fffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x468400, 0x0) socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_netrom_SIOCGSTAMPNS(r1, 0x8907, &(0x7f0000000080)) 2018/03/29 02:08:51 executing program 5: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000300)='/selinux/enforce\x00', 0x80000000002b0800, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00000000c0)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000000100)=0x10) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r1, 0x29, 0x18, &(0x7f0000d01000)=0x7ff, 0x4) setsockopt$sock_int(r1, 0x1, 0x29, &(0x7f00005da000)=0x9, 0xffffffffffffff02) r2 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r2, 0x0) r3 = syz_genetlink_get_family_id$fou(&(0x7f0000000180)='fou\x00') sendmsg$FOU_CMD_ADD(r0, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)=ANY=[@ANYBLOB="18000000", @ANYRES16=r3, @ANYBLOB="180026bd70edfadbdf250100000004000500"], 0x18}, 0x1, 0x0, 0x0, 0x20000000}, 0x285f5463b5124bc4) rt_sigpending(&(0x7f0000000000), 0x8) setsockopt$inet6_int(r1, 0x29, 0x46, &(0x7f0000000080), 0x4) setsockopt$inet6_buf(r1, 0x29, 0x3e, &(0x7f00002cef88)="5780d01c", 0x4) sendto$inet6(r1, &(0x7f0000adb000)="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", 0xe49c6f54523c2a35, 0x0, &(0x7f0000809000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}, 0x4}, 0x1c) ioctl$DRM_IOCTL_SET_MASTER(r0, 0x641e) readv(r1, &(0x7f0000854f90)=[{&(0x7f0000a7b000)=""/196, 0xc4}], 0x1) 2018/03/29 02:08:51 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) r1 = epoll_create(0x5) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r2 = syz_open_pts(r0, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$sock_buf(r3, 0x1, 0x1f, &(0x7f0000451f6b)=""/149, &(0x7f0000e2affc)=0x95) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000fe0000)=0x3) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000fe4000)) 2018/03/29 02:08:51 executing program 3: capset(&(0x7f000037bff8)={0x19980330}, &(0x7f0000af5000)) r0 = getpid() syz_open_procfs(r0, &(0x7f0000000000)='net/netlink\x00') r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x10000000013, &(0x7f000039c000), 0x4) 2018/03/29 02:08:51 executing program 6: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f0000000000)='d', 0x1) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) write$sndseq(r2, &(0x7f0000000140)=[{0x1, 0x3, 0x80000000, 0x3, @time={r3, r4+30000000}, {0x8ca}, {0x6, 0x5}, @note={0x0, 0x9, 0x3, 0x2, 0x5}}, {0x3, 0x9, 0xee9, 0x7, @tick=0x1f, {0x0, 0xff}, {0x1, 0x7}, @raw8={"27dd7aa314604beb1b94f411"}}, {0x9b24, 0x4, 0x6, 0x200, @time={0x0, 0x1c9c380}, {0x9, 0x6}, {0x4f, 0x5}, @raw32={[0x8000, 0x9, 0x4]}}, {0x3, 0x3, 0x3, 0x5, @tick=0x9, {0x3, 0x5}, {0x5, 0x3}, @quote={{0x3}, 0x0, &(0x7f00000000c0)={0x100000000, 0xe495, 0x5, 0x8001, @tick=0x9, {0x3ff}, {0x3, 0x69ad}, @control={0x21ab, 0x1, 0x6}}}}], 0xc0) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000fdfffc)=0x18, 0x4) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) write(r1, &(0x7f0000019f97)='c', 0x1) recvmsg(r0, &(0x7f0000019fc8)={0x0, 0x0, &(0x7f000001e000), 0x0, &(0x7f0000019000)}, 0x1ffe) 2018/03/29 02:08:51 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00008b2ff0)={0x2, &(0x7f0000df3ff0)=[{0x20, 0x0, 0x0, 0xfffffffffffff028}, {0x6}]}, 0x10) write(r1, &(0x7f0000f53fda), 0x0) 2018/03/29 02:08:51 executing program 4: r0 = socket(0x20000000000000a, 0x2, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x20000000000002, &(0x7f0000dc7000), 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) 2018/03/29 02:08:51 executing program 7: r0 = socket$packet(0x11, 0x766020a058609153, 0x300) sendmmsg(r0, &(0x7f0000004ec0)=[{{&(0x7f0000000300)=@generic={0x9, "ef9cb85301f7c41634bc7eaccaa29c5219cb7bb1e5296e49942623d16ff4e706ec793bd70fff3ec5e22a21e1a4755a400f18c4e982030d25edbd8bb3464586c8de33b18f55990fe822c6eb758702aec3b29856ecb058b8c9ecce07595306bb9a4c6cdd9193c6196b2789203e02ddf9d52e254d441d52facc441e8c3e5d1b"}, 0x80, &(0x7f0000000100)=[{&(0x7f0000000380)="0d4bb812f9ceb1945d47496524f771c94f90d5aa1945aa865c8248caabc202a86959d0a2dc207309dd2ec422c18ba6aa3483597f7bb1f5f58ded63a7209ee7075e9246d09b4275ed9afae7d8555c381fc717ca2ae3cbee61e40179c74d5b868825950629ea07ef1a6d1235ff262a0bb09d3da2337204c4d11b536db4d3267f9d8f0a903889172ca6973021bc0136bbbf772164d45c7c4cad287d9b807264a3aee07e4b6804514c3430343a30a677a9352d4d3c80d7bf45d287fae5f87a58", 0xbe}], 0x1, &(0x7f0000000440)=[{0x100, 0x115, 0x6, "8ea9906cf1c768e9f88ed917ca9403ff989035a74e032fb60e6a7cdde6f9c1844776f360eea06d99a9273c46260db644dd539e1be9b8d2f80978223e502c38ad98c7dcd4e0b23081babc943bb5cc0dc6ad9a42748e3689e0295b0f541881845ac7e760cb3d2e86cdb696cb228aeebd1b728470d8f5186398f301a7eee0e7c4962bbd7776d551fa441d52e27d894271c19edaef33371474a8d0c995b95cb9a38c46a31d1a4e3413aeae23553c0d8496878a2366b613683716836bee21836d3fc8a72e5223b6e80bdd8ff72d07a8e795aa4b059ba220844294d9d3a52a0e2fa4feff6352138176845c6bc9426cec04db"}, {0x50, 0x108, 0x0, "f7ca9f064c597969789bdcebd7eac7ba1cba2060589dd931651ce26134e064213dfa859e2efe5082ac6233d2f967cfab67f494ea277a20e555"}, {0xd0, 0x11, 0x8, "277a0b0938d72581c8f85bf8d196e18b7c30633ee9c461de0d629dbfe5e2101055a323d893f83c359df13740cee0ccd9b4c81d05508bb41bee1c65899b635f495de48db277de59756269ad243db1dc1054a1bb240551d489d9da32945f45fd2f4bb12e1e9fb90b03fee7a40164057d7be2db63e31626d5114edf1cf79d6c7f51ff76af1661c54cace4f15cbe9cba6f02e7a01678fb2d2c4e4ef00bbd479e2460926f7c96819091235bf7da3f4b595f04b771196f13a577c6b1"}], 0x220, 0x80}, 0x8}, {{0x0, 0x0, &(0x7f0000000bc0)=[{&(0x7f0000000680)="71ee4e4b78e6", 0x6}, {&(0x7f00000006c0)="b5eedc2a3da3ca1d75ccd72d6e026a7479d14a5544378cfe340a52211e191df3588585115601eadb27ce1e2dd49775a7484df6d0f9e6375bab541f855de2859c0866e4f190e6c0de9132bd1dfc216a36ed90d40b6a2554642e786df14afe2a05a8de70ea27203727d72b8971dcebf467f7dd4b49b79ac2df8a9702a87bdcbcd323458a9b8f84f243f65531f7904b227f1d4729ff4ea4cef4d29d19b05db98d63151902916b007d3ce44d544d778d1d2ee18d618cd0fb5ce73dde0d35dc8b0ea2", 0xc0}, {&(0x7f0000000780)="034a738a646d32d44abc84da09c0568fbc17f1c887db0f27eaa3c52442050264f006dd1bb2ee581f6a8156920b4fe71c22f4bd132abdfc5a4995e1ffe2adb94b3db8d2c0cdf28efc11b4018c4f4ad6385acb4cc0", 0x54}, {&(0x7f0000000800)="e61dfb2a5124eb765209", 0xa}, {&(0x7f0000000840)="5ced1f22a97f0fedc43e9d5f8831582b3c65318eda26317040560efa04b416393ce6ea1374f6a7dc8e6dfa36d6ff3184f7dd3f39480ace9a09d30b31f10a4bf56bc2c32e95939550527fdf8e26e6d9f588551f88aa848ebc44d553c3125fd2df34df15e2c4df4f6c84e2b6d67b94feb1159b8d2a1b1bd6fa", 0x78}, {&(0x7f00000008c0)="44f416fed2a52fb2e3b8b8337c2712fa797345262958358ed911342082f13fafcdec0eae671555ed01ad73f2f9fb514215a906239d602f003cdc4c8b49ac2632fe4771339f10b8adec8d2de3b0c47ef7b8a14bff933bb70c3a52a863236968fb947054659805cf21f740e3d16b9775fdf6801a389c3d2e82d72fb7daa9f5a65e4aeb05463b416c63390c38126b4a1a5ce2321576695be8d883a0b23ba36ae59f7ee9b8e736109c55d5443451ede21fda61aa146749ca8298ec5c01c24120c3a12db025b32a6e27c2fab50620373c9d744885033c5f902df8c1f738e8b4b3696f723713acf72ff773314756c8", 0xec}, {&(0x7f00000009c0)="54b97d9b10092fcbc66b3ac036e465ac4e097fbf3d60858f98d67a1e5dd839d31c5a223284eb093dcb841711302625c6253c002252b51051796db6b03dbd925edd3316c5c95af71eb017cd8b45759a75d80e1638ef91be2de4224432317e83daf849b2", 0x63}, {&(0x7f0000000a40)="9b32eeb586a1bf2a47930d7d0b5bcdbb4d91fe3c35481e9ffcb09bf6862a75fdb5f269002c09341ef107482383a0bbd41d830fc793ef090402972dd0b01ea07bc15d2d09f33f483323b5306e5d62e496057d46779ac7dcc01cbcfafdf1ee6506dbdcf324c713d19f7de7cee201881af552201c8a508a7b58127643ac12ec03e8807e772f38cce0d2014a896188ea", 0x8e}, {&(0x7f0000000b00)="cbb4bb7d4c1a6b7748d679f107cefb696cd8349428020b6d8839f2b962b3824f27426bb1b07eaeb7dec0f41a494055bf6ee47c6cd70fc2282b7343a6288b143cd0e075008eb2ada4c576784505ca27082bab99a798f66135cb7ad63430f729249b392bfdc5f9926b94e21e588fe491ccee43d4c9714d5f4e087874c63c3dc81a614062a1983f5af3a76ea508f77ea0", 0x8f}], 0x9, &(0x7f0000000c80)=[{0x88, 0x10f, 0x7, "392364cb475701da7c2718ed598b392da7de727db21003703b954daebd60cff78fd41bd216daf6816c2be3e7332826ffade42a413553b1ec6f3fe48525f5926143cb9fe0ab141b08f6a30b155cccd982a253928f4f9e6280425601081da1f7fef14a24c2eada684405f23e4b65e644ba0011"}, {0x30, 0x10c, 0x4, "b3bb186ff187e29f7c758a696d365d5a6b59cd1b0dc8e999f1c5"}, {0x1010, 0x0, 0x101, 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&(0x7f0000004c40)=[{&(0x7f0000003880)="4b1a3ccb2138406c1b5ff5bc4b5995d07bd346e93d5082f7f2b4e733ec030256a20e6ba6a4ae5907cc4df2b0152bdf90d7166ac9fffd3701ae50fda93252d26ebac5d5d37fa36b01a898fb3f3274d2f5440c91d21d48f07efcc343d7898bbcb95f87", 0x62}, {&(0x7f0000003900)="5b29e0531fdcaec5f2dff3fe86348376d20f082eba974acc4cb49032d5cc59dfd1575a75e8dd21fa64eddeebe585cc101c1dcb355c189529", 0x38}, {&(0x7f0000003940)="325204bc3565f0e94a1293dede4905a043b4190ae4dceb72ebd9b68721fc20ee7fb712124563ecfb2013ea1cf941ddd42ca7af5d499e3730d1142459e30d193f1738b69d39fcca6c61a1c93e878591875cab3f20759aff948114de0a434f902593552acf9e64190a01e21b8815d4ace09d70e60c0aa498d676423f721542dfa72bc861500da3991150119dffaced7a02f534cf300121ec7863653ec4f53b5521e702c9cc7077290537e70c6bbc7d7e68b4811e81f1393785a7a30fb3fa973e25", 0xc0}, {&(0x7f0000003a00)="065850c2e1cdb40e555d5e1ff1fb6ba6a5e2da65821840972eda3f7792e232c9af2e5b2fe5fedc1023481044cfd2eb095be036a8f40b9b9ff0a0e93ae8ee1c20cde51073f22f5dd4bd0413baaea2b733f68769494d1902bf125abb999e3f6ba5688272302df58b46ab1808c00189b919de6f0cf3881132183281eaae2f33ac7693a77bff8cb0a986b86f606726570304", 0x90}, {&(0x7f0000003ac0)="ac4e6b5aebded852618179978b17661112b5", 0x12}, {&(0x7f0000003b00)="83d37bafa3cb25a374564996192d1bf27c484a8c773c96e4ebbafd9f513df2421bf37cb308b181b7659dfc94f3aedf463f158aa132ea8f1686f8203df6e6c394e3bc9994e652cac4ef04d346d5668e990171a08dee823092cbff9c5a4c137277f2c303046f45f0d3f584634c428d1364c4a7c23c904b23f4520db411887e13dc1f0de5208a54a272720ae019f85b2c1c008a6021f24297a140a6cf31b4b64b5f0c4437ece01baebbe4612c5eb82ebce3ae5a9800db9c456a5c16bb22c0c5732e6c229cc020ae79913df1daecf845", 0xce}, {&(0x7f0000003c00)="2446ddf6e5547492bc8fe6384edd4be2871bf5537c4f9c0d1e91fc5fb8971d57e6069e4d98472859a907c048779d38b66c7fbdb69c", 0x35}, {&(0x7f0000003c40)="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0x1000}], 0x8, 0x0, 0x0, 0x8000}, 0x7}, {{&(0x7f0000004cc0)=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x3, 0x0, 0x1, 0x2, {0xa, 0x4e21, 0xfffffffffffffff8, @mcast1={0xff, 0x1, [], 0x1}, 0xc8a}}}, 0x80, &(0x7f0000004e80)=[{&(0x7f0000004d40)="d71b1920351253fd419eefe17063f9e3c0d97477297dedbe8db5c79a89472d30f278cc03119407f9faf5f9db7bed31eadda4fe3a83fea9a98fcf72", 0x3b}, {&(0x7f0000004d80)="49d92ab15b8dad093ba39e58b284f0f0896f576a928e065b741d2df74b3f1f7ea880d7e73a6d9b16afeefe3d2c62c25c2a00b7ac935922a3abe52d960e1467843fe4dfbbd3cd936a7462a4b76faa3a32b5888382f7e3f1d7845e20bcdb766a06ec474fd784192eed222933ebeac881d3c68fbbaecc2e295b80e057ec1ee2036f485b7b8a9c4fb4f86a208e271eb24fca169c5b3f7341f2210edab3387b42f218ad98a4e01492c69ac5852ddb1890caf9b798ce98792936", 0xb7}, {&(0x7f0000004e40)}], 0x3, 0x0, 0x0, 0x1}, 0xcbfb}], 0x6, 0x4000000) accept4(r0, &(0x7f0000000200)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, &(0x7f0000000140)=0x80, 0x80000) getsockopt$sock_int(r0, 0x1, 0x3f, &(0x7f0000000000), &(0x7f0000000080)=0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'syz_tun\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = gettid() sendmsg$nl_route(r2, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000280)=ANY=[@ANYBLOB="3000000010000100000000000000000000000000", @ANYRES32=r1, @ANYBLOB="000000000000000008001300", @ANYRES32=r3, @ANYBLOB="b3123dbebf9caced00fcd403df085be2482390afb1cb8e78ed8ce6f68d4f12237da76d1d1130b6ed3e2c65e62d4bee11697bf78bdae46ee2c28c4000ec9dce1ecf6804b3d579e61e4d"], 0x30}, 0x1}, 0x0) 2018/03/29 02:08:51 executing program 1: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(r0, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x40, r1, 0x800, 0x70bd28, 0x25dfdbfe, {0xe}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x8}, @IPVS_CMD_ATTR_DAEMON={0x14, 0x3, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e24}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x3ff}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x1}]}, 0x40}, 0x1, 0x0, 0x0, 0x8000}, 0x1) r2 = socket$inet6(0xa, 0x2, 0x0) flistxattr(r2, &(0x7f00000001c0)=""/175, 0xaf) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000280)={0x0, 0xbd, "9b4f93d5c197acfafa2a24dc1e7b4a2d96b33e6c396a4b5747743e4822dd2f91f3415e052ce9a9044b6517eb2ffb2afddfd3154f70cd7baf3b8e9fd35c829865ad54072b5e522bd7a7e0cd75a2a26fc5fb7bd228f7ded1fd07d0761e491dcaba72b976e0b05d6edcf4bc8483dd89dcce47cbeb4164d52d30d0d6247a9747e0d75451d47db864590f5a36f2676ced262127845ac4147e03fa5d4843b0fafea35a0df9b4d432bbbe8b72463e64e7812714a8c6cfb8445b14cb9006b4e00e"}, &(0x7f0000000380)=0xc5) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00000003c0)={0x100000000000, 0x7, 0xfffffffffffffffb, 0x1, r3}, &(0x7f0000000400)=0x10) membarrier(0x40, 0x0) fcntl$setflags(r0, 0x2, 0x1) setsockopt$inet6_group_source_req(r2, 0x29, 0x34, &(0x7f00006d1ef8)={0x0, {{0xa, 0x4e20, 0x2}}, {{0xa, 0x4e20, 0x7fffffff, @loopback={0x0, 0x1}}}}, 0x108) socketpair$inet(0x2, 0x2, 0x7, &(0x7f0000000000)) 2018/03/29 02:08:51 executing program 3: r0 = memfd_create(&(0x7f000003affa)='posix_acl_access{Y\x00', 0x0) getsockopt$IP_VS_SO_GET_DAEMON(r0, 0x0, 0x487, &(0x7f0000000000), &(0x7f0000000040)=0x30) lseek(r0, 0x800000000000000, 0xfffffffffffffffe) fcntl$lock(r0, 0x80006, &(0x7f0000041000)={0x0, 0x4, 0x80000100000000}) 2018/03/29 02:08:51 executing program 6: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.swap.current\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f00000001c0)={0x10001, 0x100, 0x1, {0x0, 0x989680}, 0x1328, 0x8000000}) mmap(&(0x7f0000000000/0x53000)=nil, 0x53000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000053ff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f000003b000)={0x0, 0x0, 'client0\x00', 0x0, "e9066191de51b41a", "1a90545a9d2b947b019060daca09cc5b5453359ae81e9106e70abf2a6014816d"}) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x0, 0x2, 0x7fff, 0x1, 0x6, 0x7, 0x80000001, {0x0, @in={{0x2, 0x4e23, @multicast1=0xe0000001}}, 0x9, 0x2, 0xcff, 0x8, 0x6}}, &(0x7f0000000100)=0xb0) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000140)={0x3fffc0000, 0x5, 0x200, 0x1, 0x0, 0x2, 0x87, 0x1, r3}, 0x20) 2018/03/29 02:08:51 executing program 4: mkdir(&(0x7f0000062ff6)='./control\x00', 0x0) r0 = inotify_init1(0x800) inotify_add_watch(r0, &(0x7f000003cff6)='./control\x00', 0x220001a1) r1 = open(&(0x7f0000000000)='./control\x00', 0x0, 0x0) read(r0, &(0x7f0000058fef)=""/32, 0x20) sendmsg$nl_xfrm(r1, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000080)=@flushpolicy={0xf0, 0x1d, 0x0, 0x70bd29, 0x25dfdbfc, "", [@encap={0x1c, 0x4, {0x3, 0x4e20, 0x4e20, @in=@multicast2=0xe0000002}}, @tmpl={0xc4, 0x5, [{{@in6=@remote={0xfe, 0x80, [], 0xbb}, 0x4d2, 0x32}, 0x2, @in=@multicast2=0xe0000002, 0x3502, 0x2, 0x1, 0x4f06, 0x5, 0x0, 0x1}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4d6, 0x3b}, 0x2, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x5, 0x2, 0x1, 0x71, 0x80000001, 0x2}, {{@in6=@loopback={0x0, 0x1}, 0x4d4, 0x3c}, 0x0, @in6=@dev={0xfe, 0x80, [], 0x12}, 0x0, 0x3, 0x1, 0x81, 0x5, 0x9, 0xffffffffffff0001}]}]}, 0xf0}, 0x1, 0x0, 0x0, 0x4}, 0x4) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r1, 0x118, 0x1, &(0x7f0000000200), 0x4) 2018/03/29 02:08:51 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x210000, 0x0) r1 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000001200)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000001240)=0x1c, 0x800) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000001280)={0x5, 0x401, 0x4, 0x6, 0x0, 0x9, 0xffffffff, 0x6, 0x0}, &(0x7f00000012c0)=0x20) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000001300)={r2, 0x8}, &(0x7f0000001340)=0x8) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f00000013c0)=@req={0x8, 0xffff, 0x7, 0xc756}, 0xc0b78a18858c4664) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000001400), 0x10) preadv(r0, &(0x7f00000011c0)=[{&(0x7f0000000080)=""/91, 0x5b}, {&(0x7f0000000100)=""/3, 0x3}, {&(0x7f0000000140)=""/101, 0x65}, {&(0x7f00000001c0)=""/4096, 0x1000}], 0x4, 0x0) 2018/03/29 02:08:51 executing program 2: r0 = memfd_create(&(0x7f0000000040)='md5sumselinuxposix_acl_access\x00', 0x0) seccomp(0x1, 0x0, &(0x7f0000028ff0)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xffffffff}]}) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000080)={0x2, [0x0, 0x0]}, &(0x7f00000000c0)=0xc) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000100)={r1, 0xea5b, 0x30}, 0xc) pwrite64(r0, &(0x7f0000000100), 0x0, 0x0) 2018/03/29 02:08:51 executing program 5: ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f0000000080)={'lo\x00', &(0x7f0000000040)=@ethtool_sset_info={0x37, 0x0, 0xbfb}}) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x0, 0x0) sendmsg$nl_xfrm(r0, &(0x7f0000000340)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000300)={&(0x7f0000000100)=@getsa={0x1e0, 0x12, 0x0, 0x70bd2d, 0x25dfdbfe, {@in6=@loopback={0x0, 0x1}, 0x4d2, 0xa, 0x3c}, [@algo_auth_trunc={0x94, 0x14, {{'sha512-generic\x00'}, 0x228, 0xc0, "c44ceb18caef6c956b3b40bd64b55348e289818d74d333b1b705278cc3125e1b17140c683b516553d6fb5fe1fbc9f44c106e7a113735c795e0d9dfe5d421c1c0283dacd93d"}}, @algo_comp={0xf4, 0x3, {{'lzs\x00'}, 0x558, "7a7a6faa08955d5ce7663d4568ca52a253d79ce9e0d5a400244197eaf305a27114ff0b3ca68619a538c5a0ee813f8ac8979df6484ebd97efaed0f98bab9ef545f7da725eb780f108daf66b78d7c9c5b53451ec4cdf0c8bbe0db496012ec85cb8624b66dc1f81c9b7108b49514001df014fa3f76c1477e397ba7b5a8aab33ed16067fb03ac1ff1fc492dc597d64366dc1808901bf4a3c2ff6f84679ec63e1ff18e6c4d259e1fe5c7363728e"}}, @replay_thresh={0x8, 0xb, 0x8}, @address_filter={0x28, 0x1a, {@in6=@dev={0xfe, 0x80, [], 0xd}, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0xa, 0x0, 0xffffffffffffffff}}]}, 0x1e0}, 0x1, 0x0, 0x0, 0x800}, 0x20000800) [ 50.612225] binder_alloc: binder_alloc_mmap_handler: 7565 20000000-20002000 already mapped failed -16 2018/03/29 02:08:51 executing program 3: perf_event_open(&(0x7f000001d000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000140)={0x0, 0x0}) r1 = syz_open_procfs(r0, &(0x7f0000000040)="006400ecff0345") getdents(r1, &(0x7f0000cd7f35)=""/203, 0xcb) connect$netrom(r1, &(0x7f0000000080)=@ax25={0x3, {"5c0bd7d41e5cad"}, 0x20}, 0x10) getdents64(r1, &(0x7f0000000df0)=""/528, 0xff95) [ 50.678080] netlink: 8 bytes leftover after parsing attributes in process `syz-executor7'. 2018/03/29 02:08:51 executing program 6: r0 = socket$inet6(0xa, 0x4, 0x0) capset(&(0x7f0000000500)={0x19980330}, &(0x7f0000032fe8)) fremovexattr(r0, &(0x7f0000000040)=@known='security.capability\x00') r1 = open(&(0x7f00000000c0)='./file0\x00', 0x408940, 0x100) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x9) ioctl$KDSETKEYCODE(r1, 0x4b4d, &(0x7f0000000240)={0x8000, 0x20000007f}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'vcan0\x00', 0x0}) fstat(r0, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000140)={{{@in6=@dev={0xfe, 0x80, [], 0x12}, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x4e24, 0x1ff, 0x4e20, 0x0, 0xa, 0xa0, 0xa0, 0x3b, 0x0, r3}, {0x1ff, 0x3ff, 0x9, 0x1, 0x101, 0x8, 0x400, 0x1ff}, {0x7, 0x8000, 0x6, 0x3}, 0xffffffff, 0x0, 0x1, 0x1, 0x3, 0x3}, {{@in=@multicast2=0xe0000002, 0x4d3, 0x3f}, 0xa, @in, 0x3500, 0x3, 0x0, 0x5, 0x7f, 0x5, 0x9}}, 0xe8) r4 = fcntl$dupfd(r0, 0x406, r0) getpeername$netlink(r4, &(0x7f0000000700), &(0x7f0000000740)=0xc) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f00000002c0)=[@in6={0xa, 0x4e21, 0xd1d, @mcast2={0xff, 0x2, [], 0x1}, 0x1000}, @in6={0xa, 0x4e21, 0x1000, @local={0xfe, 0x80, [], 0xaa}, 0x3ff}, @in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x11}}], 0x48) fstat(r0, &(0x7f0000000340)) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r4, 0x2405, r4) setsockopt$packet_drop_memb(r1, 0x107, 0x2, &(0x7f0000000100)={r2, 0x1, 0x6, @random="fa490ccb7ea2"}, 0x10) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000540)={@dev={0xfe, 0x80}, @local={0xfe, 0x80, [], 0xaa}, @mcast1={0xff, 0x1, [], 0x1}}) 2018/03/29 02:08:51 executing program 5: r0 = socket$packet(0x11, 0x3, 0x300) r1 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000100)={"62726964000000007fffffff00", 0x402}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'bridge0\x00', 0x2001}) r2 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x1000, 0x0) getsockname$packet(r0, &(0x7f0000000140)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0x14) setsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000000200)={r3, @empty, @dev={0xac, 0x14, 0x14, 0x1a}}, 0xc) pread64(r1, &(0x7f0000000040)=""/9, 0x9, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x9, 0x2, 0xc4b0, 0x95c0, 0x1c1f, 0x8, 0x7fff, 0x39, 0x8, 0x9, 0xe85}, 0xb) connect$vsock_stream(r2, &(0x7f0000000240)={0x28, 0x0, 0xffffffff, @my=0x0}, 0x10) 2018/03/29 02:08:51 executing program 4: mkdir(&(0x7f00000c7000)='./file0\x00', 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000252000)='map_files\x00') lseek(r0, 0x1, 0x1) lgetxattr(&(0x7f0000641ff8)='./file0\x00', &(0x7f00007bffef)=@known='security.selinux\x00', &(0x7f0000fbc000), 0x0) 2018/03/29 02:08:51 executing program 0: r0 = socket(0x1000000010, 0x4000000000802, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rfkill\x00', 0x0, 0x0) fstat(r1, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setfsgid(r2) sendmsg$nl_route(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000940)=@bridge_getneigh={0x28, 0x1e, 0x503, 0x0, 0x0, {0x7}, [@IFLA_MASTER={0x8, 0xa}]}, 0x28}, 0x1}, 0x0) 2018/03/29 02:08:51 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x51df, 0x400000) ioctl$EVIOCSABS0(r1, 0x401845c0, &(0x7f0000000180)={0x4, 0x5, 0x9, 0xb24, 0x2a, 0x1}) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x101000, 0x0) ioctl$KDSETLED(r2, 0x4b32, 0x2) ioctl$EVIOCGABS20(r2, 0x80184560, &(0x7f0000000100)=""/42) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000000140)) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='cubic\x00', 0x6) syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00000001c0)={0x0, 0x1, 0x2, 0x4, 0x7fff, 0x7, 0x7, 0x20, {0x0, @in6={{0xa, 0x4e21, 0x6, @local={0xfe, 0x80, [], 0xaa}, 0x8}}, 0x1d, 0x9, 0x2, 0x800, 0x1d2e}}, &(0x7f0000000280)=0xb0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f00000002c0)={0x5, 0x8000, 0x2, 0xc9, 0x0}, &(0x7f0000000300)=0x10) getsockopt$inet_sctp6_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000000340)={r3, 0x7d00000000, 0x200, 0x1f, 0x7, 0x80000000, 0xfffffffffffffffa, 0x2, {r4, @in={{0x2, 0x4e20, @loopback=0x7f000001}}, 0x1, 0x8, 0x7, 0x4, 0x6}}, &(0x7f0000000400)=0xb0) 2018/03/29 02:08:51 executing program 7: symlink(&(0x7f0000000380)='./file0/file0\x00', &(0x7f0000000100)='./file0\x00') pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000080)=ANY=[@ANYBLOB="060000686d2aef9a782140bf00000001"], 0x10) syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x100000000, 0x0) syz_fuse_mount(&(0x7f0000000000)='./file0\x00', 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000140)={0x0, 0x9, 0x9}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00000001c0)={0x100000000, 0x8001, 0x8, 0x1f, r2}, &(0x7f0000000200)=0x10) 2018/03/29 02:08:51 executing program 1: r0 = socket(0xb, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000000)={'bcsh0\x00', &(0x7f0000000040)=ANY=[@ANYBLOB="22000000400000000f0000000000000000000000000000000000000000000000000000000000b3b61eaeaede"]}) 2018/03/29 02:08:51 executing program 3: r0 = open(&(0x7f00000001c0)='./control\x00', 0x80040, 0x0) fcntl$setlease(r0, 0x400, 0x0) ioctl$VT_WAITACTIVE(r0, 0x5607) rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) ioctl$SIOCGIFHWADDR(r0, 0x8927, &(0x7f0000000180)) ioctl$sock_ifreq(r0, 0x200000089b0, &(0x7f0000000080)={'tunl0\x00', @ifru_flags=0xc400}) r1 = request_key(&(0x7f00000000c0)='rxrpc\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000140)='tunl0\x00', 0xfffffffffffffff9) ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000200)) keyctl$revoke(0x3, r1) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000000)=@req={0x9, 0xc, 0x809b, 0x3}, 0x10) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000280)={0x1, [0x10000]}, 0x6) rt_sigtimedwait(&(0x7f00009ac000)={0xffffffffffffffdd}, &(0x7f0000dd7ff0), &(0x7f0000039ff0)={0x0, 0x8000000}, 0x8) setsockopt$netlink_NETLINK_RX_RING(r0, 0x10e, 0x6, &(0x7f0000000240)={0xffffffffffff17ba, 0x7, 0x7, 0x4010000000000}, 0x10) open(&(0x7f0000000040)='./control\x00', 0x6c02, 0x2) 2018/03/29 02:08:51 executing program 2: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x402, 0xffffffffffffff9c) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x15, &(0x7f0000000180)={@local, 0x0}, &(0x7f00000001c0)=0x14) lstat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000040)=0x9, 0x4) sendmsg$nl_xfrm(r0, &(0x7f0000000300)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000480)=@allocspi={0x1b0, 0x16, 0x100, 0x70bd28, 0x25dfdbfb, {{{@in6, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x4e22, 0x9, 0x4e20, 0xf14, 0x0, 0xa0, 0x80, 0x2f, r1, r2}, {@in=@multicast1=0xe0000001, 0x4d5, 0x3c}, @in6=@dev={0xfe, 0x80, [], 0x11}, {0x98, 0xbd44, 0x400, 0x9, 0x3, 0x40, 0x1, 0x6}, {0x40, 0x1000, 0x6a67, 0x80000001}, {0x5, 0x6, 0x20}, 0x70bd29, 0x3502, 0xa, 0x2, 0x1, 0x2d}, 0x8, 0xfffffffffffffff8}, [@coaddr={0x14, 0xe, @in=@dev={0xac, 0x14, 0x14, 0x15}}, @algo_crypt={0x80, 0x2, {{'cbc(cast6)\x00'}, 0x1b8, "d7a3655afc00349cbfc6015d740901382b8d0ec697478fc035f31eba4017defc61c89d788882d0cf3c626e67f4b118f530b0aa9cedd4fa"}}, @ipv4_hthresh={0x8, 0x3, {0xa, 0x1d}}, @offload={0xc, 0x1c, {0x0, 0x3}}, @ipv6_hthresh={0x8, 0x4, {0x75, 0x69}}, @tfcpad={0x8, 0x16, 0xcc}]}, 0x1b0}, 0x1, 0x0, 0x0, 0x1}, 0x801) r3 = syz_open_procfs(0x0, &(0x7f0000000440)='net/ip_tables_matches\x00') lseek(r3, 0x61, 0x0) 2018/03/29 02:08:51 executing program 7: r0 = timerfd_create(0x5, 0x80000) fsetxattr(r0, &(0x7f0000000240)=@random={'security.', 'bpq0\x00'}, &(0x7f0000000300)='wlan0\x00', 0x6, 0x3) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00000000c0)) r1 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000100), &(0x7f0000000140)=0x1c) r2 = accept4(r1, &(0x7f0000000280)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000000)=0x80, 0x80000) setsockopt$IP_VS_SO_SET_STOPDAEMON(r2, 0x0, 0x48c, &(0x7f0000000080)={0x2, 'bpq0\x00', 0x1}, 0x18) r3 = syz_open_procfs(0x0, &(0x7f0000000040)='net/netlink\x00') readv(r3, &(0x7f0000000240), 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000000180)={0x0, 0x2}, &(0x7f00000001c0)=0x8) ftruncate(r1, 0x3f) setsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000200)=@assoc_value={r4, 0x7}, 0x8) 2018/03/29 02:08:51 executing program 4: mkdir(&(0x7f0000000040)='./file0\x00', 0x64) 2018/03/29 02:08:51 executing program 4: r0 = socket(0x18, 0x0, 0x1) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000040)=[@in={0x2, 0x4e24, @rand_addr=0xff}, @in={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}], 0x30) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000000), 0x4) 2018/03/29 02:08:51 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x2000, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000)) r1 = syz_open_pts(r0, 0x801) dup3(r1, r0, 0x0) write(r1, &(0x7f00000b5000), 0x0) 2018/03/29 02:08:51 executing program 1: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x551803, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000000040), &(0x7f0000000080)=0x4) socket$inet_tcp(0x2, 0x1, 0x0) 2018/03/29 02:08:51 executing program 3: r0 = accept4$vsock_stream(0xffffffffffffff9c, &(0x7f0000000000)={0x28, 0x0, 0x2711, @reserved=0x1}, 0x10, 0x80000) pwritev(r0, &(0x7f0000000280)=[{&(0x7f00000000c0)="a1f92c41c31ddccc5a10179c3829f148a0725b6b6469b3ac40e6eba265384636246b51e72ee8170574bae71bf9255fec1b77887daba67189050ddc3a7441db9215f45df228052c5fc240aca897aa3fb17fcca7caf36d32ed8e2eaf157fba75f15043b29665d51a026a8aeae19f8c17aacff50144e059053f4a4a9ad7c2e5c5eae39b111ca33a675c0524acb5a2d7701f29c515091104aa56020e3f2e9db471600014c772600c71450250381a397fd08785fa99e1144b7017999b4fecf1b4268c2ded473203086ae0353e3d21c080ceece6ee5ca8925dd0c35b645d3a3ee7dee8f75ee4126ccd3d12bc29cfe72e9622845a33", 0xf2}, {&(0x7f00000001c0)="7b032a9a28ec81e4546a0756384457de0718c5040bf9e6807bdb91d91859c5ea60bbd910316e0034ed7ce208ddf8c660f904524a2186c9f88dacf7bd4671d4d6a5017d2769925a9a7f735b637eacd52e8dad9ee3d3bbfdbb365585dc2851a4435c6fde85dd1a9d66ba6291eec67e0553b5eeca3dc4624c0cc30da22b82156a86bfac5db97bd7e946864c265c0d9b7f44926cc37e0c2287ad7056529bb9031a9399e3ef4034125ed8d5d3a0e4fdad", 0xae}], 0x2, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000035abe1e80d903e0d717ac1889a45e581c9e14a5c8f95f5d2968ae8c767e9d18fd69a") r2 = syz_open_dev$binder(&(0x7f0000008ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r2, 0x0) ioctl$fiemap(r1, 0x40087602, &(0x7f0000000080)) [ 50.852908] binder_alloc: binder_alloc_mmap_handler: 7667 20000000-20002000 already mapped failed -16 2018/03/29 02:08:51 executing program 7: seccomp(0x200000000000001, 0x0, &(0x7f0000000080)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xffffffff}]}) setsockopt$inet_icmp_ICMP_FILTER(0xffffffffffffffff, 0x1, 0x1, &(0x7f00000000c0), 0x4) r0 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x1, 0x2}) mq_timedreceive(r0, &(0x7f000009d000)=""/224, 0xe0, 0x0, &(0x7f0000e6eff8)={0x77359400}) r1 = add_key(&(0x7f0000000040)='.request_key_auth\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xffffffffffffffff) keyctl$describe(0x6, r1, &(0x7f0000000140)=""/10, 0xa) mq_timedsend(r0, &(0x7f000003a000), 0x0, 0x0, &(0x7f000066cff0)={0x0, 0x1c9c380}) 2018/03/29 02:08:51 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="140000001500010400000000120000000a282000"], 0x14}, 0x1}, 0x0) syslog(0x4, &(0x7f0000000100)=""/185, 0xb9) 2018/03/29 02:08:51 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000004fc8)={&(0x7f000000aff4)={0x10}, 0x3ee, &(0x7f0000000100)={&(0x7f0000000080)={0x24, 0x10, 0x443, 0x0, 0x0, {}, [@nested={0xc, 0x0, [@typed={0x8, 0x0, @u32}]}, @typed={0x4, 0xc}]}, 0x24}, 0x1}, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) timer_create(0x3, &(0x7f0000000040)={0x0, 0x40, 0x1, @tid=0xffffffffffffffff}, &(0x7f00000000c0)=0x0) timer_gettime(r2, &(0x7f00000001c0)) ioctl$EVIOCGUNIQ(r1, 0x80404508, &(0x7f0000000140)=""/98) 2018/03/29 02:08:51 executing program 2: socketpair$unix(0x1, 0x40000000002, 0x0, &(0x7f00000005c0)={0x0, 0x0}) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x3c9, &(0x7f0000003140)}}, {{&(0x7f0000000000)=@nfc={0x27}, 0x10, &(0x7f0000007380), 0x0, &(0x7f00000073c0), 0x70}}], 0x2, 0x0) 2018/03/29 02:08:51 executing program 3: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = fcntl$getown(r0, 0x9) fcntl$setownex(r0, 0xf, &(0x7f00000086c0)={0x2, r1}) r2 = dup(r0) bind$inet6(r0, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000004280)="3c29a13839d16fbfc404dd2958c5d4e04b25d972005bfdec3d93251f23b053d8eae8d11cd52e1bb21ba1a224aa7ff9fe1c8f6a13f8beed6505afc4ac9397d11a9e15a7c603ed117ecf43e71af5cf3800f0c87b63def3de17781e1e765476cbd13d0f841a29f7f91fb3525be2efc050bc45d16d4a460173f1a086dafbcec41ba71f9541f2e2b97d6ddff50b75262df23928f31d7b2eba3881c328e91a61a4a005bb11ec3afa1859ae6c24e734ba6347f2ef7961d0c1226ab360e4686a", 0xbc, 0x2000000c, &(0x7f0000001240)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r3 = open(&(0x7f0000ea9ff8)='./file0\x00', 0x141042, 0x0) ftruncate(r3, 0x27ffe) recvmmsg(r0, &(0x7f0000000000)=[{{&(0x7f0000000140)=@ipx, 0x80, &(0x7f0000002580)=[{&(0x7f00000001c0)=""/4096, 0x1000}, {&(0x7f00000011c0)=""/125, 0x7d}, {&(0x7f0000001240)}, {&(0x7f0000001280)=""/222, 0xde}, {&(0x7f0000001380)=""/127, 0x7f}, {&(0x7f0000006880)=""/66, 0x42}, {&(0x7f0000001480)=""/240, 0xf0}, {&(0x7f0000001580)=""/4096, 0x1000}], 0x8, &(0x7f0000002600)=""/31, 0x1f}}, {{&(0x7f0000002640)=@can, 0x80, &(0x7f00000029c0)=[{&(0x7f00000026c0)=""/224, 0xe0}, {&(0x7f00000027c0)=""/216, 0xd8}, {&(0x7f00000028c0)=""/195, 0xc3}], 0x3, &(0x7f0000002a00)=""/67, 0x43}}, {{&(0x7f0000006800)=@pptp={0x0, 0x0, {0x0, @broadcast}}, 0x80, &(0x7f0000002f40)=[{&(0x7f0000002b00)=""/93, 0xfffffef1}, {&(0x7f0000002b80)=""/45, 0x2d}, {&(0x7f0000002bc0)=""/32, 0xffffffffffffffbf}, {&(0x7f0000002c00)=""/208, 0xd0}, {&(0x7f0000002d00)=""/241, 0xf1}, {&(0x7f0000002e00)=""/31, 0x1f}, {&(0x7f0000002e40)=""/220, 0xdc}], 0x7, &(0x7f0000002fc0)=""/173, 0xad}}, {{0x0, 0x33d, &(0x7f0000004180)=[{&(0x7f0000003080)=""/164, 0xa4}, {&(0x7f0000003140)=""/12, 0xc}, {&(0x7f0000003180)=""/4096, 0x1000}], 0x2c4}}, {{&(0x7f00000041c0)=@rc, 0x80, &(0x7f0000006480)=[{&(0x7f0000004240)=""/3, 0x3}, {&(0x7f0000006740)=""/176, 0xb0}, {&(0x7f0000004340)=""/205, 0xcd}, {&(0x7f0000004440)=""/52, 0x34}, {&(0x7f0000004480)=""/4096, 0x1000}, {&(0x7f0000005480)=""/4096, 0x1000}], 0x6, &(0x7f0000006500)=""/9, 0x9}}], 0x5, 0x0, &(0x7f0000006680)={0x77359400}) sendfile(r2, r3, &(0x7f0000001440), 0x8080000001) recvmmsg(r0, &(0x7f0000008500)=[{{&(0x7f0000002a80)=@can, 0x80, &(0x7f0000006600)=[{&(0x7f0000006900)=""/4096, 0x1000}, {&(0x7f0000006540)=""/156, 0x9c}], 0x2, &(0x7f0000007900)=""/224, 0xe0, 0x8ae}}, {{&(0x7f00000066c0)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, 0x80, &(0x7f0000007c00)=[{&(0x7f0000007a00)=""/225, 0xe1}, {&(0x7f0000007b00)=""/139, 0x8b}, {&(0x7f0000006640)=""/17, 0x11}, {&(0x7f0000007bc0)=""/40, 0x28}], 0x4, &(0x7f0000007c40)=""/65, 0x41, 0x9}, 0x8}, {{&(0x7f0000007cc0)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x80, &(0x7f0000007e40)=[{&(0x7f0000007d40)=""/233, 0xe9}], 0x1, &(0x7f0000007e80)=""/203, 0xcb}}, {{&(0x7f0000007f80)=@alg, 0x80, &(0x7f0000008040)=[{&(0x7f0000008000)=""/64, 0x40}], 0x1, &(0x7f0000008080)=""/177, 0xb1}, 0xff}, {{&(0x7f0000008140)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @local}}}, 0x80, &(0x7f00000083c0)=[{&(0x7f00000081c0)=""/240, 0xf0}, {&(0x7f00000082c0)=""/198, 0xc6}], 0x2, &(0x7f0000008400)=""/227, 0xe3, 0xc3b3}, 0x1}], 0x5, 0x0, &(0x7f0000008640)={0x77359400}) 2018/03/29 02:08:51 executing program 0: r0 = syz_open_dev$random(&(0x7f0000a74ff4)='/dev/random\x00', 0x0, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000003ff4)={0xc}) r2 = epoll_create1(0x0) syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x6, 0x20000) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000ce8000)) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000040)) 2018/03/29 02:08:51 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x1d) r1 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x8) ioctl$EVIOCSKEYCODE_V2(r1, 0x40284504, &(0x7f0000000040)={0x1, 0x12, 0x0, 0xfffffffffffffffd, "c0fa95c569d8067a2e98d82608cceac884488f7bd2cde97f0fc3c47aeec12965"}) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000004000)=@ipv6_newroute={0x30, 0x18, 0x501, 0xffffffffffffffff, 0xffffffffffffffff, {0xa}, [@RTA_GATEWAY={0x14, 0x5, @mcast1={0xff, 0x1, [], 0x1}}]}, 0x30}, 0x1}, 0x0) mknodat(r1, &(0x7f0000000080)='./file0\x00', 0x4, 0x4) 2018/03/29 02:08:51 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000314f8c)="6d6f756e74696e666f004388f750c83d14c4a3a9ac1488a477660ae763891738ac656bb3e891941f02f1265047502f6c2dd9f655ef7131eabf3110d638f0d2e6a49a2bc4a08d63e2da7af47e6c37972352875f125bcf3ea7f04b7b505b6a06beedb2a86e30a86bc0d37a6438b99a45ea22b1f4fb") close(r0) 2018/03/29 02:08:51 executing program 1: r0 = socket$unix(0x1, 0x1, 0x0) getpgid(0xffffffffffffffff) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000000140)=@get={0x1, &(0x7f0000000000)=""/253}) 2018/03/29 02:08:51 executing program 6: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) openat$selinux_member(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/member\x00', 0x2, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='cgroup.stat\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000100)={0x0, 0xdc, "b87eec3132a54408aa0c38784385443fb29315953e6895c85f79cdb3256b5cd5c3b4ed76d9d6d4e49548a8ff98cc3bfe042364f19f46eafd3ac4434e6d136728010ff89b992abe40b4187cb9961442dd5d52244b8629e51e8365106c83b965e5ed5bc3c405539bc6d43a39f8dc133337687a40030422f3b4b0d9df48edafc23688042ee12ebf72ead65edbabeae19d8a869ed9afacc4ef22865f3a1fa1a22c4b51b84eaefc5c643fe19849acd7bdd1b65fdfc5587ec734ee4d9d812eb2cc237292a09478ab8dd18f57d6c868f1fdf1a69f88e4ebaaf0bd4d158c8bda"}, &(0x7f0000000080)=0xe4) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000200)={r2, 0x6}, &(0x7f0000000240)=0x8) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x40, 0x0) ioctl$KDMKTONE(r3, 0x4b30, 0x4) sendmsg$nl_netfilter(r0, &(0x7f0000acc000)={&(0x7f0000c87000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000280)=ANY=[@ANYBLOB="140000000101ffff000000715e988f76d68600000000a9b1f35caded7e6322f3"], 0x20}, 0x1}, 0x0) epoll_wait(0xffffffffffffffff, &(0x7f0000000040), 0x0, 0x0) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000000300)=0x0) dup(r1) syz_open_procfs(r4, &(0x7f0000000340)='net/udplite\x00') 2018/03/29 02:08:51 executing program 2: mkdir(&(0x7f0000000000)='./file0/file0\x00', 0x10) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r0, 0x54a3) pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) bind(r0, &(0x7f00000000c0)=@pppol2tpv3in6={0x18, 0x1, {0x0, r2, 0x4, 0x2, 0x0, 0x3, {0xa, 0x4e23, 0xfffffffffffffbff, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}}}, 0x80) syz_fuse_mount(&(0x7f0000593000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x562e3336c0ed74de) r3 = getuid() renameat(r2, &(0x7f0000000200)='./file0\x00', r1, &(0x7f0000000240)='./file0/file0\x00') fgetxattr(r1, &(0x7f0000000280)=@random={'trusted.', '$\x00'}, &(0x7f00000002c0)=""/110, 0x6e) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000180)={0x0, 0x0, 0x0}, &(0x7f00000001c0)=0xc) fchownat(r2, &(0x7f0000000140)='./file0/file0\x00', r3, r4, 0x1000) 2018/03/29 02:08:51 executing program 4: r0 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x6, 0x20000) read(r0, &(0x7f0000359faa)=""/24, 0x18) ioctl$TIOCSBRK(r0, 0x40044591) 2018/03/29 02:08:51 executing program 0: r0 = gettid() r1 = socket$inet(0x2, 0x6, 0xfff) getsockopt$inet_dccp_buf(r1, 0x21, 0x0, &(0x7f00000000c0)=""/157, &(0x7f0000000180)=0x9d) r2 = syz_open_procfs(r0, &(0x7f0000000080)='sessionid\x00') exit(0x0) readv(r2, &(0x7f000004ffe0)=[{&(0x7f0000000000)=""/128, 0xe6}], 0x222) 2018/03/29 02:08:51 executing program 2: ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)=0x0) setpgid(r0, 0x0) 2018/03/29 02:08:51 executing program 3: seccomp(0x1, 0x0, &(0x7f0000000ff0)={0x1, &(0x7f0000f79ff8)=[{0x6, 0x0, 0x0, 0xfffffffffffffffb}]}) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) r2 = dup3(r0, r1, 0x0) sendto$inet(r2, &(0x7f0000c14000), 0x0, 0x0, &(0x7f0000000000)={0x2, 0x4e20}, 0x10) openat$keychord(0xffffffffffffff9c, &(0x7f0000000040)='/dev/keychord\x00', 0x12b240, 0x0) 2018/03/29 02:08:51 executing program 4: capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000244000)={0x0, 0x0, 0xfffffffe, 0x0, 0x7}) r0 = socket$netlink(0x10, 0x3, 0xfffffffffffffffe) bind$netlink(r0, &(0x7f00008c5ff4)={0x10, 0x0, 0xffffffffffffffff, 0x20000000}, 0xc) 2018/03/29 02:08:51 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000380)='/dev/net/tun\x00', 0x0, 0x0) getsockopt$inet_tcp_buf(r0, 0x6, 0xd, &(0x7f0000000000)=""/64, &(0x7f0000000040)=0x40) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000200)={'gre0\x00', 0x800000000003}) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000480)={0x1, {0x2, 0xfffffffffffeffff, @broadcast=0xffffffff}, {0x2}, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x1ed, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)='gre0\x00'}) 2018/03/29 02:08:51 executing program 1: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ashmem\x00', 0x0, 0x0) ioctl$void(r0, 0x40087705) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/fib_triestat\x00') setsockopt$IP_VS_SO_SET_ADDDEST(r1, 0x0, 0x487, &(0x7f0000000080)={{0xc, @remote={0xac, 0x14, 0x14, 0xbb}, 0x4e22, 0x2, 'lc\x00', 0x20, 0x6, 0x3b}, {@multicast1=0xe0000001, 0x4e22, 0x3, 0x80000001, 0xfff, 0x4}}, 0x44) 2018/03/29 02:08:51 executing program 6: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x4800) ioctl$GIO_UNISCRNMAP(r1, 0x4b69, &(0x7f0000000040)=""/91) sendmsg$nl_xfrm(r0, &(0x7f0000001500)={&(0x7f0000000c80)={0x10}, 0xc, &(0x7f00000014c0)={&(0x7f0000001140)=ANY=[@ANYBLOB="5c0100000000000000ac14140000000000000000000000000000000000e3ca1a0dc839a3a3ac1414aa0009b900000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000000000000c011100ffffffff000000000000000000000000fe8000000000000000000000000000aa000000000000000000000000ac141400000000000000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffff000000000000000000000000ffffffff000000000000000000000000000000000000000000000000fe800000000000000000000000000000ff02000000000000000000000000000100000000000000000000000000000000000000000000000000000001ac141400000000000000000000000000000000000000000000000000"], 0x15c}, 0x1}, 0x0) 2018/03/29 02:08:51 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000280)='./file1\x00', 0x0) fallocate(r1, 0x0, 0x1000, 0x1ff) write(r1, &(0x7f00000001c0)="16", 0x1) fallocate(r1, 0x20, 0x0, 0x10000) 2018/03/29 02:08:51 executing program 7: pipe(&(0x7f0000000100)={0xffffffffffffffff}) ioctl$KDSIGACCEPT(r0, 0x4b4e, 0x40) ioctl$VT_WAITACTIVE(r0, 0x5607) r1 = socket$inet(0x2, 0xf, 0x7fff) getsockopt$inet_dccp_int(r1, 0x21, 0x6, &(0x7f0000000000), &(0x7f0000000040)=0x4) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000080)=0x0) sched_setscheduler(r2, 0x3, &(0x7f00000000c0)=0x5) ioctl$PIO_CMAP(r0, 0x4b71, &(0x7f0000000180)={0x3, 0x3ff, 0x5, 0x13c5ca35, 0x80, 0xffffffffffff7545}) unlink(&(0x7f0000000140)='./file0\x00') r3 = syz_open_dev$sndseq(&(0x7f000004f000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r3, 0xc058534b, &(0x7f0000b1d000)={0x800}) 2018/03/29 02:08:51 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) keyctl$search(0xa, 0x0, &(0x7f00000000c0)='.request_key_auth\x00', &(0x7f0000183ffb)={0x73, 0x79, 0x7a}, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) modify_ldt$read_default(0x2, &(0x7f0000000100)=""/91, 0x5b) getsockopt$inet_buf(r0, 0x0, 0x29, &(0x7f0000000000)=""/145, &(0x7f0000005ffc)=0x2d) 2018/03/29 02:08:51 executing program 3: mkdir(&(0x7f000000dff8)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000012ff8)='./file0\x00', 0x0, 0x0) mkdir(&(0x7f0000000000)='./file1\x00', 0x112) symlinkat(&(0x7f0000008ff8)='./file1\x00', r0, &(0x7f0000012ff8)='./file0\x00') finit_module(r0, &(0x7f0000000040)="2c5e25a600", 0x2) renameat(r0, &(0x7f0000020ff2)='./file1\x00', r0, &(0x7f0000002000)='./file0\x00') 2018/03/29 02:08:51 executing program 4: r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x2, 0x0) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f0000000040)) r1 = socket$netlink(0x10, 0x3, 0x5) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DAEMON(r1, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4010008}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x54, r2, 0x0, 0x70bd2b, 0x25dfdbfd, {0xa}, [@IPVS_CMD_ATTR_DAEMON={0x38, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @rand_addr=0x259}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @loopback=0x7f000001}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0xff}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x5}]}, 0x54}, 0x1, 0x0, 0x0, 0x10}, 0x40880) sendmsg$nl_route(r1, &(0x7f000001bfc8)={&(0x7f00007a9000)={0x10}, 0xc, &(0x7f0000835000)={&(0x7f00006c1000)=@ipv6_newroute={0x20, 0x18, 0x501, 0x0, 0x0, {0xa, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, [@RTA_METRICS={0x4, 0x8}]}, 0x20}, 0x1}, 0x0) 2018/03/29 02:08:51 executing program 1: capset(&(0x7f0000594ff8)={0x19980330}, &(0x7f0000244000)) socket$key(0xf, 0x3, 0x2) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/mls\x00', 0x0, 0x0) read$eventfd(r0, &(0x7f0000000100), 0x8) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r1, 0xc058534b, &(0x7f0000000040)={0xce72, 0x9, 0x8000, 0x1ff, 0x80000001, 0x1}) 2018/03/29 02:08:51 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) setsockopt$inet6_tcp_int(r1, 0x6, 0x2, &(0x7f00004fe000)=0x101, 0x4) listen(r1, 0x0) getpeername$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0, @remote}, &(0x7f0000000100)=0x1c) sendto$inet6(r0, &(0x7f0000eb9fff), 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22, 0x0, @empty, 0x2}, 0x1c) shutdown(r1, 0x0) r2 = accept4$netrom(0xffffffffffffffff, &(0x7f0000000000)=@full, &(0x7f0000000080)=0x48, 0x80800) accept4$netrom(r2, &(0x7f0000000140), &(0x7f0000000180)=0x10, 0x80000) 2018/03/29 02:08:51 executing program 7: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/cache_bypass\x00', 0x2, 0x0) ioctl$TCSETAW(r0, 0x5407, &(0x7f0000000080)={0x1, 0x100, 0x0, 0x5, 0x59de, 0x3, 0x5, 0xffffffffffff0001, 0x3}) r1 = socket$netlink(0x10, 0x3, 0x0) fcntl$F_SET_FILE_RW_HINT(r1, 0x40e, &(0x7f0000000100)=0x1) writev(r1, &(0x7f0000000040)=[{&(0x7f0000000540)="39000000110009470104000000000000000000000200000045efffff08809b0019001a000000000048a3f30300000000000b9ccad9235cd332", 0x39}], 0x1) read$eventfd(r0, &(0x7f00000000c0), 0x8) 2018/03/29 02:08:51 executing program 0: r0 = socket$unix(0x1, 0x1, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000a92ff7)='net/unix\x00') sendfile(r0, r1, &(0x7f0000000000)=0x100, 0xff) r2 = getpgrp(0x0) syz_open_procfs(r2, &(0x7f0000000040)='net/udp6\x00') 2018/03/29 02:08:52 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00') getsockname$llc(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000040)=0x10) fcntl$setstatus(r0, 0x4, 0x4000) fcntl$setsig(r0, 0xa, 0x36) readv(r0, &(0x7f0000000200), 0x0) [ 51.116555] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=0 sclass=netlink_xfrm_socket 2018/03/29 02:08:52 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000004000)='net/tcp\x00') r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003b9fdc)) r2 = syz_open_pts(r1, 0x0) ioctl$TCXONC(r2, 0x540a, 0x0) ioctl$TCSETS(r1, 0x5402, &(0x7f0000000000)) read$eventfd(r0, &(0x7f0000008ff8), 0xff10) 2018/03/29 02:08:52 executing program 1: r0 = mq_open(&(0x7f0000112000)='eth0\x00', 0x42, 0x0, &(0x7f0000000000)={0x0, 0x6, 0x4}) mq_unlink(&(0x7f00000000c0)='$vboxnet1mime_type/\x00') mq_timedsend(r0, &(0x7f00000e6000), 0x0, 0x0, &(0x7f0000e0b000)) mq_timedsend(r0, &(0x7f0000307ffd), 0x0, 0x4, &(0x7f0000fbc000)) close(r0) 2018/03/29 02:08:52 executing program 7: r0 = epoll_create1(0x0) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x2301, 0x0) ioctl$TUNSETVNETBE(r1, 0x400454de, &(0x7f0000000040)=0x1) pipe(&(0x7f0000b79ff8)={0xffffffffffffffff, 0xffffffffffffffff}) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f00004f6ff4)) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r2, &(0x7f0000e9eff4)) 2018/03/29 02:08:52 executing program 2: r0 = inotify_init() r1 = epoll_create1(0x0) accept4$vsock_stream(r1, &(0x7f0000000000)={0x28, 0x0, 0x2711, @host=0x2}, 0x10, 0x800) flock(r1, 0x1) flock(r0, 0x200000001) r2 = epoll_create(0x102010002) flock(r2, 0x5) 2018/03/29 02:08:52 executing program 0: capset(&(0x7f0000000000)={0x400019980330}, &(0x7f0000b2d000)={0x102c, 0x7fff}) r0 = getpid() r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000080)={0x2, 0x0, 0x10001, 0x10000}) ioctl$DRM_IOCTL_SG_FREE(r1, 0x40106439, &(0x7f00000000c0)={0x4, r2}) setpriority(0x1, r0, 0x2) creat(&(0x7f0000000200)='./file0\x00', 0x0) open(&(0x7f0000000400)='./file0\x00', 0x0, 0x0) 2018/03/29 02:08:52 executing program 5: r0 = socket$inet6(0xa, 0x0, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000080)={'lo\x00', &(0x7f0000000000)=@ethtool_test={0x1a}}) 2018/03/29 02:08:52 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/stat\x00') pread64(r0, &(0x7f0000002000)=""/4096, 0xfffffda8, 0x0) 2018/03/29 02:08:52 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f00009f0000)={0x2, 0x4e21, @multicast2=0xe0000002}, 0x10) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000100)={{0x2, 0x8000004e22, @broadcast=0xffffffff}, {0x306, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x40, {0x2, 0x4e23, @rand_addr=0x401}, 'ip6tnl0\x00'}) sendto$inet(r0, &(0x7f0000588fff), 0xfffffffffffffe98, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) getsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x4, &(0x7f0000000040), &(0x7f0000000080)=0x4) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x141000, 0x0) getsockopt$inet_int(r1, 0x0, 0x30, &(0x7f00000000c0), &(0x7f000067b000)=0x4) 2018/03/29 02:08:52 executing program 6: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x6, 0x200000000010300) ioctl$EVIOCGSW(r0, 0x8040451b, &(0x7f0000000100)=""/76) 2018/03/29 02:08:52 executing program 3: seccomp(0x1, 0x0, &(0x7f0000028ff0)={0x3, &(0x7f000004afe8)=[{0x1d}, {0x74}, {0x6, 0x0, 0x0, 0xffffffff}]}) mknod$loop(&(0x7f0000000000)='./file0\x00', 0x20, 0x1) pipe(&(0x7f0000038ff8)) 2018/03/29 02:08:52 executing program 6: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndtimer(&(0x7f0000000140)='/dev/snd/timer\x00', 0x0, 0x400) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000fe8)={0xaa}) r1 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/enforce\x00', 0x800, 0x0) faccessat(r2, &(0x7f0000000100)='./file0\x00', 0x40, 0xd00) r3 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_mreq(r3, 0x0, 0x20, &(0x7f0000001000)={@broadcast, @remote}, &(0x7f0000012000)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x101000, 0x0) ioctl$TIOCGSID(r4, 0x5429, &(0x7f0000000080)) dup3(r1, r0, 0x0) 2018/03/29 02:08:52 executing program 7: unshare(0x400) mkdir(&(0x7f0000000000)='./file0\x00', 0x3) memfd_create(&(0x7f00000001c0)='threaded\x00', 0x1) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) r1 = openat(r0, &(0x7f0000591000)='./file0\x00', 0x0, 0x4) accept4$packet(r1, &(0x7f0000000040), &(0x7f0000000080)=0x14, 0x80800) ioctl$DRM_IOCTL_GET_CAP(r1, 0xc010640c, &(0x7f00000000c0)={0x1, 0xffffffff80000001}) write$cgroup_type(r1, &(0x7f0000000180)='threaded\x00', 0x9) ioctl$sock_inet_sctp_SIOCINQ(r1, 0x541b, &(0x7f0000000140)) setsockopt$IP_VS_SO_SET_DELDEST(r1, 0x0, 0x488, &(0x7f0000000200)={{0x0, @broadcast=0xffffffff, 0x4e24, 0x2, 'ovf\x00', 0x20, 0x56e5, 0x19}, {@multicast2=0xe0000002, 0x4e23, 0x2003, 0x6, 0x4, 0x3ff}}, 0x44) setsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000100)=@int=0x100000001, 0x4) symlinkat(&(0x7f0000779000)='/', r1, &(0x7f0000220ff8)='./file0\x00') 2018/03/29 02:08:52 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/wireless\x00') clone(0x0, &(0x7f0000000000), &(0x7f00000000c0), &(0x7f0000000140), &(0x7f0000000180)) preadv(r0, &(0x7f0000000180), 0x0, 0x0) mq_getsetattr(r0, &(0x7f0000000000)={0xffffffffffffffff, 0xfff, 0x7, 0x6, 0x2, 0x1, 0x415, 0x6}, 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000040)=0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000001c0)={0x0, 0x60, "735c76dd66a0105b9ec39408c12f68a509c6e870f17aa6742fcf410d49b93cbab135d1cd2153ccfdf63a7bd339d7878f83e1cddfe9671a776a6aed5e9f3c5e36ac91cf0d7ae5d2a671b928845430c42ebb1f731f06d50a017c40468ace073014"}, &(0x7f0000000240)=0x68) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000280)={r2, 0x1ff}, &(0x7f00000002c0)=0x8) syz_open_dev$sndtimer(&(0x7f0000000300)='/dev/snd/timer\x00', 0x0, 0x100) tee(r0, r0, 0x9, 0x4) syz_open_procfs(r1, &(0x7f0000000100)='net/if_inet6\x00') 2018/03/29 02:08:52 executing program 0: mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) signalfd4(0xffffffffffffffff, &(0x7f0000000040), 0x178, 0x0) 2018/03/29 02:08:52 executing program 2: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, 0xffffffffffffffff, 0x0) ioctl$KDSETKEYCODE(0xffffffffffffffff, 0x4b4d, &(0x7f0000000000)={0x0, 0x80000001}) r0 = fanotify_init(0xc, 0x1000) r1 = gettid() fcntl$setown(r0, 0x8, r1) 2018/03/29 02:08:52 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22, 0x0, @empty, 0x100000000}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, &(0x7f0000f6f000), 0x0, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x4e22}, 0x1c) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$ASHMEM_GET_PIN_STATUS(r2, 0x7709, 0x0) r3 = gettid() timer_create(0x0, &(0x7f00000003c0)={0x0, 0x12}, &(0x7f0000000300)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) accept(r1, &(0x7f0000000340)=@alg, &(0x7f0000000440)=0x58) tkill(r3, 0x15) close(r0) 2018/03/29 02:08:52 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000013bfc8)={&(0x7f0000157000)={0x10}, 0xc, &(0x7f00007e5000)={&(0x7f0000525000)=ANY=[@ANYBLOB="f800000016001f340000010000000000fe8000000000000000000000000000200002000000110000000000000000000100000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000000000000000000000000000000000003300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffff"], 0x498}, 0x1}, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x157081, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') setsockopt$packet_tx_ring(r1, 0x107, 0xd, &(0x7f00000001c0)=@req={0x5, 0x17, 0x0, 0x5}, 0x10) sendmsg$IPVS_CMD_DEL_SERVICE(r1, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x74, r2, 0x500, 0x70bd27, 0x25dfdbfb, {0x3}, [@IPVS_CMD_ATTR_DAEMON={0x14, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x2c71}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @remote={0xac, 0x14, 0x14, 0xbb}}]}, @IPVS_CMD_ATTR_SERVICE={0x44, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x55}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'dh\x00'}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e21}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x1}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x6}]}, 0x74}, 0x1}, 0x0) 2018/03/29 02:08:52 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns/uts\x00') fcntl$setpipe(r0, 0x407, 0xfffffffffffffffb) getsockopt$inet6_dccp_buf(r0, 0x21, 0x2, &(0x7f00000000c0)=""/102, &(0x7f0000000000)=0x66) ioctl$fiemap(r0, 0x40086602, &(0x7f0000000040)=ANY=[@ANYBLOB="10dfee9a8a446b37c96aeedf160df839740e5246e01b10000000000000000000"]) 2018/03/29 02:08:52 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0xc002}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, r1, 0x220, 0x70bd29, 0x25dfdbfd, {0x10}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x68}]}, 0x1c}, 0x1, 0x0, 0x0, 0x80}, 0x4800) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000001ff4)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f00000003c0)=ANY=[@ANYBLOB="140000001300090100000000000000001f000000ce84e35ceb647ce6002e72b968341caad4f7d37fa5f04027d75160c55d5d69d9721e841da02cf7d5d78a832979dbaf9f50f1f645e1ecbceac6037a79ce54b3a3c1132be1afd781b17290576888bec2663516614b86bb20b2e7bf8ca92139e5ce71c4501e26c38509e5381fc46b5b75809648a3ea2fe7379e19dc095eaf66516f631298fa42622b75dc86617db793668590468a18b2e886935a72b2ab1a2c749ded8c2fce8ee3f04b9eea308f7047aff1396f5d10784525c29a2f65c3303e4e15cc9499f95666f7cc99b6267ed29c57f91c67648d1f43ba77683fdc74481d35f2c3bced722d37bda3237524240e7989"], 0x14}, 0x1}, 0x0) 2018/03/29 02:08:52 executing program 7: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000040)={0x1, 0x1ff}, 0x8) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000000)={0x11, @remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0x0, 'lblc\x00'}, 0x2c) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000080)='/dev/pktcdvd/control\x00', 0x10000, 0x0) sendto$inet6(r1, &(0x7f00000000c0)="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", 0x1000, 0x1, &(0x7f00000010c0)={0xa, 0x4e20, 0xfffffffffffffffa, @remote={0xfe, 0x80, [], 0xbb}, 0x20}, 0x1c) 2018/03/29 02:08:52 executing program 4: unshare(0x20000400) mq_notify(0xffffffffffffffff, &(0x7f00005d2000)={0x20000000, 0x0, 0x2}) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r1 = memfd_create(&(0x7f0000000080)='eth1%-\x00', 0x1) renameat(r0, &(0x7f0000000040)='./file0\x00', r1, &(0x7f00000000c0)='./file0\x00') 2018/03/29 02:08:52 executing program 6: syz_emit_ethernet(0xff90, &(0x7f00006ba000)={@link_local={0x1, 0x80, 0xc2}, @random="e2701bb60689", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr, @broadcast=0xffffffff}, @igmp={0x0, 0x0, 0x0, @multicast1=0xe0000001}}}}}, &(0x7f0000ea3000)) pipe(&(0x7f0000000080)) 2018/03/29 02:08:52 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f00009ee000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r0, &(0x7f00000bd000), 0x80, 0x0) fcntl$setstatus(r0, 0x4, 0x42402) connect$unix(r0, &(0x7f0000f57ff6)=@file={0x0, './file0\x00'}, 0x6e) r1 = accept4$inet(0xffffffffffffff9c, 0x0, &(0x7f00000000c0), 0x80000) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000100)=0x1, 0x4) 2018/03/29 02:08:52 executing program 4: r0 = syz_open_dev$binder(&(0x7f0000000040)='/dev/binder#\x00', 0xffffffffffffffff, 0x5) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f00000026c0)={0x0, @in={{0x2, 0x4e20, @loopback=0x7f000001}}, 0x9, 0x9}, &(0x7f0000002780)=0x90) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f00000027c0)={r2, 0x9b}, &(0x7f0000002800)=0x8) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r3 = syz_open_dev$binder(&(0x7f0000013000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r4 = accept(0xffffffffffffff9c, &(0x7f0000000080)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000000)=0x80) getsockopt$inet_sctp_SCTP_INITMSG(r4, 0x84, 0x2, &(0x7f0000000100), &(0x7f0000000140)=0x8) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000005fd4)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000002000)}) close(r0) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f000000dfd0)={0x8, 0x0, &(0x7f0000aabfe8)=[@release={0x40046306}], 0x0, 0x0, &(0x7f0000000080)}) 2018/03/29 02:08:52 executing program 2: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f00000065c0)='comm\x00') exit(0x0) ioctl$TIOCMBIC(r1, 0x5417, &(0x7f0000000140)=0x1) getsockopt$IP_VS_SO_GET_INFO(r1, 0x0, 0x481, &(0x7f00000000c0), &(0x7f0000000100)=0xc) pread64(r1, &(0x7f0000000000)=""/150, 0x96, 0x400000) 2018/03/29 02:08:52 executing program 5: r0 = syz_open_dev$sndseq(&(0x7f0000009ff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f00009dcfa8)={0x80, 0x0, 0xc8}) r1 = dup3(r0, r0, 0x80000) ioctl$PIO_FONTX(r1, 0x4b6c, &(0x7f0000000000)="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") 2018/03/29 02:08:52 executing program 7: clock_getres(0x7, &(0x7f00000000c0)) 2018/03/29 02:08:52 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000000)='./file1\x00', 0x0) r2 = dup3(r1, r0, 0x0) fcntl$setstatus(r0, 0x4, 0x4000) write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[], 0x34123610) fadvise64(r2, 0x0, 0x9, 0x3) sendfile(r2, r1, &(0x7f0000000040)=0x11, 0xffffffffffffffb0) 2018/03/29 02:08:52 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000548000)=0x1, 0x4) sendto$inet6(r0, &(0x7f00000001c0), 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = epoll_create1(0x0) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000), &(0x7f0000000040)=0x4) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000080)) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000003c0)={0x0}, &(0x7f0000000400)=0xc) fstat(r0, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f00000004c0)='./file0\x00', &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r6 = getpgid(0xffffffffffffffff) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000580)={{{@in, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@dev}}, &(0x7f0000000680)=0xe8) getresgid(&(0x7f00000006c0), &(0x7f0000000700)=0x0, &(0x7f0000000740)) sendmmsg$unix(r2, &(0x7f0000000840)=[{&(0x7f0000000100)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000380)=[{&(0x7f0000000180)="6f1519b114cd9a37dac08e0fbd0dafc526cea8acf8dd04f527feebb1d152158ab111a52eb75803974b352d9310a182903ff39f233e230488062169b6e5a4c819762ec0eb615855375031c3bfbb80bf2565cf4f5604b69d2156c1396103953d698180b765345cc4b122fe1fbeeb17864b62bdb6e990b696180e85e6b0f23cc5d8104ac192fdad880b54444457816bafaf4e", 0x91}, {&(0x7f0000000240)="47fd81e630310a6dc454c66704eb00a461caa9ffa4c1016bfe5099ad5973d1d46ea231fdf340d4d6e4ca5460d54e8415017ea9e242074ec60ff8c2761c6306e8cbfbd20231a8d73c19b12f320a2de623a7e7658a0cf9f2b274e04f3e85ac71b1213b2d5656058295cf9d862a9412bc4ec1bc3f9241c1bb961925218d5ae946de81a211bf40d763a479b9aecafcdab35a838e0bda3d7683ecca459f21698ef9901f74707b87aebbf28dcda32fe228ff594373caf2c90aef0f601b7a8795ea52fcac4222e28e24a3877a1519a7", 0xcc}, {&(0x7f0000000340)="97b70ae1874cdeb69e586dd2cb2315a6f489f2296600208dba5ab6a3bedc53b9189decaa8312dab89cb85abe", 0x2c}], 0x3, &(0x7f0000000780)=[@cred={0x20, 0x1, 0x2, r3, r4, r5}, @rights={0x18, 0x1, 0x1, [r0]}, @rights={0x18, 0x1, 0x1, [r0]}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r1, r1, r1]}, @cred={0x20, 0x1, 0x2, r6, r7, r8}], 0x98, 0x40000}], 0x1, 0x20000000) 2018/03/29 02:08:52 executing program 7: r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f0000fb5ff0)=[{&(0x7f0000fb4000)="1f00000002031900000007000000068100023b0509000100010100ff3ffe58", 0x10b}], 0x352) r1 = memfd_create(&(0x7f0000000140)='/dev/keychord\x00', 0x1) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000180)={0x0, @in6={{0xa, 0x4e20, 0x5, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0xaa}}}, &(0x7f0000000240)=0x84) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000280)={0x0, 0x100000001}, &(0x7f00000002c0)=0x8) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000300)={r2, 0x2, 0xce4, 0x800, 0x3, 0x1, 0x81, 0x800, {r3, @in6={{0xa, 0x4e23, 0xb7, @local={0xfe, 0x80, [], 0xaa}, 0x4}}, 0x0, 0x5, 0x9, 0x54fd, 0x7fff}}, &(0x7f00000003c0)=0xb0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x200, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000040)={0x0, 0x8}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r5, 0x84, 0xa, &(0x7f00000000c0)={0x100000000, 0x5f6c46ac, 0x0, 0xb2af, 0x7, 0x5, 0x7, 0xefa, r6}, 0x20) setsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000440)=0x101, 0x4) openat$ashmem(0xffffffffffffff9c, &(0x7f0000000400)='/dev/ashmem\x00', 0x0, 0x0) dup2(r0, r4) writev(r4, &(0x7f0000000100)=[{&(0x7f0000fb4000)="1f00000003031900030007000000068100023b0509000100010100ff1ffe58", 0x1f}], 0x10000130) [ 51.404390] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2018/03/29 02:08:52 executing program 1: r0 = socket(0x10, 0x2, 0xc) write(r0, &(0x7f0000000040)="03bfd80000048baa00f305010008030100010423dcffdf58f021f5915c06a057a0ff528a8c57dbc9ac781fe5a72c44570cfd3055de2e6738b96a2f6de10a0b81ab4fb2dbc607eb3a7369bc9a36b92542e8bef723bf4e950e622dca5bdb0bf14f1e320586575659883d34d763c709", 0x3b4) write(r0, &(0x7f0000888fdf)="1f0000000104fffffd3b000007110000f30501000b000400000423ca0000cf", 0x1f) 2018/03/29 02:08:52 executing program 7: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreq(r0, 0x0, 0x24, &(0x7f0000000000)={@loopback=0x7f000001, @rand_addr=0xffff}, 0x8) getsockopt$inet_buf(r0, 0x0, 0x21, &(0x7f0000283000), &(0x7f0000f08ffc)) 2018/03/29 02:08:52 executing program 5: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) creat(&(0x7f00000000c0)='./file0/file0\x00', 0x10) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000280)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r1) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$cgroup_pid(r2, &(0x7f00000001c0)=ANY=[@ANYBLOB="06c6fee41e6ad9875f4927731aec3c79bb0778e6f8b3ae77af8af592ed177e0d9af6d4cf29451ee74d32699c9fd7630f43a6b8675ee9861a88c51dd70118294e21f74ae8affcd773f6416da466678c287caca0681629e6"], 0x1) ioctl$PIO_UNISCRNMAP(r2, 0x4b6a, &(0x7f0000000140)="d80a5c") write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x0, 0x989680}}], 0x30) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000001ff0)={&(0x7f0000011000/0x3000)=nil, 0x3000}) times(&(0x7f0000000180)) socket$key(0xf, 0x3, 0x2) 2018/03/29 02:08:52 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) r1 = fcntl$dupfd(r0, 0x406, r0) setsockopt$IP_VS_SO_SET_EDIT(r1, 0x0, 0x483, &(0x7f0000000080)={0x11, @multicast1=0xe0000001, 0x4e24, 0x4, 'lblc\x00', 0x0, 0x18000000000, 0x68}, 0x2c) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003000)={0xaa}) r2 = epoll_create1(0x0) r3 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_mreq(r3, 0x0, 0x0, &(0x7f0000000040)={@dev={0xac, 0x14, 0x14, 0xb}, @multicast1=0xe0000001}, 0x8) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000012000/0xc000)=nil, 0xc000}, 0x1}) close(r2) r4 = memfd_create(&(0x7f0000002000)='user\x00', 0x0) pwritev(r4, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) fallocate(r2, 0x0, 0x0, 0x40002) write$sndseq(r4, &(0x7f0000000040), 0x0) close(r0) 2018/03/29 02:08:52 executing program 6: r0 = getpgrp(0xffffffffffffffff) syz_open_procfs(r0, &(0x7f0000000000)='net/unix\x00') openat$ipvs(0xffffffffffffff9c, &(0x7f0000000140)="2f70726f632f303f76732f73796e635f708072736973747a6d6f646500", 0x2, 0x0) 2018/03/29 02:08:52 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0xa000, 0x0) setsockopt$IP_VS_SO_SET_ADD(r1, 0x0, 0x482, &(0x7f00000001c0)={0x67, @dev={0xac, 0x14, 0x14, 0x10}, 0x4e24, 0x3, 'dh\x00', 0x1, 0x101, 0x6}, 0x2c) connect$bt_l2cap(r1, &(0x7f0000000040)={0x1f, 0x0, {0x80000001, 0x800, 0x3f, 0x5, 0x9}, 0x9, 0x4}, 0xe) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000140)=ANY=[@ANYBLOB="1800000015000104000000000000000004000000d8574001aff648e518519a7f8ffa41c8fd6dfea05b3d59d07ca220f97839feba0290540e31518ae40642", @ANYRES32=0x0], 0x18}, 0x1}, 0x0) 2018/03/29 02:08:52 executing program 0: clone(0x0, &(0x7f00004a5000), &(0x7f0000000180), &(0x7f0000bf2ffc), &(0x7f0000000000)) r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pktcdvd/control\x00', 0x80100, 0x0) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000000080)) getrusage(0x0, &(0x7f0000becf70)) syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x4, 0x101000) 2018/03/29 02:08:52 executing program 2: mkdir(&(0x7f0000000100)='./file0\x00', 0x400008003) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000032e000)) chdir(&(0x7f0000e3dff8)='./file0\x00') r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r0, 0x7fff) pread64(r0, &(0x7f00000000c0)=""/63, 0xc45b1bd533d5f58, 0x0) read$eventfd(r0, &(0x7f0000a56ff8), 0x126) 2018/03/29 02:08:52 executing program 3: r0 = syz_open_dev$binder(&(0x7f0000232ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = dup2(r0, r0) mmap$binder(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x11, r1, 0x0) 2018/03/29 02:08:52 executing program 1: r0 = syz_open_dev$mice(&(0x7f0000117000)='/dev/input/mice\x00', 0x0, 0x20000800000001) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000693ff4)) write(r0, &(0x7f0000874fba), 0x0) epoll_wait(r1, &(0x7f0000000000)=[{}], 0x1, 0x0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x200, 0x0) ioctl(r2, 0x80, &(0x7f0000000080)="0ba6437254f3fa025e9dbfeae00ab3ba8ed10aaaeb6c0c69b302d6c7529fcb7e6cc32c11303d830b9c2f062e938c37fcfeb22610c97138ce4050f8b2ece59c248827b4d28e1102af51add339ef8bd30f695c28a511bba9f56ca77b75405cd9b49b61d4ee2a8fc36a053d9f8e407278e61435a6") 2018/03/29 02:08:52 executing program 7: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000f4fc8)={&(0x7f0000005000)={0x10}, 0xc, &(0x7f00000edff0)={&(0x7f0000063a70)=@bridge_getneigh={0x20, 0x1e, 0xa21, 0xffffffffffffffff, 0xffffffffffffffff, {0x7}}, 0x20}, 0x1}, 0x0) read(r0, &(0x7f0000000000)=""/54, 0x36) munlockall() 2018/03/29 02:08:52 executing program 6: clone(0x0, &(0x7f000000b000), &(0x7f000000affc), &(0x7f0000004000), &(0x7f0000007000)) mprotect(&(0x7f0000a72000/0x1000)=nil, 0x1000, 0x0) mprotect(&(0x7f0000a72000/0x2000)=nil, 0x2000, 0x0) select(0x40, &(0x7f0000000000)={0x6, 0x5, 0x3, 0x1, 0x5, 0x6, 0x7, 0x6}, &(0x7f0000000040)={0x7, 0x5, 0x0, 0x20a6, 0x5, 0x3, 0x101, 0xa4}, &(0x7f0000000080)={0x1, 0xaf, 0x8001, 0x101, 0x81, 0xfffffffffffffffa, 0x5, 0x9}, &(0x7f00000000c0)={0x0, 0x2710}) 2018/03/29 02:08:52 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000000)=ANY=[@ANYBLOB="66696c74657200000000000000000000000000000000000000000040000000000500000000000000f4ffffffffffffff00dd00000000000000000000000000000000002cf90000000100000000000000000000000000000000000000f6ffffff45c5fffffff3f4cddb19beb006bf4796dc79adbe4d494f427e96c8d4a34c3de56946f4a463d130dad0c89161fcf47d35863e2a69dda6c1f7d29c3e1cdb3b01ce53640a535bf2d5f55e1a52734ed578113f847a2a86ce4c4e655c0f40f67bdba32aa446000000000000004000"], 0x78) recvfrom(r0, &(0x7f0000000240)=""/114, 0x72, 0x20000000001, &(0x7f00000001c0)=@pptp={0x18, 0x2, {0x0, @local={0xac, 0x14, 0x14, 0xaa}}}, 0xfd71) 2018/03/29 02:08:52 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000000)="4408050313", 0x1) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000180)=0x101) ioctl$EVIOCGKEYCODE_V2(r1, 0x80284504, &(0x7f0000000080)=""/197) ioctl$ASHMEM_GET_PIN_STATUS(r1, 0x7709, 0x0) 2018/03/29 02:08:52 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000272000)='net/mcfilter\x00') setsockopt$inet_dccp_buf(r0, 0x21, 0xf, &(0x7f0000000080)="64a41f09533453814f311adcc1cdc466f90705b922031fca67f003509ccb94bc25f72a0f1037065f9c3799046ab7d0c395a463b9c12ed02c348f3e796f319bafb399762b15cd4a51be3f6568a3f7ed3c503062760b6a96969185940073b06a4dfe6b69495e51b3d296e5b3977b54e82fdaf94925fc22dd36e97311d1491e6c0bd1be4e9a3081f83056763e79a3a178aa3b9855", 0x93) readv(r0, &(0x7f0000000040)=[{&(0x7f0000120000)=""/4096, 0x1000}], 0x1) r1 = getpgrp(0xffffffffffffffff) r2 = syz_open_procfs(r1, &(0x7f0000000000)='loginuid\x00') getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000300), &(0x7f0000000340)=0x4) ioctl$KDGKBTYPE(r2, 0x4b33, &(0x7f0000000380)) r3 = add_key$user(&(0x7f0000000140)='user\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000001c0)="109ad1b0fd93d3848845c5e9a9656f895535ce39d318bce5e28927b4be539d0a297180d6d1ade3291327fccadedfe7b28c6ed525bdb879d9171e8f6278b07886283fae6bf398cff2d4854214d9e427ff1c5c2f91d023914db83208577de943d698c6fe18a1f121a2519f66c1ac94855a490476e6a744e5f7d48d670d7ebcf5", 0x7f, 0x0) r4 = add_key(&(0x7f0000000240)='pkcs7_test\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000002c0)="91b75cee5fc7adc7de0535bf6bbbd9614ee3b6727013754f4b5af5cc6da14cfc885162f8f0", 0x25, 0xfffffffffffffffb) keyctl$negate(0xd, r3, 0x1ff, r4) 2018/03/29 02:08:52 executing program 6: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ashmem\x00', 0x2000000000000000, 0x0) ioctl$ASHMEM_GET_NAME(r0, 0x81007702, &(0x7f0000787000)=""/55) 2018/03/29 02:08:52 executing program 6: r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x1, 0x0) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) mq_timedsend(r0, &(0x7f0000000040)="0c18fc22539eff8780f0ee784d60b2438f966da5a18a9f91c38c4216823ab33d007ad68d5ed22faa5e6aefa50243f18d572c48f7c7ffc23703c9e01d47597660d54be55cb11a09847e3a321525115dab6b515bd31bb673b017a94a38386bd6567fd7c4e7e6f99f029b82ce4284f7bd414afa3120318d9234cc61a6f691da02e8ea4685c2ca141b9e94725ae0cccaf1c30bc62b9ffe7d5b9473123c50d351a2e97addd0e0591840f0ac83360909e082", 0xaf, 0x100, &(0x7f0000000140)={r1, r2+10000000}) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000180)={0x0, 0x82, "b9c861c48ec4a940f43c8a85a622391d3120f32c6cf351c1b9815a59d1bbc223f3f7c96c95cae151e4cfb66b97b2c6b4ac0748471b0d8708771b9f9daea6027816070b826e18861d6a43ea24908294d2b339f51fb7a447c2ef23fa2064c1001cb7192ffb309d53bf045f79972ca9f1aee4e6a2ad6abd9f8abde27d0af1dd883a8ee7"}, &(0x7f0000000240)=0x8a) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000280)={r3, 0x3, 0x80000000, 0x3}, &(0x7f00000002c0)=0x10) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000300)={r4, @in={{0x2, 0x4e24}}, 0x600000000000000, 0x1, 0x1, 0x3eb50df4, 0x40}, &(0x7f00000003c0)=0x98) r6 = memfd_create(&(0x7f0000000400)='/dev/keychord\x00', 0x2) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000440)=0xffffffff, 0x4) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r6, 0x84, 0x15, &(0x7f0000000480)={0x1}, 0x1) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r6, 0x84, 0x22, &(0x7f00000004c0)={0x9, 0x0, 0x2, 0x1, r5}, 0x10) ioctl$TCSETS(r6, 0x5402, &(0x7f0000000500)={0x0, 0x9, 0x6, 0x7, 0x10001, 0x7fff, 0x4, 0x6, 0x7ff000000000000, 0x3ff, 0x3, 0x20}) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000540), &(0x7f0000000580)=0x8) pipe(&(0x7f00000005c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_ADD_CTX(r7, 0xc0086420, &(0x7f0000000600)={0x0}) ioctl$DRM_IOCTL_UNLOCK(r0, 0x4008642b, &(0x7f0000000640)={r9, 0x1}) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000680)={r5, @in={{0x2, 0x4e22, @multicast2=0xe0000002}}}, 0x84) getsockopt$inet6_dccp_buf(r6, 0x21, 0xc0, &(0x7f0000000740)=""/5, &(0x7f0000000780)=0x5) getsockopt$inet6_tcp_buf(r7, 0x6, 0x1c, &(0x7f00000007c0)=""/176, &(0x7f0000000880)=0xb0) setsockopt$inet6_opts(r8, 0x29, 0x37, &(0x7f00000008c0)=@routing={0x5e, 0x6, 0x2, 0x2, 0x0, [@ipv4={[], [0xff, 0xff]}, @mcast2={0xff, 0x2, [], 0x1}, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}]}, 0x38) r10 = getpgrp(0xffffffffffffffff) tkill(r10, 0x25) getsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000000900), &(0x7f0000000940)=0x4) getsockopt$inet_sctp_SCTP_MAXSEG(r7, 0x84, 0xd, &(0x7f0000000980)=@assoc_id=r5, &(0x7f00000009c0)=0x4) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r6, 0xc01064b5, &(0x7f0000000a40)={&(0x7f0000000a00)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x9}) socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000a80)=r10) r11 = getgid() getgroups(0x1, &(0x7f0000000ac0)=[0xffffffffffffffff]) getgroups(0x2, &(0x7f0000000b00)=[0xffffffffffffffff, 0xffffffffffffffff]) getresgid(&(0x7f0000000b40)=0x0, &(0x7f0000000b80), &(0x7f0000000bc0)) setgroups(0x4, &(0x7f0000000c00)=[r11, r12, r13, r14]) 2018/03/29 02:08:52 executing program 2: r0 = socket(0x11, 0x4000000000080003, 0x0) fcntl$setflags(r0, 0x2, 0xfffffffffffffffe) r1 = getpgid(0xffffffffffffffff) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000000)=0x0) rt_tgsigqueueinfo(r1, r2, 0x1c, &(0x7f0000000040)={0xe, 0xe83, 0x8, 0x3d9}) 2018/03/29 02:08:52 executing program 3: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x1000007, 0x31, 0xffffffffffffffff, 0x2) r0 = openat$cgroup_subtree(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.subtree_control\x00', 0x2, 0x0) mmap(&(0x7f000062c000/0x4000)=nil, 0x4000, 0x4, 0x40050, r0, 0x0) r1 = fcntl$getown(r0, 0x9) process_vm_readv(r1, &(0x7f0000000040)=[{&(0x7f0000000180)=""/198, 0xc6}], 0x1, &(0x7f0000000340)=[{&(0x7f00000000c0)=""/69, 0x45}, {&(0x7f0000000280)=""/130, 0x82}], 0x2, 0x0) r2 = userfaultfd(0x800) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000000680)={0xaa, 0x40}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000000080)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1}) process_vm_readv(r1, &(0x7f0000000500)=[{&(0x7f0000000380)=""/215, 0xd7}, {&(0x7f0000000480)=""/97, 0x61}], 0x2, &(0x7f0000000580)=[{&(0x7f0000000540)=""/29, 0x1d}], 0x1, 0x0) 2018/03/29 02:08:52 executing program 1: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x40000, 0x0) getsockopt(r0, 0x3f, 0x9, &(0x7f0000000040)=""/97, &(0x7f00000000c0)=0x61) getsockopt(r0, 0x1, 0xfe, &(0x7f0000000100)=""/96, &(0x7f0000000180)=0x60) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f00000001c0)="f0e6c32c5598e0a7d46cd95c3c33006d", 0x10) setsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000000200)="c6c0bca2ebd1a510ca43644a7e35ccae7dbd139f3e0718f5c680b389dbe1a84c9e7f51d91054d7ede97674598d32f363619282c69395a0f7d72f7d460e66543cd67c219646daa398fa99b95754a60237b28b6e9ffe97fe1f3c006b1ae805c90341ed08e3106d0072e3a4d73cd7950de149fe03865932ca184ba3a73fa5d3e92b707c4a2e1fbd00bb1f2c9f03291b5bea020b18a2abdf7d0d5bcb45da1318b7941d5874d03d486e9acc3976603eb39c251146a8eacb570744878dbfec2871c00c0e4fcbc03c", 0xc5) r1 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ashmem\x00', 0xc202, 0x0) r2 = add_key$keyring(&(0x7f00000003c0)='keyring\x00', &(0x7f0000000400)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffa) add_key$keyring(&(0x7f0000000340)='keyring\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, r2) add_key$keyring(&(0x7f0000000440)='keyring\x00', &(0x7f0000000480)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, r2) ioctl$TUNGETIFF(r0, 0x800454d2, &(0x7f00000004c0)) ioctl$DRM_IOCTL_AUTH_MAGIC(r0, 0x40046411, &(0x7f0000000500)=0xda25) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f0000000540)={0x0, 0xffe00000000000, 0x8}) stat(&(0x7f0000000600)='./file0\x00', &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f00000006c0)='./file0\x00', &(0x7f0000000700)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(r0, &(0x7f00000005c0)='./file0\x00', r3, r4, 0x1800) ioctl$ASHMEM_GET_PIN_STATUS(r1, 0x7709, 0x0) recvmsg(r0, &(0x7f0000001980)={0x0, 0x0, &(0x7f00000018c0)=[{&(0x7f0000000780)=""/64, 0x40}, {&(0x7f00000007c0)=""/4096, 0x1000}, {&(0x7f00000017c0)=""/199, 0xc7}], 0x3, &(0x7f0000001900)=""/117, 0x75, 0x10000}, 0x10000) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f00000019c0)={0x4, {{0xa, 0x4e20, 0x4, @mcast1={0xff, 0x1, [], 0x1}, 0x4}}, {{0xa, 0x4e24, 0x100000000, @dev={0xfe, 0x80, [], 0x1a}, 0xf}}}, 0x108) socket$pptp(0x18, 0x1, 0x2) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000001b00)={0x0, 0x6}, &(0x7f0000001b40)=0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000001b80)={r5, 0x5506}, &(0x7f0000001bc0)=0x8) getsockopt$inet6_opts(r0, 0x29, 0x39, &(0x7f0000001c00)=""/95, &(0x7f0000001c80)=0x5f) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r1, 0xc08c5336, &(0x7f0000001cc0)={0x6, 0x80, 0x7, 'queue1\x00', 0x6}) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000001d80)=@assoc_value={r5, 0xffffffffffff7fff}, 0x8) connect(r0, &(0x7f0000001dc0)=@ipx={0x4, 0xffffffffffff01f6, 0x9, "aa08693ba686"}, 0x80) getsockopt$inet_int(r0, 0x0, 0xa, &(0x7f0000001e40), &(0x7f0000001e80)=0x4) accept4$unix(r0, &(0x7f0000001ec0), &(0x7f0000001f40)=0x6e, 0x800) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000001fc0)={'filter\x00', 0x7, 0x4, 0x458, 0x140, 0x258, 0x0, 0x370, 0x370, 0x370, 0x4, &(0x7f0000001f80), {[{{@arp={@dev={0xac, 0x14, 0x14, 0x16}, @dev={0xac, 0x14, 0x14, 0xb}, 0xffffff00, 0x0, @empty, {[0x0, 0x0, 0xff, 0xff, 0xff, 0xff]}, @empty, {[0x0, 0x0, 0xff]}, 0x6, 0x1, 0x8001, 0x0, 0x2, 0x1, 'bpq0\x00', 'bcsh0\x00', {}, {}, 0x0, 0x120}, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @empty, @remote={0xac, 0x14, 0x14, 0xbb}, @multicast1=0xe0000001, 0x2}}}, {{@arp={@broadcast=0xffffffff, @multicast2=0xe0000002, 0xff000000, 0xffffffff, @mac=@random="af824b6369f9", {[0x0, 0xff, 0x0, 0x0, 0x0, 0xff]}, @mac=@random="b553994a2fb2", {[0xff, 0xff, 0xff, 0x0, 0xff, 0xff]}, 0x9, 0xce, 0x200, 0x3, 0x8b13, 0x0, 'sit0\x00', 'syzkaller0\x00', {}, {}, 0x0, 0xa}, 0xf0, 0x118}, @unspec=@CLASSIFY={0x28, 'CLASSIFY\x00'}}, {{@arp={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0xff000000, @empty, {[0xff, 0x0, 0xff]}, @empty, {[0xff, 0xff, 0x0, 0x0, 0xff]}, 0x49a, 0x2000, 0x2, 0x50, 0x7f, 0x3, 'ip6_vti0\x00', 'gretap0\x00', {0xff}, {0xff}, 0x0, 0x100}, 0xf0, 0x118}, @unspec=@MARK={0x28, 'MARK\x00', 0x2, {0x5, 0xff}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4a8) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r0, 0x80045400, &(0x7f0000002480)) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x9) 2018/03/29 02:08:52 executing program 0: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$TIOCMGET(r0, 0x5415, &(0x7f0000000100)) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000000080)={0x0, {0x2, 0x4e20, @broadcast=0xffffffff}, {0x2, 0x4e22, @loopback=0x7f000001}, {0x2, 0x4e20, @broadcast=0xffffffff}, 0xfffffffffffffffc, 0x4, 0x0, 0x0, 0x0, &(0x7f0000000000)="29703aef9b5f5842c09377000200"}) 2018/03/29 02:08:52 executing program 7: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) mkdir(&(0x7f0000000100)='./file1\x00', 0x60) mprotect(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x2000000) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000140), &(0x7f0000000180)=0xb) faccessat(r0, &(0x7f0000000080)='./file1\x00', 0x3, 0x800) fcntl$getownex(r0, 0x10, &(0x7f0000000040)={0x0, 0x0}) fcntl$setownex(r0, 0xf, &(0x7f00000000c0)={0x3, r1}) 2018/03/29 02:08:52 executing program 4: capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000702000)) r0 = socket$netlink(0x10, 0x3, 0x4) writev(r0, &(0x7f0000000000)=[{&(0x7f0000559f24)="580000001400192340834b80040d8c560206f8ff000400000000000000005800004824ca944f64009400050028825a003b7dbe907902008000f0fffefffffe03ed03fff5dd000000100001000a0c0900fcff4d00040e05a5", 0x58}], 0x1) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x800, 0x0) ioctl$PIO_FONT(r1, 0x4b61, &(0x7f0000000080)="08a7960c3f22c58dd6906be1498be7649b9783518fb124cad17a60cb19169bb6e7a5058505fd327998337a22c274edcee7c7021237e55fbf1877094d811affbe6a39f24ceba341529c73e033f825ad45f12c7188") 2018/03/29 02:08:52 executing program 5: setsockopt$EBT_SO_SET_ENTRIES(0xffffffffffffffff, 0x0, 0x80, &(0x7f0000000240)=@nat={'nat\x00', 0x19, 0x3, 0x918, [0x20001080, 0x0, 0x0, 0x200010b0, 0x20001b10], 0x0, &(0x7f0000000200), &(0x7f0000001080)=[{}, {0x0, '\x00', 0x1}, {0x0, '\x00', 0x1, 0x0, 0x1, [{{{0x0, 0x0, 0x0, 'ipddp0\x00', 'ip6tnl0\x00', 'rose0\x00', 'ipddp0\x00', @empty, [], @link_local={0x1, 0x80, 0xc2}, [], 0x858, 0x858, 0x888, [@u32={'u32\x00', 0x7c0, {{[{}, {[], [{}, {}, {}, {0x401}]}, {[{}, {0x8}], [{0x3}, {}, {}, {}, {}, {}, {0x0, 0x4}, {}, {0x0, 0x6}, {0x1}]}, {[], [{0x401}]}, {[{}, {}, {}, {}, {}, {}, {0x8000}], [{0x10000}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x40}], 0x0, 0x9}, {[], [{}, {}, {0x5}]}, {[{}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x3}], [{}, {}, {}, {}, {}, {}, {}, {0xff}]}, {[{0x5}], [{}, {}, {}, {}, {}, {}, {}, {0x0, 0x4}, {}, {0x0, 0x3}]}, {[{}, {0x1}], [{}, {}, {0xfffffffffffffffd}, {0xb8b}]}, {[{}, {}, {}, {0x7fff}], [{}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x3f0e1a40}, {0x0, 0x5}]}, {[{}, {}, {}, {}, {0xdd}, {0x4}, {}, {0x0, 0x3}]}]}}}]}}, @common=@CONNSECMARK={'CONNSECMARK\x00', 0x8}}]}]}, 0x990) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer\x00', 0x2, 0x0) mkdir(&(0x7f0000ca4ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x1, &(0x7f000000a000)) mount(&(0x7f0000582000)='./file0\x00', &(0x7f000060c000)='./file0\x00', &(0x7f00000e1000)='msdos\x00', 0x9020, &(0x7f0000ce0fe7)) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000000080)={0xa, &(0x7f0000000000)=[{}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {}]}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r0, 0x4010641c, &(0x7f00000000c0)={r1, &(0x7f00000002c0)=""/225}) mount(&(0x7f000012bff8)='./file0\x00', &(0x7f00006af000)='./file0\x00', &(0x7f000030fff8)='qnx6\x00', 0x203ffd, 0x0) write$sndseq(r0, &(0x7f00000003c0)=[{}], 0xffffff1a) 2018/03/29 02:08:52 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x40000) recvmmsg(r0, &(0x7f0000001100)=[{{&(0x7f0000007700)=@can, 0x10, &(0x7f0000009980)=[{&(0x7f0000000040)=""/4096, 0x1000}], 0x1c, &(0x7f0000001180)=""/255, 0xfffffffffffffd4f}}, {{0x0, 0x0, &(0x7f00000001c0), 0x3cd, &(0x7f000000a080)=""/4096, 0x105c}}], 0x4000000000000a5, 0x3, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000015c0)='cmdline\x00') ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000001640)=0x0) ptrace$setopts(0x4200, r2, 0x7, 0x100000) ioctl$TUNSETVNETLE(r1, 0x400454dc, &(0x7f0000001600)) bind$inet6(r0, &(0x7f0000dbdfe4)={0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}, 0xffffffff}, 0x1c) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000012c0)='cpu.stat\x00', 0x0, 0x0) ioctl$GIO_FONTX(r3, 0x4b6b, &(0x7f0000001300)=""/106) r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x100, 0x0) ioctl$TUNGETFEATURES(r4, 0x800454cf, &(0x7f0000001280)) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000001040)=ANY=[@ANYBLOB="2b12020800000000fe80000000000000000000000000001700000000000000000000000000000000ff020000000000000000000000000001ff020000000000000000000000000001ff020000000000000000000000000001fe8000000000000000000000000000bbff01000000000000000100000000000100000000000000000000ffffac1414aa00000000000000000000000000000000"], 0x98) sendto$inet6(r0, &(0x7f0000419000)="50797b62c5347eba4bb84b15a98340c1d80cdb8b3fbcb4ceb69386741113fc0d5a037ca6c6ff1763fff3721488d3351ffdc8c90e02928e733e46348b2e04a29d6b5d13df", 0x44, 0x0, &(0x7f0000253fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r5 = fcntl$getown(r4, 0x9) getpgid(r5) r6 = syz_genetlink_get_family_id$ipvs(&(0x7f00000013c0)='IPVS\x00') sendmsg$IPVS_CMD_SET_CONFIG(r4, &(0x7f0000001580)={&(0x7f0000001380)={0x10, 0x0, 0x0, 0x80210420}, 0xc, &(0x7f0000001540)={&(0x7f0000001400)={0x128, r6, 0x0, 0x70bd26, 0x25dfdbfc, {0xc}, [@IPVS_CMD_ATTR_DEST={0x54, 0x2, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@dev={0xac, 0x14, 0x14, 0x15}}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x5}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e21}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x1}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e24}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x4a0c}]}, @IPVS_CMD_ATTR_DAEMON={0x48, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x1}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @multicast2=0xe0000002}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x7}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x8}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x9}, @IPVS_CMD_ATTR_SERVICE={0x60, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@dev={0xac, 0x14, 0x14, 0x15}}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0xfffffffffffffffc}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x32}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x66}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e24}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x3}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x3}]}, 0x128}, 0x1, 0x0, 0x0, 0x814}, 0x40000) 2018/03/29 02:08:52 executing program 6: r0 = memfd_create(&(0x7f00006a7000)='/dev/vga_arbiter\x00', 0x0) rmdir(&(0x7f0000000000)='./file0\x00') write$sndseq(r0, &(0x7f0000000040), 0x388) fsync(r0) execveat(r0, &(0x7f0000ff7000)='./file0\x00', &(0x7f0000d0e000), &(0x7f000034bff8)=[&(0x7f0000ff7000)="00000000000000060804002000fffc0c6565643b799365005f1b76"], 0x1000) 2018/03/29 02:08:52 executing program 7: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6}]}, 0x10) r1 = add_key(&(0x7f0000000080)='cifs.spnego\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000200)="273f29f57631d65f6210496841aaa49d36f187265a75d831481d5f3beb23e603599dff00644408c9fa803166fed962842d2f683b4aa83b72386877a291ac3dafb52c4b243f448419a4c00114dbea96522e", 0x51, 0xfffffffffffffffc) keyctl$clear(0x7, r1) r2 = syz_open_dev$binder(&(0x7f0000000640)='/dev/binder#\x00', 0x0, 0x400002) r3 = fcntl$dupfd(r0, 0x406, r2) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f0000000440)={0x0, 0x3}, &(0x7f0000000480)=0x8) add_key$keyring(&(0x7f0000000500)='keyring\x00', &(0x7f0000000540)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, r1) ioctl$sock_inet_SIOCGIFPFLAGS(r3, 0x8935, &(0x7f0000000400)={'lo\x00', 0xf0}) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r3, 0x84, 0x7c, &(0x7f00000004c0)={r4, 0x2, 0x5}, 0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000280)=@assoc_value={0x0, 0x7f}, &(0x7f00000002c0)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r3, 0x84, 0x6c, &(0x7f0000000300)={r5, 0x7b, "012d00ed12ea395648a4016ba72b9a5a6227c6a820a8c5dd2c155324187d642959c9ef65d9333490017bb688bcf62562e50f5aca834b1bd9bc23fad123ea2aaa983149eb56932b7e9c96ac5ffd5965785a04751efbccc6c6a9a331921cfd2fc3db8de0a5081edc01c82db1a96a8ca65b38debd28b8c4388b9977cf"}, &(0x7f00000003c0)=0x83) sendto$inet(r0, &(0x7f0000000040), 0x0, 0x20008805, &(0x7f0000000000)={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) sendto$inet(r0, &(0x7f0000001440), 0x0, 0x0, &(0x7f00000000c0)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000000100)="7360875608cf0c846cac0e57672d562f033726219acfc682cf08b4ef79fe20a2f4ce4bb96b3eb9bdb7e0e06d5483515fa2fb27a82ddfceb632b6326854345e557075a3ffb3228c8f699fccac3b6fc1f813440f35af954f8de0ba5d57aadb172cd1778c6ce940bba99b2ced595f73f4a12ce5ca9798ac20cd4bf9d682058013a3d0182bca7ffa4f4794bef65f33164d9db493593d9f87bb1ceb6f8190be770af4ae0a088d5670ec649e30b4c132f6", 0xae, 0x4000, &(0x7f0000000040)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) shutdown(r0, 0x0) 2018/03/29 02:08:52 executing program 5: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_buf(r0, 0x0, 0x27, &(0x7f0000000100), 0x0) preadv(r0, &(0x7f00000000c0)=[{&(0x7f0000000000)=""/144, 0x90}], 0x1, 0x0) 2018/03/29 02:08:52 executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) r0 = open(&(0x7f0000aa0000)='./file0\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x800000000402, 0xffffffffffffffff) ioctl$DRM_IOCTL_AGP_ENABLE(r1, 0x40086432, &(0x7f0000000000)=0x9e) r2 = openat(0xffffffffffffff9c, &(0x7f00004e2ff8)='./file0\x00', 0x0, 0x0) fcntl$dupfd(r2, 0x402, 0xffffffffffffffff) fcntl$dupfd(r0, 0x280000000000402, r1) 2018/03/29 02:08:52 executing program 4: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0) setsockopt$inet_dccp_buf(r0, 0x21, 0x2, &(0x7f00000001c0)="49bd0e2446c424a44484776bd34c6e41d3bcbd3982f42814418bd8fef7f8d49df84050f1815a1e4da2a9bc8bb73f0c4e6f17d15b01d750db79c8ff257d8ac1e628b30ad88567ebd69fdcba67dad4c9808d651b3bd0e8f5690eaae2b4b72073c0cbb398913c1bf2659a43943941b0dac14bc3f255c8a494f315b39f7ea1be93935a625161d2c6f058965af8e438de40c66237d56e0be01393f2aabae1", 0x9c) r1 = socket$netlink(0x10, 0x3, 0x0) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000002000)="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", 0x12d) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x4e20}, {0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}, 0x1}}, 0x5c) accept4$netrom(r0, &(0x7f0000000280), &(0x7f00000002c0)=0x10, 0x80000) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0x0, 0x0, 0x5}, 0xfdec68a53590438c) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r2, 0x29, 0x40, &(0x7f0000001fde), 0x4) r3 = fcntl$dupfd(r1, 0x406, r1) getsockopt$inet_buf(r3, 0x0, 0x27, &(0x7f00000000c0)=""/244, &(0x7f0000000000)=0xf4) writev(r1, &(0x7f0000011ff0)=[{&(0x7f0000000080)="39000000130009006900000000000000ab00804803000000460001070000001419000a0002000000000003f5000000000000ef38bf461e59d7", 0x1d9}], 0x1) 2018/03/29 02:08:52 executing program 2: mkdir(&(0x7f0000639000)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, &(0x7f000000a000)) r0 = creat(&(0x7f0000df1000)='./file0/bus\x00', 0xbc9dc8fbd81cb4b1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1, 0x0, 0x0, 0x2}) accept4$ipx(r0, 0x0, &(0x7f0000000000), 0x80000) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000100)={0x0, 0x74, &(0x7f0000000080)=[@in6={0xa, 0x4e21, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x6}, @in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e21, 0x1ff, @local={0xfe, 0x80, [], 0xaa}, 0x3}, @in6={0xa, 0x4e22, 0x3, @empty, 0x4}, @in={0x2, 0x4e21, @multicast2=0xe0000002}]}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000001c0)={r1, 0x1c, &(0x7f0000000180)=[@in6={0xa, 0x4e22, 0x6, @empty, 0x1f}]}, &(0x7f0000000200)=0x10) dup2(0xffffffffffffffff, r0) creat(&(0x7f0000000040)='./file0/bus\x00', 0x0) 2018/03/29 02:08:52 executing program 1: r0 = socket(0x1, 0x10000000005, 0x6) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f0000000100)={'tunl0\x00', @ifru_data=&(0x7f0000000000)="ac8be4abd0f79d6325ae476aab5970a3131f2fb4bbfb3c75500e33d0612f430d"}) r1 = dup2(r0, r0) faccessat(r1, &(0x7f0000000040)='./file0\x00', 0x100, 0x1700) 2018/03/29 02:08:52 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f000023afe8)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x1, [@multicast2=0xe0000002]}, 0x14) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000040)=ANY=[@ANYBLOB="e000000200017449128d58da40084bac1400000000000000000000000000000000"], 0x2cc) r1 = request_key(&(0x7f0000000080)='.request_key_auth\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000100)='$vmnet0\x00', 0xfffffffffffffffa) keyctl$get_keyring_id(0x0, r1, 0x8) r2 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqsrc(r2, 0x0, 0x27, &(0x7f0000033000)={@multicast2=0xe0000002, @loopback=0x7f000001, @rand_addr}, 0xc) 2018/03/29 02:08:52 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = dup(r0) ioctl$TIOCSWINSZ(r1, 0x5414, &(0x7f0000000000)={0x6, 0x3f, 0x3, 0x3}) sendmsg$nl_xfrm(r0, &(0x7f0000ffefc8)={&(0x7f000059cff4)={0x10}, 0xc, &(0x7f0000f9bff0)={&(0x7f00008dff3c)=@updpolicy={0xb8, 0x19, 0x401, 0x0, 0x0, {{@in=@broadcast=0xffffffff, @in=@dev={0xac, 0x14}, 0x4e20, 0x0, 0x4e20, 0x0, 0xa, 0xa0}}}, 0xb8}, 0x1}, 0x0) 2018/03/29 02:08:52 executing program 0: r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000180)='/dev/keychord\x00', 0x4001, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000340)=0x1, 0x4) r1 = accept$inet6(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, @dev}, &(0x7f0000000380)=0x1c) accept4$packet(0xffffffffffffff9c, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00000000c0)=0x14, 0x80000) openat$cgroup(r0, &(0x7f0000000300)='syz0\x00', 0x200002, 0x0) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, &(0x7f0000000100)={@remote={0xfe, 0x80, [], 0xbb}, r2}, 0x14) clock_nanosleep(0x2, 0x0, &(0x7f0000b85000)={0x0, 0x1c9c380}, &(0x7f0000443000)) r3 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) rt_sigqueueinfo(r3, 0x20, &(0x7f0000000080)={0x22, 0x3f, 0x0, 0x1000}) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00') sendmsg$IPVS_CMD_SET_CONFIG(r0, &(0x7f00000002c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x25200}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x54, r4, 0x200, 0x70bd2c, 0x25dfdbfe, {0xc}, [@IPVS_CMD_ATTR_SERVICE={0x4, 0x1}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x2}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x8}, @IPVS_CMD_ATTR_DEST={0x1c, 0x2, [@IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x2}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e21}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e24}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x4}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5}]}, 0x54}, 0x1, 0x0, 0x0, 0xc084}, 0x48840) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) tkill(r3, 0x1000000000016) 2018/03/29 02:08:52 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) r2 = syz_open_procfs(0x0, &(0x7f0000000000)='net/mcfilter6\x00') getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000100)={0x0, 0x0, 0x4}, &(0x7f0000000140)=0x10) sendfile(r1, r2, &(0x7f0000057ff8), 0x10002) 2018/03/29 02:08:52 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f00000005c0)='./file1\x00', 0x0) pwrite64(r0, &(0x7f00000000c0)="e44862c2decd21c88852b6199bd595a7eec84c28f9989cfe664c9cbc8aefafe01583f3d6210346656d881eb59772d07ef526599440c517ce03d5866b65816c5115be69071824707d6a0f505ae173b35c831519c6ea8b981d2c0e355ea41cb18fb3b74f17657d7bbfcb1ca764857d6bb2f682eb34bc25ce8f15a65bcc82112f2f3ece291e085e0d9c3164d207dd0f0df75e5382b5310fa67cea01b6d67c022f143d592bef772cb1c552bfca3f1cc6b79993ebf9cce54f91c76461618fe319efb49f0879cc888172d7a6150a8e61e3ea4efc33497657d7f6bb5c09dc92c77322e05f0c3dffbe36", 0xe6, 0x0) dup3(r1, r0, 0x0) fcntl$setstatus(r0, 0x4, 0x4000) write(r1, &(0x7f0000001200)="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", 0x1000) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000000), &(0x7f0000000040)=0x14) 2018/03/29 02:08:52 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000b9dff0)={0x1, &(0x7f0000b9d000)=[{0x6, 0x0, 0x0, 0x4}]}, 0x10) r2 = fcntl$dupfd(r0, 0x0, r0) write$selinux_create(r2, &(0x7f00000001c0)=@objname={'system_u:object_r:policy_src_t:s0', 0x20, '/usr/lib/telepathy/mission-control-5', 0x20, 0x34, 0x38, 0x20, './file0\x00'}, 0x3f) readlink(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)=""/155, 0x9b) 2018/03/29 02:08:52 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f00000000c0)="3ceb9281e4746061936cb4d1db37344e", 0x10) getsockopt$inet_buf(r0, 0x0, 0x29, &(0x7f0000000000)=""/145, &(0x7f0000695ffc)=0x91) 2018/03/29 02:08:52 executing program 7: r0 = socket$inet6(0xa, 0x80001, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000340)='./file0\x00', 0x102, 0x40) ioctl$SIOCGIFHWADDR(r1, 0x8927, &(0x7f0000000380)) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000400)={0x0, 0xfff}, &(0x7f0000000440)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000480)={0x6bc, 0xfffffffffffffffd, 0x8000, 0x4, 0x1f, 0x10000, 0x4, 0x400, r2}, 0x20) accept4$inet6(r1, 0x0, &(0x7f00000003c0), 0x80000) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000a39ef8)={0x1, {{0xa, 0x4e20}}, {{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}}}, 0x108) setsockopt$inet6_group_source_req(r0, 0x29, 0x2c, &(0x7f0000000000)={0x0, {{0xa, 0x4e1a, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x4e24, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}}}, 0xfffffffffffffdaf) r3 = add_key$keyring(&(0x7f00000002c0)='keyring\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) add_key(&(0x7f0000000140)='big_key\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000001c0)="6ca98790b40a6e89ad8124014d0daa49cea75048762160b1ba08ee218d249e0cb98b26d0776a49850f32611c7c5064dc182ad8d3768cceca62e7dbb8636af03fcb18bf7e5f148d7c7a1d9aa4d8f9819e556ce1ffe4406771e21569d533d54c28ef0c36a486159eb292eca75a2aa9818ec8bf07ce43f66005625a03c47266ccd0dfdab84225c2224f8f980a794d50f0fadf0d58c80c51df3ff9d61a637c4bca7666cdefa3b8fc75efdb07355b0ad4687a1320eb7f9549276acdd5e9de986243cfab77b91bfcf6d00e73417cb7ce0c24181fd3fac848ae039ce6f46acb665154db440f46a7c476fa406220b24720b9fde686ae6e47f5fc", 0xf6, r3) 2018/03/29 02:08:52 executing program 2: r0 = socket(0x18, 0x0, 0x4) recvfrom(r0, &(0x7f000043c000)=""/240, 0xf0, 0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/03/29 02:08:52 executing program 0: clone(0x0, &(0x7f0000fbf000), &(0x7f0000000180), &(0x7f0000f8b000), &(0x7f00000001c0)) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dec000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r1 = getpid() fcntl$setownex(r0, 0xf, &(0x7f0000004580)={0x2, r1}) sendto$inet(r0, &(0x7f0000de1fff), 0xffffffffffffff01, 0x20008045, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000003000)="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", 0x1000, 0x1, 0x0, 0x0) 2018/03/29 02:08:52 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup\x00', 0x200002, 0x0) fchdir(r0) r1 = open(&(0x7f0000000040)='..', 0x0, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000000100)={0x7fff, {{0x2, 0x4e21, @loopback=0x7f000001}}}, 0x88) fdatasync(r1) 2018/03/29 02:08:52 executing program 2: r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) bind$inet(r0, &(0x7f00000f0ff0)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r1, &(0x7f00000000c0)={0x2, 0x4e23}, 0x10) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000003a00)={{{@in=@remote={0xac, 0x14, 0x14, 0xbb}, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x2, 0x80}, {}, {}, 0x0, 0x0, 0x1}, {{@in, 0x0, 0xff}, 0x0, @in6=@loopback={0x0, 0x1}}}, 0xe8) writev(r0, &(0x7f00003b8000)=[{&(0x7f0000d41000)="99", 0x1}], 0x1) 2018/03/29 02:08:52 executing program 6: r0 = request_key(&(0x7f0000000000)='rxrpc_s\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000080)='\')\x00', 0xffffffffffffffff) keyctl$unlink(0x9, 0x0, r0) add_key$keyring(&(0x7f000033a000)='keyring\x00', &(0x7f0000329000)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) 2018/03/29 02:08:52 executing program 7: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f000031cff7)='/dev/rtc\x00', 0x0, 0x0) ioctl$KDGKBDIACR(r0, 0x4b4a, &(0x7f0000000000)=""/39) ioctl$PIO_UNIMAPCLR(r0, 0x40247007, &(0x7f000098dffa)={0x0, 0x0, 0x7f}) 2018/03/29 02:08:52 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = socket$packet(0x11, 0x400000002, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000fabffc), 0x4) sendmsg(r0, &(0x7f0000018000)={&(0x7f0000013fe4)=@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x7}}, 0x80, &(0x7f0000000440), 0x0, &(0x7f00000004c0)}, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000080)={0x0, 0x87, "928f36a1df9ef175c79e6c576edb22954f0ef856a2157b258a514a73c45a437cfb9df03dfe2b136a76d4b434d410aeb0c4d1e00c5fe9b43ae3a6e6809a400d6a3ac201fd773e9e3fe8651de0fc7ea7c3ed9503e0d83e69fc8b7a409776dbdc7793d3787ee15accd096d674373c1ac411b287453b45a71fd5ea708278103f21b7161b76d7aef2ce"}, &(0x7f0000000140)=0x8f) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000180)={r2, 0x80000000}, &(0x7f00000001c0)=0x8) r3 = syz_open_dev$loop(&(0x7f00000002c0)='/dev/loop#\x00', 0x0, 0x5594c2) ioctl$LOOP_SET_DIRECT_IO(r3, 0x4c08, 0x2) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000000), &(0x7f0000000040)=0x4) r4 = syz_open_dev$mice(&(0x7f0000000200)='/dev/input/mice\x00', 0x0, 0x222000) getsockopt$bt_BT_FLUSHABLE(r4, 0x112, 0x8, &(0x7f0000000240)=0x4, &(0x7f0000000280)=0x4) 2018/03/29 02:08:52 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = socket$inet(0x2, 0x5, 0x3) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f00000000c0)={0x0, 0xa6, "4eed97f0ae22348d1ad2c8592644db4d45449b3e7066b996afeddebf62c7679f89db8fba07876b91d586a262a9398dc5bd8bbebc949bf61e13ca46261588e68a83c7cf41616cdf18bd9bb868554980ef5e3ab33a82f46d35b3d6d969b2d7685163edde458045267a0c5ea368e4e3e0ae55e715d07c4cda4db032e5b992d62792de9076a03534eabd0aa64dd52df225574e5f4cdce822fd2d3a92d42642f0e9adbe4afdae06b1"}, &(0x7f00000002c0)=0xae) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000300)={r2, @in6={{0xa, 0x4e24, 0x8000, @remote={0xfe, 0x80, [], 0xbb}, 0x6}}}, 0x84) getsockopt$IP_VS_SO_GET_VERSION(r0, 0x0, 0x480, &(0x7f0000000040), &(0x7f0000000080)=0x40) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f00000003c0)={0x0, @empty, @loopback}, &(0x7f0000000400)=0xc) setsockopt$inet6_mreq(r3, 0x29, 0x15, &(0x7f00000004c0)={@empty, r4}, 0x14) setsockopt$IP_VS_SO_SET_DELDEST(r1, 0x0, 0x488, &(0x7f0000000580)={{0x0, @dev={0xac, 0x14, 0x14, 0x18}, 0x4e24, 0x6, 'none\x00', 0x11, 0x1, 0x76}, {@broadcast=0xffffffff, 0x4e21, 0x4, 0x5, 0x1, 0x1000}}, 0x44) getsockopt$inet_int(r1, 0x0, 0xe, &(0x7f0000000500), &(0x7f0000000540)=0x4) sendmsg$nl_xfrm(r0, &(0x7f0000000480)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000440)={&(0x7f0000000180)=@updsa={0x104, 0x1a, 0x1, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in6=@mcast1={0xff, 0x1, [], 0x1}}, {@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x2b}, @in6, {}, {}, {}, 0x0, 0x0, 0xa}, [@coaddr={0x14, 0xe, @in=@local={0xac, 0x14, 0x14, 0xaa}}]}, 0x104}, 0x1}, 0x0) 2018/03/29 02:08:52 executing program 1: r0 = userfaultfd(0x8000a) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000f6bfe8)={0xaa}) timerfd_create(0x7, 0x80800) ioctl$UFFDIO_REGISTER(r0, 0xc028aa03, &(0x7f00000a0fe0)={{&(0x7f00005e3000/0x800000)=nil, 0x800000}, 0x200000}) r1 = accept4$packet(0xffffffffffffff9c, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000300)=0x14, 0x80000) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000500)={'ip_vti0\x00', 0x0}) setsockopt$packet_drop_memb(r1, 0x107, 0x2, &(0x7f0000000540)={r2, 0x1, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) 2018/03/29 02:08:52 executing program 3: mknod(&(0x7f000086c000)='./file0\x00', 0x103d, 0x0) r0 = open$dir(&(0x7f00004be000)='./file0\x00', 0x880, 0x0) r1 = socket$packet(0x11, 0x2, 0x300) getpeername$packet(r1, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000140)=0x14) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x80800) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000040)={0x0, 0xe05}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f00000000c0)={r3, 0x4}, 0x8) r4 = epoll_create1(0x0) socket$inet_dccp(0x2, 0x6, 0x0) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r0, &(0x7f00003caff4)) creat(&(0x7f0000643ff8)='./file0\x00', 0x0) 2018/03/29 02:08:52 executing program 2: r0 = syz_open_dev$sndseq(&(0x7f0000fbe000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000fbbf50)={{0x80}, 'port0\x00'}) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f000029f000)={{0x80}, "006f7274310000000e007000000000000000000000000000f3000000000000000004000000000000000000000000000000000000000000000000000500", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}) 2018/03/29 02:08:52 executing program 6: keyctl$set_reqkey_keyring(0xe, 0x2) recvmmsg(0xffffffffffffff9c, &(0x7f0000000ec0)=[{{&(0x7f00000000c0)=@un=@abs, 0x80, &(0x7f00000007c0)=[{&(0x7f0000000140)=""/226, 0xe2}, {&(0x7f0000000240)=""/66, 0x42}, {&(0x7f00000002c0)=""/251, 0xfb}, {&(0x7f00000003c0)=""/99, 0x63}, {&(0x7f0000000440)=""/94, 0x5e}, {&(0x7f00000004c0)=""/173, 0xad}, {&(0x7f0000000580)=""/135, 0x87}, {&(0x7f0000000640)=""/247, 0xf7}, {&(0x7f0000000740)=""/84, 0x54}], 0x9, &(0x7f0000000880)=""/109, 0x6d, 0x7ff}, 0x8}, {{&(0x7f0000000900)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x80, &(0x7f0000000b80)=[{&(0x7f0000000980)=""/36, 0x24}, {&(0x7f00000009c0)=""/104, 0x68}, {&(0x7f0000000a40)=""/231, 0xe7}, {&(0x7f0000000b40)=""/61, 0x3d}], 0x4, &(0x7f0000000bc0)=""/174, 0xae, 0x1f}, 0x100}, {{&(0x7f0000000c80)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, 0x80, &(0x7f0000000e00)=[{&(0x7f0000000d00)=""/213, 0xd5}], 0x1, &(0x7f0000000e40)=""/99, 0x63, 0x4}, 0x7}], 0x3, 0x101, &(0x7f0000000f80)={0x77359400}) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f0000000fc0)=0xff, 0x4) r1 = accept$netrom(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000040)=0x10) setsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000000080)=0x2, 0x4) request_key(&(0x7f0000e0f000)='logon\x00', &(0x7f0000ab3ffb)={0x73, 0x79, 0x7a}, &(0x7f00007c3fff)='\x00', 0x0) 2018/03/29 02:08:52 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000200)={@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x14) sendmmsg(r0, &(0x7f0000000a80)=[{{&(0x7f0000000000)=@pppoe={0x18, 0x0, {0x0, @empty, 'bcsf0\x00'}}, 0x80, &(0x7f0000000180)=[{&(0x7f0000000080)="b33647f0b7a77ba4bca4bd02c9e452310c0498b1108260a6391f246e41dd5b6884fa0b902972276fdbe9fbf48e979753628b45ef327f9faae7b4ce477b3936b160eb8b668ae1cd1fc055348921255a2361729b7440f5937ded64be43096392a7cc609507235714d0b963d15c167425becc692980d814b451859f2113a89818fd84b6259fe44a8b898d4cf9d4fde70b4c44f0e6113a5df9097e3eb76afbeab70135ea1766d4058db561f617ca8c47e9ba8edc5018580a98d4d14e112424ad09184a3daad3b80ad184390ad1170db9fc07d3fbe4b663a8ef4376eba8988704534ac2ad669740ec3eea6fd2eb2db9b6d0e5", 0xf0}, {&(0x7f0000000240)="8206f137a251333eb2ef58ecad08ff5f032c1982c9dba88ac4f797c2602babd4d228d49e99874ddfe0c43de72d75b28b32ed85bcff52b0f823fc789dd6ca40bd91591648debc0c74a4530a950ccbff45095dfb38c97043207633755272942cd5182df591a7cb03dfbf0d11816f81977c5ed7edfcfc0b63e5176dbbb9ee8739b9771315bd4ee89fe2a9ef4364a68e5b6c408c8f1bbb6db9e389a82e315e36d586cf4fed0542d5723d48d047f42879f1aa58733ab7099a71", 0xb7}], 0x2, &(0x7f0000000300)=[{0xf8, 0x10f, 0x8, "5a7ff72e7cc0d34fc170559709be769029396a57877a1ddf3178c13564aa20db75069a663e083c851f3a1f7630e12fdffd9d1a1f239e3ff61365541119e033dbd669c4dfda58ea74839d5ad1aa300269b59dc04c8344ac6f14e24768b32b9f73483d9c9d71d20606be2506765f3ea3944ec527dea2a72a3ad1035451c621abba27d222035f0f5f2a94f36373dd4c02ecee51199d5e306163de90503aa24824725fcb4c2ead12f75faf954226cb74c5cfd571356470c1e188f263b27c85302e6e5a4da2352b8754594a162172824549a1863c2d2ad29bd73787dab70819a15c720c2fc5a22187"}, {0x40, 0x11, 0x5, "ba25022ba6c76af6a2188aeb8c1f9968cd34f7ff30d87201ef742e8866df153e6e50b0924d1deac4e62f2200333e4ea4"}, {0xa0, 0x119, 0x3, "490426018f28b237dc3a6c2b87646717f36a3cf7a6995eda093be0cb678afc304607e1641f25d6f12276bc6c57e9aefa485a744e71919b9469d01d1dfb92a65eff577e1ac1d5a843e914c0ba2dda7243f4063d3d099eca4b40b23e244d17fe2cb9eba766bd91d64b3c19e065d83c2b6053f32391a24cdc1120b9508b985099a5753df528a7f5b9720a8f"}, {0x58, 0x11e, 0x4, "51861f7020d96508b81db42b5aa0522d4e84ccf621e0612f139e60ea64f9399f76eee2cc94a5b64e22fe58abd59f08c397bba05654f90e94398ee3ebd88628e2eab4d8"}, {0xb0, 0x13b, 0x81, "942bef76ade8007af5d28c56f0933b3d604e6a758b8f41bfcd6a604b44d38051bdf7d6804bccbbd9370a68d70266fb08242e95a4780fbf8a2e214691182ec678650743f33962ed17a187d8929be6aa41e3e7120461a7248b7294dea6f90cb9749b48df535f3dc63a745d198000dee5c9094ee0315ebca223f2a4585d2c3d0a415318933667f7320890556b4697eac1c0bfb63b36836c2dc90890e4de26"}], 0x2e0, 0x4004}, 0x4000000000000000}, {{0x0, 0x0, &(0x7f0000000940)=[{&(0x7f0000000600)="c8b42987202c9e32eb60954d9b296e8b5722c4719f86b37245864d5e00618d7819bf5995bead31008db20302576a00dacd721dce48ff72955d23f8034d1bbbf76b36997ac48359086454203cf6eac372a73c9de2a9df35b8bf5a379a05203170e8aa4c62f9f232a2003200b7298b6b73c43b05738e2cebb4", 0x78}, {&(0x7f0000000680)="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", 0xfd}, {&(0x7f0000000780)="652b3a569f7a4d4059e1bcc1b12a445fa19d39c60487a0db871be929db3c9d02e278584ded5d065064eaf626d96a3aed58d5ee1ba7e69b6469cb295b7d1a37d5e266c81c612764e2703fa2c44654b4dd8f9b63a21ef35777c3650af2fbc3bed4c94defa82e3fe04dcad94e5358ffde2ea77b6320827eab4d6612b97f20aedfc1c1871178c7cbf01f8e306fcd", 0x8c}, {&(0x7f00000001c0)="271c1cfdfb81322f96", 0x9}, {&(0x7f0000000840)="a6f76860e4efeeb1583d465426bb2219b440c09b87144ac88695702229bc385eb2d7d3a3d4cff485f1dbc9f50c5d5c94b41c03eee809b508fc7be267eac057c34d56e9a107322b1d4ce4b57c38eeff430318b415940a540c1fe8ccefd3c805a739b5899dd341703078fcec55cdbdbdc09f4a5bc30d1e45906883a5577a47", 0x7e}, {&(0x7f00000008c0)="2729bb3447876757a5ea5481fbf2d77401e06c83e4a0f1221e6f4211600442ee4793d55b91299525f2db0e4c18cf46b1cbc41c8d201a69d6998f5388d4eca0e8e4ceceb0fb21b10d92072fa2a32679515907b7ac12cdb003345098d693", 0x5d}], 0x6, &(0x7f00000009c0)=[{0x38, 0x109, 0xafee, "bbf800c9d88f59c12204ef994bacfa7b5bd1ba36c33604b37c39773beb9b9d1cb21c7c60a3e5e1ef"}, {0x88, 0x10d, 0x9, "5bf0f85d4db66fa8e7fd94ba419cb7674bdbb87be46e11ddbec369170e65d62d88896ab9999ab8762661b77e7636ddc08913eeeee70064329f0a6984bb4067517171e147fd7cd5bb0433be3f37d035109e447583aa82c83cededb410ac488afb263b555660695ce8323d9be146ec3011a5a0ca"}], 0xc0, 0x20008000}, 0x7fffffff}], 0x2, 0x20000080) 2018/03/29 02:08:52 executing program 7: mkdir(&(0x7f0000062ff6)='./control\x00', 0x0) r0 = inotify_init1(0x800) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000240)='/dev/autofs\x00', 0x8000, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000000280)=@assoc_value={0x0, 0x8000}, &(0x7f00000002c0)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000300)=@sack_info={r2, 0x80000001, 0x8}, &(0x7f0000000340)=0xc) inotify_add_watch(r0, &(0x7f000003cff6)='./control\x00', 0x220001a1) open(&(0x7f0000000000)='./control\x00', 0x0, 0x0) read(r0, &(0x7f0000058fef)=""/32, 0x20) 2018/03/29 02:08:52 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r0, &(0x7f0000019fc8)={0x0, 0x0, &(0x7f00000017c0), 0x0, &(0x7f000001b000)}, 0x40) recvfrom(r0, &(0x7f0000000040)=""/134, 0x86, 0x40, 0x0, 0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rtc\x00', 0x0, 0x0) ioctl$KDSETLED(r2, 0x4b32, 0x4) vmsplice(r0, &(0x7f0000001700)=[{&(0x7f0000000140)="5986703852c993483cc83bac90ff56d4630166f17c0db05c01ae82b144ec7010a386ad1ef697ba90b388f3cdf39eb708b6881b523fee84c3b687482a4c4c6d4a887f882c50971734d7efd4356fb9a1cbf0229d984fbcc657cd653d2a715e69612fde734ad1d0288a4f00949c97b1ef283ec00bde2ef298c03937cb9b4816e0b9ff56bd5b71d5de5c2fb43a6ae16ba09283bf72a03631cf729955aa", 0x9b}, {&(0x7f0000000200)="c2dfa97919a688c0997c695b19473bfada2ccddc0cf1b5ab15ae2c268a0bb21107cc998f1a91932c7ef6f0b360e15e01d34bbb1554835991e81e0853bdd751", 0x3f}, {&(0x7f0000000240)="9883552ec8655e488175ffcbbbf385bf346672055db3ab324a8fdac457857c9ec4c34e9c084322239ac5d6f1b04200a5cff5c0ecdb333973c418ab1d6193591b140f27cf911891c6bce1a43a73ecc07cd17633bb3969c95c9eaa5cf7d1a7b10b50000f74f28ebdda5b7360ededf4bc645a9052c88afa659907c2069bd284e79ca77db7c361967280b44fc407b89160d14c9b7402a558f2f346e6867daed3e1514c64323b6c513a2572550d0d1d170086bdd1edd6fe7231a1ad868baeb2aeff35643bc0571c1793772fc4a4fe579351ce7b2964912b30ed78fadcf1d7b48848576cd12612ef6cfb5a2285", 0xea}, {&(0x7f0000000340)="03285bdd5c2deb593b46e835453b066255442479c0242aea47ba4fd6e668af6d37a3728f07e36c61fde85090e59c0bdc861bb5321b9f492d9b71142b0bcd0516fdef578c5e8a005496a01b419b4b6f7174d7e6dbe20f19873807f319a9395b7ef6bed9cf0a470ff34bd4a55a5ca841f2cd4826b2292203caf46b7572fd2393e22b9e24f39a00004be40d2d8357a14084b90aa8feffb316c301dcc4f9e2438b424762833d710a7e1eb4dea323dcb6fd46b9fc7e", 0xb3}, {&(0x7f0000000400)="ef2221219cf0ad84fa6f794ba172995902ec4e8eab3fbfe928dc563869636dd0455175034f0a48d6857660e32167a101555e5eef6cd359cffd2ae129c9f2ba2faa08d8dbfd01150249dc86744c393880ab9131f11e5f941a5cbc794e4c3f3b965b84a8b4ac1bc69275ef40cc37b0c50c44e49c8b7deb1f4880bd5a837666523881fd13eabd81ccfa41b6531880f5e2fff8ac3be24686c258315711c90ff72425eea591e8c21f12314eac50cf76ab3196f7649ce0caf01221fdf733cf87a971525f75d759a91d27d05c73fce553085b189c28617d9f9dbf01d7e8eb67a83ce9b7e8", 0xe1}, {&(0x7f0000000500)="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", 0x1000}, {&(0x7f0000001500)="5da00dcaec5fa2b88a9e80b7ce552f4a281bef2b5355f017fc9ee8e6a41ed05c1d9f17b192d1132869cede6c42cd473bb66825a8bbf24fabc0b529e04c6cc5f4ca6997ae4e6aa83d2493c6eb715e44098ff598acd9b187a174752817e30672dafcede4c8f5e973688f5176eb9ffa0aa0cb7c7ea3b62589b84faf", 0x7a}, {&(0x7f0000001580)="6165318a4725710cfab30fa2c721e9901bc202efe1388dd6dfd642ccb90443f11e34037666769132f06822405ac39d829ba8bd0a0d535d7820782dbd4ebcb455eeb2ce481925390b0cac945bad6213d98667a4a5024a566319", 0x59}, {&(0x7f0000001600)="269429813a6b5a538eba88478abe9ab263c1ac7b7e31bdfeaaac3f1fae734e8d8369e0a3c25ad893e41dfc1b2d41bb172f61c4a2dd9e5affb60cf72351b49b1ab3db7bb5bbb0dcb0c079fd916afb64496081c45d9887fb81a81cfdbb6b9cda2cfcca6a452b4474e02c54c7a9cb8a892ef73b1ad38cf9d64789339e3e339d089759c68ba6f85e7bcced3ac524e15e33602ae5b5974adca3c7e53d7ec8f04f246aae7462306526e90a10dd1c04360fdf1c96be713f9d0e6211064b460e59c66894078d471e9d372d681fdfe9f105ed65f6593331a38efb0f138d3332649e010af412991bb4ca1cec8fe81949", 0xeb}], 0x9, 0x6) close(r1) 2018/03/29 02:08:52 executing program 6: r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f0000b10000)=0xc2, 0x6677bbc4) bind$inet(r0, &(0x7f00000f0ff0)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000c73000)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) connect$inet(r1, &(0x7f00000000c0)={0x2, 0x4e23}, 0x10) readv(r1, &(0x7f0000000200)=[{&(0x7f0000e89000)=""/109, 0x328}, {&(0x7f0000b8bf4f)=""/177, 0xb1}], 0x2) ioctl$DRM_IOCTL_SET_MASTER(r1, 0x641e) write(r1, &(0x7f0000000240)="4dcca3894716aaa341d05584d856045cf60f53f205095a9b9e2e86aefa344cf862b8fba78405830ac343b171b840e30b5be24a310de504b29d3217fbb1f4391bf56a2983703df354d5a5bafdc2acb0c6fbc4dcc8e33c7a08602ed035c99c5d29ce931b1ed2b45d1b56304eeb97abd6bec7a660b1a0ecbc0d27b0d3e582578640004252c7807b352a8294891fb5d12b503abd9442e774aa1bd915aa437c3abf2d856a2d1f65efa956d35f491d597c69453aff69af2146cd57872061d6b1709481a7ca338d59f6884b730a609e9acd9d76ba2adfce4596dc75d37927d772f77c33ab21", 0xe2) sendmsg$unix(r1, &(0x7f00000003c0)={&(0x7f0000000100)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000001100)=[{&(0x7f0000001580)="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", 0x7b8}], 0x1, &(0x7f0000001180)=[@rights={0x28, 0x1, 0x1, [r0, r1, 0xffffffffffffffff, r1, r0]}, @rights={0x30, 0x1, 0x1, [r1, r0, r0, r1, r0, r1, r0, r0]}], 0x58, 0x8000}, 0x800) readv(r0, &(0x7f0000db0fd0)=[{&(0x7f00008e0000)=""/4096, 0x1000}], 0x1) write(r1, &(0x7f0000000400)="1b393ed8cf0608d9e4c9581b9e3abeb87c26371c502742e2ee7139db3bd6126652b9433889953b38cc6ee0aa8f56e3aab94c6f2982efba507472dc57d464b2d0960f6ad434d45ec04de6cc6e3615735335c05f79d636b6cd36d54e7d629c0dac5ff5d74903504d6ab7008674a06f02f1dc67ec173e9c7fa3f04dedb91fc2cfd739d5a942bfa339498d0bc995635dd8d23e66aac714e7557e4288956c1267b18e0043a9505e695209ea7678f73ac5929af78ef4aa4d8d", 0xb6) 2018/03/29 02:08:52 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x60001) ioctl$LOOP_CHANGE_FD(r0, 0x4c02, r0) r1 = dup(r0) ioctl$LOOP_GET_STATUS(r1, 0x4c03, &(0x7f0000000080)) setsockopt$llc_int(r1, 0x10c, 0x0, &(0x7f0000000040)=0x1000, 0x4) 2018/03/29 02:08:52 executing program 2: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x0, 0x31, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x40, 0x1f0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000040)={0x0, @in={{0x2, 0x4e20, @multicast1=0xe0000001}}}, &(0x7f0000000100)=0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000140)=@assoc_value={r1, 0xfffffffffffff0b2}, &(0x7f0000000180)=0x8) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000000)) 2018/03/29 02:08:52 executing program 1: seccomp(0x1, 0x0, &(0x7f0000000ff0)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xffffffffffffffff}]}) r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x80, 0x0) getsockopt$inet_mreq(r1, 0x0, 0x27, &(0x7f0000000080)={@rand_addr}, &(0x7f00000000c0)=0x8) ptrace$setopts(0xffffffffffffffff, 0x0, 0x0, 0x0) 2018/03/29 02:08:52 executing program 7: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) poll(&(0x7f00000001c0)=[{r0}], 0x1, 0x3) ioctl$ASHMEM_SET_PROT_MASK(r0, 0x40087705, &(0x7f0000000040)={0x1}) 2018/03/29 02:08:52 executing program 6: sendmsg$unix(0xffffffffffffffff, &(0x7f0000833000)={&(0x7f00000000c0)=@abs, 0x6e, &(0x7f00007e0000)=[{&(0x7f0000007000)="fd20932fcc7cfaafcf960802e02348f8fba600069da7a78a04ae46", 0x1b}], 0x1, &(0x7f0000000200)}, 0x0) r0 = syz_open_dev$sg(&(0x7f0000970000)='/dev/sg#\x00', 0x0, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x80da14}) ioctl(r0, 0x2285, &(0x7f0000007000)='S') mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x1000000, 0x20010, r0, 0x0) [ 52.049772] mip6: mip6_rthdr_init_state: state's mode is not 2: 0 [ 52.085141] mip6: mip6_rthdr_init_state: state's mode is not 2: 0 2018/03/29 02:08:53 executing program 4: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000040)='attr/current\x00') write$tun(r1, &(0x7f0000000080)={@void, @hdr={0x3, 0x0, 0xfff, 0x10001, 0x2d1, 0xd64}, @llc={@llc={0xe, 0xff, "ccf7", "60fd1657b1a76573da5be8c3ed441dc09a9e621f"}}}, 0x22) getsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f00000000c0), &(0x7f0000000100)=0x4) sendmsg$nl_generic(r1, &(0x7f00000002c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000014}, 0xc, &(0x7f0000000280)={&(0x7f0000000400)=ANY=[@ANYBLOB="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", @ANYRES32=r1], 0x1c}, 0x1, 0x0, 0x0, 0x800}, 0x20000000) ioctl$TUNSETOFFLOAD(r1, 0x400454d0, 0x2) write$selinux_context(r1, &(0x7f0000000140)="73797374656f3a64227573645f4e7865635f743a73a7820b7f215dfb6bd939c5f8ef8b7621b557976b96f66233005cf4feb6031f7c6ae83708f7506b586308f9a837baba6f062ece329d4ec6d96ca51dec49838051868a7fefaa47141d72dc6e8794fa0000000081ed7518fa32802a92ef3d35805cdcc5e710580f206e3b008088fdfbd2fa8ab46265fb7a2d91000000000000024c4230979fd50c072e91e1ec4c23abfb3ff87d50104d8e00e298ad976fc813b8428fe5f49e43705739770272427766ec15d4eb66cea5e7ebbba7ae", 0xfffffe2f) 2018/03/29 02:08:53 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = socket$packet(0x11, 0x400000002, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000fabffc), 0x4) sendmsg(r0, &(0x7f0000018000)={&(0x7f0000013fe4)=@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x7}}, 0x80, &(0x7f0000000440), 0x0, &(0x7f00000004c0)}, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000080)={0x0, 0x87, "928f36a1df9ef175c79e6c576edb22954f0ef856a2157b258a514a73c45a437cfb9df03dfe2b136a76d4b434d410aeb0c4d1e00c5fe9b43ae3a6e6809a400d6a3ac201fd773e9e3fe8651de0fc7ea7c3ed9503e0d83e69fc8b7a409776dbdc7793d3787ee15accd096d674373c1ac411b287453b45a71fd5ea708278103f21b7161b76d7aef2ce"}, &(0x7f0000000140)=0x8f) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000180)={r2, 0x80000000}, &(0x7f00000001c0)=0x8) r3 = syz_open_dev$loop(&(0x7f00000002c0)='/dev/loop#\x00', 0x0, 0x5594c2) ioctl$LOOP_SET_DIRECT_IO(r3, 0x4c08, 0x2) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000000), &(0x7f0000000040)=0x4) r4 = syz_open_dev$mice(&(0x7f0000000200)='/dev/input/mice\x00', 0x0, 0x222000) getsockopt$bt_BT_FLUSHABLE(r4, 0x112, 0x8, &(0x7f0000000240)=0x4, &(0x7f0000000280)=0x4) 2018/03/29 02:08:53 executing program 6: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000012ff8)='./file0\x00', 0x0, 0x0) unlinkat(r0, &(0x7f00000000c0)='./file0\x00', 0x0) symlinkat(&(0x7f0000c1bfff)='/', r0, &(0x7f0000000100)='./file0\x00') clone(0x0, &(0x7f00000000c0), &(0x7f0000000000), &(0x7f0000000040), &(0x7f00000001c0)) unlinkat(r0, &(0x7f0000000000)='./file0\x00', 0x0) 2018/03/29 02:08:53 executing program 7: r0 = socket(0x10, 0x80002, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000000)={0x0, @local, @rand_addr}, &(0x7f0000000040)=0xc) fstat(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000100)={{{@in6=@dev={0xfe, 0x80, [], 0xd}, @in=@dev={0xac, 0x14, 0x14, 0x1a}, 0x4e23, 0xfff, 0x4e24, 0x37d8ff54, 0x2, 0x20, 0x80, 0x2b, r1, r2}, {0x200, 0x2, 0x3, 0x4, 0xb2f6, 0x7fff, 0x9, 0x80000000}, {0x2, 0x4000000000, 0x10000, 0x9}, 0x22, 0x6e6bb0, 0x1, 0x1, 0x2, 0x3}, {{@in=@loopback=0x7f000001, 0x4d6, 0xff}, 0xa, @in=@multicast1=0xe0000001, 0x3501, 0x7, 0x3, 0x7, 0x7fffffff, 0x800, 0x6}}, 0xe8) socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_int(r0, 0x1, 0x9, &(0x7f0000473ffc), &(0x7f0000c16000)=0x4) 2018/03/29 02:08:53 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000040)='./file1\x00', 0x0) write$cgroup_pid(r1, &(0x7f0000000100)=ANY=[@ANYBLOB="009c087859c0827fd26c4437a79ff810d74a20853f63649e44a29c37e3312c3a8be9dee80c0ac847111f9a57031b6480d278ae93cdb80001df3bb9ea9914a721d4282653"], 0x1) fallocate(r1, 0x0, 0x0, 0xffff) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f00000000c0)={0x2000}) fallocate(r1, 0x3, 0x0, 0x4) 2018/03/29 02:08:53 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) write$selinux_load(r0, &(0x7f0000000040)={0xf97cff8c, 0x8, 'SE Linux', "af7300b392c42062cbf3330c73f9f8e65561670d21e03e42f9d8877d596759c9129e8eba917429dfe16b95e1a5adff0eb3cb9bb9b4e1c026c946b1a6b54ed68e78f8dbc41b62b5b1ed71fb"}, 0x5b) getgroups(0x9, &(0x7f00000000c0)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff]) setfsgid(r2) ioctl$KDGKBENT(r0, 0x4b46, &(0x7f0000000100)={0x200000000000000, 0x81, 0x9}) fcntl$getflags(r0, 0x40b) seccomp(0x0, 0x1, &(0x7f0000000180)={0x7, &(0x7f0000000140)=[{0x101, 0x8, 0x8, 0x1}, {0x4, 0x80000000, 0x0, 0x3}, {0x6, 0x5, 0x4, 0x81}, {0x7, 0x4080000000000000, 0x1, 0x10ca}, {0x8, 0x1, 0x1, 0x8001}, {0xbfac, 0x3, 0x1, 0x8}, {0x5, 0x80000001, 0x9, 0x6}]}) faccessat(r1, &(0x7f00000001c0)='./file0\x00', 0x2, 0x100) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000200)='/dev/rtc\x00', 0x8c00, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000240)=0x0) mq_notify(r3, &(0x7f0000000280)={0x0, 0x1, 0x5, @tid=r4}) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r1, 0x10e, 0x8, &(0x7f00000002c0)=0x6f, 0x4) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000300)={{{@in=@broadcast, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@loopback}}, &(0x7f0000000400)=0xe8) fchown(r1, r5, r2) ioctl$DRM_IOCTL_SET_MASTER(r1, 0x641e) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x12, &(0x7f0000000440)=0x9, 0x4) ioctl$EVIOCSABS0(r1, 0x401845c0, &(0x7f0000000480)={0x0, 0x3, 0x5, 0x9, 0x9, 0x7f}) ioctl$TIOCSPGRP(r1, 0x5410, &(0x7f00000004c0)=r4) sendto(r1, &(0x7f0000000500)="9e29c0706eaf91420cb50169b668d5280c23ac5d97da851609110a011e2f04e65950b55f3dfdc18fbf998d8ef7cce316a61d16e9ef27b7347f210779fc6e4f5189e0c678c21c1932b1482be176f9ba35974a3cdc308c62bde2d90ff8df701482c5f65301cacd479f2bd33d66aeb5268374dc6483b6bbcb178b0823865fc5415a4e31951adf217458eef8f4d8cf743737c8a0762f71be893eb62007359a330597eb70467a5c616e37a178a66a6cbeb4e1918461d22d40816df372386dc8dfa8cfae43e9dcb39a1a", 0xc7, 0x4000, &(0x7f0000000600)=@pppol2tpin6={0x18, 0x1, {0x0, r3, 0x0, 0x0, 0x4, 0x4, {0xa, 0x4e22, 0xff, @empty, 0x100000001}}}, 0x80) signalfd(r3, &(0x7f0000000680)={0x8}, 0x8) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r3, 0x6, 0x1d, &(0x7f00000006c0)={0x5, 0x40, 0x8, 0x8, 0x7}, 0x14) ioctl$ASHMEM_GET_SIZE(r1, 0x7704, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000000700)={0x0}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r1, 0xc010641d, &(0x7f0000000840)={r6, &(0x7f0000000740)=""/203}) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000000880)={{0x3, 0x0, 0x144000000000000, 0x2, 0x2}}) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f00000008c0)) readahead(r1, 0x81, 0x1) ioctl$ASHMEM_GET_PROT_MASK(r0, 0x7706, &(0x7f0000000900)) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000940)) socket$inet_icmp(0x2, 0x2, 0x1) 2018/03/29 02:08:53 executing program 3: r0 = memfd_create(&(0x7f0000002901)='dev ', 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x11, r0, 0x0) syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x800) sysfs$1(0x1, &(0x7f0000000ffc)='dev ') ioctl$EVIOCGMTSLOTS(r0, 0x8040450a, &(0x7f0000000040)=""/80) 2018/03/29 02:08:53 executing program 1: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000080)={0x0, 0x1}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000100)={r1, 0x7a, "81767e9edf0cb36790c79e041504503a2cb7a58d709a411449787b5d9b9248e416858ba78e1c81837d1e50a52a41682a923fc021f84742744e8ec6f5092af077374e4a5dc8ce9c3b68ac00e58454305bc1634dd47d53ce73326e24c17803c4bf295e8adc4ce8518c0ad456db6fe2f55dc36ea5b89b53328ffc7c"}, &(0x7f00000001c0)=0x82) r2 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) r3 = syz_open_dev$binder(&(0x7f0000013000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000005fd4)=ANY=[@ANYBLOB="04630444"], 0x0, 0x0, &(0x7f0000002000)}) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f000000dfd0)={0x8, 0x0, &(0x7f0000aabfe8)=[@release={0x40046306}], 0x0, 0x0, &(0x7f0000000080)}) 2018/03/29 02:08:53 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/enforce\x00', 0x400, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f00000001c0)={0x0, 0x100000000, 0x1, 0xfffffffffffffffd, 0x3, 0x9}, &(0x7f0000000200)=0x14) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000240)={r2, @in={{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x14}}}}, 0x8c) r3 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pktcdvd/control\x00', 0x0, 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f00000000c0)=0x4, 0x4) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r3, 0x84, 0x7, &(0x7f0000000080)={0xbbe}, 0x4) signalfd(r1, &(0x7f0000000180)={0x3}, 0x8) bind$inet(r1, &(0x7f00005d5ff3)={0x2, 0x4e20, @rand_addr}, 0x10) pwrite64(r3, &(0x7f0000000300)="a2115173e9bc4bd55838412340f4acfdf5734df54e93cf6b234bbaa89459fbb22478c8d6f3e03fd384837f0ae3c3e381cbe08e1ba75e0d080b73adf791436cedde59f673c268bf1f8e0363aeff12c9a2e5f1ed10d3cc82182e61cec56b64a1cea4dde2fa7e320c9c28449697289e666a8538a55ad1937828f8d839dd4a25f643e9a769c52f7e5e3b247b0d0f3017b72c5845baec7545b815ce3c1dc5435748383345fa204b9e6bd8766dc0671a1bd29f661aa4fb8474140290bab661b65e7bd7e274b02763a6c28bb68bc7570f1b28824e2ba8f2b38f541fad1bdc632c85d4608f3329db24421fa653a49236ed750871e0240bab780259c756aa", 0xfa, 0x3) setsockopt$inet_tcp_int(r0, 0x6, 0x200000000000a, &(0x7f0000df8ffc)=0x4, 0x4) sendto$inet(r0, &(0x7f0000de1fff), 0x0, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x19, &(0x7f0000000000)=0x5, 0x4) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000defffc), 0x4) [ 52.191782] binder: 8090:8093 unknown command 1141138180 [ 52.212820] binder: 8090:8093 ioctl c0306201 20007000 returned -22 [ 52.222481] binder: 8090:8108 Release 1 refcount change on invalid ref 0 ret -22 2018/03/29 02:08:53 executing program 6: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) recvmmsg(r0, &(0x7f0000003280)=[{{&(0x7f0000000080)=@nfc_llcp, 0x80, &(0x7f00000003c0)=[{&(0x7f0000000100)=""/165, 0xa5}, {&(0x7f00000001c0)=""/98, 0x62}, {&(0x7f0000000940)=""/4096, 0x1000}, {&(0x7f0000000240)=""/181, 0xb5}, {&(0x7f0000000300)=""/154, 0x9a}], 0x5, &(0x7f0000000440)=""/147, 0x93, 0x5}, 0x5}, {{&(0x7f0000000500)=@ax25, 0x80, &(0x7f00000007c0)=[{&(0x7f0000000580)=""/142, 0x8e}, {&(0x7f0000000640)=""/106, 0x6a}, {&(0x7f00000006c0)=""/25, 0x19}, {&(0x7f0000000700)=""/144, 0x90}], 0x4, &(0x7f0000001940)=""/177, 0xb1, 0x4}, 0xc00000000000000}, {{&(0x7f0000001a00)=@ax25, 0x80, &(0x7f0000000800)=[{&(0x7f0000001a80)=""/246, 0xf6}], 0x1, &(0x7f0000001b80)=""/109, 0x6d, 0x67ea}, 0x8}, {{&(0x7f0000001c00)=@sco, 0x80, &(0x7f0000001e40)=[{&(0x7f0000001c80)=""/117, 0x75}, {&(0x7f0000001d00)=""/127, 0x7f}, {&(0x7f0000001d80)=""/142, 0x8e}], 0x3, &(0x7f0000001e80)=""/240, 0xf0, 0xeb}, 0x1}, {{&(0x7f0000001f80)=@nfc_llcp, 0x80, &(0x7f0000002140)=[{&(0x7f0000002000)=""/19, 0x13}, {&(0x7f0000002040)=""/132, 0x84}, {&(0x7f0000002100)=""/41, 0x29}], 0x3, 0x0, 0x0, 0x1}, 0x5}, {{&(0x7f0000002180)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x80, &(0x7f0000002240)=[{&(0x7f0000002200)}], 0x1, &(0x7f0000002280)=""/4096, 0x1000, 0x3}, 0x5}], 0x6, 0x40002000, &(0x7f0000003400)) getresuid(&(0x7f0000003440), &(0x7f0000003480)=0x0, &(0x7f00000034c0)) sendmsg$nl_xfrm(r0, &(0x7f0000003740)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000003700)={&(0x7f0000003500)=@newpolicy={0x1fc, 0x13, 0x4, 0x70bd2a, 0x25dfdbff, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in6=@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x4e21, 0x0, 0x4e20, 0x3, 0xa, 0x80, 0x0, 0x0, r1, r2}, {0x700000000000, 0x0, 0x5, 0x1de, 0x2000000000, 0x401, 0x2, 0xfffffffffffffffc}, {0x3ff, 0xff, 0x9a6, 0x9}, 0x1bd0, 0x6e6bb1, 0x0, 0x0, 0x2, 0x1}, [@tmpl={0x144, 0x5, [{{@in6=@ipv4={[], [0xff, 0xff]}, 0x4d5, 0x2b}, 0xa, @in, 0x3501, 0x4, 0x3, 0x8, 0x3, 0x9, 0xffff}, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4d5, 0xff}, 0x2, @in=@rand_addr=0x9, 0x3502, 0x3, 0x0, 0x7, 0x5, 0x3, 0x3}, {{@in6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x4d3}, 0xa, @in=@rand_addr=0x387d, 0x3500, 0x4, 0x1, 0x3, 0xc000000000, 0x1000, 0x8}, {{@in6=@remote={0xfe, 0x80, [], 0xbb}, 0x4d4, 0x3c}, 0xa, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x3500, 0x0, 0x0, 0xc7, 0x9, 0x1f, 0x1}, {{@in, 0x4d4, 0x32}, 0xa, @in=@dev={0xac, 0x14, 0x14, 0x10}, 0x0, 0x1, 0x2, 0x2, 0xc8c, 0x9, 0x10001}]}]}, 0x1fc}, 0x1, 0x0, 0x0, 0x40}, 0x40000c0) sendmsg$nl_xfrm(r0, &(0x7f0000000040)={&(0x7f0000125ff4)={0x10}, 0xc, &(0x7f0000cffff0)={&(0x7f0000000840)=@allocspi={0xf8, 0x16, 0x9, 0x0, 0x0, {{{@in, @in=@broadcast=0xffffffff}, {@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x33}, @in6=@loopback={0x0, 0x1}}}}, 0xf8}, 0x1}, 0x0) getsockname(r0, &(0x7f0000003780)=@nfc, &(0x7f0000002200)=0x80) 2018/03/29 02:08:53 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000040)='./file1\x00', 0x0) write$cgroup_pid(r1, &(0x7f0000000100)=ANY=[@ANYBLOB="009c087859c0827fd26c4437a79ff810d74a20853f63649e44a29c37e3312c3a8be9dee80c0ac847111f9a57031b6480d278ae93cdb80001df3bb9ea9914a721d4282653"], 0x1) fallocate(r1, 0x0, 0x0, 0xffff) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f00000000c0)={0x2000}) fallocate(r1, 0x3, 0x0, 0x4) 2018/03/29 02:08:53 executing program 3: r0 = syz_open_dev$evdev(&(0x7f0000fb7fee)='/dev/input/event#\x00', 0x0, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x80000, 0x0) ioctl$VT_WAITACTIVE(r1, 0x5607) mmap(&(0x7f0000000000/0xf82000)=nil, 0xf82000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSFF(r0, 0x40304580, &(0x7f0000000040)={0x0, 0x0, 0x0, {}, {}, @ramp}) 2018/03/29 02:08:53 executing program 4: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) fchdir(r0) syz_fuse_mount(&(0x7f00000000c0)='..', 0x0, 0x0, 0x0, 0x0, 0x80424) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x8003, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000001100)={0x0, 0x1000, "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"}, &(0x7f0000000080)=0x1008) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000002140)={r2, 0x0, 0x20}, 0xc) mincore(&(0x7f0000fff000/0x1000)=nil, 0x1000, &(0x7f0000000100)=""/4096) 2018/03/29 02:08:53 executing program 0: r0 = syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0x7, 0x0) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000200)={0x7}, 0x4) r1 = gettid() r2 = syz_open_procfs(r1, &(0x7f0000000000)="737461747573002530acd253a34dc05b6ccb06a3f0192a3c1828b2c37051a6998c1b7be520769e15a4ca32a92388211e1e30da957d5823c0b63864fe0900000000000000000000000000000000") prctl$setname(0xf, &(0x7f0000000080)="0aa829293a6367726f757000") pread64(r2, &(0x7f0000000100)=""/202, 0xca, 0xffffffffffffffff) 2018/03/29 02:08:53 executing program 5: seccomp(0x200000000000001, 0x0, &(0x7f0000000080)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xffffffff}]}) open(&(0x7f00000000c0)='./file0\x00', 0x10113e, 0x1d0) rename(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='./file0\x00') 2018/03/29 02:08:53 executing program 1: r0 = syz_open_dev$evdev(&(0x7f0000fb7fee)='/dev/input/event#\x00', 0x0, 0x0) mmap(&(0x7f00007fb000/0x1000)=nil, 0x1000, 0x0, 0x3f, r0, 0x0) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f0000832fd8)={0x0, 0x0, 0x0, 0x0, "07a06c2b50918efd5bb11e8b12711fe196a6ddfd1d227572e69236d11fc5f2ab"}) 2018/03/29 02:08:53 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/enforce\x00', 0x400, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f00000001c0)={0x0, 0x100000000, 0x1, 0xfffffffffffffffd, 0x3, 0x9}, &(0x7f0000000200)=0x14) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000240)={r2, @in={{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x14}}}}, 0x8c) r3 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pktcdvd/control\x00', 0x0, 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f00000000c0)=0x4, 0x4) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r3, 0x84, 0x7, &(0x7f0000000080)={0xbbe}, 0x4) signalfd(r1, &(0x7f0000000180)={0x3}, 0x8) bind$inet(r1, &(0x7f00005d5ff3)={0x2, 0x4e20, @rand_addr}, 0x10) pwrite64(r3, &(0x7f0000000300)="a2115173e9bc4bd55838412340f4acfdf5734df54e93cf6b234bbaa89459fbb22478c8d6f3e03fd384837f0ae3c3e381cbe08e1ba75e0d080b73adf791436cedde59f673c268bf1f8e0363aeff12c9a2e5f1ed10d3cc82182e61cec56b64a1cea4dde2fa7e320c9c28449697289e666a8538a55ad1937828f8d839dd4a25f643e9a769c52f7e5e3b247b0d0f3017b72c5845baec7545b815ce3c1dc5435748383345fa204b9e6bd8766dc0671a1bd29f661aa4fb8474140290bab661b65e7bd7e274b02763a6c28bb68bc7570f1b28824e2ba8f2b38f541fad1bdc632c85d4608f3329db24421fa653a49236ed750871e0240bab780259c756aa", 0xfa, 0x3) setsockopt$inet_tcp_int(r0, 0x6, 0x200000000000a, &(0x7f0000df8ffc)=0x4, 0x4) sendto$inet(r0, &(0x7f0000de1fff), 0x0, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x19, &(0x7f0000000000)=0x5, 0x4) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000defffc), 0x4) [ 52.252763] binder: BINDER_SET_CONTEXT_MGR already set [ 52.258234] binder: 8090:8108 ioctl 40046207 0 returned -16 [ 52.265122] binder: 8090:8108 unknown command 1141138180 [ 52.270561] binder: 8090:8108 ioctl c0306201 20007000 returned -22 2018/03/29 02:08:53 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f8afc8)={0x0, 0x0, &(0x7f0000f8a000)={&(0x7f00007ddd70)=ANY=[@ANYBLOB="0203000006000000ffffffffffffdfff0400070000000000000000000000000000000000000000000000000000000000"], 0x30}, 0x1}, 0x0) 2018/03/29 02:08:53 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000180)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") fcntl$setstatus(r0, 0x4, 0x4000) fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000040)=0x0) tgkill(r1, r2, 0x36) pread64(r0, &(0x7f0000002000)=""/4096, 0x1000, 0x1000000) 2018/03/29 02:08:53 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) fcntl$setstatus(r0, 0x4, 0x800) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc\x00', 0x40, 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r1, 0x40505331, &(0x7f0000000180)={{0xffffffffffffffff, 0x800}, {0x10000, 0x7}, 0x2, 0x1, 0x5}) r2 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0xfff, 0x109201) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r2, 0x40505331, &(0x7f0000000040)={{0x7, 0x2}, {0xfffffffffffffff8, 0x8}, 0x1ff, 0x7, 0xac}) pread64(r2, &(0x7f0000000200)=""/101, 0x65, 0x0) r3 = syz_open_dev$usbmon(&(0x7f0000000100)='/dev/usbmon#\x00', 0x9, 0x400000) setsockopt$inet_MCAST_MSFILTER(r3, 0x0, 0x30, &(0x7f0000000280)={0x5, {{0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x0, 0x6, [{{0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}, {{0x2, 0x4e20, @multicast2=0xe0000002}}, {{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}, {{0x2, 0x4e20, @rand_addr=0xff}}, {{0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}, {{0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}]}, 0x390) clock_gettime(0x87, &(0x7f0000000140)) 2018/03/29 02:08:53 executing program 7: r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/context\x00', 0x2, 0x0) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, r0, &(0x7f00000000c0)={0x1}) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x800, 0x0) ioctl$TIOCNOTTY(r1, 0x5422) ioctl$ASHMEM_SET_PROT_MASK(0xffffffffffffffff, 0x40087705, &(0x7f0000000080)={0x4, 0xffff}) 2018/03/29 02:08:53 executing program 5: r0 = open(&(0x7f0000448000)='./file0\x00', 0x80040, 0x0) getsockopt$inet_tcp_buf(r0, 0x6, 0x1f, &(0x7f0000000180)=""/4096, &(0x7f0000001180)=0x1000) fcntl$setlease(r0, 0x400, 0x2) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r0, 0x80045400, &(0x7f0000000040)) readlinkat(r0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080)=""/245, 0xf5) 2018/03/29 02:08:53 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer2\x00', 0x480, 0x0) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x8001) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d30fc8)={&(0x7f0000008bc0)={0x10}, 0xc, &(0x7f0000023000)={&(0x7f0000000000)=ANY=[@ANYBLOB="14000800000af7ff0000000000000000000000008a1fded118ccadf313bdd0a34748"], 0x14}, 0x1}, 0x0) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x60) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r2, 0x28, 0x1, &(0x7f0000000080)=0x7, 0x8) ioctl$EVIOCSREP(r2, 0x40084503, &(0x7f00000000c0)=[0x4, 0x1ff]) 2018/03/29 02:08:53 executing program 6: r0 = eventfd(0x0) clone(0x0, &(0x7f00008dd000), &(0x7f0000e8fffc), &(0x7f00005f5ffc), &(0x7f0000a53000)) fchown(r0, 0x0, 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) clock_nanosleep(0x0, 0x1, &(0x7f0000000000)={0x77359400}, &(0x7f00000000c0)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0xfffffffffffffffe, 0x32, 0xffffffffffffffff, 0x0) tkill(r1, 0x1000000000014) 2018/03/29 02:08:53 executing program 4: mmap(&(0x7f0000212000/0x2000)=nil, 0x2000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000800)='cpu.stat\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000840), &(0x7f0000000880)=0x4) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000c57ef8)={0x0, {{0xa, 0x4e20}}, {{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}}}, 0x108) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x101000, 0x0) accept4$vsock_stream(r2, &(0x7f0000000040)={0x28, 0x0, 0x0, @reserved=0x1}, 0xffdf, 0x800) finit_module(r2, &(0x7f0000000080)='/dev/rtc\x00', 0x1) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f00000000c0), &(0x7f0000000100)=0x4) 2018/03/29 02:08:53 executing program 0: seccomp(0x200000000000001, 0x0, &(0x7f00008ff000)={0x1, &(0x7f0000002ff8)=[{0x6, 0x0, 0x0, 0xffffffff}]}) r0 = syz_open_procfs(0x0, &(0x7f00006afff3)='net/if_inet6\x00') preadv(r0, &(0x7f0000002180)=[{&(0x7f0000000000)=""/4096, 0x1000}, {&(0x7f0000001000)=""/248, 0xf8}, {&(0x7f0000001100)=""/4096, 0x1000}, {&(0x7f0000002100)=""/121, 0x79}], 0x4, 0x0) 2018/03/29 02:08:53 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='cpuacct.usage_percpu\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000100)=[@in={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}], 0x10) r1 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r1, &(0x7f0000000080)={&(0x7f0000000000)=@nl=@proc={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f0000001000)="5500000018007fafb72d1cb2a4a280930206000000a843096c26236925000800040000001000ca8a9848a3c728f1c46b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec6bab91d4", 0x55}], 0x1, &(0x7f0000004000)}, 0x0) 2018/03/29 02:08:53 executing program 7: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x2000, 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000100)) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x10000000013, &(0x7f0000c82ffc)=0x400000000000001, 0x4) recvfrom$inet(r1, &(0x7f0000118000)=""/194, 0xfffffffffffffee5, 0x2, &(0x7f0000b34ff0)={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) fdatasync(r1) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x12107f, 0x0) 2018/03/29 02:08:53 executing program 2: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0) r1 = socket$inet(0x2, 0x80002, 0xfffffffffffffffe) getsockopt$inet_udp_int(r1, 0x11, 0x64, &(0x7f0000000040), &(0x7f0000000080)=0x4) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f00000001c0)=@get={0x1, &(0x7f00000000c0)=""/199, 0xfffffffffffffff8}) 2018/03/29 02:08:53 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000040)=0x1) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x42) read(r0, &(0x7f0000000280)=""/217, 0xd9) ioctl$TCXONC(r1, 0x540a, 0x0) 2018/03/29 02:08:53 executing program 1: r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c) ioctl$KDGKBTYPE(r0, 0x4b33, &(0x7f00000000c0)) ioctl$EVIOCSFF(r0, 0x40304580, &(0x7f0000000000)=ANY=[@ANYBLOB="5100099cde20f425f1242a00ff7f2000ff010300"]) eventfd2(0x0, 0x800000000008000) getsockopt$IPT_SO_GET_REVISION_MATCH(r0, 0x0, 0x42, &(0x7f0000000040)={'TPROXY\x00'}, &(0x7f0000000080)=0x1e) 2018/03/29 02:08:53 executing program 6: openat$rtc(0xffffffffffffff9c, &(0x7f0000b7b000)='/dev/rtc\x00', 0x0, 0x0) madvise(&(0x7f000099f000/0x1000)=nil, 0x1000, 0xb) clone(0x0, &(0x7f0000000fff), &(0x7f0000000000), &(0x7f0000ab8ffc), &(0x7f00000de000)) pipe(&(0x7f0000b07ff9)) 2018/03/29 02:08:53 executing program 1: syz_emit_ethernet(0x1, &(0x7f0000000040)=ANY=[@ANYBLOB="ec173fc27e744b62525d8a79cf4e49dc80aecb2226662336eaffe8531fff2a00000000000075e1318400004e900b1204000000000000"], &(0x7f0000003000)={0x0, 0x1}) 2018/03/29 02:08:53 executing program 5: r0 = socket$l2tp(0x18, 0x1, 0x1) r1 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r1, &(0x7f0000e92000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e20, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x2}}, 0x2e) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/pmtu_disc\x00', 0x2, 0x0) write$tun(r2, &(0x7f0000000040)={@void, @void, @arp=@generic={0x30f, 0x88f7, 0x6, 0x6, 0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], "d5aea231213f", @empty, "f92fd2e8def86d603a8aa3c3baf0208f"}}, 0x2a) recvfrom(r0, &(0x7f00000000c0)=""/104, 0x68, 0x10060, &(0x7f0000000140)=@l2={0x1f, 0x9, {0x653, 0x1f, 0x5, 0xdd, 0x6, 0x58bb}, 0x1c0000000000, 0x6}, 0x80) connect$l2tp(r0, &(0x7f0000000080)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e20, @multicast1=0xe0000001}, 0x0, 0x2, 0x4, 0x2}}, 0x26) 2018/03/29 02:08:53 executing program 6: socket$inet_dccp(0x2, 0x6, 0x0) openat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0xe01, 0x6) r0 = socket(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f00008f1000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x100000002}, 0x1c) sendto$inet(r0, &(0x7f0000509f92), 0x0, 0x0, &(0x7f000055fff0)={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000000040)={@rand_addr, @multicast2}, &(0x7f00000000c0)=0xc) 2018/03/29 02:08:53 executing program 0: r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f00000003c0)='/selinux/relabel\x00', 0x2, 0x0) write(r0, &(0x7f0000000400)="d18a36109ce53577563459818f2d05230134c396f825877a2350858fa12c83990a576a24ffac201e55b261af835df8e06750c3b2f32463d20a83fac9131983aea8d8b1c5", 0x44) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000526000)={0xffffffffffffffff}) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x80000, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000000)) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_GET_SERVICE(r2, &(0x7f0000000280)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x81803103}, 0xc, &(0x7f0000000240)={&(0x7f0000000100)={0x104, r3, 0x810, 0x70bd27, 0x25dfdbff, {0x4}, [@IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x401}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x93e}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x5}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x2}, @IPVS_CMD_ATTR_DAEMON={0x64, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'nr0\x00'}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e23}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e20}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'bpq0\x00'}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @broadcast=0xffffffff}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x3}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x8}]}, @IPVS_CMD_ATTR_DAEMON={0x50, 0x3, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e21}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'lo\x00'}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x7}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1}]}, @IPVS_CMD_ATTR_SERVICE={0x10, 0x1, [@IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x20, 0x2}}]}]}, 0x104}, 0x1, 0x0, 0x0, 0x20004090}, 0x4) mmap(&(0x7f0000734000/0x400000)=nil, 0x400000, 0x0, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_buf(r1, 0x1, 0x1f, &(0x7f0000a96fff)=""/1, &(0x7f00002a1000)=0x25) unlinkat(r2, &(0x7f0000000480)='./file0\x00', 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f00000002c0)={0x0, 0xc5cd, 0x0, 0xffffffffffffffff, 0x5}, &(0x7f0000000300)=0x18) getsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000340)={r4, 0x2, 0xa5f5, 0x6}, &(0x7f0000000380)=0x10) 2018/03/29 02:08:53 executing program 4: mkdir(&(0x7f0000014000)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f000001effd)='/', r0, &(0x7f0000d06ff8)='./file0\x00') chroot(&(0x7f0000157000)='./file0\x00') renameat2(r0, &(0x7f0000833000)='./file0\x00', r0, &(0x7f00002bc000)='./file0/file0/file0\x00', 0x1) 2018/03/29 02:08:53 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000080)={0x1, {0x2, 0x4e20, @broadcast=0xffffffff}, {0x2, 0x4e20}, {0x2, 0x4e20, @broadcast=0xffffffff}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)="29703aef9b5f5842c09377000200"}) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000007d80)='pids.events\x00', 0x0, 0x0) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f0000000100)={{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, {0x307, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x16}}, 0x40, {0x2, 0x4e22, @multicast1=0xe0000001}, 'gretap0\x00'}) setsockopt$nfc_llcp_NFC_LLCP_RW(r1, 0x118, 0x0, &(0x7f0000007dc0)=0x3, 0x4) 2018/03/29 02:08:53 executing program 7: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$TUNSETVNETLE(r0, 0x400454dc, &(0x7f0000000040)=0x1) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f0000000080)={{0x3, 0x3, 0x8001, 0x1, 0x3}, 0x400, 0x9}) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000100), &(0x7f0000000140)=0x14) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000180), &(0x7f00000001c0)=0x14) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/avc/cache_stats\x00', 0x0, 0x0) execveat(r1, &(0x7f0000000240)='./file0\x00', &(0x7f0000000440)=[&(0x7f0000000280)='/selinux/avc/hash_stats\x00', &(0x7f00000002c0)='/selinux/avc/hash_stats\x00', &(0x7f0000000300)='\x00', &(0x7f0000000340)='usertrusted{\x00', &(0x7f0000000380)='/selinux/avc/hash_stats\x00', &(0x7f00000003c0)='wlan1wlan1cpusetbdev#GPL\x00', &(0x7f0000000400)='/selinux/avc/hash_stats\x00'], &(0x7f00000004c0)=[&(0x7f0000000480)='\x00'], 0x1000) getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000500), &(0x7f0000000540)=0x4) getsockopt$inet_mreq(r1, 0x0, 0x23, &(0x7f0000000580)={@remote, @local}, &(0x7f00000005c0)=0x8) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000600)={0xffffffffffffffff, 0xffffffffffffffff}) linkat(r1, &(0x7f0000000640)='./file0\x00', r0, &(0x7f0000000680)='./file0\x00', 0x1400) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$TIOCLINUX3(r0, 0x541c, &(0x7f00000006c0)=0x3) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000000700)=0x0) get_robust_list(r4, &(0x7f0000000880)=&(0x7f0000000840)={&(0x7f0000000780)={&(0x7f0000000740)}, 0x0, &(0x7f0000000800)={&(0x7f00000007c0)}}, &(0x7f00000008c0)=0x18) ioctl$VT_SETMODE(r3, 0x5602, &(0x7f0000000900)={0x4f0, 0x878, 0x9, 0x1000}) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000980)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r1, &(0x7f0000000ac0)={&(0x7f0000000940)={0x10}, 0xc, &(0x7f0000000a80)={&(0x7f00000009c0)={0xb4, r5, 0x20, 0x70bd26, 0x25dfdbff, {0x1}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x9}, @IPVS_CMD_ATTR_SERVICE={0x14, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x6c}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0xf66}]}, @IPVS_CMD_ATTR_DAEMON={0x34, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x3}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x3}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x8}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x9}, @IPVS_CMD_ATTR_DAEMON={0xc, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x3}]}, @IPVS_CMD_ATTR_SERVICE={0x3c, 0x1, [@IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x3}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x4a}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x15}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x100}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0xfffffffffffffff8}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}]}]}, 0xb4}, 0x1, 0x0, 0x0, 0x40000}, 0x10) fanotify_init(0x42, 0x800) ioctl$TIOCSBRK(r0, 0x5427) ioctl$KDDISABIO(r0, 0x4b37) ioctl$VT_OPENQRY(r1, 0x5600, &(0x7f0000000b00)) sendmsg$IPVS_CMD_SET_DEST(r0, &(0x7f0000000c40)={&(0x7f0000000b40)={0x10, 0x0, 0x0, 0x40001}, 0xc, &(0x7f0000000c00)={&(0x7f0000000b80)={0x60, r5, 0x10, 0x70bd26, 0x25dfdbfe, {0x6}, [@IPVS_CMD_ATTR_SERVICE={0x4c, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x2c}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x28, 0x9}}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x1, 0x3}}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e24}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x5}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'fo\x00'}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x13}]}]}, 0x60}, 0x1, 0x0, 0x0, 0x4}, 0x4000004) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000c80)={0x0, 0x40, 0x728}, &(0x7f0000000cc0)=0x8) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000000d00)=r6, 0x4) ioctl$TIOCGETD(r0, 0x5424, &(0x7f0000000d40)) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000d80)={r6, 0x4e, "dd11ff951f9b5e8848c98fd9d65fb16e08af9398a9b0487a2b3e836d3e170b4d28efda9a0653465b47b0e7540a19e543f1a75d86821d1cf74e3633ff61c3a65de3fae177255e782f0b4913a9b9ea"}, &(0x7f0000000e00)=0x56) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000e80)={0x8, &(0x7f0000000e40)=[{0x10000, 0x282bb013, 0x3, 0xd2c}, {0x0, 0x0, 0x8001, 0xfffffffffffff8a7}, {0x5, 0x9, 0x2, 0x6e3}, {0x4, 0x7, 0x7f, 0xd794}, {0x17, 0x5, 0x3, 0x6}, {0x5, 0x5, 0x1, 0x7}, {0x426, 0xd0, 0x1, 0x8}, {0xc06, 0x8000, 0x2, 0x40}]}, 0x10) ioctl$GIO_FONT(r1, 0x4b60, &(0x7f0000000ec0)=""/129) setsockopt$IP_VS_SO_SET_TIMEOUT(r2, 0x0, 0x48a, &(0x7f0000000f80)={0x5, 0x1000, 0x1f}, 0xc) 2018/03/29 02:08:53 executing program 1: openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/enforce\x00', 0x1, 0x0) pwritev(r0, &(0x7f0000000000)=[{&(0x7f0000000d00)="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", 0x1000}], 0x1, 0x800000000000) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000100)={'nat\x00', 0x3, [{}, {}, {}]}, 0x58) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/mls\x00', 0x0, 0x0) 2018/03/29 02:08:53 executing program 1: r0 = gettid() r1 = memfd_create(&(0x7f0000000180)='trusted\x00', 0x1) ioctl$TIOCSCTTY(r1, 0x540e, 0xffffffff) r2 = syz_open_procfs(r0, &(0x7f0000000040)="6664001a000000") fanotify_mark(r2, 0x19, 0x10000, r1, &(0x7f00000001c0)='.') fchdir(r2) ioctl$KDGKBDIACR(r1, 0x4b4a, &(0x7f0000000200)=""/58) keyctl$session_to_parent(0x12) exit(0x0) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r2, 0x84, 0x74, &(0x7f0000000080)=""/215, &(0x7f0000000000)=0xd7) pivot_root(&(0x7f00004cffff)='.', &(0x7f0000432000)='.') 2018/03/29 02:08:53 executing program 4: r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000f62ff0)='/selinux/create\x00', 0x2, 0x0) write$selinux_create(r0, &(0x7f0000000000)=@objname={'system_u:object_r:inetd_log_t:s0', 0x20, '/usr/sbin/ntpd', 0x20, 0x33, 0x30, 0x20, './file0\x00'}, 0x3b) write$selinux_create(r0, &(0x7f0000000080)=@objname={'system_u:object_r:login_exec_t:s0', 0x20, 'unconfined_u:system_r:insmod_t:s0-s0:c0.c1023', 0x20, 0x37, 0x37, 0x20, './fi%e0\x00'}, 0x5b) 2018/03/29 02:08:53 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000004e00)={'bcsf0\x00'}) sendmmsg(r0, &(0x7f0000006d40), 0x0, 0x0) 2018/03/29 02:08:53 executing program 2: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_ipx_SIOCAIPXITFCRT(r0, 0x89e0, &(0x7f0000000080)=0x1) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000000)=0x0) sched_getscheduler(r1) readlink(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)=""/36, 0x24) mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x2, 0x44031, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000406000/0x1000)=nil, 0x1000, 0xa) 2018/03/29 02:08:53 executing program 6: r0 = socket(0x10, 0x803, 0x0) write(r0, &(0x7f0000424000)="2600000022004701050007008980e8ff06006d20002b1f00c0e9ff094a51f10101c7033500b0", 0x26) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000b4bffc), 0x4) sendto(r0, &(0x7f0000cfefee)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmsg(r0, &(0x7f0000fa3000)={&(0x7f0000d0b000)=@ax25, 0x80, &(0x7f00002b3000), 0x0, &(0x7f0000000000)}, 0x0) recvmsg(r0, &(0x7f0000f8efc8)={&(0x7f00008ba000)=@hci, 0x6, &(0x7f00001f7fc0)=[{&(0x7f0000a13000)=""/4096, 0x1000}, {&(0x7f00001e0f96)=""/106, 0x2a}, {&(0x7f0000439f80)=""/128, 0x100}], 0x3, &(0x7f0000d5efc2)=""/62, 0x3e}, 0x0) 2018/03/29 02:08:53 executing program 5: r0 = accept(0xffffffffffffff9c, 0x0, &(0x7f0000000040)) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000000080)={0x0, 0x13f}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000100)={r1, 0x5, 0x8}, 0x8) mmap(&(0x7f0000000000/0xfbf000)=nil, 0xfbf000, 0x1, 0x800000000000032, 0xffffffffffffffff, 0x0) r2 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r2, 0x107, 0x9, &(0x7f0000000000), 0x4) 2018/03/29 02:08:53 executing program 0: mkdir(&(0x7f0000312ff8)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000002c000)='./file0\x00', &(0x7f000002cffa)='ramfs\x00', 0x0, &(0x7f000000a000)) creat(&(0x7f0000f66ff4)='./file0/bus\x00', 0x0) truncate(&(0x7f0000308000)='./file0/bus\x00', 0x2794) socket$nl_netfilter(0x10, 0x3, 0xc) r0 = open$dir(&(0x7f00004b9ff4)='./file0/bus\x00', 0x0, 0x0) mmap(&(0x7f000088c000/0x1000)=nil, 0x1000, 0x0, 0x100000000a031, r0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/03/29 02:08:53 executing program 4: mremap(&(0x7f0000960000/0x1000)=nil, 0x1000, 0x3000, 0x3, &(0x7f0000960000/0x3000)=nil) getgroups(0x1, &(0x7f0000000000)=[0x0]) setgroups(0x1, &(0x7f0000000040)=[r0]) fanotify_init(0x20, 0x80000) msync(&(0x7f0000960000/0x2000)=nil, 0x2000, 0x0) 2018/03/29 02:08:53 executing program 3: socketpair$unix(0x1, 0x80000000000001, 0x0, &(0x7f0000f0d000)={0xffffffffffffffff}) shutdown(r0, 0x1000000000000003) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) setsockopt$IP_VS_SO_SET_DEL(r1, 0x0, 0x484, &(0x7f0000000040)={0x3b, @rand_addr=0xfffffffffffeffff, 0x4e24, 0x1, 'sed\x00', 0x20, 0x7, 0x9}, 0x2c) 2018/03/29 02:08:53 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x39, &(0x7f0000000000)=ANY=[@ANYBLOB="0002020000001600a5bd20c45733c608e51f2d39a7543f87541ddb391416625a1f8ed8d58ef6ebd5ee6b21337bec84da7bd0b181d6c78b6370350cd107e6d4d5ffe3e178a4f269b3f788cc267cc0b487b69a1ed2bd739cadb29142487568bbbca10fd22b41d87bbf9ec9aecac7a03ab407a89b6291b06e3b28f75af80a3bad4dbe979bc65582521e6f99039aa58b35f8dc920f208c590000000000000000000000000000000000000000"], 0x18) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f0000000100)=0x4, 0x2) setsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f0000000140)=0x1000, 0x2) 2018/03/29 02:08:53 executing program 2: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/net/ipv4/vs/lblc_expiration\x00', 0x2, 0x0) ioctl$VT_GETMODE(r0, 0x5601, &(0x7f0000000000)) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x101000, 0x0) 2018/03/29 02:08:53 executing program 7: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000000080)={&(0x7f0000000000)=@nl=@proc={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f0000001000)="5500000018007fafb72d1cb2a4a280930206000000a84309c026236925000600040002000000ca8a9848a3c728f1c46b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec6bab91d4", 0x55}], 0x1, &(0x7f0000004000)}, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000001600)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f0000001640)=0xb1, 0x2) 2018/03/29 02:08:53 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) set_robust_list(&(0x7f0000fe9000)={&(0x7f0000000080), 0x400, &(0x7f0000000000)}, 0x18) ioctl$int_in(r0, 0x541f, &(0x7f0000fe8ff8)) 2018/03/29 02:08:53 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) socketpair(0xd, 0x3, 0xffffffff, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/loop-control\x00', 0x40400, 0x0) sendmsg$nl_xfrm(r0, &(0x7f00000000c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)=ANY=[@ANYBLOB="38010000100001000000000000000000fe8000000000000000000000000000bbfe8000000000000000000000000000aa4e2000004e200000fcff000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="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"], 0x138}, 0x1}, 0x0) r2 = add_key(&(0x7f00000002c0)='cifs.spnego\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000340)="673a1257d59ac5151257199fddf58905f4d95f429fe20770cc1b9fb87b1242e083f7eca63713af2346d35b7a463342eab64aa683e4bd11d69ee87ba9d56892a070", 0x41, 0xfffffffffffffffa) keyctl$restrict_keyring(0x1d, r2, &(0x7f00000003c0)='rxrpc\x00', &(0x7f0000000400)='/dev/loop-control\x00') 2018/03/29 02:08:53 executing program 5: bind$inet(0xffffffffffffffff, &(0x7f0000b55000)={0x2, 0x4e22}, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f00005c9000), 0x252, 0x800000020000000, &(0x7f0000303000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x400) writev(0xffffffffffffffff, &(0x7f0000793fa0)=[{&(0x7f0000dfa000)="06", 0x1}], 0x1) 2018/03/29 02:08:53 executing program 3: pipe2(&(0x7f0000a93000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) dup2(r0, r1) vmsplice(r1, &(0x7f0000b1d000)=[{&(0x7f00002ee000), 0xffffffffffffff00}], 0x383, 0x0) 2018/03/29 02:08:53 executing program 1: getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0xc) r1 = syz_open_procfs(r0, &(0x7f00000000c0)='net/ip_vs\x00') preadv(r1, &(0x7f0000000380)=[{&(0x7f0000000200)=""/214, 0xd6}], 0x1, 0x800000000000003) 2018/03/29 02:08:53 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETAW(r0, 0x5402, &(0x7f0000fd6000)) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)={0x0, 0x0, 0x2, 0x20000000000000}) r1 = syz_open_pts(r0, 0x0) ioctl$TCXONC(r1, 0x540a, 0x3) 2018/03/29 02:08:53 executing program 6: r0 = socket(0x10, 0x803, 0x0) write(r0, &(0x7f0000424000)="2600000022004701050007008980e8ff06006d20002b1f00c0e9ff094a51f10101c7033500b0", 0x26) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000b4bffc), 0x4) sendto(r0, &(0x7f0000cfefee)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmsg(r0, &(0x7f0000fa3000)={&(0x7f0000d0b000)=@ax25, 0x80, &(0x7f00002b3000), 0x0, &(0x7f0000000000)}, 0x0) recvmsg(r0, &(0x7f0000f8efc8)={&(0x7f00008ba000)=@hci, 0x6, &(0x7f00001f7fc0)=[{&(0x7f0000a13000)=""/4096, 0x1000}, {&(0x7f00001e0f96)=""/106, 0x2a}, {&(0x7f0000439f80)=""/128, 0x100}], 0x3, &(0x7f0000d5efc2)=""/62, 0x3e}, 0x0) 2018/03/29 02:08:53 executing program 0: capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000804000)) r0 = socket$inet6(0xa, 0x1, 0x0) fchmod(r0, 0x42) getsockopt$IP6T_SO_GET_REVISION_MATCH(r0, 0x29, 0x44, &(0x7f00000000c0)={'ipvs\x00'}, &(0x7f0000000100)=0x1e) 2018/03/29 02:08:53 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000500)='./file0\x00', 0xa0800, 0x2) setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f0000000540)=@req={0x3, 0x8, 0x0, 0x2}, 0x10) r1 = socket$inet6(0xa, 0x2000000802, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000000)={0x0, 0x5, 0x30}, &(0x7f0000000040)=0xc) r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000440)={r2, 0xf9f, 0x7ff, 0x7}, &(0x7f0000000480)=0x10) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f00000004c0)={r4, 0x2}, 0x8) ioctl$PIO_FONT(r3, 0x4b61, &(0x7f0000000280)="9589fa4acf0934a1be570305f785800f4967aecaded2c2724ae9678e1e5a8c52c4afe929be749cf2af4548260d27c905056a7d9a09f0320e4ac52e25e688a9d878666d8325c2ccc6d1f36733398f4708321c8103edc392d7ba3fd89c2c3fe09ece4b5a23782db76254a2c791cc90ca32a2864bbcba291dee3aa79ed3d420dc0922312ecab1c8d0b1cb8562c5116c2b345665685df19dc39d82fe651b9c0f051db892e7d8ab6d9a6ffa55f41a6e7fe7d85db4383400ddc66d4c7c32e4a2fca267d82948d0fc5f7e781db983f6ca1fab743eaa1f9fdd0057ea37c07ef2ca6c39a5d5eba69074ec9a9444302e68") setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000080)={r2, 0x401, 0x54f, 0x3, 0x1ff, 0x3}, 0x14) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x0, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000380)={@mcast1={0xff, 0x1, [], 0x1}, 0x0, 0x0, 0xff, 0x3}, 0x20) preadv(r1, &(0x7f0000000240)=[{&(0x7f00000000c0)=""/117, 0x75}, {&(0x7f0000000180)=""/118, 0xfffffd58}], 0x10df, 0x400000) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r3, 0xc0605345, &(0x7f00000003c0)={0x9, 0x0, {0xffffffffffffffff, 0x0, 0x3, 0x3, 0x3}}) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000140)={@local={0xfe, 0x80, [], 0xaa}, 0x0, 0x0, 0xff, 0x1}, 0x20) setsockopt$sock_void(r3, 0x1, 0x24, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r3, 0x84, 0x1a, &(0x7f0000000580)={r2, 0x3a, "42bce2df3528299a4e83ebbeea38556205f4c741eae71db71dccfc7f45ba19e48b354d6066b2d5e423a0c9a2476c9ca75cfe4f49e27b3ce50996"}, &(0x7f0000000600)=0x42) [ 52.716154] tty_warn_deprecated_flags: 'syz-executor4' is using deprecated serial flags (with no effect): 00000400 [ 52.727606] tty_warn_deprecated_flags: 'syz-executor4' is using deprecated serial flags (with no effect): 00000400 2018/03/29 02:08:53 executing program 5: openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/access\x00', 0x2, 0x0) r0 = gettid() exit(0x0) setpriority(0x1, r0, 0x3) 2018/03/29 02:08:53 executing program 3: r0 = syz_open_dev$evdev(&(0x7f0000131fee)='/dev/input/event#\x00', 0x0, 0x0) ioctl(r0, 0x7fff, &(0x7f0000000040)) socket$inet6(0xa, 0x5, 0x3) finit_module(r0, &(0x7f0000000000)='selfmd5summime_typeeth1@@\x00', 0x3) 2018/03/29 02:08:53 executing program 6: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) r1 = getpid() r2 = geteuid() getgroups(0x9, &(0x7f0000000040)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0]) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000080)={r1, r2, r3}, 0xc) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) r4 = getpgid(0xffffffffffffffff) ptrace$peekuser(0x3, 0x0, 0x3e00) ptrace$poke(0x4, r4, &(0x7f00000000c0), 0x4) 2018/03/29 02:08:53 executing program 0: socket$nl_xfrm(0x10, 0x3, 0x6) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000006c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000680)={&(0x7f0000000240)=ANY=[@ANYBLOB="fc0000001900150c0000000000000000ff020000000000000000000000000001000000000000000000000000000000014e2000004e2000000a00000000000000", @ANYRES32=0x0, @ANYBLOB="00000000000000000000000000001c000000f4ffffff00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000044000500000000000000000000000000000000000000000000000000ffffff7fac141400000000000000000000000000000000000000f2ecacb19f0b4aa537108c060000"], 0x3}, 0x1}, 0x0) 2018/03/29 02:08:53 executing program 7: mkdir(&(0x7f0000f4eff8)='./file0\x00', 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000001c000)) r0 = inotify_init() inotify_add_watch(r0, &(0x7f000066f000)='./file0\x00', 0x13) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000340)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) connect$netlink(0xffffffffffffffff, &(0x7f0000000380)=@unspec, 0xc) umount2(&(0x7f0000117000)='./file0\x00', 0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000100)={{{@in=@local, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@multicast1}}, &(0x7f0000000200)=0xe8) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000240)={@remote={0xfe, 0x80, [], 0xbb}, 0x2b, r2}) getsockopt$llc_int(r1, 0x10c, 0x9844e0cdf5c2cef9, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/03/29 02:08:53 executing program 4: clone(0x0, &(0x7f0000000080), &(0x7f00000a3ffc), &(0x7f0000000040), &(0x7f00000000c0)="aa788337") r0 = getuid() socket$pptp(0x18, 0x1, 0x2) r1 = socket$pppoe(0x18, 0x1, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000240)=0x0) sched_setattr(r3, &(0x7f0000000280)={0x30, 0x2, 0x1, 0x2, 0x2, 0x80000001, 0xff, 0x73}, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = accept$unix(0xffffffffffffffff, &(0x7f0000000100)=@abs, &(0x7f0000000180)=0x6e) r7 = socket$inet_icmp(0x2, 0x2, 0x1) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) openat$selinux_member(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/member\x00', 0x2, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_MCAST_LEAVE_GROUP(r8, 0x29, 0x2d, &(0x7f0000000d80)={0x48, {{0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x4}}}, 0x88) r10 = fcntl$getown(r8, 0x9) r11 = accept4$nfc_llcp(r7, &(0x7f0000000a00), &(0x7f0000000a80)=0x60, 0x80000) stat(&(0x7f0000000ac0)='./file0\x00', &(0x7f0000000b00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r13 = getgid() r14 = getegid() getresgid(&(0x7f0000000b80)=0x0, &(0x7f0000000bc0), &(0x7f0000000c00)) sendmsg$unix(r6, &(0x7f0000000d40)={&(0x7f00000002c0)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000980)=[{&(0x7f0000000340)="d7fce73ac0339fdd1727fd55ec1756a2bde8d046dfd814f23243a017c527155f0296ba9696a6ee1db69c19ee2bc8e277479680f814aacf15be368e5a4ae2ef2f12b60fbcfb40e20371ab7dd8630a6a0ff7ce418d0ba76f8a1e72792b94069d8b1f6c8860ee7cd101bb0fff505ea169143ad846f90acad09bce0a3f3a36434ebd456d12fe1a5745d46423f56f42a82c9eb234fa9321eccb0205ee51f79ee6984411d9d2f71e9e0752a4dfb682d7f9e7c73d12501f392edf76a9cf28433cc318b460", 0xc1}, {&(0x7f0000000440)="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", 0xfc}, {&(0x7f0000000540)="be00616cde33ca0a6fc7c1725a2b856f7446933d9186bc451a2fed80d927bc90295a13e830be1d2a06f082833a8c6d23a7b8de3aeeb7b9ef7f25f49de6ec481da7f5e8962df85ce52ca14a6fd2a89e7d687a727167c534aa517a841652753f2788c32b4c3d1506303aa06bf2792b725c6998d390cc3f40cdf82af7121c034b98f4a39ee1af1633c6ce8aafafe0ce68", 0x8f}, {&(0x7f0000000600)="82edec25054fb0b0fb05b2b4caa4246caf7c36221a42f21e7db4612b840e0df921394eee5e4165001a5a410a9651a0e25c602d9f5515e9578f445ee5837dcd46793517367035d18c4f489fb138761e1820e2945d069c8cc9f731795d8aec5b865e51f47c1cbb310e83bbaafa8124958d65694e673c722aaeddc2cf0c307139d6b70a2c3c7902d54aa9fe05c017", 0x8d}, {&(0x7f00000006c0)="827260eb8265ebdf3b8a7295ac77daf08abc7b00b433c30c7cfe8e691b7e9d46f69ed67c41415b98a602fded85ad295b6dc62f1776a4a12b0e70dd0e878709017adf2a5f77f015f7da4b466d8a839fbd7ed359538cb69573e88a5e4094b62dcd77e8525c7203fe368c1815ba4049768a428e793df1f0dbabb857a101967271858892b45663dd77bb2ac09e1a33158e38139138a0c45ddff5593e6facc7cbbc40130706b5544c6f6d7f24f571f6e9a71c954d68242735f6495209c00064a41fffa6835429f72faf8e569e96506cd9bdecdb1ca41fc02827c55512cc13c982b3c8b4fc38be039e7cbfc62878f2f804a9ea5e1516", 0xf3}, {&(0x7f00000007c0)="b47b134344e1ce0543f6f25a431f65a4d777f8d2076b086a2821d5dad7ed631664b10aadaa7ded8a39bcab36d7ca0d9c73c71b32205b846f4484a2c1c83411335bf1e8fdd4a61924e53de85bcf320d4b41af11f3d0e238390df67d470d1dbbe533363027c7cb1f954614c91792bb8911aae09c636b0d99cd01dad486562241142cf37e5c81b6fba788661d802b25a7354ed6084d03c673aa34f0d900fa031c1c9887c835aed6f18f733c17fc", 0xac}, {&(0x7f0000000880)="75b6ca8d1996c531e9d7392725d9e798d2f5941a68987737117442829bbf332f173a5bfbc4d302b9a1cecc02ac829370792e46e05f8a5b504a1b11fe2a9b5752c739021a46420a73f898d790ade9ee4b271c44037cd9206a838949a48c47be42b5f7c19ed3a388a3c65183103c6b905a56d6daa803471aa71d40e1473af5bc6c4b6ab3f07a02de23db777794420988cc472958a4d69eeeca550593d912082b179b4ea6869fc6c0a3b24a951f14a066fc6f864d16f9bbf2d6a24faa0079f0a8f8a021d11372bb9a5d789670379f85939270bcd4b65d9bf2d529186a48d0", 0xdd}], 0x7, &(0x7f0000000c40)=[@rights={0x20, 0x1, 0x1, [r11, r4, r1]}, @cred={0x20, 0x1, 0x2, r10, r0, r12}, @rights={0x10, 0x1, 0x1}, @rights={0x20, 0x1, 0x1, [r5, r6, r1]}, @rights={0x20, 0x1, 0x1, [r9, r1, r1]}, @cred={0x20, 0x1, 0x2, r3, r0, r13}, @cred={0x20, 0x1, 0x2, r10, r0, r14}, @cred={0x20, 0x1, 0x2, r3, r0, r15}], 0xf0, 0x2000c000}, 0x0) ptrace$setopts(0x4206, r10, 0x1, 0x40) 2018/03/29 02:08:53 executing program 1: r0 = gettid() r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x84000, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_GET_SERVICE(r1, &(0x7f0000000240)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000200)={&(0x7f0000000100)={0xc8, r2, 0x104, 0x70bd25, 0x25dfdbff, {0x4}, [@IPVS_CMD_ATTR_DAEMON={0xc, 0x3, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x7fff}]}, @IPVS_CMD_ATTR_SERVICE={0x2c, 0x1, [@IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x4, 0x22}}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@loopback=0x7f000001}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e21}]}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x8000}]}, @IPVS_CMD_ATTR_SERVICE={0x30, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@remote={0xac, 0x14, 0x14, 0xbb}}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'sh\x00'}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5}]}, @IPVS_CMD_ATTR_SERVICE={0x38, 0x1, [@IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e23}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x8}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x4, 0x2}}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x2358800000000}]}, 0xc8}, 0x1, 0x0, 0x0, 0x80}, 0x80) r3 = syz_open_procfs(r0, &(0x7f0000000080)='syscall\x00') pread64(r3, &(0x7f00000001c0), 0x10000017b, 0x0) [ 52.780722] netlink: 72 bytes leftover after parsing attributes in process `syz-executor2'. 2018/03/29 02:08:53 executing program 1: r0 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) listen(r0, 0x0) connect$unix(r0, &(0x7f0000665ff4)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) accept4$packet(0xffffffffffffffff, &(0x7f00005d6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00005c3000)=0x14, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x440, 0x0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000040)=0xe7, 0x4) 2018/03/29 02:08:53 executing program 2: clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) clock_nanosleep(0x2, 0x0, &(0x7f0000000040)={r0, r1+10000000}, 0x0) mq_open(&(0x7f00007eb000)="b72d6676626f786e657430776c616e312b6d696d655f747970652d00", 0xc0, 0x0, &(0x7f0000220000)={0x0, 0x1000, 0x800}) 2018/03/29 02:08:53 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0xfffffffffffffff8, 0x101000) ioctl$DRM_IOCTL_RM_MAP(r0, 0x4028641b, &(0x7f0000000080)={&(0x7f0000ffc000/0x2000)=nil, 0xbf, 0x7, 0x20, &(0x7f0000ffe000/0x2000)=nil, 0x4}) seccomp(0x1, 0x0, &(0x7f0000000040)={0x2, &(0x7f0000022000)=[{0x0, 0x0, 0x0, 0xffffffffffffffe0}, {0x10000}]}) mincore(&(0x7f0000ffc000/0x3000)=nil, 0x3000, &(0x7f0000000100)=""/25) 2018/03/29 02:08:53 executing program 6: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) r1 = getpid() r2 = geteuid() getgroups(0x9, &(0x7f0000000040)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0]) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000080)={r1, r2, r3}, 0xc) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) r4 = getpgid(0xffffffffffffffff) ptrace$peekuser(0x3, 0x0, 0x3e00) ptrace$poke(0x4, r4, &(0x7f00000000c0), 0x4) [ 52.831367] netlink: 72 bytes leftover after parsing attributes in process `syz-executor2'. 2018/03/29 02:08:53 executing program 6: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)={0xaa}) munmap(&(0x7f0000ff7000/0x4000)=nil, 0x4000) r1 = dup2(r0, r0) ioctl$ASHMEM_SET_PROT_MASK(r1, 0x40087705, &(0x7f0000000040)={0x1, 0xffffffffffffff28}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000feb000/0x13000)=nil, 0x13000}, 0x1}) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000000000)={&(0x7f0000ff8000/0x4000)=nil, 0x4000}) 2018/03/29 02:08:53 executing program 1: r0 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f000089b000)=0xffffffffffffffff, 0x4) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x4e20, 0x807}, 0x1c) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f000067c000)=@fragment, 0x8) sendmsg(r0, &(0x7f0000001a80)={&(0x7f0000000000)=@llc={0x1a, 0x303, 0x1ff, 0x8000, 0x3f, 0x20}, 0x80, &(0x7f00000005c0)=[{&(0x7f0000000080)="c8d9819a4543a052844e75dbea9c2887ecc1cffa0638e153b9b3e5143f0f4adcc58093cf050d24ca8dff2606f3428840d06b71361878ae7f513f9abe9dcee8a58567a5da296690f0a0521ca0a3d297b3bcb9103396b4afd55c175644a333951dab3a7483b3455047379dd7218cf1760b0461f29f10a1b5213e990bb5bc373ae9ffcee5f8b07b94b199cf0e9afef37927c1eeb7fea7671ee7b014fc30592d92c5a73be5f153140bba8eed89eee922", 0xae}, {&(0x7f0000000140)="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", 0xfc}, {&(0x7f0000000240)="e1515c8482b2eb941105d5051fbdef284b9138849b695127cf9f28ce1a333e4f99cdd0981bc1a2a5fb253b4ef555b4478138e809b9a87c11838340e475577cb0a8674bbf8bf973eb8bb513ccc7fa5f91d5377c4bcd452fe972e2edbc3672", 0x5e}, {&(0x7f00000002c0)}, {&(0x7f0000000300)="805d5a8ac5eb70883f2a8545862ed452b364d471518024c4356aaa0130ab2f2af72a7b1a867bca246b068ea2b1b21d7746903e0ca1916c52d135666fb143d66874fec6ce46e7b45efa", 0x49}, {&(0x7f0000000380)="48e4118c2fabe3bfc09f535ef5196b2f157f5cbdbe2a70eb7aeb635492d2e1c57285a000fad06cc5adb10f104d33ebc4aa4942968ec94f35379e992bb0c9aefd2421f5532ee76c944b10e9b0ea63a014100bdfcdb5609e366d29130da1656274d12c0c7b8c8bd10835f83bdc48a3ac26abae663350f32b24ac0b06480e393384d66b7939989cb590cc3d365695f54ae8f4482d6e4326a00860109bf934983c15ce840e7550a230b0de", 0xa9}, {&(0x7f0000000440)="a61aa39dbbb01da68ebe69fb383b6248b420ca7f268f072711fa7b5ef1e1c3453fc2b4aa12701ea98d1ba047044d716682f8a5b7875c0b42302b9b83e6ec9ea322843c583485e9d63d54adfc9c48a68a57e0642af9d9e743b552bc9b0be95013f102ca6d114daae8143202c012a7c47a8f77d0ea33296fb588e0507775de5c", 0x7f}, {&(0x7f00000004c0)="c8d7e0ff2fa23c9940ece43363d03360fcffc9d444cf262fc2e71b70adff21d21af2d987670288c7b55362c8465881b4a63e8e834946dd486ea6d351b76e0232085298d8caf5615c54813474f27cb76fa1075ab4e0", 0x55}, {&(0x7f0000000540)="c3114f12500f5869905d4dbf85908313f80152be5fea8c8747da096283310e42d3fc45fd146b9856e90563c6368b2d6560d2d525e29b731f847b1fc25baad96938c6430564896231e8dceee4b264dea0f5e19396209487be6b7b10aaffc6b8a0e1752559f0815ef5eac3dd1b", 0x6c}], 0x9, &(0x7f0000000680)=[{0x68, 0x11f, 0x8, "04539417be0eba9f7a41cc31186d449c9b9df9d9338c35af1726d0d4c19c312d50b2977b7e3ac797d6326427e83fc4e27beb64d49ee07f0acc92fc5a26dac1cf6682b1e2bfb4e0d02bf0d4f43c85313265"}, {0x100, 0x109, 0x7, "b795b380cde49c226c798eb8739812226899b777ce126da302a5039c72df924d3c1bc39505e9180b5d6bf65c2dc047e125018d04a38dcc04fe2397fa8d60854aeea8841a590c4be3a785d642df6ee60a6fd33c71ab7a1e728e11dbf8339b7b6b3e7fa5f74f68d7976298a8f2eba4dd5bdad64f682727466d09110db92bf167b1708fab40210f72bb1dde1738919623635dcadd5460c5f99e48f427e308152dba011c582a82fff2ea931282044bac9b058ad97e43fcd30cb4703aa57d78b5d8b5a415e53837c3c22aa421ea2d0794a1f8e916148350db3fc1d141089adb0f9c23a4caaae1e57c6ad7f7"}, {0x28, 0x0, 0xa9c, "1a04ec6b88201461dc6d73965e4b1cea5c2b3f20c83d"}, {0xc8, 0x0, 0x9, "4b3af5e9cc548dc1bb33abbae6e3292f47b8469613b82ee4edea5570aaf2718c6de5e948ad9a04364811f3aab2586289046d6110d424535ae2a9d1334a107b9f0c3393b2e62f4d8b9542362d62f088e3af39fd67b86c594a9e07ed33d940b2ad4ae840a28dc4f4fd741f19cfd79246f06f81dc266f75d41e093e41770ada20098ee095033f31d6198a50f60eefe512b85dc2482bac8bc72329062a995257055d8e49357e17f97254d9708f3779aa5dfa63be2eb78ed9"}, {0x38, 0x10c, 0x100000000, "1c7627094516ccc09eb43580a8828f94fbda067971237dc035ff1d8299b46dbe018b6ee3aa4f81"}, {0xa8, 0x117, 0x7ca, "032997dab3dc1e39a4aecc8fb986f92519535573a862659d6cfb67b7e39bec8d644b8f545991660fe1cf23ee11c2a4aa6bb199adeeb97d52cad0cc325bd3679b2a6d4ee5077401c89fefde93bc6aa5e7997ab3f71b8f9289c8fd904883a855ff2c75e8c024a8659ec7196756f51ddd000dbc09cc2a30552a4f9dd5b79762f39d0d832021bdbb013fd16497ea7e3c86da4a0670627f8e8930"}, {0x1010, 0x0, 0x10001, "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{0x48, 0x18d, 0x5, "171ad5e8d89367d87c2090f0de7e90778ea86cfae9b3cb9f70cdb7610b570ec92125223d111d6bf025763dccb2ea022667ea1c01"}, {0x58, 0x11f, 0x0, "a187d4665c009c4f03e8f821e132e73d34f176070500b141ccdb842d042cf96c18a4fe8b76a1e1472bfec64fbca7d0df43f1472cc98b69abf1b16cf7b084d0ede5ac1e54ced593"}], 0x13e8, 0x4040044}, 0x4000000) sendmmsg(r0, &(0x7f0000ad9000)=[{{0x0, 0x0, &(0x7f0000bff000), 0x0, &(0x7f0000cc3fe8)=[{0x10}], 0x10}}], 0x1, 0x0) 2018/03/29 02:08:53 executing program 5: getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f000000cff2)={0x0}, &(0x7f0000007000)=0x8) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000008ff1)='/dev/sequencer\x00', 0x0, 0x0) ioctl$EVIOCGLED(r1, 0xc0046d00, &(0x7f0000007000)) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000000)={r0, 0x1}, 0x8) 2018/03/29 02:08:53 executing program 0: mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000000)) getsockopt$inet_tcp_buf(r0, 0x6, 0xb, &(0x7f0000004000)=""/123, &(0x7f00000c9ffc)=0x7b) 2018/03/29 02:08:53 executing program 7: pipe2(&(0x7f0000000100)={0xffffffffffffffff}, 0x84800) setsockopt$inet6_tcp_int(r0, 0x6, 0x7, &(0x7f0000000140)=0xffffffff, 0x4) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="02170000020000000000000000000000515523942decee5b7970477963b66e24f14c7c0c6d09ef859848dba10f06de20ebd93b8bd08368e72fc4c9c5d59625cc60b80e41d8d41eee1e15e45f6f"], 0x10}, 0x1}, 0x0) 2018/03/29 02:08:53 executing program 5: r0 = socket(0xa, 0x2, 0x0) r1 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) connect$inet6(r0, &(0x7f0000d3cfe4)={0xa, 0x4e20}, 0x1c) fallocate(r1, 0x0, 0xffff, 0x9) setsockopt$inet6_udp_int(r0, 0x11, 0x65, &(0x7f0000abbffc)=0x200, 0x4) sendfile(r0, r1, &(0x7f0000e64ff8)=0x36, 0x10001) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x100, 0x4) 2018/03/29 02:08:53 executing program 4: uname(&(0x7f0000000000)) r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pktcdvd/control\x00', 0x200000, 0x0) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000080)=0x100000000, 0x4) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/pktcdvd/control\x00', 0x8000, 0x0) ioctl$KDGETLED(r1, 0x4b31, &(0x7f0000000100)) fchdir(r0) getsockopt$inet_buf(r1, 0x0, 0x9b34aaa741ce2330, &(0x7f0000000140)=""/20, &(0x7f0000000180)=0x14) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000600)=@filter={'filter\x00', 0xe, 0x2, 0x3f0, [0x0, 0x20000200, 0x20000230, 0x200003b8], 0x0, &(0x7f00000001c0), &(0x7f0000000200)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xfffffffffffffffc, 0x1, [{{{0x11, 0x3, 0xf5, 'eql\x00', 'vlan0\x00', 'irlan0\x00', 'vlan0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0xff, 0xff, 0x0, 0xff], @random="348df54afad7", [0xff, 0xff, 0xff, 0x0, 0xff], 0x120, 0x120, 0x158, [@time={'time\x00', 0x18, {{0x1f, 0x8, 0x1cd2, 0xde00, 0x1f, 0x9, 0x1}}}, @stp={'stp\x00', 0x48, {{0x0, {0x2, 0x1000, 0x7, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x12}, [0x0, 0x0, 0xff, 0xff, 0xff, 0xff], 0x0, 0x81, 0x5, 0x9, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, [0x0, 0x0, 0xff, 0x0, 0xff, 0xff], 0x12fa, 0x4e23, 0x1f, 0x7, 0x2, 0x5, 0x1, 0x6, 0x9, 0x8}, 0x400, 0x81}}}]}}, @common=@dnat={'dnat\x00', 0x10, {{@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, 0xffffffffffffffff}}}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffe, 0x1, [{{{0xd, 0x40, 0x6009, 'vlan0\x00', 'vlan0\x00', 'gre0\x00', 'ip6gretap0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0xff, 0x0, 0x0, 0x0, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0xff, 0xff, 0xff, 0xff, 0x0, 0xff], 0x70, 0x1d0, 0x208}, [@common=@STANDARD={'\x00', 0x8, {0xfffffffffffffffe}}, @common=@SECMARK={'SECMARK\x00', 0x108, {{0x1, 0x7acd, 'system_u:object_r:cpu_device_t:s0\x00'}}}]}, @common=@mark={'mark\x00', 0x10, {{0xffffffe0, 0xfffffffffffffffe}}}}]}]}, 0x468) fstatfs(r0, &(0x7f0000000680)=""/41) listxattr(&(0x7f00000006c0)='./file0\x00', &(0x7f0000000700)=""/60, 0x3c) ioctl$GIO_UNIMAP(r1, 0x4b66, &(0x7f0000000780)={0x4, &(0x7f0000000740)=[{}, {}, {}, {}]}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000900)={0x10, 0x0, &(0x7f00000007c0)=[@register_looper={0x630b}, @release={0x40046306, 0x1}, @enter_looper={0x630c}], 0xc5, 0x0, &(0x7f0000000800)="10b9d0fdb2b953187140cd4121dcf6cb5bccc9247437bbff33807bdced81d256d96e0a853e4c9fce7c0ffa1f67b5e77b0afc49444b1ae5f45ace55621fbdd01cf52b933a62223a03bac1c827675778f2e2148cd49239e7a965206ca39ab368644f88fd192e70a4547a881882e5c10b88131343b76c0a80b88a278e6201285caca1044ffefabca6463f859aac521f53b23ca56920b0797ea0903a6e6efed32afc36d86e22f2b55a7e8623a2385fb63b120994af7657cd1cdadc755f6be510679ba1236bf865"}) connect$vsock_stream(r0, &(0x7f0000000940)={0x28, 0x0, 0xffffffff, @any=0xffffffff}, 0x10) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000980)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00000009c0)={0x100, 0x0, 0x3000}, 0x4) flistxattr(r1, &(0x7f0000000a00)=""/171, 0xab) ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000000ac0)=0x0) rt_sigqueueinfo(r3, 0x20, &(0x7f0000000b00)={0x33, 0x7fffffff, 0x3, 0x2a}) ioctl$BINDER_THREAD_EXIT(r2, 0x40046208, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f0000000b40)={@dev}, &(0x7f0000000b80)=0x14) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r2, 0xc02c5341, &(0x7f0000000bc0)) getsockname(r0, &(0x7f0000000c40)=@nfc, &(0x7f0000000cc0)=0x80) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r2, 0x6, 0x16, &(0x7f0000000d00)=[{0x4, 0x4}, {0x4, 0x4}, {0x8, 0xb0bc}, {0x4, 0x7fffffff}, {0x3, 0xffffffffffffffae}, {0xf, 0x100}, {0x8, 0x3}, {0x3, 0x1}, {0x4, 0x4}, {0x3, 0x10001}], 0xa) setsockopt$IP_VS_SO_SET_DEL(r2, 0x0, 0x484, &(0x7f0000000d80)={0x0, @broadcast=0xffffffff, 0x0, 0x2, 'lblcr\x00', 0x14, 0x27b, 0x48}, 0x2c) getpriority(0x0, r3) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r0) ioctl$EVIOCGSW(r1, 0x8040451b, &(0x7f0000000dc0)=""/12) ioctl$GIO_CMAP(r2, 0x4b70, &(0x7f0000000e00)) getsockopt$inet_sctp6_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000000e40), &(0x7f0000000e80)=0xb) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000ec0)={0x0, 0x7, 0x8002, 0x4, 0x1f3ff6b2, 0x8001, 0x1, 0xc000000000000000, 0x0}, &(0x7f0000000f00)=0x20) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000f40)={r4, 0x80000001, 0x7, [0x4, 0x8, 0x1, 0x3, 0x3, 0xffffffff, 0x0]}, 0x16) 2018/03/29 02:08:53 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000f76ff5)='/dev/loop#\x00', 0x0, 0x20000000000007d) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000000)=0x0) sched_getscheduler(r1) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x127f, 0x0) 2018/03/29 02:08:53 executing program 7: r0 = socket$inet(0x2, 0x2, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x8000, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000300)={0x64, 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="01634040000000000000000003000000000000000000000011000000000000000000000018000000000000004800000000000000", @ANYPTR=&(0x7f0000000100)=ANY=[@ANYBLOB="852a646600000000", @ANYRES32=r1, @ANYBLOB="000000007baa61e1b333f802"], @ANYPTR=&(0x7f0000000140)=ANY=[@ANYBLOB='8\x00\x00\x00\x00\x00\x00\x000\x00\x00\x00\x00\x00\x00\x00 \x00\x00\x00\x00\x00\x00\x00x\x00\x00\x00\x00\x00\x00\x00 \x00\x00\x00\x00\x00\x00\x008\x00\x00\x00\x00\x00\x00\x00H\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00 \x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="04630440030000000d6300000663044000000000106308400100000000000000"], 0x94, 0x0, &(0x7f0000000240)="765cd4bf681e839075c690d25c67684312572badbb05ab6976b923899c36fb4b7a30229d339067af84ca1c2d3a048af00443c3eb61de5d89d3feeea28425947314b185f01365261bc57b287f2cb789b49a5f51966a6f27c9ae28c33f889cc26591b11e703d81fc57e966e0daf7e15211112976476b1443a62a12148f0909f187f4278985238cdc19bf02f5b777bfbd5cbf257b1a"}) mq_timedreceive(r1, &(0x7f0000000040)=""/59, 0x3b, 0xffffffff, 0x0) msync(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x1) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000080)={{0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, {}, 0x20, {0x2, 0x0, @loopback=0x7f000001}, 'syz_tun\x00'}) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000340)=0x3) 2018/03/29 02:08:53 executing program 3: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) r1 = memfd_create(&(0x7f0000002901)='dev ', 0x0) write(r1, &(0x7f0000000000)="0004", 0x2) sendfile(r1, r1, &(0x7f0000001000), 0xffff) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r1, 0x0) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) ioctl$TIOCSPGRP(r1, 0x5410, &(0x7f0000000040)=r2) ptrace$setopts(0x4206, r2, 0x0, 0x0) ptrace(0x4207, r2) ptrace$setregset(0x4205, r2, 0x202, &(0x7f00000000c0)={&(0x7f0000000040), 0xfffffffffffffdb8}) 2018/03/29 02:08:53 executing program 2: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000008c0)='/selinux/mls\x00', 0x0, 0x0) r1 = accept4$vsock_stream(r0, &(0x7f0000000900)={0x28, 0x0, 0x2711, @my=0x0}, 0x10, 0x800) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000940)=0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000980)={0x9, 0x3, 0x8, 'queue0\x00', 0x1}) r3 = socket(0x0, 0xa, 0x120) syz_open_dev$sndseq(&(0x7f0000000a40)='/dev/snd/seq\x00', 0x0, 0x400) getsockopt$inet6_mreq(r3, 0x29, 0x1f, &(0x7f0000000a80)={@ipv4={[], [], @broadcast}, 0x0}, &(0x7f0000000ac0)=0x14) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000000b00)={@ipv4={[], [0xff, 0xff]}, 0x22, r4}) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f0000000b40)={0x0, 0x400}, &(0x7f0000000b80)=0x8) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000bc0)={r5, 0x62dd}, &(0x7f0000000c00)=0x8) r7 = socket(0x19, 0x80007, 0x1f) r8 = socket(0x3, 0x3, 0x4) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000000c40)={0x80000001, 0x7, 0x401}) ioctl$TIOCNXCL(r0, 0x540d) exit(0x7) ptrace$getsig(0x4202, r2, 0x9, &(0x7f0000000cc0)) write(r1, &(0x7f0000000d00)="5d668da0bd3250cc990da82a453353ce86092bbfd86c19aee414f75ea9658c9034362ccdb4ee470be3817a1f2cdb58befc87fa039faee53405c7df0a7cebd8519940d872b62ba5b8e77b4047529d7b8258f5d4fc9898d629bf82c35143aee7e564542bb32256f65902831e73494438a03f1c2f89aa7d872eac045d1de744fd4d06002924fec97bf39d822135ae60d0ebce356d49f7322446b9fd42c679939f", 0x9f) ioctl$DRM_IOCTL_IRQ_BUSID(r0, 0xc0106403, &(0x7f0000000dc0)={0x8, 0x7, 0x5, 0x1bd}) bind$inet(r0, &(0x7f0000000e00)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) r9 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000e40)='/dev/autofs\x00', 0x4100, 0x0) getsockopt$EBT_SO_GET_INIT_ENTRIES(r3, 0x0, 0x83, &(0x7f0000000f80)={'broute\x00', 0x0, 0x3, 0xa6, [], 0x3, &(0x7f0000000e80)=[{}, {}, {}], &(0x7f0000000ec0)=""/166}, &(0x7f0000001000)=0x78) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r8, 0x84, 0x66, &(0x7f0000001040)={r5, 0x5}, &(0x7f0000001080)=0x8) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r9, 0xc01064b5, &(0x7f0000001100)={&(0x7f00000010c0)=[0x0, 0x0], 0x2}) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000001140)=[@in={0x2, 0x4e22, @broadcast=0xffffffff}], 0x10) readlink(&(0x7f0000001180)='./file0\x00', &(0x7f00000011c0)=""/237, 0xed) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f00000012c0)={r6, 0x20}, &(0x7f0000001300)=0x8) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r7, 0x111, 0x4, 0x1, 0x4) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f0000001340)=0x1) ioctl$EVIOCGSND(r0, 0x8040451a, &(0x7f0000001380)=""/16) ioctl$DRM_IOCTL_AGP_ENABLE(r0, 0x40086432, &(0x7f00000013c0)) 2018/03/29 02:08:53 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f5ffe0)={@empty, 0x5, 0x1, 0x0, 0x5, 0x0, 0x0, 0x1}, 0x20) r1 = syz_open_pts(0xffffffffffffff9c, 0x20000) ioctl$TIOCGSOFTCAR(r1, 0x5419, &(0x7f0000000000)) socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000040)={@in={{0x2, 0x4e21, @rand_addr=0x100000000}}, 0x3f, 0xd822, 0x100, "30170cb611585f96f79305980343db6a7f7da258d3dc2c8e0a557e6f6edce02487b9ab64bfac70229f7bac19788374b719b1b2994923cf2fe6762b93b22ad8b7de7bc43f90758cd5af86478ed276b729"}, 0xd8) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000a1fe0)={@dev={0xfe, 0x80}, 0x400, 0x0, 0xff, 0x0, 0x0, 0x9}, 0x20) 2018/03/29 02:08:53 executing program 1: setrlimit(0x9, &(0x7f000091dff0)) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x61, &(0x7f0000000040)={'filter\x00', 0x4}, 0x68) mremap(&(0x7f00008e0000/0x3000)=nil, 0x3000, 0x4000, 0x0, &(0x7f0000c26000/0x4000)=nil) 2018/03/29 02:08:53 executing program 5: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) setsockopt$IP_VS_SO_SET_DELDEST(r1, 0x0, 0x488, &(0x7f0000000340)={{0x0, @loopback=0x7f000001, 0x0, 0x0, 'wlc\x00'}, {@empty, 0x100000000, 0x800000000000}}, 0x44) getsockopt$inet_dccp_buf(r1, 0x21, 0x2, &(0x7f0000000080)=""/212, &(0x7f0000000180)=0xd4) ioctl$TUNGETSNDBUF(r1, 0x800454d3, &(0x7f00000001c0)) getsockopt$inet6_int(r0, 0x29, 0xce, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/03/29 02:08:53 executing program 1: r0 = socket$packet(0x11, 0x400000002, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x3, 0x3ffffc}, 0x4) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x80, 0x2) ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f0000000100)={&(0x7f0000ff2000/0xc000)=nil, 0xc000}) getsockopt$inet6_tcp_int(r1, 0x6, 0xc, &(0x7f0000000080), &(0x7f00000000c0)=0x3) 2018/03/29 02:08:53 executing program 7: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000100)='personality\x00') ioctl$int_out(r1, 0x5460, &(0x7f0000000000)) 2018/03/29 02:08:53 executing program 6: r0 = memfd_create(&(0x7f0000002901)='dev ', 0x0) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0, 0x1f, r0, 0x3) rt_sigtimedwait(&(0x7f0000000000), 0x0, &(0x7f0000000040), 0x8) ioctl$TIOCSBRK(r0, 0x5427) 2018/03/29 02:08:53 executing program 4: r0 = socket$packet(0x11, 0x2, 0x300) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/status\x00', 0x0, 0x0) ioctl$DRM_IOCTL_GET_MAP(r1, 0xc0286404, &(0x7f00000000c0)={0x0, 0x3, 0x5, 0x4, &(0x7f0000ffa000/0x4000)=nil, 0x3ff}) ioctl$sock_ifreq(r0, 0x8932, &(0x7f0000000040)={"626373663000000100", @ifru_settings}) 2018/03/29 02:08:53 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup\x00', 0x200002, 0x0) fchdir(r0) r1 = open(&(0x7f00002bd93e)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x2, 0x11, r1, 0x0) readv(r1, &(0x7f0000c33000)=[{&(0x7f0000007000)=""/171, 0x39c9}], 0x1) socketpair$ax25(0x3, 0x2, 0xff, &(0x7f0000000000)) 2018/03/29 02:08:53 executing program 7: mkdir(&(0x7f0000639000)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, &(0x7f000000a000)) r0 = creat(&(0x7f0000df1000)='./file0/bus\x00', 0xbc9dc8fbd81cb4b1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = gettid() pwritev(r0, &(0x7f0000000240)=[{&(0x7f0000000180)="a9", 0x1}], 0x1, 0x0) timer_create(0x0, &(0x7f0000ec5000)={0x0, 0x12}, &(0x7f0000fd7000)) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r1, 0x37) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = creat(&(0x7f00001d3ff4)='./file0/bus\x00', 0x0) dup2(r2, r0) [ 53.051626] IPVS: set_ctl: invalid protocol: 0 127.0.0.1:0 wlc [ 53.074436] IPVS: set_ctl: invalid protocol: 0 127.0.0.1:0 wlc 2018/03/29 02:08:53 executing program 1: socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt(r0, 0x3, 0x0, &(0x7f0000000080)="bf9a6f15b453b50801bd1ec4c1fc82c064213fb4625a5d0f4d2f9fc8b5953f671dca53c4be2be127c704888a162b90f9138f0acb639e9b0263b406c40c78f1274d0ca1ccb1be6543c212f03eb7390a65c46e9e2712954e023a36c3003c3082fcc270e3c3a339cba0e6ecc0f101515b99108a9c8ff613fa0213848a68564dd625e58fcf71f8d58fa31cdc6d13a988bbdf5b0ea0ba461ad9426fc135f5bec99856ec80f838f571e9e6f2901aa20da5fda854a627f7b9f8e069abbdc47832a3ecf9a290b38a2c56c28fc3a166", 0xcb) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000180)='/dev/hwrng\x00', 0x80002, 0x0) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r1, 0x111, 0x5, 0x7ff, 0x4) r2 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r2, 0x107, 0xf, &(0x7f0000006ffc)=0x2, 0x4) sendto$inet6(r2, &(0x7f0000000040)="4f00070000000000000085980400000000", 0x11, 0x0, &(0x7f0000005fe4)={0xa, 0x4e20, 0x100000002, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) 2018/03/29 02:08:53 executing program 0: r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x10007ffb}) ioctl$TTUNGETFILTER(r0, 0x801054db, &(0x7f00000003c0)=""/248) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x107002, 0x0) ioctl$TIOCSCTTY(r1, 0x540e, 0x10000) ioctl$TIOCSTI(r1, 0x5412, 0x3) 2018/03/29 02:08:53 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x3) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000380)="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", 0x1000}, {&(0x7f0000000000)="a73e71c04c2cca9ec12efcd9143c9ccee491b438802a41767b8cf361dbfd0893c4683168899d252b59fb8f088472118fa0790d18f288de0c2b68077bd60e3c1e0d434e66a901dad24ea01fc68ec04f9864c5fac724f345593fcb21787f4ace", 0x5f}, {&(0x7f0000000080)="f72747b8ac9509b996082307384c07318e8f818a235477c08bb58dc54ddc64fd463704d052d3da59fe2a89fe499c834a7c4dcafb0634b4827d552834bf5a65e7aeb278d43b22d287cd4ee32c5478ee1a62f3f5e0c842ae47c98c0ecd94c2af1e3ed031840d90ead4dd29de83eb9054ee0d4da547c8d165670d5e515c13c0d4c1b948a37e604b8bdcf7f2e8af63030d35e1050b7e4007da262b883b774943403b245ba8ef5b1f7b622e2fce", 0xab}], 0x3) sync_file_range(r0, 0x1, 0x8001, 0x0) 2018/03/29 02:08:53 executing program 3: r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x103000, 0x0) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000040), &(0x7f0000000080)=0x4) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00000000c0)={0x0, 0x1}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000140)={r1, 0x100000001, 0x3, [0x1f, 0x800, 0x1ff]}, 0xe) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000180)={r1, 0xd875}, 0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000001c0)={r1, @in6={{0xa, 0x4e21, 0x200, @ipv4={[], [0xff, 0xff], @rand_addr=0xffffffffffff8001}, 0x8b}}, 0xffffffff, 0x1, 0x4, 0x3, 0x4}, 0x98) getsockopt$inet_dccp_int(r0, 0x21, 0x5, &(0x7f0000000280), &(0x7f00000002c0)=0x4) r2 = accept4$unix(r0, 0x0, &(0x7f0000000300), 0x80000) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000340)={{{@in6=@mcast2, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@loopback}}, &(0x7f0000000440)=0xe8) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000480)={@mcast2={0xff, 0x2, [], 0x1}, @local={0xfe, 0x80, [], 0xaa}, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x19, 0x5, 0x100, 0x400, 0x60, 0x1, r3}) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000500)={r1, 0xfff0000000000000}, &(0x7f0000000540)=0x8) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000580)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000005c0)={0x0, 0x0}, &(0x7f0000000600)=0xc) rt_tgsigqueueinfo(r4, r5, 0x8, &(0x7f0000000640)={0x10, 0x21, 0x9, 0x100}) getsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000680)={@remote, 0x0}, &(0x7f00000006c0)=0x14) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000700)=0x0) r9 = socket$inet6_tcp(0xa, 0x1, 0x0) sendmsg$netlink(r0, &(0x7f0000004140)={0x0, 0x0, &(0x7f00000040c0)=[{&(0x7f0000000740)={0x1c, 0x3d, 0x10, 0x70bd2d, 0x25dfdbff, "", [@typed={0xc, 0x3f, @u64=0x7}]}, 0x1c}, {&(0x7f0000000780)={0x108c, 0x31, 0x100, 0x70bd2d, 0x25dfdbfb, "", [@nested={0x1010, 0x48, [@generic="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@typed={0xc, 0x1, @u64=0xffffffffffff2b0a}]}, @generic="dcb6ba23461e1a27b12e2a512c7c7d24f69400a4787ee0f74a1f7d858b707da70ebe7083fbf5f0ad62e3ab6c5d3e77616077ae932e753a87f16204e3f244e5cc6cb8c2317982614c8c610b5cf9ef052646faef8c8fde17c9c7ff418d46f83005c6abe7bc188c06153d"]}, 0x108c}, {&(0x7f0000001840)={0x14, 0x34, 0x0, 0x70bd2d, 0x25dfdbff, "", [@nested={0x4, 0x1f}]}, 0x14}, {&(0x7f0000001880)={0x248c, 0x20, 0x200, 0x70bd2a, 0x25dfdbfc, "", [@nested={0x20, 0x12, [@typed={0x8, 0x5f, @pid=r8}, @typed={0x14, 0x4f, @ipv6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}]}, @generic="4226998805f5a9aab57da3d9e4ba82be8bf8da4b0053f10d70d7355523ed09096094e3f6e58e8f9660ae393b10f18ea2081b4fb66e40116a313c157c4f783d91", @typed={0xc, 0x6e, @u64=0x4}, @typed={0x14, 0x7e, @ipv6}, @typed={0xf8, 0x8d, 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@typed={0x8, 0x8, @uid=r6}]}, @nested={0x1ec, 0x72, [@generic, @generic="dacb4b5d5ed089a0c7d22302348ac1be4ccaca36c1878c535596c6", @typed={0x50, 0x6c, @binary="4646a648a0df65df02abe83815c8e01c282eb88b84505cf86b7fac2d3ccdd70b57d37b1d70fe190621a9944809f9c5a8919c5702c2ee57208a26228bb7d7f95cd0f8dd5f42156fafea3ccf"}, @typed={0x14, 0x65, @ipv6=@local={0xfe, 0x80, [], 0xaa}}, @generic="3401a309406177ea8188a842e1902fe86060fa0dd5706c286875ffe36ef91039e6db4647274a9b7f0e289f163eeeab4f658863cd3c93a1c1558522f3758e718bda5e58454b5b22f99c69f74aee150ff7fed7b5cacd41a96b6d7ac5d6d0fd130c06e8e4c7845131f769e59e8b6d3a72e2852d02975c96fc21c989a8ca72cdb5baf3d98829b68f94c1d9e284ff5d3349ddd1f6bc7892100fcd2b7a8bf80e318e8b219115842fad54cb52a8113ceba08ad38adc1d13de3a6a7f19febc20a86cd14078cba8b5437d1cd202a5da9349b9438520030c28b6d3", @typed={0x4, 0x38}, @generic="961ca85376c2875367ce015a06a0b84e098246500f4b554729dc5aa8b80e239232e743bb62cd9c6f944cfc96661fee6f7e2bb77954d225f4edbf2df091f5b649ec6dc7c9c2edcf52fd10c9782915101bfc8f0bdbec9fdcff5551fe21af59197751af8ed6cd3aaee3e2bf03a746cb2290a22ba4ebbd169ada30fd60de22b635536e09eaea5efb94346bb6ccdbf7"]}]}, 0x248c}, {&(0x7f0000003d40)={0x11c, 0x15, 0x400, 0x70bd29, 0x25dfdbfe, "", [@generic="ecd96bc46d0095ac8797fa7b71c09a8dc622c2758ee9af4948056dcd682279a4327548a7f682b1fe4d7a3001dca8747b7af96a1fa7392603b43a13bf779a0cd4ba7bbf1e32a39a80d3b42dd1f068dcd51d506c606bf94073923fde0d55b562d96de2757a45a428e0ebb36e8e40cda742e9488dfce1ecfe94afcbe730742b58f211147071992b4bc1eb73c70bbec608ef417938633e2a4542fa4827786ed9469e820837ea569e47e6446f89b8190e59781f9c804f2371e013d9ef4ef05b4ec73c2444ca0164d3ad84e6c7a940d1690db917c0a6b1862c997a23b34c2d9ea6c9c2915e5becf727a17bd77eeacdccf4a46d519113231e", @typed={0x14, 0x5a, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}]}, 0x11c}, {&(0x7f0000003e80)={0x1c4, 0x2f, 0x800, 0x70bd29, 0x25dfdbfb, "", [@typed={0x4, 0x3b}, @typed={0x14, 0x41, @ipv6=@dev={0xfe, 0x80, [], 0x11}}, @typed={0x4, 0x84}, @generic="3de3dd31454fc6c89304e9d4c1385c59b6382c2e24b1baa7140de5f37b080e9f0dcbd61b8744edfafff7f9aaf3f8f33394c5aa79e1587bccc565a1da1b567daead8707d8e0fc996addbc26b417471ec3904d5b5478098d104586601a11f5b2fd0469531988fa5f48c78c5385e434648e97e54c406c7628797aa22108717a63592afe9946a277a397cdfdd825f60694c8a22977dc41fe59b6ad27c6a0f6abc4329d081e52939389f081ef51a241130f42a140d79c1ff1b536caba28333a23244993ca162b004338316a94ebc8", @nested={0xcc, 0x35, [@typed={0x8, 0x3b, @ipv4=@broadcast=0xffffffff}, @generic="a5df43b7cdf26bbf8ec2973e9c05a120c6d8d1d1ec5286133608eaf26981a0f419f651fb7784e219f86ca36e03f962bbf100a33a3ca0335871ea6a6ebff45331aaecc9b278dc698a9ccfa2c550130cda34f8942b776342a7ee7c5cf2456e6395a153ed5dd27536e50cda011f0ab7c26cffa1e5b5b6142afbefca4e971bd3f0613ec3314d27de7ca5f15a5b8588f2db11be087c626841be42d2f7adc51f17fc26261ae7af5f700776830d070629", @typed={0x8, 0x60, @fd=r0}, @typed={0x8, 0x88, @fd=r0}]}]}, 0x1c4}, {&(0x7f0000004080)={0x18, 0x29, 0x30, 0x70bd28, 0x25dfdbfd, "", [@typed={0x8, 0x8a, @ipv4=@broadcast=0xffffffff}]}, 0x18}], 0x7, 0x0, 0x0, 0x20000040}, 0x20000001) getsockopt$IPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x43, &(0x7f0000004180)={'TPROXY\x00'}, &(0x7f00000041c0)=0x1e) bind$nfc_llcp(r0, &(0x7f0000004200)={0x27, 0x1, 0x2, 0x7, 0x1, 0x1, "788df456ccebb08d94a00a86d2e5683b0df9b8af83999a31bc5a3e15b4f6ce6c62bd7d13df50789a2f1ad693bd52d3362f055a78881f04b96d445e7a713960", 0xf}, 0x60) signalfd(r9, &(0x7f0000004280)={0x100000001}, 0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f00000042c0)={r1, @in={{0x2, 0x4e22, @broadcast=0xffffffff}}, [0x7, 0xe9b, 0x70000000, 0x87, 0x1db9, 0x7ff, 0x6, 0x400, 0x2, 0x4, 0x8000000000000000, 0x8, 0x4, 0x200, 0x3]}, &(0x7f00000043c0)=0x100) remap_file_pages(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x0, 0x9, 0x20) ioctl$sock_netrom_TIOCOUTQ(r0, 0x5411, &(0x7f0000004400)) inotify_init1(0x800) inotify_init1(0x80000) connect$pptp(r0, &(0x7f0000004440)={0x18, 0x2, {0x3, @multicast2=0xe0000002}}, 0x1e) sigaltstack(&(0x7f0000ffe000/0x1000)=nil, &(0x7f0000004480)) ioctl$sock_inet6_SIOCDELRT(r9, 0x890c, &(0x7f00000044c0)={@loopback={0x0, 0x1}, @mcast2={0xff, 0x2, [], 0x1}, @local={0xfe, 0x80, [], 0xaa}, 0x9, 0xc6, 0x5, 0x100, 0x2, 0x40020100, r7}) ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, r5, 0x96, &(0x7f0000004540)=""/4096) 2018/03/29 02:08:54 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x0, 0x0) r1 = accept$inet6(0xffffffffffffffff, &(0x7f00000031c0)={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000003200)=0x1c) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000003240)=0xffff, 0x4) r2 = dup2(r0, r0) ioctl$TCSETS(r2, 0x40045431, &(0x7f0000000100)) close(r2) r3 = syz_open_pts(r2, 0x0) getsockopt$EBT_SO_GET_ENTRIES(r2, 0x0, 0x81, &(0x7f0000000180)={'filter\x00', 0x0, 0x4, 0x6f, [], 0x6, &(0x7f0000000000)=[{}, {}, {}, {}, {}, {}], &(0x7f0000000080)=""/111}, &(0x7f0000000200)=0x78) setsockopt$bt_l2cap_L2CAP_LM(r2, 0x6, 0x3, &(0x7f0000000240)=0x34, 0x4) socket$inet_tcp(0x2, 0x1, 0x0) ioctl$PIO_FONTRESET(r2, 0x4b6d, 0x0) ioctl$TIOCSBRK(r3, 0x5427) fcntl$setstatus(r0, 0x4, 0x800) 2018/03/29 02:08:54 executing program 5: r0 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0xfffffffffffffff8) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000000000)) mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x0, 0x32, 0xffffffffffffffff, 0x0) flock(r0, 0x1) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f0000000100)={{}, 'port1\x00'}) 2018/03/29 02:08:54 executing program 4: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f000001b000)='/dev/ashmem\x00', 0x0, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) r2 = inotify_add_watch(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x80) inotify_rm_watch(r1, r2) ioctl$ASHMEM_GET_NAME(r0, 0x81007702, &(0x7f000001bf0f)=""/241) dup(r0) 2018/03/29 02:08:54 executing program 6: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000100)="9fc03c7681a7dc0f5fb31fab0854c3133c02ad21deac4837357653b9c2f88a29e0834396fbfddba888ab50046c4e3dfbfe9e6a6497ec25b0d294422d87dba91eb4b34c7d651772792c7c02c4c6") getsockname$netrom(r1, &(0x7f0000000000), &(0x7f0000000080)=0x10) write$selinux_context(r1, &(0x7f0000000040)='system_u:object_r:audisp_var_run_t:s0\x00', 0x26) 2018/03/29 02:08:54 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000000)={0x2, &(0x7f0000fbcff0)=[{0x9c}, {0x6, 0x0, 0x0, 0x2}]}, 0x10) sendto(r0, &(0x7f000002af28), 0x0, 0x0, 0x0, 0x0) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0) setsockopt$inet6_udp_encap(r2, 0x11, 0x64, &(0x7f00000000c0)=0x3, 0x4) ioctl$VT_SETMODE(r2, 0x5602, &(0x7f0000000080)={0x401, 0x7, 0x6, 0x100000001, 0x2}) 2018/03/29 02:08:54 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000196fe4)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="0206000019fe6d32ffffffff"], 0x10}, 0x1}, 0x0) 2018/03/29 02:08:54 executing program 5: r0 = socket$inet(0x2, 0x1, 0x1) set_thread_area(&(0x7f0000000000)={0xef3, 0x20000000, 0x0, 0x1, 0x0, 0x4, 0x8, 0xfc00000000000000, 0x6, 0x101}) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000002000)=0xf08, 0x4) sendto$inet(r0, &(0x7f0000edf000), 0x0, 0x0, &(0x7f00004ce000)={0x2, 0x4e20}, 0x10) setsockopt$sock_int(r0, 0x1, 0x1d, &(0x7f0000ee6ffc)=0x3f, 0x4) recvmsg(r0, &(0x7f0000ee9fc8)={0x0, 0x0, &(0x7f0000d1e000), 0x0, &(0x7f000034afc4)=""/81, 0x51}, 0x40002102) 2018/03/29 02:08:54 executing program 7: pipe(&(0x7f00001c5ff8)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r1, &(0x7f0000001440)=[{&(0x7f00000000c0)="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"}, {&(0x7f00000010c0)="9e9b8a85ccaaef00a2bd60c0372d15e0b163faca33e576fc765f1c29355e3ccff985dff243a72d0bdd4cf166633b858ff2d8e0e0b6d0e175f139b8eecdfdc2984a6095799b2a3568e32d95815abdbf585bc7ae13fe156120d0f168747ac040af63e0930c1d6060c12ea95ed8513f39f1722b8170935502920b7531d90123ed4f0eb4e33798cc55cf4b3f83345ee9e14d20a4e47c85d5254bc1419c6af69392d5912d4be2d1a60d8b"}, {&(0x7f0000001180)="ed331a58e02ae61eb6c9ac4a59b3293b9e9c5d6cc8def555b13ef524e1a58adb7dcc17057d64e9e855b8fc1f261fc5a71d7f65ac562bc824b195a4d0550932d66910fc09b4ddb8764729cfca89c86e49d42beb6c1aea65372d577efad2b672a6b843"}, {&(0x7f0000001200)="f6b191b19207a859e1d1e8c745a8f59e8c478e0ea4ac11c7d3d33656baf0f81f24a50bd6ce9ac0a55156806ea0bfa1bd939a473fb41f6f9de2bfd442b8e2860111a913e47cff62765ff43a7fed7abe14ce369f509c608c510ddec88b", 0xffffffffffffff8c}, {&(0x7f0000001280)="bbb935bd32a0b875f44fc7bd2fd32efdb73de2971a9506b6f8aede3d76904832e8cb8581ccce03738cc0baa40f128162fa326c9eae62ac917431846237b555fc0f8f8ff9c74845f9e833ba5b73e13df1c703d10d268112d13eba54523bfe1ebfbbd03c8084c76c4eee47aa3c57c06f1cb89f0896bc88b7add84b279af25ee63e9016f47e0e5d6693fc651013aecf17e74833f7b77cf0a28ad83f6524412369d2c5812e7ef7f952a08df02a"}, {&(0x7f00000014c0)='-h'}, {&(0x7f0000001340)="376d4147d0e21da4139c64e3db36360fa3cf280a14c2567ac9f9c46297540b499465b0d475906f7b515db717ce870f7bfa5a0c7a01a172191ef6d9526d2e1905beaab0449d6949a9527602b29a3f25a7d4f4809a9a1ad045024d833ee4b4d80af8882e421193fb1c225aa40a203992393cccd56ffb76bc86d924cf772f7f1630ab64cfe161489e9dc2299ed1a494db20ba8ac7655c76aaa6d5515453a029cfbc4f3ff2d95b55635949f5e804d1ba8e3000f54438a7f2a627414d5fc86cd71fe3a91f4b3568fe041a4316f67bdaf4ce069aed293aa1043c82fd97e9dc8ec8dcd122ec86ab593f373a0af06d759b03323f295eddd632b94e"}], 0x1, 0x0) ioctl$sock_netrom_SIOCGSTAMP(r1, 0x8906, &(0x7f0000000000)) poll(&(0x7f0000000080)=[{r0}], 0x1, 0x101) vmsplice(r0, &(0x7f000017f000)=[{&(0x7f00003d5000)='=', 0x1}], 0x1, 0x0) lseek(r1, 0x1, 0x1) 2018/03/29 02:08:54 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) getsockopt$inet6_tcp_int(r0, 0x6, 0x11, &(0x7f0000000000), &(0x7f0000000040)=0x4) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000000140)=0xe882) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000180)={0x0, @in6={{0xa, 0x4e20, 0xfff, @local={0xfe, 0x80, [], 0xaa}, 0x7f}}, [0x4, 0x6, 0x7, 0x3, 0x8, 0x401, 0x8, 0x0, 0x1ff, 0x4a1, 0x5, 0x2366, 0x4, 0x59aa, 0x5]}, &(0x7f0000000280)=0x100) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000002c0)={r1, 0x6}, &(0x7f0000000300)=0x8) r2 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x40440) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r2, 0xc04c5349, &(0x7f00000000c0)={0x40, 0x2, 0xfffffffffffffffe}) 2018/03/29 02:08:54 executing program 2: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) setsockopt$sock_int(r1, 0x1, 0x10, &(0x7f000067d000)=0x19, 0x4) pipe2(&(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) acct(&(0x7f0000000200)="e91f7189591e9233614b00") bind$inet6(r2, &(0x7f0000000140)={0xa, 0x4e22, 0x8001, @loopback={0x0, 0x1}}, 0x1c) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) socket$inet6_icmp(0xa, 0x2, 0x3a) listen(r3, 0x80000000) connect$unix(r0, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) accept4$packet(r1, &(0x7f00005d6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00005c3000)=0x14, 0x0) r4 = memfd_create(&(0x7f0000000000)='\\--eth0keyring\x00', 0x3) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r4, 0xc0a85320, &(0x7f0000000040)={{0xcd7, 0xffffffffffffff34}, 'port0\x00', 0x20, 0x800, 0x800, 0x9, 0x2, 0x3, 0xff, 0x0, 0x5, 0xda8}) timer_create(0x7, &(0x7f0000000180)={0x0, 0x100000001, 0x2, @tid=0xffffffffffffffff}, &(0x7f00000001c0)=0x0) timer_getoverrun(r5) 2018/03/29 02:08:54 executing program 1: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000140)='/dev/hwrng\x00', 0x2480, 0x0) getsockopt$ARPT_SO_GET_ENTRIES(r0, 0x0, 0x61, &(0x7f00000003c0)={'filter\x00', 0x24, "df2ffb7a6c4811e7de41ce5a3ef4d84874fcbb52eba0bbe31a6620b2ecc9eafaea947bc5"}, &(0x7f0000000440)=0x48) r1 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r1, 0xc0105303, &(0x7f0000000180)) 2018/03/29 02:08:54 executing program 4: r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pktcdvd/control\x00', 0x682, 0x0) openat(r0, &(0x7f0000000080)='./file0\x00', 0x80800, 0x10c) capset(&(0x7f000017f000)={0x20080522}, &(0x7f0000ca3000)) r1 = syz_open_procfs(0x0, &(0x7f00009be000)='ns/ipc\x00') setns(r1, 0x8000000) ioctl$EVIOCGUNIQ(r1, 0x80404508, &(0x7f0000000000)=""/20) 2018/03/29 02:08:54 executing program 6: setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) sendto$inet(0xffffffffffffffff, &(0x7f00005c9000), 0x170, 0x800000020000000, &(0x7f0000381000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) lremovexattr(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=@random={'system.', '(eth0\x00'}) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x4000) openat(r0, &(0x7f0000000040)='./file0\x00', 0x40000, 0x22) sendmsg$key(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000100)={0x2, 0x9, 0x7fff, 0xb, 0x60, 0x0, 0x70bd27, 0x25dfdbfc, [@sadb_key={0x1b, 0x9, 0x650, 0x0, "ac72181c3e9519533ec17bbf7d6d11fc3d25411beaef1ffe6748417bd9144e6a3c8c04aa7605ed7481963b3ec91adb7508f10c8f35b8736cf4d5de926ea348a40e9046138e7f8eba791475d4949b364bb835cd849f856010d4db47a2a43453f879ead4753c9386d104cdd5d48ff0e10c5d725900ad3119cf4bc8898d5d33abffc8c5f704cac04b7bce62dd24298124671c868605321cfd50d0c8e2653d7432b1b7464435bbf0ea672084a515d9a34f6263dc83f6721d225f33999156a14d7b33e3bc37e69373d641faf3"}, @sadb_ident={0x2, 0x0, 0xffff, 0x0, 0x2}, @sadb_x_policy={0x8, 0x12, 0x4, 0x0, 0x0, 0x6e6bba, 0xf9af, {0x6, 0x2b, 0x2, 0x80000000, 0x0, 0x1, 0x0, @in6=@dev={0xfe, 0x80, [], 0x10}, @in=@multicast1=0xe0000001}}, @sadb_x_kmaddress={0x7, 0x19, 0x0, @in={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e20, 0x3ff, @mcast1={0xff, 0x1, [], 0x1}}}, @sadb_x_nat_t_port={0x1, 0x16, 0x4e23}, @sadb_key={0x6, 0x9, 0x118, 0x0, "921b230c115c627c307e9fa024245ea8f7c8d095b8c63a9a5ed846a866011fc4c09b7c"}, @sadb_address={0x5, 0x17, 0x3c, 0xa0, 0x0, @in6={0xa, 0x4e21, 0x100000000, @mcast1={0xff, 0x1, [], 0x1}, 0x100}}, @sadb_x_policy={0x8, 0x12, 0x2, 0x0, 0x0, 0x6e6bb2, 0x0, {0x6, 0x33, 0x8, 0x6, 0x0, 0x8, 0x0, @in=@dev={0xac, 0x14, 0x14, 0x13}, @in6=@local={0xfe, 0x80, [], 0xaa}}}, @sadb_x_sec_ctx={0x1e, 0x18, 0x7, 0x0, 0xe4, "32de3bd8e719571c9af7437b44bd3e10360dfc1fdc18b37853014a43e81b9784a01dfc28a8cc398a920423631a06f8d5d074548d07ec7e81d77be0fd4fbe1adea9e8d4a30457063c6898fce078b4dedb1319ca630df25aa93e4ebe0dd80867ee66b36fbf913d67cac66673742b99f80a7ea25d7f53c3e915e5fae3c1456d9d98a6b6bed36a784d6d8f260eee499add363d789d6972874d02c9c378c0a0f430988600860d011756ef153837f075db7504521d03efdf50f881ee54d46c29ecd44675758b2413628ddf95c844a123e7672013039666212824698fe620406106fe0305032d4f"}]}, 0x300}, 0x1}, 0x20000000) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(0xffffffffffffffff, 0x6, 0x16, &(0x7f00004ab6e9)=[{}, {}, {}, {}, {}, {}, {}, {0x8, 0x1f}], 0x20000000000000a5) 2018/03/29 02:08:54 executing program 2: process_vm_writev(0x0, &(0x7f0000000000), 0x8a, &(0x7f0000003000)=[{&(0x7f0000000240)=""/2, 0x1}], 0x1000000000000359, 0x0) sigaltstack(&(0x7f0000003000/0x1000)=nil, &(0x7f0000001000)) mq_open(&(0x7f0000000000)='-vmnet0md5sumvmnet0@@-cgroupsecuritywlan0&\x00', 0x41, 0x81, &(0x7f0000000040)={0xffffffff, 0x10001, 0x200, 0x1, 0x0, 0x91a30c2, 0x9, 0x40}) 2018/03/29 02:08:54 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)="2e94d636006772000000000000", 0x200002, 0x0) fchdir(r0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000000040)={0x0, 0x3f, 0xff, 0xeb}, &(0x7f0000000080)=0x10) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f00000001c0)={r2, 0x66}, &(0x7f0000000200)=0x8) r3 = creat(&(0x7f00000005c0)='./file1\x00', 0x0) write$selinux_access(r3, &(0x7f0000000140)={"73797374656d5f753a6f626a6563745f723a8d22fc0bfaccbb17325c22389590336770675f657865635f743a7330", 0x20, '/usr/lib/telepathy/mission-control-5', 0x20}, 0xff29) fcntl$setstatus(r3, 0x4, 0x6000) pwritev(r3, &(0x7f00000000c0)=[{&(0x7f0000000c00)="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", 0x600}], 0x1, 0x0) 2018/03/29 02:08:54 executing program 1: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f0000622000)='./control\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000cfb000)='ramfs\x00', 0x0, &(0x7f0000973000)) mount(&(0x7f0000636000)='.', &(0x7f0000a84000)='./file0\x00', &(0x7f0000c7affb)="8f32510482", 0x20000, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000040)) r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000200)='/dev/pktcdvd/control\x00', 0x12001, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000240)={0x0, 0x9}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f00000002c0)={r1, 0x8000}, &(0x7f0000000300)=0x8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000180)=0x0) r3 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0xffffffff00000000, 0x2000) getpeername$packet(r3, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00000001c0)=0x14) connect(r0, &(0x7f0000000340)=@vsock={0x28, 0x0, 0x2710, @reserved=0x1}, 0x80) r4 = syz_open_procfs(r2, &(0x7f0000000100)='mountinfo\x00') readv(r4, &(0x7f0000008f60)=[{&(0x7f0000000740)=""/1353, 0x7c8}], 0x97) 2018/03/29 02:08:54 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) splice(0xffffffffffffffff, &(0x7f0000000040), 0xffffffffffffffff, &(0x7f0000000080), 0x0, 0x0) writev(r0, &(0x7f0000374ff0)=[{&(0x7f0000000000)="29000000200019fff63d0014000000060a0000a915de0005190000040d000c000000800000f9000008", 0x29}], 0x1) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_GET_SERVICE(r0, &(0x7f0000000300)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00000002c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="74010000", @ANYRES16=r1, @ANYBLOB="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"], 0x174}, 0x1, 0x0, 0x0, 0xc800}, 0x1) 2018/03/29 02:08:54 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) readahead(r0, 0x3, 0x80000001) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) 2018/03/29 02:08:54 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f00000000c0)=0x400000000008000, 0xfdbf048a2d5e8d60) setsockopt$inet_int(r0, 0x0, 0x18, &(0x7f0000000000)=0x200000000404, 0x4) bind$inet(r0, &(0x7f0000000080)={0x2, 0x0, @loopback=0x7f000001}, 0x1e) 2018/03/29 02:08:54 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x80000000, &(0x7f0000000040)) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000000)={0x0, 0x3, 0x1, [0x27]}, &(0x7f0000000040)=0xa) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000100)={r1, 0x20a}, &(0x7f00000000c0)=0x8) socket$netlink(0x10, 0x3, 0x0) 2018/03/29 02:08:54 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x8, &(0x7f00000002c0)=0x4001, 0x4) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000000300)=0x3, 0x4) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = openat$dir(0xffffffffffffff9c, &(0x7f0000000340)='./file0\x00', 0x288181, 0x60) r3 = openat(r2, &(0x7f0000000380)='./file0\x00', 0x10080, 0x22) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) truncate(&(0x7f0000000040)='./file0\x00', 0x2) listen(r1, 0x0) sendto$inet6(r0, &(0x7f00004e8000), 0x0, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x4e22}, 0x1c) sendto$inet6(r0, &(0x7f0000000080)="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", 0x218, 0x8000, &(0x7f0000000000)={0xa}, 0x1c) close(r0) recvmsg(r3, &(0x7f0000001b40)={&(0x7f00000003c0)=@hci, 0x80, &(0x7f0000001980)=[{&(0x7f0000000440)=""/104, 0x68}, {&(0x7f00000004c0)=""/4096, 0x1000}, {&(0x7f00000014c0)=""/199, 0xc7}, {&(0x7f00000015c0)=""/228, 0xe4}, {&(0x7f00000016c0)=""/138, 0x8a}, {&(0x7f0000001780)=""/50, 0x32}, {&(0x7f00000017c0)=""/2, 0x2}, {&(0x7f0000001800)=""/73, 0x49}, {&(0x7f0000001880)=""/242, 0xf2}], 0x9, &(0x7f0000001a40)=""/207, 0xcf, 0x8}, 0x1) 2018/03/29 02:08:54 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000182000)={&(0x7f0000184000)={0x2, 0xf, 0x0, 0x0, 0x11, 0x0, 0x0, 0x0, [@sadb_x_policy={0x8, 0x12, 0x0, 0x3, 0x0, 0x0, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in=@multicast1=0xe0000001}}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}, @sadb_x_sec_ctx={0x1, 0x18}]}, 0x88}, 0x1}, 0x0) finit_module(r0, &(0x7f0000000000)='nodev,posix_acl_accesskeyringposix_acl_access,]/proc-\x00', 0x2) pipe2(&(0x7f00000000c0)={0xffffffffffffffff}, 0x84000) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f0000000100)={{0x2, 0x4e24, @rand_addr=0x8001}, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x4, {0x2, 0x4e24}, 'dummy0\x00'}) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) setsockopt$inet6_MRT6_ADD_MIF(r2, 0x29, 0xca, &(0x7f0000000080)={0xfff, 0x1, 0x101, 0x1, 0x1}, 0xc) 2018/03/29 02:08:54 executing program 5: getresuid(&(0x7f0000000000), &(0x7f0000000040)=0x0, &(0x7f0000000100)=0x0) r2 = add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0x0) setreuid(r0, r1) keyctl$get_persistent(0x16, r1, r2) mmap(&(0x7f0000000000/0x822000)=nil, 0x822000, 0x0, 0x32, 0xffffffffffffffff, 0x0) prlimit64(0x0, 0x0, &(0x7f0000000080), &(0x7f00000000c0)) 2018/03/29 02:08:54 executing program 2: mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net\x00', 0x200002, 0x0) r1 = dup2(r0, r0) getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000200)={@multicast1, @dev, 0x0}, &(0x7f0000000240)=0xc) bind$packet(r1, &(0x7f0000000280)={0x11, 0x4, r2, 0x1, 0x4, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x14) fchdir(r1) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000140)) pivot_root(&(0x7f0000000040)='./file1/file0\x00', &(0x7f0000000100)='./file1\x00') r3 = creat(&(0x7f0000000000)='./file1\x00', 0x0) pwritev(r3, &(0x7f0000000080)=[{&(0x7f0000000300)="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", 0xd01}], 0x1, 0x0) 2018/03/29 02:08:54 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x4f000)=nil, 0x4f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) dup3(r0, r0, 0x80000) ioctl$int_out(r0, 0x1, &(0x7f000004aff3)) 2018/03/29 02:08:54 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) bind(r0, &(0x7f0000000000)=@generic={0x0, "271e7c542b6fd883d84cde84bd8c97bce097ef855822cc26f843c2be930c478ae5059686417ab2c705a5e57af555886d5d3261c05eb6357076d463fe3a6f57ff3239483bc8c5e67c9fb90b07368455e16fc7f14d12e49267c37e90433aac9ca82c39a4ae17eaed1c1686959a9eec4c0e4dac97e2452882b5d89744d38066"}, 0x80) 2018/03/29 02:08:54 executing program 6: r0 = memfd_create(&(0x7f0000813ffa)='ramfs\x00', 0x0) ioctl$TCSETA(r0, 0x4030582a, &(0x7f0000760000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x40000000000000d8}) lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0}) setfsuid(r1) ftruncate(r0, 0x1) lseek(r0, 0x0, 0x3) 2018/03/29 02:08:54 executing program 2: r0 = memfd_create(&(0x7f0000c19ff0)='trustedvboxnet0\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000f36000)='/dev/snd/seq\x00', 0x0, 0x8000000000102) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000030c000)={0x0, 0x0, 0x0, 'queue1\x00'}) write$fuse(r0, &(0x7f0000e4cfb0)={0x50, 0x1, 0x0, @fuse_init_out={0x7, 0x1a, 0x0, 0x0, 0x0, 0x3}}, 0x50) write$sndseq(r0, &(0x7f0000e6ffd0)=[{0x1e, 0x0, 0x0, 0x0, @tick, {}, {}, @raw32}], 0x30) unlinkat(r2, &(0x7f0000000000)='./file0\x00', 0x200) 2018/03/29 02:08:54 executing program 3: madvise(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xa) r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f5ffe0)={@loopback={0x0, 0x1}, 0x0, 0x0, 0x400000000000003, 0x10001}, 0x28) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000000)=0x0) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000040)=r1) 2018/03/29 02:08:54 executing program 6: r0 = syz_open_dev$loop(&(0x7f0000002000)='/dev/loop#\x00', 0x0, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x7fffffff, 0x101000) r2 = mmap$binder(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x8, 0x2010, 0xffffffffffffffff, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffff9c, 0xc018620b, &(0x7f0000000140)={0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffffff, 0xc018620b, &(0x7f0000000240)={0x0}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000440)={0xe0, 0x0, &(0x7f0000000280)=[@reply_sg={0x40486312, {{0x4, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x8, &(0x7f00000000c0), &(0x7f0000000100)=[0x28]}, 0x40}}, @increfs_done={0x40106308, r2, 0x1}, @exit_looper={0x630d}, @decrefs={0x40046307, 0x3}, @acquire={0x40046305, 0x3}, @free_buffer={0x40086303, r3}, @transaction_sg={0x40486311, {{0x2, 0x0, 0x1, 0x0, 0x10, 0x0, 0x0, 0x40, 0x10, &(0x7f00000001c0)=[@fd={0x66642a85, 0x0, r0, 0x0, 0x4}, @ptr={0x70742a85, 0x0, &(0x7f0000000180), 0x1, 0x2, 0xd}], &(0x7f0000000200)=[0x28, 0x20]}, 0x4}}, @acquire_done={0x40106309, r4, 0x4}], 0xb5, 0x0, &(0x7f0000000380)="3de54abfa1a6639323dfbcd8f3f2730a549d35694f890fa381ab60713fda4fbe40236d854699aedae7ff260ee5d26f6d979f15d7945067095a465f16794689325025cd54f451e727433d3bef7a6961167d24b321fdaffbdf92d23528cbbf80a441f67b6d721f958d04104f00425c1efa4a041c266ee685baaaae1ce9e5ecb7a3f300a8d7c5e122e3f64f5a6ccf1a3e91390e6f4013030002a38f6e13a29dee51d49300640de02dffa1bce73d4d228558cf11a6e97c"}) r5 = fcntl$dupfd(r0, 0x406, r0) r6 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffff9c, 0x4c82) ioctl$LOOP_CTL_REMOVE(r5, 0x4c81, r6) setsockopt$ax25_buf(r5, 0x101, 0x19, &(0x7f0000000000)="cdbda5dcd9f46700e6107916f830a8ed1f5e8dcbfd0b5f9c3435528db4eae3c84a4e5dbb525c021101d4379e5accde709d59c85930bc5647e8319cc84e97f8da2a0890db9874d8eb7b348329e0db479d9122aa308074f01c35e0973b98e14141a89e7e66292d6c1d909184864a74865e0d5f1bf8a008a03d2243e9725e956314", 0x80) ioctl(r0, 0x4000000001269, &(0x7f0000fb2e65)) 2018/03/29 02:08:54 executing program 5: mkdir(&(0x7f0000062ff6)='./control\x00', 0x0) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='io.stat\x00', 0x0, 0x0) ioctl$int_in(r0, 0x5421, &(0x7f0000000080)=0x3d71a5b0) r1 = inotify_init1(0x20800) inotify_add_watch(r1, &(0x7f0000000000)='./control/file0\x00', 0x220001a1) getsockname(0xffffffffffffffff, &(0x7f0000000100)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @rand_addr}}}, &(0x7f0000000180)=0x80) connect$pppoe(r2, &(0x7f00000001c0)={0x18, 0x0, {0x1, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x10}, 'ip6gre0\x00'}}, 0x1e) poll(&(0x7f0000000200)=[{r1}], 0x1, 0x100) r3 = syz_genetlink_get_family_id$fou(&(0x7f0000000240)='fou\x00') sendmsg$FOU_CMD_DEL(r0, &(0x7f0000000300)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x1c, r3, 0x20, 0x70bd2b, 0x25dfdbfe, {0x2}, [@FOU_ATTR_TYPE={0x8, 0x4, 0x1}]}, 0x1c}, 0x1, 0x0, 0x0, 0x8000}, 0x1) creat(&(0x7f0000031ff0)='./control/file0\x00', 0x0) 2018/03/29 02:08:54 executing program 0: r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f0000b10000)=0xc2, 0x6677bbc4) bind$inet(r0, &(0x7f00000f0ff0)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000e9bff0)={0x0, &(0x7f0000f07000)}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e23}, 0x10) ioctl$DRM_IOCTL_GET_MAGIC(r1, 0x80046402, &(0x7f0000000080)=0x262) sendmsg(r1, &(0x7f0000b82000)={&(0x7f00000003c0)=ANY=[], 0x0, &(0x7f0000e42000)=[{&(0x7f0000781000)="23f25cc4c984636994f457561b9ac6f91889e7487b4265e56f683482a940022e4239329840ddd8d5aef7d8ce9ab6e11bbd767f7a7a089a5f14d706c4a2ad72be84cd66e7dc8cc9ee045660c12f0a5a9a701cf05fb3056b21969c10950e1e9e8c63731bf5795e128526d517b79538d0d025b66d22c36b86f6ed30cdfea5242550285c123836ad6c3bc8ce7716ce3439e32efa86eac4e3c5908733a939532a8500686581936af6cd990ac2f15f9a2bee4ec32c4d4ace7b46e0a313d8441c860a4e5b804007a968f2e9e008e6831574c3a0c0cc9be94b211055a3be43483277364b2c52", 0xe2}], 0x1, &(0x7f0000634000)}, 0x0) socketpair$ax25(0x3, 0x5, 0x0, &(0x7f0000000040)) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000240)='illinois\x00', 0x2b) getsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f00000000c0), &(0x7f0000000100)=0x8) readv(r1, &(0x7f0000aae000)=[{&(0x7f0000e89000)=""/109, 0x6d}, {&(0x7f0000b8bf4f)=""/177, 0xb1}], 0x2) readv(r1, &(0x7f0000004400)=[{&(0x7f00000031c0)=""/204, 0xcc}], 0x1) sendto$inet(r1, &(0x7f0000e1a000)="63ab4fa07d8b57b2431f7383c3be17647469370d25f1cdbc994877822e9449b3a11af15964c9f860018dc07732fb83e66a568605d043e676ac4312c963ef484b58a76c59f6b4855b35a3ec66268593a433b1d80317bcd8f3dbb90f97102ba4ace45a1c3d9676e6e3cdf6f70d6c002e2ecc1cfbaa3344a53a5f3460229d804e3766bacb2952f192d79c9d6374e64bc5df6539aa211389e94f310b8eba56f61ef1c3d27460e97a58d9d71575e5706d0760a9acf09c2fe5f46bd7739f4695e27d23d3eeeab219cfcac82c7bbb906928d8cecc46fc5c0f97dc5416adedda72298e46462f0e3ae2ebeeb60268dd77ba71f611374458cf8dfeacbeac02e826559171da6030236dd077e0d8eb4fab5a7cfed34d95fbb809b3c10345e2750c2edc1e1e5e13f3c6e12853da23043316baf54ac4af327f3823762b1af93588df1348535ca9e1e9e4d0e7c27d0213645a3f79ef9669ada14a8b0354357e1a1d081d74ff54b3e28e170e6f001749e5d4bc6137062c1030a73792cd34790749a57f0df0bf070e756915913a48815718627e01e6798473783a2ec50f5fe92084d211b4060604f68d30296d1772471f812904fbfb73c55efb9268ef8e2b0e5a15339e7a3ca5ed2327b4ba2c479d4b6a27e72f607261459b1863033d7c39a409a5d27d2d6ef79b5d49baf951afa5526b8ff879163dc3ed552704aae9b07f1d63a2bf0bbeea25165e2e038b74319fb44eff3f29d351f44f30f598a2ff7895ec2d7f5c2ecba831efc014371996e7b2994aabd2c711651c83bf0eb13191d61b0ec20aa070223e3eaed1a87d907668e10085cdf1b53a10da660cdd26f91c4d725aa3b417fd052ff6aafa14fc42c7165a06799d8da0cbdc8c64c81d199b3c003dbcb0915d57ebf581bacd2a21009b5cc5947a940a1db10873a57165fb6ee5d421be2e9a2a2be2f02ec4dc1ae494257995bb1fc37039373999ab38a866334029ef6623d990c015279f1fa9b918cffe65740fdc500d400a7b6ad3b940235fee71ecd8aa9e8709cce1c199ab55e48c552e0f1041a70946637934d60196f3db0cdb98f484771eb2cf0c5bb5b0279c6493630959f57917a47c2bf285c00a1fa0ba59250a8bc19e85beb6ce18221edf4abcce425d19a83aed98f38100bc071193282ec407b0f899ad3a3bf462c9ee1ceb137dc4d2112be7172b933450e616004c1e7515a0ac87b5170acc81b5c73c0093ca932d4a46f26071790303443ff5cd06f58919a0e8eea9bc7de9faea77bbe4fac490da61c1e4a7184d35ba31ec4c624577c676bfc902741d6605651d875a4acb56a85124d293f569a4d28797727e656f977aaf13d53ccc8eae378e4d8dc6bf75a34040394cf795f1f81b53af4f51f0ab9d33de7b5882d01b30c98279482355b49936f243f10d1d88ef45653411e684aa9cb5182f9513b8bd4c6a7e2b6331bf60f37f22b875ad7c19ae42d2b9b0428f8bf3bf72646e291792e1211816ad74c44be758a58f3273f0fff720fc6a3085211cc7f5734c03eb26685c8f8fde4976006242cd803096a971afeafe28498ace99069c939b2874d037a50250aa927ee9a1757dbd29649febb18968ff1bb1aa5fdeff0c5f7f5bcaa2212b1aaaf3c359760e63eea823644bbbb6bb22996dbaf929ec75d0df9f9d6b6154ca568be48cd969ddd9ae58c6fc8cbbb8af2d416c71faad546618c803f5d8e990fa999b7c82ac6ec02d86f28129b163dc976b3a9c566ba662fc75e1fdf1cbaa4e81e779d520d971528b0762c75910639f8223a46ff3df43913b88bbf521de1c38ff791d09424ff67baa23317137f2064cf0f7e615b6d3ca650089e3e64591066e91404d627c73c9128ef168ce4eb47c69210d4bf4d256d0d4b2bcd4304f2db97cbce0b9b9a8bf1512774bd606b5f30c318ae1906590753c520d3ddbc105a7b45c41bc45b3d97127332d6aa6ec91a18c75b3d1f5d66a9d9d895bcfa3c8b5253d716f4037173dcf8aaa9bce4ebd9803058fb91f9baab0cb6a0a3791b3afd35de568f1f617fc36a9161400f395b1b1c95379805d8bdbcaa2dab6fc4ec4f8738342d2c27caff633aefb401ffa461349e7385b0afe9cdfbc777975b6b7a09269185a205a81662514124fa1268c5043bed673c29bb6a2aac26d3cb7c9527d22915c8580068789c2f64e290fe8e3dadfc8b4d386ddd200b57bc0b5661324d3454773be95fa278534a27d923f0941ca1c323d27f866ac93fdb2cd6374afc1d0e427d085979aeb90c53cf5ac846ee9af17225d4b426c0245eecb8e44bfae2c63059bc8acca7ef45fbbc9c2349d468d609337b323ce0a838eff641b01b326ecdc0a5bbab91e56d5e90b83df62e871b47433fa28163c69903ca148c3f1a67190429ac0832a6eeb49ae7af427cccd4c0412e3467cce9452ef1e608705431cb1938ebe268100f97cd0081e59b4434f34b97828985f34cb3bc29761a1928dfa4d7f79a2deec096475b5f160383286dd645eda04de24cf1642f3ee201e3dffc572062bedaf202b3d18279b2e842c4b166622197aae4c", 0x708, 0x0, &(0x7f0000e8c000)={0x2, 0x4e20}, 0x10) 2018/03/29 02:08:54 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000180)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) r1 = socket$inet(0x2, 0x6, 0xfffffffffffffffa) r2 = request_key(&(0x7f0000000000)='trusted\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000080)='\x00', 0x0) r3 = add_key(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000140)="54ac7161dc6a360941bdcb2b55702c518f2a3957894d9a659e8326b6c6434ceb46126aa6", 0x24, 0xfffffffffffffff8) keyctl$instantiate(0xc, r2, 0x0, 0xfccd, r3) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000596000)=0x9, 0x4) bind$inet(r1, &(0x7f0000afbff0)={0x2, 0x4e22, @multicast1=0xe0000001}, 0x10) 2018/03/29 02:08:54 executing program 3: perf_event_open(&(0x7f000001d000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000140)='cpuacct.usage_sys\x00', 0x0, 0x0) ioctl$EVIOCGLED(r0, 0x80404519, &(0x7f0000000180)=""/52) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGBITSW(r0, 0x80404525, &(0x7f0000000200)=""/146) r1 = getpgid(0x0) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockname$ipx(r2, &(0x7f0000000080), &(0x7f00000000c0)=0x10) r3 = syz_open_procfs(r1, &(0x7f0000176000)="00640001000445") mq_unlink(&(0x7f00000001c0)="7d7b255d8000000000000000000000000000000049eb6a2e939cabb6d71714fceccd44f8bbae9569c2a2a93c20c3b80cef220400c2e97b0315bec273f00cb6") getdents64(r3, &(0x7f0000000df0)=""/528, 0x7d41) 2018/03/29 02:08:54 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000ba2000)='net/arp\x00') mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x0, 0x31, r0, 0x0) fsetxattr(r0, &(0x7f0000000100)=@random={'system.', 'net/arp\x00'}, &(0x7f00000000c0)="e6", 0x1, 0x0) [ 53.437265] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2018/03/29 02:08:54 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) r1 = fcntl$dupfd(r0, 0x0, r0) recvfrom$inet(r1, &(0x7f0000559000)=""/166, 0xa6, 0x0, &(0x7f0000595ff0)={0x2, 0x4e20}, 0x10) sendmsg$key(r0, &(0x7f000010bfc8)={0x0, 0x0, &(0x7f0000a8fff0)={&(0x7f0000e16000)={0x2, 0xb, 0x0, 0x1, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff}, 0x10}, 0x1}, 0x0) lsetxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=@known='security.selinux\x00', &(0x7f0000000080)='\x00', 0x1, 0x1) 2018/03/29 02:08:54 executing program 4: mremap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x1000, 0x400000000000, &(0x7f0000ffd000/0x1000)=nil) socketpair(0xf, 0x2, 0x200, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000040), &(0x7f0000000080)=0x4) sync() 2018/03/29 02:08:54 executing program 6: sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f000014f000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000bd7000)={&(0x7f0000c07e98)=ANY=[@ANYBLOB="540100001000130700000000000000000000000000000000000000000000000000000000000000000000ffffac14ffaa00000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000000000000000000000000000000000000033000000ffffffff00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a00000000000000000000001c00170000000000000000000000000000000000000000000000252eb5687c04d8fc35000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x154}, 0x1}, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/checkreqprot\x00', 0x0, 0x0) ioctl$EVIOCGKEYCODE(r0, 0x80084504, &(0x7f00000000c0)=""/167) getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000040)={@loopback, @remote}, &(0x7f0000000180)=0xc) 2018/03/29 02:08:54 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f000001dfdc)=@ipv6_newroute={0x24, 0x18, 0x501, 0xffffffffffffffff, 0xffffffffffffffff, {0xa}, [@RTA_PREF={0x8, 0x14}]}, 0x24}, 0x1}, 0x0) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000000000)) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DEST(r0, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x9c01004}, 0xc, &(0x7f0000000180)={&(0x7f0000000200)={0x80, r1, 0x200, 0x70bd28, 0x25dfdbfc, {0x7}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x9}, @IPVS_CMD_ATTR_SERVICE={0x2c, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x17}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x9}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'wlc\x00'}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'ovf\x00'}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0xffffffffffffffff}]}, @IPVS_CMD_ATTR_DAEMON={0x14, 0x3, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e23}]}, @IPVS_CMD_ATTR_DAEMON={0x1c, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0xfffffffffffffffb}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @rand_addr=0x7f}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @multicast1=0xe0000001}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x6}]}, 0x80}, 0x1, 0x0, 0x0, 0x4040011}, 0x20000000) 2018/03/29 02:08:54 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000aeb000)='oom_score_adj\x00') fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f00000001c0)) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='net/ipv6_route\x00') r2 = fcntl$dupfd(r0, 0x406, r0) fcntl$F_GET_FILE_RW_HINT(r2, 0x40d, &(0x7f0000000000)) setsockopt(r1, 0x8000, 0x1, &(0x7f00000000c0)="398f004fa405ea0c84addb87da06a062c0689cc60460e637b5723dce577264694902895255dcfed238fb85c290ce7776799a2e0edaff7cd361e446d3b75614f28d0757f60690a832e22c455f5296fee1e95d3b261c830bcbed4f156d6760c4d04a567bd14f01fdd7be0df99f93bbcefa02ab33f8f547a3fe7f4ba088fdd60c1a3a90a5ec4d9c0453b3926ee7a8dffab963b7247a09103665f13c6d34bf8b7c382593cd0b10e6006fc451ffebc06d53753b6daaecc7e35dd19b25566d98514542c25543f9e9bea4eb4944a6d6b8eb8159151bcfe12eef882e2403a80486f5911bfb9b4ea38b21", 0xe6) setsockopt$IP_VS_SO_SET_FLUSH(r0, 0x0, 0x485, 0x0, 0x0) sendfile(r0, r1, &(0x7f0000000040), 0x40002) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000200)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000000240)=0x10) 2018/03/29 02:08:54 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f00000001c0)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09ea208931a36e888060a2d") fsetxattr(r0, &(0x7f0000000140)=@known='user.syz\x00', &(0x7f0000000080)='\x00', 0x133, 0x0) mlockall(0x2) mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x0, 0x31, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0) fremovexattr(r0, &(0x7f0000000040)=@known='user.syz\x00') 2018/03/29 02:08:54 executing program 4: r0 = memfd_create(&(0x7f00000000c0)='][ppp0%\x00', 0x1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x11, r0, 0x0) utimes(&(0x7f0000001080)='./file0\x00', &(0x7f00000010c0)={{}, {0x77359400}}) openat$cgroup_ro(r0, &(0x7f0000000000)='rdma.current\x00', 0x0, 0x0) 2018/03/29 02:08:54 executing program 1: inotify_rm_watch(0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_MODE_SETCRTC(r0, 0xc06864a2, &(0x7f0000000080)={&(0x7f0000000040)=[0x200, 0x6, 0xffffffff, 0x16], 0x4, 0x8, 0xe6, 0xffff, 0x8, 0x9, {0x0, 0x1a, 0x4, 0x1, 0x4, 0x42b7, 0xffff, 0x1, 0xfffffffffffffff9, 0x1, 0xdb8a000000, 0x7ff, 0x12, 0x6, "b82075708caf48231211d0844acce57418d34ca35423ca818cf6cc1a23d4f2a0"}}) 2018/03/29 02:08:54 executing program 0: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r1 = socket$l2tp(0x18, 0x1, 0x1) setsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000000a80)=0x7, 0x4) ioctl$TCSBRKP(r0, 0x5425, 0x400) ioctl$KDSKBSENT(r0, 0x4b49, &(0x7f0000000040)="e18e13712cc9cfc2769d4b0d689854739dd970bd95e436416c6e") getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000100)={{{@in=@remote, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@remote}}, &(0x7f0000000200)=0xe8) sendto$packet(r0, &(0x7f0000000080)="925d4ec0a2fd9b909dac3bff13bda8e7e53882070fe5877da766d3f8a9e8d53670a8432823b4abb54c58e3f41610f937b99b39b71a30e2d2ab1af4834f7aaf940d6f6d84be29ef90d9f530ee1e79c9dfcbebbc49f841f040f7946da5e2633b37541ddf3312ce1e9c5e945a21fccaa3aef86fc9217f9f07a151aa87873d", 0x7d, 0x1, &(0x7f0000000240)={0x11, 0x1a, r2, 0x1, 0xfffffffffffffc01, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x14) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000800)={0x0, 0x8}, &(0x7f0000000840)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000880)={0x0, @in={{0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x8, 0x1, 0x8, 0x10000, 0x10}, &(0x7f0000000940)=0x98) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000980)={0x0, 0x5}, &(0x7f00000009c0)=0x8) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000a00)={0x0, 0x3a}, &(0x7f0000000a40)=0x8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000b00)={0x0, 0x480f, 0x4, [0x0, 0x400, 0x1, 0x4]}, &(0x7f0000000b40)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000b80)={0x0, 0x9}, &(0x7f0000000bc0)=0x8) sendmmsg$inet_sctp(r0, &(0x7f0000000d40)=[{&(0x7f0000000280)=@in={0x2, 0x4e24, @rand_addr=0x4fcc}, 0x10, &(0x7f0000000780)=[{&(0x7f00000002c0)="1dd6faec5a7ccc1f01146ecb661af41f6a40ee765a8005d684cb93b9505458e9ec6f36d90c26a5741897973c7b8a8d000332c34f8fdce8d2ac8011b4f294223fdb54bc3c6f3bd39a286ca984808044b839cf5499fa811738aaabfcc44e43554cf1ce408d518ddfa31f22d5e373fad7369f11713f8c32c474a713e6bb6f611323dd045d57d6103ab30b49bc5593fe4b3f0de95fae1bb61d41d25e27791736ed5274844e0fd12695702c", 0xa9}, {&(0x7f0000000380)}, {&(0x7f00000003c0)="f37c9efa9f81e90b8493a7f2dd9a7b5a708fe47a18d69535b427b809eb83a94f275379aa53b2f59910a3e93d080af8f1ed2784", 0x33}, {&(0x7f0000000400)="c8135748924e793d0ebe27bcba83913186a08049f5bfa7957f9ce7bfce4376e05a156bf17bbfbd14d8884114f79fa2e073bf0524464a01faa2", 0x39}, {&(0x7f0000000440)="11c59c64e2bb6d486f99294c2de2a6730eba148898b3c7923b8c4cffac7ae2db5ac50d7cbcb7ded35c5d04e31b66327f55b6c106e74144f2fbb73a9c83a688379e7fe7219c01819334beaa2da31658549b097dea9fe8221b65fe0b6deee54c81be0740cff4850f19fcf05959de54532a134ba60d8b61862bc84970309da60b1635fce7d0ab969bad2e73c628b796aa81271c75d01beb21087a0e6aa69cfe14a456a7275447f865dd22958ddfac78d43274a172b62532cb19852ed64c175bf12d0d51420a8348e3e4b88a6dc908f4c641ea2e18c4d1ce35b93aabce85ce5aedf13a8ad8", 0xe3}, {&(0x7f0000000540)="c6e1c17d14996e9f0549bd675ed6e5c78ae19da883585220e546f1f4d07076593162d451249e4a54956a50965766f1e820cb12f98f849538d6871deb2abf76a4af13068ca9f763aa4aa0d216685eafa94300b16590d92daa9dc93ff2fed39700d49bc0bf1ab84e0a4f0da32cbdea2710135b02980b4275c15c67adad84f6ec2078f548c1d917a3052b60d70ebf0a72924314eb01ce9dda6a9247e84d5326fbc9c8d0c1ff6371dcda22278b5aee35b62445911dc5671e72247ce5edd7730e4411a93dafe71d2e8d7c80710e7c8d4739c5868498a2963da0c667e83546977e76147c09dc54393a1f096deef0794d5f2c6a", 0xf0}, {&(0x7f0000000640)="9901f95ccbf1820bfd2f3ca29c12e09f5c4eaad723564a8de16ed98578a1d9d16555250776081b5fb94c4cd8eebb5dc095c4618d43d6c9346e446e7ac3284fcb72773b61a7554c8758771b30a0b9fc7713a54709c1a3f7fe43d76fbcf1fc45305cfb4b", 0x63}, {&(0x7f00000006c0)="e346325fa05adf3e09bfaff22d254ded0632dfdd3791a0b40bbfd9c007091cb3f049331f69c922cde37e5ccb9bc257705868cf7567c20d8fa0e70a30d50dd9c31de706bb9c1c3bc72a7016714805b2b9409d129d9e0e590d3c0ebacb7939fff5836259c50b4110d2b8a6d8c6db6f95c1897dd180f7555ead2d33c4a3aef38a1c73c8013016bc5c3cbed49f8188", 0x8d}], 0x8, &(0x7f0000000c00)=[@sndrcv={0x30, 0x84, 0x1, {0x2, 0x517a, 0x0, 0x401, 0x1c, 0x4, 0x7fffffff, 0x100000001, r3}}, @sndrcv={0x30, 0x84, 0x1, {0x7ff, 0x0, 0x5, 0x4, 0xfffffffffffffffe, 0x0, 0x40, 0x100000000, r4}}, @sndrcv={0x30, 0x84, 0x1, {0x6e0, 0x400, 0x200, 0x3, 0x6, 0x1, 0x1875, 0x20, r5}}, @sndrcv={0x30, 0x84, 0x1, {0x2, 0x8000, 0x202, 0x80000001, 0x80, 0x3ff, 0x40, 0x2e, r6}}, @sndinfo={0x20, 0x84, 0x2, {0x10000, 0x4, 0x7fffffff, 0x8, r7}}, @sndinfo={0x20, 0x84, 0x2, {0x4, 0x0, 0x1ff, 0x4, r8}}], 0x120, 0x20000001}], 0x1, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(r1, 0x0, 0x482, &(0x7f0000000d80)=""/4096, &(0x7f0000000380)=0x1000) 2018/03/29 02:08:54 executing program 7: r0 = getpgid(0xffffffffffffffff) r1 = syz_open_procfs(r0, &(0x7f0000000040)="6e87742f696305003600") sendfile(r1, r1, &(0x7f0000000000)=0x7ffff, 0x20000000000000a) 2018/03/29 02:08:54 executing program 5: r0 = socket(0x2, 0x1, 0x0) listen(r0, 0x3) r1 = socket$netlink(0x10, 0x3, 0x4) writev(r1, &(0x7f00000000c0)=[{&(0x7f0000000100)="580000001400192340834b80040d8c5602062200010400000000001f00005800004824ca944f64009400050028865a003b5fbe907902008000f0fffefffffe03edf8fee4dd00000010000100000c0900fcff4d00040e05a5", 0x58}], 0x1) 2018/03/29 02:08:54 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f00000001c0)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09ea208931a36e888060a2d") fsetxattr(r0, &(0x7f0000000140)=@known='user.syz\x00', &(0x7f0000000080)='\x00', 0x133, 0x0) mlockall(0x2) mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x0, 0x31, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0) fremovexattr(r0, &(0x7f0000000040)=@known='user.syz\x00') 2018/03/29 02:08:54 executing program 5: r0 = socket$inet6(0xa, 0x2000000000001, 0x0) setsockopt$sock_int(r0, 0x1, 0x12, &(0x7f0000000000)=0x9, 0x4) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000903ff8)=@fragment, 0x8) setsockopt$inet6_int(r0, 0x29, 0x3, &(0x7f0000ffc000)=0x3, 0x4) bind$inet6(r0, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f00007a8fff), 0x0, 0x20000000, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/03/29 02:08:54 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000000040)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) getcwd(&(0x7f00000000c0)=""/147, 0x93) r1 = open(&(0x7f0000000280)='./file0\x00', 0x0, 0x80) setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f0000000240)=0x2, 0x4) r2 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r2, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) bind$netlink(r0, &(0x7f0000000000)={0x10, 0x0, 0x25dfdbfd}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000cecffc), 0x4) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000200)='/dev/vga_arbiter\x00', 0xc002, 0x0) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2, 0x1013, r1, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000080)={'erspan0\x00', {0x2, 0x4e20, @broadcast=0xffffffff}}) close(r2) finit_module(r1, &(0x7f00000002c0)='erspan0\x00', 0x1) setsockopt$inet6_int(r1, 0x29, 0x7c, &(0x7f0000000300)=0x80000001, 0x4) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup.cpu/syz0\x00', 0x1ff) getpeername$packet(r1, &(0x7f0000008140)={0x0, 0x0, 0x0}, &(0x7f0000008180)=0x14) ioctl$sock_inet6_SIOCDIFADDR(r1, 0x8936, &(0x7f00000081c0)={@loopback={0x0, 0x1}, 0x4a, r3}) 2018/03/29 02:08:54 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = memfd_create(&(0x7f0000000000)='dev ', 0x3) ftruncate(r2, 0x40001) sendfile(r1, r2, &(0x7f0000001000), 0x400000000fee) fdatasync(r1) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000000080)) recvmmsg(r0, &(0x7f0000000800)=[{{&(0x7f00000000c0)=@nfc, 0x0, &(0x7f0000000940)=[{&(0x7f0000000880)=""/123}], 0x0, &(0x7f0000000680)=""/108}}, {{0x0, 0x0, &(0x7f00000007c0)=[{&(0x7f0000000700)=""/164}], 0x3c3}}], 0x1b1, 0x0, 0x0) 2018/03/29 02:08:54 executing program 0: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000000040)='\x00', 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000001900)=[{{&(0x7f0000000080)=ANY=[], 0x0, &(0x7f0000001340), 0x1000025e, &(0x7f00000000c0)=""/4096, 0x1000}}], 0x1, 0x0, 0x0) pwritev(r0, &(0x7f0000001540), 0x1a2, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0xc000, 0x0) [ 53.645386] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=27 sclass=netlink_route_socket 2018/03/29 02:08:54 executing program 1: r0 = gettid() getpgid(r0) clone(0x200, &(0x7f0000fbf000), &(0x7f0000744000), &(0x7f0000f8b000), &(0x7f00000d5000)) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000e1d000)='./file0\x00', &(0x7f0000eeb000), &(0x7f00006fcff0)) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000888ff8)='syscall\x00') lseek(r2, 0x2, 0x0) execve(&(0x7f0000355000)='./file0\x00', &(0x7f0000c2a000), &(0x7f0000000000)) open$dir(&(0x7f00003e8ff8)='./file0\x00', 0x26102, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f0000000040)={0x0, 0x80000, r2}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f0000000080)={r3, 0x80000, r2}) 2018/03/29 02:08:54 executing program 4: add_key(&(0x7f0000000000)="31797a6b0600000000", &(0x7f0000000140)={0x73, 0x79, 0x7a}, 0x0, 0xfffffffffffffe5b, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc\x00', 0x40000, 0x0) ioctl$sock_inet6_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000100)) socketpair(0x9, 0x80005, 0x7ff, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$bt_l2cap_L2CAP_CONNINFO(r1, 0x6, 0x2, &(0x7f0000000080)={0x5, 0xb678, 0x7, 0x887}, 0x6) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000180)='tls\x00', 0x4) setsockopt$packet_buf(0xffffffffffffffff, 0x107, 0x0, &(0x7f0000000040), 0x0) r2 = request_key(&(0x7f0000f8cffa)='.dead\x00', &(0x7f0000110000)={0x73, 0x79, 0x7a}, &(0x7f0000000000)='1yzkller\x00', 0x0) keyctl$search(0xa, r2, &(0x7f00005aa000)='dns_resolver\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a}, 0x0) 2018/03/29 02:08:54 executing program 6: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000df8ff4)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_GET_PIN_STATUS(r0, 0x7709, 0x0) r1 = getpid() ptrace$peekuser(0x3, r1, 0x4) 2018/03/29 02:08:54 executing program 2: r0 = inotify_init1(0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x300, 0x0) fcntl$setown(r1, 0x8, 0xffffffffffffffff) r2 = fcntl$dupfd(r0, 0x0, r1) getpeername$unix(r2, &(0x7f0000000040)=@abs, &(0x7f00000000c0)=0x6e) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) ptrace$setopts(0x4206, r3, 0x0, 0x0) ptrace(0x4207, r3) ptrace$getregset(0x4204, r3, 0x2, &(0x7f0000000140)={&(0x7f0000000100)}) 2018/03/29 02:08:54 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = add_key(&(0x7f0000000040)='blacklist\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000000c0)="e03569cdc7459b04801e9a9c40ee6caf739d7c5d8eb497c2191637ba0d", 0x1d, 0xfffffffffffffffd) r2 = request_key(&(0x7f0000000100)='rxrpc\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000180)="5cc95d00", 0xfffffffffffffffd) mq_unlink(&(0x7f00000001c0)='rxrpc\x00') keyctl$negate(0xd, r1, 0x9, r2) r3 = epoll_create1(0x90080000) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r0, &(0x7f00001b3000)) setsockopt$IP_VS_SO_SET_TIMEOUT(r0, 0x0, 0x48a, &(0x7f0000000000)={0x8, 0x40, 0xffffffffffffffff}, 0xc) listen(r0, 0x0) epoll_ctl$EPOLL_CTL_MOD(r3, 0x3, r0, &(0x7f000073c000)) 2018/03/29 02:08:54 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@loopback={0x0, 0x1}, 0x0, 0x0, 0x2}, 0x20) r1 = add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000000c0)="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", 0x1000, 0x0) r2 = add_key(&(0x7f0000001200)='asymmetric\x00', &(0x7f0000001480)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000014c0)="da470b2271a23750ddb171e42301a9bd10e061c93fdf15bfe67894f9802e62a3a9242dee56f2c0be5a130f70477cb96e745b2f6fab2de35eb3e5e5c9b49af5335c486a7b1d34ce28578577f3080148090cbcc95014c6f627f13b65d668e87c53ac6a4383fd736cd552e31df37d7fb18e33c71d47b48faba0c9430a43e6ab165863f8947bc457c2a8b20fa0dd6ab327193a6d649ba6e5d5a7e23319c4afb660", 0x9f, 0xfffffffffffffffd) r3 = request_key(&(0x7f0000001580)='blacklist\x00', &(0x7f0000001100)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000001600)=',\x00', r2) r4 = add_key$user(&(0x7f0000001180)='user\x00', &(0x7f00000011c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000001200), 0x0, 0x0) keyctl$dh_compute(0x17, &(0x7f0000001240)={r1, r3, r4}, &(0x7f0000001280)=""/213, 0xd5, &(0x7f0000001440)={&(0x7f0000001380)={'rmd128\x00'}, &(0x7f00000013c0)="0d92b8a3eee397afa128c2c77f55799e9d09ba8dc415789d6c925b72d823cc9a687afac5afdda6b2779636dc8e9cb177d1c72196ada62d0868427b47f759659ecb068cb391ecc5c900b933de37ad10", 0x4f}) [ 53.690383] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=27 sclass=netlink_route_socket 2018/03/29 02:08:54 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'syz_tun\x00', 0x0}) r2 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000080)='/dev/pktcdvd/control\x00', 0x80040, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000000c0)={0x0, 0x0}, &(0x7f0000000140)=0xc) setsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000000180)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@dev={0xfe, 0x80, [], 0xb}, 0x4e22, 0x7fff, 0x4e20, 0x0, 0x2, 0x20, 0xa0, 0x3b, r1, r3}, {0x2ef, 0x2a5, 0xbda, 0x800, 0x100, 0x12a9, 0x2562, 0x82}, {0x80, 0x7f, 0x0, 0x5}, 0x3, 0x0, 0x0, 0x1, 0x2, 0x1}, {{@in6=@loopback={0x0, 0x1}, 0x4d6, 0x6c}, 0xa, @in=@broadcast=0xffffffff, 0x0, 0x1, 0x0, 0x0, 0x8, 0x8, 0x4}}, 0xe8) r4 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x204040, 0x0) ioctl$LOOP_SET_DIRECT_IO(r4, 0x4c08, 0xe40) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000100)={@mcast1={0xff, 0x1, [], 0x1}, 0x0, r1}) 2018/03/29 02:08:54 executing program 0: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x80, 0x0) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000540)=ANY=[@ANYRES32=r0, @ANYPTR64=&(0x7f0000000040)=ANY=[@ANYRES32, @ANYRES64, @ANYPTR=&(0x7f00000003c0)=ANY=[@ANYBLOB="249bfd8730612d7ce49e602307be12f61297a5ccd749fa6603feee83ca3887f6a9436e41fd53b231af6dd8391cf9ec53a7756f87c21b8668e996af51a2b6f48f69116aad4b82de5a16687c2222fc1a6f36f8b4ce67ce22d0d99299c72786fd", @ANYPTR64, @ANYPTR, @ANYBLOB="342a5e88df3241067d2335bc0c08e5a00cfef3dcabba75b0487b40c29eed798ee5722f3d109cd94710b39735af8f6ea3c0ba472abc457167d971b26d5d9b5f758eb4bf35a6ce551d9ca2779fa6fbe94866cd3814a063d11ab87e8d8d5a368c17d011b4fc3d58cf8158e8a5203b9ba4a8ed3ff2b8404b167781fbb9cfab28ee8c359c36ecbc15266366a28a009a10d2858c4a4a85ec17a67b0c800158bc1d2b999c6b3cd326c971dbb09b3ff10a6f0c2b9afc2fcaf6bb77054c48fcc648", @ANYPTR, @ANYRES32=r0, @ANYRES64, @ANYPTR, @ANYPTR]], @ANYPTR=&(0x7f00000001c0)=ANY=[@ANYRES64=r0, @ANYPTR, @ANYRES16=r0, @ANYPTR=&(0x7f0000000140)=ANY=[@ANYPTR, @ANYRES32=r0], @ANYPTR64=&(0x7f0000000180)=ANY=[@ANYBLOB="7607d7ca415368bb2da4e1aea3874f1434907a60269177f5009b6d66bdf6", @ANYRES32=r0, @ANYRES64=r0, @ANYRES32=r0, @ANYPTR64]], @ANYRES16=r0, @ANYRES16, @ANYRES32], 0x6) mmap(&(0x7f000006a000/0x2000)=nil, 0x2000, 0x0, 0x10, r0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000080)) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f000001d000)={0x2, &(0x7f0000000ff0)=[{0x28, 0x0, 0x0, 0xfffffffffffff018}, {0x6}]}, 0x10) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000100)={0x8, &(0x7f00000000c0)=[{0x80000001, 0x6, 0x0, 0xfff}, {0x9, 0x3f, 0x0, 0xffff}, {0x4, 0xa57, 0x5, 0x10001}, {0xf7, 0x91, 0x5981c88d, 0x100000000}, {0x6, 0x1, 0x8, 0xe6c}, {0x6, 0xfff, 0x4, 0xdc}, {0x6, 0xad0c, 0xffffffff, 0x200}, {0x6, 0xd5f, 0x100, 0x1}]}) 2018/03/29 02:08:54 executing program 6: r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f00000c7fdc)="24000000210025f0071c0165ff0ffc0e020000000010000002e1000c08000b0000000000", 0x24) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000000)={0x0, 0x4, 0x30, 0x5, 0x60a}, &(0x7f0000000040)=0x18) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000080)={r1, 0xa84}, 0x8) 2018/03/29 02:08:54 executing program 7: r0 = mq_open(&(0x7f000004b000)='/$cgrouplo\x00', 0x42, 0x0, &(0x7f000004b000)={0xffffffffffffffff, 0x1}) r1 = open(&(0x7f0000000000)='./file0\x00', 0x8200, 0x120) ioctl$DRM_IOCTL_CONTROL(r1, 0x40086414, &(0x7f0000000040)={0x3, 0x9}) mq_timedsend(r0, &(0x7f0000012000), 0x0, 0x0, &(0x7f0000036000)) recvfrom$inet(r0, &(0x7f0000000080)=""/232, 0xe8, 0x2002, &(0x7f0000000180)={0x2, 0x4e24, @rand_addr=0x1000}, 0x10) 2018/03/29 02:08:54 executing program 4: clone(0x3, &(0x7f0000000080), &(0x7f00000001fb), &(0x7f00000000c0), &(0x7f0000000100)) times(&(0x7f0000000080)) 2018/03/29 02:08:54 executing program 3: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) openat$cgroup_int(r0, &(0x7f0000000100)="0000010065742e6370755f6578636c757369766500", 0x2, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) setxattr(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=@random={'osx.', '//\x00'}, &(0x7f00000001c0)="0000010065742e6370755f6578636c757369766500", 0x15, 0x1) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r1, 0xc058534f, &(0x7f0000000200)) ioctl$EVIOCRMFF(r0, 0x40044581, &(0x7f0000000040)=0xd354) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r1, 0x404c534a, &(0x7f0000000140)={0x8, 0x1}) 2018/03/29 02:08:54 executing program 5: r0 = socket(0x10, 0x0, 0xffffffffffffffff) write(r0, &(0x7f0000000000)="24000000210025f0071c0165ff0ffce1040c0800020000000005", 0x1a) ioctl$PPPOEIOCDFWD(r0, 0xb101, 0x0) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000000180)=@buf={0x46, &(0x7f0000000100)="6be47112117fda2c27d9aa253e60babb81f4350b6467565d39967f7c3d5dcb57638817985a641dc5cc76838aed74301218e1c4434ba2dc034e5158aab8bef81f2dd61781bfa3"}) fcntl$getownex(r0, 0x10, &(0x7f0000000040)={0x0, 0x0}) rt_sigqueueinfo(r1, 0x30, &(0x7f0000000080)={0x33, 0x9ab1, 0x10000, 0x5}) socketpair$inet(0x2, 0x5, 0x41de, &(0x7f00000000c0)) 2018/03/29 02:08:54 executing program 2: r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'ifb0\x00', 0x4016}) ioctl$TUNSETVNETLE(r0, 0x400454dc, &(0x7f00000000c0)) r1 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000080)={0x0, 0x0, 0x0, @loopback}, &(0x7f0000000100)=0x1c) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000140)={0x0, 0x1000, "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"}, &(0x7f0000001180)=0x1008) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f00000011c0)={r2, @in={{0x2, 0x4e22, @rand_addr=0x7}}}, 0x84) 2018/03/29 02:08:54 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f00009f5000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000140)={0x14, 0x0, 0x205, 0x1}, 0x14}, 0x1}, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_DEL_SERVICE(r1, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000240)={&(0x7f0000000180)={0x88, r2, 0xd03, 0x3, 0x25dfdbff, {0x3}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x7f}, @IPVS_CMD_ATTR_DEST={0x2c, 0x2, [@IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x1}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0xfffffffffffffff8}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x400}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x4}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x2}]}, @IPVS_CMD_ATTR_DEST={0x14, 0x2, [@IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e21}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x5}]}, @IPVS_CMD_ATTR_DEST={0x2c, 0x2, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x1}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0xbe}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x4}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e23}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x1}]}]}, 0x88}, 0x1, 0x0, 0x0, 0x8000}, 0x24000011) 2018/03/29 02:08:54 executing program 0: r0 = accept4(0xffffffffffffffff, &(0x7f0000000080)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, &(0x7f0000000100)=0x80, 0x0) setsockopt$inet6_int(r0, 0x29, 0xa, &(0x7f0000000140)=0x2, 0x4) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x0, 0x0) setsockopt$IP_VS_SO_SET_EDIT(r1, 0x0, 0x483, &(0x7f0000000040)={0x2b, @broadcast=0xffffffff, 0x4e22, 0x2, 'dh\x00', 0xd, 0x3, 0x5c}, 0x2c) r2 = socket$inet6(0xa, 0x1, 0x0) getsockopt$inet6_buf(r2, 0x29, 0x20, &(0x7f0000d8e000)=""/124, &(0x7f0000482ffc)=0x7c) syz_open_dev$urandom(&(0x7f0000000180)='/dev/urandom\x00', 0x0, 0x100) 2018/03/29 02:08:54 executing program 3: seccomp(0x200000000000001, 0x0, &(0x7f00008ff000)={0x1, &(0x7f0000002ff8)=[{0x6, 0x0, 0x0, 0xffffffff}]}) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$IP_VS_SO_SET_DELDEST(r0, 0x0, 0x488, &(0x7f0000000000)={{0x2, @local={0xac, 0x14, 0x14, 0xaa}, 0x4e20, 0x1, 'lblc\x00', 0x8, 0x101, 0x48}, {@empty, 0x4e24, 0x12001, 0x2, 0x557, 0x6}}, 0x44) syncfs(r0) 2018/03/29 02:08:54 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000002480)='/dev/sg#\x00', 0x4, 0x400000) r1 = gettid() r2 = syz_open_procfs(r1, &(0x7f0000000040)="6664001a000000") exit(0x0) socket$inet_tcp(0x2, 0x1, 0x0) ioctl$DRM_IOCTL_MODESET_CTL(r0, 0x40086408, &(0x7f0000000000)={0x4, 0x330e}) getdents64(r2, &(0x7f0000000080)=""/4096, 0x1000) 2018/03/29 02:08:54 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) socket$inet6(0xa, 0x80000, 0x6) setsockopt$inet6_int(r0, 0x29, 0x1a, &(0x7f000004c000)=0x23, 0x4) bind$inet6(r0, &(0x7f0000f14000)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}, 0x1c) 2018/03/29 02:08:54 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) modify_ldt$write(0x1, &(0x7f0000000000)={0x6504, 0x0, 0x400, 0xfff, 0x3, 0xbe63, 0x40, 0x2, 0x3f, 0x2}, 0x10) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/autofs\x00', 0x100, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000440)='IPVS\x00') sendmsg$IPVS_CMD_DEL_SERVICE(r1, &(0x7f0000000540)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000500)={&(0x7f0000000480)={0x58, r2, 0x300, 0x70bd26, 0x25dfdbfc, {0x3}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x5e6f8363}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x765a}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x5}, @IPVS_CMD_ATTR_SERVICE={0x2c, 0x1, [@IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x8, 0x20}}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x81}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@broadcast=0xffffffff}]}]}, 0x58}, 0x1, 0x0, 0x0, 0x800}, 0x4) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ppp\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_NODELAY(r3, 0x84, 0x3, &(0x7f00000002c0), &(0x7f0000000300)=0x4) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00000000c0)={0x0, 0x1c, &(0x7f0000000080)=[@in6={0xa, 0x4e22, 0x6, @loopback={0x0, 0x1}, 0x14}]}, &(0x7f0000000100)=0x10) sendmsg$nl_xfrm(r0, &(0x7f000014f000)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000847000)={&(0x7f00000001c0)=ANY=[@ANYBLOB="3c000000120021000000000000000000ff020000000000000000000000000001000000000000000014000d0000000000000000000000000000000000cc02518d7f16eb60554da994b9cfa05fb407de0f0e274d17d8d18731ad04d0ca332a9403cd1efaaf831b926e2d28637d9fa19de13466c37534507a1f581fa4dd8dc4f48abc7b574db89083826bbfcc492c60afc68e3c400021840ffa7b5366e0e675c51c5a1ca91623855f3423dfca56370184e6f2d7f912b91b9149609dd879264c90f3bb8bb945c75ce1f6086f760e08616200d7302d2f894fd7af2c57c5a9e50ca6a71e02a800"], 0x3c}, 0x1, 0x0, 0x0, 0x10}, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r3, 0x6, 0x16, &(0x7f0000000180)=[{0x6, 0x1ff}, {0xa, 0x4}, {0xb, 0x1}, {0xb, 0xff}, {0xb, 0x8}, {0x3, 0xaef9}], 0x6) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f0000000340)={{0x2, 0x3, 0x2, 0x0, 0xd75}, 0x0, 0x5}) 2018/03/29 02:08:54 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f00000003c0)='comm\x00') preadv(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)=""/129, 0x81}], 0x1, 0x0) fstatfs(r0, &(0x7f0000000180)=""/74) writev(r0, &(0x7f0000000100), 0x1e7) 2018/03/29 02:08:54 executing program 2: socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = gettid() sched_setscheduler(r1, 0x0, &(0x7f0000000040)=0x1) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000340)=ANY=[@ANYBLOB="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"], 0x14) r2 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r2, 0x6, 0x13, &(0x7f0000001ffc), &(0x7f0000013000)=0x4) getpgrp(r1) open(&(0x7f0000000000)='./file0\x00', 0x0, 0x140) ioctl$sock_inet_tcp_SIOCOUTQ(r2, 0x5411, &(0x7f0000000080)) 2018/03/29 02:08:54 executing program 5: r0 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000c67000)={0xffffffffffffffff, 0xffffffffffffffff}) mknod(&(0x7f0000df3000)='./bus\x00', 0x1000, 0x0) open(&(0x7f0000b3b000)='./bus\x00', 0x0, 0x0) read(r2, &(0x7f000004bfa2)=""/1, 0x1) ioctl$int_in(r1, 0x5452, &(0x7f0000008ff8)=0x3f) fcntl$setown(r1, 0x8, r0) fcntl$setsig(r1, 0xa, 0x12) r3 = dup2(r1, r2) tkill(r0, 0x16) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r3, 0x6, 0x21, &(0x7f0000000040)="29f107f38609cac14406dba63e72c7cc", 0x10) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r4 = creat(&(0x7f0000000000)='./bus\x00', 0x0) ioctl$PPPIOCGMRU(r4, 0x80047453, &(0x7f0000000080)) [ 53.932561] IPVS: set_ctl: invalid protocol: 2 172.20.20.170:20000 lblc [ 53.967551] IPVS: set_ctl: invalid protocol: 2 172.20.20.170:20000 lblc 2018/03/29 02:08:54 executing program 0: unshare(0x400) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00') fsetxattr(r0, &(0x7f0000000680)=@known='user.syz\x00', &(0x7f0000002140)='em0*.]keyring!\x00', 0xf, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}, [0x10001, 0x1, 0x7, 0x40, 0x6, 0x5, 0x4, 0x6, 0x1, 0x92, 0x120000000000, 0x100000000, 0x0, 0x10001, 0x6afe]}, &(0x7f0000000000)=0x100) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000040)={r1}, &(0x7f0000000080)=0x8) 2018/03/29 02:08:54 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(0xffffffffffffffff, 0x8919, &(0x7f0000000000)={'nr0\x00', {0x2, 0x0, @rand_addr}}) getsockopt$inet_tcp_int(r0, 0x6, 0x1f, &(0x7f0000000040), &(0x7f00000000c0)=0x4) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000000080)={'lo\x00', {0x2, 0x0, @rand_addr}}) 2018/03/29 02:08:54 executing program 1: ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000000)=0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000040)=0x0) setpgid(r0, r1) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_int(r2, 0x0, 0x10, &(0x7f0000d30000), 0x4) r3 = socket$inet(0x2, 0x3, 0x200000000) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x66, &(0x7f0000000200)={0x0, 0x78e}, &(0x7f0000000240)=0x8) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r4, 0x84, 0x5, &(0x7f0000000280)={r5, @in6={{0xa, 0x4e20, 0x80, @remote={0xfe, 0x80, [], 0xbb}, 0x5}}}, 0x84) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000080)=@assoc_value={0x0}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f0000000100)={r6, 0x2}, &(0x7f0000000140)=0x8) r7 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/sys/net/ipv4/vs/pmtu_disc\x00', 0x2, 0x0) bind$bt_l2cap(r7, &(0x7f00000001c0)={0x1f, 0x1, {0x4, 0x6, 0x1000, 0x4ff, 0x2}, 0x7}, 0xe) 2018/03/29 02:08:54 executing program 6: mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mount(&(0x7f0000000180)='./file0/bus\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='sysfs\x00', 0x0, &(0x7f00000004c0)) lgetxattr(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=@known='system.advise\x00', &(0x7f00000001c0)=""/15, 0xf) lgetxattr(&(0x7f0000000000)='./file0/bus\x00', &(0x7f0000000040)=@known='system.sockprotoname\x00', &(0x7f00000002c0)=""/216, 0xd8) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000200)='/dev/sequencer\x00', 0x40, 0x0) getresgid(&(0x7f0000000240), &(0x7f00000003c0), &(0x7f0000000400)=0x0) ioctl$TUNSETGROUP(r0, 0x400454ce, r1) 2018/03/29 02:08:54 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) preadv(r0, &(0x7f0000001600)=[{&(0x7f0000000140)=""/113}, {&(0x7f00000001c0)=""/43}, {&(0x7f0000000400)=""/4096}, {&(0x7f0000000200)=""/106, 0xffffffffffffff54}, {&(0x7f0000000280)=""/84, 0x398}, {&(0x7f0000001400)=""/1}, {&(0x7f0000001440)=""/181, 0x353}, {&(0x7f0000001500)=""/80}], 0xfffffffffffff00, 0x0) 2018/03/29 02:08:54 executing program 7: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000100)=0x4, 0x4) r1 = socket$inet(0x2, 0x3, 0x200003) bind$inet(r1, &(0x7f00000000c0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r1, &(0x7f0000f81000), 0x0, 0x8080, &(0x7f0000319ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x211) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000080)={0x1, &(0x7f0000000000)=[{0x6}]}, 0x10) sendto$inet(r1, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000df9ff0)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) 2018/03/29 02:08:54 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/anycast6\x00') ioctl$KDGKBSENT(r0, 0x4b48, &(0x7f0000000040)={0xbbf, 0xc5}) preadv(r0, &(0x7f0000331000)=[{&(0x7f0000723f20)=""/127, 0x7f}], 0x1, 0x102) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000000c0)='fou\x00') sendmsg$FOU_CMD_DEL(r0, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2080000}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x4c, r1, 0x2, 0x70bd2d, 0x25dfdbfe, {0x2}, [@FOU_ATTR_IPPROTO={0x8, 0x3, 0x2f}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0x3f}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e21}, @FOU_ATTR_TYPE={0x8, 0x4, 0x3}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e23}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e24}, @FOU_ATTR_TYPE={0x8, 0x4, 0x2}]}, 0x4c}, 0x1, 0x0, 0x0, 0x4000}, 0x4) alarm(0x0) 2018/03/29 02:08:54 executing program 5: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000ff4)='/dev/rfkill\x00', 0x210200, 0x0) unshare(0x400) signalfd(r0, &(0x7f00004ccff8), 0x8) 2018/03/29 02:08:54 executing program 3: futex(&(0x7f0000154000), 0xffffffffffffffff, 0x0, &(0x7f0000850000)={0x77359400}, &(0x7f0000fd3000), 0x0) futex(&(0x7f0000000000), 0x9, 0x2, &(0x7f0000000040)={0x77359400}, &(0x7f0000000080), 0x0) 2018/03/29 02:08:54 executing program 6: r0 = socket$inet6(0xa, 0x3ffffffffffc, 0x336) r1 = dup(r0) fstat(r1, &(0x7f0000000000)) getsockopt$sock_int(r1, 0x1, 0x31, &(0x7f00004e4ffc), &(0x7f0000ad4ffc)=0x166) 2018/03/29 02:08:54 executing program 2: r0 = socket$unix(0x1, 0x5, 0x0) socketpair(0xa, 0x6, 0x5, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f0000000040)={0x4, {{0xa, 0x4e20, 0x9, @local={0xfe, 0x80, [], 0xaa}, 0x5bf4}}, 0x1, 0x1, [{{0xa, 0x4e21, 0x200, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x1}}]}, 0x110) getsockopt$sock_int(r0, 0x1, 0x24, &(0x7f000093cffc), &(0x7f0000000ffc)=0x4) 2018/03/29 02:08:55 executing program 3: socket$packet(0x11, 0x0, 0x300) r0 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f00000001c0)=[@in6={0xa, 0x0, 0x100000001}], 0x1c) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000180)={'bridge0\x00', 0xce11}) pwrite64(r0, &(0x7f00000001c0), 0xfd, 0x0) 2018/03/29 02:08:55 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) keyctl$join(0x1, &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x3}) setsockopt$inet_buf(r0, 0x0, 0x40, &(0x7f0000000000), 0xb7) 2018/03/29 02:08:55 executing program 4: mknod(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) syz_fuse_mount(&(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x1000) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000100)='/dev/hwrng\x00', 0x4000, 0x0) bind$unix(r0, &(0x7f00000001c0)=@file={0x0, './file1\x00'}, 0x6e) lremovexattr(&(0x7f0000000140)='./file0\x00', &(0x7f0000000240)=@known='system.advise\x00') r1 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x20000, 0x50) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r1, 0x40605346, &(0x7f0000000080)={0x9, 0x1, {0x3, 0x2, 0x7, 0x1, 0x7}}) 2018/03/29 02:08:55 executing program 1: r0 = socket(0x2, 0x1, 0x0) listen(r0, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000000000)={0x77359400}, 0x10) r1 = accept4(r0, &(0x7f00002c0fec)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00003bd000)=0x14, 0x0) shutdown(r0, 0x1) flock(r1, 0x2) r2 = gettid() timer_create(0x0, &(0x7f0000ec5000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x989680}}, &(0x7f00000001c0)) tkill(r2, 0x1000000000013) 2018/03/29 02:08:55 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x7, [], 0x1}}, 0x1c) getpeername$inet6(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, @ipv4={[], [], @loopback}}, &(0x7f0000000040)=0x1c) 2018/03/29 02:08:55 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) r1 = dup(r0) ioctl$EVIOCGBITKEY(r1, 0x80404521, &(0x7f0000000080)=""/61) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000040)) getsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000000180)=0x401, &(0x7f00000001c0)=0xff0c) ioctl$TIOCGETD(r0, 0x80045432, &(0x7f0000461ffc)) 2018/03/29 02:08:55 executing program 7: mremap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1000, 0x0, &(0x7f0000001000/0x1000)=nil) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$TIOCLINUX3(r0, 0x541c, &(0x7f0000000240)=0x3) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x200003, 0x0) set_thread_area(&(0x7f0000000180)={0x3ff, 0x0, 0xffffffff, 0x80, 0x7, 0x8, 0xf5c, 0x80000001, 0x401, 0x3b}) getpeername$ax25(r1, &(0x7f0000000440), &(0x7f0000000480)=0x10) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x8) timerfd_gettime(r1, &(0x7f00000003c0)) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) ioctl$sock_SIOCDELDLCI(r1, 0x8981, &(0x7f00000004c0)={'rose0\x00', 0x2}) r2 = dup(0xffffffffffffff9c) listen$netrom(0xffffffffffffffff, 0xfffffffffffffffa) sendto$unix(r2, &(0x7f0000000000)="db0a710112646e4ee177d1e17a6046c68939ff3edef857370542708ba384a4edd2df8eda9ec27f8082529631bf8e227a1a7009dde1f2d9360984817842679193e908eba913128725b217aed07dd6ea99b72d0a72f8ed7349f11d0d4a52792bcece9fca115adba23dc4d1ae9bcf2fad7a2aa53a449d77255d476e7bbd521bfa5e49d93f661069125f2ff945e5d28e06bd8d67a84299b1adc3b13414558a456e", 0x9f, 0x4000, &(0x7f00000000c0)=@abs={0x1, 0x0, 0x4e24}, 0x6e) syz_open_dev$usbmon(&(0x7f0000000400)='/dev/usbmon#\x00', 0x8, 0x20aa00) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f00000001c0), &(0x7f0000000200)=0x4) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000000280)={0x0, 0x84, "217b57a02a6392819e7d81ba10dee198910393a72da921c6305287831d8c4960e0f86058bddd67ce5e7b2ccab38e024cdf39ea65dd66a5b2dc227ee9a4d95a555024ea359d32fb1341faae8a53435843e54268efd0cae49eea77e1857cdcd370e03edfd76a0f53ffacc491dbc28771ee8ff2dadb2c9ea70c1965f5df649c4732737ee5e6"}, &(0x7f0000000340)=0x8c) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000380)={0x2d, 0x2, 0x208, 0x4, 0x9, 0xb11, 0xfffffffffffffffa, 0x0, r3}, 0x20) 2018/03/29 02:08:55 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000004c0)='/selinux/status\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00000001c0)={0x50, 0x0, &(0x7f0000000100)=[@exit_looper={0x630d}, @decrefs={0x40046307, 0x2}, @transaction={0x40406300, {0x3, 0x0, 0x4, 0x0, 0x1, 0x0, 0x0, 0x28, 0x28, &(0x7f0000000080)=[@ptr={0x70742a85, 0x1, &(0x7f0000000040), 0x1, 0x0, 0x38}], &(0x7f00000000c0)=[0x30, 0x30, 0x18, 0x38, 0x20]}}], 0x37, 0x0, &(0x7f0000000180)="06d34b6e40cac45c33a323bbbd9de5bf9f440afe5f4439f49632035b857428f0867363fb9638697ad087552c930a257f6f17c6e58238f2"}) bind$inet6(r0, &(0x7f0000d1a000)={0xa, 0x4e20}, 0x1c) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000000)={0x0, 0x9, 0x1}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000280)={r2, 0x1}, &(0x7f00000002c0)=0x8) bind$inet6(r0, &(0x7f0000000200)={0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) 2018/03/29 02:08:55 executing program 4: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/checkreqprot\x00', 0x200, 0x0) sendto$inet6(r0, &(0x7f0000000180)="c9f9760984e10aa287643ed5d888655235d8c6d00584cd11b2aa1d3e35c1fc581779f73da0f6b01e93ed8c069d7f839c27b69ec980c72c5e1feb2814ae74a67e824b7b27daaf476c48c3bc5c21fb74e1092b3766574dae263396616e5f71a321cf71de4cb3", 0x65, 0x4000, &(0x7f0000000200)={0xa, 0x4e20, 0x7, @mcast2={0xff, 0x2, [], 0x1}, 0x80000000}, 0x1c) r1 = syz_open_dev$urandom(&(0x7f0000000080)='/dev/urandom\x00', 0x0, 0x100) ioctl$RNDZAPENTCNT(r1, 0x5204, &(0x7f00000000c0)=0x7) r2 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_buf(r2, 0x29, 0x10, &(0x7f0000faf000), 0xffce) ioctl$int_in(r2, 0x5473, &(0x7f0000000100)=0x3ff) setsockopt$inet6_opts(r2, 0x29, 0x39, &(0x7f0000000000)=@dstopts={0x6, 0xe, [], [@calipso={0x7, 0x38, {0x0, 0xc, 0x1f, 0x8, [0x7, 0x2, 0x1, 0x7, 0x2, 0x6]}}, @generic={0x6, 0x10, "8c48bffd08ba1cf5cc75568343f83e38"}, @jumbo={0xc2, 0x4, 0x3ff}, @padn={0x1, 0x4, [0x0, 0x0, 0x0, 0x0]}, @hao={0xc9, 0x10, @mcast1={0xff, 0x1, [], 0x1}}, @pad1={0x0, 0x1}, @enc_lim={0x4, 0x1, 0x4}]}, 0x78) 2018/03/29 02:08:55 executing program 7: r0 = accept4(0xffffffffffffff9c, &(0x7f0000001240)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000012c0)=0x80, 0x80000) recvfrom$inet6(r0, &(0x7f0000001300)=""/4096, 0x1000, 0x2001, 0x0, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000140)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000ff8000/0x2000)=nil, 0x2000}, 0x1}) memfd_create(&(0x7f0000000100)='@eth1\x00', 0x1) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) recvfrom$inet6(r2, &(0x7f00000001c0)=""/4096, 0x1000, 0x40010000, &(0x7f0000000080)={0xa, 0x4e20, 0x1, @ipv4={[], [0xff, 0xff]}, 0x7}, 0x1c) r3 = userfaultfd(0x800) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000000140)={0xaa}) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000000180)={{&(0x7f0000ffc000/0x4000)=nil, 0x4000}, 0x1}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000ff8000/0x4000)=nil, 0x4000}, 0x1}) 2018/03/29 02:08:55 executing program 2: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/status\x00', 0x0, 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000000)=0x0) r2 = geteuid() ioctl$DRM_IOCTL_GET_CLIENT(r0, 0xc0286405, &(0x7f0000000040)={0x401, 0x0, r1, 0x7, r2, 0xbd6, 0x400, 0x3}) clone(0x0, &(0x7f0000000240), &(0x7f0000744000), &(0x7f0000f8b000), &(0x7f00000001c0)) read(r0, &(0x7f0000000080)=""/125, 0x7d) 2018/03/29 02:08:55 executing program 5: r0 = creat(&(0x7f000009aff8)='./file0\x00', 0x0) sysfs$2(0x2, 0x0, &(0x7f00000000c0)=""/101) mount(&(0x7f0000000140)='./file0/file0\x00', &(0x7f0000000180)='./file0/file0\x00', &(0x7f0000000080)='proc\x00', 0x0, &(0x7f00000000c0)) flock(r0, 0x4) ioctl$LOOP_SET_FD(r0, 0x4c00, r0) 2018/03/29 02:08:55 executing program 0: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x101000, 0x0) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000000c0)='fou\x00') sendmsg$FOU_CMD_ADD(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x34, r1, 0x8, 0x70bd29, 0x25dfdbfc, {0x1}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e20}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e22}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e20}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0x73}]}, 0x34}, 0x1, 0x0, 0x0, 0x80}, 0x10) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) readlinkat(r0, &(0x7f0000000300)='./file0\x00', &(0x7f0000000340)=""/4096, 0x1000) clock_gettime(0x0, &(0x7f0000000280)={0x0, 0x0}) select(0x40, &(0x7f00000001c0)={0x1, 0x96, 0x1, 0xb8, 0x2, 0x0, 0x7ff, 0xc000000000000000}, &(0x7f0000000200)={0x7, 0x20, 0x100, 0x7, 0x5, 0x7, 0x3, 0x8001}, &(0x7f0000000240)={0xda6, 0x6, 0x7f, 0x8, 0x10001, 0xbc, 0x10001, 0x59d}, &(0x7f00000002c0)={r3, r4/1000+30000}) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000004ff0)={0x2, &(0x7f0000014000)=[{0x7, 0x4, 0x100000100, 0xfffffffffffff02c}, {0x5, 0x6}]}, 0x10) 2018/03/29 02:08:55 executing program 4: r0 = socket(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000341000)={0x10, 0x0, 0x0, 0x10001}, 0xc) symlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000000000)=0x1c, 0x4) 2018/03/29 02:08:55 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @empty, 0x4}, 0x1c) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0xffffffffffffff17, &(0x7f0000000380), 0x0, &(0x7f00000003c0)}}], 0x1, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000000)=ANY=[@ANYBLOB="fdffffef9d9421f2f402b37a3d13622f37dad846ac711bb20223650b66539e24b28c04d0fc8183d03fa4ae8f97cbecfa8e5d5df308f5e81603f9d41cc759b6ee0bb695db3afa6700bac660ef664f05ca00a0a78df066609f50d97c039c6d4064920caafd98cf778644abe423b36338"], &(0x7f0000000140)=0x4) [ 55.640740] IPVS: Creating netns size=2552 id=10 2018/03/29 02:08:57 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000004000)=@ipv6_newroute={0x30, 0x18, 0x501, 0xffffffffffffffff, 0xffffffffffffffff, {0xa}, [@RTA_GATEWAY={0x14, 0x5, @mcast1={0xff, 0x1, [], 0x1}}]}, 0x30}, 0x1}, 0x0) 2018/03/29 02:08:57 executing program 7: sendmsg$nl_route(0xffffffffffffffff, &(0x7f000001bfc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f0000028ff0)={&(0x7f0000320f3c)=ANY=[@ANYBLOB="00e095fc2d16e3060f942000000018470f0f8e69047e4affffff020000000000"], 0x20}, 0x1}, 0x0) 2018/03/29 02:08:57 executing program 2: r0 = socket$inet(0x2, 0x2, 0x2000000088) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000240)={{{@in6=@dev={0xfe, 0x80}, @in=@multicast1=0xe0000001, 0x0, 0x0, 0x0, 0x0, 0x2}}, {{@in=@multicast1=0xe0000001, 0x0, 0x6c}, 0x0, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x0, 0x0, 0x6}}, 0xe8) sendto$inet(r0, &(0x7f0000f81000), 0x0, 0x8080, &(0x7f0000319ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000df9ff0)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) r1 = dup3(r0, r0, 0x80000) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000080)={0x0, @in6={{0xa, 0x4e22, 0x5, @remote={0xfe, 0x80, [], 0xbb}, 0xfffffffffffffff9}}, 0x1, 0x80000000, 0xffff, 0xffffffff, 0x80}, &(0x7f0000000000)=0x98) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000140)={0xfffffffffffffffa, 0x0, 0x4, 0x7, 0x101, 0x4, 0x3ff, 0x10001, r2}, 0x20) 2018/03/29 02:08:57 executing program 5: r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f0000b10000)=0xc2, 0x6677bbc4) bind$inet(r0, &(0x7f00000f0ff0)={0x2, 0x4e22}, 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000e9bff0)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e23}, 0x10) writev(r1, &(0x7f00000014c0)=[{&(0x7f00000000c0)="c9a316cc810e076aa8abb41c0fb3ad0417dcc149acd40562321cd1cee99c3466d2feb15d2800c1b62224cd3b198f4b7f5f3ff60f424891a24edea2547f4b716050066c61fd6d172c74d94a6b146a4e338c0d4a5d49c9f6db37352c5059f720d9ad8d1677f4955695698d132951601ccd8edb555b204261dac79f12e6687fb0dd096ac148601989267ab089926fe2bd9e0597b7974a2613378b7033298b14b996678673eb99146bc8cc97692dacf09e2c6a920c", 0xb3}, {&(0x7f0000000180)="dbce2bac1db464346486758bd4f2210e443d14f0a80be4b137be2a61cef047dfcca51f67c7d26e314cdf7326fc5a935bbe70ade963dded0971e42068228023895ec1daca21630461c29cc909bf357d8e4bcbac5e6354cd9c134fcf3345e07498d97190814005193ad57f2488a1c9367abfece727766774abedeb86be7db76f56482d97cea3e3708d48e70ab4fd738cc3b8f89eb16f39ecca895572ca4aae1498a02be417b69e7f6289", 0xa9}, {&(0x7f0000000240)="f8952f49327d859548acb79575d317f22aa798360342eab31c09a2225636231bd5316f294f4533b1c8845d44429115a92b7a2f2e2d101574661eed6f06ecdaa0a506e13cbe5df4daa3cdf5b03c6f6d0c55ee7ce01295b74ea76e85f358f40a76659788c18c5dbe7389ba4a48102b67dc41117f5e6a4fe1113d901cc8c1c060af315455f912a011abfb0e064435fd0769b1c85ec9d341d890132f12f4245d6d8bbba0969b7cc379fea82bb992fd1ec01eb4050b2ddd6f8c74e38fec", 0xbb}, {&(0x7f0000000300)="dfde24fecce1d6f28d8f692f50c69d96833f9ec89db9d945abbebbec7fb80c05e25188d116cacfc64ca13dea532a79e57da68101d1d104d67be1508d16b6ef02033d1f15e1172f229f0bd48fccd3ae32108e0597b9dfdc1e37dfb8b1197ba032aa39eaf1dc04c137c4f80cd8e945bcb1a1b5825bcb40b271e0e781906ad8dc8fb3f166b097dc2c9b443d894db08a01da551f67aeef632a05b5382b0fcf1e4ea85d481a9a6c667176692a20dcba98d75375c19951baf2a904ee3885139ba1b3c8c1087046035ae078f3765bc1c7228caa7f5e6647e9eca01f25d89d1c2f379159ef946fef25b3f8dd3e09a4287c", 0xed}, {&(0x7f0000000400)="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", 0x1000}, {&(0x7f0000001400)="5636f5d9ae8c56fe07c17833b9b5d0c6ca720bea642b9fec57bfba0e0a77b774e118cd1d6cb4010dab3961f8eacc1ac7440264fbb987147eb6c5be8157439576a6b4afb3ae4728b06867854f26971da824868fd66f9859f38ec5f8d2d2594a1efaf88f0225681ce2cccbd51b330a4796c10b84f05a486dcc73d4d8b96f0f9827a120623c7d050637a9d6a548f80b8665f9423c0868852511c3f3675286d438abd3168be93dee5855966e8d08357c6b0a0644dec3", 0xb4}], 0x6) sendmsg(r1, &(0x7f0000b82000)={&(0x7f00000003c0)=ANY=[], 0x0, &(0x7f0000e42000)=[{&(0x7f0000781000)="23f25cc4c984636994f457561b9ac6f91889e7487b4265e56f683482a940022e4239329840ddd8d5aef7d8ce9ab6e11bbd767f7a7a089a5f14d706c4a2ad72be84cd66e7dc8cc9ee045660c12f0a5a9a701cf05fb3056b21969c10950e1e9e8c63731bf5795e128526d517b79538d0d025b66d22c36b86f6ed30cdfea5242550285c123836ad6c3bc8ce7716ce3439e32efa86eac4e3c5908733a939532a8500686581936af6cd990ac2f15f9a2bee4ec32c4d4ace7b46e0a313d8441c860a4e5b804007a968f2e9e008e6831574c3a0c0cc9be94b211055a3be43483277364b2c52", 0xe2}], 0x1, &(0x7f0000634000)}, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000080)='veno\x00', 0x5) readv(r1, &(0x7f0000aae000)=[{&(0x7f0000e89000)=""/109, 0x6d}, {&(0x7f0000b8bf4f)=""/177, 0xb1}], 0x2) readv(r1, &(0x7f0000004400)=[{&(0x7f00000031c0)=""/204, 0xcc}], 0x1) sendto$inet(r1, &(0x7f0000e1a000)="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", 0x708, 0x0, &(0x7f0000e8c000)={0x2}, 0x10) ioctl$sock_inet_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000000040)) 2018/03/29 02:08:57 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000240)=0x3) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x80, 0x0) ioctl$TCFLSH(r0, 0x540b, 0x1) 2018/03/29 02:08:57 executing program 0: r0 = socket$inet(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000140)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xb}}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='tunl0\x00', 0xc) sendmsg(r0, &(0x7f0000001240)={&(0x7f0000000080)=@alg={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(cast6)\x00'}, 0x80, &(0x7f0000000000)=[{&(0x7f0000000240)="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", 0x595}], 0x1, &(0x7f0000001740)}, 0x0) sendmsg(r0, &(0x7f0000001480)={0x0, 0x0, &(0x7f0000001540)=[{&(0x7f0000001b40)="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", 0x660}], 0x1, &(0x7f0000004740)}, 0x0) 2018/03/29 02:08:57 executing program 6: r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f0000fb5ff0)=[{&(0x7f0000000080)="1f00000002031900000007000000068100023b0509000100010100ff3ffe58", 0x1f}], 0x1) 2018/03/29 02:08:57 executing program 3: r0 = fcntl$getown(0xffffffffffffffff, 0x9) r1 = syz_open_procfs(r0, &(0x7f0000511ff1)='pagemap\x00') pread64(r1, &(0x7f0000016000), 0x0, 0x0) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000040)={@in={{0x2, 0x4e24, @multicast1=0xe0000001}}, 0x2, 0x7, 0x401, "70fbd0899161d34adfeded47eb8799af24138a45afd7ee6ee102393992508f238f3eba0919554fbe0c093b914d377a364e4b16e90ed2a2284270aa0a1dbd975f9cf66e5568c91d000b4354b021ddc760"}, 0xd8) 2018/03/29 02:08:57 executing program 6: r0 = open(&(0x7f0000000000)='./file0\x00', 0x400, 0x15) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_SET_SERVICE(r0, &(0x7f0000000340)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20200}, 0xc, &(0x7f00000000c0)={&(0x7f0000000140)={0x1cc, r1, 0x200, 0x70bd2a, 0x25dfdbfc, {0x2}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x2}, @IPVS_CMD_ATTR_DAEMON={0x14, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x95f6}, @IPVS_CMD_ATTR_DEST={0x34, 0x2, [@IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x5}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x5}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x8}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e24}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}]}, @IPVS_CMD_ATTR_SERVICE={0x38, 0x1, [@IPVS_SVC_ATTR_SCHED_NAME={0xc, 0x6, 'none\x00'}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@local={0xfe, 0x80, [], 0xaa}}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6}]}, @IPVS_CMD_ATTR_DAEMON={0x6c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'rose0\x00'}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @local={0xfe, 0x80, [], 0xaa}}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e24}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @remote={0xfe, 0x80, [], 0xbb}}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3}]}, @IPVS_CMD_ATTR_SERVICE={0x4c, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@local={0xfe, 0x80, [], 0xaa}}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0xe3fa96cf287416b5, 0xa}}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'lc\x00'}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e22}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_AF={0x8, 0x1}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x3ff}, @IPVS_CMD_ATTR_SERVICE={0x60, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x87}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'dh\x00'}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e22}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@broadcast=0xffffffff}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e21}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@loopback={0x0, 0x1}}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x3}]}, 0x1cc}, 0x1, 0x0, 0x0, 0x8000}, 0x40000) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r2, &(0x7f0000dddfc8)={&(0x7f0000f8d000)={0x10}, 0xc, &(0x7f00008a7000)={&(0x7f0000000100)=ANY=[@ANYBLOB="2c00000001040101ffffffffffffffff000000000c000100010000007f0000010c00020000e3ffff01000000"], 0x2c}, 0x1}, 0x0) 2018/03/29 02:08:57 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000e7a000)='gid_map\x00') writev(r0, &(0x7f0000f49000)=[{&(0x7f0000000040)="a5", 0x1}], 0x1) 2018/03/29 02:08:57 executing program 4: r0 = memfd_create(&(0x7f000000e000)='\x00 ', 0x0) socket$inet6(0xa, 0x80000, 0x4) syz_open_dev$sndseq(&(0x7f0000003140)='/dev/snd/seq\x00', 0x0, 0x21fffa) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000000)={0x0, 0x0, 0xfffffffffffffffe, 'queue0\x00'}) write$cgroup_pid(r1, &(0x7f0000000240)={[0x32, 0x31, 0x39, 0x35]}, 0x4) write$sndseq(r0, &(0x7f0000044fd0)=[{0x0, 0x1, 0x0, 0x0, @tick=0x3, {}, {}, @ext={0x0, &(0x7f0000051000)}}], 0x30) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00000000c0)={0x0, 0x8}, &(0x7f0000000100)=0x8) sendmmsg$nfc_llcp(r1, &(0x7f0000003000)=[{&(0x7f0000000280)={0x27, 0x0, 0x1, 0x7, 0xfffffffffffffffd, 0x10001, "b99e59269c4053d5ed6b55e4caa7ae0a0d9f882d4e7a77f12c2dff634a84fb717cdc5e11c5fc66fc3c76b773ec172ab61ec1b466c5f01f96357300b4b8e0d2", 0x3f}, 0x60, &(0x7f0000000640)=[{&(0x7f0000000300)="8f0bd7fe95aa2b9ac99cb27532661151374a5e8b7e71677f154f2e4a37bf93afd3449ca2ff82b80bd900647512884acc945a878d318f5c9316eee2c25a26ca014e254a0c350b35aef473c861d673dd271830aa78db8e766c4ea13f80ea74dcd04102a78bbe40ad854da46b436ccd5fa9efdc49b05f1fa74e63369b983995d4f74f24f57a914e30f4fe1c59c35f9533bddb64f28a3044158f6abbf05b5dbf6f4d83634248c54422a0da65686898987b32843cc3ccd9f65d88ea0d7006891c543c5d15e9bcbbefe6ad3091642a2b200e64889889941a8ca406228696c5ce442b96841aba0500c9079899327b", 0xeb}, {&(0x7f0000000400)="8c29c51c279fcb2261bda838693cdb4175388bdff8305dd5b355b3d75dd9b4165959dc1f266d455d074e4d6a3a7aff2880536c46743c0f8178d4c192cc192eaddc7be2ce751e38e782172b1f72bc5a1b12564681cbda3e65e2cec6316bdb8c90ec56735f496c8ff1a2508ed1e20f71697d1cfc74565ac9b7850463c44bd3e1b40529ab9db446485154fc6e6e7e602db581fd", 0x92}, {&(0x7f00000004c0)="ced92c25fd6cb779190cda428464ceb5ba4974687f449b0343fd002c302a206f15072bd67947a618af5c58a9df42c8de1d9740974ee06c85c8f812d98fc70cc13a3493f7894f94046a7576092f1e5343b724d8a97651520fa75a3e9d0b7ca83dcec42ad1a0ea85b3cad89672e70755d47cb33cbf1cbf2285c3faed1729f7f5120c80d0e34583d2a3346f7625da4bea36c5db98dd30ae0f52318376f5692e4647740b38ed0c125becf268c9799f727f9945d786947ce9509ef0dddf2a14d9b75986e90b4f123935ecd4d9814b3aa98bba827f931f38b000697e29e83746d8e67f3647023a1c3d1a2a84", 0xe9}, {&(0x7f00000005c0)="d77bce5447d2e1d93a1f051ab3f2960ba047b4fcef3a5745ca0960d56ed2f372b6004d9237715b0bbc819182a65cdb66010c86b2f300c77f7f9d2e380fcba5d4730a", 0x42}], 0x4, &(0x7f0000000680)={0x68, 0x109, 0x7fff, "3046cd86b083cb85a9558145d42e10f10b65e03938b6e90aea94b29ed8b2ca9f03af0cdd276d773931b526da6b4f6f696bbad4d1c9570c3059f56ee72f5441a3263655e2358bb816c47981e2bd9987ed2c9386935b7c32d6"}, 0x68, 0x800}, {&(0x7f0000000700)={0x27, 0x0, 0x1, 0x2125edda43a5d69, 0x2, 0x0, "25c5911334e183b7360ea435f699544bd7509c1583821917706b53daf5dff8510b6d0dbb719f29b01af783c68883eadf554775eb885e43323f419022f70ced", 0x8}, 0x60, &(0x7f0000000a80)=[{&(0x7f0000000780)="80c22be714c883e262510fe097e7cc2044e71c2a83710e733fc8e13580482a2d0e850c46ce5e12afc0ee8a48c2ed82e96c535880e5fc6090b822d02c001b1e3d0f519006cc99abe44669beb1aae21b39e44cf6314e3811cdfaaa7db342ac711fc1e6de162284c33710911e5651ccd67a453470acdd28c1ad9a356b766e936d6a97eaff", 0x83}, {&(0x7f0000000840)="6d145b2f6fb68d47049dfcd01698ab13a850575cc7614e4361800005234d9f1db6666ad0e316d5d2d8558a4428b1cd5a6024f92b0dd917ed86", 0x39}, {&(0x7f0000000880)="f8ba12ac0c85a2fbdac6af17c6ffba192a1e15fa0a734d900bf40fbe9a467d072f996348ec0260c93551f0df5ea60e9fd5f5426efc4d5f82bd85f5843eb9e1b928a96fd6696b172668b11be35799bd6efd1f35aa815aa00a77df3a5f7e88c4ab4a59c1d483095a19c2510117225421ac78492e980150dda5cef89f8ab241166a20b22b3e001c4462cad55fea57847360158a1fe44d9f7b841e656ed8649c7826d92c00f221888f5798030b5321159fe3d5c133704e94dfcef39223a1fdada73d7b51ba22a0ddef412d3863a4853a3941dda143424353fbf7157c554cd59f34e4c956c71b769951a5d8a19c905f356de5e03f5c038927", 0xf6}, {&(0x7f0000000980)="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", 0xfa}], 0x4, 0x0, 0x0, 0x40000}, {&(0x7f0000000ac0)={0x27, 0x1, 0x2, 0x4, 0xffffffff80000001, 0x8001, "06412d0f8a7be7bcf3c189a0c9bcbcd8cd970d07204f3d08f666f50707b867480378948e733cf60ac7897934db621296e12dab9ca64df13713fd262fe31c66", 0x2d}, 0x60, &(0x7f0000001f00)=[{&(0x7f0000000b40)="20ec0d4b62d883ac57364f039b128b4f7ff47c13919c5f9f9166b06c69d28f0560a0cfce7ae720b9144590b777af6b1ac5ebda31e66a0c047c6fedb9e2c723e1caae9cff1b873e8e6213009b883697a0fd6b051358ebf48e4cdbf9", 0x5b}, {&(0x7f0000000bc0)="8dc48e84dc0817cfcada8dbe49be2022", 0x10}, {&(0x7f0000000c00)="e0bdf8bbf7977b0953ac0612995b088c27a5eab7c6bd11d1bc6363387cc2e8bbe833048dd3b152f5af577257a7d0ac919ca717b34631b2aa9ee3dfff4f5baa77f4dbb42aefff2fa413681b5343b0dcc2ba3db56772f3296e093647", 0x5b}, {&(0x7f0000000c80)="722f0021f5349e2be30bff10d4c4ad8a5d6d24dd3dda304cce232e0099a851362a039b2c78ac69b891dfeb3a37dc4a1a5870ed63131894487f0261fae06b36007c0c1ea84dd6b6d7cfcd91bf8af0a011f9a06bf67570648967314f81d757789e1f13181878", 0x65}, {&(0x7f0000000d00)="92c35a62e494cdd508d7d66ddefccd1d293dd2d82ad4727a6e1cb7ec18f65bfec876423c7903a0fffb5fd8fc72f1", 0x2e}, {&(0x7f0000000d40)="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0x1000}, {&(0x7f0000001d40)="f32fd98166ab1ae9ba", 0x9}, {&(0x7f0000001d80)="849775f79517cc3b863a09bfd16d5d4fd7e6118484fe2e60091571c7eb9a9977b878dd7afd4d5bd3364757110afcf453e9a78a7ca0504dbf771e0feaeec2ecb405821a7eccfb33f7140dba05ecf95593cd8a7345333304ea7ed5bc72058b0b97e0bdb2fb682efacf4c15f65885026de614f1b60fc958a794f7cfee8d11500ecfb4ee5812eb4cb135af34c800f0e616600a1765274c5d485b12e8a710aca85a3fc914120b75966bc1", 0xa8}, {&(0x7f0000001e40)="1acb95edbb1028c04170ed4f5c94a5b05e6ab26c5a846dca1a95293115b61a17f65636615c9162644b6ddd854cb5f56fe14bf0d79f438d2829f071c7edc915436ffc4df66f3459b0415cc078266e849a2ba4955b61888e243aaf264b5e161fcef26e271a2092191136b13a4cc8bf54d1089abd346b8bb37c9f8d950a30d21d1746a867c990817175a06442cfe3dfbe", 0x8f}], 0x9, &(0x7f0000001fc0)={0x1010, 0x11f, 0x7f, "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"}, 0x1010, 0x4000001}], 0x3, 0x8000) syz_open_dev$sndseq(&(0x7f0000003180)='/dev/snd/seq\x00', 0x0, 0x40000) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000140)={r2, 0x0, 0x30, 0xfffffffffffffffd, 0xd9}, &(0x7f0000000180)=0x18) write$sndseq(r1, &(0x7f0000053000)=[{0x0, 0x1, 0x0, 0x0, @tick=0x3, {}, {}, @ext={0x0, &(0x7f0000055ffe)}}], 0xfffffd56) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f00000001c0)={r3, 0x7fff}, &(0x7f0000000200)=0x8) getsockname$netrom(r1, &(0x7f00000030c0), &(0x7f0000003100)=0x10) 2018/03/29 02:08:57 executing program 5: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000140)="2f70726f632f303f76732f73796e635f708072736973747a6d6f646500", 0x2, 0x0) sendmsg$nl_generic(r0, &(0x7f00000001c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000080)={0x8c, 0x35, 0x8, 0x70bd28, 0x25dfdbfc, {0x4}, [@generic="c31577133208dfa379efe0f4bbb81232f1c71794b2c44c3eb4df0b7db37a3d52bafcdba3f5b8067e38c5b3dbcc13080c3b59f3d9a471a8", @generic="31cfc26b69c9efef7b30abccac333e8866", @typed={0x18, 0x9, @str="6367726f757074727573746564ee47504c00"}, @nested={0x18, 0x5b, [@typed={0x14, 0x1b, @ipv6=@loopback={0x0, 0x1}}]}]}, 0x8c}, 0x1, 0x0, 0x0, 0x20000004}, 0x400c010) ioctl$KDGKBTYPE(r0, 0x4b33, &(0x7f0000000000)) 2018/03/29 02:08:57 executing program 2: r0 = socket$inet(0x2, 0x2, 0x2000000088) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000240)={{{@in6=@dev={0xfe, 0x80}, @in=@multicast1=0xe0000001, 0x0, 0x0, 0x0, 0x0, 0x2}}, {{@in=@multicast1=0xe0000001, 0x0, 0x6c}, 0x0, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x0, 0x0, 0x6}}, 0xe8) sendto$inet(r0, &(0x7f0000f81000), 0x0, 0x8080, &(0x7f0000319ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000df9ff0)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) r1 = dup3(r0, r0, 0x80000) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000080)={0x0, @in6={{0xa, 0x4e22, 0x5, @remote={0xfe, 0x80, [], 0xbb}, 0xfffffffffffffff9}}, 0x1, 0x80000000, 0xffff, 0xffffffff, 0x80}, &(0x7f0000000000)=0x98) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000140)={0xfffffffffffffffa, 0x0, 0x4, 0x7, 0x101, 0x4, 0x3ff, 0x10001, r2}, 0x20) 2018/03/29 02:08:57 executing program 7: r0 = inotify_init() mkdir(&(0x7f0000042ff6)='./control\x00', 0x0) r1 = creat(&(0x7f0000fc7000)='./control/file0\x00', 0x0) r2 = inotify_init1(0x0) inotify_add_watch(r2, &(0x7f0000fc7000)='./control\x00', 0x86000006) inotify_add_watch(r0, &(0x7f0000000080)='./control/file0\x00', 0x2000000) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000040)=0x0) ptrace$cont(0x18, r3, 0x5, 0x100000001) creat(&(0x7f0000000000)='./control/file0\x00', 0x0) 2018/03/29 02:08:57 executing program 6: r0 = socket(0x10, 0x2, 0x0) write(r0, &(0x7f0000b94000)="1f000000520007f2200094fef5060043fffffffe0047131ab4a500ffffb92b", 0x1f) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000040)={0x1000201d}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0}, &(0x7f00000000c0)=0xc) setuid(r2) 2018/03/29 02:08:57 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000140)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x32a}]}, 0x10) listen(r1, 0x0) sendto$inet6(r0, &(0x7f0000eb9fff), 0xfffffd65, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000080)={0x1, &(0x7f0000000040)=[{0x6}]}, 0x10) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/status\x00', 0x0, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000100)) ioctl$sock_inet_SIOCSARP(r2, 0x8955, &(0x7f0000000180)={{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x14}}, {0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}, 0x38, {0x2, 0x4e24, @broadcast=0xffffffff}, 'tunl0\x00'}) 2018/03/29 02:08:57 executing program 3: r0 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r0, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e20, @multicast2=0xe0000002}, 0x4}}, 0xfffffffffffffe88) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f00000001c0)={0x0, &(0x7f0000000180)}) 2018/03/29 02:08:57 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000639ff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000947000)={{0x100000008000080}, "706f727430000000000000000100000000000000000000000000000000000000000000000000f400", 0x40000000c6, 0x80000000080006, 0x7ff, 0xb2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/net/ipv4/vs/conntrack\x00', 0x2, 0x0) ioctl$TUNATTACHFILTER(r1, 0x401054d5, &(0x7f0000000180)={0x5, &(0x7f0000000140)=[{0x0, 0xbf, 0x7f, 0x6}, {0x7, 0x0, 0x7, 0x6}, {0x0, 0xe17e, 0xffffffffffffd937, 0x7}, {0xffffffff00000000, 0x9, 0x51, 0x100000000}, {0x1, 0x4, 0x8, 0x2}]}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x12002, 0x0) futex(&(0x7f0000000040), 0x4, 0x2, &(0x7f0000000080)={0x0, 0x1c9c380}, &(0x7f00000000c0)=0x1, 0x0) 2018/03/29 02:08:57 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_void(r0, 0x1, 0x3f, 0x0, 0x0) 2018/03/29 02:08:57 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x0, 0x0) dup2(r0, r1) setsockopt$sock_void(r1, 0x1, 0x0, 0x0, 0x0) eventfd2(0x9, 0x1) [ 56.545277] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2018/03/29 02:08:57 executing program 5: syz_emit_ethernet(0x2a, &(0x7f0000004fb1)={@link_local={0x1, 0x80, 0xc2}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x33, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @udp={0x4e20, 0x4e20, 0x8}}}}}, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x4800) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000080)={0x0, @in6={{0xa, 0x4e24, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0xffffffffffffff80}}, [0xed, 0x1, 0x3, 0xaad, 0xfffffffffffffff1, 0x7, 0x80000001, 0x800, 0x8, 0xa467, 0x2, 0x754a, 0xb2, 0x8000, 0x3f]}, &(0x7f0000000180)=0x100) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00000001c0)={r1, 0x3}, &(0x7f0000000200)=0x8) membarrier(0x2, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x8) r2 = signalfd4(0xffffffffffffffff, &(0x7f0000000000), 0xfffffffffffffeb6, 0x0) r3 = dup3(r2, r2, 0x80000) ioctl$TIOCSBRK(r3, 0x5427) 2018/03/29 02:08:57 executing program 6: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x0, 0x0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000100)={0x0, 0xffffffff}, 0x8) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000040), &(0x7f00000000c0)=0x4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000140)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000180)=0x20) getsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f00000001c0), &(0x7f0000000200)=0x4) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000240), &(0x7f0000000280)=0x4) seccomp(0x800000000001, 0x1, &(0x7f0000000080)) 2018/03/29 02:08:57 executing program 7: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000616ff8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f0000d1d000)={&(0x7f0000b6b000)=@abs, 0x6e, &(0x7f0000eeafb0), 0x0, &(0x7f0000072fd8)}, 0x0) recvmmsg(r0, &(0x7f0000000cc0)=[{{&(0x7f00000004c0)=@in={0x0, 0x0, @remote}, 0x80, &(0x7f00000005c0), 0x100000000000008b}}, {{&(0x7f0000000600)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast1}}}, 0x80, &(0x7f0000000bc0), 0x0, &(0x7f0000000c40)=""/109, 0x6d}}], 0x2, 0x0, 0x0) sendmsg$unix(r0, &(0x7f000062e000)={&(0x7f00000000c0)=@abs, 0x6e, &(0x7f000000d000), 0x0, &(0x7f0000000080)}, 0x0) close(r1) getsockopt$sock_linger(r2, 0x1, 0xd, &(0x7f0000000000), &(0x7f0000000040)=0x8) 2018/03/29 02:08:57 executing program 2: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000080)="ffff74722f63757272656e7400") utimensat(r1, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={{0x0, 0x7530}}, 0x100) write$selinux_context(r1, &(0x7f0000000000)='system_u:object_r:dbusd_exec_t:s0\x00', 0x22) syz_open_procfs(r0, &(0x7f0000000040)='net/sockstat6\x00') 2018/03/29 02:08:57 executing program 1: r0 = inotify_init1(0xfffffffffffffffc) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) ptrace$setopts(0x4206, r1, 0x0, 0x0) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x220000, 0x0) ioctl$sock_SIOCSPGRP(r2, 0x8902, &(0x7f0000000280)=r1) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r2, 0xc05c5340, &(0x7f0000000040)={0x1f, 0x7, 0x4, {}, 0x4, 0xf5c}) ptrace(0x4207, r1) ioctl$TCSETAF(r2, 0x5408, &(0x7f0000000240)={0xfffffffffffffffb, 0x2, 0x4, 0x1d6b, 0x9, 0x6, 0x7, 0x1000, 0x3f, 0x186000000000}) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f00000000c0)=0x0) capget(&(0x7f0000000100)={0x20080522, r3}, &(0x7f0000000140)={0x6, 0x3, 0x458c, 0x3ff, 0x4, 0x7}) ptrace(0x420b, r1) ioctl$TIOCLINUX2(r2, 0x541c, &(0x7f0000000180)={0x2, 0x9, 0x2, 0x20, 0x5bc2, 0x31}) accept4$bt_l2cap(r2, &(0x7f00000001c0), &(0x7f0000000200)=0xe, 0x80800) 2018/03/29 02:08:57 executing program 3: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) socketpair$inet6(0xa, 0x0, 0x9, &(0x7f0000000580)) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x0, 0x0) r3 = accept4$bt_l2cap(r2, &(0x7f0000000080), &(0x7f00000000c0)=0xe, 0x80800) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000000140)=0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000180)=0x0) r6 = getpid() getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f00000001c0)={{{@in=@dev, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@multicast2}}, &(0x7f00000002c0)=0xe8) sendmsg$nl_netfilter(r2, &(0x7f0000000540)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x8002000}, 0xc, &(0x7f0000000500)={&(0x7f0000000300)={0x1e0, 0x9, 0x3, 0x2, 0x70bd28, 0x25dfdbfb, {0xe, 0x0, 0x8}, [@typed={0x8, 0x29, @pid=r4}, @typed={0x8, 0x5a, @pid=r5}, @typed={0x8, 0x8f, @fd=r3}, @generic="8b2106fa86f6854d2c8a64fb784d446cc298f9372ea5d81ae6d9ab8d625cb1e0279890438b04df0c1010ed031dbf9e5422434e91d573188d40238eb447c158e4179d8969eef10a9e0e5d1231aa5f85f0fa34a971829c85e40bd15203d1d5c62f0121acfc", @nested={0xf0, 0x27, [@typed={0x8, 0x4c, @pid=r6}, @typed={0x8, 0xa, @fd=r3}, @typed={0xc, 0x1b, @u64=0x2f7}, @generic="a782f0f9d5b02832cfed1ac617c4d82ed7aed275d3d324131fb31e72d8eebbb85d6ed1a664fb7fc5f9eee785f557385348af91490bbfe6a4020c4d3064101267d7b95138b382b1e25cc75a5b8e9b9f6bd55a8586e7453f4845f39f46f1865022fb734df2c5c51d75af63bbcdd8ffa63432d4bf05f9e51ee243c85e1374e7810dec7604ae68bdf97f03eaf0a2943cab382cafdf84d831882491e9285b260fdf7eac23d6b527037f421de51c183a6167dd8c16d6eeb0a38cf05f7fec699a7964561a8c5691232c1ca5a4410c2d", @typed={0x4, 0x5f}]}, @generic="364a27809ea05e73696de6dd076e974cd3bb632cf6ee51b7e6affed3ea14ad81b970c11386951971d4f2f19637c0f9c22d3835a810fb", @typed={0x4, 0x75}, @typed={0x14, 0x24, @ipv6=@local={0xfe, 0x80, [], 0xaa}}, @typed={0x8, 0x7e, @str='\x00'}, @typed={0x8, 0x27, @uid=r7}]}, 0x1e0}, 0x1, 0x0, 0x0, 0x44041}, 0x20008000) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f00000005c0)={{{@in6, @in=@multicast2}}, {{@in=@multicast1}, 0x0, @in=@rand_addr}}, &(0x7f00000006c0)=0xe8) 2018/03/29 02:08:57 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) lseek(r0, 0x0, 0x7) signalfd(r0, &(0x7f0000000080)={0xd42f}, 0x8) ioctl(r0, 0x9, &(0x7f0000000100)="52480a4fb6f9b9bde1a95367dd6d143ddb92c0a2886d1b66d0fc3c154acc15eb6ebf7f9972f8098911e16d314801e2f30da98969969d0e88ba2e3a04e51d801f93973c01a069e54c7adad5") getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f00000000c0)={0x0, 0x1ff, 0x46a, 0xc5bf, 0x0, 0x100}, &(0x7f0000000180)=0x14) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000001c0)={r1, 0xffffffff, 0x20}, &(0x7f0000000200)=0xc) mkdir(&(0x7f0000000000)='./file0\x00', 0xfffffffffffffffd) 2018/03/29 02:08:57 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, &(0x7f0000000040)={0x0, 0x0, 0x13, 0x0, 0x1}) getsockopt$sock_int(r0, 0x1, 0x12, &(0x7f0000b05000), &(0x7f0000d59000)) 2018/03/29 02:08:57 executing program 1: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) socket(0xf, 0xb, 0x7) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000000000)={0x0, 0x2710}, 0x10) r1 = socket(0x11, 0x0, 0xfffffffffffffff7) fstatfs(r1, &(0x7f00000001c0)=""/4096) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000100)={0x0, @in6={{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, &(0x7f0000000080)=0x98) 2018/03/29 02:08:57 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) lseek(r0, 0x0, 0x7) signalfd(r0, &(0x7f0000000080)={0xd42f}, 0x8) ioctl(r0, 0x9, &(0x7f0000000100)="52480a4fb6f9b9bde1a95367dd6d143ddb92c0a2886d1b66d0fc3c154acc15eb6ebf7f9972f8098911e16d314801e2f30da98969969d0e88ba2e3a04e51d801f93973c01a069e54c7adad5") getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f00000000c0)={0x0, 0x1ff, 0x46a, 0xc5bf, 0x0, 0x100}, &(0x7f0000000180)=0x14) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000001c0)={r1, 0xffffffff, 0x20}, &(0x7f0000000200)=0xc) mkdir(&(0x7f0000000000)='./file0\x00', 0xfffffffffffffffd) 2018/03/29 02:08:57 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r0, 0x6, 0x8000000000000015, &(0x7f0000d1dffc), &(0x7f0000246000)=0x4) r1 = request_key(&(0x7f0000000000)='blacklist\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000080)='bdevselinuxeth1,\x00', 0xfffffffffffffffc) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f00000010c0)='/dev/rtc\x00', 0x208000, 0x0) ioctl$ASHMEM_SET_NAME(r2, 0x41007701, &(0x7f0000001100)='bdevselinuxeth1,\x00') keyctl$update(0x2, r1, &(0x7f00000000c0)="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", 0x1000) 2018/03/29 02:08:57 executing program 6: pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x1) getsockopt$EBT_SO_GET_INIT_INFO(r0, 0x0, 0x82, &(0x7f0000000000)={'broute\x00'}, &(0x7f0000000080)=0x61) ioctl$DRM_IOCTL_RM_MAP(0xffffffffffffffff, 0x4028641b, &(0x7f0000b1d000)={&(0x7f0000ffd000/0x1000)=nil, 0x1, 0x2, 0x88, &(0x7f0000b21000/0x4000)=nil}) mprotect(&(0x7f0000b1d000/0x2000)=nil, 0x2000, 0x5) vmsplice(r0, &(0x7f0000b1d000)=[{&(0x7f0000006000)}], 0xd5, 0x0) 2018/03/29 02:08:57 executing program 5: r0 = socket(0x200000000010, 0x2, 0x0) write(r0, &(0x7f0000000000)="2400000024007f0000001200000001000d0f23ff0100000000000000f1ffffff1300ff10", 0x24) r1 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x80000, 0x0) openat$cgroup_procs(r1, &(0x7f0000000080)='cgroup.threads\x00', 0x2, 0x0) 2018/03/29 02:08:57 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x281) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r0, 0x40a85323, &(0x7f0000000240)={{0x80}, "706f7274300000000000000100", 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x10000000000}) getcwd(&(0x7f0000000000)=""/238, 0xee) 2018/03/29 02:08:57 executing program 7: setsockopt$packet_tx_ring(0xffffffffffffffff, 0x107, 0xd, &(0x7f0000000100)=@req3={0x0, 0x0, 0x0, 0x5}, 0x1c) r0 = syz_open_procfs(0x0, &(0x7f0000000340)='oom_adj\x00') preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000080)=""/1, 0x1}], 0x2000000000000021, 0x0) r1 = add_key(&(0x7f0000000000)='.dead\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000140)="67db9e82259e944348baa86a8e6af363860b29", 0x13, 0x0) keyctl$read(0xb, r1, &(0x7f0000000180)=""/47, 0x2f) socket$nl_xfrm(0x10, 0x3, 0x6) 2018/03/29 02:08:57 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) r1 = request_key(&(0x7f0000000040)='ceph\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000000c0)="70726f63f6236c6f76626f786e65743100", 0xffffffffffffffff) r2 = add_key(&(0x7f0000000100)='.request_key_auth\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000180)="7f8645e917f5734af79d6f4a41ad69b5307ed2a42991252b1d995a52216c44ed62b9719d9baf4d6ee5fcdcd00c9da9bf58b13cfe254302263ef3e593491b4b24206bab63c29594778022880b6dd16b7a76c3b73df910c91824b3e562b96c3b98d107de241dbc12ffb0", 0x69, 0xfffffffffffffff8) readahead(r0, 0x4f, 0x3) r3 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000280)="e779f8c3edf55dfb60ebc14ac5ca5e9e9004943392d2", 0x16, 0xfffffffffffffff8) keyctl$dh_compute(0x17, &(0x7f00000002c0)={r1, r2, r3}, &(0x7f0000000300)=""/235, 0xeb, &(0x7f00000004c0)={&(0x7f0000000400)={'digest_null-generic\x00'}, &(0x7f0000000440)="e23fc80c44f0e2b6fd3f76e8bcf17875af1153a45e488ca3d807d2ee50f5e8a6c2ac31bc4b30694b8dc2bbf936bee6a334f323d4f50daceca1c839f889149227d07c18df8653c86c1edeed6f4c83a5a5be1640216893ae25b722", 0x5a}) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000500)={0x2, 0x4, 0x0, 0x0, 0x39, 0x0, 0xffffffffffffffff, 0x2, [@sadb_x_kmaddress={0x7, 0x19, 0x0, @in6={0xa, 0x4e23, 0x80000000, @empty, 0x94}, @in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xb}}}, @sadb_x_sa2={0x2, 0x13, 0xfffffffffffffa81, 0x0, 0x0, 0x70bd28, 0x3500}, @sadb_lifetime={0x4, 0x6, 0x1, 0x1, 0x3, 0x7}, @sadb_lifetime={0x4, 0x3, 0x7fffffff, 0x9, 0x8449, 0xa650}, @sadb_key={0x11, 0x9, 0x3d8, 0x0, "308107cdd359f4f15dc189558e7dbd9f8b8df3dfb3ed5c5e9c764ef0cf2d324558633544e6b77c069b2c6334f05243905ffa861817a6b60de6bc98868f6ec6d0fde14c9f53d16a26933a05eb56d3980a5bc480a6c3e631235dc049c34a541f3790d1217d6477273ecc4bb2a7164e32fc3020bf72b1f74d34ab8aec"}, @sadb_x_filter={0x5, 0x1a, @in6=@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, @in6=@ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x10, 0x0, 0x4}, @sadb_address={0x3, 0x17, 0x0, 0x80, 0x0, @in={0x2, 0x4e23, @multicast1=0xe0000001}}, @sadb_ident={0x2, 0xb, 0xf7a, 0x0, 0x5}, @sadb_x_kmaddress={0x7, 0x19, 0x0, @in={0x2, 0x4e23, @multicast2=0xe0000002}, @in6={0xa, 0x4e20, 0x7, @dev={0xfe, 0x80, [], 0x1a}, 0x1}}, @sadb_lifetime={0x4, 0x0, 0x2, 0x3, 0x1, 0x9}]}, 0x1c8}, 0x1}, 0x0) 2018/03/29 02:08:57 executing program 0: r0 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$int_out(r0, 0x5460, &(0x7f0000000100)) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) preadv(r0, &(0x7f0000000740)=[{&(0x7f0000000200)=""/167, 0xa7}, {&(0x7f0000000180)=""/9, 0x9}, {&(0x7f00000002c0)=""/160, 0xa0}, {&(0x7f0000000380)=""/85, 0x55}, {&(0x7f0000000400)=""/207, 0xcf}, {&(0x7f0000000500)=""/185, 0xb9}, {&(0x7f00000005c0)=""/143, 0x8f}, {&(0x7f0000000680)=""/161, 0xa1}], 0x8, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000000)={'vhan0\x00', 0x400}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000040)={'ipddp0\x00', 0x200}) r1 = dup(r0) accept$netrom(r1, &(0x7f0000000140), &(0x7f00000001c0)=0x10) 2018/03/29 02:08:57 executing program 7: mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f0000f86000)='./control/file0\x00') rmdir(&(0x7f00000000c0)='./control\x00') listxattr(&(0x7f0000000080)='./file0\x00', &(0x7f0000000200)=""/135, 0x87) ioctl$TIOCEXCL(r1, 0x540c) unlink(&(0x7f0000000040)='./control\x00') clone(0x0, &(0x7f0000000040), &(0x7f0000000100), &(0x7f00000001c0), &(0x7f00000002c0)) close(r0) 2018/03/29 02:08:57 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000040)={0x2, 0x1, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}]}, 0x40}, 0x1}, 0x0) sendmsg$key(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB="0209000002000000a2de000000000000"], 0x10}, 0x1}, 0x0) 2018/03/29 02:08:57 executing program 1: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000500000)='/dev/sequencer\x00', 0x0, 0x0) r1 = syz_open_dev$sndtimer(&(0x7f00000b5ff1)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000029fcc)={{0x0, 0x2, 0x0, 0xffefffffffffffff}}) ioctl$SNDRV_TIMER_IOCTL_START(r1, 0x54a0) dup3(r0, r1, 0x0) r2 = socket$inet6(0xa, 0x8400000000000802, 0x0) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000240)='/dev/rfkill\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f0000000180)={0x0, 0x3}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp6_SCTP_STATUS(r3, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x1000000, 0x7ff, 0x101, 0x80000000, 0x7ffe, 0x401, 0x6, {r4, @in={{0x2, 0x4e21, @rand_addr=0x6}}, 0xff, 0x0, 0x9, 0x967, 0x1}}, &(0x7f0000000100)=0xb0) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f0000000140)={r5, 0x2}, 0x8) setsockopt$inet6_opts(r2, 0x29, 0x37, &(0x7f0000acde60)=ANY=[@ANYBLOB="150000edffffff00"], 0x8) setsockopt$inet6_opts(r2, 0x29, 0x3b, &(0x7f0000fd5ea8), 0x8) 2018/03/29 02:08:57 executing program 6: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$TCSETAF(r0, 0x5408, &(0x7f0000000080)={0x7, 0x7829, 0x9, 0x6, 0x8001, 0x7, 0x10001, 0x4000000000000, 0xffff, 0x10001}) umount2(&(0x7f00000000c0)='./file0\x00', 0xa) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_int(r1, 0x1, 0x2e, &(0x7f00004e9000), &(0x7f0000c4bffc)=0x4) setsockopt$netlink_NETLINK_RX_RING(r1, 0x10e, 0x6, &(0x7f0000000040)={0x7, 0x3, 0x2000bd2, 0xe797}, 0x10) r2 = fcntl$getown(r1, 0x9) ioprio_get$pid(0x0, r2) 2018/03/29 02:08:57 executing program 5: r0 = eventfd2(0x800000000000009, 0x0) write$eventfd(r0, &(0x7f000000aff8)=0xfffffffffffffffa, 0x8) syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x80) write$eventfd(r0, &(0x7f0000000040)=0xfffffffffffffffc, 0x8) chmod(&(0x7f0000000180)='./file0\x00', 0x9) lgetxattr(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=@random={'system.', '\x00'}, &(0x7f0000000100)=""/82, 0x52) read$eventfd(r0, &(0x7f0000f3c000), 0x8) 2018/03/29 02:08:57 executing program 3: keyctl$update(0x2, 0x0, 0x0, 0xffffffffffffffbb) getpeername(0xffffffffffffffff, &(0x7f0000000000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4={[], [], @remote}}}}, &(0x7f0000000080)=0x80) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f00000002c0)='IPVS\x00') sendmsg$IPVS_CMD_GET_SERVICE(r0, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x800000a4}, 0xc, &(0x7f0000000200)={&(0x7f0000000140)={0x98, r1, 0x100, 0x70bd29, 0x25dfdbff, {0x4}, [@IPVS_CMD_ATTR_SERVICE={0x40, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@rand_addr=0x1}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x87}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x4}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x1000000000000}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x200}]}, @IPVS_CMD_ATTR_SERVICE={0x24, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0xbf}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x1}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x5}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x5}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x80}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x1}]}, 0x98}, 0x1, 0x0, 0x0, 0x40010}, 0x40010) 2018/03/29 02:08:57 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x402003, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000)={0x0, 0x0, 0x6, 0x1, 0x0, 0x2, 0x318, 0x0, 0xfffffffffffffffc, 0x0, 0x3}) ioctl$TCSETSW(r0, 0x5402, &(0x7f00009dc000)) syz_open_pts(r0, 0x0) ioctl$TCXONC(r0, 0x540a, 0x2) 2018/03/29 02:08:57 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000011ff0)=[{&(0x7f00000000c0)="3900000013000966f2ec3600000000007f00804003000000070001070000000c19002100000003f33e5fa5d71c98b4b78f8700000000000000", 0x39}], 0x1) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000340)='/selinux/checkreqprot\x00', 0x10000, 0x0) r3 = getpgrp(0xffffffffffffffff) lstat(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000440)={0x0, 0x0, 0x0}, &(0x7f0000000480)=0xc) r6 = getpgrp(0xffffffffffffffff) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000004c0)={0x0, 0x0}, &(0x7f0000000500)=0xc) r8 = getegid() r9 = gettid() getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000540)={{{@in=@local, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@loopback}}, &(0x7f0000000640)=0xe8) r11 = getegid() ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000680)=0x0) stat(&(0x7f00000006c0)='./file0\x00', &(0x7f0000000700)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000780), &(0x7f00000007c0)=0x0, &(0x7f0000000800)) r15 = fcntl$getown(r0, 0x9) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000840)={0x0, 0x0}, &(0x7f0000000880)=0xc) r17 = getegid() sendmsg$unix(r1, &(0x7f00000009c0)={&(0x7f0000000040)=@abs={0x1, 0x0, 0x4e21}, 0x6e, &(0x7f0000000300)=[{&(0x7f0000000100)}, {&(0x7f0000000140)="3a83925ba4a840f412081a361db35058cc4b5ec967fc8244317013c0721bd95581d7e90cbbf0d5da235386ad7480bd18e62eee40e9be40e379705305d5c57ea2024588cebc7b794015f01b9d9b173f8bfa0b3c53ec78a6f8a724ed63e4c9b045a7d75ac6b4e45396ae19744656c3468fb7ae9f34bac35ccc75b8664a4e5cf1163c1f98b4ec50d56a7a211631c9d6d31638814d3b293ec3ecae63bff8", 0x9c}, {&(0x7f0000000200)="f2207b2c710aebddfa208da826c5e44e751466b616efd95dcf93c086f4d5d62e4aa5f7d85c7498e7af44b9c5f56d9d7f14783f3688ad40a524012c9523b0cb2994a60f2bc53e0a9689f31104efa872edd9ee1ee36b02b811310fb02712e850da89d85519471a22758d1282667b772fb3f077702c75289264a203224a3dc34619e7632f695d1100e35a90cd685768590eb3", 0x91}, {&(0x7f00000002c0)="6ac6f59c19f0de77918bff6335b43ed980910b5ecae561760ba11cb75aa46f3c1c988cb44b714dbe7f674cfd", 0x2c}], 0x4, &(0x7f00000008c0)=[@rights={0x28, 0x1, 0x1, [r2, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r3, r4, r5}, @rights={0x18, 0x1, 0x1, [r0, r0]}, @cred={0x20, 0x1, 0x2, r6, r7, r8}, @cred={0x20, 0x1, 0x2, r9, r10, r11}, @rights={0x18, 0x1, 0x1, [r0, r0]}, @cred={0x20, 0x1, 0x2, r12, r13, r14}, @cred={0x20, 0x1, 0x2, r15, r16, r17}], 0xf8, 0x20004801}, 0x10) 2018/03/29 02:08:57 executing program 1: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x800000000000, 0x0) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) listen(r1, 0x0) r2 = socket$unix(0x1, 0x1, 0x0) connect(r2, &(0x7f0000931ff4)=@un=@file={0x1, "e91f7189591e9233614b00"}, 0xc) connect(r0, &(0x7f0000987ff4)=@un=@file={0x1, "e91f7189591e9233614b00"}, 0xc) r3 = gettid() timer_create(0x0, &(0x7f0000ec5000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x1c9c380}}, &(0x7f0000040000)) tkill(r3, 0x1000000000013) tgkill(r3, r3, 0x39) listen(r1, 0x5) 2018/03/29 02:08:57 executing program 2: pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000700)={{{@in=@multicast1, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@multicast1}}, &(0x7f0000000840)=0xe8) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000880)={r1, 0x1, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}, 0x10) r2 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffffff) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x14, &(0x7f0000000000)={@loopback, 0x0}, &(0x7f0000000040)=0x14) setsockopt$packet_drop_memb(r2, 0x107, 0x2, &(0x7f0000000080)={r3, 0x1, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x13}}, 0x10) setsockopt$inet6_opts(r2, 0x29, 0x3f, &(0x7f00000000c0)=@hopopts={0x5d, 0xa, [], [@ra={0x5, 0x2, 0x5}, @hao={0xc9, 0x10, @mcast1={0xff, 0x1, [], 0x1}}, @pad1={0x0, 0x1}, @hao={0xc9, 0x10, @local={0xfe, 0x80, [], 0xaa}}, @jumbo={0xc2, 0x4, 0x100000000}, @ra={0x5, 0x2}, @padn={0x1, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @hao={0xc9, 0x10, @mcast1={0xff, 0x1, [], 0x1}}, @ra={0x5, 0x2, 0x5}, @enc_lim={0x4, 0x1, 0xade}]}, 0x60) r4 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r4, 0x8946, &(0x7f0000000800)={'lo\x00', &(0x7f00000008c0)=ANY=[@ANYBLOB="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"]}) 2018/03/29 02:08:57 executing program 6: unshare(0x8000000) r0 = request_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000100)='-$\x00', 0x0) r1 = add_key(&(0x7f0000000140)='trusted\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000001c0)="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", 0x1000, 0xfffffffffffffffb) keyctl$reject(0x13, r0, 0x101, 0x3, r1) r2 = epoll_create1(0x0) r3 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x7, 0x2}) r4 = mq_open(&(0x7f0000a04000)='-$\x00', 0x0, 0x0, &(0x7f0000513fc0)={0xbf7, 0x4000000000000, 0x0, 0x0, 0xffffffffffffffff}) r5 = fcntl$dupfd(r3, 0x406, r4) setsockopt$packet_tx_ring(r5, 0x107, 0xd, &(0x7f0000000040)=@req={0x401, 0x7f, 0x40798000000000, 0x6}, 0x10) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r4, &(0x7f0000ae0000)) mq_timedsend(r3, &(0x7f000066c000), 0x0, 0x0, &(0x7f000066cff0)) ppoll(&(0x7f00007d2000)=[{r2}], 0x1, &(0x7f0000cdb000), &(0x7f0000844ff8), 0x8) 2018/03/29 02:08:57 executing program 3: faccessat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0, 0x0) r0 = creat(&(0x7f0000000000)='./file0\x00', 0x10) r1 = memfd_create(&(0x7f0000002901)='dev ', 0x0) write(r1, &(0x7f0000000000)="1646f0e758430001000000000092728545848d59d590f11220", 0x19) sendfile(r1, r1, &(0x7f0000001000), 0xffff) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r1, 0x0) r2 = getpgrp(0x0) ptrace$cont(0x18, r2, 0x14, 0x5) timerfd_settime(0xffffffffffffffff, 0x0, &(0x7f0000000100), &(0x7f0000000040)) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000040)=@assoc_id=0x0, &(0x7f0000000100)=0x4) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000140)={r3, 0x3f}, &(0x7f0000000180)=0x8) unlinkat(r0, &(0x7f00000000c0)='./file0\x00', 0x0) 2018/03/29 02:08:57 executing program 2: r0 = socket$inet(0x2, 0x1, 0x0) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0xfffffffffffffffc, 0x8972, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f000009a000)=0x1, 0x4) connect$inet(r0, &(0x7f00000e5000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) connect$inet(r0, &(0x7f00009322c4)={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000000)=0x0) process_vm_writev(r1, &(0x7f0000001140)=[{&(0x7f0000000040)=""/106, 0x6a}, {&(0x7f00000000c0)=""/38, 0x26}, {&(0x7f0000000100)=""/31, 0x1f}, {&(0x7f0000000140)=""/4096, 0x1000}], 0x4, &(0x7f0000001280)=[{&(0x7f0000001180)=""/199, 0xc7}], 0x1, 0x0) connect$inet(r0, &(0x7f00000dcff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) 2018/03/29 02:08:57 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f000061af66), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockname$packet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000000c0)=0x14) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000100)={{{@in6=@mcast2, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@mcast1}}, &(0x7f0000000200)=0xe8) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000240)={{{@in6=@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, @in=@multicast1=0xe0000001, 0x4e21, 0xd922, 0x4e21, 0x100000000, 0x2, 0x20, 0x80, 0x2b, r2, r3}, {0x40, 0x67b8, 0x3, 0x1000, 0x80000000, 0x3, 0xfffffffffffff001, 0x9}, {0x38, 0x1000, 0x1, 0x6}, 0x8, 0x6e6bb9, 0x0, 0x0, 0x2, 0x3}, {{@in6, 0x4d6}, 0x2, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x3500, 0x1, 0x1, 0x3, 0x0, 0x5, 0x8001}}, 0xe8) sendmmsg(r0, &(0x7f0000006bc0)=[{{&(0x7f0000000040)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}}, 0x2e, &(0x7f0000000380)}}, {{0x0, 0x0, &(0x7f0000003b00)=[{&(0x7f0000002b00)}], 0x1, &(0x7f0000003b80)}}], 0x2, 0x20000001) 2018/03/29 02:08:57 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000000)={0x11, @broadcast=0xffffffff, 0x0, 0x0, 'dh\x00'}, 0x2c) setsockopt$IP_VS_SO_SET_FLUSH(r0, 0x0, 0x485, 0x0, 0x0) r1 = memfd_create(&(0x7f0000000040)='\x00', 0x0) socket$inet(0x2, 0x846, 0x3ff) write$cgroup_int(r1, &(0x7f0000000080)={[0x3a]}, 0x1) 2018/03/29 02:08:57 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f000047d000)='pagemap\x00') mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) fremovexattr(r1, &(0x7f0000012000)=@known='com.apple.FinderInfo\x00') pread64(r0, &(0x7f0000fd7000)=""/8, 0x398, 0x100000) setsockopt(r1, 0x1, 0x46f8, &(0x7f0000000000)="a337607c13dc839bf0e7f194886ef6d7ca0c87b887f580e5c2beb597671cebbc1a947e9be98f59e583b82e798ce3094e7498b6a56f759d1ca48224efd84ab76308962e5ba3aa6aa2ad99b3c58a9647791fb4d0ac44f4eb00cadc6872400d4d300e3a540bac30b537a2e0e13c8c2bae7e279b97d9b30c202bd451e70aa03f94bdce6ac64c168b5e4ba2e6780b7a5c1b5582bacde37eb90df7ed323ed3ed5deae375f445182cd931961f827b60b0106798781931d4372db2918a51fe5051d8f92795d11a9de712ea3308ef", 0xca) 2018/03/29 02:08:57 executing program 0: r0 = socket$inet6(0xa, 0x200000002, 0x0) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000040), &(0x7f0000000080)=0x4) bind$inet6(r0, &(0x7f00005d6fe4)={0xa, 0x4e20}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x1a, &(0x7f0000000000), 0x4) 2018/03/29 02:08:57 executing program 6: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000001480)='/selinux/access\x00', 0x2, 0x0) dup2(r0, r1) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) fchdir(r2) r3 = creat(&(0x7f0000000080)='./file0\x00', 0x0) ioctl$sock_inet_SIOCDELRT(r3, 0x890c, &(0x7f00000000c0)={0x800, {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x14}}, {0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e21, @rand_addr=0x3c2}, 0x0, 0x80000001, 0x3, 0x1516, 0x3, &(0x7f0000000040)='dummy0\x00', 0x1, 0x100000000, 0x6}) openat$cgroup(r2, &(0x7f00000003c0)='syz0\x00', 0x200002, 0x0) r4 = creat(&(0x7f0000000080)='./file0\x00', 0x0) r5 = request_key(&(0x7f0000000200)='keyring\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000280)='./cgroup\x00', 0xfffffffffffffffc) r6 = add_key(&(0x7f00000002c0)='cifs.idmap\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000340)="fca6b23b46847b5b9d202140932e91c1f809bcb5ec1ec69347812cdda1bf1e705123f5be5a93f6bfa33b9ac5828fc066d9032e699dd1de170caffbfd5d79a577d9bd097a9bcd29bba21660218a3949f082da00d154cac68572b29a682c7b7ec273960fd35a", 0x65, 0xfffffffffffffff8) keyctl$unlink(0x9, r5, r6) write$cgroup_pid(r4, &(0x7f0000000100)=ANY=[], 0x1023c) getsockopt$ipx_IPX_TYPE(r4, 0x100, 0x1, &(0x7f0000000140), &(0x7f0000000180)=0xfda8) r7 = dup3(r2, r2, 0x400000000000) sendto$inet(r7, &(0x7f0000000400)="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", 0x1000, 0x44000, &(0x7f0000001400)={0x2, 0x4e22, @multicast2=0xe0000002}, 0x10) fallocate(r4, 0x3, 0x0, 0xffff) set_tid_address(&(0x7f00000001c0)) setsockopt$bt_BT_SNDMTU(r7, 0x112, 0xc, &(0x7f0000001440)=0x100, 0x2) 2018/03/29 02:08:57 executing program 7: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f0000edfff8)=@abs, 0x8) sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0xc0) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x24, &(0x7f0000000180)={@remote, @dev, 0x0}, &(0x7f00000001c0)=0xc) recvfrom(r1, &(0x7f0000000040)=""/28, 0x1c, 0x0, &(0x7f00000002c0)=@hci={0x1f, r2}, 0x80) recvmmsg(r0, &(0x7f0000525000)=[{{&(0x7f0000000240)=@l2, 0x80, &(0x7f00002c6fd0), 0x0, &(0x7f0000239000)}}], 0x1, 0x0, 0x0) 2018/03/29 02:08:57 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_opts(r0, 0x29, 0x32, &(0x7f0000000180)=@hopopts={0x0, 0x1, [], [@padn={0x1, 0x1, [0x0]}, @ra={0x5, 0x2}, @pad1={0x0, 0x1}]}, 0x18) sendmsg(r0, &(0x7f0000018000)={&(0x7f0000013fe4)=@in6={0xa, 0x4e20, 0x0, @loopback={0x0, 0x7}}, 0x80, &(0x7f0000000580), 0x0, &(0x7f00000004c0)}, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000100)={0x0}, &(0x7f0000000140)=0xc) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000005940)=0x0) getresuid(&(0x7f0000005d00), &(0x7f0000005d40), &(0x7f0000005d80)=0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000005dc0)={{{@in=@local, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@remote}}, &(0x7f0000005ec0)=0xe8) r6 = getpid() r7 = gettid() stat(&(0x7f0000007d00)='./file0\x00', &(0x7f0000007c80)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000007980)='./file0\x00', &(0x7f00000079c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r10 = fcntl$getown(r0, 0x9) lstat(&(0x7f0000007a40)='./file0\x00', &(0x7f0000007a80)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000007b00), &(0x7f0000007b40)=0x0, &(0x7f0000007b80)) sendmsg$netlink(r1, &(0x7f0000007c40)={&(0x7f0000000080)=@kern={0x10}, 0xc, &(0x7f0000007840)=[{&(0x7f00000001c0)={0x103c, 0x2a, 0x20, 0x70bd25, 0x25dfdbfd, "", [@typed={0x4, 0x3}, @typed={0x14, 0x6c, @ipv6}, @typed={0xc, 0x67, @u64}, @generic="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0x8e, @u32=0x5}, @typed={0x14, 0x8a, @ipv6=@loopback={0x0, 0x1}}, @typed={0xd8, 0x85, @binary="6f31cccaa0187244da898bf46195e1f440a1af12470a3f67a6b2d1602e0168ca2111fc67b9e145123a3fe6a4048502659b559c865f009692b2a3f5882ed78f49cfc4aecb1ec773fd31918291d8734b500a033ac55f24f0374ff1c3e3af0f9bc0f062476c1a8c574dc30c1feb54704d6df3abe5fb632467a6cb3c42ffd7e4293ccfd4d2adf342abe76e75319d3aea4b5518784857e494846099aae8d784a51f4316047432d9d010f395a3c3b593fe35483359c93e0b2cc9ab619b7a56c31fc52d34a46b3aea3287290d44c6628dd3144aa433cc"}, @typed={0x8, 0x64, @str='\x00'}, @generic="c813c77909b8a6eb3d9aee07823fc151a94011ee0ff67c3a5c0e369bf8f732b2b7d6964f681d913e5f36946742de86cef4a8c34a28da8dea68afc048a68f15ada1e321e767933627cfb801755c9e88bb4fb97a4ce4f51f0baf1f1c7572d5cd7edb26fa85f09c888aec0045c65ec0d678d4562d889aee8cc4355e9af2d75c9d8d8bbe961987ac5ea4912567ed819784034e19f8710c58f76ebffb72347f78a71cb61e0f7cb1bf"]}, 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", @typed={0x18, 0x59, @str='**mime_typenodev\x00'}, @generic="e9fdf4769d3c70c33fa152da09d8e3c6cc9ef2c682a4bd28007fd9b493a05e8d49c2dc72456be2b123f57ff9d4b5981a4e49ba25e0031785d67e0966c822843e7ec0211efdd309938f1fca5c9954c93965752760138138f015f80fd583f6178c0c23b89487849d05b70ed07d0ba49dc774a4f431a12d66714b1cba9923ac9ce5a904c811817b497fffc974e9c9ce4bea2b6ecd43d0c813ea1df30764c4f4517201d97dc03b8bc047cfec55f0a3f3d5fec1ffa1"]}, @generic="c1e7d43dd57befbccc66d3d453423339e7b9075c885f804ffce6830802a5e6d96e34a9e7b54fc9b3b990d55cae91a4156c2516dfc06ec70e5c5952becb1bed6ccae5018e119c47f6081a2d1693db80c8c0d0f8858d491d36e38fcc130c917a13e444418cd8a4949f286b02793af5321834b44791f5e814bc92a7da45ce988a9bca1e69f0418f90b7c3dda3a9b3ec7bbd751023e03aac5c4e5aea95ebbe053ac2808a269e06f9d3a354c775d73f7dfce3b79f7c30eac2e12f50894423b898f57a38741e19542614ff6568d057", @generic="69aa8399a35048b2aca9ce264d53d75d680e0642dec03ca9b5866831604c12e8c05f1e9e2563a6f70b492ff67c2e5f12acbd77b5cae949024b8e78aa6963e06762ac5ce1d22af8dd401d5cb540635e540441942d75a370424e8dfe83e32ae5e49214515d08f7deac663ae2dc1e0712b79775514f339ded677f786ed2a9a86814b47a38ab79c174e72556cb5a0466f281b9f1193280f7058b153b6aaa641b51dfb4825b7ed540188cf1c4cf45f00cf3c0a1becfaf63078ca7066e8a9ea0a85da1d8d09e6bef915fd89314a23222406edb605c0cf96c43a091a00243e78a625b42ab86c02b78780fd1b7692165689ec221ba0bb71f56", @typed={0x8, 0x5a, @u32=0xffff}, @typed={0xc, 0x8e, @u64=0xd2b5ca6}, @typed={0x8, 0x2a, @ipv4=@dev={0xac, 0x14, 0x14, 0x15}}, @generic="9420b17517aefae69c0e985653ae10b6e3b0b174868648f5eea013031d9f9a040dcdd4f7799c6c4ea57a25c6617d52e5d99e83405ea25e6c3f8d38b96c5126faadf77d3144656dbcd2fdd93cbc59df429d78df453ea42340e13c7d396d7393", @nested={0x13c, 0x51, [@typed={0x8, 0x39, @pid=r6}, @generic="87fcbe73ac09022a4de82b42332409cb45829a2cf481b1092dc6d4af70d2cf9b045fc1486abb96c96bbed22d7d8bd856e0ad41b9c5fdc0369c31549187b660d7742fcf57f41bdd6e27efc84c041d0daffa226c9a9f", @generic="566e5348143ff93af5e897df1ab82099cef6944cab2ca4e09e8abd5d6677f92acd1d12613d4f6667c42180134d4ea6132bf1223c2c050dfee53b65c41dd5bd434bc02ea60171dc16ed97dc7a0b4705301c24d08edbad5cf55408e45aa9f48f6db8506e9bcae41efa4e484b14b555af4de8a5c51e1ede0822c5f66a1ab9630fbb0d161b56a70b64c71c2dcfb8ebb9f2ee5bf0941028ed268c6fb528a2d154fb92e2337d21a07ad2f24d10416a030c9c9d6dfda16f192b22c6e38580a19d91ee943e9e45343a11d17006285eb8330639497e7f15084c5e394f1372"]}]}, 0x1904}], 0x5, &(0x7f0000007bc0)=[@cred={0x20, 0x1, 0x2, r7, r8, r9}, @rights={0x18, 0x1, 0x1, [r0, r0]}, @cred={0x20, 0x1, 0x2, r10, r11, r12}], 0x58, 0x20000000}, 0x880) 2018/03/29 02:08:57 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000beffc)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000000400)='/selinux/context\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000000200)={0x0, 0x80000001, 0x93, 0xffffffffffffffff, 0x0, 0x101}, &(0x7f0000000240)=0x14) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000280)={0x0, 0x800}, &(0x7f00000002c0)=0x8) getsockopt$inet_sctp6_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000000300)={r5, 0x20, 0x3, 0x0, 0xfffffffffffffff8, 0x1, 0x7, 0xe2c, {r6, @in={{0x2, 0x4e22, @broadcast=0xffffffff}}, 0x9, 0x7, 0x986c, 0x5, 0x4}}, &(0x7f00000003c0)=0xb0) openat$cgroup_int(r4, &(0x7f00000004c0)='cpuset.sched_load_balance\x00', 0x2, 0x0) getsockopt$EBT_SO_GET_INIT_INFO(r0, 0x0, 0x82, &(0x7f0000000440)={'nat\x00'}, &(0x7f00000001c0)=0x78) r7 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0xe7, 0x101000) sendto$llc(r7, &(0x7f0000000080)="0f66022b743eff4676516728a2d9786b763d7f3bd9d267fc4b2bd77cd31317204822aa7063e60d1b5db17c2ceb53123587dca711e4384ee00037eec453534da4af13e27e86714703afb61423d074db1fad327ec636860758265f4074fa637dd5c5ba87cc57b979981c0fb24e68236ac1b9a155a1927bd385ccdf1afd53046b1275421fb534fae8440d0f11ad050f0a4c8668aef873011110dfd61685904852aa785ef9c27163199b107c3ae0548ffccdbc40c265e5c495918cff363f0fc9f7d3e48ff98b04f1f997854edea226ec", 0xce, 0x8000, 0x0, 0x0) setsockopt$sock_int(r0, 0x1, 0x2a, &(0x7f0000ffeffc), 0x4) write(r1, &(0x7f0000000000)="e8", 0x1) recvmmsg(r0, &(0x7f0000d06f10)=[{{0x0, 0x0, &(0x7f0000ce3f60), 0x0, &(0x7f0000f0bff6)=""/10, 0xa}, 0x9}], 0x1, 0x0, &(0x7f000063b000)) fcntl$setpipe(r7, 0x407, 0x6) 2018/03/29 02:08:57 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x4) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000000)="580000001400160c40834b80040d8c5e0206f8ffec0081000000000000003d0000be24ca944f643b9748907902008000f0fffefffffe03ed03fff5dd00000010000100002c0900fcff0000040100a5e4ed1238e86008a0d909d2791497aca488b382a5a20f054ef525956462cfdbd2bb4af6ab000344b745cb17c98d6ad37f7a6f6172c6833576778e643787d65a74deee1a7377f31ef46e409e53287fbe60932d6f6ef8a8", 0x10f}], 0x123) 2018/03/29 02:08:57 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000058ff7)='/dev/sg#\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000140)=@sack_info={0x0, 0x0, 0x5}, &(0x7f0000000180)=0xc) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f00000001c0)={r1, 0xf8, "d5ffe3924dbc9478dae2ca57abc1108e2cd25f8663b45a1873c581577b432ac2f85c98cde1686f4548c1b89396f3eafa12ef2ffe0ab0880ba5ddcc9ea91fc5a94900ddb0e5cf83800a4eb70355912eda0544fdea163ae5113037c852f0c4a4aa969668bd0f7b40e8692db90777806ed5b7719b82b559413a45eb80187a742458516fd89710002e1c75f6d9142bc9d281df891daabb879ccf5c3f3b6d0c85bc6dbf4c6c609afb68f0321a9d252fdd706e78b5ff607e8c9c90c0e86e00071b2ec0e0678a893efe3b7ab0d8f7ba6bf3d34e91df72028b51a563b81141dcd2caa98cf546212db05c186977527f67514d1aa0dae126273d0d10cb"}, &(0x7f00000002c0)=0x100) ioctl(r0, 0x5385, &(0x7f0000186fff)="e1") getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000000)={0x0, 0x5}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000080)={0x7ff, 0x5, 0x4, 0x0, 0x400, 0x101, 0x6, 0x20, r2}, &(0x7f00000000c0)=0x20) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000100)=r3, 0x4) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000000300)={{0xa, 0x4e21, 0x2, @local={0xfe, 0x80, [], 0xaa}, 0x100}, {0xa, 0x4e22, 0x7f, @mcast1={0xff, 0x1, [], 0x1}, 0x2}, 0x3ff, [0x7, 0x6, 0x7, 0x0, 0x52b4, 0xffffffc000000000, 0x7, 0x2]}, 0x5c) r4 = getpgid(0xffffffffffffffff) syz_open_procfs(r4, &(0x7f0000000380)='net/rt6_stats\x00') fadvise64(r0, 0x0, 0x51b, 0x0) 2018/03/29 02:08:57 executing program 5: keyctl$session_to_parent(0x12) r0 = memfd_create(&(0x7f00000000c0)='\x00', 0x2) r1 = socket(0xa, 0x802, 0x0) sendto$inet6(r1, &(0x7f0000868000), 0x0, 0x48084, &(0x7f00006b1000)={0xa, 0x4e20}, 0x1c) r2 = dup(r0) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000000100)=0x3f, 0x4) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r2, 0x402c5342, &(0x7f0000000000)={0x8001, 0x2, 0x0, {0x0, 0x1c9c380}, 0x8, 0x9b}) syz_open_dev$tun(&(0x7f0000000480)='/dev/net/tun\x00', 0x0, 0x80100) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000140)={{{@in6, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@rand_addr}}, &(0x7f0000000240)=0xe8) getresuid(&(0x7f0000000280), &(0x7f00000002c0)=0x0, &(0x7f0000000300)) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r2, 0x4010640d, &(0x7f00000004c0)={0x9, 0x8}) setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000340)={{{@in6, @in=@dev={0xac, 0x14, 0x14, 0xb}, 0x4e23, 0x100000000, 0x4e22, 0xfffffffffffff801, 0x2, 0x20, 0xa0, 0x2b, r3, r4}, {0x7, 0x0, 0x0, 0x0, 0x80000001, 0x4d, 0x800, 0xf91}, {0xfff, 0x7, 0x0, 0x800}, 0x80000001, 0x6e6bbc, 0x0, 0x1, 0x2}, {{@in6=@dev={0xfe, 0x80, [], 0x13}, 0x4d6, 0x33}, 0xa, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0x1, 0x3, 0x8, 0x7}}, 0xe8) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/mls\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000000440)=0x536d, 0x4) setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f0000f0dffc)=0x2, 0x4) 2018/03/29 02:08:57 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) r2 = dup3(r0, r1, 0x0) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000ef6ffc)=0x7fd, 0x4) getsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000000080)={0x0, 0x3, 0x4, 0x5, 0x4, 0x800}, &(0x7f00000000c0)=0x14) setsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000100)=@assoc_value={r3, 0x3f}, 0x8) sendto$inet(r2, &(0x7f0000832fff), 0x0, 0x0, &(0x7f0000eed000)={0x2, 0x4e20}, 0x10) delete_module(&(0x7f0000000000)=']proc\x00', 0x200) setsockopt$sock_int(r0, 0x1, 0x29, &(0x7f0000efdffc)=0x1, 0x4) socket$inet6_dccp(0xa, 0x6, 0x0) recvmsg(r1, &(0x7f00005b7000)={0x0, 0x0, &(0x7f0000c03000), 0x0, &(0x7f0000edffaf)}, 0x2020) 2018/03/29 02:08:57 executing program 2: unshare(0x8000000) r0 = getegid() getgroups(0x3, &(0x7f0000000040)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff]) setregid(r0, r1) r2 = mq_open(&(0x7f0000000000)='^procwlan1\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x3, 0x2}) mq_notify(r2, &(0x7f00004f0000)={0x0, 0x0, 0x0, @thr={&(0x7f0000000040), &(0x7f0000000140)}}) r3 = dup(r2) readv(r3, &(0x7f00000b4000)=[{&(0x7f0000938000)=""/247, 0xf7}], 0x1) 2018/03/29 02:08:57 executing program 1: mkdir(&(0x7f00000014c0)='./file0\x00', 0x0) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000280)='./file0\x00', &(0x7f0000000140)='sysfs\x00', 0x0, &(0x7f0000000180)) mount(&(0x7f0000000080)='./file0/file0\x00', &(0x7f00000001c0)='./file0/bus\x00', &(0x7f0000000040)='proc\x00', 0x0, &(0x7f0000000280)) times(&(0x7f0000000000)) mkdir(&(0x7f0000000100)='./file0/bus/file0\x00', 0x0) [ 57.052163] IPVS: __ip_vs_del_service: enter [ 57.068135] IPVS: __ip_vs_del_service: enter 2018/03/29 02:08:57 executing program 4: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000340)='./file1\x00', 0x0) syncfs(r0) write$cgroup_pid(0xffffffffffffffff, &(0x7f0000000000)=ANY=[], 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSARP(r2, 0x8955, &(0x7f0000000000)={{0x2, 0x4e20, @loopback=0x7f000001}, {0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x0, {0x2, 0x0, @multicast2=0xe0000002}, 'syz_tun\x00'}) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000080)={'bpq0\x00', &(0x7f0000000100)=@ethtool_cmd={0x3f, 0x1, 0x7, 0x9, 0x3, 0x80000001, 0x9, 0x5, 0x40, 0x2, 0x2, 0x2, 0x7f, 0x6e28c417, 0xfffffffffffffffd, 0xffffffffffffffba, [0x81, 0x5]}}) fallocate(r1, 0x11, 0x9, 0x10000) 2018/03/29 02:08:57 executing program 7: pipe(&(0x7f00000000c0)={0xffffffffffffffff}) ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f0000000100)={&(0x7f0000ffc000/0x4000)=nil, 0x4000}) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) connect$inet(r1, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) sendto$inet(r1, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x80140, 0x0) ioctl$UFFDIO_COPY(r3, 0xc028aa03, &(0x7f0000000080)={&(0x7f0000ffc000/0x2000)=nil, 0x2000}) 2018/03/29 02:08:57 executing program 3: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) epoll_create(0x6) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000004fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_int(r1, 0x29, 0x4b, &(0x7f0000000ffc), &(0x7f0000013000)=0xfffffffffffffe9c) mmap(&(0x7f0000000000/0xfe3000)=nil, 0xfe3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) close(r0) 2018/03/29 02:08:57 executing program 5: r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) bind$inet(r0, &(0x7f000012e000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000000), 0x4) connect$inet(r0, &(0x7f00002daff0)={0x2, 0x4e23}, 0x10) sendto$inet(r1, &(0x7f00004eef09)="96", 0x1, 0x4001, &(0x7f0000848ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) sendmsg$netlink(r1, &(0x7f0000915000)={&(0x7f00005c9000)=@kern={0x10}, 0xc, &(0x7f0000525000)=[{&(0x7f0000bd9000)=ANY=[@ANYBLOB="10000000000000001e146c3500000000"], 0x10}], 0x1}, 0x0) sendto$inet(r0, &(0x7f0000cebf40)='9', 0x1, 0x5, &(0x7f0000637ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) 2018/03/29 02:08:58 executing program 6: socketpair$unix(0x1, 0x400000000003, 0x0, &(0x7f0000634000)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f0000000000)=@abs, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0xc0) ioctl$sock_netrom_TIOCINQ(r1, 0x541b, &(0x7f0000000080)) read(r0, &(0x7f00004e3f4b)=""/181, 0xb5) 2018/03/29 02:08:58 executing program 0: r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000240)='/dev/pktcdvd/control\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f0000000380)={{0x90ed, 0x100000000000803}, {0x126, 0x3}, 0x400, 0x1, 0x3}) r1 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r1, 0x40505331, &(0x7f0000000080)={{}, {0xe}, 0x0, 0x6}) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x20000, 0x0) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000180)='/proc/self/net/pfkey\x00', 0x0, 0x0) ioctl$PPPIOCGL2TPSTATS(r2, 0x80487436, &(0x7f0000000200)="aea469436f500120e7ed5662787a1f7270a73c5ebfe2747dda2f6f0e6258996bf407d2accce757d2b63b2bc30edb5484068b83f5ce5c7e3bd886ed4e37") perf_event_open$cgroup(&(0x7f0000000100)={0x7, 0xfffffffffffffe03, 0x6, 0x9, 0x4, 0x8, 0x0, 0x8, 0x80024, 0xc, 0x7, 0x3, 0x20000000000000, 0x0, 0x9, 0x8, 0x800, 0xd5, 0x5, 0x4, 0x5, 0x1, 0x800, 0x2, 0x8, 0x400, 0x5, 0x7, 0x8, 0x3, 0x1000, 0x10000, 0x400, 0x800, 0x200000000001, 0x8, 0x3, 0x1, 0x0, 0x8000, 0x0, @perf_config_ext={0xfff, 0x2}, 0x19002, 0x1, 0x0, 0x2, 0xaae2, 0x506, 0x4}, r2, 0xc, r3, 0x1) ioctl$TIOCLINUX4(r0, 0x541c, &(0x7f0000000280)=0x4) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r1, &(0x7f00000001c0)={0x80000000}) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r2, 0x40a85323, &(0x7f00000002c0)={{0x9, 0xff}, 'port0\x00', 0x2c, 0x10400, 0xc1a, 0x10000, 0xfffffffeffffffff, 0x1, 0x6c21, 0x0, 0x2, 0x4}) [ 57.115481] IPVS: __ip_vs_del_service: enter [ 57.127795] proc: unrecognized mount option "./file0" or missing value [ 57.155370] proc: unrecognized mount option "./file0" or missing value 2018/03/29 02:08:58 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffffff) setsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000000000)={0x80, 0x3, 0x5, 0x2}, 0x6) r1 = syz_open_dev$binder(&(0x7f0000000140)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000008fd0)={0x8, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="0963104000001652b50b68110000"], 0x0, 0x0, &(0x7f0000000f4d)}) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000040)={0x1, 'bridge0\x00'}, 0x18) 2018/03/29 02:08:58 executing program 1: clone(0x24000400, &(0x7f00000000c0)="a2ba53cfe08ca31826a89cc10ee6378eaff43e25667ce953ab77", &(0x7f0000000080), &(0x7f000057c000), &(0x7f0000000000)="31b8b924083a29bceb762e5cf6be58439da6761ae18a151772fee69f4b13df3101ba40ed4cd0561ee38a1a09c85db14e9d659e76c591553de1a4d80501d004d50ac47ca7082ae05a") getsockopt$inet_sctp6_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, &(0x7f0000000300), &(0x7f0000000340)=0x4) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f0000000140)=""/77, &(0x7f00000001c0)=0x4d) bind$ipx(r0, &(0x7f00000002c0)={0x4, 0x6, 0x4, "52b215173848", 0x1}, 0x10) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000200)={0x0, 0x1}, &(0x7f0000000240)=0x8) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000380)='/selinux/mls\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000000280)={r1, 0xe32}, 0x8) 2018/03/29 02:08:58 executing program 5: r0 = socket$inet6(0xa, 0x800, 0x1) sendmsg$inet_sctp(r0, &(0x7f0000a29000)={&(0x7f0000685ff0)=@in={0x2, 0x4e23}, 0x10, &(0x7f0000bb7fa0)}, 0x8000) close(r0) 2018/03/29 02:08:58 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f000051fff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85322, &(0x7f0000029f50)={{0x80}, "0a4ceaa05dad126e00000002a1569b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42d576589701a4"}) r1 = accept(0xffffffffffffffff, &(0x7f0000000000)=@can, &(0x7f0000000080)=0x80) ioctl$sock_inet_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f00000000c0)={'bpq0\x00', {0x2, 0x4e22, @multicast2=0xe0000002}}) 2018/03/29 02:08:58 executing program 6: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000680)='memory.swap.current\x00', 0x0, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f00000006c0)) readv(r0, &(0x7f0000000600)=[{&(0x7f00000000c0)=""/115, 0x73}, {&(0x7f0000000140)=""/133, 0x85}, {&(0x7f0000000200)=""/183, 0xb7}, {&(0x7f00000002c0)=""/185, 0xb9}, {&(0x7f0000000380)=""/133, 0x85}, {&(0x7f0000000000)=""/15, 0xf}, {&(0x7f0000000440)=""/155, 0x9b}, {&(0x7f0000000500)=""/207, 0xcf}], 0x8) ioctl$sock_ifreq(0xffffffffffffffff, 0x89b0, &(0x7f0000000080)={'lo\x00', @ifru_settings={0x0, 0xd55a, @raw_hdlc=&(0x7f0000000040)}}) 2018/03/29 02:08:58 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/arp\x00') r1 = syz_open_dev$urandom(&(0x7f0000000080)='/dev/urandom\x00', 0x0, 0x9) fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) mknod(&(0x7f00000000c0)='./file0\x00', 0xc1c1, 0x4) ioctl$PPPOEIOCDFWD(r0, 0xb101, 0x0) ptrace$cont(0x9, r2, 0xfff, 0x7fffffff) sendfile(r1, r0, &(0x7f0000fd9ff8), 0x100000001) 2018/03/29 02:08:58 executing program 0: r0 = socket(0x11, 0x4000000000080003, 0x0) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000000040), 0x4) 2018/03/29 02:08:58 executing program 7: futex(&(0x7f0000000140), 0x4, 0xfffffffffffffffc, &(0x7f0000000180)={0x77359400}, &(0x7f0000000100), 0x2) timer_create(0x7, &(0x7f0000000000)={0x0, 0x36, 0x4}, &(0x7f0000000040)=0x0) timer_settime(r0, 0x1, &(0x7f0000000080)={{0x0, 0x1c9c380}}, &(0x7f00000000c0)) 2018/03/29 02:08:58 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000004000)='net/tcp\x00') read$eventfd(r0, &(0x7f0000008ff8), 0xff10) read$eventfd(r0, &(0x7f0000000000), 0x8) fdatasync(r0) 2018/03/29 02:08:58 executing program 7: r0 = memfd_create(&(0x7f0000000080)="706fd37df7cb2d9db05aa40a4941df83f17369785f61636c5f6163636573737b5900", 0x0) lseek(r0, 0x7ffffffffffffffc, 0x0) fcntl$lock(r0, 0x6, &(0x7f0000000000)={0x0, 0x800000000000001, 0x0, 0x7ff}) getitimer(0x0, &(0x7f0000000040)) 2018/03/29 02:08:58 executing program 2: futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0x1, 0x0, &(0x7f0000859ff0)={0x77359400}, &(0x7f0000048000), 0x0) pipe2(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f00000001c0)={0x0, @in={{0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}, [0x0, 0x10000, 0x3, 0x0, 0xffffffffffffff28, 0x3, 0x8, 0x7229, 0x1fa5, 0x4, 0xffffffff00000000, 0x3f, 0xbd6d, 0x1, 0x7fffffff]}, &(0x7f00000002c0)=0x100) dup3(r1, r1, 0x80000) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000300)={r2, @in6={{0xa, 0x4e23, 0x10001, @ipv4={[], [0xff, 0xff]}, 0x8000}}}, &(0x7f00000003c0)=0x84) getsockname$netrom(0xffffffffffffffff, &(0x7f0000000140), &(0x7f0000000180)=0x10) r3 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r3, 0x408c5333, &(0x7f0000000040)={0x674, 0x6, 0x9, 'queue0\x00', 0x1}) sysfs$3(0x3) 2018/03/29 02:08:58 executing program 3: pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000000140)={0x0, @in6={{0xa, 0x4e23, 0x1f, @empty, 0x20}}, 0x7f, 0x5}, &(0x7f0000000080)=0x90) ioctl$DRM_IOCTL_SET_MASTER(r0, 0x641e) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000200)={r2, @in={{0x2, 0x4e23, @multicast1=0xe0000001}}, 0x0, 0xc1}, 0x90) r3 = socket$packet(0x11, 0x3, 0x300) r4 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f00000000c0)={'bridge0\x00', 0x1002}) ioctl$sock_inet_SIOCGIFADDR(r3, 0x8915, &(0x7f0000000000)={'bridge0\x00', {0x2, 0x4e20}}) 2018/03/29 02:08:58 executing program 7: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup\x00', 0x200002, 0x0) fchdir(r0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$sock_netrom_SIOCGSTAMPNS(r1, 0x8907, &(0x7f00000000c0)) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) r3 = creat(&(0x7f0000000080)='./file0\x00', 0x0) write$cgroup_pid(r3, &(0x7f0000000100)=ANY=[], 0x1023c) fallocate(r2, 0x0, 0x0, 0x10000) fallocate(r3, 0x3, 0x7fff, 0x1a8) [ 57.295341] binder: 9188:9200 BC_ACQUIRE_DONE u11680bb552160000 no match [ 57.313677] binder: 9188:9210 BC_ACQUIRE_DONE u11680bb552160000 no match 2018/03/29 02:08:58 executing program 6: r0 = syz_open_dev$binder(&(0x7f0000000080)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) connect(r1, &(0x7f00000000c0)=@generic={0x8, "7b00ecdbec96ae27da77c7cf8ff716d17886eeac250e86eb9bddc8e3aab1514623280d7aa78a09031ee3fcb0e74fbfbc8be2ff295bd98550d3c296c5b3032b89727d7a9f825a25e435e66dd22e7a23e7707369b0e7bdde96c15f20dd167940b12866eb4a182daa329cccbd5133805cdaace21d39fa33a66a3c1181bbcce1"}, 0x2cc) socket(0x10, 0x2, 0x6) r2 = socket(0x18, 0x0, 0x4) connect(r2, &(0x7f0000c81ff2)=@l2={0x1f, 0x0, {0x0, 0x0, 0x14}}, 0xe) 2018/03/29 02:08:58 executing program 0: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqsrc(r1, 0x0, 0x28, &(0x7f0000013ff4)={@dev={0xac, 0x14}, @loopback=0x7f000001, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000000040)) listen$netrom(r0, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c0ff0)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/03/29 02:08:58 executing program 5: getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000180)={@remote}, &(0x7f00000001c0)=0x14) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x80800) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) r1 = dup2(r0, r0) getsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f0000000080)=0x8, &(0x7f0000000100)=0x4) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) mlock(&(0x7f0000010000/0x3000)=nil, 0x3000) clone(0x0, &(0x7f0000000000), &(0x7f0000001000), &(0x7f0000001040), &(0x7f0000001080)) close(r0) signalfd(r0, &(0x7f0000000040)={0x1c}, 0x8) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000000140)={&(0x7f0000ffb000/0x4000)=nil, 0x4000}) socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f00000000c0)={'sit0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00']}) 2018/03/29 02:08:58 executing program 4: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x2, 0x28001) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x400001, 0x14) ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f00000000c0)=0x9) ioctl$TUNGETVNETHDRSZ(r1, 0x800454d7, &(0x7f0000000080)) write$evdev(r0, &(0x7f0000f15fd0)=[{{}, 0x4}], 0x18) 2018/03/29 02:08:58 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000080)={'ifb0\x00', {0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xd}}}) syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x40000) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f00000000c0)=[@in6={0xa, 0x4e23, 0x3a, @empty, 0x7}, @in6={0xa, 0x4e21, 0x5, @mcast2={0xff, 0x2, [], 0x1}, 0x9}, @in={0x2, 0x4e23, @loopback=0x7f000001}, @in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e24, 0x800, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x3}, @in={0x2, 0x4e20, @rand_addr}, @in={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0xf}}, @in={0x2, 0x4e23, @broadcast=0xffffffff}, @in6={0xa, 0x4e22, 0x0, @dev={0xfe, 0x80, [], 0x12}, 0x5}, @in6={0xa, 0x4e22, 0x4, @remote={0xfe, 0x80, [], 0xbb}, 0x4}], 0xdc) close(r0) 2018/03/29 02:08:58 executing program 7: setrlimit(0x7, &(0x7f0000a06000)) recvmsg(0xffffffffffffff9c, &(0x7f0000000ac0)={&(0x7f0000000340)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @local}}}, 0x80, &(0x7f0000000980)=[{&(0x7f00000003c0)=""/177, 0xb1}, {&(0x7f0000000480)=""/199, 0xc7}, {&(0x7f0000000580)=""/121, 0x79}, {&(0x7f0000000600)=""/196, 0xc4}, {&(0x7f0000000700)=""/187, 0xbb}, {&(0x7f00000007c0)=""/242, 0xf2}, {&(0x7f00000008c0)=""/137, 0x89}], 0x7, &(0x7f0000000a00)=""/179, 0xb3, 0x5}, 0x10000) recvfrom$ax25(r0, &(0x7f0000000b00)=""/241, 0xf1, 0x40, &(0x7f0000000c00)={0x3, {"0114da2c4b89a0"}, 0x4}, 0x10) timerfd_create(0x7, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$DRM_IOCTL_VERSION(r1, 0xc0406400, &(0x7f0000000300)={0xd0e, 0x7ff, 0x8, 0xbe, &(0x7f0000000140)=""/190, 0x69, &(0x7f0000000200)=""/105, 0x70, &(0x7f0000000280)=""/112}) r2 = gettid() connect$unix(r1, &(0x7f00000000c0)=@abs={0x0, 0x0, 0x4e20}, 0x6e) mq_notify(r1, &(0x7f0000000080)={0x0, 0xa, 0x0, @tid=r2}) setrlimit(0xe, &(0x7f0000000000)={0x7, 0x6}) 2018/03/29 02:08:58 executing program 2: r0 = syz_open_dev$mice(&(0x7f0000001ff0)='/dev/input/mice\x00', 0x0, 0x0) mmap(&(0x7f00003c2000/0x3000)=nil, 0x3000, 0x1000001, 0x32, r0, 0x0) signalfd4(r0, &(0x7f000065d000), 0x8, 0x0) openat$cgroup(r0, &(0x7f0000000000)='syz1\x00', 0x200002, 0x0) 2018/03/29 02:08:58 executing program 1: seccomp(0x200000000000001, 0x0, &(0x7f0000000080)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xffffffff}]}) r0 = syz_open_dev$sndtimer(&(0x7f00000001c0)='/dev/snd/timer\x00', 0x0, 0x18000) getitimer(0x3, &(0x7f0000000280)) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r0, 0xc0505405, &(0x7f0000000200)={{0xffffffffffffffff, 0x2, 0x0, 0x0, 0x3}, 0x7ff, 0x3, 0x2}) munlockall() r1 = dup(0xffffffffffffffff) ioctl$DRM_IOCTL_GET_UNIQUE(r1, 0xc0106401, &(0x7f0000000040)={0xda, &(0x7f00000000c0)=""/218}) 2018/03/29 02:08:58 executing program 3: r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f00000000c0)={'syz_tun\x00', {0x2, 0x4e20, @multicast1=0xe0000001}}) getsockopt$ARPT_SO_GET_ENTRIES(r0, 0x0, 0x61, &(0x7f0000000040)={'filter\x00', 0x37, "cd39da68790115419652e372e334660c69f80aa1d6f761ce939cfb9ee7b1824384305aeea1cd7d2b1bae52402ade476451e8494879306d"}, &(0x7f0000000100)=0x5b) fcntl$dupfd(r0, 0x406, r0) 2018/03/29 02:08:58 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x40) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/mls\x00', 0x0, 0x0) bind$ipx(r1, &(0x7f0000000100)={0x4, 0x8, 0x7, "d555fefe2d9a", 0x3c6f}, 0x10) openat$sequencer2(0xffffffffffffff9c, &(0x7f00009ff000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f0000000040)) 2018/03/29 02:08:58 executing program 5: r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x10) ioctl$TUNSETVNETBE(r0, 0x400454de, &(0x7f0000000040)=0x1) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$sock_void(r1, 0x29, 0x20000000048, 0x0, 0x0) ioctl$DRM_IOCTL_CONTROL(r1, 0x40086414, &(0x7f0000000080)={0x1, 0x8}) 2018/03/29 02:08:58 executing program 0: r0 = inotify_init() r1 = request_key(&(0x7f0000000000)='cifs.spnego\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000080)='\x00', 0x0) keyctl$reject(0x13, r1, 0xfffffffffffffffc, 0x202, 0x0) r2 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/pktcdvd/control\x00', 0xa0200, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1, 0x200}, &(0x7f00000001c0)=0x90) ppoll(&(0x7f0000000280)=[{r0, 0x8}, {r0, 0x8000}, {r2, 0x8000}, {r2, 0x4402}, {r0, 0x1430}, {r2, 0x100}], 0x6, &(0x7f00000002c0), &(0x7f0000000300)={0xc4}, 0x275) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000200)={r3, 0x101, 0x30}, &(0x7f0000000240)=0xc) 2018/03/29 02:08:58 executing program 5: keyctl$set_reqkey_keyring(0xe, 0x4) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x40000, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000080)) 2018/03/29 02:08:58 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='oom_score_adj\x00') getsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f0000000040)=0x20, &(0x7f0000000080)=0x1) r2 = socket(0x200000000010, 0x2, 0x0) write(r2, &(0x7f000095c000)="2400000026007f000000000000007701000000ff0100000000000000ffffffff0100ff10", 0x24) 2018/03/29 02:08:58 executing program 7: clone(0x200, &(0x7f0000fbf000), &(0x7f0000744000), &(0x7f0000f8b000), &(0x7f0000000000)) mknod(&(0x7f0000000180)='./file0/file0\x00', 0x80, 0xfffffffc) execve(&(0x7f0000000100)='./file0\x00', &(0x7f0000000180), &(0x7f0000b5aff8)) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='personality\x00') preadv(r0, &(0x7f0000000180), 0x0, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000240)=0x0) getpgid(r1) mknod(&(0x7f00000001c0)='./file0\x00', 0x1, 0x8) execve(&(0x7f00000000c0)='./file0/file0\x00', &(0x7f0000000380), &(0x7f0000000580)) open$dir(&(0x7f0000000140)='./file0\x00', 0x480000, 0xc) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000200)=[@in6={0xa, 0x4e24, 0x1, @mcast2={0xff, 0x2, [], 0x1}, 0x3}], 0x1c) ioctl$ASHMEM_GET_PIN_STATUS(r0, 0x7709, 0x0) 2018/03/29 02:08:58 executing program 6: setrlimit(0x0, &(0x7f0000000000)) setrlimit(0x0, &(0x7f0000765ff8)={0x0, 0x9}) 2018/03/29 02:08:58 executing program 2: r0 = socket$inet(0x2, 0x3, 0x100) recvmmsg(r0, &(0x7f0000000680)=[{{&(0x7f0000000040)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, 0x3a, &(0x7f0000000240)=[{&(0x7f0000000a00)=""/189, 0xbd}, {&(0x7f0000000100)=""/51, 0x33}, {&(0x7f0000000900)=""/247, 0xf7}], 0x2, &(0x7f0000000280)=""/22, 0x3ec}}, {{&(0x7f00000002c0)=@ethernet={0x0, @broadcast}, 0x10, &(0x7f0000000600), 0x3d3, &(0x7f0000000640)=""/31, 0x1f}}], 0x2, 0x22, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000000), 0x0) bind$inet(r0, &(0x7f000000f000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000004000), 0x33f, 0x0, &(0x7f0000002000)={0x2, 0x4e23}, 0x10) [ 58.560664] IPVS: Creating netns size=2552 id=11 2018/03/29 02:09:00 executing program 0: r0 = dup(0xffffffffffffff9c) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000100)=ANY=[@ANYRES32=r1, @ANYBLOB="00009fb9261b9e33f6b03dcd894a840758502c15fe5cf4deb2a2107354d37aafcd12ee3aeef9a1b6001a1e8f21123815"], &(0x7f00000000c0)=0xe) r2 = socket$l2tp(0x18, 0x1, 0x1) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r2, 0x111, 0x5, 0xfffffeffffffffe9, 0x1) 2018/03/29 02:09:00 executing program 5: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000fe8)={0xaa}) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc\x00', 0x200000, 0x0) ioctl$SNDRV_TIMER_IOCTL_GINFO(r1, 0xc0f85403, &(0x7f00000000c0)={{0x3, 0x3, 0x6, 0x0, 0x9}, 0x2f90, 0x5, 'id0\x00', 'timer1\x00', 0x0, 0x2, 0x8000, 0xfffffffffffffffc, 0x8}) r2 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000019fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) close(r2) r3 = memfd_create(&(0x7f0000000040)="112c736563757269747970726f632e2e00", 0x2) pwritev(r3, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) fcntl$addseals(r2, 0x409, 0xc) write$selinux_load(0xffffffffffffffff, &(0x7f0000000200)=ANY=[@ANYBLOB="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"], 0x177) close(r0) 2018/03/29 02:09:00 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IP_VS_SO_SET_EDIT(r0, 0x0, 0x483, &(0x7f0000000000)={0x2b, @multicast2=0xe0000002, 0x4e24, 0x0, 'lc\x00', 0x8, 0x2, 0x1b}, 0x2c) setsockopt$inet_tcp_int(r0, 0x6, 0x2000000000006, &(0x7f0000425000), 0x4) 2018/03/29 02:09:00 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) setsockopt$inet6_tcp_int(r1, 0x6, 0x2, &(0x7f0000000000)=0x101, 0x4) listen(r1, 0x0) getpeername$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0, @remote}, &(0x7f0000000100)=0x1c) sendto$inet6(r0, &(0x7f0000eb9fff), 0xfffffd65, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) shutdown(r1, 0x0) recvfrom(r1, &(0x7f0000000040)=""/57, 0x39, 0x1, 0x0, 0x0) 2018/03/29 02:09:00 executing program 6: epoll_create(0x3) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_int(r0, 0x29, 0x8, &(0x7f00008bf000), &(0x7f0000ed3000)=0x4) 2018/03/29 02:09:00 executing program 1: pipe2(&(0x7f0000f61000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) writev(r1, &(0x7f0000000200)=[{&(0x7f0000000180)="9c", 0x1}], 0x1) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) fcntl$setpipe(r0, 0x407, 0x0) mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r3 = dup2(r0, r2) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_FLUSH(r1, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000140)={&(0x7f0000000080)={0x8c, r4, 0x123, 0x70bd27, 0x25dfdbfc, {0x11}, [@IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x1000}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x1}, @IPVS_CMD_ATTR_DEST={0x14, 0x2, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x1}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x80}]}, @IPVS_CMD_ATTR_DAEMON={0x34, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x14}}}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ifb0\x00'}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x3}]}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xa0}]}, 0x8c}, 0x1, 0x0, 0x0, 0x1}, 0x20000000) ioctl$TIOCGPTPEER(r3, 0x5441, 0x6) 2018/03/29 02:09:00 executing program 2: r0 = socket$packet(0x11, 0x3, 0x300) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) fchmod(r0, 0xc) sendto$inet(r1, &(0x7f0000fd0000), 0xffffffffffffffd3, 0x20000000, &(0x7f0000668000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) 2018/03/29 02:09:00 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) splice(r0, &(0x7f0000000000), r0, &(0x7f0000000040), 0x4f1c, 0x3) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vga_arbiter\x00', 0x400, 0x0) 2018/03/29 02:09:00 executing program 7: r0 = openat(0xffffffffffffffff, &(0x7f00000001c0)='./file0\x00', 0x42, 0x4) ioctl$DRM_IOCTL_AUTH_MAGIC(r0, 0x40046411, &(0x7f0000000200)=0x2) r1 = add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xffffffffffffffff) r2 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, r1) arch_prctl(0x1001, &(0x7f0000000000)="dbdd1d2c516bca1fb12d803e0e4598b4bc0c425e") keyctl$search(0xa, r2, &(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000240)=0x0) timer_create(0x6, &(0x7f0000000280)={0x0, 0x33, 0x1, @tid=r3}, &(0x7f00000002c0)) 2018/03/29 02:09:00 executing program 0: futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc)=0x4, 0x0, 0x4, &(0x7f0000fd9ff0)={0x100}, &(0x7f0000048000), 0x0) clone(0x0, &(0x7f00006f2f1f), &(0x7f000060d000), &(0x7f00006cbffc), &(0x7f00007b7000)) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f000000d000)={0x0, 0x7f}, &(0x7f0000048000), 0x0) r0 = open(&(0x7f000000cff8)='./file0\x00', 0x80040, 0x0) fcntl$setlease(r0, 0x400, 0xfffffffffffffffd) rt_sigprocmask(0x0, &(0x7f0000b1aff8)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigtimedwait(&(0x7f00009ac000)={0xfffffffffffffffd}, &(0x7f0000b52ff0), &(0x7f00003b0ff0)={0x0, 0x8000000}, 0x8) truncate(&(0x7f0000767ff8)='./file0\x00', 0x0) 2018/03/29 02:09:00 executing program 4: wait4(0x0, &(0x7f0000c83ffc), 0x4, &(0x7f00000e2f70)) uname(&(0x7f0000000000)=""/129) 2018/03/29 02:09:00 executing program 6: socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000140)) [ 59.381172] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 59.386213] IPVS: set_ctl: invalid protocol: 43 224.0.0.2:20004 lc [ 59.397416] IPVS: set_ctl: invalid protocol: 43 224.0.0.2:20004 lc 2018/03/29 02:09:00 executing program 4: r0 = socket$packet(0x11, 0x3, 0x300) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x12, r0, 0x2000) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r0, 0xc0a85322, &(0x7f0000000000)) 2018/03/29 02:09:00 executing program 7: r0 = socket$packet(0x11, 0x3, 0x300) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000080)={0x5, &(0x7f0000000040)=[{}, {}, {}, {}, {0x0}]}) ioctl$DRM_IOCTL_RM_CTX(0xffffffffffffffff, 0xc0086421, &(0x7f00000000c0)={r1, 0x10000003}) setsockopt$packet_int(r0, 0x107, 0x4, &(0x7f0000000180)=0x3, 0x5a) 2018/03/29 02:09:00 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) setsockopt$inet6_tcp_int(r1, 0x6, 0x2, &(0x7f0000000000)=0x101, 0x4) listen(r1, 0x0) getpeername$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0, @remote}, &(0x7f0000000100)=0x1c) sendto$inet6(r0, &(0x7f0000eb9fff), 0xfffffd65, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) shutdown(r1, 0x0) recvfrom(r1, &(0x7f0000000040)=""/57, 0x39, 0x1, 0x0, 0x0) 2018/03/29 02:09:00 executing program 6: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00000003c0)=ANY=[], 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x34, r1, 0x410, 0x1, 0x25dfdbff, {0x9}, [@IPVS_CMD_ATTR_DAEMON={0x20, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'eql\x00'}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e20}]}]}, 0x34}, 0x1, 0x0, 0x0, 0x4000}, 0x40000) setsockopt$inet6_group_source_req(r0, 0x29, 0x2c, &(0x7f0000000040)={0x0, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}}}, 0x108) 2018/03/29 02:09:00 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000180)='net/netfilter\x00') bind$pptp(r1, &(0x7f0000000040)={0x18, 0x2, {0x2, @multicast2=0xe0000002}}, 0xe) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000001ff4)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000280)={0x14, 0x13, 0x109, 0x0, 0x0, {0x1f}}, 0x14}, 0x1}, 0x0) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x61, &(0x7f0000000100)={'filter\x00', 0x4}, 0x68) 2018/03/29 02:09:00 executing program 5: pipe2(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) fcntl$setpipe(r1, 0x407, 0x90000) setsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f00000000c0)=@int=0x8000, 0x4) vmsplice(r1, &(0x7f0000fccff0)=[{&(0x7f0000011fff)}], 0x1, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000100)=ANY=[@ANYBLOB="0a40da01f03e19150000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000040)=0x2c) pipe2(&(0x7f0000000000), 0x4000) 2018/03/29 02:09:00 executing program 0: r0 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r0, &(0x7f0000d85fe4)={0xa, 0x4e23}, 0x1c) r1 = socket$inet6(0xa, 0x802, 0x88) setsockopt$inet6_udp_int(r1, 0x11, 0xa, &(0x7f0000f6a000)=0x8, 0x4) sendmsg$inet_sctp(r1, &(0x7f0000557fc8)={&(0x7f0000a34000)=@in={0x2, 0x4e23}, 0x10, &(0x7f0000f70000)=[{&(0x7f0000f6ff9b)="470a3747e4d6c6dc7e519c8cfa37b13380c40d8724eb4f1fe4fb8607a6fa401ca8969a47542c8e2cb00000000000000000dbf1eedf91d955a9e84c62af9fc4452b9c97c651", 0x45}], 0x1}, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x100, 0x0) fchmodat(r2, &(0x7f0000000040)='./file0\x00', 0x10) open(&(0x7f0000000080)='./file0\x00', 0x2000, 0x80) recvmsg(r0, &(0x7f00002d6000)={&(0x7f00004d3ffa)=@hci, 0x6, &(0x7f00003c0ff0), 0x0, &(0x7f00005df000)}, 0x3) 2018/03/29 02:09:00 executing program 1: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) clock_nanosleep(0x0, 0x0, &(0x7f0000011ff0)={0x77359400}, &(0x7f0000000000)) timer_create(0x2, &(0x7f0000000040)={0x0, 0x0, 0x1, @thr={&(0x7f0000003f6d), &(0x7f0000003f5f)}}, &(0x7f0000000ffc)) timer_settime(0x0, 0x2, &(0x7f0000004fe0)={{}, {0x77359400}}, &(0x7f00000000c0)) utimes(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={{}, {0x0, 0x2710}}) timer_settime(0x0, 0x0, &(0x7f0000000040)={{0x0, 0x1c9c380}, {0x0, 0x989680}}, &(0x7f0000000080)) 2018/03/29 02:09:00 executing program 6: r0 = syz_open_dev$usbmon(&(0x7f000004cff3)='/dev/usbmon#\x00', 0x0, 0x0) close(r0) mknodat(r0, &(0x7f0000000000)='./file0\x00', 0xe000, 0x2) getsockopt$packet_buf(r0, 0x107, 0x10, &(0x7f0000002080)=""/4096, &(0x7f0000001040)=0x2637ed662ca5e40) 2018/03/29 02:09:00 executing program 6: gettid() getpid() timer_create(0x400000000, &(0x7f00000010c0)={0x0, 0x2a, 0x1, @thr={&(0x7f00000015c0)="014983a62364f7c081734e8d9accbc93", &(0x7f0000001600)="654733d47a4d81fd16491897a67230ada76bdf280fe7129517d0950cd6c2aaf00bbefac81b5dbb8b8bf75ad8d02f8f096311e4de00857e63422cdbcbb467558c965102bc72b5828acd9c23d8288d6f026e86f4f64c2cbadc7cadd46fac145d1d0de4c325a9bb2f0d7bee45f19b87bf4c141f8546632f15e489783eb0f585a01e6bdab0f5c5665d21ef434b6752f97276b146100815e6b311f34e4cfaa244864b6a500ebce341cd5dc51f5292ac4e5a373b5ba6b9d8688c49a49b9f3fd2c7b3b64e60af42977e7d0cd948e12c8039cdd26ceed76dec7dacad4ed566be2aef4a1689bb2f5ecf6c01a5e53620de4389952cd6e9f5b50d11390175ee9c825638505f6553e92d2fee564aee7384efed827b40448d3ea3765e81d19244dcbd4ac8805b9359b5c852fe6de441665b99bcc2bce85b118adead194ab910493c8ad4998ee37f97089f3a2b049b117094a773e54dcc5652477e128d3e38b2348025091f78d2591a1b8c3008d3855b1699ca314e80cb75c866ee69f7fc795c83863fd5a9940a95e161fa68e08819244baad285d716ba834e58a240982dec03b41c14bb01e1bd8351c48190bb9434a5cdeb6a48b9a99a2db71ebe109ce429fe115b954c5809a1caeec9d7aae91677b7a6a806e61656e53b9e2b1019af36fe2dfbdfc013b8c7fcd43c170e3005a2a9b54ac80d6fd3c721ffba73814fd6480dcd87853d56b1867f5eb08bdb645f02dd9d7d094df4d4224bd5fecbebaad9d8b1099efd13b9a15dd74ce7c65b004aa11dcc61141d8a48e99dda7ad4d2f40f03507353bf5daaa0c51b99595bf7ff48e22deb31a3da9ad5e3128aa2fbff5fbb9f5329ab3d513a4797b2148a27c1cb938b5581cbcc279839cc1f3d38432a74439eea56f0226f8cdb3f8c8a6f91814b25828770b65c566e64b2f71c7ac06280e743ca4500165e39db63ac0c850bcb57c222fb88278c45a12b035044774710ae4a9710e17a3c987ea5d7b77ef1ddc77940a95f184303f61c0ba41ec150352c06c0cd9feff5579d8b8634c2c0eb94f07777d02642786232b9862e7943e4442df4e41695f801456a52f51f32720d7756c31d330e2d2019318cb0e9c2db05696343f0a8a6783cbddb15a88b70ab8540626928e6b1faebcb7d4d8674c9c62354b2d8adf8f0f333203e0dd45e725809d8a33ef6b4e886943103e73fcd9b058e0f69083949581b87b3f912eb34486573d02bedb6068dc6ae9b2ad4b688dc40522e9d1f4d651d995d8816f018956079f3019529e227df51b289de3248c49a9e144d3e9a95de93d0ad4130f0fd48318f241afa8d8583543bdaa7894386a8baff53041d5895fad530084d956419fe5d6a5f04781982d0f2277b446ee7fe714c7fe4df47bf76b905e39e83d9a0b0163aff224b9d0c8edaf2eb9ac8dd75a141b710198ed489a563d3da5f8d1e339b43b2ca0766d5e98818bc63e36b8e24fc8f4cea90cb87f2a747312088b5658a9652b3b0a4dc144d59685f4d2142a3f26b8ec60ed7955a11a02713add9abde3614834806de3285b87a57ad3abb408f11d4f65d2ccb8b28798703826f0cd288b56ebe2b4c916973c80a16e6d625d5a8ce35360a47305f7b05c568102cc3c154cc318ed5c406ad2fe8c16b317ead7b135fd9b56fda4dc5f5a42c329b321010347ff7645ef4fa0b4d867dc2c9c57387dc06d30fd3d48b2479b62cd8ac00782be2d1db39bc452615d0b0e3ea7ba1fc2fe5cf31393b96ad8a79bbb86d27e349ead14a268bfbbb10652b6c41fd2abc3ff5f13e53a833b4c084cb84505920f301f802b9d94e4d3d1be4e596aca0ebfa66a42f4937eb872a1218151f8199fa379f7cea33fbb30e3dc75845c89b075f75247fd2712fb41404e6d0e2d41bf95855a5bfce2a262d4eb2a3c80dd2e2c6698c0f0c6565658ec62d4b0b2669ce104faf802692853007686ba3224e45ad9530a2893e5e389e309a30b6f5ad6470b18e239301ea5059a5e28f8793c8a3eb7762fbf7410edb40fa54f919b886dce0b15e649eeb88e8be4c0e78b3f004ec5914b92f6414f7734c936aed03631486d0d5de51786d9ac73b1c7546a5b61130bdba9f5a9ba2009859b8790f73c4351d150084d929131ffd6492b22f9743b35be397bed96c281d1a0fc1290f094e00c04ad5ced7fd6fe5ee86853758ceba125007a594fa9b8b3c8861944ea142383c7b9182d0f447fc0949479456e72f8b3297f074c0757c0e63e9a44732f21d0f17bb82a1eafdf8fd1f828869b4365083dd71af0ee5f21d8234706bde3e68407851b235b5a0c91a2d3f01a81759ce9420f5af828b73331a0e4a8e157df1f9362b14f68cdfb6b957eec8f48b51e13e0dca4207ccd0ffb06637f356df20b4b925e2a569cbff243ca6d677235e8901332b9e7100338eec1aa52efd5dde1c79da04dc6a8befdb84c602ecc9663277dffc57762b1f9cb6ac0426213bcffe4563a6a521bcd798cde7621cf06e31262f7c80bca2adf788467f31553c72f9b3d46cfff58de8df8e7ecacfe9a0a7147e6db5231b56d57e83149a425ed976b8fe5959c27c48713e29b4a60c267d5c18c21ed975b712e920660c23cd242ccb3b82832a0472a946ea0417570a604d598a74a0034258487b59b9ac5d29f2ea3b722bbb1e74bb1c082ecacf01e6ea1f3b0ebfb91b594c260ffe5321b0076e497776ec30426be6aa4076497cc213af0542464123bbb8527cf4b0fdec55da382960f7a89f56c70fef9f5e012525a56f356119842dd3588132b4872f348b34480c3bdcb224b64c3f51073f11833d6c4037b32d6446871dfc52221721207d0d0460256797cca895f104db9cd02bda3f0511729575e0d5eb396ec5a74ffac9dfa42bccae2c7b289539437f8ea8e6ab1e1dde253145c14d20f0f97941f447ae2fe3e114f4a7e95bb8862fdca554626513aff8a1b1d573a0ff798e782ff9c80e41af2616b6d03b2d4d39ed2ffe21eae64de0442a30cd34b3c14725042982c3f0c4327d67684c9daf0c915909c62f87845a99d8d8c2f76214ed2fcd6c10d35fca9d7227a89da20d5b5d9289a2a0812416f7037792bf0b431872f6194230ea09f23f2113eee78d7415d8c86a377651e7ea4ed858ace8615dd6a64bed604e6ce6174327a4a6cdf7c29614d0d3e5ea3dd0fda662880de4f40bf34b6c34018acb84b6587b8ac6c8aa5640be481048aff7d7d9d5fbcd55b1b9780ab560340ca86cd0dc4176f86851b52a9afacedfd790a6743770b61b4f2a382daf5333aa43b31c9400504c1a3c034dbe9b51fc5b85691c780eb01cad47466c87e5b22fb14e795c00668c34ebc79ff739194520366611fde02b2b321e583de64cbbeaefe7e4b845a01c3c89533dde053a34a94e2f0593a84c92d965da92e6d602c1cb6367d78cdacac9e2340f91d71b51259036a10c96c5796bf11acf3f6abb7c8212707baa08ada4f13a24cfb3154335478a1b3d0447474114538c7b9e628791b76e2044c3f123af10dd3814cad7a47fd192c2541b2b1e6ecd026363b36587131ce23adfd2390cedd86befd9fffa153776daf6acaa4a078e98665dbdd008eb660f923a3dc1459b4cb212fe5cc4fe5110401aa500920dcd92754b77d812ec7f88821b2d826707c432a87f7cf2f8014fef79eea53bea553659014188ff48a14ad4db98a41e73a6899a8512114214df12141dd6b60b4d1fa537406b9da7803d7fcc2553b4e5ddb50cc6c0cf56fecd84b90ee2f52d6f758c9ff1be3a1aaf8482a0525a25a3c870fadb577c76ba79ce39d031bb47fa3f0c2cef40dd79dbd5c0664abc519f1fafd0065fd4bb1b18318610a6e9cabcff9f7acbf393f1d27f4f00804af6f78eb02067860a380546d1f4e3ea00379e49c7290af378a70aa9b511d6c23ab96c005f2f64ef8ae80b402a0b015573e271ae6cdc7f535d22e5dce382990a3d2da96df338dd9553facdba7a4ba45e7d013ed7fc72b4132d859a8a6aab45255b28b68b07064ffef4e5d59df01da609af159c52ef136da4d8c2d80b0889d6ed0c433ae622a6c6b5d9edb27ccc4fc8f3f78a9224a8eccd6a7e636f81df67f4ce571dca7d0bc3b3baf08179b66406f8356719c7f3338c75842a433676eba52905b16862159f71229121a0410b5456b2d1413ca3578128318d72e908982302bf3ac0b5e3ebf948b9692c56cc1264a374b89f640171d585c0cde78affee39706f6c5c62d4baa3e358c06c10cf7b25bc2d05bb7fa046bdb6b30fd39d116a2063dabaedc10201b09fb6e5bd428a3eb946e8f2146049a2a26cc62a69f6d9260f6976bcd2f6f5e12a16e52cf84f5d09ab9698dc4084b7c4abf77f25d6674d5a3518ae2bf034705f1bc063d7c23d62d29e3583eaa52dba79df23316e6dc2e73901a3832d1dcbf8d732c24c7991b02ec8e50783eb24831d3092cdf0cd4471540f399d57b459061dcd616a3269b630766edda46545de98376f7e9dd1814c65ccf08f76f277bee935f5769a943ab7d3c3b268e3a679f42a57075189c658eb22e1ca0b9df7fda61cd44775f4cfba27f8fb19db38e2d24fde8c9af647685ea06cc26ab9e4e0f485c5b8b657b33bcc94a75955ed06f4287a3e5701291970f7b12a4aea2aaa3fce5816a4430e2eb08e664f13cce4ef9daaeba808fd41bdcba6259abb65137aac32ae65006951727225fe2511f257957a1ca69cb3f581a4e2d8c0ea21dc59ac17e2d3371368e5127e8a5ddcae1f4e1903ae638e7e378925b3db7fcce718e475f8bea3112e1aa94412bc567802114502f9f7108e7964b4b116aa9b768c124b7e12c119cef11068706344c7122cce5bddfcd4b697dd193f157d5fee51bbe01922c9c16e95233f76ce9cc5672203bd0e3580a18c5a3c2508e33e6cfd90decb3c3fd1b2bc2e107aae173fa0469d9ead19d390ee8839417d34435f4d1e9779db81cf0739f01a5b975eaa0258df19232670b11a470e4cb8eb42cd37650fca1d45fa170ba591dd54f6734baa9197f2369e41dd7c810afc6d266c3fbc23776ee837cfa42a5e60cf930246fa26f7fcf1ad1f0888324c97b0d7d6ee123f59affd134b62c702d77f7a5657d9d9644ee89066479987b1d361737ed11e982251276f47cf8228d3f06f65902ed73f0b701e090aa15ecc670c1eedb4d0866f6e7cb3309e117bbbbfcbed0670a37b9ade0ef9f88038a9e35b5245d0939c08e8953aac146c61e70909ec0926f7f9d9a3ed3f9d51245a169d0c6fee280f0362a73c09874e5b056092639d6d84326ee7555dd01d2b58c3d2bf2bf536da5fa3479fe584129aacd84a7188e9f5a506a3e767ac167e9405577fe715e5d2288ada352f2c4ebeac0ab29c6329d83144422f85d707ee39d27d8628a091ffd0e8e4a68039a395b378bc413c38da229ede43e31a3bfae41b7388c470b1777a3cec6a8a4aae59c764be5c6604e87cb7124f662e892aded3000952015156ef7d16d67c7f7049d01579337b90f1d85509e906b78c00ce2789a13a3c2cbf20d3bf997863d2eba2e6300bd96f1e1b0bff15721f560642f8956da1c422f5a7f6d86568a0fbf1485e729ff91ad4dae4c1c52f8a593878ae8672f2165b33bb7aeab76c7b875e801e8d7f6d0c856908cf0f5baf811c43b848746493818960a1075989742ce7e9e620fefff846aa3ea442e48044c427ebc813abe3ac963e6907b646453e81d2be46b964c79b673a751f7a49a8837af66700a9d2f59371c16918e81c05b5336d6a4a13c443057e179eb9c5fa534e2ee16293bebfd9ea325226d615cc27635bdf5b78267a89187b954f0a9377eb67949884"}}, &(0x7f00000013c0)=0x0) timer_gettime(r0, &(0x7f0000000000)) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000001140)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) recvfrom$llc(r1, &(0x7f0000001180)=""/141, 0x8d, 0x40, &(0x7f0000001240)={0x1a, 0x300, 0x0, 0x7, 0x1, 0x7, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}, 0x10) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000012c0)={0x0}, &(0x7f0000001300)=0xc) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000001340)=0x0) sendmsg$nl_generic(r1, &(0x7f0000002880)={&(0x7f0000001280)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000002840)={&(0x7f0000002900)=ANY=[@ANYBLOB="ac140000200000042abd7000fcdbdf250000000008009000", @ANYRES32=r2, @ANYBLOB="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", @ANYRES32=r3, @ANYBLOB="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"], 0x14ac}, 0x1, 0x0, 0x0, 0x44000}, 0x24044010) 2018/03/29 02:09:00 executing program 3: seccomp(0x1, 0x0, &(0x7f00008c1ff0)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xfffffffffffffffc}]}) 2018/03/29 02:09:00 executing program 1: r0 = socket(0xa, 0x802, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000180), 0x0) r1 = open(&(0x7f0000b91ff9)='./file0\x00', 0x68042, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f0000db6ffc)=0x300ff, 0x4) fallocate(r1, 0xffffffffffffdfff, 0x40000000ffff, 0x80000009) sendto$inet(r0, &(0x7f000028ffc3), 0x0, 0x0, &(0x7f0000821ff0)={0x2, 0x4e20}, 0x10) sendfile(r0, r1, &(0x7f0000af5000), 0x10001) sync_file_range(r1, 0xffff, 0xd7e, 0x0) 2018/03/29 02:09:00 executing program 5: r0 = socket(0xa, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000000)={'lo\x00', &(0x7f0000000040)=ANY=[@ANYBLOB="00bf000000000002"]}) 2018/03/29 02:09:00 executing program 2: r0 = syz_open_dev$evdev(&(0x7f000000dfee)='/dev/input/event#\x00', 0x0, 0x0) ioctl(r0, 0x2, &(0x7f0000000000)) [ 59.595890] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2018/03/29 02:09:00 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup\x00', 0x200002, 0x0) fchdir(r0) r1 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x0, 0x420000) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000000)={0x7fffffff, 0x0, 0x7453, 0xffffffff, 0x15d2, 0x100000001, 0x101, 0x6, 0x100000001, 0x400, 0x400, 0xa72}) mkdirat(r1, &(0x7f0000000100)='./file1\x00', 0x2) mknod$loop(&(0x7f0000000040)='./file1\x00', 0x0, 0xffffffffffffffff) unlink(&(0x7f0000000180)='./file1\x00') ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r1, 0xc0105303, &(0x7f0000000140)={0x1, 0x27b2, 0x2}) 2018/03/29 02:09:00 executing program 3: r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000004fbc)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x8, &(0x7f000026c000)=[@ptr={0x73622a85, 0x0, &(0x7f00004edf8a), 0x1}], &(0x7f000000afd0)=[0x0]}}], 0x0, 0x0, &(0x7f0000009000)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000280)={0x4, 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="04630440"], 0x0, 0x0, &(0x7f0000000240)}) fchmod(r0, 0x40) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f0000000040)=0x2, 0x4) [ 59.677590] binder: BINDER_SET_CONTEXT_MGR already set [ 59.683094] binder: 9539:9542 ioctl 40046207 0 returned -16 [ 59.692700] binder_alloc: 9539: binder_alloc_buf, no vma [ 59.698222] binder: 9539:9541 transaction failed 29189/-3, size 40-8 line 3134 [ 59.709333] binder: undelivered TRANSACTION_ERROR: 29189 [ 59.714913] binder: release 9539:9541 transaction 33 out, still active [ 59.721561] binder: unexpected work type, 4, not freed [ 59.726899] binder: undelivered TRANSACTION_COMPLETE [ 59.732026] binder: send failed reply for transaction 33, target dead 2018/03/29 02:09:00 executing program 0: r0 = socket$inet(0x2, 0x2, 0x0) sendto$inet(r0, &(0x7f0000000140)="2e20c777af1724cbadd63ed8aeb98d8b1a19f9c71e868c3919378356001ceb06909743ddc00e7172904dabaec111185140d217000f6e6f27563b492a1a6beff36cedab21196ddea78449c035ac6f630a2b276da146579d5ef44d9d85efa17b141c7e36cf81b9ef03a5d8e44c94b5e7be", 0x70, 0x8000, &(0x7f00000001c0)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) r1 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0xfffffffffffffffc, 0x404000) ioctl$DRM_IOCTL_SET_VERSION(r1, 0xc0106407, &(0x7f0000000100)={0x0, 0xffffffffffffff7f, 0xffff, 0x5f}) sendmmsg(r0, &(0x7f0000006780)=[{{&(0x7f0000000340)=@in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x19}}, 0x80, &(0x7f00000000c0), 0x0, &(0x7f0000000100)=ANY=[]}}, {{&(0x7f0000000080)=@in={0x2, 0x4e20, @rand_addr}, 0x80, &(0x7f0000000000)=[{&(0x7f0000000000)="990db42d", 0x4}], 0x1}}], 0x2, 0x0) 2018/03/29 02:09:00 executing program 6: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000280)='/dev/rtc\x00', 0x101000, 0x0) ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f00000002c0)) r1 = socket(0x10, 0x3, 0x0) write(r1, &(0x7f000053a000)="260000001000277c9301c1ff00000000000000000800f42efa6effff2007f9510500030000ed", 0x26) 2018/03/29 02:09:00 executing program 4: r0 = socket$l2tp(0x18, 0x1, 0x1) openat$selinux_context(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/context\x00', 0x2, 0x0) sendmsg$nl_crypto(r0, &(0x7f000037ffc8)={&(0x7f0000041000)={0x10}, 0xc, &(0x7f0000e6c000)={&(0x7f0000e6cff0)=@delrng={0x10, 0x14}, 0x10}, 0x1}, 0x0) 2018/03/29 02:09:00 executing program 2: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x412000, 0x0) ioctl$LOOP_CLR_FD(r0, 0x7005) 2018/03/29 02:09:00 executing program 3: mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) ioctl$int_in(r0, 0x5452, &(0x7f000001a000)=0x81) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r0, &(0x7f00000019c0)={&(0x7f0000000040)=@pppol2tpv3in6={0x18, 0x1, {0x0, r1, 0x0, 0x1, 0x3, 0x1, {0xa, 0x4e22, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x826}}}, 0x80, &(0x7f0000001400)=[{&(0x7f00000000c0)="3c215a0a8d4aa6943db07cc40ffb95086a6161e1fbf7778d00b8ed2a5462e67ebf4946adad6d090712160b4ff5ca7943727e04d4887c16d8fd53a4ae2a0487f941de18ded54239704c57c983a409da267a3229aaf6f03d19aeb5257367c191260454fd987fba77a93fd5bda1cf0e1e387fdab5db662be3bfe6ed4b4c81464ba16cc51955ea9302de2177fd", 0x8b}, {&(0x7f0000000180)="92da99ce745e8801176ff319cc45373262f9b8366a14914500b78d60c8d8193f7d451c05ad26fb9b34d1b58f4146cbc3a3790fe28130f64a1541b7aa4d1c596473f18d3161d49a2d698fed", 0x4b}, {&(0x7f0000000200)="02da1d78fbdd6ce2995afea3aad17b7d3eec372913e2b39f29b011804a37f9aa4ed65170e5802c78d0835f881cfa30e9810c3dae1a50a6c47a74421466ec0caa5e51aa98944c91b01c61e16c8f827e8c844e4775caa262528ce16827ad8dcf6af29ccd3d2320f08b1608227212a21a4cf23cb4b0", 0x74}, {&(0x7f0000000280)="874f0f8504dfc09ed7246dbe5546a8acf865a96612b4f3d3cb7fcd6d1216544ee7e56287ed53353818e55a5dbe0b5fdf947a11821541935cc0fb2ee29e65b82fd6d2d2824df535d9d6834691714631c24a50b7e2b95c0611c196f861e685a324977dce657a8e4930beceac6f01f458014ac15b5ff36c87e4e4010ece23a7195f3568f486c434f7355ea6e42934aff08bc69a0ae0c3e4d3986efeae335e91946b660a7c6a89390d219dad6c172b634c9461c2c8d654f814ca998841d50eaa0811f3e18d4f42bdf55271fb0072726c3764bc", 0xd1}, {&(0x7f0000000380)="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0x1000}, {&(0x7f0000001380)="6fe9862d517f3e7eb60f61c63f1b13dc9df5cab86524a4d2fba8064629e5eeadaecbf9a26b3f4173c016033988f22abfce8a901ef0562581b8c8df20eb8043828e89f967c6a65eca1b01b9d8fe88ddded423ddc5a1401420b1de0f2a773cff8148db42f0d175f8cd52e6fee861d2ac8abd0a91f6be47b3ded9fd", 0x7a}], 0x6, &(0x7f0000001a00)=ANY=[@ANYBLOB="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"], 0x528, 0x20000000}, 0x4000014) 2018/03/29 02:09:00 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x4, 0x83) r1 = memfd_create(&(0x7f0000000000)="74086e750000000000000000008c00", 0x0) pwritev(r1, &(0x7f00000000c0)=[{&(0x7f0000000040)="aa", 0x1}], 0x1, 0x81006) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000100)=ANY=[@ANYRES32=0x0, @ANYBLOB="e7000000943334f2259c5f669516da646767b483c78718d4c133d2a8e6c15fc9e078f5e5ea8c765587858061c0415d069e5552953f62036b455231cacae04719e7734a0def327c42f236808a31dba0a7b99bd7c0243885185929666af4107e452e6e3bb6e1a52cff300fb4e3d6aab59d3b246d657ebc7878a182187f423ab337f549e9dcb3f5f2d973153bfb82166a46cfb2f64316f6e84e2fc842e43b52790cbe0c2a2aae6322b80b2be741787ade3a6a747de5f561458582c5b6ef06d8ea0de1e89846498fbe8842443fa5a203c2954d2a87f154846485fe43a400000000000000000000000000000000"], &(0x7f0000000200)=0xef) r2 = getpid() prlimit64(r2, 0x3, &(0x7f0000000240)={0x2, 0x5e}, &(0x7f0000000280)) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r0, &(0x7f0000000080), 0x102000004) ioctl$LOOP_CLR_FD(r0, 0x4c01) 2018/03/29 02:09:00 executing program 7: waitid(0x0, 0x0, 0x0, 0x2000a0000003, &(0x7f00000000c0)) r0 = accept$netrom(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000040)=0x10) getsockopt$IP_VS_SO_GET_DAEMON(r0, 0x0, 0x487, &(0x7f0000000080), &(0x7f0000000180)=0x30) 2018/03/29 02:09:00 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x1f) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000080)='cgroup.events\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f00000000c0), &(0x7f0000000100)=0x8) writev(r0, &(0x7f0000000040)=[{&(0x7f00006bb000)="4800000014001900ce0000000000000002113b850e1de0974881000000fe09a2bc4a58049164643e89000000de213ee20700000000000000005bff2b000000000000070000000000", 0x48}], 0x1) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f0000000000)=0x30b3, 0x4) 2018/03/29 02:09:00 executing program 2: r0 = socket(0xa, 0x202, 0xbdaf) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x100000002}, 0x1c) sendto$inet(r0, &(0x7f0000509f92), 0xff77, 0x8000, &(0x7f000055fff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendmsg$inet_sctp(r0, &(0x7f000050dfc8)={&(0x7f0000935ff0)=@in={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x8e, &(0x7f0000bb1000), 0x0, &(0x7f0000576000)}, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000000)={{{@in=@multicast2, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@ipv4={[], [], @remote}}}, &(0x7f0000000140)=0xe8) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000180)={@local={0xfe, 0x80, [], 0xaa}, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, @local={0xfe, 0x80, [], 0xaa}, 0x0, 0x80000000, 0x0, 0x500, 0x10001, 0x0, r1}) 2018/03/29 02:09:00 executing program 7: r0 = socket$inet(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000001280)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000000)="8bbbfe79ad5b6f154d89aad01577c430ee029e0835defd7d9dd2f9f78dc9e45dcba68f626c43735198b521689a279402c2d1684641950edc65e9d1bd2595ec0527f41ec2bf03217fccc99ce0685a35f51e25997df6122ddb7c21be8bec45a21f24fddb02dac0937045b8f96f62021ae74ffae13afce9b02902571206bab6633b2c4fbb49de3e4f9ac7d33acbe90b8a5069023c4c0f5f3aa80778846b393994bb20b56c31f3b0ba", 0xa7}, {&(0x7f00000000c0)="1c4979307c7b2f5fdfdfbe73db42feff139143d43eb962621652a6bc6f34586c6681eed521b006d58303966e3019be5ebe00243c48972ececd061609609d214a4c6479fd355b368c037a0897a549baf9c93b44eb49478cf90228389ebb08dab77412fe6abbd56ea214534875c3009320e1f961f5b8a8587926ed7ebb31b72b9280b22cdd7247d12d80cca1f7297208a6b228c17348a7c23d4b911253cf46245810fe82e99488b2d5db446f75e34fbcd164a95e8f08d5f77a8d9c9eea17c6166f90fd9ca819970eea44ae088318cfd908f97506b2c17c73f5eeae84237775236c5113a6dd", 0xe4}], 0x2, &(0x7f0000000240)=[{0x1010, 0x115, 0x200000, "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"}], 0x1010, 0x800}, 0x20000000) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f00000001c0)={'bridge0\x00', {0x0, 0x4e20}}) 2018/03/29 02:09:00 executing program 6: r0 = socket$inet6_udp(0xa, 0x2, 0x0) fcntl$getflags(r0, 0x409) r1 = socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0xfffffffffffffffe, 0x32, r1, 0xfffffffffffffffe) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000eb6f78)={0x0, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x3}}}, 0x88) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x38000, 0x0) fcntl$setstatus(r1, 0x4, 0x42000) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000000)) ioctl$SNDRV_TIMER_IOCTL_START(r2, 0x54a0) 2018/03/29 02:09:00 executing program 3: r0 = epoll_create(0x4) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00003b5000)='/dev/rfkill\x00', 0x0, 0x0) read$eventfd(r1, &(0x7f0000000000), 0x8) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f00002b9ff4)) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000350000)={0x4}) 2018/03/29 02:09:00 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x80000001) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000841000)=0x177, 0x4) syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x282a00, 0x0) setsockopt$IP_VS_SO_SET_EDITDEST(r1, 0x0, 0x489, &(0x7f0000000080)={{0x4, @multicast1=0xe0000001, 0x4e23, 0x1, 'lblcr\x00', 0x4, 0x9, 0x26}, {@multicast2=0xe0000002, 0x4e22, 0x4, 0x7f, 0x7fff, 0xded}}, 0x44) setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f0000204ffc)=0x4000000009, 0xff7c) recvmmsg(r0, &(0x7f0000f61000)=[{{&(0x7f0000f62ff0)=@ipx, 0x10, &(0x7f0000f5d000), 0x0, &(0x7f0000f62000)}}], 0x1, 0x2041, 0x0) 2018/03/29 02:09:00 executing program 4: r0 = syz_open_dev$evdev(&(0x7f00009a7fee)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000cf5ff0)={0x0, 0x8, &(0x7f0000cf5ff8)="0104a2baa488417a"}) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000080)='/dev/pktcdvd/control\x00', 0x2, 0x0) ioctl$TIOCLINUX7(r1, 0x541c, &(0x7f00000000c0)={0x7, 0x9}) r2 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000100)='/dev/pktcdvd/control\x00', 0x0, 0x0) setsockopt$inet_tcp_buf(r2, 0x6, 0x1c, &(0x7f0000000040)="0799a8b1d0aaa712b5edf8125d9b2c8f0ed1b948d7a120d9c5c096221035796d5e043ef9b21866a3c297e28ce49b9cbec778da2a2874fcfbedc496465e", 0x3d) 2018/03/29 02:09:00 executing program 0: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x8000, 0x0) ioctl$TUNSETOFFLOAD(r0, 0x400454d0, 0x19) r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f000000d000)={0xa, 0x4e20}, 0x1c) connect$inet6(r1, &(0x7f000000cfe4)={0xa, 0x4e20}, 0x1c) recvmsg(r1, &(0x7f0000002b00)={&(0x7f00000001c0)=@vsock={0x0, 0x0, 0x0, @my}, 0x80, &(0x7f0000000080)}, 0x0) setsockopt$inet6_opts(r1, 0x29, 0x36, &(0x7f0000000080)=ANY=[@ANYBLOB="b4e65ef7ebfc3acbe65af1b7aab8353df75574971b1c4c418a31f21803cb0e73c0f0922e8652f01c2511fcf5f19f3af0221152770fbc8c55"], 0x8) setsockopt$inet6_int(r1, 0x29, 0x3, &(0x7f0000000000)=0x3, 0x4) sendmsg(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000002000)}, 0x0) 2018/03/29 02:09:00 executing program 7: process_vm_writev(0x0, &(0x7f0000000080)=[{&(0x7f0000000000)=""/95, 0xfffffffffffffe85}], 0x100c, &(0x7f0000001180)=[{&(0x7f00000000c0)=""/4096, 0x1000}, {&(0x7f00000010c0)=""/148, 0x94}], 0x2, 0x0) sched_yield() 2018/03/29 02:09:00 executing program 7: r0 = socket(0xa, 0x1, 0x0) setsockopt$inet_int(r0, 0x0, 0xb, &(0x7f0000ab2000)=0x1002, 0x4) sendto$inet(r0, &(0x7f000038cf97), 0xad, 0x20000014, &(0x7f0000821ff0)={0x2, 0x4e20}, 0x10) recvfrom$inet(r0, &(0x7f0000201000)=""/186, 0xba, 0x40002021, &(0x7f00002f3ff0)={0x2, 0x4e20}, 0x10) fsetxattr(r0, &(0x7f0000000000)=@random={'osx.', 'lo\x00'}, &(0x7f0000000040)='^.{em1\x00', 0x7, 0x2) ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f000028effc)) 2018/03/29 02:09:00 executing program 1: r0 = accept$ipx(0xffffffffffffff9c, &(0x7f0000000100), &(0x7f0000000140)=0x10) syz_fuseblk_mount(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='./file0\x00', 0x6001, 0xffffffffffffffff, 0xffffffffffffffff, 0x80000000, 0xfff, 0x308000) r1 = accept4(0xffffffffffffff9c, &(0x7f0000000200)=@pppoe={0x0, 0x0, {0x0, @random}}, &(0x7f0000000280)=0x80, 0x80000) r2 = socket$inet6(0xa, 0x80f, 0x8) ioctl$sock_inet_SIOCGARP(r1, 0x8954, &(0x7f00000002c0)={{0x2, 0x4e20, @rand_addr=0x7f}, {0x7, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}}, 0x30, {0x2, 0x4e23}}) r3 = fcntl$dupfd(r2, 0xfffffffffffffffe, r0) setsockopt$inet_buf(r3, 0x0, 0x34, &(0x7f0000000000)="126c325b040b1ca073263a431da7cb7ca693bc44fed387ae42a4549cb28bf49fe0a1ba625188015e9603224aefb59948046be3043176226c0f0583af441bbcd0b2e39ec9296a871d167ddaf00d27a2a18447236117b0c12a566c4d0a42ba3cb7b6bfa3a33b444f7bd6a6ae6a89aa26da4c32c05ac876fd253d523b09523ac33fc2ad73c049299d516a99bb699ec572d203e4df248bd69f73a31793419051689031a74e4b7a22594483308722d1ebbce7994d94bfa87e61fccc88f5844f2479872655f9c0e530cd5d485848e54d202b5483ff5f3326b042f2e62841703106b84acc3d3280b6534582410becda405477a7ccb4630e273210", 0xf7) r4 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r4, 0x0, 0x2d, &(0x7f0000000000), 0x0) ioctl$PPPIOCGFLAGS(r1, 0x8004745a, &(0x7f0000000340)) 2018/03/29 02:09:00 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x484000, 0x0) sendmsg$nl_crypto(r1, &(0x7f00000001c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000080)=@alg={0xf8, 0x10, 0x700, 0x70bd2c, 0x25dfdbfd, {{'sha512\x00'}, [], [], 0x400, 0x400}, [{0x8, 0x1, 0x5de3}, {0x8, 0x1, 0xfb4e}, {0x8, 0x1, 0x100000000}]}, 0xf8}, 0x1, 0x0, 0x0, 0x8000}, 0x24000011) getsockopt$inet_buf(r0, 0x0, 0x62, &(0x7f000000f000)=""/30, &(0x7f000044e000)=0x1e) 2018/03/29 02:09:00 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') fchdir(r0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e23}}}, &(0x7f0000000000)=0x84) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000180)={r1, 0x2}, 0x8) syz_fuseblk_mount(&(0x7f0000976000)='./file0\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x4) 2018/03/29 02:09:00 executing program 7: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/commit_pending_bools\x00', 0x1, 0x0) pwritev(r0, &(0x7f0000000000)=[{&(0x7f0000000100)="a0", 0x1}], 0x1, 0x20000000000) openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pktcdvd/control\x00', 0x200, 0x0) 2018/03/29 02:09:00 executing program 5: getgroups(0x2, &(0x7f0000000000)=[0xffffffffffffffff, 0xffffffffffffffff]) mlockall(0x3) r1 = add_key$user(&(0x7f0000000080)='user\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, &(0x7f0000000100)='X', 0x1, 0xfffffffffffffffc) keyctl$chown(0x4, r1, 0x0, r0) 2018/03/29 02:09:00 executing program 1: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0xc002) fadvise64(r1, 0x0, 0x0, 0x1) signalfd4(r1, &(0x7f0000000080)={0x4}, 0x8, 0x800) fallocate(r0, 0x0, 0x8, 0x8) r2 = fcntl$dupfd(r1, 0x0, r0) sendfile(r1, r2, &(0x7f00000ddff8), 0x102000003) 2018/03/29 02:09:00 executing program 2: mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x3, 0x8972, 0xffffffffffffffff, 0x0) mlock2(&(0x7f0000a93000/0x3000)=nil, 0x3000, 0x0) pipe2(&(0x7f0000000ff8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mremap(&(0x7f0000a94000/0x1000)=nil, 0x1000, 0xe000, 0x3, &(0x7f0000b18000/0xe000)=nil) socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$DRM_IOCTL_RM_MAP(0xffffffffffffffff, 0x4028641b, &(0x7f0000b1d000)={&(0x7f0000a93000/0x3000)=nil, 0x20000002, 0x0, 0x0, &(0x7f0000b1c000/0x4000)=nil}) mprotect(&(0x7f0000b1d000/0x2000)=nil, 0x2000, 0x5) vmsplice(r0, &(0x7f0000b1d000)=[{&(0x7f0000000000)="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", 0x91}], 0x1, 0x400000000000000) 2018/03/29 02:09:00 executing program 0: unshare(0x400) r0 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) pread64(r0, &(0x7f0000000240)=""/226, 0xfffffe06, 0x20000) 2018/03/29 02:09:00 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000b8c000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETA(r0, 0x802c542a, &(0x7f0000bd8000)) ioctl$VT_OPENQRY(r0, 0x5600, &(0x7f0000000000)) 2018/03/29 02:09:00 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r0, 0x8000000000000007, &(0x7f0000002000)) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000000)) fcntl$lock(r0, 0x26, &(0x7f000001d000)) fcntl$lock(r0, 0x5, &(0x7f0000e0a000)={0x1}) 2018/03/29 02:09:00 executing program 6: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x6, &(0x7f0000000000), 0x8) getsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000556000)=""/4096, &(0x7f00003c9000)=0x1000) 2018/03/29 02:09:00 executing program 7: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0xa4000, 0x0) write$selinux_load(r0, &(0x7f0000000040)={0xf97cff8c, 0x8, 'SE Linux', "9c3f4b1719df17546ee6544d3e9e7351d9b319d3f79c4d7791f02f194c18dde03f734cc263bb2f2de59dd5ba1504cb9a19366916a851cbe5631a7b4b189600b9f049e2c1dc7bac1826dedc6962ec7ab2ce5f0b"}, 0x63) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f000099e000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) sendto$inet(r1, &(0x7f0000de1fff), 0xfffffffffffffd43, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000100)="696c6c696e6f697300f0729a5ece46a3002ec9ee138e6f8880bbacba9842a56345b12da747286d64333b3957cbd01ec79468c17fecc0311eb91619aa4c075984f0e7a306e147e19006f2b215365aab2ec0734bd5115d65e99556f47dea6d7c4c95cfb1687151", 0x2f0) recvmmsg(r1, &(0x7f0000001800), 0x3b2, 0x0, 0x0) 2018/03/29 02:09:00 executing program 2: r0 = socket$inet(0x2, 0x1, 0x0) getsockopt$IPT_SO_GET_ENTRIES(r0, 0x0, 0x41, &(0x7f0000000080)={'filter\x00', 0xdc, "95efa5b277ddab36d5b12e12bb60b7c97b2e9c4542a57a7b0d6d18ea350c899186a7b73c582f5a86ce3208d8ef185ad30a81c97df397be5c9123d49c0052e893c172c1cc4f9ee3ae7a5cccaadf3ebf542a3167eff2e6a0e7ad2350b32434a41d86fec04545561a0e05a216cb9bbd804323635a1b1f533c0e113706f49819d9efb0c8b2d0cdaa8c0b8a04dc7294dd3cab1420d4cff6f208dbd08b26ea2a9af56f192f8fd80a4511efd76af84afda31c84370ecc92a46c99826e0f744bde1250303111d42c208e3de7e7d9fae9d2e28cb809ba2db642428ad8cca99e05"}, &(0x7f0000000000)=0x100) r1 = openat(0xffffffffffffffff, &(0x7f0000000180)='./file0\x00', 0x200, 0x4) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f00000001c0)={0x59d, 0x0, 0x0, 0xe4e6}) ioctl$DRM_IOCTL_AGP_UNBIND(r1, 0x40106437, &(0x7f0000000200)={r2, 0xd282}) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0xfffffffffffffffc, 0x8972, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='hybla\x00', 0x6) connect$inet(r0, &(0x7f00009322c4)={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) 2018/03/29 02:09:00 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r0, &(0x7f0000019fc8)={0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f000001b000)}, 0x0) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000000240), &(0x7f0000000180)=0x4) recvfrom(r0, &(0x7f0000000040)=""/134, 0x86, 0x40, 0x0, 0x0) ioctl$PPPOEIOCDFWD(r2, 0xb101, 0x0) close(r1) 2018/03/29 02:09:00 executing program 4: r0 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, @loopback}, &(0x7f0000000180)=0x1c, 0x800) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f00000001c0)={0x0, 0x69, "f3f3db014e60ec88405c31228f11f53375b56a46f37c07a0d8fca2e39ae17bc2e9b8330a146d96853ffce35d1577c2f6729dcb5953c0362cca3050f19eb7e7f74dd9ab547708da8ae69eae297170d060322c821b4b88b6004f0aeda635833fdd5c4ac8e85826bb2cd5"}, &(0x7f0000000240)=0x71) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000280)={r1, 0xb87}, 0x8) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x40, 0x0) ioctl$DRM_IOCTL_AGP_INFO(r2, 0x80386433, &(0x7f00000012c0)=""/119) r3 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000f84ff0)={&(0x7f0000000100)=ANY=[@ANYBLOB="062738ead76902c2033033dea00ed67c97f7b9199250b288155ec851381485494d"], 0x10}, 0x1}, 0x0) write(r0, &(0x7f00000002c0)="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", 0x1000) 2018/03/29 02:09:00 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r0, 0x0, 0x2f, &(0x7f0000000040)=""/30, &(0x7f0000000000)=0xfffffffffffffd9f) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(0xffffffffffffffff, 0x28, 0x0, &(0x7f00000000c0), 0x8) pipe(&(0x7f0000000080)) 2018/03/29 02:09:00 executing program 6: mkdir(&(0x7f0000cb3ff8)='./file0\x00', 0x0) r0 = memfd_create(&(0x7f0000000240)='sockfs\x00', 0x3) chroot(&(0x7f0000000040)='./file0\x00') mount(&(0x7f00005b9ff8)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='sockfs\x00', 0x1000, 0x0) chdir(&(0x7f0000cd2ff8)='./file0\x00') symlink(&(0x7f0000ed6ffe)='..', &(0x7f0000000040)='../file0\x00') umount2(&(0x7f0000000000)='../file0\x00', 0x2) execve(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000340), &(0x7f00000004c0)) connect$pppoe(r0, &(0x7f0000000140)={0x18, 0x0, {0x4, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'syzkaller0\x00'}}, 0x1e) 2018/03/29 02:09:00 executing program 0: r0 = syz_open_dev$tun(&(0x7f00000d4000)='/dev/net/tun\x00', 0x0, 0x0) fsetxattr(r0, &(0x7f0000af1fe8)=@known='system.posix_acl_access\x00', &(0x7f00009b8000)="020000000400ffe690746e00", 0xc, 0x0) socketpair(0x4, 0x0, 0xf3aa, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TIOCLINUX3(r1, 0x541c, &(0x7f00000000c0)=0x3) ioctl$TTUNGETFILTER(r0, 0x801054db, &(0x7f0000000000)=""/121) 2018/03/29 02:09:00 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x100, 0x124) ioctl$VT_GETSTATE(r0, 0x5603, &(0x7f00000000c0)={0x401, 0x7fffffff, 0x1b7a}) socketpair$unix(0x1, 0x80003, 0x0, &(0x7f0000b4eff8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(0xffffffffffffffff, 0x84, 0x6b, &(0x7f0000000240)=[@in6={0xa, 0x4e20, 0xfffffffffffffffd, @mcast1={0xff, 0x1, [], 0x1}}], 0x1c) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000200)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000340)={0x0, 0x0, 0x0}, &(0x7f0000000380)=0xc) lstat(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r9 = getpgid(0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000480)={{{@in=@rand_addr, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}}}, &(0x7f0000000580)=0xe8) lstat(&(0x7f00000005c0)='./file0\x00', &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r2, &(0x7f0000003900)=[{&(0x7f0000000100)=@abs={0x1, 0x0, 0x4e22}, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000180)="bd6a182920fd44aab622161be50d7e7eed985ddba53c"}, {&(0x7f0000000280)="b8a3ec1dff28810653c9b89ccc46f0857191a3d5e1e8cd728fbe82c01657f9246b3c735012d2308e4483ea8ce92647d59ed5d15f1c5f1b2f7ebb10e1d2ff887d2507bc3382b831f081d2ec1a6d43f1eea3553c45e1f66d36ba43c748185455f94babc31dd8f0d4a67fef757c370e5badb1714caf650c764adec3c1fdfc0945e552ff807e3e49c76f5eb32d5480ade4674f08fde6f6b5c6e6b8d5e060b5b61a56070b57707ec294"}], 0x0, &(0x7f0000000680)=[@rights={0x0, 0x1, 0x1, [r2, r0]}, @cred={0x0, 0x1, 0x2, r3, r5, r8}, @rights={0x0, 0x1, 0x1, [r2, r1, r2, r1]}, @cred={0x0, 0x1, 0x2, r9, r10, r12}, @rights={0x0, 0x1, 0x1, [r0, r2, r1, r1]}], 0x0, 0x20000000}, {&(0x7f0000000740)=@file={0x0, './file0\x00'}, 0x0, &(0x7f0000000b40)=[{&(0x7f00000007c0)="f3a04133cd9f8c518afde12361ff8a13a86f719e691195f2189de069940835a34367e82cab203f0c36bb5a93b3535fa2b243f3f99cc6449e90e0d8c508634db12da65d1dada00ab062c424b255e0c50e4e86428413f26ec90f5aed84edd8685b1f0efceb4004d890c3a19dc54c43958a6c368148992e5399f0773f3e941db1fb9d86a9e77701be1640d8581e95decc6197ce209cadd168a2208976552c5b6a1b405728a9fe4318531df380e53c0a0cdabb3a52caa1e5662422b950855c592081f6ac7d1609f48c4515b653027868d67e52df578104f66c1af3264e"}, {&(0x7f00000008c0)="ffee246421ad98713259921c1c370c48855fe2c0abbd7a91"}, {&(0x7f0000000900)="05bfb95a5f3f2e3040f68e69a98a7b75724bf535da384b022654325064a5d6d7fe52607de749f37d95aaf9fa700a02d351c15aab74d475ee56ca798d3042688b573656b89e3e6a7576be98507278895fa17a351c986cc0073acf2ccfdf23006ac24c2f0b1437c67268e42f6f0ff7a2b1f08925b1e6a85915dbab32e12d7a8487c31cadc8e49bea1866e989969d7817ea647bc277c8bcba246d2f203edbd8f8d4ab30ad1c4a0c393409a678c48ed368142fea38decc4f78072d391947fc507e338ecf5401dc93ee7c598a2147c8"}, {&(0x7f0000000a00)="a827211fc3966aaf59a0ff35f6458568a7b99996643869c871d36449951d68bdcc4c7aa9dd6905200a4595e3e3428760e610875c25e7f587f470fcb8d893aa2f4265e5c5247b7b942c9c6d948dca226d59b582bb909962f22675e4027d89199d86c6acab6559753eb704793162e142801d5f8a83337865d079a912f1019b0a"}, 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"}, {&(0x7f0000002fc0)="e918f2b8d5f84df686d72cde1e9b0ff00137b1dfe4f0e487f928c8ab4a66787bde6e97cb0c876f1df80a187b089c30f102b53f3bed8a9aaa760c337e7f23fd684b632975d82cd9f662c91694804c7e497c24b51cf4cd1542cf41c0272817979e97239fc5595f88f8b06718f9705087a2ca69a2c8bf2af520f3d00962419c"}, {&(0x7f0000003040)="f7810a8e6aa8c991809e32e066c1f41c6e6bbc1f5e0b18a77dca0cab9e5b854349e343f02dffb376410d20904a6cb98bceea"}, {&(0x7f0000003080)="ccc66fe295526d2276a61c17c26ac2dc8be3ca84fae227c584e2c44cdeaa233bc0e7bc64d98e7e413a3b9549cc732fa6b12f1a3f05dba550c97923bbd3a661349821c94176b82a627ccff386df64d787a436dfbd642bbae115200fc244866325a4ac20ca7eb46defe33bf4de3df89f11b7bacdd1575ec0d8267dfd57c934c3f3b39753c598a3ce68e3f2db106b25697e26d9c7a9500a412bd8580459046271b61ad9b2f1731f461ee8c67e77eca922b136a74102abae81e00a1ff93c248a732c4175e00405102d8858c4ac703924de871d2fd756cb7a0e7c1af2d9d28bc44fa8f0410d51381636"}], 0x0, &(0x7f00000031c0)=[@cred={0x0, 0x1, 0x2, r3, r11, r12}, @cred={0x0, 0x1, 0x2, r9, r7, r12}, @cred={0x0, 0x1, 0x2, r9, r10, r8}, @cred={0x0, 0x1, 0x2, r4, r7, r6}, @cred={0x0, 0x1, 0x2, r9, r5, r8}, @cred={0x0, 0x1, 0x2, r3, r11, r12}, @rights={0x0, 0x1, 0x1, [r2, r1, r0, r1, r2]}], 0x0, 0x20000000}, {&(0x7f00000032c0)=@file={0x1, './file0\x00'}, 0x0, &(0x7f00000037c0)=[{&(0x7f0000003a40)="e6a2c997d0f9b22fcea8c0ec57473364fd131bf6fb47af67cf38c89f9764baf8b780ae9d8806a1361ace31ac6b529adae13209ffefbc7e46aba51253004977e0519ac7a334ef4f2df4ba0e4949c410c5762ca846f43f8be4431147cb317726dc1ed09c22b329d647ff7c2850667cba1253aecfb9330a481b16854b7300de2259738357c9e05c57ad1684af9c2679b1a7ab37374da81f1757209c5076d299"}, {&(0x7f0000003380)="3b2b7359cb46839bd7abbb5580b3b093d80e1e8b352488b6ae257960cc12b8d94e63fef98e9f175b2536b53927d5"}, {&(0x7f00000033c0)="701b4faab70d1d4a86a82dfbab40b6ed29cdb95c67368aa7e7f85b3496f141886d2a7741527245eacb1d4fb5fd9de625469ccc4996f91160"}, {&(0x7f0000003400)="3884b7b4cf5fda71ec1a763e6a07ede2268f0ee63db13e07e6cc5459bb81182e17ee5be9507d6b902da14343106314e8d7e6465f85d959bb35e47cf0d03633681395568c1a97dd9d638c9e9849f93b93a6f3aeaac61ce30567d58d06aa3f709509dab4995ce6d09d5b2e2193071bc18e5b101a05d6b58765d27a2309fbadc5b7ad1e753092ec33d37bcd6c68438a1b75d61cbff3d0324eed368fe1a0aed6f4784eaf40c16fec8699ec4b804844da640c6eae091806762b7cdd876f28ff9922d48ff786a6d9622a58a42ad1e6a4716087a86c530188bbab8f626d937d8c943730cbde325381b998d74e9a67872fc7cb716b87750cd1468e7e580099161eb624"}, {&(0x7f0000003500)="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"}, {&(0x7f0000003600)="86c7ec3b269faa54ad098e2422cdccdc9d4fc9e98c06c3a0efba39e77be4f81aa1c676b63d31323ce79b5fbad6c2cf96abc846d9e6a6699763d0af3c4905908898bb029ae973143f54f4c3c0a4750ee25fb723e8be70faed698aa68b550a8a4e9cae6dd26b83c15e3f3123206c9105a38a3a"}, {&(0x7f0000003680)="5669aa0cdecf10bdc64cee242a5b1edcc9392e702082d974955eeeee43a64f54abec23fab32ee70cff78ae631215d9e48720efe98c878aca9b1202c0b4c71243ec95e04b82b6ce084e16b464ba0330514ecc5ccefd92139a37fbf8ba3050aa589034b018f0be46"}, {&(0x7f0000003700)="44d4091ed71ab93ca2a8549ee31c54a124d807b97462e3ebee1eaebada6f67d5622a859185f993ef390856d157b16225c58714e134d104419cca26323479b624bcefa16b95d66fc2ee311b45198c1f8ced4580c30d1a773ef8dcc29f542fdd476bfaff618afb995aa03f41e6fd37366b10d002f420310e6c2f029297548edadf5b99fddf368b505dfb61bb"}], 0x0, &(0x7f0000003840)=[@cred={0x0, 0x1, 0x2, r4, r10, r6}, @rights={0x0, 0x1, 0x1, [r1, r2, r2, r1, r0, r2, r1]}, @cred={0x0, 0x1, 0x2, r3, r7, r12}, @rights={0x0, 0x1, 0x1, [r0, r2, r0]}], 0x0, 0xc844}], 0x492492492492722, 0x0) r13 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x80, 0x0) openat(r13, &(0x7f0000000040)='./file0\x00', 0x22203, 0x40) 2018/03/29 02:09:00 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000320ff8)='/dev/sg#\x00', 0x0, 0x0) ioctl$KDMKTONE(r0, 0x227b, 0xfffffffffffff000) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x1) 2018/03/29 02:09:00 executing program 3: r0 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000000040)='/dev/binder#\x00', 0x0, 0x2) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000004000)={0x0, 0x0, &(0x7f000000cf90)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000ffd0)={0x0, 0x0, &(0x7f000000f000), 0x1, 0x0, &(0x7f000000ef31)='b'}) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x4e20, 0x6, @local={0xfe, 0x80, [], 0xaa}, 0x7fff}}, 0x100000001, 0xfffffffffffffffd, 0x0, 0x54d, 0x81}, &(0x7f0000000140)=0x98) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000000180)={r3, 0x5}, &(0x7f00000001c0)=0x8) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0xfffffffffffffd32, 0x0, &(0x7f0000000000)=[@acquire_done={0x40486311}], 0x263, 0x0, &(0x7f0000011f9d)}) 2018/03/29 02:09:01 executing program 4: r0 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x21) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f0000000180)={{0x6, 0xfffffffffffffffa}, {0x3, 0x101}, 0x73, 0x1, 0x4}) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'vlan0\x00', 0x106}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000140)={'vhan0\x00', 0x400}) write$tun(r0, &(0x7f0000000000)={@void, @hdr={0x2, 0x0, 0x401, 0x9, 0x3, 0x7}, @ipx={0xffff, 0x1e, 0x0, 0x0, {@broadcast=0xffffffff, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, {@broadcast=0xffffffff, @current}}}, 0x1f2) 2018/03/29 02:09:01 executing program 0: clone(0x0, &(0x7f0000000000), &(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000140)) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$sock_netrom_SIOCADDRT(r0, 0x890b, &(0x7f0000000140)) 2018/03/29 02:09:01 executing program 7: mkdir(&(0x7f0000014000)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f000001effd)='/', r0, &(0x7f0000000000)='./file0\x00') chroot(&(0x7f0000157000)='./file0\x00') renameat2(r0, &(0x7f000000bfec)='/', r0, &(0x7f0000000040)='./file0/', 0x2) 2018/03/29 02:09:01 executing program 1: r0 = open(&(0x7f0000000ff8)='./file0\x00', 0x10442, 0x0) ioctl$TIOCLINUX2(r0, 0x40305828, &(0x7f0000001ff4)={0x2}) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x2000000000, 0x0) 2018/03/29 02:09:01 executing program 7: r0 = socket$inet6(0xa, 0x807, 0x2000000003) fcntl$setflags(r0, 0x2, 0x0) bind$inet6(r0, &(0x7f00005d6fe4)={0xa, 0x4e20}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x1a, &(0x7f0000000080), 0x4) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000100)='/dev/hwrng\x00', 0x101000, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ppp\x00', 0x0, 0x0) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/checkreqprot\x00', 0x0, 0x0) fcntl$dupfd(r0, 0x406, r0) r1 = accept(r0, &(0x7f0000000240)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, &(0x7f00000002c0)=0x80) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f00000001c0)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000200)=0x13) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f00000000c0)={r2, 0x3}, 0x8) 2018/03/29 02:09:01 executing program 6: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000200)='/dev/vga_arbiter\x00', 0x400000, 0x0) setsockopt$inet_dccp_buf(r0, 0x21, 0x0, &(0x7f0000000240)="4ebcb661dcac27e32d5c3e681e9bc2258fabf05346b79f7e2d5a952a2538597ad49e8ae9d6b70d749f35dea2d8a65a0a76e63541d4d34c8e99f33c2fc3bd2492dce71643d2352d8d17768dd3c2f39e0612c6", 0x52) r1 = openat$ashmem(0xffffffffffffff9c, &(0x7f000059aff4)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r1, 0x40087703, 0x2) lseek(r1, 0x0, 0x0) r2 = syz_open_dev$usbmon(&(0x7f0000000140)='/dev/usbmon#\x00', 0x3, 0x400000) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000000180), &(0x7f00000001c0)=0x14) r3 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$EVIOCGKEY(r3, 0x80404518, &(0x7f0000000040)=""/247) 2018/03/29 02:09:01 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) sendto$inet(r0, &(0x7f0000000040)="66a7c15d38f0bc9a84fc50b111b777ef0220d873f6df2231926eec7d971c6ad6a53086dac63dcda737763c0b01eaf2efb1d1c99b589c788686041c818dd2b238b98ef5a6e70001e8559c36345afc", 0x4e, 0x801, &(0x7f00000000c0)={0x2, 0x4e22, @multicast1=0xe0000001}, 0x10) getsockopt$sock_int(r0, 0x1, 0xf, &(0x7f000000cffc), &(0x7f0000000000)=0x4) 2018/03/29 02:09:01 executing program 4: futex(&(0x7f0000004000), 0x4000000400000085, 0x0, &(0x7f00003fa000), &(0x7f0000004000), 0x4020000000) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x1, 0x541041) openat$cgroup_type(r0, &(0x7f0000000040)='cgroup.type\x00', 0x2, 0x0) 2018/03/29 02:09:01 executing program 3: r0 = getpid() process_vm_readv(r0, &(0x7f000000b000)=[{&(0x7f0000005f3f)=""/97, 0x61}, {&(0x7f000000a000)=""/51, 0x33}, {&(0x7f000000b000)=""/73, 0x49}, {&(0x7f0000006000)=""/4096, 0x1000}], 0x4, &(0x7f0000007000)=[{&(0x7f0000000fbd)=""/67, 0x7ffff000}, {&(0x7f0000008f73)=""/141, 0x8d}, {&(0x7f000000b000)=""/240, 0xf0}, {&(0x7f0000008f9d)=""/99, 0x63}, {&(0x7f000000b000)=""/4096, 0x1000}, {&(0x7f000000bf62)=""/158, 0x9e}], 0x6, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000180)='/proc/self/net/pfkey\x00', 0x2, 0x0) accept$unix(r1, &(0x7f00000001c0)=@abs, &(0x7f0000000240)=0x6e) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x8100, 0x0) sendmmsg$unix(r1, &(0x7f0000000500)=[{&(0x7f0000000280)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f00000004c0)=[{&(0x7f0000000300)="b2", 0x1}, {&(0x7f0000001000)="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", 0x1000}, {&(0x7f0000000340)="30b0b67f688a58f7ca2895e9899822c3b420831486705e98e9091047ecd8f3a9e0b225d48adf387a1608891b0f91fc9b5ee8c456d4034768980e64b8e9ac91773b1d33a5497f061c1509a3a8689ded9d", 0x50}, {&(0x7f00000003c0)="a538657aeb85d2bef8341291e7ef39b1ec7096cad166d3ab0c97c1d5edc2603204c1696896014d1f1c207e8c3e1a1c4ce72300d7d5db9d24e592dc32b785506776c5358eba9da124de05afe5ec26f8beae6396c77ff18650426df15dee43ce003578bddf86fceac6558c075498e073123707d86a9ebed8b169034a411f4f5ce4a1074f3263886d49b32f5d8d701673ce1054fe38381f034b8848d97680c46d3ad664dfab7d996eeb6baed1a5fdfd3f8c59be0b1f7847857b7750bc9a2fb54bf3ba54f22c55c65ba4cd0d7a0477e27066f8d28ddc674c2c97dc7d8f129b45d6d1c3527bcc058ee7811a9733abbf7f", 0xee}], 0x4, 0x0, 0x0, 0x80}], 0x1, 0x800) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_SET_CONFIG(r2, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000400}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x1c, r3, 0x2c, 0x70bd2a, 0x25dfdbfd, {0xc}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x4}]}, 0x1c}, 0x1, 0x0, 0x0, 0x8000}, 0x4) 2018/03/29 02:09:01 executing program 0: mkdir(&(0x7f0000001880)='./file0\x00', 0x17) mkdir(&(0x7f0000f4eff8)='./file0\x00', 0x0) listxattr(&(0x7f0000000000)="131377c5fc35d41454d5d41d29ad1a6029598146e6be166e41ad0dbd4054033c9f33bbda8224a2f3d772e7636e48b33cbf708372e8f1b9933ec5127743be2206209ef02df9cbf2f6e880d3382f", &(0x7f0000000200)=""/135, 0x87) r0 = getuid() socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000001840)={0xffffffffffffffff}) setsockopt$inet6_dccp_buf(r1, 0x21, 0xf, &(0x7f00000019c0)="4a7ac6a5c8aebb36a61bce9d2239a600020727b2d18618364004165761fbe06091c43b4089a765ab5c67", 0x2a) stat(&(0x7f0000001a80)='./file0\x00', &(0x7f00000018c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00000001c0)='./file2\x00', &(0x7f0000001940)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0xa, &(0x7f0000001800)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, r3, r2, 0x0]) syz_fuseblk_mount(&(0x7f0000001780)='./file0/control\x00', &(0x7f00000017c0)='./file1\x00', 0x2000, r0, r4, 0x4, 0x3686, 0x101084) r5 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/checkreqprot\x00', 0x30182, 0x0) getsockopt$inet_mreqn(r5, 0x0, 0x0, &(0x7f0000001a00)={@loopback, @multicast2}, &(0x7f0000001a40)=0xc) recvmmsg(r5, &(0x7f0000001700)=[{{&(0x7f0000000300)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, 0x80, &(0x7f0000001600)=[{&(0x7f0000000380)=""/33, 0x21}, {&(0x7f00000003c0)=""/177, 0xb1}, {&(0x7f0000000480)=""/195, 0xc3}, {&(0x7f0000000580)=""/114, 0x72}, {&(0x7f0000000600)=""/4096, 0x1000}, {&(0x7f0000001e80)=""/4096, 0x1000}], 0x6, &(0x7f0000001680)=""/108, 0x6c, 0xc3d}, 0x9}], 0x1, 0x2020, &(0x7f0000001740)) mkdir(&(0x7f0000024ff0)='./file0/control\x00', 0x0) mount(&(0x7f0000000080)="131377c5fc35d41454d5d41d29ad1a6029598146e6be166e41ad0dbd4054033c9f33bbda8224a2f3d772e7636e48b33cbf708372e8f1b9933ec5127743be2206209ef02df9cbf2f6e880d3382f", &(0x7f0000000100)='./file0/control\x00', &(0x7f0000000140)='cramfs\x00', 0x801400, 0x0) rename(&(0x7f0000001e00)="131377c5fc35d41454d5d41d29ad1a6029598146e6be166e41ad0dbd4054033c9f33bbda8224a2f3d772e7636e48b33cbf708372e8f1b9933ec5127743be2206209ef02df9cbf2f6e880d3382f", &(0x7f0000ab3ff0)='./file0/control\x00') 2018/03/29 02:09:01 executing program 5: r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/load\x00', 0x2, 0x0) pwrite64(r0, &(0x7f00000000c0)="73452974f33270e25f8282e1098007ee01c885eafbc0e8de67ad4105699ab4c8b6f878ed2e7597563b91d185dcfe3f1f1e7e5cf4f3b351ba9e5bd7a9f4bb6a68a85db036151c7331c57b5d1e5e922259ead4e47f459a4a22df4438c303831efd84768e418c61c12357c9749d4f5b72b909fa058166908fcb9bdcf1da6ab38366c12ed3bed95c1d671c1d296ab8c7", 0x8e, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCLINUX3(r0, 0x541c, &(0x7f0000000040)=0x3) r1 = socket$packet(0x11, 0x2, 0x300) keyctl$update(0x2, 0x0, &(0x7f0000000080)="04", 0x1) socketpair(0x0, 0x80800, 0x7, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TCSETS(r2, 0x5402, &(0x7f00000001c0)={0x4, 0x5, 0x0, 0x6, 0x4, 0xa000000000000000, 0x1, 0x9, 0xb76, 0x81, 0x9, 0x1}) accept4$packet(r2, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000240)=0x14, 0x80000) setsockopt$packet_drop_memb(r1, 0x107, 0x2, &(0x7f0000000280)={r4, 0x1, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x13}}, 0x10) ioctl$PERF_EVENT_IOC_RESET(r3, 0x2403, 0xb113) 2018/03/29 02:09:01 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r1, &(0x7f00004ff000)={0x10, 0x0, 0x0, 0x5}, 0xc) sendmsg$nl_route(r1, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)=@getneigh={0x14, 0x1e}, 0x14}, 0x1}, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000024000)={0x10}, 0xc, &(0x7f0000023ff0)={&(0x7f0000000040)=ANY=[@ANYBLOB="180000001e00010000000000000000000000000004ac7cefd9fe5b72be8e920cca000100"], 0x18}, 0x1}, 0x0) r2 = socket(0xffffffffffffffff, 0x2, 0x6) setsockopt$inet_tcp_int(r2, 0x6, 0x201b, &(0x7f0000000000)=0x7, 0x4) 2018/03/29 02:09:01 executing program 3: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x101340, 0x0) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000600)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0xffff) sendmsg$nfc_llcp(r0, &(0x7f0000000480)={&(0x7f0000000040)={0x27, 0x0, 0x0, 0x6, 0x4, 0x7f, "3ba2db8c3a41148092d6521825930e47df8b1878ba8bb2a00a0e74333ce9a8fedb50d3dc40e1ebb161d7aae5d7b4e1da169ad62720ea6b3a7714e5b32d1550", 0x24}, 0x60, &(0x7f0000000400)=[{&(0x7f00000000c0)="acad5feddbc49cc532eec4d31a6f3671bb749af4914f753cf4332fdef2213b327375fe4d39146274256d6a57", 0x2c}, {&(0x7f0000000100)="07968e92f1e81b00fd20a2f59a90d8026b72bb66366a7fa45b85acf9c3230126b03c047a0f91f12e6c1398c85a4aa2c82262013156f955db25a4814574537ded87ae45d6d59fa8debe344659c764c54101c068ba90f3974666e972f921d0c494f267b20d4c3d454ffa4e6695440e3305b37ca8bb9971c9f644565b3d97ae713c230fa23810d174bcd84c6e64a7359ceb56ac4947349d37731f7dcad701c351911518c7fa6e617dde7dbbd857c735ab5fd531a727237dd7e45146eb79ffc2817847", 0xc1}, {&(0x7f0000000200)="e6a969de0bc772c105d487139080360bdde791bfc4d6252c401c5d599bfbd2c2aefa7e09fc4328034d0b11ba3d6f0d479611bed9232ca7f37a839755b757caec1117232b3ec447604b6529068158cf158018422a88f25a0ee6c39ac651bf4af8b851fdbf0cabb01e8c6cd55b08ff1adbc353c1faf579ae33e8253eecaa1854c6899ea0ad8438b21497b84263d1ecc0e665d92127f1b835b40ac7013b29", 0x9d}, {&(0x7f00000002c0)="3d01297c5e45170be77038ad2983a011dff992c7b5950c957d1ce138c888f8e0d26f173d3fd77048cd3eadfda644c90077ef64a7aef24ceae7b43a78f8ee6623b1d72fb6b7cea6cb3d49414cdea6d18e58079ce6a7a3eac2cf36d44d809caf9900f05b3037941dcb297867265f20bce88d654b1f5553868139447cea53e0a14d53a18b3fa0ab9211c807cc569f6d1b8da815c72011174323b41cc5c59c6cde7a1bbbca4ea7822108f8c656c479", 0xad}, {&(0x7f0000000380)="b9a297f6eed70d19dae23773861371bbcfe3fb3446577ac76f153a3b9d2d307d6cf758a52dc25cd1de9fe25f86459179bb8f75b7e41170316de163c6186027dc8bcac4d7d7b50ff85e1f7eefd6046b677b53d84df52224115a2a4e9ba004a79cdc13736ca820bacbc3", 0x69}], 0x5, 0x0, 0x0, 0x800}, 0x8004) r1 = request_key(&(0x7f0000000540)='asymmetric\x00', &(0x7f0000000580)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000005c0)='/dev/input/mice\x00', 0xfffffffffffffffc) keyctl$instantiate_iov(0x14, 0x0, &(0x7f0000000500)=[{&(0x7f0000002000)="626dc73b1038e5", 0x7}], 0x1, r1) syz_open_dev$mice(&(0x7f00000004c0)='/dev/input/mice\x00', 0x0, 0x40000) 2018/03/29 02:09:01 executing program 6: socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000040)=[@in6={0xa, 0x4e22, 0x54c, @dev={0xfe, 0x80, [], 0x15}, 0x3}, @in={0x2, 0x4e20, @broadcast=0xffffffff}, @in6={0xa, 0x4e20, 0x100000000, @mcast1={0xff, 0x1, [], 0x1}, 0x7fff}, @in6={0xa, 0x4e24, 0x9, @mcast2={0xff, 0x2, [], 0x1}, 0x10000}, @in={0x2, 0x4e21, @broadcast=0xffffffff}, @in={0x2, 0x4e21, @broadcast=0xffffffff}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x11}}], 0x94) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = dup3(r0, r1, 0x80000) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000180)={0x0, 0x48, &(0x7f0000000100)=[@in6={0xa, 0x4e22, 0x4, @mcast1={0xff, 0x1, [], 0x1}, 0x7fffffff}, @in6={0xa, 0x4e22, 0x1, @local={0xfe, 0x80, [], 0xaa}}, @in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}]}, &(0x7f00000001c0)=0x10) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000000200)=ANY=[@ANYRES32=r3, @ANYBLOB="c3000000705edc8f2c6912d88e3856b115028e47ec6cd3ed9f8c0d4c0f4b58806f4fcf667433025d3d7470ca4aa4e04253bdfe5a16ab00000000ffba8df9b91523058cc8111f6899b792d470a0ba6bf92f243d7ea21fcb964aaa3b82e588cdfb5d975aa1ee5603ba8dc0490a740707423ba611ddc93ef8a0ebdc41b1bb5f91e24c0c5c83d6af5eeed131d961adc0c701676ad6d94e1aae7058a83191aa8c317e18263907bbd04d5b61ca20193377047451eeddc30b77e3a49039b44e59dca23551f08d9e90317c"], &(0x7f0000000300)=0xcb) clock_gettime(0x0, &(0x7f0000000340)={0x0, 0x0}) timerfd_settime(r0, 0x1, &(0x7f0000000380)={{}, {r4, r5+30000000}}, &(0x7f00000003c0)) bind(r1, &(0x7f0000886000)=@generic={0x0, "ea57b0cf6bbe78a25743e4b8a59ba79dc5c0315c16fa5cf033def4b646892547f40841b496b4ef7ed8c7d45a3aa6274a52ef9cb8fe2c76d0ff8f171bfd773803ef28b7b25bd93d9a084a298f780df578943d1d6c44478916cab4738ed7e57dddce45b3ee37303075bfcd2ba2c5aae0fa99d7c5fab40222586021120942e2"}, 0x80) readahead(r1, 0x6, 0x3) [ 60.346616] SELinux: policydb magic number 0x74294573 does not match expected magic number 0xf97cff8c 2018/03/29 02:09:01 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f000001aff8)={0xffffffffffffffff, 0xffffffffffffffff}) write(r0, &(0x7f0000000140)='j', 0x1) getsockname$unix(r0, &(0x7f0000000200)=@abs, &(0x7f00000000c0)=0x1c0) recvmmsg(r0, &(0x7f00000021c0)=[{{&(0x7f0000001680), 0x35, &(0x7f00000016c0), 0x0, &(0x7f0000001700)=""/50, 0x32}}, {{&(0x7f0000001fc0)=@ax25, 0x10, &(0x7f00000020c0), 0x0, &(0x7f0000002100)=""/140, 0x8c}}], 0x2, 0x0, &(0x7f0000002280)={0x77359400}) dup3(r0, r1, 0x0) 2018/03/29 02:09:01 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000000080)={0x3, {{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x10}}}}, 0xfffffffffffffdbf) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000), &(0x7f0000000040)=0x8) 2018/03/29 02:09:01 executing program 2: r0 = getpid() fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, r0}) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000080)='/dev/pktcdvd/control\x00', 0x0, 0x0) getsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f00000000c0), &(0x7f0000000100)=0xc) sendmsg$unix(0xffffffffffffffff, &(0x7f0000833000)={&(0x7f0000564000)=@abs, 0x8, &(0x7f0000451ff0)=[{&(0x7f0000007000)="002a932f01000000cf960802e02348f800000000001c0003f2a576", 0x1b}], 0x1, &(0x7f00001f9fe0)}, 0x0) r2 = syz_open_dev$sg(&(0x7f0000b7aff7)='/dev/sg#\x00', 0x0, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x80da14, 0x2, 0x20000000}) ioctl(r2, 0x2285, &(0x7f0000007000)='S') ioctl$EVIOCGRAB(r2, 0x40044590, &(0x7f0000000040)=0x10000) 2018/03/29 02:09:01 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) preadv(r0, &(0x7f0000000300)=[{&(0x7f0000000000)=""/3, 0x3}, {&(0x7f0000000040)=""/57, 0x39}, {&(0x7f0000000080)=""/207, 0xcf}, {&(0x7f0000000240)=""/187, 0xbb}, {&(0x7f0000000180)=""/3, 0x3}], 0x5, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000030ff8)='pagemap\x00') r2 = memfd_create(&(0x7f0000000ffc)='$\x00', 0x1) sendfile(r1, r1, &(0x7f0000000200)=0x100002, 0x101) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000000380)=[@in6={0xa, 0x4e20, 0x1, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x8}, @in6={0xa, 0x4e21, 0x1, @local={0xfe, 0x80, [], 0xaa}, 0xfbd0}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xb}}, @in6={0xa, 0x4e20, 0x6, @dev={0xfe, 0x80, [], 0x11}, 0x49}, @in6={0xa, 0x4e21, 0x3ff, @loopback={0x0, 0x1}, 0x5}, @in={0x2, 0x4e24, @multicast1=0xe0000001}, @in={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}], 0xa0) 2018/03/29 02:09:01 executing program 7: r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f0000b10000)=0xc2, 0x6677bbc4) bind$inet(r0, &(0x7f00000f0ff0)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000e9bff0)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e23}, 0x10) fcntl$getownex(r1, 0x10, &(0x7f0000000080)={0x0, 0x0}) process_vm_writev(r2, &(0x7f00000003c0)=[{&(0x7f00000000c0)=""/67, 0x43}, {&(0x7f0000000140)=""/100, 0x64}, {&(0x7f00000001c0)=""/204, 0xcc}, {&(0x7f00000002c0)=""/69, 0x45}, {&(0x7f0000000340)=""/127, 0x7f}], 0x5, &(0x7f0000000700)=[{&(0x7f0000000440)=""/138, 0x8a}, {&(0x7f0000000500)=""/102, 0x66}, {&(0x7f0000000580)=""/62, 0x3e}, {&(0x7f00000005c0)=""/16, 0x10}, {&(0x7f0000000600)=""/25, 0x19}, {&(0x7f0000000640)=""/131, 0x83}], 0x6, 0x0) socket$inet(0x2, 0x1, 0x3) ioctl$sock_inet6_udp_SIOCINQ(r1, 0x541b, &(0x7f0000000780)) sendmsg(r1, &(0x7f0000b82000)={&(0x7f00000003c0)=ANY=[], 0x0, &(0x7f0000e42000)=[{&(0x7f0000781000)="23f25cc4c984636994f457561b9ac6f91889e7487b4265e56f683482a940022e4239329840ddd8d5aef7d8ce9ab6e11bbd767f7a7a089a5f14d706c4a2ad72be84cd66e7dc8cc9ee045660c12f0a5a9a701cf05fb3056b21969c10950e1e9e8c63731bf5795e128526d517b79538d0d025b66d22c36b86f6ed30cdfea5242550285c123836ad6c3bc8ce7716ce3439e32efa86eac4e3c5908733a939532a8500686581936af6cd990ac2f15f9a2bee4ec32c4d4ace7b46e0a313d8441c860a4e5b804007a968f2e9e008e6831574c3a0c0cc9be94b211055a3be43483277364b2c52", 0xe2}], 0x1, &(0x7f0000634000)}, 0x0) readv(r1, &(0x7f0000aae000)=[{&(0x7f0000e89000)=""/109, 0x6d}, {&(0x7f0000b8bf4f)=""/177, 0xb1}], 0x2) readv(r1, &(0x7f0000004400)=[{&(0x7f00000031c0)=""/204, 0xcc}], 0x1) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000040)='scalable\x00', 0x9) sendto$inet(r1, &(0x7f0000e1a000)="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", 0x708, 0x0, &(0x7f0000e8c000)={0x2}, 0x10) 2018/03/29 02:09:01 executing program 6: socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_int(r0, 0x0, 0x3f, &(0x7f0000000040)=0x3, 0x4) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f0000267000)="440d0516120000831d078d00ec", 0xd) 2018/03/29 02:09:01 executing program 5: r0 = epoll_create1(0x0) socket$nl_xfrm(0x10, 0x3, 0x6) r1 = socket(0x11, 0x2, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000e47000)) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000000000)={0x60000004}) 2018/03/29 02:09:01 executing program 3: r0 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'bond0\x00', 0x400000000009516}) ioctl$TUNSETLINK(r0, 0x400454cd, 0x30a) syz_open_procfs(0x0, &(0x7f0000000380)='attr/exec\x00') r1 = add_key(&(0x7f0000000040)='.request_key_auth\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0x0) keyctl$setperm(0x5, r1, 0x40000000200000) close(r0) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) pipe2(&(0x7f0000000180), 0x0) 2018/03/29 02:09:01 executing program 1: mkdir(&(0x7f0000000040)='./file0\x00', 0x80) r0 = syz_open_procfs(0x0, &(0x7f00008f6ff9)='mounts\x00') r1 = epoll_create(0x7fff) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000faeff4)) syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0x1, 0x48000) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000a9eff8)='./file0\x00', &(0x7f00000db000)='ramfs\x00', 0x0, &(0x7f0000000140)="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") chroot(&(0x7f0000000100)='./file0\x00') mount(&(0x7f00008bcff8)='./file0\x00', &(0x7f0000a51ff8)='./file0\x00', &(0x7f00002d6ffd)='9p\x00', 0x5000, 0x0) arch_prctl(0x0, &(0x7f0000000300)="5c1a7315733a14e42c35d41320cb4ef63d11cb74654b9bd70ae8a2bcf24404d212707224203107d39a38d3446b1fd7cc24a53782f3f6117b1cda9735d562101be0994509a201e238028650decbe4634b092551770be3b980ccbf0b75886449af3f1d1dc0b0f521ebb4427ce3a703c91edb7f8b9a8f23dac669747a39b589e077f2134b961a5b688e263890508b2c51cd74d3a2d8f72e57a00a802e4b81892ce2804bfb06") pivot_root(&(0x7f0000359ff8)='./file0\x00', &(0x7f00007d7ff8)='./file0\x00') 2018/03/29 02:09:01 executing program 0: prctl$intptr(0x1c, 0x9) 2018/03/29 02:09:01 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x34) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f00000000c0), &(0x7f0000000100)=0x4) sendmsg$nl_route(r0, &(0x7f0000000000)={&(0x7f0000002ff4)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00000001c0)={&(0x7f00000005c0)=@bridge_newneigh={0x30, 0x1a, 0x1, 0x0, 0x0, {0xa}, [@NDA_DST_IPV6={0x14, 0x2, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}]}, 0x30}, 0x1}, 0x0) 2018/03/29 02:09:01 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_stats\x00', 0x0, 0x0) timerfd_gettime(r1, &(0x7f0000000040)) ioctl$TCSETS(r1, 0x5402, &(0x7f0000000000)={0x4, 0x5f4, 0x9, 0x100000001, 0x8, 0xfffffffffffffc00, 0x0, 0xffffffff, 0xa3, 0x4, 0x7, 0xcaa}) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r1, 0xc0bc5351, &(0x7f0000000100)={0x5, 0x3, 'client1\x00', 0xffffffff80000000, "a9f7acdac8b9436c", "d71b8412b93e845f1f3dd736f25f52fd00c69622325704038ecf4b7af75681e7", 0x800, 0x5}) vmsplice(r0, &(0x7f00000fb000)=[{&(0x7f0000b49000)}], 0x1, 0x0) 2018/03/29 02:09:01 executing program 2: mprotect(&(0x7f00009a6000/0x1000)=nil, 0x1000, 0x4000000007) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$TCGETA(r0, 0x5405, &(0x7f0000000040)) socketpair(0x8, 0x3, 0xffffffff, &(0x7f0000000080)) mmap(&(0x7f00009a6000/0x3000)=nil, 0x3000, 0x2, 0x1e, r0, 0x0) 2018/03/29 02:09:01 executing program 6: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f00000000c0)={'ip6gre0\x00'}) pipe(&(0x7f0000000040)={0xffffffffffffffff}) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r1, 0xc058534b, &(0x7f0000000140)={0x17, 0x3, 0x9, 0xfffffffffffff000, 0x4, 0x5}) rename(&(0x7f0000000000)='./file0\x00', &(0x7f0000000100)='./file0/file0\x00') 2018/03/29 02:09:01 executing program 0: r0 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={"d202b999cf858a9c32be0088f301e710", 0x8000000000102}) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f00000001c0)) r1 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) r2 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x40) ioctl$TCSETAW(r2, 0x5407, &(0x7f0000000140)={0x3, 0x80e, 0x3f, 0x1, 0x7, 0x1ff, 0x0, 0x8, 0x56, 0x5}) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/autofs\x00', 0x2, 0x0) ioctl$TUNGETFEATURES(r3, 0x800454cf, &(0x7f0000000200)) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000100)={"d202b999cf85000000000088f301e710", 0x1103}) 2018/03/29 02:09:01 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f000001aff8)={0xffffffffffffffff, 0xffffffffffffffff}) write(r0, &(0x7f0000000140)='j', 0x1) getsockname$unix(r0, &(0x7f0000000200)=@abs, &(0x7f00000000c0)=0x1c0) recvmmsg(r0, &(0x7f00000021c0)=[{{&(0x7f0000001680), 0x35, &(0x7f00000016c0), 0x0, &(0x7f0000001700)=""/50, 0x32}}, {{&(0x7f0000001fc0)=@ax25, 0x10, &(0x7f00000020c0), 0x0, &(0x7f0000002100)=""/140, 0x8c}}], 0x2, 0x0, &(0x7f0000002280)={0x77359400}) dup3(r0, r1, 0x0) 2018/03/29 02:09:01 executing program 2: r0 = openat$keychord(0xffffffffffffff9c, &(0x7f00007c27c4)='/dev/keychord\x00', 0x201, 0x0) write$eventfd(r0, &(0x7f0000024ff8)=0x100000001, 0x8) getsockopt$llc_int(r0, 0x10c, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4) close(r0) 2018/03/29 02:09:01 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x4}, 0x4) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x19}}, 0x10) sendto$inet(r0, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) fcntl$getownex(r0, 0x10, &(0x7f0000000000)) 2018/03/29 02:09:01 executing program 5: r0 = socket$netlink(0x10, 0x3, 0xe) writev(r0, &(0x7f0000000000), 0x330) socket$netlink(0x10, 0x3, 0x15) 2018/03/29 02:09:01 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/status\x00', 0x0, 0x0) r1 = creat(&(0x7f00000005c0)='./file1\x00', 0x0) r2 = dup3(r1, r0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) ioctl$SIOCGIFHWADDR(r2, 0x8927, &(0x7f0000000080)) fcntl$setstatus(r0, 0x4, 0x4000) write$cgroup_subtree(r2, &(0x7f0000000600)=ANY=[], 0xffffffb0) 2018/03/29 02:09:01 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000a80ff6)='/dev/ptmx\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x0, 0x10, 0xffffffffffffffff, 0x0) ioctl$int_in(r0, 0x80000000005405, &(0x7f0000249ffb)) 2018/03/29 02:09:01 executing program 2: r0 = getpgrp(0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x800, 0x7, &(0x7f0000000000)) r1 = gettid() rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) rt_tgsigqueueinfo(r0, r1, 0x7, &(0x7f00003efff0)={0x0, 0x0, 0x30005}) rt_sigtimedwait(&(0x7f0000a70000)={0xffffffffffffff66}, &(0x7f0000a70ff0), &(0x7f0000a70ff0)={0x0, 0x989680}, 0x8) 2018/03/29 02:09:01 executing program 6: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000000140)=0x2, &(0x7f0000000180)=0x4) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x800, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) ioctl$ASHMEM_SET_SIZE(r2, 0x40087703, 0x20) utimensat(r2, &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)={{}, {r3, r4/1000+10000}}, 0x100) sendmsg$nl_xfrm(r1, &(0x7f000096ffc8)={&(0x7f0000125ff4)={0x10}, 0xc, &(0x7f0000cffff0)={&(0x7f0000f01e2c)=@delsa={0x34, 0x11, 0xfffffffffffffffd, 0xffffffffffffffff, 0xffffffffffffffff, {@in=@multicast1=0xe0000001}, [@mark={0xc, 0x15}]}, 0x34}, 0x1}, 0x0) 2018/03/29 02:09:01 executing program 3: socket$inet(0x2, 0x2, 0x0) 2018/03/29 02:09:01 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x4}, 0x4) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x19}}, 0x10) sendto$inet(r0, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) fcntl$getownex(r0, 0x10, &(0x7f0000000000)) 2018/03/29 02:09:01 executing program 4: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000040)='./file1\x00', 0x0) fallocate(r1, 0x0, 0x0, 0x20005) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000140)={0x0, 0x1000, "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"}, &(0x7f0000000000)=0x1008) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000001180)={r2, @in={{0x2, 0x4e20, @rand_addr=0x400}}, 0x800, 0x4, 0xfc, 0x6, 0x48}, 0x98) fadvise64(r1, 0x0, 0x2, 0x3) dup3(r1, r0, 0x0) getsockopt$inet6_opts(r1, 0x29, 0x3f, &(0x7f0000000080)=""/23, &(0x7f00000000c0)=0x17) lseek(r0, 0x0, 0x4) 2018/03/29 02:09:01 executing program 3: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x410000, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000080)) read$eventfd(r0, &(0x7f0000000000), 0x8) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00000000c0)={0x0, 0x1ff}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000140)={r1, 0x1, 0x2, [0x7ff, 0x7]}, &(0x7f0000000180)=0xc) 2018/03/29 02:09:01 executing program 6: r0 = request_key(&(0x7f00000003c0)='rxrpc\x00', &(0x7f0000000400)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000440)="2c5d70707030022d6e6f64657600", 0xfffffffffffffffa) keyctl$describe(0x6, r0, &(0x7f0000000480)=""/101, 0x65) r1 = syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x0, 0x0) setns(r1, 0x40000000) r2 = request_key(&(0x7f0000000280)='big_key\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000300)='/dev/loop#\x00', 0xfffffffffffffffd) keyctl$clear(0x7, r2) add_key(&(0x7f0000000000)='.request_key_auth\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000200)="70dc0def014b4727c8475631fe290c2eebd89e32af3f5edbb32692a19c26e9e307d9c02502afe10ae84ea784874b1571b511e9d35b90db76b8f5376fc8a85189fa", 0x41, r2) ioctl(r1, 0x4400000000001279, &(0x7f00000000c0)="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") splice(r1, &(0x7f0000000340), r1, &(0x7f0000000380), 0x1, 0x2) 2018/03/29 02:09:01 executing program 4: r0 = memfd_create(&(0x7f0000503000)='/dev/vga_arbiter\x00', 0x0) write(r0, &(0x7f0000000000)='#!', 0x2) epoll_wait(0xffffffffffffffff, &(0x7f0000000040)=[{}], 0x1, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/rt_acct\x00') setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000100)=0xff, 0x4) sendfile(r0, r1, &(0x7f00006dbff8), 0x401) execveat(r0, &(0x7f0000ff7000)='./file0\x00', &(0x7f00000001c0)=[&(0x7f0000000140)='net/rt_acct\x00', &(0x7f0000000180)='/dev/vga_arbiter\x00'], &(0x7f0000000240)=[&(0x7f0000000200)="0000000000000006080400202314fc0c6516ca63d0901d4bcd9c75"], 0x1000) ioctl$SNDRV_TIMER_IOCTL_START(r1, 0x54a0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000080)=[@in={0x2, 0x4e23}, @in={0x2, 0x4e21}, @in={0x2, 0x4e21, @multicast2=0xe0000002}, @in6={0xa, 0x4e24, 0x8, @dev={0xfe, 0x80, [], 0x10}, 0x2}, @in={0x2, 0x4e22, @broadcast=0xffffffff}, @in={0x2, 0x4e24, @loopback=0x7f000001}], 0x6c) 2018/03/29 02:09:01 executing program 5: clone(0x0, &(0x7f0000b6c000), &(0x7f00008a3000), &(0x7f000057c000), &(0x7f0000ac4000)) mincore(&(0x7f0000fff000/0x1000)=nil, 0x1000, &(0x7f0000000280)=""/92) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000300)='/dev/hwrng\x00', 0x400, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000340)={0x800, 0x0, 0x10001, 0x5}) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00000004c0)) ioctl$DRM_IOCTL_AGP_BIND(r0, 0x40106436, &(0x7f0000000380)={r1, 0xff}) r2 = accept4$vsock_stream(0xffffffffffffff9c, &(0x7f0000000000)={0x28, 0x0, 0x2711, @reserved=0x1}, 0x10, 0x80000) getsockopt$IP_VS_SO_GET_SERVICE(r2, 0x0, 0x483, &(0x7f00000000c0), &(0x7f0000000040)=0x68) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000400)={0x0}, &(0x7f0000000440)=0xc) sched_setscheduler(r3, 0x1, &(0x7f0000000480)=0x9) ustat(0x5, &(0x7f0000000080)) clock_adjtime(0x5, &(0x7f0000000180)={0x6, 0x2bcd, 0x400, 0x2, 0xfff, 0xff, 0x7fffffff, 0x1, 0x44, 0x8, 0x0, 0x4, 0x2000000000000, 0x80000001, 0xef, 0x80, 0xdea9, 0x494, 0x9a, 0x85e, 0x8, 0x98d2, 0x3, 0xffff, 0xdc8}) r4 = syz_open_dev$mice(&(0x7f0000000140)='/dev/input/mice\x00', 0x0, 0x48200) setsockopt$inet6_udp_int(r4, 0x11, 0x66, &(0x7f00000003c0)=0x7, 0x4) 2018/03/29 02:09:01 executing program 3: socket$inet_tcp(0x2, 0x1, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f00007e6000)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) bind$inet(r0, &(0x7f000000f000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f0000000100), 0x0, 0x0, &(0x7f0000000080)={0x2, 0x4e24, @multicast1=0xe0000001}, 0x10) 2018/03/29 02:09:01 executing program 2: setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000002000)="24b38bffffffff54115223ef6cf758327575c041e002a8089496079b1b45009349041eca724fdec73fab9b04e4a4a5af1d03000000000000007faa62b9c0d263274f4a010c4f93ef85516b042511f32764171ba9bd278cbe360c22f184073fe215dee02fe37161246323ee9c82c790add905b90a64adab9fef855d72abb637d460fc6fb5a9eec5535b119c9dfbde3f76323a5af634e4235a33d57e226460104ca0dedf1f0e8365cd43d106c41d009976034d6557bf8917cad630598f6e58fd177001de78aabb64ffffffed008c46", 0xce) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x4e20}, {0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}, 0x1}}, 0x5c) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0x0, 0x0, 0x1}, 0xfffffffffffffc7c) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e24, 0x4, @mcast1={0xff, 0x1, [], 0x1}, 0xffffffff00000000}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x40, &(0x7f0000000040), 0x4) 2018/03/29 02:09:01 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000a70fe4)={0xa, 0x4e22, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x1}, 0x1c) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r1, 0xc02c5341, &(0x7f0000000000)) bind$inet(r1, &(0x7f0000739000)={0x2, 0x4e22, @multicast1=0xe0000001}, 0x10) 2018/03/29 02:09:01 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f00000005c0)='./file1\x00', 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) r2 = dup3(r1, r0, 0x0) fallocate(r0, 0x0, 0x0, 0xca4f) fstat(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000000040)='./file1\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r2, r3, r4) 2018/03/29 02:09:01 executing program 4: r0 = socket$unix(0x1, 0x7, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) listen(r1, 0x0) r2 = socket$unix(0x1, 0x1, 0x0) connect(r2, &(0x7f0000931ff4)=@un=@file={0x1, "e91f7189591e9233614b00"}, 0xc) connect(r0, &(0x7f0000987ff4)=@un=@file={0x1, "e91f7189591e9233614b00"}, 0xc) r3 = gettid() r4 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r4, 0x29, 0x20, &(0x7f0000000040)={@local={0xfe, 0x80, [], 0xaa}, 0xff, 0x0, 0xff, 0x6, 0x400, 0x0, 0x10001}, &(0x7f0000000080)=0x20) timer_create(0x0, &(0x7f0000ec5000)={0x0, 0x12}, &(0x7f0000044000)) openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x800, 0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x1c9c380}}, &(0x7f0000040000)) tkill(r3, 0x1000000000013) listen(r1, 0x5) 2018/03/29 02:09:01 executing program 6: r0 = syz_open_dev$sndtimer(&(0x7f000078b000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) 2018/03/29 02:09:01 executing program 0: clone(0x0, &(0x7f0000000000), &(0x7f00006c3ffc), &(0x7f0000b17000), &(0x7f000006451f)) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000000180)={0x800, 0xfffffffffffffffb, 0x7f}) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) select(0x40, &(0x7f0000000000)={0x0, 0x8, 0x100, 0x0, 0x200, 0x5fb9, 0x2, 0xffff}, &(0x7f0000000040)={0x6, 0x9, 0x5, 0xac14, 0x8001, 0x1ff, 0x81}, &(0x7f0000000080)={0x6, 0x8, 0x2, 0x2, 0x5, 0xff, 0x0, 0x1ff}, &(0x7f0000000100)={r1, r2/1000+30000}) fanotify_init(0x0, 0x0) 2018/03/29 02:09:01 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000000200)='/dev/sg#\x00', 0x8, 0x80000) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000000240)=@assoc_value={0x0, 0xfffffffffffff44f}, &(0x7f0000000280)=0x8) connect$bt_l2cap(r0, &(0x7f0000000300)={0x1f, 0x0, {0x140, 0x6, 0x7, 0xd894, 0x9, 0x8}, 0x8, 0x1}, 0xe) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000002c0)={r1, 0x100000000, 0x80000000, 0x7fff}, 0x10) r2 = socket(0xa, 0x2, 0x0) recvfrom(r2, &(0x7f0000000100)=""/232, 0xe8, 0x2001, &(0x7f0000000040)=@pptp={0x18, 0x2, {0x2}}, 0x80) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f00000000c0)={'lo\x00', &(0x7f0000000000)=@ethtool_rxfh={0x46, 0x0, 0x0, 0x0, 0x0, "a684f8"}}) 2018/03/29 02:09:01 executing program 3: seccomp(0x200000000000001, 0x0, &(0x7f00008ff000)={0x1, &(0x7f0000002ff8)=[{0x6, 0x0, 0x0, 0xffffffff}]}) socketpair(0x3, 0xe430d75268a4f6a0, 0x9, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair(0x5, 0x2, 0x4, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) timer_create(0x7, &(0x7f0000000380)={0x0, 0x40, 0x2, @thr={&(0x7f0000000240)="2838f2f0709086a22fba7c1cefdb132a4510eb3d29745d3971946093d0bf102f5339901d0bbb67132c1d7830b272f2468495597c8b16926e30e8ed3991338886a909ccaff7c580bd8e84101ec4c2f6abdcb240549c777a0ba40a765a877d25eaaf370e781d8860635241b2c1", &(0x7f00000002c0)="db0f99cd2939abb5fbc6b7ba5f3dafdee4d7d72e4a1d38df1d49256edd08b3611c1fe79747d4bd4df77a44261430d9f007778a52fa49e0a9fb103b5af3dd93cb51d8bb5c36c220136bb50ca9818e8c3a1449734fc5bf31f67ad23dde82300633c1da3aa9b696561b07262d6039d82397ec20cacdb2adc3806b2859cad2a3ab4785c8740699977477bbf4a37883a6fbbd"}}, &(0x7f00000003c0)=0x0) timer_getoverrun(r3) renameat2(r1, &(0x7f0000000180)='./file0\x00', r2, &(0x7f0000000200)='./file0\x00', 0x6) timer_create(0x4, &(0x7f0000000000)={0x0, 0x0, 0x3, @thr={&(0x7f00000000c0)="80ef43d3f49a67dfb1857a6ed0dd8d8416522e193fb183b0c815f151178f894784f4fcd7eed974b06eb6fe3ea2da9d0bb0542adba6ebd006be2a0c132a9f89fd0b438981e2ed7d2e6bfa7642386f6d394c0c8f4b14ebc76cd7a2fc98c4b8b8b6becd1d2c83a74f8544e4b2281887a82059", &(0x7f0000000040)="3ccc3ec2c53d"}}, &(0x7f0000000080)=0x0) ioctl$sock_ipx_SIOCIPXCFGDATA(r0, 0x89e2, &(0x7f0000000400)) timer_getoverrun(r4) 2018/03/29 02:09:01 executing program 6: r0 = socket(0x2, 0x1, 0x0) getsockopt$IP_VS_SO_GET_DAEMON(r0, 0x0, 0x487, &(0x7f0000000000), &(0x7f0000000040)=0x30) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000080)=[@in={0x2, 0x4e20, @loopback=0x7f000001}, @in={0x2, 0x4e23, @multicast1=0xe0000001}], 0x20) 2018/03/29 02:09:01 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) r1 = epoll_create(0x9) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000c3bff4)) ioctl$TIOCPKT(r0, 0x5420, &(0x7f00003b8ffc)=0x51) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) syz_open_pts(r0, 0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000fdd000)=0x3) epoll_wait(r1, &(0x7f0000000000)=[{}], 0x1, 0x0) 2018/03/29 02:09:01 executing program 5: r0 = syz_open_dev$evdev(&(0x7f00000003c0)='/dev/input/event#\x00', 0x2, 0x0) r1 = creat(&(0x7f0000000100)='./file0\x00', 0x160) connect$netlink(r1, &(0x7f0000000140)=@kern={0x10, 0x0, 0x0, 0x102001}, 0xc) ioctl$EVIOCGKEYCODE_V2(r0, 0x80284504, &(0x7f0000000000)=""/213) 2018/03/29 02:09:01 executing program 7: write$eventfd(0xffffffffffffffff, &(0x7f0000000000)=0xfffffffffffffffd, 0x8) r0 = gettid() timer_create(0x0, &(0x7f0000ec5000)={0x0, 0x12}, &(0x7f0000fd7000)=0x0) r2 = add_key(&(0x7f0000000340)='cifs.idmap\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000140)="924c9ee7fa6ee07aaf3aa8ca3b1e2fbe939ef70cb6b056a38c9dc725ad6be4d923d0e577bbe6e3b0705601d9ffc927c33739a7cb38e3f0262e3860373d223a9166ed4bdc77a8d55f14e683abb355261b6a0faf", 0x53, 0xfffffffffffffffd) keyctl$describe(0x6, r2, &(0x7f00000001c0)=""/243, 0xf3) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) ptrace$getregset(0x4204, r0, 0x3824f005bc0cf9ee, &(0x7f0000000080)={&(0x7f0000000040)=""/7, 0x7}) tkill(r0, 0x1000000080016) readv(0xffffffffffffffff, &(0x7f0000002fe0)=[{&(0x7f0000002f94)=""/108, 0x6c}], 0xb2) timer_settime(r1, 0x1, &(0x7f00000000c0)={{0x0, 0x1c9c380}}, &(0x7f0000000100)) setpriority(0x2, r0, 0x1f) 2018/03/29 02:09:01 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'ip6_vti0\x00', &(0x7f0000000000)=@ethtool_gfeatures={0x3a}}) 2018/03/29 02:09:01 executing program 2: sendmmsg(0xffffffffffffffff, &(0x7f000000b6c0)=[{{0x0, 0x0, &(0x7f0000006780)=[{&(0x7f0000006680)="ad928021700d9200172e506c0a74dc704b44bf0541319e57aa2e539c309f390ed1ee51e9de96c274a7b4ef5fe65181f9d2e50737f567af7f95c692359bb876b42e531793b025a049ed9a0e06c6fd", 0x4e}], 0x1, &(0x7f0000006800)}}], 0x1, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, {0xa, 0x4e20, 0x0, @empty, 0x2}}, 0x5c) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0x0, 0x0, 0x9}, 0xffffffc7) modify_ldt$write2(0x11, &(0x7f0000000000)={0x5, 0xffffffff, 0x1000, 0xfffffffffffffff8, 0xfffffffffffffffd, 0x3ff, 0x5, 0xffffffffffff0001, 0x2b14, 0x8}, 0x10) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x40, &(0x7f0000001fde), 0x4) 2018/03/29 02:09:01 executing program 6: unshare(0x201c0400) execveat(0xffffffffffffffff, &(0x7f0000d68ff6)='./control\x00', &(0x7f0000661000), &(0x7f00009bafe8), 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./control\x00', 0x40402, 0x94) socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000040)={0x0, 0x0, 0x0}, &(0x7f0000000080)=0xc) ioctl$TUNSETGROUP(r0, 0x400454ce, r1) 2018/03/29 02:09:01 executing program 1: add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f0000000140)="a7", 0x1, 0xfffffffffffffffb) r0 = accept(0xffffffffffffff9c, 0x0, &(0x7f00000000c0)) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000100)={0x9, 0xe, 0x2, 0x8, 0x0}, &(0x7f0000000280)=0xffffff78) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000180)={r1, 0x10, "4a495a2f5988dbb4b23d9bb444c288e1"}, &(0x7f00000001c0)=0x18) fallocate(r0, 0x1, 0x7fffffff, 0x81) 2018/03/29 02:09:01 executing program 4: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001000)='/dev/rtc\x00', 0x0, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x4008700c, &(0x7f0000002498)) openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0xc000, 0x0) 2018/03/29 02:09:01 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x40000, 0x0) ioctl$VT_DISALLOCATE(r1, 0x5608) sendmsg$nl_generic(r0, &(0x7f00006d3fc8)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)=ANY=[@ANYBLOB="140000070000110300000000000000001f000000"], 0x14}, 0x1}, 0x0) recvmmsg(r0, &(0x7f0000006240)=[{{0x0, 0x0, &(0x7f0000006140), 0x0, &(0x7f0000006180)=""/152, 0x98}}], 0x1, 0x0, 0x0) 2018/03/29 02:09:01 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000040)={0x0, 0x4, 0x10000, 0x9, 0x7, 0x1}, &(0x7f0000000080)=0x14) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000140)={0x0, 0x64, &(0x7f00000000c0)=[@in={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e21, 0x61f, @mcast1={0xff, 0x1, [], 0x1}, 0x304}, @in6={0xa, 0x4e24, 0x200, @mcast2={0xff, 0x2, [], 0x1}, 0x6}, @in6={0xa, 0x4e23, 0x6, @loopback={0x0, 0x1}, 0x2}]}, &(0x7f0000000180)=0x10) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f00000001c0)={r2, 0x0, 0x2, 0x0, 0x8, 0x2, 0x0, 0x7c, {r3, @in={{0x2, 0x4e21, @multicast2=0xe0000002}}, 0x0, 0x4, 0x1, 0xffffffffffffff00, 0xffff}}, &(0x7f0000000280)=0xb0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000500)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6, 0x4e20, 0x0, 0x4e20, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@dev={0xac, 0x14, 0x14}, 0x0, 0x2b}, 0x0, @in6=@local={0xfe, 0x80, [], 0xaa}}}, 0xe8) close(r0) 2018/03/29 02:09:01 executing program 2: r0 = memfd_create(&(0x7f0000000ffd)='[,\x00', 0x0) mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x0, 0x2012, r0, 0x0) mprotect(&(0x7f0000006000/0x3000)=nil, 0x3000, 0x2) mprotect(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x5) getsockopt$ARPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x63, &(0x7f0000000000)={'ipvs\x00'}, &(0x7f0000000040)=0x1e) 2018/03/29 02:09:01 executing program 1: clone(0x200, &(0x7f0000fbf000), &(0x7f0000744000), &(0x7f0000f8b000), &(0x7f0000804000)) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000000)=0x0) ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r0, 0x10, &(0x7f0000000080)={0x4}) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000a7bfc8), &(0x7f00006fcff0)) r1 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f000000d000)={0xffffffffffffffff, 0xffffffffffffffff}) process_vm_writev(r1, &(0x7f0000f95000)=[{&(0x7f0000938000)=""/47, 0x2f}], 0x1, &(0x7f00001f1fb0)=[{&(0x7f0000636fd1)=""/47, 0x2f}], 0x1, 0x0) execve(&(0x7f0000000040)='./file0\x00', &(0x7f0000000200), &(0x7f0000000280)) ioctl$int_in(r2, 0x5452, &(0x7f0000008ff8)=0x3f) r4 = getpgid(0x0) fcntl$setsig(r2, 0xa, 0x12) r5 = dup2(r2, r3) socket$packet(0x11, 0x3, 0x300) fcntl$setown(r5, 0x8, r4) tkill(r1, 0x16) creat(&(0x7f0000369ff8)='./file0\x00', 0x0) fcntl$setown(r5, 0x8, r0) 2018/03/29 02:09:01 executing program 3: r0 = gettid() r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ptmx\x00', 0x1fffc, 0x0) ioctl$TCXONC(r1, 0x540a, 0x0) r2 = add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000000c0)="df6169c95d900933ef4fa522500fdad9e8", 0x11, 0xfffffffffffffffd) r3 = add_key(&(0x7f0000000100)='.dead\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000180)="380c5cd5b4c0c9bb7a1f7ee02543afcd000ecfc3173b706c306cd441ec5d5d9ef77c4359bdb76e74e59ae14eadcc3923a45a2fdabb139b9d78ed5b4c1ed06964aa4ec127a0ca0c7bb212e48d4e8e8e2dcfedfc741b5e27ec66372bc7d6dd46cb421e07139a7e3edd81eaeab00a62949109f4b35967e7164aee12a0dcaf3fb8994d3ee9fc4dd003ba775dbfbb0cee2b7c76f949a7e302a3e6661c12f4cd117b1f30b1d98283707be1adefcfa85017885d709d501d27f2097bb487", 0xba, 0xfffffffffffffffe) keyctl$negate(0xd, r2, 0x1, r3) r4 = fcntl$dupfd(r1, 0x0, r1) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f00000002c0)='IPVS\x00') sendmsg$IPVS_CMD_GET_INFO(r4, &(0x7f00000003c0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x180}, 0xc, &(0x7f0000000380)={&(0x7f0000000300)={0x44, r5, 0x0, 0x70bd2d, 0x25dfdbff, {0xf}, [@IPVS_CMD_ATTR_DEST={0x4, 0x2}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x101}, @IPVS_CMD_ATTR_SERVICE={0x1c, 0x1, [@IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x5}]}, 0x44}, 0x1, 0x0, 0x0, 0x10}, 0x40801) write(r1, &(0x7f000006e000)="7f", 0x1) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) r6 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1000002, 0x32, 0xffffffffffffffff, 0x0) close(r1) dup(r6) tkill(r0, 0x1000000000016) 2018/03/29 02:09:01 executing program 0: socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff}) setsockopt(r0, 0x6, 0x0, &(0x7f0000000100)="1fa576b16ad22da00c8c4fbb5e9796fcd48a3e91f1b86313bb11ea4de51d3d08c628be291fcf2999122a6fb8eefcb1d02b0c813c26f857d945d2fbd6dc332390b0bd69c44c742b992ef4627ee2f806c7bc6c3d9c895367e13b8b976fb5f8fa1373acd92b3b6a531f287ef5f7259f489ad88732a99ac7ccc8d4e410e99aabf15715d4b88220e51852066e2d97d3cc7885109ba649418b0db9b97ad39ab7d1c4354b1433e29422430ffe12ca6e19186b25c51a67fe14d6ce1976e2c7fd50b216be74ea7ebebb69210abbeda3426faa31cfbe6cf132e014246eb82a80db6aee8f866bffbadcde4133a319", 0xe9) getsockopt$IP_VS_SO_GET_DESTS(r0, 0x0, 0x484, &(0x7f0000000040)=""/40, &(0x7f0000000080)=0x28) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00') fcntl$getflags(r1, 0x0) fallocate(r1, 0x1, 0x400000000000000, 0x2) fcntl$notify(r0, 0x402, 0x8) ioctl$SIOCGIFMTU(r1, 0x8921, &(0x7f0000000200)) 2018/03/29 02:09:01 executing program 6: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x8805) r1 = memfd_create(&(0x7f0000000000)="74086e750000000000000000008c00", 0x0) pwritev(r1, &(0x7f00000000c0)=[{&(0x7f0000000040)="aa", 0x1}], 0x1, 0x81006) setsockopt$IP_VS_SO_SET_EDITDEST(r1, 0x0, 0x489, &(0x7f00000002c0)={{0x0, @broadcast=0xffffffff, 0x4e20, 0x1, 'wrr\x00', 0x6, 0x60df, 0x7b}, {@empty, 0x4e22, 0x4, 0x3f, 0x4, 0x7}}, 0x44) connect$unix(r1, &(0x7f0000000340)=@abs={0x1, 0x0, 0x4e21}, 0x6e) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) setsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f00000001c0)=0x4, 0x2) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000140)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) ioctl$TUNSETGROUP(r1, 0x400454ce, r2) setsockopt$netlink_NETLINK_NO_ENOBUFS(r1, 0x10e, 0x5, &(0x7f0000000200)=0x7b7a, 0x4) r3 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/cache_stats\x00', 0x0, 0x0) sendfile(r1, r3, &(0x7f0000000080), 0x102000004) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$LOOP_CLR_FD(r0, 0x4c01) r4 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000240)='/dev/autofs\x00', 0x84003, 0x0) timerfd_gettime(r4, &(0x7f0000000280)) 2018/03/29 02:09:01 executing program 5: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x10000, 0x0) ioctl$VT_GETMODE(r0, 0x5601, &(0x7f0000000040)) gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f0000fb2fe0), 0x0) 2018/03/29 02:09:01 executing program 7: setsockopt$packet_int(0xffffffffffffffff, 0x107, 0x0, &(0x7f00000000c0), 0x4) pselect6(0x40, &(0x7f0000011fc0), &(0x7f0000011000), &(0x7f0000003000), &(0x7f0000013000), &(0x7f0000001ff8)={&(0x7f0000012000), 0x8}) unshare(0x8000400) mq_open(&(0x7f000004b000)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0xfffffffffffffffe, 0x0, &(0x7f000004b000)={0x3, 0x7, 0x3}) mmap(&(0x7f0000000000/0xe71000)=nil, 0xe71000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) r2 = syz_open_procfs(0x0, &(0x7f0000864ff6)='ns/uts\x00') setns(r2, 0x0) getsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000000040), &(0x7f0000000140)=0x4) bind$inet6(0xffffffffffffffff, &(0x7f000089cfe4)={0xa, 0x4e24, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}}, 0x1c) connect$l2tp(0xffffffffffffffff, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2=0xe0000002}, 0x0, 0x0, 0x2}}, 0x2e) unshare(0xc000000) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0xc0505350, &(0x7f0000000180)={{0x10001, 0x80}, {0x2, 0x8}, 0x6, 0x1, 0x100}) openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x0, 0x0) 2018/03/29 02:09:01 executing program 5: r0 = socket$packet(0x11, 0x100020000000003, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00000a0ffc), 0x4) bind$packet(r0, &(0x7f0000fc1fec)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random="6256632ab3f7"}, 0x14) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x84800) accept4$ipx(r1, &(0x7f0000000040), &(0x7f0000000080)=0x10, 0x800) 2018/03/29 02:09:01 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000973fee)='net/ip6_flowlabel\x00') fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000000)=0x1) setsockopt$inet6_dccp_buf(r0, 0x21, 0xf, &(0x7f0000000080)="2414fd3f00c10850827742920d135e80e09597e5b00874e8c6f31eea86862e398bd17562b73c5655fa30482f369d48fb81ba6a95196859103497a5a3fc6264a0", 0x40) close(r0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000040)=0x3, 0x4) 2018/03/29 02:09:01 executing program 2: socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000000)={0xffffffffffffffff}) fallocate(r0, 0x2, 0x7f, 0x100) socket$inet6_tcp(0xa, 0x1, 0x0) clock_gettime(0x0, &(0x7f0000000080)) 2018/03/29 02:09:02 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) r1 = memfd_create(&(0x7f0000000000)="74086e750000000000000000008c00", 0x0) pwritev(r1, &(0x7f00000000c0)=[{&(0x7f0000000040)="aa", 0x1}], 0x1, 0x81006) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) ioctl(r1, 0x8f5, &(0x7f0000000180)="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") sendfile(r0, r0, &(0x7f0000000080), 0x102000004) fstat(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TUNSETGROUP(r1, 0x400454ce, r2) ioctl$LOOP_CLR_FD(r1, 0x4c01) mremap(&(0x7f00003fb000/0x400000)=nil, 0x400000, 0x400000, 0x3, &(0x7f0000bec000/0x400000)=nil) 2018/03/29 02:09:02 executing program 3: mkdir(&(0x7f000053bff8)='./file0\x00', 0x0) mount(&(0x7f0000000a80)='./file0\x00', &(0x7f00000008c0)='./file0\x00', &(0x7f0000000a40)='sysfs\x00', 0x0, &(0x7f0000cde000)) open$dir(&(0x7f0000000000)='./file0\x00', 0x46000, 0x48) r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) getdents64(r0, &(0x7f0000000ac0)=""/4096, 0x1000) 2018/03/29 02:09:02 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000340)='/dev/ptmx\x00', 0x0, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x101000, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000180)={{{@in=@rand_addr, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@ipv4={[], [], @loopback}}}, &(0x7f0000000040)=0xe8) recvfrom(r1, &(0x7f00000000c0)=""/152, 0x98, 0x0, &(0x7f0000000280)=@can={0x1d, r2}, 0x80) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xe) 2018/03/29 02:09:02 executing program 0: r0 = syz_open_dev$binder(&(0x7f0000002000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000004000)={0x4, 0x0, &(0x7f000000cf90)=[@enter_looper={0x630c}], 0x0, 0x0, &(0x7f0000005000)}) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007fd0)={0x0, 0x0, &(0x7f0000004000), 0x48, 0x0, &(0x7f0000000000)="62164b44a5c310affb0000c023c7036e8915400419dae89cc59e3878ffffff00000000f7d700f003000000070718d1fc0e41a052600c828100000000000000bf244f0f2cc508303a"}) r1 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x4002) setsockopt$EBT_SO_SET_COUNTERS(r1, 0x0, 0x81, &(0x7f00000000c0)={'security\x00', 0x3, [{}, {}, {}]}, 0x58) mmap$binder(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x12, r0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000005fd4)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000002000)}) fcntl$F_GET_FILE_RW_HINT(r1, 0x40d, &(0x7f0000000140)) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000002fd0)={0x0, 0x0, &(0x7f0000004f98)=ANY=[], 0x0, 0x0, &(0x7f0000002000)}) 2018/03/29 02:09:02 executing program 7: r0 = socket$inet(0x2, 0x801, 0xda0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f00000003c0)={0x0, 0x10000, 0x0, 0xff, 0x856a}, &(0x7f0000000400)=0x18) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f00000004c0)={0x0}, &(0x7f0000000500)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000680)={0x0, 0x6, 0x4, 0xff64, 0x1ff, 0xd21f, 0x7, 0x8, 0x0}, &(0x7f00000006c0)=0x20) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000000700)={0x0, 0x3}, &(0x7f0000000740)=0x8) sendmmsg$inet_sctp(r0, &(0x7f0000000880)=[{&(0x7f0000000000)=@in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10, &(0x7f0000000380)=[{&(0x7f0000000080)="41d50e0b514bd3eaa54ed8ec8d71173dcd059b25d0ab335f70f216c8be8044a94f8bfd3ac81b3b80f58faa30349086c6b1a5ae0a96bad02ef2fb16cf55359d081d1322d39a233f1af0006253993151381cb473729ce194be", 0x58}, {&(0x7f0000000140)="b381ac0723e9e608728804d50295431c9db152edae8ae1c9b02d63e8b959ae40d322b347e40b5112183c345753dd5ae36f05dbd8baa48800e02cf091e8660178a6a01637d8366268731118c5ecdd10a9c6405651bd04f3e68e899da0671c30e7c17803ef1d4f5a9c790e2b6c5d0195fb293ff3896a6124f87cad214b1ccc", 0x7e}, {&(0x7f00000001c0)="676d05e0e81014a3984eb68a100d1b408ea8a57f465ce43778fdffafa8d28d310730f6fa8dd6ca47b606898cebdb1ce705ab32133382316608065fe39872d2a0bcb9663cabc0080824cbe364492b6c27a36c6c4a1e0ccffcf6e113ebec21f8b1768de0a4e787a0b06ed5cecdf477f92bde06f6846dfe405a365c6500108bf768a938b2ae17d4e4cf099a8d07f14464bbfed49ca4fa1cb6617fb4795a863c4df2fa244f1e7fc98475eb9410f6d0b71d2c21e56350c0ee2afd5cf5813fb50f84cab5d36969fb093ac1f38f8db5740ed643961db6ae5537c60593aaa8701f92b8aecde154a2eff34f137daa", 0xea}, {&(0x7f00000002c0)="cf704dc724a229d04820d07c4c4d7db869d7b2795ec5a8fd07b4b299f42615e563a9cab4dca96de113f719b10bde67a5ad6b3740976daf6a0baedb2f4d83f5642fd54f5c0b8f85c0f57b63c9f6d7295d572cee6c959d65848964f331ef513d7e9f4d614c5997b2114979a884f9850bcc1617eefe43c44605815a298b6a1e801286d63ed7fc9209e22dc72e9c6559c275b020bf3202e90860dcafd34e6687a838ebb6d9d05437a9caeb", 0xa9}], 0x4, &(0x7f00000005c0)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x2, 0x7ff, 0x0, r1}}, @sndinfo={0x20, 0x84, 0x2, {0x401, 0x9, 0x0, 0x3, r2}}], 0x60}, {&(0x7f0000000540)=@in6={0xa, 0x4e22, 0x7fff, @empty, 0x7}, 0x1c, &(0x7f0000000640), 0x0, &(0x7f0000000780)=[@sndinfo={0x20, 0x84, 0x2, {0x4, 0x8008, 0x1, 0x7ff, r3}}, @init={0x18, 0x84, 0x0, {0xffffffffffffffdc, 0x7, 0xfffffffffffff800, 0x5}}, @init={0x18, 0x84, 0x0, {0x8, 0x7f, 0x7ff, 0x47}}, @sndrcv={0x30, 0x84, 0x1, {0x101, 0x8, 0x200, 0x7, 0xfffffffffffffffb, 0x1, 0x10001, 0x13e, r4}}, @init={0x18, 0x84, 0x0, {0xf2, 0x3f, 0x5}}], 0xf0, 0x4040040}], 0x2, 0x800) r5 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFINDEX(r5, 0x400454da, &(0x7f0000000100)=0x2) ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f0000000580)={"627052410000010400", 0xc011}) 2018/03/29 02:09:02 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) ioctl$void(r0, 0x53b59630f64a7cb4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0x1, 0x4) sendto$inet(r0, &(0x7f0000482000), 0x177, 0x800000120000001, &(0x7f0000e45ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) writev(r0, &(0x7f0000000000)=[{&(0x7f0000bc7f9a)}], 0x1) 2018/03/29 02:09:02 executing program 6: seccomp(0x1, 0x0, &(0x7f0000000ff0)={0x2, &(0x7f0000022000)=[{0x0, 0x0, 0x0, 0xffffffffffffffe0}, {0x16}]}) r0 = getpid() process_vm_writev(r0, &(0x7f0000b49000)=[{&(0x7f000008e000)=""/155, 0x9b}, {&(0x7f000091e000)=""/213, 0xd5}], 0x2, &(0x7f00007d0fa0)=[{&(0x7f0000b49000)=""/203, 0xcb}, {&(0x7f0000b49000)=""/240, 0xf0}], 0x2, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='cpukstat\x00', 0x0, 0x0) openat$cgroup_procs(r1, &(0x7f0000000040)='cgroup.threads\x00', 0x2, 0x0) r2 = inotify_add_watch(r1, &(0x7f0000000080)='./file0\x00', 0x100) inotify_rm_watch(r1, r2) 2018/03/29 02:09:02 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00007a0000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setflags(r0, 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r2, &(0x7f000062e000)={&(0x7f0000690ff6)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f000000d000), 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="18400000000000000100000001000000f156168cb7079e40d42b9c71b0f26fa1a2c1dd92139c1211a6cc00195f1e9c71246d331a85b020049dcb9dc4bf4f479c5d90907ca04f9b61aa42262497ba04d4cb641a77f1e949c386e3e2da362bf987df48067530c030b4f4cafbb0d689c8f45f853feb31680ce9536af5ade93372f27148981e95986efe77f10111143c67816c74a6", @ANYRES32=r1, @ANYBLOB='\x00\x00\x00\x00'], 0x18}, 0x0) close(r0) fcntl$setsig(r0, 0xa, 0x2b) r3 = syz_open_dev$mice(&(0x7f0000000100)='/dev/input/mice\x00', 0x0, 0x1) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x8, &(0x7f0000000140)=0x1, 0x4) fcntl$setflags(r2, 0x2, 0x1) 2018/03/29 02:09:02 executing program 5: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x800, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r1) r2 = socket$inet(0x2, 0x1, 0x2000000000085) syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x2) r3 = dup(r2) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f00008c9ff0)={0x1ef3ff79, &(0x7f0000046000)}, 0x10) 2018/03/29 02:09:02 executing program 4: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000000)=ANY=[@ANYBLOB="01000000000000000a004e2000000000ff010000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000060000000a004e2000000000ff02000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e2000000000ff02000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e2000000000ff01000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e2000000000ff01000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e2000000000ff02000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e2000000000ff01000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005252270ee026b15c97ac8857837c37eaa241068c31c0a55ff09b9d17848ca6996672dae446fb04cf13466b5bbebc7c718395257c9145dbc5eab6141b368e5e2244fa30c7287ec564d3417d3fc7b9ccbb6b98e6f9a1fe62766d710000000000000000"], 0x390) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000dbd000)={0x1, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x90) fcntl$getown(r0, 0x9) 2018/03/29 02:09:02 executing program 1: r0 = socket(0x11, 0x3, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x30500, 0x0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r1, 0x40505412, &(0x7f0000000100)={0x2, 0x6, 0x5, 0x0, 0x16}) r2 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ashmem\x00', 0x0, 0x0) r3 = dup2(r0, r2) mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x0, 0x31, 0xffffffffffffffff, 0x0) bind$pptp(r3, &(0x7f00000000c0)={0x18, 0x2, {0x0, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x20) 2018/03/29 02:09:02 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x100, 0x0) ioctl$PIO_UNISCRNMAP(r0, 0x4b6a, &(0x7f00000000c0)="09f2e763ab2bff8350253e8ec87968ac6929b00e4c527424e182f3ec881e194bf73d1d6ce70548fce2c71bc5b69c2026dfafae750383c714397d18139e1c370accb09966d8858ee7cfe5a1ee479df7b7e0f773bf7571d33fd3fef983180c8598602888077e2a59bba9cae049cf95b55960eb5d3378b827d586ac1e5d41a47989e43ad9303a4d84d74aa4c630120d2e") set_robust_list(&(0x7f0000fe9000)={&(0x7f00000aa000), 0x400, &(0x7f0000c4c000)}, 0xc) ioctl$int_in(r0, 0x5421, &(0x7f0000fe8ff8)) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) ioctl$TCXONC(r0, 0x540a, 0x4) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000000)=0x1, 0x4) 2018/03/29 02:09:02 executing program 7: mkdir(&(0x7f0000000300)='./file0\x00', 0x0) r0 = open(&(0x7f0000aa0000)='./file0\x00', 0x0, 0x0) ioctl$TUNSETVNETLE(r0, 0x400454dc, &(0x7f0000000040)) r1 = openat(0xffffffffffffff9c, &(0x7f00004e2ff8)='./file0\x00', 0x0, 0x0) getsockopt$IP_VS_SO_GET_INFO(r0, 0x0, 0x481, &(0x7f0000000000), &(0x7f0000000080)=0xc) r2 = fcntl$dupfd(r1, 0x402, 0xffffffffffffffff) fcntl$notify(r1, 0x402, 0x0) execveat(r2, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000200)=[&(0x7f0000000100)='self\x00', &(0x7f0000000140)='#selfvmnet1lovboxnet0!\x00', &(0x7f0000000180)='\x00', &(0x7f00000001c0)='eth0\x00'], &(0x7f0000000280)=[&(0x7f0000000240)='-\x00'], 0x1800) bind$ipx(r1, &(0x7f00000002c0)={0x4, 0x200, 0x0, "1cc105bccc4c", 0xffffffffffff6df1}, 0x10) fcntl$dupfd(r0, 0x280000000000402, 0xffffffffffffffff) 2018/03/29 02:09:02 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = accept(r0, &(0x7f00000000c0)=@in6={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000000)=0x80) setsockopt$inet_buf(r1, 0x0, 0x3b, &(0x7f0000000200)="1f0ec86b9042ad0b4cbf1a839397673d1bc24796cfe9d150edaf8ac06553579f57573090723c225b78b56be6b55e8555efe3f651548441efbd463cd6c870d2ca6c6523ece1d44821c488a041b3d8f2ed5171c385a93d4a6d1581b5350e78a1bbcbbc2f33c96fffce7d7dcd378503fff5a3c8988413336b2823d646e53a9855b88285acacb4", 0x85) r2 = socket$inet6(0xa, 0x6, 0x1) getsockopt$inet6_buf(r2, 0x29, 0x6, &(0x7f0000c86000), &(0x7f00000001c0)=0xffffffffffffff65) 2018/03/29 02:09:02 executing program 6: mkdir(&(0x7f0000459ff8)='./file0\x00', 0x0) mount(&(0x7f0000212ff8)='./file0\x00', &(0x7f000078eff8)='./file0\x00', &(0x7f0000982ff9)='mqueue\x00', 0x0, &(0x7f0000653fff)) r0 = creat(&(0x7f0000015ff4)='./file0/bus\x00', 0x0) mq_notify(r0, &(0x7f0000477fa0)={0x0, 0x0, 0x1, @thr={&(0x7f0000bc8000), &(0x7f0000ca8fff)}}) openat$dir(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x100, 0x73) mq_timedsend(r0, &(0x7f0000543f28), 0x0, 0x0, &(0x7f0000191000)) getsockname$packet(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000040)=0x14) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000080)={@dev={0xfe, 0x80, [], 0x16}, @mcast1={0xff, 0x1, [], 0x1}, @dev={0xfe, 0x80, [], 0xe}, 0xff, 0x0, 0x6, 0x500, 0x6, 0x3fffffd, r1}) 2018/03/29 02:09:02 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/nfsfs\x00') getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000080)={0x0, 0x7, 0x6, 0xf8, 0x5, 0x7, 0x7fffffff, 0x1, {0x0, @in6={{0xa, 0x4e22, 0x0, @empty, 0x8001}}, 0x20, 0x5, 0x4, 0x7, 0x4b00000000000}}, &(0x7f0000000140)=0xb0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000180)=ANY=[@ANYRES32=r1, @ANYBLOB="8b000000b7159a279493ccff1632fa7f1dbd53f2a76d96727def10b99d0aba60f7c885e5cf266f711a32e6c07cb629bd382a0d374ef3416624850a07526e5801f2c8d04cc38fd97a9c0ef3dca9c2c14ed0a74ec94adb505cbb464322542fc2d12af999270054aa2b0258e42788129e34fd461e15c9ec8d0cc5d48410a5d7ee1aec744b9793737f88ff5878b5e2ba57"], &(0x7f0000000240)=0x93) seccomp(0x1, 0x0, &(0x7f0000000ff0)={0x2, &(0x7f0000000280)=[{0x0, 0x0, 0x0, 0xffffffffffffffdd}, {0x4, 0xffffffffffffffff}]}) r2 = syz_open_procfs(0x0, &(0x7f00003a7000)='ns/net\x00') setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00000002c0)={r1, 0x4}, 0x8) setns(r2, 0x6) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000000000)=0x40, 0x4) [ 61.864738] binder: send failed reply for transaction 40 to 9975:9997 [ 61.871522] binder: 9975:9981 ioctl c0306201 20007fd0 returned -14 [ 61.892602] binder: BINDER_SET_CONTEXT_MGR already set 2018/03/29 02:09:02 executing program 1: r0 = socket$inet(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000012e000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) connect$inet(r0, &(0x7f0000987000)={0x2, 0x4e23}, 0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x40, 0x4) sendto$inet(r0, &(0x7f0000000040)="96", 0x1, 0x40084, &(0x7f0000848ff0)={0x2, 0x20000000000, @loopback=0x7f000001}, 0x10) 2018/03/29 02:09:02 executing program 4: r0 = eventfd(0x1b2e43c8) fgetxattr(r0, &(0x7f00000002c0)=@known='security.evm\x00', &(0x7f0000000200)=""/169, 0xa9) [ 61.914784] binder: 9975:9992 ioctl c0306201 20007fd0 returned -14 [ 61.924591] binder: 9975:9997 ioctl 40046207 0 returned -16 [ 61.939148] binder_alloc: 9975: binder_alloc_buf, no vma [ 61.965388] binder: 9975:9981 transaction failed 29189/-3, size 0-0 line 3134 [ 62.012841] binder: undelivered TRANSACTION_ERROR: 29189 [ 62.021699] binder: undelivered TRANSACTION_COMPLETE [ 62.031100] binder: undelivered TRANSACTION_ERROR: 29201 [ 63.165563] IPVS: Creating netns size=2552 id=12 2018/03/29 02:09:04 executing program 6: syz_emit_ethernet(0x66, &(0x7f0000000000)={@random="ff3997ffcd00", @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x58, 0x0, 0x0, 0x0, 0x0, 0x0, @empty, @broadcast=0xffffffff}, @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}}}}}}, 0x0) 2018/03/29 02:09:04 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000eacff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000606ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00002cc000)=0x211, 0x4) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000040)="376016a8cb47583a9a18a9103794c5abcd45d978ed335a190ac81ae80b3f6f4a89d91ffb71d6c245758e7a632c7b97ce9a76cb4b219ef928ce74df7824e372e406c35e34c151005a765bf9855423822bcf03cb7b38b0712f09a8f3c7dbc65fab7fcf6a5a52f188841826b7192b9e41210199f231683b0e9b366c95982d135792dd879e4768d9083c75c4038ff7b64e1c4701a8b8f2e7e7f4476db40bfcf1ef694ed10b", 0xffffffa2}], 0x10000000000000e6) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000001140)={0x0, @dev={0xac, 0x14, 0x14, 0xe}, 0x4e21, 0x4, 'fo\x00', 0x10, 0x1, 0x7}, 0x2c) sendto$inet(r0, &(0x7f00008cdf1d)="0e", 0x1, 0x0, &(0x7f0000a46000)={0x2, 0x0, @dev={0xac, 0x14}}, 0x10) fanotify_init(0x8, 0x48000) sendto$inet(r0, &(0x7f0000000100)="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", 0x1000, 0x4000080, &(0x7f0000001100)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) read(r0, &(0x7f000033bfce)=""/50, 0x32) close(r0) 2018/03/29 02:09:04 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000eacff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000606ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r1 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x1) ioctl$EVIOCSABS2F(r1, 0x401845ef, &(0x7f0000000040)={0xf65, 0x8, 0xe51, 0xc96, 0x40, 0x3}) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00002cc000)=0x211, 0x4) writev(r0, &(0x7f00008aafb0)=[{&(0x7f0000e8b000)="a5", 0x1}], 0x1) sendto$inet(r0, &(0x7f00008cdf1d)="0e", 0x1, 0x0, &(0x7f0000a46000)={0x2, 0x0, @dev={0xac, 0x14}}, 0x10) read(r0, &(0x7f000033bfce)=""/50, 0x32) close(r0) 2018/03/29 02:09:04 executing program 0: r0 = socket$inet(0x2, 0x3, 0xff) getsockopt$inet_udp_int(r0, 0x11, 0x75, &(0x7f0000000100), &(0x7f0000000140)=0xfffffffffffffed5) 2018/03/29 02:09:04 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet(0x2, 0x2, 0x4) dup3(r1, r0, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000eee000)=0xffd, 0x4) setsockopt$sock_int(r1, 0x1, 0x1d, &(0x7f0000aa5ffc)=0xfffffffffffff0cc, 0x4) setsockopt$sock_int(r0, 0x1, 0x25, &(0x7f0000ef4000), 0x4) 2018/03/29 02:09:04 executing program 5: r0 = syz_open_dev$sndseq(&(0x7f000061f000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(0xffffffffffffffff, 0x402c5342, &(0x7f0000000000)={0x7ff, 0x0, 0x0, {0x77359400}}) r1 = dup3(r0, r0, 0x80000) getsockopt$inet_tcp_int(r1, 0x6, 0x0, &(0x7f00000000c0), &(0x7f0000000100)=0x4) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r0, 0xc0bc5310, &(0x7f0000000000)) 2018/03/29 02:09:04 executing program 1: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x10000000000003, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x101000, 0x10c) ioctl$EVIOCGLED(r0, 0x80404519, &(0x7f0000000080)=""/4096) connect(r0, &(0x7f0000001080)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x4e22, @multicast1=0xe0000001}, 0x2, 0x2, 0x3, 0x1}}, 0x80) ioctl$TCGETS(r0, 0x5401, &(0x7f0000000040)) fanotify_init(0x2, 0x40003) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001100)='/dev/autofs\x00', 0x480140, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) r2 = socket$l2tp(0x18, 0x1, 0x1) sendmsg$nl_crypto(r2, &(0x7f000037ffc8)={&(0x7f00009dd000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00002ceff0)={&(0x7f000097b000)=@delrng={0x10, 0x14, 0x200, 0x1, 0x3}, 0xfff1}, 0x1, 0x0, 0x0, 0x8820}, 0x81) ioctl$PIO_CMAP(r1, 0x4b71, &(0x7f0000001140)={0x8e5, 0x3, 0x457, 0x1, 0x9, 0x7fffffff}) 2018/03/29 02:09:04 executing program 3: r0 = syz_open_dev$binder(&(0x7f0000c93000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f000000fff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000005fd4)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000002000)}) close(r0) perf_event_open(&(0x7f0000014f88)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x385}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, &(0x7f0000434ff8)=0x400000000006) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000008fd0)={0x5, 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="0e630c4000"], 0x0, 0x0, &(0x7f0000000f4d)}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000dfd0)={0x4, 0x0, &(0x7f000000cf68)=[@enter_looper={0x630c}], 0x1, 0x0, &(0x7f0000008f37)="c2"}) 2018/03/29 02:09:04 executing program 0: 2018/03/29 02:09:04 executing program 3: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) r1 = gettid() rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) rt_tgsigqueueinfo(r0, r1, 0x11, &(0x7f00009dcff0)) r2 = epoll_create(0x800) epoll_pwait(r2, &(0x7f0000a6b000)=[{}], 0x1, 0x0, &(0x7f0000e3b000), 0x8) 2018/03/29 02:09:04 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000100)={0x10, 0x2}, 0xc, &(0x7f0000000040)={&(0x7f00000002c0)=ANY=[@ANYBLOB="240000001900010c00000000000000000a00000000000000821bd19b0000004008000400ff3e1514bbd65d7ba289db29dbd665d078926322d0cad18b234b68278316c1dd045af6496beca56f8e290a3b0000a791bbe7f0bf9cdbc4acb9235137bce6e578cf479a9d1eaa50a4d403571e865dbc34c4bb41b3f9d0d97efaa30f8dce3c0f4d5605bacaa537c566f100f84caf173d283b8071472a47c8dd5384"], 0x1}, 0x1}, 0x0) 2018/03/29 02:09:04 executing program 0: mmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x2400002, 0xa831, 0xffffffffffffffff, 0x0) 2018/03/29 02:09:04 executing program 7: mkdir(&(0x7f000082f000)='./control\x00', 0x0) capset(&(0x7f0000594ff8)={0x19980330}, &(0x7f0000244000)) lremovexattr(&(0x7f0000000100)='./control\x00', &(0x7f0000000180)=@random={'user.', '](selinuxmime_typetrusted]ppp1\x00'}) 2018/03/29 02:09:04 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendmsg(r0, &(0x7f00000019c0)={&(0x7f0000000000)=@vsock={0x28, 0x0, 0x0, @hyper}, 0x80, &(0x7f0000000500), 0x0, &(0x7f0000000580)=[{0x10, 0x84, 0x2}], 0x10}, 0x0) 2018/03/29 02:09:04 executing program 5: syz_emit_ethernet(0x4a, &(0x7f0000000200)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 2018/03/29 02:09:05 executing program 4: 2018/03/29 02:09:05 executing program 2: 2018/03/29 02:09:05 executing program 5: 2018/03/29 02:09:05 executing program 6: 2018/03/29 02:09:05 executing program 4: [ 64.109574] IPVS: set_ctl: invalid protocol: 0 172.20.20.14:20001 fo [ 64.135253] IPVS: set_ctl: invalid protocol: 0 172.20.20.14:20001 fo 2018/03/29 02:09:05 executing program 2: 2018/03/29 02:09:05 executing program 5: 2018/03/29 02:09:05 executing program 3: 2018/03/29 02:09:05 executing program 0: 2018/03/29 02:09:05 executing program 5: 2018/03/29 02:09:05 executing program 3: 2018/03/29 02:09:05 executing program 1: 2018/03/29 02:09:05 executing program 0: 2018/03/29 02:09:05 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='dctcp\x00', 0x6) sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000004c0)='scalable\x00', 0xdcab1f8) shutdown(r0, 0x1) ioctl$sock_inet_SIOCGIFDSTADDR(0xffffffffffffffff, 0x8917, &(0x7f0000000000)={'sit0\x00', {0x2, 0x0, @multicast2=0xe0000002}}) 2018/03/29 02:09:05 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000180)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") fcntl$setstatus(r0, 0x4, 0x8004bfc) pread64(r0, &(0x7f0000002000)=""/4096, 0xffffff4a, 0x0) 2018/03/29 02:09:05 executing program 3: 2018/03/29 02:09:05 executing program 2: r0 = socket(0x1000000010, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f0000f72fc8)={&(0x7f000080aff4)={0x10}, 0xc, &(0x7f0000000840)={&(0x7f0000000780)=@ipv4_delroute={0x1c, 0x19, 0x25, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0xfd}}, 0x1c}, 0x1}, 0x0) 2018/03/29 02:09:05 executing program 6: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={'yam0\x00', {0x2}}) 2018/03/29 02:09:05 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r0, 0xc0105303, &(0x7f0000000080)) 2018/03/29 02:09:05 executing program 1: ioctl$UFFDIO_ZEROPAGE(0xffffffffffffffff, 0xc020aa04, &(0x7f0000000080)={&(0x7f0000ffd000/0x2000)=nil, 0x2000}) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x40, &(0x7f0000000180)={'security\x00'}, &(0x7f0000000200)=0x54) 2018/03/29 02:09:05 executing program 4: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndtimer(&(0x7f0000000280)='/dev/snd/timer\x00', 0x0, 0x0) dup3(r0, r1, 0x0) 2018/03/29 02:09:05 executing program 6: lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)) mmap(&(0x7f0000b48000/0x2000)=nil, 0x2000, 0x4, 0x31, 0xffffffffffffffff, 0x0) r0 = socket(0xd, 0x800, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000180)={0x3, {0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e21}, {0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, 0x100, 0x1f, 0x1f, 0x8, 0x7, &(0x7f0000000140)='dummy0\x00', 0x7, 0xa5e4, 0x6}) munlock(&(0x7f0000b49000/0x2000)=nil, 0x2000) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f00000000c0)={{0x2, 0x4e21, @broadcast=0xffffffff}, {0x306, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x2, {0x2, 0x4e22}, 'ifb0\x00'}) setsockopt$inet_opts(r0, 0x0, 0x13, &(0x7f00000018c0)="d3", 0x1) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000000200)) 2018/03/29 02:09:05 executing program 3: timer_create(0x7, &(0x7f0000fd2000)={0x0, 0x0, 0x1}, &(0x7f0000000000)=0x0) timer_settime(r0, 0x0, &(0x7f0000000200)={{0x77359400}, {0x0, 0x1c9c380}}, &(0x7f00000001c0)) r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f0000000080)={&(0x7f0000000040)=[0x7fff], 0x1, 0x1f, 0x9, 0x7, 0x6, 0x74, {0x100000000, 0x7fffffff, 0x20, 0xfff, 0x10001, 0xfffffffffffffff8, 0x7fffffff, 0x40, 0xffffffffffffffff, 0x63a862c7, 0x3f, 0xb0b6, 0x10000, 0x3, "18036b7244a19fce9e530a419b61dc9954251a75ebcfea85616ff693f488d19d"}}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000240)='/dev/sequencer2\x00', 0x2000, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000100)={0x0, 0x101}, &(0x7f0000000140)=0x8) 2018/03/29 02:09:05 executing program 2: r0 = socket(0x2, 0x1, 0x0) ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f0000000100)={'lo\x00', 0x80000000000}) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000000180)=@generic={0x6, 0x20, 0x1000000000000}) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000040)) ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f0000000280)={'lo\x00'}) setsockopt$bt_BT_FLUSHABLE(0xffffffffffffffff, 0x112, 0x8, &(0x7f0000000000)=0x40000000000003, 0x4) nanosleep(&(0x7f0000000080), &(0x7f00000000c0)) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000000140)=0x930) 2018/03/29 02:09:05 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) socket$key(0xf, 0x3, 0x2) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/status\x00', 0x0, 0x0) ioctl$VT_OPENQRY(r1, 0x5600, &(0x7f0000000140)) sendmsg$key(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="021600000a0000000000000004000000080012000000000000000000000000000600000000000000000000000000005f25ff4adde5c5fc455bd32b73b47bac00ff0100000000000000000000060283235a3f0722000000000000ffffe0000001"], 0x50}, 0x1}, 0x0) 2018/03/29 02:09:05 executing program 5: getresgid(&(0x7f0000000100)=0x0, &(0x7f0000000140), &(0x7f0000000180)) syz_fuseblk_mount(&(0x7f0000000000)="131377c5fc35d41454d5d41d29ad1a6029598146e6be166e41ad0dbd4054033c9f33bbda8224a2f3d772e7636e48b33cbf708372e8f1b9933ec5127743be2206209ef02df9cbf2f6e880d3382f", &(0x7f0000000080)="131377c5fc35d41454d5d41d29ad1a6029598146e6be166e41ad0dbd4054033c9f33bbda8224a2f3d772e7636e48b33cbf708372e8f1b9933ec5127743be2206209ef02df9cbf2f6e880d3382f", 0x0, 0x0, r0, 0x0, 0x0, 0x0) 2018/03/29 02:09:05 executing program 7: seccomp(0x200000000000001, 0x0, &(0x7f0000000080)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xffffffff}]}) r0 = syz_open_dev$mice(&(0x7f00000001c0)='/dev/input/mice\x00', 0x0, 0x1) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f0000000200)={0x5, 0x8, 0x3ff, 0x0, 0xc}) mkdir(&(0x7f0000000040)='./control\x00', 0x0) r1 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) ioctl$sock_inet_SIOCDELRT(r1, 0x890c, &(0x7f0000000140)={0x80000000, {0x2, 0x4e22, @rand_addr=0x6}, {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xd}}, {0x2, 0x4e20, @multicast2=0xe0000002}, 0x101, 0xffffffff, 0x0, 0x9, 0xbdb, &(0x7f00000000c0)='ip6_vti0\x00', 0x5b, 0x8f, 0x8}) rmdir(&(0x7f0000000100)='./control\x00') 2018/03/29 02:09:05 executing program 6: r0 = dup(0xffffffffffffff9c) getsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000000040)=0x40, &(0x7f00000002c0)) r1 = syz_open_dev$evdev(&(0x7f0000003000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AUTH_MAGIC(r0, 0x40046411, &(0x7f0000000140)=0x5) getsockopt$inet_dccp_buf(r0, 0x21, 0xce, &(0x7f00000000c0)=""/32, &(0x7f0000000100)=0x20) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x20000, 0x0) clock_gettime(0x0, &(0x7f0000000200)={0x0, 0x0}) ppoll(&(0x7f00000001c0)=[{r1, 0x20a0}, {r2, 0x2}, {r2, 0x4}, {r2, 0x8000}, {r2, 0x2000}], 0x5, &(0x7f0000000240)={r3, r4+10000000}, &(0x7f0000000280), 0x8) ioctl$EVIOCRMFF(r1, 0x40044581, &(0x7f00003a7ffc)=0x5) openat$cgroup_int(r2, &(0x7f0000000180)='cpuset.sched_load_balance\x00', 0x2, 0x0) 2018/03/29 02:09:05 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/sockstat6\x00') clone(0x0, &(0x7f0000000000), &(0x7f00000000c0), &(0x7f0000000140), &(0x7f0000000180)) preadv(r0, &(0x7f0000000000), 0x0, 0x0) r1 = gettid() ptrace$getsig(0x4202, r1, 0x7, &(0x7f0000000180)) stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)) 2018/03/29 02:09:05 executing program 4: mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f0000f86000)='./control/file0\x00') pivot_root(&(0x7f00000001c0)='./control\x00', &(0x7f0000000240)='./control\x00') clone(0x10003, &(0x7f0000000000), &(0x7f0000000040), &(0x7f0000001040), &(0x7f0000000080)='\x00') close(r0) 2018/03/29 02:09:05 executing program 3: seccomp(0x1, 0x0, &(0x7f0000000ff0)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xffffffff}]}) mkdir(&(0x7f0000d90ff8)='./file0\x00', 0x0) mount(&(0x7f0000212ff8)='./file0\x00', &(0x7f000078eff8)='./file0\x00', &(0x7f0000982ff9)='mqueue\x00', 0x0, &(0x7f0000653fff)) r0 = creat(&(0x7f0000873ff4)='./file0/bus\x00', 0x0) mq_notify(r0, &(0x7f000070efa0)) ioctl(r0, 0x70a, &(0x7f0000000040)="3a25493cd4ada88e6deebe4c8a2507c30d93b02b50d1d0f846000e37862ac7f6efa5fe94916677bebbda0c08a27d246006be209db61e919e4394ef329ff0b1b585b21dcf571ed997b16370f82807cba80f0221eb1decca9d9dcdc2dc40cfb4fff07c") 2018/03/29 02:09:05 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) socketpair(0x8, 0x6, 0x40, &(0x7f0000000000)) ioctl$VT_RELDISP(r0, 0x5605) sendmsg$nl_route(r0, &(0x7f000000a000)={&(0x7f0000014000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000004000)=ANY=[@ANYBLOB="2800000012000503000000000000000007000000", @ANYRES32=0x0, @ANYBLOB="00b8b63ef4bf7b00000000515f000800"], 0xfe}, 0x1}, 0x0) 2018/03/29 02:09:05 executing program 0: r0 = inotify_init() r1 = epoll_create1(0x0) flock(r1, 0x1) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000500)={0xffffffffffffffff}) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000540)) flock(r0, 0x200000001) preadv(r1, &(0x7f0000000480)=[{&(0x7f0000000000)=""/254, 0xfe}, {&(0x7f0000000100)=""/219, 0xdb}, {&(0x7f0000000200)=""/128, 0x80}, {&(0x7f0000000280)=""/44, 0x2c}, {&(0x7f00000002c0)=""/168, 0xa8}, {&(0x7f0000000380)=""/219, 0xdb}], 0x6, 0x0) r3 = epoll_create(0x102010002) socket$netlink(0x10, 0x3, 0x13) flock(r3, 0x5) r4 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000580)='/dev/autofs\x00', 0x28040, 0x0) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000600)='IPVS\x00') sendmsg$IPVS_CMD_SET_DEST(r4, &(0x7f00000006c0)={&(0x7f00000005c0)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000680)={&(0x7f0000000780)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r5, @ANYBLOB="79c9b211ba50aa10055b28bd7000fedbdf25068137754300050009000000081a5b432d597ac96d0ecdf6651b55d8a893fbd9f98a69db917fa7a4fd6ecdaf57"], 0x24}, 0x1, 0x0, 0x0, 0x4000}, 0x4) 2018/03/29 02:09:05 executing program 1: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/mls\x00', 0x0, 0x0) sendto$ax25(r0, &(0x7f00000000c0)="d2d400f217eaeec2f4cca7ef152d2061", 0x2e, 0x40080, &(0x7f0000000100)={0x3, {"46909027c1855a"}, 0xffff}, 0x10) r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x2, 0x28001) ioctl$EVIOCSMASK(r1, 0x40104593, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)}) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) write$evdev(r1, &(0x7f0000f15fd0)=[{{}, 0x1, 0x63, 0x2}, {{r2, r3/1000+10000}, 0x0, 0x10000}], 0x30) [ 64.493213] netlink: 8 bytes leftover after parsing attributes in process `syz-executor2'. 2018/03/29 02:09:05 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x20000802, &(0x7f0000000000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000200)={@in={{0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x0, 0x5, 0x0, "246c8c44fdea9f431b55c8781a5e12fc51d4fa89c641543be5ce1f91633eb82d7ebe3dd5f2d7e3272c8cdc875a88dd7a88c1bc3485e5bd033217c65c883b7066b764833bfb74df438fc32d61a6636860"}, 0xd8) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000000080)=@generic={0xffffffffffffffe1, 0x8, 0x3}) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000100)='syz_tun\x00', 0x10) sendto$inet(r0, &(0x7f0000000040)='V', 0x1, 0x0, &(0x7f0000000140)={0x2, 0x0, @rand_addr}, 0x10) sendto$inet(r0, &(0x7f0000d7cfcb), 0xff31, 0x0, &(0x7f0000893ff0)={0x2}, 0x10) 2018/03/29 02:09:05 executing program 2: seccomp(0x1, 0x0, &(0x7f0000000000)={0x2, &(0x7f0000000000)=[{0x9}, {0x0, 0x0, 0x0, 0x10004}]}) 2018/03/29 02:09:05 executing program 7: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$TIOCSCTTY(r0, 0x540e, 0x7) readahead(0xffffffffffffffff, 0xaf, 0x2) 2018/03/29 02:09:05 executing program 0: r0 = inotify_init1(0x0) r1 = dup(r0) ioctl$TIOCSWINSZ(r1, 0x5414, &(0x7f0000000000)={0x400000000000000, 0x4d6, 0x100000000, 0x8}) r2 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000040)='/dev/keychord\x00', 0x0, 0x0) ioctl$RNDADDENTROPY(r2, 0x40085203, &(0x7f0000000140)=ANY=[@ANYBLOB="0500000042000000ea630abd79a0b1bc4c3542ccc0a7786d28abf135edbcc8922a672e3db5e380e7d3f6c1be06ef02764e1761b900a35bee869b8b210086f81a7d16c648229b6d600da73e"]) fcntl$getownex(r2, 0x24, &(0x7f0000000100)) 2018/03/29 02:09:05 executing program 6: socketpair(0x4, 0x5, 0x2, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) connect$l2tp(r1, &(0x7f0000000280)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x2, 0x1, 0x3, 0x2, {0xa, 0x4e24, 0xaa1, @loopback={0x0, 0x1}, 0xfff}}}, 0x3a) setsockopt$bt_l2cap_L2CAP_CONNINFO(r1, 0x6, 0x2, &(0x7f00000002c0)={0x6303, 0x1f, 0xff, 0x6}, 0x6) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000040)={0x0, 0x1}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000001c0)={r2, @in6={{0xa, 0x4e23, 0xfffffffffffffffb, @local={0xfe, 0x80, [], 0xaa}, 0x51}}}, &(0x7f0000000180)=0x84) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000006ff4)='/dev/rfkill\x00', 0x400, 0x0) fcntl$setstatus(r3, 0x4, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r0, 0x40a85323, &(0x7f00000000c0)={{0xe88, 0x9}, 'port1\x00', 0x8, 0x40, 0x4800000000000000, 0x7, 0x5, 0x9, 0x1, 0x0, 0x1, 0x20}) 2018/03/29 02:09:05 executing program 4: socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000001240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000001300)=0x0) syz_open_procfs(r1, &(0x7f0000001200)='net/ip6_tables_targets\x00') r2 = syz_open_procfs(r1, &(0x7f00000012c0)='net/ip_vs_stats\x00') pread64(r2, &(0x7f00000000c0)=""/4096, 0xfffffea3, 0x0) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001280)='/dev/rtc\x00', 0x0, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f00000010c0)={'ip_vti0\x00', 0xa00}) ioctl$PIO_FONT(r3, 0x4b61, &(0x7f00000011c0)="6d5ca9") getsockopt$netlink(r2, 0x10e, 0xf, &(0x7f0000001100)=""/70, &(0x7f0000001180)=0x46) accept$netrom(r2, &(0x7f0000000000), &(0x7f0000000040)=0x10) 2018/03/29 02:09:05 executing program 3: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000a8eff8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000387000), 0x4) sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0x0) connect$unix(r1, &(0x7f00002ffff6)=@file={0x0, './file0\x00'}, 0xa) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='ip6gre0\x00', 0x10) close(r0) r2 = creat(&(0x7f0000000040)='./file1\x00', 0x20) ioctl$PPPOEIOCDFWD(r2, 0xb101, 0x0) 2018/03/29 02:09:05 executing program 5: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sync_sock_size\x00', 0x2, 0x0) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c09, 0x1) r1 = syz_open_dev$loop(&(0x7f0000002000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) pipe(&(0x7f0000000040)) 2018/03/29 02:09:05 executing program 2: clone(0x95fffffd, &(0x7f0000000280), &(0x7f0000000000), &(0x7f0000000200), &(0x7f00000002c0)="2335ecd81cfc359c427d552aa57fb477cfca957e455c29597c10718aa59977bdbf46b2e6240abcf831e30b2021031ac65f42fc425c67650d3fa737a6dbf5095a1d0e4ed10e5e00000000000000008c46af323b27e389589f979a5864025979c778ae99342e8594cd894e2fa6fca46e3e6302816c544656f9e6675f592c219b465f38d168820fcd14b47e98618bb7f49db978bc8a095a82e2d17b5562e2de32dcca2c1545ffdbf57bef5a2be4639ad9b191eb49127b7078023ee8") capset(&(0x7f0000000100)={0x19980330}, &(0x7f00000000c0)) 2018/03/29 02:09:05 executing program 7: r0 = open(&(0x7f000001dff8)='./file0\x00', 0x80040, 0x0) r1 = inotify_init1(0x80800) creat(&(0x7f00000015c0)='./file0\x00', 0x40) inotify_add_watch(r1, &(0x7f0000db4ff8)='./file0\x00', 0x2000422) unlink(&(0x7f0000db6ff8)='./file0\x00') fcntl$setlease(r0, 0x400, 0x1) ioctl$DRM_IOCTL_IRQ_BUSID(r0, 0xc0106403, &(0x7f0000001600)={0x8, 0x1, 0x4, 0x1}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001140)={0x0}, &(0x7f0000001180)=0xc) r3 = getuid() r4 = getgid() ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000011c0)=0x0) listen(r0, 0xfc) fstat(r1, &(0x7f0000001200)={0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$setown(r1, 0x8, r5) stat(&(0x7f0000001280)='./file0\x00', &(0x7f00000012c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r8 = getpid() inotify_add_watch(r1, &(0x7f0000001640)='./file0\x00', 0x80000405) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001340)={{{@in6=@remote, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@remote}}, &(0x7f0000001440)=0xe8) fstat(r1, &(0x7f0000001480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r0, &(0x7f0000001580)={&(0x7f0000000000)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f0000001100)=[{&(0x7f0000000080)="b9d8788ba46b062dd0ec1de121005ff5510c61006d8e729bea14a5179ed0789463cad0b877394f6fbe14163a7c894b83c4cb4d40b139f5163e03627be0558def35d7c431fc09c39a16ac61cf03145f0e9d", 0x51}, {&(0x7f0000000100)="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", 0x1000}], 0x2, &(0x7f0000001500)=[@cred={0x20, 0x1, 0x2, r2, r3, r4}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @cred={0x20, 0x1, 0x2, r8, r9, r10}], 0x60, 0x4000}, 0x0) 2018/03/29 02:09:05 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000040)={0x0, 0x1f, "f59ef2b5cd3b8c16552f9c46290102bd5b34682b20cf3c61b5d7813d034350"}, &(0x7f0000000080)=0x27) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000480)) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00000000c0)=@assoc_value={r1, 0xa9}, &(0x7f0000000100)=0x8) preadv(r0, &(0x7f0000000380)=[{&(0x7f0000000140)=""/212, 0xd4}, {&(0x7f0000000240)=""/152, 0x98}, {&(0x7f0000000300)=""/72, 0x48}], 0x3, 0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/autofs\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000000400), &(0x7f0000000440)=0x4) setsockopt$sock_int(r0, 0x1, 0xc, &(0x7f0000000000)=0x5, 0x4) 2018/03/29 02:09:05 executing program 0: r0 = gettid() rt_sigprocmask(0x0, &(0x7f0000024000)={0xffffffffffffffff}, 0x0, 0x8) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_SET_SERVICE(r1, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000240)={&(0x7f0000000140)={0xd4, r2, 0x100, 0x70bd26, 0x25dfdbfe, {0x2}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xf1}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x10001}, @IPVS_CMD_ATTR_SERVICE={0x2c, 0x1, [@IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e20}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x7f}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e20}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}]}, @IPVS_CMD_ATTR_DAEMON={0x2c, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e24}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e23}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x6}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x1}, @IPVS_CMD_ATTR_SERVICE={0x18, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@local={0xfe, 0x80, [], 0xaa}}]}, @IPVS_CMD_ATTR_DAEMON={0xc, 0x3, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e20}]}, @IPVS_CMD_ATTR_DEST={0x24, 0x2, [@IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x6}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e24}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0xfffffffffffffffc}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x82}]}]}, 0xd4}, 0x1, 0x0, 0x0, 0x10}, 0x8840) timer_create(0x0, &(0x7f0000044000)={0x0, 0x14, 0x4, @tid=r0}, &(0x7f0000044000)) timer_settime(0x0, 0x3, &(0x7f0000001040)={{0x77359400}, {0x0, 0x9}}, &(0x7f00000010c0)) timer_settime(0x0, 0x0, &(0x7f0000000040), &(0x7f0000000080)) 2018/03/29 02:09:05 executing program 2: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x0, 0x831, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000009000/0x2000)=nil, 0x2000, 0x4) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f0000000040)=@req={0x5, 0x9, 0x58, 0x8}, 0x10) mprotect(&(0x7f0000006000/0x4000)=nil, 0x4000, 0x0) 2018/03/29 02:09:05 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f000087b000)='net/rt_acct\x00') lseek(r0, 0x17, 0x3) ioctl$ASHMEM_GET_PIN_STATUS(r0, 0x7709, 0x0) 2018/03/29 02:09:05 executing program 4: ioprio_set$pid(0x3, 0x0, 0x9) ioprio_get$pid(0x1000000000002, 0x0) 2018/03/29 02:09:05 executing program 1: seccomp(0x200000000000001, 0x0, &(0x7f00008ff000)={0x1, &(0x7f0000002ff8)=[{0x6, 0x0, 0x0, 0xffffffff}]}) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000280)='/dev/sequencer\x00', 0x204c02, 0x0) ioctl$EVIOCSKEYCODE(r0, 0x40084504, &(0x7f00000002c0)=[0x2, 0x10001]) r1 = memfd_create(&(0x7f0000000ffc)='$\x00', 0x0) write$cgroup_type(r1, &(0x7f0000000340)='threaded\x00', 0x9) fallocate(r1, 0x0, 0x0, 0x10001) r2 = add_key(&(0x7f0000000000)='pkcs7_test\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000080)="d165e763ec9ad7e99bd785b472ec7118d7774368bd118cda083aa09ef2165ba23679483f0eea3480d67f51e7343c274661d74ab9a87da3fe16b9fdca958411c8d296205c1e0869df52609a532ef96938c78cb6cf5868bbe37ad3d27237ca208d40f856188afced0b31b54ffb6f21b0e8917207158049be99714334d54e38d39f6737e36c2bcf523058d959e18a62a2d8c7a73e415fd0bb84af9602b63f5fe9e0b3818b97a472f8874b302ec61fa792f22d10bf42e37c6e45ac823c2088b439563d99a8c10c955e1a840e96bed49898fa3adab8e1f5e9e9b72dd6860c4395b0ad1481eef2", 0xe4, 0xfffffffffffffffb) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r0, 0xc04064a0, &(0x7f0000000480)={&(0x7f0000000380)=[0x0, 0x0, 0x0, 0x0], &(0x7f00000003c0)=[0x0, 0x0], &(0x7f0000000400)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000440)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x4, 0x2, 0x8, 0x9}) r3 = add_key$keyring(&(0x7f0000000200)='keyring\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffb) openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000300)='/dev/pktcdvd/control\x00', 0x0, 0x0) keyctl$search(0xa, r2, &(0x7f0000000180)='syzkaller\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x2}, r3) 2018/03/29 02:09:05 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f00008f6ff9)='mounts\x00') r1 = epoll_create(0x1) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000faeff4)) clock_gettime(0x7, &(0x7f00000000c0)={0x0, 0x0}) ppoll(&(0x7f0000a18000)=[{r1}, {r0}], 0x2, &(0x7f000071d000)={0x0, r2+30000000}, &(0x7f0000000000), 0x8) mount(&(0x7f0000833000)='./file0\x00', &(0x7f0000972000)='.', &(0x7f0000e63000)='ramfs\x00', 0x0, &(0x7f0000caa000)) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r0) prctl$setendian(0x14, 0x0) umount2(&(0x7f0000da1fff)='.', 0x0) 2018/03/29 02:09:05 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$IP6T_SO_GET_ENTRIES(r0, 0x29, 0x41, &(0x7f0000000000)={'security\x00'}, &(0x7f0000000080)=0x24) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/enforce\x00', 0x400000, 0x0) ioctl$DRM_IOCTL_AGP_ENABLE(r1, 0x40086432, &(0x7f0000000100)=0x43d) getsockopt$inet6_mreq(r0, 0x29, 0x1a, &(0x7f0000fedfec), &(0x7f0000000040)=0x14) 2018/03/29 02:09:05 executing program 0: r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$revoke(0x3, r0) r1 = openat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x1, 0x10) ioctl$EVIOCGNAME(r1, 0x80404506, &(0x7f0000000100)) keyctl$read(0xb, r0, &(0x7f00000000c0)=""/44, 0x24c) 2018/03/29 02:09:05 executing program 6: timer_create(0x0, &(0x7f0000cd0000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f0000f7a000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) ftruncate(r0, 0x7fff) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000f40000)='/dev/ptmx\x00', 0x200000000101002, 0x0) sendfile(r1, r0, &(0x7f0000f28ff8), 0x100000002) r2 = getpgid(0x0) tkill(r2, 0x1000000000016) 2018/03/29 02:09:05 executing program 4: r0 = open(&(0x7f0000103ff8)='./file0\x00', 0x141042, 0x0) ftruncate(r0, 0x7ffe) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000a61000)='/dev/ptmx\x00', 0x802, 0x0) r2 = accept4$inet6(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, @ipv4={[], [], @multicast2}}, &(0x7f0000000080)=0x1c, 0x80000) sendfile(r0, r2, &(0x7f0000335ff8), 0xffffffff) ioctl$TCSETSW(r1, 0x5403, &(0x7f0000000040)) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000000c0)={0x7, 0x3, 0x8006, 0xa8a, 0x100, 0xb6, 0x50a6, 0x100, 0x0}, &(0x7f0000000100)=0x20) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000140)={0x0, 0x3, 0x7, 0x7fffffff}, &(0x7f0000000180)=0x10) getsockopt$inet_sctp6_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f00000001c0)={r3, 0x100, 0x3, 0x4, 0x5, 0x9, 0x6, 0x0, {r4, @in6={{0xa, 0x4e24, 0x1, @remote={0xfe, 0x80, [], 0xbb}, 0x623}}, 0x80000000, 0xff, 0x20, 0x4000000000000, 0xfffffffffffffff9}}, &(0x7f0000000280)=0xb0) 2018/03/29 02:09:05 executing program 2: clone(0x20800, &(0x7f0000000ffd), &(0x7f0000a25ffc), &(0x7f0000000000), &(0x7f0000547fff)) socketpair(0x19, 0x80806, 0x4, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f00000002c0)={{{@in=@broadcast, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@dev}}, &(0x7f00000003c0)=0xe8) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000400)={@mcast1={0xff, 0x1, [], 0x1}, @local={0xfe, 0x80, [], 0xaa}, @mcast1={0xff, 0x1, [], 0x1}, 0x7, 0xf9, 0x80000000, 0x500, 0x827, 0x40000, r1}) 2018/03/29 02:09:05 executing program 3: mkdir(&(0x7f000000e000)='./control\x00', 0x0) seccomp(0x1, 0x0, &(0x7f0000000ff0)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xffffffff}]}) setxattr(&(0x7f00000001c0)='./control\x00', &(0x7f00000000c0)=@random={'trusted.', "1600"}, &(0x7f0000000100)="4f0d5e473d00c9e8dd05b43d2ed533bcf3dc3fb17dd5ebd8b34b36715160b154e2b959db5550eec80dbe6b4c2a5d78fd400dc82abfd1399c3b3de6c1e4f5ef5b32f3515cc16c19e459be8e2c8e7c29c0133fa22c45a17e8e0c45b1f2cbc7ebd857c9b71a75960c90749bd96742a43c2716edf46638315861d7064c", 0x7b, 0x0) 2018/03/29 02:09:05 executing program 5: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer\x00', 0x0, 0x0) r1 = getpid() syz_open_procfs(r1, &(0x7f00000004c0)='net/icmp\x00') ioctl$SNDRV_TIMER_IOCTL_GINFO(r0, 0xc0f85403, &(0x7f0000000240)={{0xffffffffffffffff, 0x3, 0x80000000000000, 0x2, 0x7f}, 0x58f0, 0x7, 'id0\x00', 'timer1\x00', 0x0, 0x8, 0x0, 0x10000000, 0x7}) write$selinux_load(r0, &(0x7f0000000180)={0xf97cff8c, 0x8, 'SE Linux', "c39961e1f2cada753fdf9246fef51a0c37463c01f11552bda818a31ebac5a8b9441998dc9650c99ec353b516a77e124f5c6d506898c5848b14b2b6d208a2aa"}, 0x4f) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000200)='/dev/sequencer\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000000)=@assoc_id=0x0, &(0x7f0000000040)=0x4) r3 = syz_open_dev$sndtimer(&(0x7f00003aa000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_GINFO(r3, 0xc0f85403, &(0x7f0000748f08)={{0x1, 0x0, 0x0, 0x3}, 0x0, 0x0, 'id0\x00', 'timer0\x00'}) sendmsg$inet_sctp(r0, &(0x7f0000000480)={&(0x7f0000000080)=@in6={0xa, 0x4e21, 0xfff, @dev={0xfe, 0x80, [], 0x18}, 0x9}, 0x1c, &(0x7f0000000100)=[{&(0x7f00000000c0)="aca3ac0fd0c502d9c1d5f51e7f957a4e", 0x10}, {&(0x7f0000000340)="b4e467ee16e1142f5fc34b53d1dc7691815a48775a8aea19dfdfd2d518ab8786ae227f6ecc4c84a69fc7092fcc90b075727c54f708cee3e64811457cb75bf560bb6504c4f29f89469cfbbd157253358c4e8bcf4aedecf25d420c1f", 0x5b}], 0x2, &(0x7f00000003c0)=[@sndinfo={0x20, 0x84, 0x2, {0x7, 0x2, 0xfa, 0x3, r2}}, @init={0x18, 0x84, 0x0, {0x7, 0x9, 0x3, 0x9}}, @sndinfo={0x20, 0x84, 0x2, {0x6, 0x6, 0x8015, 0x66e5, r2}}], 0x90}, 0x40080) 2018/03/29 02:09:05 executing program 7: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer\x00', 0x6, 0x0) getrusage(0x0, &(0x7f0000000040)) write$sndseq(r0, &(0x7f0000000000)=[{0x5, 0x75019cac, 0x0, 0x0, @tick, {}, {}, @queue}], 0x30) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000200)={@in={{0x2, 0x4e23, @multicast2=0xe0000002}}, 0x3, 0xffffffffff7ffffc, 0xffffffffffff8100, "0d678ffb3a182fd66761f8db9c23b6b143ee64e71ae69adbc3a3c9d291ec0c2c33c0ea07b1290b3dee58a78cf963a5e2ebf39f0333d3ab0ab5a904fd7a74f19f3b3df7b4a89649f401f7d803c1fdf970"}, 0xd8) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000300)={0x0, 0x40, 0x6, [0xb666, 0x0, 0x1, 0x80, 0xba, 0x6]}, &(0x7f0000000340)=0x14) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000380)={r1, 0x75}, 0x8) write$sndseq(r0, &(0x7f0000000180)=[{0x0, 0x0, 0x0, 0x0, @time={0x77359400}, {}, {}, @time=@tick=0x5}], 0x30) fdatasync(r0) 2018/03/29 02:09:05 executing program 1: mkdir(&(0x7f000000dff6)='./control\x00', 0x0) symlink(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file1\x00') r0 = open(&(0x7f000060c000)='./control\x00', 0x0, 0x0) readlinkat(r0, &(0x7f0000000080)='./control\x00', &(0x7f00000000c0)=""/199, 0xc7) mknodat(r0, &(0x7f000078eff6)='./control\x00', 0x0, 0x0) ioctl$VT_RELDISP(r0, 0x5605) linkat(r0, &(0x7f0000000000)='./control\x00', r0, &(0x7f0000000040)='./file1\x00', 0x400) 2018/03/29 02:09:05 executing program 2: seccomp(0x1, 0x0, &(0x7f0000044ff0)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xfffffffd}]}) r0 = gettid() capget(&(0x7f0000000080)={0x19980330, r0}, &(0x7f00000000c0)={0x0, 0xfffffffffffffffd, 0x2, 0x0, 0x4}) 2018/03/29 02:09:05 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/protocols\x00') r1 = syz_genetlink_get_family_id$fou(&(0x7f0000000080)='fou\x00') sendmsg$FOU_CMD_DEL(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40280814}, 0xc, &(0x7f00000000c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="02000000", @ANYRES16=r1, @ANYBLOB="020228bd7000fedbdf2502000000080001004e24000008000400030000000400050004000500040005000800040001000000080001004e20000004000500080003002c0000000800020000000000"], 0x54}, 0x1, 0x0, 0x0, 0x10}, 0x10) ioctl$int_in(r0, 0x5473, &(0x7f0000000000)=0x100) pipe(&(0x7f00000002c0)) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000300)={0xfff, 0x4, 0x100000000, 0x1, 0x5, 0xffffffffffffffff, 0x4, 0xffff, 0x1, 0x100000001}) sendfile(r0, r0, &(0x7f00000001c0)=0x20004000800002, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f0000000240)={0x1f, 0x2, {0x1, 0x3, 0x80000001, 0x1, 0x10001}}) 2018/03/29 02:09:05 executing program 5: gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)=0x0) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) timer_settime(r0, 0x1, &(0x7f0000000080)={{}, {r1, r2+10000000}}, 0x0) timer_settime(0x0, 0x0, &(0x7f0000fb2fe0), 0x0) memfd_create(&(0x7f0000000000)='+em1,\x00', 0x2) 2018/03/29 02:09:05 executing program 3: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000003fc8)={&(0x7f0000000000)=@nl=@proc={0x10}, 0xc, &(0x7f0000002000)=[{&(0x7f0000001000)="1b00000018007fafb72d1cb2a4a2809302064b720ba8432c752623", 0x1b}], 0x1, &(0x7f0000004000)}, 0x0) r1 = accept$ax25(0xffffffffffffffff, &(0x7f0000000080), &(0x7f00000000c0)=0x10) sendto$ax25(r1, &(0x7f0000000100)="500ec3f79961f2c58515330fce696d3a8b4fd48aca53510d432e1273b0be20820a83548148e2a49366e2b5d9ae55e60b0eb845242109108d40a43903dd3307ba69f2c99cd8b72d7f", 0x48, 0x80, &(0x7f0000000180)={0x3, {"9be4b1fb82fb83"}, 0x200}, 0x10) 2018/03/29 02:09:05 executing program 2: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'syz_tun\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000200)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000440)=ANY=[@ANYBLOB="2800000014009b57cc2a4306ed8a7700021f0000226e0928ad663b307eae5c75f61949959a6ab9a71f16bf120d6f410f23fcf180869e16ff58e9d765", @ANYRES32=r1, @ANYBLOB="080002007f0000010800080000000000963f64a6ca3a240117bd70a5f2edb918965da2955ee2ed9422b90784b74c22a0d615a3166e782e7001e20d4d0910381dbe58a4ef6b8a9ea58011e7110f3a7a7b02efa4988fd3e2ad24fc71d8554b4cb9338ff7fea606a21c47067c26b4af529dd2bccf6c43e9f1d5d164e070b01f3dd935e46e7303ecb8283f9ba9a1b8843c919d9f9dbcab3537eaaab95f2939abf8536d57b83f4a79becf"], 0x28}, 0x1}, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuset.effective_mems\x00', 0x0, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000340)={{{@in6=@dev, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@dev}}, &(0x7f0000000100)=0xe8) r5 = getgid() fchownat(r3, &(0x7f00000000c0)='./file0\x00', r4, r5, 0x100) getgid() 2018/03/29 02:09:05 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) fallocate(r1, 0x0, 0x0, 0xffff) 2018/03/29 02:09:05 executing program 4: gettid() fchdir(0xffffffffffffffff) exit(0x0) syz_fuseblk_mount(&(0x7f0000976000)='./file0\x00', &(0x7f0000000080)='8/file0/file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$TCSETA(0xffffffffffffffff, 0x5406, &(0x7f0000000000)={0x1, 0xff, 0x1, 0x90cf, 0x800, 0x200000000000000, 0x2, 0x7dbd, 0xffffffffffffff8b, 0x9}) 2018/03/29 02:09:05 executing program 1: r0 = socket$packet(0x11, 0x3, 0x300) getpeername$unix(r0, &(0x7f000065fff8)=@abs, &(0x7f0000ffd000)=0x8) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000040)=0x2, 0x4) 2018/03/29 02:09:05 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000140)='/dev/loop#\x00', 0x0, 0x0) syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0xffff, 0x40) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000003480)='/proc/self/net/pfkey\x00', 0x802, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) pread64(r0, &(0x7f0000000040)=""/123, 0x7b, 0x0) ioctl$sock_ipx_SIOCAIPXITFCRT(r1, 0x89e0, &(0x7f0000000000)=0x5f58) socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_IPV6_PKTINFO(r2, 0x29, 0x32, &(0x7f0000003400)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) [ 64.942644] netlink: 16 bytes leftover after parsing attributes in process `syz-executor2'. [ 64.990314] netlink: 16 bytes leftover after parsing attributes in process `syz-executor2'. 2018/03/29 02:09:05 executing program 7: r0 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x400000) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000040)={0x200, @tick=0x3, 0x7f, {0x8, 0x401}, 0x20, 0x2, 0x1}) mkdir(&(0x7f0000034000)='./file0\x00', 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000005ff8)='./file0\x00', 0x0, 0x0) lseek(r1, 0xfffffffffffffffe, 0x0) 2018/03/29 02:09:05 executing program 0: r0 = open(&(0x7f0000000080)='./file0\x00', 0x80040, 0x0) fcntl$setlease(r0, 0x400, 0x0) r1 = open(&(0x7f000078e000)='./file0\x00', 0x0, 0x0) fcntl$setlease(r1, 0x400, 0x0) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000000), &(0x7f0000000040)=0x4) fcntl$setlease(r0, 0x400, 0xffffffffffffffff) 2018/03/29 02:09:05 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000b80)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r0, &(0x7f00000036c0)=[{&(0x7f0000000bc0)=@abs, 0x6e, &(0x7f0000000e40), 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="1c000000000000000100000002000000", @ANYRES32, @ANYRES64], 0x1c}], 0x1, 0x0) fcntl$setsig(0xffffffffffffff9c, 0xa, 0x12) fcntl$getflags(r1, 0xb) 2018/03/29 02:09:05 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000280)={'vcan0\x00', {0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x1a}}}) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x301040, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00000000c0)={0x0, 0x2}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000180)={r2, 0x4}, 0x8) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x20000802, &(0x7f0000000000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) ioctl$EVIOCGBITKEY(r1, 0x80404521, &(0x7f00000001c0)=""/186) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000100)="74756e7430e1ff10000100", 0x2) r3 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_STOP(r3, 0x54a1) sendfile(r0, r3, 0x0, 0x6) 2018/03/29 02:09:05 executing program 6: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x5, 0x0, 0x3) connect$unix(r0, &(0x7f0000006000)=@file={0x0, "380d23b51125b9288a2bb2a1086d05c800"}, 0x12) 2018/03/29 02:09:05 executing program 2: sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000680)=@updsa={0x138, 0x1a, 0x601, 0x0, 0x0, {{@in=@local={0xac, 0x14, 0x14, 0xaa}, @in=@local={0xac, 0x14, 0x14, 0xaa}}, {@in6=@ipv4={[], [0xff, 0xff], @rand_addr}, 0x0, 0x6c}, @in=@rand_addr, {}, {}, {}, 0x0, 0x0, 0x2}, [@algo_crypt={0x48, 0x2, {{'xts-serpent-sse2\x00'}}}]}, 0x138}, 0x1}, 0x0) r0 = openat$cgroup(0xffffffffffffff9c, &(0x7f0000000040)='syz1\x00', 0x200002, 0x0) fcntl$setflags(r0, 0x2, 0x1) 2018/03/29 02:09:05 executing program 5: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0xffffffffffffffff}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000004fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_int(r1, 0x29, 0x4b, &(0x7f0000000ffc), &(0x7f0000013000)=0xfffffffffffffe9c) mmap(&(0x7f0000000000/0xfe3000)=nil, 0xfe3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) close(r0) 2018/03/29 02:09:05 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x0, 0x0) getsockname$netrom(r1, &(0x7f0000000080), &(0x7f00000000c0)=0x10) getpeername(0xffffffffffffff9c, &(0x7f0000000180)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, &(0x7f0000000200)=0x80) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000000240), &(0x7f0000000280)=0x4) r3 = creat(&(0x7f0000000100)='./file1\x00', 0x0) write$cgroup_type(r3, &(0x7f0000000040)='threaded\x00', 0x9) fallocate(r3, 0x11, 0x0, 0x10003) 2018/03/29 02:09:05 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) mq_open(&(0x7f0000000000)='vmnet1\x00', 0x842, 0x47, &(0x7f0000000040)={0x7f, 0x5, 0x0, 0x80000001, 0x5, 0x8, 0x2, 0x2}) sendmsg$key(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000f84ff0)={&(0x7f0000001140)={0x2, 0x5, 0x0, 0x0, 0x2, 0x0, 0x70bd2d, 0xffffffffffffffff}, 0x10}, 0x1}, 0x0) 2018/03/29 02:09:06 executing program 7: r0 = socket(0x18, 0x0, 0x4) ioctl$sock_ifreq(r0, 0x8926, &(0x7f0000000000)={'teql0\x00', @ifru_addrs=@l2={0x1f, 0x955, {0x6, 0x68dd, 0x7fffffff, 0x400, 0x4}, 0x3, 0x2}}) recvfrom(r0, &(0x7f000043c000)=""/240, 0xf0, 0x0, 0x0, 0x0) 2018/03/29 02:09:06 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000000040)=0x5, 0x4) getsockopt$netlink(r0, 0x10e, 0xa, &(0x7f0000949000)=""/20, &(0x7f0000758ffc)=0x14) 2018/03/29 02:09:06 executing program 2: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000ec6000)='/proc/self/net/pfkey\x00', 0x0, 0x0) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000000040)={0x4, &(0x7f0000000000)=[{}, {}, {0x0}, {}]}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r0, 0x4010641c, &(0x7f0000000100)={r1, &(0x7f0000000080)=""/100}) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000358fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000a5dfe0)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1}) readv(r0, &(0x7f0000080000)=[{&(0x7f0000001fb2)=""/1, 0x1}], 0x1) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000da6feb)='/proc/self/net/pfkey\x00', 0x202, 0x0) write$selinux_create(r3, &(0x7f00008d2fce)=ANY=[@ANYRES32=r1], 0x4) 2018/03/29 02:09:06 executing program 5: r0 = syz_open_dev$sndseq(&(0x7f0000243ff3)='/dev/snd/seq\x00', 0x0, 0x40101) write$sndseq(r0, &(0x7f00000000c0), 0x332) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) ppoll(&(0x7f0000103ff8)=[{r0}], 0x1, &(0x7f000005cff0)={0x0, r1+30000000}, &(0x7f000024bff8), 0x8) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f000023efa8)={0x83, 0xfc, 0x20000000, 0x1, 0xfffffffffffffff9}) 2018/03/29 02:09:06 executing program 3: r0 = syz_open_dev$binder(&(0x7f0000000040)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000740)=0x0) sendmsg$nl_netfilter(r1, &(0x7f0000000580)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000540)={&(0x7f0000000140)=ANY=[@ANYBLOB="f0030000070f000227bd7000fbdbdf2503000004893882aeb4a94fe7a4e2556d51e9651bd0ab8378dc567362532f2e4cff3d4d5cee45e7c4243547d320359f8b8b176f0f3fdfd2d3a1e1dfdec505db79aeb1fc77c8dd0e807ed77c810a575d36118911d0f33749754007bc984caf0c2ff37e8f0efe14ba703e13194d9ce059068d698014efcbaa2a6b1d55d0f5f3cdec0282247a11ec3c66c5b65a6241ed0e6df34a415da8b3c3ffb680a0fff15c05f55a70722e2eefa1cf84082b0a4442729cef3f0c271bdcc9ec008b0008007b000000", @ANYRES32=r2, @ANYBLOB="e0008d00fab6d21d4693cf1a5395186e09683d002b66d9795dd00c5b623eba1a36d49c234af76b1e9e980d3c9581442dd4697b32c447bf506cda55f2b14e70a31ae1804005b95bb90ef20af462332385b608cf52ec90a0e3eadf69a0e024afc8d94c3364fc7af41320fa8c82131ca258c157926586ece18c20a644c8d6a1061ae0c941071f8a6d047bf74b5b430cd4409458cadc7bc27fe0b29f111982693cb820b7acb37f9633b5e2508b23a811cfd0c43bf85df90af8d100f3bdec1644adc5f39445e5149d06330a8a8f2ef2592baf461cd116711c47b51b3e14d58800000008004e000300000004007c0049381fd7cd288e42a886b3d3fa1dbecca2c2d3d4dd4bcc9da71f36228a0341c6f637affc961e60766b8ba43de9c59be3363b335becd2b76198fe26f15e9e79674d5932a1db82fb27f353ab08131f51145aa7f0a482f984faba3ffbd53c3e0a9439ea6e197fe0cb569e4fdd6dd6c1e2731bc8004b005971b7b5fd89d5963ee78b658afef2793dd62f7c4b8556af6ac76d245c8ddb566a97c8f7dfbbe82bb3f7abf90bc7c1bc2e0e8d5600478d7200f3d8e2530b214a24f2906bf67cb3b0b0a301fe3973b8aacd78bb9afa97c28541749e9c434aaf9045da7dc6786899326bdf688022a110c544293d2890f802d2b1af903bb6209a00b30ab46f205f95cc18ae1d65c7215341b0f46eb330c3098f54f803e9f5c0088bb117e4207b87a04a831e481e277f8ff89b376965deeb38ede57f9796e87f5b628b0000004e37b517317ee600650ba9b7d911ad6e38bf7b5e07710005de9bcd430e35c072cc641ccf58239439b1a859859d64533e0432edea33949f7a43474f1fb37f76e4d2d57264135fa05215f787c45a67ad4c3642b6aaffba1950ac494f5f5393c8e1cbbbea0773ddb847ea49758c2b2a03419f3483499889acaaac9c98af6d7bb01067be3458d45c481e4244b074a38798d47408420988eb1bffd9501240923c01b2a34e837bbe27b04f2b879136c1d24da82d8a35bce343a281c2645543c091ccb1228a5e630fd2e9d57c513f2d5c81f02f5a07110c166fc0f354356ee085f7de88fc2399de1787fbf412154146d779a737e76754000000"], 0x3f0}, 0x1, 0x0, 0x0, 0x4000800}, 0x20000005) ioctl$RNDZAPENTCNT(r1, 0x5204, &(0x7f0000000100)) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x40, 0x0) write$cgroup_pid(r3, &(0x7f0000000080)={[0x32, 0x32, 0x39, 0x32, 0x34, 0x34]}, 0x6) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000075afd0)={0xfffffffffffffd33, 0x0, &(0x7f0000000640)=ANY=[@ANYBLOB="0b6300d834a0e0fe09c2362162368c3aed9308be0f4589286a00fb599ae6d109944f7859b7c3b4e9207bd51450d43355eeb3d2d0a58dd4fd128692b0b470ef11b3994e27b93d9ff7b3bf2264cc9b64b9fb846c63c440232bd1e6dcaf1cc2db2333e3a5aa0bce983e8360b76e4b8e1e471e2ccac5aaefd3e4c752e30a590000b3fb66722c5d2f135b94a79386dd953daf808f8b1892b11c6abca7d84b0207b9c25088167cbb785c25362fc7aa055fb0d1f1ac437c93d13e80675cdb9eb951d2bcfdf5fc2a1735dbfc6a0f70c4624844f0a2b70a781a9407870bb1caf1851cf0"], 0x235, 0x0, &(0x7f0000000100)}) close(r0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00000b8000)={0x4, 0x0, &(0x7f00000005c0)=[@register_looper={0x630b}], 0x1, 0x0, &(0x7f0000583f53)="e7"}) 2018/03/29 02:09:06 executing program 6: seccomp(0x1, 0x0, &(0x7f0000000ff0)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xffffffffffffffff}]}) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000040)={0x0}, &(0x7f0000000080)=0xc) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)) ptrace$setopts(0xffffffffffffffff, 0x0, 0x0, 0x0) 2018/03/29 02:09:06 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000adcff8)=[{0x6, 0x0, 0x0, 0x9f}]}, 0x10) shutdown(r0, 0x1) sendto$inet(r0, &(0x7f0000e9bf14), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23}, 0x10) sendto$inet(r0, &(0x7f0000618ec1)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae02d1c0d32e11b38e9dd18c58f6bd779650fc30d93653bdaecf323c9f62ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec384f667da0867d08d4154004997e3168", 0x80, 0x51, &(0x7f0000668000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) shutdown(r0, 0x1) recvmsg(r0, &(0x7f00000015c0)={&(0x7f0000000040)=@ax25, 0x10, &(0x7f0000001500), 0x0, &(0x7f0000001580)=""/4, 0x4}, 0x1) 2018/03/29 02:09:06 executing program 6: mkdir(&(0x7f0000639000)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, &(0x7f000000a000)) r0 = creat(&(0x7f0000139000)='./file0/bus\x00', 0x0) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000000), 0x4) write$eventfd(r0, &(0x7f00006f2000), 0xffb3) 2018/03/29 02:09:06 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x4) writev(r0, &(0x7f0000011ff0)=[{&(0x7f0000000080)="39000000130009006900000000000000ab00804803000000460001070000001419000a0002000000000003f5000000000000ef38bf461e59d7", 0x39}], 0x1) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000040), &(0x7f00000000c0)=0x4) 2018/03/29 02:09:06 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000b6dfc8)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000000)={0x2, 0x1, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}]}, 0x21}, 0x1}, 0x1) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x400, 0x0) epoll_pwait(r1, &(0x7f00000000c0)=[{}], 0x1, 0x0, &(0x7f0000000140), 0x8) sendmsg$key(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000001c0)=ANY=[@ANYBLOB="0204090d0a00004be9b94c00ffdbdf2502c40b0003000000080000000000000002008970205404d37b09c000010000200200100000000002001000000004d4000004d600000000000000000000000000"], 0x50}, 0x1}, 0x80) 2018/03/29 02:09:06 executing program 7: ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000009000)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000009ffb)='comm\x00') exit(0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000200)=@assoc_id=0x0, &(0x7f0000000240)=0x4) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000280)={0x0, 0x8, 0x8, 0x2, 0x4, 0x7}, &(0x7f00000002c0)=0x14) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000300)={0xa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000340)=0x2c) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000380)={0x0, 0x0, 0x1, [0x80000000]}, &(0x7f00000003c0)=0xa) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000400)={0x0, 0xfffffffffffffffa}, &(0x7f0000000440)=0xc) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000480)={0x6, 0x1f, 0x8, 0x5, 0x5, 0x2, 0x16e, 0x3, 0x0}, &(0x7f00000004c0)=0x20) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000500)=@assoc_value={0x0, 0x6}, &(0x7f0000000540)=0x8) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f00000009c0)={0x0}, &(0x7f0000000a00)=0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000a40)={0x0, @in6={{0xa, 0x4e21, 0x43, @local={0xfe, 0x80, [], 0xaa}, 0x7}}, [0x2, 0x1, 0x5, 0x7, 0x5, 0x64, 0x8, 0x9, 0x7fff, 0x1, 0x1ff, 0xfff, 0x6, 0x80000, 0xffffffffffff57ef]}, &(0x7f0000000b40)=0x100) sendmmsg$inet_sctp(r1, &(0x7f0000000c40)=[{&(0x7f0000000000)=@in6={0xa, 0x4e23, 0x9a, @empty, 0xffffffffffffff00}, 0x1c, &(0x7f0000000140)=[{&(0x7f0000000040)="4b38ae3c08eae0355770121f67fd50c8038d74832c627f412cc22f0f89874038f79e0d098a13e2005ccf8bad2f79fe2517040290652b2df8ee7891e4594d4b72b0520c02151664327a1a00f2e6c9652add14e8b78ff8132aead5fe685f0a6934e8d5e241e5679dda07dd8edb202c564da0aa7264f64703e809841822d6c10867eab14bb8c9a58bd826e0666909bd1ac515bd1f9c5033ec8dac7cf424f07548681d43f493881ee5671411f6c6c2a24b0bdf05aaa4c215b68f48aab7cbd41ae56a5c3965881ec563bc611927ef081e70115951e065e3c596eb4364a38616a73f7efa859286e43ad803ffb1c5db2daec9f7ca852cb4f9", 0xf5}], 0x1}, {&(0x7f0000000180)=@in6={0xa, 0x4e21, 0x2, @remote={0xfe, 0x80, [], 0xbb}, 0x44}, 0x1c, &(0x7f00000001c0), 0x0, &(0x7f0000000580)=[@sndrcv={0x30, 0x84, 0x1, {0x2, 0x0, 0x8, 0x9, 0x892, 0x0, 0xfffffffffffffff8, 0x400, r2}}, @sndrcv={0x30, 0x84, 0x1, {0x2, 0x20, 0x20a, 0x7, 0x648dd3cf, 0x9, 0x4, 0x6, r3}}, @sndrcv={0x30, 0x84, 0x1, {0x6, 0x3, 0x8000, 0x1, 0x100000001, 0x6, 0x9, 0x3, r4}}, @sndinfo={0x20, 0x84, 0x2, {0x57a9, 0x8004, 0x7ff, 0x4, r5}}, @sndrcv={0x30, 0x84, 0x1, {0x1, 0x8, 0x200, 0x893, 0x2c, 0x401, 0x2, 0x80000001, r6}}, @sndrcv={0x30, 0x84, 0x1, {0x8e2b, 0x819, 0x71b63ea75a8cdc39, 0x800, 0x40a, 0x400, 0x3, 0x88f, r7}}, @sndinfo={0x20, 0x84, 0x2, {0x1, 0x8, 0x0, 0x2, r8}}], 0x150, 0x4000000}, {&(0x7f0000000700)=@in6={0xa, 0x4e21, 0x478, @loopback={0x0, 0x1}, 0x8}, 0x1c, &(0x7f0000000980)=[{&(0x7f0000000740)="e1717e08964c234cc1cbd6f78415b06e9f478fba93d6b82947e7f7522d14e955e61e5a35c67caccdf20c6ae45f2855b45b0ec1b87c0c37ca68ce83be7646e775fb37c7ea6c565eebd3754bd794b52e21c5ba240b96fce15209d4c43f888272b10ed239b4f9f332e5ae8f9d17b3e4d4d80a83441eca1d3296b4fdaa01cbfa2a4dfe697b6ff8235b712efe0b8d1f5a86608077e8ebf6c71051fcf1c1c6600d0a98fca5bf33292e3922dce45f9f190141670b6e1c229981077ffee6bae5335bdf2b12d86c1081ed08a7cd22efa49168effbbc30b7c0b3170f336019dfcd998f3ee49d78d6ced5", 0xe5}, {&(0x7f0000000840)="563cecc56e2f0eff0a02848021e7b040b5bba7157aeb872e19ca91c7173c065accc89397e9f2f3e3cfed2d1826a35df6b3451e438fe8680b9ec3bdc046f0130615b04f6625595aed175db885a3ea7cae65bc5d06f6d9254caf89918a4dd42379c1ee12c86f143bfb02a66322a1a9c2d026d9c07548652c936c49969baf0bf79e3d70362173bed3aa76462ddc95c475b152c1e672d04878ca9a30a5bc5cc30c671bb25e62fb217e53160809d0262821e11a2dbde809ef6d055a1a2ed47f44290b8259da601b490afc6cbf564cd2ff2a1732d4b033a0eedb64852c30b3a7ce4b", 0xdf}, {&(0x7f0000000940)="2600ffee3452ab7fafb64b63b7f85089731c71bc2f70285b75d7e2edfc551dae1ac26dd12a6c0b455ff2f9ac", 0x2c}], 0x3, &(0x7f0000000b80)=[@sndinfo={0x20, 0x84, 0x2, {0xd1f, 0x200, 0x7d, 0x6c, r9}}, @init={0x18, 0x84, 0x0, {0x8a, 0x80000001, 0x40, 0x1}}, @sndinfo={0x20, 0x84, 0x2, {0x80000001, 0x8000, 0xffffffffffffff8d, 0x0, r10}}], 0x90, 0x10}], 0x3, 0x0) lseek(r1, 0x5f, 0x0) 2018/03/29 02:09:06 executing program 5: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x1fffff, 0x0) ioctl$DRM_IOCTL_IRQ_BUSID(r0, 0xc0106403, &(0x7f0000000080)={0x1, 0x0, 0x3, 0x5}) ioctl$TUNSETOFFLOAD(r0, 0x400454d0, 0x4000000000) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x800) read(r1, &(0x7f0000000200)=""/226, 0xe2) 2018/03/29 02:09:06 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000100)='./file1\x00', 0x0) write$cgroup_type(r1, &(0x7f0000000040)='threaded\x00', 0x100e1) fdatasync(r1) socket$inet6_sctp(0xa, 0x5, 0x84) fallocate(r1, 0x10, 0x0, 0x10002) [ 65.210361] binder: 10492:10499 ioctl 540f 20000740 returned -22 [ 65.230365] binder: 10492:10499 ioctl 5204 20000100 returned -22 [ 65.245822] binder: 10492:10499 ioctl c0306201 2075afd0 returned -14 2018/03/29 02:09:06 executing program 1: mmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) msync(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x6) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) fallocate(r0, 0x0, 0x0, 0x0) 2018/03/29 02:09:06 executing program 6: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x18, 0x0, 0x1) sendmmsg(0xffffffffffffffff, &(0x7f0000004fc4)=[{{&(0x7f0000003000)=@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}}, 0x80, &(0x7f0000004fa0)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000002d30)}}], 0x1, 0x0) connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x1}}, 0x26) sendmmsg(r0, &(0x7f0000002080)=[{{0x0, 0x0, &(0x7f00000000c0), 0x0, &(0x7f0000003040)}}, {{&(0x7f0000000100)=@vsock={0x28, 0x0, 0x0, @host=0x2}, 0x80, &(0x7f00000002c0)=[{&(0x7f0000001380)="9c", 0x1}], 0x1, &(0x7f0000001440)}}], 0x2, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x410080, 0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000040)={0xaa, 0x40}) [ 65.266826] binder: 10492:10499 ioctl 540f 20000740 returned -22 [ 65.274826] binder: 10492:10522 ioctl 5204 20000100 returned -22 [ 65.284687] binder: BINDER_SET_CONTEXT_MGR already set [ 65.291373] binder: 10492:10522 ioctl 40046207 0 returned -16 [ 65.301804] binder: 10492:10499 ioctl c0306201 2075afd0 returned -14 2018/03/29 02:09:06 executing program 0: r0 = socket(0x10, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f0000504000)={&(0x7f0000f50ff6)={0x10}, 0xc, &(0x7f0000434ff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="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", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00\x00\x00\x00\x00'], 0x28}, 0x1}, 0x0) 2018/03/29 02:09:06 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000ab9ff0)={0x2, &(0x7f000039a000)=[{0x20, 0x0, 0x0, 0xfffffffffffff008}, {0x6}]}, 0x10) sendto$unix(r1, &(0x7f0000000000)="cf4cde8a430c62efe5d8652a271e08b05b9dd230e6dd80ad2e33aeda9a5fdd70c095be0dee53188de34910e76547c05da5df0181b363dcb72ca1708fa1ffb393d313fbb4633fc003310fa9dc38df8932981dd158e0845de69516c23fd648845d6ea21839f1159714b29f6a6636776ccd629f762b273e2e554469aeadda4413b32bb5098ae4278fa77b1957f8785bee46bfbabb097ad9da940c203a946c1d06cc78717b05d4b2d39a92cb69a0ab3d5540950d07d40c", 0xb5, 0x20000000, &(0x7f00000000c0)=@abs={0x0, 0x0, 0x4e21}, 0x6e) write(r0, &(0x7f0000000000), 0x0) 2018/03/29 02:09:06 executing program 6: prctl$void(0x8000000000001b) get_thread_area(&(0x7f0000000000)={0x7, 0x20000000, 0x5000, 0x80000001, 0xfffffffffffffff8, 0xcfb, 0x9, 0x200, 0x1f, 0x8}) 2018/03/29 02:09:06 executing program 5: r0 = socket$inet(0x2, 0x2, 0x2000000088) bind(r0, &(0x7f0000e79ff0)=@in={0x2, 0x4e20}, 0x10) write(r0, &(0x7f00000001c0)="e60b57149dd6140e7502ac8402c65b19d7f948bf2e00728365c96ce8fa54366a3f5f33765545c86eb230e31efabdef8a91e006ca52f8d6404a019afa71c686fbc677af301141659ace50fcd54c528232f2aee6a0ff17802493cc5ced31ae38bbc7034e455bf05511c6ef2a21f57929e6edf8fa23881c9d7562", 0x79) recvmsg(r0, &(0x7f0000f10fc8)={&(0x7f0000000040)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x80, &(0x7f0000d69f90)=[{&(0x7f00008d7f6a)=""/150, 0x96}], 0x1, &(0x7f00001bafb1)=""/79, 0x4f}, 0x0) mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x0, 0x4d031, 0xffffffffffffffff, 0x0) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/pktcdvd/control\x00', 0x40100, 0x0) write$selinux_create(r1, &(0x7f0000000100)=@objname={'system_u:object_r:event_device_t:s0', 0x20, '/usr/sbin/cups-browsed', 0x20, 0x39, 0x39, 0x20, './file0\x00'}, 0x46) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x0, 0x0) acct(0x0) syz_open_dev$sg(&(0x7f0000000180)='/dev/sg#\x00', 0x100000001, 0x400) sendto$inet(r0, &(0x7f0000f1a000)="dc92cbe03a3f805e608740c4763140d4756ef04f24f3ea3122ba2c96a6d60cbe5477028a394b00000000000000074ca8200205760785b6b152e37d5de5bd2f7d4f615c2c57", 0x45, 0x0, &(0x7f0000e81ff0)={0x2, 0x4e20}, 0x10) 2018/03/29 02:09:06 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f000001b000)={@multicast2=0xe0000002, @loopback=0x7f000001, @dev={0xac, 0x14}}, 0xc) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000008000)={0x1, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x90) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000000000)=0x5, 0x4) dup2(r0, r1) setsockopt$inet_mreqsrc(r1, 0x0, 0x27, &(0x7f000001b000)={@multicast1=0xe0000001, @loopback=0x7f000001, @dev={0xac, 0x14}}, 0xc) getsockopt$inet_buf(r1, 0x0, 0x30, &(0x7f0000008000)=""/144, &(0x7f0000004000)=0x90) 2018/03/29 02:09:06 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x18, &(0x7f0000d01000)=0x7ff, 0x4) setsockopt$inet6_int(r0, 0x29, 0x3c, &(0x7f0000311ffc)=0x1, 0x4) setsockopt$inet6_buf(r0, 0x29, 0x3e, &(0x7f00002cef88)="5780d01c", 0x4) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x80000, 0x10) ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc018643a, &(0x7f00000000c0)={0x0, 0x1, 0x27}) sendto$inet6(r0, &(0x7f0000adb000)="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", 0x7d0, 0x0, &(0x7f0000809000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) recvmsg(r0, &(0x7f0000000200)={&(0x7f0000000000)=@alg, 0x58, &(0x7f00000000c0), 0x0, &(0x7f0000000100)=""/210, 0xd2}, 0x0) 2018/03/29 02:09:06 executing program 7: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = dup2(r0, r0) getsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f0000000000), &(0x7f0000000040)=0xc) ioctl$sock_SIOCGIFINDEX(r0, 0x89f2, &(0x7f0000000540)={'sit0\x00'}) 2018/03/29 02:09:06 executing program 3: r0 = socket$netlink(0x10, 0x3, 0xb) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x10000, 0x0) fchmodat(r1, &(0x7f00000000c0)='./file0\x00', 0x104) sendmsg$nl_route(r0, &(0x7f0000017000)={&(0x7f0000748000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000000000)=ANY=[@ANYBLOB="3c0004001000010000000000cf5db24eed800000000096fbc32a", @ANYRES32=0x0, @ANYBLOB="53d7c9090d78d2ef6bfee53436318658dfb4b1f614000300a7880000000000009ae85ecd"], 0x3c}, 0x1}, 0x0) 2018/03/29 02:09:06 executing program 0: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4}, 0x10) r0 = openat$cgroup_procs(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.procs\x00', 0x2, 0x0) signalfd4(r0, &(0x7f00000000c0)={0xfffffffffffffffb}, 0x8, 0x0) r1 = socket(0x2, 0x80005, 0x20) recvfrom$ax25(r1, &(0x7f0000000040)=""/47, 0x2f, 0x2001, 0x0, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r1, 0x8919, &(0x7f0000000000)={'eql\x00', {0x2, 0x4e24}}) setsockopt(r1, 0x107, 0x5, &(0x7f0000001000), 0xc5) 2018/03/29 02:09:06 executing program 7: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='attr/sockcreate\x00') write$selinux_context(r0, &(0x7f0000000100)="73797375060000003a6f626a6563745f723a70746d785f743a733000", 0xfffffc55) socket$inet6(0xa, 0x2, 0x0) 2018/03/29 02:09:06 executing program 6: add_key$keyring(&(0x7f0000000200)='keyring\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/status\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000040)=0x11c8fe39) 2018/03/29 02:09:06 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x1000, 0x280102) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000080), &(0x7f00000000c0)=0x4) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqsrc(r1, 0x0, 0x402d, &(0x7f0000000000)={@broadcast=0xffffffff, @rand_addr, @multicast2=0xe0000002}, 0xc) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000100)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000001140)=0x1008) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000001180)={r2, 0x1, 0x30, 0x1, 0x8000}, &(0x7f00000011c0)=0x18) 2018/03/29 02:09:06 executing program 3: r0 = getpgrp(0x0) r1 = gettid() rt_sigprocmask(0x4000001, &(0x7f0000032ff8)={0x1}, 0x0, 0x12f) rt_tgsigqueueinfo(r0, r1, 0x11, &(0x7f0000b1eff0)={0x0, 0x0, 0xfffffffffffffffe}) fstat(0xffffffffffffff9c, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000140)=0x0) chown(&(0x7f0000000000)='./file0\x00', r2, r3) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000180)='/dev/hwrng\x00', 0x12580, 0x0) sendto$inet(r4, &(0x7f00000001c0)="6f56f2c0a48132974920783af6e455e3c41e87652e14ee4edfa1536e108312f426bde856983040263d040273781a754b25d2e3eb6bc53952752008b0ea741155b190ebc0043dcb9b18d8f6c6b03b62999cd88decc76ef5c5cc60d96b2464543ad1968444669a074a5e1d598de08a7a5b3d89a94d645fd5659c42b1a12ab351ad10544a622acd1e479cc242e9fc23e1cb1376a49cb3d572b78535a2c4082f55b7e17f05f69e99de65d31e23e4d25a0d02", 0xb0, 0x10, &(0x7f0000000280)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x16}}, 0x10) r5 = signalfd4(0xffffffffffffffff, &(0x7f0000000ff8)={0xfffffffffffffdb0}, 0x8, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) read(r5, &(0x7f0000481000)=""/128, 0x80) clock_gettime(0x0, &(0x7f00000002c0)={0x0, 0x0}) clock_settime(0x7, &(0x7f0000000300)={r6, r7+30000000}) 2018/03/29 02:09:06 executing program 1: r0 = socket$inet(0x2, 0x2, 0x0) dup2(r0, r0) setsockopt$inet_mreqsrc(r0, 0x0, 0x21, &(0x7f0000e62000)={@broadcast=0xffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast2=0xe0000002}, 0xc) 2018/03/29 02:09:06 executing program 5: r0 = memfd_create(&(0x7f0000000180)="3a6367726f75705e7070b79283b5d1ec3b11384ca527476c4c870100727d7d266e6f646576707070312c2800", 0x3) pwrite64(r0, &(0x7f000003bfff)='/', 0x1, 0x0) ioctl$KDSETKEYCODE(r0, 0x4b4d, &(0x7f0000000000)={0x2, 0x1}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) removexattr(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)=@known='com.apple.system.Security\x00') lseek(r0, 0x49, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r0, 0x28, 0x0, &(0x7f0000000080)=0xfff, 0x8) modify_ldt$read(0x0, &(0x7f0000000100)=""/95, 0x5f) sendfile(r0, r0, &(0x7f0000317000), 0x7f8) utimes(&(0x7f0000001080)='./file0\x00', &(0x7f00000010c0)={{}, {0x77359400}}) 2018/03/29 02:09:06 executing program 2: mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='tmpfs\x00', 0x0, &(0x7f0000000200)="eb810de94c00d3d4475fa5c836c70400000000000000e349f9867b60a73dcafba4a7e6394a863ceb01826747db4e9750ac249d8b49eb58c1beecb3181f33ae8d924f6c79fec4d3480db5353ec18b1aac53d8cef942728c443eb1b7ba8d70bda0f2d797cc4458fc943225bcf190b5b33a52af237113c693c75fbd5769ee1d92e238fe42") r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/context\x00', 0x2, 0x0) vmsplice(r0, &(0x7f0000001740)=[{&(0x7f00000001c0)="a19fde5c86b781b8a1d5c2dcefff", 0xe}, {&(0x7f00000012c0)="2c649e54e3b0f441ff9bb4dba04197385b6a9da01eda974005ad15e1aabb79333c052badbbef5da2ba417559302695cb44895a6be01a12ecd74b402be3a0ca7624c1fbbc56fcc6615f1c524234ae7aa82ef7532469b0ef695a6d8c3fe4e5af6d1d1b720967c548b7013dfd899b705fe3d287c51dfa1108f9d4c800b080a56417e69bff485b464aba8b203de822a9c938f4f585e73fcd69847a744e7c33f556de9e656becbd2415b580c072c3c8807338ec916e0ae9", 0xb5}, {&(0x7f0000001380)="7e70a3aeb0ac49ea84532667e804a2733841bc373c90d080218771dd4405b50854996436846cfb7baedb94c5a3ccea84eb5f828b3a466630b55ddeabffc5d225deb6dd85aaf313d5c41edc19595e765c194875b77000ec70310b77b0578872a8f3e8053dd123a7bdbeec0abc3a73daa90483ef9feab30f9ceae35c4305e2a05ed1a6a7fa9e99cbcf3784c8c6ec0880b8cf970d832bd69c00f3cdcfb94e29adb505abd9da216fb18b75b21c7b616a2d2ceda4ac0fcfae74421ff73ccde9fd62b0df53ede0d9e70a74bf056a64cda691a267a1a234d3ec37928f8e7842d015225ee3658463", 0xe4}, {&(0x7f0000001480)="578495e2d5f534a0", 0x8}, {&(0x7f00000014c0)="ce02794e6d89a043ef80b176b4dc3b3c3044003335bb70227c4fae1689f999551213667b35fe001d78155a728a37cdad0ed71305881cf15ecb5a99e92625d45cb8cb0705d4bd97e1fbb63c6dab4f85d61dada413e1a8a67a08040c29bceb4ee4020d862c385514c030f0e3dfa50f264eba07d421d98d7b81f45537e509bd48ad293cd8", 0x83}, {&(0x7f0000001580)="454ecb0561ef00911c48cbb2604e34230d1b636a5ec562bd86d1ecb1b8aa1afc8c4cd970d662244da3893859a45ae9732b2f522c586b249cff1eefb4a160b57a6207e9e7df50bd9a3c026d329bba8eb98b28a77e2423e989d85a056a21c94611ff7dd5b84960d545e8b87d79b3e2cd1774b7aeb6518a3498ccdb84beffb8", 0x7e}, {&(0x7f0000001600)="1582ffb28d35fa5ee58f4ede3b8fb93253390d600bf3bbde7924f23d6e4289cea61b53f50415cc109a029329da1317fbda6317041415a2ced18188392e15fc2732e52a53c1e08128f38e58d72c1a8339ca1376806121282acf653a56dd2068db611cde6699731713d3d0cd54a5bb37d8823f98135658cbe348835f90763f11b1a90d9c0965337beabec59c468e725dbb7ac1fda69a2693", 0x97}, {&(0x7f00000016c0)="a1332a35eb897a893ed1c04809c4278facafa38e3e550e106111f84df0bc83c400a280cf5ccaea5f9b605da409c2ad0fa711d7bade31d82220c5d6f19c8b3075e506f1223ba441c828138bdb6829cc29372cab111b67e0dcceb45a800f4cddc5a0881487370da4b475ab7b860ad85e4681e13097dad93649a1f8b2cf", 0x7c}], 0x8, 0x8) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x90000, 0x0) fanotify_mark(r1, 0x8, 0x30023, r1, &(0x7f00000017c0)='.') ioctl$TIOCGETD(r1, 0x5424, &(0x7f0000000100)) mkdir(&(0x7f0000000280)='.', 0x0) getsockopt$inet6_dccp_buf(r1, 0x21, 0x10, &(0x7f0000001800)=""/4096, &(0x7f0000000140)=0x1000) 2018/03/29 02:09:06 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000002c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000280)={&(0x7f0000000180)=@ipv4_newaddr={0x18, 0x14, 0x1, 0x0, 0x0, {0x2, 0x3f}}, 0x18}, 0x1}, 0x0) bind$netlink(r0, &(0x7f0000000000)={0x10, 0x0, 0x25dfdbff, 0x40000000}, 0xc) 2018/03/29 02:09:06 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) r1 = epoll_create1(0x0) sendto$inet(r0, &(0x7f00000000c0)="e601b1bb1a92070500131046e2c6254f2dca70b978773ecfe3844fce1773a621be7ed75e28800f3fd75cf9fd5475095f062a6073d963df7c20c86fe961f0e72a460c82773371047823a124a8f952f699fb4002a2068735a44a643abf58ca2e55038ce839ec3afc49753590c57010e3cb41972bd0d4aee169d149aaa2e37f917e979c53c628c5353147c9ee1ff436ad3e0d27b325cab3e095204d628027eb8bf09f3cc822d14cef020ac134aebf8062612cb3aa1d1e15d7f33158564f8cd8638a6a70531fdebcfa6fc57b5cb28653b4b01fcf4683b1bd063985e2e726af6d158236ed04af", 0xe4, 0x4000010, &(0x7f00000001c0)={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000280)={{&(0x7f000000f000/0x4000)=nil, 0x4000}, 0x200000000001}) close(r1) r2 = memfd_create(&(0x7f0000000040)="112c736563757269747970726f632e2e00", 0x2) pwritev(r2, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) fcntl$addseals(r1, 0x409, 0xc) setsockopt$inet6_dccp_int(r2, 0x21, 0x11, &(0x7f0000000080)=0x3f, 0x4) write$selinux_load(0xffffffffffffffff, &(0x7f0000000380)={0xf97cff8c, 0x8, 'SE Linux'}, 0x10) close(r0) 2018/03/29 02:09:06 executing program 1: mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x0, 0x0) ioctl$KDSKBMETA(r0, 0x4b63, &(0x7f0000000180)=0x1) socket(0x18, 0x5, 0x2) 2018/03/29 02:09:06 executing program 2: futex(&(0x7f000000cffc)=0x1, 0x800000000006, 0x0, &(0x7f00003b6ff0)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f0000000080)=0x80000001, 0x400000008, 0x0, &(0x7f0000000000)={0x77359400}, &(0x7f0000000040), 0x0) r0 = memfd_create(&(0x7f00000000c0)='\x00', 0x2) recvmmsg(0xffffffffffffff9c, &(0x7f0000002280)=[{{&(0x7f0000000100)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x80, &(0x7f0000000480)=[{&(0x7f0000000240)=""/201, 0xc9}, {&(0x7f0000000340)=""/2, 0x2}, {&(0x7f0000000380)=""/245, 0xf5}], 0x3, 0x0, 0x0, 0x6}, 0x4}, {{&(0x7f00000004c0)=@ipx, 0x80, &(0x7f00000015c0)=[{&(0x7f0000000540)=""/4096, 0x1000}, {&(0x7f0000001540)=""/78, 0x4e}], 0x2, &(0x7f0000001600)=""/26, 0x1a, 0xa2}, 0x9}, {{&(0x7f0000001640)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f0000001c80)=[{&(0x7f00000016c0)=""/32, 0x20}, {&(0x7f0000001700)=""/70, 0x46}, {&(0x7f0000001780)=""/205, 0xcd}, {&(0x7f0000001880)=""/198, 0xc6}, {&(0x7f0000001980)=""/118, 0x76}, {&(0x7f0000001a00)=""/174, 0xae}, {&(0x7f0000001ac0)=""/41, 0x29}, {&(0x7f0000001b00)=""/119, 0x77}, {&(0x7f0000001b80)=""/34, 0x22}, {&(0x7f0000001bc0)=""/146, 0x92}], 0xa, &(0x7f0000001d40)=""/44, 0x2c, 0x10000}, 0xbe}, {{&(0x7f0000001d80)=@sco, 0x80, &(0x7f00000021c0)=[{&(0x7f0000001e00)=""/18, 0x12}, {&(0x7f0000001e40)=""/245, 0xf5}, {&(0x7f0000001f40)=""/209, 0xd1}, {&(0x7f0000002040)=""/175, 0xaf}, {&(0x7f0000002100)=""/93, 0x5d}, {&(0x7f0000002180)=""/39, 0x27}], 0x6, &(0x7f0000002240)=""/39, 0x27, 0x6}, 0x100}], 0x2, 0x2001, 0x0) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000002380)={r1, 0x1, 0x6, @random="15e8e4562b18"}, 0x10) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000180)={0x0, 0x0}, &(0x7f00000001c0)=0xc) ioctl$sock_inet_SIOCGIFNETMASK(r2, 0x891b, &(0x7f0000000200)={'bridge0\x00', {0x2, 0x4e21, @loopback=0x7f000001}}) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000023c0)={{{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in=@multicast1=0xe0000001, 0x4e21, 0x5, 0x4e20, 0x7fff, 0x2, 0xa0, 0x20, 0x3f, r1, r3}, {0x2370, 0xed7, 0x3ff, 0x0, 0x1000, 0x7, 0x4, 0x2}, {0x8, 0xfffffffffffffffa, 0x100000000, 0x10000}, 0x5, 0x6e6bbe, 0x0, 0x0, 0x1}, {{@in, 0x4d2, 0xff}, 0xa, @in=@dev={0xac, 0x14, 0x14, 0x14}, 0x3500, 0x1, 0x1, 0x5, 0xfa3, 0x6e, 0x8}}, 0xe8) 2018/03/29 02:09:06 executing program 7: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c) ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f0000000040)) seccomp(0x1, 0x0, &(0x7f00000000c0)={0x2, &(0x7f0000000000)=[{0x20}, {0x6}]}) 2018/03/29 02:09:06 executing program 5: r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000004000)={0x0, 0x0, &(0x7f000000cf90), 0x0, 0x0, &(0x7f0000005000)}) ioctl$BINDER_SET_MAX_THREADS(r0, 0x40046205, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007fd0)={0x0, 0x0, &(0x7f0000004000), 0x1, 0x0, &(0x7f000000d000)='b'}) r1 = gettid() timer_create(0x0, &(0x7f0000ec5000)={0x0, 0x12}, &(0x7f0000fd7000)) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x0, 0x0) ioctl$DRM_IOCTL_ADD_BUFS(r2, 0xc0206416, &(0x7f0000000080)={0x2, 0x2d8, 0x8, 0x1ff, 0x4}) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x10000000032, 0xffffffffffffffff, 0x0) tkill(r1, 0x1000000000016) 2018/03/29 02:09:06 executing program 0: seccomp(0x1, 0x0, &(0x7f0000007ff0)={0x1, &(0x7f0000004fe8)=[{0x6, 0x0, 0x0, 0xfffffffffffffffa}]}) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000002c0)='/proc/self/net/pfkey\x00', 0x2040, 0x0) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000300)=0xfffffffffffffffb, 0x4) mkdir(&(0x7f0000b08ff8)='./file0\x00', 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x20000, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r1, 0x891a, &(0x7f0000000280)={'vcan0\x00', {0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}) sendto$ipx(r1, &(0x7f0000000140)="138f807ee966092599b567af5f15ce6ab1da4373954bed9742645479062228731b7c354e9cb25bf45affaa47af80a7c696c72ef054d0dcc22b53c4c80e9bded053d235754452f045b0a895317ce246be3806fb475b879ebd5d05ec691a2284f6445616b462cfb0043b56f66f6ce9c83b85e2a6de76a28ea6989dc85836dde62633e0c95c9c05d5828cf37d86ae78d2ca97c24f9eee5d97962e01a45382", 0x9d, 0x10, &(0x7f0000000200)={0x4, 0x2, 0x8, "a1023cbb930f", 0x9}, 0x10) r2 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ptrace$getsig(0x4202, 0x0, 0xffffffff, &(0x7f0000000240)) getsockopt$IP6T_SO_GET_REVISION_TARGET(r2, 0x29, 0x45, &(0x7f0000000000)={'TPROXY\x00'}, &(0x7f0000000040)=0x1e) removexattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)=@known='system.posix_acl_default\x00') [ 65.528230] audit: type=1326 audit(1522289346.352:6): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=kernel pid=10595 comm="syz-executor7" exe="/root/syz-executor7" sig=31 arch=c000003e syscall=202 compat=0 ip=0x454889 code=0x0 [ 65.536026] binder: 10605:10608 ioctl 40046205 0 returned -22 [ 65.573306] audit: type=1326 audit(1522289346.392:7): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=kernel pid=10595 comm="syz-executor7" exe="/root/syz-executor7" sig=31 arch=c000003e syscall=202 compat=0 ip=0x454889 code=0x0 [ 65.599923] binder: 10605:10608 ioctl c0306201 20007fd0 returned -14 [ 65.617570] binder: 10605:10608 ioctl c0306201 20004000 returned -14 2018/03/29 02:09:06 executing program 6: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x180) r0 = creat(&(0x7f000016cff8)='./file0/file0\x00', 0x0) mknod(&(0x7f0000000180)='./file1\x00', 0x0, 0x0) mount(&(0x7f0000bbcff2)='./file0/file0\x00', &(0x7f0000917000)='./file0/file0\x00', &(0x7f0000467000)='xfs\x00', 0x1000, 0x0) mount(&(0x7f0000000000)='./file0/file0\x00', &(0x7f0000000040)='./file1\x00', &(0x7f0000de8ff3)='an\x00\x00\x00\x00\x00\x00\x00\afs\x00', 0x802016, &(0x7f0000000000)) ioctl$KDDELIO(r0, 0x4b35, 0xffffffffffffffff) unlink(&(0x7f00000000c0)='./file0\x00') 2018/03/29 02:09:06 executing program 3: r0 = open(&(0x7f0000000040)='./file0/file0\x00', 0x10000018002, 0x0) setsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000000000)=0x3, 0x4) fcntl$dupfd(r0, 0x7, 0xffffffffffffffff) 2018/03/29 02:09:06 executing program 1: r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000007000)='/selinux/access\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) write$selinux_access(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="73797374656d5f753a6f626a65637402000000000000004f804c5f743a7330202f7573722f7362696e2f637570736420000000"], 0x32) socketpair(0x9, 0x0, 0xfffffffffffff5f8, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getpeername$llc(r1, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000080)=0x10) 2018/03/29 02:09:06 executing program 4: mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = creat(&(0x7f000028f000)='./control/file0\x00', 0x0) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f0000f86000)='./control/file0\x00') fallocate(r0, 0x0, 0x9, 0x8001) umount2(&(0x7f00006aeff0)='./control/file2\x00', 0x0) rmdir(&(0x7f00002ccff0)='./control/file1\x00') close(r0) 2018/03/29 02:09:06 executing program 0: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) r0 = fcntl$getown(0xffffffffffffff9c, 0x9) capset(&(0x7f0000000000)={0x19980330, r0}, &(0x7f00008e7000)={0x0, 0x1000, 0x0, 0x4}) execve(&(0x7f0000000040)='./file0\x00', &(0x7f0000000180)=[&(0x7f0000000080)='wlan1:@\x00', &(0x7f0000000140)='\x00'], &(0x7f0000000300)=[&(0x7f00000001c0)='-$\x00', &(0x7f0000000200)='vboxnet0\x00', &(0x7f0000000240)='selinuxvmnet0bdeveth0mime_type\x00', &(0x7f0000000280)='*.\x00', &(0x7f00000002c0)='vmnet0]\x00']) syz_fuse_mount(&(0x7f0000000100)='./file0/bus/file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) 2018/03/29 02:09:06 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x2004000015) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001f0000)='/dev/ptmx\x00', 0x0, 0x0) poll(&(0x7f0000000000)=[{r1}], 0x1, 0xffffffffffffffe1) ioctl$TCXONC(r1, 0x540a, 0x2) writev(r0, &(0x7f00001f4ff0), 0x0) 2018/03/29 02:09:06 executing program 5: r0 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x80001) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00003bbff4)={0x80000004}) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000c3fff4)) epoll_pwait(r1, &(0x7f00004a2ff4)=[{}], 0x1, 0x0, &(0x7f0000f6b000), 0x8) 2018/03/29 02:09:06 executing program 2: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x3fc, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x1c, &(0x7f0000000040), 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0xc) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000000100)={0x80000001, {0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e22}, {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x200, 0x2771, 0x4, 0x100000001, 0x2d, &(0x7f00000000c0)='vlan0\x00', 0xa6c1, 0x46, 0x7fffffff}) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x30, &(0x7f0000678f70)={0x0, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x88) 2018/03/29 02:09:06 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0x1d, 0x1, 0x8000) setsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000000040)={0x1, 0x10001}, 0x8) socketpair$ax25(0x3, 0x7, 0xc7, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) tee(r2, r0, 0x0, 0x8) bind$netrom(r1, &(0x7f0000000000)=@ax25={0x3, {"e843b3af88f5fa"}, 0x3}, 0x10) getsockopt$sock_int(r0, 0x1, 0x23, &(0x7f00000000c0), &(0x7f0000000080)=0x4) setsockopt$inet_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f0000000100)={0x3}, 0x4) [ 65.617596] binder: 10605:10613 ioctl 40046205 0 returned -22 [ 65.619061] binder: 10605:10613 ioctl c0306201 20007fd0 returned -14 2018/03/29 02:09:06 executing program 2: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x800) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0x40189206, &(0x7f0000000040)) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f00000000c0)="ed51c9a522b18ed98451ed4685c58d72", 0x10) 2018/03/29 02:09:06 executing program 0: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00000001c0)={0xaa}) mprotect(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x1) ioctl$DRM_IOCTL_GET_CAP(0xffffffffffffffff, 0xc010640c, &(0x7f0000007000)={0x7fff}) ioctl$UFFDIO_REGISTER(r0, 0x8010aa01, &(0x7f0000006ffc)={{&(0x7f0000009000/0x4000)=nil, 0x4000}}) r1 = dup2(r0, r0) ioctl$TIOCMBIC(r1, 0x5417, &(0x7f0000000000)=0x2) 2018/03/29 02:09:06 executing program 5: clone(0x0, &(0x7f0000000080), &(0x7f0000000140), &(0x7f0000001040), &(0x7f0000001080)) seccomp(0x1, 0x0, &(0x7f0000158000)={0x1, &(0x7f0000000000)=[{0x6}]}) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom$ax25(r0, &(0x7f0000000080)=""/138, 0x8a, 0x100, &(0x7f00000001c0)={0x3, {"cefdc509ca2ee0"}, 0xfffffffffffffffa}, 0x10) 2018/03/29 02:09:06 executing program 1: seccomp(0x200000000000001, 0x0, &(0x7f0000000080)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xffffffff}]}) r0 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x0, 0x8000) inotify_add_watch(r0, &(0x7f0000000100)='./file0\x00', 0x30000c0) open(&(0x7f0000000040)='./file0\x00', 0x101140, 0x0) 2018/03/29 02:09:06 executing program 6: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) chroot(&(0x7f00000000c0)='./file0\x00') close(r0) fgetxattr(r0, &(0x7f0000000000)=@known='user.syz\x00', &(0x7f0000000040)=""/82, 0x52) 2018/03/29 02:09:06 executing program 3: perf_event_open(&(0x7f0000723f88)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000040)={0x0}, &(0x7f0000000080)=0xc) r1 = syz_open_procfs(r0, &(0x7f00000000c0)="74f98f2c8460b02dbcb3ea8f766d5bdefe8a9fe381d017f3f21ff8a55a525e8d73fbc4ac479255a5d49975d4dcd55de33639ae4c4ba6903a63707662d8557f8594bf20437a0f1920e028e5bed4d9c4fa99a1d90f262832abed37e411460927ff6e01e6c34c0c9af7f0e85b957e1975") sendfile(r1, r1, &(0x7f0000b58000), 0xfffd) 2018/03/29 02:09:06 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00007d9fc8)={&(0x7f000087fff4)={0x10}, 0xc, &(0x7f0000a40000)={&(0x7f0000000200)=ANY=[@ANYBLOB="e400000021001104ffffffffffffffffe0000001000000000000000000000000ff01000000000000000000000000000100000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000000000002c00043e842edda484a61928a2954600e000000100000000000000000000000000fdffffffffffffff00ffff0000000000000000000000005c0011000000000000000000000d000000000001e0000002000000000000000000000000000000000000000000000000ff010000000000000000000000000001050000000000000000000000000000010000000000000000000000000c001000ff00000000000000"], 0xe4}, 0x1}, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000000c0)={{{@in6=@mcast1, @in=@rand_addr}}, {{@in=@multicast1}, 0x0, @in6=@dev}}, &(0x7f00000001c0)=0xe8) bind(r0, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x4, 0x2, 0x0, 0x4}}, 0xfffffffffffffe19) 2018/03/29 02:09:06 executing program 3: perf_event_open(&(0x7f0000723f88)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000040)={0x0}, &(0x7f0000000080)=0xc) r1 = syz_open_procfs(r0, &(0x7f00000000c0)="74f98f2c8460b02dbcb3ea8f766d5bdefe8a9fe381d017f3f21ff8a55a525e8d73fbc4ac479255a5d49975d4dcd55de33639ae4c4ba6903a63707662d8557f8594bf20437a0f1920e028e5bed4d9c4fa99a1d90f262832abed37e411460927ff6e01e6c34c0c9af7f0e85b957e1975") sendfile(r1, r1, &(0x7f0000b58000), 0xfffd) 2018/03/29 02:09:06 executing program 0: clone(0x400201043f9, &(0x7f0000e02000), &(0x7f000006fffc), &(0x7f0000e9cffc), &(0x7f0000cd6f68)) get_thread_area(&(0x7f0000000000)={0x341, 0x0, 0x1000, 0x58da, 0x35, 0x3, 0x7, 0x6, 0x1, 0xfffffffffffffffa}) [ 65.729453] audit: type=1326 audit(1522289346.552:8): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=kernel pid=10661 comm="syz-executor5" exe="/root/syz-executor5" sig=31 arch=c000003e syscall=202 compat=0 ip=0x454889 code=0x0 [ 65.759967] netlink: 104 bytes leftover after parsing attributes in process `syz-executor1'. 2018/03/29 02:09:06 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fdcff6)='/dev/ptmx\x00', 0x0, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000fdb000)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r2 = syz_open_pts(r0, 0x8000000006) r3 = dup2(r2, r1) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000200)={0x7fff, 0x9}) writev(r1, &(0x7f0000000480)=[{&(0x7f0000000400)="30617291a4", 0x5}], 0x1) ioctl$VT_SETMODE(r3, 0x5602, &(0x7f0000000000)={0x5a0, 0xb75, 0x1, 0x0, 0x9}) 2018/03/29 02:09:06 executing program 7: r0 = syz_open_dev$sndtimer(&(0x7f0000214ff1)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001}}) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f0000000000)={{0xeec731e6469c6686, 0x1, 0x0, 0x3, 0x9}, 0x88d, 0x3f65}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f000001cfb0)={0x0, 0x1, 0x0, 0x0, 0xf}) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) 2018/03/29 02:09:06 executing program 3: accept$ipx(0xffffffffffffff9c, &(0x7f00000000c0), &(0x7f0000000100)=0x10) openat$ashmem(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ashmem\x00', 0x10000, 0x0) r0 = socket(0x9, 0xf, 0xfffffffffffffffa) mmap(&(0x7f0000238000/0x4000)=nil, 0x4000, 0x3, 0x5b, r0, 0x0) r1 = socket$l2tp(0x18, 0x1, 0x1) fgetxattr(r1, &(0x7f0000000000)=@random={'system.', '{mime_type-:+vmnet1\x00'}, &(0x7f0000000040)=""/113, 0x71) 2018/03/29 02:09:06 executing program 0: r0 = add_key$keyring(&(0x7f00000001c0)='keyring\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) r1 = add_key$keyring(&(0x7f0000eac000)='keyring\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1) r2 = open(&(0x7f0000000080)='./file0\x00', 0x8000, 0x2fff6575ef63ba5b) ioctl$TCSETS(r2, 0x5402, &(0x7f00000000c0)={0x7, 0x478b, 0x3, 0x0, 0xffffffffffffffff, 0x1, 0x10000, 0x5, 0x4, 0x8, 0x80000001, 0xa7}) r3 = add_key$user(&(0x7f00000001c0)='user\x00', &(0x7f000057f000)={0x73, 0x79, 0x7a}, &(0x7f0000000200)="18", 0x1, r1) keyctl$unlink(0x9, r3, r1) 2018/03/29 02:09:06 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) socket$packet(0x11, 0x400000002, 0x300) sendmsg(r0, &(0x7f0000018000)={&(0x7f0000013fe4)=@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x7}}, 0x80, &(0x7f0000000440), 0x0, &(0x7f00000004c0)}, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x24000, 0x48) ioctl$DRM_IOCTL_FREE_BUFS(r1, 0x4010641a, &(0x7f0000000080)={0x1, &(0x7f0000000040)=[0x7]}) 2018/03/29 02:09:06 executing program 4: clone(0x200, &(0x7f000074a000), &(0x7f0000000200), &(0x7f0000f8b000), &(0x7f0000804000)) getresgid(&(0x7f0000000240), &(0x7f0000000280), &(0x7f00000002c0)) r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000180)={0x433, {0x2, 0x4e22, @broadcast=0xffffffff}, {0x2, 0x4e21, @rand_addr=0x43f34979}, {0x2, 0x4e21, @loopback=0x7f000001}, 0x240, 0x0, 0x0, 0x1f, 0x5, &(0x7f0000000140)='ip6gretap0\x00', 0x7fff, 0x600, 0x1}) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x80080, 0x0) bind$unix(r1, &(0x7f00000000c0)=@abs={0x1, 0x0, 0x4e22}, 0x6e) mknod(&(0x7f0000000000)='./file0\x00', 0x8, 0x0) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000a7bfc8), &(0x7f00006fcff0)) open(&(0x7f0000000040)='./file0\x00', 0x40b00, 0x0) accept$packet(r0, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000380)=0x14) sendmsg$nl_route(r0, &(0x7f0000000440)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000400)={&(0x7f00000003c0)=@bridge_getneigh={0x2c, 0x1e, 0x100, 0x70bd26, 0x25dfdbfb, {0x7, 0x0, 0x0, r2, 0x10, 0x141}, [@IFLA_PHYS_SWITCH_ID={0x8, 0x24, "cd0c8c"}, @IFLA_IFALIASn={0x4, 0x14}]}, 0x2c}, 0x1, 0x0, 0x0, 0x8010}, 0x40) 2018/03/29 02:09:06 executing program 6: seccomp(0x1, 0x0, &(0x7f00001d7000)={0x1, &(0x7f0000c9d000)=[{0x6, 0x0, 0x0, 0xffffffff}]}) r0 = gettid() r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r1, 0xc08c5334, &(0x7f0000000040)={0xa56, 0x8, 0x20, 'queue0\x00', 0x2}) rt_sigqueueinfo(r0, 0x0, &(0x7f000020fff0)) 2018/03/29 02:09:06 executing program 5: fanotify_mark(0xffffffffffffffff, 0x8, 0x0, 0xffffffffffffffff, &(0x7f0000309000)='./file0\x00') r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x80082, 0x21) signalfd(r0, &(0x7f0000000040)={0x16c9f6af}, 0x8) setsockopt$inet6_udp_int(r0, 0x11, 0x65, &(0x7f0000000140)=0x8, 0x4) ioctl$DRM_IOCTL_WAIT_VBLANK(r0, 0xc018643a, &(0x7f0000000080)={0x10000000, 0xff, 0x20}) madvise(&(0x7f000030f000/0x3000)=nil, 0x3000, 0x4) getsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f00000000c0)=0x9eb5212, &(0x7f0000000100)=0x4) [ 65.777018] netlink: 104 bytes leftover after parsing attributes in process `syz-executor1'. [ 65.805710] audit: type=1326 audit(1522289346.632:9): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=kernel pid=10661 comm="syz-executor5" exe="/root/syz-executor5" sig=31 arch=c000003e syscall=202 compat=0 ip=0x454889 code=0x0 2018/03/29 02:09:06 executing program 3: r0 = socket$l2tp(0x18, 0x1, 0x1) r1 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r1, &(0x7f0000e92000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e20, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x2}}, 0x2e) connect$l2tp(r0, &(0x7f00008adfd2)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e20, @rand_addr}, 0x2, 0x0, 0x0, 0x1}}, 0x2e) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x400, 0x0) ioctl$sock_ipx_SIOCAIPXITFCRT(r2, 0x89e0, &(0x7f0000000040)=0x9) 2018/03/29 02:09:06 executing program 0: r0 = memfd_create(&(0x7f000003affa)='posix_acl_access{Y\x00', 0x0) syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0xff, 0x302) ioctl$SNDRV_TIMER_IOCTL_INFO(r0, 0x80e85411, &(0x7f0000000000)=""/212) lseek(r0, 0x7ffffffffffffffb, 0x0) fcntl$lock(r0, 0x20006, &(0x7f0000041000)={0x0, 0x4, 0x57a}) sendmsg$nl_crypto(r0, &(0x7f0000000300)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0x108}, 0x1, 0x0, 0x0, 0x4000000}, 0x8000) r1 = accept(r0, 0x0, &(0x7f0000000100)) fchmod(r1, 0x0) 2018/03/29 02:09:06 executing program 2: setrlimit(0x0, &(0x7f000000a000)) clock_gettime(0x0, &(0x7f0000b6b000)={0x0}) setitimer(0x2, &(0x7f0000b2afe0)={{}, {r0}}, &(0x7f0000872000)) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x440, 0x0) ioctl$PPPIOCGL2TPSTATS(r1, 0x80487436, &(0x7f0000000040)="f408261833f6d877c81f3d12fe068d3b151ffbf1ec3605ba4e42c5dc280a0ae2319a555cfae7418ab81145d333aab4d3babe91c0eb64eaf9d1202a4d7451dbbcfbbe384d64842acf6ca134355a51d52bbcb3") 2018/03/29 02:09:06 executing program 7: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000096000)='/selinux/status\x00', 0x0, 0x0) fstatfs(r0, &(0x7f0000000400)=""/185) r1 = memfd_create(&(0x7f0000401ff8)='lo\tlaK1\x00', 0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000000)={{{@in6=@mcast1, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@broadcast}}, &(0x7f0000000100)=0xe8) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000140)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) getsockname$inet6(r1, &(0x7f00000001c0)={0x0, 0x0, 0x0, @remote}, &(0x7f0000000200)=0x1c) fchown(r1, r2, r3) dup3(r0, r1, 0x0) preadv(r1, &(0x7f00000003c0)=[{&(0x7f0000000240)=""/79, 0x4f}, {&(0x7f00000002c0)=""/229, 0xe5}], 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x11, r1, 0x0) clone(0x0, &(0x7f00005ef000), &(0x7f000097f000), &(0x7f000021f000), &(0x7f0000000000)) 2018/03/29 02:09:06 executing program 6: r0 = socket$inet6(0xa, 0x80001, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000000)={'tunl0\x00', &(0x7f0000000100)=@ethtool_perm_addr={0x20}}) socketpair$inet(0x2, 0x3, 0x5, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = accept4(r1, &(0x7f0000000140)=@pptp={0x0, 0x0, {0x0, @loopback}}, &(0x7f00000000c0)=0x80, 0x80000) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r2, 0x28, 0x0, &(0x7f00000001c0)=0x5, 0x8) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000000080)="4e77d928e9d506923d43ae088eb4f426", 0x10) setsockopt$inet6_int(r2, 0x29, 0x3a, &(0x7f0000000200)=0x2, 0x4) 2018/03/29 02:09:06 executing program 5: r0 = memfd_create(&(0x7f00004c1000)='/dev/autofs\x00', 0x0) r1 = open(&(0x7f0000fedff8)='./file0\x00', 0x141042, 0x0) utime(&(0x7f000066b000)='./file0\x00', &(0x7f0000b17ff0)={0x0, 0xde}) syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) fstat(r1, &(0x7f0000000fbc)) sigaltstack(&(0x7f0000001000/0x1000)=nil, &(0x7f0000008ff8)) pwrite64(r0, &(0x7f0000002000)="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", 0x1000, 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x9, 0x11, r0, 0x0) rt_sigaction(0x7, &(0x7f0000b4a000)={0x40a01c, {0x400003ffffffc}}, &(0x7f0000b4afe0), 0x8, &(0x7f00005eaff8)) syz_open_dev$evdev(&(0x7f0000001fee)='/dev/input/event#\x00', 0x0, 0x0) 2018/03/29 02:09:06 executing program 3: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x400, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r0, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10080000}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x68, r1, 0x321, 0x70bd26, 0x25dfdbfc, {0x9}, [@IPVS_CMD_ATTR_DAEMON={0x4, 0x3}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x7fffffff}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xb1}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x8}, @IPVS_CMD_ATTR_DEST={0x30, 0x2, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@multicast2=0xe0000002}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x80000000}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x100000000}]}]}, 0x68}, 0x1, 0x0, 0x0, 0x4010}, 0x1) seccomp(0x1, 0x0, &(0x7f0000004000)={0x2, &(0x7f0000027ff0)=[{0x6c}, {0x6, 0x0, 0x0, 0xfffffffffffffffc}]}) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x0, 0x0) 2018/03/29 02:09:06 executing program 1: r0 = getpgrp(0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x0, 0x0) setsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f0000000040)=0x3, 0x1) process_vm_writev(r0, &(0x7f0000ed5000)=[{&(0x7f0000a78000)=""/143, 0x8f}, {&(0x7f00007d6fa0)=""/96, 0x60}, {&(0x7f0000440ff4)=""/12, 0xc}, {&(0x7f000042a000)=""/190, 0xbe}], 0x4, &(0x7f0000b70f60)=[{&(0x7f0000a8f000)}, {&(0x7f0000e44000)=""/4096, 0x1000}], 0x2, 0x0) 2018/03/29 02:09:06 executing program 4: r0 = socket$inet6(0xa, 0x2100000000000005, 0xffff) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x800400000002}, 0x1c) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x9}, 0x1c) 2018/03/29 02:09:06 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) clock_gettime(0x0, &(0x7f00003d6000)={0x0}) ppoll(&(0x7f0000fe6fd0)=[{r1}], 0x1, &(0x7f0000035ff0)={r2}, &(0x7f000078cff8), 0x8) socketpair(0x4, 0x5, 0x6, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000000040)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000000080)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_GEM_OPEN(r3, 0xc010640b, &(0x7f00000000c0)={r4, r5, 0x6}) ioctl$TCXONC(r0, 0x540a, 0x2) ioctl$TCSETA(r0, 0x5402, &(0x7f0000fd8000)) 2018/03/29 02:09:06 executing program 6: r0 = socket$inet(0x2, 0x2, 0x0) sendmmsg(r0, &(0x7f0000001e80)=[{{&(0x7f0000000000)=@in={0x2, 0x4e20}, 0x80, &(0x7f0000000080), 0x0, &(0x7f0000000080)}}, {{&(0x7f00000002c0)=@in={0x2, 0x4e21, @broadcast=0xffffffff}, 0x80, &(0x7f00000001c0), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="06000000bbb021219a"], 0x18}}], 0x2, 0x0) gettid() ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000280)) fcntl$getownex(r0, 0x10, &(0x7f0000000340)) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000380)=0x0) r2 = getpgid(r1) ptrace$setregset(0x4205, r2, 0x203, &(0x7f00000001c0)={&(0x7f0000000140)="b56e17a7a03e91b66b596ccac68b532ee28278454674c52cb4b25374e7ab77677e532142fef0e5c828ae9c108773ff32d7ae72d5418793dde83a85b7f8a7017d988a068a125303b25d846b2bbd68dcf8c6e474be359d270a60b283b791", 0x5d}) getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f00000000c0)={@broadcast, @dev}, &(0x7f0000000100)=0xc) dup3(r0, r0, 0x80000) r3 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$KDGETKEYCODE(r3, 0x4b4c, &(0x7f0000000240)={0x3, 0x1}) 2018/03/29 02:09:06 executing program 0: r0 = socket$packet(0x11, 0x80000000000002, 0x300) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r2 = fcntl$dupfd(r1, 0x406, r0) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000000000)=0x320, 0x4) sendto$inet6(r2, &(0x7f00000000c0)="b183a17650ca3cb3e78915220b58a04781c6356e7103c720ddbd8d041db622d9670e02907786257320eee9cd332a04a27b5675ce9213abdd6cc139ffd0b8e55119b249ca2336b66a8d1a732770d76cb9923b99688602404d7cf341494ef3fc9e61f04bc6e23c9ef982ca4e65f50e23693b86e12f37768fdcaf03553568f34303401f51f15f1b74cbb3d821301c40f28e8bc7956f4d09d94c40f1aa", 0x9b, 0x44000, 0x0, 0x0) sendto$inet6(r2, &(0x7f0000000080), 0x0, 0x0, &(0x7f0000008000)={0xa, 0x4e20, 0x100000002}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x29, &(0x7f0000000180)=0x100, 0x4) recvmsg(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f00000004c0), 0x0, &(0x7f0000000500)=""/115, 0x73}, 0x2000) getsockopt$IPT_SO_GET_REVISION_MATCH(r1, 0x0, 0x42, &(0x7f0000000280)={'HL\x00'}, &(0x7f00000002c0)=0x1e) bind$inet6(r2, &(0x7f0000000080)={0xa, 0x4e20, 0x8, @empty, 0x9}, 0x1c) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r2, 0xc08c5336, &(0x7f00000001c0)={0xfadd, 0x8afc, 0xfffffffffffffff6, 'queue1\x00', 0xb45}) 2018/03/29 02:09:06 executing program 7: mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x3, 0x8972, 0xffffffffffffffff, 0x0) mlock2(&(0x7f0000a93000/0x3000)=nil, 0x3000, 0x0) pipe2(&(0x7f0000000ff8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000040)=0x1, 0x4) mremap(&(0x7f0000a94000/0x1000)=nil, 0x1000, 0xe000, 0x3, &(0x7f0000b18000/0xe000)=nil) ioctl$DRM_IOCTL_RM_MAP(0xffffffffffffffff, 0x4028641b, &(0x7f0000b1d000)={&(0x7f0000a93000/0x3000)=nil, 0x20000002, 0x0, 0x0, &(0x7f0000b1c000/0x4000)=nil}) munlock(&(0x7f0000b20000/0x4000)=nil, 0x4000) openat$selinux_context(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/context\x00', 0x2, 0x0) mprotect(&(0x7f0000b1d000/0x2000)=nil, 0x2000, 0x5) vmsplice(r1, &(0x7f0000b1d000)=[{&(0x7f0000000040), 0xffffffffffffffde}], 0x275, 0x0) 2018/03/29 02:09:06 executing program 1: mmap(&(0x7f0000000000/0x822000)=nil, 0x822000, 0x0, 0x32, 0xffffffffffffffff, 0x0) prlimit64(0x0, 0x0, &(0x7f0000000080), &(0x7f00000000c0)) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x4000, 0x0) setsockopt$inet_udp_int(r0, 0x11, 0x66, &(0x7f0000000040), 0x4) 2018/03/29 02:09:06 executing program 3: r0 = userfaultfd(0x0) r1 = epoll_create1(0x0) r2 = dup2(r0, r1) fcntl$addseals(r1, 0x409, 0x0) ioctl$EVIOCGABS3F(r2, 0x8018457f, &(0x7f0000000000)=""/14) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000040)) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000000080)) 2018/03/29 02:09:06 executing program 5: r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f0000b10000)=0xc2, 0x6677bbc4) bind$inet(r0, &(0x7f00000f0ff0)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) setitimer(0x3, &(0x7f0000000040)={{0x0, 0x7530}, {0x0, 0x2710}}, &(0x7f0000000080)) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000e9bff0)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e23}, 0x10) sendmsg(r1, &(0x7f0000b82000)={&(0x7f00000003c0)=ANY=[], 0x0, &(0x7f0000e42000)=[{&(0x7f0000781000)="23f25cc4c984636994f457561b9ac6f91889e7487b4265e56f683482a940022e4239329840ddd8d5aef7d8ce9ab6e11bbd767f7a7a089a5f14d706c4a2ad72be84cd66e7dc8cc9ee045660c12f0a5a9a701cf05fb3056b21969c10950e1e9e8c63731bf5795e128526d517b79538d0d025b66d22c36b86f6ed30cdfea5242550285c123836ad6c3bc8ce7716ce3439e32efa86eac4e3c5908733a939532a8500686581936af6cd990ac2f15f9a2bee4ec32c4d4ace7b46e0a313d8441c860a4e5b804007a968f2e9e008e6831574c3a0c0cc9be94b211055a3be43483277364b2c52", 0xe2}], 0x1, &(0x7f0000634000)}, 0x0) readv(r1, &(0x7f0000aae000)=[{&(0x7f0000e89000)=""/109, 0x6d}, {&(0x7f0000b8bf4f)=""/177, 0xb1}], 0x2) readv(r1, &(0x7f0000004400)=[{&(0x7f00000031c0)=""/204, 0xcc}], 0x1) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000140)='yeah\x00', 0x5) sendto$inet(r1, &(0x7f0000e1a000)="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", 0x708, 0x0, &(0x7f0000e8c000)={0x2}, 0x10) 2018/03/29 02:09:06 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0) r1 = memfd_create(&(0x7f0000000300)="74086e750000000000000000008c00", 0x0) pwritev(r1, &(0x7f0000f50f90)=[{&(0x7f0000000040)="aa", 0x1}], 0x1, 0x81006) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r1, r0, &(0x7f0000000080), 0x98e) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) setsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f0000000100)=0x8, 0x2) ioctl$LOOP_CLR_FD(r0, 0x4c01) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000000)=@assoc_value, &(0x7f00000000c0)=0x8) 2018/03/29 02:09:06 executing program 6: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) fdatasync(r0) 2018/03/29 02:09:06 executing program 7: r0 = socket(0x10, 0x3, 0x3) ioctl$sock_ifreq(r0, 0x89f2, &(0x7f0000000000)={'tunl0\x00', @ifru_addrs=@in={0x2, 0x4e20, @rand_addr}}) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0) 2018/03/29 02:09:06 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000d6bff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000faa000)={{0x2}}) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000100)='/dev/pktcdvd/control\x00', 0x0, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r1, 0x10e, 0x2, &(0x7f0000000140)=0x11, 0x4) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x4000) open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) syslog(0x3, &(0x7f0000000040), 0xfdd9) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000000040)={0x5, 0x7, 0xffffffffffffffe1, 'queue1\x00', 0x2}) 2018/03/29 02:09:06 executing program 6: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) getsockopt$IP_VS_SO_GET_VERSION(r0, 0x0, 0x480, &(0x7f0000000040), &(0x7f0000000080)=0x40) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/avc/cache_stats\x00', 0x0, 0x0) socket$inet6_icmp(0xa, 0x2, 0x3a) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f00000001c0)={{{@in6=@local, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@rand_addr}}, &(0x7f00000002c0)=0xe8) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f0000000300)=r2) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r3, &(0x7f0000498000)={&(0x7f0000d55000)={0x10}, 0xc, &(0x7f00008b7ff0)={&(0x7f0000000000)=ANY=[@ANYPTR=&(0x7f0000000100)=ANY=[@ANYRES64, @ANYPTR=&(0x7f00000000c0)=ANY=[@ANYRES64=r3, @ANYRES64, @ANYRES16=r0, @ANYRES16=r0, @ANYRES64=r0]]], 0x8}, 0x1, 0x0, 0x0, 0x20000000}, 0x4) syz_genetlink_get_family_id$fou(&(0x7f0000000140)='fou\x00') 2018/03/29 02:09:07 executing program 3: r0 = userfaultfd(0x0) r1 = epoll_create1(0x0) r2 = dup2(r0, r1) fcntl$addseals(r1, 0x409, 0x0) ioctl$EVIOCGABS3F(r2, 0x8018457f, &(0x7f0000000000)=""/14) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000040)) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000000080)) 2018/03/29 02:09:07 executing program 0: unshare(0x20000) r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x400140, 0x0) bind$ax25(r0, &(0x7f0000000100)={0x3, {"794c0e6ff8bad8"}, 0x7f}, 0x10) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vga_arbiter\x00', 0x1, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='ns/mnt\x00') setsockopt$inet6_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f0000000380)={0x9}, 0x4) setns(r1, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r1, 0xc058534f, &(0x7f0000000080)={{0x0, 0x4}, 0x0, 0x70000000000, 0x9, {0x0, 0x7756}, 0x8, 0x9}) connect$vsock_stream(r1, &(0x7f0000000240)={0x28, 0x0, 0x0, @my}, 0x10) 2018/03/29 02:09:07 executing program 1: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000013cff0)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40085112, &(0x7f0000000080)={{0xffffffffffffff94}}) close(r0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f0000000000)={0x42d68000000000, 0x1ff, 0xfff, {0x0, 0x1c9c380}, 0x4, 0xff}) 2018/03/29 02:09:07 executing program 2: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer2\x00', 0x2, 0x0) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000180)={0x8, 0x10001, 0x8, 0x1}, 0x8) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x9) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r1, 0xc01064b5, &(0x7f0000000080)={&(0x7f0000000040)=[0x0, 0x0, 0x0], 0x3}) ioctl$TIOCMBIS(r1, 0x5416, &(0x7f00000000c0)=0x2) r2 = socket$netlink(0x10, 0x3, 0x0) setsockopt$IP_VS_SO_SET_EDIT(r0, 0x0, 0x483, &(0x7f0000000240)={0x9, @multicast2=0xe0000002, 0x4e24, 0x3, 'sh\x00', 0x2a, 0x800000000004, 0x4c}, 0x2c) getsockopt$IP_VS_SO_GET_VERSION(r0, 0x0, 0x480, &(0x7f0000000280), &(0x7f00000002c0)=0x40) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000100)={0x3}, 0x4) sendmsg$nl_route(r2, &(0x7f000001bfc8)={&(0x7f000002bff4)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000021000)=ANY=[@ANYBLOB="1c00000018002100ffe7ffffffffffff020000000000fe0100000000"], 0x1c}, 0x1}, 0x0) accept$ax25(r0, &(0x7f00000001c0), &(0x7f0000000200)=0x10) 2018/03/29 02:09:07 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000000)={0x2, 0x3, 0x0, 0x0, 0xf, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x7, 0x0, 0x0, 0x0, @in6={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}}}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @loopback=0x7f000001}}, @sadb_sa={0x2, 0x1}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @multicast1=0xe0000001}}]}, 0x78}, 0x1}, 0x0) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000080)='/dev/pktcdvd/control\x00', 0xa0081, 0x0) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r1, 0x29, 0x41, &(0x7f0000000100)={'raw\x00', 0x3, [{}, {}, {}]}, 0x58) ioctl$UFFDIO_WAKE(r1, 0x8010aa02, &(0x7f00000000c0)={&(0x7f0000ff9000/0x5000)=nil, 0x5000}) 2018/03/29 02:09:07 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x3}, 0xc, &(0x7f0000000000)={&(0x7f0000000fdc)=@ipv6_newroute={0x24, 0x48, 0x20000000001, 0xffffffffffffffff, 0xffffffffffffffff, {0xa}, [@RTA_IIF={0x8, 0x1}]}, 0x24}, 0x1, 0x0, 0x0, 0x4}, 0xffffffffffffffff) 2018/03/29 02:09:07 executing program 7: pipe2(&(0x7f0000a93000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$DRM_IOCTL_RM_MAP(0xffffffffffffffff, 0x4028641b, &(0x7f0000b1d000)={&(0x7f0000b19000/0x4000)=nil, 0x80000002, 0x0, 0x0, &(0x7f0000b1b000/0x3000)=nil}) vmsplice(r1, &(0x7f0000000200)=[{&(0x7f0000000040)='2', 0x1}], 0x1, 0x0) getsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000000140), &(0x7f00000000c0)=0x4) mprotect(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x7) write(r1, &(0x7f0000000080)='B', 0x1) vmsplice(r1, &(0x7f0000b1d000)=[{&(0x7f0000005fe3)}], 0x1, 0x0) signalfd4(r0, &(0x7f0000000100)={0x3}, 0x8, 0x80000) INIT: Id "4" respawning too fast: disabled for 5 minutes INIT: Id "1" respawning too fast: disabled for 5 minutes INIT: Id "2" respawning too fast: disabled for 5 minutes INIT: Id "6" respawning too fast: disabled for 5 minutes INIT: Id "3" respawning too fast: disabled for 5 minutes INIT: Id "5" respawning too fast: disabled for 5 minutes [ 242.243383] INFO: task syz-executor4:10783 blocked for more than 120 seconds. [ 242.250839] Not tainted 4.4.124-g49632c6 #62 [ 242.258014] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 242.266180] syz-executor4 D ffff8800b6a9fa80 26920 10783 3828 0x00000004 [ 242.273898] ffff8800b6a9fa80 0000000000000246 0000000000000296 0000000041b58ab3 [ 242.281870] ffffffff83fabb00 ffff8801db21fdb8 ffff8801db21fde0 ffff8801db21f4d8 [ 242.289872] ffff8801db21f4c0 ffff8801d85e1800 ffff8800af8e9800 0000000000000000 [ 242.297897] Call Trace: [ 242.300516] [] schedule+0x7a/0x1b0 [ 242.305824] [] blk_mq_freeze_queue_wait+0x120/0x240 [ 242.312466] [] ? blk_mq_tags_cpumask+0x20/0x20 [ 242.318721] [] ? percpu_ref_kill_and_confirm+0x11f/0x300 [ 242.325841] [] ? prepare_to_wait_event+0x420/0x420 [ 242.332438] [] blk_mq_freeze_queue+0x1d/0x20 [ 242.338642] [] lo_ioctl+0xfef/0x19c0 [ 242.344007] [] ? loop_lookup.part.18+0x110/0x110 [ 242.350394] [] blkdev_ioctl+0x4ab/0x1990 [ 242.356106] [] ? blkpg_ioctl+0x910/0x910 [ 242.361819] [] ? SyS_memfd_create+0x258/0x2e0 [ 242.368000] [] ? debug_check_no_locks_freed+0x2c0/0x2c0 [ 242.375066] [] ? debug_check_no_obj_freed+0x166/0x9b0 [ 242.381918] [] block_ioctl+0xde/0x120 [ 242.387371] [] ? blkdev_read_iter+0x170/0x170 [ 242.393566] [] do_vfs_ioctl+0x7aa/0xee0 [ 242.399165] [] ? ioctl_preallocate+0x1f0/0x1f0 [ 242.405407] [] ? proc_nr_inodes+0x126/0x190 [ 242.411364] [] ? __fget+0x23a/0x3b0 [ 242.416643] [] ? __fget+0x47/0x3b0 [ 242.421840] [] ? security_file_ioctl+0x89/0xb0 [ 242.428080] [] SyS_ioctl+0x8f/0xc0 [ 242.433267] [] entry_SYSCALL_64_fastpath+0x22/0x9e [ 242.439937] 1 lock held by syz-executor4/10783: [ 242.444638] #0: (&lo->lo_ctl_mutex/1){+.+.+.}, at: [] lo_ioctl+0x8f/0x19c0 [ 242.454111] Sending NMI to all CPUs: [ 242.458090] NMI backtrace for cpu 0 [ 242.461691] CPU: 0 PID: 486 Comm: khungtaskd Not tainted 4.4.124-g49632c6 #62 [ 242.469000] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 242.478362] task: ffff8800bac04800 task.stack: ffff8800bb668000 [ 242.484431] RIP: 0010:[] [] flat_send_IPI_mask+0xf7/0x1a0 [ 242.493169] RSP: 0018:ffff8800bb66fcb8 EFLAGS: 00000046 [ 242.498624] RAX: 0000000003000000 RBX: 0000000000000c00 RCX: 0000000000000000 [ 242.505899] RDX: 0000000000000c00 RSI: 0000000000000000 RDI: ffffffffff5fb300 [ 242.513268] RBP: ffff8800bb66fce0 R08: 0000000000000001 R09: 0000000000000000 [ 242.520512] R10: 0000000000000000 R11: 0000000000000001 R12: 0000000000000246 [ 242.528053] R13: 0000000000000003 R14: ffffffff8426f5a0 R15: 0000000000000002 [ 242.535312] FS: 0000000000000000(0000) GS:ffff8801db200000(0000) knlGS:0000000000000000 [ 242.543534] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 242.549396] CR2: 00007f075b49e000 CR3: 00000000b6afe000 CR4: 0000000000160670 [ 242.556685] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 242.563962] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 242.571220] Stack: [ 242.573376] ffffffff8426f5a0 ffffffff847f09c0 fffffbfff08fdbec dffffc0000000000 [ 242.580892] ffff8801db31bca0 ffff8800bb66fd00 ffffffff810b9adb ffffffff839f6e40 [ 242.588526] 0000000000000003 ffff8800bb66fd60 ffffffff81d115a4 ffffffff8141b803 [ 242.596053] Call Trace: [ 242.598609] [] nmi_raise_cpu_backtrace+0x5b/0x70 [ 242.605011] [] nmi_trigger_all_cpu_backtrace+0x4a4/0x550 [ 242.612092] [] ? print_lock+0xab/0xae [ 242.617554] [] ? irq_force_complete_move+0x3b0/0x3b0 [ 242.624303] [] arch_trigger_all_cpu_backtrace+0x14/0x20 [ 242.631293] [] watchdog+0x6fa/0xae0 [ 242.636581] [] ? watchdog+0xc3/0xae0 [ 242.641915] [] kthread+0x268/0x300 [ 242.647118] [] ? reset_hung_task_detector+0x20/0x20 [ 242.653770] [] ? kthread_create_on_node+0x400/0x400 [ 242.660420] [] ? kthread_create_on_node+0x400/0x400 [ 242.667090] [] ret_from_fork+0x55/0x80 [ 242.672596] [] ? kthread_create_on_node+0x400/0x400 [ 242.679270] Code: b3 5f ff f6 c4 10 75 e1 44 89 e8 c1 e0 18 89 04 25 10 b3 5f ff 44 89 fa 09 da 80 cf 04 41 83 ff 02 0f 44 d3 89 14 25 00 b3 5f ff <41> f7 c4 00 02 00 00 74 1a e8 8b 31 17 00 4c 89 e7 57 9d 0f 1f [ 242.698268] NMI backtrace for cpu 1 [ 242.701870] CPU: 1 PID: 0 Comm: swapper/1 Not tainted 4.4.124-g49632c6 #62 [ 242.708881] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 242.718225] task: ffff8801d9b49800 task.stack: ffff8801d9b58000 [ 242.724277] RIP: 0010:[] [] native_safe_halt+0x6/0x10 [ 242.732649] RSP: 0018:ffff8801d9b5fd98 EFLAGS: 00000246 [ 242.738100] RAX: 0000000000000007 RBX: ffffffff847deac8 RCX: 0000000000000000 [ 242.745360] RDX: 0000000000000000 RSI: 0000000000000001 RDI: ffff8801d9b4a0dc [ 242.752603] RBP: ffff8801d9b5fd98 R08: 0000000000000000 R09: 0000000000000000 [ 242.759885] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000001 [ 242.767160] R13: fffffbfff07088c0 R14: ffffffff847ece38 R15: 0000000000000000 [ 242.774430] FS: 0000000000000000(0000) GS:ffff8801db300000(0000) knlGS:0000000000000000 [ 242.782635] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 242.788539] CR2: 000000c42b82f010 CR3: 00000000b6afe000 CR4: 0000000000160670 [ 242.795811] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 242.803054] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 242.810327] Stack: [ 242.812449] ffff8801d9b5fdd0 ffffffff81027e85 ffff8801d9b60000 ffffffff847deac8 [ 242.819984] fffffbfff07088c0 ffffffff847ece38 0000000000000000 ffff8801d9b5fde0 [ 242.827517] ffffffff810293fa ffff8801d9b5fdf8 ffffffff812217c8 dffffc0000000000 [ 242.835048] Call Trace: [ 242.837604] [] default_idle+0x55/0x3c0 [ 242.843109] [] arch_cpu_idle+0xa/0x10 [ 242.848562] [] default_idle_call+0x48/0x70 [ 242.854438] [] cpu_startup_entry+0x5fd/0x8f0 [ 242.860475] [] ? call_cpuidle+0xe0/0xe0 [ 242.866100] [] ? clockevents_register_device+0x122/0x230 [ 242.873172] [] start_secondary+0x304/0x3e0 [ 242.879059] [] ? set_cpu_sibling_map+0x1080/0x1080 [ 242.885640] Code: 00 00 00 00 00 55 48 89 e5 fa 5d c3 66 0f 1f 84 00 00 00 00 00 55 48 89 e5 fb 5d c3 66 0f 1f 84 00 00 00 00 00 55 48 89 e5 fb f4 <5d> c3 0f 1f 84 00 00 00 00 00 55 48 89 e5 f4 5d c3 66 0f 1f 84 [ 242.905051] Kernel panic - not syncing: hung_task: blocked tasks [ 242.911182] CPU: 0 PID: 486 Comm: khungtaskd Not tainted 4.4.124-g49632c6 #62 [ 242.918424] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 242.927748] 0000000000000000 21091d6e0f1c4386 ffff8800bb66fca8 ffffffff81d0663d [ 242.935717] ffffffff838831a0 ffff8800bb66fd80 dffffc0000000000 7fffffffffffffff [ 242.943677] ffff8801c9189c48 ffff8800bb66fd70 ffffffff8141b2da 0000000041b58ab3 [ 242.951648] Call Trace: [ 242.954210] [] dump_stack+0xc1/0x124 [ 242.959542] [] panic+0x1aa/0x388 [ 242.964528] [] ? percpu_up_read.constprop.45+0xe1/0xe1 [ 242.971436] [] ? nmi_trigger_all_cpu_backtrace+0x3f8/0x550 [ 242.978676] [] ? nmi_trigger_all_cpu_backtrace+0x3f8/0x550 [ 242.985919] [] watchdog+0x70b/0xae0 [ 242.991164] [] ? watchdog+0xc3/0xae0 [ 242.996497] [] kthread+0x268/0x300 [ 243.001658] [] ? reset_hung_task_detector+0x20/0x20 [ 243.008291] [] ? kthread_create_on_node+0x400/0x400 [ 243.014925] [] ? kthread_create_on_node+0x400/0x400 [ 243.021646] [] ret_from_fork+0x55/0x80 [ 243.027151] [] ? kthread_create_on_node+0x400/0x400 [ 243.034311] Dumping ftrace buffer: [ 243.037864] (ftrace buffer empty) [ 243.041544] Kernel Offset: disabled [ 243.045163] Rebooting in 86400 seconds..