0x10) dup2(r2, r0) 2018/05/24 05:14:12 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000832ff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000b0bf74)={0x0, 0x0, 0x0, 'queue0\x00'}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f0000dc5f98)={0x0, 0x0, 0x0, {0x0}}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f000021af98)={0x0, 0xb6, 0x40, {r1}}) 2018/05/24 05:14:12 executing program 4: r0 = socket$inet6(0xa, 0x80002, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22, 0x7, @local={0xfe, 0x80, [], 0xaa}, 0xffffffffffff7fff}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa}, 0x1c) connect$inet(r0, &(0x7f0000f60ff0)={0x2}, 0x10) r1 = socket$netlink(0x10, 0x3, 0x0) splice(r1, &(0x7f0000000080), r0, &(0x7f00000000c0), 0x10000, 0x8) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}, 0x1c) writev(r1, &(0x7f0000ffe000)=[{&(0x7f000095efd7)="2900000020001900013d00101b0000f60200001615de0005000000040d000a00051700000000000008", 0x29}], 0x1) sendto$inet6(r0, &(0x7f00000e5f64), 0x0, 0x0, &(0x7f0000512fe4)={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000240), 0x4) r2 = fcntl$dupfd(r0, 0x0, r0) setsockopt$nfc_llcp_NFC_LLCP_RW(r2, 0x118, 0x0, &(0x7f0000000040)=0x2, 0x4) splice(r1, &(0x7f0000000140), r0, &(0x7f00000001c0), 0x8, 0x8) 2018/05/24 05:14:12 executing program 3: r0 = socket(0x10, 0x2, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000280)='wchan\x00') r2 = socket$inet6(0xa, 0x2, 0x0) ioctl(r2, 0x0, &(0x7f0000000240)="c626262c8523bf012cf66f") sendfile(r0, r1, &(0x7f0000000000)=0xb, 0x80000002) 2018/05/24 05:14:12 executing program 7: mmap(&(0x7f000064a000/0x3000)=nil, 0x3000, 0x2, 0x10, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00000000c0)) syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x1, 0x400) openat$urandom(0xffffffffffffff9c, &(0x7f0000000140)='/dev/urandom\x00', 0x101400, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x101000, 0x0) setsockopt$netlink_NETLINK_RX_RING(r0, 0x10e, 0x6, &(0x7f0000000040)={0x4a0, 0xffffffffffffffff, 0x9, 0x83e}, 0x10) unshare(0x40000400) ioctl$BLKBSZSET(r0, 0x40081271, &(0x7f0000000100)=0x20000) 2018/05/24 05:14:12 executing program 2: socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000140)) socketpair(0x1, 0x1, 0x0, &(0x7f0000000240)={0x0, 0x0}) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f00000000c0)=""/49, 0x31}], 0x10000023, &(0x7f00000002c0)=""/77, 0x4d}, 0x0) recvmsg$kcm(r0, &(0x7f0000000200)={&(0x7f0000000040)=@ax25, 0x10, &(0x7f0000000000)=[{&(0x7f0000000080)=""/151, 0xffffff77}], 0x1, &(0x7f00000001c0)=""/17, 0x11}, 0x3f00) sendmsg(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100), 0x28a, &(0x7f0000000000)}, 0x0) sendmsg$kcm(r1, &(0x7f0000003700)={0x0, 0x0, &(0x7f0000003680)=[{&(0x7f0000002680)="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", 0xd41}], 0x1}, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f0000000180)={0x80000001, 0x800, 0x9, 0x4ee9}, 0x10) 2018/05/24 05:14:12 executing program 5: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x608002, 0x0) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f00000000c0), &(0x7f0000000040)=0x4) getitimer(0x0, &(0x7f0000000080)) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='fd\x00') getdents64(r1, &(0x7f0000000200)=""/78, 0x24) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000100)='/dev/zero\x00', 0x400040, 0x0) ioctl$EVIOCRMFF(r2, 0x40044581, &(0x7f0000000180)=0x5) ioctl$SIOCSIFHWADDR(r2, 0x8924, &(0x7f00000001c0)={'bcsf0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}) 2018/05/24 05:14:12 executing program 1: r0 = socket(0x2, 0x3, 0x40000000000000ff) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000100)='erspan0\x00', 0x26) sendto$inet(r0, &(0x7f00000002c0), 0x2e2, 0x0, &(0x7f0000000040)={0x2, 0x0, @loopback=0x7f000001}, 0x10) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000000)=@sack_info={0x0, 0x1000, 0x46}, &(0x7f0000000080)=0xc) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000140)={r1, 0x2c, &(0x7f00000000c0)=[@in6={0xa, 0x4e20, 0x8001, @remote={0xfe, 0x80, [], 0xbb}, 0x40}, @in={0x2, 0x4e24}]}, &(0x7f0000000180)=0x10) [ 133.401413] IPVS: ftp: loaded support on port[0] = 21 [ 133.436643] netlink: 'syz-executor4': attribute type 10 has an invalid length. [ 133.470076] ================================================================== [ 133.477471] BUG: KMSAN: uninit-value in gre_rcv+0x1237/0x1970 [ 133.483360] CPU: 1 PID: 8960 Comm: syz-executor1 Not tainted 4.17.0-rc5+ #102 [ 133.490633] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 133.499983] Call Trace: [ 133.500317] netlink: 'syz-executor4': attribute type 10 has an invalid length. [ 133.502556] [ 133.502574] dump_stack+0x185/0x1d0 [ 133.502590] ? gre_rcv+0x1237/0x1970 [ 133.502605] kmsan_report+0x149/0x260 [ 133.502619] __msan_warning_32+0x6e/0xc0 [ 133.502637] gre_rcv+0x1237/0x1970 [ 133.502651] ? raw_local_deliver+0x63/0x1660 [ 133.502666] ? kmsan_set_origin_inline+0x6b/0x120 [ 133.502680] ? erspan_xmit+0x2d70/0x2d70 [ 133.502692] gre_rcv+0x2d6/0x3b0 [ 133.502705] ? gre_parse_header+0x14e0/0x14e0 [ 133.502721] ip_local_deliver_finish+0x881/0xed0 [ 133.502737] ip_local_deliver+0x43c/0x4e0 [ 133.502765] ? ip_local_deliver+0x4e0/0x4e0 [ 133.552934] IPVS: ftp: loaded support on port[0] = 21 [ 133.556794] ? ip_call_ra_chain+0x7c0/0x7c0 [ 133.556808] ip_rcv_finish+0xa36/0x1d00 [ 133.556822] ? __msan_metadata_ptr_for_load_2+0x10/0x20 [ 133.556838] ip_rcv+0x118a/0x16d0 [ 133.556851] ? ip_rcv+0x16d0/0x16d0 [ 133.556870] ? ip_local_deliver_finish+0xed0/0xed0 [ 133.556886] __netif_receive_skb_core+0x47ff/0x4ac0 [ 133.556898] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 133.556910] ? kmsan_set_origin_inline+0x20/0x120 [ 133.556927] process_backlog+0x62d/0xe20 [ 133.556943] ? rps_trigger_softirq+0x2f0/0x2f0 [ 133.556965] net_rx_action+0x7c1/0x1a70 [ 133.623853] ? net_tx_action+0xab0/0xab0 [ 133.627915] __do_softirq+0x56d/0x93d [ 133.631720] do_softirq_own_stack+0x2a/0x40 [ 133.636027] [ 133.638260] __local_bh_enable_ip+0x114/0x140 [ 133.642750] local_bh_enable+0x36/0x40 [ 133.646633] ip_finish_output2+0x1378/0x1490 [ 133.651042] ip_finish_output+0xcaf/0xff0 [ 133.655191] ip_output+0x505/0x5d0 [ 133.658725] ? ip_mc_finish_output+0x3b0/0x3b0 [ 133.663308] ? ip_finish_output+0xff0/0xff0 [ 133.667627] raw_sendmsg+0x3e77/0x41c0 [ 133.671515] ? raw_getfrag+0x630/0x630 [ 133.675407] ? compat_raw_ioctl+0x100/0x100 [ 133.679725] inet_sendmsg+0x3f7/0x750 [ 133.683526] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 133.688904] ? inet_getname+0x4a0/0x4a0 [ 133.692878] __sys_sendto+0x6c0/0x7e0 [ 133.696680] ? syscall_return_slowpath+0xe9/0x700 [ 133.701520] ? prepare_exit_to_usermode+0x4a/0x3a0 [ 133.706448] ? syscall_return_slowpath+0xe9/0x700 [ 133.711302] __x64_sys_sendto+0x1a1/0x210 [ 133.715450] do_syscall_64+0x152/0x230 [ 133.719341] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 133.724523] RIP: 0033:0x455a09 [ 133.727705] RSP: 002b:00007f472d9b9c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 133.735410] RAX: ffffffffffffffda RBX: 00007f472d9ba6d4 RCX: 0000000000455a09 [ 133.742676] RDX: 00000000000002e2 RSI: 00000000200002c0 RDI: 0000000000000013 [ 133.749940] RBP: 000000000072bea0 R08: 0000000020000040 R09: 0000000000000010 [ 133.757203] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 133.764466] R13: 00000000000005ab R14: 00000000006fc8a8 R15: 0000000000000000 [ 133.771728] [ 133.773340] Uninit was stored to memory at: [ 133.777657] kmsan_internal_chain_origin+0x12b/0x210 [ 133.782747] kmsan_memcpy_origins+0x11d/0x170 [ 133.787224] __msan_memcpy+0x109/0x160 [ 133.791088] pskb_expand_head+0x3a6/0x1a70 [ 133.795299] ip_tunnel_xmit+0x2dd6/0x37b0 [ 133.799424] erspan_xmit+0x1c67/0x2d70 [ 133.803291] dev_hard_start_xmit+0x5f1/0xc70 [ 133.807680] sch_direct_xmit+0x578/0x8f0 [ 133.811726] __qdisc_run+0x1785/0x3730 [ 133.815592] __dev_queue_xmit+0x1d50/0x3510 [ 133.819900] dev_queue_xmit+0x4b/0x60 [ 133.823687] neigh_resolve_output+0xac6/0xb60 [ 133.828164] ip_finish_output2+0x1362/0x1490 [ 133.832557] ip_finish_output+0xcaf/0xff0 [ 133.836685] ip_output+0x505/0x5d0 [ 133.840203] raw_sendmsg+0x3e77/0x41c0 [ 133.844076] inet_sendmsg+0x3f7/0x750 [ 133.847863] __sys_sendto+0x6c0/0x7e0 [ 133.851647] __x64_sys_sendto+0x1a1/0x210 [ 133.855780] do_syscall_64+0x152/0x230 [ 133.859647] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 133.864809] Uninit was created at: [ 133.868338] kmsan_internal_poison_shadow+0xb8/0x1b0 [ 133.873419] kmsan_kmalloc+0x94/0x100 [ 133.877195] kmsan_slab_alloc+0x10/0x20 [ 133.881147] __kmalloc_node_track_caller+0xb32/0x11b0 [ 133.886312] __alloc_skb+0x2cb/0x9e0 [ 133.890011] alloc_skb_with_frags+0x1e6/0xb80 [ 133.894497] sock_alloc_send_pskb+0xb56/0x1190 [ 133.899070] sock_alloc_send_skb+0xca/0xe0 [ 133.903299] raw_sendmsg+0x221c/0x41c0 [ 133.907167] inet_sendmsg+0x3f7/0x750 [ 133.910956] __sys_sendto+0x6c0/0x7e0 [ 133.914747] __x64_sys_sendto+0x1a1/0x210 [ 133.918885] do_syscall_64+0x152/0x230 [ 133.922758] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 133.927923] ================================================================== [ 133.935263] Disabling lock debugging due to kernel taint [ 133.940698] Kernel panic - not syncing: panic_on_warn set ... [ 133.940698] [ 133.948054] CPU: 1 PID: 8960 Comm: syz-executor1 Tainted: G B 4.17.0-rc5+ #102 [ 133.956693] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 133.966023] Call Trace: [ 133.968596] [ 133.970742] dump_stack+0x185/0x1d0 [ 133.974364] panic+0x39d/0x940 [ 133.977559] ? gre_rcv+0x1237/0x1970 [ 133.981268] kmsan_report+0x260/0x260 [ 133.985064] __msan_warning_32+0x6e/0xc0 [ 133.989109] gre_rcv+0x1237/0x1970 [ 133.992637] ? raw_local_deliver+0x63/0x1660 [ 133.997040] ? kmsan_set_origin_inline+0x6b/0x120 [ 134.001869] ? erspan_xmit+0x2d70/0x2d70 [ 134.005915] gre_rcv+0x2d6/0x3b0 [ 134.009277] ? gre_parse_header+0x14e0/0x14e0 [ 134.013761] ip_local_deliver_finish+0x881/0xed0 [ 134.018506] ip_local_deliver+0x43c/0x4e0 [ 134.022651] ? ip_local_deliver+0x4e0/0x4e0 [ 134.026966] ? ip_call_ra_chain+0x7c0/0x7c0 [ 134.031273] ip_rcv_finish+0xa36/0x1d00 [ 134.035231] ? __msan_metadata_ptr_for_load_2+0x10/0x20 [ 134.040583] ip_rcv+0x118a/0x16d0 [ 134.044040] ? ip_rcv+0x16d0/0x16d0 [ 134.047662] ? ip_local_deliver_finish+0xed0/0xed0 [ 134.052581] __netif_receive_skb_core+0x47ff/0x4ac0 [ 134.057591] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 134.062936] ? kmsan_set_origin_inline+0x20/0x120 [ 134.067768] process_backlog+0x62d/0xe20 [ 134.071817] ? rps_trigger_softirq+0x2f0/0x2f0 [ 134.076381] net_rx_action+0x7c1/0x1a70 [ 134.080358] ? net_tx_action+0xab0/0xab0 [ 134.084419] __do_softirq+0x56d/0x93d [ 134.088223] do_softirq_own_stack+0x2a/0x40 [ 134.092530] [ 134.094766] __local_bh_enable_ip+0x114/0x140 [ 134.099260] local_bh_enable+0x36/0x40 [ 134.103139] ip_finish_output2+0x1378/0x1490 [ 134.107548] ip_finish_output+0xcaf/0xff0 [ 134.111698] ip_output+0x505/0x5d0 [ 134.115236] ? ip_mc_finish_output+0x3b0/0x3b0 [ 134.119821] ? ip_finish_output+0xff0/0xff0 [ 134.124141] raw_sendmsg+0x3e77/0x41c0 [ 134.128034] ? raw_getfrag+0x630/0x630 [ 134.131927] ? compat_raw_ioctl+0x100/0x100 [ 134.136241] inet_sendmsg+0x3f7/0x750 [ 134.140046] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 134.145410] ? inet_getname+0x4a0/0x4a0 [ 134.149384] __sys_sendto+0x6c0/0x7e0 [ 134.153182] ? syscall_return_slowpath+0xe9/0x700 [ 134.158021] ? prepare_exit_to_usermode+0x4a/0x3a0 [ 134.162948] ? syscall_return_slowpath+0xe9/0x700 [ 134.167798] __x64_sys_sendto+0x1a1/0x210 [ 134.172470] do_syscall_64+0x152/0x230 [ 134.176361] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 134.181547] RIP: 0033:0x455a09 [ 134.184729] RSP: 002b:00007f472d9b9c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 134.192450] RAX: ffffffffffffffda RBX: 00007f472d9ba6d4 RCX: 0000000000455a09 [ 134.199737] RDX: 00000000000002e2 RSI: 00000000200002c0 RDI: 0000000000000013 [ 134.206999] RBP: 000000000072bea0 R08: 0000000020000040 R09: 0000000000000010 [ 134.214263] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 134.221527] R13: 00000000000005ab R14: 00000000006fc8a8 R15: 0000000000000000 [ 134.229273] Dumping ftrace buffer: [ 134.232797] (ftrace buffer empty) [ 134.236480] Kernel Offset: disabled [ 134.240078] Rebooting in 86400 seconds..